CN212789737U - Mahjong machine operation panel - Google Patents

Abstract

The utility model discloses a mahjong machine operation panel, which comprises an operation panel (1), a tray (2) and a controller (10), wherein a dice chamber (3) is also arranged on the operation panel, and a point determining device for determining the number of points through the reading of the object at the position is arranged in the dice chamber (3); by improving the operation panel, a dice rolling device is replaced by a point number determination device which determines the number of points by reading the position where the object is located.

Description

Mahjong machine operation panel

Technical Field

The utility model belongs to the technical field of amusement equipment technique and specifically relates to a mahjong machine operation panel.

Background

The mahjong machine is one kind of entertainment equipment, the working principle is that the veneering layer on the back of the mahjong pieces contains the magnet and other objects which can be attracted by the magnetic force, the front side does not have the magnetic force, the magnetic force is that the attraction ring can attract the back of the mahjong pieces, the front side of the mahjong pieces has certain thickness, the force is weakened and is not enough to attract the mahjong pieces, the electromagnet is actually used, and the common mahjong pieces can not be used; mahjong tiles rotate along with the disk on an inclined disk, when the tiles rise to a high position, the tiles with the back faces upward are attracted by the magnetic rings on the shuffling barrel, rotate along with the magnetic rings and are sent to the conveying groove, the tiles are pushed into piers at the machine head by the stacking and pushing motor and are pushed away by the chain rod, the tiles with the front faces upward continue to rotate on the disk, and the tiles on the conveying groove are stacked into two pieces and then are distributed to the four sides by the push rod according to the number. A small spring is arranged on the disc to turn over the cards, so that the cards on the front side are turned downwards, and the cards on the back side are upwards sucked by the magnetic ring until all the cards are finally conveyed to the conveying groove to be taken away. After the mahjong tiles on the four sides are counted, the lifting button on the operation disk is operated by a person, and the supporting plate below the mahjong tiles sends the mahjong tiles stacked on the four sides out of the table board. The mahjong machine is divided into the following parts according to the tile pushing mode: single port machine, four port machine, eight port machine, ultra thin machine, etc.

The operation panel of the mahjong machine is a main operation accessory of the mahjong machine, and the specific accurate control of the whole machine of the mahjong machine is realized by controlling each function key on the operation panel of the mahjong machine, including controlling and shuffling, dice rolling, lifting the operation panel, turning on and off the machine, adjusting an entertainment mode and the like. The existing mahjong machine operation panel mainly comprises an operation panel surface plate, a tray, a dice chamber, a rotating plate, dice, a motor gland, a controller (circuit board), dice keys, a cover plate, lifting keys and the like. The mahjong machine comprises a controller (circuit board), a face plate, a tray and a cover plate, wherein keys of the operation plate (dice keys, lifting keys and the like) are used for controlling switches on the controller (circuit board), the controller (circuit board) receives instructions and electrically controls mechanisms of the mahjong machine, the face plate, the tray and the cover plate jointly form an inner cavity of the operation plate of the mahjong machine, a dice chamber is arranged in the inner cavity, a motor is arranged at the lower part of the dice chamber, a rotating disc is arranged in the dice chamber, the motor is connected and matched with the rotating disc, a user (player) sends an instruction to the controller (circuit board) through the dice keys, the controller (circuit board) drives the motor to rotate, the motor drives the rotating disc to rotate, the rotating disc rotates to drive the dice to move, the dice also stops moving after the rotating, and the player determines the playing directions, specific.

Since the mahjong machine is one of the common entertainment tools of the masses, various means for cheating by using the mahjong machine are also prosperous. The mahjong machine which is additionally provided with the control device to achieve the cheating purpose is very common at present, and the vicious modification and the additional installation of the mahjong machine become the big problems of pain and illness of mahjong machine manufacturers, dealers and users. The principle of the cheating device is as follows: the mahjong machine with the specific chip is additionally arranged, the mahjong loading of the mahjong machine is controlled, and the number of the dice is controlled to determine the starting direction, so that cheating players can grab the preset mahjong tiles. The mahjong machine operation panel of prior art suffers the repacking very easily because its mechanism is simple, if change the dice into the dice that inside has magnetism, arrange solenoid again in mahjong machine operation panel inside, can control the point of dice easily through controlling means, and then accurate control plays the tablet position, makes cheating player catch the tablet of piling up through the procedure in advance, realizes the cheating function to bring very poor experience sense for entertainment enjoyment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to design a mahjong machine operation panel, through improving the operation panel, adopt the reading of object position department of falling to determine the number of points determination device of points to replace the dice device of throwing.

The utility model discloses a following technical scheme realizes: an operation panel of a mahjong machine comprises an operation panel, a tray and a controller, wherein a dice chamber is further arranged on the operation panel, and a point number determining device for determining the point number through the reading number of the object falling position is arranged in the dice chamber.

Further for realizing better the utility model discloses, adopt the following structure that sets up very much: the device for determining the number of the rolls comprises a rotating disk, a throwing object and a motor mechanism connected with the rotating disk, wherein the rotating disk or/and a dice chamber wall or/and an operating disk surface are/is divided into a plurality of areas through scale marks, the throwing object is freely arranged on the rotating disk, a controller controls and is connected with the motor mechanism, the motor is controlled to work through keys, so that the rotating disk is driven to rotate, and the throwing object freely and irregularly moves in the rotating disk or in the dice chamber above the rotating disk.

Further for realizing better the utility model discloses, adopt the following structure that sets up very much: the scale lines divide the rotating disk into a plurality of areas or other equally divided areas in a radial shape.

Further for realizing better the utility model discloses, adopt the following structure that sets up very much: the rotating disc adopts a sheet type structure or a bowl type structure.

Further for realizing better the utility model discloses, adopt the following structure that sets up very much: the inner bottom of the rotating disk with the bowl-shaped structure is a flat bottom or a bottom with a middle boss.

Further for realizing better the utility model discloses, adopt the following structure that sets up very much: the motor mechanism comprises a motor and a motor gland used for packaging the motor, and an output shaft of the motor is connected with the rotating disc in a matched mode.

Further for realizing better the utility model discloses, adopt the following structure that sets up very much: the counting device is characterized in that the counting device adopts a structure B, the counting device of the structure B comprises a pointer and a motor mechanism connected with the pointer, the upper surface of the inner bottom of the dice room or/and the walls of the dice room or/and the operating panel is radially divided into a plurality of areas through scale marks, the pointer is arranged above the inner bottom of the dice room, and the controller is connected with the motor mechanism in a control mode.

Further for realizing better the utility model discloses, adopt the following structure that sets up very much: the motor mechanism comprises a motor and a motor gland used for packaging the motor, and an output shaft of the motor is connected with a matching pointer.

Further for realizing better the utility model discloses, adopt the following structure that sets up very much: and a cover plate is also arranged on the operation panel disc and covers the dice chamber.

Further for realizing better the utility model discloses, adopt the following structure that sets up very much: the operation panel is also provided with a plurality of function keys, and the function keys are connected and matched with the controller.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

the utility model discloses a to the operation panel improve, adopt the reading of object position department of falling to determine the number of points determination device of points to replace the dice device of throwing.

The utility model discloses a separate into a plurality of regions through the scale mark on the rotary disk for through certain rotatory back object fall and decide in different region departments.

The utility model discloses a throw thing (dice) can adopt (but not limited to) transparent material design preparation, makes it can't install any cheating equipment (like magnet, electrically controlled device, counter weight etc.) additional in inside.

The utility model discloses a throw thing (dice) no longer need mark the point number.

The utility model discloses a throw thing (dice) does not receive the restriction of original dice cube shape, and any shape can all regard as the dice, wherein with the spheroid best.

The utility model separates the original dice points from the dice, and sets the number symbols at other positions of the mahjong machine operation panel, and the dice do not have any number symbols, thereby leading the cheating mode of obtaining the playing direction by controlling the dice points to be completely ineffective; ensuring the fairness of mahjong entertainment and competition.

Drawings

Fig. 1 is a schematic structural diagram (sheet type a structure) of the present invention.

Fig. 2 is a cross-sectional view of the sheet type a structure of the present invention.

Fig. 3 is a schematic structural view (three-dimensional) of the rotary disk with the sheet-type a structure combined with the motor according to the present invention.

Fig. 4 is a schematic structural view (flat-bottom bowl type a structure) of the present invention.

Fig. 5 is a structural schematic view (solid) of a rotating disk combined motor of a flat-bottom bowl type a structure.

Fig. 6 is a schematic structural view (solid) of a bowl-type a-structure rotating disk combined motor at the boss bottom.

Fig. 7 is a cross-sectional view of fig. 6.

Fig. 8 is a schematic structural diagram (a top view of the structure B) of the present invention.

Fig. 9 is a schematic structural diagram (a sectional view of the structure B) of the present invention.

The automatic bowl throwing machine comprises an operation panel, a 2-tray, a 3-dice chamber, a 3.1-dice chamber bottom number area, a 4-dice chamber wall, a 5-rotating disk, a 6-thrown object, a 7-bowl throwing wall, an 8-motor, a 9-motor gland, a 10-controller, an 11-rotating disk number area, an 11.1-bowl throwing chassis number area, a 12-operation panel number area, a 13-dice key, a 14-scale line, a 15-pointer, a 16-dice chamber wall number area, a 16.1-bowl throwing wall number area, a 17-cover plate and an 18-lifting key, wherein the operation panel is arranged on the operation panel, the 2-tray, the 3-dice chamber, the 3.1-dice chamber bottom number.

Detailed Description

The present invention will be described in further detail with reference to examples, but the present invention is not limited thereto.

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

In the description of the present invention, it is to be understood that the terms and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplified description, and do not indicate or imply that the indicated device or element 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" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. 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 limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and "disposed" are to be construed broadly and may, for example, be fixedly connected or detachably connected or integrated. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

It is worth noting that: in the present application, when it is necessary to apply the known technology or the conventional technology in the field, the applicant may have the case that the known technology or/and the conventional technology is not specifically described in the text, but the technical means is not specifically disclosed in the text, and the present application is considered to be not in compliance with the twenty-sixth clause of the patent law.

In the present application, the connection, arrangement, and the like between the components may be a generalized connection manner in the mechanical or electrical field, such as a screw connection, a snap connection, a fastening connection, an interference fit, an electrical connection, and the like, which is specific according to the circumstances, and is not particularly limited in the context without specific description.

Example 1:

as shown in fig. 1 to 9, an operation panel of a mahjong machine, which can be applied to a mahjong machine to replace the existing operation panel for reading numbers displayed by dice, comprises an operation panel 1, a tray 2 and a controller 10, wherein a dice chamber 3 is further arranged on the operation panel, and a point number determination device for determining the point number through the reading number of the object falling position is arranged in the dice chamber 3.

The operation panel of the mahjong machine is a rotary hitting type mahjong machine operation panel, which comprises an operation panel 1, a tray 2 and a controller 10, wherein the operation panel 1 and the tray 2 are arranged together in a clamping or interference fit or screw thread fitting fit mode, a dice chamber 3 is arranged in a space formed by the operation panel 1 and the tray 2, the controller 10 is arranged in the tray 2 below the operation panel 1 (clamping, pasting, buckling, screw thread fitting assistance and the like) and surrounds the exterior of the dice chamber 3, a number determination device for determining the number of the dots through the reading (which can be Arabic numerals, letters, Chinese characters and the like) at the object falling position is arranged in the dice chamber 3, when the number determination device runs and stops, the object arranged in the device falls at a certain position, the reading at the position is the determined number, and the number is added or multiplied according to corresponding rules, the final points are obtained, the amusement person can determine the card starting from a specific position in a certain direction and the first card starting according to the final points and the amusement rules, and the points on the dice can be controlled on the points wanted by cheaters due to cheating reasons when old dice are adopted.

Example 2:

as shown in fig. 1 to 3, an operation panel of a mahjong machine comprises an operation panel 1, a tray 2 and a controller 10, wherein the operation panel 1 and the tray 2 are arranged together in a clamping or interference fit or screw thread fitting fit mode, a dice chamber 3 is arranged in a space formed by the operation panel 1 and the tray 2, the controller 10 is arranged (clamping, sticking, buckling, screw thread fitting assistance and the like) in the tray 2 below the operation panel 1 and surrounds the exterior of the dice chamber 3, a point determining device for determining points through readings (can be Arabic numerals, English letters, Chinese characters and the like) at the position where an object falls is arranged in the dice chamber 3, wherein the point determining device adopts an A structure, and the point determining device of the A structure mainly comprises a rotating disk 5 of a sheet type structure, a throwing object 6 and a motor mechanism connected with the rotating disk 5, the upper surface of the rotating disc 5 is divided into a plurality of areas by scale marks 14, the throwing object 6 is freely arranged on the rotating disc 5, the controller 10 is controlled and connected with a motor mechanism, the motor mechanism comprises a motor 8 and a motor gland 9 used for packaging the motor 8, an output shaft of the motor 8 is connected and matched with the rotating disc 5 in a threaded fit or interference fit mode, the motor gland 9 can be integrated or split, the scale marks 14 are radially distributed on the rotating disc 5 to form a plurality of fan-shaped areas (a rotating disc digital area 11) or a plurality of frame-shaped areas (a rotating disc digital area 11) are formed on the rotating disc 5, and the scale marks 14 are preferably adopted to divide the rotating disc 5 into fan-shaped area structures; when the scale marks 14 are distributed on the rotating disc 5 in a radial shape to form a plurality of sector-shaped areas, character areas (a number area 16 of the dice chamber wall and a number area 12 of the operating dial face disc) can be arranged on the dice chamber wall 4 and the operating dial face disc 1 corresponding to each area, and at least one character (such as Arabic numerals, English letters, Chinese characters and the like) for counting according to corresponding rules can be arranged at the three positions during arrangement; the rotating disc 5 is preferably a circular disc, and the projectile 6 is preferably made of a transparent material, but is not limited thereto.

When the scale marks are arranged, the height of the scale marks 14 on the rotating disc 5 also ensures that when the throwing object 6 adopts a sphere, the rotating disc 5 can block the throwing object 6 from turning over from the scale marks 14 to another part after being static, but the invention is not limited to the above; in the case of an angular projectile, the projectile may be a normal scribe line, but is not limited thereto.

A cover plate 17 is also arranged on the operation panel disc 1, the cover plate 17 can be glass, resin and the like, and the cover plate 17 covers the dice room 3; the operation panel 1 is also provided with a plurality of function keys, the function keys are connected and matched with the controller 10, the function keys are keys based on a touch technology or a mechanical touch technology and are divided into a dice key 13 and a lifting key 18, the controller 10 is controlled by the function keys, the controller can also provide illumination for the dice chamber 3 and the operation panel 1, and the dice key 13 is used for controlling the motor 8, so that the dice key can drive the rotating disc 5 to rotate and further drive the thrower 6 to move; the circuit structure of the controller 10 is the same as that of the prior art.

When the dice is used, the motor 8 runs by operating the corresponding function keys 13, the rotating disc 5 is further driven to rotate, the thrown object 6 arranged on the rotating disc 5 also rotates along with the rotation, the thrown object 6 moves freely and irregularly in the dice room, after the motor 8 stops running, the thrown object also falls at a certain position, an amusement person can read characters at the falling position and calculate final points according to corresponding rules, and then the playing card can be started from a specific position in a certain direction and the first one of the played cards can be determined according to the final points and the entertainment rules, so that the points on the dice are controlled on the points wanted by cheaters due to cheating reasons when the old dice are adopted.

Wherein, the characters in each digital area can be formed by any labeling form such as printing, laser printing, pasting a film, injection molding direct forming, drawing and the like; the scale mark can be formed by any marking form such as printing, laser printing, sticker, injection molding direct molding and the like.

Example 3:

as shown in fig. 4 to 7, an operation panel of a mahjong machine comprises an operation panel, wherein an operation panel 1, a tray 2 and a controller 10 are arranged on the operation panel, the operation panel 1 and the tray 2 are arranged together by adopting a clamping or interference fit or a screw fit, a dice chamber 3 is arranged in a space formed by the operation panel 1 and the tray 2, the controller 10 is arranged (clamped, adhered, buckled, assisted by a screw, and the like) in the tray 2 below the operation panel 1 and surrounds the exterior of the dice chamber 3, a point number determining device for determining the point number through the reading (can be Arabic numerals, English letters, Chinese characters, and the like) at the position where an object is located is arranged in the dice chamber 3, wherein the point number determining device adopts a structure, and is mainly composed of a rotating disk 5 with a bowl-type structure, a throwing object 6 and a motor mechanism connected with the rotating disk 5, the rotating disk 5 with the bowl-type structure, also called a bowl, is mainly divided into two structures (one is that the inner bottom of the rotating disk 5 is a flat bottom, as shown in fig. 5, and the other is that the inner bottom is provided with a boss, as shown in fig. 6 and 7), the inner bottom surface of the rotating disk 5 is divided into a plurality of areas through the scale lines 14, the throwing object 6 is freely arranged in the rotating disk 5 (aiming at the boss bottom, the throwing object 6 is freely arranged on a circular path formed by the boss and the bowl-throwing wall 7), when the scale lines are arranged, the rotating disk 5 is arranged on the inner bottom, and the height of the scale lines 14 also ensures that when the throwing object 6 adopts a ball body, the throwing object 6 can be blocked to climb over another part from the scale lines 14 after the bowl is static, but not limited; if the object is to be thrown, it may be a common line, but is not limited thereto.

The controller 10 controls and connects a motor mechanism, the motor mechanism comprises a motor 8 and a motor gland 9 used for packaging the motor 8, an output shaft of the motor 8 is connected and matched with the rotating disk 5 in a threaded fit or interference fit mode, the motor gland 9 can be integrated or split, and the scale marks 14 are radially distributed on the rotating disk 5 to form a plurality of sector areas (a bowl-throwing chassis digital area 11.1) or a plurality of frame areas (a bowl-throwing chassis digital area 11.1) on the rotating disk 5, which is determined according to the specific situation; the rotary disk 5 is preferably divided into a fan-shaped area structure by using scale marks 14; when the scale marks 14 are distributed on the rotating disc 5 in a radial shape to form a plurality of sector areas, character areas (a bowl-throwing wall number area 16.1 and an operating dial face number area 12) can be arranged on each area corresponding to the bowl-throwing wall 7 and the operating dial face 1, when the rotating disc 5 at the boss bottom is adopted, the scale marks 14 can be arranged on the side wall, namely the top, of the boss at the center, and when the scale marks are arranged, at least one part can be adopted to be provided with characters (such as Arabic numerals, English letters, Chinese characters and the like) for counting according to corresponding rules; projectile 6 is made of a transparent material, but is not limited thereto.

A cover plate 17 is also arranged on the operation panel disc 1, the cover plate 17 can be glass, resin and the like, and the cover plate 17 covers the dice room 3; the operation panel 1 is also provided with a plurality of function keys, the function keys are connected and matched with the controller 10, the function keys are keys based on a touch technology or a mechanical touch technology and are divided into a dice key 13 and a lifting key 18, the controller 10 is controlled by the function keys, the controller can also provide illumination for the dice chamber 3 and the operation panel 1, and the dice key 13 is used for controlling the motor 8, so that the dice key can drive the rotating disc 5 to rotate and further drive the thrower 6 to move; the circuit structure of the controller 10 is the same as that of the prior art.

When the dice is used, the motor 8 runs by operating the corresponding function key 13, the rotating disc (bowl throwing) 5 is further driven to rotate, the throwing object 6 arranged on the rotating disc 5 also rotates along with the rotation, after the motor 8 stops running, the throwing object also falls at a certain position, an entertainer can read the characters at the falling position and calculate the final points according to the corresponding rules, and then the playing cards can be started from a certain specific position in a certain direction and the first playing card can be determined according to the final points and the entertainment rules, so that the points on the dice surface can be controlled on the points wanted by cheaters due to cheating reasons when the old dice is adopted.

Wherein, the characters in each digital area can be formed by any labeling form such as printing, laser printing, pasting a film, injection molding direct forming, drawing and the like; the scale mark can be formed by any marking form such as printing, laser printing, sticker, injection molding direct molding and the like.

Example 4:

as shown in fig. 8-9, an operation panel of a mahjong machine comprises an operation panel, wherein an operation panel 1, a tray 2 and a controller 10 are arranged on the operation panel, the operation panel 1 and the tray 2 are arranged together by adopting a clamping or interference fit or a screw fit, a dice chamber 3 is arranged in a space formed by the operation panel 1 and the tray 2, the controller 10 is arranged (clamped, adhered, buckled, assisted by a screw, and the like) in the tray 2 below the operation panel 1 and surrounds the exterior of the dice chamber 3, a point number determining device for determining the point number through the reading (which can be Arabic numerals, English letters, Chinese characters, and the like) at the position where an object falls is arranged in the dice chamber 3, wherein the point number determining device adopts a structure B, the point number determining device mainly comprises a pointer 15 and a motor mechanism connected with the pointer 15, the upper surface of the inner bottom of the dice chamber 3 is radially divided into a plurality of areas by scale marks 14, a pointer 15 is arranged above the inner bottom of the dice chamber 3, and the controller 10 is connected with a motor mechanism in a control mode.

The motor mechanism comprises a motor 8 and a motor gland 9 for packaging the motor 8, an output shaft of the motor 8 is connected with a matching pointer 15 in a threaded matching or interference fit mode, the motor gland 9 can be integrated or split, and the scale marks 14 are radially distributed on the inner bottom of the dice chamber 3 to form a plurality of fan-shaped areas (the digital area at the bottom of the dice chamber 3.1); when the scale marks 14 are radially distributed on the inner bottom of the dice room 3 to form a plurality of fan-shaped areas, character areas (the number area 16 of the dice room wall and the number area 12 of the operation dial) can be arranged on the dice room wall 4 and the operation dial 1 corresponding to each area, and at least one of the three areas can be provided with characters (such as Arabic numerals, English letters, Chinese characters and the like) for counting according to corresponding rules.

A cover plate 17 is also arranged on the operation panel disc 1, the cover plate 17 can be glass, resin and the like, and the cover plate 17 covers the dice room 3; the operation panel 1 is also provided with a plurality of function keys 13, the function keys 13 are connected and matched with the controller 10, the function keys 13 are keys based on a touch technology or a mechanical touch technology and are divided into a dice key 13 and a lifting key 18, the controller 10 is controlled by the function keys, the controller can also provide illumination for the dice room 3 and the operation panel 1, and the dice key 13 is used for controlling the motor 8 so that the dice key can drive the pointer 15 to rotate; the circuit structure of the controller 10 is the same as that of the prior art.

When the intelligent card is used, the motor 8 runs by operating the corresponding function key 13, the pointer 15 is further driven to rotate, after the motor 8 stops running, the pointer 15 is also fixed at a certain position, an entertainer can read the characters at the fixed position, the final points are calculated according to the corresponding rules, then the card can be started from a certain specific position in a certain direction and the first card can be started according to the final points and the entertainment rules, and the points on the dice can be controlled on the points wanted by cheaters due to cheating reasons when the old dice is adopted.

Wherein, the characters in each digital area can be formed by any labeling form such as printing, laser printing, pasting a film, injection molding direct forming, drawing and the like; the scale mark can be formed by any marking form such as printing, laser printing, sticker, injection molding direct molding and the like.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention in any form, and all the technical matters of the present invention are within the protection scope of the present invention to any simple modification and equivalent changes made by the above embodiments.

Claims (10)

1. The utility model provides a mahjong machine operation panel, includes operation panel face dish (1), tray (2) and controller (10), its characterized in that: the operation panel is also provided with a dice chamber (3), and a point number determining device for determining the point number through the reading of the object falling position is arranged in the dice chamber (3).

2. The mahjong machine operation panel of claim 1, wherein: the device for determining the number of the points is characterized in that the device for determining the number of the points adopts a structure A, the device for determining the number of the points of the structure A comprises a rotating disk (5), a throwing object (6) and a motor mechanism connected with the rotating disk (5), the rotating disk (5) or/and a dice chamber wall (4) or/and an operation panel disc (1) are divided into a plurality of areas through scale marks (14), the throwing object (6) is freely arranged on the rotating disk (5), and a controller (10) controls and is connected with the motor mechanism.

3. The mahjong machine operation panel of claim 2, wherein: the scale marks (14) divide the rotating disk (5) into a plurality of areas in a radial shape.

4. The mahjong machine operation panel of claim 2, wherein: the rotating disc (5) adopts a sheet type structure or a bowl type structure.

5. The mahjong machine operation panel of claim 4, wherein: the inner bottom of the rotating disc (5) with the bowl-shaped structure is flat or is provided with a middle boss.

6. The operating panel of a mahjong machine according to claim 2, 3, 4 or 5, wherein: the motor mechanism comprises a motor (8) and a motor gland (9) used for packaging the motor (8), and an output shaft of the motor (8) is connected with the rotating disc (5) in a matching mode.

7. The mahjong machine operation panel of claim 1, wherein: the counting device is characterized in that the counting device adopts a structure B, the counting device of the structure B comprises a pointer (15) and a motor mechanism connected with the pointer (15), the upper surface of the inner bottom of the dice room (3) or/and the walls (4) of the dice room or/and the operation panel (1) are radially divided into a plurality of areas through scale marks (14), the pointer (15) is arranged above the inner bottom of the dice room (3), and the controller (10) controls and is connected with the motor mechanism.

8. The mahjong machine operation panel of claim 7, wherein: the motor mechanism comprises a motor (8) and a motor gland (9) used for packaging the motor (8), and an output shaft of the motor (8) is connected with a matching pointer (15).

9. The mahjong machine operation panel according to any one of claims 1 to 5, 7 and 8, wherein: a cover plate (17) is further arranged on the operation panel (1), and the cover plate (17) covers the dice chamber (3).

10. The mahjong machine operation panel according to any one of claims 1 to 5, 7 and 8, wherein: the operation panel (1) is also provided with a plurality of function keys, and the function keys are connected and matched with the controller (10).

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