JPS5840906U - Telescopic antenna drive device - Google Patents

Telescopic antenna drive device

Info

Publication number
JPS5840906U
JPS5840906U JP13320181U JP13320181U JPS5840906U JP S5840906 U JPS5840906 U JP S5840906U JP 13320181 U JP13320181 U JP 13320181U JP 13320181 U JP13320181 U JP 13320181U JP S5840906 U JPS5840906 U JP S5840906U
Authority
JP
Japan
Prior art keywords
drum
worm gear
antenna drive
drive device
rope
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
JP13320181U
Other languages
Japanese (ja)
Other versions
JPS6347046Y2 (en
Inventor
正己 新川
Original Assignee
原田工業株式会社
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 原田工業株式会社 filed Critical 原田工業株式会社
Priority to JP13320181U priority Critical patent/JPS5840906U/en
Publication of JPS5840906U publication Critical patent/JPS5840906U/en
Application granted granted Critical
Publication of JPS6347046Y2 publication Critical patent/JPS6347046Y2/ja
Granted legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は本考案の一実施例の概要を示す図、第２図は同
実施例の主要部の構成を左半面切断して示した上側図面
である。 １・・・伸縮形ロッドアンテナ素子、２・・・車体壁、
３・・・アンテナ収納筒、４・・・給電ケーブル、５・
・・ラジオ受信機、６・・・アンテナ駆動装置、７・・
・モータ、８・・・ロープ移送機構、１１・・・ケース
、１２・・・芯軸、１３・・・回転軸、１４・・・第１
ドラム、１５・・・ウオームギヤ、１６・・・ウオーム
ホイール部、１７・・・軸筒部、１８・・・主動クラッ
チ板、１９・・・コイルスプリング、２０・・・従動ク
ラッチ板、２１・・・第２ドラム、２２・・・ロープ移
送用プーリ部、２３・・・ロープ、２４・・・フリード
ラｌ１．２５・・・ロープ出入口。FIG. 1 is a diagram showing an outline of an embodiment of the present invention, and FIG. 2 is an upper left side view showing the configuration of the main part of the embodiment. 1... Telescopic rod antenna element, 2... Vehicle body wall,
3... Antenna storage tube, 4... Power supply cable, 5...
...Radio receiver, 6...Antenna drive device, 7...
- Motor, 8... Rope transfer mechanism, 11... Case, 12... Core shaft, 13... Rotating shaft, 14... First
Drum, 15... Worm gear, 16... Worm wheel portion, 17... Shaft cylinder portion, 18... Main drive clutch plate, 19... Coil spring, 20... Driven clutch plate, 21... - Second drum, 22... Rope transfer pulley section, 23... Rope, 24... Freedler l1.25... Rope entrance/exit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] モー多と、このモータの回転軸に設けたウオームギヤと
、このウオームギヤに噛合するつ゛オームホイール部を
外周面に一体的に設けた第１ドラムと、この第１ドラム
の回転に伴って回転する如く上記第１ドラムの内側に同
軸的に配設されかつその外周面にロープ移送用プーリ部
を一体的に設けた第２ドラムと、この第２ドラムのプー
リ部により長手方向に移送され一端部を第１ドラムの周
壁と第２ドラムの周壁との間隙部内に導出入自在に巻回
収容されると共に他端部で伸縮形アンテナを伸縮させる
ロープとを具備したことを特徴とする伸縮形アンテナ駆
動装置。A motor, a worm gear provided on the rotating shaft of the motor, a first drum integrally provided with a worm wheel portion on the outer circumferential surface that meshes with the worm gear, and a worm gear that rotates as the first drum rotates. A second drum is disposed coaxially inside the first drum and has a rope transfer pulley integrally provided on its outer peripheral surface; A telescoping antenna drive characterized by comprising a rope that is wound and housed in a gap between the peripheral wall of the first drum and the peripheral wall of the second drum so as to be freely introduced and retractable, and that extends and contracts the telescoping antenna at the other end. Device.
JP13320181U 1981-09-08 1981-09-08 Telescopic antenna drive device Granted JPS5840906U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13320181U JPS5840906U (en) 1981-09-08 1981-09-08 Telescopic antenna drive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13320181U JPS5840906U (en) 1981-09-08 1981-09-08 Telescopic antenna drive device

Publications (2)

Publication Number Publication Date
JPS5840906U true JPS5840906U (en) 1983-03-17
JPS6347046Y2 JPS6347046Y2 (en) 1988-12-06

Family

ID=29926667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13320181U Granted JPS5840906U (en) 1981-09-08 1981-09-08 Telescopic antenna drive device

Country Status (1)

Country Link
JP (1) JPS5840906U (en)

Also Published As

Publication number Publication date
JPS6347046Y2 (en) 1988-12-06

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