CN201856449U - Ink filling device for ink cartridges - Google Patents
Ink filling device for ink cartridges Download PDFInfo
- Publication number
- CN201856449U CN201856449U CN201020597903XU CN201020597903U CN201856449U CN 201856449 U CN201856449 U CN 201856449U CN 201020597903X U CN201020597903X U CN 201020597903XU CN 201020597903 U CN201020597903 U CN 201020597903U CN 201856449 U CN201856449 U CN 201856449U
- Authority
- CN
- China
- Prior art keywords
- ink
- filling
- print cartridge
- upper casing
- filling device
- 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.)
- Expired - Lifetime
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17506—Refilling of the cartridge
Abstract
The utility model provides an ink filling device for ink cartridges. An ink filling hole is arranged on the top of an ink cartridge, a nozzle is disposed at the bottom of the ink cartridge, the ink filling device comprises a base, an upper casing and an ink filling container, the upper casing is connected with the base, and the ink filling container contains ink, an ink cartridge containing cavity used for holding the ink cartridge is arranged inside the upper casing, the top wall of the upper casing is further provided with an ink filling connector and an ink filling needle, the ink filling connector is used for being in butt joint with an ink outlet of the ink filling container, the ink filling needle is used for being inserted into the ink filling hole, and the ink filling container is a negative-pressure ink filling container capable of exhausting air in the ink cartridge in advance. The ink filling device prevent a client from contacting with the ink during ink filling, is convenient in use, is clean and hygienic, fills the ink by the aid of negative pressure, avoids ink filling with excessively small or large amount since the ink filling amount is equal to the amount of ink capable of being sucked into an ink cartridge cavity, avoids springing out or leaking of the ink, and is also better in ink filling effect.
Description
Technical field
The utility model relates to a kind of filling device for ink that is used for replenishing ink to ink-jet printer cartridge.
Background technology
The print cartridge that has a lot of ink-jet printers to use in the market is an integral box, just printing nozzle and ink tank is integrated, and is generally the structure of sponge print cartridge.This class print cartridge has characteristics, after the user has used up ink, can irritate China ink to print cartridge and continue then to use.
Ink filling method commonly used has following several:
1. nozzle is irritated the method for the use of ink and water.Producer designs and provides complete annex for the user: ink bottle, ink box cover, screw, allow the user from the nozzle of print cartridge to injecting ink in the print cartridge.The shortcoming of this method is: from the nozzle ink, will make dust and other large particulate matters of possibility plug nozzle directly enter print cartridge without the print cartridge filtration system, if compatible ink is of low quality, cause spray nozzle clogging probably, print cartridge is scrapped, and if the print cartridge of this integral type uses original-pack ink should have longer life originally.
2. reaming perfusion.A pore is all arranged on each print cartridge, and this is the respiratory apparatus that designs in order to keep the Ink Cartridge inner pressure balance.The user enlarges the pore on the print cartridge, pours into ink then from here.The shortcoming of this method is: if pore is extended, cause the air pressure adjustment functional failure, ink will overflow from nozzle.Destroy pore, the serious print cartridge that will make is scrapped.
3. drill-pouring method.Print cartridge itself does not have ink outlet port except nozzle, pore can not destroy again, so can only use the drill-pouring method.Producer designs for the user and complete annex is provided: the ink bottle, drill bit, the bellows (hand wind device) that have syringe needle.The shortcoming of this method is: need boring, troublesome poeration; Easily there is fines to fall in the print cartridge during boring; The aid that needs is more; Be difficult to control and irritate the China ink amount, ink is easy to overflow from the filling China ink hole of nozzle and upper casing.
The shortcoming of existing ink filling method is summed up:
1, adopt malleation to irritate China ink, occurring ink easily can not be full of below the ink supply post well, prints striped and disconnected China ink thereby cause;
2, sponge formula print cartridge uses above method to be prone to the black uneven situation that adds;
3, the improper ink that easily makes of operation control leaks outside make dirty clothes and hand;
Need grasp dynamics when 4, expanding the print cartridge space with drill bit;
When 5, adopting syringe or spring bottle to fill, pumpback is dumb;
6, the aid of Shi Yonging is many, complicated operation;
7, ink leak, printer often occur behind the last machine and do not recognize problems such as print cartridge;
8, the ink wiping is unclean on the metal chip, causes the printer short circuit easily.
The utility model content
The purpose of this utility model is the defective at prior art, and a kind of filling device for ink that is used for print cartridge is provided, and it is easy to use, clean hygiene and filling effect are good.
For solving the problems of the technologies described above, the utility model has adopted following technical scheme: design a kind of filling device for ink that is used for print cartridge, the top of described print cartridge has the black hole of filling, the bottom has nozzle, described filling device for ink comprises base, be connected in the upper casing and the filling ink container that holds ink of this base, has the print cartridge container cavity that is used to place described print cartridge in the described upper casing, the roof of this upper casing also is provided with and is used for the filling China ink interface that docks with the ink outlet port of described filling ink container and is used to insert the filling tattooing needle in the black hole of described filling, and described filling ink container is for irritating ink container to the negative pressure that described print cartridge is bled in advance.
Preferably, be provided with the print cartridge position limiting structure in the described print cartridge container cavity, this print cartridge position limiting structure can be the polylith limiting plate on the side wall inner surfaces that is formed on described upper casing.Further, the bottom of described upper casing also is provided with can be along the axially movable filling tattooing needle baffle of described filling tattooing needle, and having on this filling tattooing needle baffle can be for described filling tattooing needle through hole that passes and the slit that can supply described limiting plate to pass.The bottom surface of described filling tattooing needle baffle is provided with the detent that can cooperate with the locating convex block at described print cartridge top.Be provided with the guide pillar that cooperates with described filling tattooing needle baffle in the described upper casing, be with the spring between described filling tattooing needle baffle and described roof on the described guide pillar.The bottom of described filling tattooing needle baffle is provided with the seal that is used for sealing the black hole of described filling when irritating China ink.
Preferably, be fixed with the sealing gasket that is used for when irritating China ink, sealing described nozzle on the described base.
Described negative pressure is irritated ink container can be syringe, and this syringe comprises urceolus and the push rod that can move back and forth in this urceolus, and wherein said push rod is solid hopkinson bar or hollow stem.In addition, described negative pressure is irritated the Ink-filling Bottle that ink container can also have negative pressure for inside, has the air guide film of tearing when irritating China ink on this Ink-filling Bottle.
Filling device for ink of the present utility model has following advantage and beneficial effect:
1, in irritating black process, need not the client and contact ink, can not make dirty client's hand and environment on every side.
2, irritate in the black process, the nozzle of print cartridge can guarantee the interior ink of ink supply post below nozzle and the filter screen is filled down better, reaches good printing effect.
3, irritate China ink and adopt negative pressure to irritate China ink, irritate the China ink amount and be the quantity of ink that the print cartridge cavity can inspiration goes, can not irritate less or irritate more, the phenomenon of China ink and nozzle ink leak can not occur emitting, and it is also better to irritate black effect.
Description of drawings
Fig. 1 is the stereogram of the filling device for ink of the utility model embodiment one.
Fig. 2 is the parts explosion of filling device for ink shown in Figure 1.
Fig. 3 is the stereogram of the upper casing part of filling device for ink shown in Figure 1.
Fig. 4 is the internal structure schematic diagram of upper casing part shown in Figure 3, not shown filling tattooing needle baffle and spring.
Fig. 5 to Fig. 8 is the mounting means schematic diagram of filling device for ink shown in Figure 1.
Fig. 9 is the vertical view of filling device for ink shown in Figure 1.
Figure 10 is the A-A cutaway view of Fig. 9.
Figure 11 is the cutaway view of the filling device for ink of the utility model embodiment two.
The specific embodiment
Embodiment one
Referring to Fig. 1 and Fig. 2, the filling device for ink of embodiment one comprised the base 2 that is used for erectly placing print cartridge 1, be connected in the upper casing 3 of this base 2 and the syringe 4 of ink is housed in advance.The top of this print cartridge 1 has several and irritates black hole 11, and the bottom has nozzle 12, and the inside of print cartridge 1 has ink storage chamber 13.Upper casing 3 has the print cartridge container cavity 38 that is surrounded by roof 31 and sidewall 32, and the bottom of this print cartridge container cavity 38 is a hatch frame.Sidewall 32 inner surfaces of described upper casing 3 are provided with polylith limiting plate 381, can carry out spacing to the print cartridge 1 that is positioned in the print cartridge container cavity 38 from four direction.
Referring to Fig. 3 and Fig. 4, be inserted with some filling tattooing needles 33 on the roof 31 of upper casing 3, described filling tattooing needle 33 can insert the ink storage chamber 13 of print cartridge 1 inside by the filling China ink hole 11 at print cartridge 1 top, irritates ink passage to set up.Roof 31 also is provided with several filling China ink interfaces 34 in a tubular form in the position corresponding to described filling tattooing needle 33, when irritating China ink, dock with the ink outlet port 41 of syringe 4 bottoms by irritating black interface 34 at the top of irritating tattooing needle 33.The bottom both end sides of described sidewall 32 respectively is provided with a button bit 36.
The bottom of upper casing 3 also is provided with can be along the axially movable filling tattooing needle baffle 39 of irritating tattooing needle 33, and having on this filling tattooing needle baffle 39 can be for irritating tattooing needle 33 through hole 391 that passes and the slit 392 that can supply described limiting plate 381 to pass.Also be provided with the bottom surface of being fixed in roof 31 with the top of irritating 382, two guide pillars 382 of two guide pillars that tattooing needle baffle 39 cooperates in the upper casing 3, be with respectively at the spring 37 of irritating between tattooing needle baffle 39 and the roof 31 on two guide pillars 382.This filling tattooing needle baffle 39 can be avoided irritating tattooing needle 33 and be exposed and hurt sb.'s feelings in irritating the installation process of device for ink, use safer.
The bottom surface of described filling tattooing needle baffle 39 is provided with the detent 393 that can cooperate with the locating convex block 13 at print cartridge 1 top.In addition, also be provided with the seal 35 in the filling China ink hole 11 that is used for sealing print cartridge 1 top when irritating China ink in the bottom of irritating tattooing needle baffle 39.
Described base 2 is provided with the groove 22 that cooperates with the nozzle 12 of print cartridge 1, and the bottom of this groove 22 is fixed with the silicagel pad 23 that is used for sealed-in nozzles 12 when irritating China ink.The both upper ends thereof side of base 2 respectively is provided with a fastener 21, respectively has a button hole that can cooperate with described button bit 36 on each fastener 21.
Syringe 4 comprises urceolus 41 and the hollow push rod 42 that can move back and forth in this urceolus 41, the cavity 421 in this push rod 42 is connected with the inner chamber 411 of urceolus 41.
Referring to Fig. 5 to Figure 10, the using method of present embodiment one is as follows:
1, print cartridge 1 nozzle is mounted to upper casing 3 up, during installation, with the locating convex block 13 and detent 393 positioned in alignment of irritating tattooing needle baffle 39 bottom surfaces at print cartridge 1 top;
2, overcome the resistance of spring 37, print cartridge 1 is pressed in the print cartridge container cavity 38 of upper casing 3, in the process of press in, filling tattooing needle 33 on the upper casing 3 is inserted in the ink storage chamber 13 of print cartridge 1,381 pairs of print cartridges 1 of polylith limiting plate on upper casing 3 sidewalls 32 inner surfaces play effect spacing and guiding, irritate the periphery sealing of the seal 35 of tattooing needle baffle 39 bottoms with the filling China ink hole 11 at print cartridge 1 top;
3, after print cartridge 1 is loaded into print cartridge container cavity 38, base 2 is installed on the upper casing 3, and the fastener 21 of base 2 is anchored on the button bit 36 of upper casing 3, the silicagel pad 23 in the base 2 just in time corresponding to the nozzle 12 of print cartridge 1 with its sealing.
4, upper casing 3 is turned, make it irritate black interface 34 up;
5, syringe 4 is inserted on the filling China ink interface 34 of upper casing 3, pull up the hollow push rod 42 of syringe 4, the gas in the ink storage chamber 13 of print cartridge 1 is released, the ink about 1/3rd is housed in the urceolus 41 in advance, can see having bubble to rise, be illustrated in ink storage chamber 13 is taken out negative pressure.Treat hollow push rod 42 pulls to urceolus 41 near the top time, unclamp hollow push rod 42, this moment, hollow push rod 42 walked downward under the atmospheric pressure in the external world, the inks in the syringe 4 also are forced in the inking chamber 13 of print cartridge 1.
Embodiment two
Referring to Figure 11, the base 2 of present embodiment and upper casing 3 are basic identical with embodiment one, difference mainly is, present embodiment adopts Ink-filling Bottle 5 to replace syringe 4, this Ink-filling Bottle 5 is that an inside pumps negative pressure in advance and (for example is-90KPA) negative pressure Ink-filling Bottle, so that before irritating China ink, print cartridge 1 is bled in advance, the air guide film 52 that the top of Ink-filling Bottle 5 is provided with air slot 54 and is used for this air slot 54 is sealed, this air guide film 52 is torn at filling Mo Shiying, is provided with sealing-plug assembly 53 in the ink outlet port 51 of Ink-filling Bottle 5 bottoms.When irritating China ink, as long as the ink outlet port 51 of Ink-filling Bottle 5 bottoms is docked with the black interface 34 of filling, make the top of irritating tattooing needle 33 pass sealing-plug assembly 53 and be inserted into Ink-filling Bottle 5 inside, the Ink-filling Bottle 5 that has a negative pressure just can be extracted the air in the ink storage chamber 13 of print cartridge 1 earlier out, and then the air guide film 52 on the Ink-filling Bottle 5 torn, under the pressure of ambient atmosphere, the ink in the Ink-filling Bottle 4 just can be sucked in the print cartridge 1 automatically, finishes the perfusion of ink.
Above-described only is preferred implementation of the present utility model; should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the present utility model design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (10)
1. the filling device for ink that is used for print cartridge, the top of described print cartridge has the black hole of filling, the bottom has nozzle, it is characterized in that: described filling device for ink comprises base, be connected in the upper casing of this base and hold the filling ink container of ink, has the print cartridge container cavity that is used to place described print cartridge in the described upper casing, the roof of this upper casing also is provided with and is used for the filling China ink interface that docks with the ink outlet port of described filling ink container and is used to insert the filling tattooing needle in the black hole of described filling, and described filling ink container is for irritating ink container to the negative pressure that described print cartridge is bled in advance.
2. filling device for ink according to claim 1 is characterized in that: be provided with the print cartridge position limiting structure in the described print cartridge container cavity.
3. filling device for ink according to claim 2 is characterized in that: described print cartridge position limiting structure is the polylith limiting plate that is formed on the side wall inner surfaces of described upper casing.
4. filling device for ink according to claim 3; it is characterized in that: the bottom of described upper casing also is provided with can be along the axially movable filling tattooing needle baffle of described filling tattooing needle, and having on this filling tattooing needle baffle can be for described filling tattooing needle through hole that passes and the slit that can supply described limiting plate to pass.
5. filling device for ink according to claim 4 is characterized in that: the bottom surface of described filling tattooing needle baffle is provided with the detent that can cooperate with the locating convex block at described print cartridge top.
6. filling device for ink according to claim 4 is characterized in that: be provided with the guide pillar that cooperates with described filling tattooing needle baffle in the described upper casing, be with the spring between described filling tattooing needle baffle and described roof on the described guide pillar.
7. filling device for ink according to claim 6 is characterized in that: the bottom of described filling tattooing needle baffle is provided with the seal that is used for sealing the black hole of described filling when irritating China ink.
8. filling device for ink according to claim 1 is characterized in that: be fixed with the sealing gasket that is used for sealing described nozzle when irritating China ink on the described base.
9. filling device for ink according to claim 1 is characterized in that: it is syringe that described negative pressure is irritated ink container, and this syringe comprises urceolus and the push rod that can move back and forth in this urceolus, and wherein said push rod is solid hopkinson bar or hollow stem.
10. filling device for ink according to claim 1 is characterized in that: described negative pressure is irritated ink container for inner Ink-filling Bottle with negative pressure, has the air guide film of tearing when irritating China ink on this Ink-filling Bottle.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020597903XU CN201856449U (en) | 2010-11-09 | 2010-11-09 | Ink filling device for ink cartridges |
| PCT/CN2011/081953 WO2012062201A1 (en) | 2010-11-09 | 2011-11-08 | Ink filling device for ink cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020597903XU CN201856449U (en) | 2010-11-09 | 2010-11-09 | Ink filling device for ink cartridges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201856449U true CN201856449U (en) | 2011-06-08 |
Family
ID=44102265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020597903XU Expired - Lifetime CN201856449U (en) | 2010-11-09 | 2010-11-09 | Ink filling device for ink cartridges |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201856449U (en) |
| WO (1) | WO2012062201A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012016523A1 (en) * | 2010-08-05 | 2012-02-09 | 珠海天威飞马打印耗材有限公司 | Ink filling device for ink cartridge |
| WO2012062201A1 (en) * | 2010-11-09 | 2012-05-18 | 珠海天威飞马打印耗材有限公司 | Ink filling device for ink cartridge |
| WO2013029526A1 (en) * | 2011-09-01 | 2013-03-07 | 珠海天威飞马打印耗材有限公司 | Ink cartridge ink filling device |
| WO2013044753A1 (en) * | 2011-09-27 | 2013-04-04 | 珠海天威飞马打印耗材有限公司 | Ink-filling device |
| CN111634120A (en) * | 2020-05-22 | 2020-09-08 | 刘志琦 | Ink box assembly and ink-jet printer thereof |
| CN113601989A (en) * | 2021-07-27 | 2021-11-05 | 珠海天威飞马打印耗材有限公司 | Ink adding device and ink adding method thereof |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08281964A (en) * | 1995-04-19 | 1996-10-29 | Kao Corp | Ink supplementing unit for ink cartridge |
| JPH09104118A (en) * | 1995-10-09 | 1997-04-22 | Kao Corp | Ink supply apparatus |
| US6053603A (en) * | 1997-08-27 | 2000-04-25 | Mitsubishi Pencil Corporation Of America | Device and method for refilling an ink cartridge |
| ATE267707T1 (en) * | 1999-03-29 | 2004-06-15 | Seiko Epson Corp | METHOD AND DEVICE FOR FILLING INK CARTRIDGES WITH INK |
| JP2001010073A (en) * | 1999-06-30 | 2001-01-16 | Mitsubishi Pencil Co Ltd | Cartridge for ink-jet printing, and ink replenishing method using the cartridge |
| CN2407935Y (en) * | 2000-01-21 | 2000-11-29 | 刘文荧 | Ink filling tool for ink box of ink printer |
| WO2005120837A1 (en) * | 2004-06-11 | 2005-12-22 | S.T. Sangyo Kabushiki Kaisha | Method and tool for refilling used printer-use ink cartridge with ink |
| CN101623956B (en) * | 2009-08-05 | 2012-07-25 | 珠海纳思达电子科技有限公司 | Method for refilling ink to ink box and filling tool |
| CN201645992U (en) * | 2009-11-26 | 2010-11-24 | 珠海纳思达电子科技有限公司 | Ink box filling device and sealing gasket used for same |
| CN201755947U (en) * | 2010-08-05 | 2011-03-09 | 珠海天威飞马打印耗材有限公司 | Ink filling device for ink box |
| CN201856449U (en) * | 2010-11-09 | 2011-06-08 | 珠海天威飞马打印耗材有限公司 | Ink filling device for ink cartridges |
| CN202098114U (en) * | 2011-06-16 | 2012-01-04 | 珠海天威飞马打印耗材有限公司 | Ink injection device used for colored ink box |
-
2010
- 2010-11-09 CN CN201020597903XU patent/CN201856449U/en not_active Expired - Lifetime
-
2011
- 2011-11-08 WO PCT/CN2011/081953 patent/WO2012062201A1/en active Application Filing
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012016523A1 (en) * | 2010-08-05 | 2012-02-09 | 珠海天威飞马打印耗材有限公司 | Ink filling device for ink cartridge |
| WO2012062201A1 (en) * | 2010-11-09 | 2012-05-18 | 珠海天威飞马打印耗材有限公司 | Ink filling device for ink cartridge |
| WO2013029526A1 (en) * | 2011-09-01 | 2013-03-07 | 珠海天威飞马打印耗材有限公司 | Ink cartridge ink filling device |
| WO2013044753A1 (en) * | 2011-09-27 | 2013-04-04 | 珠海天威飞马打印耗材有限公司 | Ink-filling device |
| CN111634120A (en) * | 2020-05-22 | 2020-09-08 | 刘志琦 | Ink box assembly and ink-jet printer thereof |
| CN113601989A (en) * | 2021-07-27 | 2021-11-05 | 珠海天威飞马打印耗材有限公司 | Ink adding device and ink adding method thereof |
| CN113601989B (en) * | 2021-07-27 | 2024-01-19 | 珠海天威飞马打印耗材有限公司 | Inking device and inking method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012062201A1 (en) | 2012-05-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110608 |