JPS6324222Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to a bay window with a surface lattice that can be attached to a window opening opened in a building, etc., and its purpose is to attach a surface lattice to the front of the bay window extremely labor-savingly. The purpose is to provide a window.

Next, an embodiment of the present invention will be explained with reference to the drawings. In the drawing, S is a bay window with a surface lattice (hereinafter simply referred to as a bay window) attached in an overhanging manner on the outdoor side of the window opening W. , the bay window S includes a bay window main body 2, a roof body 16, and a surface lattice 2 attached to the front of the bay window main body 2.
It consists of 7.

2 is the above-mentioned bay window body, and the satsushi window frame 3
It is composed of a floor portion 2A and left and right side wall bodies 2B.

4 is the upper frame of the sash window frame 3, and in its cross section, 4A is a sliding web provided horizontally, and shoji grooves 4B, 4C and screen door grooves 4D are formed in the longitudinal direction of its lower surface; Further, leg pieces 4E and 4F are formed on the upper surface side of the web 4A. Note that 4G is a screw receiver formed along the longitudinal direction of the upper frame 4.

5 is the lower frame of the sash window frame 3, and in its cross section, 5A is a sliding web, in which shoji webs 5B, 5C and screen door web 5D are formed in the shape of steps descending to the outdoor side, and each web 5B, 5C, 5D
A rail 5E is provided on each of the rails 5E. Further, a front edge 5F is vertically provided at the outdoor end of the screen web 5D, and a locking piece 5G having a substantially C-shaped cross section in the drawing is formed at the lower end of the edge 5F. Furthermore, a mounting piece 5H is formed at the lower end of the front edge 5F and extends horizontally toward the indoor side. Further, an upwardly hanging piece 5J is provided at the indoor end of the shoji web 5B,
At its upper end is a mounting piece 5 that extends horizontally toward the indoor side.
K is formed. Note that 5L is a screw receiver formed along the longitudinal direction of the lower frame 5.

6 is the left and right vertical frames of the sash window frame 3, and since this vertical frame 6 is formed in an almost symmetrical shape, to explain the vertical frame 6 on the right side of the figure, in its cross section, 6A is the doorstop web. It is provided vertically with an overhanging width corresponding to the upper frame 4, and partition pieces 6B, 6C, and 6D are protruded from the inner surface thereof to form doorstop grooves 6E and 6F. ing. Further, a dovetail groove 6G into which an airtight member is fitted is formed on the indoor surface of the partition piece 6C. In addition, the vertical frame 6 on the left side
A dovetail groove 6G is formed on the outdoor side of the partition piece 6C. The mounting lengths of the left and right vertical frames 6 are set to extend downward by a predetermined distance from the mounting position of the lower frame 5.

The upper ends of the left and right vertical frames 6 are fixed to the left and right ends of the upper frame 4 formed in this way with screws or the like via screw receivers 4G, and are also fixed at predetermined positions near the lower ends of the left and right vertical frames 6. In between, the lower frame 5 is fixed and framed by screws etc. via the screw receiver 5L, and a reinforcing frame 8 is attached to the lower surface side of the lower frame 5 along its longitudinal direction to strengthen the lower frame 5. A floor portion 2A is formed inside.

Reference numeral 7 denotes a floor plate forming the floor portion 2A. A protective plate 9 made of a stainless steel plate, a synthetic resin plate, etc. having good corrosion resistance is attached.

Reference numeral 8 is the above-mentioned reinforcing frame, which is attached along the lower surface side of the lower frame 5, and is made by bending and forming a plate material such as steel material or stainless steel material. In its cross section, 8A is a web. It's hot,
A front edge 8B of a predetermined length is formed upward at the outdoor end of the web 8A, and the upper end thereof is bent horizontally toward the outdoor side, and is attached to a mounting piece 5H formed on the lower frame 5.
A mounting piece 8C is formed which comes into contact with this in the overlapping manner shown in the figure. In addition, the indoor end of the web 8A is bent upward, and an indoor piece 8D is formed which overlaps and contacts the indoor side of the upper hanging piece 5J of the lower frame 5 as shown in the figure, and the upper end thereof is formed horizontally toward the indoor side. A mounting piece 8E is formed that extends in the shape of a shape.

The reinforcing frame 8 formed in this way has its mounting piece 8
C is brought into overlapping contact with the mounting piece 5G of the lower frame 5 and screwed 37A, and its left and right ends are screwed 37B to the downwardly extending portion of the vertical frame 6 via a substantially L-shaped connecting member 10. has been done. In addition, the indoor piece 8D has its upper end side overlapped and abutted against the indoor surface of the upper hanging piece 5J of the lower frame 5, and its mounting piece 8E and the mounting piece 5 of the lower frame 5
A groove is formed between the lower frame 5 and the lower frame 5, and the outdoor edge of the floor plate 7 is fitted into the groove and secured by mounting bolts 38A, thereby forming a floor 2A on the indoor side of the lower frame 5. Furthermore, edge members 11 having a substantially L-shaped cross section are fixed to the left and right edges of the floorboard 7 as shown in the figure.

2B is the above-mentioned side wall body, which is composed of a side wall plate 12 and a side exterior reinforcing plate 13, and the side wall plate 12
has a width equivalent to the extension of the bay window main body 2, and the left and right vertical frames 6
A protective plate 9 is attached to the inner surface of the protective plate 9.

Reference numeral 13 denotes a side exterior reinforcing plate, which is attached along the outer surface of the side wall plate 12, and is made by bending and forming a plate material such as steel material or stainless steel material, and in its cross section, the outdoor web 13A and an indoor web 13B are formed in a substantially Z-shaped cross section as shown in the figure, and the outdoor web 13A is provided at a predetermined distance from the side wall plate 22, and a front edge 13C is provided at the outdoor end thereof.
and the mounting piece 13D are formed into a substantially hook-shaped cross section. In addition, the indoor web 13B is attached to the side wall plate 12 in contact with the side wall plate 12, and the indoor end thereof has a mounting piece 13E attached along the vertical column 42 of the window opening W.
A recess 13F into which the exterior material 43 is fitted is formed on the indoor side of the side exterior reinforcing plate 13.
The outdoor side of the side exterior reinforcing plate 13 formed in this way is connected to the outdoor end of the side wall plate 12 via the attachment piece 13D as shown in the figure, and the outdoor web 13
The A side is attached at a predetermined interval via an intermediate member 14, and the indoor web 13B is in contact with the side wall plate 12, and is attached to a mounting member 15 having a substantially L-shaped cross section along the inner surface of the side wall plate 12 on the indoor side. A hollow reinforcing portion 2D is formed in the side plate body 2B, which is integrally attached with a mounting bolt 38B. The side wall body 2B formed in this way has its outdoor side facing the satsui window frame 3.
The vertical frame 6 is overlapped and abutted on the back side of the vertical frame 6, and is fixed by screws 39A. Moreover, the side wall body 2B is the floor part 2
It is connected to A by a mounting bolt 38C via an edge member 11 attached to its left and right side edges, and
A cap 44 made of synthetic resin or the like is attached to the lower end of the side wall body 2B to cover the hollow reinforcing portion 2D. Bay window main body 2 formed in this way
A roof body 16 is attached to the upper side of the roof body 16 in the form of a closed lid.

16 is the above-mentioned roof body, and vertical wall material 1
7. It is mainly composed of a roof plate 18 and a ceiling plate 19, and is composed of a girder 20, an upper exterior plate 21, and a frame 22. Moreover, this roof body 16 is connected to the bay window body 2
When attached to the window frame 3, a projecting portion 16A is formed that projects from the outdoor surface of the sash window frame 3 toward the outdoors by a predetermined projecting width.

Reference numeral 17 denotes a vertical wall board, which serves as a base attachment part for the roof part 16, and is made of a steel plate or the like.
7A is formed, and upper and lower mounting pieces 17B, 17C are cut and raised in a protruding manner toward the outdoors and are formed at a plurality of locations along the longitudinal direction thereof. A roof board 18 is fixed to the vertical wall board 17 formed in this manner, and between the girder material 20 and the mounting piece 17B, which serve as the mounting part of the sash window frame 3, in a slightly downwardly inclined shape towards the outdoors. A ceiling plate 19 is fixedly attached to the ceiling plate 19 via a mounting piece 17C.
An edge frame 22 is fixed between the outdoor end portions of the roof plate 18 and the ceiling plate 19.

Reference numeral 21 denotes an upper exterior plate of the roof body 16, which is made by bending and forming a plate made of steel or stainless steel. It is formed in a downwardly inclined shape, and its outdoor side is bent downward to form a front edge 21B, and its end is further folded back indoors to form an edge piece 21C. Also,
The indoor end of the web 21A is bent vertically upward to form a mounting piece 21D. Further, as shown in FIG. 3, the left and right edges of the web 21A are bent downward to form side pieces 21E, and the lower ends thereof are folded inward to form edge pieces 21F.

Reference numeral 22 denotes an edge frame of the roof body 16, and the ceiling plate 19
It is attached to the outdoor side and along the left and right edges of the upper exterior plate 21 to form the eaves of the roof body 16, and is made by bending and forming a plate material such as steel or stainless steel. In the cross section,
22A is a mounting web provided horizontally;
Its outer end is bent downward to form an indoor piece 22C. Further, the end of the same piece 22C is horizontally bent outdoors to form a lower edge 22D, and the end of the lower edge 22D is further placed upward and comes into contact with the roof plate 18 as a front edge 22E. A mounting piece 22F is formed on the upper end of the mounting piece 22F, which is bent toward the outdoor side to have a substantially hook-shaped cross section and connected to the upper exterior plate 21, and a hanging part 22B that can be drained is formed on the same edge frame 22. has been done.

The edge frame 22 formed in this way is attached along the outdoor edge and left and right side edges of the ceiling frame 19 via its attachment web 22A, and the edge frame 22 attached to the outdoor edge has its attachment piece 22F. It is fixedly attached along the outdoor edge of the ceiling plate 19 via the ceiling plate 19, thereby forming the lower surface of the overhanging portion 16A. Further, the upper exterior plate 21 is placed on the roof plate 18, and its front edge 21
B, the edge piece 21, the side piece 21E, and the edge piece 21F are respectively engaged with the attachment piece 22F of the edge frame 22 as shown in the figure, and the attachment piece 21D is attached to the vertical wall plate 17 in an overlapping manner as shown in the figure. They are abutted and fixed by screws or spot welding. Also, vertical wall plate 1
A mounting edge frame 24 having a substantially L-shaped cross section is fixed to a corner portion between the ceiling plate 19 and the ceiling plate 19 along its longitudinal direction via a mounting piece 17C. Also, ceiling board 1
An edge member 23 that is fitted into the hollow reinforcing portion 2D of the side wall body 2B is fixed to the lower surface side of the left and right side edges of the side wall body 9 to form a roof body 16.

The roof body 16 formed in this way has a ceiling plate 19
The edge member 23 attached to the lower surface of the left and right side edges of the bay window body 2 is fitted into the hollow part 2D of the side wall body 2B.
The upper frame 4 of the Satsushi window frame 3 is placed on top of the window frame 3.
is fixed to the beam member 20 with mounting screws 40A. Further, a connecting member 25 having a substantially L-shaped cross section is attached to the corner portion of the ceiling plate 19 and the side wall plate 12 along the longitudinal direction, and the side wall body 2B and the roof body 16 are connected to each other, and the bay window S is formed.

The bay window S formed in this way has a floor portion 2A that is connected to the sill 36 of the window opening W on the indoor side as shown in the figure.
A mounting member 26 having a substantially L-shaped cross section is placed on the upper surface of the
The sash window frame 3 is attached to the outdoor surface of the window opening W via each attachment piece, and a screen lattice 27 is attached to the front surface of the sash window frame 3.

Reference numeral 27 is the above-described surface lattice, in which a plurality of vertical bars 3 are arranged at predetermined intervals between the upper bar 28 and the lower bar 29.
0 are arranged vertically to form a fence shape.

Reference numeral 28 is the above-mentioned upper crosspiece, and in its cross section, 28A is a mounting piece provided vertically in the drawing, and has a protruding piece 28B at its upper end that protrudes toward the indoor side.
An engaging piece 28C is formed at the lower end of the attachment piece 28A so as to be inclined downwardly toward the indoor side.

Reference numeral 29 is a lower crosspiece, which is mainly composed of a frame body 29A having a generally rectangular cross section and integrally having a hollow portion 29B, and an outdoor piece 29C thereof extends downward to form a mounting piece 29D.

Between the upper crosspiece 28 and the lower crosspiece 29 formed in this way, vertical cross-sections 30 having a substantially rectangular cross section and integrally having a hollow portion 30A are vertically arranged at predetermined intervals.
is formed, and the same-plane lattice 27 is attached to the upper crosspiece 2 of the locking member 31 provided on the lower surface of the overhanging portion 16A of the roof body 16.
8 is locked and installed in a hanging shape,
The lower frame 29 side is attached to the lower frame 5 of the sash window frame 3 via lower attachment members 32 and 33 consisting of two members.

Numeral 31 is a locking member that serves as a locking portion of the above-mentioned surface lattice 27, and is attached along the lower surface of the overhanging portion 16A of the roof body 16. In its cross section, 31A is a mounting web, A vertical support piece 31B is provided horizontally with a predetermined projecting width, and a vertical support piece 31B that contacts the lower surface of the outdoor projecting portion 16A of the roof body 16 and hangs downward is provided at its outdoor end. A locking piece 31C is formed at the lower end of the piece 31B in an upwardly slanted manner toward the outdoor side in the figure, and a leg piece 31D is provided above the indoor end of the web 31A. Locking member 31 formed in this way
is in contact with the lower surface of the projecting portion 16A of the roof body 16 and is fixed by a mounting screw 40B. In this way, the locking piece 31C of the locking member 31 attached to the lower surface of the overhanging portion 16A of the roof body 16 has a surface lattice 27.
The engaging piece 28C formed on the upper crosspiece 28 is engaged, and the surface lattice 27 is suspended, and the upper crosspiece 28 is pushed from the indoor side of the vertical support piece 31B of the locking member 31 by a screw 39C as shown in the figure. The engaging piece 28C is moved
and the locking piece 31C are firmly engaged.

The surface grid 2 suspended by the locking member 31 in this way
7 is connected and fixed to the lower frame 5 of the sash window frame 3 by lower mounting members 32 and 33.

The mounting members 32 and 33 are made of short materials and are attached at a plurality of locations between the lower frame 5 and the lower crosspiece 29. One of the mounting members 32 is attached to the inside and outside of the web 32A having a predetermined length. The engagement piece 5 of the lower frame 5 is on the edge.
G is provided with an indoor piece 32B having a substantially hook-shaped cross section that abuts and engages as shown in the figure, and an outdoor piece 32C that abuts on the illustrated indoor surface of the lower crosspiece 29 in an overlapping manner.
is formed. Further, as shown in the figure, a locking piece 32D having a substantially hook-shaped cross section is formed at the upper end of the outdoor piece 32C and engages with the upper surface and the outdoor surface of the lower crosspiece 29. The other mounting member 33 has a predetermined length and contacts the lower surface of the lower crosspiece 29 and the web 32A of the mounting member 32 in an overlapping manner as shown in the figure, and is provided at the indoor end to protrude upward and is attached to the lower frame. A protruding piece 33B that engages with the indoor side of the engaging piece 5G of No. 5 is provided.
The mounting members 32 and 33 formed in this way are connected by screws 39D, and as shown in the figure, they sandwich the engagement piece 5G of the lower frame 5 and the lower crosspiece 29, and the lower crosspiece 29 side of the surface lattice 27 is attached to the lower frame. It is connected and fixed to 5.

In addition, in the figure, 34 is a glass shoji installed on the satsui window frame 3, and 35 is a screen door.

Next, the operation and effect of this embodiment configured as described above will be explained.

Now, the bay window S of this example is a bay window S having a sash window frame 3 on the front surface, and the roof body 16 is provided with an overhanging portion 16A that overhangs from the front surface of the sash window frame 3 toward the outdoors. At the lower part of the overhang part 16A of 16, there is a separate overhang part 1 apart from the sash upper frame 4.
A surface lattice 2 located below the lower edge 22D of the lower end of the edge frame 22 provided on the outdoor side of 6A and protruding downward
Vertical support piece 31b (also called attachment part) that locks 7
A locking member 31 is provided, and the upper and lower ends of the vertical crosspieces 30 lock the upper crosspieces 28 of the surface lattice 27 that protrude from the upper and lower crosspieces 28 and 29 to the locking member 31, thereby suspending the surface lattice 27. , an edge frame 22 that projects downward, with the upper end of the vertical bar 30 of the surface lattice 27 provided on the outdoor side of the overhang portion 16A.
The lower edge 22D of the outdoor side overhang 16A is located on the indoor side of the screen so that it is located lower than the upper end of the surface lattice 27, and the lower crosspiece 29 of the same surface lattice 27 is fixed to the lower part of the bay window S. It is configured to do this. Therefore, the surface lattice 27 is installed by mutually engaging the locking piece 31C of the locking member 31 located below the lower end of the edge frame 22 and the engaging piece 28C of the upper crosspiece 28 in a suspended shape. Since it is a mounting structure, the upper crosspiece 28 can be easily locked to the mounting member 31, and the installation work can be carried out extremely labor-savingly, and the surface lattice 27 can be sufficiently supported in a suspension manner. can.
Further, the locking member 31 is connected to the outdoor projecting portion 1 of the roof body 16.
6A, and the outdoor projecting portion 16A of the roof body 16 on the outdoor side from the locking member 31.
Since the lower edge 22D of the lower end of the frame 22 forming the lower surface is located below the upper end of the surface lattice 27, the distance between the upper end of the surface lattice 27 and the roof is not exposed, so that the appearance can be improved. In particular, since the surface lattice 27 is attached to a separate locking member 31 separated from the sash upper frame 4, the load of the surface lattice is not applied to the sash window frame 3, and, It has many features such as the upper frame 4 not bending or deforming.

In this embodiment, the locking member 31 is illustrated as a long member, but it may be configured as a short member attached at a plurality of locations. Further, all of the mold materials illustrated in the above embodiments are formed by extrusion molding of a light alloy material such as aluminum.

Now, the present invention is a bay window having a sash window frame on the front side, and the roof body thereof is provided with an overhanging part that protrudes from the front side of the sash window frame toward the outdoors, and a lower part of the overhanging part of the roof body is provided. is provided with a locking member having a locking part for locking the surface lattice separately from the upper frame of the sash, and the upper and lower ends of the lattice protrude from the upper and lower crosspieces in the locking part. suspending the surface lattice by locking the lattice, and providing the lower end of the overhang on the outdoor side of the locking portion to be located lower than the upper end of the surface lattice,
In addition, by fixing the lower lattice to the lower part of the bay window, the lattice can be attached to the locking piece of the locking part located below the lower end of the downward protrusion of the roof body and the upper lattice. Since the structure is such that the upper crosspiece can be easily attached to the locking part and the engaging pieces of the lattice are engaged with each other to be attached in a suspension-like manner, the installation of the surface grid can be carried out extremely labor-savingly. At the same time, the surface lattice can be sufficiently supported in the form of a suspension. In addition, the locking part is installed along the lower surface of the outdoor overhang of the roof body, and the lower edge of the lower edge of the frame that forms the bottom surface of the outdoor overhang of the roof body on the outdoor side from the locking part is attached to a surface grid. Since it is located below the top edge of the grid, the gap between the top edge of the grid and the roof is not exposed.
The appearance can be improved.In particular, since the panel grid is attached to a separate locking member that is separate from the sash window frame, the load of the panel grid is not applied to the sash window frame. Since the frame does not bend or deform, it is an extremely practical idea as a bay window with a lattice.

[Brief explanation of the drawing]

The figures show one embodiment of the present invention, in which Fig. 1 is a plan sectional view, Fig. 2 is a vertical sectional view taken along the line - - of Fig. 1,
3 is a vertical cross-sectional view of the upper side taken along the line - in FIG. 1, and FIG. 4 is a vertical cross-sectional view taken below the line taken in FIG. 1. 3... Satsushi window frame, 16... Roof body, 16A...
...Protrusion, 27...Face lattice, 28...Upper crosspiece, 29
... Lower crosspiece, 31 ... Locking member (locking part), S ...
Bay window with lattice.

Claims (1)

[Scope of utility model registration request] A bay window having a sash window frame on the front surface, the roof body of which is provided with an overhanging part that protrudes from the front surface of the sash window frame toward the outdoors, and a lower part of the overhang part of the roof body that has a sash above the sash window frame. A locking member having a locking portion for locking a surface lattice located below the lower end of the downward protrusion on the outdoor side of the overhang is provided separately from the frame, and The upper and lower ends of the lattice protrude from the upper and lower bars.The lattice is suspended by locking the upper crosspiece of the lattice, and the upper end of the lattice is positioned on the indoor side of the lower protruding part of the overhang part and the outdoor side. The lower end of the overhang is located below the upper end of the grid, and
A bay window with a plane lattice, characterized in that a lower bar of the plane lattice is fixed to a lower part of the bay window.