PROBLEM TO BE SOLVED: To provide an electric connection box capable of improving waterproofness, and a wiring harness.SOLUTION: The electric connection box comprises at least: a box body 3 that is a casing for housing an electronic component 10 in an internal space 2a and includes a lower-side opening at least in a lower-side end portion in the case of installation; a lower cover 4 which is positioned at a lower side relatively to the box body 3 and closes the lower-side opening in the case of installation. In the box body 3, a sidewall 33 includes an outer wall 33a and an inner wall 33b. The lower cover 4 includes a sidewall body part 41 and a distal end portion 42 in an upper-side end portion of the sidewall body part 41. The distal end portion 42 includes: an insertion wall 43 extending from the upper-side end portion of the sidewall body part 41 and positioned between the outer wall 33a and the inner wall 33b; a cutoff wall 44 extending from the upper-side end portion of the sidewall body part 41 and positioned oppositely to the insertion wall 43 with the inner wall 33b interposed therebetween; and a groove part 45 that is formed from the insertion wall 43 and the cutoff wall 44.SELECTED DRAWING: Figure 5

    【課題】防水性を向上することができる電気接続箱及びワイヤハーネスを提供することを目的とする。【解決手段】電気接続箱は、内部空間2aに電子部品10を収容する筐体であって、設置時に、少なくとも下方側端部に下方側開口部を有するボックス本体3と、設置時に、ボックス本体3に対して下方側に位置し、かつ下方側開口部を閉塞するロアカバー4と、を少なくとも備える。ボックス本体3は、側壁33が外壁33aと内壁33bとを有する。ロアカバー4は、側壁本体部41と、側壁本体部41の上方側端部に先端部42とを有し、先端部42は、側壁本体部41の上方側端部から延在し、かつ、外壁33aと内壁33bの間に位置する挿入壁43と、側壁本体部41の上方側端部から延在し、内壁33bを挟んで挿入壁43と対向して位置する止水壁44と、挿入壁43と止水壁44とによって形成される溝部45と、を有することを特徴とする。【選択図】図5


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    Title :

    ELECTRIC CONNECTION BOX AND WIRING HARNESS


    Additional title:

    電気接続箱及びワイヤハーネス


    Contributors:

    Publication date :

    2017-06-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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