Anti-bending file box

Abstract

The utility model discloses an anti-bending file box which comprises a file box body, the file box body comprises a bottom plate, side plates a connected to the two sides of the bottom plate and side plates b connected to the two ends of the bottom plate, the movable ends of the two side plates a are connected with a cover plate and an inserting plate respectively, the cover plate and the bottom plate are equal in width, the side plates a and the side plates b are equal in width, and the two sides of each side plate b are both connected with baffles. Fixed magnets are fixedly arranged on the cover plate and the insertion plate; and when the cover plate is bent and buckled above the bottom plate, the fixed magnet on the cover plate is adsorbed on the fixed magnet on the insertion plate. The fixed magnet is arranged on the bottom plate, the movable magnet is attracted to the fixed magnet, and after a file is placed, the movable magnet and the fixed magnet on the bottom plate attract each other, and then the file is clamped. The problem that when the file box is vertically placed, paper files are bent under the influence of gravity, and the files are not flat is effectively solved; meanwhile, the movable magnet does not reduce the internal space of the file box, so that the file box can be used for storing a large number of files.

Description

Technical Field

[0001] The utility model relates to the technical field of file boxes, in particular to an anti-bending file box. Background Art

[0002] File boxes are used to organize and store documents. Traditional file boxes are usually made of cardboard, kraft paper and plastic. As the molded file boxes occupy a large space, they are not conducive to transportation and storage. Therefore, a foldable file box is used, which is stored flat during transportation and storage, and folded into a box when it is used. The strength of the file box is ensured by the connecting belt.

[0003] During work, after using a file box to store documents, the file box usually needs to be placed vertically. When using traditional file boxes to store paper documents, due to the flexibility of paper, it is easy to bend when placed vertically for a long time, and the bending of paper is difficult to restore to flatness in a short time, affecting the flatness of paper materials. Existing anti-paper bending technology usually sets a cardboard or fixed structure inside the file box. Such a structure will affect the internal space of the file box, making the file box unable to exert its effective capacity, resulting in a waste of the file box capacity. Summary of the invention

[0004] The utility model provides an anti-bending file box, which solves the problem of paper documents bending due to gravity when the file box is placed vertically, while not reducing the internal space of the file box, thereby avoiding waste of the file box capacity.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: an anti-bending file box, including a file box body, the file box body includes a bottom plate, side plates a connected to both sides of the bottom plate and side plates b connected to both ends of the bottom plate, the movable ends of the two side plates a are respectively connected to the cover plate and the plug plate, the cover plate is the same width as the bottom plate, the side plates a and the side plates b are the same width, baffles are connected to both sides of the side plates b, fixed magnets are fixedly provided on the cover plate and the plug plate, and when the cover plate is bent and folded above the bottom plate, the fixed magnets on the cover plate are adsorbed on the fixed magnets of the plug plate.

[0006] Preferably, folds are provided on the connecting sections between two connected plates among the bottom plate, the cover plate, the side plate a, the side plate b, the baffle plate and the plug plate.

[0007] Preferably, fixed magnets are fixedly provided on the bottom plate, movable magnets are adsorbed on the fixed magnets, and the fixed magnets on the bottom plate are arranged in pairs and distributed on both sides of the bottom plate.

[0008] Preferably, a fixed rope head is fixedly provided on the movable end of the side panel b, and a connecting belt is connected to the fixed rope head, and the length of the connecting belt is greater than half of the length of the bottom plate.

[0009] Preferably, the movable end of the side panel b is provided with a bending section, and the fixed rope head is located on the bending section.

[0010] Preferably, a friction layer is provided on the surface of the connecting belt.

[0011] 1. The utility model provides an anti-bending file box, which adopts a folding structure, occupies little space when laid flat, and is easy to transport and store.

[0012] 2. The cover and plug plate are equipped with fixed magnets, which can close the file box by magnetic attraction to prevent damage caused by aging of mechanical connection materials.

[0013] 3. The bottom plate is equipped with fixed magnets and movable magnets, which can fix the documents in the bottom plate through magnetic attraction, preventing the bending of the paper caused by the vertical placement of the file box, while not reducing the internal space of the file box, avoiding waste of file box space. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0015] Figure 1 It is a paving schematic diagram of the utility model.

[0016] Figure 2 It is a schematic diagram of the utility model after folding.

[0017] Figure 3 It is a schematic diagram of the file box body of the utility model.

[0018] In the figure: 1. File box body; 2. Fold; 3. Fixed magnet; 4. Movable magnet; 5. Fixed rope head; 6. Connecting belt; 1.1. Cover plate; 1.2. Bottom plate; 1.3. Side plate a; 1.4. Side plate b; 1.5. Baffle; 1.6. Insert plate. DETAILED DESCRIPTION

[0019] like Figure 1-3 As shown, the utility model proposes an anti-bending file box, including a file box body 1, the file box body 1 includes a bottom plate 1.2, side plates a1.3 connected to both sides of the bottom plate 1.2 and side plates b1.4 connected to both ends of the bottom plate 1.2, the movable ends of the two side plates a1.3 are respectively connected to the cover plate 1.1 and the plug plate 1.6, the cover plate 1.1 is the same width as the bottom plate 1.2, the side plates a1.3 are the same width as the side plates b1.4, baffles 1.5 are connected to both sides of the side plates b1.4, fixed magnets 3 are fixedly provided on the cover plate 1.1 and the plug plate 1.6, and when the cover plate 1.1 is bent and folded above the bottom plate 1.2, the fixed magnets 3 on the cover plate 1.1 are adsorbed on the fixed magnets of the plug plate 1.6.

[0020] The file box body 1 is a foldable structure, including a cover plate 1.1, a bottom plate 1.2, a side plate a1.3, a side plate b1.4, a baffle plate 1.5 and an insert plate 1.6. During transportation and storage, the file box body 1 is laid flat to reduce space occupation. When it is needed, the side plates a1.3 and b1.4 are bent upward by 90 degrees, the baffle plate 1.5 is bent inward and closely attached to the bent side plate 1.3, and then the insert plate 1.6 is further folded inward by 90 degrees, and the connecting belts 6 are tied together to fix the relative distance between the two side plates b1.4, and finally the cover plate 1.1 is folded inward by 90 degrees so that the cover plate 1.1 fits with the insert plate 1.6, and is fixed by the magnetic force of the fixed magnet 3, thereby closing the file box.

[0021] See also Figure 1 , a bending-resistant file box, comprising a file box body 1, a fold 2, a fixed magnet 3, a movable magnet 4, a fixed rope end 5, and a connecting belt 6. The file box body 1 is folded through the fold 2 to form a box-like structure. After the movable magnet 4 is taken out, the document is stored in the box-like structure, and the movable magnet 4 is placed on the document, and adsorbed with the fixed magnet 3 on the bottom plate 1.2 by magnetic force, so as to achieve the effect of fixing the document. After the document is properly stored, the two connecting belts 6 are tied to each other to fix the relative distance between the two side panels b1.4, so as to improve the overall strength of the file box. Then the cover plate 1.1 is flipped upwards, so that the fixed magnet 3 on the cover plate 1.1 and the fixed magnet on the plug plate 1.6 are adsorbed by magnetic force, so as to achieve the effect of closing the file box.

[0022] like Figure 1-3 As shown, in order to facilitate the folding installation of the file box body 1, folds 2 are provided on the connecting sections between two connected plates in the bottom plate 1.2, the cover plate 1.1, the side plates a1.3, the side plates b1.4, the baffle plate 1.5 and the insert plate 1.6.

[0023] like Figure 1 The bottom plate 1.2 is fixedly provided with fixed magnets 3, and movable magnets 4 are adsorbed on the fixed magnets 3. The fixed magnets 3 on the bottom plate 1.2 are arranged in pairs and distributed on both sides of the bottom plate 1.2.

[0024] The document is placed on the bottom plate 1.2, and the movable magnet 4 is placed on the document. The movable magnet 4 and the magnet on the bottom plate 1.2 attract each other and clamp the document. When the folded file box body 1 is placed vertically, the document inside will not bend.

[0025] like Figure 1 and Figure 3As shown. The movable ends of the side panels b1.4 are fixedly provided with fixed rope ends 5, and the fixed rope ends 5 are connected with connecting belts 6, and the length of the connecting belts 6 is greater than half the length of the bottom panel 1.2. By tightening the connecting belts 6 on the two side panels b1.4, the positions of the two side panels b1.4 are limited.

[0026] like Figure 1-3 As shown. The movable end of the side panel b1.4 is provided with a bent section, and the fixing rope head 5 is located on the bent section. When connecting the two connecting belts 6, the bent section of the side panel b1.4 is bent so that the force direction of the movable end of the side panel b1.4 is parallel to the surface of the movable end of the side panel b1.4, and it is not easy to tear the fixing rope head 5 off the side panel b1.4.

[0027] As a preferred embodiment of the utility model, in order to prevent the two fastened connecting belts 6 from automatically loosening during use, a friction layer is provided on the surface of the connecting belt 6 to increase the friction between the two connecting belts 6 .

Claims

1. A bending-resistant file box, characterized in that: The present invention comprises a file box body (1), wherein the file box body (1) comprises a bottom plate (1.2), side plates a (1.3) connected to both sides of the bottom plate (1.2), and side plates b (1.4) connected to both ends of the bottom plate (1.2); movable ends of the two side plates a (1.3) are respectively connected to a cover plate (1.1) and an insert plate (1.6); the cover plate (1.1) and the bottom plate (1.2) have the same width; the side plates a (1.3) and the side plates b (1.4) have the same width; baffles (1.5) are connected to both sides of the side plates b (1.4); fixed magnets (3) are fixedly arranged on the top of the cover plate (1.1) and the insert plate (1.6); and when the cover plate (1.1) is bent and folded above the bottom plate (1.2), the fixed magnets (3) on the cover plate (1.1) are adsorbed on the fixed magnets on the insert plate (1.6).

2. The anti-bending file box according to claim 1, characterized in that: A fold (2) is provided on the connecting section between two connected plates in the bottom plate (1.2), the cover plate (1.1), the side plate a (1.3), the side plate b (1.4), the baffle plate (1.5) and the plug plate (1.6).

3. The anti-bending file box according to claim 1, characterized in that: A fixed magnet (3) is fixedly arranged on the bottom plate (1.2), and a movable magnet (4) is adsorbed on the fixed magnet (3). The fixed magnets (3) on the bottom plate (1.2) are arranged in pairs and distributed on both sides of the bottom plate (1.2).

4. The anti-bending file box according to claim 1, characterized in that: A fixed rope head (5) is fixedly provided on the movable end of each side plate b (1.4), and a connecting belt (6) is connected to the fixed rope head (5), wherein the length of the connecting belt (6) is greater than half the length of the bottom plate (1.2).

5. The anti-bending file box according to claim 4, characterized in that: The movable end of the side plate b (1.4) is provided with a bending section, and the fixed rope head (5) is located on the bending section.

6. The anti-bending file box according to claim 5, characterized in that: The surface of the connecting belt (6) is provided with a friction layer.

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