CN201607706U - Device capable of switching functions of left and right keys of mouse - Google Patents
Device capable of switching functions of left and right keys of mouse Download PDFInfo
- Publication number
- CN201607706U CN201607706U CN2010201749541U CN201020174954U CN201607706U CN 201607706 U CN201607706 U CN 201607706U CN 2010201749541 U CN2010201749541 U CN 2010201749541U CN 201020174954 U CN201020174954 U CN 201020174954U CN 201607706 U CN201607706 U CN 201607706U
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- CN
- China
- Prior art keywords
- mouse
- right key
- double
- device capable
- switch
- 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
A device capable of switching functions of left and right keys of a mouse is characterized in that a double-throw switch (9) is in series connection among left and right key output ends (LB) (RB) and left and right key switches (7),(8) of the mouse. After the device is mounted on the mouse, functions of left and right keys of the mouse can be switched by toggling a knob of the double-throw switch (9) without changing computer configuration, thereby not only meeting requirements of users used to operating with left hands but meeting requirements of users used to operating with right hands.
Description
Technical field:
The utility model belongs to the computer mouse technical field, particularly a kind of device that can make the mutual changeable mouse left-right key function of switching of mouse left-right key function.
Background technology:
Existing mouse left-right key function is switched need open computer start menu change setting, if custom is used same computer with left hand and custom right-hander, mouse left-right key function need often be switched, and is more loaded down with trivial details during operation.
Summary of the invention:
In order to overcome above shortcoming, the utility model provides a kind of and can be installed on the mouse, can make the mouse left-right key function device of the changeable mouse left-right key function of switching mutually.After on the mouse this device being installed, need not change the computer setting, as long as stir this device toggle mouse left-right key function is switched mutually.
The purpose of this utility model is realized by following technical scheme: a kind of device of changeable mouse left-right key function is to connect to insert one two having a double meaning function conversion devices (9) of opening are arranged between mouse control chip left-right key output terminal (LB), (RB) and mouse left-right key switch (7), (8).Two normally opened contacts (1) of converter (9), (3) are connected with two long closed contacts (4), (2) respectively, long closed contact (2), (4) are connected with left-right key output terminal (LB), (RB) of mouse control chip respectively, and common (5), (6) are connected with mouse left-right key switch (7), (8) respectively.Change the closure state of converter (9), mouse left-right key function is switched mutually.
Converter (9) is that two switch or relays of opening having a double meaning function are arranged.When converter (9) is relay, be connected in parallel with the mouse power supply behind switch of relay coil series connection.
The utility model has the advantages that: after on the mouse this device being installed, need not change the computer setting, as long as stir this device toggle mouse left-right key function is switched mutually, can be satisfied the left-handed people's operation of custom, also can satisfy custom right-hander operation.
Description of drawings:
Accompanying drawing is circuit theory diagrams of the present utility model;
Embodiment:
With reference to accompanying drawing, preferred forms of the present utility model is to connect between left-right key output terminal (LB), (RB) and mouse left-right key switch (7), (8) at the mouse control chip to insert a double-throw double throw switch (9), the normally opened contact (1) of double-throw double throw switch (9), (3) are connected with long closed contact (4), (2) respectively, long closed contact (2), (4) are connected with left-right key output terminal (LB), (RB) of mouse control chip respectively, and common (5), (6) are connected with mouse left-right key switch (7), (8) respectively.Double-throw double throw switch (9) is welded on the mouse printed circuit board, and toggle exposes mouse case.
Claims (2)
1. the device of a changeable mouse left-right key function is characterized in that: connect between mouse control chip left-right key output terminal (LB), (RB) and mouse left-right key switch (7), (8) and insert one two having a double meaning function conversion devices (9) of opening are arranged.
2. the device of changeable mouse left-right key function according to claim 1 is characterized in that: converter (9) is that two switch or relays of opening having a double meaning function are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201749541U CN201607706U (en) | 2010-04-04 | 2010-04-04 | Device capable of switching functions of left and right keys of mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201749541U CN201607706U (en) | 2010-04-04 | 2010-04-04 | Device capable of switching functions of left and right keys of mouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201607706U true CN201607706U (en) | 2010-10-13 |
Family
ID=42952410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201749541U Expired - Fee Related CN201607706U (en) | 2010-04-04 | 2010-04-04 | Device capable of switching functions of left and right keys of mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201607706U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103576904A (en) * | 2012-07-26 | 2014-02-12 | 鸿富锦精密工业（深圳）有限公司 | Mouse with left and right key switching function |
| CN103729075A (en) * | 2014-01-11 | 2014-04-16 | 龙岩市上杭县逸龙光电科技有限公司 | Device enabling functions of left button and right button of mouse to be mutually converted |
| CN104951102A (en) * | 2014-03-31 | 2015-09-30 | 贵港市港北区贵城西江中心小学 | Mouse capable of being used by left hand and right hand |
-
2010
- 2010-04-04 CN CN2010201749541U patent/CN201607706U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103576904A (en) * | 2012-07-26 | 2014-02-12 | 鸿富锦精密工业（深圳）有限公司 | Mouse with left and right key switching function |
| CN103729075A (en) * | 2014-01-11 | 2014-04-16 | 龙岩市上杭县逸龙光电科技有限公司 | Device enabling functions of left button and right button of mouse to be mutually converted |
| CN103729075B (en) * | 2014-01-11 | 2019-11-08 | 高邮市驿都小微企业服务管理有限公司 | A kind of mutual conversion equipment of mouse right and left key function |
| CN104951102A (en) * | 2014-03-31 | 2015-09-30 | 贵港市港北区贵城西江中心小学 | Mouse capable of being used by left hand and right hand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20120404 |