CN2690723Y - Lens type LED mine lamp head - Google Patents
Lens type LED mine lamp head Download PDFInfo
- Publication number
- CN2690723Y CN2690723Y CN 200320109972 CN200320109972U CN2690723Y CN 2690723 Y CN2690723 Y CN 2690723Y CN 200320109972 CN200320109972 CN 200320109972 CN 200320109972 U CN200320109972 U CN 200320109972U CN 2690723 Y CN2690723 Y CN 2690723Y
- Authority
- CN
- China
- Prior art keywords
- lens
- camera lens
- miner
- type led
- 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
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Abstract
The utility model relates to a lens type LED lamp head of a miner's lamp. The aim of the utility model is to enhance the center light gathering performance of the miner's lamp and meanwhile to increase the passing light radiation angle of the miner's lamp to reach about 120 degrees, and thus the utility model is more conveniently used by miners. An LED tube 7 and a lens reflective shade 4 are fixed on the aluminum plate 5 in the lamp socket 6, the LED tube 7 is a single high energy light emitting diode, the front end of the lens reflective shade 4 is assembled with a lens 1, and the lens 1 and the lens reflective shade 4 are as the light gathering assembling structure. The middle part of the lens 1 is provided with convex lenses comprising a biconvex lens, a plano-convex lens and concave-convex lens, and the periphery of the lens 1 is provided with horizon mirrors with limited angles. The reflective surface of the reflective shade 4 is a diffuse reflective surface. The utility model has the advantages that the center light illumination intensity is ensured, and meanwhile the passing light illumination in the range of about 120 degrees around the utility model is solved.
Description
(1), described field: the utility model relates to a kind of lens type LED holder of miner's lampe.
(2), background technology: the utility model applicant is " the LED cold light source mine lamp " of development in the past, solved center optically focused problem, but, when having guaranteed central light strength, should there be the astigmatism about 120 degree to solve the low coverage illumination according to the instructions for use under some mine.
(3), summary of the invention: the purpose of this utility model is on the basis of the intrinsic mine lamp of applicant, develop a kind of lens type LED holder of miner's lampe, in the mine lamp constancy of volume or increase under the little condition, not only solved the far away of center optically focused according to problem, and the light that will solve ejaculation has the recent photograph problem of astigmatism about 120 degree, more convenient miner's use.
Technical solution of the present utility model:
Lens type LED holder of miner's lampe, form whole by the mounted inside light-emitting device that lamp socket 6 is connected with lamp ring 2, it is characterized in that: in light-emitting device, fixed L ED pipe 7 and camera lens reflection shield 4 on the aluminium sheet 5 in the lamp socket 6, LED pipe 7 is single high-energy light emitting diodes, camera lens reflection shield 4 front ends assembling camera lens 1.The flat mirror that has certain angle on camera lens 1 limit partly is the astigmatic problem that solves about 120 degree.
The camera lens 1 of described camera lens reflection shield 4 front ends has the flat mirror of certain angle for convex lens (comprise biconvex, plano-convex and concavo-convex three kinds) Bian Shangwei in the middle of being.
In the described light-emitting device, the reflective surface of camera lens reflection shield 4 is a diffuse surface.
Between described camera lens 1 and the camera lens reflection shield 4, camera lens reflection shield 4 and lamp socket 6 junctions are respectively with sealing ring 3 sealings.
Also available other heat sink of aluminium sheet 5 in the described lamp socket 6 is replaced.
Described camera lens 1 and lamp ring 2 also can directly be processed into one.
Advantage of the present utility model and effect:
1, on probation through manufacturing experimently, with background technology relatively, the optically focused performance of cold light source improves, and when having improved the luminous intensity that penetrates and light energy, has solved the astigmatic recent photograph problem of 120 degree.
2, owing to adopt single high-energy LED pipe and collector lens and the combination of camera lens reflection shield, the light color of ejaculation is a white light, helps the miner and uses.
(4), description of drawings: accompanying drawing is the overall structure schematic diagram, number in the figure: 1-camera lens, 2-lamp ring, 3-sealing ring, 4-camera lens reflection shield, 5-aluminium sheet, 6-lamp socket, 7-LED pipe.
(5), specific embodiment: referring to accompanying drawing, mine lamp lamp socket 6 inner stoppers are placed aluminium sheet 5, and also available other heat sink of aluminium sheet 5 is replaced.On this aluminium sheet 5, fix single the high-energy LED pipe 7 and the camera lens reflection shield 4 of pegging graft with screw, nut, between camera lens reflection shield 4 and camera lens 1, place sealing ring 3, place camera lenses 1 at camera lens reflection shield 4 top stop portions, camera lens 1 has the flat mirror of certain angle for convex lens (comprise biconvex, plano-convex and concavo-convex three kinds) Bian Shangwei in the middle of being.Place sealing ring 3 in lamp socket 6 upper surfaces, connect lamp socket 6, when connecting lamp socket 6, block the periphery of camera lens 1, form the integral body of a sealing with lamp ring 2.Characteristics of the present utility model: the one, adopt single high-energy LED pipe 7, two, as the combined light gathering structure, when having solved center light intensity and finish photograph far away more by force, the astigmatism about having 120 to spend has again solved the recent photograph problem with a camera lens 1 and camera lens reflection shield 4.
Claims (7)
1, lens type LED holder of miner's lampe, being connected the mounted inside light-emitting device with lamp ring (2) by lamp socket (6) forms whole, it is characterized in that: in light-emitting device, aluminium sheet (5) in the lamp socket (6) is gone up fixed L ED pipe (7) and camera lens reflection shield (4), LED pipe (7) is a single high-energy light emitting diode, camera lens reflection shield (4) front end assembling camera lens (1).
2, lens type LED holder of miner's lampe according to claim 1 is characterized in that: the camera lens (1) of camera lens reflection shield (4) front end is convex lens in the middle of being, Bian Shangwei has the flat mirror of certain angle.
3, lens type LED holder of miner's lampe camera lens according to claim 1 and 2, it is characterized in that: convex lens both can be biconvex lens, planoconvex spotlight, also can be concave-convex lens.
4, lens type LED holder of miner's lampe according to claim 1 and 2 is characterized in that: in the light-emitting device, the reflective surface of camera lens reflection shield (4) is a diffuse surface.
5, lens type LED holder of miner's lampe according to claim 1 is characterized in that: between camera lens (1) and the camera lens reflection shield (4), camera lens reflection shield (4) and lamp socket (6) junction are used sealing ring (3) sealing respectively.
6, lens type LED holder of miner's lampe according to claim 1 is characterized in that: the also available copper coin of the aluminium sheet (5) in the lamp socket (6) is replaced.
7, lens type LED holder of miner's lampe according to claim 1 is characterized in that: camera lens (1) and lamp ring (2) also can directly be processed into one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320109972 CN2690723Y (en) | 2003-12-22 | 2003-12-22 | Lens type LED mine lamp head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320109972 CN2690723Y (en) | 2003-12-22 | 2003-12-22 | Lens type LED mine lamp head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2690723Y true CN2690723Y (en) | 2005-04-06 |
Family
ID=34661690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320109972 Expired - Fee Related CN2690723Y (en) | 2003-12-22 | 2003-12-22 | Lens type LED mine lamp head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2690723Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101171058B (en) * | 2005-05-04 | 2010-12-01 | 普塔莱特有限公司 | Putting practice aid |
| US8262253B2 (en) | 2007-05-02 | 2012-09-11 | Luminator Holding Lp | Lighting method and system |
| CN103206666A (en) * | 2012-01-12 | 2013-07-17 | 李文嵩 | Precise optical lens device |
| CN103511909A (en) * | 2012-06-20 | 2014-01-15 | 霍尼韦尔朗能电器系统技术（广东）有限公司 | Condensing lens optical module |
| CN104482478A (en) * | 2014-12-18 | 2015-04-01 | 苏州向隆塑胶有限公司 | Anti-glare reading lamp |
| US9788382B2 (en) | 2008-09-24 | 2017-10-10 | Luminator Holding Lp | Methods and systems for maintaining the illumination intensity of light emitting diodes |
| CN113446530A (en) * | 2021-07-12 | 2021-09-28 | 深圳市中孚能电气设备有限公司 | Lamp holder and miner's lamp |
| CN114894811A (en) * | 2022-07-12 | 2022-08-12 | 武汉鹏恒包装印务有限公司 | Packing carton illumination detection device |
-
2003
- 2003-12-22 CN CN 200320109972 patent/CN2690723Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101171058B (en) * | 2005-05-04 | 2010-12-01 | 普塔莱特有限公司 | Putting practice aid |
| US8262253B2 (en) | 2007-05-02 | 2012-09-11 | Luminator Holding Lp | Lighting method and system |
| CN101730820B (en) * | 2007-05-02 | 2012-12-05 | 照明器控股有限公司 | Lighting method and system |
| US9788382B2 (en) | 2008-09-24 | 2017-10-10 | Luminator Holding Lp | Methods and systems for maintaining the illumination intensity of light emitting diodes |
| US10231308B2 (en) | 2008-09-24 | 2019-03-12 | Luminator Holding Lp | Methods and systems for maintaining the illumination intensity of light emitting diodes |
| US10548198B2 (en) | 2008-09-24 | 2020-01-28 | Luminator Holding Lp | Methods and systems for maintaining the illumination intensity of light emitting diodes |
| US11134547B2 (en) | 2008-09-24 | 2021-09-28 | Luminator Holding Lp | Methods and systems for maintaining the illumination intensity of light emitting diodes |
| CN103206666A (en) * | 2012-01-12 | 2013-07-17 | 李文嵩 | Precise optical lens device |
| CN103511909A (en) * | 2012-06-20 | 2014-01-15 | 霍尼韦尔朗能电器系统技术（广东）有限公司 | Condensing lens optical module |
| CN104482478A (en) * | 2014-12-18 | 2015-04-01 | 苏州向隆塑胶有限公司 | Anti-glare reading lamp |
| CN113446530A (en) * | 2021-07-12 | 2021-09-28 | 深圳市中孚能电气设备有限公司 | Lamp holder and miner's lamp |
| CN114894811A (en) * | 2022-07-12 | 2022-08-12 | 武汉鹏恒包装印务有限公司 | Packing carton illumination detection device |
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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 | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 10, A zone, pioneer research & Development Park, No. 69 Kam Yip Road, hi tech Zone, Shaanxi, Xi'an: 710077 Patentee after: Xi'an Liming Electronic Technology Co., Ltd. Address before: Shaanxi province Xi'an city high tech Development Zone West Road No. 2 light 4 floor, zip code: 710075 Patentee before: Xi'an Liming Electronic Technology Co., Ltd. |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |