CN220314539U

CN220314539U - Printer paper guide structure

Info

Publication number: CN220314539U
Application number: CN202320828859.6U
Authority: CN
Inventors: 杨洋; 陆红键
Original assignee: Suzhou Yimo Kexin Computer Technology Co ltd
Current assignee: Suzhou Yimo Kexin Computer Technology Co ltd
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2024-01-09
Anticipated expiration: 2033-04-14

Abstract

The utility model relates to the technical field of printers and discloses a printer paper guide structure which comprises a printer, wherein a paper inlet is formed in the top end of the printer, two supporting rods are connected inside the paper inlet in a sliding mode, sliding grooves are formed in the supporting rods, sliding blocks are connected inside the sliding grooves in a sliding mode, limiting grooves are formed in the sliding blocks, a first pull rod is connected to the rear side of the inside of each limiting groove in a sliding mode, and a first spring is arranged outside each first pull rod. According to the printer, through the cooperation of the structures such as the supporting rod, the sliding groove, the limiting groove, the first spring and the second spring, paper with different sizes can be guided, further, the paper cannot be inclined, the printer can be smoothly fed into the printer, further, the printing effect is good, the paper inlet cannot be blocked, the using effect is good, and the practicability of the printer is improved.

Description

Printer paper guide structure

Technical Field

The utility model relates to the technical field of printers, in particular to a printer paper guiding structure.

Background

In the use process of the existing printer, although the thermal shaping of paper can be realized through the cooperation heating of the rewinding part, so that the bent paper is smoother, when the printer is used for printing, the printer is conveyed from a paper inlet on the printer and enters the printer, then a series of operations can be performed, printing can be completed, and when the printed paper is placed on the paper inlet, the paper can not be positioned at two sides of the paper due to the fact that the corresponding guide structure is not arranged at the paper inlet on the existing printer, paper warping easily occurs in the paper conveying process, so that the printing effect is poor, even the situation that the paper inlet is blocked is caused, and the use is influenced.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a printer paper guiding structure.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a printer paper guide structure, includes the printer, the top of printer is provided with the paper inlet, the inside sliding connection of paper inlet has two bracing pieces, the inside of bracing piece is provided with the spout, the inside sliding connection of spout has the slider, the inside of slider is provided with the spacing groove, the inside rear side sliding connection of spacing groove has first pull rod, the outside of first pull rod is provided with first spring, the front end fixedly connected with first stopper of first spring, two equal sliding connection in the inside of spacing groove has the second pull rod, the outside of second pull rod is provided with the second spring, two the outside fixedly connected with second stopper of second spring, the inside of bracing piece is provided with a plurality of draw-in grooves, the front end fixedly connected with of bracing piece places the piece, two the equal rotation in the similar one side of bracing piece is connected with the connecting rod, the front end of printer is provided with the discharge gate.

As a further description of the above technical solution:

the front end of the first pull rod is fixedly connected with the rear end of the first limiting block, and the outer part of the first limiting block is in sliding connection with the inner part of the limiting groove.

As a further description of the above technical solution:

the other end of the first spring is fixedly connected with the inner rear sides of the limiting grooves, and the outer sides of the two second springs are respectively fixedly connected with the inner sides of the two limiting grooves.

As a further description of the above technical solution:

the outer sides of the two second pull rods are fixedly connected with the inner sides of the two second limiting blocks respectively, and the outer parts of the second limiting blocks are in sliding connection with the inner parts of the limiting grooves.

As a further description of the above technical solution:

the front end of the first limiting block is clamped with the outer portion of the second limiting block, and the outer portion of the second limiting block is clamped with the inner portion of the clamping groove.

As a further description of the above technical solution:

the other ends of the two connecting rods are rotationally connected with the inner side of the sliding block, and the rear ends of the front connecting rods are rotationally connected with the front ends of the rear connecting rods.

As a further description of the above technical solution:

the top of bracing piece fixedly connected with kicking block.

The utility model has the following beneficial effects:

according to the printer, through the cooperation of the structures such as the supporting rod, the sliding groove, the limiting groove, the first spring and the second spring, paper with different sizes can be guided, further, the paper cannot be inclined, the printer can be smoothly fed into the printer, further, the printing effect is good, the paper inlet cannot be blocked, the using effect is good, and the practicability of the printer is improved.

Drawings

FIG. 1 is a perspective view of a paper guide structure for a printer according to the present utility model;

fig. 2 is a schematic diagram of a connecting rod of a paper guiding structure of a printer according to the present utility model;

fig. 3 is a schematic diagram of a limit slot structure of a paper guiding structure of a printer according to the present utility model.

Legend description:

1. a printer; 2. a paper inlet; 3. a support rod; 4. a chute; 5. a limit groove; 6. a first pull rod; 7. a first spring; 8. a first limiting block; 9. a second pull rod; 10. a second spring; 11. a second limiting block; 12. a slide block; 13. a clamping groove; 14. placing a block; 15. a connecting rod; 16. a top block; 17. and a discharge port.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described 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.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the printer paper guiding structure comprises a printer 1, wherein the printer 1 can print, the top end of the printer 1 is provided with a paper inlet 2, paper can be added into the printer 1 through the paper inlet 2, two support rods 3 are slidably connected into the paper inlet 2, the support rods 3 can guide paper into the printer 1, sliding grooves 4 are arranged in the support rods 3, the sliding grooves 4 play a limiting role on inner sliding blocks 12, the sliding grooves 4 are slidably connected with sliding blocks 12, the sliding blocks 12 directly slide in the sliding grooves 4, limiting grooves 5 are arranged in the sliding blocks 12, limiting grooves 5 play a limiting role on structures such as inner first springs 7, the inner rear side of the limiting grooves 5 is slidably connected with first pull rods 6, the first pull rods 6 directly slide on the inner rear sides of the limiting grooves 5, first springs 7 are arranged outside the first pull rods 6, the first pull rod 6 plays a supporting role on the first spring 7, the front end of the first spring 7 is fixedly connected with a first limiting block 8, the first limiting block 8 is moved backwards to extrude the first spring 7 to generate elastic deformation, the second pull rod 9 is arranged on one side, close to the inner side, of the two limiting grooves 5 in a sliding manner, the second pull rod 9 directly slides in the second limiting groove 5, the second spring 10 is arranged outside the second pull rod 9, the second pull rod 9 plays a limiting role on the second spring 10, the second limiting block 11 is fixedly connected to the outer sides of the two second springs 10, the second limiting block 11 and the first limiting block 8 are matched with the clamping groove 13 for use, paper with different sizes can be guided, further, the paper cannot be inclined, the paper can smoothly enter the printer 1, the printing effect is better, the paper inlet 2 cannot be blocked, thereby make the result of use better, improved the practicality of this printer 1, the inside of bracing piece 3 is provided with a plurality of draw-in grooves 13, draw-in groove 13 evenly distributed is in the inside of bracing piece 3, the front end fixedly connected with of bracing piece 3 places piece 14, place piece 14 top and can place the paper, the equal rotation in the close one side of two bracing pieces 3 is connected with connecting rod 15, connecting rod 15 can link to each other two bracing pieces 3, the front end of printer 1 is provided with discharge gate 17, the paper after the printing is accomplished can follow the discharge gate 17 and discharge.

The front end of first pull rod 6 and the rear end fixed connection of first stopper 8 are through pulling first pull rod 6 to drive first stopper 8 and remove, the outside of first stopper 8 and the inside sliding connection of spacing groove 5, first stopper 8 is direct at the inside rear side slip of spacing groove 5, the other end of first spring 7 and the inside rear side fixed connection of spacing groove 5, make first stopper 8 can extrude first spring 7 and produce elastic deformation, the outside of two second springs 10 respectively with the inboard fixed connection of two spacing grooves 5, make second stopper 11 can extrude second spring 10 and produce elastic deformation, the outside of two second pull rods 9 respectively with the inboard fixed connection of two second stoppers 11, through pulling second pull rod 9, thereby drive second stopper 11 and remove, the outside of second stopper 11 and the inside sliding connection of spacing groove 5, the outside looks block of first stopper 8 to second stopper 11, the outside of second stopper 11 plays the effect to the inside of second stopper 11 and the inside connecting rod of two 13 of two draw-in blocks, thereby the inside connecting rod 16 can be connected with the inside of two draw-in blocks 15, the inside of two side 15 can be rotated, the connecting rod of two side 15 is connected with the connecting rod of two inside 15, the connecting rod of two side 15 can be rotated, thereby the connecting rod of the inside of two side 15 is connected with the connecting rod of two inside 15.

Working principle: when needs print the paper of equidimension, through pulling two second pull rods 9 to close one side, thereby drive second stopper 11 extrusion second spring 10 and produce elastic deformation, this moment first spring 7 is reset the motion, thereby promote first stopper 8 and the mutual block of second stopper 11, and then remove two bracing pieces 3 to close one side or separate one side, thereby adapt to the size of corresponding paper, and then through pulling two first pull rods 6 backward, thereby drive first stopper 8 and remove backward, and extrude first spring 7 and produce elastic deformation, and then make first stopper 8 break away from with second stopper 11, at this moment second spring 10 is reset the motion, thereby promote second stopper 11 to move outwards, and then with draw-in groove 13 looks block, thereby can guide the position fixing of slider 12, and then the position fixing of two connecting rods 15, thereby can guide the paper of equidimension, and then make the paper can not take place the askew condition, thereby can get into printer 1 inside smoothly, and then make the printing effect better, and can not cause card 2 to break away from, thereby the dead effect of this printer has been improved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A printer paper guide structure comprising a printer (1), characterized in that: the printer comprises a printer body, and is characterized in that a paper inlet (2) is formed in the top of the printer body (1), two supporting rods (3) are connected to the paper inlet (2) in a sliding mode, a sliding groove (4) is formed in the supporting rods (3), a sliding block (12) is connected to the sliding groove (4) in a sliding mode, a limiting groove (5) is formed in the sliding block (12), a first pull rod (6) is connected to the rear side of the inside of the limiting groove (5) in a sliding mode, a first spring (7) is arranged on the outer portion of the first pull rod (6), a first limiting block (8) is fixedly connected to the front end of the first spring (7), a second pull rod (9) is connected to one side, close to the inner portion of the limiting groove (5), a second spring (10) is arranged on the outer portion of the second pull rod (9), a plurality of clamping grooves (13) are formed in the inner portion of the supporting rods (3), a front end of the supporting rods (3) is fixedly connected to a second limiting block (11), and two front ends of the supporting rods (3) are connected to one side of the printer body (17).

2. A printer paper guide structure according to claim 1, wherein: the front end of the first pull rod (6) is fixedly connected with the rear end of the first limiting block (8), and the outer part of the first limiting block (8) is in sliding connection with the inner part of the limiting groove (5).

3. A printer paper guide structure according to claim 1, wherein: the other end of the first spring (7) is fixedly connected with the inner rear side of the limiting groove (5), and the outer sides of the two second springs (10) are respectively fixedly connected with the inner sides of the two limiting grooves (5).

4. A printer paper guide structure according to claim 1, wherein: the outer sides of the two second pull rods (9) are fixedly connected with the inner sides of the two second limiting blocks (11) respectively, and the outer parts of the second limiting blocks (11) are in sliding connection with the inner parts of the limiting grooves (5).

5. A printer paper guide structure according to claim 1, wherein: the front end of the first limiting block (8) is clamped with the outer part of the second limiting block (11), and the outer part of the second limiting block (11) is clamped with the inner part of the clamping groove (13).

6. A printer paper guide structure according to claim 1, wherein: the other ends of the two connecting rods (15) are rotationally connected with the inner side of the sliding block (12), and the rear end of the front connecting rod (15) is rotationally connected with the front end of the rear connecting rod (15).

7. A printer paper guide structure according to claim 1, wherein: the top end of the supporting rod (3) is fixedly connected with a top block (16).