The present invention provides a ceiling-type electric vehicle charging system which is able to solve inconvenience caused by a shortage of a charging facility for charging a battery of an electric vehicle in a collective housing facility such as an apartment or in a public parking lot of a large building, prevent an accident of a charging cable, promote convenience of charging cable maintenance, and simplify a charging payment process with respect to a system for charging an electric vehicle. A ceiling type electric vehicle charging system of the present invention comprises: a managing server communicating with a user's mobile device; a main switch located on an electric power supply line to be selectively on and off; a main switch control part allowing the main switch to be on by using a power on signal from the managing server generated by depending on receiving a charging start signal from the user's mobile device; a watt-hour meter located on the electric power supply line to measure amount of electricity consumption; a data transmitting part located on a communicating path between the watt-hour meter and the managing server to transmit data measured from the watt-hour meter to the managing server; and a reel case installed on the ceiling, electrically connecting the electric power supply line and an outgoing cable, and including a reeling part in which the outgoing cable is wound and accommodated; the outgoing cable discharged from the reel case and wound to the reeling part to allow the length of the outgoing cable to be changed in a state of being electrically connected to the electric power supply line; an attaching part located on the outgoing cable and attached to an outside part of an electric vehicle to be charged to uniformly maintain the position of the outgoing cable during charging; and an outlet formed at a distal end part of the outgoing cable and allowing a plug of the charging cable to be coupled to be directly connected to the electric vehicle to be charged.

    본 발명의 천정형 전기차 충전 시스템은, 사용자의 모바일 기기와 통신하는 관리 서버, 전력 공급선 상에 위치하여 선택적으로 온 또는 오프되는 메인 스위치, 상기 사용자의 모바일 기기 측으로부터 충전 시작 신호의 수신에 의존하여 발생되는 상기 관리 서버로부터의 전원 인가 신호를 이용하여 상기 메인 스위치를 온(ON)시키는, 메인 스위치 제어부, 상기 전력 공급선 상에 위치하여 전력 사용량을 계측하는 전력량계, 상기 전력량계와 상기 관리 서버 사이의 통신 경로 상에 위치하여, 상기 전력량계에 의해 계측되는 데이터를 상기 관리 서버로 전송하는 데이터 전송부, 천정에 설치되고 상기 전력 공급선과 하기 인출 케이블 간을 전기적으로 연결시켜주며, 내부에는 하기 인출 케이블이 감겨져 수용되는 릴링부를 포함하는, 릴케이스, 상기 릴케이스로부터 인출되고 상기 전력 공급선과 전기적으로 연결된 상태에서 상기 릴링부에 감겨져 길이가 가변되는 인출 케이블, 상기 인출 케이블 상에 위치하고, 충전 진행시 상기 인출 케이블의 위치를 일정하게 유지시키기 위해 충전 대상 전기차의 외부에 부착되는 부착부, 및 상기 인출 케이블의 말단부에 형성되고, 충전 대상 전기차에 직접적으로 연결되기 위한 충전 케이블의 플러그의 결합을 허용하기 위한, 콘센트를 포함한다.


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    Title :

    CEILING TYPE ELECTRIC VEHICLE CHARGING SYSTEM


    Additional title:

    천정형 전기차 충전 시스템


    Contributors:

    Publication date :

    2023-12-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G06K Erkennen von Daten , RECOGNITION OF DATA / 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



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