CN205809820U - A kind of pressure inductive mouse - Google Patents
A kind of pressure inductive mouse Download PDFInfo
- Publication number
- CN205809820U CN205809820U CN201521067624.1U CN201521067624U CN205809820U CN 205809820 U CN205809820 U CN 205809820U CN 201521067624 U CN201521067624 U CN 201521067624U CN 205809820 U CN205809820 U CN 205809820U
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- CN
- China
- Prior art keywords
- pressure
- mouse
- transducer
- pressure transducer
- key
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- 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.)
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Abstract
The utility model discloses a kind of pressure inductive mouse, including using pressure transducer (101,102,103) mentality of designing and signal processing (105), control circuit system (106 are triggered, 107), the pressure transducer (101 of key is pressed including three replacement left and right press keys and middle key, 102,103), also include that an adjustable triggers slide potentiometer switch (104) of pressure size, to be suitable for different crowd difference by the demand of pressure.This patent can realize simulating the click of people.This mouse make left click (right click), middle key press reaction sensitiveer, control more convenient, also have laborsaving, reduce operator's fatigue strength, the features such as cost is little, and service life is long, noiseless, under China's environmental protection, the overall background of energy-saving and emission-reduction, there is good practical value and market prospect.
Description
Technical field
This utility model relates to a kind of mouse based on pressure sensitive, belongs to electronic technology field.
Background technology
Along with the development of the technology such as computer, electronics, the popularization and application of computer is more and more wider.Mouse is as calculating
One important composition parts of machine, its function, performance etc. seems more and more important, currently used mouse be mechanical type mostly by
Key mouse, this mouse have fatal weakness be exactly service life the shortest, this is also the problem that most consumers pay close attention to, special
It it not the wireless mouse etc. that some are more expensive.This paper presents a kind of pressure inductive mouse for this, this mouse uses pressure sensing
Device and associated circuitry instead of the mechanical key pattern of conventional mouse, are greatly improved the service life of mouse,
This pressure sensitive mouse has reaction faster simultaneously, noiseless, low cost and other advantages, it is achieved that the reasonable application of resource, is state
Family's policy support, also complies with the market demand, therefore has preferable market prospect.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of based on pressure sensing for the deficiencies in the prior art
The novel mouse of device sensing.
Pressure transducer (101), pressure transducer (102), pressure transducer (103), and rearrangeable switch (104) with put
Processing greatly circuit (105) to be connected, amplification treatment circuit (105) is connected with scm managing system (106), scm managing system
(106) it is connected with key switch drive circuit (107), constitutes whole control system.
Pressure transducer (101) and pressure transducer (102) substitute right and left key respectively, another pressure transducer (103)
In replacement, key presses function.Pressure transducer (101,102,103) can be lamellar, it is also possible to block, according to different Mus
Depending on mark design structure.Pressure sensor (101,102,103) signal will be passed amplify through amplification treatment circuit (105) and change into
Digital signal uses the data processing mode that single-chip microcomputer (106) is analyzed.Rearrangeable switch (104) has according to different crowd need
Ask, it is possible to click power is set, spend boundary value function.In mouse, wheel uses pressure transducer (103) to be replaced by die pressing type, on
Lower slider pattern is constant.
A kind of pressure inductive mouse, including three pressure transducers, two pressure transducers substitute left mouse button and the right side
Key, is installed on normal mouse right and left key position, and pressing area is suitable, in order to collecting pressing signal, the 3rd sensor exists
Inside mouse, it is installed on middle key and presses contact site, in order in collection, key presses signal.Feelings are designed according to different sensors
Condition, for the pressure transducer of analogue signal, its signal accesses A/D converter after amplifying and changes, then by conversion
Digital signal accesses single-chip microcomputer and processes.For the pressure transducer of numeric type, single-chip microcomputer can be directly accessed and directly carry out
Processing, signal is passed to after the rearrangeable switch parameter preset also being changed single-chip microcomputer simultaneously and processes, single-chip microcomputer receives preset
After switch parameter and pressure sensor signal size, carry out calculating process according to program, after reaching to meet situation, pass through I/O
Mouth output control signal, opens the control switch of three above-mentioned keys of mouse, it is achieved mouse button functions.
This system breaker in middle drive circuit can be a switch triode, single-chip processor i/o mouth output signal realize
The break-make of this switch triode, and then realize controlling the break-make of push button signalling.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of circuit control part of the present utility model；
Fig. 2 is mouse external structure.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is described in detail.
During use, use the same with common mouse, use identical click mode, identical power sense, it is achieved same merit
Can, simply there is no the sound of the mechanical vibration of conventional mice.
It should be appreciated that for those of ordinary skills, can add according to the explanation of foregoing circuit control principle
To improve or conversion, and all these modifications and variations all should belong to the protection domain of this utility model claims.
Claims (4)
1. a pressure inductive mouse, it is characterised in that including: pressure transducer 1 (101), pressure transducer 2 (102), pressure
Force transducer 3 (103), and rearrangeable switch (104) is connected with amplification treatment circuit (105), amplification treatment circuit (105) is with single
Sheet machine processing system (106) is connected, and scm managing system (106) is connected with key switch drive circuit (107).
A kind of pressure inductive mouse the most according to claim 1, it is characterised in that by pressure transducer 1 (101) and pressure
Force transducer 3 (103) substitutes right and left key respectively, and during pressure transducer 2 (102) substitutes, key presses function.
A kind of pressure inductive mouse the most according to claim 1, it is characterised in that pressure transducer 1 (101), pressure
Sensor 2 (102) and pressure transducer 3 (103) are lamellar or bulk.
A kind of pressure inductive mouse the most according to claim 1, it is characterised in that in mouse, wheel is pressed die pressing type and used pressure
Force transducer 2 (102) is replaced, and slides up and down pattern constant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521067624.1U CN205809820U (en) | 2015-12-13 | 2015-12-13 | A kind of pressure inductive mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521067624.1U CN205809820U (en) | 2015-12-13 | 2015-12-13 | A kind of pressure inductive mouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205809820U true CN205809820U (en) | 2016-12-14 |
Family
ID=58144509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521067624.1U Expired - Fee Related CN205809820U (en) | 2015-12-13 | 2015-12-13 | A kind of pressure inductive mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205809820U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106843061A (en) * | 2017-03-08 | 2017-06-13 | 河南省德立泰高压电瓷电器有限公司 | A kind of water proof switch control system |
| CN108536321A (en) * | 2018-06-30 | 2018-09-14 | 海南大学 | A kind of combination pressure induction Deformable mouse taken exercise with brain Handball Association tune |
| CN108572754A (en) * | 2018-06-29 | 2018-09-25 | 海南大学 | A kind of Deformable mouse taken exercise with brain Handball Association tune with recovery function |
-
2015
- 2015-12-13 CN CN201521067624.1U patent/CN205809820U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106843061A (en) * | 2017-03-08 | 2017-06-13 | 河南省德立泰高压电瓷电器有限公司 | A kind of water proof switch control system |
| CN108572754A (en) * | 2018-06-29 | 2018-09-25 | 海南大学 | A kind of Deformable mouse taken exercise with brain Handball Association tune with recovery function |
| CN108536321A (en) * | 2018-06-30 | 2018-09-14 | 海南大学 | A kind of combination pressure induction Deformable mouse taken exercise with brain Handball Association tune |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20171213 |