JPH01129503A - Antenna system for portable radio equipment - Google Patents

Antenna system for portable radio equipment

Info

Publication number
JPH01129503A
JPH01129503A JP28788987A JP28788987A JPH01129503A JP H01129503 A JPH01129503 A JP H01129503A JP 28788987 A JP28788987 A JP 28788987A JP 28788987 A JP28788987 A JP 28788987A JP H01129503 A JPH01129503 A JP H01129503A
Authority
JP
Japan
Prior art keywords
antenna element
radio
main body
radio equipment
antenna
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
JP28788987A
Other languages
Japanese (ja)
Other versions
JPH0748610B2 (en
Inventor
Satoru Takahashi
哲 高橋
Teruo Namiki
照男 南木
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP62287889A priority Critical patent/JPH0748610B2/en
Publication of JPH01129503A publication Critical patent/JPH01129503A/en
Publication of JPH0748610B2 publication Critical patent/JPH0748610B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
    • C07C5/10—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of aromatic six-membered rings
    • C07C5/11—Partial hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
    • C07C2523/46—Ruthenium, rhodium, osmium or iridium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)

Abstract

PURPOSE:To afford facilities for containing and carrying a radio equipment by providing a rod-like antenna element, and an element base part which is attached to a radio equipment body and supports the antenna element so that it can be projected and contained to a radio equipment body. CONSTITUTION:At the time of using a radio equipment, an antenna element 1 is projected from a radio equipment body 11, and at the time of carrying the radio equipment, or when it is not used, the antenna element 1 is contained in the radio equipment body 11. Also, by placing a matching part substrate 20 at a position for obstructing no operation in the axial direction of the antenna element 1, the antenna element 1 can be projected or contained in accordance with a use state, and its operation can be executed easily. Also, by an element base part 2 which has been fixed to the radio equipment body 11, the antenna element 1 is supported so as to be movable in the axial direction, and the radio equipment body 11 and the antenna element 1 are formed as one body.

Description

【発明の詳細な説明】 産業上の利用分野 本発明は、携帯無線機に使用するアンテナ装置に関する
。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to an antenna device used in a portable radio device.

従来の技術 従来、この種のアンテナ装置としては、直列に配置され
たアンテナエレメントと整合部基板が可撓性材からなる
カバーおよびプラスチックから々るカバーにより、被覆
され、コネクタにより無線機本体に分離可能に接続され
る構成が知られている。以下、上記従来例について第３
図を参照しながら説明する。Conventional technology Conventionally, in this type of antenna device, the antenna elements and the matching board arranged in series are covered with a cover made of flexible material and a cover made of plastic, and separated into the main body of the radio by a connector. Possibly connected configurations are known. Below, we will discuss the third example regarding the above conventional example.
This will be explained with reference to the figures.

第３図に示すようにアンテナエレメント５１を整合部基
板５２と接続コネクタ５３がアンテナエレメント５１の
長手方向の軸上に直列に配置され、かつ電気的に接続さ
れ、アンテナエレメント５１と整合部基板５２が可撓性
材からなるカバー５４とプラスチックからなるカバー５
５により被覆され、カバー５５の基部に接続コネクタ５
３が固定されている。一方、３　・− 無線機本体５６には接続コネクタ５７がす；、）５８に
より固定されている。As shown in FIG. 3, a connector 53 connects the antenna element 51 to the matching unit board 52 and is arranged in series on the longitudinal axis of the antenna element 51 and electrically connected to the antenna element 51 and the matching unit board 52. The cover 54 is made of flexible material and the cover 5 is made of plastic.
A connector 5 is connected to the base of the cover 55.
3 is fixed. On the other hand, a connecting connector 57 is fixed to the main body 56 of the radio device 56 by means of a connector 58.

次に上記従来例の動作について説明する。アンテナエレ
メント５１側の接続コネクタ５３を無線機本体５６の接
続コネクタ５７にねじ込み方式、捷たけワンタッチ方式
等で接続することにより、無線機として使用するととが
できる。捷だ、無線機の携帯時、または不使用時に無線
機をり一−スーやバック等に収納し、更にはこの収納し
た状態で持ち運ぶ際などには、アンテナエレメント５１
側の接続コネクタ５３を無線機本体５６の接続コネクタ
５７より外し、無線機本体５６とアンテナエレメント５
１側とを分離することにより、収納、携帯の便を図るこ
とができる。Next, the operation of the above conventional example will be explained. By connecting the connector 53 on the antenna element 51 side to the connector 57 of the radio main body 56 using a screw-in method, a one-touch method, etc., it can be used as a radio device. However, when carrying the radio or storing it in a backpack or bag when not in use, or even carrying it in this stored state, the antenna element 51
Remove the side connection connector 53 from the connection connector 57 of the radio main body 56, and connect the radio main body 56 and the antenna element 5.
By separating the first and second sides, storage and portability can be facilitated.

発明が解決しようとする問題点 しかｌ〜ながら、上記従来のアンテナ装置では、無線機
本体５６とアンテナエレメント５１側が接続プラグ５７
．５３によるねじ込み方式やワンタッチ方式等による半
固定形であるため、無線機をケースやバンクにコンパク
トに収納する際には、無線機本体５Ｇとアンテナエレメ
ント５１側とを分離しなけｔｌばならず、その操作が面
倒であり、寸だ、アンテナエレメント５１側を無線機本
体５６より分離してしまうと、アンテナエレメント５１
側を紛失するおそれがあり、使用者にとっては極めて不
便な構成となっていた。However, in the conventional antenna device described above, the connection plug 57 is connected to the radio main body 56 and the antenna element 51 side.
．． 53 is a semi-fixed type using a screw-in method or one-touch method, so when storing the radio device compactly in a case or bank, it is necessary to separate the radio device main body 5G and the antenna element 51 side. The operation is troublesome, and if the antenna element 51 side is separated from the radio main body 56, the antenna element 51
This configuration is extremely inconvenient for the user because there is a risk of losing the side.

本発明は、このような従来の問題を解決するものであり
、アンテナエレメントを使用時に無線機本体より突出さ
せ、不使用時に無線機本体内に収納することができるよ
うにして収納、携帯の便を図ることができ、１だ、アン
テラエレメントの突１］只収納作業の操作性を向上させ
るζ、とができ、更には、アンテナエレメントの紛失を
防止することができるように１〜だ携帯無線機用アンテ
ナ装置を提供することを目的とするものである。The present invention solves these conventional problems, and makes the antenna element protrude from the radio body when in use, and can be stored inside the radio body when not in use, making it convenient to store and carry. It is possible to improve the operability of the antenna element, and it is also possible to prevent the antenna element from being lost. The object of the present invention is to provide an aircraft antenna device.

問題点を解決するだめの手段 本発明は、上記［目的を達成するだめ、棒状のアンテナ
エレメントと、無線機本体に取り伺けられ、上記アンテ
ナエレメントを無線機本体に対して突出、収納可能に支
持するエレメント基部と、無線５　・・−７ 機本体内に上記アンテナエレメントの軸方向の動作を妨
げないような位置で取り付けられ、上記エレメント基部
と電気的に接続された整合部基板とを備えたものである
。Means for Solving the Problems The present invention achieves the above-mentioned object by providing a rod-shaped antenna element that can be attached to the radio main body, and that the antenna element can be protruded from and retracted from the radio main body. A supporting element base, and a matching part board installed in the radio 5...-7 body at a position that does not impede the axial movement of the antenna element and electrically connected to the element base. It is something that

作用 したがって、本発明によれば、使用時には、アンテナエ
レメントを無線機本体より突出させ、不使用時にはアン
テナエレメントを無線機本体内に収納することができ、
そして、これらアンテナエレメントの使用、不使用時共
に、アンテナエレメントが無線機本体と一体化されてい
る。Therefore, according to the present invention, when in use, the antenna element can be made to protrude from the main body of the radio device, and when not in use, the antenna element can be housed within the main body of the radio device.
The antenna elements are integrated with the main body of the radio, both when they are used and when they are not used.

実施例 以下、本発明の実施例について図面を参照し々がら説明
する。第１および第２図は本発明の一実施例を示し、第
１図は要部の断面図、第２図は使用状態の側面図である
。Embodiments Hereinafter, embodiments of the present invention will be described with reference to the drawings. 1 and 2 show an embodiment of the present invention, with FIG. 1 being a cross-sectional view of the main parts, and FIG. 2 being a side view of the device in use.

第１図および第２図に示すように棒状のアンテナエレメ
ント１はエレメント基部２の軸方向に形成された貫通孔
３に挿通され、基部の段部４と先端部の段部５の間でエ
レメント基部２に対し移動６、− することができる。アンテナエレメント１の基部の大径
部６と先端部の大径部７がエレメント基部２の貫通孔３
内に形成された突出部８に選択的（後述の突出状態と収
納状態）に接触され、両者が電気的に接続される。エレ
メント基部２は先端部外周にねじ９が形成され、先端に
鍔】０が形成されている。無線機本体１１には凹入部１
２の中央部に孔】３が形成されている。この孔１３にエ
レメント基部２のねじ９部が挿通されると共にエレメン
ト基部２の鍔］０が凹入部１２に挿入され、ねじ９部に
金属製のボス１４が螺着されてエレメント基部２が無線
機本体１１に固定されてい２戸、ボス］４には端子１５
が突設されている。ボスコ４にはプラスチック製のボッ
クス１６の背面の筒状部１７が嵌合されて固定されてい
る。ボックス１６は本体１８と蓋１９とより構成され、
本体１８内に整合部基板２０が取り付けられている。こ
のようにアンテナニレメンｌ−１を軸方向に動作させて
無線機本体１１より突出させ、若しくは無線機本体１１
内に収納させる際にその動作を妨け々い位置に整合部基
板２０が配置されている。ボ７・＼−７ スの端子１５はボックス１６の本体１８に挿通されて整
合部基板２０に電気的に接続されている。整合部基板２
０には無線機の無線系基板このインターフェース用の高
周波ケーブル２１が接続されている。As shown in FIGS. 1 and 2, a rod-shaped antenna element 1 is inserted into a through hole 3 formed in the axial direction of an element base 2, and the element is inserted between a step 4 at the base and a step 5 at the tip. It can be moved 6,- relative to the base 2. The large diameter portion 6 at the base and the large diameter portion 7 at the tip of the antenna element 1 are connected to the through hole 3 in the element base 2.
The protruding portion 8 formed therein is selectively contacted (in a protruding state and a retracted state, which will be described later), and the two are electrically connected. The element base 2 has a screw 9 formed on the outer periphery of the tip, and a flange 0 formed at the tip. The radio main body 11 has a recessed part 1.
A hole 3 is formed in the center of 2. The screw 9 of the element base 2 is inserted into this hole 13, the collar of the element base 2 is inserted into the recess 12, the metal boss 14 is screwed into the screw 9, and the element base 2 becomes wireless. There are two terminals fixed to the machine body 11, and a terminal 15 is attached to the boss 4.
is installed protrudingly. A cylindrical portion 17 on the back side of a plastic box 16 is fitted into and fixed to the Bosco 4. The box 16 is composed of a main body 18 and a lid 19,
A matching unit board 20 is attached within the main body 18. In this way, the antenna element l-1 is moved in the axial direction to protrude from the radio main body 11, or
The alignment unit substrate 20 is placed at a position where it will not interfere with its operation when it is housed inside. The terminals 15 of the bosses 7 and \-7 are inserted into the main body 18 of the box 16 and electrically connected to the matching unit board 20. Matching part board 2
0 is connected to a radio frequency cable 21 for the interface of the radio system board of the radio device.

次に上記実施例の動作について説明する。Next, the operation of the above embodiment will be explained.

無線機使用時には、アンテナエレメント１を無線機本体
１１よシ突出させ、無線機携帯時、または不使用時には
、アンテナエレメント１を無線機本体１１内に収納する
。When the radio is used, the antenna element 1 is made to protrude beyond the radio main body 11, and when the radio is carried or not in use, the antenna element 1 is housed within the radio main body 11.

このように上記実施例では、整合部基板２０をアンテナ
エレメント１の軸方向の動作を妨げない位置に配置した
ことにより、使用状態に応じてアンテナエレメント１を
突出させ、若しくは収納することができ、その操作が容
易である。また、上記実施例では、無線機本体１１に固
定したエレメント基部１２にアンテナエレメント１を軸
方向に移動可能に支持して無線機本体１１とアンテナエ
レメント１を一体化しているので、アンテナエレメント
１の紛失を防止することができるなどの利点がある。In this way, in the above embodiment, by arranging the matching part substrate 20 at a position that does not interfere with the axial movement of the antenna element 1, the antenna element 1 can be protruded or retracted depending on the state of use. Its operation is easy. Further, in the above embodiment, the antenna element 1 is supported movably in the axial direction on the element base 12 fixed to the radio main body 11, so that the radio main body 11 and the antenna element 1 are integrated. It has the advantage of being able to prevent loss.

発明の効果 以上述べたように本発明によれば、アンテナエレメント
を無線機本体より突出させ、若しくは収納することがで
きるので、無線機の収納、携帯の便を図ることができ、
また、アンテナエレメントの突出、収納作業の操作性を
向上させることができる。更に、アンテナエレメントが
無線機本体と一体化されているので、紛失するのを防止
することができる。Effects of the Invention As described above, according to the present invention, the antenna element can be made to protrude from the main body of the radio device or can be stored, so that the convenience of storing and carrying the radio device can be achieved.
Furthermore, the operability of protruding and storing the antenna element can be improved. Furthermore, since the antenna element is integrated with the main body of the radio, it can be prevented from being lost.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図および第２図は本発明の一実施例における携帯無
線機用アンテナ装置を示し、第１図は要部の断面図、第
２図は使用状態の側面図、第３図は従来のアンテナ装置
を示す要部の断面図である。 １・・・アンテナエレメント、２・エレメント基部、１
１・・・無線機本体、１４・・金属製のボス、１５・・
・端子、１６・プラスチック製のボックス、２０　　整
分部基板、２１・・・高周波ケーブル。 代理人の氏名弁理士　中　屋敷　男　ほか１名ｊＩ　ｌ
　り ｆ＠２１ｉｌ 第３図1 and 2 show an antenna device for a portable wireless device according to an embodiment of the present invention, FIG. 1 is a sectional view of the main part, FIG. 2 is a side view of the state in use, and FIG. 3 is a conventional antenna device. FIG. 2 is a cross-sectional view of the main parts of the antenna device. 1... Antenna element, 2. Element base, 1
1...Radio device body, 14...Metal boss, 15...
-Terminal, 16.Plastic box, 20. Adjusting section board, 21..High frequency cable. Name of agent: Patent attorney Naka Yashiki and 1 other person
Rif@21il Figure 3

Claims (3)

【特許請求の範囲】[Claims] （１）棒状のアンテナエレメントと、無線機本体に取り
付けられ、上記アンテナエレメントを無線機本体に対し
て突出、収納可能に支持するエレメント基部と、無線機
本体内に上記アンテナエレメントの軸方向の動作を妨げ
ないような位置で取り付けられ、上記エレメント基部と
電気的に接続された整合部基板とを備えれことを特徴と
する携帯無線機用アンテナ装置。(1) A rod-shaped antenna element, an element base that is attached to the radio main body and supports the antenna element so that it can be protruded and retracted from the radio main body, and axial movement of the antenna element within the radio main body. 1. An antenna device for a portable radio device, comprising: a matching portion substrate mounted at a position that does not interfere with the antenna base and electrically connected to the element base. （２）エレメント基部が無線機本体に金属製のボスによ
り取り付けられ、このボスに突設された端子により整合
部基板に電気的に接続されている特許請求の範囲第１項
記載の携帯無線機用アンテナ装置。(2) The portable radio device according to claim 1, wherein the element base is attached to the main body of the radio device by a metal boss, and is electrically connected to the matching unit board by a terminal protruding from the boss. antenna device. （３）整合部基板が金属製のボスに取り付けられたプラ
スチック製のボックス内に取り付けられている特許請求
の範囲第２項記載の携帯無線機用アンテナ装置。(3) The antenna device for a portable wireless device according to claim 2, wherein the matching part board is attached to a plastic box attached to a metal boss.
JP62287889A 1987-11-13 1987-11-13 Antenna device for portable radio Expired - Fee Related JPH0748610B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62287889A JPH0748610B2 (en) 1987-11-13 1987-11-13 Antenna device for portable radio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62287889A JPH0748610B2 (en) 1987-11-13 1987-11-13 Antenna device for portable radio

Publications (2)

Publication Number Publication Date
JPH01129503A true JPH01129503A (en) 1989-05-22
JPH0748610B2 JPH0748610B2 (en) 1995-05-24

Family

ID=17723031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62287889A Expired - Fee Related JPH0748610B2 (en) 1987-11-13 1987-11-13 Antenna device for portable radio

Country Status (1)

Country Link
JP (1) JPH0748610B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03245603A (en) * 1990-02-23 1991-11-01 Toshiba Corp Antenna
JPH04331501A (en) * 1991-05-07 1992-11-19 Fujitsu Ltd Antenna fitting structure for radio terminal equipment
JPH06196912A (en) * 1993-09-27 1994-07-15 Toshiba Corp Antenna

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013129996A1 (en) 2012-02-29 2013-09-06 Erasteel Kloster Ab System for metal atomisation and method for atomising metal powder

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5072151U (en) * 1973-11-02 1975-06-25
JPS62120103A (en) * 1985-11-20 1987-06-01 Fujitsu Ltd Automatic changeover antenna
JPS62117816U (en) * 1986-01-20 1987-07-27

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5072151U (en) * 1973-11-02 1975-06-25
JPS62120103A (en) * 1985-11-20 1987-06-01 Fujitsu Ltd Automatic changeover antenna
JPS62117816U (en) * 1986-01-20 1987-07-27

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03245603A (en) * 1990-02-23 1991-11-01 Toshiba Corp Antenna
US5521605A (en) * 1990-02-23 1996-05-28 Kabushiki Kaisha Toshiba Extendable antenna for a radio transceiver
US5583519A (en) * 1990-02-23 1996-12-10 Kabushiki Kaisha Toshiba Extendable antenna for a radio transceiver
JPH04331501A (en) * 1991-05-07 1992-11-19 Fujitsu Ltd Antenna fitting structure for radio terminal equipment
JPH06196912A (en) * 1993-09-27 1994-07-15 Toshiba Corp Antenna

Also Published As

Publication number Publication date
JPH0748610B2 (en) 1995-05-24

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