×

MODULAR LED DISPLAY STRUCTURE WITH CONNECTING EDGE BANDING TO CONNECT EACH OTHER

  • US 20120019490A1
  • Filed: 07/23/2010
  • Published: 01/26/2012
  • Est. Priority Date: 07/23/2010
  • Status: Abandoned Application
First Claim
Patent Images

1. A LED (Light Emitting Diode) display structure having a plurality of LED module plates connected each other, each LED module plate comprising:

  • a flexible PCB (printed circuit board), with a first side and a second side, and having at least one transmission line on first side and a pair of power supply through holes to receive a supply voltage;

    a plurality of full-color LED units, disposed on the first side of the flexible PCB, and connected electrically to the transmission line of the flexible PCB and received the supply voltage;

    a plurality of protective plates, pasted on the second side of the flexible PCB corresponding to the full-color LED units, wherein each protective plate is slightly border than the full-color LED unit to protect connection between the full-color LED units and the transmission line; and

    at least one connecting edge banding, disposed on an edge of one of the flexible PCB, comprising a hook to form a track thereunder;

    wherein the hook clips the track of another LED module plate for connection.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×