The invention discloses a guiding mechanism. The guiding mechanism is mounted on a driven wheel of a rear wheel of a bicycle so as to be used for guiding a synchronous belt. The guiding mechanism is characterized by comprising a fixing plate, a bushing and a guiding wheel, wherein one end of the fixing plate is fixed on the driven wheel of the bicycle, and the other end of the fixing plate extends outside the edge of the driven wheel so as to be used for fixing and supporting the guiding wheel; the guiding wheel is hung and fixed on the fixing plate through the bushing, and the guiding wheel is in contact with the synchronous belt. The guiding mechanism disclosed by the invention has the beneficial effects that a transmission system can operate more freely and softly, the noise is reduced, and the service life of the synchronous belt can be prolonged. The guiding mechanism has the characteristics that teeth of the synchronous belt in the transmission system can be accurately positioned, so that the phenomenon that the teeth are skipped is avoided, and the tooth skipping problem of the transmission system is solved. The guiding mechanism is simple in structure, low in cost and very practical.
Guiding mechanism
2016-02-24
Patent
Elektronische Ressource
Englisch
IPC: | B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer |
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