JPS6263748U - - Google Patents
Info
- Publication number
- JPS6263748U JPS6263748U JP15620785U JP15620785U JPS6263748U JP S6263748 U JPS6263748 U JP S6263748U JP 15620785 U JP15620785 U JP 15620785U JP 15620785 U JP15620785 U JP 15620785U JP S6263748 U JPS6263748 U JP S6263748U
- Authority
- JP
- Japan
- Prior art keywords
- upper case
- opening
- shaft
- case
- lower case
- 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
- 230000007246 mechanism Effects 0.000 claims description 3
- 230000008844 regulatory mechanism Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Accessory Devices And Overall Control Thereof (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Facsimiles In General (AREA)
Description
図面は本考案の実施例を示し、第１図は開閉装
置の分解斜視図、第２図はシエル型複写機全体の
概略縦断面図、第３図及び第４図は上部ケースの
開閉切換え説明図である。そして第５図及び第６
図は従来例を示し、第５図はトーシヨンバーの配
置説明図、第６図は開閉装置の分解斜視図である
。
３……複写機本体、１７……軸支凹部、２０…
…連結軸または軸部材、２１……抜止め部材、２
２……開閉規制機構、２３（Ｓ）……付整機構（
コイルスプリング）、２６……筒部材、Ｄ……下
部ケース、Ｕ……上部ケース。
The drawings show an embodiment of the present invention, in which Fig. 1 is an exploded perspective view of the opening/closing device, Fig. 2 is a schematic vertical sectional view of the entire shell-type copying machine, and Figs. 3 and 4 are explanations of switching between opening and closing of the upper case. It is a diagram. and Figures 5 and 6.
The figures show a conventional example, FIG. 5 is an explanatory diagram of the arrangement of the torsion bar, and FIG. 6 is an exploded perspective view of the opening/closing device. 3... Copying machine main body, 17... Pivot support recess, 20...
...Connection shaft or shaft member, 21... Removal prevention member, 2
2...Opening/closing regulation mechanism, 23(S)...Adjustment mechanism (
coil spring), 26... cylinder member, D... lower case, U... upper case.
Claims (1)
割すると共に、下部ケースに設けた軸支凹部に上
部ケースの連結軸を上方から嵌合し、かつ、該連
結軸の上方への抜止め部材を設けて、前記上部ケ
ースを連結軸まわりで揺動開閉自在に連結する一
方、該上部ケースの開閉範囲を規制する開閉規制
機構を上部ケースと下部ケースとの間に設け、か
つ、前記上部ケースを開放方向に付勢する付勢機
構を前記上部ケースと下部ケースとにわたつて設
けたシエル型複写機の開閉装置において、前記付
勢機構をコイルスプリングで構成すると共に、前
記連結軸または該連結軸と同芯状に一体化される
軸部材に対して同芯状に嵌合される筒部材に、前
記コイルスプリングを外嵌着させ、前記上部ケー
スを下部ケースに連結し且つ該上部ケースの開閉
規制下において、前記コイルスプリングに上部ケ
ース開放の付勢力を有せしめた状態で、前記筒部
材を前記連結軸または軸部材に嵌合させてあるこ
とを特徴とするシエル型複写機の開閉装置。 The main body of the copying machine is divided into an upper case and a lower case, a connecting shaft of the upper case is fitted from above into a shaft support recess provided in the lower case, and a member is provided to prevent the connecting shaft from coming off upward. an opening/closing regulation mechanism is provided between the upper case and the lower case to connect the upper case so as to be able to swing open and close around a connecting shaft, and an opening/closing regulation mechanism is provided between the upper case and the lower case to restrict the opening/closing range of the upper case; In the opening/closing device for a shell-type copying machine, in which a biasing mechanism for biasing in the opening direction is provided across the upper case and the lower case, the biasing mechanism is constituted by a coil spring, and the coupling shaft or the coupling shaft The coil spring is externally fitted to a cylindrical member that is fitted concentrically to a shaft member that is coaxially integrated with the shaft member, the upper case is connected to the lower case, and the upper case is opened and closed. An opening/closing device for a shell-type copying machine, wherein the cylinder member is fitted to the connecting shaft or shaft member in a state where the coil spring has a biasing force for opening the upper case under regulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15620785U JPH0443885Y2 (en) | 1985-10-11 | 1985-10-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15620785U JPH0443885Y2 (en) | 1985-10-11 | 1985-10-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6263748U true JPS6263748U (en) | 1987-04-20 |
| JPH0443885Y2 JPH0443885Y2 (en) | 1992-10-16 |
Family
ID=31077612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15620785U Expired JPH0443885Y2 (en) | 1985-10-11 | 1985-10-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443885Y2 (en) |
-
1985
- 1985-10-11 JP JP15620785U patent/JPH0443885Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0443885Y2 (en) | 1992-10-16 |