The invention discloses a transmission mechanism which comprises a driving rack, a driven rack and a gear. The gear is arranged on the first component and is rotationally connected with the first component; the driven rack is fixedly arranged on the second part; the gear is in meshed connection with the driven rack; the driving rack is configured to be parallel to the driven rack, the driving rack and the gear can move relatively, and meshing connection can be formed between the driving rack and the gear; when the driving rack is in meshed connection with the gear, the driving rack drives the gear to rotate and drives the second component to move through the gear and the driven rack. By arranging the driving rack, the driven rack and the gear, in the moving process of the components, secondary transmission between the components can be achieved through meshing transmission between the gear and the driving rack and the driven rack.
本发明公开了一种传动机构,包括主动齿条、从动齿条和齿轮;齿轮被设置在第一部件上,并与第一部件之间转动连接;从动齿条被固定设置第二部件上;齿轮与从动齿条之间啮合连接;主动齿条被配置为平行于从动齿条设置,所述主动齿条与齿轮之间能够相对运动,并使主动齿条与齿轮之间能够形成啮合连接;当主动齿条与齿轮啮合连接时,主动齿条驱动齿轮转动,并通过齿轮和从动齿条驱动第二部件运动。通过设置主动齿条、从动齿条和齿轮,在部件运动过程中,通过齿轮与两者之间的啮合传动,可实现部件之间的二级传动。
Transmission mechanism
一种传动机构
2024-01-09
Patent
Elektronische Ressource
Chinesisch