JPH021436Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a bay window with shutters.

[Conventional technology]

BACKGROUND ART Conventionally, a glass door such as a sliding glass door with a surface lattice provided on the outside thereof has been generally used as a bay window for security purposes. However, when a grid is installed, the amount of protrusion toward the outside of the room increases, and fire prevention and
It has no effect on light blocking, sound insulation, or heat insulation, and furthermore, glass doors can be damaged by flying debris during rainstorms.

Another idea is to use the eaves of the building's roof to store the shutters, but this does not look good and requires the length of the shutter itself, which is wrapped around the shutter drum. Because it is so long, it has not come into general use.

Furthermore, Japanese Patent Application No. 185727 (1983)
76388), a bay window with a shutter has been proposed in which a shutter drum is installed in the roof of the bay window, and a shutter body that covers the outdoor side of the glass door of the bay window is connected to the drum so that it can be rolled up. There is.

[Problem that the invention attempts to solve]

However, the above-mentioned bay window with a shutter according to the earlier application of the present invention does not take into consideration the member that guides the shutter main body so that it can be raised and lowered, and the member that supports the lower end of the shutter main body when the shutter main body is closed. There were problems in that it was impractical, such as the lack of common parts with bay windows that did not fit, making it expensive.

This invention was developed to solve the above-mentioned problems, and it is possible to reduce the number of parts that need to be changed or newly installed in order to install a shutter, and it can be manufactured at a low cost, and there is less vibration and noise when the shutter is closed, making it practical. The purpose of this project is to provide a bay window with a shutter.

[Means for solving problems]

In the bay window with a shutter of the present invention, a shutter drum is installed in the space between the roof and the top plate of the bay window, and a shutter body that covers the outdoor side of the glass door of the bay window is connected to this drum so that it can be rolled up. A guide frame for guiding the shutter body in a vertically movable manner is provided on the outdoor side of the corner mullions located on both sides, a support frame is fixed on the outdoor side of a lower frame whose both ends are fixed to the corner mullion, and the A guide/stopper is provided between the upper frame having both ends fixed to the corner mullion and the eaves member fixed to the outdoor side of the roof plate, and the lower member is abutted from below and the shutter body is passed through. The guide/stopper is fixed to at least one of the upper frame and the eaves member.

[Effect]

The bay window with a shutter according to the present invention uses the space between the roof and the top plate of the bay window as a storage area for the shutter, and by installing the shutter drum in the space, the storage area for the shutter is provided in the eaves of the building. Compared to a type of glass door with a wall or grid on the outside, the amount of bay windows that protrude from the building to the outside can be reduced, and it also has functions such as fire prevention and sound insulation. In addition to being short, the support frame, eaves material, and guide/stopper are separate parts from the bottom frame, roof plate, and top frame, so that the main components such as the bottom frame, roof plate, and top frame can be used as shutters. This can be used in common with a bay window without a shutter, and therefore fewer parts need to be changed or newly installed in order to mount the shutter.

Further, by providing a guide/stopper, the shutter can be smoothly pulled out to the guide frame, and the shutter can be stopped properly.

〔Example〕

Hereinafter, embodiments of the present invention will be described with reference to the drawings.

1 to 4 show an embodiment of the present invention.
In these figures, 1 is a corner mullion that constitutes the vertical frame of a front window section 2, which will be described later, and 3 is a bay window vertical frame, and the corner mullion 1 and the bay window vertical frame 3 are arranged in a planar rectangular shape. There is. Left and right corner mullion 1
An upper frame 4 and a lower frame 5 are arranged between them, and both ends of these are fixed to the corner mullion 1 to form a front window part 2, and two sliding glass doors 6 are installed in this window part 2. It is mounted so that it can be opened and closed by moving in the left-right direction in FIG. In addition, sliding glass door 6
A window glass 9 is placed on the inner circumferential side surrounded by a vertical stile 7 and upper and lower stile 8a, 8b.

An upper mounting member 10 and a lower mounting member 11 are installed between the bay window vertical frame 3, and a sleeve lower frame 12 is installed between the corner mullion 1 and the lower end of the bay window vertical frame 3.
Grooves 4a, 10a facing each other are formed in the upper frame 4 of the window portion 2 and the upper mounting member 10.
The outdoor end and the indoor end of the top plate 13 are fitted and supported, and the mounting plate 14 is arranged above the top plate 13.
The outdoor end of the mounting plate 14 is fixed to the upper part of the upper frame 4, and the indoor end 14a of the mounting plate 14 extends upward along the outer wall 35 of the building 15.

The roof plate 17 is placed on the mounting plate 14 through the space 16.
is arranged, and a bent outdoor end 18a of an eave member 18 made of a plate material separate from the mounting plate 14 is engaged with the outdoor end 17a of the roof board 17 from the indoor side, and the roof board 17 It is clamped to the outdoor end 17a of the roof board 17 by a restraining plate 17b welded to the lower surface. The eaves material 18 is bent in a substantially dogleg shape in side section,
Further, the lower end portion 18b is arranged at approximately the same height as the upper end portion of the upper frame 4. Roof board 17 and eave material 1
The openings on both the left and right sides of 8 are closed by closing plates 19 fixed to these openings, and a roof 20 is constituted by these.

The end of the base plate 21 on the outside of the building is fitted into the upper groove 5a of the lower frame 5 of the window part 2, and the middle part of the base plate 21 is supported and fixed on the lower mounting member 11, and the lower mounting member 11 of the base plate 21 is fixed. The part that extends inside the building is thicker. A bottom plate 22 is attached to the lower end of the lower frame 5.
The outside end of the bottom plate 22 is attached to the outside of the building, and the inside end of the bottom plate 22 is fixed to the bottom end of the lower mounting member 11. Grooves 1a and 3a facing each other are formed in the corner mullion 1 and the vertical bay window frame 3, and the outdoor end and the indoor end of the wing wall board 23 are fitted and supported in the grooves 1a and 3a. closes the bay window sleeve surrounded by the mullion 1, the bay window vertical frame 3, the sleeve lower frame 12, and the roof 20. Note that the top plate 13, the base plate 21, and the side wall plates 23 are made of plywood, and the bottom plate 22 is made of a fireproof material.

A drum 25 of a shutter 24 is installed in a space 16 formed between the top plate 13 and the roof 20. The shutter 24 includes the drum 25
The closing plate 19 of the roof 20 is installed by an appropriate means (not shown).
Alternatively, one end of the shutter main body 26, which is rotatably supported on a fixed member on the building side and is made up of a number of metal plates long in the left-right direction and bendably connected, is connected to a drum 25, and the drum 25 is not shown. A spring biases the shutter body 26 in the direction of winding it up onto the drum 25.

A guide frame 27 having a groove-shaped cross section that protrudes outward in the left-right direction of the mullion 1 and has an opening on the opposing surface is formed integrally with the direction 1 or is fixed to the mullion 1, and the left and right ends of the shutter body 26 are attached to the guide frame 27. are configured to be fitted together so that they can be moved up and down. A lower member 28 that is long in the left-right direction is fixed to the lower end of the shutter main body 26, and a support frame 29 for supporting the lower member 28 when the shutter 24 is closed is fixed to the outdoor side of the lower frame 5. There are buffers 30 on both sides.
is fixed. A guide/stopper 31 is disposed between the eaves member 18 and the upper frame 4 and is fixed to at least one of them. The lower member 28 is sometimes abutted from below.

Further, the upper mounting member 10 is fixed to the upper horizontal frame member 33 of the bay window opening 32 of the building 15 and the outer wall 35 of the building 15, the roof plate 17 and the mounting plate 14 are overlapped and fixed to the outer wall 35, The lower mounting member 11 is fixed to a lower horizontal member 34 of the bay window opening 32, and the bay window vertical frame 3 is fixed to columns or vertical members 36 on the left and right sides of the bay window opening 32. Then, a series of exterior mortar 37 is applied from the exterior wall 35 of the building to the exterior surface of the wing wall board 23.
covered by.

In order to close the bay window shutter 24 of the embodiment constructed as described above, as shown in FIGS. 1 and 3, the lower member 28 that is in contact with the stopper 31 in the open state is By opening the sliding glass door 6 and manually pulling it down from the indoor side using a hook rod as necessary, the shutter body 26 is pulled out from the drum 25 and the guide frame 27 is pulled out.
The glass door 6 is guided and pulled down to cover the outside side of the building with a slight gap between the glass door 6 and the glass door 6. The lower member 28 is brought into contact with the buffer body 30 and supported on the support frame 29, and the lower member 28 is locked to a fixed side member such as the support frame 29 by a locking mechanism (not shown). Furthermore, in order to open the shutter body 26, the lower member 28 is unlocked and lifted up, and the shutter body 26 is wound onto the drum 25 with a small force by the spring force of a spring (not shown), as shown in FIG. Open as shown in Figure 3.

In the bay window of the embodiment described above, the drum 25 of the shutter 24 is installed in the space 16 between the roof 20 and the top plate 13, the shutter body 26 is rolled up on the drum 25, and the shutter body 2 is rolled up from the drum 25.
6 can be opened and closed by pulling it out, which is not only preferable from a security standpoint compared to a surface lattice, but also has fire prevention, sound insulation, and heat insulation effects. Coupled with this, translucency is obtained, and it is possible to prevent the window glass 9 from being damaged by flying objects during a rainstorm or the like.

Furthermore, compared to providing a shutter storage section in the eaves of the building, the bay window of one embodiment does not waste the length of the shutter body 26 and can be shortened, making it lightweight, inexpensive, and has a good appearance. Furthermore, the shutter 24 can be installed only on the bay window, making the installation work of the shutter 24 easier.
It can be used to provide a storage section, and the cost can be reduced in these respects as well.

5 to 9 show other embodiments of the present invention. In this embodiment, the drum 25 of the shutter 24
A guide roller 39 is arranged on the indoor side of the upper frame 4 of the window part 2, and a guide roller 39 is arranged on the outdoor side of the drum 25. This roller 39 is rotatably supported on an appropriate member of the roof 20, and the drum The shutter body 26 connected to the shutter body 25 is supported by the roller 39 and
and the upper frame 4. Further, the shutter body 26 wound around the drum 25 when the shutter 24 is opened is lower than the upper surface of the upper frame 4.
Drum 2 is placed so that a part of the outer diameter of the drum is located below.
The axis of No. 5 is placed downward.

In the roof 20 of this embodiment, a base material 40 made of plywood is placed along the lower surface of the roof board 17, and the outdoor end of the base material 40 is engaged and fixed to the upper end of the eaves material 18 made of an extruded shape having a hollow part. A guide stopper 31 is fixed to the indoor side surface of the lower end of the eave frame 18, a sealing material 41 on which the shutter body 26 slides is provided on the stopper 31, and a mounting plate whose lower end is fixed to the upper part of the upper mounting member 10 is provided. 14 is fixed to the roof attachment member 42, and the building side ends of the roof plate 17 and base plate 40 are attached to the building 15 via the roof attachment member 42.
Eaves material 18 fixed to the side cross beam material 43 and having a hollow part
The sleeve upper frame 45 made of an extruded material similar to
8 and the building 15, and the left and right ends of the roof plate 17 and the base material 40 are engaged and fixed on the sleeve upper frame 45, and the roof plate 17 and the left and right ends of the base material 40 are connected to the sleeve upper frame 45 via the connecting plate 46. The upper end of the wing wall board 23 is fixed, and the upper end of the arm wall board 23 is brought into contact with the base material 40.

Further, an internal top plate 44 made of plywood is provided on the inside of the building of the upper mounting member 10, substantially horizontally with the top plate 13. Furthermore, the lower edge of the upper stile 8a of the sliding glass door 6 is placed at a height close to the lower surface of the top plate 13, and the upper stile 8b
The upper edge is placed at a height close to the base plate 21, and the height between the top plate 13 and the base plate 21 of the bay window is approximately equal to the height of the window glass 9, so that the height of the part that allows daylighting relative to the total height of the bay window The proportion of moreover,
Decorative frame 2 is attached to the guide frame 27 provided in corner mullion 1.
7a is integrally formed to improve the appearance, and the wing wall board 23 is extended from the bay window vertical frame 3 toward the indoor side.

Note that the configuration of this embodiment other than the above-mentioned is the first
Since the embodiment is substantially the same as the embodiment shown in FIGS. 5 to 4, the explanation will be omitted, and the same reference numerals will be used for parts in FIGS. 5 to 9 that correspond to those in FIGS. 1 to 4. Put on.

Bay windows of other embodiments shown in FIGS. 5 to 9 are as follows:
In addition to the effects shown in FIGS. 1 to 4, by arranging the drum 25 of the shutter 24 closer to the building than the upper frame 4, it is possible to reduce the thickness of the eave side portion of the roof 20, and Since a part of the outer diameter of the shutter main body 26 wound up when the shutter is opened is located below the upper surface of the frame 4, it is possible to reduce the increase in the total height of the bay window due to the provision of the shutter.

[Effect of idea]

As explained above, the bay window with a shutter according to the present invention has a shutter drum placed in the space between the roof of the bay window and the top plate, and the space is used as a storage area for the shutter, so it is different from conventional buildings. Compared to the case where the shutter storage section is installed in the eave of the roof, it has a better appearance, the length of the shutter body is shorter, and there is less waste, and it is cheaper because the components of the roof of the bay window can also be used as the components of the storage section. Moreover, it is easy to install a shutter, and since it uses a shutter, it is preferable from a security standpoint, as well as fire prevention and
It has good sound insulation, heat insulation, and light blocking properties, and can also prevent glass from being damaged by objects blown by the wind. Moreover, the bay window with a shutter according to the present invention has the support frame, the eaves material, and the guide/stopper separate from the lower frame, the roof plate, and the upper frame, so that the lower frame, the roof plate,
The main members such as the upper frame can be made common to a bay window without a shutter, and therefore the number of parts to be changed or newly installed for mounting the shutter can be reduced, and the manufacturing cost can be reduced.

Further, by providing the guide and stopper, it is possible to smoothly pull out the shutter into the guide frame, and to achieve the effect that the stopping operation can be properly achieved.

[Brief explanation of the drawing]

FIG. 1 is a schematic front view showing an embodiment of the present invention;
Fig. 2 is a schematic side view of the same, Fig. 3 is an enlarged side sectional view of the same, Fig. 4 is an enlarged partial sectional view taken along the - line of Fig. 2, and Fig. 5 shows another embodiment of the present invention. 6 is a schematic side view, FIG. 7 is an enlarged side sectional view, and FIGS. 8 and 9 are enlarged partial sectional views taken along lines - and - in FIG. 6. be. 1...Corner mullion, 2...Front window, 3...
Vertical bay window frame, 4...Top frame, 5...Bottom frame, 6...Glass door, 7...Vertical stile, 8a, 8b...Top, bottom stile, 9
... Window glass, 10, 11 ... Upper and lower mounting members,
12... Lower sleeve frame, 13... Top plate, 15... Building, 16... Space, 17... Roof plate, 18...
Eave material, 19... Closing board, 20... Roof, 21...
Main plate, 23...Sleeve wall plate, 24...Shutter, 2
5...Drum, 26...Shutter body, 27...
... Guide frame, 27a ... Decorative frame, 28 ... Lower member, 29 ... Support frame, 30 ... Buffer body, 31 ...
Guide and stopper, 39...Guide roller,
40...Base material, 45...Sleeve upper frame.

Claims (1)

[Scope of utility model registration request] A shutter drum is installed in the space between the roof of the bay window and the top plate, and a shutter body that covers the outdoor side of the glass door of the bay window is connected to this drum so that it can be rolled up, and A guide frame is provided on the outdoor side portion to guide the shutter body in a vertically movable manner, a support frame is fixed to the outdoor side portion of the lower frame with both ends fixed to the corner mullion, and both ends are fixed to the corner mullion. A guide/stopper is disposed between the upper frame and the eave member fixed to the outdoor side of the roof plate, and the lower member is brought into contact with the lower member from below, and the shutter body is passed through the guide/stopper. is fixed to at least one of the upper frame and the eaves material.