CN110014744B - Negative pressure type ink box filling system based on ink output control - Google Patents
Negative pressure type ink box filling system based on ink output control Download PDFInfo
- Publication number
- CN110014744B CN110014744B CN201910343146.9A CN201910343146A CN110014744B CN 110014744 B CN110014744 B CN 110014744B CN 201910343146 A CN201910343146 A CN 201910343146A CN 110014744 B CN110014744 B CN 110014744B
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- ink
- sponge
- bin
- negative pressure
- frame
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- 239000003292 glue Substances 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 claims 4
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 239000000976 ink Substances 0.000 description 236
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002932 luster Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Images
Classifications
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- 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
- B41J2/17506—Refilling of the cartridge
-
- 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
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
- B41J29/393—Devices for controlling or analysing the entire machine ; Controlling or analysing mechanical parameters involving printing of test patterns
-
- 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
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
- B41J29/393—Devices for controlling or analysing the entire machine ; Controlling or analysing mechanical parameters involving printing of test patterns
- B41J2029/3937—Wireless communication between the printer and the cartridge, carriage or printhead
Landscapes
- Ink Jet (AREA)
Abstract
The invention discloses a negative pressure type ink box filling system based on ink output control, which structurally comprises an ink output device, an ink box body and an ink filling opening, wherein the ink output device is arranged on the ink box body, the ink box body is provided with the ink filling opening, the ink output device is provided with the ink outlet, the ink box body consists of a fixed top circle, a fixed bottom plate, an ink box frame, a fixed side plate and an internal device, the ink box frame is provided with the fixed top circle, the fixed bottom plate is locked on the ink box frame, the ink box frame is connected with the fixed side plate through glue, and the internal device is arranged on the ink box frame; when the printer copies the image file, the ink output can be increased or reduced directly in the printing process according to the later requirement, and the working efficiency is effectively improved.
Description
Technical Field
The invention relates to the field of ink boxes, in particular to a negative pressure type ink box filling system based on ink output control.
Background
The ink cartridge mainly refers to a part for storing printing ink in an ink jet printer and finally completing printing; when the ink box is used, the ink box is installed on a printer, and the printer is set to control the ink outlet of the ink box, so that the printer and the ink box are matched to print images.
The weight of the ink color of the printer in the prior art is determined by pictures in the printing process, the color ink cannot be automatically weighted or reduced in the later printing process, the ink output of the ink box cannot be flexibly controlled, the printed ink color can be singly controlled by a computer, the color and luster feeling is rough, and the image quality cannot be effectively improved; when the printer copies the image file, the ink amount can not be increased or reduced directly in the printing process according to the later requirement, and the working efficiency can not be effectively improved.
Disclosure of Invention
The invention mainly aims to overcome the defects of the prior art and provide a negative pressure type ink box filling system based on ink output control, so as to solve the problems that the weight of ink color of a printer in the printing process is determined by pictures, color ink cannot be automatically weighted or reduced in the later printing process, the ink output of an ink box cannot be flexibly controlled, the printed ink color can only be singly controlled by a computer, the color sense is rough, and the image quality cannot be effectively improved; the printer can not directly increase or reduce the ink amount in the printing process according to the later requirement when copying the image file, and can not effectively improve the working efficiency.
The invention is realized by adopting the following technical scheme: the utility model provides a negative pressure formula ink horn filling system based on go out black volume control, its structure includes out black ware, ink horn body, ink filling opening, it installs at the ink horn body left end to go out black ware, the ink horn body top is equipped with the ink filling opening, it is equipped with out the ink opening to go out black ware bottom, the ink horn body comprises fixed top circle, PMKD, ink horn frame, fixed curb plate, internal device, ink horn frame left end is equipped with fixed top circle, PMKD locks in ink horn frame bottom, the ink horn frame is glued with fixed curb plate left end and is connected, the internal device has been installed to ink horn frame inside.
Further preferably, the internal device includes right top storehouse, notes china ink storehouse, ink storage bin, ink sponge storehouse, negative pressure sponge storehouse, left top storehouse, right side top storehouse is locked with notes china ink storehouse, right side top storehouse is located notes china ink storehouse top, right side top storehouse and the welding of ink storage bin right-hand member, ink sponge storehouse is installed and the two constitutes structure as an organic whole to the ink storage bin left end, left side top storehouse and negative pressure sponge storehouse upper end are glued and are connected, the ink storage bin locks with negative pressure sponge storehouse.
Further preferred, the storehouse is pushed up including annotating black pipe chute, diaphragm, riser, removal grillage, grillage frame on the right side, annotate black pipe chute, riser bottom and diaphragm welding, remove grillage left end and riser track connection, remove grillage right-hand member and riser track connection.
Further preferably, annotate the china ink storehouse and include track board, push plate, track board and push plate bottom rail joint, the ink storage bin installs the crossbearer, the crossbearer is located the upper right end in ink sponge storehouse.
Further preferably, the ink sponge bin comprises a filter plate, an ink sponge and an ink inlet, the filter plate is connected with the right side of the ink sponge in an adhesive mode, and the ink inlet is embedded in the upper end of the ink sponge.
Further preferably, negative pressure sponge storehouse includes negative pressure machine, negative pressure frame, stores up china ink sponge structure, water pipe, the negative pressure machine right-hand member is installed on negative pressure frame, the china ink sponge structure is installed to the middle part of negative pressure frame, the water pipe right-hand member passes negative pressure frame and stores up china ink sponge structure left end and glues and be connected, the water pipe left end with go into china ink mouth intercommunication
Further preferably, store up ink sponge structure and include storing up ink sponge, sponge limit structure, delivery port structure, store up the upper and lower end of ink sponge and install sponge limit structure, store up ink sponge left end and delivery port structure and glue and be connected.
Further preferably, the sponge limit structure includes an upper limit block and a lower limit block, the upper limit block is matched with the lower limit block, the water outlet structure includes an upper round mouth and a lower round mouth, the upper round mouth is matched with the lower round mouth, and the sponge limit structure is opposite to the water outlet structure.
Advantageous effects
The ink box is arranged at a designated position of the printer, ink is injected from the ink filling port through the cylinder needle, the ink flows into the ink injection bin along the ink injection inclined tube, the movable plate frame moves upwards after the ink reaches a certain height, and the ink can flow to the ink storage bin from the lower part of the movable plate frame; if the ink color of the image is adjusted by the printer, when the ink color is heavier, the pushing plate is controlled by the printer to move leftwards, the ink is pushed leftwards by the pushing plate, the ink storage amount of the ink sponge is increased after the ink storage bin is full of ink, and the ink color of the printed image is darker; if the ink color is continuously weighted, then air above the ink storage sponge structure in the negative pressure frame is extracted through the negative pressure machine, so that the ink is directly lifted from the negative pressure frame after the ink is pushed by the pushing plate, the ink storage sponge structure is soaked, the ink storage sponge structure slides down on the negative pressure frame along with the increase of the gravity of the ink storage sponge structure, the upper round opening and the lower round opening are buckled, the ink outlet is opened, the ink of the ink storage sponge structure flows to the ink sponge, the ink storage amount of the ink sponge is further increased, and the ink color is further weighted; when the ink color is light, the pushing plate does not move, and the ink is only stored at one half of the ink storage bin, so that the ink storage amount of the ink sponge is small, and the color of the printed image is light.
Compared with the prior art, the invention has the beneficial effects that: a large amount of ink is pushed to the ink sponge by moving the pushing plate, so that the printed image is darker in color; then, the air in the ink storage bin is extracted, so that the ink rises and flows to the ink sponge, and the color of the printed image is deepened; when the ink color becomes light, the pushing plate does not move, and the ink is stored in one half of the ink storage bin, so that the ink storage amount of the ink sponge is less, and the color of the printed image is lighter; the color of the image can be automatically changed by the printer, the ink output of the ink box can be flexibly controlled, the printed ink color is not controlled by a computer singly, the color and luster of the printed image are fine, and the image quality is effectively improved; when the printer copies the image file, the ink output can be increased or reduced directly in the printing process according to the later requirement, and the working efficiency is effectively improved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic diagram showing the structure of a negative pressure type ink cartridge filling system based on ink discharge amount control according to the present invention.
Fig. 2 is a schematic structural view showing a front view of the ink cartridge filling apparatus of the present invention.
FIG. 3 is a front sectional view of the ink cartridge filling apparatus according to the present invention.
FIG. 4 is a front sectional view of the ink cartridge filling apparatus of the present invention, which is also a view showing the pushing plate moving leftward.
Fig. 5 shows a schematic structural view of the right top bin of the present invention.
Fig. 6 shows a schematic structural diagram of the negative pressure sponge bin of the invention.
Fig. 7 shows a schematic structural view of the ink reservoir sponge structure of the present invention.
Fig. 8 shows a schematic structural diagram of a of fig. 4 according to the present invention.
FIG. 9 is a schematic view of the structure of B in FIG. 4 according to the present invention
In the figure: the ink dispenser comprises an ink outlet 1, an ink box body 2, an ink filling port 3, an ink outlet 10, a fixed top circle 20, a fixed bottom plate 21, an ink box frame 22, a fixed side plate 23, an internal device 24, a right top bin 240, an ink injection bin 241, an ink storage bin 242, an ink sponge bin 243, a negative pressure sponge bin 244, a left top bin 245, an ink injection inclined tube 2400, a transverse plate 2401, a vertical plate 2402, a moving plate frame 2403, a plate frame 2404, a track plate 2410, a pushing plate 2411, a filter plate 2430, an ink sponge 2431, an ink inlet 2432, a negative pressure machine 2440, a negative pressure frame 2441, an ink storage sponge structure 2442, a water pipe 2443, an ink storage sponge 40, a sponge limiting structure 41, a water outlet structure 42, an upper limit block 411, a lower limit block 412, an upper round port 420 and a lower round port.
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. 1-9, the present invention provides a technical solution for a negative pressure type ink cartridge filling system based on ink output control: the structure of the ink box comprises an ink outlet device 1, an ink box body 2 and an ink filling opening 3, wherein the ink outlet device 1 is installed on the ink box body 2, the ink box body 2 is provided with the ink filling opening 3, the ink outlet device 1 is provided with an ink outlet opening 10, the ink box body 2 consists of a fixed top circle 20, a fixed bottom plate 21, an ink box frame 22, a fixed side plate 23 and an internal device 24, the ink box frame 22 is provided with the fixed top circle 20, the fixed bottom plate 21 is locked on the ink box frame 22, the ink box frame 22 is connected with the fixed side plate 23 through glue, the internal device 24 is installed on the ink box frame 22, the fixed top circle 20, the fixed bottom plate 21 and the fixed side plate 23 realize that the ink box is firmly embedded on a printer, the internal device 24 comprises a right top bin 240, an ink injection bin 241, an ink storage bin 242, an ink storage bin 243, a negative pressure sponge bin 244 and a left top bin 245, the right top bin 240 is locked with the ink storage bin 241, the right top bin, ink sponge 243 is installed to ink storage tank 242 and the two constitutes to integral structure, negative pressure sponge 244 is installed to left side top storehouse 245, ink storage tank 242 locks with negative pressure sponge 244, right side top storehouse 240 is including annotating black pipe chute 2400, diaphragm 2401, riser 2402, removal grillage 2403, grillage frame 2404, annotate black pipe chute 2400, riser 2402 and diaphragm 2401 welding, remove grillage 2403 and riser 2402, grillage frame 2404 rail connection, right side top storehouse 240 plays the effect of injecting the ink and driving the ink and flow 241, annotate the ink storage tank and include track board 2410, push plate 2411, track board 2410 and push plate 2411 rail connection, ink storage tank 242 installs horizontal frame 2420, its characterized in that: the ink sponge bin 243 comprises a filter plate 2430, an ink sponge 2431 and an ink inlet 2432, the filter plate 2430 is connected with an ink sponge 2431 through glue, the ink inlet 2432 is embedded in the ink sponge 2431, the negative pressure sponge bin 244 comprises a negative pressure machine 2440, a negative pressure frame 2441, an ink storage sponge structure 2442 and a water pipe 2443, the negative pressure machine 2440 is installed on the negative pressure frame 2441, the ink storage sponge structure 2442 is installed on the negative pressure frame 2441, the water pipe 2443 penetrates through the negative pressure frame 2441 to be connected with the ink storage sponge structure 2442 through glue, the left end of the water pipe 2443 is communicated with the ink inlet 2432, the ink storage sponge structure 2442 comprises an ink storage sponge 40, a sponge limiting structure 41 and a water outlet structure 42, the ink storage sponge 40 is installed on the sponge limiting structure 41, the ink storage sponge 40 is connected with the water outlet structure 42 through glue, the negative pressure frame 2441 is located above the ink storage bin 242, and the negative pressure frame 41 is sealed when ink does not pass through the bottom of the negative pressure frame 2441, after the air above the negative pressure frame 2441 is extracted, the ink can rise in the negative pressure frame 2441, can not rise from the left top bin 245, the sponge limit structure 41 includes the upper limit block 411 and the lower limit block 412, the upper limit block 411 cooperates with the lower limit block 412, the water outlet structure 42 includes the upper round mouth 420 and the lower round mouth 421, the upper round mouth 420 cooperates with the lower round mouth 421, the sponge limit structure 41 plays the spacing effect of the ink storage sponge 40, the opening of the water outlet structure 42 is realized after the coincidence of the upper round mouth 420 and the lower round mouth 421, and the ink at the ink storage sponge 40 can flow to the ink sponge bin 243.
The ink box is arranged at a designated position of the printer, ink is injected from the ink filling port 3 through a cylinder needle, the ink flows into the ink injection bin 241 along the ink injection inclined tube 2400, the movable plate frame 2403 is moved upwards after the ink reaches a certain height, and the ink can flow to the ink storage bin 242 from the lower part of the movable plate frame 2403; if the ink color of the image is adjusted by the printer and the ink color is heavier, the pushing plate 2411 is controlled by the printer to move leftwards, the pushing plate 2411 pushes the ink leftwards, the ink storage amount of the ink sponge 2431 is increased after the ink storage bin 242 is full of the ink, and the ink color of the printed image is darker; if the ink color is continuously increased, air above the ink storage sponge structure 2442 in the negative pressure frame 2441 is extracted through the negative pressure machine 2440, so that the pushing plate 2411 pushes the ink to directly rise from the negative pressure frame 2441, the ink storage sponge structure 2442 is soaked, the ink storage sponge structure 2442 slides down on the negative pressure frame 2441 along with the increase of the gravity of the ink storage sponge structure 2442, the upper round opening 420 is buckled with the lower round opening 421, the ink outlet is opened, the ink in the ink storage sponge structure 2442 flows to the ink sponge 2431, the ink storage amount of the ink sponge 2431 is further increased, and the ink color is further increased; when the ink color is light, the pushing plate 2411 does not move, and the ink is only stored at one half of the ink storage chamber 242, so that the ink storage amount of the ink sponge 2431 is small, and the printed image has light color.
Compared with the prior art, the invention has the technical progress that: a large amount of ink is pushed to the ink sponge 2431 by moving the push plate 2411, so that the printed image is darker in color; then, the air in the ink storage bin 242 is pumped to realize that the ink rises and flows to the ink sponge 2431, so that the color of the printed image is deepened; when the ink color becomes light, the pushing plate 2411 does not move, and the ink is stored in one half of the ink storage tank 242, so that the ink storage amount of the ink sponge 2431 is small, and the color of the printed image is light; the color of the image can be automatically changed by the printer, the ink output of the ink box can be flexibly controlled, the printed ink color is not controlled by a computer singly, the color and luster of the printed image are fine, and the image quality is effectively improved; when the printer copies the image file, the ink output can be increased or reduced directly in the printing process according to the later requirement, and the working efficiency is effectively improved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (1)
1. The utility model provides a negative pressure formula ink horn filling system based on play black volume control which characterized in that: the ink box structurally comprises an ink outlet device (1), an ink box body (2) and an ink filling opening (3), wherein the ink outlet device (1) is arranged on the ink box body (2), and the ink box body (2) is provided with the ink filling opening (3);
the ink outlet device (1) is provided with an ink outlet (10), the ink box body (2) is composed of a fixed top circle (20), a fixed bottom plate (21), an ink box frame (22), a fixed side plate (23) and an internal device (24), the ink box frame (22) is provided with the fixed top circle (20), the fixed bottom plate (21) is locked on the ink box frame (22), the ink box frame (22) is connected with the fixed side plate (23) in an adhesive manner, the internal device (24) is installed on the ink box frame (22), the internal device (24) comprises a right top bin (240), an ink injection bin (241), an ink storage bin (242), an ink sponge bin (243), a negative pressure sponge bin (244) and a left top bin (245), the right top bin (240) is locked with the ink injection bin (241), the right top bin (240) is welded with the ink storage bin (242), the ink storage bin (242) is provided with the ink sponge bin (244) and the two are formed into an integrated structure, the left top bin (245) is provided with a negative pressure sponge bin (244), and the ink storage bin (242) is locked with the negative pressure sponge bin (244);
the right top bin (240) comprises an ink injection inclined tube (2400), a transverse plate (2401), a vertical plate (2402), a movable plate frame (2403) and a plate frame (2404), the ink injection inclined tube (2400), the vertical plate (2402) and the transverse plate (2401) are welded, and the movable plate frame (2403) is connected with the vertical plate (2402) and the plate frame (2404) in a track mode;
the ink injection bin (241) comprises a track plate (2410) and a pushing plate (2411), the track plate (2410) is connected with a track at the bottom end of the pushing plate (2411), the ink storage bin is provided with a transverse frame, and the transverse frame is positioned at the upper right end of the ink sponge bin (243);
the ink sponge bin (243) comprises a filter plate (2430), an ink sponge (2431) and an ink inlet (2432), the filter plate (2430) is connected with the right side of the ink sponge (2431) through glue, and the ink inlet (2432) is embedded at the upper end of the ink sponge (2431);
the negative pressure sponge bin comprises a negative pressure machine (2440), a negative pressure frame (2441), an ink storage sponge structure (2442) and a water pipe (2443), the right end of the negative pressure machine (2440) is installed on the negative pressure frame (2441), the ink storage sponge structure (2442) is installed in the middle of the negative pressure frame (2441), the right end of the water pipe (2443) penetrates through the negative pressure frame (2441) to be connected with the left end of the ink storage sponge structure (2442) in a gluing mode, and the left end of the water pipe (2443) is communicated with the ink inlet (2432);
store up china sponge structure (2442) including storing up china sponge (40), sponge limit structure (41), delivery port structure (42), store up china sponge (40) upper and lower end and install sponge limit structure (41), store up china sponge (40) left end and delivery port structure (42) gluey and be connected.
Sponge limit structure (41) include last spacer (411), lower spacer (412), go up spacer (411) and lower spacer (412) cooperation, delivery port structure (42) are including last round mouth (420), round mouth (421) down, go up round mouth (420) and round mouth (421) cooperation down, sponge limit structure (41) are relative with delivery port structure (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910343146.9A CN110014744B (en) | 2019-04-26 | 2019-04-26 | Negative pressure type ink box filling system based on ink output control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910343146.9A CN110014744B (en) | 2019-04-26 | 2019-04-26 | Negative pressure type ink box filling system based on ink output control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110014744A CN110014744A (en) | 2019-07-16 |
| CN110014744B true CN110014744B (en) | 2020-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910343146.9A Active CN110014744B (en) | 2019-04-26 | 2019-04-26 | Negative pressure type ink box filling system based on ink output control |
Country Status (1)
| Country | Link |
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| CN (1) | CN110014744B (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08183183A (en) * | 1994-12-28 | 1996-07-16 | Canon Inc | Ink jet cartridge and ink jet recording device |
| JPH08310006A (en) * | 1995-05-16 | 1996-11-26 | Brother Ind Ltd | Ink feeding device |
| KR100445117B1 (en) * | 2002-03-20 | 2004-08-21 | 삼성전자주식회사 | Pressure regulation device for ink cartridge and ink cartridge having the same for printer |
| CN2618757Y (en) * | 2003-04-29 | 2004-06-02 | 李登贵 | Convenient filling continuous ink supply ink box |
| CN2794829Y (en) * | 2005-05-12 | 2006-07-12 | 美极电子有限公司 | Ink cartridge |
| CN201296096Y (en) * | 2008-11-15 | 2009-08-26 | 蒋曙平 | Ink box of ink-jet printer capable of feeding ink continuously |
| JP2010120249A (en) * | 2008-11-19 | 2010-06-03 | Canon Inc | Recorder |
| CN207044935U (en) * | 2017-08-07 | 2018-02-27 | 广东科达洁能股份有限公司 | A kind of printer automatic negative-pressure voltage-stabilizing system and the printer including the system |
| CN107599638A (en) * | 2017-11-06 | 2018-01-19 | 北海市天硌打印耗材有限公司 | The regeneration ink-cases of printers of constant pressure refilling and its matching used refilling glue bottle |
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2019
- 2019-04-26 CN CN201910343146.9A patent/CN110014744B/en active Active
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| CN110014744A (en) | 2019-07-16 |
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Effective date of registration: 20200803 Address after: No.3587, 4th floor, area B, International Trade City, No.9 Ji'nan street and South Road, Zhuji City, Shaoxing City, Zhejiang Province Applicant after: Zhuji Jingcheng Intelligent Technology Co.,Ltd. Address before: 362300 No. 502 Guangqian West Road, Meishan Town, Nanan City, Quanzhou City, Fujian Province Applicant before: Nan'an Sang Ke Ke Trading Co.,Ltd. |
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Effective date of registration: 20220114 Address after: 311800 No. 607, natural village, Meiyuan Village, Fengqiao town, Zhuji City, Shaoxing City, Zhejiang Province Patentee after: Zhuji Boyu Textile Co.,Ltd. Address before: 311800 No. 3587, 4th floor, area B, International Trade City, No. 9, Ji'nan street, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Zhuji Jingcheng Intelligent Technology Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A negative pressure ink cartridge filling system based on ink output control Effective date of registration: 20220120 Granted publication date: 20200904 Pledgee: Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Fengqiao sub branch Pledgor: Zhuji Boyu Textile Co.,Ltd. Registration number: Y2022980000745 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230130 Granted publication date: 20200904 Pledgee: Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Fengqiao sub branch Pledgor: Zhuji Boyu Textile Co.,Ltd. Registration number: Y2022980000745 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Negative Pressure Ink Cartridge Filling System Based on Ink Output Control Effective date of registration: 20230201 Granted publication date: 20200904 Pledgee: Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: Zhuji Boyu Textile Co.,Ltd. Registration number: Y2023980031902 |