CN216373874U - Shower nozzle mounting structure of adjustable printing precision - Google Patents
Shower nozzle mounting structure of adjustable printing precision Download PDFInfo
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- CN216373874U CN216373874U CN202123088082.4U CN202123088082U CN216373874U CN 216373874 U CN216373874 U CN 216373874U CN 202123088082 U CN202123088082 U CN 202123088082U CN 216373874 U CN216373874 U CN 216373874U
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- spray head
- printing
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- head fixing
- sleeve seat
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Abstract
The utility model discloses a spray head mounting structure capable of adjusting printing precision, which comprises a spray head fixing plate, a spray head fixing seat and a spray head fixing sleeve seat, wherein the spray head fixing seat is mounted in the spray head fixing sleeve seat; a mounting hole position is arranged in the spray head fixing plate, and the spray head fixing sleeve seat is mounted in the mounting hole position; adjusting screws are arranged on the side wall of the spray head fixing plate and are aligned to the front and the rear of the mounting hole position, and the adjusting screws are in butt joint with the front end face and the rear end face of the spray head fixing sleeve seat. The utility model meets the requirements of different users by designing the spray head mounting structure capable of adjusting the printing precision, so that the requirements of various different printing precisions can be met by only one printer. When different objects need to be printed, another spray head fixing plate does not need to be replaced, the spray head fixing sleeve seat can be directly adjusted, three kinds of precision can be selected for printing, and the spray head fixing sleeve seat has wider applicability, selectivity and higher convenience.
Description
Technical Field
The utility model relates to the technical field of printer products, in particular to a spray head mounting structure of a printer.
Background
Printers are very important office equipment for printing various documents, books, works, and the like. The spray head of the traditional printer is generally fixed, only one type of precision can be printed, and the precision is single and has no choice. Since some users need high printing precision (i.e. delicate printing), and some users do not need high printing precision but pursue printing speed (i.e. capacity), this results in some users only purchasing additional printers if they need higher printing precision, which not only increases extra cost, but also occupies the office space, resulting in waste of resources. Although some printers capable of adjusting precision have been invented, the precision adjusting mechanism of such printers is complicated, expensive, and prone to malfunction.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a nozzle mounting structure which is simple in structure, convenient to adjust and operate and capable of adjusting printing precision, aiming at the defects in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a shower nozzle mounting structure of adjustable printing precision, including shower nozzle fixed plate and shower nozzle fixing base, prints the shower nozzle and installs its characterized in that in the shower nozzle fixing base: the sprayer fixing seat is arranged in the sprayer fixing sleeve seat; a mounting hole position is arranged in the spray head fixing plate, and a spray head fixing sleeve seat is mounted in the mounting hole position to form a set of printing modules; adjusting screws are arranged on the side wall of the spray head fixing plate and are aligned with the front portion and the rear portion of the mounting hole position, the adjusting screws are in butt joint with the front end face and the rear end face of the spray head fixing sleeve seat, the spray head fixing sleeve seat is pushed to move by screwing the adjusting screws, position adjustment of the printing spray head is achieved, and an adjusting structure for printing precision is formed.
Furthermore, a strip-shaped hole is formed in the spray head fixing sleeve, and the extending direction of the strip-shaped hole is parallel to the adjusting direction of the adjusting screw; the sleeve seat fixing screws penetrate through the strip-shaped holes to install the nozzle fixing sleeve seats in the installation hole positions of the nozzle fixing plates, and the length of each strip-shaped hole is larger than the diameter of each sleeve seat fixing screw, so that the nozzle fixing sleeve seats have allowance for moving back and forth, and the nozzle fixing sleeve seats can move back and forth.
Furthermore, support steps are arranged on the periphery of the mounting hole of the spray head fixing plate, the periphery of the spray head fixing sleeve seat extends outwards to form wing edges opposite to the support steps, the strip-shaped holes are respectively formed in the wing edges on the left side and the right side, and sleeve seat fixing screws penetrate through the strip-shaped holes to be mounted on the support steps.
Furthermore, a bottom convex plate protruding downwards is arranged on the bottom surface of the spray head fixing sleeve seat, and the bottom convex plate is embedded in a space defined by the supporting steps.
Furthermore, each adjusting screw is respectively abutted with the front end and the rear end of the bottom convex plate.
Furthermore, smooth collision beads with springs inside are respectively arranged on the left side and the right side of the bottom convex plate, and the outer ends of the smooth collision beads are abutted against the side wall of the supporting step, so that the positions of the spray head fixing sleeve seat in the left and right directions are kept balanced and do not deviate.
Preferably, the adjusting screw is a screw covered with a spring.
Preferably, three transversely arranged mounting hole sites are arranged on the nozzle fixing plate, each mounting hole site is provided with a set of printing modules, namely a first printing module, a second printing module and a third printing module, and all the printing modules have the same structure.
Preferably, each set of printing module has three printing accuracies of 1.5mm, 3mm and 6mm, and scale marks corresponding to the three printing accuracies are arranged on the nozzle fixing plate and the nozzle fixing sleeve seat, and the scale marks are positioned on the side surface of the mounting hole. When the printing precision of 1.5mm is adjusted, the first printing module is pushed to the innermost position through the adjusting screw, the whole second printing module is also slid to the designated scale mark of 1.5mm, and then the third printing module is operated in the same way, namely, the corresponding longitudinal distance of each adjacent spray head fixing seat is 1.5 mm. Similar operations are performed for other printing accuracies.
Furthermore, the front end and the rear end of each mounting hole site are respectively provided with 2-4 sets of adjusting screws, such as 3 sets of adjusting screws, so that balanced driving force can be provided for the spray head fixing sleeve seat; heating bar cover plates (which is the prior art) are respectively arranged at the left side and the right side of each mounting hole.
The utility model meets the requirements of different users by designing the spray head mounting structure capable of adjusting the printing precision, the printing is slower when the precision is higher, otherwise, the printing speed is faster when the precision is lower, thus the requirements of various printing precisions can be met by only one printer. When different objects need to be printed, another spray head fixing plate does not need to be replaced, the spray head fixing sleeve seat can be directly adjusted, three kinds of precision can be selected for printing, and the spray head fixing sleeve seat has wider applicability, selectivity and higher convenience.
Drawings
FIG. 1 is an overall structural view of the present invention;
fig. 2 is a structural view of the present invention with the nozzle fixing plate removed.
In the figure, 1 is the shower nozzle fixed plate, 21 is first printing module, 22 is the second printing module, 23 is the third printing module, 3 is the fixed cover seat of shower nozzle, 31 is the wing limit, 32 is the bottom flange, 33 is the bar hole, 4 is the shower nozzle fixing base, 5 is the cover seat set screw, 6 is adjusting screw, 7 is smooth collision pearl, 8 is the strip apron that generates heat.
Detailed Description
The utility model is further illustrated by the following specific embodiments in conjunction with the accompanying drawings:
in this embodiment, referring to fig. 1 and 2, the nozzle mounting structure capable of adjusting printing precision includes a nozzle fixing plate 1 and a nozzle fixing seat 4, and a printing nozzle is mounted in the nozzle fixing seat 4; the shower nozzle fixing device also comprises a shower nozzle fixing sleeve seat 3, and a shower nozzle fixing seat 4 is arranged in the shower nozzle fixing sleeve seat 3; a mounting hole position is arranged in the spray head fixing plate 1, and a spray head fixing sleeve seat 3 is mounted in the mounting hole position to form a set of printing modules; adjusting screws 6 are arranged on the side wall of the spray head fixing plate 1 and are aligned with the front portion and the rear portion of the mounting hole, the adjusting screws 6 are in butt joint with the front end face and the rear end face of the spray head fixing sleeve seat 3, the spray head fixing sleeve seat 3 is pushed to move by screwing the adjusting screws 6, position adjustment of a printing spray head is achieved, and an adjusting structure for printing precision is formed.
A strip-shaped hole 33 is formed in the spray head fixing sleeve 3, and the extending direction of the strip-shaped hole 33 is parallel to the adjusting direction of the adjusting screw 6; the nozzle fixing sleeve base 3 is arranged in the mounting hole position of the nozzle fixing plate 1 by the sleeve base fixing screw 5 penetrating through the strip-shaped hole 33, and the length of the strip-shaped hole 33 is larger than the diameter of the sleeve base fixing screw 5, so that the nozzle fixing sleeve base 3 has the allowance of moving back and forth, and the nozzle fixing sleeve base can move back and forth.
Supporting steps are arranged on the edges of the periphery of the mounting hole of the spray head fixing plate 1, the periphery of the spray head fixing sleeve seat 3 extends outwards to form wing edges 31 opposite to the supporting steps, the strip-shaped holes 33 are respectively arranged on the wing edges 31 on the left side and the right side, and the sleeve seat fixing screws 5 penetrate through the strip-shaped holes 33 to be arranged on the supporting steps.
A bottom convex plate 32 protruding downwards is arranged on the bottom surface of the nozzle fixing sleeve base 3, and the bottom convex plate 32 is embedded in a space surrounded by the supporting steps.
The adjusting screws 6 are respectively abutted against the front and rear ends of the bottom convex plate 32.
Smooth collision beads 7 with springs inside are respectively arranged at the left side and the right side of the bottom convex plate 32, and the outer ends of the smooth collision beads 7 are abutted against the side wall of the supporting step, so that the positions of the spray head fixing sleeve seat 3 in the left and right directions are kept balanced and do not deviate.
The adjusting screw 6 is a screw covered with a spring.
Three transversely-arranged mounting hole sites are arranged on the nozzle fixing plate 1, each mounting hole site is provided with a set of printing modules, namely a first printing module 21, a second printing module 22 and a third printing module 23, and all the printing modules have the same structure.
Each set of printing module has three printing accuracies of 1.5mm, 3mm and 6mm, and scale marks corresponding to the three printing accuracies are arranged on the spray head fixing plate 1 and the spray head fixing sleeve seat 3, and the scale marks are positioned on the side surface of the mounting hole. When the 1.5mm printing precision is adjusted, the first printing module 21 is pushed to the innermost position through the adjusting screw, the whole second printing module 22 is also slid to the designated 1.5mm scale mark, and then the third printing module 23 is operated in such a way that the corresponding longitudinal distance of each adjacent nozzle fixing seat 4 is 1.5 mm. Similar operations are performed for other printing accuracies.
The front end and the rear end of each mounting hole site are respectively provided with 2-4 sets of adjusting screws 6, such as 3 sets, so as to provide balanced driving force for the spray head fixing sleeve seat 3; the nozzle fixing plates 1 on the left side and the right side of each mounting hole are respectively provided with a heating strip cover plate 8.
The present invention has been described in detail, and it should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model.
Claims (10)
1. The utility model provides a shower nozzle mounting structure of adjustable printing precision, including shower nozzle fixed plate and shower nozzle fixing base, prints the shower nozzle and installs its characterized in that in the shower nozzle fixing base: the sprayer fixing seat is arranged in the sprayer fixing sleeve seat; a mounting hole position is arranged in the spray head fixing plate, and a spray head fixing sleeve seat is mounted in the mounting hole position to form a set of printing modules; adjusting screws are arranged on the side wall of the spray head fixing plate and are aligned with the front portion and the rear portion of the mounting hole position, the adjusting screws are in butt joint with the front end face and the rear end face of the spray head fixing sleeve seat, the spray head fixing sleeve seat is pushed to move by screwing the adjusting screws, position adjustment of the printing spray head is achieved, and an adjusting structure for printing precision is formed.
2. The head mounting structure capable of adjusting printing accuracy according to claim 1, wherein: a strip-shaped hole is formed in the spray head fixing sleeve, and the extending direction of the strip-shaped hole is parallel to the adjusting direction of the adjusting screw; the nozzle fixing sleeve seat is arranged in the mounting hole position of the nozzle fixing plate by penetrating the sleeve seat fixing screw through the strip-shaped hole, and the length of the strip-shaped hole is larger than the diameter of the sleeve seat fixing screw, so that the nozzle fixing sleeve seat has allowance for moving back and forth.
3. The head mounting structure capable of adjusting printing accuracy according to claim 2, wherein: the edge all around of the installation hole site of shower nozzle fixed plate is provided with the support step, and the fixed cover seat of shower nozzle outwards extends all around and forms the wing limit relative with the support step, the bar hole sets up respectively on the wing limit of the left and right sides, and cover seat set screw passes the bar hole and installs on the support step.
4. The head mounting structure capable of adjusting printing accuracy according to claim 3, wherein: the bottom surface of the spray head fixing sleeve seat is provided with a bottom convex plate which protrudes downwards, and the bottom convex plate is embedded in a space surrounded by the supporting steps.
5. The head mounting structure capable of adjusting printing accuracy according to claim 4, wherein: each adjusting screw is respectively abutted with the front end and the rear end of the bottom convex plate.
6. The head mounting structure capable of adjusting printing accuracy according to claim 5, wherein: smooth collision beads with springs are respectively arranged on the left side and the right side of the bottom convex plate, and the outer ends of the smooth collision beads are abutted against the side wall of the supporting step.
7. The head mounting structure capable of adjusting printing accuracy according to claim 1, wherein: the adjusting screw is a screw covered with a spring.
8. The head mounting structure capable of adjusting printing accuracy according to claim 1, wherein: three transversely-arranged mounting hole sites are arranged on the spray head fixing plate, each mounting hole site is provided with a set of printing modules, namely a first printing module, a second printing module and a third printing module, and all the printing modules have the same structure.
9. The head mounting structure capable of adjusting printing accuracy according to claim 8, wherein: each set of printing module has three printing accuracies of 1.5mm, 3mm and 6mm, and scale marks corresponding to the three printing accuracies are arranged on the spray head fixing plate and the spray head fixing sleeve seat, and are positioned on the side surface of the mounting hole position.
10. The head mounting structure capable of adjusting printing accuracy according to claim 8, wherein: the front end and the rear end of each mounting hole site are respectively provided with 2-4 sets of adjusting screws; and heating strip cover plates are respectively arranged on the left side and the right side of each mounting hole position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123088082.4U CN216373874U (en) | 2021-12-09 | 2021-12-09 | Shower nozzle mounting structure of adjustable printing precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123088082.4U CN216373874U (en) | 2021-12-09 | 2021-12-09 | Shower nozzle mounting structure of adjustable printing precision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216373874U true CN216373874U (en) | 2022-04-26 |
Family
ID=81224578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123088082.4U Active CN216373874U (en) | 2021-12-09 | 2021-12-09 | Shower nozzle mounting structure of adjustable printing precision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216373874U (en) |
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2021
- 2021-12-09 CN CN202123088082.4U patent/CN216373874U/en active Active
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