WO2013064006A1 - 喷墨打印机 - Google Patents

喷墨打印机 Download PDF

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Publication number
WO2013064006A1
WO2013064006A1 PCT/CN2012/082708 CN2012082708W WO2013064006A1 WO 2013064006 A1 WO2013064006 A1 WO 2013064006A1 CN 2012082708 W CN2012082708 W CN 2012082708W WO 2013064006 A1 WO2013064006 A1 WO 2013064006A1
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WO
WIPO (PCT)
Prior art keywords
ink
main container
ink supply
inkjet printer
jet printer
Prior art date
Application number
PCT/CN2012/082708
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English (en)
French (fr)
Inventor
何永刚
田永中
Original Assignee
珠海天威飞马打印耗材有限公司
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Application filed by 珠海天威飞马打印耗材有限公司 filed Critical 珠海天威飞马打印耗材有限公司
Publication of WO2013064006A1 publication Critical patent/WO2013064006A1/zh

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    • 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
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/17506—Refilling of the cartridge
    • B41J2/17509—Whilst mounted in the printer
    • 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
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/12—Guards, shields or dust excluders
    • B41J29/13—Cases or covers

Definitions

  • the present invention relates to an ink jet printer.
  • the present invention is based on a Chinese utility model patent application filed on Oct. 31, 2011, the application number of which is incorporated herein by reference.
  • Existing ink jet printers employing a continuous ink supply system generally have an ink cartridge for printing operations, and the ink cartridge is externally filled with a container for replenishing ink to replenish ink.
  • the ink cartridge 11 is placed in the body 1 of the ink jet printer, and the ink supply tube 12 is provided.
  • the ink cartridge 11 and the container 6 for replenishing ink are connected, one end of the ink supply communication tube 12 is connected to the ink cartridge 11, and the other end is connected to the container 6 placed outside the body 1.
  • the container 6 is placed on the top of the body 1 for connection with the container 6 for replenishing ink.
  • One end of the ink communication tube 12 connected to the container 6 for replenishing ink protrudes out of the body 1 and is wasteful of material and aesthetics, and some containers 6 have no refilling function, so that the amount of ink replenished to the ink cartridge 11 is replenished by the ink.
  • the size limit of the container 6 is limited.
  • an inkjet printer comprising: a body; an ink cartridge, the ink cartridge is disposed in the body; an ink supply tube, wherein one end is connected to the ink cartridge; and a main container disposed in the body,
  • the main container has an ink supply port and an air guiding port communicating with the outside atmosphere, and the other end of the ink supply communication pipe is connected to the main container.
  • the ink supply port extends to the outer surface of the body.
  • the body has a liquid level window from the outer surface to the main container, and the user intuitively understands the ink of the main container through the window to judge the timing of the ink supply.
  • the main container is integrally formed with the body. This improvement helps to solve the problem of ink leakage, saves production process steps and increases productivity.
  • the conventional external main container is used as an integral part of the inside of the ink jet printer, and is integrally accommodated in the ink jet printer, which reduces the production cost, and makes the overall appearance of the ink jet printer uniform and convenient for handling.
  • Figure 1 is a perspective view of a conventional ink jet printer when the cover is removed;
  • FIG. 2 is a perspective view showing a state of use of a conventional ink jet printer
  • Figure 3 is a perspective view of the ink jet printer of the present invention when the boot cover is removed;
  • Figure 4 is a perspective view of an ink jet printer of the present invention.
  • the inkjet printer comprises a body 1 with a cover. As can be seen by opening the cover, the ink cartridge 11 and the ink supply communication tube 12 are placed in the body 1.
  • the right end of the body 1 has a main container 13, the body 1 and the main body.
  • the container 13 is integrally formed, the left end of the ink supply communication tube 12 is connected to the ink cartridge 11, and the right end is connected to the main container 13.
  • the main container 13 has an ink supply port 131, and the ink supply port 131 is located on the outer surface of the top of the body 1.
  • the body 1 has a liquid level window 133 from the outer surface to the main container, and the bottom of the main container 13 passes through the air guiding channel. Lead to the air outlet that is open to the atmosphere.
  • the exterior surface of the body 1 has a display screen 15 that displays operational information for the inkjet printer system.
  • the ink cartridge 11 supplies ink to the print needle of the print head, and the main container 13 continuously replenishes the ink to the ink cartridge 11 through the ink supply communication tube 12, and when the ink of the main container 13 has fallen to the warning line, the user is in the liquid level window 133.
  • the display also displays information about the operation of the inkjet printer system, making the user's understanding of the use of the inkjet printer more intuitive.
  • the ink supply communication tubes respectively communicating with the main container and the ink cartridge at both ends can also be accommodated in the inkjet printer body, eliminating the extension to the inkjet printer body.
  • the ink supply is connected to the tube portion, which reduces the production cost.
  • the main container built into the interior of the ink jet printer has an ink supply port so that the main container can be continuously refilled, and the amount of ink replenished to the ink cartridge is not limited by the size of the main container.

Abstract

公开了一种喷墨打印机，其包括本体（1），以及置于本体内的墨盒（11）、供墨连通管（12）和主容器（13）。供墨连通管一端与墨盒连通，另一端与主容器连通。主容器上设有加墨口（131）以及连通外部大气的导气口。所述喷墨打印机将主容器容纳在内，外观整体、搬运方便。

Description

喷墨打印机
本发明涉及一种喷墨打印机。本发明基于申请日为2011年10月31日、申请号为201120425434.8的中国实用新型专利申请，该申请的内容作为与本发明密切相关的参考文献引入本文。
现有采用连续供墨系统的喷墨打印机一般内置墨盒进行打印操作，墨盒则外接补充墨水的容器以补充墨水，参见图1，墨盒11置于喷墨打印机的本体1内，供墨连通管12连通墨盒11与补充墨水的容器6，供墨连通管12的一端连接墨盒11，另一端与置于本体1外的容器6连接。
这种设置方式使喷墨打印机的外形既没有整体的美感，也不便于搬动操作，使用时，参见图2，容器6置于本体1外的顶部，为了与补充墨水的容器6连接，供墨连通管12与补充墨水的容器6相连的一端伸出本体1裸露在外，既浪费材料也不美观，而且有的容器6没有再加墨功能，使向墨盒11补充墨水的量受补充墨水的容器6的体积大小限制。
本发明的目的是提供一种可连续不断补充墨水并且其全部供墨装置可收纳进喷墨打印机本体内的喷墨打印机。
本发明的喷墨打印机所采用的技术方案是：喷墨打印机，包括本体；墨盒，该墨盒置于本体内；供墨连通管，其中一端与墨盒连接；还包括置于本体内的主容器，该主容器上有加墨口及连通外部大气的导气口，供墨连通管的另一端与所述主容器连接。
作为对上述技术方案的进一步改进，加墨口延伸至所述本体的外表面。使得加墨时不需要揭开本体的盖子，直接在本体的外表面对内置的主容器加墨，操作更便捷。
作为对上述技术方案的进一步改进，本体上有自外表面透视到主容器内的液位视窗，使用者通过视窗很直观地了解主容器内存墨的情况，得以判断加墨时机。
作为对上述技术方案的进一步改进，主容器与所述本体一体成型。此改进利于解决漏墨问题，节约了生产加工工艺步骤，提高了生产率。
由以上方案可见，将传统外置的主容器作为喷墨打印机内部的一个组成部分，整体容纳在喷墨打印机内，降低了生产成本，并且使喷墨打印机的总体外观整齐划一，搬运操作方便。
图1是现有喷墨打印机揭开机盖时的立体图；
图2是现有喷墨打印机的使用状态立体图；
图3是本发明的喷墨打印机揭开机盖时的立体图；
图4是本发明的喷墨打印机的立体图。
下面结合附图和实施例对本发明进一步说明。
参见图3，喷墨打印机包括带机盖的本体1，打开机盖可以看到，墨盒11、供墨连通管12置于本体1内，本体1内的右端有主容器13，本体1与主容器13一体成型，供墨连通管12的左端与墨盒11连接，右端与主容器13连接。主容器13上有加墨口131，加墨口131位于本体1的顶部外表面，本体1上有自外表面透视到主容器内的液位视窗133，主容器13底部还有通过导气通道引出与大气相通的导气口。
参见图4，本体1的外表面有显示喷墨打印机系统工作信息的显示屏15。
使用时，墨盒11供墨给打印头的打印针，主容器13通过供墨连通管12源源不断地补充墨水到墨盒11，当主容器13的墨水已经降到警戒线，使用者在液位视窗133中直接观察即可知晓需要加墨，不用揭开机盖，在本体外通过加墨口131往主容器13中补充墨水，即可继续进行打印工作。显示屏同时也显示喷墨打印机系统工作的信息，使得使用者对喷墨打印机的使用状况的了解更直观。
由于主容器与墨盒均收纳在喷墨打印机本体内，使得两端分别与主容器及墨盒相通的供墨连通管也可收纳在喷墨打印机本体内，省去了延伸至喷墨打印机本体外的供墨连通管部分，降低了生产成本。内置在喷墨打印机内部的主容器具有加墨口，使主容器可以连续不断地加墨，向墨盒补充墨水的量不受主容器的体积大小的限制。

Claims (4)

  1. 喷墨打印机，包括
    本体；
    墨盒，所述墨盒置于所述本体内；
    供墨连通管，其中一端与墨盒连接；
    其特征在于：还包括位于所述本体内的主容器，所述主容器上有加墨口及连通外部大气的导气口，所述供墨连通管的另一端与所述主容器连接。
  2. 根据权利要求1所述的喷墨打印机，其特征在于：所述加墨口延伸至所述本体的外表面。
  3. 根据权利要求1所述的喷墨打印机，其特征在于：所述本体上有自外表面透视到所述主容器内的液位视窗。
  4. 根据权利要求1至3任一项所述的喷墨打印机，其特征在于：所述主容器与所述本体一体成型。
PCT/CN2012/082708 2011-10-31 2012-10-10 喷墨打印机 WO2013064006A1 (zh)

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CN201120425434.8 2011-10-31
CN 201120425434 CN202278834U (zh) 2011-10-31 2011-10-31 喷墨打印机

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000020975A (ja) * 1998-07-01 2000-01-21 Mitsumi Electric Co Ltd 光ディスク装置
JP2014046568A (ja) * 2012-08-31 2014-03-17 Seiko Epson Corp 液体噴射装置
JP2014046567A (ja) * 2012-08-31 2014-03-17 Seiko Epson Corp 液体噴射装置
JP2014046588A (ja) * 2012-08-31 2014-03-17 Seiko Epson Corp 液体噴射装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202278834U (zh) * 2011-10-31 2012-06-20 珠海天威飞马打印耗材有限公司 喷墨打印机
US9421781B2 (en) * 2012-10-15 2016-08-23 Seiko Epson Corporation Recording apparatus
JP2015077708A (ja) * 2013-10-16 2015-04-23 セイコーエプソン株式会社 液体噴射装置、アダプター及び液体供給システム
JP6303520B2 (ja) * 2014-01-16 2018-04-04 セイコーエプソン株式会社 液体噴射システムならびに収容ユニット
CN110065308B (zh) * 2019-03-27 2020-04-21 珠海益捷科技有限公司 一种云打印机用墨盒自动吸墨装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4639748A (en) * 1985-09-30 1987-01-27 Xerox Corporation Ink jet printhead with integral ink filter
EP0997294A2 (en) * 1998-10-27 2000-05-03 Canon Kabushiki Kaisha Ink tank, cartridge including the ink tank, and printing apparatus using the cartridge
CN1321003C (zh) * 2002-06-28 2007-06-13 富士施乐株式会社 墨水补充装置以及喷墨记录设备
CN101244653A (zh) * 2007-02-15 2008-08-20 研能科技股份有限公司 适用于连续供墨系统的供墨容器
CN202278834U (zh) * 2011-10-31 2012-06-20 珠海天威飞马打印耗材有限公司 喷墨打印机

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4639748A (en) * 1985-09-30 1987-01-27 Xerox Corporation Ink jet printhead with integral ink filter
EP0997294A2 (en) * 1998-10-27 2000-05-03 Canon Kabushiki Kaisha Ink tank, cartridge including the ink tank, and printing apparatus using the cartridge
CN1321003C (zh) * 2002-06-28 2007-06-13 富士施乐株式会社 墨水补充装置以及喷墨记录设备
CN101244653A (zh) * 2007-02-15 2008-08-20 研能科技股份有限公司 适用于连续供墨系统的供墨容器
CN202278834U (zh) * 2011-10-31 2012-06-20 珠海天威飞马打印耗材有限公司 喷墨打印机

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000020975A (ja) * 1998-07-01 2000-01-21 Mitsumi Electric Co Ltd 光ディスク装置
JP2014046568A (ja) * 2012-08-31 2014-03-17 Seiko Epson Corp 液体噴射装置
JP2014046567A (ja) * 2012-08-31 2014-03-17 Seiko Epson Corp 液体噴射装置
JP2014046588A (ja) * 2012-08-31 2014-03-17 Seiko Epson Corp 液体噴射装置

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