CN205890222U - A liquid container - Google Patents
A liquid container Download PDFInfo
- Publication number
- CN205890222U CN205890222U CN201620767607.7U CN201620767607U CN205890222U CN 205890222 U CN205890222 U CN 205890222U CN 201620767607 U CN201620767607 U CN 201620767607U CN 205890222 U CN205890222 U CN 205890222U
- Authority
- CN
- China
- Prior art keywords
- main body
- face
- hole
- liquid container
- chamber
- 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.)
- Active
Links
Abstract
The utility model relates to a print technical field, especially relate to a liquid container, including first main part, at least one second main part, feeding through device and fixing device, first main part includes a china ink mouth, and the black mouth of play is on the preceding terminal surface of first main part, and there is first cavity in first main part, and the inside of second main part is provided with the second cavity, and there is first terminal surface in first main part, and first terminal surface is adjacent with the front end facial features, there is the second terminal surface in the surface of second main part, and first terminal surface can be relative with the second terminal surface, and intercommunication device and fixing device all set up on first terminal surface and second terminal surface, and the intercommunication device includes first passageway and second channel, and fixing device includes public connecting piece and female connecting piece, and is relative with the second terminal surface when first terminal surface, and public connecting piece and female connecting piece can mutually support and is connected when fixing, communicates the device and communicates first cavity and second cavity. Foretell technical scheme structure exquisiteness, simple process, processing cost are hanged down.
Description
Technical field
This utility model is related to printing technique field, more particularly, to a kind of liquid container.
Background technology
A little user is had usually to need jumbo print cartridge to meet printing demand, but the print cartridge that often manufacturer produces
It is all the low capacity print cartridge using for family or office.In order to meet the requirement of a little client, expand print cartridge capacity, on the other hand
In order to reduce the cost of mould research and development, using the print cartridge of modular, connected into expand print cartridge capacity using fixing device
A kind of mode.
A kind of container is disclosed, as shown in Figures 1 and 2, container includes the first cavity 12 of black liquid in correlation technique
With the second cavity 14, the first cavity 12 includes the ink outlet port 22 being arranged on front end, with two connections of front end between two cavitys
Device connects, and is respectively used to liquid communication 56 and the gas circulation 58 of cavity part, in addition, also including welding base plate 68, for tight
Gu two cavitys.
But, by above fixing device so that while print cartridge volume becomes big, structure and manufacturing process are complicated, plus
The big manufacturing cost of print cartridge；In addition, fixing device is arranged on ink outlet port place front end, and fixed-area is less, easily causes
Ink outlet port damages, the unstable situation of fixation.
Utility model content
This utility model is intended to design that a kind of structural manufacturing process is simple, the liquid container of low cost of manufacture.
The liquid container that this utility model embodiment is provided, including the first main body, at least one second main body, connection dress
Put and fixing device,
Described first main body includes ink outlet port, described ink outlet port on the front end face of the first main body,
There is first chamber in the inside of described first main body, described second main body be internally provided with second chamber,
There is first end face in the surface of described first main body, described first end face is adjacent with described front end face；
There is second end face in the surface of described second main body,
Described first end face can be relative with described second end face, and described communication apparatus and described fixing device are respectively provided with
In described first end face and described second end face,
Described communication apparatus include first passage and second channel, and described first passage is arranged on described first main body
On, and connect with described first chamber, the corresponding described first passage of described second channel is arranged in described second main body, and with
Described second chamber connection,
Described fixing device includes male connector and female connector, described male connector and both described female connectors it
One is arranged in described first main body, and another one is correspondingly arranged in described second main body,
When described first end face is relative with described second end face, and described male connector can be mutual with described female connector
When being fixedly connected, described communication apparatus connect described first chamber and described second chamber.
Preferably, described male connector is shackle member, and described female connector is hole clipping.
Preferably, described first passage and described second channel at least alternative one are through hole.
Preferably, described first passage and described second channel are through hole, and described hole clipping is one of described logical
Hole,
Described shackle member is fixedly installed on one of described through hole, and can be with through hole clamping another described, institute
State and be provided with fluid passage in shackle member, two described through holes can be connected by described fluid passage.
Preferably, described shackle member includes multiple buckles, multiple described snap collar cloth, and leaves gap each other, institute
State buckle and include holding section and vertical tube part, described holding section is fixed by described vertical tube part, and described through hole is around described straight tube
Portion is arranged, and described fluid passage is made up of described vertical tube part peripheral region and described gap.
Preferably, described buckle is two.
Preferably, described first end face and described second end face can be bonded to each other.
Preferably, described communication apparatus are arranged on described first end face and the bottom of described second end face.
Preferably, also include air inlet, described air inlet is arranged in described second main body.
Preferably, also include pressure-regulating device, described pressure-regulating device controls inlet charge to second chamber.
Preferably, also include sealing device, described sealing device is arranged around described communication apparatus.
Preferably, described first main body or described second main body arrange fluted, described sealing dress around communication apparatus
Put and be arranged in described groove.
Preferably, also include positioner, positioner is arranged in first end face and second end face.
The technical scheme that the application provides can reach following beneficial effect:
After employing above-mentioned technical scheme, first can be completed while first end face is fitted with second end face
Main body is connected with the second main body, and ensure inside first chamber can connect with second chamber, have delicate structure,
The low advantage of process is simple, processing cost.
It should be appreciated that above general description and detailed description hereinafter are only exemplary, can not be limited this
Application.
Brief description
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, required in below embodiment being described make
Accompanying drawing be briefly described it should be apparent that, drawings in the following description are some embodiments of the present utility model, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the container axonometric chart in this utility model background technology；
Fig. 2 is the container partial exploded view in this utility model background technology；
Fig. 3 is the axonometric chart of this utility model embodiment one print cartridge；
Fig. 4 is the exploded perspective view of this utility model embodiment one print cartridge；
Fig. 5 is the right side front view of this utility model embodiment one first main body；
Fig. 6 is the another right side front view of this utility model embodiment one first main body；
Fig. 7 is the second main body left side front view of this utility model embodiment one；
Fig. 8 is the second main body right side front view of this utility model embodiment one；
Fig. 9 is the left side front view of the mirror image relative with the second main body right side of this utility model embodiment one；
Figure 10 is the buckle axonometric chart of this utility model embodiment one；
Figure 11 is the hole clipping axonometric chart of this utility model embodiment one；
Figure 12 a be this utility model embodiment one the first main body be connected with the second main body before fixing device sectional view；
Fixing device sectional view when Figure 12 b is connected with the second main body for the first main body of this utility model embodiment one；
Figure 13 is the first main body left side cover axonometric chart in this utility model embodiment two print cartridge.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage are clearer, real below in conjunction with this utility model
Apply the accompanying drawing in example, the technical scheme in the embodiment that this utility model is related to carries out clear, is fully described by.
Embodiment one
As shown in figure 3, the print cartridge axonometric chart being related to for this utility model, print cartridge 1 and printer use cooperatively, to printer
Ink is provided to be used for printing.Print cartridge 1 direction of insertion is x direction, and print cartridge 1 includes the first main body 2 and the second main body 3, the first main body 2
Upper inclusion chip 21, inflation inlet 22, ink outlet port 23, the first main body 2 supplies to printer and prints composition, such as ink, and ink stores up
Exist in the first chamber (not shown) in the first main body 2, the second main body 3 relies on the storage of second chamber (not shown)
Print composition.
In the present embodiment, print cartridge 1 is in probably rectangular shape, as shown in figure 4, the exploded perspective view for print cartridge 1.First is main
Body 2 includes a front end face 51, a rear end face 54, a upper surface 55, a lower surface 52, a right side 53, one
Left side 56.Wherein, front end face 51 and rear end face 54 are just right, and have relatively small area, and upper surface 55 and lower surface 52 are just right,
Right side 53 is relative with left side 56.Second main body 3 includes a front end face 61, a rear end face 64, a upper surface 65, and one
Individual lower surface 62, a right side 63, a left side 66.Wherein, front end face 61 and rear end face 64 are just right, and have relatively small
Area, upper surface 65 and lower surface 62 are just right, and right side 63 is relative with left side 66.
The ink outlet port 23 of the first main body 2 is arranged on the front end face 51 of the first main body 1, and the position near lower surface 52,
For the ink within the first main body 2 is left to outside print cartridge 1.Inflation inlet 22 is similarly disposed at the front end face 51 of the first main body 2
On, and inflation inlet 22 is arranged on above ink outlet port 23, the gas transmission that this inflation inlet 22 is used for being filled with printer can to one
Deformation cavity 25 (as shown in Figure 5), so as to deform upon, can tie up the inner space of first chamber, and keep first after deformation
The air pressure of within the chamber.Deformable cavity 25 covers sealing by deformable materials such as plastics or rubber, used in the present embodiment
Cover sealing deformable cavity is plastic sheeting.As shown in fig. 6, side is fixed in the first main body 2 on a plastic film
Abutment 26, controllable or assistance deformable cavity 25 deforms (subsequently being told about in detail).
In the present embodiment, in print cartridge 1 direction of insertion x, the second main body 3 is located at the left side of the first main body 2, real at other
Apply in example, the second main body 3 can also be located at its other party side of the first main body 2, such as upside, downside or right side etc. and front end face
51 adjacent sides, the left side 56 (first end face) of the first main body 2 is relative with right side (second end face) 63 of the second main body 3
Setting and bonded to each other, by skilled person will appreciate that, the right side 3 of the left side 56 of the first main body 2 and the second main body 3
Can only relatively not fit.The right side 63 of the second main body 3 is connected with the left side 56 of the first main body 2, as shown in fig. 7,
In the present embodiment, in the left side 66 of the second main body 3, and on the position of upper surface 65, there is an air inlet 33, preferably
, there is inlet channel inside the second main body 3, inlet channel connects pressure-regulating device, for controlling air to enter second chamber,
In the present embodiment, as shown in figure 8, pressure-regulating device is control air valve 34, in the present embodiment, control air valve 34 is arranged on second
The right side of main body 3, is communicated to second chamber afterwards again.In other embodiments, air inlet 33 may be alternatively located at except the first main body 2
With the other positions beyond the second main body 3 joint face, such as, on the front end face 51 of the first main body 2, air duct is then from first
Main body 2 connection extends to the second main body 3；Pressure-regulating device is controlled by print cartridge 1 internal pressure, opens or closes air inlet 33,
Air is made to enter or not enter inside second chamber, in other embodiments, pressure-regulating device may also be arranged on first
In main body 2.
In the present embodiment, print cartridge 1 includes connecting and the fixing device connecting the first main body 2 and the second main body 3.As Fig. 8 and
Shown in Fig. 9, a left side for right side 63 front view of the respectively second main body 3 and the mirror image relative with the right side 63 of the second main body 3
End face 56 front view.Include fixing device and communication apparatus between the first main body 2 and the second main body 3, this fixing dress
Put including the male connector being fixedly connected and the female connector of can cooperating, male connector and both female connectors it
One is arranged on left side 56, and another one is correspondingly arranged on right side 63.Preferably, male connector is buckle 251, buckle
251 are arranged on left side 56, can be positioned close to lower surface 52 position of the first main body 2, in preferred embodiment, card
Button 251 is then arranged close to the centre position of the left side 56 of the first main body 2.Female connector is to be arranged in the second main body 3
A through hole 351, buckle 251 can be fixed with through hole 351 and be connected；As shown in Figure 10, be buckle 251 axonometric chart,
Communication apparatus include first passage and second channel, and first passage is connected with first chamber, and second channel is with second chamber even
Logical, first passage can adopt joint with second channel and connect well format, it would however also be possible to employ two forms connecing hole make the first master
Ink between body 2 and the second main body 3 connects, and in the present embodiment, through hole 351 just can connect hole as one of them, another
Connecing hole can be using through hole 28 it is preferred that through hole 28 ringwise shape；Described buckle 251 is divided into two lobes, 251 ＇ and 251 ＂, at this
Holding section 254 and vertical tube part 255 are all had on two lobes, the external diameter of holding section 254 is more than vertical tube part 255 external diameter, outside through hole 28
Footpath is more than the external diameter of vertical tube part 251 ＂；As shown in figure 11, be through hole 351 axonometric chart, have one to be more than around through hole 351
The groove of through hole 351 external diameter, is placed with a sealing device it is preferred that described sealing device is elastic packing in described groove
Circle 354, the internal diameter of elastic seal ring 354 and groove internal diameter interference fit, in the height direction, elastic seal ring 354 is highly high
In the right side 63 of the second main body 3, elastic seal ring 354 sealing through hole 351 and through hole 28, to prevent ink from leaking outside.This area
Technical staff understands, in the case of not affecting Making mold and print cartridge performance, the quantity of described buckle and through hole and position can
Changed according to actual print cartridge situation.
As figure 12 a shows, it is fixing device sectional view before the first main body 2 is connected with the second main body 3.When the first main body 2
When preparing to be connected with the second main body 3, the external diameter of the through hole 351 in the second main body 3 is less than the buckle 251 in the first main body 2
Holding section 254 external diameter, and the external diameter of through hole 351 be more than buckle vertical tube part 255 external diameter；Holding section 254 when buckle 251
When entering through hole 351, holding section 254 is made up of two lobes, thus being extruded and inward compression by through hole 351, enters through hole 351
Afterwards, as shown in Figure 12b, holding section 254 engages so that the first main body 2 and the second main body 3 with the flange 355 of the second main body 3 inwall
It is fixedly connected, through hole 351 and through hole 28 relative engagement, the external diameter of through hole 28 is less than the internal diameter of sealing ring 354, and sealing ring 354 is subject to
To extruding, thus can through hole 351 described in tight seal, that is, seal through hole 28.
In the present embodiment, also it is arranged on the fixing device in the first main body 2 and the second main body 3, described fixing device master
If in order that two intersubjective connections are more stable.As shown in fig. 7, the right side 63 of the second main body 3 is provided with a card
Button 36 and two through holes 352,353；As shown in figure 8, it is corresponding with the second main body 3 right side 63, in the left end of the first main body 2
Face 56 is provided with through hole 26, and it is engaged with buckle 36, and two buckles 252 and 253 are joined respectively at two through holes 352 and 353
Close engaging.It is preferred that a upside being arranged on fixing device, two are separately positioned near ink the above fixing device
The position of both sides before and after box 1.The structure of fixing device in order that mould is simpler, can be continued to use, however it is necessary that sealing through hole,
Ensure that print cartridge normally uses.Skilled person will appreciate that, in the case of not affecting Making mold and print cartridge performance, described card
The quantity of button and through hole and position can change according to actual print cartridge situation.
In the present embodiment, in the first main body 2 and the second main body 3 preferably, multiple positioners can also be set, positioning
Device is arranged on the first main body left side 56 and the second main body right side 63, such as two locating dowels 37 in the second main body 3,
Locating dowel 37 is matched with the locating slot 27 in the first main body 2, plays the effect of prealignment it is ensured that the first main body 2 and second
Main body 3 is preferably connected.
In the present embodiment, after the first main body 2 and the second main body 3 successful connection, print cartridge 1 can with normal work, below
Explanation print cartridge operation principle.
After print cartridge 1 is attached to printer, printer passes through the inflation inlet 22 of the first main body 2 of print cartridge 1 to deformable cavity 25
Inflation, deformable cavity 25 expands, and so that print cartridge 1 internal pressure is increased, so that ink exports to ink outlet port 23, thus to printing
Head, to exclude the air in printhead, stops inflation, deformable cavity 25 recovers after exclusion air.In print procedure, when going out
When black mouth 23 is to printhead output ink, ink passes through through hole 351, through hole 28 flows to the first main body 2, thus flowing from ink outlet port 23
Go out, now, print cartridge 1 is internally formed negative pressure, and deformable cavity 25 expands, until the volumetric expansion of deformable cavity 25 is extremely maximum, now,
The control air valve 34 of the second main body 3 is opened, and air enters inside print cartridge 1 from air inlet 33, maintains print cartridge 1 internal pressure.When print cartridge 1
When stopping printing, ink outlet port 23 stops exporting ink to printhead, and print cartridge 1 internal pressure gradually recovers, and deformable cavity 25 shrinks,
Finally control air valve 34 is closed.
Embodiment two
In embodiment one, described communication apparatus are that same position all gathered by collection buckle, communication apparatus and sealing device, collection
In be conducive on the position of certain ink connection more stable, do not easily cause ink leakage, but manufacturing process be slightly complicated.In this reality
Apply in example, communication apparatus, sealing device can be formed with being buckled in diverse location, as shown in figure 13, be print cartridge 1 first main body
Cover 24 ＇ structure on (the non-label of in figure) joint face.Shown cover 24 ＇, including 2 through hole 26 ＇, near cover 24 ＇ bottom side,
4 buckle 25 ＇, are located at cover 24 ＇ both sides, respectively simultaneously near through hole 26 ＇；Shown through hole 26 ＇ can be manhole, also may be used
To be other shapes or device it is preferred that in order to easily manufactured, from annular through-hole；Shown 4 buckle 25 ＇, can be whole
For common buckle structure it is also possible at least one is column, to reduce technique manufacturing cost on the upside of allowing or in downside.When
When first main body 2 is connected with the second main body 3, corresponding second main body 3 should have mate with through hole 26 ＇ of the first main body 2 lead to
Hole, be with outside through hole also sealing device it is preferred that can be cyclic spring sealing ring, in addition, also have and buckle 25 ＇ cooperation
Groove is so that the first main body 2 is fixedly connected with the second main body 3.
Above by specific embodiment, this utility model is illustrated, but this utility model is not limited only to this, also
Cover the various modifications done in the range of the technical solution of the utility model according to thought of the present utility model.
Claims (13)
1. a kind of liquid container is it is characterised in that include the first main body, at least one second main body, communication apparatus and fixation
Device,
Described first main body includes ink outlet port, described ink outlet port on the front end face of the first main body,
There is first chamber in the inside of described first main body, described second main body be internally provided with second chamber,
There is first end face in the surface of described first main body, described first end face is adjacent with described front end face；
There is second end face in the surface of described second main body,
Described first end face can be relative with described second end face, and described communication apparatus and described fixing device are arranged at institute
State in first end face and described second end face,
Described communication apparatus include first passage and second channel, and described first passage is arranged in described first main body, and
Connect with described first chamber, the corresponding described first passage of described second channel is arranged in described second main body, and with described
Second chamber connects,
Described fixing device includes male connector and female connector, and described male connector is set with described female connector alternative one
Put in described first main body, another one is correspondingly arranged in described second main body,
When described first end face is relative with described second end face, and described male connector can cooperate with described female connector
When being connected, described communication apparatus connect described first chamber and described second chamber.
2. it is characterised in that described male connector is shackle member, described mother connects liquid container according to claim 1
Part is hole clipping.
3. liquid container according to claim 2 is it is characterised in that described first passage and described second channel at least two
One of person is through hole.
4. liquid container according to claim 3 it is characterised in that described first passage and described second channel be logical
Hole, and described hole clipping is one of described through hole,
Described shackle member is fixedly installed on one of described through hole, and can be with through hole clamping another described, described card
It is provided with fluid passage, two described through holes can be connected by described fluid passage on fitting.
5. liquid container according to claim 4 is it is characterised in that described shackle member includes multiple buckles, multiple described
Snap collar cloth, and leave gap each other, described buckle includes holding section and vertical tube part, and described holding section is passed through described straight
Cylinder portion is fixed, and described through hole is arranged around described vertical tube part, described fluid passage by described vertical tube part peripheral region and described between
Gap is constituted.
6. liquid container according to claim 5 is it is characterised in that described buckle is two.
7. the liquid container according to any one of claim 1 to 6 is it is characterised in that described first end face and described second
End face can be bonded to each other.
8. the liquid container according to any one of claim 1 to 6 is it is characterised in that described in described communication apparatus are arranged on
First end face and the bottom of described second end face.
9. the liquid container according to any one of claim 1 to 6 is it is characterised in that also include air inlet, described air inlet
It is arranged in described second main body.
10. the liquid container according to any one of claim 1 to 6 is it is characterised in that also include pressure-regulating device, institute
State pressure-regulating device and control inlet charge to second chamber.
11. liquid containers according to any one of claim 1 to 6 are it is characterised in that also including sealing device, described close
Seal apparatus are arranged around described communication apparatus.
12. liquid containers according to claim 11 are it is characterised in that described first main body or described second main body upper measurement
Arrange fluted around communication apparatus, described sealing device is arranged in described groove.
It is characterised in that also including positioner, positioning fills 13. liquid containers according to any one of claim 1 to 6
Put and be arranged in first end face and second end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620767607.7U CN205890222U (en) | 2016-07-19 | 2016-07-19 | A liquid container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620767607.7U CN205890222U (en) | 2016-07-19 | 2016-07-19 | A liquid container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205890222U true CN205890222U (en) | 2017-01-18 |
Family
ID=57773294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620767607.7U Active CN205890222U (en) | 2016-07-19 | 2016-07-19 | A liquid container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205890222U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580773A (en) * | 2019-03-04 | 2021-11-02 | 珠海益捷科技有限公司 | Ink box after capacity expansion |
| CN115071289A (en) * | 2022-06-30 | 2022-09-20 | 珠海恒盛条码设备有限公司 | Main part and base quick detach formula printer |
-
2016
- 2016-07-19 CN CN201620767607.7U patent/CN205890222U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580773A (en) * | 2019-03-04 | 2021-11-02 | 珠海益捷科技有限公司 | Ink box after capacity expansion |
| CN115071289A (en) * | 2022-06-30 | 2022-09-20 | 珠海恒盛条码设备有限公司 | Main part and base quick detach formula printer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205890222U (en) | A liquid container | |
| CN107128074B (en) | Fluid Supplying apparatus, printing equipment and liquid injection system | |
| JPH10324357A (en) | Pump system bubbling container | |
| DE60302172T2 (en) | Ink jet printing system and method with ink tank on the side | |
| WO2020147845A1 (en) | Pumping cover | |
| US2748530A (en) | Weeping doll | |
| JPH11170558A (en) | Ink cartridge | |
| WO2024037518A1 (en) | Ink supply device and ink filling method therefor | |
| CN106115062A (en) | Piston pump shower nozzle | |
| JP2014046950A (en) | Discharge container | |
| CN206156033U (en) | External standard gleichschaltung thread liquid dispensing pump system of spring | |
| CN205801924U (en) | A kind of standardization self-locking tightening cover | |
| CN211153813U (en) | Cigarette cartridge assembly | |
| JPH0611115Y2 (en) | Foam pouring head structure | |
| CN102233736A (en) | Ink box filling device and method for filling ink in ink box by using same | |
| CN208855240U (en) | Print cartridge | |
| JP3450916B2 (en) | Printer ink cartridges | |
| JP3752205B2 (en) | Foam jet pump container | |
| CN218752401U (en) | Double-seal emulsion bottle | |
| CN212765312U (en) | Valve assembly and ink cartridge having the same | |
| CN213650516U (en) | Emulsion pump with suck-back structure | |
| CN212332167U (en) | Pressure regulating unit and ink box with same | |
| CN207920843U (en) | A kind of cavity body structure and plunger pump | |
| CN207980078U (en) | One and seperated multi-purpose charging electric breast pump | |
| CN115743909A (en) | Double-seal emulsion bottle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |