JPH024038Y2 - - Google Patents

Description

[Detailed explanation of the invention] (a) Industrial application field This invention relates to an assembly type polygonal packaging box.

(b) Conventional technology Conventionally, the sides were openable and closed, became flat when not in use, and had double sides, so the degree of reinforcement during assembly was strong and the assembly could withstand stacking after contents were stored. There was no polygonal packaging box.

(c) Problems that the invention aims to solve: If the sides of a polygonal packaging box are horizontally tilted outward, the connections with each side are lost. Furthermore, conventional boxes have the problem of being box-shaped from the beginning, making them bulky to store when not in use, and being inadequate for luxurious contents.

(d) Means for solving the problem This invention was made by focusing on the above problem, and each side piece is provided with a fan-shaped protruding piece in the same direction.
The purpose is to maintain connectivity with each side piece, maintain a flat shape when stored, and obtain a polygonal packaging box when assembled.

(E) Function By inserting the fan-shaped protruding pieces provided on each side plate into the double portions of the adjacent side plates and connecting them to each polygonal side plate, it becomes a flat surface when unfolded, and some of the side plates can be raised vertically. All side plates are operated in conjunction with each other, and it can be quickly turned into a three-dimensional polygonal packaging box.

(f) Examples An embodiment of this invention will be described with reference to the drawings.

First, I will explain the structure. In the figure, 2 is a side plate forming the side wall of the packaging box. This side plate 2 is formed by folding a rectangular flat plate 2a in two (in FIG. 3, along a line 2b connecting the midpoints of opposing long sides). (See Figure 4) Note that 1 is a fan-shaped protruding piece that protrudes from one side of the side plate 2.
and become one. Then, the side plates 2 are fixed to each side of the bottom plate 3, and the fan-shaped protruding pieces 1 are inserted into each side of the double portion of each adjacent side plate 2, and the side plates 2 are linked to each other. It becomes a polygonal packaging box.

For example, if the product is made of cardboard and multicolored printing is applied to both the outside and the inside, the product will have a great visual effect when containing a gorgeously decorated cake or a large Japanese confectionery as a gift. To store these products, simply place the product in the center of the flat surface and stand the side panels vertically to store the product in the box. In addition, when the consumer folds a part of the side plate outward, all the side plates interlock and quickly become flat, and the product appears in the center, making it easy to take out and cut into pieces without damaging the original shape. I can do it. The ability to open and close the box is permanent, so it can be reused as a box for other purposes.

If metal plates or plastic plates are used, the effectiveness of the packaging as a gift will be further enhanced if ornaments or expensive clothing are stored therein. Consumers can also use it as a multi-purpose container, even more so than cardboard.

(g) Effects of the invention This polygonal packaging box becomes a flat surface by folding all the sides outward in conjunction with each other, so that the contents can be easily stored, and when unfolded, the entire contents can be seen at a glance. be. When not in use, they can be stacked flat, so they do not take up much space. Also, if you print multicolors on thick paper, you can see the subtle changes when opening and closing, making it more luxurious. Durability can be maintained by using metal plates, plastic plates, etc. In addition, since the structure of the side plate is subdivided, it has various effects such as being able to use materials even in a narrow area.

[Brief explanation of drawings]

Fig. 1 is a perspective view showing a part of the present invention when assembled, Fig. 2 is a plan view of an embodiment of the present application in an expanded state, Fig. 3 is an exploded view of the side plate, and Fig. 4 is a plan view of the side plate. It is a diagram. 1... Projection piece, 2... Side plate, 3... Bottom plate.

Claims (1)

[Scope of utility model registration request] A side plate made of double stacked flat plates is provided on each side of the polygonal bottom plate, a fan-shaped protruding piece is provided protruding from one side of the side plate, and the protruding piece is provided on the other side of the adjacent side plate. With some parts inserted between the sides, it becomes a flat plate,
An assembly type polygonal packaging box characterized in that, by raising the side plate from the flat state, the protruding piece deeply enters into the adjacent side plate to form a polygonal container.