JPH03155266A - Original platen device - Google Patents
Original platen deviceInfo
- Publication number
- JPH03155266A JPH03155266A JP1295908A JP29590889A JPH03155266A JP H03155266 A JPH03155266 A JP H03155266A JP 1295908 A JP1295908 A JP 1295908A JP 29590889 A JP29590889 A JP 29590889A JP H03155266 A JPH03155266 A JP H03155266A
- Authority
- JP
- Japan
- Prior art keywords
- document
- main body
- body cover
- support part
- groove
- 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
Landscapes
- Facsimiles In General (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、ファクシミリ装置、複写機等において原稿を
載置する原稿台装置に関する。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a document table device on which a document is placed in a facsimile machine, a copying machine, or the like.
従来の技術
従来この種の装置は、第８図、第９図に示すように、そ
の一部が原稿台として構成される本体カバー１と、その
本体カバー１に取付けられる原稿皿２とより構成され、
原稿皿２の突起部２ａを本体カバー１に形成されている
差し込み部１ａに差し込み、本体カバー１に形成されて
いる差し込み部１ａに差し込み、本体カバー１の支持部
１ｂによシ原稿皿２を支える構造となっていた。2. Description of the Related Art Conventionally, as shown in FIGS. 8 and 9, this type of apparatus is composed of a main body cover 1, a part of which is configured as a document table, and a document plate 2 attached to the main body cover 1. is,
Insert the protrusion 2a of the original plate 2 into the insertion part 1a formed on the main body cover 1, insert it into the insertion part 1a formed on the main body cover 1, and then insert the original plate 2 through the support part 1b of the main body cover 1. It had a supporting structure.
発明が解決しようとする課題
しかし、かかる構成によれば、原稿皿を本体カバーに取
付けた時に差し込み部に差し込むだけなので、正規に取
り付けられないことがあるという問題があった。Problems to be Solved by the Invention However, with this configuration, when the document plate is attached to the main body cover, it is simply inserted into the insertion portion, so there is a problem that it may not be properly attached.
また、オペレータが使用を誤り原稿皿の上端部を押して
しまった場合等は、原稿皿の突起部が破損してしまい、
再度使用不可能となるという問題もあった。Additionally, if the operator accidentally presses the top edge of the document plate, the protrusion of the document plate may be damaged.
There was also the problem that it could no longer be used again.
本発明は、上述の課題に鑑みて為されたもので、原稿皿
をカバー本体に取り付ける時に確実に正しい位置に取シ
つけることができる原稿台装置を提供することを目的と
する。The present invention has been made in view of the above-mentioned problems, and an object of the present invention is to provide a document table device that can reliably mount a document plate in the correct position when attaching it to a cover body.
また、本発明は、オペレータが誤って原稿皿上端を押し
てしまった場合でも原稿面が破損することなく再度使用
可能な原稿台装置を提供することを目的とする。Another object of the present invention is to provide a document table device that can be used again without damaging the document surface even if an operator accidentally pushes the top edge of the document plate.
課題を解決するための手段
本願第一の発明は上述の課題を解決するため、原稿面の
下端に円弧状の支持部を設けるとともに、その支持部か
ら下方に離れた位置で前方に突出する固定部を設け、−
力木体力バーには、原稿台の支持部を受ける溝を備えた
受け部と、固定用突起を差し込む差し込み穴を設けると
いう構成を備えたものである。Means for Solving the Problems In order to solve the above-mentioned problems, the first invention of the present application provides an arc-shaped support part at the lower end of the document surface, and a fixing member that protrudes forward at a position downwardly away from the support part. -
The strength bar is provided with a receiving part having a groove for receiving the supporting part of the document table, and an insertion hole into which the fixing projection is inserted.
また本願第二の発明は上述の課題を解決するため、原稿
台の下端に、円弧状の支持部と、その支持部から下方に
離れた位置で前方に突出する固定用突起とを、長手方向
に互いにずれた位置に設け、−力木体力バーには、原稿
台の支持部を受ける溝を備えた受け部と、固定用突起を
差し込む差し込み穴を設けるという構成を備えたもので
ある。In addition, in order to solve the above-mentioned problem, the second invention of the present application includes an arc-shaped support part and a fixing protrusion that protrudes forward at a position downwardly away from the support part at the lower end of the document table in the longitudinal direction. - The strength bar is provided with a receiving part having a groove for receiving the supporting part of the document table, and an insertion hole into which the fixing projection is inserted.
作 用
本願第−の発明は上述の構成によって、原稿面の支持部
を本体カバーの受け部の溝にはめ、その支持部を中心と
して原稿面を回転させることによって容易に固定部を差
し込み穴に差し込み、原稿面を本体カバーに確実に正し
い位置に取り付けることができる。Function: With the above-described configuration, the support part of the document surface is fitted into the groove of the receiving part of the main body cover, and by rotating the document surface around the support part, the fixing part can be easily inserted into the hole. Insert the document and attach the document side to the main body cover in the correct position.
また、本願第二の発明は上述の構成によ−て、支持部と
受け部の溝との係合、及び固定部と差し込み溝との係合
によシ本体カバーに取シ付けられた原稿面に対し、過剰
な押下刃が作用した時、その原稿面が固定部を中心とし
て回転し、その際、原稿面に設けた支持部が固定部とは
長手方向にずれだ位置であるので上方に変形し、支持部
が受け部を乗シ越えて外れることができ、原稿面に破損
を生じない。Further, the second invention of the present application has the above-described structure, and the original document is attached to the main body cover by the engagement between the support part and the groove of the receiving part, and the engagement between the fixing part and the insertion groove. When an excessive push-down blade acts on the document surface, the document surface rotates around the fixed part, and at that time, the supporting part provided on the document surface is at a position offset from the fixed part in the longitudinal direction, so it rotates upward. The supporting portion can be removed by riding over the receiving portion without causing damage to the document surface.
実施例
第１図は本発明の一実施例による原稿台装置を背面から
見た概略斜視図、第２図はその原稿台装置の分解斜視図
、第３図は第１図の原稿台装置の概略側面図、第４因は
その原稿台装置の原稿面を示す斜視図、第５図は原稿面
の取υ付は部を拡大して示す側面図である。同図におい
て、４はファクシミリ装置、複写機等の本体カバー ５
はその本体カバー４に取り付けられる原稿面である。原
稿面５はその下端に複数の支持部５ａと複数の固定部５
ｂとを、長手方向にずらして設けている。Embodiment FIG. 1 is a schematic perspective view of a document table device according to an embodiment of the present invention as seen from the back, FIG. 2 is an exploded perspective view of the document table device, and FIG. 3 is a diagram of the document table device of FIG. A schematic side view, the fourth factor is a perspective view showing the document surface of the document table device, and FIG. 5 is an enlarged side view showing the mounting portion of the document surface. In the figure, 4 is the main body cover of a facsimile machine, copying machine, etc. 5
is the surface of the document attached to the main body cover 4. The document surface 5 has a plurality of supporting parts 5a and a plurality of fixing parts 5 at its lower end.
b are provided so as to be shifted in the longitudinal direction.
支持部５ａは側面から見ると略円弧状をなしている。ま
た、固定部５ｂは側面から見ると、支持部５＆から下方
に離れた位置で前方に突出すように設けられている。こ
の固定部５ｂには、その上面に固定部突起５Ｃが形成さ
れている。本体カバー４は、上部に原稿面の支持部５ａ
を受ける溝４ａを備えた受け部４ｂと、原稿面の固定部
５ｂを差し込むための差し込み穴４ｃを有し、差し込み
穴４ｃの上面にはカバー側突起４ｄが形成されている。The support portion 5a has a substantially arc shape when viewed from the side. Furthermore, when viewed from the side, the fixing part 5b is provided so as to protrude forward at a position downwardly away from the support part 5&. A fixing portion protrusion 5C is formed on the upper surface of the fixing portion 5b. The main body cover 4 has a supporting part 5a for the document surface on the upper part.
It has a receiving part 4b having a receiving groove 4a and an insertion hole 4c into which a document surface fixing part 5b is inserted, and a cover-side protrusion 4d is formed on the upper surface of the insertion hole 4c.
受け部４ｂの溝４ａの深さ及びその形状は、後述するよ
うに原稿面５を押し下げた時、原稿面が固定部５ｂを中
心として回転し、その際支持部５ａに上向きの力が作用
して原稿面を変形させ、支持部５ａが溝４ａから外れる
ことができるように定められている。The depth and shape of the groove 4a of the receiving part 4b are such that when the original surface 5 is pushed down as described later, the original surface rotates around the fixed part 5b and an upward force is applied to the supporting part 5a. The support portion 5a is designed to be able to deform the document surface by moving the support portion 5a and disengage from the groove 4a.
以上のように構成された原稿台装置について、以下その
動作を説明する。The operation of the document table device configured as described above will be described below.
第５図において、原稿面５を本体カバー４に取り付ける
には、まず、原稿面５を二点鎖線で示すように、その支
持部５ａを本体カバー４の溝４ａにセットし、次いで、
支持部５ａを中心に矢印Ａで示すように回転させる。こ
れにより、支持部５ａの下方に位置する固定部５ｂが本
体カバー４の差し込み穴４ｃ内に入シ、支持部５ａと溝
４ａとの係合及び固定部５ｂと差し込み穴４ｃとの係合
により、本体カバー４に取り付けられる。この時、本体
カバー４側のカバー側突起４ｄと原稿面５側の固定部突
起５ｃによりクリック感が得られる。In FIG. 5, in order to attach the document surface 5 to the main body cover 4, first set the supporting portion 5a of the document surface 5 in the groove 4a of the main body cover 4 as shown by the two-dot chain line, and then,
It is rotated as shown by arrow A around the support part 5a. As a result, the fixed part 5b located below the supporting part 5a enters into the insertion hole 4c of the main body cover 4, and due to the engagement between the supporting part 5a and the groove 4a and the engagement between the fixed part 5b and the insertion hole 4c. , attached to the main body cover 4. At this time, a click feeling is provided by the cover side protrusion 4d on the main body cover 4 side and the fixing portion protrusion 5c on the document surface 5 side.
次に、オペレータが誤って原稿面５の上端部を押し下げ
た時の挙動を第６図、第７図で説明する。Next, the behavior when the operator accidentally pushes down the upper end of the document surface 5 will be explained with reference to FIGS. 6 and 7.
第６図（ａ）に示すように取シ付けている原稿面５に対
して過剰な押し下げ力が作用すると、原稿面５が第６図
（ｂｌに示すように変形し、かつ固定部５ｂを中心とし
て時計方向に回転しようとし、受け部４ｂの溝４ａには
まり込んでいる支持部５ａが受け部４ｂを乗シ越えよう
とする。このため、第７図に矢印で示すような力が原稿
面５に作用する。As shown in FIG. 6(a), if an excessive downward force is applied to the attached document surface 5, the document surface 5 deforms as shown in FIG. 6(bl) and the fixing portion 5b is The document tries to rotate clockwise around the center, and the support part 5a, which is fitted in the groove 4a of the receiving part 4b, tries to ride over the receiving part 4b.For this reason, the force shown by the arrow in FIG. 7 is applied to the document. Acts on surface 5.
支持部５ａは固定部５ｂに対して長手方向にずれた位置
に形成されているので、この支持部５ａが上方に変形す
ることが可能であシ、そのため、第６図（ｃｌに示すよ
うに支持部５ａが上方に変形して受け部４ｂを乗り越え
る。かくして、第６図（ｄｉのように原稿面５が本体カ
バー４から外れ、破損することがない。このため、外れ
た原稿面５を再度衣シ付けることにより、再使用するこ
とができる。Since the supporting part 5a is formed at a position shifted in the longitudinal direction with respect to the fixed part 5b, it is possible for this supporting part 5a to deform upward, and therefore, as shown in FIG. The supporting portion 5a deforms upward and climbs over the receiving portion 4b.In this way, the original surface 5 does not come off from the main body cover 4 and is damaged as shown in FIG. It can be reused by re-coating.
発明の効果
以上の説明から明らかなように、本願第一の発明は、原
稿面の下端に円弧状の支持部を設けるとともに、その支
持部から下方に離れた位置で前方に突出する固定部を設
け、−力木体力バーには、原稿面の支持部を受ける溝を
備えた受け部と、固定部を差し込む差し込み穴を設ける
ことにより、上記支持部を受け部の溝にはめ、原稿面を
回転させることによって容易に固定部を差し込み穴に差
し込み、原稿面を本体カバーに取り付けることができる
。Effects of the Invention As is clear from the above description, the first invention of the present application provides an arcuate support portion at the lower end of the document surface, and a fixing portion that protrudes forward at a position downwardly away from the support portion. - The strength bar is provided with a receiving part having a groove for receiving the supporting part of the document surface and an insertion hole into which the fixing part is inserted, so that the supporting part is fitted into the groove of the receiving part and the document surface is held. By rotating it, you can easily insert the fixing part into the insertion hole and attach the document surface to the main body cover.
また、本願第二の発明は、原稿台に設ける支持部と固定
部とを長手方向に互いにずらせることにより、支持部が
固定部に対して上方に変形可能となシ、このため、オペ
レータが誤って原稿皿上端を押してしまった場合でも、
原稿面が固定部を中心として回転し、支持部が受け部を
乗シ越えて外れることができ、原稿面の破損を防止して
再度使用可能になるという効果を有している。Further, the second invention of the present application is such that the supporting part and the fixed part provided on the document table are shifted from each other in the longitudinal direction, so that the supporting part can be deformed upwardly with respect to the fixed part. Even if you accidentally press the top edge of the document plate,
The document surface rotates around the fixed portion, and the supporting portion can be removed by riding over the receiving portion, which has the effect of preventing damage to the document surface and making it usable again.
第１図は本発明の一実施例による原稿台装置を背面から
見た概略斜視図、第２図はその原稿台装置の分解斜視図
、第３図は第１図の原稿台装置の概略側面図、第４図は
その原稿台装置の原稿面を示す斜視図、第５図は原稿面
の取り付は部を拡大して示す側面図、第６図（ａｔ、
（ｂ）、 （ｃｌ、 （ｄｌはそれぞれ、原稿面に過剰
押下刃が加わ−た時の動作を説明する概略側面図、第７
図はその時の原稿面の変形と力の方向を示す斜視図、第
８図は従来の原稿台装置の概略側面図、第９図はその背
面を示す概略斜視図である。
４・・・本体カバー、４ａ・・・溝、４ｂ・・・受け部
、４Ｃ・・・差し込み穴、４ｄ・・・カバー側突起、５
・・・原稿面、５ａ・・・支持部、５ｂ・・・固定部、
５Ｃ・・・固定部突起。
聾９イ（３５FIG. 1 is a schematic perspective view of a document table device according to an embodiment of the present invention viewed from the back, FIG. 2 is an exploded perspective view of the document table device, and FIG. 3 is a schematic side view of the document table device of FIG. 1. 4 is a perspective view showing the document surface of the document table device, FIG. 5 is a side view showing an enlarged view of the attachment of the document surface, and FIG.
(b), (cl, (dl) are respectively a schematic side view explaining the operation when an excessive pressing blade is applied to the document surface;
The figure is a perspective view showing the deformation of the document surface and the direction of force at that time, FIG. 8 is a schematic side view of a conventional document table device, and FIG. 9 is a schematic perspective view showing the back side thereof. 4...Body cover, 4a...Groove, 4b...Receptacle, 4C...Insertion hole, 4d...Cover side protrusion, 5
...Document surface, 5a...supporting part, 5b...fixing part,
5C... Fixed part protrusion. Deaf 9i (35
Claims (2)
設けられ前方に突出する固定部とを有する原稿皿と、前
記支持部を受ける受け部と前記固定部が差し込まれる差
し込み穴とを有する本体カバーとを具備する原稿台装置
。(1) A document plate having a substantially arc-shaped support portion at its lower end, a fixing portion provided toward the support portion and protruding forward, a receiving portion for receiving the support portion, and an insertion hole into which the fixing portion is inserted. A document table device comprising: a main body cover having a main body cover;
いにずれた位置の下方に設けられ前方に突出する固定部
とを有する原稿皿と、前記支持部を受ける受け部と前記
固定部が差し込まれる差し込み穴とを有する本体カバー
とを具備する原稿台装置。(2) a document plate having a support part at its lower end; a fixing part provided below the supporting part at a position offset from each other in the longitudinal direction and protruding forward; a receiving part for receiving the support part; and a fixing part; A document table device comprising: a main body cover having an insertion hole into which a document is inserted;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1295908A JPH0732439B2 (en) | 1989-11-14 | 1989-11-14 | Platen device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1295908A JPH0732439B2 (en) | 1989-11-14 | 1989-11-14 | Platen device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03155266A true JPH03155266A (en) | 1991-07-03 |
| JPH0732439B2 JPH0732439B2 (en) | 1995-04-10 |
Family
ID=17826702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1295908A Expired - Fee Related JPH0732439B2 (en) | 1989-11-14 | 1989-11-14 | Platen device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0732439B2 (en) |
-
1989
- 1989-11-14 JP JP1295908A patent/JPH0732439B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0732439B2 (en) | 1995-04-10 |
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