CN101494335A - Electric connector assembly with antenna function - Google Patents
Electric connector assembly with antenna function Download PDFInfo
- Publication number
- CN101494335A CN101494335A CNA2008100195729A CN200810019572A CN101494335A CN 101494335 A CN101494335 A CN 101494335A CN A2008100195729 A CNA2008100195729 A CN A2008100195729A CN 200810019572 A CN200810019572 A CN 200810019572A CN 101494335 A CN101494335 A CN 101494335A
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- radiation
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- coupler component
- metal shell
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Abstract
The invention discloses an electric connector component with the same function as an antenna, which comprises a printed circuit board, an electric connector and a metal sheet body. The electric connector is fixed on the printed circuit board, which is provided with a metal housing. The metal sheet body is connected with the metal housing, which comprises a radiation component with radiation function and a connection component connected with the radiation component. The connection component is connected with the metal housing, so as to lead the metal housing of the electric connector to be used as a grounding component of the metal sheet body. An antenna consists of the radiation component, the connection component and the metal housing, thus leading the electric connector component to have the functions of receiving and transmitting wireless communication signals.
Description
[technical field]
The present invention relates to a kind of electric coupler component, especially refer to a kind of electric coupler component with antenna function.
[background technology]
Existing electric connector, the electric connector of female type particularly, usually form by metal shell, insulating body and plurality of conductive terminals, as USB connector, DVI connector, IEEE1394 connector, HDMI connector or the like, it all is the electric connector that belongs to this form, this type of connector utilization is extensive, and all visible its utilization on various electronic products is as on electronic products such as PDA, mobile phone, notebook computer.
Simultaneously, along with the progress of science and technology, in the aforementioned electronic product, the utilization wireless communication technique carries out wireless transmission to data, sound, image etc. and is more and more used.Antenna as a kind of assembly in order to the induced electricity magnetic wave, is the necessary device that is applied to wireless communication technique equipment.And antenna now is built in electronic product inside mostly, for example a kind of planar inverted F-shape antenna, and it comprises Department of Radiation, connecting portion and the grounding parts that is formed by metallic plate punching at least.In electronic product, according to previous design, electric connector and antenna are two kinds of irrelevant fully devices, hereat, electric connector and antenna be respectively at having occupied different spaces in the electronic product, but because the design of electronic product is tending towards compact, in order to save the expensive real estate in the electronic product, how that component design dissimilar in the electronic product is relevant, be the considerable problem of each R﹠D work person.Therefore, we are necessary to carry out technique improvement, to remedy above-mentioned defective.
[summary of the invention]
The object of the present invention is to provide a kind of electric coupler component with antenna function.
To achieve these goals, the electric coupler component of the present invention with antenna function reached by the following technical programs:
A kind of electric coupler component with antenna function, it comprises electric connector, metal lamellar body and the insulated support with metal shell.The metal lamellar body is to be connected on the metal shell, it comprises Department of Radiation with radiation function and the connecting portion that is connected with Department of Radiation, described Department of Radiation is positioned at the metal shell top, described connecting portion is connected on the described metal shell, with with the metal shell of electric connector grounding parts as the metal lamellar body, the common antenna of forming of described Department of Radiation, connecting portion and metal shell makes electric coupler component have the function that receives and send communication signal.Insulated support is between above-mentioned Department of Radiation and metal shell, and it can support and stable Department of Radiation.
Than prior art, the electric coupler component that the present invention has antenna function has following beneficial effect:
The electric coupler component that the present invention has antenna function can also have antenna function with transmitting wireless signals simultaneously when the wired signal of transmission.
[description of drawings]
Fig. 1 is the stereogram that the present invention has the electric coupler component of antenna function.
Fig. 2 is the exploded view of Fig. 1.
Fig. 3 is another angular views of Fig. 2.
Fig. 4 is the voltage standing wave ratio figure that the present invention has the electric coupler component of antenna function.
[embodiment]
The embodiment that has the electric coupler component 100 of antenna function below in conjunction with the graphic the present invention of detailed description in detail.
Please refer to Fig. 1 to shown in Figure 3, the present invention relates to a kind of electric coupler component 100 with antenna function, this electric coupler component 100 is assembled in the electronic products (not icon) such as mobile phone, PDA, notebook computer, and it comprises electric connector 20, is positioned at the insulated support 40 and the printed circuit board (PCB) 50 of the metal lamellar body 30 of electric connector one side, support metal lamellar body 30.
In the present embodiment, described electric connector 20 is a Micro USB connector, be used to transmit wired signal, this Micro USB connector is a female type electric connector 20, and it comprises insulating body (not shown), some conducting terminal (not shown) in the insulating body and metal shells 21 that is coating insulating body of being contained in.Wherein, the both sides, lower surface of metal shell 21 are provided with two weld parts 211 that extend vertically downward.
The present invention is by being connected in aforementioned metal lamellar body 30 on the metal shell 21 of described electric connector 20, so that metal lamellar body 30 and described metal shell 21 are formed the antenna structure that can receive and send wireless communication signal.General antenna structure need have positions such as Department of Radiation, connecting portion and grounding parts.In the present embodiment, metal lamellar body 30 comprises the C type Department of Radiation 33 that is positioned at first plane, connects metal shell 21 with the connecting portion 31 of Department of Radiation 33, from the extended signal feed-in part 32 of connecting portion 31 and Department of Radiation 33 junctions.
Department of Radiation 33 be positioned at electric connector 20 tops and comprise rectangular first section 331, from second section 332 of first section 331 narrower of first section 331 terminal ratio that extends, from second section 332 terminal extend and perpendicular to second section 332 the 3rd section 333 and extend and be parallel to second section 332 the 4th section 334 towards first end 331 from the 3rd section 333 ends.First section 331 to the second sections 332, the 3rd sections 333 and the 4th sections 334 of described Department of Radiation are all wide.Connecting portion 31 is vertical with Department of Radiation 33, its except the mode that adopts welding with metal shell 21 is connected, also can adopt riveted joint, utilize alternate manners such as metal shell 21 integrated punching moulding, also can connecting portion 31 tip designs become the bending resilient arm structure and with metal shell 21 elasticity butts.Signal feed-in part 32 and Department of Radiation 33 mutual vertical settings.In the present embodiment, electric coupler component 100 is arranged on the printed circuit board (PCB) 50, the weld part 211 of electric connector 20 and the signal feed-in part 32 of metal lamellar body 30 all are welded in the proper circuit place of printed circuit board (PCB), certainly, according to actual conditions, the signal feed-in part 32 of described metal lamellar body 30 also can be connected with feeder line (not shown), also can be located at other position of metal lamellar body 30.Like this, electric coupler component 100 of the present invention not only can also can receive and send wireless signal by metal lamellar body 30 and electric connector 20 metal shells 21 formed antenna structures by the wired signal of electric connector 20 transmission.
Have the slit 52 that a pair of fluting that inserts for weld part 211 51, insert for signal feed-in part 32 on the printed circuit board (PCB) 50 and be hidden in inner feeding circuit and grounded circuit.Metal shell 21 electrically connects with the grounded circuit of printed circuit board (PCB).Department of Radiation 33 is by the feeding circuit feed on the printed circuit board (PCB).
Electric connector among the present invention is not limited to the Micro USB connector in the execution mode, other similar electric connector, as female type electric connectors such as USB connector, HDMI connector, IEEE1394 connectors, as long as it comprises the metal shell that is provided with weld part, all can be claim scope of the present invention and contain.
Please refer to shown in Figure 4ly, it is schemed for the VSWR (voltage standing wave ratio) of electric coupler component of the present invention when using as antenna, can see that from this figure electric coupler component of the present invention can well work in the 2.4GHz frequency band as antenna.Certainly, through the length adjustment to Department of Radiation 33, electric coupler component of the present invention also can work in other frequency band as antenna.
The present invention is by with the metal shell 21 of electric connector 20 grounding parts as metal lamellar body 30, make metal lamellar body 30 under the situation that self lacks grounding parts, also have the function of antenna, make electric connector combine with antenna, thereby for electronic product has been saved a large amount of inner spaces, simultaneously, the structure of more general antenna, the present invention has also enlarged the area of antenna ground portion, can strengthen the antenna service behaviour.
Claims (10)
1. electric coupler component with antenna function, it comprises: electric connector, metal lamellar body and insulated support; Described electric connector has metal shell; Described metal lamellar body is connected on the metal shell, it comprises Department of Radiation with radiation function and the connecting portion that is connected with Department of Radiation, it is characterized in that: described Department of Radiation is positioned at the metal shell top, described connecting portion is connected on the described metal shell, with with the metal shell of electric connector grounding parts as the metal lamellar body, the common antenna of forming of described Department of Radiation, connecting portion and metal shell makes electric coupler component have the function that receives and send communication signal; Described insulated support is between above-mentioned Department of Radiation and metal shell, and it can support and stable Department of Radiation.
2. electric coupler component as claimed in claim 1 is characterized in that: it also comprises a printed circuit board (PCB), and described electric connector is fixed on the printed circuit board (PCB).
3. electric coupler component as claimed in claim 1 is characterized in that: described metal shell comprises the more than one weld part that is welded in printed circuit board (PCB).
4. electric coupler component as claimed in claim 1 is characterized in that: contiguous described connecting portion and Department of Radiation junction are extended a signal feed-in part vertically downward.
5. electric coupler component as claimed in claim 4 is characterized in that: described signal feed-in part is welded in printed circuit board (PCB), and electrically connects with corresponding circuits.
6. electric coupler component as claimed in claim 1 is characterized in that: described Department of Radiation comprises first section, from first section terminal second section of extending, from second section terminal extend and perpendicular to second section the 3rd section and extend and be parallel to second section the 4th section towards first end from the 3rd section end.
7. electric coupler component as claimed in claim 6 is characterized in that: second section, the 3rd section and the 4th section all wide of first section ratio of described Department of Radiation.
8. electric coupler component as claimed in claim 1 is characterized in that: described connecting portion is perpendicular to Department of Radiation and be close under the side direction of insulated support and extend.
9. electric coupler component as claimed in claim 1 is characterized in that: described signal feed-in part is extended downwards perpendicular to Department of Radiation and the rear end face of being close to insulated support.
10. electric coupler component as claimed in claim 2 is characterized in that: described printed circuit board (PCB) has feeding circuit and grounded circuit, and the grounded circuit of metal shell and printed circuit board (PCB) electrically connects, and Department of Radiation is by the feeding circuit feed on the printed circuit board (PCB).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100195729A CN101494335B (en) | 2008-01-22 | 2008-01-22 | Electric connector assembly with antenna function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100195729A CN101494335B (en) | 2008-01-22 | 2008-01-22 | Electric connector assembly with antenna function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101494335A true CN101494335A (en) | 2009-07-29 |
| CN101494335B CN101494335B (en) | 2011-02-09 |
Family
ID=40924800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100195729A Expired - Fee Related CN101494335B (en) | 2008-01-22 | 2008-01-22 | Electric connector assembly with antenna function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101494335B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101997154A (en) * | 2009-08-10 | 2011-03-30 | 富士康(昆山)电脑接插件有限公司 | Antenna and manufacturing method thereof |
| CN102653216A (en) * | 2012-06-02 | 2012-09-05 | 山东省科学院自动化研究所 | Built-in tire pressure detection transmitter provided with irregular antenna |
| CN104979623A (en) * | 2014-04-10 | 2015-10-14 | 深圳市六二九科技有限公司 | Multi-band antenna with wireless communication, data transmission and positioning being integrated and wireless communication terminal |
| CN105261893A (en) * | 2015-07-27 | 2016-01-20 | 禾邦电子(苏州)有限公司 | HDMI (high definition multimedia interface) containing antenna |
| CN107690731A (en) * | 2015-06-29 | 2018-02-13 | 斯瑞博有限公司 | Socket connector with antenna function |
| CN109904589A (en) * | 2018-11-09 | 2019-06-18 | 美律电子(深圳)有限公司 | Wireless communication module |
| CN116231283A (en) * | 2023-03-14 | 2023-06-06 | 东莞市猎声电子科技有限公司 | Antenna and application |
-
2008
- 2008-01-22 CN CN2008100195729A patent/CN101494335B/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101997154A (en) * | 2009-08-10 | 2011-03-30 | 富士康(昆山)电脑接插件有限公司 | Antenna and manufacturing method thereof |
| CN101997154B (en) * | 2009-08-10 | 2013-12-04 | 富士康(昆山)电脑接插件有限公司 | Antenna and manufacturing method thereof |
| CN102653216A (en) * | 2012-06-02 | 2012-09-05 | 山东省科学院自动化研究所 | Built-in tire pressure detection transmitter provided with irregular antenna |
| CN104979623A (en) * | 2014-04-10 | 2015-10-14 | 深圳市六二九科技有限公司 | Multi-band antenna with wireless communication, data transmission and positioning being integrated and wireless communication terminal |
| CN107690731A (en) * | 2015-06-29 | 2018-02-13 | 斯瑞博有限公司 | Socket connector with antenna function |
| CN105261893A (en) * | 2015-07-27 | 2016-01-20 | 禾邦电子(苏州)有限公司 | HDMI (high definition multimedia interface) containing antenna |
| CN105261893B (en) * | 2015-07-27 | 2018-03-23 | 禾邦电子(苏州)有限公司 | A kind of HDMI for including antenna |
| CN109904589A (en) * | 2018-11-09 | 2019-06-18 | 美律电子(深圳)有限公司 | Wireless communication module |
| CN109904589B (en) * | 2018-11-09 | 2020-12-11 | 美律电子(深圳)有限公司 | Wireless communication module |
| CN116231283A (en) * | 2023-03-14 | 2023-06-06 | 东莞市猎声电子科技有限公司 | Antenna and application |
| CN116231283B (en) * | 2023-03-14 | 2024-03-19 | 东莞市猎声电子科技有限公司 | Antenna and application |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101494335B (en) | 2011-02-09 |
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