The invention discloses a car roof box lock structure and a car roof box, the car roof box lock structure comprises a car roof box and locking mechanisms, the locking mechanisms are arranged on the front side and the rear side of the car roof box, each locking mechanism comprises an outer plunger latch, a linkage rod and two or more lock bolt assemblies, each outer plunger latch comprises a handle, a rotating buckle and a rotating shaft connecting piece, and each lock bolt assembly comprises an upper cover hook, a box base hinged support and a locking buckle. The rotating shaft connecting piece is connected with the locking buckle through a linkage rod, and a lock cylinder installation base of the handle is provided with a rotating buckle connecting structure which enables the lock cylinder installation base to rotate synchronously. The rotating shaft connecting piece is provided with a linkage sleeve, the linkage rod penetrates through the linkage sleeve, the rotating driving block of the linkage sleeve extends into the first driving cavity of the rotating buckle, and when the rotating buckle rotates, the first driving cavity generates displacement change so as to shift the rotating driving block and drive the linkage sleeve to drive the linkage rod to rotate; and the locking buckle and the linkage rod synchronously rotate so as to change the unhooking/hooking state of the locking buckle and the upper cover hook. The device is simple in structure and reliable to use.

    本发明公开了一种车顶箱锁结构及车顶箱,包括车顶箱、锁合机构,在车顶箱的前侧和后侧均设置锁合机构,锁合机构包括外锁闩、联动杆、两个或以上的锁栓组件,外锁闩包括把手、转动扣、转动轴连接件,锁栓组件包括上盖挂钩、箱座铰座、锁止扣,转动轴连接件通过联动杆与锁止扣连接,把手的锁胆安装座设有转动扣连接结构使之同步转动;转动轴连接件设有联动套筒,联动杆穿过所述联动套筒,联动套筒的旋转驱动块伸入转动扣的第一驱动腔,当转动扣旋转时,第一驱动腔发生位移变化从而拔动所述旋转驱动块,驱使联动套筒带动联动杆转动,锁止扣与联动杆同步转动从而改变锁止扣与上盖挂钩的脱勾/上勾状态。本发明结构简单、使用可靠。


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    Title :

    Roof box lock structure and roof box


    Additional title:

    一种车顶箱锁结构及车顶箱


    Contributors:
    HE ZHIMING (author) / LI XIUHUA (author)

    Publication date :

    2023-10-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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