CN102790322A - Earphone socket with antenna - Google Patents

Earphone socket with antenna Download PDF

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Publication number
CN102790322A
CN102790322A CN201210293701XA CN201210293701A CN102790322A CN 102790322 A CN102790322 A CN 102790322A CN 201210293701X A CN201210293701X A CN 201210293701XA CN 201210293701 A CN201210293701 A CN 201210293701A CN 102790322 A CN102790322 A CN 102790322A
Authority
CN
China
Prior art keywords
antenna
pin
socket
earphone
socket base
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201210293701XA
Other languages
Chinese (zh)
Inventor
冯斌
顾亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN201210293701XA priority Critical patent/CN102790322A/en
Priority to PCT/CN2012/082447 priority patent/WO2014026426A1/en
Publication of CN102790322A publication Critical patent/CN102790322A/en
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/40—Radiating elements coated with or embedded in protective material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect

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  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)

Abstract

The invention discloses an earphone socket with an antenna. The earphone socket comprises a socket base, an antenna embedded into the socket base, and a feeding pin for feeding the antenna, wherein the antenna can be embedded in the surface of the socket base, and can also be embedded inside the socket base; and the form of the antenna is one of a PIFA (planar inverted F antenna), an IFA (inverted F antenna), a Monopole, a Loop, a slot antenna and the like. The antenna feeding can be carried out by using a special feeding pin or multiplexing an audio pin on the earphone socket. The earphone socket disclosed by the invention is combined with the antenna for communication, so that the equipment space can be effectively saved.

Description

A kind of earphone socket that has antenna
Technical field
The present invention relates to a kind of earphone socket, be specifically related to a kind of earphone socket that is used for mobile device that is embedded with antenna.
Background technology
Along with the high speed development of mobile Internet, the user is also increasingly high to the demand of mobile phone, and at present mobile phone industry just develops toward large-size screen monitors, ultra-thin direction, and the space that causes being used for Antenna Design is just fewer and feweri.The multiplex technique of antenna and other functional structures of mobile phone is just becoming a new research focus.
Summary of the invention
For overcoming the device layout insufficient space problem that mobile device miniaturization, ultra-thinization bring, the present invention proposes a kind of earphone socket that is embedded with antenna, and the COBBAIF function and the antenna function of earphone socket united two into one.
The present invention realizes through following technical scheme: a kind of earphone socket that has antenna; Comprise socket base; Socket base is provided with earphone jack and audio frequency pin; Said earphone socket also comprises the antenna that is embedded in socket base surface or socket base inside, and the material that constitutes socket base is plastic cement or pottery.
Also be provided with the feed pin that is used for said antenna is carried out feed on the said socket base, this feed pin is connected with antenna.Utilizing this feed pin that the antenna on the socket base in embedding is carried out direct feed realizes the emission of antenna and/or receives the radio wave function.In addition, the audio frequency pin on also can multiplexing earphone socket comes antenna is carried out feed.
The antenna form that is embedded in the antenna on the socket base is PIFA (Planar Inverted-F Antenna; Be planar inverted F-shape antenna), IFA (Inverted-F Antenna; Be inverted F shaped antenna), in Monopole (unipole antenna), Loop (loop aerial) or the slot antenna any one, or other forms of antenna; The antenna that is embedded on the socket base can be used as stand-alone antenna, also can be used as the parasitic branch of other antennas, becomes the part of other antennas.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1, and through the feed pin of the audio frequency pin on the multiplexing former earphone socket as antenna, antenna form is Monopole.
Fig. 2 is the structural representation of the embodiment of the invention 2, and through the feed pin of the audio frequency pin on the multiplexing former earphone socket as antenna, antenna form is IFA.
Fig. 3 is the structural representation of the embodiment of the invention 3, and the pin through extra setting is as the feed pin of antenna, and antenna form is Monopole.
Embodiment
The present invention is through flush antenna on the socket base of earphone socket; And the feed pin is connected with antenna is being set on the socket base or, is utilizing feed pin that the antenna on the socket base in the embedding is carried out emission and/or the reception radio wave function that feed is realized antenna through the feed pin of the audio frequency pin on the multiplexing former earphone socket as antenna.The material that constitutes antenna can be a metal, or other electric conducting materials; The material that constitutes socket base is not limited to plastic cement or pottery, also can be other dielectric materials.
For the ease of those skilled in the art's understanding, the present invention is described in further detail below in conjunction with accompanying drawing and specific embodiment.
Embodiment 1
Shown in accompanying drawing 1, a kind of earphone socket that has antenna comprises socket base 1; Material is a plastic cement; The audio frequency pin that socket base 1 is provided with earphone jack 11 and is arranged at its both sides, described audio frequency pin comprises grounding pin, the L channel pin; The R channel pin, microphone pin and power pins etc.Antenna 12 is embedded in the surface of socket base 1, and the distributing point of antenna 12 is connected with pin 14, through the feed pin of multiplexing pins 14 as antenna 12, is used for antenna 12 is carried out direct feed, forms resonance, and the form of antenna is Monopole.Wherein, pin 16 is a grounding pin, and pin 13, pin 15, pin 17, pin 18 are other audio frequency pins, and the lead that grounding pin 16 is connected with ground should be tiny as far as possible, to reduce the influence to antenna.
Embodiment 2
Shown in accompanying drawing 2, a kind of earphone socket that has antenna comprises socket base 2; Material is a plastic cement; The audio frequency pin that socket base 2 is provided with earphone jack 21 and is arranged at its both sides, described audio frequency pin comprises grounding pin, the L channel pin; The R channel pin, microphone pin and power pins etc.Antenna 21 is embedded in the inside of socket base 2, and the form of antenna is IFA, and an end of antenna links to each other with grounding pin 26; The distributing point of antenna links to each other with pin 24; Through the feed pin of multiplexing pins 24 as day 21 lines, be used for antenna is carried out direct feed, form resonance.The lead that grounding pin 26 is connected with ground should be tiny as far as possible, and to reduce the influence to antenna, pin 23, pin 23, pin 25, pin 28 are other audio frequency pins.
Embodiment 3
Shown in accompanying drawing 3, a kind of earphone socket that has antenna comprises socket base 3; Material is a pottery; The audio frequency pin that socket base 3 is provided with earphone jack 31 and is arranged at its both sides, described audio frequency pin comprises grounding pin, the L channel pin; The R channel pin, microphone pin and power pins etc.Antenna 31 is embedded in the surface of socket base 3, and the form of antenna is Monopole, and a side of socket base 3 also is provided with the feed pin 39 of antenna 31 specially, and the distributing point of antenna links to each other with feed pin 39, is used for antenna is carried out direct feed, forms resonance.Pin 26 is a grounding pin 26, and its lead that is connected with ground should be tiny as far as possible, and to reduce the influence to antenna, pin 33, pin 35, pin 37, pin 38 are other audio frequency pins.
The antenna that embeds in the earphone socket pedestal among the above embodiment can be used as stand-alone antenna, also can be used as the parasitic branch of other antennas, becomes the part of other antennas.Antenna form can also be antenna forms such as PIFA, Loop, slot antenna, and perhaps other forms of antenna is no longer lifted specific embodiment at this and is described in detail.In addition, can also come the antenna that is embedded in earphone socket is carried out feed through the mode of parasitic couplings, the audio frequency pin that special feed pin or multiplexing earphone socket can be set like this comes antenna is carried out feed.
With the foregoing description is preferable implementation of the present invention, is not to be to qualification of the present invention, and under the prerequisite that does not break away from the present invention's design, any conspicuous replacement is all within protection scope of the present invention.

Claims (6)

1. an earphone socket that has antenna comprises socket base, and socket base is provided with earphone jack and audio frequency pin, it is characterized in that: also comprise being embedded in socket base surface or the inner antenna of socket base.
2. the earphone socket that has antenna according to claim 1 is characterized in that: a side of said socket base also is provided with the feed pin that is used for said antenna is carried out feed, and described feed pin is connected with antenna.
3. the earphone socket that has antenna according to claim 1 is characterized in that: the said antenna that is embedded in socket base comes it is carried out feed through the audio frequency pin on the multiplexing earphone socket.
4. according to claim 2 or the 3 described earphone sockets that have antenna, it is characterized in that: the antenna form of said antenna is a kind of in PIFA, IFA, Monopole, Loop or the slot antenna.
5. the earphone socket that has antenna according to claim 4 is characterized in that: the material that constitutes said socket base is plastic cement or pottery.
6. the earphone socket that has antenna according to claim 4 is characterized in that: described antenna is stand-alone antenna or is the parasitic branch of antenna.
CN201210293701XA 2012-08-17 2012-08-17 Earphone socket with antenna Pending CN102790322A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201210293701XA CN102790322A (en) 2012-08-17 2012-08-17 Earphone socket with antenna
PCT/CN2012/082447 WO2014026426A1 (en) 2012-08-17 2012-09-29 Earphone socket with antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210293701XA CN102790322A (en) 2012-08-17 2012-08-17 Earphone socket with antenna

Publications (1)

Publication Number Publication Date
CN102790322A true CN102790322A (en) 2012-11-21

Family

ID=47155657

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210293701XA Pending CN102790322A (en) 2012-08-17 2012-08-17 Earphone socket with antenna

Country Status (2)

Country Link
CN (1) CN102790322A (en)
WO (1) WO2014026426A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104134863A (en) * 2013-04-30 2014-11-05 深圳富泰宏精密工业有限公司 Antenna assembly
CN104253308A (en) * 2013-06-28 2014-12-31 深圳富泰宏精密工业有限公司 Antenna and wireless communication device
CN105576449A (en) * 2014-10-17 2016-05-11 展讯通信（上海）有限公司 Earphone socket and hand-held mobile terminal
CN107317089A (en) * 2017-07-11 2017-11-03 信维创科通信技术（北京）有限公司 A kind of antenna modules structure and communication terminal
CN107690731A (en) * 2015-06-29 2018-02-13 斯瑞博有限公司 Socket connector with antenna function

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105720350B (en) * 2014-12-04 2019-10-29 联想(北京)有限公司 A kind of antenna and electronic equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1457528A (en) * 2000-07-10 2003-11-19 Amc世纪公司 Antenna arrangement and portable radio communication device
US20040222940A1 (en) * 2003-05-07 2004-11-11 Hsien-Chu Lin Monopole antenna assembly
CN201260177Y (en) * 2008-09-23 2009-06-17 深圳华为通信技术有限公司 Frequency modulation antenna switching earphone seat and frequency modulation terminal
US7903043B2 (en) * 2003-12-22 2011-03-08 Cardiac Pacemakers, Inc. Radio frequency antenna in a header of an implantable medical device
CN102544716A (en) * 2010-12-30 2012-07-04 希姆通信息技术（上海）有限公司 Substrate with multi-frequency slot antenna
CN202695879U (en) * 2012-08-17 2013-01-23 广东欧珀移动通信有限公司 Earphone socket with antenna

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6943738B1 (en) * 2004-05-18 2005-09-13 Motorola, Inc. Compact multiband inverted-F antenna
KR20060116576A (en) * 2005-05-10 2006-11-15 삼성전기주식회사 A built in anntena module of wireless communication terminalas
CN201528042U (en) * 2009-08-12 2010-07-14 华为终端有限公司 Antenna device and terminal equipment

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1457528A (en) * 2000-07-10 2003-11-19 Amc世纪公司 Antenna arrangement and portable radio communication device
US20040222940A1 (en) * 2003-05-07 2004-11-11 Hsien-Chu Lin Monopole antenna assembly
US7903043B2 (en) * 2003-12-22 2011-03-08 Cardiac Pacemakers, Inc. Radio frequency antenna in a header of an implantable medical device
CN201260177Y (en) * 2008-09-23 2009-06-17 深圳华为通信技术有限公司 Frequency modulation antenna switching earphone seat and frequency modulation terminal
CN102544716A (en) * 2010-12-30 2012-07-04 希姆通信息技术（上海）有限公司 Substrate with multi-frequency slot antenna
CN202695879U (en) * 2012-08-17 2013-01-23 广东欧珀移动通信有限公司 Earphone socket with antenna

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104134863A (en) * 2013-04-30 2014-11-05 深圳富泰宏精密工业有限公司 Antenna assembly
CN104253308A (en) * 2013-06-28 2014-12-31 深圳富泰宏精密工业有限公司 Antenna and wireless communication device
CN105576449A (en) * 2014-10-17 2016-05-11 展讯通信（上海）有限公司 Earphone socket and hand-held mobile terminal
CN107690731A (en) * 2015-06-29 2018-02-13 斯瑞博有限公司 Socket connector with antenna function
US10566691B2 (en) 2015-06-29 2020-02-18 Srb Co., Ltd. Receptacle connector having antenna function
CN107317089A (en) * 2017-07-11 2017-11-03 信维创科通信技术（北京）有限公司 A kind of antenna modules structure and communication terminal
CN107317089B (en) * 2017-07-11 2023-12-26 信维创科通信技术（北京）有限公司 Antenna module structure and communication terminal

Also Published As

Publication number Publication date
WO2014026426A1 (en) 2014-02-20

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Application publication date: 20121121