CN108032621A - Spiral degasification colour ink box - Google Patents
Spiral degasification colour ink box Download PDFInfo
- Publication number
- CN108032621A CN108032621A CN201711460252.2A CN201711460252A CN108032621A CN 108032621 A CN108032621 A CN 108032621A CN 201711460252 A CN201711460252 A CN 201711460252A CN 108032621 A CN108032621 A CN 108032621A
- Authority
- CN
- China
- Prior art keywords
- round platform
- ink
- top surface
- refilling
- cartridge body
- 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
- B41J2/17506—Refilling of the cartridge
-
- 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
- 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
- B41J2/17556—Means for regulating the pressure in the cartridge
-
- 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
- B41J2/19—Ink jet characterised by ink handling for removing air bubbles
Landscapes
- Ink Jet (AREA)
Abstract
The invention discloses a kind of spiral degasification colour ink box, including：Cartridge body, cartridge body spacing card is equipped with two first partitions, two first partitions are vertically arranged, form accommodating cavity, two first partitions are arranged with second partition between the cartridge body side corresponding thereto respectively, and the cavity between cartridge body side of two second partitions by two first partitions and corresponding thereto is divided into four ink storage chambers；Clean chamber；Refilling mechanism, it includes refilling shell, and refilling shell middle and upper part sets round platform along its lateral cross section length direction, and being set directly in round platform has spiral helicine ink inlet tube, has the first stomata above the small end surface of round platform, and the circumferential condensation button of sealing downwards of round platform lateral wall sets supporting plate.The present invention is small on the influence of print cartridge performance, extends print cartridge service life, and injecting the speed of ink can substantially increase, more fully disengaging time and separated space, increase degassing effect.
Description
Technical field
The present invention relates to printing device technical field.A kind of it is more particularly related to spiral degasification colour ink box.
Background technology
Print cartridge refers to be used for storing marking ink in ink-jet printer (including ink-jet shape all-in-one multifunctional machine), and final complete
Into the component of printing, it can be divided into Split type ink box and integral type print cartridge, and nozzle is exactly integrated on print cartridge by integral type print cartridge,
Split type ink box refers to separate in nozzle and cartridge designs, whether integral type print cartridge or Split type ink box, when ink is finished
It is required for more sliding new print cartridge afterwards, is the increase for printing cost first, secondly, pollution of the discarded print cartridge to environment is very big,
Including white pollution caused by not degradable plastic casing, after water pollution, and ink dried caused by colored ink
Air particles caused by powder pollute, so the recycling of ink horn of regeneration, i.e. print cartridge is the inexorable trend of industrial development；
Traditional colour ink box has four kinds of colors, is respectively stored in four cabins for carrying sponge, and top respectively has one
Regulating the qi flowing in the channels hole, the method for traditional ink box regenerating include (1) drip, its entrance by the use of ink outlet port as filling ink；(2) expand
Hole perfusion, regulating the qi flowing in the channels hole is expanded using the regulating the qi flowing in the channels hole on print cartridge, is then irrigated ink by it；(3) drill-pouring method, it is in ink
The top bit bore of box, colour ink box then need repeatedly to carry out drilling operation repeatedly to be drilled, rear corresponding each drilling
Be irrigated, whether drip, reaming perfusion and drill-pouring method its be unable to effectively solve in filling process it is black
Water incorporates air and forms bubble, and the problem of cause print quality to reduce.
The content of the invention
It is an object of the invention to solve at least the above, 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 spiral degasification colour ink box, it influences print cartridge performance small, extension
Print cartridge service life, injecting the speed of ink can substantially increase, more fully disengaging time and separated space, increase degasification effect
Fruit.
In order to realize these purposes and further advantage according to the present invention, there is provided a kind of spiral degasification colour ink box, bag
Include：
Cartridge body, it is sealed rectangular housing, and the cartridge body is set along the width spacing card of its lateral cross section
There are two first partitions, two first partitions are vertically arranged, and form accommodating cavity, and the accommodating cavity opened top is set, two the
One partition plate is arranged with second partition between the cartridge body side corresponding thereto respectively, and the second partition is vertically arranged,
Cavity between cartridge body side of two second partitions by two first partitions and corresponding thereto is divided into four ink storage chambers, often
A ink storage chamber top surface has regulating the qi flowing in the channels hole, and to maintain ink storage chamber internal and external pressure balance, bottom surface has ink outlet port, to be connected with printhead
Printed, each ink storage chamber top surface has drilling, the salable setting of drilling；
Chamber is cleaned, it is quadrant to form longitudinal cross-section to internal condensation along its circumferential direction in the middle part of the accommodating chamber inner sidewall
Bulge loop, the bulge loop top surface are horizontally disposed with, and formation protruding upward is raised, and the raised lateral cross section is rectangle；
Refilling mechanism, it includes refilling shell of the sliding sleeve in the accommodating cavity, and setting is opened wide in the refilling shell bottom surface,
And depression with the holding tank to match with the protrusion, to accommodate the protrusion, and the refilling shell is arranged on upwards for bottom surface
On the cleaning chamber, the distance of the bulge loop top surface to the accommodating cavity top surface is equal to the height of the refilling shell, the refilling
Shell middle and upper part sets round platform along its lateral cross section length direction, and the central axes of the round platform are horizontally disposed with, the round platform big end top
End is abutted with the refilling shell top and side wall, and being coaxial therewith setting in the round platform directly has spiral helicine ink inlet tube, through described
Refilling shell and the round platform top surface are equipped with through hole, so that the top of the ink inlet tube is shown from the through hole, and described in discharge
Air in round platform, the through hole upper cover set sealing-plug, have the first stomata, the round platform microcephaly above the small end surface of round platform
Top surface protrudes from its bottom surface, and is sealed against with the refilling shell side wall, and the round platform bottom surface peak, which runs through, is equipped with perforation, institute
Stating round platform bottom surface nadir has notch, and the circumferential condensation button of sealing downwards of the round platform lateral wall sets supporting plate, the supporting plate and institute
State and processing chamber is formed between round platform, supporting plate condensation downwards forms liquid outlet, and during refilling, the liquid outlet selectivity and drilling are logical
Cross tube body connection.
Preferably, the round platform major part end is abutted with the side wall of the cartridge body, the round platform stub end subordinate
Side be filled with rubber bodies, through side wall and the rubber bodies formation straight slot of the cartridge body, wherein, the straight slot with it is described
Notch connects；
Further include：Adjusting plug, its outer circumferential surface matches with the straight slot inner peripheral surface to be arranged in the straight slot with filling in, the tune
Depression forms diversion trench upwards below one end of the remote cartridge body side wall of section plug, when the adjusting plug plug is arranged on described lead to
When in groove, the diversion trench is not connected with the notch, when the adjusting plug is detached in the straight slot, the diversion trench and institute
State notch connection.
Preferably, the through hole and the ink inlet tube top surface be equal in width and the rectangle of length not etc., the through hole
It is tilted towards the down-set connecting plate of the ink inlet tube, the company that side away from the ink inlet tube is located at the cartridge body
The bottom of fishplate bar and the round platform side wall are affixed, form the venthole for discharging air in the round platform, and the sealing-plug is inversion
Right-angled trapezium, and depression accommodates the groove body of the ink inlet tube opposing sidewalls with sealing upwards, the plug sidewall with and its
The side wall of the close cartridge body abuts sealing.
Preferably, the port of export downward spiral of the ink inlet tube is set.
Preferably, the round platform major part, which is located above the ink inlet tube along away from its major part direction inclination card, sets first gear
Plate, the ink inlet tube fall into projection of the first baffle in vertical direction, and the first baffle in the projection of vertical direction
One end away from major part is not abutted with the round platform top surface, and the round platform top surface, which is located above the first baffle, sets second gear
Plate, the second baffle parallel to first baffle, and its free end not with the round platform major part end abutment, under the venthole
Side along away from the round platform major part direction it is affixed altogether side wall set three U-lags, three U-lag both ends respectively with the round platform
Side wall abuts, and top surface is not abutted with the round platform top surface, and three U-lag bottom surfaces are generally aligned in the same plane, and along away from the round platform
Major part direction tilts upward setting, and the projection of three U-lag bottom surfaces vertically and the second baffle are vertically
Projection section is overlapping.
Preferably, the least significant end of the first baffle has a notch.
Preferably, the liquid outlet top connection sets a sealing valve, and the sealing valve includes feed liquor ball, positioned at described
Floating ball in feed liquor ball, the feed liquor ball bottom have under shed, and the under shed is connected with the liquid outlet, the feed liquor ball
Multiple inlet openings are provided at circumferentially spaced, when not having ink in feed liquor ball, the floater seal is jammed under shed, works as feed liquor
When having ink in ball, the floating ball is floated on ink.
Preferably, each drilling one corrugated hose of connection, free end of the corrugated hose in the ink storage chamber
Connection one goes out liquid ball, it is described go out liquid ball include docking floating block spherical in shape and go out liquid with what the end of the corrugated hose connected
Chamber, it is described go out sap cavity top surface be arranged at intervals multiple fluid holes, to export ink.
The present invention includes at least following beneficial effect：
Firstth, first, it carries out refilling operation without using ink outlet port or regulating the qi flowing in the channels hole, itself print cartridge performance is influenced compared with
It is small, and then extend print cartridge service life；Secondly, ink inlet tube is arranged on the big end of round platform, and helically spring is set ink inlet tube, works as ink
Water can be effectively increased the tangential input power of ink after ink inlet tube entrance, enhancing ink in round platform rotational flow it is dynamic
Power, rotational flow make ink and are dissolved in air therein and centrifuge, and gas is assembled to round platform central axial direction, remittance
Collection, after accumulate in round platform top surface, realize fast and effective degassing, relative to tradition instil mode, its inject ink speed can
Obvious increase, finally, the setting of supporting plate, gives black water and air more fully disengaging time and separated space, increases degasification
Effect.
Secondth, adjusting plug can pull set, specific pull mode is as shown in figure 5, due to round platform major part low side geographical location
It is higher, it is necessary to open up notch and promote refilling complete, avoid ink residue, and influence later stage using effect, but due to falling into circle
The ink of platform major part low side does not pass fully through the liquid of gas-liquid separation mostly, if simply opening up notch export ink merely,
Round platform degassing effect is influenced, adjusting plug sets the unlatching for being capable of people's notch in order to control, and then improves refilling effect.
3rd, while being arranged on quick discharge ink of sealing valve, can effectively control at the beginning of to the first ink inlet tube refilling
The flow direction of gas in phase cartridge body, effectively avoids passing through liquid outlet and is injected downwardly into air, only after ink reaches liquid outlet,
Liquid outlet can just be automatically opened up and carry out ink perfusion.
4th, the setting of floating ball, avoids the ink after de-bubble from causing secondary air to incorporate during drippage is flowed into, instead
And all that has been achieved is spoiled, ink is merged with lower-speed state with original ink, effectively avoid secondary air from incorporating.
Further advantage, target and the feature of the present invention embodies part by following explanation, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is the structure diagram of the spiral degasification colour ink box of the present invention；
Fig. 2 is the structure diagram of the cleaning chamber of the present invention；
Fig. 3 is the structure diagram of the spiral degasification colour ink box of the present invention；
Fig. 4 is the structure diagram of the corrugated hose of the present invention；
Fig. 5 is the structure diagram of the adjusting plug of the present invention.
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 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 its combination.
As shown in Figs. 1-5, the present invention provides a kind of spiral degasification colour ink box, including：
Cartridge body 1, it is sealed rectangular housing, width spacing card of the cartridge body 1 along its lateral cross section
Equipped with two first partitions 10, two first partitions 10 are vertically arranged, and two first partitions 10 coordinate 1 side wall of cartridge body to be formed
Accommodating cavity 11, circumferential seal is fastened on 1 madial wall of cartridge body, 11 top surface of accommodating cavity to first partition 10 along its length
Open wide and set, two first partitions 10 are arranged with second partition 12, institute between 1 side of the cartridge body corresponding thereto respectively
State second partition 12 to be vertically arranged, cartridge body 1 side of two second partitions 12 by two first partitions 10 and corresponding thereto
Between cavity be divided into four ink storage chambers 13, for storing the ink of different colours, each 13 top surface of ink storage chamber has regulating the qi flowing in the channels hole
14, to maintain 13 internal and external pressure balance of ink storage chamber, bottom surface has ink outlet port 15, is printed with being connected with printhead, each storage
Black 13 top surface of chamber has drilling 16,16 salable settings of the drilling；
Chamber 2 is cleaned, 11 bottom surface of accommodating cavity is provided with the waste liquid hole that salable plug 42 is set, for excluding in cleaning chamber 2
Waste water, 11 madial wall of the accommodating cavity middle part form the bulge loop 20 that longitudinal cross-section is quadrant along its circumferential direction to internal condensation,
The lateral cross section of the bulge loop 20 is rectangle, and 20 top surface of bulge loop is horizontally disposed with, and formation protrusion 21 protruding upward, described convex
The lateral cross section for playing 21 is rectangle；
Refilling mechanism 3, it includes refilling shell 30 of the sliding sleeve in the accommodating cavity 11, and 30 bottom surface of refilling shell opens
Open up and put, the thickness of 30 bottom surface of refilling shell is equal to the width of 20 top surface of bulge loop, and depression has and institute upwards for bottom surface
The holding tank 31 that protrusion 21 matches is stated, to accommodate described raised 21, and the refilling shell 30 is arranged on the cleaning chamber 2,
The refilling box connects setting with the cleaning chamber 2, and the distance of 20 top surface of bulge loop to 11 top surface of accommodating cavity is equal to institute
State the height of refilling shell 30, i.e., when the refilling shell 30 is located in the accommodating cavity 11,30 top surface of refilling shell with it is described
1 top surface of cartridge body flushes, and 30 middle and upper part of refilling shell sets round platform 4 along its lateral cross section length direction, the round platform 4
Central axes are horizontally disposed with, 4 big end of round platform (round platform 4 is the 4 shape structure of round platform of horizontal positioned, hollow setting, wherein, greatly
It is the less one end of section radius to hold as the larger one end of section radius, small end) top (angle shape) push up with the refilling shell 30
End and side wall abut, i.e., described 4 top surface most significant end of round platform is abutted with 30 top of refilling shell, the big end of the round platform 4 and institute
The side wall for stating refilling shell 30 abuts, and being coaxial therewith setting in the round platform 4 directly has spiral helicine ink inlet tube 40, through the refilling shell
30 and 4 top surface of the round platform be equipped with through hole 41 so that the top of the ink inlet tube 40 is shown from the through hole 41, and discharge institute
Air in round platform 4 is stated, 41 upper cover of through hole sets sealing-plug 42, and 40 apical side height of ink inlet tube is slightly below the cartridge body
1 apical side height, and sealed set between 4 side wall of three sides and the round platform that is contacted with the through hole 41 of ink inlet tube 40, the round platform 4
There is the first stomata 43 above small end surface, 4 microcephaly's top surface of round platform protrudes from its bottom surface, and with 30 side wall of refilling shell
Seal against, 4 bottom surface peak of round platform, which runs through, is equipped with perforation 44, and 4 bottom surface nadir of round platform has notch 45, described
The circumferential condensation button of sealing downwards of 4 lateral wall of round platform sets supporting plate 46, and processing chamber 47, institute are formed between the supporting plate 46 and the round platform 4
Stating supporting plate 46, condensation forms liquid outlet 48 downwards, and during refilling, the selectivity of liquid outlet 48 16 is connected with drilling by tube body.
In the above-mentioned technical solutions, spiral degasification colour ink box is Split type ink box, during use, including：Firstth, it is black
Water injects；Second：Refilling mechanism 3 is cleaned；3rd：Repetitive operation, is specially：Firstth, when ink in any one ink storage chamber 13
When needing to refill, print cartridge is taken out, opens 13 top surface of ink storage chamber drilling 16, refilling shell 30 slides up relative to accommodating cavity 11
Move and fix (specific fixed form can use push type mechanism, it is the prior art, as shown in Figure 2), liquid outlet 48 is with being somebody's turn to do
Drilling 16 is connected by tube body, and at this time, liquid outlet 48 is preferably placed at the top of drilling 16, opens sealing-plug 42, passes through ink inlet tube 40
Ink can be rapidly injected by the way of pressurization, ink is threaded through ink inlet tube 40, and perforates 44 or from notch 45 falls into from it
Chamber 47 is managed, and then by liquid outlet 48, imports the ink storage chamber 13, realizes perfusion, gas passes through the first stomata 43 and gas outlet
Discharge；Second, the support of refilling shell 30 is arranged on cleaning chamber 2, and is connected with cleaning chamber 2, and liquid outlet 48 is positioned at 2 top of cleaning chamber
And connected with cleaning chamber 2, sealing-plug 42 is opened, cleaning solution is rapidly injected by way of ink inlet tube 40 can use pressurization, cleans
Liquid is threaded through ink inlet tube 40, and is sprayed from perforation 44 or notch 45, imports liquid outlet 48, and then imports cleaning chamber 2, realizes
Cleaning, gas are discharged by the first stomata 43 and gas outlet, and the waste liquid hole that waste water is set by 11 bottom surface of accommodating cavity is discharged,
Processing is dried；3rd：Repetitive operation carries out refilling operation to remaining ink storage chamber 13；Using this technical solution, first, its
Refilling operation is carried out without using ink outlet port 15 or regulating the qi flowing in the channels hole 14, itself is smaller on the influence of print cartridge performance, and then extension print cartridge makes
Use the service life；Secondly, ink inlet tube 40 is arranged on the big end of round platform 4, and helically spring is set ink inlet tube 40, when ink is from ink inlet tube 40
Into the tangential input power that ink afterwards, can be effectively increased, the power of enhancing ink rotational flow in round platform 4, rotating flow
Dynamic to make ink and be dissolved in air therein to centrifuge, gas is assembled to 4 central axial direction of round platform, collects, and gathers afterwards
In 4 top surface of round platform, fast and effective degassing is realized, the mode to instil relative to tradition, it, which injects the speed of ink, substantially to increase,
Finally, the setting of supporting plate 46, gives black water and air more fully disengaging time and separated space, increases degassing effect.
In another technical solution, the 4 major part end of round platform is abutted with the side wall of the cartridge body 1, the circle
Rubber bodies 5 are filled with below 4 stub end portion of platform, side wall and the rubber bodies 5 through the cartridge body 1 form straight slot 50,
Wherein, the straight slot 50 is connected with the notch 45；
Further include：Adjusting plug 51, its outer circumferential surface matches with 50 inner peripheral surface of straight slot to be arranged in the straight slot 50 with filling in,
Depression forms diversion trench 52 upwards below the one end of the adjusting plug 51 away from 1 side wall of cartridge body, when the adjusting plug
When 51 plugs are arranged in the straight slot 50, the diversion trench 52 is not connected with the notch 45, when the adjusting plug 51 detach it is described
When in straight slot 50, the diversion trench 52 is connected with the notch 45.Using this scheme adjusting plug 51 can pull set, it is specific to take out
Drawing mode is as shown in figure 5, since 4 major part low side geographical location of round platform is higher, it is necessary to opens up notch 45 and promotes refilling complete, avoids
Ink residue, and later stage using effect is influenced, but since the ink for falling into 4 major part low side of round platform does not pass fully through gas-liquid mostly
Separated liquid, if simply opening up notch 45 merely exports ink, influences 4 degassing effect of round platform, the setting of adjusting plug 51
It is capable of the unlatching of people's notch 45 in order to control, and then improves refilling effect.
In another technical solution, the through hole 41 and 40 top surface of the ink inlet tube be equal in width and length not etc.
Rectangle, it is tilted towards the ink inlet tube 40 that side of the through hole 41 away from the ink inlet tube 40 is located at the cartridge body 1
Down-set connecting plate 6, the bottom of the connecting plate 6 and 4 side wall of round platform are affixed, are formed and discharge air in the round platform 4
Venthole 60, the sealing-plug 42 is is inverted right-angled trapezium, and that there is sealing to accommodate the ink inlet tube 40 is opposite for depression upwards
The groove body 61 of side wall, 42 side wall of sealing-plug abut sealing with the side wall for the cartridge body 1 being adjacent to.Using this
Scheme one fills in (sealing-plug 42) while closing three holes (40 top of the venthole 60, through hole 41 and ink inlet tube), simple in structure
While it is convenient and efficient, and close through hole 41 be equal to and meanwhile close venthole 60 and 40 top of ink inlet tube strengthen sealing effect.
In another technical solution, the port of export downward spiral of the ink inlet tube 40 is set.Avoided using this scheme
Ink is flowed out by 60 or second stomata of venthole, causes unnecessary pollution.
In another technical solution, 4 major part of round platform is positioned at the top of ink inlet tube 40 along away from its major part direction
Tilt card and set first baffle 7, the ink inlet tube 40 falls into throwing of the first baffle 7 in vertical direction in the projection of vertical direction
Shadow, and the one end of the first baffle 7 away from major part is not abutted with 4 top surface of round platform, 4 top surface of round platform is positioned at described the
The top of one baffle 7 sets second baffle 70, the second baffle 70 parallel to first baffle 7, and its free end not with the circle
4 major part end abutment of platform, the lower section of venthole 60 is along away from affixed three U that side wall is set altogether in the 4 major part direction of round platform
Shape groove 71, three 71 both ends of U-lag are abutted with 4 side wall of round platform respectively, and top surface is not abutted with 4 top surface of round platform, three U
71 bottom surface of shape groove is generally aligned in the same plane, and tilts upward setting, three 71 bottom surfaces of U-lag along away from the 4 major part direction of round platform
Projection section of the projection with the second baffle 70 vertically vertically is overlapping.Using this scheme first baffle
7th, the setting of second baffle 70 and three U-lags 71, forms triple protection, while ventilation, effectively for venthole 60
Avoid influence of the ink for venthole 60.
In another technical solution, the least significant end of the first baffle 7 has a notch 45.It is quick using this scheme
It is convenient to exclude the unexpected ink fallen on first baffle 7.
In another technical solution, 48 top of the liquid outlet connection sets a sealing valve 8, and the sealing valve 8 includes
Feed liquor ball 80, the floating ball 81 in the feed liquor ball 80,80 bottom of feed liquor ball have under shed 82, the under shed 82
Being connected with the liquid outlet 48, the feed liquor ball 80 is provided at circumferentially spaced multiple inlet openings, when there is no ink in feed liquor ball 80,
The sealing of floating ball 81 is jammed under shed 82, and when having ink in feed liquor ball 80, the floating ball 81 is floated on ink.Adopt
While being arranged on quick discharge ink, can effectively it be controlled at the beginning of to 40 refilling of the first ink inlet tube with this scheme sealing valve 8
The flow direction of gas in phase cartridge body 1, effectively avoids passing through liquid outlet 48 and is injected downwardly into air, only when ink reaches liquid outlet
After 48, it can just automatically open up liquid outlet 48 and carry out ink perfusion.
In another technical solution, each drilling 16 one corrugated hose 9 of connection, spiral shell in the ink storage chamber 13
The free end connection one of rotation hose 9 goes out liquid ball 90, it is described go out liquid ball 90 include docking floating block 91 spherical in shape and with it is described spiral
The end connection of hose 9 goes out sap cavity 92, it is described go out 92 top surface of sap cavity be arranged at intervals multiple fluid holes, to export ink.Using
The setting of this scheme floating ball 81, avoids the ink after de-bubble from causing secondary air to incorporate during drippage is flowed into, on the contrary
All that has been achieved is spoiled, ink is merged with lower-speed state with original ink, effectively avoids secondary air from incorporating.
Number of devices and treatment scale described herein are the explanations for simplifying the present invention.To the spiral degasification of the present invention
The application of colour ink box, modifications and variations will be readily apparent to persons skilled in the art.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed
With it can be applied to various suitable the field of the invention completely, can be easily for those skilled in the art
Realize other modification, therefore under the universal limited without departing substantially from claim and equivalency range, it is of the invention and unlimited
In specific details and shown here as the legend with description.
Claims (8)
- A kind of 1. spiral degasification colour ink box, it is characterised in that including：Cartridge body, it is sealed rectangular housing, and the cartridge body is equipped with two along the width spacing card of its lateral cross section A first partition, two first partitions are vertically arranged, and form accommodating cavity, and the accommodating cavity opened top is set, two first every Plate is arranged with second partition between the cartridge body side corresponding thereto respectively, and the second partition is vertically arranged, two Cavity between cartridge body side of the second partition by two first partitions and corresponding thereto is divided into four ink storage chambers, each storage Black chamber top surface has regulating the qi flowing in the channels hole, and to maintain ink storage chamber internal and external pressure balance, bottom surface has ink outlet port, to be connected progress with printhead Printing, each ink storage chamber top surface have drilling, the salable setting of drilling；Chamber is cleaned, it is the convex of quadrant to form longitudinal cross-section to internal condensation along its circumferential direction in the middle part of the accommodating chamber inner sidewall Ring, the bulge loop top surface are horizontally disposed with, and formation protruding upward is raised, and the raised lateral cross section is rectangle；Refilling mechanism, it includes refilling shell of the sliding sleeve in the accommodating cavity, and setting, and bottom are opened wide in the refilling shell bottom surface Depression is with the holding tank to match with the protrusion upwardly, to accommodate the protrusion, and by the refilling shell arranged on described Clean on chamber, the distance of the bulge loop top surface to the accommodating cavity top surface is equal to the height of the refilling shell, in the refilling shell Top sets round platform along its lateral cross section length direction, and the central axes of the round platform are horizontally disposed with, the round platform big end top with The refilling shell top and side wall abut, and being coaxial therewith setting in the round platform directly has spiral helicine ink inlet tube, through the refilling Shell and the round platform top surface are equipped with through hole, so that the top of the ink inlet tube is shown from the through hole, and discharge the round platform Interior air, the through hole upper cover set sealing-plug, have the first stomata, the round platform microcephaly top surface above the small end surface of round platform Its bottom surface is protruded from, and is sealed against with the refilling shell side wall, the round platform bottom surface peak, which runs through, is equipped with perforation, the circle Platform bottom surface nadir has notch, and the circumferential condensation button of sealing downwards of the round platform lateral wall sets supporting plate, the supporting plate and the circle Form processing chamber between platform, supporting plate condensation downwards forms liquid outlet, and during refilling, the liquid outlet selectivity passes through pipe with drilling Body connects.
- 2. spiral degasification colour ink box as claimed in claim 1, it is characterised in that the round platform major part end and the print cartridge The side wall of body abuts, and rubber bodies are filled with below the round platform stub end portion, through the cartridge body side wall with it is described Rubber bodies form straight slot, wherein, the straight slot is connected with the notch；Further include：Adjusting plug, its outer circumferential surface matches with the straight slot inner peripheral surface to be arranged in the straight slot with filling in, the adjusting plug Depression forms diversion trench upwards below one end away from the cartridge body side wall, when the adjusting plug plug is arranged in the straight slot When, the diversion trench is not connected with the notch, and when the adjusting plug is detached in the straight slot, the diversion trench is lacked with described Mouth connection.
- 3. spiral degasification colour ink box as claimed in claim 1, it is characterised in that the through hole and the ink inlet tube top surface are in Width is equal and rectangle that length does not wait, and side of the through hole away from the ink inlet tube is located at the tilted court of the cartridge body To the down-set connecting plate of the ink inlet tube, the bottom of the connecting plate and the round platform side wall are affixed, are formed and discharge the circle The venthole of air in platform, the sealing-plug is is inverted right-angled trapezium, and there is depression sealing to accommodate the ink inlet tube phase upwards To the groove body of side wall, the plug sidewall abuts sealing with the side wall for the cartridge body being adjacent to.
- 4. spiral degasification colour ink box as claimed in claim 3, it is characterised in that the port of export downward spiral of the ink inlet tube Set.
- 5. spiral degasification colour ink box as claimed in claim 4, it is characterised in that the round platform major part is located at the ink inlet tube Top sets first baffle along away from its major part direction inclination card, and the ink inlet tube falls into the first gear in the projection of vertical direction Plate is in the projection of vertical direction, and the one end of the first baffle away from major part is not abutted with the round platform top surface, the round platform Top surface, which is located above the first baffle, sets second baffle, and the second baffle is parallel to first baffle, and its free end is not With the round platform major part end abutment, the venthole lower section is total to the three of side wall setting along the remote round platform major part direction is affixed A U-lag, three U-lag both ends are abutted with the round platform side wall respectively, and top surface is not abutted with the round platform top surface, three U-shapeds Groove bottom is generally aligned in the same plane, and tilts upward setting along away from the round platform major part direction, and three U-lag bottom surfaces are along vertical side To projection section of the projection with the second baffle vertically it is overlapping.
- 6. spiral degasification colour ink box as claimed in claim 5, it is characterised in that the least significant end of the first baffle has one Notch.
- 7. spiral degasification colour ink box as claimed in claim 1, it is characterised in that the liquid outlet top connection setting one is close Valve is sealed, the sealing valve includes feed liquor ball, the floating ball in the feed liquor ball, and the feed liquor ball bottom has under shed, institute State under shed to connect with the liquid outlet, the feed liquor ball is provided at circumferentially spaced multiple inlet openings, when not having ink in feed liquor ball When, the floater seal is jammed under shed, and when having ink in feed liquor ball, the floating ball is floated on ink.
- 8. spiral degasification colour ink box as claimed in claim 1, it is characterised in that each drilling connects in the ink storage chamber Connect a corrugated hose, the free end connection one of the corrugated hose goes out liquid ball, it is described go out liquid ball include docking floating block spherical in shape What is connected with the end with the corrugated hose goes out sap cavity, it is described go out sap cavity top surface be arranged at intervals multiple fluid holes, to export ink Water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711460252.2A CN108032621A (en) | 2017-12-28 | 2017-12-28 | Spiral degasification colour ink box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711460252.2A CN108032621A (en) | 2017-12-28 | 2017-12-28 | Spiral degasification colour ink box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108032621A true CN108032621A (en) | 2018-05-15 |
Family
ID=62098345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711460252.2A Pending CN108032621A (en) | 2017-12-28 | 2017-12-28 | Spiral degasification colour ink box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108032621A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109808312A (en) * | 2019-03-29 | 2019-05-28 | 北海绩迅电子科技有限公司 | Print cartridge secondary use cleaning device |
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| CN109808312B (en) * | 2019-03-29 | 2024-02-09 | 北海绩迅科技股份有限公司 | Ink box secondary utilization cleaning device |
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Application publication date: 20180515 |