A heat sink

Abstract

The utility model provides a radiator, include: wind scooper, the bottom fixed mounting of wind scooper has the heat conduction board, the top of heat conduction board evenly distributed has a plurality of radiating fin, wind scooper one side fixedly connected with controller, radiator mechanism sets up in wind scooper, is used for accelerating air flow, carries out heat dissipation to radiating fin, humidification mechanism sets up on wind scooper, is used for humidifying air. The utility model sets up humidification mechanism, when indoor humidity is lower than the set value, solenoid valve opens, the water in water tank flows into the water guide pipe, sprays out through the atomizing head to the water atomization, carries out the humidification treatment to the room, rotates through motor and brings the flow of air, accelerates the air velocity of radiating fin two sides through the flow of air, to improve the heat dissipation effect of radiating fin. Through the flow of air to spray out atomized water along with the airflow, improve the humidification effect to the room.

Description

Technical Field

[0001] This utility model relates to the field of radiator technology, specifically to a radiator. Background Technology

[0002] Radiators are an important and fundamental component of hot water (or steam) heating systems. Hot water is cooled inside the radiator (or steam condenses inside the radiator) to provide heat to the room, achieving the purpose of heating. The metal consumption and cost of radiators account for a considerable proportion of the heating system; therefore, the correct selection of radiators affects the system's economic indicators and operational efficiency.

[0003] Chinese patent application CN202322307398.0 discloses a radiator comprising a heat pipe mechanism and a heat dissipation mechanism. The heat pipe mechanism includes at least one set of heat pipe assemblies, each set comprising multiple heat pipes arranged parallel and spaced apart along a first direction. The heat pipes are U-shaped, forming an accommodating space within them. The heat dissipation mechanism includes multiple sets of heat dissipation components, with every two sets of heat dissipation components arranged opposite each other, and at least two sets of heat dissipation components inserted into the accommodating space. This device simplifies the manufacturing process of the heat dissipation components, and since drilling is not required, it helps reduce the thickness of the heat dissipation component structure, thereby reducing material thickness and lowering the cost of the radiator.

[0004] However, the following drawbacks still exist:

[0005] Traditional radiators focus solely on cooling, but prolonged operation can lead to dry ambient air (especially in winter or air-conditioned rooms), affecting human comfort and the stability of electronic devices (such as static electricity buildup). Utility Model Content

[0006] The present invention aims to solve the problems mentioned in the background art by providing a heat sink.

[0007] The specific technical solution is as follows:

[0008] A heat sink includes: an air guide shroud, a heat-conducting plate fixedly installed at the bottom of the air guide shroud, a plurality of heat dissipation fins evenly distributed on the top of the heat-conducting plate, and a controller fixedly connected to one side of the air guide shroud;

[0009] The heat dissipation mechanism, located inside the air guide shroud, is used to accelerate airflow and dissipate heat from the heat sink; the humidification mechanism, located on the air guide shroud, is used to humidify the air.

[0010] In one of the above-mentioned heat sinks, the heat dissipation mechanism includes a fixed frame fixedly connected to the inner wall of the air guide shroud, a motor fixedly mounted on the fixed frame, and a fan blade fixedly connected to the output shaft end of the motor.

[0011] In one of the above-mentioned heat sinks, a sealing cover is fixedly connected to the side of the air guide shroud near the fixing frame, and a filter plate is snapped onto the central position of the surface of the sealing cover.

[0012] In one of the above-mentioned radiators, the humidification mechanism includes a water tank fixedly installed on the top of the air guide shroud, a drain hole is provided at the bottom of the water tank, a water guide pipe is fixedly connected to the bottom of the drain hole, a solenoid valve is fixedly connected to the water guide pipe, and multiple atomizing heads are evenly distributed on the lower part of the surface of the water guide pipe.

[0013] In one of the above-mentioned radiators, a water filling cap is rotatably connected to the top of the water tank, and scale lines are provided on the surface of the water tank.

[0014] In the aforementioned radiator: a temperature and humidity sensor is fixedly connected to the top of the air guide shroud, the temperature and humidity sensor is electrically connected to the controller; a water baffle is fixedly connected to the bottom of the air guide shroud; a second liquid level sensor is fixedly installed at the bottom of the air guide shroud; a first liquid level sensor is fixedly installed inside the water tank; and both the first and second liquid level sensors are electrically connected to the controller.

[0015] In the aforementioned radiator, a water pump is fixedly connected to the bottom of the air guide cover, a connecting pipe is fixedly connected to the outlet of the water pump, one end of the connecting pipe is fixedly connected to a water tank, and the water pump is electrically connected to a controller.

[0016] This utility model has the following beneficial effects:

[0017] A humidification mechanism is installed. When the indoor humidity falls below the set value, the solenoid valve opens, allowing water from the tank to flow into the water pipe. The water is then atomized and sprayed out through the atomizing head to humidify the room. A motor drives the fan blades to rotate, creating airflow. This airflow accelerates the airflow on both sides of the heat sink, improving its heat dissipation. The atomized water is then sprayed out with the airflow, enhancing the overall humidification effect. Attached Figure Description

[0018] Figure 1 A schematic diagram of the structure of a radiator provided in an embodiment of this utility model;

[0019] Figure 2 A cross-sectional structural schematic diagram of a radiator provided in an embodiment of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of a humidification mechanism in a radiator provided in an embodiment of the present utility model;

[0021] Figure 4 This is a schematic diagram of the heat dissipation mechanism in a radiator provided for an embodiment of the present utility model.

[0022] In the attached image:

[0023] 1. Air guide cover; 2. Heat conduction plate; 3. Heat sink; 4. Controller; 5. Heat dissipation mechanism; 501. Fixing frame; 502. Motor; 503. Fan blade; 504. Sealing cover; 505. Filter plate; 6. Humidification mechanism; 601. Water tank; 602. Water filling cover; 603. Solenoid valve; 604. Water guide pipe; 605. Atomizing head; 606. Drain hole; 607. Temperature and humidity sensor; 608. First liquid level sensor; 609. Water baffle; 610. Second liquid level sensor; 611. Water pump; 612. Connecting pipe. Detailed Implementation

[0024] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0025] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual images. They should not be construed as limiting the scope of this patent. To better illustrate the embodiments of this utility model, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0026] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," "right," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and 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. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0027] In the description of this utility model, unless otherwise explicitly specified and limited, the term "connection" or similar designation indicating the connection relationship between components should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can refer to the internal communication of two components or the interaction between 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.

[0028] Example

[0029] This embodiment provides a heat sink, such as Figures 1-4As shown, it includes: an air guide shroud 1, a heat-conducting plate 2 fixedly installed at the bottom of the air guide shroud 1, multiple heat sinks 3 evenly distributed on the top of the heat-conducting plate 2, and a controller 4 fixedly connected to one side of the air guide shroud 1; a heat dissipation mechanism 5, which is set inside the air guide shroud 1 to accelerate airflow and dissipate heat from the heat sinks 3; and a humidification mechanism 6, which is set on the air guide shroud 1 to humidify the air.

[0030] A radiator employing the above-mentioned technical solution includes a humidification mechanism 6. When the indoor humidity falls below a set value, the solenoid valve 603 opens, allowing water from the water tank 601 to flow into the water pipe 604. The water is then atomized and sprayed out through the atomizing head 605 to humidify the room. The motor 502 drives the fan blades 503 to rotate, creating airflow. This airflow accelerates the airflow speed on both sides of the heat sink 3, thereby improving the heat dissipation effect of the heat sink 3. The atomized water is sprayed out with the airflow, enhancing the humidification effect on the room.

[0031] To improve the heat dissipation effect of the heat sink 3, the heat dissipation mechanism 5 includes a fixed frame 501 fixedly connected to the inner wall of the air guide shroud 1. A motor 502 is fixedly mounted on the fixed frame 501, and a fan blade 503 is fixedly connected to the output shaft end of the motor 502. The motor 502 drives the fan blade 503 to rotate, thereby accelerating the airflow and improving the heat dissipation effect of the heat sink 3.

[0032] To filter the air and prevent dust from settling on the fan blades 503 and affecting heat dissipation, a sealing cover 504 is fixedly connected to the side of the air guide shroud 1 near the mounting bracket 501. A filter plate 505 is snapped into the center of the surface of the sealing cover 504.

[0033] To humidify the room and improve comfort during heat dissipation, the humidification mechanism 6 includes a water tank 601 fixedly installed on the top of the air guide shroud 1. A drain hole 606 is located at the bottom of the water tank 601, and a water pipe 604 is fixedly connected to the bottom of the drain hole 606. A solenoid valve 603 is fixedly connected to the water pipe 604, and multiple atomizing heads 605 are evenly distributed on the lower part of the surface of the water pipe 604. When the solenoid valve 603 is opened, water from the water tank 601 is sent into the atomizing heads 605 and atomized, spraying out to humidify the room.

[0034] To replenish the water in the water tank 601 and prevent water shortage, a water filler cap 602 is rotatably connected to the top of the water tank 601, and scale lines are provided on the surface of the water tank 601. The scale lines are set to observe the water level in the water tank 601.

[0035] To detect temperature and humidity, a temperature and humidity sensor 607 is fixedly connected to the top of the air guide shroud 1, and the temperature and humidity sensor 607 is electrically connected to the controller 4. A water baffle 609 is fixedly connected to the bottom of the air guide shroud 1, and a second liquid level sensor 610 is fixedly installed at the bottom of the air guide shroud 1. A first liquid level sensor 608 is fixedly installed inside the water tank 601, and both the first liquid level sensor 608 and the second liquid level sensor 610 are electrically connected to the controller 4. The controller 4 controls the switching of various components to achieve temperature and humidity control.

[0036] To prevent excess water from flowing out and damaging electronic components, a water pump 611 is fixedly connected to the bottom of the air guide shroud 1. A connecting pipe 612 is fixedly connected to the outlet of the water pump 611, and one end of the connecting pipe 612 is fixedly connected to the water tank 601. The water pump 611 is electrically connected to the controller 4. Excess water is pumped into the water tank 601 by the water pump 611 for recycling.

[0037] In summary, the radiator provided in this embodiment has the following advantages: It is equipped with a humidification mechanism 6. When the indoor humidity is lower than a set value, the solenoid valve 603 opens, and water from the water tank 601 flows into the water pipe 604. The water is then atomized and sprayed out through the atomizing head 605 to humidify the room. The motor 502 drives the fan blades 503 to rotate, causing airflow. This airflow accelerates the airflow speed on both sides of the heat sink 3, thereby improving the heat dissipation effect of the heat sink 3. The atomized water is sprayed out with the airflow, enhancing the humidification effect on the room.

[0038] In use, the heat-conducting plate 2 is installed at the desired heat dissipation location. Heat is conducted to the heat sink 3 through the heat-conducting plate 2, and the heat sink 3 exchanges heat with the air, thus achieving a heat dissipation effect. Temperature and humidity are detected by the temperature and humidity sensor 607, and the speed of the motor 502 is increased according to the temperature and humidity levels. When the indoor humidity is lower than the set value, the solenoid valve 603 opens, and water in the water tank 601 flows into the water pipe 604. The water is atomized and sprayed out through the atomizing head 605 to humidify the room. The motor 502 drives the fan blades 503 to rotate, causing airflow. This airflow accelerates the airflow speed on both sides of the heat sink 3, thereby improving the heat dissipation effect of the heat sink 3. The atomized water is sprayed out with the airflow, enhancing the humidification effect of the room. When the second liquid level sensor 610 detects a high water level, the water pump 611 is started to extract excess water from the bottom of the air guide shroud 1 and send it back to the water tank 601 for recycling. It should be noted that the motor 502, controller 4, temperature and humidity sensor 607, solenoid valve 603, atomizing head 605, and water pump 611 mentioned above are all devices with relatively mature existing technology. The specific models can be selected according to actual needs. For example, controller 4 can be a controller with model number ESP32-WROOM-32, temperature and humidity sensor 607 can be a temperature and humidity sensor with model number SHT30-DIS, first liquid level sensor 608 can be an ultrasonic liquid level sensor with model number HC-SR04, and second liquid level sensor 610 can be a liquid level sensing probe with model number LM393. At the same time, the motor 502 and water pump 611 can be powered by the built-in power supply or by the mains power. The specific power supply method is selected according to the situation and will not be elaborated here.

[0039] The above are merely preferred embodiments of the present utility model and are not intended to limit the implementation methods and protection scope of the present utility model. Those skilled in the art should realize that any equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A radiator, characterized in that, include: An air guide shroud is provided, with a heat-conducting plate fixedly installed at the bottom and multiple heat dissipation fins evenly distributed on the top of the heat-conducting plate. A controller is fixedly connected to one side of the air guide shroud. The heat dissipation mechanism, located inside the air guide shroud, is used to accelerate airflow and dissipate heat from the heat sink. A humidification mechanism is installed on the air guide cover and is used to humidify the air. The humidification mechanism includes a water tank fixedly installed on the top of the air guide cover. A drain hole is opened at the bottom of the water tank. A water guide pipe is fixedly connected to the bottom of the drain hole. A solenoid valve is fixedly connected to the water guide pipe. Multiple atomizing heads are evenly distributed on the lower part of the surface of the water guide pipe.

2. A radiator according to claim 1, characterized in that, The heat dissipation mechanism includes a fixed frame that is fixedly connected to the inner wall of the air guide shroud, a motor that is fixedly mounted on the fixed frame, and a fan blade that is fixedly connected to the output shaft end of the motor.

3. A radiator according to claim 2, characterized in that, A sealing cover is fixedly connected to the side of the air guide hood near the fixed frame, and a filter plate is snapped into the center of the surface of the sealing cover.

4. A radiator according to claim 1, characterized in that, The top of the water tank is rotatably connected to a water filling cap, and the surface of the water tank is provided with scale lines.

5. A radiator according to claim 4, characterized in that, A temperature and humidity sensor is fixedly connected to the top of the air guide hood, and the temperature and humidity sensor is electrically connected to the controller. A water baffle is fixedly connected to the bottom of the air guide hood, and a second liquid level sensor is fixedly installed at the bottom of the air guide hood. A first liquid level sensor is fixedly installed inside the water tank, and both the first liquid level sensor and the second liquid level sensor are electrically connected to the controller.

6. A radiator according to claim 5, characterized in that, A water pump is fixedly connected to the bottom of the air guide cover, and a connecting pipe is fixedly connected to the outlet of the water pump. One end of the connecting pipe is fixedly connected to the water tank, and the water pump is electrically connected to the controller.

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