CN202469868U - LED (light-emitting diode) table lamp shade capable of enhancing light effect - Google Patents
LED (light-emitting diode) table lamp shade capable of enhancing light effect Download PDFInfo
- Publication number
- CN202469868U CN202469868U CN2012200739081U CN201220073908U CN202469868U CN 202469868 U CN202469868 U CN 202469868U CN 2012200739081 U CN2012200739081 U CN 2012200739081U CN 201220073908 U CN201220073908 U CN 201220073908U CN 202469868 U CN202469868 U CN 202469868U
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- Prior art keywords
- led
- light
- lampshade
- lamp shade
- lamp
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- Expired - Fee Related
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- 230000002708 enhancing effect Effects 0.000 title abstract 2
- 230000001795 light effect Effects 0.000 title abstract 2
- 230000017525 heat dissipation Effects 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
- 230000005855 radiation Effects 0.000 description 4
- 238000004134 energy conservation Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000001228 spectrum Methods 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 discloses an LED (light-emitting diode) table lamp shade capable of enhancing light effect, which comprises a lamp shade and an LED lamp body installed in the lamp shade, wherein a reflection groove is fixed in the lamp shade, the inner surface of the reflection groove is provided with a light-reflecting surface, and the LED lamp body is embedded in the reflection groove. The utility model has a simple structure, and thus, the reflection groove and the LED lamp body can be directly and conveniently installed in the lamp shade or the reflection groove and the lamp shade are made into an integral body; the appearance of the LED table lamp shade is the same as a common table lamp shape; since the groove with light reflection and heat dissipation assisting functions is designed in the lamp body, the LED table lamp is more energy-saving than fluorescent tube table lamps and common tungsten bulb table lamps, and the illuminance is enhanced by more than 30% as compared with common LED table lamps (with the same height); and meanwhile, the LEDs can dissipate heat while emitting light. The structure disclosed by the utility model is simple and easy to install. Therefore, the utility model has high practicality and popularization value, and can be widely used in families, offices and the like.
Description
Technical field
The utility model relates to a kind of light fixture, especially LED desk lamp lampshade.
Background technology
The white light of LED add the luminous general employing direct current of LED, so light does not have stroboscopic according to reaching its maturity at present; In the spectrum that LED produced, there is not simultaneously ultraviolet ray; Infrared ray and radiation are typical green illuminations, thus on the market application of LEDs do desk lamp illumination; Because price present stage of the LED lamp pearl of desk lamp illumination is higher relatively, makes the sale of product be restricted.How, vast pin expense person is accepted, just our problem anxious to be solved at present at the cost of same brightness decline low production.
Summary of the invention
The purpose of the utility model provides a kind of LED desk lamp lampshade that improves light efficiency, and the quantity that under the prerequisite that does not reduce desk lamp use brightness, reduces LED is to reduce cost, and is simultaneously more energy-conservation.
The utility model is to realize above-mentioned purpose like this:
Improve the LED desk lamp lampshade of light efficiency, comprise lampshade and be installed in the LED lamp body in the lampshade, be fixed with reflection recess in the said lampshade, the inner surface of reflection recess is provided with reflective surface, setting-in LED lamp body in the reflection recess.
Wherein, said reflection recess is made up of the buckling groove and the reflective side plate that are used to clamp the LED lamp body.
Wherein, reflection recess and lampshade bottom surface are fixed, and have outside diffuser socket and the reflection recess.
Wherein, it is one-body molded that said lampshade and reflection recess adopt section bar.
Wherein, the opening end of said reflection recess is provided with the mounting groove that is used to install diffuser, and diffuser and mounting groove matching and fixing are arranged.
The beneficial effect of the utility model is: the utility model is simple in structure; But reflection recess and LED lamp body are installed in direct convenience ground in lampshade; Perhaps reflection recess and lampshade are made into an integral body; Be as good as from profile and common desk lamp lampshade, owing to designed the groove that the reflection of tool light is arranged and help heat sinking function in the lamp body, not only energy-conservation than fluorescent tube desk lamp and common osram lamp desk lamp; And improves more than 30% than common LED desk lamp (co-altitude relatively) illuminance, also there is better heat radiation the while when LED is luminous.Being that said structure is simple in addition installs easily.Therefore have very strong practicality and promotional value, can be widely used in family, office space etc.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified:
Fig. 1 is the three-dimensional broken away view of first kind of embodiment of the utility model;
Fig. 2 is the three-dimensional broken away view of second kind of embodiment of the utility model.
The specific embodiment
Referring to figs. 1 through Fig. 2, improve the LED desk lamp lampshade of light efficiency, comprise lampshade 1 and be installed in the LED lamp body 2 in the lampshade 1 that be fixed with reflection recess 3 in the said lampshade 1, the inner surface of reflection recess 3 is provided with reflective surface, setting-in LED lamp body 2 in the reflection recess 3.Owing to designed the groove that the reflection of tool light is arranged and help heat sinking function in the lamp body; Not only energy-conservation than fluorescent tube desk lamp and common osram lamp desk lamp; And compare illuminance than common LED desk lamp co-altitude and improve more than 30%, better heat radiation is arranged when also LED is luminous simultaneously.Being that said structure is simple in addition installs easily.Therefore have very strong practicality and promotional value, can be widely used in family, office space etc.
Installation for the ease of LED lamp body 2; Said reflection recess 3 is made up of the buckling groove 31 and the reflective side plate 32 that are used to clamp LED lamp body 2, and is as long as lamp plate is inserted along buckling groove 31, convenient and swift during installation; And can make lamp plate well contact with reflection recess 3, also help heat radiation.
Because LED lamp pearl is a kind of spot light, its inside is provided with reflector etc., the light that penetrates by LED lamp pearl so relatively concentrate and brightness higher, be applicable to that in order to make it desk lamp to produce comparatively soft light, can be provided with diffuser 4.The utility model is that reflection recess 3 is fixed with lampshade 1 bottom surface, has outside diffuser 4 sockets and the reflection recess 3.
Be further simplified manufacturing technique, said lampshade 1 adopts section bar one-body molded with reflection recess 3.When being shaped, can be used to install the mounting groove 33 of diffuser 4 equally in the opening end moulding simultaneously of reflection recess 3, diffuser 4 and mounting groove 33 matching and fixing.
Certainly above-mentioned structure just supplies those skilled in the art's reference, and substituting of other modes can also be arranged in actual the use, but the above-mentioned protection domain that all should belong to the utility model that substitutes.
Claims (5)
1. improve the LED desk lamp lampshade of light efficiency; Comprise lampshade (1) and be installed in the LED lamp body (2) in the lampshade (1); It is characterized in that: be fixed with reflection recess (3) in the said lampshade (1), the inner surface of reflection recess (3) is provided with reflective surface, reflection recess (3) interior setting-in LED lamp body (2).
2. the LED desk lamp lampshade of raising light efficiency according to claim 1 is characterized in that: said reflection recess (3) is made up of buckling groove that is used to clamp LED lamp body (2) (31) and reflective side plate (32).
3. the LED desk lamp lampshade of raising light efficiency according to claim 2 is characterized in that: reflection recess (3) is fixed with lampshade (1) bottom surface, has outside diffuser (4) socket and the reflection recess (3).
4. the LED desk lamp lampshade of raising light efficiency according to claim 1 and 2 is characterized in that: said lampshade (1) adopts section bar one-body molded with reflection recess (3).
5. the LED desk lamp lampshade of raising light efficiency according to claim 2 is characterized in that: the opening end of said reflection recess (3) is provided with the mounting groove (33) that is used to install diffuser (4), and diffuser (4) and mounting groove (33) matching and fixing are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200739081U CN202469868U (en) | 2012-02-24 | 2012-02-24 | LED (light-emitting diode) table lamp shade capable of enhancing light effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200739081U CN202469868U (en) | 2012-02-24 | 2012-02-24 | LED (light-emitting diode) table lamp shade capable of enhancing light effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202469868U true CN202469868U (en) | 2012-10-03 |
Family
ID=46918025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200739081U Expired - Fee Related CN202469868U (en) | 2012-02-24 | 2012-02-24 | LED (light-emitting diode) table lamp shade capable of enhancing light effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202469868U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605438A (en) * | 2016-01-29 | 2016-05-25 | 湖州巨力铝型材有限公司 | LED (light emitting diode) fluorescent lamp |
| CN105650501A (en) * | 2016-01-29 | 2016-06-08 | 湖州巨力铝型材有限公司 | Fluorescent lamp with heat-radiating housing |
-
2012
- 2012-02-24 CN CN2012200739081U patent/CN202469868U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605438A (en) * | 2016-01-29 | 2016-05-25 | 湖州巨力铝型材有限公司 | LED (light emitting diode) fluorescent lamp |
| CN105650501A (en) * | 2016-01-29 | 2016-06-08 | 湖州巨力铝型材有限公司 | Fluorescent lamp with heat-radiating housing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170612 Address after: 588 No. 529700 Guangdong city of Jiangmen province Heshan shaping Heshan Avenue Patentee after: Xinli Electric Appliances Industry Co., Ltd., Heshan City Address before: 529000 Guangdong province Heshan city Sha Ping Zhen Xin Hu overseas Chinese village 13 102 room Patentee before: Li Zhicheng |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20180224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |