Dustproof air cooling radiator

Abstract

This utility model relates to the field of radiator technology and discloses a dustproof air-cooled radiator, including an air-cooled heat dissipation device. The top wall of the air-cooled heat dissipation device is provided with a dustproof mechanism to improve its dustproof effect. Auxiliary installation mechanisms are provided on both the left and right sides of the air-cooled heat dissipation device. The dustproof mechanism includes a mounting shell, the bottom wall of which is rotatably connected to the left side of the top wall of the air-cooled heat dissipation device. A mounting groove is provided on the right side of the mounting shell, and an electrostatic dustproof plate is provided on the right side. The left side of the electrostatic dustproof plate engages with the mounting groove. In this utility model, the installation of the electrostatic dustproof plate effectively blocks dust particles. Subsequently, by flipping the locking plate, the electrostatic dustproof plate can be disassembled and installed, facilitating cleaning and reducing the risk of dust entering the device and shortening the radiator's lifespan.

Description

Technical Field

[0001] This utility model relates to the field of radiator technology, and in particular to a dustproof air-cooled radiator. Background Technology

[0002] Heat dissipation is the process of efficiently transferring heat from a heat source to the environment through physical means such as conduction, convection, radiation, and evaporation, in order to reduce temperature and ensure the stable operation of equipment or people. In electronic equipment, industrial production, and high-temperature environments, good heat dissipation design is crucial. Among them, air-cooled heat sinks are a type of heat sink that uses airflow to remove heat. Air-cooled heat sinks have a heat transfer base that is in close contact with the heat-generating components. Thermal grease is used to fill the gaps between the two, conducting heat to the heat dissipation fins. Then, the airflow generated by the fan rotation carries away the heat on the fins, thereby achieving heat dissipation.

[0003] Existing air-cooled radiators mostly use unidirectional direct airflow from their internal fans. This airflow can easily create vortices or short circuits between the fins, preventing some fins from effectively contacting the airflow. This results in low heat dissipation area utilization and further reduces overall efficiency. The current solution is to use a dual-fan reverse airflow design, with the main fan blowing air from the front and the auxiliary fan providing diagonal airflow from the side of the radiator. This creates a three-dimensional airflow field, avoiding vortex generation and improving fin utilization. However, the open fin structure of air-cooled radiators still makes them prone to dust accumulation, especially in dusty environments. Dust can clog the fin gaps, hindering airflow. Some radiators have an integrated fan and fin design, making them impossible to disassemble separately, further complicating cleaning. Dust mixed with moisture can also corrode heat pipes and fins, shortening the radiator's lifespan. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a dustproof air-cooled radiator, which aims to improve the problems in the prior art where dust can clog the gaps between the fins, hinder airflow, and the mixture of dust and moisture can corrode the heat pipes and fins, shortening the service life of the radiator.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a dustproof air-cooled radiator, including an air-cooled heat dissipation device, wherein a dustproof mechanism is provided on the top wall of the air-cooled heat dissipation device, the dustproof mechanism is used to improve the dustproof effect of the air-cooled heat dissipation device, and auxiliary installation mechanisms are provided on both the left and right sides of the air-cooled heat dissipation device; The dustproof mechanism includes a mounting shell, the bottom wall of which is rotatably connected to the left side of the top wall of the air-cooled heat dissipation device. A mounting groove is provided on the right side of the mounting shell, and an electrostatic dustproof plate is provided on the right side of the mounting shell. The left side of the electrostatic dustproof plate engages with the mounting groove. Locking grooves are provided at both the front and rear ends of the left side of the top wall of the electrostatic dustproof plate. A locking seat is fixedly connected to the right side of the top wall of the air-cooled heat dissipation device. Multiple locking plates are rotatably connected to the left side of the top wall of the locking seat, and the bottom of the locking plates engages with the locking grooves. Limiting components are provided on both the front and rear sides of the top wall of the mounting shell. Positioning components are provided on both the front and rear sides of the bottom of the electrostatic dustproof plate. Heat dissipation components are provided on both the front and rear sides of the inner wall of the air-cooled heat dissipation device.

[0006] As a further description of the above technical solution: The auxiliary installation mechanism includes two limiting shells. The adjacent sides of the two limiting shells are respectively fixedly connected to the left and right sides of the air-cooled heat dissipation equipment. A threaded rod is rotatably connected to the inner bottom wall of the limiting shell. A knob is fixedly connected to the top of the threaded rod. A lifting plate is threadedly connected to the outer wall of the threaded rod. One side of the lifting plate is slidably connected to the outer wall of the limiting shell. Mounting seats are fixedly connected to the front and rear ends of one side of the lifting plate. A mounting hole is opened on the front side of the mounting seat.

[0007] As a further description of the above technical solution: The limiting component includes two magnetic columns, the outer walls of which are disposed on the top of the mounting shell. Magnetic grooves are provided at both the front and rear ends of the right side of the top wall of the electrostatic dustproof plate. The bottom end of each magnetic column penetrates the top wall of the mounting shell and engages with the magnetic groove.

[0008] As a further description of the above technical solution: The positioning component includes two positioning posts, the top ends of which are fixedly connected to the front and rear sides of the bottom wall of the electrostatic dustproof plate, respectively. The front and rear sides of the top wall of the air-cooled heat dissipation device are provided with positioning grooves, and the bottom ends of the two positioning posts are respectively engaged with the positioning grooves.

[0009] As a further description of the above technical solution: The heat dissipation assembly includes two heat dissipation fins. The two heat dissipation fins are fixedly connected to the front and rear sides of the inner wall of the air-cooled heat dissipation device, respectively, with a heat-conducting plate fixedly connected to the bottom of the heat dissipation fins and a heat-spreading plate fixedly connected to the bottom of the heat-conducting plate.

[0010] As a further description of the above technical solution: The outer wall of the knob is fixedly connected to multiple rubber blocks, and the multiple rubber blocks are connected in an equidistant ring.

[0011] As a further description of the above technical solution: The auxiliary installation mechanism also includes multiple fixing plates, with each of the multiple fixing plates having an adjacent side fixedly connected to the top of the front and rear sides of the corresponding limiting shell.

[0012] As a further description of the above technical solution: Both of the limiting shells adopt a symmetrical design, and the adjacent sides of the plurality of fixing plates are respectively fixedly connected to the left and right sides of the air-cooled heat dissipation equipment.

[0013] This utility model has the following beneficial effects: 1. In this utility model, the installation of the electrostatic dustproof plate effectively blocks dust particles, reducing the amount of dust particles entering the interior of the radiator. During cleaning, the electrostatic dustproof plate can be flipped by the locking plate, and the use of the limiting component allows the electrostatic dustproof plate to be disassembled and installed, facilitating cleaning. Ultimately, this improves the dustproof effect of the air-cooled heat dissipation equipment and reduces the possibility of dust entering the equipment and shortening the service life of the radiator.

[0014] 2. In this utility model, the screw rod can be rotated by rotating the knob. At the same time, under the restriction of the lifting plate by the limiting shell, the lifting plate can be lifted and displaced under the drive of the screw rod, thereby allowing the mounting base to be adjusted. With the opening of the mounting hole, the air-cooled heat dissipation equipment can be fixedly installed, achieving the effect of assisting in the installation of the equipment and improving the flexibility of the device. Attached Figure Description

[0015] Figure 1 This is a perspective view of the dustproof air-cooled radiator proposed in this utility model; Figure 2 This is a front view of the dustproof air-cooled radiator proposed in this utility model; Figure 3 This is a schematic diagram of the electrostatic dustproof plate of the dustproof air-cooled radiator proposed in this utility model; Figure 4 This is an exploded view of the dustproof mechanism of the dustproof air-cooled radiator proposed in this utility model; Figure 5 This is an exploded view of the auxiliary installation mechanism of the dustproof air-cooled radiator proposed in this utility model.

[0016] Legend: 1. Air-cooled heat dissipation equipment; 2. Dustproof mechanism; 201. Mounting shell; 202. Mounting groove; 203. Electrostatic dustproof plate; 204. Locking groove; 205. Snap-fit ​​seat; 206. Locking plate; 207. Limiting component; 2071. Magnetic column; 2072. Magnetic groove; 208. Positioning component; 2081. Positioning column; 2082. Positioning groove; 209. Heat dissipation component; 2091. Heat dissipation fins; 2092. Heat conduction plate; 2093. Heat spreader; 3. Auxiliary installation mechanism; 301. Limiting shell; 302. Threaded rod; 303. Knob; 304. Lifting plate; 305. Mounting seat; 306. Mounting hole; 307. Rubber block; 308. Fixing plate. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0018] Reference Figure 1 , Figure 3 and Figure 4 An embodiment of this utility model is provided: a dustproof air-cooled radiator, including an air-cooled heat dissipation device 1, a dustproof mechanism 2 is provided on the top wall of the air-cooled heat dissipation device 1, the dustproof mechanism 2 is used to improve the dustproof effect of the air-cooled heat dissipation device 1, and auxiliary installation mechanisms 3 are provided on both the left and right sides of the air-cooled heat dissipation device 1. The dustproof mechanism 2 includes a mounting shell 201. The bottom wall of the mounting shell 201 is rotatably connected to the left side of the top wall of the air-cooled heat dissipation device 1. A mounting groove 202 is provided on the right side of the mounting shell 201, allowing the electrostatic dustproof plate 203 to be engaged. The electrostatic dustproof plate 203 is located on the right side of the mounting shell 201, and its surface is coated with an electrostatic dustproof coating. This coating prevents dust from adhering to the inside of the device through electrostatic adsorption, thereby reducing dust accumulation. The left side of the electrostatic dustproof plate 203 engages with the mounting groove 202. Locking grooves 204 are provided at both the front and rear ends of the left side of the top wall of the electrostatic dustproof plate 203. A locking seat 205 is fixedly connected to the right side of the top wall of the air-cooled heat dissipation device 1, allowing the electrostatic dustproof plate 203 to engage with the mounting groove 202. When the dustproof plate 203 is flipped, its bottom right side engages with the locking seat 205. At the same time, when the locking plate 206 is flipped, the electrostatic dustproof plate 203 can be locked and limited, completing its installation. Conversely, it can be disassembled, thereby improving the dustproof effect of the air-cooled heat dissipation device 1 and reducing the situation where dust enters the equipment and shortens the service life of the heat dissipation device. Multiple locking plates 206 are rotatably connected to the left side of the top wall of the locking seat 205. The bottom of the locking plate 206 engages with the locking groove 204. Limiting components 207 are provided on the front and rear sides of the top wall of the mounting shell 201. Positioning components 208 are provided on the front and rear sides of the bottom of the electrostatic dustproof plate 203. Heat dissipation components 209 are provided on the front and rear sides of the inner wall of the air-cooled heat dissipation device 1. Specifically, the bottom wall of the mounting shell 201 is rotatably connected to the left side of the top wall of the air-cooled heat dissipation device 1. The mounting groove 202 on the right side is used for the electrostatic dustproof plate 203 to engage and connect, achieving a preliminary connection between the two. The surface of the electrostatic dustproof plate 203 is provided with an electrostatic dustproof coating, which prevents dust from adhering to the inside of the device through electrostatic adsorption, reducing the dust accumulation rate. The right side of the top wall of the air-cooled heat dissipation device 1 is fixedly connected to the engaging seat 205. Flipping the electrostatic dustproof plate 203 allows its bottom right side to engage with the engaging seat 205. When the locking plate 206 is flipped, its bottom engages with the locking groove 204 at the front and rear ends of the left side of the top wall of the electrostatic dustproof plate 203, locking and limiting the electrostatic dustproof plate 203, thus completing the installation. Reversing the operation allows the locking plate 206 and the flipped electrostatic dustproof plate 203 to be disassembled. The above structure improves the dustproof effect of the air-cooled heat dissipation device 1 and reduces the situation where dust enters the inside of the device, which may shorten the service life of the heat dissipation device.

[0019] Reference Figure 1 , Figure 2 and Figure 5The auxiliary installation mechanism 3 includes two limiting shells 301. The adjacent sides of the two limiting shells 301 are fixedly connected to the left and right sides of the air-cooled heat dissipation device 1, respectively. The inner bottom wall of the limiting shell 301 is rotatably connected to a threaded rod 302, so that the threaded rod 302 can rotate when the knob 303 is rotated. The top end of the threaded rod 302 is fixedly connected to the knob 303. The outer wall of the threaded rod 302 is threadedly connected to a lifting plate 304, so that the lifting plate 304 has a tendency to rotate and move when the threaded rod 302 rotates. One side of the lifting plate 304 is slidably connected to the outer wall of the limiting shell 301. At the same time, because one side of the lifting plate 304 is slidably connected to the outer wall of the limiting shell 301, the lifting plate 304 will not rotate, thus completing the lifting. The front and rear ends of one side of the lifting plate 304 are fixedly connected to mounting seats 305. The front side of the mounting seat 305 is provided with a mounting hole 306, so that the mounting seat 305 can change the installation height, making it convenient to install and fix the air-cooled heat dissipation device. Specifically, a knob 303 is fixedly connected to the top of the threaded rod 302 rotatably connected to the inner bottom wall of the limiting shell 301. Rotating the knob 303 drives the threaded rod 302 to rotate. The lifting plate 304, which is threaded to the outer wall of the threaded rod 302, is slidably connected to the outer wall of the limiting shell 301. When the threaded rod 302 rotates, the lifting plate 304 is restricted from rotating by the sliding connection and only moves up and down along the outer wall of the limiting shell 301. The front and rear ends of one side of the lifting plate 304 are fixedly connected to the mounting base 305. The mounting base 305 has a mounting hole 306 on the front side, which changes the installation height as the lifting plate 304 moves up and down, making it convenient to install and fix the air-cooled radiator.

[0020] Reference Figure 1 , Figure 4 and Figure 5 The limiting component 207 includes two magnetic pillars 2071, the outer walls of which are set on the top of the mounting shell 201. Magnetic grooves 2072 are provided at both the front and rear ends of the right side of the top wall of the electrostatic dustproof plate 203. The bottom ends of the magnetic pillars 2071 penetrate the top wall of the mounting shell 201 and engage with the magnetic grooves 2072. The positioning component 208 includes two positioning pillars 2081, the top ends of which are fixedly connected to the front and rear sides of the bottom wall of the electrostatic dustproof plate 203. Positioning grooves 2082 are provided at both the front and rear sides of the top wall of the air-cooled heat dissipation device 1. The bottom ends of the two positioning pillars 2081 engage with the positioning grooves 2082. Multiple rubber blocks 307 are fixedly connected to the outer wall of the knob 303, and the multiple rubber blocks 307 are connected in an equidistant ring. Specifically, the engagement of the magnetic column 2071 and the magnetic groove 2072 allows the left end of the electrostatic dustproof plate 203 to be limited. The engagement of the positioning column 2081 and the positioning groove 2082 allows the bottom of the electrostatic dustproof plate 203 to be positioned and engaged. The fixing of the rubber block 307 improves the anti-slip effect of the knob 303.

[0021] Reference Figure 2 , Figure 4 and Figure 5 The heat dissipation component 209 includes two heat dissipation fins 2091. The two heat dissipation fins 2091 are fixedly connected to the front and rear sides of the inner wall of the air-cooled heat dissipation device 1 on opposite sides. A heat conduction plate 2092 is fixedly connected to the bottom of the heat dissipation fins 2091, and a heat spreader 2093 is fixedly connected to the bottom of the heat conduction plate 2092. The auxiliary installation mechanism 3 also includes multiple fixing plates 308. The adjacent sides of the multiple fixing plates 308 are fixedly connected to the top of the front and rear sides of the corresponding limiting shell 301. Both limiting shells 301 adopt a symmetrical design, and the adjacent sides of the multiple fixing plates 308 are fixedly connected to the left and right sides of the air-cooled heat dissipation device 1. Specifically, the connection of the heat dissipation fins 2091, the heat conduction plate 2092, and the heat spreader 2093 enables the heat spreader 2093 to contact the heat-generating location. The connection of the heat conduction plate 2092 enables the heat dissipation fins 2091 to improve their heat dissipation effect. The connection of the fixing plate 308 enhances the fixing effect on the limiting shell 301.

[0022] Working principle: Upon initial use, the electrostatic dustproof plate 203 is initially positioned and installed by engaging its left side with the right side of the mounting shell 201. The electrostatic dustproof plate 203 is then flipped so that its bottom right side engages with the engaging seat 205 fixed to the right side of the top wall of the air-cooled heat dissipation device 1. Next, the multiple locking plates 206 rotatably connected to the left side of the top wall of the engaging seat 205 are flipped so that the bottom of the locking plates 206 engages with the locking grooves 204 at the front and rear ends of the left side of the top wall of the electrostatic dustproof plate 203, completing the installation and locking of the electrostatic dustproof plate 203. The electrostatic dustproof coating on the surface of the electrostatic dustproof plate 203 prevents dust from adhering to the inside of the equipment through electrostatic adsorption, reducing the rate of dust accumulation and effectively blocking dust particles from entering the radiator. For cleaning, the locking plates 206 are flipped in the opposite direction to disengage them from the locking grooves 204, and the electrostatic dustproof plate 203 is flipped so that its left side disengages from the mounting groove 202, completing disassembly for easy cleaning. The entire process improves the dustproof effect of the air-cooled heat dissipation device 1, reducing the risk of dust entering the equipment and shortening the radiator's lifespan. Furthermore, rotating the knob 303 drives the threaded rod 302 to rotate. The outer wall of the threaded rod 302 is threadedly connected to the lifting plate 304. When the threaded rod 302 rotates, it causes the lifting plate 304 to rotate and shift. One side of the lifting plate 304 is slidably connected to the outer wall of the limiting shell 301. It cannot rotate due to the restriction of the limiting shell 301 and can only move up and down along the outer wall of the limiting shell 301. The front and rear ends of one side of the lifting plate 304 are fixedly connected to the mounting base 305. As the lifting plate 304 rises and falls, the mounting base 305 changes its installation height. The mounting base 305 has a mounting hole 306 on its front side. The air-cooled heat dissipation equipment 1 can be fixedly installed through the mounting hole 306. The entire process realizes the height adjustment of the mounting base 305, which achieves the effect of assisting in the installation of the equipment and improving the flexibility of the device installation.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. Dustproof air-cooled radiator, comprising an air-cooled radiator device (1), characterized in that: The top wall of the air-cooled heat dissipation device (1) is provided with a dustproof mechanism (2), which is used to improve the dustproof effect of the air-cooled heat dissipation device (1). The left and right sides of the air-cooled heat dissipation device (1) are provided with auxiliary installation mechanisms (3). The dustproof mechanism (2) includes a mounting shell (201). The bottom wall of the mounting shell (201) is rotatably connected to the left side of the top wall of the air-cooled heat dissipation device (1). A mounting groove (202) is provided on the right side of the mounting shell (201). An electrostatic dustproof plate (203) is provided on the right side of the mounting shell (201). The left side of the electrostatic dustproof plate (203) engages with the mounting groove (202). Locking grooves (204) are provided at both the front and rear ends of the left side of the top wall of the electrostatic dustproof plate (203). A locking seat (205) is fixedly connected to the right side of the top wall of the device (1). Multiple locking plates (206) are rotatably connected to the left side of the top wall of the locking seat (205). The bottom of the locking plate (206) engages with the locking groove (204). Limiting components (207) are provided on the front and rear sides of the top wall of the mounting shell (201). Positioning components (208) are provided on the front and rear sides of the bottom of the electrostatic dustproof plate (203). Heat dissipation components (209) are provided on the front and rear sides of the inner wall of the air-cooled heat dissipation device (1).

2. The dust-proof air cooling radiator according to claim 1, characterized in that: The auxiliary installation mechanism (3) includes two limiting shells (301). The adjacent sides of the two limiting shells (301) are respectively fixedly connected to the left and right sides of the air-cooled heat dissipation equipment (1). The inner bottom wall of the limiting shell (301) is rotatably connected to a threaded rod (302). The top end of the threaded rod (302) is fixedly connected to a knob (303). The outer wall of the threaded rod (302) is threadedly connected to a lifting plate (304). One side of the lifting plate (304) is slidably connected to the outer wall of the limiting shell (301). The front and rear ends of one side of the lifting plate (304) are fixedly connected to mounting seats (305). The front side of the mounting seat (305) is provided with a mounting hole (306).

3. The dust-proof air cooling radiator according to claim 1, characterized in that: The limiting component (207) includes two magnetic columns (2071). The outer walls of the two magnetic columns (2071) are disposed on the top of the mounting shell (201). Magnetic grooves (2072) are provided at the front and rear ends of the right side of the top wall of the electrostatic dustproof plate (203). The bottom end of the magnetic column (2071) penetrates the top wall of the mounting shell (201) and engages with the magnetic groove (2072).

4. The dust-proof air cooling radiator according to claim 1, characterized in that: The positioning component (208) includes two positioning posts (2081). The top ends of the two positioning posts (2081) are respectively fixedly connected to the front and rear sides of the bottom wall of the electrostatic dustproof plate (203). The front and rear sides of the top wall of the air-cooled heat dissipation device (1) are provided with positioning grooves (2082). The bottom ends of the two positioning posts (2081) are respectively engaged with the positioning grooves (2082).

5. The dust-proof air cooling radiator according to claim 1, characterized in that: The heat dissipation component (209) includes two heat dissipation fins (2091). The two heat dissipation fins (2091) are fixedly connected to the front and rear sides of the inner wall of the air-cooled heat dissipation device (1) on opposite sides. A heat-conducting plate (2092) is fixedly connected to the bottom of the heat dissipation fins (2091), and a heat-spreading plate (2093) is fixedly connected to the bottom of the heat-conducting plate (2092).

6. The dust-proof air cooling radiator according to claim 2, characterized in that: The outer wall of the knob (303) is fixedly connected with a plurality of rubber blocks (307), and the plurality of rubber blocks (307) are all connected in an equidistant ring.

7. The dust-proof air cooling radiator according to claim 2, characterized in that: The auxiliary installation mechanism (3) also includes multiple fixing plates (308), with each of the multiple fixing plates (308) having an adjacent side fixedly connected to the front and rear top sides of the corresponding limiting shell (301).

8. The dust-proof air-cooled radiator according to claim 7, characterized in that: Both of the limiting shells (301) adopt a symmetrical design, and the adjacent sides of the multiple fixing plates (308) are respectively fixedly connected to the left and right sides of the air-cooled heat dissipation device (1).

Images