CN202756989U - Multifunctional light-emitting diode (LED) desk lamp - Google Patents
Multifunctional light-emitting diode (LED) desk lamp Download PDFInfo
- Publication number
- CN202756989U CN202756989U CN2012204556592U CN201220455659U CN202756989U CN 202756989 U CN202756989 U CN 202756989U CN 2012204556592 U CN2012204556592 U CN 2012204556592U CN 201220455659 U CN201220455659 U CN 201220455659U CN 202756989 U CN202756989 U CN 202756989U
- Authority
- CN
- China
- Prior art keywords
- led lamp
- led
- switch
- lamp switch
- desk lamp
- 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
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a multifunctional light-emitting diode (LED) desk lamp which is characterized in that a groove is arranged on the right side of a trapezoid base seat. A clock is arranged on the upper end of the groove. An external power jack is arranged on the left side bottom portion of the trapezoid base seat. A red LED lamp switch, a blue LED lamp switch and a white LED lamp switch are arranged upward in sequence. A stand column is arranged on the middle portion. Three support hoses are connected with the top end of the stand column. A round-arc-shaped lampshade is connected with the tail end of each support hose. A red LED lamp, a blue LED lamp and a white LED lamp are respectively arranged in the middle of the three lampshades. The LED lamps with three different colors are respectively connected with a protective resistor and a corresponding LED lamp switch in series, and then are parallelly connected with the external power jack to form a circuit. The multifunctional LED desk lamp has the advantages of being simple in structure, low in cost, small in power consumption and thus energy-saving, attractive in style, capable of adjusting color of indoor illuminating light according to requirements of different seasons and illuminating environments, and favorable for checking time due to arrangement of the clock.
Description
Technical field
The utility model relates to a kind of light fixture, specifically a kind of multi-functional LED desk lamp.
Background technology
Desk lamp is people's study and work instrument commonly used, but existing common desk lamp has a following shortcoming: 1, function singleness, 2, because the bulb of usefulness is incandescent lamp, incandescent lamp power consumption is many, and is not energy-conservation, 3, desk lamp is closer from people's eyes in use, low-frequency stroboscopic that bulb produces in the use procedure is larger to eye injury, and 4, color that can not conversion light, 5, moulding is not attractive in appearance, can not play decoration function to indoor environment, it is necessary therefore to invent a kind of multi-functional LED desk lamp.
Summary of the invention
Technical problem to be solved in the utility model is exactly the defective for existing desk lamp, provides a kind of multi-functional LED desk lamp, to remedy the deficiencies in the prior art.
The technical solution of the utility model is achieved in that a kind of multi-functional LED desk lamp; it is characterized in that: the right side at trapezoidal base is provided with groove; the groove upper end is provided with clock; the left bottom of trapezoidal base is provided with external power supply jack; upwards be provided with successively the red LED lamp switch; the blue led lamp switch; the white led lamps switch; the centre is provided with column; the column top connects three soft stand tubes; every soft stand tube tail end connects a circular arc lampshade; in the middle of three lampshades, be respectively equipped with red LED lamp; blue led lamp and white led lamps; the LED lamp of three different colours respectively with protective resistance; after the corresponding LED lamp switch series connection, in parallel and external power supply jack consists of the loop again.
Advantage of the present utility model: simple in structure, cost is low, and bright dipping is soft, stroboscopic not, is conducive to protect eyes; electricity consumption is few energy-conservation, handsome in appearance, can be according to the demand of season difference and lighting environment; come the color of conditioning chamber intraoral illumination light, be provided with clock, conveniently check the time.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is circuit diagram of the present utility model.
1-base among the figure, 2-column, 3-groove, 4-supply hub, 5-red LED lamp switch, 6-blue led lamp switch, 7-white led lamps switch, the soft stand tube of 8-, 9-lampshade, 10-red LED lamp, 11-blue led lamp, 12-white led lamps, 13-clock.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
A kind of multi-functional LED desk lamp as shown in Figure 1, it is characterized in that: be provided with groove 3 on the right side of trapezoidal base 1, groove 3 upper ends are provided with clock 13, the left bottom of trapezoidal base 1 is provided with external power supply jack 4, upwards is provided with red LED lamp switch 5, blue led lamp switch 6, white led lamps switch 7 successively, the centre is provided with column 2, the column top connects three soft stand tubes 8, every soft stand tube 8 tail ends connect a circular arc lampshade 9, in the middle of three lampshades, be respectively equipped with red LED lamp 10, blue led lamp 11 and white led lamps 12.
As shown in Figure 2, the LED lamp 10,11,12 of three different colours respectively with protective resistance 13,14,15, corresponding LED lamp switch 5,6,7 series connection after, in parallelly again consist of loops with external power supply jack 4.
During use, only need at external power supply jack 4, insert the 12V dc source, be both and open three LED lamp switches, this moment, red, blue, white three LED lamps were together luminous, formed a LED lampion, in the winter of cold, open separately red LED lamp switch 5, the illumination of red LED lamp 10 burn reds, red light basks the people; In the summer of sweltering heat, open separately blue led lamp switch 6, blue led lamp 11 colorama lighting that turns blue makes the people temporarily forget the scorching of summer at the light of blueness; When will learning, open separately white led lamps switch 7, white led lamps 12 colorama lighting that turns white, light is soft, is conducive to protect eyes.Groove 3 can be used for shelving some such as the little article of key, USB flash disk and so on temporarily in addition, and is very convenient; Clock 13 can conveniently check the time, can the reasonable arrangement time in the time of study, improve learning efficiency.
Claims (2)
1. multi-functional LED desk lamp, it is characterized in that: be provided with groove (3) on the right side of trapezoidal base (1), groove (3) upper end is provided with clock (13), the left bottom of trapezoidal base (1) is provided with external power supply jack (4), upwards be provided with successively red LED lamp switch (5), blue led lamp switch (6), white led lamps switch (7), the centre is provided with column (2), the column top connects three soft stand tubes (8), every soft stand tube (8) tail end connects a circular arc lampshade (9), in the middle of three lampshades, be respectively equipped with red LED lamp (10), blue led lamp (11) and white led lamps (12).
2. a kind of multi-functional LED desk lamp according to claim 1 is characterized in that: the LED lamp of three different colours respectively with protective resistance, corresponding LED lamp switch series connection after, in parallelly again consist of the loop with external power supply jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204556592U CN202756989U (en) | 2012-09-07 | 2012-09-07 | Multifunctional light-emitting diode (LED) desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204556592U CN202756989U (en) | 2012-09-07 | 2012-09-07 | Multifunctional light-emitting diode (LED) desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202756989U true CN202756989U (en) | 2013-02-27 |
Family
ID=47736170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204556592U Expired - Fee Related CN202756989U (en) | 2012-09-07 | 2012-09-07 | Multifunctional light-emitting diode (LED) desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202756989U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196072A (en) * | 2013-04-15 | 2013-07-10 | 湖北工业大学 | Multifunctional LED desk lamp |
| CN104235679A (en) * | 2014-10-03 | 2014-12-24 | 江苏省兴化中学 | Octopus LED table lamp |
-
2012
- 2012-09-07 CN CN2012204556592U patent/CN202756989U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196072A (en) * | 2013-04-15 | 2013-07-10 | 湖北工业大学 | Multifunctional LED desk lamp |
| CN103196072B (en) * | 2013-04-15 | 2015-06-24 | 湖北工业大学 | Multifunctional LED desk lamp |
| CN104235679A (en) * | 2014-10-03 | 2014-12-24 | 江苏省兴化中学 | Octopus LED table lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201062733Y (en) | Folding energy conservation table lamp | |
| CN201344416Y (en) | Peacock-spread-tail decorative wall lamp | |
| CN202756989U (en) | Multifunctional light-emitting diode (LED) desk lamp | |
| CN203671463U (en) | Shrinkable tome lamp | |
| CN201141561Y (en) | Light-emitting diode integration lamp tube | |
| CN202001969U (en) | LED ceiling lamp box illumination lamp | |
| CN202253249U (en) | Color-changing LED ceiling lamp of car | |
| CN205037194U (en) | Style LED ceiling lamp | |
| CN210398603U (en) | Novel side light-emitting spotlight | |
| CN201062768Y (en) | LED integration light tube | |
| CN202494022U (en) | Colorized solar street lamp | |
| CN201884955U (en) | Solar flashlight | |
| CN205690174U (en) | A kind of light fixture of artificial scene | |
| CN207796856U (en) | Chinese zodiac OLED headlamps | |
| CN204756772U (en) | LED panel light | |
| TWM469827U (en) | LED display frame | |
| CN203478058U (en) | Pendant lamp | |
| CN201339822Y (en) | Portable energy-saving dual-purpose lamp | |
| CN202580655U (en) | LED (Light Emitting Diode) lamp light-emitting clip | |
| CN201696954U (en) | Energy-saving lamp | |
| CN202135362U (en) | LED variable color bulb circuit | |
| CN202647540U (en) | Intelligent healthy learning lamp | |
| CN203190188U (en) | Table lamp | |
| CN201935020U (en) | LED (light-emitting diode) decorative string | |
| CN201499910U (en) | Table mirror with illumination |
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: 20130227 Termination date: 20130907 |