Outdoor unit and air conditioner

Abstract

The utility model discloses an outdoor unit and an air conditioner, and relates to the technical field of air conditioning equipment, the outdoor unit comprises a front panel and a motor support, at least two plug pins are arranged on one side of the back face of the front panel in the left-right direction, and an upper connecting arm of the motor support is connected to the upper end of a supporting body; the front panel of the upper connecting arm is provided with at least two guide holes which are arranged at intervals in the left-right direction, and the width of at least one guide hole in the left-right direction is gradually reduced from top to bottom. When the front panel and the motor support are assembled, the width of the guide hole is gradually reduced from top to bottom, namely, the wider end of the guide hole is located at the upper part, and the narrower end of the guide hole is located at the lower part. Therefore, the bolt can be accurately inserted into the wider end of the guide hole and moves downwards under the guidance of the guide hole. As the at least two guide holes and the at least two plug pins are arranged at intervals in the left-right direction, the positions of the front panel and the motor support in the left-right direction can be effectively determined, and positioning is more accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of air-conditioning equipment, in particular to an outdoor unit and an air conditioner. Background Art

[0002] The outdoor unit of a split air conditioner generally includes a chassis, a front panel, a left side panel, a right side panel and a motor bracket. The front panel, the left side panel, the right side panel and the motor bracket are installed on the chassis, and the upper end of the motor bracket is fixedly connected to the front panel to fix the relative position of the motor bracket and the front panel. When assembling the outdoor unit in the related art, the front panel needs to first determine the position with the left side panel and the right side panel during installation, and then position it through the positioning holes of the latch and the motor bracket. However, due to the limitations of the left side panel and the right side panel, it is difficult to accurately insert the latch into the positioning hole by using the latch and the positioning hole, and the production efficiency is low. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes an outdoor unit, in which the positioning hole is set as a guide hole, which can reduce the difficulty of assembling the latch and the guide hole and improve the assembly efficiency of the motor bracket and the front panel.

[0004] The utility model also provides an air conditioner with the outdoor unit.

[0005] The outdoor unit according to the first embodiment of the utility model comprises: a front panel, a back side of which is provided with at least two latches spaced apart in the left-right direction;

[0006] The motor bracket comprises a support body and an upper connecting arm connected to the upper end of the support body, wherein the upper connecting arm comprises a front side plate located on a side facing the front panel, wherein the front side plate is provided with at least two guide holes spaced apart along the left-right direction, and the width of at least one of the guide holes along the left-right direction gradually decreases from top to bottom;

[0007] Wherein, the latch is configured to be inserted into the guide hole and abut against the bottom wall of the guide hole when the front panel and the motor bracket are assembled.

[0008] The outdoor unit according to the embodiment of the utility model has at least the following beneficial effects:

[0009] At least two latches are arranged on the back side of the front panel along the left-right direction, the upper connecting arm of the motor bracket is connected to the upper end of the supporting body, and the front panel of the upper connecting arm is provided with at least two guide holes arranged at intervals along the left-right direction, and the width of at least one guide hole in the left-right direction gradually decreases from top to bottom. When the front panel and the motor bracket are assembled, since the width of the guide hole gradually decreases from top to bottom, that is, the wider end of the guide hole is at the top and the narrower end is at the bottom. Therefore, the latch can be accurately inserted into the wider end of the guide hole and move downward under the guidance of the guide hole. Since both the guide hole and the latch are provided with at least two and are arranged at intervals along the left-right direction, the position of the front panel and the motor bracket in the left-right direction can be effectively determined, and the positioning is more accurate. When the latch and the bottom wall of the guide hole are abutted and matched, they play a role of limiting, thereby improving the stability and reliability of the connection between the latch and the guide hole.

[0010] According to some embodiments of the present invention, a buckle portion is provided at the lower end of the latch, and the buckle portion is configured to abut against a side of the front side plate facing away from the front panel.

[0011] According to some embodiments of the utility model, a bottom wall of the guide hole is provided with a card slot, and in the left-right direction, the width of the card slot is adapted to the width of the latch, and the card slot is configured to be engaged with the latch for positioning.

[0012] According to some embodiments of the utility model, the upper connecting arm also includes a top plate, which is connected to the front side plate on the side facing the front panel, and the top plate is provided with a connecting hole connected to the corresponding guide hole, and the side wall of the connecting hole is transitionally connected to the side wall of the guide hole, and the connecting hole and the guide hole are used together for the pin to be inserted from top to bottom.

[0013] According to some embodiments of the utility model, there are two guide holes, and the front side panel is provided with a first screw hole between the two guide holes; there are two latches, and the front panel is provided with a second screw hole between the two latches, and the second screw hole and the first screw hole are fixed by screws.

[0014] According to some embodiments of the present invention, a chamfer is provided on a side of the latch facing away from the front panel, and the chamfers are respectively formed on two sides of the latch facing away from each other along the up and down directions.

[0015] According to some embodiments of the utility model, the supporting body includes a motor seat for installing a motor, the motor includes at least two legs, the motor seat is provided with at least two protrusions, the number of the protrusions is the same as the number of the legs, and the protrusions are used to position the legs.

[0016] According to some embodiments of the present invention, the protrusions are located on the outside of the legs, and the protrusions located on two opposite sides of the motor clamp and position the motor.

[0017] According to some embodiments of the utility model, the outer side wall of the supporting leg is provided with an arc-shaped convex surface, and the inner side wall of the protruding portion is provided with a concave surface matching the convex surface.

[0018] The air conditioner according to the second embodiment of the utility model includes the outdoor unit described in the above embodiment.

[0019] The air conditioner according to the embodiment of the utility model has at least the following beneficial effects:

[0020] The outdoor unit of the first aspect embodiment is adopted, and the outdoor unit is provided with at least two latches along the left-right direction on the back side of the front panel, and the upper connecting arm of the motor bracket is connected to the upper end of the supporting body, and the front panel of the upper connecting arm is provided with at least two guide holes arranged at intervals along the left-right direction, and the width of at least one guide hole in the left-right direction gradually decreases from top to bottom. When the front panel and the motor bracket are assembled, since the width of the guide hole gradually decreases from top to bottom, that is, the wider end of the guide hole is at the top and the narrower end is at the bottom. Therefore, the latch can be accurately inserted into the wider end of the guide hole and move downward under the guidance of the guide hole. Since both the guide hole and the latch are provided with at least two and are arranged at intervals along the left-right direction, the position of the front panel and the motor bracket in the left-right direction can be effectively determined, and the positioning is more accurate. When the latch and the bottom wall of the guide hole are abutted and matched, they play a role of limiting, thereby improving the stability and reliability of the connection between the latch and the guide hole.

[0021] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0023] Figure 1 This is a structural schematic diagram of the connection between the front panel and the motor bracket of an embodiment of the utility model;

[0024] Figure 2 This is a schematic diagram of the inner structure of the front panel of an embodiment of the utility model;

[0025] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0026] Figure 4 This is a schematic diagram of the structure of a motor bracket according to an embodiment of the utility model;

[0027] Figure 5 for Figure 4 The enlarged view of point B in the middle;

[0028] Figure 6 A front view of the connection between the front panel and the motor bracket of an embodiment of the utility model;

[0029] Figure 7 for Figure 6 Sectional view at CC;

[0030] Figure 8 for Figure 7 The enlarged view of point D in the middle;

[0031] Fig. 9 It is an enlarged view of a part of the structure of a motor bracket according to an embodiment of the utility model;

[0032] Fig.10 This is a front view of a partial structure of a motor bracket according to an embodiment of the utility model.

[0033] Figure Number:

[0034] Front panel 100; latch 110; buckle portion 111; chamfer 112; connecting portion 113; second screw hole 120; air outlet 130;

[0035] Motor bracket 200; support body 210; motor seat 211; protrusion 212; concave surface 213; first mounting hole 214; upper connecting arm 220; top plate 221; connecting hole 2211; front side plate 230; guide hole 231; slot 232; first screw hole 233;

[0036] Motor 300 ; leg 310 ; convex surface 311 ; second mounting hole 312 . DETAILED DESCRIPTION

[0037] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0038] In the description of the present invention, it should be understood that the descriptions involving orientation, such as the orientation or positional relationship indicated as up, down, etc., are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0039] In the description of the present utility model, "a plurality" means more than two. If there is a description of "first" or "second", it is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0040] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0041] The air conditioner includes an outdoor unit, and a front panel and a motor bracket are provided inside the outdoor unit. The motor bracket and the front panel are fixedly connected to fix the position of the motor bracket. In the traditional assembly method, when assembling the front panel, the production line workers need to first determine the position of the front panel and the left and right panels, and then align the latch of the front panel with the positioning hole of the motor bracket. Due to the influence of manufacturing accuracy and assembly accuracy, it is difficult to accurately insert the latch into the positioning hole, affecting production efficiency. In order to facilitate installation, a certain degree of elastic deformation is allowed between the front panel, the motor bracket, the left panel and the right panel. Therefore, after the latch is inserted into the positioning hole, the latch and the positioning hole may be separated due to elastic deformation, making it difficult to play the role of positioning and fixing.

[0042] To solve the above problems, refer to Figure 1 , Figure 2 and Figure 3 As shown, an outdoor unit of an embodiment of the utility model can be applied to split air conditioners, air-energy water heaters, water conservancy modules, duct units, central air conditioners and other equipment. The outdoor unit is applied to split air conditioners as an example for explanation. The outdoor unit includes a chassis, a front panel 100 and a motor bracket 200. The front panel 100 and the motor bracket 200 are both fixedly connected to the chassis, and the chassis is not shown in the figure. At least two latches 110 are provided on one side of the back of the front panel 100, and the at least two latches 110 are spaced apart along the left and right directions of the front panel 100. It should be noted that the back of the front panel 100 refers to the side of the front panel 100 facing the motor bracket 200.

[0043] Reference Figure 4 and Figure 5As shown, the motor bracket 200 includes a supporting body 210 and an upper connecting arm 220, and the upper connecting arm 220 is connected to the upper end of the supporting body 210. The upper connecting arm 220 includes a front side plate 230 located on the side facing the front panel 100, and the front panel 100 is provided with at least two guide holes 231 spaced apart along the left-right direction, and the number of the guide holes 231 is the same as the number of the latches 110, for example, both are two or both are three. The width of at least one guide hole 231 in the left-right direction gradually decreases from top to bottom, for example, only one guide hole 231 has a width that gradually decreases from top to bottom, or the width of all guide holes 231 gradually decreases from top to bottom. Refer to Figure 6 , Figure 7 and Figure 8 As shown, the latch 110 is configured to be inserted into the guide hole 231 and abut against the bottom wall of the guide hole 231 when the front panel 100 and the motor bracket 200 are assembled.

[0044] It is understandable that, by adopting the above scheme, when assembling the front panel 100 and the motor bracket 200, the motor bracket 200 is usually fixedly installed on the chassis first, and then the front panel 100 is installed. Since the width of the guide hole 231 gradually decreases from top to bottom, that is, the wider end of the guide hole 231 is at the top and the narrower end is at the bottom. Therefore, the latch 110 can be accurately inserted into the wider end of the guide hole 231 and move downward under the guidance of the guide hole 231. Since the guide holes 231 and the latch 110 are both provided with at least two and are spaced apart in the left and right directions, the positions of the front panel 100 and the motor bracket 200 in the left and right directions can be effectively determined, and the positioning is more accurate. When the latch 110 and the bottom wall of the guide hole 231 are abutted and matched, it can also effectively prevent the latch 110 from being separated from the guide hole 231 under the action of elastic force, thereby improving the stability and reliability of the connection between the latch 110 and the guide hole 231.

[0045] Reference Figure 3 and Figure 8As shown, in the embodiment of the utility model, the lower end of the latch 110 is provided with a buckle 111, and the buckle 111 is configured to abut against the side of the front side plate 230 away from the front panel 100. For example, the latch 110 includes a connecting portion 113 and a buckle 111, one end of the connecting portion 113 is connected to the front panel 100, and the other end of the connecting portion 113 is connected to the buckle 111, and the lower end of the buckle 111 protrudes from the lower end surface of the connecting portion 113. Therefore, the buckle 111 can abut against the side of the front side plate 230 away from the front panel 100, thereby limiting the separation of the front panel 100 from the motor bracket 200 in the back-to-front direction, which can further improve the stability and reliability of the connection between the front panel 100 and the motor bracket 200, and effectively reduce the situation that the front panel 100 and the motor bracket 200 are separated, resulting in the difficulty of fixing the front panel 100 and the motor bracket 200 by fasteners in the subsequent process, thereby improving the installation efficiency of the front panel 100 and the motor bracket 200.

[0046] In the embodiment of the utility model, the buckle 111 and the connecting portion 113 can be an integrally formed structure. For example, the buckle 111, the connecting portion 113 and the front panel 100 are integrally stamped. As an alternative embodiment, the buckle 111 can also be connected to the connecting portion 113 by welding, and the connecting portion 113 is also connected to the front panel 100 by welding. As another alternative embodiment, the connecting portion 113 and the buckle 111 are integrally formed, and the connecting portion 113 is connected to the front panel 100 by welding. The appropriate solution is selected according to the actual situation.

[0047] Reference Figure 5 As shown, in the embodiment of the utility model, the bottom wall of the guide hole 231 is provided with a slot 232, and the slot 232 is extended in the up-down direction. In the left-right direction, the width of the slot 232 is adapted to the width of the latch 110, that is, the width of the slot 232 is slightly larger than the width of the latch 110, or the width of the slot 232 is slightly smaller than or equal to the width of the latch 110. The latch 110 can be engaged with the slot 232 for positioning, the position of the latch 110 in the left-right direction is limited, and the separation of the latch 110 and the slot 232 can be further limited. For example, the width of the slot 232 in the left-right direction remains unchanged, and the width of the slot 232 is the same as the minimum width of the guide hole 231. When the latch 110 is inserted into the guide hole 231, under the guidance of the guide hole 231, the latch 110 is guided to the position of the slot 232, so that the latch 110 and the slot 232 are engaged and fixed. Since the width of the slot 232 matches the width of the latch 110 , the occurrence of the latch 110 being separated from the slot 232 under the action of elastic force is further reduced, which facilitates the subsequent connection and fixation of the front panel 100 and the motor bracket 200 by fasteners.

[0048] Reference Figure 4 and Figure 5As shown, in the embodiment of the utility model, the upper connecting arm 220 also includes a top plate 221, and the top plate 221 is connected to the front side plate 230 on the side facing the front panel 100, and the front side plate 230 is connected to the edge of the top plate 221 and extends downward. The connection method of the top plate 221 and the front side plate 230 can be integral stamping, or welding, fastener connection, etc. The top plate 221 is provided with a connecting hole 2211 connected to the corresponding guide hole 231, and the side wall of the connecting hole 2211 is transitionally connected to the side wall of the guide hole 231, and the connecting hole 2211 and the guide hole 231 are used together for the insertion of the plug 110 from top to bottom. It can be understood that, by adopting the above scheme, the front panel 100 can be installed from top to bottom during installation. Since the connecting hole 2211 and the guide hole 231 are connected, the connecting hole 2211 mainly plays a role of avoidance, while the guide hole 231 plays a role of guidance, and the card slot 232 plays a role of fixing, so that the pin 110 can be smoothly fixed in the card slot 232, reducing the impact of the pin 110 on the top plate 221, causing the pin 110 to be deformed and bent, thereby facilitating the assembly of the front panel 100 and improving the assembly efficiency.

[0049] Reference Figure 3 and Figure 5 As shown, in the embodiment of the utility model, there are two guide holes 231, the front side plate 230 is provided with a first screw hole 233 between the two guide holes 231, the latch 110 is also provided with two, the front panel 100 is provided with a second screw hole 120 between the two latches 110, and the first screw hole 233 and the second screw hole 120 are fixed by screws, which are not shown in the figure. It can be understood that the screw is provided with an external thread, the first screw hole 233 and the second screw hole 120 are provided with an internal thread, and the external thread and the internal thread of the screw cooperate to fix the relative position of the front panel 100 and the motor bracket 200, effectively avoiding the separation of the front panel 100 and the motor bracket 200, and improving the stability of the connection. Therefore, when the latch 110 and the guide hole 231 cooperate, they mainly play a role of pre-positioning, which facilitates the alignment of the positions of the first screw hole 233 and the second screw hole 120, and is conducive to the subsequent operator fixing the front panel 100 and the motor bracket 200 with screws.

[0050] As an alternative embodiment, in addition to the first screw hole 233 and the second screw hole 120, the first through hole and the second through hole can also be used, that is, the first through hole is arranged between the two guide holes 231 of the front side plate 230, and the second through hole is arranged between the two pins 110 of the front panel 100. The fasteners can be bolts, which are passed through the first through hole and the second through hole and are threadedly connected by nuts and bolts. The relative positions of the front panel 100 and the motor bracket 200 can also be fixed. The appropriate solution can be selected according to the actual situation.

[0051] Reference Figure 3As shown, in the embodiment of the present invention, a chamfer 112 is provided on the side of the latch 110 away from the front panel 100, and the chamfers 112 are respectively formed on the two sides of the latch 110 that are away from each other along the upper and lower sides, that is, the upper end and the lower end of the latch 110 are both provided with chamfers 112. It can be understood that by providing the chamfer 112, the production and manufacturing of the latch 110 is more convenient. At the same time, the width of the buckle 111 of the latch 110 is gradually reduced from the top to the bottom, so that the buckle 111 can play a role in guiding the installation, which is conducive to more accurate insertion of the buckle 111 into the guide hole 231, reducing the difficulty of assembly and improving the assembly efficiency.

[0052] Reference Figure 4 and Fig. 9 As shown, in the embodiment of the utility model, the support body 210 includes a motor seat 211, and the motor seat 211 is used to install the motor 300, and the motor 300 is used to connect with the axial flow wind wheel to drive the axial flow wind wheel to rotate. The motor 300 includes at least two legs 310, and the motor seat 211 is provided with at least two protrusions 212, the number of the protrusions 212 is the same as the number of the legs 310, and the protrusions 212 are used to position the legs 310. It can be understood that when the motor 300 is installed on the motor seat 211, it is usually connected by fasteners. For example, the leg 310 is provided with a second mounting hole 312, and the motor seat 211 is provided with a first mounting hole 214 corresponding to the position of the second mounting hole 312, and fasteners such as bolts, screws, and pins are inserted through the first mounting hole 214 and the second mounting hole 312, so as to fix the motor 300 on the motor seat 211. In order to quickly determine the relative position of the first mounting hole 214 and the second mounting hole 312, the protrusion 212 is provided on the motor seat 211 to position the leg 310, thereby determining the position of the first mounting hole 214 and the second mounting hole 312, so as to facilitate fixing the motor 300 on the motor seat 211 by fasteners such as bolts, screws, and pins, thereby improving the installation efficiency. Alternatively, the motor 300 and the motor seat 211 can also be connected by welding, bonding, etc., and a suitable solution can be selected according to the actual situation.

[0053] Reference Fig. 9 As shown, in the embodiment of the utility model, the protrusions 212 are located on the outside of the legs 310, and the protrusions 212 located on the two opposite sides of the motor 300 clamp and position the motor 300. For example, the motor 300 is provided with four legs 310, and the protrusions 212 are also provided with four. The two protrusions 212 arranged in a diagonal line can clamp and position the motor 300, thereby facilitating the fixing of the relative position of the motor 300 and the motor seat 211, and improving the assembly efficiency.

[0054] Reference Fig.10As shown, in the embodiment of the utility model, the outer side wall of the leg 310 is provided with an arc-shaped convex surface 311, and the inner side wall of the protrusion 212 is provided with a concave surface 213 that cooperates with the convex surface 311. It should be noted that the inner side wall of the protrusion 212 refers to the side of the protrusion 212 facing the motor 300. Through the cooperation of the convex surface 311 and the concave surface 213, the accuracy of positioning can be further improved, and the relative position between the motor 300 and the motor seat 211 can be quickly determined, which is convenient for the subsequent fixing of the motor 300 to the motor seat 211 by fasteners. As an alternative embodiment, the outer side wall of the leg 310 can also be provided with a concave surface 213, and the inner side of the protrusion 212 can be provided with a convex surface 311 that cooperates with the concave surface 213. The appropriate solution is selected according to the actual situation.

[0055] Reference Figure 1 As shown, in the embodiment of the utility model, the front panel 100 is provided with an air outlet 130, and the motor 300 is exposed at the air outlet 130. When the motor 300 drives the axial flow fan wheel to rotate, the airflow generated by the axial flow fan wheel can be blown out through the air outlet 130, thereby taking away the heat on the condenser and reducing the temperature of the condenser.

[0056] An air conditioner of an embodiment of the utility model is a split air conditioner, and the air conditioner includes an outdoor unit and an indoor unit of the above embodiment, and the indoor unit is connected to the outdoor unit through a refrigerant pipe. The air conditioner of the embodiment of the utility model adopts the outdoor unit of the above embodiment, and the outdoor unit is provided with at least two latches 110 on the back side of the front panel 100 along the left and right directions, and the upper connecting arm 220 of the motor bracket 200 is connected to the upper end of the supporting body 210, and the front panel 100 of the upper connecting arm 220 is provided with at least two guide holes 231 arranged at intervals along the left and right directions, and the width of at least one guide hole 231 along the left and right directions gradually decreases from top to bottom. When the front panel 100 and the motor bracket 200 are assembled, since the width of the guide hole 231 gradually decreases from top to bottom, that is, the wider end of the guide hole 231 is at the top and the narrower end is at the bottom. Therefore, the latch 110 can be accurately inserted into the wider end of the guide hole 231 and move downward under the guidance of the guide hole 231. Since at least two guide holes 231 and latches 110 are provided and spaced apart in the left-right direction, the positions of the front panel 100 and the motor bracket 200 in the left-right direction can be effectively determined, and the positioning is more accurate. When the latches 110 and the bottom walls of the guide holes 231 are in abutment with each other, they can limit the positions of the motor bracket 200 and the front panel 100, and can also effectively prevent the latches 110 from being separated from the guide holes 231 under the action of elastic force, thereby improving the stability and reliability of the connection between the latches 110 and the guide holes 231.

[0057] Since the air conditioner of the embodiment of the utility model adopts all the technical solutions of the outdoor unit of the above embodiment, it has at least all the beneficial effects brought by the technical solutions of the above embodiment, which will not be repeated here.

[0058] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An outdoor unit, characterized in that: include: The front panel has at least two latches arranged at intervals along the left-right direction on one side of the back side; The motor bracket comprises a support body and an upper connecting arm connected to the upper end of the support body, wherein the upper connecting arm comprises a front side plate located on a side facing the front panel, wherein the front side plate is provided with at least two guide holes spaced apart along the left-right direction, and the width of at least one of the guide holes along the left-right direction gradually decreases from top to bottom; Wherein, the latch is configured to be inserted into the guide hole and abut against the bottom wall of the guide hole when the front panel and the motor bracket are assembled.

2. The outdoor unit according to claim 1, characterized in that: A buckle portion is provided at the lower end of the latch, and the buckle portion is configured to abut against a side of the front side plate away from the front panel.

3. The outdoor unit according to claim 1, characterized in that: The bottom wall of the guide hole is provided with a clamping slot, and in the left-right direction, the width of the clamping slot is adapted to the width of the latch, and the clamping slot is configured to be clamped and positioned with the latch.

4. The outdoor unit according to claim 1, characterized in that: The upper connecting arm also includes a top plate, which is connected to the front side plate on the side facing the front panel, and the top plate is provided with a connecting hole connected to the corresponding guide hole, and the side wall of the connecting hole is transitionally connected to the side wall of the guide hole, and the connecting hole and the guide hole are used together for the pin to be inserted from top to bottom.

5. The outdoor unit according to claim 1, characterized in that: There are two guide holes, and the front side plate is provided with a first screw hole between the two guide holes; there are two latches, and the front panel is provided with a second screw hole between the two latches, and the second screw hole is fixed to the first screw hole by screws.

6. The outdoor unit according to claim 1, characterized in that: A chamfer is provided on one side of the latch away from the front panel, and the chamfers are respectively formed on two sides of the latch away from each other along the up-down direction.

7. The outdoor unit according to claim 1, characterized in that: The supporting body comprises a motor seat for mounting a motor, the motor comprises at least two legs, the motor seat is provided with at least two protrusions, the number of the protrusions is the same as the number of the legs, and the protrusions are used to position the legs.

8. The outdoor unit according to claim 7, characterized in that: The protrusions are located on the outside of the legs, and the protrusions located on two opposite sides of the motor clamp and position the motor.

9. The outdoor unit according to claim 7, characterized in that: The outer side wall of the supporting leg is provided with an arc-shaped convex surface, and the inner side wall of the protruding portion is provided with a concave surface matching with the convex surface.

10. An air conditioner, characterized in that: The outdoor unit comprises the outdoor unit according to any one of claims 1 to 9.

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