Plug-pull type top-end-driving electric sliding door mechanism and driving method
A sliding door and plug-type technology, which is applied to the power control mechanism, wing leaf control mechanism, doors, etc., can solve the problems that do not meet the motion design of the sliding door of the car, and achieve low noise, good stability and stability Good results
Active Publication Date: 2020-11-13
WUHU MOTIONTEC AUTOMOTIVE
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Abstract
The invention provides a plug-pull type top-end-driving electric sliding door mechanism and a driving method. A motor is started, the motor drives a belt to move, the belt is in engaged connection with a rotating gear through a guide wheel, the rotating gear at the bottom of a middle sliding block is driven to move, then the middle sliding block is driven to move, the middle sliding block drives aside sliding block to move, the middle sliding block is inserted into a bent upper guide rail through a guide block at the bottom, then the middle sliding block moves along a track of the upper guiderail, and then a vehicle door moves along the track of the upper guide rail to be opened; when the vehicle door is opened, the acting force of outward movement of a lower guide rail drives a swing arm outwards, so that the swing arm pulls the lower guide rail outwards; when the vehicle door is closed, a vehicle body mounting limiting block on the right side limits the right end of the lower guiderail; and by means of the structure of the upper guide rail and the lower guide rail, stability is good, noise is low, stability is good, the running track of the belt is corrected through the guidewheels at an alternating position, and double-composite movement of Y-direction movement and X-direction movement can be achieved.
Application Domain
Power-operated mechanismWing suspension devices +1
Technology Topic
Electric machineryCar door +5
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