CN202106684U - Ink box for ink jet printer - Google Patents
Ink box for ink jet printer Download PDFInfo
- Publication number
- CN202106684U CN202106684U CN2011201925270U CN201120192527U CN202106684U CN 202106684 U CN202106684 U CN 202106684U CN 2011201925270 U CN2011201925270 U CN 2011201925270U CN 201120192527 U CN201120192527 U CN 201120192527U CN 202106684 U CN202106684 U CN 202106684U
- Authority
- CN
- China
- Prior art keywords
- ink
- print cartridge
- ink outlet
- box
- outlet port
- 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
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- Ink Jet (AREA)
Abstract
The utility model relates to an ink box for an ink jet printer, comprising a box main body (3) used for accommodating ink and possessing an ink outlet (1) and an air hole (5) used for balancing air pressure in the box, and characterized in that the ink box also comprises a seal membrane (2); the ink outlet (1) and the air hole (5) are respectively located on a top plate and a base plate of the ink box; the central point of the ink outlet (1) and the central point of the air hole (5) are located on a same axis; the seal membrane (2) is fixed on the ink outlet (1) and the air hole (5). The ink box for an ink jet printer of the utility model can effectively solve the technical problems of existing ink boxes that the ink outlet has unsatisfactory seal effects and the ink is easy to splash, which can damage ink needles.
Description
Technical field
The utility model relates to a kind of print cartridge, specifically is meant the print cartridge that a kind of ink-jet printer is used.。
Background technology
The print cartridge shower nozzle and the print cartridge of printer adopts split-type design more in the prior art; Print cartridge need be set up a passage in use between the shower nozzle of ink in the black chamber and printer; This ink outlet port that just needs print cartridge is done encapsulation process in transportation with when storing and is prevented ink leakage;, again the sealing of ink outlet port is removed by print cartridge when using; A kind of structure that existing printer adopts is that the flexible diaphragm seal of one deck band is installed at print cartridge ink outlet port place, and the steel ball that the ink supply pin must pierce through this elastic sealing film earlier and then back down the ink outlet port place when print cartridge used is got China ink.The weak point of this structure is that the ink supply pin all will pierce through elastic sealing film earlier before getting China ink at every turn, has obviously increased the weight of the work load of ink supply pin, has reduced the service life of ink supply pin.Another kind of relatively common structural is through welding or the mode of linking closely a sealing device to be installed at print cartridge ink outlet port place, must the manual earlier sealing device of removing the ink outlet port place when user uses.The shortcoming of this structure is, sealing device is a rigid plastics spare, and sealing effectiveness is undesirable, if user's undue force when removing sealing device simultaneously, ink might be splashed on the clothing.
Summary of the invention
The utility model provides a kind of print cartridge that is used for ink-jet printer, and is undesirable to solve existing print cartridge ink outlet port sealing effectiveness, causes ink spattering easily and to the prejudicial technical problem of ink supply pin.
For solving the problems of the technologies described above, the technical scheme that the utility model provides is: said print cartridge comprises and is used to the box main body that holds ink and have ink outlet port, is used for the gas port of balanced print cartridge internal gas pressure; Said print cartridge also comprises diaphragm seal; Said ink outlet port and gas port lay respectively on the top board and base plate of print cartridge, and the central point of ink outlet port and the central point of gas port are positioned on the same axis; Diaphragm seal is fixed on ink outlet port and the gas port.
As preferably, said fixedly being meant through the Plastic Welding mode fixed, and this structure can effectively guarantee sealing effectiveness.
As preferably, diaphragm seal is made up of the aluminium film, and this structure helps Plastic Welding.
As preferably, the thickness of diaphragm seal is 0.1mm, and this structure can effectively be controlled production cost when guaranteeing sealing intensity.
Can find out according to such scheme and the utlity model has following advantage: not extra increase ink supply pin burden in the use; To the not injury of ink supply pin; Adopt the thin aluminum film structure when the user removes diaphragm seal, to need not to operate energetically simultaneously; Can not cause ink spattering, it is undesirable effectively to solve existing print cartridge ink outlet port sealing effectiveness, causes ink spattering easily and to the prejudicial technical problem of ink supply pin.
Description of drawings
Accompanying drawing is the structural representation of the utility model print cartridge.
Shown in the figure: 1, ink outlet port, 2, diaphragm seal, 3, box main body, 4, cover, 5, gas port.
The specific embodiment
Elaborate below in conjunction with the specific embodiment of accompanying drawing to the utility model.
The print cartridge that a kind of ink-jet printer is used, said print cartridge comprise the box main body 3 that is used to hold ink and has ink outlet port 1, are used for the gas port 5 of balanced print cartridge internal gas pressure; Print cartridge also comprises diaphragm seal 2.Ink outlet port 1 lays respectively on the top board and base plate of print cartridge with gas port 5, and the central point of the central point of ink outlet port 1 and gas port 5 is positioned on the same axis; Diaphragm seal 2 is fixed on ink outlet port 1 and the gas port 5.
Provided by accompanying drawing, the utility model is that the two ends with diaphragm seal 2 reserve after the length that can cover ink outlet port 1 and gas port 5 fully successively with reserving the part bending of coming out and covering ink outlet port 1 and gas port 5, respectively two is sealed with plastic welding machine then and seals welding; During practical implementation; Diaphragm seal 2 adopts the aluminium film, and thickness is 0.1mm, and film body can resilience and fracture not take place by arbitrarily angled bending; The length of aluminium film and width are confirmed according to actual processing technology; Minimum requirement can cover ink outlet port 1 and gas port 5 simultaneously fully, can adopt long 100mm during practical implementation, the aluminium film of wide 10mm.
Claims (4)
1. print cartridge that ink-jet printer is used, said print cartridge comprises the box main body (3) that is used to hold ink and has ink outlet port (1), is used for the gas port (5) of balanced print cartridge internal gas pressure; It is characterized in that: said print cartridge also comprises diaphragm seal (2); Said ink outlet port (1) lays respectively on the top board and base plate of print cartridge with gas port (5), and the central point of the central point of ink outlet port (1) and gas port (5) is positioned on the same axis; Diaphragm seal (2) is fixed on ink outlet port (1) and the gas port (5).
2. according to the said print cartridge of claim 1, it is characterized in that: said fixedly being meant through the Plastic Welding mode fixed.
3. according to the said print cartridge of claim 1, it is characterized in that: diaphragm seal (2) is made up of the aluminium film.
4. according to the said print cartridge of claim 1, it is characterized in that: the thickness of diaphragm seal (2) is 0.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201925270U CN202106684U (en) | 2011-06-09 | 2011-06-09 | Ink box for ink jet printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201925270U CN202106684U (en) | 2011-06-09 | 2011-06-09 | Ink box for ink jet printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202106684U true CN202106684U (en) | 2012-01-11 |
Family
ID=45432130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201925270U Expired - Fee Related CN202106684U (en) | 2011-06-09 | 2011-06-09 | Ink box for ink jet printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202106684U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109291649A (en) * | 2018-11-09 | 2019-02-01 | 北海绩迅电子科技有限公司 | Print cartridge processing method and print cartridge |
| CN109397888A (en) * | 2018-10-08 | 2019-03-01 | 中山市毕升打印科技有限公司 | A kind of adjustable printing equipment |
| CN110271294A (en) * | 2019-06-25 | 2019-09-24 | 泉州洛江春禄机械科技有限公司 | A kind of print cartridge cutting equipment in the capacity expansion for detaining principle surely using increment |
-
2011
- 2011-06-09 CN CN2011201925270U patent/CN202106684U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109397888A (en) * | 2018-10-08 | 2019-03-01 | 中山市毕升打印科技有限公司 | A kind of adjustable printing equipment |
| CN109397888B (en) * | 2018-10-08 | 2024-03-22 | 中山市三藏电子科技有限公司 | Adjustable printing device |
| CN109291649A (en) * | 2018-11-09 | 2019-02-01 | 北海绩迅电子科技有限公司 | Print cartridge processing method and print cartridge |
| CN109291649B (en) * | 2018-11-09 | 2023-07-21 | 北海绩迅科技股份有限公司 | Ink box processing method and ink box |
| CN110271294A (en) * | 2019-06-25 | 2019-09-24 | 泉州洛江春禄机械科技有限公司 | A kind of print cartridge cutting equipment in the capacity expansion for detaining principle surely using increment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20160609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |