CN211099374U

CN211099374U - Novel manual environmental protection kneader

Info

Publication number: CN211099374U
Application number: CN201922039980.7U
Authority: CN
Inventors: 刘学
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-07-28
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses a novel manual environment-friendly paper shredder, which belongs to the field of paper shredders and adopts the technical scheme that the novel manual environment-friendly paper shredder comprises a shell, a crushing device and a humidifying device; a containing box with a groove at the upper part for containing paper is arranged in the shell; the rear end of the containing box is communicated with the humidifying device, and the crushing device is contained in the shell above the containing box; the crushing device comprises a crushing plate; a plurality of crushing teeth are arranged below the crushing plate; a square convex ring playing a role in bearing is arranged on the side wall in the shell; a spring is arranged between the square convex ring and the crushing plate; a limiting plate is integrally arranged on the crushing plate outside the spring; the limiting plate is tangent to the inner side of the square convex ring when the crushing device moves downwards, so that the spring is limited and is prevented from being separated; the utility model discloses it is simple and convenient to have the environmental protection, energy saving, low cost's beneficial effect.

Description

Novel manual environmental protection kneader

Technical Field

The utility model relates to a kneader, more specifically say that it relates to a novel manual environmental protection kneader.

Background

The paper shredder is a commonly used prop in daily life, and mainly has the function of cutting paper materials such as bills, documents, bankbooks or contracts which need to be kept secret into paper scraps, but the existing paper shredder has high manufacturing cost, so the paper shredder is inconvenient to popularize among various people. In addition, the existing paper shredder is mostly driven by electricity, and once the existing paper shredder is in emergency such as power failure, the existing paper shredder cannot be used, so that the existing paper shredder has great trouble for users and is very inconvenient. Meanwhile, the use of the electric paper shredder can generate noise and dust and pollute the environment.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel manual environmental protection kneader, the beneficial effect that has the noise of preventing to produce, the dust to the environmental protection is simple and convenient, the energy saving, low cost is provided to prior art exists.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a novel manual environmental protection kneader, includes casing and breaker, its characterized in that: also comprises a humidifying device; a containing box with a groove at the upper part for containing paper is arranged in the shell; the rear end of the containing box is communicated with the humidifying device.

The utility model discloses further set up to: the shell above the containing box contains a crushing device; the crushing device comprises a crushing plate; a plurality of crushing teeth are arranged below the crushing plate; a square convex ring playing a role in bearing is arranged on the side wall in the shell; and a spring is arranged between the square convex ring and the crushing plate.

The utility model discloses further set up to: a limiting plate is integrally arranged on the crushing plate outside the spring; the limiting plate is tangent to the inner side of the square convex ring when the crushing device moves downwards, so that the spring is limited and is prevented from being separated.

The utility model discloses further set up to: the crushing device also comprises a pressing part positioned above the crushing plate; the pressing part comprises a connecting rod which is integrally arranged with the crushing plate; the connecting rod penetrates through the shell and is in clearance fit with the shell; and a pressing round block is arranged above the connecting rod.

The utility model discloses further set up to: a plurality of convex edges are arranged in the accommodating box; the top of the crushing tooth corresponds to the groove formed between the convex ribs.

The utility model discloses further set up to: the humidifying device comprises a plug-in pipeline arranged at the rear side of the accommodating box; an annular chamfer is arranged on the inner wall of one end of the inserting pipeline opposite to the inner groove of the containing box; a communicating pipeline inserted in the inserting pipeline is also arranged in the shell; the communication duct passes through the upper surface of the housing and extends upward.

The utility model discloses further set up to: the humidifying device comprises a plug-in pipeline arranged at the rear side of the accommodating box; an annular ring is arranged at one end of the inserting pipeline opposite to the inner groove of the containing box; the middle part of the annular ring is provided with an extrusion column; and the annular ring is provided with an annular through hole so as to communicate the splicing pipeline with the containing box groove.

The utility model discloses further set up to: a communicating pipeline inserted in the inserting pipeline is also arranged in the shell; the communication duct passes through the upper surface of the housing and extends upward.

The utility model discloses further set up to: one end of the communicating pipeline inserted into the inserting pipeline is provided with a sealing device; the sealing device comprises a fixed circular plate which is integrally arranged with the communication pipeline; the fixed circular plate is provided with an annular through hole for facilitating the liquid to pass through; a sealing element is arranged at one end of the fixed circular plate opposite to the extrusion column; the sealing element is a rotating body with a T-shaped section; one end of the sealing element movably penetrates through the fixed circular plate; and the sealing element is also provided with a spring; one end of the spring is abutted against the fixed circular plate, and the other end of the spring is abutted against the sealing element.

The utility model discloses further set up to: a sealing convex ring is arranged at the inner end part of the communicating pipeline; an annular arc chamfer is arranged at one end of the sealing convex ring opposite to the sealing element; the sealing element is matched with the arc chamfer.

To sum up, the utility model discloses following beneficial effect has: the general paper shredder is used for shredding paper, and aims to keep secret, protect documents and secrets in texts and prevent people from knowing the documents and the texts, but the general problems are that a staple is bound, if carelessness happens, the staple can damage blades of the paper shredder, and the time and the labor are wasted because the staple is removed before shredding; the utility model discloses a product has avoided the pollution of the noise that conventional automatic kneader produced and dust at the practical in-process, and it is simple and convenient to have the environmental protection, the energy saving, low cost's beneficial effect.

Drawings

FIG. 1 is a sectional view of the present embodiment;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a second embodiment of a humidifying device;

fig. 4 is a sectional view of the present embodiment.

Reference numerals: 1. a housing; 2. a groove; 3. placing a container; 4. a breaker plate; 5. crushing teeth; 6. a square convex ring; 7. a spring; 8. a limiting plate; 9. a pressing part; 10. a connecting rod; 11. pressing the round block; 12. a rib; 13. inserting a pipeline; 14. annular chamfering; 15. a communicating pipe; 16. an annular ring; 17. extruding the column; 18. an annular through hole; 19. fixing the circular plate; 20. a seal member; 21. a sealing convex ring; 22. arc chamfering; 23. and sealing the rubber ring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The embodiment discloses a novel manual environment-friendly paper shredder, which comprises a shell 1, a shredding device and a humidifying device, as shown in figures 1 to 4; a containing box 3 with a groove 2 at the upper part for containing paper is arranged in the shell 1; the structure of the accommodating box 3 is similar to that of a drawer, and paper is placed inside the accommodating box; the rear end of the containing box 3 is communicated with a humidifying device. The shell 1 above the containing box 3 contains a crushing device;

the crushing device comprises a crushing plate 4; a plurality of crushing teeth 5 are arranged below the crushing plate 4; the section of the crushing tooth 5 is an inverted triangle; a square convex ring 6 playing a role in bearing is arranged on the side wall in the shell 1; a spring 7 is arranged between the square convex ring 6 and the crushing plate 4. The spring 7 plays a supporting role for the crushing plate 4; meanwhile, in order to prevent the position of the spring 7 from moving, a limit plate 8 is integrally arranged on the crushing plate 4 outside the spring 7; the length of the limiting plate 8 is less than that of the crushing teeth 5; the limiting plate 8 is tangent to the inner side of the square convex ring 6 when the crushing device moves downwards, so that the spring 7 is limited, and the spring 7 is prevented from being separated.

The crushing device further comprises a pressing portion 9 located above the crushing plate 4; the pressing portion 9 comprises a connecting rod 10 provided integrally with the breaker plate 4; the connecting rod 10 penetrates through the shell 1 and is in clearance fit with the shell 1; a pressing round block 11 is arranged above the connecting rod 10. A plurality of convex ribs 12 are arranged in the containing box 3; the rib 12 is a circular rib 12; under the condition that the distance between the ribs 12 is large enough, the cleaning can be facilitated, the circular ribs 12 can be used for facilitating the cleaning, and the top of the crushing teeth 5 corresponds to the groove 2 formed between the ribs 12.

Breaker can cut and destroy the paper, after placing the paper and putting in the appearance casket 3, press the disk 11 through the people for pressing to promote breaker 4 downstream, broken tooth 5 is the same downstream, breaker 4 extrudees spring 7, because of limiting plate 8's setting again, fix a position spring 7, spring 7 can not move in disorder, destroy the back when broken tooth 5 is destroyed the paper, the people hand loosens and presses disk 11, under spring 7's restoring force, breaker 4 answer the normal position.

The humidifying device comprises two embodiments;

the first embodiment; the humidifying device comprises a plug-in pipeline 13 arranged at the rear side of the accommodating box 3; an annular chamfer 14 is arranged on the inner wall of one end of the inserting pipe 13 opposite to the inner groove 2 of the containing box 3; a communicating pipeline 15 inserted in the inserting pipeline 13 is further arranged in the shell 1; the communication duct 15 extends upward through the upper surface of the housing 1. The communicating pipe 15 can be communicated with a water pipe, liquid is guided into the groove 2 in the containing box 3 to moisten paper, and after the paper is broken through the breaking device, the paper and the content recorded in the file can be effectively broken, so that the paper and the content cannot be restored. The provision of the annular chamfer 14 prevents the liquid from flowing out of the cartridge 3.

Example two; the humidifying device comprises a plug-in pipeline 13 arranged at the rear side of the accommodating box 3; an annular ring 16 is arranged at one end of the inserting pipe 13 opposite to the inner groove 2 of the containing box 3; the middle part of the annular ring 16 is provided with an extrusion column 17; the annular ring 16 is provided with an annular through hole 18 for communicating the inside of the plug-in pipe 13 with the inside of the groove 2 of the container 3. A communicating pipeline 15 inserted in the inserting pipeline 13 is further arranged in the shell 1; the communication duct 15 extends upward through the upper surface of the housing 1. One end of the communicating pipeline 15 inserted into the inserting pipeline 13 is provided with a sealing device; the sealing means comprise a fixed circular plate 19 integral with the communicating duct 15; the fixed circular plate 19 is provided with an annular through hole 18 for facilitating the liquid to pass through; a sealing element 20 is arranged at one end of the fixed circular plate 19 opposite to the extrusion column 17; the sealing element 20 is a rotating body with a T-shaped section; one end of the sealing element 20 movably penetrates through the fixed circular plate 19; and the sealing element 20 is also provided with a spring 7; one end of the spring 7 abuts against the fixed circular plate 19, and the other end abuts against the sealing member 20. A sealing convex ring 21 is arranged at the inner end part of the communicating pipeline 15; an annular arc chamfer 22 is arranged at one end of the sealing convex ring 21 opposite to the sealing element 20; the seal 20 is fitted with an arcuate chamfer 22. A sealing rubber ring 23 is further provided on the outer peripheral surface of the communication duct 15 to perform a sealing function.

In the second embodiment, the container 3 is placed in the housing 1, and the pressing column 17 presses the sealing member 20, so that the sealing member 20 is displaced in the opposite direction; so that the spring 7 is in a compressed state, the arc-shaped chamfer 22 of the sealing member 20 is separated from the arc-shaped chamfer 22 of the sealing convex ring 21, so that both sides of the sealing member 20 are in a communicated state, thereby facilitating the inflow of liquid, and after the container box 3 is separated from the housing 1, the sealing member 20 is under the action of the spring 7, the arc-shaped chamfer 22 of the sealing member 20 is tightly attached to the arc-shaped chamfer 22 of the sealing convex ring 21, thereby achieving the self-sealing effect.

Through the setting of above-mentioned structure, carry out self sealss to communicating pipe 15, only when putting the appearance casket 3 and place with the casing 1 in the back, just can make communicating pipe 15 the same with grafting pipeline 13. Thereby preventing malfunction in that water flows into the housing 1 instead of the recess 2.

In the actual use process, the purpose of shredding paper by a general paper shredder is to keep secret, protect the secrets in documents and texts and prevent others from knowing, but the general problem is that a staple is bound, if careless, the staple can damage the blades of the paper shredder, and the time and labor are wasted because the staple is removed before shredding; the utility model discloses a product has avoided the pollution of the noise that conventional automatic kneader produced and dust at the practical in-process, and it is simple and convenient to have the environmental protection, the energy saving, low cost's beneficial effect.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, any modification, equivalent replacement, or improvement made within the design concept of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a novel manual environmental protection kneader, includes casing (1) and breaker, its characterized in that: also comprises a humidifying device; a containing box (3) with a groove (2) at the upper part for containing paper is arranged in the shell (1); the rear end of the containing box (3) is communicated with the humidifying device.

2. The novel manual environment-friendly paper shredder according to claim 1, characterized in that: the crushing device is accommodated in the shell (1) above the accommodating box (3); the crushing device comprises a crushing plate (4); a plurality of crushing teeth (5) are arranged below the crushing plate (4); a square convex ring (6) playing a role of bearing is arranged on the side wall in the shell (1); a spring (7) is arranged between the square convex ring (6) and the crushing plate (4).

3. The novel manual environment-friendly paper shredder according to claim 2, characterized in that: a limiting plate (8) is integrally arranged on the crushing plate (4) at the outer side of the spring (7); the limiting plate (8) is tangent to the inner side of the square convex ring (6) when the crushing device moves downwards, so that the spring (7) is limited, and the spring (7) is prevented from being separated.

4. The novel manual environment-friendly paper shredder according to claim 3, characterized in that: the crushing device also comprises a pressing part (9) positioned above the crushing plate (4); the pressing part (9) comprises a connecting rod (10) which is integrated with the crushing plate (4); the connecting rod (10) penetrates through the shell (1) and is in clearance fit with the shell (1); a pressing round block (11) is arranged above the connecting rod (10).

5. The novel manual environment-friendly paper shredder according to claim 4, characterized in that: a plurality of convex ribs (12) are arranged in the containing box (3); the top of the crushing tooth (5) corresponds to the groove (2) formed between the ribs (12).

6. The novel manual environment-friendly paper shredder according to any one of claims 1 to 5, characterized in that: the humidifying device comprises a plug-in pipeline (13) arranged at the rear side of the accommodating box (3); an annular chamfer (14) is arranged on the inner wall of one end of the inserting pipeline (13) opposite to the inner groove (2) of the accommodating box (3); a communicating pipeline (15) inserted in the inserting pipeline (13) is also arranged in the shell (1); the communication duct (15) passes through the upper surface of the housing (1) and extends upward.

7. The novel manual environment-friendly paper shredder according to any one of claims 1 to 5, characterized in that: the humidifying device comprises a plug-in pipeline (13) arranged at the rear side of the accommodating box (3); an annular ring (16) is arranged at one end of the inserting pipeline (13) opposite to the inner groove (2) of the accommodating box (3); the middle part of the annular ring (16) is provided with an extrusion column (17); the annular ring (16) is provided with an annular through hole (18) so as to communicate the inserting pipeline (13) with the groove (2) for accommodating the box (3).

8. The novel manual environment-friendly paper shredder according to claim 7, characterized in that: a communicating pipeline (15) inserted in the inserting pipeline (13) is also arranged in the shell (1); the communication duct (15) passes through the upper surface of the housing (1) and extends upward.

9. The novel manual environment-friendly paper shredder according to claim 8, characterized in that: one end of the communicating pipeline (15) inserted into the inserting pipeline (13) is provided with a sealing device; the sealing device comprises a fixed circular plate (19) which is integrally arranged with the communication pipeline (15); the fixed circular plate (19) is provided with an annular through hole (18) for facilitating the liquid to pass through; a sealing element (20) is arranged at one end of the fixed circular plate (19) opposite to the extrusion column (17); the sealing element (20) is a rotating body with a T-shaped section; one end of the sealing element (20) movably penetrates through the fixed circular plate (19); a spring (7) is also arranged on the sealing element (20); one end of the spring (7) is abutted against the fixed circular plate (19), and the other end is abutted against the sealing element (20).

10. The novel manual environment-friendly paper shredder according to claim 9, characterized in that: a sealing convex ring (21) is arranged at the inner end part of the communicating pipeline (15); an annular arc chamfer (22) is arranged at one end of the sealing convex ring (21) opposite to the sealing element (20); the seal (20) is adapted to the arcuate chamfer (22).