The invention discloses a pull type automobile power bank, and relates to the technical field of automobile charging, the pull type automobile power bank comprises a main frame body, a hanging fixing unit, a damping heat dissipation unit and an anti-collision protection unit, and the hanging fixing unit comprises a connector, a movable clamping block, a telescopic clamping rod, a first spring, an insertion frame, a threaded rod and a screwing wheel. According to the invention, a reliable hanging and fixing unit is provided, the automobile power bank can be fastened and effectively pulled to the tail part of the automobile, and a good linkage effect between the power bank and the automobile on the front side is kept, so that the power bank can flexibly steer and run along with the automobile on the front side while being tightly attached; the reliable shock absorption and heat dissipation unit is arranged, a good shock absorption effect can be provided for the automobile power bank from the inner side and the outer side, and a good heat dissipation effect is achieved through an ingenious ventilation structure in the battery cell mounting groove; and a reliable anti-collision protection unit is also arranged, so that the safety of the automobile power bank is greatly improved.

    本发明公开了一种拖挂式汽车充电宝,涉及汽车充电技术领域,包括主架体、挂装固定单元、减震散热单元和防撞保护单元,挂装固定单元包含连接头、活动卡块、伸缩卡杆、弹簧一、插接架、螺纹杆和旋拧轮。本发明具有可靠的挂装固定单元,能够将汽车充电宝紧固且有效地拖挂到汽车的尾部,且保持充电宝与前侧汽车之间良好的联动效果,使充电宝在紧密贴靠的同时,能够跟随前侧汽车进行灵活转向和行驶;且具有可靠的减震散热单元,能够从内外两侧为汽车充电宝提供良好的减震效果,通过电芯安装槽内部精妙的通风结构,实现良好的散热效果;还具有可靠的防撞保护单元,极大提高了汽车充电宝的安全性。


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    Title :

    Pull type automobile power bank


    Additional title:

    一种拖挂式汽车充电宝


    Contributors:
    CAI SHAOYI (author) / FANG XIUFENG (author) / CAI JIAQI (author) / CAI JIALE (author)

    Publication date :

    2024-07-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B62D MOTOR VEHICLES , Motorfahrzeuge



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