CN106696469B - A kind of print cartridge, printing device and heating ink method - Google Patents
A kind of print cartridge, printing device and heating ink method Download PDFInfo
- Publication number
- CN106696469B CN106696469B CN201611102654.0A CN201611102654A CN106696469B CN 106696469 B CN106696469 B CN 106696469B CN 201611102654 A CN201611102654 A CN 201611102654A CN 106696469 B CN106696469 B CN 106696469B
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- China
- Prior art keywords
- ink
- liner
- print cartridge
- heating film
- heating
- Prior art date
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 131
- 238000007639 printing Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000007788 liquid Substances 0.000 claims description 30
- 238000007789 sealing Methods 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 16
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000007641 inkjet printing Methods 0.000 abstract description 5
- 239000000976 ink Substances 0.000 description 101
- 239000000243 solution Substances 0.000 description 6
- 206010037660 Pyrexia Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
-
- 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
- B41J2/17566—Ink level or ink residue control
-
- 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
- B41J2/17566—Ink level or ink residue control
- B41J2002/17573—Ink level or ink residue control using optical means for ink level indication
Landscapes
- Ink Jet (AREA)
Abstract
The present embodiments relate to inkjet printing technology field, specifically disclosing a kind of print cartridge, printing device and heating ink method, the print cartridge includes：It is fixedly connected at the top of liner, upper cover and heating film for storing ink, the upper cover and the liner to form closed receiving space, the heating film is pasted on the outer surface of the liner, for heating the ink in the liner.By the above-mentioned means, the embodiment of the present invention can expand the heating surface area of ink so that ink can thermally equivalent, enhance heating effect.
Description
Technical field
The present embodiments relate to a kind of inkjet printing technology field more particularly to print cartridge, printing device and heating inks
Method.
Background technology
Inkjet printing is a kind of contactless, no pressure, the mode of printing without printing plate, the information that will be stored in electronic computer
Input ink-jet printer can be printed.In ink-jet print system, ink is stored in print cartridge, when needing printing, is led to
The nozzle being connect with print cartridge is crossed by ink injection to stock, forms the word or pattern of needs on the substrate.Wherein, ink
Different viscosityes influence whether the actual printing effect of nozzle and quality, and the viscosity of the inks such as common UV ink is by temperature
Degree is affected；In addition, different ink jet printing devices is also corresponding with different optimal printing temperature ranges.Therefore, one
As ink jet printing device in, it will usually in print cartridge be added such as heating rod heating device ink is heated.
In the implementation of the present invention, inventor has found that the relevant technologies have the following problems：Ink in existing print cartridge
Uneven heating is even, influences print quality.
Invention content
A kind of print cartridge of offer of the embodiment of the present invention, printing device and heating ink method, can solve ink uneven heating
It is even, the problem of influencing print quality.
In a first aspect, an embodiment of the present invention provides a kind of print cartridge, which includes：
Liner for storing ink, the liner include bottom wall and the side wall that is extended vertically upwards by the bottom wall；
Upper cover is fixedly connected with the one end of the side wall far from the bottom wall, to form closed receiving space；
Heating film, subregion are pasted on the outer surface of the side wall, for the real-time level according to the ink in the liner
Carry out partition heating；And
Outer cover, the outer cover are sheathed on the periphery of the liner, and the top of the outer cover is fixedly connected with the upper cover, institute
State the air gap layer that sealing is formed between the madial wall of outer cover and the heating film.
Wherein, the thickness of the air gap layer is 3-4mm.
Wherein, the print cartridge further includes：Gasket, the gasket be set to the liner top and the upper cover it
Between.
Wherein, it is provided with temperature sensor in the liner.
Wherein, it is additionally provided with liquid level sensor in the liner.
Wherein, the receiving space that the bottom wall and the side wall are formed is hexahedron structure.
Second aspect, the embodiment of the present invention additionally provide a kind of printing device, which includes ink as described above
Box.
The third aspect, the embodiment of the present invention additionally provide a kind of heating ink method, and this method includes：It is pasted by subregion
Heating film in the outer surface of the side wall of the liner of print cartridge heats ink, the side wall of the liner that print cartridge is pasted on by subregion
Outer surface heating film heat ink, specially：
Obtain the real time temperature of ink；
It is determined the need for opening heating film according to the real time temperature；
Obtain the real-time level of ink；
The heating film with the matched region of the real-time level is opened according to the real-time level.
The advantageous effect of the embodiment of the present invention is：The case where being different from the prior art, print cartridge provided in an embodiment of the present invention,
Printing device and heating ink method paste heating film by the outer surface of the liner in print cartridge can expand the heating surface of ink
Product so that ink can thermally equivalent, enhance heating effect.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will make below to required in the embodiment of the present invention
Attached drawing is briefly described.It should be evident that drawings described below is only some embodiments of the present invention, for
For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is the main view cut away view that the present invention implements a kind of print cartridge that one provides；
Fig. 2 is the upward view of the print cartridge in Fig. 1；And
Fig. 3 is a kind of flow diagram of heating ink method provided by Embodiment 2 of the present invention.
Specific implementation mode
To facilitate the understanding of the present invention, in the following with reference to the drawings and specific embodiments, the present invention will be described in more detail.
It should be noted that when element is expressed " being fixed on " another element, it can directly on another element or therebetween
There may be one or more elements placed in the middle.When an element is expressed " connection " another element, it can directly be connected
It is connected to another element or may exist one or more elements placed in the middle therebetween.Term used in this specification is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, technical and scientific term all used in this specification is led with the technology for belonging to the present invention
The normally understood meaning of technical staff in domain is identical.Used term is only in the description of the invention in this specification
The purpose of description specific embodiment is not intended to the limitation present invention.In addition, each embodiment party of invention described below
Involved technical characteristic can be combined with each other as long as they do not conflict with each other in formula.Art used in this specification
Language "and/or" includes any and all combinations of one or more relevant Listed Items.
Embodiment one
Fig. 1 is a kind of main view cut away view of print cartridge provided in an embodiment of the present invention, and Fig. 2 is the upward view of the print cartridge in Fig. 1,
It please refers to Fig.1 and Fig. 2, the print cartridge 100 includes：Liner 1, upper cover 2 and heating film 3, upper cover 2 are fixedly connected with the top of liner 1,
Heating film 3 is pasted on the outer surface of liner 1.
Wherein, liner 1 includes bottom wall 11 and the side wall 12 extended vertically upwards by bottom wall, 12 common shape of bottom wall 11 and side wall
At receiving space, for storing ink.Bottom wall be provided with it is at least one lead black port 13, the ink for that will be stored in liner
Drain into external device (ED) (such as：Printing head).It can also be rule that the shape of liner 1, which can be irregular, it is preferable that
In the present embodiment, it is pasted on its outer surface for the ease of heating film and improves the efficiency of heating surface of ink, it can be by the receipts of liner 1
Hold space and is set as hexahedron structure.In addition, liner 1 can be by the material arbitrarily with corrosion resistance (such as：Stainless steel) it is made,
In the present embodiment, in order to enhance heat-conducting effect, liner is made with aluminium.
In the present embodiment, the top of liner 1, i.e.,：One end far from bottom wall 11 in side wall 12, is fixedly connected with upper cover 2,
And upper cover 2 and liner 1 form a closed receiving space, to avoid the loss of ink leak and reduction heat.Wherein, upper cover 2
It can be fixedly connected in several ways with the top of liner 1, such as：Integral type is connected, welds, is snapped connection, in this implementation
In example, upper cover 2 is fixedly connected with the top of liner 1 by fillister head screw, the connection type good fixing effect, simple and practical,
And it is quick detachable, convenient for liner 1 is cleaned and safeguarded, promote print quality.Further, in the present embodiment, in order to obtain
Better seal effect is obtained, prevents heat from leaking, gasket 4 is additionally provided between upper cover 2 and liner 1.In addition, in the present embodiment
In, temperature sensor 14 and temperature sensor bracket 15, one end of temperature sensor bracket 15 and temperature are provided in liner 1
Sensor 14 is fixedly connected, and the other end is fixedly connected with the bottom of upper cover 2, so that temperature sensor 14 hangs on liner 1
In receiving space.Wherein, the temperature sensor 14 is either one or more.It is passed by the way that temperature is arranged in liner 1
Sensor 14 can get the real time temperature of ink, and external main control unit is facilitated to adjust the heating temperature of ink in time, ensure
The temperature of ink is in suitable temperature range always；Meanwhile temperature sensor 14 being hung by temperature sensor bracket 15
In the receiving space of liner, the real time temperature of ink can be more accurately obtained, and by the another of temperature sensor bracket 15
One end is fixedly installed on the bottom of upper cover 2, and the inner surface of liner 1 is enabled to remain smooth and smooth, convenient for liner 1
It is cleaned and is safeguarded.Furthermore liquid level sensor 16 is additionally provided in the receiving space of liner 1, the one of the liquid level sensor 16
Fixed frame is held to be set to upper cover 2, the other end extends downward into the bottom wall of liner 1, the real-time level for detecting ink.Correspondingly,
Upper cover 2 is also installed with wire and plug 21, and the conducting wire in the wire connector 21 is connected with liquid level sensor 16, for transmitting
The electric signal of liquid level sensor 16.The liquid level that the ink in liner 1 is obtained by liquid level sensor 16 can facilitate external master
Control unit adjusts mode of heating according to the real-time level of ink and sends out alarm when detecting that ink will be finished, with
User is reminded to rejoin ink.
In the present embodiment, the outer surface of liner 1 is pasted with heating film 3, for heating the ink being stored in liner 1.
The heating film 3 refers to the diaphragm for having heating function, including but not limited to：Electric radiant Heating Film, polyimide heater film, ceramic electric heating
Film, silicon rubber heating film etc..Preferably, the heating film with adhesion properties can be selected, which can be affixed directly to
The outer surface of liner, process is simple, easy for installation.In the present embodiment, heating film 3 can be pasted on the entire appearance of liner 1
Face (including：The outer surface of bottom wall and the outer surface of side wall), a part of outer surface of liner 1 can also be pasted on.Due to liner 1
Bottom wall 11 outer surface be provided with it is multiple with external connection component, to heating film to be pasted on to the bottom wall 11 of liner 1
Outer surface needs heating film 3 being divided into multiple fritters, is easy to cause the heating area dispersion of bottom wall 11, heating effect is poor, simultaneously
Assembly difficulty and cost are also increased, therefore, in the present embodiment, only pastes heating film in the outer surface of the side wall 12 of liner 1.
Wherein, heating film 3 can be integral type, the whole fever of heating film 3 when starting heating film 3；Alternatively, in the present embodiment,
Heating film 3 can also be partition type, i.e.,：When starting heating film 3, can be generated heat with the subregional heating film 3 of control unit, and it is another
The heating film 3 in a part of region is not generated heat.By carrying out multidomain treat-ment to heating film 3, the subregion to liner 1 can be realized
It is heated, mode of heating is more flexible.In the present embodiment, the heat that heating film 3 generates can pass through the side wall 12 of liner 1
Ink is conducted to realize the purpose of heating ink, in addition, the heating area of heating film 3 is big, can shorten heating ink when
Between, enhance heating effect, and heating film be pasted on to the outer surface of liner 1, can make the ink being stored in liner uniformly by
Heat.
In the present embodiment, print cartridge 100 further includes the outer cover 5 for being arranged liner, and the top of the outer cover 5 and the sealing of upper cover 2 are solid
Fixed connection, forms the air gap layer 6 of sealing between madial wall and heating film 3.It is formed between outer cover 5 and heating film 3 closed
Air gap layer 6, the heat that heating film generates can be limited in air gap layer 6 without being transmitted as readily to outside, drop
Low heat emission speed, to play the effect of heat preservation.It preferably, can be by air gap layer 6 in order to obtain preferable heat insulation effect
Thickness be set as 3-4mm.Wherein, the top of outer cover 5 is sealedly and fixedly connected with upper cover 2, can be being fixedly connected for integral type,
Can also be it is detachable be fixedly connected, in the present embodiment, for convenience liner 1 is cleaned, the top of outer cover 5 with
The buckle of upper cover 2 is fixedly connected.Further, in the present embodiment, the bottom of outer cover 5 also passes through countersunk head with the bottom wall of liner 1 11
Screw 51 is fixedly connected, so that the assembly between outer cover 5 and liner 1 is more firm.In addition, the bottom of outer cover 5 is additionally provided with
The through-hole 52 of the conducting wire for leading black port 13 and heating film 3 for accommodating liner 1 and for by this print cartridge be fixedly installed in beat
The mounting hole 53 of printing apparatus herein it should be noted that in the present embodiment by taking 2 through-holes and 4 mounting holes as an example, but does not have to
In the restriction embodiment of the present invention.Furthermore in the present embodiment, outer cover 5 can be a common component, it can also be one and add
Workpiece, that is, its outer surface is processed so that print cartridge is more beautiful.
In the present embodiment, ink is stored in liner 1, when the temperature sensor 14 in liner 1 detects ink
Temperature be less than preset unlatching threshold value, such as：At 40 DEG C, it is powered to heating film 3, is pasted on the outer surface of the side wall 12 of liner 1
Heating film 3 generate heat, generated heat is conducted to the ink being stored in liner 1, the temperature of ink by the side wall 12 of liner 1
Degree gradually rises, when temperature sensor 14 detects that the temperature of ink reaches preset shutdown threshold value, such as：At 45 DEG C, shutdown adds
The power supply of hotting mask 3 makes it stop fever, and the temperature of ink is gradually reduced, but again due to being formd between liner 1 and outer cover 5
The air gap layer 6 of sealing, radiating rate substantially reduces, so that ink can keep suitable temperature within a certain period of time
Value, and then the number for opening heating film 3 is reduced, power consumption is reduced, while increasing the service life of heating film 3.
In addition, the embodiment of the present invention additionally provides a kind of printing device, the print cartridge in the printing device is print cartridge 100.
According to the above-mentioned technical solution, the advantageous effect of the embodiment of the present invention is：Pass through the outer of the liner in print cartridge
Surface mount heating film can expand the heating surface area of ink so that ink can thermally equivalent, enhance heating effect；It is logical
After being arranged outer cover outside the tank, and the top of outer cover is sealedly and fixedly connected with upper cover, makes to be formed between outer cover and heating film close
The air gap layer of envelope can greatly reduce the loss of heat, slow down the radiating rate of ink.In addition, by the embodiment of the present invention
The print cartridge of offer is applied in printing device, can be ensured that ink is in suitable temperature range always, be promoted print quality.
Embodiment two
The embodiment of the present invention additionally provides a kind of heating ink method, the ink that this method can be provided in the embodiment of the present invention one
It is realized in box and its printing device.
Fig. 3 is a kind of flow diagram of heating ink method provided in an embodiment of the present invention, referring to Fig. 3, this method
Heating film by being pasted on the outer surface of the liner of print cartridge heats ink, wherein described by being pasted on the liner of print cartridge
The heating film of outer surface heats ink, specifically includes following steps：
S110, the real time temperature for obtaining ink.
In the present embodiment, the real time temperature of ink can be obtained by temperature sensor 14.Wherein, when being wrapped in print cartridge
It, can be to its real time temperature of the ink markings in each region, alternatively, can also be by institute when having included multiple temperature sensors 14
The average value for stating the real time temperature of the acquisition of multiple temperature sensors 14 is labeled as the real time temperature of ink.
S120, it is determined the need for opening heating film according to the real time temperature.
In the present embodiment, the side wall 12 of liner 1 is heated by controlling the opening and closing of heating film 3, in turn
Ink is transferred heat to by the side wall 12 of liner 1, to realize the purpose to heating ink.Therefore, in the present embodiment,
It is determined the need for opening heating film according to the real time temperature, actually be determined the need for according to the real time temperature
Ink is heated.In the present embodiment, the best of ink can be preset according to the type of printing device or ink
Temperature range, such as：40-45 DEG C, wherein set the minimum temperature of ink to the unlatching threshold value of heating film 3, such as：40 DEG C, work as ink
When the real time temperature of water is less than threshold value is opened, determines and start heating film 3 and enter step S130；The maximum temperature of ink is arranged
For the closing threshold value of heating film 3, such as：45 DEG C, when the real time temperature of ink is higher than threshold value is closed, close heating film 3.
S130, the real-time level for obtaining ink.
In the present embodiment, the real-time level refers to the current liquid level of ink in liner 1, which can be
One accurate value, such as：500mL；Can also be a general range, such as：200-400mL in the present embodiment can be with
Liner 1 is divided into the tetra- liquid level regions A, B, C and D, if the current liquid level of ink is located in the areas A, marking ink it is real-time
Liquid level is A.Such as：Assuming that the total capacity of liner 1 is 800mL, the liquid level of liner 1 can be divided into tetra- regions A, B, C and D,
Then the corresponding liquid level in tetra- regions A, B, C and D is ranging from：0-200mL, 200-400mL, 400-600mL and 600-
800mL, if the liquid level of the ink in current liner 1 is 500mL, the real-time level for obtaining ink is B.In the present embodiment,
The real-time level of ink can be obtained by liquid level sensor 16, and by wire connector 21 by the real-time level information of ink
External main control unit is passed to be analyzed and handled.Wherein it is possible to persistently start the reality that liquid level sensor 16 obtains ink
When liquid level, alternatively, can also be spaced preset time start liquid level sensor 16 obtain ink real-time level, with reduce outside
The information processing capacity of main control unit.
S140, it is opened and the matched heating film of the real-time level according to the real-time level.
In the present embodiment, heating film 3 could be provided as partition type, and different liquid level commensurate in scope has different heating
Film, such as：The liquid level of liner 1 is divided into tetra- regions A, B, C and D from low to high, then, heating film is also classified into 3a, 3b, 3c and 3d tetra-
A diaphragm, wherein the paste position of heating film 3a, 3b, 3c and 3d are corresponding with the position of liquid level A, B, C and D respectively.Work as ink
Liquid level when continuously decreasing, only open and ink heated with the matched heating film of the liquid level 3, it is possible to reduce power consumption and prolong
The service life of long heating film.Wherein, described " with the matched heating film of the real-time level " refers to being pasted on the real-time liquid
Position heating film 3 below.Such as：Currently, the real time temperature of the ink obtained according to temperature sensor 14 determines and unlatching is needed to add
Hotting mask heats ink, if detecting that the real-time level of ink is A by liquid level sensor 16, according to the real-time level
A opens heating film 3a to be heated to ink；If detecting that the real-time level of ink is B, root by liquid level sensor 16
Heating film 3a and 3b is opened according to real-time level B to be heated to ink；If detecting ink by liquid level sensor 16
Real-time level is C, then opens heating film 3a, 3b and 3c according to real-time level C to be heated to ink；If being passed by liquid level
Sensor 16 detects that the real-time level of ink is D, then opens heating film 3a, 3b, 3c and 3d according to real-time level D come to ink
It is heated.
It in some embodiments, can also be by each diaphragm of record heating film 3, such as：3a, 3b, 3c and 3d, startup
Number judges the service life of each diaphragm of heating film 3, when the service life of a certain diaphragm reaches preset critical value,
It may remind the user that the paste position for replacing heating membrane, such as：Heating film 3a is located at low liquid level position, starts heating film every time
It is required for starting heating film 3a when 3, then the frequency of use certainty highest of heating film 3a, when the service life of heating film 3a
When remaining 30%, the position for replacing heating film 3a and heating film 3d may remind the user that, with the service life of balanced each diaphragm.
Alternatively, the start-up mode of heating film 3 can also be automatically adjusted according to the real-time level of ink and the service life of each diaphragm, such as：
The real-time level of current ink is B, and the service life of heating film 3a is only left 30%, and the service life of heating film 3b is only left
When 50%, heating film 3a can be closed, opens heating film 3b and 3c.
According to the above-mentioned technical solution, the advantageous effect of the embodiment of the present invention is：By the liner for being pasted on print cartridge
The heating film heating ink of outer surface can expand the heating surface area of ink so that ink can thermally equivalent, enhancing
Heating effect.In addition, by determining the need for opening heating film according to the real time temperature of ink, it can ensure the temperature of ink
Always it can also save energy while maintaining suitable temperature range；Heating film, energy are opened by the real-time level of ink
It is enough more reasonably to utilize heating film and extend the service life of heating film entirety.
Furthermore, it should be noted that the heating ink method and a kind of print cartridge of embodiment that are provided due to embodiment two and
The inventive concept having the same of its printing device, therefore, the specific implementation mode and advantageous effect of embodiment one are led to sample and are suitable for
Embodiment two.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；At this
It under the thinking of invention, can also be combined between the technical characteristic in above example or different embodiment, step can be with
It is realized with random order, and there are many other variations of different aspect present invention as described above, for simplicity, they do not have
Have and is provided in details；Although the present invention is described in detail referring to the foregoing embodiments, the ordinary skill people of this field
Member should understand that：It still can be with technical scheme described in the above embodiments is modified, or to which part skill
Art feature carries out equivalent replacement；And these modifications or replacements, each reality of the present invention that it does not separate the essence of the corresponding technical solution
Apply the range of a technical solution.
Claims (8)
1. a kind of print cartridge, which is characterized in that including：
Liner for storing ink, the liner include bottom wall and the side wall that is extended vertically upwards by the bottom wall；
Upper cover is fixedly connected with the one end of the side wall far from the bottom wall, to form closed receiving space；
Heating film, subregion are pasted on the outer surface of the side wall, for being carried out according to the real-time level of the ink in the liner
Partition heating；And
Outer cover is sheathed on the periphery of the liner, and the top of the outer cover is fixedly connected with the upper cover, the inside of the outer cover
The air gap layer of sealing is formed between wall and the heating film.
2. print cartridge according to claim 1, which is characterized in that the thickness of the air gap layer is 3-4mm.
3. print cartridge according to claim 1 or 2, which is characterized in that the print cartridge further includes：Gasket, the gasket
It is set between the top of the liner and the upper cover.
4. print cartridge according to claim 1 or 2, which is characterized in that be provided with temperature sensor in the liner.
5. print cartridge according to claim 4, which is characterized in that be additionally provided with liquid level sensor in the liner.
6. print cartridge according to claim 1 or 2, which is characterized in that the receiving space that the bottom wall and the side wall are formed
For hexahedron structure.
7. a kind of printing device, which is characterized in that including print cartridge as claimed in any one of claims 1 to 6.
8. a kind of heating ink method, which is characterized in that including：The outer surface of the side wall of the liner of print cartridge is pasted on by subregion
Heating film heat ink, the heating film of the outer surface of the side wall of the liner that print cartridge is pasted on by subregion heats ink,
Specially：
Obtain the real time temperature of ink；
It is determined the need for opening heating film according to the real time temperature；
Obtain the real-time level of ink；
The heating film with the matched region of the real-time level is opened according to the real-time level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611102654.0A CN106696469B (en) | 2016-12-05 | 2016-12-05 | A kind of print cartridge, printing device and heating ink method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611102654.0A CN106696469B (en) | 2016-12-05 | 2016-12-05 | A kind of print cartridge, printing device and heating ink method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106696469A CN106696469A (en) | 2017-05-24 |
| CN106696469B true CN106696469B (en) | 2018-09-04 |
Family
ID=58935602
Family Applications (1)
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| CN201611102654.0A Expired - Fee Related CN106696469B (en) | 2016-12-05 | 2016-12-05 | A kind of print cartridge, printing device and heating ink method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107584888A (en) * | 2017-10-13 | 2018-01-16 | 深圳华云科技实业有限公司 | Ink box device and code-spraying equipment to more shower nozzle ink supply |
| CN110039634B (en) * | 2019-05-22 | 2024-07-19 | 共享智能装备有限公司 | Ink horn and sand mould 3D printer |
| CN114407533A (en) * | 2022-03-04 | 2022-04-29 | 无锡普瑞特喷印科技有限公司 | Two-stage ink box for glass spray painting equipment and working method thereof |
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| US4580147A (en) * | 1984-10-16 | 1986-04-01 | Exxon Research And Engineering Co. | Ink jet apparatus with improved reservoir system for handling hot melt ink |
| CN101352972A (en) * | 2008-09-26 | 2009-01-28 | 北京美科艺数码科技发展有限公司 | Assistant print cartridges for ink jet printer |
| CN201724393U (en) * | 2010-02-01 | 2011-01-26 | 洪河 | Oil tank piecewise combination type controlled heating coil |
| CN102975486A (en) * | 2012-12-11 | 2013-03-20 | 吴江兰瑞特纺织品有限公司 | Printing soaking device |
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| US4824487A (en) * | 1987-07-10 | 1989-04-25 | Hewlett-Packard Company | Cleaning of polyurethane foam reservoir |
| US8042927B2 (en) * | 2008-09-30 | 2011-10-25 | Xerox Corporation | Melt reservoir housing |
| JP5443287B2 (en) * | 2010-06-30 | 2014-03-19 | 株式会社ミヤコシ | Ink supply device for ink jet recording apparatus |
| CN102069645A (en) * | 2010-09-28 | 2011-05-25 | 富美科技有限公司 | Temperature-regulating ink box |
| CN102501604A (en) * | 2011-10-11 | 2012-06-20 | 江苏锐毕利实业有限公司 | Device and method for controlling temperature of spray-printing ink of rigid printed circuit board |
| CN104972754A (en) * | 2014-04-01 | 2015-10-14 | 周利平 | Ink cartridge with automatic heating device |
| CN205167898U (en) * | 2015-10-11 | 2016-04-20 | 周利军 | Ink horn with heating device |
| CN206242691U (en) * | 2016-12-05 | 2017-06-13 | 深圳华云数码有限公司 | A kind of print cartridge and its printing device |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4580147A (en) * | 1984-10-16 | 1986-04-01 | Exxon Research And Engineering Co. | Ink jet apparatus with improved reservoir system for handling hot melt ink |
| CN101352972A (en) * | 2008-09-26 | 2009-01-28 | 北京美科艺数码科技发展有限公司 | Assistant print cartridges for ink jet printer |
| CN201724393U (en) * | 2010-02-01 | 2011-01-26 | 洪河 | Oil tank piecewise combination type controlled heating coil |
| CN102975486A (en) * | 2012-12-11 | 2013-03-20 | 吴江兰瑞特纺织品有限公司 | Printing soaking device |
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| CN106696469A (en) | 2017-05-24 |
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| PB01 | Publication | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20191126 Address after: 518000 office building two and 3 of Fu Da factory area, Chongqing Road, Baoan District Fuyong street, Shenzhen, Guangdong Patentee after: SHENZHEN DONGGUAN PACKAGING PRINTING PAPER PRODUCTS Co.,Ltd. Address before: 518022, Shenzhen, Guangdong province Luohu District Shennan East Road, No. 5002 Hing Plaza Plaza Wang business center 5308 Patentee before: HUAYUN DIGITAL Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 |