The invention relates to the technical field of automobile parts, and discloses a gap eliminating structure of a steering column adjusting mechanism, which comprises an adjusting bracket, a locking nut, a cam block I, a cam block II, a limiting piece, a column tube, a return spring, a middle bracket and an adjusting screw, wherein the adjusting bracket is located outside the column tube, the limiting piece is detachably connected to the adjusting bracket, and the insertion end of the adjusting screw penetrates through the adjusting bracket, the cam block I and the cam block II and is locked through the locking nut. The adjusting handle rotates the adjusting screw to enable the concave surface of the cam block I and the concave surface of the cam block II to be matched and inserted, the matching distance of the two cam blocks is shortened to enable a gap to be generated between the adjusting bracket and the middle bracket, at the moment, the gasket generates rebound force, and the phenomenon that the gap is too large and causes abnormal sound of the mechanism is avoided; at the moment, the steering wheel is operated to drive the column tube, the middle bracket and the adjusting bracket to generate displacement, and the purpose of adjusting the steering wheel can be achieved to meet requirements of different users.
本发明涉及汽车零部件技术领域,且公开了一种转向管柱调节机构消除间隙的结构,包括调节支架、锁紧螺母、凸轮块I、凸轮块Ⅱ、限位片、柱管、回位弹簧、中支架和调节螺钉;所述调节支架位于柱管的外部,所述限位片可拆卸连接在调节支架上,所述调节螺钉的插入端穿过调节支架、凸轮块I和凸轮块Ⅱ,并通过锁紧螺母锁紧。本发明调节手柄转动调节螺钉使凸轮块I的凹面跟凸轮块Ⅱ凹面配合相插入,两个凸轮块的配合距离缩短使调节支架与中间支架产生间隙,此时垫圈产生反弹力,使该间隙不至于过大而引起机构异响,此时操作方向盘带动柱管和中间支架与调节支架产生位移,就可以达到方向盘可调节的目的以满足不同用户的需求。
Gap eliminating structure of steering column adjusting mechanism
一种转向管柱调节机构消除间隙的结构
2021-10-22
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Steering column adjusting device, steering column adjusting method and vehicle
European Patent Office | 2020
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