JPH0736074Y2 - Combination blinds - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a combination blind which is a combination of two types of blinds, such as a horizontal blind, a vertical blind, a roll screen, and a curtain, which are attached to an opening of a window by combining the blinds in the front and rear. Is.

[Conventional technology]

Recently, two types of blinds such as horizontal blinds, vertical blinds, roll screens and curtains are often used in combination in the front and back. In such a case, the two types of blinds must be manufactured separately and used for windows. It is usually mounted, but it is troublesome to separately manufacture and attach the two types of blinds in this way.

Therefore, for example, when a roll screen is used in combination in front of a horizontal blind, it is proposed that both headboxes are integrally manufactured and each blind is assembled to each headbox. In such a combined blind, the head box of the first blind on the outdoor side is set to be shorter than the horizontal width of the window frame, and is attached to the lower surface of the upper frame of the window inside the window frame, and the head box of the indoor side is closed. The head box of the second blind is attached to the outside of the window frame, that is, to the upper part on the indoor side of the window frame, and the width of the second blind is made wider than the width of the window frame. It is preferable to cover the whole in terms of appearance, and it is extremely preferable in practical use that the solar radiation leaking from the side portion of the first blind can be shielded by the second blind.

As described above, when two types of blind head boxes are integrally formed by extrusion molding or the like, the outdoor blind head box must be processed short, but such processing is very troublesome.

[Problems to be solved by the device]

The present invention simplifies the production of a combination blind in which two types of blinds are combined in front and rear, and facilitates construction,
It is an object of the present invention to provide a combination blind that is extremely preferable in appearance, and in particular, to provide a combination blind in which a head box of such a combination blind can be easily formed.

[Means for Solving the Problems]

As a means for solving the above-mentioned problems, the present invention provides a combination blind that attaches two kinds of blinds such as a horizontal blind, a vertical blind, a roll screen, and a curtain to the front and rear of the window and attaches the blind to the opening of the window. The headbox of the first blind is shorter than the horizontal width of the opening of the window frame, and the headbox of the second blind on the indoor side is wider than the horizontal width of the window frame so as to cover the front surface of the window frame. As long as both headboxes can be connected by fitting to each other, the headbox of the first blind is attached to the lower surface of the upper frame by a bracket in the window frame, and the headbox of the second blind is attached to the window frame. Which is supported on the upper part of the window frame by a fitting connection with the head box of the first blind on the indoor side of To provide the blind.

[Action]

In the combined blind according to the present invention, the head box of the first blind on the outdoor side is fixed to the lower side of the upper frame of the window frame by the bracket, and the head box of the second blind on the indoor side is fitted to this. By fixing, the combined blind can be attached to the window frame easily and with an excellent appearance.

〔Example〕

 Embodiments shown in the drawings will be described below.

In the figure, 1 is a window frame to which a combined blind is to be attached, 1a is a sash, and 1b is glass. A first blind 2 and a second blind 3 are attached to this window. The first blind 2 is attached to the outside of the room, that is, the window side, and is shown as a horizontal blind in the illustrated example. The head box 2a, the slats 2b, the ladder cords 2c,
It is equipped with a rotating drum 2d. The second blind 3 is attached to the inside of the room, that is, inside the first blind, and is shown as a roll screen in the illustrated example.
Head box 3a, winding pipe 3b arranged therein,
Raw cloth 3c wound around the winding pipe, weight bar 3d attached to the lower end thereof, pull cord 3e for pulling this
Is equipped with.

In the combination blind of the present invention, the head box 2a of the outdoor first blind 2 is shorter than the horizontal width of the opening of the window frame 1, and the indoor second blind 3 is shorter.
The head box 3a of the above is longer than the horizontal width of the window frame so that it can cover the front surface of the window frame, and both head boxes 2a and 3a have a ridge 2e and a concave portion as shown in FIG. The grooves 3f are configured to be coupled to each other by fitting. In this combined blind, the head box 2a of the first blind is attached to the lower surface of the upper frame by the bracket 4 in the window frame, and the head box of the second blind is attached.
3a to the inner side of the window frame, the first blind headbox
The head box 3a is attached to the window by attaching the head box 3a to the upper portion of the window frame by fitting the head box 3a.

[Effect of device]

In the combination blind of the present invention, the head boxes of two kinds of blinds can be connected by fitting each other,
If the head boxes of two types of blinds are to be integrally manufactured by extrusion molding or the like, the blind portion on the indoor side must be processed short, but in the present invention, such troublesome work is unnecessary. Further, by fixing only the head box of the outdoor side blind to the window frame or the like via the bracket, the indoor side blind can be attached, so that the construction is easy. However, since the width of the blind on the indoor side is longer than the width of the window frame, the entire window can be covered with the window frame, and the light and the line of sight leaking from between the side frame of the window and the outdoor blind are blocked.

In particular, if you install horizontal blinds on the outside and cloth shades such as roll screens, curtains, and roman shades on the inside, you can control the sunlight with the horizontal blinds, and the cloth shade on the inside creates beautiful interior windows. be able to.

[Brief description of drawings]

1 is an exploded perspective view showing an embodiment of a combination blind according to the present invention, FIG. 2 is a plan view showing a head box portion of the combination blind, FIG. 3 is a side view of the combination blind, and FIG. FIG. 4 is a cross-sectional view showing an example of a combined state of two types of blind head boxes. 1 ... Window frame, 2 ... first blind, 2a ... first blind head box, 3 ... second blind,
3a …… Headbox of the second blind, 4 …… Bracket.

Claims (1)

[Scope of utility model registration request] 1. A combined blind in which two kinds of blinds such as a horizontal blind, a vertical blind, a roll screen, and a curtain are attached to the opening of a window by combining them in the front and rear, and the head box of the first blind on the outdoor side is a window frame. Shorter than the horizontal width of the opening of the second blind, the head box of the second blind on the indoor side should be longer than the horizontal width of the window frame so that the front surface of the window frame can be covered, and both head boxes are fitted to each other. As things that can be combined by combination,
The head box of the first blind is attached to the lower surface of the upper frame by a bracket in the window frame, and the head box of the second blind is coupled by fitting with the head box of the first blind on the indoor side of the window frame. The combined blind, which is supported by the upper part of the window frame.