CN2726004Y - Mouse according with human engineering - Google Patents
Mouse according with human engineering Download PDFInfo
- Publication number
- CN2726004Y CN2726004Y CNU2004200875683U CN200420087568U CN2726004Y CN 2726004 Y CN2726004 Y CN 2726004Y CN U2004200875683 U CNU2004200875683 U CN U2004200875683U CN 200420087568 U CN200420087568 U CN 200420087568U CN 2726004 Y CN2726004 Y CN 2726004Y
- Authority
- CN
- China
- Prior art keywords
- mouse
- slope
- meets ergonomics
- key
- button
- 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
Links
- 230000007704 transition Effects 0.000 claims description 3
- 241000270666 Testudines Species 0.000 description 3
- 210000003811 finger Anatomy 0.000 description 2
- 210000005224 forefinger Anatomy 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 210000000707 wrist Anatomy 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
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Abstract
The utility model discloses a mouse fitting human engineering. The utility model comprises a casing 1, two keys 3, 4 and a rotary key 5. A universal cassette mechanism is installed in the casing 1. The middle part from the front to the back on the upper surface of the casing 1 is provided with an overtopping backbone 2 composed of a front ridge 8 and a rear ridge 9, and two wings of the backbone 2 are a left slope face 7 and a right slope face 6 which extend outwards and downwards. The rotary key 5 is installed on the left slope face 7. The left key 3 and the right key 4 are installed on the right slope face 6.
Description
Technical field:
The utility model relates to a kind of computer annex, especially a kind of mouse that meets ergonomics.
Background technology:
When human arm was placed desktop, the most comfortable state of palm was that palm is inwardly in an angle with the horizontal downwards, approximately is 45 °.And the mouse shape of prior art likes the turtle shell that is only crouching, people's palm when using mouse must be conformable on the likeness in form turtle shell body, palm is almost near level, for a long time behind the operating computer, the muscle of arm, wrist portion not only acid but also pain, even having stiff phenomenon, its main cause is the principle that the mouse of turtle shell shape does not meet ergonomics.
Summary of the invention:
The purpose of this utility model is to provide a kind of use comfortable, exempts that people use mouse for a long time and the mouse that meets ergonomics of the arm that causes, wrist portion DOMS and stiff phenomenon.
Technology contents of the present utility model comprises shell, left button, right button, revolves key, general movement is installed in the shell, described upper surface of outer cover is provided with the back of being made up of preceding spine, back of alarmming from the middle part of A-P, the both wings of described back are downward outward extending left slope and right slope, described left slope is installed and is revolved key, and described right slope is installed left button and right button.The angle of described left slope and right slope and level is 35 °～55 °, and the best is 40 °～50 °.The angle of described back and level is 40 °～60 °, and the best is 45 °～55 °.Spine extends forward downwards and contacts with described shell base before described.The position of described right button is than the front end of the more close described shell of left button.The described excircle that revolves key can be installed along described left slope above-below direction, also can install along described left slope fore-and-aft direction.The back of described back is wide and transition gradually than preceding spine.
The beneficial effect that the utility model meets the mouse of ergonomics is: the back of central protrusion forms both wings and becomes the inclined-plane of inclined-plane and back more to meet the state of nature of people's palm, the position distribution of left and right press key meets people's middle finger feature longer than forefinger, revolve two kinds of mounting meanss optional structure of using the structure of stirring down or selecting for use front and back to stir when choosing of key, more comfortable nature when making people operate mouse.
Description of drawings:
Fig. 1 is the front view that the utility model meets the mouse of ergonomics;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the right view of Fig. 1;
Fig. 4 is the left view of Fig. 1.
Embodiment:
Below in conjunction with embodiment the mouse that meets ergonomics of the present utility model is further described.
The illustrated mouse that meets ergonomics comprises shell 1, left button 3, right button 4, revolves key 5, general movement is installed in the shell 1, shell 1 upper surface is provided with the back of being made up of preceding spine 8, back 92 of alarmming from the middle part of A-P, the both wings of back 2 are downward outward extending left slope 7 and right slope 6, left side slope 7 is installed and is revolved key 5, and right slope 6 is installed left button 3 and right button 4.Left side slope 7 and right slope 6 are 35 °～55 ° with the angle of level, and the best is 40 °～50 °.Back 9 is 40 °～60 ° with the angle of level, and the best is 45 °～55 °.Before spine 8 extend forward downwards and contact with shell 1 base.The position of right button 4 is than the front end of left button 3 more close shells 1.The excircle that revolves key 5 is installed along left slope 7 above-below directions.The back 9 of back 2 is than preceding spine 8 wide and transition gradually.
Palm is placed on the mouse that meets ergonomics of the present utility model during use, the inclined-plane of its left slope 7, right slope 6 and back 9 meets the state that the human body palm keeps flat naturally, left button 3 and the right button 4 arranged before and after forefinger and middle finger knock respectively and have, thumb is stirred and is revolved key 5, back 2 pre-small post-large is more conducive to drag mouse, can reach the comfortable mode of operation of nature.
Certain left slope 7 and right slope 6 are to concave or cambered outwards arc surface also belongs to the scope of the utility model protection.
Claims (10)
1. mouse that meets ergonomics, comprise shell (1), button (3), (4), revolve key (5), general movement is installed in the shell (1), it is characterized in that: described shell (1) upper surface is provided with the back of being made up of preceding spine (8), back (9) (2) of alarmming from the middle part of A-P, the both wings of described back (2) are downward outward extending left slope (7) and right slope (6), described left slope (7) is installed and is revolved key (5), and described right slope (6) is installed left button (3) and right button (4).
2. the mouse that meets ergonomics according to claim 1 is characterized in that: described left slope (7), right slope (6) are 35 °～50 ° with the angle of level.
3. the mouse that meets ergonomics according to claim 2 is characterized in that: described left slope (7), right slope (6) are 40 °～55 ° with the angle of level.
4. the mouse that meets ergonomics according to claim 1 is characterized in that: described back (9) is 40 °～60 ° with the angle of level.
5. the mouse that meets ergonomics according to claim 4 is characterized in that: described back (9) is 45 °～55 ° with the angle of level.
6. the mouse that meets ergonomics according to claim 1 is characterized in that: spine (8) extends forward downwards and contacts with described shell (1) base before described.
7. the mouse that meets ergonomics according to claim 1 is characterized in that: the position of described right button (4) is than the front end of the more close described shell of left button (3) (1).
8. the mouse that meets ergonomics according to claim 1 is characterized in that: the described excircle that revolves key (5) is installed along described left slope (7) above-below direction.
9. according to the described mouse that meets ergonomics of claim 1, it is characterized in that: the described excircle that revolves key (5) is installed along described left slope (7) fore-and-aft direction.
10. the mouse that meets ergonomics according to claim 1 is characterized in that: the wide and transition gradually than preceding spine (8) of the back (9) of described back (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200875683U CN2726004Y (en) | 2004-09-02 | 2004-09-02 | Mouse according with human engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200875683U CN2726004Y (en) | 2004-09-02 | 2004-09-02 | Mouse according with human engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2726004Y true CN2726004Y (en) | 2005-09-14 |
Family
ID=35040717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200875683U Expired - Fee Related CN2726004Y (en) | 2004-09-02 | 2004-09-02 | Mouse according with human engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2726004Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101952791B (en) * | 2007-11-30 | 2013-09-18 | 雷蛇(亚太)私人有限公司 | Ergonomic mouse device with multi-programmable buttons |
-
2004
- 2004-09-02 CN CNU2004200875683U patent/CN2726004Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101952791B (en) * | 2007-11-30 | 2013-09-18 | 雷蛇(亚太)私人有限公司 | Ergonomic mouse device with multi-programmable buttons |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |