A telescopic double-rotation type handlebar comprises a left handlebar, a right handlebar, an upper locking piece, a lower locking piece and an inner penetrating pipe, each of the left handlebar and the right handlebar consists of a handlebar vertical pipe and a handlebar transverse pipe, the left handlebar and the right handlebar penetrate into the handle base of the upper locking piece and the lower clamping piece of the lower locking piece, and are positioned or limited by arranging upper positioning rings, lower positioning rings and bottom rings, slotted round holes in the two ends of a handlebar base are used for clamping to make the handlebar vertical pipe of the left handlebar and the handlebar vertical pipe of the right handlebar rotate without loosening, the inner ends of transverse pipes of the left handlebar and the right handlebar are sleeved with locking rings respectively, the upper locking piece is connected to the handlebar base and can be locked with the two locking rings, a lower quick release is connected to the front end of the lower clamping piece and can lock slotted round holes in the left end and the right end of the lower clamping piece to the handlebar vertical pipes of the left handlebar and the right handlebar, and the rear end of the middle of the lower clamping piece is connected with the inner penetrating pipe.
一种伸缩双转动式车把,包括左手把、右手把、上锁件、下锁件和内穿管,左手把和右手把都是由把立管和把横管构成,穿入于上锁件的把基座中和下锁件的下夹件中,并配有上定位圈、下定位圈和底圈定位或限位,将手把基座的两端开缝圆孔夹紧到与左手把的把立管和右手把的把立管能够转动但不松动的合适度,左手把和右手把把横管的里端各套接锁接圈,上锁接件连接于把基座上,能与两锁接圈锁接,下夹件前端连接有下快拆,下快拆能将下夹件左右端的开缝圆孔锁紧左手把和右手把的把立管,下夹件中部的后端连接内穿管。
Telescopic double-rotation type handlebar
伸缩双转动式车把
2020-06-19
Patent
Electronic Resource
Chinese
IPC: | B62K Fahrräder , CYCLES |