CN211216832U

CN211216832U - Paper shredder with compaction function for students

Info

Publication number: CN211216832U
Application number: CN201921083274.6U
Authority: CN
Inventors: 郑斯阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-08-11
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses a kneader that student used with compaction, including organism and the feeder hopper of setting in the organism upper end, and feeder hopper and organism intercommunication, be provided with two crushing rollers of using broken paper in the organism, the lateral wall of organism still is equipped with the storage box, the bar groove has been seted up to the inner wall of organism, the bar groove sets up along vertical direction, the bar inslot is equipped with the guide bar that sets up along vertical direction, fixed connection is at the interior top and the interior bottom in bar groove respectively at the both ends of guide bar, the cover is equipped with the slider on the guide bar, the slider can freely slide from top to bottom along the bar groove. The utility model drives the gear to rotate through the rotating shaft, the gear rotates to drive the rack to move, the rack moves to drive the pressing plate to move downwards, and further, the paper shreds in the storage box are compacted, and the paper shreds are effectively prevented from flying in disorder; through setting up compression spring, after to the waste paper compaction, the clamp plate can automatic re-setting, and it is very convenient to use.

Description

Paper shredder with compaction function for students

Technical Field

The utility model relates to a kneader technical field especially relates to a kneader that student used with compaction.

Background

The paper shredder is composed of a group of rotating blades, a paper comb and a driving motor, paper is fed from the middle of the blades which are meshed with each other and is divided into a plurality of fine paper sheets so as to achieve the purpose of confidentiality, the paper shredding mode refers to the shape of the paper shredded by a paper shredding knife after the paper is processed by the paper shredder, and according to the composition mode of the paper shredding knife, the existing paper shredding mode comprises the following steps: crushed, granular, segmented, foamed, striped, filamentous, and the like.

With the development of modern science and technology, paper shredders are various, and paper shredders used by high school students exist in the existing market, but after the paper is shredded, the paper is fluffy in the storage box, so that the storage of the storage box is influenced, meanwhile, the phenomenon that the paper flies disorderly is also easily generated when the shredded paper is dumped, and inconvenience is brought to the use of the students.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a paper shredder with a compacting function for students.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a paper shredder with a compaction function for students, which comprises a shredder body and a feed hopper arranged at the upper end of the shredder body, the feed hopper is communicated with the machine body, two crushing rollers used for crushing paper are arranged in the machine body, the side wall of the machine body is also provided with a storage box, the inner wall of the machine body is provided with a strip-shaped groove, the strip-shaped groove is arranged along the vertical direction, the strip-shaped groove is internally provided with a guide rod arranged along the vertical direction, two ends of the guide rod are respectively and fixedly connected with the inner top and the inner bottom of the strip-shaped groove, the guide rod is sleeved with a slide block which can freely slide up and down along the strip-shaped groove, the side wall of the slide block is fixedly connected with a fixed rod, one end of the fixed rod far away from the sliding block is fixedly connected with a rack arranged along the vertical direction, the side wall of the rack is fixedly connected with a pressing plate, the lateral wall of organism runs through and is equipped with the pivot, the one end fixedly connected with that the pivot is located the organism and the gear of rack toothing.

Preferably, the part of the guide rod, which is located between the sliding block and the inner wall of the strip-shaped groove, is sleeved with a spring, the spring is in a compressed state in an initial state, and the spring is located at the lower end of the sliding block.

Preferably, the middle part of the pressing plate is concave, and the middle part of the pressing plate is provided with a material leakage port.

Preferably, one end of the rotating shaft, which is located outside the machine body, is fixedly connected with a handle, and a rubber sleeve is glued on the handle.

Preferably, the lateral wall of rubber sleeve is equipped with multichannel antiskid groove, the multichannel antiskid groove equipartition is in on the lateral wall of rubber sleeve, it has the antiskid nail to be the equipartition in the antiskid groove, antiskid nail and rubber sleeve form through the mould injection moulding.

Preferably, the lateral wall fixedly connected with pull ring of storage box, the surface veneer of pull ring has rubber antiskid circle, the surface equipartition of rubber antiskid circle has anti-skidding groove.

The utility model discloses following beneficial effect has:

1. the gear is driven to rotate through the rotating shaft, the gear rotates to drive the rack to move, the rack moves to drive the pressing plate to move downwards, paper shreds in the storage box are compacted, and paper scraps are effectively prevented from flying in a mess.

2. Through setting up compression spring, after to the waste paper compaction, the clamp plate can automatic re-setting, and it is very convenient to use.

Drawings

Fig. 1 is a schematic structural view of a paper shredder for students with a compacting function according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a schematic view of an external structure of a shredder with a compacting function for students according to the present invention.

In the figure: 1 organism, 2 storage cases, 3 sliders, 4 fixed rods, 5 racks, 6 pressing plates, 7 crushing rollers, 8 feed hoppers, 9 strip-shaped grooves, 10 springs, 11 guide rods, 12 gears, 13 rotating shafts and 14 handles.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1 to 3, a shredder for students with a compacting function includes a body 1 and a feeding hopper 8 provided at an upper end of the body 1, and the feed hopper 8 is communicated with the machine body 1, two crushing rollers 7 for crushing paper are arranged in the machine body 1, the side wall of the machine body 1 is also provided with a storage box 2, the side wall of the storage box 2 is fixedly connected with a pull ring, the surface of the pull ring is glued with a rubber anti-skid ring, the surface of the rubber anti-skid ring is evenly provided with anti-skid grooves, the inner wall of the machine body is provided with a strip-shaped groove 9, the strip-shaped groove 9 is arranged along the vertical direction, a guide rod 11 arranged along the vertical direction is arranged in the strip-shaped groove 9, the part of the guide rod 11 between the slide block 3 and the inner wall of the strip-shaped groove 9 is sleeved with a spring 10, and the spring 10 is in a compressed state in an initial state, the spring 10 being located at the lower end of the slider 3.

The utility model discloses a slide bar, including slide bar 11, slide bar 9, lateral wall fixedly connected with dead lever 4, the one end fixedly connected with of slide bar 3 sets up along vertical direction 5, the lateral wall fixedly connected with clamp plate 6 of rack 5, the middle part of clamp plate 6 is interior concavity, and the drain hole has been seted up at the middle part of clamp plate 6, the cover is equipped with slider 3 on the guide bar 11, slider 3 can follow strip groove 9 and freely slide from top to bottom, the lateral wall fixedly connected with dead lever 4 of slider 3, the one end fixedly connected with that slider 3 was kept away from to dead lever 4.

The lateral wall of organism 1 runs through and is equipped with pivot 13, one end fixedly connected with that pivot 13 is located organism 1 and rack 5 meshing's gear 12, pivot 13 is located organism 1 outer one end fixedly connected with handle 14, the veneer has the rubber sleeve on the handle 14, the lateral wall of rubber sleeve is equipped with multichannel antiskid ribbed tile, multichannel antiskid ribbed tile equipartition is in on the lateral wall of rubber sleeve, it has the antiskid ribbed tile to be the antiskid ribbed tile, the antiskid ribbed tile forms through mould injection with the rubber sleeve.

The utility model discloses in, this kneader is when using, and in the shredded paper that passes through on the crushing roller 7 kibbling paper passes through the discharge opening on the clamp plate 6 and enters into storage box 2, when driving shredded paper in storage box 2, the student only need rotate handle 14, and handle 14 drives gear 12 through pivot 13 and rotates, and gear 12 rotates and drives rack 5 and remove, and rack 5 removes and drives clamp plate 6 and move down, and then carries out the compaction to the shredded paper in the storage box 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The paper shredder with the compaction function for the students comprises a machine body (1) and a feed hopper (8) arranged at the upper end of the machine body (1), wherein the feed hopper (8) is communicated with the machine body (1), two crushing rollers (7) used for crushing paper are arranged in the machine body (1), a storage box (2) is further arranged on the side wall of the machine body (1), the paper shredder is characterized in that a strip-shaped groove (9) is formed in the inner wall of the machine body, the strip-shaped groove (9) is arranged along the vertical direction, a guide rod (11) arranged along the vertical direction is arranged in the strip-shaped groove (9), two ends of the guide rod (11) are respectively and fixedly connected with the inner top and the inner bottom of the strip-shaped groove (9), a sliding block (3) is sleeved on the guide rod (11), the sliding block (3) can freely slide up and down along the strip-shaped groove (9), and a fixing rod (4), one end fixedly connected with of slider (3) is kept away from in dead lever (4) rack (5) along vertical direction setting, the lateral wall fixedly connected with clamp plate (6) of rack (5), the lateral wall of organism (1) runs through and is equipped with pivot (13), one end fixedly connected with that pivot (13) are located organism (1) and gear (12) of rack (5) meshing.

2. The shredder of the student with the compaction function according to claim 1, wherein the part of the guide bar (11) between the sliding block (3) and the inner wall of the strip-shaped groove (9) is sleeved with a spring (10), the spring (10) is in a compressed state in an initial state, and the spring (10) is positioned at the lower end of the sliding block (3).

3. The paper shredder with the compacting function for the students according to claim 1, wherein the middle part of the pressing plate (6) is concave, and the middle part of the pressing plate (6) is provided with a material leaking port.

4. The shredder for students with compaction according to claim 1, wherein the end of the rotating shaft (13) located outside the body (1) is fixedly connected with a handle (14), and the handle (14) is glued with a rubber sleeve.

5. The paper shredder with compaction for students according to claim 4, wherein the side wall of the rubber sleeve is provided with a plurality of anti-skid grooves, the anti-skid grooves are uniformly distributed on the side wall of the rubber sleeve, anti-skid nails are uniformly distributed in the anti-skid grooves, and the anti-skid nails and the rubber sleeve are formed by injection molding through a mold.

6. The shredder with compacting function for students according to claim 1, wherein the side wall of the storage box (2) is fixedly connected with a pull ring, the surface of the pull ring is glued with a rubber anti-skid ring, and the surface of the rubber anti-skid ring is evenly provided with anti-skid grooves.