JPS62186158U - - Google Patents
Info
- Publication number
- JPS62186158U JPS62186158U JP7421586U JP7421586U JPS62186158U JP S62186158 U JPS62186158 U JP S62186158U JP 7421586 U JP7421586 U JP 7421586U JP 7421586 U JP7421586 U JP 7421586U JP S62186158 U JPS62186158 U JP S62186158U
- Authority
- JP
- Japan
- Prior art keywords
- support shaft
- frame
- cabinet
- arm
- image forming
- 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.)
- Granted
Links
- 238000000926 separation method Methods 0.000 claims description 12
- 210000000078 claw Anatomy 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Delivering By Means Of Belts And Rollers (AREA)
Description
第１図は、本考案の実施例であるフレームの分
離機構部の部分斜視図、第２図Ａ〜第３図Ｂはこ
のフレームの分離機構の動作状態を表した図、第
４図はフレームの分離機構を適用した複写機の斜
視図、第５図〜第８図Ｂは従来の複写機のフレー
ムの分離機構を表した図である。
５―分離機構部、６，６′―ロツク孔、７―支
持軸押圧片、５１―支持軸、５２ａ，５２ａ′―
ロツク爪、５３―回転軸、５４―分離レバー、５
５―スプリング、５６―アーム、５７―操作部。
FIG. 1 is a partial perspective view of the separation mechanism of a frame according to an embodiment of the present invention, FIGS. 2A to 3B are views showing the operating state of the separation mechanism of this frame, and FIG. 4 is a frame FIGS. 5 to 8B are perspective views of a copying machine to which a separation mechanism is applied, and FIGS. 5A to 8B are diagrams showing a frame separation mechanism of a conventional copying machine. 5-separation mechanism section, 6, 6'-lock hole, 7-support shaft pressing piece, 51-support shaft, 52a, 52a'-
Lock claw, 53-rotation shaft, 54-separation lever, 5
5-Spring, 56-Arm, 57-Operation section.
Claims (1)
紙搬送部で上下に分離可能とし、上フレームに取
り付けられた支持軸に下フレームに係止させるた
めのロツク爪を取り付け、このロツク爪を回転さ
せることにより下フレームへの係止を外して、上
フレームだけを分離して前記支点を中心に上方に
持ち上げることができるようにするとともに前面
のキヤビネツトが開閉自在な画像形成装置のフレ
ーム上下分離機構において、 前記キヤビネツトの前記支持軸の前端部に対向
する位置に支持軸押圧片を設け、 前記支持軸を前後方向に移動可能に支持し、か
つその支持軸を前方へ押圧する弾性部材を設ける
とともに、 この支持軸上に分離レバーを設け、 さらに上フレームに操作部を操作することによ
り回動するアームを設け、 前記アームは前記キヤビネツトが閉じて前記支
持軸押圧片で前記支持軸が前方へ移動したとき前
記分離レバーと対向せず、かつ前記キヤビネツト
が開いて前記支持軸が前方へ移動したとき前記分
離レバーに対向する位置に設定するとともに、 前記操作部が操作され、前記アームにより分離
レバーの移動とともに前記ロツク爪を回転させる
回転軸を設けたことを特徴とする画像形成装置の
フレーム上下分離機構。[Claims for Utility Model Registration] A frame of an image forming apparatus is made vertically separable in a paper conveying section using one end as a fulcrum, and a locking claw for locking the lower frame is attached to a support shaft attached to the upper frame, By rotating this locking pawl, the lower frame is unlatched, and only the upper frame can be separated and lifted upwards around the fulcrum, and the image forming apparatus has a front cabinet that can be opened and closed. In the frame vertical separation mechanism, a support shaft pressing piece is provided at a position facing the front end of the support shaft of the cabinet, and supports the support shaft so as to be movable in the front-back direction and presses the support shaft forward. In addition to providing an elastic member, a separation lever is provided on the support shaft, and an arm is provided on the upper frame that rotates by operating an operating section, and the arm is supported by the support shaft pressing piece when the cabinet is closed. When the shaft moves forward, it is set in a position where it does not face the separation lever, and when the cabinet is opened and the support shaft moves forward, it faces the separation lever, and when the operating section is operated, the 1. A frame vertical separation mechanism for an image forming apparatus, characterized in that a rotation shaft is provided for rotating the lock pawl with the movement of a separation lever by an arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7421586U JPH0414754Y2 (en) | 1986-05-16 | 1986-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7421586U JPH0414754Y2 (en) | 1986-05-16 | 1986-05-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62186158U true JPS62186158U (en) | 1987-11-26 |
| JPH0414754Y2 JPH0414754Y2 (en) | 1992-04-02 |
Family
ID=30919226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7421586U Expired JPH0414754Y2 (en) | 1986-05-16 | 1986-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0414754Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04213467A (en) * | 1990-02-08 | 1992-08-04 | Hyundai Electron Ind Co Ltd | Electronic photograph processor |
-
1986
- 1986-05-16 JP JP7421586U patent/JPH0414754Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04213467A (en) * | 1990-02-08 | 1992-08-04 | Hyundai Electron Ind Co Ltd | Electronic photograph processor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0414754Y2 (en) | 1992-04-02 |
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