JPS6029542Y2 - Structure of hanging part of decorative ceiling - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to the structure of a hanging part of a louvered ceiling or other decorative ceiling.

Conventional decorative ceilings either consist of a group of integrally molded units of a certain size that are suspended to form the entire ceiling, or
Alternatively, the whole structure is made by combining long aggregates vertically and horizontally, but unlike this structure, one unit of through hole, which is the minimum component of the ceiling, such as a cylindrical square tube. By combining unit members having other modified cylindrical shapes one by one to construct the entire ceiling, it is possible to create a unique decorative effect that has never been seen before.

The present invention aims to provide a suspension part that is optimal for suspending a decorative ceiling made of such a combination of ceiling unit members and can also be applied to suspending a group of units. It is something.

Hereinafter, the present invention will be described in detail with reference to figures shown as one embodiment.

As an example, the decorative ceiling supported by the suspension part of the present invention is constructed by connecting stepped cylindrical ceiling units having through holes.

As shown in FIGS. 1 and 2, the ceiling unit 1 has an upper part 2 of a cylindrical body narrowed in a stepwise manner than a lower part 3, and a shoulder part 4 is provided thereon on the outside of the upper part 2. It is a stepped cylindrical type having a space 21.

The cylinder shape can be cylindrical, hexagonal, hexagonal, or any other arbitrary shape.

The shoulder portion 4 may be horizontal or inclined, but it is preferable that the shoulder portion 4 is provided with a slightly protruding locking protrusion 5 at the inner end of its inner surface.

On the outer surface of the shoulder portion or the outer surface of the upper portion, ribs 6 in the form of continuous protrusions may be provided at intervals equal to the width of the width determiner 7.

In FIGS. 9 and 10, 7 is a width limiter, which has a downward substantially U-shape and is perfectly interposed between the upper parts 2, 2 of the adjacent ceiling units 1, 1.

Reference numeral 8 denotes a connector, which has a downward U-shaped bottom end bent inward so as to straddle and sandwich the upper parts 2.2 of the adjacent ceiling units 1, 1 with the width determiner 7 interposed therebetween. , has a shape having an engaging part 9 that engages with the protruding part 5 and a tip part 10 that comes into contact with the inner surface of the shoulder part 4, and at least the U-shaped side pieces and the tip part have appropriate elasticity. shall be

As shown in FIGS. 3, 4 and 8, a plurality of ceiling unit bodies 1 are arranged in parallel in all directions, and a width determiner 7 is installed between the pair of upper parts 2, 2 of adjacent unit bodies 1, 1. After intervening,
The upper parts 2, 2 are connected by fitting the connector 8 so as to sandwich them.

At this time, as shown in FIG. 7, if the shoulder portion 4 is set horizontally or outwardly upwardly, the connector 8 can be clamped and locked even if the protruding portion 5 is not provided. It won't come off,
Further, from the viewpoint of reinforcement against the pinching of the connector 8 and stability of the interposition of the width determiner 7, it is preferable to form a slightly wider flange 2' outwardly at the upper end of the ceiling unit 1.

As described above, a basic unit of a decorative ceiling is constructed by connecting the required number of ceiling units, and by suspending this unit or an appropriate number of units from the ceiling, a decorative ceiling with a required area is formed.

This hanging is carried out using a hanging tool 11 and a clip 12, as shown in FIGS. 3 to 6.

The hanging fixture 11 has the units A arranged side by side, and the upper parts 2, 2 .
2. A joint piece 13 that is tightly interposed between the two is hung from each tip of the cross-shaped upper piece 14, and a hooking hole 15 for the retainer 12 is provided near each tip of the upper piece 14. drilled,
A bolt insertion hole 16 is provided in the center.

The retainer 12 is sized to be attached to the upper part of the ceiling unit,
The latching claw part 17 which latches into the latching hole 15 is bent at the upper end, and the latching part 18 which latches onto the inner surface of the shoulder part 4 of the ceiling unit is provided at the lower end with some elasticity. It has a bent shape so that it can be folded.

As shown in FIG. 6, the adapter 19 is attached to the hanging tool 11 through the bolt insertion hole 16, and the hanging tool 11 is attached to the opposing upper part 2, 2. 2. An interposed joint is made between the two.

This intervening joint can be achieved by inserting the hanging fixture 11 into the space between the upper parts 2, 2, 2, and 2 using the gap between the upper parts, and then rotating the hanging fixture 11 by 45 degrees. 13 is in close contact with the outer surface of the upper part 2 of the ceiling unit.

In this way, the latching claw portion 17 of the latching element 12 is inserted into the latching hole 15.
The locking member 12 is fitted from the inner surface of the upper part 2 to the inner surface of the shoulder portion 4, and the locking portion 18 is elastically locked to the inner surface of the shoulder portion 4. In this way, the hanging tool 11 is suspended via the adapter 19. When suspended from the lower bolts 20, the entire ceiling unit, which is securely connected by the anchors 12, is suspended as it is and becomes a decorative ceiling.

As mentioned above, the suspension part is characterized by suspending a ceiling unit or unit having a cylindrical configuration with a space 21 on the outside of the upper part 2 using a hanging tool and a fastener. be.

Therefore, in addition to the connected form of the ceiling unit 1, the ceiling constituent material can also be used as a ceiling unit that is molded to a certain size and whose four corners and sides have the above-mentioned hanging part configuration. The present invention is often applied to cases where such a ceiling unit is suspended to form a decorative ceiling.

As described above, according to the present invention, the basic operations for suspending a ceiling unit or unit are as follows: inserting and joining the hanging fixture between the upper parts, and then locking and fitting the retaining element. This makes it extremely simple and effective, with no need for a screwdriver or other tools, and no troublesome work such as twisting or riveting, and the connected suspension is reliable and stable.

In addition, since no screwing is required, there is no need to provide a particularly thick part for this purpose, resulting in material savings and light weight, as well as a favorable appearance.

Furthermore, the suspension part has the advantage of structural versatility in that the structure of the ceiling components can be used as is for connecting and combining ceiling components, making the suspension part extremely effective in practice.

[Brief explanation of the drawing]

Fig. 1 is a half-cut front view of a ceiling unit that is an example of a suspended ceiling component, Fig. 2 is a half-cut top view of the same, Fig. 3 is a partial top view of a decorative ceiling according to the present invention, and Fig. 4 is a 5 is a perspective view showing the hanging member, FIG. 6 is a sectional view of the hanging part, FIG. 7 is a separate sectional view thereof, and FIG. 8 is a connected sectional view of the ceiling unit, FIG. 9 and FIG. 10 are perspective views showing the connecting member. 1 is a ceiling unit, 2 is an upper part thereof, 3 is a lower part thereof, 4 is a shoulder part, 11 is a hanging fixture, 12 is a retainer, 13 is a joint piece, 14
15 is a latching hole, 17 is a latching claw portion, and 18 is a latching portion.

Claims (1)

[Scope of utility model registration request] A ceiling unit in which ceiling units such as a single cylindrical body are connected, or an integral ceiling unit, has an upper part on the outside of a corner narrower than a lower part, and a shoulder part is provided therebetween, and the corner part The inside has a shoulder part on the inside as a through hole that runs approximately along the outside.When a group of units are arranged side by side, a shoulder part is formed on the inside with a hollow part at the upper part of the outside. In the space between the opposing upper parts of the above, there is interposed a hanging device for hanging, which is formed by bending a joint piece that abuts each upper part on the outside of the corner part at the tip, and has a hook part at the upper end part. A latching element formed by forming a latching part and bending a latching part at the lower end thereof is latched to the hanging tool with the latching claw part, and then attached to the shoulder part of the inner surface of the corner part of the unit from the inside of the upper part. A structure of a hanging part of a decorative ceiling, which is configured to be locked with the locking part.