PROBLEM TO BE SOLVED: To provide an electric connector which can be miniaturized more easily, and has higher accuracy for detecting halfway fitting than before.SOLUTION: An electric supply side connector 1 (electric connector) comprises: a lock lever 104 for locking an electric supply side connector 1 and a power reception side connector during engagement; a micro-switch 106 for detecting halfway fitting of the lock lever 104 and blocking conduction; and a release lever 105 for canceling locking by the lock lever 104 after charging. In a halfway fitting condition, an intermediate part 104e of the lock lever 104 comes into contact with a spring piece 106a of the micro-switch 106, and operates to pressurize the spring piece 106a. Therefore, a normally-closed contact of the micro-switch 106 is released to block the conduction.

    【課題】従来よりも小型化が容易であり、かつ中途嵌合の検出精度が高い電気コネクタを提供すること。【解決手段】給電側コネクタ1(電気コネクタ)は、係合時に給電側コネクタ1と受電側コネクタをロックするロックレバー104、ロックレバー104の中途嵌合を検出して導通を遮断するマイクロスイッチ106、および充電後にロックレバー104によるロックを解除するリリースレバー105を有しており、中途嵌合状態では、ロックレバー104の中間部104eがマイクロスイッチ106のバネ片106aと接触してこれを押圧操作するため、マイクロスイッチ106は常閉接点が開放され、導通を遮断する。【選択図】図4


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    Title :

    ELECTRIC CONNECTOR, ELECTRIC CONNECTOR UNIT, AND BATTERY CHARGER FOR ELECTRIC AUTOMOBILE


    Additional title:

    電気コネクタ、電気コネクタユニット、及び電気自動車用充電器


    Contributors:

    Publication date :

    2015-07-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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