The invention relates to a double-connecting-rod mechanism for double-side opening of a handrail, which comprises a first connecting rod, a second connecting rod and a third connecting rod, the second connecting rod and the first connecting rod are distributed at intervals in the X direction of the vehicle body and can rotate around a second axis relative to the armrest box, and the first axis and the second axis are distributed at intervals in the Y direction of the vehicle body; the base plate is connected with the first connecting rod through a first connecting structure and connected with the second connecting rod through a second connecting structure, the base plate can rotate relative to the first connecting rod around a third axis parallel to the first axis, the base plate rotates around the first axis along with the first connecting rod, and the first connecting rod can rotate till the third axis coincides with the second axis. The base plate can rotate relative to the second connecting rod around a fourth axis parallel to the second axis, the base plate rotates around the second axis along with the second connecting rod, and the second connecting rod can rotate till the fourth axis coincides with the first axis. The consistency of opening and closing of the two sides of the armrest cover can be improved, and the connecting strength and stability of the armrest cover and the armrest box are improved.
本发明涉及一种用于扶手双侧开启的双连杆机构,包括:第一连杆,可绕第一轴线转动;第二连杆,与第一连杆在车身X向上间隔分布,可绕与第二轴线相对扶手箱转动,第一轴线和第二轴线沿车身Y向间隔分布;基板,通过第一连接结构与第一连杆连接,通过第二连接结构与第二连杆连接,基板可绕与第一轴线平行的第三轴线相对第一连杆转动,基板随第一连杆绕第一轴线转动,第一连杆可转动至第三轴线与第二轴线重合,基板可绕与第二轴线平行的第四轴线相对第二连杆转动,并使随基板随第二连杆绕第二轴线转动,且第二连杆可转动至第四轴线与第一轴线重合。本申请可提高扶手盖双侧开启和关闭的一致性,提高扶手盖与扶手箱的连接强度和稳定性。
Double-connecting-rod mechanism for opening two sides of handrail
一种用于扶手双侧开启的双连杆机构
2024-11-08
Patent
Electronic Resource
Chinese
IPC: | E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung |