JPH0665999A - Joint structure of inner wall panel inbuilding - Google Patents

Abstract

PURPOSE:To provide the structure wherein the clearance between inner wall panels in a building can be filled up with a joint bar, without the use of a calking compound. CONSTITUTION:In such the constitution that a number of inner wall panels l are provided in a building, that peripheral flange parts 1a, 1a on the inner wall panels 1, 1 neighbouring with each other are overlapped each other, and that a grooved clearance 3 is formed between the side walls perpendicular to the peripheral flange parts 1a, 1a, a long-sized joint bar-receiving member 4 is fastened on the peripheral flange part la positioned on the side of the clearance 3 of the peripheral flange parts 1a, 1a overlapped each other. A long- sized joint bar 7 is fit-mounted on the long-sized joint rod-receiving member 4. The clearance 3 between the inner wall panels 1 is filled up with the joint bar 7 mounted on the joint bar-receiving member 4 fastened in the clearance 3.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a joint structure of an inner wall panel of a building in which a space between inner wall panels of the building is filled with a joint bar.

[0002]

2. Description of the Related Art Conventionally, a large number of inner wall panels are provided in order to make up the interior of a building. Peripheral flanges of adjacent inner wall panels overlap each other, and a groove is formed between side walls at right angles to the peripheral flanges. A gap is formed like a circle. The overlapping peripheral brim portions are screwed to the base material inside the gap, and caulking is performed inside the gap for the purpose of hiding the screw stopper and filling the gap because the gap is deep. The current situation is that the materials are packed and sealed.

[0003]

However, the work of filling the caulking material in the space between the adjacent inner wall panels and sealing the same as in the conventional case is troublesome even for a skilled person, and the caulking material does not stick out from the space. Was very difficult to seal.

The present invention is intended to solve such a problem, and an object thereof is to make it possible to easily fill the gap between the inner wall panels of a building with a jointing rod without using a caulking material as in the prior art. To do.

[0005]

In order to solve this problem, according to the present invention, a large number of inner wall panels are provided in a building, and the peripheral flange portions of the inner wall panels adjacent to each other overlap each other.
In a configuration in which a groove-shaped gap is formed between side walls that are perpendicular to the peripheral flange portion, a joint rod receiving member is provided in the groove-shaped gap along the longitudinal direction of the gap, and the peripheral flanges that are overlapped with each other. The joint is fixed to a peripheral flange portion located on the side of the gap, and a long joint rod is fitted and attached to the joint rod receiving member.

[0006]

With this structure, the joint between the inner wall panels can be filled with the joint rod attached to the joint rod receiving member fixed in the gap.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. 1 to 3, reference numeral 1 denotes a large number of inner wall panels fixed to the base material 2 in the building.
Specifically, a large number of inner wall panels 1 are each provided with a collar portion 1 on the periphery.
The peripheral flange portions 1a, 1a of the inner wall panels 1, 1 adjacent to each other having a are overlapped with each other and fixed to the base material 2 by a dish screw (not shown). Reference numeral 3 denotes an inner wall panel 1 which is perpendicular to the peripheral flange portions 1a, 1a overlapping with each other.
In the groove-shaped gap formed between the side walls of the, a long joint bar receiving member 4 is provided in the gap 3 along the longitudinal direction of the gap 3.
Of the peripheral collar portions 1a, 1a overlapping each other,
The screw 5 is overlapped with the peripheral collar portion 1a located on the side of the gap 3
It is fixedly provided by. The joint rod receiving member 4 is made of, for example, hard polyvinyl chloride, and has a pair of elastic claws 6 and 6 along the longitudinal direction. Reference numeral 7 is a long joint bar which is attached to the joint stick receiving member 4 by engaging a pair of engaging projections 8 with the pair of elastic claws 6 of the joint stick receiving member 4. By means of 7, the fixing portions of the peripheral flange portions 1a, 1a by the plate screws are hidden and the gap 3 is filled. The joint rod 7 is made of, for example, aluminum.

In the above embodiment, the joint rod receiving member 4 is fixed to the peripheral flange portion 1a located on the side of the gap 3 with the screw 5, but instead of the screw 5, it is fixed with the double-sided adhesive tape. May be.

As shown in FIG. 2, a large number of groups of inner wall panels 1 are surrounded by ceilings 9, pillars 10 and floor materials (not shown) to form a gap 11, and a gap 11 is formed in the gap 11. Also in the same manner as described above, the joint rod receiving member (not shown) is attached and the joint rod 12 is attached to this joint rod receiving member.

Further, although the joint rod receiving member 4 of the above-mentioned embodiment is elongated, it may be a short member which is intermittent in the longitudinal direction of the gap 3.

[0011]

As described above, according to the present invention, the joint portion attached to the joint rod receiving member fixed in the gap between the inner wall panels hides the fixing portion of the peripheral collar portion and the gap between the inner wall panels. Can be filled in, and the work can be performed more easily than in the conventional example.

[Brief description of drawings]

FIG. 1 is a cross-sectional view showing a state in which an inner wall panel is attached in an embodiment of the present invention.

FIG. 2 is a front view of the same.

FIG. 3 is an enlarged sectional view of a joint bar attachment portion.

[Explanation of symbols]

 1 Inner wall panel 1a Collar part 2 Base material 3 Gap 4 Joint rod receiving member 5 Screw 6 Elastic claw 7 Joint rod 8 Engaging protrusion

Claims (1)

[Claims] 1. A structure in which a large number of inner wall panels are provided in a building, peripheral flange portions of adjacent inner wall panels overlap each other, and a groove-shaped gap is formed between side walls perpendicular to the peripheral flange portions. In the groove-shaped gap, a joint rod receiving member is fixed along the longitudinal direction of the gap to a peripheral collar portion located on the gap side among the overlapping peripheral collar portions. The joint structure of the inner wall panel of the building, which is installed by fitting the long joint bar to the member.