CN214075004U

CN214075004U - Mahjong lifting mechanism of mahjong machine

Info

Publication number: CN214075004U
Application number: CN202023225507.7U
Authority: CN
Inventors: 张国祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-08-31
Anticipated expiration: 2030-12-28

Abstract

The utility model belongs to the technical field of the mahjong machine, a mahjong machine rises tablet mechanism is disclosed. The utility model comprises a machine head box mechanism, a card pushing and lifting mechanism, a card pulling mechanism and a card inclined lifting mechanism which are connected in sequence, wherein the machine head box mechanism comprises a machine head box body and a machine head box driving motor arranged on the machine head box body, a driving gear is arranged in the machine head box body, and the driving gear is connected with a motor shaft of the machine head box driving motor; the tile pushing and lifting mechanism comprises a tile pushing mechanism, a tile lifting bar and a settling bar which are arranged in sequence from the outer side to the inner side of the mahjong machine, and an adjusting gear is arranged below the tile lifting bar; the adjusting gear is meshed with the driving gear through a first gear set; the card pulling mechanism comprises a card pulling belt and a card pulling driving mechanism. The utility model can reduce four motors, save the volume, weight and number of the whole mahjong machine, reduce the cost and is suitable for popularization; the card-touching time is saved, namely the card-playing time is saved, and the efficiency is improved.

Description

Mahjong lifting mechanism of mahjong machine

Technical Field

The utility model belongs to the technical field of the mahjong machine, concretely relates to mahjong machine rises tablet mechanism.

Background

Playing mahjong is popular with more and more people as a bridge for people to entertain, exchange or enhance feelings. Aiming at the use requirements, mahjong tables on the market are continuously updated and replaced, the variety is various, and the functions tend to be complete. The automatic mahjong machine is a popular entertainment product, has strong practicability and operability, can automatically shuffle and manage tiles, can save the complex steps of manual shuffling, stacking, arranging and the like in the playing process of people to a great extent, saves time, provides convenience for people, and has the advantages that the market occupation of the automatic mahjong machine is also increased more and more due to the fact that the automatic mahjong machine gradually enters entertainment places and families.

The existing mahjong machine has the structural characteristics that: the central part of the mahjong table is provided with an opening and closing plate below which mahjong tiles are put. Regarding the mahjong tile discharging, one type is that four long and thin rectangular mahjong tile discharging ports are arranged on the periphery of a mahjong table, a cover plate is arranged on each mahjong tile discharging port, and a lifting device is arranged below each mahjong tile discharging port; the other is that four inclined tile outlet ports are arranged at one point in the middle of the mahjong table, a cover plate is arranged on each tile outlet port, mahjong is pushed onto the cover plate by using a tile pulling device, and the tile playing can be started after the cover plate is lifted.

The mahjong table is characterized in that a turntable is arranged below an opening plate and a cover plate of the mahjong table, mahjong tiles thrown in after the opening of the opening plate are stirred, a certain number of the mahjong tiles after stirring are configured into a two-layer structure by a posture control mechanism, a sucking and conveying mechanism conveys and supplies the mahjong tiles of the two-layer structure to each tile distribution table, and then the conveying mechanism transversely conveys the two-layer mahjong tiles loaded on each tile distribution table to the cover plate. The motor is required to be independently designed on the machine head box and the tile pushing and lifting mechanism, so that at least 8 motors are required for a similar structure, the size of the mahjong machine is increased, the weight and the cost of the mahjong machine are also increased, the later maintenance probability is higher due to the multiple parts, and the popularization effect is not good; furthermore, the existing mahjong machine starts to touch the mahjong after the mahjong is lifted, and only starts to play the mahjong after the mahjong is touched, and a certain time is needed before playing the mahjong, so that the playing time of each mahjong is prolonged virtually.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model aims to provide a mahjong machine tile lifting mechanism.

The utility model discloses the technical scheme who adopts does:

a tile lifting mechanism of a mahjong machine comprises a machine head box mechanism, a tile pushing and lifting mechanism, a tile pulling mechanism and a tile inclined lifting mechanism which are sequentially connected, wherein the machine head box mechanism comprises a machine head box body and a machine head box driving motor arranged on the machine head box body, a driving gear is arranged in the machine head box body, and the driving gear is connected with a motor shaft of the machine head box driving motor;

the mahjong tile pushing and lifting mechanism comprises a mahjong tile pushing mechanism, a mahjong tile lifting strip and a settlement strip which are sequentially arranged from the outer side to the inner side of the mahjong tile machine, and an adjusting gear is arranged on the inner side of the mounting frame below the mahjong tile lifting strip and used for driving the mahjong tile pushing mechanism to push mahjong tiles on the mahjong tile lifting strip onto the settlement strip and driving the mahjong tiles on the settlement strip to be lifted to a desktop; the adjusting gear is meshed with the driving gear through a first gear set and is used for driving the adjusting gear to rotate through the handpiece box driving motor;

the tile pulling mechanism comprises a tile pulling belt and a tile pulling driving mechanism, and the tile pulling driving mechanism drives the tile pulling belt to pull the mahjong tiles which are not in contact with the tile lifting strips on the tile lifting strips to the tile inclined lifting mechanism.

Preferably, the driving gear is located between the driving motor of the nose box and the tile pushing sheave of the nose box mechanism, and a notch is formed in one side of the nose box body and used for enabling the first gear set to penetrate through the notch and then to be meshed with the driving gear; the driving gear is connected with the machine head box driving motor through a first one-way bearing, the tile pushing grooved wheel is connected with the machine head box driving motor through a second one-way bearing, and the rotation directions of the first one-way bearing and the second one-way bearing are opposite.

Still further preferably, a swing rod is arranged on one side, close to the driving motor of the nose box, of the tile pushing grooved wheel, one end of the swing rod is rotatably connected to the inner wall of the nose box body, and a first bearing which is connected to the annular track groove on one side of the tile pushing grooved wheel in a sliding mode is mounted in the middle of the swing rod; the other end of the swing rod is provided with a second bearing connected with the mahjong support seat of the nose box mechanism and used for driving the mahjong support seat to lift.

More preferably, a plurality of descending sections and an ascending section are arranged in the annular track groove, wherein the descending sections are matched with the swing rod to drive the mahjong support seat to descend in sequence, and the ascending sections drive the mahjong support seat to ascend; the descending segments include a first descending segment and a second descending segment.

Still further preferably, the first gear set is a reduction gear set, and the diameter of each gear in the reduction gear set is larger than the diameter of the driving gear and smaller than the diameter of the adjusting gear, so as to reduce the rotating speed transmitted from the driving gear to the adjusting gear.

Preferably, the regulating gear is provided with a first swing, the lower end of the settlement bar is fixed with a first tile supporting plate bracket, the lower end of the first tile supporting plate bracket is provided with a first shaft rail groove, and one end of the first swing, which is far away from the regulating gear, is arranged in the first shaft rail groove; the lower end of the settlement bar is provided with a first vertical limiting column, the inner side surface of the mounting frame below the mahjong lifting bar is provided with a first lug, a first vertical limiting hole is formed in the first lug, and the first vertical limiting column correspondingly slides in the first vertical limiting hole;

the upper end of the mounting frame is provided with a mounting groove, a second lug and a second swing are arranged in the mounting groove, a second vertical limiting hole is formed in the second lug, a second vertical limiting column is arranged at the lower end of the mahjong lifting bar, the second vertical limiting column is correspondingly connected in the second vertical limiting hole in a sliding mode, and the second vertical limiting column is a telescopic rod; the lower end of the mahjong lifting bar is also provided with a second mahjong supporting plate support, the lower end of the second mahjong supporting plate support is provided with a second shaft rail groove, one end of a second swing is arranged in the second shaft rail groove, and the other end of the second swing is connected with the adjusting gear;

a tile pulling box is arranged between the tile lifting strip and the settling strip, a tile pulling belt is connected in the tile pulling box in a sliding mode, an opening is formed in one side, close to the mahjong tiles, of the tile pulling box, one end, close to the handpiece box body, of the tile pulling belt extends out of the opening and then is connected with a tile pulling block, and therefore the mahjong tiles which are not in contact with the tile lifting strip on the tile lifting strip can be conveniently pulled to the inclined tile lifting mechanism through the tile pulling belt driving the tile pulling block; and one side of the settling strip, which is far away from the mahjong lifting strip, is provided with a mahjong sucking strip for sucking mahjong tiles pushed onto the settling strip to a vertical state.

More preferably, the lower end of the tile pushing bar of the tile pushing mechanism is connected with a U-shaped sliding block, and the U-shaped sliding block is connected to a pushing block of the tile pushing mechanism; an opening is formed in one side, facing the card lifting strip, of the U-shaped sliding block, and the U-shaped sliding block is connected to the outer side of the card lifting strip in a sliding mode in a matched mode when the card pushing strip pushes cards.

More preferably, the tile pulling mechanism further comprises a base, a tile conveying groove is formed in the base, the tile pulling box is of a J-shaped structure matched with the tile pulling belt, and one end of the tile pulling box extends out from the space between the tile lifting strip and the settling strip and then is arranged on one side, facing the middle part of the mahjong machine, of the tile conveying groove; the card pulling box is externally provided with a card pulling belt motor and a driving gear for driving the card pulling belt to slide, and the card pulling belt motor is in transmission connection with the driving gear to drive the driving gear to run.

Still more preferably, the inclined card lifting mechanism comprises a card rail and a card lifting member, one end of the card lifting member is rotatably connected in the card rail, and the other end of the card lifting member is used for receiving the mahjong cards which are pulled to the inclined card lifting mechanism by the card pulling belt.

Still further preferably, a tile lifting motor is arranged on the tile rail and connected with a third swing positioned in the tile rail, a swing limiting part is arranged on the inner side surface of the tile lifting part, a roller is arranged at one end, far away from the tile lifting motor, of the third swing, a tile lifting limiting sliding groove is arranged on one side of the swing limiting part, and the roller is connected in the tile lifting limiting sliding groove in a sliding manner.

The utility model has the advantages that:

in the using process of the utility model, the machine head box driving motor can drive the machine head box mechanism and the tile pushing and lifting mechanism to act, two motors which are originally needed to be used are combined into one motor, after the machine head box driving motor is applied to the whole machine, four motors can be reduced, and the change only needs to increase the driving gear and the first gear set, so that the structure is simpler and more practical, the whole volume, weight and motor quantity of the mahjong machine are saved, the cost is reduced, and the mahjong machine is suitable for popularization; the mahjong tile pulling belt can pull mahjong tiles which are not in contact with the tile lifting strip on the tile lifting strip to the inclined tile lifting mechanism, then the inclined tile lifting mechanism is utilized to lift the mahjong tiles to the desktop, a row of mahjong tiles can be left on the tile lifting strip, thirteen tiles which can be normally used by everybody can be played directly after the tile sinking strip is lifted to the desktop, the time for touching the mahjong tiles is saved, the time for playing the mahjong tiles is also saved, and the efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the head box mechanism and the card-pushing-up mechanism of the present invention when they are combined together;

FIG. 3 is a schematic view of a part of the structure inside the head box mechanism of the present invention;

fig. 4 is a schematic structural view of the card pushing sheave of the present invention;

FIG. 5 is a schematic transmission diagram of the driving gear and the brand-pulling motor of the present invention;

FIG. 6 is a schematic structural view of the card-lifting mechanism of the present invention;

FIG. 7 is a side view of a portion of the card-lifting mechanism of the present invention;

fig. 8 is a lifting schematic diagram of the card lifting bar and the settling bar of the present invention.

In the figure: 101-a handpiece cartridge body; 102-handpiece cartridge drive motor 103-drive gear; 104-card pushing grooved wheels; 1041-a circular track groove; 1042-a rising section; 1043-a first descending segment; 1044-a second descending section; 105-a swing link; 106-card holder; 107-second bearing; 201-card pushing mechanism; 202-liter card bar; 203-sedimentation bars; 204-adjusting gear; 205-first wobble; 206-card sucking strip; 207-card pushing strip; 208-U-shaped sliding blocks; 209-push block; 210-a first vertical restraint post; 211-a mounting frame; 212-a first card support stand; 213-second bump; 214-a second vertical restraint post; 215-a second card support stand; 216 — second rocking; 217-first bump; 218-a first gear set; 219 — first rail groove; 301-pulling the card shoe; 302-a base; 303-card conveying groove; 304-card pulling block; 305-a drive gear; 306-a tabbing ribbon motor; 401-card rail; 402-card lifting piece; 403-card raising motor; 404-third wobble; 405-a wobble limiter.

Detailed Description

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be briefly described below with reference to the accompanying drawings and the description of the embodiments or the prior art, and it is obvious that the following description of the structure of the accompanying drawings is only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without any inventive work.

The technical solution provided by the present invention will be described in detail by way of embodiments with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto.

In some instances, some embodiments are not described or not in detail, as they are conventional or customary in the art.

Furthermore, the technical features described herein, or the steps of all methods or processes disclosed, may be combined in any suitable manner in one or more embodiments, in addition to the mutually exclusive features and/or steps. It will be readily appreciated by those of skill in the art that the order of the steps or operations of the methods associated with the embodiments provided herein may be varied. Any order in the drawings and examples is for illustrative purposes only and does not imply that a certain order is required unless explicitly stated to be required.

The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The terms "connected" and "coupled" when used in this application, encompass both direct and indirect connections (and couplings) where appropriate and where not necessary contradictory.

Example (b):

as shown in fig. 1 to 8, the present embodiment provides a tile lifting mechanism of a mahjong machine, including a machine head box mechanism, a tile pushing and lifting mechanism, a tile pulling mechanism and a tile tilting and lifting mechanism, which are connected in sequence, where the machine head box mechanism includes a machine head box body 101 and a machine head box driving motor 102 installed on the machine head box body 101, a driving gear 103 is arranged in the machine head box body 101, and the driving gear 103 is connected with a motor shaft of the machine head box driving motor 102; it should be noted that the main structure of the handpiece box mechanism is not changed, and in a simple point, only one driving gear 103 is added on the basis of the prior art, and other structures are not increased or decreased, so detailed description is not given; it should be noted that the card-raising mechanism can be realized by adopting the prior art without any adjustment;

the tile pushing and lifting mechanism comprises a tile pushing mechanism 201, a tile lifting bar 202 and a settlement bar 203 which are sequentially arranged from the outer side to the inner side of the mahjong machine, and an adjusting gear 204 is arranged on the inner side of the mounting rack below the tile lifting bar 202 and used for driving the tile pushing mechanism 201 to push mahjong tiles on the tile lifting bar 202 onto the settlement bar 203 and driving the mahjong tiles on the settlement bar 203 to rise to a table top; the adjusting gear 204 is meshed with the driving gear 103 through a first gear set 218, and is used for driving the adjusting gear 204 to rotate through the handpiece box driving motor 102; it should be noted that the structure of the card lifting bar 202, that is, the existing card lifting bar part, is not changed, and the adjusting gear 204 arranged inside the card lifting bar is also not changed, so that the connecting structure of the adjusting gear 204 and the card pushing mechanism 201 is also the same as the prior art and is not described in detail, while the connecting structure between the settling bar 203 and the adjusting gear 204 also belongs to the prior art and is driven to lift by swinging, which is a detailed description in the prior art and is not described in detail;

the tile pulling mechanism comprises a tile pulling belt and a tile pulling driving mechanism, and the tile pulling driving mechanism drives the tile pulling belt to pull the mahjong tiles which are not in contact with the tile lifting strips 202 on the tile lifting strips 202 to the tile inclined lifting mechanism.

The working principle is as follows: the machine head box mechanism firstly utilizes the machine head box driving motor 102 to drive the mahjong tile loading and pushing mechanism, all mahjong tiles are pushed onto the mahjong tile lifting strip 202 of the mahjong tile pushing and lifting mechanism, then the mahjong tile pulling belt is started, the multi-layer mahjong tiles which are not in direct contact with the mahjong tile lifting strip 202 are pulled away, and the mahjong tiles are taken to the inclined mahjong tile lifting mechanism and lifted to the table top; after the tile pulling belt pulls away the multiple layers of mahjong tiles which are not in direct contact with the tile lifting bar 202, the machine head box driving motor 102 drives the adjusting gear 204 to act through the driving gear 103, the adjusting gear 204 drives the tile pushing mechanism 201 to push the remaining one layer of mahjong tiles on the tile lifting bar 202 to the settlement bar 203, and then the adjusting gear 204 drives the settlement bar 203 to rise to the table top, so that the card game can be started.

The utility model discloses in the in-process of using, just can drive aircraft nose box mechanism and promote the action of tablet mechanism through an aircraft nose box driving motor 102, combine two motors that originally need to use into a motor and realize aircraft nose box mechanism and promote the action of tablet mechanism, a motor has been practiced thrift, after using to the complete machine, then can practice thrift 4 motors, only need use 4 motors to realize the aircraft nose box mechanism and promote the action of tablet mechanism in 4 position, and this kind of change only need increase driving gear 103 and first gear train 218 can, the structure is more simple and practical, the holistic volume of mahjong machine, weight, motor quantity have been saved, the cost is reduced, and is suitable for popularization; the mahjong tiles which are not contacted with the mahjong tile lifting strips 202 on the mahjong tile lifting strips 202 can be pulled to the inclined mahjong tile lifting mechanism by the mahjong tile pulling belt, then the inclined mahjong tile lifting mechanism is used for lifting to the desktop, a layer of mahjong tiles can be left on the mahjong tile lifting strips 202, for example thirteen commonly used by people, when the mahjong tile sinking strips are lifted to the desktop, the mahjong tiles can be directly played, the time for playing the mahjong tiles is saved, the playing time is also saved, and the efficiency is improved.

In this embodiment, it should be further described that the driving gear 103 is located between the nose box driving motor 102 and the tile pushing sheave 104 of the nose box mechanism, and the tile pushing sheave 104 is connected to the internal structure of the nose box, so detailed description is omitted, and the driving gear 103 is located between the nose box driving motor 102 and the tile pushing sheave 104 of the nose box mechanism, so that the action of the tile pushing sheave 104 is not affected, and a notch is provided on one side of the nose box body 101 for the first gear set 218 to pass through the notch and then to be engaged with the driving gear 103; the driving gear 103 is connected with the head box driving motor 102 through a first one-way bearing, the card pushing grooved wheel 104 is connected with the head box driving motor 102 through a second one-way bearing, the rotation directions of the first one-way bearing and the second one-way bearing are opposite, different controls can be respectively realized as long as the head box driving motor 102 rotates forwards and backwards, and the phenomenon of mutual interference cannot occur between the first one-way bearing and the second one-way bearing.

In this embodiment, it should be further described that a swing link 105 is disposed on a side of the card pushing sheave 104 close to the nose box driving motor 102, one end of the swing link 105 is rotatably connected to an inner wall of the nose box body 101, a first bearing slidably connected to an annular track groove 1041 on a side of the card pushing sheave 104 is installed in a middle portion of the swing link 105, and the swing of the swing link 105 can be controlled by the rotation of the card pushing sheave 104, which is the same as that in the prior art; the other end of the swing link 105 is provided with a second bearing 107 connected with a mahjong tile bearing seat 106 of the nose box mechanism for driving the mahjong tile bearing seat 106 to ascend and descend, which is the same as the prior art and will not be described in detail. It should be noted that, the swing link 105 in this embodiment is preferably of an S-shaped structure, and the swing amplitude of the swing link 105 can be appropriately increased, so as to adjust the distance between the card holders 106 during swinging as required.

In this embodiment, it should be further described that a plurality of descending sections and an ascending section 1042 are disposed in the annular track groove 1041, the descending sections and the ascending sections cooperate with the swing rod 105 to drive the mahjong tile receiving seat 106 to descend sequentially, and the ascending section drives the mahjong tile receiving seat 106 to ascend; the descending sections include a first descending section 1043 and a second descending section 1044. The magnetic control arranged on the existing annular track groove is arranged at different sections, so that the movement direction of the card pushing grooved wheel can be conveniently controlled and changed.

It should be further noted that the first gear set 218 is a reduction gear set, and each gear of the reduction gear set has a diameter larger than the diameter of the driving gear 103 and smaller than the diameter of the adjusting gear 204, so as to reduce the rotation speed of the driving gear 103 transmitted to the adjusting gear 204. It should be noted that, in order to achieve the purpose of speed reduction, in practice, the driving gear 103 may be designed to be relatively small, the rotation speed of the handpiece box driving motor is not changed, the rotation speed of the driving gear 103 is fixed, then the size of the driving gear 103 and the first gear set 218 is designed according to the gap, the size of the gear in the first gear set 218 engaged with the driving gear 103 is designed to be as large as possible, so as to achieve the effect of speed reduction of the rotation speed of the handpiece box driving motor, and the gear is directly engaged with the adjusting gear as required, or a larger gear is designed again, and then the gear is engaged with the adjusting gear, so as to achieve the effect of speed reduction in turn, and it should be further noted that, no matter how many gears in the first gear set 218 are designed, the diameter of all the gears in the first gear set 218 is larger than that of the driving gear 103, but smaller than that of the adjusting gear, this ensures stable deceleration.

In this embodiment, it should be further described that the first swing 205 is installed on the adjusting gear 204, the first mahjong tile supporting plate bracket 212 is fixed at the lower end of the settlement bar 203, the first axle rail groove 219 is arranged at the lower end of the first mahjong tile supporting plate bracket 212, one end of the first swing 205, which is far away from the adjusting gear 204, is arranged in the first axle rail groove 219, and the cooperation of the swing between the axle rail groove and the gear belongs to a mature technology, and the detailed description is not given here, but only a simple description is given, the settlement bar 203 realizes the lifting by using the principle structure; a first vertical limiting column 210 is arranged at the lower end of the settlement bar 203, a first bump 217 is arranged on the inner side surface of the mounting frame 211 below the mahjong lifting bar 202, a first vertical limiting hole is formed in the first bump 217, and the first vertical limiting column 210 correspondingly slides in the first vertical limiting hole to ensure the stability of the settlement bar 203 during lifting;

the upper end of the mounting frame 211 is provided with a mounting groove, a second bump 213 and a second swing 216 are arranged in the mounting groove, a second vertical limiting hole is formed in the second bump 213, a second vertical limiting post 214 is arranged at the lower end of the mahjong lifting bar 202, the second vertical limiting post 214 is correspondingly connected in the second vertical limiting hole in a sliding mode, the second vertical limiting post 214 is a telescopic rod, the telescopic rod structure can properly shorten the length of the second vertical limiting post 214 while achieving stable limiting, further the thickness of the position of the second vertical limiting post 214 does not need to be increased, and the stability of the mahjong lifting bar 202 during lifting can be guaranteed; the lower end of the mahjong lifting bar 202 is also provided with a second mahjong supporting plate support 215, the lower end of the second mahjong supporting plate support 215 is provided with a second shaft rail groove, one end of a second swing 216 is arranged in the second shaft rail groove, the other end of the second swing 216 is connected with the adjusting gear 204, the structure is similar to the lifting structure of the settlement bar 203, the realization principle is the same, the positions of the shaft rail grooves are controlled through the rotation of the swing, and the settlement bar 203 and the mahjong lifting plate are driven to lift through the mahjong supporting plate support;

a tile pulling box 301 is arranged between the tile lifting strip 202 and the settling strip 203, a tile pulling belt is connected in the tile pulling box 301 in a sliding mode, an opening is formed in one side, close to the mahjong tiles, of the tile pulling box 301, one end, close to the headstock body 101, of the tile pulling belt extends out of the opening and then is connected with a tile pulling block 304, and therefore the mahjong tiles, which are not in contact with the tile lifting strip 202, on the tile lifting strip 202 can be conveniently pulled to the inclined tile lifting mechanism through the tile pulling belt which drives the tile pulling block 304; the side of the settling bar 203 far away from the rising bar 202 is provided with a tile sucking bar 206 for sucking the mahjong tiles pushed onto the settling bar 203 to a stable state. It should be noted that the adjusting gear 204 drives the rising and falling of the mahjong tile lifting bar through the second swing, so that after the mahjong tile lifting bar rises to a certain height, the mahjong tile pushing mechanism 201 is used for pushing mahjong tiles onto the settling bar 203, so that the collision with the playing of the mahjong tile box can be avoided, the second swing and the first swing 205 are respectively located on two sides of the adjusting gear 204, a certain installation angle exists between the two, for example, when the first swing 205 is located above, the second swing is located below, so that a height difference exists between the two, and therefore, during synchronous action, the middle position can be kept flat, and further the mahjong tile pushing operation is performed. It should be further noted that the principle structure of the rising and falling of the mahjong lifting bar is the same as that of the falling and falling of the settlement bar 203, and the difference is only the angle difference between the first swing 205 and the second swing on the adjusting gear. It should be further noted that a certain arc chamfer angle can be arranged on one side of the tile pulling box close to the settling strip 203, so that the mahjong tiles on the tile lifting strip can be more naturally and vertically arranged on the settling strip 203 in the tile pushing process.

In this embodiment, it should be further described that the lower end of the card pushing bar 207 of the card pushing mechanism 201 is connected with a U-shaped sliding block 208, and the U-shaped sliding block 208 is connected to a pushing block 209 of the card pushing mechanism 201; u type slider 208 is provided with the opening towards one side that rises tablet strip 202, a sliding connection that is used for when pushing away tablet strip 207 and pushing away the tablet in the outside that rises tablet strip 202, like this can be suitable shorten the width that pushes away the tablet mechanism, and then reduce the opening on the tablet strip that rises, make and rise the tablet strip and can more firmly go up and down and reduce the width of whole mahjong machine, if keep the size of former mahjong machine, on the basis of the width that reduces and push away the tablet mechanism, just can leave bigger space for shuffling tray, and then can change bigger mahjong, satisfy people and like the satisfiedness of touching big tablet, and then improve experience and feel.

The height of the upper end surface of the settling bar 203 in the horizontal direction is not higher than that of the upper end surface of the mahjong lifting bar 202, and a mahjong sucking bar 206 is arranged on one side of the settling bar 203 far away from the mahjong lifting bar 202 to improve the stability of mahjong pushed to the settling bar 203. When the height of the upper end surface of the settlement bar 203 in the horizontal direction is equal to or almost equal to the height of the upper end surface of the mahjong lifting bar 202 in the horizontal direction, mahjong tiles on the upper end surface of the mahjong lifting bar 202 can be directly horizontally pushed to the upper end surface of the settlement bar 203, and then the settlement bar 203 rises to a table top, so that thirteen mahjong tiles which are horizontally placed can be obtained; when the height of the upper end face of the settling bar 203 in the horizontal direction and the height of the upper end face of the tile lifting bar 202 in the horizontal direction are not smaller than the thickness of one mahjong tile, when the mahjong tiles on the upper end face of the tile lifting bar 202 are pushed to the upper end face of the settling bar 203, the mahjong tiles can turn over 13 mahjong tiles on the settling bar in an angle of 90 degrees, and then the mahjong tiles are vertically arranged on the settling bar, and the stability of the mahjong tiles is maintained by using the tile suction bar 206 at the moment, so that thirteen mahjong tiles which are directly vertical can be obtained when the settling bar 203 is lifted to a table top, and at the moment, one mahjong tile is grabbed according to dice, and the mahjong tiles can be directly played.

In this embodiment, it should be further described that the tile pulling mechanism further includes a base 302, a tile conveying groove 303 is disposed on the base 302, the tile pulling box 301 is a J-shaped structure matched with the tile pulling belt, and one end of the tile pulling box 301 extends out from between the tile lifting bar 202 and the settling bar 203 and is disposed on one side of the tile conveying groove 303 facing the middle of the mahjong machine, so that the tile pulling belt inside the tile pulling box can drive the mahjong tiles to move from the tile lifting belt to the tile conveying groove and finally convey the tiles to the inclined tile lifting mechanism; draw the card box 301 to be provided with outward and draw the gliding drive gear 305 of card area 306 and drive, draw the transmission of card area motor 306 and drive gear 305 and be connected, drive gear 305's operation, it should be said that, draw the card box 301 to set up the breach towards drive gear 305, make things convenient for drive gear 305 to draw the card area through the breach and mesh mutually, and then drive and draw the card area to move. It should be further noted that, in practice, two driving gears 305 are provided, two driving gears are engaged with the card pulling belt, the driving gear 305 is a double-layer structure, the upper layer is a driving gear engaged with the card pulling belt, the lower layer is a conduction gear, the conduction gear is driven by the card pulling belt motor 306 to rotate, the conduction gear drives the driving gear to rotate, the diameter of the conduction gear is smaller than that of the driving gear, and during the process of engaging the card pulling belt motor 306 with the conduction gear below the driving gear, the conduction gear can also rotate through a plurality of gears engaged in sequence, the structure is a simple transmission structure, reference can be given in the figure, and detailed description is not given here.

In this embodiment, it should be further noted that the card-lifting mechanism includes a card rail 401 and a card-lifting member 402, one end of the card-lifting member 402 is rotatably connected in the card rail 401, and the other end of the card-lifting member 402 is used for receiving the mahjong cards pulled to the card-lifting mechanism by the card-pulling belt. Further, a tile lifting motor 403 is arranged on the tile rail 401, the tile lifting motor 403 is connected with a third swing 404 located in the tile rail 401, a swing limiting part 405 is arranged on the inner side surface of the tile lifting part 402, a roller is arranged at one end, away from the tile lifting motor 403, of the third swing 404, a tile lifting limiting sliding groove is arranged on one side of the swing limiting part 405, the roller is connected in the tile lifting limiting sliding groove in a sliding mode, lifting of the tile lifting part 402 is achieved, and the distance between the roller and the lifting limiting sliding groove is the same as the distance between the roller and the lifting sliding groove. It should be noted that the card-raising mechanism also belongs to the prior art, and therefore, only a simple structural description is made, which is convenient for understanding the principle, and no specific limitation is made.

The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.

Claims

1. A mahjong machine rises tablet mechanism which characterized in that: the mahjong tile pushing and lifting mechanism comprises a machine head box mechanism, a mahjong tile pushing and lifting mechanism, a mahjong tile pulling mechanism and an inclined mahjong tile lifting mechanism which are sequentially connected, wherein the machine head box mechanism comprises a machine head box body (101) and a machine head box driving motor (102) installed on the machine head box body (101), a driving gear (103) is arranged in the machine head box body (101), and the driving gear (103) is connected with a motor shaft of the machine head box driving motor (102);

the mahjong tile pushing and lifting mechanism comprises a mahjong tile pushing mechanism (201), a mahjong tile lifting bar (202) and a settlement bar (203), which are sequentially arranged from the outer side to the inner side of the mahjong tile pushing mechanism, and an adjusting gear (204) is arranged on the inner side of the mounting rack below the mahjong tile lifting bar (202) and used for driving the mahjong tile pushing mechanism (201) to push mahjong tiles on the mahjong tile lifting bar (202) onto the settlement bar (203) and driving the mahjong tiles on the settlement bar (203) to rise to a table top; the adjusting gear (204) is meshed with the driving gear (103) through a first gear set and is used for driving the adjusting gear (204) to rotate through the handpiece box driving motor (102);

the tile pulling mechanism comprises a tile pulling belt and a tile pulling driving mechanism, and the tile pulling driving mechanism drives the tile pulling belt to pull the mahjong tiles which are not in contact with the tile lifting strips (202) on the tile lifting strips (202) to the tile inclined lifting mechanism.

2. The tile lifting mechanism of the mahjong machine as claimed in claim 1, wherein: the driving gear (103) is positioned between the machine head box driving motor (102) and a tile pushing sheave (104) of the machine head box mechanism, and a notch is formed in one side of the machine head box body (101) and used for enabling the first gear set to penetrate through the notch and then to be meshed with the driving gear (103); the driving gear (103) is connected with the machine head box driving motor (102) through a first one-way bearing, the tile pushing grooved wheel (104) is connected with the machine head box driving motor (102) through a second one-way bearing, and the directions of rotation of the first one-way bearing and the second one-way bearing are opposite.

3. The tile lifting mechanism of the mahjong machine as claimed in claim 2, wherein: a swing rod (105) is arranged on one side, close to the machine head box driving motor (102), of the tile pushing grooved wheel (104), one end of the swing rod (105) is rotatably connected to the inner wall of the machine head box body (101), and a first bearing which is connected to the inside of an annular track groove (1041) on one side of the tile pushing grooved wheel (104) in a sliding mode is installed in the middle of the swing rod (105); the other end of the swing rod (105) is provided with a second bearing (107) connected with a brand bearing seat (106) of the nose box mechanism, and the second bearing is used for driving the brand bearing seat (106) to lift.

4. The tile lifting mechanism of the mahjong machine as claimed in claim 3, wherein: a plurality of descending sections which are matched with the swing rod (105) to drive the mahjong support seat (106) to descend in sequence and an ascending section (1042) which drives the mahjong support seat (106) to ascend are arranged in the annular track groove (1041); the descending segments include a first descending segment (1043) and a second descending segment (1044).

5. The tile lifting mechanism of a mahjong machine according to any one of claims 1 to 4, wherein: the first gear set is a reduction gear set, and the diameter of each gear in the reduction gear set is larger than that of the driving gear (103) and smaller than that of the adjusting gear (204) so as to reduce the rotating speed transmitted from the driving gear (103) to the adjusting gear (204).

6. The tile lifting mechanism of the mahjong machine as claimed in claim 5, wherein: a first swing (205) is mounted on the adjusting gear (204), a first mahjong tile supporting plate support (212) is fixed at the lower end of the settlement bar (203), a first shaft rail groove (219) is formed in the lower end of the first mahjong tile supporting plate support (212), and one end, far away from the adjusting gear (204), of the first swing (205) is arranged in the first shaft rail groove (219); the lower end of the settlement bar (203) is provided with a first vertical limiting column (210), the inner side surface of the mounting frame (211) below the mahjong lifting bar (202) is provided with a first convex block (217), a first vertical limiting hole is formed in the first convex block (217), and the first vertical limiting column (210) correspondingly slides in the first vertical limiting hole;

the upper end of the mounting frame (211) is provided with a mounting groove, a second bump (213) and a second swing (216) are arranged in the mounting groove, a second vertical limiting hole is formed in the second bump (213), a second vertical limiting column (214) is arranged at the lower end of the mahjong lifting bar (202), the second vertical limiting column (214) is correspondingly connected in the second vertical limiting hole in a sliding mode, and the second vertical limiting column (214) is a telescopic rod; the lower end of the card lifting bar (202) is also provided with a second card supporting plate bracket (215), the lower end of the second card supporting plate bracket (215) is provided with a second shaft rail groove, one end of a second swing (216) is arranged in the second shaft rail groove, and the other end of the second swing (216) is connected with the adjusting gear (204);

a tile pulling box (301) is arranged between the tile lifting strip (202) and the settling strip (203), a tile pulling belt is connected in the tile pulling box (301) in a sliding mode, an opening is formed in one side, close to mahjong tiles, of the tile pulling box (301), one end, close to the nose box body (101), of the tile pulling belt extends out of the opening and then is connected with a tile pulling block (304), and therefore the tiles, which are not in contact with the tile lifting strip (202), on the tile lifting strip (202) can be conveniently pulled to the inclined tile lifting mechanism through the tile pulling belt driving the tile pulling block (304); and a mahjong tile sucking strip (206) is arranged on one side of the settling strip (203) far away from the mahjong tile lifting strip (202) and is used for sucking mahjong tiles pushed onto the settling strip (203) to be in a vertical state.

7. The tile lifting mechanism of the mahjong machine as claimed in claim 6, wherein: the lower end of a tile pushing bar (207) of the tile pushing mechanism (201) is connected with a U-shaped sliding block (208), and the U-shaped sliding block (208) is connected to a pushing block (209) of the tile pushing mechanism (201); an opening is formed in one side, facing the card lifting bar (202), of the U-shaped sliding block (208), and the U-shaped sliding block is connected to the outer side of the card lifting bar (202) in a sliding mode in a matched mode when the card pushing bar (207) pushes cards.

8. The tile lifting mechanism of the mahjong machine as claimed in claim 7, wherein: the mahjong tile pulling mechanism further comprises a base (302), a mahjong tile conveying groove (303) is formed in the base (302), the mahjong tile pulling box (301) is of a J-shaped structure matched with the mahjong tile pulling belt, and one end of the mahjong tile pulling box (301) extends out of the space between the mahjong tile lifting strip (202) and the sedimentation strip (203) and then is arranged on one side, facing the middle of the mahjong machine, of the mahjong tile conveying groove (303); a card pulling belt motor and a driving gear (305) for driving the card pulling belt to slide are arranged outside the card pulling box (301), and the card pulling belt motor is in transmission connection with the driving gear (305) to drive the driving gear (305) to run.

9. The tile lifting mechanism of the mahjong machine as claimed in claim 8, wherein: the inclined tile lifting mechanism comprises a tile rail (401) and a tile lifting piece (402), one end of the tile lifting piece (402) is rotatably connected into the tile rail (401), and the other end of the tile lifting piece (402) is used for bearing mahjong tiles which are pulled to the inclined tile lifting mechanism by a tile pulling belt.

10. The tile lifting mechanism of the mahjong machine as claimed in claim 9, wherein: the mahjong tile lifting mechanism is characterized in that a tile lifting motor (403) is arranged on the tile rail (401), the tile lifting motor (403) is connected with a third swing (404) located in the tile rail (401), a swing limiting part (405) is arranged on the inner side face of the tile lifting part (402), a roller is arranged at one end, away from the tile lifting motor (403), of the third swing (404), a tile lifting limiting sliding groove is formed in one side of the swing limiting part (405), and the roller is connected into the tile lifting limiting sliding groove in a sliding mode.