Air conditioner outdoor unit and air conditioner

Abstract

The utility model provides an air conditioner outdoor unit and an air conditioner. The air conditioner outdoor unit comprises a shell; the middle partition plate is vertically arranged in the shell and divides the interior of the shell into a heat exchange cavity and a mounting cavity; the mounting piece is located in the mounting cavity and arranged on the middle partition plate, the mounting piece is provided with a first fixing part and a second fixing part which are independent of each other, the first fixing part is arranged to fix a strong wire, the second fixing part is arranged to fix a weak wire, and the connecting wires in the mounting cavity comprise the strong wire and the weak wire; according to the scheme, the arrangement mode of the connecting lines in the mounting cavity is relatively simple and reasonable.

Description

Technical Field

[0001] The present application relates to but is not limited to the technical field of air-conditioning equipment, and specifically refers to an air-conditioning outdoor unit and an air conditioner. Background Art

[0002] The existing one-to-many air conditioner outdoor unit includes a shell, a middle partition and a heat pump device. The heat pump device includes components such as a heat exchanger, a heat exchange fan, a compressor, a high-pressure valve, a low-pressure valve, a reversing valve, a throttle valve, a connecting pipe and a sensor. The middle partition is vertically arranged in the shell and divides the interior of the shell into a heat exchange chamber and an installation chamber. The heat exchanger and the heat exchange fan are arranged in the heat exchange chamber, and the sensor is arranged on the heat exchanger. The compressor, the reversing valve, the throttle valve and the connecting pipe are arranged in the installation chamber, and the high-pressure valve and the low-pressure valve are arranged on the side wall of the installation chamber away from the heat exchange chamber. The high-pressure valve, the low-pressure valve, the compressor, the heat exchanger, the throttle valve and the reversing valve are connected by a connecting pipe.

[0003] The air conditioner outdoor unit has many connecting wires inside the installation cavity (including connecting wires for the compressor, the throttle valve, the reversing valve and the sensor, etc.). How to simply and reasonably arrange the connecting wires inside the installation cavity is a technical problem that technical personnel in this field urgently need to solve. Utility Model Content

[0004] The present application provides an air-conditioning outdoor unit, in which the arrangement of connecting wires in the installation cavity is simple and reasonable.

[0005] The present application also provides an air conditioner.

[0006] The air conditioner outdoor unit proposed in the embodiment of the utility model includes: a shell; a middle partition, which is vertically arranged in the shell and divides the interior of the shell into a heat exchange chamber and an installation chamber; and a mounting member, which is located in the installation chamber and is arranged on the middle partition, and the mounting member is provided with a first fixing part and a second fixing part which are independent of each other, the first fixing part is arranged to fix the strong wire, and the second fixing part is arranged to fix the weak wire.

[0007] In some exemplary embodiments, the first fixing portion is a first fixing hole, the second fixing portion is a second fixing hole, the apertures of the first fixing hole and the second fixing hole are 10 mm to 18 mm, and the distance between the first fixing hole and the second fixing hole is 50 mm to 60 mm; wherein, the first fixing hole is configured to fasten the strong wire by means of a first cable tie inserted therein, and the second fixing hole is configured to fasten the weak wire by means of a second cable tie inserted therein.

[0008] In some exemplary embodiments, the air conditioner outdoor unit further includes: a protective cover, which is mounted outside the mounting member and has an avoidance hole corresponding to the position of the first fixing hole and / or the second fixing hole.

[0009] In some exemplary embodiments, an inserting portion and a penetrating portion are provided at one end of the mounting member facing the middle partition, and the middle partition is provided with an insert-fitting portion and a locking portion, the inserting portion is inserted into the insert-fitting portion, and the threaded section of the screw passes through the penetrating portion and is locked in the locking portion.

[0010] In some exemplary embodiments, the plug-in portion is an insert, the plug-in mating portion is a socket, the penetration portion is a through hole, and the locking portion is a screw hole.

[0011] In some exemplary embodiments, the air conditioner outdoor unit also includes: a terminal board, which is arranged in the installation cavity; a protective cover, which is arranged on the side of the terminal board facing the middle partition and is provided with a wire passing opening, and the connecting wires of the terminal board facing the side of the middle partition pass through the wire passing opening and extend to the outside of the protective cover.

[0012] In some exemplary embodiments, the air conditioner outdoor unit also includes: an electrical control box, which is arranged at the top of the installation cavity, the terminal board is located on the side of the electrical control box facing away from the middle partition and is fixedly connected to the electrical control box, the protective cover is located at the lower part of the electrical control box, and the connecting wires of the terminal board facing the side of the middle partition are passed through the electrical control box and are electrically connected to the control board in the electrical control box.

[0013] In some exemplary embodiments, a snap-on and a first flange are provided on the side of the electrical control box facing away from the middle partition, and the terminal board is provided with a latch and a second flange, the latch tongue is latched on the mouth wall of the snap-on away from the first flange, the second flange abuts against the side of the first flange facing the snap-on and is fixedly connected to the first flange by screws.

[0014] In some exemplary embodiments, the air conditioner outdoor unit also includes: a heat exchanger and a heat exchange fan, which are arranged in the heat exchange cavity; a compressor and a connecting pipe, which are arranged in the installation cavity; a control valve, which is arranged in the connecting pipe, the strong electric line includes the connecting line of the compressor, and the weak electric line includes the connecting line of the control valve.

[0015] The air conditioner provided in the embodiment of the utility model includes the air conditioner outdoor unit described in any one of the above embodiments.

[0016] According to the technical solution provided by the embodiment of the utility model, the mounting piece is located in the mounting cavity and fixed on the middle partition plate, the mounting piece is provided with a first fixing part and a second fixing part which are independent of each other, the high-voltage wires are fixed to the first fixing part, the low-voltage wires are fixed to the second fixing part, the connecting wires in the mounting cavity include the high-voltage wires and the low-voltage wires, and the arrangement of the connecting wires in the mounting cavity of this solution is relatively simple and reasonable. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1A schematic diagram of the main structure of an air conditioner outdoor unit provided in some embodiments;

[0018] Figure 2 for Figure 1 A schematic diagram of a three-dimensional structure after the middle partition, protective cover and mounting parts are assembled;

[0019] Figure 3 for Figure 1 A schematic diagram of the main structure after the middle partition, protective cover and mounting parts are assembled;

[0020] Figure 4 for Figure 1 A schematic diagram of a three-dimensional structure after the electric control box and the terminal board are assembled;

[0021] Figure 5 for Figure 1 A schematic diagram of a three-dimensional structure from one perspective after the protective cover and the terminal board are assembled;

[0022] Figure 6 for Figure 1 Schematic diagram of the three-dimensional structure from another perspective after the protective cover and terminal board are assembled.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 100 shell, 110 heat exchange cavity, 120 installation cavity, 200 middle partition, 210 plug-in matching part, 220 locking part, 300 installation part, 310 first fixing part, 320 second fixing part, 330 plug-in part, 340 penetration part, 400 protective sleeve, 410 avoidance hole, 500 electric control box, 510 bayonet, 520 first flange, 600 terminal board, 610 tongue, 620 second flange, 700 protective cover, 710 wire passing port, 810 compressor, 820 connecting pipe, 830 high-pressure valve, 840 low-pressure valve, 850 three-way valve. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0027] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; "connection" can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0030] The air conditioner outdoor unit provided in the embodiment of the utility model is as follows Figures 1 to 3 As shown, it includes: a shell 100; a middle partition 200, which is vertically arranged in the shell 100 and divides the interior of the shell 100 into a heat exchange chamber 110 and an installation chamber 120; and a mounting member 300, which is located in the installation chamber 120 and is arranged on the middle partition 200, and the mounting member 300 is provided with a first fixing portion 310 and a second fixing portion 320 which are independent of each other, the first fixing portion 310 is arranged to fix the strong wire, and the second fixing portion 320 is arranged to fix the weak wire.

[0031] In the air conditioner outdoor unit, the mounting member 300 is located in the mounting cavity 120 and fixed on the middle partition 200. The mounting member 300 is provided with a first fixing portion 310 and a second fixing portion 320 which are independent of each other. The strong wire is fixed to the first fixing portion 310, and the weak wire is fixed to the second fixing portion 320. The connecting wires in the mounting cavity 120 include the strong wire and the weak wire. In this scheme, the arrangement of the connecting wires in the mounting cavity 120 is relatively simple and reasonable.

[0032] In some examples, such as Figures 1 to 3As shown, the first fixing portion 310 is set as a first fixing hole, and the second fixing portion 320 is set as a second fixing hole. The first fixing hole is set to fasten the strong wire by a first tie tie inserted inside the first fixing hole, that is, the first tie tie is first inserted into the first fixing hole, and then the strong wire is fastened. The second fixing hole is set to fasten the weak wire by a second tie tie inserted inside the second fixing hole, that is, the second tie is first inserted into the second fixing hole, and then the weak wire is fastened. This scheme is relatively simple in fixing the strong wire and the weak wire, and is easy for the operator to operate.

[0033] In some embodiments, the aperture of the first fixing hole is 10mm to 18mm, so that each end of the first cable tie can be easily inserted into the first fixing hole, and the width of the mounting member 300 does not need to be set relatively large to meet the strength requirements. It can be that the aperture of the first fixing hole is set to 10mm; or it can be that the aperture of the first fixing hole is set to 14mm; or it can be that the aperture of the first fixing hole is set to 18mm, etc.; all of the above can achieve the purpose of this application, and its purpose does not deviate from the design concept of this utility model, and will not be repeated here, and should all belong to the protection scope of this application.

[0034] In some embodiments, the diameter of the second fixing hole is 10mm to 18mm, which ensures that each end of the second tie can be easily inserted into the second fixing hole, and the width of the mounting member 300 does not need to be set relatively large to meet the strength requirements. It can be that the diameter of the second fixing hole is set to 10mm; or it can be that the diameter of the second fixing hole is set to 14mm; or it can be that the diameter of the second fixing hole is set to 18mm, etc.; all of the above can achieve the purpose of this application, and its purpose does not deviate from the design concept of this utility model, and will not be repeated here, and should all belong to the protection scope of this application.

[0035] In some embodiments, the distance between the first fixing hole and the second fixing hole is 50mm to 60mm, which can effectively avoid electromagnetic interference between weak wires and strong wires, and the length of the mounting member 300 does not need to be set relatively large. It can be that the distance between the first fixing hole and the second fixing hole is set to 50mm; or it can be that the distance between the first fixing hole and the second fixing hole is set to 55mm; or it can be that the distance between the first fixing hole and the second fixing hole is set to 60mm, etc.; all of the above can achieve the purpose of this application, and its purpose does not deviate from the design concept of this utility model, and will not be repeated here, and should all fall within the scope of protection of this application.

[0036] In some examples, such as Figure 2 and Figure 3 As shown, the air conditioner outdoor unit further includes: a protective cover 400, which is sleeved outside the mounting member 300 and has an avoidance hole 410 corresponding to the position of the first fixing hole and / or the second fixing hole.

[0037] It can be, for example Figure 2 and Figure 3 As shown, the first fixing hole is located on the side of the second fixing hole away from the middle partition 200, the protective cover 400 is sleeved on the mounting member 300, the second fixing hole is located outside the protective cover 400, the first fixing hole is located inside the protective cover 400, and an avoidance hole 410 is provided on the protective cover 400 at a position corresponding to the first fixing hole, and the first cable tie is also inserted into the avoidance hole 410. In this solution, the protective cover 400 isolates the mounting member 300 and the strong wire, and the strong wire is not easily worn or cut by the mounting member 300;

[0038] Alternatively, the first fixing hole may be located on a side of the second fixing hole away from the middle partition 200, the protective sleeve 400 is sleeved on the mounting member 300, the second fixing hole and the first fixing hole are both located in the protective sleeve 400, and avoidance holes 410 are provided at positions corresponding to the first fixing hole and the second fixing hole on the protective sleeve 400, and the first cable tie and the second cable tie are also respectively inserted into the two avoidance holes 410. In this solution, the protective sleeve 400 not only isolates the mounting member 300 from the strong wire, but also isolates the mounting member 300 from the weak wire, so that the strong wire and the weak wire are not easily worn or cut by the mounting member 300;

[0039] Alternatively, the second fixing hole may be located on a side of the first fixing hole away from the middle partition 200; the protective sleeve 400 is sleeved on the mounting member 300, the first fixing hole is located outside the protective sleeve 400, and the second fixing hole is located inside the protective sleeve 400; an avoidance hole 410 is provided on the protective sleeve 400 at a position corresponding to the second fixing hole, and the second cable tie is also inserted into the avoidance hole 410. In this solution, the protective sleeve 400 isolates the mounting member 300 and the weak wire, and the weak wire is not easily worn or cut by the mounting member 300;

[0040] The above can all achieve the purpose of this application, and its purpose does not deviate from the design concept of the utility model, which will not be repeated here, and should all fall within the protection scope of this application.

[0041] The protective cover 400 may be a silicone cover or a rubber cover, etc.; the mounting part 300 may be a metal part or a plastic part, etc.; all of the above can achieve the purpose of this application, and their purpose does not deviate from the design concept of the utility model, and will not be repeated here, and should all fall within the protection scope of this application.

[0042] In some examples, such as Figure 2As shown, the end of the mounting member 300 facing the middle partition 200 is provided with an inserting portion 330 and a penetration portion 340, and the middle partition 200 is provided with a plug-in fitting portion 210 and a locking portion 220. The inserting portion 330 is inserted into the plug-in fitting portion 210, so that the mounting member 300 is pre-positioned on the middle partition 200, and then the threaded section of the screw passes through the penetration portion 340 and is locked to the locking portion 220, so that the mounting member 300 is fixed to the middle partition 200. This solution is not only simple in structure, but also does not rotate after the mounting member 300 is fixed on the middle partition 200.

[0043] In some embodiments, Figure 2 As shown, the plug-in portion 330 is a plug-in piece, which is arranged to be substantially parallel to the middle partition plate 200, the plug-in matching portion 210 is a socket, which is made by stamping the middle partition plate 200, and is arranged to face the front side, rear side, upper side or lower side of the housing 100, the penetration portion 340 is a through hole, and the locking portion 220 is a screw hole. The plug-in piece is against the side of the middle partition plate 200 and moves toward the socket along the side of the middle partition plate 200, so that the plug-in piece is inserted into the socket and inserted into the socket in place, at which time the through hole and the screw hole are aligned, and then the threaded section of the screw is passed through the through hole and screwed into the screw hole, so that the mounting member 300 is fixed on the middle partition plate 200, and the mouth wall of the socket and the screw jointly prevent the mounting member 300 from rotating.

[0044] In some embodiments, Figure 2 and Figure 3 As shown, the mounting member 300 is configured as a folded mounting plate, so that the mounting member 300 has a relatively simple structure and is easy to manufacture.

[0045] In some exemplary embodiments, Figure 1 , Figures 4 to 6 As shown, the air conditioner outdoor unit further includes: an electric control box 500, which is arranged at the top of the installation cavity 120; a terminal board 600, which is arranged in the installation cavity 120 and is located on the side of the electric control box 500 facing away from the middle partition 200, and the upper part of the terminal board 600 is fixed on the side of the electric control box 500 facing away from the middle partition 200; and a protective cover 700, which is located at the lower part of the electric control box 500 and covers the side of the terminal board 600 facing the middle partition 200, and the protective cover 700 is provided with a wire passing opening 710, and the connecting wire of the terminal board 600 facing the middle partition 200 passes through the wire passing opening 710 and extends to the outside of the protective cover 700. The protective cover 700 protects the connecting wire of the terminal board 600 facing the middle partition 200 to prevent it from being cut by the electric control box 500.

[0046] A relatively large through hole may be provided at the lower part of the electric control box 500. After the connection wire of the terminal board 600 on the side facing the middle partition 200 passes through the wire opening 710 and extends out of the protective cover 700, it will extend into the electric control box 500 from the through hole and be electrically connected to the control board in the electric control box 500. The through hole can prevent the connection wire of the terminal board 600 on the side facing the middle partition 200 from contacting the electric control box 500 and being damaged by the electric control box 500 (i.e., preventing the electric control box from being worn or scratched).

[0047] In some examples, such as Figures 4 to 6 As shown, a bayonet 510 and a first flange 520 are provided on the side of the electric control box 500 facing away from the middle partition 200. The first flange 520 is located above the bayonet 510 and is arranged substantially horizontally. The terminal board 600 is provided with a latch 610 and a second flange 620. The second flange 620 is located above the latch 610 and is arranged substantially horizontally. The latch tongue 610 extends into the bayonet toward the side of the middle partition 200 and is latched on the mouth wall (i.e., the lower mouth wall) of the bayonet 510 away from the first flange 520. The second flange 620 abuts against the side of the first flange 520 facing the bayonet 510 (i.e., the upper side surface of the second flange 620 abuts against the lower side surface of the first flange 520). The first flange 520 and the second flange 620 are fixedly connected by screws, so that the middle partition 200 and the electric control box 500 are fixed together. This scheme has a simple structure and is very easy to operate.

[0048] In some examples, such as Figure 1 As shown, the air conditioner outdoor unit also includes: a heat exchanger and a heat exchange fan, both of which are arranged in the heat exchange cavity 110; a compressor 810 and a connecting pipe 820, both of which are arranged in the installation cavity 120; a control valve, which is arranged on the connecting pipe 820; a high-pressure valve 830 and a low-pressure valve 840, both of which are arranged on the side wall of the installation cavity 120 away from the heat exchange cavity 110. The strong wire includes the connecting wire of the compressor 810, and the weak wire includes the connecting wire of the control valve. The control valve includes a reversing valve and a throttle valve, etc. The reversing valve includes a three-way valve 850 and a four-way valve, etc. The three-way valve 850 may include one or more, the high-pressure valve 830 and the low-pressure valve 840 include multiple valves of the same number, and the high-pressure valve 830, the low-pressure valve 840, the compressor 810, the heat exchanger, the throttle valve, the three-way valve 850 and the four-way valve are connected through a connecting pipe 820. The air conditioner outdoor unit is a one-to-many air conditioner outdoor unit, which can be connected to any one or more of one or more air conditioner indoor units, one or more water heaters, heating pipelines, etc. through a high-pressure valve and a low-pressure valve.

[0049] In some examples, the heat exchanger is equipped with a sensor and electric heating, the weak electric wires also include connecting wires for the sensor, and the strong electric wires also include connecting wires for the electric heating.

[0050] The air conditioner (not shown in the figure) proposed in the embodiment of the utility model includes the air conditioner outdoor unit described in any of the above embodiments.

[0051] This air conditioner has all the advantages of the air conditioner outdoor unit provided by any of the above embodiments, which will not be described in detail here.

[0052] To sum up, the technical solution provided by the embodiment of the utility model is that the mounting piece is located in the mounting cavity and fixed on the middle partition, the mounting piece is provided with a first fixing part and a second fixing part which are independent of each other, the high-voltage wire is fixed to the first fixing part, the low-voltage wire is fixed to the second fixing part, the connecting wire in the mounting cavity includes the high-voltage wire and the low-voltage wire, and the arrangement of the connecting wire in the mounting cavity of this solution is relatively simple and reasonable.

[0053] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0054] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0055] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0056] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0057] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0058] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. An air conditioner outdoor unit, characterized in that: include: case; A middle partition plate is vertically arranged in the shell and divides the interior of the shell into a heat exchange chamber and an installation chamber; The mounting member is located in the mounting cavity and is arranged on the middle partition. The mounting member is provided with a first fixing portion and a second fixing portion which are independent of each other. The first fixing portion is arranged to fix the strong wire, and the second fixing portion is arranged to fix the weak wire.

2. The air conditioner outdoor unit according to claim 1, characterized in that: The first fixing portion is a first fixing hole, the second fixing portion is a second fixing hole, the apertures of the first fixing hole and the second fixing hole are 10 mm to 18 mm, and the distance between the first fixing hole and the second fixing hole is 50 mm to 60 mm; Wherein, the first fixing hole is configured to fasten the strong wire by a first tie tie inserted inside the first fixing hole, and the second fixing hole is configured to fasten the weak wire by a second tie tie inserted inside the second fixing hole.

3. The air conditioner outdoor unit according to claim 2, characterized in that: Also includes: A protective sleeve is sleeved outside the mounting member and has an avoidance hole corresponding to the position of the first fixing hole and / or the second fixing hole.

4. The air conditioner outdoor unit according to claim 1, characterized in that: The end of the mounting piece facing the middle partition is provided with an inserting portion and a penetrating portion, and the middle partition is provided with an inserting fitting portion and a locking portion, the inserting portion is inserted into the inserting fitting portion, and the threaded section of the screw passes through the penetrating portion and is locked in the locking portion.

5. The air conditioner outdoor unit according to claim 4, characterized in that: The plug-in portion is an insert, the plug-in matching portion is a socket, the penetration portion is a through hole, and the locking portion is a screw hole.

6. The air conditioner outdoor unit according to any one of claims 1 to 5, characterized in that: Also includes: A terminal board is arranged in the installation cavity; A protective cover is arranged on the side of the terminal board facing the middle partition and is provided with a wire passing opening. The connecting wire of the terminal board facing the middle partition passes through the wire passing opening and extends to the outside of the protective cover.

7. The air conditioner outdoor unit according to claim 6, characterized in that: Also includes: The electric control box is arranged at the top of the installation cavity, the terminal board is located on the side of the electric control box facing away from the middle partition and is fixedly connected to the electric control box, the protective cover is located at the lower part of the electric control box, and the connecting wires of the terminal board facing the side of the middle partition are passed through the electric control box and are electrically connected to the control board in the electric control box.

8. The air conditioner outdoor unit according to claim 7, characterized in that: The electric control box is provided with a bayonet and a first flange on the side facing away from the middle partition, and the terminal board is provided with a latch tongue and a second flange, the latch tongue is latched to the mouth wall of the bayonet away from the first flange, the second flange abuts against the side of the first flange facing the bayonet, and is fixedly connected to the first flange by screws.

9. The air conditioner outdoor unit according to any one of claims 1 to 5, characterized in that: Also includes: A heat exchanger and a heat exchange fan are arranged in the heat exchange cavity; A compressor and a connecting pipe are arranged in the installation cavity; The control valve is arranged on the connecting pipe, the strong electric line includes the connecting line of the compressor, and the weak electric line includes the connecting line of the control valve.

10. An air conditioner, characterized in that: It comprises an air conditioner outdoor unit as claimed in any one of claims 1 to 9.

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