Cam type mahjong machine tile rising and pushing mechanism

A mahjong machine, cam-type technology, applied in sports accessories, indoor games and other directions, can solve the problems of high maintenance cost, easy damage of parts, complex mechanism, etc., and achieve the effect of reducing noise, prolonging the life of parts, and simple mechanism

Pending Publication Date: 2019-04-23
王彬
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] During the operation of the crank mechanism, due to the friction between the various mechanisms, the parts are easily damaged and malfunctions occur, and due to the complexity of the mechanism, the later maintenance costs are relatively high

Method used

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  • Cam type mahjong machine tile rising and pushing mechanism
  • Cam type mahjong machine tile rising and pushing mechanism
  • Cam type mahjong machine tile rising and pushing mechanism

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0027] like Figure 1-2 As shown, the cam-type mahjong machine lifting card pushing mechanism includes a card lifting plate 1 hinged on the mahjong machine, an incomplete gear 2 is arranged below the card lifting plate 1, and an upward upward gear is arranged on the incomplete gear 2 coaxially. A protruding cam 3, a follower 4 connected to the cam 3 is provided on the lifting plate 1, and a cam one-way transmission structure 5 is provided on the cam 3 and the incom...

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Abstract

The invention belongs to the field of mahjong machine tile rising mechanisms, and relates to a cam type mahjong machine tile rising and pushing mechanism. The cam type mahjong machine tile rising andpushing mechanism solves the technical problems of complicated structure and unstable motions of a tile rising mechanism in the prior art, and comprises a tile rising plate hinged to a mahjong machine, wherein an incomplete gear is arranged under the tile rising plate, an upwardly protruding cam is coaxially arranged on the incomplete gear, the tile rising plate is provided with a follower connected with the cam, and the cam and the incomplete gear are provided with a cam transmission structure. Compared with the prior art, the cam type mahjong machine tile rising and pushing mechanism has theadvantages that the structure is simple, the supporting stability is good, a motor drives the tile rising and pushing mechanism, and the operation error rate is greatly reduced.

Description

technical field [0001] The invention belongs to the technical field of a mahjong machine lifting mechanism, in particular to a cam-type mahjong machine lifting and pushing mechanism. Background technique [0002] The automatic mahjong machine only needs to operate the working program of the fully automatic mahjong table, and then the pre-built mahjong tiles in the mahjong machine will be lifted to the table through the push-up card machine inside the machine body, which is fast and labor-saving, and enhances entertainment. Wherein the ascending card mechanism is a main component in the automatic mahjong machine. [0003] In the prior art, the card raising mechanism usually adopts a crank rocker mechanism. For example, Chinese patent literature discloses a mahjong machine card raising mechanism [CN107469341A], which includes a card accumulation seat with an arc-shaped card slot, a seesaw and The push rod, the output end of the card slot is connected with the rocker, and the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63F9/20
CPCA63F9/20A63F2009/205
Inventor 王彬
Owner 王彬
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