CN204704674U - A kind of desk lamp - Google Patents
A kind of desk lamp Download PDFInfo
- Publication number
- CN204704674U CN204704674U CN201520314687.6U CN201520314687U CN204704674U CN 204704674 U CN204704674 U CN 204704674U CN 201520314687 U CN201520314687 U CN 201520314687U CN 204704674 U CN204704674 U CN 204704674U
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- China
- Prior art keywords
- desk lamp
- adjusting rod
- rotary sleeve
- utility
- model
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Abstract
The utility model relates to a kind of desk lamp, comprise base plate, desk lamp working flare, described base plate is provided with lamp socket, described lamp socket is provided with rotary sleeve, described rotary sleeve is provided with the first adjusting rod, and the upper end of described first adjusting rod is provided with hinged ball, and the outside of described hinged ball is provided with ball cover, described ball cover is connected with one end of the second adjusting rod, and the other end of described second adjusting rod is connected with desk lamp working flare.The utility model structure is simple, and reasonable in design, the utility model is by arranging rotary sleeve and the first adjusting rod, and such desk lamp working flare can at the first adjusting rod around the angle adjustment of carrying out 360 ° in rotary sleeve; By arranging hinged ball, ball cover and the second adjusting rod, can realize the arbitrarily angled adjustment of desk lamp working flare like this, easy to use, practicality is good.
Description
Technical field
The utility model relates to lighting technical field, particularly relates to a kind of desk lamp.
Background technology
Light emitting diode is referred to as LED.The diode be made up of the compound containing gallium (Ga), arsenic (As), phosphorus (P), nitrogen (N) etc.Can visible ray be given off when electronics and hole-recombination, thus can be used for making light emitting diode.As indicator lamp in circuit and instrument, or form word or numerical monitor.Gallium arsenide diode glows, gallium phosphide diode green light, silicon carbide diode Yellow light-emitting low temperature, gallium nitride diode blue light-emitting.Because chemical property divides again Organic Light Emitting Diode OLED and inorganic light-emitting diode LED.Light emitting diode also can be divided into normal monochrome light emitting diode, high brightness LED, superhigh brightness LED, color-changing light-emitting diode, blinking light emitting diode, voltage-controlled type light emitting diode, infrarede emitting diode and negative resistance light emitting diode etc.The control model of LED has constant current and constant voltage two kinds, has multiple dimming mode, such as simulates light modulation and PWM light modulation, what most LED adopted is current constant control, the stable of LED current can be kept like this, be not subject to the change of VF, the service life of LED lamp can be extended.
Desk lamp is the one of lamp, and this electrical equipment is mainly placed on desk or dining table, for the use of illumination.The bright range of exposures of desk lamp is relatively little and concentrated, thus can not have influence on the light in whole room, and effect is confined to around desk lamp, is convenient to read, learn, and saves the energy, and desk lamp is a kind of household electrical appliance being used for during people live throwing light on.It is generally divided into two kinds, and one is column, and one has clipped.Its function is that light is concentrated in a pocket, is convenient to working and learning.But the angle adjusting mechanism of existing desk lamp uses inconvenient, can not meet the need of market well.Therefore, for solving the problem, spy provides a kind of new technical scheme.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of desk lamp.
The utility model is achieved through the following technical solutions:
A kind of desk lamp, comprise base plate, desk lamp working flare, described base plate is provided with lamp socket, described lamp socket is provided with rotary sleeve, described rotary sleeve is provided with the first adjusting rod, and the upper end of described first adjusting rod is provided with hinged ball, and the outside of described hinged ball is provided with ball cover, described ball cover is connected with one end of the second adjusting rod, and the other end of described second adjusting rod is connected with desk lamp working flare.
As optimal technical scheme of the present utility model, described rotary sleeve is fixedly connected with between lamp socket.
As optimal technical scheme of the present utility model, the surface of described lamp socket is inlaid with electronic display.
As optimal technical scheme of the present utility model, described second adjusting rod is flexibly connected with between desk lamp working flare.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, the utility model is by arranging rotary sleeve and the first adjusting rod, and such desk lamp working flare can at the first adjusting rod around the angle adjustment of carrying out 360 ° in rotary sleeve; By arranging hinged ball, ball cover and the second adjusting rod, can realize the arbitrarily angled adjustment of desk lamp working flare like this, easy to use, practicality is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. base plate; 2. lamp socket; 3. rotary sleeve; 4. the first adjusting rod; 5. hinged ball; 6. ball cover; 7. the second adjusting rod; 8. desk lamp working flare.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
A kind of desk lamp, comprise base plate 1, desk lamp working flare 8, described base plate 1 is provided with lamp socket 2, and the surface of wherein said lamp socket 2 is inlaid with electronic display, desk lamp can be made like this to have the function of displaying time, make function of desk lamp abundanter.Described lamp socket 2 is provided with rotary sleeve 3, and wherein said rotary sleeve 3 is fixedly connected with between lamp socket 2.Described rotary sleeve 3 is provided with the first adjusting rod 4, such desk lamp working flare can 8 with first regulate 4 bars around the angle adjustment of carrying out 360 ° in rotary sleeve 3.The upper end of described first adjusting rod 4 is provided with hinged ball 5, the outside of described hinged ball 5 is provided with ball cover 6, described ball cover 6 is connected with one end of the second adjusting rod 7, the other end of described second adjusting rod 7 is connected with desk lamp working flare 8, described second adjusting rod 7 is flexibly connected with between desk lamp working flare 8, can realize the arbitrarily angled adjustment of desk lamp working flare 8 like this, easy to use, practicality is good.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a desk lamp, comprise base plate (1), desk lamp working flare (8), described base plate (1) is provided with lamp socket (2), it is characterized in that: described lamp socket (2) is provided with rotary sleeve (3), described rotary sleeve (3) is provided with the first adjusting rod (4), the upper end of described first adjusting rod (4) is provided with hinged ball (5), the outside of described hinged ball (5) is provided with ball cover (6), described ball cover (6) is connected with one end of the second adjusting rod (7), and the other end of described second adjusting rod (7) is connected with desk lamp working flare (8).
2. a kind of desk lamp according to claim 1, is characterized in that: be fixedly connected with between described rotary sleeve (3) with lamp socket (2).
3. a kind of desk lamp according to claim 1, is characterized in that: the surface of described lamp socket (2) is inlaid with electronic display.
4. a kind of desk lamp according to claim 1, is characterized in that: described second adjusting rod (7) is flexibly connected with between desk lamp working flare (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520314687.6U CN204704674U (en) | 2015-05-16 | 2015-05-16 | A kind of desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520314687.6U CN204704674U (en) | 2015-05-16 | 2015-05-16 | A kind of desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204704674U true CN204704674U (en) | 2015-10-14 |
Family
ID=54284292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520314687.6U Expired - Fee Related CN204704674U (en) | 2015-05-16 | 2015-05-16 | A kind of desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204704674U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650577A (en) * | 2016-03-07 | 2016-06-08 | 何小平 | Multifunctional LED table lamp |
| CN107504393A (en) * | 2017-09-12 | 2017-12-22 | 广东冠虹照明科技有限公司 | A kind of eye-protecting desk lamp |
| CN107853853A (en) * | 2017-12-07 | 2018-03-30 | 佛山市南海四度机械有限公司 | A kind of nail art device |
-
2015
- 2015-05-16 CN CN201520314687.6U patent/CN204704674U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650577A (en) * | 2016-03-07 | 2016-06-08 | 何小平 | Multifunctional LED table lamp |
| CN107504393A (en) * | 2017-09-12 | 2017-12-22 | 广东冠虹照明科技有限公司 | A kind of eye-protecting desk lamp |
| CN107853853A (en) * | 2017-12-07 | 2018-03-30 | 佛山市南海四度机械有限公司 | A kind of nail art device |
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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 |
Granted publication date: 20151014 Termination date: 20160516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |