CN216761253U - Printer consumable failure detection device - Google Patents
Printer consumable failure detection device Download PDFInfo
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- CN216761253U CN216761253U CN202123117148.8U CN202123117148U CN216761253U CN 216761253 U CN216761253 U CN 216761253U CN 202123117148 U CN202123117148 U CN 202123117148U CN 216761253 U CN216761253 U CN 216761253U
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Abstract
The utility model discloses a consumable failure detection device for a printer, which comprises a lower cover plate, wherein an upper cover plate is arranged at the top of the lower cover plate, a connecting plate is arranged at the top of the upper cover plate, a first connecting rod is arranged at the bottom of the upper cover plate, and a first compression roller is arranged on one side of the first connecting rod, which is close to the lower cover plate; a second connecting rod is arranged on one side, close to the lower cover plate, of the connecting plate, a second pressing roller is arranged on one side, far away from the connecting plate, of the second connecting rod, and a third lifting plate and a fourth lifting plate are arranged at two ends of the connecting plate; this printer consumptive material fault detection device, the brush through parallel distribution between two sets of can be cleaned the surface of paper, avoids the printer card paper's that the impurity on paper surface leads to the condition, and the paper after the brush is handled can be leveled by first compression roller, levels the paper from the beginning, avoids paper edge perk, leads to the condition that the card paper appears in the printer, reduces the condition that the card paper appears in the source.
Description
Technical Field
The utility model relates to the technical field of printers, in particular to a consumable failure detection device for a printer.
Background
The printer is one of the output devices of the computer, is used for printing the result of the computer processing on the relevant medium, the printer is widely distributed in various offices, through conveying appropriate paper, let the printer print various information to the paper, the exchange of various information has been made things convenient for, the printer is when using, the paper is one of the main consumptive material, but because the automatic feeding's of paper in-process, can lead to one of the most common trouble card paper of printer because of various reasons, so just can use a printer consumptive material trouble detection device, through placing this device in the position of the paper of printer, the inside preforming of device can detect the paper surface, in the time of card paper, the preforming can be bounced by the fold on paper surface, then the preforming can trigger the last alarm of button above, thereby carry out the detection of card paper trouble.
The printer consumable failure detection device used at present only directly passes through paper entering the device when in use, has no paper preprocessing function, can only alarm when a failure occurs, and has no method for reducing the failure probability.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a consumable failure detection device of a printer, which solves the problems that in the conventional consumable failure detection device of the printer, paper entering the device only passes through the device directly when in use, the paper has no pretreatment function, only an alarm can be given when a failure occurs, and the failure probability is not reduced.
In order to achieve the purpose, the utility model provides the following technical scheme: a failure detection device for consumable items of a printer comprises a lower cover plate, wherein an upper cover plate is arranged at the top of the lower cover plate, a connecting plate is mounted at the top of the upper cover plate, a first connecting rod is arranged at the bottom of the upper cover plate, and a first compression roller is arranged on one side, close to the lower cover plate, of the first connecting rod;
a second connecting rod is arranged on one side, close to the lower cover plate, of the connecting plate, a second compression roller is arranged on one side, far away from the connecting plate, of the second connecting rod, a third lifting plate and a fourth lifting plate are arranged at two ends of the connecting plate, a first lifting plate is arranged at the joint of the lower cover plate and the third lifting plate, and a second lifting plate is arranged at the joint of the fourth lifting plate and the lower cover plate;
the utility model discloses a portable electronic device, including first lifter plate, second lifter plate, upper cover plate, scale plate, first lifter plate and third lifter plate's junction is provided with the bolt, the junction of second lifter plate and fourth lifter plate also is provided with the bolt, the one end of bolt is provided with the slider, the slider is provided with the spout with the junction of second lifter plate and fourth lifter plate, the one end that the upper cover plate is close to first lifter plate is provided with the brush, the junction outside of first lifter plate and third lifter plate is provided with the scale plate, the junction of third lifter plate and scale plate is provided with the pointer.
Preferably, the first compression roller is fixedly connected with the first connecting rod, the second compression roller is slidably connected with the second connecting rod, and two groups of the second connecting rods and the second compression roller are arranged.
Preferably, the distance between the first pressing roller and the second pressing roller and the lower cover plate is consistent in size, and the first pressing roller and the second pressing roller are also distributed in parallel.
Preferably, the first lifting plate and the second lifting plate are connected with the third lifting plate and the fourth lifting plate in a sliding mode.
Preferably, a gap is reserved between the bottom of the hairbrush and the lower cover plate, the hairbrush is not in close contact with the lower cover plate, two groups of hairbrushes are arranged, and the two groups of hairbrushes are distributed in parallel.
Preferably, a threaded structure is arranged at the joint of the bolt and the sliding block, and the bolt is in sliding connection with the third lifting plate and the fourth lifting plate.
Preferably, four groups of bolts, four groups of sliders and four groups of chutes are arranged, every two groups of bolts, four groups of sliders and four groups of chutes are arranged between the first lifting plate and the third lifting plate, and the other two groups of bolts, four groups of sliders and four groups of chutes are arranged between the second lifting plate and the fourth lifting plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. this printer consumptive material fault detection device, the brush through parallel distribution between two sets of can be to the surface of paper clean, the condition of the printer card paper that avoids the impurity on paper surface to lead to, the paper after the brush is handled can be leveled by first compression roller, levels the paper from the beginning, avoids paper edge perk, leads to the condition that the card paper appears in the printer, reduces the condition that the card paper appears from the source.
2. This printer consumptive material fault detection device, slip through first lifter plate and third lifter plate, and the slip of second lifter plate and fourth lifter plate, can change the interval between first compression roller and second compression roller and the apron down, in the face of the paper of being thicker or thinner, the spatial variation that reciprocates of second compression roller has been avoided, the detection precision step-down of the device that leads to, and the second compression roller of adjustment and the clearance between the apron down, can conveniently let first compression roller carry out leveling to the paper of different thickness, the use of device has been made things convenient for.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic top sectional view of the present invention.
In the figure: 1. a lower cover plate; 2. an upper cover plate; 21. a first connecting rod; 22. a first press roll; 23. a first lifter plate; 24. a second lifter plate; 25. a brush; 26. a scale plate; 3. a connecting plate; 31. a second connecting rod; 32. a second press roll; 33. a third lifter plate; 34. a fourth lifter plate; 35. a pointer; 4. a paper path; 5. a bolt; 51. a slider; 52. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a failure detection device for consumable materials of a printer comprises a lower cover plate 1, an upper cover plate 2, a first connecting rod 21, a first press roller 22, a first lifting plate 23, a second lifting plate 24, a brush 25, a scale plate 26, a connecting plate 3, a second connecting rod 31, a second press roller 32, a third lifting plate 33, a fourth lifting plate 34, a pointer 35, a paper channel 4, a bolt 5, a slider 51 and a chute 52, wherein the upper cover plate 2 is arranged at the top of the lower cover plate 1, the connecting plate 3 is arranged at the top of the upper cover plate 2, the first connecting rod 21 is arranged at the bottom of the upper cover plate 2, the first press roller 22 is arranged at one side of the first connecting rod 21 close to the lower cover plate 1, the first press roller 22 is fixedly connected with the first connecting rod 21, the second press roller 32 is slidably connected with the second connecting rod 31, two groups of the second connecting rod 31 and the second press roller 32 are arranged, the first press roller 22 can level paper, the second pressure roller 32 can move up and down in conformity with the amplitude of the paper surface, thus triggering an alarm;
the distance between the first pressing roller 22 and the second pressing roller 32 and the lower cover plate 1 is consistent in size, the first pressing roller 22 and the second pressing roller 32 are distributed in parallel, the first pressing roller 22 and the second pressing roller 32 can apply the same pressure to paper with the same thickness, so that the paper can move more smoothly, and paper blockage caused by the interior of the device is avoided;
a second connecting rod 31 is arranged on one side, close to the lower cover plate 1, of the connecting plate 3, a second pressing roller 32 is arranged on one side, far away from the connecting plate 3, of the second connecting rod 31, a third lifting plate 33 and a fourth lifting plate 34 are arranged at two ends of the connecting plate 3, a first lifting plate 23 is arranged at the joint of the lower cover plate 1 and the third lifting plate 33, the first lifting plate 23 and the second lifting plate 24 are in sliding connection with the third lifting plate 33 and the fourth lifting plate 34, and the distances between the first pressing roller 22 and the second pressing roller 32 of the device and the lower cover plate 1 can be conveniently adjusted through the sliding of the first lifting plate 23 and the second lifting plate 24 as well as the sliding of the third lifting plate 33 and the fourth lifting plate 34, so that the device can conveniently adapt to paper with different thicknesses;
a second lifting plate 24 is arranged at the joint of the fourth lifting plate 34 and the lower cover plate 1;
the bolt 5 is arranged at the joint of the first lifting plate 23 and the third lifting plate 33, the bolt 5 is also arranged at the joint of the second lifting plate 24 and the fourth lifting plate 34, the threaded structure is arranged at the joint of the bolt 5 and the slider 51, and the bolt 5 is in sliding connection with the third lifting plate 33 and the fourth lifting plate 34, so that when the bolt 5 rotates, the slider 51 can be controlled to move in the horizontal direction in the chute 52, and the positions of the chute 52 and the slider 51 are fixed, thereby facilitating the rapid fixation of the first lifting plate 23 and the third lifting plate 33 and the positions of the second lifting plate 24 and the fourth lifting plate 34 after the movement;
four groups of bolts 5, sliders 51 and sliding grooves 52 are arranged, every two groups of bolts 5, sliders 51 and sliding grooves 52 are arranged between the first lifting plate 23 and the third lifting plate 33, the other two groups of bolts 5, sliders 51 and sliding grooves 52 are arranged between the second lifting plate 24 and the fourth lifting plate 34, and the sliders 51 and the sliding grooves 52 are fixed through rotation of the bolts 5, so that the first lifting plate 23, the third lifting plate 33, the second lifting plate 24 and the fourth lifting plate 34 can be quickly fixed after moving, and the device is convenient to use;
a sliding block 51 is arranged at one end of the bolt 5, a sliding groove 52 is arranged at the joint of the sliding block 51, the second lifting plate 24 and the fourth lifting plate 34, a brush 25 is arranged at one end of the upper cover plate 2 close to the first lifting plate 23, a gap is reserved between the bottom of the brush 25 and the lower cover plate 1, the brush 25 is in non-close contact, the two groups of brushes 25 are arranged, the two groups of brushes 25 are distributed in parallel, the brush 25 can clean the surface of paper, and the condition that the printer is jammed due to impurities on the surface of the paper is avoided;
the outer side of the joint of the first lifting plate 23 and the third lifting plate 33 is provided with a scale plate 26, and the joint of the third lifting plate 33 and the scale plate 26 is provided with a pointer 35.
The working principle is as follows: for the consumable failure detection device of the printer, firstly, the device can be placed at a feeding port of the printer when in use, then, when the printer works, needed paper can pass through the inside of a paper channel 4 of the device, then, the brush 25 on the upper cover plate 2 can clean the surface of the paper, so as to avoid the situation that the paper surface to be used has some impurities, the printer has paper jam and the like due to the impurities, then, the paper processed by the brush 25 can be leveled by the first compression roller 22, the paper is leveled from the beginning, the situation that the paper edge of the printer is jammed is avoided, then, the paper continuously moves the second compression roller 32 of the film device from the inside of the paper channel 4, the paper surface which is wrinkled can be lifted upwards when the paper is jammed, so as to trigger an alarm, the second compression roller 32 of device and the clearance between the apron 1 down, can be through the slip of first lifter plate 23 and third lifter plate 33, and the slip adjustment of second lifter plate 24 and fourth lifter plate 34, thereby let the device can adjust the paper of different specification thickness, avoid under the unchangeable condition in clearance between second compression roller 32 and apron 1 down, in the face of thicker or thinner paper, lead to the spatial variation that reciprocates of second compression roller 32, so that the detection precision step-down as for the device, and adjust the clearance between second compression roller 32 and the apron 1 down, also can change the interval between first compression roller 22 and the apron 1 down in the same direction as the area, thereby conveniently let first compression roller 22 carry out the level and smooth processing to the paper of different thickness, the use of device has been made things convenient for, just so accomplish the use of whole printer consumptive material fault detection device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a printer consumptive material fault detection device, includes apron (1) down, its characterized in that: an upper cover plate (2) is arranged at the top of the lower cover plate (1), a connecting plate (3) is installed at the top of the upper cover plate (2), a first connecting rod (21) is arranged at the bottom of the upper cover plate (2), and a first pressing roller (22) is arranged on one side, close to the lower cover plate (1), of the first connecting rod (21);
a second connecting rod (31) is arranged on one side, close to the lower cover plate (1), of the connecting plate (3), a second pressing roller (32) is arranged on one side, far away from the connecting plate (3), of the second connecting rod (31), a third lifting plate (33) and a fourth lifting plate (34) are arranged at two ends of the connecting plate (3), a first lifting plate (23) is arranged at the joint of the lower cover plate (1) and the third lifting plate (33), and a second lifting plate (24) is arranged at the joint of the fourth lifting plate (34) and the lower cover plate (1);
the utility model discloses a portable electronic device, including first lifter plate (23) and third lifter plate (33), the junction of first lifter plate (23) and third lifter plate (33) is provided with bolt (5), the junction of second lifter plate (24) and fourth lifter plate (34) also is provided with bolt (5), the one end of bolt (5) is provided with slider (51), slider (51) are provided with spout (52) with the junction of second lifter plate (24) and fourth lifter plate (34), the one end that upper cover plate (2) is close to first lifter plate (23) is provided with brush (25), the junction outside of first lifter plate (23) and third lifter plate (33) is provided with scale plate (26), the junction of third lifter plate (33) and scale plate (26) is provided with pointer (35).
2. The device for detecting the failure of a consumable of a printer according to claim 1, wherein: the first pressing roller (22) is fixedly connected with the first connecting rod (21), the second pressing roller (32) is slidably connected with the second connecting rod (31), and two groups of the second connecting rods (31) and the second pressing roller (32) are arranged.
3. The device for detecting the failure of a consumable of a printer according to claim 1, wherein: the distance between the first pressing roller (22) and the second pressing roller (32) and the lower cover plate (1) is consistent in size, and the first pressing roller (22) and the second pressing roller (32) are also distributed in parallel.
4. The device for detecting the failure of a consumable of a printer according to claim 1, wherein: the first lifting plate (23) and the second lifting plate (24) are in sliding connection with the third lifting plate (33) and the fourth lifting plate (34).
5. The device for detecting the failure of a consumable of a printer according to claim 1, wherein: a gap is reserved between the bottom of the hairbrush (25) and the lower cover plate (1), the hairbrush is not in close contact with the lower cover plate, two groups of hairbrushes (25) are arranged, and the two groups of hairbrushes (25) are distributed in parallel.
6. The device for detecting the failure of a consumable of a printer according to claim 1, wherein: the connecting part of the bolt (5) and the sliding block (51) is provided with a thread structure, and the bolt (5) is connected with the third lifting plate (33) and the fourth lifting plate (34) in a sliding mode.
7. The device for detecting the failure of a consumable of a printer according to claim 1, wherein: the lifting device is characterized in that four groups of bolts (5), sliders (51) and sliding grooves (52) are arranged, every two groups of bolts (5), sliders (51) and sliding grooves (52) are arranged between the first lifting plate (23) and the third lifting plate (33), and the other two groups of bolts (5), sliders (51) and sliding grooves (52) are arranged between the second lifting plate (24) and the fourth lifting plate (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123117148.8U CN216761253U (en) | 2021-12-13 | 2021-12-13 | Printer consumable failure detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123117148.8U CN216761253U (en) | 2021-12-13 | 2021-12-13 | Printer consumable failure detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216761253U true CN216761253U (en) | 2022-06-17 |
Family
ID=81967977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123117148.8U Active CN216761253U (en) | 2021-12-13 | 2021-12-13 | Printer consumable failure detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216761253U (en) |
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2021
- 2021-12-13 CN CN202123117148.8U patent/CN216761253U/en active Active
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