Combined type anti-dazzle illuminating system

A lighting system and anti-glare technology, applied in the field of lighting, can solve the problems of reflected glare, affecting the line of sight, etc.

CN103090228AInactive Publication Date: 2013-05-08DONGGUAN LEDLINK OPTICS
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2013-05-08
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a combined type anti-dazzle illuminating system which is combined with an illuminating source. The system comprises a lens component and a reflecting cup body. A light-emitting surface of the lens component is provided with a round surface and connected with one lateral edge of a lateral curved surface, the other lateral edge of the lateral curved surface forms a round reference surface in a surrounding mode, edges of the lateral curved surface are mutually connected with edges of the reference surface at the position of a contact point, the position of the light-inletting surface of the lens component is inwards concaved to form an accommodating chamber, the lateral curved surface and a clamp part are integrated and connected at a lateral end point, and the clamp part is integrally arranged on one side of the light-emitting surface to fix and clamp the reflecting cup body. The lens component is accommodated in the reflecting cup body arranged on the illuminating source in a covering mode, so as to form the combined type anti-dazzle illuminating system. When the illuminating source is shot into the reflecting cup body and the lens component, the illuminating source is reflected and refracted so that the illuminating source is integrated on the light-emitting surface to be emitted, and accordingly the central light intensity of the illuminating source is improved.
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Description

technical field

[0001] The invention relates to the field of lighting, in particular to a composite anti-glare lighting system, which can prevent glare and reduce afterglow emission, and effectively improve the central light intensity of the lighting system. Background technique

[0002] LED lamps have become widely developed lighting products in recent years due to the advantages of energy saving, long life, not easy to damage, no pollution, small size and good luminous effect. However, LED lamps are prone to glare due to poor design, which in turn causes Users may suffer from blurred vision, eye fatigue, and even eye soreness and headaches due to glare.

[0003] Generally speaking, glare is caused by the excessive brightness of LED lamps. The glare is overexposed to the retina, which can easily cause the eyes to fail to see the target in front of them. Even if the glare disappears, it still takes a short time for vision to recover. Therefore, for the user, the glare probl...

Examples

Embodiment Construction

[0030] see Figure 5 and Figure 6 , is a schematic cross-sectional view and a three-dimensional schematic view of Embodiment 1 of the composite anti-glare lighting system of the present invention. As shown in the figure, the composite anti-glare lighting system 1 of the present invention includes a lens assembly 11 and a reflective cup body 12. The lens assembly 11 includes a light-emitting surface 111, a side curved surface 112, a light-incoming surface 113 and a card. Combined portion 114, the light-emitting surface 111 has a circular surface, one side edge of the side curved surface 112 is connected to the light-emitting surface 111, and the other side edge of the side curved surface 112 forms a circular reference surface 115, The edge of the side curved surface 112 is connected to the edge of the reference surface 115 at the tangent point position A1, and the outer surface of the lens assembly 11 is formed by the sealing of the light exit surface 111, the side curved sur...