KR20080101569A - Remote-controller assembly for air conditioner - Google Patents

Abstract

A remote controller assembly of an air-conditioner is provided to selectively separate a remote controller by additionally including a mounting plate. The remote controller assembly of an air-conditioner is composed of a remote controller assembly(300) for operating an air-conditioner, a remote controller(320) controlling the operation of an outdoor unit and an indoor unit by using a plurality of operating units, a mounting plate combined with the one side of the remote controller and fixed to a wall to support the remote controller, an electric wire guide unit(347) guiding the installation position of a wire, and at least one bent portion(348) formed in one side of the electric wire guide unit to prevent the wire from being separated.

Description

Remote control assembly for air conditioner {Remote-controller assembly for air conditioner}

1 is a perspective view showing a state in which the remote control assembly of the air conditioner according to the prior art is installed on the wall.

Figure 2 is a perspective view showing a state in which the remote control assembly of the air conditioner according to the present invention is installed.

Figure 3 is a rear perspective view showing the rear appearance of one embodiment of a remote control assembly of an air conditioner according to the present invention.

Figure 4 is a rear view showing the rear appearance of an embodiment of the installation plate constituting the main portion in the remote control assembly of the air conditioner according to the present invention.

Figure 5 is a rear view showing the rear appearance of another embodiment of the installation plate constituting the main portion in the remote control assembly of the air conditioner according to the present invention.

Figure 6 is a front view showing the appearance of the installation plate constituting the main portion in the remote control assembly of the air conditioner according to the present invention.

Explanation of symbols on the main parts of the drawings

100. Indoor unit 110. Front panel

112. Inlet port 114. Outlet port

116. Louver 120. Suction grill

122. Air flow 300. Remote control assembly

320.Remote control unit 322.Control panel

324. Display Window 326. Obstructions

340. Mounting Plate

344. Reinforcing ribs 345. Fastening holes

346. Connection hole 347. Wire guide part

348. Bends 349. Peel-outs

 P. wire

The present invention relates to an air conditioner, and more particularly, to a remote control assembly of an air conditioner in which the wire receiving groove is branched in multiple directions.

Hereinafter, with reference to the accompanying Figure 1 looks at the configuration of the remote control assembly according to the prior art.

1 is a perspective view showing a state in which the remote control assembly of the air conditioner according to the prior art is installed on the wall.

As shown in the figure, the remote control assembly 1 is installed and fixed to the wall surface (W) of the room, and controls the operation of the indoor unit (not shown), has a substantially rectangular plate shape and the rear surface by the adhesive member It is attached to the wall.

In addition, the rear end of the remote control assembly 1 is connected to the inside and one end of the remote control assembly 1, the other end is provided with a wire (P) connected to the indoor unit. The wire P allows a signal generated when the remote control assembly 1 is operated to be transmitted to the indoor unit.

The display window 2 is provided on the upper front side of the remote control assembly 1. The display window 2 displays whether the indoor unit is in operation or not. A plurality of operation buttons 3 are provided below the display window 2. The operation button 3 is configured to be pressed by the user to control not only the operation / stop of the indoor unit but also the air volume and the direction of the wind.

A cover 4 is provided below the front side of the remote controller assembly 1. The cover 4 is rotatably installed in combination with a hinge (not shown) formed at the left / right side of the lower end of the remote controller assembly 1, and the cover 4 is rotated in a clockwise direction with respect to the hinge. The rear of (4) is opened.

In general, the back of the cover 4 is provided with a plurality of buttons for controlling the operation of the indoor unit.

However, in the prior art configured as described above, there are the following problems.

That is, the remote control assembly 1 according to the prior art is spaced at regular intervals when installed on the wall (W). More specifically, since the wire P connected to the inside of the remote control assembly 1 is exposed to the rear through the rear of the remote control assembly 1, it is located between the rear surface of the remote control assembly 1 and the wall surface W. The rear surface of the remote control assembly 1 is interfered to be spaced apart from the wall (W).

Therefore, the remote control assembly 1 installed on the wall surface W has a problem of harming the aesthetics of the indoor space.

In addition, as the remote control assembly 1 is spaced apart from the wall (W), there is a problem that damage occurs due to interference with other counterparts.

And, the wire (P) is drawn to a predetermined position on the rear of the remote control assembly 1 is connected to the indoor unit.

Therefore, the installation is deteriorated and there is a problem that is easily shorted from the remote control assembly (1).

An object of the present invention is to solve the above problems, and further comprising a separate installation plate remote control can be selectively separated, the installation plate has a remote control assembly of the air conditioner in which the wire receiving groove is formed in a number of directions It is to offer.

Another object of the present invention, the wire receiving groove is installed on the installation plate and the remote control, respectively, the power supply terminal and the power supply terminal, the installation plate by contacting the terminal and the contact point when the remote control is coupled to the mounting plate installed on the wall An object of the present invention is to provide a remote control assembly of an air conditioner.

The present invention relates to a remote control assembly of an air conditioner for operating an air conditioner, wherein the remote control assembly is provided with a plurality of control units for controlling the operating state of the indoor unit and the outdoor unit, and the state fixed to the indoor wall And a mounting plate coupled to one surface of the remote controller to support the remote controller. One side of the mounting plate includes a wire guide part for guiding the installation position of the wire, and on one side of the wire guide part, At least one bent portion is formed to prevent detachment.

At least one wire guide part is formed in the mounting plate, and when the plurality of mounting plates are formed, the openings may be opened in different directions.

One side of the wire guide portion, characterized in that the removal prevention portion for limiting the movement of the wire is provided.

The wire guide portion is characterized in that formed on the surface on which the remote control is installed.

The wire guide portion is formed on a surface in contact with the wall surface.

Inside one side of the installation plate, it is characterized in that the wire through the hole for passage of the wire is formed.

The bent portion is characterized in that the wire received inside the wire guide portion is formed to be bent more than 90 °.

One surface of the remote control, characterized in that the guide hole for guiding the wire passing through the wire passing portion is inserted into the remote control.

According to the present invention having the configuration as described above, there is an advantage that the installation of the remote controller is easy and the short circuit of the wire after installation is prevented in advance.

Hereinafter will be described with reference to Figure 2 attached to the remote control assembly configuration of the air conditioner according to the present invention.

Figure 2 is a perspective view showing a state in which the remote control assembly of the air conditioner according to the present invention is installed.

An air conditioner is installed indoors to heat the indoor air and the indoor unit 100, and an outdoor unit (not shown) connected to the indoor unit 100 and a refrigerant pipe (not shown) and installed outdoors to heat exchange the outdoor air and the refrigerant. It is configured to include, the indoor unit 100 and the outdoor unit the operation is controlled by the operation of the remote control assembly 300.

Since the outdoor unit (not shown) is similar to a general configuration, a detailed description thereof will be omitted, and the indoor unit 100 is considered in that the place where the remote control assembly 300 of the present invention is installed is the same indoor space as the indoor unit 100. It will be outlined.

The indoor unit 100 is fixed to the upper part is inserted into the ceiling of the room, the lower surface is installed so as to be exposed to the lower ceiling.

In addition, the indoor unit 100 has a front panel 110 forming an edge portion of the lower surface and a suction grill 120 installed at the center of the front panel 110 to allow indoor air to flow into the indoor unit 100. Only is exposed under the ceiling.

The front panel 110 has a rectangular plate shape in which a center portion is perforated in a rectangular shape, and a suction port 112 is provided at the center portion of the front panel 110. The suction port 112 is drilled to a size corresponding to the suction grill 120, the suction grill 120 is installed, the suction grill 120 guides the indoor air to enter the indoor unit (100). .

To this end, an air flow hole 122 is formed on the entire surface of the suction grill 120 at equal intervals.

The air flow hole 122 is formed by penetrating the suction grill 120 in the vertical direction, the space in the center of the indoor unit 100 is configured to communicate with the room.

Therefore, when the indoor unit 100 is operated, indoor air may be introduced into the indoor unit 100 through the air flow hole 122.

The front and rear and left and right of the front panel 110 is formed with a discharge port 114 of a long rectangular shape. The discharge port 114 is configured to guide the indoor air sucked into the indoor unit 100 through the suction port 112 to be discharged back to the room, and the inside of the indoor unit 100 is formed to communicate with the room. .

The louver 116 is mounted inside the discharge port 114 to force the flow direction of the air discharged into the room through the discharge port 114. The louver 116 has a square plate shape corresponding to the shape and size of the discharge port 114, and is rotatably installed based on both ends.

A louver motor (not shown) is coupled to one end of the louver 116. The louver motor generates rotational power when power is applied, and is coupled to the louver 116 to transmit rotational power to the louver 116.

On the other hand, the indoor unit 100 is connected to the remote control assembly 300 and the wire (P). More specifically, the upper end of the wire (P) is connected to the control box (not shown) installed in the indoor unit 100 and the lower end is embedded in the wall of the indoor space and the interior of the remote control assembly 300 Connected.

Therefore, a signal generated when the remote control assembly 300 is operated by a user can simultaneously control the indoor unit 100 and the outdoor unit.

Hereinafter, looking at the configuration of the remote control assembly 300, the remote control assembly 300 is provided with a large number of the operation unit 322 on the front large remote control 320 for controlling the operation state of the indoor unit 100 and the outdoor unit; It is coupled to one surface of the remote control 320 in a fixed state on the indoor wall, and comprises a mounting plate 340 for supporting the remote control (320).

The upper portion of the front of the remote control 320 is provided with a display window 324 for indicating the operating state of the air conditioner when operating the operation unit 322. Accordingly, the user can check the operation state of the air conditioner through the display window 324 when operating the remote controller 320.

Hereinafter, a rear configuration of the remote controller assembly will be described with reference to FIGS. 3 and 4.

Figure 3 is a rear perspective view showing the rear appearance of an embodiment of a remote control assembly of the air conditioner according to the present invention, Figure 4 is a mounting plate 340 constituting the main portion of the remote control assembly of the air conditioner according to the present invention Back view showing the rear appearance of an embodiment.

As shown in the figure, the remote control 320 has a slightly larger external size than the mounting plate 340, the mounting plate 340 is inserted rearward from the front (viewed in Figure 3) of the remote control 320. Is fixed.

To this end, a locking protrusion 326 and a locking groove 342 are formed at upper and lower ends of the remote controller 320 and the mounting plate 340, respectively. That is, the upper and lower end of the remote control 320 in the inner direction is formed with a rectangular locking projection 326, the upper and lower ends of the mounting plate 340, the locking groove 342 is formed recessed rearward. do.

Therefore, when the locking protrusion 326 is coupled to the locking groove 342, the remote controller 320 is not separated from the mounting plate 340.

A guide hole 328 is formed on the front surface of the remote controller 320 to guide the electric wire penetrating the mounting plate 340 to be inserted into the remote controller 320.

The guide hole 328 communicates with a connection hole 346 to be described below.

The front of the installation plate 340 is provided with a reinforcing rib 344 protruding in a variety of shapes forward. The reinforcing rib 344 is configured to increase the bending strength of the mounting plate 340 having a rectangular plate shape.

A plurality of fastening holes 345 are formed in the reinforcing rib 344. The fastening hole 345 is to allow the mounting plate 340 to be fixed to the wall surface, the front surface of the mounting plate 340 when the front end of the fastening member is fixed to the wall after the fastening member such as a screw is inserted into the wall surface It will be constrained to remain in contact with it.

Therefore, the mounting plate 340 is maintained on the wall by the fastening member fixed to the wall after being inserted into the fastening hole 345, and the locking groove 342 and the locking protrusion 326 are coupled to each other. When the remote controller 320 is not separated from the installation plate 340.

That is, the mounting plate 340 is able to support the load of the remote controller 320 on the wall through the fastening member.

The front left portion of the mounting plate 340 is provided with a connecting hole 346 having a rectangular shape to the rear. The connection hole 346 is a place where a terminal (not shown) electrically connected to the printed circuit board is accommodated, and an end of the electric wire P is connected through the connection hole 346.

Therefore, the printed circuit board can receive the power applied to the wire P through a terminal located inside the connection hole 346.

The wire guide part 347 is provided in an upward direction and a left / right direction of the connection hole 346. The wire guide part 347 is for accommodating the wire P exposed inside the room through a wall surface therein, and is formed to be recessed rearward by a predetermined depth and communicates with the connection hole 346.

That is, the wire guide part 347 is formed recessed from the front of the mounting plate 340 to a depth greater than the diameter of the wire (P), one end is in communication with the connection hole 346 and the other end is the mounting plate It is opened to the top / bottom and left / right of 340.

In more detail, the wire guide part 347 is spaced apart from the wall surface when the front surface of the mounting plate 340 is attached to the wall surface in contact with the wall surface, and the connection hole 346 is formed by the space. It communicates with the outside of the installation in four places.

Therefore, even when the wire P is accommodated in the wire guide part 347, the front surface of the installation plate 340 may be in surface contact with the wall surface.

The wire guide part 347 is formed in a curved shape, and one side of the wire guide part 347 is provided with a bent part 348 to maintain a bent state of the wire P accommodated therein. The bent portion 348 is configured to disperse the tensile force so that it is not transmitted to the terminal when a tensile force is applied to the wire (P) exposed to the outside of the remote control assembly 300.

Therefore, the bent portion 348 is preferably formed to be twisted so that the wire (P) accommodated therein can be bent at an angle of more than 90 °.

In addition, a stripping prevention part 349 protruding inward is provided at one inner side of the wire guide part 347. The stripping prevention part 349 is configured to press the outer surface of the wire P accommodated in the wire guide part 347 and is formed so as not to protrude forward with respect to the reinforcing rib 344.

Therefore, even when a tensile force is applied to the wire P, the tensile force is dispersed by the bent portion 348 and is firmly supported by the stripping prevention portion 349 to be drawn out from the wire guide portion 347 to the outside. Will not be.

Hereinafter, a process of connecting the wire P to the remote controller assembly 300 configured as described above will be described with reference to FIGS. 3 and 4.

First, as shown in FIG. 3, the ends of the wires P exposed from the wall surface are coupled with the terminals in a state where the remote controller 320 and the mounting plate 340 are separated. Then, the wire P is inserted into the wire guide part 347.

At this time, the wire (P) is selectively installed among the plurality of wire guide portion 347, the wire guide portion 347 is seated in a serpentine shape corresponding to the.

Thereafter, in a state in which the front surface of the installation plate 340 is in surface contact with the wall surface, the fastening member is inserted into the fastening hole 345 to be fastened to the wall surface.

Therefore, the installation plate 340 is not separated from the wall by the fastening member, the wire (P) is in line contact with the wall surface in the state accommodated in the wire guide portion 347.

When the installation of the mounting plate 340 is completed as described above to hang the engaging projection 326 of the remote control 320 to the locking groove 342 of the mounting plate 340 to combine the mounting plate 340 and the remote control 320. Done.

When the locking groove 342 and the locking protrusion 326 are coupled to each other, the remote controller 320 is maintained without being separated from the mounting plate 340, so that the installation of the remote control assembly 300 is completed.

In this state, when a tensile force is applied to the wire P from the outside, the tensile force is transmitted to the bent portion 348 and is not transmitted to the terminal, and the wire P is removed by the stripping prevention part 349. Since the outer surface is in a crimped state, it is possible to more firmly maintain a predetermined position in the wire guide part 347.

The scope of the present invention is not limited to the above-exemplified embodiments, and many other modifications may be made based on the present invention to those skilled in the art within the above technical scope.

For example, in the exemplary embodiment of the present invention, the wire guide part 347 is recessed in the upward direction and the left / right direction from the connection hole 346, and the wire guide part 347 formed to the right side of the connection hole 346 is two. It is formed to be divided into branches, but if necessary, as shown in FIG. 5, the wire guide part 347 is formed only in the upward direction and the right direction of the connection hole 346, and two wire guide parts 347 are divided into two, respectively. Of course, it may be configured to open to the upper and lower ends and the left and right ends of the installation plate 340 after being branched to.

In addition, in the embodiment of the present invention, the wire guide part 347 is configured to be formed on the rear of the mounting plate 340, if necessary, as shown in Figure 6, that is, the front of the mounting plate 340, that is, the remote control 320 Of course, it can also be formed on the surface adjacent to).

In the present invention as described above, the wire receiving groove in the installation plate for the installation of the remote control is configured to be formed recessed in multiple directions.

Therefore, since the installation position of the remote controller can be variously applied to the wires exposed from the wall, there is an advantage in that installability is improved.

In addition, since the rear surface of the installation plate is maintained without being separated from the wall, it does not harm the aesthetics, and there is an advantage that the damage caused by the catch is prevented in advance.

In addition, the inside of the wire receiving groove includes a bent portion for dispersing the tensile force applied to the wire and a stripping prevention portion for pressing the outer circumferential surface of the wire. have.

Claims (8)

In the remote control assembly of the air conditioner for operating the air conditioner, The remote control assembly includes a remote control having a plurality of operation units for controlling the operating states of the indoor unit and the outdoor unit, and an installation plate coupled to one surface of the remote control in a fixed state on the indoor wall to support the remote control. On one side of the mounting plate, Wire guide portion for guiding the installation position of the wire is provided, One side of the wire guide portion, the remote control assembly of the air conditioner, characterized in that at least one bent portion is formed to prevent the removal of the wire. According to claim 1, wherein the wire guide portion, One or more formed on the mounting plate, the remote control assembly of the air conditioner, characterized in that the opening in different directions when the plurality of mounting plate is formed. According to claim 1, At one side of the wire guide portion, Remote control assembly of the air conditioner, characterized in that the removal prevention portion is provided to limit the movement of the wire. The remote control assembly of claim 1, wherein the wire guide part is formed on a surface on which the remote control is installed. The remote control assembly of claim 1, wherein the wire guide part is formed on a surface in contact with a wall surface. The method according to any one of claims 1 to 5, Inside one side of the mounting plate, Remote control assembly of the air conditioner, characterized in that the through-hole is formed through the wire passage. The remote control assembly of claim 1, wherein the bent portion is formed such that the wire accommodated in the wire guide portion is bent by 90 ° or more. According to claim 6, One side of the remote control, Remote control assembly of the air conditioner, characterized in that the guide hole for guiding the wire passing through the wire penetration portion is inserted into the remote control.

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