Light-emitting diode (LED) fluorescent lamp

Light-emitting diode (LED) fluorescent lamp

CN
  • CN 202,182,361 U
  • Filed: 09/09/2011
  • Issued: 04/04/2012
  • Est. Priority Date: 09/09/2011
  • Status: Active Grant
First Claim
Patent Images

1. LED fluorescent lamp;

  • The metal shell (2) that comprises square tube type;

    The front of said metal shell (2) is equipped with pcb board (19);

    Be fixed with LED lamp pearl (20) on the said pcb board (19);

    The place ahead of said pcb board (19) is equipped with Transparent lamp shade (13), and the inside of said metal shell (2) is equipped with the drive circuit (18) that is electrically connected with said pcb board (19), and the two ends of said metal shell (2) respectively are equipped with a lamp socket (1);

    Said lamp socket (1) is provided with the socket (10) that is electrically connected with said drive circuit (18);

    It is characterized in that;

    the front of said metal shell (2) is provided with twice convexity (7), and the lateral wall of said convexity (7) and madial wall respectively are provided with together the surperficial parallel bar-shaped trough with metal shell, and the protruding madial wall bar-shaped trough of said twice constitutes the PCB slot (5) of grafting pcb board (19);

    Said pcb board (19) is inserted in the said PCB slot (5);

    The lateral wall bar-shaped trough of said twice protruding (7) constitutes the lampshade slot (6) of grafting lampshade (13), and the both sides of the edge of said lampshade (13) are provided with the lampshade of said lampshade slot (6) coupling and transplant a cutting (14), and said lampshade (13) is plugged in the said lampshade slot (6) through lampshade cutting (14).

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