| 摘要 |
PURPOSE: A door is provided to enable to open/close the door from left and right by fixing the door at a top and a bottom. CONSTITUTION: A door capable of being opened/closed fROM both sides is composed of: a left fixing plate(1a), a right fixing plate(1b), a spring(2), a connection ring(3), a screw(4), an existing door frame(5), an existing door(6). While operating, if a user pulls a left door knob(7), a door is opened to the left. And if a user pulls a right door knob(8), the door is opened to the right. Thereby, the door is opened/closed fROM both sides by attaching two fixing plates at both ends of one connection ring.
|
