Sliding sleeve stepping gear shifting control mechanism

Abstract

A sliding sleeve stepping gear shifting control mechanism comprises a gear shifting rod, a fixing support is arranged at one end of the lower portion of the gear shifting rod, one end of the lower portion of the gear shifting rod is connected with the fixing support in a rotating fit mode, a gear shifting gear is connected to the other end of the lower portion of the gear shifting rod, a gear shifting rack is meshed with the upper portion of the gear shifting gear, and a gear shifting stay wire metal head is connected to the gear shifting rack. The gear shifting panel has the beneficial effects that according to the effective stroke of the gear shifting panel during gear shifting, the effective stroke depends on a transmission mechanism, and under the linear stepping action formed by driving a gear rack mechanism, single-stay-wire gear shifting can be achieved to eliminate the safety influence of the problems of radial shaking of gear shifting gears and unclear gear shifting separation under a traditional structure; the stay wire structure of the stay wire type gear shifting mechanism is simplified, and the effectiveness of gear shifting transmission is improved; and the method is suitable for different ATVs, realizes an undifferentiated matching function, and is good in use effect and beneficial to popularization.

Description

technical field [0001] The invention relates to the technical field of motorcycles, in particular to a sliding sleeve stepping shift operation mechanism. Background technique [0002] At present, the gear shifting mechanism refers to the manual shifting mechanism in the ATV (all-terrain vehicle, which is regarded as T3b vehicle in Europe), through which the transmission is controlled to perform the high-low speed change and reverse gear change of the vehicle. , Generally, it is a shaft head connecting rod mechanical structure or a shift ring cable structure, which is installed on the frame between the manual contact and the vehicle transmission. The disadvantage of the existing mechanical structure of the shaft head connecting rod or the structure of the shift ring cable is that: due to the limitation of its own structure without the support of the shift panel, the subjective feeling of manual shifting is that the shifting position is blurred, and the shifting position is bl...

AI Technical Summary

Problems solved by technology

The disadvantage of the existing mechanical structure of the shaft head connecting rod or the structure of the shift ring cable is that: due to the limitation of its own structure without the support of the shift panel, the subjective feeling of manual shifting is that the shifting position is blurred, and the shifting position is blurred. The separation is not clear and thorough, and it is not known whether to mount the appropriate gear for driving, resulting in driving safety defects

Images