JPH0314809U - - Google Patents
Info
- Publication number
- JPH0314809U JPH0314809U JP7524289U JP7524289U JPH0314809U JP H0314809 U JPH0314809 U JP H0314809U JP 7524289 U JP7524289 U JP 7524289U JP 7524289 U JP7524289 U JP 7524289U JP H0314809 U JPH0314809 U JP H0314809U
- Authority
- JP
- Japan
- Prior art keywords
- motor base
- casing
- rotating shaft
- hole
- bearing
- 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
Links
Landscapes
- Details Of Aerials (AREA)
Description
第１図〜第３図は本考案の一実施例の構成を示
す図で、第１図は縦断正面図、第２図は第１図の
−線矢視相当部を切断して示す側面図、第３
図は第１図の−線矢視相当部を切断して示す
底面図である。第４図は同実施例の作用説明図で
ある。
１……モータベース、２……貫通孔、５……支
持マウント部、６……ケーシング、、７……ステ
ータ（フエライトコア）、８……ロータ、９……
回転軸、１０ａ……第１の軸受、１０ｂ……第２
の軸受、１１……コミユテータ、１２……ウオー
ムギヤ、１３……ウオームホイール。
1 to 3 are diagrams showing the configuration of an embodiment of the present invention, in which FIG. 1 is a longitudinal sectional front view, and FIG. 2 is a side view cut away from a portion corresponding to the - line arrow in FIG. 1. , 3rd
The figure is a bottom view showing a section corresponding to the - line arrow in FIG. 1, cut away. FIG. 4 is an explanatory diagram of the operation of the same embodiment. DESCRIPTION OF SYMBOLS 1...Motor base, 2...Through hole, 5...Support mount part, 6...Casing, 7...Stator (ferrite core), 8...Rotor, 9...
Rotating shaft, 10a...first bearing, 10b...second
bearing, 11... commutator, 12... worm gear, 13... worm wheel.
Claims (1)
央部位に貫通孔を設けた板状のモータベースと、
このモータベースの一側面に対し開口端を接合し
た状態で取付けられる有底筒状のケーシングと、
このケーシングの内周面に配設されたステータと
、このステータ内で回転可能な如く設けられたロ
ータと、このロータにおける回転軸の一端を軸支
する如く上記ケーシングの底壁部に設置された第
１の軸受と、前記モータベースの貫通孔を通して
ケーシング外へ導出された前記回転軸の他端を軸
支する如く上記モータベースの他側面上に設置さ
れた第２の軸受と、この第２の軸受にて軸支され
た前記回転軸の他端近傍に固定され前記貫通孔を
通過可能な如く設けられたウオームギヤとを具備
してなることを特徴とするアンテナ駆動用電動機
構。 A plate-shaped motor base that can be fixed to the housing of the antenna telescoping device and has a through hole in the center,
a bottomed cylindrical casing that is attached to one side of the motor base with its open end joined;
A stator disposed on the inner peripheral surface of the casing, a rotor rotatably provided within the stator, and a rotor disposed on the bottom wall of the casing so as to pivotally support one end of the rotating shaft of the rotor. a first bearing, a second bearing installed on the other side of the motor base so as to pivotally support the other end of the rotating shaft led out of the casing through the through hole of the motor base; An electric mechanism for driving an antenna, comprising: a worm gear fixed near the other end of the rotating shaft supported by a bearing, and provided so as to be able to pass through the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7524289U JPH083047Y2 (en) | 1989-06-27 | 1989-06-27 | Electric mechanism for driving antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7524289U JPH083047Y2 (en) | 1989-06-27 | 1989-06-27 | Electric mechanism for driving antenna |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0314809U true JPH0314809U (en) | 1991-02-14 |
| JPH083047Y2 JPH083047Y2 (en) | 1996-01-29 |
Family
ID=31615650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7524289U Expired - Lifetime JPH083047Y2 (en) | 1989-06-27 | 1989-06-27 | Electric mechanism for driving antenna |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH083047Y2 (en) |
-
1989
- 1989-06-27 JP JP7524289U patent/JPH083047Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH083047Y2 (en) | 1996-01-29 |
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