JPH0568997U - Facsimile paper storage device - Google Patents
Facsimile paper storage deviceInfo
- Publication number
- JPH0568997U JPH0568997U JP796192U JP796192U JPH0568997U JP H0568997 U JPH0568997 U JP H0568997U JP 796192 U JP796192 U JP 796192U JP 796192 U JP796192 U JP 796192U JP H0568997 U JPH0568997 U JP H0568997U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- recording paper
- holder
- holders
- lock
- 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
Landscapes
- Replacement Of Web Rolls (AREA)
- Facsimiles In General (AREA)
- Unwinding Webs (AREA)
Abstract
(57)【要約】
【目的】 比較的簡単な構成にて記録紙を確実に保持
し、常に安定して記録紙を給紙する事を目的とする。
【構成】 本考案は記録紙収納部の紙管の両端部に対向
位置して、先端を紙管内に嵌入する一対のホルダを少な
くともその一方をシャフトにて摺動自在に装着すると共
に、ホルダを紙管の長さより間隔が広い位置に保持する
ロック機構と、ホルダを紙管の両端部に向けて付勢する
スプリングとを設け、かつ収納部の記録紙下方に位置し
て、記録紙の収納部内への挿入に連動して保持機構のロ
ックを解除する検出機構を設けて成るものである。
(57) [Summary] [Purpose] The purpose is to securely hold the recording paper with a relatively simple structure and always stably feed the recording paper. According to the present invention, a pair of holders, each of which has a tip fitted into a paper tube, is slidably mounted on a shaft, the holders being opposed to both ends of the paper tube of a recording paper storage unit. A lock mechanism that holds the paper at a position wider than the length of the paper core and springs that urge the holder toward both ends of the paper core are provided. It is provided with a detection mechanism for releasing the lock of the holding mechanism in conjunction with the insertion into the unit.
Description
【０００１】[0001]
本考案は、所謂感熱紙等の紙管に記録紙を巻き付けた記録紙を収納する収納部 を備えたファクシミリの用紙収納装置に関する。 The present invention relates to a paper storage device for a facsimile having a storage unit for storing recording paper in which recording paper is wound around a paper tube such as so-called thermal paper.
【０００２】[0002]
上記記録紙をファクシミリの本体内に収納する場合には、例えば特開平２−１ ６３２４７号公報にて示される様に記録紙の巻芯に挿入するフランジ、或はこの 公報の第５図に示されたものから鍔部を削除したシャフトを設け、これらフラン ジ又はシャフトを用いて記録紙を回転自在に収納しているが、これらの場合フラ ンジ等が無くても記録紙をファクシミリ本体に収納出来る為、記録紙の交換時に 巻芯と共にフランジ等を捨ててしまい、紙詰まりが発生して気が付くという問題 がある。 When the above-mentioned recording paper is stored in the main body of the facsimile, for example, a flange to be inserted into the core of the recording paper as shown in Japanese Patent Application Laid-Open No. 2-163247, or shown in FIG. 5 of this publication. A shaft with a flange removed from the above is used to store the recording paper rotatably using these flanges or shafts.In these cases, the recording paper is stored in the facsimile body even if there is no flange. Therefore, when replacing the recording paper, the flange and the like are discarded along with the core, which causes a paper jam, which is a noticeable problem.
【０００３】[0003]
本考案は、紙管内に挿入するフランジ、シャフト等を用いる事なく記録紙を安 定して供給し得る事を目的とする。 An object of the present invention is to stably supply recording paper without using a flange, a shaft or the like inserted into the paper tube.
【０００４】[0004]
本考案は記録紙収納部の紙管の両端部に対向位置して、先端を紙管内に嵌入す る一対のホルダを少なくともその一方をシャフトにて摺動自在に装着すると共に 、ホルダを紙管の長さより間隔が広い位置に保持するロック機構と、ホルダを紙 管の両端部に向けて付勢するスプリングとを設け、かつ収納部の記録紙下方に位 置して、記録紙の収納部内への挿入に連動して保持機構のロックを解除する検出 機構を設けて成るものである。 According to the present invention, a pair of holders, each of which has a tip inserted into the paper tube, is mounted at a position opposite to both ends of the paper tube of the recording paper storage portion so that at least one of the holders is slidably mounted on a shaft. Is provided with a lock mechanism that holds it at a position wider than the length of the paper, and springs that bias the holder toward both ends of the paper tube. It is equipped with a detection mechanism that unlocks the holding mechanism in conjunction with insertion into the holder.
【０００５】[0005]
記録紙をファクシミリに装着する場合には、記録紙をファクシミリの収納部に 落し込む事で、検出機構にてこれを検出してロック機構のロックを解除し、ホル ダをスプリングにて紙管の両端部に向けて移動し、その先端を紙管内に嵌入して 記録紙を確実に保持する。 When installing the recording paper in the facsimile, drop the recording paper into the storage part of the facsimile, the detection mechanism detects this and unlocks the lock mechanism, and the holder locks the paper core with a spring. Moves toward both ends, and inserts the tips into the paper core to hold the recording paper securely.
【０００６】 尚記録紙を交換する場合には、例えば手動にてスプリングに抗してホルダをロ ック位置迄移動して紙管を取り出し、新しい記録紙を収納部内に挿入する事で、 上記と同様に比較的簡単にホルダにて記録紙を保持出来る。When the recording paper is replaced, for example, the holder is manually moved to the lock position against the spring, the paper tube is taken out, and a new recording paper is inserted into the storage section. Similarly to, the recording paper can be held by the holder relatively easily.
【０００７】[0007]
本考案の実施例を先ず図１及び図２に基づき説明すると、(１)はファクシミリ の図示しない本体ケース内の記録紙(２)収納部(３)に装着した収納装置で、この 収納部の紙管(４)の両端部に対向位置して左右一対のホルダ(５Ａ)(５Ｂ)をシャ フト(６)にて紙管(４)の長手方向に摺動自在に装着していると共に、上記ホルダ (５Ａ)(５Ｂ)はラック歯車(７)(７)を備えたラックアーム(８)(８)とピニオン( ９)の組み合わせにより互いに連動して摺動し、かつスプリング(10)により常時 互いの近接方向に付勢されている。 First, an embodiment of the present invention will be described with reference to FIGS. 1 and 2. (1) is a storage device attached to a recording paper (2) storage unit (3) in a main body case (not shown) of a facsimile. A pair of left and right holders (5A) and (5B), which are opposed to both ends of the paper tube (4), are slidably mounted in the longitudinal direction of the paper tube (4) by a shaft (6). The holders (5A) and (5B) slide in conjunction with each other by a combination of rack arms (8) and (8) equipped with rack gears (7) and (7) and a pinion (9), and a spring (10). Always biased toward each other.
【０００８】 (11)は上記ホルダ(５Ａ)(５Ｂ)をこれらの間隔が上記紙管(４)の長さよりも広 い位置に保持するロック機構で、上記一方のホルダ(５Ａ)の一側面に略並行にて 下端寄りを枢支ピン(12)にて回転自在に枢支し、かつ上端寄りに穿設した係入孔 (13)への上記ホルダ(５Ａ)に固定した突起(14)の係入によりホルダ(５Ａ)に連動 したロックレバー(15)と、このロックレバーの下端に対向位置して該部が着脱自 在に嵌入するロック孔(16)を一端に有し、かつ適所を支持ピン(17)にて上下に回 動自在に枢支し、他端に駆動用のプランジャー(18)を連結したストッパーアーム (19)と、このストッパーアームを常時上記ロックレバー(15)下端のロック孔(16) 内への嵌入方向へ付勢するロックスプリング(20)とから主に構成している。Reference numeral (11) is a lock mechanism for holding the holders (5A) and (5B) at a position where the distance between them is wider than the length of the paper tube (4), and one side surface of the one holder (5A). A protrusion (14) fixed to the holder (5A) into an insertion hole (13) formed near the upper end in a freely rotatable manner by a pivot pin (12) near the lower end and in parallel with Has a lock lever (15) which is interlocked with the holder (5A) by the insertion of the lock lever (15A) and a lock hole (16) at one end which is opposed to the lower end of the lock lever and into which the portion is detachably fitted. Is supported by a support pin (17) so that it can be rotated up and down, and a stopper arm (19) with a drive plunger (18) connected to the other end, and this stopper arm is always connected to the lock lever (15). It is mainly composed of a lock spring (20) that urges the lock hole (16) at the lower end in the fitting direction.
【０００９】 (21)は上記収納部(３)の記録紙(２)下方に位置して装着した検出機構で、略Ｌ 字状の検出レバー(22)をその屈曲部をピン(23)にて上下方向に回転自在に枢支す ると共に、上記検出レバー(22)をレバースプリング(24)にてその一端(25)が常時 上方に位置すべく付勢し、かつ上記レバースプリング(24)は一端を上記一方のホ ルダ(５Ａ)に連結したスプリングホルダ(26)に装着し、又上記検出レバー(22)の 他端(27)には、一端(25)の最上昇位置に対応してマイクロスイッチ(28)を対向位 置している。Reference numeral (21) is a detection mechanism mounted below the recording paper (2) in the storage section (3). The detection lever (22) having a substantially L-shape is attached to the pin (23) at its bent portion. The lever lever (24) so that one end (25) of the detection lever (22) is always positioned above and the lever spring (24). Is attached to the spring holder (26) whose one end is connected to the one holder (5A), and the other end (27) of the detection lever (22) corresponds to the highest position of the one end (25). The micro switch (28) is placed in the opposite position.
【００１０】 尚上記検出機構(21)は、図３にて示す様に上記収納部(３)内に記録紙(２)を挿 入すると、この記録紙により検出レバー(22)が回転してマイクロスイッチ(28)が 作動し、上記ロック機構(11)のプランジャー(18)を作動してホルダ(５Ａ)(５Ｂ) がスプリング(10)により内側に移動し、図４にて示す様に記録紙(２)を所定の収 納位置に保持するもので、上記レバースプリング(24)を、記録紙(２)が上記所定 の収納位置に達すると検出レバー(22)の付勢を解除する様にその長さを設定して いる。The detection mechanism (21) rotates the detection lever (22) by the recording paper (2) when the recording paper (2) is inserted into the storage part (3) as shown in FIG. The micro switch (28) is activated, the plunger (18) of the lock mechanism (11) is activated, the holders (5A) and (5B) are moved inward by the spring (10), and as shown in FIG. The recording paper (2) is held at a predetermined storage position, and the lever spring (24) releases the bias of the detection lever (22) when the recording paper (2) reaches the predetermined storage position. The length is set like this.
【００１１】 一方上記ホルダ(５Ａ)(５Ｂ)は、図５にて示す様にホルダ本体(29)(29)の内側 に記録紙(２)の紙管(４)内に嵌入する支持軸(30)(30)を回転自在に枢支すると共 に、この支持軸を吸収スプリング(31)(31)にて常時記録紙(２)の中心に向けて付 勢している。 而して、上記収納部(３)内に記録紙(２)を装着していない場合には、図１及び 図２にて示す様にロックレバー(15)の下端がストッパーアーム(19)のロック孔(1 6)内に嵌入して、スプリング(10)の付勢によるホルダ(５Ａ)(５Ｂ)の移動を阻止 し、かつ検出レバー(22)がレバースプリング(24)の付勢によりマイクロスイッチ (28)をプランジャー(18)の非作動位置に保持している。On the other hand, as shown in FIG. 5, the holders 5A and 5B have support shafts (fitted inside the paper tubes 4 of the recording paper 2 inside the holder bodies 29, 29). While 30) and (30) are rotatably supported, this support shaft is constantly urged toward the center of the recording paper (2) by absorption springs (31) and (31). Thus, when the recording paper (2) is not installed in the storage portion (3), the lower end of the lock lever (15) is the stopper arm (19) as shown in FIGS. 1 and 2. It is fitted into the lock hole (16) to prevent the holder (5A) (5B) from moving due to the bias of the spring (10), and the detection lever (22) is biased by the lever spring (24) to prevent the micro Holding switch (28) in inactive position of plunger (18).
【００１２】 そこで上記収納部(３)内に図３にて示す様に記録紙(２)を挿入すると、この記 録紙の底部が検出レバー(22)に当接してこれを回転し、マイクロスイッチ(28)を 操作してプランジャー(18)を作動し、このプランジャーにてストッパーアーム(1 9)を回転して上記ロックレバー(15)の保持を解除する。 これによりホルダ(５Ａ)(５Ｂ)はスプリング(10)の付勢にて図３にて示す様に 記録紙(２)に向かって移動し、支持軸(30)(30)の先端を記録紙(２)端面に当接し た後、記録紙(２)の落下に応じて図４にて示す様に支持軸(30)(30)が紙管(４)内 に係入して記録紙(２)を保持する。Then, when the recording paper (2) is inserted into the storage portion (3) as shown in FIG. 3, the bottom portion of the recording paper comes into contact with the detection lever (22) to rotate the micro paper. The switch (28) is operated to operate the plunger (18), and the stopper arm (19) is rotated by this plunger to release the holding of the lock lever (15). As a result, the holders (5A) and (5B) move toward the recording paper (2) as shown in FIG. (2) After contacting the end surface, the support shafts (30) and (30) engage with the recording paper (4) as shown in FIG. 4 when the recording paper (2) drops. Hold 2).
【００１３】 この時検出レバー(22)は、上記ホルダ(５Ａ)(５Ｂ)の移動によるスプリングホ ルダ(26)の移動によりレバースプリング(24)の付勢から解除され、記録紙(２)か ら離れている。 一方記録紙(２)を交換する場合には、図４にて示す状態よりロックレバー(15) の上端をスプリング(10)に抗して手動により図中に矢印にて示す方向に移動する 事で、支持軸(30)(30)が紙管(４)より抜け、ロックレバー(15)の下端がストッパ ーアーム(19)のロック孔(16)に嵌入してホルダ(５Ａ)(５Ｂ)をロックする。At this time, the detection lever (22) is released from the bias of the lever spring (24) by the movement of the spring holder (26) by the movement of the holders (5A), (5B), and the recording paper (2) Far away. On the other hand, when replacing the recording paper (2), move the upper end of the lock lever (15) against the spring (10) manually in the direction shown by the arrow in the figure from the state shown in FIG. Then, the support shafts (30) (30) come off from the paper tube (4), the lower end of the lock lever (15) is fitted into the lock hole (16) of the stopper arm (19), and the holders (5A) and (5B) are inserted. To lock.
【００１４】 そこで前の紙管(４)を取り出した後、上記の様に新たな記録紙(２)を収納部( ３)内に挿入する事で、上述の通りホルダ(５Ａ)(５Ｂ)が移動して記録紙(２)を 保持する。 尚上記実施例では、プランジャー(18)によりストッパーアーム(19)を駆動する 様に構成しているが、検出レバー(22)にて直接ストッパーアーム(19)を駆動する 様に構成しても良く、この場合にはマイクロスイッチ(28)、プランジャー(18)が 不要と成り、部品点数を削減出来る。Then, after taking out the previous paper tube (4), by inserting the new recording paper (2) into the storage portion (3) as described above, the holders (5A) (5B) as described above. Moves to hold the recording paper (2). In the above embodiment, the plunger (18) drives the stopper arm (19), but the detection lever (22) may drive the stopper arm (19) directly. Well, in this case, the micro switch (28) and the plunger (18) are unnecessary, and the number of parts can be reduced.
【００１５】[0015]
本考案による構成により、従来記録紙の紙管内に装着していたホルダ等を用い ることなく、比較的簡単な構成にて記録紙を確実に保持する事が出来、ファクシ ミリ本体を例えば壁掛け設置しても、記録紙を安定して供給する事が出来る。 With the configuration according to the present invention, it is possible to securely hold the recording paper with a relatively simple structure without using a holder or the like that is conventionally mounted in the paper core of the recording paper. Even then, the recording paper can be stably supplied.
【図１】本考案の平面概略図である。FIG. 1 is a schematic plan view of the present invention.
【図２】本考案の要部側面図である。FIG. 2 is a side view of a main part of the present invention.
【図３】本考案の要部の動作説明図である。FIG. 3 is an operation explanatory view of a main part of the present invention.
【図４】本考案の要部の動作説明図である。FIG. 4 is an operation explanatory view of the main part of the present invention.
【図５】本考案によるホルダの一実施例を示す断面図で
ある。FIG. 5 is a sectional view showing an embodiment of a holder according to the present invention.
２ 記録紙 ３ 収納部 ４ 紙管 5A ホルダ 5B ホルダ ６ シャフト 10 スプリング 11 ロック機構 21 検出機構 2 Recording paper 3 Storage section 4 Paper tube 5A Holder 5B Holder 6 Shaft 10 Spring 11 Lock mechanism 21 Detection mechanism
───────────────────────────────────────────────────── フロントページの続き (72)考案者 土肥 秀美 鳥取県鳥取市南吉方３丁目201番地 鳥取 三洋電機株式会社内 (72)考案者 砂川 正一 鳥取県鳥取市南吉方３丁目201番地 鳥取 三洋電機株式会社内 (72)考案者 清水 延雄 鳥取県鳥取市南吉方３丁目201番地 鳥取 三洋電機株式会社内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Hidemi Doi 3-201 Minamiyoshikata, Tottori City, Tottori Prefecture Sanyo Electric Co., Ltd. (72) Shoichi Sunagawa 3-201 Minamiyoshikata, Tottori City, Tottori Prefecture Sanyo Tottori Electric Machinery Co., Ltd. (72) Inventor Nobuo Shimizu 3-201 Minamiyoshikata, Tottori City, Tottori Prefecture Tottori Sanyo Electric Co., Ltd.
Claims (1)
して、先端を上記紙管内に嵌入する一対のホルダを少な
くともその一方をシャフトにて摺動自在に装着すると共
に、上記ホルダを紙管の長さより間隔が広い位置に保持
するロック機構と、ホルダを紙管の両端部に向けて付勢
するスプリングとを設け、かつ上記収納部の記録紙下方
に位置して、上記記録紙の収納部内への挿入に連動して
上記保持機構のロックを解除する検出機構を設けて成る
ファクシミリの用紙収納装置。1. A pair of holders, which are opposed to both ends of a paper tube of a recording paper storage part, and whose front ends are fitted into the paper tube, at least one of which is slidably mounted on a shaft, and the holder is also mounted. Is provided with a lock mechanism for holding the paper at a position wider than the length of the paper tube, and springs for urging the holder toward both ends of the paper tube, and is located below the recording paper in the storage section. A paper storage device for a facsimile, which is provided with a detection mechanism that unlocks the holding mechanism in synchronism with the insertion of paper into the storage unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP796192U JPH0568997U (en) | 1992-02-24 | 1992-02-24 | Facsimile paper storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP796192U JPH0568997U (en) | 1992-02-24 | 1992-02-24 | Facsimile paper storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0568997U true JPH0568997U (en) | 1993-09-17 |
Family
ID=11680082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP796192U Pending JPH0568997U (en) | 1992-02-24 | 1992-02-24 | Facsimile paper storage device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0568997U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002003023A (en) * | 2000-06-22 | 2002-01-09 | Sato Corp | Paper holder of printer |
| JP2019177987A (en) * | 2018-03-30 | 2019-10-17 | サトーホールディングス株式会社 | Printer |
| JP2019177986A (en) * | 2018-03-30 | 2019-10-17 | サトーホールディングス株式会社 | Printer |
| KR102135810B1 (en) * | 2019-03-20 | 2020-07-20 | 춘해보건대학교 산학협력단 | Holding device for articulation paper |
-
1992
- 1992-02-24 JP JP796192U patent/JPH0568997U/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002003023A (en) * | 2000-06-22 | 2002-01-09 | Sato Corp | Paper holder of printer |
| JP4537541B2 (en) * | 2000-06-22 | 2010-09-01 | 株式会社サトー | Printer paper holder |
| JP2019177987A (en) * | 2018-03-30 | 2019-10-17 | サトーホールディングス株式会社 | Printer |
| JP2019177986A (en) * | 2018-03-30 | 2019-10-17 | サトーホールディングス株式会社 | Printer |
| KR102135810B1 (en) * | 2019-03-20 | 2020-07-20 | 춘해보건대학교 산학협력단 | Holding device for articulation paper |
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