CN2681896Y - Ink feeding cover for ink cartridge - Google Patents
Ink feeding cover for ink cartridge Download PDFInfo
- Publication number
- CN2681896Y CN2681896Y CN 200320102159 CN200320102159U CN2681896Y CN 2681896 Y CN2681896 Y CN 2681896Y CN 200320102159 CN200320102159 CN 200320102159 CN 200320102159 U CN200320102159 U CN 200320102159U CN 2681896 Y CN2681896 Y CN 2681896Y
- Authority
- CN
- China
- Prior art keywords
- ink
- cap
- pedestal
- cover
- filling
- 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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Abstract
The utility model relates to an ink feeding cover for an ink cartridge, which is composed of at least three cases and a base. The top wall of the case is provided with an air outlet and a circuitous channel which is formed on the surface of the case and communicated with the air outlet, the case is provided with a container space for containing ink of different colors. The case is also provided with an ink feeding tube that downwardly extends from the bottom, and the base is provided with at least three through holes for the ink feeding tube of the case correspondingly passing through the base and being fixed on the base. Therefore, the ink can be fed again from the upper end of the ink feeding cover for the ink cartridge in the time of the ink used up.
Description
Technical field
The utility model relates to a kind of filling ink cover, particularly relates to a kind of ink cartridge upper end that is incorporated into ink cartridges, in order to inject the filling ink cover of ink from it.
Background technology
At present, ink-jet printer is one of printer that is widely used, and it can be connected in computer and in order to mimeograph documents or picture.Traditional ink-jet printer all uses the design of disposable ink cartridges, so printer manufacturer does not design the refilling function when using up about ink.Yet in the color inks casket, being starved of provides refilling equipment, because various color inks is not to use up simultaneously, but so abandons very unfortunate.And making ink cartridges refilling again, is not to finish easily.At first, must provide a kind of opener to remove to open ink lid, and then in the ink container that ink is flow into use up, and make the sponge in the ink container remove slowly to absorb ink.As shown in Figure 1, known ink cartridges 1a is provided with ink cartridge 10a and is incorporated into the ink lid 11a of ink cartridge 10a upper end.Ink cartridge 10a is provided with a plurality of ink container 12a that install different colours ink 15a, 13a, 14a.Wherein, generally use device for releasing closures, so that ink cartridges 1a is separated into ink cartridge 10a and filling ink cover 11a.
Therefore, need the simply a kind of and not expensive refilling mode of design, promptly must not open ink Gai Erke ink is injected in the ink cartridges, so can make the ink container can be again by additional ink, in order to reusing.
The utility model content
The purpose of this utility model provides a kind of filling ink cover, and it is incorporated into the ink cartridge upper end of ink cartridges, when ink is used up, can refill ink again from the filling ink cover upper end.Thus, can solve the problems referred to above of prior art.
In order to finish above-mentioned purpose, the utility model provides a kind of filling ink cover that is applicable to ink cartridges.This filling ink cover comprises at least three caps and pedestal.Be provided with the gas outlet and be formed at the surface and communicate at the cap roof in the circuitous channel of gas outlet.Cap is provided with accommodation space, so that the ink of device different colours.Cap is provided with the refilling pipe that extends from the bottom downwards.Pedestal is provided with at least three perforation, for for the refilling pipe of cap accordingly by being fixed on the pedestal.
Description of drawings
Fig. 1 is the stereogram of the ink cartridges of known technology;
Fig. 2 is the stereogram of filling ink cover of the present utility model;
Fig. 3 is the side view of filling ink cover of the present utility model;
Fig. 4 is the three-dimensional exploded view of ink cartridges of the present utility model;
Fig. 5 is the stereogram of ink cartridges of the present utility model;
Fig. 6 is that filling ink cover of the present utility model is at operational schematic diagram.
The specific embodiment
See also Fig. 2 to Fig. 6, the utility model provides a kind of ink cartridges 1, the filling ink cover 20 that it comprises ink cartridge 10 and is incorporated into ink cartridge 1 upper end.Ink cartridge 10 is provided with the ink container 11 of three ccontaining porous ink adsorbents, in order to the ink of absorption different colours.Be provided with the opening 13 of the corresponding ink container 11 of a plurality of difference at ink cartridge 10 upper surfaces 12, so that make ink enter the inside of ink container 11.Ink cartridge 10 is provided with the buckling end 100 that is formed at top perimeter.Be provided with the ink hole of corresponding ink container 11 quantity in ink cartridge 10 bottoms.Ink hole communicates in the ink feed pin of ink gun (shown in not having among the figure).
Filling ink cover 20 comprises at least three caps that separate 21,22,23.Each cap 21,22,23 all is provided with accommodation space 214, with the ink 215 of device different colours.Each cap 21,22,23 is all by the transparent material manufacturing, in order to being presented at inner ink injection amount.Be provided with gas outlet 211 and be formed at roof 210 surface and 211 the circuitous channel 212 of communicating in the gas outlet at cap roof 210.And envelope diaphragm 213 is affixed on cap 21,22 respectively, on the surface of 23 roof 210, in order to seal gas outlet 211 and circuitous channel 212, leaks before use to avoid ink.
Therefore, envelope diaphragm 213 forms capillary channel by the material manufacturing that can not breathe freely with sealing circuitous channel 212.And air can flow into the inside of ink cartridges 1 by circuitous channel 212 and gas outlet 211, allows circulation of air in ink cartridges 1 and avoid evaporation of ink thus. Cap 21,22,23 are respectively equipped with the refilling pipe 216 that extends from the bottom downwards.
In addition, filling ink cover 20 also further comprises pedestal 24, and is formed with three frame faces 240 at pedestal 24 tops.Cap 21,22,23 are respectively equipped with the diapire 217 of the frame face 240 that is placed on pedestal 24.Pedestal 24 is respectively equipped with three perforation 241 that are formed at frame face 240, and for cap 21,22,23 refilling pipe 216 is accordingly by being fixed on the pedestal 24. Cap 21,22,23 refilling pipe 216 also further pass through the opening 13 of ink cartridge 10, so ink can be from cap 21,22, and 23 gas outlet 211 is injected in the ink container 11 more again through refilling pipes 216, and must not open filling ink cover 20.Pedestal 24 is provided with a plurality of button portions 242 of extending from both side edges downwards, so that be incorporated into the buckling end 100 of ink cartridge 10.
In sum, the utility model provides a kind of refilling design, to avoid after ink is used up and to abandon ink cartridges.And the utility model is considered based on convenient and cost, makes filling ink cover be incorporated into the ink cartridge of ink cartridges, promptly when ink is used up, can refill ink again from the filling ink cover upper end, and must not open ink cartridges.
But the above only is a preferable possible embodiments of the present utility model; be not in order to limit scope of the present utility model; the equivalent structure that all utilization the utility model specifications and graphic content are done changes, and all should be contained within claims of the present utility model scope required for protection.
Claims (5)
1, a kind of filling ink cover that is applicable to ink cartridges, comprise at least three caps that separate and pedestal, it is characterized in that this cap roof is provided with the gas outlet and is formed at the surface and communicates in the circuitous channel of gas outlet, post the envelope diaphragm on the surface of this roof, this cap is provided with the ink of accommodation space with the device different colours, and this cap also is provided with the refilling pipe that extends from the bottom downwards; This pedestal is provided with at least three perforation, and its refilling pipe that supplies cap is accordingly by being fixed on the pedestal.
2, the filling ink cover that is applicable to ink cartridges as claimed in claim 1 is characterized in that this cap is a transparent material.
3, the filling ink cover that is applicable to ink cartridges as claimed in claim 1 is characterized in that this pedestal top is formed with at least three frame faces.
4, the filling ink cover that is applicable to ink cartridges as claimed in claim 1 is characterized in that this pedestal is provided with a plurality of button portion.
5, the filling ink cover that is applicable to ink cartridges as claimed in claim 4 is characterized in that this button portion extends from the pedestal both sides downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320102159 CN2681896Y (en) | 2003-10-27 | 2003-10-27 | Ink feeding cover for ink cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320102159 CN2681896Y (en) | 2003-10-27 | 2003-10-27 | Ink feeding cover for ink cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2681896Y true CN2681896Y (en) | 2005-03-02 |
Family
ID=34599139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320102159 Expired - Fee Related CN2681896Y (en) | 2003-10-27 | 2003-10-27 | Ink feeding cover for ink cartridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2681896Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018202680A (en) * | 2017-05-31 | 2018-12-27 | ブラザー工業株式会社 | Liquid supply device |
-
2003
- 2003-10-27 CN CN 200320102159 patent/CN2681896Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018202680A (en) * | 2017-05-31 | 2018-12-27 | ブラザー工業株式会社 | Liquid supply device |
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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 |