Middle partition plate and air conditioner outdoor unit

Abstract

The utility model relates to a middle partition plate and an air conditioner outdoor unit, the middle partition plate comprises a plate body and a lifting part, a through hole is formed in the plate body, the through hole is used for allowing air to flow through, the lifting part is connected to the plate body, the lifting part is close to the peripheral side of the through hole, the lifting part is arranged between an electrical component and the plate body, and the through hole is formed in the plate body. And a gap is formed between the electrical component and the board body. According to the middle partition plate, a spacing effect is generated through the arranged lifting part, a gap can be generated between the electrical component and the plate body, the gap can allow air to flow, the lifting part is close to the peripheral side of the through hole, so that the gap between the electrical component and the plate body is communicated with the through hole, and air can flow to the through hole from the gap and can also flow to the gap from the through hole; in the air flowing process, heat of the face, facing the board body, of the electrical component can be taken away, heat dissipation of the electrical component can be facilitated, the heat dissipation effect of the electrical component is improved, and the service life of the electrical component is guaranteed.

Description

Technical Field

[0001] The present disclosure relates to the technical field of air conditioning, and in particular to a middle partition and an air conditioning outdoor unit. Background Art

[0002] In the related art, after the electrical components are connected to the middle partition, the electrical components and the middle partition are adhered together, and the heat dissipation effect of the electrical components is not ideal, which affects the service life of the electrical components. Utility Model Content

[0003] The purpose of the present disclosure is to provide a middle partition plate and an air conditioner outdoor unit to solve the above-mentioned problems in the related art.

[0004] In order to achieve the above objectives, one aspect of the present disclosure provides a middle partition plate for an outdoor unit, comprising:

[0005] A plate body, wherein the plate body is provided with through holes for allowing air to flow through;

[0006] A lifting portion is connected to the plate body, the lifting portion is close to the peripheral side of the through hole, and the lifting portion is arranged between the electrical component and the plate body so that a gap exists between the electrical component and the plate body.

[0007] Optionally, the lifting portion is constructed as a protrusion formed on one side of the plate body, the protrusion extends along a first direction and away from the plate body, and the first direction is set to be perpendicular to the direction of the plate body.

[0008] Optionally, there are multiple lifting portions, which are arranged at intervals and are respectively located on the circumference of the through hole.

[0009] Optionally, the number of the lifting portions is an even number and is at least two, and every two of the lifting portions are arranged opposite to each other and constitute a group, and the through hole is located between the two lifting portions in each group.

[0010] Optionally, a straight-line distance between an end of the lifting portion that contacts the electrical component and the plate body is greater than or equal to 6 mm.

[0011] Optionally, there are multiple through holes distributed in an array, and the multiple through holes are arranged opposite to a side of the electrical component facing the board.

[0012] Optionally, the middle partition further includes a convex portion, which is formed on the plate body and is close to the through hole and the lifting portion.

[0013] Optionally, the through hole includes a first through hole and a second through hole, the first through hole and the second through hole are arranged in parallel with each other, and the number of the first through hole and the number of the second through hole are both multiple and distributed in an array;

[0014] The lifting portion comprises a first lifting portion and a second lifting portion, the first lifting portion and the second lifting portion are arranged in parallel and spaced apart, the first lifting portion is close to the first through hole, and the second lifting portion is close to the second through hole.

[0015] The convex portion is located between the first through hole and the second through hole and between the first lifting portion and the second lifting portion.

[0016] Optionally, a connecting piece is arranged on the lifting portion, the connecting piece is used for connecting with the electrical component, and the electrical component is arranged as a reactor.

[0017] The second aspect of the present disclosure also provides an outdoor unit of an air conditioner, comprising a cabinet, an electrical component and the above-mentioned partition plate, the plate body of the partition plate is connected to the cabinet, the electrical component is connected to the lifting portion of the partition plate, and the electrical component is arranged opposite to the through hole.

[0018] The above technical solution generates a spacing effect through the arranged lifting portion, so that the electrical component is not directly attached together with the plate body, a gap can be generated between the electrical component and the plate body, the gap can also be used for air flow, the lifting portion is close to the circumferential side of the through hole, so that the gap between the electrical component and the plate body is in communication with the through hole, air can flow from the gap to the through hole, or air can flow from the through hole to the gap, in the air flow process, heat on one side of the electrical component can be taken away towards the plate body, heat dissipation of the electrical component can be facilitated, heat dissipation effect of the electrical component is improved, and service life of the electrical component is ensured.

[0019] Other features and advantages of the present disclosure will be described in detail in the following specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0020] The accompanying drawings are included to provide a further understanding of the present disclosure and constitute a part of the specification, and are used together with the following specific embodiments to explain the present disclosure, but do not constitute a limitation on the present disclosure. In the drawings:

[0021] Figure 1 is a structural schematic view of one view of a partition plate of an embodiment of the present disclosure.

[0022] Figure 2 is a structural schematic view of another view of a partition plate of an embodiment of the present disclosure. Figure 1 is an enlarged schematic view of position A of the partition plate.

[0023] Figure 3 is a structural schematic view of another view of a partition plate of an embodiment of the present disclosure.

[0024] Figure 4 is a structural schematic view of another view of a partition plate of an embodiment of the present disclosure. Figure 3An enlarged schematic view of the middle B position.

[0025] Figure 5 is a structural schematic view of the connection relationship between the partition plate and the electrical component in an embodiment of the present disclosure.

[0026] Legend of reference signs

[0027] 1, plate body, 11, through hole, 111, first through hole, 112, second through hole;

[0028] 2, lifting part, 21, first lifting part, 22, second lifting part;

[0029] 3, gap;

[0030] 4, protruding part;

[0031] 5, connecting piece;

[0032] 6, electrical component. DETAILED DESCRIPTION

[0033] The specific embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present disclosure, and are not used to limit the present disclosure.

[0034] In the present disclosure, "inner, outer" refers to the inner and outer of the relevant parts unless otherwise stated. In addition, the terms "first", "second" and the like are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0035] In the description of the present disclosure, it should also be noted that, unless otherwise explicitly specified and limited, the terms "provided", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present disclosure can be understood according to the specific circumstances.

[0036] The partition plate is a supporting structure in the outdoor unit of the air conditioner, which can separate the space in the outdoor unit of the air conditioner, and can install relevant parts, and the electrical component is a part installed on the partition plate. The electrical component will generate heat during use.

[0037] In the related art, after the electrical component is connected with the partition plate, the electrical component and the partition plate are attached together, and the heat dissipation effect of the electrical component is not ideal, which affects the service life of the electrical component.

[0038] Therefore, as Figures 1-5 shown, one aspect of the present disclosure provides a partition plate for an outdoor unit, comprising a plate body 1 and a lifting part 2.

[0039] The plate body 1 is provided with a through hole 11 for allowing air to flow through.

[0040] The lifting portion 2 is connected to the plate body 1 , and is close to the peripheral side of the through hole 11 . The lifting portion 2 is disposed between the electrical component 6 and the plate body 1 , so that a gap 3 is provided between the electrical component 6 and the plate body 1 .

[0041] In the above technical solution, the lifting portion 2 is provided to produce a spacing effect, so that the electrical component 6 is not directly attached to the plate body 1, and a gap 3 can be generated between the electrical component 6 and the plate body 1. The gap 3 can also be used for air flow. The lifting portion 2 is close to the peripheral side of the through hole 11, so that the gap 3 between the electrical component 6 and the plate body 1 is connected with the through hole 11. The air can flow from the gap 3 to the through hole 11, and can also flow from the through hole 11 to the gap 3. During the air flow process, the heat of the electrical component 6 facing the side of the plate body 1 can be taken away, which can facilitate the heat dissipation of the electrical component 6, improve the heat dissipation effect of the electrical component 6, and ensure the service life of the electrical component 6.

[0042] Optionally, in one embodiment of the present disclosure, the lifting portion 2 is configured as a protrusion formed on one side of the plate body 1, the protrusion extending along a first direction away from the plate body 1, and the first direction is set to be perpendicular to the direction of the plate body 1. This configuration can facilitate the manufacture of the lifting portion 2 without increasing the manufacturing cost of the middle partition.

[0043] The protrusion is formed by the plate body 1 protruding outward in the first direction and can be directly formed by sheet metal processing. The end of the protrusion away from the plate body 1 can contact the electrical component 6, thereby creating a gap between the electrical component 6 and the plate body 1. It can be understood that the protrusion is located on one side of the plate body 1, that is, the side of the plate body 1 facing the electrical component 6, and the first direction is perpendicular to this side of the plate body 1, thereby facilitating the creation of the gap 3 between the electrical component 6 and the plate body 1.

[0044] Optionally, in another embodiment of the present disclosure, the lifting portion 2 is configured as a support block formed on one side of the plate body 1, and the support block is located on one side of the plate body 1. The support block can be fixed to the plate body 1 by welding.

[0045] Optionally, in one embodiment of the present disclosure, there are multiple lifting portions 2, which are spaced apart and located around the periphery of the through-hole 11. This arrangement allows the lifting portions 2 to achieve multi-point contact with the electrical component 6, maintaining balance and preventing the electrical component 6 from tilting. It also reduces material usage and costs. It should be noted that the specific number of lifting portions 2 can be set based on the size of the electrical component 6 to ensure connection stability of the electrical component 6.

[0046] In some examples, the plurality of raised portions 2 may be disposed around the periphery of the through-hole 11, that is, the plurality of raised portions 2 may form an annular spaced portion, in which case the electrical component 6 may be disposed directly opposite the through-hole 11. In other examples, the plurality of raised portions 2 may be located around one or both sides of the through-hole 11, in which case the electrical component 6 may be partially disposed opposite the through-hole 11.

[0047] Alternatively, in another embodiment of the present disclosure, the number of the lifting portion 2 is one, and the lifting portion 2 can be constructed as a ring structure, arranged around the circumference of the through hole 11. In this way, the connection stability and balance of the electrical component 6 can still be ensured, and at the same time, the air guided through the through hole 11 can contact the electrical component 6, thereby achieving heat dissipation of the electrical component 6.

[0048] Optionally, in one embodiment of the present disclosure, the number of raised portions 2 is an even number, and there are at least two of them. Each two raised portions 2 are arranged opposite each other and form a group, and the through hole 11 is located between the two raised portions 2 in each group. This arrangement allows the raised portions 2 to better ensure the connection stability and balance of the electrical component 6 after contact with the electrical component 6. At the same time, the through hole 11 is directly opposite the electrical component 6, which facilitates contact between the air guided through the through hole 11 and the electrical component 6, ensuring a sufficient heat exchange area and improving the heat dissipation effect.

[0049] It is understood that the number of the lifting portions 2 can be 2, 4, or more. The two lifting portions 2 in each group are respectively located on both sides of the through hole 11, so that the electrical component 6 is suspended in front of the through hole 11. In some examples, the lifting portion 2 can be square or elongated.

[0050] Optionally, in another embodiment of the present disclosure, the number of the lifting portions 2 may be multiple, and may be an odd number or an even number, and the multiple lifting portions 2 are spaced around the through hole 11, and the distance between two adjacent lifting portions 2 is the same.

[0051] Optionally, in one embodiment of the present disclosure, the linear distance between the end of the lifting portion 2 that contacts the electrical component 6 and the plate body 1 is greater than or equal to 6 mm. This arrangement ensures air flow between the lifting portion 2 and the electrical component 6, increasing the heat exchange space for air flow, increasing heat exchange efficiency, and improving the heat dissipation effect on the electrical component 6. It will be understood that the width of the gap 3 in the direction perpendicular to the plate body 1 is also greater than or equal to 6 mm.

[0052] Optionally, in one embodiment of the present disclosure, the number of through holes 11 is multiple and distributed in an array, and the multiple through holes 11 are arranged opposite to the side of the electrical component 6 facing the plate body 1. The multiple through holes 11 allow air to flow, ensuring the air flow rate, and at the same time, can provide a blocking effect to prevent debris carried by the air flow from coming into contact with the electrical component 6.

[0053] It is understood that when air flows toward the electrical component 6 through the plurality of through holes 11, it can directly contact the electrical component 6, generating heat exchange. The air then dissipates to the surroundings, taking away the heat and improving the heat dissipation effect on the electrical component 6. In some examples, the aperture of the through hole 11 can be 3 mm to 6 mm.

[0054] Optionally, in another embodiment of the present disclosure, the number of the through hole 11 may be one, and the aperture of the through hole 11 is large, which can ensure the flow rate of the air flowing through.

[0055] Optionally, in one embodiment of the present disclosure, the middle partition further includes a protrusion 4 formed on the plate body 1, near the through hole 11 and the raised portion 2. The provision of the protrusion 4 can increase the structural strength around the through hole 11 and the raised portion 2, thereby ensuring the overall structural strength of the middle partition and facilitating the stability of the electrical component 6 after installation.

[0056] The protrusion 4 can be formed by the plate body 1 protruding outward, and the protrusion 4 can protrude toward the electrical component 6 or away from the electrical component 6. The protrusion 4 can be lower than the height of the raised portion 2, that is, the protrusion 4 does not contact the electrical component 6. In some examples, the protrusion 4 can be a rib, a long strip-shaped structure.

[0057] Optionally, in one embodiment of the present disclosure, the through hole 11 includes a first through hole 111 and a second through hole 112 , the first through hole 111 and the second through hole 112 are arranged in parallel with each other, and the number of the first through hole 111 and the second through hole 112 are both multiple and distributed in an array.

[0058] The lifting portion 2 includes a first lifting portion 21 and a second lifting portion 22 . The first lifting portion 21 and the second lifting portion 22 are arranged in parallel with each other. The first lifting portion 21 is close to the first through hole 111 , and the second lifting portion 22 is close to the second through hole 112 .

[0059] The protrusion 4 is located between the first through hole 111 and the second through hole 112 , and between the first raised portion 21 and the second raised portion 22 .

[0060] The number of the first through hole 111 and the second through hole 112 can be multiple or one, and the first through hole 111 and the second through hole 112 are respectively located on both sides of the protrusion 4, so that the protrusion 4 can strengthen the structural strength of the first through hole 111 and the second through hole 112. It is understandable that the first through hole 111 and the second through hole 112 can be symmetrically distributed around the symmetry axis of the protrusion 4.

[0061] The number of the first lifting portion 21 and the second lifting portion 22 can also be multiple, the first lifting portion 21 corresponds to the first through hole 111, and the second lifting portion 22 corresponds to the second through hole 112. In some examples, the number of the first lifting portions 21 is two, and they are arranged opposite to each other, and the first through hole 111 is located between the two first lifting portions 21. The number of the second lifting portions 22 is also two, and they are arranged opposite to each other, and the second through hole 112 is located between the two second lifting portions 22. The first lifting portion 21 and the second lifting portion 22 are respectively located on both sides of the protrusion 4, so that the protrusion 4 can strengthen the structural strength of the first lifting portion 21 and the second lifting portion 22. It can be understood that the first lifting portion 21 and the second lifting portion 22 can be symmetrically distributed with the protrusion 4 as the symmetry axis.

[0062] Optionally, in another embodiment of the present disclosure, the protrusion 4 is located on a circumferential side of the through hole 11 and / or the lifting portion 2 .

[0063] Optionally, in one embodiment of the present disclosure, a connector 5 is provided on the lifting portion 2, and the connector 5 is used to connect to the electrical component 6. The connector 5 can be connected to the electrical component 6, so that the electrical component 6 is directly connected to the lifting portion 2.

[0064] Optionally, in another embodiment of the present disclosure, a connector 5 is provided on the plate body 1, and the connector 5 is used to connect with the electrical component 6. The end of the lifting portion 2 away from the plate body 1 can be in contact with the electrical component 6 or a certain gap is set.

[0065] Optionally, in one embodiment of the present disclosure, the connector 5 is configured as a screw hole provided in the lifting portion 2, and the electrical component 6 is connected to the lifting portion 2 via screws mating with the screw holes. This arrangement facilitates assembly and disassembly of the electrical component 6 from the lifting portion 2, enabling maintenance of the electrical component 6. In some examples, the electrical component 6 may be configured as a reactor.

[0066] The electrical component 6 is provided with a light hole, through which a screw passes and engages with a screw hole to achieve connection and fixation. In some examples, each lifting portion 2 is provided with at least one screw hole. In some examples, the diameter of the screw hole is 3.3 mm.

[0067] Optionally, in another embodiment of the present disclosure, the connector 5 is configured as a card connector, and the electrical component 6 is card-connected to the card connector. A card slot may be provided on the electrical component 6, and the card connector is card-connected to the card slot.

[0068] The second aspect of the present disclosure also provides an air-conditioning outdoor unit, including a chassis, an electrical component 6 and the above-mentioned middle partition, the plate body 1 of the middle partition is connected to the chassis, the electrical component 6 is connected to the lifting part 2 of the middle partition, and the electrical component 6 is arranged opposite to the through hole 11.

[0069] The preferred embodiments of the present disclosure are described in detail above in conjunction with the accompanying drawings. However, the present disclosure is not limited to the specific details of the above embodiments. Within the technical concept of the present disclosure, various simple modifications can be made to the technical solutions of the present disclosure, and these simple modifications all fall within the scope of protection of the present disclosure.

[0070] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any appropriate manner without contradiction. In order to avoid unnecessary repetition, the present disclosure will not further describe various possible combinations.

[0071] In addition, the various embodiments of the present disclosure may be arbitrarily combined, and as long as they do not violate the concept of the present disclosure, they should also be regarded as the contents disclosed by the present disclosure.

Claims

1. A middle partition for an outdoor unit, characterized in that: include: A plate body, wherein the plate body is provided with through holes for allowing air to flow through; A lifting portion is connected to the plate body, the lifting portion is close to the peripheral side of the through hole, and the lifting portion is arranged between the electrical component and the plate body so that a gap exists between the electrical component and the plate body.

2. The middle partition according to claim 1, characterized in that: The lifting portion is configured as a protrusion formed on one side of the plate body. The protrusion extends along a first direction and away from the plate body. The first direction is set to be perpendicular to the direction of the plate body.

3. The middle partition according to claim 1, characterized in that: There are multiple lifting portions, which are arranged at intervals and are respectively located on the peripheral sides of the through hole.

4. The middle diaphragm according to claim 3, characterized in that: The number of the lifting portions is an even number and is at least two. Every two of the lifting portions are arranged opposite to each other and form a group. The through hole is located between the two lifting portions in each group.

5. The middle diaphragm according to claim 1, characterized in that: A straight-line distance between an end of the lifting portion that contacts the electrical component and the plate body is greater than or equal to 6 mm.

6. The middle diaphragm according to claim 1, characterized in that: There are multiple through holes distributed in an array, and the multiple through holes are arranged opposite to a side of the electrical component facing the board.

7. The middle diaphragm according to claim 1, characterized in that: The middle partition plate further includes a convex portion formed on the plate body, and the convex portion is close to the through hole and the lifting portion.

8. The middle partition according to claim 7, characterized in that: The through holes include a first through hole and a second through hole, the first through hole and the second through hole are arranged in parallel with each other, and the number of the first through holes and the number of the second through holes are both multiple and distributed in an array; The lifting portion includes a first lifting portion and a second lifting portion, the first lifting portion and the second lifting portion are spaced apart and arranged in parallel, the first lifting portion is close to the first through hole, and the second lifting portion is close to the second through hole; The convex portion is located between the first through hole and the second through hole, and between the first raised portion and the second raised portion.

9. The middle separator according to any one of claims 1 to 8, characterized in that: The lifting portion is provided with a connector for connecting to the electrical component, and the electrical component is configured as a reactor.

10. An air conditioner outdoor unit, characterized in that: It comprises a chassis, electrical components and a middle partition as described in any one of claims 1 to 9, wherein the plate body of the middle partition is connected to the chassis, the electrical components are connected to the lifting part of the middle partition, and the electrical components are arranged opposite to the through hole.

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