CN203217489U - Computer keyboard - Google Patents
Computer keyboard Download PDFInfo
- Publication number
- CN203217489U CN203217489U CN 201320217352 CN201320217352U CN203217489U CN 203217489 U CN203217489 U CN 203217489U CN 201320217352 CN201320217352 CN 201320217352 CN 201320217352 U CN201320217352 U CN 201320217352U CN 203217489 U CN203217489 U CN 203217489U
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- CN
- China
- Prior art keywords
- keyboard
- indicator lamp
- case
- computer keyboard
- shell
- 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 discloses a computer keyboard which comprises a shell, keys, an indicator lamp area and a USB (universal serial bus) connecting line. The keys are mounted on the surface of the shell. The indicator lamp area is disposed on the upper right side of the shell. The USB connecting line is disposed on the left side of the shell. The computer keyboard is characterized by further comprising a handwriting touch area, a switcher, a cotton pad and a battery case. The handwriting touch area is disposed on the lower side of the indicator lamp area. The switcher is disposed on the right side of the shell and connected with an internal circuit. The cotton pad is disposed at the front end of the shell. The battery case is disposed at the bottom of the shell and connected with the internal circuit of the keyboard. The computer keyboard is simple in structure, convenient in writing, and capable of wireless inputting. By the handwriting touch area, hand input is achieved, and man-machine interaction is facilitated. By the cotton pad, hand pains can be prevented, and long-term typing is facilitated.
Description
Technical field
The utility model is specifically related to a kind of computer keyboard, belongs to the computer equipment field.
Background technology
At present, computing machine is widely used in every field, and keyboard can be used for input character, numeral and literal as the input equipment of computing machine, is convenient to interpersonal communication.This class computer keyboard is merely able to use various input method input characters by button mostly, for some people, button input some inconvenience that then seems, and this class computer keyboard can only connect power supply by USB interface and carry out the literal input, and keyboard is long service time, causes hand fatigue and pain again easily.
Summary of the invention
At the problems referred to above, a kind ofly write conveniently controlled in wireless input and can prevent the computer keyboard of hand fatigue but the technical problems to be solved in the utility model provides.
Computer keyboard of the present utility model comprises keyboard case, button, indicator lamp regions and the wiring of USB mouth; Described button is installed on the keyboard case surface; Described indicator lamp regions is arranged on upper right side, keyboard case surface; The wiring of described USB mouth is arranged on the keyboard case left side; It is characterized in that: also comprise hand-written touch area, switch, cotton protection pad and battery case; Described hand-written touch area is arranged on the indicator lamp regions downside; Described switch places the keyboard case right side, and is connected with internal circuit; Described cotton protection pad is placed in the keyboard case front end; Described battery case places the keyboard case bottom, and is connected with the keyboard circuit.
As preferably, described hand-written touch area is provided with touch-screen and writing pencil groove.
As preferably, dispose writing pencil in the described writing pencil groove.
As preferably, described keyboard case bottom is provided with can roll over carriage.
As preferably, described cotton protection pad is set to arch.
As preferably, described indicator lamp regions also is provided with the online pilot lamp of network.
The utility model beneficial effect: the utility model is simple in structure, write conveniently, can also carry out the controlled in wireless input, and the handwriting input literal can be carried out in hand-written touch area, is convenient to man-machine interaction; The cotton protection pad can be prevented hand pain, is convenient to the long-time operation input.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is the vertical view of the utility model computer keyboard.
Fig. 2 is the backplan of the utility model computer keyboard.
The 1-keyboard case; The 2-button; The 3-indicator lamp regions; The wiring of 4-USB mouth; The hand-written touch area of 5-; The 6-switch; 7-cotton protection pad; The 8-battery case; The 9-touch-screen; 10-writing pencil groove; 11-can roll over carriage; The online pilot lamp of 12-network.
Embodiment
As depicted in figs. 1 and 2, computer keyboard of the present utility model comprises keyboard case 1, button 2, indicator lamp regions 3 and USB mouth wiring 4; Described button 2 is installed on keyboard case 1 surface; Described indicator lamp regions 3 is arranged on keyboard case 1 surperficial upper right side; Described USB mouth wiring 4 is arranged on keyboard case 1 left side; It is characterized in that: also comprise hand-written touch area 5, switch 6, cotton protection pad 7 and battery case 8; Described hand-written touch area 5 is arranged on indicator lamp regions 3 downsides; Described switch 6 places keyboard case 1 right side, and is connected with internal circuit; Described cotton protection pad 7 is placed in keyboard case 1 front end; Described battery case 8 places keyboard case 1 bottom, and is connected with the keyboard circuit.
Wherein, described hand-written touch area 5 is provided with touch-screen 9 and writing pencil groove 10; Dispose writing pencil in the described writing pencil groove 10; Described keyboard case 1 bottom is provided with can roll over carriage 11; Described cotton protection pad 7 is set to arch; Described indicator lamp regions 3 also is provided with the online pilot lamp 12 of network.
The utility model is simple in structure, write conveniently, can also carry out the controlled in wireless input, and the handwriting input literal can be carried out in hand-written touch area, is convenient to man-machine interaction; The cotton protection pad can be prevented hand pain, is convenient to the long-time operation input.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the instructions just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. a computer keyboard comprises keyboard case (1), button (2), indicator lamp regions (3) and USB mouth wiring (4); Described button (2) is installed on keyboard case (1) surface; Described indicator lamp regions (3) is arranged on the surperficial upper right side of keyboard case (1); Described USB mouth wiring (4) is arranged on keyboard case (1) left side; It is characterized in that: also comprise hand-written touch area (5), switch (6), cotton protection pad (7) and battery case (8); Described hand-written touch area (5) is arranged on indicator lamp regions (3) downside; Described switch (6) places keyboard case (1) right side, and is connected with internal circuit; Described cotton protection pad (7) is placed in keyboard case (1) front end; Described battery case (8) places keyboard case (1) bottom, and is connected with the keyboard circuit.
2. computer keyboard according to claim 1, it is characterized in that: described hand-written touch area (5) is provided with touch-screen (9) and writing pencil groove (10).
3. computer keyboard according to claim 2 is characterized in that: dispose writing pencil in the described writing pencil groove (10).
4. computer keyboard according to claim 1 is characterized in that: be provided with bottom the described keyboard case (1) and can roll over carriage (11).
5. computer keyboard according to claim 1, it is characterized in that: described cotton protection pad (7) is set to arch.
6. computer keyboard according to claim 1, it is characterized in that: described indicator lamp regions (3) also is provided with the online pilot lamp of network (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320217352 CN203217489U (en) | 2013-04-12 | 2013-04-12 | Computer keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320217352 CN203217489U (en) | 2013-04-12 | 2013-04-12 | Computer keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203217489U true CN203217489U (en) | 2013-09-25 |
Family
ID=49207007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320217352 Expired - Fee Related CN203217489U (en) | 2013-04-12 | 2013-04-12 | Computer keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203217489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106020501A (en) * | 2016-07-12 | 2016-10-12 | 深圳市宝鸿精密模具股份有限公司 | Keyboard with new functions |
-
2013
- 2013-04-12 CN CN 201320217352 patent/CN203217489U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106020501A (en) * | 2016-07-12 | 2016-10-12 | 深圳市宝鸿精密模具股份有限公司 | Keyboard with new functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Kaituo Inventor after: Liu Guanzhi Inventor after: Wang Fuping Inventor after: Wang Wei Inventor before: Wang Wei |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG WEI TO: XU KAITUO LIU GUANZHI WANG FUPING WANG WEI |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20170412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |