This invention relates to a container or case usable to store, transport and/or protect elongated objects, such as smoker's articles, or small objects used for medicinal and/or recreational purposes.
The term “cigarette” is commonly used to refer to a tobacco cigarette. Tobacco cigarettes typically incorporate finely-cut loose tobacco leaves wrapped in a thin paper. However, “cigarette” as used herein is intended to encompass other structurally similar products which incorporate plant products other than tobacco such as herbs or other plants, and which are used for medicinal or recreational purposes and are encased in a thin paper wrapping. In these types of products, the thin paper is rolled, by hand or with machinery, into a narrow and elongate cylindrically-shaped form for smoking. In this regard, in some locations medical and/or retail sale of marijuana products is permitted, and such products are sold in forms suitable for smoking, such as marijuana cigarettes or “pre-rolls”. Marijuana products are also provided in small candy-like shapes and sizes intended for consumption by mouth, and these types of marijuana products are often referred to as “edibles”.
The above-described smoker's articles, due to their thin-paper packaging, are somewhat delicate, since they can be readily crushed or otherwise damaged when handled or stored. Further, some smoker's items can also emit an odor and it is accordingly beneficial to prevent escape of this odor to the environment during transport or storage. It is also highly desirable to store the above-discussed items in a child-resistant manner so as to discourage access by children thereto.
It is therefore desirable to provide a container which stores and protects the above-described types of items, and which container is sealed and substantially airtight so as to prevent the escape of any odors emitted by the items, to preserve the freshness of the stored items and also to discourage access to such items by children.
Various types of containers are available for storing elongated objects, such as the cigarettes described above. An example of one such container includes a lid or cover hingedly attached to a lower case in which product is housed. This known container incorporates a locking feature which requires the user to press opposite upright sides of the lower case in order to release the lid. However, this container does not function to seal the product to prevent odors from escaping or to prevent moisture and/or other contaminants from entering the interior.
In order to address the concerns associated with storing the various items discussed above, a container according to one aspect of the invention generally includes a cover or lid member and a receptacle member with a base wall and a side wall joined to and projecting outwardly from the base wall. The base wall and the side wall of the receptacle member together define at least part of a hollow interior of the container in which product is stored, which interior opens through an edge portion of the side wall of the receptacle member. The lid and receptacle members are connected to one another by a hinge arrangement which allows movement of the lid member between an open position in which the hollow interior is accessible and a closed position in which the hollow interior is inaccessible. The hinge arrangement incorporates at least one elongated recess disposed on one of the receptacle member or the lid member and at least one projection disposed on the other of the receptacle member or the lid member. The projection is engaged within the recess and slidably movable relative to and along the recess during opening and closing of the lid member. The container additionally includes a container-locking arrangement disposed to cooperate between the receptacle member and the lid member. The container-locking arrangement has a locked condition in which the lid member in maintained in its closed position to prevent access to the interior, and an unlocked condition in which the lid member is movable into its open position to permit access to objects stored within the interior. A seal component of a compressible material is fixed to the lid member and is configured to compressively engage the edge portion of the receptacle member in the closed position of the lid member to seal the interior and prevent ingress of contaminants into the interior and prevent egress of odors emanating from product stored in the interior of the container.
A container according to another aspect of the invention is for sealing and storing objects therein, and includes a lid member with a top wall and a side wall structure depending downwardly from a periphery of the top wall, wherein the top wall and the side wall structure together defining a downwardly-opening interior of the lid member. The container also includes a receptacle member having a base wall and a side wall structure projecting upwardly from a periphery of the base wall. The base wall and the side wall structure of the receptacle member together define an upwardly-opening interior of the receptacle member which opens through an upper free edge portion of the side wall structure of the receptacle member. The lid member is connected to the receptacle member for pivoting movement between an open position in which the interior of the receptacle member is accessible and a closed position in which the lid member closes off the interior of the receptacle member. Additionally, a locking mechanism is disposed to cooperate between the receptacle member and the lid member, the locking mechanism having a locked condition in which the lid member in maintained in the closed position thereof to prevent access to product stored in the interior of the receptacle member, and an unlocked condition in which the lid member is movable into the open position to permit access to product stored within the interior of the receptacle member. The locking mechanism includes at least one deflectable area disposed on the side wall structure of the receptacle member which when deflected causes release of the locking mechanism from the locked condition to permit movement of the lid member into the open position. Further, a seal component is provided and is constructed of a compressible material. The seal component is fixedly disposed within the interior of the lid member and extends around an inner periphery of a lower surface of the top wall thereof and is at least partially surrounded by the side wall structure of the lid member. The seal component is compressively engaged between the upper free edge portion of the receptacle member and the lid member in the closed position thereof, and has a portion in direct contact with the upper free edge portion of the receptacle member in the closed position of said lid member.
Certain terminology will be used in the following description for convenience and reference only, and will not be limiting. For example, the words “upwardly”, “downwardly”, “rightwardly” and “leftwardly” will refer to directions in the drawings to which reference is made. The words “inwardly” and “outwardly” will refer to directions toward and away from, respectively, the geometric center of the container and of designated parts thereof. The word “frontwardly” will refer to a part or parts of the container remote from a hinge arrangement which interconnects a container lid and a container receptacle which form part of the container, and the word “rearwardly” will refer to a part or parts of the container disposed generally adjacent the hinge arrangement. Said terminology will include the words specifically mentioned, derivatives thereof, and words of similar import.
With reference to
The container receptacle 12, as shown in isolation in
The side walls 18 and the front and rear end walls 19 and 20 terminate at respective upper edges, which upper edges together define a generally rectangular and peripherally extending upper edge 33 of the container receptacle 12 through which the interior 14 thereof opens. Adjacent this upper edge 33, the side walls 18 and the front and rear end walls 19 and 20 have respective upper edge regions which are recessed inwardly towards the interior 14 of the container 10. This inwardly recessed configuration along the side walls 18 and the front end wall 19 defines a step or edge 37 which is spaced downwardly from the upper edge 33 and extends continuously around the upper end of the container receptacle 12 along the side walls 18 and the front end wall 19 in a U-shape when viewed from above. The step 37 has a substantially linear or straight front step portion 38 which extends along the front end wall 19 between the respective side walls 18. The inwardly recessed configuration adjacent the rear end wall 20 defines a substantially linear rear step portion 40 which extends horizontally along the rear end wall 20 between the respective side walls 18. Both of the front and rear step portions 38 and 40 are substantially parallel to the upper terminal edge 33 of the receptacle 13, and the rear step portion 40 is spaced downwardly from the edge 33 a greater distance as compared to the front step portion 38. The step 37 additionally extends along each of the side walls 18, and when viewed from a position substantially perpendicular to the respective side wall 18, the step 37 has an undulating or scalloped curvature. In this regard, moving in a direction from left to right in
Each of the side walls 18 includes an actuation area 50 disposed substantially centrally thereon beneath the central step portion 43 of the step 37 of the respective side wall 18. The actuation area 50 includes instructional wording or indicia thereon for use by the user to aid in opening the container 10 as discussed further below. In the illustrated embodiment, the word “PUSH” is provided at each actuation area 50. Such instructional wording may be provided directly on the side walls 18 via a molding process, by stamping the side walls 18, or such wording may be provided on a label which is fixed to the side walls 18 with adhesive. Other methods of providing the instructional wording are within the scope of the invention, and the above methods are provided only as examples. The upper edge region of each side wall 18 additionally includes a detent 51 in the form of a horizontally elongate projection which extends a short distance sidewardly outwardly from the respective side wall 18. As shown in the detail view of
Each of the side walls 18 further includes a hinge element, projection, post or pin 55, which pins 55 project sidewardly outwardly from the respective side walls 18. The pins 55 form part of the hinge arrangement 13 of the container 10.
As best shown in
Turning now to the container lid or cover 11, reference is made to
The side walls 70 and the front end wall 71 of the container lid 11 have respective lower edges which together provide the container lid 11 with a lower edge 75 which extends continuously around the lower end of the container lid 11 along the side walls 70 and the front end wall 71. The lower edge 75 accordingly has a U-shape when viewed from above when the container lid 11 is in an inverted position as shown in
More specifically, and moving in a rear to front direction of the container lid 11, the side walls 70 of the container lid 11 each have a rearwardly-oriented lower edge portion 77 which forms a rear part of the lower edge 75. Each lower edge portion 77 is downwardly convex and has a curvature which complements the respective rear step portion 41 of the receptacle edge 37 so as to seat thereagainst in the closed position of the container lid 11. Similarly, the side walls 70 of the container lid 11 each have a lower edge portion 78 which forms a central part of the lower edge 75 and which smoothly adjoins the adjacent rear lower edge portion 77 thereof, and which central lower edge portion 78 then transitions into a front lower edge portion 79 of the lower edge 75. The central lower edge portions 78, in the closed position of the container lid 11, each seat against the corresponding central step portion 43 of the stepped edge 37 of the receptacle 12, and the front lower edge portions 79 each seat against the corresponding front step portion 45 of the stepped edge 27. With respect to the front and rear of the container lid 11 and the lower edge 75 thereof, the front end wall 71 has a substantially straight or linear lower edge portion 80 which seats on or against the front step portion 38 of the receptacle edge 37 and the rear end wall 72 has a straight or linear lower edge portion 82 which seats on or against the rear step portion 40 of the receptacle edge 37 in the closed position of the container lid 11.
The side walls 70 and the front and rear end walls 71 and 72 of the container lid 11 are each joined to the lower surface 62 of the top wall 60 slightly inwardly from the respective longitudinal and end edges 63-65 thereof, such that an overhang 83 is formed along the entire periphery of the top wall 60, a lower surface 84 of which is substantially coextensive with the lower surface 62 of the top wall 60. The overhang 83 functions to assist the user in manipulating the container lid 11 when opening of the container 10 is desired.
Each of the side walls 70 of the container lid 11 defines therein a horizontally-elongated opening or recess 90 which forms part of the child-resistant release mechanism. The opening or recess 90 may extend completely through the respective side wall 70 or through only a portion thereof (meaning that same is provided along the interior surface of the respective side wall 70 and opens inwardly) and is shaped to receive one of the detents 51 of the container receptacle 12 for the purpose of locking the container lid 11 in the closed position on the receptacle 12. Additionally, each side wall 70 has a rear portion or leg 92 on which the lower edge portion 77 of the edge 75 is formed, and an elongated recess or slot 94 is provided in each of these legs 92. In the normal upright position of the container 10 and with the container lid 11 in the closed position, the recesses or slots 94 are oriented substantially vertically. Each slot 94 at its opposite ends is rounded so as to be substantially semi-circular. Further, each of the legs 92 projects downwardly beyond the lower edge portion 82 of the rear end wall 72 of the container lid 11 such that the container lid 11, when viewed from the rear, has an inverted U-shaped configuration as best shown in
Referring to
The container 10 additionally includes a gasket or seal component or member 105 which forms part of the container lid 11 and cooperates with the upper edge 33 of the container receptacle 12 to seal off the interior 14 of the container 10 and the product 15 disposed therein from the environment when the container lid 11 is in the closed position. The seal component 105 is generally elongated and rectangular in shape and has a rectangular ring-shaped base 106 which forms the main body of the seal component 105. The base 106 has oppositely-facing upper and lower surfaces 107 and 108, and oppositely-facing and generally vertically oriented inner and outer peripheral edge surfaces 109 and 110. Additionally, a bead 112 is provided on the lower surface 108 and projects downwardly therefrom. The bead 112 extends continuously around the entire periphery of the base 106. A pair of tabs 115 and 116 are disposed on a rear section 117 of the base 106 in sidewardly-spaced relation with one another and are cantilevered downwardly from the rear section 113 of the base 106 adjacent an outer edge thereof. The tab 115 at its outer free end incorporates a catch member 120 which defines a notch 121 which opens upwardly in the normal use position of the container 10.
In one embodiment, the seal component 105 and the container lid 11 are constructed as an integral component of the container 10, for example by over-molding. The seal component 105 in one embodiment is a thermoplastic elastomer (TPE), such as thermoplastic polyurethane (TPU). The container lid 11 (as well as the receptacle 12) is constructed of polypropylene, polyethylene, polystyrene, hemp resin, nylon, ABS or other suitable material. Over-molding the seal component 105 and the container lid 11 results in a chemical bond between these components. As mentioned above, the recess 99 and channel 100 serve as an injection gate for the seal material which is injected into the recess 99 and fills an area between the lower surface 62 of the top wall 60 of the container lid 11 and a corresponding opposed mold part, and the channel 102 serves as a mold well or mold dump. The tabs 115 and 116 of the seal component 105 are formed as a result of the seal material entering into the respective channels 100 and 102 of the container lid 11 during the over-molding process. Additionally, the catch member 120 of the tab 115 is formed during the molding process so that the catch member 120 wraps around the edge 96 of the recess 99 and as a result, the edge 96 engages within the notch 121 of the catch member 120. This engagement of the catch member 120 of the seal component 105 with the rear end wall 72 of the container lid 11 results in a mechanical connection between the seal component 105 and the container lid 11, which, in combination with the chemical bond discussed above helps to maintain the seal component 105 fixed to the container lid 11. Once the over-molding process is complete, the base 106 of the seal component 105 is located within the groove 67 of the top wall 60 of the container lid 11, and the bead 112 of the seal component 105 is oriented downwardly in the normal upright position of the container 10. As an alternative to the over-molding process described above, the seal component 105 may be formed as a separate component from the container lid 11 and then fixed thereto in a suitable manner.
The container lid 11 is installed to the container receptacle 12 by deflecting the rear legs 92 of the respective side walls 70 slightly outwardly to allow insertion of the pins 55 of the receptacle 12 into the respective slots 94. Once the pins 55 are fully engaged within the respective slots 94, the side walls 70 deflect back inwardly which serves to maintain the lid 11 fixed to the receptacle 12.
With the container lid 11 installed on the receptacle 12, the container 10 is usable for housing products 15 therein, and is openable to provide access to the products 15 and is closable to prevent such access as follows. In the closed position of the container 10 as shown in
The container 10 is closed in the reverse manner from that described above. Specifically, while grasping the receptacle 12 the user pivots the container lid 11 in a clockwise direction, which causes gradual repositioning of the pins 55 within their respective slots 94 in a direction toward their initial or upper positions. Continued pivoting movement of the container lid 11 towards the receptacle 12 eventually positions the slots 90 of the container lid 11 adjacent their respective detents 51. The bevels 52 of the respective detents 51 assist in closing the container 10 in that same cause a slight outward deflection of the side walls 70 as the lower edges thereof engage the respective bevels 52. Once these lower edges clear the respective surfaces 54 of the detents 51, the side walls 70 deflect back inwardly which effectively engages the detents 51 in their corresponding slots 90. With the detents 51 engaged within the respective slots 90, the edges of the respective side walls 70 which define the lowermost extents of the slots 90 are located underneath the surfaces 53 of the respective detents 51. In this regard, if the container lid 11 is pivoted away from the receptacle 12 without the user first pressing the actuation areas 50 of the side walls 18 inwardly, these edges of the respective side walls 70 will abut the surfaces 53 of the detents 51 and prevent opening of the container 10, which serves as a child-resistant mechanism.
With the container lid 11 fully closed as described above, the seal 105 is compressed between the top wall 60 of the container lid 11 and the upper end of the receptacle 12. More specifically, the bead 112 of the seal 105 is compressed against the upper edge 33 of the receptacle 12 around the entire periphery thereof which effectively seals off the interior 14 of the container 10 to prevent the escape of odors which may emanate from product stored therein, preserve the freshness thereof, and/or prevent the ingress of moisture, liquids and/or other contaminants into the interior 14.
It will be appreciated that the slots 94 provided in the container lid 11 may not penetrate completely through the respective side walls 70 thereof as illustrated, and instead may be provided as sidewardly and inwardly-opening elongated recesses which open into the interior of the container lid 11 and in which the terminal ends of the pins or projections 55 respectively engage. As a further alternative, recesses may be provided on the upper rear portion of the receptacle 12 and pins or projections may be provided on the container lid 11. In this embodiment, in order to preserve the sealing function of the container 10, the recesses do not penetrate through the respective side walls 18 of the receptacle 12, and instead are provided as sidewardly and outwardly opening elongated recesses in which the pins are respectively engaged.
A further embodiment of the container is illustrated in
The container 210 of this embodiment includes four divider walls 256 which are positioned within the interior 214 of the container 210. Each divider wall 256 is generally planar and vertically oriented and extends between and adjoins inner opposed surfaces of the laterally-spaced side walls 218 of the receptacle 212, and each divider wall 256 is additionally joined to an inner and upwardly-facing surface of the bottom wall 217 of the receptacle 212. The divider walls 256 are positioned within the interior 214 of the container 210 so as to divide same into five compartments 257 of substantially equal size, each for storing a product 15 therein in an upright manner. In this embodiment, the two centrally-located divider walls 256 are shorter in height than the two outermost divider walls 256 which allows the side walls 218 of the receptacle 212 to flex inwardly when the actuation areas 250 are pressed in order to open the container 210.
If it is desirable to have small objects or items stored and separated from one another by type, color, etc., then the container 310 may include one or more divider walls 356 oriented in an upright manner within the receptacle 312 as shown in dotted lines in
It will be appreciated that the container 310 may alternatively not include the divider wall 356, for example if only one type of object is to be stored within the container 310. Alternatively, the container 310 may be provided with more than one divider wall 356 if more than two types of objects are to be stored.
Although particular preferred embodiments of the container have been disclosed in detail for illustrative purposes, it will be recognized that variations or modifications of the disclosed container, including the rearrangement of parts, lie within the scope of the invention.
This claims priority of U.S. Provisional Application No. 63/184,480, filed May 5, 2021, the disclosure of which is hereby incorporated by reference in its entirety.
Number | Date | Country | |
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63184480 | May 2021 | US |