Sliding door type mahjong machine tile inlet mechanism

Abstract

The invention discloses a sliding door type mahjong machine tile inlet mechanism, comprising two sliding rails which are provided with a pair of sliding door mechanisms; the two sliding door mechanisms have the same structure and are symmetrically arranged relative to a central axis line; each sliding door mechanism comprises a base board and an upper sliding door, wherein the base board is positioned at the lower side and directly connected with the sliding rail; the bottom surface of the base board is provided with an arc-shaped chute which is provided with a pulley; the pulley is connected with a small motor by a rocker arm; the small motor is fixedly arranged on motor frames positioned at the end parts of the two sliding rails; the upper sliding door is superimposed at the upper part of the base board in a dislocated manner; and a protruding structure for lifting the upper sliding door and a downward-moving and resetting elastic device are arranged between the upper sliding door and the base board. The sliding door type mahjong machine tile inlet mechanism adopts the horizontal sliding door structure to replace the existing control panel lifting mechanism, keeps the control panel therein still all the time, can not influence a control panel circuit, and has the characteristics of compact structure, big tile outlet, fast speed of opening and closing and long service life.

Description

technical field [0001] The invention relates to a mahjong machine card inlet mechanism, in particular to a sliding door type mahjong machine card inlet mechanism. Background technique [0002] The existing mahjong machine card inlet mechanism is composed of a control panel combined with a desktop board. The control panel is a lifting mechanism. When placing a card, the control panel is driven up by a lifting tube for a certain distance, so that an annular card inlet is formed between it and the desktop board for entering cards. [0003] Here, because the volume of the control panel is small, the card inlet formed is not large, which affects the speed of card removal. In addition, the control panel is equipped with a relatively complex circuit system, which will cause the circuit wires to fall off during its long-term intermittent telescopic movement. At the same time, in order to avoid damage to the circuit, the expansion and contraction speed of the control panel should no...

AI Technical Summary

Problems solved by technology

[0003] Here, due to the small size of the control panel, the card inlet formed is not large, which affects the speed of card removal

In addition, the control panel is equipped with a relatively complex circuit system, which will cause the circuit wires to fall off during its long-term intermittent telescopic movement. At the same time, in order to avoid damage to the circuit, the expansion and contraction speed of the control panel should not be too fast, and it needs to be kept stable. , which makes the precision requirements of each accessory very high, and also greatly limits the opening speed of the card inlet

Furthermore, in order to ensure the smooth reset of the control panel, it is necessary to reserve enough reset space for the lift tube, which results in the base of the mahjong machine being too deep and bloated, which reduces the activity space under the table of the mahjong machine to a certain extent. , it is not conducive to the expansion and contraction of the legs and feet of the player, and it is easy to cause fatigue

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