To reduce immersion of liquid.SOLUTION: An engaged body 10 has first and second engaged wall parts 13, 14 placed oppositely at an interval, a coupling wall part 15 for coupling the ends thereof on the insertion direction side, and an engaged spur 12 projecting from the external surface 14a of the second engaged wall part. An engaging body 20 has first and second engaging wall parts 23, 24 for making the space between the internal surfaces 23a, 24a the housing space 25 of the engaged body, an engaging spur 22 capable of projecting from the internal surface of the second engaged wall part, and locking the engaged spur on the extraction direction side, and a third engaging wall part 26 placed between the first and second engaging wall parts. The third engaging wall part has a locking part 26a capable of locking the coupling wall part on the insertion direction side in housing state, and the second engaging wall part has a shape and arrangement capable of blocking liquid advancing directly from the outside between the coupling wall part and the locking part, placed oppositely in the withdrawal direction at the time of housing state.SELECTED DRAWING: Figure 7

    【課題】液体の浸入を抑えること。【解決手段】被係合体10は、互いに間隔を空けて対向配置した第1及び第2の被係合壁部13,14と、これらの挿入方向側の端部同士を連結させる連結壁部15と、第2被係合壁部の外壁面14aから突出させた被係合突出部12と、を有し、係合体20は、それぞれの内壁面23a,24aの間の空間を被係合体の収容空間25とする第1及び第2の係合壁部23,24と、第2係合壁部の内壁面から突出させ、被係合突出部を抜去方向側で係止することが可能な係合突出部22と、第1及び第2の係合壁部の間に配置した第3係合壁部26と、を有し、第3係合壁部は、収容状態のときに連結壁部を挿入方向側で係止することが可能な係止部26aを有し、第2係合壁部は、収容状態のときに挿抜方向で対向配置されている連結壁部と係止部との間に向けて外方から直進する液体を塞き止めることが可能な形状及び配置とすること。【選択図】図7


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    Title :

    LOCK STRUCTURE, ELECTRIC CONNECTION BOX, AND WIRING HARNESS


    Additional title:

    ロック構造、電気接続箱及びワイヤハーネス


    Contributors:

    Publication date :

    2019-12-12


    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 / H01B CABLES , Kabel / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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