CN113454843A - 天线装置及电子设备 - Google Patents

天线装置及电子设备 Download PDF

Info

Publication number
CN113454843A
CN113454843A CN202080013234.3A CN202080013234A CN113454843A CN 113454843 A CN113454843 A CN 113454843A CN 202080013234 A CN202080013234 A CN 202080013234A CN 113454843 A CN113454843 A CN 113454843A
Authority
CN
China
Prior art keywords
screen
metal strip
antenna
frame
bezel
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.)
Granted
Application number
CN202080013234.3A
Other languages
English (en)
Other versions
CN113454843B (zh
Inventor
许志玮
余冬
汤杭飞
谢志远
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.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co 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 Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to CN202211596046.5A priority Critical patent/CN115832679A/zh
Publication of CN113454843A publication Critical patent/CN113454843A/zh
Application granted granted Critical
Publication of CN113454843B publication Critical patent/CN113454843B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/378—Combination of fed elements with parasitic elements
    • H01Q5/392—Combination of fed elements with parasitic elements the parasitic elements having dual-band or multi-band characteristics
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/2258—Supports; Mounting means by structural association with other equipment or articles used with computer equipment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/10—Resonant antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/20—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements characterised by the operating wavebands
    • H01Q5/28—Arrangements for establishing polarisation or beam width over two or more different wavebands
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • H01Q5/328—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors between a radiating element and ground
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/50—Feeding or matching arrangements for broad-band or multi-band operation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength

Abstract

一种天线装置，该天线装置可以适用具有柔性屏的电子设备，该柔性屏可以在转轴处弯折，该柔性屏包括主屏和副屏，主屏和副屏通过转轴相连接。该天线装置可包括在靠近转轴的一端的主屏边框上设置第一金属条，以及在靠近转轴的相同端的副屏边框上设置第二金属条。第一金属条可采用双馈设计实现为多天线。当柔性屏处于折叠态时，第一金属条可耦合第二金属条产生辐射，此时第二金属条可作为第一金属条的寄生天线。这样，可有效使用副屏边框上设置的第二金属条，提高主屏边框上设置的第一金属条的辐射效率，优化第一金属条在柔性屏处于折叠态时的天线性能，减小柔性屏处于折叠态时和柔性屏处于打开态时的天线性能的差距。

Description

PCT国内申请，说明书已公开。

Claims (14)

  1. PCT国内申请，权利要求书已公开。
CN202080013234.3A 2019-02-22 2020-02-07 天线装置及电子设备 Active CN113454843B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211596046.5A CN115832679A (zh) 2019-02-22 2020-02-07 天线装置及电子设备

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201910136437.0A CN111613873B (zh) 2019-02-22 2019-02-22 天线装置及电子设备
CN2019101364370 2019-02-22
PCT/CN2020/074486 WO2020168926A1 (zh) 2019-02-22 2020-02-07 天线装置及电子设备

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202211596046.5A Division CN115832679A (zh) 2019-02-22 2020-02-07 天线装置及电子设备

Publications (2)

Publication Number Publication Date
CN113454843A true CN113454843A (zh) 2021-09-28
CN113454843B CN113454843B (zh) 2022-12-30

Family

ID=72143671

Family Applications (4)

Application Number Title Priority Date Filing Date
CN202211453465.3A Pending CN115939729A (zh) 2019-02-22 2019-02-22 天线装置及电子设备
CN201910136437.0A Active CN111613873B (zh) 2019-02-22 2019-02-22 天线装置及电子设备
CN202211596046.5A Pending CN115832679A (zh) 2019-02-22 2020-02-07 天线装置及电子设备
CN202080013234.3A Active CN113454843B (zh) 2019-02-22 2020-02-07 天线装置及电子设备

Family Applications Before (3)

Application Number Title Priority Date Filing Date
CN202211453465.3A Pending CN115939729A (zh) 2019-02-22 2019-02-22 天线装置及电子设备
CN201910136437.0A Active CN111613873B (zh) 2019-02-22 2019-02-22 天线装置及电子设备
CN202211596046.5A Pending CN115832679A (zh) 2019-02-22 2020-02-07 天线装置及电子设备

Country Status (7)

Country Link
US (2) US11888239B2 (zh)
EP (1) EP3920327A4 (zh)
JP (1) JP7298805B2 (zh)
KR (1) KR102569091B1 (zh)
CN (4) CN115939729A (zh)
AU (1) AU2020224880B2 (zh)
WO (1) WO2020168926A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114583443A (zh) * 2022-04-11 2022-06-03 维沃移动通信有限公司 折叠设备
CN115296013A (zh) * 2022-08-04 2022-11-04 荣耀终端有限公司 一种天线组件和电子设备
CN116345145A (zh) * 2021-12-22 2023-06-27 荣耀终端有限公司 可折叠电子设备及其天线系统

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114824756B (zh) * 2019-03-15 2023-07-07 华为技术有限公司 一种可折叠终端设备
KR20210054262A (ko) * 2019-11-05 2021-05-13 삼성전자주식회사 안테나 구조체 및 이를 포함하는 전자 장치
CN114122710A (zh) * 2020-08-28 2022-03-01 深圳富泰宏精密工业有限公司 天线结构及具有该天线结构的电子设备
CN112018519B (zh) * 2020-08-31 2022-03-15 维沃移动通信有限公司 一种天线结构及电子设备
CN114243265A (zh) * 2020-09-09 2022-03-25 北京小米移动软件有限公司 一种天线结构及通信设备
CN114256593A (zh) * 2020-09-22 2022-03-29 Oppo广东移动通信有限公司 电子设备及电子设备控制方法
CN112242854B (zh) * 2020-10-19 2022-05-03 维沃移动通信有限公司 电子设备、电子设备的控制方法及装置
CN114597630A (zh) * 2020-12-03 2022-06-07 华为技术有限公司 可折叠电子设备
CN114614237A (zh) * 2020-12-09 2022-06-10 华为技术有限公司 可折叠电子设备
CN112736404B (zh) * 2020-12-24 2023-12-08 维沃移动通信有限公司 电子设备
CN112599962B (zh) * 2020-12-28 2023-05-26 维沃移动通信有限公司 电子设备
CN114696093A (zh) * 2020-12-30 2022-07-01 华为技术有限公司 天线装置及电子设备
CN112952345B (zh) * 2021-01-27 2023-05-26 维沃移动通信有限公司 电子设备
CN112993528B (zh) * 2021-02-23 2023-05-23 维沃移动通信有限公司 电子设备
US20220416404A1 (en) * 2021-06-23 2022-12-29 Microsoft Technology Licensing, Llc Parasitic antenna coupling in a physically configurable communication device
CN116231273A (zh) * 2021-12-06 2023-06-06 Oppo广东移动通信有限公司 电子设备
JP7289899B1 (ja) 2021-12-08 2023-06-12 レノボ・シンガポール・プライベート・リミテッド 電子機器
CN114845497A (zh) * 2022-05-09 2022-08-02 Oppo广东移动通信有限公司 电子设备

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006115419A (ja) * 2004-10-18 2006-04-27 Matsushita Electric Ind Co Ltd 折畳式携帯無線機
CN102800931A (zh) * 2012-08-23 2012-11-28 广东欧珀移动通信有限公司 一种移动通信终端天线装置
WO2018090295A1 (zh) * 2016-11-17 2018-05-24 华为技术有限公司 通信终端
US10015897B1 (en) * 2017-06-21 2018-07-03 Dell Products L.P. Flexible information handling system display sliding frame
CN108292796A (zh) * 2015-12-07 2018-07-17 三星电子株式会社 包括天线的电子设备
CN108879072A (zh) * 2018-07-10 2018-11-23 Oppo广东移动通信有限公司 电子设备
CN109167151A (zh) * 2018-08-29 2019-01-08 Oppo广东移动通信有限公司 电子设备
CN109167154A (zh) * 2018-08-29 2019-01-08 Oppo广东移动通信有限公司 电子设备
CN109167153A (zh) * 2018-08-29 2019-01-08 Oppo广东移动通信有限公司 电子设备、天线辐射体控制方法及存储介质
CN109216876A (zh) * 2018-08-29 2019-01-15 Oppo广东移动通信有限公司 电子设备
EP3439103A1 (en) * 2016-04-22 2019-02-06 Samsung Electronics Co., Ltd. Antenna and electronic device comprising same
CN109361062A (zh) * 2018-11-12 2019-02-19 维沃移动通信有限公司 移动终端

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4598267B2 (ja) 2000-12-26 2010-12-15 レノボ シンガポール プライヴェート リミテッド 伝送装置、コンピュータシステムおよび開閉構造体
US8060167B2 (en) * 2002-07-19 2011-11-15 Panasonic Corporation Portable wireless machine
EP1555716B1 (en) 2003-09-18 2008-03-12 Sony Ericsson Mobile Communications Japan, Inc. Mobile communication terminal
KR101972290B1 (ko) * 2013-08-23 2019-04-24 파인웰 씨오., 엘티디 휴대 전화
US9203463B2 (en) 2013-12-13 2015-12-01 Google Technology Holdings LLC Mobile device with antenna and capacitance sensing system with slotted metal bezel
US9864410B2 (en) * 2014-12-29 2018-01-09 Samsung Electronics Co., Ltd. Foldable device and method of controlling the same
US10310551B2 (en) * 2015-04-09 2019-06-04 Samsung Electronics Co., Ltd. Foldable device
RU2619930C1 (ru) 2016-07-08 2017-05-22 Игорь Валентинович Исиченко Способ очистки углеводородных сред от сероводорода и меркаптанов
CN107465433A (zh) 2017-08-31 2017-12-12 珠海格力电器股份有限公司 一种可折叠移动终端
CN111384581B (zh) 2018-12-29 2021-09-21 Oppo广东移动通信有限公司 电子设备

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006115419A (ja) * 2004-10-18 2006-04-27 Matsushita Electric Ind Co Ltd 折畳式携帯無線機
CN102800931A (zh) * 2012-08-23 2012-11-28 广东欧珀移动通信有限公司 一种移动通信终端天线装置
CN108292796A (zh) * 2015-12-07 2018-07-17 三星电子株式会社 包括天线的电子设备
EP3439103A1 (en) * 2016-04-22 2019-02-06 Samsung Electronics Co., Ltd. Antenna and electronic device comprising same
WO2018090295A1 (zh) * 2016-11-17 2018-05-24 华为技术有限公司 通信终端
US10015897B1 (en) * 2017-06-21 2018-07-03 Dell Products L.P. Flexible information handling system display sliding frame
CN108879072A (zh) * 2018-07-10 2018-11-23 Oppo广东移动通信有限公司 电子设备
CN109167151A (zh) * 2018-08-29 2019-01-08 Oppo广东移动通信有限公司 电子设备
CN109167154A (zh) * 2018-08-29 2019-01-08 Oppo广东移动通信有限公司 电子设备
CN109167153A (zh) * 2018-08-29 2019-01-08 Oppo广东移动通信有限公司 电子设备、天线辐射体控制方法及存储介质
CN109216876A (zh) * 2018-08-29 2019-01-15 Oppo广东移动通信有限公司 电子设备
CN109361062A (zh) * 2018-11-12 2019-02-19 维沃移动通信有限公司 移动终端

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
颜延等: "可穿戴技术的发展", 《中国生物医学工程学报》 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116345145A (zh) * 2021-12-22 2023-06-27 荣耀终端有限公司 可折叠电子设备及其天线系统
CN114583443A (zh) * 2022-04-11 2022-06-03 维沃移动通信有限公司 折叠设备
CN115296013A (zh) * 2022-08-04 2022-11-04 荣耀终端有限公司 一种天线组件和电子设备
CN115296013B (zh) * 2022-08-04 2023-08-04 荣耀终端有限公司 一种天线组件和电子设备

Also Published As

Publication number Publication date
JP7298805B2 (ja) 2023-06-27
AU2020224880B2 (en) 2023-06-01
KR20210121265A (ko) 2021-10-07
JP2022521226A (ja) 2022-04-06
WO2020168926A1 (zh) 2020-08-27
EP3920327A1 (en) 2021-12-08
US11888239B2 (en) 2024-01-30
CN115832679A (zh) 2023-03-21
KR102569091B1 (ko) 2023-08-21
CN111613873B (zh) 2022-11-25
US20220123469A1 (en) 2022-04-21
CN111613873A (zh) 2020-09-01
US20240113431A1 (en) 2024-04-04
AU2020224880A1 (en) 2021-09-23
CN115939729A (zh) 2023-04-07
CN113454843B (zh) 2022-12-30
EP3920327A4 (en) 2022-04-06

Similar Documents

Publication Publication Date Title
CN113454843B (zh) 天线装置及电子设备
KR102305113B1 (ko) 안테나를 구비한 전자 장치를 위한 보조 장치
CN103178325B (zh) 松耦合无线电天线设备和方法
CN107482304B (zh) 移动装置
US10511079B2 (en) Electronic device and antenna structure thereof
US8860623B2 (en) Antenna system with high isolation characteristics
JP5382477B2 (ja) スロットアンテナ
EP2673841A2 (en) Chassis-excited antenna apparatus and methods
CN113785440A (zh) 电子设备
EP2677596B1 (en) Communication device and antenna system therein
CN111193100A (zh) 电子设备
WO2017185528A1 (zh) 壳体、天线装置和移动终端
CN106058461A (zh) 具有天线的电子装置
CN108879067A (zh) 全金属边框天线、mimo天线和终端设备
CN108879099B (zh) 移动装置和天线结构
CN211556119U (zh) 电子设备
CN209860147U (zh) 电子设备
EP3101730A1 (en) Antenna structure
GB2579119A (en) Compact LTE Antenna With WiFi Support
US7965239B2 (en) Antenna structure
WO2023116022A1 (zh) 可折叠电子设备及其天线系统
CN115036674B (zh) 天线组件及电子设备
Akrou et al. Design of a tetra-band compact printed antenna for vehicular communications
CN110444891A (zh) 移动装置
Yu et al. Design of an Internal Antenna for USB dongle Application

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant