CN201875530U - USB (universal serial bus) desk lamp - Google Patents
USB (universal serial bus) desk lamp Download PDFInfo
- Publication number
- CN201875530U CN201875530U CN2010206429658U CN201020642965U CN201875530U CN 201875530 U CN201875530 U CN 201875530U CN 2010206429658 U CN2010206429658 U CN 2010206429658U CN 201020642965 U CN201020642965 U CN 201020642965U CN 201875530 U CN201875530 U CN 201875530U
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- CN
- China
- Prior art keywords
- usb
- desk lamp
- bulb
- base
- 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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a USB (universal serial bus) desk lamp which comprises a lamp shade (1), an LED (light-emitting diode) lamp bulb, a supporting tube (3), a base (4) and a USB interface (5), wherein the LED lamp bulb is installed in the lamp shade (1) which is installed on the base (4) through the supporting tube (3); the USB interface (5) is connected with the lamp bulb through a cable (51) sequentially penetrating through the base (4), the supporting tube (3) and the lamp shade (1); the supporting tube (3) is a plastic or metal distorted corrugated tube; and a switch is also connected on the cable (51) in series. The USB desk lamp is convenient to plug and connect, saves energy source, protects eyesight, is safe and reliable, and is particularly suitable for use during the computer operation.
Description
Technical field
The utility model relates to a kind of desk lamp, particularly a kind of USB desk lamp.
Background technology
At present, people are when using computer, except having used mouse, do not need to use keyboard, for most computer users of service, when using keyboard, need all to see that the key on the keyboard could operate, be to use computer often will drive headlight in evening like this, and only see that keyboard need not cause waste of electric energy like this at the so bright light of lamp, simultaneously also cause very big stimulation to eyes, long-term use is very big to eyesight influence.
Summary of the invention
The purpose of this utility model is to overcome the above-mentioned deficiency of prior art and a kind of USB desk lamp is provided, and that it is pegged graft is convenient, save the energy, vision protection, safe and reliable.
The technical solution of the utility model is: a kind of USB desk lamp, and it comprises lampshade, bulb, stay pipe, base and USB interface; Bulb is installed in the lampshade; Lampshade is installed on the base by stay pipe; USB interface is connected with bulb by the cable that passes base, stay pipe and lampshade successively, realizes that bulb obtains power supply from USB interface.
The further technical scheme of the utility model is: described bulb is the LED bulb.
The utility model further technical scheme is: described stay pipe is the bellows that twists of plastics or metal.
The further again technical scheme of the utility model is: also be serially connected with switch on the cable.
The utility model compared with prior art has following characteristics:
1, this practicality newly is particularly suitable for using when operating computer, adopts USB interface and computer docking, and grafting, power taking be the aspect very, and need not account for the plug position of plate;
2, adopt the LED bulb to save very much the energy, and can vision protection;
Security incidents such as 3,5 volts of voltages obtaining from computer are as safe as a house, and it is on fire can not get an electric shock, open circuit.
Below in conjunction with the drawings and specific embodiments detailed structure of the present utility model is further described.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Embodiment 1
As shown in Figure 1: a kind of USB desk lamp, it comprises lampshade 1, bulb, stay pipe 3, base 4 and USB interface 5; Bulb is installed in the lampshade 1, and it preferably adopts LED bulb (LED=Light Emitting Diode, i.e. light emitting diode), and can be more than one LED bulb; Stay pipe 3 is the bellows that twists of plastics or metal, and lampshade 1 is installed on the base 4 by stay pipe 3, is respectively equipped with the tieing that can be connected with stay pipe 3 on lampshade 1 and the base 4; USB interface 5 is connected with bulb by the cable 51 that passes base 4, stay pipe 3 and lampshade 1 successively, realizes that bulb obtains power supply from USB interface 5, can also be serially connected with switch on the cable 51.
The utility model is not limited to above-mentioned concrete structure, so long as just drop within the protection domain of the present utility model for the desk lamp of LED bulb powered by USB interface 5.
Claims (5)
1. USB desk lamp, it comprises lampshade (1), bulb, stay pipe (3) and base (4); Bulb is installed in the lampshade (1); Lampshade (1) is installed on the base (4) by stay pipe (3); It is characterized in that: it also comprises USB interface (5); USB interface (5) is connected with bulb by the cable (51) that passes base (4), stay pipe (3) and lampshade (1) successively.
2. USB desk lamp according to claim 1 is characterized in that: described bulb is the LED bulb.
3. USB desk lamp according to claim 1 and 2 is characterized in that: described stay pipe (3) is the bellows that twists of plastics or metal.
4. USB desk lamp according to claim 1 and 2 is characterized in that: cable also is serially connected with switch on (51).
5. USB desk lamp according to claim 3 is characterized in that: cable also is serially connected with switch on (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206429658U CN201875530U (en) | 2010-12-06 | 2010-12-06 | USB (universal serial bus) desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206429658U CN201875530U (en) | 2010-12-06 | 2010-12-06 | USB (universal serial bus) desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201875530U true CN201875530U (en) | 2011-06-22 |
Family
ID=44163447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206429658U Expired - Fee Related CN201875530U (en) | 2010-12-06 | 2010-12-06 | USB (universal serial bus) desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201875530U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9267653B2 (en) | 2013-05-16 | 2016-02-23 | Mckeon Products, Inc. | Light fixture with communication or power connector |
| US10480774B2 (en) | 2013-05-16 | 2019-11-19 | Mckeon Products, Inc. | Light emitter with communication or power connector |
-
2010
- 2010-12-06 CN CN2010206429658U patent/CN201875530U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9267653B2 (en) | 2013-05-16 | 2016-02-23 | Mckeon Products, Inc. | Light fixture with communication or power connector |
| US9746147B2 (en) | 2013-05-16 | 2017-08-29 | Mckeon Products, Inc. | Light fixture with communication or power connector |
| US10451232B2 (en) | 2013-05-16 | 2019-10-22 | Mckeon Products, Inc. | Light fixture with communication or power connector |
| US10480774B2 (en) | 2013-05-16 | 2019-11-19 | Mckeon Products, Inc. | Light emitter with communication or power connector |
| US10641447B2 (en) | 2013-05-16 | 2020-05-05 | Mckeon Products, Inc. | Light fixture with communication or power connector |
| US11079102B2 (en) | 2013-05-16 | 2021-08-03 | Mckeon Products, Inc. | Light emitter with communication or power connector |
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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: 20110622 Termination date: 20111206 |