External pipeline auxiliary connecting structure of water-cooling plate type radiator

Abstract

The utility model relates to the technical field of water-cooling heat dissipation, and discloses an external pipeline auxiliary connecting structure of a water-cooling plate radiator, which comprises a bottom plate, a water-cooling pipe and a top cover, a flow channel for fixing the water-cooling pipe is arranged on the inner surface of the bottom plate, and an inserting block is inserted into the bottom plate and the top cover. A positioning block is inserted into the other end, away from the bottom plate, of the insertion block, a clamping groove with a T-shaped section is formed in the other end, away from the flow channel, of the positioning block, and a clamping block is inserted into the inner surface of the clamping groove. According to the external pipeline auxiliary connecting structure of the water-cooling plate type radiator, the T-shaped clamping groove is matched with the matched clamping block, so that a connecting part can be effectively prevented from falling off; the protruding blocks are connected with the grooves in an aligned mode, the clamping blocks are further limited, the threaded holes are matched with the positioning columns and the threaded grooves, the positioning blocks are fixed when the bottom plate is connected with the top cover, and the multiple fixing modes ensure that the connecting structure is stable and reliable in the using process, resists water flow impact and vibration and avoids loosening and displacement.

Description

Technical Field

[0001] This utility model relates to the field of water cooling technology, specifically to an external pipe auxiliary connection structure for a water-cooled plate radiator. Background Technology

[0002] A heat sink is a general term for a series of devices used to conduct and release heat. Heat sinks are necessary for high-power equipment in confined spaces, such as computer mainframes. High temperatures not only affect the lifespan and performance of components, but also accelerate component aging, increase equipment failure rates, and pose safety hazards. Therefore, effective temperature control of high-power components is necessary to meet their various requirements. The function of a heat sink is to absorb the heat generated by the components in the equipment and then dissipate it inside or outside the equipment enclosure, ensuring that all internal components are in normal working condition. Heat sinks primarily use water cooling and air cooling methods. To meet the heat dissipation requirements of different processes, plate-type water cooling radiators are often used. These radiators utilize pumps to circulate the coolant in the heat pipes and dissipate heat, effectively removing the equipment's heat to the outside through water flow.

[0003] Chinese Utility Model Patent Publication No. CN220528464U discloses a connection structure between a heat pipe and a water-cooled radiator. This connection structure uses high-speed impact to strike fine copper powder particles into the grooves of the water-cooled radiator base, forming a copper surface. The presence of this copper surface allows for effective welding of the heat pipe into the heat-conducting groove. However, while this connection structure facilitates welding of the heat pipe into the heat-conducting groove, it lacks an external connection pipe design. When connecting external pipes, it hinders the quick connection and disassembly of the protective frame, resulting in low installation efficiency. Furthermore, the lack of a multiple fixing structure makes it prone to shaking and detachment, thus affecting its normal use. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide an external pipe auxiliary connection structure for a water-cooled plate radiator, which can effectively solve the problems in the prior art.

[0005] The technical solution adopted by this utility model is: an external pipe auxiliary connection structure for a water-cooled plate radiator, including a base plate, water-cooled pipes and a top cover. The inner surface of the base plate is provided with a flow channel for fixing the water-cooled pipes. Insert blocks are inserted into the base plate and the top cover. A positioning block is inserted into the other end of the insert block away from the base plate. A slot with a "T" shaped cross section is provided at the other end of the positioning block away from the flow channel. A locking block is inserted into the inner surface of the slot. A protective frame is fixedly installed at the other end of the locking block away from the positioning block. An extension frame is provided at the other end of the protective frame away from the positioning block. A positioning hole is provided through the other end of the extension frame away from the protective frame.

[0006] Preferably, the card block and the protective frame are adapted to each other, and the card block is adapted to the card slot.

[0007] With the above technical solution, when connecting external pipes, the protective frame and the positioning block can be quickly connected by inserting the card block into the card slot. The "T"-shaped card slot can prevent it from falling off easily.

[0008] Preferably, the insert block has grooves at both ends near the positioning block and away from the center line, and a protrusion that matches the groove is fixedly installed at one end of the positioning block near the insert block.

[0009] With the above technical solution, after installing the card block and the card slot, the protrusion and the groove can be aligned to realize the connection between the insertion block and the positioning block, and at the same time, it can also play a further limiting role for the card block, improving its practicality.

[0010] Preferably, the bottom plate and the top cover are each provided with a positioning groove one and a positioning groove two at the end near the flow channel, and the positioning groove one and the positioning groove two are adapted to the positioning block.

[0011] Through the above technical solution, and through the design of positioning groove one and positioning groove two, after the insert block and the card block are connected, the positioning block can be placed in positioning groove one and positioning groove two, which makes it easy to connect the protective frame with the base plate and the top cover.

[0012] Preferably, the bottom plate has a threaded groove that matches the threaded hole at one end near the first positioning groove, and a positioning post is fixedly installed at one end of the bottom plate near the second positioning groove. Two identical positioning blocks are provided, and each positioning block has a threaded hole from top to bottom. One of the positioning blocks matches the positioning post through the threaded hole.

[0013] The above technical solution, through the cooperation of the threaded hole and the positioning post, can play a role in quick positioning and prevent easy displacement. At the same time, the threaded hole and the threaded groove are compatible. When the base plate and the top cover are connected through the threaded groove, the positioning block can be fixed at the same time. Furthermore, when the top cover and the base plate are welded, it can also play a role in fixing, preventing easy displacement inside the base plate and the top cover, thus improving its practicality.

[0014] Preferably, the insert block is located at the top of the slot, and a slot is provided on one side of the base plate, wherein the slot and the insert block are plugged into each other.

[0015] Through the above technical solution, by designing the plug and the slot, after the two are connected, the plug can be inserted into the slot to fix them in place and facilitate quick connection between the two.

[0016] Preferably, the other end of the extension frame away from the base plate has a through groove, and the inner surface of the positioning hole is provided with a positioning bolt that penetrates the positioning hole and extends into the interior of the protective frame. There are four identical positioning bolts.

[0017] Through the above technical solution and the design of the through groove, after the whole is connected to the flow channel of the bottom plate and the top cover, the other end of the water cooling pipe can be extended to the outside through the through groove, which can protect the external pipe. In addition, the through groove can also limit the external pipe during connection.

[0018] Compared with the prior art, the present invention provides an external piping auxiliary connection structure for a water-cooled plate radiator, which has the following advantages:

[0019] 1. The external piping auxiliary connection structure of this water-cooled plate radiator, through the matching design of the card block and the card slot, realizes the quick connection between the protective frame and the positioning block; the plug-in installation of the plug block and the slot facilitates the quick assembly of the overall structure, effectively improving the connection efficiency between the external piping and the water-cooled plate radiator and reducing the installation time cost.

[0020] 2. The external piping auxiliary connection structure of this water-cooled plate radiator features a "T"-shaped slot that works with a matching locking block to effectively prevent connecting parts from falling off. The alignment of the protrusion and groove further limits the locking block. The threaded hole, positioning post, and threaded groove work together to fix the positioning block when the base plate is connected to the top cover. Multiple fixing methods ensure that the connection structure is stable and reliable during use, resisting water flow impact and vibration, and preventing loosening and displacement.

[0021] 3. The external piping auxiliary connection structure of this water-cooled plate radiator features positioning slot one and positioning slot two that are compatible with positioning blocks, facilitating the connection and positioning of the protective frame with the base plate and top cover; the engagement of threaded holes and positioning posts enables rapid positioning, ensuring accurate positioning of each component during installation, and improving installation accuracy and overall structural stability. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the explosive structure of this utility model. Figure 1 ;

[0023] Figure 2 This is a schematic diagram of the explosive structure of this utility model. Figure 2 ;

[0024] Figure 3 This is a schematic diagram of the disassembled structure of the base plate and water-cooling pipe of this utility model;

[0025] Figure 4 This is a schematic diagram of the exploded structure of the insert block and positioning block of this utility model. Figure 1 ;

[0026] Figure 5This is a schematic diagram of the exploded structure of the insert block and positioning block of this utility model. Figure 2 ;

[0027] Figure 6 This is a schematic diagram of the exploded structure of the insert block and positioning block of this utility model. Figure 3 ;

[0028] Figure 7 This is a schematic diagram of the disassembled structure of the base plate and insert block of this utility model.

[0029] The components are: 1. Base plate; 2. Flow channel; 3. Water cooling pipe; 4. Top cover; 5. Positioning groove one; 6. Threaded groove; 7. Positioning groove two; 8. Positioning post; 9. Slot; 10. Insert block; 11. Groove; 12. Positioning block; 13. Protrusion; 14. Threaded hole; 15. Slot; 16. Slot; 17. Protective frame; 18. Extension frame; 19. Positioning hole; 20. Through groove; 21. Positioning bolt. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Example 1: As Figure 1-7 As shown, the present invention provides an external pipe auxiliary connection structure for a water-cooled plate radiator, including a base plate 1, a water-cooled pipe 3, and a top cover 4. The inner surface of the base plate 1 is provided with a flow channel 2 for fixing the water-cooled pipe 3. The base plate 1 and the top cover 4 are connected by a plug block 10. The other end of the plug block 10 away from the base plate 1 is connected by a positioning block 12. The other end of the positioning block 12 away from the flow channel 2 is provided with a slot 15 with a "T" shaped cross section. The inner surface of the slot 15 is connected by a locking block 16. The other end of the locking block 16 away from the positioning block 12 is fixedly installed with a protective frame 17. The other end of the protective frame 17 away from the positioning block 12 is provided with an extension frame 18. The other end of the extension frame 18 away from the protective frame 17 is provided with a positioning hole 19.

[0032] Specifically, the card block 16 and the protective frame 17 are compatible, and the card block 16 is compatible with the card slot 15. The advantage is that when connecting external pipes, the card block 16 can be inserted into the card slot 15 to achieve a quick connection between the protective frame 17 and the positioning block 12. In addition, the "T"-shaped card slot 15 can prevent it from falling off easily.

[0033] Specifically, the insertion block 10 has grooves 11 at both ends near the positioning block 12 and away from the center line. The positioning block 12 has a protrusion 13 that matches the groove 11 fixedly installed at one end near the insertion block 10. The advantage is that after the card block 16 and the slot 15 are installed, the protrusion 13 can be aligned with the groove 11 to realize the connection between the insertion block 10 and the positioning block 12. At the same time, it can also further limit the card block 16 and improve its practicality.

[0034] Specifically, the bottom plate 1 and the top cover 4 are both provided with positioning groove 1 5 and positioning groove 2 7 at the end near the flow channel 2. Positioning groove 1 5 and positioning groove 2 7 are adapted to positioning block 12. The advantage is that, through the design of positioning groove 1 5 and positioning groove 2 7, when the insert block 10 and the card block 16 are connected, the positioning block 12 can be placed in positioning groove 1 5 and positioning groove 2 7, which makes it easy to connect the protective frame 17 with the bottom plate 1 and the top cover 4.

[0035] Example 2: Figure 2-7 As shown, this is an improvement on the previous embodiment.

[0036] Specifically, the bottom plate 1 has a threaded groove 6 that matches the threaded hole 14 at one end near the first positioning groove 5. A positioning post 8 is fixedly installed at the bottom plate 1 near the second positioning groove 7. Two identical positioning blocks 12 are provided. The positioning blocks 12 have threaded holes 14 from top to bottom. One positioning block 12 matches the positioning post 8 through the threaded hole 14. The advantage is that the cooperation between the threaded hole 14 and the positioning post 8 can play a role in quick positioning and prevent it from easily shifting. At the same time, the threaded hole 14 matches the threaded groove 6. When the bottom plate 1 and the top cover 4 are connected through the threaded groove 6, the positioning block 12 can be fixed at the same time. When the top cover 4 and the bottom plate 1 are welded, it can also play a role in fixing, preventing easy displacement inside the bottom plate 1 and the top cover 4, thus improving its practicality.

[0037] Specifically, the insert 10 is located at the top of the slot 15, and a slot 9 is provided on one side of the base plate 1. The slot 9 and the insert 10 are plugged in for installation. The advantage is that, through the design of the insert 10 and the slot 15, after the two are connected, the insert 10 can be inserted into the slot 9, which can play a fixing role and facilitate the quick connection between the two.

[0038] Specifically, the other end of the extension frame 18 away from the base plate 1 has a through groove 20. The inner surface of the positioning hole 19 is provided with a positioning bolt 21 that passes through the positioning hole 19 and extends into the protective frame 17. There are four identical positioning bolts 21. The advantage is that, through the design of the through groove 20, after the whole is connected to the flow channel 2 of the base plate 1 and the top cover 4, the other end of the water cooling pipe 3 can be extended to the outside through the through groove 20, which can protect the external pipe. In addition, the through groove 20 can also limit the external pipe during connection.

[0039] Working Principle: During use, when connecting external pipes, the locking block 16 can be inserted into the locking slot 15 to achieve a quick connection between the protective frame 17 and the positioning block 12. The "T"-shaped locking slot 15 prevents it from easily falling off. After installing the locking block 16 and the locking slot 15, the protrusion 13 and the groove 11 can be aligned to connect the insertion block 10 and the positioning block 12. This also further limits the locking block 16, improving its practicality. Through the design of positioning groove 1 5 and positioning groove 2 7, after the insertion block 10 and the locking block 16 are connected, the positioning block 12 can be placed in positioning groove 1 5 and positioning groove 2 7, facilitating the connection between the protective frame 17 and the base plate 1 and the top cover 4. The threaded hole 14, in cooperation with the positioning post 8, provides a quick limiting effect, preventing it from easily falling off. Displacement occurs, and the threaded hole 14 is adapted to the threaded groove 6. When the base plate 1 and the top cover 4 are connected through the threaded groove 6, the positioning block 12 can be fixed at the same time. When the top cover 4 and the base plate 1 are welded, it can also be fixed to prevent displacement inside the base plate 1 and the top cover 4, thus improving its practicality. Through the design of the insert 10 and the slot 15, after the two are connected, the insert 10 can be inserted into the slot 9 to fix it and facilitate quick connection. Through the design of the through groove 20, after the whole is connected to the flow channel 2 of the base plate 1 and the top cover 4, the other end of the water cooling pipe 3 can be extended to the outside through the through groove 20 to protect the external pipe. During the connection, the through groove 20 can also limit the external pipe.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An external piping auxiliary connection structure for a water-cooled plate radiator, comprising a base plate (1), water-cooled pipes (3), and a top cover (4), characterized in that: The inner surface of the base plate (1) is provided with a flow channel (2) for fixing the water cooling pipe (3). The base plate (1) and the top cover (4) are connected with a plug (10). The other end of the plug (10) away from the base plate (1) is connected with a positioning block (12). The other end of the positioning block (12) away from the flow channel (2) is provided with a slot (15) with a "T" shaped cross section. The inner surface of the slot (15) is connected with a card block (16). The other end of the card block (16) away from the positioning block (12) is fixedly installed with a protective frame (17). The other end of the protective frame (17) away from the positioning block (12) is provided with an extension frame (18). The other end of the extension frame (18) away from the protective frame (17) is provided with a positioning hole (19).

2. The external piping auxiliary connection structure of a water-cooled plate radiator according to claim 1, characterized in that: The card block (16) and the protective frame (17) are adapted to each other, and the card block (16) is adapted to the card slot (15).

3. The external piping auxiliary connection structure of a water-cooled plate radiator according to claim 1, characterized in that: The insert (10) has grooves (11) at both ends near the positioning block (12) and away from the center line. The positioning block (12) has a protrusion (13) that matches the groove (11) fixedly installed at one end near the insert (10).

4. The external piping auxiliary connection structure of a water-cooled plate radiator according to claim 1, characterized in that: The bottom plate (1) and the top cover (4) are provided with a positioning groove 1 (5) and a positioning groove 2 (7) at the end near the flow channel (2), and the positioning groove 1 (5) and the positioning groove 2 (7) are adapted to the positioning block (12).

5. The external piping auxiliary connection structure of a water-cooled plate radiator according to claim 1, characterized in that: The base plate (1) has a threaded groove (6) that matches the threaded hole (14) at one end near the first positioning groove (5). A positioning post (8) is fixedly installed at one end of the base plate (1) near the second positioning groove (7). There are two identical positioning blocks (12). The positioning blocks (12) have threaded holes (14) from top to bottom. One of the positioning blocks (12) matches the positioning post (8) through the threaded hole (14).

6. The external piping auxiliary connection structure of a water-cooled plate radiator according to claim 1, characterized in that: The insert (10) is located at the top of the slot (15), and a slot (9) is provided on one side of the base plate (1). The slot (9) and the insert (10) are connected by insertion.

7. The external piping auxiliary connection structure of a water-cooled plate radiator according to claim 1, characterized in that: The extension frame (18) has a through slot (20) at the other end away from the base plate (1). The inner surface of the positioning hole (19) is provided with a positioning bolt (21) that penetrates the positioning hole (19) and extends into the interior of the protective frame (17). There are four identical positioning bolts (21).

Images