JP4982002B2 - File box - Google Patents

Description

  The present invention relates to a file box for storing a file or the like and placing it in a storage place such as a desk. More specifically, the file box includes at least a bottom wall, both side walls, and a back wall. The present invention relates to a file box that is provided in between and stores files or the like and places them in a storage place such as a desk.

As this type of file box, an assembly type using a plastic plate has been proposed (see Patent Document 1).
JP 2006-151431 A

  However, a thin plastic plate does not necessarily have sufficient strength, lacks a sense of stability, and does not have a profound feeling. For this reason, a steel-made file box can be considered, but when a partition plate that partitions both side walls is provided, an overhanging part occurs due to its mounting structure, and the file stored in this overhanging part is sometimes damaged. May end up.

  Accordingly, an object of the present invention is to provide a stable file box that does not damage a file or the like even when a partition wall that partitions both side walls is provided.

  For this reason, the first invention is provided with at least a bottom wall, both side walls, and a back wall, and a partition wall for partitioning the storage space is provided between the both side walls to store files and place them in a storage place such as a desk. In the file box, an insertion hole is formed in the bottom wall and the back wall, and insertion pieces are projected from the back and rear portions of the partition wall, and the insertion pieces are inserted into the insertion holes. An insertion piece is welded to fix the partition wall between the both side walls.

  A second invention includes at least a bottom wall, both side walls, and a back wall, a partition wall for partitioning a storage space is provided between the both side walls, and a file is stored in a storage place such as a desk. In the box, insertion holes are formed in the bottom wall and the back wall, and insertion pieces are projected from the back and rear portions of the partition wall, and the insertion pieces are inserted into the insertion holes to protrude from the insertion holes. The partition wall is fixed between the both side walls by welding these parts.

  A third invention includes at least a bottom wall, both side walls, and a back wall, and a partition wall for partitioning a storage space is provided between the both side walls to store a file or the like and place it in a storage place such as a desk In the box, insertion holes are formed in the bottom wall and the back wall, insertion pieces are projected from the back and rear portions of the partition wall, and the volume of each insertion piece is slightly larger than the space volume of each insertion hole. The insertion pieces are inserted into the insertion holes, the portions protruding from the insertion holes are welded to fix the partition wall between the side walls, and then the protrusions of the welded portions are leveled. And

  The present invention can provide a stable file box that does not damage a file or the like even when a partition wall that partitions both side walls is provided.

  Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a development view of the file box 1 of the present invention, and FIG. 2 is an assembly view of the file box 1. First, the file box 1 is roughly divided into a box body 5 having a bottom wall 2 and both side walls 3 and 4, a rectangular back wall 6, and a partition wall 7 that partitions a storage space. All the constituent parts are made of, for example, a steel plate having a thickness of about 1.0 mm.

  A dotted line of the box body 5 shown in FIG. 1 indicates a bending position, and joints 2A, 3A, 4A with the back wall 6 are partially cut off at the rear of the bottom wall 2 and both side walls 3, 4. It is formed so as not to be polymerized at the time of joining. Moreover, the front upper part of the both side walls 3 and 4 is cut away smoothly diagonally downward so that there is no danger. Then, two rectangular insertion holes 8 are formed in the middle portion of the bottom wall 2 on the left and right center lines.

  Two rectangular insertion holes 9 are formed in the middle portion of the back wall 6 on the left and right center lines. In addition, two insertion pieces 10 and 11 are provided on the back portion and the rear portion of the partition wall 7, respectively, and, like the side walls 3 and 4, the front upper portion is smoothly slanted downward so as not to be dangerous. Excising. When the insertion pieces 10 and 11 are inserted into the insertion hole 8 of the bottom wall 2 and the insertion hole 9 of the back wall 6, the insertion pieces 10 and 11 pass through these insertion holes 8 and 9 and protrude slightly outward. Have

  With the above configuration, the assembling operation will be described below. First, the joint margins 2A, 3A, and 4A are bent inward at a right angle, and then the side walls 3 and 4 are bent upward at a right angle with the bottom wall 2 of the box body 5 down. In this case, the joint walls 2A, 3A, and 4A may be bent inward at right angles after the side walls 3 and 4 are bent upward at a right angle with the bottom wall 2 of the box body 5 down.

  And after bending in this way, the lower end part and both side edge part of the back wall 6 are made to contact | abut to each joining margin 2A, 3A, 4A from the storage space side, and this each joining margin 2A, 3A, 4A part is spotted. The box body 5 and the back wall 6 are welded and fixed.

  Next, the insertion piece 10 of the partition wall 7 is inserted into the insertion hole 9 of the back wall 6, and the insertion piece 11 is inserted into the insertion hole 8 of the bottom wall 2. Then, the insertion pieces 10 and 11 protruding outward by this insertion are welded while being melted by, for example, argon welding, and the partition wall 7 is welded and fixed to the box body 5 and the back wall 6, that is, welded and fixed. .

  In this case, the volume of each insertion piece 10 of the partition wall 7 is made slightly larger than the space volume (opening area × plate thickness) of each insertion hole 9 in the back wall 6 and the space volume of each insertion hole 8 in the bottom wall 2. Even if there is a gap when the volume of each insertion piece 11 of the partition wall 7 is slightly larger than (opening area × plate thickness) and the insertion pieces 10 and 11 are inserted into the insertion holes 9 and 8, this gap The partition wall 7 is welded and fixed to the box body 5 and the back wall 6 so as to be eliminated. After that, the welded part slightly protrudes, so that it is flattened with a grinder or sander so that it is flat. Accordingly, since there is no protruding portion, various files or books stored in the protruding portion are not damaged. That is, since there is no portion that protrudes inside and outside the storage of the file box 1, there is no damage to the periphery of the stored file or the like when placed in a storage location such as a desk or shelf.

  Then, after integration as described above, the entire file box 1 is baked. As a result, even if the partition wall 7 for partitioning the side walls 3 and 4 is provided, no protruding portion is generated, so that the stored file or the like is not damaged, and a stable file box 1 having a profound feeling is provided. Can be.

  In this embodiment, the front wall is not provided in the box body, but it may be provided. In this case, the front wall is not large and does not extend over the entire front opening of the box body.

  Although the embodiments of the present invention have been described above, various alternatives, modifications, and variations can be made by those skilled in the art based on the above description, and the present invention is not limited to the various alternatives described above without departing from the spirit of the present invention. It includes modifications or variations.

It is an expanded view of a file box. It is an assembly drawing of a file box.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 File box 2 Bottom wall 3, 4 Side wall 5 Box main body 6 Back wall 7 Partition wall and insertion hole 10, 11 Insertion piece

Claims (3)

  In the file box comprising at least a bottom wall, both side walls, and a back wall, a partition wall that partitions the storage space is provided between the both side walls, and a file is stored in a storage place such as a desk. In addition, an insertion hole is opened in the back wall, and insertion pieces are projected from the back and rear portions of the partition wall, and the insertion pieces are welded in a state where the insertion pieces are inserted into the insertion holes. A file box, wherein the partition wall is fixed between walls.   In the file box comprising at least a bottom wall, both side walls, and a back wall, a partition wall that partitions the storage space is provided between the both side walls, and a file is stored in a storage place such as a desk. And an insertion hole in the back wall and insertion pieces projecting from the back and rear portions of the partition wall, the insertion pieces are inserted into the insertion holes, and the portions protruding from the insertion holes are welded. A file box, wherein the partition wall is fixed between the both side walls.   In the file box comprising at least a bottom wall, both side walls, and a back wall, a partition wall that partitions the storage space is provided between the both side walls, and a file is stored in a storage place such as a desk. And an insertion hole on the back wall, insertion pieces projecting from the back and rear of the partition wall, and the volume of each insertion piece is made slightly larger than the space volume of each insertion hole. A file box, wherein a portion protruding from each insertion hole is welded to fix the partition wall between the both side walls, and then the protrusion of the welded portion is leveled.

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