CN202118759U - Light-scattering emergency LED (light-emitting diode) lamp - Google Patents
Light-scattering emergency LED (light-emitting diode) lamp Download PDFInfo
- Publication number
- CN202118759U CN202118759U CN201120208736XU CN201120208736U CN202118759U CN 202118759 U CN202118759 U CN 202118759U CN 201120208736X U CN201120208736X U CN 201120208736XU CN 201120208736 U CN201120208736 U CN 201120208736U CN 202118759 U CN202118759 U CN 202118759U
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- China
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- light
- power supply
- main body
- scattering
- emergency led
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Abstract
The utility model relates to an LED (light-emitting diode) lamp, in particular to a light-scattering emergency LED lamp with a large shining angle and a self-contained power supply. The light-scattering emergency LED lamp consists of a PC (polycarbonate) transparent wrinkled-surface mask, luminous bodies, a heat dissipation main body, an outer shell, a power supply converter, an installation support and a built-in power supply. The heat dissipation main body is disposed inside the outer shell, the PC transparent wrinkled-surface mask is installed above the outer shell, the power supply converter is mounted at the bottom of the outer shell, and the installation support is arranged below the outer shell. The light-scattering emergency LED lamp is characterized in that the luminous bodies are installed on all surfaces of the heat dissipation main body, the power supply converter is provided with the built-in power supply, and the heat dissipation main body can be trapezoid-shaped or multi-surface trapezoid-shaped. The light-scattering emergency LED lamp has the advantages that the luminous bodies are installed on the heat dissipation main body, light emitted by the luminous bodies is irradiated through surfaces of the heat dissipation main body, and the shining angle is enlarged; the light is scattered through the PC transparent wrinkled-surface mask twice , and the light is irradiated evenly; and the power supply is arranged inside the power supply converter, so that the light-scattering emergency LED lamp can be used after power failure and is suitable for long and narrow space, such as tunnels and the like.
Description
Technical field
The utility model relates to a kind of LED light fixture, particularly relates to the big and self-powered astigmatic emergency LED light fixture of a kind of lighting angle.
Background technology
In recent years since; Constantly perfect along with LED technology; The various performances of illuminating LED light fixture have had greatly progressive; Simultaneously the LED lighting have that long service life, start-up time are short, no ultra-violet radiation and advantages such as environmental pollution, safety in utilization height, extensively approved, become the main flow of following energy-saving lamp.
The light source that traditional LED lighting adopts usually is a spot light, and lighting angle is restricted, and causes brightness not enough, is not suitable for long and narrow spaces such as tunnel; And general LED lighting do not have self power supply, in the tunnel, do not have just can't use under the situation of power supply.
The utility model content
The utility model provides a kind of lighting angle big and self-powered astigmatic emergency LED light fixture to the deficiency of prior art.
For realizing above purpose, the technical scheme that the utility model adopts is:
Astigmatism emergency LED light fixture is made up of the transparent drawn grain face shield of PC, illuminator, heat radiation main body, shell, power supply changeover device, mounting bracket, built-in power; Wherein, the heat radiation main body places in the shell, and the transparent drawn grain face shield of PC is installed in the shell top, and outer casing bottom is installed power supply changeover device, and the shell below is provided with mounting bracket.It is characterized in that: illuminator is installed on each surface of heat radiation main body, and power supply changeover device is furnished with built-in power.
Described heat radiation main body can be prismatoid.
Described heat radiation main body can be the multiaspect prismatoid.
The advantage of the utility model astigmatism emergency LED light fixture is: illuminator is installed on heat radiation prismatoid or the multiaspect prismatoid main body, through the surface of prismatoid or multiaspect prismatoid the light that illuminator sends is penetrated, and has increased lighting angle; Through the transparent drawn grain face shield of PC the light secondary is scattered, make the light uniform irradiation; Be furnished with power supply in the power supply changeover device, after power failure, can continue to use, be applicable to long and narrow spaces such as tunnel.
Description of drawings
Fig. 1 is the utility model astigmatism emergency LED fitting structure figure.
The specific embodiment
As shown in the figure, the utility model astigmatism emergency LED light fixture is made up of the transparent drawn grain face shield of PC 1, illuminator 2, heat radiation main body 3, shell 4, power supply changeover device 5, mounting bracket 6, built-in power 7; Illuminator 2 is installed on heat radiation main body 3 each surfaces, and heat radiation main body 3 places in the shell 4, and the transparent drawn grain face shield 1 of PC is installed in shell 4 tops, and power supply changeover device 5 is installed in shell 4 bottoms, and power supply changeover device 5 is furnished with built-in power 7, and shell 4 belows are provided with mounting bracket 6.During use; Illuminator 2 is installed on heat radiation prismatoid or the multiaspect prismatoid main body 3, through the surface of prismatoid or multiaspect prismatoid the light that illuminator 2 sends is penetrated, and through the transparent drawn grain face shield 1 of PC the light secondary is scattered again; Lighting angle can be reached more than 180 degree; And the light uniform irradiation, power supply changeover device 5 is furnished with built-in power 7, after power failure, can continue illumination for use.
The utility model astigmatism emergency LED lamp luminescence angle is big, energy savings, can arbitrarily angledly install, and is applicable to tunnel and any long and narrow space.
Claims (3)
1. astigmatic emergency LED light fixture is made up of the transparent drawn grain face shield of PC, illuminator, heat radiation main body, shell, power supply changeover device, mounting bracket, built-in power; It is characterized in that: illuminator is installed on each surface of heat radiation main body, and power supply changeover device is furnished with built-in power.
2. astigmatic emergency LED light fixture according to claim 1 is characterized in that: described heat radiation main body can be prismatoid.
3. astigmatic emergency LED light fixture according to claim 1 is characterized in that: described heat radiation main body can be the multiaspect prismatoid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120208736XU CN202118759U (en) | 2011-06-10 | 2011-06-10 | Light-scattering emergency LED (light-emitting diode) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120208736XU CN202118759U (en) | 2011-06-10 | 2011-06-10 | Light-scattering emergency LED (light-emitting diode) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202118759U true CN202118759U (en) | 2012-01-18 |
Family
ID=45459822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120208736XU Expired - Lifetime CN202118759U (en) | 2011-06-10 | 2011-06-10 | Light-scattering emergency LED (light-emitting diode) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202118759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566219A (en) * | 2015-01-22 | 2015-04-29 | 汤绍平 | LED optical lens |
-
2011
- 2011-06-10 CN CN201120208736XU patent/CN202118759U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566219A (en) * | 2015-01-22 | 2015-04-29 | 汤绍平 | LED optical lens |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NANTONG YUANRUI ELECTRONIC CO., LTD. Free format text: FORMER OWNER: ZOU HUI Effective date: 20130531 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214000 WUXI, JIANGSU PROVINCE TO: 226500 NANTONG, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130531 Address after: 226500 No. 23, No. 14, Yan Di village, grinding head town, Rugao, Jiangsu Patentee after: Nantong Yuanrui Electronic Co., Ltd. Address before: 214000 room 638, No. 1907 Xingyuan North Road, Jiangsu, Wuxi Patentee before: Zou Hui |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120118 |