CN203812194U - Trackball-based space-operation-type mouse shell - Google Patents
Trackball-based space-operation-type mouse shell Download PDFInfo
- Publication number
- CN203812194U CN203812194U CN201420258700.6U CN201420258700U CN203812194U CN 203812194 U CN203812194 U CN 203812194U CN 201420258700 U CN201420258700 U CN 201420258700U CN 203812194 U CN203812194 U CN 203812194U
- Authority
- CN
- China
- Prior art keywords
- mouse
- shell
- trackball
- trace ball
- drain pan
- 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
Landscapes
- Position Input By Displaying (AREA)
Abstract
The utility model relates to a mouse, in particular to a trackball-based space-operation-type mouse shell, and aims at solving the problem that physical health of a user is influenced due to the fact that a conventional mouse depends on an operation carrier for use and limits posture of the user when operating the mouse in the process of use. The trackball-based space-operation-type mouse shell comprises an outer shell and an elastic bottom shell, a trackball hole and button holes are formed in the surface of the outer shell, a trackball is embedded in the trackball hole, a left button and a right button of the mouse are embedded in the button holes, the outer shell is fixed on the elastic bottom shell, and a groove with an arc-shaped section is formed at the bottom of the elastic bottom shell. When in use, the trackball-based space-operation-type mouse shell can be held in hands or worn on fingers in various ways, the mouse is operated through the trackball, no operation carrier is needed, human-computer interaction is natural and not constrained, and the trackball-based space-operation-type mouse shell is suitable for any operation environment.
Description
Technical field
The utility model relates to a kind of mouse.
Background technology
Mouse is a kind of computer input apparatus being in daily use, and it can position the vernier on current screen, and by button and roller devices to vernier through the screen elements of position, operate.Conventional mouse can be divided into mechanical mouse and optical mouse by the difference of its principle of work.
Mechanical mouse is mainly comprised of spin, roller and grating signal sensor.When you drag mouse, drive ball turns, spin drives again roller to rotate, the photoelectric pulse signal that is contained in the grating signal sensor generation of roller end reflects that Genius mouse is in the change in displacement of vertical and horizontal direction, then the movement of controlling onscreen cursor arrow by processing and the conversion of computer program.But because it adopts pure physical construction, positioning precision is difficult as people's will, add that the brush of frequent contact and decoding foot wheel abrasion obtain comparatively severity, have directly affected the serviceable life of mechanical mouse.
Optical mouse is by detecting the displacement of Genius mouse, displacement signal being converted to electric impulse signal, then the movement of controlling the mouse pointer on screen by processing and the conversion of program.Optical mouse has replaced spin with photoelectric sensor.But this class optical mouse cannot be in the normal work in some colors surface, reason is that light engine is realized cursor by photographic images comparing difference and located, and wants photographic images just to require inductor can capture the reflected light of certain light intensity, uniform diffuse reflection.Yet most inductors can only could form induction to the coloured light of some specific wavelengths, just helpless to the coloured light of its all band.If the coloured light that mouse pad surface can sense inductor just absorbs in a large number, cause the coloured light undercapacity that reflects back, inductor cannot be made actual induction, naturally just can not calculate the particular location of cursor.Therefore this class mouse need special, with the backing plate of striped or dot pattern, be used in conjunction with.
In sum, it is support that conventional mouse will be take the operation carriers such as desktop, backing plate all the time, can realize the normal use of mouse.But the research of tool medical circle shows to bend over the desk for a long time to use mouse easily to cause the generation of cervical spondylosis, and between man-machine alternately nature.
Utility model content
The utility model be for solve conventional mouse need to depend on operation carrier use, and in use limited the attitude of user when operating mouse, cause affecting user's healthy problem, the application provides a kind of spatial operation formula mouse case based on trace ball.
A spatial operation formula mouse case based on trace ball, it comprises: shell and elasticity drain pan;
Case surface has trace ball hole and button hole, and trace ball is embedded in this trace ball hole, and the right and left key of mouse is embedded in button hole;
Shell is fixed on elasticity drain pan, and the bottom of elasticity drain pan has the curved groove in cross section.
A spatial operation formula mouse case based on trace ball, also comprises: telescopic band, and one end of this telescopic band is fixed on a side of elasticity drain pan bottom groove, and the other end of this telescopic band is fixed on the opposite side of elasticity drain pan bottom groove.
Between described mouse and computer, by wireless signal transtation mission circuit and wireless signal receiving circuit, realize wireless data mutual.
Described wireless signal transtation mission circuit and wireless signal receiving circuit are NRF24L01 chip.
A kind of spatial operation formula mouse case based on trace ball described in the utility model, in use, can be held in every way in hand or be worn on forefinger, then by trace ball, mouse is operated, need to be by any operation carrier, man-machine interaction nature, unfettered.
Use mouse described in the utility model to operate, do not limit user's attitude, can adopt the various attitudes such as stance, sitting posture, and then effectively avoided owing to using for a long time the problem of the cervical spondylosis causing.
Accompanying drawing explanation
Fig. 1 is a kind of external structure schematic diagram of the spatial operation formula mouse case based on trace ball.
Fig. 2 is a kind of left view of the spatial operation formula mouse case based on trace ball.
Embodiment
Embodiment one: see figures.1.and.2 and illustrate present embodiment, a kind of spatial operation formula mouse case based on trace ball described in present embodiment, it comprises: shell 1 and elasticity drain pan 2;
Shell 1 surface has trace ball hole and button hole, and trace ball 3 is embedded in this trace ball hole, and the right and left key of mouse is embedded in button hole;
Shell 1 is fixed on elasticity drain pan 2, and the bottom of elasticity drain pan 2 has the curved groove in cross section.
During application, finger is embedded in the groove of elasticity drain pan 2, elasticity drain pan 2 relies on the elasticity of self that finger is clamped, then by other finger, control trace ball 3, realize the operation of mouse, completely without any need for mouse carrier, just can realize the use of mouse optional position in space.
A kind of spatial operation formula mouse described in the utility model, the shape of shell 1 and elasticity drain pan 2 is not limited to the shape described in the utility model embodiment one, as long as can object implementation space operation or that be worn on the upper operation of finger.
Embodiment two: present embodiment is that a kind of spatial operation formula mouse case based on trace ball described in embodiment one is described further, in present embodiment, it also comprises: telescopic band, one end of this telescopic band is fixed on a side of elasticity drain pan 2 bottom grooves, and the other end of this telescopic band is fixed on the opposite side of elasticity drain pan 2 bottom grooves.
In present embodiment, increase telescopic band, telescopic band has been fixed on to elasticity drain pan 2 bottoms, between telescopic band and elasticity drain pan 2 bottom grooves, formed closed annular, during use, finger is deep into this annular and operates in the air, can prevent user move richness when large mouse come off.
Embodiment three: present embodiment is that a kind of spatial operation formula mouse case based on trace ball described in embodiment two is described further, in present embodiment, between described mouse and computer, by wireless signal transtation mission circuit and wireless signal receiving circuit, realize wireless data mutual.
Embodiment four: present embodiment is that a kind of spatial operation formula mouse case based on trace ball described in embodiment three is described further, in present embodiment, described wireless signal transtation mission circuit and wireless signal receiving circuit are NRF24L01 chip.
Claims (4)
1. the spatial operation formula mouse case based on trace ball, is characterized in that, it comprises: shell (1) and elasticity drain pan (2);
Shell (1) surface has trace ball hole and button hole, and trace ball (3) is embedded in this trace ball hole, and the right and left key of mouse is embedded in button hole;
It is upper that shell (1) is fixed on elasticity drain pan (2), and the bottom of elasticity drain pan (2) has the curved groove in cross section.
2. a kind of spatial operation formula mouse case based on trace ball according to claim 1, it is characterized in that, it also comprises: telescopic band, one end of this telescopic band is fixed on a side of elasticity drain pan (2) bottom groove, and the other end of this telescopic band is fixed on the opposite side of elasticity drain pan (2) bottom groove.
3. a kind of spatial operation formula mouse case based on trace ball according to claim 2, is characterized in that, realizes wireless data mutual between described mouse and computer by wireless signal transtation mission circuit and wireless signal receiving circuit.
4. a kind of spatial operation formula mouse case based on trace ball according to claim 3, is characterized in that, described wireless signal transtation mission circuit and wireless signal receiving circuit are NRF24L01 chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258700.6U CN203812194U (en) | 2014-05-20 | 2014-05-20 | Trackball-based space-operation-type mouse shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258700.6U CN203812194U (en) | 2014-05-20 | 2014-05-20 | Trackball-based space-operation-type mouse shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203812194U true CN203812194U (en) | 2014-09-03 |
Family
ID=51450921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420258700.6U Expired - Fee Related CN203812194U (en) | 2014-05-20 | 2014-05-20 | Trackball-based space-operation-type mouse shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203812194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110515475A (en) * | 2019-09-03 | 2019-11-29 | 浙江工业大学 | A kind of wearable track ball mouse |
-
2014
- 2014-05-20 CN CN201420258700.6U patent/CN203812194U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110515475A (en) * | 2019-09-03 | 2019-11-29 | 浙江工业大学 | A kind of wearable track ball mouse |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107077227B (en) | Intelligent finger ring | |
| US20080259026A1 (en) | Ergonomic cursor control device that does not assume any specific posture of hand and fingers | |
| CN103955297A (en) | Space operation type mouse | |
| CN201780561U (en) | Finger sleeve type mouse | |
| CN203812194U (en) | Trackball-based space-operation-type mouse shell | |
| CN204009787U (en) | A kind of mouse | |
| CN202891051U (en) | Healthcare hand support accordant with human mechanics | |
| CN206213414U (en) | A kind of Intelligent bracelet | |
| CN210895374U (en) | Wearable track ball mouse | |
| CN202600643U (en) | Thumb remote control mouse | |
| CN104503605B (en) | A kind of comprehensive wireless mouse of hand-held | |
| CN205750739U (en) | The mouse that a kind of convertible posture uses | |
| CN210466338U (en) | Handheld mouse convenient to use | |
| CN203311364U (en) | Mouse | |
| CN201212979Y (en) | Thumb controlling type healthcare mouse | |
| CN203414915U (en) | Mouse with finger rest area | |
| CN202600637U (en) | Mouse (Saggar) | |
| CN202600647U (en) | Novel mouse | |
| CN202267924U (en) | Handwriting pen for touch screen of learning machine | |
| CN201429826Y (en) | Dual-purpose convenient mouse | |
| CN2669268Y (en) | Multi-medium mouse | |
| KR20060028221A (en) | Controlling equipment of mouse pointer | |
| CN203311358U (en) | Mouse | |
| KR200464202Y1 (en) | mouse for preventing carpal tunnel syndrome | |
| CN203324933U (en) | Wireless palmtop mouse for movement control |
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 |
Granted publication date: 20140903 Termination date: 20150520 |
|
| EXPY | Termination of patent right or utility model |