An objective of the present invention is to provide a refrigerator that improves appearance and improves safety by preventing exposure of elements for lifting a drawer unit. An embodiment of the present invention relates to a refrigerator, which comprises: a cabinet in which a storage space is formed; a door including a door unit for opening and closing the storage space and a drawer unit for providing a receiving space; a rail connecting the door and the cabinet and allowing the door to be drawn in and out; a driving device provided in the door unit to provide power; and a lifting device provided in the drawer unit and connected to the driving device to vertically move a portion of the drawer unit. The driving device includes: a motor assembly; a screw assembly lifted by the motor assembly; and a lever which connects the screw assembly and the lifting device and rotates according to the lifting of the screw assembly.

    본 발명의 실시 예는 냉장고에 관한 것으로, 저장 공간이 형성되는 캐비닛; 저장 공간을 개폐하는 도어부와, 수납공간을 제공하는 서랍부를 포함하는 도어; 상기 도어와 캐비닛을 연결하며, 상기 도어의 인출입을 위한 레일; 상기 도어부에 구비되어 동력을 제공하는 구동장치; 상기 서랍부에 구비되며, 상기 구동장치와 연결되어 상기 서랍부의 일부를 상하 이동시키는 승강장치;를 포함하며, 상기 구동장치는, 모터 어셈블리; 상기 모터 어셈블리에 의해 승강되는 스크류 어셈블리; 상기 스크류 어셈블리와 승강장치를 연결하며, 상기 스크류 어셈블리의 승강에 따라 회전되는 레버를 포함하는 것을 특징으로 한다.


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    Title :

    Refrigerator


    Additional title:

    냉장고


    Contributors:

    Publication date :

    2022-12-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    F25D REFRIGERATORS , Kühlschränke / A47B Tische , TABLES / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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