JPH0430091Y2 - - Google Patents

Description

[Detailed description of the invention] <Industrial application field> The invention can be used by assembling a flat spread sheet so that a plurality of partition frames are provided on both sides along the central wall and inserting it into another box. Regarding a composite partition frame.

<Structure of the invention> The structure of the invention will be explained based on the attached drawings.
Figure 1 is a flat unfolded sheet, Figures 2 to 5 are perspective views showing the stages of assembly, Figure 6 is a perspective view of the completed assembly, and Figure 7 is a flattened wall from Figure 6. A folded drawing that has been translated in parallel, which makes it convenient for storage. The main parts of the assembly are a central wall, short side walls perpendicular to the central wall, long side walls facing the central wall, and a plurality of partition frames connecting the central wall and the long side walls.

In FIG. 1, when folded outward along fold line (dotted line) a ₁ and attached back to back, surfaces A ₁ and A ₂ form a central wall. What is surface B ₁ defined by broken line a ₂ and broken line b ₁ , and surface B ₂ defined by broken line a ₃ and broken line b ₂ ?
A surface B 3 is folded at right angles at _{a 2} and a ₃ to form opposing short side walls, and is similarly divided by a fold line _{a 4} and a fold line b ₃ ,
The plane B ₄ defined by the fold line a ₅ and the fold line b ₄ is folded at right angles at a ₄ and a ₅ to form opposing short side walls. broken line
Surfaces bent at right angles inward at bend lines b ₁ and b ₂
The inside of C ₁ and the outside of surface C ₂ are the edge lines and surfaces of surface C ₁ .
Glue the corresponding overlapping parts so that the line d ₄ of C ₂ overlaps to form a long side wall facing the center wall. Similarly, the outside of surface C ₃ bent inward at right angles at fold lines _{b 3} and b ₄ , respectively, and the inside of surface C ₄ are defined by the edge line of surface C ₄ and the line e ₄ of surface C ₃ . The corresponding overlapping portions are adhered so as to overlap to form another long side wall opposite the central wall.

The partition frame then consists of a connecting piece consisting of three sides connected by a fold line to one edge of the long side wall, in principle connected by two fold lines, the first side being folded over and pasted back to back; The second surface is bent at right angles to connect the central wall and the outer wall, and the third surface is bent at right angles to the opposite side and attached to the opposing wall. Figure 1 surface
The three connecting pieces with D ₁ , D ₂ , and D ₃ respectively form three partition frames as described above, but the other one is formed at the fold lines d' ₄ and d〃 ₄ of the plane C ₂ . The two faces are bent along the fold lines d′ ₄ and d〃 ₄ and the ends are pasted,
Form a partition frame between frames C ₁ and D ₂ .

In FIG. ₁ , the partition frame on the _A2 side, which is symmetrical to A1 with respect to _A1 , can be assembled in the same manner as the partition frame on the _A1 side. The same applies to the use of the two folded surfaces at the ends of surface _C3 as a partition frame. The second element is the connected piece D ₁ ,
This is a diagram in which D ₂ and D ₃ are folded onto surfaces C ₁ , A ₂ , and C ₃ respectively, and connecting pieces E ₁ , E ₂ , and E ₃ are similarly folded onto surfaces C ₃ , A ₃ , and C ₄ . , the arrow indicates the folding direction. Figure 3 is a perspective view in which planes A ₁ and A ₂ in Figure 2 are bent at an acute angle, and planes B ₁ , B ₂ and B ₃ and B ₄ are also folded;
The figure shows the inside of surface C ₁ touching the outside of surface C ₂ .
Also, a perspective view of the outside of surface C ₃ being folded so as to touch the inside of surface C ₄ , and FIG. FIG. 6 is a perspective view of the assembled composite partition frame, and FIG. 7 is a perspective view from below with both outer walls of the assembled frame shifted parallel to each other and folded flat. It is.

The composite partition frame assembled as shown in Fig. 6 is inserted into a box of a size and shape suitable for containing it, and a frame for accommodating bottles, etc. corresponding to the size of each partition frame. Widely used as a body. It can also be folded to make storage convenient, as shown in FIG.

<Effects of the invention> As described above, the present invention not only forms a connecting piece on the surface where the central wall should be formed independently of this surface, but also forms it on the long side wall facing the central wall. Since connecting pieces are used as surfaces and these are partitioned into opposing states, a large number of connecting pieces with sufficient strength can be formed from the central wall and long outer wall, which serve as a limited space. .

Moreover, by forming one of the connecting rods in a part of the long side wall, more connecting pieces can be obtained in a limited space.

Furthermore, in the present invention, double partition frames can be obtained in parallel using connecting pieces, but all of these double partition frames can be transported and stored in a flat state, and even when used, they can be used in one-touch (without raising the short side walls). This allows the partition frame to be easily erected.

[Brief explanation of the drawing]

FIG. 1 is a plan development view of a composite partition frame body showing an embodiment of the present invention, FIGS. The figure is a perspective view of the completed composite partition frame according to the present invention, and FIG. 7 is a perspective view from below when the two opposing long outer walls of FIG. 6 are moved in parallel and folded. In Figure 1, A ₁ and A ₂ are the planes that should form the central wall folded along the broken line a ₁ , B ₁ , B ₂ , B ₃ , and B ₄ are the planes that should form the short walls, and C ₁ and C ₂ and C ₃ , C ₄ are the surfaces that form the long outer wall, D ₁ , D ₂ , D ₃ , D ₄ and E ₁ , E ₂ ,
E ₃ and E ₄ are surfaces on which partition frames are to be formed.

Claims (1)

[Scope of utility model registration request] The planar unfolded sheet is folded outward at the fold line a ₁ running vertically through the center and attached back to back to form the central wall A ₁ , A ₂ , and the fold lines A ₂ , A ₃ at both ends of the plane.
and the surfaces B _{1 ,} B ₂ and B ₃ , B ₄ that are to be folded at right angles and inward at a ₄ and a 5 to form the short side walls of the box, and the fold lines b ₁ and b ₂ at the other ends of the surfaces. and planes C _{1 ,} C ₂ and C 3 , C _{4 which are folded inward at right angles at b 3 and b 4 to} form long side walls facing the central wall, and the above-mentioned planes C ₁ , A ₁ ,
Connected to C ₂ by broken lines d ₁ , d ₂ , d ₃ and d ₄ respectively, and
Surfaces D ₁ , _{D 2} , D ₃ , D ₄ and E 1 , E ₂ , E ₃ , E ₄ connected to C ₃ , A ₂ , C ₄ by fold lines e 4 , e ₁ , e ₂ , e _{3 respectively} and the respective connecting pieces that form the partition frame of the box connected to the box body, and by folding these surfaces, the inside of surface C ₁ and the outside of surface C ₂ are connected to the edge line of surface C ₁ and surface C. Glue the corresponding overlapping parts so that line d ₄ of ₂ overlaps, and do the same with surface C ₃
The outside of and the inside of surface C ₄ are the edge line of surface C ₄ ,
A composite partition frame assembled in such a way that the corresponding overlapping parts are pasted so that the lines e _{and 4} of surface C ₃ overlap, and each connecting piece from the central wall and long side walls is divided into opposing states.