JP3005290U - File box - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a file box that can be disassembled and becomes strong when assembled. A flat plate-shaped main body plate 10, a bottom plate 30, and a clamp tool are provided, and the main body plate 10 includes a back plate portion 12, a first side plate portion 14, a second side plate portion 16, and a first connecting plate portion. 18 and a second connecting plate portion 20, a first fold line 22 that allows the first side plate part to be bent is provided on the surface of the main body plate 10, and a second fold line 24 that allows the second side plate part to be bent. And a third fold line 26 that allows the first coupling plate portion to be bent, and a fourth fold line 28 that allows the second coupling plate portion to be folded,
A fitting groove 21 for detachably engaging the bottom plate 30 is provided on the inner surface of the main body plate 10, and when the main body plate 10 is bent to form a housing, the first connecting plate portion 18 and the second connecting plate portion 18 are formed. 20
And are detachably combined with a clamp.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a file box that can be assembled and disassembled.

[0002]

[Prior art]

 Conventionally, as a file box, there are a file box in which four peripheral wall plates and a bottom plate are adhered to each other, and an integrally formed file box.

[0003]

[Problems to be solved by the device]

 However, in the case of a file box formed by adhering four peripheral wall plates and one bottom plate, if the disassembly is possible, the adhesive part must be weakened, which makes it fragile. was there.

Further, since the integrally formed file box cannot be disassembled, there is a problem that a large space is required for storage when not in use.

The present invention has been made in view of the above problems, and an object thereof is to provide a file box that can be disassembled and is strong when assembled.

[0006]

[Means for Solving the Problems]

 In order to solve the above problems, the present invention includes a flat plate-shaped main plate, a bottom plate, and a clamp tool, and the main plate has a back plate portion provided in a central portion and the back plate portion. A first side plate part and a second side plate part that are continuously formed on both sides of the first and second side plate parts, and a first connecting plate part and a second connecting plate part that are continuously formed at the ends of the first and second side plate parts, respectively. And a first fold that allows the first side plate portion to be bent along the boundary between the back plate portion and the first side plate portion on the inner surface of the main body plate. A second fold line is provided to allow the second side plate part to be bent along the boundary with the side plate part, and the first connecting plate part can be bent along the boundary between the first side plate part and the first connecting plate part. And a fourth fold that allows the second connecting plate to be bent along the boundary between the second side plate and the second connecting plate. A fitting groove for detachably engaging the bottom plate is provided inside the body plate, the main body plate is bent from the first fold to the fourth fold, and the bottom plate is engaged with the fitting groove to form a housing. At this time, the first coupling plate portion and the second coupling plate portion are detachably coupled by the clamp tool.

[0007]

[Action]

 According to this invention, according to the above-mentioned configuration, when assembling the file box, the main body plate is formed by bending the first side plate part and the second side plate part from the first fold line and the second fold line to form a frame, and the bottom plate is fitted into the fitting groove. Then, the first connecting plate part and the second connecting plate part are bent from the third fold and the fourth fold to form a housing, and the first connecting plate part and the second connecting plate part are attached. It can be assembled easily because it can be connected with a clamp. Also, the first side plate part, the second side plate part, the first connecting plate part and the second connecting plate part are bent to form a housing, and the first connecting plate part and the second connecting plate part are connected by a clamp tool. So it can be a robust file box. Furthermore, when not in use, it can be disassembled by removing the clamp, and the storage space can be small.

[0008]

【Example】

 An embodiment of a fill box according to the present invention will be described below with reference to the drawings.

As shown in FIGS. 1 to 4, the file box includes a flat body plate 10, a rectangular bottom plate 30, and a pair of clamp tools 36, 36 having a U-shaped cross section. There is.

The main body plate 10 includes a rectangular back plate portion 12 provided in a central portion, a first side plate portion 14 and a second side plate portion 16 continuously formed on both sides of the back plate portion 12, and The one side plate part 14 and the second side plate part 16 respectively have a first connecting plate part 18 and a second connecting plate part 20 which are continuously formed at the ends thereof.

As shown in FIGS. 2 and 3, along the boundary between the back plate portion 12 and the first side plate portion 14 is formed on the back surface of the main body plate 10 (the inner surface when the housing described later is formed). A first fold line 22 that forms a recess is provided, and a second fold line 24 that forms a recess is provided along the boundary between the back plate portion 12 and the second side plate portion 16. Further, a third fold line 26 having a recess is formed along the boundary between the first side plate portion 14 and the first connecting plate portion 18, and along the boundary between the second side plate portion 16 and the second connecting plate portion 20. A fourth fold 28 having a recess is provided.

From these folds 22, 24, 26, 28, the first and second side plate portions 14, 16 and the first and second connecting plate portions 18, 20 can be bent inward. The body plate 10 can be formed into the housing shown in FIG.

Further, a fitting groove 21 is provided in the lower portion (lower side in FIG. 2) of the main body plate 10, and the fitting groove 21 is the right end edge (in FIG. 2) of the first connecting plate portion 18. From the lower part of the second connecting part 20 through the lower parts of the first side plate part 14, the back plate part 12 and the second side plate part 16.

When the main body plate 10 is bent to form a frame body, the fitting groove 21 engages with each end edge portion of the bottom plate 30. By this engagement, the bottom plate 30 forms the frame body. Attached to the bottom to form a file box. In addition, the adhesive tape 32 is adhered to the back surface (the surface that becomes the inner surface) of the first coupling plate portion 18, and the adhesive tape 32 extends beyond the left end edge of the first coupling plate portion 18 by a predetermined length. The unit 34 is provided. When the main body plate 10 is bent from the fold lines 22, 24, 26, 28 to form a housing, the first connecting plate portion 18 adheres the extending portion 34 to the second connecting plate portion 20. It is connected to the second connecting plate portion 20.

To assemble the fill box, first, the first side plate portion 14 and the second side plate portion 16 of the main body plate 10 are bent from the folds 22 and 24 to form a frame body having a U-shaped cross section. At this time, since the first connecting portion 18 and the second connecting portion 20 are not yet bent, the front side is open, and the bottom plate 30 is inserted through the opening along the fitting groove 21. Attach. That is, each edge of the bottom plate 30 is engaged with the fitting groove 21.

After that, the first connecting plate portion 18 and the second connecting plate portion 20 are bent from the fold lines 26 and 28 to be in the state shown in FIG. Then, the second joint portion 20 is adhered by the extension portion 34 of the adhesive tape 32 of the first joint plate portion 18 to connect the first joint plate portion 18 and the second joint plate portion 20. By this connection, the opening is closed.

Finally, the upper and lower edges of the first connecting plate portion 18 and the second connecting plate portion 20 are clamped by the clamp tools 36, 36 to clamp the first connecting plate portion 18 and the second connecting plate portion 20. And are fixed in the state shown in Fig. 1. This completes the assembly of the file box.

As described above, in assembling the file box, the first side plate portion 14, the second side plate portion 16, the first connecting portion 18 and the second connecting portion 20 are bent, and the bottom plate 30 is engaged with the fitting groove. The first connecting plate portion 18 and the second connecting plate portion 20 are joined together and clamped by the clamp tool 36 to be joined, so that the assembling work is simple.

The clamp 36 includes two flat plate-shaped clamp pieces 36a and 36a, but two protrusions 38 may be formed inside one of the clamp pieces 36a. This helps the clamping effect. Further, the extending portion 40 may be provided on each of the clamp pieces 36a, 36a. Thereby, the display sheet 42 for search can be fixed.

By the way, the first side plate portion 14, the second side plate portion 16, the first connecting plate portion 18, and the second connecting plate portion 20 are bent to form a housing, and the first connecting plate portion 18 and the second connecting plate portion 18 are formed. Since the 20 is joined by the clamp tool 36, the housing becomes strong and the file box becomes strong.

When not in use, the clamp 36 is removed from the first connecting plate portion 18 and the second connecting plate portion 20 and the adhesive tape 32 is removed from the adhesive, and the first connecting plate portion 18 and the second connecting plate portion are removed. 20 is bent and returned to the original state, and the bottom plate 30 is removed from the fitting groove. After that, the file box can be disassembled by folding the first side plate portion 14 and the second side plate portion 16 back to the original state, and the disassembled file box can be stored in a small space. .

[0022]

[Effect of device]

 According to this invention, the first side plate part, the second side plate part, the first connecting plate part and the second connecting plate part are bent to form a housing, and the first connecting plate part and the second connecting plate part are clamped together. Because they are combined, it can be a solid file box. Furthermore, when not in use, it can be disassembled by removing the clamp, and the storage space is small.

[Brief description of drawings]

FIG. 1 is a perspective view showing a file box according to the present invention.

FIG. 2 is a plan view showing a main body plate and a bottom plate.

FIG. 3 is a side view showing a main body plate.

FIG. 4 is a cross-sectional view taken along the line AA of FIG.

FIG. 5 is an explanatory view showing a clamp tool.

[Explanation of symbols]

 10 main body plate 12 back plate part 14 first side plate part 16 second side plate part 18 first connecting plate part 20 second connecting plate part 21 fitting groove 22, 24, 26, 28 fold line 30 bottom plate 36 clamp tool

Claims (1)

[Scope of utility model registration request] 1. A flat plate-shaped main body plate, a bottom plate, and a clamp tool, wherein the main body plate has a back plate portion provided at a central portion and a first continuous plate formed on both sides of the back plate portion. A side plate portion and a second side plate portion,
The first and second side plate portion has a first coupling plate portion and a second coupling plate portion that are continuously formed at the end portion, respectively, on the inner surface of the main body plate, the back plate portion and the first A second fold that allows the first side plate to fold along the boundary with the side plate, and a second fold that allows the second side to fold along the boundary between the back plate and the second side plate. Is provided
A third fold is provided that allows the first connecting plate portion to be bent along the boundary between the first side plate portion and the first connecting plate portion, and a third fold is provided along the boundary between the second side plate portion and the second connecting plate portion. A fourth fold that allows the two-coupling plate portion to be bent is provided, and a fitting groove that detachably engages the bottom plate is provided on the inner surface of the main body plate, and the main body plate is provided with the first fold to the fourth fold When bending from a fold and engaging the bottom plate with a fitting groove to form a housing, the first connecting plate part and the second connecting plate part are detachably connected by the clamp tool. File box.