CN109304941A - A kind of large capacity ink-cases of printers - Google Patents
A kind of large capacity ink-cases of printers Download PDFInfo
- Publication number
- CN109304941A CN109304941A CN201811140282.XA CN201811140282A CN109304941A CN 109304941 A CN109304941 A CN 109304941A CN 201811140282 A CN201811140282 A CN 201811140282A CN 109304941 A CN109304941 A CN 109304941A
- Authority
- CN
- China
- Prior art keywords
- ink
- cover box
- cartridge body
- printers
- cases
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- B41J2/17513—Inner structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
Abstract
The invention discloses a kind of large capacity ink-cases of printers, including cartridge body, cartridge body is equipped with ink entrance and ink outlet port, it is intracavitary in cartridge body to be additionally provided with a cover box, highest point face ink entrance at the top of cover box, and all sides of cover box and cartridge body bottom are equipped with gap, so that ink flow to the other side from the side of cover box side；Cartridge body inner cavity is divided into ink storage space and space out of ink by cover box, and an ink storage space is formed between cover box side and cartridge body wall, and filter device is provided in ink storage chamber body, and cover box inner cavity is space out of ink, and ink outlet port is located in space out of ink；The top of cover box is equipped with the first opening, the second opening is equipped at the top of cartridge body, the first opening is connect with the second opening with tube body, so that air and atmosphere convection in the cover box.The present invention separates ink storage space and space out of ink, largely reduces the probability of ink outlet port blocking, considerably increases ink storage space, improve the fluency of printer output.
Description
Technical field
The present invention relates to printing equipment technical fields.It is more particularly related to a kind of large capacity ink-cases of printers.
Background technique
Modern automation office equipment is gradually popularized, so that printer either all plays pole in office or household
Its important role has been indispensable in the working and learning of people.Ink-jet printer is because low energy consumption, nothing for it in printer
Pollution receives more client's favors convenient for colour print.The performance of one printer is better, and the requirement to print cartridge is got over
Height, the ink supply function of print cartridge be ensure ink fluency, supply timeliness prerequisite, ink supply normally whether, in very great Cheng
The use of ink is affected on degree, and then affects the quality and duration of printer output.
In the print cartridge of the prior art, generally use go out method for ink be that black liquid is deposited using cavernous body, the black liquid of storage with
Ink outlet port is in a cavity, so that ink outlet port easily blocks, causes printer that cannot continue to export.
Summary of the invention
It is an object of the invention to solve at least the above problems, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide a kind of large capacity ink-cases of printers, the black liquid and ink outlet port of storage do not exist
In the same cavity, guarantees that ink outlet port is out of ink extremely smooth, be not easy to plug ink outlet port.
In order to realize these purposes and other advantages according to the present invention, the present invention provides a kind of large capacity printer inks
Box, including cartridge body, the cartridge body top are provided with ink entrance, and the cartridge body bottom is provided with ink outlet port, institute
State it is intracavitary in cartridge body be additionally provided with a cover box, oval and top highest point face ink entrance at the top of the cover box,
And all sides of the cover box and the cartridge body bottom are equipped with gap, so that ink is flow to separately from the side of cover box side
Side；The cartridge body inner cavity is divided into ink storage space and space out of ink, cover box side and the print cartridge by the cover box
An ink storage space is formed between body wall, filter device is provided in the ink storage chamber body, and cover box inner cavity is sky out of ink
Between, the ink outlet port is located in space out of ink；The top of the cover box is equipped with the first opening, and the is equipped at the top of the cartridge body
Two openings, first opening is connect with second opening with tube body, so that air and atmosphere convection in the cover box；It will
Ink storage space is provided separately with space out of ink, reduces the probability of ink outlet port blocking；Ink storage space changes traditional sponge storing mode,
It directly stores, increases ink holding capacity；Filter device is equipped in ink storage space, ink enters before space out of ink by filtering, filtering
Particle and dust in ink, reduce the probability of ink jam ink outlet port.
Preferably, the filter device is three-dimensional honeycomb ceramic network, and all surface is designed with tiny protrusion, described three
Inclined-plane is set as at the top of dimension ceramic honey comb net, described higher one end in inclined-plane and minimum point at the top of the cover box are parallel or slightly lower
The minimum point at the top of the cover box；The three-dimensional honeycomb ceramics sieve bottom is parallel with cover box side bottom or slightly above institute
The bottom of cover box side is stated, three-dimensional honeycomb ceramics web frame forms multiple ink storage spaces, so that ink batch filtration, accelerates ink feed
Speed.
Preferably, the protrusion is semicircle, triangle or irregular shape.
Preferably, the filter device is multiple layer metal silk screen and the porous particle that is filled between wire mesh two-by-two
Layer composition is arranged porous particle layer and forms different filter layers, repeatedly filter, increase filtering effect between wire mesh and wire mesh
Fruit；The multiple layer metal silk screen is obliquely installed, and higher one end is parallel with minimum point at the top of the cover box or slightly below institute
4 top minimum point of cover box is stated, so that ink enters behind ink storage space by being filtered for multiple times, ink output is more smoothly.
Preferably, the partial size of the porous particle is inhomogenous, forms a plurality of path out of ink, circulates convenient for ink.
Preferably, cover type Air Filter is set at the top of the tube body.
Preferably, it is connected between cover box side and the bottom of the cartridge body using multiple supporters, it is described
It is equipped with gap between supporter to form the gap, space out of ink is entered by the gap by the ink of filter device.
Preferably, Turbogrid plates are equipped between cover box side and the bottom of the cartridge body to form the sky
Gap, the Turbogrid plates make ink flow to the other side of cover box side from the side of cover box side.
Preferably, the cartridge body bottom of the underface of cover box side is equipped with Semi-cylindrical hil ls, described convex
Top-slitting is played, the cover box is just stuck in the fluting.
Preferably, gap is equipped between the semi-cylindrical hill to form the gap.
The present invention is include at least the following beneficial effects: one separates ink storage space and space out of ink, largely subtracts
The probability of ink outlet port blocking is lacked；Secondly, ink storage space change traditional sponge body structure, considerably increase ink storage space, secondly
Cavernous body always remains a certain amount of black liquid, causes to waste, affects the supply of effective black liquid；Third, black liquid enter it is out of ink
By the effect of filter device before space, black liquid is less susceptible to blocking ink outlet port, improves the fluency of printer output.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is a kind of structural schematic diagram of filter device of the present invention；
Fig. 3 is the structural schematic diagram of another filter device of the present invention.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings, to enable those skilled in the art referring to specification text
Word can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other elements or combinations thereof.
As shown in Figure 1, the present invention is in order to realize these purposes and other advantages according to the present invention, the present invention provides one
Large capacity ink-cases of printers, including cartridge body 1 are planted, is provided with ink entrance 2, the cartridge body 1 at the top of the cartridge body 1
Bottom is provided with ink outlet port 3, and intracavitary in the cartridge body 1 to be additionally provided with a cover box 4,4 is oval at the top of the cover box
And top highest point face ink entrance so that black liquid along the top of cover box 4 to flowing down, and all sides of the cover box 4 with it is described
1 bottom of cartridge body is equipped with gap 7, so that black liquid flow to the other side from the side of 4 side of cover box；The cover box 4 is by the ink
1 inner cavity of box body is divided into ink storage space 6 and space out of ink, forms one between 1 wall of 4 side of cover box and the cartridge body
Ink storage space 6, filter device is provided in the ink storage space 6, and 4 inner cavity of cover box is space out of ink, the ink outlet port 3
In in space out of ink；The top of the cover box 4 is equipped with the first opening, is equipped with the second opening at the top of the cartridge body 1, and described the
One opening is connect with second opening with tube body 5, so that air and atmosphere convection in the cover box 4；By ink storage space 6 with
Space out of ink is provided separately, and reduces the probability of ink outlet port blocking；Ink storage space 6 changes traditional sponge storing mode, directly stores,
Increase ink holding capacity；Filter device is equipped in ink storage space 6, ink enters before space out of ink by filtering, filters in ink
Particle and dust reduce the probability of ink jam ink outlet port.
As shown in Fig. 2, the filter device is three-dimensional honeycomb ceramic network 12, all tables in one of the embodiments,
Face is designed with tiny protrusion, is set as inclined-plane at the top of the three-dimensional honeycomb ceramic network 12, described higher one end in inclined-plane with it is described
4 top minimum point of cover box is parallel or minimum point slightly below at the top of the cover box；12 bottom of three-dimensional honeycomb ceramic network and institute
State that 4 side bottom of cover box is parallel or the bottom of slightly above cover box side, three-dimensional honeycomb ceramics web frame form multiple storages
Black space, so that ink batch filtration, accelerates ink feed speed.
The protrusion is semicircle 9, triangle 11 or irregular shape 10, the protrusion in one of the embodiments,
Different shape is set, filter effect is reinforced.
The filter device is multiple layer metal silk screen and is filled between wire mesh two-by-two in one of the embodiments,
Porous particle layer 14 form, between wire mesh 13 and wire mesh 15 be arranged porous particle layer 14 form different filter layers,
Repeated filtration increases filter effect；The multiple layer metal silk screen is obliquely installed, and higher one end and 4 top of the cover box are most
Low spot is parallel or slightly below described 4 top minimum point of cover box, so that ink enters behind ink storage space 6 by being filtered for multiple times, oil
Ink output is more smoothly.
The partial size of the porous particle is inhomogenous in one of the embodiments, forms a plurality of path out of ink, is convenient for ink
Circulation.
Cover type Air Filter 8 is set at the top of the tube body 5 in one of the embodiments, prevents black liquid from polluting.
Multiple supports are used between 4 side of cover box and the bottom of the cartridge body 1 in one of the embodiments,
Body connection, gap is equipped between the supporter to form the gap, by filter device ink by the gap into
Enter space out of ink.
In one of the embodiments, between 4 side of cover box and the bottom of the cartridge body 1 be equipped with Turbogrid plates with
Form the gap, the Turbogrid plates make ink flow to the other side of cover box side from the side of 4 side of cover box.
1 bottom of cartridge body of the underface of 4 side of cover box is equipped with multiple semicircles in one of the embodiments,
Protrusion, the convex top fluting, the cover box 4 are just stuck in the fluting.
Gap is equipped between the semi-cylindrical hill in one of the embodiments, to form the gap.
As described above, according to the present invention, the invention has the following beneficial effects: one, by ink storage space and space out of ink
It separates, largely reduces the probability of ink outlet port blocking；Secondly, ink storage space change traditional sponge body structure, increase
Ink storage space is added, secondly cavernous body always remains a certain amount of black liquid, causes to waste, affects the supply of effective black liquid；
Third, black liquid enters before space out of ink through the effect of filter device, black liquid is less susceptible to blocking ink outlet port, and it is defeated to improve printer
Fluency out.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.
Claims (10)
1. a kind of large capacity ink-cases of printers, including cartridge body, the cartridge body top is provided with ink entrance, the print cartridge
Body bottom portion is provided with ink outlet port, which is characterized in that intracavitary in the cartridge body to be additionally provided with a cover box, cover box top
Portion is oval and top highest point face ink entrance, and all sides of the cover box and the cartridge body bottom are equipped with sky
Gap, so that ink flow to the other side from the side of cover box side；The cartridge body inner cavity is divided into ink storage space by the cover box
With space out of ink, an ink storage space is formed between cover box side and the cartridge body wall, is set in the ink storage chamber body
It is equipped with filter device, cover box inner cavity is space out of ink, and the ink outlet port is located in space out of ink；It is set at the top of the cover box
There is the first opening, the second opening is equipped at the top of the cartridge body, first opening is connect with second opening with tube body,
So that air and atmosphere convection in the cover box.
2. large capacity ink-cases of printers as described in claim 1, which is characterized in that the filter device is three-dimensional honeycomb ceramics
Net, all surface are designed with tiny protrusion, are set as inclined-plane, the inclined-plane higher one at the top of the three-dimensional honeycomb ceramic network
Minimum point at the top of the cover box parallel or slightly below described with minimum point at the top of the cover box of end；The three-dimensional honeycomb ceramics sieve bottom
Parallel with cover box side bottom or slightly above cover box side bottom.
3. large capacity ink-cases of printers as claimed in claim 2, which is characterized in that the protrusion be semicircle, triangle or
Person's irregular shape.
4. large capacity ink-cases of printers as described in claim 1, which is characterized in that the filter device is multiple layer metal silk screen
And the porous particle layer composition being filled between wire mesh two-by-two, the multiple layer metal silk screen are obliquely installed, higher one
Minimum point at the top of the cover box parallel or slightly below described with minimum point at the top of the cover box of end.
5. large capacity ink-cases of printers as claimed in claim 4, which is characterized in that the partial size of the porous particle is inhomogenous.
6. large capacity ink-cases of printers as claimed in claim 4, which is characterized in that setting cover type is dust-proof at the top of the tube body
Net.
7. the large capacity ink-cases of printers as described in claim 1~6, which is characterized in that cover box side and the print cartridge
It is connected between the bottom of ontology using multiple supporters, gap is equipped between the supporter to form the gap.
8. large capacity ink-cases of printers as described in any one of claims 1 to 6, which is characterized in that cover box side and institute
It states and is equipped with Turbogrid plates between the bottom of cartridge body to form the gap, the Turbogrid plates make ink from cover box side
Side flow to the other side of cover box side.
9. large capacity ink-cases of printers as described in any one of claims 1 to 6, which is characterized in that cover box side is just
The cartridge body bottom of lower section is equipped with Semi-cylindrical hil ls, the convex top fluting, and the cover box is just stuck in described open
In slot.
10. large capacity ink-cases of printers as claimed in claim 9, which is characterized in that between being equipped between the semi-cylindrical hill
Gap is to form the gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811140282.XA CN109304941A (en) | 2018-09-28 | 2018-09-28 | A kind of large capacity ink-cases of printers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811140282.XA CN109304941A (en) | 2018-09-28 | 2018-09-28 | A kind of large capacity ink-cases of printers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109304941A true CN109304941A (en) | 2019-02-05 |
Family
ID=65225034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811140282.XA Withdrawn CN109304941A (en) | 2018-09-28 | 2018-09-28 | A kind of large capacity ink-cases of printers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109304941A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030142185A1 (en) * | 2002-01-31 | 2003-07-31 | Jeremy Donaldson | Particle tolerant architecture for feed holes and method of manufacturing |
| CN2614120Y (en) * | 2003-04-18 | 2004-05-05 | 大连思创信息材料有限公司 | Ink cartridge for ink-jet printer |
| CN201002392Y (en) * | 2007-01-30 | 2008-01-09 | 孙荣华 | High capacity ink storing container |
| CN201026705Y (en) * | 2007-05-14 | 2008-02-27 | 孙荣华 | Ink cartridge body with high capacity |
| CN205439587U (en) * | 2015-12-22 | 2016-08-10 | 重庆宏劲印务有限责任公司 | Ink box |
-
2018
- 2018-09-28 CN CN201811140282.XA patent/CN109304941A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030142185A1 (en) * | 2002-01-31 | 2003-07-31 | Jeremy Donaldson | Particle tolerant architecture for feed holes and method of manufacturing |
| CN2614120Y (en) * | 2003-04-18 | 2004-05-05 | 大连思创信息材料有限公司 | Ink cartridge for ink-jet printer |
| CN201002392Y (en) * | 2007-01-30 | 2008-01-09 | 孙荣华 | High capacity ink storing container |
| CN201026705Y (en) * | 2007-05-14 | 2008-02-27 | 孙荣华 | Ink cartridge body with high capacity |
| CN205439587U (en) * | 2015-12-22 | 2016-08-10 | 重庆宏劲印务有限责任公司 | Ink box |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190205 |