JP2001193372A - Mounting structure of wire screen - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a mounting structure of a screen favorable in an outer appearance with no mounting machine screw seen from outside, hard to be removed by strong wind and child's mischief and having durability. SOLUTION: A mounting structure of the wire screen 5 to mount the wire screen 5 on a window frame member 20 through fitting 10 constitutes a characteristic feature that a cylinder body 11 and a shaft rod 12 to be fitted in the cylinder body 11 are provided on the fitting 1, check plates 112, 122 are respectively provided on the cylinder body 11 and the shaft rod 12, the cylinder body 11 of the fitting 10 and the shaft rod 12 are installed so that the cylinder body 11 and the shaft rod 12 correspond to the window frame member 20 and the screen 5, the cylinder body 11 is fitted into the shaft rod 12 and the screen 5 is installed on the window frame member 20.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for attaching a screen door to a window frame member of a building.

[0002]

2. Description of the Related Art Conventionally, as a structure for attaching a screen door to a window frame provided on the outer wall surface of a building, in the case where the window frame is a sliding shoji, the window frame is pulled to the outer wall side and a sliding screen door is attached to the shoji. It is made to be able to slide the screen door groove. FIG.
It is sectional drawing which shows the attachment structure of the conventional screen door. As shown in FIG. 4, in a small window or the like in which a shoji is inserted and killed, a screen door 30 is used.
Is a window frame member 40 fitted by opening the outer wall surface of the building.
The outer frame member 31 of the screen door 30 is directly fixed with screws.

[0003] As a mounting structure of the screen door, Japanese Utility Model Laid-Open No. 7-3
No. 8573 describes a ventilation screen which can prevent rainwater from passing through the screen surface of the screen and which can be taken out with a glass door such as a sliding door or a window opened.

[0004] In the above publication, a plurality of hoods and back rain prevention plates are formed on the outer surface side of a screen door having a width smaller than that of a normal screen door, in order to prevent rainwater from entering, the front side is formed in an inclined shape and three sides are covered. And fix the lower part to the sill with fixing brackets to prevent rainwater falling on the screen door from entering the room from the screen, and to drop the rainwater away from the screen outside. I have.

[0005]

As shown in FIG. 4, in the prior art, when the screen door is attached to the window frame member externally, there is a problem that the mounting screws are visible from the outside, Rainwater directly hits the screen door outside the
There was a problem with the durability of the attached screw.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems, and has as its object the purpose of ensuring that the mounting screws are not visible from the outside, have a good appearance, do not easily come off due to strong winds or children's mischief, and have durability. The purpose of the present invention is to provide a screened door mounting structure.

[0007]

According to a first aspect of the present invention, there is provided a screen door mounting structure for mounting a screen door to a window frame member via a metal fitting, wherein the metal fitting is a cylindrical body, and A shaft rod that can be fitted to the cylindrical body is provided, and a stopper plate is provided on each of the cylindrical body and the shaft rod, and the cylindrical body and the shaft rod of the metal fitting are a window frame member and a screen door. They are attached so as to correspond to each other, the cylindrical body is fitted into a shaft rod, and the screen door is attached to a window frame member.

According to a second aspect of the present invention, in the screen door mounting structure, the fitting is a hinge for a fitting.

According to a third aspect of the present invention, there is provided a screen door mounting structure for mounting a screen door to a window frame member via the metal fitting and the stopper. A retaining piece which is slidably fitted in the retaining main body groove, wherein the retaining body is attached from the screen frame side with a gap below the bracket, and one end of the retaining piece is the bracket. And is mounted so as to prevent the screen door from moving upward and coming off the window frame.

[0010]

According to the first aspect of the present invention, there is provided a screen door mounting structure,
The metal fittings are provided with a cylindrical body and a shaft rod that can be fitted to the cylindrical body, and a stopper plate is provided on each of the cylindrical body and the shaft rod. Since the cylindrical body and the shaft rod are respectively attached to the screen door, and the cylindrical body is fitted into the shaft rod, and the screen door is mounted on the window frame member, the mounting screws are not visible from the outer surface. Since the appearance is good and the metal fittings are used, a durable screen door mounting structure can be provided.

According to the second aspect of the present invention, since the fitting is a hinge for a fitting, the fitting has a good appearance, and is a cheap and durable fitting for a hinge for a fitting. be able to.

According to a third aspect of the present invention, there is provided a screen door mounting structure for mounting a screen door to a window frame member via the metal fitting and the stopper, wherein the stopper comprises a stopper main body; A retaining piece which is slidably fitted in the retaining main body groove, wherein the retaining body is attached from the screen frame side with a gap below the bracket, and one end of the retaining piece is the bracket. Is installed to prevent the screen door from moving upward and coming out of the window frame, so it is a simple mechanism.The screen door comes off due to strong wind or children's mischief. And improve safety.

[0013]

The first embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view showing a screen door mounting structure of the present invention, FIG. 2 is a perspective view of a hinge used in the screen door mounting structure of the present invention, and FIG. 3 is a window frame member of the screen door mounting structure of the present invention. It is sectional drawing which shows attachment of the screen door.

As shown in FIGS. 1 and 2, the structure for mounting the screen door 5 of the present invention comprises a
It is made to attach. The metal fitting 10 is provided with a cylindrical body 11 and a shaft rod 12 that can be fitted to the cylindrical body 11.
122 are provided. The cylindrical body 11 of the metal fitting 10 is attached to the screen door 5, and the shaft rod 12 is attached to the window frame member 20. The mounting position of the cylindrical body 11 of the screen door 5 and the shaft rod 12 of the window frame member 20 correspond to each other. The cylindrical body 11 of the screen door 5 is fitted into the shaft rod 12 of the window frame member 20, and the screen door 5 is attached to the window frame member 20.

The screen door 5 has a screen main body 52 fitted in a rectangular screen door frame 51 formed of an aluminum material. The outer diameter dimension is formed slightly larger than the corresponding shoji frame of the window frame member 20. The screen door 5 is held strong by a screen door frame 51.

The window frame member 20 is formed by surrounding the inner periphery of an opening opening the outer wall surface of the building with a frame material. Since the window frame member 20 is directly opened between the outer wall surface and the inner wall surface,
The outer wall has a window frame structure so that rainwater can not enter the inner wall, and the inner wall can be finished with the interior material.
The window frame member 20 is formed of an aluminum sash, wood, or the like. An aluminum sash is formed on the outer wall and a wooden frame is formed on the inner wall.

As shown in FIG. 2, the metal fitting 10 is
And the shaft rod 12, the cylindrical body 11 of the metal fitting 10 is a cylindrical part 111.
And the stopper plate 112.

The cylindrical portion 111 is a shaft rod body 121 of the shaft rod 12.
Has an inside diameter that can be inserted. A stop plate is attached to a side surface of the cylindrical portion 111. The stop plate 112 can be screwed to the screen door 5 or the window frame member 20. The length of the stopper plate 112 in the direction of the cylindrical portion 111 is the cylindrical portion 111.
Is made approximately half of the length.

The shaft rod 12 includes a shaft rod body 121 and a stopper plate 122.
And is formed from The length of the shaft main body 121 is set to the length of the cylindrical portion 111. Shaft bar body 121 and cylinder 1
Reference numeral 11 is adapted to be fitted. Shaft bar body 121
In the axial direction, a stopper plate 122 whose end is aligned with the end of the shaft rod body 121 is provided.

The stopper plate 122 is adapted to fix the shaft rod body 121 to the screen door 5 or the window frame member 20 with screws. The length of the stopper plate 122 in the direction of the shaft main body 121 is substantially half of that of the shaft main body 121. The shaft rod 12 is the stopper plate 1
At 22, it is attached to the window frame member 20.

FIG. 3 shows a state in which the screen door 5 is attached to the window frame member 20. A shaft rod 12 of a metal fitting 10 for fixing the screen door 5 is attached to a contact surface of the window frame member 20 with the screen door 5. At the end of the screen door frame 51 of the screen door 5, the cylindrical body 1 of the metal fitting 10 is provided.
1 is attached to four places.

The shaft rod 12 of the window frame member 20 and the cylindrical body 1 of the screen door 5
Numerals 1 are mounted at corresponding mounting positions. The cylindrical body 11 of the screen door 5 is fitted into the shaft rod 12 of the window frame member 20, and the screen door 5 is fixed to the window frame member 20.

In the embodiment, the screen 11 has a cylindrical body 11 of a metal fitting 10.
However, the parts of the metal fitting 10 to be mounted may be either the cylindrical body 11 or the shaft rod 12. Cylindrical body 11 and shaft rod 12
If they correspond to each other, either mounting member may be used.

Although the embodiment uses the metal fittings 10 for attaching the screen door 5, a hinge for fittings can be used for the metal fittings 10. By using a commercially available hinge for fittings, an inexpensive screen door mounting structure can be obtained.

In the embodiment, the left and right metal fittings 10, 10 of the screen door 5 are provided.
The screen door 5 may be opened or closed on either side.

As described above, in the mounting structure of the screen door 5 according to the present invention, the metal fitting 10 is provided with the cylindrical body 11 and the shaft rod 12 that can be fitted to the cylindrical body 11. Are provided with stop plates 112 and 122, respectively.
0 is a contact surface 202 of the window frame member 20 with the screen door 5.
The cylindrical body 11 of the metal fitting 10 is attached to the end of the screen door 5.

[0027] The cylindrical body 11 of the screen door 5 is fitted into the shaft rod 12 of the window frame member 20 and the screen door 5 is mounted on the window frame member 20. Since a metal fitting is often used, a durable screen door 5 mounting structure can be provided.

Next, a second embodiment of the present invention will be described with reference to the drawings. 4 is a front view showing a mounting structure of a screen door with a stopper according to the present invention, FIG. 5 is an exploded perspective view showing the stopper of the present invention, and FIG. 6A shows a state where the stopper is attached. FIG. 3B is a perspective view, and FIG.

As shown in FIG. 4, the mounting structure of the screen door with a stopper according to the present invention is such that two upper and lower brackets 10 are mounted on both sides of a screen door frame 51, and the lower side of one of the lower brackets 10 is mounted on the lower side. A detachment stopper 60 is provided with a gap.

As shown in FIG. 5, the stopper 60 comprises a stopper body 61 and a stopper piece 62 slidably fitted in the stopper body groove 614. The retaining body 61 is made of 6 nylon, and each bolt hole 6
15, and a body 612 having a body groove 614 on the back surface in which the stopper piece 62 is slidably fitted.
A stainless steel holding plate 613 is provided on the back side of the stopper body 61 by bolt holes 615 common to each other.
It is locked by. The retaining piece 62 is made of 6 nylon,
Sliding part 623 slidably fitted in main body groove 614
A portion 622 whose one end is made thicker than the sliding portion 623 and a portion 62 whose other end is bent in an L-shape.
It consists of 1.

Then, a hollow 6 is formed above the sliding portion 623.
24 and two recesses 62 in the upper part of the hollow 624.
6 (convex portion 625), and these two concave portions 626 serve as a mechanism that is fitted and locked by a not-shown convex portion formed in a groove portion 614 formed in the body portion 612 of the stopper body 61. I have.

As shown in FIG. 6A, the stopper 60 is provided on the rail groove 511 of the screen door frame 51 on the lower side of the cylindrical body 11 of the metal fitting 10 and the stainless steel holding plate 613 on the back side of the stopper body 61. Is inserted from the front side of the stopper body 61 at a position having an appropriate gap below the cylindrical body 11.
Tighten 6 to fix.

As shown in FIG. 6 (b), a protruding portion 622 whose one end is made thicker than the sliding portion 623 prevents the protruding portion 622 from coming out of the main body groove 614 and prevents the cylindrical body 1
The thickened protruding portion 622 protrudes below the metal fitting 10 so that the screen door 5 does not come off from the shaft rod 12, and when the screen door 5 tries to lift up (arrow in FIG. 6 (b)). Direction), the thick protruding portion 622 hits the lower part of the metal fitting 10 and prevents the cylindrical body 11 from coming off the shaft rod 12.
That is, the screen door 5 is prevented from coming off the window frame 20.

According to the first aspect of the present invention, there is provided a screen door mounting structure, wherein the metal fitting is provided with a cylindrical body and a shaft rod that can be fitted to the cylindrical body, and each of the brackets is fixed to the cylindrical body and the shaft rod. A plate is provided, and the cylinder and the shaft of the metal fitting are respectively attached to the window frame member and the screen door so that the cylinder and the shaft correspond to each other, and the cylinder is fitted into the shaft and the screen door is Since the mounting screws are mounted on the window frame member, the mounting screws cannot be seen from the outer surface, so that the appearance is good and a durable screen door mounting structure can be provided because of the metal fittings.

According to the second aspect of the present invention, since the metal fittings are hinges for fittings, the fittings have a good appearance, and the fittings for fittings are inexpensive and durable. be able to.

According to a third aspect of the present invention, there is provided a screen door mounting structure for mounting a screen door to a window frame member via the metal fitting and the stopper. A retaining piece which is slidably fitted in the retaining main body groove, wherein the retaining body is attached from the screen frame side with a gap below the bracket, and one end of the retaining piece is the bracket. Is installed to prevent the screen door from moving upward and coming out of the window frame, so it is a simple mechanism.The screen door comes off due to strong wind or children's mischief. And improve safety.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a screen door mounting structure of the present invention.

FIG. 2 is a perspective view of a fitting used for the screen door mounting structure of the present invention.

FIG. 3 is a cross-sectional view showing how the screen door is mounted on the window frame member of the screen door mounting structure of the present invention.

FIG. 4 is a front view showing a mounting structure of the screen door with a stopper according to the present invention.

FIG. 5 is an exploded perspective view showing the detachment stopper of the present invention.

6A is a perspective view showing a state in which a stopper is attached, and FIG. 6B is an explanatory view showing a stopper mechanism.

FIG. 7 is a cross-sectional view showing a conventional screen door mounting structure.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 5 Screen door 51 Screen frame 52 Net part 10 Metal fitting 11 Cylindrical body 111 Cylindrical body part 112 Stop plate 12 Shaft bar 121 Shaft bar main body 122 Stop plate 20 Window frame member 60 Detachment stop 61 Detachment stop main body 62 Detachment stop piece 70 Handle

Claims (3)

[Claims] 1. A screen door mounting structure for mounting a screen door to a window frame member via a metal fitting, wherein the metal fitting is provided with a cylindrical body and a shaft rod that can be fitted to the cylindrical body. Each is provided with a stopper plate, and the cylindrical body and the shaft rod of the metal fitting are respectively attached to the window frame member and the screen door so that the cylindrical body and the shaft rod correspond to each other, and the cylindrical body is fitted into the shaft rod. A screen door mounting structure, wherein the screen door is mounted on a window frame member. 2. The screen door mounting structure according to claim 1, wherein the metal fitting is a hinge for fittings. 3. A screen door mounting structure for attaching a screen door to a window frame member via the metal fitting and the stopper, wherein the stopper is slidably fitted to the stopper body and the groove of the stopper body. The stopper body is attached from the screen door frame side with a gap below the bracket, one end of the stopper piece protrudes below the bracket, and the screen door faces upward. The screen door mounting structure according to claim 1 or 2, wherein the screen door is mounted so as to prevent the window door from moving and coming off the window frame.