CN204044767U - Double mode double dynamical mouse - Google Patents
Double mode double dynamical mouse Download PDFInfo
- Publication number
- CN204044767U CN204044767U CN201420461283.5U CN201420461283U CN204044767U CN 204044767 U CN204044767 U CN 204044767U CN 201420461283 U CN201420461283 U CN 201420461283U CN 204044767 U CN204044767 U CN 204044767U
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- circuit
- main control
- control chip
- mouse
- double
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Abstract
The utility model provides a kind of double mode double dynamical mouse, the key circuit comprising main control chip and be connected with described main control chip, this double mode double dynamical mouse also comprises power circuit, battery feed circuit, optical sensor, laser sensor, wireless transmission unit, described main control chip is connected with described optical sensor, laser sensor, wireless transmission unit respectively, described power circuit is connected with described battery feed circuit, described power circuit is connected with described main control chip, and described battery feed circuit is connected with described main control chip.The beneficial effects of the utility model are: double mode double dynamical mouse of the present utility model can realize the switching of transmission mode and power, meet the demand of user, and powered by power circuit, battery feed circuit, product is normally run, ensure the quality of product.
Description
Technical field
The utility model relates to mouse, particularly relates to double mode double dynamical mouse.
Background technology
Anthroposomatology input equipment is a kind of human-computer exchange equipment, the orderly operation transformation to equipment of the series of human body is become order and is transferred to machine with the form of electric signal by equipment, machine receives the mode fill order that electric signal is envisioned according to human body, is widely used in various kinds of equipment.And mouse is a kind of anthroposomatology input equipment being mainly used in cursor and controlling.
In existing technical scheme, the transmission of mouse and computing machine is mainly divided into two kinds: wire transmission and wireless transmission.Wherein wire transmission, refers to that mouse is connected with computing machine by cable, and namely USB or PS/2 data line and computing machine carry out data communication.Wireless transmission, refer to that mouse is by wireless technology and compunication, technology today is commonly used as 2.4G wireless technology.Wireless transmission is applicable to the less demanding wireless transmission environments of transmission quality; Wire transmission is then applicable to the man-machine interactive system that transmission rate request is higher, transmission delay is shorter.Like this when in different environment for use, the equipment with single-mode transmission mode cannot be satisfied with multiple environment for use, and cannot reach the request for utilization that people are.
In existing technical scheme, mouse utilizes the mode of trace ball or sensor to detect the movement of mouse, and wherein sensor is divided into again optical sensor and laser sensor.Optical sensor is mainly applicable to: power consumption is lower, and mobile accuracy detecting is less demanding, and movement resolution is lower waits environment; The advantages such as it is high that laser sensor then has mobile detection precision, and detecting interface is wide.Therefore, in like manner, under different environmental requirements, the equipment only with single detecting power cannot meet the requirement of environment for use.
And how to give double mode (wire transmission and wireless transmission), the mouse of double dynamical (optical sensor and laser sensor) carries out power supply and can normally run, and is also technical matters extremely to be solved at present.
Utility model content
In order to solve the problems of the prior art, the utility model provides a kind of double mode double dynamical mouse.
The utility model provides a kind of double mode double dynamical mouse, comprise main control chip, and the key circuit to be connected with described main control chip, this double mode double dynamical mouse also comprises power circuit, battery feed circuit, optical sensor, laser sensor, wireless transmission unit, described main control chip respectively with described optical sensor, laser sensor, wireless transmission unit is connected, described power circuit is connected with described battery feed circuit, and described power circuit is used for charging to described battery feed circuit, described power circuit is connected with described main control chip, and when wire transmission pattern to described main control chip, described optical sensor, described laser sensor is powered, described battery feed circuit is connected with described main control chip, and when wireless communication mode to described main control chip, described optical sensor, described laser sensor, described wireless transmission unit is powered.
As further improvement of the utility model, described power circuit comprises the mu balanced circuit and the filtering circuit that the power supply exported from computer interface are carried out to voltage stabilizing and filtering.
As further improvement of the utility model, described mu balanced circuit is low pressure difference linear voltage regulator.
As further improvement of the utility model, described battery feed circuit also comprises charge-discharge protection circuit battery being carried out to charge and discharge protecting.
As further improvement of the utility model, described wireless transmission unit comprises radio transmitter and the wireless receiving circuit for receiving described radio transmitter institute wireless signal emission, described radio transmitter is connected with described main control chip, and described battery feed circuit is powered to described radio transmitter.
As further improvement of the utility model, described main control chip is single-chip microcomputer.
As further improvement of the utility model, described radio transmitter is radio frequency transmitter circuitry, and described wireless receiving circuit is radio-frequency (RF) receiving circuit.
The beneficial effects of the utility model are: double mode double dynamical mouse of the present utility model can realize the switching of transmission mode and power, meet the demand of user, and powered by power circuit, battery feed circuit, product is normally run, ensure the quality of product.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present utility model.
Embodiment
As shown in Figure 1, the utility model discloses a kind of double mode double dynamical mouse, comprise main control chip 1, and the key circuit 2 to be connected with described main control chip 1, this double mode double dynamical mouse also comprises power circuit 3, battery feed circuit 4, optical sensor 5, laser sensor 6, wireless transmission unit, described main control chip 1 respectively with described optical sensor 5, laser sensor 6, wireless transmission unit is connected, described power circuit 3 is connected with described battery feed circuit 4, and described power circuit 3 is for charging to described battery feed circuit 4, described power circuit 3 is connected with described main control chip 1, and when wire transmission pattern to described main control chip 1, described optical sensor 5, described laser sensor 6 is powered, described battery feed circuit 4 is connected with described main control chip 1, and when wireless communication mode to described main control chip 1, described optical sensor 5, described laser sensor 6 is powered.
Described wireless transmission unit comprises radio transmitter 7 and the wireless receiving circuit 8 for receiving described radio transmitter 7 wireless signal emissions, described radio transmitter 7 is connected with described main control chip 1, and described battery feed circuit 4 is powered to described radio transmitter 7.
Described main control chip 1 is single-chip microcomputer, and described radio transmitter 7 is radio frequency transmitter circuitry, and described wireless receiving circuit 8 is radio-frequency (RF) receiving circuit.
Described power circuit 3 comprises the mu balanced circuit and the filtering circuit that the power supply exported from computer interface are carried out to voltage stabilizing and filtering.
Described mu balanced circuit is low pressure difference linear voltage regulator.
Described battery feed circuit 4 also comprises charge-discharge protection circuit battery being carried out to charge and discharge protecting.
When wire transmission pattern, computing machine is connected to this double mode double dynamical mouse by USB data line, charges to battery feed circuit 4, power to main control chip 1, optical sensor 5, laser sensor 6 through power circuit 3; Key circuit 2 returns keying signal to main control chip 1, and optical sensor 5, laser sensor 6 are detected mobile message and returned Mobile data to main control chip 1.
When wireless communication mode, wireless receiving circuit 8 is connected to computing machine USB port; Battery feed circuit 4 powers to main control chip 1, optical sensor 5, laser sensor 6; Key circuit 2 returns keying signal to main control chip 1, and optical sensor 5, laser sensor 6 are detected mobile message and returned Mobile data to main control chip 1.
Power circuit 3 mainly carries out voltage stabilizing to the power supply exported from USB interface of computer, the operations such as filtering, make it possible to supply main control chip 1, optical sensor 5, laser sensor 6 comparatively stablize clean power supply, there is charging circuit part simultaneously and charge to battery feed circuit 4.
Battery feed circuit 4 provides stable power supply and carries out discharge prevention to battery under wireless communication mode main control chip 1, optical sensor 5, laser sensor 6, radio transmitter 7.
Main control chip 1 is control and the data processing centre (DPC) of whole equipment, collects the information fed back to from key circuit 2, optical sensor 5, laser sensor 6 and be transferred to computing machine after data processing.
Key circuit 2, provides switching circuitry, to the operation information of main control chip 1 feedback operation person.
Optical sensor 5, when opening optical sensor 5 and detecting, detecting Mobile data returns to main control chip 1.
Laser sensor 6, when opening laser sensor 6 and detecting, detecting Mobile data returns to main control chip 1.
Radio transmitter 7, when wireless communication mode, by the data message of main control chip 1 with 2.4G frequency transmission to wireless receiving circuit 8.
Wireless receiving circuit 8, receives the data from radio transmitter 7 and feeds back to computing machine.
Power circuit 3 obtains the power supply of outer computer by USB line, charges the battery through charging management chip, and voltage-level detector realizes the discharge prevention to battery, then through the supply voltage required for low pressure difference linear voltage regulator supply circuit.
Radio transmitter 7 forms primarily of RF chip, antenna and some peripheral components.By the data message that main control chip 1 collection is returned, returned the wireless receiving circuit 8 of computer terminal by antenna with 2.4G wireless transmission method.
Optical sensor 5 and laser sensor 6 are respectively optical sensor and the laser sensor of AVAGO, by the selection of user, main control chip 1 arranges the sensor that another sensor is current detecting movement by closing one of them sensor, and then feeds back the Mobile data of mouse to main control chip 1.
Wired and the wireless transmission method of double mode double dynamical mouse set of the present utility model and optical sensor and laser sensor are.Wire transmission pattern adopts USB2.0 transmission technology, and wireless communication mode adopts 2.4G Radio Transmission Technology.USB2.0 FULL speed transmission can realize the valid data transmission to 1,000 times per second of computing machine, and the control completed computing machine high speed is real-time is charged to mouse internal cell by USB2.0 data line simultaneously; 2.4G wireless transmission realizes low-power consumption and the controlled in wireless of equipment.The sensor of the movement of changeable current detecting simultaneously, then uses optical sensor at low in energy consumption, not high, that translational speed the is lower environment of detecting precision; Otherwise then use laser sensor to detect.Like this when mouse connects USB data line to automatically switching to wire transmission pattern during computing machine, when disconnection USB data line automatically switches to wireless communication mode; And current mobile detection mode can be selected arbitrarily: optical sensor detecting mode or laser sensor detecting mode, switch and be freely satisfied with different environmental demands.
Further, double mode double dynamical mouse of the present utility model adopts power circuit 3, battery feed circuit 4 is powered, and product is normally run.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (7)
1. a double mode double dynamical mouse, comprise main control chip, and the key circuit to be connected with described main control chip, it is characterized in that: this double mode double dynamical mouse also comprises power circuit, battery feed circuit, optical sensor, laser sensor, wireless transmission unit, described main control chip respectively with described optical sensor, laser sensor, wireless transmission unit is connected, described power circuit is connected with described battery feed circuit, and described power circuit is used for charging to described battery feed circuit, described power circuit is connected with described main control chip, and when wire transmission pattern to described main control chip, described optical sensor, described laser sensor is powered, described battery feed circuit is connected with described main control chip, and when wireless communication mode to described main control chip, described optical sensor, described laser sensor, described wireless transmission unit is powered.
2. double mode double dynamical mouse according to claim 1, is characterized in that: described power circuit comprises the mu balanced circuit and the filtering circuit that the power supply exported from computer interface are carried out to voltage stabilizing and filtering.
3. double mode double dynamical mouse according to claim 2, is characterized in that: described mu balanced circuit is low pressure difference linear voltage regulator.
4. double mode double dynamical mouse according to claim 1, is characterized in that: described battery feed circuit also comprises charge-discharge protection circuit battery being carried out to charge and discharge protecting.
5. the double mode double dynamical mouse according to any one of Claims 1-4, it is characterized in that: described wireless transmission unit comprises radio transmitter and the wireless receiving circuit for receiving described radio transmitter institute wireless signal emission, described radio transmitter is connected with described main control chip, and described battery feed circuit is powered to described radio transmitter.
6. double mode double dynamical mouse according to claim 5, is characterized in that: described main control chip is single-chip microcomputer.
7. double mode double dynamical mouse according to claim 5, it is characterized in that: described radio transmitter is radio frequency transmitter circuitry, described wireless receiving circuit is radio-frequency (RF) receiving circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420461283.5U CN204044767U (en) | 2014-08-15 | 2014-08-15 | Double mode double dynamical mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420461283.5U CN204044767U (en) | 2014-08-15 | 2014-08-15 | Double mode double dynamical mouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204044767U true CN204044767U (en) | 2014-12-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420461283.5U Expired - Fee Related CN204044767U (en) | 2014-08-15 | 2014-08-15 | Double mode double dynamical mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204044767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112148142A (en) * | 2020-10-06 | 2020-12-29 | 青岛陌尚软件信息科技有限责任公司 | Mouse for time-sharing control of multiple computers and control method |
-
2014
- 2014-08-15 CN CN201420461283.5U patent/CN204044767U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112148142A (en) * | 2020-10-06 | 2020-12-29 | 青岛陌尚软件信息科技有限责任公司 | Mouse for time-sharing control of multiple computers and control method |
| CN112148142B (en) * | 2020-10-06 | 2021-12-10 | 东莞美泰电子有限公司 | Mouse for time-sharing control of multiple computers and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20180815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |