Paper archive binding auxiliary device

Abstract

The utility model discloses a paper archive binding auxiliary device which comprises a paper archive, limiting mechanisms are clamped at the four corners of the paper archive, pressing mechanisms are installed in the limiting mechanisms, the ends of the limiting mechanisms are connected with adjusting assemblies, and the adjusting assemblies are fixedly connected with connecting rods. The limiting clamping frames are clamped at the four corners of paper, the extrusion studs are rotated, the pressing plates can be pushed to move in the limiting clamping frames, the pressing plates can drive the anti-skid rubber pads to be pressed on the surfaces of the paper, the four corners of the paper can be conveniently limited, deviation or skewing is conveniently avoided when the paper is bound, and the paper binding efficiency is improved. And meanwhile, when the pressing plate moves, the pressing plate can be conveniently limited and guided through the guide sliding block.

Description

Technical Field

[0001] This utility model relates to the field of binding aids, and in particular to a paper document binding aid device. Background Technology

[0002] Paper archive binding refers to the process of organizing scattered paper archives and binding them into volumes or other forms. Binding is a fundamental step in paper archive organization, providing the necessary conditions for subsequent work.

[0003] When binding existing paper archives, personnel need to stack the papers neatly before binding. During the binding process, personnel need to hold the paper upright by hand. However, when binding with one hand, the paper is prone to shifting or tilting, which affects the binding effect. To address this issue, we propose a paper archive binding auxiliary device. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing an auxiliary device for binding paper documents.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A paper document binding auxiliary device includes paper documents, with limiting mechanisms engaging at the four corners of the paper documents, and a pressing mechanism installed inside the limiting mechanisms. An adjusting component is connected to the end of the limiting mechanisms, and the adjusting component is fixedly connected to a connecting rod.

[0007] Preferably, the limiting mechanism includes a limiting frame, which engages at the four corners of the paper file, and the surface of the limiting frame is fixedly connected to one end of a fixing post. An adjusting rod is fixedly connected to the other end of the fixing post, and the function of the limiting frame can be easily adjusted by the adjusting rod.

[0008] Preferably, the pressing mechanism includes a pressing stud, the pressing stud is inserted into the internal thread of the limiting frame, and the lower part of the pressing stud is connected to the pressing plate through a bearing. By connecting the lower part of the pressing stud to the pressing plate through the bearing, the pressing plate can be moved when the pressing stud is rotated.

[0009] Preferably, the inner wall dimensions of the pressing plate are adapted to the inner wall dimensions of the limiting frame, and an anti-slip pad is glued to the bottom of the pressing plate, and the surface of the anti-slip pad is provided with anti-slip texture. The anti-slip texture on the surface of the anti-slip pad can increase the friction.

[0010] Preferably, a guide slider is fixedly connected to the side of the pressing plate, and a strip-shaped through groove adapted to the guide slider is opened on the inner wall of the limiting frame. The guide slider can conveniently limit and guide the pressing plate.

[0011] Preferably, the adjusting component includes a guide stud, both ends of the connecting rod are fixedly connected to the guide stud, and the outer end of the guide stud is threaded with an adjusting sleeve. The end of the adjusting sleeve is fixedly connected to a limit pressure plate. By threading the adjusting sleeve with the guide stud, the function of pressing the limit adjusting rod can be conveniently achieved.

[0012] Preferably, the adjusting rod has a strip-shaped groove inside that matches the guide stud, and the surface diameter of the limiting pressure plate is larger than the width of the strip-shaped groove. By making the surface diameter of the limiting pressure plate larger than the width of the strip-shaped groove, the adjusting rod can be conveniently limited and pressed.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This device uses a limiting frame to engage with the four corners of the paper. By rotating the pressing screw, the pressing plate can be moved within the limiting frame. This allows the pressing plate to press the anti-slip pads onto the paper surface, effectively limiting the four corners of the paper. This prevents the paper from shifting or tilting during binding, improving the binding effect. Additionally, the guide slider facilitates the limiting and guiding of the pressing plate as it moves.

[0015] 2. This device, by inserting the guide stud into the adjusting rod, allows the connecting rod to connect and limit the two sets of adjusting rods, positioning the limiting frame in use to prevent it from falling off. At the same time, by sliding the adjusting rod along the surface of the guide stud, the distance between the two sets of limiting frames can be adjusted to accommodate different types of paper. Furthermore, the adjusting screw sleeve drives the limiting pressure plate to press against the surface of the adjusting rod, facilitating the function of the limiting adjusting rod. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of a paper document binding auxiliary device proposed in this utility model;

[0017] Figure 2 for Figure 1 A three-dimensional schematic diagram of the limiting frame and connecting rod structure in the middle;

[0018] Figure 3 for Figure 1 Exploded three-dimensional schematic diagram of the adjusting rod and guide stud structure in the middle;

[0019] Figure 4 for Figure 1 A three-dimensional cross-sectional diagram of the limiting card frame structure.

[0020] In the image: 1. Paper archives;

[0021] 2. Limiting mechanism; 21. Limiting frame; 22. Fixing post; 23. Adjusting rod;

[0022] 3. Pressing mechanism; 31. Extrusion stud; 32. Pressing plate; 33. Anti-slip pad; 34. Guide slider;

[0023] 4. Adjustment assembly; 41. Guide stud; 42. Adjustment sleeve; 43. Limiting pressure plate;

[0024] 5. Connecting rod. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Reference Figure 1-4 A paper document binding auxiliary device includes a paper document 1, with limiting mechanisms 2 engaging at the four corners of the paper document 1, and a pressing mechanism 3 installed inside the limiting mechanism 2. An adjusting component 4 is connected to the end of the limiting mechanism 2, and the adjusting component 4 is fixedly connected to a connecting rod 5. The connecting rod 5 can conveniently connect the functions of two sets of limiting mechanisms 2.

[0027] Furthermore, refer to Figure 2 and Figure 3 It can be seen that the limiting mechanism 2 includes a limiting frame 21. The four corners of the paper file 1 are engaged with the limiting frame 21, and the surface of the limiting frame 21 is fixedly connected to one end of the fixing post 22. The other end of the fixing post 22 is fixedly connected to an adjusting rod 23. Through the grooves opened inside the limiting frame 21, the four corners of the paper can be easily inserted into the limiting frame 21.

[0028] Furthermore, refer to Figure 3 and Figure 4 It can be seen that the pressing mechanism 3 includes a pressing stud 31. The pressing stud 31 is inserted into the internal thread of the limiting frame 21, and the lower part of the pressing stud 31 is connected to the pressing plate 32 through a bearing. By rotating the pressing stud 31, the pressing plate 32 can be easily pushed to press the paper.

[0029] Furthermore, refer to Figure 3 and Figure 4 It can be seen that the inner wall size of the pressing plate 32 is compatible with the inner wall size of the limiting frame 21. An anti-slip pad 33 is glued to the bottom of the pressing plate 32, and the surface of the anti-slip pad 33 is provided with anti-slip texture. The anti-slip pad 33 glued to the bottom of the pressing plate 32 can easily increase the friction with the paper.

[0030] Furthermore, refer to Figure 3 and Figure 4 It can be seen that the side of the pressing plate 32 is fixedly connected to the guide slider 34, and the inner wall of the limiting frame 21 is provided with a strip-shaped through groove that matches the guide slider 34. By moving the pressing plate 32, the guide slider 34 can slide along the strip-shaped through groove, which plays the role of limiting and guiding the pressing plate 32.

[0031] Furthermore, refer to Figure 2 and Figure 3 It can be seen that the adjusting component 4 includes a guide stud 41. Both ends of the connecting rod 5 are fixedly connected to the guide stud 41, and the outer end of the guide stud 41 is threaded with an adjusting sleeve 42. The end of the adjusting sleeve 42 is fixedly connected to a limiting pressure plate 43. By rotating the adjusting sleeve 42, the adjusting sleeve 42 can drive the limiting pressure plate 43 to move along the surface of the guide stud 41, which facilitates the pressing of the limiting adjusting rod 23.

[0032] Furthermore, refer to Figure 3 and Figure 4 It can be seen that the inside of the adjusting rod 23 is provided with a strip-shaped through groove that matches the guide stud 41. The surface diameter of the limiting pressure plate 43 is larger than the width of the strip-shaped through groove. Through the strip-shaped through groove inside the adjusting rod 23, the guide stud 41 can be moved along the strip-shaped through groove, which facilitates the adjustment of the function of the limiting frame 21.

[0033] Working principle: When this utility model is in use, when paper file 1 is in use, according to the attached... Figure 1 Appendix Figure 2 Appendix Figure 3 and attached Figure 4 By stacking multiple sheets of paper, four limiting frames 21 are fitted onto the four corners of the paper. The adjusting rod 23 slides along the surface of the guide stud 41, which makes it easy for the four sets of limiting frames 21 to abut against the four corners of the paper. At this time, rotating the adjusting screw sleeve 42 can cause the adjusting screw sleeve 42 to drive the limiting pressure plate 43 to press against the surface of the adjusting rod 23, which facilitates the function of the limiting frames 21. Furthermore, rotating the pressing stud 31 can cause the pressing plate 32 to push the pressing plate 32 and the anti-slip pad 33 to press against the surface of the paper, which facilitates the function of limiting the paper and binding the paper.

[0034] The above is the complete working principle of this utility model.

[0035] In this utility model, the installation, connection or setting methods of all the components mentioned above are common mechanical methods, and the specific structure, model and coefficient index of all the components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be described in detail.

[0036] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

[0037] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" in the terminology only represent the orientation of the term in its conventional use or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, numerals such as "first," "second," and "third" do not represent specific quantities or orders, but are only used to distinguish names. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A paper document binding auxiliary device, comprising paper documents (1), characterized in that, The paper file (1) has a limiting mechanism (2) engaged at its four corners, and a pressing mechanism (3) is installed inside the limiting mechanism (2). An adjustment component (4) is connected to the end of the limiting mechanism (2), and the adjustment component (4) is fixedly connected to the connecting rod (5).

2. The paper document binding auxiliary device according to claim 1, characterized in that, The limiting mechanism (2) includes a limiting frame (21), which engages with the four corners of the paper file (1), and the surface of the limiting frame (21) is fixedly connected to one end of the fixing post (22), and the other end of the fixing post (22) is fixedly connected to an adjusting rod (23).

3. The paper document binding auxiliary device according to claim 2, characterized in that, The pressing mechanism (3) includes a pressing stud (31), the pressing stud (31) is inserted into the internal thread of the limiting frame (21), and the lower part of the pressing stud (31) is connected to the pressing plate (32) through a bearing.

4. The paper document binding auxiliary device according to claim 3, characterized in that, The inner wall dimensions of the pressing plate (32) are adapted to the inner wall dimensions of the limiting frame (21). An anti-slip pad (33) is glued to the bottom of the pressing plate (32), and the surface of the anti-slip pad (33) is provided with anti-slip texture.

5. The paper document binding auxiliary device according to claim 4, characterized in that, The side of the pressing plate (32) is fixedly connected to a guide slider (34), and the inner wall of the limiting frame (21) is provided with a strip-shaped through groove that matches the guide slider (34).

6. The paper document binding auxiliary device according to claim 2, characterized in that, The adjustment assembly (4) includes a guide stud (41), both ends of the connecting rod (5) are fixedly connected to the guide stud (41), and the outer end of the guide stud (41) is threaded with an adjustment sleeve (42), and the end of the adjustment sleeve (42) is fixedly connected to a limit pressure plate (43).

7. The paper document binding auxiliary device according to claim 6, characterized in that, The adjusting rod (23) has a strip-shaped through groove inside that matches the guide stud (41), and the surface diameter of the limiting pressure plate (43) is greater than the width of the strip-shaped through groove.

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