JP2988738B2 - Joint structure between wall panels of unit house - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a joint structure between wall panels of a unit house having a living room constituted by connecting a plurality of living room units.

[0002]

2. Description of the Related Art In recent years, unit houses have been constructed in which units such as living room units manufactured in factories are transported to building sites and assembled. In such a unit house, in order to obtain a large living room, a structure is adopted in which a plurality of living room units are interconnected.

As shown in FIG. 4, in a conventional joint structure between indoor side wall panels 11 in a unit house, a joint member 15 made of a gypsum board or the like is provided on a base member 14 provided on a pillar 13 of an adjacent living room unit 12. The nails 16 are fixed to the wall panel 11 so that the nails 16 are concealed. The joint material 15 has a width corresponding to the distance between the adjacent wall panels 11, and its surface is coated or finished with a decorative material. In addition,
On the surface of the wall panel 11, a decorative material 18 such as a pattern sheet is stuck. A wall panel 19 such as a lightweight cellular concrete panel is attached to the outside of the pillars 13.

[0004]

According to the above-mentioned conventional joint structure, three joint members, one joint member 15 and two mounting pieces 17, are required, and the joint work between the wall panels 11 is required. Was troublesome. Also wall panels
The vertical dimension of the joint material 15 attached between the 11 may not always match the dimension between the peripheral edge and the floor surface (usually, it becomes shorter).
A gap is formed at the upper or lower end of the
There was also a problem that 13 mag was visible.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a joint structure between wall panels of a unit house in which a joint work is facilitated and a joint material can be attached to upper and lower ends without a clearance.

[0006]

SUMMARY OF THE INVENTION The present invention relates to a joint structure between wall panels of a unit house having a living room constituted by connecting a plurality of living room units, wherein the joint material is placed on the inner surface material and the inner surface material . is constituted by the outer members, the wall panels of the upper and lower one end of Mawarien and respective opposite sides of the room unit side end portion of the inner surface material either brought into contact with one of the floor of the inner surface material The outer surface material is fixed to a side end and the upper or lower end of the outer surface material is brought into contact with the other one of the peripheral edge and the floor surface to form the inner surface.
It is characterized by being attached to the material .

[0007] The inner surface material is a main component of a joint material such as a gypsum board, and the outer surface material is the inner material .
It is a decorative surface that is stuck to the face material . The joint material has a width wider than a gap between the adjacent wall panels so as to be provided so as to span the side end portion of the adjacent wall panel.

[0008]

When the joint structure according to the present invention is manufactured, first, the inner surface material is brought into contact with, for example, the upper end thereof at the peripheral edge, and the side ends of the inner surface material are respectively placed on the sides of the wall panel of the living room unit on both sides. Fix to the end with nails. Thereafter, the outer surface material is attached to the inner surface material with an adhesive or the like such that the lower end portion thereof is in contact with the floor surface.

Therefore, the members required for the joint work are:
Since there are two inner and outer members, the number of members is smaller than in the conventional three members, which contributes to an improvement in work efficiency. In addition, the upper end of one of the inner surfaces of the joint material abuts the peripheral edge, and the lower end of the other outer surface material abuts the floor surface, so that the vertical dimension of the joint material is between the peripheral edge and the floor surface. Even if the dimensions do not match, there is no danger that an internal visible gap will be formed at the upper or lower end of the joint material.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described with reference to FIGS. The same members as those in the conventional example shown in FIG. As shown in FIGS. 1 to 3, the joint structure according to the present embodiment is provided between adjacent indoor side wall panels 21 of a plurality of living room units 12 constituting a unit house.
The wall panel 21 in the living room unit 12 is attached to the base material 14 provided on the pillar 13 so as to extend to the indoor side surface. Therefore, the wall panel 21 has a length corresponding to the width of the base material 14 which is longer than that of the conventional wall panel 11.

As shown in FIGS. 2 and 3, a joint member 22 used in this joint structure includes an inner surface member 23 and an inner surface member 23 .
And an outer surface material 24 covered on the surface material 23. This inner surface material 23
Is made of, for example, a gypsum board, and at least an upper portion of the surface is coated or finished with a decorative material having substantially the same pattern as the outer surface material 24. Also, this outer surface material 24 is an inner surface material.
The 23 side surfaces also have a width to be covered, and are made of a decorative material such as a pattern sheet.

As shown in FIG. 3, the inner surface material 23 has its upper end 23A in contact with the concave portion 26A of the peripheral edge (in the connection between the living room units 12, the peripheral edge joiner) 26, and the left and right sides thereof. The ends 23B and 23C are fixed to the side ends 21A and 21B of the wall panel 21 with nails 16 respectively. Further, the outer surface material 24 is stuck on the inner surface material 23 with an adhesive with its lower end 24A in contact with the floor surface 27.

[0013] At this time, the inner surface material 23 and the outer members 24, sometimes the vertical size does not match the dimensions between Mawarien 26 and the floor 27, in this case, as illustrated, the at the inner surface material 23 A gap 28 is formed at the lower end, while a gap is formed at the upper end of the outer surface material 24.
29 will occur. However, the gap at the lower end of the inner surface material 23
28 is covered by the outer surface material 24,
Therefore, the internal pillars 13 and the like are not visible. Also, the outer material
Although there is a gap 29 also at the upper end of 24, the inside is not made transparent as it is by the inner surface material 23.

Such a joint structure between the wall panels 21 is constructed as follows in assembling a unit house. First, as usual, the living room unit 12 manufactured in the factory
Are linked on site. Next, the wall panel 21 of the living room unit 12
In the state where the inner surface material 23 has its upper end 23A in contact with the concave portion 26A of the surrounding edge 26, the left and right side end portions 23 of the inner surface material 23 are
B and 23C are fixed to the side ends 21A and 21B of the wall panel 21 with nails 16 respectively. Next, the outer surface member 24 is adhered to the inner surface member 23 with an adhesive such that the lower end portion 24A is in contact with the floor surface 27.

The wall panel of the unit house according to the above embodiment.
According to the joint structure between the 21 members, the members required for the joint work are the inner member 23 and the outer member 24, so the number of members is reduced as compared with the conventional three members, and the work efficiency is improved. be able to. Further, one inner surface member 23 constituting the joint member 22 has an upper end portion 23A in contact with the peripheral edge 26, and the other outer surface member 24 has a lower end portion 24A in contact with the floor surface 27. Even when the vertical dimension of the 22 does not match the dimension between the peripheral edge 26 and the floor surface 27, there is no possibility that a gap that can be seen inside is formed at the upper end or the lower end of the joint member 22.

Further, the inner surface material is removed from the gap 29 at the upper end of the outer surface material 24.
Although a part of 23 is visible, this part is covered or finished with a decorative material having substantially the same pattern as the outer surface material 24, so that there is no aesthetic problem. In the above embodiment,
The upper end 23A of the inner surface material 23 is brought into contact with the peripheral edge 26, and the outer surface material 24
The lower end 24A of the
The lower end of the inner surface member 23 may be in contact with the floor surface 27, and the upper end of the outer surface member 24 may be in contact with the peripheral edge 26.

[0017]

According to the joint structure between the wall panels of the unit house according to the present invention, the joint work can be facilitated, and the joint material can be attached to the upper and lower ends without any gap.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a joint structure between wall panels of a unit house according to the present embodiment.

FIG. 2 is a plan sectional view of the joint structure of the embodiment.

FIG. 3 is a side sectional view of the joint structure of the embodiment.

FIG. 4 is a plan sectional view of a joint structure between conventional wall panels.

[Explanation of symbols]

12 Living room unit 21 Wall panel 21A, 21B Side end of wall panel 22 Joint material 23 Upper end of inner surface material 23A Inner surface material 23 Side end of inner surface material 24B, 23C Lower end of outer material 24A External surface material 26 Peripheral edge 27 Floor surface

Claims (1)

(57) [Claims] 1. A joint structure between wall panels of a unit house having a living room configured by connecting a plurality of living room units, wherein a joint material is provided on an inner surface material and an outer surface provided on the inner surface material.
Composed of a wood, wall of the upper and lower one end of Mawarien and respective opposite sides of the room unit side end portion of the inner surface material <br/> by either brought into contact with one of the floor of the inner surface material A unit house fixed to the side end of the panel, and attached to the inner surface by attaching the outer surface material to the other one of the upper and lower ends of the panel and the peripheral edge and the floor surface. Joint structure between wall panels.