The invention relates to a sliding rail gap eliminating structure which is arranged between an upper sliding rail and a lower sliding rail, a locking part is arranged between the upper sliding rail and the lower sliding rail, the sliding rail gap eliminating structure comprises two abutting parts, a lever part and an elastic part, the two abutting parts are oppositely arranged on the two sides of the lower sliding rail, and each abutting part extends in the length direction of the long sliding rail; the at least one group of lever parts are arranged on the upper sliding rail, each group of lever parts comprises two lever parts which are oppositely arranged on the two sides of the upper sliding rail, each lever part is provided with a force bearing end and a pushing end which are oppositely arranged, the elastic parts are arranged between the force bearing ends of the lever parts on the sides and the upper sliding rail, and the elastic parts can abut against the force bearing ends. Therefore, the pushing end is tilted to abut against the abutting part. The upper sliding rail and the lower sliding rail can be kept to abut against each other in the vertical direction. Meanwhile, centering arrangement of the upper sliding rail and the lower sliding rail can be kept in the horizontal direction, therefore, a gap between the upper sliding rail and the lower sliding rail can be effectively eliminated, abnormal sound can be effectively prevented, and the sliding rail is simple in structure and convenient to assemble.
本发明涉及一种滑轨间隙消除结构,其配置于上滑轨与下滑轨之间,于两者间设有锁止部,本滑轨间隙消除结构包括抵接部、杠杆件和弹性件,抵接部为相对布置于下滑轨两侧的两个,各抵接部均沿长滑轨的长度方向延伸设置,杠杆件为设于上滑轨上的至少一组,每组的杠杆件为相对布置于上滑轨两侧的两个,且各杠杆件均具有相对布置的承力端和顶推端,弹性件为分别配置于各侧杠杆件的承力端与上滑轨之间的若干个,并具有对承力端的抵压,以使顶推端翘起而与抵接部相抵接。本发明可在竖直方向上保持上滑轨与下滑轨相抵接,同时又可于水平方向上维持两者间的对中布置,由此可有效消除上、下滑轨之间的间隙,而可有效防止发生异响,且结构简单,便于装配。
sliding rail gap eliminating structure
滑轨间隙消除结构
2021-07-06
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
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