CN201573411U - Optical mouse microphone pen - Google Patents
Optical mouse microphone pen Download PDFInfo
- Publication number
- CN201573411U CN201573411U CN2009202623834U CN200920262383U CN201573411U CN 201573411 U CN201573411 U CN 201573411U CN 2009202623834 U CN2009202623834 U CN 2009202623834U CN 200920262383 U CN200920262383 U CN 200920262383U CN 201573411 U CN201573411 U CN 201573411U
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- China
- Prior art keywords
- pen
- optical mouse
- penholder
- microphone
- circuit board
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Abstract
An optical mouse microphone pen comprises pen point, a hollow pen holder and a circuit board; the circuit board is arranged in the pen holder, a transmitter chip is arranged on the circuit board, the pen point comprises a pen cap and a microphone cover, the microphone cover is arranged on the top end of the pen cap, a microphone pickup head is arranged in the pen cap, and the microphone pickup head is connected with the transmitter chip; and the rear end of the pen holder is provided with an optical mouse pen point. The optical mouse microphone pen not only can be used as a teaching tool, but also can be used as a mouse and a microphone, and also eliminates the trouble caused by the preparation of teaching tools.
Description
Technical field
The utility model relates to a kind of optical mouse microphone pen, especially has the microphone pen of mouse function.
Background technology
Growing and perfect along with electronic technology, electronic equipment and product have been deep into the various aspects of daily life.And in education sector, multimedia teaching and computer-assisted instruction become the indispensable part of daily teaching.
Multimedia teaching or computer-assisted instruction are a kind of modernized science and technology that merged, and with the method that the high form of lively interest is showed teaching process, it has good effect to the enthusiasm that improves the student.Because the high development of network and the power of computer, the teacher utilizes Internet resources through after the processing of computer, can become a well teaching document, and the teacher is by controlling the arbitrarily bandwagon effect of toggle screen of computer on the classroom.But often the teacher is in teaching because long-time, loud speaking, cause having have a sore throat, husky sorry.Therefore many teachers also can prepare microphone in addition in teaching, come aided education in order to enlarging sound.But this measure causes teacher or school when preparing teaching aid, prepare many equipment more, not only increases the funds burden, also can allow the teacher will use a plurality of equipment simultaneously simultaneously in the time of teaching, increases in a rush shortcoming on foot.
The utility model content
Technical problem to be solved in the utility model provides a kind of optical mouse microphone pen, and the microphone that not only can be used as educational aid uses, and can be used as mouse and writing pencil use, has saved the trouble that will prepare many teaching aids simultaneously when teaching.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of optical mouse microphone pen, the penholder, the circuit board that comprise nib, hollow, described circuit board is located in the penholder, described circuit board is provided with transmitting chip, and described nib comprises the cap for brush, Mike's fan housing, and described microphone covers at cap for brush top, be provided with microphone cartridge in the described cap for brush, described microphone cartridge is connected with transmitting chip; Described penholder end is provided with the optical mouse nib.
When the utility model is used as the mouse use,, hold optical mouse laser pen penholder, can operate the same with general pen holding posture as long as the nib of optical mouse laser pen is faced toward general mouse pad commonly used.This use is novel when using as teaching appliance, optical mouse microphone pen is taken left mouse pad and directly be held in the hand near the mouth, contrasts holding appearance and generally can operating of general normal use microphone.
As improvement, described circuit board is provided with LED lamp, optical sensor, and described LED lamp and optical sensor are positioned at the penholder tail end, and the corresponding LED lamp of penholder tail end and optical sensor place are provided with light emission port and light-receiving mouth; The optical mouse nib comprises pen core, pen core block, thimble, top cap, optoelectronic switch, optoelectronic switch is connected with transmitting chip, be provided with spring between top cap and the optoelectronic switch, thimble one end contacts with described top cap, and pen core passes the pen core block and contacts with the thimble other end.
Handling the optical mouse nib of optical mouse microphone pen slides in the plane, after nib touches on the plane and connects by light the pressure, pen core contracts backward, promotes thimble, and top cap compression spring touching optoelectronic switch makes the optoelectronic switch conducting, thereby make entire circuit work, its operation principle is the same with general optical mouse: the light by the LED lamp sends, illuminate plane surface, then with a part of light of plane surface reflected back, through optical lens module, be transferred to an optical sensor imaging.Like this, when optical mouse pen moved, its motion track just can be registered as the coherent image of one group of high-speed capture.Utilize transmitting chip that a series of images that absorbs on the motion track is carried out analyzing and processing at last, by the variation of characteristic point position on these images is analyzed, thereby judge the moving direction of optical mouse pen and the location that displacement is finished cursor.In addition, use, do not need handwriting pad cooperating the support of software, optical mouse pen can also be used as writing pencil, hand-held optical mouse pen directly writes in the plane just can finish literal input on the computer, both makes things convenient for, quick again.
As improvement, described circuit board is provided with fixed mount, and described fixed mount is positioned at the penholder front end; Fixed mount comprises first containing hole, second containing hole, and described LED lamp places in first containing hole, and described optoelectronic switch, spring, top cap place in second containing hole.
As improvement, described penholder comprises left shell, right shell, top panel.
As improvement, described circuit board is provided with battery module, power supply indicator, power switch, DPI circuit, roller circuit, right button circuit; Described top panel is provided with roller, right button button, the DPI button, and described roller cooperates with the roller circuit, and described right button button contacts cooperation with the right button circuit, and described DPI button contacts cooperation with the DPI circuit; Described power supply indicator and power switch expose outside the penholder.Pen core can be used as left button and uses, and dubs nib, and send a pulse signal and give transmitting chip, and then the signal of pressing for left button of computer; In addition, can carry out page turning up and down, utilize the DPI button to switch the speed of service of mouse by roller.
The utility model compared with prior art with beneficial effect be: the setting of optical mouse nib, making optical mouse microphone pen not only can be used as educational aid uses, and can be used as mouse and writing pencil and use, when teaching, saved the trouble of switching teaching aid back and forth; Penholder is provided with a plurality of function buttons, is easy to use; The DIP function key has three-step gear shift, and is more handy when optical mouse pen is operated.
Description of drawings
Fig. 1 is the utility model surface structure schematic diagram;
Fig. 2 is the utility model rear view;
Fig. 3 is the utility model internal structure schematic diagram;
Fig. 4 is the structural representation that circuit board is connected with nib in the utility model;
Fig. 5 is the structural representation of fixed mount in the utility model;
Fig. 6 is an explosive view of the present utility model;
Fig. 7 is the sensing circuit supporting with the utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with Figure of description.
Shown in Fig. 1 to 6, a kind of optical mouse microphone pen, the penholder 2, the circuit board 4 that comprise the cap for brush 1, hollow, described circuit board 4 is located in the penholder 2, described circuit board 4 is provided with transmitting chip 46, and described optical mouse microphone nib comprises the cap for brush 1, Mike's fan housing 11, and described Mike's fan housing 11 is located at the cap for brush 1 top, be provided with microphone cartridge 12 in the described cap for brush, described microphone cartridge 12 is connected with transmitting chip 4.
As optical mouse, also be provided with LED lamp 45, optical sensor 10, fixed mount 9, battery module 42, power supply indicator 47, power switch 8, DPI circuit 41, roller circuit 44, right button circuit 43, crystal oscillating circuit 48 on the described circuit board 4.
Described LED lamp 45 and optical sensor 10 are positioned at the afterbody of penholder 2 inside, and the corresponding LED lamp of penholder 2 tail ends 45 places are provided with light emission port 25, the corresponding optical sensor of penholder 2 tail ends 10 places are provided with light-receiving mouth 24, on light-receiving mouth 24, be provided with optical lens (not indicating), LED lamp 45 is luminous, light emits from light emission port 25, and impinge upon on the plane, reflection through the plane, reverberation is injected in the light-receiving mouth 24, grab through being caught by optical sensor 10 then, and then produce the signal of telecommunication and be conveyed to transmitting chip 46 and carry out analyzing and processing after optical lens.
Described penholder 2 comprises left shell 22, right shell 21, top panel 23, and described top panel is provided with roller 7, right button button 6, DPI button 5.Described roller 7 cooperates with roller circuit 44, and the rotation of roller 7 makes 44 pairs of transmitting chips 46 of roller circuit send the signal of telecommunication, can reach the function that makes the page turning of the computer page at last; Described right button button 6 contacts cooperation with right button circuit 43, presses right button button 6 and sets out right button circuit 43 to the transmitting chip 46 transmission signals of telecommunication, can reach the function of general right mouse button at last; Described DPI button 5 contacts cooperation with DPI circuit 41, and DPI circuit 41 of the present utility model is provided with three grades, is respectively 200DPI, 400DPI, 800DPI, utilizes DPI button 5 to switch the speed of service of mouse.
Described power supply indicator 47 exposes outside the penholder 2 with power switch 8, and power switch 8 can be controlled the conducting of optical mouse pen entire circuit or close.Described optical mouse nib comprises pen core 31, pen core block 32, thimble 34, top cap 33, optoelectronic switch 35, described optoelectronic switch 35 is connected with transmitting chip 46, be provided with spring 36 between described top cap 33 and the optoelectronic switch 35, described thimble 34 1 ends contact with described top cap 33, and described pen core 31 passes pen core block 32 and contacts with thimble 34 other ends.
Shown in Fig. 4,5, described circuit board 4 is provided with fixed mount 9, described fixed mount 9 is positioned at penholder 2 front ends, this fixed mount 9 comprises first containing hole 93, second containing hole 92, described LED lamp 45 places in first containing hole 93, and described optoelectronic switch 35, spring 36, top cap 33 place in second containing hole 92.
This use is novel when using as teaching appliance, opens Mike's fan housing 11, starts optical mouse microphone pen, can make microphone cartridge 12 collect voice signals, commands teaching at a distance for the teacher.
When wireless optical mouse pen of the present utility model is used as the mouse use, hold optical mouse pen, pen holding posture is the same with general pen holding posture, just can slide in the plane then, after nib touched on the plane and connects by light the pressure, pen core 31 contracted backward, promotes thimble 34, top cap 33 compression springs 36 touching optoelectronic switches 35 make its conducting, thereby make entire circuit work.
As shown in Figure 7, its operation principle is the same with general optical mouse: the light that sends by LED lamp 45, illuminate plane surface, then with a part of light of plane surface reflected back, through optical lens module, be transferred to optical sensor 10 imagings, like this, when optical mouse pen moves, its motion track just can be registered as the coherent image of one group of high-speed capture, utilize a series of images that absorbs on 46 pairs of motion tracks of transmitting chip to carry out analyzing and processing at last, by the variation of characteristic point position on these images is analyzed, last transmitting chip 46 sends information by 2.4GHz transmitter module 40, the information that receiving chip 49 in the host computer receives from transmitting chip 46 by 2.4GHz receiver module 47, thereby realize that optical mouse pen exchanges with the data of host computer, judge the moving direction and the displacement of optical mouse pen; In order further to improve the practicality of optical mouse pen, can also set charging chip 16, the usb data line connects charging chip 16, and the interior battery module 42 of charging chip 16 and optical mouse pen is connected, after usb 15 inserts host computer, just can realize charging to optical mouse pen.In addition, use, do not need handwriting pad cooperating the support of software, optical mouse pen can also be used as writing pencil, hand-held optical mouse pen directly writes in the plane just can finish literal input on the computer, both makes things convenient for, quick again.
Claims (5)
1. optical mouse microphone pen, it is characterized in that: the penholder, the circuit board that comprise nib, hollow, described circuit board is located in the penholder, described circuit board is provided with transmitting chip, described nib comprises the cap for brush, Mike's fan housing, described microphone covers at cap for brush top, is provided with microphone cartridge in the described cap for brush, and described microphone cartridge is connected with transmitting chip; Described penholder end is provided with the optical mouse nib.
2. a kind of optical mouse laser pen according to claim 1, it is characterized in that: described circuit board is provided with LED lamp, optical sensor, described LED lamp and optical sensor are positioned at the penholder end, and the terminal corresponding LED lamp of penholder and optical sensor place are provided with light emission port and light-receiving mouth; Described optical mouse nib comprises pen core, pen core block, thimble, top cap, optoelectronic switch, described optoelectronic switch is connected with transmitting chip, be provided with spring between described top cap and the optoelectronic switch, described thimble one end contacts with described top cap, and described pen core passes the pen core block and contacts with the thimble other end.
3. want 2 described a kind of optical mouse laser pens according to right, it is characterized in that: described circuit board is provided with fixed mount, and described fixed mount is positioned at the penholder tail end; Fixed mount comprises first containing hole, second containing hole, and described LED lamp places in first containing hole, and described optoelectronic switch, spring, top cap place in second containing hole.
4. a kind of optical mouse laser pen according to claim 3 is characterized in that: described penholder comprises left shell, right shell, top panel.
5. a kind of optical mouse laser pen according to claim 4 is characterized in that: described circuit board is provided with battery module, power supply indicator, power switch, DPI circuit, roller circuit, right button circuit; Described top panel is provided with roller, right button button, the DPI button, and described roller cooperates with the roller circuit, and described right button button contacts cooperation with the right button circuit, and described DPI button contacts cooperation with the DPI circuit; Described power supply indicator and power switch expose outside the penholder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202623834U CN201573411U (en) | 2009-12-31 | 2009-12-31 | Optical mouse microphone pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202623834U CN201573411U (en) | 2009-12-31 | 2009-12-31 | Optical mouse microphone pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201573411U true CN201573411U (en) | 2010-09-08 |
Family
ID=42693293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202623834U Expired - Fee Related CN201573411U (en) | 2009-12-31 | 2009-12-31 | Optical mouse microphone pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201573411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904881A (en) * | 2016-05-26 | 2016-08-31 | 李聪 | Mobile phone intelligent pen |
-
2009
- 2009-12-31 CN CN2009202623834U patent/CN201573411U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904881A (en) * | 2016-05-26 | 2016-08-31 | 李聪 | Mobile phone intelligent pen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHENZHEN HONGYEXIANG TECHNOLOGY CO., LTD. Assignor: Zhan Yizhong Contract record no.: 2012440020271 Denomination of utility model: Optical mouse microphone pen Granted publication date: 20100908 License type: Exclusive License Record date: 20121018 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20171231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |