CN215590294U

CN215590294U - Automatic obstacle avoiding structure of printer

Info

Publication number: CN215590294U
Application number: CN202121582840.5U
Authority: CN
Inventors: 许宽蓓
Original assignee: Jiangsu Fugong Digital Technology Co ltd
Current assignee: Jiangsu Fugong Digital Technology Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2022-01-21
Anticipated expiration: 2031-07-12

Abstract

The utility model discloses an automatic obstacle avoidance structure of a printer, belonging to the technical field of printing equipment, and the technical scheme is characterized by comprising a printer body, the front side of the printer body is movably connected with a paper placing plate, the front side of the printer body is fixedly connected with a fixed block, a movable groove is arranged on the left side of the fixed block, a sliding block is movably connected with the top of the inner wall of the movable groove, a flattening mechanism is fixedly connected with the surface of the sliding block, and by arranging the fixed block, and the sliding block can slide in the movable groove by arranging the movable groove on the fixed block, when the printer is normally used, printing paper is placed on the paper placing plate, when the paper is drawn out by the printer body, the mounting plate connected with the sliding block, the roller frame and the press roller on the inner wall of the roller frame are pressed above the paper, the paper is leveled before printing, so that feeding obstacles caused by uneven paper in feeding are avoided.

Description

Automatic obstacle avoiding structure of printer

Technical Field

The utility model relates to the technical field of printing equipment, in particular to an automatic obstacle avoidance structure of a printer.

Background

The printer is one of the output devices of the computer, is used for printing the result of computer processing on the relevant medium, the operation result or intermediate result of the computer is printed on the paper according to the number, letter, symbol and figure that people can discern, according to the specified format, the printer is developing to the light, thin, short, small, low-power consumption, high speed and intelligent direction, the basic working principle of the ink-jet printer is first to produce the ink droplet, then utilize the ink-jet head to guide the fine ink droplet to the set position, the smaller the ink droplet, the clearer the picture printed, the color ink-jet printer has taken the broad middle and low end market because of its good printing effect and advantage of lower price, in addition the ink-jet printer also has more flexible paper handling capacity, in the choice of the print medium, the ink-jet printer also has certain advantage of envelope, can print both, The ink-jet printer can be used for printing various films, photo paper, compact disc covers, roll paper, transfer paper and other special media, the ink of the printer can be independently replaced by one color of ink generally, and the ink of the printer does not need to be replaced by the ink of the earlier ink-jet printer, so long as the ink of one color is used up, the ink of the printer needs to be replaced together with the rest color, waste is caused, and after some printer ink is used up, the printing nozzle can be permanently used as long as the used ink is replaced, and the printer has the advantage that the ink replacement cost is low.

The printer can be used when the computer prints the operation, current printer generally all becomes to pile up and places the income paper mouth at the printer, because the user can not observe it in real time and adjust, it is printing the trouble probably to appear when meetting the circumstances such as paper unevenness, or the condition of card paper and rubbing black takes place, can lead to the waste of paper and the content of printing unclear, and when printing in batches, the printer continuous operation, the paper temperature that probably leads to printing out is higher, not only the user can not feel comfortable when taking, the condition that the china ink falls can appear in addition, the paper of high temperature is discharged in succession, the cooling effect of self just reduces, it is comparatively inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic obstacle avoidance structure of a printer, and aims to solve the problems that the existing printer is generally placed in a paper inlet of the printer in a piled manner, because a user cannot observe and adjust the printer in real time, printing faults can occur when the paper is uneven, or paper jam and ink rub can occur, so that the waste of the paper and the printed content are unclear, and in batch printing, the printer continuously works, so that the temperature of the printed paper is high, discomfort can occur when the user takes the paper, the ink rub-off condition can occur, the high-temperature paper is continuously discharged, the self cooling effect is reduced, and the use is inconvenient.

The automatic obstacle avoidance structure of the printer comprises a printer body, wherein a paper placing plate is movably connected to the front side of the printer body, a fixed block is fixedly connected to the front side of the printer body, a movable groove is formed in the left side of the fixed block, a sliding block is movably connected to the top of the inner wall of the movable groove, a flattening mechanism is fixedly connected to the surface of the sliding block, a cooling shell is fixedly connected to the top of the printer body, a driving motor is fixedly connected to the inner wall of the cooling shell, and fan blades are fixedly connected to the right side of the driving motor;

the mechanism that flattens includes the mounting panel, the both sides of mounting panel all with sliding block swing joint, the bottom fixedly connected with roller frame of mounting panel, the inner wall swing joint of roller frame has the compression roller.

In order to achieve the effect that the sliding block is continuously pressed downwards to press paper with different thicknesses, the top of the sliding block is fixedly connected with a spring, and the top of the spring is fixedly connected with the movable groove.

In order to achieve the effect of conveniently lifting the mounting plate upwards to additionally mount paper, the automatic obstacle avoidance structure of the printer is preferably characterized in that the top of the mounting plate is fixedly connected with a handle, and anti-skid grains are arranged on the outer side of the handle.

In order to achieve the effect of limiting the sliding position of the sliding block, the printer automatic obstacle avoidance structure is preferably configured in such a manner that the top of the sliding block is fixedly connected with a telescopic rod, and the top of the telescopic rod is fixedly connected with the movable groove.

In order to achieve the effect of facilitating the fixing of the position of the driving motor, the automatic obstacle avoidance structure of the printer is preferably configured in such a manner that the inner wall of the cooling shell is fixedly connected with a support, and the inner wall of the support is fixedly connected with the driving motor.

In order to achieve the effect of preventing impurities from polluting paper along with cooling air blowing, the automatic obstacle avoidance structure of the printer is preferably characterized in that the left side and the right side of the inner wall of the cooling shell are fixedly connected with blocking nets.

In order to achieve the effect of enabling the mounting plate to move more stably, the automatic obstacle avoidance structure of the printer is preferably configured in such a manner that both sides of the mounting plate are in contact with the fixing block.

In order to achieve the effect of enabling the structure to be more reasonable, the number of the fixing blocks is preferably two as the automatic obstacle avoidance structure of the printer, and the fixing blocks are arranged on two sides of the paper placing plate.

Compared with the prior art, the utility model has the beneficial effects that:

this automatic obstacle structure of keeping away of printer, through setting up the fixed block, and through seting up movable groove on the fixed block, can let the sliding block slide in the inside in movable groove, in the normal use printer, place the printing paper on putting the cardboard, when the paper is extracted by the printer body, the mounting panel of being connected with the sliding block and the compression roller of roller frame and roller frame inner wall press in the top of paper, earlier carry out the flattening to the paper before printing, because the feeding obstacle that the paper unevenness leads to in the time of avoiding the feeding, avoid taking out the card paper or the condition of rubbing black takes place, and when lasting work goes out paper, driving motor drives the flabellum and rotates, the higher paper of temperature cools down when giving lasting play paper, uncomfortable or the condition that appears falling black takes place when avoiding the user to take.

Drawings

FIG. 1 is an overall structure diagram of an automatic obstacle avoidance structure of a printer according to the present invention;

FIG. 2 is a schematic structural diagram of a printer body according to the present invention;

FIG. 3 is a schematic view of the connection of the flattening mechanism of the present invention;

FIG. 4 is a schematic structural diagram of the slider of the present invention;

fig. 5 is a front cross-sectional view of the cooling housing of the present invention.

In the figure, 1, a printer body; 2. placing a paper board; 3. a fixed block; 4. a movable groove; 5. a slider; 6. a flattening mechanism; 601. mounting a plate; 602. a roller frame; 603. a compression roller; 7. a spring; 8. a handle; 9. a telescopic rod; 10. a support; 11. a barrier net; 12. cooling the housing; 13. a drive motor; 14. a fan blade.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-5, the present invention provides the following technical solutions: the automatic obstacle avoidance structure of the printer comprises a printer body 1, wherein a paper placing plate 2 is movably connected to the front side of the printer body 1, a fixed block 3 is fixedly connected to the front side of the printer body 1, a movable groove 4 is formed in the left side of the fixed block 3, a sliding block 5 is movably connected to the top of the inner wall of the movable groove 4, a flattening mechanism 6 is fixedly connected to the surface of the sliding block 5, a cooling shell 12 is fixedly connected to the top of the printer body 1, a driving motor 13 is fixedly connected to the inner wall of the cooling shell 12, and fan blades 14 are fixedly connected to the right side of the driving motor 13;

the flattening mechanism 6 comprises a mounting plate 601, both sides of the mounting plate 601 are movably connected with the sliding block 5, the bottom of the mounting plate 601 is fixedly connected with a roller frame 602, and the inner wall of the roller frame 602 is movably connected with a pressing roller 603.

In this embodiment: through setting up fixed block 3, and through seting up movable groove 4 on fixed block 3, can let sliding block 5 slide in movable groove 4's inside, in the normal use printer, place the printing paper on putting cardboard 2, when the paper is by printer body 1 extraction, the mounting panel 601 and the compression roller 603 of roller frame 602 and the roller frame 602 inner wall that are connected with sliding block 5 press in the top of paper, carry out the flattening to the paper earlier before printing, the feeding obstacle because the paper unevenness leads to when avoiding the feeding, avoid taking place the card paper or the condition of rubbing the china ink takes place, and when continuous work goes out the paper, driving motor 13 drives flabellum 14 and rotates, the higher paper of temperature cools down when giving continuous play paper, uncomfortable or the condition emergence of falling the china ink when avoiding the user to take.

As the technical optimization scheme of the utility model, the top of the sliding block 5 is fixedly connected with a spring 7, and the top of the spring 7 is fixedly connected with the movable groove 4.

In this embodiment: through setting up spring 7, support all the time and press sliding block 5 for sliding block 5 can press close to the top at the paper all the time, reaches no matter how much the thickness of surplus paper can carry out effectually and let compression roller 603 carry out the flattening to the paper.

As a technical optimization scheme of the utility model, the top of the mounting plate 601 is fixedly connected with a handle 8, and the outer side of the handle 8 is provided with anti-skid grains.

In this embodiment: through setting up handle 8, can be convenient mention mounting panel 601 through handle 8 to can conveniently add or take off the effect of paper.

As the technical optimization scheme of the utility model, the top of the sliding block 5 is fixedly connected with the telescopic rod 9, and the top of the telescopic rod 9 is fixedly connected with the movable groove 4.

In this embodiment: through setting up telescopic link 9, can restrict the sliding position of sliding block 5 in activity inslot 4 inside, also can avoid spring 7 to take place great deformation and be difficult to adjust.

As the technical optimization scheme of the utility model, the inner wall of the cooling shell 12 is fixedly connected with a bracket 10, and the inner wall of the bracket 10 is fixedly connected with a driving motor 13.

In this embodiment: by providing the bracket 10, the driving motor 13 can be supported, and sufficient cavity is ensured inside the cooling housing 12 to facilitate the flow of air while supporting the driving motor 13.

As a technical optimization scheme of the utility model, the left side and the right side of the inner wall of the cooling shell 12 are both fixedly connected with the arresting nets 11.

In this embodiment: by arranging the blocking nets 11, two sides of the cooling shell 12 can be protected, hands are prevented from stretching into the cooling shell and being hurt by the fan blades 14, and damage to the fan blades 14 or paper pollution caused by impurities entering the cooling shell are avoided.

As a technical optimization scheme of the utility model, both sides of the mounting plate 601 are in contact with the fixed block 3.

In this embodiment: by bringing the mounting plate 601 into contact with the fixed block 3, there is no gap between the mounting plate 601 and the fixed block 3 to ensure a sufficient length of the press roller 603 to contact the paper.

As the technical optimization scheme of the utility model, the number of the fixed blocks 3 is two, and the fixed blocks 3 are arranged on two sides of the paper placing plate 2.

In this embodiment: through setting up two fixed blocks 3, can make sliding block 5 and the both sides of mounting panel 601 and the contact of fixed block 3 make the structure reasonable more stable.

The working principle is as follows: firstly, lift handle 8, place the paper on putting cardboard 2, the slider 5 of activity in the inside of movable groove 4 connects mounting panel 601, the inside spring 7 of movable groove 4 supports sliding block 5 downwards and presses, make roller frame 602 and the compression roller 603 of mounting panel 601 bottom press on the paper, can be supported by compression roller 603 and press and make it level and smooth when the paper is extracted by printer body 1 and gets into printer body 1, when slider 5 removed, telescopic link 9 prescribes its shift position, and can restrict spring 7's deformation, when printing the completion ejection of compact, driving motor 13 drives flabellum 14 and rotates, lower the temperature for the higher paper of temperature when continuously going out paper, two hinder barrier net 11 and avoid the staff to be scratched by flabellum 14, also avoid impurity to pollute the paper.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Automatic obstacle structure of keeping away of printer, including printer body (1), its characterized in that: the printer comprises a printer body (1), a paper placing plate (2) is movably connected to the front side of the printer body (1), a fixed block (3) is fixedly connected to the front side of the printer body (1), a movable groove (4) is formed in the left side of the fixed block (3), a sliding block (5) is movably connected to the top of the inner wall of the movable groove (4), a flattening mechanism (6) is fixedly connected to the surface of the sliding block (5), a cooling shell (12) is fixedly connected to the top of the printer body (1), a driving motor (13) is fixedly connected to the inner wall of the cooling shell (12), and fan blades (14) are fixedly connected to the right side of the driving motor (13);

mechanism (6) flattens includes mounting panel (601), the both sides of mounting panel (601) all with sliding block (5) swing joint, the bottom fixedly connected with roller frame (602) of mounting panel (601), the inner wall swing joint of roller frame (602) has compression roller (603).

2. The automatic obstacle avoidance structure of a printer according to claim 1, characterized in that: the top fixedly connected with spring (7) of sliding block (5), the top and the activity groove (4) fixed connection of spring (7).

3. The automatic obstacle avoidance structure of a printer according to claim 1, characterized in that: the top fixedly connected with handle (8) of mounting panel (601), the non-slip texture has been seted up in the outside of handle (8).

4. The automatic obstacle avoidance structure of a printer according to claim 1, characterized in that: the top fixedly connected with telescopic link (9) of sliding block (5), the top and the activity groove (4) fixed connection of telescopic link (9).

5. The automatic obstacle avoidance structure of a printer according to claim 1, characterized in that: the inner wall of cooling shell (12) fixedly connected with support (10), the inner wall and the driving motor (13) fixed connection of support (10).

6. The automatic obstacle avoidance structure of a printer according to claim 1, characterized in that: the left side and the right side of the inner wall of the cooling shell (12) are both fixedly connected with a blocking net (11).

7. The automatic obstacle avoidance structure of a printer according to claim 1, characterized in that: and both sides of the mounting plate (601) are in contact with the fixed block (3).

8. The automatic obstacle avoidance structure of a printer according to claim 1, characterized in that: the number of the fixing blocks (3) is two, and the fixing blocks (3) are arranged on two sides of the paper placing plate (2).