CN201803266U - Desktop computer keyboard lamp - Google Patents
Desktop computer keyboard lamp Download PDFInfo
- Publication number
- CN201803266U CN201803266U CN2010202296905U CN201020229690U CN201803266U CN 201803266 U CN201803266 U CN 201803266U CN 2010202296905 U CN2010202296905 U CN 2010202296905U CN 201020229690 U CN201020229690 U CN 201020229690U CN 201803266 U CN201803266 U CN 201803266U
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- CN
- China
- Prior art keywords
- usb
- desktop computer
- luminous tube
- keyboard lamp
- computer keyboard
- 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 relates to a desktop computer keyboard lamp comprising a fixing clamp, a universal connecting rod, a luminous tube, a connecting wire, a dimmer switch, a USB plug and USB expansion interfaces, wherein, the fixing clamp is fixedly or movably connected with the luminous tube through the universal connecting rod, the luminous tube is connected with the connecting wire, the dimmer switch is arranged on the connecting wire, the end part of the connecting wire is connected with the USB plug, the keyboard lamp is connected with a USB interface of the chassis of a desktop computer through the USB plug, the USB expansion interfaces are formed on the fixing clamp, and the keyboard lamp is connected with a USB flash disk, a digital camera, a mobile phone, a scanner, a Mp3, a Mp4, a Mp5, a recording pen, a card reader, a mobile hard disk, a video camera or a USB fan through the USB expansion interfaces. The keyboard lamp has the characteristics of reasonable design and simple structure, is convenient to use and saves energy. Moreover, the keyboard lamp solves the problem that a user is forced to use the desktop computer by an illuminating lamp at night, thereby affecting others in sleep. The keyboard lamp generates concentrated light rays, thereby preventing visual fatigue and protecting eyesight.
Description
Technical field
The utility model relates to a kind of additional accessory of desktop computer illumination, particularly a kind of desktop computer keyboard light.
Background technology
At present, in the desktop computer product of home and abroad, computor-keyboard all is not equipped with lighting installation.The people that some need be worked at night have to be thrown light on indoor illumination, easily produces asthenopia when insufficient light, has also wasted the energy simultaneously, if when the computer of living together with other people of use is within doors turned on light, also can influence other people rest.
Summary of the invention
The utility model has overcome the defective of above-mentioned existence, and purpose provides additional accessory---the desktop computer keyboard light that a kind of energy-saving desktop computer throws light on.
The utility model desktop computer keyboard light content Description:
The utility model desktop computer keyboard light, it is characterized in that: be to constitute by geometrical clamp, universal connecting rod, luminous tube, connecting line, dimmer switch, USB plug and USB expansion interface, geometrical clamp is fixedlyed connected with luminous tube by universal connecting rod or is flexibly connected, luminous tube is connected with connecting line, on connecting line, be provided with dimmer switch, the end of connecting line is connected with USB plug, connects the USB interface of computer host box by USB plug.
On geometrical clamp, be provided with the USB expansion interface, be connected with USB flash disk, digital camera, mobile phone, scanner, Mp3, Mp4, Mp5, recording pen, card reader, portable hard drive, video camera or USB fan by the USB expansion interface.
Luminous tube adopts LED lamp or CCFL fluorescent tube to make.
Battery case and battery are set in geometrical clamp.
The utility model desktop computer keyboard light has characteristics reasonable in design, simple in structure, easy to use, energy savings, has solved to use night computer not see the difficult problem of keyboard, without trip the lights, does not influence other people and has a rest.Light is concentrated and is not easy to produce visual fatigue, vision protection.The utility model is connected by USB expansion interface and USB flash disk or digital camera, mobile phone, scanner, Mp3, Mp4, Mp5, recording pen, card reader, portable hard drive, video camera, USB fan, and is very easy to use.
Description of drawings
Fig. 1 is a desktop computer keyboard light structural representation
Fig. 2 is the desktop computer keyboard light structural representation of single illumination functions
Among the figure: the 1st, geometrical clamp, the 2nd, universal connecting rod, the 3rd, luminous tube, the 4th, connecting line, the 5th, dimmer switch, the 6th, USB plug, the 7th, USB expansion interface, the 8th, battery case.
The specific embodiment
The utility model desktop computer keyboard light is achieved in that to do below in conjunction with accompanying drawing and specifies.See Fig. 1, the desktop computer keyboard light, be to constitute by: geometrical clamp 1, universal connecting rod 2, luminous tube 3, connecting line 4, dimmer switch 5, USB plug 6 and USB expansion interface 7, geometrical clamp 1 is fixedlyed connected with luminous tube 3 by universal connecting rod 2 or is flexibly connected, luminous tube 3 is connected with connecting line 4, be provided with dimmer switch 5 on connecting line 4, the end of connecting line 4 is connected with USB plug 6, connects the USB interface of computer host box by USB plug 6.
On geometrical clamp 1, be provided with USB expansion interface 7, be connected with USB flash disk, digital camera, mobile phone, scanner, Mp3, Mp4, Mp5, recording pen, card reader, portable hard drive, video camera or USB fan by USB expansion interface (7), very easy to use.
See Fig. 2, the desktop computer keyboard light of single illumination functions is provided with battery case 8 in geometrical clamp 1.
The utility model desktop computer keyboard lamp, be clipped in geometrical clamp 1 on the computor-keyboard in use or the computer desk table top on, have characteristics reasonable in design, simple in structure, easy to use, energy savings, solved and used night computer not see the difficult problem of keyboard, without trip the lights, do not affect other people and have a rest. Light is concentrated and is not easy to produce visual fatigue, vision protection.
Claims (4)
1. desktop computer keyboard light, it is characterized in that: be to constitute by geometrical clamp (1), universal connecting rod (2), luminous tube (3), connecting line (4), dimmer switch (5), USB plug (6) and USB expansion interface (7), geometrical clamp (1) is fixedlyed connected with luminous tube (3) by universal connecting rod (2) or is flexibly connected, luminous tube (3) is connected with connecting line (4), on connecting line (4), be provided with dimmer switch (5), the end of connecting line (4) is connected with USB plug (6), connects the USB interface of computer host box by USB plug (6).
2. desktop computer keyboard light according to claim 1, it is characterized in that: on geometrical clamp (1), be provided with USB expansion interface (7), be connected with USB flash disk, digital camera, mobile phone, scanner, Mp3, Mp4, Mp5, recording pen, card reader, portable hard drive, video camera or USB fan by USB expansion interface (7).
3. desktop computer keyboard light according to claim 1 is characterized in that: luminous tube (3) adopts LED lamp or CCFL fluorescent tube to make.
4. desktop computer keyboard light according to claim 1 is characterized in that: battery case (8) is set in geometrical clamp (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202296905U CN201803266U (en) | 2010-06-21 | 2010-06-21 | Desktop computer keyboard lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202296905U CN201803266U (en) | 2010-06-21 | 2010-06-21 | Desktop computer keyboard lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201803266U true CN201803266U (en) | 2011-04-20 |
Family
ID=43872765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202296905U Expired - Fee Related CN201803266U (en) | 2010-06-21 | 2010-06-21 | Desktop computer keyboard lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201803266U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369528A (en) * | 2016-10-31 | 2017-02-01 | 广西大学 | Keyboard lamp |
-
2010
- 2010-06-21 CN CN2010202296905U patent/CN201803266U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369528A (en) * | 2016-10-31 | 2017-02-01 | 广西大学 | Keyboard lamp |
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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: 20110420 Termination date: 20120621 |