Thermal insulation foam for ceiling machines

Abstract

The utility model discloses a kind of ceiling machine heat preservation foams in air conditioning technical field, including heat preservation foam board, the heat preservation foam board includes the top plate and side plate connected, the top plate is provided with a plurality of first reinforcing rib structure, the side plate is provided with a plurality of second reinforcing rib structure, position corresponding the first reinforcing rib structure and the second reinforcing rib structure meet at the joint of the top plate and the side plate;The number of the first reinforcing rib structure and the second reinforcing rib structure is identical, and a plurality of the first reinforcing rib structure and a plurality of the second reinforcing rib structure are one-to-one corresponding arrangement;By a plurality of first reinforcing rib structure and a plurality of second reinforcing rib structure one-to-one corresponding intersection arrangement in the joint of top plate and side plate, the support stability and strength of entire heat preservation foam board can be improved.

Description

Technical Field

[0001] This utility model relates to the field of air conditioning technology, and in particular to a ceiling-mounted thermal insulation foam. Background Technology

[0002] In current ceiling-mounted air conditioning systems, there is an insulating foam (air duct foam) at the top, whose main function is to insulate and guide airflow. However, because the foam production tolerance is relatively large, the connection between the top plate and the side plate is usually achieved by screws during actual production. When screwing, the foam often cracks, causing product quality problems. Utility Model Content

[0003] To overcome the shortcomings of the existing technology, the technical problem to be solved by this utility model is: how to improve the insufficient strength of ceiling machine insulation foam.

[0004] The technical solution adopted by this utility model to solve its technical problem is: The ceiling insulation foam includes an insulation foam board, which includes a connected top plate and a side plate. The top plate is provided with a plurality of first reinforcing ribs, and the side plate is provided with a plurality of second reinforcing ribs. The first and second reinforcing ribs intersect at the junction of the top plate and the side plate. The number of the first and second reinforcing ribs is the same, and the plurality of the first and second reinforcing ribs are provided in a one-to-one correspondence.

[0005] Furthermore, the aforementioned first reinforcing rib structure includes an L-shaped reinforcing rib, which includes a first segment and a second segment that are perpendicular to each other. The first segment is arranged along the junction of the top plate and the side plate, and the length of the second segment is adapted to the width of the top plate.

[0006] Furthermore, the aforementioned second reinforcing rib includes a vertically arranged strip reinforcing rib, the end of which near the top plate is connected to the aforementioned first segment; the strip reinforcing rib corresponds to the position of the second segment corresponding to the aforementioned L-shaped reinforcing rib.

[0007] Furthermore, a reinforcing boss is provided at the end where the aforementioned strip reinforcing rib intersects with the aforementioned first segment.

[0008] Furthermore, the aforementioned thermal insulation foam board is polygonal, with a first reinforcing rib structure and a second reinforcing rib structure forming a set of reinforcing units. Two sets of reinforcing units are respectively set on multiple sides of the aforementioned thermal insulation foam board, and the two sets of reinforcing units on the same side are symmetrically arranged based on the central position.

[0009] Furthermore, the side of the aforementioned side panel that connects to the aforementioned top panel is chamfered.

[0010] Furthermore, the top plate is provided with a plurality of clearance grooves along its edge away from the side, the shape, size and position of which are adapted to the electric heating mounting plate and the evaporator connecting plate.

[0011] Furthermore, a first annular groove is provided on the edge of the top plate near the side.

[0012] Furthermore, a second annular groove is provided on the edge of the side plate away from the top plate.

[0013] Furthermore, the side plate has an installation step at the location where the water pump is installed.

[0014] The beneficial effects of this utility model are: (1) By intersecting multiple first reinforcing ribs and multiple second reinforcing ribs one-to-one at the junction of the top plate and the side plate, the strength of the entire thermal insulation foam board is improved, ensuring that the board will not be easily cracked when the top plate and side plate are installed, thus ensuring the stability of the product installation process and improving the service life of the structure.

[0015] (2) In addition, the first and second reinforcing rib structures can further ensure the sealing of the top plate and side plate after installation compared with the joint between the top plate and the side plate. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a bottom view of the present invention; Figure 3 This is a schematic diagram of the main view of this utility model; Figure 4 This is a schematic diagram of the main cross-section of this utility model; The markings in the diagram are as follows: 1-top plate, 2-side plate, 3-first section, 4-second section, 5-strip reinforcing rib, 6-reinforcing boss, 7-avoidance groove, 8-first annular groove, 9-second annular groove, 10-installation step. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] like Figures 1-4As shown in the embodiment of this application, a ceiling insulation foam is proposed, including an insulation foam board. The insulation foam board includes a top plate 1 and a side plate 2 connected to each other. The top plate 1 is provided with a plurality of first reinforcing rib structures, and the side plate 2 is provided with a plurality of second reinforcing rib structures. The first reinforcing rib structures and the second reinforcing rib structures with corresponding positions intersect at the junction of the top plate 1 and the side plate 2. The number of the first reinforcing rib structures and the number of the second reinforcing rib structures are the same, and the plurality of the first reinforcing rib structures and the plurality of the second reinforcing rib structures are arranged in a one-to-one correspondence.

[0019] First, it should be stated that by intersecting multiple first and second reinforcing ribs at the junction of the top plate 1 and the side plate 2, the strength of the entire insulation foam board is enhanced. This ensures that the board will not easily crack during the installation of the top plate 1 and side plate 2, guaranteeing the stability of the product installation process and extending the service life of the structure. Furthermore, the first and second reinforcing ribs further ensure the airtightness of the top plate 1 and side plate 2 after installation, compared to the junction of the top plate 1 and side plate 2.

[0020] Specifically, the top plate 1 and the side plate 2 are arranged perpendicularly, meaning that the corresponding first and second reinforcing rib structures are perpendicularly connected. The individual reinforcing rib structures are superimposed and combined to increase the overall structural strength. Further, in this embodiment, the first reinforcing rib structure includes an L-shaped reinforcing rib, which comprises a first segment 3 and a second segment 4 that are perpendicular to each other. The first segment 3 is arranged along the junction of the top plate 1 and the side plate 2, and the length of the second segment 4 is adapted to the width of the top plate 1. That is, the first segment 3 is located on the side where the top plate 1 and the side plate 2 meet, ensuring sufficient strength at the junction during bolt installation of the top plate 1 to prevent cracking and improve the sealing of the joint. Moreover, the second segment 4 extends in the width direction of the top plate 1, ensuring the overall installation and support strength of the top plate 1, guaranteeing support stability during operation, and extending product lifespan.

[0021] Meanwhile, the aforementioned second reinforcing rib includes a vertically arranged strip reinforcing rib 5, the end of which near the top plate 1 is connected to the first segment 3; the strip reinforcing rib 5 corresponds to the position of the second segment 4 of the corresponding L-shaped reinforcing rib, and the strip reinforcing rib 5 is arranged along the height direction of the side plate 2 to ensure the support strength of the side plate 2. Moreover, the strip reinforcing rib 5 and the corresponding second segment 4 are on the same vertical straight line. This structural arrangement further enhances the overall support strength of the structure.

[0022] The end of the strip reinforcing rib 5 that intersects with the first segment 3 is provided with a reinforcing boss 6. The reinforcing boss 6 is used to support the thermal insulation foam board and improve the support strength. The boss and the strip reinforcing rib 5 are integrated, which improves the overall support strength while ensuring the support effect.

[0023] Furthermore, the aforementioned thermal insulation foam board is polygonal, with a first reinforcing rib structure and a second reinforcing rib structure forming a reinforcing unit. Two sets of reinforcing units are respectively arranged on multiple sides of the thermal insulation foam board, and the two sets of reinforcing units on the same side are symmetrically arranged based on the central position. This uniform and reasonable arrangement maximizes the strength of the overall structure. In addition, the side where the side plate 2 connects to the top plate 1 is chamfered, which further enhances the strength and sealing effect.

[0024] The top plate 1 is provided with a plurality of clearance grooves 7 on the edge away from the side. The shape, size and position of the plurality of clearance grooves 7 are adapted to the electric heating mounting plate and the evaporator connecting plate. In other words, by pre-setting a plurality of clearance grooves 7, it is possible to be compatible with electric heating mounting plates and evaporator connecting plates of different specifications in multiple products.

[0025] The top plate 1 has a first annular groove 8 near the side edge, which is used to avoid the screws that fix the enclosure.

[0026] The side plate 2 is provided with a second annular groove 9 at the edge away from the top plate 1. The function is to position the sealing gasket and ensure the smooth flow of the air duct opening.

[0027] The aforementioned side plate 2 has an installation step 10 for the location of the water pump. Specifically, there is a step 3 at the corner of the water pump, with a thickness difference of 15mm, the thinnest of which is 10-15mm thick. Its function is to increase the installation space for the water pump.

[0028] In summary, this utility model proposes a ceiling-mounted thermal insulation foam. The L-shaped and strip-shaped reinforcing ribs 5 improve the sealing of the bottom plate and strengthen the bottom foam, while also supporting the thermal insulation foam. The reinforced boss 6 further supports the thermal insulation foam and increases its strength. The clearance groove 7 is compatible with electric heating mounting plates and evaporator connection plates of different specifications in multiple products, improving applicability. The first annular groove 8 and the second annular groove 9 facilitate the positioning of related installation structures, ensuring their stability. The installation step 10 increases the installation space for the water pump. The entire structure possesses advantages such as high strength, good sealing performance, and convenient assembly.

Claims

1. A ceiling insulation foam, comprising an insulation foam board, wherein the insulation foam board comprises a top plate (1) and a side plate (2) connected to each other, characterized in that: The top plate (1) is provided with a plurality of first reinforcing rib structures, and the side plate (2) is provided with a plurality of second reinforcing rib structures. The first reinforcing rib structures and the second reinforcing rib structures with corresponding positions intersect at the junction of the top plate (1) and the side plate (2). The number of the first reinforcing rib structure and the number of the second reinforcing rib structure are the same, and multiple first reinforcing rib structures and multiple second reinforcing rib structures are arranged in a one-to-one correspondence.

2. The ceiling insulation foam according to claim 1, characterized in that: The first reinforcing rib structure includes an L-shaped reinforcing rib, which includes a first segment (3) and a second segment (4) that are perpendicular to each other. The first segment (3) is arranged along the junction of the top plate (1) and the side plate (2), and the length of the second segment (4) is adapted to the width of the top plate (1).

3. The ceiling insulation foam according to claim 2, characterized in that: The second reinforcing rib includes a vertically arranged strip reinforcing rib (5), one end of which near the top plate (1) is connected to the first segment (3); the strip reinforcing rib (5) corresponds to the position of the second segment (4) of the L-shaped reinforcing rib.

4. The ceiling insulation foam according to claim 3, characterized in that: The end of the strip reinforcing rib (5) that intersects with the first segment (3) is provided with a reinforcing boss (6).

5. The ceiling insulation foam according to any one of claims 1-4, characterized in that: The thermal insulation foam board is polygonal, with a first reinforcing rib structure and a second reinforcing rib structure forming a set of reinforcing units. Two sets of reinforcing units are respectively arranged on multiple sides of the thermal insulation foam board, and the two sets of reinforcing units on the same side are symmetrically arranged based on the central position.

6. The ceiling insulation foam according to claim 1, characterized in that: The side of the side plate (2) that connects to the top plate (1) is chamfered.

7. The ceiling insulation foam according to claim 1, characterized in that: The top plate (1) has multiple clearance grooves (7) on its edge away from the side. The shape, size and position of the multiple clearance grooves (7) are adapted to the electric heating mounting plate and the evaporator connecting plate.

8. The ceiling insulation foam according to claim 1, characterized in that: The top plate (1) has a first annular groove (8) near the side edge.

9. The ceiling insulation foam according to claim 1, characterized in that: The side plate (2) has a second annular groove (9) on one end edge away from the top plate (1).

10. The ceiling insulation foam according to claim 1, characterized in that: The side plate (2) is provided with an installation step (10) for the location of the water pump.

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