An angle adjustable quick release contains: a connection post, a fixing holder, a rotatable controller, a press knob, a screw bolt, a return spring, and a screw nut. The connection post includes a hollow extension, a first locking ring, a second locking ring, a circular toothed loop, and a second C-shaped notch. The fixing holder includes a through orifice, a peripheral rib, and a third C-shaped notch. The rotatable controller includes a hollow cylinder, a second accommodation groove, a locking shoulder, a first toothed protrusion, and an operation trench. The press knob includes a driving section, a stop projection, a second toothed protrusion, and an arcuate hole. The screw bolt is housed in the first accommodation groove and is locked in the screwing aperture through the return spring and a C ring, and the C ring is locked in the first C-shaped notch.
Angle adjustable quick release
2019-02-26
Patent
Electronic Resource
English
IPC: | B62K Fahrräder , CYCLES |
Angle-adjustable quick-disassembly power assembly device
European Patent Office | 2022
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