The invention relates to the field of public transportation, in particular to an anti-collision lifting flexible public carrier hand pull ring which comprises a carrier cross bar and a pull ring action mechanism, a movement cavity is formed in the carrier cross bar, and a bent hole is formed between one end wall of the movement cavity and the peripheral wall of the carrier cross bar in a communicating mode. The pull ring action mechanism at least comprises a pull ring, a flexible pull pipe and a moving block, and the moving block is located in the moving cavity. A passenger can conveniently adjust the height of the hand pull ring through the pull ring action mechanism so as to adapt to the most comfortable grabbing height of the passenger, the hand pull ring is fixed through the clamping mechanism so as to guarantee the stability of hand grabbing of the passenger, and when no passenger grabs the pull ring, the hand pull ring can be lifted to a relatively high height through the pull ring action mechanism; therefore, the occurrence of collision is reduced, and the safety is improved.
本发明涉及公共交通领域,特别涉及一种防磕碰的升降柔性公共载具手拉环,包括载具横杠和拉环动作机构,所述载具横杠内设有运动腔,所述运动腔一端壁与所述载具横杠外周壁之间相连通的设有弯孔,所述拉环动作机构至少包括拉环、柔性拉管和运动块,所述运动块位于所述运动腔内。本发明通过拉环动作机构方便乘客调节手拉环的高度,以适应乘客最舒适的抓握高度,并且通过卡紧机构固定手拉环以保证乘客手握的稳定性,并且未有乘客抓握手拉环时,手拉环能够通过拉环动作机构提升至相对较高的高度,以减少磕碰的情况发生,提高安全性。
Anti-collision lifting flexible public carrier hand pull ring
一种防磕碰的升降柔性公共载具手拉环
2021-04-16
Patent
Electronic Resource
Chinese
Anti-collision assembly, anti-collision method of lifting platform and lifting platform
European Patent Office | 2020
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