JPS6034507A - Combination panel - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION According to the present invention, various planar and three-dimensional shapes can be easily created by simply combining plates of the same shape.

Conventionally, there are building blocks and concrete blocks of this kind, but they are expensive because the range of shapes in which plates of the same shape can be assembled without using connecting members is limited.

The present invention eliminates these drawbacks and provides a combination plate that is inexpensive and easy to assemble.

An embodiment of the present invention will be described below with reference to the drawings.

In the figure, 1 is a combination board, and the side length A vs. B is approximately 2
It is formed to have a length of 1 to 1.

A is a convex portion provided on the side surface of the plate, and b is a concave portion. C is a convex portion provided on the top surface of the board, and is provided so as not to protrude from the top surface of the board.

d is a recess provided so as not to protrude from the bottom surface of the plate.

The concave portions d have the same concave and convex shapes, and are constructed in a size and shape that can be assembled by sliding from the side, as shown in FIG.

e is a relief part provided in a for inserting slides of parts b and a into parts c and d.

Reference numeral 1a is a fillet portion for making 1 lighter, and reinforcing ribs 1b are formed in the vertical and horizontal directions.

FIG. 3 shows a configuration in which portion b is resin-molded using only upper and lower molds, and this is made possible by providing a notched portion b'.

Figures 4 and 5 show the configuration when resin molding the d part using only the upper and lower molds, and the chipped parts d' and d'
This is made possible by providing .

Fig. 6 and Fig. 7 show the configuration when part c is molded with resin using only the upper and lower molds.
This is made possible by providing ``.

Fig. 8 shows that by providing the d section with an angle
FIG. 9 shows a structure in which the parts a are inclined at an angle θ, and b is assembled in an inclined manner.

FIG. 10 shows an example of assembling 1 by relaying another member 2 exclusively for orthogonal coupling, and various types of assemblies are possible depending on the shape and length of 2.

FIG. 11 shows an example in which 1 is assembled by relaying another member 3 exclusively for inclined coupling, and 1 can be assembled by tilting at an angle θ.

As described above, the present invention can be used as an educational material for children by simply inserting and assembling boards of the same shape, and if the shape is enlarged, it can be used for a wide range of practical items such as desks, chairs, shelves, sheds, etc. The combination board can be provided at low cost.

[Brief explanation of drawings]

Fig. 1 is an external view showing the structure of the present invention, Fig. 2 is a sectional view showing the combined structure, Fig. 3 is an external view of the molded structure, and Figs.
FIG. 7 is a sectional view of the molded structure, and FIGS. 8 to 11 are side views for explaining another example of the structure. 1...Combination board 2
... Member exclusively for orthogonal coupling 3... Member exclusively for inclined coupling. Patent applicant Hiroko Miyoshi

Claims (1)

[Claims] 1. One or several concave portions and convex portions on opposite sides of the plate,
1. A combination board characterized in that it is constructed so that boards of the same shape can be continuously connected in a planar and three-dimensional form.