CN202972757U - Light-emitting diode (LED) desk lamp - Google Patents
Light-emitting diode (LED) desk lamp Download PDFInfo
- Publication number
- CN202972757U CN202972757U CN2012207266534U CN201220726653U CN202972757U CN 202972757 U CN202972757 U CN 202972757U CN 2012207266534 U CN2012207266534 U CN 2012207266534U CN 201220726653 U CN201220726653 U CN 201220726653U CN 202972757 U CN202972757 U CN 202972757U
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- Prior art keywords
- lamp
- lamp holder
- led
- holder
- desk lamp
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a desk lamp, and particularly relates to a light-emitting diode (LED) desk lamp with a lamp holder, wherein the positions of the lamp holder can be adjusted back and forth. The LED desk lamp is energy-saving and environment-friendly, and the positions of the lamp holder can be adjusted freely. The LED desk lamp comprises a lamp base, the lamp holder and a power line. A support rod is arranged on the lamp base, the support rod is connected with the gravity position of a lamp rod through a ball-shaped hinge chain, one end of the lamp rod is connected with a lamp holder connecting rod which is connected with the lamp holder through a ball-shaped hinge chain, the other end of the lamp holder is provided with an adjustable handle, and the lamp holder adopts an LED lamp holder. The LED lamp with the mentioned structure fully combines the advantages of the LED lamp holder and the free adjustment of the positions of the lamp holder, and enables people to use the LED desk lamp conveniently.
Description
Technical field
The utility model relates to a kind of desk lamp, the LED desk lamp that especially a kind of lamp holder position can be regulated back and forth.
Background technology
Desk lamp is a kind of household electrical appliance that are used for throwing light on during people live.It generally is divided into two kinds, and a kind of is column, and a kind of have a clip, and its operation principle is mainly that light is concentrated in a pocket, is convenient to working and learning.The bulb of desk lamp is mainly to adopt incandescent lamp or energy-saving bulb.
Development along with science and technology, many enterprises use LED as the light source of desk lamp, be characterized in taking full advantage of Light-Emitting Diode and have the advantages such as volume is little, caloric value is low, power consumption is little, the life-span is long, reaction speed is fast, environmental protection, exquisite high-grade custom-designed contour structures in addition again, can utilize greatly the efficient of light, give warm sensation, be particularly suitable for the needs of study, work and the decoration of the environment such as family or office, but the lamp holder of this lamp is fixed substantially, can't satisfy the demand of different people.
The utility model content
The purpose of this utility model is in order to solve the deficiency of above-mentioned technology, and a kind of energy-conserving and environment-protective are provided, and the lamp holder position can freely regulated LED desk lamp.
In order to achieve the above object, a kind of LED desk lamp that the utility model is designed, it comprises lamp socket, lamp holder and power line, described lamp socket is provided with support bar, support bar is connected by the center of gravity place of ball-type hinge and lamp stand, and an end of described lamp stand is connected with the lamp holder connecting rod, and the lamp holder connecting rod passes through the ball-type hinge and is connected with lamp holder, the other end of described lamp stand is provided with regulating handle, and described lamp holder adopts the LED lamp holder.
As preferably, described lamp holder is circular.
As preferably, described lamp socket is provided with switch.
The resulting LED desk lamp of the utility model, lamp stand and support bar adopt the ball-type chain connection, have guaranteed that lamp stand can carry out rotation up and down centered by support bar, thereby regulate the lighting position of light fixture; Lamp holder and lamp holder connecting rod adopt the ball-type chain connection, have guaranteed that lamp holder carries out rotation up and down centered by the lamp holder connecting rod; It is to take full advantage of LED to have the advantages such as volume is little, caloric value is low, power consumption is little, the life-span is long, reaction speed is fast, environmental protection that lamp holder adopts LED light source.The LED desk lamp of this structure, taking full advantage of the advantage of LED lamp holder and lamp holder position can freely regulated combination, is more convenient for people's use.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
The utility model will be further described by reference to the accompanying drawings below by embodiment.
Embodiment 1:
As shown in Figure 1, the LED desk lamp that the present embodiment is described, it comprises lamp socket 1, lamp holder 2 and power line 3, described lamp socket 1 is provided with support bar 4, support bar 4 is connected by the center of gravity place of ball-type hinge 5 and lamp stand 6, and an end of described lamp stand 6 is connected with lamp holder connecting rod 7, and lamp holder connecting rod 7 passes through ball-type hinge 5 and is connected with lamp holder 2, the other end of described lamp stand 6 is provided with regulating handle 8, and described lamp holder 2 adopts the LED lamp holder; Described lamp holder 2 is circular; Described lamp socket 1 is provided with switch 9.
Claims (3)
1. LED desk lamp, it comprises lamp socket, lamp holder and power line, it is characterized in that: described lamp socket is provided with support bar, support bar is connected by the center of gravity place of ball-type hinge and lamp stand, one end of described lamp stand is connected with the lamp holder connecting rod, the lamp holder connecting rod is connected with lamp holder by the ball-type hinge, and the other end of described lamp stand is provided with regulating handle, and described lamp holder adopts the LED lamp holder.
2. a kind of LED desk lamp according to claim 1 is characterized in that: described lamp holder is for circular.
3. a kind of LED desk lamp according to claim 1, it is characterized in that: described lamp socket is provided with switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207266534U CN202972757U (en) | 2012-12-25 | 2012-12-25 | Light-emitting diode (LED) desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207266534U CN202972757U (en) | 2012-12-25 | 2012-12-25 | Light-emitting diode (LED) desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202972757U true CN202972757U (en) | 2013-06-05 |
Family
ID=48513828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207266534U Expired - Lifetime CN202972757U (en) | 2012-12-25 | 2012-12-25 | Light-emitting diode (LED) desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202972757U (en) |
-
2012
- 2012-12-25 CN CN2012207266534U patent/CN202972757U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |
|
| CX01 | Expiry of patent term |