PROBLEM TO BE SOLVED: To provide a lock structure capable of improving durability, an electronic component unit and a wiring harness.SOLUTION: A lock structure 40 comprises: a lock recess 41 that is formed in a recess shape in one of a housing 3 in which an electronic component 22 is accommodated or a holding member 103 to which the housing 3 is assembled; and a lock projection 31g that is formed in a projection shape that can be fitted to the lock recess 41, in the other of the housing 3 and the holding member 103, and can be locked into the lock recess 41. The lock recess 41 includes a recess-side corner 41b that is formed in a curved surface shape in an end portion of a recess-side lock surface 41a that is a surface to be locked with the lock projection 31g. The lock projection 31g includes a projection-side corner 31n that is formed in a curved surface shape in an end portion of a projection-side lock surface 31l which is a surface to be locked with the lock recess 41, and is opposite to the recess-side corner 41b.SELECTED DRAWING: Figure 6
【課題】耐久性を向上することができる係止構造、電子部品ユニット、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】係止構造40は、電子部品22を収容する筐体3、又は、当該筐体3が組み付けられる保持部材103の一方に凹状に形成される係止凹部41と、筐体3、又は、保持部材103の他方に係止凹部41に嵌合可能な凸状に形成され係止凹部41に係止可能である係止凸部31gとを備え、係止凹部41は、係止凸部31gとの係止面である凹部側係止面41aの端部に曲面状に形成された凹部側角部41bを有し、係止凸部31gは、係止凹部41との係止面である凸部側係止面31lの端部に曲面状に形成され凹部側角部41bと対向する凸部側角部31nを有することを特徴とする。【選択図】図6
LOCK STRUCTURE, ELECTRONIC COMPONENT UNIT AND WIRING HARNESS
係止構造、電子部品ユニット、及び、ワイヤハーネス
18.08.2016
Patent
Elektronische Ressource
Japanisch
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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