The invention relates to a handrail mounting unit and a cart. The handrail mounting unit comprises a fixing seat, a connecting seat, a first magnetic attraction piece and a locking mechanism set. And the first magnetic attraction piece is fixed on one of the fixed seat and the connecting seat. The locking mechanism set is arranged on the other one of the connecting base and the fixing base, when the locking mechanism set is in a locking state, the connecting base can be fixed to the fixing base through the locking mechanism set, and when the locking mechanism set is in an unlocking state, the connecting base can be separated from the fixing base. Wherein the first magnetic attraction piece and the locking mechanism set can form a magnetic force effect so as to assist positioning and separation of the fixing base and the connecting base. The armrest body and the frame of the armrest mounting unit and the cart can be quickly mounted and dismounted, and the use is convenient.
本发明涉及一种扶手安装单元及推车。该扶手安装单元包括固定座、连接座、第一磁吸件和锁定机构组。第一磁吸件,固定于所述固定座与所述连接座的其中一者。锁定机构组设于所述连接座与所述固定座中的另一者,所述锁定机构组在锁定状态时,所述连接座能通过所述锁定机构组固定于所述固定座,所述锁定机构组处于释锁状态时,所述连接座能与所述固定座分离。其中,所述第一磁吸件能与所述锁定机构组形成磁力作用,以辅助所述固定座与所述连接座的定位与分离。该扶手安装单元及推车的扶手本体与车架能进行快速安装和拆卸,使用方便。
Armrest mounting unit, cart and seat assembly
扶手安装单元、推车及座椅组件
2024-08-27
Patent
Electronic Resource
Chinese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
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