JPS5828404U

JPS5828404U - Automatic stop device for vehicle antenna

Info

Publication number: JPS5828404U
Application number: JP12239681U
Authority: JP
Inventors: 好夫中野
Original assignee: Yokowo Co Ltd
Current assignee: Yokowo Co Ltd
Priority date: 1981-08-20
Filing date: 1981-08-20
Publication date: 1983-02-24
Also published as: JPS641762Y2

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

[Brief explanation of the drawing]

第１図は従来の車輌用アンテナの自動停止装置を自動車
に組込んだ斜視図、第２図は上記車輛用アンテナの自動
停止装置のアンテナ部とモータ駆動部との分解斜視図、
第３図は上記車輌用アンテナの自動停止装置の一部を級
数して示す正面図、第４図は同上断面図、第５図は第４
図中の鎖線Ａ−Ａに沿う平面図、第６図は第５図の作動
状態を説明するための図、第７図は第４図中の鎖円Ｂ部
の拡大図、第８図は本考案による車輌用アンテナの自動
停止装置の断面図、第９図は第８図中の鎖線Ｃ−Ｃに沿
う横断面図、第１０図は本考案の作用を説明するための
図である。１・・・ドラムケース、２・・・支軸、３・・・蓋体、
４・・・駆動室、５・・・電導端子室、６・・・仕切板
、７・・・管軸、８・・・ウオームホイール、１０・・
・モータ、１８・・・切欠歯車、１９・・・可動導電板
、２０・・・歯車、２３゜２４．２５・・・固定端子。FIG. 1 is a perspective view of a conventional vehicle antenna automatic stop device incorporated into an automobile; FIG. 2 is an exploded perspective view of an antenna section and a motor drive section of the vehicle antenna automatic stop device;
Fig. 3 is a front view showing a part of the automatic stop device for the vehicle antenna as a series, Fig. 4 is a sectional view of the same, and Fig. 5 is the same as the above.
6 is a diagram for explaining the operating state of FIG. 5, FIG. 7 is an enlarged view of chained circle B in FIG. 4, and FIG. 8 is a plan view taken along chain line A-A in the figure. FIG. 9 is a cross-sectional view taken along the dashed line CC in FIG. 8, and FIG. 10 is a diagram for explaining the operation of the present invention. 1... Drum case, 2... Support shaft, 3... Lid body,
4... Drive chamber, 5... Conductive terminal chamber, 6... Partition plate, 7... Tube shaft, 8... Worm wheel, 10...
- Motor, 18... Notched gear, 19... Movable conductive plate, 20... Gear, 23° 24.25... Fixed terminal.

Claims

[Scope of utility model registration request]

A drum case that has a lid integrated with the spindle and also has a built-in rotating drum wrapped with a drive cord is provided with a partition plate that separates and seals the drive chamber and the conductive terminal chamber, and a worm is attached to the spindle. A tube shaft integrated with the wheel is fitted, a notched gear is mounted on the tube shaft that protrudes into the conductive terminal chamber, and a gear having a movable conductive plate that meshes with the notched gear is mounted on the partition plate, A notch is formed in a part of the movable conductive plate, and at least three fixed terminals are arranged in the rotation path of the movable conductive plate, so that the motor driving the worm wheel can be rotated in the forward and reverse directions. An automatic stop device for a vehicle antenna, which is characterized by: