JPH021437Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a window shutter with a sunshade that is provided with a sunshade sheet that extends in front of the shutter case.

Conventionally, a shutter case is equipped with a shutter winding device and a sunshade sheet winding device, and the front edge of the sunshade sheet is fixed to a support arm that is pivoted to the left and right guide rails so as to be able to swing forward and backward. In a window shutter with a sunshade that has a sunshade that extends in front of the case, as shown in FIGS. Because of this, there is a gap between the upper surface of the shutter case and the sunshade sheet, which may prevent the shutter case from closing properly. Because of this, the front and rear or top and bottom dimensions of the shutter case become large, requiring a large amount of installation space, and the appearance is also unsightly.

The present invention aims to eliminate the drawbacks in view of the conventional situation as described above.
The shutter case is formed of left and right side plates, a bottom plate, and a front plate having a sunshade sheet feeding guide at the top end, and has an opening on the top surface.
A part of the sunshade sheet extended from the sunshade sheet winding device to the support arm also serves as a cover for the top of the shutter case, eliminating the gap between the shutter case and the sunshade sheet and completely preventing the shutter case from raining. In addition, the sunshade sheet winding device can be housed inside the shutter case to form a sunshade without enlarging the shutter case, requiring less installation space. Furthermore, the present invention aims to provide a window shutter with a sunshade that is excellent in terms of external design.

The structure of the present invention will be described with reference to an embodiment shown in the drawings. 1 is a shutter case;
The shutter case 1 is composed of left and right side plates 2, 2, a front plate 3, and a lower plate 4, and the upper surface is open. Reference numerals 5 and 5 denote left and right guide rails, which extend vertically downward from both ends of the shutter case 1, and drain plates are provided on the lower end surfaces of the left and right guide rails 5, 5. 6 is installed. Reference numeral 7 denotes a shutter winding device, and the shutter winding device 7 is provided inside the shutter case 1.
The shutter curtain 8, which is rolled up in the shutter curtain 8, is guided between the left and right guide rails 5, 5 and can be opened and closed.

On the other hand, 9 is a sunshade sheet winding device, and the sunshade sheet winding device 9 is connected to the shutter case 1.
It is located in the space a above the shutter winding device 7 and close to the building 10, and is located below the folded upper edges of the side plates 2, 2. It is being A support roller 11 serving as a sunshade sheet feeding guide is rotatably attached to the upper end of the front plate 3 of the shutter case 1. Further, support arms 12, 12 are pivotally installed on the left and right guide rails 5, 5, respectively, and are swingable in the front and rear directions, and a rain gutter 13 is installed in the opening direction between the upper ends of the support arms 12, 12. ing.
The sunshade sheet 14 pulled out from the sunshade sheet winding device 9 is guided and supported by a support roller 11, and its front edge is fixed to a rain gutter 13 between left and right support arms 12, 12, so that the sunshade sheet 14 is pulled out from the sunshade sheet winding device 9. Sunshade 15 extended in front of the tar case 1
is configured. A part of the sunshade sheet 14 of this sunshade 15 also serves as a top cover 16 of the shutter case 1. Left and right support arms 12, 12
is composed of a drainage guide, such as a pipe, and rain transmission chains 17, 17 are suspended from the lower ends of the support arms 12, 12, so that rainwater can be drained. Shutter case 1
A rain return 18 is attached to the connection between the roof and the building 10. In addition, the left and right support arms 12, 12
may be constructed such that only one of them is used as a drainage guide and rainwater from the rain gutter 13 is discharged through one of the support arms 12. Further, if the upper end of the front plate 3 of the shutter case 1 is curved so that the sunshade sheet 14 can be smoothly guided, the support roller 11 may not be provided.

In the window shutter with sunshade configured as described above, the support arms 12, 12 are swingable in the front and rear directions, so that when they are returned to the rear, the sunshade sheet 14 is wound up by the sunshade sheet winding device 9. The sunshade 15 is now housed in the shutter case 1. Furthermore, when the support arms 12, 12 are tilted forward, the sunshade sheet 14 is extended forward, and a sunshade 15 is formed in front of the shutter case 1.

Note that the extent to which the sunshade 15 protrudes can be arbitrarily adjusted depending on the degree of forward lodging of the support arms 12, 12.

By the way, the sunshade sheet 14 of the sunshade 15 above
Since a part thereof also serves as a top cover of the shutter case 1, there is no gap between the shutter case 1 and the sunshade 15. Therefore, the shutter case 1 is completely protected from the rain. Further, since the sunshade sheet winding device 9 is disposed by effectively utilizing the space a formed between the shutter winding device 7 and the building 10 side, even if the sunshade 15 is provided, the shutter case 1 There is no need to increase the front-to-back or vertical dimensions of the shutter, the installation space for the shutter is small, and the colorful sunshade sheet 14 covers everything from the building 10 to the rain gutter 13.
It is possible to construct a window shutter with a sunshade that is excellent in terms of external design.

In addition, since the rain gutter 13 is attached to the front edge of the sunshade 15 in the opening direction thereof, and the support arms 12, 12 are composed of drainage guides,
A sufficient function as an eaves can be ensured.

In short, the present invention is equipped with a shutter winding device and a sunshade sheet winding device in a shutter case attached to the building side, and a support for feeding and winding the wound sunshade sheet into the sunshade sheet winding device. In a window shutter with a sunshade in which an arm is pivotally mounted to be swingable in the front and rear directions, the shutter case is formed of left and right side plates, a bottom plate, and a front plate having a sunshade sheet feeding guide at the upper end. The above-mentioned awning sheet has an opening at the side of the building, and the awning sheet is passed from the awning sheet winding device installed above the shutter winding device and near the building side.
The opening is closed so that the sunshade sheet is guided by the sunshade sheet feeding guide and extended forward, and
A rain gutter in the opening direction is provided at the leading edge of the sunshade sheet, and a drainage guide is formed on the support arm, and the end of the rain gutter and the upper end of the support arm are connected, so that the gap between the shutter case and the sunshade sheet is In addition to eliminating gaps and completely closing the shutter case from rain, the sunshade sheet winding device is housed in the upper space formed on the building side inside the shutter case. This provides extremely useful practical effects, such as being able to construct a sunshade without enlarging the case, requiring only a small installation space, and providing an excellent external design.

[Brief explanation of the drawing]

The drawings show an embodiment of the window shutter with sunshade according to the present invention, and FIGS. 1A and 1B are
A schematic side view of main parts showing a conventional example, and FIG. 2 is a side view of the present invention. In the figure, 1 is the shutter case, 2, 2 are both side plates, 3 is the front plate, 4 is the bottom plate, 5, 5 are the left and right guy rails, 6 is the drain plate, 7 is the shutter winding device, 8 is the shutter 9 is a sunshade sheet winding device, 10 is a building, 11 is a support roller, 1
2 and 12 are support arms, 13 is a rain gutter, 14 is a sunshade sheet, 15 is a sunshade, 16 is a top cover, 1
7 and 17 are rain transmission chains, 18 is rain return, and a is space.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A shutter case installed on the building side is equipped with a shutter winding device and a sunshade sheet winding device, and the sunshade sheet winding device is used to feed out and wind up the wrapped sunshade sheet. In a window shutter with a sunshade, in which a support arm for inserting the shutter is pivotally mounted so as to be swingable in the front and rear directions, the shutter case is formed of left and right side plates, a bottom plate, and a front plate having a sunshade sheet feeding guide at the upper end. The awning sheet has an opening on its upper surface, and the awning sheet is fed out from a sunshade sheet winding device installed above the shutter winding device and near the building by closing the opening. A window shutter with a sunshade, characterized in that it is guided by a guide body and extended forward. (2) A utility model characterized in that a rain gutter is provided on the leading edge of the sunshade sheet in the frontage direction, a drainage guide is formed on the support arm, and the end of the rain gutter and the upper end of the support arm are connected. A window shutter with a sunshade as set forth in claim 1.