JPS5887642U

JPS5887642U - Automotive outer mirror detachment prevention mechanism

Info

Publication number: JPS5887642U
Application number: JP18343781U
Authority: JP
Inventors: 河合　義廣
Original assignee: 株式会社東海理化電機製作所
Priority date: 1981-12-08
Filing date: 1981-12-08
Publication date: 1983-06-14
Also published as: JPS6225957Y2

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 drawings]

第１図は自動車用アウターミラーの正面図、第２図は第
１図の■−■線断面図、第３図はこの考案の第１実施例
を示し、ミラー離脱防止機構を備えた要部断面図、第４
図は第３図に示すロントドライブの拡大図でＩは斜視図
、■は断面図、第５図はロッドドライブの変形例を示し
Ｉは斜視図、■は断面図、第６図は第２実施例のロント
ドライブを示し■は斜視図、■は断面図、第７図はリン
グの斜視図、第８図は第３実施例のロントドライブを示
し、■は斜視図、■は断面図、第９図はブツシュの斜視
図、第１０図はロントドライブとブツシュの取付方法を
示す図面である。１・・・ミラーケース、２・・・ミラー、３・・・ミラ
ーホルダ、４・・・ピボット受け、７・・・ドライブユ
ニット、８・・・ウオームホイール、９・・・ギヤ、１
０・・・ロントドライブ、１３・・・ウオームホイール
嵌合部、１４・・・ネジ部、１５・・・爪、１６・・・
溝、２５・・・リング、２６・・・爪、３１・・・ブツ
シュ、３１ａ・・・リング形状部。Fig. 1 is a front view of an outer mirror for an automobile, Fig. 2 is a sectional view taken along the line ■-■ in Fig. 1, and Fig. 3 shows the first embodiment of this invention, showing the main parts equipped with a mechanism for preventing mirror separation. Cross section, 4th
The figure is an enlarged view of the front drive shown in Fig. 3, I is a perspective view, ■ is a cross-sectional view, Fig. 5 is a modified example of the rod drive, I is a perspective view, ■ is a cross-sectional view, and Fig. 6 is a second 7 shows a front drive of the embodiment, ■ is a perspective view, ■ is a sectional view, FIG. 7 is a perspective view of a ring, FIG. 8 is a front drive of the third embodiment, ■ is a perspective view, ■ is a sectional view, FIG. 9 is a perspective view of the bushing, and FIG. 10 is a drawing showing how to attach the front drive and the bushing. DESCRIPTION OF SYMBOLS 1... Mirror case, 2... Mirror, 3... Mirror holder, 4... Pivot receiver, 7... Drive unit, 8... Worm wheel, 9... Gear, 1
0... Front drive, 13... Worm wheel fitting part, 14... Screw part, 15... Claw, 16...
Groove, 25...Ring, 26...Claw, 31...Bouch, 31a...Ring shaped portion.

Claims

[Scope of utility model registration request]

(1) In an electric outer mirror in which a worm wheel is fitted to a rod drive for left-right tilting and a front drive for vertical tilting attached to an automobile outer mirror, and each worm wheel is driven by meshing with an electric gear, each of the above-mentioned front drives A detachment prevention mechanism for an outer mirror for an automobile, characterized in that a claw larger than the inner diameter of the worm wheel is provided at the tip so that the front drive cannot be detached from the worm wheel.

(2) A detachment prevention mechanism for an outer mirror for an automobile, characterized in that the claw described in claim (1) of the registered utility model is integrally formed with a front drive that is an elastic body.

(3) For an automobile, characterized in that the claw described in claim (1) of the utility model registration is provided as an elastic body separate from the rod drive, and is fitted and attached to the tip of the front drive. Outer mirror separation prevention mechanism.

(4) Utility model registration The claw described in claim (1) is provided with a bushing having a ring-shaped portion larger than the inner diameter of the worm wheel, and after fitting the worm wheel to the front drive, the claw is attached to the bushing. A detachment prevention mechanism for an outer mirror for an automobile, characterized in that a shaft part is fitted inside and attached to the tip of a rod drive, and a ring-shaped part is made to protrude.