The invention relates to the technical field of shock absorbers, in particular to a composite shock absorption vehicle-mounted compression type shock absorber which comprises fixed parts, limiting columns, shock absorption springs and a sliding part. The limiting columns are sleeved with the shock absorption springs, the fixed parts are fastened to one ends of the limiting columns, and the sliding part is connected to the other ends of the limiting columns in a penetrated mode and used for compressing the shock absorption springs. The sliding part compresses the shock absorption springs, so that the shock absorption springs generate elastic restoring force and act on the sliding part in reverse, and the shock absorption effect is achieved. Each shock absorption spring comprises a soft spring and a hard spring, wherein a separation supporting piece used for separating the soft spring and the hard spring is arranged between the soft spring and the hard spring. Composite shock absorption is achieved through the soft springs and the hard springs, the shock absorption comfort can be improved, and meanwhile the shock absorber can be suitable for more complex bumpy road sections.
本发明涉及减震器技术领域,尤其涉及一种复合减震的车载压缩式减震器,包括固定件、限位柱、减震弹簧和滑动件,减震弹簧套设于限位柱,固定件紧固于限位柱一端,滑动件穿接于限位柱另一端并且用于压缩减震弹簧;滑动件压缩减震弹簧,使减震弹簧产生弹性恢复力并反过来作用于滑动件,从而达到减震效果;减震弹簧包括有软弹簧和硬弹簧,软弹簧和硬弹簧之间设有用于分隔软弹簧和硬弹簧的分隔支撑件。通过采用软弹簧与硬弹簧来实现复合减震,既能够提升减震舒适度,同时又使减震器能够适用于更复杂的颠簸路段。
Composite shock absorption vehicle-mounted compression type shock absorber
一种复合减震的车载压缩式减震器
2021-08-24
Patent
Electronic Resource
Chinese
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