JPH01256449A - Roll paper setting device - Google Patents
Roll paper setting deviceInfo
- Publication number
- JPH01256449A JPH01256449A JP8243788A JP8243788A JPH01256449A JP H01256449 A JPH01256449 A JP H01256449A JP 8243788 A JP8243788 A JP 8243788A JP 8243788 A JP8243788 A JP 8243788A JP H01256449 A JPH01256449 A JP H01256449A
- Authority
- JP
- Japan
- Prior art keywords
- roll paper
- case
- diametral
- box body
- engaging
- 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
- 239000002184 metal Substances 0.000 claims description 6
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
- B41J15/04—Supporting, feeding, or guiding devices; Mountings for web rolls or spindles
- B41J15/042—Supporting, feeding, or guiding devices; Mountings for web rolls or spindles for loading rolled-up continuous copy material into printers, e.g. for replacing a used-up paper roll; Point-of-sale printers with openable casings allowing access to the rolled-up continuous copy material
Landscapes
- Handling Of Continuous Sheets Of Paper (AREA)
- Unwinding Webs (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明はコンピュータ装置やワープロ等の端末機等のプ
リンタに利用するロール紙取付装置に関する。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a roll paper mounting device used in printers such as computer devices and terminals such as word processors.
従来の技術
従来、この種のロール紙を用いるプリンタのロール紙取
付装置は、専用ロール紙を用いカバーをすることにより
筐体内におさまるよう構成されている。BACKGROUND OF THE INVENTION Conventionally, a roll paper mounting device for a printer using this type of roll paper has been constructed so that it can fit within a housing by using a special roll paper and covering it.
第３図、第４図にその例を示す。第３図において、９は
カバーで開閉可能に筺体に取付けられている。１０は」
１ケース、ＩＩは下ケースで、これら１０．１１で筐体
を作っている。Examples are shown in FIGS. 3 and 4. In FIG. 3, reference numeral 9 is attached to the housing so that it can be opened and closed with a cover. 10 is”
Case 1 and Case II are the lower cases, and these 10.11 make up the casing.
１２はロール紙で、このロール紙１２は」二ケース１゜
で保持され、カバー９によって内装されている。Reference numeral 12 denotes a roll of paper, and this roll of paper 12 is held in a 1° case and is enclosed by a cover 9.
１３はプリンタユニットで基板１４上に取付けられ、こ
の基板１４は上ケース１２に取付けられている。ロール
紙１２が一種類で小径のものであれば上記のように」二
ケース１０に内装した状態で使用することができる。Reference numeral 13 denotes a printer unit mounted on a board 14, and this board 14 is mounted on the upper case 12. If the roll paper 12 is of one type and has a small diameter, it can be used inside the case 10 as described above.
発明が解決しようとする課題
しかし、近年プリンタだけでなく、それ以外の機能を有
し、かつ筺体の小型化が進んでくると、」１記のような
従来のロール紙取付装置ではロール紙１２の径が小さく
なるため、使用者はロール紙の交換をひんばんに行なう
必要があるという問題が生じる。Problems to be Solved by the Invention However, in recent years, as housings have become smaller and have functions other than printers, the conventional roll paper mounting device as described in 1. As the diameter of the roll paper becomes smaller, a problem arises in that the user must frequently replace the roll paper.
本発明の目的は一１１記のような従来の問題を解決する
ものであり、小径のロール紙を内装することは勿論であ
るが、別売の大径のロール紙を取（＝Ｊ可能にしたロー
ル紙取付装置を提供しようとするものである。The purpose of the present invention is to solve the conventional problems such as No. 111, and it is of course possible to use small-diameter roll paper inside, but it also makes it possible to take large-diameter roll paper (sold separately). It is an object of the present invention to provide a roll paper mounting device.
課題を解決するだめの手段
本発明は」１記目的を達成するため、筐体を構成する−
にケースの両端に設けた取付穴と係合可能な係合部を有
し、略コ字型に折曲げられ、両側壁に軸支部を有する補
助金具を設け、前記筐体の取イ・ｊ穴と補助金具の係合
部とを係合して筐体の空間を拡げるようにしたロール紙
取付装置とした。Means for Solving the Problems The present invention constitutes a casing in order to achieve the object stated in item 1.
An auxiliary metal fitting is provided on both sides of the case, which has an engaging part that can be engaged with the mounting holes provided at both ends of the case, is bent into a substantially U-shape, and has a pivot support on both side walls. The roll paper mounting device expands the space of the housing by engaging the hole and the engaging part of the auxiliary fitting.
作用
従って、本発明によれば筐体内におさまる小径のロール
紙が使用できるのは勿論であり、小径のものでは交換頻
度が多くなるので、大径のロール紙を用いようとする場
合も簡ｉｉｔに利用できるようになった。すなわち、カ
バーを取った状態で、補助金具をその係合部で、筐体の
取付穴と係合させて取付けることにより、略コ字型の折
曲げられた両側壁部の軸支部を利用して、大径のロール
紙の軸を軸支することができる。Therefore, according to the present invention, it is possible to use small-diameter roll paper that fits inside the housing, and since small-diameter roll paper must be replaced more frequently, it is also easy to use large-diameter roll paper. became available for use. In other words, with the cover removed, the auxiliary bracket is installed by engaging the mounting part of the auxiliary bracket with the mounting hole of the housing, thereby utilizing the shaft support of the approximately U-shaped bent side walls. It is possible to support the shaft of a large diameter roll paper.
実施例
図面は本発明の一実施例を示すもので、第１図、第２図
において、１は補助金具で、略コ字型に折曲げられ、両
側壁に軸支部２．２を有し、両側壁の下端に」二ケース
への係合部３を有している。４は」二ケース、５は下ケ
ースで、この４．５により筐体を構成している。６は上
ケース４に設けた取イ・［穴で、補助金具ｌの係合部３
が係合して、」１ケース４」二に補助金具１を固定する
ことができるようになっている。７はロール紙で、この
ロール紙は従来の筐体に内装できるロール紙よりも径が
人きく、軸８を１）１」記補助金具１の軸支部２．２で
軸支できるようにした。Embodiment The drawings show an embodiment of the present invention, and in FIGS. 1 and 2, reference numeral 1 denotes an auxiliary metal fitting, which is bent into a substantially U-shape and has pivot supports 2.2 on both side walls. , and has two engaging parts 3 for engaging the case at the lower ends of both side walls. 4 is the second case, 5 is the lower case, and these 4.5 constitute the housing. 6 is a hole provided in the upper case 4 to engage the engaging portion 3 of the auxiliary metal fitting l.
are engaged with each other, so that the auxiliary metal fitting 1 can be fixed to the case 4. 7 is a roll of paper, and this roll of paper has a larger diameter than the roll of paper that can be housed in a conventional housing, so that the shaft 8 can be supported by the shaft support 2.2 of the auxiliary fitting 1. .
このにうに上記実施例によれば、従来筐体内におさまる
小径のロール紙だけでなく、大径のロール紙をも使用で
きるようになった。In addition, according to the above-mentioned embodiment, it is now possible to use not only small-diameter roll paper that conventionally fits within the casing, but also large-diameter roll paper.
発明の効果
本発明は上記のような構成をとったので、従来筺体内に
おさまる小径のロール紙だけでなく、大径のロール紙を
も補助金具を筐体の上ケース上に固定することにより、
軸支部を利用して容易に取付けることができ、頻繁なロ
ール紙の交換も不必要となった。Effects of the Invention Since the present invention has the above-described configuration, it is possible to handle not only small-diameter roll paper that conventionally fits within the casing, but also large-diameter roll paper by fixing the auxiliary fitting on the upper case of the casing. ,
It can be easily installed using the pivot support, and there is no need to frequently replace paper rolls.
第１図は本発明の一実施例を示す外観斜視図、第２図は
ロール紙取付装置を取付けた状態を示す要部拡大断面図
、第３図は従来の端末機の外観斜視図、第４図は従来の
ロール紙保持装置の要部拡大断面図である。
１・・・補助金具 ２・・・軸支部 ３・・・係合
部４・・・上ケース ５・・・下ケース ６・・・
取付穴７・・・［Ｊ−ル紙 ８・・・軸
出願人 松−ド電器産業株式会社
代理人 弁理士 人 島 −公FIG. 1 is an external perspective view showing an embodiment of the present invention, FIG. 2 is an enlarged sectional view of main parts showing a state in which a roll paper mounting device is attached, and FIG. 3 is an external perspective view of a conventional terminal. FIG. 4 is an enlarged sectional view of a main part of a conventional roll paper holding device. 1... Auxiliary metal fitting 2... Axial support 3... Engagement part 4... Upper case 5... Lower case 6...
Mounting hole 7...[J-leaf paper 8...Axis applicant Matsuda Denki Sangyo Co., Ltd. agent Patent attorney Hitojima Public
Claims (1)
能な係合部を有し、略コ字型に折曲げられ、両側壁に軸
支部を有する補助金具を設け、前記筐体の取付穴と補助
金具の係合部とを係合して筐体の空間を拡げるようにし
たことを特徴とするロール紙取付装置。An auxiliary metal fitting is provided on both side walls, which has an engaging portion that can engage with mounting holes provided at both ends of the upper case constituting the housing, is bent into a substantially U-shape, and has pivot supports on both sides of the housing. A roll paper mounting device characterized in that the mounting hole of the auxiliary fitting is engaged with the engaging portion of the auxiliary fitting to expand the space of the casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8243788A JPH01256449A (en) | 1988-04-04 | 1988-04-04 | Roll paper setting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8243788A JPH01256449A (en) | 1988-04-04 | 1988-04-04 | Roll paper setting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01256449A true JPH01256449A (en) | 1989-10-12 |
Family
ID=13774525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8243788A Pending JPH01256449A (en) | 1988-04-04 | 1988-04-04 | Roll paper setting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01256449A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0432446A (en) * | 1990-05-25 | 1992-02-04 | Matsushita Graphic Commun Syst Inc | Information communication device |
| JP2009274413A (en) * | 2008-05-19 | 2009-11-26 | Toshiba Tec Corp | Printer |
-
1988
- 1988-04-04 JP JP8243788A patent/JPH01256449A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0432446A (en) * | 1990-05-25 | 1992-02-04 | Matsushita Graphic Commun Syst Inc | Information communication device |
| JP2009274413A (en) * | 2008-05-19 | 2009-11-26 | Toshiba Tec Corp | Printer |
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