JPH027771Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] This invention relates to containers, and more specifically, to an assembly type container that cannot be opened once the lid is closed after filling the contents. .

[Prior art] When selling products in sets of a certain number of products, in order to prevent variations in the number of products in sets, pasted boxes or folding boxes made of paper or plastic are used. , bags, etc. are used.
In either case, the lid and mouth are designed to open so that the person wishing to purchase the product must confirm the purchase.

[Problem that the invention aims to solve] However, when containers and bags with lids or openings are opened like this, spherical products such as golf balls or pom-pom balls cannot be opened. They tend to fly out of boxes and bags, making them difficult to dispose of, and tying strings and external packaging materials are required. Especially for products with little variation, such as golf balls, it is difficult to open them without checking the contents. There have been major social problems such as products being scattered when lids or bags are opened, and, especially recently, incidents such as poisonous substances being mixed into food.

[Purpose of the invention] This invention aims to eliminate the above-mentioned drawbacks by providing protrusions that engage with each other on the lid of the container and the container body, and these protrusions are locked together by the closing lid to open the lid. The purpose is to provide a container that prevents

[Summary of the invention] In order to achieve the above object, the container of this invention has at least three
side plates, one of the side plates and two of the side plates in the width direction.
A front and back plate formed by sides having the same number and length as the side plates connected through the sides and folds;
When the two sides in the width direction of the other side plates on which the front and back plates are not connected and the respective end sides are aligned in opposite directions through the fold, a folding piece is provided with protruding pieces that intersect with the rising sides. A locking piece is formed on each side of the plate and the front and rear plates that are not connected to the side plate, and each end side of the front plate and the rear plate are connected to each other through the fold at opposite positions. The insertion plate, the insertion piece connected to one end of the side plate connected as described above through a fold, and the locking hole formed at the connection position of the insertion piece through the fold at the other end. A pair of folding plates that can be inserted and attached are provided, and a pair of folding plates are bent inside the side plate, and the protruding piece is inserted under the mating folding plate to form a bag shape. After connecting the front and back plates, fold the locking pieces of the insert plate connected to the front and back plates outward and insert the insert plate inside the side plates to attach the front and back plates. The locking piece is locked to the edge of the folding plate on the inside of the side plate, so that it will not open unless the seal that fastens the connected portion of the side plate is removed.

[Embodiment of the invention] As shown in the developed view in FIG. In this case, an equilateral triangular shape is formed by two sides in the width direction of the side plate 2 located at the center and sides having the same number of lengths as the number of side plates connected via the folds 17 and 18. , the two widthwise sides and folds 19 and 20 of the back plates 4 and 5 and the other two side plates 1 and 3 that do not connect the front and back plates.
A folding plate 7 is provided with a protruding piece 6 that is sloped several degrees so that the rising sides 6a intersect when the two edges are brought together in opposite directions, and the front and rear plates 4 . The formed insertion plate 9, the insertion piece 10 connected to one end of the side plate connected as described above through the fold 25,
The insertion piece 1 is attached to the other end of the side plate 3 through the fold 26.
A retaining piece 12 that can be inserted into a locking hole 11 formed at the connecting position of 0 is provided. 13 is provided and assembled with the material 27. Note that although the protruding piece 6 and the locking piece 8 are formed with different sizes and shapes, there is no problem even if they are the same size and the same shape.

Before being assembled as a container, it is transported from the factory in the form of raw material and stored, and when used, first the folding plates 7 of the side panels 1 and 3 are folded at the folds 19 and 19, as shown in Figure 2a. At 20, fold each other inwardly, insert the protruding piece below, and as shown in Figure 2b, use the slope of the rising side 6a to fold it over and lock it into a flat bag (tube) shape. Next, as shown in FIG. 2c and FIGS. 3a to 3d, insert the insertion piece 10 between the side plate 3 and the two folding plates 7 so as to bend it by 60 degrees at the fold 25, and make sure that it does not come out. The piece 12 is bent by 60 degrees at the crease 26 and inserted into the locking hole 11 to connect the side plates 1 and 3.

Next, as shown in FIG. 2 d to f, the insertion plates 9 of the front and rear plates 4 and 5 are bent inward at 90 degrees at the folds 21 and 22, and the locking pieces 8 are folded at the folds 23 and 22. 24 to the outside
Bend it 180 degrees and align it with the outside of the insert piece 9 3
The back plate 5 is inside the frame formed by the side plates 1 to 3.
After inserting the insert piece 9, place the items to be stored in the container, for example, three golf balls, and insert the front plate 4.
By inserting the insert piece 9, a triangular container is completed as shown in FIGS. 2(f) and 2(g).

By inserting the insertion plates 9 of the front and rear plates 4, 5, the locking pieces 8 are overlapped with the protruding pieces 6 of the folding plates 7 of the side plates 1, 3, as shown in FIGS. 4a to 4c. If the part that is not attached is inserted and locked between the side plates 1, 3 and the folding plate 7, and the connecting part between the side plates 1 and 3 is sealed with a seal 28 or glue, the front and back plates Neither 4 nor 5 can be opened.

[Effects of the invention] As described above, this invention includes at least three side plates connected via folds, one of the side plates, two sides in the width direction thereof, and the above-mentioned side plates connected via the folds. The front and rear plates formed by the same number and length of sides as the side plates, and the two sides and folds in the width direction of the other side plates that do not have the front and rear plates connected to each other. When the end sides are assembled in opposite directions, a folding plate having a protruding piece that intersects the rising sides is connected to each side of the front and back plates that are not connected to the side plate through the fold. An insertion piece formed with a locking piece that is connected to each other through a fold at opposite positions on each end side, and an insertion piece that is connected through a fold to one end of the side plate that is connected as described above. and a retaining piece that can be inserted into a locking hole formed at the connecting position of the insertion piece through a fold at the other end, and a pair of folding plates are bent inside the side plate to protrude. After inserting the piece under the mating folding plate to form a bag shape and connecting the side plates with the insertion piece and the retaining piece, the locking pieces of the insertion plate connected to the front and back side plates were folded back to the outside. In this state, insert the insert plate inside the side plate and attach the front and back plates so that the locking piece is locked to the edge of the folding plate on the inside of the side plate, and the connection is completed. I made it so that it wouldn't open unless I removed the seal that fixed the connecting part of the side plate, so I bought it because I couldn't open the front and back plates unless I removed the sticker that was affixed to the connecting part of the side plate. It prevents people from accidentally opening the box and preventing poisonous substances from entering the box, and the contents do not spill out.There is no need for special outer packaging or tie strings, which reduces costs, and everything requires time and effort such as gluing. Because it can be folded and assembled without any hassle, it can be assembled into a box immediately at the time of use, so it is not bulky.
It has the advantage of being convenient for storage and transportation as a box material.

[Brief explanation of the drawing]

The figures all show one embodiment of this invention. Figure 1 is a developed view, Figures 2 a to g are perspective views of each step showing the assembly procedure, and Figures 3 a to d are both ends of the side plate. 4. Perspective views of main parts for each procedure showing the joining procedure of
Figure a is an enlarged sectional view of the A-A line in Figure 2 g, Figure 4 b is an end view of the cut section taken along the B-B line in Figure 2 g, and Figure 4 c is the C-C line in Figure 2 g. It is a cut part end view in FIG. 1 to 3...Side plate, 4...Front plate, 5...Back plate, 6...Protruding piece, 7...Folding plate, 8...Locking piece, 9...Insert plate, 10...Difference Included piece, 11...Latching hole, 12... Retaining piece.

Claims (1)

[Scope of utility model registration request] At least three side plates connected via folds, one of the side plates, two sides in the width direction thereof, and sides having the same number and length as the number of side plates connected via the folds. When the front plate and back plate formed in this manner and other side plates in which the front plate and back plate are not connected are joined to each other in opposite directions through two widthwise sides and a fold. , a folding plate having protruding pieces whose rising sides intersect, and each side of the front plate and rear plate that is not continuous with the side plate, and each end side is further folded in opposite positions to each other through the fold. An insertion plate formed with a locking piece that is connected through the eye, an insertion piece that is connected through a fold at one end of the side plate that is connected as described above, and an insertion piece that is connected through a fold at the other end. A retaining piece that can be inserted into a locking hole formed at the connecting position of the insertion piece is provided, a pair of folding plates is bent inside the side plate, and the protruding piece is inserted under the mating folding plate. After connecting the side plates with the insert piece and the retaining piece as a bag, fold the locking pieces of the insert plate connected to the front and back side plates outward, and insert the insert plate inside the side plate. A seal in which the connecting portion of the connected side plates is stopped by inserting the front and back plates so that the locking piece is locked to the edge of the folding plate on the inside of the side plate. A container characterized in that it cannot be opened unless the glued or glued part is removed.