JPH065509Y2 - Building shutters - Google Patents

Description

[Detailed Description of the Invention] Purpose of the Invention (Field of Industrial Use) This invention relates to a shutter for a building provided at an entrance, a window, etc. of a building.

(Prior Art) Conventionally, a slat of a shutter is formed in a limited single color such as cream color or bronze color by coloring during molding or painting after molding. Therefore, when the shutter is lowered, the color of the shutter and the interior of the room do not match, which is aesthetically unfavorable. Therefore, a shutter has been put into practical use in which a decorative plate can be attached to the side surface of each slat and the color of the slat can be arbitrarily selected.

(Problems to be solved by the invention) However, in the shutter as described above, it is necessary to provide a dedicated decorative plate, and when the slat is wound around the winding shaft, the slat connecting portion contacts the decorative plate, There is a problem that the decorative board is easily scratched.

Configuration of the Invention (Means for Solving the Problems) In order to solve the above-mentioned problems, the present invention uses slats 1,
The main body 2 of 10 is curved along the winding direction of the winding shaft 7 to provide the convex side 5 and the concave side 6, and the upper and lower ends of the convex side 5 are provided with locking grooves 8 which are open on the opposite sides. Decorative plate 9 provided with blind slats in its locking groove 8
It has a fixed structure.

(Operation) By the above means, the slat 1 is wound around the winding shaft 7 with the convex side 5 as the outer side, and the decorative plate 9 is supported by the convex side 5 of the slat 1 and does not abut against other slats 1. or,
Since the upper and lower engaging grooves 8 to which the decorative plate 9 is attached are formed so that the openings thereof face each other, it is possible to use the slats normally used for blinds without any processing. . In particular, most of the blind slats have a curved shape along the vertical direction, that is, along the convex surface 5, so that the work of attaching and replacing the decorative plate 9 is extremely easy, and the decorative plate 9 is also effectively removed. Can be prevented.

(Embodiment) Hereinafter, an embodiment embodying the present invention will be described with reference to the drawings. In a slat 1 of a shutter, a hook portion 3 is integrally formed on an upper portion of a main body 2, and a lower slat 1 is formed on a lower portion of the main body 2. An opening 4 for suspending and supporting the hook portion 3 is formed. Slits 3a are formed in the hook portion 3 at regular intervals in the longitudinal direction of the slat. As shown in FIG. 1, when each slat 1 is suspended from and supported by the upper slat, it becomes possible to illuminate from the slit 3a. ing.

The front and rear surfaces of the main body 2 are slightly curved to form a convex side 5 and a concave side 6, and the main body 2 is moved up and down so that the convex side 5 becomes the indoor side, and as shown in FIG. On the other hand, the convex side 5 is wound outside.

On the convex side 5 of the main body 2, there are locking grooves 8 facing the upper and lower parts.
Is formed, and a decorative plate 9 of a color that matches the interior of the room is supported in the locking groove 8. The decorative plate 9 is made of blind slats having a width of 25 mm and a thickness of 0.15 mm.

Now, with the shutter configured in this way, slat 1
When the slat 1 is lowered and the shutter is closed, the convex side 5 of each slat 1 is exposed to the inside of the room, and the decorative plate 9 having a color matching the inside of the slat 1 almost covers the main body 2 of the slat 1 and is aesthetically preferable. Then, the decorative plate 9 is supported on the convex side 5 and
As shown in the figure, it is wound around the winding shaft 7 so as to be on the outer peripheral side. Therefore, the hook portion 3 and the main body 2 of the other slats 1 do not come into contact with the decorative plate 9, and the occurrence of scratches can be prevented in advance. Further, since the upper and lower engaging grooves 8 to which the decorative plate 9 is attached are formed so that their openings face each other, the slats normally used for blinds can be used as they are without any processing. It is possible and there is no need to provide a dedicated decorative plate. In particular, most of the blind slats have a curved shape along the vertical direction, that is, along the convex side 5, so that the work of attaching and replacing the decorative plate 9 is extremely easy, and at the same time, the decorative plate 9 can be easily replaced.
It is also possible to effectively prevent the falling out.

The present invention can be similarly applied to the slat 10 having the shape shown in FIG.

Effect of the Invention As described in detail above, the present invention has an excellent effect that the aesthetics of the shutter can be improved by the decorative plate 9 and the scratches generated on the decorative plate 9 can be prevented.

Further, since the upper and lower engaging grooves 8 to which the decorative plate 9 is attached are formed so that the openings thereof face each other, it is possible to use the slats normally used for blinds without any processing. Since there is no need to provide a dedicated decorative plate, there is an effect that the cost can be reduced. In particular, most of the blind slats have a curved shape along the vertical direction, that is, along the convex surface 5, so that the work of attaching and replacing the decorative plate 9 is extremely easy, and the decorative plate 9 is also effectively removed. There is an effect that it can be prevented.

[Brief description of drawings]

FIG. 1 is a vertical sectional view showing a slat of a shutter embodying the present invention, FIG. 2 is a sectional view showing a state in which the slat is wound around a winding shaft, and FIG. 3 is a longitudinal section showing a modified example of the slat. It is a side view. Slats …… 1, 10, main body …… 2, convex side …… 5, concave side …… 6, winding shaft …… 7, locking groove …… 8, decorative plate ……
9.

Claims (1)

[Scope of utility model registration request] 1. The convex side (5) of the main body (2) of the slat (1, 10) is curved along the winding direction of the winding shaft (7).
And a concave surface side (6) are provided, and locking grooves (8) whose opposite sides are open are provided at both upper and lower ends of the convex surface side (5), and blind slats are used for the locking grooves (8). A shutter for a building, characterized in that a decorative plate (9) is attached.