JP3106192B2 - Electric blind control device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a control device suitable for controlling a plurality of electric blinds in which the slats are vertically moved and angle-converted by an electric motor.

[0002]

2. Description of the Related Art The present applicant has previously developed an electric blind in which the vertical movement of a slat and the angle conversion of a slat are independently performed by a single motor by an electric motor and stopped at a desired position. A patent application was filed (see Japanese Patent Application No. 63-101407). Other electric blinds include, for example, JP-A-63-167880, JP-A-63-167885, and JP-A-63-1.
There is one as shown in Japanese Patent No. 67889. Then, they developed a control device that can centrally control these electric blinds and applied for a patent.

[0003]

According to the above-mentioned application, a plurality of electric blinds can be controlled.
For example, when a blind is used for partitioning a room, it is convenient to have a remote controller in each room to be partitioned by the blind.

In addition, if the blind is opened and closed by a remote controller and then immediately adjusted from another room, it may be necessary to readjust it again, which is inconvenient.

[0005]

SUMMARY OF THE INVENTION Accordingly, an electric blind control device according to the present invention is provided with a plurality of electric blinds for operating the slats vertically and / or converting the angle by an electric motor, and a plurality of remote blinds. In a control device that is controlled by a controller, a dedicated timer circuit that has a priority circuit that does not operate when one controller is used and that does not operate until a certain time elapses after using the controller The blind operation is not controlled by another controller until a certain time elapses during or after use of one controller.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, an embodiment of an electric blind control device according to the present invention will be described with reference to the drawings. Reference numeral 1 denotes a remote controller main body, in which a control circuit is housed in a control box 2.

3 is a main switch, 4 is a blind height setting dial, and 5 is a slat angle setting dial.
Reference numeral 6 denotes a slat elevating button, 7 denotes a slat angle changing button, and 8 denotes a stop button. 9 is a button for selecting all blinds, and 10 is a clear button for canceling the memory. Reference numerals 11 to 19 denote operation blind selection buttons, and reference numeral 20 denotes a light-emitting diode for displaying that the button is selected. Reference numeral 21 denotes a display light emitting diode of the main switch, and reference numeral 22 denotes a display light emitting diode of all the blind selection buttons.

Although the illustrated example shows an example in which up to nine blinds can be controlled, the number of blinds to be controlled is not limited to nine.

While the other controllers are operating,
The controller has a priority circuit that does not operate, and a proprietary timer circuit that does not operate until a certain time has elapsed after the operation of another controller.

For example, as shown in FIG.
Connect two to three. One remote controller is 1A, and the other remote controller is 1B.

[0011]

The remote controllers 1A and 1
When the main switch 3 of B is turned off, the main switch 3 of one of the remote controllers 1 is pressed to supply power to the control circuit through the blind body. For example, the main switch of the remote controller 1A is pressed. Then, the light emitting diode 21 of the remote controller 1A turns on green to indicate that power is being supplied, and the remote controller 1A
The light emitting diode 21 of B also lights up green, indicating that power has been supplied to the remote controller 1B.

In this state, the remote controller 1
A or 1B can be controlled. Then, an operation blind selection button of the remote controller 1A,
For example, when the selection buttons 11, 15, and 19 are pressed, the respective light emitting diodes 20 are turned on to indicate that the blind 23 corresponding to the number is selected as an operation target.

When the light emitting diode 20 of the remote controller 1A is turned on, the light emitting diode 2 is turned on even when the operation blind selection button is pressed on the remote controller 1B.
0 does not light up, and the number input of the remote controller 1B is invalidated by the priority circuit, and the remote controller 1B becomes inoperable. When the light emitting diode 20 of the remote controller 1A is turned on, the height and angle of the blind are set, and the slat lifting / lowering button 6 or the slat angle conversion button 7 is pressed, so that the selected blind 23 is operated and the set position is set. Stop at

Then, the exclusive timer operates at the same time when the operation of the blind 23 starts. When the proprietary timer is activated, the light emitting diode 21 of the remote controller 1A
Remains green, but the light emitting diode 21 of the remote controller 1B changes to red. That is, when the light emitting diode 21 for displaying the power changes from green to red, it indicates that the data is exclusively used by another remote controller, and the data on this side cannot be input.

When a predetermined time elapses on the timer, the light emitting diode 21 of the remote controller 1B turns green again and starts accepting data.

When the main switch 3 of the remote controller 1A is pressed after the adjustment is completed, the light emitting diode 21 of the remote controller 1A is turned off,
The light emitting diode 21 of the remote controller 1B is also turned off.

Note that the control circuit shown in this embodiment is an embodiment, in which a plurality of electric blinds are individually operated by a plurality of remote controllers and all the electric blinds are simultaneously operated and controlled. It goes without saying that any configuration may be used as long as the operation can be controlled simultaneously by a plurality of arbitrary electric blinds by the operator's selection.

The exclusive timer circuit or the priority circuit may be any circuit as long as it has such a function, and the set time of the exclusive timer may be appropriately adjusted according to the place of use. In addition, the blind used can be applied to any type of blind as long as the angle adjustment of the slat and the height of the slat (the position of the slat in the case of the vertical blind) are separately performed by an electric motor.

[0019]

As described above, according to the electric blind control device according to the present invention, a plurality of electric blinds are operated to perform the vertical movement of the slats and / or the conversion of the angle by the electric motor. In a control device that is operated and controlled by multiple remote controllers, a circuit that does not operate when one controller is in use and does not operate until a certain period of time has elapsed after using the controller When using one controller, and after using one controller, it is not possible to adjust the blinds with another controller until a certain time elapses. There is no need to readjust from another room.

[Brief description of the drawings]

FIG. 1 is a front view of a remote controller.

FIG. 2 is a connection diagram of a remote controller and a blind.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Control device main body 2 Control box 3 Main switch 4 Blind height setting dial 5 Slat angle setting dial 6 Slat raising / lowering button 7 Slat angle changing button 8 Stop button 9 All blind selection button 10 Clear button 11 Activation blind selection button 12 Activation Blind selection button 13 Operation blind selection button 14 Operation blind selection button 15 Operation blind selection button 16 Operation blind selection button 17 Operation blind selection button 18 Operation blind selection button 19 Operation blind selection button 20 Light emitting diode 21 Light emitting diode 22 Light emitting diode 23 Blind

──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-60-95091 (JP, A) JP-A-1-192987 (JP, A) JP-A-63-308178 (JP, A) (58) Investigation Field (Int.Cl. ⁷ , DB name) E06B 9/32 E06B 9/264

Claims (1)

(57) [Claims] 1. A control device in which a plurality of electric blinds for operating a vertical movement and / or an angle conversion of a slat by an electric motor are installed and controlled by a plurality of remote controllers. A motorized type that has a priority circuit that does not activate other controllers during use, and has a proprietary timer circuit that does not activate other controllers until a certain time elapses after using the controller Blind control device.