The invention belongs to the field of new energy automobiles, and discloses a battery pack disengaging mechanism which comprises a battery containing shell and a driving unit, the battery containing shell is provided with a detachable bottom plate and a closing side plate, a battery pack is fixedly arranged on the detachable bottom plate, and the driving unit is provided with a driving part and a detachable connecting rod. A connecting rod supporting rod and a connecting rod passing pipeline are arranged in the battery containing shell, the disassembly connecting rod is composed of a first connecting rod, a second connecting rod and a third connecting rod which are sequentially hinged end to end, the first connecting rod is in output coupling with the driving piece and penetrates through the connecting rod passing pipeline in a matched mode, and the third connecting rod is hinged to the connecting rod supporting rod through the end. The parts, close to the hinged position, of the second connecting rod and the third connecting rod serve as collision parts, the collision parts are closer to the detachable bottom plate than the connecting rod supporting rods and the connecting rods through the channels, a disassembly part is arranged between the detachable bottom plate and the closed side plate, and the bonding strength of the disassembly part and the lower edge of the detachable bottom plate and the bonding strength of the disassembly part and the lower edge of the closed side plate are both smaller than a preset threshold value.

    本发明属于新能源汽车领域,公开了一种电池包脱出机构,包括电池容纳壳体和驱动单元,电池容纳壳体具有可解体底板和闭合侧板,电池包固设在可解体底板上,驱动单元具有驱动件和解体连杆,电池容纳壳体内具有连杆支撑杆和连杆通过管道,解体连杆由依次首尾铰接的第一连杆、第二连杆以及第三连杆组成,第一连杆与驱动件输出耦合,第一连杆配合穿过连杆通过管道,第三连杆通过端部与连杆支撑杆铰接,将第二连杆和第三连杆的靠近相互铰接处的部分作为冲撞部,冲撞部较连杆支撑杆、连杆通过通道靠近可解体底板,可解体底板与闭合侧板之间具有解体部,解体部与可解体底板、闭合侧板的下边缘的结合强度均小于预定阈值。


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    Titel :

    Battery pack releasing mechanism


    Weitere Titelangaben:

    一种电池包脱出机构


    Beteiligte:
    FENG XIAODAN (Autor:in) / MA XIPEI (Autor:in) / FAN PINGQING (Autor:in) / WANG YANSONG (Autor:in) / GUO HUI (Autor:in) / YANG HUIBIN (Autor:in) / XU MINGHAO (Autor:in) / LI XUDONG (Autor:in) / WEI JIANG (Autor:in)

    Erscheinungsdatum :

    06.09.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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