CN202032374U - Angle-adjustable LED (light-emitting diode) desk lamp - Google Patents
Angle-adjustable LED (light-emitting diode) desk lamp Download PDFInfo
- Publication number
- CN202032374U CN202032374U CN2011200982435U CN201120098243U CN202032374U CN 202032374 U CN202032374 U CN 202032374U CN 2011200982435 U CN2011200982435 U CN 2011200982435U CN 201120098243 U CN201120098243 U CN 201120098243U CN 202032374 U CN202032374 U CN 202032374U
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- Prior art keywords
- desk lamp
- joint sleeve
- led
- adjustable
- upper joint
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- Expired - Fee Related
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Abstract
The utility model discloses an angle-adjustable LED (light-emitting diode) desk lamp which comprises a desk lamp bracket, an LED lighting part and an adjustable tube capable of being bent and deformed and positioned at an adjusted position, wherein a first end of the adjustable tube is fixed on the desk lamp bracket, and a second end of the adjustable tube is fixed on the LED lighting part. The angle-adjustable LED desk lamp has a simple structure, the angle of the LED desk lamp can be easily and conveniently adjusted by the adjustable tube, the lighting range of the LED desk lamp can be changed, and convenience is brought to users.
Description
Technical field
The utility model relates to the desk lamp technical field, refers in particular to a kind of adjustable angle LED desk lamp.
Background technology
In the prior art, the LED desk lamp is provided with a plurality of support bars, regulate the height of LED desk lamp by regulating each support bar, but because each support bar of LED desk lamp is non-rotatable, the LED desk lamp can't be regulated its angle, can not change the illumination zone of LED desk lamp by the angle of regulating the LED desk lamp, inconvenience to some extent in use, therefore, the LED desk lamp of prior art has improved needs.
The utility model content
The purpose of this utility model is to provide a kind of adjustable angle LED desk lamp at the deficiencies in the prior art, and it is simple in structure, can regulate the angle of LED desk lamp, for the user provides convenience.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of adjustable angle LED desk lamp, comprise Table lamp stand, LED illumination section and can be bent distortion and be positioned to regulate after the adjustable tube of position, first end of adjustable tube is fixed in Table lamp stand, second end is fixed in the LED illumination section.
Described Table lamp stand also comprises base and the support bar that can regulate its height and position, and base is provided with screw rod, and the bottom of support bar is provided with lower joint sleeve, and the lower joint sleeve internal face is provided with screw thread, and the screw rod of base is bolted in lower joint sleeve.
Described Table lamp stand also comprises upper joint sleeve, and first end of adjustable tube is fixed in upper joint sleeve, and the upper end of support bar is socketed on upper joint sleeve.
Described Table lamp stand also comprises upper joint sleeve, and first end of adjustable tube is fixed in upper joint sleeve, and the internal face of upper joint sleeve is provided with screw thread, and the upper end of support bar is bolted in upper joint sleeve.
Described LED illumination section comprises LED core place and lampshade, and led chip is fixed in the lampshade.
The beneficial effect that the utility model has owing to the employing technique scheme: the utility model is simple in structure, by the angle that adjustable tube can be regulated the LED desk lamp easily, changes the illumination zone of LED desk lamp, for the user provides convenience.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
---adjustable tube, 2---support bar, 3---base, 4---screw rod, 5---lower joint sleeve, 6---upper joint sleeve, 7---LED core place, 8---lampshade among the figure: 1.
The specific embodiment
The embodiment of a kind of adjustable angle LED desk lamp of the present utility model is seen shown in Figure 1, comprise Table lamp stand, LED illumination section and can be bent distortion and be positioned to regulate after the adjustable tube 1 of position, first end of adjustable tube 1 is fixed in Table lamp stand, second end is fixed in the LED illumination section.By the angle that adjustable tube 1 can be regulated the LED desk lamp easily, change the illumination zone of LED desk lamp, for the user provides convenience.
Described LED illumination section comprises LED core place 7 and lampshade 8, and led chip is fixed in the lampshade 8.
Table lamp stand also comprises base 3 and the support bar 2 that can regulate its height and position, and base 3 is provided with screw rod 4, and the bottom of support bar 2 is provided with lower joint sleeve 5, and lower joint sleeve 5 internal faces are provided with screw thread, and the screw rod 4 of base 3 is bolted in lower joint sleeve 5.Regulate the height and position of support bar 2 by the length that the screw rod 4 of regulating base 3 screws in the lower joint sleeve 5, thereby can regulate the height of LED desk lamp easily.
In better embodiment, Table lamp stand also comprises upper joint sleeve 6, and first end of adjustable tube 1 is fixed in upper joint sleeve 6, and the upper end of support bar 2 is socketed on upper joint sleeve 6.Be detachable structure between Zhi Ruodu and the upper joint sleeve 6, for convenience detach and assembling.
In another better embodiment, Table lamp stand also comprises upper joint sleeve 6, and first end of adjustable tube 1 is fixed in upper joint sleeve 6, and the internal face of upper joint sleeve 6 is provided with screw thread, and the upper end of support bar 2 is bolted in upper joint sleeve 6.Adjustable tube 1 can be like a cork disassembles from the upper end of support bar 2.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (5)
1. adjustable angle LED desk lamp, comprise Table lamp stand and LED illumination section, it is characterized in that: also comprise one can be bent distortion and be positioned to regulate after the adjustable tube (1) of position, first end of adjustable tube (1) is fixed in Table lamp stand, second end is fixed in the LED illumination section.
2. a kind of adjustable angle LED desk lamp according to claim 1, it is characterized in that: described Table lamp stand also comprises base (3) and can regulate the support bar (2) of its height and position, base (3) is provided with screw rod (4), the bottom of support bar (2) is provided with lower joint sleeve (5), lower joint sleeve (5) internal face is provided with screw thread, and the screw rod (4) of base (3) is bolted in lower joint sleeve (5).
3. a kind of adjustable angle LED desk lamp according to claim 2 is characterized in that: described Table lamp stand also comprises upper joint sleeve (6), and first end of adjustable tube (1) is fixed in upper joint sleeve (6), and the upper end of support bar (2) is socketed on upper joint sleeve (6).
4. a kind of adjustable angle LED desk lamp according to claim 2, it is characterized in that: described Table lamp stand also comprises upper joint sleeve (6), first end of adjustable tube (1) is fixed in upper joint sleeve (6), the internal face of upper joint sleeve (6) is provided with screw thread, and the upper end of support bar (2) is bolted in upper joint sleeve (6).
5. according to the described a kind of adjustable angle LED desk lamp of one of claim 1 to 4, it is characterized in that: described LED illumination section comprises LED core place (7) and lampshade (8), and led chip is fixed in the lampshade (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200982435U CN202032374U (en) | 2011-04-03 | 2011-04-03 | Angle-adjustable LED (light-emitting diode) desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200982435U CN202032374U (en) | 2011-04-03 | 2011-04-03 | Angle-adjustable LED (light-emitting diode) desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202032374U true CN202032374U (en) | 2011-11-09 |
Family
ID=44894671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200982435U Expired - Fee Related CN202032374U (en) | 2011-04-03 | 2011-04-03 | Angle-adjustable LED (light-emitting diode) desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202032374U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322498A (en) * | 2013-04-07 | 2013-09-25 | 苏州科大微龙信息技术有限公司 | LED eye protection table lamp |
| CN109539161A (en) * | 2018-10-12 | 2019-03-29 | 徐州华邦塑业有限公司 | A kind of new-energy automobile LED light |
-
2011
- 2011-04-03 CN CN2011200982435U patent/CN202032374U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322498A (en) * | 2013-04-07 | 2013-09-25 | 苏州科大微龙信息技术有限公司 | LED eye protection table lamp |
| CN109539161A (en) * | 2018-10-12 | 2019-03-29 | 徐州华邦塑业有限公司 | A kind of new-energy automobile LED light |
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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: 20111109 Termination date: 20140403 |