Full collective super high photo effect LED light array surface light source signalling apparatus

Full collective super high photo effect LED light array surface light source signalling apparatus

  • CN 2,256,561 Y
  • Filed: 05/27/1996
  • Issued: 06/18/1997
  • Est. Priority Date: 05/27/1996
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of fully-centralied extra-high photo effect LED light array surface light signal device, comprise by LED electrode suppor (1), led chip (4), the led light source body that transparent epoxy resin pouring piece (5) constitutes, the Reflective seat (8) of this light source body is set, it is characterized in that:

  • LED electrode suppor (1) is " M " shape, an electrode tips is made a bowl-shape reflector (3) at the recessed end place of " M " shape electrode suppor (1), led chip (4) places this reflector (3), with transparent epoxy resin reflector (3) and LED stamen sheet (4) are wherein poured into hemisphere (5), two electrodes of " M shape " electrode suppor (1) are inserted the positioning of electrode groove (6) of Reflective seat (8) periphery, make led chip (4) just in time be positioned at the focal point F place of the parabolic reflector (7) of Reflective seat (8), constitute a monomer solid light source, with N monomer solid light source squarely capable of being combined, the light array surface light signal device of the different types of rhombus (N is a positive integer).

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