CN201824646U - Fluid container for adding fluid - Google Patents
Fluid container for adding fluid Download PDFInfo
- Publication number
- CN201824646U CN201824646U CN2010205555367U CN201020555536U CN201824646U CN 201824646 U CN201824646 U CN 201824646U CN 2010205555367 U CN2010205555367 U CN 2010205555367U CN 201020555536 U CN201020555536 U CN 201020555536U CN 201824646 U CN201824646 U CN 201824646U
- Authority
- CN
- China
- Prior art keywords
- ink
- cone
- cover plate
- flow path
- liquid flow
- 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 - Lifetime
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 64
- 239000007799 cork Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
- 238000007641 inkjet printing Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Ink Jet (AREA)
Abstract
The utility model relates to a fluid container used for adding fluid, comprising a bottle body used for containing fluid and provided with a bottle mouth, as well as a bottle cap used for sealing and covering the bottle mouth, wherein the bottle cap comprises a base and a diversion tube; the base is a cylinder body, wherein one end of the cylinder body is opened so as to be combined with the external cylindrical surface of the bottle mouth and the other end of the cylinder body is sealed by the cover plate; and the diversion tube takes the shape of a cone frustum, and the lower bottom with larger diameter of the cone frustum is tightly combined with the external side of the cover plate. A fluid flow channel in which fluid is allowed to flow simultaneously penetrates through the cone frustum and the cover plate and then communicates an inner chamber of the cylinder body with the external environment. A filter screen is transversely arranged in the fluid flow channel between the cone frustum and the cover plate. The fluid container can realize the smooth flow of ink when a consumptive ink box is supplied with ink.
Description
Technical field
The utility model relates to the liquid container that is used to add liquid, particularly is the ink interpolation bottle that the built-in print cartridge of ink-jet printer adds ink in ink jet printing process.
Background technology
The inkjet type printer, its printing type normally provides Mo Yuan by the ink tank of print cartridge and so on, via corresponding ink flow duct ink is transported to record head, under the driving of print signal with ink from the nozzle ejection that is provided with on the record head to recording mediums such as paper, finish the record of character or figure.Common commercially available ink-jet printer can be divided into piezoelectric ink jet printer and bubble type ink-jet printer according to its structure of nozzle form.
The piezoelectric ink jet printer is that near the ink flow duct both sides its record head nozzle respectively are provided with one or more piezo-electric crystal.Piezo-electric crystal is subjected to the print signal control by data modulation, produces the contraction or expansion distortion, and the ink in the extruding jet nozzle penetrates the back from nozzle and forms fine liquid drops, splashes down to recording medium for example on the page of paper, forms a measuring point.
The bubble type ink-jet printer, its recording head structure is similar to the piezoelectric ink jet printer.Their difference is that the bubble type ink-jet printer is provided with heating electrode near ink flow duct inwall the record head nozzle or outer wall.The electric impulse signal of data modulation is sent on the heating electrode of nozzle, and heating electrode is rapidly heated, and near the ink of nozzle is vaporized rapidly, forms steam bubble.The pressure that the steam bubble expansion produces makes ink penetrate the back from nozzle and forms fine one by one ink droplet, splashes down to the paper page.After electric pulse disappeared, the ink in the ink devaporation, nozzle maintained level with neat mouthful of nozzle outer surface by surface tension.Record head extracts the ink flow duct at the ink flow nozzle place in the negative pressure guiding ink storage chamber that forms behind the ink.
No matter be the piezoelectric ink jet printer, or the bubble type ink-jet printer, the ink tank or the print cartridge that all need to be complementary with it are laid in ink.Be used to hold the member of ink as ink-jet printer, the print cartridge of current use mainly is the expendable print cartridge.The expendable print cartridge is configured in ink-jet printer inside, and it must abandon after ink uses up usually, if want to reuse, must offer on print cartridge and irritate black hole, with syringe or other equipment ink is injected print cartridge then.The expendable print cartridge is because not reproducible use can cause the waste of the raw material and the energy; And after ink exhausted, the cartridge case that abandons was because inner also residual a certain amount of ink can cause environmental pollution; In addition, its disposable characteristics are if cause the consumer to want to reuse this kind cartridge case, then need on print cartridge, offer and irritate black hole, with syringe ink is injected then, so that complex operation, also cause ink to leak easily when injecting ink from ink outlet port.For avoiding occurring these problems, external ink interpolation bottle comes to provide replenishing of follow-up ink as the expendable print cartridge to need to consider to use independently usually, to keep the ink storage quantity of expendable print cartridge.
As the container that the expendable print cartridge is replenished ink, it is a kind of independently ink tank that ink adds bottle, provides follow-up ink replenishing for it when the ink that it is laid at the expendable print cartridge is consumed to the greatest extent only, is in the user mode of normally awaiting orders to guarantee ink-jet printer.Ink adds bottle because the ink that it held contains multiple materials such as colorant, organic solvent, other additives, and is adapted to the environment storing, transport, should be equipped with the requirements such as smoothness that ink flows in the time of need satisfying sealing and outwards extrude ink.Yet, ink is precipitation, conglomeration easily after the long accumulating of process, form particle, in addition, the diaphragm seal of ink interpolation bottle bottleneck also is easy to generate chip and falls in the ink in the removal process, these problems cause ink to add bottle and form the ink not smooth defective that flows easily by thinner conduit when the expendable print cartridge replenishes ink, stop up conduit even and can't finish ink replenishing.
Summary of the invention
At the problems referred to above, the utility model purpose is to provide a kind of liquid container that is used to add liquid.This liquid container can guarantee the smoothness that ink flows when replenishing ink for the expendable print cartridge.
According to the liquid container that is used to add liquid of above-mentioned the utility model purpose design, it comprises the bottle that is used for receiving fluids and has bottleneck and is used for the bottle cap of capping bottleneck.Bottle cap comprises base and mozzle.Base is that the one end is in open state combining with the bottleneck external cylindrical surface, and the other end is by the cylinder of cover closure.Mozzle is the frustum of a cone.What frustum of a cone diameter was bigger goes to the bottom with the outside sealing combination of cover plate.Allow the liquid flow path of liquid flow to connect inner chamber and the external environment condition that is communicated with cylinder behind the frustum of a cone and the cover plate simultaneously.Between the frustum of a cone and cover plate, in liquid flow path, be provided with the filter screen that is transverse in the liquid flow path.
The aforementioned liquids container, the axis of its mozzle and the axis of base coincide.
The aforementioned liquids container, its liquid flow path is the cone-shaped cavity that its axis coincides with the truncated cone shape of mozzle axis corresponding to the part of mozzle.Liquid flow path is its diameter with the cone-shaped cavity identical circular cylindrical cavity of diameter of going to the bottom corresponding to the part of cover plate.
The aforementioned liquids container, its liquid flow is sealed by cork corresponding to the part of frustum of a cone minor diameter upper base.
The aforementioned liquids container is along the diametric(al) of its base, from the base outer circumference surface handle that extends outwardly out.
The utility model is used to add the liquid container of liquid, is provided with filter screen in the liquid flow path of its bottle cap.Under this structural regime, when its content ink forms particle because of precipitation, conglomeration, perhaps because of foreign falls into ink, and when causing its liquid flow path to have get clogged dangerous, filter screen has been shouldered task of stoping these particles to enter liquid flow path.Stopped in liquid container at these particles and can not be entered under the state of liquid flow path, the ink that enters liquid flow path can be possessed good flowability, thereby can realize the smoothness that its liquid flow path ink inside flows when utilizing this liquid container to replenish ink for the expendable print cartridge.
Description of drawings
Fig. 1 the utility model is used to add the liquid container perspective view of liquid.
Fig. 2 the utility model is used to add the liquid container decomposition diagram of liquid.
Fig. 3 the utility model is used to add the bottle cap perspective view one of the liquid container of liquid.
Fig. 4 the utility model is used to add the bottle cap perspective view two of the liquid container of liquid.
The specific embodiment
Describe the liquid container that the utility model is used to add liquid in detail below in conjunction with accompanying drawing.
Referring to Fig. 1,2,3,4, liquid container and the perspective view of member under different visual angles thereof that the utility model is used to add liquid are shown respectively.
A form of expression of this liquid container is a kind ofly can be in ink jet printing process to add bottle 100 as the ink that adds ink to the built-in print cartridge of ink-jet printer.
This ink adds bottle 100 and comprises bottle 101 and the bottle cap 102 that can be used to receiving fluids.
Bottle 101 has columniform bottleneck 103.By bottleneck 103, the liquid of ink that holds in the bottle 101 and so on can be derived through this outlet.The external cylindrical surface of bottleneck 103 is provided with screw thread 104.
Bottle cap 102 is made of base 107 and mozzle 108.
Allow ink flowing liquid flow channel 110 to connect inner chamber and the external environment condition that is communicated with cylinder after the frustum of a cone and the cover plate 105 at the same time, promptly be communicated with the inner chamber of base 107 and the external environment condition that ink adds bottle 100.Between the frustum of a cone and cover plate 105, in liquid flow path 110, be provided with the filter screen 111 that is transverse in the liquid flow path 110.Liquid flow path 110 is rendered as the cone-shaped cavity that its axis coincides with the truncated cone shape of mozzle 108 axis corresponding to the part of mozzle 108.Liquid flow path 110 is rendered as its diameter with the identical circular cylindrical cavity of the diameter of going to the bottom of aforementioned cone-shaped cavity corresponding to the part of cover plate 105.Liquid flow path 110 is sealed by cork corresponding to the part of mozzle 108 minor diameter upper bases.
Claims (5)
1. be used to add the liquid container of liquid, comprise bottle that is used for receiving fluids and has bottleneck and the bottle cap that is used for the described bottleneck of capping, it is characterized in that, described bottle cap comprises base and mozzle, described base be the one end be in open state to combine with described bottleneck external cylindrical surface the other end by the cylinder of cover closure, described mozzle is the frustum of a cone, what described frustum of a cone diameter was bigger goes to the bottom with the outside sealing combination of described cover plate, allow the liquid flow path of liquid flow to connect inner chamber and the external environment condition that is communicated with described cylinder behind the described frustum of a cone and the described cover plate simultaneously, between the described frustum of a cone and described cover plate, in described liquid flow path, be provided with the filter screen that is transverse in the described liquid flow path.
2. liquid container according to claim 1 is characterized in that the axis of described mozzle and the axis of described base coincide.
3. liquid container as claimed in claim 1 or 2, it is characterized in that, described liquid flow path is the cone-shaped cavity that its axis coincides with the truncated cone shape of described mozzle axis corresponding to the part of described mozzle, and described liquid flow path is its diameter with the described cone-shaped cavity identical circular cylindrical cavity of diameter of going to the bottom corresponding to the part of described cover plate.
4. as liquid container as described in the claim 3, it is characterized in that described liquid flow path is sealed by cork corresponding to the part of described frustum of a cone minor diameter upper base.
5. as liquid container as described in the claim 4, it is characterized in that, along the diametric(al) of described base from the described base outer circumference surface handle that extends outwardly out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205555367U CN201824646U (en) | 2010-10-11 | 2010-10-11 | Fluid container for adding fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205555367U CN201824646U (en) | 2010-10-11 | 2010-10-11 | Fluid container for adding fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201824646U true CN201824646U (en) | 2011-05-11 |
Family
ID=43963203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205555367U Expired - Lifetime CN201824646U (en) | 2010-10-11 | 2010-10-11 | Fluid container for adding fluid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201824646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111746135A (en) * | 2016-06-10 | 2020-10-09 | 精工爱普生株式会社 | Ink replenishment container, ink replenishment system, and ink replenishment adapter |
-
2010
- 2010-10-11 CN CN2010205555367U patent/CN201824646U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111746135A (en) * | 2016-06-10 | 2020-10-09 | 精工爱普生株式会社 | Ink replenishment container, ink replenishment system, and ink replenishment adapter |
| CN114834159A (en) * | 2016-06-10 | 2022-08-02 | 精工爱普生株式会社 | Ink replenishing container, ink replenishing system, and ink replenishing adapter |
| CN114834159B (en) * | 2016-06-10 | 2023-12-12 | 精工爱普生株式会社 | Ink refill container, ink refill system, and ink refill adapter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 519060 No. forty-seventh, Zhuhai Free Trade Zone, Guangdong Patentee after: Zhuhai Print-Rite new materials Limited by Share Ltd Address before: 519060 No. forty-seventh, Zhuhai Free Trade Zone, Guangdong Patentee before: Zhuhai Tax-free Area Natural Baojie Digital Technology Material Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110511 |