JPS61174355U

JPS61174355U -

Info

Publication number: JPS61174355U
Application number: JP5741785U
Authority: JP
Priority date: 1985-04-19
Filing date: 1985-04-19
Publication date: 1986-10-30

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の一実施例を示す平面図、第
２図は同上要部を示す縦断面図、第３図は同上実
施例におけるクラツチ板、クラツチギヤ、電動手
段の分解斜視図、第４図はその平面図、第５図は
クラツチ板の変形例を示す斜視図、第６図は同上
平面図、第７図は本考案の第二実施例を示す平面
図、第８図は同上要部の斜視図、第９図は同上実
施例におけるクラツチ部の平面図、第１０図は本
考案の第三実施例を示す側面図である。１……リヤアンダーミラー、２……固定部材、
３……取付アーム、４……ミラー本体、５……円
板、６……クラツチギヤ、７……筒形押圧機、８
……帯金、９……ボルト、１０……リーフバネ、
１１……突部、１２……まわり止め溝、１３……
電動手段（モータ）、１４……ピニオン、１５…
…ケース、１６……回転台、１７……シリンダ、
１８……伸縮ロツド、１９……凹球座、２０……
ボール、２１……スプリング。 Fig. 1 is a plan view showing an embodiment of this invention, Fig. 2 is a longitudinal cross-sectional view showing the main parts of the same, Fig. 3 is an exploded perspective view of the clutch plate, clutch gear, and electric means in the same embodiment. 5 is a perspective view showing a modified example of the clutch plate, FIG. 6 is a plan view of the same as above, FIG. 7 is a plan view of a second embodiment of the present invention, and FIG. 8 is a view of the same as above. FIG. 9 is a plan view of the clutch portion in the same embodiment, and FIG. 10 is a side view showing a third embodiment of the present invention. 1...Rear under mirror, 2...Fixing member,
3... Mounting arm, 4... Mirror body, 5... Disc, 6... Clutch gear, 7... Cylindrical presser, 8
...Band, 9...Bolt, 10...Leaf spring,
11... protrusion, 12... anti-rotation groove, 13...
Electric means (motor), 14... Pinion, 15...
...Case, 16... Turntable, 17... Cylinder,
18...Telescopic rod, 19...Concave ball seat, 20...
Ball, 21...spring.

Claims

【実用新案登録請求の範囲】１車体の上部もしくは下部に固着した固定部材
に、車両最外側線の内側と外側との間を出し入れ
可能にした可動部材を設け、この可動部材の先端
にミラー本体を取付けると共に、前記固定部材ま
たは可動部材のいずれか一方に可動部材を操作す
るアクチユエータを設け、かつ固定部材と可動部
材の間に衝撃回避機構を設けてなるリヤアンダー
ミラー。２可動部材は、減速機付きＤＣモータのごとき
電動手段で回転操作される取付アームである実用
新案登録請求の範囲第１項記載のリヤアンダーミ
ラー。３可動部材は、シリンダ機構により伸縮操作さ
れるロツドである実用新案登録請求の範囲第１項
記載のリヤアンダーミラー。４電動手段の出力軸にギヤを介してクラツチギ
ヤを噛合せ、このクラツチギヤと取付アームの基
部に設ける円板との間に摩擦クラツチが設けられ
ている実用新案登録請求の範囲第２項記載のリヤ
アンダーミラー。５シリンダ機構は回転台上に搭載され、この回
転台と、この回転台を保持する固定部材との間に
ボールクラツチが設けられている実用新案登録請
求の範囲第３項記載のリヤアンダーミラー。[Scope of Claim for Utility Model Registration] 1. A movable member that can be moved in and out between the inside and outside of the outermost line of the vehicle is provided on a fixed member fixed to the upper or lower part of the vehicle body, and the mirror body is attached to the tip of this movable member. The rear under mirror is provided with an actuator for operating the movable member on either the fixed member or the movable member, and a shock avoidance mechanism is provided between the fixed member and the movable member. 2. The rear under mirror according to claim 1, wherein the movable member is a mounting arm that is rotatably operated by an electric means such as a DC motor with a reduction gear. 3. The rear under mirror according to claim 1, wherein the movable member is a rod that is expanded and contracted by a cylinder mechanism. 4. The rear as claimed in claim 2 of the utility model registration, in which a clutch gear is engaged with the output shaft of the electric means via a gear, and a friction clutch is provided between the clutch gear and a disc provided at the base of the mounting arm. Under mirror. 5. The rear under mirror according to claim 3, wherein the cylinder mechanism is mounted on a rotating table, and a ball clutch is provided between the rotating table and a fixed member that holds the rotating table.