CN101272162A - Pen type briefing instrument - Google Patents
Pen type briefing instrument Download PDFInfo
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- CN101272162A CN101272162A CNA2007100918155A CN200710091815A CN101272162A CN 101272162 A CN101272162 A CN 101272162A CN A2007100918155 A CNA2007100918155 A CN A2007100918155A CN 200710091815 A CN200710091815 A CN 200710091815A CN 101272162 A CN101272162 A CN 101272162A
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- briefing
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- pen
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Abstract
The invention relates to a pen type brief report tool, which comprises a body and a Bluetooth transmission module. The Bluetooth transmission module is arranged in the body and a metallic pen clip arranged on the body is used as the antenna of the Bluetooth transmission module. The pen type brief report tool can weaken the inconvenience that diversified articles are required to carry on the occasion of brief report and improving the usability.
Description
Technical field
The present invention is about a kind of briefing instrument, particularly a kind of pen type briefing instrument of using blue tooth wireless technology.
Background technology
In recent years, along with the progress of wireless technology is quick, the application of Related product is constantly expansion also, bring many convenience, as bulletin pen with infrared function, can remove the user from and must get back to the trouble of operating before the computer, effectively improve the efficient of meeting, bulletin and other occasion, become the indispensable product of many business people now.
Yet, seeing also Fig. 1, Fig. 1 is the block schematic diagram that tradition is used the bulletin pen.Traditional bulletin pen mostly is and uses infrared technology and send signal, so the signal that produced of microprocessor 12, must send the computer 17 that infrared rays to collocation have presentation software by infrared module 11, controls the carrying out of bulletin.Yet, infrared technology has direction and the last restriction of distance, causes many restrictions in the use, and if the close interference source 19 of the radio frequency band of use arranged arround the infrared signal environment, electronic product such as mobile phone, PDA for example more can be interfering with each other and cause not receiving.Moreover general employed infrared technology there is no unified standard, is unfavorable for the integration of following Related product, increases user's puzzlement on foot.
In addition, the bulletin occasion is except the far-end remote control function, need functional requirements such as recording playback sound, laser alignment toward contact, so except bulletin pen 1, also need to arrange in pairs or groups other instrument, the microphone of person's sound and the products such as laser pen that screen points to are assisted the carrying out of meeting for example can to write down the bulletin.Therefore, the bulletin personnel also need to carry the article of other tool simple function except the bulletin pen 1 of indispensability, and formation must be carried the inconvenience of various article.
In view of this, how to provide a kind of briefing instrument that has multinomial function, is convenient for carrying and can avoids the interference of other wireless product, real is one of important topic.
Summary of the invention
In order to address the above problem, the present invention proposes a kind of pen type briefing instrument, can the multinomial function of tool, be convenient for carrying and direction-free sensing restriction, and improve the problem that general briefing instrument is interfered easily.
For reaching above-mentioned purpose, a kind of pen type briefing instrument is proposed, it includes a body and a Bluetooth transmission module, has a pen clip on the body, its pen clip is a metal material, and in order to the antenna usefulness as the Bluetooth transmission module, and the Bluetooth transmission module is arranged in the body.
As above-mentioned pen type briefing instrument, body is combined with a lower house is corresponding by a upper shell, and pen clip preferably is positioned at upper shell, upper shell is different materials with lower house, upper shell comprises a high molecular polymer material, and lower house comprises a metal material and have an opening, can one pen core be screwed out opening by reversing lower house, and pen clip can be received and dispatched a radio wave.
In addition, this pen type briefing instrument has more a microprocessor, a LASER Light Source and a microphone, and the Bluetooth transmission module is to carry out the signal transmission with a general asynchronous receiving-transmitting transmitter and/or a general asynchronous receiving-transmitting transmitter and this microprocessor.LASER Light Source as indication with and control by a corresponding button, microphone is used for accepting an external voice source and controls by a corresponding button.But pen type briefing instrument far-end remote control one electronic product, this electronic product are a computer and at least one application software of arranging in pairs or groups, and application software system uses as bulletin or audio is handled usefulness, and computer more can an external public address equipment.
For above-mentioned and other purposes of the present invention, feature and advantage can be become apparent, a preferred embodiment cited below particularly, and conjunction with figs. are described in detail below:
Description of drawings
Fig. 1 is the block schematic diagram that tradition is used the bulletin pen.
Fig. 2 is the calcspar according to a kind of pen type briefing instrument function mode of preferred embodiment of the present invention.
Fig. 3 is the pen type briefing instrument schematic perspective view of Fig. 2.
The main element symbol description
1: bulletin pen 11: infrared module
12,22: microprocessor 17: computer
19: interference source 2: pen type briefing instrument
21: Bluetooth transmission module 23: microphone
24: LASER Light Source 25: antenna
26: body 26a: upper shell
26b: lower house 27: electronic product
28: public address equipment B, B ': button
O: open C: pen core
Embodiment
Please consult Fig. 2 and Fig. 3 simultaneously, Fig. 2 is the calcspar according to a kind of pen type briefing instrument function mode of preferred embodiment of the present invention, and Fig. 3 is the pen type briefing instrument schematic perspective view of Fig. 2.As shown in Figure 3, pen type briefing instrument 2 includes the Bluetooth transmission module 21 of being located at body 26 inside in a body 26 and one.Wherein, body 26 by a upper shell 26a of unlike material each other with one lower house 26b is corresponding combines.And be positioned at the metal pen clip of upper shell 26a, then can work as antenna 25 for Bluetooth transmission module 21, can be used for receiving and dispatching a radio wave, for fear of the screen effect of metal and have influence on antenna 25, so upper shell 26a is then formed with a high molecular polymer, lower house 26b is carried out the transmission of signal and Bluetooth transmission module 21 is utilized a general asynchronous receiving-transmitting transmitter and/or an internal integration circuit is next with a microprocessor 22 by forming with a metal material and having an opening O.
Moreover, pen type briefing instrument 2 is not only to be simple briefing instrument, has also integrated the function of others, therefore when the user wants to start other function, only need be positioned at function button B, B ' corresponding on the pen type briefing instrument 2, just can be convenient to use other additional function to press.When using the demand of recording and player function as desire, because the microphone 23 that pen type briefing instrument 2 is just had itself, as long as therefore press corresponding key B, just can start microphone 23 and receive an external voice source, handle by radio circuit in the Bluetooth transmission module 21, see through antenna 25 signal is sent to an electronic product 27, after the middle boundary software processes of electronic product 27, can an audio process software and sound is stored, if electronic product 27 has an external public address equipment 28, for example loudspeaker more can come out user's sound playing immediately.In addition, if the user has the demand of indication, pen type briefing instrument 2 has more a LASER Light Source 24, only need press corresponding key B ', just can reach the function of sensing.Therefore compared to traditional bulletin pen, not only can remove the trouble of carrying various article from, have more the advantage of common source.
In addition, because bluetooth radio module 21 is for adopting the frequency hopping transmission manner, therefore control for example computer of electronic product 27 at far-end, do not have the influence of tradition with the band radio wave interference, when the signal that is sent by pen type briefing instrument 2 can be sent to electronic product 27 smoothly, after the middle boundary software processes, but just far-end was controlled the bulletin application software, Microsoft PowerPoint for example, so can be in bulletin execution easily skip, function such as broadcast.In addition, blue tooth wireless technology has more lower powered advantage, and compared to other wireless radio-frequency, pen type briefing instrument 2 more can use for a long time.
As shown in Figure 3, pen type briefing instrument 2 not only only as the usefulness of bulletin, more can be used as writing implement.As long as usual user is to reverse lower house 26b easily, just a pen core C who is positioned at body 26 can be screwed out opening O, thus, pen type briefing instrument 2 is in the social life, become writing implement aesthetic in appearance, easy to carry again, greatly improved the usability of product.
In sum, pen type briefing instrument 2 not only can improve the problem of problem that general briefing instrument is interfered easily and the sensing that is subjected to directivity easily restriction, the arrange in pairs or groups design of multinomial attached presentation function, simplify the inconvenience of carrying various object, more can be writing implement at ordinary times, be more conducive to the business people and carry, more expanded the usability of pen type briefing instrument 2.
The above only is an illustrative, but not is restricted person.Anyly do not break away from spirit of the present invention and category, and, all should comprise in the present invention its equivalent modifications of carrying out or change.
Claims (14)
1. pen type briefing instrument comprises:
One body has a pen clip on it; And
One Bluetooth transmission module is arranged in this body;
Wherein, this pen clip is a metal material, in order to the antenna as this Bluetooth transmission module.
2. briefing instrument according to claim 1, wherein this body is combined with a lower house is corresponding by a upper shell, and this pen clip is positioned at this upper shell.
3. briefing instrument according to claim 2, wherein this upper shell is different materials with this lower house.
4. briefing instrument according to claim 3, wherein this upper shell comprises a high molecular polymer material and this lower house comprises a metal material.
5. briefing instrument according to claim 2, wherein this lower house has an opening, and by reversing this lower house one pen core is screwed out this opening.
6. briefing instrument according to claim 1, wherein this pen clip can be received and dispatched a radio wave.
7. briefing instrument according to claim 1 has more a microprocessor.
8. briefing instrument according to claim 7, wherein this Bluetooth transmission module is to carry out the signal transmission with a general asynchronous receiving-transmitting transmitter and/or an internal integration circuit and this microprocessor.
9. briefing instrument according to claim 1 have the usefulness of a LASER Light Source as indication, and this LASER Light Source is controlled by a corresponding button.
10. briefing instrument according to claim 9 has a microphone and be used for accepting an external voice source, and this microphone is controlled by a corresponding button.
11. briefing instrument according to claim 1 is far-end remote control one electronic product.
12. briefing instrument according to claim 11, wherein this electronic product is a computer, and this computer at least one application software of arranging in pairs or groups.
13. briefing instrument according to claim 12, wherein this application software is used as bulletin or is handled usefulness as audio.
14. briefing instrument according to claim 11, wherein this computer external one public address equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100918155A CN101272162A (en) | 2007-03-23 | 2007-03-23 | Pen type briefing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100918155A CN101272162A (en) | 2007-03-23 | 2007-03-23 | Pen type briefing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101272162A true CN101272162A (en) | 2008-09-24 |
Family
ID=40005898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100918155A Pending CN101272162A (en) | 2007-03-23 | 2007-03-23 | Pen type briefing instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101272162A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103606309A (en) * | 2013-11-29 | 2014-02-26 | 文杰 | Public address system for teaching based on mobile phone Bluetooth function |
| CN106452514A (en) * | 2016-10-14 | 2017-02-22 | 歌尔科技有限公司 | Bluetooth headset |
-
2007
- 2007-03-23 CN CNA2007100918155A patent/CN101272162A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103606309A (en) * | 2013-11-29 | 2014-02-26 | 文杰 | Public address system for teaching based on mobile phone Bluetooth function |
| CN106452514A (en) * | 2016-10-14 | 2017-02-22 | 歌尔科技有限公司 | Bluetooth headset |
| CN106452514B (en) * | 2016-10-14 | 2019-04-12 | 歌尔科技有限公司 | A kind of bluetooth headset |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080924 |