CN201590040U

CN201590040U - Remote wireless intelligent control device for computer

Info

Publication number: CN201590040U
Application number: CN2009202469916U
Authority: CN
Inventors: 卢坤
Original assignee: BEIJING MOLY TECHNOLOGY Co Ltd
Current assignee: Tianjin smart Touch Technology Co., Ltd.
Priority date: 2009-11-19
Filing date: 2009-11-19
Publication date: 2010-09-22
Anticipated expiration: 2019-11-19

Abstract

The utility model relates to a remote wireless intelligent control device for a computer, which comprises a controller key unit, a controller key scanning and encoding unit, a controller wireless signal transmitting unit, a wireless signal receiving unit, an HID data processing unit, a memory unit and a USB interface unit. The remote wireless intelligent control device for the computer adopts a technical scheme combining software with hardware, and provides a wireless intelligent control device for a novel computer formed by a hardware circuit driving software and an intelligent controller.

Description

Computer remote-wireless intelligence controlling device

Technical field

The utility model relates to the computer applications field, particularly relates to computer remote-wireless intelligence controlling device.

Background technology

Traditional computer control tool generally is by keyboard and mouse control, its complicated operation, be difficult for to grasp, control efficiency is low, and study is more and more faster, use is more and more convenient, control is more and more simpler, efficient is more and more higher is computer development in future trend, and computer remote-wireless Based Intelligent Control has become the certainty of technical development.

Computer remote-control device mainly contains Wireless Keyboard, wireless mouse, computer controller etc. at present, but has certain shortcoming:

1,, reasons such as circuit sensitivity low, poor anti jamming capability little owing to emissive power, its remote control distance has only 3-5 rice, can not satisfy large space remote control requirements such as meeting room, classroom.

2, button is few, and function is few, is not suitable for the many information processings of computer, can not satisfy the design and the realization of complex technology.

The utility model content

The utility model has adopted the novel radio intelligent control technology, has overcome above-mentioned shortcoming, has the emissive power height, and the characteristics that antijamming capability is strong, remote control distance is far away have the Control Software self-starting function simultaneously, have saved the worry that various Control Software are installed.

The technical scheme of the utility model technical solution problem is:

A kind of remote-wireless intelligence controlling device that has is provided, comprise an intelligent wireless controller and a plug and play radio receiver, it is characterized in that: the intelligent wireless controller comprises the controller push-button unit, controller key scan coding unit and controller wireless signal transmission unit; The controller push-button unit comprises various function buttons, clicks these buttons, can realize mouse right and left key, function such as page turning up and down; The key scan coding unit is used for periodically scanning these function buttons, and according to key-press status, obtains the tabulation of button, encodes then; The wireless signal transmission unit is used for the keyboard-coding that needs send is launched with the wireless transmission form.

Described plug and play radio receiver comprises wireless signal receiving element, HID data processing unit, storage unit and usb interface unit, and wherein the wireless signal receiving element is used to receive the wireless signal that the intelligent wireless controller sends; The HID data processing unit is used for handling the signal that the wireless signal receiving element receives, and then it is resolved to mouse and key information and mutual by HID sub-protocol and computer in the usb protocol; Storage unit is used for the required driving file of storage hardware circuit, and the plug and play that realizes this device by the plug-and-play feature and the AutoPlay function of USB device; Usb interface unit connects HID data processing unit and storage unit by the usb hub mould, thereby realizes the data communication of these two USB device and computing machine.

Described plug and play radio receiver, its storage unit comprise data storage medium, data memory interface module; Data storage medium is used to provide the physical medium of data storage, and the data memory interface module is used for data storage medium mutual, operates on it according to the characteristic of this data storage medium, realizes the writing and reading on physical medium of concrete data.

Described plug and play radio receiver, the data storage medium that uses in its storage unit can be semiconductor storage medium, magnetic storage medium or optical storage media; Described magnetic storage medium comprises hard disk, portable hard drive; Described semiconductor storage medium comprises Flash Memory, FRAM, MRAM, DRAM, SDRAM, EEPROM, SRAM, EPROM or Millipede.

Divided for two steps the utility model was operated:

The first step is inserted into the plug and play radio receiver of computer end on the USB interface of computer, has memory function on this equipment, computer can be the USB memory device with this recognition of devices, and can move the program of appointment in this device storage unit automatically, finishes the automatic installation of Control Software.

Being connected of plug and play radio receiver that second step was set up intelligent wireless controller and computer end, the user sends the plug and play radio receiver of various control signals to computer end by the various control buttons on the intelligent wireless controller.

This method realizes as follows:

Send wireless control signal by the intelligent wireless controller, receive the wireless control signal that the intelligent wireless controller sends by the wireless signal receiving element in the plug and play radio receiver of computer end;

HID treatment facility by computer terminal is handled wireless control signal, obtains final mouse and key information, and passes through the HID sub-protocol and the dataphone of usb protocol;

With respect to prior art, one of the beneficial effects of the utility model are to provide the intelligent wireless controller, make the speaker can be imbued with the speech of body language and appeal;

Two of beneficial effect is that the utility model has utilized this reception technique of having popularized of USB, can support hot plug, supports plug and play.

Three of beneficial effect is that the utility model also provides the carry-on storage solution of the speech or the related data of giving lessons when plug and play is provided.

Four of beneficial effect is that all devices of the present utility model is wireless device, needn't connect up, and makes things convenient for user installation to use.

Description of drawings

Fig. 1 is a system schematic of the present utility model

Fig. 2 is the schematic block circuit diagram of intelligent wireless controller

Fig. 3 is the schematic block circuit diagram of the plug and play radio receiver of computer end

Embodiment

See also Fig. 1, the utility model provides a kind of remote-wireless intelligent computer control device, comprise in the described system: the plug and play radio receiver 2 of intelligent wireless controller 1 and computer end, described intelligent wireless controller 1 is by the communication of wireless signal realization with the plug and play radio receiver 2 of computer end.

See also Fig. 2, Fig. 2 is the schematic block circuit diagram of intelligent wireless controller 1, and described intelligent wireless controller 1 is by controller push-button unit 1-1, key scan coding unit 1-2, and wireless signal transmission unit 1-3 forms.Control push-button unit 1-1 provides many group buttons to take place mutual for user and equipment, the function that every group of button will be brought into play according to it determines that these buttons have different functions in different application scenarioss, or be used for realizing some specific function, such as the button that is used for simulating on the common keyboard, such as upper and lower page turning; Key scan coding unit 1-2 is the scanning monitor push-button unit periodically, obtains key-press status, then according to key-press status, obtain the tabulation of button, thereby carry out respective coding, and the adding Digital ID is given to wireless signal transmission unit 1-3; Behind the keyboard-coding signal that wireless signal transmission unit 1-3 obtains needing to send, according to its communications protocol of following to encoding digital signals, comprise and encrypting or conversion process, and interpolation is first-class synchronously, the mode with bluetooth (Blue Tooth) communication sends information then.

See also Fig. 3, the plug and play radio receiver 2 of described computer end comprises wireless signal receiving element 2-1, HID data processing unit 2-2, storage unit 2-3 and usb interface unit 2-4.Wireless signal receiving element 2-1 is used to receive the wireless signal that intelligent wireless controller 1 sends; HID data processing unit 2-2 is used for handling the signal that wireless signal receiving element 2-1 receives, and then it is resolved to mouse and key information and mutual by HID sub-protocol and computer in the usb protocol; Storage unit 2-3 adopts magnetic storage medium, be used to store Control Software, and realize plug and play by the plug-and-play feature and the AutoPlay function of USB device, this system is by above-mentioned HID sub-protocol control HID data processing unit, thereby the accuracy of the mouse message that raising HID data processing unit is generated, usb interface unit 2-4 connects HID data processing unit and storage unit by the usb hub mould, thereby realizes the data communication of these two USB device and computer.

Claims

1. computer remote-wireless intelligence controlling device, comprise an intelligent wireless controller, plug and play radio receiver, the intelligent wireless controller comprises controller push-button unit, controller key scan coding unit, controller wireless signal transmission unit; The plug and play radio receiver comprises the wireless signal receiving element, the HID data processing unit, storage unit, usb interface unit, it is characterized in that: the intelligent wireless controller passes through periodically scanning monitor push-button unit of controller key scan coding unit, and according to key-press status, obtaining the tabulation of button encodes, send with the wireless transmission form by controller wireless signal transmission unit then, the plug and play radio receiver receives the wireless signal that the intelligent wireless controller sends by the wireless signal receiving element, after handling, the HID data processing unit obtains final key information, this information is handled the back by the control system of the system drive software building of data storage medium storage in the storage unit and is sent computer to by usb interface unit, and finishes controlling computer.

2. computer remote-wireless intelligence controlling device according to claim 1 is characterized in that: plug and play radio receiver storage unit comprises data storage medium, data memory interface module; Described data storage medium is used to provide the physical medium of data storage; The data memory interface module is used for data storage medium mutual, operates on it according to the characteristic of this data storage medium, realizes the writing and reading on physical medium of concrete data.

3. computer remote-wireless intelligence controlling device according to claim 1 is characterized in that: data storage medium is semiconductor storage medium, magnetic storage medium or optical storage media; Described magnetic storage medium comprises hard disk, portable hard drive; Described semiconductor storage medium comprises Flash Memory, FRAM, MRAM, DRAM, SDRAM, EEPROM, SRAM, EPROM or Millipede.