Quick release device and scooter

• Main Author: TANG CHENGHUI
• Format: Patent
• Language: Chinese; English
• Published: 23.08.2022
• Subjects: ACCESSORIES PECULIAR TO CYCLES AND NOT OTHERWISE PROVIDED FOR,e.g. ARTICLE CARRIERS, CYCLE PROTECTORS; CYCLE AXLE SUSPENSIONS; CYCLE FRAMES; CYCLE SADDLES OR SEATS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE; CYCLE STEERING DEVICES; CYCLES; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; PERFORMING OPERATIONS; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FORCYCLES; TRANSPORTING

The utility model belongs to the technical field of carrier accessories, and particularly relates to a quick release device and a scooter. The quick release device comprises a fixing unit and a seat limiting mechanism; the seat limiting mechanism comprises an abutting seat, an elastic telescopic assembly and a rotating seat, the rotating seat is rotationally connected to the abutting seat, the elastic telescopic assembly is slidably connected to the abutting seat, and a chute slidably connected with the input end of the elastic telescopic assembly is formed in the rotating seat; after the rotating seat is stressed to rotate, the elastic telescopic assembly is pushed to slide through the inner wall of the chute, so that the input end of the elastic telescopic assembly overcomes the thrust of an elastic unit of the elastic telescopic assembly to drive the output end of the elastic telescopic assembly to be far away from the seat connecting hole; the limiting part can be driven to be unlocked or locked only by d