JP3158576U - Box divider - Google Patents

Abstract

[PROBLEMS] To provide a partition which is used for a plate-like or L-shaped product, has a high product holding power, can be made with a small amount of material, and can be folded. The partition plate 2 and the bottom plate 3 are combined in an A shape, and the partition plate has a cutout portion 2a that matches the thickness of the product, and a product holding portion and a cutout portion that create an interval between the products. The part 2c that spreads out both ends and prevents it from falling out is folded in half and inserted into the bottom plate with holes in accordance with the shape of the partition. It becomes a partition that does not come off, and it can be folded when the partition is folded in two. [Selection] Figure 1

Description

  The present invention relates to the shape of a partition used for a packaging box that divides and stores a plurality of products.

  Conventionally, when storing a plurality of items in a packaging box, a partition as shown in FIG. 8 is incorporated in the box and used. This assembly partition had a shape in which the vertical partition plate 9a and the horizontal partition plate 9b intersect at a right angle through a slit formed in the vertical direction and combined from above and below.

  Usually, the partition needs to be folded flat in order to increase the efficiency of transportation and storage. Therefore, the basic shape of the partition formed by the partition is a quadrangle.

  The number of partition plates increases according to the number of products stored in the box.

JP 2008-81147 A

  However, in the case of a square partition with a conventional section, the product cannot be held when the shape of the product is L-shaped, and the product is loose in the partition. It aims at providing the partition which raised holding power with respect to such a product.

  In the case of a thin plate-shaped product, the number of storages per box increases, so the number of partition plates increases and the number of assembly steps also increases. An object of the present invention is to provide a partition which can be made at low cost by reducing the material for such a product.

  The present invention is a partition which uses a partition plate 2 and a bottom plate 3 folded in a mountain shape in combination with an A-shape, and the partition plate holds the cut-out portion 2a and the product according to the thickness of the product, and the distance between the products. The part 2b that determines the width and the part 2c that prevents the separation by expanding both ends of the cutout part are folded in half, inserted into the bottom plate with holes in accordance with the shape of the partition, and the terminal is expanded and combined The gist of the present invention is that it is a partition that does not fall out, and can be folded by folding the partition in two.

  Since the product storage method is the method of inserting the product into the cutout part of the partition plate, adjusting the shape and pitch of the cutout part improves the holding power for products such as L-shaped, and rattles Can be suppressed.

  By eliminating the horizontal partition plates, the number of partition plates does not change even if the number of storages increases, so that an increase in material can be suppressed.

It is a perspective view which shows an example of the implementation form of this invention. Partition plate Plan view Bottom plate Plan view It is a perspective view which shows one example of the state which put the product in the partition of this invention. It is a perspective view which shows the shape which folded the partition of this invention. It is a perspective view which shows an example of the implementation form by the hole shape match | combined with the product shape. It is a perspective view which shows an example of the state which put the product in embodiment of FIG. It is a perspective view which shows a prior art.

  Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

  The material of the partition of this invention is a resin sheet such as paperboard, corrugated cardboard or plastic corrugated sheet, and a material that can be bent and has a strength that can support the product and can stand on its own is suitable. In addition, a material that works to return to the original when bent is more suitable.

FIG. 1 is a perspective view showing an example of an embodiment of the present invention.
The partition of the present invention uses an A-shaped combination of at least one bottom plate and one partition plate folded in a mountain shape.

  The dimensions A, B, and C shown in FIGS. 2 and 3 are substantially the same, and the dimension C is larger than the dimension A.

FIG. 2 shows a plan view of the partition plate of the present invention.
The partition plate is folded in a chevron shape with a ruled line in the center, and the width of both ends of the cutout part 2b and the cutout part 2b for holding the product and keeping the product between the cutout part 2a for putting the product in the direction perpendicular to the ruled line. It is composed of a portion 2d that becomes a foot when combined with a portion 2c that plays the role of preventing omission with a different shape. The shape of the punched holes 2a and 2c is an I shape in which both ends of the cutout portion are widened, and the shape is arranged in line with the interval of the product.

  The length of the cut-out portion of the partition plate 2 is the length of the ridge line composed of the height necessary for supporting the product and the spread of the foot, and the width (dimension A) is determined according to the thickness of the product to be inserted. The interval (dimension B) between the cutout portions is adjusted to an interval at which the products do not collide with each other when the products are inserted, or a minimum width necessary for processing.

FIG. 3 shows a plan view of the bottom plate of the present invention.
The bottom plate also plays a role of preventing the removal by the base part 3d supporting the product, the part 3a that enters the cutout part of the partition plate, the part 3a that receives the product, and the parts 3b and 3a through which the partition plate passes during assembly. It consists of part 3c. The shape of the punched holes made of 3b and 3c is a shape in which square corners are dropped, and is a shape in which the holes are arranged in line with the interval of the product.

  The length of the hole in the bottom plate is the width of the legs of the partition plate 2 when combined, and the width corresponds to the width of the product holding portion 2b of the partition plate.

  The width (dimension C) of the combination part of the partition plate 2 and the bottom plate 3 is made larger than the width (dimension A) of the cutout portion. When the partition plate and the bottom plate are combined and the legs 2d of the partition plate are widened, the combined portions are engaged with each other. Even if the partition plate is to be pulled out in this state, the partition plate cannot be removed because the plate of the combination portion 3c of the bottom plate is larger than the cutout portion 2a of the partition plate.

  In addition, the efficiency of the operation | work which expands the combination work and the folded partition is improved by tapering the part which changes from the width | variety of a cutout part to the width | variety of a combination part.

  As for the combination procedure of the partition plate 2 and the bottom plate 3, the partition plate is folded in half so that the product holding portion 2b passes through the hole 3b of the bottom plate. After the end of the cutout portion is inserted, the leg 2d of the partition plate is spread so that the combined portions of the partition plate and the bottom plate are engaged with each other. Then, as shown in FIG. 1, the partition plate and the bottom plate are combined in an A shape.

  Since a force to return to the original bent portion is applied to the normally bent portion, a force in a spreading direction is applied to the legs of the partition plate after the combination is completed, and the force is pressed against the flange of the hole 3b on the bottom plate. Thereby, a combination part becomes difficult to shift | deviate. Further, when the product is inserted, the bottom plate is pressed against the partition plate by the weight of the product, so that a more stable state is obtained.

FIG. 4 is a perspective view showing an example of a state in which a product is put in the partition of the present invention.
Even in the case of an L-shape or a shape with a protrusion on the plate as shown in the figure, the product can be held without interfering with each other by adjusting the width of the cutout portion 2a and the portion 2b that holds the product. It becomes possible.

FIG. 5 is a perspective view showing a state in which the partition of the present invention is folded.
When folding, fold it in half so that one side of the partition plate is brought closer to the other side, and tilt it toward the bottom plate. At this time, by preventing the combined portion on one side from shifting, the partition and the bottom plate cannot be removed even in the folded state.

  When expanding, reverse the procedure for folding.

  FIG. 6 is a perspective view showing an example when the shape of the cutout portion of the present invention is changed. The shape of the cut-out portion shown in FIG. 2 is a simple straight line, but if the relationship between the dimensions A, B, and C is observed, the center portion of the hole can be changed to a hole shape that matches the shape of the product.

  FIG. 7 is a perspective view showing an example in which the product is put in the partition shown in FIG.

  As shown in FIGS. 6 and 7, by changing the shape of the cutout portion to a shape that matches the shape of the product, it is possible to effectively hold the product other than the thin plate-like product.

2 Partition plate 2a Cut-out portion 2b into which product is inserted 2b Product holding portion 2c Combined portion with bottom plate 2d Foot portion 3 Bottom plate 3a Part 3b receiving product within cut-out portion 3c Hole through which partition plate passes 3c Combined portion with partition plate 3d Part 4 Product (1)
6 Partition plate with hole shape according to product shape 7 Bottom plate with hole shape according to product shape 8 Product (2)
9a Vertical partition plate 9b according to the prior art Horizontal partition plate size A according to the prior art Width dimension B of the cut-out part B Interval dimension C between products C Combination width

Claims (3)

  A partition that uses a combination of a partition plate (2) and a bottom plate (3). The partition plate (2) is sandwiched between a bent ruled line, a cutout part (2a) perpendicular to the ruled line, and a cutout part (2a). A product holding portion (2b), the bottom plate (3) has a hole (3b), the partition plate (2) is folded in half along a folding ruled line, and the product holding portion (2b) is turned into the bottom plate (3). After passing through the hole (3b), the partition plate is widened and combined into an A shape.   The cutout portion (2a) of the partition plate (2) has wide portions (2c) at both ends, and the hole (3b) of the bottom plate (3) has a substantially square shape with square corners dropped. Item 1. The partition according to Item 1.   The partition according to claim 1 or 2, wherein the central portion of the cutout portion (2a) of the partition plate (2) has a shape that matches the shape of the product.