Light-emitting diode lamp strip structure with heat radiating function

Light-emitting diode lamp strip structure with heat radiating function

  • CN 101,949,506 A
  • Filed: 09/20/2010
  • Published: 01/19/2011
  • Est. Priority Date: 09/20/2010
  • Status: Active Application
First Claim
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1. the light-emitting diode light bar structure with heat sinking function is applied to a backlight module, it is characterized in that:

  • described light-emitting diode light bar structure comprises;

    One heat radiator body, have a corresponding first surface and a second surface, described first surface row is provided with a plurality of installing holes, and described second surface is concaved with a circuit board mounting groove, and described a plurality of installing holes are to run through described first surface to described circuit board mounting groove;

    A plurality of light emitting diodes, have a top and a bottom respectively, and in the corresponding described a plurality of installing holes that embed described heat radiator body, described top is towards the first surface of described heat radiator body, and described bottom is towards the circuit board mounting groove of described heat radiator body and be provided with a plurality of first contacts;

    AndOne circuit board embeds described circuit board mounting groove, and a plurality of first contacts of the corresponding described a plurality of light emitting diodes of a upper surface of described circuit board are provided with a plurality of second contacts, described a plurality of second contacts and described a plurality of first contact electric connection;

    Wherein, the wall of the side face of described a plurality of light emitting diodes and a plurality of installing holes of described heat radiator body is fitted closely, makes the direct side direction of described heat radiator body derive the heat energy that described a plurality of light emitting diode produces.

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