Partition plate assembly, outdoor unit and heating and ventilation equipment

Abstract

The utility model discloses a partition plate assembly, an outdoor unit and heating and ventilation equipment. The partition plate assembly comprises a waterproof cover and a main mounting plate, the main mounting plate comprises a main plate body, the main plate body is provided with an air outlet, and the waterproof cover covers the air outlet; the main plate body further comprises an installation boss arranged on the outer side of the air outlet, the installation boss is arranged on the main plate body in a protruding mode, the installation boss comprises a boss body and an auxiliary boss arranged on the outer side of the boss body, the boss body and the auxiliary boss are both used for supporting the waterproof cover, and the supporting area of the installation boss for supporting the waterproof cover is increased. The installation stability of the waterproof cover is improved. Compared with the prior art, the shape and the position of the boss body are inconvenient to design at will due to the fact that the boss body is limited by the installation requirements of other structural parts, the position, the shape and the size of the auxiliary boss are designed more flexibly, the auxiliary boss can be arranged at the needed position of the waterproof cover, the waterproof cover can be supported by the installation boss more sufficiently, and the installation stability of the waterproof cover can be better improved.

Description

Technical Field

[0001] The present application relates to the technical field of HVAC equipment, and in particular to a partition assembly, an outdoor unit and HVAC equipment. Background Art

[0002] The electrical control installation area of ​​HVAC equipment is usually equipped with multiple structural parts such as electrical control panels, radiators and waterproof covers. Due to the limitations of the installation requirements of various structural parts in the electrical control installation area, it is easy for the structural parts in the electrical control installation area to be installed unstable. Utility Model Content

[0003] The embodiments of the present application provide a partition assembly, an outdoor unit and HVAC equipment, which can solve the problem of unstable installation of structural parts in the electrical control installation area of ​​the HVAC equipment.

[0004] In a first aspect, an embodiment of the present application provides a partition assembly, including a waterproof cover and a main mounting plate;

[0005] The main mounting plate includes a main board body, the main board body has an air outlet, and the waterproof cover is arranged on the air outlet; wherein, the main board body also includes a mounting boss arranged on the outside of the air outlet, the mounting boss is convexly arranged on the main board body, the mounting boss includes a boss body and an auxiliary boss arranged on the outside of the boss body, the boss body and the auxiliary boss are both used to provide support for the waterproof cover.

[0006] In some exemplary embodiments, the boss body has a main surface for supporting the waterproof cover, and the auxiliary boss has an auxiliary surface for supporting the waterproof cover. In a direction perpendicular to the main surface, there is a preset height difference △h between the main surface and the auxiliary surface, and △h satisfies: 0mm≤△h≤10mm.

[0007] In some exemplary embodiments, the auxiliary boss is spaced apart from the boss body; or, the auxiliary boss is connected to the boss body, and the auxiliary surface is connected to the main surface; or, the auxiliary boss is connected to the boss body, and the auxiliary surface is spaced apart from the main surface.

[0008] In some exemplary embodiments, the auxiliary boss extends in a direction away from the boss body.

[0009] In some exemplary embodiments, the air outlet has an air outlet edge facing the mounting boss; the boss body has a first edge facing the air outlet, and the auxiliary boss has a second edge facing the air outlet;

[0010] The auxiliary boss extends along a first direction away from the boss body and parallel to the main surface; in a second direction perpendicular to the first direction and parallel to the main surface, the distance from the first edge to the air outlet edge is a first distance L1, and the distance from the second edge to the air outlet edge is a second distance L2, and L2 and L1 satisfy: 0.5≤L2 / L1≤10.

[0011] In some exemplary embodiments, the boss body has a first mounting surface facing away from the main surface, the first mounting surface is provided with a mounting groove, the auxiliary boss has a second mounting surface facing away from the auxiliary surface, the second mounting surface is provided with an auxiliary groove; the auxiliary groove is connected to the mounting groove; or, the auxiliary groove and the mounting groove are spaced apart.

[0012] In some exemplary embodiments, the partition assembly further includes a first seal, which is disposed between the waterproof cover and the mounting boss and is respectively in contact with the auxiliary surface and the main surface to seal a gap between the waterproof cover and the mounting boss.

[0013] In some exemplary embodiments, the first sealing member includes an integrally arranged sealing body and a sealing side portion, wherein the sealing body extends from the main surface of the boss body to be in contact with the auxiliary surface of the auxiliary boss; in a direction perpendicular to the extending direction of the sealing body, the sealing side portion extends from the sealing body in a direction away from the sealing body and is in contact with the main surface.

[0014] In some exemplary embodiments, the mounting boss is disposed on one side of the air outlet in the second direction;

[0015] The number of the auxiliary boss is one, and the auxiliary boss is arranged on one side of the boss body in a direction forming an angle with the second direction; or,

[0016] The number of the auxiliary bosses is two, and in a direction forming an angle with the second direction, one of the auxiliary bosses is arranged on one side of the boss body, and the other of the auxiliary bosses is arranged on the other side of the boss body.

[0017] In some exemplary embodiments, the partition assembly further includes a middle partition, the middle partition includes a partition body and a partition bracket, the partition body is provided with a partition opening, and the partition bracket is provided at the partition opening;

[0018] The partition bracket has a first bracket surface and a second bracket surface arranged opposite to each other, the waterproof cover is installed on the partition bracket on the side where the first bracket surface is located, the main board body is installed on the partition body on the side where the second bracket surface is located, and the mounting boss is protruded toward the side where the waterproof cover is located and is used to provide support for the waterproof cover.

[0019] In a second aspect, the present application provides an outdoor unit, comprising a casing and the partition assembly as described above, wherein the partition assembly is installed in an internal space of the casing.

[0020] In a third aspect, the present application provides a HVAC device, including the outdoor unit as described above.

[0021] Based on the partition assembly, outdoor unit and HVAC equipment of the embodiment of the present application, the boss body and the auxiliary boss jointly provide support for the waterproof cover, increase the support area of ​​the installation boss for the waterproof cover, and improve the installation stability of the waterproof cover. In addition, compared with the boss body, which is limited by the installation requirements of other structural parts and is inconvenient to design the shape and position at will, the position, shape and size of the auxiliary boss are more flexible, and the auxiliary boss can be set at the required position of the waterproof cover, so that the installation boss can support the waterproof cover more fully, which is convenient for better improving the installation stability of the waterproof cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 This is a schematic diagram of the three-dimensional structure of a partition assembly according to an embodiment of the present application;

[0024] Figure 2 This is a schematic diagram of the exploded structure of a partition assembly according to an embodiment of the present application;

[0025] Figure 3 This is a schematic diagram of a three-dimensional structure in which a first sealing member is arranged corresponding to a mounting boss according to an embodiment of the present application;

[0026] Figure 4 This is a schematic diagram of a three-dimensional structure in which an auxiliary boss according to an embodiment of the present application is located between the first edge and the first opening;

[0027] Figure 5 This is a schematic diagram of a three-dimensional structure in which an auxiliary boss is flush with the first edge in one embodiment of the present application;

[0028] Figure 6A schematic diagram of a three-dimensional structure in which an auxiliary boss and a boss body are spaced apart in one embodiment of the present application;

[0029] Figure 7 for Figure 1 Schematic diagram of the cross-sectional structure in the HH direction;

[0030] Figure 8 for Figure 7 A partial enlarged view of the middle Q.

[0031] Reference numerals:

[0032] 10. Bulkhead assembly;

[0033] 100, main mounting plate; 110, main body; 111, first surface; 120, mounting boss; 121, boss body; 1211, main surface; 1212, first opening; 1213, mounting groove; 1214, first edge; 1215, boss edge; 122, auxiliary boss; 1221, auxiliary surface; 1222, second edge; 123, boss flange; 115, air outlet; 1151, air outlet edge;

[0034] 200, electric control panel; 300, waterproof cover; 310, waterproof body; 320, waterproof installation part; 330, waterproof limit part;

[0035] 410, first sealing member; 411, sealing body; 412, sealing side; 420, second sealing member;

[0036] 600, radiator; 610, heat dissipation body; 611, second surface; 612, heat dissipation groove; 620, heat sink;

[0037] 500, middle partition; 510, partition body; 511, partition opening; 520, partition bracket; 521, first bracket surface; A, first direction; B, second direction; C, third direction. DETAILED DESCRIPTION

[0038] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0039] The inventors have found that due to the restrictions on the installation requirements of various structural components in the electric control installation area, the structural components in the electric control installation area are easily installed unstably. Based on this, the embodiments of the present application provide a partition assembly and a HVAC device.

[0040] like Figure 1 and Figure 2As shown, it is a structural schematic diagram of a partition assembly 10 of an embodiment of the present application. The partition assembly 10 is applied to an outdoor unit of a HVAC equipment, a refrigerant replacement device, etc. The partition assembly 10 includes a main mounting plate 100 and a waterproof cover 300.

[0041] The main mounting plate 100 includes a main body 110, and the main body 110 has an air outlet 115, and the air outlet 115 is used to connect the spaces on both sides of the main body 110. When the partition assembly 10 is installed in the housing of the outdoor unit, the partition assembly 10 is provided with an air cavity 22a and an installation cavity 22b on opposite sides, respectively, and the air outlet 115 is used to connect the air cavity 22a and the installation cavity 22b. The waterproof cover 300 is provided on the air outlet 115 to reduce the occurrence of water vapor in the air cavity 22a and the installation cavity 22b passing through the air outlet 115.

[0042] Due to the large size of the waterproof cover 300, the connection between the waterproof cover 300 and other structural parts, or the vibration generated when the outdoor unit is running, etc., it is easy to cause the waterproof cover 300 to be installed unstably. In the embodiment of the present application, the main mounting plate 100 is provided to further include a mounting boss 120, and the main board body 110 and the mounting boss 120 are integrally arranged. The main board body 110 has a first surface 111, and the mounting boss 120 is convexly arranged on the first surface 111 of the main board body 110, and is used to provide support for the waterproof cover 300, improve the installation stability of the waterproof cover 300, and reduce the shaking of the waterproof cover 300.

[0043] It should be noted that, in the embodiment of the present application, the support provided by the mounting boss 120 for the waterproof cover 300 is not limited to the support in the direction of gravity. When the waterproof cover 300 is installed on other structural members, the mounting boss 120 can be set to directly or indirectly act on the waterproof cover 300. The direction in which the mounting boss 120 interacts with the waterproof cover 300 is the support direction in which the mounting boss 120 provides support for the waterproof cover 300. Therefore, the support direction in which the mounting boss 120 provides support for the waterproof cover 300 includes but is not limited to the direction of gravity, which can be selected according to the installation requirements. For example, when the partition assembly 10 is installed in the casing of the outdoor unit, the mounting boss 120 can be arranged side by side with the waterproof cover 300 in the horizontal direction, and the mounting boss 120 provides support for the waterproof cover 300 in the horizontal direction; or, the mounting boss 120 can be arranged side by side with the waterproof cover 300 in the vertical direction, and the mounting boss 120 provides support for the waterproof cover 300 in the vertical direction.

[0044] The mounting boss 120 includes a boss body 121, which is the part of the mounting boss 120 mainly used to provide support for the waterproof cover 300, wherein other structural members of the partition assembly 10 may also be mounted on the boss body 121. The mounting boss 120 also includes an auxiliary boss 122, which is arranged outside the boss body 121, and is also used to provide support for the waterproof cover 300. Compared with the boss body 121, which is limited by the installation requirements of other structural members and is inconvenient to design the shape and position at will, the auxiliary boss 122 is more flexible in position, shape and size design relative to the boss body 121, and the auxiliary boss 122 can be set at the required position of the waterproof cover 300, so that the mounting boss 120 can support the waterproof cover 300 more fully, which is convenient for better improving the installation stability of the waterproof cover 300.

[0045] The boss body 121 has a main surface 1211 for supporting the waterproof cover 300, and the auxiliary boss 122 has an auxiliary surface 1221 for supporting the waterproof cover 300. Optionally, the auxiliary boss 122 is spaced apart from the boss body 121, in which case the auxiliary surface 1221 is spaced apart from the main surface 1211; or, the auxiliary boss 122 is connected to the boss body 121, and the auxiliary surface 1221 is connected to the main surface 1211; or, the auxiliary boss 122 is connected to the boss body 121, and the auxiliary surface 1221 is spaced apart from the main surface 1211. In this way, the relative positions of the boss body 121 and the auxiliary boss 122 can be flexibly set to meet the support requirements of the waterproof cover 300.

[0046] In the third direction C perpendicular to the main surface 1211, there is a preset height difference △h between the main surface 1211 and the auxiliary surface 1221. Specifically, in the third direction C perpendicular to the main surface 1211, the maximum distance from the main surface 1211 to the first plane where the first surface 111 of the main body 110 is located is the height h1 of the boss body 121, and the maximum distance from the auxiliary surface 1221 to the first plane where the first surface 111 of the main body 110 is located is the height h2 of the auxiliary boss 122, wherein △h=|h1-h2|, 0mm≤△h≤10mm. The height between the main surface 1211 and the auxiliary surface 1221 can be designed according to the shape of the waterproof cover 300, so that the main surface 1211 and the auxiliary surface 1221 are respectively adapted to the corresponding surfaces of the waterproof cover 300 to improve the support stability.

[0047] The auxiliary boss 122 extends away from the boss main body 121 to expand the area covered by the mounting boss 120. In the area where the width of the boss main body 121 fails to reach, the auxiliary boss 122 provides support for the waterproof cover 300, improving the support stability of the mounting boss 120 for the waterproof cover 300. Optionally, the auxiliary boss 122 and the boss main body 121 of the mounting boss 120 are arranged on the same side of the air outlet 115, and the mounting boss 120 provides support for the waterproof cover 300 on one side of the air outlet 115; or, the boss main body 121 is arranged outside the air outlet 115 in one direction, and the auxiliary boss 122 is arranged outside the air outlet 115 in another direction. In this way, the mounting boss 120 provides support for the waterproof cover 300 in multiple different areas.

[0048] Optionally, as Figures 4 to 6 shown, the auxiliary boss 122 and the boss main body 121 of the mounting boss 120 are arranged on the same side of the air outlet 115, and the auxiliary boss 122 extends along a first direction A away from the boss main body 121 and parallel to the main surface 1211.

[0049] The air outlet 115 has an air outlet edge 1151 facing the mounting boss 120, the boss main body 121 has a first edge 1214 on the side facing the air outlet 115, and the auxiliary boss 122 has a second edge 1222 on the side facing the air outlet 115. As Figure 4 shown, in a second direction B perpendicular to the first direction A and parallel to the main surface 1211, the distance from the first edge 1214 to the air outlet edge 1151 is a first distance L1, and the distance from the second edge 1222 to the air outlet edge 1151 is a second distance L2. L2 and L1 satisfy: 0.5 ≤ L2 / L1 ≤ 10. Within this range, the distance between the second edge 1222 and the first edge 1214 is appropriate, the structure of the mounting boss 120 is compact, it can provide stable support for the waterproof cover 300, and the occupied space is small. Optionally, L1 satisfies: 0mm < L1 ≤ 100mm, controlling the distance from the boss main body 121 to the air outlet 115 within a suitable range to prevent the distance from the boss main body 121 to the air outlet 115 from being too large and occupying too much space.

[0050] The boss main body 121 also has a boss edge 1215, and the boss edge 1215 is arranged opposite to the first edge 1214 in the second direction B. As Figure 4 shown, when L2 > L1, in the second direction B, the auxiliary boss 122 is arranged between the first edge 1214 and the boss edge 1215, and the second edge 1222 is spaced from the first edge 1214 and arranged on two different straight lines; as Figure 5 shown, when L2 = L1, in the second direction B, the auxiliary boss 122 is arranged between the first edge 1214 and the boss edge 1215, and the second edge 1222 and the first edge 1214 are arranged on the same straight line; as Figure 6 As shown, when L2 < L1, in the second direction B, the auxiliary boss 122 is provided on the side of the first edge 1214 away from the boss edge 1215, and the second edge 1222 is spaced from the first edge 1214 and is disposed on two different straight lines.

[0051] Exemplarily, Figures 4 to 6 In, both the first edge 1214 and the second edge 1222 are straight lines. Of course, in some other embodiments, the first edge 1214 and the second edge 1222 may not be straight lines. For example, the auxiliary boss 122 may also be set as a multi-segment bent structure, and the second edge 1222 is composed of multiple line segments spliced together; or, the second edge 1222 of the auxiliary boss 122 is an arc edge, a wavy edge, etc. Regarding the shapes of the first edge 1214 and the second edge 1222, the embodiments of the present application do not limit this, and can be specifically set according to the structural requirements of the waterproof cover 300.

[0052] In the embodiments of the present application, the number of the auxiliary bosses 122 connected to the boss body 121 is one or two. When the number of the auxiliary bosses 122 is one, the auxiliary boss 122 is provided on one side of the boss body 121 in the first direction A. When the number of the auxiliary bosses 122 is two, in the first direction A, one of the auxiliary bosses 122 is provided on one side of the mounting boss 120, and the other auxiliary boss 122 is provided on the other side of the mounting boss 120. Regarding the number of the auxiliary bosses 122, it can be specifically selected according to the size of the boss body 121, the position requirements of the boss body 121, and the size of the waterproof cover 300. For example, when the size of the boss body 121 in the first direction A is large and the size of the waterproof cover 300 in the first direction A is small, the number of the auxiliary bosses 122 can be set to one; when the size of the boss body 121 in the first direction A is small and the size of the waterproof cover 300 in the first direction A is large, the number of the auxiliary bosses 122 can be set to two to increase the support range of the mounting boss 120 providing support for the waterproof cover 300 in the first direction A.

[0053] When the number of the auxiliary bosses 122 is two, the two auxiliary bosses 122 can be arranged in a staggered manner in the first direction A, or the two auxiliary bosses 122 can be arranged collinearly in the first direction A. The relative positions of the two auxiliary bosses 122 can be specifically set according to the structural requirements of the waterproof cover 300.

[0054] In the first direction A, the length of the auxiliary boss 122 is determined based on the sizes of the waterproof cover 300 and the boss body 121 in the first direction A. Among them, the widths of the auxiliary boss 122 and the boss body 121 in the first direction A are greater than or equal to the width of the waterproof cover 300 in the first direction A, so as to provide more sufficient support for the waterproof cover 30.

[0055] In the second direction B, the width of the boss body 121 is greater than the width of the auxiliary boss 122, so that the boss body 121 can also be used for supporting other structural members installed thereon. Figures 4 to 6 As shown, a first opening 1212 is formed on the main surface 1211 of the mounting boss 120 , and a structural member of the partition assembly 10 or a structural member of a HVAC device may be disposed in the first opening 1212 .

[0056] When the partition assembly 10 is used in a HVAC device, in the vertical direction, the waterproof cover 300 is arranged corresponding to the air outlet 115, and the boss body 121 is placed below the air outlet 115. Inevitably, water vapor may flow downward along the surface of the waterproof cover 300 in the vertical direction and flow to the first opening 1212. There is a situation where water vapor enters the first opening 1212 and contacts the structural member arranged in the first opening 1212. Therefore, it is necessary to perform a sealing and waterproof treatment on the area outside the first opening 1212 to prevent water vapor from entering the first opening 1212. Optionally, the partition assembly 10 further includes a first sealing member 410, which is arranged between the waterproof cover 300 and the mounting boss 120, and the first sealing member 410 is respectively fitted with the auxiliary surface 1221 of the auxiliary boss 122 and the main surface 1211 of the boss body 121 to seal the gap between the waterproof cover 300 and the mounting boss 120.

[0057] The main surface 1211 of the boss body 121 is in contact with the first sealing member 410 at a portion located on one side of the first opening 1212 in the second direction B. When the partition assembly 10 is installed in the HVAC equipment, the second direction B is a vertical direction, and the first sealing member 410 is located above the first opening 1212 to seal the gap between the waterproof cover 300 and the mounting boss 120 to prevent water vapor from flowing to the first opening 1212 under the action of gravity.

[0058] Optionally, in the second direction B, the width of the surface of the first seal 410 facing the auxiliary boss 122 is equal to the width of the auxiliary surface 1221, and the surface of the first seal 410 facing the auxiliary boss 122 is entirely in contact with the auxiliary surface 1221, or, the width of the surface of the first seal 410 facing the auxiliary boss 122 is greater than the width of the auxiliary surface 1221, and after covering the auxiliary surface 1221, the surface of the first seal 410 facing the auxiliary boss 122 is also in contact with the side wall surface of the auxiliary boss 122, and the side wall surface of the auxiliary boss 122 is set at an angle to the first surface 111 of the main body 110. Under the above two connection methods, the first seal 410 and the auxiliary boss 122 both have good sealing effects, and the auxiliary boss 122 occupies a small space, which is convenient for the installation of other structural parts.

[0059] Optionally, the main surface 1211 and the auxiliary surface 1221 are in the same plane, that is, △h=0mm, and the main surface 1211 is connected to the auxiliary surface 1221, so that the auxiliary surface 1221 and the main surface 1211 are smoothly transitioned and connected, so that the first seal 410 can be respectively fitted with the auxiliary surface 1221 and the main surface 1211, and the first seal 410 can also be stably fitted at the transition between the auxiliary surface 1221 and the main surface 1211, thereby increasing the sealing and waterproof effect, and also facilitating the setting of the surface of the first seal 410 facing the mounting boss 120 as a plane, thereby reducing the difficulty of processing the seal. In addition, the side of the first seal 410 facing the mounting boss 120 is in contact with the main surface 1211 and the auxiliary surface 1221 in the same plane, and the boss body 121 and the auxiliary boss 122 can jointly provide support for the waterproof cover 300, so that the main surface 1211 and the auxiliary surface 1221 are more closely fitted to the surface of the waterproof cover 300, thereby preventing the first seal 410 from expanding or contracting due to the influence of temperature and causing poor sealing when the partition assembly 10 is used in an environment where the temperature changes frequently.

[0060] The first sealing member 410 includes a sealing body 411, which extends from the main surface 1211 of the boss body 121 to fit with the auxiliary surface 1221 of the auxiliary boss 122. The extending direction of the sealing body 411 is the first direction A. The width of the part of the sealing body 411 corresponding to the boss body 121 in the second direction B is equal to the width of the part of the sealing body 411 corresponding to the auxiliary boss 122 in the second direction B. At this time, the sealing body 411 can be strip-shaped.

[0061] Optionally, the first seal 410 further includes a sealing side portion 412, which is arranged on one side of the sealing body 411 in a direction perpendicular to the extending direction of the sealing body 411 (i.e., the second direction B), and the sealing side portion 412 extends from the sealing body 411 to a direction away from the sealing body 411 and fits with the main surface 1211. By setting the sealing side portion 412, the contact area between the first seal 410 and the boss body 121 is increased, and the sealing and waterproof effect is improved. Preferably, the sealing side portion 412 extends in the second direction B in a direction away from the first opening 1212, so that there is more space for setting the sealing side portion 412. The width of the sealing side portion 412 in the first direction A is equal to the width of the main surface 1211 of the boss body 121 in the first direction A.

[0062] The sealing side portion 412 and the sealing body 411 are integrally arranged and made of the same material. For example, the sealing side portion 412 and the sealing body 411 can be made of elastic materials such as foam, silicone or rubber, so that the sealing side portion 412 and the sealing body 411 can both be stably fitted with the structure abutting against them.

[0063] The partition assembly 10 also includes a middle partition 500, which includes a partition body 510. The partition body 510 is used to be installed on the shell of the HVAC equipment. The partition body 510 also has a partition opening 511. The main mounting plate 100 is arranged in the partition opening 511 and is installed on the partition body 510. Specifically, the first surface 111 of the main body 110 of the main mounting plate 100 is in contact with the surface of the partition body 510, and the main body 110 is installed on the partition body 510. For example, the main body 110 is installed on the partition body 510 by welding or screwing.

[0064] The middle partition 500 also includes a partition bracket 520, which is arranged at the partition opening 511. The partition bracket 520 has a first bracket surface 521 and a second bracket surface arranged opposite to each other. The waterproof cover 300 is installed on the partition bracket 520 on the side where the first bracket surface 521 is located. Due to the existence of the partition bracket 520, there is inevitably a gap between the waterproof cover 300 and the main board body 110. In this case, the waterproof cover 300 is easily installed unstably. By setting the mounting boss 120 to protrude toward the side where the waterproof cover 300 is located, the mounting boss 120 fills the gap between the waterproof cover 300 and the main board body 110, provides support for the waterproof cover 300, and thus improves the installation stability of the waterproof cover 300.

[0065] Optionally, the auxiliary boss 122 is located on one side of the partition bracket 520 in the second direction B. When the partition assembly 10 is used in HVAC equipment, the auxiliary boss 122 is located below the partition bracket 520. The upper structure of the waterproof cover 300 is fixedly mounted on the partition bracket 520, and the lower structure of the waterproof cover 300 is abutted against the boss body 121 and the auxiliary boss 122 through the first sealing member 410.

[0066] Optionally, the auxiliary boss 122 is arranged toward the second bracket surface of the partition bracket 520. In this case, the auxiliary surface 1221 of the auxiliary boss 122 is arranged to fit or spaced from the second bracket surface of the partition bracket 520. When the auxiliary surface 1221 is spaced from the second bracket surface, the end of the first sealing member 410 is sandwiched between the auxiliary surface 1221 and the second bracket surface. Specifically, the waterproof cover 300 is installed on the first bracket surface 521 of the partition bracket 520, and a part of the surface of one side of the first sealing member 410 abuts against the second bracket surface of the partition bracket 520, and the other part abuts against the surface of the waterproof cover 300. The boss body 121 of the mounting boss 120 and the auxiliary boss 122 act together on the other side of the first sealing member 410, and provide support for the waterproof cover 300 while achieving sealing through the first sealing member 410. During assembly, the first sealing member 410 can be clamped between the auxiliary boss 122 and the second bracket surface of the partition bracket 520, and then the waterproof cover 300 can be installed on the partition bracket 520, and the waterproof cover 300 can be abutted against the first sealing member 410, which is convenient for assembly and has a good sealing effect.

[0067] The number of partition brackets 520 can be one, and the partition bracket 520 forms a crossbeam installed at the partition opening 511; or, the number of partition brackets 520 is two, and the two partition brackets 520 are relatively arranged at the partition opening 511, and the boss body 121 is arranged between the two partition brackets 520, one of the partition brackets 520 is arranged corresponding to one of the auxiliary bosses 122, and the other partition bracket 520 is arranged corresponding to the other auxiliary boss 122, so as to clamp the opposite ends of the first seal 410, and the waterproof cover 300 is installed on the two partition brackets 520 and abuts against the middle part of the first seal 410, so as to improve the installation stability of the first seal 410, thereby improving the sealing and waterproof effect.

[0068] The waterproof cover 300 includes a waterproof body 310, a waterproof mounting portion 320 and a waterproof stopper 330 disposed on the waterproof body 310. There are two waterproof mounting portions 320 disposed on opposite sides of the waterproof body 310, and the two waterproof mounting portions 320 are mounted on the partition bracket 520. Figure 7 and Figure 8 As shown, the waterproof body 310 has a waterproof cavity, the waterproof body 310 is covered by the first sealing member 410, the waterproof limiter 330 is connected to the wall of the waterproof body 310 defining the waterproof cavity, and the waterproof limiter 330 abuts against the first sealing member 410. In the direction perpendicular to the main surface 1211, the projection of the waterproof body 310 at least partially covers the first opening 1212, and the waterproof body 310 is spaced from the structural member disposed in the first opening 1212, so as to further prevent water vapor from flowing to the first opening.

[0069] Optionally, the first opening 1212 is a heat dissipation opening, and the partition assembly 10 further includes a heat sink 600, which includes a heat dissipation body 610 and a plurality of heat sinks 620 disposed on the scattering body, the heat dissipation body 610 is disposed on the side of the boss body 121 away from the main surface 1211, and is installed on the boss body 121, and the heat sink 620 is provided with a heat dissipation opening. It can be understood that the heat sink 600 has a certain weight, and when the heat sink 600 is installed on a flat plate structure, it is easy to cause the flat plate structure to deform. By providing the mounting boss 120 protruding from the main body 110, the structural strength of the main mounting plate 100 can be increased, and when the heat sink 600 is installed on the boss body 121, the main mounting plate 100 is not easy to deform.

[0070] The partition assembly 10 also includes an electric control board 200 and a plurality of functional devices arranged on the electric control board 200. The electric control board 200 and the heat dissipation body 610 of the radiator 600 are both fixedly mounted on the main mounting plate 100. Specifically, the electric control board 200 and the heat dissipation body 610 are stacked and mounted on the boss body 121. The functional devices are arranged on the surface of the electric control board 200 away from the radiator 600. The functional devices are electrically connected to the conductive circuits of the electric control board 200. The functional devices include inductors, relays, reactors, capacitors, line interfaces, and display light boards, etc. These functional devices, the radiator 600, and the electric control board 200 are combined together and have a large weight. By setting the main mounting plate 100 to include a mounting boss 120 protruding from the main board body 110, the main mounting plate 100 can stably bear the above structure and is not easily deformed, thereby improving the fitting stability between the mounting boss 120 and the first seal 410, thereby maintaining good sealing stability.

[0071] Optionally, the heat sink 620 is provided with a heat dissipation opening, and the surface of the heat sink 620 is in contact with the surface of the boss body 121 that defines the heat dissipation opening, so that while multiple heat sinks 620 are provided with the heat dissipation opening, the radiator 600 can also be limited, thereby improving the installation stability of the radiator 600.

[0072] like Figure 7 As described above, the main mounting plate 100 further includes a boss flange 123 disposed on the boss body 121, the boss flange 123 is disposed around the periphery of the first opening 1212, the boss flange 123 is located on the side where the main surface 1211 of the boss body 121 is located, and the boss flange 123 extends from the boss body 121 toward the side away from the boss body 121, so that the boss flange 123 can further prevent water vapor from flowing to the first opening 1212 under the action of gravity. At the same time, the presence of the boss flange 123 can also be used to increase the structural strength of the boss body 121.

[0073] The boss body 121 has a first mounting surface away from the main surface 1211, and the first mounting surface is provided with a mounting groove 1213, and the mounting groove 1213 is connected to the first opening 1212, which helps to reduce the weight of the boss body 121 and save materials. The heat dissipation body 610 is arranged in the mounting groove 1213 and installed on the boss body 121, which is convenient for roughly locating the installation position of the heat dissipation body 610 and improving the assembly efficiency.

[0074] Optionally, the auxiliary boss 122 has a second mounting surface away from the auxiliary surface 1221, and the second mounting surface is provided with an auxiliary groove, which is connected to the mounting groove 1213, which also helps to reduce the weight of the auxiliary boss 122. In addition, the auxiliary boss 122 and the boss body 121 configured in this way facilitate the integral processing of the mounting boss 120 on the main body 110, for example, the integral mounting boss 120 and the main body 110 are processed by rolling or injection molding.

[0075] The partition assembly 10 also includes a second seal 420, which is arranged around the periphery of the heat dissipation opening and between the heat dissipation body 610 and the boss body 121 to seal the gap between the heat dissipation body 610 and the boss body 121. The first seal 410 and the second seal 420 are used in combination to improve the sealing and waterproof effect, and more effectively prevent water vapor from escaping from between the boss body 121 and the heat dissipation body 610 to the side where the electronic control board 200 is located.

[0076] Optionally, the heat dissipation body 610 has a second surface 611, and the second surface 611 is in contact with the surface of the boss body 121 facing away from the main surface 1211, wherein the second surface 611 is provided with a heat dissipation groove 612, and the second sealing member 420 is disposed in the heat dissipation groove 612 and respectively abuts against the heat dissipation body 610 and the boss body 121, thereby further improving the sealing effect between the heat dissipation body 610 and the boss body 121.

[0077] The embodiment of the present application further provides a HVAC device, which includes a housing and the partition assembly 10 as described above, wherein the partition assembly 10 is installed on the housing.

[0078] The partition assembly 10 is arranged in the internal space of the shell, and the middle partition 500 of the partition assembly 10 is installed on the shell. A wind cavity and an installation cavity are respectively provided on both sides of the middle partition 500. The HVAC equipment also includes a fan and a pipeline assembly, the fan is arranged in the wind cavity, the pipeline assembly is arranged in the installation cavity, the partition opening 511 of the middle partition 500 connects the ventilation cavity and the installation cavity, the electric control board 200 and the functional components installed on the electric control board 200 are all accommodated in the installation cavity, wherein the heat sink 620 of the radiator 600 is penetrated by a heat dissipation opening, and the heat sink 620 extends into the wind cavity, and the airflow generated by the operation of the fan can take away the heat on the radiator 600 in time, and the heat dissipation efficiency is high.

[0079] In addition to the fan and the pipeline assembly, the HVAC equipment may also include a variety of devices such as a heat exchanger, an expansion tank, a water tank, a compressor, and a supercooler arranged in the installation cavity. The pipeline assembly includes a plurality of connecting pipes and valve bodies connecting these devices. The refrigerant is transmitted and heat exchanged in these devices through the connecting pipes and valve bodies. When water vapor enters the installation cavity, in addition to possibly causing these devices to short-circuit, the condensation of water vapor on the surface of these devices also causes these devices to be in a humid environment, affecting the service life and use stability of these devices. Therefore, it is necessary to seal the structure at the opening 511 of the partition plate so that the installation cavity is a closed cavity to prevent water vapor from entering the installation cavity. In the embodiment of the present application, by designing the structure of the mounting boss 120 of the main mounting plate 100, and making the mounting boss 120, the first sealing member 410 and the waterproof cover 300 cooperate, the waterproof cover 300 and the main mounting plate 100 have a good sealing effect, and the water vapor is prevented from entering the installation cavity from the gap between the waterproof cover 300 and the main mounting plate 100, and the use stability of the HVAC equipment is effectively improved.

[0080] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of this application, it should be understood that if the terms "upper", "lower", "left", "right", etc. indicate an orientation or position relationship based on the orientation or position relationship shown in the drawings, it is only for the convenience of describing this application 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. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0081] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A partition assembly, characterized in that: include: Waterproof cover; and The main mounting plate comprises a main board body, the main board body has an air outlet, and the waterproof cover is arranged at the air outlet; Among them, the main board body also includes a mounting boss arranged on the outside of the air outlet, the mounting boss is convexly arranged on the main board body, the mounting boss includes a boss body and an auxiliary boss arranged on the outside of the boss body, and the boss body and the auxiliary boss are both used to provide support for the waterproof cover.

2. The partition assembly according to claim 1, characterized in that The boss body has a main surface for supporting the waterproof cover, and the auxiliary boss has an auxiliary surface for supporting the waterproof cover. In a direction perpendicular to the main surface, there is a preset height difference △h between the main surface and the auxiliary surface, and △h satisfies: 0mm≤△h≤10mm.

3. The partition assembly according to claim 2, characterized in that The auxiliary boss is spaced apart from the boss body; or, The auxiliary boss is connected to the boss body, and the auxiliary surface is connected to the main surface; or, The auxiliary boss is connected to the boss body, and the auxiliary surface is spaced apart from the main surface.

4. The partition assembly according to claim 2, characterized in that The auxiliary boss extends in a direction away from the boss body.

5. The partition assembly according to claim 4, characterized in that The air outlet has an air outlet edge facing the mounting boss; the boss body has a first edge facing the air outlet, and the auxiliary boss has a second edge facing the air outlet; The auxiliary boss extends along a first direction away from the boss body and parallel to the main surface; in a second direction perpendicular to the first direction and parallel to the main surface, the distance from the first edge to the air outlet edge is a first distance L1, and the distance from the second edge to the air outlet edge is a second distance L2, and L2 and L1 satisfy: 0.5≤L2 / L1≤10.

6. The partition assembly according to claim 2, characterized in that The boss body has a first mounting surface away from the main surface, the first mounting surface is provided with a mounting groove, and the auxiliary boss has a second mounting surface away from the auxiliary surface, the second mounting surface is provided with an auxiliary groove; The auxiliary groove is communicated with the mounting groove; or, The auxiliary groove is spaced apart from the mounting groove.

7. The partition assembly according to claim 2, characterized in that The partition assembly also includes a first seal, which is arranged between the waterproof cover and the mounting boss and is respectively in contact with the auxiliary surface and the main surface to seal the gap between the waterproof cover and the mounting boss.

8. The partition assembly according to claim 7, characterized in that The first sealing member includes an integrally arranged sealing body and a sealing side portion, wherein the sealing body extends from the main surface of the boss body to be in contact with the auxiliary surface of the auxiliary boss; in a direction perpendicular to the extending direction of the sealing body, the sealing side portion extends from the sealing body in a direction away from the sealing body and is in contact with the main surface.

9. The partition assembly according to claim 1, characterized in that The mounting boss is arranged on one side of the air outlet in the second direction; The number of the auxiliary boss is one, and the auxiliary boss is arranged on one side of the boss body in a direction forming an angle with the second direction; or, The number of the auxiliary bosses is two, and in a direction forming an angle with the second direction, one of the auxiliary bosses is arranged on one side of the boss body, and the other of the auxiliary bosses is arranged on the other side of the boss body.

10. The partition assembly according to claim 1, characterized in that The partition assembly also includes a middle partition, the middle partition includes a partition body and a partition bracket, the partition body is provided with a partition opening, and the partition bracket is arranged at the partition opening; The partition bracket has a first bracket surface and a second bracket surface arranged opposite to each other, the waterproof cover is installed on the partition bracket on the side where the first bracket surface is located, the main board body is installed on the partition body on the side where the second bracket surface is located, and the mounting boss is protruded toward the side where the waterproof cover is located and is used to provide support for the waterproof cover.

11. An outdoor unit, characterized in that: include: chassis; and The partition assembly according to any one of claims 1 to 10 is installed in the internal space of the casing.

12. A HVAC equipment, characterized in that: Includes the outdoor unit according to claim 11.

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