CN207049684U - A kind of adjustable desk lamp of light-emitting area - Google Patents
A kind of adjustable desk lamp of light-emitting area Download PDFInfo
- Publication number
- CN207049684U CN207049684U CN201720742572.6U CN201720742572U CN207049684U CN 207049684 U CN207049684 U CN 207049684U CN 201720742572 U CN201720742572 U CN 201720742572U CN 207049684 U CN207049684 U CN 207049684U
- Authority
- CN
- China
- Prior art keywords
- travel
- light
- emitting area
- desk lamp
- fixed support
- 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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Abstract
The utility model provides a kind of adjustable desk lamp of light-emitting area, and the side that its fixed support and travel(l)ing rest is located at equidirectional is separately installed with luminous component；Fixed support is connected with base；Fixed support is provided with chute alongst, and travel(l)ing rest is provided with can be along the sliding block of slide；It is connected installed in support bracket fastened luminous component by power line with power supply, fixed support is provided with the fixing terminal being connected with power line；The power line of luminous component on travel(l)ing rest is connected with movable terminal；When travel(l)ing rest slides into support bracket fastened outermost end, fixing terminal is in contact with movable terminal.The adjustable desk lamp of light-emitting area provided by the utility model is capable of the light-emitting area of adjustable desk lamp as needed, has and occupies little space, it is easy to adjust the characteristics of.
Description
Technical field
A kind of desk lamp is the utility model is related to, especially a kind of desk lamp that can adjust light-emitting area.
Background technology
The luminous component of current desk lamp, such as fluorescent tube, LED chip light-emitting area are fixed, it is impossible to are adjusted.Go out on the market
Some desk lamps that light-emitting area regulation is carried out by adjusting switch are showed, they are generally by the side for repeatedly pressing adjusting switch
Method is completed, and this is not only inconvenient for use, and when closing part fluorescent tube therein, the luminous of entirety slightly dies down, and is unfavorable for using
The eye protection of person.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of desk lamp by adjusting light-emitting area protect eyes.
In order to solve the above technical problems, the adjustable desk lamp of light-emitting area provided by the utility model, including luminous component, peace
The support and base of luminous component are filled, support includes fixed support, travel(l)ing rest, and fixed support and travel(l)ing rest are located at phase Tongfang
To side be separately installed with luminous component；Fixed support is connected with base；Fixed support is provided with chute, and travel(l)ing rest is set
Having can be along the sliding block of slide；It is connected installed in support bracket fastened luminous component with power supply, power line is connected with fixation
Terminal, fixing terminal are positioned close to one end of travel(l)ing rest；The power line connection of luminous component on travel(l)ing rest
There is movable terminal；When travel(l)ing rest slides into support bracket fastened outermost end, the fixing terminal is in contact with movable terminal.
Further, the luminous component on fixed support and travel(l)ing rest includes multiple respectively.Luminous component is
LED lamp tube or fluorescent tube.
Further, fixed power source line is connected with current regulating switch.
Further, the upper end width of chute is slightly less than the width of chute other parts；The upper end depth of chute is slightly less than
The depth of chute other parts.
The adjustable desk lamp of light-emitting area provided by the utility model, it is different to adapt to user by adjusting light-emitting area
Need, be advantageous to the protection to eyes, and there is the characteristics of space-consuming is few, easy to adjust.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the front view of the adjustable desk lamp of light-emitting area of the present utility model.
Fig. 2 is partial enlarged drawing at Fig. 1 A.
Fig. 3 is the side view of the adjustable desk lamp of light-emitting area of the present utility model.
Fig. 4 is the partial enlarged drawing at Fig. 3 B.
Fig. 5 is the side view that the adjustable desk lamp part luminous component of light-emitting area of the present utility model is closed.
In figure, 1- bases, 2- fixed supports, 3- travel(l)ing rests, 4- luminous components, 5- chutes, 6- sliding blocks, 7- movable ends
Son, 8- fixing terminals.
Embodiment
Fig. 1 is the front view of the adjustable desk lamp of light-emitting area of the present utility model.Fig. 2 is partial enlarged drawing at Fig. 1 A.
As illustrated, the adjustable desk lamp of the light-emitting area of utility model includes luminous component 4, installs the support and base of luminous component 4
1, support includes fixed support 2, travel(l)ing rest 3, and the side that fixed support 2 and travel(l)ing rest 3 are located at equidirectional is installed respectively
There is luminous component 4；Fixed support 2 is fixedly connected with base 1；Fixed support is provided with chute 5, and travel(l)ing rest 3 is provided with can
The sliding block 6 slided along chute 5；The power line of the luminous component 4 of fixed support 2 is connected with fixing terminal 8；Travel(l)ing rest 3
Luminous component 4 is connected with movable terminal 7.
Fig. 3 is the side view of the adjustable desk lamp of light-emitting area of the present utility model.Fig. 4 is the partial enlargement at Fig. 3 B
Figure.As illustrated, fixed support 2 is fixedly connected with base 1, the sliding block of travel(l)ing rest 3 slides into the chute 5 of fixed support 2
During front end, fixing terminal 8 is in contact with movable terminal 7, and luminous component lights.
Fig. 5 is the side view that the adjustable desk lamp part luminous component of light-emitting area of the present utility model is closed.
As illustrated, fixed support 2 is fixedly connected with base 1, after the sliding block 6 of travel(l)ing rest 3 slides into the chute 5 of fixed support 2
During end, fixing terminal 8 is separated with movable terminal 7, and the luminous component of travel(l)ing rest 3 is no longer luminous.
Claims (6)
1. a kind of adjustable desk lamp of light-emitting area, including luminous component, the support and base of installing luminous component, its feature exist
In：
The support includes fixed support（2）, travel(l)ing rest（3）, fixed support（2）And travel(l)ing rest（3）Positioned at equidirectional
Side be separately installed with luminous component（4）；Fixed support（2）With base（1）It is fixedly connected；Fixed support is provided with chute
（5）, travel(l)ing rest（3）Being provided with can be along chute（5）The sliding block to reciprocatingly slide（6）；
Installed in fixed support（2）Luminous component（4）It is connected by power line with power supply, power line is connected with fixing terminal
（8）, the fixing terminal（8）It is positioned close to travel(l)ing rest（3）One end；Travel(l)ing rest（3）On luminous component（4）Electricity
Source line is connected with movable terminal（7）；
Work as travel(l)ing rest（3）Slide into fixed support（2）Outermost end when, the fixing terminal（8）With movable terminal（7）Connect
Touch.
2. the adjustable desk lamp of light-emitting area according to claim 1, it is characterised in that：The luminous component（4）For LED
Pipe or fluorescent tube.
3. the adjustable desk lamp of light-emitting area according to claim 2, it is characterised in that：It is described to be arranged on fixed support（2）
And travel(l)ing rest（3）On luminous component（4）Include respectively multiple.
4. the adjustable desk lamp of light-emitting area according to claim 1, it is characterised in that：The power line is connected with power supply and opened
Close.
5. the adjustable desk lamp of light-emitting area according to claim 1, it is characterised in that：The chute（5）Upper end width
It is slightly less than chute（5）The width of other parts.
6. the adjustable desk lamp of light-emitting area according to claim 1, it is characterised in that：The chute（5）Upper end depth
It is slightly less than chute（5）The depth of other parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720742572.6U CN207049684U (en) | 2017-06-24 | 2017-06-24 | A kind of adjustable desk lamp of light-emitting area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720742572.6U CN207049684U (en) | 2017-06-24 | 2017-06-24 | A kind of adjustable desk lamp of light-emitting area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207049684U true CN207049684U (en) | 2018-02-27 |
Family
ID=61492979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720742572.6U Expired - Fee Related CN207049684U (en) | 2017-06-24 | 2017-06-24 | A kind of adjustable desk lamp of light-emitting area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207049684U (en) |
-
2017
- 2017-06-24 CN CN201720742572.6U patent/CN207049684U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 Termination date: 20180624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |