JPH1162381A - Opening and closing device of window - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make it possible to automatically open and close a window at a preset time even while sleeping. SOLUTION: A rail 2 is laid at the window along the window 1, a screw 4 rotated and driven by a motor 3 is set in the rail, and a nut 5 is screwed in the screw 4. The nut 5 is equipped with a clamp 7 fixed to the motor 3 in a detachable manner, and when the screw 4 is rotated and driven by the motor 3, it is moved back and forth in a state to stop rotation in the rail, and the window 1 is opened and closed. Starting and stopping of the motor 3 are controlled by a controller 8, and the controller 8 is controlled by a remote controller 9. A timer 11 is provided in the remote controller 9, and when the time set in the timer 11 goes by, the motor 3 is started by the output signal, and the window 1 is opened and closed.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a window opening and closing device.

[0002]

2. Description of the Related Art There are various types of windows, such as a sliding door type which opens and closes a glass door attached to an aluminum sash by moving on a rail, a double door type and a double door type. And the opening and closing were both done manually.

[0003]

The opening and closing of windows is performed for ventilation, ventilation, heat insulation, and shutting off wind and rain, but sometimes the windows are left open or forgotten to go out. You may have to worry about opening windows or forgetting to close them from a security perspective. In this case, if you return home immediately or cannot return, you will have to be forced to leave.

[0004] Opening and closing a window also requires an operation of directly opening and pushing the window with a hand, and cannot be opened or closed from a remote place or while sleeping. A first object of the present invention is to provide a device that can automatically open and close windows by remote control, and a second object of the present invention is to provide a device that can be opened and closed even when going out.
It is a third object of the present invention to be able to open and close within a set time even during bedtime.

[0005]

The invention for achieving the first object is to move a window movably supported on a rail along the rail or to push a window pivotally mounted by a hinge. It comprises an operating means for pulling, a control means for controlling the operating means, and an operating means such as a remote control of the controlling means, wherein the window is opened and closed by operating the operating means.

The invention for achieving the second object is characterized in that, in the invention for achieving the first object, wireless communication means for connecting operation means and control means is provided. The invention for achieving the third object is an actuation means for moving a window movably supported on a rail along the rail, or pushing and pulling a window pivotally mounted on a hinge, It comprises a control means for controlling the operation means and a timer, and the control means outputs to the operation means to open and close the window according to the output from the timer.

The operating means used in each of the above-mentioned inventions includes, for example, a geared motor, an air cylinder, a rack laid by a window, a pinion rack mechanism including a pinion driven by the motor and moving on the rack, and a rotation by the motor. An example is a screw mechanism including a driven screw and a nut that is stopped and screwed to the screw. When a pinion rack mechanism or a screw mechanism is used among these operating means, it is desirable that the rack and the screw be accommodated in the rail from an aesthetic view so as not to be seen from the outside. In the case of a screw, the rotation can be stopped by placing the nut in the rail, and the rail performs the function of shielding the screw and stopping the rotation.

[0008] The windows to which the above-mentioned inventions are applied include all types of windows that can be opened and closed, such as a pulling type, a double opening type, and a pushing type.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 shows a window opening / closing device of a sliding type. A rectangular rail 2 is laid along a window 1 near a window, and a moving means is formed in the rail 2. A screw 4 driven by a motor 3 is provided, and a nut 5 screwed to the screw 4 is stopped by a rail in the rail so that it can only move in the rail by the rotation of the screw 4. (See FIG. 2).

The nut 5 has a clamp 7 which is detachably fixed by sandwiching the window frame 6 with a fastener for the bolt and nut. A control device 8 having a control circuit for controlling the start and stop of the motor 3 is controlled by a remote controller 9 as an operation means.
When the OFF button 10 is pressed, the motor 5 starts or stops according to the output signal. The remote controller 9 is also provided with a timer 11, and the timer 1
When the time set to 1 has elapsed, the control device 8 outputs a control signal based on the output from the timer 11 and the motor 3
Is started or stopped.

FIG. 3 shows that a control circuit 8 is provided with a reception circuit 12 and an antenna 13, while a remote control 9 as an operation means is provided with a transmission circuit 15 and an antenna 16, and a signal is transmitted from the remote control 9 to the control device 8 by radio. The receiving circuit 12, the antennas 13, 16 and the transmitting circuit 15 constitute a wireless communication means, and the receiving circuit 12 and the transmitting circuit 15 are preferably incorporated in the control device 8 and the remote controller 9, respectively.

The above embodiment is directed to a pull-type window opening / closing device. In a double-opening or push-opening type window opening / closing device, an actuator such as a geared motor or an air cylinder is used as an operating device. .

[0013]

According to the first aspect of the present invention, it is possible to remotely open and close the window without directly touching the window. According to the second aspect of the present invention, even if the user goes out with the window opened, it is possible to open and close the window wirelessly from where he / she goes.

According to the third aspect of the present invention, since the window can be opened and closed at the time set on the timer, for example, the window is opened at bedtime, and the window is set so that the window closes when the temperature falls at dawn. Becomes possible. Claim 4
According to the invention described above, the rail has an aesthetic function of shielding the screws and nuts of the operating means from being visible from the outside, and can also function as a rotation stop of the nut.

[Brief description of the drawings]

FIG. 1 is a view showing a sliding type window opening / closing device.

FIG. 2 is a sectional view taken along line AA of FIG.

FIG. 3 is a diagram showing wireless communication means for operating a switchgear wirelessly.

[Explanation of symbols]

 1, Windows 2, Rails 3, Motors 4, Screws 5, Nuts 6, Window frames 7, Clamps 8, Control devices 9, Remote control 10, ON-OFF buttons 11, Timers 12, ..Receiving circuits 13, 16 Antennas 15 Transmitting circuits

Claims (4)

[Claims] 1. An actuating means for moving a window movably supported on a rail along the rail or pushing and pulling a window pivotally mounted by a hinge, and a control means for controlling the actuating means. And an operating means of a control means, wherein the window is opened and closed by operating the operating means. 2. The window opening / closing device according to claim 1, further comprising a wireless communication unit connecting the operation unit and the control unit. 3. Actuating means for moving a window movably supported on the rail along the rail, or pushing and pulling a window pivotally mounted by a hinge, and control means for controlling the operating means. And a timer, wherein the control means outputs to the operating means in response to an output from the timer to open and close the window. 4. The window is a window of a sliding type, and the operating means includes a screw rotatably supported in a rail laid along the window near the window, and a screw screwed into the screw to form a screw in the rail. The window opening / closing device according to any one of claims 1 to 3, further comprising a nut provided with a clamp which is stopped from rotating and is detachably fixed to the window frame.