CN202443420U - Novel multifunctional keyboard - Google Patents
Novel multifunctional keyboard Download PDFInfo
- Publication number
- CN202443420U CN202443420U CN2012200691839U CN201220069183U CN202443420U CN 202443420 U CN202443420 U CN 202443420U CN 2012200691839 U CN2012200691839 U CN 2012200691839U CN 201220069183 U CN201220069183 U CN 201220069183U CN 202443420 U CN202443420 U CN 202443420U
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- keyboard
- novel multifunctional
- groove
- main
- convenient
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Abstract
The utility model discloses a novel multifunctional keyboard, belonging to the computer aided equipments. The novel multifunctional keyboard mainly comprises a main keyboard; and the novel multifunctional keyboard is characterized in that the main keyboard is hinged with an auxiliary keyboard via a connection shaft, the edge of the main keyboard is provided with a groove, a support arm with an LED (Light-emitting Diode) is arranged in the groove, and a switch is arranged on the main keyboard and located over the groove. The novel multifunctional keyboard is rational in structure design and artful and novel in conception, and uses the LED as the light source, wherein the luminous intensity just can illuminate the keyboard; the novel multifunctional keyboard can directly use a keyboard circuit and needs no additional power distribution, thereby being power-saving and convenient and efficient to use; and the auxiliary keyboard can be folded at the lower side of the main keyboard, so that the length of the keyboard is reduced, and the keyboard can be convenient to carry, low in manufacturing cost and easy for popularization and application in large scale.
Description
Technical field:
The utility model belongs to computer-aided equipment, and what be specifically related to is a kind of Multifunction keyboard.
Background technology:
There are many people to like using the external computor-keyboard of notebook; At present, though some small-sized external connection keyboards are arranged, be to use feel not good; The external computor-keyboard that most people like using is conventional big keyboard; Can not pack in the computer package, need carry separately, this has brought inconvenience to the user.Also having dark does not perhaps have to need the additional configuration desk lamp under the situation of light, uses not to be very convenient.
The utility model content:
In order to overcome the deficiency in the background technology, the utility model provides a kind of Multifunction keyboard, has solved keyboard and has carried inconvenient problem.Avoid taking place in situation dark or that do not have not see keyboard under the environment of light.
The utility model solves the technical scheme that its technical matters adopted: this Multifunction keyboard; Mainly comprise Master Keyboard; It is characterized in that: Master Keyboard is hinged through coupling shaft and companion keyboard; The Master Keyboard edge is provided with groove, is provided with the support arm that has the LED lamp in the groove, and Master Keyboard is provided with switch and is in the groove top.
The beneficial effect of the utility model is: reasonable in design, and the novelty that is skillfully constructed adopts LED as light source, and luminous intensity can just satisfy and illuminates keyboard; And can directly utilize keyboard circuit, need not extra distribution, energy saving; Convenient to use, can also companion keyboard be folded into the Master Keyboard downside, thereby shorten keyboard length; Be convenient for carrying, cheap for manufacturing cost, be easy to large-scale promotion application.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Embodiment:
With reference to Fig. 1, this Multifunction keyboard mainly comprises Master Keyboard 5; It is characterized in that: Master Keyboard 5 is hinged through coupling shaft 6 and companion keyboard 7; Master Keyboard 5 edges are provided with groove 2, are provided with the support arm 3 that has LED lamp 1 in the groove 2, and Master Keyboard 5 is provided with switch 4 and is in groove 2 tops.When dim light, open switch 4, start support arm 3 gently, the LED lamp 1 on the support arm 3 can illuminate the whole zone of keyboard, with then hiding fully in the support arm 3 indentation grooves 2, does not affect the appearance when finishing using., can also companion keyboard 7 be folded into Master Keyboard 5 downsides, thereby shorten keyboard length, be convenient for carrying; The utility model reasonable in design, the novelty that is skillfully constructed adopts LED as light source, and luminous intensity can just satisfy and illuminates keyboard; And can directly utilize keyboard circuit, need not extra distribution, energy saving; Convenient to use, cheap for manufacturing cost, be easy to large-scale promotion application.
Claims (1)
1. Multifunction keyboard; Mainly comprise Master Keyboard (5); It is characterized in that: Master Keyboard (5) is hinged through coupling shaft (6) and companion keyboard (7); Master Keyboard (5) edge is provided with groove (2), is provided with the support arm (3) that has LED lamp (1) in the groove (2), and Master Keyboard (5) is provided with switch (4) and is in groove (2) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200691839U CN202443420U (en) | 2012-02-29 | 2012-02-29 | Novel multifunctional keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200691839U CN202443420U (en) | 2012-02-29 | 2012-02-29 | Novel multifunctional keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202443420U true CN202443420U (en) | 2012-09-19 |
Family
ID=46824860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200691839U Expired - Fee Related CN202443420U (en) | 2012-02-29 | 2012-02-29 | Novel multifunctional keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202443420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110960260A (en) * | 2019-12-26 | 2020-04-07 | 无锡祥生医疗科技股份有限公司 | Portable ultrasonic diagnostic equipment |
-
2012
- 2012-02-29 CN CN2012200691839U patent/CN202443420U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110960260A (en) * | 2019-12-26 | 2020-04-07 | 无锡祥生医疗科技股份有限公司 | Portable ultrasonic diagnostic equipment |
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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: 20120919 Termination date: 20150229 |
|
| EXPY | Termination of patent right or utility model |