CN208448611U

CN208448611U - A kind of novel mahjong machine big plate structure

Info

Publication number: CN208448611U
Application number: CN201820810585.7U
Authority: CN
Inventors: 吴海玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-26
Filing date: 2018-05-26
Publication date: 2019-02-01
Anticipated expiration: 2028-05-26

Abstract

The utility model discloses a kind of novel mahjong machine big plate structures, including big bottom plate, deep bid, center axis seat and scrape board item, big bottom base plate is fixed with a chassis, the center point of deep bid also has a through-hole, a pallet is additionally provided in deep bid, pallet is fixed on chassis, center axis seat is fixed on pallet and through through-hole, multiple groups idler wheel is equipped at the top of big bottom plate, the top of deep bid is rotationally connected in center axis seat and its outer is placed on each group idler wheel, board item is scraped to be fixed in center axis seat, the inner periphery and the outer periphery of deep bid are designed with groove, big bottom plate is equipped with outside the outside upper motor of deep bid and deep bid lower motor, the drive shaft of lower motor is matched by gear with the groove of deep bid periphery outside the outside upper motor of deep bid and deep bid, interior driving motor is additionally provided with below deep bid, interior driving motor is matched by bevel gear group with by gear, on pallet also have with A hole is kept away by gear is corresponding, is meshed by gear with the groove of deep bid inner circumferential, the utility model is not easy chuck.

Description

A kind of novel mahjong machine big plate structure

Technical field

The utility model relates to a kind of novel mahjong machine big plate structures.

Background technique

In the prior art the deep bid of mahjong machine be slope disk and circle ring disk be fabricated separately final assembly be integrated or slope with Square position integrated formed structure, the kind of drive is single, often has the phenomenon for turning motionless, influences the experience of user.

Utility model content

The utility model aim is to overcome above-mentioned the deficiencies in the prior art, provides a kind of novel mahjong machine big plate structure.

The technical solution of the utility model is: a kind of novel mahjong machine big plate structure, including big bottom plate, deep bid, central axis Seat and scrape board item, the big bottom base plate is fixed with a chassis, and the center point of the deep bid also has a through-hole, in the deep bid It is additionally provided with a pallet, the pallet is fixed on the chassis, and the center axis seat is fixed on the pallet and through described Multiple groups idler wheel is also shown by center circle of the deep bid in through-hole, the big bottom plate top, and the top of the deep bid, which rotates, to be connected It is connected in the center axis seat and its outer is placed on idler wheel described in each group, the board item of scraping is fixed on the center axis seat On, the inner periphery and the outer periphery of the deep bid are designed with groove, and the big bottom plate is equipped with outside the outside upper motor of deep bid and deep bid lower motor, The drive shaft of lower motor is matched by gear with the groove of the deep bid periphery outside the outside upper motor of the deep bid and deep bid, described It is additionally provided with interior driving motor below deep bid, the interior driving motor is matched by bevel gear group with by gear, on the pallet Also have and keeps away a hole by gear is corresponding with described, it is described to be meshed by gear with the groove of the deep bid inner circumferential.

Further, outside the outside upper motor of the deep bid and deep bid lower motor pass through respectively electric machine support be individually fixed in it is described The top and bottom end of big bottom plate, the output shaft of motor runs through and extends the top of the big bottom plate deep bid down outside.

Further, the interior driving motor is fixed on the chassis by interior transmission bracket, the interior transmission bracket Front end be equipped with bevel gear group fixed frame, the bevel gear group is arranged on the bevel gear group fixed frame, described to rotate by gear It is connected on the chassis.

Further, the outside of the deep bid has a circle slope.

The beneficial effects of the utility model are: the deep bid of the utility model is rotationally connected on the pallet and big bottom plate, When big disc spins, lower motor drives deep bid rotation, central axis outside one or more groups of interior driving motors, the outside upper motor of deep bid and deep bid Seat with scrape that board item is static relative to deep bid, so that the process of board is shuffled and scraped in completion, the utility model driving force is powerful, is not easy card Disk.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the cross-sectional view of the utility model；

Fig. 3 is the structural schematic diagram of the utility model bevel gear group.

Specific embodiment

Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.

In conjunction with shown in Fig. 1-3, a kind of novel mahjong machine big plate structure, including big bottom plate 1, deep bid 2, center axis seat 3 and scrape Board item 4, big 1 bottom of bottom plate are fixed with a chassis 5, and the center point of the deep bid 2 also has a through-hole, in the deep bid 2 It is additionally provided with a pallet 6, the pallet 6 is fixed on the chassis 5, and the center axis seat 3 is fixed on the pallet 6 and runs through The through-hole, big 1 top of bottom plate is also that center circle shows multiple groups idler wheel 7, the top of the deep bid 2 with the deep bid 2 End is rotationally connected in the center axis seat 3 and its outer is placed on idler wheel 7 described in each group, and the board item 4 of scraping is fixed on institute It states in center axis seat 3, the inner periphery and the outer periphery of the deep bid 2 are designed with groove, and the big bottom plate 1 is equipped with the outside upper motor 11 of deep bid With motor 12 lower outside deep bid, the drive shaft of lower motor 12 passes through gear and the deep bid outside the outside upper motor 11 of the deep bid and deep bid The groove of 2 peripheries matches, and interior driving motor 9 is additionally provided with below the deep bid 2, and the interior driving motor 9 passes through bevel gear group 10 match with by gear 16, also have on the pallet 6 and keep away a hole 17 by gear 16 is corresponding with described, described to lean on gear 16 are meshed with the groove of 2 inner circumferential of deep bid.

Further, lower motor 12 is fixed by electric machine support 18 respectively respectively outside for the outside upper motor 11 of the deep bid and deep bid In the top and bottom end of the big bottom plate 1, the output shaft of lower motor 12 runs through and extends the big bottom plate 1 outside the deep bid Top.

Further, the interior driving motor 9 is fixed on the chassis 5 by interior transmission bracket 13, the interior transmission The front end of bracket 13 is equipped with bevel gear group fixed frame 14, and the bevel gear group 10 is arranged on the bevel gear group fixed frame 14, institute It states and is rotatably connected on the chassis 5 by gear 11.

Further, the outside of the deep bid 2 has a circle slope 19.

In the utility model, lower motor and its component all can be one group outside the outside upper motor of interior driving motor, deep bid and deep bid Or multiple groups, and any position that can make 360 ° centered on the axle center of deep bid adjusts.

It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ", " right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.

Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein packet Include any and all combinations of one or more related listed items.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims

1. a kind of novel mahjong machine big plate structure, including big bottom plate, deep bid, center axis seat and scrape board item, it is characterised in that: described Big bottom base plate is fixed with a chassis, and the center point of the deep bid also has a through-hole, and a pallet, institute are additionally provided in the deep bid It states pallet to be fixed on the chassis, the center axis seat is fixed on the pallet and through the through-hole, the big bottom plate Multiple groups idler wheel is also shown by center circle of the deep bid in top, and the top of the deep bid is rotationally connected with the center axis seat Upper and its outer is placed on idler wheel described in each group, and the board item of scraping is fixed in the center axis seat, the inner circumferential of the deep bid It is designed with groove with periphery, the big bottom plate is equipped with lower motor, the outside upper motor of deep bid outside the outside upper motor of deep bid and deep bid It is matched, is additionally provided with below the deep bid interior with the groove of the deep bid periphery by gear with the drive shaft of motor lower outside deep bid Driving motor, the interior driving motor are matched by bevel gear group with by gear, are also had on the pallet and are leaned on tooth with described Take turns it is corresponding keep away a hole, it is described to be meshed by gear with the groove of the deep bid inner circumferential.

2. a kind of novel mahjong machine big plate structure according to claim 1, it is characterised in that: the outside upper motor of deep bid and Lower motor passes through top and bottom end that electric machine support is individually fixed in the big bottom plate, lower motor outside the deep bid respectively outside deep bid Output shaft run through and extend the top of the big bottom plate.

3. a kind of novel mahjong machine big plate structure according to claim 1, it is characterised in that: the interior driving motor passes through Interior transmission bracket is fixed on the chassis, and the front end of the interior transmission bracket is equipped with bevel gear group fixed frame, the bevel gear Group is arranged on the bevel gear group fixed frame, described to be rotatably connected on the chassis by gear.

4. a kind of novel mahjong machine big plate structure according to claim 1, it is characterised in that: the outside of the deep bid has One circle slope.