The invention relates to a sitting, standing and lying three-state transformation device for a lumbar vertebra twisting scooter. A body of the electric tricycle is mainly composed of a seat backrest, a pedal driving rod, a pedal dowel bar, a pedal connecting rod, a pedal, a standing electric push rod, a lying electric push rod, two backrest connecting rods symmetrically arranged on the two sides of a tricycle carrier, two three-pin bolt rods, two transition rods, two double-role bolt rods, two supporting rotating pins, two cantilever supporting rods, two backrest rotating pins, two backrest connecting rod lower rotating pins and two transition rod rotating pins. The device belongs to one part of the lumbar vertebra twisting scooter, and can be used for enabling the scooter to be transformed into three states (sitting, standing and lying), so that a user can experience better comfortable sensation; the device can be used for assisting the user in taking objects, delivering objects and the like more conveniently, can effectively prevent the user (the old or the patient) from sitting for a long time in the deformation process, enables the lumbar vertebra and other parts to move moderately, and has the functions of rehabilitation, fitness and the like.

    本发明涉及一种腰椎扭动代步车坐站躺三态变形装置,其本体主要由座椅靠背、脚踏板驱动杆、脚踏板传力杆、脚踏板连接杆、脚踏板、站立电力推杆、平躺电力推杆、对称布置在三轮车载体两侧的两个靠背连杆、两个三销钉杆、两个过渡杆、两个双角色杆、两个支撑转动销、两个悬臂支撑杆、两个靠背转动销、两个靠背连杆下转动销和两个过渡杆转动销组成,该装置属于腰椎扭动代步车的一部分,利用该装置可使代步车变形三种状态(坐立、站立和躺卧三种状态),以使使用者体验更好的舒适感,帮助使用者更方便的完成取物、递送等帮助,在变形的过程中还可有效避免使用者(老年人或病人)久坐,使腰椎等部位进行适度运动,起到康复和健身等作用。


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    Title :

    Sitting, standing and lying three-state transformation device for lumbar vertebra twisting scooter


    Additional title:

    一种腰椎扭动代步车坐站躺三态变形装置


    Contributors:

    Publication date :

    2021-06-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / B62K Fahrräder , CYCLES



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