The invention provides a kart telescoping mechanism and a kart, the kart telescoping mechanism comprises a fixed pipe, a telescoping pipe and a locking assembly, the locking assembly comprises a fixed seat, a pin seat, a lock cylinder, a compression spring, an operation button and a button gland; the fixed seat is mounted on the fixed pipe, the fixed seat is provided with a pin seat mounting part, and the pin seat is mounted on the pin seat mounting part in a manner of moving up and down; the lock cylinder is axially and movably arranged on the pin seat in a penetrating manner, and the lock cylinder can be inserted and pulled out relative to the gear hole of the telescopic pipe; the operation key is used for driving the lock cylinder to move up and down relative to the fixed seat when the operation key moves transversely; one end of the compression spring abuts against the lock cylinder. The key gland is fixed to the fixing base and used for limiting the operation key to move inwards or outwards relative to the frame, and the other end of the compression spring abuts against the key gland. According to the kart telescopic mechanism, unlocking or locking can be completed by pressing the operation key, operation is convenient, and the use experience of a user can be improved.

    本发明提供了一种卡丁车伸缩机构及卡丁车,所述卡丁车伸缩机构包括固定管、伸缩管及锁定组件,所述锁定组件包括固定座、销座、锁芯、压缩弹簧、操作按键及按键压盖;所述固定座安装在固定管上,固定座设有销座安装部,所述销座可上下移动地安装于销座安装部;所述锁芯可轴向活动地穿设于销座,并且该锁芯可相对伸缩管的档位孔插拔;所述操作按键用于在其横向移动时驱动所述锁芯相对固定座上下移动;所述压缩弹簧一端抵紧于锁芯;所述按键压盖固定于固定座并用于限定操作按键相对车架向内或向外移动,所述压缩弹簧另一端抵紧在按键压盖上。该卡丁车伸缩机构通过按压操作按键即可完成解锁或锁定,方便操作,可提高用户的使用体验。


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    Title :

    Kart telescoping mechanism and kart


    Additional title:

    卡丁车伸缩机构及卡丁车


    Contributors:
    XU DAJUN (author) / ZHU WUJUN (author)

    Publication date :

    2024-08-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES



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