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Push lifting device

A technology for pushing heads and storing cards, which is applied in sports accessories, indoor games, etc., and can solve problems such as unsuitable four-port machines, poor compatibility, and prone to motion interference.

Inactive Publication Date: 2010-10-20
JIANGSU DANBOM MECHANICAL & ELECTRICAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, there are some shortcomings, such as prone to motion interference, poor compatibility, and can only be used for eight-port machines, not for four-port machines

Method used

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Experimental program
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Embodiment Construction

[0024] The push-up device of the present invention is mainly composed of a frame 16, a card storage slot 4, a transmission plate 3, an inner bearing plate 2r, an outer bearing plate 2w, a first rocker arm 5, a second rocker arm 12, a transverse transmission shaft 7 and a longitudinal Drive shaft 8 and a crank linkage are formed, can refer to figure 1 .

[0025] The height of the side plates on both sides of the card storage slot 4 is higher than the thickness of the card, and its structure at the bottom of the slot can be found in figure 2 , two outstretched stoppers 4 in the rectangular groove bottom form the groove bottom of the I-shaped slot hole. The card storage plate 4d is placed on the upper side of the stopper 4 at the bottom of the groove. Card storage groove 4 is installed on the frame by the sliding connection of guide pipe 17 provided on the outer surface of the groove bottom and the corresponding guide rod (not shown) on the frame, so that card storage groove ...

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Abstract

The invention relates to a push lifting device, which is arranged under a mahjong outlet on each side of a mahjong machine, comprises a rack, a mahjong storage tank, a mahjong push plate, an inner mahjong bearing plate, an outer mahjong bearing plate, a first rocker arm, a horizontal transmission shaft and a vertical transmission shaft, and also comprises a transmission second rocker arm and a crank-link mechanism. The mahjong storage tank is connected to the rack in a mode of moving up and down; the inner mahjong bearing plate and the outer mahjong bearing plate are respectively arranged on the inner side and the outer side of the mahjong storage tank; the axial positions of the horizontal transmission shaft corresponding to the inner and outer mahjong bearing plates and the mahjong storage tank are respectively connected with the first rocker arm and the second rocker arm; and the vertical transmission shaft is in transmission connection with the crank-link mechanism which is connected with the mahjong push plate. The action that two rows of mahjong are pushed to corresponding mahjong bearing plates is realized by utilizing the mahjong pushing and resetting functions of the mahjong push plate by steps, and the action characteristic makes the push lifting device suitable for eight-port mahjong machines and four-port mahjong machines; and because the mahjong pushing actions onthe two sides are not performed synchronously, the motion interference cannot occur.

Description

technical field [0001] The invention relates to a mahjong machine in entertainment equipment, in particular to a push-up device in the mahjong machine. Background technique [0002] Existing mahjong machine has one or two card outlets in each side direction of its desktop, and four or eight card outlets are provided in the four side directions, which are commonly called four-port machines or eight-port machines. [0003] The eight-port machine first appeared in Japan. The two rows of cards on each side are driven and pushed up by two sets of transmission systems, and the transmission mechanism is complicated. For this reason, the inventor has designed a utility model patent (patent number: 200920048827.0) of the push-up device of the horizontal eight-port mahjong machine. The device uses only one transmission system on each side of the mahjong machine to complete the action of driving and pushing up two rows of tiles, which greatly simplifies the transmission system of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63F9/20
Inventor 杨开建
Owner JIANGSU DANBOM MECHANICAL & ELECTRICAL
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