CN101364811A - Potable radio communication device - Google Patents
Potable radio communication device Download PDFInfo
- Publication number
- CN101364811A CN101364811A CNA2007101419671A CN200710141967A CN101364811A CN 101364811 A CN101364811 A CN 101364811A CN A2007101419671 A CNA2007101419671 A CN A2007101419671A CN 200710141967 A CN200710141967 A CN 200710141967A CN 101364811 A CN101364811 A CN 101364811A
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- Prior art keywords
- contact tube
- antenna
- communication device
- radio communication
- joint
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- Granted
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- 238000004891 communication Methods 0.000 title claims abstract description 37
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
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Abstract
The invention discloses a portable radio communication device, which comprises a main body and an antenna pen. The main body includes a circuit board, an accommodating groove and a conductive elastic sheet, wherein the circuit board is arranged in the main body; the accommodating groove is arranged in the main body; and the conductive elastic sheet is arranged in the accommodating groove and is electrically connected with the circuit board. The antenna pen includes an antenna rod and a pen point, wherein the antenna rod is a multi-segment telescopic antenna; and the pen point is connected with one end of a conductive tube on the first segment of the multi-segment telescopic antenna. The antenna pen can be accommodated in the accommodating groove and contact with the conductive elastic sheet. The radio communication device can be used for receiving radiovision signals more conveniently.
Description
Technical field
The present invention particularly includes the personal digital assistant of the dual-purpose Antenna pen of an antenna and touch-control relevant for a kind of technology of portable radio communication device.
Background technology
Along with science and technology is maked rapid progress, general portable radio communication device function is day by day powerful, and volume is day by day compact, to meet consumer's hobby.Yet with regard to supporting the radiovision band system, antenna often needs to increase substantially.In the case, built-in antenna will occupy a large amount of volumes, and the external hanging type antenna can be made troubles again.
The Taiwan patent discloses a kind of antenna with stylus M296489 number, and it comprises a written portion, an antenna body and a connection piece.This antenna body is the multi-section type telescopic antenna.These connector two ends be spirally connected respectively this nib portion and this multi-section type telescopic antenna.This antenna with stylus more utilizes the mode that is spirally connected removably to be fixed in an electronic installation, so that the usefulness of communication to be provided.Apparently, this antenna is plugging quite inconvenience on this electronic installation.
The Taiwan patent discloses a kind of device for mobile communication M307802 number, and it comprises a pointer, a signal Connection Block and a storage tank.This pointer itself is a multi-section type telescopic antenna.On the one hand, this pointer can be directly in order to control the screen on this device for mobile communication; On the other hand, this pointer can be inserted into this signal Connection Block with receiving and transmitting signal.Yet because this storage tank only provides the space for taking in this pointer, when the independent receiving and transmitting signal of desire, this pointer must be inserted into this signal Connection Block again after this storage tank takes out, cause the inconvenience in the use.
M304787 number exposure of Taiwan patent a kind of " structure-improved of telescopic antenna ", it can be stretched, bending and the anglec of rotation to be to obtain best view reception effect.Yet this telescopic antenna is fixed on the casing for electric appliances, can't be used as pointer and use.
United States Patent (USP) disclose for No. 6353414 a kind of portable information device (portable informationdevice, PID), the Antenna pen that it comprises a body and can be concealed in this body side.What particularly point out is, is provided with the circuit board that an electroconductive elastic sheet is electrically connected to this body interior in the antenna accommodating groove of this body side, and therefore, as long as when this Antenna pen inserted this antenna accommodating groove, this antenna promptly sees through this electroconductive elastic sheet and is connected with this circuit board.Yet the antenna length of this Antenna pen is fixed, and is not suitable for the transmitting/receiving wireless television band, for example VHF or UHF.
[summary of the invention]
The object of the present invention is to provide one can receive the radiovision frequency band, can not take the portable radio communication device of too many volume simultaneously.
Portable radio communication device of the present invention mainly comprises a body and an Antenna pen.This body has a circuit board, an accommodating groove and an electroconductive elastic sheet.This circuit board is located at this body interior.This accommodating groove is located at this body interior.This electroconductive elastic sheet is located in this accommodating groove and is electrically connected to this circuit board.This Antenna pen comprises an aerial rod and a nib.This aerial rod comprises the contact tube that more piece connects in regular turn, and by slightly gradually thin, and the contact tube that wherein a joint is thinner can save telescopic movable in the thicker contact tube at adjacent another to each caliber that saves contact tube according to this order; This nib is connected in the end of contact tube of the first segment of this aerial rod; This Antenna pen can be accommodated to this accommodating groove, and contacts this first electroconductive elastic sheet.
Technique effect of the present invention is: because the aerial rod of this Antenna pen is the multi-section type telescopic antenna, can be stretched to a length to receive superfrequency VHF or hyperfrequency UHF broadband, make portable radio communication device can receive the radiovision channel, become a hand held TV immediately.
Be electrically connected to this circuit board because be provided with this electroconductive elastic sheet in this accommodating groove, therefore this Antenna pen can keep resting in this accommodating groove, as long as this multi-section type telescopic antenna is stretched to a length, need not to be inserted into other antenna pedestals, get final product received signal, quite convenient in the use.
In addition, because the electroconductive elastic sheet in the accommodating groove makes aerial rod more easy with being connected of this circuit board, make the plug of aerial rod more convenient.
Preferably, this antenna can turn to by 360 degree, promotes view reception effect.
Description of drawings
Fig. 1 is the first preferred embodiment schematic diagram of portable radio communication device of the present invention.
Fig. 2 is the expansion schematic diagram of the Antenna pen of portable radio communication device of the present invention.
Fig. 3 and Fig. 4 are the rotation schematic diagram of the Antenna pen of portable radio communication device of the present invention.
Fig. 5 is the second preferred embodiment schematic diagram of portable radio communication device of the present invention.
Embodiment
See also Fig. 1 to Fig. 3, according to first preferred embodiment of the present invention, a kind of portable radio communication device, for example (Personal Digital Assistant, PDA) or smart mobile phone, it comprises a body 1 and an Antenna pen 5 to personal digital assistant.
Consult Fig. 1 to Fig. 3, this body 1 has a circuit board 10, a screen 12, an accommodating groove 14 and one first electroconductive elastic sheet 16.This circuit board 10 is located at the inside of this body 1, and comprises a wireless communication unit (not shown).This screen 12 is located at body 1 outside, and accommodating groove 14 is located at this body 1 inside.This first electroconductive elastic sheet 16 is located in this accommodating groove 14 and is electrically connected to the wireless communication unit of this circuit board 10.
Consult Fig. 1, this Antenna pen 5 comprises a nib 51, an aerial rod 53 and a tail 55.This Antenna pen 5 can be accommodated to this accommodating groove 14, and by circular salient point 140 location that form on these accommodating groove 14 cell walls.When this Antenna pen 5 was inserted into this accommodating groove 14, the aerial rod 53 of this Antenna pen 5 contacted with first electroconductive elastic sheet 16 in this accommodating groove 14, and as shown in Figure 3, this aerial rod 53 is electrically connected to the wireless communication unit of the circuit board 10 of this body 1 by this.This wireless communication unit cooperates this aerial rod 53, makes this portable radio communication device can receive the radiovision channel.
Cooperate and consult Fig. 2, this nib 51 is individually fixed in this aerial rod 53 two ends with a tail 55.This nib 51 can be that plastic cement or metal are made, as long as can be used for this screen 12 of touch-control with input data.This tail 55 makes with this body to present the one sense for considering overall appearance design.
This aerial rod 53 comprises that a steering knuckle 50 and more piece are according to the contact tube that necessarily is linked in sequence.By slightly gradually thin, and the contact tube that wherein a joint is thinner can save telescopic movable in the thicker contact tube at adjacent another to each caliber that saves contact tube according to this order.Particularly, those more piece contact tubes comprise a first segment contact tube 52, one second joint contact tube 54, one the 3rd joint contact tube 56 and one the 4th joint contact tube 58 of mutual socket.One end of this first segment contact tube 52 connects this nib 51.This second joint contact tube 54 is contained in this first segment contact tube 52 movably.This steering knuckle 50 is incorporated into this second joint contact tube, 54 1 ends.When this second joint contact tube 54 is drawn out this first segment contact tube 52, the other end of these steering knuckle 50 these first segment contact tubes 52 of meeting bridge joint, this second joint contact tube 54 can be rotated on this first segment contact tube 52 from all directions, for example rotate (as shown in Figure 3) and rotate (as shown in Figure 4), to be adjusted to best rating angle towards second direction 360 degree towards first direction 180 degree.Can be located after being stretched to a length by unidirectional by this multi-section type telescopic antenna, this effective antenna length is extended, to receive superfrequency VHF or hyperfrequency UHF broadband signal.
From the above, this Antenna pen 5 can take out from this accommodating groove 14, is used as general pointer and uses, and in order to input data, this moment, this Antenna pen 5 did not have the function of receiving and transmitting signal.In addition, in the time need not using portable radio communication device, this Antenna pen 5 can be accommodated to the accommodating groove 14 of this body 1, and is as shown in Figure 1, therefore easy to carry.More particularly, when this Antenna pen 5 is in this accommodating groove 14, as long as those contact tubes of its aerial rod 53 are stretched behind the location, and rotate this aerial rod to best orientation to obtain best view reception effect, this portable radio communication device becomes a hand held TV immediately.
Fig. 5 is second preferred embodiment of the present invention, and it is similar to this first preferred embodiment, has mainly increased an antenna slot 18 and one second electroconductive elastic sheet 17 at this body 1.
This second electroconductive elastic sheet 17 is located in this antenna slot 18, and is electrically connected to the wireless communication unit of this circuit board 10.This Antenna pen 5 can insert this antenna slot 18, and contacts with this second electroconductive elastic sheet 17.So, this Antenna pen 5 also optionally is inserted in this antenna slot 18 with received signal.
To sum up, the portable radio communication device with Antenna pen of the present invention can receive wireless television signal more easily.
Claims (6)
1. a portable radio communication device is characterized in that, this portable radio communication device comprises:
One body has a circuit board, an accommodating groove and one first electroconductive elastic sheet, and this circuit board is located at this body interior, and this accommodating groove is located at this body interior, and this first electroconductive elastic sheet is located in this accommodating groove and is electrically connected to this circuit board; And
One Antenna pen comprises an aerial rod and a nib; This aerial rod comprises the contact tube that more piece connects in regular turn, and each saves the caliber of contact tube in regular turn by slightly gradually thin, and wherein the thinner contact tube of a joint can be in the thicker contact tube of another adjacent joint telescopic movable; This nib is connected in the end of contact tube of the first segment of this aerial rod; This Antenna pen can be accommodated to this accommodating groove, and contacts this first electroconductive elastic sheet.
2. portable radio communication device as claimed in claim 1, it is characterized in that, wherein this circuit board has a wireless communication unit and this first electroconductive elastic sheet to be electrically connected, and this wireless communication unit cooperates this aerial rod, makes this portable radio communication device can receive wireless television signal.
3. portable radio communication device as claimed in claim 2 is characterized in that wherein this aerial rod also comprises a steering knuckle; The more piece contact tube of this antenna comprises this first segment contact tube and one second adjacent joint contact tube; This second joint contact tube is contained in this first segment contact tube movably; This steering knuckle is incorporated into this second joint contact tube, one end; When this second joint contact tube was drawn out this first segment contact tube, the other end of this this first segment contact tube of steering knuckle meeting bridge joint can rotate this second joint contact tube on this first segment contact tube.
4. portable radio communication device as claimed in claim 1, it is characterized in that, wherein this body has an antenna slot and one second electroconductive elastic sheet, this second electroconductive elastic sheet is located in this antenna slot, and be electrically connected to this circuit board, this Antenna pen can insert this antenna slot, and contacts with this second electroconductive elastic sheet.
5. portable radio communication device as claimed in claim 4, it is characterized in that, wherein this circuit board has a wireless communication unit, this wireless communication unit is electrically connected with this first and second electroconductive elastic sheet respectively, and cooperate this aerial rod, make this portable radio communication device can receive wireless television signal.
6. portable radio communication device as claimed in claim 5 is characterized in that wherein this aerial rod also comprises a steering knuckle; The more piece contact tube of this antenna comprises this first segment contact tube and one second adjacent joint contact tube; This second joint contact tube is contained in this first segment contact tube movably; This steering knuckle is incorporated into this second joint contact tube, one end; When this second joint contact tube was drawn out this first segment contact tube, the other end of this this first segment contact tube of steering knuckle meeting bridge joint can rotate this second joint contact tube on this first segment contact tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710141967A CN101364811B (en) | 2007-08-10 | 2007-08-10 | Potable radio communication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710141967A CN101364811B (en) | 2007-08-10 | 2007-08-10 | Potable radio communication device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101364811A true CN101364811A (en) | 2009-02-11 |
| CN101364811B CN101364811B (en) | 2012-08-29 |
Family
ID=40391011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710141967A Expired - Fee Related CN101364811B (en) | 2007-08-10 | 2007-08-10 | Potable radio communication device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101364811B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102215652A (en) * | 2010-04-09 | 2011-10-12 | 宏达国际电子股份有限公司 | Mobile device |
| CN106329063A (en) * | 2016-08-24 | 2017-01-11 | 芜湖辉灿电子科技有限公司 | Sign pen type mobile phone antenna |
| CN111642102A (en) * | 2020-06-29 | 2020-09-08 | 广东卓瑞科技教育股份有限公司 | Portable demonstrator for teaching of robot workstation |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2979871B2 (en) * | 1992-12-18 | 1999-11-15 | 日本電気株式会社 | Mobile phone |
| US6353414B1 (en) * | 2000-06-27 | 2002-03-05 | 3Com Corporation | Antenna for a portable information device |
| CN2891515Y (en) * | 2006-01-11 | 2007-04-18 | 乐金电子(中国)研究开发中心有限公司 | Mobile phone antenna pen |
-
2007
- 2007-08-10 CN CN200710141967A patent/CN101364811B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102215652A (en) * | 2010-04-09 | 2011-10-12 | 宏达国际电子股份有限公司 | Mobile device |
| CN102215652B (en) * | 2010-04-09 | 2014-05-07 | 宏达国际电子股份有限公司 | Mobile device |
| CN106329063A (en) * | 2016-08-24 | 2017-01-11 | 芜湖辉灿电子科技有限公司 | Sign pen type mobile phone antenna |
| CN111642102A (en) * | 2020-06-29 | 2020-09-08 | 广东卓瑞科技教育股份有限公司 | Portable demonstrator for teaching of robot workstation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101364811B (en) | 2012-08-29 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20120829 Termination date: 20190810 |