CN105799329A - Automatic cleaning sprayer of printer - Google Patents
Automatic cleaning sprayer of printer Download PDFInfo
- Publication number
- CN105799329A CN105799329A CN201610159319.8A CN201610159319A CN105799329A CN 105799329 A CN105799329 A CN 105799329A CN 201610159319 A CN201610159319 A CN 201610159319A CN 105799329 A CN105799329 A CN 105799329A
- Authority
- CN
- China
- Prior art keywords
- cleaning
- recovery
- ink
- outlet
- shower nozzle
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 76
- 238000011084 recovery Methods 0.000 claims description 61
- 238000010438 heat treatment Methods 0.000 claims description 17
- 238000004064 recycling Methods 0.000 abstract description 15
- 239000007921 spray Substances 0.000 abstract description 4
- 238000007639 printing Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000005406 washing Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 9
- 239000002245 particle Substances 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009881 electrostatic interaction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001960 triggered effect Effects 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
- B41J2/135—Nozzles
- B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16517—Cleaning of print head nozzles
-
- 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
- B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16517—Cleaning of print head nozzles
- B41J2/16535—Cleaning of print head nozzles using wiping constructions
- B41J2/16538—Cleaning of print head nozzles using wiping constructions with brushes or wiper blades perpendicular to the nozzle plate
-
- 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
- B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16517—Cleaning of print head nozzles
- B41J2002/16561—Cleaning of print head nozzles by an electrical field
-
- 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
- B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16517—Cleaning of print head nozzles
- B41J2002/16564—Heating means therefor, e.g. for hot melt inks
Landscapes
- Ink Jet (AREA)
Abstract
The invention relates to the technical field of printing, in particular to an automatic cleaning sprayer of a printer. The automatic cleaning sprayer comprises an ink cavity, a miniature piston and a piston controller, wherein the miniature piston is arranged in the ink cavity and is in sliding connection with the ink cavity, and the piston controller is electrically connected with the miniature piston; the ink cavity comprises a nozzle arranged at the bottom of the ink cavity and an ink inlet led to an ink inlet pipe; and the nozzle comprises an inlet which is arranged at the top of the nozzle and communicates with the ink cavity, an outlet arranged at the bottom of the nozzle and a channel communicating the inlet and the outlet. The automatic washing sprayer is characterized in that the miniature piston comprises a recycling cleaning head, a recycling pipe and a recycling pump; the recycling cleaning head is arranged at the bottom of the miniature piston and used for cleaning the outlet; and the recycling pipe communicates with the recycling cleaning head, the ink inlet pipe and the recycling pump, and the recycling cleaning head communicates with the recycling pump. When the recycling cleaning head cleans the outlet of the nozzle, spray water recycled by the nozzle is delivered back into the ink inlet pipe through the recycling pump and the recycling pipe.
Description
Technical field
The present invention relates to printing technique field, particularly relate to a kind of printer self-cleaning shower nozzle.
Background technology
Ink gun is spray drawing machine and the common fault of ink-jet printer because ink is withered or impurity results in blockage.Traditional way is to install rinser for shower nozzle, uses cleaning device to be cleaned reducing blocking probability, but but not exclusively stop the situation that ink gun is plugged after each ink-jet process terminates.
Authorization Notice No. is CN204914901U, and authorized announcement date is that in December, 2015 Chinese utility model patent of 30 days discloses a kind of printer ink head.Including inking chamber, it is arranged in described inking chamber the minitype piston, the controller that are slidably connected with described inking chamber.Described inking chamber includes the ink entrance being arranged on top and the nozzle being arranged on bottom.Described minitype piston includes piston head, piston rod, micromachine, and described piston head is fixedly installed on one end of described piston rod, and the other end of described piston rod is fixing with described micromachine to be connected, and described micromachine electrically connects with described controller；Described piston head is slidably connected with described inking chamber inwall is airtight, and described piston head is arranged to the gas outlet of ejection gas.Described piston head slides in described inking chamber, and when ink-jet process terminates, described piston head is moved by described inking chamber top down, blocks described ink entrance, it is prevented that ink enters described inking chamber.The ink remained in described inking chamber is discharged by the gas of described gas outlet ejection simultaneously, it is prevented that described nozzle is blocked by ink remaining in inking chamber.
But, the technical scheme of this utility model, the purity requirements for the gas of piston head ejection is higher, if the impurity in gas is too much, instead the blocking of ink head can be caused.
Summary of the invention
The invention aims to overcome the problem that in prior art, the ink gun of ink-jet printer is easily blocked, a kind of printer self-cleaning shower nozzle is provided, including inking chamber, is arranged in described inking chamber the minitype piston being slidably connected with described inking chamber and the piston controller electrically connecting described minitype piston；Described inking chamber includes the nozzle being arranged on bottom, and leads to the ink entrance of ink inlet tube；Described nozzle includes the entrance communicated with described inking chamber at top, the outlet being arranged at bottom and connects the passage of described entrance and described outlet；It is characterized in that: described minitype piston includes reclaiming cleaning head, recovery tube, recovery pump, and described recovery cleaning head is arranged on bottom described minitype piston, is used for cleaning described outlet；Described recovery tube connects described recovery cleaning head and described ink inlet tube, and described recovery tube connects with described recovery pump, and described recovery cleaning head connects with described recovery pump.The described water spray reclaimed by described nozzle, while cleaning described jet expansion, is again transmitted back in ink inlet tube by described recovery cleaning head through described recovery pump and described recovery tube.
As preferably, cleaning wall that described recovery cleaning head includes being arranged on surface and be arranged on the retracting device in described cleaning wall；Described retracting device includes the recovery entrance being embedded in described cleaning wall surface, and the recovery connected with described recovery pump exports, and connects described recovery entrance and the recovery capillary tube of described recovery outlet, and connects the collecting pipe of each capillary tube and described recovery pump.Under the effect of described recovery pump, the ink in described outlet enters described capillary tube through each described recovery entrance, described reclaim the outlet described collecting pipe of entrance, conflux, then export to described recovery tube, it is achieved the recycling of ink in described collecting pipe.
As preferably, described minitype piston arranges rotary electric machine, and the output shaft of described rotary electric machine is connected with described recovery cleaning head.Described recovery cleaning head, under the driving of described rotary electric machine, rotates so that clean more thorough in described outlet.
As preferably, described passage includes conduit wall, and described conduit wall is sequentially provided with deformation layer, zone of heating and electrostatic layer from the inside to the outside.Described deformation layer produces deformation and guides the ink of described passage wall surface to flow downwardly to described outlet along described conduit wall.Described conduit wall is being heated by described zone of heating, it is prevented that ink is dry and hard at described passage wall surface.It is positioned at the electrostatic of described electrostatic layer generation of most surface to ink particles generation effect so that ink particles leaves described passage wall surface.
As preferably, described deformation layer includes flowing to, along described ink, the Piezoelectric Driving plate set gradually.Multiple described Piezoelectric Driving plates are energized generation deformation successively so that the ink being positioned at described passage specific surface flows downwardly to described outlet along described conduit wall.
As preferably, described zone of heating includes Electric radiant Heating Film.Described conduit wall is heated by described Electric radiant Heating Film, it is prevented that ink is dry and hard at described passage wall surface.
As preferably, described electrostatic layer includes electrostatic film.Described electrostatic film produces electrostatic, to ink particles generation effect so that ink particles leaves described channel surface.
As preferably, the inwall of the described inking chamber above described nozzle is arranged to control the switch of described Piezoelectric Driving plate.When described minitype piston is by during down to lower motion, trigger described switch, open described Piezoelectric Driving plate and be used as successively to produce deformation, promote the ink flow down of described passage wall surface.
As preferably, described cleaning wall surface configuration Clean Brush for cleaning.Described Clean Brush for cleaning can clean the inner surface of described outlet, improves cleaning effect.
As preferably, the bore of described entrance is more than the bore of described outlet.
There is advantages that
1. the outlet of described nozzle can be cleaned by piston head automatically described in, it is prevented that shower nozzle blocks；
2. ink recovery can be used by piston head described in；
3. passage described in automatically along with the motion of described piston, by deformation, heating, the ingenious combination of electrostatic interaction, can reduce the ink being attached on described conduit wall, it is prevented that shower nozzle is plugged to greatest extent.
Accompanying drawing explanation
Fig. 1 is the sectional view of a kind of printer self-cleaning shower nozzle.
Fig. 2 is for reclaiming cleaning head sectional view.
Fig. 3 is channel wall structure schematic diagram one.
Fig. 4 is channel wall structure schematic diagram two.
Wherein, 1-inking chamber, 2-minitype piston, 3-piston controller, 4-ink inlet tube, 11-nozzle, 12-ink entrance, 21-reclaim cleaning head, 22-recovery tube, 23-recovery pump, 111-conduit wall, 1111-deformation layer, 1112-zone of heating, 1113-electrostatic layer, 11111-Piezoelectric Driving plate, 13-switch, 211-cleaning wall, 212-capillary tube, 213-collecting pipe.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the present invention are described in detail.As it is shown in figure 1, a kind of printer self-cleaning shower nozzle.Including inking chamber 1, the minitype piston 2 being slidably connected with inking chamber 1 being arranged in inking chamber and the piston controller 3 electrically connecting minitype piston 2.Inking chamber 1 includes the nozzle 11 being arranged on bottom, and leads to the ink entrance 12 of ink inlet tube 4.Nozzle 11 includes the passage of the entrance communicated at top, the outlet being arranged at bottom and connection entrance and outlet with inking chamber.During printing, ink is entered in inking chamber 1 by ink inlet tube 4 through ink entrance 12, sprays again through the nozzle 11 identical with inking chamber 1, completes to print.Minitype piston 2 is slidably connected with described inking chamber 1 is airtight, prints and can move downward in described inking chamber under the control of described piston controller 3 after terminating, and is released by the ink of residual in described inking chamber.Minitype piston 2 includes reclaiming cleaning head 21, recovery tube 22, recovery pump 23, reclaims cleaning head 21 and is arranged on bottom minitype piston 2, is used for cleaning outlet；Cleaning head 21 and ink inlet tube 12 are reclaimed in recovery tube 22 connection, and recovery tube 22 connects with recovery pump 23, reclaim cleaning head 21 and connect with recovery pump 23.
Such as Fig. 3, passage includes conduit wall 111, and conduit wall is sequentially provided with deformation layer 1111, zone of heating 1112 and electrostatic layer 1113 from the inside to the outside.Deformation layer 1111 includes flowing to, along ink, the multiple Piezoelectric Driving plates 11111 set gradually.The inwall of the inking chamber 1 above nozzle 11 is arranged from top to bottom respectively with the Piezoelectric Driving plate 11111 set gradually along the ink flow direction one to one, for controlling the switch 13 of Piezoelectric Driving plate 11111.When minitype piston 2 is triggered switch 13 by during down to lower motion in inking chamber 1, open Piezoelectric Driving plate 1111 and produce deformation along the ink flow direction successively effect, promote the ink flow down (such as Fig. 4) of passage wall surface.Zone of heating 1112 includes Electric radiant Heating Film, and conduit wall 111 is heated by Electric radiant Heating Film, it is prevented that ink is dry and hard on conduit wall 111 surface.Electrostatic layer 1113 includes electrostatic film, and electrostatic film produces electrostatic, to ink particles generation effect so that ink particles leaving channel wall 111 surface.
Such as Fig. 2, reclaim cleaning wall 211 that cleaning head 21 includes being arranged on surface and be arranged on the retracting device in cleaning wall 211.Cleaning wall 211 surface configuration Clean Brush for cleaning.Minitype piston 2 arranges rotary electric machine, and the output shaft of rotary electric machine is connected with reclaiming cleaning head 21.Reclaiming cleaning head 21 to rotate in outlet under the driving of rotary electric machine, Clean Brush for cleaning can clean the inner surface of outlet, improves cleaning effect so that clean more thorough.Retracting device includes the recovery entrance being embedded in cleaning wall surface, and the recovery connected with recovery pump exports, and connection is reclaimed entrance and reclaims the recovery capillary tube 212 of outlet, and connects the collecting pipe 213 of each capillary tube and recovery pump.Under the effect of recovery pump 23, the ink in outlet enters capillary tube 212 through each recovery entrance, is entered collecting pipe 213 by reclaiming outlet, confluxes, then export to recovery tube 22, it is achieved the recycling of ink in collecting pipe 213.
The work process of the printer head of the present invention is as follows:
When starting to print, ink enters in inking chamber through ink inlet tube, nozzle ejection carry out print job.In work process, the zone of heating of conduit wall and electrostatic layer can be energized by strengthen ink mobility so that print procedure ink inside flowing more unobstructed.In print procedure, minitype piston can also, under the effect of piston controller, switch in above space up and down in inking chamber, further promotes the flowing of ink, increases the thrust of the ejection of ink.
Print when terminating (or when terminating soon), minitype piston moves downward under the promotion of piston controller, minitype piston to switch generation effect, is opened Piezoelectric Driving plate and is flowed to effect generation deformation successively along ink, promote the ink flow down of passage wall surface in continuing the process pressed down.Deformation layer produces the ink of deformation guiding channel wall surface and flows downwardly to outlet along conduit wall.Conduit wall is being heated by zone of heating, it is prevented that ink is dry and hard at passage wall surface.It is positioned at the electrostatic of electrostatic layer generation of most surface to ink particles generation effect so that ink particles leaving channel wall surface.By the multiple action of deformation, heating and electrostatic, reduce the ink being attached on conduit wall.Minitype piston continues in the process down moved, and reclaims cleaning head and is pushed in the outlet of shower nozzle.Rotary electric machine drives and reclaims cleaning head rotation so that the cleaning brush in cleaning wall sweeps out a mouthful inwall.Simultaneously recovery pump unlatching work, is sucked ink in collecting pipe by capillary tube and confluxes, then transmit to ink inlet tube recycling.
Although being described in conjunction with the accompanying embodiments of the present invention, but those of ordinary skill in the art can make various deformation or amendment within the scope of the appended claims.
Claims (10)
1. a printer self-cleaning shower nozzle, including inking chamber (1), is arranged in described inking chamber (1) minitype piston (2) being slidably connected with described inking chamber (1) and the piston controller (3) electrically connecting described minitype piston (2)；Described inking chamber (1) includes the nozzle (11) being arranged on bottom, and leads to the ink entrance (12) of ink inlet tube (4)；Described nozzle (11) includes the entrance communicated with described inking chamber (1) at top, the outlet being arranged at bottom and connects the passage of described entrance and described outlet；It is characterized in that: described minitype piston (2) includes reclaiming cleaning head (21), recovery tube (22), recovery pump (23), described recovery cleaning head (21) is arranged on described minitype piston (2) bottom, is used for cleaning described outlet；Described recovery tube (22) connects described recovery cleaning head (21) and described ink inlet tube (4), and described recovery tube (22) connects with described recovery pump (23)；Described recovery cleaning head (21) connects with described recovery pump (23).
2. a kind of printer self-cleaning shower nozzle according to claim 1, it is characterised in that: cleaning wall (211) that described recovery cleaning head (21) includes being arranged on surface and be arranged on the retracting device in described cleaning wall (211)；Described retracting device includes the recovery entrance being embedded in described cleaning wall (211) surface, the recovery outlet connected with described recovery pump (23), connect described recovery entrance and the recovery capillary tube (212) of described recovery outlet, and connect the collecting pipe (213) of each capillary tube (212) and described recovery pump (23).
3. a kind of printer self-cleaning shower nozzle according to claim 2, it is characterised in that: described minitype piston (2) arranges rotary electric machine, and the output shaft of described rotary electric machine is connected with described recovery cleaning head (21).
4. a kind of printer self-cleaning shower nozzle according to claim 3, it is characterised in that: described passage includes conduit wall (111), and described conduit wall (111) is sequentially provided with deformation layer (1111), zone of heating (1112) and electrostatic layer (1113) from the inside to the outside.
5. a kind of printer self-cleaning shower nozzle according to claim 4, it is characterised in that: described deformation layer (1111) includes flowing to, along described ink, the Piezoelectric Driving plate (11111) set gradually.
6. a kind of printer self-cleaning shower nozzle according to claim 4, it is characterised in that: described zone of heating (1112) includes Electric radiant Heating Film.
7. a kind of printer self-cleaning shower nozzle according to claim 4, it is characterised in that: described electrostatic layer (1113) includes electrostatic film.
8. a kind of printer self-cleaning shower nozzle according to claim 5 or 6 or 7, it is characterised in that: the inwall of the described inking chamber (1) of described nozzle (11) top is arranged to control the switch (13) of described Piezoelectric Driving plate (11111).
9. a kind of printer self-cleaning shower nozzle according to claim 8, it is characterised in that: described cleaning wall (211) surface configuration Clean Brush for cleaning.
10. a kind of printer self-cleaning shower nozzle according to claim 9, it is characterised in that: the bore of described entrance is more than the bore of described outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610159319.8A CN105799329B (en) | 2016-03-21 | 2016-03-21 | A kind of printer self-cleaning shower nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610159319.8A CN105799329B (en) | 2016-03-21 | 2016-03-21 | A kind of printer self-cleaning shower nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105799329A true CN105799329A (en) | 2016-07-27 |
| CN105799329B CN105799329B (en) | 2017-06-23 |
Family
ID=56454337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610159319.8A Active CN105799329B (en) | 2016-03-21 | 2016-03-21 | A kind of printer self-cleaning shower nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105799329B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718884A (en) * | 2017-11-21 | 2018-02-23 | 江苏飞视文化发展有限公司 | A kind of inkjet printer head anti-bonding device |
| CN107718883A (en) * | 2017-11-21 | 2018-02-23 | 江苏飞视文化发展有限公司 | A kind of printer shower nozzle anti-bonding device |
| CN107891669A (en) * | 2017-11-21 | 2018-04-10 | 江苏飞视文化发展有限公司 | A kind of method for preventing inkjet printer head from bonding |
| CN108803283A (en) * | 2018-06-29 | 2018-11-13 | 贵州省仁怀市西科电脑科技有限公司 | Environment-friendly type toner cartridge |
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|---|---|---|---|---|
| US20120229571A1 (en) * | 2011-03-08 | 2012-09-13 | Toshiba Tec Kabushiki Kaisha | Inkjet head and method of manufacturing the same |
| CN103895357A (en) * | 2012-12-25 | 2014-07-02 | 研能科技股份有限公司 | Ink supply system |
| CN105150688A (en) * | 2015-09-09 | 2015-12-16 | 宁波荣大昌办公设备有限公司 | Ink supply system of ink jet printer |
| CN204914910U (en) * | 2015-08-24 | 2015-12-30 | 浙江百事德办公设备有限公司 | Prevent stifled printer system |
| CN204936506U (en) * | 2015-08-24 | 2016-01-06 | 浙江百事德办公设备有限公司 | A kind of anti-blocking printer ink head |
| CN205467925U (en) * | 2016-03-21 | 2016-08-17 | 浙江百事德办公设备有限公司 | Printer self -cleaning shower nozzle |
-
2016
- 2016-03-21 CN CN201610159319.8A patent/CN105799329B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120229571A1 (en) * | 2011-03-08 | 2012-09-13 | Toshiba Tec Kabushiki Kaisha | Inkjet head and method of manufacturing the same |
| CN103895357A (en) * | 2012-12-25 | 2014-07-02 | 研能科技股份有限公司 | Ink supply system |
| CN204914910U (en) * | 2015-08-24 | 2015-12-30 | 浙江百事德办公设备有限公司 | Prevent stifled printer system |
| CN204936506U (en) * | 2015-08-24 | 2016-01-06 | 浙江百事德办公设备有限公司 | A kind of anti-blocking printer ink head |
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| CN205467925U (en) * | 2016-03-21 | 2016-08-17 | 浙江百事德办公设备有限公司 | Printer self -cleaning shower nozzle |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718884A (en) * | 2017-11-21 | 2018-02-23 | 江苏飞视文化发展有限公司 | A kind of inkjet printer head anti-bonding device |
| CN107718883A (en) * | 2017-11-21 | 2018-02-23 | 江苏飞视文化发展有限公司 | A kind of printer shower nozzle anti-bonding device |
| CN107891669A (en) * | 2017-11-21 | 2018-04-10 | 江苏飞视文化发展有限公司 | A kind of method for preventing inkjet printer head from bonding |
| CN107718883B (en) * | 2017-11-21 | 2019-04-12 | 江苏飞视文化发展有限公司 | A kind of printer spray head anti-bonding device |
| CN108803283A (en) * | 2018-06-29 | 2018-11-13 | 贵州省仁怀市西科电脑科技有限公司 | Environment-friendly type toner cartridge |
| CN108803283B (en) * | 2018-06-29 | 2020-10-30 | 贵州省仁怀市西科电脑科技有限公司 | Environment-friendly toner cartridge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105799329B (en) | 2017-06-23 |
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Inventor after: Mo Wenxian Inventor after: Chen Xiao Inventor before: Chen Xiao |