Device for distributing coins and its application equipment

Abstract

The present invention relates to the technical field of coin-operated devices, and specifically to a device for distributing coins and its application equipment, including a protective box, one side of which is rotatably connected to a rotating wheel, and the interior of the protective box is provided with a distribution component for classifying coins that meet the specifications into a designated channel according to the size and thickness of the coins. Compared with the prior art, the present application achieves precise control of the coin size by setting a distribution component, a limit component and a guide component, and at the same time triggers the distribution action of corresponding goods according to the coin size. It is suitable for vending machines, lottery machines or similar equipment. At the same time, the design ensures that coins that meet the specified size and thickness can accurately enter the distribution channel, so as to distribute the corresponding goods, significantly improving the operating efficiency of the vending equipment, while ensuring the accuracy and consistency of the classification results, and effectively avoiding misoperation and equipment damage caused by coins that do not meet the specifications.

Description

Technical Field

[0001] The present invention relates to the technical field of coin-operated devices, and in particular to a device for distributing coins and an application device thereof. Background Art

[0002] Coin distribution and sorting equipment plays an important role in application scenarios such as vending machines, lottery terminals, casino equipment, and self-service redemption machines. These scenarios usually involve the placement, identification, classification, and directional output of a large number of coins, so stable and reliable coin distribution devices are required to ensure the normal operation of the equipment.

[0003] In the prior art, a Chinese patent document with publication number CN114724302A discloses a device for conveying metal coins and its application equipment, including a channel for coin movement and an acceleration device that can accelerate the metal coins in a specific direction. The acceleration device uses a non-contact method to accelerate the metal coins in a specific direction in the movement channel to a specified position. Although the device can be applied to metal coins of all sizes and weights, and its applicability is stronger than the mechanical structure of directly contacting and accelerating coins, the technology still has some defects in actual use: First, since the device is suitable for metal coins of various sizes, in some lottery devices, coins of specified sizes are often required to trigger corresponding lottery rewards to ensure that coins purchased with different denominations can trigger prizes of corresponding values. However, the device cannot perform accurate classification and corresponding triggering for coins of different sizes, which limits its application in scenes such as lottery devices. In addition, since the device is suitable for coins of various specifications, when non-preset coins are put into the device, the existing device has a weak processing capability for coins of abnormal sizes, which is easy to cause channel jams or trigger errors, reducing the stability of the device and user experience. Summary of the invention

[0004] In view of this, the purpose of the present invention is to propose a device for coin distribution and its application equipment, so as to solve the problem that the existing device cannot perform accurate classification and corresponding triggering for coins of different sizes, thus limiting its application in scenarios such as lottery equipment.

[0005] Based on the above purpose, the present invention provides a device for coin distribution, including a protective box, one side of the protective box is rotatably connected to a rotating wheel, the interior of the protective box is provided with a distribution component for classifying coins that meet the specifications into designated channels according to the coin size and thickness, the distribution component cooperates with a limit component and a guide component to ensure that the coins enter the corresponding channels according to the set size standards, and trigger subsequent prize distribution actions, the distribution component includes a coin box fixedly connected to the top of the protective box, the bottom of the coin box passes through the top of the protective box and is connected to a circular box, the interior of the circular box is rotatably connected to a turntable through an axis, and the outside of the turntable is equidistantly provided with three large, medium and small U-shaped grooves, a limit component is installed inside the protective box, the limit component is used to limit the rotation direction and angle of the turntable, and ensure that coins of different specifications enter the guide channels matching it in turn, and a guide component is installed at the bottom of the protective box, the guide component is used to guide the coins to the designated track according to the coin size, and finally enter the trigger component matching the size, and the ball distribution function.

[0006] Preferably, the thickness of the coin box and the circular box is equal to the thickness of a coin, the length of the coin box is greater than the diameter of a large coin, a connecting hole is provided on the top of the circular box, and the specifications of the large U-shaped groove on the outside of the turntable are compatible with the specifications of the connecting hole.

[0007] Preferably, the limiting assembly includes a linkage wheel rotatably connected to the inside of the protective box, one side of the linkage wheel penetrates the side wall of the protective box and is fixedly connected to one side of the rotating wheel through an axis, one side of the circular box is rotatably connected with a linkage tooth, one side of the linkage tooth penetrates the side wall of the circular box and is fixedly connected to one side of the turntable through an axis, the three U-shaped grooves are fixedly connected to each other at a distance of 120 degrees, and three convex teeth are fixedly connected to the outside of the linkage wheel at equal distances, and the three convex teeth are spaced 120 degrees apart from each other. When the turntable is in a normal state, the position of the small U-shaped groove corresponds to the position of the coin box, and when the linkage wheel rotates, any one of the three convex teeth drives the linkage tooth to rotate 120 degrees.

[0008] Preferably, the protective box is fixedly connected to a fixing frame inside, a ratchet is rotatably connected to the bottom inside the fixing frame, one side of the ratchet is fixedly connected to one side of the linkage wheel through an axis, a ratchet clamp is rotatably connected to the top inside the fixing frame through an axis, the bottom end of the ratchet clamp is engaged with the outside of the ratchet, one side of the other end of the ratchet clamp is fixedly connected to a limiting spring, and the end of the limiting spring away from the ratchet clamp is fixedly connected to one side of the top of the fixing frame.

[0009] Preferably, the guide assembly includes a vertical box connected to the bottom of the circular box, the bottom of the vertical box is inclined and connected to a diagonal box, two partitions are fixedly connected to the interior of the vertical box and the diagonal box, the interior of the vertical box and the diagonal box are divided into three track grooves of large, medium and small by two partitions, the thickness of the vertical box and the diagonal box is equal to the thickness of the coin, and the distance between the partition and the turntable is smaller than the diameter of a small coin.

[0010] Preferably, three coin leakage holes are respectively opened inside the three track grooves, and the specifications and dimensions of the three coin leakage holes are respectively smaller than the space dimensions inside the three track grooves, the specifications and dimensions of the coin leakage hole inside the large track groove are larger than the specifications and dimensions of the coin leakage hole inside the middle track groove, and the specifications and dimensions of the coin leakage hole inside the middle track groove are larger than the specifications and dimensions of the coin leakage hole inside the small track groove, and rebound grooves are opened on both sides of the two partitions and on both sides of the inside of the inclined box, and a plurality of blocking springs are fixedly connected to the inside of the rebound groove, and a baffle is fixedly connected to one end of the blocking spring, and the positions of the plurality of baffles correspond to the positions of the three coin leakage holes, respectively, and the spacing between the two baffles inside the large, medium and small track grooves is respectively equal to the diameter of the coin leakage hole inside the large, medium and small track grooves, the bottom of the inclined box is connected to an L-shaped box, and a storage groove is opened on the top of the L-shaped box away from one end of the inclined box, and the bottom of the inclined box is connected to three guide boxes, and the three guide boxes are respectively connected to the three track grooves.

[0011] An application device for coin distribution uses the above-mentioned device for coin distribution, including a placement tube fixedly connected to one side of a protective box, a triangular plate fixedly connected to the interior of the placement tube, the space inside the placement tube is divided into three spaces by the triangular plate, large, medium and small colored balls are placed in the three spaces inside the placement tube respectively, three ball leakage holes are respectively opened at the bottom of the placement tube, the three ball leakage holes are respectively located in the three spaces inside the placement tube, the bottom of the placement tube is fixedly connected to a base, an output component for outputting a colored ball at one time is arranged inside the base, and the output component includes three fixedly connected to the inside of the base A positioning column, the interiors of the three positioning columns are respectively fixedly connected to limiting columns, one side of the limiting column is rotatably connected to a rotating rod, one end of the rotating rod passes through one end of the positioning column and is fixedly connected to a driving wheel, the top of the driving wheel is connected to a driven wheel through a belt drive, one side of the driven wheel is fixedly connected to a rotating paddle through an axis, the outside of the driven wheel and rotating paddle connecting shaft is rotatably connected to the top of the base, the rotating paddle is located at the bottom of the ball leakage hole, one end of the positioning column is installed with a trigger assembly, the trigger assembly is used to release the limit on the rotating rod, one side of one end of the positioning column is installed with a collecting assembly, the collecting assembly is used to automatically collect coins.

[0012] Preferably, the placing cylinder is made of transparent plastic, the interior of the rotating rod is slidably connected to a pressing rod, one end of the pressing rod passes through the side wall of the base and extends out of the base, the other end of the pressing rod passes through the rotating rod and the interior of the limiting column and is fixedly connected to a U-shaped rod, the exterior of the rotating rod is provided with two transverse grooves and two oblique grooves, the two transverse grooves are symmetrically arranged, the two oblique grooves are symmetrically arranged, the two ends of a single transverse groove are respectively connected to one end of the two oblique grooves, the end of the U-shaped rod away from the pressing rod is slidably engaged with the interior of the transverse groove, the side of the U-shaped rod away from one end of the transverse groove is fixedly connected to a return spring, the end of the return spring away from the U-shaped rod is fixedly engaged with the internal fixing of one end of the positioning column Fixed connection, a slide groove is provided on the top of the positioning column, the top of the U-shaped rod is slidably connected to the inside of the slide groove, the bottoms of the three ball leakage holes are respectively fixedly connected with circular cylinders, the rotating paddle is located inside the circular cylinder, and the specifications and dimensions of the rotating paddle are adapted to the internal space dimensions of the circular cylinder, the top and bottom of the rotating paddle are respectively provided with V-shaped grooves, the specifications and dimensions of the V-shaped grooves inside the three rotating paddles are respectively adapted to the specifications and dimensions of the three colored balls, the bottom of the circular cylinder is connected to a ball track box, the other end of the ball track box passes through the side wall of the base and extends to the outside of the base, the bottoms of the three spaces inside the placement cylinder are all provided with inverted conical grooves, and the lowest end of the inverted conical groove is located at the top of the ball leakage hole.

[0013] Preferably, the trigger assembly includes three stay boxes fixedly connected to one side of the inner wall of the base, one end of the three stay boxes are respectively connected to the output ends of the three guide boxes, a return hole is opened on the top of the pressing rod, a plug is slidably connected to the top of the return hole, and a compression spring is fixedly connected to the bottom of the plug, the other end of the compression spring is fixedly connected to the bottom inside the return hole, the top of the plug passes through the bottom inside the stay box, and the force of the compression spring is less than the weight of the coin.

[0014] Preferably, the collecting assembly includes a connecting column fixedly connected to one side of the driving wheel, the top and bottom of the connecting column are fixedly connected to extrusion blocks respectively, the extrusion block is trapezoidal in shape, one side of the inner wall of the base is fixedly connected to three fixing cylinders, one end of the fixing cylinder is slidably connected to a connecting rod, the outside of the connecting rod is slidably connected to a fixing ring, one side of the fixing ring is fixedly connected to one side of the inner wall of the stay box, one end of the connecting rod away from the fixing cylinder is fixedly connected to a blocking cover, one end of the stay box is provided with a coin outlet, the specification and size of the blocking cover are adapted to the specification and size of the coin outlet, the inside of the fixing cylinder is fixedly connected to a rebound spring, one side of the rebound spring The end is fixedly connected to the outside of the connecting rod, and when the rebound spring is in the rebound state, the blocking cover conflicts with the coin outlet on one side of the stay box, one side of the one end of the connecting rod is fixedly connected to a positioning rod, the position of the extrusion block corresponds to the position of the positioning rod, and when the extrusion block is rotated to one side of the positioning rod, the connecting rod is in a taut state with the rebound spring, and one side of the inner wall of the base is fixedly connected to three coin track boxes, and the positions of the three coin track box input ends are respectively located at the bottom of the coin outlet on one side of the three stay boxes, and the bottom of the base is slidably connected to a collection box, and the positions of the three coin track box output ends are respectively located at the top of the collection box, and the bottom inside the stay box is inclined toward one side of the coin outlet.

[0015] Beneficial effects of the present invention:

[0016] 1. By setting the distribution component, the limit component and the guide component, the coin size is precisely controlled, and the distribution action of the corresponding product is triggered according to the coin size. It is suitable for vending machines, lottery machines or similar equipment. At the same time, the design ensures that coins that meet the specified size and thickness can accurately enter the distribution channel, so as to distribute the corresponding products, which significantly improves the operating efficiency of the vending equipment, and ensures the accuracy and consistency of the classification results, effectively avoiding misoperation and equipment damage caused by coins that do not meet the specifications. At the same time, coins of different sizes will trigger different lottery functions respectively. This differentiated design can not only effectively distinguish the triggering operations of different coins, but also greatly enhance the user's sense of participation and fun, and is therefore suitable for use in lottery equipment.

[0017] 2. By setting a limit component, the rotation direction and rotation angle of the turntable are limited. When the linkage wheel rotates, the ratchet wheel is used to drive the turntable to rotate from the small track groove to the large track groove, thereby avoiding the problem of small coins entering the large track groove. At the same time, the convex teeth are used to drive the turntable to rotate 120 degrees, which can cause the top of the U-shaped groove to be connected with the bottom of the coin box every time the turntable rotates, thereby facilitating the smooth transmission of coins and avoiding the problem of coins being stuck between the turntable and the coin box. At the same time, the coin transmission direction and position are ensured to be accurate, which also facilitates the triggering of the commodity distribution action in the later stage, effectively avoiding the situation of coin jamming or mis-triggering, and further improving the reliability and operational stability of the device.

[0018] 3. By setting up a guide component, the coins can be guided to the corresponding distribution channels according to the different sizes of the coins, and the distribution components can be combined to realize the precise distribution of multi-channel goods, which not only facilitates the transmission of coins but also can transmit the coins that do not meet the requirements. When transmitting coins, when the inserted coin is larger than the large U-shaped slot, the coin will stay inside the coin box, thereby avoiding the problem of large coins that do not meet the requirements entering the device. At the same time, when small coins smaller than the small U-shaped slot or that do not meet the requirements enter the large U-shaped slot, the coins smaller than the small U-shaped slot will be input into the small track slot. At this time, the baffle plate is used to block the coins that do not meet the requirements and transport them from the inside of the coin leakage hole to the storage slot. At the same time, the principle of discharging coins that do not meet the requirements by the middle track slot and the large track slot is the same, thereby achieving the effect of automatically eliminating coins that do not meet the requirements, thereby avoiding the problem of coins that do not meet the requirements being stuck in the device, causing damage to the device and triggering the lottery mechanism.

[0019] 4. By setting the output component and the trigger component, coins of different sizes will trigger different lottery / distribution functions respectively. This differentiated design can not only effectively distinguish the triggering operations of different coins, but also greatly enhance the user's sense of participation and fun. For example, small coins can trigger the distribution of small prizes, medium coins can trigger medium prizes, and large coins can trigger the distribution of grand prizes, forming a set of interactive lottery experiences that meet the diverse needs of users, thereby enabling coins purchased of different denominations to rotate out equivalent prizes, thereby satisfying the lottery experience while also having a certain degree of fairness.

[0020] 5. By setting a trigger component, the limit of the pressing rod can be released, thereby pressing the pressing rod, causing the rotating rod to rotate with the rotating paddle, and then causing the rotating paddle to rotate the colored ball out of the base, so that the coins purchased with the corresponding denomination can be rotated to produce the corresponding prizes.

[0021] 6. By setting up the collecting component, when the rotating rod rotates, the coins in the staying box are automatically output, thereby facilitating the use of the coins next time and also facilitating the collection of the coins. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0024] Figure 2 This is a schematic diagram of the internal three-dimensional structure of the base of the present invention;

[0025] Figure 3 It is a schematic diagram of the connection structure between the linkage gear and the linkage wheel of the present invention;

[0026] Figure 4 This is a schematic diagram of the internal structure of the protection box of the present invention;

[0027] Figure 5 It is a schematic diagram of the connection structure between the vertical box and the oblique box of the present invention;

[0028] Figure 6 For the present invention Figure 5 The enlarged structural diagram at A in the middle;

[0029] Figure 7 It is a schematic diagram of the three-dimensional structure of the output component of the present invention;

[0030] Figure 8 It is a schematic diagram of the side cross-sectional structure of the coin track box and the ball track box of the present invention;

[0031] Fig. 9 For the present invention Figure 7 A schematic diagram of the cross-sectional structure from the side;

[0032] Fig.10 It is a schematic diagram of the side cross-sectional structure of the stay box and the fixed cylinder of the present invention;

[0033] Fig.11 It is a schematic diagram of the enlarged structure of the extrusion block and the connecting rod of the present invention;

[0034] Fig.12 It is a schematic diagram of the internal three-dimensional structure of the positioning column of the present invention.

[0035] The markings in the figure are:

[0036] 1. Protective box; 2. Coin box; 3. Rotating wheel; 4. Round box; 5. Rotating disk; 6. U-shaped groove; 7. Interlocking wheel; 8. Protruding teeth; 9. Fixed frame; 10. Ratchet; 11. Ratchet; 12. Limit spring; 13. Interlocking teeth; 14. Vertical box; 15. Partition plate; 16. Track groove; 17. Oblique box; 18. Coin hole; 19. L-shaped box; 20. Storage groove; 21. Rebound groove; 22. Blocking spring; 23. Baffle; 24. Guide box; 25. Stay box; 26. Base; 27. Placement tube; 28. Triangle plate; 29. ​​Leakage Ball hole; 30, pressing rod; 31, plug; 32, return hole; 33, extrusion spring; 34, positioning column; 35, rotating rod; 36, horizontal groove; 37, inclined groove; 38, U-shaped rod; 39, return spring; 40, driving wheel; 41, driven wheel; 42, circular cylinder; 43, rotating paddle; 44, ball track box; 45, connecting column; 46, extrusion block; 47, fixed cylinder; 48, connecting rod; 49, fixed ring; 50, blocking cover; 51, rebound spring; 52, alignment rod; 53, coin track box; 54, collection box; 55, limit column. DETAILED DESCRIPTION

[0037] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0038] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0039] like Figures 1 to 12As shown, a device for distributing coins comprises a protective box 1, one side of the protective box 1 is rotatably connected with a rotating wheel 3, a distribution component for classifying coins meeting the specifications into designated channels according to the coin size and thickness is arranged inside the protective box 1, the distribution component cooperates with a limit component and a guide component to ensure that the coins enter the corresponding channels according to the set size standard, and trigger the subsequent prize distribution action, the distribution component comprises a coin box 2 fixedly connected to the top of the protective box 1, the bottom of the coin box 2 passes through the top of the protective box 1 and is connected with a circular box 4, the inside of the circular box 4 is rotatably connected with a turntable 5 through an axis, and three large, medium and small U-shaped grooves 6 are equidistantly provided on the outside of the turntable 5, a limit component is installed inside the protective box 1, the limit component is used to limit the rotation direction and angle of the turntable 5, and ensure that coins of different specifications enter the guide channel matched therewith in turn, a guide component is installed at the bottom of the protective box 1, the guide component is used to guide the coins to the designated track according to the coin size, and finally enter the trigger component matched with the size, and has a ball distribution function;

[0040] Through the set distribution components, limit components and guide components, precise control of coin size is achieved, and the distribution action of corresponding goods is triggered according to the coin size. It is suitable for vending machines, lottery machines or similar equipment. At the same time, the design ensures that coins that meet the specified size and thickness can accurately enter the distribution channel to distribute the corresponding goods, which significantly improves the operating efficiency of the vending equipment. At the same time, it ensures the accuracy and consistency of the classification results, and effectively avoids misoperation and equipment damage caused by coins that do not meet the specifications. At the same time, coins of different sizes will trigger different lottery functions respectively. This differentiated design can not only effectively distinguish the triggering operations of different coins, but also greatly enhance the user's sense of participation and fun, and is therefore suitable for use in lottery equipment.

[0041] like Figures 1 to 4 As shown, the thickness of the coin box 2 and the circular box 4 is equal to the thickness of the coin, the length of the coin box 2 is greater than the diameter of the large coin, a connecting hole is provided on the top of the circular box 4, and the specification and size of the large U-shaped groove 6 outside the turntable 5 is adapted to the specification and size of the connecting hole;

[0042] Through the coin box 2, the circular box 4 and the rotating disk 5, when in use, firstly, a coin that meets the requirements is put into the interior of the circular box 4 from the top of the coin box 2, such as Figure 4As shown, the turntable 5 is rotated at this time, when the U-shaped groove 6 adapted to the current coin diameter rotates to the bottom of the coin box 2, the coin will automatically fall into the appropriate U-shaped groove 6, and then the turntable 5 is rotated again, and the U-shaped groove 6 with the coin is rotated to the top of the vertical box 14, and the coin will automatically fall into the track groove 16 suitable for the current coin diameter, and then distributed. By setting three U-shaped grooves 6 of specified sizes, the turntable 5 can only rotate coins smaller than the diameter of the large U-shaped groove 6. At the same time, when coins smaller than the diameter of the small U-shaped groove 6 or coins between the large U-shaped groove 6 and the middle U-shaped groove 6 and coins between the middle U-shaped groove 6 and the small U-shaped groove 6 enter the turntable 5, they will enter the vertical box 14 again, and then the coins that do not meet the requirements will be discharged through the guide assembly at a later stage. At the same time, by setting the thickness of the coin box 2 and the circular box 4, only coins that meet the specified thickness can enter the coin box 2 for distribution, thereby further limiting the size of the coin, thereby avoiding the problem of coins that do not meet the requirements entering the device, thereby increasing the service life of the device.

[0043] like Figures 1 to 5 As shown, the limit assembly includes a linkage wheel 7 rotatably connected to the inside of the protection box 1, one side of the linkage wheel 7 penetrates the side wall of the protection box 1 and is fixedly connected to one side of the rotating wheel 3 through an axis, one side of the circular box 4 is rotatably connected with a linkage tooth 13, one side of the linkage tooth 13 penetrates the side wall of the circular box 4 through an axis and is fixedly connected to one side of the rotating disk 5, the three U-shaped grooves 6 are spaced 120 degrees apart from each other, the outside of the linkage wheel 7 is fixedly connected to three convex teeth 8 at equal distances, the three convex teeth 8 are spaced 120 degrees apart from each other, and the position of the small U-shaped groove 6 is aligned with the position of the coin box 2 when the rotating disk 5 is in a normal state Correspondingly, when the linkage wheel 7 rotates, any one of the three convex teeth 8 drives the linkage tooth 13 to rotate 120 degrees, and the interior of the protective box 1 is fixedly connected to a fixing frame 9, and the bottom of the interior of the fixing frame 9 is rotatably connected to a ratchet 11, one side of the ratchet 11 is fixedly connected to one side of the linkage wheel 7 through an axis, and the top of the interior of the fixing frame 9 is rotatably connected to a ratchet clip 10 through an axis, and the bottom end of the ratchet clip 10 is engaged with the outside of the ratchet clip 11, and one side of the other end of the ratchet clip 10 is fixedly connected to a limiting spring 12, and the end of the limiting spring 12 away from the ratchet clip 10 is fixedly connected to one side of the top of the fixing frame 9;

[0044] The limiting component is provided to limit the rotation direction and rotation angle of the turntable 5. When the interlocking wheel 7 rotates, the ratchet 11 is provided to cause the turntable 5 to rotate in the direction from the small track groove 16 to the large track groove 16, thereby avoiding the problem of small coins entering the large track groove 16, while ensuring the accuracy of the coin transmission direction and position, and also facilitating the triggering of the commodity distribution action in the later stage, effectively avoiding the coin jamming or mis-triggering, further improving the reliability and operational stability of the device, and at the same time, the convex teeth 8 are provided to drive the turntable 5 to rotate 120 degrees, so that each time the turntable 5 rotates, the top of the U-shaped groove 6 is connected with the bottom of the coin box 2, thereby facilitating the smooth transmission of the coin, and also avoiding the problem of the coin getting stuck between the turntable 5 and the coin box 2. When rotating the turntable 5, first rotate the wheel 3 to cause the interlocking wheel 7 to rotate along the direction of the U-shaped groove 6. Figure 4 , rotate in the direction of rotation, at this time, through the provided convex tooth 8, when the linkage wheel 7 rotates to one side of the linkage tooth 13 with the convex tooth 8, the convex tooth 8 will rotate 120 degrees with the linkage tooth 13, thereby prompting the turntable 5 to rotate 120 degrees, so that the U-shaped groove 6 at the bottom of the coin box 2 is connected with the bottom of the coin box 2 every time it is rotated, thereby facilitating the placement of coins. At the same time, through the provided ratchet 11, when the linkage wheel 7 moves along the Figure 4 When the linkage wheel 7 rotates in the opposite direction, the ratchet 11 will be disengaged from the ratchet card 10, thereby prompting the linkage wheel 7 to rotate. At the same time, when the linkage wheel 7 rotates in the opposite direction, the ratchet 11 will engage with the ratchet card 10, thereby avoiding the problem of reverse rotation of the linkage wheel 7. Through such an arrangement, the rotation direction of the turntable 5 can be prompted to rotate from the small track groove 16 to the large track groove 16, thereby avoiding the problem of small coins entering the large track groove 16, and then prompting the specified coins entering the turntable 5 to be used in the designated area of ​​the conveyor belt, thereby facilitating the use of subsequent equipment.

[0045] like Figures 1 to 6As shown, the guide assembly includes a vertical box 14 connected to the bottom of the circular box 4, the bottom of the vertical box 14 is inclined and connected to an oblique box 17, two partitions 15 are fixedly connected to the interior of the vertical box 14 and the oblique box 17, the interior of the vertical box 14 and the oblique box 17 is partitioned into three track grooves 16 of large, medium and small sizes by the two partitions 15, the thickness of the vertical box 14 and the oblique box 17 is equal to the thickness of the coin, the spacing between the partition 15 and the turntable 5 is smaller than the diameter of the small coin, and three coin leakage holes 18 are respectively opened in the interior of the three track grooves 16, and the specifications and dimensions of the three coin leakage holes 18 are respectively smaller than the space dimensions inside the three track grooves 16, the specifications and dimensions of the coin leakage holes 18 in the large track groove 16 are larger than the specifications and dimensions of the coin leakage holes 18 in the middle track groove 16, and the coin leakage holes 18 in the middle track groove 16 are larger than the specifications and dimensions of the coin leakage holes 18 in the middle track groove 16. The specification size of the hole 18 is larger than the specification size of the coin leakage hole 18 inside the small track groove 16. Rebound grooves 21 are provided on both sides of the two partitions 15 and both sides inside the inclined box 17. A plurality of blocking springs 22 are fixedly connected inside the rebound groove 21. A baffle 23 is fixedly connected to one end of the blocking spring 22. The positions of the plurality of baffles 23 correspond to the positions of the three coin leakage holes 18 respectively. The spacing between the two baffles 23 inside the large, medium and small track grooves 16 is equal to the diameter of the coin leakage holes 18 inside the large, medium and small track grooves 16 respectively. The bottom of the inclined box 17 is connected to an L-shaped box 19. A storage groove 20 is provided on the top of the L-shaped box 19 away from one end of the inclined box 17. The bottom of the inclined box 17 is connected to three guide boxes 24, and the three guide boxes 24 are respectively connected to the three track grooves 16.

[0046] By setting up the guide component, the coins can be guided to the corresponding distribution channels according to the different sizes of the coins, and the distribution component can be combined to realize the accurate distribution of multi-channel commodities, which not only facilitates the transmission of coins but also can transmit the coins that do not meet the requirements. When transmitting coins, when the inserted coin is larger than the large U-shaped groove 6, the coin will stay inside the coin box 2, thereby avoiding the problem of large coins that do not meet the requirements entering the equipment. At the same time, when the small coin smaller than the small U-shaped groove 6 or the small coin that does not meet the requirements enters the large U-shaped groove 6, the coin smaller than the small U-shaped groove 6 will be input into the small track groove 16. At this time, the baffle 23 will be used to block the coins that do not meet the requirements. Coins that meet the requirements are transported from the coin leakage hole 18 to the storage slot 20. At the same time, the middle track slot 16 and the large track slot 16 discharge coins that do not meet the requirements in the same principle, thereby automatically eliminating coins that do not meet the requirements, thereby avoiding the problem of coins that do not meet the requirements getting stuck in the device, causing damage to the device and triggering the lottery mechanism. At the same time, when coins that meet the requirements enter the specified track slot 16, the coin will squeeze the baffle 23 and shrink to the inside of the rebound slot 21 through the action of the blocking spring 22, thereby prompting the coin to be transmitted out from the inside of the inclined box 17. At the same time, the set storage slot 20 makes it convenient for users to take out coins that do not meet the requirements.

[0047] like Figures 1 to 12 As shown, an application device for coin distribution uses the above-mentioned coin distribution device, including a placement tube 27 fixedly connected to one side of the protection box 1, a triangular plate 28 fixedly connected to the inside of the placement tube 27, and the space inside the placement tube 27 is divided into three spaces by the triangular plate 28. The three spaces inside the placement tube 27 are respectively placed with large, medium and small colored balls, and three ball leakage holes 29 are respectively opened at the bottom of the placement tube 27. The positions of the three ball leakage holes 29 are respectively located in the three spaces inside the placement tube 27, and the bottom of the placement tube 27 is fixedly connected to a base 26. The inside of the base 26 is provided with an output component for outputting a colored ball at one time, and the output component includes three fixed holes 29 fixedly connected to the inside of the base 26. The three positioning columns 34 are respectively fixedly connected to the limiting columns 55 inside, one side of the limiting column 55 is rotatably connected to the rotating rod 35, one end of the rotating rod 35 passes through one end of the positioning column 34 and is fixedly connected to the driving wheel 40, the top of the driving wheel 40 is connected to the driven wheel 41 through a belt drive, one side of the driven wheel 41 is fixedly connected to a rotating paddle 43 through an axis, the outside of the connecting shaft between the driven wheel 41 and the rotating paddle 43 is rotatably connected to the top inside the base 26, the rotating paddle 43 is located at the bottom inside the ball leakage hole 29, one end of the positioning column 34 is installed with a trigger assembly, the trigger assembly is used to release the limit on the rotating rod 35, one side of one end of the positioning column 34 is installed with a collecting assembly, the collecting assembly is used to automatically collect coins;

[0048] By setting the output components and trigger components, coins of different sizes will trigger different lottery / distribution functions respectively. This differentiated design can not only effectively distinguish the triggering operations of different coins, but also greatly enhance the user's sense of participation and fun. For example, small coins can trigger the distribution of small prizes, medium coins can trigger medium prizes, and large coins can trigger the distribution of grand prizes, forming a set of interactive lottery experiences that meet the diverse needs of users, thereby enabling coins purchased of different denominations to rotate out equivalent prizes, thereby satisfying the lottery experience while also having a certain degree of fairness.

[0049] like Figures 1 to 12As shown, the material of the placing cylinder 27 is transparent plastic, the inside of the rotating rod 35 is slidably connected with the pressing rod 30, one end of the pressing rod 30 passes through the side wall of the base 26 and extends out of the base 26, the other end of the pressing rod 30 passes through the rotating rod 35 and the inside of the limiting column 55 and is fixedly connected with a U-shaped rod 38, the outside of the rotating rod 35 is provided with two transverse grooves 36 and two oblique grooves 37, the two transverse grooves 36 are symmetrically arranged, the two oblique grooves 37 are symmetrically arranged, the two ends of a single transverse groove 36 are respectively connected with one end of the two oblique grooves 37, the end of the U-shaped rod 38 away from the pressing rod 30 is slidably engaged with the inside of the transverse groove 36, the side of the U-shaped rod 38 away from one end of the transverse groove 36 is fixedly connected with a return spring 39, and the end of the return spring 39 away from the U-shaped rod 38 is connected to the positioning column The top of the positioning column 34 is provided with a slide groove, the top of the U-shaped rod 38 is slidably connected to the inside of the slide groove, the bottoms of the three ball leakage holes 29 are respectively fixedly connected with circular cylinders 42, the rotating paddle 43 is located inside the circular cylinder 42, and the specifications and sizes of the rotating paddle 43 are adapted to the internal space size of the circular cylinder 42, the top and bottom of the rotating paddle 43 are respectively provided with V-shaped grooves, the specifications and sizes of the V-shaped grooves inside the three rotating paddles 43 are respectively adapted to the specifications and sizes of the three colored balls, the bottom of the circular cylinder 42 is connected with a ball track box 44, the other end of the ball track box 44 passes through the side wall of the base 26 and extends out of the base 26, the bottoms of the three spaces inside the placement cylinder 27 are all provided with inverted conical grooves, and the lowest end of the inverted conical grooves is located at the top of the ball leakage hole 29;

[0050] The placement tube 27 is made of transparent plastic, which is convenient for users to observe and increase the experience. When coins flow out from the inside of the inclined box 17, coins that meet the specifications of the same track groove 16 will enter the inside of the guide box 24 connected thereto. At this time, coins of different sizes will enter the bottom of the colored balls in different spaces inside the placement tube 27, and at the same time, the pressing rod 30 will be limited by the trigger component contact. At this time, by pressing the pressing rod 30 from the outside of the base 26, one end of the pressing rod 30 with one end of the U-shaped rod 38 will move toward one end inside the positioning column 34, and at the same time, the other end of the U-shaped rod 38 will move along the track of the transverse groove 36. At this time, when one end of the pressing rod 30 is released, one end of the U-shaped rod 38 automatically rebounds through the return spring 39, prompting the other end of the U-shaped rod 38 to move along the track of the inclined groove 37. At this time, the movement of the U-shaped rod 38 is limited by the provided slide groove, prompting the U-shaped rod 38 to toggle the rotating rod 35 to rotate 180 degrees, thereby prompting the rotating rod 35 to carry the driving wheel 4 0 rotates, at this time the driving wheel 40 prompts the driven wheel 41 to rotate with the rotating paddle 43, at this time, by setting the bottom of the three spaces inside the placement tube 27 with an inverted cone groove, the colored balls are prompted to concentrate on the top of the ball leakage hole 29, and at the same time, by setting the top and bottom of the rotating paddle 43 with V-shaped grooves, the colored balls flowing to the top of the ball leakage hole 29 will enter the inside of the V-shaped groove on the top of the rotating paddle 43. At this time, when the rotating paddle 43 is rotated, the rotating paddle 43 will rotate a single colored ball to the bottom of the circular tube 42, and at the same time, the internal flow of the ball track box 44 flows out of the outside of the base 26, thereby achieving the effect of triggering the output of a colored ball at one time, and at the same time, through the two V-shaped grooves, when one V-shaped groove rotates 180 degrees to the bottom, the other V-shaped groove will rotate to the top to store the colored balls, thereby facilitating the output of the colored balls next time. It should be noted here that in order to increase the experience in the later stage, the base 26 can be set to a transparent material, so that the user can observe the flow direction of the coins while also quickly finding the corresponding colored balls, thereby increasing the experience.

[0051] like Figures 7 to 12 As shown, the trigger assembly includes three stay boxes 25 fixedly connected to one side of the inner wall of the base 26, one end of the three stay boxes 25 is respectively connected to the output ends of the three guide boxes 24, a return hole 32 is opened on the top of the pressing rod 30, a plug 31 is slidably connected to the top of the return hole 32, a squeeze spring 33 is fixedly connected to the bottom of the plug 31, the other end of the squeeze spring 33 is fixedly connected to the bottom inside the return hole 32, the top of the plug 31 passes through the bottom inside the stay box 25, and the force of the squeeze spring 33 is less than the weight of the coin;

[0052] By setting the trigger assembly, the limit of the pressing rod 30 can be released, thereby pressing the pressing rod 30, causing the rotating rod 35 to rotate with the rotating paddle 43, and then causing the rotating paddle 43 to rotate the colored ball out of the outside of the base 26, so that the coin purchased with the corresponding denomination can be rotated out of the corresponding prize. When the coin flows from the inside of the guide box 24 into the inside of the stay box 25, by setting the gravity of the coin to be greater than the force of the extrusion spring 33, the coin can be urged to move out of the top of the stay box 25 by gravity pressing the plug 31, thereby releasing the limit of the pressing rod 30, making it convenient for the colored ball to be rotated out later. When the pressing rod 30 automatically returns to its original position, the plug 31 will be inserted into the bottom of the stay box 25 again, thereby facilitating the use of the coin next time, and also avoiding the problem that the pressing rod 30 can be pressed when not in use. It should be noted here that in actual use, the top of the plug 31 can be set to an arc shape, so that when the coin presses the plug 31 to contract, the pressing rod 30 can push the plug 31 to slide over the bottom of the stay box 25 through the arc design, thereby facilitating the use of the pressing rod 30. At the same time, the material of the coin can also be set to plastic with a certain gravity, which not only facilitates the removal of the limit on the plug 31, but also saves the cost of producing coins.

[0053] like Figures 7 to 12 As shown, the collecting assembly includes a connecting column 45 fixedly connected to one side of the driving wheel 40, and the top and bottom of the connecting column 45 are fixedly connected to squeeze blocks 46 respectively. The shape of the squeeze block 46 is trapezoidal, and one side of the inner wall of the base 26 is fixedly connected to three fixed cylinders 47, one end of the fixed cylinder 47 is slidably connected to a connecting rod 48, and the outside of the connecting rod 48 is slidably connected to a fixing ring 49, one side of the fixing ring 49 is fixedly connected to one side of the inner wall of the stay box 25, and the end of the connecting rod 48 away from the fixed cylinder 47 is fixedly connected to a baffle 50, and one end of the stay box 25 is provided with a coin outlet, and the size of the baffle 50 is adapted to the size of the coin outlet, and the inside of the fixed cylinder 47 is fixedly connected to a rebound spring 51, and one end of the rebound spring 51 is connected to the connecting cylinder 47. The outside of the rod 48 is fixedly connected. When the rebound spring 51 is in the rebound state, the blocking cover 50 conflicts with the coin outlet on one side of the stay box 25. One side of one end of the connecting rod 48 is fixedly connected with an alignment rod 52. The position of the extrusion block 46 corresponds to the position of the alignment rod 52. When the extrusion block 46 rotates to one side of the alignment rod 52, the connecting rod 48 is in a taut state with the rebound spring 51. One side of the inner wall of the base 26 is fixedly connected with three coin track boxes 53. The positions of the input ends of the three coin track boxes 53 are respectively located at the bottom of the coin outlet on one side of the three stay boxes 25. The bottom of the base 26 is slidably connected with a collection box 54. The positions of the output ends of the three coin track boxes 53 are respectively located at the top of the collection box 54. The bottom of the inside of the stay box 25 is inclined toward one side of the coin outlet.

[0054] By setting the collecting assembly, when the rotating rod 35 rotates, the coins in the staying box 25 are automatically output, which is convenient for the use of the coins next time and also convenient for the collection of coins. When the rotating rod 35 rotates with the driving wheel 40, the connecting column 45 will rotate with the squeezing block 46. At this time, the squeezing block 46 is set to be trapezoidal in shape. When the squeezing block 46 contacts one side of the alignment rod 52, it will continuously squeeze the alignment rod 52 and the connecting rod 48 to shrink toward the inside of the fixed cylinder 47. At the same time, one end of the connecting rod 48 will bring the blocking cover 50 away from one end of the staying box 25. At this time, the coin outlet on one side of the staying box 25 will be opened. At this time, by setting the bottom of the staying box 25 to be inclined, the coins are prompted to be discharged. Figure 8 As shown, it moves out from the inside of the coin track box 53, and at the same time, by setting two squeezing blocks 46, when the connecting column 45 rotates 180 degrees, the lower squeezing block 46 will move to the upper part, thereby facilitating the next use. At the same time, by setting the rebound spring 51, when the squeezing block 46 is away from the alignment rod 52, the rebound spring 51 will automatically rebound, prompting the connecting rod 48 to move with the blocking cover 50 to one side of the stay box 25 again for resistance, thereby facilitating the next use of coins. At the same time, by setting the collection box 54, as shown in FIG. Figure 1 and Figure 2 As shown, when the coins move out from the interior of the coin track box 53, the coins will be automatically collected into the collection box 54, thereby facilitating the staff's later recycling of the coins. It should be noted here that the outside of the collection box 54 can be locked by locking the collection box 54, thereby avoiding the problem of outsiders taking out the collection box 54.

[0055] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0056] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An application device based on a coin dispensing device, characterized in that: The coin dispensing device comprises a protective box (1), wherein a dispensing component is arranged inside the protective box (1) for classifying coins that meet the specifications into designated channels according to the coin size and thickness, wherein the dispensing component cooperates with a limit component and a guide component to ensure that the coins enter the corresponding channels according to the set size standard and trigger the subsequent color ball dispensing action, and the application device comprises a placement tube (27) fixedly connected to one side of the protective box (1), wherein a triangular plate (28) is fixedly connected inside the placement tube (27), wherein the space inside the placement tube (27) is divided into three spaces by the triangular plate (28), wherein the three spaces inside the placement tube (27) are respectively provided with large, medium and small color balls, and wherein three ball leakage holes (29) are respectively opened at the bottom inside the placement tube (27), wherein the three ball leakage holes (29) are respectively located in the three spaces inside the placement tube (27), wherein the placement tube (27) is provided with a plurality of triangular plates (28) and a plurality of triangular plates (28) are provided at the bottom of the placement tube (27). The bottom of the cylinder (27) is fixedly connected to a base (26), and an output assembly for outputting a colored ball at a time is arranged inside the base (26), and the output assembly includes three positioning columns (34) fixedly connected to the inside of the base (26), and the insides of the three positioning columns (34) are respectively fixedly connected to limiting columns (55), and one side of the limiting column (55) is rotatably connected to a rotating rod (35), and one end of the rotating rod (35) passes through one end of the positioning column (34) and is fixedly connected to a driving wheel (40), and the top of the driving wheel (40) is connected to a driven wheel (41) through a belt drive, and one side of the driven wheel (41) is fixedly connected to a rotating paddle (43) through a shaft, and the outside of the connecting shaft between the driven wheel (41) and the rotating paddle (43) is rotatably connected to the top of the inside of the base (26), and the rotating paddle (43) is located at the bottom of the inside of the ball leakage hole (29); A trigger assembly is installed at one end of the positioning column (34), and the trigger assembly is used to release the limit of the rotating rod (35) when triggered by coins flowing out of the coin dispensing device; A collecting assembly is installed on one side of one end of the positioning column (34), and the collecting assembly is used to automatically collect coins.

2. The application device based on the coin dispensing device according to claim 1, characterized in that: The placing cylinder (27) is made of transparent plastic. The interior of the rotating rod (35) is slidably connected to a pressing rod (30). One end of the pressing rod (30) passes through the side wall of the base (26) and extends out of the base (26). The other end of the pressing rod (30) passes through the rotating rod (35) and the interior of the limiting column (55) and is fixedly connected to a U-shaped rod (38). The exterior of the rotating rod (35) is provided with two transverse grooves (36) and two oblique grooves (37). The two transverse grooves (36) are symmetrically arranged. The two oblique grooves (37) are symmetrically arranged. The two ends of a single transverse groove (36) are respectively connected to one end of the two oblique grooves (37). The end of the U-shaped rod (38) away from the pressing rod (30) is slidably engaged with the interior of the transverse groove (36). The side of the U-shaped rod (38) away from one end of the transverse groove (36) is fixedly connected to a return spring (39). The return spring (39) is away from the U-shaped rod (38). One end is fixedly connected to the inside of one end of the positioning column (34), the top of the positioning column (34) is provided with a slide groove, the top of the U-shaped rod (38) is slidably connected to the inside of the slide groove, the bottoms of the three ball leakage holes (29) are respectively fixedly connected to circular cylinders (42), the rotating paddle (43) is located inside the circular cylinder (42), and the specifications and dimensions of the rotating paddle (43) are adapted to the internal space dimensions of the circular cylinder (42), the top and bottom of the rotating paddle (43) are respectively provided with V-shaped grooves, the specifications and dimensions of the V-shaped grooves inside the three rotating paddles (43) are respectively adapted to the specifications and dimensions of the three colored balls, the bottom of the circular cylinder (42) is connected to a ball track box (44), the other end of the ball track box (44) passes through the side wall of the base (26) and extends out of the base (26), the bottoms of the three spaces inside the placement cylinder (27) are all provided with inverted conical grooves, the lowest end of the inverted conical groove is located at the top of the ball leakage hole (29).

3. The application device based on the coin dispensing device according to claim 2, characterized in that: The trigger assembly comprises three stop boxes (25) fixedly connected to one side of the inner wall of the base (26), one end of the three stop boxes (25) being respectively connected to the output ends of the three guide boxes (24), a return hole (32) being provided at the top of the pressing rod (30), a plug (31) being slidably connected to the top of the return hole (32), a pressing spring (33) being fixedly connected to the bottom of the plug (31), the other end of the pressing spring (33) being fixedly connected to the bottom inside the return hole (32), the top end of the plug (31) passing through the bottom inside the stop box (25), and the force of the pressing spring (33) being less than the weight of the coin.

4. The application device based on the coin dispensing device according to claim 3, characterized in that: The collecting assembly comprises a connecting column (45) fixedly connected to one side of the driving wheel (40), the top and bottom of the connecting column (45) are respectively fixedly connected to an extrusion block (46), the shape of the extrusion block (46) is trapezoidal, one side of the inner wall of the base (26) is fixedly connected to three fixing cylinders (47), one end of the fixing cylinder (47) is slidably connected to a connecting rod (48), the outside of the connecting rod (48) is slidably connected to a fixing ring (49), one side of the fixing ring (49) is fixedly connected to one side of the inner wall of the stay box (25), one end of the connecting rod (48) away from the fixing cylinder (47) is fixedly connected to a blocking cover (50), one end of the stay box (25) is provided with a coin outlet, the specification and size of the blocking cover (50) are adapted to the specification and size of the coin outlet, the inside of the fixing cylinder (47) is fixedly connected to a rebound spring (51), one end of the rebound spring (51) is connected to the The outside of the connecting rod (48) is fixedly connected, and when the rebound spring (51) is in a rebound state, the blocking cover (50) contacts the coin outlet on one side of the stay box (25). One side of one end of the connecting rod (48) is fixedly connected with a positioning rod (52), and the position of the extrusion block (46) corresponds to the position of the positioning rod (52). When the extrusion block (46) rotates to one side of the positioning rod (52), the connecting rod (48) is in a tensioned state with the rebound spring (51). One side of the inner wall of the base (26) is fixedly connected with three coin track boxes (53), and the positions of the input ends of the three coin track boxes (53) are respectively located at the bottom of the coin outlet on one side of the three stay boxes (25). The bottom of the base (26) is slidably connected with a collection box (54), and the positions of the output ends of the three coin track boxes (53) are respectively located at the top of the collection box (54). The bottom of the inside of the stay box (25) is inclined toward one side of the coin outlet.

5. The application device based on the coin dispensing device according to claim 1 ， The invention is characterized in that a rotating wheel (3) is rotatably connected to one side of the protection box (1), the distribution component comprises a coin box (2) fixedly connected to the top of the protection box (1), the bottom of the coin box (2) passes through the top of the protection box (1) and is connected to a circular box (4), the interior of the circular box (4) is rotatably connected to a rotating disk (5) through an axis, and the exterior of the rotating disk (5) is provided with three large, medium and small U-shaped grooves (6) at equal distances, a limiting component is installed inside the protection box (1), the limiting component is used to limit the rotation direction and angle of the rotating disk (5), and ensure that coins of different specifications enter the guide channel matched therewith in sequence, and a guide component is installed at the bottom of the protection box (1), the guide component is used to guide the coin to a specified track according to the size of the coin, and finally enter the trigger component matched with the size, and the ball distribution function is realized.

6. The application device based on the coin dispensing device according to claim 5 ， The invention is characterized in that the thickness of the coin box (2) and the circular box (4) is equal to the thickness of a coin, the length of the coin box (2) is greater than the diameter of a large coin, a connecting hole is provided on the top of the circular box (4), and the specifications and dimensions of the large U-shaped groove (6) outside the turntable (5) are compatible with the specifications and dimensions of the connecting hole.

7. The application device based on the coin dispensing device according to claim 5, characterized in that: The limit assembly comprises a linkage wheel (7) rotatably connected to the inside of the protection box (1); one side of the linkage wheel (7) penetrates the side wall of the protection box (1) and is fixedly connected to one side of the rotating wheel (3) via an axis; one side of the circular box (4) is rotatably connected to a linkage tooth (13); one side of the linkage tooth (13) penetrates the side wall of the circular box (4) and is fixedly connected to one side of the rotating disk (5) via an axis; the spacing between two of the three U-shaped grooves (6) is 120 degrees; three convex teeth (8) are fixedly connected to the outside of the linkage wheel (7) at equal distances; the spacing between two of the three convex teeth (8) is 120 degrees; when the rotating disk (5) is in a normal state, the position of the small U-shaped groove (6) corresponds to the position of the coin box (2); when the linkage wheel (7) rotates, any one of the three convex teeth (8) drives the linkage tooth (13) to rotate 120 degrees.

8. The application device based on the coin dispensing device according to claim 7, characterized in that: The protective box (1) is fixedly connected to a fixing frame (9) inside, and a ratchet (11) is rotatably connected to the bottom inside the fixing frame (9). One side of the ratchet (11) is fixedly connected to one side of the linkage wheel (7) via an axis. The top inside the fixing frame (9) is rotatably connected to a ratchet clamp (10) via an axis. The bottom end of the ratchet clamp (10) is engaged with the outside of the ratchet (11). One side of the other end of the ratchet clamp (10) is fixedly connected to a limiting spring (12). The end of the limiting spring (12) away from the ratchet clamp (10) is fixedly connected to one side of the top of the fixing frame (9).

9. The application device based on the coin dispensing device according to claim 6, characterized in that: The guide assembly comprises a vertical box (14) connected to the bottom of the circular box (4); the bottom of the vertical box (14) is connected to the oblique box (17) at an angle; two partitions (15) are fixedly connected inside the vertical box (14) and the oblique box (17); the inside of the vertical box (14) and the oblique box (17) are divided into three track grooves (16) of large, medium and small by the two partitions (15); the thickness of the vertical box (14) and the oblique box (17) is equal to the thickness of a coin; and the distance between the partition (15) and the rotating disk (5) is smaller than the diameter of a small coin.

10. The application device based on the coin dispensing device according to claim 9, characterized in that: Three coin leakage holes (18) are respectively provided inside the three track grooves (16), and the specifications of the three coin leakage holes (18) are respectively smaller than the spatial dimensions inside the three track grooves (16), the specifications of the coin leakage holes (18) inside the large track groove (16) are larger than the specifications of the coin leakage holes (18) inside the middle track groove (16), and the specifications of the coin leakage holes (18) inside the middle track groove (16) are larger than the specifications of the coin leakage holes (18) inside the small track groove (16), and both sides of the two partitions (15) and both sides of the inside of the inclined box (17) are provided with rebound grooves (21), and the inside of the rebound grooves (21) is fixedly connected with a plurality of blocking springs. A spring (22) is provided, one end of the blocking spring (22) is fixedly connected to a baffle (23), the positions of the plurality of baffles (23) respectively correspond to the positions of the three coin leakage holes (18), and the spacing between two baffles (23) inside the large, medium and small track grooves (16) is respectively equal to the diameter of the coin leakage holes (18) inside the large, medium and small track grooves (16), the bottom of the inclined box (17) is connected to an L-shaped box (19), the top of the L-shaped box (19) away from the inclined box (17) is provided with a storage groove (20), the bottom of the inclined box (17) is connected to three guide boxes (24), and the three guide boxes (24) are respectively connected to the three track grooves (16).

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