The present invention relates to a printed circuit board mounting structure for a vehicle, comprising a first housing embedded with a printed circuit board, fixed by a first coupling member, and having a rim part; a second housing coupled to the rim part through a second coupling member; and a packing having a housing support part protruding outward and formed along a periphery thereof to support a part between the first housing and the second housing and compressed in accordance with the degree of coupling of the second coupling member. The printed circuit board mounting structure prevents moisture and dust from permeating the first housing and the second housing, and allows the printed circuit board to be fixedly assembled with the first housing while allowing a reduction in the number of first coupling members. According to the present invention, corrosion of the printed circuit board can be prevented.
본 발명은 차량의 인쇄회로기판 설치 구조에 관한 것으로, 인쇄회로기판이 내장되어 제1체결부재로 고정되며 테두리부가 구비되어 있는 제1하우징, 테두리부에 제2체결부재를 매개로 결합되는 제2하우징, 및 외측으로 돌출되어 형성된 하우징지지부가 둘레를 따라 구비되어 하우징지지부는 제1하우징과 제2하우징 사이를 지지하고, 제2체결부재의 체결량에 따라 압축되는 패킹을 포함하여 제1하우징과 제2하우징 내부로 수분과 먼지가 침투되는 것을 방지하는 동시에, 제1체결부재의 개수를 줄이며 제1하우징에 인쇄회로기판을 조립고정시킬 수 있게 된다.
Printed circuit board mounting structure for vehicle
차량의 인쇄회로기판 설치 구조
27.04.2017
Patent
Elektronische Ressource
Koreanisch
Printed circuit board mounting structure, assembly method, motor controller and vehicle
Europäisches Patentamt | 2024
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