The invention relates to a clamping hoop 20 for clamping a tubular portion 14 of a bicycle 1. The clamping hoop comprises a base member 22, a first clamping member 24A, a second clamping member 24B and a coupling structure 32. The first clamping member 24A is pivotally mounted on the base member 22 and has a first surface 40A facing the tubular portion 14 in a clamped state in which the clamping hoop 20 clamps the tubular portion 14. The second clamping member 24B is pivotally mounted on the base member 22 and has a second surface 40B facing the tubular portion 14 in the clamped state. A coupling structure 32 couples the first clamping member 24A and the second clamping member 24B to pivot them relative to each other. The first surface 40A has a plurality of first contact portions 42A configured such that transitions between adjacent first contact portions 42A are discontinuous. Further, the second surface 40B has a plurality of second contact portions 42B configured such that transitions between adjacent second contact portions 42B are discontinuous.
本发明涉及一种用于夹紧自行车1的管状部分14的夹紧箍20,其包括基座构件22、第一夹紧构件24A、第二夹紧构件24B和联接结构32。第一夹紧构件24A可枢转地安装在基座构件22上,并且具有在夹紧箍20夹紧管状部分14的夹紧状态下面向管状部分14的第一表面40A。第二夹紧构件24B可枢转地安装在基座构件22上,并且具有在所述夹紧状态下面向管状部分14的第二表面40B。联接结构32将第一夹紧构件24A与第二夹紧构件24B联接,以使它们相对于彼此枢转。第一表面40A具有多个第一接触部分42A,其构造成使得相邻的第一接触部分42A之间的过渡是不连续的。进一步地,第二表面40B具有多个第二接触部分42B,其构造成使得相邻的第二接触部分42B之间的过渡是不连续的。
Clamping hoop and bicycle component comprising clamping hoop
夹紧箍和包括夹紧箍的自行车部件
2020-06-12
Patent
Electronic Resource
Chinese
IPC: | B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer |