CN110202944A - A kind of print cartridge modified method and print cartridge of retrofiting - Google Patents

A kind of print cartridge modified method and print cartridge of retrofiting Download PDF

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Publication number
CN110202944A
CN110202944A CN201910651816.3A CN201910651816A CN110202944A CN 110202944 A CN110202944 A CN 110202944A CN 201910651816 A CN201910651816 A CN 201910651816A CN 110202944 A CN110202944 A CN 110202944A
Authority
CN
China
Prior art keywords
print cartridge
box body
external box
intercommunicating pore
former
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910651816.3A
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Chinese (zh)
Inventor
赵晨海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beihai Jixun Electronic Technology Co Ltd
Original Assignee
Beihai Jixun Electronic Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beihai Jixun Electronic Technology Co Ltd filed Critical Beihai Jixun Electronic Technology Co Ltd
Priority to CN201910651816.3A priority Critical patent/CN110202944A/en
Publication of CN110202944A publication Critical patent/CN110202944A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/17Ink jet characterised by ink handling
    • B41J2/175Ink supply systems ; Circuit parts therefor
    • B41J2/17503Ink cartridges

Abstract

The invention discloses a kind of print cartridge modified method and remodeling print cartridges, wherein print cartridge modified method includes: that intercommunicating pore is opened up on former print cartridge, and intercommunicating pore is connected to the black chamber in former print cartridge;The model of target remodeling print cartridge is chosen, and external box body is made according to the model of target remodeling print cartridge, external box body, which corresponds to, is equipped with outer jacket pipes at intercommunicating pore, outer jacket pipes are connected to the inside of external box body;By in the outer jacket pipes insertion intercommunicating pore of external box body, so that the black chamber of former print cartridge is connected to the inside of external box body, remodeling print cartridge, and its remodeling print cartridge are obtained.Print cartridge modified method of the invention is by connecting external connection box body outside former print cartridge for realizing the dilatation function of print cartridge, simultaneously, due to will form a remodeling print cartridge different with prototype number after former print cartridge and the connection of external box body, the remodeling print cartridge can be used cooperatively as the print cartridge of another model with matched printer, to the former print cartridge of waste utilization, waste is reduced.

Description

A kind of print cartridge modified method and print cartridge of retrofiting
Technical field
The present invention relates to print cartridge reutilization technology field more particularly to a kind of print cartridge modified method and remodeling print cartridges.
Background technique
Print cartridge is the implementor of printer output function, and passive receiving instruction works, its quality problems air exercise Print mainboard and printer program do not have any influence.But discarded print cartridge environmental pollution is very big, mainly there is three aspects, Caused by not degradable plastic casing causes water pollution caused by white pollution, colored ink and black and coloured powder Air particles pollution.
Pollution for discarded print cartridge to environment, the first regeneration consumptive material provincial standard in the whole nation in 2008 " use by ink-jet printer Remanufacture print cartridge technical specification " Shanghai carry out, discard print cartridge recyclings by way of print reduction user printing cost, Saving fund and energy saving.
The print cartridge of different model is applicable in the printer of different model, since the printer sales volume of different model is different, Also different to the demand of the print cartridge of different model, the print cartridge of some models is discarded since printer does not use, and causes pole The big wasting of resources, and be all that former print cartridge is recycled to the print cartridge for being transformed into same model in the prior art, i.e., do not change ink The shape of box expands its capacity, and former print cartridge can not be changed to the print cartridge of the bigger different model of demand.
Summary of the invention
The object of the present invention is to provide a kind of print cartridge modified method and remodeling print cartridges, are modified to former print cartridge can apply to it The print cartridge of the printer of his model or the quantity of ink for improving former print cartridge repeat so that consumer obtains more usage experiences Using former print cartridge, the wasting of resources is avoided.
Technical solution provided by the invention is as follows:
A kind of print cartridge modified method, includes the following steps: S10: intercommunicating pore, the intercommunicating pore and institute are opened up on former print cartridge State the black chamber connection in former print cartridge;S20: the model of target remodeling print cartridge is chosen, and is made according to the model of target remodeling print cartridge External box body, the external box body, which corresponds to, is equipped with outer jacket pipes at the intercommunicating pore, the outer jacket pipes are interior with external box body Portion's connection;S30: the outer jacket pipes of the external box body are embedded in the intercommunicating pore so that the black chamber in the original print cartridge with The inside of external box body is connected to, and obtains remodeling print cartridge.
In the above method, by adding external box body on former print cartridge, it is transformed into remodeling print cartridge, changes the type of print cartridge Number, it can be applied in the printer used with remodeling print cartridge collocation, waste utilization, and the ink of former print cartridge carried out to former print cartridge Intracavitary ink can flow into the internal reservoir of external box body by intercommunicating pore and outer jacket pipes, and obtained remodeling print cartridge is compared It is improved in the ink holding capacity of former print cartridge.
Preferably, the step S10 specifically: the first intercommunicating pore is opened up on the left side wall of the former print cartridge, described The second intercommunicating pore is opened up on the right side wall of former print cartridge, the left side wall of the original print cartridge and the right side wall of former print cartridge are opposite, institute It states the first intercommunicating pore and is connected to respectively with the black chamber in former print cartridge with the second intercommunicating pore;The step S20 specifically: choose target and change The model of type print cartridge, and the first external box body and the second external box body are made according to the retrofit model of print cartridge of target, described first External box body corresponds to and is equipped with the first outer jacket pipes at first intercommunicating pore, the first outer jacket pipes and the first external box body Inside connection, the second external box body correspond to and are equipped with the second outer jacket pipes at second intercommunicating pore, patch outside described second Pipe is connected to the inside of the second external box body, the width of the first external box body, the width of the second external box body and former print cartridge The sum of width retrofit the width of print cartridge for the target;The step S30 specifically: by the first of the described first external box body Outer jacket pipes are embedded in first intercommunicating pore, by the second of the described second external box body the outer jacket pipes insertion second connection In hole, so that the black chamber in the original print cartridge is connected to the first external box body with the inside of the second external box body respectively, outside first It connects box body to be against on the left side wall of former print cartridge, the second external box body is against on the right side wall of former print cartridge, obtains remodeling print cartridge.
Preferably, in the step S30, after the described first external box body is against on the left side wall of former print cartridge, by institute The left side wall for stating the first external box body and the former print cartridge is tightly connected, and the described second external box body is against to the right side of former print cartridge After on wall, the right side wall of the described second external box body and the former print cartridge is tightly connected.
In the above method, by the left side wall of the first external box body and former print cartridge, the second external box body and former print cartridge By being tightly connected at the abutting of right side wall, avoid former print cartridge and the first external box body, the intracorporal ink of the second external connection box from this It is flowed out at abutting.
Preferably, in the step S10, corresponded in former print cartridge and open up intercommunicating pore at ink chamber, the intercommunicating pore with Ink chamber connection.
Preferably, in the step S10, the intercommunicating pore opened up on former print cartridge is several;In the step S20, Outer jacket pipes on the external box body are several;In the step S30, it is corresponding that the outer jacket pipes correspond insertion In the intercommunicating pore at position, so that the black chamber in the original print cartridge is connected to the inside of external box body.
In the above method, former print cartridge and external box body can be used the mode that multiple intercommunicating pores are connected to outer jacket pipes and connected It connects, so that black chamber and the intracorporal ink flow of external connection box are more preferable, it is out of ink to be more conducive to remodeling print cartridge.
A kind of remodeling print cartridge is made, comprising: former print cartridge and external box body of above-mentioned print cartridge modified method;The original Print cartridge is equipped with intercommunicating pore, and the intercommunicating pore is connected to the black chamber in former print cartridge;The external box body corresponds at the intercommunicating pore Equipped with outer jacket pipes, the outer jacket pipes are connected to the inside of external box body;Described in the outer jacket pipes insertion of the external box body In intercommunicating pore, so that the black chamber in former print cartridge is connected to the inside of external box body, external box body is against on former print cartridge.
In above structure, ink is stored by external box body, so that ink holding capacity of the remodeling print cartridge relative to former print cartridge Increase, at the same external box body connected with former print cartridge after remodeling print cartridge that obtain model different, which can be applied to In matched printer, while the former print cartridge that should be discarded originally is utilized, waste utilization reduces waste.
Preferably, the external box body is connect with the former print cartridge by glue sealing.
In above structure, by, by glue sealing, avoiding former print cartridge at the abutting of external box body and the former print cartridge It is flowed out with the intracorporal ink of external connection box from the place of abutting.
Preferably, the external box body is two, the respectively first external box body and the second external box body;The original print cartridge Left side wall on offer the first intercommunicating pore, offer the second intercommunicating pore on the right side wall of the original print cartridge, described first is external The first outer jacket pipes are equipped at the position of the first intercommunicating pore of correspondence of box body, the first outer jacket pipes and the first external box body Inside connection, is equipped with the second outer jacket pipes at the position of the second intercommunicating pore of correspondence of the second external box body, outside described second Jacket pipes are connected to the inside of the second external box body;The first outer jacket pipes are plugged in first intercommunicating pore, and described Two outer jacket pipes are plugged in the second intercommunicating pore.
A kind of print cartridge modified method provided by the invention and remodeling print cartridge, can bring it is following the utility model has the advantages that
By connecting external box body on former print cartridge, external box body, which can be, not to be influenced to make print cartridge modified method of the invention Different shape and external box body can connect at former print cartridge two sides/unilateral side/front and back/upper inferior position, for realizing original The dilatation function of print cartridge is black by will form a remodeling different with the former model of print cartridge after former print cartridge and the connection of external box body Box, the remodeling print cartridge can be used cooperatively as the print cartridge of another model with matched printer, thus waste utilization original Print cartridge reduces waste.
Detailed description of the invention
Below by clearly understandable mode, preferred embodiment is described with reference to the drawings, to print cartridge modified method and remodeling Above-mentioned characteristic, technical characteristic, advantage and its implementation of print cartridge are further described.
Fig. 1 is the structural schematic diagram of remodeling print cartridge;
Fig. 2 is the left view of former print cartridge;
Fig. 3 is the right view of former print cartridge;
Fig. 4 is the schematic diagram after the left side wall punching of former print cartridge;
Fig. 5 is the schematic diagram after the right side wall punching of former print cartridge;
Fig. 6 is the left side wall of former print cartridge and the decomposition diagram of the first external box body;
Fig. 7 is the right side wall of former print cartridge and the decomposition diagram of the second external box body;
Fig. 8 is the structural schematic diagram of another former print cartridge;
Fig. 9 is the schematic diagram after the former print cartridge punching in Fig. 8;
Figure 10 is the exploded view of the external external box body of former print cartridge.
Drawing reference numeral explanation:
1- original print cartridge, 1a- front face, 1b- left side wall, 1c- right side wall, the first intercommunicating pore of 1d-, the second intercommunicating pore of 1e-, 1f- intercommunicating pore, the external box body of 2- first, the outer jacket pipes of 2a- first, the external box body of 3- second, the outer jacket pipes of 3a- second.
Specific embodiment
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, Detailed description of the invention will be compareed below A specific embodiment of the invention.It should be evident that drawings in the following description are only some embodiments of the invention, for For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other Attached drawing, and obtain other embodiments.
To make simplified form, part related to the present invention is only schematically shown in each figure, their not generations Its practical structures as product of table.
As shown in FIG. 1 to FIG. 7, present embodiment discloses a kind of specific embodiment of print cartridge modified method, including it is as follows Step:
S10: as shown in figs. 4 and 5, two the first intercommunicating pore 1d are opened up on the left side wall 1b of former print cartridge 1, in former print cartridge It is opposition that two the second intercommunicating pore 1e, the left side wall 1b of former print cartridge 1 and the right side wall 1c of original print cartridge 1 are opened up on 1 right side wall 1c Face, left side wall 1b and right side wall 1c are located at the two sides of front face 1a, the first intercommunicating pore 1d and the second intercommunicating pore 1e respectively with Black chamber connection in former print cartridge 1;
S20: as shown in Figures 6 and 7, the model of target remodeling print cartridge is chosen, and according to the model system of target remodeling print cartridge Make the first external box body 2 and the second external box body 3, is equipped with outside first and patches at the corresponding first intercommunicating pore 1d of the first external box body 2 The outer jacket pipes 2a of pipe 2a, the first intercommunicating pore 1d and first is corresponded, the inside of the first outer external box body 2 of jacket pipes 2a and first Connection, the second external box body 3, which corresponds to, is equipped with the second outer jacket pipes 3a at the second intercommunicating pore 1e, the second intercommunicating pore 1e and second is external It is intubated 3a to correspond, the second outer jacket pipes 3a is connected to the inside of the second external box body 3, the width of the first external box body 2, the The sum of the width of two external box bodys 3 and width of former print cartridge 1 are the width of target remodeling print cartridge.In the present embodiment, first is external The width of box body 2 refers to that the distance between the front/rear end of the first external box body 2 in Fig. 1, the width of the second external box body 3 refer to Be the second external box body 3 in Fig. 1 the distance between front/rear end, the width of former print cartridge 1 refers to the Central Plains Fig. 1 print cartridge 1 The distance between front/rear end.
S30: as shown in fig. 7, the first of the first external box body 2 the outer jacket pipes 2a is corresponded insertion corresponding position In first intercommunicating pore 1d, as shown in fig. 6, the second of the second external box body 3 the outer jacket pipes 3a is corresponded insertion corresponding position In the second intercommunicating pore 1e at place, so that the black chamber of former print cartridge 1 inside with the first external box body 2 and the second external box body 3 respectively Connection, the first external box body 2 are against on the left side wall 1b of former print cartridge 1, by the left side wall 1b of the first external box body 2 and former print cartridge 1 It is connected by glue sealing, the second external box body 3 is against on the right side wall 1c of former print cartridge 1, by the second external box body 3 and former print cartridge 1 right side wall 1c is connected by glue or adhesive seal, obtains remodeling print cartridge, the shape and target of obtained remodeling print cartridge The shape of remodeling print cartridge is consistent, i.e., the ink that the ink of former print cartridge 1 is intracavitary can flow into the first external box body 2 and the second external box body Storage in 3, remodeling print cartridge increase ink holding capacity relative to former print cartridge 1 and change model.
It can also be using welding between first external box body 2, the second external box body 3 and former print cartridge 1 in above-mentioned steps 30 Form realizes that sealing is fixed, and of courses, and can also be attached in the form of others are fixedly connected.
In other specific embodiments, the first intercommunicating pore 1d and the second intercommunicating pore 1e are also possible to ellipse, triangle, side Shape etc., as long as the shape of the outer jacket pipes 2a of the first intercommunicating pore 1d and first, the outer jacket pipes 3a of the second intercommunicating pore 1e and second Match, even the first intercommunicating pore 1d is rounded, then the cross sectional shape of the first outer jacket pipes 2a is also rounded, the first outer jacket pipes 2a can be just embedded in the first intercommunicating pore 1d, and the openings of sizes of the first intercommunicating pore 1d can adjust according to the actual situation; The quantity of first intercommunicating pore 1d and the second intercommunicating pore 1e can be arranged according to the actual situation, as long as guaranteeing the first intercommunicating pore 1d and the One outer jacket pipes 2a, the outer jacket pipes 3a of the second intercommunicating pore 1e and second quantity be consistent, details are not described herein again.
As shown in Fig. 1 and Fig. 6, Fig. 7, the present embodiment is also disclosed to be made of print cartridge modified method disclosed in the present embodiment Remodeling print cartridge, specifically include: former print cartridge 1, the first external box body 2 and the second external box body 3, on the left side wall 1b of former print cartridge 1 Second intercommunicating pore 1e there are two being opened up on the first intercommunicating pore 1d, the right side wall 1c of former print cartridge 1 there are two opening up, the first external box body The first outer jacket pipes 2a is equipped at the position of 2 the first intercommunicating pore of correspondence 1d, the first outer external box body 2 of jacket pipes 2a and first Inside is connected to, and the second outer jacket pipes 3a is equipped at the position of the second intercommunicating pore of correspondence 1e of the second external box body 3, is patched outside second Pipe 3a is connected to the inside of the second external box body 3.First outer jacket pipes 2a is plugged in corresponding first intercommunicating pore 1d, outside second Jacket pipes 3a is plugged in corresponding second intercommunicating pore 1e, thus realize black chamber in former print cartridge 1 respectively with the first external box body 2, the connection of the second external box body 3.
And in order to avoid the ink in the black chamber of former print cartridge 1 and the first external box body 2, the second external box body 3 is outside first It connects and is leaked out at box body 2 and former print cartridge 1, the second external box body 3 and the abutting of former print cartridge 1, the first external box body 2 and former print cartridge 1 Left side wall 1b is connected by glue sealing, and the second external box body 3 is connect with the right side wall 1c of former print cartridge 1 by glue sealing.
In other specific embodiments, the first external box body 2, the second external box body 3 can also be using welding with former print cartridge 1 Or other modes being fixedly connected connect, details are not described herein again.
It should be noted that the shape of external box body is not necessarily according to the model difference of former print cartridge and target remodeling print cartridge Be it is tetrahedral, be also possible to any other structure such as U-shaped stereochemical structure, as long as finally obtained remodeling print cartridge can be It retrofits use in the compatible printer of model of print cartridge, the external external box body in unilateral side of former print cartridge is also can be with , for example external box body is connected to front face, rear surface, left side wall, right side wall, top or the bottom of former print cartridge 1, Fig. 8~Figure 10 is to disclose a kind of technical solution of external external box body in unilateral side in former print cartridge 1, the one of former print cartridge 1 Side opens up intercommunicating pore 1f, and the outer jacket pipes on external box body are inserted into the intercommunicating pore 1f of former print cartridge 1 so that external box body with Former print cartridge 1 is connected to.
It should be noted that above-described embodiment can be freely combined as needed.The above is only of the invention preferred Embodiment, it is noted that for those skilled in the art, in the premise for not departing from the principle of the invention Under, several improvements and modifications can also be made, these modifications and embellishments should also be considered as the scope of protection of the present invention.

Claims (8)

1. a kind of print cartridge modified method, which is characterized in that comprising steps of
S10: opening up intercommunicating pore on former print cartridge, and the intercommunicating pore is connected to the black chamber in the former print cartridge;
S20: choosing the model of target remodeling print cartridge, and make external box body according to the model of target remodeling print cartridge, described external Box body, which corresponds to, is equipped with outer jacket pipes at the intercommunicating pore, the outer jacket pipes are connected to the inside of external box body;
S30: the outer jacket pipes of the external box body are embedded in the intercommunicating pore so that the black chamber in the original print cartridge with it is external The inside of box body is connected to, and obtains remodeling print cartridge.
2. print cartridge modified method according to claim 1, it is characterised in that:
The step S10 specifically: the first intercommunicating pore is opened up on the left side wall of the former print cartridge, on the right side of the former print cartridge The second intercommunicating pore is opened up on wall, the left side wall of the original print cartridge and the right side wall of former print cartridge are opposite, first intercommunicating pore It is connected to respectively with the black chamber in former print cartridge with the second intercommunicating pore;
The step S20 specifically: choose the model of target remodeling print cartridge, and according to the model production first of target remodeling print cartridge External box body and the second external box body, the first external box body, which corresponds to, is equipped with the first outer jacket pipes at first intercommunicating pore, The first outer jacket pipes are connected to the inside of the first external box body, and the second external box body corresponds at second intercommunicating pore Equipped with the second outer jacket pipes, the second outer jacket pipes are connected to the inside of the second external box body, the first external box body The sum of width, the width of the second external box body and width of former print cartridge are the width of target remodeling print cartridge;
The step S30 specifically: the first of the described first external box body the outer jacket pipes are embedded in first intercommunicating pore, it will The outer jacket pipes of the second of the second external box body are embedded in second intercommunicating pore, so that the black chamber difference in the original print cartridge It being connected to the first external box body with the inside of the second external box body, the first external box body is against on the left side wall of former print cartridge, and second External box body is against on the right side wall of former print cartridge, obtains remodeling print cartridge.
3. print cartridge modified method according to claim 2, it is characterised in that:
In the step S30, after the described first external box body is against on the left side wall of former print cartridge, by first external connection box The left side wall of body and the former print cartridge is tightly connected, after the described second external box body is against on the right side wall of former print cartridge, by institute The right side wall for stating the second external box body and the former print cartridge is tightly connected.
4. print cartridge modified method according to claim 1, it is characterised in that:
It in the step S10, is corresponded in former print cartridge and opens up intercommunicating pore at ink chamber, the intercommunicating pore and ink chamber connect It is logical.
5. print cartridge modified method according to claim 1, it is characterised in that:
In the step S10, the intercommunicating pore opened up on former print cartridge is several;
In the step S20, the outer jacket pipes on the external box body are several;
In the step S30, the outer jacket pipes are corresponded in the intercommunicating pore of insertion corresponding position, so that described Black chamber in former print cartridge is connected to the inside of external box body.
6. a kind of remodeling print cartridge is made of print cartridge modified method described in claim 1 characterized by comprising
Former print cartridge and external box body;
The original print cartridge is equipped with intercommunicating pore, and the intercommunicating pore is connected to the black chamber in former print cartridge;
The external box body corresponds to and is equipped with outer jacket pipes at the intercommunicating pore, and the inside of the outer jacket pipes and external box body connects It is logical;
The outer jacket pipes of the external box body are embedded in the intercommunicating pore, so that the inside of black chamber and external box body in former print cartridge Connection, external box body are against on former print cartridge.
7. remodeling print cartridge according to claim 6, it is characterised in that:
The external box body is connect with the former print cartridge by glue sealing.
8. remodeling print cartridge according to claim 6, it is characterised in that:
The external box body is two, the respectively first external box body and the second external box body;
The first intercommunicating pore is offered on the left side wall of the original print cartridge, offers the second connection on the right side wall of the original print cartridge Hole is equipped with the first outer jacket pipes, the first outer jacket pipes at the position of the first intercommunicating pore of correspondence of the first external box body It is connected to the inside of the first external box body, it is external that second is equipped at the position of the second intercommunicating pore of correspondence of the second external box body Intubation, the second outer jacket pipes are connected to the inside of the second external box body;
The first outer jacket pipes are plugged in first intercommunicating pore, and the second outer jacket pipes are plugged in the second intercommunicating pore It is interior.
CN201910651816.3A 2019-07-18 2019-07-18 A kind of print cartridge modified method and print cartridge of retrofiting Pending CN110202944A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910651816.3A CN110202944A (en) 2019-07-18 2019-07-18 A kind of print cartridge modified method and print cartridge of retrofiting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910651816.3A CN110202944A (en) 2019-07-18 2019-07-18 A kind of print cartridge modified method and print cartridge of retrofiting

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Publication Number Publication Date
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Application Number Title Priority Date Filing Date
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1102156A (en) * 1992-12-25 1995-05-03 佳能株式会社 Detachable ink jet unit and ink jet apparatus
JP2000326522A (en) * 1999-05-21 2000-11-28 Canon Inc Ink tank
US6336719B1 (en) * 1995-09-29 2002-01-08 Canon Kabushiki Kaisha Ink tank cartridge, a manufacturing method thereof and a packaging structure of the ink tank cartridge
CN109177504A (en) * 2018-11-09 2019-01-11 北海绩迅电子科技有限公司 A kind of print cartridge processing method and capacity increase type print cartridge
CN109572224A (en) * 2019-01-31 2019-04-05 北海绩迅电子科技有限公司 A kind of print cartridge adapter tube expansion method and its dilatation print cartridge

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1102156A (en) * 1992-12-25 1995-05-03 佳能株式会社 Detachable ink jet unit and ink jet apparatus
US6336719B1 (en) * 1995-09-29 2002-01-08 Canon Kabushiki Kaisha Ink tank cartridge, a manufacturing method thereof and a packaging structure of the ink tank cartridge
JP2000326522A (en) * 1999-05-21 2000-11-28 Canon Inc Ink tank
CN109177504A (en) * 2018-11-09 2019-01-11 北海绩迅电子科技有限公司 A kind of print cartridge processing method and capacity increase type print cartridge
CN109572224A (en) * 2019-01-31 2019-04-05 北海绩迅电子科技有限公司 A kind of print cartridge adapter tube expansion method and its dilatation print cartridge

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