CN111775567A - Ink cartridge device of printer - Google Patents
Ink cartridge device of printer Download PDFInfo
- Publication number
- CN111775567A CN111775567A CN202010773170.9A CN202010773170A CN111775567A CN 111775567 A CN111775567 A CN 111775567A CN 202010773170 A CN202010773170 A CN 202010773170A CN 111775567 A CN111775567 A CN 111775567A
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- China
- Prior art keywords
- ink
- pipe
- printing ink
- printing
- printer
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001125 extrusion Methods 0.000 claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 18
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 238000012544 monitoring process Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 8
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 239000000976 ink Substances 0.000 description 144
- 230000005389 magnetism Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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
Landscapes
- Ink Jet (AREA)
Abstract
The invention relates to the technical field of printers and discloses an ink box device of a printer, which comprises an ink box device main body, wherein an elastic air bag is arranged on the left side inside the ink box device main body, the elastic air bag comprises an air outlet pipe, an air outlet valve, an air inlet pipe and an air inlet valve, an extrusion plate is arranged on the right side of the elastic air bag, an ink pipe is arranged on the right side of the elastic air bag, a transparent guide pipe is arranged inside the ink pipe, and an ink box is arranged above the ink pipe. When printing the end, close solenoid external coil's electric current, hydraulic pressure guide arm contracts and drives the stripper plate and remove extrusion elasticity gasbag left, and in the elasticity gasbag passed through the outlet duct and got into the printing ink tank by the inside gas of compression, the intraductal printing ink of printing ink can get into the printing ink tank through transparent pipe under the effect of gas pressure to make the printer do not have printing ink in the printing ink pipe when the stop work, the phenomenon that the ink outlet was blocked up to remaining printing ink when having avoided the printer out of work.
Description
Technical Field
The invention relates to the technical field of printers, in particular to an ink box device of a printer.
Background
The printer is one of output devices of a computer and is used for printing a computer processing result on a related medium, the appearance of the printer facilitates a lot of lives, the printer can complete conversion from electronics to paper, and the determining factor of characters printed by the printer is the quality of printing ink which is an important component of the printer, so that an ink box device of the printer needs to be designed to ensure the stable operation of the printer.
Printers in the market at present are divided into a plurality of types, the printing principles and the internal structures of the printers are different, but the printers all need ink to complete printing, but residual ink in an ink box can cause ink outlet blockage when the printers are not used for a long time, the printing effect is influenced, and the ink is wasted.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the ink box device of the printer, which has the advantages of collecting residual ink, avoiding the blockage of an ink outlet and automatically adding ink, and solves the problems that the residual ink can cause the blockage of the ink outlet, influence the printing effect and cause the waste of the ink.
(II) technical scheme
In order to realize the purposes of collecting residual ink, avoiding the blockage of an ink outlet and automatically adding ink, the invention provides the following technical scheme:
the printing ink box device of the printer comprises a printing ink box device main body, wherein a power supply is arranged inside the printing ink box device main body, a time relay is arranged on the power supply, a switch is arranged outside the printing ink box device main body, a hydraulic device is arranged on the left lower portion inside the printing ink box device main body, the hydraulic device comprises a hydraulic guide rod, an elastic air bag is arranged on the left side inside the printing ink box device main body, the elastic air bag comprises an air outlet pipe, an air outlet valve, an air inlet pipe and an air inlet valve, an extrusion plate is arranged on the right side of the elastic air bag, a fixing rod is arranged on the right side of the extrusion plate, a limiting block is fixedly arranged on the upper end of the extrusion plate and on the right side of the lower end of the extrusion plate, an ink pipe is arranged on the right side of the elastic air bag, the inside fixed mounting of ink tank has the fixed plate, the below fixed mounting of fixed plate has the solenoid, be provided with the iron plate under the solenoid, the left side and the right of solenoid all are provided with the spring, the below fixedly connected with sealing plug of iron plate, the below of sealing plug is provided with into ink tube, the left side of ink tube is provided with the highlight lamp, the right of ink tube is provided with photo resistance, the outside of the box-packed device main part of printing ink is provided with the current monitoring screen, the below of ink tube is provided with the covering china ink device.
Preferably, a coil is arranged outside the solenoid, the power supply is electrically connected with the solenoid, and the power supply supplies power to the coil outside the solenoid to enable two ends of the solenoid to have magnetism.
Preferably, the air outlet pipe is arranged inside the ink pipe, air in the elastic air bag enters the ink pipe through the air outlet pipe, and the ink pipe is made of transparent materials.
Preferably, the hydraulic device is electrically connected with the switch, and a connecting rod is fixedly connected between the hydraulic guide rod and the fixing rod.
Preferably, the upper end of transparent pipe is located the ink tank, the lower extreme of transparent pipe is located the bottom of ink pipe, and fixedly connected with mount between transparent pipe and the ink tank, and transparent pipe makes the light of highlight lamp can see through.
Preferably, the upper end of the spring is fixedly connected with the fixing plate, the lower end of the spring is fixedly connected with the sealing plug, and the sealing plug is provided with a cylindrical block matched with the inner diameter of the ink inlet pipe.
Preferably, the ink covering device comprises an ink outlet for discharging ink, and the ink outlet is not blocked when no ink exists in the ink tube.
(III) advantageous effects
Compared with the prior art, the invention provides an ink box device of a printer, which has the following beneficial effects:
1. according to the ink box device of the printer, the spring enables the sealing plug to plug the ink inlet pipe by extruding the sealing plug in an initial state, ink cannot enter the ink pipe, the solenoid is powered on intermittently through the time relay and is powered off at intervals, the solenoid can generate magnetism at two ends after being powered on, so that the iron block is attracted, the iron block drives the sealing plug to move away from the pipe orifice of the ink inlet pipe, ink can flow into the ink pipe under the action of gravity, and the effect that the printer can keep sufficient ink movement in the ink pipe during working and the printer can work normally is achieved.
2. This printing ink box device of printer, when printing the end, close the electric current of solenoid external coil, make hydraulic pressure guide arm shrink and drive the stripper plate through the switch and remove extrusion elasticity gasbag left, the inside gas of elasticity gasbag compressed passes through in the outlet duct gets into the printing ink tube, the printing ink in the printing ink tube can get into the printing ink tank through transparent pipe under the effect of gas pressure in, along with the printing ink in the compression printing ink tube of elasticity gasbag can be by leading-in the printing ink tank completely, thereby make the printer do not have printing ink in the printing ink tube when the stop work, remaining printing ink when having avoided the printer out of work plugs up out the china ink mouth.
3. According to the ink box device of the printer, when the printer starts to work, the current of the external coil of the solenoid is turned on, the hydraulic device pushes the hydraulic guide rod to push the extrusion plate to move rightwards, the elastic air bag is not compressed at the moment, air starts to enter through the air inlet pipe, ink in the ink box intermittently enters the ink pipe through the ink inlet pipe, the printer starts to work, all devices recover to work before printing starts, the structure is simple, and the operation is easy.
4. This printing ink box device of printer sets up the strong light lamp through the left side at printing ink pipe and to the continuous shining of photo resistance, if the printing ink intraductal does not have printing ink in the printer during operation, photo resistance's resistance can last fixed unchangeable, observes under the electric current is in great state for a long time through the current detection screen to this can judge printing ink intraductal lack of printing ink, needs in time add black solution problem, thereby has reached the effect of monitoring printing ink in service behavior.
Drawings
FIG. 1 is a schematic front cross-sectional view of the inventive structure;
FIG. 2 is a schematic diagram of a printer according to the present invention;
FIG. 3 is an enlarged view of the structure A of FIG. 1 according to the present invention;
FIG. 4 is an enlarged schematic view of the ink inlet structure of FIG. A according to the present invention.
In the figure: 1. an ink cartridge device main body; 11. a power source; 12. a time relay; 2. a switch; 21. a hydraulic device; 22. a hydraulic guide rod; 3. an elastic air bag; 31. an air outlet pipe; 32. an air outlet valve; 33. an air inlet pipe; 34. an intake valve; 35. a pressing plate; 36. fixing the rod; 37. a limiting block; 4. an ink tube; 41. a transparent conduit; 5. an ink tank; 51. a fixing plate; 52. a solenoid; 53. an iron block; 54. a spring; 55. a sealing plug; 56. an ink inlet pipe; 6. a highlight lamp; 7. a photoresistor; 8. a current monitoring screen; 9. an ink covering device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an ink cartridge device of a printer includes an ink cartridge device body 1, a power source 11 is disposed inside the ink cartridge device body 1, a coil is disposed outside a solenoid 52, the power source 11 is connected to the solenoid 52, the power source 11 supplies power to the coil outside the solenoid 52, both ends of the solenoid 52 are magnetic, a time relay 12 is disposed on the power source 11, the time relay 12 is JSZ3R zhentai time relay 12, a switch 2 is disposed outside the ink cartridge device body 1, a hydraulic device 21 is disposed at the lower left inside the ink cartridge device body 1, the hydraulic device 21 includes a hydraulic guide rod 22, the hydraulic device 21 is electrically connected to the switch 2, a connecting rod is fixedly connected between the hydraulic guide rod 22 and a fixing rod 36, an elastic air bag 3 is disposed at the left inside the ink cartridge device body 1, the elastic air bag 3 includes an air outlet pipe 31, Air outlet valve 32, intake pipe 33, admission valve 34, the setting of outlet duct 31 is in the inside of printing ink pipe 4, and the inside gas of elasticity gasbag 3 passes through the inside that outlet duct 31 got into printing ink pipe 4, and printing ink pipe 4 is made of transparent material, and the right of elasticity gasbag 3 is provided with stripper plate 35, and stripper plate 35's right side is provided with dead lever 36, and the equal fixed mounting in upper end and the right side of lower extreme of stripper plate 35 has stopper 37.
An ink tube 4 is arranged on the right of the elastic airbag 3, a transparent guide tube 41 is arranged inside the ink tube 4, the upper end of the transparent guide tube 41 is positioned in an ink tank 5, the lower end of the transparent guide tube 41 is positioned at the bottom of the ink tube 4, a fixing frame is fixedly connected between the transparent guide tube 41 and the ink tank 5, the transparent guide tube 41 enables light of the highlight lamp 6 to penetrate through, the ink tank 5 is arranged above the ink tube 4, a fixing plate 51 is fixedly installed inside the ink tank 5, a solenoid 52 is fixedly installed below the fixing plate 51, an iron block 53 is arranged right below the solenoid 52, springs 54 are arranged on the left side and the right side of the solenoid 52, a sealing plug 55 is fixedly connected below the iron block 53, an ink inlet tube 56 is arranged below the sealing plug 55, the upper end of the spring 54 is fixedly connected with the fixing plate 51, the lower end of the spring 54 is fixedly connected with the sealing plug 55, a cylindrical block matched with the inner, the left side of printing ink pipe 4 is provided with strong light 6, and the right of printing ink pipe 4 is provided with photo resistance 7, and the outside of printing ink box device main part 1 is provided with current monitoring screen 8, and the below of printing ink pipe 4 is provided with covers black device 9, covers black device 9 and contains the ink outlet, and the ink outlet is used for going out black, and the ink outlet has not had printing ink just can not be blockked up when not having printing ink in the printing ink pipe 4.
The working principle is as follows: in the ink cartridge device of the printer, the spring 54 enables the sealing plug 55 to block the ink inlet pipe 56 by extruding the sealing plug 55 in an initial state, ink cannot enter the ink pipe 4, the solenoid 52 is powered on intermittently through the time relay 12 and is powered off after a period of time, and the solenoid 52 generates magnetism at two ends after being powered on, so that the iron block 53 is attracted, the iron block 53 drives the sealing plug 55 to move upwards to leave the pipe orifice of the ink inlet pipe 56, the ink can flow into the ink pipe 4 under the action of gravity, and the printer can keep sufficient ink in the ink pipe 4 to ensure that the printer normally works when in work.
When printing is finished, the current of the external coil of the solenoid 52 is turned off, the switch 2 enables the hydraulic guide rod 22 to contract and drives the extrusion plate 35 to move leftwards to extrude the elastic air bag 3, the compressed gas inside the elastic air bag 3 enters the ink tube 4 through the air outlet pipe 31, the ink in the ink tube 4 can enter the ink box 5 through the transparent guide pipe 41 under the action of the gas pressure, the ink in the ink tube 4 can be completely guided into the ink box 5 along with the compression of the elastic air bag 3, so that the ink does not exist in the ink tube 4 when the printer stops working, and the ink outlet is prevented from being blocked by the residual ink when the printer does not work. When the printer starts to work, the current of the external coil of the solenoid 52 is turned on, the hydraulic device 21 pushes the hydraulic guide rod 22 to push the extrusion plate 35 to move towards the right, at the moment, the elastic air bag 3 is not compressed, air starts to be supplied through the air inlet pipe 33, the ink in the ink tank 5 intermittently enters the ink pipe 4 through the ink inlet pipe 56, and the printer normally works. Set up strong light 6 through the left side at printing ink pipe 4 and to the continuous shining of photo resistor 7, if there is not printing ink in the printing ink pipe 4 in the printer during operation, photo resistor 7's resistance can last fixed unchangeable, observes under the current is in great state for a long time through the current detection screen to this can judge lack printing ink in the printing ink pipe 4, need in time add black solution problem, thereby has reached the effect of monitoring printing ink in service behavior.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An ink cartridge device of a printer, comprising an ink cartridge device main body (1), characterized in that: the automatic ink box is characterized in that a power supply (11) is arranged inside the ink box device main body (1), a time relay (12) is arranged on the power supply (11), a switch (2) is arranged outside the ink box device main body (1), a hydraulic device (21) is arranged below the left side of the inside of the ink box device main body (1), the hydraulic device (21) comprises a hydraulic guide rod (22), an elastic air bag (3) is arranged on the left side of the inside of the ink box device main body (1), the elastic air bag (3) comprises an air outlet pipe (31), an air outlet valve (32), an air inlet pipe (33) and an air inlet valve (34), an extrusion plate (35) is arranged on the right side of the elastic air bag (3), a fixing rod (36) is arranged on the right side of the extrusion plate (35), and a limiting block (37) is fixedly arranged on, the right-hand printing ink pipe (4) that is provided with of elasticity gasbag (3), the inside of printing ink pipe (4) is provided with transparent pipe (41), the top of printing ink pipe (4) is provided with ink tank (5), the inside fixed mounting of ink tank (5) has fixed plate (51), the below fixed mounting of fixed plate (51) has solenoid (52), be provided with iron plate (53) under solenoid (52), the left side and the right of solenoid (52) all are provided with spring (54), the below fixedly connected with sealing plug (55) of iron plate (53), the below of sealing plug (55) is provided with into printing ink pipe (56), the left side of printing ink pipe (4) is provided with strong light lamp (6), the right of printing ink pipe (4) is provided with photo resistance (7), the outside of printing ink box device main part (1) is provided with current monitoring screen (8), an ink covering device (9) is arranged below the ink tube (4).
2. An ink cartridge device for a printer according to claim 1, wherein: a coil is arranged outside the solenoid (52), and the power supply (11) is electrically connected with the solenoid (52).
3. An ink cartridge device for a printer according to claim 1, wherein: the air outlet pipe (31) is arranged inside the ink pipe (4).
4. An ink cartridge device for a printer according to claim 1, wherein: the hydraulic device (21) is electrically connected with the switch (2), and a connecting rod is fixedly connected between the hydraulic guide rod (22) and the fixing rod (36).
5. An ink cartridge device for a printer according to claim 1, wherein: the upper end of transparent pipe (41) is located ink tank (5), the lower extreme of transparent pipe (41) is located the bottom of ink pipe (4), and fixedly connected with mount between transparent pipe (41) and ink tank (5).
6. An ink cartridge device for a printer according to claim 1, wherein: the upper end of the spring (54) is fixedly connected with the fixing plate (51), the lower end of the spring (54) is fixedly connected with the sealing plug (55), and a cylindrical block matched with the inner diameter of the ink inlet pipe (56) is arranged on the sealing plug (55).
7. An ink cartridge device for a printer according to claim 1, wherein: the ink covering device (9) comprises an ink outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010773170.9A CN111775567A (en) | 2020-08-04 | 2020-08-04 | Ink cartridge device of printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010773170.9A CN111775567A (en) | 2020-08-04 | 2020-08-04 | Ink cartridge device of printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111775567A true CN111775567A (en) | 2020-10-16 |
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ID=72765773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010773170.9A Pending CN111775567A (en) | 2020-08-04 | 2020-08-04 | Ink cartridge device of printer |
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| Country | Link |
|---|---|
| CN (1) | CN111775567A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6224198B1 (en) * | 1999-04-13 | 2001-05-01 | Lexmark International, Inc. | Method and apparatus for refilling ink jet cartridges with minimum ink loss |
| CN102950903A (en) * | 2011-08-19 | 2013-03-06 | 株式会社御牧工程 | Liquid supplying device and liquid injection device |
| CN108128036A (en) * | 2018-01-04 | 2018-06-08 | 天津丽彩数字技术有限公司 | Negative pressure type ink supplying device, ink feeding system and printing device |
| JP2019123207A (en) * | 2018-01-19 | 2019-07-25 | 株式会社リコー | Liquid discharge unit and image forming apparatus |
| US20190248148A1 (en) * | 2018-02-15 | 2019-08-15 | Toshiba Tec Kabushiki Kaisha | Liquid circulation device and liquid discharge device |
| CN210003880U (en) * | 2019-04-29 | 2020-01-31 | 浙江万盾制冷股份有限公司 | piston type one-way electromagnetic valve |
| CN110871629A (en) * | 2018-08-29 | 2020-03-10 | 精工爱普生株式会社 | Liquid ejection device and maintenance method of liquid ejection device |
-
2020
- 2020-08-04 CN CN202010773170.9A patent/CN111775567A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6224198B1 (en) * | 1999-04-13 | 2001-05-01 | Lexmark International, Inc. | Method and apparatus for refilling ink jet cartridges with minimum ink loss |
| CN102950903A (en) * | 2011-08-19 | 2013-03-06 | 株式会社御牧工程 | Liquid supplying device and liquid injection device |
| CN108128036A (en) * | 2018-01-04 | 2018-06-08 | 天津丽彩数字技术有限公司 | Negative pressure type ink supplying device, ink feeding system and printing device |
| JP2019123207A (en) * | 2018-01-19 | 2019-07-25 | 株式会社リコー | Liquid discharge unit and image forming apparatus |
| US20190248148A1 (en) * | 2018-02-15 | 2019-08-15 | Toshiba Tec Kabushiki Kaisha | Liquid circulation device and liquid discharge device |
| CN110871629A (en) * | 2018-08-29 | 2020-03-10 | 精工爱普生株式会社 | Liquid ejection device and maintenance method of liquid ejection device |
| CN210003880U (en) * | 2019-04-29 | 2020-01-31 | 浙江万盾制冷股份有限公司 | piston type one-way electromagnetic valve |
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| PB01 | Publication | ||
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Application publication date: 20201016 |