| 摘要 |
<p>A firmly-constructed door handle device unlockable from indoor side of refrigerators, which enables a person trapped in a refrigerator by accident to escape therefrom speedily by a simple operation. This handle device includes a handle unit (2) fastened to a door (1), and a latch receiver unit (4) fastened to a wall of a refrigerator. The handle unit consists of a fixed seat (5) attached to the door, a movable body (7) connected to the fixed seat by a pivot, a latch member (9), and an operating handle (10) for driving the latch member. The door handle device also has a setting bolt (12), an operating portion (12a) is positioned in the inside of the refrigerator. The setting bolt is inserted into a threaded bore (11) provided in a rear portion of the movable body to fix the movable body to the door. The trapped person has only to turn the operating portion of the setting bolt to take out the bolt from the threaded bore. </p> |
