CN201413497Y - Flexible keyboard with touch screen mouse - Google Patents
Flexible keyboard with touch screen mouse Download PDFInfo
- Publication number
- CN201413497Y CN201413497Y CN2009201321273U CN200920132127U CN201413497Y CN 201413497 Y CN201413497 Y CN 201413497Y CN 2009201321273 U CN2009201321273 U CN 2009201321273U CN 200920132127 U CN200920132127 U CN 200920132127U CN 201413497 Y CN201413497 Y CN 201413497Y
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- China
- Prior art keywords
- keyboard
- touch screen
- mouse
- flexible
- driving circuit
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Abstract
The utility model discloses a flexible keyboard with touch screen mouse, wherein an upper cover and a lower cover are made of flexible materials. The flexible keyboard with touch screen mouse is characterized by further comprising a keyboard matrix thin film switch and a mouse touch screen which are arranged between the upper cover and the lower cover and are used for receiving keyboard signals, and a driving circuit for communicating the keyboard matrix thin film switch and the mouse touch screen with a computer. Compared with the prior art, the flexible keyboard with touch screen mouse combines keyboards and mice, adopts the touch screen mouse, enables the operation to be easy and flexible, and has the advantages of small volume and light weight, is dust-proof and water-proof, can be rotated and folded and can be carried conveniently, does not generate sound due to knocking the keyboard, thereby not affecting work and rest of other people, and the like.
Description
Technical field
The utility model relates to computer inputs, relates in particular to a kind of keyboard of flexible band touching screen mouse.
Background technology
Along with development of computer and universal, computer is extensively applied to all trades and professions.As the input media of computer, keyboard and mouse are indispensable main configurations.At present keyboard and the mouse that uses is two independently products, needs two operating table surface or zone during use, water arranged into, advance hidden danger such as dust; And need carry two independently products during removable computer, keyboard and mouse can not fold simultaneously, carry very inconvenience.
Summary of the invention
The purpose of this utility model is in order to solve above-mentioned existing keyboard, mouse separate operation zone, can not waterproof and dustproof, carry the problem of inconvenience, and a kind of flexible keyboard of being with touching screen mouse is proposed.
The technical scheme that the utility model proposes is the keyboard of a kind of flexible band touching screen mouse of structure, comprise: loam cake and the lower cover made with flexible material, be arranged on the keyboard matrix thin film switch and the mouse touch screen that are used to receive keyboard signal between the upper and lower covers, and the driving circuit of linking up described keyboard matrix thin film switch and mouse touch screen and computing machine communication.
Described driving circuit comprises translates the code translator that converts corresponding binary code to keyboard signal and mouse signal through coding, and the single-chip microcomputer of control code translator work.
In the utility model preferred embodiment, described mouse touch screen can be capacitive touch screen and left and right press key switch.Described mouse touch screen and described driving circuit are placed on the circuit board of being located between the described upper and lower covers.Described mouse touch screen is arranged on the right side of keyboard.
Described flexible material adopts silica gel material.
Described loam cake and lower cover adopt totally-enclosed waterproof construction.
Compared with the prior art, the utility model is integrated keyboard and mouse, adopts touching screen mouse, makes operation become lighter random.It is little in light weight to have volume, and dustproof and waterproof can turn around foldingly, easy to carry, knocks the keyboard silent, does not influence other people advantages such as rest of working.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is described in detail, wherein:
Fig. 1 is the outside drawing of the utility model preferred embodiment;
Fig. 2 is the single chip circuit figure of the utility model preferred embodiment;
Fig. 3 reads theory diagram for the instruction of the utility model preferred embodiment.
Embodiment
The keyboard of the flexibility band touching screen mouse of the utility model design comprises: make loam cake and lower cover with flexible material, be arranged on the keyboard matrix thin film switch and the mouse touch screen that are used to receive keyboard signal between the upper and lower covers, and the driving circuit of linking up described keyboard matrix thin film switch and mouse touch screen and computing machine communication.
Fig. 1 is the outside drawing of the utility model preferred embodiment, and for catering to most people's custom, touching screen mouse has been located at the right side of keyboard.Show mouse touch screen 1 simultaneously, left button 2, the position of right button 3.More preferably, touching screen mouse and driving circuit are placed on two circuit boards, and place between the upper and lower covers.Upper and lower covers is to make with flexible silica gel material, and the keyboard side is used thin film switch, can curl or folding so keyboard waterproof is dustproof, and it is very convenient to carry.
As shown in Figure 2, mouse touch screen has that cursor moves and the consummating function of right and left key, and left side connector J3 is connected with the left and right press key switch, realizes mouse right and left key function; J2 is connected with capacitive touch screen, realizes being connected of cursor signal and master control communication: mouse touch screen PS2 data-signal P76 P77 import 36,35 pin of single-chip microcomputer HKT1086.Through the IC inter-process, to PC output USB cursor move, the signal of right and left key function.IC38,39 pin connect external crystal oscillator, for single-chip microprocessor MCU provides reference clock; IC 32,33,34, pin output keyboard state are indicated the lamp to LED.The right J4 J5 form the keyboard matrix signal and be connected the realization keypad function with the keyboard matrix thin film switch.Mouse signal and keyboard signal through the IC inter-process, are exported usb signal to the PC computer from J1.
Fig. 3 reads theory diagram for the instruction of the utility model preferred embodiment, as can be seen from the figure driving circuit keyboard scan matrix at first, when discovery has keyboard input signal by tabling look-up, find the corresponding HID sign indicating number of PC keyboard standard, call the USB interrupt routine, handle corresponding HID sign indicating number, send into MCU2/2Device in the driving circuit with Keyboard data report form then; When the capacitance matrix in the touching screen mouse has detected the mouse input signal, read corresponding data, in default MOUSE HID code value, table look-up and obtain corresponding HID sign indicating number, call the USB interrupt routine, handle corresponding HID sign indicating number, send into MCU2/1 Device in the driving circuit with MOUSE data report form then.Driving circuit is with Keyboard data and two USB Device of MOUSE data separating, again with the computer PC communication.
Claims (7)
1, a kind of keyboard of flexible band touching screen mouse, make loam cake and lower cover with flexible material, it is characterized in that also comprising: be arranged on the keyboard matrix thin film switch and the mouse touch screen that are used to receive keyboard signal between the upper and lower covers, and the driving circuit of linking up described keyboard matrix thin film switch and mouse touch screen and computing machine communication.
2, keyboard as claimed in claim 1 is characterized in that: described driving circuit comprises translates the code translator that converts corresponding binary code to keyboard signal and mouse signal through coding, and the single-chip microcomputer of control code translator work.
3, keyboard as claimed in claim 1 is characterized in that: described mouse touch screen comprises capacitive touch screen and left and right press key switch.
4, keyboard as claimed in claim 1 is characterized in that: described mouse touch screen and described driving circuit are placed on the circuit board of being located at together between the described upper and lower covers.
5, keyboard as claimed in claim 1 is characterized in that: described mouse touch screen is arranged on the right side of keyboard.
6, keyboard as claimed in claim 1 is characterized in that: described flexible material adopts silica gel material.
7, keyboard as claimed in claim 1 is characterized in that: described loam cake and lower cover adopt totally-enclosed waterproof construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201321273U CN201413497Y (en) | 2009-05-20 | 2009-05-20 | Flexible keyboard with touch screen mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201321273U CN201413497Y (en) | 2009-05-20 | 2009-05-20 | Flexible keyboard with touch screen mouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201413497Y true CN201413497Y (en) | 2010-02-24 |
Family
ID=41715379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201321273U Expired - Fee Related CN201413497Y (en) | 2009-05-20 | 2009-05-20 | Flexible keyboard with touch screen mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201413497Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103605428A (en) * | 2013-11-26 | 2014-02-26 | 河南师范大学 | Computer keyboard with reorganizable keys |
| CN108008831A (en) * | 2018-01-29 | 2018-05-08 | 黄超 | A kind of novel mouse keyboard |
-
2009
- 2009-05-20 CN CN2009201321273U patent/CN201413497Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103605428A (en) * | 2013-11-26 | 2014-02-26 | 河南师范大学 | Computer keyboard with reorganizable keys |
| CN103605428B (en) * | 2013-11-26 | 2017-06-20 | 河南师范大学 | A kind of computer keyboard of restructural button |
| CN108008831A (en) * | 2018-01-29 | 2018-05-08 | 黄超 | A kind of novel mouse keyboard |
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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: 20100224 Termination date: 20120520 |