CN206411630U - Refractive accurate optomagnetic microswitch and mouse - Google Patents
Refractive accurate optomagnetic microswitch and mouse Download PDFInfo
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- CN206411630U CN206411630U CN201621487038.7U CN201621487038U CN206411630U CN 206411630 U CN206411630 U CN 206411630U CN 201621487038 U CN201621487038 U CN 201621487038U CN 206411630 U CN206411630 U CN 206411630U
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- light path
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Abstract
The utility model aims to provide that a kind of simple in construction, performance is stable, cost is low and dependable performance refractive precisely optomagnetic microswitch and contains the mouse of the microswitch.Microswitch judges that light path emitter and displacement judge light path reception device including displacement, it also includes input path light-guiding pillar, emitting light path light-guiding pillar and light path baffling device, and input path light-guiding pillar and emitting light path light-guiding pillar set in 90 ° of bendings and be provided with light path incidence end and light path exit end；Mouse also includes top cap of mouse button, mouse middle cover, main circuit board, mouse detection chip and mouse lower cover, main circuit board is arranged under mouse on lid, mouse detection chip is arranged on main circuit board, displacement judges that light path emitter and displacement judge that light path reception device is connected with main circuit board signal, and briquetting is arranged on top cap of mouse button downside.The utility model can be applied to input equipment field.
Description
Technical field
The utility model is related to input equipment field, more particularly to a kind of mouse, precisely optomagnetic further to refractive
Microswitch and mouse.
Background technology
Mechanical contact-type microswitch causes short life due to contact wear, oxidation, easy break-down, and gradually micro- by light
Dynamic formula microswitch, the switch substitution of optomagnetic inching.But light inching switch, optomagnetic inching construction of switch on existing market
Complexity, performance is not sufficiently stable.Such as number of patent application is 201520919503.9, and Authorization Notice No. is 205377824U light fine motion
Switch, its is complicated, and performance is not sufficiently stable, and can not realize that real-time feel is adjustable, it is impossible to meet the requirement of various feels.
With the different utilization place such as computer game, Internet bar, editor, drawing, different groups are particularly to computer input
The requirement of mouse feel is more and more diversified, to the also more and more diversified, personalization of mouse microswitch feel curve demand.For
Meet this market demand, it is necessary to those skilled in the art design a achievable feel it is adjustable, without abrasion, service life
The stable microswitch of long, simple in construction and performance.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art there is provided a kind of simple in construction, property
Energy is stable, cost is low and the accurate optomagnetic microswitch of dependable performance refractive.
The utility model additionally provides a kind of mouse for including the accurate optomagnetic microswitch of above-mentioned refractive, the mouse structure
Compact simple, low cost, dependable performance and good hand touch.
Precisely the technical scheme that is used of optomagnetic microswitch is refractive described in the utility model：It judges including displacement
Light path emitter and displacement judge light path reception device, and it also includes input path light-guiding pillar, emitting light path light-guiding pillar and light
Road baffling device, the input path light-guiding pillar and the emitting light path light-guiding pillar set in 90 ° of bendings and are provided with light
Road incidence end and light path exit end, the input path light-guiding pillar be arranged on the displacement judge light path emitter top and
The light path incidence of the input path light-guiding pillar, which is rectified, judges the displacement light path emitter, the emitting light path light-guiding pillar
Be arranged on the displacement judge light path reception device top and the emitting light path light-guiding pillar light path outgoing rectify to described
Displacement judges light path reception device, the light path of the light path exit end of the input path light-guiding pillar and the emitting light path light-guiding pillar
Incidence end is oppositely arranged, and the light path baffling device is arranged on the light path exit end of the input path light-guiding pillar and the outgoing
Between the light path incidence end of light path light-guiding pillar, the light path baffling device the input path light-guiding pillar light path exit end with
Light path between the light path incidence end of the emitting light path light-guiding pillar and deviateing is converted between the position of the light path.
Such scheme is visible, by judging that light path emitter and displacement judge the top point of light path reception device in displacement
Not She Zhi input path light-guiding pillar and emitting light path light-guiding pillar, input path light-guiding pillar and the emitting light path light-guiding pillar are in
90 ° of bendings set and are provided with light path incidence end and light path exit end, and displacement judges that light path emitter passes through input path
Light-guiding pillar realizes 90 ° of transmission of turning of light path, and displacement judges that light path reception device is realized again by emitting light path light-guiding pillar
90 ° of light path, which are turned, to be transmitted, so that 180 ° of refraction of light path is realized, and in input path light-guiding pillar and emitting light path light-guiding pillar
Between light path baffling device, light path exit end and the emergent light of the light path baffling device in the input path light-guiding pillar are set
Light path between the light path incidence end of road light-guiding pillar and deviateing is converted between the position of the light path；So as to easily realize light path
Connection and cut-off, its structure and its simple；By the setting of input path light-guiding pillar and emitting light path light-guiding pillar, its light path is not
Can be by external influence, light path can realize accurate transmission, its dependable performance and stably；In addition, the utility model preparation side
Just, cost is low.
Further, the light path baffling device include spring, the baffle plate being arranged on the spring, spring anchorage bracket,
The spring retainer frame that is fixed on the spring anchorage bracket, setting and the magnet on the spring retainer frame and it is arranged at described
The briquetting of spring one end, sets through hole, the input path light-guiding pillar and the emitting light path on the spring retainer frame
Light-guiding pillar is fixedly installed on the spring retainer frame and positioned at the both sides of the through hole, in the both sides up and down of the through hole point
It is not provided with that upper limit is raised and lower limit is raised, the magnet is arranged on that the upper limit is raised or the lower limit is raised
Side, the baffle plate is magneted on the magnet, presses the briquetting, and the spring drives the baffle plate to depart from the magnet
And moved between the upper limit is raised and the lower limit is raised, to the light path exit end of the input path light-guiding pillar with
Light path between the light path incidence end of the emitting light path light-guiding pillar is obstructed or connected.
Such scheme is visible, and by the setting of spring, baffle plate, spring retainer frame, magnet etc., its is simple in construction, passes through magnetic
The cooperation of iron and baffle plate, in baffle plate and magnet magnetic or during separating, it can realize good feel paragraph, and it is used
Performance is splendid.
Yet further, the magnet is arranged on the raised side of the upper limit, presses the briquetting, the spring
The baffle plate is driven to depart from the magnet and mobile to lower limit projection, when the spring reaches the lower limit projection,
Light path between the light path exit end of the input path light-guiding pillar and the light path incidence end of the emitting light path light-guiding pillar is connected.
Such scheme is visible, and by the raised setting raised with lower limit of upper limit, spring can only drive baffle plate at both
Between move, displacement is few, and its wear extent is few, and this can effectively extend the service life of total.
Again further, noise reduction layer is provided with the lower limit projection, it is raised that the spring reaches the lower limit
When be noiseless collision.
Such scheme is visible, by the setting of noise reduction layer, can effectively reduce and press the sound that briquetting is generation, protect
Demonstrate,prove its use it is more convenient.
Again further, the spring is torsion spring, stage clip, extension spring, butterfly spring or reed, when the spring is torsion spring, institute
State and cross bar is provided with spring anchorage bracket, the screw of the torsion spring is rotatably assorted on the cross bar.
Such scheme is visible, and using selection of the torsion spring as spring, its is simple in construction, and service life is long, prolongs indirectly
The life-span of the present utility model is grown.
Further, the briquetting is pressing screw, the lower end of the pressing screw and the press-side of the spring
It is in contact.
Again further, the displacement judges that light path emitter and the displacement judge light path reception device for optocoupler
To pipe.
The technical scheme that mouse described in the utility model is used is：It is precisely optomagnetic that the mouse includes two sets of refractives
Microswitch is simultaneously separately positioned on the left button of the mouse and right button position, and the mouse also includes top cap of mouse button, mouse
Middle cover, main circuit board, mouse detection chip and mouse lower cover are marked, the main circuit board is arranged under the mouse on lid, described
Mouse detection chip is arranged on the main circuit board, and the displacement judges that light path emitter and the displacement judge that light path connects
Receiving apparatus is connected with the main circuit board signal, and the briquetting is arranged on the top cap of mouse button downside.
Such scheme is visible, and the conducting of the utility model mouse using refractive accurate optomagnetic microswitch as button is opened
Close, its compact conformation is simple, dependable performance is stable and prepares conveniently, and cost is low；In addition, the utility model is with spring and magnet
Coordinate the structure as light path baffling device, it presses good hand touch, can greatly provide the paragraph feel of user, improve it
Use enjoyment.
Further, the top cap of mouse button is top cap of mouse entirety or individual palpation key switch, and the individual palpation key switch is
Mouse left button switch, middle key switch and right key switch.
Yet further, the mouse also include supply unit, it is roller devices, side key, DPI key switches, wireless
Store bin device, Trackball device and lock screw device.
Brief description of the drawings
Fig. 1 is the easy structure schematic diagram of the mouse；
Fig. 2 is the sectional view in A-A directions in Fig. 1；
Fig. 3 is the sectional view in B-B directions in Fig. 1；
Fig. 4 is the mplifying structure schematic diagram of part A in Fig. 2；
Fig. 5 is the configuration schematic diagram of the mouse；
Fig. 6 is the easy structure schematic diagram of the accurate optomagnetic microswitch of the refractive；
Fig. 7 is the configuration schematic diagram of the accurate optomagnetic microswitch of the refractive.
Embodiment
As shown in Figures 1 to 7, in the utility model, precisely optomagnetic microswitch judges refractive therein including displacement
Light path emitter 1 and displacement judge light path reception device 2, and the displacement in the present embodiment judges the He of light path emitter 1
The displacement judges that light path reception device 2 is optocoupler to pipe.According to actual conditions, it is also an option that direct capacitance inductor or displacement
Inductor judges that light path emitter 1 and the displacement judge light path reception device as displacement.
The microswitch also includes input path light-guiding pillar 3, emitting light path light-guiding pillar 4 and light path baffling device 5, described
Input path light-guiding pillar 3 and the emitting light path light-guiding pillar 4 set in 90 ° of bendings and are provided with light path incidence end and light path
Exit end.The input path light-guiding pillar 3 is arranged on the displacement and judges the top of light path emitter 1 and the input path
The light path incidence of light-guiding pillar 3 is rectified judges light path emitter 1 to the displacement.The emitting light path light-guiding pillar 4 is arranged on institute
The light path outgoing that rheme moves the top for judging light path reception device 2 and the emitting light path light-guiding pillar 4 proper is sentenced to the displacement
Disconnected light path reception device 2.The light path of the light path exit end of the input path light-guiding pillar 3 and the emitting light path light-guiding pillar 4 enters
Penetrate end to be oppositely arranged, the light path baffling device 5 is arranged on the light path exit end of the input path light-guiding pillar 3 and the outgoing
Between the light path incidence end of light path light-guiding pillar 4, light path outgoing of the light path baffling device 5 in the input path light-guiding pillar 3
Hold and converted the light path between the light path incidence end of the emitting light path light-guiding pillar 4 and deviateing between the position of the light path.
In the present embodiment, the light path baffling device 5 include spring 51, be arranged on the spring 51 baffle plate 52,
Spring anchorage bracket 53, be fixed on the spring retainer frame 54 on the spring anchorage bracket 53, set with the spring retainer frame 54 on
Magnet 55 and be arranged at the briquetting 56 of described one end of spring 51.The spring 51 be torsion spring, stage clip, extension spring, butterfly spring or
Reed, in the present embodiment, when the spring 51 is torsion spring, cross bar 531, the torsion spring is provided with the spring anchorage bracket 53
Screw be rotatably assorted on the cross bar 531.The briquetting 56 for pressing screw, the lower end of the pressing screw with it is described
The press-side of spring 51 is in contact.Through hole 541, the input path light-guiding pillar 3 and institute are set on the spring retainer frame 54
Emitting light path light-guiding pillar 4 is stated to be fixedly installed on the spring retainer frame 54 and positioned at the both sides of the through hole 541, described
The both sides up and down of through hole 541 are respectively arranged with upper limit projection 542 and lower limit projection 543, and the magnet 55 is arranged on described
The side of upper limit 542 or described lower limit projections 543 of projection, the baffle plate 52 is magneted on the magnet 55, and pressing is described
Briquetting 56, the spring 51 drive the baffle plate 52 depart from the magnet 55 and the upper limit projection 542 and it is described under
Moved between spacing preiection 543, to light path exit end and the emitting light path light-guiding pillar 4 of the input path light-guiding pillar 3
Light path between light path incidence end is obstructed or connected.Noise reduction layer, the spring 51 are provided with the lower limit projection 543
It is noiseless collision when reaching lower limit projection 543.
In the present embodiment, the magnet 55 is arranged on the side of the upper limit projection 542, presses the briquetting
56, the spring 51 drives the baffle plate 52 to depart from the magnet 55 and moved to lower limit projection 543, the spring 51
When reaching lower limit projection 543, the light path exit end of the input path light-guiding pillar 3 and the emitting light path light-guiding pillar 4
Light path incidence end between light path connection.
Microswitch structure described in the utility model is simple, performance stable, cost is low and dependable performance.
In the mouse for containing the accurate optomagnetic microswitch of two above-mentioned refractives, two sets of refractives are precisely optomagnetic micro-
Dynamic switch is separately positioned on the left button of the mouse and right button position.The mouse also includes in top cap of mouse button 6, mouse
Lid 7, main circuit board 8, mouse detection chip and mouse lower cover 9.The main circuit board 8 is arranged on the mouse lower cover 9, described
Mouse detection chip is arranged on the main circuit board 8, and the displacement judges that light path emitter 1 and the displacement judge light path
Reception device 2 is connected with the signal of main circuit board 8, and the briquetting 56 is arranged on the downside of top cap of mouse button 6
On.The top cap of mouse button 6 is top cap of mouse entirety or individual palpation key switch, and the individual palpation key switch is that mouse left button is opened
Pass, middle key switch and right key switch.The mouse also includes supply unit, roller devices, side key, DPI buttons and opened
Close, wirelessly store bin device, Trackball device and lock screw device.
Mouse structure described in the utility model compact simple, low cost, dependable performance and good hand touch.
The utility model is by the setting of input path light-guiding pillar and emitting light path light-guiding pillar, and its light path will not be by the external world
Influence, light path can realize accurate transmission, its dependable performance and stably；In addition, the utility model is prepared conveniently, cost is low；
The cooperation of magnet and spring enables to the utility model to have fabulous feel.The utility model mouse is with the accurate light of refractive
Magnetic microswitch is switched as the conducting of button, and its compact conformation is simple, and dependable performance is stable and prepares conveniently, and cost is low；This
Outside, structure of the utility model using the cooperation of spring and magnet as light path baffling device, it presses good hand touch, can be greatly
The paragraph feel of user is provided, it is improved and uses enjoyment.
The utility model can be applied to input equipment field.
Claims (10)
1. a kind of accurate optomagnetic microswitch of refractive, it judges light path emitter including displacement（1）Judge light path with displacement
Reception device（2）, it is characterised in that：It also includes input path light-guiding pillar（3）, emitting light path light-guiding pillar（4）And light path barrier
Device（5）, the input path light-guiding pillar（3）With the emitting light path light-guiding pillar（4）Set and be provided with 90 ° of bendings
Light path incidence end and light path exit end, the input path light-guiding pillar（3）It is arranged on the displacement and judges light path emitter（1）
Top and the input path light-guiding pillar（3）Light path incidence rectify light path emitter is judged to the displacement（1）, it is described
Emitting light path light-guiding pillar（4）It is arranged on the displacement and judges light path reception device（2）Top and the emitting light path light-guiding pillar
（4）Light path outgoing rectify light path reception device is judged to the displacement（2）, the input path light-guiding pillar（3）Light path go out
Penetrate end and the emitting light path light-guiding pillar（4）Light path incidence end be oppositely arranged, the light path baffling device（5）It is arranged on described
Input path light-guiding pillar（3）Light path exit end and the emitting light path light-guiding pillar（4）Light path incidence end between, the light path
Baffling device（5）In the input path light-guiding pillar（3）Light path exit end and the emitting light path light-guiding pillar（4）Light path enter
Penetrate the light path between end and deviate and convert between the position of the light path.
2. the accurate optomagnetic microswitch of refractive according to claim 1, it is characterised in that：The light path baffling device
（5）Including spring（51）, be arranged at the spring（51）On baffle plate（52）, spring anchorage bracket（53）, be fixed on the spring
Fixed mount（53）On spring retainer frame（54）, set with the spring retainer frame（54）On magnet（55）And it is arranged at institute
State spring（51）The briquetting of one end（56）, in the spring retainer frame（54）Upper setting through hole（541）, the input path leads
Light beam（3）With the emitting light path light-guiding pillar（4）It is fixedly installed on the spring retainer frame（54）Go up and be located at the through hole
（541）Both sides, in the through hole（541）To be respectively arranged with upper limit raised for both sides up and down（542）And lower limit is raised
（543）, the magnet（55）It is arranged on the upper limit raised（542）Or the lower limit is raised（543）Side, the gear
Plate（52）It is magneted in the magnet（55）On, press the briquetting（56）, the spring（51）Drive the baffle plate（52）It is de-
From the magnet（55）And it is raised in the upper limit（542）And the lower limit is raised（543）Between move, to the incidence
Light path light-guiding pillar（3）Light path exit end and the emitting light path light-guiding pillar（4）Light path incidence end between light path hindered
Every or connection.
3. the accurate optomagnetic microswitch of refractive according to claim 2, it is characterised in that：The magnet（55）It is arranged on
The upper limit is raised（542）Side, press the briquetting（56）, the spring（51）Drive the baffle plate（52）Depart from
The magnet（55）And it is raised to the lower limit（543）It is mobile, the spring（51）Reach the lower limit raised（543）
When, the input path light-guiding pillar（3）Light path exit end and the emitting light path light-guiding pillar（4）Light path incidence end between
Light path is connected.
4. the accurate optomagnetic microswitch of refractive according to claim 3, it is characterised in that：The lower limit is raised
（543）On be provided with noise reduction layer, the spring（51）Reach the lower limit raised（543）When be noiseless collision.
5. the accurate optomagnetic microswitch of refractive according to claim 4, it is characterised in that：The spring（51）To turn round
Spring, stage clip, extension spring, butterfly spring or reed, the spring（51）During for torsion spring, the spring anchorage bracket（53）On be provided with cross bar
（531）, the screw of the torsion spring is rotatably assorted in the cross bar（531）On.
6. the accurate optomagnetic microswitch of refractive according to claim 2, it is characterised in that：The briquetting（56）For by
Press screw, lower end and the spring of the pressing screw（51）Press-side be in contact.
7. the accurate optomagnetic microswitch of refractive according to claim 1, it is characterised in that：The displacement judges that light path is sent out
Injection device（1）Judge light path reception device with the displacement（2）It is optocoupler to pipe.
8. a kind of mouse for including the accurate optomagnetic microswitch of refractive as claimed in claim 2, it is characterised in that：The mouse
Mark includes the accurate optomagnetic microswitch of two sets of refractives and is separately positioned on the left button of the mouse and right button position, institute
Stating mouse also includes top cap of mouse button（6）, mouse middle cover（7）, main circuit board（8）, mouse detection chip and mouse lower cover
（9）, the main circuit board（8）It is arranged on the mouse lower cover（9）On, the mouse detection chip is arranged on the main circuit board
（8）On, the displacement judges light path emitter（1）Judge light path reception device with the displacement（2）With the main circuit
Plate（8）Signal is connected, the briquetting（56）It is arranged on the top cap of mouse button（6）On downside.
9. mouse according to claim 8, it is characterised in that：The top cap of mouse button（6）For top cap of mouse it is overall or
Individual palpation key switch, the individual palpation key switch is mouse left button switch, middle key switch and right key switch.
10. mouse according to claim 8, it is characterised in that：The mouse also includes supply unit, roller devices, side
Key apparatus, wirelessly DPI key switches, storage bin device, Trackball device and lock screw device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621487038.7U CN206411630U (en) | 2016-12-31 | 2016-12-31 | Refractive accurate optomagnetic microswitch and mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621487038.7U CN206411630U (en) | 2016-12-31 | 2016-12-31 | Refractive accurate optomagnetic microswitch and mouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206411630U true CN206411630U (en) | 2017-08-15 |
Family
ID=59553083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621487038.7U Withdrawn - After Issue CN206411630U (en) | 2016-12-31 | 2016-12-31 | Refractive accurate optomagnetic microswitch and mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206411630U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106648177A (en) * | 2016-12-31 | 2017-05-10 | 珠海市智迪科技股份有限公司 | Reflecting-type precise photomagnetic microswitch and mouse |
| CN107706024A (en) * | 2017-11-10 | 2018-02-16 | 东莞市高特电子有限公司 | A kind of optomagnetic microswitch |
| KR20190001199U (en) * | 2017-11-10 | 2019-05-20 | 둥관 고우터 일렉트로닉스 컴퍼니.,리미티드 | A magnetic switch |
-
2016
- 2016-12-31 CN CN201621487038.7U patent/CN206411630U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106648177A (en) * | 2016-12-31 | 2017-05-10 | 珠海市智迪科技股份有限公司 | Reflecting-type precise photomagnetic microswitch and mouse |
| CN106648177B (en) * | 2016-12-31 | 2023-08-01 | 珠海市智迪科技股份有限公司 | Refractive accurate optomagnetic micro switch and mouse |
| CN107706024A (en) * | 2017-11-10 | 2018-02-16 | 东莞市高特电子有限公司 | A kind of optomagnetic microswitch |
| KR20190001199U (en) * | 2017-11-10 | 2019-05-20 | 둥관 고우터 일렉트로닉스 컴퍼니.,리미티드 | A magnetic switch |
| KR200490646Y1 (en) * | 2017-11-10 | 2019-12-10 | 둥관 고우터 일렉트로닉스 컴퍼니.,리미티드 | A magnetic switch |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170815 Effective date of abandoning: 20230801 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20170815 Effective date of abandoning: 20230801 |