Motor-removing mechanism of rotor mahjong machine

Abstract

The utility model discloses a motor-free mechanism of a rotor mahjong machine, which belongs to the technical field of entertainment equipment and comprises a plate body, a tile stacking mechanism, a tile pushing mechanism and a tile lifting mechanism, a C-shaped tile storage groove is arranged on the plate body, one end of the C-shaped tile storage groove is a tile inlet end, the other end of the C-shaped tile storage groove is a tile outlet end, the tile stacking mechanism is arranged at the tile inlet end of the C-shaped tile storage groove, and the tile pushing mechanism is arranged at the tile outlet end of the C-shaped tile storage groove. The tile lifting mechanism is arranged at the tile outlet end of the C-shaped tile storage groove, the tile pushing mechanism is arranged in the middle of the plate body and located on the inner side of the C-shaped tile storage groove, and the tile pushing mechanism is used for pushing mahjong tiles into the C-shaped tile storage groove and the tile lifting mechanism. Compared with the prior art, the mahjong machine has the advantages that the mahjong stacking action, the mahjong playing action and the mahjong lifting action can be controlled through driving of one motor, compared with the prior art, the number of motors is reduced, the cost is greatly saved, and the mahjong machine is simpler in structure, more convenient to install, greatly improved in production efficiency and more attractive in appearance.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of entertainment equipment, and particularly relates to a motor-free mechanism of a rotor mahjong machine. BACKGROUND

[0002] Mahjong machine is an entertainment device in people's life, and many people like to play mahjong together for entertainment in their leisure time. The existing mahjong machine has a complex structure, three motors are needed to control the stacking action, the dealing action and the lifting action of each dealing part, which leads to high cost, inconvenient installation and low production efficiency; in addition, the free end of the existing lifting plate does not have a check valve mechanism, but is prevented from check by a pushing rod, so that a notch needs to be formed on the lifting plate to avoid interference, which leads to an unattractive appearance. SUMMARY

[0003] The utility model embodiment aims to provide a motor-free mechanism of a rotor mahjong machine, which can better improve the above problems.

[0004] The utility model embodiment is implemented as follows:

[0005] The utility model embodiment provides a motor-free mechanism of a rotor mahjong machine, which comprises a disc body, a stacking mechanism, a pushing mechanism and a lifting mechanism, a C-shaped mahjong storage groove is arranged on the disc body, one end of the C-shaped mahjong storage groove is a mahjong feeding end, and the other end is a mahjong dealing end, the stacking mechanism is arranged at the mahjong feeding end of the C-shaped mahjong storage groove, the lifting mechanism is arranged at the mahjong dealing end of the C-shaped mahjong storage groove, and the pushing mechanism is arranged in the middle of the disc body and on the inner side of the C-shaped mahjong storage groove.

[0006] Optionally, the pushing mechanism comprises a pushing rod and a driving mechanism, one end of the pushing rod is rotatably arranged on the upper side of the disc body, and the other end is a free end, the driving mechanism is arranged on the lower side of the disc body and is used for driving the pushing rod to rotate, and the free end of the pushing rod has a track that coincides with the C-shaped mahjong storage groove when the pushing rod rotates.

[0007] Optionally, the pushing rod comprises a connecting rod, a pushing head and a lifting head, one end of the connecting rod is connected with the driving mechanism, and the other end is a free end, the pushing head is arranged on the free end of the connecting rod and faces downward, and the lifting head is arranged on the free end of the connecting rod and faces upward.

[0008] Optionally, the driving mechanism comprises a rotating disc and a motor, the connecting rod is supported on the upper side of the disc body through the rotating disc, the motor is in transmission connection with the rotating disc, and the motor is used for driving the rotating disc to rotate.

[0009] Optionally, the card stacking mechanism comprises a card stacking seat and a card stacking reset spring, the card stacking seat is an L-shaped structure, the corner of the card stacking seat is rotatably supported on the disc body and corresponds to the card feeding end of the C-shaped card storage groove, one end of the card stacking reset spring is connected with the card stacking seat, and the other end of the card stacking reset spring is connected with the disc body.

[0010] Optionally, the card stacking mechanism comprises a card stacking seat and a card stacking reset spring, the card stacking seat is an L-shaped structure, the corner of the card stacking seat is rotatably supported on the disc body and corresponds to the card feeding end of the C-shaped card storage groove, one end of the card stacking reset spring is connected with the card stacking seat, and the other end of the card stacking reset spring is connected with the disc body.

[0011] Optionally, the card stacking mechanism comprises a card stacking seat and a card stacking reset spring, the card stacking seat is an L-shaped structure, the corner of the card stacking seat is rotatably supported on the disc body and corresponds to the card feeding end of the C-shaped card storage groove, one end of the card stacking reset spring is connected with the card stacking seat, and the other end of the card stacking reset spring is connected with the disc body.

[0012] Optionally, the card stacking mechanism comprises a card stacking seat and a card stacking reset spring, the card stacking seat is an L-shaped structure, the corner of the card stacking seat is rotatably supported on the disc body and corresponds to the card feeding end of the C-shaped card storage groove, one end of the card stacking reset spring is connected with the card stacking seat, and the other end of the card stacking reset spring is connected with the disc body.

[0013] Optionally, the card stacking mechanism comprises a card stacking seat and a card stacking reset spring, the card stacking seat is an L-shaped structure, the corner of the card stacking seat is rotatably supported on the disc body and corresponds to the card feeding end of the C-shaped card storage groove, one end of the card stacking reset spring is connected with the card stacking seat, and the other end of the card stacking reset spring is connected with the disc body.

[0014] Optionally, the card stacking mechanism comprises a card stacking seat and a card stacking reset spring, the card stacking seat is an L-shaped structure, the corner of the card stacking seat is rotatably supported on the disc body and corresponds to the card feeding end of the C-shaped card storage groove, one end of the card stacking reset spring is connected with the card stacking seat, and the other end of the card stacking reset spring is connected with the disc body.

[0015] The utility model discloses beneficial effect is:

[0016] The motor-free mechanism of the rotary-wing mahjong machine provided by the utility model can control the stacking action, the dealing action and the lifting action by driving one motor, compared with the prior art, two motors are reduced in one dealing part, four dealing parts are provided on one mahjong table, so that 8 motors are reduced in total, the cost is greatly saved, the structure of the application is simpler, the installation is more convenient, and the production efficiency is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the utility model embodiment, the following will be briefly introduced the drawings needed to be used in the embodiment, it should be understood that the following drawings only show some embodiments of the utility model, therefore should not be regarded as the limitation to the scope, for the ordinary skilled person in the art, under the premise of not paying the creative labor, other related drawings can also be obtained according to these drawings.

[0018] Figure 1 The structural schematic diagram of the motor-free mechanism of the rotary-wing mahjong machine provided by the utility model embodiment is shown in the figure;

[0019] Figure 2 The structural schematic diagram of the pushing rod is shown in the figure;

[0020] Figure 3 The structural schematic diagram of the stacking mechanism is shown in the figure;

[0021] Figure 4 The structural schematic diagram of the back-check buckle is shown in the figure;

[0022] Figure 5 The structural schematic diagram of the lifting fork is shown in the figure;

[0023] In the figure: 1-disk body;11-C-shaped tile storage groove;2-pushing mechanism;21-pushing rod;211-connecting rod;212-pushing head;22-driving mechanism;3-stacking mechanism;31-stacking seat;32-stacking reset spring;4-lifting mechanism;41-lifting frame;42-lifting plate;43-back-check buckle;431-buckle;432-back-check cap;433-back-check spring;434-back-check step;44-lifting fork;441-rotary seat;442-Y-shaped fork rod;443-rotary handle;444-lifting reset spring. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the utility model embodiment more clear, the following will be combined with the drawings in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, the described embodiment is a part of the embodiment of the utility model, rather than all the embodiments. The components of the utility model embodiment described and shown in the drawings here can be arranged and designed in various different configurations.

[0025] It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict.

[0026] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0027] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product of the present application is used, or the orientation or positional relationship commonly understood by those skilled in the art, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" and the like are only used for differentiation and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present application, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set", "mount", "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements inside. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0029] Reference Figure 1 As shown in the drawings, the present application provides a motorless mechanism of a rotary-wing mahjong machine, which comprises a disc body 1, a tile pushing mechanism 2, a tile stacking mechanism 3 and a tile lifting mechanism 4 of a door path.

[0030] The disc body 1 is arranged at four tile washing outlet positions in the mahjong machine table, and the upper side of the disc body 1 is provided with a C-shaped tile storage groove 11, one end of the C-shaped tile storage groove 11 is a tile inlet end, and the other end is a tile outlet end. The tile inlet end of the C-shaped tile storage groove 11 corresponds to the tile washing outlet.

[0031] The tile pushing mechanism 2 comprises a tile pushing rod 21 and a driving mechanism 22.

[0032] The driving mechanism 22 comprises a rotating disc and a motor. The rotating disc is rotatably supported on the upper side of the disc body 1 and located at the inner side of the C-shaped storage slot 11, and the rotating shaft axis of the rotating disc coincides with the center of the C-shaped storage slot 11. The motor is arranged on the lower side of the disc body 1, and the rotating shaft of the motor and the rotating shaft of the disc body 1 can be connected through a shaft coupling, or connected through a gear assembly, or connected through a belt pulley assembly. The motor is used to drive the disc body 1 to rotate.

[0033] Referring to Figure 2 As shown, the pushing rod 21 comprises a connecting rod 211, a pushing head 212 and a lifting head. One end of the connecting rod 211 is connected with the rotating disc, and the other end is a free end. The pushing head 212 is arranged on the free end of the connecting rod 211 and faces downward. The lifting head is arranged on the free end of the connecting rod 211 and faces upward. The pushing rod 21 can rotate with the rotating disc. When the pushing rod 21 rotates, the pushing head 212 at the free end moves in the C-shaped storage slot 11. When the pushing head 212 moves, it can push the mahjong tiles in the C-shaped storage slot 11 to move toward the delivery end.

[0034] Referring to Figure 3 As shown, the stacking mechanism 3 comprises a stacking seat 31 and a stacking reset spring 32. The stacking seat 31 is approximately L-shaped, and is rotatably supported on the disc body 1 at the corner. The lower end of the stacking seat 31 is a tile receiving end, and the upper end is a pressing end. The front of the tile receiving end is the tile receiving end of the C-shaped storage slot 11, and the outer side of the tile receiving end is the tile outlet. The pressing end can change the vertical height of the tile receiving end. The tile receiving end has two height positions. The first height position is used to receive the first mahjong tile falling from the tile outlet, and the second height position is used to receive the second mahjong tile falling from the tile outlet. One end of the stacking reset spring 32 is connected with the stacking seat 31, and the other end is connected with the disc body 1. The stacking reset spring 32 is used to reset the tile receiving end of the stacking seat 31 to the second height position.

[0035] When stacking, the pushing rod 21 rotates clockwise, the pushing head 212 contacts with the pressing end of the stacking seat 31, drives the pressing end to descend, and makes the tile receiving end rise to the first height position. Then the first mahjong tile falling from the tile outlet falls on the tile receiving end. Then the pushing rod 21 rotates counterclockwise by a certain angle. Under the action of the stacking reset spring 32, the tile receiving end descends to the second height position. Then the second mahjong tile falling from the tile outlet falls on the first mahjong tile. A stacking action is completed. The pushing rod 21 rotates counterclockwise by a certain angle again, and pushes the two stacked mahjong tiles into the C-shaped storage slot 11. Every two mahjong tiles complete a cycle, and the stacking and shuffling are repeated multiple times.

[0036] The lifting mechanism 4 comprises a lifting frame 41, a lifting plate 42, a check buckle 43 and a lifting fork 44.

[0037] One end of the card lifting frame 41 is connected with the card outlet end of the C-shaped card storage groove 11, one end of the card lifting plate 42 is hinged with the end of the card lifting frame 41 away from the C-shaped card storage groove 11, the end of the card lifting plate 42 close to the C-shaped card storage groove 11 is a free end, the inner side wall of the end of the card lifting frame 41 close to the C-shaped card storage groove 11 is provided with a mounting hole, and the check buckle 43 is arranged in the mounting hole.

[0038] Referring to Figure 4 As shown in the figure, the check buckle 43 comprises a clamping sleeve 431, a check cap 432 and a check spring 433, the clamping sleeve 431 is fixed in the mounting hole, the check cap 432 is a rivet-shaped structure, the shaft end part of the check cap 432 is inserted into the clamping sleeve 431, the check spring 433 is sleeved outside the shaft end part of the check cap 432, the head end of the check cap 432 is an arc surface and is provided with a check step 434. In the free state, the head end of the check cap 432 protrudes towards the inner side wall of the protruding groove of the C-shaped card storage groove 11 under the action of the check spring 433, when the head end of the check cap 432 is subjected to a pressing force, the check cap 432 is pressed into the clamping sleeve 431, and the head end of the check cap 432 is flush with the inner side wall of the C-shaped card storage groove 11, so that the lifting of the card lifting plate 42 is facilitated, and the mahjong tiles in the C-shaped card storage groove 11 are also facilitated to move to the card lifting plate 42, the free end of the card lifting plate 42 falls in an inclined state when the mahjong tiles are moved to the card lifting plate 42, then the check cap 432 protrudes outward under the action of the check spring 433, and then the check step 434 can clamp the mahjong tiles, so that the mahjong tiles on the card lifting plate 42 are prevented from retreating downward.

[0039] Referring to Figure 5 As shown in the figure, the lifting fork 44 comprises a rotating seat 441, a Y-shaped fork rod 442, a rotating handle 443 and a lifting reset spring 444. The rotating seat 441 is rotatably supported on the disc body 1 and is located between the card stacking mechanism 3 and the card lifting frame 41, one end of the Y-shaped fork rod 442 is fixed on the side wall of the rotating seat 441, the other end extends to the lower side of the card lifting plate 42 through the card lifting frame 41, and the lower side of the card lifting plate 42 is further provided with a limiting piece, the limiting piece and the card lifting plate 42 form a limiting groove, and one end of the Y-shaped fork rod 442 extends into the limiting groove. One end of the rotating handle 443 is fixed on the side wall of the rotating seat 441 close to the upper end position, and the other end extends above the card stacking mechanism 3, and the rotating handle 443 can drive the rotating seat 441 to rotate, and the Y-shaped fork rod 442 is also rotated, so as to control the lifting of the card lifting plate 42. One end of the lifting reset spring 444 abuts against the lower end side wall of the rotating seat 441, and the other end is connected with the disc body 1, and the lifting reset spring 444 is used for resetting the rotating handle 443 on the rotating seat 441 to a position where the lifting pushing head of the pushing rod 21 can be actuated.

[0040] The working principle of the motor-free mechanism of the rotary-wing mahjong machine is as follows:

[0041] In the initial state, the lifting plate 42 is in the raised position and flush with the tabletop, and the pushing rod 21 is located between the rotating handle 443 and the lifting frame 41. If the shuffling is completed and the lifting is ready, the driving mechanism 22 drives the pushing rod 21 to rotate counterclockwise to pass the rotating handle 443, and then the driving mechanism 22 reversely drives the pushing rod 21 to rotate clockwise, and then the lifting pushing head of the pushing rod 21 abuts against the rotating handle 443 and drives the rotating handle 443 to rotate counterclockwise, the rotating handle 443 drives the rotating seat 441 and the Y-shaped fork rod 442 to rotate, so that the lifting plate 42 falls down, and then the driving mechanism 22 drives the pushing rod 21 to rotate counterclockwise again, and the pushing head 212 pushes the mahjong tiles in the C-shaped storage groove 11 to move to the lifting plate 42, when the last pile of mahjong tiles also enters the lifting plate 42 and passes the check valve 43, the check valve 43 can block the return, the pushing rod 21 continues to rotate, the lifting pushing head abuts against the rotating handle 443 again, thereby driving the rotating handle 443 to rotate clockwise, the rotating handle 443 drives the rotating seat 441 and the Y-shaped fork rod 442 to rotate, so that the lifting plate 42 is raised and flush with the tabletop, and the lifting is completed.

[0042] The motor-free mechanism of the rotary-wing mahjong machine provided by the embodiment of the utility model can control the stacking action, the dealing action and the lifting action by driving one motor, compared with the prior art, two motors are reduced in one dealing part, one mahjong table has four dealing parts, so that a total of 8 motors are reduced, the cost is greatly saved, the structure of the utility model is simpler, the installation is more convenient, and the production efficiency is greatly improved. The lifting plate 42 is also free of the avoiding gap, and the overall appearance is more beautiful.

[0043] The utility model is not limited to the optional implementation manner described above, and anyone can derive other various forms of products under the inspiration of the utility model, but no matter any change in shape or structure, any technical solution falling within the scope defined by the claims of the utility model falls within the protection scope of the utility model.

Claims

1. A demotorized mechanism of a rotary-wing mahjong machine, characterized by: The application relates to a mahjong tile pushing device, which comprises a disc body, a tile stacking mechanism, a tile pushing mechanism and a tile lifting mechanism, wherein a C-shaped tile storage groove is arranged on the disc body, one end of the C-shaped tile storage groove is a tile feeding end, the other end is a tile discharging end, the tile stacking mechanism is arranged at the tile feeding end of the C-shaped tile storage groove, the tile lifting mechanism is arranged at the tile discharging end of the C-shaped tile storage groove, and the tile pushing mechanism is arranged at the middle of the disc body and on the inner side of the C-shaped tile storage groove.

2. The demotorization mechanism of a rotary mahjong machine according to claim 1, characterized in that: The tile pushing mechanism comprises a tile pushing rod and a driving mechanism, one end of the tile pushing rod is rotationally arranged on the upper side of the disc body, the other end is a free end, the driving mechanism is arranged on the lower side of the disc body and is used for driving the tile pushing rod to rotate, and the track of the free end of the tile pushing rod coincides with the C-shaped tile storage groove when the tile pushing rod rotates.

3. The demotorized mechanism of a rotary mahjong machine according to claim 2, characterized in that: The tile pushing rod comprises a connecting rod, a tile pushing head and a tile lifting and pushing head, one end of the connecting rod is connected with the driving mechanism, the other end is a free end, the tile pushing head is arranged on the free end of the connecting rod and faces downwards, and the tile lifting and pushing head is arranged on the free end of the connecting rod and faces upwards.

4. The demotorized mechanism of the rotary mahjong machine according to claim 3, characterized in that: The driving mechanism comprises a rotating disc and a motor, the connecting rod is supported on the upper side of the disc body through the rotating disc, the motor is in transmission connection with the rotating disc, and the motor is used for driving the rotating disc to rotate.

5. The demotorized mechanism of a rotary mahjong machine according to claim 1, characterized by: The tile stacking mechanism comprises a tile stacking seat and a tile stacking reset spring, the tile stacking seat is in L-shaped structure, the rotating shaft of the tile stacking seat is rotationally supported on the disc body and corresponds to the tile feeding end of the C-shaped tile storage groove, one end of the tile stacking reset spring is connected with the tile stacking seat, and the other end is connected with the disc body.

6. The demotorized mechanism of a rotary mahjong machine according to claim 1, characterized by: The tile lifting mechanism comprises a tile lifting frame, a tile lifting plate, a check buckle and a lifting fork, one end of the tile lifting frame is connected with the tile discharging end of the C-shaped tile storage groove, one end of the tile lifting plate is hingedly connected with the end of the tile lifting frame away from the C-shaped tile storage groove, the end of the tile lifting plate close to the C-shaped tile storage groove is a free end, an installation hole is arranged on the inner side wall of the end of the tile lifting frame close to the C-shaped tile storage groove, the check buckle is arranged in the installation hole, and the lifting fork is arranged on the disc body and located between the tile stacking mechanism and the tile lifting frame and is used for controlling the lifting of the tile lifting plate.

7. The demotorized mechanism of a rotary mahjong machine according to claim 6, characterized in that: The check buckle comprises a sleeve, a check cap and a check spring, the sleeve is fixed in the installation hole, the check cap is arranged in the sleeve, and the check spring is arranged between the check cap and the sleeve.

8. The demotorized mechanism of a rotary mahjong machine according to claim 7, characterized by: The check cap is in rivet-shaped structure, the shaft end part of the check cap is inserted into the sleeve, the check spring is sleeved outside the shaft end part of the check cap, the head end of the check cap is in arc-shaped surface and is provided with a check step.

9. The demotorized mechanism of the rotary mahjong machine according to claim 6, characterized by: The lifting fork comprises a rotating seat, a Y-shaped fork rod, a rotating handle and a lifting reset spring, the rotating seat is rotationally supported on the disc body and located between the card stacking mechanism and the card lifting frame, one end of the Y-shaped fork rod is fixed on the side wall of the rotating seat and the other end extends to the lower side of the card lifting plate, one end of the rotating handle is fixed on the side wall of the rotating seat and the other end extends above the card stacking mechanism, one end of the lifting reset spring is connected with the lower end side wall of the rotating seat and the other end is connected with the disc body.

10. The demotorized mechanism of a rotary mahjong machine according to claim 9, characterized in that: The lower side of the card lifting plate is provided with a limiting piece, the limiting piece and the card lifting plate form a limiting groove, one end of the Y-shaped fork rod extends into the limiting groove.

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