Sunlight full-light guidance lighting system

Sunlight full-light guidance lighting system

  • CN 101,922,672 A
  • Filed: 08/09/2010
  • Published: 12/22/2010
  • Est. Priority Date: 08/09/2010
  • Status: Active Application
First Claim
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1. sunlight full-light guidance lighting system, it is characterized in that comprising:

  • the full light collection device of double focusing, the full light collection device of this double focusing comprises;

    annular paraboloidal mirror (1), be located at the spherical concave mirror (2) of annular paraboloidal mirror (1) front end and be arranged in full light photoconductive tube (3) in the center through hole of annular paraboloidal mirror (1);

    Sunshine reflects generation cylindricality light beam once more by concave mirror (2), and enters full light photoconductive tube (3) through annular paraboloidal mirror (1) reflect focalization;

    Full light photoconductive tube (3) comprising;

    glass tube (3-1), be located at the reflector surface film (3-2) of glass tube (3-1) outer wall and tightly fit in the plastic bushing (3-3) of reflector surface film (3-2) periphery.

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