CN209649776U - Printing equipment and printer - Google Patents
Printing equipment and printer Download PDFInfo
- Publication number
- CN209649776U CN209649776U CN201822188371.3U CN201822188371U CN209649776U CN 209649776 U CN209649776 U CN 209649776U CN 201822188371 U CN201822188371 U CN 201822188371U CN 209649776 U CN209649776 U CN 209649776U
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- China
- Prior art keywords
- spray head
- angle
- ink ejection
- ejection face
- fixing seat
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J25/00—Actions or mechanisms not otherwise provided for
- B41J25/304—Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface
- B41J25/316—Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface with tilting motion mechanisms relative to paper surface
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- Ink Jet (AREA)
Abstract
The utility model relates to inkjet printing technology field more particularly to a kind of printing equipments and printer.The printing equipment includes fixing seat, at a predetermined angle fixed multiple nozzle components on the fixing seat, the nozzle component includes spray head and the fixed block that is fixedly connected with the spray head, the fixed block is fixedly connected with the fixing seat, multiple nozzles are provided at the free end face of one end of the spray head, ink ejection face locating for multiple nozzles is intersected with principal plane locating for the print media with default interfacial angle.The utility model can print print media of various shapes, have a wide range of application, and printing precision is high.
Description
Technical field
The utility model relates to inkjet printing technology field more particularly to a kind of printing equipments and printer.
Background technique
The printer printed by ink-jet can save the cost of plate-making, extensively because it has good printing effect
It applies for multiple industries such as glass, ceramic tile, advertisement, digital shell, leather color printing, building materials, craftworks.Referring to Fig. 6, existing
The nozzle component a for ink-jet of printer be mounted on fixing seat b, the bottom surface of the fixing seat b is disposed an outwardly facing printing
The first surface d of medium c, the bottom surface of the nozzle component a is parallel with the first surface d, plane is printed be situated between in this way
When matter c is printed, although printing precision is easy to control, but prints the side of the part convex or recessed e of the print media c
When or can not carry out printing or printing precision it is poor.
Utility model content
The technical issues of the utility model solves is to provide a kind of printing equipment and printer, to solve the prior art
When convex or recess portion the side of the middle printing print media, the problem of printing and printing precision difference can not be carried out.
In a first aspect, the utility model discloses a kind of printing equipment, for carrying out inkjet printing, this dozen to print media
Printing equipment is set including fixing seat, fixed multiple nozzle components on the fixing seat, the nozzle component include at a predetermined angle
Spray head and the fixed block being fixedly connected with the spray head, the fixed block are fixedly connected with the fixing seat, and the one of the spray head
Multiple nozzles are provided at the free end face at end, master locating for ink ejection face locating for multiple nozzles and the print media is flat
Face is with default interfacial angle intersection.
Further, print area be the ink ejection face along the ink ejection face normal direction on the print media
View field, and the normal of the normal of the ink ejection face ink ejection face vertical or described with principal plane locating for the print media and institute
The angle for stating the angle of principal plane and the tangent line of print area and the principal plane is mutually remaining.
Further, the default interfacial angle is on-right angle, and fixing seat includes the first plane towards the principal plane,
First plane described in when printing is arranged towards the print media, and the predetermined angular is the fixed block and first plane
Angle.
Further, the predetermined angular is equal with the default interfacial angle and is 0 ° to 80 ° or 100 ° to 180 °.
Further, the minimum perpendicular distance of the ink ejection face and print area is greater than attached black distance, and maximum perpendicular away from
Fly with a distance from ink from being less than.
Further, the fixing seat is equipped with receiving hole, and the receiving hole accommodates the fixed block, sets on the fixed block
There is through-hole compatible with the spray head.
Further, the fixed block is provided with fixing groove and guide groove, and the guide groove is connected with the receiving hole
It is logical；The spray head is provided with fixation hole and guide part, and the spray head is by being plugged in the fixation hole and the fixing groove
Connecting column connection, the guide part are plugged in the guide groove.
Further, multiple nozzle components include first group of nozzle component and second group of nozzle component, printing when institute
The first plane is stated to be arranged towards the print media；First group of nozzle component includes multiple first spray head components, and described
One nozzle component includes first spray head and the first fixed block, and the first end of the first spray head is connected with first fixed block,
First fixed block is flexibly connected with the fixing seat, is provided at the first free end face of the first end of the first spray head
Multiple first jets, second group of nozzle component include multiple second spray head components, and the second spray head component includes second
Spray head and the second fixed block, the first end of the second spray head are connected with second fixed block, second fixed block and institute
Fixing seat flexible connection is stated, is provided with multiple second nozzles at the second free end face of the first end of the second spray head, it is multiple
The normal of second ink ejection face locating for first ink ejection face locating for the first jet or multiple second nozzles and the master
Plane is vertical or the angle of the normal of first ink ejection face or second ink ejection face and the principal plane respectively and corresponds to
The tangent line of the corresponding region of first ink ejection face or second ink ejection face and the angle of the principal plane are mutually remaining.
Further, first ink ejection face is intersected with the principal plane with the first default interfacial angle, second spray
Black face is intersected with the principal plane with the second default interfacial angle, and the first default interfacial angle and the second default interfacial angle are equal
For on-right angle, and when the described first default interfacial angle and the second default interfacial angle are set as prolonging along the same of the principal plane
When stretching that first ink ejection face and second ink ejection face are formed by the angle of cut with the principal plane respectively on direction, described first
Default interfacial angle and the second default interfacial angle are complementary.
Further, the fixing seat is in plate-like structure, first group of nozzle component and second group of spray head
Component is arranged into an array and is arranged along the fixing seat longitudinal direction and by symmetrical centre of the center vertical line of the long side
In the fixing seat, spaced set between multiple first spray heads or/and multiple second spray heads, the print media
It is perpendicular with the direction of relative movement of the fixing seat and the extending direction of the long side.
Second aspect, the invention also discloses a kind of printers, including such as the described in any item printings of first aspect
Device.
The utility model has the following beneficial effects: the fixed block due to the utility model is fixed with the fixing seat
Connection, is provided with multiple nozzles at the free end face of one end of the spray head, ink ejection face locating for multiple nozzles with it is described
Principal plane locating for print media is beaten with default interfacial angle intersection to carry out ink-jet to the print area of the print media
Print.In printing, the surface of the print media either plane, cambered surface or irregular curved surface, due to multiple sprays
Ink ejection face locating for mouth and principal plane locating for the print media are intersected with default interfacial angle, can to the convex of print media or
Printing is realized in the side of recess portion, has a wide range of application, and printing precision is high, preferably solves to print the printing in the prior art
When convex or recess portion the side of medium, can not carry out printing and printing precision it is poor the problems such as.Therefore, the utility model can
Print media of various shapes is printed, is had a wide range of application, printing precision is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the first embodiment of the utility model printing equipment.
Fig. 2 is the structural schematic diagram at another visual angle of the utility model printing equipment shown in Fig. 1.
Fig. 3 is the structural schematic diagram of the fixing seat of the utility model printing equipment shown in Fig. 1.
Fig. 4 is the structural schematic diagram at another visual angle of the utility model printing equipment shown in Fig. 1.
Fig. 5 is the enlarged drawing of the a-quadrant of the utility model printing equipment shown in Fig. 4.
Structural schematic diagram when Fig. 6 is existing printing equipment and print media cooperation.
Specific embodiment
The feature and exemplary embodiment of the various aspects of the utility model is described more fully below, in order to keep this practical new
The objects, technical solutions and advantages of type are more clearly understood, and with reference to the accompanying drawings and embodiments, carry out the utility model into one
Step detailed description.It should be noted that being used to help understand the utility model for the explanation of these embodiments, but simultaneously
The restriction to the utility model is not constituted.In addition, skill involved in the various embodiments of the present invention described below
Art feature can be combined with each other as long as they do not conflict with each other.
Embodiment 1
Fig. 1 to Fig. 5 is please referred to, the utility model discloses a kind of printing equipments, beat for carrying out ink-jet to print media
Print, which includes fixing seat 1, multiple nozzle components for being fixed in the fixing seat 1 at a predetermined angle, the spray head
Component includes spray head and the fixed block that is fixedly connected with the spray head, and the fixed block is fixedly connected with the fixing seat 1, described
Multiple nozzles, ink ejection face locating for multiple nozzles and the print media institute are provided at the free end face of one end of spray head
The principal plane at place is with default interfacial angle intersection, so that the print area to the print media carries out inkjet printing.In printing,
The surface of the print media either plane, cambered surface or irregular curved surface, the ink-jet as locating for multiple nozzles
Face is intersected with principal plane locating for the print media with default interfacial angle, can be to convex or recess portion the side of print media
It realizes printing, has a wide range of application, and printing precision is high, preferably solves to print the convex or recessed of the print media in the prior art
When partial side, the problems such as printing and poor printing precision can not be carried out.
In the present embodiment, the free end face of one end of the spray head refers to the end face of the front end of spray head, nozzle position
In on the end face.
In the present embodiment, when the coloring face of print media is largely plane, the principal plane of print media is referred to
The plane in the coloring face of print media；When the coloring face of print media is cambered surface or irregular face, the main portion of print media
Point be plane or print media be delivered component transport with relative to nozzle movement or nozzle by printing trolley drive with
It is moved relative to print media, principal plane is generally parallel to face where printing trolley, and only nozzle is transported relative to convex or concave surface
It is dynamic.It is understood that the principal plane of print media is that print media coloring face is situated between by the printing of spray head inkjet printing as far as possible
Matter colours the plane or virtual plane in face, is best with printing coloring most accuracy.
In the present embodiment, when face locating for the nozzle of spray head is plane, ink ejection face refers to the plane；The nozzle of spray head
When locating face is also possible to cambered surface, ink ejection face refers to the cambered surface.
In the utility model preferred embodiment, print area is normal direction of the ink ejection face along the ink ejection face
View field on the print media, and the normal of the ink ejection face is vertical with principal plane locating for the print media or institute
The angle of the tangent line and the principal plane of stating the normal of ink ejection face and the angle of the principal plane and print area is mutually remaining, thus beats
Convex or recess portion the side of print medium is in the print range of portion nozzle always, can be realized printing, and printing precision
It is high.It can be understood that normal is the normal of the plane of ink ejection face when ink ejection face is plane；When ink ejection face is curved surface, normal is
The normal of center of surface.
In the utility model preferred embodiment, the default interfacial angle is on-right angle, and fixing seat 1 includes towards described
First plane 10 of principal plane, when printing described in the first plane 10 be arranged towards the print media, the predetermined angular is institute
State the angle of fixed block Yu first plane 10.Ink ejection face locating for nozzle is with principal plane locating for the print media with pre-
If interfacial angle intersects, presetting interfacial angle is on-right angle, and print position is at convex or recess portion the side of print media, because of spray head
The motion profile of ink droplet that ejects of nozzle be not perpendicular to the convex or recess portion of print media, can be avoided needs and printing
The ink droplet of the convex or recessed side coloring of medium is coloured in the convex or recessed position of print media, to realize to the convex of print media
Or the printing of the side of recess portion, printing precision is improved, the quality of printed product is improved.
In the utility model preferred embodiment, the predetermined angular it is equal with the default interfacial angle and be 0 ° extremely
80 ° or 100 ° to 180 °.The angle is less than 80 ° or when being greater than 100 °, in the case where spray head has multiple row nozzle, where nozzle
Ink ejection face area is wider, and the nozzle far from principal plane causes ink droplet motion profile to deviate apart from nozzle is too far because of coloration station
Cause to print in non-printing position, affects the precision of printing；When the angle is 0 ° or 180 °, ink ejection face is parallel to print media
Locating principal plane can print plane, differential of the arc face, Irregular Boundary Surface well；When the angle is 45 ° or 135 °,
It can be convenient out of ink to the positioning in print media coloring face and control nozzle；When the angle is 0 ° to 45 ° or 135 ° to 180 °, In
Printing precision is relatively high when the angle of the tangent line of the corresponding print area of nozzle and the principal plane is close to 0 ° or close to 180 °；
When the angle is 45 ° to 80 ° or 100 ° to 135 °, in the tangent line of the corresponding print area of nozzle and the mitre joint of the principal plane
Nearly 80 ° or printing precision is relatively high when close to 100 °.It is understood that suitable according to being selected the case where the coloring face of print media
The angle of conjunction.
In the utility model preferred embodiment, the minimum perpendicular distance of the ink ejection face and print area is greater than attached ink
Distance, and maximum normal distance is less than winged black distance.Attached ink distance is the minimum range that ink droplet can accurately be attached to print area,
Flying ink distance is the maximum distance that ink droplet can not accurately be attached to that print area forms winged ink, to be the ink droplet that nozzle ejects
It is printed in accurate print area, improves printing precision, improve the quality of printed product.
In the utility model preferred embodiment, the fixing seat 1 is equipped with receiving hole, and the receiving hole accommodates described solid
Determine block, the fixed block is equipped with through-hole compatible with the spray head, thus convenient for assembling, improve packaging efficiency.It can be with
Understand, accommodating hole number is one, accommodates all fixed blocks；In one embodiment, receiving hole number is multiple, often
At least one fixed block can be accommodated in a receiving hole.
In the utility model preferred embodiment, the fixed block is provided with fixing groove and guide groove, the guide groove
It is connected with the receiving hole；The spray head is provided with fixation hole and guide part, and the spray head is by being plugged in the fixation hole
And the connecting column connection in the fixing groove, the guide part is plugged in the guide groove, thus is assembled convenient for spray head, and
Precise positioning is realized, packaging efficiency and printing precision are improved.
It please refers to Fig.1 to Fig.3, in the utility model preferred embodiment, multiple nozzle components include first group
Nozzle component 2 and second group of nozzle component 3, when printing described in the first plane 10 be arranged towards the print media；Described first
Group nozzle component 2 includes multiple first spray head components 20, and the first spray head component 20 includes first spray head and the first fixed block
111, the first end of the first spray head is connected with first fixed block 111, first fixed block 111 and the fixing seat
1 is flexibly connected, and is provided with multiple first jets, the first jet at the first free end face of the first end of the first spray head
For ink-jet, second group of nozzle component 3 includes multiple second spray head components 31, and the second spray head component 31 includes second
Spray head and the second fixed block 121, the first end of the second spray head are connected with second fixed block 121, and described second is fixed
Block 121 is flexibly connected with the fixing seat 1, is provided with multiple second at the second free end face of the first end of the second spray head
Nozzle, the second nozzle are used for ink-jet, the first ink ejection face or multiple second nozzles locating for multiple first jets
The normal of the second locating ink ejection face is vertical with the principal plane or the normal of first ink ejection face or second ink ejection face
Angle with the principal plane is respectively and corresponding to first ink ejection face or the tangent line of the corresponding region of second ink ejection face
It is mutually remaining with the angle of the principal plane.Because first jet or second nozzle are sprayed perpendicular to print area always, printing is improved
Accuracy is coloured, printing precision is improved, improves the quality of printed product.
In the present embodiment, the receiving hole includes multiple first receiving holes, multiple second receiving holes 12, the first fixed block
111 are at least partially disposed in first receiving hole, and the second fixed block 121 is at least partially disposed in second receiving hole 12,
Thus convenient for assembling, packaging efficiency is improved.
Please refer to Fig. 4 and Fig. 5, in the utility model preferred embodiment, the fixing groove include the first fixing groove 13,
Second fixing groove 14, the guide groove include the first guide groove 15 and the second guide groove 16, first guide groove 15 with it is described
First receiving hole 11 is connected, and second guide groove 16 is connected with second receiving hole 12.Fixation hole includes first solid
Determine hole 21 and the second fixation hole 32, guide part includes and the first guide part 22 and the second guide part 33 the first spray head component
The 20 connecting column (not shown) by being plugged in first fixation hole 21 and first fixing groove 13 connects, described
First guide part 22 is plugged in first guide groove 15.The second spray head component 31 is fixed by being plugged in described second
Bolt in hole 32 and second fixing groove 14 connects second guide part 33 and is plugged in second guide groove 16.
It is thus assembled convenient for spray head, and realizes precise positioning, improve packaging efficiency and printing precision.
In the utility model preferred embodiment, first ink ejection face and the principal plane are with the first default interfacial angle
Intersection, second ink ejection face intersects with the principal plane with the second default interfacial angle, the first default interfacial angle and described
Second default interfacial angle is on-right angle, and print position is at convex or recess portion the side of print media, because of the nozzle of spray head
The motion profile of the ink droplet ejected is not perpendicular to the convex or recess portion of print media, and it is convex in print media to can be avoided needs
Or the ink droplet of recessed side coloring is coloured in the convex or recessed position of print media, to realize opposite print media principal plane
The printing of convex or recess portion side, improves printing precision, improves the quality of printed product；And work as the described first default face
The angle of cut and the second default interfacial angle are set as first ink ejection face and institute along the same extending direction of the principal plane
When stating the second ink ejection face and being formed by the angle of cut with the principal plane respectively, the first default interfacial angle and the second default face
The angle of cut is complementary, realizes the printing of the print area of the convexconcave part especially symmetrical to different inclined directions, improves and beats
Print precision.By the cooperation of first group of nozzle component 2 and second group of nozzle component 3, to the convex or recess portion each of print media
A side can be realized printing.
In the utility model preferred embodiment, the fixing seat 1 is in plate-like structure, first group of nozzle component
2 and second group of nozzle component 3 it is arranged into an array and along 1 longitudinal direction of fixing seat and with the center of the long side hang down
Line be symmetrical centre be arranged in the fixing seat 1, between multiple first spray heads or/and multiple second spray heads etc. between
Away from setting, the print media and the direction of relative movement of the fixing seat 1 and the extending direction of the long side are perpendicular.Using
It is accurate to improve printing coloring to facilitate control spray head ink-jet after the coloring face positioning to print media for spaced set
Property, printing precision is improved, the quality of printed product is improved.
Embodiment 2
The invention also discloses a kind of printers comprising printing equipment as described in Example 1, due to this implementation
The printing equipment of example is identical as the structure of printing equipment described in embodiment 1, therefore, also has identical technical effect.
It is understood that the printing equipment is suitable for the printer of jet ink or ink, it is readily applicable to spray
The printer of ink powder be not specifically limited herein.
In conclusion the fixed block due to the utility model is fixedly connected with the fixing seat 1, the one of the spray head
Multiple nozzles are provided at the free end face at end, master locating for ink ejection face locating for multiple nozzles and the print media is flat
Face is with default interfacial angle intersection, so that the print area to the print media carries out inkjet printing.In printing, the printing
The surface of medium either plane, cambered surface or irregular curved surface, the ink ejection face as locating for multiple nozzles with it is described
Principal plane locating for print media can realize convex or recess portion the side of print media with default interfacial angle intersection and be beaten
Print, has a wide range of application, and printing precision is high, preferably solves to print the convex or recess portion of the print media in the prior art
When side, can not carry out printing and printing precision it is poor the problems such as.Therefore, the utility model can print printing of various shapes
Medium has a wide range of application, and printing precision is high.
It is above to lift preferred embodiment, the purpose of this utility model, technical solution and advantage are described in detail, it is above
The explanation of embodiment is merely used to help understand the method and its core concept of the utility model；Meanwhile for the one of this field
As technical staff, based on the idea of the present invention, there will be changes in the specific implementation manner and application range, furthermore
" first ", " second " used in the utility model and similar word are not offered as any sequence, quantity or importance, and
It is used only to distinguish different objects.In conclusion the content of the present specification is only the embodiments of the present invention, not thereby
Limit the scope of patent protection of the utility model, equivalent structure made by using the description of the utility model and the drawings
Or equivalent process transformation, being applied directly or indirectly in other relevant technical fields, similarly includes in the utility model
In scope of patent protection.It should not be construed as a limitation of the present invention.
Claims (11)
1. a kind of printing equipment, for carrying out inkjet printing to print media, which is characterized in that including fixing seat, with predetermined angle
The fixed multiple nozzle components on the fixing seat of degree, the nozzle component include spray head and are fixedly connected with the spray head
Fixed block, the fixed block are fixedly connected with the fixing seat, and multiple sprays are provided at the free end face of one end of the spray head
Mouth, ink ejection face locating for multiple nozzles are intersected with principal plane locating for the print media with default interfacial angle.
2. printing equipment as described in claim 1, which is characterized in that
Print area is normal direction view field on the print media of the ink ejection face along the ink ejection face, and institute
State the normal of the normal ink ejection face vertical or described with principal plane locating for the print media of ink ejection face and the folder of the principal plane
The angle of the tangent line of angle and print area and the principal plane is mutually remaining.
3. printing equipment as claimed in claim 2, which is characterized in that
The default interfacial angle is on-right angle, and fixing seat includes the first plane towards the principal plane, when printing described in first
Plane is arranged towards the print media, and the predetermined angular is the angle of the fixed block and first plane.
4. printing equipment as claimed in claim 3, which is characterized in that
The predetermined angular is equal with the default interfacial angle and is 0 ° to 80 ° or 100 ° to 180 °.
5. printing equipment as described in claim 1, which is characterized in that
The minimum perpendicular distance of the ink ejection face and print area is greater than attached black distance, and maximum normal distance be less than fly ink away from
From.
6. such as printing equipment described in any one of claim 1 to 5, which is characterized in that the fixing seat is equipped with receiving hole, described
Receiving hole accommodates the fixed block, and the fixed block is equipped with through-hole compatible with the spray head.
7. printing equipment as claimed in claim 6, which is characterized in that the fixed block is provided with fixing groove and guide groove, institute
Guide groove is stated to be connected with the receiving hole；The spray head is provided with fixation hole and guide part, and the spray head is by being plugged in
The connecting column connection in fixation hole and the fixing groove is stated, the guide part is plugged in the guide groove.
8. printing equipment as claimed in claim 3, which is characterized in that multiple nozzle components include first group of nozzle component
With second group of nozzle component, when printing described in the first plane be arranged towards the print media；First group of nozzle component packet
Including multiple first spray head components, the first spray head component includes first spray head and the first fixed block, and the of the first spray head
One end is connected with first fixed block, and first fixed block is flexibly connected with the fixing seat, and the of the first spray head
Multiple first jets are provided at first free end face of one end, second group of nozzle component includes multiple second spray head groups
Part, the second spray head component include second spray head and the second fixed block, and the first end of the second spray head is solid with described second
Determine block to be connected, second fixed block is flexibly connected with the fixing seat, the second free end of the first end of the second spray head
Multiple second nozzles are provided at face, locating for the first ink ejection face locating for multiple first jets or multiple second nozzles
The second ink ejection face normal is vertical with the principal plane or normal and the institute of first ink ejection face or second ink ejection face
State the angle of principal plane respectively and corresponding to first ink ejection face or the corresponding region of second ink ejection face tangent line and institute
The angle for stating principal plane is mutually remaining.
9. printing equipment as claimed in claim 8, which is characterized in that first ink ejection face and the principal plane are pre- with first
If interfacial angle intersects, second ink ejection face is intersected with the principal plane with the second default interfacial angle, and the first default face is handed over
Angle and the second default interfacial angle are on-right angle, and when the described first default interfacial angle and the second default interfacial angle are set
It is flat with the master respectively to be set to first ink ejection face and second ink ejection face along the same extending direction of the principal plane
When face is formed by the angle of cut, the first default interfacial angle and the second default interfacial angle are complementary.
10. printing equipment as claimed in claim 8 or 9, which is characterized in that the fixing seat is in plate-like structure, and described the
One group of nozzle component and second group of nozzle component are arranged into an array and along the fixing seat longitudinal direction and with the length
The center vertical line on side is that symmetrical centre is arranged on the fixing seat, multiple first spray heads or/and multiple second sprays
Spaced set, the print media and the direction of relative movement of the fixing seat and the extending direction phase of the long side between head
Vertically.
11. a kind of printer, which is characterized in that including printing equipment as described in any one of claim 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822188371.3U CN209649776U (en) | 2018-12-25 | 2018-12-25 | Printing equipment and printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822188371.3U CN209649776U (en) | 2018-12-25 | 2018-12-25 | Printing equipment and printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209649776U true CN209649776U (en) | 2019-11-19 |
Family
ID=68518651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822188371.3U Active CN209649776U (en) | 2018-12-25 | 2018-12-25 | Printing equipment and printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209649776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021134532A1 (en) * | 2019-12-31 | 2021-07-08 | 李庆远 | Tilted printhead |
-
2018
- 2018-12-25 CN CN201822188371.3U patent/CN209649776U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021134532A1 (en) * | 2019-12-31 | 2021-07-08 | 李庆远 | Tilted printhead |
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