JPH0547719B2 - - Google Patents

Description

[Detailed description of the invention] 〔Technical field〕 The present invention relates to a bay window with a roll shutter.

[Background technology]

For bay windows, it is desirable to install storm shutters to prevent crime in that area. However, since bay windows are installed protruding from the house, it is difficult to provide a door pocket for storing the shutters.Therefore, the inventor of the present invention has previously installed a roll shutter storage section in the eaves of the bay window, The idea was to cover the glass window of the bay window by pulling the roll shutter down from the shutter storage area along the rail installed on the bay window. However, when the roll shutters are moved with both ends fitted onto the rails, there is a problem in that when the roll shutters are damaged, they cannot be removed from the rails and cannot be repaired or replaced.

[Purpose of the invention]

The present invention was devised in view of the above points, and its purpose is to improve the security of bay windows, to allow roll shutters to be removed from the rails for repair and replacement, and to improve the security of bay windows at the corners of bay windows. To provide a bay window with a roll shutter that can enhance the cosmetic properties and workability of the window.

[Disclosure of the invention]

The bay window with a roll shutter of the present invention is provided with a roll shutter storage section 4 for winding and storing the roll shutter 3 above the bay window main body 2, and a vertical frame 49 connecting the front and side parts of the bay window main body 2. A guide cover 50 that also serves as a corner decorative cover is removably attached to the outer surface side, and the guide cover 50 is attached to the outer surface of the opposing vertical frame 49.
Both ends of the roll shutter 3 are fitted into the inner surface of the roll shutter 3 to form a groove-shaped rail 48 that serves as a guide when moving up and down. has been achieved.

The present invention will be explained in detail below with reference to Examples. The bay window 1 with a roll shutter is composed of two units: a bay window main body part 2 and a shutter storage part 4 for storing the roll shutter 3. The bay window main body part 2 has a rectangular double-side frame 7,
It is formed by assembling a horizontal frame 8, a lower horizontal frame 9, a base plate 10, etc. The sleeve frame 7 portions on both sides of the bay window main body 2 serve as side window portions 11, and in the illustrated embodiment, both sleeve frames 7
A glass plate 12 is attached to the window by fitting it in, making it a so-called fitting window, and the front part of the bay window main body part 2 is a front window part 13, and in the embodiment shown in the figure, it is a sliding door 14. It's summery. Of course, the side window portions 11 and the front window portion 13 are not limited to just fitting or sliding in the illustrated embodiment. 15 in the figure is a screen door. This bay window main body part 2 is fixed to a pillar 17 or wall 6 of a building by a fixing member 18 using fixing pieces 16 provided on both side frames 7. The eaves part 5 includes an eaves frame 19, a base plate 20, and a front eaves 2.
1. The upper eaves 22, the cover plate 23, and the roll shutter device 26 are assembled and formed, and the roll shutter storage section 4 is formed inside. Eaves frame 1
Reference numeral 9 has a trapezoidal front frame plate 25 with its both rear ends fixed to the front surface of the back plate 24, and the front frame plate 25 is provided with mounting brackets 53 for mounting the roll shutter device 26. The roll shutter device 26 includes three rolls 27,
An L-shaped support plate 28 that supports each roll 27, a universal joint 29 that connects each roll 27, and a motor 30.
A belt or chain 34 connects the pulley 32 of the motor 30 and the pulley 33 of the central roll 27, and a roll shutter 3 has one end attached to each roll 27. Each L
The shape support plate 28 and the motor support frame 31 are each fixed to a mounting bracket 53 by fasteners 35. By the way, the front frame board 25 is a partition A that divides the eaves part 5 into a front part and a rear part, and by partitioning with the partition A, the front part in the eaves part 5 becomes the roll shutter storage part 4. . Here, front frame plate 2
5 has an inspection hole 36 drilled therein, and the motor 30 is disposed opposite to this inspection hole 36. An inspection lid 37 is removably attached to the inspection hole 36 with bolts 38. In this case, watertightness is ensured by tightening the bolt 38 through the seal B. The eaves frame 19 is provided with a base frame support portion 40, to which the base plate 2 is attached.
0 is mounted and fixed, and the upper eaves 2 are placed on the base plate 20.
2 will be listed. Further, the front eaves 21 is attached to the lower part of the outer circumference of the upper eaves 22. Furthermore, front eaves 21
A cover plate 23 is attached to the lower part of.
The eaves portion 5 having the above structure is fixed to the wall 6 of the building at the back plate 24 portion of the eaves frame 19 using a fixing member 41. Further, in this case, the flange portion 42 of the upper eaves 22 is also fixed to the wall 6 with a fastener. By the way, as mentioned above, the bay window main body part 2 and the eaves part 5 are fixed to the wall 6 as a unit, but in this case, the bay window main body part 2 is first fixed to the wall 6, and then the eaves part 5 is fixed to the bay window main body part. 2 Place it on top.
If the eaves part 5 is attached to the wall 6 in this state, the eaves part 5, which has become heavy due to the installation of the roll shutter device 26, can be easily installed without having to keep supporting it by hand throughout the installation. As mentioned above, airtightness and watertightness are maintained by interposing the packing B. Further, the upper part of the bay window main body part 2 and the eaves part 5 are connected by a connecting fitting 43. In the figure, reference numeral 44 denotes a ceiling plate support hardware, which is fixed to the wall 6, and the ceiling plate 45 is placed on the mounting pieces 47 provided at the top of the upper horizontal frame 8 and the sleeve frame 7, and on the ceiling plate support hardware 44. . Here, the ceiling plate 45 can be removed by lifting it up and floating, inserting your hand through the opening 46 formed in the ceiling, removing the inspection cover 37, and inspecting the motor 30, wiring, or mechanical parts through the inspection hole 36. , so that it can be inspected. 48 in the figure is a rail, and the rail 48
It is composed of a vertical frame 49 constituting the sleeve frame 7 and a guide cover 50 detachably attached to the vertical frame 49. Projecting pieces 51 are provided on the outer surface of the vertical frame 49 and the inner surface of the guide cover 50, and these projecting pieces 51 are overlapped with each other to tighten the screw tool 5.
2, and the outer surface of the vertical frame 49 and the inner surface of the guide cover 50 are opposed to each other with a gap between them, thereby forming a concave rail 48. By configuring the rail 48 with two members, the vertical frame 49 and the guide cover 50 that is detachably attached to the vertical frame 49, the guide cover 50 can be used when the roll shutter 3 is damaged and needs to be replaced or repaired. By removing it, the roll shutter 3 can be removed as shown in Figure 9. In other words, since the roll storm door 3 is made up of a large number of shutter bodies that are connected together by locking them up and down, it can be removed by pulling out the shutter bodies of the roll storm door 3 as shown in FIG. Another embodiment of the present invention is shown in FIG. The other of the locked pieces 57
are provided to lock the locking piece 56 and the locked piece 57, and the other projecting pieces 51 are removably connected to each other by a screw 52. In the embodiment shown in FIG. 11, two projecting pieces 51 are provided on the outer surface of the vertical frame 49.
At the same time, a locking piece 56 is provided on the upper outer surface of the vertical frame 49, and a locking piece 5 is provided on the upper inner surface of the guide cover 50.
7 is provided, and a protrusion 58 is provided at the lower part, the locked piece 57 is inserted and locked into the locking piece 56 from below, and the protrusion 58 is removably attached to the protrusion 51 with a screw or the like. In the figure, 54 is a roll shutter drawer opening provided between the cover plate 23 and the upper end of the bay window main body 2, and 55 is a lower cover.

Thus, the roll shutter 3 rotates the central roll 27 by driving the motor 30, and also rotates the rolls 27 on both sides via the universal joint 29, moving the three roll shutters 3 up and down. It can be rolled up and stored in the roll shutter storage section 4, or rolled down along the rail 48 to close the front window section 13 and side window section 11. At this time, both ends of the roll shutter 3 are connected to the rails 4.
8 and moves up and down using rails 48 as a guide.

〔Effect of the invention〕

As described above, the present invention is provided with a roll shutter storage section for rolling and storing the roll shutter above the main body of the bay window, so by closing with the roll shutter, the security performance of the bay window can be improved. A guide cover is removably attached to the outer surface of the vertical frame of the main body of the bay window, and both ends of the roll shutter are fitted between the outer surface of the opposing vertical frame and the inner surface of the guide cover, forming a groove-like groove that serves as a guide when moving up and down. Since the roll shutter is formed with a rail, if the roll shutter is damaged, it can be removed from the rail by removing the guide cover, making it easy to repair or replace. A guide cover that also serves as a decorative corner cover is removably attached to the outer surface of the vertical frame that connects the front and side sections, and both ends of the roll shutter are fitted between the outer surface of the opposing vertical frame and the inner surface of the guide cover. Since a groove-shaped rail is formed to serve as a guide when moving up and down, the guide cover can be removably attached to the outside of the vertical frame that connects the front and side surfaces of the bay window main body. On both sides of the corner part of the window, the rails of the roll shutter can be formed to cover the front part and the front part of the side part of the bay window main part, and the guide cover also serves as a decorative cover for the corner part.
It is possible to easily improve the decorativeness of the corner part of a bay window, and also to form a rail with such a decorative cover, and it is possible to easily improve the workability of the corner part of a bay window equipped with a roll shutter.

[Brief explanation of the drawing]

Figures 1a and b are front and side views of the present invention, Figures 2a, b, and c are overall perspective views of the same as above, perspective views of the bay window main body and eaves, and respective exploded perspective views, and Figure 3. Figure 4 is a cross-sectional view of the eaves part of the above, Figure 5 is a cross-sectional view of the main body of the bay window, and Figure 6 is a longitudinal cross-section of the lower part of the main body of the bay window. A top view, Figure 7 is a cross-sectional view of the same as above with the inspection lid and ceiling board removed, Figure 8 is a cross-sectional view of the rail part of the same as above, and Figure 9 is a cross-sectional view of the same as above with the guide cover removed and the roll shutters removed. 10 is a cross-sectional view of a vertical frame and a guide cover according to another embodiment of the present invention, and FIGS. 11a and 11b are a vertical frame and a guide cover according to still another embodiment of the present invention. FIG. 2 is an exploded perspective view and a vertical cross-sectional view of 2.
1 is a bay window main body, 3 is a roll shutter, 4 is a roll shutter storage section, 48 is a rail, 49 is a vertical frame, and 50 is a guide cover.

Claims (1)

[Claims] 1. A roll shutter storage section is provided above the bay window main body for rolling and storing the roll shutter, and a guide cover that also serves as a corner decorative cover is attached and removed on the outside of the vertical frame that connects the front and side surfaces of the bay window main body. A bay window with a roll shutter that can be attached freely and has both ends of the roll shutter fitted into the outer surface of the opposing vertical frame and the inner surface of the guide cover to form a groove-shaped rail that serves as a guide when moving up and down.