Jacking mechanism of playing card machine

Abstract

The utility model relates to the technical field of automatic chess and card equipment, in particular to a jacking mechanism of a playing card machine, which comprises a card discharging table, four corners of the lower end of the card discharging table are fixedly connected with support rods, the upper inner wall surface of the card discharging table is fixedly connected with a jacking device, and the upper end of the card discharging table is fixedly connected with a leakage-proof device. According to the jacking mechanism of the playing card machine, the jacking device is arranged, the movable lasso is accurately restrained through clearance fit between the limiting groove and the limiting plate, it is guaranteed that the movable lasso stably ascends and descends along the screw, the situations of shaking, inclining and collapsing of a card pile in the jacking process are avoided, normal card playing is effectively guaranteed, and the playing card playing efficiency is improved. And the stability and the reliability of the playing card machine during working are greatly improved. And meanwhile, the screw rod and the motor are in close cooperative work, so that the jacking mechanism can accurately lift the tile pile to a preset position, the jacking precision is improved, and the requirement of a user for accurate operation of equipment is further met.

Description

Technical Field

[0001] This utility model relates to the field of automatic card game equipment technology, and in particular to a lifting mechanism for a poker card machine. Background Technology

[0002] With the improvement of people's living standards and the growth of entertainment needs, automatic card and board game machines have been widely used in various entertainment venues and homes. In poker games, traditional manual shuffling and dealing methods are inefficient and prone to problems such as disordered cards and uneven distribution. The emergence of automatic poker machines has effectively solved these problems, greatly improving the convenience and entertainment experience of the game.

[0003] Existing card machine lifting mechanisms have some shortcomings. For example, some lifting mechanisms are not stable enough during the lifting process, causing the card pile to shake, tilt, or even collapse, affecting normal card playing. In addition, some card machines lack effective anti-leakage designs, making it easy for cards to leak out from the machine gaps during the playing process, which not only affects the game progress but also increases the trouble for players to sort the cards. Utility Model Content

[0004] The main objective of this invention is to provide a lifting mechanism for a poker card machine, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A lifting mechanism for a poker machine includes a lower card table, with support rods fixedly connected to the four corners of the lower end of the lower card table, a lifting device fixedly connected to the upper inner wall of the lower card table, and a leak-proof device fixedly connected to the upper end of the lower card table.

[0007] The lifting device includes a rotary motor and a fixed plate. A limit groove is provided at the right end of the fixed plate. The output end of the rotary motor passes through the lower card table and is fixedly connected to a screw. A movable loop is threadedly connected to the outer surface of the screw. A limit plate is fixedly connected to the left side of the outer surface of the movable loop. An L-shaped connecting plate is fixedly connected to the right side of the outer surface of the movable loop. A lifting ring block is fixedly connected to the end of the L-shaped connecting plate away from the movable loop. A control button is provided at the upper end of the lifting ring block. The upper end of the rotary motor is fixedly connected to the lower left side of the lower card table. The lower end of the fixed plate is fixedly connected to the upper inner wall of the lower card table.

[0008] Preferably, the rotary motor is electrically connected to the control button.

[0009] By adopting the above technical solution, the rotary motor is electrically connected to the control button, making operation convenient. Players can start and stop the motor at any time as needed, achieving flexible control over the raising and lowering of the card pile, greatly improving the user experience and making the game process smoother.

[0010] Preferably, the limiting groove is a rectangular groove, the shape of the limiting plate is adapted to the limiting groove, and the limiting plate and the limiting groove are in clearance fit.

[0011] By adopting the above technical solution, the limiting groove and the limiting plate are matched with a clearance fit, which can effectively constrain the movable rope, so that it can only rise and fall smoothly along the screw, avoid swaying and deviation, ensure the stability of the card pile lifting process, and ensure smooth card playing.

[0012] Preferably, the leak-proof device includes an upper card table and a baffle. The upper end of the upper card table has a through groove that is adapted to the lifting ring block and passes through it vertically. The front end, rear end, left end and right end of the upper card table each have two threaded holes. The front end, rear end, left end and right end of the baffle each have screws inserted and connected. The lower end of the upper card table is fixedly connected to the upper end of the lower card table.

[0013] By adopting the above technical solution: the leak-proof device uses components such as the upper card table and the baffle to cooperate, the upper card table and the lower card table are stably connected, the through groove is adapted to the lifting ring block, and the baffle blocks in all directions, effectively preventing the playing cards from leaking out.

[0014] Preferably, the upper end of the screw is movably connected to the lower inner wall of the upper card table via a bearing.

[0015] By adopting the above technical solution, the upper end of the screw is movably connected to the inner wall of the upper card table through a bearing, which can not only ensure the smooth rotation of the screw and reduce friction loss, but also enhance the stability of the lifting structure and ensure that the card pile remains stable during the lifting process.

[0016] Preferably, the center of the through groove and the center of the lifting ring block are on the same vertical line, and the size of the through groove is 3mm larger than the outer diameter of the lifting ring block.

[0017] By adopting the above technical solution, the through groove and the center of the lifting ring block are on the same vertical line, ensuring precise lifting. The 3mm larger size allows the lifting ring block to pass smoothly while effectively preventing playing cards from leaking out of the gap, ensuring an orderly card-playing process.

[0018] Preferably, the eight threaded holes are evenly distributed in pairs on the four sides of the card table, and the spacing between two adjacent threaded holes is equal. The eight screws are respectively inserted into the baffle and threadedly connected to the eight threaded holes.

[0019] By adopting the above technical solution: eight threaded holes are evenly distributed on the four sides of the upper card table, which are connected to the baffle with screws to make the baffle firmly installed, preventing the playing cards from leaking out from the edge of the card table from all directions, and ensuring the stable operation of the card machine.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. In this utility model, by setting up a lifting device, such as using the gap fit between the limiting groove and the limiting plate, the movable rope is ensured to rise and fall smoothly along the screw, avoiding the card pile from shaking, tilting and collapsing during the lifting process, effectively ensuring normal card playing, and greatly improving the stability and reliability of the poker machine during operation. At the same time, through the coordinated work of the lead screw and the motor, the lifting mechanism can accurately lift the card pile to the predetermined position, improving the lifting accuracy and meeting the user's needs for precise operation of the equipment.

[0022] 2. In this utility model, by incorporating a leak-proof device, including a through groove adapted to the lifting ring block and an upper card table with baffles installed around its perimeter, the playing cards are effectively prevented from leaking out of the machine's gaps during play. This not only reduces the hassle for players in arranging the cards but also ensures the continuity of the game, improving the practicality of the card machine and user satisfaction. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of the lifting mechanism of a poker card machine according to the present invention;

[0024] Figure 2 This is an exploded view of the overall lifting mechanism of a poker card machine according to the present invention;

[0025] Figure 3 This is a schematic diagram showing the disassembled lifting device of the lifting mechanism of a poker card machine according to the present invention;

[0026] Figure 4 This is a schematic diagram showing the leak-proof device of the lifting mechanism of a poker machine according to the present invention.

[0027] In the diagram: 1. Lower card table; 2. Support rod; 3. Lifting device; 4. Leak-proof device; 31. Rotary motor; 32. Fixing plate; 33. Limiting groove; 34. Screw; 35. Movable lasso; 36. Limiting plate; 37. L-shaped connecting plate; 38. Lifting ring block; 39. Control button; 41. Upper card table; 42. Through groove; 43. Threaded hole; 44. Baffle; 45. Screw. Detailed Implementation

[0028] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0029] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] Please see Figure 1-4 This utility model provides a technical solution:

[0032] A lifting mechanism for a poker machine includes a lower table 1, with support rods 2 fixedly connected to the four corners of the lower end of the lower table 1, a lifting device 3 fixedly connected to the upper inner wall of the lower table 1, and a leak-proof device 4 fixedly connected to the upper end of the lower table 1.

[0033] In this embodiment, the lifting device 3 includes a rotary motor 31 and a fixed plate 32. A limit groove 33 is provided at the right end of the fixed plate 32. The output end of the rotary motor 31 passes through the lower table 1 and is fixedly connected to a screw 34. A movable loop 35 is threadedly connected to the outer surface of the screw 34. A limit plate 36 is fixedly connected to the left side of the outer surface of the movable loop 35. An L-shaped connecting plate 37 is fixedly connected to the right side of the outer surface of the movable loop 35. A lifting ring block is fixedly connected to the end of the L-shaped connecting plate 37 away from the movable loop 35. 38. A control button 39 is provided on the upper end of the lifting ring block 38. The upper end of the rotary motor 31 is fixedly connected to the lower left side of the lower card table 1. The lower end of the fixing plate 32 is fixedly connected to the upper inner wall of the lower card table 1. The rotary motor 31 is electrically connected to the control button 39. The limiting groove 33 is a rectangular groove. The shape of the limiting plate 36 is adapted to the limiting groove 33, and the limiting plate 36 and the limiting groove 33 are in clearance fit. The upper end of the screw 34 is movably connected to the lower inner wall of the upper card table 41 through a bearing.

[0034] Through the above scheme: Pressing the control button 39 starts the rotary motor 31, which is electrically connected to the control button 39. The output end of the rotary motor 31 drives the screw 34 to rotate. The movable loop 35, which is threaded to the outer surface of the screw 34, moves accordingly. However, because the limiting plate 36 fixedly connected to the left side of the outer surface of the movable loop 35 is shaped and has a clearance fit with the rectangular limiting groove 33 opened at the right end of the fixed plate 32, the rotation of the movable loop 35 is restricted, allowing it to move only along the axial direction of the screw 34. The L-shaped connecting plate 37 on the right side of the movable loop 35 drives the lifting ring block 38 to rise or fall synchronously, realizing the lifting or lowering of the card pile. The upper end of the screw 34 is movably connected to the lower inner wall of the upper card table 41 through a bearing, ensuring the smooth rotation of the screw 34.

[0035] In this embodiment, the leak-proof device 4 includes an upper card table 41 and a baffle 44. The upper end of the upper card table 41 is provided with a through groove 42 that is adapted to the lifting ring block 38 and passes through it vertically. The front end, rear end, left end and right end of the upper card table 41 are each provided with two threaded holes 43. The front end, rear end, left end and right end of the baffle 44 are each connected with screws 45. The lower end of the upper card table 41 is fixedly connected to the upper end of the lower card table 1. The center of the through groove 42 is on the same vertical line as the center of the lifting ring block 38, and the size of the through groove 42 is 3mm larger than the outer diameter of the lifting ring block 38. The eight threaded holes 43 are evenly distributed in pairs on the four sides of the upper card table 41, and the distance between two adjacent threaded holes 43 is equal. The eight screws 45 are respectively threaded through the baffle 44 and threadedly connected to the eight threaded holes 43.

[0036] Through the above scheme: When the leak-proof device 4 is working, the lower end of the upper card table 41 is fixedly connected to the upper end of the lower card table 1, forming a stable support structure. Since the center of the through groove 42 and the center of the lifting ring block 38 are on the same vertical line, and the size of the through groove 42 is 3mm larger than the outer diameter of the lifting ring block 38, the lifting ring block 38 can accurately pass through the through groove 42 when lifting the card pile, while not leaving too large a gap for the playing cards to leak out. Eight threaded holes 43 evenly distributed at the front, rear, left, and right ends of the upper card table 41 are used to fix the baffle 44 with screws 45. This structure, during the lifting and lowering process of the lifting ring block 38, comprehensively prevents the playing cards from leaking out from the edge of the upper card table 41, effectively preventing the playing cards from leaving the playing area during the playing process, and ensuring the orderly progress of the entire playing process.

[0037] It should be noted that this utility model is a lifting mechanism for a poker card machine. During use, firstly, the poker cards are placed on the lifting ring block 38 to ensure the card pile is placed stably. At this time, the lifting device 3 is in its initial position, the rotary motor 31 is not started, the movable lasso 35 is located below the outer surface of the lead screw 34, and the upper card table 41 and baffle 44 of the leak-proof device 4 are installed in place, forming a closed card-playing area. The player presses the control button 39. Since the rotary motor 31 is electrically connected to the control button 39, the motor starts working, and the output shaft drives the lead screw 34 to rotate. The movable lasso 35, threaded to the outer surface of the lead screw 34, begins to move upward. Because the limiting plate 36 and the limiting groove 33 on the fixed plate 32 are in clearance fit, the rotation of the movable lasso 35 is restricted, causing it to rise smoothly only along the axial direction of the lead screw 34. The L-shaped connecting plate 37 on the right side of the movable lasso 35 drives the lifting ring block 38 to rise synchronously, lifting the card pile upwards. As the card pile rises with the lifting ring block 38, it passes through the through slot 42 on the upper card table 41, which is adapted to the lifting ring block 38 and runs vertically through it, until it reaches the predetermined card-playing position, where the player can then take the cards. Throughout the process, the baffle 44 of the leak-proof device 4 and the upper card table 41 effectively prevent playing cards from leaking out of the machine gaps. After the player takes the cards, pressing the control button 39 again reverses the rotation motor 31, causing the lead screw 34 to rotate in the opposite direction. The movable lasso 35 and the lifting ring block 38 descend, returning to their initial positions, ready for the next operation.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A lifting mechanism for a poker machine, comprising a lower table (1), characterized in that: Support rods (2) are fixedly connected to the four corners of the lower end of the lower card table (1), a lifting device (3) is fixedly connected to the upper inner wall of the lower card table (1), and a leak-proof device (4) is fixedly connected to the upper end of the lower card table (1). The lifting device (3) includes a rotary motor (31) and a fixed plate (32). The right end of the fixed plate (32) has a limit groove (33). The output end of the rotary motor (31) passes through the lower card table (1) and is fixedly connected to a screw (34). The outer surface of the screw (34) is threaded with a movable loop (35). The left side of the outer surface of the movable loop (35) is fixedly connected to a limit plate (36). The right side of the outer surface of the movable loop (35) is fixedly connected to an L-shaped connecting plate (37). The end of the L-shaped connecting plate (37) away from the movable loop (35) is fixedly connected to a lifting ring block (38). The upper end of the lifting ring block (38) is provided with a control button (39). The upper end of the rotary motor (31) is fixedly connected to the lower left side of the lower card table (1). The lower end of the fixed plate (32) is fixedly connected to the upper inner wall of the lower card table (1).

2. The lifting mechanism of a poker card machine according to claim 1, characterized in that: The rotary motor (31) is electrically connected to the control button (39).

3. The lifting mechanism of a poker card machine according to claim 1, characterized in that: The limiting groove (33) is a rectangular groove, and the shape of the limiting plate (36) is adapted to the limiting groove (33), and the limiting plate (36) and the limiting groove (33) are in clearance fit.

4. The lifting mechanism of a poker card machine according to claim 1, characterized in that: The leak-proof device (4) includes an upper card table (41) and a baffle (44). The upper end of the upper card table (41) is provided with a through groove (42) that is compatible with the lifting ring block (38) and passes through it from top to bottom. The front end, rear end, left end and right end of the upper card table (41) are each provided with two threaded holes (43). The front end, rear end, left end and right end of the baffle (44) are each connected with screws (45). The lower end of the upper card table (41) is fixedly connected to the upper end of the lower card table (1).

5. The lifting mechanism of a poker machine according to claim 1, characterized in that: The upper end of the screw (34) is movably connected to the lower inner wall of the upper card table (41) via a bearing.

6. The lifting mechanism of a poker card machine according to claim 4, characterized in that: The center of the through groove (42) is on the same vertical line as the center of the lifting ring block (38), and the size of the through groove (42) is 3mm larger than the outer diameter of the lifting ring block (38).

7. The lifting mechanism of a poker card machine according to claim 4, characterized in that: The eight threaded holes (43) are evenly distributed in pairs on the four sides of the upper table (41), and the spacing between two adjacent threaded holes (43) is equal. The eight screws (45) are respectively inserted through the baffle (44) and threadedly connected to the eight threaded holes (43).

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