The invention relates to the field of vehicle seats, in particular to a suspension damping mechanism of a vehicle seat and a manufacturing method of the suspension damping mechanism. The suspension damping mechanism of the vehicle seat comprises a shear shank, the shear shank is composed of a first shear element and a second shear element, and the height of the shear shank is adjusted through the first shear element and the second shear element. The second scissor element has a material recess with a closed inner circumference, the first scissor element penetrates into the second scissor element or the first scissor element through the material recess, and the first scissor element and the second scissor element are firmly connected to each other in a rotationally movable manner through a common bearing shaft. The production and manufacturing procedures of the shear shank can be simplified, and meanwhile the shear shank is compact in structure, does not occupy too much space, and is high in overall mechanical strength and long in service life.
本发明涉及车辆座椅领域,特别涉及一种车辆座椅的悬浮减震机构及其制造方法。所述一种车辆座椅的悬浮减震机构,包括:剪刀架,剪刀架由第一剪刀元件和第二剪刀元件构成,剪刀架通过第一剪刀元件和第二剪刀元件调节高度。所述第二剪刀元件有一个内周封闭的材料凹槽,第一剪刀元件通过材料凹槽穿入第二剪刀元件或第一剪刀元件,其中,第一剪刀元件和第二剪刀元件通过一个共同轴承轴以旋转移动的方式牢固地相互连接。本发明能够简化剪刀架的生产制造加工工序,同时其结构紧凑,不占用过多的空间,整体机械强度高,使用寿命长。
Suspension damping mechanism of vehicle seat and manufacturing method of suspension damping mechanism
一种车辆座椅的悬浮减震机构及其制造方法
2022-03-25
Patent
Elektronische Ressource
Chinesisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |