JPH0254747U

JPH0254747U -

Info

Publication number: JPH0254747U
Application number: JP13346588U
Authority: JP
Priority date: 1988-10-14
Filing date: 1988-10-14
Publication date: 1990-04-20
Also published as: JPH0449004Y2

Description

[Brief explanation of the drawing]

第１図は本考案ルームミラーの取付機構の縦断
側面図、第２図は第１図の斜下方よりみた底面図
、第３図は第１図の―線における縦断正面図
、第４図は第１図の―線における横断平面図
、第５図はベースにステーを嵌込んだ直後の弾性
係合手段の状況を示す横断平面図、第６図は第５
図の部分的斜視図、第７図は取付機構全体の分解
斜視図、第８図は従来形ミラー取付機構の分解斜
視図、第９図は従来形ミラー取付機構における外
力の作用限界を示す図である。１０…ベース、１１…凹所、１２，１３…半球
凹部、１５…ステー、１６…ステー上面、１７…
フレーム、１８…半球状突起、１９…仮止め用リ
ブ、２０…弾性係合手段、２１…ガイド溝、２２
…貫通孔、２３…ダボ、２４…半球付きストツパ
、２５…コ字形基部、２６…半球突部、２７…板
ばね、２８…脚部、２９…突出片、３０…係止部
材、４０…被着部。 Fig. 1 is a vertical side view of the attachment mechanism of the rearview mirror of the present invention, Fig. 2 is a bottom view as seen diagonally from below in Fig. 1, Fig. 3 is a longitudinal sectional front view taken along the - line in Fig. 1, and Fig. 4 is 1, FIG. 5 is a cross-sectional plan view showing the condition of the elastic engagement means immediately after fitting the stay into the base, and FIG.
7 is an exploded perspective view of the entire mounting mechanism, FIG. 8 is an exploded perspective view of the conventional mirror mounting mechanism, and FIG. 9 is a diagram showing the limits of action of external force in the conventional mirror mounting mechanism. It is. DESCRIPTION OF SYMBOLS 10... Base, 11... Recess, 12, 13... Hemisphere recess, 15... Stay, 16... Stay upper surface, 17...
Frame, 18... Semispherical projection, 19... Temporary fixing rib, 20... Elastic engagement means, 21... Guide groove, 22
... through hole, 23 ... dowel, 24 ... stopper with hemisphere, 25 ... U-shaped base, 26 ... hemispherical protrusion, 27 ... leaf spring, 28 ... leg, 29 ... projecting piece, 30 ... locking member, 40 ... cover Attachment.

Claims

[Scope of claim for utility model registration] 1. A stay 15 is attached to a base 10 fixed to an attached part near the top of a vehicle windshield or the front edge of a passenger compartment ceiling.
This is a mounting mechanism for a room mirror that is removably mounted, and includes a recess 11 formed on the lower surface of a base 10, a frame 17 protruding from the upper surface of the stay 16 to be accommodated in the recess 11, and a hemispherical recess 12 provided on the inner wall surface of the hemispherical recess 11; a hemispherical projection 18 formed at the front end of the frame 17 to engage with the hemispherical recess 12; and a hemispherical projection 18 disposed within the frame 17 and having a tip end portion. 18. A mounting mechanism for a room mirror, comprising elastic engagement means 20 that can elastically abut against an inner wall surface of the recess in a direction perpendicular to the direction perpendicular to 18. 2. The elastic engagement means 20 includes an arcuate leaf spring 27 disposed within the frame 17, and hemispherical stoppers 24 elastically abutted near both ends of the leaf spring 27.
24, the recesses 13, 13 formed in the recess 11 of the base to fit the hemispherical protrusions 26, 26 of the stopper protruding through both ends of the frame 17, and the center of the curved part of the leaf spring 27. 2. A locking member 30 inserted from an oblique lower part toward the upper surface of the stay in order to move the hemispherical protrusions 26, 26 of the stopper toward the recesses 13, 13 and elastically engage them. Mounting mechanism of the room mirror described. 3 The hemispherical stopper 24 has a U-shaped base 25
3. The rearview mirror mounting mechanism according to claim 2, wherein the U-shaped base portion 25 is slidably inserted into a guide groove 21 cut into the upper surface of the stay.