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recording device

A recording device and recording head technology, applied in printing and other directions, can solve problems such as difficult valve opening and closing operations

Active Publication Date: 2015-11-18
SEIKO EPSON CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the recording device disclosed in Patent Document 1, since the valve is mounted on the peripheral equipment of the printer, there is a problem that it is difficult to open and close the valve.

Method used

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Embodiment Construction

[0032] Hereinafter, the recording device 10 according to an embodiment of the present invention will be described with reference to the drawings. However, in each of the following drawings, XYZ axes orthogonal to each other are shown in order to determine directions as needed, and XYZ axes are shown as needed in other drawings. Among them, will figure 1 The X1 direction shown by the arrow shown in etc. is set to "right", the X2 direction shown by the arrow is set to "left", and the Y1 direction shown by the arrow is set to "front", where the Y1 direction is positive to the X direction. The direction of intersection is the direction in which the recording paper (a type of recording medium) is discharged. In addition, the Y2 direction indicated by the arrow is set to "rear", and the Z1 direction indicated by the arrow orthogonal to the XY plane is set to " "Up", set the Z2 direction shown by the arrow to "Down".

[0033]

[0034] figure 1 It is a perspective view of the recording ...

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PUM

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Abstract

The invention provides a recording device capable of easily performing opening and closing of a throttle valve. The recording device (10) comprises a framework (20); an opening and closing component (40) installed to the framework in a way of freely rotation through a rotating shaft and covering the end side on one side of the framework; an ink tank (70) configured in the framework and possessing an injection port (73) in the interior of an ink storage chamber filled with ink; a recording head (54) injecting ink supplied by the ink tank; a flow path (81) located between the ink tank and recording head and used for flowing ink; and a throttle valve (90) configured in the interior of the framework, and capable of switching between an opening state allowing the ink to flow in the flow path and a closing state blocking the ink to flow in the flow path; when the rotating shaft of the opening and closing component is located on the rear side of the framework, the throttle valve is configured on the side of the ink tank far away from the front side of the rotating shaft in the framework.

Description

Technical field [0001] The present invention relates to a recording device. Background technique [0002] Among recording devices such as inkjet printers, there is, for example, a device shown in Patent Document 1. In the recording device shown in Patent Document 1, the valve for closing the ink supply pipe can be mounted on the peripheral equipment of the printer. [0003] Patent Document 1: Japanese Special Form No. 2008-513253 [0004] However, in the recording device disclosed in Patent Document 1, since the valve is installed in a peripheral device of the printer, there is a disadvantage that it is difficult to perform the opening and closing operation of the valve. Summary of the invention [0005] The present invention was completed based on the above circumstances, and its object is to provide a recording device that can easily open and close a chokevale. [0006] In order to solve the above-mentioned problems, the recording device of the present invention includes: a frame; ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41J2/175
Inventor 木村尚己工藤圣真铃木日出直金谷宗秀
Owner SEIKO EPSON CORP