CN204227243U - A kind of have the flower pattern LED pendent lamp that can fill the air with direct illumination - Google Patents
A kind of have the flower pattern LED pendent lamp that can fill the air with direct illumination Download PDFInfo
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- CN204227243U CN204227243U CN201420541564.1U CN201420541564U CN204227243U CN 204227243 U CN204227243 U CN 204227243U CN 201420541564 U CN201420541564 U CN 201420541564U CN 204227243 U CN204227243 U CN 204227243U
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- guide plate
- light
- light guide
- light source
- lamp body
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Abstract
A kind of have the flower pattern LED pendent lamp that can fill the air with direct illumination, comprise light source, lamp body, ceiling box and messenger wire, described ceiling box is fixing on the ceiling, described messenger wire one end is connected with ceiling box, the other end is connected with lamp body, wherein, described lamp body is square or circular, described lamp body is provided with several light source mounting holes, described light source one end is arranged in the light source mounting hole of lamp body, the other end contacts with light guide plate, the light that light source sends conducts in light guide plate, the inner surface of described light guide plate and/or outer surface are provided with protruding light guiding points.Being combined with light guide plate of the light source of flower pattern LED pendent lamp of the present utility model, the lower surface of light guide plate is provided with protruding light guiding points, to control the lumen of light, the angle of light; Directly as light emitting source, the deficiency that current LED exists can effectively can be solved using acrylic board as light guide plate.
Description
Technical field
The utility model relates to a kind of LED, and especially a kind of have the flower pattern LED pendent lamp that can fill the air with direct illumination.
Background technology
LED electricity-saving lamp is that light efficiency is high, little power consumption with high brightness white light-emitting diode light emitting source, life-span long, easy to control, non-maintaining, safety and environmental protection; Solid cold light source of new generation, photochromic soft, gorgeous, rich and varied, low-loss, low energy consumption, environmental protection, is suitable for family, market, bank, hospital, hotel, restaurant he throw light on for a long time various public place.Without dodging direct current, playing a very good protection to eyes, is desk lamp, the optimal selection of torch.Lighting device market, the whole world about has 8, 00000000000 dollars of scales, LED illumination permeability in 2010 only about 4%, according to estimation, before market, the client of 20% belongs to early purchasers, following is the fast-developing phase of considering by entering with price and product expression, market proportion about reaches 30%, its production value about has 2, 40000000000 dollars, in order to this huge market will be developed, within the receptible LED illumination price of consumer must be down to the price differential of traditional lighting 20%, corporate client must can reach tariff recovery in investment in 2 years, the following target also needing to reach further recovery in 1 year.The deficiency that LED exists at present shows the following aspects:
A cost is high, causes LED at present in the main cause that illumination market is unpopular;
B process problem, although mentioning above is chemiluminescence, itself can cause the overheated minimizing life-span because wattage is too high;
C part is started with and is changed not easily, and because LED belongs to more high-tech product, common people think that replacing is more difficult;
D light efficiency rate does not have intensity and the range of exposures of fluorescent lamp Gao Guang.
Utility model content
The utility model provides a kind ofly has the flower pattern LED pendent lamp that can fill the air with direct illumination, solve LED cost high, cause LED to be unpopular in illumination market at present, the life-span is short, part is started with change not easily with light efficiency rate less than problems such as fluorescent lamp are high.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of have the flower pattern LED pendent lamp that can fill the air with direct illumination, comprise light source, lamp body, ceiling box and messenger wire, described ceiling box is fixing on the ceiling, described messenger wire one end is connected with ceiling box, the other end is connected with lamp body, wherein, described lamp body is square or circular, described lamp body is provided with several light source mounting holes, described light source one end is arranged in the light source mounting hole of lamp body, the other end contacts with light guide plate, the light that light source sends conducts in light guide plate, the inner surface of described light guide plate and/or outer surface are provided with protruding light guiding points.
Further, a kind of preferred version of the present utility model: described light guide plate is acrylic board.
Further, a kind of preferred version of the present utility model: described light guiding points is the particle of circle, semicircle, polygon, taper or ellipse.
Further, a kind of preferred version of the present utility model: described light guiding points is semicircle particle, is evenly distributed on light guide plate.
Further, a kind of preferred version of the present utility model: the thickness of described light guide plate is 0.3-0.5mm.
Further, a kind of preferred version of the present utility model: also comprise heat abstractor, described heat abstractor is arranged on after light source.
Further, a kind of preferred version of the present utility model: described light guide plate is two sides protrusion arc plate or square plate.
The beneficial effects of the utility model:
The advantageous feature of flower pattern LED pendent lamp of the present utility model is embodied in: the outside of light source is covered with light guide plate, and the inner surface of described light guide plate and/or outer surface are provided with protruding light guiding points, to control the lumen of light, and the angle of light; Can directly as light emitting source using the light guide plate of acrylic (PMMA0 is for base material).Therefore, flower pattern LED pendent lamp of the present utility model effectively can solve the deficiency that current LED exists.
A, loss can be dropped to very low (about 10-20%), compared to product (loss is up to 50-60%) on the market, same defeated light emission rate, the use amount of LED drops to minimum by flower pattern LED pendent lamp of the present utility model.
B, less LED use amount, the generation of less heat, then through the design to heat abstractor, the life-span that heat increases product more effectively can be reduced.
C, life-span are long, can reach 100,000 hour, can use 10-15, even higher than lamp life under the situation without any consume.
D, can control the direction of light, through light guiding points, light to be guided to the position of expection with lowest loss.
E, flower pattern LED pendent lamp body are that square or circular, described lamp body is provided with several light source mounting holes, and project the light of sunflower flower pattern, structure is simple, and light is graceful.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the LED pendent lamp structural representation of an embodiment of the present utility model;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the LED pendent lamp structural representation of another embodiment of the present utility model;
Fig. 4 is the top view of Fig. 3;
Fig. 5 is the structural representation of the light guide plate in Fig. 1 and 3;
In figure, 1 is ceiling box, and 2 is messenger wire, and 3 is light guide plate, and 4 is lamp body, and 5 is light source, and 6 is light guiding points.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1
As shown in Fig. 1,2 and 5, a kind of have the flower pattern LED pendent lamp that can fill the air with direct illumination, comprise light source 5, lamp body 4, ceiling box 1 and messenger wire 2, ceiling box 1 is fixing on the ceiling, messenger wire 2 one end is connected with ceiling box 1, the other end is connected with lamp body 4, lamp body 4 is square, lamp body 4 is provided with six light source 5 installing holes, light source 5 one end is arranged in light source 5 installing hole of lamp body 4, the other end contacts with light guide plate 3, and the light that light source 5 sends conducts in light guide plate 3, and the inner surface of light guide plate 3 and/or outer surface are provided with protruding light guiding points 6.
In the present embodiment, on lamp body 4, the number of light source mounting hole can be arranged according to actual needs, can be four, six, eight, ten etc.Light guide plate 3 inner surface and outer surface be provided with protruding light guiding points 6.Overall pendent lamp presents square symmetrical structure.
By arranging light guiding points 6 on light guide plate 3, make light can be transmitted in space through light guide plate 3 is uniform, efficient, the direction of light can adjust according to the concrete structure of light guiding points 6, and the light sent is soft, not dazzling.Pendent lamp of the present utility model does not need lampshade and diffusion sheet in addition, reduces the consumption of material.
Embodiment 2
As in Figure 3-5, a kind of have the flower pattern LED pendent lamp that can fill the air with direct illumination, comprise light source 5, lamp body 4, ceiling box 1 and messenger wire 2, ceiling box 1 is fixing on the ceiling, messenger wire 2 one end is connected with ceiling box 1, the other end is connected with lamp body 4, lamp body 4 is circular, lamp body 4 is provided with six light source mounting holes, light source 5 one end is arranged in the light source mounting hole of lamp body 4, the other end contacts with light guide plate 3, and the light that light source 5 sends conducts in light guide plate 3, and the inner surface of light guide plate 3 and/or outer surface are provided with protruding light guiding points 6.
In the present embodiment, on lamp body 4, the number of light source mounting hole can be arranged according to actual needs, can be four, six, eight, ten etc.Light guide plate 3 inner surface and outer surface be provided with protruding light guiding points 6.Overall pendent lamp presents circular symmetrical structure.
By arranging light guiding points 6 on light guide plate 3, make light can be transmitted in space through light guide plate 3 is uniform, efficient, the direction of light can adjust according to the concrete structure of light guiding points 6, and the light sent is soft, not dazzling.Pendent lamp of the present utility model does not need lampshade and diffusion sheet in addition, reduces the consumption of material.
Preferably: described light guide plate 3 is acrylic board.
Preferably: described light guiding points 6 is the particle of circle, semicircle, polygon, taper or ellipse, be semicircle in the present embodiment.
Preferably: described light guiding points 6 is semicircle particle, is evenly distributed on light guide plate 3.
Preferably: the thickness of described light guide plate 3 is 0.3-0.5mm.
Preferably: also comprise heat abstractor (not marking in figure), described heat abstractor is arranged on after light source 5.
Preferably: described light guide plate 3 is two sides protrusion arc plate or square plate.
Flower pattern LED pendent lamp of the present utility model is through long-term use, and light is soft, and energy-saving effect is outstanding.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. one kind has the flower pattern LED pendent lamp that can fill the air with direct illumination, comprise light source, lamp body, ceiling box and messenger wire, described ceiling box is fixing on the ceiling, described messenger wire one end is connected with ceiling box, the other end is connected with lamp body, it is characterized in that: described lamp body is square or circular, described lamp body is provided with several light source mounting holes, described light source one end is arranged in the light source mounting hole of lamp body, the other end contacts with light guide plate, the light that light source sends conducts in light guide plate, the inner surface of described light guide plate and/or outer surface are provided with protruding light guiding points.
2. according to claim 1 a kind ofly have the flower pattern LED pendent lamp that can fill the air with direct illumination, it is characterized in that: described light guide plate is acrylic board.
3. according to claim 1 and 2 a kind ofly have the flower pattern LED pendent lamp that can fill the air with direct illumination, it is characterized in that: described light guiding points is the particle of circle, semicircle, polygon, taper or ellipse.
4. according to claim 3 a kind ofly have the flower pattern LED pendent lamp that can fill the air with direct illumination, it is characterized in that: described light guiding points is semicircle particle, is evenly distributed on light guide plate.
5. according to claim 1 and 2 a kind ofly have the flower pattern LED pendent lamp that can fill the air with direct illumination, it is characterized in that: the thickness of described light guide plate is 0.3-0.5mm.
6. according to claim 1 and 2 a kind ofly have the flower pattern LED pendent lamp that can fill the air with direct illumination, and it is characterized in that: also comprise heat abstractor, described heat abstractor is arranged on after light source.
7. according to claim 1 and 2 a kind ofly have the flower pattern LED pendent lamp that can fill the air with direct illumination, it is characterized in that: described light guide plate is light guide plate is two sides protrusion arc plate or square plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420541564.1U CN204227243U (en) | 2014-09-19 | 2014-09-19 | A kind of have the flower pattern LED pendent lamp that can fill the air with direct illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420541564.1U CN204227243U (en) | 2014-09-19 | 2014-09-19 | A kind of have the flower pattern LED pendent lamp that can fill the air with direct illumination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204227243U true CN204227243U (en) | 2015-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420541564.1U Expired - Fee Related CN204227243U (en) | 2014-09-19 | 2014-09-19 | A kind of have the flower pattern LED pendent lamp that can fill the air with direct illumination |
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| Country | Link |
|---|---|
| CN (1) | CN204227243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780485A (en) * | 2019-03-28 | 2019-05-21 | 苏州欧普照明有限公司 | Lamps and lanterns |
-
2014
- 2014-09-19 CN CN201420541564.1U patent/CN204227243U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780485A (en) * | 2019-03-28 | 2019-05-21 | 苏州欧普照明有限公司 | Lamps and lanterns |
| CN109780485B (en) * | 2019-03-28 | 2023-12-01 | 苏州欧普照明有限公司 | Lamp set |
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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: 20150325 Termination date: 20170919 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |