DC ELECTRONIC SWITCH DEVICE

According to one embodiment of the present invention, provided is a direct current (DC) electronic switch device, which comprises: a case in which an installation space is formed, and which is for forming an electromagnetic shielding wall; at least two pairs of connection terminals which apply power...

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Bibliographic Details
Main Authors CHO HYUN KIL, NOH HYEON RAE, JEONG JEONG HO
Format Patent
LanguageEnglish
Korean
Published 06.02.2023
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Summary:According to one embodiment of the present invention, provided is a direct current (DC) electronic switch device, which comprises: a case in which an installation space is formed, and which is for forming an electromagnetic shielding wall; at least two pairs of connection terminals which apply power; a PCB mount base which is configured to penetrate one end of the connection terminal to fix the connection terminal; and a PCB assembly which is mounted on the PCB mount base, and which performs DC control of the connection terminals. The PCB mount base is configured to form at least one pair of assembling protrusions on both sides of the PCB mount base to be coupled with the case. 본 발명의 일 실시예에 따르면, 내부에 설치 공간이 형성되고 전자 차폐 벽을 형성하기 위한 케이스, 전원을 인가하기 위한 적어도 두 쌍의 접속 단자, 접속 단자의 일단을 관통시켜 고정하도록 구성된 PCB 마운트 베이스, 및 PCB 마운트 베이스 상에 안착되고, 접속 단자의 직류 제어를 위한 PCB 조립품을 포함하고, PCB 마운트 베이스는 상기 케이스와 결합하기 위해 양 측면에 적어도 한 쌍의 조립 돌기를 형성하도록 구성되는 것인, 직류 전자식 스위치 장치를 제공할 수 있다.
Bibliography:Application Number: KR20220041949