CN217227076U - Pressure adjusting device for printing head and printer - Google Patents
Pressure adjusting device for printing head and printer Download PDFInfo
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- CN217227076U CN217227076U CN202220933758.0U CN202220933758U CN217227076U CN 217227076 U CN217227076 U CN 217227076U CN 202220933758 U CN202220933758 U CN 202220933758U CN 217227076 U CN217227076 U CN 217227076U
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- printing head
- head fixing
- limiting column
- fixing seat
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Abstract
The embodiment of the application provides a beat printer head pressure regulating device and printer, wherein, beat printer head pressure regulating device and include: a printing head fixing seat on which a printing head is arranged; the limiting assembly is connected with the printing head fixing seat; the movable piece is movably connected with the limiting component; the first end of the elastic piece is abutted with the bottom of the movable piece, and the second end of the elastic piece is abutted with the top of the printing head fixing seat; when the movable member moves along the first direction, the elastic member is compressed, and when the movable member moves along the second direction, the elastic member extends. The embodiment can adjust the pressure of the printing head based on different printing materials, thereby improving the printing capacity of the printer.
Description
Technical Field
The application relates to the technical field of printers, in particular to a printing head pressure adjusting device and a printer.
Background
The pressure generated by the printing head is related to whether the printed effect is clear, and different materials are suitable for different printing head pressures, but the existing printer is not provided with a pressure regulating device.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the application is to provide a beat printer head pressure regulating device and printer, can realize the regulation to beat printer head pressure to make and beat printer head and different printing material phase-matchs, improve the printing effect of printer.
In a first aspect, an embodiment of the present application provides a print head adjusting apparatus, including:
the printing head fixing seat is provided with a printing head;
the limiting component is connected with the printing head fixing seat;
the movable piece is movably connected with the limiting component;
the first end of the elastic piece is abutted with the bottom of the movable piece, and the second end of the elastic piece is abutted with the top of the printing head fixing seat;
when the movable member moves along the first direction, the elastic member is compressed, and when the movable member moves along the second direction, the elastic member extends.
In the implementation process, the printing head fixing seat is provided with the printing head, the printing head fixing seat is connected with the fixing assembly, the movable member is connected with the limiting assembly, the first end of the elastic member is abutted against the bottom of the movable member, the second end of the elastic member is abutted against the top of the printing head fixing seat, and the movable member and the limiting assembly are connected in a manner that when the movable member moves along the first direction, the elastic member is compressed, and when the movable member moves along the second direction, the elastic member extends; based on this, when the pressure of printer head needs to be adjusted, only need to move the moving part, make the elastic component extend or compress to make the elastic component to the pressure change of printer head fixing base. Based on the above embodiment, the pressure of the print head can be adjusted based on different printing materials, thereby improving the printing capability of the printer.
Further, spacing subassembly includes: the limiting column and the printing head fixing plate;
the printing head fixing plate is connected with the printing head fixing seat;
the limiting column is connected with the printing head fixing plate;
the movable piece is rotationally connected with the limiting column;
when the moving part rotates along the first direction or the second direction, the moving part is clamped at different positions of the limiting column.
In the above-mentioned realization process, spacing subassembly comprises spacing post and the printer head fixed plate, and wherein, spacing post and printer head fixed plate are connected, and the moving part rotates with spacing post to be connected, and when the moving part rotated along first direction or second direction, the different positions of spacing post can be located in the card to the moving part to make and beat printer head and keep different pressure.
Furthermore, the limiting column is provided with a plurality of steps;
the movable piece is provided with a clamping device;
when the movable piece rotates along the first direction or the second direction, the clamping device is clamped on different steps in the plurality of steps.
In the implementation process, the limiting column is provided with a plurality of steps, and when the moving part rotates along the first direction or the second direction, the clamping device is clamped on different steps in the steps, so that the printing head can keep different pressures.
Furthermore, the printing head fixing plate is covered on the printing head fixing seat, and forms a cavity with the printing head fixing seat;
the limiting column and the movable piece are positioned in the cavity;
the printing head fixing plate is provided with a first through hole, and the top of the limiting column is clamped in the first through hole.
In the above-mentioned realization process, the top card of spacing post is located in the first through-hole, can make spacing post remain stable when printer work.
Furthermore, the limiting column is provided with a second through hole, and the top of the moving part is clamped in the second through hole.
In the implementation process, the limiting column is provided with a second through hole, the top of the moving part is clamped in the second through hole, and the moving part can not deviate when the printer works.
Furthermore, a first reverse buckle is arranged at the top of the limiting column, and a recess is formed in the printing head fixing plate along the periphery of the first through hole;
the first reverse buckle is clamped in the recess.
In the above-mentioned realization process, the top of spacing post is located in the first through-hole through first back-off and track card, can make spacing post remain stable when printer work.
Furthermore, a second reverse buckle is arranged at the top of the moving part, and the moving part is provided with tracks along the periphery of the second through hole;
the second reverse buckle is clamped in the track;
the movable piece and the limiting column are connected with the track in a rotating mode through the second reverse buckle.
In the implementation process, the movable part rotates relative to the limiting column, so that the movable part is clamped at different positions of the limiting column, and the printing head keeps different pressures.
Further, the elastic member is a spring.
Furthermore, the moving part is provided with a shifting sheet along the periphery.
In the implementation process, a user can rotate the movable piece by stirring the shifting piece, so that the telescopic length of the elastic piece is further adjusted, and the pressure of the printing head is further adjusted.
Additional features and advantages of the disclosure will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the above-described techniques.
In order to make the aforementioned objects, features and advantages of the present application comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a print head pressure adjustment device according to an embodiment of the present disclosure;
fig. 2 is a schematic partial structural view of a print head pressure adjustment apparatus provided in an embodiment of the present application;
FIG. 3 is a schematic structural diagram of another part of a print head pressure adjusting device according to an embodiment of the present disclosure;
fig. 4 is a schematic partial structural diagram of a printer according to an embodiment of the present application.
Icon: 1-printing head fixing seat; 2-a limiting component; 21-a limiting column; 211-step; 212-first reverse; 213-a second via; 214-track; 22-print head fixing plate; 221-a first via; 222-a recess; 3-a movable part; 31-a snap-fit device; 32-second undercut; 33-a plectrum; 4-an elastic member; 5-print head holder.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.
In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or a point connection; either directly or indirectly through intervening media, or may be an internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
Moreover, the terms "first," "second," and the like, are used primarily to distinguish one device, element, or component from another (the specific type and configuration may or may not be the same), and are not used to indicate or imply the relative importance or number of the indicated devices, elements, or components. "plurality" means two or more unless otherwise specified.
The pressure generated by the printing head is related to whether the printed effect is clear, and different materials are suitable for different printing head pressures, but the existing printer is not provided with a pressure adjusting device. In view of this, embodiments of the present application provide a print head pressure adjusting apparatus and a printer, which can adjust the pressure of a print head.
Example 1
Referring to fig. 1, 2, 3, and 4, an embodiment of the present application provides a printhead adjustment apparatus, including:
a printing head fixing seat 1 on which a printing head is arranged;
the limiting component 2 is connected with the printing head fixing seat 1;
the moving part 3 is movably connected with the limiting component 2;
the first end of the elastic element 4 is abutted with the bottom of the movable element 3, and the second end of the elastic element is abutted with the top of the printing head fixing seat 1;
when the movable element 3 moves along the first direction, the elastic element 4 is compressed, and when the movable element 3 moves along the second direction, the elastic element 4 extends.
In a possible embodiment, the mobile element 3 is of the knob type.
In the implementation process, a printing head is arranged on the printing head fixing seat 1, the printing head fixing seat 1 is connected with the fixed assembly, the movable member 3 is connected with the limiting assembly 2, the first end of the elastic member 4 is abutted to the bottom of the movable member 3, the second end of the elastic member is abutted to the top of the printing head fixing seat 1, and the movable member 3 is connected with the limiting assembly 2 in a manner that when the movable member 3 moves along the first direction, the elastic member 4 is compressed, and when the movable member 3 moves along the second direction, the elastic member 4 extends; based on this, when the pressure of the printing head needs to be adjusted, only the movable element 3 needs to be moved to extend or compress the elastic element 4, so that the pressure of the elastic element 4 on the printing head fixing seat 1 is changed. Based on the above embodiment, the pressure of the print head can be adjusted based on different printing materials, thereby improving the printing capability of the printer.
Further, spacing subassembly 2 includes: a spacing post 21 and a print head fixing plate 22;
the printing head fixing plate 22 is connected with the printing head fixing seat 1;
the limiting column 21 is connected with the printing head fixing plate 22;
the movable piece 3 is rotationally connected with the limiting column 21;
when the movable member 3 rotates along the first direction or the second direction, the movable member 3 is clamped at different positions of the limiting column 21.
In the above-mentioned implementation process, the limiting component 2 is composed of a limiting column 21 and a printing head fixing plate 22, wherein the limiting column 21 is connected with the printing head fixing plate 22, the moving member 3 is rotatably connected with the limiting column 21, and when the moving member 3 rotates along the first direction or the second direction, the moving member 3 can be clamped at different positions of the limiting column 21, so that the printing head can keep different pressures.
Further, the limit column 21 is provided with a plurality of steps 211;
the moving piece 3 is provided with a clamping device 31;
when the movable member 3 rotates in the first direction or the second direction, the engaging device 31 is engaged with different steps 211 of the plurality of steps 211.
In the above implementation process, the limiting column 21 is provided with a plurality of steps 211, and when the movable element 3 rotates along the first direction or the second direction, the locking device 31 is locked on different steps 211 of the plurality of steps 211, so that the print head can maintain different pressures.
Further, the printing head fixing plate 22 is covered on the printing head fixing seat 1, and forms a cavity with the printing head fixing seat 1;
the limiting column 21 and the movable piece 3 are positioned in the cavity;
the print head fixing plate 22 is provided with a first through hole 221, and the top of the limiting column 21 is clamped in the first through hole 221.
Illustratively, referring to fig. 1, the first through holes 221 have three, and each of the first through holes 221 has a stopper post 21 mounted therein.
In the implementation process, the top of the limiting column 21 is clamped in the first through hole 221, so that the limiting column 21 can be kept stable during the operation of the printer.
Further, the limiting column 21 is provided with a second through hole 213, and the top of the movable element 3 is clamped in the second through hole 213.
In the above implementation process, the limiting column 21 is provided with a second through hole 213, and the top of the moving part 3 is clamped in the second through hole 213, so that the moving part 3 does not deviate when the printer works.
Further, the top of the limiting column 21 is provided with a first reverse buckle 212, and the print head fixing plate 22 is provided with a recess 222 along the periphery of the first through hole 221;
the first reverse buckle 212 is clamped in the recess 222.
In the implementation process, the top of the limiting column 21 is clamped in the first through hole 221 through the first reverse buckle 212 and the rail 214, so that the limiting column 21 can be kept stable during the operation of the printer.
Further, a second reverse buckle 32 is arranged at the top of the movable element 3, and a track 214 is arranged on the movable element 3 along the periphery of the second through hole 213;
the second reverse buckle 32 is clamped in the track 214;
the movable piece 3 and the limit post 21 are rotatably connected with the track 214 through the second reverse buckle 32.
For example, referring to fig. 2, the track 214 is composed of two semicircular tracks 214, which can limit the moving range of the moving member 3, and prevent the moving member 3 from being separated from the locking position due to the shaking of the printer during the operation.
In the implementation process, the movable member 3 rotates relative to the limiting column 21, so that the movable member 3 is clamped at different positions of the limiting column 21, and the printing head maintains different pressures.
Further, the elastic member 4 is a spring.
Furthermore, the moving part 3 is provided with a shifting sheet 33 along the periphery.
Example 2
Referring to fig. 4, an embodiment of the present application provides a printer including the print head pressure adjusting apparatus of embodiment 1, and a print head holder 5. The print head fixing frame 5 is used for connecting a power assembly of the printer. The power assembly drives the printing head fixing frame 5 to move by controlling the movement of the program, and further drives the printing head fixing plate 22 and the printing head fixing base 1 to move, and finally, the printing task is finished.
In all the above embodiments, the terms "large" and "small" are relative terms, and the terms "more" and "less" are relative terms, and the terms "upper" and "lower" are relative terms, so that the description of these relative terms is not repeated herein.
It should be appreciated that reference throughout this specification to "in this embodiment," "in an embodiment of the present application," or "as an alternative implementation" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearances of the phrases "in this embodiment," "in the examples of the present application," or "as an alternative embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. Those skilled in the art should also appreciate that the embodiments described in this specification are all alternative embodiments and that the acts and modules involved are not necessarily required for this application.
In various embodiments of the present application, it should be understood that the size of the serial number of each process described above does not mean that the execution sequence is necessarily sequential, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation on the implementation process of the embodiments of the present application.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A printhead pressure adjustment device, comprising:
the printing head fixing seat is provided with a printing head;
the limiting assembly is connected with the printing head fixing seat;
the movable piece is movably connected with the limiting component;
the first end of the elastic piece is abutted with the bottom of the movable piece, and the second end of the elastic piece is abutted with the top of the printing head fixing seat;
when the movable piece moves along the first direction, the elastic piece is compressed, and when the movable piece moves along the second direction, the elastic piece extends.
2. The printhead pressure adjustment device of claim 1, wherein the limiting assembly comprises: the limiting column and the printing head fixing plate;
the printing head fixing plate is connected with the printing head fixing seat;
the limiting column is connected with the printing head fixing plate;
the movable piece is rotatably connected with the limiting column;
when the moving part rotates along the first direction or the second direction, the moving part is clamped at different positions of the limiting column.
3. The printhead pressure adjustment device of claim 2,
the limiting column is provided with a plurality of steps;
the movable piece is provided with a clamping device;
when the movable piece rotates along the first direction or the second direction, the clamping device is clamped on different steps in the plurality of steps.
4. The print head pressure regulating device according to claim 2, wherein the print head fixing plate is covered on the print head fixing seat to form a cavity with the print head fixing seat;
the limiting column and the movable piece are positioned in the cavity;
the printing head fixing plate is provided with a first through hole, and the top of the limiting column is clamped in the first through hole.
5. The printhead pressure adjustment device according to claim 2,
the limiting column is provided with a second through hole, and the top of the moving part is clamped in the second through hole.
6. The printhead pressure adjustment device of claim 4,
a first reverse buckle is arranged at the top of the limiting column, and a depression is arranged on the printing head fixing plate along the periphery of the first through hole;
the first reverse buckle is clamped in the recess.
7. The printhead pressure adjustment device of claim 5,
a second inverted buckle is arranged at the top of the moving part, and a track is arranged on the moving part along the periphery of the second through hole;
the second reverse buckle is clamped in the track;
the movable piece and the limiting column are connected with the track in a rotating mode through the second reverse buckle.
8. The printhead pressure adjustment device according to any one of claims 1 to 7, wherein the resilient member is a spring.
9. A printhead pressure adjustment arrangement according to any of claims 1 to 7, wherein the movable member is provided with a pick-up around its periphery.
10. A printer comprising a printhead pressure regulating device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220933758.0U CN217227076U (en) | 2022-04-20 | 2022-04-20 | Pressure adjusting device for printing head and printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220933758.0U CN217227076U (en) | 2022-04-20 | 2022-04-20 | Pressure adjusting device for printing head and printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217227076U true CN217227076U (en) | 2022-08-19 |
Family
ID=82820872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220933758.0U Active CN217227076U (en) | 2022-04-20 | 2022-04-20 | Pressure adjusting device for printing head and printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217227076U (en) |
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2022
- 2022-04-20 CN CN202220933758.0U patent/CN217227076U/en active Active
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