Disclosed is a drainage device for blocking water inflow for a vehicle junction box. The disclosed drainage device for blocking water flow for a vehicle junction box comprises: a drainage hole part provided on the lower surface of a lower case of a junction box for the ventilation of the junction box and discharging moisture and water generated in the junction box; a drainage hole mounting tube detachably coupled to the drainage hole part and having a ventilation hole part communicating with the drainage hole part; and a water inflow blocking cover part provided inside the ventilation hole part to prevent the inflow of moisture and water through the ventilation hole part while maintaining air permeability of the ventilation hole part. Therefore, the present invention can improve safety by stably preventing the inflow of moisture and water from the outside while maintaining air permeability and can increase usability by being simply mounted.

    본 발명은 차량의 정션박스용 물유입 차단 배수기구를 개시한다. 개시된 차량의 정션박스용 물유입 차단 배수기구는 정션박스의 통기를 위하여 정션박스의 하부 케이스 하면에 구비되며 정션박스에서 발생하는 습기와 수분을 배출하는 배수홀부와, 배수홀부에 탈착 가능하게 결합되며 배수홀부와 연통하는 통기홀부를 구비하는 배수홀 장착튜브와, 통기홀부의 내부에 구비되어 통기홀부의 통지성을 유지하면서 통기홀부를 통한 습기와 수분의 유입을 방지하는 물유입 차단 커버부를 구비하는 것을 특징으로 한다. 따라서 본 발명은 통기성을 유지하면서 외부로부터 습기와 물이 유입되는 것을 안정적으로 방지하여 안전성을 향상할 수 있으며, 간편하게 장착하여 활용성을 높일 수 있다.


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    Title :

    DRAIN DEVICE FOR JUNCTION BOX OF VEHICLE


    Additional title:

    차량의 정션박스용 물유입 차단 배수기구


    Contributors:

    Publication date :

    2022-10-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    H05K PRINTED CIRCUITS , Gedruckte Schaltungen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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