JP2008075300A - Partition board set - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a partition which provides a good touch. <P>SOLUTION: There is provided a partition board set which is made of fiber boards having thickness elasticity and being compressible, and consists of main boards 1 which each have a plurality of projective pieces 2, 3 formed on both right and left sides thereof, and a joint board 4 which is formed with fitting grooves 5, 6 in right and left rows, each having a width almost equal to or slightly narrower than a thickness of each projective piece, for fitting therein the projective pieces 2, 3 formed on both the right and left sides of the respective main boards 1. The projective pieces 2, 3 on both the right and left sides of the main boards 1 are located at mutually staggered locations. Then the partition is set up by connecting the main boards 1 in parallel with each other via the joint board 4 or by directly connecting the main boards 1 together. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a partition plate set that partitions, for example, a gymnasium that has become an evacuation site for each family when a disaster such as an earthquake occurs.

  Conventionally, as this kind of partition plate set, cardboard or cardboard is often used as a material.

JP 2003-129593 A

  Corrugated cardboard has a problem that it is hard and has a poor cushioning property, so it has a poor feeling of contact, has a cool feeling, and is weak and easily broken.

As means for solving the above-mentioned conventional problems, the present invention comprises a main plate made of a fiberboard capable of thickness elastic compression, and formed with a plurality of convex pieces on both left and right sides, and a plurality of convex pieces on both left and right sides of the main plate. And a connecting plate in which fitting grooves having a width substantially equal to or slightly narrower than that of the protruding pieces are arranged on the left and right sides, and the plurality of protruding pieces on both the left and right sides of the main plate are set at alternate positions. A partition plate set characterized by being provided.
Some of the main plates are preferably provided with vertical fold lines at the left and right end edges. Further, the fiberboard is manufactured by laying a normal polyester fiber web on both surfaces of a mat made of a mixed fiber of low-melting polyester fibers and normal polyester fibers, and binding them by needling. And a skin material made of the polyester fiber web entangled body. In this case, it is desirable that the polyester fiber web is mixed with silicon fibers or is subjected to silicon processing.

[Action]
When connecting a plurality of main plates 1 of the present invention, the left or right convex pieces 2, 3 of the pair of left and right main plates 1 are respectively connected to either the left or right fitting grooves 5, 6 of one connecting plate 4. Fit. Since the main plate 1 and the connecting plate 4 are made of fiberboards whose thickness can be compressed, the thickness of the protruding pieces 2 and 3 of the main plate 1 is smoothly fitted into the fitting grooves 5 and 6 by elastic compression. Further, after the fitting, the thickness is fixed by elastic restoration.

  When a pair of main plates 1 are connected orthogonally, the left or right convex pieces 2, 3 of one main plate 1 are fitted perpendicularly between the right or left convex pieces 3, 2 of the other main plate 1. Match. Alternatively, when the vertical fold lines 11 are provided at the left and right end edges, the left and right end edges 12 and 12 are bent at right angles from the vertical fold line 11 and the bent left and right end edges 12 and 12 are projected. The pieces 2 and 3 are fitted into either of the left and right fitting grooves 5 and 6 of the connecting plate 4, and the main plate 1 is connected starting from the connecting plate 4.

  A core material comprising the mixed fiber entangled body produced by laying a normal polyester fiber web on both sides of a mat composed of a mixed fiber of low-melting polyester fibers and normal polyester fibers, and binding by needling; When the cover material is made of the polyester fiber web entangled body, the cover material 9A softens the surface feel of the plate. When the polyester fiber web is mixed with silicon fiber or is subjected to silicon processing, the convex pieces 2 and 3 of the main plate 1 can be smoothly fitted into the fitting grooves 5 and 6 of the connecting plate 4. .

〔effect〕
Since the partition plate of the present invention is made of a fiber plate capable of compressing the thickness, the contact feeling is good, there is no cooling feeling, and it is lightweight and easily assembled.

The present invention will be described with reference to an embodiment shown in FIGS. 1 to 11. Reference numeral 1 denotes a main plate, which is a rectangular or square shape, and is composed of a fiber board having a thickness of about 13 to 16 mm. The convex pieces 2 and 3 are formed.
Reference numeral 4 denotes a connecting plate having a vertically long trapezoidal shape, and a plurality of vertical fitting grooves 5 and 6 are arranged on the left and right sides. The left and right convex pieces 2, 3 of the main plate 1 are set in a staggered position, and the fitting grooves 5, 6 of the connecting plate 4 are also set in a corresponding staggered position.
Some of the main plates 1A are formed with vertical fold lines 11 that can be bent by cutting the left and right edges and sewing the cloth tapes 7 and 7 from both sides across the cut portions. ing.

As the fiberboard which is a material of the partition plate set, a needle punch fiberboard, a fiberboard using synthetic resin as a binder, or the like which can be elastically compressed is used. As a desirable fiberboard, as shown in FIG. 25:75 parts by mass to 50:50 parts by mass, preferably 30:70 parts by mass to 45:55 parts by mass of a low-melting polyester fiber having a melting point of 180 ° C. or less and a normal polyester fiber having a melting point of 200 ° C. or more. A normal polyester fiber web 9B is laid on the surface of 8B, and as shown in FIG. 5, the fibers in the mat 8B and the web 9B are entangled by needle punching, and the mat 8B and the web 9B are joined.
A fiberboard that is desirable for the main plate 1 of the present invention, if a pair of laminated materials 10A of such an entangled mat 8A and an entangled web 9A (skin material) are heat-sealed by mating the mats 8A and 8A to each other. 10 is manufactured.

Such fiberboards usually thickness 13～16Mm, overall basis weight ^{1100g / m 2 ~1500g / m 2} , is set to basis weight 180g ^{/ m 2} ~220g ^/ m 2 about skin material, elastically thickness compressible And the surface contact feeling is flexible. Furthermore, when the above-mentioned skin material is mixed with silicon fiber or silicon-processed, the surface becomes slippery and smooth when fitting the protruding pieces 2 and 3 of the main plate 1 described later into the fitting grooves 5 and 6 of the connecting plate 4. Can work.

In order to configure the partition by the partition plate set, the main plate 1 and the main plate 1 are connected in parallel or at a right angle.
When connecting in parallel, as shown in FIG. 7, a pair of main plates 1 and 1 are connected via a connecting plate 4. That is, the convex piece 2 of one main plate 1 is fitted into the fitting groove 6 of the connecting plate 4, and the convex piece 3 of the other main plate 1 is fitted into the fitting groove 5 of the connecting plate 4.
When connecting orthogonally, the convex piece 3 of the other main plate 1 is respectively fitted between the convex pieces 2 and 2 of one main plate 1 as shown in FIG. 8, or the main plate 1A as shown in FIG. 10 are bent at right angles from the vertical fold line 11, and the connecting plates 4 are attached to the left and right as shown in FIG. That is, the right convex piece 2 of the main plate 1 is fitted into the fitting groove 6 of the connecting plate 4, the right convex piece 3 is fitted into the fitting groove 5 of the connecting plate 4, and the connecting plate 4 is the starting point. The main plate 1 is sequentially connected in parallel through the connecting plate 4 from both edges of the main plate 1.
In this way, the partition P as shown in FIG. 11 is configured. The number of connected main plates 1 is determined by the number of people entering the partition, the size of the building, and the like.

  The present invention can be industrially used because the partition is simply configured, the contact feeling of the main plate is good, the strength is high, and the partition is useful as an evacuation partition.

1-11 is explanatory drawing which shows one Example of this invention.
Main plate plan Connecting plate plan view Main plate plan view with fold line Side view with web laid on mat surface Side view of laminated material of entangled mat and entangled web subjected to needle punching Side view of a fiberboard in a state where a pair of laminated materials are laminated and fused together Illustration of parallel connection Illustration of orthogonal connection Explanatory perspective view of the state where both ends of the main plate are bent Description perspective view of orthogonal connection with connecting plate attached Plan view of the partition

Explanation of symbols

1 Main plate 2, 3 Convex piece 4 Connection plate 5, 6 Fitting groove 11 Vertical folding line

Claims (4)

  A width that is approximately equal to or slightly narrower than the thickness of a main plate made of fiberboard that can be elastically compressed and formed with a plurality of convex pieces on both left and right sides, and a convex piece that fits a plurality of convex pieces on both left and right sides of the main plate A partition plate set comprising: a connecting plate having left and right fitting grooves arranged on the left and right sides, wherein a plurality of convex pieces on both the left and right sides of the main plate are set at alternate positions.   The partition plate set according to claim 1, wherein some of the main plates are provided with vertical folding lines at both left and right edges.   The fiberboard is manufactured by laying a normal polyester fiber web on both sides of a mat made of a mixed fiber of low-melting polyester fiber and normal polyester fiber, and binding by needling, and a core material made of the mixed fiber entangled body. The partition plate set according to claim 1 or 2, comprising a skin material made of the polyester fiber web entangled body.   The partition plate set according to any one of claims 1 to 3, wherein the polyester fiber web is mixed with silicon fibers or is subjected to silicon processing.

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