JPH0727358Y2 - Wireless operated electric shutter device for garage - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a garage wirelessly-operated electric shutter device which is attached to a doorway of a garage.

[Problems to be Solved by Prior Art and Invention] In general, this type of wirelessly operated electric shutter for a garage is operated by a driver who operates the transmitter from inside the vehicle when entering or leaving the garage. If it can be opened and closed, it is convenient because it is not necessary to get out of the car and open and close.

However, since the shutter curtain moves slowly, it is not possible to confirm the operation immediately even if the transmitter is opened / closed, which causes the operator to feel uneasy and operate the transmitter many times. There was a problem in operability. Moreover, when the garage is in a place where the line of sight cannot be seen, such as the one shown in FIG. 4, it is not possible to directly see the opening / closing status of the shutter curtain, so when the transmitter is operated, the radio signal is transmitted to the shutter side. Even if the shutter is not received and the shutter does not operate, the operator cannot confirm this inactivity. In such a case, operate the transmitter in front of the garage and check that the shutter opens and closes. It was a hassle to wait until.

[Means for Solving the Problem] The present invention was conceived with the object of providing a wireless-operated electric shutter device for a garage capable of eliminating these drawbacks in view of the above circumstances. A transmitter for the operator to carry out the opening and closing operation, a push button switch for the opening and closing operation, and an opening and closing control circuit means for outputting an opening and closing control signal corresponding to the operated opening and closing signal,
An open / close transmission circuit means for wirelessly transmitting the output control signal is provided, and an open / close control circuit mechanism for controlling the open / close of the electric shutter is provided with an open / close receiving circuit means for receiving a radio signal from the transmitter, and the reception circuit means. An open / close control circuit means for discriminating the radio signal and outputting a corresponding open / close control command; and a relay circuit means for switching the forward / reverse drive of the switch based on the command from the open / close control circuit means. In the garage wireless operation type electric shutter provided, an opening / closing control command from the opening / closing control circuit means is input to the opening / closing control mechanism via relay circuit means, and a confirmation control command based on the input opening / closing control command. Is provided with confirmation control circuit means for outputting and a confirmation transmission circuit means for outputting a radio signal corresponding to the output, while the transmitter is provided with the radio signal from the confirmation transmission circuit means. A confirming receiving circuit means, a confirming control circuit means for discriminating the received wireless signal and outputting a confirming operation command corresponding to the corresponding confirming control command, and the outputted confirming operation command And an informing circuit means for performing an informing operation corresponding to the above.

Further, according to the present invention, when the shutter is opened / closed by wireless operation, the operation of the shutter can be surely confirmed by this configuration.

[Embodiment] Next, an embodiment of the present invention will be described with reference to the drawings. In the drawings, reference numeral 1 is a shutter curtain of an electric shutter, and the shutter curtain 1 includes a switch 5 which is driven in a forward and reverse direction by operating a push button switch 3 of a remote control transmitter 2 or a push button switch 4 on the shutter side which will be described later. With driving force,
The opening and closing of the opening and closing of the shutter case 6 is performed by raising and lowering the storage case to be wound around the winding drum 6a and the closed position.

That is, when the push-button switch 3 of the remote control transmitter 2 is operated, the transmission control microcomputer 7 constituting the opening / closing control circuit means built in the remote control transmitter 2 opens and closes a preset open / close control signal by the display switch 8. Control circuit means 9
To the filter, and the open / close transmitter circuit means 9 outputs this signal to the filter.
It is adapted to be wirelessly transmitted from the antenna 11 via 10.

On the other hand, the signal wirelessly transmitted from the remote control transmitter 2 is received by the opening / closing control mechanism 13 via the antenna 12 on the shutter side, and the signal received by the opening / closing receiving circuit means 15 via the filter 14 is opened / closed. Input to the open / close control microcomputer 16 that constitutes the control circuit means
Determines which of the signal patterns the input signal matches with the preset switch 17 in advance, outputs a matching opening / closing control command to the relay circuit means 18, and opens / closes the control command of the relay circuit means 18. The switch 5 is driven in the forward and reverse directions based on the switch switching based on the above, and the opening and closing operation of the shutter is performed by this. 22 is an upper limit switch, 27 is a lower limit switch, and when the detection signals from these limit switches 22 and 27 are input, the switching control microcomputer 16
Outputs a drive stop signal to the relay circuit means 18,
As a result, the switch 5 is stopped.

Reference numeral 19 denotes a confirmation control microcomputer that constitutes confirmation control circuit means provided in the opening / closing control mechanism 13, and the confirmation control microcomputer 19 sends an opening / closing control command from the opening / closing control microcomputer 16 to relay circuit means. 18 and interface 20
Via the switch circuit of the relay circuit means 18 to determine the opening / closing control command, and to output the corresponding confirmation control command to the confirmation transmission circuit means 21. Then, the confirmation transmission circuit means 21 that has input the command
Outputs a wireless signal corresponding to the corresponding control command for confirmation.

Reference numeral 23 is a reception control microcomputer that constitutes a confirmation control circuit means built in the remote control transmitter 2, and the reception control microcomputer 23 is the confirmation transmission circuit means received by the confirmation reception circuit means 24. The wireless signal from 21 is discriminated and a corresponding confirmation operation command is output, and the output confirmation operation command is output from the speaker 26 constituting the notification circuit means via the amplifier circuit 25 to the synthetic voice. For example, when the opening operation is being performed, a synthetic voice such as "The shutter is being opened," or when it is a stop confirmation signal indicating that the shutter is fully opened, a synthetic voice such as "The shutter has opened." It is designed to let the operator confirm whether the shutter is operating or stopped. Incidentally, 28 is an interface.

In the embodiment of the present invention configured as described above, a corresponding wireless signal is output in response to the operation of the push button switch 3 of the remote control transmitter 2, and the shutter opening / closing control mechanism 13 that receives the signal outputs the corresponding wireless signal. The opening / closing control mechanism 13 controls the drive of the opening / closing machine 5 based on the opening / closing control command that is output by the shutter opening / closing operation.
Transmits a wireless signal based on the confirmation control command, and the remote control transmitter 2 receiving this signal can emit a corresponding synthetic voice to let the operator confirm the operation status.

As described above, in the case where the present invention is implemented, while the shutter is opened and closed by wireless operation, when the remote control transmitter 2 is operated to open and close the shutter, the operating state is the remote control. It can be confirmed by the synthesized voice emitted from the transmitter 2, and accordingly, the operating condition of the shutter curtain 1 can be operated repeatedly until the operator waits in the garage and confirms it. This also means that the operability is significantly improved.

Moreover, in this device, the confirmation sound emitted from the remote controller radio 2 is transmitted by the opening / closing control mechanism 13 on the shutter side.
Since it is based on the confirmation control command via the relay circuit means 18, it becomes a direct one based on the actual drive status of the switchgear 5, and as a result, the microcomputer for opening / closing control does not go through the relay circuit means 18. Unlike the one based on the control command from 16, it does not become an indirect one that does not depend on the switching status of the relay circuit means 18 that actually controls the drive switching of the switchgear 5.

Of course, the present invention is not limited to the above-mentioned embodiment, and as the notification circuit means, a buzzer sound may be used instead of the synthetic voice emitted from the transmitter. It may be performed by blinking or the like.

[Advantages] In short, since the present invention is configured as described above, a corresponding wireless signal is output when the push button switch of the transmitter is operated, and the opening / closing control mechanism that receives the signal responds. Then, the drive control of the opening / closing machine is performed based on the opening / closing control command output, and the shutter is opened / closed.At this time, a wireless signal is transmitted to the confirmation control command transmitted from the opening / closing control mechanism, The transmitter, which receives this signal, can notify the operator of the corresponding operating condition from the announcing circuit means so that the operator can confirm the operating condition by transmitting the operating condition of the shutter while wirelessly opening and closing the shutter. You can check the information from the machine, wait until the garage is visible, or operate the transmitter many times until you check the operating status of the shutter curtain. This will not occur and the operability will be significantly improved.

Moreover, since the notification issued from the transmitter is based on the confirmation control command via the relay circuit means in the opening / closing control mechanism on the shutter side, it will be a direct one based on the actual drive status of the switch. As a result, as in the case where it is based on the control command from the switching control circuit means without passing through the relay circuit means, the indirect operation does not depend on the switching situation of the relay circuit means for actually performing the drive switching control of the switchgear. There is no danger of being injured, and the reliability of notification of operating conditions is significantly improved.

[Brief description of drawings]

The drawings show an embodiment of a wireless operation type electric shutter device for a garage according to the present invention. FIG. 1 is a schematic front view of the electric shutter, and FIG. 2 is a front view of a remote control transmitter.
3A and 3B are block diagrams of the remote control transmitter and the opening / closing control mechanism, respectively, and FIG. 4 is a layout diagram of the electric shutter. In the figure, 1 is a shutter curtain, 2 is a remote control transmitter,
Reference numeral 13 is an opening / closing control mechanism.

Claims (1)

[Scope of utility model registration request] 1. A transmitter for an operator to carry out an opening / closing operation, a push button switch for opening / closing operation, and an opening / closing control circuit means for outputting an opening / closing control signal corresponding to the operated opening / closing signal. An open / close transmission circuit means for wirelessly transmitting the output control signal is provided, and an open / close control circuit mechanism for controlling the open / close of the electric shutter is provided with an open / close receiving circuit means for receiving a radio signal from the transmitter, and the reception circuit means. An open / close control circuit means for discriminating the radio signal and outputting a corresponding open / close control command; and a relay circuit means for switching the forward / reverse drive of the switch based on the command from the open / close control circuit means. In the garage wireless operation type electric shutter provided, an opening / closing control command from an opening / closing control circuit means is input to the opening / closing control mechanism via relay circuit means, and based on the input opening / closing control command. A confirmation control circuit means for outputting a confirmation control command and a confirmation transmission circuit means for outputting a radio signal corresponding to the output are provided, while the transmitter receives the radio signal from the confirmation transmission circuit means. Confirmation receiving circuit means for receiving, the confirmation control circuit means for discriminating the received wireless signal, and outputting a confirmation operation command corresponding to the corresponding confirmation control command, and the output confirmation operation command And an informing circuit means for performing an informing operation corresponding to the above.