An improved ink storage device for ink cartridges used in inkjet printers
A technology of inkjet printers and ink cartridges, which is applied in printing and other directions, can solve the problems of inconvenient ink filling and printer damage, and achieve the effects of preventing ink hardening, prolonging service life, and avoiding ink hardening
Active Publication Date: 2019-06-25
BEIJING SHENGTONG PRINTING CO LTD
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Problems solved by technology
[0004] Aiming at the deficiencies of the prior art, the present invention provides an improved ink storage device for ink cartridges used in inkjet printers, which solves the problem that the existing ink cartridges are inconvenient to refill ink by themselves and easily cause damage to the printer
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.
[0027] see Figure 1-5, the present invention provides a technical solution: an improved ink storage device for an ink cartridge for an inkjet printer, comprising an ink cartridge 1, an ink storage device 2 is fixedly connected to the bottom of the inner cavity of the ink cartridge 1, and the ink storage device 2 includes a first outer Frame 21, the inner cavity of the first outer frame 21 is provided with an ink storage chamber 23 through a partition 22, whic...
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The invention discloses an improved ink storage device of an ink cartridge for an ink jet printer. The improved ink storage device comprises an ink cartridge. An ink storage device is fixedly connected at the bottom of an inner cavity of the ink cartridge. Movable door frames are arranged symmetrically at top ends on the front and back of the ink cartridge respectively. A movable door is connectedslidably on the surface of each movable door frame. A handle is connected fixedly at the central position of the front of each moving door. Ventilation openings are formed symmetrically at the tops of the surfaces on both sides of the inner cavity of the ink cartridge respectively. A sealing cover is connected slidably on the surface of each ventilation opening. The invention relates to the technical field of printing equipment. The improved ink storage device of the ink cartridge for the ink jet printer achieves the purpose of preventing the ink in the ink cartridge from hardening, effectively prevents the ink that flows out due to inclination when the ink cartridge is moved or disassembled from damaging a printer by installing leakproof doors on the surfaces of both sides of the inner cavity of the ink storage chamber, and prompts a user to add ink or stop adding ink to the ink storage chamber by the use of the flicker of indicator lights.
Description
technical field [0001] The invention relates to the technical field of printing equipment, in particular to an improved ink storage device for an ink box used in an ink jet printer. Background technique [0002] Ink cartridges mainly refer to the components used to store printing ink in inkjet printers (including inkjet multifunctional all-in-one machines) and finally complete printing. From the perspective of the composition and structure of ink cartridges on the market today, in general, they can be divided into It is a split ink cartridge and an integrated ink cartridge. The integrated ink cartridge is to integrate the nozzle on the ink cartridge. When the ink is used up and a new ink cartridge is replaced, it means that a new print head is replaced at the same time. Using this ink cartridge can achieve Relatively high printing accuracy, and can guarantee the printing quality. Since the nozzle is replaced with the ink cartridge, the printing quality will not be reduced du...
Claims
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IPC IPC(8): B41J2/175
CPCB41J2/17513B41J2/1752B41J2/17553B41J2/17556B41J2/17566
Inventor 彭永兵
Owner BEIJING SHENGTONG PRINTING CO LTD