JPH0267331U - - Google Patents
Info
- Publication number
- JPH0267331U JPH0267331U JP14649588U JP14649588U JPH0267331U JP H0267331 U JPH0267331 U JP H0267331U JP 14649588 U JP14649588 U JP 14649588U JP 14649588 U JP14649588 U JP 14649588U JP H0267331 U JPH0267331 U JP H0267331U
- Authority
- JP
- Japan
- Prior art keywords
- document
- pivot point
- holding device
- rotation fulcrum
- cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Holders For Sensitive Materials And Originals (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Description
第１図〜第４図はこの考案の第１の実施例を示
しており、第１図は原稿押さえ装置を閉じた状態
の断面図、第２図は部分底面図、第３図は第１の
回動支点が選択されて開いた時の断面図、第４図
は第２の回動支点が選択された時の断面図である
。第５図〜第９図は第２実施例を示しており、第
５図は原稿押さえ装置を閉じた状態の断面図、第
６図は部分底面図、第７図は第１の回動支点が選
択されて開いた時の断面図、第８図及び第９図は
第２の回動支点が選択された時の断面図である。
第１０図は従来の装置の要部断面図である。
Ｆ……原稿台、Ｇ……原稿カバー、Ｈ……画像
処理装置、２０……ヒンジ機構、２２……ブラケ
ツト、２４……支持部材、２３，２５……軸、３
０……ヒンジ、３１……係止凸部、３２……係止
凹部、６０……ヒンジ機構、Ｓ……支持機構、６
１……ストツパ、６４……連結部材、８１……軸
、８２……支持部材、８３……ブラケツト。
1 to 4 show a first embodiment of this invention, in which FIG. 1 is a cross-sectional view of the document holding device in a closed state, FIG. 2 is a partial bottom view, and FIG. 3 is a first embodiment of the invention. FIG. 4 is a cross-sectional view when the pivot point is selected and opened, and FIG. 4 is a cross-sectional view when the second pivot point is selected. 5 to 9 show the second embodiment, FIG. 5 is a sectional view of the document holding device in a closed state, FIG. 6 is a partial bottom view, and FIG. 7 is a first rotation fulcrum. FIG. 8 and FIG. 9 are cross-sectional views when the second pivot point is selected and opened.
FIG. 10 is a sectional view of a main part of a conventional device. F...Document table, G...Document cover, H...Image processing device, 20...Hinge mechanism, 22...Bracket, 24...Support member, 23, 25...Shaft, 3
0... Hinge, 31... Locking convex portion, 32... Locking recess, 60... Hinge mechanism, S... Support mechanism, 6
DESCRIPTION OF SYMBOLS 1... Stopper, 64... Connection member, 81... Shaft, 82... Support member, 83... Bracket.
Claims (1)
回動支点とを備えたヒンジ機構を介して、原稿カ
バーが前記原稿台に開閉自在に支持される原稿押
さえ装置において、 前記原稿カバーを、その平面内の一方向に移動
することによつて、前記原稿カバーの回動支点を
、前記第１の回動支点か前記第２の回動支点かに
切り換える切り換え手段を設けたことを特徴とす
る原稿押さえ装置。 (2) 前記切り換え手段は、原稿カバーをその平
面内の一方向に移動することにより前記第２の回
動支点のロツクを解除するロツク解除手段である
ことを特徴とする実用新案登録請求の範囲第１項
記載の原稿押さえ装置。[Claims for Utility Model Registration] (1) A document cover is supported on the document table so as to be openable and closable via a hinge mechanism having a first pivot point close to the document table and a pivot point distant from the document table. In the document holding device, by moving the document cover in one direction within its plane, the rotation fulcrum of the document cover can be changed to either the first rotation fulcrum or the second rotation fulcrum. A document holding device characterized in that it is provided with a switching means for switching to. (2) The scope of the utility model registration claim, characterized in that the switching means is a lock release means that unlocks the second pivot point by moving the document cover in one direction within its plane. The document holding device according to item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14649588U JPH0267331U (en) | 1988-11-09 | 1988-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14649588U JPH0267331U (en) | 1988-11-09 | 1988-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0267331U true JPH0267331U (en) | 1990-05-22 |
Family
ID=31416039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14649588U Pending JPH0267331U (en) | 1988-11-09 | 1988-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0267331U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6091346A (en) * | 1983-10-25 | 1985-05-22 | Kato Denki Kk | Opening and closing device for original press-contacting plate |
| JPS6095428A (en) * | 1983-10-28 | 1985-05-28 | Kato Denki Kk | Opening and closing device for original press-contacting plate |
-
1988
- 1988-11-09 JP JP14649588U patent/JPH0267331U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6091346A (en) * | 1983-10-25 | 1985-05-22 | Kato Denki Kk | Opening and closing device for original press-contacting plate |
| JPS6095428A (en) * | 1983-10-28 | 1985-05-28 | Kato Denki Kk | Opening and closing device for original press-contacting plate |
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