JPH0681562A - Motor-driven shutter of integrated sash window type - Google Patents

Abstract

PURPOSE:To simplify the attachment of an integrated sash window type motor- driven shutter which is opened and closed under wireless controlled, by attaching wiring and a receiver for receiving a signal frame a transmitter, to the shutter. CONSTITUTION:A wiring part 12 through which wiring 11 for controlling the opening and closing of a motor-driven shutter 1, is provided to a sash window frame 4. A receiver 13 for receiving an aerial signal from a transmitter 4 for delivering a control signal for opening and closing the motor-driven shutter is provided on the indoor side of the sash window so as to be exposed to the indoor side.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sash window integrated electric shutter installed in a window of a building such as a house.

[0002]

2. Description of the Related Art Today, it is common to build a sash window in a building such as a house, and an electric shutter is added to the outdoor side of this to add a shutter function. Further construction is being attempted. In this way, when installing an electric shutter on the outdoor side of the sash window, electrical wiring is provided up to the inside of the shutter case to control the opening and closing of the electric shutter, while the operation to perform the opening and closing control indoors is performed. It is necessary to provide a switch. Therefore, in the conventional one, a through hole for wiring is bored in the wall, and wiring is performed indoors and outdoors through this.
In many cases, such a through hole cannot be provided.

On the other hand, recently, a so-called wireless system for transmitting signals using an airborne transmission medium such as an infrared (far-infrared) optical signal or an ultrasonic signal has been adopted for home electric appliances.
It is proposed to apply this to the electric shutter as described above. However, even in such a case, in order to wire the control signal from the receiving unit provided on the indoor side to the electric motor on the outdoor side, it is necessary to perform through a through hole formed in the wall, and the conventional wired There are similar problems to those of the formula.

[0004]

SUMMARY OF THE INVENTION The present invention was devised for the purpose of providing an electric shutter with an integrated sash window capable of eliminating these drawbacks in view of the above circumstances. On the outdoor side of the window frame, in an electric shutter with a built-in electric shutter, the electric shutter is integrally assembled, and wiring for controlling the opening and closing of the electric shutter is wired through the wiring section provided on the window frame. At the same time, on the indoor side surface of the window frame, a receiver connected to the wiring and receiving an aerial transmission signal from a transmitter that outputs an opening / closing control signal of the electric shutter is provided so as to be exposed indoors. It is characterized by that.

According to the present invention, according to the present invention, it is assumed that the wireless window frame itself has the necessary wiring and the receiving portion attached thereto, which greatly simplifies the installation work at the construction site. It is designed to measure.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, one embodiment of the present invention will be described with reference to the drawings. In the drawings, 1 is an electric shutter integrated with a sash window, and the electric shutter 1 integrated with a sash window is
It comprises a sash window portion 2 and an electric shutter portion 3 which is integrally provided on the outdoor side of the sash window portion 2, and the sash window portion 2 is surrounded by a sash window frame 4 on four sides. It is constructed by fitting the sash window frame 4 into the frame opening. On the other hand, the electric shutter unit 3 includes a shutter curtain 5 and the shutter curtain 5.
It is the same as the conventional structure that it is constituted by a member device such as a winding drum 6 for winding the winding drum, a shutter case 7 in which the winding drum 6 is installed, and a guide rail 8 for guiding the lifting and lowering of the shutter curtain 5. However, in the shutter case 7, an opening / closing device 9 for driving the winding drum 6 in the forward and reverse directions,
Further, a control circuit board 10 for controlling the drive of the switch 9 is incorporated.

By the way, reference numeral 11 is a lead wire (wiring) extending from the control circuit board 10.
Are wired so as to pass through the wiring portion 12 provided on the upper frame 4a of the sash window frame 4. On the other hand, the indoor side surface of the sash window upper frame 4a is integrally provided with a receiving portion 13 connected to the lead wire 11 so as to be exposed to the indoor side, and an open / close control signal for the electric shutter is provided. Transmitter 14 for output (the transmitter 14 is provided with at least operation switches for opening, stopping, and closing,
By receiving an aerial transmission wave signal such as far-infrared rays from a necessary control signal), the receiving section 13 controls the opening and closing of the electric shutter corresponding to the control signal. Is configured. As shown in FIG. 3, the wiring portion may have a hole in the sash window upper frame 4a or may have a hole.

On the other hand, 14a is a holder of the transmitter 14, and the holder 14a is mounted on the wall portion near the window, but above the holder 14a is the holder 14a.
A reflector 15 for reflecting the signal from the transmitter 14 set in a and transmitting it to the receiver 13 is integrally provided. That is, the reflecting portion 15 includes the first reflecting plate 15
Although a and the second reflection plate 15b are incorporated, the first reflection plate 15a is obliquely installed so as to reflect the signal from the transmitter 14 set in the holder 14a in the left-right direction, Further, the second reflector 15b is the first reflector 1
The signal reflected by 5a is obliquely provided so as to be reflected toward the receiving unit 13. The control signal from the transmitter 14 set in the holder 14a is set to be reliably transmitted to the receiver 13.

In the embodiment of the present invention configured as described above, the opening / closing control of the electric shutter 1 can be operated from the indoor side based on the switch operation of the transmitter 14, but in this embodiment, the transmitter 14 is used. Even when the holder is set in the holder 14a, the control signal from the transmitter 14 is reliably transmitted to the receiver 13. That is, the receiver 13 is provided so as to be exposed on the window frame 4 of the sash, and accordingly, the transmitter 1 held by the operator.
4 can be transmitted to the receiving section without any problem when the switch operation is performed with 4 being directed to the receiving section 13, but when the transmitter 14 is set in the holder 14a, In addition to this, there will be a shift in the left-right direction and the front-back direction.
The signal from the transmitter 14 in the holder set state is not transmitted to the receiver 13 because the receiver 13 is attached to the indoor side surface of the window frame 4 and faces forward. is there. However, with this one,
Since the reflecting section 15 is provided and the set signal from the transmitter 14 is reliably transmitted to the receiving section 13, there is no problem in signal transmission.

As described above, the opening / closing control of the electric shutter on the outdoor side can be performed by the switch operation on the indoor side. The lead wire 11 for controlling the drive of the electric shutter is mounted on the wall portion as in the conventional case. Since wiring is performed through the wiring portion 12 provided in the window frame 4 without opening a through hole, even if the wall portion does not have a through hole, wiring can be performed indoors and outdoors without any trouble. Moreover, since this wiring work can be performed almost simultaneously with the construction of the window frame 4, the workability can be remarkably improved. In this case, if the receiving portion 13 is assembled in advance in the sash window frame 4 and wired in a factory or the like, after the sash window portion 2 is installed, the electric shutter portion 3 is attached and the control circuit board 10 is connected. The knockdown method of wiring with the lead wire 11 or the sash window portion 2 in which the electric shutter portion 3 has already been incorporated and the necessary wiring has been completed can be easily done by incorporating this into the frame, which is troublesome on site. The wiring work can be reduced as much as possible, and the assembly work can be greatly improved.

[0011]

In summary, since the present invention is constructed as described above, the receiving section is provided so as to be exposed indoors, so that the control signal from the transmitter is reliably transmitted to the receiving section. Will be done. Therefore, when the operator operates the transmitter held by the operator with the transmitter facing the receiving unit, the control signal can be transmitted to the receiving unit without any problem, and no signal transmission failure occurs. Moreover, since the wiring for controlling the drive of the electric shutter is wired through the wiring portion provided in the window, it is not necessary to open a through hole in the wall as in the conventional case. Therefore, even if there is no through hole in the wall, wiring between the outdoor side can be performed without any trouble. Moreover, this wiring work can be done almost at the same time as the erection of the window frame, so that the workability can be significantly improved, and the troublesome wiring work at the site can be reduced as much as possible, resulting in a large amount of assembly work. It will also be possible to improve.

[Brief description of drawings]

FIG. 1 is a front view of a sash window.

FIG. 2 is a sectional view of a sash window and an electric shutter.

FIG. 3A and FIG. 3B are front views of the essential parts of the upper frame of each sash window.

4A and 4B are respectively a front view and a plan view of a reflecting portion.

FIG. 5 is a cross-sectional view of a main part of a sash window and an electric shutter showing a conventional example.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Electric shutter 2 Ash window part 4 Ash window frame 11 Lead wire (wiring) 12 Wiring part 13 Receiving part 14 Transmitting part

[Procedure amendment]

[Submission date] October 15, 1992

[Procedure Amendment 1]

[Document name to be corrected] Drawing

[Name of item to be corrected] Figure 2

[Correction method] Change

[Correction content]

[Fig. 2]

[Procedure Amendment 2]

[Document name to be corrected] Drawing

[Name of item to be corrected] Figure 5

[Correction method] Change

[Correction content]

[Figure 5]

Claims (1)

[Claims] 1. In a sash window integrated type electric shutter in which an electric shutter is integrally assembled on the outdoor side of the sash window frame, wiring for controlling opening / closing of the electric shutter is provided in the sash window frame. In addition to wiring through the wiring section provided, on the indoor side surface of the window frame, there is a receiving section that is connected to the wiring and that receives an aerial transmission signal from a transmitter that outputs an opening / closing control signal of the electric shutter on the indoor side. An electric shutter integrated with a sash window, which is provided so as to be exposed to the outside.