straddle vehicle

Abstract

This invention relates to a straddle-type vehicle, comprising a frame unit on which a power system is mounted, and a rear swingarm pivotally mounted on the power system; the power output wheel of the power system is provided with a transmission component, one end of which is connected to a driven wheel located on the rear wheel; the front end of the rear swingarm is provided with a cover by locking and snapping, the cover covering the pivot point between the power output wheel and the rear swingarm; thereby providing better shielding for the rear swingarm, the power output wheel, and the transmission component, and facilitating the connection and maintenance of the cover and the rear swingarm.

Claims

1. A straddle-type vehicle comprising a frame unit on which a power system is mounted, the power system having a pivotally mounted rear swingarm; the power output wheel of the power system having a transmission component, one end of which is connected to a driven wheel located on the rear wheel; the front end of the rear swingarm having a cover secured by locking and snapping, the cover covering the pivot point between the power output wheel and the rear swingarm.

2. The straddle-type vehicle as described in claim 1, wherein, The cover has locking parts along the vertical direction of the vehicle body, and a hook part is provided at the rear of the vehicle body; the rear rocker arm has a locking part corresponding to the locking part of the cover, and a slot is provided at the hook part of the cover; the cover is locked to the locking part of the rear rocker arm by means of the locking part and a locking element; the rear end of the cover is hooked to the slot of the rear rocker arm by the hook part.

3. The straddle-type vehicle as described in claim 2, wherein, The slot is located on the turning part of the rear rocker arm near the pivot point facing the front of the vehicle body.

4. The straddle-type vehicle as described in claim 1, wherein, The rear swing arm pivots up and down around the axis of the power take-off wheel.

5. The straddle-type vehicle as described in claim 1, wherein, Viewed from above, the power take-off wheel system is located on the outer side of the rear swing arm along the width of the vehicle, while the passive wheel system is located on the inner side of the rear swing arm along the width of the vehicle.

6. The straddle-type vehicle as described in claim 2, wherein, The cover has a flange facing the rear of the vehicle body, which can cover the hook part when viewed from the side of the vehicle body.

7. The straddle-type vehicle as described in claim 1, wherein, The power system is equipped with a liquid cooling device; viewed from above, the cover and the liquid cooling device overlap in the longitudinal direction of the vehicle body.

8. A straddle-type vehicle as described in claim 1 or 7, wherein, The power system has a belt-driven continuously variable transmission system, and the center of the first output shaft of the belt-driven continuously variable transmission system is coaxial with the center of the second output shaft of the power system.

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