CN206312075U - Network control keyboard - Google Patents
Network control keyboard Download PDFInfo
- Publication number
- CN206312075U CN206312075U CN201621025883.2U CN201621025883U CN206312075U CN 206312075 U CN206312075 U CN 206312075U CN 201621025883 U CN201621025883 U CN 201621025883U CN 206312075 U CN206312075 U CN 206312075U
- Authority
- CN
- China
- Prior art keywords
- keyboard body
- keyboard
- display screen
- processing modules
- mcu processing
- 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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- Input From Keyboards Or The Like (AREA)
Abstract
The utility model is related to keyboard, more particularly to a kind of high-definition network control keyboard, and keyboard body is rectangle, display screen is placed in the centre position of keyboard body 1, display both sides are provided with hollow rotating shaft, and the keyboard body corresponding with hollow rotating shaft is provided with axle bed, and hollow rotating shaft is placed in axle bed；Key mapping is installed on the downside of display screen；The positive right side of keyboard body is provided with pedestal, and trace ball is placed in pedestal；Data-interface, network interface and draw-in groove are arranged on the right flank of keyboard body 1；The keyboard body back side is provided with handwriting pad；The left surface of keyboard body is provided with a groove；Wifi module, MCU processing modules and double-core CPU module are located at the inside of keyboard body 1, and wifi module and MCU processing modules are connected respectively at double-core CPU module；Display screen, track ball mouse, handwriting pad are connected respectively at MCU processing modules；The processing speed of data can be improved by MCU processing modules and double-core CPU module, deadlock number of times is few, and performance is steady.
Description
Technical field
The utility model is related to keyboard, more particularly to a kind of high-definition network control keyboard.
Background technology
Keyboard be it is the most frequently used be also topmost input equipment, can be by English alphabet, numeral, punctuation mark by keyboard
Etc. being input in control device, so as to send order, input data etc. to control device.Originally this kind of keyboard is used for computer
In, with the development of electronic technology, also there is the independent product with various shortcut functions and individually sells in the market gradually,
Such as keyboard of network, the keyboard of network includes monokaryon CPU, display screen, audio input/output interface, RS422/485 interfaces and suddenly
Your rocking bar etc., and with special driving and setting software, the input/output of data can be realized.However, above-mentioned keyboard of network
Existing keyboard, is limited only to the less button operation of function, and keypress function is more single, fixed, lacks operation validity and carries
Show information.Resistance-type two dimension rocking bar, service life is shorter, and substantially, operation continuity is poor for mechanical screens sense.
The content of the invention
The purpose of this utility model is, in order to overcome above mentioned problem, to provide a kind of simple structure, feature-rich, carrying side
Just, the fast network control keyboard of the low processing speed of error.
The utility model includes keyboard body, key mapping, display screen, trace ball, pedestal, data-interface, network interface, MCU
Processing module, double-core CPU module, wifi module, draw-in groove, handwriting pad and writing pencil；Keyboard body is rectangle, and display screen is placed in key
The centre position of disk body, display screen both sides are provided with hollow rotating shaft, and the keyboard body corresponding with hollow rotating shaft is provided with axle bed,
Hollow rotating shaft is placed in axle bed, and display screen can be made to be fixed on keyboard body, while display can carry out 180 degree rotation；Aobvious
Key mapping is installed, key mapping totally nine keys, in nine grids shaped formation on the downside of display screen；The positive right side of face of keyboard body is provided with base
Seat, trace ball is placed in pedestal, and trace ball constitutes a track ball mouse with pedestal, can be accurately positioned on a display screen, is controlled
The height of output volume, the fast slow progress of control screen, and the fatigue of user's wrist can be reduced；Data-interface, network
Interface and draw-in groove are arranged on the right flank of keyboard body；The keyboard body back side is provided with handwriting pad；The left surface of keyboard body
A groove is provided with, for placing writing pencil, when user needs a large amount of input fonts or treatment picture, display screen can be rotated
To the keyboard body back side, operated on the jotting surface by writing pencil, the content to occurring on display screen is processed；Wifi moulds
Block, MCU processing modules and double-core CPU module are located at the inside of keyboard body, wifi module and MCU processing modules respectively with double-core
CPU module is connected；Display screen, trace ball, handwriting pad are connected respectively at MCU processing modules；By MCU processing modules and double
Core CPU module can improve the processing speed of data, and deadlock number of times is few, stable performance.
The utility model simple structure, processing speed are fast, error is low, disclosure satisfy that miniaturization, easy to operate and high definition are aobvious
The requirement shown, with wide market prospects.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model network control keyboard；
Fig. 2 is the dimensional structure diagram at the utility model network control keyboard back side.
In figure：1st, keyboard body, 2, display screen, 3, hollow rotating shaft, 4, axle bed, 5, network interface, 6, data-interface, 7, card
Groove, 8, pedestal, 9, trace ball, 10, key mapping, 11, handwriting pad, 12, a groove
Specific embodiment
Keyboard body 1 is rectangle, and display screen 2 is placed in the centre position of keyboard body 1, and the both sides of display screen 2 are provided with hollow turn
Axle 3, the keyboard body 1 corresponding with hollow rotating shaft 3 is provided with axle bed 4, and hollow rotating shaft 3 is placed in axle bed 4；In display screen 2
Downside is provided with key mapping 10；The positive right side of keyboard body 1 is provided with pedestal 8, and trace ball 9 is placed in pedestal 8；Data-interface 6, net
Network interface 5 and draw-in groove 7 are arranged on the right flank of keyboard body 1；The back side of keyboard body 1 is provided with handwriting pad 11；Keyboard body 1
Left surface be provided with a groove 12；Wifi module, MCU processing modules and double-core CPU module are located at the inside of keyboard body 1, wifi
Module and MCU processing modules are connected respectively at double-core CPU module；Display screen 2, trace ball 9, handwriting pad 11 respectively at MCU at
Reason module connection；The processing speed of data can be improved by MCU processing modules and double-core CPU module, deadlock number of times is few, property
Can stabilization.
Claims (2)
1. a kind of network control keyboard, including keyboard body, key mapping, display screen, trace ball, pedestal, data-interface, network connect
Mouth, MCU processing modules, double-core CPU module, wifi module, draw-in groove, handwriting pad and writing pencil；Keyboard body is rectangle, display screen
The centre position of keyboard body is placed in, display screen both sides are provided with hollow rotating shaft, and keyboard body is provided with axle bed, and hollow rotating shaft is placed in
In axle bed, display screen downside is provided with key mapping；Keyboard body right side is provided with pedestal, and trace ball is placed in pedestal, data-interface,
Network interface and draw-in groove are arranged on the right flank of keyboard body；Handwriting pad is arranged on the keyboard body back side；A left side for keyboard body
Side is provided with a groove, and wifi module and MCU processing modules are connected with double-core CPU module respectively；Display screen, trace ball, handwriting pad
It is connected with MCU processing modules respectively.
2. a kind of network control keyboard according to claim 1, it is characterised in that key mapping totally nine keys, in nine grids shape
Shape is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621025883.2U CN206312075U (en) | 2016-08-31 | 2016-08-31 | Network control keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621025883.2U CN206312075U (en) | 2016-08-31 | 2016-08-31 | Network control keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206312075U true CN206312075U (en) | 2017-07-07 |
Family
ID=59242809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621025883.2U Expired - Fee Related CN206312075U (en) | 2016-08-31 | 2016-08-31 | Network control keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206312075U (en) |
-
2016
- 2016-08-31 CN CN201621025883.2U patent/CN206312075U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20200831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |