KR102368051B1 - Installation structure of air conditioner for windows - Google Patents

Abstract

The present invention relates to an air conditioner, and more particularly, in a window-type air conditioner installed by integrating an indoor unit and an outdoor unit, the indoor unit and the outdoor unit are not divided into the inside of the air conditioner. By improving the ease of installation without compromising as much as possible, it is possible to easily disassemble and assemble the indoor unit and the outdoor unit in one piece according to the installation location, thereby improving the convenience of assembly work, improving productivity and reducing costs, as well as reducing costs in indoor space. It relates to the installation structure of the air conditioner that can reduce the noise of the air conditioner as much as possible.

Description

Window air conditioner installation structure {INSTALLATION STRUCTURE OF AIR CONDITIONER FOR WINDOWS}

The present invention relates to an air conditioner, and more particularly, in a window-type air conditioner that is installed integrally with an indoor unit and an outdoor unit, the indoor unit and the outdoor unit are not divided into the inside, so there is a lot of noise due to the operation of the outdoor unit and it is not easy to install. , according to the installation location, the indoor and outdoor units can be separated or simply disassembled and assembled in one piece, thereby improving the convenience of assembly work, improving productivity and reducing costs as well as significantly reducing noise. it's about

A typical air conditioner structure consists of a compressor that compresses refrigerant gas to high temperature and high pressure, a condenser that radiates heat from the high temperature and high pressure refrigerant gas transferred from the compressor to gradually change its phase to a liquid state, and a condenser that changes the phase to a liquid state in the condenser and converts the transferred refrigerant into a liquid state. It evaporates while passing the low-temperature liquid and gaseous refrigerant transferred from the expansion valve and the expansion valve to reduce the pressure to low-temperature liquid and gas, and maintains the external temperature at a low temperature while re-evaporating the evaporated refrigerant gas. The refrigerant cycle is constituted by an evaporator to be transferred to the condenser, and the separation type air conditioner is generally classified into an indoor unit corresponding to the evaporator and an outdoor unit corresponding to the condenser.

In this configuration, the window type air conditioner is generally disclosed in a structure in which a compressor, an indoor unit, and an outdoor unit are integrally accommodated in one window type air conditioner. However, in the case of an integrated air conditioner having such an internal structure, the indoor unit and the outdoor unit are integrally formed in the existing glass window penetrating part, and there is a problem in that the internal noise is large. It has a limitation in that it is a structure in which internal heat loss is inevitable because it is integrally formed inside without a bulkhead. For this purpose, there are cases in which a structure having a barrier rib inside is disclosed, but even in this case, there is a limit in terms of noise suppression.

Therefore, in order to solve this problem, various air conditioner internal structure designs and a number of internal evaporative blowers without outdoor units are commercially available, but various problems such as deterioration of air conditioner cooling performance are inherent. It is designed as

As shown in FIG. 1, the conventional window air conditioner has an indoor unit 10 and an outdoor unit 20 integrated structure, and when installing it, the window must be removed. In most cases, in this case, there was a problem such as having to block the rest of the space except for the space where the indoor unit is installed with a separate windshield plate or blind, etc. In the case of installation, a separate support frame for supporting the outdoor unit must be installed outside the window, thereby causing unavoidable damage to the window frame or external wall.

In addition to the structural problems, a number of problems, such as cooling efficiency and internal noise, occur in terms of performance and usage environment, so that improvement efforts are needed when installing air conditioners for windows.

Registered Utility Model Publication No. 20-0460342 (2012. 05. 21.): Window type air conditioner auxiliary window frame Laid-Open Patent Publication No. 10-2005-0058136 (June 16, 2005): Window air conditioner with improved thermal efficiency Registered Patent Publication No. 10-0556948 (Mar. 2006. 03): Window air conditioner

The present invention is to solve such a problem, and in a window type air conditioner that is installed integrally with an indoor unit and an outdoor unit of an existing air conditioner configuration, improves the problem of difficulty in installation in the structure in which the existing window frame is formed, and provides an installation location and By simply disassembling and assembling the indoor unit and the outdoor unit in the most efficient position according to the height of the window, the window air conditioner is installed for convenience, productivity improvement and cost reduction, as well as installing the outdoor unit outside the window. An object of the present invention is to provide a window type air conditioner installation structure that can significantly reduce internal noise by making it possible.

The installation structure of the window type air conditioner according to the present invention for achieving the above object is an installation structure of a window type air conditioner in which an indoor unit and an outdoor unit are integrally formed. It is divided into a base and an outdoor unit located outdoors, and the indoor unit and the outdoor unit are connected from one side, and a connection part provided with a pipe installed between the indoor unit and the outdoor unit inside, and the indoor unit and the outdoor unit are spaced apart from each other. It includes a 'C'-shaped insertion space part into which a window is inserted, a window is inserted and fixed to the side frame of the window corresponding to the shape of the insertion space part, and an insertion space part of the air conditioner is inserted to insert the indoor unit and the outdoor unit into the window. A fixing bracket is attached so that it can be installed and supported therebetween, and the fixing bracket is provided with an insertion portion having a guide groove formed thereon so that the side of the insertion space of the air conditioner is in close contact with the outside surface and the side frame of the window is inserted on the inside surface. A vertical support plate having a C' shape, and a seating wing part bent outward from the upper part and lower part of the vertical support plate seated on the indoor base and the outdoor unit so that the indoor unit and the outdoor unit are seated and supported, wherein the vertical support plate is fixed to the vertical support plate In order to fix the bracket to the side frame of the window using a fastening member, a plurality of fastening holes are formed at positions corresponding to the side frame of the window, and the seating wing part has the indoor unit and the outdoor unit using a fastening member. It is characterized in that a plurality of fastening holes for fixing to the fixing bracket are formed.

delete

In addition, the installation structure of the window air conditioner according to the present invention is characterized in that the inside of the connection portion is filled with a foaming layer made of synthetic resin to block noise and heat transfer.

With the installation structure according to the present invention having the above object and problem solving means, when installing a window type air conditioner using a fixing bracket on an existing window frame and frame, the outdoor unit is installed separately from the outdoor unit with the existing glass window as a boundary. It has the effect of remarkably reducing mechanical noise such as motor and fan driving in the room.

In addition, the problem of having to remove the window when installing the existing window-type air conditioner, in particular, when installing on a window frame, the size of the window frame and the indoor unit do not match in most cases. By providing a fastening structure with

In addition, when installing the existing outdoor unit, a separate support frame for supporting the outdoor unit must be installed on an outer wall or veranda outside the window. Problems that cause unavoidable damage to

On the other hand, it can dramatically solve problems such as blocking the existing indoor unit with a separate windshield plate or blind, etc., and can double the insulation performance and cooling efficiency. do.

1 is an internal configuration diagram showing the structure of a conventional indoor unit outdoor unit integrated window type air conditioner.
Figure 2 is an upper cross-sectional view when viewed from the top of the coupling structure according to the present invention.
Figure 3 is a perspective view showing a fixing bracket structure according to the present invention.
4 is a block diagram of an integrated air conditioner according to the present invention.
5 is an internal configuration diagram of an air conditioner connection unit according to the present invention.
6 is a perspective view of a fixing bracket, a glass window, and an integrated air conditioner coupled to an existing window frame according to an embodiment of the present invention.

Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to the accompanying drawings.

First, a characteristic shape when the integral air conditioner and the fixing bracket are coupled when viewed from the upper direction according to FIGS. 2 and 4 will be described as follows.

As shown, in the installation structure of the window type air conditioner in which the indoor unit 200 and the outdoor unit 220 are integrally formed, the air conditioner 20 is configured as a hexahedron as a whole, and is located indoors based on the window. It is partitioned into the base 200 and the outdoor unit 220 located outdoors. This is the most important object and effect of the present invention, which is proposed as a shape for remarkably reducing indoor noise caused by the outdoor unit 220 of the window air conditioner.

In addition, the shape of the air conditioner 20 connects the indoor unit 200 and the outdoor unit 220 from one side, and pipes 211 to 214 installed between the indoor unit 200 and the outdoor unit 220 therein. ) is provided, and the indoor unit 200 and the outdoor unit 220 are spaced apart and configured to include a 'C'-shaped insertion space 230 inserted between the windows therebetween, Although the insertion space 230 will be described later, the indoor base 200 and the indoor base 220 are separated between the seating wing parts 320 of the fixing bracket 300 based on the window fixed to the fixing bracket 300 . It can be seen from FIG. 4 that it is a space for seating.

In addition, a fixing bracket 300 is attached to the side frame 15 of the window, which corresponds to the shape of the insertion space 230 and has a 'C' shape so that the glass window can be inserted and fixed. By inserting the space part 230 from the side of the window into the fixing bracket 300 and in close contact with the side frame 15 of the window, a plurality of fastening members 390 are used to fix and install it, so that the indoor base 200 of the air conditioner and the It can be seen that the outdoor unit 220 is blocked with a window interposed therebetween.

Hereinafter, the structure of the fixing bracket 300 will be first described in detail with reference to FIG. 3 . A method of fixing the fixing bracket 300 and the window side frame 15 and the indoor unit 200 and the outdoor unit 220 will be described.

When looking at the structure of the fixing bracket 300 with reference to FIG. 3, it has a U-shape as a whole, and the insertion part 310 in which the guide groove 310a of the inner hollow shape is formed in the opposite direction in which the seating wing part 320 extends. It is provided, which is configured in a shape for fixing and fastening the window side frame 15 by pushing the window side frame 15 into it, and for this, a guide groove 310a having a thickness corresponding to the window side frame 15 is provided. It is preferable to form it.

On the other hand, a plate shape equal to the thickness of the guide groove and the height of the air conditioner at which one end of the window side frame 15 guided by the fixing bracket 300 and the air conditioner connection part 210 come into contact with each other is provided to complete the guide operation. The window side frame 15 and the air conditioner 20 can be completely seated on the fixing bracket.

In addition, the seating wing part 320 includes the indoor unit 200 and the outdoor unit 220 that are seated and supported by the seating wing part 320 in the height direction by the length of the insertion part 310 in the transverse direction. ) is installed in the upper and lower portions of the vertical support plate 330 at a position having a height, and is configured to be bent by 90 degrees in the forward and backward directions where the wind blows in and out when the window is opened.

In addition, a plurality of fastening holes 350 for screwing by inserting a plurality of fastening members for coupling the window side frame 15 and the fixing bracket 300 are inserted into the insertion part 310 and the window side frame is inserted and seated. A number is formed in the height direction at the position corresponding to (15). Through this, the window 10 and the fixing bracket 300 are coupled and fixed in such a way that a plurality of fastening members 390 are screwed to each other, and this process is a structure in which the fixing bracket 300 and the air conditioner 20 are coupled. It is a process that must be preceded in the first place.

Meanwhile. A plurality of fastening holes 340 are formed for fixing the indoor unit 200 and the outdoor unit 220, which are seated and supported by the seating wing unit 320, to the fixing bracket 300 coupled to the window side frame 15. To this end, it is preferable to form a fastening hole 340 capable of screwing at least two or more fastening members to the plurality of seating wing parts 320 .

At this time, the fastening member 390 means a member such as various types of bolts or pieces generally used, and the fastening member 390 is electrically operated such as a drill dryer in the plurality of fastening holes 340 and 350 described above. By fastening using a device, the window side frame 15 and the air conditioner 20 are integrally fixed using the fixing bracket 300 as a medium, so that the window opening and closing operation is possible even when the air conditioner is attached. It is possible to have movement in conjunction with the time.

And, in this case, the length of the fixing bracket 300 in the lateral direction may be modified according to the size of the indoor unit 200 and the outdoor unit 220 supported and coupled to the fixing bracket 300 in the lateral direction.

The fixing bracket 300 having the above-described and illustrated shape has a certain elasticity, and in order to support the combined window side frame 15 and the air conditioner indoor unit 200 and the outdoor unit 220, a vertical stress is applied to the member. It is preferable to use an iron material having a strong rigidity against deformation during time, and rigid stainless steel, SUS, etc. may be used.

Next, the shape and structure of the air conditioner will be described. The internal configuration and shape of the indoor unit 200 and the outdoor unit 220 have the same role as that of the known window type integrated air conditioner, and detailed description thereof will be omitted. Hereinafter, the air conditioner connection part 210, which is one of the specific configurations of the present invention, will be described with reference to FIG. 5 .

In the present invention, the outdoor unit 220 connects the indoor unit 200 and the outdoor unit 220 and forms a foaming layer 215 by foaming a synthetic resin in the connecting portion 210 having a plurality of pipes therein. Blocking the generated mechanical noise and heat transfer is described as a feature and its effect, which will be described in more detail as follows.

The internal pipe includes a wire cover part 211 protecting a plurality of electrical wires necessary for applying internal electrical signals and performing necessary functions such as timer and motor driving of the indoor unit 200 and the outdoor unit 220 of the window type air conditioner, and a low pressure condition. a refrigerant inlet pipe 212 for supplying and charging refrigerant to the compressor in the indoor unit 200, and a refrigerant outlet pipe 213 for transferring the catalyst in the high-temperature and high-pressure air state heated by the compressor to the condenser in the outdoor unit 220 ), to have a structure in which a condensed water discharge pipe 214 made of a flexible material is sequentially stacked from the top to guide the refrigerant condensed water to the condensate discharge hole formed outside the bottom of the outdoor unit 220 .

In addition, the space between the stacked pipes 211 to 214 and the empty space inside the connecting part 210 are foamed with synthetic resin to form a foaming layer 215, so that the indoor unit 200 and the outdoor unit 220 can flow. It is desirable to increase the insulating performance to block possible heat and to double the effect of blocking the noise from the outdoor unit 220 installed outside the window. Representative, but not limited thereto, of course.

Hereinafter, when the fixing bracket, the air conditioner indoor unit and the outdoor unit are installed on the existing window frame and window frame according to an embodiment of the present invention with reference to FIG. 6, the overall shape and external structure will be briefly described.

The description is omitted so as not to overlap with the foregoing, and when the installation is completed, the approximate shape and interlocking movement, and the windshield member 216 to be separately formed under the connection part 210 are described, as shown in FIG. 6 . , the integrated air conditioner according to the present invention is preferably installed on one side of the window 10 formed on the existing window frame 17 and provided with a handle when the window is opened and closed, which is not only the exterior but also the cold air radiated by the evaporator blowing fan. This is because it is advantageous in terms of cooling efficiency to install it at the upper end of the glass window 10 as much as possible because it is heavy compared to the warmth and has a downward flow direction.

In this way, when the window side frame 15, the indoor unit 200, and the outdoor unit 220 are sequentially fixed to the fastening holes 340 and 350 by a plurality of fastening members 390 through the fixing bracket 300, the user Because the window 10 is moved in conjunction when opening and closing for indoor ventilation, as described above, it reduces indoor heat loss and indoor noise as much as possible, does not impair the existing appearance, and allows frequent ventilation when the air conditioner is not in operation for user convenience. You can double your gender.

Next, when the windshield member 216 is described, it has to be structurally an open space in the lower direction of the connection portion 210 as much as the thickness of the connection portion 210 . Because it is degraded, it is essential to block the open space.

For this, a plate material and other windshield members may be installed in various ways, but preferably, the blind part 216 having a blind shape is configured due to the structural characteristics of the present invention. In this case, the blind having a horizontal interval equal to the horizontal interval in the lateral direction of the open window frame can be spread downward based on the bottom surface of the connection part 210, so that it can be extended to the lower surface of the connection part and the upper surface of the bottom part of the window frame in the folded state. It is more preferable to do so.

In the above, the preferred embodiment of the present invention has been described based on the components and the installation structure, but those skilled in the art can make various modifications within the scope without departing from the spirit and scope of the present invention described in the claims below. Or it may be implemented by modification.

10: glass window 15: window side frame
200: indoor donation 210: connection part
211: electric wire 212: low-pressure refrigerant inlet copper tube
213: high pressure refrigerant outflow copper pipe 214: condensate discharge pipe
215: foam layer 216: windshield member
220: outdoor unit 300: fixing bracket
310: insertion part 310a: guide groove
320: seat wing portion 330: vertical support plate
340: fastening hole 350: fastening hole

Claims (3)

In the installation structure of a window type air conditioner in which an indoor unit and an outdoor unit are integrally formed,
The window air conditioner is composed of a hexahedron as a whole, and is divided into an indoor unit 200 located indoors and an outdoor unit 220 located outdoors based on the window, and the indoor unit 200 and the outdoor unit 220 are A connection part 210 connected from one side and provided with a pipe installed between the indoor unit 200 and the outdoor unit 220 therein, and a window between the indoor unit 200 and the outdoor unit 220 spaced apart It includes a 'C'-shaped insertion space 230 to be inserted,
A window is inserted and fixed to the side frame 15 of the window corresponding to the shape of the insertion space 230, and the insertion space of the air conditioner is inserted to install and support the indoor unit and the outdoor unit with the window interposed therebetween. A fixing bracket 300 is attached,
The fixing bracket 300 has a 'C' shape with an insertion part 310 having a guide groove 310a formed thereon so that the side surface of the insertion space of the air conditioner is in close contact with the outside surface and the side frame of the window is inserted into the inside surface. A vertical support plate 330, and a seating wing portion 320 bent outward from the upper and lower portions of the vertical support plate seated on the indoor unit and the outdoor unit so that the indoor unit and the outdoor unit are seated and supported,
The vertical support plate 330 has a plurality of fastening holes 350 at positions corresponding to the side frame of the window in order to fix the fixing bracket 300 to the side frame 15 of the window using the fastening member 390. ) is formed,
A plurality of fastening holes 340 for fixing the indoor unit 200 and the outdoor unit 220 to the fixing bracket 300 using a fastening member are formed in the seating wing unit 320, characterized in that Window air conditioner installation structure.
delete The window air conditioner installation structure according to claim 1, wherein a foamed layer made of synthetic resin is filled in the connection part (210) to block noise and heat transfer.

Images