CN2850920Y - Ink cartridge capable of changing core - Google Patents
Ink cartridge capable of changing core Download PDFInfo
- Publication number
- CN2850920Y CN2850920Y CN 200520117053 CN200520117053U CN2850920Y CN 2850920 Y CN2850920 Y CN 2850920Y CN 200520117053 CN200520117053 CN 200520117053 CN 200520117053 U CN200520117053 U CN 200520117053U CN 2850920 Y CN2850920 Y CN 2850920Y
- Authority
- CN
- China
- Prior art keywords
- ink
- ink box
- chip
- cartridge body
- box cover
- 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 - Fee Related
Links
- 239000000463 material Substances 0.000 claims description 6
- 230000010412 perfusion Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract 4
- 238000003466 welding Methods 0.000 abstract 1
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000007639 printing Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Images
Landscapes
- Ink Jet (AREA)
Abstract
The utility model discloses an ink box capable of changing a chip, which aims to provide an ink box which is capable of changing a chip and has the advantages of simple structure, easy manufacture and easy use and can be repeatedly used. The utility model comprises an ink box body and an ink box cover, wherein the ink box body and the ink box cover are hermetically connected in a welding way; the end surface of the ink box body is provided with an ink discharging hole and an air entering hole which are connected with a jet head of a printer. The ink discharging hole is arranged at the bottom of the ink box body and an ink discharging device is arranged in the ink discharging hole. The end surface of the ink box body is provided with a chip. The utility model is characterized in that the end surface of the ink box body is provided with a groove or a concave pit; the chip and a supporting frame are fixedly connected and are placed in the groove or the concave pit; the chip, the supporting frame and the ink box body are connected in a detachable and movable way. The ink box cover is provided with a convex handle which is provided with an ink filling hole or an outer ink feeding pipe joint and also the ink box body can be provided with an ink filling hole. The utility model is suitable for an ink box of an ink jet printer.
Description
Technical field
The utility model relates to the print cartridge that ink-jet printer is used, and relates in particular to the print cartridge that uses replaceable chip on the ink-jet printer.
Background technology
Existing cartridge of ink-jet printer comprises ink box cover and cartridge body composition, be shaped on the ink hole and the air admission hole that are connected with printer head on the ink box cover, device for ink is housed out in the ink hole, the chip of ink consumption memory function is fixedly welded on the ink box cover, and ink box cover and cartridge body are by being welded to form whole print cartridge.In order to differentiate the color of perfusion ink in the print cartridge, annotating again on the part of making cartridge body and the ink color identical materials, become the cartridge body that two kinds of colors are arranged usually.Because chip is fixedly welded on the ink box cover,, can't reuse in case ink uses up or ink box cover, chip damages can only be whole discarded.The print cartridge of this structure is because cartridge body needs twice notes to make in addition, so manufacturing process complexity, cost height.
The utility model content
The utility model provides a kind of simple in structure, manufacturing, easy to use, good economy performance, the print cartridge of reusable replaceable chip.
In order to overcome the deficiencies in the prior art, the utility model is achieved through the following technical solutions: it comprises cartridge body and ink box cover, cartridge body and ink box cover are tightly connected by seam, the end face of cartridge body is shaped on ink hole and the air admission hole that is connected with printer head, ink hole is positioned at the bottom of cartridge body, in device for ink is housed out, the end face of cartridge body is provided with chip, the end face that it is characterized in that described cartridge body is shaped on groove or pit, chip is fixedlyed connected with carriage and is placed in groove or the pit, and chip becomes detachable flexible connection with carriage with cartridge body.
Be shaped on the handle of protrusion on the described ink box cover, be shaped on pouring ink hole or outer ink supply pipe joint on the handle, also can on cartridge body, be shaped on pouring ink hole.Identical or the ink box cover of the color of perfusion ink adopts material transparent to make in the color of described cartridge body and/or ink box cover and the print cartridge.
The print cartridge of the replaceable chip of making according to such scheme, chip adopts manner to be connected with cartridge body, can change the chip on the print cartridge as required, print cartridge also can continue to use after ink uses up or one of them damage, can add ink or change damaged part from pouring ink hole respectively.Used ink box cover is made by a kind of material of color, can simplified manufacturing technique, enhance productivity, if make the color that can be clear that ink and the surplus of ink with material transparent.If the joint by outer ink supply pipe on the ink box cover is connected with the system of outer ink supply water, then can increase the ink supply amount greatly, prolong the working time of printing.
Description of drawings
Fig. 1 is the structural representation that cartridge body is connected with ink box cover;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the B-B of Fig. 1 analyses and observe and be plugged with stopper in pouring ink hole a structural representation;
Fig. 4 is the structural representation that cartridge body is shaped on pit;
Fig. 5 is the print cartridge structural representation that is shaped on the replaceable chip of pouring ink hole on the handle;
Fig. 6 is the print cartridge structural representation that is shaped on the replaceable chip of outer ink supply pipe joint on the handle;
Fig. 7 is that chip is fixed on the enlarged front view on the carriage;
Fig. 8 is the left view of Fig. 7;
Fig. 9 is that chip and carriage are placed on the front view in the cartridge body groove.
Wherein: 1, cartridge body; 2, ink box cover; 3, handle; 4, end face; 5, ink hole; 6, sealing ring; 7, ball; 8, compression spring; 9, air admission hole; 10, square location pit; 11, the circular pit of locating; 12, pouring ink hole; 13, stopper; 14, groove; 15, pit; 16, chip; 17, pouring ink hole; 18, stopper; 19, outer ink supply pipe joint; 20, carriage.
The specific embodiment
The utility model will be further described below in conjunction with drawings and Examples.
Fig. 1, Fig. 2, Fig. 3 are the print cartridge structural representations of replaceable chip.It comprises cartridge body 1 and ink box cover 2, cartridge body 1 and ink box cover 2 are tightly connected by seam, and be shaped on the handle 3 of protrusion on the ink box cover 2, the end face 4 of cartridge body 1 is shaped on the ink hole 5 that is connected with printer head, communicates in ink hole 5 and the print cartridge, is positioned at the bottom of cartridge body 1, sealing ring 6 is equipped with in the aperture of ink hole 5, in ball 7 is housed, compression spring 8 forms device for ink, relies on the pressure of compression spring 8 that ball 7 is withstood sealing ring 6, and the ink in the print cartridge is not leaked outside.Be provided with air admission hole 9 on ink hole 5, the structure in the air admission hole 9 is identical with ink hole 5.On end face 4, also be shaped on the square location pit 10 and the circular location pit 11 that match with printer respectively, be used for print cartridge and on printer, correctly locate.On end face 4, also be shaped on print cartridge in the pouring ink hole 12 that communicates, be plugged with stopper 13 in the pouring ink hole 12 and block the aperture, the ink in the print cartridge is not leaked outside.On end face 4, the front of pouring ink hole 12 is shaped on groove 14, or is shaped on pit 15 for placing chip 16 usefulness as shown in Figure 4.And the color of cartridge body 1 and/or ink box cover 2 is identical with the color of perfusion ink in the print cartridge, also can adopt material transparent to make ink box cover 2, is beneficial to the differentiation of ink color.
Fig. 5 is the print cartridge structural representation that is shaped on the replaceable chip of pouring ink hole on the handle.It is to be shaped on pouring ink hole 17 on the handle 3 that ink box cover 2 protrudes, and is plugged with stopper 18 in the pouring ink hole 17 and blocks the aperture, can conveniently add ink injection.
Fig. 6 is the print cartridge structural representation that is shaped on the replaceable chip of outer ink supply pipe joint on the handle.Ink supply pipe joint 19 outside it is shaped on above handle 3, this outer ink supply pipe joint 19 can be connected with the system of outer ink supply, and the ink feeding system outer by print cartridge provides ink, can increase the ink supply amount greatly, prolongs the working time of printing.
Fig. 7, Fig. 8 are that chip 16 is bonded and fixed on the carriage 20, and its appearance and size is with the groove 14 of just in time putting into cartridge body 1 or pit 15 degree of being that do not come off.
Fig. 9 is that chip and carriage are placed on the front view in the cartridge body groove.Chip 16, carriage 20 are fixed on the cartridge body 1 in the mode that flexibly connects, and cover pouring ink hole 12 as seen from the figure.
For fixing reliable, the chip 16 of indication, supporting spring 21 can be that plug-in type flexibly connects with the form that is connected of groove 14.
Claims (5)
1, the print cartridge of replaceable chip, comprise cartridge body and ink box cover, cartridge body and ink box cover are tightly connected by seam, the end face of cartridge body is shaped on ink hole and the air admission hole that is connected with printer head, ink hole is positioned at the bottom of cartridge body, in device for ink is housed out, the end face of cartridge body is provided with chip, the end face that it is characterized in that described cartridge body is shaped on groove or pit, chip is fixedlyed connected with carriage and is placed in groove or the pit, and chip becomes detachable flexible connection with carriage with cartridge body.
2, the print cartridge of replaceable chip according to claim 1 is characterized in that being shaped on the described ink box cover handle of protrusion.
3, the print cartridge of replaceable chip according to claim 2 is characterized in that being shaped on pouring ink hole or outer ink supply pipe joint on the handle that described ink box cover protrudes.
4, the print cartridge of replaceable chip according to claim 1, the color that it is characterized in that described cartridge body and/or ink box cover or ink box cover identical with the color of perfusion ink in the print cartridge adopts material transparent to make.
5, the print cartridge of replaceable chip according to claim 1 is characterized in that also being shaped on pouring ink hole on the described cartridge body, and the aperture has stopper to block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520117053 CN2850920Y (en) | 2005-12-06 | 2005-12-06 | Ink cartridge capable of changing core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520117053 CN2850920Y (en) | 2005-12-06 | 2005-12-06 | Ink cartridge capable of changing core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2850920Y true CN2850920Y (en) | 2006-12-27 |
Family
ID=37584885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520117053 Expired - Fee Related CN2850920Y (en) | 2005-12-06 | 2005-12-06 | Ink cartridge capable of changing core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2850920Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102905904A (en) * | 2010-05-25 | 2013-01-30 | 伊斯曼柯达公司 | Seals for inkjet ink tanks |
| CN104029489A (en) * | 2013-03-05 | 2014-09-10 | 精工爱普生株式会社 | Liquid Storing Container |
-
2005
- 2005-12-06 CN CN 200520117053 patent/CN2850920Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102905904A (en) * | 2010-05-25 | 2013-01-30 | 伊斯曼柯达公司 | Seals for inkjet ink tanks |
| CN104029489A (en) * | 2013-03-05 | 2014-09-10 | 精工爱普生株式会社 | Liquid Storing Container |
| CN104029489B (en) * | 2013-03-05 | 2016-03-23 | 精工爱普生株式会社 | liquid container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061227 Termination date: 20101206 |