CN202719463U - Height-and-angle-adjustable LED (Light Emitting Diode) desk lamp - Google Patents
Height-and-angle-adjustable LED (Light Emitting Diode) desk lamp Download PDFInfo
- Publication number
- CN202719463U CN202719463U CN2012201743084U CN201220174308U CN202719463U CN 202719463 U CN202719463 U CN 202719463U CN 2012201743084 U CN2012201743084 U CN 2012201743084U CN 201220174308 U CN201220174308 U CN 201220174308U CN 202719463 U CN202719463 U CN 202719463U
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- Prior art keywords
- lamp
- height
- angle
- desk lamp
- led
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- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to the technical field of a desk lamp, in particular to a height-and-angle-adjustable LED (Light Emitting Diode) desk lamp. The height-and-angle-adjustable LED desk lamp comprises an LED lamp plate, a supporting rod and a lamp holder. The lamp holder is provided with a power supply hole and a switch. The supporting rod is a length-adjustable expansion rod. The upper end of the supporting rod is hinged with the LED lamp plate while the lower end of the supporting rod is hinged with the lamp holder. In the using process of the height-and-angle-adjustable LED desk lamp provided by the utility model, the height and angle of the LED lamp plate can be adjusted according to demand of people to realize the optimal using state, and thereby, the practical value of the height-and-angle-adjustable LED desk lamp is enhanced.
Description
Technical field
The utility model relates to the desk lamp technical field, particularly the adjustable LED desk lamp of a kind of height angle.
Background technology
Desk lamp is as a kind of daily living article, and is well known and common.Defective and the deficiencies such as it is light source that existing desk lamp generally adopts incandescent lamp, and it exists energy consumption high, and service life is short; In addition, the existing general lamp socket of desk lamp, support and lampshade form, and lamp socket, are fixedly connected with between support and the lampshade, and the height angle is non-adjustable, has the problems such as inconvenient of using.Therefore be necessary existing desk lamp is carried out architecture advances, to improve its using value.
The utility model content
The purpose of this utility model is for the defective of prior art and deficiency, provides that a kind of structure arranges rationally, the adjustable LED desk lamp of height angle.
For achieving the above object, the utility model is by the following technical solutions:
The adjustable LED desk lamp of a kind of height angle described in the utility model, it comprises the LED lamp plate, support bar and lamp socket, described lamp socket is provided with power hole and switch, described support bar is length-adjustable expansion link, and described post upper and LED lamp plate are hinged, and described support bar lower end and lamp socket are hinged.
Further, described support bar has two, is set in parallel.
Wherein, described power hole is USB interface.
Wherein, described switch is soft-touch control.
After adopting said structure, the utility model beneficial effect is: support bar described in the utility model is length-adjustable expansion link, and described post upper and LED lamp plate are hinged, and described support bar lower end is by hinged with lamp socket.The utility model in use can reach best use state according to using human needs that height and the angle of LED lamp plate are adjusted, and has improved practical value of the present utility model.
Description of drawings
Fig. 1 is the utility model structural representation;
Among the figure:
1, LED lamp plate; 2, support bar; 3, lamp socket; 4, switch;
5, power hole.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1, the adjustable LED desk lamp of a kind of height angle described in the utility model, it comprises LED lamp plate 1, support bar 2 and lamp socket 3, described lamp socket 3 is provided with power hole 5 and switch 4.
Described support bar 2 is length-adjustable expansion link.The preferred described support bar 2 of the utility model has two, is set in parallel.When needing to adjust the height of LED lamp plate 1, stretching or compression support bar 2 can be realized purpose.
Described support bar 2 upper ends and LED lamp plate 1 are hinged, can effectively adjust the angle of LED lamp plate 1, thereby reach the rising angle of adjusting LED.
Described support bar 2 lower ends and lamp socket 3 are hinged, can effectively adjust the angle of support bar 2, reach the purpose of the rising angle of adjusting LED.
Described power hole 5 is USB interface, convenient pegging graft.
Described switch 4 is soft-touch control, can regulate the brightness of LED on the LED lamp plate 1.
The above only is better embodiment of the present utility model, therefore all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (4)
1. height angle adjustable LED desk lamp, it comprises LED lamp plate (1), support bar (2) and lamp socket (3), described lamp socket (3) is provided with power hole (5) and switch (4), it is characterized in that: described support bar (2) is length-adjustable expansion link, described support bar (2) upper end is hinged with LED lamp plate (1), and described support bar (2) lower end and lamp socket (3) are hinged.
2. the adjustable LED desk lamp of height angle according to claim 1, it is characterized in that: described support bar (2) has two, is set in parallel.
3. the adjustable LED desk lamp of height angle according to claim 2, it is characterized in that: described power hole (5) is USB interface.
4. the adjustable LED desk lamp of height angle according to claim 2, it is characterized in that: described switch (4) is soft-touch control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201743084U CN202719463U (en) | 2012-04-21 | 2012-04-21 | Height-and-angle-adjustable LED (Light Emitting Diode) desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201743084U CN202719463U (en) | 2012-04-21 | 2012-04-21 | Height-and-angle-adjustable LED (Light Emitting Diode) desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202719463U true CN202719463U (en) | 2013-02-06 |
Family
ID=47621286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201743084U Expired - Fee Related CN202719463U (en) | 2012-04-21 | 2012-04-21 | Height-and-angle-adjustable LED (Light Emitting Diode) desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202719463U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307457A (en) * | 2013-06-04 | 2013-09-18 | 东莞市和旺电器有限公司 | Portable thermoelectric power generation lighting device |
| CN103672552A (en) * | 2013-11-09 | 2014-03-26 | 曹时明 | Bedside lamp |
| CN107893923A (en) * | 2017-12-28 | 2018-04-10 | 王才旺 | A kind of LED desk lamp |
-
2012
- 2012-04-21 CN CN2012201743084U patent/CN202719463U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307457A (en) * | 2013-06-04 | 2013-09-18 | 东莞市和旺电器有限公司 | Portable thermoelectric power generation lighting device |
| WO2014194792A1 (en) * | 2013-06-04 | 2014-12-11 | 东莞市和旺电器有限公司 | Portable generation and lighting device based on temperature difference |
| CN103307457B (en) * | 2013-06-04 | 2015-03-11 | 东莞市和旺电器有限公司 | Portable thermoelectric power generation lighting device |
| CN103672552A (en) * | 2013-11-09 | 2014-03-26 | 曹时明 | Bedside lamp |
| CN107893923A (en) * | 2017-12-28 | 2018-04-10 | 王才旺 | A kind of LED desk 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: 20130206 Termination date: 20160421 |