CN203405779U - Handheld optics mouse - Google Patents
Handheld optics mouse Download PDFInfo
- Publication number
- CN203405779U CN203405779U CN201320386934.4U CN201320386934U CN203405779U CN 203405779 U CN203405779 U CN 203405779U CN 201320386934 U CN201320386934 U CN 201320386934U CN 203405779 U CN203405779 U CN 203405779U
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- control device
- hand
- optical mouse
- mouse
- held optical
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- 238000009434 installation Methods 0.000 claims description 6
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- 240000009087 Crescentia cujete Species 0.000 description 2
- 235000005983 Crescentia cujete Nutrition 0.000 description 2
- 235000009797 Lagenaria vulgaris Nutrition 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000306 component Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
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Abstract
The utility model relates to the technical field of computer consumable equipment, in particular to a handheld optics mouse which comprises an identifying system. The identifying system comprises a light-emitting diode and a camera. The light-emitting diode is used for light emitting. The camera is used for collecting light rays. The mouse further comprises a control device which is designed to be of a circular ball shape. The surface of the control device is coated with an optics layer used for reflecting light rays. The control device and the camera are oppositely arranged. According to the handheld optics mouse, through the structure design, the control device is added, and the position of a cursor is changed by rotating the control device. Accordingly, a user only needs to rotate the control device by touching with fingers during using, compared with an optics mouse of a traditional structure, the whole mouse does not need to be moved, the purpose of cursor position changing can be achieved, and a user can use the mouse very conveniently.
Description
Technical field
The utility model relates to computer consumables equipment technical field, more particularly, and particularly a kind of hand-held optical mouse.
Background technology
Mouse can be divided into mechanical type, ray machine formula, photo-electric and optical mouse by the difference of its principle of work and inner structure thereof, no matter the computer mouse of what pattern all will rely on and the contacting of desktop (plane).Limited to people and used the work that computer is relevant, the scope of amusement, and people's health has been had to certain injury, inconvenient operating personnel's use.
Utility model content
The purpose of this utility model is to provide a kind of hand-held optical mouse, to solve the above problems.
A kind of hand-held optical mouse is provided in embodiment of the present utility model, include recognition system, described recognition system includes for luminous LED light emitting diode (also can adopt laser mode to substitute) and for gathering the camera of light, also include: control device, described control device is spheroidal structural design, and the surface of described control device is coated with the optical layers for reflection ray;
Described control device and described camera are oppositely arranged.
Preferably, the utility model also comprises mounting casing, and described mounting casing has the installation cavity for accommodating described control device, and described control device is arranged in described installation cavity; On described mounting casing, offer control punch.
Preferably, described control punch includes four control flumes, and four described control flumes are decussate texture and design and form described control punch.
Preferably, the utility model also comprises housing, and described recognition system is arranged in described housing.
Preferably, described camera is arranged at the top of described housing, and described control device is arranged at the upside of described camera.
Preferably, described mounting casing is connected with described housing, and described mounting casing and described housing are integral type structural design.
Preferably, described mounting casing is PVC mounting casing.
Preferably, described housing is PVC housing.
The hand-held optical mouse that the utility model provides, designs by said structure, sets up control device, changes the position of cursor by control device for pivoting.So, user only need to pass through finger touch control device for pivoting in use, and than the optical mouse of traditional structure, the utility model does not need mobile whole mouse, just can realize the object that changes cursor position, facilitate dramatically user's use.
Accompanying drawing explanation
Fig. 1 is the external structure schematic diagram of hand-held optical mouse in a kind of embodiment of the utility model;
Fig. 2 is the inner structure schematic diagram of hand-held optical mouse in a kind of embodiment of the utility model;
In Fig. 1 and Fig. 2, the corresponding relation of component names and Reference numeral is:
Embodiment
Below by specific embodiment, also by reference to the accompanying drawings the utility model is described in further detail.
Please refer to Fig. 1 and Fig. 2, wherein, Fig. 1 is the external structure schematic diagram of hand-held optical mouse in a kind of embodiment of the utility model; Fig. 2 is the inner structure schematic diagram of hand-held optical mouse in a kind of embodiment of the utility model.
The utility model provides a kind of hand-held optical mouse, as the input equipment of computing machine.
The hand-held optical mouse that the utility model provides, includes recognition system, and recognition system includes for luminous LED light emitting diode and for gathering the camera of light.Also include: control device, control device is spheroidal structural design, the surface of control device is coated with the optical layers for reflection ray; Control device and camera are oppositely arranged.
Traditional optical mouse has generally comprised following a few base part: one, recognition system, and Main Function is for to make identification to the change in displacement of optical mouse, and forms one stage signal; The second, disposal system, disposal system adopts PCB circuit board, the one stage signal that can send recognition system is processed, and form second signal, optical mouse is connected with Computer signal, second signal is sent on computing machine by the mode of wired or wireless transmission, thereby changes the position of cursor on display; Three, accessory, most importantly shell, and the recognition system in mouse and disposal system electrical connection, above-mentioned two systems are all arranged in shell, thereby shell is protected recognition system and disposal system.
In the utility model, increased control device 2 newly, control device 2 adopts ball structural design, on the surface of control device 2, is coated with optical layers, and the Main Function of optical layers is: the light that can send recognition system reflects.The system that can be identified after light reflection catches, and can form identification signal, and the cursor of controlling on display screen changes position.
In a specific embodiment of the present utility model, hand-held optical mouse is comprised of following part: recognition system (recognition system comprises: optical sensor, optical lens, light emitting diode, processor), touch key, roller, line, PS/2 or USB interface (or wireless devices), shell, housing etc.
Wherein:
Optical sensor and processor
Optical sensor can catch light, and the light after catching is formed to the position signalling of cursor by processor, thereby changes the position of cursor on screen.Processor includes control chip, and control chip is responsible for coordinating the work of each components and parts in hand-held optical mouse, and links up with external circuit and the transmission of various signals and collecting.
Optical lens module
Optical lens module is placed in the housing of hand-held optical mouse, and optical lens module is comprised of one group of rib light microscopic and a round lens.Wherein, the light that rib light microscopic is responsible for light emitting diode to send is sent on the control device 2 of hand-held optical mouse, and is illuminated.Round lens is equivalent to the camera lens of a video camera, and this camera lens is responsible for hand-held optical mouse control device 2 moving images that have been illuminated to be sent in the light entrance of optical sensor.
Light emitting diode (also available employing laser mode substitutes)
Optical sensor will be carried out continuous " shooting " to lacking the hand-held optical mouse control device 2 of light, conventionally, the light emitting diode that hand-held optical mouse adopts, the light that light emitting diode sends, the optical lens module by hand-held optical mouse inside (prism) wherein illuminates hand-held optical mouse control device 2 surfaces.
The principle of work of hand-held optical mouse is: in hand-held optical mouse inside, have a light emitting diode, the light sending by this light emitting diode, illuminates hand-held optical mouse control device 2.Then a part of light hand-held optical mouse control device 2 surface reflections being returned, through one group of optical lens, is transferred to the interior imaging of a photoinduction device (micro-imager).Like this, when in hand-held optical mouse, control device 2 rotates, its motion track just can be registered as the coherent image of one group of high-speed capture.Finally utilize a special image analysis chip (DSP of hand-held optical mouse inside, be digital microprocessor) a series of images absorbing on motion track is carried out to analyzing and processing, by the variation of characteristic point position on these images is analyzed, thus the location that completes cursor.
From the above, in the utility model, as long as change control device 2, just can control the position of cursor.
Based on above-described embodiment, for fixing control device 2(spheroidal structural design), the utility model also provides mounting casing 3, and mounting casing 3 has the installation cavity for accommodating control device 2, and control device 2 is arranged in installation cavity rotationally.On mounting casing 3, offer control punch 3a, user can touch control device 2 by control punch 3a, thereby by the touching of finger, control device 2 is rotated, and reaches the object that changes cursor position.
The hand-held optical mouse that the utility model provides, designs by said structure, sets up control device 2, changes the position of cursor by control device for pivoting 2.So, user only need to pass through finger touch control device for pivoting 2 in use, and than the optical mouse of traditional structure, the utility model does not need mobile whole mouse, just can realize the object that changes cursor position, facilitate dramatically user's use.
Particularly, in an embodiment of the present utility model, also include housing 4, the top of housing 4 is provided with recognition system (being specially light emitting diode and camera 1 that top is provided with recognition system), control device 2 is positioned over the upside of housing 4, and is equipped with recognition system.By the structural design of designer's science, the light that can make 2 pairs of recognition systems of control device send reflects, and, can also guarantee that the light after reflection is identified system reception.
Shell 3 can adopt and be threaded with holder housing 4, and control device 2 is positioned in mounting casing 3, housing 4 is screwed in to shell 3, thereby be assembled into a complete hand-held optical mouse.
In order to be convenient to better the control of hand-held optical mouse, in the utility model, hand-held optical mouse also includes touch key 5, and touch key 5 includes left button and right button, is provided with roller 6 between left button and right button.
Particularly, mounting casing 3 adopts spherical structure design, and mounting casing 3 is arranged on housing 4, is assembled into thus calabash shaped structural design, is so not only convenient to of the present utility model controlling, and can also improve the comfortableness that the utility model is used.
The utility model has also been made following optimal design to hand-held optical mouse:
The first, mounting casing is connected with housing, and mounting casing and housing are integral type structural design.
The second, mounting casing is PVC mounting casing.
Three, housing is PVC housing.
The utility model provides hand-held optical mouse, by said structure, design, it is according to the relative motion principle of physics, and former desktop transfixion, pattern that mouse moves are become to the mode that mouse is fixed, surface of contact (orange member control apparatus 2 is equivalent to traditional surface of contact or desktop) is mobile.This mode can solve the limitation of use, and arm can move freely, and is unlikely the long-time frame of arm on the table, causes arm fatigue, the numb distending pain of wrist.
Particularly, the utility model can be divided into upper and lower company headquarters and divides;
Top is spherical, and outside is one has a criss-cross workspace for fixing shell 3(surface), inside is the ball (be control device 2, require surface to meet the working surface of optical mouse) can 360 degree rotating;
The core component that bottom is divided into hand-held optical mouse comprises PCB circuit board, light emitting diode, light engine, attachment lens assembly and control chip, miniature video camera mouth be arranged on top endosphere below, according to the relative position of shell body 4 of holding the ， bottom, position of thing, left button, right button and knob are set.The shape of bottom can be designed to various shapes as required.For example, be made as calabash shape.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. a hand-held optical mouse, is characterized in that, includes recognition system, and described recognition system includes for luminous light emitting diode and for gathering the camera of light;
Also include: control device, described control device is spheroidal structural design, the surface of described control device is coated with the optical layers for reflection ray;
Described control device and described camera are oppositely arranged.
2. hand-held optical mouse according to claim 1, is characterized in that, also comprises mounting casing, and described mounting casing has the installation cavity for accommodating described control device, and described control device is arranged in described installation cavity; On described mounting casing, offer control punch.
3. hand-held optical mouse according to claim 2, is characterized in that, described control punch includes four control flumes, and four described control flumes are decussate texture and design and form described control punch.
4. hand-held optical mouse according to claim 3, is characterized in that, also comprises housing, and described recognition system is arranged in described housing.
5. hand-held optical mouse according to claim 4, is characterized in that, described camera is arranged at the top of described housing, and described control device is arranged at the upside of described camera.
6. hand-held optical mouse according to claim 5, is characterized in that, described mounting casing is connected with described housing, and described mounting casing and described housing are integral type structural design.
7. according to the hand-held optical mouse described in claim 2 to 6 any one, it is characterized in that, described mounting casing is PVC mounting casing.
8. according to the hand-held optical mouse described in claim 4 to 6 any one, it is characterized in that, described housing is PVC housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320386934.4U CN203405779U (en) | 2013-07-01 | 2013-07-01 | Handheld optics mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320386934.4U CN203405779U (en) | 2013-07-01 | 2013-07-01 | Handheld optics mouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203405779U true CN203405779U (en) | 2014-01-22 |
Family
ID=49941708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320386934.4U Expired - Fee Related CN203405779U (en) | 2013-07-01 | 2013-07-01 | Handheld optics mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203405779U (en) |
-
2013
- 2013-07-01 CN CN201320386934.4U patent/CN203405779U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140122 Termination date: 20160701 |