JPS63951Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to a bay window with a surface lattice that is attached to the window opening of a house, etc., and its purpose is to create a bay window with a surface lattice that can be attached to the front surface of the bay window in an extremely labor-saving manner. It is about providing.

Next, an embodiment of the present invention will be explained with reference to the drawings. In the drawing, 1 is the entire bay window attached to the outdoor side of the window opening W in an overhanging manner, and the bay window 1 is the main body of the bay window. 2, a roof body 14, and a floor plate 23.

Reference numeral 3 denotes a front window frame body of the bay window main body 2, which is framed in a rectangular shape by an upper frame 4, a lower frame 5, and left and right vertical frames 6.

Reference numeral 4 denotes the upper frame of the above-mentioned front window frame body 3, and in its cross section, 4A is a sliding web with partition pieces 4B, 4C, and 4D hanging down on its lower surface, and shoji grooves 4E and 4F. A substantially hook-shaped protruding piece 4G is provided on a part of the outdoor partition piece 4D to form a screen door groove 4H. Note that 4J is a screw receiver formed along the longitudinal direction of the upper frame 4.

Reference numeral 5 denotes the lower frame of the above-mentioned front window frame body 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. Web 5B, 5
A rail 5E is provided on each of C and 5D. Further, 5F is an indoor piece provided on the indoor side of the sliding web 5A, and a mounting piece 5 at a predetermined position of the same piece 5F projects toward the indoor side and attaches the floor plate 23.
G and 5H are formed along the longitudinal direction. Moreover, this indoor piece 5F is extended upward and the upper hanging piece 5
J is formed. Also, 5K is sliding web 5
The front edge provided on the outdoor side of A, and the same edge 5K
An engaging piece 5L having a substantially hook-shaped cross section is provided at the lower end toward the indoor side, and a lower edge 5M having a substantially Z-shaped cross section is provided between the front edge 5K and the lower end of the indoor piece 5F. A hollow portion 5N is integrally formed in the frame 5,
Further, a recess 5P is formed on the outdoor side of the lower edge. Note that 5R is a screw receiver formed along the longitudinal direction of the lower frame 5.

Reference numeral 6 denotes the left and right vertical frames of the front window frame body 3. Since both the vertical frames 6 are formed in a substantially symmetrical shape, when explaining the right vertical frame 6, in its cross section, 6
A is a door stop web, and on the right side of the web 6A, a reinforcing frame 6B having a substantially U-shaped cross section is provided, and a hollow portion 6C is integrally formed therein. In addition, the door stop web 6A includes partition pieces 6D, 6E, which protrude to the left side in the figure.
6F is provided, doorstop grooves 6G and 6H are formed,
A dovetail groove 6J into which an airtight member is fitted is formed on the indoor surface of the partition piece 6E. Further, on the indoor side of the vertical frame 6, protrusions 6K and 6L having a substantially hook-shaped cross section are arranged opposite each other to form a groove 6M into which a panel 11 made of glass or the like is fitted. In addition, the left vertical frame 6 (not shown)
is the dovetail groove 6 of the partition piece 6E formed in the right vertical frame 6.
The only difference is that J is formed on the outdoor side, and the rest is symmetrical.

Both ends of the upper frame 4, lower frame 5, and left and right vertical frames 6 formed in this way are mutually screwed into screw receivers 4J,
5R to form a rectangular front window frame body 3, and side frames 7 are attached to the indoor sides of the left and right vertical frames 6 of this window frame body 3 to form the bay window body 2. There is.

This side frame 7 corresponds to the left and right vertical frames 6 of the front window frame body 3, and is attached to the base vertical frame 8 attached along the outdoor surface of the left and right vertical columns 33 of the window opening W. Frame 6
The upper and lower girder frames 9 are suspended horizontally between the upper and lower parts of the
10.

8 is the above-mentioned base vertical frame, and in its cross section, 8A is a web, and the indoor surface of the web 8A has leg pieces 8B, 8 that contact the outdoor surface of the vertical column 33.
C, 8D are formed, and a mounting piece 8E along the outdoor surface of the vertical column 33 is integrally formed on the leg piece 8B.
Further, on the outdoor surface of the web 8A, protrusions 8F and 8G having a substantially hook-shaped cross section are provided opposite to the protrusions 6K and 6L formed on the vertical frame 6 of the front window frame body 3, and the panels 11 are fitted into the protrusions 8F and 8G. A groove portion 8H is formed.

Reference numeral 9 denotes the above-mentioned upper girder frame, which is formed into a substantially sealed box-like cross section integrally having a hollow portion 9A;
Projecting pieces 9B and 9C each having a substantially hook-shaped cross section are provided oppositely on the lower surface of the panel, and a groove 9D into which the panel 11 is fitted is formed along its longitudinal direction. Furthermore, a mounting piece 9F is integrally formed at the upper end of the piece 9E that is inside the frame 9.

10 is the lower girder frame mentioned above, and the hollow part 10A
The upper surface of the frame 10 has a protruding piece 10B having an approximately hook-shaped cross section;
Groove portion 1 in which panels 10C are disposed opposite each other and the panel 11 is fitted into the groove portion 1
0D is formed along its longitudinal direction. In addition, on the indoor side piece 10E of the same frame 10, mounting pieces 10F and 10G are attached to which the floor plate 23 is attached in correspondence with the mounting pieces 5G and 5H formed on the lower frame 5 of the front window frame body 3.
is formed along its longitudinal direction.

The upper and lower girder frames 9, 10 formed in this way have mounting bolts 12 in their hollow parts 9A, 10A, respectively.
is inserted, and the side frame 7 is assembled to the vertical frame 6 to form the bay window main body 2.

Reference numeral 14 denotes the roof frame of the bay window 1 described above, and the frame 14 is made by connecting a plurality of plate-shaped materials extruded from a light alloy material such as aluminum, that is, a base material 16, a medium material 17, and an outer material 18. It is formed mainly from the formed roof plate 15.

Reference numeral 16 is the above-mentioned base material, and in its cross section, 16A is a web that is slightly downwardly inclined from the lower end of the mounting piece 16B attached along the outdoor surface of the lintel 34 toward the outdoor side with a predetermined overhang width. and overhang,
A leading edge 16C is provided vertically at its outer end. Further, a mounting piece 16D having a substantially hook-shaped cross section is provided on the lower surface of the web 16A near the outdoor end.
The front edge 16C and the mounting piece 1 are located at the outdoor end of 6A in the longitudinal direction.
6D, a downwardly open recess 16E is formed. Further, a support piece 16F is vertically provided on the lower surface of the web 16A on the indoor side, and a mounting piece 16G is provided protruding from the lower end of the piece 16F toward the outdoor side.

Reference numeral 17 is the above-mentioned medium-sized material, and in its cross section, 17A is a web that has a predetermined overhang width and overhangs toward the outdoors with a slight downward inclination, and at its indoor end there is a concave portion of the base material 16. A rising projecting piece 17B having a substantially hook-shaped cross section is formed to fit into the mounting piece 16E, and a mounting piece 17C is formed to overlap and abut the mounting piece 16D. Further, a front edge 17D is vertically provided at the outdoor end of the web 17A, and a mounting piece 17E having a substantially hook-shaped cross section is provided on the lower surface near the outdoor end, and the outdoor end of the web 17A is open downward in the longitudinal direction. A recessed portion 17F is formed. Note that this recess 17F is the same as the recess 16 formed at the outdoor end of the base material 16.
It is formed in almost the same shape as E as shown in the figure.

Reference numeral 18 denotes the above-mentioned outer mold material, which is the front window frame body 3.
It is connected to the upper frame 4, and in its cross section, 18A is a web that extends slightly downward from the outdoor surface of the front window frame body 3 toward the outdoor side as shown in the figure, and its outdoor end A hanging wall 18B having a substantially Z-shaped cross section is vertically provided, and at the lower end of the hanging wall 18B, a locking piece 18C that is folded upward toward the indoor side is continuous along the longitudinal direction. At the tip of the locking piece 18C, there is formed a projecting piece 18H that projects almost at right angles toward the folded side, that is, toward the indoor side. Also, web 18A
On the indoor side of the medium-sized material 17, there is a rising protrusion 1 having a substantially hook-shaped cross section that fits into a recess 17F formed at the outdoor end of the medium-sized material 17.
8D is formed, and a mounting piece 18E is formed which overlaps and contacts the mounting piece 17E. Further, leg pieces 18F and 18G are vertically provided on the lower surface of the web 18A in correspondence with the width of the upper frame 4.

The base material 16, medium material 17, and outer material 18 formed in this manner have their mutual recesses 16E,
17F and the rising projecting pieces 17B, 18D are fitted together, and the mounting pieces 16D, 17C and the mounting piece 17
E and 18E are overlapped and connected by screws, and each web 16A, 17A, 18A is connected in a step-like manner descending to the outdoor side as shown in the figure, and is large enough to shield the roof side of the bay window main body 2. A roof plate 15 is formed. As shown in the figure, wood screw receiving members 19A and 19 are provided on the front edge side and side edge side of this roof plate 15.
B is attached, and a ceiling plate 20 is attached to the lower surface side of the roof plate 15 to form a roof body 14. Note that 21 is a lid member attached to the left and right sides of the roof body 14.

The roof body 14 formed in this way is attached to the bay window body 2
is placed on top of the wood screw receiving member 19A,
19B with wood screws 22, and a floor plate 23 is attached to the floor side of the bay window main body 2.
is attached to form a bay window 1, and the bay window 1 is integrally attached to the outdoor side of the window opening W.

A surface lattice 24 is attached to the front surface of the bay window 1 attached in this way. Reference numeral 25 is the upper crosspiece of the surface lattice 24, and in its cross section, 25A is a web which is provided horizontally, and the front edge 2 is provided on the outdoor side.
5B, an inner edge 25C is integrally formed on the indoor side, and a groove 25D is formed on the upper surface side of the web 25A. Further, a continuous locking piece 25E having a substantially inverted U-shaped cross section is integrally formed on the upper end of the inner edge 25C in the longitudinal direction, and is fitted into the locking piece 18C formed on the outer member 18 of the roof board 15. It is formed.

Reference numeral 26 denotes a lower crosspiece of the surface lattice 24, and in its cross section, 26A is a web provided horizontally, and an upper hanging piece 26B facing the inner edge 25C of the upper crosspiece 25 is provided at its indoor end. There is. Further, the web 26A is extended to the indoor side by a predetermined length, and the support piece 26A is
6C, and a locking piece 26D having a substantially hook-shaped cross section that engages with the engaging piece 5L of the lower frame 5 is formed along the longitudinal direction of the indoor end of the support piece 26C.

A plurality of vertical bars 27 are vertically arranged at predetermined intervals between the upper bar 25 and the lower bar 26 formed in this way to form a shelf-shaped surface lattice 24. A locking piece 25 having a substantially U-shaped cross section formed at 25
E is engaged with the locking piece 18C formed on the hanging wall 18B of the roof board 15, and the screw 28 is screwed into the lower side of the protruding piece 18H from the locking piece 25E side of the upper crosspiece 25 as shown in the figure. While being fixed with screws, the lower crosspiece 26
The locking piece 26D is engaged with the engaging piece 5L of the lower frame 5, so that the surface lattice 24 is fixed to the roof plate 15 in a hanging manner.

In addition, in the figure, 29 is a support frame attached along the indoor lower surface of the roof body 14, 30 is a drainage member attached along the indoor lower surface of the illustrated floorboard 23, and 31 is a glass installed on the front window frame body 3. Shoji 32 is also a screen door.

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

Now, the bay window 1 of this example is equipped with a panel lattice 24 on the front surface, and a hanging wall 18B is formed on the outdoor side of the roof plate 15 of the bay window 1, and the lower end of the hanging wall 18B of the roof plate 15 is connected to the roof plate 15. Fold inward and locking piece 18C
is provided on the indoor side of the hanging wall 18B, and the locking piece 1 is provided on the indoor side of the hanging wall 18B.
A protruding piece 18H that protrudes toward the folding side is provided at the tip of the roof panel 8C, and a continuous locking piece 25E is provided on the upper crosspiece 25 of the surface lattice 24 to secure the locking piece 18C of the roof board 15.
The surface lattice 24 is suspended from the roof plate 15 and fixed from the locking piece 18C of the upper crosspiece 25 to the lower side of the projecting piece 18H with the set screws 28, and the lower frame 5 of the bay window 1
Fold the lower end of the front edge 5K towards the indoor side and engage the engaging piece 5L.
By providing a structure in which the engaging piece 5L engages the locking piece 26D of the lower crosspiece 26 of the face lattice 24, the attachment of the face lattice 24 to the bay window 1 can be done by attaching the engaging piece 5L to the hanging wall 18B of the roof board 15. The locking piece 18C provided in a folded manner at the lower end is engaged with the locking piece 25E provided on the upper crosspiece 25 of the surface lattice 24, and screw tightening work can be performed with the surface lattice 24 suspended. Since it is a push screw 28, there is no need to fit it into a screw hole, so the installation of the lattice can be carried out labor-savingly.
In addition, the upper and lower locking portions of the surface lattice 24 are respectively shielded by the hanging wall 18B of the roof plate 15 and the front edge 5K of the lower frame 5, so that the appearance is improved, and
Crime prevention can be improved. In addition, the protruding piece 18
Since the push screw 28 is pressed and fixed to the lower side of H, the locking part will not come off, and since no load is applied to the screw fastening part, it will not be damaged, and the surface grid can be easily attached and detached, etc. It has its features.

It should be noted that each of the frame members exemplified in this example is formed of a molded material formed by extruding a light alloy material such as aluminum.

The present invention is a bay window equipped with a grid on the front surface, and a hanging wall is formed on the outdoor side of the roof plate of the bay window, and the lower end of the hanging wall of the roof plate is folded back to the indoor side, and a locking piece is formed. is provided on the indoor side of the hanging wall, and a protrusion protruding toward the folding side is provided at the tip of the locking piece, and a continuous locking piece is provided on the upper rail of the surface lattice to lock the roof board. The panel lattice is suspended from the roof plate by engaging with the upper frame and fixed to the lower side of the projecting piece from the locking piece of the upper crosspiece with push screws, and the lower end of the front edge of the lower frame of the bay window is fixed. By folding back toward the indoor side and providing an engaging piece, which engages the locking piece of the lower crosspiece of the panel lattice, the panel lattice can be attached to the bay window at the lower end of the hanging wall of the roof board. The locking piece provided on the upper crosspiece of the face grating can be engaged with the locking piece provided in a folded shape on the top of the face grating, and the screws can be tightened with the face grating suspended.Since these screws are push screws, Since there is no need to fit the grid into the holes, installation of the grid can be carried out labor-savingly. In addition, the upper and lower locking portions of the grid are respectively shielded by the hanging wall of the roof board and the front edge of the lower frame, so that the appearance is good and security can be improved. In addition, since the push screw is press-fixed to the lower side of the protrusion, the locking part will not come off, and since no load is applied to the screw-fastening part, there will be no damage, and the surface grating can be easily attached and detached. This is an extremely practical idea for a bay window with a side lattice.

[Brief explanation of the drawing]

The figures show one embodiment of the present invention, in which Fig. 1 is a partial plan sectional view of a bay window, Fig. 2 is a vertical sectional view, and Fig. 3 is a partial plan view of a bay window.
FIG. 1... Bay window, 15... Roof board, 18E... Hanging wall, 18C... Locking piece, 24... Surface lattice, 25...
...Upper crosspiece, 25B...Locking piece.

Claims (1)

[Scope of utility model registration request] The bay window is equipped with a surface lattice on the front surface, and a hanging wall is formed on the outdoor side of the roof plate of the bay window, the lower end of the hanging wall of the roof plate is folded back indoors, and the locking piece is attached to the roof of the hanging wall. A protruding piece is provided on the inside and protrudes toward the folded side at the tip of the locking piece, and a continuous locking piece is provided on the upper crosspiece of the surface lattice and engages with the locking piece of the roof board. A side lattice is hung from the roof plate and fixed from the locking piece of the upper crosspiece to the lower side of the projecting piece with push screws, and the lower end of the front edge of the lower frame of the bay window is folded back toward the indoor side. A bay window with a panel lattice, characterized in that an engaging piece is provided, and a locking piece of a lower crosspiece of the panel lattice is engaged with the engaging piece.