Electric vehicle undercarriage with failure protection function
A fail-safe and undercarriage technology, which is applied to bicycle brackets, bicycle accessories, transportation and packaging, etc., can solve the problems of fail-safe and unable to meet the needs of vehicle parking, and achieve improved reliability, strong design reliability, The effect of increasing the speed of retracting and unwinding
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[0031] The inventive design of the landing gear will be described in detail below with reference to the accompanying drawings.
[0032] like Figure 1-3 As shown, the electric motorcycle / two-wheel electric vehicle landing gear with failsafe function of the present invention includes a landing gear main support body 1 , a push-pull connection body 2 , a motor screw drive body 3 and a failure pull rod device 4 . The landing gear is designed to be mounted on the frame 5 . The motor screw drive body 3 converts the motor rotational force into a linear force, and is connected with the push-pull force connecting body 2; the push-pull force connecting body 2 is hinged with the main support body 1 of the landing gear to transmit the push-pull force of the motor screw drive body To the main support body 1 of the landing gear, drive the main support body 1 of the landing gear to reciprocate to complete the opening and retraction of the landing gear. The main support body 1 of the landi...
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