JP3492047B2 - Insulated profile - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a frame member that constitutes a window frame and a frame member that constitutes a shoji frame.
And a heat insulating mold formed from a heat insulating connecting material for connecting the inner and outer bodies, or a metal outer body and a heat insulating inner body.

[0002]

2. Description of the Related Art A frame material for a window frame attached to an opening of a building,
Doors pivotally supported on the window frame and frame members such as shoji (fitting screens) to be fitted into the window frame are generally extruded from an aluminum alloy with good thermal conductivity, but used in cold regions. Since frame materials and frame materials require heat insulation, they are made of synthetic resin material, or they are made of heat-insulating composite material made of aluminum alloy extruded mold material and synthetic resin material, or aluminum. For example, a synthetic resin material was attached to the outer periphery of the alloy extruded mold material. (For example, JP-A-59-106
(Japanese Patent No. 85, Japanese Patent Laid-Open No. 59-68490)

As the heat insulating composite mold material, a frame material or a frame material is divided into an inner body and an outer body formed of an aluminum alloy extruded mold material, and a concave groove is provided on the joint surface of the inner and outer bodies while the heat insulating property is maintained. There is also known a heat insulating composite material that connects the inner and outer bodies integrally with the connecting material by providing convex parts on the left and right of the connecting material made of synthetic resin that mesh with the concave grooves of the inner and outer bodies. There is also known a heat-insulating composite material in which concave grooves to be provided opposite to each other are widened, a convex portion of a connecting material is fitted into the concave groove, and then the concave groove is caulked to be integrally joined. (For example, JP-A-59-157082 and JP-A-60-51283
(Japanese Patent Publication No. 62-11996, Japanese Patent Laid-Open No. 6-336881)

[0004]

However, in a frame material or a frame material made of a synthetic resin material, or in a heat insulating composite material mainly made of a synthetic resin material, there is a problem in durability of the synthetic resin material. In addition, it is not suitable for long-term use because it has a problem in light resistance. In addition, in the case of a heat-insulating composite material in which the inner and outer bodies of an aluminum alloy extruded mold material are joined using a joint material of a heat insulating synthetic resin, a gap is likely to be created at the meshing part between the joint material and the inner and outer bodies There was a problem that my strength weakened.

In the heat-insulating composite material composed of the inner and outer bodies and the connecting material, various means have been devised for connecting the inner and outer bodies and the connecting material or engaging means for connecting the inner and outer body and the connecting material. Was desired. Therefore, the present invention has been made in view of such problems of the prior art, and an object of the present invention is to provide a heat insulating mold material having an excellent heat insulating effect and capable of forming a strong composite.

[0006]

In order to achieve the above object, in the heat insulating mold material of the present invention, a connecting portion parallel to the longitudinal direction of the inner and outer bodies is made to face the facing portion of the inner and outer bodies extruded from an aluminum alloy. Installed, the heat insulating connecting material that connects the inner body and the outer body is provided with a connecting portion that meshes with the connecting portion of the inner and outer bodies, and the connecting portion is integrally provided with a highly elastic buffer portion or extruded from aluminum alloy While forming a connecting portion parallel to the longitudinal direction of the outer body on the indoor side of the outer body, a coupling portion that meshes with the connecting portion of the outer body is provided on the outdoor side of the inner body extruded from the heat insulating material. A buffer portion is integrally provided in the portion so that no gap is formed in the meshing portion between the connecting portion and the coupling portion.

The heat insulating mold material of the first embodiment is such that the connecting portions are provided opposite to each other in the inner and outer bodies of the aluminum alloy extruded mold material, and the connecting material made of the heat insulating material is provided with the connecting portion that meshes with the connecting portion of the inner and outer bodies. A second embodiment in which an elastic cushioning portion is integrally formed with the joint portion of the second embodiment, and a joint portion is provided on the outer body made of an extruded aluminum alloy material, and a joint portion that meshes with the joint portion of the outer body is provided on the inner body made of a heat insulating material. In the heat insulating mold member, since the elastic cushioning portion is integrally formed with the joint portion of the inner body, no gap is generated between the joint portion and the joint portion meshing with the joint portion.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS First, as shown in FIGS. 1 and 2, the heat insulating mold material of the first embodiment according to the present invention is used for the left and right vertical members 11 and the upper and lower horizontal members 12 constituting the shoji frame 10, and the window frame. Left and right vertical frame members 41 and upper and lower horizontal frame members 42 constituting 40
Is used for. The heat insulating mold material 1 of the first embodiment used for the shoji frame 10 and the heat insulating mold material 4 of the first embodiment used for the window frame 40 are outer bodies 2 and 5 extruded from an aluminum alloy as shown in FIGS. 3 to 5, respectively. The inner bodies 3 and 6 and the heat insulating connecting members 9 and 19 connecting the both are formed.

The inner body 3 and the outer body 2 constituting the heat insulating mold member 1 are
As shown in FIG. 4, a connecting portion 3 parallel to the longitudinal direction of the inner and outer bodies 3 and 2 on the outer wall 31 of the inner body 3 and the inner wall 21 of the outer body 2 which face each other.
2, 22 are provided relative to each other, and the connecting portions 32, 2 of the inner and outer bodies 3, 2 are provided at the inner and outer ends of the heat insulating connecting member 9 that joins the inner body 3 and the outer body 2.
2 is provided with coupling portions 92, 93 which engage with the coupling portions 92, 9
3 is integrally provided with a highly elastic buffer portion 94, and the connecting portions 32 and 22 of the inner and outer bodies 3 and 2 are formed into a dovetail groove or a bag-like groove-like female connecting portion having a deeper portion than the inlet as shown in FIG. In the case of forming 33, 23, the connecting portions 92, 93 of the connecting member 9 are formed in the male connecting portions 95, 96, and the buffer portion 94 is provided on the outer circumference of the male connecting portions 95, 96.

The inner body 6 and the outer body 5 constituting the heat insulating mold member 4 are
As shown in FIG. 3, the outer wall 61 and the outer body 5 of the inner body 6 facing each other.
Connecting portions 62 and 52 are provided on the inner wall 51 of the heat insulating mold member 1 in the same manner as the inner and outer bodies 3 and 2 of the heat insulating mold member 1, and the inner and outer ends of the heat insulating connecting member 19 are connected to the inner and outer bodies 6 and 5. By providing coupling portions 92 and 93 that mesh with 52, and by integrally providing the coupling portions 92 and 93 with a buffer portion 94 having high elasticity, the coupling portions 62 and 52 of the inner and outer bodies 6 and 5 are connected to the female coupling portion 63. , 53, the connecting portions 92, 93 of the connecting member 19 are replaced with male connecting portions 95,
96, and the buffer portion 9 is provided on the outer periphery of the male joint portions 95 and 96.
4 is provided.

As shown in FIG. 8, the connecting members 9 and 19 of the heat insulating mold members 1 and 4 are made of a hard synthetic resin having excellent heat insulating properties.
The connecting portions 92 and 93 are provided at the inner and outer ends of the connecting portion 9 and the connecting portion 9
A buffer portion 94 having high elasticity is integrally provided on the second and the third portions 93. When the coupling portions 92 and 93 are formed on the male coupling portions 95 and 96, for example, depending on the shapes of the female coupling portions 33 and 23, for example, It is formed in a wedge shape or a water drop shape, and a buffer portion 94 made of a soft synthetic resin having high elasticity is integrally formed at the tip or the outer surface of the tip portion.

The cushioning portion 94 provided on the male joint portions 95, 96 of the connecting member 9 is fitted with the male joint portions 95, 96 of the connecting member 9 into the female joint portions 33, 23 of the inner and outer bodies 3, 2. In doing so, it is elastically deformed and inserted, and when it is inserted into the female type connecting portions 33 and 23, it elastically returns to the gap generated between the female type connecting portions 33 and 23 and the male type connecting portions 95 and 96, A gap is not formed in the meshing portion between the female connecting portions 33 and 23 and the male connecting portions 95 and 96. The cushioning portion 94 provided on the male coupling portions 95 and 96 of the coupling member 19 prevents a gap from being generated at the meshing portions when meshing with the female coupling portions 63 and 53 of the inner and outer bodies 6 and 5.

The inner wall 21 of the outer body 2 and the outer wall 31 of the inner body 3
When two connecting sections 32 and 22 are formed in parallel with each other, the female connecting sections 23 and 23 are formed on the outer body inner wall 21 and the female connecting section 33 is formed on the inner body outer wall 31. ，
In the case where 33 are formed in close proximity to each other, as shown in FIG. 9, the two male connecting portions 95 to be fitted into the female connecting portions 23 of the outer body 2 are inserted into one of the connecting members 9 and the other is connected to the other. It is also possible to provide the two male coupling portions 96 to be inserted into the female coupling portions 33, 33 of the inner body 3 and to integrally form the buffer portions 94 on the male coupling portions 95, 96.

The inner body 3 and the outer body 2 constituting the heat insulating mold 1 are
When the female connecting portions 33 and 23 are provided to face each other, the female connecting portions 33 and 23 may be formed in the bottom surfaces of the female connecting portions 33 and 23 as shown in FIG. , 2
The modification of 3 becomes easy. It is possible to provide the concave grooves 54 and 64 in the female connecting portions 53 and 63 of the outer body 5 and the inner body 6 which form the heat insulating mold member 4.

Next, as shown in FIGS. 13 and 14, the heat insulating mold material of the second embodiment according to the present invention is used for the left and right vertical members 71 and the upper and lower horizontal members 72 constituting the shoji frame 70, and the window frame 8 is used.
It is used for the left and right vertical frame members 81 and the upper and lower horizontal frame members 82 which form 0. The heat insulating mold material 7 of the second embodiment used for the shoji frame 70 and the heat insulating mold material 8 of the second embodiment used for the window frame 80 are the outer bodies 2 and 5 extruded from an aluminum alloy as shown in FIGS. The inner bodies 13 and 16 are extruded from a synthetic resin having excellent heat insulating properties.

The outer body 2 constituting the heat insulating mold member 7 and the outer body 5 constituting the heat insulating mold member 8 are, as shown in FIGS. 16 and 15, the outer bodies 2 and 5 of the heat insulating mold members 1 and 4 of the first embodiment. The description is omitted because it is the same. Inner body 13,16 of heat insulation mold 7,8
Is provided with outdoor walls 31 and 61 facing the indoor walls 21 and 51 of the outer bodies 2 and 5 on the outdoor side, and the outdoor walls 31 and 61 are connected to the connecting portions 22 and 52 of the outer bodies 2 and 5, respectively. 35 and 65 are formed, and the buffer portion 94 having a high elasticity is formed in the joint portions 35 and 65.
Are provided integrally.

When the joint portion 35 of the inner body 13 and the joint portion 65 of the inner body 16 extruded from a synthetic resin are formed in the male joint portions 37 and 67, for example, the male joint portions 37 and 6 are formed.
A buffer portion 94 having a high elasticity on the outer surface of the tip of 7 or the tip.
Are integrally formed, and the connecting portions 35 and 65 are connected to the female connecting portions 38 and 6
In the case of forming it in No. 8, the buffer portion 94 is integrally formed at the bottom portion or the inner portion of the female coupling portions 38, 68.

[0018]

EXAMPLE In the heat insulating mold material 1 of the first embodiment, the inner and outer bodies forming the heat insulating mold material 4 are formed by connecting the connecting portions 32 and 22 of the inner and outer bodies 3 and 2 to the male connecting portions 36 and 26 as shown in FIGS. It is also possible to form the connecting portions 52, 62 of 5, 6 in the male connecting portions 56, 66 and the connecting portions 92, 93 of the connecting members 9, 19 in the female connecting portions 97, 98. Further, in the heat insulating mold member 8 of the second embodiment, as shown in FIG. 19, the outer body 2 is provided with the male connecting portion 26, and the inner body 13 is provided with the female connecting portions 38 and 68. It is also possible to provide the body 5 with the male connecting portion 56 and the inner body 16 with the female connecting portion 68.

When the female mold connecting portions 33, 63 are formed on the inner bodies 3, 6 extruded from an aluminum alloy and the female mold connecting portions 23, 53 are formed on the outer bodies 2, 5, each female mold connecting portion 23, 3 is formed.
3,53,63 and male coupling parts 95,9 of connecting members 9,19
After inserting 6 and partially pressing the female connecting portions 23, 33, 53, 63, the connecting members 9, 19 can be connected more strongly. Further, when the connecting portions 92 and 93 of the connecting member 9 are formed in the female connecting portions 97 and 98, the female connecting portions 97 and 98 are formed.
The buffer portion 94 is integrally formed at the bottom or the back.

[0020]

Since the heat insulating mold material according to the present invention has the above-mentioned structure, it has the following effects. In the heat insulating mold material of the first embodiment, a connecting portion is formed on the inner body and the outer body that are extruded from an aluminum alloy, and the heat insulating connecting material is provided with a connecting portion that meshes with the connecting portion, and the connecting portion has elasticity. Since the highly shock-absorbing portion is integrally formed, no gap is formed between the connecting portion of the inner and outer bodies and the connecting material connecting portion that meshes with the connecting portion. As a result, the connection between the inner and outer bodies and the connecting material becomes extremely tight, so that the heat insulating effect is excellent and a strong composite can be obtained.

In the heat insulating mold material of the second embodiment, a connecting portion is formed on the inner side of the outer body extruded from an aluminum alloy, and the outer body is connected to the outer side of the inner body extruded from the heat insulating material. Since a coupling portion that meshes with the portion is provided and the cushioning portion having high elasticity is integrally formed with the coupling portion, the coupling portion of the outer body,
No gap is created between the inner body connecting portion that meshes with the connecting portion. As a result, the outer body and the inner body are bound to each other remarkably tightly, so that the heat insulating effect is excellent and a strong composite can be obtained.

[Brief description of drawings]

1A and 1B are vertical cross-sectional views of a window frame and a shoji frame formed by using a heat insulating mold material according to a first embodiment of the present invention.

FIG. 2 (A) (B) It is the cross-sectional view.

FIG. 3 is an exploded side view of a heat insulating mold material for a window frame according to the first embodiment.

4A and 4B are a side view and an exploded side view of a heat insulating mold material for a shoji frame according to the first embodiment.

FIG. 5 is a side view showing the basic structure of the heat insulating mold material according to the first embodiment.

6 (A), (B), (C), and (D) are side views showing examples of basic structures of an outer body and an inner body according to the first embodiment.

FIG. 7: (A) (B) (C) (D) It is a side view which shows the type.

8 (A), (B), (C), (D), and (E) are side views showing an example of the shape of the connecting member according to the first embodiment.

9 (A) (B) (C) (D) It is a side view which shows the type.

FIG. 10 is a schematic exploded side view of the heat insulation mold material for window frames according to the first embodiment.

11A and 11B are an exploded side view of a heat insulating frame material for shoji frames according to the first embodiment, and a side view showing an example of the shape of a connecting material.

FIG. 12 is an exploded side view showing the basic structure of the heat insulating profile material according to the first embodiment.

13 (A) and (B) are vertical cross-sectional views of a window frame and a shoji frame formed by using the heat insulating mold material of the second embodiment.

FIG. 14 (A) (B) (C) It is the cross-sectional view and sectional drawing of the heat insulation mold material for a shoji frame.

FIG. 15 is an exploded side view of a heat insulating mold material for a window frame according to the second embodiment.

16 (A) and 16 (B) are a side view and an exploded side view of a heat insulating mold material for a shoji frame according to a second embodiment.

FIG. 17 is a side view showing the basic structure of the heat insulating mold material according to the second embodiment.

18 (A), (B) and (C) are exploded side views showing an example of the basic structure of the heat insulating mold material according to the second embodiment.

FIG. 19 is a schematic exploded side view of a heat insulating mold material for a window frame according to the second embodiment.

20 (A) and 20 (B) are a side view and an exploded side view of a heat insulating frame material for shoji frames according to a second embodiment.

FIG. 21 is a vertical cross-sectional view showing a usage example of the heat insulating mold material according to the second embodiment.

FIG. 22 is a cross-sectional view showing a usage example of the heat insulating mold material according to the second embodiment.

[Explanation of symbols]

1,4,7,8 heat insulation mold 2,5 external body 3,6,13,16 Internal body 9,19 Connecting material 10,70 Shoji frame 11,71 Vertical member 12,72 Horizontal member 40,80 window frame 41,81 Vertical frame material 42,82 Horizontal frame material 22, 32, 52, 62 Connection part 23, 33, 53, 63 Female connection part 26,36,56,66 Male connection part 35,65,92,93 connection part 37,67,95,96 male joint 38,68,97,98 Female coupling part 94 buffer

─────────────────────────────────────────────────── --Continued from the front page (56) References JP-A-57-61175 (JP, A) JP-A-7-197744 (JP, A) JP-A-56-41978 (JP, A) Actual development Sho-57- 58677 (JP, U) Actual development Sho 56-888 (JP, U) Japanese Patent Publication 3-11353 (JP, B2) (58) Fields investigated (Int.Cl. ⁷ , DB name) E06B 1 / 18,1 / 32 E06B 3 / 14,5 / 00

Claims (3)

(57) [Claims] 1. A connecting portion (32, 22) parallel to the longitudinal direction of the inner and outer bodies (3, 2) is opposed to the facing portion of the inner body (3) and the outer body (2) extruded from an aluminum alloy. Set up
The joint (9) made of a heat insulating material is provided with a joint (92, 93) which meshes with the joint (32, 22) of the inner and outer bodies (3, 2), and the joint (92, 93) has elasticity. Rich buffer (9
4) is integrally provided, and the buffer portion (94) is formed as a male type.
Outer surface of the tip or tip of the joined part (95, 96)
Or the bottom of the female joint (97, 98)
Is provided at the back, and the connecting portion (32, 22) and the connecting portion (9
2, 93) A heat insulating mold material in which no gap is created in the meshing part. 2. An inner body extruded from a heat insulating material while forming a connecting portion (22) parallel to the longitudinal direction of the outer body (2) on the indoor side of the outer body (2) extruded from an aluminum alloy. On the outdoor side of (13), the connecting portion (22) of the outer body (2)
The meshed coupling portion (35) is provided, provided the buffer portion rich in elasticity to the coupling portion (35) and (94) together, the buffer unit
(94) is the tip of the male connecting portion (37, 67)
The outer surface of the end or the tip, or the connecting part (3
(8, 68) at the bottom or the back, and the connecting part (2
2) A heat insulating mold material in which no gap is formed in the meshing portion of the coupling portion (35). 3. The connecting portion (32, 22) has a circular cross section.
Shape or male shape of isosceles triangle with a corner at the tip
And the connecting portions (92, 93, 35) are connected to each other.
It is formed in a female type that engages with the bottom part of the joint part or
A buffer part (94) is integrally provided in the back part.
The heat insulating mold material according to claim 1.