Corrosion-resistant water cooling system adaptive joint

Abstract

The utility model belongs to the technical field of water cooling systems, and particularly relates to a corrosion-resistant water cooling system adapter connector which comprises a connector body, the surface of the connector body is fixedly connected with a first cylinder, a hose is arranged on the surface of the first cylinder in an attached mode, a clamping piece is arranged on the surface of the hose in an attached mode, and the first cylinder is fixedly connected with the clamping piece. The surface of the clamping piece is in threaded connection with a fastener, and the surface of the connector body is fixedly connected with a second cylinder. According to the corrosion-resistant water cooling system adapter, through cooperation of the first cylinder, the second cylinder, the sliding groove, the pressing support, the spring and the elastic rubber ring, after the fastener is separated from the clamping piece, the elastic rubber ring can automatically contract, the diameter of the contracted elastic rubber ring is smaller than the inner diameter of a hose, and the service life of the hose is prolonged. Therefore, the connector body can be smoothly inserted into the hose or pulled out of the hose, and meanwhile, the length of the adaptive connector can be adjusted according to different use requirements by disassembling and assembling the extension pipe.

Description

Technical Field

[0001] This utility model belongs to the field of water cooling system technology, specifically relating to a corrosion-resistant water cooling system adapter connector. Background Technology

[0002] A server is a specific IT device that provides computing power and runs software applications in a network environment. It provides computing or application services to other client devices (such as personal computers, smartphones, ATMs, and other terminal devices) on the network. Currently, in server water cooling systems, most systems connect two hoses together using adapters. Existing adapters mainly consist of a connector body, fasteners, and snap-fit ​​components. The protrusions on the connector body ensure a tight contact between the hose and the snap-fit ​​component after the connector body is fixed inside. For example, a quick-connect pipe connector and water cooling system disclosed in Chinese Patent Publication No. CN215371466U. However, the protrusions on the connector body make it difficult to move the connector body within the hose when inserting or removing it, making the assembly and disassembly of the adapter and hose cumbersome. Furthermore, the length of the adapter cannot be adjusted to meet different usage requirements, thus limiting its usability. Utility Model Content

[0003] The purpose of this utility model is to provide a corrosion-resistant water cooling system adapter, which solves the problem that when inserting or pulling the adapter body into or out of the hose, the protrusion on the adapter body makes it difficult to move the adapter body inside the hose, thus making the assembly and disassembly of the adapter and the hose difficult. At the same time, it solves the problem that the length of the adapter cannot be adjusted according to different usage requirements, which limits the use of the adapter.

[0004] The specific technical solution adopted by this utility model is as follows:

[0005] A corrosion-resistant water-cooling system adapter includes a connector body. A first cylinder is fixedly connected to the surface of the connector body. A flexible tube is fitted onto the surface of the first cylinder. A snap-fit ​​component is fitted onto the surface of the flexible tube. A fastener is threaded onto the surface of the snap-fit ​​component. A second cylinder is fixedly connected to the surface of the connector body. A groove is formed on the surface of the second cylinder. Pressing brackets are fitted onto the inner walls of the fasteners, the inner walls of the grooves, the surface of the connector body, and the inner walls of the flexible tube. Springs are fitted onto the upper surface of the pressing brackets, the bottom of the second cylinder, and the bottom of the connector body. Elastic rubber rings are fitted onto the surface of the pressing brackets, the bottom of the first cylinder, and the inner walls of the flexible tube.

[0006] The present invention is further configured such that the pressing bracket includes a sliding column, a ring, and a hollow conical block. The surface of the sliding column is in contact with the inner wall of the sliding groove, the bottom of the sliding column is fixedly connected to the upper surface of the ring, the inner wall of the ring is in contact with the surface of the connector body, the upper and lower sides of the ring are respectively in contact with the inner wall of the fastener and the bottom of the spring, the bottom of the hollow conical block is fixedly connected to the upper surface of the sliding column, the inner wall of the hollow conical block is in contact with the surface of the connector body, and the inner wall of the hose and the inner wall of the elastic rubber ring are both in contact with the surface of the hollow conical block.

[0007] The present invention is further configured such that the upper surface of the hollow conical block is conical, and the diameters of the hollow conical block, the first cylinder, and the second cylinder are all equal to the inner diameter of the hose.

[0008] The present invention is further configured such that an extension tube is fitted to the inner wall of the connector body, a threaded cylinder is fixedly connected to the surface of the extension tube, a connecting plate is fixedly connected to the surface of the threaded cylinder, a connecting post is fixedly connected to the upper surface of the connecting plate, a nut is fixedly connected to the upper surface of the connecting post, and the inner wall of the nut is threadedly connected to the surface of the connector body.

[0009] The present invention is further configured such that retaining rings are fitted onto both the surface of the connector body and the upper surface of the nut.

[0010] The present invention is further configured such that an annular groove is formed on the surface of the extension tube, and a sealing ring is fitted to both the inner wall of the annular groove and the inner wall of the connector body.

[0011] The technical effects achieved by this utility model are as follows:

[0012] The corrosion-resistant water cooling system adapter of this utility model, through the cooperation of a first cylinder, a second cylinder, a sliding groove, a pressing bracket, a spring, and an elastic rubber ring, allows the elastic rubber ring to automatically retract after the fastener is separated from the snap-fit ​​part. Furthermore, the diameter of the retracted elastic rubber ring is smaller than the inner diameter of the hose, thereby allowing the adapter body to be smoothly inserted into or pulled out of the hose, making it more convenient to assemble and disassemble the adapter with the hose.

[0013] This utility model's corrosion-resistant water-cooling system adapter, through the cooperation of an extension tube, threaded cylinder, connecting plate, connecting column, and nut, allows users to adjust the length of the adapter according to different usage needs by disassembling and assembling the extension tube. At the same time, by changing the number of retaining rings on the adapter body, users can accurately control the position of the nut on the adapter body and accurately adjust the length of the adapter to the appropriate size. Attached Figure Description

[0014] Figure 1 This is a three-dimensional schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a side view of the structure of this utility model;

[0016] Figure 3 yes Figure 2 Sectional view at point AA;

[0017] Figure 4 yes Figure 3 Enlarged view of B in the middle;

[0018] Figure 5 This is a front view of the connector body when the fastener and the snap-fit ​​component are separated in this utility model;

[0019] Figure 6 This is a bottom view of the connector in this utility model;

[0020] Figure 7 This is a top view of the fastener in this utility model;

[0021] Figure 8 This is a top view of the second cylinder in this utility model;

[0022] Figure 9 This is a front view of the pressing bracket in this utility model;

[0023] Figure 10 This is a front view of the extension tube in this utility model.

[0024] The attached diagram lists the components represented by each number as follows:

[0025] 1. Connector body; 2. First cylinder; 3. Hose; 4. Snap-fit ​​component; 5. Fastener; 6. Second cylinder; 7. Slide groove; 8. Pressing bracket; 81. Slide column; 82. Ring; 83. Hollow conical block; 9. Spring; 10. Elastic rubber ring; 11. Extension tube; 12. Threaded cylinder; 13. Connecting plate; 14. Connecting column; 15. Nut; 16. Retaining ring; 17. Annular groove; 18. Sealing ring. Detailed Implementation

[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] like Figures 1 to 9As shown, the corrosion-resistant water cooling system adapter includes a connector body 1. A first cylinder 2 is fixedly connected to the surface of the connector body 1. A flexible hose 3 is fitted to the surface of the first cylinder 2. A snap fastener 4 is fitted to the surface of the flexible hose 3. A fastener 5 is threadedly connected to the surface of the snap fastener 4. A second cylinder 6 is fixedly connected to the surface of the connector body 1. A groove 7 is formed on the surface of the second cylinder 6. A pressing bracket 8 is fitted to the inner wall of the fastener 5, the inner wall of the groove 7, the surface of the connector body 1, and the inner wall of the flexible hose 3. A spring 9 is fitted to the upper surface of the pressing bracket 8, the bottom of the second cylinder 6, and the bottom of the connector body 1. An elastic rubber ring 10 is fitted to the surface of the pressing bracket 8, the bottom of the first cylinder 2, and the inner wall of the flexible hose 3.

[0029] The pressing bracket 8 includes a sliding column 81, a ring 82, and a hollow conical block 83. The surface of the sliding column 81 is in contact with the inner wall of the sliding groove 7. The bottom of the sliding column 81 is fixedly connected to the upper surface of the ring 82. The inner wall of the ring 82 is in contact with the surface of the connector body 1. The upper and lower sides of the ring 82 are in contact with the inner wall of the fastener 5 and the bottom of the spring 9, respectively. The bottom of the hollow conical block 83 is fixedly connected to the upper surface of the sliding column 81. The inner wall of the hollow conical block 83 is in contact with the surface of the connector body 1. The inner wall of the hose 3 and the inner wall of the elastic rubber ring 10 are both in contact with the surface of the hollow conical block 83.

[0030] The upper surface of the hollow conical block 83 is conical, and the diameters of the hollow conical block 83, the first cylinder 2, and the second cylinder 6 are all equal to the inner diameter of the hose 3.

[0031] It should be noted that, through the cooperation of the sliding groove 7 and the sliding column 81, the pressing bracket 8 can only move up and down on the connector body 1. At the same time, the diameter of the sliding column 81 is equal to the depth of the sliding groove 7, so that when the hose 3 is fitted onto the second cylinder 6, the hose 3 will not be deformed due to the sliding column 81, thus allowing the hose 3 to be smoothly fitted onto the second cylinder 6.

[0032] When the fastener 5 is screwed onto the snap fastener 4, the fastener 5 causes the hollow conical block 83 on the pressing bracket 8 to apply an upward force to the elastic rubber ring 10, and the diameter of the elastic rubber ring 10 increases through the conical surface on the hollow conical block 83. At this time, the elastic rubber ring 10 causes the hose 3 to deform and the surface of the hose 3 to be in close contact with the inner wall of the snap fastener 4.

[0033] When the fastener 5 is about to separate from the card, the hollow conical block 83 moves down due to the elastic force of the spring 9, and the elastic rubber ring 10 automatically contracts due to its own elastic force. At this time, since the diameter of the contracted elastic rubber ring 10 is smaller than the inner diameter of the hose 3, the connector body 1 can be smoothly inserted into or pulled out of the hose 3.

[0034] like Figures 1 to 10 As shown, an extension tube 11 is fitted to the inner wall of the connector body 1, a threaded cylinder 12 is fixedly connected to the surface of the extension tube 11, a connecting plate 13 is fixedly connected to the surface of the threaded cylinder 12, a connecting post 14 is fixedly connected to the upper surface of the connecting plate 13, and a nut 15 is fixedly connected to the upper surface of the connecting post 14. The inner wall of the nut 15 is threadedly connected to the surface of the connector body 1.

[0035] Among them, retaining rings 16 are fitted onto the surface of the connector body 1 and the upper surface of the nut 15.

[0036] An annular groove 17 is provided on the surface of the extension tube 11. A sealing ring 18 is provided on the inner wall of the annular groove 17 and the inner wall of the connector body 1. The sealing ring 18 seals the connection between the extension tube 11 and the connector body 1.

[0037] It should be noted that after screwing the nut 15 onto the connector body 1, the extension tube 11 can be fixed inside the connector body 1 by the nut 15, and the length of the adapter can be changed by the extension tube 11. At the same time, by changing the number of retaining rings 16 on the connector body 1, the user can accurately control the position of the nut 15 on the connector body 1, and the user can accurately adjust the length of the adapter to a suitable size.

[0038] The contact surfaces of the adapter that come into contact with the coolant are coated with a corrosion-resistant coating, which makes the adapter corrosion-resistant. The corrosion-resistant coating is an epoxy resin coating.

[0039] The working principle of this utility model is as follows: First, the snap-fit ​​part 4 is put on the hose 3. Then, the connector body 1 is inserted into the hose 3. At this time, since the diameter of the elastic rubber ring 10 is smaller than the inner diameter of the hose 3, and the diameters of the hollow cone block 83, the first cylinder 2 and the second cylinder 6 are equal to the inner diameter of the hose 3, the connector body 1 can be smoothly inserted into the hose 3.

[0040] Then, fastener 5 on connector body 1 is screwed onto snap fastener 4, and fastener 5 applies an upward thrust to pressing bracket 8. At this time, the hollow conical block 83 applies an upward force to elastic rubber ring 10, increasing the diameter of elastic rubber ring 10 and causing hose 3 to deform through elastic rubber ring 10. At the same time, the surface of hose 3 is brought into close contact with the inner wall of snap fastener 4, and hose 3 is fixed together with the adapter.

[0041] When the user needs to separate the adapter from the hose 3, first rotate the fastener 5 to separate the fastener 5 from the snap fastener 4. Then, the spring 9 moves the pressing bracket 8 upward, and the elastic rubber ring 10 automatically contracts due to its own elasticity. At this time, since the diameter of the contracted elastic rubber ring 10 is smaller than the inner diameter of the hose 3, the connector body 1 can be smoothly pulled out from the hose 3.

[0042] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A corrosion-resistant water cooling system adapter, characterized in that: The device includes a connector body (1), a first cylinder (2) fixedly connected to the surface of the connector body (1), a hose (3) fitted to the surface of the first cylinder (2), a snap fastener (4) fitted to the surface of the hose (3), a fastener (5) threadedly connected to the surface of the snap fastener (4), a second cylinder (6) fixedly connected to the surface of the connector body (1), a groove (7) provided on the surface of the second cylinder (6), a pressing bracket (8) fitted to the inner wall of the fastener (5), the inner wall of the groove (7), the surface of the connector body (1) and the inner wall of the hose (3), a spring (9) fitted to the upper surface of the pressing bracket (8), the bottom of the second cylinder (6) and the bottom of the connector body (1), and an elastic rubber ring (10) fitted to the surface of the pressing bracket (8), the bottom of the first cylinder (2) and the inner wall of the hose (3).

2. The corrosion-resistant water-cooling system adapter according to claim 1, characterized in that: The pressing bracket (8) includes a sliding column (81), a ring (82) and a hollow conical block (83). The surface of the sliding column (81) is in contact with the inner wall of the sliding groove (7). The bottom of the sliding column (81) is fixedly connected to the upper surface of the ring (82). The inner wall of the ring (82) is in contact with the surface of the connector body (1). The upper and lower sides of the ring (82) are respectively in contact with the inner wall of the fastener (5) and the bottom of the spring (9). The bottom of the hollow conical block (83) is fixedly connected to the upper surface of the sliding column (81). The inner wall of the hollow conical block (83) is in contact with the surface of the connector body (1). The inner wall of the hose (3) and the inner wall of the elastic rubber ring (10) are both in contact with the surface of the hollow conical block (83).

3. The corrosion-resistant water-cooling system adapter according to claim 2, characterized in that: The upper surface of the hollow conical block (83) is conical, and the diameters of the hollow conical block (83), the first cylinder (2), and the second cylinder (6) are all equal to the inner diameter of the hose (3).

4. The corrosion-resistant water-cooling system adapter according to claim 1, characterized in that: An extension tube (11) is fitted to the inner wall of the connector body (1). A threaded cylinder (12) is fixedly connected to the surface of the extension tube (11). A connecting plate (13) is fixedly connected to the surface of the threaded cylinder (12). A connecting column (14) is fixedly connected to the upper surface of the connecting plate (13). A nut (15) is fixedly connected to the upper surface of the connecting column (14). The inner wall of the nut (15) is threadedly connected to the surface of the connector body (1).

5. The corrosion-resistant water-cooling system adapter according to claim 4, characterized in that: Both the surface of the connector body (1) and the upper surface of the nut (15) are fitted with retaining rings (16).

6. The corrosion-resistant water-cooling system adapter according to claim 4, characterized in that: The surface of the extension tube (11) is provided with an annular groove (17), and the inner wall of the annular groove (17) and the inner wall of the connector body (1) are both fitted with sealing rings (18).

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