To provide an electric connection box and a wiring harness in which waterproof construction and pounding structure can be made better.SOLUTION: An electric connection box 1 comprises an electric block where multiple electric components are assembled, and an enclosure 3 for receiving the electric block. The enclosure 3 includes a frame 12 and an upper cover 14, and the frame 12 has an outer peripheral wall 22 and an inner peripheral wall 23. A locking claw 26 and a convex frame side seam 33 are formed in the frame 12. The upper cover 14 has a body wall 44 and a cover peripheral wall 45, and a concave cover side seam 49 is formed on the cover peripheral wall 45. The cover side seam 49 has a seam external wall 52 and a seam internal wall 53, and on the seam external wall 52, a locking part 48 hooked to the locking claw 26 and becoming locked state 62, or locked to the locking claw 26 by deforming elastically at the locking claw 26 when the upper cover 14 is hit, is formed. The seam internal wall 53 is formed closely to the inner peripheral wall 23 of the frame 12.SELECTED DRAWING: Figure 10

    【課題】防水構造及び叩き入れ構造をより良くすることが可能な電気接続箱及びワイヤハーネスを提供する。【解決手段】電気接続箱1は、複数の電気部品が組み付けられた電気ブロックと、この電気ブロックを収容するための筐体3とを備えて構成される。筐体3は、フレーム12とアッパーカバー14とを備え、フレーム12は、外周壁22と内周壁23とを有する。フレーム12には、係止爪26と凸状のフレーム側継ぎ目33とが形成される。一方、アッパーカバー14は、本体壁44とカバー周壁45とを有し、カバー周壁45には、凹状のカバー側継ぎ目49が形成される。カバー側継ぎ目49は、継ぎ目外壁52と継ぎ目内壁53とを有し、継ぎ目外壁52には、係止爪26に引っ掛けられて係止状態62になる、又は、アッパーカバー14を叩きつけた時に係止爪26にて弾性変形してこの係止爪26と係止状態になる、係止部48が形成される。継ぎ目内壁53は、フレーム12の内周壁23に対し近づけた状態に配置形成される。【選択図】図10


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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 :

    2019-06-06


    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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