阅读说明：本技术 一种能够对纸质进行检测且具有二次粉碎功能的碎纸机 (Paper shredder capable of detecting paper and having secondary shredding function ) 是由 江辉辉 于 2021-07-30 设计创作，主要内容包括：本发明涉及办公文具技术领域,且公开了一种能够对纸质进行检测且具有二次粉碎功能的碎纸机,包括碎纸机主体,所述碎纸机主体的内部滑动连接有挤压板,所述支撑板的底部焊接有气缸,所述碎纸机主体的内部焊接有弹性板,所述支撑板的底部焊接有检测机构。通过导液管内部的过滤网对粉碎后的纸质文件进行尺寸筛选,随后,水溶液将会推动着堵块在挡块之间竖直向下运动,从而水溶液带动粉碎好的纸质文件离开检测机构,而尺寸较大的纸质文件将会留在过滤网上,通过弹性板将水溶液送回初始区域的过程中,把尺寸较大的纸质文件再一次送回到挤压板与支撑板之间,达到了对纸质文件进行尺寸选择以及对纸质文件进行多次粉碎处理的效果。(The invention relates to the technical field of office stationery, and discloses a paper shredder capable of detecting paper and having a secondary shredding function. Carry out the size screening to the paper file after smashing through the inside filter screen of drain, afterwards, aqueous solution will promote the vertical downstream of sprue between the dog, thereby aqueous solution drives the paper file of smashing and leaves detection mechanism, and the great paper file of size will stay on the filter screen, send back initial regional in-process with aqueous solution through the elastic plate, send back the great paper file of size again between stripper plate and the backup pad, reached and carried out size selection and carried out shredding many times to the paper file effect to the paper file.)

1. The utility model provides a can detect paper and have shredder of secondary crushing function, includes shredder main part (1), its characterized in that: the inside welding of kneader main part (1) has backup pad (2), the inside sliding connection of kneader main part (1) has stripper plate (3), the bottom welding of backup pad (2) has cylinder (4), the inner wall welding of kneader main part (1) left and right sides has gasbag (5), the inside welding of kneader main part (1) has springboard (6), the inside welding of kneader main part (1) has operation control mechanism (7), the bottom welding of backup pad (2) has detection mechanism (8).

2. The paper shredder capable of detecting paper and having a secondary shredding function according to claim 1, wherein: the density of the extrusion plate (3) is smaller than that of the aqueous solution, the elastic plate (6) is positioned at the bottom of the detection mechanism (8), and the bottom of the elastic plate (6) is filled with gas.

3. The paper shredder capable of detecting paper and having a secondary shredding function according to claim 1, wherein: dwang (701) are installed in the inside rotation of operation control mechanism (7), the inside welding of dwang (701) has magnet (702), the inside welding of operation control mechanism (7) has fixed disk (703), through-hole (704) have been seted up to the left and right sides of fixed disk (703), carousel (705) are installed in the inside rotation of fixed disk (703), the inside sliding connection of operation control mechanism (7) has slide (706).

4. The paper shredder capable of detecting paper and having a secondary shredding function according to claim 3, wherein: the fixed disk (703) is made of a material capable of blocking magnetism.

5. The paper shredder capable of detecting paper and having a secondary shredding function according to claim 3, wherein: two magnets (702) with opposite magnetism are welded on the left side and the right side of the turntable (705), and the two magnets (702) are separated by a material for blocking magnetism.

6. The paper shredder capable of detecting paper and having a secondary shredding function according to claim 1, wherein: the inside welding of detection mechanism (8) has catheter (801), the inner wall welding of catheter (801) has motor (802), the right side welding of motor (802) has stirring rake (803), the inside welding of catheter (801) has filter screen (804), the inner wall welding of catheter (801) has dog (805), two the inside sliding connection of dog (805) has sprue (806), the inner wall sliding connection of catheter (801) has slide bar (807).

7. The paper shredder capable of detecting paper and having a secondary shredding function according to claim 6, wherein: the filter screen (804) is positioned between the motor (802) and the stop block (805).

8. The paper shredder capable of detecting paper and having a secondary shredding function according to claim 6, wherein: the stop blocks (805) are convex arc blocks and are symmetrically arranged on the inner wall of the catheter (801), the size of the block (806) is larger than the minimum gap between the two stop blocks (805), and the block (806) is directly connected with the sliding rod (807).

Technical Field

The invention relates to the technical field of office stationery, in particular to a paper shredder which can detect paper and has a secondary shredding function.

Background

Office supplies, which refer to auxiliary supplies used in daily work, are mainly applied to enterprise units, and cover a wide variety of products, including: documents and archives, desktop articles, office equipment, financial articles, consumables and other articles related to work.

The paper shredder is a common office supply and is mainly used for shredding documents and preventing document contents from being revealed, although the existing paper shredder can shred paper documents, the shredded documents can be spliced into complete documents and the document contents are easy to be revealed, so that the paper shredder which can detect the paper and has a secondary shredding function is provided to solve the problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the paper shredder which can detect paper and has the secondary shredding function, and the paper shredder has the advantages of washing paper documents to completely shred the documents, screening the sizes of the shredded documents, and secondarily shredding the incompletely shredded documents to ensure that the document contents are not leaked, and solves the problem that the shredded documents can be spliced into complete documents to easily cause the leakage of the document contents although the paper shredder can shred the paper documents.

(II) technical scheme

In order to realize the purposes that the paper files are washed by water, the files are completely crushed, the crushed files are subjected to size screening, the incompletely crushed files are subjected to secondary crushing, and the content of the files is prevented from being leaked, the invention provides the following technical scheme: the utility model provides a can detect paper and have kneader of secondary crushing function, includes the kneader main part, the inside welding of kneader main part has the backup pad, the inside sliding connection of kneader main part has the stripper plate, the bottom welding of backup pad has the cylinder, the inner wall welding of kneader main part left and right sides has the gasbag, the inside welding of kneader main part has the elastic plate, the inside welding of kneader main part has operation control mechanism, the bottom welding of backup pad has detection mechanism.

Preferably, the density of the extrusion plate is less than that of the aqueous solution, the elastic plate is positioned at the bottom of the detection mechanism, and the bottom of the elastic plate is filled with gas.

Preferably, the dwang is installed in operation control mechanism's internal rotation, the inside welding of dwang has the magnet, operation control mechanism's internal welding has the fixed disk, the through-hole has been seted up to the left and right sides of fixed disk, the internal rotation of fixed disk installs the carousel, operation control mechanism's inside sliding connection has the slide.

Preferably, the fixed disk is made of a material capable of blocking magnetism.

Preferably, two magnets with opposite magnetism are welded on the left side and the right side of the turntable, and the two magnets are separated by a material for blocking magnetism.

Preferably, the inside welding of detection mechanism has the catheter, the inner wall welding of catheter has the motor, the right side welding of motor has the stirring rake, the inside welding of catheter has the filter screen, the inner wall welding of catheter has the dog, two the inside sliding connection of dog has the sprue, the inner wall sliding connection of catheter has the slide bar.

Preferably, the filter screen is located between the motor and the stop block.

Preferably, the stop blocks are convex arc blocks which are symmetrically arranged on the inner wall of the liquid guide pipe, the size of the blocking block is larger than the minimum gap between the two stop blocks, and the blocking block is directly connected with the sliding rod.

(III) advantageous effects

Compared with the prior art, the invention provides a paper shredder which can detect paper and has a secondary shredding function, and the paper shredder has the following beneficial effects:

1. the paper shredder with the secondary shredding function can detect paper, the rotating disc in the fixed disc drives two magnets with opposite magnetism to rotate, when the N pole magnet rotates to the left through hole and the S pole magnet rotates to the right through hole, the rotating rod deflects under the mutual repulsion action of the homopolar magnets, so that the rotating rod can push the sliding plate to move towards two sides, the sliding plate can extrude the air bag to shrink, the air cylinder can be filled with air to push out the extruding plate to compress the volume of the aqueous solution, the aqueous solution drives the paper document to enter the detection mechanism, then the rotating rod can return to the initial position after the magnets deflect, and meanwhile, the aqueous solution is extruded to return to the initial area under the action of the elastic plate compressed at the bottom, so that the aqueous solution continuously moves to wash and shred the paper document in the paper shredder, the effect of smashing the paper documents is achieved.

2. This can detect paper and have kneader of regrinding function, it is inside to be extruded the inside drain pipe of detection mechanism through aqueous solution, drive the stirring rake through the inside motor of drain pipe and smash the paper file, carry out the size screening to the paper file after smashing through the inside filter screen of drain pipe, afterwards, aqueous solution will promote the vertical downstream of sprue between the dog, thereby aqueous solution drives the good paper file of smashing and leaves detection mechanism, and the great paper file of size will stay on the filter screen, the in-process of initial region is sent back to aqueous solution through the elastic plate, send back the great paper file of size again between stripper plate and the backup pad, reached and carried out size selection and carry out shredding process's effect many times to the paper file.

Drawings

FIG. 1 is a schematic structural view of a shredder body;

FIG. 2 is a schematic view of the operation control mechanism;

FIG. 3 is a schematic structural view of a rotating lever rotation control mechanism;

fig. 4 is a schematic structural view of the detection mechanism.

In the figure: 1. a shredder body; 2. a support plate; 3. a pressing plate; 4. a cylinder; 5. an air bag; 6. an elastic plate; 7. an operation control mechanism; 701. rotating the rod; 702. a magnet; 703. fixing the disc; 704. a through hole; 705. a turntable; 706. a slide plate; 8. a detection mechanism; 801. a catheter; 802. a motor; 803. a stirring paddle; 804. a filter screen; 805. a stopper; 806. blocking; 807. a slide bar.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-2, a paper shredder capable of detecting paper and having a secondary shredding function includes a shredder body 1, a support plate 2 is welded inside the shredder body 1, a squeezing plate 3 is slidably connected inside the shredder body 1, a cylinder 4 is welded at the bottom of the support plate 2, airbags 5 are welded on the inner walls of the left and right sides of the shredder body 1, an elastic plate 6 is welded inside the shredder body 1, an operation control mechanism 7 is welded inside the shredder body 1, a rotating rod 701 is installed in the operation control mechanism 7 in a rotating manner, a magnet 702 is welded inside the rotating rod 701, a fixing disk 703 is welded inside the operation control mechanism 7, through holes 704 are formed in the left and right sides of the fixing disk 703, a rotating disk 705 is installed in the fixing disk 703, and a sliding plate 706 is slidably connected inside the operation control mechanism 7.

Two magnets 702 with opposite magnetism are driven to rotate by a turntable 705 in the fixed disk 703, when the N-pole magnet 702 is rotated to the left through hole 704, the S-pole magnet 702 is rotated to the right through hole 704, the turning rod 701 is deflected by the mutual repulsion of the homopolar magnets 702, so that the turning rod 701 will push the sliding plate 706 to move towards both sides, so that the slide plate 706 will compress the air bag 5, and the interior of the cylinder 4 will be inflated to push the compression plate 3 out, thereby compressing the volume of the aqueous solution, causing the aqueous solution to drive the paper document into the detection mechanism 8, and then, after the deflection of the magnet 702, the rotating lever 701 will return to the initial position, meanwhile, the aqueous solution is extruded back to the initial area under the action of the elastic plate 6 compressed at the bottom, so that the aqueous solution continuously moves to wash and crush the paper documents inside, and the effect of crushing the paper documents is achieved.

Example two:

referring to fig. 3-4, a paper shredder capable of detecting paper and having a secondary shredding function comprises a shredder body 1, a support plate 2 is welded inside the shredder body 1, an extrusion plate 3 is slidably connected inside the shredder body 1, cylinders 4 are welded at the bottom of the support plate 2, air bags 5 are welded on the inner walls of the left side and the right side of the shredder body 1, an elastic plate 6 is welded inside the shredder body 1, a detection mechanism 8 is welded at the bottom of the support plate 2, a liquid guide pipe 801 is welded inside the detection mechanism 8, a motor 802 is welded on the inner wall of the liquid guide pipe 801, a stirring paddle 803 is welded on the right side of the motor 802, a filter screen 804 is welded inside the liquid guide pipe 801, stoppers 805 are welded on the inner wall of the liquid guide pipe 801, stoppers 806 are slidably connected inside the two stoppers 805, and a slide bar 807 is slidably connected on the inner wall of the liquid guide pipe 801.

The water solution is extruded into the liquid guide pipe 801 inside the detection mechanism 8, the motor 802 inside the liquid guide pipe 801 drives the stirring paddle 803 to crush the paper documents, the crushed paper documents are subjected to size screening through the filter screen 804 inside the liquid guide pipe 801, then, the water solution pushes the blocking block 806 to vertically move downwards between the blocking blocks 805, so that the water solution drives the crushed paper documents to leave the detection mechanism 8, the paper documents with larger sizes are left on the filter screen 804, the water solution is fed back to the initial area through the elastic plate 6, the paper documents with larger sizes are fed back to the position between the extrusion plate 3 and the support plate 2, and the effects of size selection of the paper documents and multiple times of crushing treatment of the paper documents are achieved.

Example three:

referring to fig. 1-4, a paper shredder capable of detecting paper and having a secondary shredding function includes a paper shredder body 1, a support plate 2 welded inside the paper shredder body 1, an extrusion plate 3 slidably connected inside the paper shredder body 1, the density of the extrusion plate 3 is smaller than that of an aqueous solution, a cylinder 4 welded at the bottom of the support plate 2, airbags 5 welded on the inner walls of the left and right sides of the paper shredder body 1, an elastic plate 6 welded inside the paper shredder body 1, the elastic plate 6 located at the bottom of a detection mechanism 8, the bottom of the elastic plate 6 is filled with gas, an operation control mechanism 7 welded inside the paper shredder body 1, and the detection mechanism 8 welded at the bottom of the support plate 2.

Preferably, a rotating rod 701 is rotatably installed inside the operation control mechanism 7, a magnet 702 is welded inside the rotating rod 701, a fixed disk 703 is welded inside the operation control mechanism 7, the fixed disk 703 is made of a material with magnetic resistance, through holes 704 are formed in the left side and the right side of the fixed disk 703, a rotating disk 705 is installed inside the fixed disk 703 in a rotating manner, two magnets 702 with opposite magnetic properties are welded on the left side and the right side of the rotating disk 705, the two magnets 702 are separated by the material with magnetic resistance, and a sliding plate 706 is slidably connected inside the operation control mechanism 7.

Two magnets 702 with opposite magnetism are driven to rotate by a turntable 705 in the fixed disk 703, when the N-pole magnet 702 is rotated to the left through hole 704, the S-pole magnet 702 is rotated to the right through hole 704, the turning rod 701 is deflected by the mutual repulsion of the homopolar magnets 702, so that the turning rod 701 will push the sliding plate 706 to move towards both sides, so that the slide plate 706 will compress the air bag 5, and the interior of the cylinder 4 will be inflated to push the compression plate 3 out, thereby compressing the volume of the aqueous solution, causing the aqueous solution to drive the paper document into the detection mechanism 8, and then, after the deflection of the magnet 702, the rotating lever 701 will return to the initial position, meanwhile, the aqueous solution is extruded back to the initial area under the action of the elastic plate 6 compressed at the bottom, so that the aqueous solution continuously moves to wash and crush the paper documents inside, and the effect of crushing the paper documents is achieved.

Preferably, a catheter 801 is welded inside the detection mechanism 8, a motor 802 is welded on the inner wall of the catheter 801, a stirring paddle 803 is welded on the right side of the motor 802, a filter screen 804 is welded inside the catheter 801, the filter screen 804 is located between the motor 802 and a stop 805, a stop 805 is welded on the inner wall of the catheter 801, a blocking block 806 is connected inside the two stop 805 in a sliding mode, the stop 805 is a convex arc block and is symmetrically installed on the inner wall of the catheter 801, the size of the blocking block 806 is larger than the minimum gap between the two stop 805, the blocking block 806 is directly connected with a sliding rod 807, and a sliding rod 807 is connected on the inner wall of the catheter 801 in a sliding mode.

The water solution is extruded into the liquid guide pipe 801 inside the detection mechanism 8, the motor 802 inside the liquid guide pipe 801 drives the stirring paddle 803 to crush the paper documents, the crushed paper documents are subjected to size screening through the filter screen 804 inside the liquid guide pipe 801, then, the water solution pushes the blocking block 806 to vertically move downwards between the blocking blocks 805, so that the water solution drives the crushed paper documents to leave the detection mechanism 8, the paper documents with larger sizes are left on the filter screen 804, the water solution is fed back to the initial area through the elastic plate 6, the paper documents with larger sizes are fed back to the position between the extrusion plate 3 and the support plate 2, and the effects of size selection of the paper documents and multiple times of crushing treatment of the paper documents are achieved.

The working principle is that the turntable 705 in the fixed disk 703 drives the two magnets 702 with opposite magnetism to rotate, when the N pole magnet 702 rotates to the left through hole 704, and when the S pole magnet 702 rotates to the right through hole 704, the rotating rod 701 deflects under the mutual repulsion action of the homopolar magnets 702, so that the rotating rod 701 pushes the sliding plate 706 to move towards two sides, so that the sliding plate 706 extrudes the air bag 5 to shrink, so that the air is filled in the air cylinder 4 to push the extrusion plate 3 out, thereby compressing the volume of the aqueous solution, so that the aqueous solution drives the paper document to enter the detection mechanism 8, and then after the magnet 702 deflects, the rotating rod 701 returns to the initial position, and simultaneously extrudes the aqueous solution back to the initial area under the action of the elastic plate 6 compressed at the bottom, so that the aqueous solution continuously moves to flush and crush the paper document inside, the effect of smashing paper documents is achieved, the water solution is squeezed into the liquid guide pipe 801 inside the detection mechanism 8, the motor 802 inside the liquid guide pipe 801 drives the stirring paddle 803 to smash the paper documents, the size screening is carried out on the smashed paper documents through the filter screen 804 inside the liquid guide pipe 801, then, the water solution can push the blocking block 806 to vertically move downwards between the blocking blocks 805, the water solution drives the smashed paper documents to leave the detection mechanism 8, the paper documents with large sizes can be left on the filter screen 804, the water solution is sent back to the initial area through the elastic plate 6, the paper documents with large sizes are sent back to the position between the squeezing plate 3 and the supporting plate 2 again, and the effects of carrying out size selection on the paper documents and carrying out multiple smashing processing on the paper documents are achieved.

Having shown and described embodiments of the present invention, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.