Sealing assembly

Abstract

The utility model relates to the field of sealing assemblies, and discloses a sealing assembly which comprises a flange connector and a male connector, a first external thread and a first internal thread are arranged at one end of the flange connector, a nut is arranged on the first external thread, and a lock washer and a first gasket are arranged on one side of the nut and located on the flange connector. A second gasket is arranged on the other side of the nut, one end of the male connector is connected with the flange connector through a first internal thread, and the side, away from the nut, of the second gasket is tightly attached to the male connector. The flange connector is connected with a product or equipment, the male connector is connected with a cooling system, and the flange connector and the male connector are connected to achieve the cooling effect, so that the sealing assembly can be fastened, and it is ensured that the connection between a sealing piece and the equipment is firm, reliable and not prone to loosening; through the design of the lock washer, the first gasket and the second gasket, leakage of cooling liquid and gas permeation can be effectively prevented, the sealing performance is improved, and it is ensured that equipment is well sealed in the working process.

Description

Technical Field

[0001] The present application relates to the technical field of sealing components, and in particular to a sealing component. Background Art

[0002] Some products and equipment need to be cooled during use to ensure that the operating temperature of the equipment is within a reasonable range. During the cooling process, it is required to ensure that the inside of the product and equipment is in a sealed environment to avoid a series of adverse effects caused by the internal cooling system of the product and equipment contacting the external environment. Under this requirement, the seal is usually connected to the cooling system to supply coolant to achieve cooling of the product and equipment;

[0003] Some existing products are sealed with the cooling system and the coolant is transported by two independent mechanisms. The cooling of the product is completed by the seal and the coolant transport mechanism. However, this combination not only increases the assembly process but also occupies space. The overall structure is more complicated and inconvenient to disassemble and assemble.

[0004] Therefore, it is necessary to design a structure with simple structure, good waterproof ability, convenient disassembly and assembly, and one-time leakage detection to solve the above problems.

[0005] The above contents are only used to assist in understanding the technical solution of the present application and do not constitute an admission that the above contents are prior art. Utility Model Content

[0006] The main purpose of the present application is to provide a sealing assembly to solve the problem of complex structure of existing sealing assemblies.

[0007] To achieve the above-mentioned purpose, the present application provides a sealing assembly, including a flange joint and a male joint, wherein a first external thread and a first internal thread are provided at one end of the flange joint, a nut is provided on the first external thread, a stop washer and a first gasket are provided on one side of the nut and located on the flange joint, a second gasket is provided on the other side of the nut, one end of the male joint is connected to the flange joint through the first internal thread, and the side of the second gasket away from the nut is tightly attached to the male joint.

[0008] As a preferred solution of the present application, it further includes a positioning groove, which is provided on the first external thread and is used to cooperate with the stop washer and the nut.

[0009] As a preferred solution of the present application, it also includes a flat section. At least two flat sections are arranged on the first external thread. The flat sections are used to prevent the flange joint from rotating after being connected to the box body.

[0010] As a preferred solution of the present application, a placement groove is provided on the flange joint, one side of the first gasket is connected to the placement groove, and the other side of the first gasket is connected to the stop washer.

[0011] As a preferred solution of the present application, it also includes a limit block, which is arranged on the inner ring of the stop washer and is adapted to the positioning groove.

[0012] As a preferred solution of the present application, it also includes a reserved groove, at least two reserved grooves are provided on the nut, the two reserved grooves are arranged opposite to each other on the outer edge of the nut, and the reserved grooves are used to adapt to the stop washer.

[0013] As a preferred solution of the present application, it also includes an inclined support block, and a plurality of the inclined support blocks are arranged on the outer edge of the stop washer, and the plurality of the inclined support blocks are used to adapt to the reserved grooves provided on the nut.

[0014] As a preferred solution of the present application, the nut further comprises an inclined surface, and a side of the nut close to the stop washer is provided with the inclined surface, and the inclined surface is used to match the inclined support block.

[0015] As a preferred solution of the present application, the other end of the flange joint is a pagoda joint, and the pagoda joint is used to connect to a liquid cooling system or an air cooling system.

[0016] As a preferred solution of the present application, it further includes a sealing groove. The sealing groove is provided on a side of the male connector close to the nut, and the second gasket is arranged in the sealing groove.

[0017] A sealing assembly provided by the present application is connected to a product or equipment by means of a flange joint, and is connected to a cooling system by means of a male joint, and a cooling effect is achieved by means of a connection between the flange joint and the male joint. The entire connection method is simple and convenient, and the sealing assembly can be tightened by combining a nut and a first external thread, thereby ensuring that the connection between the seal and the equipment is firm and reliable and not easy to loosen. By adopting the design of a stop washer, a first gasket and a second gasket, it is possible to effectively prevent coolant leakage and gas penetration, improve sealing performance, and ensure that the equipment is well sealed during operation. The overall degree of integration is high, the structure is simple, and less space is occupied. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of a three-dimensional structure of a sealing assembly in one embodiment of the present application;

[0019] Figure 2 This is a first exploded view of a sealing component in one embodiment of the present application;

[0020] Figure 3This is a second exploded view of a sealing assembly in one embodiment of the present application;

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of a sealing assembly in another embodiment of the present application.

[0022] Description of reference numerals:

[0023] 1. Flange joint; 2. First gasket; 3. Stop washer; 4. Nut; 5. Second gasket; 6. Male joint; 7. Positioning groove; 8. Flat section; 9. Limit block; 10. Reserved groove; 11. Oblique support block; 12. Inclined surface; 13. First external thread; 14. First internal thread. DETAILED DESCRIPTION

[0024] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0025] In addition, if the descriptions of "first", "second", etc. are involved in this application, they are only used for descriptive purposes (such as for distinguishing the same or similar elements), and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various implementation examples can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0026] Please refer to Figure 1 , Figure 2 , Figure 3 In one embodiment, a sealing assembly is provided for connecting to a cooling system, including a flange joint 1 and a male joint 6, wherein a first external thread 13 and a first internal thread 14 are provided at one end of the flange joint 1, a nut 4 is provided on the first external thread 13, a stop washer 3 and a first gasket 2 are provided on one side of the nut 4 and located on the flange joint 1, a second gasket 5 is provided on the other side of the nut 4, one end of the male joint 6 is connected to the flange joint 1 through the first internal thread 14, and a side of the second gasket 5 away from the nut 4 is in close contact with the male joint 6, thereby achieving a sealing effect.

[0027] Specifically, in this embodiment, a placement groove is provided on the flange joint 1 , one side of the first gasket 2 is connected to the placement groove, and the other side of the first gasket 2 is connected to the stop washer 3 .

[0028] It should be noted that the male connector 6 is provided with a second external thread, the nut 4 is provided with a second internal thread, the second external thread is matched with the first internal thread 14, and the first external thread 13 is matched with the second internal thread.

[0029] It can be understood that a sealing component utilizes a flange joint 1 to connect to a product or equipment, utilizes a male joint 6 to connect to a cooling system, and the flange joint 1 and the male joint 6 are connected to achieve cooling. The entire connection method is simple and convenient. Through the combination of the nut 4 and the first external thread 13, the sealing component can be tightened to ensure that the connection between the seal and the equipment is firm and reliable and not easy to loosen. By adopting the design of the stop washer 3, the first gasket 2 and the second gasket 5, it can effectively prevent coolant leakage and gas penetration, improve the sealing performance, and ensure that the equipment is well sealed during operation. Furthermore, due to the contact between the male joint 6 and the second gasket 5, part of the pressure can be shared, the pressure resistance of the sealing component can be improved, and the risk of leakage can be reduced. The overall integration is high, the structure is simple, and less space is occupied.

[0030] For details, please refer to Figure 2 , Figure 3 In this embodiment, it also includes a positioning groove 7, a positioning groove 7 is provided on the first external thread 13, and the positioning groove 7 is used to cooperate with the stop washer 3 and the nut 4; further, it also includes a limit block 9, a limit block 9 is provided on the inner ring of the stop washer 3, and the limit block 9 is adapted to the positioning groove 7;

[0031] It can be understood that by setting a positioning groove 7 on the first external thread 13, cooperating with the stop washer 3 and the nut 4, and utilizing the limiting effect of the limit block 9 and the positioning groove 7, the precise positioning of the flange joint 1 and its accessories can be ensured to avoid component misalignment or shaking.

[0032] For details, please refer to Figure 2 , Figure 3 In this embodiment, a flat section 8 is also included. At least two flat sections 8 are arranged on the first external thread 13. The flat sections 8 are used to prevent the flange joint 1 from rotating after being connected to the box body. It can be understood that the arrangement of the flat sections 8 can effectively prevent the flange joint 1 from rotating after being connected to the box body, thereby increasing the stability during the installation process and ensuring that the sealing effect of the sealing assembly will not be damaged due to accidental movement.

[0033] For details, please refer to Figure 2 , Figure 3In this embodiment, it also includes an oblique support block 11, and a plurality of oblique support blocks 11 are arranged on the outer edge of the stop washer 3, and the plurality of oblique support blocks 11 are used to match the reserved grooves 10 provided on the nut 4; further, it also includes an inclined surface 12, and a side of the nut 4 close to the stop washer 3 is provided with an inclined surface 12, and the inclined surface 12 is used to match the oblique support block 11; at the same time, it also includes a reserved groove 10, and at least two reserved grooves 10 are provided on the nut 4, and the two reserved grooves 10 are arranged on the outer edge of the nut 4 relatively, and the reserved grooves are used to match the stop washer 3;

[0034] It can be understood that the design of the inclined support block 11 and the inclined surface 12 can effectively increase the stability of the assembly, ensure that it will not loosen or fall off during use, and improve the safety of use; at the same time, the inclined support block 11 ensures that when the nut 4 is tightened, there are two reserved grooves 10 facing the nut 4, and a second internal thread 13 that matches the first external thread 13 of the flange joint 1 is provided inside the nut 4. By tightening it with a special wrench, it is ensured that the nut 4 does not fall off.

[0035] For details, please refer to Figure 3 In this embodiment, the other end of the flange joint 1 is a pagoda joint, which is used to connect to a liquid cooling system and an air cooling system. It can be understood that the design of the pagoda joint enables the sealing assembly to connect to a liquid cooling system and an air cooling system, and has strong versatility and adaptability, and can be widely used in different types of cooling systems.

[0036] For details, please refer to Figure 3 The flange joint 1 and the male joint 6 can first be integrated by the first external thread 13 of the flange joint 1 and the external thread of the male joint to perform system pressure leakage detection, and the air tightness of the connection between the flange joint 1 and the product or equipment and the air tightness of the connection between the male joint 6 and the cooling system can be achieved only by disassembling the male joint 6; thereby achieving easy disassembly and assembly of the sealing component and one-time pressure measurement.

[0037] In summary, in this embodiment, when a sealing assembly is used, the first gasket 2 is placed in the placement groove, the second gasket 5 is placed in the sealing groove, and then the flange joint 1 is connected to the male joint 6. After the male joint 6 is inserted into the box, the stop washer 3 and the nut 4 are installed; then, the quick-plug connector on the male joint 6 is used to cooperate with the cooling system to ensure the air tightness of the entire cycle; by adopting the design of the stop washer 3, the first gasket 2 and the second gasket 5, it is possible to effectively prevent coolant leakage and gas penetration, improve the sealing performance, and ensure that the equipment is well sealed during operation. The overall degree of integration is high, the structure is simple, and less space is occupied.

[0038] Please refer to Figure 4On the basis of the above embodiment, in another embodiment, the flange joint 1 and the male joint 6 are an integrated structure. In this embodiment, when the installation is not affected, the flange joint 1 and the male joint 6 can be first matched with each other to form a whole, and then the first gasket 2 is installed, and then the stop washer 3 and the nut 4 are installed after entering the box; at this time, the quick-insert connector on the male joint 6 cooperates with the cooling system to ensure the air tightness of the entire cycle; at the same time, in the integral structure of the flange joint 1 and the male joint 6, the second gasket 5 can be reduced to cooperate with the male joint 6, so that the overall structure is simpler.

[0039] It should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, device, article or method including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, device, article or method. In the absence of further restrictions, an element defined by the sentence "includes a ..." does not exclude the presence of other identical elements in the process, device, article or method including the element.

[0040] The above description is only a preferred embodiment of the present application, and does not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A sealing assembly, characterized in that: It includes a flange joint and a male joint, one end of the flange joint is provided with a first external thread and a first internal thread, a nut is provided on the first external thread, a stop washer and a first gasket are provided on one side of the nut and located on the flange joint, a second gasket is provided on the other side of the nut, one end of the male joint is connected to the flange joint through the first internal thread, and the second gasket is in close contact with the male joint on a side away from the nut.

2. A sealing assembly according to claim 1, characterized in that: It also includes a positioning groove, which is provided on the first external thread and is used to cooperate with the stop washer and the nut.

3. A sealing assembly according to claim 2, characterized in that: It also includes a flat section. At least two flat sections are arranged on the first external thread. The flat sections are used to prevent the flange joint from rotating after being connected to the box body.

4. A sealing assembly according to claim 3, characterized in that: The flange joint is provided with a placement groove, one side of the first gasket is connected to the placement groove, and the other side of the first gasket is connected to the stop washer.

5. A sealing assembly according to claim 2, characterized in that: It also includes a limit block, which is arranged on the inner ring of the stop washer and is matched with the positioning groove.

6. A sealing assembly according to claim 2, characterized in that: It also includes a reserved groove. At least two reserved grooves are provided on the nut. The two reserved grooves are arranged opposite to each other on the outer edge of the nut. The reserved grooves are used to match the stop washer.

7. A sealing assembly according to claim 6, characterized in that: It also includes an oblique support block, and a plurality of the oblique support blocks are arranged on the outer edge of the stop washer, and the plurality of the oblique support blocks are used to match the reserved grooves opened on the nut.

8. A sealing assembly according to claim 7, characterized in that: It also includes an inclined surface. The side of the nut close to the stop washer is provided with the inclined surface, and the inclined surface is used to match the inclined support block.

9. A sealing assembly according to claim 1, characterized in that: The other end of the flange joint is a pagoda joint, and the pagoda joint is used to connect with a liquid cooling system and an air cooling system.

10. A sealing assembly according to claim 1, characterized in that: It also includes a sealing groove, which is provided on a side of the male connector close to the nut, and the second gasket is arranged in the sealing groove.

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