CN203453821U - LED anti-dazzle horizontal inserting lamp with protection cover - Google Patents
LED anti-dazzle horizontal inserting lamp with protection cover Download PDFInfo
- Publication number
- CN203453821U CN203453821U CN201320489303.5U CN201320489303U CN203453821U CN 203453821 U CN203453821 U CN 203453821U CN 201320489303 U CN201320489303 U CN 201320489303U CN 203453821 U CN203453821 U CN 203453821U
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- dazzle
- protection cover
- led
- lamp
- protective cover
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Abstract
The utility model relates to an LED anti-dazzle horizontal inserting lamp with a protection cover. The LED anti-dazzle horizontal inserting lamp comprises a lamp holder, the protection cover, a printed circuit board and a plurality of LED light sources. The lamp holder is a rectangular tubular body. The LED light sources are pasted on the printed circuit board which is pasted on one outer side face of the lamp holder tubular body. Clamping grooves in the length direction of the tubular body are formed in two faces adjacent to the outer side face, where the printed circuit board is pasted of the lamp holder. The protection cover is of a cambered surface structure, and clamping keys are arranged on the two sides of the cambered surface and inserted in the clamping grooves in the lamp holder. The protection cover is milky white. The protection cover is arranged on the light-emitting faces of the LED light sources and is milky white, so that the LED anti-dazzle horizontal inserting lamp not only has the basic functions of touch prevention and dust prevention, but also additionally has an anti-dazzle function. Accordingly, light emitted by the LED light sources directly irradiate on the milky white protection cover, light is secondarily emitted outwards through the protection cover, the light is even and soft, and people feel comfortable.
Description
Technical field
The utility model relates to the horizontal slotting lamp of a kind of LED, relates in particular to the protective cover structure of the horizontal slotting lamp anti-dazzle of a kind of LED, belongs to Design of Luminaires and photo-mixing field.
Background technology
LED lamp is as illuminating product, and its visual sense is very important.An advantage of LED is that spectrum is pure, but this visually face be but a very serious inferior position, its light sending is not suitable for human vision, because for people's eyes being to observe a monochromatic light source of composing for a long time, especially budding infant, children etc., warm-toned full spectrum is only most suitable human vision in this respect, so LED monotone light source can cause people's dazzle impression.Dazzle be exactly in the visual field dispersion or the scope due to brightness be not suitable for, or exist extreme brightness contrast in space or on the time so that cause uncomfortable and reduce the visual condition of object visibility, dazzle is to evaluate one of most important factor of quality of lighting.So the light fixture of LED, in design except considering the directive property of LED light source, while allowing light-struck expanded range, be the more important thing is and considered to dazzle optical issue.The horizontal slotting lamp of existing LED in the outer setting of LED light source layer of transparent glass as protective cover, the larger meaning of this protective cover is isolating exterior object touching LED light source and prevents that dust from entering, aspect anti-dazzle, do not have any effect.Therefore, the function of extensive protection cover, makes outside its primary condition not only with touch-proof, dust protection further, and anti-dazzle is also one of prerequisite comprehensive function of protective cover.
Summary of the invention
The utility model lacks the technical deficiency of anti-dazzle function for the protective cover of the horizontal slotting lamp of existing LED, and proposes the horizontal slotting lamp of a kind of LED anti-dazzle with protective cover.
The utility model Bian gets following technical scheme and implements: the horizontal slotting lamp of a kind of LED anti-dazzle with protective cover, comprise lamp socket, protective cover, printed substrate and some LED light sources, and described lamp socket is rectangular tubular body; Described some LED light sources stick on printed substrate; Described printed substrate is pasted on a lateral surface of lamp socket tubular body, it is characterized in that: the adjacent two sides of lateral surface described and lamp socket stickup printed substrate is provided with along the draw-in groove on tubular body length direction; Described protective cover is globoidal structure, and the both sides of cambered surface are provided with card key; The card key of described protective cover both sides, card is inserted in the draw-in groove of lamp socket; Described protective cover is milky white color.
The utility model is provided with a protective cover in the light-emitting area of LED light source, and protective cover is milky, and it not only has the basic function of touch-proof, dust protection, and has increased anti-dazzle function.Thus, the light direct irradiation that LED light source sends is on milky protective cover, and luminous through the outside secondary of protective cover, and its light is evenly soft, gives comfortable sense.
The utlity model has reasonable in design, light transmission good, the advantage of anti-dazzle successful.
Accompanying drawing explanation
Accompanying drawing 1 is looked for master of the present utility model, broken section structural representation;
In attached Fig. 1 and 2: 1 lamp holder, 2 connectors, 3 protective covers, 301 card keys, 4 printed substrates, 5 LED light sources, 6 lamp sockets, 601 draw-in grooves.
The specific embodiment
As shown in accompanying drawing 1,2, connector 2 connects lamp holder 1 and lamp socket 6; Lamp socket 6 is rectangular tubular body; Some LED light sources 5 stick on printed substrate 4; Printed substrate 4 is pasted on a lateral surface of lamp socket 6 tubular bodies, and the two sides that this lateral surface is adjacent is provided with along the draw-in groove 601 on tubular body length direction; Protective cover 3 is globoidal structure, and the both sides of cambered surface are provided with card key 301; Card key 301 cards are inserted in the draw-in groove 601 on lamp socket 6; Protective cover color is milky.
The utility model is provided with a protective cover 3 in the light-emitting area of LED light source 5, and protective cover 3 is milky, and it not only has the basic function of touch-proof, dust protection, and has increased anti-dazzle function.Thus, the light direct irradiation that LED light source 5 sends is on milky protective cover 3, and luminous through the outside secondary of protective cover 3, and its light is evenly soft, gives comfortable sense.
Claims (2)
1. with the horizontal slotting lamp of LED anti-dazzle of protective cover, comprise lamp socket, protective cover, printed substrate and some LED light sources, described lamp socket is rectangular tubular body; Described some LED light sources stick on printed substrate; Described printed substrate is pasted on a lateral surface of lamp socket tubular body, it is characterized in that:
The two sides that described lamp socket is adjacent with the lateral surface of pasting printed substrate is provided with along the draw-in groove on tubular body length direction;
Described protective cover is globoidal structure, and the both sides of cambered surface are provided with card key;
The card key of described protective cover both sides, card is inserted in the draw-in groove of lamp socket.
2. the horizontal slotting lamp of a kind of LED anti-dazzle with protective cover according to claim 1, is characterized in that described protective cover is milky white color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320489303.5U CN203453821U (en) | 2013-08-12 | 2013-08-12 | LED anti-dazzle horizontal inserting lamp with protection cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320489303.5U CN203453821U (en) | 2013-08-12 | 2013-08-12 | LED anti-dazzle horizontal inserting lamp with protection cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203453821U true CN203453821U (en) | 2014-02-26 |
Family
ID=50133694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320489303.5U Expired - Fee Related CN203453821U (en) | 2013-08-12 | 2013-08-12 | LED anti-dazzle horizontal inserting lamp with protection cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203453821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398312A (en) * | 2013-08-12 | 2013-11-20 | 盐城市赛瑞特半导体照明有限公司 | LED anti-glare horizontal plug lamp with protection cover |
-
2013
- 2013-08-12 CN CN201320489303.5U patent/CN203453821U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398312A (en) * | 2013-08-12 | 2013-11-20 | 盐城市赛瑞特半导体照明有限公司 | LED anti-glare horizontal plug lamp with protection cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20190812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |