BRIEF DESCRIPTION OF THE DRAWINGS
FIG. 1 is a perspective view of a scrolling multi-game table in accordance with the present invention.
FIG. 2 is a top plan view of the scrolling multi-game table of FIG. 1.
FIG. 3 is a partial top view of the scrolling multi-game table of FIG. 1.
FIG. 4 is a cross-sectioned side view of the scrolling multi-game table of FIG. 1 taken along line 4-4 of FIG. 2.
FIG. 5 is a cross-sectioned end view of the scrolling multi-game table of FIG. 1 taken along line 5-5 of FIG. 4.
FIG. 6 is a cross-sectioned side view of an alternate embodiment of the scrolling multi-game table of FIG. 1 taken along line 4-4 of FIG. 2.
DETAILED DESCRIPTION OF THE INVENTION
The present invention is directed to a scrolling multi-game table that is configured to have a plurality of game surfaces housed in the table to allow for scrolling of the game surfaces from one to the next, without having to remove or externally store a game surface not in use.
Referring to FIG. 1, a scrolling multi-game table 10 is shown. A table frame assembly 12 is included in the body of the multi-game table. The table frame assembly 12, includes two elongated side members 14, two end members 16, and a bottom surface member (not shown). In a preferred embodiment, an optional leg assembly 18 is incorporated into the table frame assembly 12, to allow the multi-game table 10 to function as a stand-alone table. Leg assembly 18 provides a stable base on which to mount the table frame assembly 12. Alternatively, the multi-game table 10 may also function equivalently as a table top game, in which case the leg assembly would not be included.
Also in a preferred embodiment, a top surface 20 is attached to the table frame assembly 12. As shown in FIG. 2, top surface 20 is preferably a transparent surface to allow viewing of a game surface 22 therethrough. Top surface 20 can be composed of a ¼ inch clear durable plastic material, or any other suitable, transparent material which is resistant to cracking and scratching. Top surface 20 is secured to table frame assembly 12 in a manner well known in the art, and is not of significance in the current invention.
A mechanism 24 for scrolling through the various game surfaces is also attached to the table frame assembly 12. As shown in FIG. 2, in a preferred embodiment, the mechanism 24 is comprised of a pair of roller control knobs 24 attached to the table frame assembly 12. A roller control knob 24 is located on each of the side members 14 of the table frame assembly 12 as shown, and are further located on opposing ends of the multi-game table 10. As shown in FIG. 3, in one embodiment, the roller control knobs 24 are configured to be manually turned by an operator to effectuate scrolling of the game surfaces 22 from one to the next. By turning the roller control knob 24, an operator aligns a desired game surface 22 with the top surface 20, so as to be visible therethrough. Alternatively, the scrolling of the game surface 22 can be controlled electronically, as will be described in greater detail later on.
Referring now to FIG. 4, a cavity 26 located on the interior of the multi-game table 10 is shown, along with the components contained therein. The cavity 26 is formed by the table frame assembly 12, bottom surface member 28, and top surface 20. Enclosed in the cavity 14, are a plurality of rollers 30 and a sheet 32 (i.e., game belt) wound about the rollers 30. The sheet 32 contains a plurality of game surfaces 22 thereon. In a preferred embodiment, the sheet 32 is a singular, continuous sheet comprised a flexible polymeric substance suitable for printing the plurality of game surfaces 22 thereon; however, it is envisioned that the sheet 32 be comprised of any material which is durable enough to be repetitively wound through and about the plurality of rollers 30 and which can retain the plurality of game surfaces 22 thereon. The sheet 32 can be wound about or through the plurality of rollers 30 in a variety of configurations depending on the number of rollers 30 present in the multi-game table 10.
As shown in the embodiment of FIG. 4, rollers 30 are oriented so as to be parallel to the end members 16 of the table frame assembly 12. Rollers 30 are further positioned adjacent to each of the end members 16 of the table frame assembly 12, although it is envisioned that rollers 30 could also be parallel to the side members 14. Sheet 32 is wound between the plurality of rollers 30 in a generally S-shaped manner; however, other configurations are certainly contemplated, such as a simple C-shaped rotator pattern if less games are desirable. Alternatively, a more complex pattern can be used for more games. Also shown in FIG. 4, is display member 34, which functions as a surface over which the game surface 22 to be displayed can be stretched. In the preferred embodiment, the sheet 32 will be supported and stretched by display member 34 as it passes between the pair of rollers 30 closest to the top surface 20. The portion of the sheet 32 adjacent to display member 34 is the game surface 22 that an operator has selected and is thus visible through the transparent top surface 20.
In another possible embodiment of the invention, which is not shown, the entirety of the sheet 32 is wound about a single roller, similar to a window shade type configuration. The sheet 32 is then stretched to attach to an additional roller located at the opposite end of the table frame assembly 12. Roller control knobs 24 are turned to effectuate scrolling of the sheet 32 between the two rollers and display desired game surfaces 22. Display member 34 again functions as a surface over which the game surface 22 to be displayed can be stretched. The sheet 32 will be supported and stretched by display member 34 as it passes between the pair of rollers to provide an optimal view of the game surface 22. The portion of the sheet 32 adjacent to display member 34 is the game surface 22 that an operator has selected and that is visible through top surface 20.
Another mechanism that is envisioned for stretching the sheet 32, includes rollers 30 configured to have a ratchet 36 mounted to the end thereof. The ratchet 36 functions as a mechanism for tensioning the sheet 32 and equalizing pressure on that portion of the sheet 32 on which a desired game surface 22 is located. This insures that the game surface 22 being displayed through the transparent top surface 20 is free of any surface irregularities that may visibly affect use of the multi-game table 10. Ratchet 36 is configured in a manner well known in the art and tensions sheet 32 to prevent rotation of the rollers 30 in a backward motion from its intended direction of rotation.
As shown in FIG. 4, multi-game table 10 also includes a lighting system 38 configured to illuminate game surface 22 that is visible through top surface 20. In a preferred embodiment, the lighting system 38 illuminates game surface 22 from below by being positioned beneath display member 34 and sheet 32. In this embodiment, display member 34 is constructed of a translucent or transparent material, so as to allow light to be shone there through and illuminate game surface 22. While such a position of lighting system 38 is preferred, it is envisioned that lighting system 38 can be located in any location that adequately illuminates game surface 22, so long as it does not interfere with use of the multi-game table 10.
Referring now to FIG. 5, the rollers 30 heretofore identified are described in greater detail. In a preferred embodiment, rollers 30 are comprised of a tube or cylinder 40 having an end cap 42 secured thereto on each end of the cylinder 40. The end cap 42 has a flange 44 which contributes to preventing the sheet 32 from being wound askew or becoming off-center on the rollers 30. End cap 42 also contains a fixedly mounted hub 46 inserted centrally in the end cap 42 at each end of the roller 30. The hub 46 joins with a bracket 48 to support the hub 46 and attached roller 30. Bracket 48 is secured to the table frame assembly 12 at point 50 and also to the bottom surface member 28. Bracket 48 is further configured with an opening to allow for passage of a table driveshaft 52 therethrough. Table driveshaft 52 is secured at one end to hub 46 of one of the plurality of rollers 30 and connects at the opposite end to roller control knob 24. Table driveshaft 52 is further fitted with bushing 54 to reduce wear on the table driveshaft 52. Bushing 54 runs from bracket 48 thru table frame assembly 12, to mesh with the outer surface of a side member 14. Bushing 54 makes a tight fit where it passes through the hole in bracket 48 and in the side member 14 of table frame assembly 12. End cap 42 and hub 46 are securely fastened to roller 30 to prevent rotating there between.
FIG. 6 shows an alternate embodiment of multi-game table 10 of the current invention. As shown, multi-game table 10 contains a reversible electric motor 56. As a means for powering reversible electric motor 56 and the lighting system 38 previously described (shown in FIG. 4), a power cord 64 is electrically connected to multi-game table 10. Power cord 64 is configured to provide adequate electrical power to reversible electric motor 56 and/or lighting system 38. As an alternative means for power, a battery power source 66 can be disposed in or about cavity 26, to provide power to reversible electric motor 56 and/or lighting system 38.
Preferably, reversible electric motor 56 is mounted to bottom surface member 28, although it is also envisioned that the reversible electric motor can be mounted in another suitable location on the surface of the multi-game table 10 or in the cavity 26 thereof. Motor driveshaft 58 of reversible electric motor 56 in connected to table driveshaft 52, to drive rotation thereof in a forward or backward manner. In a preferred embodiment, motor driveshaft 58 is connected to table driveshaft 52 via a roller chain 60 configured to transmit power between the two driveshafts. However, it is also envisioned that any mechanism suitable for transmitting torque can be used to connect the motor driveshaft 58 and the table driveshaft 52.
Referring now to FIG. 7, reversible electric motor 56 is controlled via switch 62 that is positioned along one of the end members 16 of the table frame assembly 12, or in a similar location that allows for an operator to easily reach switch 62. By flipping switch 62, operator is able to translate the sheet 32 to display different game surfaces 22 as desired. Switch 62 can be flipped in a forward or reverse direction that allows for sheet 32 to be translated in a corresponding forward or reverse direction. Reversible electric motor 56 is configured to then translate sheet 32 an appropriate distance to display the next game surface 22 adjacent to the game surface 22 currently shown.
Therefore, in accordance with one aspect of the present invention, a combination game table is disclosed that includes a table frame assembly having side members, end members, and a bottom surface member. The invention further includes a cavity located within the table frame assembly. A mechanism is positioned in the cavity and in contact with a sheet having a plurality of game surfaces printed thereon. The mechanism is configured to translate the sheet from one position to a next position.
According to another aspect of the present invention, a multi-game game table is disclosed. The table includes a table frame assembly, a transparent top surface member on a top side of the table frame assembly, and a plurality of rollers located in the table frame assembly. The rollers are configured to support a game belt having a plurality of game surfaces printed thereon, and are attached to a means for scrolling the game belt about the transparent top surface member to be visible therethrough.
According to yet another aspect of the invention, a method for manufacturing a combination game table is disclosed. The method includes the steps of constructing a table frame assembly having side members, end members, and a bottom surface and disposing a scrolling mechanism within a cavity formed by the table frame assembly. The method further includes the step of connecting a sheet having a plurality of game surfaces printed thereon to the scrolling mechanism, such that the scrolling mechanism is in contact with the sheet to scroll the sheet from one position to a next position.
Since many modifications, variations and changes in detail can be made to the described preferred embodiment of the invention, it is intended that all matters in the foregoing description and shown in the accompanying drawings be interpreted as illustrative and not in a limiting sense. Thus, the scope of the invention should be determined by the appended claims and their legal equivalents.
Patent Application
20080067750
