JPH06761U - Printer cover - Google Patents
Printer coverInfo
- Publication number
- JPH06761U JPH06761U JP4005392U JP4005392U JPH06761U JP H06761 U JPH06761 U JP H06761U JP 4005392 U JP4005392 U JP 4005392U JP 4005392 U JP4005392 U JP 4005392U JP H06761 U JPH06761 U JP H06761U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- cover
- paper feed
- feed opening
- printer
- 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.)
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Abstract
(57)【要約】
【目的】 用紙搬送に影響を与えずプリンタの騒音を低
減をする。
【構成】 前方給紙開口部カバー１６の上端が下方にプ
リンタケース１３に取り付けられていると共に、給紙開
口部カバー１６の内側にカバー１６より短い用紙案内リ
ブ１６ｂを有し、さらにカバー１６の先端角部１６ａに
突起１６ｃを設けた。
【効果】 プリンタ前方に設置された給紙開口部からの
音漏れを抑制することができる。かつ、連続紙のミシン
目が引っ掛かることなく給紙できる。
(57) [Summary] [Purpose] To reduce the noise of the printer without affecting the paper conveyance. An upper end of a front paper feed opening cover 16 is attached to the printer case 13 below, and a paper guide rib 16b shorter than the cover 16 is provided inside the paper feed opening cover 16. A protrusion 16c is provided on the tip corner portion 16a. [Effect] It is possible to suppress sound leakage from the paper feed opening installed in front of the printer. Moreover, the continuous paper can be fed without being perforated.
Description
【０００１】[0001]
本考案は、シリアルプリンタに於けるカバーに関するものである。 The present invention relates to a cover for a serial printer.
【０００２】[0002]
最近開発されるプリンタの中には、使用者の使い勝手を考慮し、複数の給紙開 口部１を有しているものが存在し、特に図８に示すような使用者に操作性のよい プリンタ前方から給紙するものが多数見受けられるようになった。図８に示すプ リンタは、従来より存在するプリンタ後方の給紙開口部１ａからの用紙９挿入に 加え、前方給紙開口部１ｂ、下方給紙開口部１ｃからの用紙挿入が可能である。 後方給紙開口部１ａから供給された用紙９は、用紙案内１０に導かれプラテン ３と印字ヘッド４の間に挿入され、印字が行われる。印字が完了した用紙９は、 排紙開口部２からプリンタケース１３の外部へ排出される。 Among recently developed printers, there are printers having a plurality of paper feed openings 1 in consideration of user's convenience, and particularly, the operability as shown in FIG. 8 is good for the user. Many things are being fed from the front of the printer. The printer shown in FIG. 8 is capable of inserting paper 9 through the front paper feeding opening 1b and the lower paper feeding opening 1c in addition to the conventional paper 9 which is inserted through the paper feeding opening 1a at the rear of the printer. The paper 9 supplied from the rear paper feed opening 1a is guided to the paper guide 10 and is inserted between the platen 3 and the print head 4 for printing. The paper 9 on which printing is completed is ejected from the paper ejection opening 2 to the outside of the printer case 13.
【０００３】 前方給紙開口部１ｂから供給された用紙９は、用紙案内板１１に沿ってプリン タ内に導かれ、下方給紙開口部１ｃの上方を経由して用紙案内板１２に導かれて プラテン３と印字ヘッド４の間に到達する。The paper 9 supplied from the front paper feed opening 1b is guided into the printer along the paper guide plate 11, and is guided to the paper guide plate 12 via above the lower paper feed opening 1c. And reaches between the platen 3 and the print head 4.
【０００４】 同様に下方給紙開口部１ｃから挿入された用紙９は、用紙案内板１１に突き当 たったのち、用紙案内板１２によってプラテン３と印字ヘッド４の間に導かれ、 印字されたのち排紙開口部２よりプリンタケース１３の外部へと排出される。Similarly, the sheet 9 inserted from the lower sheet feeding opening 1 c hits the sheet guide plate 11, is guided by the sheet guide plate 12 between the platen 3 and the print head 4, and is printed. The paper is discharged from the paper discharge opening 2 to the outside of the printer case 13.
【０００５】 従来のプリンタでは図７に示すように、給紙開口部１ａ、１ｂ、１ｃのいずれ についてもカバーが取り付けられていないものがあった。As shown in FIG. 7, some conventional printers have no cover attached to any of the paper feed openings 1a, 1b, and 1c.
【０００６】 そこで前方給紙開口部にカバーをつけたプリンタがつくられるようになり、そ の形式として次の二つが挙げられる。一つは、図８に示すようにカバー装着によ る紙送り精度への影響をなくすために、用紙９とカバー１４が接触しないよう、 カバー１４下端を上にはねあげるタイプがあった。もう一つの方法の具体例とし ては、図９にみられるように、前方給紙開口部１ｂに上端部が下方に開くタイプ の給紙開口部カバー１６を取付けている。[0006] Therefore, a printer having a cover attached to the front feeding opening has come to be made, and the following two types can be cited as its form. One is a type in which the lower end of the cover 14 is flipped upward so that the paper 9 and the cover 14 do not come into contact with each other, as shown in FIG. As another specific example of the method, as shown in FIG. 9, a paper feed opening cover 16 of a type whose upper end opens downward is attached to the front paper feed opening 1b.
【０００７】[0007]
しかしながら、最初に述べたような給紙開口部にカバーのないプリンタでは、 用紙９を前方給紙開口部１ｂ以外から供給する場合でも、つまり前方給紙開口部 １ｂを使用しない場合に於いても、常時印字音がプリンタ前方に漏れてしまうこ とになり、プリンタ前方に位置するオペレータへの騒音放射が多くなってしまう 。 However, in the printer described above that does not have a cover for the paper feed opening, even when the paper 9 is fed from other than the front paper feed opening 1b, that is, when the front paper feed opening 1b is not used. However, the print sound always leaks to the front of the printer, which increases noise emission to the operator located in front of the printer.
【０００８】 そこで、前方給紙開口部１ｂにカバー１４・１６を装着することになるが、こ れらには次のような問題が存在する。Therefore, the covers 14 and 16 are attached to the front paper feed opening 1b, but these have the following problems.
【０００９】 図８のように下端が上にはねあがるタイプのカバー１４を前方給紙開口部１ｂ に取付けた場合には、カバー１４がオペレータの視界と手による操作を妨げ、用 紙９を挿入することが困難である。As shown in FIG. 8, when a cover 14 of a type whose bottom end is raised upward is attached to the front paper feed opening 1b, the cover 14 impedes the operator's view and manual operation, and the paper 9 is removed. Difficult to insert.
【００１０】 その問題点を改善し、オペレータの操作性を向上するため、図９に示すように 前方給紙開口部１ｂに給紙開口部カバー１６の上端が下方に開くように取り付け 、連続紙９をそこから給紙しようとすると、開いたカバー１６の上を連続紙９が 通過することになる。その際に連続紙９のミシン目９ａが給紙開口部カバー１６ の角１６ａに引っ掛かり、用紙送り量のばらつきや用紙９の欠損などの給紙不良 が発生する。その対策として図１０に示す実開平３−８１７４７のように、カバ ー１６の用紙９との接触部、つまりカバー角部１６ａから紙送り方向の全長にわ たってＲ部を有するリブを設けているが、用紙９との接触面積が増え、給紙抵抗 が大となり、用紙送り量精度の低下の原因となっていた。また同考案は、用紙案 内用のリブ１６ａが給紙開口部カバー１６の用紙送り方向全長にわたって設けら れているため、図１１に示すようにカバーを閉めた際に受け側のプリンタケース １３に逃げを設けてやらなくてはならなくなり、給紙開口部カバー１６とプリン タケース１３の隙間１８が必然的に大きくなり、結果、隙間１８に於ける抵抗が 減って隙間１８の音のレベルが大きくなるため、隙間１９の出口側の音圧レベル が上昇し、遮音性が落ちる。仮にプリンタケース１３をリブ１６ａの形状に合わ せて凸凹をつけ隙間１８を小さくしたとしても、プリンタケース１３の形状が複 雑になり、つまり金型形状の複雑化を招き、生産コストが上昇する。In order to improve the problem and improve the operability of the operator, as shown in FIG. 9, the paper feed opening cover 16 is attached to the front paper feed opening 1b so that the upper end of the paper feed opening cover 16 opens downward. If the paper 9 is to be fed from there, the continuous paper 9 will pass over the open cover 16. At this time, the perforations 9a of the continuous paper 9 are caught in the corners 16a of the paper feed opening cover 16, and a paper feed failure such as a variation in the paper feed amount or a missing paper 9 occurs. As a countermeasure, a rib having an R portion is provided as shown in FIG. 10 in which the cover 16 is in contact with the paper 9, that is, the cover corner 16a and the R portion over the entire length in the paper feeding direction. However, the contact area with the paper 9 is increased, the paper feeding resistance is increased, and the accuracy of the paper feed amount is reduced. Further, in the invention, since the rib 16a for inside the paper proposal is provided over the entire length of the paper feed opening cover 16 in the paper feeding direction, when the cover is closed, the printer case 13 on the receiving side is shown in FIG. Since a clearance must be provided, the gap 18 between the paper feed opening cover 16 and the printer case 13 inevitably becomes large, and as a result, the resistance in the gap 18 decreases and the sound level in the gap 18 increases. Therefore, the sound pressure level on the outlet side of the gap 19 rises, and the sound insulation is lowered. Even if the printer case 13 is fitted to the shape of the rib 16a to make the gap 18 smaller and the gap 18 smaller, the shape of the printer case 13 becomes complicated, that is, the die shape becomes complicated and the production cost increases. .
【００１１】 そこで本考案は以上の点に鑑みて、前方給紙開口部１ｂに音漏れ防止の給紙開 口部カバー１６を取り付けながら、連続紙９をスムースに供給できることを目的 とする。In view of the above points, the present invention has an object to smoothly supply the continuous paper 9 while attaching the paper feed opening cover 16 for preventing sound leakage to the front paper feed opening 1b.
【００１２】[0012]
上記課題を解決するため本考案のプリンタ用カバーでは、プリンタ前方より給 紙するための開口部に設置されたカバーに於いて、この給紙開口部カバーが開閉 自在にプリンタケースに取り付けられ、かつ給紙開口部カバーの上端が下方に開 くと共に、給紙開口部カバーの内側に給紙開口部カバーの紙送り方向の長さより 短い用紙案内リブを有し、さらに給紙開口部カバーの先端に突起を設けたことを 特徴とする。 In order to solve the above problems, in the printer cover of the present invention, in the cover installed in the opening for feeding paper from the front of the printer, the paper feed opening cover is attached to the printer case in a freely openable and closable manner, and The top of the paper feed opening cover opens downward, and there is a paper guide rib inside the paper feed opening cover that is shorter than the length of the paper feed opening cover in the paper feed direction. It is characterized in that a protrusion is provided on the.
【００１３】[0013]
本考案を適用したプリンタについて図１、および図２、図３を参照しながら説 明する。 A printer to which the present invention is applied will be described with reference to FIGS. 1, 2 and 3.
【００１４】 前方開口部１ｂには下開きの給紙開口部カバー１６が装着され、前方開口部１ ｂより用紙９を給紙する場合は、給紙開口部カバー１６を開いて行う。給紙開口 部カバー１６にはヒンジ１６ｄが設けられ、相対する位置に設けられたプリンタ ケース１３側のヒンジ１３ａと組合わさって給紙開口部カバー１６の回転軸とな る。給紙開口部カバー１６にはさらにカバー固定爪１６ｅが設けられており、給 紙開口部カバー１６が開閉される場合は、このカバー固定爪１６ｅが弾性変形を 利用してたわみ、プリンタケース１３よりはずれる。給紙開口部カバー１６が閉 じられている場合には、カバー固定爪１６ｅがプリンタケース１３に引っ掛けら れて給紙開口部カバー１６が固定される。また、給紙開口部カバー１６を開く場 合にはカバー取っ手１６ｆに指を掛け、手前に引くことで達成できる。A lower opening paper feed opening cover 16 is attached to the front opening 1b, and the paper 9 is fed from the front opening 1b by opening the paper feed opening cover 16. A hinge 16d is provided on the paper feed opening cover 16 and serves as a rotation axis of the paper feed opening cover 16 in combination with a hinge 13a on the side of the printer case 13 provided at an opposite position. The paper feed opening cover 16 is further provided with a cover fixing claw 16e. When the paper supply opening cover 16 is opened and closed, the cover fixing claw 16e bends by using elastic deformation, and the cover 13c is removed from the printer case 13. It comes off. When the paper feed opening cover 16 is closed, the cover fixing claw 16e is hooked on the printer case 13 to fix the paper feed opening cover 16. Further, when the paper feed opening cover 16 is opened, it can be achieved by putting a finger on the cover handle 16f and pulling it toward you.
【００１５】 用紙９は開けられた給紙開口部カバー１６の上を通り、前方給紙開口部１ｂ内 へと向かう。まず、用紙９をセットする場合には、給紙開口部カバー１６が下側 に開くので、使用者が用紙をセットする際の視界や操作の妨げになることがない 。The sheet 9 passes over the opened feed opening cover 16 and goes into the front feed opening 1b. First, when the paper 9 is set, the paper feed opening cover 16 opens downward so that the user does not obstruct the field of view and operation when setting the paper.
【００１６】 セットされた用紙９が連続紙である場合、頁の境目に連続紙ミシン目９ａが存 在するが、図５のように給紙開口部カバー１６の先端角部１６ａに設けられてい る突起１６ｃの先端は用紙送り方向に丸められているために、突起１６ｃ自体に 引っ掛かることはない。この突起１６ｃの存在により、連続紙ミシン目９ａはカ バー角部１６ａに干渉されることなくカバー１６の上に乗ることができる。When the set paper 9 is continuous paper, continuous paper perforations 9a exist at the boundary between the pages, but as shown in FIG. 5, they are provided at the tip corners 16a of the paper feed opening cover 16. Since the tip of the protrusion 16c is rounded in the paper feeding direction, it is not caught by the protrusion 16c itself. Due to the presence of the protrusion 16c, the continuous paper perforation 9a can be placed on the cover 16 without being interfered with by the cover corner portion 16a.
【００１７】 給紙開口部カバー１６上に乗った連続紙９は給紙開口部カバー１６上を移動し ていくが、その際にも給紙開口部カバー１６内側に設けられた用紙案内リブ１６ ｂにより、給紙開口部カバー１６の角等に連続紙ミシン目９ａが引っ掛かること なく前方給紙開口部１ｂへと到達することができる。用紙案内リブ１６ｂの用紙 ９との接触面は、当然のことながら滑らかに形成されている。The continuous paper 9 placed on the paper feed opening cover 16 moves on the paper feed opening cover 16, and at that time also, the paper guide ribs 16 provided inside the paper feed opening cover 16 are provided. By b, the continuous paper perforation 9a can reach the front paper feed opening 1b without being caught in the corner of the paper feed opening cover 16. The contact surface of the paper guide rib 16b with the paper 9 is naturally formed to be smooth.
【００１８】 用紙案内リブ１６ｂは、用紙案内リブ１６ｂがないときに較べて給紙開口部カ バー１６と用紙９との接触面積を極力減らすよう、給紙開口部カバー１６全長に わたって設けず最小限度にとどめているが、それは給紙開口部カバー１６を閉め た際にプリンタケース１３との密閉性を向上させるとともに、給紙抵抗を小さく して用紙送り精度を向上させている。図４に示すように、用紙案内リブ１６ｂを 給紙開口部カバー１６の用紙送り方向の長さより短く設定すれば、給紙開口部カ バー１６とプリンタケースの間隔１８は狭くすることができ、結果、隙間１９か らの音漏れを極力少なくすることが可能である。The paper guide ribs 16b are not provided over the entire length of the paper feed opening cover 16 so as to reduce the contact area between the paper feed opening cover 16 and the paper 9 as much as possible compared to the case where the paper guide ribs 16b are not provided. Although it is kept to the minimum, it improves the airtightness with the printer case 13 when the paper feed opening cover 16 is closed, and also reduces the paper feed resistance to improve the paper feed accuracy. As shown in FIG. 4, if the paper guide rib 16b is set shorter than the length of the paper feed opening cover 16 in the paper feed direction, the space 18 between the paper feed opening cover 16 and the printer case can be narrowed. It is possible to minimize sound leakage from the gap 19.
【００１９】 また、用紙案内リブのないカバー裏面１６ｇに吸音材料等を貼ることができ、 その場合にはプリンタ前方の音をさらに小さくすることが可能になる。Further, a sound absorbing material or the like can be attached to the back surface 16g of the cover without the paper guide ribs, in which case the sound in front of the printer can be further reduced.
【００２０】 次に給紙開口部カバー１６のカバー角部１６ａに設けられた突起１６ｃについ て、図５、図６を参照しながら説明する。図６は、本考案の第二実施例を示すも のである。Next, the protrusion 16c provided on the cover corner portion 16a of the paper feed opening cover 16 will be described with reference to FIGS. FIG. 6 shows a second embodiment of the present invention.
【００２１】 カバー角部１６ａに設けられた突起１６ｃは、連続紙ミシン目９ａが引っ掛か らないよう滑らかなカバー角部１６ａを得るために設置されている。目的達成の ためにカバー角部１６ａの全域を滑らかな形状とし、用紙９に接触させてもよい が、それでは用紙９との接触面積が大きくなり、給紙抵抗となって用紙９の送り 精度に影響を生じさせるため、用紙９との接触面積の少ない突起１６ｃが必要で ある。突起１６ｃは、用紙９に傷をつけるようなものであってはならない。そこ で図６に示す第１実施例では、突起１６ｃの先端を半球形状にしている。半球形 状の半径を大きくとることで、連続紙９との接触面積を大幅に増大させることな く、連続紙ミシン目９ａへの引っ掛かり防止効果を上げることができる。また、 図７に示した第２実施例では、突起１６ｃの断面形状を用紙９の送り方向に対し て半長円としたもので、用紙への接触面積は第１実施例より増加するものの、連 続紙ミシン目の引っ掛かり防止効果はより一層向上する。The projections 16c provided on the cover corner portion 16a are provided to obtain a smooth cover corner portion 16a so that the continuous paper perforation 9a is not caught. In order to achieve the purpose, the entire area of the cover corner portion 16a may be formed in a smooth shape so as to be in contact with the paper 9, but with this, the contact area with the paper 9 becomes large and it becomes a paper feed resistance to improve the feeding accuracy of the paper 9. The projection 16c having a small contact area with the paper 9 is required to cause the influence. The protrusion 16c must not damage the paper 9. Therefore, in the first embodiment shown in FIG. 6, the projection 16c has a hemispherical tip. By increasing the radius of the hemispherical shape, it is possible to enhance the effect of preventing the continuous paper 9 from being caught in the perforation 9a without significantly increasing the contact area with the continuous paper 9. Further, in the second embodiment shown in FIG. 7, the cross-sectional shape of the protrusion 16c is a semi-elliptical shape with respect to the feeding direction of the paper 9, and the contact area with the paper is larger than that in the first embodiment. The effect of preventing continuous paper perforations from getting caught further improves.
【００２２】[0022]
本考案によれば、前方から給紙するための開口部に上端が下方に開くカバーを 設け、この給紙開口部カバー内側に用紙案内用のリブ、さらには給紙開口部カバ ー先端に突起を設けたことで、連続紙を給紙した場合でもそのミシン目がカバー に引っ掛かって給紙不良を起こすことがない。また、突起と用紙との接触面積は 少ないため、給紙抵抗にもならない。さらに前方より給紙しない場合には、プリ ンタケースに開閉自在に取り付けた給紙開口部カバーを閉じることで、隙間の少 ないカバー・ケース構造により、手軽に前方給紙開口部から印字音漏れを遮断す ることができる。 According to the present invention, a cover whose upper end opens downward is provided at the opening for feeding paper from the front, a rib for guiding the paper is provided inside the cover of the feeding opening, and a projection is provided at the tip of the feeding opening cover. By providing the, even when continuous paper is fed, the perforations do not get caught in the cover and cause paper feed failure. Also, since the contact area between the protrusion and the paper is small, it does not become a paper feed resistance. When the paper is not fed from the front, the paper feed opening cover attached to the printer case can be opened and closed so that the cover case structure with a small gap makes it easy to prevent print sound leakage from the front paper feed opening. It can be shut off.
【図１】本考案を適用したプリンタの断面図。FIG. 1 is a sectional view of a printer to which the present invention is applied.
【図２】本考案の給紙開口部カバーを装着した前方給紙
開口部の断面図。FIG. 2 is a cross-sectional view of a front paper feed opening equipped with the paper feed opening cover of the present invention.
【図３】本考案の給紙開口部カバーを装着した前方給紙
開口部の斜視図。FIG. 3 is a perspective view of a front paper feed opening equipped with the paper feed opening cover of the present invention.
【図４】本考案の給紙開口部カバー長さより短い用紙案
内リブを設けた給紙開口部カバーを閉じた状態の断面
図。FIG. 4 is a cross-sectional view of a state in which the paper feed opening cover provided with a paper guide rib shorter than the paper feed opening cover length of the present invention is closed.
【図５】本考案の給紙開口部カバーに設けられた突起形
状の第１実施例の斜視断面図。FIG. 5 is a perspective cross-sectional view of a protrusion-shaped first embodiment provided on the paper feed opening cover of the present invention.
【図６】本考案の給紙開口部カバーに設けられた突起形
状の第２実施例の斜視図。FIG. 6 is a perspective view of a protrusion-shaped second embodiment provided on the paper feed opening cover of the present invention.
【図７】各開口部にカバーを持たない従来のプリンタの
断面図。FIG. 7 is a cross-sectional view of a conventional printer that does not have a cover at each opening.
【図８】前方給紙開口部にはね上げるタイプのカバーを
取り付けた従来のプリンタの断面図。FIG. 8 is a cross-sectional view of a conventional printer in which a flip-up type cover is attached to a front paper feed opening.
【図９】前方給紙開口部に上端部が下方へ開くカバーを
取り付けた、従来プリンタの断面図。FIG. 9 is a cross-sectional view of a conventional printer in which a cover whose upper end opens downward is attached to a front paper feed opening.
【図１０】実開平３−８１７４７に示される従来のプリ
ンタの断面図。FIG. 10 is a sectional view of a conventional printer shown in Japanese Utility Model Laid-Open No. 3-81747.
【図１１】用紙案内リブを給紙開口部全長にわたって設
けた従来技術の給紙開口部カバーを閉じた状態の断面
図。FIG. 11 is a cross-sectional view of a state in which a conventional paper feed opening cover in which paper guide ribs are provided over the entire length of the paper feed opening is closed.
１ 給紙開口部 １ａ 後方給紙開口部 １ｂ 前方給紙開口部 １ｃ 下方給紙開口部 ２ 排紙開口部 ３ プラテン ４ 印字ヘッド ５ ローラ ６ キャリッジ ７ フレーム ８ ウィンドウ ９ 連続紙・用紙 ９ａ 連続紙ミシン目 １０ 用紙案内 １１ 用紙案内板 １２ 用紙案内板 １３ プリンタケース １３ａ プリンタケースヒンジ １４ カバー １６ 給紙開口部カバー １６ａ カバー角部 １６ｂ 用紙案内リブ １６ｃ 突起 １６ｄ カバーヒンジ １６ｅ カバー固定爪 １６ｆ カバー取っ手 １６ｇ カバー裏面 １７ テーブル １８ 給紙開口部カバー・プリンタケース間隔 １９ 隙間 1 Paper Feeding Opening 1a Rear Paper Feeding Opening 1b Front Paper Feeding Opening 1c Lower Paper Feeding Opening 2 Paper Ejecting Opening 3 Platen 4 Print Head 5 Roller 6 Carriage 7 Frame 8 Window 9 Continuous Paper / Paper 9a Continuous Paper Sewing Machine Eyes 10 Paper guide 11 Paper guide plate 12 Paper guide plate 13 Printer case 13a Printer case hinge 14 Cover 16 Paper feed opening cover 16a Cover corner 16b Paper guide rib 16c Protrusion 16d Cover hinge 16e Cover fixing claw 16f Cover handle 16g Cover backside 17 table 18 paper feed opening cover / printer case spacing 19 gap
Claims (1)
に設置されたカバーに於いて、給紙開口部カバーが開閉
自在にプリンタケースに取り付けられ、かつ前記給紙開
口部カバーの上端が下方に開くと共に、前記給紙開口部
カバーの内側に前記給紙開口部カバーの紙送り方向の長
さより短い用紙案内リブを有し、さらに前記給紙開口部
カバーの先端に突起を設けたことを特徴とするプリンタ
用カバー。1. A cover installed in an opening for feeding paper from the front of the printer, wherein the paper feed opening cover is openably and closably attached to a printer case, and an upper end of the paper feed opening cover is downward. And a paper guide rib that is shorter than the length of the paper feed opening cover in the paper feeding direction, and a protrusion is provided at the tip of the paper feed opening cover. Characteristic printer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4005392U JPH06761U (en) | 1992-06-11 | 1992-06-11 | Printer cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4005392U JPH06761U (en) | 1992-06-11 | 1992-06-11 | Printer cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH06761U true JPH06761U (en) | 1994-01-11 |
Family
ID=12570178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4005392U Pending JPH06761U (en) | 1992-06-11 | 1992-06-11 | Printer cover |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019171826A (en) * | 2018-03-29 | 2019-10-10 | サトーホールディングス株式会社 | Printer |
-
1992
- 1992-06-11 JP JP4005392U patent/JPH06761U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019171826A (en) * | 2018-03-29 | 2019-10-10 | サトーホールディングス株式会社 | Printer |
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