| 摘要 |
PURPOSE: A stopper device for a door is provided to enable a user to easily manipulate a stopper unit without the touching of the hands of the user. CONSTITUTION: A stopper device(1) for a door comprises a stopper unit(10), a lever unit(20), a link member(30), and a rotation prevention member(40). The stopper unit is moved from a first position for fixing the opening angle of a door(D) to a second position for unfixing the opening state of a door. The lever unit is rotatably installed on one side of the door. The link member is moved in a vertical direction when the lever unit is rotated and moves the stopper unit from the first position to the second position. When the stopper unit is located at the second position, the rotation prevention member is supported to one side of the lever unit and prevents the stopper unit from being moved to the first position. |
