Water-cooled plate integrated spoiler structure
By using an integrated turbulence structure for the water-cooled plate, the problem of localized overheating of the water-cooled plate is solved, achieving uniform coolant flow and efficient heat transfer, thereby improving system reliability and reducing production costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUZHOU DONGYUE NEW ENERGY TECH CO LTD
- Filing Date
- 2025-05-06
- Publication Date
- 2026-05-29
AI Technical Summary
Existing water-cooled plates increase the heat exchange area through built-in fan-shaped flow channel structure, but lack effective turbulence mechanisms, which makes local overheating easy to occur.
An integrated water-cooled plate turbulence structure was designed, including a base plate, turbulence structure, top cover plate, sealed outer frame, water inlet, sleeve groove and fins. The integrated design eliminates potential problem points, enhances structural strength, and uses activated carbon filter to filter impurities to prevent local overheating.
This achieves more uniform coolant flow, prevents localized overheating, improves system reliability and safety, reduces production costs, and ensures consistent and stable product quality.
Smart Images

Figure CN224306112U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water-cooled plate technology, specifically to an integrated turbulence-disrupting structure for a water-cooled plate. Background Technology
[0002] A water-cooled plate, also known as a liquid-cooled plate, is a component that exchanges heat through the flow of coolant. Its core principle is to create flow channels within a metal sheet, mount electronic components on the surface of the plate, and allow coolant to enter through the inlet and exit through the outlet, thereby carrying away the heat from the components.
[0003] For example, the announcement number CN216133858U (named "A Fan-Shaped Flow Channel Structure Water-Cooled Plate") includes a shell, an inlet and an outlet on the shell, a fixed column integrally formed in the shell cavity by a coated sand method, and several fan-shaped toothed plates distributed circumferentially along the fixed column, which cooperate with each other to form a fan-shaped flow channel structure in the shell cavity. The fixed column can fix the corresponding components. The inlet and outlet on the shell are symmetrically distributed on both sides of the cavity. The gaps between the fan-shaped flow channels are the same, and the two opposite gaps are exactly opposite to the inlet and outlet on the shell. The fan-shaped flow channels are distributed in multiple segments, which are distributed in the circumferential direction. Each segment of the fan-shaped flow channel includes at least one fan-shaped flow channel unit. The fan-shaped flow channel is formed by the cooperation of fan-shaped toothed plates.
[0004] The aforementioned water-cooled plate increases its heat exchange area through a built-in fan-shaped flow channel structure. However, the water-cooled plate lacks an effective turbulence mechanism, which can easily lead to local overheating. Therefore, we provide an integrated turbulence structure for the water-cooled plate. Utility Model Content
[0005] The purpose of this utility model is to provide an integrated turbulence structure for water-cooled plates, in order to solve the problem mentioned in the background art that the existing water-cooled plates increase the heat exchange area of the water-cooled plates through the built-in fan-shaped flow channel structure, but the water-cooled plates lack an effective turbulence mechanism, which easily leads to the problem of local overheating.
[0006] To achieve the above objectives, this utility model provides the following technical solution: an integrated water-cooled plate turbulence structure, including a base plate, a turbulence structure above the base plate, and a top cover plate above the turbulence structure;
[0007] Also includes:
[0008] A sealed outer frame is disposed on the exterior of the base plate, the spoiler structure, and the top cover plate;
[0009] The water inlet is located at the top of the upper cover plate. There are two water inlets, and each of the two water inlets has a water nozzle at its upper end.
[0010] The sleeve groove is provided on the inner wall of the bottom end of the upper cover plate, and two fins are provided inside the two sleeve grooves.
[0011] Preferably, the inside of the water tap is fitted with a filling plug, and the inside of the filling plug is integrally formed with an activated carbon filter.
[0012] Preferably, a top edge ring plate is integrally formed on the top outer edge of the filling plug, and a micro screw is provided at the connection position between the top edge ring plate and the water nozzle.
[0013] Preferably, the inner wall of the filling plug is provided with a threaded interface, and the threaded interface and the filling plug are an integral structure.
[0014] Preferably, corner mounting blocks are provided at all four ends of the sealing outer frame, and the four corner mounting blocks are integral with the sealing outer frame.
[0015] Preferably, the diameter of the sealing outer frame is equal to the end face dimensions of the base plate, the turbulence structure, and the top cover plate.
[0016] Preferably, the threaded interface is located above the activated carbon filter screen.
[0017] Preferably, the base plate, the turbulence structure, and the top cover plate are mechanically sealed to the outer sealing frame.
[0018] Preferably, the filling plug is fixedly connected to the water nozzle by a micro screw.
[0019] Preferably, both water passage ports are connected to the sleeve groove.
[0020] Compared with the prior art, the beneficial effects of this utility model are:
[0021] Because the entire cooling plate is integrally molded, this invention eliminates potential problems caused by separate connections, thereby greatly improving the reliability and safety of the system. Compared with a separate design, the integrated structure avoids stress concentration problems that may occur at the joints, enhances the overall structural strength, and is particularly suitable for environments with high vibration or impact. The integrated design reduces the contact surface between different components, thus significantly reducing thermal resistance caused by poor contact and ensuring more efficient heat transfer. By precisely controlling the shape and size of the internal flow channels, more uniform coolant flow can be achieved, effectively preventing local overheating. No additional seals or complex assembly processes are required, reducing production costs and shortening the manufacturing cycle. Because the number of parts and assembly steps are reduced, it is easier to ensure the consistency and stability of product quality. Attached Figure Description
[0022] Figure 1This is a front view of the integrated water-cooled plate turbulence structure of this utility model;
[0023] Figure 2 This is a top view of the integrated water-cooled plate turbulence structure of this utility model;
[0024] Figure 3 This is a bottom view of the integrated water-cooled plate turbulence structure of this utility model;
[0025] Figure 4 This is a schematic diagram of the water tap structure of this utility model;
[0026] In the diagram: 1. Base plate; 2. Turbulence structure; 3. Fins; 4. Sealing outer frame; 5. End corner mounting block; 6. Top cover plate; 7. Water inlet port; 8. Water nozzle; 9. Sleeve groove; 10. Filler plug; 11. Top edge ring plate; 12. Miniature screw; 13. Threaded interface; 14. Activated carbon filter. Detailed Implementation
[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0028] Please see Figure 1-4 An embodiment of this utility model is provided: an integrated water-cooled plate turbulence structure, including a base plate 1, a turbulence structure 2 above the base plate 1, and an upper cover plate 6 above the turbulence structure 2.
[0029] Also includes:
[0030] The sealing outer frame 4 is located on the outside of the base plate 1, the turbulence structure 2 and the upper cover plate 6;
[0031] Water inlet 7 is located at the top of the upper cover plate 6. There are two water inlet ports 7, and each of the two water inlet ports 7 has a water nozzle 8 at its upper end.
[0032] The socket groove 9 is provided on the inner wall of the bottom end of the upper cover plate 6, and two fins 3 are provided inside the two socket grooves 9.
[0033] In use, the outer frame 4, base plate 1, turbulence structure 2, top cover plate 6, and water nozzles 8 are integrated into a water-cooled plate structure. Through the turbulence structure 2 and fins 3, a more uniform coolant flow is achieved, effectively preventing local overheating. The two water nozzles 8 are fitted with filling plugs 10 through micro screws 12. The filling plugs 10 are carriers for the activated carbon filter screen 14. During the use of the water-cooled plate, impurities such as rust, sand, and corrosive substances will be mixed into the circulating fluid. If these impurities are not filtered, they will accumulate in the system and may cause blockage, affecting the normal operation of the water-cooled plate. The activated carbon filter screen 14 filters and adsorbs the circulating fluid. The activated carbon filter screen 14 can be removed and cleaned periodically to ensure the continuity of the filtration and adsorption effect.
[0034] Please see Figure 4 The water tap 8 has an internal filling plug 10, and an activated carbon filter 14 is integrally formed inside the filling plug 10. The filling plug 10 inside the water tap 8 serves to support the activated carbon filter 14 and filter and adsorb dirt in the water. Please refer to [link / reference]. Figure 4 A top edge ring plate 11 is integrally formed on the top outer edge of the filling plug 10. A miniature screw 12 is provided at the connection position between the top edge ring plate 11 and the water nozzle 8. The top edge ring plate 11 integrally formed on the top outer edge of the filling plug 10 facilitates the installation of the filling plug 10. Please refer to Figure 4 The inner wall of the filling plug 10 is provided with a threaded interface 13. The threaded interface 13 and the filling plug 10 are integrally formed. The threaded interface 13 integrally formed on the inner wall of the filling plug 10 serves to facilitate the sealing connection of the water tap 8 to the pipeline. Please refer to [link / reference]. Figure 1 The sealing outer frame 4 has corner mounting blocks 5 at each of its four ends. These corner mounting blocks 5 are integral with the sealing outer frame 4. The corner mounting blocks 5 at each of the four ends of the sealing outer frame 4 facilitate the installation of the integrated water-cooling plate structure. Please refer to [link / reference]. Figure 1 The diameter of the sealing outer frame 4 is equal to the end face dimensions of the base plate 1, the turbulence structure 2, and the upper cover plate 6. Please refer to [link / reference]. Figure 4 The threaded interface 13 is located above the activated carbon filter screen 14. Please refer to [link / reference]. Figure 1 The base plate 1, the turbulence structure 2, and the upper cover plate 6 are mechanically connected to the sealing outer frame 4. Please refer to [link / reference]. Figure 4 The inner plug 10 is fixedly connected to the water nozzle 8 by a micro screw 12. Please refer to [link / reference]. Figure 3 Both water passage ports 7 are connected to the sleeve groove 9.
[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A water-cooled plate integrated turbulence structure, including a base plate (1), a turbulence structure (2) is provided above the base plate (1), and an upper cover plate (6) is provided above the turbulence structure (2); Its features are: Also includes: A sealed outer frame (4) is located on the outside of the base plate (1), the turbulence structure (2) and the upper cover plate (6); Water inlet (7) is located at the top of the upper cover plate (6). There are two water inlet (7), and each of the two water inlet (7) has a water nozzle (8) at its upper end. A socket groove (9) is provided on the inner wall of the bottom end of the upper cover plate (6), and two fins (3) are provided inside the two socket grooves (9).
2. The integrated water-cooled plate turbulence-disrupting structure according to claim 1, characterized in that: The water nozzle (8) is equipped with a filling plug (10) inside, and an activated carbon filter (14) is integrally formed inside the filling plug (10).
3. The integrated water-cooled plate turbulence-disrupting structure according to claim 2, characterized in that: A top edge ring plate (11) is integrally formed on the top outer edge of the filling plug (10), and a micro screw (12) is provided at the connection position between the top edge ring plate (11) and the water nozzle (8).
4. The integrated water-cooled plate turbulence-disrupting structure according to claim 2, characterized in that: The inner wall of the filling plug (10) is provided with a threaded interface (13), and the threaded interface (13) and the filling plug (10) are an integral structure.
5. The integrated water-cooled plate turbulence-disrupting structure according to claim 1, characterized in that: The sealing outer frame (4) is provided with corner mounting blocks (5) at all four ends, and the four corner mounting blocks (5) are integral with the sealing outer frame (4).
6. The integrated water-cooled plate turbulence-disrupting structure according to claim 1, characterized in that: The diameter of the sealed outer frame (4) is equal to the end face dimensions of the bottom plate (1), the turbulence structure (2), and the top cover plate (6).
7. The integrated water-cooled plate turbulence-disrupting structure according to claim 4, characterized in that: The threaded interface (13) is located above the activated carbon filter (14).
8. The integrated water-cooled plate turbulence-disrupting structure according to claim 1, characterized in that: The base plate (1), the turbulence structure (2), and the top cover plate (6) are mechanically sealed to the outer sealing frame (4).
9. The integrated water-cooled plate turbulence-disrupting structure according to claim 3, characterized in that: The filling plug (10) is fixedly connected to the water nozzle (8) by a micro screw (12).
10. The integrated water-cooled plate turbulence-disrupting structure according to claim 1, characterized in that: Both water passage ports (7) are connected to the sleeve groove (9).
Citation Information
Patent Citations
Water cooling plate with fan-shaped flow channel structure
CN216133858U