CN113663321A

CN113663321A - Mahjong machine

Info

Publication number: CN113663321A
Application number: CN202111108057.XA
Authority: CN
Inventors: 崔华健
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2021-11-19

Abstract

The invention is suitable for the technical field of mahjong machine mechanical manufacturing, and discloses a mahjong machine. The invention provides a mahjong machine, which comprises a tabletop, an opening for mahjong to pass through, a tile lifting plate arranged below the tabletop, a tile stacking device arranged below the tabletop and a tile pushing mechanism for pushing mahjong tiles of the tile stacking device to the tile lifting plate, wherein the opening is formed in the tabletop; the card pushing mechanism pushes partial two layers of hemp on the card stacking device to reach the card lifting plate each time, and the card lifting plate lifts cards once. The cheating prevention function can be achieved by repeatedly raising the cards, and the card grabbing-free function can be achieved.

Description

Mahjong machine

Technical Field

The invention relates to the technical field of mahjong machine machinery manufacturing, in particular to a mahjong machine.

Background

A mahjong machine is born in Japan. The working principle of the mahjong machine is that the mahjong with the back face upward is sucked by the magnetic ring on the shuffling barrel, rotates along with the magnetic ring and is sent to the conveying groove, and is pushed into blocks by a stacking and pushing motor at the machine head and is pushed away by a chain rod, and the mahjong without magnetism at the front face continues to rotate on the plate (the principle of a single-port machine), so that the mahjong machine is upgraded to a four-port machine at present.

The existing mahjong machine is generally directly stacked in a mahjong table and then lifted to the table top, but the mahjong machine is easy to cheat by stacking mahjong tiles according to a specific sequence by a program, and the mahjong tiles are too hard to grab after being lifted to the table top.

The Chinese patent with publication number CN110496384A discloses a mahjong machine, which comprises a bottom plate, a tabletop mahjong shuffling tray of the mahjong machine and four groups of mahjong picking and carrying systems comprising a mahjong sending device, a mahjong pushing machine head and a flat-pushing mahjong loading device, wherein four first mahjong outlet ports are formed in the tabletop mahjong machine, and the four flat-pushing mahjong loading devices are respectively arranged below the four first mahjong outlet ports; the horizontal pushing and feeding device comprises a tile bearing strip for arranging three layers of mahjong tiles and a tile pushing plate for pushing the mahjong tiles from the tile bearing strip to the desktop of the mahjong machine, wherein the tile bearing strip is connected with the bottom plate in a vertical sliding mode and driven by a tile lifting driving mechanism to lift up and down, and the tile pushing plate is connected with the tile bearing strip in an internal and external sliding mode and driven by a tile pushing driving mechanism to push the tiles; when the mahjong tiles are played, the tile bearing strips lift three layers of mahjong tiles to the table surface of the mahjong machine through the first tile outlet twice, the two layers of mahjong tiles are pushed inwards to the table surface of the mahjong machine by the tile pushing plate, and the single layer of mahjong tiles are pushed outwards to the table surface of the mahjong machine by the tile pushing plate. The patent needs to be overlapped with three layers, which easily causes unstable mahjong collapse and cannot play a cheating prevention function.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a mahjong machine, which divides mahjong into a plurality of times of tile lifting and aims to solve the technical problems that the mahjong in the prior art is easy to cheat by lifting tiles once and needs to be manually grabbed.

In order to achieve the purpose, the invention provides a mahjong machine, which comprises a tabletop, an opening for allowing mahjong to pass through, a tile lifting plate arranged below the tabletop, a tile stacking device arranged below the tabletop and a tile pushing mechanism for pushing mahjong in the tile stacking device to the tile lifting plate, wherein the opening is formed in the tabletop; the card pushing mechanism pushes partial two layers of hemp on the card stacking device to reach the card lifting plate each time, and the card lifting plate lifts cards once.

Preferably, the card pushing mechanism pushes cards twice, and the card lifting plate lifts twice.

Preferably, the stacking device is provided with a tile moving device which can push the mahjong to move so that the mahjong is pushed to the tile lifting plate by the tile pushing mechanism.

Preferably, the tile moving device comprises a transmission belt and a transmission wheel for driving the transmission belt to move, and the transmission wheel is further provided with a bump for pushing the mahjong.

Preferably, a stop block is arranged on one side of the card stacking device, which is close to the card moving device.

Preferably, the driving wheel is provided with a reset key and a positioning key, and the reset key and the positioning key are matched with a sensor for use.

Preferably, a detachment sensor is provided on an inner side of the opening close to the tabletop.

Preferably, an operation panel is provided at the center of the table top.

Preferably, a card pusher is arranged on one side of the card stacking device.

Preferably, the card pushing plate of the card pushing mechanism is a short card pushing plate; the card lifting plate is a short card lifting plate; the opening is a short opening.

Compared with the prior art, the mahjong machine provided by the invention has the beneficial effects that:

1. the stacked mahjong is lifted twice, the mahjong lifted for the first time is moved to the table top, and the mahjong lifted for the second time can be directly played without additionally grabbing tiles; the mahjong lifted for the second time can be inserted into the mahjong pile moved to the table top for the first time to play a role in cheating prevention. The same principle is also applied if the overlapped mahjong is divided into a plurality of times of tile lifting.

2. Through setting up and moving the tablet device, can promote the mahjong that is not pushed up on the card lifting plate by pushing away the tablet mechanism for the first time and push away to the position that the tablet mechanism can promote, make things convenient for the second time to rise the tablet.

The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.

Drawings

FIG. 1 is a schematic structural diagram of a mahjong machine according to an embodiment of the invention.

FIG. 2 is a schematic view of the internal structure of the mahjong machine according to the embodiment of the invention.

FIG. 3 is a schematic view of the internal structure of a mahjong machine according to another angle of the embodiment of the invention.

In the figure: 1. a desktop; 11. an opening; 12. a detachment sensor; 13. an operation panel; 2. a card lifting plate; 3. a card stacking device; 31. a stopper; 4. a card pushing mechanism; 41. a card pushing plate; 5. a card moving device; 51. a transmission belt; 52. a driving wheel; 521. a reset key; 522 an orientation key; 53. a bump; 6. a card pusher; 7. and (6) mahjong.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

In the description of the present invention, it should be noted that when an element is referred to as being "fixed" or "disposed" to another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present invention, it should be noted that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships in which the products of the present invention are conventionally placed when used, and are merely used for convenience of describing and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and 2, an embodiment of the invention provides a mahjong machine, which comprises a table top 1, an opening 11 for allowing mahjong to pass through is formed in the table top 1, a tile lifting plate 2 arranged below the table top 1, a tile stacking device 3 arranged below the table top 1, and a tile pushing mechanism 4 for pushing mahjong in the tile stacking device 3 to the tile lifting plate 2. The tile pushing mechanism 4 pushes partial two layers of mahjong on the tile stacking device 3 to the tile lifting plate 2 each time, and then the tile lifting plate 2 lifts tiles once.

Specifically, the mahjong 9 is stacked one pier by one pier and is stacked on the mahjong stacking device 3. The tile pushing mechanism 4 firstly pushes part of the mahjong on the tile stacking device 3 to the tile lifting plate 2, the tile lifting plate 2 rises to support the mahjong out of the table top, and the mahjong which is separated from the table top moves in the table and leaves the tile lifting plate 2. After the tile lifting plate 2 descends, the tile pushing mechanism 4 pushes part of the mahjong or the rest of the mahjong on the tile stacking device 3 onto the tile lifting plate 2, and the tile lifting plate 2 supports the mahjong out of the table top. At the moment, a person who plays mahjong can directly take the mahjong as a card to be played, and the grabbing-free function can be realized. Or if people are afraid of cheating in the mahjong machine, the mahjong lifted later can be inserted into the mahjong lifted for the first time, so that the typesetting of other people is disturbed, and the function of preventing cheating is achieved.

In an alternative embodiment, the card pushing mechanism 4 pushes cards twice, and the card lifting plate 2 lifts twice. Specifically, the number of mahjong tiles rising for the second time is 6, the mahjong tiles can be prevented from being grabbed, the 6 mahjong tiles can be directly taken out and played, and time and labor are saved. The number of mahjong tiles raised for the second time can be changed, and the number of the tiles to be grabbed can be reduced. The mahjong lifted for the second time can be inserted into the mahjong pile for the first time, and the cheating prevention function is achieved. The number of the mahjong piers rising for the first time can be changed according to the number of the specific mahjong.

Referring to fig. 2 and 3, in an alternative embodiment, the stacking device 3 is provided with a tile moving device 5, and the tile moving device 5 can push the mahjong pieces to move so that the mahjong pieces are pushed to the tile lifting plate 2 by the tile pushing mechanism 4.

Referring to fig. 2 and 3, in an alternative embodiment, the tile pushing plate 41 of the tile pushing mechanism 4 is a short tile pushing plate, the original tile pushing plate can push all the mahjong on one side onto the tile lifting plate 2, and the short tile pushing plate is shorter than the original one. The card lifting plate 2 is a short card lifting plate, and the length of the short card lifting plate can correspond to that of the short card pushing plate. The opening 11 is a short opening corresponding to the short card lifting plate. The length of the card pushing plate 41 is preferably 6 piles for the number of mahjong tiles for the second raising.

Referring to fig. 2 and 3, in an alternative embodiment, the tile moving device 5 includes a belt 51 and a driving wheel 52 for driving the belt 51 to move, and the driving wheel 52 is further provided with a projection 53 for pushing the mahjong. The card folding device 3 is provided with a notch, and the transmission belt 51 is arranged in the notch and can rotate. The transmission wheel 52 drives the transmission belt 51 to move in the notch direction. The projection 53 moves with the movement of the belt 52. When the mahjong pieces are stacked, the projection 53 is arranged at the leftmost side of the mahjong tile stacking device 3. After the first tile lifting, the projection 53 pushes the mahjong to move right to enter the pushing stroke of the tile pushing plate 41. Pushing to the right to the position of fig. 2 makes 6 mah-jong pieces pushed onto the tile lifting plate 2. The driving wheel 52 can be controlled by a motor additionally or can be controlled by a motor inside the original mahjong machine.

In an alternative embodiment, a stop 31 is provided on the side of the stacking device 3 close to the tile moving device 5 to prevent the mahjong pieces from falling off from both sides.

Referring to fig. 2, in an alternative embodiment, a reset button 521 and a positioning button 522 are provided on the transmission wheel 52, and the reset button 521 and the positioning button 522 are used in cooperation with a sensor. The reset key 521 and the positioning key 522 are used in conjunction with a hall sensor (not shown). The principle of the Hall sensor is the same as that of the Hall sensor at the position of the tile pusher 6 of the original mahjong machine. When the belt 51 moves to the right, the positioning key 522 is sensed by the sensor and the protrusion 53 stops at the position shown in fig. 2. When the belt 51 moves to the left, the reset key 521 is sensed by the sensor, and the projection 52 stops at the leftmost side of the card stacking device 3.

Referring to fig. 1, in an alternative embodiment, a detachment sensor 12 is provided at a side of the opening 11 near the inner side of the table top 1. After the stacking device 3 stacks the tiles, the tile pushing plate 41 pushes the mahjong to the tile lifting plate 2. The mahjong is lifted by the mahjong lifting plate 2, the transmission belt 51 drives the projection 53 to move rightwards, the mahjong is pushed to the pushing range of the mahjong pushing plate 41 (namely, the positioning key 522 is sensed, the projection 53 stays at the position of figure 2), and then the mahjong returns to the initial position like the left. After the first mahjong is lifted to the table top, the mahjong is pushed forwards, after the mahjong is sensed by the separation sensor 12, the tile lifting plate 2 begins to descend, and after the lowest point is reached, the tile pushing plate 41 pushes the mahjong to the tile lifting plate 2.

Referring to fig. 1, in an alternative embodiment, an operation panel 13 is provided at the center of the table top 1. The operation panel 13 may have a controller or the like for operating the washing of mahjong and the dice rolling.

Referring to fig. 2 and 3, in an alternative embodiment, a tile pusher 6 is provided at one side of the tile stacking device 3, and stacks tiles on the tile stacking device 3 one by one.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents or improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A mahjong machine comprises a tabletop (1), an opening (11) for allowing mahjong (7) to pass through is formed in the tabletop (1), a mahjong lifting plate (2) arranged below the tabletop (1), a mahjong stacking device (3) arranged below the tabletop (1) and a mahjong pushing mechanism (4) for pushing the mahjong (7) of the mahjong stacking device (3) onto the mahjong lifting plate (2); the method is characterized in that: after the tile pushing mechanism (4) pushes partial two layers of mahjong (7) on the tile stacking device (3) to the tile lifting plate (2) each time, the tile lifting plate (2) lifts tiles once.

2. The mahjong machine as recited in claim 1, wherein: the card pushing mechanism (4) pushes cards twice, and the card lifting plate (2) lifts twice.

3. A machine as claimed in claim 1 or 2, characterized in that: the mahjong stacking device (3) is provided with a mahjong moving device (5), and the mahjong moving device (5) can push a mahjong (7) to move so that the mahjong is pushed to the mahjong lifting plate (2) by the mahjong pushing mechanism (4).

4. A mahjong machine according to claim 3, wherein: the mahjong moving device (5) comprises a transmission belt (51) and a transmission wheel (52) for driving the transmission belt (51) to move, and a convex block (53) for pushing the mahjong (7) is further arranged on the transmission wheel (52).

5. A mahjong machine according to claim 4, wherein: a stop block (31) is arranged on one side of the card folding device (3) close to the card moving device (5).

6. A mahjong machine according to claim 4, wherein: a reset key (521) and a positioning key (522) are arranged on the transmission wheel (52), and the reset key (521) and the positioning key (522) are matched with a sensor for use.

7. The mahjong machine as recited in claim 1, wherein: a separation sensor (12) is arranged on one side of the opening (11) close to the inner side of the table top (1).

8. The mahjong machine as recited in claim 1, wherein: an operation panel (13) is arranged in the center of the desktop (1).

9. The mahjong machine as recited in claim 1, wherein: a card pusher (6) is arranged on one side of the card stacking device (3).

10. The mahjong machine as recited in claim 1, wherein: the card pushing plate (41) of the card pushing mechanism (4) is a short card pushing plate; the card lifting plate (2) is a short card lifting plate; the opening (11) is a short opening.