JPS5825748U

JPS5825748U - Anti-glare mirror tilting device

Info

Publication number: JPS5825748U
Application number: JP10976381U
Authority: JP
Inventors: 西部　正美; 肇伊藤; 純一仲保; 信博遠藤; 国分　貞雄
Original assignee: トヨタ自動車株式会社; 株式会社東海理化電機製作所
Priority date: 1981-07-22
Filing date: 1981-07-22
Publication date: 1983-02-18

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図は従来の防眩ミラーの傾動位置を示す縦断面図、
第２図は本考案の原理説明図、第３，４図は夫々本考案
の一実施例に係る防眩ミラーの傾動装置を示す一部破断
正面図及び分解斜視図、第５図ａ、　　ｂは夫々ミラー
が通常位置及び防眩位置に保持されている状態を示す縦
断面図である。１１！・・・・・回転軸、１２・・・・・・防眩ミラー
、１３・・・・・・摺接突起１．１４・・・・・・摺動
部材、１４ａ・・・・・・第１平面、１４ｂ・・・・・
・傾斜面、１４Ｃ・・・・・・第２平面、１５・・・・
・・スプリング、１６・・・・・・ミラーケース、１８
・・・・・・バックプレート、１９・・・・・・ローラ
、２０　　“・・・・・・カム部材、２０ａ・・・・・
・第１平面、２０ｂ・・・・・・傾斜面、２０．Ｃ・・
・・・・第２平面、２２・・・・・・可逆モータ、２９
・・・・・・伝達部材。Figure 1 is a vertical cross-sectional view showing the tilting position of a conventional anti-glare mirror.
Fig. 2 is an explanatory diagram of the principle of the present invention, Figs. 3 and 4 are a partially cutaway front view and an exploded perspective view respectively showing a tilting device for an anti-glare mirror according to an embodiment of the present invention, and Figs. 5 a and b. 2A and 2B are vertical cross-sectional views showing a state in which the mirrors are held at the normal position and the anti-glare position, respectively. 11! ... Rotating shaft, 12 ... Anti-glare mirror, 13 ... Sliding protrusion 1.14 ... Sliding member, 14a ... No. 1 plane, 14b...
・Slanted surface, 14C...Second plane, 15...
... Spring, 16 ... Mirror case, 18
...Back plate, 19...Roller, 20 "...Cam member, 20a...
- First plane, 20b... Slanted surface, 20. C...
...Second plane, 22...Reversible motor, 29
...Transmission member.

Claims

[Scope of utility model registration request]

A back plate that integrally holds the anti-glare mirror is supported in a mirror case so as to be tiltable back and forth, and a sliding protrusion is attached to the back of the back plate at a predetermined position above or below the horizontal rotation axis, and , a spring is provided in the case that presses a predetermined position on the opposite side of the sliding protrusion with respect to the rotation axis of the back plate, and biases the back plate together with the mirror in the backward or forward direction. A first plane and a second plane each having a step and an inclined surface connecting the first and second planes are arranged in a vertical direction at a position facing the sliding contact protrusion, and the sliding contact protrusion comes into sliding contact. A sliding member having a cam surface as described above is mounted so as to be movable up and down, and a reversible motor for driving the sliding member and a transmission member for transmitting the power of the motor to the sliding member are mounted in the case, Prevention is achieved by causing the sliding member to slide upward or downward by rotating the motor forward or backward, thereby selectively bringing the sliding protrusion into pressure contact with the first plane and the second plane of the sliding member. A tilting device for an anti-glare mirror, characterized in that the mirror can be switched between two positions in the forward and backward tilting direction.