CN2802577Y - Mouse capable of used in hand - Google Patents
Mouse capable of used in hand Download PDFInfo
- Publication number
- CN2802577Y CN2802577Y CNU2005200338688U CN200520033868U CN2802577Y CN 2802577 Y CN2802577 Y CN 2802577Y CN U2005200338688 U CNU2005200338688 U CN U2005200338688U CN 200520033868 U CN200520033868 U CN 200520033868U CN 2802577 Y CN2802577 Y CN 2802577Y
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- Prior art keywords
- mouse
- laser
- groove
- pendulum
- emitting device
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Abstract
The utility model provides a mouse capable of being separated from a tabletop, which comprises a mouse outer casing, a control device, a laser emitting device and a laser receiving device, wherein the control device, the laser emitting device and the laser receiving device are arranged in the outer casing; the laser emitting device and the laser receiving device are respectively in electrical connection with the control device. The utility model also comprises a spherical groove and a mobile device, wherein the spherical groove is fixed to the inner wall of the outer casing; the mobile device can correspondingly swing in the groove or slide on the inner side of the groove under the action of the self weight according to the inclined angle of the mouse; the laser emitting device and the laser receiving device are arranged at the end part of the mobile device corresponding to the inner side of the groove; after laser which is emitted by the laser emitting device is reflected by the inner side of the groove, the laser can be received by the laser receiving device. The technical scheme enables the mouse can be separated from the tabletop outside a casing body so that hands can also be separated from the tabletop; the mouse can be held by a hand, which enables the operation to be free and more flexible without causing fatigue, benefits the human body health and enables the mouse application range to be more wider.
Description
[technical field]
The utility model relates to the peripheral equipment of computer, relates in particular to a kind of computer mouse.
[background technology]
Along with the development of computer technology, the application of computer is more and more wider, arrives meeting demonstration place greatly, and is little of personal work and amusement, also becomes indispensable equipment as the mouse of operating computer.The user can be by the mouse control computer cursor displacement, click data or input operation instruction.In recent years, the long mechanical mouse that replaced gradually of highly sensitive because of it especially, good reliability of optical mouse and life-span.Common optical mouse comprises control device, button, laser beam emitting device and receiving trap, laser beam emitting device emission laser, its emitted laser is effective in certain distance, surpass its maximum coverage, cursor will not followed mouse moving and moved, laser is reflected by reference surface such as desktop in the coverage or mouse pads, laser receiver receives the laser light reflected signal, and feed back to control device, control device is judged mouse moving direction and distance according to the laser light reflected signal, and transfer signals to computer, thereby make cursor carry out corresponding displacement.The operation of the button of control device or reception mouse, and transfer signals to the corresponding operation of computer execution.
This optical mouse all must slide on reference surface such as desktop or mouse pad and just can make cursor produce displacement, thereby be also referred to as the desktop type mouse, its shortcoming is: 1) user's hand also must remain on the relatively-stationary plane, and arm and shoulder joint also must keep a relatively-stationary posture.After permanent the use, user's wrist, arm, shoulder joint are tired easily, even muscle of back, vertebra are ached, and it is healthy to influence the user.2) in meeting demonstration place, the demonstrator often leaves computer demo content is operated, and existing mouse be because of can't leaving desktop, thereby has limited demonstrator's scope of activities.Even use mouse pad, demonstrator's arm still need to keep a relatively-stationary posture, caused inconvenience to the demonstrator equally, influenced the demonstration effect.
[summary of the invention]
Fundamental purpose of the present utility model is exactly in order to solve prior art problems, a kind of mouse capable of being taken away from desktop is provided, this mouse need not slide on desktop or mouse pad and can make cursor produce displacement, thereby make the user can use mouse anywhere, also needn't keep a kind of relatively-stationary posture.
For achieving the above object, a kind of mouse capable of being taken away from desktop that the utility model proposes, comprise mouse case, be positioned at the control device of shell, laser beam emitting device and laser receiver, described laser beam emitting device and laser receiver are electrically connected with control device respectively, also comprise the spherical groove that is fixed in outer casing inner wall, with the mobile device that can do corresponding swing or slide at the groove medial surface under the self gravitation effect in groove according to the angle of inclination of mouse, described laser beam emitting device and laser receiver are positioned at the end relative with the groove medial surface of mobile device, and the laser beam emitting device emitted laser can be received by laser receiver after the reflection of groove medial surface.
Preferably, described mobile device is a pendulum, described pendulum is fixed in outer casing inner wall by arm, between described pendulum and the groove medial surface certain spacing is arranged, this spacing is less than the maximum coverage of laser, described laser beam emitting device and laser receiver be positioned at pendulum with groove medial surface opposing end faces on.
The beneficial effects of the utility model are: 1) be arranged at spherical groove in the mouse case as the reference surface of reflector laser with one, by mouse is tilted and the different angle that tilts to different directions, the mobile device that is provided with laser beam emitting device and laser receiver is in self gravitation lower swing or slip, be equivalent to existing mouse and move on the table, thereby it is mobile that cursor is followed.The technical program makes mouse can break away from the outer reference planes of housing, desktop for example, thereby make hand also break away from desktop, can hold the mouse free operant, more needn't stick to certain posture, for example recumbency, standing, hanging down and to set about all can operating mouse, the control cursor, the user can adjust operation posture at any time, reduces the fatigue strength and the damage of wrist joint and shoulder joint, helps health.Operate more flexibly, range of application is wider.When 2) spherical groove made swing of mouse moving device or slip, it is more even that cursor is moved.3) reflect the inclination situation of mouse by the swing of pendulum, suffered resistance minimum when moving because of pendulum is so the reflection result is more accurate.
Feature of the present utility model and advantage will be elaborated in conjunction with the accompanying drawings by embodiment.
[description of drawings]
Fig. 1 is the structural representation of a kind of embodiment of the present utility model;
Fig. 2 is the swing synoptic diagram of Fig. 1;
Fig. 3 is the structural representation of another kind of embodiment of the present utility model;
Fig. 4 is the structural representation of another embodiment of the present utility model;
Fig. 5 is the diagrammatic cross-section that the utility model is conveniently held type mouse embodiment;
Fig. 6 is the synoptic diagram that the utility model is held mouse.
[embodiment]
Embodiment one, as shown in Figure 1, in mouse case 1, be provided with control device 3, spherical groove 5, pendulum 7, spherical groove 5 is fixed on the shell 1, pendulum 7 is fixed on the shell 1 by arm 9, and be positioned at the inboard of groove 5, pendulum 7 can be along with the side oscillation in groove 5 under the self gravitation effect that is tilted in of mouse.Laser beam emitting device and laser receiver 2 are positioned on pendulum 7 and the groove 5 medial surface opposing end faces, its position and angle can be received laser beam emitting device 2 emitted laser by laser receiver 4 after the reflection of groove 5 medial surfaces, Laser emission and reception have been ripe known technology.Laser beam emitting device and laser receiver 2 are electrically connected with control device 3 respectively, control device 3 makes laser beam emitting device and laser receiver 2 energising back emission laser, and receive by groove 5 medial surface laser light reflected, and give control device 3 with the Laser Transmission that receives, transmission signals was to computer again after control device 3 was handled, and the control cursor moves.
The medial surface of pendulum 7 and groove 5 has certain spacing, and this spacing is less than the maximum coverage of this mouse emitted laser.Each mouse all has a maximum coverage, and after the distance of laser beam emitting device and laser receiver and reference surface surpasses certain distance, cursor will can not followed mouse moving and be moved, and this distance just is called the maximum coverage of laser.Be generally 2-5cm.Pendulum 7 is conical, and an end of arm 9 is fixed on shell 1 inwall, and the other end is connected by Universal-head 11 with pendulum, and Universal-head 11 connects shape as the joint, and its rotation is just rotated in nest as the joint.Arm 9 is enough thin, thereby the scope that pendulum 7 is swung can be enough big, and the swing synoptic diagram as shown in Figure 2.Pendulum 7 is that the conical or local of hollow is the taper shape of hollow, and the end that hollow pendulum 7 is connected with arm 9 has hole 71, and laser beam emitting device and laser receiver 2 are closed in the cavity of pendulum 7 with the connecting line 4 of control device 3, and extract out from hole 71.Place cavity to help protecting connecting line connecting line 4, prevent that connecting line from being involved by other parts, the resistance when also reducing simultaneously the pendulum swing.
Preferable design is that groove 5 is designed to greater than hemispherical spherical groove, and the center of the swing of pendulum 7 is positioned at the centre of sphere of groove 5 substantially.Can make the scope of pendulum 7 swings very big like this, and pendulum 7 is remained unchanged substantially to the distance of groove 5 medial surfaces, the effect that the control cursor moved when the effect that its control cursor moves was mobile on the table with mouse is identical, needn't change the displacement computing method of mouse.
Also be provided with at least one button outside shell 1, control clicks or other operations.Can also roller be set in the centre of upper surface of outer cover, the control page rolls.
In the present embodiment, pendulum 7 can also be for falling the T-shape that falls of T-shape or hollow.
Embodiment two, compare with embodiment one and different to be, arm 9 is flexible wire arm, and this wire arm can directly be fixed on the inwall of shell 1 as shown in Figure 3, and pendulum 7 can not be subjected to the restriction of arm, swings more flexible.Laser beam emitting device and laser receiver 2 are provided with the connecting line 4 shape arms 9 along the line of control device 3, and be substantially parallel with wire arm 9.Perhaps directly with the connecting line 4 of laser beam emitting device and laser receiver 2 and control device 3 as the wire arm.Be the protection connecting line; also but ring set has sleeve pipe 13 outside wire arm and connecting line; the length of sleeve pipe 13 is less than the length of wire arm 9, and makes wire arm 9 expose sleeve pipe 13 certain-lengths with the fixing end of shell 1, thereby arm 9 can not be hindered when swing.
Embodiment three, different with embodiment one, two be that mobile device is a slide block 15, as shown in Figure 4, slide block 15 slides by the medial surface that own wt is pasting groove 5 according to the inclination of mouse.Has the cavity of accommodating laser beam emitting device and laser receiver 2 on the medial surface opposing end faces of slide block 15 and groove 5.
For conveniently holding, also mouse can be made into according to ergonomics and conveniently hold shape, shown in Fig. 5,6, only shell 1 need be designed and get final product.
Above-mentioned mouse can be wire mouse or wireless mouse, when being wireless mouse, is more suitable for doing meeting or the use of demonstration occasion, and the demonstrator can only need hand-held mouse to demonstrate with regard to the operating computer of freely walking about.
Claims (10)
1. mouse capable of being taken away from desktop, comprise mouse case, be positioned at the control device of shell, laser beam emitting device and laser receiver, described laser beam emitting device and laser receiver are electrically connected with control device respectively, it is characterized in that: also comprise the spherical groove that is fixed in outer casing inner wall, with the mobile device that can under the self gravitation effect, in groove, do corresponding swing or slide according to the angle of inclination of mouse at the groove medial surface, described laser beam emitting device and laser receiver are positioned at the end relative with the groove medial surface of mobile device, and the laser beam emitting device emitted laser can be received by laser receiver after the reflection of groove medial surface.
2. mouse capable of being taken away from desktop as claimed in claim 1, it is characterized in that: described mobile device is a pendulum, described pendulum is fixed in outer casing inner wall by arm, between described pendulum and the groove medial surface certain spacing is arranged, this spacing is less than the maximum coverage of laser, described laser beam emitting device and laser receiver be positioned at pendulum with groove medial surface opposing end faces on.
3. mouse capable of being taken away from desktop as claimed in claim 2, it is characterized in that: described pendulum is that hollow or part are hollow, the end that described hollow pendulum is connected with arm has the hole, the connecting line of described laser beam emitting device and laser receiver and control device is closed in the cavity of pendulum, and extracts out from the hole.
4. mouse capable of being taken away from desktop as claimed in claim 3 is characterized in that: described pendulum is for conical, and an end of described arm is fixed on the outer casing inner wall, and the other end is connected by Universal-head with described pendulum.
5. as claim 2 or 3 described mouse capable of being taken away from desktops, it is characterized in that: described pendulum is for falling T-shape.
6. mouse capable of being taken away from desktop as claimed in claim 2 is characterized in that: described arm is flexible wire arm.
7. mouse capable of being taken away from desktop as claimed in claim 6, it is characterized in that: described wire arm is the connecting line of laser beam emitting device and laser receiver and control device, or the connecting line of described laser beam emitting device and laser receiver and control device shape arm along the line is provided with.
8. mouse capable of being taken away from desktop as claimed in claim 7 is characterized in that: also comprise the sleeve pipe of ring set outside the wire arm, the length of described sleeve pipe is less than the length of wire arm, and makes the wire arm expose the sleeve pipe certain-length with the fixing end of shell.
9. mouse capable of being taken away from desktop as claimed in claim 2 is characterized in that: described groove is that the center of the swing of described pendulum is positioned at the centre of sphere of groove substantially greater than hemispherical spherical groove.
10. mouse capable of being taken away from desktop as claimed in claim 1 is characterized in that: described mobile device is a slide block, has the cavity of accommodating laser beam emitting device and laser receiver on the medial surface opposing end faces of described slide block and groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200338688U CN2802577Y (en) | 2005-04-08 | 2005-04-08 | Mouse capable of used in hand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200338688U CN2802577Y (en) | 2005-04-08 | 2005-04-08 | Mouse capable of used in hand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2802577Y true CN2802577Y (en) | 2006-08-02 |
Family
ID=36847282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200338688U Expired - Fee Related CN2802577Y (en) | 2005-04-08 | 2005-04-08 | Mouse capable of used in hand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2802577Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110488998A (en) * | 2019-08-12 | 2019-11-22 | 开封大学 | A kind of multi-environment highly sensitive mouse used |
-
2005
- 2005-04-08 CN CNU2005200338688U patent/CN2802577Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110488998A (en) * | 2019-08-12 | 2019-11-22 | 开封大学 | A kind of multi-environment highly sensitive mouse used |
| CN110488998B (en) * | 2019-08-12 | 2023-04-11 | 开封大学 | High-sensitivity mouse used in multiple environments |
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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 |