CN108568105B

CN108568105B - Anti-cheating automatic mahjong machine

Info

Publication number: CN108568105B
Application number: CN201710144241.7A
Authority: CN
Inventors: 刘少宏
Original assignee: Shenzhen Hedo Intellectual Property Management Co ltd
Current assignee: Shenzhen Hedo Intellectual Property Management Co ltd
Priority date: 2017-03-10
Filing date: 2017-03-10
Publication date: 2021-06-08
Anticipated expiration: 2037-03-10
Also published as: CN108568105A

Abstract

The invention discloses an anti-cheating automatic mahjong machine which comprises a hollow main box body, wherein the main box body is provided with a table top plate for bearing mahjong, and the table top plate is provided with a first mahjong outlet hole and four second mahjong outlet holes arranged around the first mahjong outlet hole. In the card game carried out by the anti-cheating automatic mahjong machine, only the hand cards of the players, the idle cards played by the players and one card to be touched are arranged above the table board in the whole card game, and the rest cards to be touched are arranged in the card storage box below the table board, so that the players in the card game can not use the cards even if cheating is carried out, and the cheating or thousand phenomena in the card game are effectively prevented.

Description

Anti-cheating automatic mahjong machine

Technical Field

The invention relates to the technical field of entertainment products, in particular to entertainment chess and cards, and more particularly relates to an anti-cheating automatic mahjong machine.

Background

Along with the improvement of the national living standard, people's amateur life also becomes more colorful, and in numerous recreational activities, mahjong is the choice of most people, and in order to accelerate the progress of a card game, people invent an automatic mahjong machine, thereby solving the problem of manual shuffling and saving the shuffling time.

However, the existing automatic mahjong machine has the same table top as the original manual mahjong table top, and all cards to be touched are placed, which virtually provides extremely favorable conditions for people who like cheating and old people.

As is well known, the actions of cheating and appearing after others during the mahjong playing process always beset the vast majority of mahjong enthusiasts, therefore, in order to avoid the phenomena of cheating and appearing after others during the mahjong playing process, the invention provides a novel anti-cheating automatic mahjong machine.

Disclosure of Invention

The technical problem to be solved by the invention is that the existing anti-cheating automatic mahjong machine only solves the problem that a user manually shuffles cards, all cards to be touched are still placed on the tabletop of the automatic mahjong machine, and favorable conditions are provided for cheating and old people. Therefore, the invention provides a novel anti-cheating automatic mahjong machine, only hands of players, idle cards played by the players and one card to be touched are arranged on the table top of the anti-cheating automatic mahjong machine, and the rest cards to be touched are arranged below the table top, so that the players in the card game can not use the cards even cheating, and the phenomena of cheating or old and thousand in the card game are effectively prevented.

The technical scheme adopted by the invention for solving the problems is as follows:

the invention provides an anti-cheating automatic mahjong machine which comprises a hollow main box body, wherein the main box body is provided with a table board for bearing mahjong, and the table board is provided with a first mahjong tile outlet hole and four second mahjong tile outlet holes arranged around the first mahjong tile outlet hole.

In the cheating-prevention automatic mahjong machine provided by the invention, the first mahjong tile outlet is positioned at the center of the table board, and the size of the first mahjong tile outlet is larger than that of a mahjong tile matched with the cheating-prevention automatic mahjong machine, so that the mahjong tile can conveniently penetrate out of the first mahjong tile outlet.

In the cheating-prevention automatic mahjong machine provided by the invention, the four second mahjong tile outlet holes are symmetrically distributed around the first mahjong tile outlet hole, and the size of each second mahjong tile outlet hole is larger than that of each mahjong tile so as to facilitate the mahjong tiles to penetrate out of the second mahjong tile outlet holes.

In the cheating-prevention automatic mahjong machine provided by the invention, the size of the second mahjong tile outlet hole is larger than that of the thirteen orderly arranged mahjong tiles in a straight line, so that the thirteen orderly arranged mahjong tiles in a straight line can conveniently penetrate out of the second mahjong tile outlet hole.

In the cheating-prevention automatic mahjong machine provided by the invention, the cheating-prevention automatic mahjong machine further comprises:

the first mahjong tile feeding mechanism is arranged in the main box body and used for feeding a mahjong tile matched with the anti-cheating automatic mahjong tile machine to the outside of the main box body from the main box body through the first tile outlet hole;

four second send tablet mechanisms, arrange in inside the main tank body, each second send tablet mechanism all be used for many with the mahjong tiles of the supporting use of automatic mahjong machine of preventing practising fraud follow in the main tank body pass through the second hole of leading out send to outside the main tank body.

In the cheating-prevention automatic mahjong machine provided by the invention, the second mahjong tile feeding mechanism is used for feeding thirteen mahjong tiles which are orderly arranged in a straight line from the main box body to the outside of the main box body through the second mahjong tile discharging hole.

the shuffling mechanism is arranged in the main box body and is used for randomly shuffling a plurality of mahjong tiles;

a card transfer mechanism arranged inside the main box body and used for transferring the mahjong cards in the shuffling mechanism to the first card sending mechanism and the four second card sending mechanisms;

and the control mechanism is electrically connected with the shuffling mechanism, the card conveying mechanism, the first card conveying mechanism and the four second card conveying mechanisms and is used for controlling the shuffling mechanism, the card conveying mechanism, the first card conveying mechanism and the four second card conveying mechanisms.

In the cheating-prevention automatic mahjong machine provided by the invention, the control mechanism comprises a control chip electrically connected with the shuffling mechanism, the mahjong conveying mechanism, the first mahjong conveying mechanism and the four second mahjong conveying mechanisms, and a function key electrically connected with the control chip.

In the cheating-prevention automatic mahjong machine provided by the invention, the control chip is arranged in the main box body, and the function keys are arranged on the surface of the main box body.

In the anti-cheating automatic mahjong machine provided by the invention, the control mechanism is only provided with one functional key.

Compared with the prior art, the anti-cheating automatic mahjong machine provided by the invention has the following beneficial effects: the anti-cheating automatic mahjong machine comprises a hollow main box body, wherein the main box body is provided with a table top board for bearing mahjong, and the table top board is provided with a first mahjong tile outlet hole and four second mahjong tile outlet holes surrounding the first mahjong tile outlet hole. In the card game carried out by the anti-cheating automatic mahjong machine, only the hand cards of the players, the idle cards played by the players and one card to be touched are arranged above the table board in the whole card game, and the rest cards to be touched are arranged in the card storage box below the table board, so that the players in the card game can not use the cards even if cheating is carried out, and the cheating or thousand phenomena in the card game are effectively prevented.

Drawings

FIG. 1 is a side perspective view of a preferred embodiment of the present invention;

FIG. 2 is a front perspective view of the preferred embodiment of the present invention;

FIG. 3 is a perspective view of a first card delivery mechanism in accordance with a preferred embodiment of the present invention;

FIG. 4 is a first planar view of a first card delivery mechanism in accordance with a preferred embodiment of the present invention;

FIG. 5 is a second planar view of the first card delivery mechanism in accordance with the preferred embodiment of the present invention;

FIG. 6 is a third plane view of the first card delivery mechanism in accordance with the preferred embodiment of the present invention;

FIG. 7 is a plan view of a card-dialing assembly in accordance with a preferred embodiment of the present invention;

FIG. 8 is a first planar view of a second card delivery mechanism in accordance with a preferred embodiment of the present invention;

FIG. 9 is a second planar view of a second card delivery mechanism in accordance with the preferred embodiment of the present invention;

FIG. 10 is a third plane view of the second card delivery mechanism in accordance with the preferred embodiment of the present invention;

FIG. 11 is a fourth plan view of the second card delivery mechanism in accordance with the preferred embodiment of the present invention;

FIG. 12 is a schematic view of a preferred embodiment of the present invention in a use state;

FIG. 13 is a schematic view of another preferred embodiment of the present invention in use;

FIG. 14 is a top view of the preferred embodiment of the present invention.

The reference numerals in the detailed description illustrate:

Detailed Description

For a more clear understanding of the technical features, objects and effects of the present invention, embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

First, it is explained that the mahjong tiles matched with the anti-cheating automatic mahjong machine provided by the embodiment are similar to the mahjong tiles used by the anti-cheating automatic mahjong machine in the prior art, and magnets are arranged in the mahjong tiles.

As shown in fig. 1 and 2, the cheating prevention automatic mahjong machine includes a main box 1, a shuffling mechanism 2, a card transferring mechanism 3, a first card feeding mechanism 4, a second card feeding mechanism 5 and a control mechanism 7. The shuffling mechanism 2, the card conveying mechanism 3, the first card conveying mechanism 4 and the second card conveying mechanism 5 are all arranged in the main box body 1, and the control mechanism 7 is electrically connected with the shuffling mechanism 2, the card conveying mechanism 3, the first card conveying mechanism 4 and the second card conveying mechanism 5 and is used for uniformly controlling the shuffling mechanism 2, the card conveying mechanism 3, the first card conveying mechanism 4 and the second card conveying mechanism 5.

Specifically, as shown in fig. 14, the main box 1 has a deck plate 11 and a bottom plate which are opposite to each other, and four side plates which connect the deck plate 11 and the bottom plate, and the deck plate 11, the bottom plate and the side plates are collectively surrounded to form a hollow rectangular parallelepiped. The table top plate 11 is used for placing mahjong tiles, a first round tile outlet hole 111 with a size slightly larger than the mahjong tiles is formed in the middle of the table top plate 11, meanwhile, four rectangular second tile outlet holes 112 with the same size and size are formed in the table top plate 11, and the second tile outlet holes 112 can be used for allowing thirteen mahjong tiles to pass through, wherein the mahjong tiles are orderly and tightly arranged.

Specifically, the shuffling mechanism 2 is used for randomly shuffling a deck of the mahjong tiles and comprises a shuffling rotary disc 21, an arc-shaped card scraping strip, a cylindrical wall 23 and a shuffling motor 22. The shuffling rotary disk 21 is in a flat cone shape and is rotatably arranged on the bottom panel. The shuffling motor 22 is mounted on the bottom panel and is linked with the shuffling rotary disc 21 to drive the shuffling rotary disc 21 to rotate. The cylindrical wall 23 is secured to the bottom panel and surrounds the shuffle disk 21 but does not contact the shuffle disk 21. The four arc-shaped card scraping strips are centrally and symmetrically distributed and are suspended on the surface of the shuffling rotary disc 21 and do not rotate together with the shuffling rotary disc 21. Specifically, the four arc-shaped card scraping strips are provided with a first end and a second end, the first ends of the four arc-shaped card scraping strips are mutually connected and fixed on a cylinder which penetrates out of a central through hole of the shuffling turntable 21 and is fixed on the bottom panel, and the second ends of the four arc-shaped card scraping strips are dispersedly suspended on the surface of the shuffling turntable 21.

Specifically, the card-conveying mechanism 3 is configured to convey the mahjong tiles in the shuffling mechanism 2 to the card-conveying mechanism, and includes a first sub-card-conveying mechanism 301 and a second sub-card-conveying mechanism 302, the first sub-card-conveying mechanism 301 and the second sub-card-conveying mechanism 302 are consistent in structure and are arranged in the main box 1 in a centrosymmetric manner (the symmetric center is the center of the bottom panel), the first sub-card-conveying mechanism 301 and the second sub-card-conveying mechanism 302 both include a card-sucking assembly 31, a card-shifting assembly 32 and a conveying assembly 33, and the first sub-card-conveying mechanism 301 is taken as an example for specific explanation:

the tile suction assembly 31 is used for sucking out the mahjong tiles from the shuffling mechanism 2, and comprises a tile suction housing, a tile suction roller 311, a tile suction motor 312, a conveyor belt 313, a positioning wheel 314 and an adjusting wheel 315. The card suction shell is provided with a fixing part fixed on the bottom panel and an extending part extending into the upper area of the root part of the shuffling rotary disc 21. The tile sucking roller 311 is fixed in the extending part, and the lowest point of the tile sucking roller 311 is separated from the surface of the shuffling rotary disc 21 by the thickness of a mahjong tile. The tile sucking motor 312, the adjusting wheel 315 and the positioning wheel 314 are mounted in the fixing portion, wherein the adjusting wheel 315 is arranged between the tile sucking roller 311 and the tile sucking motor 312, the tile sucking motor 312 is arranged between the adjusting wheel 315 and the positioning wheel 314, and the conveyor belt 313 is mounted on the tile sucking roller 311, the tile sucking motor 312, the positioning wheel 314 and the adjusting wheel 315 at the same time. Therefore, the card sucking motor 312 can drive the card sucking roller 311 to rotate through the conveyor belt 313, the adjusting wheel 315 and the positioning wheel 314.

The card-shifting assembly 32 is used for shifting the mahjong tiles on the card-sucking assembly 31 to the conveying assembly 33, and comprises a card-shifting motor 321, a light sensor 3221 and three card-shifting rotary arms 322. The card-shifting motor 321 and the light sensor 3221 are both mounted on a side panel of the main box 1 adjacent to the positioning wheel 314 of the card-drawing assembly 31, and are both arranged opposite to the conveyor belt 313 of the card-drawing assembly 31; the three card-shifting rotary arms 322 are arranged on the card-shifting motor 321 in a central symmetry manner and are positioned on the same vertical plane; each card-shifting rotary arm 322 comprises a connecting end and a shifting end connected with the connecting end; the connecting end is fixedly connected to a rotating shaft of the tile poking motor 321; a reserved space 3222 capable of accommodating one mahjong tile is formed between two adjacent stirring ends, so that three reserved spaces 3222 are formed between the three stirring ends, and the card stirring motor 321 always ensures that one reserved space 3222 is positioned right above the positioning wheel 314 of the card sucking assembly 31.

The conveying assembly 33 is used for conveying mahjong tiles to a preset position, and comprises a support frame fixed on the bottom panel, a conveying belt 332 laid on the support frame, and a conveying motor 331 installed on the support frame and used for driving the conveying belt 332 to run. The transfer belt 332 includes a first horizontal segment 3321, a first transition 3324 formed to extend from an end of the first horizontal segment 3321 in a curved manner, a second horizontal segment 3322 formed to extend from an end of the first transition 3324, a second transition 3325 formed to extend from an end of the second horizontal segment 3322 in a curved manner, and a third horizontal segment 3323 formed to extend from an end of the second transition 3325. The first horizontal section 3321 is perpendicular to the conveyor belt 313 of the card suction assembly 31 and parallel to the horizontal plane, the height of the first horizontal section 3321 is the same as that of the highest point of the positioning wheel 314 of the card suction assembly 31, and the front end of the first horizontal section 3321 is only 5 mm away from the conveyor belt 313. The second horizontal segment 3322 and the first horizontal segment 3321 are at the same horizontal height, are perpendicular to the first horizontal segment 3321, and form a 45-degree included angle with the third horizontal segment 3323. The third horizontal segment 3323 is parallel to the horizontal plane, and the horizontal plane is lower than the horizontal planes of the first horizontal segment 3321 and the second horizontal segment 3322. In addition, the transfer belt 332 further includes a first stop valve 3326 disposed at the junction of the first horizontal segment 3321 and the first transition segment 3324, a second stop valve 3327 disposed at the junction of the second horizontal segment 3322 and the second transition segment 3325, and a third stop valve 3328 disposed at the end of the third horizontal segment 3323.

It should be noted that the third horizontal segment 3323 of the conveyer 332 of the first card-passing sub-mechanism 301 and the third horizontal segment 3323 of the conveyer 332 of the second card-passing sub-mechanism 302 are parallel and spaced apart.

Specifically, the first card delivery mechanism 4 is disposed below the first card outlet 111 and in a region between the third horizontal segment 3323 of the conveyor belt 332 of the first sub-card transfer mechanism 301 and the third horizontal segment 3323 of the conveyor belt 332 of the second sub-card transfer mechanism 302.

In the present embodiment, referring to fig. 3 to 6, the first card feeding mechanism 4 includes: four connect in the connecting rod 41 of deck plate 11 is located simultaneously the bed plate 42 of four connecting rods 41 lays the board 43 that holds on the bed plate 42, weld simultaneously with the terminal fixing base 44 of four connecting rods 41 is fixed first motor 45 of leading on the fixing base 44, and be fixed in the bed plate 42 lower surface and with the ejector pin 46 of first motor 45 linkage of leading. The card support plate 43 is aligned with the first card-outlet hole 111 and has a flat circular plate shape with a size slightly smaller than that of the first card-outlet hole 111. The mahjong supporting plate 43 is also internally provided with a gravity sensor for sensing whether mahjong tiles exist on the mahjong supporting plate 43 or not. The card support plate 43 has a first height on the same horizontal plane as the third horizontal section 3323 of the conveyor belt 332 of the first card transferring sub-mechanism 301 (or the third horizontal section 3323 of the conveyor belt 332 of the second card transferring sub-mechanism 302), and a second height on the same horizontal plane as the deck plate 11. The first card-discharging motor 45 controls the card-supporting plate 43 to make a straight-line motion in the vertical direction between the first height and the second height through the push rod 46 and the base plate 42.

In addition, the first card feeding mechanism 4 further includes a first card pushing motor 47 mounted on the fixing base 44 and a first card pushing rod 48 linked with the first card pushing motor 47. The first card pushing rod 48 comprises a sliding part 481 which is slidably laid on the surface of the fixed seat 44, the sliding part 481 faces the card supporting plate 43, and the length of the sliding part 481 is greater than the maximum distance between the third horizontal section 3323 of the conveying belt 332 of the first sub card conveying mechanism 301 and the third horizontal section 3323 of the conveying belt 332 of the second sub card conveying mechanism 302. The first card pushing bar 48 further includes two transition portions 482 extending vertically and upwardly from two ends of the sliding portion 481, and each transition portion 482 is higher than a horizontal plane of the third horizontal segment 3323 of the conveying belt 332 of the first sub card conveying mechanism 301 (or the third horizontal segment 3323 of the conveying belt 332 of the second sub card conveying mechanism 302). The first card pushing lever 48 further includes a first pushing portion 483 and a second pushing portion 484 respectively formed by horizontally bending and extending from the two transition portions 482, and for better illustration, a side of the card supporting plate 43 close to the third horizontal segment 3323 of the conveying belt 332 of the first sub card conveying mechanism 301 is named as a first half zone, and a side of the card supporting plate 43 close to the third horizontal segment 3323 of the conveying belt 332 of the second sub card conveying mechanism 302 is named as a second half zone. The end of the first pushing portion 483 has a first position aligned with a side edge of the third horizontal segment 3323 of the conveyor belt 332 of the first card transfer sub-mechanism 301 distal from the card support plate 43 and a second position above the first half-zone. Likewise, the end of the second pusher 484 has a first position aligned with the side edge of the third horizontal segment 3323 of the conveyor belt 332 of the second card transfer sub-mechanism 302 away from the card support plate 43 and a second position above the second half. The first card pushing motor 47 may drive the first card pushing lever 48 to reciprocate in a longitudinal direction thereof such that the end of the first pushing portion 483 moves linearly between a first position and a second position of the end of the first pushing portion 483, and such that the end of the second pushing portion 484 moves linearly between a first position and a second position of the end of the second pushing portion 484.

Specifically, as shown in fig. 1 and 2, four of the second card sending mechanisms 5 are respectively disposed below the four card outlet holes of the deck 11, and two of the second card sending mechanisms 5 are respectively disposed corresponding to the first horizontal section 3321 and the second horizontal section 3322 of the conveying belt 332 of the first sub-card conveying mechanism 301, and the other two of the second card sending mechanisms 5 are respectively disposed corresponding to the first horizontal section 3321 and the second horizontal section 3322 of the conveying belt 332 of the second sub-card conveying mechanism 302.

In the present embodiment, referring to fig. 8-11, each of the second card feeding mechanisms 5 includes a second card pushing assembly 52 and a second card dealing assembly 51. The second card shoe 5, which is arranged in correspondence with the first horizontal segment 3321 of the transfer belt 332 of the first sub-card shoe 301, is described in detail below:

the second card-playing assembly 51 comprises a second card-playing motor 511 fixed on the bottom panel, a lifter 512 linked with the second card-playing motor 511, and a card-carrying plate 513 fixedly connected with the lifter 512. The card carrying plate 513 is a rectangular flat plate and is aligned with the second card outlet 112 above the card carrying plate, the size of the card carrying plate 513 is slightly smaller than that of the second card outlet 112, and thirteen mahjong tiles can be orderly arranged on the card carrying plate 513. The card carrying plate 513 has a first height flush with the first horizontal section 3321 of the conveying belt 332 of the first sub card conveying mechanism 301 and a second height flush with the table board 11, and the second card discharging motor 511 controls the card carrying plate 513 to make vertical linear motion between the first height and the second height through the lifter 512.

The second card pushing assembly 52 comprises a second card pushing motor 521 fixed on the side panel, a second card pushing rod 522 linked with the second card pushing motor 521, and a card pushing plate 523 fixedly connected with the second card pushing rod 522. The card pushing plate 523 is slightly higher than the first horizontal section 3321 of the conveying belt 332 of the first sub card conveying mechanism 301, and the length of the card pushing plate is longer than that of thirteen mahjong tiles when the mahjong tiles are arranged in order. In addition, the card pushing plate 523 has a first position located at one side edge of the first horizontal section 3321 of the conveying belt 332 of the first sub card conveying mechanism 301 and a second position located at the other side edge of the first horizontal section 3321 of the conveying belt 332 of the first sub card conveying mechanism 301, and the second card pushing motor 521 pushes the card pushing plate 523 through the second card pushing rod 522 to perform a horizontal linear motion between the first position and the second position. The second card pushing assembly 52 further includes a guide pusher 524 and a guide plate 525. The guide plate push rod 524 is connected with the second card pushing motor 521, one end of the guide plate 525 is hinged to the guide plate push rod 524, and the other end of the guide plate 525 is hinged to the side edge of the second card outlet 112 right above the card carrying plate 513. The guide plate 525 is a rectangular flat plate, the size of which is slightly smaller than that of the second card outlet 112, and the guide plate has a first state perpendicular to the deck plate 11 and a second state at an included angle of 135 degrees with the deck plate 11. The second card pushing motor 521 controls the guide plate 525 to rotate between the first state and the second state through the guide plate push rod 524.

Specifically, the control mechanism 7 includes a control chip 71 and shuffle keys electrically connected to the control chip 71. The control chip 71 is electrically connected with the shuffling motor 22, the tile sucking motor 312, the tile shifting motor 321, the transmission motor 331, the first tile discharging motor 45, the second tile discharging motor 511, the first tile discharging motor 47, the second tile discharging motor 521, the first tile stopping valve 3326, the second tile stopping valve 3327 and the third tile stopping valve 3328, and is also in communication connection with the gravity sensor and the two light sensors 3221. The control chip 71 is arranged inside the main box body 11, and the shuffling keys are arranged on the side panel of the main box body 11.

The use method and the operation process of the anti-cheating automatic mahjong machine are described as follows:

after the last card game is finished, the player presses the shuffling keys, and the anti-cheating automatic mahjong machine sequentially completes the following actions under the control of the control chip:

1) the second card-discharging motors 511 of the four second card-discharging assemblies 51 are reversed, so that the four card-loading plates 513 are lowered from the second height level with the deck plate 11 to the first height level with the first horizontal section 3321 of the conveyor belt 332;

2) the second card pushing motors 521 of the four second card-playing assemblies 51 rotate reversely, so that the four guide plates 525 rotate from the second state perpendicular to the table board 11 to the third state forming an included angle of 45 degrees with the table board 11.

At this time, the player can push the mahjong tiles on the table board 11 into the four second tile outlet holes 112, and the four guide plates 525 can smoothly guide the mahjong tiles into the shuffling mechanism 2.

When the player pushes all the mahjong tiles on the table board 11 into the shuffling mechanism 2, the player presses the shuffling key again, and the anti-cheating automatic mahjong machine sequentially completes the following actions under the control of the control chip 71:

1) the second card-discharging motors 511 of the four second card-discharging assemblies 51 rotate forward, so that the four card-loading plates 513 are lifted from a first height flush with the first horizontal section 3321 of the conveyor belt 332 to a second height flush with the table panel 11;

2) the first card stopping valve 3326, the second card stopping valve 3327 and the third card stopping valve 3328 on the first sub-card transferring mechanism 301 and the second sub-card transferring mechanism 302 are opened;

3) the conveying motors 331 of the first sub-card conveying mechanism 301 and the second sub-card conveying mechanism 302 rotate forward, so that the conveying belt 332 rotates forward to drive the remaining mahjong tiles on the conveying belt 332 to fall into the shuffling mechanism 2;

4) after the conveying motor 331 of the first sub card conveying mechanism 301 and the second sub card conveying mechanism 302 rotates forwards for 10s, the operation is stopped, and meanwhile, the shuffling rotary disc 21 of the shuffling mechanism 2 starts to operate;

5) after the shuffling rotary disc 21 runs for 30 seconds, the card sucking motors 312 of the first sub card conveying mechanism 301 and the second sub card conveying mechanism 302 rotate forwards, so that the mahjong tiles in the shuffling rotary disc 21 are sucked by the shuffling rollers 6213 and move towards the card poking assembly 32 under the driving of the conveyor belt 313;

6) when the mahjong tiles on the conveyor belt 313 enter the reserved space 3222 between the two mahjong tile-dialing spiral arms 322, the light sensor 3221 senses the mahjong tiles and transmits the signals that the mahjong tiles are in place to the control chip 71;

7) the mahjong tile shifting motor 321 rotates forwards by 120 degrees, so that the mahjong tiles on the conveyor belt 313 are moved to the conveyor belt 332 of the conveyor assembly 33, meanwhile, the conveyor motors 331 of the first sub-tile conveying mechanism 301 and the second sub-tile conveying mechanism 302 start to rotate forwards, and the third tile stopping valve 3328 is closed;

8) after the card-shifting motor 321 completes the actions of rotating 120 degrees forwards twice, the card-sucking motor 312 and the card-shifting motor 321 stop working for 3 seconds;

9) after 3s (two mahjong tiles pass through the second card stopping valve 3327), the playing motor 312 and the playing motor 321 start to operate again, and meanwhile, the second card stopping valves 3327 of the first sub card transferring mechanism 301 and the second sub card transferring mechanism 302 are closed;

10) after the card-shifting motor 321 completes the action of 120 degrees of forward rotation for thirteen times, the card-sucking motor 312 and the card-shifting motor 321 stop working for 3 seconds;

11) after 3s (thirteen mahjong tiles pass through the first card stopping valve 3326), the card sucking motor 312 and the card shifting motor 321 start to operate again, and meanwhile, the first card stopping valve 3326 of the first sub card transferring mechanism 301 and the second sub card transferring mechanism 302 are closed;

12) after the card-shifting motor 321 completes the action of 120 degrees of forward rotation for thirteen times, the card-sucking motor 312, the card-shifting motor 321 and the conveying motor 331 all stop working;

after the above operations, referring to fig. 12, thirteen mahjong tiles arranged in order are respectively retained on the first horizontal segment 3321 and the second horizontal segment 3322 of the conveying belt 332 of the first sub tile conveying mechanism 301, two mahjong tiles arranged in order are retained on the third horizontal segment 3323 of the conveying belt 332 of the first sub tile conveying mechanism 301, similarly, thirteen mahjong tiles arranged in order are also retained on the first horizontal segment 3321 and the second horizontal segment 3322 of the conveying belt 332 of the second sub tile conveying mechanism 302, and two mahjong tiles arranged in order are also retained on the third horizontal segment 3323 of the conveying belt 332 of the second sub tile conveying mechanism 302;

13) the second card-discharging motors 511 of the four second card-discharging assemblies 51 are reversed, so that the four card-loading plates 513 are lowered from the second height level with the deck plate 11 to the first height level with the first horizontal section 3321 of the conveyor belt 332; at the same time, the first card-discharging motor 45 of the first card-feeding mechanism 4 rotates reversely, so that the card-holding plate 43 of the first card-feeding mechanism 4 descends from the second height on the same horizontal plane with the deck plate 11 to the first height on the same horizontal plane with the third horizontal section 3323 of the conveyor belt 332;

14) the four second card pushing motors 521 of the four second card feeding mechanisms 5 are rotated forward, so that the card pushing plates 523 push the thirteen mahjong tiles staying on the first horizontal section 3321 and the second horizontal section 3322 of the conveying belt 332 of the first sub card conveying mechanism 301 and the thirteen mahjong tiles staying on the first horizontal section 3321 and the second horizontal section 3322 of the conveying belt 332 of the second sub card conveying mechanism 302 onto the corresponding four card carrying plates 513 from the first position at one side edge of the first horizontal section 3321 of the conveying belt 332 and the second position at the other side edge of the first horizontal section 3321 of the conveying belt 332;

15) the first card pushing motor 47 of the first card feeding mechanism 4 rotates forward by a certain angle and then rotates backward by the same angle, so that the end of the first pushing portion 483 of the first card pushing rod 48 is displaced from the first position aligned with the side edge of the third horizontal segment 3323 of the conveying belt 332 of the first sub card conveying mechanism 301 away from the card supporting plate 43, and then returns from the second position above the first half area to the first position aligned with the side edge of the third horizontal segment 3323 of the conveying belt 332 of the first sub card conveying mechanism 301 away from the card supporting plate 43, thereby pushing the endmost mahjong card staying on the third horizontal segment 3323 of the conveying belt 332 of the first sub card conveying mechanism 301 onto the card supporting plate 43;

16) after the gravity sensor in the tile bearing plate 43 senses that the mahjong tiles are placed on the tile bearing plate 43, a signal for positioning the tiles to be touched is sent to the control chip 71;

17) the second card pushing motors 521 of the four second card-out assemblies 51 rotate forward, so that the four guide plates 525 rotate from a first state parallel to the table board 11 to a second state perpendicular to the table board 11;

18) the first card-discharging motor 45 of the first card-feeding mechanism 4 is rotated forward, so that the card-holding plate 43 of the first card-feeding mechanism 4 is raised from a first height on the same horizontal plane as the third horizontal section 3323 of the conveying belt 332 to a second height on the same horizontal plane as the deck plate 11, and at the same time, the second card-discharging motors 511 of the four second card-discharging assemblies 51 are rotated forward, so that the four card-holding plates 513 are raised from a first height flush with the first horizontal section 3321 of the conveying belt 332 to a second height flush with the deck plate 11, whereby the first mahjong card to be touched and the initial hand of the four players are fed onto the deck plate 11;

19) the first card stopping valve 3326 and the second card stopping valve 3327 of the first sub-card transferring mechanism 301 and the second sub-card transferring mechanism 302 are all opened;

20) the card sucking motor 312 of the first sub card-conveying mechanism 301 and the second sub card-conveying mechanism 302 rotates forward, so that the mahjong tiles in the shuffling rotary disc 21 are sucked by the shuffling rollers 6213, and moves towards the card-shifting assembly 32 under the driving of the conveyer 313, when the mahjong cards on the conveyer 313 enter the reserved space 3222 between the two card-shifting rotary arms 322, the light sensor 3221 senses the mahjong cards, and transmits the signals that the mahjong tiles are in place to the control chip 71, the mahjong tile shifting motor 321 rotates forwards at 120 degrees, so that the mahjong pieces on the conveyor belt 313 are displaced to the conveyor belt 332 of the conveyor assembly 33, at the same time, the transfer motors 331 of the first sub-card transfer mechanism 301 and the second sub-card transfer mechanism 302 start to rotate forward, thereby conveying all the mahjong tiles in the shuffling mechanism 2 to the conveying belts 332 of the first sub-card conveying mechanism 301 and the second sub-card conveying mechanism 302 (see fig. 13);

21) after the player takes the first mahjong to be touched, the gravity sensor in the mahjong bearing plate 43 senses that the mahjong is taken away, and sends a signal indicating that the mahjong is taken away to the control chip 71;

22) the first card-discharging motor 45 of the first card-feeding mechanism 4 rotates reversely, so that the card-holding plate 43 of the first card-feeding mechanism 4 descends from the second height on the same horizontal plane with the deck plate 11 to the first height on the same horizontal plane with the third horizontal section 3323 of the conveying belt 332;

23) the first card pushing motor 47 of the first card feeding mechanism 4 rotates reversely by a certain angle and then rotates forward by the same angle, so that the end of the second pushing portion 484 of the first card pushing rod 48 moves from the first position aligned with the side edge of the third horizontal section 3323 of the conveyer belt 332 of the second sub card conveying mechanism 302 away from the card supporting plate 43 to the first position aligned with the side edge of the third horizontal section 3323 of the conveyer belt 332 of the second sub card conveying mechanism 302 away from the card supporting plate 43, and then returns from the second position above the second half area to the first position aligned with the side edge of the third horizontal section 3323 of the conveyer belt 332 of the second sub card conveying mechanism 302 away from the card supporting plate 43, thereby pushing the endmost mahjong card staying on the third horizontal section 3323 of the conveyer belt 332 of the second sub card conveying mechanism 302 onto the card supporting plate 43;

24) after the gravity sensor in the tile bearing plate 43 senses that the mahjong tiles are placed on the tile bearing plate 43, a signal for positioning the tiles to be touched is sent to the control chip 71;

25) the first card-discharging motor 45 of the first card-sending mechanism 4 rotates forward, so that the card-bearing plate 43 of the first card-sending mechanism 4 rises from a first height on the same horizontal plane with the third horizontal section 3323 of the conveying belt 332 to a second height on the same horizontal plane with the deck plate 11;

26) after the player takes the second mahjong to be touched, the gravity sensor in the mahjong bearing plate 43 senses that the mahjong is taken away, and sends a signal indicating that the mahjong is taken away to the control chip 71;

27) the first card-discharging motor 45 of the first card-feeding mechanism 4 rotates reversely, so that the card-holding plate 43 of the first card-feeding mechanism 4 descends from the second height on the same horizontal plane with the deck plate 11 to the first height on the same horizontal plane with the third horizontal section 3323 of the conveying belt 332;

28) the first card pushing motor 47 of the first card feeding mechanism 4 rotates forward by a certain angle and then rotates backward by the same angle, so that the end of the first pushing portion 483 of the first card pushing rod 48 is displaced from the first position aligned with the side edge of the third horizontal segment 3323 of the conveying belt 332 of the first sub card conveying mechanism 301 away from the card supporting plate 43, and then returns from the second position above the first half area to the first position aligned with the side edge of the third horizontal segment 3323 of the conveying belt 332 of the first sub card conveying mechanism 301 away from the card supporting plate 43, thereby pushing the endmost mahjong card staying on the third horizontal segment 3323 of the conveying belt 332 of the first sub card conveying mechanism 301 onto the card supporting plate 43;

29) after the gravity sensor in the tile bearing plate 43 senses that the mahjong tiles are placed on the tile bearing plate 43, a signal for positioning the tiles to be touched is sent to the control chip 71;

30) the first card-discharging motor 45 of the first card-sending mechanism 4 rotates forward, so that the card-bearing plate 43 of the first card-sending mechanism 4 rises from a first height on the same horizontal plane with the third horizontal section 3323 of the conveying belt 332 to a second height on the same horizontal plane with the deck plate 11;

31) repeat 21) -30) so that the mahjong tiles in the first sub-card-delivery mechanism 301 and the second sub-card-delivery mechanism 302 are alternately delivered to the upper part of the table board 11 by the first card-delivering mechanism 4 to be grabbed by the player until the card-playing is finished.

The above is the whole process from the end of the previous card game to the end of the next card game by using the anti-cheating automatic mahjong machine provided by the embodiment.

In summary, the anti-cheating automatic mahjong machine provided by the embodiment has the following beneficial effects: the anti-cheating automatic mahjong machine comprises a hollow main box body, wherein the main box body is provided with a table top board for bearing mahjong, and the table top board is provided with a first mahjong tile outlet hole and four second mahjong tile outlet holes surrounding the first mahjong tile outlet hole. In the card game carried out by the anti-cheating automatic mahjong machine, only the hand cards of the players, the idle cards played by the players and one card to be touched are arranged above the table board in the whole card game, and the rest cards to be touched are arranged in the card storage box below the table board, so that the players in the card game can not use the cards even if cheating is carried out, and the cheating or thousand phenomena in the card game are effectively prevented.

While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. The cheating-preventing automatic mahjong machine is characterized by comprising a hollow main box body (1), wherein the main box body (1) is provided with a deck plate (11) for bearing mahjong, the deck plate (11) is provided with a first mahjong tile outlet hole (111) and four second mahjong tile outlet holes (112) arranged around the first mahjong tile outlet hole (111);

the anti-cheating automatic mahjong machine further comprises:

the first tile conveying mechanism (4) is arranged in the main box body (1) and is used for conveying a mahjong tile matched with the anti-cheating automatic mahjong tile machine to the outside of the main box body from the inside of the main box body (1) through the first tile outlet hole (111);

the four second mahjong tile feeding mechanisms (5) are arranged inside the main box body (1), and each second mahjong tile feeding mechanism (5) is used for feeding a plurality of mahjong tiles matched with the anti-cheating automatic mahjong tile machine to the outside of the main box body from the inside of the main box body (1) through the second mahjong tile discharging holes (112);

a shuffling mechanism (2) arranged inside the main box body (1) and used for randomly disordering a plurality of mahjong tiles;

a card transfer mechanism (3) arranged inside the main box body (1) and used for transferring the mahjong tiles in the shuffling mechanism (2) to the first card sending mechanism (4) and the four second card sending mechanisms (5);

the first card feeding mechanism (4) comprises: four connecting rods (41) connected to the deck plate (11); a base plate (42) sleeved on the four connecting rods (41) simultaneously; a card bearing plate (43) laid on the base plate (42); a fixed seat (44) welded and fixed at the tail ends of the four connecting rods (41); a first card-discharging motor (45) fixed on the fixed seat (44); the ejector rod (46) is fixed on the lower surface of the base plate (42) and is linked with the first card-discharging motor (45);

the card bearing plate (43) is provided with a first height on the same horizontal plane with a third horizontal section (3323) of the conveying belt (332) of the first sub card conveying mechanism (301), and is also provided with a second height on the same horizontal plane with the table panel (11);

the first card-playing motor (45) controls the card-bearing plate (43) to do linear motion in the vertical direction between the first height and the second height through the ejector rod (46) and the base plate (42).

2. The anti-cheating automatic mahjong machine according to claim 1, wherein the first tile outlet hole (111) is located at the center of the table top plate (11), and the size of the first tile outlet hole (111) is larger than that of a mahjong tile matched with the anti-cheating automatic mahjong machine, so that one mahjong tile can pass through the first tile outlet hole (111).

3. The anti-cheating automatic mahjong machine according to claim 2, wherein four second tile outlet holes (112) are symmetrically distributed around the first tile outlet hole (111), and the size of the second tile outlet holes (112) is larger than that of a plurality of mahjong tiles, so that the mahjong tiles can conveniently pass through the second tile outlet holes (112).

4. The cheat-resistant automatic mahjong machine according to claim 3, wherein the size of the second tile outlet hole (112) is larger than the size of the thirteen mahjong tiles arranged in order in line, so that the thirteen mahjong tiles arranged in order in line can pass through the second tile outlet hole (112).

5. Anti-cheating automatic mahjong machine according to claim 1, characterized in that the second tile feeding mechanism (5) is used for feeding thirteen mahjong tiles which are orderly arranged in a line from the main box body (1) to the outside of the main box body (1) through the second tile outlet hole (112).

6. The anti-cheating automatic mahjong machine according to claim 1, further comprising:

and the control mechanism (7) is electrically connected with the shuffling mechanism (2), the card conveying mechanism (3), the first card conveying mechanism (4) and the four second card conveying mechanisms (5) and is used for controlling the shuffling mechanism (2), the card conveying mechanism (3), the first card conveying mechanism (4) and the four second card conveying mechanisms (5).

7. Anti-cheating automatic mahjong machine according to claim 6, characterized in that said control means 7 comprise a control chip (71) electrically connected with said shuffling means (2), said card transferring means (3), said first card feeding means (4) and four said second card feeding means (5), and functional keys electrically connected with said control chip (71).

8. Anti-cheating automatic mahjong machine according to claim 7, characterized in that said control chip (71) is arranged inside said main box (1), said function keys being provided on the surface of said main box (1).

9. Anti-cheating automatic mahjong machine according to claim 8, characterised in that said control means (7) have only one of said functional keys.