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Negative pressure type ink box filling apparatus, filling system thereof and filling method thereof

A filling device, negative pressure technology, applied in the field of ink cartridge filling devices, can solve problems such as ink splashing

Active Publication Date: 2014-06-25
ZHUHAI NINESTAR MANAGEMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The invention provides a negative pressure ink cartridge filling device to solve the technical problem that the existing negative pressure ink cartridge filling device is prone to ink splashing when the user uses it for the first time

Method used

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  • Negative pressure type ink box filling apparatus, filling system thereof and filling method thereof
  • Negative pressure type ink box filling apparatus, filling system thereof and filling method thereof
  • Negative pressure type ink box filling apparatus, filling system thereof and filling method thereof

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Embodiment Construction

[0048] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0049]The main technical solution of the present invention is: the inlet end of the ink injection channel is located above the ink level of the ink container, and when the ink cartridge is to be filled for filling, it is necessary to rotate the ink cartridge at a certain angle after filling, so that the inlet end changes from being immersed in...

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Abstract

The invention relates to a negative-pressure ink cartridge refilling device, system and method. The device comprises an ink container, an ink injection channel, an aspirator and a suction channel, wherein the ink container is used to store ink conveyed to an ink cartridge to be refilled; one end of the ink injection channel is an inlet end through which ink in the ink container enters into the ink injection channel and the other end of the ink injection channel is an outlet end connected with the ink cartridge to be refilled; the suction channel is communicated with the ink container; a sucking opening connected with the aspirator is formed on the suction channel; and the inlet end is disposed above the ink level surface of the ink container. As the inlet end is disposed above the ink level surface of the ink container, the ink in the ink container cannot be overflowed via the ink injection channel regardless of the environmental factors, and thus the technical problem that the phenomenon of ink splash tends to occur when the traditional negative-pressure ink cartridge refilling device is used by a user for the first time can be solved.

Description

technical field [0001] The invention mainly relates to a filling device, a filling system and a filling method for refilling an inkjet ink box, especially an ink box filling device, a filling system and a filling method for ink filling under negative pressure. Background technique [0002] Inkjet printers, the printing method is usually provided by the ink cartridge used to hold the ink to provide the ink source, the ink is delivered to the recording head through the corresponding ink flow channel, and the ink is driven by the printing signal from the nozzle set on the recording head Spray onto recording media such as paper to complete the recording of characters or graphics. [0003] According to the configuration relationship between the recording head and the ink cartridge, inkjet printer ink cartridges include two types: integrated ink cartridges and split ink cartridges. The recording head of the integral ink cartridge and the ink storage chamber are combined into one,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41J2/175
CPCB41J2/175B43L25/007B41J2/17513B41J2/17553B41J2/1752B43K11/00B41J2/17506
Inventor 钦雷陈伟健
Owner ZHUHAI NINESTAR MANAGEMENT CO LTD
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