CN1199313C - 天线和电子传输系统 - Google Patents

天线和电子传输系统 Download PDF

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Publication number
CN1199313C
CN1199313C CNB991054520A CN99105452A CN1199313C CN 1199313 C CN1199313 C CN 1199313C CN B991054520 A CNB991054520 A CN B991054520A CN 99105452 A CN99105452 A CN 99105452A CN 1199313 C CN1199313 C CN 1199313C
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CN
China
Prior art keywords
antenna
conduit
pipe
telescopic
circle
Prior art date
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Expired - Fee Related
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CNB991054520A
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English (en)
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CN1244052A (zh
Inventor
N·V·帕塔赤
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Shenzhen Sang Fei Consumer Communications Co Ltd
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Koninklijke Philips Electronics NV
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Publication of CN1244052A publication Critical patent/CN1244052A/zh
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Publication of CN1199313C publication Critical patent/CN1199313C/zh
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/08—Means for collapsing antennas or parts thereof
    • H01Q1/10—Telescopic elements
    • 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
    • H01Q1/244—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 extendable from a housing along a given path

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
  • Telephone Set Structure (AREA)

Abstract

本发明涉及一个包括杆和天线头的天线，所述天线在具有与连接天线的电路电连接的一个区的导管内伸缩。管子的末端被一个塞子封闭使末端成圆形，或变形，例如通过热变形以使其为圆形。其中的任一种均可非常简单、有效和便宜地实现，可用于任何包括一个伸缩式天线用来发送和接收这些信号的电子信号传输系统。

Description

天线和电子传输系统
                            技术领域
本发明涉及一种伸缩天线。还涉及任何装备该天线的电子系统，和明显地涉及移动电话机和无绳电话机。
                            背景技术
在大量的电子信号传输系统中，明显地在便携式电话机中，所提供用来发送和接收信号的天线是可缩回的(因系统在不工作时紧凑的缘故)。为此目的，在插入或收缩期间天线杆被导入一个半刚性材料例如合成树脂的管子中，该管子被容纳在系统中(在所述例子中，在便携式电话内)，通常在电子电路板之上。在将天线和管子组装在系统壳体期间，管子的端部可能损害固定在所述电路板上的电子元件，尤其是天线连接的触点。
                            发明内容
本发明的目的是提供一种消除这些缺陷的可收缩天线。
为此目的，此发明涉及一个包括杆和天线头的天线，所述天线在具有与连接天线的电路电连接的一个区的导管内伸缩，其特征在于：导管的末端具有圆形。最好，导管的末端被一个塞子封闭，以使所述末端成圆形。
文献US-A-4860024表示出其天线设备具有半球状末端的一个便携式电话机。但此形状不能准确保证与设备其余部分的任何连续性。相反，在本发明的情况下，选用的方案证明可非常简单地构成一个连续几何表面，没有任何可能损坏周围元件的不平和凹凸，和尤其对将天线连接到各种相连电路的电触点。
本发明还涉及用于发送和/或接收信号的电子信号传输系统，为了发送和/或接收所述信号，所述系统包括一个天线，该天线可在一导管内伸缩，该导管具有与连接天线的电路电连接的一个区，其特征在于：所述天线的导管在末端具有一个圆形。例如，所述圆形是通过安放一个塞子获得的。
通过参照描述在下面的实施例的非限定性例子方式将作出解释，使本发明的这些和其它方面更加清楚。
                            附图说明
图1和2表示一个可收缩天线和其导管的例子。
图3和4说明本发明的原理。
                          具体实施方式
图1为透视图表示在诸如移动电话机的设备情况下，具有一个天线头10的可收缩天线的一个例子，该天线头通常粗得象个把手和用户能容易地将其收缩以便提供一个被拉长伸缩位置(工作位置)，和一个伸缩杆与一个天线头10是一体的。天线头10和此杆形成的伸缩元件在构成此元件引导套筒的一个管子12中滑动(图1中，天线处于插入位置和这样管子12隐藏了完全置于管中的伸缩元件的此杆)。管子12具有一个电触点区13带有将天线连接到电路的触点。在图1中显示了这些电路15的一个例子，此例子表示如何针对包括所涉及系统(在此为移动电话机)这些电路的电子电路板20来定位所述天线。
图2简要地显示了天线自身，带有头10，管子12隐藏了与头10成一体的杆，和电触点区13。当天线和其空管针对电路板和特别针对标准触点14被组装在设备体内时，在管子被定位到所述触点时这些触点会被碰到和损坏。根据本发明，为克服此缺陷，管子的末端16被赋予圆形，以便管子的末端不磕碰元件尤其是触点并在所述组装期间不损坏它们。
图3为管子的末端和天线的纵剖面的部分视图，表示本发明的一个实施例其中的形状通过在包括杆11的管子12的末端安放一个模铸的和可拆开的塞子30来获得。该塞子平滑了管子末端16的最初不连贯形状(在图2中明显可见)。在图4中以类似方式表示的一种变体，包括修改管子自身的形状和将其热变形以便赋予末端一个圆形40。应注意本发明也涉及任何电子信号传输系统，明显地如包括一个上面描述的用于发送和接收所述信号的伸缩天线的便携式电话机(移动电话机或无绳电话机)。

Claims (4)

1.一种包括一个杆和一个天线头的天线，所述天线可在一导管内伸缩，该导管具有与连接天线的电路电连接的一个区，其特征在于：导管的末端具有圆形。
2.根据权利要求1的天线，其特征在于：导管的末端被一个塞子封闭，以使所述末端成圆形。
3.用于发送和/或接收信号的电子传输系统，为了发送和/或接收所述信号，所述系统包括一个天线，该天线可在一导管内伸缩，该导管具有与连接天线的电路电连接的一个区，其特征在于：所述天线的导管在末端具有一个圆形。
4.根据权利要求3的一个电子传输系统，其特征在于：所述圆形是通过安放一个塞子获得的。
CNB991054520A 1998-03-13 1999-03-10 天线和电子传输系统 Expired - Fee Related CN1199313C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR98/03139 1998-03-13
FR9803139 1998-03-13

Publications (2)

Publication Number Publication Date
CN1244052A CN1244052A (zh) 2000-02-09
CN1199313C true CN1199313C (zh) 2005-04-27

Family

ID=9524039

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB991054520A Expired - Fee Related CN1199313C (zh) 1998-03-13 1999-03-10 天线和电子传输系统

Country Status (5)

Country Link
US (1) US6326933B1 (zh)
EP (1) EP0942487A1 (zh)
JP (1) JPH11330829A (zh)
KR (1) KR100637007B1 (zh)
CN (1) CN1199313C (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001127518A (ja) * 1999-10-26 2001-05-11 Matsushita Electric Ind Co Ltd 携帯端末装置
US7133000B2 (en) * 2004-09-15 2006-11-07 Motorola, Inc. Retractable/extendable antenna assembly
WO2016069024A1 (en) * 2014-10-29 2016-05-06 Lapham James Troy Wireless equipment concealment system utilizing an aerial multimedia platform
US12030396B2 (en) * 2014-10-29 2024-07-09 Project Management Resource Group (Pmrg) Corporation Wireless equipment concealment system utilizing an aerial multimedia platform
US10611449B2 (en) * 2016-03-15 2020-04-07 Marine Robotics, Llc Housing electrical components in a wingsail

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2257837A (en) * 1939-09-09 1941-10-07 Gen Motors Corp Coil winding machine
US2217188A (en) * 1940-02-03 1940-10-08 Snyder Gerson Radio antenna
GB953587A (en) * 1961-08-04 1964-03-25 Modern Aerials Ltd Improvements in or relating to antennae masts
KR840000584Y1 (ko) * 1982-07-06 1984-04-04 대우전자주식회사 로드 안테나의 부착 장치
JPH01105237U (zh) 1987-12-28 1989-07-14
GB2257837B (en) 1991-07-13 1995-10-18 Technophone Ltd Retractable antenna
JP2893157B2 (ja) * 1993-03-02 1999-05-17 株式会社ヨコオ アンテナ
JPH08204420A (ja) * 1995-01-27 1996-08-09 Toshiba Corp 携帯形無線装置
JP3176824B2 (ja) * 1995-07-24 2001-06-18 株式会社ヨコオ アンテナ装置
JP3243595B2 (ja) 1995-10-31 2002-01-07 株式会社トーキン マルチバンドアンテナ及びそれを用いたマルチバンド携帯無線機
US5739792A (en) 1995-12-22 1998-04-14 Motorola, Inc. Wireless communication device with electrical contacts
KR970047194U (ko) * 1995-12-29 1997-07-31 휴대용 통신장비의 안테나 인출구조
FI110394B (fi) * 1996-08-06 2003-01-15 Filtronic Lk Oy Yhdistelmäantenni
KR19990034070U (ko) * 1998-01-14 1999-08-16 전남길 휴대용 무선전화기의 안테나 설치구조

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Publication number Publication date
EP0942487A1 (fr) 1999-09-15
KR100637007B1 (ko) 2006-10-23
US6326933B1 (en) 2001-12-04
CN1244052A (zh) 2000-02-09
KR19990077772A (ko) 1999-10-25
JPH11330829A (ja) 1999-11-30

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Owner name: SHENZHEN SANG FEI CONSUMER COMMUNICATIONS CO.

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Address after: SED Arts crafts emporium, Shenzhen science and Technology Industrial Park, Guangdong

Patentee after: Shenzhen Sang Fei Consumer Communications Co., Ltd.

Address before: Holland Ian Deho Finn

Patentee before: Koninklike Philips Electronics N. V.

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Granted publication date: 20050427