JPH01113232U

JPH01113232U -

Info

Publication number: JPH01113232U
Application number: JP826788U
Authority: JP
Priority date: 1988-01-26
Filing date: 1988-01-26
Publication date: 1989-07-31

Description

[Brief explanation of the drawing]

第１図は従来の原稿圧着板開閉装置の一部断面
平面図、第２図は第３図のＡ―Ａ線断面図であり
、第３図はこの考案に係る原稿圧着板開閉装置の
実施例を示す平面断面図、第４図は第３図のＢ―
Ｂ線断面図、第５図は第３図のＣ―Ｃ線断面図、
第６図は原稿圧着板の他の実施例を示す平面断面
図、第７図は第６図のＣ―Ｃ線断面図、第８図は
第６図のＥ―Ｅ線断面図である。１，１１，２１……取付部材、１ａ，１１ａ，
２１ａ……カム部、１ｂ，１１ｂ，２１ｂ……挿
入脚部、２，１４，２４……スプリング、５，１
２，２２……スプリングケース、１２ｂ，２２ｃ
……ガイド突条、１５，２５……スライダー、１
５ａ，２５ａ……ガイド溝。 FIG. 1 is a partial cross-sectional plan view of a conventional document pressure plate opening/closing device, FIG. 2 is a sectional view taken along line A-A in FIG. 3, and FIG. 3 is an implementation of the document pressure plate opening/closing device according to this invention. A plan sectional view showing an example, Fig. 4 is B- of Fig. 3.
5 is a sectional view taken along line B, and Figure 5 is a sectional view taken along line C--C in Figure 3.
FIG. 6 is a plan sectional view showing another embodiment of the document pressure bonding plate, FIG. 7 is a sectional view taken along line CC in FIG. 6, and FIG. 8 is a sectional view taken along line EE in FIG. 1, 11, 21...Mounting member, 1a, 11a,
21a...Cam part, 1b, 11b, 21b...Insertion leg part, 2, 14, 24...Spring, 5, 1
2, 22...Spring case, 12b, 22c
...Guide protrusion, 15, 25...Slider, 1
5a, 25a... Guide groove.

補正昭６３．３．１１図面の簡単な説明を次のように補正する。明細書第８ページ上から９行目に「第２図は第
３図」とあるのを「第２図は第１図」に訂正する
。明細書第８ページ下から５行目に「第６図のＣ
―Ｃ線断面図」とあるのを「第６図のＤ―Ｄ線断
面図」に訂正する。Amendment: March 11, 1981 The brief description of the drawing is amended as follows. In the ninth line from the top of page 8 of the specification, the statement ``Figure 2 is Figure 3'' is corrected to ``Figure 2 is Figure 1''. On the 5th line from the bottom of page 8 of the specification, “C in Figure 6
- Correct the text ``C-line sectional view'' to ``D-D line sectional view in Figure 6''.

Claims

[Claims for Utility Model Registration] 1. A mounting member provided with a cam portion and an insertion leg portion, and a spring case with one end closed, which also serves as a support member and is rotatably connected to the mounting member via a hinge pin. , comprising a spring housed in the spring case, and a slider that is housed with a part of the spring housed in the spring case and has one end in elastic contact with the cam part. A document crimping plate opening/closing device. 2. The scope of the utility model registration claim, which is characterized in that, when the slider is housed in the spring case, guide grooves and guide protrusions extending in the sliding direction provided alternately in the spring case and the slider are fitted into each other. The document pressure plate opening/closing device according to item 1.