Pushing and rolling type anti-falling card machine card storage slot and card machine
Patent Information
- Application Number
- CN202520066579.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Priority Date
- 2024-01-10
- Filing Date
- 2025-01-10
- Publication Date
- 2026-10-30
- Estimated Expiration
- 2035-01-10
AI Technical Summary
[0005]针对现有技术位于储牌槽中的娱乐牌容易从升牌板的入牌端与储牌槽的出牌端之间的间隙中掉落至升牌板的下方，或者卡在该间隙中，导致少牌或者卡住升牌板的技术问题，本实用新型目的在于提供一种新型的推压滚动式防掉牌的理牌机储牌槽及理牌机
[0026]3）该可变挡件为圆柱滚轮，该纵向安装块上设置有纵向安装槽，将具有安装轴的圆柱滚轮插设在安装槽内，此时圆柱滚轮在纵向安装块内可纵向滚动。当升牌板与桌面齐平时，没有推牌板的推力，圆柱滚轮就能够挡住存储在储牌槽的出牌端的娱乐牌，防止娱乐牌掉入升牌板下。当升牌板的入牌端下降时，推牌头会推动娱乐牌，此时娱乐牌会在推牌头的推力下强行挤压圆柱滚轮，由于圆柱滚轮与安装块可纵向转动设置，娱乐牌的侧壁会与圆柱滚轮转动接触，娱乐牌就能通过安装块，进而将娱乐牌推到升牌板上。当娱乐牌全部通过
Smart Images
Figure CN224911728U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of card sorting machine manufacturing technology, and in particular relates to a card storage slot and card sorting machine with a push-roll type anti-drop card sorting machine. Background Technology
[0002] A machine that arranges square tiles for entertainment is called a tile arranging machine, and there are various types of tile arranging machines, such as mahjong machines and dominoes machines. Taking mahjong machines as an example, they are further divided into rotary mahjong machines and roller coaster mahjong machines.
[0003] In rotary mahjong machines and roller coaster mahjong machines, the tile-lifting plate's inlet end descends and aligns with the tile-dispensing end of the storage slot. The mahjong tiles in the storage slot are pushed onto the tile-lifting plate by the pusher head. Then, by raising the inlet end of the tile-lifting plate, the mahjong tiles are transported to the table. At this point, the tile-lifting plate is flush with the table of the mahjong machine, and a gap is formed between the inlet end of the tile-lifting plate and the tile-dispensing end of the storage slot. At this time, the storage slot will be ready to store the next set of mahjong tiles.
[0004] Therefore, the mahjong tiles stored in the storage slot can easily fall through this gap to the bottom of the tile-raising plate without resistance, resulting in insufficient mahjong tiles for the next round, or the tiles may get stuck in this gap, affecting the descent of the tile-raising plate and ultimately leading to low shuffling efficiency of the mahjong machine. Therefore, it is necessary to improve this system. Utility Model Content
[0005] In view of the technical problem in the prior art that entertainment cards located in the card storage slot can easily fall from the card inlet end of the card lifting plate and the card outlet end of the card storage slot to the bottom of the card lifting plate, or get stuck in the gap, resulting in fewer cards or jamming of the card lifting plate, the purpose of this utility model is to provide a new type of push-roll type anti-drop card sorting machine card storage slot and card sorting machine.
[0006] The card storage slot of this utility model's push-roll type anti-drop card sorting machine has a card dispensing end that can be connected to the card inlet end of the card lifting plate. The inner side wall of the card dispensing end of the card storage slot is provided with a square entertainment card anti-drop structure, which includes:
[0007] A longitudinal mounting block is longitudinally mounted on one side of the inner wall of the card dispensing end of the card storage slot;
[0008] A variable stop is longitudinally positioned on the other side of the longitudinal mounting block.
[0009] Preferably, at least one mounting hole is provided on one side of the longitudinal mounting block;
[0010] In this invention, the term "variable stop" refers to a structure that, without external force such as a pushing force, is laterally positioned on a channel to block the passage of a card dispenser, such as a card storage slot, preventing the passage of diamond cards. When an external force, such as a pushing force from a card pusher, is applied, the channel is opened again, allowing the diamond cards to pass through smoothly. Variable stops can be compressed, with the lateral distance between two stops increasing to open the channel; examples include soft sponge stops and laterally elastic card blocks. Alternatively, the stops can slide, allowing the diamond cards to slide along them; examples include ball bearings or rollers in this invention.
[0011] The variable stop is at least one ball bearing, which is disposed within the mounting hole.
[0012] Preferably, a plurality of longitudinally spaced mounting holes are provided on one side of the longitudinal mounting block;
[0013] The variable stop is a plurality of ball bearings, which are disposed in the corresponding mounting holes.
[0014] Preferably, the longitudinal mounting block is provided with a longitudinal mounting groove;
[0015] The variable stop is a cylindrical roller, which is longitudinally arranged in the longitudinal mounting groove.
[0016] Preferably, the upper end and lower end of the longitudinal mounting groove have an upper shaft hole and a lower shaft hole, respectively;
[0017] The cylindrical roller has a mounting shaft at its center, and the two ends of the mounting shaft are respectively inserted into the upper shaft hole and the lower shaft hole of the longitudinal mounting groove.
[0018] Preferably, the longitudinal mounting block is a right prism with an isosceles trapezoidal base.
[0019] Preferably, the card-dispensing end of the card storage slot has longitudinally symmetrical anti-dropping card structures on both sides of the inner wall of the slot.
[0020] Preferably, the square entertainment tiles are mahjong tiles or dominoes tiles.
[0021] The card sorting machine of this utility model has the aforementioned push-roll type anti-drop card storage slot.
[0022] Preferably, the card sorting machine is a mahjong machine or a dominoes machine.
[0023] The positive and progressive effects of this utility model are as follows:
[0024] 1) The card sorting machine of this utility model has a longitudinal mounting block on the side wall of the card dispensing end of the card storage slot, and a variable stop is provided on one side of the longitudinal mounting block. When the card lifting plate is flush with the table, the variable stop can effectively prevent the next set of diamond entertainment cards stored at the card dispensing end of the card storage slot from falling into the gap between the card dispensing end and the card receiving end of the card lifting plate. Only when the card receiving end of the card lifting plate descends to be close to the card dispensing end of the card storage slot will the card pusher push the entertainment card. Due to the pushing force of the card pusher pushing the entertainment card, the variable stop moves, and the entertainment card enters the card lifting plate. After all the diamond entertainment cards have passed through, the card receiving end of the card lifting plate rises, and the next set of diamond entertainment cards will be stored in the card storage slot. At this time, there is no pushing force from the card pusher, and the variable stop will continue to block the entertainment card, preventing it from falling below the card lifting plate.
[0025] 2) The variable stop is a ball bearing. The longitudinal mounting block has mounting holes, and the ball bearing is installed in these holes, allowing it to rotate within the block. When the card-lifting plate is flush with the tabletop, without the pushing force of the card-pushing plate, the ball bearing blocks the play cards stored in the card storage slot, preventing them from falling under the card-lifting plate. When the card-inlet end of the card-lifting plate descends, the card-pushing head pushes the play cards. Under the pushing force, the play cards forcefully compress the ball bearing. Due to the rolling arrangement of the ball bearing and the mounting block, the sidewall of the play card rolls into contact with the ball bearing, allowing it to pass through the mounting block and be pushed onto the card-lifting plate. After all the play cards have passed, the next set of play cards is still blocked by the ball bearing due to the lack of pushing force, preventing it from falling under the card-lifting plate.
[0026] 3) The variable stop is a cylindrical roller. The longitudinal mounting block has a longitudinal mounting groove. The cylindrical roller with its mounting shaft is inserted into the mounting groove, allowing it to roll longitudinally within the longitudinal mounting block. When the card-lifting plate is flush with the tabletop, without the pushing force of the card-pushing plate, the cylindrical roller can block the play cards stored in the card storage slot at the dispensing end, preventing them from falling under the card-lifting plate. When the card-infeed end of the card-lifting plate descends, the card-pushing head pushes the play cards. Under the pushing force of the card-pushing head, the play cards forcefully compress the cylindrical roller. Because the cylindrical roller and the mounting block are longitudinally rotatable, the sidewall of the play card will rotate and contact the cylindrical roller, allowing the play card to pass through the mounting block and be pushed onto the card-lifting plate. When all the play cards have passed... Attached Figure Description
[0027] Figure 1 A schematic diagram of the structure of the longitudinal mounting block with mounting holes according to this utility model;
[0028] Figure 2 A schematic diagram of the structure of the longitudinal mounting block with mounting groove provided in this utility model;
[0029] Figure 3This is a schematic diagram of the cylindrical roller of this utility model;
[0030] Figure 4 This is a schematic diagram of the structure of the present invention, in which the cylindrical roller is arranged in the longitudinal mounting bracket;
[0031] Figure 5 This is a schematic diagram of the structure of the square entertainment card anti-dropping structure with ball bearings as variable stops installed in the card sorting machine according to this utility model;
[0032] Figure 6 This is a schematic diagram of the structure of the square entertainment card anti-dropping structure, which uses a cylindrical roller as a variable stop in the card sorting machine. Detailed Implementation
[0033] The following specific examples illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. This utility model can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this utility model.
[0034] The present invention relates to a card-dropping prevention structure 10 for diamond entertainment cards, which is a structure installed on the inner wall of the card dispensing end of the card storage slot on a card sorting machine for sorting diamond entertainment cards, used to prevent diamond entertainment cards from falling below the card-lifting plate. The example of the diamond entertainment card structure 10 includes: a longitudinal mounting block 11 and a variable stop 12 that can be vertically installed on the inner wall of the card dispensing end of the card storage slot. The variable stop 12 is longitudinally positioned on one side of the longitudinal mounting block 11. When the card-lifting plate is flush with the tabletop, the variable stop effectively prevents the next set of diamond entertainment cards stored at the card dispensing end of the card storage slot from falling through the gap between the card dispensing end and the card receiving end of the card-lifting plate. Only when the card receiving end of the card-lifting plate descends to be close to the card dispensing end of the card storage slot will the pusher head push the entertainment card. Due to the pushing force of the pusher head, the variable stop moves, and the entertainment card smoothly enters the card-lifting plate. Once a deck of diamonds has passed through, the card-infeed end of the card-lifting plate rises to the same level as the table of the card sorting machine. The next deck of diamonds will then be stored in the card storage slot. At this point, without the pushing force of the card-pushing head, the variable stop will continue to hold the card in place to prevent it from falling under the card-lifting plate.
[0035] In one example, such as Figure 1As shown, the longitudinal mounting block 11 in the anti-dropping structure 10 for the square entertainment card is a right prism with an isosceles trapezoidal base, which facilitates the installation of the ball bearing 121 and prevents the ball bearing 121 from falling off the longitudinal mounting block 11. Several longitudinally spaced mounting holes 111 are provided on one side corresponding to the short base of the longitudinal mounting block 11. These mounting holes 111 are circular and their size is approximately the same as the size of the ball bearing 121, used to install the ball bearing 121. The number of mounting holes 111 on the longitudinal mounting block 11 is not limited, but at least one mounting hole 111 is provided; a preferred method is to provide several mounting holes 111. The variable stop 12 in the anti-dropping structure 10 for the square entertainment card consists of several ball bearings 121. These ball bearings 121 are spherical and match the size of the mounting holes 111 on the longitudinal mounting block 11. The ball bearings 121 are rolled sequentially and longitudinally positioned within the corresponding mounting holes 111. Of course, the number of balls is not limited, but at least one ball 121 must be installed in the mounting hole 111. A better approach is to have several balls 121 installed sequentially in the mounting hole 111. This is to better prevent the cube entertainment card 23 from falling below the card-raising plate 22.
[0036] In another example, such as Figure 2 As shown, the longitudinal mounting block 11 in the anti-dropping structure 10 of the square entertainment card is a right prism with an isosceles trapezoidal base, which facilitates the installation of the cylindrical roller 141 and prevents the cylindrical roller 141 from falling off. Furthermore, a longitudinal mounting groove 131 for mounting the cylindrical roller 141 is provided on one side corresponding to the short base of the longitudinal mounting block 11. The interior of the mounting groove 131 is just large enough to hold the cylindrical roller 141. An upper groove end 131a is located on the upper bottom surface inside the mounting groove 131, and a lower groove end 131b is located on the lower bottom surface inside the mounting groove 131. The height from the upper groove end 131a to the lower groove end 131b is the same as the height of the cylindrical roller 141. Simultaneously, upper and lower cylindrical shaft holes 1412 are respectively provided on the upper groove end 131a and the lower groove end 131b to fix the cylindrical roller 141.
[0037] In this example, such as Figure 3 As shown, the variable stop 12 is a cylindrical roller 141. This cylindrical roller 141 is cylindrical, and its height matches the height of the mounting groove 131 on the longitudinal mounting block 11, so that the cylindrical roller 141 can be fixedly mounted on the longitudinal mounting block 11. Furthermore, the cylindrical roller 141 has a mounting shaft 141a at its center that can connect to the mounting groove 131. This mounting shaft 141a is a cylinder with a diameter smaller than the diameter of the cylindrical roller 141 and passes through the central shaft of the cylindrical roller 141. There are protruding mounting shafts 141a on both bottom surfaces of the cylindrical roller 141. The diameter of these protruding mounting shafts 141a at both ends matches the diameter of the upper shaft hole and the lower shaft hole 1412 in the mounting groove 131, so that the cylindrical roller 141 can be fixed within the mounting groove 131. Figure 4As shown, the mounting shafts 141a protruding from both ends of the cylindrical roller are respectively inserted into the upper shaft hole and the lower shaft hole 1412 of the longitudinal mounting groove 131. At this time, the cylindrical roller 141 can rotate longitudinally in the mounting groove 131 without falling off, thus forming the anti-dropping structure 10 of the square entertainment card.
[0038] like Figure 5 and Figure 6 The diagram shows a schematic of a card-prevention structure 10 for square-shaped entertainment cards installed in a card-sorting machine 20, such as a mahjong machine. The card-sorting machine 20, for example, a mahjong machine, has a card storage slot 21 located upstream of the card-dispensing end and a card-lifting plate 22 located downstream of the card-dispensing end. The card storage slot 21 has a card-dispensing end 211. The card-lifting plate 22 has a card-receiving end 221, which can be raised and lowered. When the card-receiving end 221 is raised, the card-lifting plate 22 will be flush with the tabletop of the mahjong machine. At this time, there is a gap between the card-receiving end 221 and the card-dispensing end 211 of the card storage slot 21, making it easy for mahjong cards stored in the card storage slot 21 to fall through the gap to the bottom of the card-lifting plate 22. When the card-lifting plate 22 is lowered, the card-receiving end 221 and the card-dispensing end 211 of the card storage slot 21 are aligned. At this time, a square entertainment card anti-dropping structure 10 is set on the inner side wall 2111 of the card-dispensing end 211 of the card storage slot 21 to prevent the next set of mahjong tiles from falling through the gap to the bottom of the card-raising plate 22.
[0039] Furthermore, the square entertainment tiles are either mahjong tiles or dominoes tiles, with mahjong tiles being preferred. The tile sorting machine 20 is either a mahjong machine or a dominoes machine, with a mahjong machine being preferred.
[0040] In one example, continue as follows Figure 5 As shown, the longitudinal mounting block 11 in the square entertainment card anti-drop structure 10 is a right prism with an isosceles trapezoidal base. Several ball bearings 121 are longitudinally spaced on the side of the shorter base of the longitudinal mounting block 11; alternatively, only one ball bearing 121 can be used to block the mahjong tiles. Here, we will illustrate this by using several ball bearings 121 longitudinally mounted on the side of the shorter base of the longitudinal mounting block 11. The side of the longer base of the longitudinal mounting block 11 is located on the inner wall 2111 of the card dispensing end 211 of the card storage slot 21 of the card sorting machine 20. Longitudinal mounting blocks 11 are symmetrically arranged on the inner walls 2111 of both sides of the card dispensing end 211 of the card storage slot 21. Alternatively, longitudinal mounting blocks 11 can be installed only on one inner wall 2111 of the card dispensing end 211 of the card storage slot 21. Here, we will illustrate this by using symmetrical longitudinal mounting blocks 11 on both inner walls 2111. At this time, several balls 121 are arranged longitudinally in the mounting holes 111 on the longitudinal mounting block 11, and the distance between the two symmetrical square entertainment card anti-dropping structures 10 is just enough to hold the mahjong tile. That is, the balls 121 in the two symmetrical square entertainment card anti-dropping structures 10 hold the mahjong tile in place, and the mahjong tile can only pass through when it is pushed.
[0041] In this example, the pusher block only pushes the mahjong tiles when the lifting plate 22 descends to the point where its inlet end 221 abuts against the outlet end 211 of the storage slot 21. Since the ball bearing 121 is rotatably connected to the longitudinal mounting block 11, the mahjong tiles rub against the ball bearing 121 under the pushing force of the pusher head, causing the ball bearing 121 to roll and thus transport the mahjong tiles onto the lifting plate 22. After all the mahjong tiles have passed, the lifting plate 22 rises, creating a gap between its inlet end 221 and the outlet end 211 of the storage slot 21. At this point, without the pushing force of the pusher block, the ball bearing 121 in the two symmetrical square entertainment tile anti-drop structure 10 will hold the next set of mahjong tiles, preventing them from falling through the gap into the lower part of the lifting plate.
[0042] In another example, continue as follows Figure 6 As shown, the longitudinal mounting block 13 in the anti-dropping structure 10 for the square entertainment cards is a right prism with an isosceles trapezoidal base. A longitudinal mounting groove 131 is provided on the side of the shorter base of the longitudinal mounting block 13, and the side of the longer base of the longitudinal mounting block 13 is positioned on the inner wall 2111 of the card dispensing end 211 of the card storage slot 21 of the card sorting machine 20. The longitudinal mounting blocks 11 in the anti-dropping structure 10 are symmetrically arranged longitudinally on both sides of the inner wall 2111 of the card dispensing end 211 of the card storage slot. Alternatively, the longitudinal mounting blocks 11 can be provided only on one side of the inner wall 2111 of the card dispensing end 211 of the card storage slot 21. Here, we will illustrate this by taking the symmetrical longitudinal mounting blocks 11 on both sides of the inner wall 2111 as an example. At this time, the cylindrical roller 141 is longitudinally set in the longitudinal mounting groove 131 on the longitudinal mounting block 11. The cylindrical roller 141 can rotate longitudinally in the mounting groove 131 on the longitudinal mounting block 11, and the distance between the two symmetrical square entertainment card anti-dropping structures 10 can just hold the mahjong tile. That is, the cylindrical roller 141 in the two symmetrical square entertainment card anti-dropping structures 10 can block the mahjong tile, and it can only pass through when the mahjong tile is pushed.
[0043] In this example, the pusher block only pushes the mahjong tiles when the lifting plate 22 descends to the point where its inlet end 221 abuts against the outlet end 211 of the storage slot 21. Since the cylindrical roller 141 is rotatably connected to the longitudinal mounting block 11, the mahjong tiles rub against the cylindrical roller 141 under the pushing force of the pusher head, causing the cylindrical roller 141 to rotate and the mahjong tiles to enter the lifting plate 22. After all the entertainment tiles have passed, the lifting plate 22 rises, leaving a gap between the inlet end 221 of the lifting plate 22 and the outlet end 211 of the storage slot 21. At this time, due to the absence of the pushing force of the pusher block, the cylindrical roller 141 in the two symmetrical square entertainment tile anti-drop structure 10 will hold the next set of entertainment tiles, preventing the mahjong tiles from falling through the gap into the lower part of the lifting plate.
[0044] The present invention has been described in detail above with reference to the accompanying drawings and embodiments. Those skilled in the art can make various modifications to the present invention based on the above description. Therefore, certain details in the embodiments should not be construed as limiting the present invention, and the scope of protection of the present invention shall be defined by the appended claims.
Claims
1. A card storage slot for a push-roll type anti-drop card sorting machine, wherein the card storage slot has a card dispensing end that can be connected to the card inlet end of a card lifting plate, characterized in that... The inner wall of the card dispensing end of the card storage slot is provided with a square entertainment card anti-dropping structure, which includes: A longitudinal mounting block is longitudinally mounted on one side of the inner wall of the card dispensing end of the card storage slot; A variable stop is longitudinally positioned on the other side of the longitudinal mounting block.
2. The card storage slot of the push-roll type anti-drop card sorting machine as described in claim 1, characterized in that... The longitudinal mounting block has at least one mounting hole on one side; The variable stop is at least one ball bearing, which is disposed within the mounting hole.
3. The card storage slot of the push-roll type anti-drop card sorting machine as described in claim 2, characterized in that... The longitudinal mounting block has several longitudinally spaced mounting holes on one side; The variable stop is a plurality of ball bearings, which are disposed in the corresponding mounting holes.
4. The card storage slot of the push-roll type anti-drop card sorting machine as described in claim 1, characterized in that... The longitudinal mounting block is provided with a longitudinal mounting groove; The variable stop is a cylindrical roller, which is longitudinally arranged in the longitudinal mounting groove.
5. The card storage slot of the push-roll type anti-drop card sorting machine as described in claim 4, characterized in that... The upper and lower ends of the longitudinal mounting groove have an upper shaft hole and a lower shaft hole, respectively. The cylindrical roller has a mounting shaft at its center, and the two ends of the mounting shaft are respectively inserted into the upper shaft hole and the lower shaft hole of the longitudinal mounting groove.
6. The card storage slot of the push-roll type anti-drop card sorting machine as described in claim 2, characterized in that... The longitudinal mounting block is a right prism with an isosceles trapezoidal base.
7. The card storage slot of the push-roll type anti-drop card sorting machine as described in claim 1, characterized in that... The card storage slot has a longitudinally symmetrical anti-dropping structure for the square entertainment cards on both sides of the inner wall of the card dispensing end.
8. The card storage slot of the push-roll type anti-drop card sorting machine as described in claim 1, characterized in that... The square entertainment tiles mentioned are mahjong tiles or dominoes tiles.
9. A card sorting machine, characterized in that... The card sorting machine has a card storage slot for a push-roll type anti-drop card sorting machine as described in any one of claims 1 to 7.
10. The card sorting machine as described in claim 9, characterized in that... The card sorting machine is a mahjong machine or a dominoes machine.