CN219435969U - Air conditioner - Google Patents

Abstract

The application provides an air conditioner, which comprises a shell, a fan shell, an outdoor air duct, an indoor air duct, an outdoor fan, a condenser, an upright post, a cross beam, a fixed plate and an electric control box 5; an installation space is arranged in the shell; the outdoor air outlet is formed on the back of the shell; the indoor air outlet is formed in front of the shell; the fan shell is arranged at the outer side of the outdoor air outlet, and an outdoor fan is arranged in the fan shell; the partition plate divides the installation space into a first space and a second space; an outdoor air duct communicated with an outdoor air outlet is formed in the first space; an indoor air duct communicated with an indoor air outlet is formed in the second space; the condenser is arranged at the inner side of the outdoor air port; the upright posts are circumferentially arranged on the shell; the cross beam is arranged in the second space; the fixed beam is connected with the cross beam; the fixed plate is arranged between the cross beam and the fixed beam, and a connecting part is formed on the fixed plate; the end part of the electric control box is provided with a positioning part which is arranged in the connecting part in a sliding way so as to arrange the electric control box in the shell in a sliding way.

Description

Air conditioner

Technical Field

The application relates to the technical field of household appliances, in particular to an air conditioner.

Background

The energy storage system refrigeration equipment in the market at present is divided into integral equipment and split type equipment, split type equipment is required to be installed respectively on site firstly and then is connected, but the existing integrated equipment adopts a non-upright type box body structure, and the upper and lower structural designs of an evaporation side and a condensation side are adopted, so that the whole machine air return area is small, the utilization rate of a heat exchanger is low, the energy efficiency of the whole machine is low, the development trend of low-carbon emission reduction at present is not met, and an electric control box 5 is generally fixedly installed in a machine shell through a connecting piece directly, so that the electric control box is complex in disassembly and assembly, and inconvenient to maintain.

Disclosure of Invention

The present utility model solves at least one of the technical problems in the related art to a certain extent.

For this reason, this application aims at providing an air conditioner, be provided with the indoor wind channel of intercommunication indoor air and the outdoor wind channel of intercommunication outdoor air in the air conditioner, and the outside of the casing of air conditioner is provided with the fan casing, be provided with outdoor fan in the fan casing, fan casing intercommunication outdoor wind channel for to outdoor air conveying air, be provided with evaporimeter and automatically controlled box in the indoor wind channel, be provided with crossbeam and fixed beam in the indoor wind channel of casing inside and set up the fixed plate between the fixed beam, be provided with connecting portion on the fixed plate, be provided with the fixed part on the automatically controlled box, the fixed part slides and sets up in connecting portion, with automatically controlled box slip setting in the casing, realize the dismouting of automatically controlled box and casing through pull automatically controlled box, inject the slip direction of automatically controlled box, make things convenient for the dismantlement of automatically controlled box.

An air conditioner according to the present application includes: the outdoor fan comprises a shell, a fan shell, an outdoor air channel, an indoor air channel, an outdoor fan, a condenser, an upright post, a cross beam, a fixed plate and an electric control box 5; the mounting space is arranged in the shell, the height direction between the top of the shell and the bottom of the shell is a first direction, and the width direction between the side parts of the shell is a second direction; the outdoor air outlet is formed on the back of the shell and is communicated with outdoor air; the indoor air outlet is formed in front of the shell and communicated with indoor air; the fan shell is arranged at the outer side of the outdoor air outlet, and an outdoor fan is arranged in the fan shell; the partition board is arranged in the shell and divides the installation space into a first space and a second space; an outdoor air duct which is communicated with an outdoor air outlet is formed in the first space; an indoor air duct communicated with an indoor air outlet is formed in the second space; the condenser is arranged in the outdoor air duct and is positioned at the inner side of the outdoor air outlet; the upright posts are circumferentially arranged on the shell; the cross beam is arranged in the second space and is connected with the upright post and the partition plate; the fixed beam is connected with the cross beam; the fixed plate is arranged between the cross beam and the fixed beam, and a connecting part is formed on the fixed plate; the end of the electric control box is provided with a positioning part which is arranged in the connecting part in a sliding way so as to arrange the electric control box in the shell in a sliding way.

The utility model provides a be provided with the indoor wind channel of intercommunication indoor air and the outdoor wind channel of intercommunication outdoor air in the air conditioner, be provided with the condenser in the outdoor wind channel, the outside of casing is provided with the fan casing of intercommunication outdoor wind channel, be provided with outdoor fan in the fan casing, be used for to outdoor transport air, be provided with evaporimeter and indoor fan in the indoor wind channel, be used for to indoor transport air, but the bottom in indoor wind channel still is provided with the automatically controlled box of pull, be provided with the crossbeam of connecting in the stand of casing in the casing, be provided with the fixed beam between the crossbeam, be provided with first fixed plate and second fixed plate between the fixed beam and on the base, be provided with connecting portion on first fixed plate and the second fixed plate, the top and the bottom of automatically controlled box are provided with the location portion, the location portion slides and sets up in the connecting portion, in order to slide the setting up the casing with the automatically controlled box, realize the dismouting of automatically controlled box and casing through the pull automatically controlled box, inject the slip direction of automatically controlled box, make things convenient for the dismantlement of automatically controlled box.

In some embodiments of the present application, the fixing plate includes a first fixing plate and a second fixing plate, the first fixing plate is connected between the fixing beams, the second fixing plate is connected on the base, and the top end and the bottom end of the electronic control box are provided with positioning portions.

In some embodiments of the present application, the fixing beam includes a first fixing beam, and a plurality of first connecting holes are formed in the first fixing beam, and the first fixing plate is connected to the first connecting holes through the first connecting pieces.

In some embodiments of the present application, the fixed beam includes a second fixed beam, one end of the first fixed plate, which is close to the second fixed beam, is provided with a first flanging, a plurality of second connecting holes are formed in the first flanging, and the second fixed beam is connected to the second connecting holes through second connecting pieces.

In some embodiments of the present application, the air conditioner includes a fixing base, the fixing base is disposed on the base corresponding to the first fixing beam, one end of the second fixing plate is connected to the fixing base, and the other end of the second fixing plate is connected to a side wall of the base.

In some embodiments of the present application, the base includes a bottom plate, on which an assembly hole is formed, and the fixing base is clamped in the assembly hole, so that the fixing base is fixedly mounted on the base.

In some embodiments of the present application, second flanges are provided along two sides of a length direction of the fixing plate, and the second flanges are formed by extending the fixing plate in a direction close to the electric control box, and the electric control box is clamped on the second flanges.

In some embodiments of the present application, the connection portion is an elongated connection hole penetrating the fixing plate.

In some embodiments of the present application, the connection portion is a connection recess, and the connection recess is a structure formed by recessing the fixing plate in a direction away from the electronic control box.

In some embodiments of the present application, an air conditioner includes: the evaporator is arranged in the indoor air duct; the indoor fan is arranged in the indoor air duct and positioned at the top of the evaporator, and the indoor fan is communicated with the indoor air outlet.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the related art, the drawings that are required to be used in the embodiments or the related technical descriptions will be briefly described, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the drawings without inventive effort for those skilled in the art.

Fig. 1 is a schematic view of a structure of an air conditioner according to an embodiment of the present application 1;

fig. 2 is a schematic structural view 2 of an air conditioner according to an embodiment of the present application;

fig. 3 is a right side view of an air conditioner according to an embodiment of the present application;

fig. 4 is a schematic view 1 of an internal structure of an air conditioner according to an embodiment of the present application;

fig. 5 is a schematic view 2 of an internal structure of an air conditioner according to an embodiment of the present application;

fig. 6 is a schematic structural view 1 of an electric control box of an air conditioner according to an embodiment of the present application;

fig. 7 is a schematic structural view of an electric control box of an air conditioner connected to a cross beam, a fixing beam and a fixing plate according to an embodiment of the present application;

fig. 8 is a schematic structural view 2 of an electronic control box of an air conditioner according to an embodiment of the present application;

fig. 9 is a schematic structural view of an electric control box of an air conditioner connected to a first fixing plate according to an embodiment of the present application;

fig. 10 is a schematic structural view of an electric control box of an air conditioner connected to a second fixing plate according to an embodiment of the present application;

in the above figures: a housing 1; an outdoor air port 11; an indoor air outlet 12; an outdoor air inlet 13; an indoor air inlet 14; a partition 15; a column 15a; an outdoor air duct 16; an indoor air duct 17; a fan housing 18; an outdoor fan 18a; a condenser 19; a cross beam 2; a first beam 21; a second cross member 22; a fixed beam 3; a first fixed beam 31; a first connection hole 31a; a second fixed beam 32; a fixing plate 4; a connection portion 41; a first fixing plate 42; a first flange 42a; a second fixing plate 43; a second flange 44; an electric control box 5; a positioning portion 51; a fixed seat 6; an evaporator 7; an indoor fan 8; a fan partition 81; a first space 91; and a second space 92.

Detailed Description

The present utility model will be specifically described below by way of exemplary embodiments. It is to be understood that elements, structures, and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.

The air conditioner in this application performs a cooling or heating cycle of the air conditioner by using a compressor, a condenser and an evaporator.

During refrigeration, the compressor compresses the refrigerant gas in a high-temperature and high-pressure state and discharges the compressed refrigerant gas. The discharged refrigerant gas flows into the condenser. The condenser condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through the condensation process.

The air conditioner has an evaporating side and a condensing side, the condensing side refers to a part of the refrigeration cycle including a compressor and a condenser, and the evaporating side of the air conditioner includes an evaporator. In a cooling state of the air conditioner, the air conditioner functions as a cooler of a cooling mode. Meanwhile, the air conditioner also has a heating capability, and when in a heating state of the air conditioner, the air conditioner functions as a refrigerator of a heating mode.

Hereinafter, embodiments of the present application will be described in detail with reference to the accompanying drawings.

Referring to fig. 1 to 3, the present application provides an air conditioner including a cabinet 1 and an evaporator 7, an indoor fan 8, a compressor, an electric control box 5, a condenser 19, and an outdoor fan 18a provided in the cabinet 1.

The casing 1 comprises a top plate, a base, side plates, a panel and a back plate.

The backplate sets up in the rear side of casing 1, and the panel sets up in the front side of casing 1, and the roof sets up in the top of panel and backplate, and the base sets up in the bottom of roof and base, and the curb plate is connected in the left and right sides of backplate.

The top plate, the side plate, the base and the back plate are connected with each other to form a casing 1 with a front side opening, the panel is rotatably arranged on the casing 1, and the disassembly and assembly of the components are performed by opening or closing the opening.

The height direction between the top plate and the base of the casing 1 is a first direction, and the width direction between the side plates is a second direction.

Be provided with baffle 15 in the casing 1, baffle 15 vertically sets up in the casing 1 along first direction, and baffle 15's upper portion sets up to the direction slope of keeping away from the backplate, and connects in the panel, and baffle 15 separates the installation space into the first space 91 that is located the front side of casing 1 and the second space 92 that is located the rear side and the top of casing 1.

The air conditioner further comprises an outdoor air outlet 11 and an outdoor air inlet 13 which are communicated with outdoor air, an indoor air inlet 14 and an indoor air outlet 12 which are communicated with indoor air, wherein the outdoor air outlet 11 is formed on the back plate and is positioned at the lower part of the back plate, the outdoor air inlet 13 is formed on the upper part of the back plate and the side plate, the indoor air inlet 14 is formed at the lower part of the panel, and the indoor air outlet 12 is formed at the upper part of the panel.

The air conditioner comprises a fan shell 18, wherein the fan shell 18 is arranged outside the outdoor air outlet 11, communicated with the first space 91 and communicated with the outdoor air outlet 11, and an outdoor fan 18a is arranged in the fan shell 18.

The fan shell 18 is arranged on the outer side of the shell 1, the condenser 19 is arranged on the rear side of the outdoor fan 18a, the whole structure of the air conditioner is a knapsack type, the first space 91 is the condensation side of the air conditioner, the second space 92 is the evaporation side of the air conditioner, the air in the high-temperature chamber entering in the evaporation side is changed into cold air after passing through the evaporator 7, the cold air is pressurized by the indoor fan 8 and then sent out from the indoor air outlet 12, and the outdoor cold air enters the condensation side from the outdoor air inlet 13 on the side plate and the indoor air inlet 14 on the panel, is changed into hot air after passing through the condenser 19, and flows out from the outdoor air outlet 11 after being pressurized by the outdoor fan 18a.

The indoor air outlet 12 is communicated with the outdoor air outlet 11 to form an indoor air channel 17, and the outdoor air outlet 11 is communicated with the outdoor air inlet 13 to form an outdoor air channel 16.

The outdoor air duct 16 is formed in the first space 91, and the indoor air duct 17 is formed in the second space 92.

The condenser 19 and the indoor fan 8 are disposed in the outdoor air duct 16.

The evaporator 7, the compressor, the indoor fan 8 and the electric control box 5 are arranged in the indoor air duct 17.

The condenser 19 is vertically disposed in the casing 1 along the first direction and located inside the outdoor air outlet 11, and the condenser 19 is disposed parallel to the front panel and the back panel.

The electric control box 5 is arranged in the shell 1 in a sliding way, and the electric control box 5 and the shell 1 are convenient to disassemble and assemble and convenient to replace or maintain through a drawable design.

With reference to the figures of the drawings,

the air conditioner comprises a stand column 15a, wherein the stand column 15a is circumferentially arranged on the casing 1 and is positioned at the joint of the side plate, the back plate and the panel.

The air conditioner further comprises a cross beam 2, a fixed beam 3, a fixed plate 4 and a fixed seat 6.

The fixed beams 3 are connected to the cross beams 2, the fixed plates 4 are arranged between the fixed beams 3 and on the fixed seat 6 and the side plates of the shell 1, the connecting portions 41 are arranged on the fixed plates 4, the positioning portions 51 are arranged on the electric control box 5, and the positioning portions 51 are arranged in the connecting portions 41 in a sliding mode so as to enable the electric control box 5 to be arranged in the shell 1 in a sliding mode.

Specifically, the cross member 2 includes a first cross member 21 and a second cross member 22, the first cross member 21 and the second cross member 22 are disposed in parallel and spaced apart in the second space 92 along the width direction between the side plates, and the first cross member 21 is mounted on the partition 15, and the second is connected to the column 15a located on the back plate of the casing 1.

The fixing beams 3 are two, including a first fixing beam 31 and a second fixing beam 32, and the first fixing beam 31 and the second fixing beam 32 are connected to the first cross beam 21 and the second cross beam 22 in the second direction.

The fixing base 6 is disposed on the base at a position corresponding to the first fixing beam 31.

In one embodiment, the base is provided with an assembly hole along the second direction, and the fixing base 6 is clamped in the assembly hole so as to fixedly mount the fixing base 6 on the base.

In another embodiment, the base is provided with a plurality of assembly holes, and the fixing base 6 is connected to the assembly holes by fastening screws penetrating through the fixing base 6, so as to fixedly mount the fixing base 6 on the base.

The fixing plate 4 includes two, a first fixing plate 42 and a second fixing plate 43,

the first fixing plate 42 is connected to the first fixing beam 31 and the second fixing beam 32 along the width direction between the side plates, a plurality of first connecting holes 31a are formed in the first fixing beam 31, the first fixing plate 42 is connected to the first training device holes through the first connecting pieces, the first fixing plate 42 is fixedly mounted on the first fixing beam 31, a first flanging 42a is arranged at one end, close to the second fixing beam 32, of the first fixing plate 42, a plurality of second connecting holes are formed in the first flanging 42a, the second fixing beam 32 is connected to the second fixing beam 32 through the second connecting pieces in a penetrating mode, and the first fixing plate 42 is fixedly mounted on the second fixing beam 32.

The first flange 42a is formed by extending the fixing plate 4 away from the electronic control box 5.

A plurality of third connecting holes are formed at two ends of the second fixing plate 43, and the third connecting holes are penetrated through by the third connecting pieces and connected to the fixing base 6 and the side plates of the casing 1 so as to fixedly install the second fixing plate 43 on the base.

The connection portion 41 may be a connection hole provided along a longitudinal direction of the first fixing plate 42 or the second fixing plate 43, a connection recess formed by recessing the first fixing plate 42 or the second fixing plate 43 in a direction away from the electronic control box 5, or a connection structure directly mounted on the first fixing plate 42 or the second fixing plate 43. In this embodiment, there is no particular limitation to this.

The electric control box 5 is vertically arranged at the bottom of the indoor air duct 17 and is positioned at the inner side of the indoor air inlet 14, and the indoor air inlet 14 can be utilized to radiate heat for the electric elements in the electric control box 5, so that the electric elements in the electric control box 55 are prevented from being invalid due to working overheat.

The electric control box 5 comprises a shell, a top cover plate arranged at the top end of the shell, a bottom cover plate positioned at the bottom end of the shell, a side cover plate and a rear plate, wherein the side cover plate and the rear plate are connected between the top cover plate and the bottom cover plate, the side cover plate, the top cover plate, the bottom cover plate and the rear plate are connected with each other to form the shell with a front side opening, the shell comprises a front cover plate, the front cover plate is arranged on the front side of the shell, and the cover is arranged on the shell.

The top cover plate and the bottom cover plate of the electric control box 5 are provided with positioning parts 51, the positioning parts 51 are clamped in the connecting parts 41, and the electric control box 5 is assembled and disassembled with the casing 1 by sliding the electric control box 5.

The positioning portion 51 may have a columnar structure or a spherical structure, and is not particularly limited herein.

The second flanging 44 is arranged on the first fixing plate 42 and the second fixing plate 43 along the two sides of the length direction of the first fixing plate 42 and the second fixing plate 43, the second flanging 44 is of a structure formed by extending the first fixing plate 42 and/or the second fixing plate 43 towards the direction close to the electric control box 5, and the electric control box 5 is clamped on the fixing plate 4 by arranging the second flanging 44, so that the electric control box 5 can be prevented from sliding out, the stability is improved, and the sliding direction of the electric control box 5 can be limited.

Compared with the prior art, the automatically controlled box 5 that this application set up can realize carrying out the slip in fixed direction and dismantle, realizes the detachable connection of casing 1 and automatically controlled box 5, and the installation maintenance of automatically controlled box 5 of being convenient for.

The compressor and the electric control box 5 in the air conditioner are arranged at the bottom of the indoor air duct 17, namely on the base, and the evaporator 7 is arranged at the top of the electric control box 55 and the compressor for exchanging heat with indoor air entering from the indoor air inlet 14.

The electric control box 5 is provided with a threading hole, and a connecting wire connected with an electric element in the electric control box 5 penetrates out of a part connected with the air conditioner from the threading hole and is used for controlling the part to work.

Still be provided with fan baffle 81 in the casing 1, fan baffle 81 is located indoor wind channel 17, and is formed with the air-out space between roof, and indoor fan 8 sets up in the air-out space, and is linked together with indoor air outlet 12 for air after the heat transfer of evaporimeter 7 blows out from indoor air outlet 12.

The air conditioner comprises an electric heating device which is arranged in the air outlet space and arranged on two sides of the indoor fan 8 along the second direction, and the electric heating device is arranged on two sides of the indoor fan 8, so that the return air resistance to the indoor fan 8 can be reduced, and the air conditioner is convenient to overhaul and maintain.

Indoor air enters the indoor air duct 17 from the indoor air outlet 12, exchanges heat with the evaporator 7, and is sent out from the indoor air outlet 12 through the indoor fan 8.

The two outdoor fans 18a are vertically arranged in the first space 91 at intervals, and the outdoor fans 18a entering from the outdoor air inlet 13 exchange heat with the condenser 19 and then are sent out from the outdoor air outlet 11 through the outdoor fans 18a.

The air conditioner that this application set up can set up on energy storage container, and the symmetry sets up on energy storage container's box.

The back plate and the base of the air conditioner are provided with fixing brackets which are connected with the box body so as to fixedly install the air conditioner on the energy storage container.

An indoor air duct 17 in the air conditioner is communicated with an energy storage container, a cold channel for cold air supply is arranged in the container body of the energy storage container, the outer side of the cold channel is communicated with an indoor air inlet 14 of the indoor air duct 17, and the inner sides of the cold channels are respectively connected with the air inlets of the energy storage container.

An energy storage battery is arranged in the energy storage container, an internal circulation fan is arranged in the energy storage battery, cold air conveyed by an indoor air duct can be utilized to dissipate heat of the energy storage battery, hot air blown out after the heat dissipation of the energy storage battery enters a hot channel, enters the cold channel after being refrigerated again through an indoor air inlet 14 of the air conditioner, and the cold energy utilization rate is improved by isolating the cold channel and the hot channel.

Be provided with display interface, power wiring mouth and communication interface on automatically controlled box 5, with it setting in the place ahead of automatically controlled box 5, because automatically controlled box 5 is located the evaporation side of air conditioner, when the air conditioner is installed in the box outside of energy storage container, the box setting of energy storage container is faced to automatically controlled box 5 promptly, can install it in the energy storage container is inboard, can conveniently get the electricity from the system of energy storage container, makes things convenient for communication connection.

To sum up, this application is provided with the indoor wind channel of intercommunication indoor air and the outdoor wind channel of intercommunication outdoor air in the air conditioner, be provided with the condenser in the outdoor wind channel, the outside of casing is provided with the fan casing of intercommunication outdoor wind channel, be provided with outdoor fan in the fan casing, be used for to outdoor conveying air, be provided with evaporimeter and indoor fan in the indoor wind channel, be used for to indoor conveying air, but the bottom in indoor wind channel still is provided with the automatically controlled box of pull, be provided with the crossbeam of connecting in the stand of casing in the casing, be provided with the fixed beam between the crossbeam, be provided with first fixed plate and second fixed plate between the fixed beam and on the base, be provided with connecting portion on first fixed plate and the second fixed plate, the top and the bottom of automatically controlled box are provided with the location portion, the location portion slides and sets up in connecting portion, in order to slide the casing with the automatically controlled box, realize the dismouting of automatically controlled box and casing through the pull automatically controlled box, inject the slip direction of automatically controlled box, make things convenient for the dismantlement of automatically controlled box.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims (10)

1. An air conditioner, comprising:

the device comprises a shell, a first cover and a second cover, wherein an installation space is arranged in the shell, the height direction between the top of the shell and the bottom of the shell is a first direction, and the width direction between the side parts of the shell is a second direction;

an outdoor air outlet formed at the back of the casing and communicated with outdoor air;

the indoor air outlet is formed in front of the shell and is communicated with indoor air;

the fan shell is arranged at the outer side of the outdoor air outlet, and an outdoor fan is arranged in the fan shell;

the partition plate is arranged in the shell and divides the installation space into a first space and a second space;

an outdoor air duct communicated with the outdoor air outlet is formed in the first space;

an indoor air duct which is communicated with the indoor air outlet is formed in the second space;

the condenser is arranged in the outdoor air duct and is positioned at the inner side of the outdoor air outlet;

the stand column is circumferentially arranged on the shell;

the cross beam is arranged in the second space and is connected with the upright post and the partition plate;

a fixed beam connected to the cross beam;

the fixed plate is arranged between the cross beam and the fixed beam, and a connecting part is formed on the fixed plate;

the end part of the electric control box is provided with a positioning part which is arranged in the connecting part in a sliding way, so that the electric control box is arranged in the shell in a sliding way.

2. The air conditioner of claim 1, wherein the fixing plate comprises a first fixing plate and a second fixing plate, the first fixing plate is connected between the fixing beams, the second fixing plate is connected to the base of the casing, and the top and bottom ends of the electric control box are provided with the positioning parts.

3. The air conditioner of claim 2, wherein the fixing beam comprises a first fixing beam, a plurality of first connecting holes are formed in the first fixing beam, and the first fixing plate is connected through the first connecting holes in a penetrating mode through the first connecting pieces.

4. The air conditioner of claim 3, wherein the fixing beam comprises a second fixing beam, a first flange is arranged at one end, close to the second fixing beam, of the first fixing plate, a plurality of second connecting holes are formed in the first flange, and the second fixing beam is connected through the second connecting holes in a penetrating mode through the second connecting pieces.

5. An air conditioner according to claim 3, wherein the air conditioner includes a fixing base disposed on the base corresponding to the first fixing beam, and one end of the second fixing plate is connected to the fixing base, and the other end is connected to a side wall of the base.

6. The air conditioner of claim 5, wherein the base comprises a bottom plate, the bottom plate is provided with an assembly hole, and the fixing base is clamped in the assembly hole so as to be fixedly mounted on the base.

7. The air conditioner according to claim 1, wherein second flanges are provided along both sides of the length direction of the fixing plate, the second flanges are formed by extending the fixing plate in a direction approaching the electric control box, and the electric control box is clamped on the second flanges.

8. The air conditioner of claim 1, wherein the connection portion is an elongated connection hole penetrating the fixing plate.

9. The air conditioner of claim 1, wherein the connection part is a connection recess, and the connection recess is a structure in which the fixing plate is recessed in a direction away from the electronic control box.

10. An air conditioner according to claim 1, wherein the air conditioner comprises:

the evaporator is arranged in the indoor air duct;

the indoor fan is arranged in the indoor air duct and positioned at the top of the evaporator, and the indoor fan is communicated with the indoor air outlet.