JPS61129639U

JPS61129639U -

Info

Publication number: JPS61129639U
Application number: JP1206785U
Authority: JP
Priority date: 1985-02-01
Filing date: 1985-02-01
Publication date: 1986-08-14

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例による電動可倒式ド
アミラーの駆動機構部分を示す一部切欠概略正面
図、第２図は可倒式ドアミラーの外観正面図、第
３図は第２図の―線断面図、第４図は第２図
の―線断面図、第５図はハウジング駆動機構
を示す拡大断面図、第６図はギアケースの横断面
図、第７図は駆動モータの上端面を示す平面図、
第８図は前記駆動モータのネジ止め部分を示す拡
大縦断面図、第９図はブラケツトのフランジ部の
形状を説明する一部省略平面図、第１０図はこの
電動可倒式ドアミラーに設けられるスイツチ機構
を示す一部切欠平面図、第１１図は前記スイツチ
機構の第１のホルダ片を示す平面図、第１２図は
同じく第１のホルダ片を示す断面図、第１３図は
前記スイツチ機構の組付け状態を示す正断面図、
第１４図は前記第１のホルダ片の位置決め状態を
示す底面図、第１５図は前記スイツチ機構の第２
のホルダ片を示す平面図、第１６図は前記第２の
ホルダ片の側面図、第１７図は前記スイツチ機構
の一対のパターンターミナルを示す斜視図、第１
８図は前記スイツチ機構の組付け状態を示す一部
切欠背面図、第１９図は前記パターンターミナル
の配置を示す平面図、第２０図は前記スイツチ機
構の支持部材を示す断面図、第２１図は前記支持
部材に配置されるターミナルを示す側面図、第２
２図は前記支持部材のターミナルの保持状態を示
す側面図、第２３図は前記電動可倒式ドアミラー
の駆動回路を示す回路図、第２４図はドアミラー
の車体への取付け状態を示す説明図である。１……ドア、２……ベース、３……ミラー、４
……ミラーハウジング、６……固定軸、１４……
駆動モータ、１５……減速機構、１６……固定ギ
ア、１７，１８……遊星ギア、１９……ギアケー
ス、３８……パターンホルダ、３９，４０……パ
ターンターミナル、４１……支持部材、４２，４
３……ターミナル、４４……第１のホルダ片、４
５……第２のホルダ片。 Fig. 1 is a partially cutaway schematic front view showing the drive mechanism of an electric folding door mirror according to an embodiment of the present invention, Fig. 2 is an external front view of the folding door mirror, and Fig. 3 is the same as Fig. 2. Figure 4 is a cross-sectional view taken along line - of Figure 2, Figure 5 is an enlarged cross-sectional view showing the housing drive mechanism, Figure 6 is a cross-sectional view of the gear case, and Figure 7 is the top view of the drive motor. A plan view showing the end surface;
Fig. 8 is an enlarged vertical sectional view showing the screwed part of the drive motor, Fig. 9 is a partially omitted plan view illustrating the shape of the flange part of the bracket, and Fig. 10 is a partially omitted plan view showing the shape of the flange part of the bracket. FIG. 11 is a plan view showing the first holder piece of the switch mechanism; FIG. 12 is a cross-sectional view of the first holder piece; FIG. 13 is a plan view of the switch mechanism. A front sectional view showing the assembled state of the
FIG. 14 is a bottom view showing the positioning state of the first holder piece, and FIG. 15 is a bottom view showing the positioning state of the first holder piece.
FIG. 16 is a side view of the second holder piece, FIG. 17 is a perspective view showing a pair of pattern terminals of the switch mechanism, and FIG.
Fig. 8 is a partially cutaway rear view showing the assembled state of the switch mechanism, Fig. 19 is a plan view showing the arrangement of the pattern terminals, Fig. 20 is a sectional view showing the support member of the switch mechanism, and Fig. 21. is a side view showing a terminal disposed on the support member;
FIG. 2 is a side view showing how the terminal of the support member is held; FIG. 23 is a circuit diagram showing a drive circuit for the electric folding door mirror; and FIG. 24 is an explanatory diagram showing how the door mirror is attached to the vehicle body. be. 1...Door, 2...Base, 3...Mirror, 4
...Mirror housing, 6...Fixed shaft, 14...
Drive motor, 15... Reduction mechanism, 16... Fixed gear, 17, 18... Planet gear, 19... Gear case, 38... Pattern holder, 39, 40... Pattern terminal, 41... Support member, 42 ,4
3...Terminal, 44...First holder piece, 4
5...Second holder piece.

Claims

[Scope of utility model registration request]

A base fixed to the door, a fixed shaft provided on the base, a mirror housing rotatably supported around the fixed shaft and holding the mirror in an adjustable manner, and provided within the housing, a housing drive mechanism in which a drive motor drives a planetary gear meshing with a fixed gear pivotally supported on the fixed shaft by a drive motor via a reduction mechanism; The electrically foldable door mirror includes a switch mechanism for detecting a moving position, wherein the switch mechanism arranges a pattern terminal in a terminal holder attached to the fixed shaft, and also includes a support member provided on the mirror housing. a terminal is attached to the pattern terminal that moves toward and away from the pattern terminal according to its rotational position; An electrically foldable door mirror characterized in that one holder piece is formed with a notch that allows the pattern terminal to face the terminal side over a predetermined range.