CN217520098U

CN217520098U - Air conditioner

Info

Publication number: CN217520098U
Application number: CN202221501532.XU
Authority: CN
Inventors: 王世科; 陈超; 许纪刚; 谭伟航
Original assignee: Hisense Air Conditioning Co Ltd
Current assignee: Hisense Air Conditioning Co Ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-09-30
Anticipated expiration: 2032-06-16

Abstract

The utility model provides an air conditioner, which comprises a shell and an evaporator, wherein the shell at least comprises a first side plate and a second side plate, the first side plate and the second side plate are oppositely arranged and are arranged at two sides of the evaporator, the first side plate further comprises a side plate main body, a connecting plate which is obliquely arranged at one side of the side plate main body close to the evaporator and a first limiting part which is arranged at one side of the side plate main body close to the evaporator, and a space for installing the evaporator is formed between the first limiting part and the connecting plate; the two side surfaces of the evaporator in the thickness direction are respectively a first side surface and a second side surface, when the evaporator is installed, one side of the evaporator is arranged in the space, the first side surface is connected with the first limiting part, and the second side surface is connected with the connecting plate. Through the adoption of the evaporator, the evaporator can be directly connected with the side plates, the use of additional installation parts is reduced, the number of parts is effectively reduced, the cost can be reduced, the production efficiency can be improved, the heat exchange area of the evaporator is effectively increased, and the heat exchange capacity of a product is improved.

Description

Air conditioner

Technical Field

The utility model relates to an air conditioner technical field especially relates to an air conditioner.

Background

The ducted air conditioner evaporator is in a cuboid shape, a mode of fixing the left end and the right end and supporting the middle of the ducted air conditioner evaporator with other components is adopted, for the purpose of generalization of products, the left end plate and the right end plate of the evaporator are commonly used, so that a left mounting plate needs to be added to a pipe penetrating end (also called as the left end of the evaporator) of the evaporator, and the left mounting plate is used for fixing the left plate component as shown in figure 1; the left mounting plate and the end plate and the left mounting plate and the machine are fixed by screws; this kind of mode exists and leads to cost-push, increases the assembly step, and production efficiency reduces, still occupies the installation space of evaporimeter simultaneously, and under the unchangeable condition of air conditioner size, the length of evaporimeter reduces, reduces the heat transfer ability of product.

In view of this, the utility model discloses.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve one of the technical problem in the correlation technique at least to a certain extent.

Therefore, the air conditioner aims to provide the air conditioner, the structure of the side plate of the evaporator is adjusted, the end plate of the evaporator can be directly installed on the side plate, the arrangement of an additional installation plate is reduced, the cost is reduced, the production efficiency is improved, the heat exchange area of the evaporator is effectively increased, and the overall heat exchange capacity of the evaporator is improved.

According to the air conditioner of the present application, the air conditioner includes: the shell at least comprises a first side plate and a second side plate, and the first side plate and the second side plate are arranged oppositely;

one side of the evaporator is connected with the first side plate, and the other side of the evaporator is connected with the second side plate;

the first side panel further comprises:

a side plate main body;

the connecting plate is obliquely arranged on one side of the side plate main body close to the evaporator;

the first limiting part is arranged on one side of the side plate main body close to the evaporator, and a space for installing the evaporator is formed between the first limiting part and the connecting plate;

the two side surfaces of the evaporator in the thickness direction are respectively a first side surface and a second side surface, when the evaporator is installed, one side of the evaporator is arranged in the space, the first side surface is connected with the first limiting part, and the second side surface is connected with the connecting plate.

According to the air conditioner of the application, first spacing part includes: the supporting part protrudes out of the first side plate;

the first supporting surface is arranged on one side, close to the connecting plate, of the supporting part, and the first supporting surface is parallel to the first side face.

According to the air conditioner of this application, the casing still includes the mounting panel, is provided with the spacing part of second on the position that the mounting panel is close to the border, and when the evaporimeter installation, the bottom of evaporimeter supported and leans on the spacing part of second.

According to the air conditioner of the application, the second spacing part includes:

the fixing part is arranged on one side of the mounting plate close to the evaporator;

the second supporting surface is arranged on the side face, close to the evaporator, of the fixing portion and is parallel to the bottom face of the evaporator.

According to the air conditioner of this application, the fixed part sets up along the long limit of mounting panel, and fixed part length direction's both sides face is third side and fourth side respectively, and the third side extends to first curb plate, and the fourth side extends to the second curb plate.

According to the air conditioner of this application, can also set up the spacing part of second into a plurality ofly, set up along long limit for the realization supports the evaporimeter, carry out the effect of location and supplementary installation to the evaporimeter can.

According to the air conditioner of this application, still include the cystosepiment, the first curb plate of cystosepiment protrusion is close to one side setting of evaporimeter, is provided with the inclined plane on the cystosepiment, and the inclined plane sets up along the direction downward sloping from one side of cystosepiment to the opposite side of cystosepiment, and the inclined plane is used for the erection joint board, and one side that the cystosepiment is close to the evaporimeter sets up to the plane, and the plane is used for installing first spacing part.

According to the air conditioner of this application, the cystosepiment is provided with the breach on being close to the spacing part of second position, and the breach is used for holding the spacing part's of second tip.

According to the air conditioner of the present application, the evaporator includes:

an evaporator main body;

the first end plate is arranged on one side of the evaporator main body and connected with the connecting plate;

the second end plate is arranged on the other side of the evaporator main body and is connected with the second side plate;

and the heat exchange tubes sequentially penetrate through the first end plate, the evaporator body and the second end plate on one side.

According to the air conditioner of this application, be provided with at least one turn-ups hole on the first end plate, be provided with on the connecting plate with the flat via hole of turn-ups hole complex, turn-ups hole and flat via hole pass through the fix with screw.

According to the air conditioner of the application, the second curb plate sets up with first curb plate mirror image.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of an assembly structure of a heat exchanger and a mounting plate in the prior art;

fig. 2 is a schematic view of the overall structure of the air conditioner of the present invention;

fig. 3 is a schematic view of the overall structure of the air conditioner according to another view angle of the present invention;

FIG. 4 is a cross-sectional view taken at location A of FIG. 3;

fig. 5 is a schematic view of a partial structure of the air conditioner of the present invention;

FIG. 6 is a schematic structural view of an evaporator according to the present invention;

fig. 7 is a schematic structural view of a first side plate of the present invention;

fig. 8 is another schematic structural view of the first side plate of the present invention;

fig. 9 is a schematic structural view of a first limiting member of the present invention;

fig. 10 is another partial schematic structural view of the air conditioner of the present invention;

FIG. 11 is a cross-sectional view taken at location A of FIG. 10;

in the above figures:

an air conditioner 100; a mounting plate 1; a first side plate 2; a second side plate 3; a front floor member 4;

a rear floor member 5; a tuyere plate 6; an evaporator 7; a fan 8;

the evaporator main body 71; a first end plate 72; a second end plate 73; a heat exchange pipe 74;

a side plate main body 21; a connecting plate 22; a first stopper member 23; a first side 75;

a second side 76; a support portion 231; a first support surface 232;

a stepped structure 233; a second stopper member 9; a fixing portion 91; a second support surface 92;

a foam board 10; a bevel 101; a plane 102; a notch 103; the component 24 is mounted.

Detailed Description

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

In the description of the present invention, it is to 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 those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.

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 one or more of that feature.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present embodiment provides an air conditioner 100 that performs a cooling and heating cycle of the air conditioner 100 by using a compressor, a condenser, an expansion valve, and an evaporator 7. The refrigeration cycle and the heating cycle comprise a compression process, a condensation process, an expansion process and an evaporation process, and cold or heat is provided for the indoor space through the heat absorption and release processes of the refrigerant, so that the temperature of the indoor space is adjusted.

The compressor compresses 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 high-temperature and high-pressure gaseous refrigerant into a liquid refrigerant, and the heat is released to the surrounding environment through the condensation process.

The liquid refrigerant flowing out of the condenser enters an expansion valve, which expands the liquid refrigerant in a high-temperature and high-pressure state condensed in the condenser into a low-pressure liquid refrigerant. The low-pressure liquid refrigerant flowing out of the expansion valve enters the evaporator 7, absorbs heat when the liquid refrigerant flows through the evaporator 7 and evaporates into low-temperature and low-pressure refrigerant gas, and the refrigerant gas in a low-temperature and low-pressure state is returned to the compressor. The evaporator 7 may achieve a refrigerating effect by heat-exchanging with a material to be cooled using latent heat of evaporation of a refrigerant. The air conditioner 100 can adjust the temperature of the indoor space throughout the cycle.

The outdoor unit of the air conditioner 100 refers to a portion of a refrigeration cycle including a compressor and an outdoor heat exchanger, the indoor unit of the air conditioner 100 includes an indoor heat exchanger, and an expansion valve may be provided in the indoor unit or the outdoor unit.

The indoor heat exchanger and the outdoor heat exchanger can be used as the condenser or the evaporator 7. When the indoor heat exchanger is used as the condenser, the air conditioner is used as a heater for a heating mode, and when the indoor heat exchanger is used as the evaporator 7, the air conditioner is used as a cooler for a cooling mode.

The air conditioner 100 further includes a housing; the shell is limited to an accommodating cavity, and an air inlet and an air outlet which are communicated with the accommodating cavity are formed in the shell. The inside refrigerating system, the fan 8 system, the electric control component and the like are also arranged in the accommodating cavity.

Referring to fig. 2-5, the housing at least includes a mounting plate 1, a first side plate 2, a second side plate 3, a front bottom plate 4, a rear bottom plate 5 and a vent plate 6, the first side plate 2 is disposed on one side of the mounting plate 1, the second side plate 3 is disposed on the other side of the mounting plate 1, the front bottom plate 4 and the rear bottom plate 5 are connected in a splicing manner, two sides of the front bottom plate 4 are respectively connected with a portion of the first side plate 2 and a portion of the second side plate 3, two sides of the rear bottom plate 5 are respectively connected with another portion of the first side plate 2 and another portion of the second side plate 3, the front bottom plate 4, the first side plate 2, the mounting plate 1 and the second side plate 3 enclose a basic contour of the housing and form vents on two sides, in order to improve the stability of the entire air conditioner 100, an air port plate 6 is arranged at the air port, an opening is formed in the air port plate 6, and an air inlet or an air outlet is arranged in a matching mode.

A partition plate is disposed in the accommodating chamber of the air conditioner 100, and divides the accommodating chamber into a cooling chamber and a fan chamber. Wherein, the cooling cavity is communicated with the air outlet, and the fan cavity is communicated with the air inlet. Specifically, the refrigeration system includes an evaporator 7, the evaporator 7 is disposed in the cooling chamber, and the evaporator 7 is disposed at a position corresponding to the air outlet. Referring to fig. 6, the evaporator 7 is obliquely placed in the accommodating cavity, the evaporator 7 is fixed on the left side and the right side in a middle supporting mode, one side of the evaporator 7 is fixedly connected with the first side plate 2, and the other side of the evaporator 7 is fixedly connected with the second side plate 3. Specifically, in this embodiment, the evaporator 7 is disposed to be inclined toward a side close to the air outlet in a direction from the bottom to the top of the housing.

In addition, a fan 8 is arranged in the fan cavity, and the fan 8 is positioned on one side of the evaporator 7 close to the air inlet. Specifically, the fan 8 comprises a volute and a wind wheel arranged in the volute; an air supply outlet for supplying air to the evaporator 7 and an air inlet for supplying air into the volute are formed on the volute. The volute of the fan 8 is accommodated in the fan cavity and is connected with the partition plate, so that the air supply outlet of the fan 8 is communicated with the cooling cavity. When the fan 8 works, indoor air is sucked into the fan cavity through the air inlet and then enters the volute through the air inlet, air flow passing through the wind wheel enters the cooling cavity through the air supply opening and blows towards the evaporator 7, and the air flow passing through the evaporator 7 is cooled and finally enters the room through the air outlet, so that circulation is formed to cool the room.

Referring to fig. 6, the evaporator 7 comprises an evaporator main body 71, a first end plate 72, a second end plate 73 and heat exchange tubes 74, wherein the first end plate 72 is provided at one side of the evaporator main body 71, and the first end plate 72 is connected to the first side plate 2; a second end plate 73 is provided at the other side of the evaporator main body 71, the second end plate 73 is connected to the second side plate 3, and a heat exchange pipe 74 passes through the first end plate 72, the evaporator main body 71 and the second end plate 73 in this order. The heat exchange tube 74 includes an inlet tube, an outlet tube, a plurality of straight tubes and a plurality of bent tubes, one side of each of the plurality of straight tubes passes through the first end plate 72, the evaporator body 71 and the second end plate 73 on one side, the inlet tube and the outlet tube are connected with one end of each of the two straight tubes, the two ends of each of the bent tubes are connected with one end of each of the two straight tubes, and the inlet tube, the plurality of straight tubes, the plurality of bent tubes and the outlet tube are sequentially communicated to form a refrigerant flow path.

It should be noted that, in order to ensure the universality of the end plate of the evaporator 7, the end plate structures on the left side and the right side are consistent in the embodiment of the application, so that the difficulty of production is reduced, and the productivity is improved.

In order to improve the problem that an additional mounting component 24 is required to be added to fix the evaporator 7 in the related art, in the embodiment of the present application, a side plate of the air conditioner 100 is improved, referring to fig. 7, the first side plate 2 includes a side plate main body 21 and a connecting plate 22, the connecting plate 22 is obliquely arranged on one side of the side plate main body 21 close to the evaporator 7, an end plate of the evaporator 7 can be mounted on the connecting plate 22, direct connection between the evaporator 7 and the first side plate 2 is achieved, no additional component needs to be arranged between the two, assembly steps are reduced, and assembly efficiency is improved.

In some embodiments of the present invention, at least one flanging hole is disposed on the first end plate 72, and a flat through hole matched with the flanging hole is disposed on the connecting plate 22, and the flanging hole and the flat through hole are fixed by screws. Specifically, in order to ensure the universality of the end plate, the fixing holes on the end plate are kept as flanging fixing holes, the connecting plate 22 of the first side plate 2 is provided with a corresponding number of flat through holes in a matching manner, the first end plate 72 is positioned on the back surface of the connecting plate 22, and in the assembling process, the screws firstly pass through the connecting plate 22 and pass through the first end plate 72.

In some embodiments of the utility model, in order to reduce the degree of difficulty of assembly, refer to fig. 8, one side that first curb plate 2 is close to evaporimeter 7 still is provided with first stop part 23, form the space of installation evaporimeter 7 between first stop part 23 and the connecting plate 22, and two sides on the definition evaporimeter 7 thickness direction are first side 75 and second side 76 respectively, and when evaporimeter 7 installed, in this space was arranged in to one side of evaporimeter 7, made first side 75 be connected with first stop part 23, and second side 76 is connected with connecting plate 22. Specifically, referring to fig. 6, the evaporator 7 is connected to the first side plate 2 through a first end plate 72, one end of the evaporator 7 is connected to the connecting plate 22, and the other end of the evaporator 7 abuts against the housing.

In the present embodiment, the first side surface 75 refers to a mounting surface of the evaporator 7, the second side surface 76 refers to a non-mounting surface of the evaporator 7, i.e., the side surface shown in fig. 11, both sides of the evaporator 7 refer to the left and right sides of the evaporator 7, one end of the evaporator 7 refers to the upper end of the evaporator 7, and the other end of the evaporator 7 refers to the lower end of the evaporator 7.

Through the above setting, make evaporimeter 7 can directly be connected with the curb plate, extra installation component's use has been reduced, effectively reduce spare part quantity, reduce the development promptly product cost, moreover, reduce behind the extra installation component, set screw quantity reduces, the assembly flow has been reduced, the production efficiency of product has been improved, and simultaneously, after will having reduced extra installation component, the installation distance between evaporimeter 7 and the curb plate effectively reduces, that is to say under equal size's air conditioner 100, the length of evaporimeter 7 has been increased, the heat transfer ability of product has been improved.

In some embodiments of the present invention, referring to fig. 9, the first limiting member 23 includes a supporting portion 231 and a first supporting surface 232, the supporting portion 231 protrudes from the first side plate 2, the first supporting surface 232 is disposed on one side of the supporting portion 231 close to the connecting plate 22, and the first supporting surface 232 is parallel to the first side surface 75. By making the first supporting surface 232 parallel to the first side surface 75, the first side surface 75 of the evaporator 7 is brought into close contact with the first supporting surface 232, so that the contact stability is improved, and a better positioning effect is achieved. Specifically, referring to fig. 10, the first limiting member 23 is integrally configured as a triangle-like member, and the edge of the triangle-like member is configured as an arc-shaped structure, so that the first limiting member 23 is prevented from damaging the outer surface of the evaporator 7 during the assembling process. The first limiting part 23 protrudes from a plane 102 parallel to the first side plate 2, where the edge of the connecting plate 22 far from the first side plate 2 is located, so as to form an installation for installing the evaporator 7.

The first supporting surface 232 of the first stopper 23 is parallel to the first side surface 75, and a stepped structure 233 protruding from the first supporting surface 232 is provided at a position where the first supporting surface 232 is close to the first side plate 2 in order to protect the edge of the evaporator 7. Except protecting the evaporator 7, the universality of the structure of the first side plate 2 can be improved, different parts of the first supporting surface 232 or the stepped structure 233 can be adopted according to the size micro-change of the evaporator 7, the pre-positioning of the evaporator 7 under multiple scenes is realized, and the assembly efficiency is improved.

In some embodiments of the present invention, in order to ensure the stability of the installation of the evaporator 7, referring to fig. 10 to 11, the mounting plate 1 is provided with a second limiting part 9 at a position close to the edge, and when the evaporator 7 is installed, the lower end of the evaporator 7 abuts against the second limiting part 9.

In the process of installing the evaporator 7, the first side surface 75 of one side of the evaporator 7 is first installed on the first limiting member 23, and the lower portion of the evaporator 7 abuts against the second limiting member 9 to achieve the initial positioning of the evaporator 7, and at this time, the first end plate 72 of the evaporator 7 is connected to the connecting plate 22, and the installation of the evaporator 7 is achieved by fixing the first end plate 72 and the connecting plate 22.

In some embodiments of the present invention, referring to fig. 11, the second limiting member 9 comprises a fixing portion 91 and a second supporting surface 92, wherein: the fixing part 91 is arranged on one side of the mounting plate 1 close to the evaporator 7; the second support surface 92 is provided as a side surface of the fixing portion 91 close to the evaporator 7, and the second support surface 92 is provided in parallel with the bottom surface of the evaporator 7. Specifically, referring to fig. 11, the second limiting member 9 is configured as a right-angled triangle having a cross section, two right-angled sides of the right-angled triangle are respectively connected to the mounting plate 1 and the air inlet plate 6 connected to the mounting plate 1 and the first side plate 2, and a hypotenuse of the right-angled triangle is connected to the lower end of the evaporator 7 to locate the lower end of the evaporator 7.

In some embodiments of the present invention, the fixing portion 91 is disposed along the long edge of the mounting plate 1, the two sides of the fixing portion 91 in the length direction are respectively a third side and a fourth side, the third side extends to the first side plate 2, and the fourth side extends to the second side plate 3. Specifically, the fixing portion 91 penetrates through the long edge of the whole mounting plate 1, so that the lower end of the evaporator 7 can be abutted against the second supporting surface 92 of the fixing portion 91, the positioning effect of the evaporator 7 is improved, meanwhile, the fixing portion 91 can reduce the pressure on the local position, and the service time of the second limiting component 9 is prolonged.

The utility model discloses an in some embodiments, second stop part 9 can set up to overall structure, also can set up to a plurality ofly as required, arranges along the long limit of mounting panel 1, can reach the location and assist the fixed effect of installation can.

In order to further protect the structure of the evaporator 7, the second stopper 9 is made of a soft material, and may have a foam structure.

In some embodiments of the present invention, referring to fig. 9, the air conditioner 100 further includes a foam board 10, the foam board 10 protrudes from one side of the first side board 2 close to the evaporator 7, an inclined plane 101 is provided on the foam board 10, the inclined plane 101 is arranged along a downward slope from one side of the foam board 10 to the other side of the foam board 10, the inclined plane 101 is used for installing the connecting board 22, one side of the foam board 10 close to the evaporator 7 is arranged as a plane 102, and the plane 102 is used for installing the first limiting component 23. Specifically, the foam board 10 is disposed to protrude from the first side board 2 to reserve a position for disposing the connecting board 22, so as to facilitate installation of the evaporator 7.

The inclined surface 101 is inclined downward in a direction from left to right, and the inclination angle is not fixed and can be adjusted according to the installation angle of the evaporator 7. The distance between the first stopper member 23 and the connecting plate 22 can also be adjusted according to the requirements of the evaporator 7.

In this embodiment, the foam board 10 of the first side board 2 can be directly improved, the first limiting part 23 is arranged on the foam board 10 corresponding to the back of the installation position of the evaporator 7, so that the upper end of the evaporator 7 is clamped between the first limiting part 23 and the connecting board 22, meanwhile, the lower end of the evaporator 7 is matched and supported with the second limiting part 9, the temporary positioning of the evaporator 7 is ensured before the first end board 72 and the connecting board 22 are fixed, and the first end board 72 and the connecting board 22 are fixed through screws, so that the installation of the evaporator 7 is more stable and reliable.

The utility model discloses an in some embodiments, can set up cystosepiment 10 and first spacing part 23 into integrated into one piece, can simplify part production processes, set up cystosepiment 10 and first spacing part 23 into a body structure simultaneously, can improve the firm of the holistic structure of first curb plate 2.

In some embodiments of the present invention, for better fitting the installation and function of the second position-limiting component 9, a notch 103 is provided at a position of the foam board 10 close to the second position-limiting component 9, and the notch 103 is used for accommodating an end of the second position-limiting component 9. Referring to fig. 8, a notch 103 is provided at a lower end of the inclined surface 101 of the foam board 10 to put an end of the first stopper portion therein, improving the stability of the installation of the evaporator 7.

The utility model discloses a some embodiments, can set up second curb plate 3 into with the structure of 2 mirror images of first curb plate, can further simplify the flow of processing, reduce the processing degree of difficulty.

To sum up, the utility model provides an air conditioner 100, air conditioner 100 includes casing and evaporimeter 7, and the casing includes first curb plate 2 and second curb plate 3 at least, and first curb plate 2 and second curb plate 3 set up relatively and install in the both sides of evaporimeter 7, and first curb plate 2 further includes curb plate main part 21, connecting plate 22 and first spacing part 23, and connecting plate 22 is arranged in the curb plate main part 21 side near evaporimeter 7 to one side; the first limiting part 23 is arranged on one side of the side plate main body 21 close to the evaporator 7, and a space for installing the evaporator 7 is formed between the first limiting part 23 and the connecting plate 22; two side surfaces in the thickness direction of the evaporator 7 are a first side surface 75 and a second side surface 76, respectively, and when the evaporator 7 is mounted, one side of the evaporator 7 is placed in a space, the first side surface 75 is connected with the first limiting member 23, and the second side surface 76 is connected with the connecting plate 22. Make evaporimeter 7 can directly be connected with the curb plate, the use of extra installation component has been reduced, effectively reduce spare part quantity, reduce development promptly product cost, moreover, after reducing extra installation component, set screw quantity reduces, the assembly flow has been reduced, the production efficiency of product has been improved, and simultaneously, after having reduced extra installation component, the installation distance between evaporimeter 7 and the curb plate effectively reduces, that is to say under equal size's air conditioner 100, the length of evaporimeter 7 has been increased, the heat transfer ability of product has been improved.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. An air conditioner, comprising:

the shell at least comprises a first side plate and a second side plate, and the first side plate and the second side plate are oppositely arranged;

the first side panel further comprises:

a side plate main body;

the first limiting part is arranged on one side, close to the evaporator, of the side plate main body, and a space for installing the evaporator is formed between the first limiting part and the connecting plate;

the two side surfaces in the thickness direction of the evaporator are respectively a first side surface and a second side surface, when the evaporator is installed, one side of the evaporator is arranged in the space, the first side surface is connected with the first limiting part, and the second side surface is connected with the connecting plate.

2. The air conditioner according to claim 1, wherein the first stopper member comprises:

the supporting part protrudes out of the first side plate;

the first supporting surface is arranged on one side, close to the connecting plate, of the supporting portion, and the first supporting surface is parallel to the first side face.

3. The air conditioner of claim 1, wherein the housing further comprises a mounting plate, a second limiting member is provided on the mounting plate at a position near the rim, and when the evaporator is mounted, the lower end of the evaporator abuts against the second limiting member.

4. The air conditioner according to claim 3, wherein the second stopper member comprises:

the second supporting surface is arranged on the side face, close to the evaporator, of the fixing portion, and the second supporting surface is arranged in parallel with the bottom face of the evaporator.

5. The air conditioner as claimed in claim 4, wherein the fixing portion is disposed along a long side of the mounting plate, and two lengthwise sides of the fixing portion are a third side and a fourth side, respectively, the third side extending to the first side plate and the fourth side extending to the second side plate.

6. The air conditioner of claim 3, further comprising a foam plate protruding from one side of the first side plate near the evaporator, wherein an inclined surface is provided on the foam plate, the inclined surface is inclined downward in a direction from one side of the foam plate to the other side of the foam plate, the inclined surface is used for mounting the connecting plate, one side of the foam plate near the evaporator is provided with a plane, and the plane is used for mounting the first limiting component.

7. The air conditioner according to claim 6, wherein a notch is provided on the foam board near the second position limiting component, and the notch is used for accommodating an end of the second position limiting component.

8. The air conditioner according to claim 1, wherein the evaporator comprises:

an evaporator main body;

and the heat exchange pipe sequentially penetrates through the first end plate, the evaporator body and the second end plate.

9. The air conditioner according to claim 8, wherein said first end plate is provided with at least one flanged hole, said connecting plate is provided with a flat through hole matching with said flanged hole, and said flanged hole and said flat through hole are fixed by screws.

10. The air conditioner of claim 1, wherein the second side panel is a mirror image of the first side panel.