CN206297274U - A kind of ink repetitive cycling utilizes device and printer - Google Patents
A kind of ink repetitive cycling utilizes device and printer Download PDFInfo
- Publication number
- CN206297274U CN206297274U CN201621412668.8U CN201621412668U CN206297274U CN 206297274 U CN206297274 U CN 206297274U CN 201621412668 U CN201621412668 U CN 201621412668U CN 206297274 U CN206297274 U CN 206297274U
- Authority
- CN
- China
- Prior art keywords
- ink
- negative pressure
- pressure cavity
- printhead
- cavity casing
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Abstract
The utility model is applied to printer technology field,Device is utilized there is provided a kind of ink repetitive cycling,It passes through to set print cartridge,The first pump connected with print cartridge,The black bucket connected with the first pump,And be provided with triple valve respectively with print cartridge,Vacuum generator and pressure regulator valve are connected,During printhead spray printing,Triple valve is switched to and is connected with pressure regulator valve,It is malleation in print cartridge,Ink in print cartridge is pressed into printhead,So as to ensure the ink feed of printhead,Printhead lower section is provided with negative pressure cavity casing,Multiple collection ink hole are provided with the case lid of negative pressure cavity casing,Aspiration channel is also communicated with negative pressure cavity casing,The aspiration channel is connected with black bucket by the second pump,When printhead stops printing,Unnecessary ink can be flowed into negative pressure cavity casing by the collection ink hole on case lid in printhead cavity,The ink in negative pressure cavity casing is evacuated in black bucket via aspiration channel by the second pump again,So as to reach the purpose that repetitive cycling is utilized,And also ink can be avoided from depositing.
Description
Technical field
The utility model belongs to printer technology field, more particularly to a kind of ink repetitive cycling utilizes device and printing
Machine.
Background technology
Existing wiring board text spray printing equipment is all specific ink, and viscosity all compares high and easy precipitation,
Equipment no matter in working order or off working state be required for ensure ink mobility, be additionally useful for printing printhead it is every
Working 20 minutes needs maintenance clean once, the residual ink on printhead orifice base plate is cleaned up (printhead is in spray
During print, ink can be seeped into spray orifice periphery), the residual ink on printhead base plate is adsorbed by negative pressure cavity casing, it is no
Then time ink long can be accumulated to be solidificated on printhead orifice base plate and spray orifice is blocked, and such ink cannot just spray, also
Cannot print.
Although the quantity of ink for adsorbing during print head cleaning every time is not a lot, the time is long have it is certain tired
Product, if can not recycle that waste will also result in.
Utility model content
The purpose of this utility model is to provide a kind of ink repetitive cycling to utilize device and printer, it is intended to solved existing
The printer of technology its ink easily deposition and cause the problem that printhead orifice is blocked and ink is wasted.
What the utility model was realized in：A kind of ink repetitive cycling utilizes device, and it includes print cartridge and the print cartridge
The triple valve and the triple valve that the black bucket that first pump of connection is connected with first pump is connected with the print cartridge connect
Logical pressure regulator valve and the vacuum generator connected with the triple valve, the pressure regulator valve are connected with source of the gas, also including with the ink
The printhead that box is connected by adapter, the printhead lower section is provided with print head cleaning device, the print head cleaning dress
Put including negative pressure cavity casing, the negative pressure cavity casing includes the case body with inner chamber, the case lid being covered on the case body,
The collection ink hole that multiple inner chambers with the case body connect is provided with the case lid, the print head cleaning device also includes
The second pump that the aspiration channel connected with the case body is connected with the aspiration channel, second pump and the black bucket
It is connected.
Specifically, the aspiration channel is also connected with a dust catcher；The print head cleaning device also includes being beaten with described
Bit andits control component of the print head connection to drive the printhead reciprocating above the negative pressure cavity casing.
Further, also it is provided with and communicated with a filter between the aspiration channel and second pump.
Specifically, a flexible pipe is also communicated with the case body of the negative pressure cavity casing, the flexible pipe and one the 3rd pump connect
Logical, the 3rd pump is connected with the black bucket.
Further, it is provided with the case lid of the negative pressure cavity casing in multiple case bodies with the negative pressure cavity casing
The suction nozzle that chamber connects, the axis parallel of the axis of the length direction of the suction nozzle and the width of the case lid.
Specifically, multiple kidney-shaped depressed parts are provided with the case lid of the negative pressure cavity casing, the collection ink hole is located at described
The two ends of kidney-shaped depressed part.
Further, the aspiration channel is connected by multiple bend pipes with the negative pressure cavity casing, and each bend pipe connects
It is connected to the same side of the negative pressure cavity casing.
Further, air channel distributing damper is provided with below the case lid, there is multiple on the air channel distributing damper
For the lattice chamber for shunting the absorption negative pressure in the negative pressure cavity casing.
Specifically, the Bit andits control component includes that the dolly connection that the printhead is connected with support is described small to control
The reciprocating linear electric motors above the negative pressure cavity casing of car.
A kind of printer, it includes that above-mentioned ink repetitive cycling utilizes device.
The ink repetitive cycling that the utility model is provided utilizes device, and it passes through to set print cartridge is connected with print cartridge first
The black bucket that pump is connected with the first pump, and be provided with a triple valve respectively with print cartridge, a vacuum generator and a pressure regulator valve phase
Connection, so when printhead is in spray printing, triple valve is switched to and is connected with pressure regulator valve, and print cartridge the inside is malleation, by print cartridge the inside
Ink be pressed into printhead the inside, so as to ensure the ink feed of printhead, printhead lower section is provided with a negative pressure cavity casing,
Negative pressure cavity casing includes the case body with inner chamber, the case lid being covered on case body, and multiple and negative pressure cavity is provided with case lid
The collection ink hole that the inner chamber of the case body of casing connects, aspiration channel is also communicated with negative pressure cavity casing, and the aspiration channel leads to black bucket
Cross one second pump to be connected, so as to when printhead stops printing, unnecessary in printhead cavity or residual ink can pass through
Collection ink hole on the case lid of negative pressure cavity casing is flowed into negative pressure cavity casing, then by the second pump by the ink in negative pressure cavity casing
Water is evacuated in black bucket via aspiration channel, and so as to reach the purpose that repetitive cycling is utilized, the ink that the utility model is provided is repeated
Recycling device, it not only may be such that printhead residual ink can be recycled and avoid wasting, and can cause printhead
Ink when stopping and cleaning state in printhead, in negative pressure cavity casing and in each communicating pipe is in flow regime, so as to keep away
Exempt from the deposition of ink and influence follow-up printing.
Brief description of the drawings
Fig. 1 is the exploded perspective view that the ink repetitive cycling that the utility model embodiment is provided utilizes device；
Fig. 2 is the schematic diagram that the print head cleaning device that the utility model embodiment is provided is connected with black bucket；
The schematic perspective view of the print head cleaning device that Fig. 3 the utility model embodiment is provided；
Fig. 4 is confined explosion's schematic diagram of the print head cleaning device that the utility model embodiment is provided；
Fig. 5 is the schematic diagram when print head cleaning device that the utility model embodiment is provided is assembled with printhead.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and implementation
Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only used to explain
The utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or may be simultaneously present centering elements.When an element is referred to as " being connected to " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.
Also, it should be noted that the orientation term such as left and right, upper and lower in the present embodiment, be only each other relative concept or
Normal operating condition with product is reference, and be should not be regarded as restrictive.
As shown in Figures 1 to 5, for the ink repetitive cycling that the utility model embodiment is provided is shown using each correlation of device
It is intended to, it includes the black bucket 3 that the first pump 2 that print cartridge 1 is connected with print cartridge 1 is connected with the first pump 2, so, by first
, can be evacuated to the ink in black bucket 3 in print cartridge 1 by pump 2, so as to ensure the sufficient supply of ink in print cartridge 1, also including with print cartridge
The triple valve 4 of 1 connection, the triple valve 4 has three connected entrances, and respectively the first connected entrance 41, the second connected entrance the 42, the 3rd connect
Port 43, wherein, the first connected entrance 41 is connected with print cartridge 1, and the second connected entrance 42 is connected with a pressure regulator valve 5, third connecting mouthful 43
Connected with a vacuum generator 6, and pressure regulator valve 5 is connected with source of the gas, to provide the pressure regulation pressure of pressure regulator valve 5, also including with print cartridge 1
The printhead 7 connected by adapter 11, the lower section of printhead 7 is provided with print head cleaning device 8, and print head cleaning device 8 is wrapped
Negative pressure cavity casing 81 is included, negative pressure cavity casing 81 includes the case body 811 with inner chamber, the case lid being covered on case body 811
812, the collection ink hole 8121 that the inner chamber of multiple case bodies 811 with negative pressure cavity casing 81 connects, printing are provided with case lid 812
Head cleaning device 8 also includes the aspiration channel 82 that connect with case body 811, and aspiration channel 82 is connected with black bucket 3, aspiration channel 82 and black
One second pump 83 is provided with and communicated between bucket 3, so that can be by ink recovery to the black bucket 3 of absorption in aspiration channel 82.
The ink repetitive cycling that the utility model is provided utilizes device, and it passes through to set, and print cartridge 1 connects with print cartridge 1 the
The black bucket 3 that one pump 2 is connected with the first pump 2, and be provided with a triple valve 4 respectively with print cartridge 1, a vacuum generator 6 and
Pressure regulator valve 5 is connected, and so when printhead 7 is in spray printing, triple valve 4 is switched to and is connected with pressure regulator valve 5, and the inside of print cartridge 1 is for just
Pressure, the inside of printhead 7 is pressed into by the ink of the inside of print cartridge 1, so as to ensure the ink feed of printhead 7, the lower section of printhead 7 sets
A negative pressure cavity casing 81 is equipped with, negative pressure cavity casing 81 includes the case body 811 with inner chamber, the case being covered on case body 811
Lid 812, is provided with the collection ink hole 8121 that the inner chamber of multiple case bodies 811 with negative pressure cavity casing 81 connects on case lid 812, bear
Aspiration channel 82 is also communicated with pressure chamber casing 81, the aspiration channel 82 is connected with black bucket 3 by one second pump 83, so as to work as beat
When print first 7 stops printing, unnecessary in the cavity of printhead 7 or residual ink can be by the case lid 812 of negative pressure cavity casing 81
Collection ink hole 8121 flow into negative pressure cavity casing 81, then by the second pump 83 by the ink in negative pressure cavity casing 81 via air draught
Pipe 82 is evacuated in black bucket 3, and so as to reach the purpose that repetitive cycling is utilized, the ink repetitive cycling that the utility model is provided is utilized
Device, its ink that not only may be such that the residual of printhead 7 can be recycled and avoid wasting, and can cause that printhead 7 is stopping
Only and during cleaning state in printhead 7, the ink in negative pressure cavity casing 81 and in each communicating pipe be in flow regime, so as to avoid
The deposition of ink and influence follow-up printing.
Used as a specific embodiment, referring to Fig. 2 and Fig. 3, the movement of negative pressure cavity casing 81 both can be by motor 87 and skin
Belt transmission system 88 drives, and also can be realized by cylinder assembly, and this is common technology means, and therefore not to repeat here.
Used as a specific embodiment, aspiration channel 82 is also connected (dust catcher is not shown) with a dust catcher, negative to cause
Negative pressure can be produced in pressure chamber casing 81；Further, print head cleaning device 8 also includes the Bit andits control being connected with printhead 7
Component 84, to drive printhead 7 reciprocating in the top of negative pressure cavity casing 81 so that printhead 7 is by negative pressure cavity casing
Its bottom residual ink can be adsorbed cleaning during 81 top, so as to avoid the waste of ink.
As a better embodiment, referring to Fig. 2, a filtering is also provided with and communicated between the pump 83 of aspiration channel 82 and second
Device 85, filter 85 is used to be filtered the ink adsorbed in aspiration channel 82, after filtering, then will by the second pump 83
Ink after filtering is evacuated in black bucket 3, reclaims the pure of ink so as to ensure that, it is to avoid the pollution during recycling is asked
Topic.
More specifically, the filter 85 can be vacuum drainage filter, it has three connected entrances 851,852,853,
Wherein, connected entrance 851 is connected with aspiration channel 82, and connected entrance 852 is connected with dust catcher (dust catcher is not shown), connected entrance 853
It is connected with the second pump 83, so, may be such that aspiration channel 82 and the dust catcher indirect communication, so that can in aspiration channel 82
Negative-pressure adsorption power is produced, filter 85 then can will be evacuated to black bucket by the second pump 83 again after the ink filter in aspiration channel 82
In 3.Further, a filter 89 is also communicated between the second pump 83 and black bucket 3, with further by the second pump 83
Transmitted again to black bucket 3 after ink filter, the pure property of ink is reclaimed so as to be further ensured that.
Used as a specific embodiment, the bottom of the case body 811 of negative pressure cavity casing 81 is communicated with a flexible pipe 91, flexible pipe 91
Connected with one the 3rd pump 92, the 3rd pump 92 is connected with black bucket 3, so that can be further straight by the ink in negative pressure cavity casing 81
Connect and be evacuated in black bucket 3.
As a better embodiment, referring to Fig. 2, a filter 93 also can be set between the pump 92 of flexible pipe 91 and the 3rd,
So that the ink in negative pressure cavity casing 81 is evacuated in black bucket 3 again after being filtered, it is ensured that into the pure of the ink in black bucket 3
Net property.
As a specific embodiment, multiple and negative pressure cavity casing 81 is provided with the case lid 812 of negative pressure cavity casing 81
The suction nozzle 8123 that the inner chamber of case body 811 connects, the axis of the length direction of suction nozzle 8123 and the width of case lid 812
Axis parallel, by suction nozzle 8123, the ink that the bottom of printhead 7 remains more balancedly can be adsorbed to negative pressure cavity casing 81
It is interior, and also cause that the ink that printhead 7 remains in the base plate spray orifice of printhead 7 in print procedure also can in time obtain absorption cleaning
And reclaim, so, no matter printhead 7 is in printing, stops or SBR, printhead 7, print cartridge 1, negative pressure cavity casing 81
Interior ink is in dynamic circulation, so as to both ensure that the mobility of ink, it is to avoid the deposition of ink, while also recyclable
Circulating repetition is using the ink for remaining.
As a specific embodiment, referring to Fig. 2 to Fig. 4, multiple kidney-shapeds are provided with the case lid 812 of negative pressure cavity casing 81
Depressed part 8124, collection ink hole 8121 is to be located at the two ends of kidney-shaped depressed part 8124, so, when printhead 7 stops printing, printing
Ink in first 7 cavity will first drop to kidney-shaped depressed part 8124 by spray orifice, then enter to negative pressure by collecting ink hole 8121
In chamber casing 81, so as to can avoid all collecting residual ink and causing ink excessive in the collection short time of ink hole 8121
Problem occurs.It is preferred that the case lid 812 of negative pressure cavity casing 81 can be depressed in the top of case body 811, so, the chamber of printhead 7
Internal ink will first drop to the depressed area at the place of case lid 812, then be gathered in the kidney-shaped depressed part 8124 of case lid 812
It is interior, even and if case lid 812 occur slightly to shake ink and will not also spill, so as to ensure that the gathering back to ink of case lid 812
Produce effects really.
Used as a specific embodiment, each suction nozzle 8123 is advisable for dispersion is shifted to install, so as to ink quilt can be more beneficial for
Balancedly absorption cleaning.
Used as a specific embodiment, aspiration channel 82 can be connected by multiple bend pipes 86 with negative pressure cavity casing 81, each curved
Pipe 86 is all connected to the same side of negative pressure cavity casing 81, so, may be such that aspiration channel 82 can more balancedly to negative pressure cavity casing 81
Inner chamber adsorbed, so as to avoid adsorb dead angle, also may be such that the ink flow in negative pressure cavity casing 81 is stronger, so as to keep away
Exempt to produce in the negative pressure cavity casing 81, meanwhile, also may be such that negative pressure cavity casing 81 to the absorption cleaning performance of printhead 7 more preferably.
Used as a better embodiment, referring to Fig. 2 to Fig. 4, the lower section of case lid 812 is provided with air channel distributing damper 813, wind
There are multiple lattice chambers 8131 for the absorption negative pressure in negative pressure cavity casing 81 to be shunted, due to negative pressure on road distributing damper 813
Air draught space in chamber casing 81 separates into several uniform minizones by air channel distributing damper 813, and space is substantially reduced, and
Air total flow is constant, and the width of suction nozzle 8123 is relatively small, thus the air draught flow of each suction nozzle 8123 is relatively large, so that
The absorption negative pressure of negative pressure cavity casing 81 will be bigger, and the blotting effect to printhead 7 will more preferably.
Used as a specific embodiment, print cartridge 1 can be connected by sebific duct a with triple valve 4, certainly, in the present embodiment, ink
The pump 2, pump of box 1 and first and black bucket 3, triple valve 4 and pressure regulator valve 5, the connection of triple valve 4 and vacuum generator 6 etc.
Realized by sebific duct a, specifically, sebific duct a can be manufactured using silica gel material, silica gel has that absorption property is high, heat endurance is good,
Stable chemical nature, there is mechanical strength higher, so that the Stability and dependability connected between each part can be ensured.
Used as a specific embodiment, referring to Fig. 1 and Fig. 5, Bit andits control component 84 includes being connected printhead 7 with support
The linear electric motors 841 of dolly b connections, can control dolly b and make reciprocal fortune in the top of negative pressure cavity casing 81 by linear electric motors 841
It is dynamic, namely control printhead 7 reciprocating in the top of negative pressure cavity casing 81, this is existing common technology, does not make carefully to state herein.
Used as a specific embodiment, the triple valve 4 is a three-way solenoid valve, and easy to control, suitability is good.
It is right below for ease of being better understood from the ink repetitive cycling of the utility model offer using the operation principle of device
Its course of work is briefly described：When printhead 7 is in spray printing, triple valve 4 is switched to and is connected with pressure regulator valve 5, now pressure regulator valve 5
Connected with source of the gas, malleation produced in pressure regulator valve 5, in the present embodiment, the pressure of generation is the malleation of 20Kpa (relatively large air pressure),
Malleation is transmitted to print cartridge 1 through triple valve 4, and the inside of print cartridge 1 is malleation, and the ink of the inside of print cartridge 1 is pressed into printhead 7
Face, gives the ink supply spray printing of printhead 7, and ink sprays from the spray orifice of printhead 7 can be printed；After certain hour, this implementation
In example, it is set as 4s, triple valve 4 is switched over to vacuum generator 6 and is connected, the negative relative that vacuum generator 6 is produced
Entered into print cartridge 1 by triple valve 4, the inside of print cartridge 1 is produced negative pressure, ink is no longer flow into printhead 7, while dust catcher is opened
Open, dolly b moves left and right (one stops afterwards back and forth, while dust catcher stops), the negative pressure that dust catcher is produced within the specific limits
The spray orifice of the bottom of printhead 7 is adsorbed by filter 85, aspiration channel 82, negative pressure cavity casing 81, removes the ink on spray orifice side
Water.Ink sequentially passes through suction nozzle 8123, negative pressure cavity casing 81, aspiration channel 82, filter 85, the second pump with dust catcher air draught
83rd, filter 89 flows into the inside of black bucket 3.The remaining a part of ink in the bottom of negative pressure cavity casing 81, then will by the 3rd pump 92
Ink is pumped into black bucket 3, and ink is flowed into the inside of black bucket 3 by filter 93, the 3rd pump 92, by above-mentioned worked
Journey, not only the residual ink of the spray orifice of printhead 7 can be recovered and is evacuated to again in black bucket 3 after filtering, and no matter printhead 7 is
In stopping, adsorbing cleaning or print state, all may be such that the ink in each sebific duct a is in and circulate state, so that can
Prevent ink from depositing.
The utility model additionally provides a kind of printer, and it includes that above-mentioned ink repetitive cycling utilizes device, by upper
The ink repetitive cycling stated utilizes device, may be such that the printer remains or unnecessary ink recovery repetitive cycling profit printhead
With so as to avoid the waste of ink, while also may be such that the printhead of printer is either stopping still ready-to-print rank
Section, the ink in each communicating pipe, printhead cavity and negative pressure cavity casing is in flow regime, so as to ink can be avoided to deposit ask
Topic.
Preferred embodiment of the present utility model is these are only, is not used to limit the utility model, it is all in this practicality
Any modification, equivalent or improvement made within new spirit and principle etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (10)
1. a kind of ink repetitive cycling utilizes device, it is characterised in that：The first pump for being connected with the print cartridge including print cartridge,
Pressure regulator valve that the triple valve that the black bucket connected with first pump is connected with the print cartridge is connected with the triple valve and with
The vacuum generator of the triple valve connection, the pressure regulator valve is connected with source of the gas, also including being connected by adapter with the print cartridge
Logical printhead, the printhead lower section is provided with print head cleaning device, and the print head cleaning device includes negative pressure cavity case
Body, the negative pressure cavity casing includes the case body with inner chamber, the case lid being covered on the case body, is set on the case lid
There is the collection ink hole that multiple inner chambers with the case body connect, the print head cleaning device also includes connecting with the case body
The second pump that logical aspiration channel is connected with the aspiration channel, second pump is connected with the black bucket.
2. ink repetitive cycling as claimed in claim 1 utilizes device, it is characterised in that：The aspiration channel also with a dust catcher
It is connected；The print head cleaning device also includes being connected to drive the printhead in the negative pressure cavity case with the printhead
The reciprocating Bit andits control component in body top.
3. ink repetitive cycling as claimed in claim 1 utilizes device, it is characterised in that：The aspiration channel and the described second ink
A filter is also provided with and communicated between pump.
4. ink repetitive cycling as claimed in claim 1 utilizes device, it is characterised in that：The case body of the negative pressure cavity casing
On be also communicated with a flexible pipe, the flexible pipe is connected with one the 3rd pump, and the 3rd pump is connected with the black bucket.
5. ink repetitive cycling as claimed in claim 1 utilizes device, it is characterised in that：On the case lid of the negative pressure cavity casing
It is provided with the suction nozzle that multiple inner chambers with the case body of the negative pressure cavity casing connect, the axis of the length direction of the suction nozzle
The axis parallel of line and the width of the case lid.
6. ink repetitive cycling as claimed in claim 1 utilizes device, it is characterised in that：On the case lid of the negative pressure cavity casing
Multiple kidney-shaped depressed parts are provided with, the collection ink hole is located at the two ends of the kidney-shaped depressed part.
7. ink repetitive cycling as claimed in claim 1 utilizes device, it is characterised in that：The aspiration channel passes through multiple bend pipes
It is connected with the negative pressure cavity casing, each bend pipe is all connected to the same side of the negative pressure cavity casing.
8. ink repetitive cycling as claimed in claim 1 utilizes device, it is characterised in that：Wind is provided with below the case lid
Road distributing damper, has multiple lattice for the absorption negative pressure in the negative pressure cavity casing to be shunted on the air channel distributing damper
Chamber.
9. ink repetitive cycling as claimed in claim 2 utilizes device, it is characterised in that：The Bit andits control component include with
The dolly connection of the support connection printhead is controlling the dolly reciprocating straight above the negative pressure cavity casing
Line motor.
10. a kind of printer, it is characterised in that：Including the ink repetitive cycling as described in any one of claim 1 to 9 using dress
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621412668.8U CN206297274U (en) | 2016-12-21 | 2016-12-21 | A kind of ink repetitive cycling utilizes device and printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621412668.8U CN206297274U (en) | 2016-12-21 | 2016-12-21 | A kind of ink repetitive cycling utilizes device and printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206297274U true CN206297274U (en) | 2017-07-04 |
Family
ID=59214897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621412668.8U Expired - Fee Related CN206297274U (en) | 2016-12-21 | 2016-12-21 | A kind of ink repetitive cycling utilizes device and printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206297274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106515223A (en) * | 2016-12-21 | 2017-03-22 | 深圳弘锐精密数码喷印设备有限公司 | Ink recycling device and printer |
-
2016
- 2016-12-21 CN CN201621412668.8U patent/CN206297274U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106515223A (en) * | 2016-12-21 | 2017-03-22 | 深圳弘锐精密数码喷印设备有限公司 | Ink recycling device and printer |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170704 Termination date: 20181221 |
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| CF01 | Termination of patent right due to non-payment of annual fee |