JP3181977B2 - Standing structure of sash frame - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sash for fixing a plurality of window frame mounting portions to a window opening provided on a wall panel in various residential buildings such as a general house. It relates to the structure of the frame. More specifically, the present invention relates to a sash frame squaring structure that forms a sash by connecting frame frame portions adjacent to a substantially square frame-shaped segmented sash frame positioned to divide an opening.

[0002]

2. Description of the Related Art Wall panels of various residential buildings such as ordinary houses are provided with openings for providing windows for ventilation inside and outside the building and for other purposes. A sash window formed of a substantially rectangular frame-shaped sash frame and a window frame is attached to the opening, and a window frame that moves with respect to the sash frame is provided.
If necessary, move the window frame to remove part of the opening.
To open the, also, to close the window when to cut off the inside and the outside of the building
The window frame is moved so as to close the opening .

Conventionally, in a substantially rectangular frame-shaped sash frame which is fixed to the opening to form a plurality of window frame attaching portions, a sill for securing strength and forming the plurality of window frame attaching portions is provided. It is necessary to integrally mold a sash frame having a structure including a cubic in advance, or to attach a columnar cubic material to a sash frame formed in a substantially rectangular frame shape later. In addition, recently, in order to diversify the selection of ventilation methods, a window structure that can be opened and closed both inward and outward of a building has been required, and accordingly, such a window structure has been required. In addition, there is a demand for a sash frame that can sufficiently cope with the problem.

[0004]

However, if a sash frame having a structure including a stake is integrally molded in advance so as to sufficiently cope with the above window structure, the production cost increases and the sash frame becomes large. It is inconvenient to carry them into the construction site. In addition, since a pillar-shaped cubic member is later attached to a sash frame formed according to the size of the opening, there is a problem such as watertightness, so that it is not possible to sufficiently cope with the above-described window structure, and the conventional window structure is not provided. However, there is a problem that not only is it difficult to secure the strength required for the orientation, but also a careful and skilled technique is required for the mounting work.

Therefore, the sash structure of the present invention can easily form a sash frame having sufficient strength without using a special material, and can be applied to various window structures. An object of the present invention is to provide a sash frame standing structure that can be used.

[0006]

The present invention has been provided to solve the above-mentioned problems. Among the provided inventions, the invention according to claim 1 is characterized in that a substantially square frame-shaped section sash frame positioned so as to divide an opening provided in a wall panel is arranged from a center of a frame frame body adjacent to each other. Opposite engaging projections are formed on the outer portion, and mutually facing core material connecting portions are formed on the indoor side of the frame body so that the engaging projections are engaged together. A connecting core material having a connecting engagement portion is interposed between the frame members, and a packing material fixing portion is provided at an intermediate portion of the connecting core material.
The packing frame fixing part is
Fixing the packing material that closes the gap between them, connecting the frame body part via this connection core material to make the sash frame cubic, and forming the window frame attachment part on each of the plurality of sash materials. Features.

The invention according to a second aspect is characterized in that a cover member is fixed to the indoor side of the frame member body fixed to the connecting core material. Further, the invention according to claim 3 is:
The sectional sash frame is formed so as to be fixed to the opening via a frame around the frame which is directly fixed around the opening.

[0008]

According to the sash frame rectangular structure according to the first aspect of the present invention, the frame frame main bodies adjacent to the substantially rectangular frame-shaped divided sash frames arranged in parallel so as to divide the openings are connected. Since the sash frame is connected to the sash frame via the core material, it is possible to secure sufficient strength as a sill by the connected frame body, and to easily form a plurality of window frame mounting portions. Can be. In addition, since the interior of each frame body can be connected while being sandwiched by the connecting core material, the construction work is extremely simple and easy.

According to the first aspect of the present invention , since the packing material for closing the gap between the frame members adjacent to the connecting core is fixed, the frames connected by the packing material are fixed. Watertightness between the frame portions can be easily maintained. Also, according to the sash frame erection structure according to the second aspect of the present invention, since the cover member is fixed to the indoor side of the frame body part, a more robust connection is possible and the room The appearance from the inside can be kept good.

Further, the sash frame erection structure according to the third aspect of the present invention is characterized in that the frame around the opening corresponds to the frame around the opening.
It is formed by fixing directly around the opening and fixing the section sash frame to the opening through the frame around the frame.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS First, referring to FIG. 1, a description will be given of a sash frame structure having an opening which is very suitable for mounting a sash frame using a sash frame sill structure according to the present invention. FIG. 1 is an exploded perspective view schematically showing a sash frame structure of an opening. FIG.
It is a horizontal section schematic diagram for explaining the sash structure of the sash frame for connecting windows concerning one example of the present invention.

In this sash frame structure, the skeleton frame 20 is fixed to a structural material around an opening 11 provided in a wall panel 10 that separates the room from the outside, and then the sash frame 40 is connected to the sash frame 40. The sash frame 40 is inserted from the indoor side to the sash frame 40 via the frame 20 around the frame. A window frame 60 is provided around the inner periphery of the sash frame 40.
It is pivotally supported to open and close with respect to 0.

Hereinafter, a detailed embodiment of the sash frame erection structure according to the present invention will be described. FIG. 2 is a perspective view of a sash frame 40 for a window according to an embodiment of the present invention, illustrating a vertical structure of the sash frame 40. It is a horizontal cross-sectional schematic diagram in the vicinity of the upper part of the vertical frame part main bodies 41, 41 adjacent to the divided sash frame 40A having a substantially rectangular frame shape.

In the sash frame 40, a generally rectangular frame-shaped section sash frame 40A (not shown) is continuously positioned so as to partition the opening 11 provided in the wall panel 10 in the width direction. The exterior and interior sides of the adjacent vertical frame members 41, 41 of the adjacent section sash frame 40A are engaged by the connecting core member 30 interposed between the vertical frame members 41, 41. The indoor sides of the vertical frame members 41, 41 are connected to each other with the fastening members 70 via the connecting core member 30, and the connected vertical frame members 41, 41 are formed as the sash frames 40 standing. is there.

Therefore, the sash frame 40 is constituted by a connected and joined body of adjacent sectioned sash frames 40A having a substantially rectangular frame shape. In addition, the horizontal frame portion main body of the partition sash frame 40A and the vertical frame portion main portions 41, 41 which are not adjacent to the partition sash frame 40A are connected to the opening 11 through the frame 20 around the frame.
Fixed to Here, each section sash frame 40A
At the outdoor-facing positions of the adjacent vertical frame members 41, 41, outdoor-facing engaging projections 42, 42, which form vertical grooves 43, 43 that open in the indoor direction, are formed to protrude. It is. The outdoor-side engaging projections 42, 42 have a shape in which vertical sides 43, 43 are formed by recessing the indoor side along the vertical frame body 41, 41, which is a substantially rectangular horizontal cross section, in the outdoor direction. It is.

Here, the adjacent vertical frame body 41,
At the indoor side facing position 41, core material connecting portions 44, 44 facing each other are formed to protrude. This core connecting portion 44,
Reference numeral 44 denotes a symmetrically opposed, substantially L-shaped horizontal cross-section in which the indoor-side facing end portions of the adjacent vertical frame members 41, 41 are extended in the facing direction, and the leading ends are bent at right angles toward the room direction. The protruding portions 45, 45 and symmetrical cover member engaging portions 46, 46 protruding in the opposite direction from the front end portions of the opposing protruding portions 45, 45 and slightly closer to the outdoor side.

Between the adjacent frame members 41, 41 formed in this way, a connecting core member 30 for connecting the frame members 41, 41 is engaged. The connection core member 30 has an outdoor end formed with outdoor connection engagement portions 32, 32 having a substantially U-shaped horizontal cross section that open toward the outdoor direction at both ends of a T-shaped arm having a substantially T-shaped horizontal cross section. Part 31;
An indoor-side end portion 33 formed with substantially U-shaped indoor-side connection engaging portions 34, 34 that open outward in the outdoor direction on the outer sides of both ends of a U-shaped arm having a substantially U-shaped horizontal cross section as viewed from the outdoor direction. , Formed in an overall shape connected by an intermediate portion 35 having a substantially bar-shaped horizontal cross section.

The outdoor connecting portions 32 of the connecting core member 30 are formed by inserting the connecting core member 30 between the vertical frame members 41 and 41 from the indoor side to interpose the connecting core member 30 therebetween. Vertical groove portions 43, 4 of vertical frame members 41, 41
3 and engages with the outdoor-side engaging projections 42 and 42. The indoor end 33 of the connecting core 30 is
The connecting core material 30 is inserted between the vertical frame members 41 from the room side.
By inserting and interposing, the vertical frame body 41,
The inner connecting coupling portions 34 and 34 engage the leading ends of the opposing protruding portions 45 and 45 in a fitting manner while being in close contact with the opposing protruding portions 45 and 45 of the core material connecting portions 44 and 44.

In the state where the connecting core member 30 is interposed between and engaged with the vertical frame members 41, the U-shaped arms of the indoor side end 33 of the connecting core member 30, Opposing projecting portions 4 of the core material connecting portions 44, 44 of the vertical frame members 41, 41
5 and 45 are fixed by fastening members 70 such as screws, so that the adjacent vertical frame members 41, 41 are connected via the connecting core material 30.

At the position of the intermediate portion 35 of the connecting core member 30 closer to the outdoor side, the packing material fixing portions 36, 36 each having a substantially dovetail-shaped horizontal cross section and having openings in the direction of the vertical frame members 41, 41 are provided.
Are formed so as to protrude, and the packing material fixing portions 36, 36 are formed.
Packing members 80, 80 for watertightness are fitted to the respective members. In this embodiment, the packing materials 80, 80
It is formed in the shape which formed the front-end part of horizontal cross section substantially thick W shape in the convex part of horizontal cross-section substantially convex shape, and this front-end | tip part adheres to the opposing surface of the vertical frame part main body 41,41. is there.

On the indoor side of the vertical frame members 41, 41, opposed protruding portions 45, 45 fixed to the connecting core 30 are provided.
The cover member 50 is fixed so as to conceal from the indoor side. The cover member 50 is formed of an elastic material such as rubber, vinyl chloride or the like, and has a horizontally long horizontal section substantially U.
At the tip of the U-shaped arm of the U-shaped frame, there are formed fixing portions 51, 51 for bonding to the interior surfaces of the vertical stile frame body 41, opposite the opposite ends, and at the U-bottom position, the opposed protruding portions. Part 4
The hook-shaped engaging portions 52, 52 that engage with the cover member engaging projections 46, 46 of the 5, 45 are formed to protrude.

Next, the operation and effects of the sash frame 40 according to the above embodiment will be described. According to the above-described cubic structure, the vertical frame members 41, 41 adjacent to the substantially rectangular frame-shaped divided sash frame 40A arranged so as to divide the opening 11 are connected via the connecting core material 30. As the sash frame 40 is used as a support, the connected vertical frame body 4
1, 41 can secure sufficient strength as a cubicle, and can form a plurality of window frame attachment portions very easily.

In this case, when connecting, first, the connecting core material 30 is inserted between the adjacent vertical frame portions 41, 41 from the indoor side.
Can be engaged with the outdoor engagement projections 42, 42 of the vertical frame members 41, 41 and the outdoor connection coupling portions 32, 32 of the coupling core 30, and at the same time, the coupling core In the state where the indoor side connecting joints 34, 34 of the connecting core 30 are sandwiched between the core connecting parts 44, 44 of the vertical frame parts 41, 41, the indoor side connecting connecting parts 34, 34 of the connecting core 30 and the core material. The front ends of the opposed protrusions 45 of the connecting portions 44 can be engaged.

At this time, the outdoor end portion 31 of the connecting core member 30 is in close contact with the vertical frame body portions 41, 41, and the indoor end portion 33 of the connecting core member 30 and the vertical frame body portion 41, 41 are attached. Since the core member connecting portions 44 and the opposing projecting portions 45 and 45 of the core member 41 are in close contact with each other, the watertightness between the vertical frame body portions 41 and 41 can be easily maintained without rattling. Then, in this engaged state, the indoor-side connection coupling portion 3 formed on the connection core material 30 is formed.
4 and 34 and the core material connecting portion 4 formed in the vertical frame portions 41 and 41
By fixing the opposing projecting portions 45, 45 of the 4, 44 with a fastening fixing member 70 such as a screw, the adjacent vertical frame members 41, 41 can be connected via the connecting core material 30.

Therefore, after the connecting core member 30 is inserted from the room side and engaged with the vertical frame members 41, 41, it is merely connected by the fastening member 70 such as a screw. Construction work is extremely simple and easy. Further, the vertical frame members 41, 41 adjacent to the connecting core member 30.
The packing members 80, 80 for closing the gaps between the
Are fitted to the fixing portions 36, 36 formed in the intermediate portion 35, so that the packing members 80, 80 can maintain the watertightness between the connected vertical frame members 41, 41 more firmly.

Further, cover member engaging portions 46, 4 formed on the core material connecting portions 44, 44 of the vertical frame members 41, 41.
6 and the hook-shaped engaging portions 52, 52 formed on the cover member 80, and the cover member 50 is fixed to the indoor side of the vertical frame members 41, 41 by bonding or the like. The stronger connection of the vertical frame members 41, 41 is possible, and the appearance from the indoor side can be kept good. Since the cover member 50 is fixed to the indoor side of the vertical frame body portions 41, 41, there is no fear of falling off.

The peripheral frame 20 corresponding to the periphery of the opening 11 is formed by directly fixing the peripheral frame 20 around the opening 11 and fixing the divided sash frame 40A to the opening 11 via the peripheral frame 20. The frame around the opening 11 provided in the wall panel 10
After that, the sash frame 40 can be inserted into the frame peripheral frame 20 from the indoor side, and the sash frame 40 can be fixed via the frame peripheral frame 20.

Therefore, according to the sash frame sash structure, the sash frame 40 having sufficient strength can be easily formed without using a special stiffener. In each of the embodiments described above, the connecting core member 30 is engaged with two portions of the vertical frame body 41, 41 on the outside and the inside of the room. An appropriate position may be provided, or the engagement position on the outdoor side may be shifted toward the indoor side or toward the outdoor side.

Further, the shapes of the outdoor-side engaging projections 42, 42, the shapes of the core material connecting portions 44, 44, the shape of the cover member 50, and the fixing means are examples of the present invention and can be appropriately changed. The shape of the connecting core material 30 is also different from the outdoor-side engaging protrusion 4.
The shape can be changed as appropriate in accordance with the shapes of the projections 2 and 42 and the shapes of the opposed protruding portions 45 and 45. Of course,
The connecting core material 30 may be inserted from the outdoor side and engaged.

In the above-described embodiment, the interior sides of the adjacent vertical frame members 41, 41 are connected to each other by the fastening members 70 such as screws via the connecting core members 30. It can be fixed with a nut or the like. Further, the packing material fixing portions 36, 36 of the connecting core material 30 and the packing materials 80, 80 fitted thereto are not limited to the illustrated shapes and positions, but may be changed to appropriate shapes and positions. In the above-described embodiment, the seal between the connecting core member 30 and the vertical frame body 41, 41 is ensured. A seal material may be interposed at appropriate locations.

The sectioned sash frame 40 used in the above-described embodiment.
A is a combination of a plurality of them,
Are described as being connected to each other through the connecting core material 30 to form a continuous window. However, the horizontal frame portions are continuously located so as to divide the opening 11 in the vertical direction, and the horizontal frame portion is connected through the connecting core material 30. It is needless to say that they may be connected to form a step window.

Further, if the section sash frame 40A is fixed alone to the opening 11 of the wall panel 10 which fits the single outer shape of the section sash frame 40A, the vertical frame section main body 41,
The sash frame having the outer frame 41 and the horizontal frame can be used. Such a sash frame 40 is attached to the wall panel 1.
0 when fixing to the opening 11 of such an opening 1
This is performed via a frame 20 that is adapted to the size of the frame.

[0033]

According to the present invention described above, a plurality of window frame mounting portions are formed by connecting adjacent frame portions of a divided sash frame which is continuously positioned so as to partition an opening. Since the sash frame is provided as a support, a sash frame having sufficient strength and watertightness can be easily formed without using a special support material, and can be applied to various window structures.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view schematically showing a sash frame structure of an opening.

FIG. 2 is a schematic vertical cross-sectional view illustrating a sash frame for a continuous window according to an embodiment of the present invention.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 10 Wall panel 11 Opening 20 Frame around frame 30 Connecting core material 31 Outdoor end part 32 Outdoor connection engagement part 33 Indoor end part 34 Indoor connection engagement part 35 Intermediate part 36 Packing material fixing part 40 Sash frame 40A Sectional sash frame 41 Vertical frame frame main body 42 Outdoor engaging projection 43 Vertical groove 44 Core material connecting part 45 Opposing projection 46 Cover member engaging part 50 Cover member 51 Fixed part 52 Hook-shaped engaging part 60 Window frame 70 Fastening fixing member 80 Packing material

──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Kaoru Furuuchi 2-4-5 Takaido Higashi, Suginami-ku, Tokyo Misawa Homes Co., Ltd. (72) Inventor Kyoichi Uchiyama 70 Hayakawa, Takaoka City, Toyama Prefecture Sankyo Aluminum Industry Co., Ltd. (72) Inventor Koshiro Ueda 2-7-23 Kiba, Koto-ku, Tokyo Nippon Light Corporation (72) Inventor Mitsumasa Ohashi 20-2, Hirade Industrial Park, Utsunomiya City, Tochigi Prefecture Meiji Aluminum Industry Co., Ltd. In-house (56) References JP-A 62-16678 (JP, U) JP-A 2-83985 (JP, U) JP 2-43190 (JP, Y2) (58) Fields surveyed (Int.Cl) . ^7, DB name) E06B 1/04 - 1/60

Claims (3)

(57) [Claims] 1. A substantially quadrangular frame-shaped section sash frame positioned so as to divide an opening provided in a wall panel, and opposing each other to portions closer to the outside of the room than the center of adjacent frame body portions. A connecting core having an engaging protrusion protrudingly formed, and a core connecting portion facing each other protrudingly formed on the indoor side of the frame body, and a connecting engaging portion for engaging the engaging protrusion together. The material is interposed between the frame body parts,
In addition, this connecting core material has a package in the middle of the connecting core material.
A kin material fixing part is provided to close the gap between adjacent frame parts.
The packing material is fixed by the packing material fixing portion, the frame body portion is connected through the connecting core material to form a sash frame, and a window frame mounting portion is formed on each of the plurality of sash materials. The sash frame has a cubic structure. 2. A chamber of a frame body fixed to a connecting core material.
2. The sash frame support structure according to claim 1 , wherein a cover member is fixed inside . 3. A section sash frame is directly fixed around an opening.
The sash frame erected structure according to claim 1 or 2, wherein the sash frame is formed so as to be fixed to the opening through a frame around the frame .