CN204153578U - A kind of LED decorates Down lamp - Google Patents
A kind of LED decorates Down lamp Download PDFInfo
- Publication number
- CN204153578U CN204153578U CN201420543445.XU CN201420543445U CN204153578U CN 204153578 U CN204153578 U CN 204153578U CN 201420543445 U CN201420543445 U CN 201420543445U CN 204153578 U CN204153578 U CN 204153578U
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- lighting cup
- led
- lamp socket
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Abstract
The utility model belongs to LED lamp field, is specially a kind of LED and decorates Down lamp, comprise lamp socket, LED combination module and cover; Described lamp socket is provided with installation cavity; Described LED combination module is arranged on the top of described installation cavity; Described cover is circulus, and be cover through hole in the middle part of described cover, described cover button is located at the downside of described lamp socket; Described LED module comprises outer ring module and middle part module; Described Down lamp is also provided with the guide-lighting cup of decoration; Described decoration guide-lighting cup upper end is towards described outer ring module, and the guide-lighting cup lower end of described decoration extends to outside lamp socket; The upper surface of the guide-lighting cup of described decoration is the plane of incidence, and the lower surface of the guide-lighting cup of described decoration is exit facet.When described LED combination module is luminous, middle part module provides light source for Down lamp frontal, and outer ring module emits beam and enters the guide-lighting cup of decoration through the described plane of incidence, through guiding in the guide-lighting cup of decoration, from exit facet injection, for Down lamp side surface direction provides light source.The utility model has that manufacture craft is simple, cost is low, energy-conservation advantage.
Description
Technical field
The utility model belongs to LED lamp field, is specially a kind of LED and decorates Down lamp.
Background technology
LED down is a kind of lighting being embedded into light down-ejection type in ceiling, be the product that application Novel LED illuminating light source improves exploitation on traditional Down lamp basis, contrast with traditional Down lamp and have the following advantages: be energy-conservation, low-carbon (LC), longevity, colour rendering are good, fast response time.
But LED down belongs to directional type lighting, only have its opposite ability light, beam angle belongs to optically focused, and light is more concentrated.Therefore, in order to solve the unicity of original LED down illumination, adding floor light and atmosphere illumination functions, having engendered, the LED adding light source in Down lamp sidepiece decorates Down lamp.It is all the combinatorial principle that have employed the reflective and straight hair light in side that existing LED decorates Down lamp.Front bright dipping is provided by front lamp plate, and the side lamp plate that side bright dipping is increased by lamp socket outer ring provides, and light passes through PMMA plate toward external exposure.This kind of structure one has shared two pieces of lamp plates, and manufacturing process is complicated, cost is high, and during use, power consumption is large.Obviously, existing LED down structure not only can not meet the pursuit Simplified flowsheet of the producer and reduce the requirement of cost, can not meet the practical demand that user requires Down lamp energy-conservation simultaneously.
Utility model content
The purpose of this utility model is to solve the deficiencies in the prior art, provides that a kind of manufacturing process is simple, cost is low, and the LED saving electric energy decorates Down lamp.
For achieving the above object, the utility model provides a kind of LED and decorates Down lamp, comprises lamp socket, LED combination module and cover; Described lamp socket is provided with the installation cavity of lower ending opening, and described LED combination module is arranged on the top of described installation cavity; Described cover is circulus, is provided with cover through hole in the middle part of described cover, and described cover is detachably located at the downside of described lamp socket; Also comprise the guide-lighting cup of decoration be located on the downside of LED combination module, the sidewall of the guide-lighting cup of described decoration is bent outwardly in downward enlarging shape, and the lower surface of the guide-lighting cup of described decoration is extended outside lamp socket; Described LED module comprises outer ring module and middle part module, and the upper end of the guide-lighting cup of described decoration is towards described outer ring module, and the upper surface of the guide-lighting cup of described decoration is the plane of incidence, and the lower surface of the guide-lighting cup of described decoration is exit facet.
When described LED combination module is luminous, described middle part module provides light source for Down lamp frontal, and described outer ring module emits beam and enters the guide-lighting cup of decoration through the described plane of incidence, through guiding in the guide-lighting cup of decoration, from exit facet injection, for Down lamp side surface direction provides light source.
Compared with prior art, the structure that the utility model adopts one piece of LED combination module to combine with the guide-lighting cup of decoration, not only realizes Down lamp sidepiece luminous, solves the monistic problem of original LED down illumination; And compared with adding the method to set up of one group of LED combination module with existing Down lamp sidepiece, the manufacture craft of this kind of structure is simple, cost is low, and light source utilization rate is high, reaches energy-conservation object.
Further, the sidewall arc of the guide-lighting cup of described decoration is bent outwardly.
Further, described lamp socket lower end is bent outwardly, and the curvature of described decoration guide-lighting cup lower knuckle is identical with the curvature of described lamp socket lower ends bent; Described lamp socket lower edge is provided with two or more and installs button hole, and described cover edge is provided with adaptive with described installing tache hole shape, that position is corresponding installation buckle, and the guide-lighting cup bottom of described decoration is provided with buckle through hole accordingly; Buckle is installed be fastened on installation button hole through described buckle through hole, described decoration guide-lighting cup bottom is located between described lamp socket and cover.Above-mentioned guide-lighting cup, combining structure between lamp socket and cover, have advantage easy for removal and installation.
Further, the described decoration guide-lighting cup plane of incidence is parallel to described outer ring module, contribute to outer ring module emit beam through the plane of incidence enter decoration guide-lighting cup.
Further, described decoration guide-lighting cup lower end edge horizontal direction extends to outside described lamp socket, makes the light through exit facet outgoing can in the horizontal direction outside outgoing to Down lamp.
Further, the described decoration guide-lighting cup plane of incidence and described LED combination module distance be 1mm ~ 10mm, contribute to outer ring module emit beam through the plane of incidence enter decorate guide-lighting cup.
Further, reflective sheeting is provided with between described lamp socket and the guide-lighting cup of decoration.The set-up mode of above-mentioned reflective sheeting, the light of the leakage that LED combination module is sent outside the guide-lighting cup of decoration, can reflect through reflective sheeting, on the downside of directive lamp socket, improves the utilization rate of light.
Further, the upside of described installation cavity is provided with radiator, prevents Down lamp temperature too high, damages self element.
Further, be provided with diffuser plate between described cover and the guide-lighting cup lower end of described decoration, described diffuser plate is covered on the upside of described cover through hole.There is the refraction of different directions in the light that middle part module sends, the abundant scattering of light, makes light reach softer, uniform radiation response through diffuser plate.
Further, also comprise the mounting structure be symmetricly set in outside lamp socket, described mounting structure comprises connecting portion, mounting spring and mounting rod, described connecting portion is fixedly connected on outside lamp socket, described mounting rod is rotatably connected with described connecting portion by mounting spring, and this kind of structure is convenient to the installation and removal of Down lamp.
Accompanying drawing explanation
Fig. 1 is that LED decorates Down lamp explosive view;
Fig. 2 is that LED decorates the self-contained profile of Down lamp.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.
See Fig. 1 and Fig. 2, a kind of LED decorates Down lamp, comprises lamp socket 1, LED combination module 2 and cover 3; Described lamp socket 1 is provided with the installation cavity 101 of lower ending opening, and described LED combination module 2 is arranged on the top of described installation cavity 101; Described cover 3 is circulus, is provided with cover through hole 301 in the middle part of described cover 3, and described cover 3 is detachably located at the downside of described lamp socket 1; Also comprise the guide-lighting cup 4 of decoration be located on the downside of LED combination module 2, the sidewall of the guide-lighting cup of described decoration 4 is bent outwardly in downward enlarging shape, and the lower surface of the guide-lighting cup 4 of described decoration is extended outside lamp socket 1; Described LED module 2 comprises outer ring module 201 and middle part module 202, and the upper end of the guide-lighting cup of described decoration 4 is towards described outer ring module 201, and the upper surface of the guide-lighting cup 4 of described decoration is the plane of incidence, and the lower surface of the guide-lighting cup 4 of described decoration is exit facet.
See Fig. 2, the principle of luminosity of described Down lamp is as follows: when described LED combination module 2 is luminous, described middle part module 202 provides light source for Down lamp frontal, described outer ring module 201 emit beam through the described plane of incidence 402 enter decoration guide-lighting cup 4, in the guide-lighting cup 4 of decoration after guiding, penetrate from exit facet 403, for Down lamp side surface direction provides light source.
See Fig. 1 and Fig. 2, described lamp socket 1 lower end is bent outwardly, and the curvature of described decoration guide-lighting cup 4 lower knuckle is identical with the curvature of described lamp socket 1 lower ends bent; Described lamp socket 1 lower edge is provided with two or more and installs button hole 102, and described cover 3 edge is provided with adaptive with described installing tache 102 hole shape, that position is corresponding installation buckle 302, and described decoration guide-lighting cup 4 bottom is provided with buckle through hole 401 accordingly; Buckle 302 is installed be fastened on installation button hole 102 through described buckle through hole 401, described decoration guide-lighting cup 4 bottom is located between described lamp socket 1 and cover 3.Above-mentioned guide-lighting cup 4, combining structure between lamp socket 1 and cover 3, have advantage easy for removal and installation.
Described guide-lighting cup 4, mounting structure between lamp socket 1 and cover 3 can also adopt the structure of screw, nut screw connection, reach above-mentioned effect (this kind of structure is not shown in the figures) equally.
See Fig. 2, in order to improve the light-out effect of Down lamp sidepiece, guide-lighting cup 4 upper surface 402 of described decoration is parallel to described LED combination module 2 in described outer ring module 201, contributes to outer ring module 201 and emits beam and enter the guide-lighting cup 4 of decoration through the plane of incidence 402.Described decoration guide-lighting cup 4 lower end edge horizontal direction extends to outside described lamp socket 1, makes the light through exit facet 403 outgoing can in the horizontal direction outside outgoing to Down lamp.Described decoration guide-lighting cup 4 plane of incidence 402 and described LED combination module 2, apart from be 1mm ~ 10mm, are preferably 1mm ~ 3mm, contribute to outer ring module 201 and emit beam to enter through the plane of incidence 402 and decorate guide-lighting cup 4.
See Fig. 1, except above-mentioned assembly, in order to the practicality improving Down lamp is also provided with following structure: described lamp socket 1 and decorate between guide-lighting cup 4 and be provided with reflective sheeting 5.The set-up mode of above-mentioned reflective sheeting 5, the light of the leakage that LED combination module 2 is sent outside the guide-lighting cup 4 of decoration, can reflect through reflective sheeting 5, on the downside of directive lamp socket 1, improves the utilization rate of light.The upside of described installation cavity 101 is provided with radiator 6, prevents Down lamp temperature too high, damages self element.Be provided with diffuser plate 7 between described cover 3 and described decoration guide-lighting cup 4 lower end, described diffuser plate 7 is covered on the upside of described cover through hole 301.There is the refraction of different directions in the light that middle part module 202 sends, the abundant scattering of light, makes light reach softer, uniform radiation response when diffuser plate 7.Also comprise the mounting structure 8 be symmetricly set in outside lamp socket, described mounting structure 8 comprises connecting portion 801, mounting spring 802 and mounting rod 803, described connecting portion 801 is fixedly connected on outside lamp socket 1, described mounting rod 803 is rotatably connected with described connecting portion 801 by mounting spring 802, and this kind of structure is convenient to the installation and removal of Down lamp.
Prior art is compared, the structure that the utility model adopts one piece of LED combination module 2 to combine with the guide-lighting cup 4 of decoration, not only realizes Down lamp sidepiece luminous, solves the monistic problem of original LED down illumination; And compared with adding the method to set up of one group of LED combination module with existing Down lamp sidepiece, the manufacture craft of this kind of structure is simple, cost is low, and light source utilization rate is high, reaches energy-conservation object.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change above-mentioned embodiment and revise.Therefore, the utility model is not limited to detailed description of the invention disclosed and described above, also should fall in the protection domain of claim of the present utility model modifications and changes more of the present utility model.In addition, although employ some specific term and nouns of locality in this description, these terms and the noun of locality just for convenience of description, do not form any restriction to the utility model.
Claims (10)
1. LED decorates a Down lamp, comprises lamp socket, LED combination module and cover; Described lamp socket is provided with the installation cavity of lower ending opening, and described LED combination module is arranged on the top of described installation cavity; Described cover is circulus, is provided with cover through hole in the middle part of described cover, and described cover is detachably located at the downside of described lamp socket; It is characterized in that: also comprise the guide-lighting cup of decoration be located on the downside of LED combination module, the sidewall of the guide-lighting cup of described decoration is bent outwardly in downward enlarging shape, and the lower surface of the guide-lighting cup of described decoration is extended outside lamp socket; Described LED module comprises outer ring module and middle part module, and the upper end of the guide-lighting cup of described decoration is towards described outer ring module, and the upper surface of the guide-lighting cup of described decoration is the plane of incidence, and the lower surface of the guide-lighting cup of described decoration is exit facet.
2. a kind of LED according to claim 1 decorates Down lamp, it is characterized in that: the sidewall arc of the guide-lighting cup of described decoration is bent outwardly.
3. a kind of LED according to claim 2 decorates Down lamp, and it is characterized in that: described lamp socket lower end is bent outwardly, the curvature of described decoration guide-lighting cup lower knuckle is identical with the curvature of described lamp socket lower ends bent;
Described lamp socket lower edge is provided with two or more and installs button hole, and described cover edge is provided with adaptive with described installing tache hole shape, that position is corresponding installation buckle, and the guide-lighting cup bottom of described decoration is provided with buckle through hole accordingly; Buckle is installed be fastened on installation button hole through described buckle through hole, described decoration guide-lighting cup bottom is located between described lamp socket and cover.
4. a kind of LED according to claim 1 decorates Down lamp, it is characterized in that: the described decoration guide-lighting cup plane of incidence is parallel to described outer ring module.
5. a kind of LED according to claim 4 decorates Down lamp, it is characterized in that: described decoration guide-lighting cup lower end edge horizontal direction is arranged.
6. a kind of LED according to claim 5 decorates Down lamp, it is characterized in that: the described decoration guide-lighting cup plane of incidence and described LED combination module distance are 1mm ~ 10mm.
7. a kind of LED according to claim 1 decorates Down lamp, it is characterized in that: be provided with reflective sheeting between described lamp socket and the guide-lighting cup of decoration.
8. a kind of LED according to claim 1 decorates Down lamp, it is characterized in that: the upside of described installation cavity is provided with radiator.
9. a kind of LED according to claim 1 decorates Down lamp, it is characterized in that: be provided with diffuser plate between described cover and the guide-lighting cup lower end of described decoration, described diffuser plate is covered on the upside of described cover through hole.
10. a kind of LED according to claim 1 decorates Down lamp, it is characterized in that: also comprise the mounting structure be symmetricly set in outside lamp socket, described mounting structure comprises connecting portion, mounting spring and mounting rod, described connecting portion is fixedly connected on outside lamp socket, and described mounting rod is rotatably connected with described connecting portion by mounting spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420543445.XU CN204153578U (en) | 2014-09-19 | 2014-09-19 | A kind of LED decorates Down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420543445.XU CN204153578U (en) | 2014-09-19 | 2014-09-19 | A kind of LED decorates Down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204153578U true CN204153578U (en) | 2015-02-11 |
Family
ID=52511692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420543445.XU Expired - Fee Related CN204153578U (en) | 2014-09-19 | 2014-09-19 | A kind of LED decorates Down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204153578U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764495A (en) * | 2016-12-30 | 2017-05-31 | 深圳民爆光电技术有限公司 | LED module down lamps |
| CN107965704A (en) * | 2017-12-20 | 2018-04-27 | 欧普照明股份有限公司 | Lighting device and lighting system |
-
2014
- 2014-09-19 CN CN201420543445.XU patent/CN204153578U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764495A (en) * | 2016-12-30 | 2017-05-31 | 深圳民爆光电技术有限公司 | LED module down lamps |
| CN107965704A (en) * | 2017-12-20 | 2018-04-27 | 欧普照明股份有限公司 | Lighting device and lighting system |
| CN107965704B (en) * | 2017-12-20 | 2023-09-29 | 欧普照明股份有限公司 | Lighting device and lighting system |
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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: 20150211 Termination date: 20190919 |