Integrated liquid cooling charging module with variable air duct

Abstract

The invention discloses an integrated liquid cooling charging module with a variable air duct, and relates to the technical field of charging modules.The integrated liquid cooling charging module comprises four bases, the tops of the four bases are fixedly connected with a mounting frame assembly, and the left side of the bottom of the inner wall of the mounting frame assembly is movably connected with a charging module assembly; the right side of an inner cavity of the mounting frame assembly is fixedly connected with five condensation assemblies, the five condensation assemblies are distributed in a front-back three-in-two mode, the mounting frame assembly comprises a module mounting frame, and the four corners of the bottom of the module mounting frame are fixedly connected with the tops of the four bases. According to the integrated liquid cooling charging module with the variable air duct, through combination of a first fan installed on the right sides of a second bottom mounting plate and a first middle mounting plate and a third fan and a second fan which are connected to the left side of the inner wall of the module mounting frame, redundant heat flow of the charging module assembly and the condensation assembly can be conveniently guided to be discharged to the two sides; and the multidirectional effect of the air duct is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of charging modules, and in particular to an integrated liquid-cooled charging module with a variable air duct. Background Art

[0002] An integrated liquid-cooled charging module with variable air duct is an efficient charging solution that combines the advantages of liquid cooling systems and wind cooling systems. This module is mainly used in electronic devices, especially high-performance laptops, servers, electric vehicles or other devices that require a fast and stable charging environment. In traditional air-cooled charging modules, air is used to remove the heat generated during the charging process. However, the efficiency of air cooling is limited by the air flow speed and heat exchanger design, and it cannot provide continuous and efficient heat dissipation in high-power applications. The liquid cooling system absorbs and transfers heat by circulating coolant, and is considered a more effective cooling solution due to its higher heat exchange efficiency and better heat dissipation capacity.

[0003] For example, a Chinese patent publication number CN209949709U discloses an integrated liquid-cooled charging module with a variable air duct, including a charging pile cabinet and a charging pile module. The charging pile cabinet is provided with several charging pile modules, and the charging pile module is a floor-type combined structure. The charging pile module includes a power module, a liquid cooling row, and a liquid cooling hose. The power module and the liquid cooling row are separately fixed on the inner wall of the charging pile cabinet, and the liquid cooling row is connected to the power module liquid cooling cycle through a liquid cooling hose. The beneficial effects of the utility model are: simple and reasonable structure, convenient assembly, the power module and the liquid cooling row are separately fixed in the charging pile cabinet, the air duct mainly acts on the liquid cooling row, and the variable design of the air duct can be realized, which is convenient for designing the air outlet and the air inlet. The power module adopts a closed design to achieve high protection, while retaining an integrated design, which is convenient for maintenance and system redundant design.

[0004] The existing technology has the following problems:

[0005] Centralized water cooling is not easy to install and maintain because of the water cooling system connection between the system and the module, and the system heat dissipation part does not solve the problem that the module cooling structure is mostly stacked together without reserved space, resulting in high power consumption of the system's heat dissipation design. At the same time, the integrated water-cooled heat dissipation module and the cooling fan easily drive the internal and external air flow rotation, which will cause dust to enter and affect the heat dissipation effect. However, the heat dissipation duct is fixed and cannot meet the design requirements for the heat dissipation duct. Summary of the invention

[0006] The present invention provides an integrated liquid-cooled charging module with a variable air duct to solve the problems raised in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0008] An integrated liquid-cooled charging module with a variable air duct comprises four bases, the tops of the four bases are fixedly connected with mounting frame assemblies, the left side of the bottom inner wall of the mounting frame assembly is movably connected with a charging module assembly, the right side of the inner cavity of the mounting frame assembly is fixedly connected with five condensing assemblies, and the five condensing assemblies are distributed in twos and threes in front and back.

[0009] Preferably: the mounting frame assembly includes a module mounting frame, the four bottom corners of the module mounting frame are fixedly connected to the tops of four bases, the front and rear bottoms of the inner wall of the module mounting frame are provided with dense heat dissipation holes, and the left side of the bottom of the inner wall of the module mounting frame is fixedly connected to the bottom of the charging module assembly.

[0010] Preferably: three mounting plates 1 are fixedly connected to the rear right side of the inner wall of the module mounting frame, mounting plates 2 are fixedly connected to the upper and lower front right sides of the inner wall of the module mounting frame, a fan 1 is movably connected to the right side of the bottom mounting plate 2 and the middle mounting plate 1, and the fan 1 is located to the left of the dense heat dissipation holes on the right side, and the tops of the three mounting plates 1 and the two mounting plates 2 are movably connected to the bottoms of the five condensing components.

[0011] Preferably: Fan 2 is movably connected to the left side of the inner wall of the module installation frame near the front, and Fan 3 is movably connected to the bottom left side of the inner wall of the module installation frame. Fan 3 and Fan 2 are located on the right side of the dense heat dissipation holes on the left side.

[0012] Preferably: a plurality of air inlets are provided on the left side of the inner wall of the module mounting frame near the middle rear, and a plurality of air inlets are located between fans two and three, and a plurality of the air inlets are overlapped with filter plates on the surfaces, a rotating knob is rotatably connected to the front of the filter plate, and the rotating knob is located at the bottom left side of the charging module assembly, and a snap-in protrusion is fixedly connected to the output end of the rotating knob, and a surface of the snap-in protrusion overlaps with the top of the air inlet.

[0013] Preferably, three L-shaped connecting blocks are fixedly connected to the left and right sides of the bottom left side of the module installation frame near the middle, and plug boards are plugged into the tops of the three L-shaped connecting blocks on the left and right sides.

[0014] Preferably: the charging module assembly includes five power modules, the outlet ends of the five power modules are fixedly connected with liquid cooling hose 1, the inlet end of the liquid cooling hose 1 is fixedly connected to the outlet end of the condensation assembly, the outlet ends of the five power modules are fixedly connected with liquid cooling hose 2, and the outlet end of the liquid cooling hose 2 is fixedly connected to the inlet end of the condensation assembly.

[0015] Preferably: the condensing assembly includes two water tanks, three fans and four, and two radiators. A water pump is fixedly connected to the left side of the water tank located at the left position, and the outlet end of the water pump is fixedly connected to the inlet end of liquid cooling hose 1, and the left bottom of the water tank located at the left position is fixedly connected to the inlet end of liquid cooling hose 2.

[0016] Preferably, the left and right sides of the three fans four are movably connected to the opposite sides of the two water tanks, and the three fans four are movably connected to the left and right sides of the two radiators.

[0017] Due to the adoption of the above technical solution, the present invention has the following technical advances compared with the prior art:

[0018] 1. The present invention provides an integrated liquid-cooled charging module with a variable air duct. Through the combination of fan 1 installed on the right side of bottom mounting plate 2 and middle mounting plate 1, and fan 3 and fan 2 connected to the left side of the inner wall of the module mounting frame, it is convenient to drain the excess heat flow of the charging module component and the condensation component to both sides for discharge, thereby improving the multi-directional effect of the air duct.

[0019] 2. The present invention provides an integrated liquid-cooled charging module with a variable air duct. When fan two and fan three blow air outward, the left side outside wind will be drawn into the inner cavity of the module mounting frame. The incoming airflow will contain dust, which will be filtered by the filter holes of the filter plate to improve the cleanliness and prevent excessive dust from entering and sticking to the surface of the charging module assembly and the condensation assembly, thereby preventing the heat dissipation effect of the integrated liquid-cooled charging module from being affected.

[0020] 3. The present invention provides an integrated liquid-cooled charging module with a variable air duct, which plays a role in dispersing the installation of condensation components through the mounting plate 1 and the mounting plate 2 connected on the right side of the inner cavity of the module mounting frame, thereby improving the heat dissipation effect and the convenient assembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the present invention;

[0022] Figure 2 It is a schematic diagram of the inner cavity structure of the mounting frame assembly of the present invention;

[0023] Figure 3 It is a schematic diagram of the structure of the left side of the inner cavity of the mounting frame assembly of the present invention;

[0024] Figure 4 It is a schematic diagram of the enlarged structure of the filter plate of the present invention;

[0025] Figure 5 It is a schematic diagram of the bottom structure of the mounting frame assembly of the present invention;

[0026] Figure 6It is a schematic diagram of the structure of the charging module assembly of the present invention;

[0027] Figure 7 It is a schematic diagram of the structure of the condensation component of the present invention.

[0028] In the figure: 1. Mounting frame assembly; 11. Module mounting frame; 12. Mounting plate one; 13. Mounting plate two; 14. Fan one; 15. Dense heat dissipation holes; 16. Fan two; 17. Air inlet; 18. Filter plate; 19. Fan three; 110. Rotating knob; 111. Snap-in protrusion; 112. L-shaped block; 113. Plug-in board; 2. Charging module assembly; 21. Power module; 22. Liquid cooling hose one; 23. Liquid cooling hose two; 3. Condensation assembly; 31. Water pump; 32. Water tank; 33. Radiator; 34. Fan four; 4. Base. DETAILED DESCRIPTION

[0029] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0030] like Figure 1 As shown, an integrated liquid-cooled charging module with a variable air duct includes four bases 4, the tops of the four bases 4 are fixedly connected with a mounting frame assembly 1, the left side of the bottom inner wall of the mounting frame assembly 1 is movably connected with a charging module assembly 2, and the right side of the inner cavity of the mounting frame assembly 1 is fixedly connected with five condensation assemblies 3, and the five condensation assemblies 3 are distributed in threes and twos in the front and back.

[0031] The mounting frame assembly 1 assists the charging module assembly 2, the condensing assembly 3 and the base 4 to be stably installed at a predetermined position to play their roles.

[0032] like Figure 2 As shown, the mounting frame assembly 1 includes a module mounting frame 11, the four bottom corners of the module mounting frame 11 are fixedly connected to the tops of the four bases 4, the front and rear bottom of the inner wall of the module mounting frame 11 are provided with dense heat dissipation holes 15, and the left side of the bottom of the inner wall of the module mounting frame 11 is fixedly connected to the bottom of the charging module assembly 2.

[0033] The four bases 4 are installed at the four corners of the bottom of the module installation frame 11 to provide support, and the dense heat dissipation holes 15 opened at the front and back bottom of the inner wall of the module installation frame 11 assist the fan to exhaust the heat. The left side of the bottom inner wall of the module installation frame 11 is also used to assist the fixed installation of the charging module assembly 2.

[0034] like Figure 2As shown, three mounting plates 12 are fixedly connected to the rear right side of the inner wall of the module mounting frame 11, mounting plates 2 13 are fixedly connected to the upper and lower right sides of the inner wall of the module mounting frame 11, a fan 14 is movably connected to the right sides of the bottom mounting plate 2 13 and the middle mounting plate 1 12, and the fan 14 is located on the left side of the dense heat dissipation holes 15 on the right side, and the tops of the three mounting plates 12 and the two mounting plates 2 13 are movably connected to the bottoms of the five condensation components 3.

[0035] The charging module assembly 2 is stably installed by assisting the left side of the bottom of the inner cavity of the module mounting frame 11. At the same time, the mounting plate 2 13 and the mounting plate 1 12 connected to the right part of the inner cavity of the module mounting frame 11 assist the stable installation of the condensation assembly 3. Then, the fan 14 installed on the right side of the bottom mounting plate 2 13 and the middle mounting plate 1 12 is used to provide power to drive the airflow in the inner cavity of the module mounting frame 11 to be discharged from the right side.

[0036] like Figure 3 As shown, a second fan 16 is movably connected to the left side of the inner wall of the module installation frame 11 near the front, and a third fan 19 is movably connected to the bottom left side of the inner wall of the module installation frame 11. Fan three 19 and fan two 16 are located on the right side of the dense heat dissipation holes 15 on the left side.

[0037] The combination of fan three 19 and fan two 16 connected to the left side of the inner wall of the module mounting frame 11 facilitates the drainage of excess heat flow from the charging module assembly 2 to the left side and to the outside through the dense heat dissipation holes 15 on the left side.

[0038] like Figure 3 , Figure 4 As shown, a plurality of air inlets 17 are provided on the left side of the inner wall of the module mounting frame 11 near the middle rear, and a plurality of air inlets 17 are located between fan two 16 and fan three 19, and a plurality of air inlets 17 are overlapped with filter holes 18 on their surfaces, and a rotating knob 110 is rotatably connected to the front of the filter holes 18, and the rotating knob 110 is located at the bottom left side of the charging module assembly 2, and a snap-in protrusion 111 is fixedly connected to the output end of the rotating knob 110, and a surface of the snap-in protrusion 111 overlaps with the top of the air inlet 17.

[0039] Through the plurality of air inlets 17 opened on the left side of the inner wall of the module mounting frame 11, the rotation of the rotary knob 110 drives the snap-fitting protrusion 111 to snap-fit ​​with the top air inlet 17, thereby fixing the filter hole plate 18 to snap-fit ​​on the surface of the air inlet 17. When the fan 2 16 and the fan 3 19 blow air outwards, the left side external wind will be drawn into the inner cavity of the module mounting frame 11. The incoming airflow will contain dust, which will be filtered by the filter holes of the filter hole plate 18, thereby improving the cleanliness and preventing excessive dust from entering and adhering to the surface of the charging module assembly 2 and the condensing assembly 3, which will affect the heat dissipation effect of the integrated liquid-cooled charging module.

[0040] like Figure 5 As shown, three L-shaped connecting blocks 112 are fixedly connected to the left and right sides of the bottom left side of the module installation frame 11 near the middle, and plug boards 113 are plugged into the tops of the three L-shaped connecting blocks 112 on the left and right sides.

[0041] The L-shaped connecting blocks 112 connected at both sides of the bottom of the module installation frame 11 facilitate driving the plug board 113 to be inserted from the left side and placed on the surface of the L-shaped connecting blocks 112 on the left and right sides, thereby facilitating the dust collection and removal at the bottom and increasing the heat dissipation.

[0042] like Figure 6 As shown, the charging module assembly 2 includes five power modules 21, the outlet ends of the five power modules 21 are fixedly connected with a liquid cooling hose 22, the inlet end of the liquid cooling hose 22 is fixedly connected to the outlet end of the condensation assembly 3, and the outlet ends of the five power modules 21 are fixedly connected with a liquid cooling hose 23, and the outlet end of the liquid cooling hose 23 is fixedly connected to the inlet end of the condensation assembly 3.

[0043] The power module 21 is fixed separately from the liquid cooling row in the module installation frame 11 cabinet, and the liquid cooling hose 1 22 and the liquid cooling hose 2 23 are connected to the inlet and outlet of the power module 21, so that the liquid cooling hose 1 22 and the liquid cooling hose 2 23 are connected to the water pump 31 and the water tank 32 to play a role in liquid cooling circulation cooling.

[0044] like Figure 7 As shown, the condensing assembly 3 includes two water tanks 32, three fans 4 34, and two radiators 33. A water pump 31 is fixedly connected to the left side of the water tank 32 at the left position, and the outlet end of the water pump 31 is fixedly connected to the inlet end of the liquid cooling hose 1 22. The left bottom of the water tank 32 at the left position is fixedly connected to the inlet end of the liquid cooling hose 2 23.

[0045] Through the connection between the water pump 31 and the liquid cooling hose 1 22, and then the connection between the water tank 32 and the liquid cooling hose 2 23, the auxiliary charging module assembly 2 and the condensing assembly 3 are connected, thereby driving the flow of cold water in and out.

[0046] like Figure 7As shown, the left and right sides of the three fans four 34 are movably connected to the opposite sides of the two water tanks 32, and the three fans four 34 are movably connected to the left and right sides of the two radiators 33.

[0047] By installing the two radiators 33 and distributing them between the three fans 4 34, the heat dissipation efficiency of the radiator 33 is further improved; at the same time, it is also convenient to utilize the mounting plate 12 and the mounting plate 2 13 connected to the right side of the inner cavity of the module mounting frame 11 to disperse the installation of the condensing assembly 3, thereby improving the heat dissipation effect and the convenient assembly efficiency.

[0048] The working principle of the present invention is as follows: the left side of the bottom of the inner cavity of the module mounting frame 11 is used to assist the stable installation of the charging module assembly 2, and at the same time, the mounting plate 2 13 and the mounting plate 1 12 connected to the right part of the inner cavity of the module mounting frame 11 are used to assist the stable installation of the condensing assembly 3, and then the fan 14 installed on the right side of the bottom mounting plate 2 13 and the middle mounting plate 1 12, and the combination of the fan 3 19 and the fan 2 16 connected to the left side of the inner wall of the module mounting frame 11 are used to facilitate the drainage of the excess heat flow of the charging module assembly 2 to both sides. The function of the module installation frame 11 is to discharge air outwards; and the plurality of air inlets 17 opened on the left side of the inner wall of the module installation frame 11 play the role of utilizing the rotation of the rotary knob 110 to drive the snap-fitting protrusion 111 to snap-fit ​​with the top air inlet 17, thereby fixing the filter hole plate 18 to snap-fit ​​on the surface of the air inlet 17, which is convenient for the fan 2 16 and the fan 3 19 to blow air outwards, and the left side of the external wind will be drawn into the inner cavity of the module installation frame 11, and the incoming airflow will have dust, which will be filtered by the filter holes of the filter hole plate 18, thereby improving the cleanliness and preventing excessive dust from entering. , adhered to the surface of the charging module assembly 2 and the condensing assembly 3, which will affect the heat dissipation effect of the integrated liquid-cooled charging module; at the same time, the L-shaped connecting blocks 112 connected on both sides of the bottom of the module installation frame 11 are convenient for driving the plug-in board 113 to be inserted from the left side into the surface of the L-shaped connecting blocks 112 overlapped on the left and right sides, which is convenient for the bottom dust collection and removal to increase the heat dissipation; the power module 21 is then fixed separately from the liquid cooling row in the module installation frame 11 cabinet, and the liquid cooling hose 1 22 and the liquid cooling hose 2 23 are connected to the inlet and outlet of the power module 21, so that the liquid cooling hose 1 22 and the liquid cooling hose 2 23 are connected to the water pump 31 and the water tank 32, which plays a role in liquid cooling circulation cooling, so that the two radiators 33 are installed and distributed between the three fans 4 34, thereby further facilitating the heat dissipation efficiency of the radiator 33; at the same time, it is also convenient to use the mounting plate 12 and the mounting plate 2 13 connected to the right side of the inner cavity of the module installation frame 11 to disperse the installation of the condensing assembly 3, improve the heat dissipation effect, and also improve the convenient assembly efficiency.

[0049] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An integrated liquid-cooled charging module with a variable air duct, comprising four bases (4), characterized in that: The tops of the four bases (4) are fixedly connected to a mounting frame assembly (1), the left side of the bottom inner wall of the mounting frame assembly (1) is movably connected to a charging module assembly (2), and the right side of the inner cavity of the mounting frame assembly (1) is fixedly connected to five condensation assemblies (3), and the five condensation assemblies (3) are distributed in a front-to-back arrangement of three by two.

2. The integrated liquid-cooled charging module with a variable air duct according to claim 1, characterized in that: The mounting frame assembly (1) comprises a module mounting frame (11), the four bottom corners of the module mounting frame (11) are fixedly connected to the tops of four bases (4), the front and rear bottoms of the inner wall of the module mounting frame (11) are both provided with dense heat dissipation holes (15), and the left side of the bottom of the inner wall of the module mounting frame (11) is fixedly connected to the bottom of the charging module assembly (2).

3. The integrated liquid-cooled charging module with a variable air duct according to claim 2, characterized in that: Three mounting plates 1 (12) are fixedly connected to the rear right side of the inner wall of the module mounting frame (11); mounting plates 2 (13) are fixedly connected to the upper and lower right sides of the inner wall of the module mounting frame (11); a fan 1 (14) is movably connected to the right side of the mounting plate 2 (13) at the bottom and the middle mounting plate 1 (12); and the fan 1 (14) is located to the left of the dense heat dissipation holes (15) on the right side; the tops of the three mounting plates 1 (12) and the two mounting plates 2 (13) are movably connected to the bottoms of the five condensation assemblies (3).

4. The integrated liquid-cooled charging module with a variable air duct according to claim 2, characterized in that: A second fan (16) is movably connected to the left side of the inner wall of the module installation frame (11) near the front, and a third fan (19) is movably connected to the bottom of the left side of the inner wall of the module installation frame (11). The third fan (19) and the second fan (16) are located on the right side of the dense heat dissipation through holes (15) on the left side.

5. The integrated liquid-cooled charging module with a variable air duct according to claim 4, characterized in that: A plurality of air inlets (17) are provided on the left side of the inner wall of the module installation frame (11) near the middle rear, and the plurality of air inlets (17) are located between the second fan (16) and the third fan (19), and the surfaces of the plurality of air inlets (17) are overlapped with filter holes (18), and the front part of the filter holes (18) is rotatably connected with a rotating knob (110), and the rotating knob (110) is located at the bottom left side of the charging module assembly (2), and the output end of the rotating knob (110) is fixedly connected with a snap-fit ​​protrusion (111), and the surface of the snap-fit ​​protrusion (111) overlaps with the top of the air inlet (17).

6. The integrated liquid-cooled charging module with a variable air duct according to claim 2, characterized in that: Three L-shaped connecting blocks (112) are fixedly connected to the left and right sides of the bottom of the module installation frame (11), near the middle, and the tops of the three L-shaped connecting blocks (112) on the left and right sides are plugged with plug boards (113).

7. The integrated liquid-cooled charging module with a variable air duct according to claim 1, characterized in that: The charging module assembly (2) comprises five power modules (21), the outlet ends of the five power modules (21) are fixedly connected to a liquid cooling hose (22), the inlet end of the liquid cooling hose (22) is fixedly connected to the outlet end of the condensing assembly (3), the outlet ends of the five power modules (21) are fixedly connected to a liquid cooling hose (23), the outlet end of the liquid cooling hose (23) is fixedly connected to the inlet end of the condensing assembly (3).

8. The integrated liquid-cooled charging module with a variable air duct according to claim 1, characterized in that: The condensing assembly (3) comprises two water tanks (32), three fans (4) and two radiators (33). A water pump (31) is fixedly connected to the left side of the water tank (32) located at the left side. The outlet end of the water pump (31) is fixedly connected to the inlet end of the liquid cooling hose (22). The left bottom of the water tank (32) located at the left side is fixedly connected to the inlet end of the liquid cooling hose (23).

9. The integrated liquid-cooled charging module with a variable air duct according to claim 8, characterized in that: The left and right sides of the three fans four (34) are movably connected to the opposite sides of the two water tanks (32), and the three fans four (34) are movably connected to the left and right sides of the two radiators (33).

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