An embedded high-sealing copper connector for liquid cooling systems

Abstract

This utility model provides an embedded high-sealing copper connector for a liquid cooling system, relating to the field of sealing connector technology. It includes a copper connector and a pipe connector. A perforated gasket is fixed between the inner walls of the copper connector, and a support plate is fixed between the inner walls of the pipe connector. A fixing post is fixed to one side of the support plate at its center. The outer surface of the fixing post is tapered near its right edge. A boss sleeve is fixed to one side of the support plate. A movable tube is slidably sealed between the inner walls of the boss sleeve. The fixing post is located inside the boss sleeve. This utility model, by providing a movable tube, allows the copper connector to be inserted into the connecting pipe, thus opening the connection and preventing liquid leakage during the connection process. Furthermore, after docking, the copper connector can be fixed by the limiting of the locking bead and the annular locking groove. Simultaneously, the mutual engagement of the locking block and the annular locking groove enhances the stability of the docking point.

Description

Technical Field

[0001] This utility model relates to the field of sealing joint technology, and in particular to an embedded high-sealing copper joint for liquid cooling systems. Background Technology

[0002] In liquid cooling systems, quick connectors are used on the outer tubing connecting the liquid cooling system and the server. When the liquid cooling system needs maintenance, the outer tubing can be connected or disconnected simply by plugging and unplugging the quick connector without disassembling the outer tubing.

[0003] Currently, during the connection process, since both the connector and the pipe are initially in a closed state, the closed state needs to be released when the connector is inserted into the pipe. At the moment of release, the high-pressure liquid inside the pipe will overflow to the outside, causing leakage. Utility Model Content

[0004] In order to solve the problems of the prior art, this utility model provides an embedded high-sealing copper connector for liquid cooling systems.

[0005] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows: An embedded high-sealing copper connector for a liquid cooling system includes a copper connector and a pipe connector. A perforated gasket is fixed between the inner walls of the copper connector, and a support plate is fixed between the inner walls of the pipe connector. A fixing post is fixed at the middle of one side of the support plate. The outer surface of the fixing post is tapered near its right edge. A boss sleeve is fixed to one side of the support plate. A movable tube is slidably sealed between the inner walls of the boss sleeve. The fixing post is located inside the boss sleeve. Two locking blocks are fixed to one end of the copper connector.

[0006] Optionally, one end of the movable tube is sealed and fitted to the inclined surface of the outer surface of the fixed column, and the outer surface of the copper connector is provided with an annular bayonet.

[0007] Optionally, an annular plate is fixed to the outer surface of the movable tube, and a third spring is fixed between one side of the annular plate and the inner wall of the boss sleeve.

[0008] Optionally, a movable sleeve is slidably disposed between the inner walls of the pipe joint. Both ends of the movable sleeve are bent. The inner walls of the movable sleeve slide and seal against the outer surface of the fixed column near the right side, and slide against the outer surface of the boss sleeve near the left side. A second spring is fixed between the outer surface of the other end of the movable sleeve and the support plate. An annular groove is provided on one side of the movable sleeve, and through openings are provided on both sides of the annular groove.

[0009] Optionally, a sealing block is provided for sliding sealing between the inner walls of the copper connector near one end edge, and a first spring is fixed between the bottom of the sealing block and the plum blossom pad.

[0010] Optionally, the support plate has multiple side openings at equal intervals on one side, and the multiple side openings all extend to the other side of the support plate and are located between the inner wall of the boss sleeve and the outer surface of the fixing column.

[0011] Optionally, a sliding tube is slidably provided on the outer surface of the pipe joint, and an annular constraint opening is provided on the inner wall of the sliding tube near one end edge. A compression spring is fixed between the outer surface of the pipe joint and the inner wall of the sliding tube.

[0012] Optionally, the outer surface of the pipe joint is provided with multiple mounting grooves at equal intervals along the circumferential direction near one end edge, and each of the multiple mounting grooves is provided with a retaining bead, and the multiple retaining beads are located inside the annular constraint opening.

[0013] By adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the following advantages at the same time: 1. In this utility model, during the process of pushing the copper connector into the pipe connector, the sealing block is contacted by one end of the fixing post, which releases the seal of the copper connector. After the copper connector is inserted into the pipe connector, a preliminary connection is made, and at this time the connection is sealed to prevent the liquid inside the pipe connector from overflowing.

[0014] In this invention, as the copper connector continues to be inserted, it will cause the bent end of the movable sleeve to fit against one side of the annular plate, thereby pushing the movable tube to one side. At this time, one end of the movable tube separates from the outer surface of the fixed column, and the liquid inside the pipe connector can enter the copper connector. After the connection is completed, the copper connector is rotated so that the locking block is locked inside the annular groove, which can enhance the stability of the connection. Attached Figure Description

[0015] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort. In the drawings: Figure 1 This utility model provides a front-view three-dimensional structural diagram of an embedded high-sealing copper connector for a liquid cooling system. Figure 2 This utility model provides a cross-sectional three-dimensional structural diagram of an embedded high-sealing copper joint for a liquid cooling system. Figure 3 This utility model provides a cross-sectional three-dimensional structural diagram of a copper connector in an embedded high-sealing copper connector for a liquid cooling system. Figure 4 For utility model Figure 2 A magnified view of point A in the middle.

[0016] The attached diagram lists the components represented by each number as follows: 1. Copper connector; 2. Annular bayonet; 3. Pipe connector; 4. Sliding tube; 5. Movable sleeve; 6. Annular groove; 7. Through-hole; 8. Plum blossom pad; 9. Sealing block; 10. Locking block; 11. First spring; 12. Support plate; 13. Fixed column; 14. Side opening; 15. Second spring; 16. Annular constraint opening; 17. Mounting groove; 18. Locking bead; 19. Boss sleeve; 20. Movable tube; 21. Annular plate; 22. Third spring; 23. Compression spring.

[0017] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0018] To make the aforementioned objectives, features, and advantages of this solution more apparent and understandable, the specific embodiments of this solution are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this solution. However, this solution can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this solution. Therefore, this solution is not limited to the specific embodiments disclosed below.

[0019] In the description of this solution, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this solution and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this solution. The terms "first" and "second" are used to distinguish one element from another and do not have sequential or importance. Furthermore, in the following description, when referring to the accompanying drawings, the same reference numerals in different drawings indicate the same or similar elements, which will not be repeated here.

[0020] In this solution, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this solution based on the specific circumstances.

[0021] According to some embodiments of this solution, an embedded high-sealing copper connector for a liquid cooling system is provided, referenced. Figures 1-4 As shown, the embedded high-sealing copper connector for the liquid cooling system includes a copper connector 1 and a pipe connector 3. A perforated gasket 8 is fixed between the inner walls of the copper connector 1, and a support plate 12 is fixed between the inner walls of the pipe connector 3. A fixing post 13 is fixed at the middle of one side of the support plate 12. The outer surface of the fixing post 13 is tapered near the right edge. A boss sleeve 19 is fixed to one side of the support plate 12. A movable tube 20 is slidably sealed between the inner walls of the boss sleeve 19. The fixing post 13 is located inside the boss sleeve 19. Two locking blocks 10 are fixed to one end of the copper connector 1.

[0022] Please see Figures 1-4 One end of the movable tube 20 is sealed and fitted to the inclined surface of the outer surface of the fixed column 13, and the outer surface of the copper connector 1 is provided with an annular bayonet 2.

[0023] An annular plate 21 is fixed to the outer surface of the movable tube 20, and a third spring 22 is fixed between one side of the annular plate 21 and the inner wall of the boss sleeve 19.

[0024] A movable sleeve 5 is slidably disposed between the inner walls of the pipe joint 3. Both ends of the movable sleeve 5 are bent. The inner walls of the movable sleeve 5 slide and seal against the outer surface of the fixed column 13 near the right side, and slide against the outer surface of the boss sleeve 19 near the left side. A second spring 15 is fixed between the outer surface of the other end of the movable sleeve 5 and the support plate 12. An annular groove 6 is opened on one side of the movable sleeve 5, and through openings 7 are opened on both sides of the annular groove 6.

[0025] A sealing block 9 is provided for sliding sealing between the inner walls of the copper connector 1 and one end edge. A first spring 11 is fixed between the bottom of the sealing block 9 and the plum blossom pad 8.

[0026] Multiple side openings 14 are equidistantly provided on one side of the support plate 12. All the side openings 14 extend to the other side of the support plate 12 and are located between the inner wall of the boss sleeve 19 and the outer surface of the fixing column 13.

[0027] In addition, a sliding tube 4 is slidably provided on the outer surface of the pipe connector 3. An annular constraint port 16 is provided on the inner wall of the sliding tube 4 near one end edge. A compression spring 23 is fixed between the outer surface of the pipe connector 3 and the inner wall of the sliding tube 4. Multiple mounting grooves 17 are equidistantly provided along the circumferential direction on the outer surface of the pipe connector 3 near one end edge. Each of the multiple mounting grooves 17 is provided with a retaining bead 18, and the multiple retaining beads 18 are all located inside the annular constraint port 16.

[0028] With the above technical solution, the embedded high-sealing copper connector for liquid cooling system provided by this solution is sealed inside the copper connector 1 by the sealing block 9 before connecting the copper connector 1 and the pipe connector 3. The pipe connector 3 is sealed inside by the inclined surface of the outer surface of the fixed column 13 with one end of the movable tube 20. When the copper connector 1 is inserted into the pipe connector 3, the locking block 10 is first inserted into the through-hole 7, and then the copper connector 1 is pushed into the pipe connector 3. When pushed, the movable sleeve 5 will slide and press into the pipe connector 3, and the sealing block 9 will be pushed into the copper connector 1 by one end of the fixed column 13. This releases the seal of the copper connector 1. At the same time, the pipe connector 3 slides and releases the limit on the bottom of the multiple locking beads 18, so that the bottom of the locking beads 18 slides and fits against the outer surface of the copper connector 1. At this time, the copper connector 1 is inserted into the pipe connector 3 for preliminary docking. At this time, the docking point is sealed to prevent liquid from overflowing from the inside of the pipe connector 3 during docking. As the copper connector 1 continues to be inserted, it will cause the bent end of the movable sleeve 5 to fit against one side of the annular piece 21, thereby pushing the movable tube 20 to one side. At this time, one end of the movable tube 20 separates from the outer surface of the fixed post 13, and the liquid inside the pipe connector 3 can enter the copper connector 1. After docking is completed, the top of the locking bead 18 is pressed by the sliding tube 4 under the action of the annular constraint port 16, so that the locking bead 18 can be locked inside the annular bayonet 2. At the same time, the copper connector 1 is rotated so that the locking block 10 is locked inside the annular slot 6, which enhances the stability of the docking point.

[0029] The preferred embodiments of this solution have been described in detail above with reference to the accompanying drawings. However, this solution is not limited to the specific details in the above embodiments. Within the scope of the technical concept of this solution, various simple modifications can be made to the technical solution, and these simple modifications all fall within the protection scope of this solution.

[0030] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable way without contradiction. In order to avoid unnecessary repetition, this solution will not describe the various possible combinations separately.

[0031] Furthermore, various implementations of this solution can be combined in any way, as long as they do not violate the spirit of this solution, they should also be regarded as the content disclosed in this solution.

Claims

1. An embedded high-sealing copper connector for a liquid cooling system, comprising a copper connector (1) and a pipe connector (3), characterized in that: A plum blossom pad (8) is fixed between the inner walls of the copper connector (1), and a support plate (12) is fixed between the inner walls of the pipe connector (3). A fixing post (13) is fixed at the middle of one side of the support plate (12). The outer surface of the fixing post (13) is conical near the right edge. A boss sleeve (19) is fixed on one side of the support plate (12). A movable tube (20) is slidably sealed between the inner walls of the boss sleeve (19). The fixing post (13) is located inside the boss sleeve (19). Two locking blocks (10) are fixed at one end of the copper connector (1).

2. The embedded high-sealing copper connector for a liquid cooling system according to claim 1, characterized in that: One end of the movable tube (20) is sealed and fitted to the inclined surface of the outer surface of the fixed column (13), and the outer surface of the copper connector (1) is provided with an annular bayonet (2).

3. The embedded high-sealing copper connector for a liquid cooling system according to claim 1, characterized in that: An annular plate (21) is fixed on the outer surface of the movable tube (20), and a third spring (22) is fixed between one side of the annular plate (21) and the inner wall of the boss sleeve (19).

4. The embedded high-sealing copper connector for a liquid cooling system according to claim 1, characterized in that: A movable sleeve (5) is slidably disposed between the inner walls of the pipe joint (3). Both ends of the movable sleeve (5) are bent. The inner walls of the movable sleeve (5) are slidably sealed against the outer surface of the fixed column (13) near the right side. The inner walls of the movable sleeve (5) are slidably sealed against the outer surface of the boss sleeve (19) near the left side. A second spring (15) is fixed between the outer surface of the other end of the movable sleeve (5) and the support plate (12). An annular groove (6) is opened on one side of the movable sleeve (5). Through openings (7) are opened on both sides of the annular groove (6).

5. The embedded high-sealing copper connector for a liquid cooling system according to claim 1, characterized in that: A sealing block (9) is provided for sliding sealing between the inner walls of the copper connector (1) and near one end edge. A first spring (11) is fixed between the bottom of the sealing block (9) and the plum blossom pad (8).

6. The embedded high-sealing copper connector for a liquid cooling system according to claim 1, characterized in that: The support plate (12) has multiple side openings (14) equidistantly opened on one side. The multiple side openings (14) all penetrate to the other side of the support plate (12) and are located between the inner wall of the boss sleeve (19) and the outer surface of the fixing column (13).

7. The embedded high-sealing copper connector for a liquid cooling system according to claim 1, characterized in that: The outer surface of the pipe joint (3) is slidably provided with a slide tube (4), and an annular constraint opening (16) is provided on the inner wall of the slide tube (4) near one end edge. A compression spring (23) is fixed between the outer surface of the pipe joint (3) and the inner wall of the slide tube (4).

8. An embedded high-sealing copper connector for a liquid cooling system according to claim 7, characterized in that: The outer surface of the pipe connector (3) is provided with multiple mounting grooves (17) at equal intervals along the circumferential direction near one end edge. Each of the mounting grooves (17) is provided with a retaining bead (18), and the retaining bead (18) is located inside the annular constraint opening (16).

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