JPS58194046A - Frame of copying machine - Google Patents
Frame of copying machineInfo
- Publication number
- JPS58194046A JPS58194046A JP57076562A JP7656282A JPS58194046A JP S58194046 A JPS58194046 A JP S58194046A JP 57076562 A JP57076562 A JP 57076562A JP 7656282 A JP7656282 A JP 7656282A JP S58194046 A JPS58194046 A JP S58194046A
- Authority
- JP
- Japan
- Prior art keywords
- side plates
- bottom plate
- copying machine
- frame
- machine
- 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
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Abstract
Description
【発明の詳細な説明】 本発明は複写機のフレームに関するものである。[Detailed description of the invention] The present invention relates to frames for copying machines.
複写機のフレームは第1図(a)(斜視図)及び第1図
(′b)(概略断面図)に従来例を示すように、レンズ
5、感光体ドラム6、定着ローラ7、現像装置8等復写
機の構成体を側板3,4で支持し、この側板をL型に加
工した底部を底板1が支える構造からなっている。この
ため底板1が機械の全重量を受けることになり、従って
底板には剛性を得るために底板を厚くしたり、補強用の
板を溶接等に底板に剛性を持たせるために上述の手段を
施すことは底板の重■、ひいては複写機の重量が増すこ
とになり、特に小型複写機に要求される軽量化の支障と
なり、またコスト高の原因にもなっていた。As shown in the conventional example shown in FIG. 1(a) (perspective view) and FIG. 1('b) (schematic sectional view), the frame of a copying machine includes a lens 5, a photosensitive drum 6, a fixing roller 7, and a developing device. The structure of the 8th grade copying machine is supported by side plates 3 and 4, and the bottom plate 1 supports the bottom part of the side plates processed into an L shape. For this reason, the bottom plate 1 bears the entire weight of the machine, and therefore, the above-mentioned measures are taken to give the bottom plate rigidity, such as making the bottom plate thicker or welding a reinforcing plate. This increases the weight of the bottom plate and thus the weight of the copying machine, which hinders the weight reduction required for small-sized copying machines in particular, and also causes high costs.
本発明は従来技術の欠点を解消するため側板で機械の重
量を支えるように工夫したものである。In order to overcome the drawbacks of the prior art, the present invention is devised so that the weight of the machine is supported by the side plates.
すなわち、本発明は第2図(a)(斜視図)及び第2図
(b) (概略断面図)を示したように、底板の曲げ部
分に、底部をL型に加工した側板の下部を固定し、側板
の底部の水平面に足を取付けたものである。That is, as shown in FIG. 2(a) (perspective view) and FIG. 2(b) (schematic cross-sectional view), the present invention includes a lower part of the side plate whose bottom is L-shaped at the bent part of the bottom plate. It is fixed and the feet are attached to the horizontal surface at the bottom of the side plate.
また重量を受ける側板6,4には、第6図に示る。底板
1と側板3,4との固定は底板と側板に設けたエンボス
と溝とによりガイドして正確な位置でネジ止め等にて行
う。また足2は側板の水平面に通常は4筒所固定される
。Further, the side plates 6, 4 which bear the weight are shown in FIG. The bottom plate 1 and the side plates 3, 4 are fixed to each other by screwing or the like at precise positions guided by embossing and grooves provided on the bottom plate and side plates. Further, the legs 2 are usually fixed at four positions on the horizontal surface of the side plate.
本発明は以上のような構成であるがら、機械重態は側板
が支えることになり、側板自体は周囲にリプを有し、剛
性であるので、底板自体の剛性はさほど要求されず、フ
レームひいては機械の軽量化が図られ、かつ簡単な構造
であるからコスト的にも極めて有利である。Although the present invention has the above-described configuration, the side plate supports the machine in a heavy state, and the side plate itself has a lip around the periphery and is rigid, so the bottom plate itself does not require much rigidity, and the frame and eventually the machine Since it is lightweight and has a simple structure, it is extremely advantageous in terms of cost.
第1図(a)は機械本体を設置した従来の複写機フレー
ムの斜視図、及び第1図伽)は同じ〈従来のフレームの
概略断面図、
第2図(a)及び(b)は本発明の複写機フレームの1
実施例の斜視図及び概略断面図、
第3図は機械本体を設置した状態の本発明のフレームの
斜視図である。
図中符号り
1・・底 板 2・・足
3.4・・側 板 5・・レンズ
6・・感光体ドラA 7・・定着ローラ8・・爪像糺
1 q・・ツブ
−3=
第 1 図
第 1 図
(b)
112 図
第 2 図
(b)
哨 3 図Figure 1 (a) is a perspective view of a conventional copying machine frame with the main body installed; Figure 1 (a) is a schematic cross-sectional view of the same conventional frame; Inventive copying machine frame 1
A perspective view and a schematic sectional view of the embodiment. FIG. 3 is a perspective view of the frame of the present invention with the machine body installed. Number 1 in the figure: Bottom plate 2: Leg 3. 4: Side plate 5: Lens 6: Photosensitive drum A 7: Fixing roller 8: Nail image glue 1 q: Tsubu-3= Figure 1 Figure 1 (b) 112 Figure 2 (b) Sentry Figure 3
Claims (1)
板を固定し、前記側板3,4の水平面に足を設けたこと
を特徴とする複写機のフレーム。A frame for a copying machine characterized in that a bottom plate is fixed between an L-shaped side plate 6 and a side plate 4 to which a machine body is attached, and feet are provided on the horizontal surfaces of the side plates 3 and 4.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57076562A JPS58194046A (en) | 1982-05-10 | 1982-05-10 | Frame of copying machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57076562A JPS58194046A (en) | 1982-05-10 | 1982-05-10 | Frame of copying machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58194046A true JPS58194046A (en) | 1983-11-11 |
Family
ID=13608678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57076562A Pending JPS58194046A (en) | 1982-05-10 | 1982-05-10 | Frame of copying machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58194046A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6250771A (en) * | 1985-08-29 | 1987-03-05 | Konishiroku Photo Ind Co Ltd | Copying machine |
FR2601155A1 (en) * | 1986-04-17 | 1988-01-08 | Canon Kk | ELECTROGRAPHIC PRINTING APPARATUS |
JP2001051462A (en) * | 1999-08-10 | 2001-02-23 | Hitachi Ltd | Electrophotographic device |
JP2006215254A (en) * | 2005-02-03 | 2006-08-17 | Ricoh Co Ltd | Housing structure, apparatus having the same, and image forming apparatus |
US8824022B2 (en) | 2003-09-18 | 2014-09-02 | Ricoh Company, Ltd. | Optical scanning apparatus and image forming apparatus |
-
1982
- 1982-05-10 JP JP57076562A patent/JPS58194046A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6250771A (en) * | 1985-08-29 | 1987-03-05 | Konishiroku Photo Ind Co Ltd | Copying machine |
FR2601155A1 (en) * | 1986-04-17 | 1988-01-08 | Canon Kk | ELECTROGRAPHIC PRINTING APPARATUS |
JP2001051462A (en) * | 1999-08-10 | 2001-02-23 | Hitachi Ltd | Electrophotographic device |
US8824022B2 (en) | 2003-09-18 | 2014-09-02 | Ricoh Company, Ltd. | Optical scanning apparatus and image forming apparatus |
JP2006215254A (en) * | 2005-02-03 | 2006-08-17 | Ricoh Co Ltd | Housing structure, apparatus having the same, and image forming apparatus |
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