KR20190083452A - Electric operator of louver system - Google Patents

Abstract

The present invention relates to an electric operator of a louver system which makes it possible to raise louvers stably and easily between vertical bars of a frame. The louver system comprises: a plurality of louvers vertically installed between vertical bars on both inner sides of a rectangular frame installed in a window; brackets, rotary caps, rod bars, and an electric operator which are configured in conjunction to open and close the louvers between the vertical bars of the frame. The electric operator includes a motor, a speed reducer, and a control PCB substrate, and works in conjunction with them. The motor, the speed reducer, and the control PCB substrate are provided in a frame and the frame is connected to the electric operator, so that the electric operator has a simple configuration for easy assembling and disassembling. Since the electric operator includes the motor and speed reducer installed therein, a user can selectively control lifting and lowering of the louvers such as making the louvers between the vertical bars of the frame completely lifted or lowered, or sequentially, with operation buttons working in conjunction with the control PCB substrate connected to the motor and speed reducer.

Description

ELECTRIC OPERATOR OF LOUVER SYSTEM < RTI ID = 0.0 >

The present invention relates to a louver system electric operator, and more particularly, to a louver system in which a louver, which is installed between a plurality of vertical bars installed on both sides of a frame provided on a window, A load bar, a motor operator, and a motor operator having a temperature sensor for sensing a temperature and a speed reducer are interlocked with each other to automatically open and close the louver according to the temperature, to easily assemble and disassemble the electric operator, And more particularly to a motor operator of a new louver system in which louvers are stably and easily opened and closed between vertical bars.

In general, the louver system is a horizontally arranged arrangement of narrow plates at regular intervals. It is also referred to as barb snakes and barbels in architecture, and can be used for lighting, artificial lighting, daylight adjustment, ventilation, ventilation气气) and so on.

In other words, it is common to install a louver system for ventilation or ventilation due to the penetration of rainwater, but it is not necessarily a louver system type when used for mining, artificial lighting, and daylight control. In other words, whether it is horizontal, vertical or lattice window, it is possible to choose various kinds by applying these deformation.

With respect to light, it is possible to make the light source surface (light source surface) not to look as bright as possible, to brighten only the working surface, to have a directivity to the light rays so as to equalize the indoor illumination distribution (illuminance distribution) To enter the room and shut off during the summer months.

Therefore, the louver system satisfies the above-mentioned various conditions, and the inside is not visible from the outside, and there is no inconvenience to look outside in the room.

This type of louver system is usually used in ventilation windows, so it may be called a ventilation window. This ventilation window is installed for ventilation in a veranda of an apartment, a machine room of an apartment rooftop, and recently, an air conditioner The louver system is predominantly installed to allow outdoor units to be exposed outside the building

In order to adjust the angle of the louver 2a coupled to the rotation handle 2 provided on the rail 1 as shown in Fig. 10, the rotation handle (2), and a link member (4) is connected to the rotation bars (3), and the link member (4) and the rotation member The louver system is configured to adjust the angle of the louver 2a with an operating part 7 composed of a connecting knob 6 and a connecting member 5 connecting the handle 6 and the link member 4, The louver unit is preferably adapted to increase the amount of solar radiation to the room during the winter season and to block the input of the solar radiation amount during the summer season to reduce the demand for cooling and heating by the solar radiation amount and to utilize the maximum amount of daylight. Written to help can reduce heating and cooling energy and light energy is spent in buildings

The opening and closing operation of the louver system is performed by using a link member and a linking member in an operating part held by a human hand to adjust the movement and rotation angle of the louver for louvers. The louver is manually opened and closed by using a hand .

In recent years, an electric louver device for controlling the opening and closing angle of the louver by using a motor and an automatic louver device for recognizing the external environment and automatically adjusting the opening and closing angle have been popular.

 However, when the outside air is installed in the inner veranda of the building, in order to operate the air conditioner, the louver device is opened to open the window to open the outside air to the outside, and the louver is rotated to communicate with the outside, When the air conditioner is operated in the state that the louver device is closed and the louver device is closed without opening the louver device, heat can not be discharged to the outside due to the heat from the air conditioner air conditioner, The space where the outside air is installed rises in temperature, and the temperature of the outside air temperature of the air conditioner rises as well, resulting in a decrease in operating efficiency and a cause of failure.

Also, when the louver is open in the cold winter, the room temperature of the veranda, etc. is lowered and the louver must be closed to prevent the frozen water on the veranda from being frozen and damaged

Thus, there is a problem in that it is inconvenient for a person to manually open and close the system louver manually according to various environments such as temperature because it is installed in a window frame such as a veranda and can not be opened and closed automatically to open and close the outside and the inside.

In order to solve the above problems, the present invention provides a louver having a plurality of louvers installed between vertical bars provided on both sides of a frame installed on a window, a bracket, a rotary cap, a rod bar, a motor, A motor operator of a new louver system is provided which is easy to assemble and disassemble the electric operator and which allows the louver to rise stably and easily between the vertical bars of the frame by the electric operator, by interlocking the electric operators with the decelerator and the control PCB It has its purpose.

It is another object of the present invention to provide a temperature sensor for sensing the temperature of a room to automatically open and close the louver.

In order to achieve the above object, the present invention provides a louver comprising a frame provided on a window, a vertical bar provided on both sides of the frame, a louver vertically installed between the vertical bar and the vertical bar, A bracket provided on both ends of the louver to easily rotate the louvers; a rod bar provided outside of the vertical bars; a rotation cap penetrating through the vertical bar and the bracket; And an electric operator which is installed so as to be rotatably connected to the outer surface of the louver system so as to open and close the louvers,

Wherein the electric operator is configured to control the motor mounted on the mounting frame, the motor connected to the speed reducer, and the speed reducer and the motor, wherein the motor includes a rotating shaft connected to the rotating cap, a mounting frame provided with a speed reducer connected to the rotating shaft, A control PCB provided on the mounting frame, and a control operator connected to the control PCB and a control button provided on the mounting frame.

Further, an engaging support having an engaging groove portion is provided at an upper rear portion of the control button portion so as to be inserted into an outer periphery of a drive shaft of the speed reducer.

In addition, a plurality of through holes are formed in the groove portion formed in the outer surface of the control button portion, and driving buttons associated with the PCB are respectively installed in the through holes, and the control PCB (PCB) A wireless remote controller sensor unit connected to the substrate and a contact cover having a plurality of touch parts formed on the front part thereof so as to be in contact with the outer surfaces of the respective drive buttons.

The control button unit may include a temperature sensor for sensing the temperature of the room, and a driving unit for driving the driving button in association with the temperature sensor.

The drive button may include a power on and off button for raising and lowering the louvers within the frame by operating the speed reducer and the motor, An upward step open button for sequentially raising the louvers upward from the inside of the vertical bar, a lower open button for completely lowering the louvers from the inside to the bottom of the vertical bar, And descending step open buttons for descending sequentially from the inside of the vertical bar to the bottom.

The rear end of the control button portion provided in the transverse direction is provided so as to abut against the front end surface of the mounting frame provided in the longitudinal direction, and the engagement groove of the engagement support portion of the control button portion is engaged with the rotation shaft The control button portion includes a horizontal plate provided on one end surface of the front end of the mounting frame, a protruding portion protruding from one side of the outer surface of the horizontal plate, and a groove portion formed on an outer surface of the protruding portion .

The present invention relates to a louver having a plurality of vertical louvers installed vertically between vertical bars provided on both sides of a frame installed in a square on a window, a bracket and a rotary cap for opening and closing the louver between the both frame vertical bars, A control board, and an electric operator associated with the motor, a motor, a speed reducer, a frame provided with a control PCB, and an electric operator connected to the frame, wherein the electric motor comprises a motor, a speed reducer, Respectively,

 A motor and a speed reducer are provided in the electric operator itself so that when the louvers are lifted and lowered between the vertical bars of the frame, the electric operator is linked to the motor and the speed reducer The control buttons associated with the controlled control PCB allow the louvers to be fully raised and lowered up and down between the vertical bars of the frame or upwardly and downwardly and upwardly and downwardly, So that the louvers can be stably and easily raised between the vertical bars of the frame with the electric operator.

In addition, there is an effect that a louver can be automatically opened and closed by installing a temperature sensor for sensing the temperature of the room.

1 is a perspective view according to the present invention;
2 is an exploded perspective view of the present invention.
3 is a front view according to the present invention.
4 is a left side view according to the present invention.
5 is a right side view according to the present invention.
6 is a rear view according to the present invention.
7 is an exploded perspective view showing a control button unit and a touch unit according to the present invention.
8 is a schematic view showing a control button unit according to the present invention and a frame, a vertical bar, a rotation cap, and a load bar.
9 is an installation view according to the present invention.
10 is a schematic view showing a conventional louver system handle operating device;

For a better understanding of the present invention, a preferred embodiment of the present invention will be described with reference to the accompanying drawings.

The embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be construed as being limited to the embodiments described in detail below. The present embodiments are provided to explain the present invention more safely to those having ordinary skill in the art.

Therefore, the shapes and the like of the elements in the drawings can be exaggeratedly expressed to emphasize a clearer description. It should be noted that in the drawings, the same members are denoted by the same reference numerals.

3 is a front view according to the present invention, FIG. 4 is a left side view according to the present invention, and FIG. 5 is a side view according to the present invention. FIG. FIG. 7 is a perspective view illustrating a control button unit and a touch unit according to the present invention, FIG. 8 is a perspective view illustrating a control button unit, a frame, a vertical bar, A rotary cap, and a rod bar, and Fig. 9 is an installation drawing according to the present invention.

The electric operator of the louver system according to the present invention will be described in detail with reference to FIGS. 1 to 9.

And a frame 20 provided in a square on the window.

And a plurality of vertical bars 21 provided on both sides of the frame 20 inside.

The vertical bar 21 is formed with a coupling hole 21a.

And a plurality of vertically installed louvers 30 for shielding the outside air between the vertical bars 21.

And a bracket 31 provided at both ends of the louver 30 so as to be easily rotated.

The bracket 31 is formed with a coupling hole 31a.

And a load bar (22) provided outside the vertical bar (21).

And a rotating cap 40 penetrating through the vertical bar 21 and the bracket 31.

That is, the connection shaft 41 formed on the rotation cap 40 is coupled to the coupling hole 21a of the vertical bar 21 and the coupling hole 31a of the bracket 31, 41 are configured to be coupled to the coupling insertion holes 22a formed in the two rod bars 22 to be described later.

 The inner side of the pivoting cap 40 is connected to the outer side of the rod bars 22 so as to be rotatably installed.

That is, the coupling protrusions 42 formed on both sides of the coupling shaft 41 of the turning cap 40 are configured to be coupled to the coupling insertion holes 22a formed in the two rod bars 22 described later.

 And an electric operator (50) that closes the louver (30) by both the rod bars (22) descending or rising in mutually opposite directions in accordance with normal and reverse rotation of the rotary cap (40).

The electric operator (50) comprises a rotary shaft (51) connected to the rotary cap (40).

That is, the pivot shaft 51 is connected to the connecting portion 40a extending outwardly of the pivoting cap 40.

And a mounting frame 53 provided with a speed reducer 52 connected to the pivot shaft 51.

And a motor 54 connected to the speed reducer 52 and provided in the mounting frame 53.

And a control PCB (PCB) 55 configured to control the speed reducer 52 and the motor 54 and installed in the mounting frame 53.

And a control button unit 56 connected to the PCB substrate 55 and provided on the mounting frame 53.

The speed reducer 52 is installed on the upper portion of the mounting frame 53 and the motor 54 is installed on the lower portion of the speed reducer 52. The motor 54 is connected to the control PCB 50, Is installed and configured.

An engaging support 57 having an engaging groove 57a to be inserted into the outer periphery of the drive shaft 52a of the speed reducer 52 is provided at the upper rear portion of the control button portion 56. [

The coupling support 57 having the coupling groove 57a to be inserted into the outer periphery of the drive shaft 52a of the speed reducer 52 is provided at the upper rear portion of the control button portion 56,

When the control button unit 56 is coupled to the mounting frame 53 with a plurality of bolts, the control button unit 56 is mounted on the outer periphery of the rotation shaft 51 of the speed reducer 52 provided on the mounting frame 53, 57) without staggering.

A plurality of through holes 59 are formed in the groove portion 56a formed on the outer surface of the control button portion 56. [

A driving button 56b connected to the PCB 55 is installed in the through hole 59. [

A wireless remote controller sensor unit 56c connected to the control PCB board 55 and a plurality of touch units 58a formed at the front of the controller unit 56c to contact the outer surfaces of the drive buttons 56b, And a contact cover 58 which forms a contact.

The drive button 56b is used to turn the louvers 30 on and off by the power on and off buttons 56b- 1).

And a lift-up open button 56b-2 for fully raising the louvers 30 from the inside to the inside of the vertical bar 21.

And an up step open button 56b-3 for sequentially raising the louvers 30 upwardly from the inside of the vertical bar 21.

And a lower coarse opening button 56b-4 for completely lowering the louvers 30 from the inside of the vertical bar 21 downward.

And descending step open buttons 56b-5 for sequentially lowering the louvers 30 from the inside of the vertical bar 21 to the lower side.

As described above, the drive button 56b is connected to the power on / off button 56b-1, the up full open button 56b-2, the up step open button 56b-3, ) And a descending step open button 56b-5 to control the drive button 56b, the control PCB substrate 55, the motor 54 and the drive shaft 56b, which is driven in conjunction with the speed reducer 52, The driving cap 40 is driven by the driving rod 31 so that the rod bar 22 interlocked with the driving cap 40 and the louvers 30 interlocked with the bracket 31 are inserted into the frame 20 So that the louvers 30 can be moved upward and downward in the vertical bar 21 on both sides inside the frame 20.

The control button unit 56 is provided with a temperature sensor 56d for sensing the temperature of the room and a driving unit 56e for driving the driving button 56b in conjunction with the temperature sensor 56d .

As described above, the control button unit 56 is provided with a temperature sensor 56d for sensing the temperature of the room, and a driving unit 56e for driving the driving button 56b in cooperation with the temperature sensor 56d What is provided,

The temperature sensor 56d senses the room temperature and drives the driving unit 56e to drive the driving cap 40 in cooperation with the control PCB substrate 55, The load bar 22 and the louvers 30 interlocked with the bracket 31 are moved up or down inside the vertical bar 21 on both sides of the frame 20 or the angle of the louvers 30 is adjusted Thereby adjusting the room temperature.

That is, in order to lower the room temperature when the temperature of the room temperature is high, the driving unit 56e is driven to adjust the angle of the louvers 30 associated with the driving unit 56e, The louver 30 is opened between the vertical bars 21 to regulate the indoor temperature by allowing outdoor air to flow into the room and then the driving unit 56e causes the louvers 30 to be moved to both the vertical bars 21) to maintain the adjusted room temperature.

On the other hand, the rear surface of the control button portion 56 provided in the transverse direction is provided to abut against the front end surface of the mounting frame 53 provided in the longitudinal direction.

A coupling groove portion 57a provided on the coupling support 57 of the control button portion 56 is coupled to the rotary shaft 51 provided on the mounting frame 53. [

The pivot shaft 51 is inserted through a coupling hole 53a formed in the mounting frame 53 and is exposed to the outside of the mounting frame 53 and connected to the pivot shaft 51. [

The control button unit 56 includes a horizontal plate 56-1 disposed transversely to one end surface of the mounting frame 53 and a plurality of control buttons 56-1 protruding and formed at one side from the outer surface of the horizontal plate 56-1 And a tongue portion 56-2.

And a groove 56a is formed on the outer surface of the tongue 56-2.

A plurality of automatic reception sensor lamps 70a and a manual reception sensor lamp 70b are provided on the contact cover 58 of the control button unit 56. The automatic reception sensor lamp 70a and the manual reception sensor lamp 70b, And an automatic manual changeover switch associated with the lamp 70b.

The louver 30 is installed vertically between the vertical bars 21 installed at both sides of the frame 20 installed on the window 10 in a rectangular shape, The rod bar 22 and the electric operator 50 are interlocked with each other so that the bracket 31, the rotary cap 40, the rod bar 22 and the electric operator 50 are interlocked to open and close the frame 20 between the vertical bars 21 And the motor 54 and the decelerator 52 constitute the motor 54, the speed reducer 52, the control PC board 55 and the electric operator 50 connected to the motor 54, The frame 20 having the control PCB substrate 55 and the electric operator 50 connected to the frame 20,

The motor 54 and the speed reducer 52 are installed in the electric operator 50 so that the louver 30 (55) associated with the motor (54) and the speed reducer (52) to the electric motor operator (50) when the motor (50) is lifted and lowered between the vertical bars (21) The upper and lower louvers 30 can be raised and lowered completely between the vertical bars 21 of the frame 20 by the driving buttons 56b for controlling the vertical movement of the frame 20, The louver 30 can be raised or lowered completely or selectively by raising and lowering the louver 30 so as to raise or lower the louver 30 between the vertical bars 21 of the frame 20 by the electric operator 50. [ To keep them stable and easy to rise. The.

It will be apparent to those skilled in the art that various modifications and equivalent arrangements may be made therein without departing from the scope of the present invention. . Therefore, it is to be understood that the present invention is not limited to the above-described embodiments.

Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims. It is also to be understood that the invention includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.

10: Window 20: Frame
21: vertical bar 21a: engaging hole
22: Rod bar 22a: Coupling insertion hole
30: louver 31: bracket
31a: engaging hole 40: pivoting cap
40a: connection part 41: connection part
42: engaging projection 50: electric operator
51: drive shaft 52: speed reducer
53: mounting frame 54: motor
55: control PCB substrate 56: control button section
56a: groove portion 56b: drive button
56c: Wireless remote controller sensor part 56d: Temperature sensor
56e: Driving part 57:
57a: engagement groove portion 58: contact cover
58a: touch portion 59: through hole

Claims (6)

A plurality of vertical bars 21 provided on both sides of the frame 20 and a plurality of vertical louvers 21 disposed between the vertical bars 21 so as to shield the outside air, A bracket 31 provided at both ends of the louver 30 so as to be easily rotated by the louver 30; a load bar 22 provided outside the vertical bar 21; The inner surface of the rotary cap 40 is connected to the outer surface of the rod bar 22 so as to be pivotally connected to the inner surface of the rotary cap 40, And an electric operator (50) that closes the louver (30) by moving the load bars (22) in opposite directions to each other in accordance with forward and reverse rotations, the electric operator
The electric operator 50 includes a mounting frame 53 having a rotary shaft 51 connected to the rotary cap 40 and a speed reducer 52 connected to the rotary shaft 51, (PCB) substrate 55 mounted on the mounting frame 53 and configured to control the speed reducer 52 and the motor 54, a motor 54 mounted on the mounting frame 53, And a control button portion (56) connected to the control PCB (PCB) (55) and provided on the mounting frame (53). The method according to claim 1,
And an engaging support 57 having an engaging groove 57a to be inserted into the outer periphery of the drive shaft 52a of the speed reducer 52 is provided at an upper rear portion of the control button portion 56. [ operator. The method according to claim 1,
A plurality of through holes 59 are formed in the groove 56a formed in the groove 56a formed on the outer surface of the control button 56. The control PCB 56 And a wireless remote controller sensor unit 56c connected to the control PCB board 55 are installed on the outer surface of the driving button 56b, And a contact cover (58) formed with a plurality of touch portions (58a) formed on the front portion so as to come into contact with the contact portion (58a). The method of claim 3,
The control button unit 56 is provided with a temperature sensor 56d for sensing the temperature of the room and a driving unit 56e for driving the driving button 56b in conjunction with the temperature sensor 56d. The electric operator of the louver system. The method of claim 3,
The drive button 56b includes power ON and OFF buttons 56b-1 and 56b-2 for raising and lowering the louvers 30 in the frame 20 by operating the speed reducer 52 and the motor 54, A lift-up open button 56b-2 for fully raising the louvers 30 from the inside to the inside of the vertical bar 21, An upward step open button 56b-3 for sequentially raising the louver 30 upwardly and a downwardly opening button 56b-4 for completely lowering the louver 30 from the inside to the bottom of the vertical bar 21, And descending step open buttons (56b-5) for sequentially lowering the louvers (30) from the inside to the bottom of the vertical bar (21). The method according to claim 1,
The rear surface of the control button portion 56 provided in the transverse direction is provided to abut one end face of the front end of the mounting frame 53 installed in the longitudinal direction, A groove portion 57a is coupled to the pivot shaft 51 provided on the mounting frame 53 and the control button portion 56 is coupled to a horizontal plate 56 provided laterally on one end surface of the mounting frame 53 And a groove 56a formed on the outer surface of the tongue 56-2 so as to protrude from the outer surface of the horizontal plate 56-1. Wherein the louver system comprises:

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