The present invention relates to a charging unit protecting structure which has an inverse assembly prevention unit. The charging unit protecting structure having an inverse assembly prevention unit by the present invention includes: an inlet connector housing in which a charging unit is formed in the front surface to perform charging by inserting an outlet connector and a recessed groove is formed to be recessed at a predetermined depth in the periphery part of the charging unit; a protection cap which comprises a protrusion member inserted into the recessed groove to be interlocked with the inlet connector housing and a cover included in the rear surface of the protrusion member and enabling the charging unit to be shielded from the outside when inserting the protrusion member into the recessed groove; and the inverse assembly prevention unit which is included between the protrusion member and the recessed groove in order to prevent the protection cap from being inversely inserted into the inlet connector housing. The present invention is able to protect the charging terminal of the charging unit.

    본 발명은 역조립 방지부를 구비한 충전구 보호구조에 관한 것이다. 이와 같은 본 발명은 아웃렛 커넥터가 삽입되어 충전이 이루어지도록 전면에 충전구가 형성되고, 상기 충전구의 주연부에 일정 깊이로 함몰 형성되는 함몰홈이 구비된 인렛커넥터 하우징과; 상기 인렛커넥터 하우징과 상호 체결이 이루어지도록 상기 함몰홈에 삽입되는 돌출부재와, 상기 돌출부재의 배면에 구비되어 상기 돌출부재를 상기 함몰홈에 삽입시에 상기 충전구가 외부로부터 차폐되도록 하는 커버로 이루어지는 보호캡과; 상기 보호캡이 상기 인렛커넥터 하우징에 역삽입됨을 방지하도록 상기 함몰홈과 상기 돌출부재 사이에 구비되는 역조립 방지부를; 포함한 것을 특징으로 하는 역조립 방지부를 구비한 충전구 보호구조를 제공한다.


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    Title :

    INLET CONNECTOR HAVING WATERPROOFING PART


    Additional title:

    역조립 방지부를 구비한 충전구 보호구조


    Contributors:
    KIM SUN MI (author) / PARK DONG JIN (author)

    Publication date :

    2019-06-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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