Bicycle frame with damping performance

A bicycle frame with damping performance comprises a frame body, a rear wheel arm arranged at the rear end of the frame body and an upper front wheel arm arranged below the front end of the frame body, a rear axle clamping hole is formed in the rear end of the rear wheel arm, and a lower front wheel...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	YE HUIXING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CYCLE AXLE SUSPENSIONS CYCLE FRAMES CYCLE SIDE-CARS, FORECARS, OR THE LIKE CYCLE STEERING DEVICES CYCLES ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING PERFORMING OPERATIONS RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FORCYCLES SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	A bicycle frame with damping performance comprises a frame body, a rear wheel arm arranged at the rear end of the frame body and an upper front wheel arm arranged below the front end of the frame body, a rear axle clamping hole is formed in the rear end of the rear wheel arm, and a lower front wheel arm coaxial with the upper front wheel arm is arranged below the upper front wheel arm; a hydraulic hole is formed in the center of the upper end face of the lower front wheel arm; a piston rod coaxial with the hydraulic hole is arranged in the center of the lower end face of the upper front wheel arm, the lower end of the piston rod penetrates into the hydraulic hole, and the outer wall of the lower end of the piston rod is attached to the inner wall of the hydraulic hole. Hydraulic oil is filled between the lower end face of the piston rod and the bottom of the hydraulic hole. According to the bicycle frame with the shock absorption performance, shock force can be effectively buffered when a bicycle jolts, the s