JPH02153774A - Printer - Google Patents

Printer

Info

Publication number
JPH02153774A
JPH02153774A JP63308270A JP30827088A JPH02153774A JP H02153774 A JPH02153774 A JP H02153774A JP 63308270 A JP63308270 A JP 63308270A JP 30827088 A JP30827088 A JP 30827088A JP H02153774 A JPH02153774 A JP H02153774A
Authority
JP
Japan
Prior art keywords
platen
line feed
fan
gear
shaft
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
Application number
JP63308270A
Other languages
Japanese (ja)
Inventor
Yoshimi Yamashita
山下　芳美
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Niigata Fuji Xerox Manufacturing Co Ltd
Original Assignee
Niigata Fuji Xerox Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Niigata Fuji Xerox Manufacturing Co Ltd filed Critical Niigata Fuji Xerox Manufacturing Co Ltd
Priority to JP63308270A priority Critical patent/JPH02153774A/en
Publication of JPH02153774A publication Critical patent/JPH02153774A/en
Pending legal-status Critical Current

Links

Landscapes

  • Accessory Devices And Overall Control Thereof (AREA)
  • Common Mechanisms (AREA)

Abstract

PURPOSE:To cool the inside of a device at a low cost by mounting an in-device cooling fan which is driven by a line feed motor for angularly rotating a platen to conduct a required line feed. CONSTITUTION:A fan 5 is rotatably supported by a shaft 5a disposed in parallel to a platen 1, a gear 2 is held to a shaft 1a of the platen 1, a gear 6 is held to the shaft 5a of the fan 5, and a gear 3 mounted on an output shaft of a line feed motor 4 is engaged with the gears 2 and 6. In order to rotate the platen 1 by a line feed amount required on the platen 1, the line feed motor 4 is driven. Then, this power is transmitted to the gears 2 and 6 through the gear 3, and the in-device cooling fan 5 is driven simultaneously with the angular rotation of the platen 1. Here, the gear ratio of the gears 3 and 6 is determined so as to be sufficient for the fan 5 to cool the inside of the device.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明はプリンタに関する。[Detailed description of the invention] [Industrial application field] The present invention relates to printers.

〔従来の技術〕[Conventional technology]

従来、この種のプリンタは装置内を冷却するために電動
ファンを有していた。Conventionally, this type of printer has had an electric fan to cool the inside of the device.

〔発明が解決しようとする課題〕[Problem to be solved by the invention]

上述した従来のプリンタは冷却用ファンを駆動する専用
のモータを装備する必要があり、この分コスト高になる
という欠点があった。The conventional printer described above requires a dedicated motor for driving a cooling fan, which has the drawback of increasing costs.

本発明の目的は前記課題を解決したプリンタを提供する
ことにある。An object of the present invention is to provide a printer that solves the above problems.

〔課題を解決するための手段〕[Means to solve the problem]

前記目的を達成するため、本発明に係るプリンタにおい
ては、プラテンを角回転させて必要な改行を行う改行用
モータにより駆動されて装置内冷却を行うファンを装備
しなものである。In order to achieve the above object, the printer according to the present invention is equipped with a fan that cools the inside of the device and is driven by a line feed motor that rotates the platen angularly to perform necessary line feeds.

〔実施例〕〔Example〕

以下、本発明の一実施例を図により説明する。 Hereinafter, one embodiment of the present invention will be described with reference to the drawings.

第１図は本発明の一実施例を示す斜視図、第２図は同詳
細図である。FIG. 1 is a perspective view showing an embodiment of the present invention, and FIG. 2 is a detailed view of the same.

−ｆｉにプリンタは、印字用紙を支えてこれに送りを与
えるプラテン１を角回転させて必要な改行を行う改行モ
ータ４を装備しており、本発明は該改行モータ４の回転
力を利用してファン５を専用のモータを用いることなく
、駆動するものである。-fi is equipped with a line feed motor 4 that angularly rotates the platen 1 that supports the printing paper and feeds it, and performs the necessary line feed, and the present invention utilizes the rotational force of the line feed motor 4. The fan 5 is driven without using a dedicated motor.

すなわち、本発明は装置内冷却を行うファン５をプラテ
ン１と平行なシャフト５ａに回転可能に軸支させ、プラ
テン１の軸１ａにギヤ２を軸支するとともにファン５の
シャフト５ａにギヤ６を軸支し、改行モータ４の出力軸
に取付けたギヤ３を前記ギヤ２と６に噛合させたもので
ある。That is, in the present invention, the fan 5 that cools the inside of the device is rotatably supported on a shaft 5a parallel to the platen 1, the gear 2 is supported on the shaft 1a of the platen 1, and the gear 6 is supported on the shaft 5a of the fan 5. A gear 3, which is supported by a shaft and attached to the output shaft of a line feed motor 4, is meshed with the gears 2 and 6.

実施例において、プラテン１上で必要な改行呈だけプラ
テン１を回転させるために改行モータ４が駆動すると、
その動力はギヤ３を介してギヤ２と６に伝達され、プラ
テン１が角回転されると同時に装置内冷却用ファン５が
駆動される。ここで、ギヤ３と６とのギヤ比は装置内を
ファン５が冷却するのに充分なものに設定する 〔発明の効果〕 以上説明したように本発明は既設のモータをファンの駆
動源として利用するため、専用のモータを配備する必要
がなく、低コストで装置内を冷却することができる効果
がある。In the embodiment, when the line feed motor 4 is driven to rotate the platen 1 by the required line feed on the platen 1,
The power is transmitted to gears 2 and 6 via gear 3, and at the same time as the platen 1 is rotated angularly, the internal cooling fan 5 is driven. Here, the gear ratio of gears 3 and 6 is set to be sufficient for the fan 5 to cool the inside of the device. [Effects of the Invention] As explained above, the present invention uses the existing motor as a drive source for the fan. Therefore, there is no need to provide a dedicated motor, and the inside of the device can be cooled at low cost.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本発明の一実施例を示す斜視図、第２図は同詳
細図である。 １・・・プラテン　　　　　２．３．６・・・改行ギヤ
４・・・改行モータ ５・・・装置内冷却用ファン 第１図 第２図FIG. 1 is a perspective view showing an embodiment of the present invention, and FIG. 2 is a detailed view of the same. 1...Platen 2.3.6...Line feed gear 4...Line feed motor 5...Internal cooling fan Fig. 1 Fig. 2

Claims (1)

【特許請求の範囲】[Claims] （１）プラテンを角回転させて必要な改行を行う改行用
モータにより駆動されて装置内冷却を行うファンを装備
したことを特徴とするプリンタ。(1) A printer characterized in that it is equipped with a fan that cools the inside of the device and is driven by a line feed motor that rotates the platen angularly to perform necessary line feeds.
JP63308270A 1988-12-06 1988-12-06 Printer Pending JPH02153774A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63308270A JPH02153774A (en) 1988-12-06 1988-12-06 Printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63308270A JPH02153774A (en) 1988-12-06 1988-12-06 Printer

Publications (1)

Publication Number Publication Date
JPH02153774A true JPH02153774A (en) 1990-06-13

Family

ID=17978999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63308270A Pending JPH02153774A (en) 1988-12-06 1988-12-06 Printer

Country Status (1)

Country Link
JP (1) JPH02153774A (en)

Similar Documents

Publication Publication Date Title
SE8000423L (en) drive motor
JPH02153774A (en) Printer
JPH0732073Y2 (en) Paper feeder for recorder
JPH04153070A (en) Electronic equipment with cooling device
JPH0250866A (en) Thermal recording apparatus
JPS6297875A (en) Cooling system for printer
JPH0638687Y2 (en) Paper traveling speed switching mechanism of printing device
JPH04351577A (en) Serial printer cooling device
JPS62278409A (en) Ink ribbon type recorder
JP2539958Y2 (en) Thermal printer
JPH03261582A (en) Printing head cooling mechanism
JPH08244326A (en) Ink ribbon feeding mechanism
JPH1115565A (en) Cooling structure for electronic equipment
JPH0914381A (en) Rotational driving force transmission device
JPH04235071A (en) Platen rotating mechanism in printer
JP2562829Y2 (en) Squeegee drive for automatic screen printing machine
JPS58181502U (en) Rotary bench saw
KR910003597Y1 (en) Printer ribbon transmitting apparatus
JPS60194542U (en) printer device
JPH0165974U (en)
JPS5836155U (en) Printing machine paper feed device
JPS5982669U (en) tool
JPS6485788A (en) Power transmission mechanism
JPS6120342U (en) rotational movement mechanism
JPS606464A (en) Plate cylinder