The invention relates to a spring self-locking type pressing device. Comprising a supporting plate, a cover body fixedly arranged on the supporting plate, a shell detachably arranged on the cover body, a clamping jaw limiting shell detachably arranged on the supporting plate, a hollow sliding rod movably arranged on the supporting plate in a penetrating mode, a hollow sliding block with one end fixedly arranged on the hollow sliding rod, a boss fixedly arranged at the bottom end of the shell and a rod body fixedly arranged on the boss. The clamping jaw is detachably arranged on the hollow sliding rod, one end of the spring is fixedly arranged on the boss, the other end of the spring is fixedly arranged on the clamping jaw, one end of the guide pin is rotatably arranged on the shell, and the Y-shaped guide groove is formed in the hollow sliding block. By means of the fragrance box, the fragrance bottle is firmly installed, and even when a vehicle bumps and shakes, the fragrance bottle is not prone to falling out of the fragrance box; the installation is convenient, and the fragrance bottle is convenient to replace.

    本发明涉及一种弹簧自锁式按压装置,包括支板、固定设于支板上的盖体、可拆卸设于盖体上的壳体、可拆卸设于支板上的卡爪限位壳、贯穿可移动设于支板上的空心滑杆、一端固定设于空心滑杆上的空心滑块、固定设于壳体底端上的凸台、固定设于凸台上的杆体、可拆卸设于空心滑杆上的卡爪、一端固定设于凸台上且另一端固定设于卡爪上的弹簧、一端可转动设于壳体上的导向销、设于空心滑块上的Y型导向槽。通过本发明使得香氛瓶安装牢固,即使是在车辆颠簸、抖动时,香氛瓶也不易从香氛盒内脱落掉出;并且安装方便,便于更换香氛瓶。


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    Title :

    Spring self-locking type pressing device


    Additional title:

    一种弹簧自锁式按压装置


    Contributors:
    TANG QI (author) / YU SHENGQIU (author) / YUAN BIN (author) / PENG HAO (author)

    Publication date :

    2023-10-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht



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