CN201788477U - Double-roller mouse - Google Patents
Double-roller mouse Download PDFInfo
- Publication number
- CN201788477U CN201788477U CN2010205268201U CN201020526820U CN201788477U CN 201788477 U CN201788477 U CN 201788477U CN 2010205268201 U CN2010205268201 U CN 2010205268201U CN 201020526820 U CN201020526820 U CN 201020526820U CN 201788477 U CN201788477 U CN 201788477U
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- CN
- China
- Prior art keywords
- roller
- mouse
- circuit board
- microswitch
- button
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- Expired - Fee Related
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Abstract
The utility model relates to a mouse, in particular to a double-roller mouse which comprises an upper housing and a lower housing, a circuit board is arranged in the space between the upper housing and the lower housing, the circuit board is connected with a displacement sensing component, a left key, a right key and a roller are arranged on the upper housing, the left key and the right key correspond to a left microswitch and a right microswitch respectively, the left microswitch and the right microswitch are connected with the circuit board, the roller corresponds to a code converter, the code converter is connected with the circuit board, a roller switch is arranged below the roller, a second roller is arranged on the left side and/or the right side of the upper housing and the lower housing, the second roller corresponds to a second left code converter, and the second left code converter is connected with the circuit board. The double-left key mouse is provided with the second roller for realizing the functions of the roller on one side or two sides of the mouse, when mouse is used, the index finger can be replaced by other fingers to roll the roller, so that the frequent movement of one finger of a user can be reduced; and the thumb and the index finger can be used by turns, so that the harm to the user caused by the use of the mouse can be reduced.
Description
Technical field
The utility model relates to a kind of mouse, especially a kind of pair of idler wheel mouse.
Background technology
Present known band idler wheel mouse all is that a left button and a right button add a roller, the mouse that has also adds some other function keys, wherein the left button of mouse and roller and function key are generally operated by user's forefinger, and because the frequency of utilization of left button and roller is very frequent, especially surfing the Net or checking that document is, the use of roller is more frequent, cause easily the forefinger joint because of for a long time intensive, repeatedly with excessive activity, cause forefinger joint paralysis, swelling, pain, spasm.
The utility model content
The purpose of this utility model provides a kind of operating frequency that alleviates forefinger, and available other fingers are replaced two idler wheel mouses of forefinger operated roller.
To achieve these goals, of the present utility model pair of left button mouse adopts following technical scheme:
It comprises upper casing and lower casing, be provided with circuit board in the space between upper casing and the lower casing, circuit board is connected with the displacement sensing parts of being located on the lower casing, upper casing is provided with left button and right button, be provided with roller between left button and the right button, left button and right button be corresponding left microswitch and right microswitch respectively, left side microswitch and right microswitch connecting circuit plate, pair of rollers is answered a code converter, code converter connecting circuit plate, the roller below also is provided with a roller switch, and its improvement is: the left side of described upper casing and lower casing and/or right side are provided with second roller, second pair of rollers is answered the second left side code converter, the second left side code converter connecting circuit plate.
Preferably, the both sides of described upper casing and lower casing are respectively equipped with a Left button and a right button.
Preferably, described displacement sensing parts are roller or photoelectric sensing parts.
Preferably, also be provided with LED light on the described circuit board.
Preferably, be provided with the bonnet screens between described loam cake and the lower cover.
Preferably, cover on described and be provided with the see-through look gadget.
Owing to adopted such scheme, of the present utility model pair of left button mouse is provided with second roller of realizing roller function in the one or both sides of mouse, can point by other during use and replace the forefinger scroll wheel, alleviate the frequent activities of a finger of mouse user, thumb and forefinger can be used in turn, reduce because use mouse to self-inflicted injury.
Description of drawings
Fig. 1 is the left side structural representation of the utility model embodiment;
Fig. 2 is the blast structural representation of the utility model embodiment.
The utility model purpose, function and advantage will be in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
As shown in Figure 1, the two left button mouse upper casings 1 and the lower casing 2 of present embodiment, be provided with circuit board 3 in the space between upper casing 1 and the lower casing 2, circuit board 3 is connected with the displacement sensing parts of being located on the lower casing 4, upper casing is provided with left button 11 and right button (not shown), be provided with roller 12 between left button 11 and the right button, left button 11 and right button be corresponding left microswitch 5 and right microswitch 6 respectively, left side microswitch 5 and right microswitch 6 connecting circuit plates 3, circuit board is provided with IC31, roller 12 corresponding code converters 13, code converter 13 connecting circuit plates 3, roller 12 belows also are provided with a roller switch 13, described upper casing 1 is provided with second roller 7 with the left side and/or the right side of lower casing 2, and the roller 7 of present embodiment is located at the left side of upper casing 1 and lower casing 2, can operate second roller 7 by thumb during use, second roller, the 7 corresponding second left side code converter, 71, the second left side code converters, 71 connecting circuit plates 3.
The both sides of described upper casing 1 and lower casing 2 are respectively equipped with a Left button 81 and right button 82, can increase assembly during production as required and realize keypress function.
The displacement sensing parts that mouse adopted 4 on the market are roller or photoelectric sensing parts now, adopt the photoelectric sensing parts in the present embodiment accompanying drawing, and it comprises lens 41, also is provided with LED light 32 on the described circuit board.
For the ease of the assembling of mouse, be provided with bonnet screens 9 between described loam cake 1 and the lower cover 2.
When the LED in mouse lighted, in order to strengthen the ornamental of product, described loam cake 1 was provided with see-through look gadget 15, and the light that LED light 32 is sent can scatter to the effect of product by the see-through look gadget.
Present embodiment still is provided with a button 10 on the right side of upper casing 1 and lower casing 2, can increase assembly during production as required and realize keypress function.
The above only is a preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (6)
1. two idler wheel mouse, comprise upper casing and lower casing, be provided with circuit board in the space between upper casing and the lower casing, circuit board is connected with the displacement sensing parts of being located on the lower casing, upper casing is provided with left button and right button, be provided with roller between left button and the right button, left button and right button be corresponding left microswitch and right microswitch respectively, left side microswitch and right microswitch connecting circuit plate, pair of rollers is answered a code converter, code converter connecting circuit plate, the roller below also is provided with a roller switch, it is characterized in that: the left side of described upper casing and lower casing and/or right side are provided with second roller, and second pair of rollers is answered the second left side code converter, the second left side code converter connecting circuit plate.
2. pair idler wheel mouse as claimed in claim 1 is characterized in that: the both sides of described upper casing and lower casing are respectively equipped with a Left button and a right button.
3. pair idler wheel mouse as claimed in claim 2 is characterized in that: described displacement sensing parts are roller or photoelectric sensing parts.
4. pair idler wheel mouse as claimed in claim 3 is characterized in that: also be provided with LED light on the described circuit board.
5. pair idler wheel mouse as claimed in claim 4 is characterized in that: be provided with the bonnet screens between described loam cake and the lower cover.
6. pair idler wheel mouse as claimed in claim 5 is characterized in that: cover on described and be provided with the see-through look gadget.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205268201U CN201788477U (en) | 2010-09-10 | 2010-09-10 | Double-roller mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205268201U CN201788477U (en) | 2010-09-10 | 2010-09-10 | Double-roller mouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201788477U true CN201788477U (en) | 2011-04-06 |
Family
ID=43820434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205268201U Expired - Fee Related CN201788477U (en) | 2010-09-10 | 2010-09-10 | Double-roller mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201788477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11392227B2 (en) | 2018-02-05 | 2022-07-19 | Microsoft Technology Licensing, Llc | Double-wheel assembly |
-
2010
- 2010-09-10 CN CN2010205268201U patent/CN201788477U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11392227B2 (en) | 2018-02-05 | 2022-07-19 | Microsoft Technology Licensing, Llc | Double-wheel assembly |
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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: 20110406 Termination date: 20110910 |