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Ink cartridge mounting structure and ink-jet printer

An installation structure and ink cartridge technology, applied in printing and other directions, can solve the problems of ink leakage of ink cartridges, damage to rubber sleeves, etc., to achieve the effect of avoiding ink leakage and protecting rubber sleeves

Pending Publication Date: 2021-04-27
KONG YUE ELECTRONICS & INFORMATION IND XIN HUI
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] In the traditional inkjet printing ink cartridge installation structure, when the gland is opened in the form of flipping, during the opening process of the gland, the inserting piece on the ink tube needle seat moves along an arc, and the inserting piece will be in contact with the The rubber sleeve at the opening of the ink cartridge interferes more and damages the rubber sleeve, causing the ink in the ink cartridge to leak

Method used

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  • Ink cartridge mounting structure and ink-jet printer
  • Ink cartridge mounting structure and ink-jet printer
  • Ink cartridge mounting structure and ink-jet printer

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Embodiment Construction

[0043] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0044] In the description of the present invention, it should be understood that when referring to orientation descriptions, the terms "center, longitudinal, transverse, length, width, thickness, up, down, front, back, left, right, vertical, horizontal, top, The orientation or positional relationship indicated by bottom, inner, outer, circumferential, radial, axial" etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the desc...

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PUM

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Abstract

The invention discloses an ink cartridge mounting structure and an ink-jet printer. The ink cartridge mounting structure comprises a rack, an ink cartridge, a gland, a fixing frame and an ink tube contact pin seat, wherein the ink cartridge is mounted on the rack, and a rubber sleeve for sealing is arranged at an opening of the ink cartridge; the gland is arranged at an opening of the ink cartridge; the fixing frame is arranged at the side, away from the ink cartridge, of the gland, partially surrounds the upper portion of the gland and is connected with the rack; the ink tube contact pin seat is arranged between the fixing frame and the gland, one end of the ink tube contact pin seat penetrates through the gland to be connected with the opening of the ink cartridge, a tube inserting piece communicated with a cavity of the ink cartridge is arranged on the ink tube contact pin seat, and a part of the tube inserting piece is inserted into the rubber sleeve; and the ink tube contact pin seat horizontally moves relative to the gland so that the tube inserting piece is separated from the rubber sleeve. Before the gland is turned over and opened, the ink tube contact pin seat moves relative to the rubber sleeve, so that the tube inserting piece is separated from the rubber sleeve in advance, the tube inserting piece and the rubber sleeve are prevented from generating much interference in the turnover process of the gland, and the rubber sleeve is protected.

Description

technical field [0001] The invention relates to the technical field of printers, in particular to an ink cartridge installation structure and an inkjet printer. Background technique [0002] In the installation structure of the traditional ink-jet printing ink cartridge, when the gland is opened in the form of flipping, during the opening process of the gland, the inserting piece on the ink tube needle seat moves along an arc, and the inserting piece will be in contact with the The rubber sleeve at the opening of the ink cartridge interferes more, and then damages the rubber sleeve, causing the ink in the ink cartridge to leak. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. [0004] For this reason, the present invention proposes an ink cartridge installation structure, which can effectively protect the rubber sleeve and avoid leakage of ink in the ink cartridge due to damage to the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J2/01B41J2/175
CPCB41J2/01B41J2/1752B41J2/17553
Inventor 古丽洁李国育卢国钊梁岐江
Owner KONG YUE ELECTRONICS & INFORMATION IND XIN HUI
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