CN214027889U - Protective cover of manual rice paper printing device - Google Patents
Protective cover of manual rice paper printing device Download PDFInfo
- Publication number
- CN214027889U CN214027889U CN202021425371.1U CN202021425371U CN214027889U CN 214027889 U CN214027889 U CN 214027889U CN 202021425371 U CN202021425371 U CN 202021425371U CN 214027889 U CN214027889 U CN 214027889U
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- CN
- China
- Prior art keywords
- cover body
- paper
- paper feeding
- printing device
- electric door
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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.)
- Expired - Fee Related
Links
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 28
- 235000009566 rice Nutrition 0.000 title claims abstract description 28
- 230000001681 protective effect Effects 0.000 title claims abstract description 14
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 238000001035 drying Methods 0.000 claims abstract description 9
- 238000001816 cooling Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a protective cover of a manual rice paper printing device, which relates to the field of printer pollution air-defense devices, and comprises a cover body, a display screen, a slide rail and a paper feeding mechanism, and is characterized in that the cover body can move on the slide rail, the display screen is arranged at one side outside the cover body, and the paper feeding mechanism is arranged in front of the cover body; the terminal surface is equipped with the electrically operated gate before the cover body, cover body inner wall top is equipped with the drawer, and air humidity detection and drying device are installed to one side on the cover body inner wall, and cover body inner wall rear end face sets up the filter screen, cover body both sides are equipped with the thermovent. The utility model discloses simple to use just can avoid or reduce the dust and get into the printer, has also solved the problem of the soft difficult paper feed of manual rice paper.
Description
Technical Field
The utility model discloses a manual rice paper printing device's protection casing relates to printer pollution air defense device field.
Background
The printing device is an essential device in modern office, but the printing device is exposed in the air every day, so that dust is easily contaminated, the water absorption of the manual rice paper is strong, the rice paper is difficult to print due to the humidity in the air, and the rice paper is easily damaged after being directly placed outside for a long time. The protective cover of the existing printing device is a cloth product, the protective cover needs to be removed when the printing device is used, and the protective cover is sleeved when the printing device is not used, so that the operation is complex.
For CN107031050B discloses a protection casing of 3D printer, including the support, support the bottom plate on the support, be provided with upper end open-ended protection casing main part on the bottom plate, be provided with the detachable guard plate in the upper end open position of protection casing main part, the printer is placed in the protection casing main part. The protective cover can only protect the printer when the printer is not used.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a manual rice paper printing device's protection casing can both protect when printing device uses and does not use, and has solved the problem of the soft difficult paper feed of manual rice paper.
The utility model provides a following technical scheme:
a protective cover of a manual rice paper printing device comprises a cover body, a display screen, a sliding rail and a paper feeding mechanism, and is characterized in that the cover body can move on the sliding rail, the display screen is arranged on one side outside the cover body, and the paper feeding mechanism is arranged in front of the cover body;
the front end face of the cover body is provided with an electric door, a drawer is arranged above the inner part of the cover body, the inner wall of the cover body is provided with an air humidity detection device and a drying device, the rear end face of the inner wall of the cover body is provided with a filter screen, and two sides of the cover body are provided with cooling ports;
the paper feeding mechanism comprises a paper pressing roller, a paper feeding tray and a bracket, the bracket can also move on the sliding rail, the paper feeding tray is arranged on the bracket, and the paper pressing roller is arranged above the paper feeding tray;
the worm wheel is installed below the electric door, the worm wheel is meshed with the worm below the electric door, and one end of the worm is connected with the motor. The support is a lifting pipe, and a locking handle is arranged on the side edge of the support. The bottom height of the electric door is higher than the sliding rail. The air humidity detection device and the drying device are both electrically connected with the display screen.
Based on the device, the application also provides a specific working method of the protective cover of the manual rice paper printing device, which comprises the following steps:
1) rice paper is placed on the paper feeding tray, the locking handle is rotated to enable the paper pressing roller to be tightly pressed with the paper feeding tray, the motor drives the worm to rotate, the worm drives the worm wheel meshed with the worm to move, the worm wheel is embedded on the electric door, and the electric door is opened to feed the paper to the printing device;
2) when the printing device does not work, the electric door is closed, and the rice paper is stored in the drawer so as to be used next time and be convenient to take.
The utility model has the advantages that:
the utility model discloses a sealed box structure prevents that the dust from getting into printing device influence effect, and the internal filter screen that sets up of cover can adsorb the powder ink dust among the printing device, sets up paper feeding mechanism, reduces because of the soft problem that appears the card paper of rice paper. When the rice paper is not used, the rice paper can be placed in the drawer above the cover body, and the rice paper is convenient to take.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic front view of the present invention;
fig. 2 is a left side view structure diagram of the present invention.
Labeled as: the automatic paper feeding device comprises a cover body 1, a drawer 2, an electric door 3, a channel 4, an air humidity detection device 5, a display screen 6, a drying device 7, a sliding rail 8, a paper pressing roller 9, a paper feeding tray 10, a heat dissipation opening 11, a filter screen 12, a locking handle 13, a support 14, a motor 15, a worm 16, a worm gear 17 and a paper feeding mechanism 18.
Detailed Description
A protective cover of a manual rice paper printing device comprises a cover body 1, a display screen 6, a slide rail 8 and a paper feeding mechanism 18, wherein the cover body 1 can move on the slide rail 8, the display screen 6 is arranged on one side outside the cover body 1, and the paper feeding mechanism 18 is arranged in front of the cover body 1;
the front end face of the cover body 1 is provided with an electric door 3, a channel 4 is arranged above the electric door 3, the electric door is clamped in the channel 4, frames on two sides of the electric door cannot block the electric door, and a drawer 2 is arranged above the inner part of the cover body 1; rice paper hydroscopicity is stronger, and humidity in the air can let rice paper be difficult to print, still installs air humidity detection device 5 and drying device 7 on the internal wall of cover, there is the PLC system in the display screen 6, and air humidity detection device 5 and drying device 7 all with 6 electric connection of display screen, display screen 6 can show the humidity that the internal air humidity detection device 5 of cover detected, and drying device 7 can let the internal dry environment that keeps of cover. The rear end face of the inner wall of the cover body 1 is provided with a filter screen 12 which can adsorb powdered ink dust in a printing device, and the two sides of the cover body 1 are provided with heat dissipation ports 11 which dissipate heat for the printing device
The paper feeding mechanism 18 comprises a paper pressing roller 9, a paper feeding tray 10 and a bracket 14, the bracket 14 can also move on the slide rail 8, the paper feeding tray 10 is arranged on the bracket 14, the paper pressing roller 9 is arranged above the paper feeding tray 10, and one end of the paper pressing roller 9 is driven by a motor; the support 14 is composed of two circular tubes with different diameters, a locking handle 13 is arranged at the position of the thick circular tube, and the support 14 can be adjusted up and down to enable the paper pressing roller 9 to be tightly pressed with the paper feeding tray 10, so that the tension of the rice paper is fed into a paper feeding port of the printer, and the phenomenon of paper jamming cannot occur.
A worm wheel 17 is arranged below the electric door 3, the worm wheel 17 is meshed with a worm 16 below, and one end of the worm 16 is connected with a motor 15. The bottom end of the electric door 3 is higher than the sliding rail 8. When the motor 15 is started, the motor 15 drives the worm 16 to rotate, the worm 16 drives the worm wheel 17 meshed with the worm to move, the worm wheel 17 is embedded on the electric door 3, then the electric door 3 is opened, rice paper is placed on the paper feeding tray, and the locking handle is rotated to enable the paper pressing roller to be tightly pressed with the paper feeding tray, so that paper can be fed to the printing device. When the printing device does not work, the electric door is closed, and the rice paper is stored in the drawer so as to be used next time and be convenient to take.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A protective cover of a manual rice paper printing device comprises a cover body (1), a display screen (6), a sliding rail (8) and a paper feeding mechanism (18), and is characterized in that the cover body (1) can move on the sliding rail (8), the display screen (6) is arranged on one side outside the cover body (1), and the paper feeding mechanism (18) is arranged in front of the cover body (1);
the front end face of the cover body (1) is provided with an electric door (3), a drawer (2) is arranged above the inner part of the cover body (1), the inner wall of the cover body (1) is provided with an air humidity detection device (5) and a drying device (7), the rear end face of the inner wall of the cover body (1) is provided with a filter screen (12), and two sides of the cover body (1) are provided with cooling ports (11);
the paper feeding mechanism (18) comprises a paper pressing roller (9), a paper feeding tray (10) and a support (14), the support (14) is arranged on the sliding rail (8), the paper feeding tray (10) is arranged on the support (14), and the paper pressing roller (9) is arranged above the paper feeding tray (10);
the electric door is characterized in that a worm wheel (17) is installed below the electric door (3), the worm wheel (17) is meshed with a worm (16) below the electric door, and one end of the worm (16) is connected with a motor (15).
2. The protective cover of the manual rice paper printing device according to claim 1, wherein the support (14) is an elevator tube, and a locking handle (13) is arranged on the side of the elevator tube.
3. The protective cover of the manual rice paper printing device according to claim 1, wherein the paper feeding tray (10) is opposite to the electric door (3), and the bottom end of the electric door (3) is higher than the sliding rail (8).
4. The protective cover of the manual rice paper printing device according to claim 1, wherein the air humidity detection device (5) and the drying device (7) are electrically connected with the display screen (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021425371.1U CN214027889U (en) | 2020-07-17 | 2020-07-17 | Protective cover of manual rice paper printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021425371.1U CN214027889U (en) | 2020-07-17 | 2020-07-17 | Protective cover of manual rice paper printing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214027889U true CN214027889U (en) | 2021-08-24 |
Family
ID=77331740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021425371.1U Expired - Fee Related CN214027889U (en) | 2020-07-17 | 2020-07-17 | Protective cover of manual rice paper printing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214027889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115447293A (en) * | 2022-09-02 | 2022-12-09 | 珠海华人智创科技有限公司 | Laser printer protection system, method, electronic equipment and storage medium |
-
2020
- 2020-07-17 CN CN202021425371.1U patent/CN214027889U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115447293A (en) * | 2022-09-02 | 2022-12-09 | 珠海华人智创科技有限公司 | Laser printer protection system, method, electronic equipment and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210824 |