CN204201620U - A kind of LED wall wash lamp and LED wall wash lamp seat - Google Patents
A kind of LED wall wash lamp and LED wall wash lamp seat Download PDFInfo
- Publication number
- CN204201620U CN204201620U CN201420487917.4U CN201420487917U CN204201620U CN 204201620 U CN204201620 U CN 204201620U CN 201420487917 U CN201420487917 U CN 201420487917U CN 204201620 U CN204201620 U CN 204201620U
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- lamp
- pearl
- bank
- seat
- socket
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- 230000003287 optical effect Effects 0.000 claims abstract description 10
- 239000011324 bead Substances 0.000 claims abstract description 3
- 230000001174 ascending effect Effects 0.000 claims description 3
- 238000005498 polishing Methods 0.000 abstract description 4
- 239000011049 pearl Substances 0.000 description 47
- 230000000694 effects Effects 0.000 description 8
- 238000005286 illumination Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a kind of LED wall wash lamp and LED wall wash lamp seat, can better be the even polishing of wall and there is larger illuminating area, this LED wall wash lamp comprises lamp socket and lamp pearl, it is characterized in that: described lamp pearl is LED lamp bead, be arranged on lamp socket, described lamp socket arranges the concave surface of one side for caving inward of lamp pearl, described lamp pearl is set to lamp bank, described lamp bank is at least two rows, lamp bank is arranged on concave surface, be setting parallel to each other between lamp bank, the optical axis direction of the lamp pearl on same lamp bank is parallel, and the optical axis of the lamp pearl between lamp bank intersects at lamp socket front.
Description
Technical field
The present invention relates to LED wall wash lamp design field.
Background technology
LED wall wash lamp, English name Led wash wall lamp, be again line style LED projector lamp etc., because its profile is strip, also there is people that it is called LED line, wall lamp, by light washed metope as the water, is mainly used for doing the use of building decoration illumination, is used for sketching the contours the profile of heavy construction in addition.Because LED has the features such as energy-conservation, light efficiency is high, rich color, life-span are long, so after 2013, the wall lamp of other light sources is replaced by LED wall wash lamp gradually.Its technical parameter and LED projector lamp broadly similar, relative to the circular configuration of LED projector lamp, LED wall wash lamp utilizes Pu Wei waterproof vent valve to solve light fixture internal and external equilibrium pressure reduction and waterproof problem, and the heat abstractor of strip structure seems that better process a bit simultaneously.
LED high power wall washing lamp is by the control of built-in microwafer, in mini engineering application scenario, can use without controller, the dynamic effect such as gradual change, random flicker, saltus step, color flash, gradual change alternative can be realized, also can by the control of DMX, the special efficacys such as realization is chased, scanning.
Just because of LED high power wall washing lamp can play such effect, so 2013 have been widely used in single building, billboard lighting.Historical building group exterior wall throws light on.Afforestation Landscape illumination, light is passed through inside illumination, indoor local lighting in building.The specialized facilities illumination such as medical, cultural.The public place of entertainment such as bar, dance hall atmosphere illumination etc.
But the effect of existing wall lamp, polishing is uneven, remotely with nearby to wash the bright dark contrast of wall effect large, and it is little to wash wall area, bright place usually overexposure, serious waste electric energy.
Summary of the invention
For this reason, our inventor provides a kind of scheme of LED wall wash lamp, and it is uneven and wash the little problem of wall area to solve existing wall lamp polishing.
The utility model implementation is as follows: a kind of LED wall wash lamp, comprise lamp socket and lamp pearl, it is characterized in that: described lamp pearl is LED lamp bead, is arranged on lamp socket, described lamp socket arranges the concave surface of one side for caving inward of lamp pearl, described lamp pearl is set to lamp bank, described lamp bank is at least two rows, and lamp bank is arranged on concave surface, is setting parallel to each other between lamp bank, the optical axis direction of the lamp pearl on same lamp bank is parallel, and the optical axis direction of the lamp pearl between lamp bank intersects at lamp socket front.
Wherein, the order that in described lamp bank, the brightness of each lamp bank irradiates radius ascending by lamp bank work increases successively.
Further, also comprise a lampshade, described lampshade is connected with lamp socket, and in lamp pearl being enclosed in together with lamp socket.
Concrete, face, described lamp pearl place is cambered surface, and described cambered surface is to lamp socket sunken inside.
Inventor also provides a kind of LED wall wash lamp seat simultaneously, it is characterized in that, described lamp socket comprises lamp bulb seat, lamp socket arranges the concave surface of one side for caving inward of lamp bulb seat, described lamp bulb seat is for placing lamp pearl, described lamp bulb seat is set to lamp pearl row seat, described lamp pearl row seat is at least two rows, it is setting parallel to each other between lamp pearl row seat that lamp pearl row seat is arranged on concave surface, the opening direction of the lamp bulb seat on same lamp pearl row seat is parallel, and the opening direction extended line of the lamp bulb seat between lamp pearl row intersects at lamp socket front.
Wherein, in described lamp pearl row seat, the lamp bulb seat number of each lamp pearl row increases by row.
Concrete, face, described lamp bulb seat place is cambered surface, and described cambered surface is to lamp socket sunken inside.
Be different from prior art, the utility model tool has the following advantages: because the design overlap decreased between light makes LED wall wash lamp light even, improve and wash wall area, the lamp bank arranging different brightness also effectively reduces operating power consumption.
Accompanying drawing explanation
Fig. 1 a is working state schematic representation of the present invention;
Fig. 1 b is bulb of the present invention arrangement schematic diagram;
Fig. 2 a is the working state schematic representation of the akin prior art with the present invention;
Fig. 2 b is that the bulb of the akin prior art with the present invention arranges schematic diagram.
Description of reference numerals:
1, the first lamp bank;
2, the second lamp bank;
3, the 3rd lamp bank;
4, lampshade;
5, cambered surface;
10, the lamp pearl in the first lamp bank;
20, the lamp pearl in the second lamp bank;
30, the lamp pearl in the 3rd lamp bank;
A, the utility model the 3rd effective lighting upper bound of lamp bank;
The effective lighting upper bound of B, the utility model second lamp bank;
C, the utility model the 3rd effective lighting lower bound of lamp bank;
The effective lighting upper bound of D, the utility model first lamp bank;
The effective lighting lower bound of E, the utility model second lamp bank;
The effective lighting lower bound of F, the utility model first lamp bank;
A ', prior art the 3rd effective lighting upper bound of lamp bank;
The effective lighting upper bound of B ', prior art second lamp bank;
C ', prior art the 3rd effective lighting lower bound of lamp bank;
The effective lighting upper bound of D ', prior art first lamp bank;
The effective lighting lower bound of E ', prior art second lamp bank;
The effective lighting lower bound of F ', prior art first lamp bank.
Detailed description of the invention
By describing technology contents of the present invention, structural feature in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with embodiment.
Refer to Fig. 1 a and Fig. 1 b, the present invention devises a kind of LED wall wash lamp, comprise lamp socket and lamp pearl, concrete, lamp socket refers to and can be energized, having multiple groove or interface for fixing above-mentioned lamp pearl powers to lamp pearl, and in order to reach goal of the invention, lamp socket arranges the concave surface of one side for caving inward of lamp pearl; Described lamp pearl can be understood as suitable all with above-mentioned lamp socket and is electrified the illuminations getting final product luminescence; Described lamp pearl is scattered in many parallel lines, and conveniently, we are referred to as lamp bank, and specifically can consult the empty frame 1,2,3 in Fig. 1 b, described lamp bank is at least two rows, and lamp bank is arranged on concave surface, arranges as preferred version as everybody shows in schematic diagram with three.Be setting parallel to each other between lamp bank, the optical axis direction of the lamp pearl on same lamp bank is parallel, and namely optical axis direction is all parallel to the vertical section shown in Fig. 1 a; The optical axis direction of the lamp pearl between lamp bank intersects at lamp socket front.
For the ease of understanding, we additionally provide the duty contrast schematic diagram of prior art, refer to Fig. 2 a and Fig. 2 b, because in prior art, lamp bank does not have angle, make polishing very uneven, effective work area not technical scheme as described in the embodiment.
Further, the order that in above-mentioned lamp bank, the brightness of each lamp bank irradiates radius ascending by lamp bank work increases successively.Owing to being positioned over corner or the top of a wall when wall lamp works, in order to make whole metope illuminance even, radius larger lamp bank is irradiated when then working, demand for brightness is also larger, specifically consult Fig. 1 a: the radius of clean-up of lamp bank 1,2,3 increases successively, then brightness demand is 1<2<3; Fig. 1 b gives a concrete solution, and the first lamp bank can increase successively to the lamp pearl number of the 3rd lamp bank; So namely, the balanced illuminance of whole metope, employs lamp pearl less again, has saved the energy.
Concrete, rated power three sections of lamp pearls from small to large can also be used successively at the first lamp bank to the 3rd lamp bank, to reach the effect that brightness increases successively, as another kind of embodiment, first lamp bank uses voltage Power supply from small to large successively to the 3rd lamp bank, can ensure that brightness increases successively.
Further, this wall lamp also comprises a lampshade 4, and described lampshade is connected with lamp socket, and in lamp pearl being enclosed in together with lamp socket.In certain embodiments, be provided with seal between lampshade and lamp socket, avoid liquid to infiltrate in lampshade, lampshade plays guard lamp pearl and inner member does not receive wind and weather, effectively extends the service life of wall-washing lamp.
In order to the optical axis direction of the lamp pearl between lamp bank can be made to intersect at lamp socket front, the face, lamp pearl place of lamp socket can be the concave surface of multiple faceted pebble composition; We provide a kind of preferred version, and face, described lamp pearl place is cambered surface 5, and described cambered surface is to lamp socket sunken inside.The benefit of cambered surface is that being easy to sizing makes, and elegant in appearance, reflectorized material is coated on cambered surface surface, can also play spotlight effect.
Our invention also discloses a kind of LED wall wash lamp seat, described lamp socket comprises lamp bulb seat, lamp socket arranges the concave surface of one side for caving inward of lamp bulb seat, concrete, lamp bulb seat refers to the single groove that is energized or interface for fixing single lamp pearl and powers to lamp pearl, described lamp bulb seat is set to lamp pearl row seat, this lamp pearl row seat can be understood as the straight line be parallel to each other of lamp bulb seat arrangement, described lamp pearl row seat is at least two rows, lamp pearl row seat is arranged on concave surface, be setting parallel to each other between lamp pearl row seat, the opening direction of the lamp bulb seat on same lamp pearl row seat is parallel, the opening direction extended line of the lamp bulb seat between lamp pearl row seat intersects at lamp socket front.
As a preferred version, in described lamp pearl row seat, the lamp bulb seat number of each lamp pearl row successively increases.To reaching the beneficial effect that the first to the 3rd lamp bank brightness under duty increases successively.
For the ease of cover half and attractive in appearance, the face, lamp bulb seat place of described lamp socket is cambered surface, and described cambered surface is to lamp socket sunken inside.The benefit of cambered surface is that being easy to sizing makes, and elegant in appearance, reflectorized material is coated on cambered surface surface, can also play spotlight effect.
Embodiments of the invention are only described in upper; not thereby scope of patent protection of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (7)
1. a LED wall wash lamp, comprise lamp socket and lamp pearl, it is characterized in that: described lamp pearl is LED lamp bead, is arranged on lamp socket, described lamp socket arranges the concave surface of one side for caving inward of lamp pearl, described lamp pearl is set to lamp bank, described lamp bank is at least two rows, and lamp bank is arranged on concave surface, is setting parallel to each other between lamp bank, the optical axis direction of the lamp pearl on same lamp bank is parallel, and the optical axis of the lamp pearl between lamp bank intersects at lamp socket front.
2. wall lamp according to claim 1, is characterized in that: the order that the brightness of each lamp bank irradiates radius ascending by lamp bank work increases successively.
3. wall lamp according to claim 1, is characterized in that: also comprise a lampshade, described lampshade is connected with lamp socket, and in lamp pearl being enclosed in together with lamp socket.
4. wall lamp according to claim 1, is characterized in that: face, described lamp pearl place is cambered surface, and described cambered surface is to lamp socket sunken inside.
5. a LED wall wash lamp seat, it is characterized in that, described lamp socket comprises lamp bulb seat, lamp socket arranges the concave surface of one side for caving inward of lamp bulb seat, and described lamp bulb seat is for placing lamp pearl, and described lamp bulb seat is set to lamp pearl row seat, described lamp pearl row seat is at least two rows, it is setting parallel to each other between lamp pearl row seat that lamp pearl row seat is arranged on concave surface, and the opening direction of the lamp bulb seat on same lamp pearl row seat is parallel, and the opening direction extended line of the lamp bulb seat between lamp pearl row intersects at lamp socket front.
6. LED wall wash lamp seat according to claim 5, is characterized in that: in described lamp pearl row seat, the lamp bulb seat number of each lamp pearl row increases by row.
7. LED wall wash lamp seat according to claim 5, is characterized in that: face, described lamp bulb seat place is cambered surface, and described cambered surface is to lamp socket sunken inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420487917.4U CN204201620U (en) | 2014-08-27 | 2014-08-27 | A kind of LED wall wash lamp and LED wall wash lamp seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420487917.4U CN204201620U (en) | 2014-08-27 | 2014-08-27 | A kind of LED wall wash lamp and LED wall wash lamp seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204201620U true CN204201620U (en) | 2015-03-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420487917.4U Expired - Fee Related CN204201620U (en) | 2014-08-27 | 2014-08-27 | A kind of LED wall wash lamp and LED wall wash lamp seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204201620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220139A (en) * | 2019-06-25 | 2019-09-10 | 北京高光环艺照明设计有限公司 | A kind of means of illumination of feature wall |
-
2014
- 2014-08-27 CN CN201420487917.4U patent/CN204201620U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220139A (en) * | 2019-06-25 | 2019-09-10 | 北京高光环艺照明设计有限公司 | A kind of means of illumination of feature wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20150311 Termination date: 20170827 |