CN101383445B - Antenna construction and related extending card and computer device - Google Patents
Antenna construction and related extending card and computer device Download PDFInfo
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- CN101383445B CN101383445B CN2007101462934A CN200710146293A CN101383445B CN 101383445 B CN101383445 B CN 101383445B CN 2007101462934 A CN2007101462934 A CN 2007101462934A CN 200710146293 A CN200710146293 A CN 200710146293A CN 101383445 B CN101383445 B CN 101383445B
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- antenna
- card connector
- expansion board
- extend
- metal pins
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Abstract
The invention relates to an antenna structure which comprises an expansion board connector, an antenna and a plurality of metal pins. The antenna is arranged on the expansion board connector; the plurality of metal pins are arranged on the expansion board connector; the plurality of metal pins comprise a first special pin which is used as the feed-in point of the antenna; and the plurality of metal pins also comprise a plurality of second special pins which are electrically connected with each other to be used as a radiating body of the antenna.
Description
Technical field
The present invention relates to a kind of antenna structure and related extending card and computer installation of using of combining with an Extend card connector, relate in particular to and a kind of an antenna is arranged at antenna structure and related extending card and computer installation on this Extend card connector.
Background technology
The use of notebook (Notebook computer) at present is very general, because its volume is little, in light weight, therefore is fit to carry to carry out the document data processing.In addition, Radio Transmission Technology is increasingly mature at present, must do the entity binding with grid line unlike the past and just can carry out transfer of data, but can transmit or receive data with Wireless transmission mode whenever and wherever possible.
Yet the space of notebook is limited all the time; Can not all functions all be filled in the slight notebook; So must have similar quick card (Express Card), pcmcia card, PC card etc. to expand mechanism; For a new generation moves with the desktop host apparatus greater functionality is provided,, can solves function through expansion board and expand not enough problem no matter be demands such as wire/wireless communication, multimedia, data security, transfer of data, storage card.
Growing along with radio communication science and technology; The design of antenna is the phase fractal key also; If will antenna structure be arranged on the expansion board, because the volume of expansion board own is quite little, the putting position of antenna is not good to the collection of letters that perhaps other reasons caused; The capital makes antenna can't represent its actual usefulness, very unfortunately.
Summary of the invention
Therefore, one of the object of the invention is to propose a kind of antenna structure and related extending card and computer installation, to solve the above problems.
The present invention discloses a kind of antenna structure, and it comprises an Extend card connector, an antenna and a plurality of metal pins.This antenna is arranged on this Extend card connector.These a plurality of metal pins are arranged on this Extend card connector, and it comprises one first special pin, are used as the load point of this antenna.
In one embodiment, these a plurality of metal pins also comprise a plurality of second special pin, and these a plurality of second special pin are electrically connected to each other with the radiant body as this antenna.
In one embodiment, this antenna structure also comprises a circuit board, and wherein a side of this circuit board has a protuberance, and at least one part of the radiant body of this antenna is arranged on this protuberance.
In one embodiment; This Extend card connector has a hollow spatial accommodation; This hollow spatial accommodation has one first face and is parallel to one second, and these a plurality of metal pins are arranged on this first abreast, and the radiant body of this antenna is arranged on this second.
In one embodiment, this Extend card connector also comprises an anti-misoperation device, be arranged on the outer surface of this Extend card connector, and the radiant body of this antenna is arranged on this anti-misoperation device.
The present invention also discloses a kind of expansion board, and it comprises an Extend card connector, a circuit board, an antenna and a plurality of metal pins.This antenna is arranged on this Extend card connector and is electrically connected on this circuit board.These a plurality of metal pins are arranged on this Extend card connector, and it comprises one first special pin, are used as the load point of this antenna.
In one embodiment, this expansion board is a quick card, a pcmcia card or a PC card.
The present invention also discloses a kind of computer installation, and it comprises an expansion card slot and an expansion board.This expansion board comprises an Extend card connector, a circuit board, an antenna and a plurality of metal pins.This antenna is arranged on this Extend card connector and is electrically connected on this circuit board.These a plurality of metal pins are arranged on this Extend card connector, and it comprises one first special pin, are used as the load point of this antenna.
In one embodiment, this expansion board is a quick card, a pcmcia card or a PC card.
In one embodiment, this computer installation is a notebook (Notebook).
Description of drawings
Fig. 1 is the sketch map of an embodiment of expansion board of the present invention.
Fig. 2 is the sketch map of an embodiment of computer installation of the present invention.
Fig. 3 is arranged at the sketch map of an example of the putting position on the expansion board for antenna shown in Figure 1.
Fig. 4 is arranged at the sketch map of another example of the putting position on the expansion board for antenna shown in Figure 1.
Fig. 5 is arranged at the sketch map of another example of the putting position on the expansion board for antenna shown in Figure 4.
Fig. 6 is arranged at the sketch map of another example of the putting position on the expansion board for antenna shown in Figure 1.
Fig. 7 is arranged at the sketch map of another example of the putting position on the expansion board for antenna shown in Figure 1.
The primary clustering symbol description:
100,220,300,400,600,700 expansion boards
110,222,610,710 Extend card connectors
112,612 hollow spatial accommodations
114,614 first
616 second
120,420 circuit boards
122 wireless communication modules
130 antennas
140 metal pins
141 first special pin
142 second special pin
200 computer installations
210 expansion card slots
422 protuberances
718 anti-misoperation devices
Embodiment
Please refer to Fig. 1, Fig. 1 is the sketch map of an embodiment of expansion board 100 of the present invention.Expansion board 100 comprises (but being not limited to) Extend card connector 110, a circuit board 120, an antenna 130 and a plurality of metal pins 140.Extend card connector 110 is a hollow cuboid, and it has a hollow spatial accommodation 112, and Extend card connector 110 is made up of plastic material.A plurality of pins 140 are arranged on one first 114 of Extend card connector 110 abreast; It comprises the load point that one first special pin 141 is used as antenna 130, and antenna 130 is arranged on the Extend card connector 110 and through first special pin 141 and is electrically connected to the wireless communication module 122 on the circuit board 120.About the putting position of antenna 130, will explanation in detail in following embodiment.
Please refer to Fig. 2, Fig. 2 is the sketch map of an embodiment of computer installation 200 of the present invention.Computer installation 200 comprises an expansion card slot 210 and an expansion board 220; Expansion board 220 comprises an Extend card connector 222 and is connected in expansion card slot 210 with pluggable mode; In the present embodiment, expansion board 220 can be realized by expansion board shown in Figure 1 100, and expansion board 100,220 can be a quick card (Express Card), a pcmcia card or a PC card; But be not limited thereto, also can be the expansion board of other kinds.When the Extend card connector of expansion board 220 222 inserts in the expansion card slot 210 of computer installations 200; Computer installation 200 make expansion board 220 can be electrically connected on computer installation 200, so that can charge to the battery (not shown) on the expansion board 220; When with expansion board 220 when expansion card slot 210 is extracted; Can provide the required power supply of wireless communication module (wireless communication module 122 as shown in Figure 1) operation to carry out wireless transmission through the battery on the expansion board 220 with computer installation 200; For instance; Expansion board 220 is a networking telephone (VoIP phone); And wireless communication module 122 is a bluetooth module, and this moment, expansion board 220 also was provided with common external device (not being shown among the figure) on loudspeaker (speaker), the microphone general mobile phones such as (microphone), with the usefulness as voice call.Please note; Above-mentioned computer installation 200 is not limited to a desktop PC (desktop PC); Also can be a notebook; Then computer installation 200 comprises other assemblies except expansion card slot 210 and expansion board 220, and those skilled in the art should understand, and this is not a restrictive condition of the present invention.
Next, lift the putting position of several embodiment lines tomorrow 130.Please refer to Fig. 3, Fig. 3 is arranged at the sketch map of an example of the putting position on the expansion board 300 for antenna 130 shown in Figure 1.As shown in Figure 3; A plurality of metal pins 140 that expansion board 300 is comprised have a plurality of second special pin 142; And a plurality of second special pin 142 are electrically connected to each other with the radiant body as antenna 130; And antenna 130 is used as its load point through first special pin 141 in a plurality of metal pins 140 again, in order to be electrically connected to the wireless communication module 122 on the circuit board 120.In the present embodiment, the pin that first special pin 141, second special pin 142 do not use for expansion board 300, for example some keep pins (reserved pin) or idle pin.Please note; Above-mentioned antenna 130 can be unipole antenna (monopoleantenna), dipole antenna (dipole antenna), antenna component (chip antenna) and planar antenna (planarantenna) etc.; But be not restrictive condition of the present invention; Those skilled in the art should understand, and also can use the antenna structure of other kinds.
In the above embodiments; Adopt the load point of first special pin 141 of expansion board 300 as antenna 130; And use the radiant body of a plurality of second special pin 142 as antenna 130, certainly, above-mentioned antenna 130 is merely of the present invention one and puts into practice example; In other embodiments, can design different antennas structure and different antennas putting position.Please refer to Fig. 4 to Fig. 5; Fig. 4 to Fig. 5 is arranged at the sketch map of another example of the putting position on the expansion board 400 for antenna 130 shown in Figure 1; Wherein, Fig. 4 shows all component of whole expansion board 400, and Fig. 5 shows other assemblies except Extend card connector 110 in the expansion board 400.As shown in Figure 5; One side of one circuit board 420 has a protuberance 422; In addition; At least one part of the radiant body of antenna 130 is arranged on the protuberance 422, and antenna 130 passes through first special pin 141 again as its load point, in order to be electrically connected to the wireless communication module 122 on the circuit board 420.Like Fig. 4 and shown in Figure 1, Extend card connector 110 has hollow spatial accommodation 112, and the protuberance 422 of circuit board 420 then is to be arranged in the hollow spatial accommodation 112.Above-mentioned circuit board 420 is made up of plastic material; And the radiant body of antenna 130 can be arranged on the circuit board 420 with the mode or the embedded mode of backguy layout (layout); Because protuberance 422 is arranged in the hollow spatial accommodation 112; And Extend card connector 110, circuit board 420 all are made up of nonmetallic plastic materials such as plastic material or glass fibers, and antenna 130 is arranged at work and the usefulness that protuberance 422 can't have influence on antenna 130.
Please refer to Fig. 6, Fig. 6 is arranged at the sketch map of another example of the putting position on the expansion board 600 for antenna 130 shown in Figure 1.Extend card connector 610 has a hollow spatial accommodation 612; Hollow spatial accommodation 612 has and is parallel to one second 616 for one first 614; A plurality of metal pins 140 are arranged on first 614 abreast, and the radiant body of antenna 130 then is arranged on second 616, for example antenna 130 are imbedded second 616 inner plastic; And aft antenna 130 passes through first special pin 141 again as its load point, in order to be electrically connected to the wireless communication module 122 on the circuit board 120.Because antenna is arranged on second 616 in the hollow spatial accommodation 612; Can't receive the influence of the metal pins 140 on first 614; And Extend card connector 610 is made up of plastic material or other non-metallic materials, antenna 130 is arranged at the work and the usefulness that can't have influence on antenna 130 on second 616 of Extend card connector 610.
Please refer to Fig. 7, Fig. 7 is arranged at the sketch map of another example of the putting position on the expansion board 700 for antenna 130 shown in Figure 1.As shown in Figure 7; One Extend card connector 710 also comprises an anti-misoperation device 718, is arranged on the outer surface of Extend card connector 710 (to note that because structure, the external form of the anti-misoperation device on the expansion board and the position is set is that industry is known; So do not influence the present invention technology open under; Fig. 7 only comes to indicate simply anti-misoperation device 718 with a function square), and the radiant body of antenna 130 is arranged on the anti-misoperation device 718, for example antenna 130 imbedded the inner plastic of anti-misoperation device 718.In present embodiment; Anti-misoperation device 718 is exactly an assembly existing on the Extend card connector 710 originally; And constitute by plastic material or other non-metallic materials, therefore, the radiant body of antenna 130 is arranged on the anti-misoperation device 718; Not only need not consume additional expense, and need not have influence on the work and the usefulness of antenna 130.
Above-described embodiment only is used for technical characterictic of the present invention is described, is not to be used for limiting to category of the present invention.Above-mentioned computer installation 200 can be a desktop PC, a notebook, but is not limited thereto, and also can be the computer installation of other kinds.And expansion board 100～700 can be a quick card (Express Card), a pcmcia card or a PC card, but is not limited thereto, and also can be the expansion board of other kinds.In the above embodiments; Utilize the pin that does not use in the Extend card connector; For example some keep the load point (first special pin 141) that the perhaps idle pin of pin (reserved pin) is used as antenna 130, and the radiant body of antenna 130 then can have multiple different variation, for instance; Can a plurality of second special pin 142 be electrically connected to each other with the radiant body as antenna 130; Perhaps with the radiant body of antenna 130 be arranged on the protuberance 422 of circuit board 420, on second 616 of Extend card connector 610 or on the anti-misoperation device 718 of Extend card connector 710, those skilled in the art should understand, under spirit of the present invention; Variation miscellaneous about the putting position of the radiant body of antenna 130 all is feasible, still belongs to the scope that the present invention is contained.Note that above-mentioned antenna 130 can be unipole antenna, dipole antenna, antenna component and planar antenna etc., but be not restrictive condition of the present invention that those skilled in the art should understand, and also can use the antenna structure of other kinds.
By on can know; The present invention provides a kind of antenna structure and related extending card and computer installation that combines application with an Extend card connector; Through antenna structure is arranged on the Extend card connector; And the pin that does not use in the use Extend card connector is used as the load point of antenna, except the function that can give full play to expansion board, also do not need extra increase expense.And Extend card connector 110～710, circuit board 120～420, anti-misoperation device 718 all are made up of plastic material or other non-metallic materials, antenna 130 are arranged at the work and the usefulness that also need not have influence on antenna 130 on the plastic material.In addition,, antenna is arranged at not only can saves the usefulness that area can be given full play to antenna again on the Extend card connector, real good method for serving multiple if be not suitable for being provided with antenna on the circuit board of expansion board or do not have unnecessary space that antenna is set.
The above is merely preferred embodiment of the present invention, and all equivalent variations and modifications of being done according to claims scope of the present invention all should belong to covering scope of the present invention.
Claims (18)
1. antenna structure, said antenna structure comprises:
One Extend card connector;
One antenna is arranged on the said Extend card connector; And
A plurality of metal pins are arranged on the said Extend card connector, and said a plurality of metal pins comprise one first special pin, are used as the load point of said antenna;
Wherein, said first special pin is the pin that does not use in the Extend card connector.
2. antenna structure as claimed in claim 1, wherein said a plurality of metal pins also comprise a plurality of second special pin, and said a plurality of second special pin is electrically connected to each other with the radiant body as said antenna.
3. antenna structure as claimed in claim 1 also comprises a circuit board, and a side of wherein said circuit board has a protuberance, and at least one part of the radiant body of said antenna is arranged on the said protuberance.
4. antenna structure as claimed in claim 3; Wherein said Extend card connector has a hollow spatial accommodation; The said protuberance of said circuit board is arranged in the said hollow spatial accommodation, and said circuit board and said Extend card connector form an expansion board.
5. antenna structure as claimed in claim 1; Wherein said Extend card connector has a hollow spatial accommodation; Said hollow spatial accommodation has one first face and is parallel to one second; Said a plurality of metal pins is arranged on said first abreast, and the radiant body of said antenna is arranged on said second.
6. antenna structure as claimed in claim 1, wherein said Extend card connector also comprises an anti-misoperation device, said anti-misoperation device is arranged on the outer surface of said Extend card connector, and the radiant body of said antenna is arranged on the said anti-misoperation device.
7. expansion board, said expansion board comprises:
One Extend card connector;
One circuit board;
One antenna is arranged on the said Extend card connector and is electrically connected on said circuit board; And
A plurality of metal pins are arranged on the said Extend card connector, and said a plurality of metal pins comprise one first special pin, are used as the load point of said antenna;
Wherein, said first special pin is the pin that does not use in the Extend card connector.
8. expansion board as claimed in claim 7, wherein said a plurality of metal pins also comprise a plurality of second special pin, and said a plurality of second special pin is electrically connected to each other with the radiant body as said antenna.
9. expansion board as claimed in claim 7, a side of wherein said circuit board has a protuberance, and at least one part of the radiant body of said antenna is arranged on the said protuberance.
10. expansion board as claimed in claim 9, wherein said Extend card connector have a hollow spatial accommodation, and the said protuberance of said circuit board is arranged in the said hollow spatial accommodation.
11. expansion board as claimed in claim 7; Wherein said Extend card connector has a hollow spatial accommodation; Said hollow spatial accommodation has one first face and is parallel to one second; Said a plurality of metal pins is arranged on said first abreast, and the radiant body of said antenna is arranged on said second.
12. expansion board as claimed in claim 7, wherein said Extend card connector also comprises an anti-misoperation device, and said anti-misoperation device is arranged on the outer surface of said Extend card connector, and the radiant body of said antenna is arranged on the said anti-misoperation device.
13. expansion board as claimed in claim 7, said expansion board are a quick card, pcmcia card or a PC card.
14. expansion board as claimed in claim 7 also comprises a loudspeaker and a microphone.
15. a computer installation, said computer installation comprises:
One expansion card slot; And
One expansion board, said expansion board comprises:
One Extend card connector is used for being connected in said expansion card slot with pluggable mode;
One circuit board;
One antenna is arranged on the said Extend card connector and is electrically connected on said circuit board; And
A plurality of metal pins are arranged on the said Extend card connector, and said a plurality of metal pins comprise one first special pin, are used as the load point of said antenna;
Wherein, said first special pin is the pin that does not use in the Extend card connector.
16. computer installation as claimed in claim 15, wherein said a plurality of metal pins also comprise a plurality of second special pin, and said a plurality of second special pin is electrically connected to each other with the radiant body as said antenna.
17. computer installation as claimed in claim 15, wherein said expansion board are a quick card, pcmcia card or a PC card.
18. computer installation as claimed in claim 15, said computer installation are a notebook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101462934A CN101383445B (en) | 2007-09-03 | 2007-09-03 | Antenna construction and related extending card and computer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101462934A CN101383445B (en) | 2007-09-03 | 2007-09-03 | Antenna construction and related extending card and computer device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101383445A CN101383445A (en) | 2009-03-11 |
| CN101383445B true CN101383445B (en) | 2012-06-27 |
Family
ID=40463139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101462934A Active CN101383445B (en) | 2007-09-03 | 2007-09-03 | Antenna construction and related extending card and computer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101383445B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6594506B1 (en) * | 1999-05-28 | 2003-07-15 | Nokia Mobile Phones Ltd. | Antenna structure in an expansion card for an electronic device |
| US6891719B2 (en) * | 2002-12-10 | 2005-05-10 | Hon Hai Precision Ind. Co., Ltd. | Panel antenna and method for installing the same |
| CN2833904Y (en) * | 2005-07-29 | 2006-11-01 | 北京握奇数据系统有限公司 | Antenna for plug-type double-interface smart card |
| US7171503B2 (en) * | 2004-12-31 | 2007-01-30 | Wistron Corporation | Mini PCI module having integrated antenna pin set for electrically connecting to an antenna set in a mini PCI slot |
| CN2935237Y (en) * | 2006-07-31 | 2007-08-15 | 聪泰科技开发股份有限公司 | Adapter structure |
-
2007
- 2007-09-03 CN CN2007101462934A patent/CN101383445B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6594506B1 (en) * | 1999-05-28 | 2003-07-15 | Nokia Mobile Phones Ltd. | Antenna structure in an expansion card for an electronic device |
| US6891719B2 (en) * | 2002-12-10 | 2005-05-10 | Hon Hai Precision Ind. Co., Ltd. | Panel antenna and method for installing the same |
| US7171503B2 (en) * | 2004-12-31 | 2007-01-30 | Wistron Corporation | Mini PCI module having integrated antenna pin set for electrically connecting to an antenna set in a mini PCI slot |
| CN2833904Y (en) * | 2005-07-29 | 2006-11-01 | 北京握奇数据系统有限公司 | Antenna for plug-type double-interface smart card |
| CN2935237Y (en) * | 2006-07-31 | 2007-08-15 | 聪泰科技开发股份有限公司 | Adapter structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101383445A (en) | 2009-03-11 |
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