| 摘要 |
A transmission mechanism with the function of the shock absorption includes a transmission unit adapted to receive a drive gear set within a housing; a motor mounted on the external side of the housing for providing the drive gear set with necessary driving power; a transmission rod disposed within the drive gear set to allow for a power transmission; a shock-absorbing unit including a fixing sleeve being disposed at the external side of the housing with respect to the internal end of the transmission rod, a shock-absorbing spring being installed within the fixing sleeve, a telescopic lever being adapted to actuate the shock-absorbing spring; and an adjusting unit interposed between the transmission rod and the shock-absorbing unit. In comparison with the prior art having problems of incomplete integrity and inadequate shock absorption, the invention has an integral configuration and ensures an excellent shock absorption.
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