JP2001323733A - Frame member and sash - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a frame member and a sash easy to handle in the case of assembling, allowing a frame and a stile/rail to be easily assembled. SOLUTION: The frame members 7, 17, 19 and 21 and the sash 1 constitute the stiles/rails 69, 71 and 73 or the frame 9 provided with a section 23 on an outdoor side and a wood material 27 on an indoor side. Extruded sections 23 and 25 are integrally fixed on one side, and the wood material 27 is integrally fixed on the other side. The four-way assembly of the extruded sections 23 and 25 is performed by means of a screw clamp 85 for the purpose of constituting the frame 9 or the stiles/rails 69, 71 and 73.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a frame material for forming a sash, a door frame, or a frame.

[0002]

2. Description of the Related Art In general, there is a frame of a heat insulating sash in which the exterior side is made of an extruded aluminum alloy material and the interior side is made of a wood material.

[0003] In order to assemble a frame of this kind of heat insulating sash, an extruded member made of an aluminum alloy is assembled in four directions to form an outdoor frame by screwing, and then a wooden material is mortared together with an adhesive or a nail. To form an indoor frame, and the outdoor frame and the indoor frame are fixed with screws or bolts to assemble the heat insulating sash frame.

Japanese Utility Model Laid-Open Publication No. 1-148488 discloses a technique in which a profile having a screw portion is attached to a decorative plate, and the decorative plate is screwed to the outdoor frame.

[0005]

However, in the above-mentioned prior art, since the indoor side frame made of wood is assembled in four sides separately from the outdoor side frame, it is necessary to make two frames respectively. Moreover, since it is necessary to correct the distortion of the indoor frame made of wood, there is a problem that it takes time to assemble the sash frame. Moreover, since the indoor side frame body made of wood is tenoned, it becomes large and difficult to handle.

The above-mentioned problem has a similar problem in the frame.

[0007] In this specification, the term "frame material" includes not only a material constituting a frame but also a material constituting a frame.

SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and has as its object to provide a frame material and a sash in which a frame or a frame can be easily assembled and which can be easily handled during the assembly.

[0009]

In order to achieve the above object, an invention according to claim 1 is a member constituting a frame or a frame having a shape member on the outdoor side and a wooden material on the indoor side, It is characterized in that the extruded profile is integrally fixed on one side and the wood material is fixed on the other side, and the extruded profile is assembled in four sides by screwing to form a frame or a frame.

According to the first aspect of the present invention, a frame member in which an extruded shape and a wooden material are integrally fixed is assembled in four sides, and the extruded shape is screwed to assemble a frame or a frame with a wooden material. Therefore, there is no need to separately prepare an outdoor frame assembled with an extruded shape member and an indoor side frame assembled with a wood material as in the related art, so that handling is easy. Further, since the frame member can be assembled in four directions and assembled only with screws, manufacturing is easy.

In addition, since it is not necessary to assemble the wooden indoor side frame and it is not necessary to correct the frame, it is easier to assemble the frame and the frame.

In the present specification, the extruded member refers to an aluminum alloy or resin material, for example, an extruded member made of hard vinyl chloride.

According to a second aspect of the present invention, in the first aspect of the invention, the wooden material has a mounting bracket on a side facing the extruded profile, and the extruded profile has an engagement portion with the mounting bracket. Prepared,
The mounting bracket is screwed to the wooden material, has a hook-shaped locking portion that fits into the engaging portion of the extruded shape, and the extruded shape and the wooden material are fixed by fitting. And

According to the second aspect of the present invention, the operation and effect of the first aspect are exhibited, and the extruded shape and the wooden material are fixed by fitting. It can be easily fixed and separated, and workability is improved. Furthermore,
When the extruded shape or the wooden material is damaged or deteriorated due to aging, replacement or repair can be easily performed by removing the fitting between the wooden material and the extruded shape.

According to a third aspect of the present invention, in the first aspect of the present invention, the size of the wooden material and the extruded profile is larger than that of the extruded profile at the mating surface thereof. It is characterized by the following.

According to the third aspect of the present invention, since the woody material provided on the indoor side has a larger size than the extruded shape material, the frame material using this frame material is obtained, in addition to the effect of the first aspect. Or, when the frame is viewed from the indoor side, the extruded profile is hidden by the wooden material, and the extruded profile is difficult to see, so the appearance is good. In particular, when the processing accuracy of the extruded shape or the wooden material is low, or even when warpage or shrinkage occurs, it is possible to prevent the extruded shape from appearing and hiding, and the appearance of the frame or frame is good.

According to a fourth aspect of the present invention, in the first to third aspects of the present invention, there is provided a frame or a frame in which the frame material according to any one of the first to third aspects is screwed in four directions. Features.

According to the fourth aspect of the present invention, it is possible to obtain a sash having the above-described effects of the first to third aspects.

[0019]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A frame according to an embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a cross-sectional view of a sash assembled using the frame material according to the embodiment of the present invention, FIG. 2 is a vertical cross-sectional view of the sash shown in FIG. 1 on a fixed window side, and FIG. FIG. 4 is a vertical cross-sectional view of the sash shown on the casement window side, FIG. 4 is a horizontal cross-sectional view of a lower frame, FIG. 5 is a diagram showing a mounting bracket, (a) is a plan view, (b) is a side view, FIG. 6 is a cross-sectional view of a cubic.

The sash 1 according to the present embodiment has a
Is a continuous window sash in which the open / close window 3 and the fixed window 5 are connected to each other through the window. The sash frame 9 includes an outdoor frame 11 made of an aluminum alloy on the outdoor side, and a wooden frame 13 on the indoor side,
Outdoor frame 11 made of aluminum alloy and indoor frame 13 made of wood
An intermediate frame 15 is provided between the first and second frames, and the intermediate frame 15 is made of a resin, for example, a hard vinyl chloride resin.

The use of a wooden material for the interior frame 13 enhances the heat insulating properties of the room and provides the interior property based on wood. Further, an intermediate frame 15 made of resin is provided between the outdoor frame 11 made of aluminum alloy and the indoor frame 13 made of wood.
Is provided, the dew condensation easily occurs in the outdoor frame 11, and the dew condensation water generated in the outdoor frame 11 is removed from the intermediate frame 1 made of resin.
5 prevents the dew water from infiltrating into the wood material of the indoor frame 13 and corroding the wood material. Further, by providing an intermediate frame 15 made of resin between the outdoor frame 11 and the indoor frame 13, the heat insulating property is enhanced.

The frame 9 is assembled by screwing the upper frame member 17, the lower frame member 19, and the left and right vertical frame members 21 in four directions. In each of the frame members 17, 19 and 21, an aluminum alloy member 23, a resin member 25 and a wooden member 27 are arranged and fixed in this order from the outdoor side.

Next, the structure of each of the frame members 17, 19 and 21 will be described. A mounting member 29 is fixed to a wood member 27 provided on the indoor side by screws 31 on the side surface of the room. As shown in FIG. 5, the mounting bracket 29 has a screw fixing portion 3 at one end.
2 and a locking portion 33 between the resin profile 25 and the locking portion 33 is formed in a hook shape having a substantially U-shaped cross section. A bent portion 34 having a substantially right angle is formed at the other end of the mounting bracket 29.

The resin member 25 has an engaging portion 35 which is fitted and fixed to the locking portion 33 on the side facing the wooden material 27, and is fitted and fixed to the mounting bracket 29. The resin profile 25 is provided with a locking portion 37 for screwing to the aluminum alloy profile 23 and a screwing portion 39. The aluminum alloy profile 23 is locked to the locking portion 37, and Screw fixed. Also, the resin profile 25
The mounting groove 45 of the tight material 43 which is in contact with the shoji 42 is formed in the sash 42.

Further, the resin profile 25 is integrally provided with a fin portion 40 which comes into contact with the wooden material 27 to prevent a gap from being formed between the wooden material 27 and the resin profile 25, and Is being improved. Further, since the fin portion 40 is formed integrally with the resin profile 25 and does not need to be covered with a separate overhang or the like, the configuration is simple and the construction is easy.

The aluminum alloy section 23 is made of the resin section 2
5 is engaged with the locking portion 37 of the resin material 25 and the resin material 25 is
Has been stopped.

The resin profile 25 is provided with a frame material mounting portion 49 on the frame side (outside of the opening) of the wooden material 27, and the resin profile 25 is provided with a mounting portion for the wooden material 27 and a frame material mounting portion. The portion 49 forms a step shape when viewed from the indoor side. The frame member 53 is fixed to the frame member mounting portion 49 via a fixing bracket 51.

As shown in FIG. 7, the fixing bracket 51 is formed in a substantially L-shaped cross section, and a fitting portion 55 provided on one side of the L-shape is provided with a frame material attaching portion 49 of the resin profile 25. The pressing portion 57 provided on the other side abuts on the back surface of the frame material 53, and a frame fixing portion 61 is provided beside the pressing portion 57. The fixing bracket 51 is made of an elastic steel plate, the fitting portion 55 is formed in a mountain shape, and the cut-out locking piece 59 is locked to the frame material mounting portion 49 of the resin profile 25. I have. On the other hand, the pressing portion 57 is located on the back side of the frame material 53, and the body fixing portion 61 is provided with a screw hole 60,
The frame member 53 is screwed to a frame adjacent to the frame member 53.

The fixing member 51 for the frame material is
Presses the frame member 53 toward the indoor side to make the vertical frame members 17, 1
The frame material 53 is held in contact with the wooden material 27 fixed to 9 and 21, and the frame material 53 is sandwiched between the pressing portion 57 and the wooden material 27. Thus, the frame material 5
3 is pressed on the rear side by the pressing portion 57, so that the frame member 53 can be prevented from warping and can be easily attached. In addition, since the fixing bracket 51 is configured to fix the skeleton fixing portion 61 to the skeleton 62, the fixing portions can be concentrated on the skeleton 62, which facilitates construction.

Next, the cubic member 7 will be described. Orient 7
In the same manner as the above-described upper and lower vertical frame members 17, 19 and 21, a wooden material 27, a resin profile 25 and an aluminum alloy profile 23 are integrally attached from the indoor side. Is fitted and fixed by the mounting bracket 29 and the screw 64. As shown in FIG. 8, the mounting bracket 29 is formed flat on the side fixed to the wooden material 27. The resin profile 25 and the aluminum alloy profile 23 are fitted and fixed, and the locking piece 67 of the aluminum alloy profile 23 fits into the fitting portion 65 locked by the resin profile 25 by passing through. It has become. The fitting portion 65 is a groove having a substantially U-shaped cross section opened to the side facing each other, and the locking piece 67 protrudes outward and is fitted to the fitting portion 65. Further, the dimension L of the wooden material 27 in the finding direction is slightly larger than the dimension R of the facing surface of the resin profile 25, and is larger than the find surface of the aluminum alloy profile 23. Resin material 25 from indoor side
Also, since the aluminum alloy shape member 23 is made difficult to see, the appearance from the indoor side is good.

The shoji screen 42 of the opening / closing window 3 is
The frame material of the present invention is used for 9, 71, and 73. Each of the frames 69, 71, and 73 includes the wooden material 27, the resin shape material 25, and the like from the indoor side like the frame materials 17, 19, and 21 described above. The aluminum material 23 is integrally attached to the wooden material 2
7 and the resin member 25 are fixed by screws 31. The resin section 25 and the aluminum alloy section 23 are fixed to a locking portion 75 with a screw 77. In addition, a tight material 79 for glass is locked across the resin material 25 and the aluminum alloy material 23.

In the vertical stiles 69, 71, 73 of the shoji screen 42 as well, the dimension L of the wooden material 27 in the finding direction is slightly larger than the dimension R of the facing surface of the resin profile 25, and the room Since the resin material 25 is hardly seen from the inside, the appearance from the indoor side is good.

Next, a method of assembling the sash will be described. First, vertical, horizontal, and vertical frame members (frame members) 17, 19, and 21 are manufactured. In each of these frame members 17, 19, and 21, the mounting bracket 29 is screw-fixed to the wooden material 27, and the engaging portion 35 of the resin profile 25 is fitted and fixed to the locking portion 33 of the mounting bracket 29. Then, the aluminum alloy profile 23 is added to the resin profile 25.
And fixed with screws 41. In this way,
Frame material 1 with wood material 25 only by fitting and screw fixing
7, 19 and 21 are manufactured. The cubic 7 is manufactured in the same manner.

The production of each frame (frame material) 69, 71, 73 is as follows.
The wooden material 27 and the resin material 2 are screwed without using the mounting bracket 29.
5 and the resin profile 25 and the aluminum alloy profile 2
No. 3 is fixedly fitted on the finding surface and the prospective surface.
Fix at 7. In this way, the frames 69, 71, and 73 can be manufactured only by fitting and screws.

The frame 9 is assembled by assembling the above-mentioned vertical frame members 17, 19 and 21 in four directions, and fixing the aluminum alloy profiles 27 with screws 85. Thus, the frame 9 having a three-layer structure in which the indoor side is made of the wooden material 25, the outdoor side is made of the aluminum alloy profile 23, and the space between the wooden material 25 and the aluminum alloy profile 23 is the resin profile 25 can be manufactured.

Each of the frame members 69, 71, 7 in the shoji 42
3 is assembled in four sides, and screws are inserted into and fixed to the screwed portions provided on the respective aluminum alloy profiles 27. This makes it possible to manufacture a frame having a three-layer structure in which the indoor side is made of the wooden material 25, the outdoor side is made of the aluminum alloy profile 23, and the space between the wooden material 25 and the aluminum alloy profile 23 is the resin profile 25.

When the sash 1 is installed in the opening of the building, the frame 9 is fixed to the opening and the frame member 53 is attached. In mounting the frame member 53, the fixing bracket 51 is fitted to the indoor side portion of the indoor side protruding portion 47 of the resin profile 25. The fixing metal fitting 51 fits the locking piece 59 into the frame material mounting part 49 of the indoor side protruding part 47 and screws the fixing part 61 to the frame. As a result, the pressing portion 57 of the fixing bracket 51 is
3 is pressed toward the indoor side, and the frame material 5 is pressed.
The outdoor end of 3 is in contact with the wooden material 27, and is pinched and fixed between the wooden material 27 and the pressing portion 57 of the fixture 51. Also,
The back surface of the frame member 53 is elastically pressed by the angle of the pressing portion 57 of the fixing bracket 51.

According to the present embodiment, the frame members 17, 19,
Since the sash 1 can be assembled only by using the screws 21 and the frame member 53 can be fixed only by using the screws, manufacturing and construction are easy. Furthermore, all the screws are screwed from the outside of the room, and since the screws are not visible from the inside of the room, the appearance from the room is good.

The present invention is not limited to the above-described embodiment, and various modifications can be made without departing from the gist of the present invention.

For example, the wooden material 27 may be a synthetic resin material with a wooden panel attached thereto.

The extruded section is composed of two sections, ie, an aluminum alloy section 23 and a resin section 25, and the entire frame is 3 sections.
Aluminum alloy profile 2
3 or only the resin material 25.

As shown in FIG. 9, in each of the frame members 17, 19, and 21 of the sash frame 9, the resin shape member 25 and the wooden material 27 are fixed by screws without using the mounting bracket 29. There may be.

[0043]

According to the first aspect of the present invention, in assembling a sash or the like with a wooden material, a frame material in which an extruded shape material and a wooden material are integrally fixed is used, and these are assembled in four directions to form a screw. By stopping, the frame or the frame can be assembled, the assembly is easy, and the manufacturing cost can be reduced.

Also, an outdoor frame body in which only the shape member is assembled,
There is no need to separately prepare an indoor frame with only wood material attached.Especially, since there is no need to correct the interior frame with wood material only, assembly of frames and frames is easier. is there.

According to the second aspect of the present invention, the first aspect is provided.
And the extruded shape or the wooden material is fixed by fitting, so that the extruded shape and the wooden material can be easily fixed and separated, and workability is improved. Furthermore,
If the extruded shape or wood material is damaged or deteriorated due to aging after assembling the frame or frame, for example, replacement or repair can be easily performed by removing the fitting between the wood material and the extruded shape material. it can.

According to the third aspect of the present invention, a first aspect is provided.
In addition to the effect described in the above, since the size of the wooden material provided on the indoor side is larger, when the frame or the frame assembled by this frame material is viewed from the indoor side, the extruded shape material is hidden by the wooden material,
Good appearance from indoor side.

In particular, when the processing accuracy of the extruded shape or the wooden material is low, or even when the extruded shape is warped or shrunk, the extruded shape can be prevented from being obscured and the appearance of the frame or frame assembled by the frame material is good.

According to the invention described in claim 4, according to claim 1
4. A sash exhibiting the effects described in any one of (1) to (3) can be obtained.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view of a sash using a frame material according to an embodiment of the present invention.

FIG. 2 is a longitudinal sectional view of the sash shown in FIG. 1 on a fixed window side.

FIG. 3 is a longitudinal sectional view of the sash shown in FIG.

FIG. 4 is a longitudinal sectional view of a lower frame.

FIG. 5 is a view showing a mounting bracket, (a) is a plan view,
(B) is a side view.

FIG. 6 is a cross-sectional view of the cubic shown in FIG. 1;

FIG. 7 is a perspective view of a fixture.

FIGS. 8A and 8B are views of a mounting bracket used for framing, FIG. 8A is a plan view, and FIG. 8B is a side view.

FIG. 9 is a cross-sectional view of a sash according to another embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Sash 7 Square (frame material) 17 Upper frame material 19 Lower frame material 21 Vertical frame material 23 Aluminum alloy profile (extrusion profile) 25 Resin profile (extrusion profile) 27 Wood material 29 Mounting bracket 33 Locking part L Dimension of wood surface R Dimension of wood surface

Claims (4)

[Claims] 1. A member constituting a frame or a frame having a profile on the outdoor side and a wooden material on the indoor side, wherein an extruded profile is fixed on one side and a wooden material is integrally fixed on the other side. A frame member comprising a frame or a frame formed by assembling a shape member in four sides by screwing. 2. The wooden material includes a mounting bracket on a side facing the extruded profile, the extruded profile includes an engagement portion with the mounting bracket, and the mounting bracket is screwed to the wooden material. The frame material according to claim 1, further comprising a hook-shaped locking portion fitted to the engaging portion of the material, wherein the extruded shape member and the wooden material are fixed by fitting. 3. The frame material according to claim 1, wherein the size of the wooden material and the extruded profile are larger at the mating surface than the extruded profile. 4. A sash comprising a frame or a frame formed by assembling the frame material according to any one of claims 1 to 3 by screwing.