CN206528205U - A kind of wide format printer binary channel ink sac - Google Patents
A kind of wide format printer binary channel ink sac Download PDFInfo
- Publication number
- CN206528205U CN206528205U CN201720063665.6U CN201720063665U CN206528205U CN 206528205 U CN206528205 U CN 206528205U CN 201720063665 U CN201720063665 U CN 201720063665U CN 206528205 U CN206528205 U CN 206528205U
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- ink
- ink sac
- points
- binary channel
- wide format
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Abstract
The utility model is related to printer field, more particularly to a kind of wide format printer binary channel ink sac.A kind of wide format printer binary channel ink sac, including 2 points of ink sacs, the bottom of 2 points of ink sacs are designed with 2 joints connected with printhead, and 2 points of ink sac two bottom sides are provided with buckle, and buckle can be buckled on the joint of printhead.The utility model uses binary channel ink sac, substantially increase ink sac assembling reliability, ink sac be assemblied on joint very it is solid and reliable, the sealing between ink sac and joint is guaranteed, actual using effect can be greatly improved, it is ensured that printer can normally work long hours.
Description
Technical field
The utility model is related to printer field, more particularly to a kind of wide format printer binary channel ink sac.
Background technology
With the development of science and technology, the use of wide format printer commercially is more and more extensive now.New at present is big
The mode of breadth ink-jet printer ink supply is divided into malleation ink supply and negative pressure ink supply.So-called negative pressure ink supply is the water level of ink less than beating
The height of head is printed, ink aspirates ink go over by the negative-pressure sucking of printhead in itself, does not have the structure of switch in ink sac, now
Nipple on the ink sac of the in the market general all sealing ring and printhead in something or somebody to fall back on portions is interference fitted to fix ink sac, and ink sac is fixed on
It is not very reliable on printhead, as printhead is moved back and forth on a printer, it is very serious that ink sac can be rocked, meeting substantially ink sac
Cooperation between the sealing ring and printhead nipple on head is gone wrong.At ink sac adapter simultaneously, due to the elasticity of flexure of black pipe, meeting
Further promote ink sac deflection.
Utility model content
In order to solve deficiency of the prior art, the utility model provides a kind of suitable for wide format ink jet printer
Binary channel ink sac.
A kind of wide format printer binary channel ink sac, including 2 points of ink sacs, the bottom of 2 points of ink sacs are designed with 2
The joint connected with printhead, 2 points of ink sac two bottom sides are provided with buckle, and buckle can be buckled on the joint of printhead.
It is preferred that, the joint is threadedly attached in the threaded post on printhead.
It is preferred that, positioning fixing hole is respectively equipped with the top of 2 points of ink sacs, the positioning of 2 points of ink sac correspondence positions is fixed
Hole is connected by positioning plastic column.
It is preferred that, the positioning plastic column makes 2 points through the positioning fixing hole on point ink sac in the form of being interference fitted
Ink sac is closely connected.
It is preferred that, the top both sides of 2 points of ink sacs are respectively equipped with a positioning fixing hole.
It is preferred that, described positioning plastic column is shaped as the circle that ladder is presented more than the two ends of two ends diameter for mid diameter
Post.
It is preferred that, described ink sac material is corrosion resistant PP materials.
The utility model is provided with 2 points of ink sacs, and a point of ink sac can provide two-way ink (2 joint connections) work simultaneously
Make, integrated level is very high；2 buckles divided on ink sac are used for and joint is fixed, and a point ink sac are fixed can well；Divide ink sac
On 2 positioning fixing holes, support the use 2 positioning plastic columns, 2 point ink sacs can be aided in connecting.
Mounting structure of the present utility model, constrains swing of the ink sac on three degree of freedom from principle：
1) bead of twin adapter and buckle, limits the swing of Y-direction.This general swing mostlys come from black pipe bending
The promotion of elasticity, below figure accompanying drawing 2.
2) top after two ink sac combinations positions the connection of plastic column, and the ink of bottom lives connection, together constitutes X
The anti-swing structure in direction, below figure accompanying drawing 3.
3) buckle to lower limit and the end face of ink sac bottom interface and shower nozzle connector, together constitute Z height direction
Positioning.
The beneficial effects of the utility model are：The utility model uses binary channel ink sac, substantially increases ink sac assembling
Reliability, ink sac is assemblied on joint very solid and reliable, and the sealing between ink sac and joint is guaranteed, to actual
Using effect can be greatly improved, it is ensured that printer can normally work long hours.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model installation on the print head.
Fig. 2 is Fig. 1 positive structure schematic.
Fig. 3 is Fig. 1 side structure schematic diagram.
Fig. 4 is Fig. 2 profile.
Fig. 5 is of the present utility model point of ink sac structural representation.
Fig. 6 is Fig. 5 schematic rear view.
Fig. 7 is print head structure schematic diagram of the present utility model.
Fig. 8 is the structural representation of positioning plastic column of the present utility model.
Fig. 9 is joint design schematic diagram one of the present utility model.
Figure 10 is joint design schematic diagram two of the present utility model.
Figure 11 is printhead of the present utility model and connector-fitting structure schematic diagram.
Embodiment
As shown in figs. 1-11, a kind of wide format printer binary channel ink sac, including 2 points of ink sacs 1,2 points of ink sacs 1
Bottom be designed with 2 joints connected with printhead 3,4,2 two bottom sides of point ink sac 1 provided with buckle 12, buckle 12 can be buckled into
On the edge of the joint 4 of printhead 3.The joint 4 is threadedly attached in the threaded post on printhead 3.
The top of 2 points of ink sacs 1 is respectively equipped with the positioning fixing hole 11 of positioning 11,2 correspondence positions of point ink sac 1 of fixing hole
Connected by positioning plastic column 2.The positioning plastic column 2 is through the positioning fixing hole 11 on point ink sac 1 with the shape of interference fit
Formula makes 2 points of ink sacs 1 closely connection (preferably, the top both sides of 2 points of ink sacs 1 are respectively equipped with a positioning fixing hole 11).
Described positioning plastic column 2 is shaped as the cylinder that ladder is presented more than the two ends of two ends diameter for mid diameter.
It is preferred that, described ink sac material is corrosion resistant PP materials.
Installation steps of the present utility model are as follows：4 joints 4 are separately mounted on 4 pillars of printhead 3 first,
Then 2 positioning plastic columns 2 are inserted into the positioning fixing hole 11 on point ink sac 1,2 other ends of positioning plastic column are inserted into
Positioning fixing hole 11 on another point ink sac 1, now two points of ink sacs be connected in together as an entirety, then
Point ink sac 1 being assembled together is inserted on joint 4, is broken the buckle 12 on point ink sac 1 into two with one's hands, buckle is snapped on joint 4；This
Sample point ink sac 1 is just safe and reliable to be assemblied on printhead 3, under the double protection of buckle 12 and positioning plastic column 2, point
Ink sac 1 will not be rocked.
It should be noted that what above-mentioned specific embodiment was merely exemplary, under above-mentioned teaching of the present utility model, this
Art personnel can carry out various improvement and deformation on the basis of above-described embodiment, and various improvement and deformation are all at this
In the protection domain of utility model.
Claims (7)
1. a kind of wide format printer binary channel ink sac, including 2 points of ink sacs, it is characterised in that：The bottom of 2 points of ink sacs
2 joints connected with printhead are designed with, 2 points of ink sac two bottom sides are provided with buckle, and buckle can buckle into the joint of printhead
On.
2. wide format printer binary channel ink sac according to claim 1, it is characterised in that：The joint is connected by screw thread
It is connected in the threaded post on printhead.
3. wide format printer binary channel ink sac according to claim 1, it is characterised in that：The top of 2 points of ink sacs
Fixing hole She You not be positioned, the positioning fixing hole of 2 points of ink sac correspondence positions is connected by positioning plastic column.
4. wide format printer binary channel ink sac according to claim 3, it is characterised in that：The positioning plastic column is passed through
The positioning fixing hole divided on ink sac makes 2 points of ink sacs closely connect in the form of being interference fitted.
5. a kind of wide format printer binary channel ink sac according to claim 3 or 4, it is characterised in that：2 points of ink sacs
Top both sides are respectively equipped with a positioning fixing hole.
6. a kind of wide format printer binary channel ink sac according to claim 3 or 4, it is characterised in that：Described positioning
Plastic column is shaped as the cylinder that ladder is presented more than the two ends of two ends diameter for mid diameter.
7. a kind of wide format printer binary channel ink sac according to claim 1, it is characterised in that：Described ink sac material
For corrosion resistant PP materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720063665.6U CN206528205U (en) | 2017-01-19 | 2017-01-19 | A kind of wide format printer binary channel ink sac |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720063665.6U CN206528205U (en) | 2017-01-19 | 2017-01-19 | A kind of wide format printer binary channel ink sac |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206528205U true CN206528205U (en) | 2017-09-29 |
Family
ID=59918075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720063665.6U Active CN206528205U (en) | 2017-01-19 | 2017-01-19 | A kind of wide format printer binary channel ink sac |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206528205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112793307A (en) * | 2019-11-13 | 2021-05-14 | 高鉴平 | Ink bag |
-
2017
- 2017-01-19 CN CN201720063665.6U patent/CN206528205U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112793307A (en) * | 2019-11-13 | 2021-05-14 | 高鉴平 | Ink bag |
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