The invention discloses a knob type child seat supporting leg. The knob type child seat supporting leg comprises an adjusting gear, a supporting leg body, an adjusting mechanism and a locking mechanism. The supporting leg is located at the bottom of the child seat and composed of a fixed leg and a movable leg which are integrally formed, gear teeth are arranged on one side of the movable leg, and the gear teeth are in meshing transmission with the adjusting gear. The adjusting mechanism is arranged at the center of one end face of the adjusting gear and used for driving the adjusting gear to rotate so that the height of the child seat can be adjusted. The locking mechanism is arranged on the other end face of the adjusting gear, connected with the adjusting mechanism and used for locking the adjusting gear so that the height of the child seat can be fixed. Stepless adjustment of the supporting legs of the child seat is achieved, the stability of the seat is improved, the supporting legs are better attached to the floor, and compatibility is improved.
本发明公开了一种旋钮式儿童座椅支撑腿,包括调节齿轮、支撑腿、调节机构以及锁止机构。支撑腿位于儿童座椅的底部,其由一体化成形的固定腿和移动腿组成,移动腿的一侧设有轮齿,轮齿与调节齿轮啮合传动。调节机构设置在调节齿轮的一端面中心处,其用于带动调节齿轮转动,以使得儿童座椅的高度得到调节。锁止机构设置在调节齿轮的另一端面,并与调节机构连接,其用于将调节齿轮锁止,以使得儿童座椅的高度固定。本发明实现了儿童座椅支撑腿的无极调节,提高了座椅稳定性,并且支撑腿与地板更加贴合,提高兼容性。
Knob type child seat supporting leg
一种旋钮式儿童座椅支撑腿
2023-01-31
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
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