Radiator with atomizing and spraying functions

By introducing an atomizing spray system and a spiral channel design into the heat sink, the problem of insufficient heat dissipation efficiency of traditional heat sinks in high-performance electronic components is solved, achieving more efficient thermal management.

CN223626162UActive Publication Date: 2025-12-02DONGGUAN SUN HUA PLASTIC METAL LTD
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Patent Information

Application Number
CN202422705155.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-06
Publication Date
2025-12-02
Estimated Expiration
2034-11-06

AI Technical Summary

Technical Problem

Traditional heat dissipation methods are inefficient when dealing with high-performance, high-power electronic components.

Method used

The heatsink employs atomizing spray, with horizontally evenly distributed fins on the main body and an atomizer and fan installed in the middle area. The atomizer atomizes water and diffuses it through spray holes, while the fan blows it onto the fins to reduce the temperature. The design combines a spiral channel and multiple fans to improve heat dissipation efficiency.

Benefits of technology

It improves heat dissipation efficiency, enhances the heat dissipation capacity for high-performance electronic components, and achieves more efficient heat absorption and dissipation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a radiator with atomizing and spraying functions, which comprises a main body and tooth blades, and further comprises a fan, an atomizer and an atomizing nozzle, the tooth blades are transversely, horizontally and uniformly distributed on the main body, and a mounting area is arranged in the middle area of each tooth blade at intervals; the atomizer and the fan are arranged in the mounting area, the atomizer is mounted in the central area of the mounting area, and the fan is mounted in the mounting area around the atomizer; the atomizer comprises a water inlet part and a spraying part, the top of the spraying part is provided with a hollow cavity with an open bottom and a sealed top, and the outer wall of the cavity is provided with a plurality of spraying holes; water is atomized through the atomizer and diffused outwards through the spraying holes, the fan installed around the atomizer blows water mist to the tooth pieces, the temperature of the tooth pieces is reduced, and the problem that the heat dissipation efficiency of the radiator is low can be solved.
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Description

Technical Field

[0001] This utility model relates to radiator technology, and more particularly to a radiator with atomizing spray. Background Technology

[0002] As the performance of modern electronic devices continues to improve, the heat generated inside them is also increasing, placing increasingly higher demands on heat dissipation systems. Traditional heat dissipation methods, such as natural convection and simple fan cooling, can meet basic heat dissipation needs to a certain extent, but their heat dissipation efficiency often falls short when dealing with high-performance, high-power electronic components. Utility Model Content

[0003] To address the aforementioned shortcomings, the purpose of this invention is to propose a radiator with atomizing spray, which solves the problem of low heat dissipation efficiency.

[0004] To achieve this objective, the present invention adopts the following technical solution: a radiator with atomizing spray, comprising a main body and toothed plates, and further comprising a fan, an atomizer and atomizing nozzles, wherein the toothed plates are horizontally and evenly distributed on the main body, and an installation area is provided in the middle region of the toothed plates.

[0005] The atomizer and the fan are disposed in the mounting area, with the atomizer mounted in the central area of ​​the mounting area and the fan mounted around the atomizer in the mounting area;

[0006] The atomizer includes a water inlet and a spray section. The water inlet is provided with a water inlet on its side. The spray section is provided at the water outlet of the water inlet. The water inlet is connected to the spray section through a connecting pipe. The connecting pipe has a channel with a gradually decreasing diameter inside.

[0007] The top of the spray unit is provided with a hollow chamber with an open bottom and a sealed top, and the outer wall of the chamber is provided with multiple spray holes;

[0008] The atomizing nozzle has a frustum-shaped structure with a larger bottom and a smaller top. The bottom of the atomizing nozzle is installed in the channel, while the top of the atomizing nozzle protrudes from the channel.

[0009] Furthermore, the connecting pipe has a through spiral channel inside, the diameter of the spiral channel gradually decreases, and an internal thread is provided at the end of the spiral channel.

[0010] Furthermore, the connecting pipe has a through double helical channel inside, which consists of two channels. The first helical channel is located on one side of the connecting pipe, and the second helical channel is located on the other side of the connecting pipe. The two channels converge at the end of the connecting pipe, and an internal thread is provided at the converging section.

[0011] Furthermore, it also includes a spray hood, which is a hollow structure with openings at the bottom and top, and has multiple through holes with a grid on the outer wall.

[0012] Furthermore, there are four fans, evenly distributed around the atomizer, with the air outlet of fan a facing fan b, the air outlet of fan b facing fan c, the air outlet of fan c facing fan d, and the air outlet of fan d facing fan a.

[0013] Furthermore, the rotation angle of fan a is a1, which ranges from 180° to 225°; the rotation angle of fan b is a2, which ranges from 270° to 315°; the rotation angle of fan c is a3, which ranges from 360° to 45°; and the rotation angle of fan d is a4, which ranges from 90° to 135°.

[0014] Furthermore, it also includes an adjustment assembly, which comprises a spherical hollow body, a control knob, a connecting rod, a gasket, a transmission component, and a baffle.

[0015] The spherical hollow body has two connection ports and one installation port. One connection port (80) is fixedly connected to the water inlet, and the other connection port is connected to the water supply pipe. The control knob is connected to one end of the connecting rod. The connecting rod passes through the installation port and is fixedly connected to the transmission component. The transmission component is fixedly connected to one end of the baffle. The gasket is sleeved on the connecting rod and is located between the installation port and the transmission component.

[0016] Furthermore, it also includes a water collection tank, which is located at the bottom of the main body. The main body of the water collection tank has a strip-shaped structure with a protrusion at the top and a recess inside.

[0017] Furthermore, it also includes temperature sensors, which are evenly distributed around the body.

[0018] Furthermore, it also includes a support foot, which is disposed below the main body.

[0019] The technical solution provided by this utility model can include the following beneficial effects: When the atomizer located in the middle area of ​​the main body is working, water enters the atomizer from the water inlet, passes through the channel, and since the diameter of the channel gradually decreases, the water flow rate can be increased when the water passes through the channel. Then, the water enters the atomizing nozzle after passing through the end of the channel, atomizing the water flow. The atomized water vapor will briefly remain in the hollow cavity at the top of the spray section, and then diffuse outward from multiple spray holes on the outer wall of the cavity. The fan installed around the atomizer will also work, blowing the water mist towards the toothed plates, reducing the temperature of the toothed plates. Since the toothed plates are horizontally and evenly distributed on the main body, the toothed plates near the atomizer and the fan will not obstruct the toothed plates further back. By horizontally and evenly arranging the toothed plates on the main body, opening the installation area in the middle area of ​​the toothed plates, and installing the fan and the atomizer in the installation area, the problem of low heat dissipation efficiency of the radiator can be solved. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of one embodiment of the radiator in this utility model;

[0022] Figure 2 yes Figure 1 A magnified view of a portion of region A in the middle;

[0023] Figure 3 This is an exploded view of one embodiment of the atomizer in this utility model;

[0024] Figure 4 This is a schematic diagram of the structure of one embodiment of the atomizer in this utility model;

[0025] Figure 5 This is a cross-sectional view of one embodiment of the channel in this utility model;

[0026] Figure 6 This is a cross-sectional view of one embodiment of the spiral channel in this utility model;

[0027] Figure 7 This is a cross-sectional view of one embodiment of the double helix channel in this utility model;

[0028] Figure 8 This is a structural schematic diagram of the spray hood in this utility model;

[0029] Figure 9 This is a schematic diagram of the structure of one embodiment of the atomizer and adjustment component in this utility model;

[0030] Figure 10 This is a cross-sectional view of one embodiment of the adjustment component in this utility model;

[0031] Figure 11 This is a schematic diagram of the structure of one embodiment of the adjustment component in this utility model;

[0032] Figure 12 This is a cross-sectional view of one embodiment of the radiator in this utility model;

[0033] Figure 13 yes Figure 12 A magnified view of a portion of region B in the middle.

[0034] The components include: main body 1, toothed plate 2, fan 3, fan a31, fan b32, fan c33, fan d34, atomizer 4, water inlet 41, water inlet 411, connecting pipe 412, channel 413, spiral channel 414, double spiral channel 415, first spiral channel 416, second spiral channel 417, spray section 42, connecting through hole 421, spray hole 422, atomizing nozzle 5, installation area 6, spray hood 7, through hole with mesh 71, adjustment component 8, spherical hollow main body 81, connecting port 810, control knob 82, connecting rod 83, gasket 84, transmission component 85, baffle 86, water collection tank 91, protrusion 911, recess 912, temperature sensor 92, and support foot 93. Detailed Implementation

[0035] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0036] In the description of this utility model, it should be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They 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 on this utility model. Furthermore, features defined with "first" and "second" may explicitly or implicitly include one or more of these features, used to distinguish and describe features, without any order or emphasis.

[0037] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0038] The following is in conjunction with the appendix Figure 1-13 The technical solution of this utility model will be further illustrated through specific implementation methods.

[0039] In a preferred embodiment of this application, a radiator with atomizing spray includes a main body 1 and toothed plates 2, and also includes a fan 3, an atomizer 4 and atomizing nozzles 5. The toothed plates 2 are horizontally and evenly distributed on the main body 1, and an installation area 6 is provided in the middle region of the toothed plates 2.

[0040] The atomizer 4 and the fan 3 are disposed in the mounting area 6, with the atomizer 4 installed in the central area of ​​the mounting area 6 and the fan 3 installed around the atomizer 4 in the mounting area 6.

[0041] The atomizer 4 includes a water inlet 41 and a spray section 42. The water outlet of the water inlet 41 is provided with the spray section 42. The water inlet 41 is connected to the spray section 42 through a connecting pipe 412. The connecting pipe 412 has a channel 413 with a gradually decreasing diameter inside.

[0042] The top of the spray section 41 is provided with a hollow chamber with an open bottom and a sealed top, and the outer wall of the chamber is provided with a plurality of spray holes 422;

[0043] The atomizing nozzle 5 has a frustum-shaped structure with a larger bottom and a smaller top. The bottom of the atomizing nozzle 5 is installed in the channel 413, while the top of the atomizing nozzle 5 protrudes out of the channel 413.

[0044] Specifically, the connecting pipe 412 has a channel 413 inside with a gradually decreasing pipe diameter, and the connecting pipe 412 has external threads. When the atomizer 4 located in the middle area of ​​the main body is working, water enters the atomizer 4 from the water inlet 41, passes through the channel 413, and because the pipe diameter of the channel 413 gradually decreases, the water flow rate can be increased when the water passes through the channel 413. Then, the water enters the atomizing nozzle 5 after passing through the end of the channel 413, atomizing the water flow. The atomized water vapor will briefly stay in the hollow cavity at the top of the spray section 42, and then diffuse outward from the multiple spray holes 422 on the outer wall of the cavity. The fan 3 installed around the atomizer 4 will also work, blowing the water mist towards the toothed blades 2 to reduce the temperature of the toothed blades 2. Since the toothed blades 2 are horizontally and evenly distributed on the main body 1, the toothed blades near the atomizer 4 and the fan 3 will not obstruct the toothed blades 2 further back. By uniformly arranging the toothed plates 2 horizontally in the main body 1, opening the mounting area 6 in the middle region of the toothed plates 2, and installing the fan 3 and the atomizer 4 in the mounting area 6, the problem of low heat dissipation efficiency of the radiator can be solved.

[0045] In an optional embodiment, the connecting pipe 412 has a through spiral channel 414 inside, the diameter of the spiral channel 414 gradually decreases, and an internal thread is provided at the end of the spiral channel 414.

[0046] Specifically, the spiral channel 414 lengthens the water flow path and gradually reduces the pipe diameter, which can further reduce the water pressure and increase the water flow velocity. This helps the water to be better atomized at the nozzle, forming finer and more uniform water mist particles. The end of the spiral channel 414 is provided with an internal thread, which can be used to install an atomizing nozzle.

[0047] In an optional embodiment, the connecting pipe 412 has a through double helical channel 415 inside. The double helical channel 415 consists of two channels. The first helical channel 416 is located on one side of the connecting pipe 412, and the second helical channel 417 is located on the other side of the connecting pipe 412. The two channels converge at the end of the connecting pipe 412, and an internal thread is provided at the converging section.

[0048] Specifically, the double helical channel 415 divides the water into two parts, which spiral upwards in the connecting pipe 412 and finally converge again. This can further reduce the water pressure and increase the water flow rate, which helps the water to be better atomized at the nozzle, forming finer and more uniform water mist particles. The end of the helical channel 414 is provided with an internal thread, which can be used to install atomizing nozzles.

[0049] In an optional embodiment, a spray hood 7 is also included, which is a hollow structure with openings at the bottom and top, and has a plurality of mesh-like through holes 71 on its outer wall.

[0050] Specifically, the atomized water vapor passes through the spray hood 7 and then diffuses to the outside through the spray holes 422. The atomized water vapor passing through the mesh-like through holes 71 can be more widely distributed in the space, improving the coverage area and effect of the spray.

[0051] In an optional embodiment, there are four fans 3, which are evenly distributed around the atomizer 4. The air outlet of fan a31 is set towards fan b32, the air outlet of fan b32 is set towards fan c33, the air outlet of fan c33 is set towards fan d34, and the air outlet of fan d34 is set towards fan a31.

[0052] Specifically, by aligning the air outlets of the four fans in sequence, a smoother airflow path can be formed, enhancing air circulation; and the blowing of the fan 3 can accelerate the evaporation of water vapor generated by the atomizer 4, thereby absorbing more heat and achieving a better cooling effect.

[0053] In an optional embodiment, the rotation angle of fan a is a1, which ranges from 180° to 225°; the rotation angle of fan b is a2, which ranges from 270° to 315°; the rotation angle of fan c is a3, which ranges from 360° to 45°; and the rotation angle of fan d is a4, which ranges from 90° to 135°.

[0054] In an optional embodiment, it further includes an adjustment component 8, which includes a spherical hollow body 81, a control knob 82, a connecting rod 83, a pad 84, a transmission component 85, and a baffle 86;

[0055] The spherical hollow body 81 is provided with two connection ports 810 and one mounting port. One connection port (80) is fixedly connected to the water inlet 41, and the other connection port 810 is connected to the water supply pipe. The control knob 82 is connected to one end of the connecting rod 83. The connecting rod 83 passes through the mounting port and is fixedly connected to the transmission component 85. The transmission component 85 is fixedly connected to one end of the baffle 86. The gasket 84 is sleeved on the connecting rod 83 and is located between the mounting port and the transmission component 85.

[0056] Specifically, one end of the spherical hollow body 81 is connected to the water supply pipe through the connection port 810, and the other end is fixedly connected to the water inlet 41 through the connection port 810. When water is supplied, by adjusting the control knob 82, the baffle 86 is moved through the connecting rod 83 and the transmission component 85, changing the position of the baffle 86, thereby realizing the amount of water flowing to the atomizer 4. The amount of atomized water can be adjusted according to the temperature of the toothed plate to reduce energy consumption.

[0057] In an optional embodiment, a water collection tank 91 is also included. The water collection tank 91 is disposed at the bottom of the main body 1. The main body of the water collection tank 91 is a strip-shaped structure with a protrusion 911 on the top and a recess 912 inside.

[0058] Specifically, a water collection tank 91 is provided at the bottom of the main body 1. The top protrusion 911 and the inner recess 912 of the water collection tank 91 can gather the water flow together and discharge it, so as to avoid water accumulation or dripping due to the action of the atomizer 4.

[0059] In an alternative embodiment, a temperature sensor 92 is also included, which is uniformly disposed around the body 1.

[0060] Specifically, the temperature sensor 92 monitors the temperature of the toothed plate 2 in real time, and is connected to the atomizer 4 via a microcontroller, enabling automatic start and stop of the atomizer 4, reducing manual operation and improving convenience.

[0061] In an optional embodiment, a support foot 93 is also included, which is disposed below the main body 1.

[0062] The embodiments of this utility model have been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of this utility model. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this utility model. Therefore, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A radiator with atomizing spray, comprising a main body and toothed fins, characterized in that, The radiator also includes a fan, an atomizer, and an atomizing nozzle. The toothed plates are evenly distributed horizontally on the main body, and an installation area is provided in the middle area of ​​the toothed plates. The atomizer and the fan are disposed in the mounting area, with the atomizer mounted in the central area of ​​the mounting area and the fan mounted around the atomizer in the mounting area; The atomizer includes a water inlet and a spray section. The water inlet is provided with a water inlet on its side. The spray section is provided at the water outlet of the water inlet. The water inlet is connected to the spray section through a connecting pipe. The connecting pipe has a channel with a gradually decreasing diameter inside. The top of the spray unit is provided with a hollow chamber with an open bottom and a sealed top, and the outer wall of the chamber is provided with multiple spray holes; The atomizing nozzle has a frustum-shaped structure with a larger bottom and a smaller top. The bottom of the atomizing nozzle is installed in the channel, and the top of the atomizing nozzle protrudes out of the channel.

2. A radiator with atomizing spray according to claim 1, characterized in that, The connecting pipe has a through spiral channel inside, the diameter of which gradually decreases, and an internal thread at the end of the spiral channel.

3. A radiator with atomizing spray according to claim 1, characterized in that, The connecting pipe has a through double helical channel inside. The double helical channel consists of two channels. The first helical channel is located on one side of the connecting pipe, and the second helical channel is located on the other side of the connecting pipe. The two channels converge at the end of the connecting pipe, and an internal thread is provided at the converging section.

4. A radiator with atomizing spray according to claim 2 or 3, characterized in that, The radiator also includes a spray shroud, which is a hollow structure with openings at the bottom and top, and has multiple through holes with a grid on its outer wall.

5. A radiator with atomizing spray according to claim 1, characterized in that, There are four fans, evenly distributed around the atomizer. The air outlet of fan a faces fan b, the air outlet of fan b faces fan c, the air outlet of fan c faces fan d, and the air outlet of fan d faces fan a.

6. A radiator with atomizing spray according to claim 1, characterized in that, The rotation angle of fan a is a1, which ranges from 180° to 225°; the rotation angle of fan b is a2, which ranges from 270° to 315°; the rotation angle of fan c is a3, which ranges from 360° to 45°; and the rotation angle of fan d is a4, which ranges from 90° to 135°.

7. A radiator with atomizing spray according to claim 1, characterized in that, The radiator also includes an adjustment assembly, which includes a spherical hollow body, a control knob, a connecting rod, a gasket, a transmission component, and a baffle. The spherical hollow body is provided with a first connection port, a second connection port and an installation port. The first connection port is fixedly connected to the water inlet, and the second connection port is connected to the water supply pipe. The control knob is connected to one end of the connecting rod. The connecting rod passes through the installation port and is fixedly connected to the transmission component. The transmission component is fixedly connected to one end of the baffle. The gasket is sleeved on the connecting rod and located between the installation port and the transmission component.

8. A radiator with atomizing spray according to claim 1, characterized in that, The radiator also includes a water collection tank, which is located at the bottom of the main body. The main body of the water collection tank has a strip-shaped structure with a protrusion at the top and a recess inside.

9. A radiator with atomizing spray according to claim 1, characterized in that, The radiator also includes a temperature sensor, which is evenly distributed around the main body.

10. A radiator with atomizing spray according to claim 1, characterized in that, The radiator also includes a support base, which is located below the main body.