CN203784740U - Project lamp emitting even linear light - Google Patents
Project lamp emitting even linear light Download PDFInfo
- Publication number
- CN203784740U CN203784740U CN201320823875.2U CN201320823875U CN203784740U CN 203784740 U CN203784740 U CN 203784740U CN 201320823875 U CN201320823875 U CN 201320823875U CN 203784740 U CN203784740 U CN 203784740U
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- China
- Prior art keywords
- prism
- even linear
- lamp
- linear projection
- projection lamp
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to the field of lamps, particularly relates to the field of LED lamps and discloses a project lamp emitting even linear light. The project lamp comprises at least two LED light sources and a circuit board where the light sources are installed. The project lamp is characterized in that a first prism is arranged between the two adjacent LED light sources, and a second prism is arranged over each LED light source. According to the project lamp emitting the even linear light, spot light sources generated by the LED light sources can be refracted and reflected through a prism combination formed by the first prisms and the second prisms, light which is evenly distributed is formed, the number of arranged LED wall washer lamps is reduced, and the effects of energy conservation and emission reduction are achieved. Compared with the prior art, the project lamp emitting the even linear light has the advantages that the irradiating effect of a combined lamp is achieved through the single lamp, the number of the lamps is reduced, and energy conservation and emission reduction are achieved, and the non-standard lamp development cost is reduced when the project lamp is adjusted to be used in the special installation environment.
Description
Technical field
The utility model belongs to field of light fittings, particularly LED lamp field.
Background technology
Led wall lamp beautifies with light fixture as architecture enclosing, can in range of exposures, illuminate building.Yet its inside of existing LED wall lamp is provided with a plurality of light sources, when light source or wall lamp setting angle are when irregular or correct, can produce hot spot and striped.In prior art in order to solve the inhomogeneous problem of light, adopt to want the mode of a plurality of lamp combinations, so need large quantity space and special mounting position even to realize light, yet the too much LED wall lamp that arranges, not only affect the aesthetic property of building, and increase lighting cost.
Summary of the invention
The utility model is intended to overcome prior art defect, and a kind of even Linear projection lamp is provided.
An even Linear projection lamp, comprises at least two LED light sources and for the circuit board of light source is installed, it is characterized in that, is provided with the first prism between two adjacent LEDs light source, is provided with the second prism directly over each LED light source.
The even Linear projection lamp that the utility model provides, the spot light that the calm combination that can form by the first prism and the second prism produces LED light source reflects and reflects, the light that formation is evenly distributed, and then reach minimizing LED wall lamp magnitude setting, realize the effect of energy-saving and emission-reduction.
Compared with prior art, the beneficial effects of the utility model are: by single lamp, realize the radiation response of combination lamp, reduce light fixture use amount, energy-saving and emission-reduction.For regulating under special mounting environment to use, reduce nonstandard light fixture development cost.
Accompanying drawing explanation
Fig. 1 is the structural representation that amplify the part of an even Linear projection lamp in the utility model embodiment;
Fig. 2 is an even Linear projection lamp structural representation in the utility model embodiment;
Fig. 3 is another even Linear projection lamp structural representation in the utility model embodiment;
Wherein 1, LED light source, 2, circuit board, the 3, first prism, the 4, second prism, 5, fin, 6, adjustable plate, 7, adjusting rod, 8, LED lamp outer casing.
The specific embodiment
The utility model provides a kind of even Linear projection lamp, as shown in Figure 1, described even Linear projection lamp comprises at least one LED light source 1, for the circuit board 2 of light source is installed, it is characterized in that, between two adjacent LEDs light source 1, be provided with the first prism 3, directly over each LED light source 1, be provided with the second prism 4.
Further, described the first prism 3 is Dove prism.
Further, described the second prism 4 is Tp.
Optionally, the transparent glass cover that described the first prism and the second prism are multiple sections transparent vitreous body or are comprised of multiple tangent plane, the shape of described multiple sections is similar to diamond cut surface.
Further, the second described prism 4 is fixed on adjustable plate 6.
Further, as shown in Figure 2, on described circuit board 2, be fixed with heat abstractor.
Further, described heat abstractor is corresponding corresponding one by one with described LED light source 1.
Further, described heat abstractor is fin 5.
Further, as shown in Figure 3, described adjustable plate 6 is connected with adjusting rod 7.
Further, described circuit board 2 outers are connected with LED lamp outer casing 8.
Further, described adjustable plate 6 is connected with adjusting rod 7 through described LED lamp outer casing 8.
By adjustable plate 6, can regulate the second prism 4, further improve the Modulatory character of light.According to the difference of use scenes, by adjusting rod 7, can regulate the angle of the second prism 4.In approximately 2.5 meters of height, carry out uniform irradiation, scioptics combination regulates the distribution of adjustment hot spot to reach perfect radiation response.
Claims (9)
1. even Linear projection lamp, comprises at least two LED light sources and for the circuit board of light source is installed, it is characterized in that, is provided with the first prism between two adjacent LEDs light source, is provided with the second prism directly over each LED light source.
2. even Linear projection lamp according to claim 1, is characterized in that, described the first prism 3 is Dove prism.
3. even Linear projection lamp according to claim 1, is characterized in that, described the second prism 4 is Tp.
4. even Linear projection lamp according to claim 1, is characterized in that, the transparent glass cover that described the first prism and the second prism are multiple sections transparent vitreous body or are comprised of multiple tangent plane.
5. even Linear projection lamp according to claim 1, is characterized in that, the second described prism 4 is fixed on adjustable plate.
6. even Linear projection lamp according to claim 1, is characterized in that, on described circuit board 2, is fixed with heat abstractor.
7. even Linear projection lamp according to claim 1, is characterized in that, described heat abstractor is corresponding corresponding one by one with described LED light source 1.
8. even Linear projection lamp according to claim 1, is characterized in that, described heat abstractor is fin.
9. even Linear projection lamp according to claim 1, is characterized in that, described adjustable plate is connected with adjusting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320823875.2U CN203784740U (en) | 2013-12-16 | 2013-12-16 | Project lamp emitting even linear light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320823875.2U CN203784740U (en) | 2013-12-16 | 2013-12-16 | Project lamp emitting even linear light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203784740U true CN203784740U (en) | 2014-08-20 |
Family
ID=51320924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320823875.2U Expired - Fee Related CN203784740U (en) | 2013-12-16 | 2013-12-16 | Project lamp emitting even linear light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203784740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712953A (en) * | 2013-12-16 | 2015-06-17 | 天津华彩电子科技工程集团有限公司 | Uniform linear projection lamp |
-
2013
- 2013-12-16 CN CN201320823875.2U patent/CN203784740U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712953A (en) * | 2013-12-16 | 2015-06-17 | 天津华彩电子科技工程集团有限公司 | Uniform linear projection lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: TIANJIN HUACAI XINHE ELECTRON SCIENCE + TECHNOLOGY Free format text: FORMER NAME: TIANJIN HUACAI ELECTRON SCIENCE + TECHNOLOGY ENGINEERING GROUP CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Two, 128 floor, 300050 Racecourse Road, Heping District, Tianjin Patentee after: HUACAI ELECTRON SCIENCE & TECHNOLOGY ENGINEERING CO., LTD. Address before: Two, 128 floor, 300050 Racecourse Road, Heping District, Tianjin Patentee before: Huacai Electron Science & Technology Engineering Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20201216 |