CN202230447U - Lighting keyboard with light-emitting diode (LED) lamp - Google Patents
Lighting keyboard with light-emitting diode (LED) lamp Download PDFInfo
- Publication number
- CN202230447U CN202230447U CN2011204093878U CN201120409387U CN202230447U CN 202230447 U CN202230447 U CN 202230447U CN 2011204093878 U CN2011204093878 U CN 2011204093878U CN 201120409387 U CN201120409387 U CN 201120409387U CN 202230447 U CN202230447 U CN 202230447U
- Authority
- CN
- China
- Prior art keywords
- keyboard
- night
- led
- switch
- light
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Input From Keyboards Or The Like (AREA)
Abstract
The utility model relates to a lighting keyboard with light-emitting diode (LED) lamps, which is provided with a flat square casing. Grooves are respectively arranged on two short lateral sides of the casing, the LED lamps are embedded in the grooves in meshing mode, a storage battery in fixed in the keyboard, a switch is arranged on the upper surface of the keyboard, and the storage battery, the switch and the LED lamps are sequentially connected through a wire. The LED lamps on the keyboard can help users find the position of the keyboard at night when an electric lamp is not turned on, and the users can conveniently use a computer at night without affecting rest of others, so that the lighting keyboard brings great convenience to life of the users.
Description
Technical field
The utility model relates to a kind of keyboard, especially makes things convenient for the illuminated keyboard of the band LED lamp that uses computer night.
Background technology
At present, known keyboard does not have illuminating lamp, when people use computer night, if do not turn on light, just is difficult to see the button on the keyboard clearly, uses computer if opening lamp, influences other people rest sometimes, makes troubles for people's life.
The utility model content
Do not turn on light at night and use computer to be not easy to see clearly the problem of keyboard in order to overcome people; LED lamp on this illuminated keyboard can help people under the situation of not turning on light night, to find the position of keyboard; Promptly be convenient for people to use night computer; Also can not influence other people and have a rest, bring very big facility for people's life.
The utility model solves the technical scheme that its technical matters adopted: this keyboard is provided with the shell of a flat-square shaped shape; Two short side edge of shell have groove; Coincide in the groove and embedded the LED lamp; Keyboard is fixed with accumulator, and the upper surface of keyboard is provided with switch, and accumulator, switch, LED lamp are electrically connected through lead successively.When using keyboard night, only need press switch, then the LED lamp is bright, is the purpose of keyboard illumination thereby reach at night.
The beneficial effect of the utility model is; LED lamp on this illuminated keyboard can help people under the situation of not turning on light night, to find the position of keyboard; Promptly be convenient for people to use night computer, also can not influence other people and have a rest, bring very big facility for people's life.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Fig. 1 is the structural principle synoptic diagram of the utility model.
Fig. 2 is that the circuit of the utility model connects synoptic diagram.
Among the figure, 1.LED lamp, 2. keyboard, 3. accumulator, 4. switch.
Embodiment
In the drawings, this keyboard 2 is provided with the shell of a flat-square shaped shape, and two short side edge of shell have groove; Coincide in the groove and embedded LED lamp 1; Keyboard 2 internal fixation have accumulator 3, and the upper surface of keyboard 2 is provided with switch 4, and accumulator 3, switch 4, LED lamp 1 are electrically connected through lead successively.When using keyboard 2 night, only need press switch 4, then LED lamp 1 is bright, is keyboard 2 illumination purposes thereby reach at night.
Claims (1)
1. be with the illuminated keyboard of LED lamp, keyboard (2) is provided with the shell of a flat-square shaped shape; It is characterized in that: two short side edge of shell have groove; Coincide in the groove and embedded LED lamp (1); Keyboard (2) internal fixation has accumulator (3), and the upper surface of keyboard (2) is provided with switch (4), and accumulator (3), switch (4), LED lamp (1) are electrically connected through lead successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204093878U CN202230447U (en) | 2011-10-20 | 2011-10-20 | Lighting keyboard with light-emitting diode (LED) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204093878U CN202230447U (en) | 2011-10-20 | 2011-10-20 | Lighting keyboard with light-emitting diode (LED) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202230447U true CN202230447U (en) | 2012-05-23 |
Family
ID=46081029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204093878U Expired - Fee Related CN202230447U (en) | 2011-10-20 | 2011-10-20 | Lighting keyboard with light-emitting diode (LED) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202230447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110500010A (en) * | 2018-05-17 | 2019-11-26 | 武邑鑫瑞金属制品有限公司 | A kind of cashbox door that no lockhole is automatically opened |
-
2011
- 2011-10-20 CN CN2011204093878U patent/CN202230447U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110500010A (en) * | 2018-05-17 | 2019-11-26 | 武邑鑫瑞金属制品有限公司 | A kind of cashbox door that no lockhole is automatically opened |
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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: 20120523 Termination date: 20121020 |