CN201739891U - Prefocus desk lamp - Google Patents
Prefocus desk lamp Download PDFInfo
- Publication number
- CN201739891U CN201739891U CN2010202460187U CN201020246018U CN201739891U CN 201739891 U CN201739891 U CN 201739891U CN 2010202460187 U CN2010202460187 U CN 2010202460187U CN 201020246018 U CN201020246018 U CN 201020246018U CN 201739891 U CN201739891 U CN 201739891U
- Authority
- CN
- China
- Prior art keywords
- lamp
- lampshade
- lamp bracket
- bracket
- light source
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a prefocus desk lamp which includes a lamp holder and a lamp bracket arranged on the lamp holder; the upper end of the lamp bracket is provided with a lampshade; a light source is arranged in the lampshade; a collector lens is arranged outside the lampshade; the light source is an OLED area light source; the lamp bracket includes a fixed lamp bracket connected with the lamp holder and a lamp bracket shaft arranged at the upper end of the fixed lamp bracket; a movable lamp bracket is sleeved with the lamp bracket shaft; the upper end of the movable lamp bracket is provided with a lampshade shaft; and the lampshade is sleeved on the lampshade shaft. The prefocus desk lamp adopts the area light source and the collector lens to effectively convert electricity energies to light energies. Compared with the prior art, the lights are more concentrated; the lighting efficiency is obviously improved; meanwhile, as the OLED light source is adopted, the lighting service life is longer; moreover, more energies are saved. The prefocus desk lamp forms the movable support structure of the light source through the fixed bracket, the movable bracket and the lampshade, which is convenient for a user to adjust the arrangement position and the lighting position of the desk lamp according to demands, and is very convenient to be used.
Description
Technical field
The utility model relates to a kind of desk lamp, is specifically related to a kind of optically focused desk lamp.
Background technology
Desk lamp is an illuminations commonly used during people learn, work, but existing desk lamp light gathering is relatively poor, and a large amount of light distribute when using night, has not only reduced efficient of throwing light on but also the rest that influences other people easily.
The utility model content
The technical problems to be solved in the utility model is: shortcoming and deficiency at prior art exists the utility model discloses the high optically focused desk lamp of a kind of illumination efficiency.
At above-mentioned technical problem, the utility model proposes following technical scheme.
A kind of optically focused desk lamp comprises lamp socket and is arranged on lamp bracket on the lamp socket that the upper end of lamp bracket is provided with lampshade, is provided with light source in the lampshade, and lampshade is outside equipped with collector lens.
Described light source is the OLED area source.
The lamp bracket axle that described lamp bracket comprises the fixedly lamp bracket that links to each other with lamp socket and is arranged on fixing lamp bracket upper end is set with movable lamp bracket on the lamp bracket axle, the upper end of movable lamp bracket is provided with the lampshade axle, and lampshade is sleeved on the lampshade axle.
The beneficial effects of the utility model are embodied in: optically focused desk lamp described in the utility model is converted into luminous energy by adopting area source and collector lens efficiently with electric energy, compare with common desk lamp, light is more concentrated, illumination efficiency is significantly improved, simultaneously owing to adopted the oled light source, the illumination life-span is longer, and energy savings more; Desk lamp described in the utility model forms the movement support structures of light source by fixed support, travel(l)ing rest and lampshade, has made things convenient for the user to adjust the putting position and the daylighting position of desk lamp as required, and is very convenient to use.
Description of drawings
Fig. 1 is the front view of the utility model embodiment;
Fig. 2 is the left view of the utility model embodiment.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described further.
Embodiment
Referring to Fig. 1, Fig. 2, a kind of optically focused desk lamp comprises lamp socket 1 and is arranged on lamp bracket on the lamp socket 1, the upper end of lamp bracket is provided with lampshade 6, be provided with light source in the lampshade 6, lampshade 6 is outside equipped with collector lens 7, and the light that light source sends has formed more concentrated light through behind the collector lens 7.
Referring to Fig. 1, Fig. 2, described light source is the OLED area source, advantages such as area source has solved the problem of spot light through undue concentration behind the optically focused, and the oled light source has an efficient height simultaneously, energy consumption is low, operating voltage is low, safe in utilization, long service life, support price are low, ultraviolet light and infrared light radiation are little.
Referring to Fig. 1, Fig. 2, described lamp bracket comprises the fixedly lamp bracket 2 that links to each other with lamp socket 1 and is arranged on the fixedly lamp bracket axle 3 of lamp bracket 2 upper ends, be set with movable lamp bracket 4 on the lamp bracket axle 3, the upper end of movable lamp bracket 4 is provided with lampshade axle 5, lampshade 6 is sleeved on 5 on the lampshade, by rotary lampshade 6 or movable lamp bracket 4, the user can adjust the putting position and the daylighting position of desk lamp as required, and is very convenient to use.
Claims (3)
1. optically focused desk lamp is characterized in that: comprise lamp socket (1) and be arranged on lamp bracket on the lamp socket (1), the upper end of lamp bracket is provided with lampshade (6), and lampshade is provided with light source in (6), and lampshade (6) is outside equipped with collector lens (7).
2. according to the described a kind of optically focused desk lamp of claim 1, it is characterized in that: described light source is the OLED area source.
3. according to the described a kind of optically focused desk lamp of claim 1, it is characterized in that: described lamp bracket comprises the fixedly lamp bracket (2) that links to each other with lamp socket (1) and is arranged on the fixedly lamp bracket axle (3) of lamp bracket (2) upper end, be set with movable lamp bracket (4) on the lamp bracket axle (3), the upper end of movable lamp bracket (4) is provided with lampshade axle (5), and lampshade (6) is sleeved on the lampshade axle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202460187U CN201739891U (en) | 2010-07-02 | 2010-07-02 | Prefocus desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202460187U CN201739891U (en) | 2010-07-02 | 2010-07-02 | Prefocus desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201739891U true CN201739891U (en) | 2011-02-09 |
Family
ID=43555167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202460187U Expired - Fee Related CN201739891U (en) | 2010-07-02 | 2010-07-02 | Prefocus desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201739891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518977A (en) * | 2011-12-16 | 2012-06-27 | 福建德泓勤上光电科技有限公司 | OLED (organic light emitting diode) eye-protecting desk lamp |
-
2010
- 2010-07-02 CN CN2010202460187U patent/CN201739891U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518977A (en) * | 2011-12-16 | 2012-06-27 | 福建德泓勤上光电科技有限公司 | OLED (organic light emitting diode) eye-protecting desk lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20120702 |