KR20160096515A

KR20160096515A - Automatic control device of louver system

Info

Publication number: KR20160096515A
Application number: KR1020150018976A
Authority: KR
Inventors: 정준석
Original assignee: (주)나우
Priority date: 2015-02-05
Filing date: 2015-02-05
Publication date: 2016-08-16

Abstract

The present invention detects the presence or absence of the driving of the outdoor air conditioner through the power consumption of the outdoor unit and automatically controls the opening and closing of the louver system depending on whether the outdoor unit is driven or not, And a louver system installed for ventilation and ventilation in a place where the outdoor unit is installed, and a louver system installed in the louver system for controlling the power consumption of the outdoor unit And transmits a signal corresponding to the presence / absence of power consumption detection to the louver system; And a louver driver for receiving the power consumption detection signal transmitted from the power detector and controlling the opening and closing operation of the louver system.

Description

[0001] AUTOMATIC CONTROL DEVICE OF LOUVER SYSTEM [0002]

The present invention relates to automatic control of a louver system, and more particularly, to a louver control system for detecting the presence or absence of driving of an outdoor air conditioner through power consumption of an outdoor unit and automatically controlling the opening and closing of the louver system according to whether an outdoor unit is driven And to an automatic control device of a louver system which can be easily applied to an existing louver system.

The louver system as commonly known is a device in which a plurality of louvers are driven simultaneously to perform the climbing operation. The louver system is installed for the purpose of mining, ventilation, ventilation, etc. on the veranda of an apartment.

In addition, in recent years, the louver system is mainly installed in a place where the outdoor unit of the air conditioner is not exposed to the outside of the building.

The louver system installed in a place where the outdoor unit of the air conditioner is installed is opened when the outdoor unit is operated by the air conditioner and when the outdoor unit is not operated by the air conditioner is stopped, To allow it to radiate to the outside.

However, in the opening and closing operation of the louver system for the outdoor unit of the air conditioner, the louver system is directly controlled on or off manually or remotely via a separate remote controller.

However, the driving control of the louver system has a great inconvenience and inconvenience to operate the louver system every time the air conditioner is operated and stopped.

Published Japanese Patent Application No. 10-2014-0096757

SUMMARY OF THE INVENTION The present invention has been conceived in order to solve the above problems, and it is an object of the present invention to provide a louver system which senses whether the outdoor air conditioner is driven by the power consumption of the outdoor unit, The present invention also provides an automatic control device for a louver system that can be easily applied to an existing louver system.

According to an aspect of the present invention, there is provided an air conditioner comprising: an outdoor unit connected through an air conditioner and a refrigerant circulation pipe; and a louver system installed for ventilation and ventilation in a place where the outdoor unit is installed, A power detector for transmitting a signal according to presence / absence of power consumption detection to a louver system; And a louver driver receiving a power consumption detection signal transmitted from the power detection device and controlling opening and closing operations of the louver system; The power detecting device includes a power supply part interposed between a power plug of an outdoor unit and a power supply outlet to which a commercial power supply is supplied and receives power from a commercial AC power supply to supply driving power to each circuit part; And a control unit for detecting the power consumption inputted through the power consumption detection unit to determine whether the outdoor unit is driven and transmitting the drive presence / absence signal to the louver driving unit through the wireless transmission unit; The louver driving unit includes a wireless receiving unit receiving a signal transmitted from the power detecting device, a louver controlling unit outputting a signal instructing opening or closing of the louver system to the motor driving unit according to a signal inputted through the wireless signal unit, And a motor driving unit for driving the driving motor for opening and closing the louver in accordance with the control command of the louver control unit.

As described above, the present invention detects the presence or absence of the driving of the outdoor air conditioner through the power consumption of the air conditioner and controls the opening and closing of the louver system automatically linked to the presence or absence of the sensed air conditioner power consumption, The louver system of the present invention can be easily applied.

1 is a main part perspective view of a louver system to which the present invention is applied;
2 is a front structural view of the above-mentioned FIG. 1,
FIG. 3 is an overall configuration diagram of an automatic control apparatus for a louver system according to the present invention,
4 is a circuit block diagram of an automatic control apparatus for a louver system according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings.

FIG. 1 is a perspective view of a main part of a louver system to which the present invention is applied, and FIG. 2 is a front structural view of FIG. 1.

As shown in the drawings, the louver system 10 according to the present invention includes a structure in which a plurality of louvers 12 are integrally driven and opened and closed in a rectangular frame 11.

The plurality of louvers 12 are connected to the rotating cap 14 via the supporting portions 13 on both sides and the crank portion 15 connected from the upper louver driving portion 16 is connected to the supporting portion 13 (17).

The louver driving unit 16 includes a PCB having a control circuit incorporated therein and a driving motor M connected to the crank unit 15 to drive the crank unit up and down.

When the driving motor M is operated to open the louvers 12, the crank portion 15 descends and the wheels 17 and the supporting portion 13 cooperate with the lower portion of the louver system 10, The louver 12 is rotated and positioned horizontally, so that the opening operation is performed.

When the louver is closed, the drive motor M operates in the opposite direction to raise the crank 15, and the wheel 17 and the support 13 flow in conjunction therewith to rotate the louver 12 in the vertical direction And a closing operation is performed.

The opening and closing of the louver system 10 performs the function of ventilation of the room, and is formed at a place where the air conditioner outdoor unit described later is installed to transmit the wind emitted from the outdoor unit to the outside.

3 is an overall configuration diagram of an automatic control apparatus for a louver system according to the present invention.

As shown in the figure, the automatic control device of the louver system of the present invention includes:

And a louver system (10) installed for ventilation and ventilation in a place where the outdoor unit (20) is installed, wherein the outdoor unit (20)

A power detector 40 for detecting a power consumed by the outdoor unit 20 and transmitting a signal according to presence / absence of power consumption detection to the louver system 10; And a louver driver 16 that receives the signal and controls opening and closing operations of the louver system 10.

The power detection device 40 is interposed between a power plug 23 formed at one end of the power cord 22 of the outdoor unit 20 and a power outlet 30 to which a commercial power is supplied and controls the operation state of the outdoor unit 20 The presence or absence of power consumption is detected and recognized.

The power detection device 40 is also represented by reference numeral 100, as in the circuit diagram of Fig.

Therefore, the power detecting apparatus 100 includes a power supply 110 that receives power from a commercial AC power source AC input through two lines L1 and L2 and provides driving power to each circuit unit, A power consumption detection unit 120 for detecting the amount of current flowing through the outdoor unit 20, a power consumption detection unit 120 for detecting the power consumption of the outdoor unit 20 to determine whether the outdoor unit 20 is driven, And a control unit 130 for transmitting the presence or absence signal to the louver driving unit 16 through the wireless transmitting unit 140.

The louver driver 16 is also represented here by reference numeral 200, as in the circuit diagram of Fig.

Accordingly, the louver driving unit 200 includes a wireless receiving unit 210 receiving a signal transmitted from the power detecting device 100, and a control unit 210 controlling the opening of the louver system if the signal input through the wireless signal unit 210 is an outdoor- And outputs a closing signal for closing the louver system to the motor driving unit 230 when the signal inputted through the wireless signal unit 210 is an outdoor air stop signal, And a motor driving unit 230 for driving the driving motor M for rotating the louver according to a control command of the louver control unit 230.

The overall operation of the automatic control apparatus of the louver system of the present invention constructed as described above will be described.

First, after inserting the power detecting device 40 according to the present invention into the power outlet 30, the air conditioner power plug 23 is inserted into an outlet provided in the power detecting device 40.

When the power supply state of the outdoor unit 20 is completed, the power detection unit 40 detects the current flowing through the power supply cord 22 of the outdoor unit 20 at all times.

When the outdoor unit 20 is not driven, the flow of current from the power consumption detection unit 120 of the power detection unit 100 is not sensed and the control unit 130 determines that the outdoor unit 20 is not driven And transmits the outdoor unit stop signal to the louver driving unit 200 of the louver system 10 through the wireless transmitting unit 140.

The louver control unit 22 of the louver driving unit 200 of the louver system 10 recognizes the signal detected through the wireless receiving unit 2100 and determines that the outdoor unit 20 is not driven due to the current air conditioner not operating, The closing operation of the louver 12 is commanded by the driving unit 230.

Accordingly, the motor driving unit 230 drives the driving motor M to close the louver.

Thus, the louver system 10 is closed.

On the other hand, when the outdoor unit 20 is driven, a current flow of a predetermined magnitude or more is sensed from the power consumption detection unit 120 of the power detection device 100.

When the power consumption detection signal is input, the controller 130 determines that the outdoor unit 20 is being driven (operated), and outputs the outdoor unit operation signal to the louver driver 10 through the wireless transmission unit 140 (200).

The louver control unit 22 of the louver system 10 determines that the outdoor unit 20 is currently operated by the signal detected through the wireless reception unit 2100 and the outdoor unit 20 is driven by the motor driving unit 230, (12).

Accordingly, the motor driving unit 230 drives the driving motor M so that the louver is opened.

It should be noted that the present invention can be applied to other electrical and electronic products that can automatically perform opening and closing operations of the louver system other than the above-described air conditioner outdoor unit.

10: louver system 12: louver
20: outdoor unit 40,100: power detection device
16, 200 louver driver 110 power supply
120: power consumption detection unit 130:
140: wireless transmitting unit 210: wireless receiving unit
220: louver control unit 230: motor driving unit
M: drive motor

Claims

An outdoor unit connected through an air conditioner and a refrigerant circulation pipe; and a louver system installed for ventilation and ventilation in a place where the outdoor unit is installed,
A power detector for detecting power consumed in the outdoor unit and transmitting a signal depending on whether power consumption is detected to the louver system; And
And a louver driving unit for receiving the power consumption detection signal transmitted from the power detection device and controlling the opening and closing operation of the louver system;
The power detecting device includes a power supply part interposed between a power plug of an outdoor unit and a power supply receptacle to which a commercial power is supplied and is supplied with power from a commercial AC power supply and supplies driving power to each circuit part; And a control unit for detecting the power consumption inputted through the power consumption detection unit to determine whether the outdoor unit is driven and transmitting the drive presence / absence signal to the louver driving unit through the wireless transmission unit;
The louver driving unit includes a wireless receiving unit receiving a signal transmitted from the power detecting device, a louver controlling unit outputting a signal instructing opening or closing of the louver system to the motor driving unit according to a signal inputted through the wireless signal unit, And a motor drive unit for driving a drive motor for opening and closing the louver in accordance with a control command of the louver control unit.