JPS5832558Y2 - Satsushi ventilation frame - Google Patents

Description

[Detailed description of the invention] This invention relates to a ventilation frame formed in a satsui.

BACKGROUND ART Conventionally, a ventilation sill is generally known in which a ventilation hole is bored in the side wall of the sill and a mesh material is attached from the back side to cover the ventilation hole.

However, the installation of the net material requires skill and skill, and the installation work is also troublesome and time-consuming.

Furthermore, it has the disadvantage that the netting material may come off after many years of use.

Thus, this invention was devised to address the above-mentioned drawbacks of the conventional methods, and it is possible to attach mesh materials such as wire mesh to ventilation holes extremely easily, and the mesh material does not easily come off, and the ventilation frame It is an object of the present invention to provide a ventilation frame for a sash that can be easily assembled and formed by using split frame members.

This invention will be explained below based on embodiments shown in the drawings.

First, the ventilation frame 1 of the sash according to this invention is composed of a first frame member 2, a second frame member 3, a highly rigid wire mesh member 4, and a connecting member 5.

As shown in the figure, the first stile member 2 and the second stile member 3 are formed from outdoor side walls 2a, 3a, indoor side walls 2b, 3b, and a connecting wall 2C93C between the two side walls.

The first frame member 2 and the second frame member 3 are positioned such that the side walls 2a and 3a and 2b and 3b face each other.

Next, a highly rigid wire mesh material 4 formed to have a substantially concave cross section is fitted between the indoor and outer walls of the first and second frame members.

The wire mesh material 4 is attached to a mounting portion 6 provided on the first frame member 2,
6 and is fixed.

By the way, the first frame member 2 and the second frame member 3 are
There is a gap at the connecting part 3, and both ends thereof are connected by a connecting member 5.

The gap between the connecting parts of the frame members 2 and 3 is covered with a wire mesh material 4, so that ventilation lowers 8 covered with the wire mesh material are formed on both side walls of the ventilation frame 1.

In addition, the ventilation lower. 8 is installed with a step between the indoor and outdoor areas.

Further, a ventilation path 9 communicating with the indoor and outdoor areas is formed within the connecting portion.

Next, the assembly of the ventilation frame 1 according to this invention will be explained.

First, a wire mesh material 4 having high rigidity and having a substantially concave cross section is placed on the connecting wall 3C of the second frame member 3 so that its bottom surface is in contact with the connecting wall 3C.

Thereafter, the first frame member 2 is attached to its indoor and outer walls 2 a , 2
The mounting portions 6, 6 provided on the first frame member 2 are arranged such that b faces the indoor outer walls 3a, 3b of the second frame member 3.
Attach the rising ends 10, 10 of the wire mesh material 4 to.

Next, both ends of the first stile member 2 and the second stile member 3 are connected by connecting members 5, 5 having a substantially U-shape.

Therefore, the assembly of the ventilation frame 1 is completed. Thus, this invention has the above-mentioned configuration, and according to the satsush ventilation stile according to this invention, the satshu stile that forms the ventilation stile is divided into a first stile member and a second stile member, and the first sill member and the second stile member are separated. A highly rigid wire mesh material pre-formed into a substantially concave shape is inserted and installed between the two frame members,
Moreover, since the first frame member and the second frame member are connected using the connecting member, attachment of the wire mesh material is easy and does not require any troublesome effort.

Furthermore, there is no fear that the wire mesh material will come off even after many years of use.

Furthermore, the appearance of the ventilation frame can be provided with an excellent aesthetic sense.

Further, since the ventilation frame is formed by simply assembling the divided frame members, the ventilation frame can be easily formed.

As described above, the satshu ventilation stile according to this invention has extremely excellent effects.

[Brief explanation of the drawing]

The drawings show an embodiment of this invention. Fig. 1 is a front view showing a satshu using a ventilation stile according to this invention, Fig. 2 is a side longitudinal sectional view of the ventilation stile according to this invention, and Fig. 3 FIG. 4 is a front vertical sectional view of the ventilation frame according to this invention, and an exploded perspective view of the ventilation frame according to this invention. 1...Ventilation frame, 2...First frame member, 2
a...Outdoor side wall, 2b...Indoor side wall, 2C...Connection wall, 3...Second frame member, 3a...・Outdoor side wall, 3b... Indoor side wall, 3C... Connecting wall, 4... Wire mesh material, 5... Connecting member, 6... ... Mounting part, 7, 8 ... Ventilation opening, 9 ... Ventilation path,
10...Rising end.

Claims (1)

[Scope of utility model registration request] A first stile member and a second stile member each consisting of an indoor/outside wall and a connecting wall extending between the both side walls are positioned so that their respective indoor/outside walls correspond to each other with an interval, and the first stile member and the second stile member
A highly rigid wire mesh material formed into a substantially concave cross section is disposed between the frame member and the gap between the side walls of the stile member is covered with the wire mesh material, thereby forming ventilation holes on both sides of the stile and ensuring that the inside of the joint is indoors. A ventilation stile for a satshu, characterized in that the first stile member and the second stile member are connected at both ends by a connecting member.