The invention discloses an electric vehicle moistureproof charger, and belongs to the technical field of chargers. The charger comprises a charger shell, and two side plates of the charger shell are provided with a plurality of heat dissipation holes; a moistureproof mechanism is installed at the position, close to the heat dissipation holes, in the charger shell, and the moistureproof mechanism comprises two sliding frames. Baffles are installed on the sliding frames, the baffles and the heat dissipation holes are arranged in a staggered mode and matched in size, and when moisture preventionis needed, the baffles cover the heat dissipation holes by moving the sliding frames. The movable moisture-proof mechanism is installed in the charger shell, and the moisture-proof mechanism seals theheat dissipation holes to prevent moisture and water; during normal use, the holes of the heat dissipation holes are in a communicated state to dissipate heat, and when moisture prevention is needed,the moisture-proof mechanism covers the heat dissipation holes through sliding to prevent moisture; through the moisture-proof mechanism, normal heat dissipation of the charger is not affected, and amoisture-proof effect can be achieved as required.

    本发明公开了一种电动车防潮充电器,属于充电器技术领域,包括充电器壳体,所述充电器壳体的两个侧边板上开设若干个散热孔,所述充电器壳体内部靠近所述散热孔的位置安装防潮机构,所述防潮机构包括两个滑动架,所述滑动架均安装挡板,所述挡板和所述散热孔错位设置且尺寸相匹配,需要防潮时通过移动所述滑动架使所述挡板覆盖所述散热孔。通过在充电器壳体内部安装可以活动的防潮机构,防潮机构通过对散热孔密封进行防潮和防水,在正常使用时,散热孔的孔洞处于连通状态从而进行散热,当需要防潮时,防潮机构通过滑动将挡板覆盖散热孔,进行防潮,通过该防潮机构既不影响充电器的正常散热,也能在需要时起到防潮作用。


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    Title :

    Moisture-proof charger for electric vehicle


    Additional title:

    一种电动车防潮充电器


    Contributors:
    LI SHIRONG (author) / ZHAO JINXIANG (author)

    Publication date :

    2021-01-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H05K PRINTED CIRCUITS , Gedruckte Schaltungen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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