CN108045096A - Ink-cases of printers - Google Patents
Ink-cases of printers Download PDFInfo
- Publication number
- CN108045096A CN108045096A CN201711462910.1A CN201711462910A CN108045096A CN 108045096 A CN108045096 A CN 108045096A CN 201711462910 A CN201711462910 A CN 201711462910A CN 108045096 A CN108045096 A CN 108045096A
- Authority
- CN
- China
- Prior art keywords
- ink
- sponge
- filter screen
- storage space
- ink storage
- 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
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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
Landscapes
- Ink Jet (AREA)
Abstract
The invention discloses ink-cases of printers, including:Cartridge case, by a barrier partitions into the first ink storage space and the second ink storage space;Ink feed mechanism, the ink feed mechanism include:The cylinder of open at both ends, first sponge and the first filter screen, the second sponge being arranged below the first filter screen and the second filter screen, the 3rd sponge being arranged below the second filter screen and the 3rd filter screen and the 4th sponge being arranged below the 3rd filter screen, the top of the 4th sponge and the described 3rd filtering abut, lower part is Nian Jie with the bottom of cartridge case;Buoy block;Exhaust passage, its one end connect the inner cavity in the second ink storage space, the other end and are connected with external environment and equipped with sealing-plug.The print cartridge of the present invention can effectively reduce refilling process and generate bubble or foam, improve print quality.
Description
Technical field
The present invention relates to printing consumables fields.It is more particularly related to a kind of ink-cases of printers.
Background technology
Inkjet printing is the brand-new digital printing technologies occurred in recent years, passes through the minute-pressure thrust that electrically or thermally bubble generates
Drops out from nozzles is ejected into the surface of various media, there is print speed is fast, operation is flexible, low noise exports figure and figure
The advantages that image quality amount is high, but due in original-pack print cartridge the amount of stopping out it is considerably less, and the price of original-pack print cartridge is very high, so market
On there is the ink horn of regeneration for repacking original-pack print cartridge into, ink horn of regeneration often removes to improve Rong Moliang in original-pack print cartridge
Sponge, sponge can filter out air and impurity in ink originally, while can also adsorb ink and prevent print head ink leak, not have
These problems are just present with the work for influencing printer after having sponge, and the refilling process of ink horn of regeneration is directly by refilling glue
The pouring ink hole perfusion that bottle bottleneck insertion ink horn of regeneration covers, will easily be mixed into air and forms aeration printer work in ink
Make.
The content of the invention
It is an object of the present invention to provide a kind of ink-cases of printers for reducing refilling process and generating bubble or foam.
In order to realize these purposes and further advantage according to the present invention, a kind of ink-cases of printers is provided, including:
Cartridge case, middle part are vertically provided with a baffle, and cartridge case will be separated into first by the baffle
Ink storage space and the second ink storage space, the first ink storage space are less than the second ink storage space in the height of vertical direction,
The lower part in the second ink storage space is equipped with ink outlet port, and the top and the bottom of the baffle are respectively arranged with first through hole and second and lead to
The both ends of hole, the first through hole and second through hole connect respectively with the first ink storage space and the second ink storage space
It is logical, to realize the air pressure balance in the first ink storage space and the second ink storage space;
Ink feed mechanism is cylindrical structure, and the ink feed mechanism is arranged vertically at the first ink storage space
Inside, the top of the ink feed mechanism are provided with an ink-filling hole through the cartridge case, overturning are provided on the ink-filling hole
Formula port lid, the ink feed mechanism include:
The cylinder of open at both ends is coaxially disposed with the ink-filling hole, and one end of the cylinder is fixed in first storage
Black space top, the other end close to the lower part in the first ink storage space but do not contact, and the internal diameter of the cylinder is more than described add
Ink hole;
The first sponge being arranged below ink-filling hole and the first filter screen, first sponge and the circumferential wall of the cylinder
Inconsistent, first filter screen is arranged below first sponge;
The second sponge being arranged below the first filter screen and the second filter screen, the aperture of second sponge is less than described
First sponge, the aperture of second filter screen are less than the aperture of first filter screen;
The 3rd sponge and the 3rd filter screen being arranged below the second filter screen, the 3rd sponge are arranged on described second
Below filter screen, and the aperture of the 3rd sponge is less than the aperture of second sponge, and the 3rd filter screen is detachably set
It puts in the lower part of the cylinder, the aperture of the 3rd filter screen is less than the aperture of second filter screen, the 3rd filtering
Net supports the first sponge of cylinder interior, the first filter screen, the second sponge, the second filter screen and the 3rd sponge;
4th sponge is arranged below the 3rd filter screen, the top of the 4th sponge and the described 3rd filtering
Abutting, lower part are Nian Jie with the bottom in the first ink storage space so that ink can pass through the 4th sponge to flow into described first
The bottom in ink storage space;
Buoy block, is arranged on the second ink storage interior volume, the buoy block include it is integrally formed upper piece and under
Block, it is described upper piece for rectangular parallelepiped structure, the side wall of surrounding is abutted with the surrounding side wall in the second ink storage space respectively,
Described lower piece be semielliptical type structure, described lower piece contacts with ink level, the buoy block be arranged to its own gravity with
It vertically fluctuates under ink buoyancy in the second ink storage space;
Exhaust passage is arranged vertically at the top in the second ink storage space, one end of the exhaust passage
Connect the inner cavity in the second ink storage space, the other end is connected with external environment and equipped with sealing-plug, the sealing-plug is set
To be kept open during ink is added, print cartridge remains off during working.
Preferably, the density of the buoy block is less than the density of ink.
Preferably, second sponge and the 3rd sponge are inconsistent with the circumferential wall of the cylinder.
Preferably, first sponge, second sponge, the 3rd sponge and the 4th sponge are along vertical side
To height ratio be 1:1.6:2:0.2.
Preferably, the aperture of the 4th sponge is the 1/2~1/3 of the aperture of the 3rd sponge.
Preferably, the buoy block upper piece with lower piece of height ratio vertically be 1.5:1.
Preferably, the inner surface in the first ink storage space and the second ink storage space is coated with a strata tetrafluoroethene
Anti- adhesive coating material.
The present invention includes at least following advantageous effect:By adding the first sea that bubble removing and air are set below black mouth
Silk floss, the first filter screen, the second sponge, the second filter screen, the 3rd sponge and the 4th sponge, during effectively reducing plus being black
Mixed air in ink so as to reduce the generation of bubble in print procedure, achievees the purpose that improve printing effect, due to print cartridge
Interior space is divided into the first ink storage space and second ink storage space two parts, and pass through the first and second through holes connection and it is described
First ink storage space vertical direction height less than the second ink storage space, can preferably facilitate ink when amount is few still
Ink outlet port that can be from the second ink storage space is out of ink.
Part is illustrated to embody by further advantage, target and the feature of the present invention by following, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Description of the drawings
Fig. 1 is the internal structure schematic diagram of ink-cases of printers of the present invention;
Fig. 2 is the structure diagram of the first filter screen;
Fig. 3 is the structure diagram of buoy block;
Fig. 4 is the structure diagram of exhaust passage.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to specification text
Word can be implemented according to this.
It should be noted that in the description of the present invention, term " transverse direction ", " longitudinal direction ", " on ", " under ", "front", "rear",
The orientation or position relationship of the instructions such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " is based on attached drawing institutes
The orientation or position relationship shown is for only for ease of the description present invention and simplifies description, is not instruction or implies signified dress
It puts or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limit of the invention
System.
As shown in figures 1-4, the present invention provides a kind of ink-cases of printers, including:
Cartridge case 1, middle part are vertically provided with a baffle 11, and the baffle 11 will separate cartridge case 1
Into the first ink storage space 12 and the second ink storage space 13, the first ink storage space 12 vertical direction height less than described the
Two ink storage spaces 13, the lower part in the second ink storage space 13 are equipped with ink outlet port 14, and the top and the bottom of the baffle 11 are set respectively
Have 15 and second through hole 16 of first through hole, the both ends of the first through hole 15 and second through hole 16 respectively with the described first storage
Black space 12 is connected with the second ink storage space 13, to realize the first ink storage space 12 and the second ink storage space 13
Air pressure balance;
Ink feed mechanism 2 is cylindrical structure, and it is empty that the ink feed mechanism 2 is arranged vertically at first ink storage
Between inside 12, the top of the ink feed mechanism 2 is provided with an ink-filling hole 21 through the cartridge case, is set on the ink-filling hole 21
Convertible port lid is equipped with, the ink feed mechanism 2 includes:
The cylinder 22 of open at both ends is coaxially disposed with the ink-filling hole 21, and one end of the cylinder 22 is fixed in described
First ink storage space, 12 top, the other end close to the lower part in the first ink storage space 12 but do not contact, the cylinder 22 it is interior
Footpath is more than the ink-filling hole 21;
It is arranged on the first sponge 23 of 21 lower section of ink-filling hole and the first filter screen 231, first sponge 23 and the circle
The circumferential wall of cylinder 22 is inconsistent, and first filter screen 231 is arranged on 23 lower section of the first sponge;
It is arranged on the second sponge 24 and the second filter screen 241 of 231 lower section of the first filter screen, the hole of second sponge 24
Footpath is less than first sponge 23, and the aperture of second filter screen 241 is less than the aperture of first filter screen 231;
The 3rd sponge 25 and the 3rd filter screen 251, the 3rd sponge 25 for being arranged on 241 lower section of the second filter screen are set
Below second filter screen 241, and the aperture of the 3rd sponge 25 is less than the aperture of second sponge 24, and described the
Three filter screens 251 are detachably arranged at the lower part of the cylinder 22, and the aperture of the 3rd filter screen 251 is less than second mistake
The aperture of strainer 241, the 3rd filter screen 251 by inside cylinder 22 the first sponge 23, the first sea of filter screen 231, second
Continuous 24, second filter screen 241 and the 3rd sponge 25 support;
4th sponge 26, is arranged on 251 lower section of the 3rd filter screen, the top of the 4th sponge 26 and described the
Three filterings abut, lower part is Nian Jie with the bottom in the first ink storage space 12 so that ink can be flowed through the 4th sponge 26
Enter the bottom in the first ink storage space 12;
Buoy block 3 is arranged on inside the second ink storage space 13, the buoy block 3 include it is integrally formed upper piece
31 and lower piece 32, it is described upper piece 31 be rectangular parallelepiped structure, the side wall of surrounding and the surrounding in the second ink storage space 13 respectively
Side wall abuts, and described lower piece 32 is semielliptical type structure, and described lower piece 32 contacts with ink level, and the buoy block 3 is set
It is set to and vertically fluctuates under ink buoyancy in its own gravity and the second ink storage space 13;
Exhaust passage 4 is arranged vertically at the top in the second ink storage space 13, the exhaust passage 4
One end connects the inner cavity in the second ink storage space 13, the other end and is connected with external environment and equipped with sealing-plug, the sealing
Plug is arranged to be kept open during ink is added, and print cartridge remains off during working.
In the above-mentioned technical solutions, by adding the first sponge 23, the first mistake that bubble removing and air are set below black mouth
Strainer 231, the second sponge 24, the second filter screen 241, the 3rd sponge 25 and the 4th sponge 26 can effectively reduce and add black process
Mixed air in ink inside so as to reduce the generation of bubble in print procedure, achievees the purpose that improve printing effect, due to ink
Space in box is divided into 13 two parts of the first ink storage space 12 and the second ink storage space, and passes through the first and second through holes 16 and connect
Logical and described first ink storage space 12 is less than the second ink storage space 13 in the height of vertical direction, can preferably facilitate ink
The ink outlet port 14 that amount is remained able to when few from the second ink storage space 13 is out of ink.
Further, the density of the buoy block 3 is less than the density of ink so that and buoy block 3 floats on ullage, so as to
Certain extruding is carried out to ink, facilitates venting, is conducive to the progress of printing.
Further, second sponge 24 and the 3rd sponge 25 are inconsistent with the circumferential wall of the cylinder 22,
So that ink has to pass through the second sponge 24 and the 3rd sponge 25, as much as possible absorb air in refilling process ink inside and
Bubble.
Further, first sponge 23, second sponge 24, the 3rd sponge 25 and the 4th sponge 25
Height ratio vertically is 1:1.6:2:0.2, so that air and bubble preferably absorb.
Further, the aperture of the 4th sponge 26 is the 1/2~1/3 of the aperture of the 3rd sponge 25, by ink
More tiny bubble absorption in water.
Further, the buoy block 3 upper piece 31 with lower piece 32 height ratio vertically be 1.5:1, convenient for floating
The floating of erratic block 3.
Further, the inner surface in the 12 and second ink storage space 13 of the first ink storage space is coated with a strata tetrafluoro
The anti-adhesive coating material of ethylene, prevents ink to be adhered to inner surface.
Although the embodiments of the present invention have been disclosed as above, but its be not restricted in specification and embodiment it is 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, it is of the invention and unlimited
In specific details and shown here as the legend with description.
Claims (7)
1. a kind of ink-cases of printers, which is characterized in that including:
Cartridge case, middle part are vertically provided with a baffle, and cartridge case will be separated into the first ink storage by the baffle
Space and the second ink storage space, the first ink storage space is less than the second ink storage space in the height of vertical direction, described
The lower part in the second ink storage space is equipped with ink outlet port, and the top and the bottom of the baffle are respectively arranged with first through hole and the second through hole, institute
The both ends for stating first through hole and second through hole connect respectively with the first ink storage space and the second ink storage space, with
Realize the air pressure balance in the first ink storage space and the second ink storage space;
Ink feed mechanism is cylindrical structure, and the ink feed mechanism is arranged vertically at the first ink storage interior volume,
The top of the ink feed mechanism is provided with an ink-filling hole through the cartridge case, and convertible hole is provided on the ink-filling hole
Lid, the ink feed mechanism include:
The cylinder of open at both ends is coaxially disposed with the ink-filling hole, and one end of the cylinder is fixed in the first ink storage sky
Between top, the other end close to the lower part in the first ink storage space but do not contact, the internal diameter of the cylinder is more than the ink-filling hole;
The first sponge being arranged below ink-filling hole and the first filter screen, first sponge and the circumferential wall of the cylinder offset
It touches, first filter screen is arranged below first sponge;
The second sponge being arranged below the first filter screen and the second filter screen, the aperture of second sponge are less than described first
Sponge, the aperture of second filter screen are less than the aperture of first filter screen;
The 3rd sponge and the 3rd filter screen being arranged below the second filter screen, the 3rd sponge are arranged on second filtering
Side off the net, and the aperture of the 3rd sponge is less than the aperture of second sponge, the 3rd filter screen is detachably arranged at
The lower part of the cylinder, the aperture of the 3rd filter screen are less than the aperture of second filter screen, and the 3rd filter screen will
The first sponge, the first filter screen, the second sponge, the second filter screen and the support of the 3rd sponge of cylinder interior;
4th sponge is arranged below the 3rd filter screen, the top of the 4th sponge filtered with the described 3rd abut,
Lower part is Nian Jie with the bottom in the first ink storage space so that it is empty that ink can pass through the 4th sponge to flow into first ink storage
Between bottom;
Buoy block, is arranged on the second ink storage interior volume, the buoy block include it is integrally formed upper piece and lower piece, institute
It states piece as rectangular parallelepiped structure, the side wall of surrounding is abutted with the surrounding side wall in the second ink storage space respectively, described
Lower piece is semielliptical type structure, and described lower piece contacts with ink level, and the buoy block is arranged in its own gravity and described
It vertically fluctuates under ink buoyancy in second ink storage space;
Exhaust passage is arranged vertically at the top in the second ink storage space, one end connection of the exhaust passage
The inner cavity in the second ink storage space, the other end connect with external environment and equipped with sealing-plugs, and the sealing-plug is arranged to
Add and be kept open during ink, print cartridge remains off during working.
2. ink-cases of printers as described in claim 1, which is characterized in that the density of the buoy block is less than the density of ink.
3. ink-cases of printers as described in claim 1, which is characterized in that second sponge and the 3rd sponge are and institute
The circumferential wall for stating cylinder is inconsistent.
4. ink-cases of printers as described in claim 1, which is characterized in that first sponge, second sponge, described
The height ratio of three sponges and the 4th sponge vertically is 1:1.6:2:0.2.
5. ink-cases of printers as described in claim 1, which is characterized in that the aperture of the 4th sponge is the described 3rd sea
The 1/2~1/3 of continuous aperture.
6. ink-cases of printers as described in claim 1, which is characterized in that the buoy block upper piece with lower piece vertically
Height ratio be 1.5:1.
7. ink-cases of printers as described in claim 1, which is characterized in that the first ink storage space and the second ink storage space
Inner surface is coated with the anti-adhesive coating material of a strata tetrafluoroethene.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711462910.1A CN108045096A (en) | 2017-12-28 | 2017-12-28 | Ink-cases of printers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711462910.1A CN108045096A (en) | 2017-12-28 | 2017-12-28 | Ink-cases of printers |
Publications (1)
Publication Number | Publication Date |
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CN108045096A true CN108045096A (en) | 2018-05-18 |
Family
ID=62128541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201711462910.1A Pending CN108045096A (en) | 2017-12-28 | 2017-12-28 | Ink-cases of printers |
Country Status (1)
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CN (1) | CN108045096A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109016852A (en) * | 2018-09-07 | 2018-12-18 | 合肥海闻自动化设备有限公司 | Company with dosage prompting is for system |
CN114953758A (en) * | 2022-06-20 | 2022-08-30 | 李玮 | Ink box for color printer |
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CN1386639A (en) * | 2001-05-18 | 2002-12-25 | 国际联合科技股份有限公司 | Ink box able to help ink diversion |
CN2810985Y (en) * | 2005-08-24 | 2006-08-30 | 王�华 | Anti-oxidation automatic ink feeder for ink jet printer |
JP2006281589A (en) * | 2005-03-31 | 2006-10-19 | Fuji Photo Film Co Ltd | Liquid container and ink jet recorder |
CN2895067Y (en) * | 2006-03-28 | 2007-05-02 | 李国华 | Leakage-proof sponge-free ink box |
US20070171264A1 (en) * | 2003-04-17 | 2007-07-26 | Mario Manzone | Storage and ink refilling station for a cartridge or a printhead |
CN102501609A (en) * | 2011-10-25 | 2012-06-20 | 珠海天威飞马打印耗材有限公司 | Ink box |
CN203157383U (en) * | 2013-04-11 | 2013-08-28 | 马元芳 | Novel print cartridge used for ink jet printer |
CN203157380U (en) * | 2013-03-18 | 2013-08-28 | 济南丰利彩印有限公司 | Ink cartridge of color printing equipment |
CN103895358A (en) * | 2012-12-24 | 2014-07-02 | 天津滨海高新技术产业开发区名晟图文设计中心 | Printer ink box |
CN104723690A (en) * | 2015-02-16 | 2015-06-24 | 张尚峰 | Ink box |
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2017
- 2017-12-28 CN CN201711462910.1A patent/CN108045096A/en active Pending
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Publication number | Priority date | Publication date | Assignee | Title |
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JPH07214789A (en) * | 1994-01-31 | 1995-08-15 | Canon Inc | Ink tank |
GB2353763A (en) * | 1999-11-03 | 2001-03-07 | Dynamic Cassette Int | Ink cartridge with ink outlet apertures formed flush with a bottom surface thereof |
US20010006397A1 (en) * | 1999-12-29 | 2001-07-05 | Lim Dae-Soon | Ink tank for ink jet printer |
CN1386639A (en) * | 2001-05-18 | 2002-12-25 | 国际联合科技股份有限公司 | Ink box able to help ink diversion |
US20070171264A1 (en) * | 2003-04-17 | 2007-07-26 | Mario Manzone | Storage and ink refilling station for a cartridge or a printhead |
JP2006281589A (en) * | 2005-03-31 | 2006-10-19 | Fuji Photo Film Co Ltd | Liquid container and ink jet recorder |
CN2810985Y (en) * | 2005-08-24 | 2006-08-30 | 王�华 | Anti-oxidation automatic ink feeder for ink jet printer |
CN2895067Y (en) * | 2006-03-28 | 2007-05-02 | 李国华 | Leakage-proof sponge-free ink box |
CN102501609A (en) * | 2011-10-25 | 2012-06-20 | 珠海天威飞马打印耗材有限公司 | Ink box |
CN103895358A (en) * | 2012-12-24 | 2014-07-02 | 天津滨海高新技术产业开发区名晟图文设计中心 | Printer ink box |
CN203157380U (en) * | 2013-03-18 | 2013-08-28 | 济南丰利彩印有限公司 | Ink cartridge of color printing equipment |
CN203157383U (en) * | 2013-04-11 | 2013-08-28 | 马元芳 | Novel print cartridge used for ink jet printer |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109016852A (en) * | 2018-09-07 | 2018-12-18 | 合肥海闻自动化设备有限公司 | Company with dosage prompting is for system |
CN114953758A (en) * | 2022-06-20 | 2022-08-30 | 李玮 | Ink box for color printer |
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Application publication date: 20180518 |