Air conditioner outdoor unit and air conditioner

Abstract

The utility model provides an air conditioner outdoor unit and an air conditioner, and the air conditioner outdoor unit comprises a partition plate arranged on a base of the air conditioner outdoor unit, and a heat exchanger is arranged on the partition plate; the supporting frame is mounted on the partition plate; the supporting frame comprises a supporting part used for being matched with the lower side of the heat exchanger so as to support the heat exchanger. The technical problem that in the actual using process of an air conditioner outdoor unit in the prior art, due to interference of factors such as outdoor unit vibration, the stability of a supporting frame of a heat exchanger is insufficient is solved.

Description

Technical Field

[0001] This utility model relates to the field of air conditioning technology, and more specifically, to an outdoor unit and an air conditioner. Background Technology

[0002] Air conditioners are an indispensable electrical appliance in people's daily lives and come in a variety of structural forms. As a part of air conditioners, heat exchangers play an important role in improving energy efficiency.

[0003] However, at least one of the following problems exists in the relevant technology: In the actual use of the outdoor unit of the air conditioner in the prior art, the support frame of the heat exchanger is not stable due to interference from factors such as the vibration of the outdoor unit. Utility Model Content

[0004] The technical problem solved by this utility model is that, in the actual use of air conditioner outdoor units, the support frame of the heat exchanger is not stable enough due to interference from factors such as outdoor unit vibration.

[0005] To solve the above problems, this utility model provides an air conditioner outdoor unit, which includes: a partition plate disposed on the base of the air conditioner outdoor unit, and a heat exchanger disposed on the partition plate; and a support frame mounted on the partition plate; wherein the support frame includes a support part for cooperating with the lower side of the heat exchanger to support the heat exchanger.

[0006] Compared with existing technologies, the technical effects achieved by adopting this technical solution are as follows: by installing the support frame on the partition plate, the installation point of the support frame is closer to the heat exchanger, which improves the stability when installing the heat exchanger.

[0007] In one embodiment of this utility model, the support frame further includes a first side plate, which is connected to the support portion and disposed on the side of the heat exchanger; wherein the first side plate is located on the side adjacent to the support portion and the partition plate respectively.

[0008] Compared with existing technologies, the technical effect achieved by adopting this technical solution is as follows: by setting the first side plate on one side of the heat exchanger, the heat exchanger can be further supported when the outdoor unit of the air conditioner is tilted, thereby further improving the stability of the heat exchanger during installation.

[0009] In one embodiment of this utility model, the outdoor unit of the air conditioner also includes a fixing frame, which is mounted on the heat exchanger; wherein, one end of the fixing frame is connected to the first side plate, the other end of the fixing frame is connected to the partition plate, and the side of the heat exchanger away from the partition plate abuts against the fixing frame; the fixing frame, the support frame and the partition plate enclose a receiving cavity for installing the heat exchanger.

[0010] Compared with existing technologies, the technical effects achieved by adopting this technical solution are as follows: through the cooperation of partitions, support frames and fixing frames, a stable receiving cavity is formed, which effectively fixes the heat exchanger on the partitions, provides multi-directional support for the heat exchanger, and further improves the stability of the heat exchanger.

[0011] In one embodiment of this utility model, the fixing frame includes: a connecting plate, two connecting plates respectively disposed at both ends of the fixing frame and connected to the first side plate and the partition plate respectively; a limiting plate, the limiting plate being disposed between the two connecting plates and abutting against the heat exchanger; and a second side plate, the second side plate being disposed on the side of the heat exchanger away from the first side plate and connected between the limiting plate and the connecting plate.

[0012] Compared with existing technologies, the technical effects achieved by this technical solution are as follows: the fixed frame achieves a reliable connection with the support frame and partition through the design of the connecting plate, the limiting plate and the second side plate. At the same time, the limiting plate and the second side plate further constrain the lateral movement of the heat exchanger, enhance the fixing effect of the fixed frame on the heat exchanger, and improve the compactness and stability of the structure.

[0013] In one embodiment of this utility model, a first positioning hole is provided on the limiting plate, and a positioning pin that cooperates with the first positioning hole is provided on the side of the heat exchanger near the limiting plate to restrict the movement of the heat exchanger relative to the limiting plate.

[0014] Compared with existing technologies, the technical effects achieved by this technical solution are as follows: through the cooperation of the first positioning hole and the positioning pin, the heat exchanger has multiple points of support during installation, which further improves the positioning accuracy of the fixing frame and the long-term stability of the heat exchanger.

[0015] In one embodiment of this utility model, the connecting plate is connected to the partition and the first side plate by screws.

[0016] Compared with existing technologies, the technical effects achieved by adopting this technical solution are as follows: the screw connection makes it less likely for the connecting plate to fall off when connected to the partition plate and the first side plate respectively, thus improving the stability of the heat exchanger during installation.

[0017] In one embodiment of this utility model, the partition is provided with a positioning part for welding, and the support frame is installed on the positioning part and fixedly connected to the partition by welding.

[0018] Compared with existing technologies, the technical effects achieved by adopting this technical solution are as follows: by setting a positioning part on the partition and using welding connection, the support frame and the partition are firmly connected, the overall rigidity and load-bearing capacity of the support frame are improved, and the setting of the positioning part facilitates the precise installation of the support frame, reduces assembly errors, and improves production efficiency and structural consistency.

[0019] In one embodiment of this utility model, a plurality of water pipes are provided on one side of the heat exchanger, and a water pipe support is provided at the end of the water pipes away from the heat exchanger. The water pipe support is provided with a plurality of second positioning holes that cooperate with the water pipes; wherein, the first spacing between the plurality of second positioning holes matches the second spacing between the plurality of water pipes.

[0020] Compared with existing technologies, the technical effects achieved by this technical solution are as follows: through the design of water pipe brackets and second positioning holes, the water pipes are effectively fixed and supported, preventing them from bending or falling off due to vibration or external force, ensuring the stability of the connection between the heat exchanger and the water pipes and the normal operation of the heat exchange system. At the same time, the matching spacing design fixes the spacing between the water pipes, preventing the pipes from deforming.

[0021] In one embodiment of this utility model, the outer side of the water pipe bracket is also provided with a detachable right side plate, which is installed on the base of the air conditioner outdoor unit; wherein, the heat exchanger is located in the installation space formed by the right side plate, the base and the partition.

[0022] Compared with existing technologies, the technical effects achieved by adopting this technical solution are as follows: the installation space formed by the right side plate and the partition further protects the heat exchanger and water pipe support from external interference. At the same time, the detachable design of the right side plate facilitates the installation, maintenance and replacement of the heat exchanger, improving the practicality and maintenance convenience of the air conditioner outdoor unit.

[0023] On the other hand, this utility model also provides an air conditioner, which includes an outdoor unit as described in any of the above examples.

[0024] Compared with existing technologies, the technical effects achieved by adopting this technical solution are as follows: it can achieve the technical effects corresponding to any of the above examples, which will not be elaborated here.

[0025] By adopting the technical solution of this utility model, the following technical effects can be achieved:

[0026] (1) By installing the support frame on the partition, the installation point of the support frame is closer to the heat exchanger, which improves the stability when installing the heat exchanger;

[0027] (2) Through the cooperation of partitions, support frames and fixing frames, a stable receiving cavity is formed, which effectively fixes the heat exchanger on the partitions, provides multi-directional support for the heat exchanger, and further improves the stability of the heat exchanger.

[0028] (3) The installation space formed by the right side plate and the partition further protects the heat exchanger and water pipe support from external interference. At the same time, the detachable design of the right side plate facilitates the installation, maintenance and replacement of the heat exchanger, improving the practicality and maintenance convenience of the air conditioner outdoor unit. Attached Figure Description

[0029] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0030] Figure 1 A schematic diagram of the structure of an air conditioner outdoor unit provided in an embodiment of this utility model;

[0031] Figure 2 for Figure 1 Schematic diagram of part of the structure of the outdoor unit of the air conditioner Figure 1 ;

[0032] Figure 3 for Figure 1 Schematic diagram of part of the structure of the outdoor unit of the air conditioner Figure 2 ;

[0033] Figure 4 for Figure 1 Schematic diagram of part of the structure of the outdoor unit of the air conditioner Figure 3 ;

[0034] Figure 5 for Figure 1 Schematic diagram of part of the structure of the outdoor unit of the air conditioner Figure 4 .

[0035] Explanation of reference numerals in the attached figures:

[0036] 1. Air conditioner outdoor unit; 10. Heat exchanger; 11. Positioning pin; 20. Partition plate; 21. Positioning part; 22. Base; 23. Right side plate; 24. Fixing hole; 30. Support frame; 31. First side plate; 32. Support part; 33. Connecting part; 40. Fixing frame; 41. Connecting plate; 42. Limiting plate; 421. First positioning hole; 43. Second side plate; 50. Compressor; 60. Water pipe; 61. Water pipe bracket; 62. Second positioning hole. Detailed Implementation

[0037] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0038] See Figures 1 to 5This utility model provides an air conditioner outdoor unit 1, which includes a partition 20 and a support frame 30. The partition 20 is disposed on the base 22 of the air conditioner outdoor unit 1, and a heat exchanger 10 is disposed on the partition 20. The support frame 30 is installed on the partition 20. The support frame 30 includes a support part 32 that cooperates with the lower side of the heat exchanger 10 to support the heat exchanger 10. By installing the support frame 30 on the partition 20, the installation point of the support frame 30 is closer to the heat exchanger 10, which improves the stability when installing the heat exchanger 10.

[0039] Preferably, before the heat exchanger 10 is placed on the support 32, the heat exchanger 10 is first initially installed on the partition plate 20 with bolts. The partition plate 20 is provided with fixing holes 24. The bolts are engaged with the fixing holes 24 to successfully install the heat exchanger 10, thereby further improving the firmness.

[0040] Furthermore, the support frame 30 is located on the partition plate 20 and faces the compressor 50. The compressor 50 is located below the heat exchanger 10. This layout design makes the space distribution more reasonable and makes more effective use of space.

[0041] For example, the partition 20 divides the outdoor unit 1 of the air conditioner into a compressor chamber and a fan chamber, and the connection end of the heat exchanger 10 to the support frame 30 is located in the compressor chamber.

[0042] Preferably, the heat exchanger 10 can be a plate heat exchanger 10 or other types of heat exchangers 10.

[0043] Preferably, the support frame 30 further includes a first side plate 31, which is connected to the support part 32 and is disposed on the side of the heat exchanger 10; wherein, the first side plate 31 is located on the side adjacent to the support part 32 and the partition plate 20 respectively; by the first side plate 31 disposed on one side of the heat exchanger 10, the heat exchanger 10 can be further supported when the outdoor unit 1 of the air conditioner is in an inclined state, thereby further improving the stability of the heat exchanger 10 during installation.

[0044] Furthermore, the outdoor unit 1 of the air conditioner also includes a mounting bracket 40, which is disposed on the heat exchanger 10; wherein, one end of the mounting bracket 40 is connected to the first side plate 31, the other end of the mounting bracket 40 is connected to the partition plate 20, and the side of the heat exchanger 10 away from the partition plate 20 abuts against the mounting bracket 40; the mounting bracket 40, the support bracket 30 and the partition plate 20 enclose a receiving cavity for installing the heat exchanger 10.

[0045] The partition plate 20, support frame 30 and fixing frame 40 work together to form a stable receiving cavity, which effectively fixes the heat exchanger 10 on the partition plate 20, providing multi-directional support for the heat exchanger 10 and further improving the stability of the heat exchanger 10.

[0046] Furthermore, in this application, the fixing frame 40 is shaped like a U-shaped plate. The two ends of the U-shaped plate are connected to the partition plate 20 and the first side plate 31, and the hollow part inside the U-shaped plate, together with the support frame 30 and the partition plate 20, forms a receiving cavity for accommodating the heat exchanger 10.

[0047] Specifically, the fixed frame 40 includes a connecting plate 41, a limiting plate 42, and a second side plate 43. The two connecting plates 41 are respectively located at both ends of the fixed frame 40 and are respectively connected to the first side plate 31 and the partition plate 20. The limiting plate 42 is located on the fixed frame 40 and connected between the two connecting plates 41, and the limiting plate 42 abuts against the heat exchanger 10. The second side plate 43 is located on the side of the heat exchanger 10 away from the first side plate 31 and is connected between the limiting plate 42 and the connecting plate 41.

[0048] The fixed frame 40 achieves a reliable connection with the support frame 30 and the partition plate 20 through the design of the connecting plate 41, the limiting plate 42 and the second side plate 43. At the same time, the limiting plate 42 and the second side plate 43 further constrain the lateral movement of the heat exchanger 10, enhance the fixing effect of the fixed frame 40 on the heat exchanger 10, and improve the compactness and stability of the structure.

[0049] Preferably, each connecting plate 41 has at least two screw holes to improve the stability of the mounting bracket 40.

[0050] Furthermore, the first side plate 31 is provided with a connecting part 33, which is connected to the connecting plate 41 on the side of the fixing frame 40 near the first side plate 31. The connecting part 33 protrudes from the first side plate 31 so that when the connecting part 33 and the connecting plate 41 are engaged, a reserved space is left for the heat exchanger 10.

[0051] Preferably, the connecting part 33 is provided with a screw hole that mates with the connecting plate 41, so that the connecting part 33 and the connecting plate 41 can be connected by bolts.

[0052] Furthermore, the limiting plate 42 is provided with a first positioning hole 421, and the heat exchanger 10 is provided with a positioning pin 11 that cooperates with the first positioning hole 421 on the side near the limiting plate 42, so as to restrict the movement of the heat exchanger 10 relative to the limiting plate 42.

[0053] The precise positioning and fixing of the heat exchanger 10 and the limiting plate 42 are achieved through the cooperation of the first positioning hole 421 and the positioning pin 11, so that the heat exchanger 10 has multiple points of support during installation, further improving the limiting accuracy of the fixing bracket 40 and the long-term stability of the heat exchanger 10.

[0054] Preferably, at least two first positioning holes 421 and positioning pins 11 are provided so that the heat exchanger 10 will not rotate relative to the limiting plate 42, thereby further increasing the stability of the heat exchanger 10 during installation.

[0055] Preferably, the connecting plate 41 is screwed to the partition plate 20 and the first side plate 31 respectively. The screwed connection makes it less likely for the connecting plate 41 to fall off when connected to the partition plate 20 and the first side plate 31 respectively, thus improving the stability of the heat exchanger 10 during installation.

[0056] Furthermore, the partition 20 is provided with a positioning part 21 for welding, and the support frame 30 is installed on the positioning part 21 and fixedly connected to the partition 20 by welding. By setting the positioning part 21 on the partition 20 and using welding connection, the support frame 30 and the partition 20 are firmly connected, the overall rigidity and load-bearing capacity of the support frame 30 are improved, and the setting of the positioning part 21 facilitates the precise installation of the support frame 30, reduces assembly errors, and improves production efficiency and structural consistency.

[0057] Preferably, the positioning part 21 is provided with multiple welding points so that the support frame 30 can be welded more securely to the partition plate 20.

[0058] In addition, a plurality of water pipes 60 are provided on one side of the heat exchanger 10, and a water pipe 60 fixing bracket is provided at the end of the water pipe 60 away from the heat exchanger 10. The water pipe 60 fixing bracket is provided with a plurality of second positioning holes 62 that cooperate with the water pipe 60; wherein, the first spacing between the plurality of second positioning holes 62 matches the second spacing between the plurality of water pipes 60.

[0059] The design of the water pipe 60 fixing bracket and the second positioning hole 62 enables the water pipe 60 to be effectively fixed and supported, preventing the water pipe 60 from bending or falling off due to vibration or external force, ensuring the stability of the connection between the heat exchanger 10 and the water pipe 60 and the normal operation of the heat exchange system. At the same time, the matching spacing design fixes the spacing between the water pipes 60, preventing the pipes from deforming.

[0060] Furthermore, there may be two water pipes 60, including an outlet pipe and an inlet pipe, which are respectively connected to the upper and lower sides of the heat exchanger 10. The limiting plate 42 of the fixing frame 40 passes through the two water pipes 60 to avoid the fixing frame 40 affecting the layout of the water pipes 60.

[0061] Preferably, the water pipe support 61 is a long strip plate and is arranged parallel to the heat exchanger 10; in this application, the second positioning hole 62 can also be provided in two places, and is respectively provided on the upper and lower sides of the water pipe support 61.

[0062] Preferably, the outer side of the water pipe bracket 61 is also provided with a detachable right side plate 23, which is installed on the base 22 of the air conditioner outdoor unit 1; wherein, the heat exchanger 10 is located in the installation space formed by the right side plate 23, the base 22 and the partition 20.

[0063] The installation space formed by the right side plate 23 and the partition plate 20 further protects the heat exchanger 10 and the water pipe bracket 61 from external interference. At the same time, the detachable design of the right side plate 23 facilitates the installation, maintenance and replacement of the heat exchanger 10, improving the practicality and maintenance convenience of the air conditioner outdoor unit 1.

[0064] Specifically, the water pipe bracket 61 is detachably installed on the right side plate 23 by bolts. When the staff performs maintenance, the whole machine can be inspected without removing the mounting screws of the water pipe 60, which not only improves maintenance efficiency, but also prevents the water pipe 60 from deforming during the maintenance process.

[0065] On the other hand, the present invention also provides an air conditioner, which includes an outdoor unit 1 as described in any of the above examples.

[0066] While the present invention has been disclosed above, it is not limited thereto. Any person skilled in the art can make various modifications and alterations without departing from the spirit and scope of the present invention; therefore, the scope of protection of the present invention should be determined by the scope defined in the claims.

Claims

1. An outdoor unit for an air conditioner, characterized in that, The outdoor unit of the air conditioner includes: A partition (20) is provided on the base (22) of the outdoor unit of the air conditioner, and a heat exchanger (10) is provided on the partition (20); A support frame (30) is mounted on the partition plate (20); The support frame (30) includes a support portion (32) for engaging with the lower side of the heat exchanger (10) to support the heat exchanger (10).

2. The outdoor unit of the air conditioner according to claim 1, characterized in that, The support frame (30) also includes a first side plate (31), which is connected to the support part (32) and is located on the side of the heat exchanger (10); The first side plate (31) is located on the side adjacent to the support (32) and the partition (20), respectively.

3. The outdoor unit of the air conditioner according to claim 2, characterized in that, The outdoor unit of the air conditioner also includes a mounting bracket (40), which is mounted on the heat exchanger (10); One end of the fixing frame (40) is connected to the first side plate (31), the other end of the fixing frame (40) is connected to the partition plate (20), and the side of the heat exchanger (10) away from the partition plate (20) abuts against the fixing frame (40); The fixing frame (40), the support frame (30) and the partition plate (20) enclose a receiving cavity for installing the heat exchanger (10).

4. The outdoor unit of the air conditioner according to claim 3, characterized in that, The fixing frame (40) includes; Connecting plates (41), the two connecting plates (41) are respectively disposed at both ends of the fixing frame (40) and are respectively connected to the first side plate (31) and the partition plate (20); A limiting plate (42) is provided between the two connecting plates (41), and the limiting plate (42) abuts against the side of the heat exchanger (10) away from the partition plate (20); The second side plate (43) is disposed on the heat exchanger (10) on the side away from the first side plate (31) and is connected between the limiting plate (42) and the connecting plate (41).

5. The outdoor unit of the air conditioner according to claim 4, characterized in that, The limiting plate (42) is provided with a first positioning hole (421), and the heat exchanger (10) is provided with a positioning pin (11) that cooperates with the first positioning hole (421) on the side near the limiting plate (42) to restrict the movement of the heat exchanger (10) relative to the limiting plate (42).

6. The outdoor unit of the air conditioner according to claim 4, characterized in that, The connecting plate (41) is connected to the partition plate (20) and the first side plate (31) by screws.

7. The outdoor unit of the air conditioner according to claim 1, characterized in that, The partition (20) is provided with a positioning part (21) for welding, and the support frame (30) is installed on the positioning part (21) and fixedly connected to the partition (20) by welding.

8. The outdoor unit of the air conditioner according to claim 1, characterized in that, The heat exchanger (10) has multiple water pipes (60) on one side. The end of the water pipe (60) away from the heat exchanger (10) is provided with a water pipe support (61). The water pipe support (61) has multiple second positioning holes (62) that cooperate with the water pipe (60). The first spacing between the plurality of second positioning holes (62) matches the second spacing between the plurality of water pipes (60).

9. The outdoor unit of the air conditioner according to claim 8, characterized in that, The water pipe bracket (61) is also provided with a detachable right side plate (23) on its outer side, and the right side plate (23) is installed on the base (22) of the air conditioner outdoor unit; The heat exchanger is located in the installation space formed by the right side plate (23), the base (22) and the partition plate (20).

10. An air conditioner, characterized in that, The air conditioner includes an outdoor unit as described in any one of claims 1 to 9.

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