CN220444026U

CN220444026U - Paper shredder with stable paper feeding mechanism

Info

Publication number: CN220444026U
Application number: CN202321855869.5U
Authority: CN
Inventors: 吴稳
Original assignee: Guangdong Bangze Chuangke Electric Appliance Co Ltd
Current assignee: Guangdong Bangze Chuangke Electric Appliance Co Ltd
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2024-02-06
Anticipated expiration: 2033-07-14

Abstract

The utility model discloses a paper shredder with a stable paper feeding mechanism, which comprises a shell, wherein the middle part of the top end of the shell is provided with a setting groove, the inside of the setting groove is rotationally provided with a rotating shaft, the surface of the rotating shaft is fixedly provided with a turnover plate, the middle part of the bottom end of the turnover plate is fixedly provided with a proximity sensor, the outer side of the bottom end of the turnover plate is fixedly provided with a paper guide seat, the top of the inner side of the shell is fixedly provided with a conducting seat, and the inside of the conducting seat is provided with a paper guide groove.

Description

Paper shredder with stable paper feeding mechanism

Technical Field

The utility model relates to the field of paper shredders, in particular to a paper shredder with a stable paper feeding mechanism.

Background

The shredder consists of a set of rotating blades, paper combs and a drive motor. The paper is fed from the middle of the mutually meshed cutting edges and is divided into a plurality of tiny paper sheets so as to achieve the aim of confidentiality, the paper shredding mode refers to the shape of the paper which is shredded by the paper shredding knife after being processed by the paper shredder, and the traditional paper shredding modes are as follows: crushed, granular, segmented, foam, bar, thread, etc.

The existing paper shredder is inconvenient to stably and accurately guide paper between two paper shredding cutters when in use, and paper jam phenomenon is easy to occur.

Disclosure of Invention

The present utility model is directed to a paper shredder with a stable paper feeding mechanism, so as to solve the problem that the existing paper shredder proposed in the above background art is not convenient to stably and accurately guide paper between two paper shredding cutters, and thus paper jam is easy to occur.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the paper shredder with the stable paper feeding mechanism comprises a shell, the mounting groove has been seted up at the middle part on shell top, the inside of mounting groove rotates and is provided with the pivot, the fixed surface of pivot is provided with the roll-over board, the middle part fixed mounting of roll-over board bottom has proximity sensor, the outside of roll-over board bottom is fixed to be provided with the paper guide seat, the inboard top of shell is fixed to be provided with the conduction seat, the paper guide groove has been seted up to the inside of conduction seat, the mounting groove has been seted up at the middle part of paper guide groove, the inside of mounting groove rotates and is provided with the paper guide roller, the one end fixed mounting of conduction seat has the motor, the output of motor extends to the inside of mounting groove and the one end fixed connection of paper guide roller, the bottom fixedly connected with paper guide channel of conduction seat, the paper guide channel corresponds the setting with the paper guide groove.

Through carrying paper in arranging the transfer passage that the turnover board formed with the guide seat in, paper slides downwards under the effect of self gravity until getting into the guide groove, rethread motor drive guide roller rotates, drives a plurality of antiskid cover and rotates, drives the paper under the effect of frictional force and removes for in the paper gets into the guide passage, through the guide passage come with accurate leading-in two paper shredding cutters of paper between, the stable of paper shredding operation of going on of being convenient for.

Preferably, the middle part of the inner side of the shell is fixedly provided with a mounting seat, two paper shredding cutters are arranged in the mounting seat, and paper shredding operation is performed by opposite rotation of the two paper shredding cutters.

Preferably, the bottom of shell inboard slides and is provided with the shredded paper collection box, the positive top of shredded paper collection box is fixed and is provided with the pull handle, the positive middle part of shredded paper collection box is fixed and is provided with transparent glass, and transparent glass's setting is convenient for observe the collection volume of shredded paper in the shredded paper collection box.

Preferably, a control panel is fixedly arranged at the top of the front surface of the shell, the proximity sensor and the motor are electrically connected with the control panel, and the control panel is used for controlling the proximity sensor and the motor to be electrified to start working.

Preferably, an auxiliary handle is fixedly arranged on one side of the top end of the turnover plate, and the auxiliary handle is convenient for rotating the turnover plate.

Preferably, the back block of shell is provided with the access door, four corners of shell bottom are all fixed and are provided with the universal wheel, and the setting of universal wheel is convenient for transport this kneader.

Preferably, the surface of the paper guide roller is fixedly provided with a plurality of evenly distributed anti-skid sleeves, so that the paper is conveniently conducted.

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

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a side cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of part A of the present utility model;

fig. 4 is a cross-sectional view of a conductive mount of the present utility model.

In the figure: 1. a housing; 2. a shredded paper collection box; 3. a pull handle; 4. a mounting base; 5. paper shredding cutters; 6. a control panel; 7. a placement groove; 8. a rotating shaft; 9. a turnover plate; 10. a proximity sensor; 11. a paper guide seat; 12. an access door; 13. a universal wheel; 14. a conductive base; 15. a paper guide groove; 16. a mounting groove; 17. a paper guide roller; 18. a paper guide channel; 19. an anti-skid sleeve; 20. a motor; 21. an auxiliary handle; 22. transparent glass.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-4, the utility model provides a paper shredder with a stable paper feeding mechanism, which comprises a housing 1, a mounting groove 7 is formed in the middle of the top end of the housing 1, a rotating shaft 8 is rotatably arranged in the mounting groove 7, a turnover plate 9 is fixedly arranged on the surface of the rotating shaft 8, a proximity sensor 10 is fixedly arranged in the middle of the bottom end of the turnover plate 9, a paper guide seat 11 is fixedly arranged on the outer side of the bottom end of the turnover plate 9, a conductive seat 14 is fixedly arranged on the top of the inner side of the housing 1, a paper guide groove 15 is formed in the inner side of the conductive seat 14, a mounting groove 16 is formed in the middle of the paper guide groove 15, a paper guide roller 17 is rotatably arranged in the mounting groove 16, a motor 20 is fixedly arranged at one end of the conductive seat 14, an output end of the motor 20 extends to the inner side of the mounting groove 16 and is fixedly connected with one end of the paper guide roller 17, a paper guide channel 18 is fixedly connected with the bottom end of the conductive seat 14, the paper guide channel 18 is correspondingly arranged with the paper guide groove 15, paper is conveyed in a conveying channel formed by placing the paper in the turnover plate 9 and the paper guide seat 11, the paper guide channel slides downwards under the action of self-gravity, the paper guide groove 15 is driven by the paper guide roller 20, and then the paper is stably rotates in the paper guide channel 18 through the paper guide roller 17, and drives the paper guide channel 18 to move through the paper guide roller to move accurately under the driving action of the paper guide roller 18, and the paper guide channel, and the paper is stably guided by the paper guide channel, and the paper is accurately guided by the paper cutter is guided by the paper guide channel through the paper guide channel 18.

The back block of shell 1 is provided with access door 12, four corners of shell 1 bottom are all fixed and are provided with universal wheel 13, the setting of universal wheel 13 is convenient for transport this kneader, the inboard middle part of shell 1 is fixed and is provided with mount pad 4, the inside of mount pad 4 is provided with two shredding cutters 5, rotate in opposite directions through two shredding cutters 5 and carry out shredding operation, the inside bottom slip of shell 1 is provided with shredding collecting box 2, shredding collecting box 2 positive top is fixed and is provided with pull handle 3, shredding collecting box 2 positive middle part is fixed and is provided with transparent glass 22, transparent glass 22's setting is convenient for observe shredding collecting amount in shredding collecting box 2, the positive top fixed mounting of shell 1 has control panel 6, proximity sensor 10 and motor 20 all with control panel 6 electric connection, control proximity sensor 10 and motor 20 all switch on through control panel 6 and begin work.

One side at the top end of the turnover plate 9 is fixedly provided with an auxiliary handle 21, the turnover plate 9 is convenient to rotate due to the arrangement of the auxiliary handle 21, and a plurality of evenly distributed anti-skid sleeves 19 are fixedly arranged on the surface of the paper guide roller 17 to increase friction force and facilitate paper conduction.

When the embodiment of the application is used, the following steps are adopted: the auxiliary handle 21 is pulled upwards to overturn the overturning plate 9 until the overturning plate 9 cannot rotate, at this time, the paper guide groove 15 is positioned below the paper guide seat 11, paper is conveyed in a conveying channel formed by the overturning plate 9 and the paper guide seat 11, the proximity sensor 10 is triggered in the conveying process to feed information back to the control panel 6, the motor 20 is controlled to start working, the paper enters the paper guide groove 15 under the action of gravity, the paper guide roller 17 is driven to rotate by the motor 20 to drive the plurality of anti-slip sleeves 19 to rotate, the paper is driven to move under the action of friction force, the paper enters the paper guide channel 18, the paper is accurately guided between the two paper shredding cutters 5 through the paper guide channel 18, the paper shredding operation is facilitated, the paper shreds processed by the two paper shredding cutters 5 can fall into the paper shredding collecting box 2, and after paper shredding is finished, the overturning plate 9 is reset.

Although the present utility model has been described 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 and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Paper shredder with stable paper feeding mechanism, including shell (1), its characterized in that: the utility model discloses a paper guide device for a paper machine, including shell (1), mounting groove (7) have been seted up at the middle part on shell (1) top, the inside rotation of mounting groove (7) is provided with pivot (8), the fixed surface of pivot (8) is provided with upset board (9), the middle part fixed mounting of upset board (9) bottom has proximity sensor (10), the outside of upset board (9) bottom is fixed to be provided with paper guide seat (11), the fixed conduction seat (14) that is provided with in top of shell (1), paper guide groove (15) have been seted up to the inside of conduction seat (14), mounting groove (16) have been seted up at the middle part of paper guide groove (15), the inside rotation of mounting groove (16) is provided with paper guide roller (17), the one end fixed mounting of conduction seat (14) has motor (20), the output of motor (20) extends to the inside of mounting groove (16) and the one end fixed connection of paper guide roller (17), the bottom fixedly connected with paper guide channel (18) of conduction seat (14), paper guide channel (18) correspond with paper guide groove (15).

2. The shredder with the stabilized paper feed mechanism of claim 1, wherein: the middle part of shell (1) inboard is fixed and is provided with mount pad (4), the inside of mount pad (4) is provided with two garrulous paper cutters (5).

3. The shredder with the stabilized paper feed mechanism of claim 1, wherein: the paper shredding collecting box (2) is slidably arranged at the bottom of the inner side of the shell (1), the drawing handle (3) is fixedly arranged at the top of the front face of the paper shredding collecting box (2), and transparent glass (22) is fixedly arranged in the middle of the front face of the paper shredding collecting box (2).

4. The shredder with the stabilized paper feed mechanism of claim 1, wherein: the top of the front face of the shell (1) is fixedly provided with a control panel (6), and the proximity sensor (10) and the motor (20) are electrically connected with the control panel (6).

5. The shredder with the stabilized paper feed mechanism of claim 1, wherein: an auxiliary handle (21) is fixedly arranged on one side of the top end of the turnover plate (9).

6. The shredder with the stabilized paper feed mechanism of claim 1, wherein: the back joint of shell (1) is provided with access door (12), four corners of shell (1) bottom are all fixed be provided with universal wheel (13).

7. The shredder with the stabilized paper feed mechanism of claim 1, wherein: the surface of the paper guide roller (17) is fixedly provided with a plurality of anti-slip sleeves (19) which are uniformly distributed.