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.

    A refrigerator includes: a cabinet (10); a drawer door assembly (30) including a front panel door part (31) and a drawer part (32) that defines an accommodation space; a rail (33) that movably configured to connect the drawer door assembly (30) to the cabinet (10) and enable the drawer door assembly (30) to insert into and withdraw from the cabinet (10); a driving device (40) located at the front panel door part (31) and configured to provide power; and an elevation device (80) located in the drawer part (32) and configured to be coupled to the driving device (40) and elevate a portion of the drawer part (32) relative to the front panel door part (31). The driving device (40) includes: a motor assembly (60) configured to provide driving force; a screw assembly (50) configured to perform an elevation operation based on the driving force; and a lever (42) that connects the screw assembly (50) to the elevation device (80) and that is configured to rotate based on the elevation operation.


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    Title :

    Refrigerator


    Additional title:

    냉장고


    Publication date :

    2024-01-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    A47B Tische , TABLES / F25D REFRIGERATORS , Kühlschränke / 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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