| 摘要 |
The present invention relates to an LED panel fixing frame. To this end, an LED panel fixing frame according to the present invention includes fixing frames that horizontally and vertically contact each other in a repeated manner, and that are removably coupled to each other by unlocking members. Upper and lower horizontal frames of the fixing frame are coupled to left and right vertical frames thereof to form a tetragonal shape. The unlocking member diagonally divides a hollow part provided on the inside of the horizontal and vertical frames, whereby an unlocking recess part is formed in a side portion of the hollow part, and an unlocking protrusion part passes through the other side portion of the hollow part opposed to the first side portion. A guide plate having a pin through hole contacts and couples to the unlocking recess part through a screw member. Unlocking pieces are hinged to both sides of the pin through hole of the guide plate, respectively, to perform locking and unlocking operations. The unlocking protrusion part is coupled with a guide flange having an unlocking pin slidably fitted in a through hole of the unlocking protrusion part, and is exposed to the outside. A male screw is formed on the lower end of the unlocking pin, so that a fixing cap can be screwed thereto. The unlocking pin of the unlocking protrusion part provided on the horizontal or vertical frame of any one of the fixing frames passes through a protrusion part reception hole of the unlocking recess part provided on the horizontal or vertical frame of another fixing frame contacting the first fixing frame, and the pin through hole of the guide plate, whereby the fixing frames are coupled to each other. |
