Patent Grant
8985352
1. Field of the Invention
The present invention relates to merchandise display systems, and more specifically relates to merchandise display systems which are modular in function and which are free-standing or mountable to a wall.
2. Description of the Prior Art
Many conventional merchandise display systems include one or more parallel, vertically arranged, elongated support members which are spaced apart from one another. Each elongated support member may include a plurality of slots formed through its thickness and spaced apart axially along the length of the support member. The slots receive hooked ends of mounting brackets, which mounting brackets, when secured to the support members, extend perpendicularly to and outwardly from the front face of each support member. A tray or shelf extends between adjacent pairs of mounting brackets, and merchandise is displayed on, and supported by, the trays or shelves. The trays and shelves, with their associated mounting brackets, may be removed from their current location on adjacent support members and repositioned into different slots in the support members in accordance with the requirements of the merchandiser.
In order to reposition a shelf on such conventional merchandise display system, as described above, the shelf may have to be manipulated vertically (or horizontally) to disengage the mounting brackets on which the shelf rests from the elongated support members, and again manipulated vertically (or horizontally) to re-engage the mounting brackets to the support members when the shelf is repositioned. Such action, required to disengage the shelf and mounting brackets from the support members, may interfere with other shelves in close proximity to the shelf being repositioned and may necessitate the removal of other shelves adjacent to the one being repositioned. This problem is exacerbated if, rather than planar shelves or trays, rectangular parallelepiped or cuboidal modules situated one on top of another or situated side-by-side, with no space between modules, are used in the merchandise display system. Then, most probably all of the modules situated in a row or column may have to be removed in order to reposition a single module.
Additionally, the provision, and distribution of lighting throughout the retail environment, more specifically, on wall merchandising systems, often involves a massive amount of initial, and secondary, electrical work required on an ongoing basis. The advent of LED lighting in conjunction with low-voltage power options significantly reduces the amount of maintenance in such systems.
It is an object of the present invention to provide a merchandise display system which includes a quick release, front-loading mechanism for mounting individual shelves or modules used in the system.
It is another object of the present invention to provide a wall mountable, modular merchandise display system, where one module or a shelf of the display system may be easily removed without necessitating the removal of adjacent modules or shelves.
It is yet another object of the present invention to provide a wall mountable, merchandise display system having modules, trays or shelves which may easily lockingly engage or disengage from vertical support members of the system.
It is another object of the present invention to have a header signage element removable from the front of the module, without disassembling any peripheral components, to allow an alternative visual differentiation.
It is a further object of the present invention to provide a modular low-voltage electrical “grid” that can provide a safe, low voltage, stepped down from a standard 110 volt AC electrical power, to the merchandising system to allow for illumination in part, or the entirety, of the presentation unit, as well as for signage elements, RFID, sensing, scanning, Wi-Fi enabled, or dispensing, devices.
It is also an object of the present invention to provide an illuminated header mechanism that provides the ability to engage a secondary signage element that depends from the underside of the sign, and allows for expandable signage to be easily attached, and span any number of modules.
It is yet a further object of the present invention to provide an illuminated header sign on the modular merchandise system which utilizes an aluminum heat-sink, which supports an LED lighting element or elements, in conjunction with a U-shaped molded plastic header, to create a channel on the underside of the header to support a slide-in, removable, edge-lit signage panel.
It is yet a further object of the present invention to provide a merchandise display system which overcomes the inherent disadvantages of conventional merchandise display systems.
A merchandise display system constructed in accordance with one form of the present invention includes a frame which is free-standing or which may be fixed to an existing wall in an establishment, and a plurality of modules which are mountable on the frame directly from the front of the frame without requiring any manipulation of the modules either vertically or horizontally. The modular merchandise display system incorporates a unique method of attaching the modules to the frame, and incorporates a quick disconnect mechanism that allows the merchandiser or store planners to easily re-planogram the items of merchandise in an efficient, cost-effective manner.
The merchandise display system includes a plurality of metal or plastic modular “cubes” that snap onto a steel back wall of the supporting frame. The frame further supports an indexing system having vertical members, preferably made from injection molded plastic, to allow the modules to locate into a specific position from the front of the support frame. Each of the individual modules has insertable, retractable product trays, which may be extended from and retracted into the modules, to accommodate varying types of merchandise. The trays may be removed from the module by the store owner.
One of the advantages of the merchandising display system of the present invention is that an individual module (or tray) may be easily detached from the front of the support frame utilizing a spring-activated “trigger” mechanism located beneath the tray front, or may be the actual tray front, and a molded header sign. The molded header sign works in concert with the tray front.
In order to disengage an individual module from the frame, the spring-loaded header, which is mounted on the module, is depressed in a backward direction toward the frame, which allows the store owner to pull the tray front forward. When the tray is in such an extended position, locking wings, which had engaged the indexing members mounted on the frame, are opened to disengage the indexing members so that the complete module may be repositioned on the frame in another location or replaced by another module containing different items of merchandise.
In accordance with another form of the present invention, a merchandise display system includes a support frame on which are mounted two or more vertically disposed, spaced apart indexing members. The merchandise display system also includes a plurality of modules. The modules are mountable on the frame and selectively engage the vertical indexing members. Each module includes one or more trays which are slidably mounted within the module and which may be extended outwardly from the module so that a customer may select an item of merchandise resting on the tray.
Extending outwardly from the rear of each module is a pair of spaced apart pins. The pins are closely received in arcuate open recesses, or bores, formed in adjacent vertical indexing members when the module is mounted on the frame. The module further includes a pair of mutually inwardly biased, pivotable locking wings. The locking wings selectively engage the vertical indexing members when the module is mounted thereon. A release member, forming part of a release mechanism, situated within each module may be pulled (or pushed) to disengage the locking wings from the vertical indexing members of the frame in order to remove a module from the front of the merchandise display system without the need to remove adjacent modules from the system.
In yet another form of the present invention, a modular merchandise display system includes a frame and a plurality of merchandise supporting units. The frame has a pair of spaced apart, parallelly disposed indexing members. Each indexing member has an axial length, a thickness, a plurality of spaced apart openings formed through the thickness thereof and situated at least partially along the axial length thereof, and a plurality of spaced apart resilient locking clips situated at least partially along the axial length thereof. A respective locking clip is disposed in at least partial alignment with a corresponding opening formed in the indexing members.
Each merchandise supporting unit has a front side, a rear side situated opposite the front side, and at least a pair of spaced apart locator protrusions extending outwardly from the rear side thereof. The locator protrusions of each merchandise supporting unit include a recessed portion defining a recess. The locator protrusions are at least partially receivable in corresponding openings formed in each indexing member of the pair of indexing members and are engageable with corresponding resilient locking clips. The locking clips are receivable in the recesses of the locator protrusions when the merchandise supporting units are mounted on the frame to help secure the merchandise supporting units to the frame. Each merchandise supporting unit has a release mechanism to effect the disengagement of the merchandise supporting unit from the frame, the release mechanism including a release bar reciprocatingly slidably mounted on the merchandise supporting unit. The release bar has at least one free end, the free end being selectively engageable with a corresponding resilient locking clip to disengage the locking clip from a corresponding locator protrusion to effect removal of the merchandise supporting unit from the frame.
In yet another form of the present invention, the merchandise display system includes a plurality of metal or plastic modular “cubes” that snap onto rails of a steel back wall of the supporting frame. The “rail” frame's penetrations create an indexing system to allow the modules to locate into a specific position from the front of the support frame. Each of the individual modules has insertable, retractable product trays, which may be extended from and retracted into the modules, to accommodate varying types of merchandise. The trays may be removed from the module by the store owner.
Additionally, the modules can accept alternative snap-in interior components, other than trays, which include, but are not limited to, interior backwalls which allow for steel peghooks to be adjustably inserted, to allow for complete planogram flexibility, alternative signage elements, or illuminated product glorifier compartments.
One of the advantages of the merchandising display system of the present invention is that an individual module (or tray) may be easily detached from the front of the rear support frame utilizing a spring-activated “trigger” mechanism concealed behind a molded header sign. The molded header sign works in concert with a pair of rare earth magnets, which hold the header sign in the closed position, and serve to override the force of the two compression springs located at the ends of the U-shaped header, described previously, and conveying the low voltage electrical system to power the illuminated sign.
In order to disengage an individual module from the frame, the protruding legs of the magnetically held U-shaped header slide out from a pair of rectangular channels in the top of the side walls of the modular housing, which allows the store owner to pull the header forward. When the header is in such an extended position, it reveals a contoured “push-button” locking mechanism. Once this button is depressed, it disengages the indexing members so that the complete module may be repositioned on the frame in another location or replaced by another module containing different items of merchandise.
In accordance with another form of the present invention, a merchandise display system includes a support rail frame on which are mounted two or more vertically disposed, spaced apart indexing members. The merchandise display system also includes a plurality of modules. The modules are mountable on the frame and selectively engage the vertical indexing members. Each module includes one or more trays which are slidably mounted within the module and which may be extended outwardly from the module so that a customer may select an item of merchandise resting on the tray.
These and other objects, features and advantages of the present invention will be apparent from the following detailed description of illustrative embodiments thereof, which is to be read in connection with the accompanying drawings.
Referring initially to
A plurality of pairs of vertically disposed indexing members 12 is mounted on the front face of the frame 2 to the horizontal cross braces 8. The pairs of indexing members 12 are spaced apart adjacent one another, and the indexing members 12 of each pair are also spaced apart from each other a predetermined distance.
Each vertical indexing member 12 is an elongated piece having opposite lateral sides 14. The lateral sides 14 of a pair of indexing members 12 which face each other have formed therein a plurality of partial cylindrical or arcuate cuts or open recesses 16 formed adjacent to one another along the longitudinal length thereof. Thus, a particular arcuate recess 16 formed in one indexing member 12 of a respective pair of indexing members is in alignment with and faces an arcuate recess 16 formed in an adjacent indexing member 12 of the same pair of indexing members. Alternatively, each indexing member 12 may include bores (not shown), instead of arcuate recesses 16, formed in the front face 18 thereof and extending at least partially through the thickness thereof. The indexing members 12 may be formed from an injection-molded plastic, metal or other material.
Although the frame 2 of the merchandise display system is described as including a base 4, back wall 10, vertical side pieces 6 and horizontal cross braces 8, the system may be designed to cooperate with a pre-existing display frame 20 comprising the base 4, back wall 10 (such as a peg board backing) and vertical side pieces 6, as well as upper and lower horizontal support members 22, 24, as shown in
In one form of the present invention, and as shown in
Each module 30 of the plurality of modules may include one pair, or more than one pair, of locator pins 46 extending outwardly from the rear side of the module 30. Each pin is preferably situated near an opposite lateral side wall 36 of the module 30, and the pins 46 are spaced apart from one another a predetermined distance. Adjacent vertically disposed, indexing members 12 are also spaced apart from each other a predetermined distance so that the pins 46 may register with and be at least partially closely received by the arcuate recesses 16 facing one another formed in adjacent indexing members 12 of a respective pair of indexing members. Thus, the modules 30 of the merchandise display system of the present invention may be loaded into the display system perpendicularly directly from the front of the frame 2, where the rearwardly facing pins 46 of each module 30 engage corresponding arcuate recesses 16 formed in adjacent spaced apart indexing members 12 of the frame 2. No manipulation of the module 30 either horizontally or vertically is required to reposition the module in a different location on the frame 2 and, accordingly, the modules 30 of the merchandise display system may be spaced closely to one another both vertically and horizontally and yet may be easily removed from and repositioned on the support frame 2.
To ensure that each module 30 lockingly engages the indexing members 12 of the frame 2, each module 30 includes at least one pair of pivotable locking wings 48. Each locking wing 48 is pivotably mounted to the module 30 on the rear side thereof, and extends rearwardly on each module. Each locking wing 48 is structured to define a recess or pocket 50 on a lateral side thereof. More specifically, the recess 50 of one locking wing 48 of a respective module 30 is formed so that it faces the recess 50 of the other locking wing 48 of the same module 30 and so that one locking wing 48 is structured as the mirror image of the other locking wing 48.
The locking wings 48 of each module 30 are biased by springs 52 or other means towards each other so that they extend substantially parallel to one another rearwardly of the module 30 on which they are mounted, but are pivotable laterally outwardly, away from each other, when the module 30 is being mounted onto adjacent indexing members 12 of a respective pair of indexing members. Each locking wing 48 includes a free end 54 having a leading, laterally outwardly sloping camming surface 56 situated adjacent to and outwardly from the recess or pocket 50 formed in the locking wing 48.
When a module 30 is being mounted on the frame 2, the spaced apart pins 46 of the module 30 are aligned with corresponding arcuate recesses 16 (or bores) formed in the indexing members 12, and the module 30 is pushed toward the front face of the frame 2, with the pins 46 registering with certain arcuate recesses 16 of the indexing members 12. The non-facing, opposite lateral sides 14 of the indexing members 12 contact the camming surfaces 56 of the locking wings 48, spreading the locking wings apart from one another against the bias of the springs 52. As the module 30 is continued to be pushed into the frame 2, the indexing members 12 move past the camming surfaces 56 of the locking wings 48 and are securely received by the pockets or recesses 50 formed therein. The locking wings 48, which are biased in a direction towards one another, close about the pair of indexing members 12 so that the locking wings 48 partially surround portions of the non-facing lateral sides 14 of the indexing members 12. With the pins 46 registered with selected arcuate recesses 16 of the indexing members 12 and the locking wings 48 closely engaging the lateral sides 14 of the indexing members, the product module 30 is now securely mounted to the frame 2 of the merchandise display system.
Each module 30 includes a release mechanism to allow the store owner to remove a module from the frame 2 of the merchandise display system. As can be seen from
The inner axial end 72 of the release bar 58, situated opposite the exposed end 66, includes a pair of spaced apart pins 74 extending upwardly from the upper surface of the release bar 58. Each pin 74 is received by an elongated slot 76 formed in one end 78 of each of a pair of angled lever arms 80. Each lever arm 80 includes a first segment 82 and a second segment 84 which is joined to the first segment 82 and disposed at an angle thereto. The opposite axial end 86 of each lever arm 80 is pivotally joined to the inwardly extending portion 64 of a respective locking wing 48. Each lever arm 80 is pivotally mounted to the module frame 60 by a pivot pin 88 situated near where the first segment 82 is joined to the second segment 84.
To remove a selected module 30 from the frame 2 of the merchandise display system, the store owner pulls outwardly, away from the front opening 40 of the module 30, on the exposed end 66 of the release bar 58. When the store owner pulls on the release bar 58, the lever arms 80 pivot to force the locking wings 48 to open and disengage from a respective indexing member 12 against the bias of the spring 52 of each locking wing. The store owner may remove a module 30 from the frame 2 perpendicularly and outwardly from the front face of the frame 2. The store owner pulls on the module 30 until the pins 46 disengage from the arcuate recesses 16 formed in the adjacent indexing members 12 of the respective pair of indexing members on which the module 30 is mounted. The module release mechanism, including the elongated release bar 58 and pivotable lever arms 80, is contained substantially entirely within the module 30 and does not interfere with the closely spaced, adjacent modules 30 mounted on the frame 2.
In an alternative version of the module 30, as shown in
A further modification of the module 30 is shown in
It should be further noted from
Referring initially to
The back wall support assembly 124 preferably includes a planar, vertical back wall 134, which may be formed of a solid sheet of material (e.g., plastic, metal, wood, pressed composition board or the like), or in the form of a pegboard having a multiplicity of holes and formed of a material such as described previously. The back wall support assembly 124 may also include a base 136 which rests on the floor of an establishment, vertical side pieces 138 attached to the base 136, an upper horizontal cross member 140 and a lower horizontal cross member 142. The back wall 134 is affixed to and supported by the vertical side pieces 138 and the upper and lower horizontal cross members 140, 142 of the back wall support assembly 124.
The upper and lower horizontal cross members 126, 128 of the frame assembly 120 include a provision for removably mounting the frame assembly to the back wall support assembly 124. As can be more clearly seen in
The upper horizontal cross member 140 of the back wall support assembly 124 includes a front wall 156, a bottom wall 158 perpendicularly joined to the front wall 156, and a frame support hook wall 160 extending perpendicularly upwardly from the bottom wall 158 and spaced from the front wall 156. Together, the front wall 156, bottom wall 158 and frame support hook wall 160 of the upper horizontal cross member 140 of the back wall support assembly 124 define a U-shaped channel 162.
The upper free end of the frame support hook wall 160 preferably includes a bulbous bead 164 extending along the length the horizontal upper cross member 140 of the back wall support assembly 124. The frame assembly 120 is removably attached to the back wall support assembly 124 by lifting the frame assembly so that the cantilevered hook plate 148 of the upper horizontal support member 126 of the frame assembly 120 passes over the frame support hook wall 160 of the upper horizontal cross member 140 of the back wall support assembly 124 and is received by the U-shaped channel 162 of the back wall support assembly's upper horizontal member 140. The upper horizontal cross member 126 of the frame assembly 120 thus rests on the frame support hook wall 160 of the back wall support assembly's upper horizontal member 140, with the frame support hook wall 160 being received by the U-shaped channel 150 of the frame assembly's upper horizontal member 126, and the concave portion 154 of the resilient pad 152 resting atop the bulbous bead 164 of the frame support hook wall 160.
To further ensure the attachment of the frame assembly 120 to the back wall support assembly 124, the lower horizontal cross member 128 of the frame assembly 120 includes a locking clip 166 on its rear wall and extending along its length, the locking clip 166 defining an outwardly and downwardly extending surface that terminates in a lip 168. The locking clip 166 has a depth (front to back) so that it is closely received by an upwardly extending front U-shaped channel 170 partially defined by an upwardly extending wall 172 of the lower horizontal cross member 142 of the back wall support assembly 124 which is spaced from the front surface of this cross member, the lip 168 bearing against the inner surface of this upwardly extending wall 172.
As shown in
As also can be seen in
Each of the upper and lower horizontal back wall mounting members 196, 198 defines a U-shaped channel 150, 162, like those defined by the upper and lower horizontal cross members 140, 142 of the back wall support assembly 124 shown in
Although in
As described previously, the merchandise display system of the present invention includes a plurality of modules 122. A preferred form of such modules 122 is shown in
As shown in
Slidably mounted on the bottom wall 216 of the module frame 212 is a UPC panel 228, and slidably mounted above the UPC panel 228 on the bottom wall 216 is an extendible and retractable tray 230. Both the UPC panel 228 and the tray 230 extend partially from the module frame 212 through the front opening 224.
The tray 230 includes a rear wall 232, an opposite front wall 234, two opposite side walls 236 and a floor 238. The tray 230 also has one or more vertically disposed divider panels 240 extending from the tray floor 238.
The divider panels 240 define compartments with the rear and front walls 232, 234, and the side walls 236, in which compartments are preferably housed product pusher trays 242, such as those disclosed in the aforementioned U.S. Pat. No. 6,105,791. The tray 230 is extendible from the front opening 224 of the module frame 212 by the user so that new merchandise may be loaded into the pusher trays 242 carried on the tray 230.
As can be seen in
The rear piece 250 of the UPC panel 228 includes two upstanding resilient tabs 260 situated on the top surface of the panel, which tabs are received by, and can move reciprocatingly within, corresponding channels (not shown) formed on the underside of the tray 230. The tabs 260 and tray channels allow the UPC panel 228 to be extended from the front opening 224 of the module 122 only a predetermined distance, in order to enable the user of the display system to more easily change the graphics of the UPC panel front cover 246, but also to more easily allow the user to gain access to a release bar 262 situated underneath the UPC panel 228 when it is desired to remove the module 122 from the frame assembly 120 of the display system, as will be explained in greater detail.
The bottom edges of the side walls 236 of the tray 230 ride in channels 264 defined by the lateral side walls 218 of the module frame 212 and the lateral edge pieces 222 of the bottom wall 216 of the module frame. This structure allows the tray 230 to be extended from, and retracted into, the interior area of the module frame 212, but it should be noted that the UPC panel 228 can be extended and retracted independently of the tray 230.
If the tray 230 is not used in the module 122, which is the situation shown in
Also, as can be seen in
The hook bar 270 has a plurality of bores 286 formed therein and situated between adjacent divider walls 288 of a plurality of divider walls. The bores 286 are provided to receive the bent ends 290 of product holding hooks 292. Adjacent divider walls 288 prevent lateral movement of a product holding hook 292 when it is received by a bore 286 situated between the divider walls. The product hooks 292 have bulbous free ends 294 situated opposite the bent ends 290 on which products may be hung. The hooks 292 are used to display merchandise in the module 122 in lieu of the tray 230.
The header piece 268 preferably includes a transparent vertical front wall 296 joined to the front edge of the rear plate 280. Like the UPC panel 228, the front wall 296 has turned-in side edges 298 which define a channel for receiving graphics or printed material behind the front wall which can be seen through the transparent front wall 296.
The hook bar slide 272 includes opposite lateral side walls 300 on which are situated slide tabs 302 turned inwardly of the hook bar slide to face each other. The slide tabs 302 are received in cooperating slots 304 formed in the opposite lateral edges of the top wall 214 of the module frame 212 so that the header assembly, including the front header piece 268, the hook slide bar 272, the hook bar 270 and hooks 292 mounted thereon, is suspended from the top wall 214 of the module frame 212 within the interior space or area thereof, and is extendible from the front opening 224 and retractable within the module interior space, so that a user may more easily add products to the exposed hooks 292.
A coiled spring 306 affixed to the top wall 214 has its free end 308 attached to the header assembly so that the header assembly may more easily retract into the module frame 212 from an extended position under the bias of the spring 306.
The mechanisms for locking the module to the frame assembly 120 of the merchandise display system, and for releasing the locking mechanism to remove the module 122 therefrom, will now be explained, and reference should be had to
More specifically, the module 122 includes a pair of locking wings 188 pivotally mounted on the bottom wall 216 of the module frame 212 and extending upwardly therefrom and outwardly from the open rear side 226 of the module. The locking wings 188 are spaced apart from each other a predetermined distance so that they may engage the inner lateral sides 178 of corresponding indexing members 132 of a pair of indexing members.
Each locking wing 188 of the pair extends vertically from the bottom wall 216 of the module frame 212, and has a main portion 310 that is structured to include a free end 312 having a leading, laterally outwardly sloping camming surface 314 facing away from one another, the camming surfaces 314 leading toward a more inwardly located hooked edge 316 and a recess or pocket 318 adjacent the hooked edge 316.
Each locking wing 188 also includes an extended portion 320 situated at an angle to the main portion 310 thereof at the bottom of the locking wing 188 where it is pivotally joined to the bottom wall 216 of the module frame 212. The extended portion 320 of each locking wing 188 is pivotally joined to a release bar 262 which is biased in a direction into the module by a leaf spring 322, so that the release bar 262, in turn, biases the locking wings 188 to turn in opposite outward directions so that they will engage the inner facing lateral sides 178 of the indexing members 132.
As shown in
More specifically, when a module 122 is being mounted on the frame assembly 120, the locator protrusions 186 of the module are aligned with corresponding arcuate recesses 133 formed in the indexing members 132, and the module is pushed toward the front face of the frame assembly 120, with the locator protrusions 186 registering with certain arcuate recesses 133 of the indexing members 132. The locking rails 184 extending from the facing lateral sides 178 of the indexing members contact the camming surfaces 314 of the locking wings 188, spreading the locking wings apart from one another against the bias of the spring 322. As the module 122 is continued to be pushed into the frame assembly 120, the indexing members 132 move past the camming surfaces 314 of the locking wings 188 until the hooked edges 316 of the locking wings engage the locking rails 184 of the indexing members 132, the locking rails 184 further being received by the pockets or recesses 318 of the locking wings 188. The locking wings 188, which are biased in a direction away from each other, latch onto the indexing members 132 between the pair of indexing members. With the locator protrusions 186 registered with selected arcuate recesses 133 of the indexing members 132 and the locking wings 188 closely engaging the locking rails 184 of the indexing members 132, the product module 122 is now securely mounted to the frame assembly 120 of the merchandise display system.
Each module 122 includes a release mechanism to allow the store owner to remove a module from the frame assembly 120 of the merchandise display system. As can be seen from
The opposite rear corners of the widened rear section 330 of the release bar 262 are pivotally joined to the angled extended portions 320 of the locking wings 188. Thus, when a user of the merchandise display system pulls on the release bar 262 in an outward direction, the locking wings 188, because of their attachment to the release bar 262, rotate towards one another in the direction of the arrows shown adjacent to the locking wings in
A leaf spring 322, as mentioned previously, is used to bias the release bar 262 in a direction into the module frame 212. An upstanding clamp 336, situated on the top surface of the release bar 262 at the middle rear portion of the widened rear section 330, securely holds the middle of the leaf spring 322. The opposite ends of the leaf spring 322 are loosely held in gaps defined by two vertical projections 338, 340 extending from the top surface of the bottom wall 216 of the module frame 212 at the leaf spring ends to hold the ends of the leaf spring 322 in place but allow the ends to move within the gaps defined thereby when the release bar 262 is pulled outwardly by the user of the display system.
The narrowed front section 328 of the release bar 262 includes a grasp opening 342 formed therein which defines a tab 344 between the opening 342 and the front edge of the release bar 262. The opening 342 and tab 344 of the release bar 262 may be easily grasped by the store owner to remove a module 122 from the frame assembly 120.
To remove a selected module 122 from the frame assembly 120 of the merchandise display system, the store owner pulls outwardly, away from the front opening 224 of the module, on the narrowed front end section 328 of the release bar 262, which is situated under the UPC panel 228. When the store owner pulls on the release bar 262, the extended portion 320 of the locking wings 188 pivot to force the locking wings to open and disengage from a respective indexing member 132 against the bias of the leaf spring 322. The store owner may remove a module 122 from the frame assembly 120 perpendicularly and outwardly from the front face of the frame assembly. The store owner pulls on the module 122 until the locator protrusions 186 disengage from the arcuate recesses 133 formed in the adjacent indexing members 132 of the respective pair of indexing members on which the module is mounted. The module release mechanism, including the elongated release bar 262, is contained substantially entirely within the module 122 and under the UPC panel 228, and does not interfere with the closely spaced, adjacent modules mounted on the frame assembly 120.
As can be seen from
Although the modules 30, 122 having one or more trays 42, 230 are described as being mountable on the frame 2, 120 of the modular merchandise display system of the present invention, it should be realized that the trays 42, 230 themselves may include the structure described previously for mounting the modules 30, 122 to the frame 2, 120, including the locking wings 48, 188, the locator protrusions (pins) 46, 186 and the components of the release mechanism, to releasably mount the trays 42, 230 directly to the frame 2, 120 of the display system, without the need to use the modules 30, 122 described herein, and such structure is envisioned to be within the scope of the present invention.
Like the other embodiments of the display system described previously and shown in
Adjacent indexing members 406 are parallelly disposed and spaced apart from each other a predetermined distance so that one or more display modules 404 may be fitted on the pair of indexing members 406 and extend between them in a vertically stacked arrangement, as shown in
Each indexing member 406 has formed through the thickness of the front wall 412 thereof a plurality of rectangular openings 422 spaced apart along the vertical length thereof. As will be seen, these openings 422 are provided for receiving locator protrusions 424 and locking hooks 426 disposed on the display modules 404 for removably securing the display modules to pairs of adjacent indexing members 406.
As further can be seen from
The locking clips 428 are formed to be spaced apart from one another and situated along the vertical length of the indexing members 406 within the space defined by the inside and outside lateral walls 414, 418 and the front wall 412. The locking clips 428 are also particularly shaped, as will be explained, so that they extend outwardly from the lateral wall, either the inside wall or the outside wall, 414, 418 on which they are mounted and at least partially project into the space directly behind the openings 422 formed in the front wall 412 of the indexing members 406. In this way, the locking clips 428 may resiliently engage the locator protrusions 424 and locking hooks 426 of a display module 404 mounted on the indexing members 406 of the display frame 402.
As can be seen in
In the present embodiment shown in
Referring to
The preferred overall shape of the display module 404 for this embodiment of the system 400 shown in
A view of the outer surface of the back wall 466 of the display module 404 is shown in
Referring to
The locator protrusions 424 of the display module 404 ensure that the module is properly mounted on the indexing members 406 of the frame 402, and help secure the module 404 to the frame. The shape of the protrusions 424 also provides some resistance to the removal of the display module 404 from the frame 402, which resistance may be overcome by a greater outward pulling force on the module 404 to disengage the locking clip 428 from the protrusion 424. However, the display module 404 of the display system 400 shown in
More specifically, and as shown in
When the display module 404 is being placed on the display frame 402, the locator protrusions 424 are received by the openings 422 in the indexing members 406, with the nose 483 of each protrusion 424 engaging the ramp-like, free end, fourth segment 438 to displace the locking clip 428 until the barb 440 is received over the lip 485 and into the shallow recess 480 of the protrusion 424. Also, the locking hooks 426 are received by openings 422 in the indexing members 406 that are in alignment with the hooks 426. The leading or front surface of each hook 426 may be curved, and engages the ramp-like, free end, fourth segment 438 of the corresponding locking clips 428 situated in alignment with the hooks 426. The hooks 426 bias the resilient locking clips 428 to the side until the ramp-like, free end, fourth segment 438 and barb 440 of corresponding locking clips 428 ride over the second leg 496, with the barb 440 of the locking clip 428 being received by the space defined by the locking hook 426, and with the catch segment 436 of the locking clip 428 resting against the underside surface of the second leg 496 of the locking hook 426, as shown in
Each display module 404 of this embodiment also includes a release mechanism 490, as shown in
In one preferred form of the present invention, the intermediate section 510 of the release bar 506 may be hidden behind a top panel 512 pivotally mounted across and in front of the upper front portion 514 of the top wall 464 of the display module 404, which top panel 512 is used for carrying advertisements, price or product information or other information on a placard or paper sheet, as shown in
The release bar 506 also preferably includes a pair of side sections 516, each of which is joined to and extends perpendicularly from a corresponding axial end of the intermediate section 510 and which extends in a direction from the open front face 478 of the display module 404 to the back wall 466 thereof. The free ends of the side sections 516 are preferably turned 180° back on itself partially along the length of the side sections 516 to form U-shaped end portions 526. An upstanding wall 522 is situated between the main portion of the side section 516 and the turned back section to help guide the side sections 516 in their reciprocating movement within their respective channels 508. Accordingly, the U-shaped end portions 526 of each side section 516 of the release bar 506 has a smoothly curved free end which engages the locking clip 528 to bias it away from contact with a locking hook 526 in order to release the display module 404 from the frame 402, as will be explained below. Tabs or lands (not shown) extending from the outer surface of the top wall 464 of the display module 404 and over the channels, and portions of the release bar maintain the release bar 506 and its sections within their respective channels 508, yet allow the release bar 506 to move reciprocatingly therein. Alternatively, a top plate (not shown) may be used to cover the top wall 464 of the display module 404 and the release bar 506 interposed therebetween.
To remove a display module 404 from the display frame 402, the user of the display system presses on an exposed portion of the intermediate section 510 of the release bar 506, causing the side sections 516 to move within their respective channels 508 outwardly of the back wall 466 of the module 404. The U-shaped end portions 526 of the side sections 516 are particularly positioned to engage the ramp-like, angled, free end segments 438 of the resilient locking clips 428. This action causes the catch segment 436 of the locking clip 428 to disengage from contact with the underside surface of the hook 488 such that the barb or angled edge 442 of the locking clip no longer projects into the space behind the underside surface 500 of the locking hook 526 and so that the second leg 496 of the hook is free of the locking clip 428.
This allows the user to pull the display module 404 outwardly from the frame 402 using a force sufficient to disengage the protrusions 424 from their corresponding locking clips 428. The release bar 506 is preferably biased by a spring (not shown) situated on the top wall 464 of the display module 404 so that the release bar 506 is biased to return to its initial position within the channels 508 when the user releases pressure on the intermediate section 510. Also, the resilient locking clips 528 return to their unbiased position behind the corresponding openings 422 in the indexing members 406 to insure their engagement with the locking hooks 426 and locator protrusions 424 when a display module 404 is again placed on the display frame 402.
A light fixture 612 having a housing 614 which defines an internal cavity for receiving lighting elements, such as fluorescent tubes, and having an open bottom side 616, may be supported above and in front of the back wall 610 by a pair of generally horizontal support members 618 mounted on the vertical side pieces 604. The light fixture 612 is provided to direct light on the plurality of modules 620 supported by the frame and/or other components of the merchandise display system, as will be described in greater detail.
The hooked end 630 of the upper bridge member 624 may include an insert 635 of polypropylene or other anti-friction material where it engages the upwardly protruding rail 632 of the upper horizontal cross brace 606 to allow the rail assembly 622 to glide transversely on the upper horizontal cross brace 606 of the frame. Such structure facilitates the repositioning of the rail assemblies 622 on the frame 600 by an employee or owner of the retail establishment in which the display system of the present invention is used.
Each rail assembly 622 includes a pair of vertically disposed rails 636, which define indexing members. The pair of rails 636 is mounted to opposite lateral side portions 638 of the upper bridge member 624, the lower bridge member 628 and the middle bridge member 626. As can be seen from
One of the advantages of this particular embodiment of the modular merchandise display system of the present invention shown in
More specifically, and as shown in
Each power supply/converter unit 654 includes a circuit, such as a transformer, to step down the 110 AC voltage provided to it to a lower voltage. The lower voltage is provided to a converter circuit within the unit 654, which may be, for example, a full wave rectifier circuit and a filter circuit, to convert the stepped-down AC voltage to a safe, DC voltage for powering light emitting devices or other illumination devices on the frame 600 or the merchandise display trays or modules 620 mounted on the rails 636 of the frame. The power supply/converter unit 654 may include a power indicator lamp 662 mounted on one of its sides and connected to the internal electrical circuitry to indicate whether power is being provided to the unit 654.
As can be seen from
When the power supply/converter unit 654 is inserted between the pair of indexing rails 636 so that corresponding bosses 666 are received by the slots 670 and the resilient electrical contacts 668 are received by corresponding openings 672 in the pair of rails 636, the unit 654 is securely mounted between the indexing rails 636, and each contact 668 will be in electrical communication with a corresponding rail 636 of a pair of rails.
More specifically, the resilient electrical contact 668 on one lateral side plate 664 of the power supply/converter unit 654 is provided with a positive (+) DC voltage, and the resilient electrical contact 668 on the opposite lateral side plate 664 of the unit 654 is provided with a negative (−) voltage, or ground, these voltages being provided to the contacts by the AC/DC converter circuit situated within the housing 656 of the unit 654. Accordingly, one rail 636 of the pair of rails is electrified with a safe, low positive voltage, and the other rail 636 of the pair of rails is electrified with a safe, low negative voltage, or ground. Therefore, the pair of rails, now electrified, will provide a DC voltage to a merchandise display tray or module 620 mounted thereon and in electrical contact therewith.
A lighted merchandise display module 620 forming part of the display system of the present invention is shown in
Each display module 620 includes a top wall 674, an opposite bottom wall 676, and two lateral side walls 678 which are opposite from each other. Each module 620 further includes at least partial back wall 680 joined to the top, bottom and lateral side walls 674, 676, 678 (see
As can be seen from
The horizontal leg 690 of the L-shaped pusher elements 686 includes a T-shaped rail 696 extending downwardly from the bottom surface thereof, which is received within a track, or elongated slot 698, extending from the back toward the front of the bottom wall 69 of the tray 682. The coiled spring 692 mounted on the pusher elements 686 biases the pusher elements towards the front of the tray 682 so that the pusher elements 686 exert pressure on any merchandise items situated in front thereof, that is, between the vertical leg 688 of the L-shaped pusher elements 686 and a partial, front wall 700 of the pusher tray 682.
In a preferred form, and as shown in
The tracks, or slots 698, in which the pusher elements 686 reciprocatingly slide include a portion 704 thereof with an enlarged width that is greater than the width of the T-shaped rail 696 of the pusher element 686 so that the pusher elements may be removed from between the divider walls 684 and replaced with a different pusher element, perhaps having a taller vertical leg 688 (see
Also, the partial front wall 700 of the tray 682 includes U-shaped cutouts 706 formed through the thickness thereof in alignment with the pusher elements 686 so that merchandise items situated in front of the pusher elements 686 may be easily grasped by a shopper in the retail establishment by using his or her fingers through the U-shaped cutouts 706.
The pusher tray 682 also preferably includes a slide out lower tray 708 mounted thereon, as more particularly shown in
Each lateral side portion of the bottom plate 710 of the slide out lower tray 708 includes a slot 718 formed through the thickness thereof to define partially inwardly resilient edge legs 720, each leg 720 having a free end 722 and a pin 724 extending outwardly from each leg 720 in opposite directions. Opposite lateral side walls 726 of the pusher tray 682, which extend downwardly from the bottom wall 694 thereof, include a pair of generally parallel upper and lower flanges 728, 730, which define a slot or track 732 therebetween in which each pin 724 of the slide out lower tray 708 may reciprocatingly slide (see
When the slide out lower tray 708 is fully received within the slot or track 732, defined between the upper and lower flanges 728, 730 over the rear portion of the flanges, the lower edge of the upper flange 728 contacts the upper surface of the leg 720 on each lateral side of the slide out lower tray 708, and the upper edge of the lower flange 730 contacts the lower surface of the leg 720 on each lateral side of the slide out lower tray 708, so that the lower tray slides 708 out in front of the pusher tray 682 in a parallel direction with respect to the pusher tray. However, when the slide out lower tray 708 is extended from the front of the pusher tray 682 to where the upper and lower flanges 728, 730 are curved upwardly, and the pins 724 are received within the concave partial pockets 734 formed in the lower flanges 730, the upper flanges 728 do not contact the lateral edge legs 720 of the lower tray 708 to allow the lower tray to pivot downwardly at an angle with respect to bottom wall 694 of the pusher tray 682. This allows the owner or a worker of the retail establishment to easily replace the merchandise-identifying placard or paper strip received in the channel 714 of the front panel 712 of the slide out lower tray 708, even for modules 620 which are mounted high on the frame 600 or indexing rails 636 of the display.
Towards the rear portion of the slot or track 732 in which each pin 724 of the slide out lower tray 708 reciprocatingly slides, there is an inwardly extending ramp protrusion 736 having an inclined surface protruding from the inside surface of each side wall 726 of the pusher tray 682 (see
Preferably, a tab 738 is mounted on the front surface of the front panel 712 of the slide out lower tray 708 and extends outwardly therefrom to allow the owner or employee of the retail establishment to grasp the tab 738 to extend the slide out lower tray 708 from the pusher tray 682.
The pusher tray 682, with its slide out lower tray 708, is removably mounted within the interior space defined by the merchandise module 620, and rests on the upper surface of the bottom wall 676 thereof. Preferably, each lateral side wall 678 of the module 620 includes an inner plate 740 mounted against the inside surface thereof. The bottom edge of each plate 740 is spaced from the top surface of the bottom wall 676 to define a slot 742 between the plate 740 and the bottom wall 676 for receiving therebetween a respective side wall 726 of the pusher tray 682.
A protrusion 744 extends outwardly from the inside surface of each lateral side wall 678 of the pusher tray 682, and is positioned thereon a predetermined distance from the front wall 700 of the pusher tray 682. The front edge portion 746 of the bottom wall 620 of the module is folded over itself to define a shoulder 748.
When the pusher tray 682 is inserted into the merchandise module 620, the lateral side walls 678 of the pusher tray are received within the slots 742 formed between the side wall plates 740 and the bottom wall 676 of the module, until the protrusions ride over the folded-over front edge portion 746 of the bottom wall 676 and rest thereon behind the shoulder 748 defined by the folded-over front edge portion 746 of the bottom wall 676, thus maintaining the pusher tray 682 in place within the interior space defined by the merchandise module 620. To remove the pusher tray 682 from the merchandise module 620, the owner or employee of the retail establishment lifts the pusher tray 682 slightly so that the protrusions 744 are raised above the shoulder 748 defined by the folded-over front edge portion 746 of the bottom wall 676. The pusher tray 682 may then be slid out of its receiving slots 742 on the side walls 678 of the module 620 and removed from the module.
The release mechanism for removing a module 620 from the indexing rails 636 of the display system will now be described. As in other embodiments, there are locator pins or protrusions 652 extending outwardly from the rear surface of the back wall 680 of each module 620. These locator protrusions 652 are received in the openings 650 formed in the front wall 640 of the indexing rails 636. Preferably, there are an upper pair 750 of locator protrusions 652 and a lower pair 752 of locator protrusions situated on each opposite lateral side portion of the back wall 680 of the module 620 and extending outwardly therefrom. Preferably, the protrusions 652 extend outwardly from rear plates 754 mounted on the outside surface of the back wall 680 of each module 620. The protrusions 652 of each pair of the upper and lower pairs 750, 752 of protrusions 652 are spaced apart from each other, and the upper pair 750 and lower pair 752 of protrusions 652 are also spaced apart from each other, a predetermined distance so as to be in alignment with and be receivable by corresponding openings 650 formed in the indexing rails 636 of a pair of indexing rails of the display system.
Preferably, at least one locator protrusion 652 of each upper and lower pair of protrusions 750, 752 on each lateral side portion of the back wall 680 of the module 620 has an opening 756 formed in the bottom surface thereof and defines a cavity therein in which is mounted a movable latch barb 758. The latch barbs 758 are affixed to and extend outwardly from a latch bar 760 which moves reciprocatingly and is held captive within a channel formed in each of the rear plates 754 affixed to the back wall 680 of the module 620. Each latch bar 760 includes a molded leaf spring 762 extending outwardly therefrom on a top surface thereof, which leaf spring 762 engages an inside top surface of a respective rear plate 754 in which it is mounted (see
When a module 620 is being mounted on the indexing rails 636 of the display system, the locator protrusions 652 are closely received by the openings 650 formed in the indexing rails 636, and the edge of the front wall 640 of the indexing rails 636 which define the openings 650 engage the movable latch barbs 758 to force them inwardly of the open-sided locator protrusions 652 against the bias of the molded leaf spring 762 formed on each latch bar 740. When the locator protrusions 652 of the module 620 are forced further into the openings 650 of the indexing rails 636, the edge of the inclined surface 764 of the latch barbs 758 passes the edge of the rail openings 650 such that the latch barbs 758 are biased outwardly on the open side 756 of the locator protrusions 652 in which they reside by the molded leaf springs 762 of the latch bars 760. The rear surface of the front wall 640 of the indexing rails 636 engages the shoulder 766 of each latch barb 758 so that the module 620 is secured in place on the indexing rails 636 of the display system until deliberately released.
Each lateral side wall 678 of the module 620 extends above the top wall 674 by a predetermined distance to define an extended portion 768 and a side flange 770 extending therefrom at a 90° angle inwardly of the module, which is raised above and overlies the outer surface of the main portion of the top wall 674 of the module 620, thereby defining a U-shaped channel 772 on each opposite lateral side above the top wall 674 of the module (see
Also, the front portion of the top wall 674 of the module 620 is bent into an L-shape so that it includes a vertical extended portion 778, and a front flange 780 attached to the vertical extended portion 778 and extending therefrom at a 90° angle so that it is raised above the outer surface of the main portion of the top wall 674 of the module, again to define a U-shaped channel 782.
The top wall 674 of the module 620 also includes two spaced apart, upwardly extending, vertically disposed tabs 784 extending normally from the outer surface of the main portion of the top wall 674 of the module. Situated between the tabs 784 and the front edge flange 780 is a movable, module release push bar 786, as will be described in detail below.
The release bar 786 is generally planar in shape and includes a main body 788 having a front wall 790, a rear wall 792 situated opposite the front wall 790, and two opposite lateral side walls 794. Mounted on and extending outwardly from the front wall 790 of the main body 788 of the release bar 786 is a push bar extension piece 796. The push bar extension piece 796 extends through an opening 798 formed through the thickness of the vertical extended front portion 778 of the top wall 674 of the module. The owner or employee of the retail establishment in which the display system is situated simply pushes inwardly on the push bar extension piece 796 to release the module 620 from the indexing rails 636 in order to remove the module.
A pair of leaf springs 800, spaced apart from each other, extends outwardly from the front wall 790 of the main body 788 of the release push bar 786. The front leaf springs 800 engage the inside surface of the vertical extended front portion 778 of the top wall 674 of the module. Similarly, a pair of spaced apart leaf springs 802 extends from facing inside surfaces of lateral side portions 804 of the main body 788 of the release push bar 786. These rear leaf springs 802 are spaced outwardly from the rear wall 792 of the main body 788 of the release push bar 786, and have free ends which engage the raised tabs 784 of the top wall 674 of the module. Thus, the module release push bar 786 is maintained in place between the spaced apart tabs 784 near the rear of the top wall 674 and the U-shaped channel 788 of the front edge portion of the top wall, and is reciprocatingly slidable on the outer surface of the top wall 674 therebetween. The front leaf springs 800 and the rear leaf springs 802 extending from the main body 788 of the release push bar 786 maintain the push bar in a particular position on the top wall 674 of the module, but allow reciprocating motion of the release push bar 786 on the top wall 674 of the module.
A leg 806 extends outwardly from each side wall 794 of the main body 788 of the release push bar 786 and rearwardly of the rear wall 792 thereof. Each side leg 806 includes an actuator ramp 808 having an inclined surface 810 which is received in a pocket 812 formed in the upper portion of each latch bar 760, with the inclined surface 810 of the actuator ramp 808 engaging the inner surface of an upper wall of the latch bar 760 within the pocket 812 (see
When a force is exerted on the push bar extension piece 796 inwardly of the module 620, the main body 788 of the release push bar 786 moves rearwardly on the top wall 674 of the module, causing the actuator ramp's inclined surface 810 to engage the inside surface of the upper wall of each latch bar 760. This motion causes each latch bar 760 to rise in its respective channel formed in the rear plates 754 mounted on the back wall 680 of the module (see
When the push bar extension piece 796 is released, the rear leaf springs 802 on the release push bar 786 cause the main body 788 of the release push bar to retract to its normal position on the outer surface of the top wall 674 of the module 620. The inclined surfaces 810 of the actuator ramps 808 are then withdrawn from the receiving pockets 812 of the latch bars 760, thereby releasing upward pressure on the latch bars. The molded leaf springs 762 of the latch bars 760 are now free to bias the latch bars downwardly within the respective channels of the rear plates 754, causing the latch barbs 758 to extend outwardly through the open sides 756 of their respective locator protrusions 652 (see
A lighted header assembly 776, also referred to herein as a light bar assembly, is shown in
The header assembly 776 includes a transverse section 816 and a pair of spaced apart legs 774 extending outwardly from the lateral end portions of the transverse section 816 at a 90° angle thereto. The transverse section 816 includes an upper wall 818 from which downwardly extends a transparent, L-shaped plastic or glass piece which defines an enclosure 820. Within the enclosure 820, and mounted on the lower surface of the upper wall 818, is first, an elongated heat sink 822, and second, adjacent to and in thermal communication with the heat sink 822 a printed circuit board 824 defining a light bar. The printed circuit board 824, i.e., the light bar, includes a plurality of spaced apart light emitting devices 826, such as light emitting diodes (LEDs), mounted thereto, as well as other electrical components, such as current limiting resistors 828. When a current is provided to the light emitting devices 826, they emit light through the transparent enclosure 820 to illuminate merchandise held within the module 620 on which the header assembly 776 is mounted.
At the free end of each leg 774 of the header assembly 776 is mounted a contact in the form of a coiled spring 830. Each coiled spring contact 830 is connected by a wire passing through each respective leg 774 to the printed circuit board 824 defining the light bar.
As mentioned previously, each rail 636 of a pair of rails of the display system is energized or electrified with either a positive voltage or a negative voltage (or ground). As will be seen, when the module 620 is mounted on the indexing rails 636 of the display system, the coil spring contacts 830 of the header assembly 776 are compressed against and make contact with respective indexing rails 636 of a pair of rails so that the voltage on the rails 636 may be provided to the printed circuit board 824 defining the light bar of the header assembly 776 to provide power to and energize the light emitting devices 826 thereof.
As also mentioned previously, the legs 774 of the header assembly 776 are received within corresponding U-shaped channels 772 defined by the flanges 770 of the side walls 678 of the module 620 which overhang the top wall 674. Each leg 774 is formed with a latch piece 832, which extends outwardly from an inner lateral wall of each leg 774, the latch piece 832 of one leg 774 facing the latch piece 832 of the other leg 774.
Each latch piece 832 is formed as a relatively thin section of the leg that is spaced apart from the main portion 834 of the leg so as to be resilient and slightly movable, and biased outwardly from the main portion 834 of the leg 774 and inwardly of the module. The resilient latch piece 832 includes an inclined ramp segment 836, followed by an abrupt shoulder 838 at the end of the inclined ramp segment 836. The inclined ramp segment 836 is sloped inwardly of the module 620 in a direction from the free end portion of the leg 774 toward the transverse section 816 of the header assembly 776.
When inserting the header assembly 776 into the U-shaped side channels 772 formed on the top wall 674 of the module, the opposite lateral edges 840 of the inwardly bent front edge portion 814 of top wall 674 engage the inclined ramp segments 836 of the legs 774. The user forces the header assembly 776 into the leg receiving side channels 772 against the bias of the resilient latch pieces 832 until the inclined ramp segments 836 of the legs 774 pass the lateral edges 840 of the front edge portion of the top wall 674 and beyond the shoulders 838. The resilient latch pieces 832 of the legs 774 are now free to extend outwardly from respective main portions 834 of the legs so that the header assembly 776 is captively retained on the upper portion of the module 620 until deliberately released. The shoulders 838 on each resilient latch piece 832 of the legs 774 act as stops to prevent the header assembly 776 from inadvertently being separated from the module 620 by the shoulder 838 abutting against the inside surface of the lateral edges 840 of the inwardly bent front edge portion 814 of the top wall 674.
To remove the header assembly 776 from the module 620, the user would grasp the legs 774 and squeeze the resilient latch pieces 832 thereof towards the main portion 834 of the legs 774 so that the shoulders 838 do not engage the lateral edges 840 of the inwardly bent front edge portion 814 of the module top wall 674. Then, the legs 774 of the header assembly 776 may be retracted from their respective channels 772 and the header assembly 776 may be removed from the module 620.
To insure that the header assembly 776 is properly mounted on the module 620 and so that the coil spring contacts 830 extend far enough beyond the back wall 680 of the module to contact the electrified indexing rails 636 of the display system, opposite lateral sides of the transverse section 816 of the header assembly 776 are formed with backwardly disposed shoulders 842 having exposed surfaces on which are mounted permanent magnets 844. The magnets 844 contact the front surface of the inwardly bent front edge portion 814 of the top wall 674 of the module 620. This front edge portion 814, or all of the top wall 674, and preferably all of the module 620, is formed from sheet metal. Thus, the magnets 844 on the shoulders 842 of the transverse section 816 of the header assembly 776 come in contact with the front surface of the inwardly bent front edge portion 814 of the top wall 674 of the module so that the header assembly 776 is held in place by magnetic attraction on the module 620, with the coil spring contacts 830 extending outwardly a sufficient distance from the back wall 680 of the module to contact the front wall 640 of the indexing rails 636 and receive power therefrom, which is provided to the light bar (printed circuit board 824) of the header assembly to power the light emitting devices 826 thereof. As stated previously, the light emitting devices 826, when energized, illuminate the merchandise held by the module 620 through the transparent enclosure 820 of the header assembly.
The shoulders 842 of the header assembly 776 provide a space between the transverse section 816 of the header assembly and the release push bar extension piece 796 to allow the owner or employee of the retail establishment to easily grasp the push bar extension piece 796 with his fingers in order to remove a module 620 from the indexing rails 636 of the display system.
The header assembly 776 may be modified to include a slot for receiving signage. As shown in
Alternatively, the header assembly 776 may have its enclosure 820 formed with a T-shaped slot (see
Furthermore, and as shown in
Additionally, and as shown in
Although illustrative embodiments of the present invention have been described herein with reference to the accompanying drawings, it is to be understood that the invention is not limited to those precise embodiments and that various other changes and modifications may be effected herein by one skilled in the art without departing from the scope or spirit of the invention.
This application is a continuation-in-part of U.S. application Ser. No. 13/268,203 filed on Oct. 7, 2011, and entitled “Modular Merchandise Display System”, the disclosure of which is incorporated herein by reference and on which priority is hereby claimed, which prior application is a continuation-in-part of U.S. application Ser. No. 12/932,162 filed on Feb. 18, 2011, and entitled “Modular Merchandise Display System”, the disclosure of which is incorporated herein by reference and on which priority is hereby claimed, which prior application is based on U.S. Provisional Application Ser. No. 61/338,408, which was filed on Feb. 18, 2010, and is entitled “Modular Merchandise Display System”, the disclosure of which is hereby incorporated by reference and on which priority is hereby claimed.
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| Number | Date | Country | |
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| Number | Date | Country | |
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| Parent | 13268203 | Oct 2011 | US |
| Child | 13835481 | US | |
| Parent | 12932162 | Feb 2011 | US |
| Child | 13268203 | US |
