CN109435479A - A kind of digital spraying print print cartridge - Google Patents
A kind of digital spraying print print cartridge Download PDFInfo
- Publication number
- CN109435479A CN109435479A CN201811509656.0A CN201811509656A CN109435479A CN 109435479 A CN109435479 A CN 109435479A CN 201811509656 A CN201811509656 A CN 201811509656A CN 109435479 A CN109435479 A CN 109435479A
- Authority
- CN
- China
- Prior art keywords
- ink
- holding box
- nozzle housing
- housing body
- ink holding
- 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.)
- Granted
Links
- 238000005507 spraying Methods 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims description 32
- 239000000919 ceramic Substances 0.000 claims description 21
- 239000007921 spray Substances 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000001727 in vivo Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000007639 printing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 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
- 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
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2/14201—Structure of print heads with piezoelectric elements
- B41J2/14233—Structure of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm
-
- 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
- B41J2/1752—Mounting within the printer
-
- 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
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2/14201—Structure of print heads with piezoelectric elements
- B41J2/14233—Structure of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm
- B41J2002/14266—Sheet-like thin film type piezoelectric element
Landscapes
- Ink Jet (AREA)
Abstract
The invention belongs to digital spraying print correlative technology fields, it discloses a kind of digital spraying print print cartridges, the print cartridge includes that the print cartridge includes nozzle housing body, ink conduit, ink holding box and insulating layer, the ink holding box could be detachably connected to the nozzle housing body, and the ink holding box is located at the top of the nozzle housing body；The ink conduit is set in the nozzle housing body, is connected with the ink holding box；The insulating layer is arranged on the inner wall of the ink holding box；The ink holding box is formed with inlet far from the side of the nozzle housing body, and the ink area being connected with the ink conduit is formed in the ink holding box, and the inlet is connected with the ink area；By the inlet ink can be added to the ink holding box.Print cartridge of the invention is reusable, improves service efficiency, reduces use cost.
Description
Technical field
The invention belongs to digital spraying print correlative technology fields, more particularly, to a kind of digital spraying print print cartridge.
Background technique
With the development of the times, social progress, print cartridge become thing common in our daily lifes, and print cartridge is spray
The important component of black printer, its quality will directly affect the printing effect of ink-jet printer, use the ink of high quality
The effect of spray printing can be improved in box, improves work efficiency for user, optimizes achievement.
But print cartridge used in existing spray printing device has a single function, and cannot reuse, higher operating costs.Phase
Ying Di, there is the technical needs for developing a kind of reusable digital spraying print print cartridge for this field.
Summary of the invention
Aiming at the above defects or improvement requirements of the prior art, the present invention provides a kind of digital spraying print print cartridge, bases
In the work characteristics of existing print cartridge, structure and component connection relationship for print cartridge are designed.The digital spraying print ink
Box is set in the notch by the way that notch is arranged on ink holding box, and by one end of rubber sprue, and rubber sprue is located at
Inlet lower end, one side rubber sprue can Automatic water-filling mouth flows out in the way that taking and placing are carried to avoid print cartridge, on the other hand logical
Cross water filling port can the area Xiang Moshui be added ink, print cartridge is reused, improves the service efficiency of print cartridge, reducing makes
Use cost.
To achieve the above object, the present invention provides a kind of digital spraying print print cartridge, the print cartridge include nozzle housing body,
Ink conduit, ink holding box, insulating layer, rubber sprue and Resistance Heating Film, the ink holding box could be detachably connected to
The nozzle housing body, and the ink holding box is located at the top of the nozzle housing body；The ink conduit is set to institute
It states in nozzle housing body, is connected with the ink holding box；The Resistance Heating Film is arranged on the ink conduit,
For being heated to ink；The insulating layer is arranged on the inner wall of the ink holding box；
The ink holding box is formed with inlet, shape in the ink holding box far from the side of the nozzle housing body
The ink area that ink conduit described in Cheng Youyu is connected, the inlet are connected with the ink area；Pass through the inlet
Ink can be added to the ink holding box；
The inner wall of ink holding box position corresponding with the inlet offers notch, the rubber sprue
One end is arranged in the notch, and the rubber sprue is bonded with one end of the inlet.
Further, the digital spraying print further includes retaining mechanism with print cartridge and the locking that matches with the retaining mechanism
Block, the retaining mechanism are arranged on the nozzle housing body, and the latch segment is arranged on the ink holding box, the lock
Tight mechanism by the direction rotation towards ink holding box rotation or the super separate ink holding box, with the lock
Tight block is connected perhaps to be separated and the nozzle housing body is thus made to be connected or be separated with the ink holding box.
Further, the retaining mechanism and the nozzle housing body are to be integrally formed；The quantity of the retaining mechanism is
Four, four retaining mechanisms are symmetrical two-by-two relative to the nozzle housing body.
Further, the latch segment and the ink holding box are to be integrally formed；The quantity of the latch segment is four,
Position of the position of four latch segments respectively with four retaining mechanisms respectively corresponds.
Further, the side that the nozzle housing body closes on the ink holding box is provided with connector, the connection
Head protrudes from the nozzle housing body towards the surface of the ink holding box.
Further, the ink holding box is set to the top of the nozzle housing body, towards the nozzle housing
The side of body offers connector, and the connector is set in the connector.
Further, the digital spraying print print cartridge further includes seal rubber washer, and the seal rubber washer setting exists
The connector is towards on one end of the ink holding box.
Further, the ink channel is in horn-like comprising straightway and the taper being connected with the straightway
Section, the straightway are set in the connector far from one end of the conical section, and the conical section is far from the connector
One end be in contact with spray head, the spray head is arranged in the nozzle housing body.
Further, the digital spraying print print cartridge further includes vibration diaphragm, electrode and piezoelectric ceramic plate, the piezoelectricity pottery
The opposite two sides of porcelain plate are respectively arranged with the electrode, the opposite two sides of the straightway line be respectively arranged with the vibration every
Film, the vibration diaphragm are provided with the piezoelectric ceramic plate far from the side of the straightway.
Further, two Resistance Heating Films are separately positioned on the conical section towards on the inner wall of the spray head,
And it is located at the lower section of the piezoelectric ceramic plate；The Resistance Heating Film and the piezoelectric ceramic plate are located at the ink channel
The opposite two sides of tube wall.
In general, through the invention it is contemplated above technical scheme is compared with the prior art, number provided by the invention
Word spray printing is mainly had the advantages that with print cartridge
1. the ink holding box is formed with inlet far from the side of the nozzle housing body, in the ink holding box
It is formed with the ink area being connected with the ink conduit, the inlet is connected with the ink area；Pass through the injection
Mouth can add ink to the ink holding box, and the inner wall of ink holding box position corresponding with the inlet is opened
Equipped with notch, one end of the rubber sprue is arranged in the notch, and one end of the rubber sprue and the inlet
Fitting, so due to toughness that rubber has, it is ensured that rubber sprue can closely be fitted in one end of inlet, avoid
Print cartridge ink in the way that taking and placing are carried is flowed out from water filling port, while can pass through note after the ink use in print cartridge
Ink is added in ink area in entrance, and print cartridge is recycled, and improves the service efficiency of print cartridge, while being also to make
The cost that user saves.
2. the digital spraying print further includes retaining mechanism with print cartridge and the latch segment that matches with the retaining mechanism, described
Retaining mechanism is arranged on the nozzle housing body, and the latch segment is arranged on the ink holding box, the retaining mechanism
By towards the ink holding box rotation or the super separate ink holding box direction rotation, with the latch segment phase
Thus connecting perhaps to be separated makes the nozzle housing body be connected or be separated with the ink holding box, so when it
In after some parts damages, can be replaced, this measure improves the service efficiency of print cartridge, avoids waste, while also dropping
The low use cost of user.
3. by the way that connector is arranged on the upper end outer surface of nozzle housing body, on the lower end outer surface of ink holding box
Connector is set, and connector is located in connector, and the upper end of connector is provided with sealing rubber ring, can make in this way
The ink of side is flowed into the ink channel of lower section, due to the effect of sealing rubber ring, it is ensured that connector connects with connector
The position seals of touching are very good, avoid ink and overflow from connecting sewing, improve the stability of whole print cartridge, while also guaranteeing
The stability of spray printing.
4. the Resistance Heating Film is arranged on the ink conduit, it is used to heat ink；The insulating layer
It is arranged on the inner wall of the ink holding box, the ink inside print cartridge can be so heated, while in winter temperature
When too low, internal ink will not freeze, and avoid the case where print cartridge is not available, and improve the performance of print cartridge.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of digital spraying print print cartridge provided by the invention.
Fig. 2 is the floor map of the digital spraying print print cartridge in Fig. 1.
Fig. 3 is the diagrammatic cross-section of the digital spraying print print cartridge in Fig. 1.
In all the appended drawings, identical appended drawing reference is used to denote the same element or structure, in which: 1- nozzle housing
Body, 2- nozzle panel, 3- connection chip, 4- ink holding box, 5- inlet, 6- retaining mechanism, 7- latch segment, 8- spray head, 9-
Insulating layer, 10- ink area, 11- rubber sprue, 12- connector, 13- seal rubber washer, 14- connector, 15- vibration diaphragm,
16- electrode, 17- piezoelectric ceramic plate, 18- Resistance Heating Film, 19- ink conduit.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.As long as in addition, technical characteristic involved in the various embodiments of the present invention described below
Not constituting a conflict with each other can be combined with each other.
Fig. 1, Fig. 2 and Fig. 3, digital spraying print print cartridge provided by the invention are please referred to, the digital spraying print includes with print cartridge
Nozzle housing body 1, showerhead plate 2, connection chip 3, the retaining mechanism 6, four of ink holding box 4, four latch segment 7, spray head 8,
Insulating layer 9, rubber sprue 11, seal rubber washer 13, connector 14, vibration diaphragm 15, electrode 16, piezoelectric ceramic plate 17, electricity
Hinder heating sheet 18 and ink conduit 19.
The side of the nozzle housing body 1 is formed with opening, and the other side opposite with side where the opening is formed with
Connector 14.In present embodiment, the connector 14 protrudes from the nozzle housing body 1 towards the ink holding box 4
Surface.Four retaining mechanisms 6 are separately positioned on the opposite both ends of the nozzle housing body 1, and the connector 14 is located at four
Between a retaining mechanism 6.The retaining mechanism 6 by towards the ink holding box 4 rotation or the super separate ink
The direction of water holding box 4 rotates, and to be connected or be separated with the latch segment 7, thus makes the nozzle housing body 1 and institute
Ink holding box 4 is stated to be connected or be separated.In present embodiment, the retaining mechanism 6 and the nozzle housing body 1 are one
It is body formed, and four retaining mechanisms 6 are symmetrical two-by-two relative to the nozzle housing body 1.
The connection chip 3 is arranged on the nozzle housing body 1, closes on opening and is located at four retaining mechanisms
Between 6.In present embodiment, the locking chip 3 is connected on the nozzle housing body 1 by glue.The electrode 16 and
The Resistance Heating Film 18 is electrically connected with the connection chip 3 respectively.
The nozzle housing body 1 is substantially L-shaped, and the nozzle panel 2 is set on the nozzle housing body 1, covering
The opening.The connector 14 is arranged in towards on one end of the ink holding box 4 in the seal rubber washer 13.It is described
Ink conduit 19, the electrode 16, the vibration diaphragm 15, the piezoelectric ceramic plate 17 and the Resistance Heating Film 18 are respectively positioned on
In the nozzle housing body 1.In horn-like, flared end is in contact the ink conduit 19 with the spray head 8.The ink barrel
Road 19 includes the straightway and conical section being connected, and the straightway is set to the connector far from one end of the conical section
In 14, the one end of the conical section far from the connector 14 is in contact with the spray head 8.
The opposite two sides of the straightway are respectively arranged with vibration diaphragm 15, and the two sides of the piezoelectric ceramic plate 17 are set respectively
It is equipped with the electrode 16, the vibration diaphragm 15 is provided with electrode 16 far from the side of the straightway, and the electrode 16 is separate
The side of the vibration diaphragm 15 is provided with the piezoelectric ceramic plate 17, the piezoelectric ceramic plate 17 far from the straightway one
Side is provided with the electrode 16.Wherein, the quantity of the electrode 16 is four, and the quantity of the vibration diaphragm 15 is two, institute
The quantity for stating piezoelectric ceramic plate 17 is two.
Two Resistance Heating Films 18 are separately positioned on conical section towards on the inner wall of the spray head 8, and are located at described
The lower section of piezoelectric ceramic plate 17.In present embodiment, the Resistance Heating Film 18 is located at institute with the piezoelectric ceramic plate 17
State the opposite two sides of the tube wall of ink conduit 19.In present embodiment, the piezoelectric ceramic plate 17 passes through glue and the ink
Pipeline 19 is connected.The lower section of conical section is arranged in the spray head 8, is connected to the nozzle panel 2.
The ink holding box 4 is set to the top of the nozzle housing body 1, towards the one of the nozzle housing body 1
Side offers connector 12, and the connector 12 is for accommodating the connector 12.The shape of the connector 12 and position with
The shape of the connector 12 and position difference are corresponding.
The ink holding box 4 is formed with inlet 5 far from the side of the nozzle housing body 1, and the ink is held
The inner wall of box 4 position corresponding with the inlet 5 offers notch, and one end of the rubber sprue 11 is arranged in the slot
In mouthful, and one end of the rubber sprue 11 and the inlet 5 fits closely, and improves whole stability.
The insulating layer 9 is provided on the inner wall of the ink holding box 4, the insulating layer 9 is formed with ink area 10, institute
Ink area 10 is stated for accommodating ink.Four latch segments 7 are separately positioned on the opposite both ends of the ink holding box 4, and
The position of four latch segments 7 is corresponding with the position of four retaining mechanisms 6 respectively.In present embodiment, the lock
Tight block 7 is integrally formed with the ink holding box 4, and it is two groups that four latch segments 7, which are divided to, and latch segment 7 described in two groups is opposite
Symmetrical, the convenience for so improving whole stability and using in the ink holding box 4.
When the digital spraying print is worked with print cartridge, first the connector 14 is placed in the connector 12, by institute
It states and is provided with the seal rubber washer 13 on the upper end outer surface of connector 14, the seal rubber washer 13 can guarantee institute
It states connector 14 and leakproofness at the connection gap of the connector 12 is good, be arranged in inside the ink holding box 4 at this time
Ink area 10 in ink can flow into the ink conduit 19, due to being arranged on the outer surface of the ink holding box 4
There is the latch segment 7, the retaining mechanism 6 is provided on the outer surface of the nozzle housing body 1, the ink holding box 4 can
To be rigidly connected to together with the nozzle housing body 1, then whole device is mounted on printer, due in the spray
It is provided with the connection chip 3 on the outer surface of head outer housing 1, the two sides of the ink conduit 19 are provided with the vibration diaphragm
15, the side of the vibration diaphragm 15 is provided with the electrode 16, and the piezoelectric ceramic plate 17 is arranged in the side of the electrode 16,
The electrode 16 is electrically connected with the connection chip 3, and the electrode 16 charges, and the piezoelectric ceramic plate 17 is in the electrode
It bends under the action of 16, the bending of the piezoelectric ceramic plate 17 can squeeze the ink in the ink conduit 19 from below
The spray head 8 in flow out.In addition, the upper end of the ink holding box 4 is provided with the inlet 5, it can be by described
Inlet 5 repeatedly injects ink in the ink area 10；One end of the inlet 5 is provided with the rubber sprue 11,
So avoid the ink outflow in the ink area 10.
Digital spraying print print cartridge provided by the invention, the digital spraying print print cartridge are such as provided with by the design of structure
Inlet, insulating layer, Resistance Heating Film, retaining mechanism and the latch segment matched with the retaining mechanism, so that the print cartridge
It can reuse, and be convenient for changing damage component and ink is heated, improve the service efficiency and performance of print cartridge,
Use cost is reduced, flexibility is higher.
As it will be easily appreciated by one skilled in the art that the foregoing is merely illustrative of the preferred embodiments of the present invention, not to
The limitation present invention, any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should all include
Within protection scope of the present invention.
Claims (10)
1. a kind of digital spraying print print cartridge, it is characterised in that:
The digital spraying print print cartridge includes nozzle housing body, ink conduit, ink holding box, insulating layer, rubber sprue and electricity
Heating sheet is hindered, the ink holding box could be detachably connected to the nozzle housing body, and the ink holding box is positioned at described
The top of nozzle housing body；The ink conduit is set in the nozzle housing body, is connected with the ink holding box；
The Resistance Heating Film is arranged on the ink conduit, is used to heat ink；The insulating layer is arranged described
On the inner wall of ink holding box；
The ink holding box is formed with inlet far from the side of the nozzle housing body, is formed in the ink holding box
The ink area being connected with the ink conduit, the inlet are connected with the ink area；It can by the inlet
Ink is added to the ink holding box；
The inner wall of ink holding box position corresponding with the inlet offers notch, one end of the rubber sprue
It is arranged in the notch, and the rubber sprue is bonded with one end of the inlet.
2. digital spraying print print cartridge as described in claim 1, it is characterised in that: the digital spraying print print cartridge further includes locking
Mechanism and the latch segment matched with the retaining mechanism, the retaining mechanism are arranged on the nozzle housing body, the lock
Tight block is arranged on the ink holding box, and the retaining mechanism is by towards ink holding box rotation or super separate institute
State ink holding box direction rotation, to be connected or be separated with the latch segment, thus make the nozzle housing body with
The ink holding box is connected or is separated.
3. digital spraying print print cartridge as claimed in claim 2, it is characterised in that: the retaining mechanism and the nozzle housing body
It is to be integrally formed；The quantity of the retaining mechanism be four, four retaining mechanisms relative to the nozzle housing body two-by-two
Symmetrically.
4. digital spraying print print cartridge as claimed in claim 3, it is characterised in that: the latch segment is with the ink holding box
It is integrally formed；The quantity of the latch segment is four, the position of four latch segments respectively with four retaining mechanisms
Position respectively corresponds.
5. digital spraying print print cartridge according to any one of claims 1-4, it is characterised in that: the nozzle housing body closes on institute
The side for stating ink holding box is provided with connector, and the connector protrudes from the nozzle housing body and holds towards the ink
The surface of box.
6. digital spraying print print cartridge as claimed in claim 5, it is characterised in that: the ink holding box is set to the spray head
The top of outer housing offers connector towards the side of the nozzle housing body, and the connector is set to the connection
In mouthful.
7. digital spraying print print cartridge as claimed in claim 5, it is characterised in that: the digital spraying print print cartridge further includes sealing
The connector is arranged in towards on one end of the ink holding box in rubber washer, the seal rubber washer.
8. digital spraying print print cartridge as claimed in claim 5, it is characterised in that: the ink channel is in horn-like comprising
Straightway and the conical section being connected with the straightway, the straightway are set to the company far from one end of the conical section
In connector, the conical section is in contact far from one end of the connector with spray head, and the spray head is arranged in the nozzle housing
In vivo.
9. digital spraying print print cartridge as claimed in claim 8, it is characterised in that: the digital spraying print print cartridge further includes vibration
Diaphragm, electrode and piezoelectric ceramic plate, the opposite two sides of the piezoelectric ceramic plate are respectively arranged with the electrode, the straightway line
Opposite two sides are respectively arranged with the vibration diaphragm, and the vibration diaphragm is provided with the pressure far from the side of the straightway
Electroceramics plate.
10. digital spraying print print cartridge as claimed in claim 9, it is characterised in that: two Resistance Heating Films are respectively set
On inner wall of the conical section towards the spray head, and it is located at the lower section of the piezoelectric ceramic plate；The Resistance Heating Film with
The piezoelectric ceramic plate is located at the opposite two sides of tube wall of the ink channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811509656.0A CN109435479B (en) | 2018-12-11 | 2018-12-11 | Ink box for digital jet printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811509656.0A CN109435479B (en) | 2018-12-11 | 2018-12-11 | Ink box for digital jet printing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109435479A true CN109435479A (en) | 2019-03-08 |
| CN109435479B CN109435479B (en) | 2024-02-02 |
Family
ID=65558092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811509656.0A Active CN109435479B (en) | 2018-12-11 | 2018-12-11 | Ink box for digital jet printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109435479B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878216A (en) * | 2019-04-28 | 2019-06-14 | 潘瑶麟 | A kind of anti-blockage type print cartridge of ink-jet printer |
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| US6362844B1 (en) * | 1997-10-23 | 2002-03-26 | Acer Peripherals, Inc. | Structure of a piezoelectric ink-jet printer head |
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| CN103144437A (en) * | 2013-03-06 | 2013-06-12 | 佛山市三水盈捷精密机械有限公司 | Ink cartridge for ink jet printer |
| WO2013102378A1 (en) * | 2012-01-05 | 2013-07-11 | 深圳市打印王耗材有限公司 | Assembled ink box of inkjet printer |
| CN203221739U (en) * | 2013-03-05 | 2013-10-02 | 姚莉萍 | Improved ink cartridge for inkjet printer |
| CN204382811U (en) * | 2014-12-10 | 2015-06-10 | 兄弟工业株式会社 | Ink accomodating unit and ink-jet printer |
| CN206030781U (en) * | 2016-08-12 | 2017-03-22 | 天津市侨星印刷有限公司 | Ink horn constant temperature heating device of seal is spouted to digit |
| CN209426374U (en) * | 2018-12-11 | 2019-09-24 | 华中科技大学 | A kind of digital spraying print print cartridge |
-
2018
- 2018-12-11 CN CN201811509656.0A patent/CN109435479B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6362844B1 (en) * | 1997-10-23 | 2002-03-26 | Acer Peripherals, Inc. | Structure of a piezoelectric ink-jet printer head |
| CN2902707Y (en) * | 2006-05-11 | 2007-05-23 | 李祥海 | Body separated type ink box |
| CN102470673A (en) * | 2009-07-31 | 2012-05-23 | 惠普开发有限公司 | Inkjet printhead and method employing central ink feed channel |
| WO2013102378A1 (en) * | 2012-01-05 | 2013-07-11 | 深圳市打印王耗材有限公司 | Assembled ink box of inkjet printer |
| CN203221739U (en) * | 2013-03-05 | 2013-10-02 | 姚莉萍 | Improved ink cartridge for inkjet printer |
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| CN206030781U (en) * | 2016-08-12 | 2017-03-22 | 天津市侨星印刷有限公司 | Ink horn constant temperature heating device of seal is spouted to digit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878216A (en) * | 2019-04-28 | 2019-06-14 | 潘瑶麟 | A kind of anti-blockage type print cartridge of ink-jet printer |
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| CN109435479B (en) | 2024-02-02 |
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