The present invention relates to an automatic drawer opening and closing device, wherein a front stopper (31) and a rear stopper (32) are installed on a lower surface of a drawer (20), and a swing bar (50) is installed in a motor (40) fixated to a frame (10). Therefore, the swing bar (50) pushes the front stopper (31) or the rear stopper (32) in order to open and close the drawer (20) when the motor is rotated forward or backward.
본 발명은 서랍 자동 개폐장치에 관한 것으로, 서랍(20)의 하면에 전방스토퍼(31)와 후방스토퍼(32)가 설치되고, 프레임(10)측에 고정된 모터(40)에 스윙바(50)가 설치된다. 따라서, 모터(40)의 정/역 회전시 스윙바(50)가 전방스토퍼(31) 또는 후방스토퍼(32)를 밀어줌으로써 서랍(20)의 개폐가 이루어진다.
apparatus for auto opening and closing of drawer
서랍 자동 개폐장치
17.04.2017
Patent
Elektronische Ressource
Koreanisch
Drawer type device with automatic opening, closing and sealing functions
Europäisches Patentamt | 2025
|Opening and closing apparatus for opening and closing member
Europäisches Patentamt | 2015
|OPENING/CLOSING CONTROL SYSTEM AND OPENING/CLOSING CONTROL APPARATUS
Europäisches Patentamt | 2017
|