JPS5853919Y2 - Connection device between partitions - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to a joining device between partitions.

When adjacent partitions are brought into contact with each other and arranged on the same plane, it is necessary to bring the joined portions into close contact.

If this is not done, light and sound will leak from the joint, and the appearance will not be desirable.

Furthermore, if the side frames of the partition are made of aluminum alloy or the like, they will be scratched if the number of contacts increases, and the properties will be extremely poor if used for a long period of time.

The present invention eliminates the above-mentioned drawbacks and relates to a joining device between partitions that allows the partitions to be brought into close contact with each other and is configured to prevent damage to the side frames.

Hereinafter, details of the present invention will be explained along with embodiments shown in the drawings.

In the figure, the part indicated by the reference numeral 1 is a partition, which is formed into a large rectangular shape as a whole, and as shown in Figs. 2 and 3, relatively thick decoration made of synthetic resin plates etc. Plates 2 and 3 are arranged, and are maintained at a predetermined distance by a spacer 4 and parallel to each other.

At the upper and lower ends of the partition 1, a landing device 5, which was filed by the present applicant on the same date as this application, is provided, respectively, and is movably suspended from a guide rail 5b via a runner 5a.

These partitions 1 are successively pulled out from a door pocket (not shown) by being suspended from a guide rail 5b, and adjacent partitions are placed next to each other on the same vertical plane to seal the room. It is constructed in such a way that it can be reliably partitioned depending on the situation.

In the figure, the number 1 indicates the partition, and partition 1
As shown in FIG. 2, a side frame 6 is fixed to one side edge of the frame.

The side frame 6 has a width equal to the entire width of the side edge of the partition, and has a width equal to the entire width of the side edge of the partition.
As is clear from the figures and Fig. 3, it has a symmetrical cross-sectional shape, and has side pieces 6a located on the outside of the decorative boards 2 and 3 on both side edges, and the front end of the side pieces 6a. An inwardly bent piece 6b is formed.

The side pieces 6a are connected to the central projecting pieces 6d, 6 via the flat plate part 6C.
It is continuous with d.

The protrusions 6d and 6d are connected at their bases by a flat plate part 6e, their tips are slightly bent in the direction of approaching each other, and there are two parallel protrusions 6 on the inside near the tips.
f , 6 f are provided protrudingly, and these protrusions 6 f , 6
A magnetic rubber 7 is fitted and fixed between the edges f over almost the entire length of the side frame except for the upper and lower end portions.

The outer surface of the magnet rubber 7 is flush with the tips of the protrusions 6 d and 6 d.

In the middle of the projecting piece 6d, there is a bending piece 6 facing outward.
A protruding piece 6g is provided protruding toward b.

The side frame 6 having such a structure has the same bent piece 6b.
It is fixed by screwing into the decorative frame 8 between the projecting piece 6g and the protruding piece 6g.

In the figure, what is indicated by the reference numeral 8 is a decorative frame fitted to the decorative panels 2 and 3 at the upper and lower ends of the partition 1.

A side frame 9 shown in FIG. 2 is fixed to the other side edge of the partition 1.

As is clear from FIG. 2, this side frame 9 has a symmetrical cross-sectional shape.

That is, side pieces 9a located on the outside of the decorative boards 2 and 3 are formed on both side edges, and one end of this side piece 9a is a bent piece 9b facing inward.

The side pieces 9a are continuous with the frame body 9d at the center via the flat plate portion 9C.

The frame body 9d is formed in a box-shaped cross section, and two parallel protrusions 9f, 9f are protruded from the middle of the opposing side walls 9e, 9e. A magnet rubber 10 is fitted and fixed between the strips 9f.

The width of the outer side of the magnetic rubber 10 is larger than the interval between the tips of the protruding pieces 6d of the side frame 6, and the magnetic rubber 7
They are adsorbed and bonded together.

The inner side of the outer end of the side wall 9e of the frame 9d is a slope 9g, and this slope 9g is continuous with the protruding piece 9h that protrudes opposite to the bent piece 9b. A cushioning material 11 molded from synthetic resin or the like with a hemispherical cross section is fixed in the middle, and when the magnet rubbers 7 and 10 are joined together, it comes into contact with the outside of the tip of the protruding piece 6d, It can soften the impact.

This side piece 9 is also fixed with screws or the like.

Here, the details of the magnet rubber 7.10 will be explained as follows.

That is, the magnet rubber 7 is made of synthetic rubber containing magnetic powder and is magnetized, as shown in an enlarged view in FIG.

The magnet rubber 7 has a convex shape in cross section, and has a protrusion 7a projecting from the center over the entire length over a predetermined width, and a recess 7b formed inside the protrusion 7a.

Projecting pieces 7c, 7c are projected on both sides of the projecting portion 7a, and these projecting pieces 7c, 7c are connected to the projecting ridges 6f, 6 of the side frame 6.
It is fitted between f.

On the other hand, as shown in an enlarged view in FIG. 4, the magnet rubber 10 also contains magnetic powder, is integrally molded from magnetized synthetic rubber, etc., and has a substantially flat cross section 10a.
Both end sides 10b and 10b are the slopes 9g of the frame 9.
placed in contact with.

On both sides of the inner surface of the base 10a, protrusions 10C, 10C, each having a roughly L-shaped cross section and bent outward, are formed in symmetrical positions.
The tip end of 10C is fitted between the protrusions 9 f and 9 f of the side frame 9.

As is clear from the above description, according to the present invention, magnetic rubber having a cross-sectional shape that fits between the protrusions 6f, 6f and 9f, 9f of the side frames 6, 9 fixed to both side edges of the partition is used. It is easy to install because it is equipped with
The tip of one side frame 6 is shaped to fit into the other side frame 9, so when the magnetic rubbers 7 and 10 are attracted to each other, the connection between the partitions is linear and has an elegant appearance. Yes, there is no leakage of sound or light.

In addition, since the cushioning material 11 is provided, the side plate 6.9
Since there is no direct contact with the side frame, there is no damage to the side frame due to contact, and the appearance can be kept beautiful even after long-term use.

[Brief explanation of the drawing]

The figures are for explaining one embodiment of the present invention. Figure 1 is a front view of the partition, Figure 2 is a partially enlarged cross-sectional plan view of the joint between the partitions, and Figure 3 is the joint between the partitions. FIG. 4 is a perspective view of the magnet rubber in a cross-sectional state. 1... Partition, 2, 3... Decorative board,
4... Spacer, 5... Implantation device, 6
, 9... Side frame, 7.10... Magnetic rubber, 8... Decorative frame, 11... Cushion material.

Claims (1)

[Scope of Claim for Utility Model Registration] A side frame 6 fixed to one side edge of the partition), and a magnetic rubber 7 fitted over almost the entire length of this side frame 6.
, a side frame 9 fixed to the other side edge of the partition, and a magnetic rubber 10 fitted over almost the entire length of the side frame 9, the side frame 6 having a convex-shaped cross section, and ,
It is formed symmetrically and has a side piece 6a located on the outside of the partition 1 at both ends, and a new piece 6b bent inward at a right angle at the other end of the side piece 6a. The side pieces 6b are connected to the central projecting pieces 6d, 6d via the flat plate part 6C.
The protrusions 6d and 6d connect their force bases to the flat plate part 6e.
The tips thereof are slightly bent in the direction of approaching each other, and two parallel protrusions 6f, 6f are provided on the inner side near the tips, and protrusions 6d, 6d.
A projecting piece 6g is provided in the middle of the frame 9 and is bent outwardly and at right angles toward the bent piece 6b, and the side frame 9 has a concave cross section and is formed symmetrically. It has a side piece 9a located on the outside of the partition 1 at both ends, and the other end of this side piece 9a is a bent piece 9b bent inward at right angles, and the side piece 9a has a flat plate part 9C. The frame body 9d is continuous with the frame body 9d in the center via the frame body 9d, and the frame body 9d is formed in a rectangular shape in cross section, and two parallel protrusions 9f are formed on the inner surface in the middle of the opposing side walls 9e, 9e. 9 f are protrudingly provided to face each other, and a slope 9 g is formed inside the outer end of the side wall 9 e, and this slope 9 g is continuous with the protruding piece 9 h that protrudes opposite to the bent piece 9 b. In addition, a cushioning material 11 having a hemispherical cross section is fixed along the entire length of the side frame 9 in the middle of the slope 9g, and the magnetic rubber 7 is attached to the side frame 6.
protrusion 6f. 6f, and the magnetic rubber 10 is fitted and fixed between the protrusions 9f and 9f of the side frame 9.