JPH01128237U

JPH01128237U -

Info

Publication number: JPH01128237U
Application number: JP1994988U
Authority: JP
Priority date: 1988-02-19
Filing date: 1988-02-19
Publication date: 1989-09-01

Description

[Brief explanation of the drawing]

第１図はミラー取付け部材に対してミラーを装
着する状態を示す斜視図、第１ａ図は本考案の支
持バネ部材の構成を示す斜視図、第１ｂ図は支持
バネ部材によりミラーを固定する状態の断面図、
第１ｃ図および第１ｄ図はそれぞれミラーの固定
の動作を示す説明図、第２図は本考案の別の実施
例を示す斜視図、第２ａ図は第２図で使用される
支持バネ部材の斜視図、第２ｂ図は支持バネ部材
の装着状態の断面図、第２ｃ図および第２ｄ図は
それぞれ支持バネ部材の装着の動作を示す説明図
、第３図はミラー保持フレームの斜視図、第３ａ
図はその正面図、第３ｂ図はその側面図、第４図
は従来例のミラー固定手段を示す斜視図、第４ａ
図はミラーの取付け状態の断面図であり、第４ｂ
図は従来の支持バネ部材の構成を示す斜視図であ
る。図中の符号、１……フレーム、２……ガイド部
材、３……軸孔、５……ミラー取付け部材、６…
…支持孔、７……突起、１０……ミラー、１５…
…支持バネ部材、１６……本体、１７……孔、１
８……押圧部材。 Fig. 1 is a perspective view showing the state in which the mirror is attached to the mirror mounting member, Fig. 1a is a perspective view showing the configuration of the support spring member of the present invention, and Fig. 1b is the state in which the mirror is fixed by the support spring member. A cross-sectional view of
Figures 1c and 1d are explanatory diagrams showing the fixing operation of the mirror, Figure 2 is a perspective view showing another embodiment of the present invention, and Figure 2a is a support spring member used in Figure 2. 2b is a sectional view of the support spring member in the attached state, FIGS. 2c and 2d are explanatory diagrams showing the operation of attaching the support spring member, and FIG. 3 is a perspective view of the mirror holding frame, and FIG. 3a
The figure is a front view, FIG. 3b is a side view, FIG. 4 is a perspective view showing a conventional mirror fixing means, and FIG. 4a is a perspective view of a conventional mirror fixing means.
The figure is a cross-sectional view of the installed state of the mirror, and
The figure is a perspective view showing the structure of a conventional support spring member. Symbols in the figure: 1...Frame, 2...Guide member, 3...Shaft hole, 5...Mirror mounting member, 6...
...Support hole, 7...Protrusion, 10...Mirror, 15...
... Support spring member, 16 ... Main body, 17 ... Hole, 1
8...Press member.

Claims

[Claims for Utility Model Registration] To support mirrors in optical systems such as copying machines,
A device configured such that support holes are provided in mirror mounting members disposed at both ends of the mirror, and the mirror inserted into the support holes is fixed by support spring members, wherein the support spring members are It is composed of a substantially U-shaped leaf spring, and a pressing member is integrally formed in the upper part of the main body of the support spring member, and a hole is formed in the lower member of the main body to engage with a protrusion provided in the support hole. and by inserting the support spring member from inside the mirror mounting member along the lower surface of the mirror, the support spring member can be positioned and the mirror can be fixed. Mirror support fixing device.