CN2666671Y - Continuous ink supplying device for printer - Google Patents
Continuous ink supplying device for printer Download PDFInfo
- Publication number
- CN2666671Y CN2666671Y CN 200320122971 CN200320122971U CN2666671Y CN 2666671 Y CN2666671 Y CN 2666671Y CN 200320122971 CN200320122971 CN 200320122971 CN 200320122971 U CN200320122971 U CN 200320122971U CN 2666671 Y CN2666671 Y CN 2666671Y
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- CN
- China
- Prior art keywords
- ink
- printer
- ink supply
- printers
- cases
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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.)
- Expired - Fee Related
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Abstract
The ink box of an ink-jet printer for single use is provided. In order to circularly use the ink box and reduce the printing cost, the utility model provides a continuously ink supply device with popularization value to mainly solve the sealing problem of the ink supply tube and the ink box in the prior art. The continuously ink supply device of the printer comprises an ink box of the printer, an ink storage bin and the ink supply tube connected with the ink box of the printer. The utility model is characterized in that one end of the ink supply tube (8) is connected with the ink box (1) of the printer by a knuckled needle (4) while the other end of the ink supply tube (8) is hermetically connected with an ink storage bin (11). The utility model has the advantages of simple structure, good sealing performance and convenient use, etc.
Description
Technical field
The utility model relates to a kind of printer continuous ink supply device.
Background technology
Popularization and application along with personal computer, printer is also more and more, especially cheap ink-jet printer is very general in places such as family, offices, but ink-jet printer is monopolized by several foreign brand name basically, so original-pack print cartridge price comparison height, the use cost of printer is corresponding also high.The print cartridge of the ink-jet printer on the market is generally disposable use now, in order to recycle print cartridge, reduce and print cost, a lot of continuous ink supply devices are arranged, Chinese patent ZL02257085.3 discloses the sustainable ink-feeding device of a kind of ink-jet printer: comprise ink cartridge box and be contained in the interior print cartridge of ink cartridge box, also has the print cartridge geometrical clamp, the ink supply pipe, pipe hanger and ink-storing bottle, the fixing retaining clip of print cartridge that is used for fixing print cartridge is housed on the ink cartridge box, the pipe hanger base is fixed on the ink box warehouse upper panel, pipe hanger stent support printer loam cake, the end of pipe hanger is positioned at the middle part of printhead mobile space, and ink supply Guan Yiduan inserts the ink-storing bottle bottom.The convenient lasting ink supply of the sustainable ink-feeding device of this kind, need not to change print cartridge, reduced user's use cost, saved resource, but this kind structure in the use of reality sealing property especially ink supply pipe and being tightly connected of print cartridge easily go wrong, cause the ink of ink leak or ink storing chamber can not be fed to print cartridge continuously thus, disconnected China ink occurs.
Summary of the invention
The utility model mainly is to solve ink supply pipe and print cartridge sealing and assurance ink one-way flow problem in the prior art.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of printer continuous ink supply device comprises ink-cases of printers, the ink supply pipe of ink storing chamber and connection ink-cases of printers, and ink supply pipe (8) one ends are connected with ink-cases of printers (1) by knuckle type pin (4), and ink supply pipe (8) other end and ink storing chamber (11) are tightly connected.
Ink storing chamber (11) top is provided with ventilation mouth (12), and ventilation mouth (12) is provided with the valve piston of control air-flow turnover in the inner corresponding position of ink storing chamber (11), makes ink storing chamber (11) and atmospheric pressure be consistent.
Ink-cases of printers (1) is provided with cushion film (3), and cushion film (3) is bonded at above the ink-cases of printers (1), and knuckle type pin (4) inserts ink-cases of printers (1) inside by cushion film (13).
Ink supply pipe (8) is a transparent hose.
The utlity model has simple in structure, characteristics such as sealing property is good, and is easy to use.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is the structural representation of a kind of knuckle type pin of the present utility model when using.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, ink supply pipe (8) one ends are tightly connected with corresponding ink storing chamber (11), ink supply pipe (8) other end is connected with the interface tube (13) of knuckle type pin (4) by the geometrical clamp (6) that is located on the ink-cases of printers (1), interface tube (13) is structure as a whole with knuckle type pin (4), be stained with cushion film (3) on the ink-cases of printers (1), knuckle type pin (4) inserts ink-cases of printers (1) inside by cushion film (13).One group of ink storing chamber (11) is located in the black carriage of storage (10), place printer (7) one sides, each ink storing chamber (11) is irritated the ink that a kind of color is arranged, each ink storing chamber (11) top is provided with ventilation mouth (12), ventilation mouth (12) is provided with the valve piston of control air-flow turnover in the inner corresponding position of ink storing chamber (11), when the inner because ink feed ink-cases of printers (1) of ink storing chamber (11) when negative pressure occurring, air enters ink storing chamber (11) by ventilation mouth (12), make ink storing chamber (11) and atmospheric pressure be consistent, thereby guarantee that ink can only be to be flowed to ink-cases of printers (1) by ink storing chamber (11), and can not reverse flow.
Claims (4)
1. printer continuous ink supply device, comprise ink-cases of printers, the ink supply pipe of ink storing chamber and connection ink-cases of printers is characterized in that described ink supply pipe (8) one ends are connected with ink-cases of printers (1) by knuckle type pin (4), and ink supply pipe (8) other end and ink storing chamber (11) are tightly connected.
2. according to claim 1, it is characterized in that described ink storing chamber (11) top is provided with ventilation mouth (12), ventilation mouth (12) is provided with the valve piston of control air-flow turnover in the inner corresponding position of ink storing chamber (11), make ink storing chamber (11) and atmospheric pressure be consistent.
3. according to claim 1, it is characterized in that described ink-cases of printers (1) is provided with cushion film (3), described cushion film (3) is bonded at above the ink-cases of printers (1), and described knuckle type pin (4) inserts ink-cases of printers (1) inside by cushion film (13).
4. according to claim 1, it is characterized in that described ink supply pipe (8) is a transparent hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320122971 CN2666671Y (en) | 2003-12-25 | 2003-12-25 | Continuous ink supplying device for printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320122971 CN2666671Y (en) | 2003-12-25 | 2003-12-25 | Continuous ink supplying device for printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2666671Y true CN2666671Y (en) | 2004-12-29 |
Family
ID=34348741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320122971 Expired - Fee Related CN2666671Y (en) | 2003-12-25 | 2003-12-25 | Continuous ink supplying device for printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2666671Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105082754A (en) * | 2014-05-16 | 2015-11-25 | 株式会社东芝 | Ink jet head and ink jet printer |
-
2003
- 2003-12-25 CN CN 200320122971 patent/CN2666671Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105082754A (en) * | 2014-05-16 | 2015-11-25 | 株式会社东芝 | Ink jet head and ink jet printer |
| CN107187204A (en) * | 2014-05-16 | 2017-09-22 | 株式会社东芝 | Ink gun |
| CN107187204B (en) * | 2014-05-16 | 2019-01-11 | 株式会社东芝 | Ink gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |