CN206067208U - The new continuous ink supply system of ink-jet printer - Google Patents
The new continuous ink supply system of ink-jet printer Download PDFInfo
- Publication number
- CN206067208U CN206067208U CN201621100258.XU CN201621100258U CN206067208U CN 206067208 U CN206067208 U CN 206067208U CN 201621100258 U CN201621100258 U CN 201621100258U CN 206067208 U CN206067208 U CN 206067208U
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- ink
- ink supply
- contact pin
- elastic buckles
- housing
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Abstract
This utility model is related to the new continuous ink supply system of ink-jet printer, including housing, it is formed with housing for accommodating the cavity of ink, the diapire of the housing is provided with circular ink supply aperture corresponding with ink-cases of printers installation intracavity shower nozzle, seal sleeve is installed with the circular ink supply aperture, the side wall of the seal sleeve is fitted with the inwall of the circular ink supply aperture.Print cartridge after improvement is installed, dismounting is more convenient, and sealing property is more preferably.
Description
Technical field
The present invention relates to print cartridge.
Background technology
Print cartridge is generally referred in ink-jet printer for storing marking ink, and is finally completed the part of printing.Print cartridge
When being placed in printer, the bulge-structure on its shell one end surface can be snapped in corresponding groove, empty due to not possessing operation
Between, can cause very inconvenient when print cartridge is dismantled；When installing print cartridge in addition, shower nozzle is arranged at the print cartridge installation cavity bottom in printer
Match with the opening of print cartridge bottom, then the sealing at this is realized by a sheet rubber, as sheet rubber is individual member, cause
At this, sealing property is not good.There is improved necessity in existing print cartridge in sum.
The content of the invention
The technical problem to be solved in the present invention is, there is provided a kind of improved continuous ink supply system.
The technical solution adopted for the present invention to solve the technical problems is：The new continuous ink supply system of ink-jet printer, including
Housing, is formed with housing for accommodating the cavity of ink, and the diapire of the housing is provided with and ink-cases of printers installs intracavity spray
Corresponding circular ink supply aperture, is installed with seal sleeve, the side wall of the seal sleeve and institute in the circular ink supply aperture
State the inwall laminating of circular ink supply aperture.
The new continuous ink supply system of foregoing ink-jet printer, is respectively equipped with the first elastic buckles on the outside of the housing two ends
Contact pin, the second elastic buckles contact pin, the first elastic buckles contact pin, the bottom of the second elastic buckles contact pin are fixed with housing bottom and are connected
Connect, and the first elastic buckles contact pin, the second elastic buckles contact pin both of which are gradually outward-dipping from bottom to up；Wherein, described
Two elastic buckles contact pin outer surfaces are provided with the card convex structure matched with ink-cases of printers installation cavity.
The new continuous ink supply system of foregoing ink-jet printer, is formed with a ring in the middle part of the circular ink supply aperture inwall
Shape is raised, and the seal sleeve is provided with cannelure corresponding with annular protrusion, and the annular protrusion is embedded in the cannelure.
The new continuous ink supply system of foregoing ink-jet printer, the seal sleeve are silica gel material.
Implement technical scheme, at least with following beneficial effect：Continuous ink supply system is installed, is dismantled more just
Victory, and sealing property is more preferably.
Description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing：
Fig. 1 is this utility model schematic diagram；
Fig. 2 is this utility model bottom side schematic diagram；
Fig. 3 is sectional view at this utility model ink supply aperture；
Fig. 4 is this utility model seal sleeve schematic diagram；
Fig. 5 is another embodiment schematic diagram of this utility model；
In figure, mark is described as follows：
1st, housing；2nd, the first elastic buckles contact pin；3rd, the second elastic buckles contact pin；30th, card convex structure；4th, ink supply aperture；40th, annular
It is raised；5th, seal sleeve；50th, cannelure.
Specific embodiment
In order to be more clearly understood to the technical characteristic of the present invention, purpose and effect, now compare accompanying drawing and describe in detail
The specific embodiment of the present invention.
The new continuous ink supply system of ink-jet printer as Figure 1-5, including housing 1, are formed with for accommodating in housing 1
The cavity of ink, the diapire of the housing 1 are provided with circular ink supply aperture 4 corresponding with ink-cases of printers installation intracavity shower nozzle, described
Seal sleeve 5 is installed with circular ink supply aperture 4, the side wall of the seal sleeve 5 is pasted with the inwall of the circular ink supply aperture 4
Close.Selected in ink supply aperture 4 to encapsulation process, this programme are carried out at ink supply aperture 4 using independent pad compared in prior art
Interior directly to fixedly mount seal sleeve 5, both compatible degrees are higher to be conducive to strengthening sealing property, and installation steps are able to letter
Change.
In some implementations, an annular protrusion 40, the seal sleeve are formed with the middle part of 4 inwall of circular ink supply aperture
5 are provided with and 40 corresponding cannelure 50 of annular protrusion, and the annular protrusion 40 is embedded in the cannelure 50, wherein sealing shroud
The material of cylinder 5 preferably adopts silica gel.The structure being engaged with groove using projection, installs stable, and process is simple is easily realized.
In certain embodiments, first the 2, second elastic snapping of elastic buckles contact pin is respectively equipped with the outside of 1 two ends of the housing
Piece 3, first elastic buckles contact pin 2, the bottom of the second elastic buckles contact pin 3 are fixedly connected with 1 bottom of housing, and described first
Elastic buckles contact pin 2,3 both of which of the second elastic buckles contact pin are gradually outward-dipping from bottom to up；Wherein, the second elastic buckles contact pin
3 outer surfaces are provided with the card convex structure 30 matched with ink-cases of printers installation cavity.
Existing print cartridge is provided with 2 structure of the first elastic buckles contact pin, when print cartridge is installed must first by with the first elastic snapping
The relative other end of piece 2 is put in printer, and is made recessed on card convex on the outside of the end and ink-cases of printers installation cavity side wall
Groove coordinates, and first the first elastic buckles contact pin 2 is pressed to form working place during dismounting, could be by the card convex of the other end from groove
Disengaging is come.
This programme after improvement is provided with the second elastic buckles contact pin 3 in the other end of print cartridge, and card convex structure 30 is set
The outer surface in the second elastic buckles contact pin 3 is put, such print cartridge two ends are all formed the operable space of elasticity, installed using snapping piece
Or without being particular about sequencing during dismounting, it is more convenient.Continuous ink supply system of the embodiment illustrated in fig. 5 for different size model.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, for the skill of this area
For art personnel, the present invention can have various changes, combination and change.It is all within the spirit and principles in the present invention, made
Any modification, equivalent substitution and improvements etc., should be included within scope of the presently claimed invention.
Claims (4)
1. the new continuous ink supply system of ink-jet printer, it is characterised in that：Including housing, it is formed with housing for accommodating ink
Cavity, the diapire of the housing are provided with circular ink supply aperture corresponding with ink-cases of printers installation intracavity shower nozzle, the circular ink supply
Seal sleeve is installed with hole, the side wall of the seal sleeve is fitted with the inwall of the circular ink supply aperture.
2. the new continuous ink supply system of ink-jet printer as claimed in claim 1, it is characterised in that：Divide on the outside of the housing two ends
Be not provided with the first elastic buckles contact pin, the second elastic buckles contact pin, the first elastic buckles contact pin, the second elastic buckles contact pin bottom it is equal
It is fixedly connected with housing bottom, and the first elastic buckles contact pin, the second elastic buckles contact pin both of which is gradually outside from bottom to up
Incline；Wherein, the second elastic buckles contact pin outer surface is provided with the card convex structure matched with ink-cases of printers installation cavity.
3. the new continuous ink supply system of ink-jet printer as claimed in claim 1, it is characterised in that：Along the circular ink supply aperture
An annular protrusion is formed with the middle part of wall, the seal sleeve is provided with cannelure corresponding with annular protrusion, and the annular protrusion is embedding
It is connected in the cannelure.
4. the new continuous ink supply system of ink-jet printer as claimed in claim 1, it is characterised in that：The seal sleeve is silica gel
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621100258.XU CN206067208U (en) | 2016-09-30 | 2016-09-30 | The new continuous ink supply system of ink-jet printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621100258.XU CN206067208U (en) | 2016-09-30 | 2016-09-30 | The new continuous ink supply system of ink-jet printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206067208U true CN206067208U (en) | 2017-04-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621100258.XU Active CN206067208U (en) | 2016-09-30 | 2016-09-30 | The new continuous ink supply system of ink-jet printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206067208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022000800A1 (en) * | 2020-06-30 | 2022-01-06 | 珠海鼎龙汇杰科技有限公司 | Ink cartridge |
-
2016
- 2016-09-30 CN CN201621100258.XU patent/CN206067208U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022000800A1 (en) * | 2020-06-30 | 2022-01-06 | 珠海鼎龙汇杰科技有限公司 | Ink cartridge |
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