JPH0634131Y2 - Printer - Google Patents
PrinterInfo
- Publication number
- JPH0634131Y2 JPH0634131Y2 JP1985152654U JP15265485U JPH0634131Y2 JP H0634131 Y2 JPH0634131 Y2 JP H0634131Y2 JP 1985152654 U JP1985152654 U JP 1985152654U JP 15265485 U JP15265485 U JP 15265485U JP H0634131 Y2 JPH0634131 Y2 JP H0634131Y2
- Authority
- JP
- Japan
- Prior art keywords
- guide plate
- platen
- paper guide
- paper
- elastic plate
- 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.)
- Expired - Lifetime
Links
Landscapes
- Handling Of Cut Paper (AREA)
- Handling Of Continuous Sheets Of Paper (AREA)
Description
【考案の詳細な説明】 （イ）産業上の利用分野 本考案はタイプライタ等による印字装置に関する。[Detailed Description of the Invention] (a) Field of Industrial Application The present invention relates to a printing apparatus such as a typewriter.
（ロ）従来の技術 一般の円筒状プラテンを用いた印字装置では、例えば実
開昭58-143250号公報にて示される様に、送りローラの
表面に沿つて設けたガイド部材の記録部に近接する端部
に紙押え用の板ばねを設けているが、この板ばねは第３
図にて示す様に紙ガイド板（１）端部の形状に合わせて
断面を円弧状に構成している為、板ばね（２）と紙ガイ
ド板（１）との固着が難しいという問題がある。(B) Prior art In a general printing apparatus using a cylindrical platen, as shown in, for example, Japanese Utility Model Laid-Open No. SHO 58-143250, a recording member of a guide member provided along the surface of a feed roller is placed close to the recording unit. A leaf spring for pressing the paper is provided at the end of the leaf spring.
As shown in the figure, since the cross section is formed in an arc shape according to the shape of the end of the paper guide plate (1), it is difficult to fix the leaf spring (2) and the paper guide plate (1). is there.
（ハ）考案が解決しようとする問題点 本考案は上記板ばねに相当する弾性板と紙ガイド板との
接合を容易にすると共に、プラテンと紙ガイド板間への
用紙挿入の簡素化を目的とする。(C) Problems to be solved by the present invention The present invention aims at facilitating the joining of the elastic plate corresponding to the leaf spring and the paper guide plate and simplifying the insertion of the paper between the platen and the paper guide plate. And
（ニ）問題点を解決するための手段 本考案は、紙ガイド板の弾性板を固着する端部を平面に
構成すると共に、この平面部分のみに、先端をプラテン
に沿って突出した用紙案内用のリブを一体的に設けたも
のである。(D) Means for Solving the Problems In the present invention, the end portion of the paper guide plate to which the elastic plate is fixed is formed into a flat surface, and only the flat portion is provided for guiding the paper with the tip protruding along the platen. The ribs are integrally provided.
（ホ）作用 弾性板と紙ガイド板とを互いの接合面を平面に構成して
いるので、これらはスポット溶接等によつて簡単かつ確
実に接合でき、又リブによつて用紙を弾性板先端とプラ
テン間にスムーズに導く。(E) Action The elastic plate and the paper guide plate are configured so that their joint surfaces are flat, so they can be easily and surely joined by spot welding or the like, and the ribs are used to attach the paper to the tip of the elastic plate. And the platen smoothly.
（ヘ）実施例 本考案の実施例を先ず第１図に基づき説明すると、
（３）は少なくとも表面に比較的厚いゴム層を形成した
円筒状のプラテンで、中心部に回転軸（４）を設けてい
る。(F) Embodiment An embodiment of the present invention will be described first with reference to FIG.
(3) is a cylindrical platen having a relatively thick rubber layer formed on at least the surface thereof, and is provided with a rotating shaft (4) at the center thereof.
（５）は上記プラテン（３）の略下半分位の表面に沿い
かつ用紙（６）が通過する間隙（７）を介して装着した
円弧状の紐ガイド板で、デイジーホイール（８）の活字
（９）部等を配設した記録部（10）に近い端部（11）を
平面に形成していると共に、この端部に第２図にても示
す様に内側に突出する用紙（６）案内用の複数のリブ
（12）（12）…を一体に折曲形成している。又、上記紙
ガイド板（５）には適所に透孔（13）（13）を穿設し、
この透孔より上記プラテン（３）に圧接ローラー（14）
を当接している。(5) is an arcuate cord guide plate mounted along the surface of the lower half of the platen (3) and through a gap (7) through which the paper (6) passes. The end portion (11) close to the recording portion (10) in which the (9) portion and the like are arranged is formed on a flat surface, and a paper sheet (6) protruding inward is formed at this end portion as shown in FIG. ) A plurality of guide ribs (12) (12) ... are integrally bent. In addition, the paper guide plate (5) is provided with through holes (13) (13) at appropriate places,
The roller (14) is pressed against the platen (3) through this through hole.
Abut.
（15）は比較的薄い弾力性の帯状板金を断面略く字状に
折曲して成る弾性板で、平面に形成した一端（15′）を
上記紙ガイド板（５）の端部（11）外面にスポット溶接
等にて固着し、かつ先端である他端（15″）端部をプラ
テン（３）の表面に弾接している。尚、上記他端（1
5″）は平面又は湾曲面に形成しても良い。(15) is an elastic plate formed by bending a relatively thin elastic strip-shaped metal plate into a substantially V-shaped cross section, and one end (15 ') formed on a plane has an end portion (11) of the paper guide plate (5). ) It is fixed to the outer surface by spot welding or the like, and the other end (15 ″) which is the tip end is in elastic contact with the surface of the platen (3).
5 ″) may be formed on a flat surface or a curved surface.
而して上記弾性板（15）の紙ガイド板（５）への固着に
際しては、紙ガイド板（５）の端部（11）先端（11′）
を弾性板（15）の屈曲部（16）内面に当接した状態で弾
性板（15）の一端（15′）を紙ガイド板（５）の端部に
重ね合せ、その後該部をスポット溶接等で固着すれば簡
単かつ確実に固定できる。When the elastic plate (15) is fixed to the paper guide plate (5), the end (11) and the tip (11 ') of the paper guide plate (5) are fixed.
With the elastic plate (15) in contact with the inner surface of the bent portion (16) of the elastic plate (15), one end (15 ') of the elastic plate (15) is superposed on the end of the paper guide plate (5), and then that portion is spot welded. It can be fixed easily and surely if it is fixed with.
又、用紙（６）のセット時、用紙（６）の先端が上記弾
性板（15）部に達すると、先端は紙ガイド板（５）の端
部（11）を平面に構成している為、弾性板（15）の屈曲
部（16）内面に向つて進むが、リブ（12）（12）…によ
つてプラテン（３）の表面に沿う様に偏向し、記録部
（10）に誘導する。Further, when the front end of the paper (6) reaches the elastic plate (15) at the time of setting the paper (6), the front end forms the end (11) of the paper guide plate (5) into a flat surface. , The elastic plate (15) moves toward the inner surface of the bent portion (16), but is deflected along the surface of the platen (3) by the ribs (12) (12) and guided to the recording portion (10). To do.
（ト）考案の効果 本考案の構成によつて、弾性板の紙ガイド板への固着を
簡単かつ確実に行なうことができると共に、リブを設け
ることによつて用紙セット時における弾性板部分の紙送
りをスムーズに行なう事ができる。(G) Effect of the Invention According to the configuration of the present invention, the elastic plate can be easily and reliably fixed to the paper guide plate, and the ribs provide the paper of the elastic plate portion when setting the paper. Feeding can be done smoothly.
第１図は本考案の側面縦断面図、第２図は同じく紙ガイ
ドの斜視図、第３図は従来例の側面縦断面図である。 （３）……プラテン、（５）……紙ガイド板、（10）…
…記録部、（11）……端部、（12）（12）……リブ、
（15）……弾性板。FIG. 1 is a side vertical sectional view of the present invention, FIG. 2 is a perspective view of the same paper guide, and FIG. 3 is a side vertical sectional view of a conventional example. (3) …… Platen, (5) …… Paper guide plate, (10)…
… Recording part, (11) …… end part, (12) (12) …… rib,
(15) …… Elastic plate.
Claims (1)
のプラテンに沿って湾曲した紙ガイド板を設けると共
に、この紙ガイド板の記録部に近接した端部に、先端を
プラテンに圧接する弾性板の他端を固着するものにおい
て、上記紙ガイド板の弾性板を固着する端部を平面に構
成すると共に、この平面部分のみに、先端を上記プラテ
ンに沿って突出した用紙案内用のリブを一体的に設けた
事を特徴とする印字装置。1. A paper guide plate curved along the platen is provided so as to face the surface of a cylindrical platen, and the tip of the paper guide plate is pressed against the platen at the end of the paper guide plate close to the recording portion. In the one in which the other end of the elastic plate is fixed, the end of the paper guide plate to which the elastic plate is fixed is formed into a flat surface, and only this flat portion is provided with a rib for guiding the paper, the tip of which protrudes along the platen. A printing device characterized by being integrally provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985152654U JPH0634131Y2 (en) | 1985-10-04 | 1985-10-04 | Printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985152654U JPH0634131Y2 (en) | 1985-10-04 | 1985-10-04 | Printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6260342U JPS6260342U (en) | 1987-04-14 |
| JPH0634131Y2 true JPH0634131Y2 (en) | 1994-09-07 |
Family
ID=31070828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985152654U Expired - Lifetime JPH0634131Y2 (en) | 1985-10-04 | 1985-10-04 | Printer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0634131Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6026560A (en) * | 1983-07-22 | 1985-02-09 | Canon Inc | Sheet feeding device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59160257U (en) * | 1983-04-12 | 1984-10-26 | 東芝テック株式会社 | printer paper holding device |
-
1985
- 1985-10-04 JP JP1985152654U patent/JPH0634131Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6026560A (en) * | 1983-07-22 | 1985-02-09 | Canon Inc | Sheet feeding device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6260342U (en) | 1987-04-14 |
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