CN201748302U - Automobile LED illuminating lamp utilizing principle of diffuse reflection - Google Patents
Automobile LED illuminating lamp utilizing principle of diffuse reflection Download PDFInfo
- Publication number
- CN201748302U CN201748302U CN2010202472080U CN201020247208U CN201748302U CN 201748302 U CN201748302 U CN 201748302U CN 2010202472080 U CN2010202472080 U CN 2010202472080U CN 201020247208 U CN201020247208 U CN 201020247208U CN 201748302 U CN201748302 U CN 201748302U
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- CN
- China
- Prior art keywords
- led
- semi
- diffuse reflection
- lamp
- illuminating lamp
- Prior art date
- 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
Links
- 239000012528 membrane Substances 0.000 claims abstract description 16
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 11
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 11
- 239000011521 glass Substances 0.000 abstract 3
- 238000005286 illumination Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
Abstract
The utility model relates to the technical field of lamps, particularly relates to an automobile LED illuminating lamp utilizing the principle of diffuse reflection. The automobile LED illuminating lamp comprises an LED luminescent lamp, an organic glass board, a reflective membrane and a semi-transparent membrane, wherein the LED luminescent lamp is mounted at two opposite ends of the organic glass board; the reflective membrane is arranged on one side of the organic glass board, and the semi-transparent membrane is arranged on the other side; and the LED luminescent lamp is connected with a power plug through a lead wire. The automobile LED illuminating lamp has the advantages of simple and scientific structural design, soft and stable light, and long service life.
Description
Technical field:
The utility model relates to technical field of lamps, refers in particular to a kind of LED car lighting lamp that utilizes the diffuse reflection principle.
Background technology:
At the automobile of night running, all to throw light on, when two car meetings with headlight, dipped headlights is adopted in the capital, no matter is high beam or dipped headlights illumination, and both sides driver can see the light source of the other side's automobile, the light that high light sends can stimulate driver's eyes, can bring dangerous accident to driving.
The lamp of general automobile, the very high and factors of instability topic because of starting resistor, the life-span can shorten greatly.
The utility model content:
The purpose of this utility model is at the deficiencies in the prior art, and a kind of LED car lighting lamp that utilizes the diffuse reflection principle is provided, and the simple science of its structural design is luminous soft not dazzling, long service life.
For achieving the above object, the utility model adopts following technical scheme, it comprises LED electroluminescent lamp, poly (methyl methacrylate) plate, reflective membrane, semi-transparent film, the LED electroluminescent lamp is installed in the opposite end of poly (methyl methacrylate) plate, the one side of poly (methyl methacrylate) plate is provided with reflective membrane, another side is provided with semi-transparent film, and the LED electroluminescent lamp is connected with attaching plug by lead.
Described reflective membrane, semi-transparent film can be reflective lamina membranacea, semi-transparent tabula rasa.
Described LED electroluminescent lamp is the LED light-emitting section.
The utility model beneficial effect is: the LED electroluminescent lamp is installed in the opposite end of poly (methyl methacrylate) plate, the one side of poly (methyl methacrylate) plate is provided with reflective membrane, another side is provided with semi-transparent film, profit has reflective membrane, the refraction of semi-transparent film and diffuse reflection, the light that the LED electroluminescent lamp sends, soft and not dazzling, during automotive ignition, voltage is very low, the LED electroluminescent lamp can deepening, during automobilism, voltage can be very high sometimes, and the LED electroluminescent lamp can not burn, illumination can be not influenced, the LED electroluminescent lamp is connected with attaching plug by lead, the simple science of its structural design, long service life (can reach 10000 hours).
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a cutaway view of the present utility model;
Fig. 3 is the utility model LED light refraction conspectus.
The specific embodiment:
See shown in Fig. 1,2,3: the utility model comprises LED electroluminescent lamp 1, poly (methyl methacrylate) plate 2, reflective membrane 3, semi-transparent film 4, LED electroluminescent lamp 1 is installed in the opposite end of poly (methyl methacrylate) plate 2, the one side of poly (methyl methacrylate) plate 2 is provided with reflective membrane 3, another side is provided with semi-transparent film 4, and LED electroluminescent lamp 1 is connected with attaching plug 6 by lead 5.
Described reflective membrane 3, semi-transparent film 4 can be reflective lamina membranacea, semi-transparent tabula rasa, and available reflective lamina membranacea, semi-transparent tabula rasa replace reflective membrane 3, semi-transparent film 4.
Described LED electroluminescent lamp 1 is the LED light-emitting section.
The utility model can be done squarely, circular and other shape; Put into the shell of car light, be installed on the automobile to use and get final product.
The light that the LED electroluminescent lamp sends, soft and not dazzling, during automotive ignition, voltage is very low, the LED electroluminescent lamp can deepening, during automobilism, voltage can be very high sometimes, and the LED electroluminescent lamp can not burn, illumination can be not influenced, the LED electroluminescent lamp is connected with attaching plug by lead, the simple science of its structural design, long service life (can reach 10000 hours).
When two car meetings, both sides driver can not feel that the light that sends can stimulate eyes, brings safety to driving.
The above only is preferred embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (3)
1. LED car lighting lamp that utilizes the diffuse reflection principle, it comprises LED electroluminescent lamp (1), poly (methyl methacrylate) plate (2), reflective membrane (3), semi-transparent film (4), it is characterized in that: LED electroluminescent lamp (1) is installed in the opposite end of poly (methyl methacrylate) plate (2), the one side of poly (methyl methacrylate) plate (2) is provided with reflective membrane (3), another side is provided with semi-transparent film (4), and LED electroluminescent lamp (1) is connected with attaching plug (6) by lead (5).
2. a kind of LED car lighting lamp that utilizes the diffuse reflection principle according to claim 1 is characterized in that: described reflective membrane (3), semi-transparent film (4) can be reflective lamina membranacea, semi-transparent tabula rasa.
3. a kind of LED car lighting lamp that utilizes the diffuse reflection principle according to claim 1 is characterized in that: described LED electroluminescent lamp (1) is the LED light-emitting section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202472080U CN201748302U (en) | 2010-07-05 | 2010-07-05 | Automobile LED illuminating lamp utilizing principle of diffuse reflection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202472080U CN201748302U (en) | 2010-07-05 | 2010-07-05 | Automobile LED illuminating lamp utilizing principle of diffuse reflection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201748302U true CN201748302U (en) | 2011-02-16 |
Family
ID=43582978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202472080U Expired - Fee Related CN201748302U (en) | 2010-07-05 | 2010-07-05 | Automobile LED illuminating lamp utilizing principle of diffuse reflection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201748302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013189136A1 (en) * | 2012-06-21 | 2013-12-27 | Guo Tinglin | Led light source for headlamp |
-
2010
- 2010-07-05 CN CN2010202472080U patent/CN201748302U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013189136A1 (en) * | 2012-06-21 | 2013-12-27 | Guo Tinglin | Led light source for headlamp |
| JP2014525669A (en) * | 2012-06-21 | 2014-09-29 | グオ，ティンリン | LED light source for headlamp |
| JP2016012574A (en) * | 2012-06-21 | 2016-01-21 | グオ，ティンリン | Led light source for head lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20120705 |