CN203068342U - Optical structure of LED (light emitting diode) wall washing lamp of which light is distributed by light reflecting cup - Google Patents
Optical structure of LED (light emitting diode) wall washing lamp of which light is distributed by light reflecting cup Download PDFInfo
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- CN203068342U CN203068342U CN2013201103364U CN201320110336U CN203068342U CN 203068342 U CN203068342 U CN 203068342U CN 2013201103364 U CN2013201103364 U CN 2013201103364U CN 201320110336 U CN201320110336 U CN 201320110336U CN 203068342 U CN203068342 U CN 203068342U
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- wall lamp
- lamp body
- reflector
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Abstract
The utility model discloses an optical structure of an LED (light emitting diode) wall washing lamp of which light is distributed by a light reflecting cup. The optical structure comprises a wall washing lamp body (1), wherein the wall washing lamp body (1) comprises a bottom plate (1-1) and two side plates (1-2); the side plates are distributed on the two sides of the bottom plate (1-1) and are perpendicular to the bottom plate (1-1); light exiting glass (2) covers above the wall washing lamp body (1); an aluminum substrate (3) is obliquely arranged in the wall washing lamp body (1); LEDs are arranged on the aluminum substrate (3); and the light reflecting cup (4) is additionally and obliquely arranged in the wall washing lamp body (1). By using the optical structure, a light mixing effect and the wall washing efficiency of the wall washing lamp can be improved, and no glare hazard exists.
Description
Technical field
The utility model relates to a kind of LED wall lamp tool optical texture of LED wall lamp tool, particularly a kind of reflector luminous intensity distribution.
Background technology
At present, LED energy-saving illumination technology is more and more accepted by social recognition, and the LED lamp applications is the LED wall lamp of a very big aspect, particularly outdoor scene lighting field in Landscape Lighting; Mostly industry is the uniformity that colourama mixes, the uniformity of brightness to the requirement of LED wall lamp.Mostly the optical texture of popular wall lamp is on the market, and single lens carry out mixed light afterwards again to the LED collimation respectively one by one, and then these mixed light are projected on the body of wall, the light distributing method of this wall lamp, and the mixed light weak effect, dazzle is more serious.
The utility model content
The purpose of this utility model is, a kind of LED wall lamp tool optical texture of reflector luminous intensity distribution is provided.The utility model can improve the mixed light effect of wall lamp and wash wall efficient, and does not have dazzle harm.
The technical solution of the utility model: a kind of LED wall lamp tool optical texture of reflector luminous intensity distribution is characterized in: comprise the wall lamp lamp body, the wall lamp lamp body comprises base plate and two side plates, and side plate is distributed in the base plate both sides, and side plate is perpendicular to base plate; Bright dipping glass is stamped in described wall lamp lamp body top; Be provided with the aluminium base that is obliquely installed in the described wall lamp lamp body, aluminium base is provided with LED; And also be provided with the reflector that is obliquely installed in the described wall lamp lamp body.
In the LED wall lamp tool optical texture of above-mentioned reflector luminous intensity distribution, the incline direction of described aluminium base is, the bottom is near one of them side plate, and the top is away from same side plate; The bottom of described reflector is near the bottom of aluminium base, and the side plate of the close opposite side in its top, reflector integral body is positioned at the diagonal position of wall lamp lamp body.
In the LED wall lamp tool optical texture of aforesaid reflector luminous intensity distribution, described LED is the monochromatic LED light source that is arranged in order or is the red-light LED of periodic arrangement, green light LED, blue-ray LED and white light LEDs.
Compared with prior art, structure assembling of the present utility model is compared the mounting process that LED assembles respectively with single lens, and is very simple, this optical texture is simple and practical simultaneously, wash the soft free from glare of wall light, need not add other unnecessary optics, with low cost.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the light path schematic diagram of the utility model embodiment.
Being labeled as in the accompanying drawing: 1-wall lamp lamp body, 1-1-base plate, 1-2-side plate, 2-bright dipping glass, 3-aluminium base, 4-reflector.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described, but not as the foundation to the utility model restriction.
Embodiment.A kind of LED wall lamp tool optical texture of reflector luminous intensity distribution as shown in Figure 1, comprises wall lamp lamp body 1, and wall lamp lamp body 1 comprises base plate 1-1 and two side plate 1-2, and side plate is distributed in base plate 1-1 both sides, and side plate is perpendicular to base plate 1-1; Bright dipping glass 2 is stamped in described wall lamp lamp body 1 top; Be provided with the aluminium base 3 that is obliquely installed in the described wall lamp lamp body 1, aluminium base 3 is provided with LED; And also be provided with the reflector 4 that is obliquely installed in the described wall lamp lamp body 1.The incline direction of described aluminium base 3 is, the bottom is near one of them side plate 1-2, and the top is away from same side plate 1-2; The bottom of described reflector 4 is near the bottom of aluminium base 3, and the side plate 1-2 of the close opposite side in its top, reflector 4 integral body are positioned at the diagonal position of wall lamp lamp body 1.Described LED is the monochromatic LED light source that is arranged in order or is the red-light LED of periodic arrangement, green light LED, blue-ray LED and white light LEDs.
The light source of the nearly lambert's type that sends from LED directly projects on the reflector, and the reflection collimation through reflector projects on the body of wall again, and light path as shown in Figure 2.Assembly technology of the present utility model is simple, respectively the mounting process that LED assembles is compared with single lens, and is very simple, and this optical texture is simple and practical simultaneously, washes the soft free from glare of wall light, need not add other unnecessary optics, with low cost.The LED wall lamp that adopts the described optical texture of the utility model patent to make is belonging to the direct mixed light of lambert's body light source between the LED particle along the lamp body direction, even light mixing, and efficiency of light energy utilization height projects photochromic soft full on the body of wall, and body of wall brightness is even; Owing to adopt the light fixture of this optical texture to carry out the design of optics polarisation easily, be easy to reduce the appearance of light fixture veiling glare simultaneously, almost do not have veiling glare to overflow lamp body, so the type optical texture free from glare.
Claims (3)
1. the LED wall lamp tool optical texture of a reflector luminous intensity distribution, it is characterized in that: comprise wall lamp lamp body (1), wall lamp lamp body (1) comprises base plate (1-1) and two side plates (1-2), and side plate is distributed in base plate (1-1) both sides, and side plate is perpendicular to base plate (1-1); Bright dipping glass (2) is stamped in described wall lamp lamp body (1) top; Be provided with the aluminium base (3) that is obliquely installed in the described wall lamp lamp body (1), aluminium base (3) is provided with LED; And also be provided with the reflector (4) that is obliquely installed in the described wall lamp lamp body (1).
2. the LED wall lamp tool optical texture of reflector luminous intensity distribution according to claim 1 is characterized in that: the incline direction of described aluminium base (3) is, the bottom is near one of them side plate (1-2), and the top is away from same side plate (1-2); The bottom of described reflector (4) is near the bottom of aluminium base (3), and the side plate (1-2) of the close opposite side in its top, reflector (4) integral body is positioned at the diagonal position of wall lamp lamp body (1).
3. the LED wall lamp tool optical texture of reflector luminous intensity distribution according to claim 1, it is characterized in that: described LED is the monochromatic LED light source that is arranged in order or is the red-light LED of periodic arrangement, green light LED, blue-ray LED and white light LEDs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201103364U CN203068342U (en) | 2013-03-11 | 2013-03-11 | Optical structure of LED (light emitting diode) wall washing lamp of which light is distributed by light reflecting cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201103364U CN203068342U (en) | 2013-03-11 | 2013-03-11 | Optical structure of LED (light emitting diode) wall washing lamp of which light is distributed by light reflecting cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203068342U true CN203068342U (en) | 2013-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201103364U Expired - Lifetime CN203068342U (en) | 2013-03-11 | 2013-03-11 | Optical structure of LED (light emitting diode) wall washing lamp of which light is distributed by light reflecting cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203068342U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456164A (en) * | 2013-09-23 | 2015-03-25 | 苏州欧普照明有限公司 | Lighting assembly |
| CN107355715A (en) * | 2017-08-28 | 2017-11-17 | 大峡谷光电科技（苏州）有限公司 | A kind of LED wall wash lamp |
| CN107747695A (en) * | 2017-11-20 | 2018-03-02 | 江苏铁锚玻璃股份有限公司 | Window arrangement with lamp bar |
-
2013
- 2013-03-11 CN CN2013201103364U patent/CN203068342U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456164A (en) * | 2013-09-23 | 2015-03-25 | 苏州欧普照明有限公司 | Lighting assembly |
| CN107355715A (en) * | 2017-08-28 | 2017-11-17 | 大峡谷光电科技（苏州）有限公司 | A kind of LED wall wash lamp |
| CN107747695A (en) * | 2017-11-20 | 2018-03-02 | 江苏铁锚玻璃股份有限公司 | Window arrangement with lamp bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 313028 No. 2008, Fulu Road, East New District, Wuxing District, Huzhou City, Zhejiang Province Patentee after: Zhejiang Jingri Science and Technology Co.,Ltd. Address before: 313000 Xishan Road 2008, East New District, Wuxing District, Huzhou City, Zhejiang Province Patentee before: Zhejiang Jingri Lighting Technology Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130717 |
|
| CX01 | Expiry of patent term |