阅读说明：本技术 一种具有存纸功能的碎纸机 (Paper shredder with paper storage function ) 是由 查仲华 于 2021-06-21 设计创作，主要内容包括：本发明公开了一种具有存纸功能的碎纸机,包括箱体,箱体上表面设置有第一进纸口,侧面设置有第二进纸口,箱体内第二进纸口的一边设置有存纸机构,第一进纸口的下方靠近存纸机构的一边设置有碎纸机构。当待碎纸张从第一进纸口进入碎纸机时,待碎纸张将直接进入到碎纸机构被粉碎；当待碎纸张从第二进纸口进入碎纸机时,待碎纸张将会先被储存在存纸机构中,当需要粉碎时,待碎纸张将被从存纸机构传送到碎纸机构依次被粉碎。存纸机构避免了碎纸机构在人多的情况下持续工作产生噪音,实现了将待碎纸张储存等到没有人的时间段集中粉碎的效果,减少了碎纸噪音对办公人员的影响。(The invention discloses a paper shredder with a paper storage function, which comprises a box body, wherein a first paper inlet is formed in the upper surface of the box body, a second paper inlet is formed in the side surface of the box body, a paper storage mechanism is arranged on one side of the second paper inlet in the box body, and a paper shredding mechanism is arranged on one side, close to the paper storage mechanism, below the first paper inlet. When the paper to be shredded enters the paper shredder from the first paper inlet, the paper to be shredded directly enters the paper shredding mechanism to be shredded; when the paper to be shredded enters the paper shredder from the second paper inlet, the paper to be shredded is stored in the paper storage mechanism, and when the paper to be shredded needs to be shredded, the paper to be shredded is conveyed from the paper storage mechanism to the paper shredder mechanism to be shredded sequentially. The paper storage mechanism avoids the situation that the paper shredding mechanism continuously works under the condition of a large number of people to generate noise, the effect that paper to be shredded is stored and the time period is concentrated until nobody is available is achieved, and the influence of the paper shredding noise on office staff is reduced.)

1. The utility model provides a kneader with deposit paper function, includes the box, the box upper surface is provided with first paper feed mouth, first paper feed mouth below is provided with shredded paper mechanism, its characterized in that still is in including setting up the second paper feed mouth of box side is in with the setting the inside paper storage mechanism of box, paper storage mechanism includes L type base and paper guide, be provided with the elevating platform on the L type base, the paper guide sets up the top of L type base, and wherein one end level is provided with electronic paper guide wheel, and the other end slope extends to second paper feed mouth top, electronic paper guide wheel with the clearance that forms in the middle of the L type base with shredded paper mechanism aligns.

2. The paper shredder with paper storage function according to claim 1, characterized in that the lifting platform comprises an upper table top and a lower table top, the upper table top is provided with an upper slide rail, and the lower table top is provided with a lower slide rail; still include intermediate position cross arrangement and drive lever and driven lever connected through the pivot, drive lever one end with go up mesa swing joint, the other end be provided with down slide rail matched with initiative cross axle, the initiative cross axle pass through the telescopic link with down mesa sliding connection, driven lever one end with down mesa swing joint, the other end be provided with last slide rail matched with driven cross axle.

3. The shredder with paper storage function according to claim 1, wherein the shredding mechanism comprises four shredding rollers arranged in a square and matched adjacently and a paper baffle plate arranged above the four shredding rollers, and the paper baffle plate can prevent shredded paper from splashing.

4. The paper shredder with paper storage function according to claim 3, characterized in that the paper shredding roller comprises a barrel body, the barrel body is uniformly and fixedly provided with blade tables, the distance between every two adjacent blade tables is equal to the width of the blade tables, the blade tables are uniformly and fixedly provided with paper shredding blades, and the width of the paper shredding blades is equal to the width of the blade tables.

5. The shredder with paper storage function according to claim 1, wherein a shredder box is arranged at the bottom inside the box body, and the shredder box opening is aligned with the shredder mechanism for collecting shredded paper.

Technical Field

The invention relates to the field of paper shredders, in particular to the field of paper shredders with a paper storage function.

Background

The paper shredder is a tool frequently used in office, is used for shredding documents needing confidential destruction, and is generally placed in a smooth place in the office for convenient use.

With existing shredders, when we jam into the paper to be shredded, the shredder will work immediately to shred the paper.

However, due to the inherent mechanical structure of the paper shredder, the paper shredder can emit noisy sound during working, if the use frequency of the paper shredder is increased in an office with many people, the paper shredder can be always in a working state, and the noisy sound can prevent people from working quietly, so that the working efficiency of people is reduced.

Disclosure of Invention

The invention adopts the paper shredder with the paper storage mechanism, can collect, store and regularly and intensively process the paper to be shredded, and solves the technical problems pointed out in the background technology.

The technical scheme adopted by the invention is as follows: the paper shredder with the paper storage function comprises a box body, wherein a first paper inlet is formed in the upper surface of the box body, and a paper shredding mechanism is arranged below the first paper inlet; still including setting up the second paper feed mouth and the setting of box side are in the inside paper mechanism of depositing of box, paper mechanism of depositing includes L type base and paper guide, be provided with the elevating platform on the L type base, the paper guide sets up the top of L type base, and wherein one end level is provided with electronic paper guide wheel, and the other end slope extends to second paper feed mouth top, electronic paper guide wheel with the clearance that forms in the middle of the L type base with shredded paper mechanism aligns.

As an alternative of the technical scheme of the invention, the lifting platform comprises an upper platform surface and a lower platform surface, wherein an upper slide rail is arranged on the upper platform surface, and a lower slide rail is arranged on the lower platform surface; still include intermediate position cross arrangement and drive lever and driven lever connected through the pivot, drive lever one end with go up mesa swing joint, the other end be provided with down slide rail matched with initiative cross axle, the initiative cross axle pass through the telescopic link with down mesa sliding connection, driven lever one end with down mesa swing joint, the other end be provided with last slide rail matched with driven cross axle.

As an alternative scheme of the technical scheme of the invention, the paper shredding mechanism comprises four paper shredding rollers which are arranged in a square shape and are adjacently matched and a paper baffle plate arranged above the four paper shredding rollers, and the paper baffle plate can prevent shredded paper from splashing.

As an alternative scheme of the technical scheme of the invention, the paper shredding roller comprises a roller body, blade tables are uniformly and fixedly arranged on the roller body, the distance between every two adjacent blade tables is equal to the width of the blade tables, paper shredding blades are uniformly and fixedly arranged on the blade tables, and the width of each paper shredding blade is equal to the width of the blade table.

As an alternative of the technical scheme of the invention, a paper shredding box is arranged at the inner bottom of the box body, and an opening of the paper shredding box is aligned with the paper shredding mechanism and used for collecting shredded paper.

The beneficial effects obtained by the invention are as follows: the paper shredder is provided with the second paper inlet and the paper storage mechanism, so that the paper to be shredded is collected and stored, the collected paper to be shredded is intensively and regularly shredded by the cooperation of the lifting platform and the electric paper guide wheel in the paper storage mechanism, the paper can be shredded under the condition that no person is present after work, and the influence of paper shredding noise on workers is avoided.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a schematic view of a paper storing mechanism.

Fig. 4 is a schematic structural view of the lifting table.

Fig. 5 is a schematic view of a shredder mechanism.

FIG. 6 is a schematic view of a paper shredding roll structure.

1-a box body; 2-shredding paper boxes; 3-a first paper feed port; 4-a second paper feed port; 5-a paper shredding mechanism; 51-a first shredding roll; 52-second shredding roll; 53-third shredded paper roller; 54-a fourth shredding roll; 55-a paper blocking board; 6-a paper storing mechanism; a 61-L shaped base; 62-a paper guide plate; 63-electric paper guide wheel; 64-a lifting platform; 641-upper table; 642-lower table top; 643-upper slide; 644-lower slide rail; 645 — active lever; 6451-active horizontal axis; 646-a follower lever; 6461-driven horizontal axis; 647-a rotating shaft; 648-telescoping rods.

Detailed Description

In order to make the technical problems, technical solutions and advantages solved by the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the following specific examples are illustrative only and are not intended to limit the invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In the description of the embodiments, the terms "disposed," "connected," and the like are to be construed broadly unless otherwise explicitly specified or limited. For example, the connection can be fixed, detachable or integrated; can be mechanically or electrically connected; either directly or through an intervening medium, or through internal communication between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The paper shredder with the paper storage function shown in the figures 1-2 comprises a box body 1 and a paper shredding box 2, wherein the paper shredding box 2 is arranged at the bottom of the box body 1, the upper surface of the box body 1 is provided with a first paper inlet 3, the side surface of the box body 1 is provided with a second paper inlet 4, a paper shredding mechanism 5 is arranged below the first paper inlet 3, the paper shredding mechanism 5 is aligned with the opening of the paper shredding box 2, paper to be shredded is shredded by the paper shredding mechanism 5 and then enters the paper shredding box 2 for collection, a paper storage mechanism 6 is arranged at the right side of the second paper inlet 4, the paper storage mechanism 6 shown in the figure 3 comprises an L-shaped base 61 and a paper guide plate 62, the L-shaped base 61 and the inner wall of the box body 1 form an open rectangular accommodating space, a lifting platform 64 is arranged on the L-shaped base in the rectangular accommodating space, the paper guide plate 62 is arranged above the L-shaped base 61, one end far away from the inner wall of the box body 1 is horizontal and is provided with an electric paper guide wheel 63, the other end extends obliquely upwards to the upper part of the second paper inlet 4, and the gap between the electric paper guide wheel 63 and the L-shaped base 61 is aligned with the paper shredder 5. When the paper to be shredded enters the paper shredder from the first paper inlet 3, the paper to be shredded directly enters the paper shredding mechanism 5, and the paper to be shredded is directly shredded; when the paper to be shredded enters the shredder from the second paper inlet 4, the paper to be shredded is stacked on the lifting table 64 under the action of the inclined side of the paper guide plate 62, when shredding is needed, the lifting table 64 lifts the paper to be shredded and presses the paper to be shredded onto the electric paper guide wheel 63, the electric paper guide wheel 63 rotates to convey the paper to be shredded to the shredding mechanism 5, and the paper to be shredded is shredded sequentially.

As shown in fig. 4, the structure of the lifting platform 64 includes an upper platform 641 and a lower platform 642 aligned vertically, the upper platform 641 is provided with an upper slide rail 643, and the lower platform 642 is provided with a lower slide rail 644; the table further comprises a driving rod 645 and a driven rod 646, wherein the driving rod 645 and the driven rod 646 are arranged in a crossed mode in the middle position and are connected through a rotating shaft 647, one end of the driving rod 645 is movably connected with the upper table surface 641, the other end of the driving rod is provided with a driving transverse shaft 6451 in sliding fit with the lower sliding rail 642, the driving transverse shaft 6451 is in sliding fit with the lower table surface through a telescopic rod 648, one end of the driven rod 646 is movably connected with the lower table surface 642, and the other end of the driven rod 646 is provided with a driven transverse shaft 6461 in sliding fit with the upper sliding rail 643. When the extension rod 648 is extended, the elevating platform 64 is lowered, and when the extension rod 648 is shortened, the elevating platform 64 is raised.

As shown in fig. 5, the structural schematic diagram of the shredding mechanism 5 includes a first shredding roller 51, a second shredding roller 52, a third shredding roller 53 and a fourth shredding roller 54, the four shredding rollers are arranged in a square shape and are matched with each other, the four shredding rollers have separate driving motors, and the first shredding roller 51 and the second shredding roller 52 are arranged above the third shredding roller 53 and the fourth shredding roller 54; a paper baffle 55 is arranged above the first paper shredding roller 51 and the second paper shredding roller 52 and is used for preventing shredded paper from splashing upwards. When paper to be shredded enters the shredding mechanism 5 from the first paper inlet 3, at the moment, the first shredding roller 51 and the third shredding roller 53 rotate clockwise, the second shredding roller 52 and the fourth shredding roller 54 rotate anticlockwise, the paper to be shredded firstly passes through the first shredding roller 51 and the second shredding roller 52 to be shredded, then passes through the third shredding roller 53 and the fourth shredding roller 54 to be shredded, and finally, the paper to be shredded is crushed; when the paper to be shredded enters the shredding mechanism 5 from the paper storage mechanism 6, at the moment, the third shredding roller 53 rotates clockwise, the first shredding roller 51 and the fourth shredding roller 54 rotate anticlockwise, the second shredding roller 52 stops rotating, the paper to be shredded firstly passes through the first shredding roller 51 and the third shredding roller 53 to perform first shredding operation, then passes through the third shredding roller 53 and the fourth shredding roller 54 to perform second shredding operation, and finally the paper to be shredded is crushed.

As shown in fig. 6, which is a schematic structural diagram of a paper shredding roller, the paper shredding roller includes a barrel 521, blade tables 522 are uniformly and fixedly disposed on the barrel 521, paper shredding blades 533 are fixedly disposed on the blade tables 522, a distance between two adjacent blade tables 522 is equal to a width of each blade table 522, the paper shredding blades 533 are equal to a width of each blade table 52, and when two adjacent paper shredding rollers are engaged with each other, the paper shredding blades 533 of one paper shredding roller can be seamlessly embedded into a gap between the blade tables 522 of the other paper shredding roller.

The use scene of the paper shredder with the paper storage function is as follows:

in the first usage scenario, for a small amount of important confidential documents, when the paper to be shredded needs to be immediately shredded, the paper to be shredded enters the shredding mechanism 5 from the first paper inlet 3, at this time, the first shredding roller 51 and the third shredding roller 53 rotate clockwise, the second shredding roller 52 and the fourth shredding roller 54 rotate counterclockwise, the paper to be shredded is firstly sandwiched by the first shredding roller 51 and the second shredding roller 52 and enters the shredding mechanism 5 for the first shredding operation, then the paper to be shredded is shredded for the second time through the third shredding roller 53 and the fourth shredding roller 54, and finally the shredding of the paper to be shredded is completed.

In the second usage scenario, for a large amount of common documents, in order to reduce the adverse effect of noise on the office environment, the paper to be shredded enters the shredder from the second paper inlet 4, and under the effect of the inclined side of the paper guide plate 62, the paper to be shredded is stacked on the lifting table 64, and at this time, the lifting table 64 is lowered to the lowest position for storing more paper to be shredded until no person is in the office after work. When the shredding starts, the lifting platform 64 rises, the paper to be shredded is extruded onto the electric paper guide wheel 63, the electric paper guide wheel 63 rotates to convey the paper to be shredded to the shredding mechanism 5, at the moment, the third shredding roller 53 rotates clockwise, the first shredding roller 51 and the fourth shredding roller 54 rotate anticlockwise, the second shredding roller 52 stops rotating, the paper to be shredded is firstly clamped by the first shredding roller 51 and the third shredding roller 53 to enter the shredding mechanism 5 and is shredded for the first time, then, the second shredding operation is carried out through the third shredding roller 53 and the fourth shredding roller 54, and finally, the shredding of the paper to be shredded is completed.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein. In addition, the technical solutions between the various embodiments can be combined with each other, but must be based on the realization of those skilled in the art; where combinations of features are mutually inconsistent or impractical, such combinations should not be considered as being absent and not within the scope of the claimed invention.