CN216897574U - Compressor fixing structure and air conditioner - Google Patents

Abstract

The utility model discloses a compressor fixing structure and an air conditioner, wherein the compressor fixing structure comprises a fixing seat and a plurality of fixing parts arranged in a fixing cavity, the fixing seat comprises a bending plate and two inclined supporting plates, the two inclined supporting plates are respectively connected to the side walls of the two ends of the bending plate, the bending plate and the two inclined supporting plates are enclosed to form a fixing cavity, and the fixing cavity is used for placing a compressor; some of the fasteners are used to connect one end of the bending plate, and the remaining fasteners are used to connect the other end of the bending plate. The fixed cavity can completely accommodate the compressor, and high-temperature airflow blown out by the condenser is prevented from directly blowing into the compressor. The compressor fixing structure has good protection performance on the compressor, improves the connection stability, and can ensure the working stability of the compressor. The air conditioner is provided with a compressor fixing structure, and the compressor is fixedly connected to the inner wall of the outer machine body through the compressor fixing structure so as to realize stable connection of the compressor.

Description

Compressor fixing structure and air conditioner

Technical Field

The utility model relates to the technical field of air conditioners, in particular to a compressor fixing structure and an air conditioner.

Background

A compressor is a driven fluid machine that raises low pressure gas to high pressure gas in a refrigeration system. The compressor is arranged in the air conditioner, and the traditional compressor is easily influenced by high-temperature airflow blown out by the condenser, so that the compressor cannot work normally. Under the high temperature condition, the compressor radiating effect is poor, greatly reduced its life.

SUMMERY OF THE UTILITY MODEL

Because the traditional compressor is easily influenced by high-temperature airflow blown out by the condenser, the compressor cannot work normally. Under the high temperature condition, the compressor radiating effect is poor, greatly reduced its life. Therefore, a compressor fixing structure and an air conditioner are needed to be provided, so that the compressor is protected and is not influenced by high-temperature airflow blown out of a condenser.

The specific technical scheme is as follows:

on one hand, the application relates to a compressor fixing structure, which comprises a fixing seat and a plurality of fixing parts arranged in a fixing cavity, wherein the fixing seat comprises a bending plate and two inclined supporting plates, the two inclined supporting plates are respectively connected to the side walls at the two ends of the bending plate, the bending plate and the two inclined supporting plates are enclosed to form a fixing cavity, and the fixing cavity is used for placing a compressor; and part of the fixing pieces are used for connecting one end of the bending plate with the compressor, and the rest of the fixing pieces are used for connecting the other end of the bending plate with the compressor.

When the compressor fixing structure is used, the compressor is fixedly connected to the fixing cavity through the fixing pieces, the side wall of the compressor is fixedly connected to one end of the bending plate, and the bottom of the compressor is fixedly connected to the other end of the bending plate, so that the compressor can be stably connected to the fixing cavity. The both sides of buckling plate are backup pad to one side of fixedly connected with respectively, and the backup pad to one side of both sides plays the guard action to the compressor, and the fixed chamber that forms can hold this compressor completely, avoids the high temperature air current that the condenser blew off to directly blow to in the compressor. The compressor fixing structure has good protection performance on the compressor, improves the connection stability, and can ensure the working stability of the compressor.

The technical solution is further explained below:

in one embodiment, the compressor fixing structure further comprises a plurality of vibration dampers, and each of the fixing members is connected to the compressor through at least one of the vibration dampers. Through connecting the bradyseism even on the mounting for still when the compressor passes through mounting fixed connection in the bent plate, the vibration that produces during this compressor operation can transmit and cushion in the bradyseism piece, reduces the vibration that the compressor transmitted to compressor fixed knot and constructs, and job stabilization nature is good.

In one embodiment, the fixing seat further comprises a foaming layer, the foaming layer is arranged in the bending plate, and the foaming layer is used for offsetting the resonance of the compressor and the bending plate. The bending plate has an anti-vibration effect by arranging the foaming layer, the phenomenon that the compressor and the bending plate resonate is avoided, the working stability of the compressor is improved, and good vibration and noise reduction effects are achieved.

In one embodiment, the fixing member includes a first bracket fixedly connected to one end of the bending plate, a second bracket fixedly connected to the other end of the bending plate in the fixing cavity, and a plurality of threaded fasteners, wherein the first bracket is fixedly connected to one end of the bending plate, the sidewall of the compressor is fixedly connected to the first bracket through at least one of the threaded fasteners, the second bracket is fixedly connected to the other end of the bending plate in the fixing cavity, and the bottom of the compressor is fixedly connected to the second bracket through at least one of the threaded fasteners. The side wall of the compressor is fixedly connected to one end of the bending plate through the first support and the at least one threaded fastener, the bottom of the compressor is fixedly connected to the other end of the bending plate through the second support and the at least one threaded fastener, the compressor fixing structure is simple and reasonable in structure, the compressor is firmly fixed, the vibration resistance of the compressor is improved, the fixing piece is connected to the fixing cavity, the hiding effect is achieved, and the whole appearance is prevented from being affected due to the fact that the fixing piece is exposed.

On the other hand, the present application further provides an air conditioner, including the compressor fixing structure in any of the above embodiments, further including a compressor and an outer machine body for accommodating the compressor fixing structure and the compressor, where the compressor is fixedly connected to both ends of the bending plate through the fixing members, and the outer wall of the bending plate is fixedly connected to the inner wall of the outer machine body.

This air conditioner is equipped with compressor fixed knot and constructs, and the compressor passes through the inner wall of this compressor fixed knot structure fixed connection in outer organism to realize the stable connection of compressor, this compressor fixed knot constructs and can hold this compressor completely, avoids the condenser to blow out the high temperature air current directly to blow in the compressor. The compressor fixing structure has good protection performance on the compressor, improves the connection stability and the vibration resistance, and can ensure the working stability of the compressor.

In one embodiment, the outer housing is configured as a shelter structure, a first air return opening and a second air return opening are respectively formed in a group of side walls parallel to each other in the outer housing, and the compressor fixing structure is located between the first air return opening and the second air return opening. The compressor is arranged between the first air return opening and the second air return opening, the air return opening is large in surface value, smooth and easy, good in heat dissipation effect and capable of improving the working stability of the compressor.

In one embodiment, the air conditioner further comprises a condenser and an axial flow fan, the condenser is fixedly connected to the inner wall of the outer machine body, the axial flow fan is connected to the side wall of the outer machine body except the side provided with the first air return opening and the second air return opening, the axial flow fan is arranged back to the condenser, and the axial flow fan blows out hot air emitted by the condenser. This axial fan all staggers the setting with first return air inlet and second return air inlet, and sets up axial fan back to the condenser for the steam that the condenser gived off can be blown off outside the external quick-witted body after receiving the axial fan guide, is convenient for dispel the heat in the external quick-witted body, avoids the compressor to be in high temperature state.

In one embodiment, the air conditioner further comprises a power connector for supplying power, wherein the power connector is connected to the outer wall of the outer machine body. The outer wall of this outer organism is equipped with power connection, and the external power supply of being convenient for carries out the electricity and connects, and whole maintainability is good, and maintenance efficiency is high.

In one embodiment, the air conditioner further comprises an evaporator, the evaporator and a centrifugal fan, the outer machine body is provided with a third air return opening and an air supply opening, the evaporator is fixedly connected to the inner wall of the outer machine body, an evaporation cavity of the evaporator is communicated with the third air return opening, one end of the centrifugal fan is communicated with the evaporator, the other end of the centrifugal fan supplies air through the air supply opening, and the centrifugal fan is used for blowing out cold air generated in the evaporator. The evaporator enters air through the third air return inlet, the air flows into the centrifugal fan after being cooled by the evaporator, the centrifugal fan sends out cold air through the air supply outlet, the whole structure is simple and reasonable, and the working efficiency is high.

In one embodiment, the air conditioner further comprises a heating member, the evaporator is obliquely arranged relative to the third air return opening, and the heating member is connected to the inclined surface of the evaporator. The evaporator is provided with an inclination angle, and the heating element is installed by utilizing the inclination angle of the evaporator at the air return opening, so that the space utilization rate is improved. The heating element is connected to the inclined plane of the evaporator at the air return opening, so that the maintenance is facilitated.

In one embodiment, the outer machine body comprises a frame body and a panel, the frame body is provided with an accommodating cavity and an access opening communicated with the accommodating cavity, and the panel is detachably connected to the inner wall of the access opening. Through connecting panel detachably in the framework, this air conditioner of being convenient for assembles and dismantles, and maintainability is good, and maintenance efficiency is high.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model, are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive labor.

Furthermore, the drawings are not to scale of 1:1, and the relative dimensions of the various elements in the drawings are drawn only by way of example and not necessarily to true scale.

FIG. 1 is a schematic diagram of an internal structure of an air conditioner according to an embodiment;

FIG. 2 is a schematic view of an embodiment of a compressor mounting structure;

FIG. 3 is a cross-sectional view of a compressor mounting structure according to an embodiment;

FIG. 4 is a front view of an air conditioner according to an embodiment;

fig. 5 is a schematic diagram illustrating a rear structure of an air conditioner according to an embodiment.

Description of reference numerals:

10. a compressor fixing structure; 100. a fixed seat; 110. a bending plate; 120. a diagonal bracing plate; 130. a foamed layer; 140. a fixed cavity; 200. a fixing member; 210. a first bracket; 220. a second bracket; 230. a threaded fastener; 300. a vibration damping member;

20. an air conditioner; 400. an outer body; 410. a first air return opening; 420. a second air return inlet; 430. a third air return inlet; 440. an air supply outlet; 450. a frame body; 460. a panel; 500. a compressor; 600. a condenser; 700. an axial flow fan; 800. a power supply connector; 900. an evaporator; 1000. a centrifugal fan; 1100. a heating member.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" 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 defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Referring to fig. 1 and 2, an air conditioner 20 in an embodiment includes a compressor fixing structure 10, a compressor 500, and an outer housing 400 for accommodating the compressor fixing structure 10 and the compressor 500, where the compressor fixing structure 10 includes a fixing base 100 and a plurality of fixing members 200 disposed in a fixing cavity 140, the fixing base 100 includes a bending plate 110 and two inclined supporting plates 120, the two inclined supporting plates 120 are respectively connected to sidewalls of two ends of the bending plate 110, the bending plate 110 and the two inclined supporting plates 120 enclose to form the fixing cavity 140, and the fixing cavity 140 is used for accommodating the compressor 500; some of the fixing members 200 are used to connect one end of the bending plate 110, and the remaining fixing members 200 are used to connect the other end of the bending plate 110. The compressor 500 is fixedly connected to both ends of the bending plate 110 by the fixing members 200, and the outer wall of the bending plate 110 is fixedly connected to the inner wall of the outer housing 400.

The air conditioner 20 is provided with a compressor fixing structure 10, the compressor 500 is fixedly connected to the inner wall of the outer body 400 through the compressor fixing structure 10 to realize the stable connection of the compressor 500, the compressor fixing structure 10 can completely accommodate the compressor 500, and the high-temperature airflow blown out by the condenser 600 is prevented from being directly blown into the compressor 500. The compressor fixing structure 10 has good protection performance on the compressor 500, improves connection stability and vibration resistance, and can ensure working stability of the compressor 500.

Specifically, the bottom of the bending plate 110 is welded to the inner wall of the outer housing 400, so that the connection stability of the entire structure is high.

When the compressor fixing structure 10 is used, the compressor 500 is fixedly connected to the fixing cavity 140 through the plurality of fixing members 200, the sidewall of the compressor 500 is fixedly connected to one end of the bent plate 110, and the bottom of the compressor 500 is fixedly connected to the other end of the bent plate 110, so that the compressor 500 can be stably connected to the fixing cavity 140. The two sides of the bending plate 110 are fixedly connected with one inclined supporting plate 120 respectively, the inclined supporting plates 120 at the two sides protect the compressor 500, and the formed fixing cavity 140 can completely accommodate the compressor 500, so that high-temperature airflow blown out by the condenser 600 is prevented from directly blowing into the compressor 500. The compressor fixing structure 10 has good protection performance on the compressor 500, improves the connection stability, and can ensure the working stability of the compressor 500.

Specifically, the bending plate 110 is configured as an L-shaped plate structure, the two inclined supporting plates 120 are configured as a triangular plate structure, the two inclined supporting plates 120 are respectively connected to two sides of the bending plate 110 to form a fixing cavity 140 with a triangular cross section, when the compressor 500 is fixed in the fixing cavity 140, the side wall and the bottom are both fixedly connected to the inner wall of the fixing cavity 140, the connection structure is stable, and the anti-vibration effect is good.

Referring to fig. 2 and 3, in some embodiments, the compressor fixing structure 10 further includes a plurality of vibration dampers 300, each of the fixing members 200 is connected to the compressor 500 through at least one vibration damper 300, and the vibration dampers 300 are used for reducing vibration transmission when the compressor 500 operates. By connecting the vibration damping connection to the fixing member 200, when the compressor 500 is fixedly connected to the bending plate 110 through the fixing member 200, the vibration generated when the compressor 500 operates can be transmitted to the vibration damping member 300 for damping, so that the vibration transmitted from the compressor 500 to the compressor fixing structure 10 is reduced, and the working stability is good.

Specifically, the vibration damping member 300 is a rubber pad, which has good damping performance and effectively reduces the vibration effect transferred to the bending plate 110 when the compressor 500 moves.

Referring to fig. 2 and 3, in some embodiments, the fixing base 100 further includes a foaming layer 130, the foaming layer 130 is disposed in the bending plate 110, and the foaming layer 130 is used for counteracting the resonance between the compressor 500 and the bending plate 110. The foaming layer 130 is arranged to make the bending plate 110 have an anti-vibration effect, so that the compressor 500 and the bending plate 110 are prevented from resonating, the working stability of the compressor 500 is improved, and good vibration and noise reduction effects are achieved.

Referring to fig. 2 and 3, in some embodiments, the fixing member 200 includes a first bracket 210, a second bracket 220, and a plurality of threaded fasteners 230, the first bracket 210 is fixedly coupled to one end of the bending plate 110, a sidewall of the compressor 500 is fixedly coupled to the first bracket 210 by at least one threaded fastener 230, the second bracket 220 is fixedly coupled to the other end of the bending plate 110 within the fixing chamber 140, and a bottom of the compressor 500 is fixedly coupled to the second bracket 220 by at least one threaded fastener 230. The side wall of the compressor 500 is fixedly connected to one end of the bending plate 110 through the first bracket 210 and the at least one threaded fastener 230, and the bottom of the compressor 500 is fixedly connected to the other end of the bending plate 110 through the second bracket 220 and the at least one threaded fastener 230, so that the structure is simple and reasonable, the compressor 500 is firmly fixed, the vibration resistance of the compressor 500 is improved, and the fixing member 200 is connected in the fixing cavity 140 to achieve the hiding effect, and the fixing member 200 is prevented from being exposed to influence the overall appearance.

Specifically, the first bracket 210 is configured as an L-shaped bending structure, one end of the first bracket 210 is attached to one end of the bending plate 110 and fixedly connected thereto by a bolt, one end of the bolt is embedded in the foaming layer 130, and the joint between the bolt and the bending plate 110 is welded to improve the vibration damping performance of the connection mechanism. The other end of the first bracket 210 extends out of the bent plate 110 and is fixedly connected to the sidewall of the compressor 500 by a screw fastener 230. The second bracket 220 is provided with three bases having screw holes, the number of the second brackets 220 is three, the three second brackets 220 are welded to the other end of the bent plate 110, and the bottom of the compressor 500 is fixedly connected between the three second brackets 220 by the plurality of threaded fasteners 230 along the circumferential direction, so that the overall connection stability is good and the vibration resistance is strong.

Referring to fig. 1, 4 and 5, in some embodiments, the outer casing 400 is configured as a shelter structure, a first air return 410 and a second air return 420 are respectively disposed on a set of parallel sidewalls of the outer casing 400, and the compressor fixing structure 10 is located between the first air return 410 and the second air return 420. The compressor 500 is arranged between the first air return opening 410 and the second air return opening 420, the air return opening is large in surface value, smooth and good in heat dissipation effect, and the working stability of the compressor 500 is improved.

Specifically, the compressor fixing structure 10 is fixedly connected to the fixing chamber 140 such that the opening of the fixing chamber faces the direction of the second air return opening 420,

referring to fig. 1, in some embodiments, the air conditioner 20 further includes a condenser 600 and an axial flow fan 700, the condenser 600 is fixedly connected to an inner wall of the outer housing 400, the axial flow fan 700 is connected to a side wall of the outer housing 400 except for a side where the first air return 410 and the second air return 420 are provided, the axial flow fan 700 is disposed opposite to the condenser 600, and the axial flow fan 700 blows out hot air emitted from the condenser 600. This axial fan 700 all staggers the setting with first return air inlet 410 and second return air inlet 420, and sets up axial fan 700 dorsad condenser 600 for the steam that condenser 600 gived off can be blown out outside organism 400 after being guided by axial fan 700, is convenient for dispel the heat in the organism 400, avoids compressor 500 to be in high temperature state.

Referring to fig. 1 and 5, in some embodiments, the air conditioner 20 further includes a power connector 800 for supplying power, the power connector 800 is connected to an outer wall of the outer body 400, and the power connector 800 is staggered from a side wall provided with the axial flow fan 700, the first air return opening 410 and the second air return opening 420. The outer wall of this outer casing 400 is equipped with power connection 800, and the external power of being convenient for carries out the electricity and connects, and whole maintainability is good, and maintenance efficiency is high.

Referring to fig. 1, in some embodiments, the air conditioner 20 further includes an evaporator 900, an evaporator 900 and a centrifugal fan 1000, the outer body 400 is provided with a third air return opening 430 and an air supply opening 440, the evaporator 900 is fixedly connected to an inner wall of the outer body 400, an evaporation cavity of the evaporator 900 is communicated with the third air return opening 430, one end of the centrifugal fan 1000 is communicated with the evaporator 900, the other end of the centrifugal fan 1000 supplies air through the air supply opening 440, and the centrifugal fan 1000 is used for blowing out cold air generated in the evaporator 900. This evaporimeter 900 passes through third return air inlet 430 air inlet, flows into centrifugal fan 1000 after the evaporimeter 900 cooling, and centrifugal fan 1000 is being seen off cold wind through supply-air outlet 440, and overall structure is simple reasonable, and work efficiency is high.

Referring to fig. 1, in some embodiments, the air conditioner 20 further includes a heating element 1100, the evaporator 900 is disposed in an inclined manner with respect to the third air return opening 430, and the heating element 1100 is connected to an inclined surface of the evaporator 900. The evaporator 900 is provided with an inclination angle, and the heating element 1100 is installed by utilizing the inclination angle of the evaporator 900 at the air return opening, so that the space utilization rate is improved. The heating member 1100 is connected to the inclined surface of the evaporator 900 at the air return port for maintenance.

Specifically, the heating member 1100 is electrically heated.

Referring to fig. 1 and 4, in some embodiments, the outer casing 400 includes a frame 450 and a panel 460, the frame 450 has a receiving cavity and an access opening communicating with the receiving cavity, and the panel 460 is detachably connected to an inner wall of the access opening. By detachably connecting the panel 460 to the frame 450, the air conditioner 20 can be easily assembled and disassembled, and the maintenance efficiency is high.

Specifically, this air conditioner 20 still includes the electric cabinet, and this electric cabinet sets up in the back of this evaporimeter 900, and this electric cabinet sets up the maintenance board, and the storage chamber in this electric cabinet is fitted to this maintenance board detachable lid, is convenient for maintain the electric cabinet.

Specifically, the power connector 800 is an aerial plug, the aerial plug is a plug in the up-down direction, and a protection box is arranged outside the power connector 800 and can be connected to the power connector 800 in an opening-closing manner to achieve a waterproof effect. The power connector is electrically connected to the compressor 500, the condenser 600, the axial flow fan 700, the evaporator 900, the centrifugal fan 1000, and the heating member 1100, respectively.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (11)

1. A compressor fixing structure, comprising:

the fixing seat comprises a bending plate and two inclined supporting plates, the two inclined supporting plates are respectively connected to the side walls of the two ends of the bending plate, the bending plate and the two inclined supporting plates enclose to form a fixing cavity, and the fixing cavity is used for placing a compressor; and

and the fixing pieces are arranged in the fixing cavities, part of the fixing pieces are used for connecting one end of the bending plate with the compressor, and the rest of the fixing pieces are used for connecting the other end of the bending plate with the compressor.

2. The compressor fixing structure according to claim 1, further comprising a plurality of vibration dampers, each of the fixing members being connected to the compressor through at least one of the vibration dampers.

3. The compressor fixing structure according to claim 1, wherein the fixing base further includes a foaming layer, the foaming layer being embedded in the bending plate, the foaming layer being configured to cancel resonance of the compressor and the bending plate.

4. The compressor fixing structure of claim 1, wherein the fixing member includes a first bracket fixedly coupled to one end of the bent plate, a second bracket fixedly coupled to the other end of the bent plate, and a plurality of threaded fasteners, wherein the side wall of the compressor is fixedly coupled to the first bracket by at least one of the threaded fasteners, and the bottom of the compressor is fixedly coupled to the second bracket by at least one of the threaded fasteners.

5. An air conditioner, comprising the compressor fixing structure as set forth in any one of claims 1 to 4, and further comprising a compressor and an outer body for accommodating the compressor fixing structure and the compressor, wherein the compressor is fixedly connected to both ends of the bent plate by the fixing members, and the outer wall of the bent plate is fixedly connected to the inner wall of the outer body.

6. The air conditioner as claimed in claim 5, wherein the outer housing is configured as a shelter structure, a first air return opening and a second air return opening are respectively formed on a set of parallel side walls of the outer housing, and the compressor fixing structure is located between the first air return opening and the second air return opening.

7. The air conditioner according to claim 6, further comprising a condenser and an axial flow fan, wherein the condenser is fixedly connected to an inner wall of the outer body, the axial flow fan is connected to a side wall of the outer body except for a side provided with the first air return port and the second air return port, the axial flow fan is arranged opposite to the condenser, and the axial flow fan blows out hot air emitted from the condenser.

8. The air conditioner according to claim 7, further comprising a power connector for supplying power, the power connector being connected to an outer wall of the outer body.

9. The air conditioner according to claim 5, further comprising an evaporator, the evaporator and a centrifugal fan, wherein the outer body is provided with a third air return opening and an air supply opening, the evaporator is fixedly connected to an inner wall of the outer body, an evaporation cavity of the evaporator is communicated with the third air return opening, one end of the centrifugal fan is communicated with the evaporator, the other end of the centrifugal fan supplies air through the air supply opening, and the centrifugal fan is used for blowing out cold air generated in the evaporator.

10. The air conditioner as claimed in claim 9, further comprising a heating member, wherein the evaporator is disposed obliquely with respect to the third return air opening, and the heating member is connected to an oblique surface of the evaporator.

11. The air conditioner according to any one of claims 5 to 10, wherein the outer body includes a frame body provided with a housing chamber and an access opening communicating with the housing chamber, and a panel detachably attached to an inner wall of the access opening.

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