CN219667794U - Printing device based on Bluetooth control - Google Patents

Abstract

The utility model relates to the technical field of printing devices, in particular to a Bluetooth-based control printing device which comprises a printer body, wherein a paper inlet is formed in the front of the top surface of the printer body, and a paper outlet is formed in the side wall of the printer body.

Description

Printing device based on Bluetooth control

Technical Field

The utility model relates to the technical field of printing devices, in particular to a printing device based on Bluetooth control.

Background

A printer is one of the output devices of a computer for printing the results of computer processing on a related medium. The indexes for measuring the quality of the printer have three items: print resolution, print speed, and noise. Printers are of various types, and impact printers and non-impact printers are classified according to whether or not a printing element has an impact on paper. According to the character printing structure, the character printer is divided into a full-character printer and a dot matrix character printer. A serial printer and a line printer are separated in such a manner that a line of characters is formed on paper. According to the adopted technology, the printer is a printer of column type, sphere type, ink-jet type, thermosensitive type, laser type, electrostatic type, magnetic type, light-emitting diode type and the like.

When the existing printer is not used for a long time, the printing paper is easy to yellow and crisp due to long-term exposure to sunlight and air, the scanning effect can be affected by printing with the paper, and the printer is inconvenient to use, and based on the printer, the Bluetooth-based control printing device is provided.

Disclosure of Invention

The utility model aims to provide a printing device based on Bluetooth control, which solves the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a printing device based on bluetooth control, includes the printer body, the paper feed mouth has been seted up before the top surface of printer body, the paper feed mouth has been seted up to the lateral wall of printer body, the two supporting shoes that the top surface fixedly connected with symmetry set up of printer body, two the lateral wall of supporting shoe all rotates and is connected with the pivot, the one end fixedly connected with same apron of supporting shoe is kept away from to two pivots, the lateral wall fixedly connected with baffle of apron, two sliding grooves have been seted up to the top surface of printer body, the inner wall sliding connection of sliding groove has the sliding block, the top surface fixedly connected with of sliding block places the box, the standing groove has been seted up to the inner wall of placing the box, the lateral wall sliding connection of apron has the backing plate, the sliding groove that the symmetry set up has been seted up to the lateral wall of apron, sliding connection has the stopper, the lateral wall fixedly connected with of stopper symmetry sets up the pulling piece.

Preferably, the lateral wall sliding connection of apron has the slip post, the one end fixedly connected with gravity piece of slip post, the one end fixedly connected with clamp plate that the slip post kept away from the gravity piece.

Preferably, the side wall of the pressing plate is propped against the inner wall of the cover plate, and the height of the pressing plate is smaller than that of the cover plate.

Preferably, the placing box is matched with the cover plate, and the placing box and the cover plate are made of hard plastic materials.

Preferably, the baffle is matched with the placing groove, and the width of the baffle is smaller than that of the placing box.

The utility model provides a printing device based on Bluetooth control through improvement, which has the following improvements and advantages compared with the prior art:

the method comprises the following steps: according to the utility model, the paper inlet, the supporting block, the rotating shaft, the cover plate, the baffle plate, the sliding groove, the sliding block, the placement box, the placement groove, the sliding groove, the limiting block, the pulling block and the base plate are matched to work, the pulling block is pushed, the pulling block drives the limiting block to move inwards in the sliding groove, the pulling block drives the base plate to move forwards, so that the base plate props against paper to prevent the paper from sliding off, the placement box is pushed towards the direction of the cover plate on one side, the placement box drives the sliding block to slide in the sliding groove, when the baffle plate is positioned in the placement groove, the cover plate and the placement box store the paper, the influence of sunlight and air on the paper is reduced, and the placement box can also block the paper inlet, so that the printer performance is prevented from being influenced by excessive dust of the paper inlet which is not applicable for a long time.

And two,: according to the utility model, the cover plate, the sliding column, the gravity block and the pressing plate are arranged to work cooperatively, when the cover plate is rotated in the direction of placing the box, the gravity block slides to one side of the box, and the gravity block presses the pressing plate downwards through the sliding column, so that the pressing plate presses paper, and the influence of paper wrinkling and curling is avoided.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the placement box area configuration of the present utility model;

FIG. 3 is a schematic view of the printer body area structure of the present utility model;

FIG. 4 is a schematic cross-sectional view showing a receiving state of a pad area according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 4 based on a.

Reference numerals illustrate:

1. a printer body; 2. a paper inlet; 3. a paper outlet; 4. a support block; 5. a rotating shaft; 6. a cover plate; 7. a baffle; 8. a first sliding groove; 9. a sliding block; 10. placing a box; 11. a placement groove; 12. a second sliding groove; 13. a limiting block; 14. pulling the block; 15. a sliding column; 16. a gravity block; 17. a pressing plate; 18. a backing plate.

Detailed Description

The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a printing device based on Bluetooth control through improvement, which comprises the following technical scheme:

as shown in fig. 1-5, a printing device based on bluetooth control, including printer body 1, paper feed mouth 2 has been seted up before the top surface of printer body 1, paper feed mouth 3 has been seted up to the lateral wall of printer body 1, two supporting shoe 4 of the top surface fixedly connected with symmetry setting of printer body 1, the lateral wall of two supporting shoe 4 all rotates and is connected with pivot 5, the one end fixedly connected with same apron 6 of supporting shoe 4 is kept away from to two pivot 5, the lateral wall fixedly connected with baffle 7 of apron 6, two first sliding tray 8 have been seted up to the top surface of printer body 1, the inner wall sliding connection of first sliding tray 8 has sliding block 9, the top surface fixedly connected with of sliding block 9 places box 10, standing groove 11 has been seted up to the inner wall of standing box 10, the lateral wall sliding connection of apron 6 has backing plate 18, the lateral wall of apron 6 has seted up the second sliding tray 12 of symmetry setting, sliding tray 12 is connected with stopper 13, the lateral wall fixedly connected with symmetrically setting pulling piece 14.

Further, the side wall of the cover plate 6 is slidably connected with a sliding column 15, one end of the sliding column 15 is fixedly connected with a gravity block 16, one end of the sliding column 15 away from the gravity block 16 is fixedly connected with a pressing plate 17, and the gravity block 16 can conveniently press the pressing plate 17 through the sliding column 15 when the cover plate 6 is closed.

Further, the side wall of the pressing plate 17 abuts against the inner wall of the cover plate 6, and the height of the pressing plate 17 is smaller than that of the cover plate 6, so that the pressing plate 17 can cover paper and flatten the paper.

Further, place box 10 and apron 6 assorted, place box 10 and apron 6 are hard plastic material, accomodate the paper when conveniently closing apron 6, reduce the influence of light and air to the paper.

Further, the baffle 7 is matched with the placing groove 11, the width of the baffle 7 is smaller than that of the placing box 10, and the baffle 7 can conveniently enter the placing box 10 to be clamped in the placing groove 11.

Working principle: when the paper needs to be stored, the paper is lifted upwards, the pulling block 14 is pushed towards the direction close to the placement box 10, at the moment, the pulling block 14 drives the limiting block 13 to move inwards in the second sliding groove 12, the pulling block 14 drives the base plate 18 to move forwards, the upper surface of the base plate 18 abuts against the lower end of the paper, at the moment, the placement box 10 is pushed towards the direction of the cover plate 6 while the cover plate 6 is closed, the placement box 10 drives the sliding block 9 to slide in the first sliding groove 8, the gravity block 16 is influenced by gravity to slide towards the side close to the placement box 10, the gravity block 16 drives the pressing plate 17 to press the paper through the sliding column 15, when the cover plate 6 needs to be printed, the gravity block 16 upwards rotates, the gravity block 16 backwards slides through the sliding column 15 to drive the pressing plate 17 to move outwards, at the moment, the pulling block 14 moves outwards, the base plate 18 is driven to move outwards, and the paper can enter the paper inlet 2 to print.

The previous description is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (5)

1. Printing device based on bluetooth control, including printer body (1), its characterized in that: the printer comprises a printer body (1), wherein a paper inlet (2) is formed in front of the top surface of the printer body (1), a paper outlet (3) is formed in the side wall of the printer body (1), two supporting blocks (4) are symmetrically arranged in the top surface fixedly connected with the printer body (1), two rotating shafts (5) are rotatably connected to the side walls of the supporting blocks (4), one end fixedly connected with one cover plate (6) of the supporting blocks (4) is far away from the two rotating shafts (5), a baffle plate (7) is fixedly connected to the side wall of the cover plate (6), two first sliding grooves (8) are formed in the top surface of the printer body (1), a sliding block (9) is slidably connected to the inner wall of the first sliding groove (8), a placing box (10) is fixedly connected to the top surface of the sliding block (9), a placing groove (11) is formed in the inner wall of the placing box (10), a backing plate (18) is slidably connected to the side wall of the cover plate (6), a second sliding groove (12) is symmetrically arranged in the side wall of the cover plate (6), and a limiting block (13) is fixedly connected to the side wall of the second sliding block (12).

2. The bluetooth-based control printing apparatus according to claim 1, wherein: the side wall sliding connection of apron (6) has slip post (15), the one end fixedly connected with gravity piece (16) of slip post (15), the one end fixedly connected with clamp plate (17) of keeping away from gravity piece (16) of slip post (15).

3. A bluetooth-based control printing apparatus according to claim 2, wherein: the side wall of the pressing plate (17) is propped against the inner wall of the cover plate (6), and the height of the pressing plate (17) is smaller than that of the cover plate (6).

4. The bluetooth-based control printing apparatus according to claim 1, wherein: the placement box (10) is matched with the cover plate (6), and the placement box (10) and the cover plate (6) are made of hard plastic materials.

5. The bluetooth-based control printing apparatus according to claim 1, wherein: the baffle (7) is matched with the placing groove (11), and the width of the baffle (7) is smaller than that of the placing box (10).