To provide a cover structure of an electric connection box that easily realizes waterproofing and vibration resistance, and an electric connection box including the cover structure.SOLUTION: In a cover structure including a base attached to a circuit board on which an electrical component of an electric connection box is mounted and used as a receptacle for a cable electrically connected to the electrical component and a container that contains the circuit board, the base is integrally molded with an insulating material in a shape including a bottomed cylindrical portion having an opening into which a plug of the cable is inserted, a water draining hole provided in a part of the side plate of the bottomed cylindrical portion so as to extend over the bottom plate, and a wall rising around the water draining hole on the outer surface of the bottom plate, and inside the container, a locking rod is standingly provided so as to cover the bottom plate side of the water draining hole, and the locking rod abuts against the inside of the outer wall of the bottom plate.SELECTED DRAWING: Figure 4
【課題】防水及び耐振を簡易に実現する電気接続箱のカバー構造及び該カバー構造を含む電気接続箱を提供する。【解決手段】電気接続箱の電装部品が実装される回路基板に取り付けられ、前記電装部品に電気接続されるケーブル用のレセプタクルに用いられる基体と、前記回路基板を収容する収容体とを含むカバー構造において、前記基体は、前記ケーブルのプラグが嵌入される開口を有する有底筒体部分と、該有底筒体部分の側板の一部に、底板に亘るようにして設けられた水抜き孔と、前記底板の外面における前記水抜き孔の周囲を囲うように立ち上がる壁とを含む形状に絶縁性材料により一体成形され、前記収容体の内側には、前記水抜き孔の底板側を覆う係止棒が立設されており、前記底板の外面の壁の内側には、前記係止棒が当接する。【選択図】図4
COVER STRUCTURE AND ELECTRICAL CONNECTION BOX
カバー構造及び電気接続箱
2019-05-16
Patent
Electronic Resource
Japanese
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 |
ELECTRICAL CONNECTION BOX AND COVER STRUCTURE FOR ELECTRICAL CONNECTION PART
European Patent Office | 2022
|