JPS5826203U - Automatic telescopic antenna device - Google Patents

Automatic telescopic antenna device

Info

Publication number
JPS5826203U
JPS5826203U JP11959581U JP11959581U JPS5826203U JP S5826203 U JPS5826203 U JP S5826203U JP 11959581 U JP11959581 U JP 11959581U JP 11959581 U JP11959581 U JP 11959581U JP S5826203 U JPS5826203 U JP S5826203U
Authority
JP
Japan
Prior art keywords
pipe
tip bar
antenna device
automatic telescopic
groove
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
JP11959581U
Other languages
Japanese (ja)
Other versions
JPS643207Y2 (en
Inventor
健一 岩井
Original Assignee
株式会社ヨコオ
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 株式会社ヨコオ filed Critical 株式会社ヨコオ
Priority to JP11959581U priority Critical patent/JPS5826203U/en
Publication of JPS5826203U publication Critical patent/JPS5826203U/en
Application granted granted Critical
Publication of JPS643207Y2 publication Critical patent/JPS643207Y2/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 drawings]

第１図は本考案による装置の一実施例を示す断面図、第
２図は同要部の拡大断面図、第３図は他の実施例を示す
要部の断面図である。 ３・・・モータ、４・・・モータ軸、６・・・螺旋溝、
７・・・螺旋溝付パイプ、８・・・先端バー、９・・・
ピン、１０ａないしＩＯＣ・・・アンテナパイプ、１１
・・・溝、１２・・・ガイドチューブ、１３ａないし１
３ｃ・・・スリーブ、１４ａないし１４Ｃ・・・内方突
子、１５ａないし１５Ｃ・・・摺動ばね。FIG. 1 is a cross-sectional view showing one embodiment of the device according to the present invention, FIG. 2 is an enlarged cross-sectional view of the main part thereof, and FIG. 3 is a cross-sectional view of the main part showing another embodiment. 3...Motor, 4...Motor shaft, 6...Spiral groove,
7... Spiral grooved pipe, 8... Tip bar, 9...
Pin, 10a or IOC...Antenna pipe, 11
...Groove, 12...Guide tube, 13a to 1
3c...Sleeve, 14a to 14C...Inner projection, 15a to 15C...Sliding spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] モータからのモータ軸に螺旋溝付パイプを結合し、該パ
イプ内に中実の先端バーを、該先端バーの一端の突起を
上記パイプの螺旋溝に螺合することで伸縮移動するよう
に設け、上記パイプの外側に中空の多段アンテナパイプ
を順次上記パイプに螺合して伸縮すべく配置し、該アン
テナパイプのうちの最も上記パイプに近いものの内側に
軸方向の溝を有するガイドチューブを装着し、該溝に上
記先端バーの突起を係合して回り止めすることを特徴と
する自動伸縮アンテナ装置。A spiral grooved pipe is connected to a motor shaft from a motor, and a solid tip bar is provided in the pipe so that the tip bar can expand and contract by screwing a protrusion at one end of the tip bar into the spiral groove of the pipe. , Hollow multi-stage antenna pipes are sequentially screwed onto the pipes and arranged to expand and contract on the outside of the pipe, and a guide tube having an axial groove is attached to the inside of the antenna pipe closest to the pipe. An automatic telescopic antenna device characterized in that the protrusion of the tip bar is engaged with the groove to prevent rotation.
JP11959581U 1981-08-11 1981-08-11 Automatic telescopic antenna device Granted JPS5826203U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11959581U JPS5826203U (en) 1981-08-11 1981-08-11 Automatic telescopic antenna device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11959581U JPS5826203U (en) 1981-08-11 1981-08-11 Automatic telescopic antenna device

Publications (2)

Publication Number Publication Date
JPS5826203U true JPS5826203U (en) 1983-02-19
JPS643207Y2 JPS643207Y2 (en) 1989-01-27

Family

ID=29913647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11959581U Granted JPS5826203U (en) 1981-08-11 1981-08-11 Automatic telescopic antenna device

Country Status (1)

Country Link
JP (1) JPS5826203U (en)

Also Published As

Publication number Publication date
JPS643207Y2 (en) 1989-01-27

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