CN2622766Y - Computer mouse - Google Patents
Computer mouse Download PDFInfo
- Publication number
- CN2622766Y CN2622766Y CNU032263511U CN03226351U CN2622766Y CN 2622766 Y CN2622766 Y CN 2622766Y CN U032263511 U CNU032263511 U CN U032263511U CN 03226351 U CN03226351 U CN 03226351U CN 2622766 Y CN2622766 Y CN 2622766Y
- Authority
- CN
- China
- Prior art keywords
- mouse
- palmrest
- major key
- palm
- computer mouse
- 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
The utility model relates to a computer mouse, comprising main mouse keys and a palm tray at the rear of the main mouse keys. The palm tray is higher than the main mouse keys; the palm tray at the rear of the computer can be arranged in a same level to the main mouse keys in the mouse of the utility model; a height-adjustable palm support is arranged at the front part of the upper surface of the palm tray; the palm support comprises a beam which are supported by two supporting ears; the height of the support beam is adjustable. Compared with the prior art, the palm tray at the rear of the main mouse keys is higher than the main mouse keys in the utility model, so the problems that the fingers fatigue and clonus is caused by long time use of mouse and longer moving distance of mouse can be removed.
Description
Technical field
The utility model relates to a kind of robot calculator mouse.
Background technology
Robot calculator is widely used in each field, and along with development of technology, it is also more and more universal that robot calculator is used.The computer mouse that uses in the prior art, structural design is lighter, and refresh rate and degree of accuracy when it moves all improve a lot, and satisfy the needs of people's practicality day by day.But the computer mouse of prior art fails well to design at distance and structure between people's palm and finger.Only pay attention to the raising of performance, cause some long-term to use mouses and the bigger user of mouse moving range feels to point tired even knot, also have because the volume of mouse is less than normal now the not too suitable big user of palm.
Summary of the invention
The purpose of this utility model provides a kind of computing machine mouse, and the technical matters that solve is to improve the computer mouse structure to remove the finger fatigue that the mouse user feels.
The utility model is by the following technical solutions for achieving the above object: computer mouse of the present utility model, comprise the palmrest at mouse major key and major key rear portion, and described palmrest is higher than the mouse major key.
Computer mouse of the present utility model comprises the palmrest at mouse major key and major key rear portion, and the palmrest at major key and major key rear portion is positioned at identical level height, and described palmrest upper surface front portion is provided with height-adjustable palm carriage.
Computer mouse palm carriage of the present utility model is made of the cross bar that two journal stirrups support, and this support rail is adjustable for height cross bar.
Its cover plate front portion of mouse palmrest of the present utility model is adjustable for height.
Its cover plate front portion of mouse palmrest of the present utility model is around himself rotating shaft rotational structure, and cover plate is anterior regulates the location with on by ratchet structure.
The utility model compared with prior art because the palmrest at mouse major key rear portion is higher than the mouse major key, thus can remove the bigger finger that the user felt of long-term use mouse and mouse moving range tired with phenomenon such as cramp.
Description of drawings
Fig. 1 is the structural representation of one of the utility model specific embodiment.
Fig. 2 is two a structural representation of the utility model specific embodiment.
Fig. 3 is three a structural representation of the utility model specific embodiment.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
As Fig. 1 is the structural representation of one of computer mouse specific embodiment of the present utility model, and it comprises the palmrest 6 at mouse major key 1 and major key rear portion, and the level height of palmrest 6 is higher than the level height of mouse major key 1.
As Fig. 2 is two structural representation of computer mouse specific embodiment of the present utility model, the cover plate front portion 61 of its mouse palmrest 6 is adjustable for height, mouse palmrest 6 cover plates anterior 61 are around himself rotating shaft 62 rotational structure, and cover plate anterior 61 is regulated the location with on by ratchet structure 63.
As Fig. 3 is three structural representation of computer mouse specific embodiment of the present utility model, it comprises the palmrest 6 ' at mouse major key 1 and major key rear portion, the palmrest 6 ' at major key 1 and major key rear portion is positioned at identical level height, palmrest 6 ' upper surface front portion is provided with height-adjustable palm carriage 4, palm carriage 4 is made of the cross bar 5 that two journal stirrups 2 support, and this support rail 5 can be done highly to regulate on two journal stirrups 2.
The utility model is because the palmrest 6 or the palm carriage 4 at mouse major key 1 rear portion is higher than mouse major key 1, thus can remove the bigger finger that the user felt of long-term use mouse and mouse moving range tired with phenomenon such as cramp.
Claims (6)
1. computer mouse comprises the palmrest at mouse major key and major key rear portion, and it is characterized in that: described palmrest is higher than the mouse major key.
2. computer mouse comprises the palmrest at mouse major key and major key rear portion, and the palmrest at major key and major key rear portion is positioned at identical level height, it is characterized in that: described palmrest upper surface front portion is provided with height-adjustable palm carriage.
3. computer mouse according to claim 2 is characterized in that: described palm carriage is made of the cross bar that two journal stirrups support.
4. computer mouse according to claim 3 is characterized in that: the support rail of described palm carriage is adjustable for height cross bar.
5. computer mouse according to claim 2 is characterized in that: the cover plate front portion of described palmrest is adjustable for height.
6. computer mouse according to claim 5 is characterized in that: the cover plate of described palmrest is anterior to be around himself rotating shaft rotational structure, and anterior the adjusting by ratchet structure with on of cover plate located.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032263511U CN2622766Y (en) | 2003-05-19 | 2003-05-19 | Computer mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032263511U CN2622766Y (en) | 2003-05-19 | 2003-05-19 | Computer mouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2622766Y true CN2622766Y (en) | 2004-06-30 |
Family
ID=34246521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032263511U Expired - Fee Related CN2622766Y (en) | 2003-05-19 | 2003-05-19 | Computer mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2622766Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1825260B (en) * | 2005-02-24 | 2012-03-07 | 安华高科技Ecbuip(新加坡)私人有限公司 | Programmable lift response for an optical navigation device |
-
2003
- 2003-05-19 CN CNU032263511U patent/CN2622766Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1825260B (en) * | 2005-02-24 | 2012-03-07 | 安华高科技Ecbuip(新加坡)私人有限公司 | Programmable lift response for an optical navigation device |
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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 |