CN221222858U

CN221222858U - Air conditioner outdoor unit and air conditioner with same

Info

Publication number: CN221222858U
Application number: CN202322672835.9U
Authority: CN
Inventors: 赵冬冬
Original assignee: GD Midea Air Conditioning Equipment Co Ltd
Current assignee: GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2023-09-28
Filing date: 2023-09-28
Publication date: 2024-06-25
Anticipated expiration: 2033-09-28

Abstract

The utility model discloses an air conditioner outdoor unit and an air conditioner with the same, wherein the air conditioner outdoor unit comprises: a housing; the baffle plate assembly is arranged in the shell, and a positioning groove is formed in the baffle plate assembly; and the plate heat exchanger is at least partially arranged in the positioning groove. According to the air conditioner outdoor unit, the positioning groove is formed in the partition plate assembly, so that rapid positioning can be realized in the assembly process of the plate heat exchanger, the positioning precision is improved, the assembly difficulty is reduced, and the assembly efficiency and the assembly precision are improved.

Description

Air conditioner outdoor unit and air conditioner with same

Technical Field

The utility model relates to the technical field of household appliances, in particular to an air conditioner outdoor unit and an air conditioner with the same.

Background

Currently, a plate heat exchanger is arranged in many air conditioner outdoor units, the plate heat exchanger can improve the energy efficiency of an air conditioner unit, and in the related art, when the plate heat exchanger is assembled on the air conditioner outdoor units, positioning is difficult, so that the assembly efficiency is low.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model aims to provide an air conditioner outdoor unit which can improve the assembly efficiency and the assembly precision.

The utility model also provides an air conditioner with the air conditioner outdoor unit.

An outdoor unit of an air conditioner according to a first aspect of the present utility model includes: a housing; the baffle plate assembly is arranged in the shell, and a positioning groove is formed in the baffle plate assembly; and the plate heat exchanger is at least partially arranged in the positioning groove.

According to the air conditioner outdoor unit provided by the first aspect of the utility model, the positioning groove is formed in the partition plate assembly, so that the quick positioning can be realized in the assembly process of the plate heat exchanger, the positioning precision is improved, and the assembly difficulty is reduced, so that the assembly efficiency and the assembly precision are improved.

According to some embodiments of the utility model, the spacer assembly is formed with a boss portion protruding from one side surface toward the other side surface of the spacer assembly in the thickness direction, the boss portion defining the positioning groove at the one side surface of the spacer assembly.

According to some embodiments of the utility model, the air conditioner outdoor unit further comprises a fan and a compressor, the partition plate assembly divides the housing into a compressor accommodating cavity and a fan accommodating cavity, the fan is arranged in the fan accommodating cavity, and the compressor is arranged in the compressor accommodating cavity; the baffle assembly comprises a baffle body and a plate-changing installation shell, wherein the baffle body is provided with an installation opening, the plate-changing installation shell comprises an accommodating part and an installation part, the accommodating part is connected with the installation opening, the positioning groove is formed in the accommodating part, the installation part is installed at the installation opening, and the accommodating part protrudes towards one side of the accommodating cavity of the compressor.

According to some embodiments of the utility model, the mounting portion includes a plurality of receiving portions penetrating the mounting opening, one ends of the plurality of receiving portions are connected to the end portions of the receiving portions, the other ends of the plurality of receiving portions extend away from the mounting opening, and the mounting portion is connected to the partition assembly.

According to some embodiments of the utility model, two sides of the baffle plate assembly in the thickness direction are respectively provided with a compressor accommodating cavity and a fan accommodating cavity, and an opening of the positioning groove faces to one side of the compressor accommodating cavity.

According to some embodiments of the utility model, the air conditioner outdoor unit further includes: the fixing piece is connected with the baffle plate assembly, and the plate heat exchanger is fixed to the baffle plate assembly through the fixing piece.

According to some embodiments of the utility model, at least one end of the fixing member is fixed to the baffle assembly, and a portion of the fixing member abuts against a side surface of the plate heat exchanger remote from the bottom wall of the positioning groove.

According to some embodiments of the utility model, the fixing member has a strip shape, two ends of the fixing member are respectively connected with the baffle plate assemblies at two ends of the positioning groove in the first direction, the fixing member has an abutting portion, the abutting portion is located between two ends of the fixing member, and the abutting portion abuts against the one side surface of the plate heat exchanger.

According to some embodiments of the utility model, the abutment extends along the first direction, the fixture further comprising: and one ends of the two side plate parts are respectively connected with two ends of the abutting part in the first direction, and the other ends of the two side plate parts extend towards one side of the abutting part.

According to some embodiments of the utility model, the fixing piece further comprises a first flange and a second flange, one end of the first flange and one end of the second flange are respectively connected with one ends of the two side plate parts far away from the abutting part, and the first flange and the second flange are both connected with the partition plate assembly.

According to some embodiments of the utility model, the baffle assembly is provided with a jack penetrating through the baffle assembly along the thickness direction of the baffle assembly, and the other end of the first flanging is formed with a flanging which passes through the jack.

According to some embodiments of the utility model, the baffle assembly has a first fixing hole formed therein, and the second flange has a second fixing hole formed therein, and the second flange is fixed to the baffle assembly by fastening means passing through the first fixing hole and the second fixing hole.

According to some embodiments of the utility model, the baffle assembly has a slot formed thereon, and the second flange has a hook formed thereon, and the hook is engaged with the slot.

An air conditioner according to a second aspect of the present utility model includes the air conditioner outdoor unit according to the first aspect of the present utility model described above.

According to the air conditioner of the second aspect of the utility model, the production efficiency can be improved by arranging the air conditioner outdoor unit according to the first aspect of the utility model.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

Fig. 1 is a schematic view of an outdoor unit of an air conditioner according to an embodiment of the present utility model;

fig. 2 is a front view of the outdoor unit of the air conditioner shown in fig. 1;

fig. 3 is a right side view of the air conditioner outdoor unit shown in fig. 2;

FIG. 4 is a cross-sectional view in the direction A-A shown in FIG. 3;

FIG. 5 is a schematic view of the baffle plate assembly shown in FIG. 1;

FIG. 6 is a right side view of the diaphragm assembly shown in FIG. 5;

FIG. 7 is a front view of the diaphragm assembly shown in FIG. 6;

FIG. 8 is a schematic view of the mount shown in FIG. 1;

FIG. 9 is a schematic view of another angle of the mount shown in FIG. 8;

FIG. 10 is a schematic view of yet another angle of the mount shown in FIG. 9;

FIG. 11 is a schematic view of yet another angle of the mount shown in FIG. 10;

FIG. 12 is a schematic view of the plate heat exchanger shown in FIG. 1;

FIG. 13 is a schematic view of a baffle assembly according to another embodiment of the present utility model.

Reference numerals:

100. An air conditioner outdoor unit;

10. a housing;

20. A separator assembly; 21. a boss portion; 211. a positioning groove; 22. a jack; 23. a first fixing hole; 24. a separator body; 25. a plate-replacing installation shell; 251. a housing part; 252. a mounting part; 26. a clamping groove;

30. a plate heat exchanger;

40. A compressor housing chamber;

50. A fan accommodating cavity;

60. A fixing member; 61. an abutting portion; 62. a side plate portion; 63. a first flanging; 631. folding edges; 64. a second flanging; 641. a second fixing hole;

70. A compressor;

80. a blower.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

An air conditioner outdoor unit 100 according to an embodiment of the first aspect of the present utility model is described below with reference to fig. 1 to 13.

As shown in fig. 1, 3, 4 and 12, an air conditioner outdoor unit 100 according to an embodiment of the first aspect of the present utility model includes: a housing 10, a baffle assembly 20 and a plate heat exchanger 30.

Specifically, the baffle assembly 20 is disposed in the housing 10, the baffle assembly 20 is formed with a positioning groove 211, and at least a portion of the plate heat exchanger 30 is disposed in the positioning groove 211.

Wherein, the outer casing 10 can provide protection for the components in the air conditioner outdoor unit 100, and the partition board assembly 20 can separate the space in the outer casing 10, so that the component modules with different functions are separated.

It will be appreciated that during assembly of the plate heat exchanger 30 to the baffle assembly 20, it is desirable to locate and secure the plate heat exchanger 30 to the baffle assembly 20, and that shortening the time required for the locating and securing operations during assembly may improve the assembly efficiency.

In this embodiment, by arranging the positioning groove 211 on the partition board assembly 20, in the process of assembling the plate heat exchanger 30, the plate heat exchanger 30 can be positioned by extending into the positioning groove 211, the operation is simpler, and the time required in the operation process is shorter, so that the rapid positioning of the plate heat exchanger 30 in the process of assembling can be realized.

When the plate heat exchanger 30 extends into the positioning groove 211, at least two groove walls with different extending directions in the positioning groove 211 are contacted with the plate heat exchanger 30 and position the plate heat exchanger 30, so that the positioning accuracy of the plate heat exchanger 30 can be improved. In addition, the groove walls of the positioning groove 211 may provide support for the plate heat exchanger 30, whereby the difficulty of fixing the plate heat exchanger 30 to the baffle assembly 20 may be reduced, thereby shortening the time required to fix the plate heat exchanger 30 to the baffle assembly 20.

According to the air conditioner outdoor unit 100 of the first embodiment of the present utility model, by providing the positioning groove 211 on the partition plate assembly 20, rapid positioning can be achieved in the process of assembling the plate heat exchanger 30, positioning accuracy is improved, and assembling difficulty is reduced, so that assembling efficiency and assembling accuracy are improved.

In some embodiments of the present utility model, as shown in fig. 2 to 7, the separator assembly 20 is formed with a boss portion 21 protruding from one side surface toward the other side surface of the separator assembly 20 in the thickness direction, and the boss portion 21 defines a positioning groove 211 at one side surface of the separator assembly 20. Thus, the groove wall of the positioning groove 211 can have enough arrangement space, so that the groove wall of the positioning groove 211 can be made to be thick enough to meet the supporting requirement of the plate-type heat exchanger 30, and parameters such as the wall thickness of the groove wall of the positioning groove 211, the shape of the positioning groove 211 or the size of the positioning groove 211 can be adjusted in the product design process, so that different product design requirements are met, and the product design difficulty is reduced.

In some embodiments of the present utility model, boss portion 21 and baffle assembly 20 are integrally formed. Thus, the production process of the partition plate assembly 20 and the boss portion 21 can be simplified, the production efficiency can be improved, and the consistency between different products can be improved in the production process of the partition plate assembly 20 and the boss portion 21.

In some embodiments of the present utility model, as shown in fig. 13, the outdoor unit 100 further includes a blower 80 and a compressor 70, the partition assembly 20 partitions the casing 10 into a compressor accommodating chamber 40 and a blower accommodating chamber 50, the blower 80 is disposed in the blower accommodating chamber 50, the compressor 70 is disposed in the compressor accommodating chamber 40, the partition assembly 20 includes a partition body 24 and a plate-exchanging mounting case 25, the partition body 24 is provided with a mounting opening, the plate-exchanging mounting case 25 includes a receiving portion 251 and a mounting portion 252 connected to each other, the receiving portion 251 forms a positioning groove 211, the mounting portion 252 is mounted at the mounting opening, and the receiving portion 251 protrudes toward one side of the compressor accommodating chamber 40.

By providing the compressor 70, the compressor 70 can compress the refrigerant, thereby changing the state of the refrigerant, and realizing the temperature adjusting function of the air conditioner. Preferably, the compressor 70 is an enhanced vapor injection compressor 70, and the enhanced vapor injection compressor 70 can improve the efficiency of the air-conditioning outdoor unit 100 and reduce the energy consumption of the air-conditioning outdoor unit 100.

It can be appreciated that during the operation of the air conditioner outdoor unit 100, a large amount of heat is generated in the air conditioner outdoor unit 100, and by providing the fan 80, the fan 80 can accelerate the discharge of heat in the air conditioner outdoor unit 100, thereby reducing the temperature of the air conditioner outdoor unit 100 and improving the reliability of the air conditioner outdoor unit 100 during the operation.

It should be noted that, the shape of the accommodating portion 251 and the shape of the plate heat exchanger 30 are adapted, and the plate heat exchanger 30 is installed by using the plate exchange installation shell 25 on the partition plate body 24, so that the installation portions 252 and the installation openings of the plate exchange installation shells 25 of the plate heat exchangers 30 of different types are adapted, and the installation of the plate heat exchangers 30 of different types on the partition plate body 24 can be realized, so that the adaptability of the partition plate body 24 can be increased, and the mold development cost in the production process is reduced.

Wherein, through setting up the installing port, can fix a position to the board change installation shell 25 in the assembly process, when air condensing units 100 is assembled, need be connected board heat exchanger 30 with compressor 70, hold the one side protrusion of chamber 40 through acceping portion 251 towards the compressor, accept the chamber 40 in the acceping portion 251 locates the compressor, like this, board heat exchanger 30 installs in the compressor holds chamber 40, therefore, connecting wire need not pass baffle assembly 20 when being connected board heat exchanger 30 with compressor 70, can be convenient for realize board heat exchanger 30 and compressor 70's connection, thereby further reduce the assembly degree of difficulty, promote production efficiency.

In some embodiments of the present utility model, as shown in fig. 13, the mounting portion 252 includes a plurality of mounting portions 252, for example, two, three or four mounting portions 252 may be provided in the mounting openings, so that the mounting openings may provide positioning for the mounting portions 251 during assembly, and the mounting openings may limit displacement of the mounting portions 251 after assembly is completed, thereby improving stability of the plate-exchanging mounting case 25 on the partition main body, and at the same time, the mounting openings may provide a receiving space for the mounting portions 251, thereby reducing space occupation of the mounting portions 251 in the compressor receiving cavity 40, and facilitating arrangement of components in the compressor receiving cavity 40.

One end of each of the plurality of mounting portions 252 is connected to an end of the housing portion 251, and the other end of each of the plurality of mounting portions 252 extends in a direction away from the mounting opening, and the mounting portions 252 are connected to the separator assembly 20. Thus, the plurality of mounting portions 252 can realize the mounting of the board-change mounting case 25 on the diaphragm assembly 20, and the contact area of the mounting portions 252 with the diaphragm assembly 20 is larger, thereby improving the stability of the board-change mounting case 25 on the diaphragm assembly 20 and the reliability of the connection of the board-change mounting case 25 with the diaphragm assembly 20.

In some embodiments of the present utility model, as shown in fig. 1 to 4, both sides of the diaphragm assembly 20 in the thickness direction are the compressor housing chamber 40 and the fan housing chamber 50, respectively, and the positioning groove 211 is opened toward one side of the compressor housing chamber 40. Wherein, compressor 70 installs in compressor accommodation chamber 40, fan 80 installs in fan accommodation chamber 50, when air condensing units 100 is assembled, need be connected plate heat exchanger 30 with compressor 70, through locating constant head tank 211 and compressor accommodation chamber 40 to locate the same side of baffle subassembly 20, connecting wire need not pass baffle subassembly 20 when being connected plate heat exchanger 30 with compressor 70, can be convenient for realize plate heat exchanger 30 and compressor 70's connection, thereby further reduce the assembly degree of difficulty, promote production efficiency.

Meanwhile, it will be understood that more components matched with the compressor 70 need to be arranged in the compressor accommodating cavity 40, the positioning groove 211 and the compressor accommodating cavity 40 are arranged on the same side of the partition board assembly 20, and then the boss portion 21 extends into the fan accommodating cavity 50, that is, the positioning groove 211 occupies part of the arrangement space in the fan accommodating cavity 50, so that the space occupied by the plate heat exchanger 30 in the compressor accommodating cavity 40 can be reduced by extending the plate heat exchanger 30 into the positioning groove 211, thereby facilitating the arrangement of components in the compressor accommodating cavity 40, and it is noted that the boss portion 21 cannot interfere with other components in the fan accommodating cavity 50.

In some embodiments of the present utility model, as shown in fig. 1, 3 and 4, the air conditioner outdoor unit 100 further includes: and a fixing member 60, the fixing member 60 being connected to the baffle plate assembly 20, and the plate heat exchanger 30 being fixed to the baffle plate assembly 20 by the fixing member 60. Thus, during assembly, the plate heat exchanger 30 is first placed in the positioning groove 211, and then the plate heat exchanger 30 is fixed to the baffle assembly 20 by the fixing members 60, thereby achieving the installation of the plate heat exchanger 30 on the baffle assembly 20.

In some embodiments of the present utility model, at least one end of the fixing member 60 is fixed to the baffle assembly 20, and a portion of the fixing member 60 abuts against a side surface of the bottom wall of the plate heat exchanger 30 remote from the positioning groove 211. That is, the fixing member 60 presses the plate heat exchanger 30 into the positioning groove 211, so that when the plate heat exchanger 30 is displaced away from the positioning groove 211, the fixing member 60 can abut against the plate heat exchanger 30, thereby preventing the relative displacement between the plate heat exchanger 30 and the wall of the positioning groove 211, thereby achieving the fixing of the plate heat exchanger 30 to the partition plate assembly 20.

In some embodiments of the present utility model, as shown in fig. 3, 4, 8 and 9, the fixing member 60 has a long strip shape, both ends of the fixing member 60 are connected to the baffle plate assembly 20 at both ends of the positioning groove 211 in the first direction, the fixing member 60 has an abutting portion 61, the abutting portion 61 is located between both ends of the fixing member 60, and the abutting portion 61 abuts against one side surface of the plate heat exchanger 30. Like this, when the displacement that keeps away from constant head tank 211 is produced to plate heat exchanger 30, plate heat exchanger 30 can be applied to the baffle subassembly 20 that mounting 60 and constant head tank 211 both ends link to each other to the effort of mounting 60 and baffle subassembly 20 junction like this to the effort distribution on the mounting 60 is more even, thereby can promote the reliability that mounting 60 and baffle subassembly 20 are connected, and then promote the reliability that plate heat exchanger 30 is fixed on baffle subassembly 20. In addition, the contact area between the abutting portion 61 and the plate heat exchanger 30 is larger, so that the stability of the plate heat exchanger 30 in the positioning groove 211 can be improved.

In some embodiments of the present utility model, as shown in fig. 4 and 10, the abutment 61 extends in a first direction (e.g., the front-to-rear direction shown in fig. 10), and the fixture 60 further includes: and two side plate portions 62, one ends of the two side plate portions 62 are connected to both ends of the abutting portion 61 in the first direction, respectively, and the other ends of the two side plate portions 62 extend toward one side of the abutting portion 61 along both sides. At the time of assembly, one end of the two side plate portions 62 away from the abutting portion 61 is connected to the baffle plate assembly 20 at both ends of the positioning groove 211 in the first direction, whereby the side plate portions 62 can restrict the displacement of the plate heat exchanger 30 in the first direction, thereby further improving the stability of the plate heat exchanger 30 in the positioning groove 211. In addition, in the process of product design, parameters such as the size of the side plate part 62, the angles of the side plate part 62 and the abutting part 61 can be adjusted, so that the side plate part 62 and the abutting part 61 can be matched with more plate heat exchangers 30, thereby meeting more product design requirements and reducing the product design difficulty.

In some embodiments of the present utility model, as shown in fig. 3, 4, 8 and 9, the fixing member 60 further includes a first flange 63 and a second flange 64, one end of the first flange 63 and one end of the second flange 64 are respectively connected to one ends of the two side plate portions 62 away from the abutting portion 61, and each of the first flange 63 and the second flange 64 is connected to the partition plate assembly 20. Through setting up first turn-ups 63 and second turn-ups 64, can realize that two curb plate portions 62 are connected with baffle subassembly 20 to first turn-ups 63 and second turn-ups 64 can increase the area of contact of two curb plate portions 62 and baffle subassembly 20, thereby improve the stability of mounting 60 on baffle subassembly 20, and then promote the stability of plate heat exchanger 30 on baffle subassembly 20. Wherein, preferably, the first flange 63 and the second flange 64 extend away from each other in the first direction, whereby the distance between the side plate portion 62 and the plate heat exchanger 30 may be reduced, thereby improving the limiting effect of the side plate portion 62 on the plate heat exchanger 30.

In some embodiments of the present utility model, as shown in fig. 4, 6 and 11, a receptacle 22 penetrating the diaphragm assembly 20 in the thickness direction of the diaphragm assembly 20 is provided on the diaphragm assembly 20, and the other end of the first flange 63 is formed with a flange 631, the flange 631 penetrating the receptacle 22. Thus, after assembly, the flap 631 can abut against a side edge of the receptacle 22 remote from the detent 211. Thereby, the connection of the first flange 63 with the partition plate assembly 20 can be realized, and the operation process is simple and convenient, thereby further improving the assembly efficiency.

In some embodiments of the present utility model, as shown in fig. 4, 6 and 11, the partition assembly 20 is formed with a first fixing hole 23, and the second flange 64 is formed with a second fixing hole 641, and the second flange 64 is fixed to the partition assembly 20 through the first fixing hole 23 and the second fixing hole 641 by fasteners. Therefore, the second flange 64 can be connected with the partition board assembly 20, and the connection reliability of the second flange 64 and the partition board assembly 20 through the fastener is high, so that the connection reliability of the fixing piece 60 and the partition board assembly 20 can be improved.

In some embodiments of the present utility model, as shown in fig. 13, the baffle assembly 20 is formed with a slot 26, a hook (not shown in the drawing) is formed on the second flange 64, and the hook is engaged with the slot 26, that is, the second flange 64 is connected with the baffle assembly 20 through a connection of a clamping joint and a fastening piece, so that when one of the connection of the clamping joint or the fastening piece fails, the other can still realize the connection of the second flange 64 with the baffle assembly 20, thereby improving the reliability of the connection of the second flange 64 with the baffle assembly 20, and in the assembly process, the cooperation of the hook and the slot 26 is relatively simple, the hook and the slot 26 are firstly clamped, the second flange 64 can be primarily fixed on the baffle assembly 20, and the fastening piece passes through the first fixing piece 60 and the second fixing piece 60 to connect the second flange 64 with the baffle assembly 20 more easily, thereby improving the production efficiency.

In the process of mounting the plate heat exchanger 30 on the baffle assembly 20, the plate heat exchanger 30 is firstly placed in the positioning groove 211, then the flange 631 of the first flange 63 of the fixing member 60 extends into the insertion hole 22 of the baffle assembly 20, then the clamping hook of the second flange 64 is clamped with the clamping groove 26 of the baffle assembly 20, and then the fastening piece passes through the first fixing hole 23 and the second fixing hole 641, thereby realizing the mounting of the plate heat exchanger 30 on the baffle assembly 20.

The flange 631 on the first flange 63 extends into the jack 22 on the baffle plate assembly 20, so that positioning can be provided for connection of the second flange 64 and the baffle plate assembly 20, the flange 631 is clamped by the jack 22, and the fixing piece 60 cannot fall off from the baffle plate assembly 20, so that connection of the second flange 64 and the baffle plate assembly 20 is facilitated; the hooks of the second flange 64 are engaged with the clamping grooves 26 of the partition board assembly 20, so that positioning can be provided for the first fixing hole 23 and the second fixing hole 641, and the fastener can conveniently penetrate through the first fixing piece 60 and the second fixing piece 60 to connect the second flange 64 with the partition board assembly 20.

In some embodiments of the present utility model, the fastening member is a fastening bolt, the fastening bolt is low in cost and detachable in connection, the production cost can be reduced by setting the fastening member as the fastening bolt, when the plate heat exchanger 30 needs to be overhauled, the fastening bolt can be detached, and the flange 631 can be pulled out of the insertion hole 22, so that the restriction of the fixing member 60 on the plate heat exchanger 30 is released, and the plate heat exchanger 30 can be detached from the partition plate assembly 20, thereby facilitating the overhauling of the plate heat exchanger 30.

An air conditioner according to an embodiment of the second aspect of the present utility model includes the air conditioner outdoor unit 100 according to the embodiment of the first aspect of the present utility model described above.

According to the air conditioner of the second aspect of the present utility model, the assembly efficiency can be improved by providing the air conditioner outdoor unit 100 according to the first aspect of the present utility model as described above.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a 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, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. An outdoor unit of an air conditioner, comprising:

A housing;

the baffle plate assembly is arranged in the shell, and a positioning groove is formed in the baffle plate assembly;

and the plate heat exchanger is partially or completely arranged in the positioning groove.

2. The outdoor unit of claim 1, wherein the diaphragm assembly has a boss portion formed thereon protruding from one side surface toward the other side surface of the diaphragm assembly in the thickness direction, the boss portion defining the positioning groove at the one side surface of the diaphragm assembly.

3. The outdoor unit of claim 1, further comprising a blower and a compressor, wherein the partition assembly divides the housing into a compressor receiving chamber and a blower receiving chamber, wherein the blower is disposed in the blower receiving chamber, and wherein the compressor is disposed in the compressor receiving chamber; the baffle assembly comprises a baffle body and a plate-changing installation shell, wherein the baffle body is provided with an installation opening, the plate-changing installation shell comprises an accommodating part and an installation part, the accommodating part is connected with the installation opening, the positioning groove is formed in the accommodating part, the installation part is installed at the installation opening, and the accommodating part protrudes towards one side of the accommodating cavity of the compressor.

4. The outdoor unit of claim 3, wherein the mounting portion comprises a plurality of receiving portions penetrating the mounting opening, one ends of the plurality of receiving portions are connected to the ends of the receiving portions, the other ends of the plurality of receiving portions extend away from the mounting opening, and the mounting portion is connected to the partition assembly.

5. The outdoor unit of claim 1, wherein the two sides of the diaphragm assembly in the thickness direction are a compressor receiving chamber and a fan receiving chamber, respectively, and the opening of the positioning groove faces one side of the compressor receiving chamber.

6. The outdoor unit of any one of claims 1-5, further comprising: the fixing piece is connected with the baffle plate assembly, and the plate heat exchanger is fixed to the baffle plate assembly through the fixing piece.

7. An outdoor unit of claim 6, wherein at least one end of the fixing member is fixed to the partition plate assembly, and a portion of the fixing member abuts against a side surface of the plate heat exchanger remote from the bottom wall of the positioning groove.

8. The outdoor unit of claim 7, wherein the fixing member has a strip shape, two ends of the fixing member are respectively connected to the partition assemblies at two ends of the positioning groove in the first direction, the fixing member has an abutting portion, the abutting portion is located between two ends of the fixing member, and the abutting portion abuts against the one side surface of the plate heat exchanger.

9. The outdoor unit of claim 8, wherein the abutting portion extends in the first direction, and wherein the fixing member further comprises: and one ends of the two side plate parts are respectively connected with two ends of the abutting part in the first direction, and the other ends of the two side plate parts extend towards one side of the abutting part.

10. The outdoor unit of claim 9, wherein the fixing member further comprises a first flange and a second flange, one end of the first flange and one end of the second flange are connected to one end of the two side plate portions away from the abutting portion, respectively, and the first flange and the second flange are connected to the partition assembly.

11. The outdoor unit of claim 10, wherein the diaphragm assembly is provided with a hole penetrating the diaphragm assembly in a thickness direction of the diaphragm assembly, and the other end of the first flange is formed with a flange penetrating the hole.

12. The outdoor unit of claim 11, wherein the first fixing hole is formed in the partition assembly, and the second flange is formed with a second fixing hole, and the second flange is fixed to the partition assembly by fastening means through the first fixing hole and the second fixing hole.

13. The outdoor unit of any one of claims 10 to 12, wherein the partition assembly has a groove formed therein, and the second flange has a hook formed thereon, the hook being engaged with the groove.

14. An air conditioner comprising the air conditioner outdoor unit according to any one of claims 1 to 13.