CN201867774U - Handwriting input panel with display screen - Google Patents
Handwriting input panel with display screen Download PDFInfo
- Publication number
- CN201867774U CN201867774U CN2010201618085U CN201020161808U CN201867774U CN 201867774 U CN201867774 U CN 201867774U CN 2010201618085 U CN2010201618085 U CN 2010201618085U CN 201020161808 U CN201020161808 U CN 201020161808U CN 201867774 U CN201867774 U CN 201867774U
- Authority
- CN
- China
- Prior art keywords
- display screen
- trackpad
- handwriting input
- input panel
- input board
- 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 aims to provide a handwriting input panel with a display screen used for a personal computer. The handwriting input panel is convenient to use and has high input efficiency. The handwriting input panel is provided with a display device which mainly consists of a touchpad made from transparent materials, a display screen and a driving chip, wherein the touchpad is overlapped with the display screen, with the touchpad above and the display screen below. The handwriting input panel with the display screen used for the personal computer consists of a USB faucet (1), a cable (2), a driving chip (3), an upper cover plate (4), a touchpad (5), a display screen (6) and a lower cover plate (7).
Description
Technical field
The utility model belongs to the PC writing input board.
Background technology
Present writing input board that PC is used all is not to be with display device, but the display device when adopting computer monitor as handwriting input.Just because of this, when using writing input board, user's eyes need constantly shift between display and writing input board, and hand also need be between writing input board and mouse blocked operation back and forth, correct to guarantee input, to make troubles and perplex to the user, work efficiency is low.
Summary of the invention
The purpose of this utility model provides a kind of input and shows the writing input board that combines synchronously.Be fit to can not use keyboard to carry out literal input or the inefficient crowd's use of use keyboard input characters.
The utility model band display screen writing input board is made up of Trackpad, display screen and other part.Trackpad is a transparent material, overlaps with display screen, and Trackpad is last, and display screen is following.Display screen is a key component, shows feedback information synchronously.
Trackpad can be the Trackpad of the resistor pressure formula of any transparent material, induction, condenser type and other type.
Display screen can be the display screen of any TFT, OLED, UFB, TFD, STN or other material.
The purpose of this utility model is: allow the user when using writing input board, can on the handwriting pad display screen, see corresponding information, and directly finish to click and select, various operations such as handwriting input, and hand need not be moved on to mouse simultaneously eyes also to move on to and just operate on the computer monitor, save many actions, more meet people's use habit, save the running time, improve input efficiency.
Advantage of the present utility model:
1, easy to use, meet people's use habit;
2, simple to operate, the input efficiency height;
3, it is few to take resource, and travelling speed is fast;
4, simple in structure, easily manufactured;
5, material is common, and cost is low;
6, be convenient for carrying plug and play;
7, can adjust additional;
Description of drawings
Fig. 1 is the three-dimensional wiring layout of band display screen writing input board.(1) is the USB socket among the figure; (2) be cable; (3) be chip for driving; (4) be upper cover plate; (5) be Trackpad; (6) be display screen; (7) be lower cover.
Fig. 2 is the stereographic map of band display screen writing input board;
Embodiment:
The utility model band display screen writing input board is made up of transparent material Trackpad (5), display screen (6), driving circuit (3) and other part.Trackpad and display screen overlap, and Trackpad is last, and display screen is following.
Track and position that Trackpad real-time perception writing pencil streaks.
Display screen shows the information that main frame sends synchronously.
Trackpad and display screen cooperatively interact, and have realized the man-machine interaction of input and output, so no longer need increase any button on handwriting pad, both the utility model made simple in structurely, simultaneously also can reduce departmental cost.
Chip for driving drives Trackpad and display screen, and is responsible for and host port communicates.The function of chip for driving mainly contains two, and the one, the Trackpad signal is received and send to main frame discern processing; Another function is the information of reception main frame and shows on display screen.
The utility model band display screen writing input board adopts USB interface to be connected with host computer.The host computer USB interface has the power supply capacity of 5V500mA, the electric power that the utility model band display screen writing input board will directly use host computer to provide, and supply unit need not additionally be provided, and reduce parts, save cost.Owing to adopt USB interface to connect, have the plug-and-play feature of USB interface simultaneously, mounting or dismounting are simple, and are easy to carry.
In sum, band display screen writing input board can substitute present writing input board, is widely used in the literal input of the desktop computer and the notebook computer in zones such as family, enterprise, library.
Claims (3)
1. a PC is characterized in that with being with the display screen writing input board: this PC has display device with band display screen writing input board; Mainly Trackpad, display screen and the chip for driving by transparent material constitutes; Trackpad and display screen overlap, and Trackpad is last, and display screen is following.
2. PC according to claim 1 is with being with the display screen writing input board, and it is characterized in that: Trackpad is the resistor pressure formula of transparent material, induction, capacitive Trackpad.
3. PC according to claim 1 is with being with the display screen writing input board, and it is characterized in that: display screen is the display screen of TFT, OLED, UFB, TFD, STN material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201618085U CN201867774U (en) | 2010-04-12 | 2010-04-12 | Handwriting input panel with display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201618085U CN201867774U (en) | 2010-04-12 | 2010-04-12 | Handwriting input panel with display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201867774U true CN201867774U (en) | 2011-06-15 |
Family
ID=44138926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201618085U Expired - Fee Related CN201867774U (en) | 2010-04-12 | 2010-04-12 | Handwriting input panel with display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201867774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108614644A (en) * | 2016-12-12 | 2018-10-02 | 苏州乐聚堂电子科技有限公司 | Touch tablet with display screen and its shortcut operation method |
-
2010
- 2010-04-12 CN CN2010201618085U patent/CN201867774U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108614644A (en) * | 2016-12-12 | 2018-10-02 | 苏州乐聚堂电子科技有限公司 | Touch tablet with display screen and its shortcut operation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Guo Xuwen Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Guo Xuwen Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20140412 |
|
| EXPY | Termination of patent right or utility model |