CN203082677U - Shadowless light-emitting diode (LED) table lamp - Google Patents
Shadowless light-emitting diode (LED) table lamp Download PDFInfo
- Publication number
- CN203082677U CN203082677U CN2013201363183U CN201320136318U CN203082677U CN 203082677 U CN203082677 U CN 203082677U CN 2013201363183 U CN2013201363183 U CN 2013201363183U CN 201320136318 U CN201320136318 U CN 201320136318U CN 203082677 U CN203082677 U CN 203082677U
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- led light
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Abstract
The utility model discloses a shadowless light-emitting diode (LED) table lamp. The table lamp comprises a base and an LED light-emitting surface, wherein the LED light-emitting surface is connected with the base through a support; and light sources of the LED light-emitting surface are distributed on the two sides of the LED light-emitting surface, light are emerged through a light guide plate, and an auxiliary LED light-emitting surface with a horizontal light emergent angle is arranged on the side surface of the base. The LED shadowless table lamp is simple and light, has a large main light-emitting area and is additionally provided with the bottom light-emitting surface, so that the illuminance of a whole table top is optimal, local shadows can be eliminated to the maximum extent, and the working illumination comfortability of personnel bending over tables can be greatly improved. The LED light-emitting surface is designed in a folding manner, and the lamp is folded when being not used, so that the shadowless table lamp is simple, light and convenient to store.
Description
Technical field
The utility model relates to a kind of LED lighting, particularly a kind of LED desk lamp without shadow.
Background technology
Existing LED desk lamp probably has two types, and a kind of is LED bulb lamp based on direct replacement traditional energy-saving lamp, and is another kind of then be that directly to penetrate type down be major-minor to weaken the mode of dazzle.For the people who bends over one's desk working, most important is exactly that illumination and comfort level will satisfy, and existing desk lamp causes whole exiting surface less because be limited by the size of light fixture, produces the not enough problem of local illumination, can influence the personnel's of bending over the desk work.
The utility model content
The purpose of this utility model is in order to overcome the problems referred to above, a kind of LED desk lamp without shadow to be provided.
For achieving the above object, the method that the utility model adopts is: a kind of LED desk lamp without shadow, comprise a base, the LED light-emitting area, be connected by support between LED light-emitting area and the base, the distribution of light sources of described LED light-emitting area is carried out bright dipping in the both sides of LED light-emitting area by LGP, is provided with the auxiliary LED light-emitting area of a rising angle level in the side of described base.
As a kind of improvement of the present utility model, described support is a folding rack structure, and described LED light-emitting area can be accommodated in the described base.
As a kind of improvement of the present utility model, described base is provided with a groove, and described folding rack structure can be accommodated in the described groove.
As a kind of improvement of the present utility model, described support is one can adjust the support of angle arbitrarily, by adjusting the support of angle arbitrarily, can adjust the angle of LED light-emitting area up and down.
As a kind of improvement of the present utility model, on described base, also be provided with the control interface, control the lifting and the bright dipping of described LED light-emitting area by the control interface.
The beneficial effects of the utility model are:
1, this light fixture is succinctly light, and the main light emission area is bigger, is aided with the bottom exiting surface, makes whole desktop illumination reach best, and farthest eliminates local shade, makes the personnel's that bend over the desk work illumination comfort level all be highly improved.
2, by the LED light-emitting area is designed to folding, light fixture is in and closes up state when not working, and is succinctly light, is convenient to storage.
Description of drawings
Fig. 1 is an off working state structural representation of the present utility model;
Fig. 2 is a working state structure schematic diagram of the present utility model;
Fig. 3 is a partial exploded view of the present utility model.
Wherein each parts is: 1LED light-emitting area, 2 control interfaces, 3 power lines, 4 auxiliary LED light-emitting areas, 5 grooves, 6 folding rack structures, 7LED light source, 8 LGPs, 9 light-passing boards, 10 auxiliary LED light sources.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further;
Embodiment 1:
Arrive a kind of LED desk lamp without shadow shown in Figure 3 as Fig. 1, comprise a base, LED light-emitting area 1, be connected by support between LED light-emitting area 1 and the base, the led light source 7 of described LED light-emitting area 1 is distributed in the both sides of LED light-emitting area 1, by LGP 8 and light-passing board 9 bright dippings, eliminated the influence of LED dazzle, and made the light bright dipping even.Be provided with an auxiliary LED light-emitting area 4 in the side of described base, be provided with auxiliary LED light source 10 in auxiliary LED light-emitting area 4, auxiliary LED light-emitting area 4 adopts the direct projection mode, narrow luminous intensity distribution design, and the angle of bright dipping is near horizontal, and the shop is to desktop.On described base, also be provided with the control interface, control the luminous of described LED light-emitting area 1 and auxiliary LED light-emitting area 4 by the control interface.Eliminate local shade by the light that auxiliary LED light-emitting area 4 is sent, improved the personnel's of bending over the desk that know clearly operating efficiency.
Embodiment 2:
Effectively replenish as a kind of of embodiment 1, described support is a folding rack structure 6, and described LED light-emitting area can be accommodated in the described base.Described base is provided with a groove 5, and described folding rack structure 6 can be accommodated in the described groove 5.Described support is one can adjust the support of angle arbitrarily, by adjusting the support of angle arbitrarily, can adjust the angle of LED light-emitting area 1 up and down.Control the lifting of described LED light-emitting area 1 by control interface 2.
LED shadowless lamp of the present utility model is succinctly light, and the main light emission area is bigger, is aided with the bottom exiting surface, makes whole desktop illumination reach best, and farthest eliminates local shade, makes the personnel's that bend over the desk work illumination comfort level all be highly improved.By the LED light-emitting area is designed to folding, light fixture is in and closes up state when not working, and is succinctly light, is convenient to storage.
The above; it only is preferred embodiment of the present utility model; be not to be the restriction of the utility model being made any other form, and, still belong to the utility model scope required for protection according to any modification or equivalent variations that technical spirit of the present utility model is done.
Claims (5)
1. LED desk lamp without shadow, comprise a base, the LED light-emitting area, be connected by support between LED light-emitting area and the base, it is characterized in that: the distribution of light sources of described LED light-emitting area is in the both sides of LED light-emitting area, carry out bright dipping by LGP, be provided with the auxiliary LED light-emitting area of a rising angle level in the side of described base.
2. LED desk lamp without shadow according to claim 1 is characterized in that: described support is a folding rack structure, and described LED light-emitting area can be accommodated in the described base.
3. LED desk lamp without shadow according to claim 2 is characterized in that: described base is provided with a groove, and described folding rack structure can embed in the described groove.
4. LED desk lamp without shadow according to claim 1 and 2 is characterized in that: described support is one can adjust the support of angle arbitrarily.
5. according to claim 2 or 3 described LED desk lamp without shadow, it is characterized in that: on described base, also be provided with the control interface, control the lifting and the bright dipping of described LED light-emitting area by the control interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201363183U CN203082677U (en) | 2013-03-25 | 2013-03-25 | Shadowless light-emitting diode (LED) table lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201363183U CN203082677U (en) | 2013-03-25 | 2013-03-25 | Shadowless light-emitting diode (LED) table lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203082677U true CN203082677U (en) | 2013-07-24 |
Family
ID=48828512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201363183U Expired - Fee Related CN203082677U (en) | 2013-03-25 | 2013-03-25 | Shadowless light-emitting diode (LED) table lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203082677U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003852A (en) * | 2015-07-20 | 2015-10-28 | 余浩军 | Curved face light guide lamp |
-
2013
- 2013-03-25 CN CN2013201363183U patent/CN203082677U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003852A (en) * | 2015-07-20 | 2015-10-28 | 余浩军 | Curved face light guide lamp |
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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: 20130724 Termination date: 20160325 |