Novel radiator and radiating assembly

Abstract

The novel radiator comprises a frame and a core body, the frame is a polygon with more than four sides, the core body comprises a heat dissipation belt and a plurality of cooling pipes, the frame comprises a water inlet chamber and a water outlet chamber, the cooling pipes are arranged on the inner side of the frame at intervals and are parallel to one another, and the water inlet chamber is communicated with the water outlet chamber. The two ends of each cooling pipe are communicated with the water inlet chamber and the water outlet chamber respectively, the heat dissipation belts are arranged in gaps between the cooling pipes, and the novel radiator and the heat dissipation assembly are small in size and compact in structure.

Description

Technical Field

[0001] This utility model relates to the field of radiator technology, specifically to a novel radiator and heat dissipation component. Background Technology

[0002] Common radiators are mainly used for heat dissipation in vehicles, air conditioners, etc. Radiators are an important component of the cooling system, playing a crucial role in heat dissipation and cooling. Coolant flows inside the radiator core, while air passes outside. Hot coolant dissipates heat to the air and becomes cooler, while the cool air absorbs the heat dissipated by the coolant and warms up. Therefore, a radiator is a heat exchanger.

[0003] Ordinary radiators are usually quadrilateral in shape, and the radiator fan is round, installed in a fan cover, and then assembled with the radiator. In order for the fan to be installed on the radiator, the width of the radiator is greater than or equal to the diameter of the fan. This causes the four corners of the radiator to protrude from the edge of the fan and occupy a certain amount of installation space, resulting in wasted space. This makes it unsuitable for applications such as automotive air conditioning, where there are high requirements for size and compactness. Utility Model Content

[0004] To overcome the shortcomings of the existing technology, one of the objectives of this utility model is to invent a new type of radiator that is small in size and compact in structure.

[0005] The second objective of this invention is to develop a heat dissipation component.

[0006] One of the objectives of this utility model is achieved through the following technical solution:

[0007] A novel radiator includes a frame and a core. The frame is a polygon with more than four sides. The core includes a heat dissipation strip and multiple cooling pipes. The frame includes an inlet chamber and an outlet chamber. The multiple cooling pipes are spaced apart and parallel to each other inside the frame. The two ends of each cooling pipe are respectively connected to the inlet chamber and the outlet chamber. The heat dissipation strip is arranged in the gap between the cooling pipes.

[0008] Furthermore, the cooling pipe is a harmonica tube.

[0009] Furthermore, the inner surface of the cooling pipe is provided with a plurality of raised strips at intervals, and the plurality of raised strips extend along the length direction of the cooling pipe and are parallel to each other.

[0010] Furthermore, the heat dissipation strip is arranged in a wave shape, and the crests and troughs of the heat dissipation strip are respectively fixed to the two adjacent cooling pipes or to the cooling pipes and the inner wall of the frame.

[0011] Furthermore, the frame, cooling pipes, and heat dissipation strips are all made of aluminum.

[0012] Furthermore, the frame is octagonal in shape.

[0013] Furthermore, the frame also includes two symmetrically arranged support plates, which are adapted to connect the water inlet chamber and the water outlet chamber into one unit.

[0014] Furthermore, the water inlet chamber includes a main plate and a cover. The cover is placed outside the main plate and cooperates with the main plate to form a receiving cavity. The main plate has a plurality of mounting holes evenly distributed on it. The cooling pipe is adapted to be inserted into the mounting holes and communicate with the receiving cavity. The surface of the cover has an opening that communicates with the receiving cavity.

[0015] Furthermore, multiple brackets for fixing the fan are evenly arranged along the circumferential direction on the outer side of the frame.

[0016] The second objective of this utility model is achieved through the following technical solution:

[0017] A heat dissipation component includes a fan and the novel heat sink described above, wherein the fan is mounted on the novel heat sink.

[0018] Beneficial effects:

[0019] This invention sets the frame as a polygon with more than four sides, so that it can fit the fan more closely in shape. The more sides, the closer the frame fits the fan, thereby reducing space waste and helping to reduce the overall size of the heat dissipation device and facilitate its miniaturization. At the same time, the heat dissipation strip is set in the cooling pipe and the gap between the cooling pipe and the frame to improve the heat dissipation effect. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of a novel radiator according to the present invention;

[0021] Figure 2 This is a vertical cross-sectional view of a novel radiator according to this utility model;

[0022] Figure 3 This is a horizontal cross-sectional view of a novel radiator according to the present invention;

[0023] Figure 4 for Figure 3 Enlarged view at point A in the middle;

[0024] Figure 5 This is a schematic diagram of the structure of a novel radiator main plate according to the present invention.

[0025] Figure label:

[0026] 10. Frame; 101. Water inlet chamber; 1011. Main plate; 1012. Cover; 102. Water outlet chamber; 103. Support plate; 104. Bracket; 20. Core; 201. Heat dissipation strip; 202. Cooling pipe; 2021. Raised strip. Detailed Implementation

[0027] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0028] In the description of this utility model, it should be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying 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, they should not be construed as limitations on this utility model.

[0029] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0030] 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; they 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 according to the specific circumstances.

[0031] like Figure 1-5As shown, a novel radiator includes a frame 10 and a core 20. The frame 10 is a polygon with more than four sides. The core 20 includes a heat dissipation strip 201 and multiple cooling pipes 202. The frame 10 includes an inlet chamber 101 and an outlet chamber 102. The multiple cooling pipes 202 are spaced apart and parallel to each other inside the frame 10. The two ends of each cooling pipe 202 are connected to the inlet chamber 101 and the outlet chamber 102, respectively. The heat dissipation strip 201 is disposed in the gap between the cooling pipes 202.

[0032] This invention sets the frame 10 as a polygon with more than four sides, so that it can fit the fan more closely in shape. The more sides the frame 10 has, the closer it fits the fan, thereby reducing space waste and helping to reduce the overall size of the heat dissipation device and facilitate its miniaturization. At the same time, the heat dissipation strip 201 is set in the cooling pipe 202 and the gap between the cooling pipe 202 and the frame 10 to improve the heat dissipation effect.

[0033] Specifically, in this embodiment, the frame 10 is octagonal in shape so that the frame 10 can better fit the fan while ensuring the structural strength of the frame 10.

[0034] In order to further improve the overall strength of the frame 10, two support plates 103 are symmetrically arranged inside the frame 10 in this embodiment to connect the water inlet chamber 101 and the water outlet chamber 102 into one unit.

[0035] In this embodiment, the structure of the water inlet chamber 101 is the same as that of the water outlet chamber 102. The water inlet chamber 101 includes a main plate 1011 and a cover 1012. The cover 1012 covers the outside of the main plate 1011 and cooperates with the main plate 1011 to form a receiving cavity. The main plate 1011 has a plurality of mounting holes evenly distributed on it. The cooling pipe 202 is adapted to be inserted into the mounting holes and communicate with the receiving cavity. The surface of the cover 1012 has an opening that communicates with the receiving cavity.

[0036] Specifically, the cooling pipe 202 is made of a harmonica tube, which has high strength and good heat transfer effect. In order to further enhance the heat conduction effect of the cooling pipe 202, in this embodiment, a plurality of protrusions 2021 are also provided at intervals on the inner surface of the cooling pipe 202. The plurality of protrusions 2021 extend along the length direction of the cooling pipe 202 and are parallel to each other. In this way, the contact area between the cooling pipe 202 and the coolant can be increased, which helps the heat in the coolant to be transferred to the cooling pipe 202 and conducted to the air through the surface of the cooling pipe 202 and the heat dissipation strip 201 connected to the cooling pipe 202.

[0037] In addition, to improve the heat dissipation effect, in this embodiment, the heat dissipation strip 201 is arranged in a wave shape, and the peaks and troughs of the heat dissipation strip 201 are respectively fixed to the two adjacent cooling pipes 202 or to the cooling pipes 202 and the inner wall of the frame 10, so that the heat dissipation strip 201 arranged in a wave shape has a large contact surface with the air, which can facilitate the rapid conduction of heat to the air.

[0038] To further improve heat dissipation, in this embodiment, the frame 10, cooling pipe 202, and heat dissipation strip 201 are all made of aluminum.

[0039] Meanwhile, to facilitate the installation of the fan, in this embodiment, a plurality of brackets 104 for fixing the fan are evenly arranged on the outer side of the frame 10 along the circumferential direction. During installation and use, the fan is installed on the bracket 104, and then the fan and the bracket 104 are connected as one unit by screws to complete the installation of the fan.

[0040] This utility model also discloses a heat dissipation component, including a fan and the novel heat sink described above, wherein the fan is mounted on the novel heat sink.

[0041] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A novel radiator, characterized in that: The device includes a frame and a core. The frame is a polygon with more than four sides. The core includes a heat dissipation strip and multiple cooling pipes. The frame includes an inlet chamber and an outlet chamber. The multiple cooling pipes are spaced apart and parallel to each other inside the frame. The two ends of each cooling pipe are connected to the inlet chamber and the outlet chamber, respectively. The heat dissipation strip is provided in the gap between the cooling pipes.

2. The novel radiator according to claim 1, characterized in that: The cooling pipe is a harmonica tube.

3. The novel radiator according to claim 1 or 2, characterized in that: The inner surface of the cooling pipe is provided with a plurality of raised strips at intervals, and the plurality of raised strips extend along the length direction of the cooling pipe and are parallel to each other.

4. The novel radiator according to claim 1, characterized in that: The heat dissipation strip is arranged in a wave shape, and the peaks and troughs of the heat dissipation strip are respectively fixed to the two adjacent cooling pipes or to the cooling pipes and the inner wall of the frame.

5. The novel radiator according to claim 1, characterized in that: The frame, cooling pipes, and heat dissipation strips are all made of aluminum.

6. The novel radiator according to claim 1, characterized in that: The frame is octagonal in shape.

7. The novel radiator according to claim 6, characterized in that: The frame also includes two symmetrically arranged support plates, which are adapted to connect the water inlet chamber and the water outlet chamber as one unit.

8. The novel radiator according to claim 1, characterized in that: The water inlet chamber includes a main plate and a cover. The cover is placed outside the main plate and cooperates with the main plate to form a receiving cavity. The main plate has a plurality of mounting holes evenly distributed on it. The cooling pipe is adapted to be inserted into the mounting holes and communicate with the receiving cavity. The surface of the cover has an opening that communicates with the receiving cavity.

9. The novel radiator according to claim 1, characterized in that: Multiple brackets for fixing the fan are evenly arranged along the circumferential direction on the outer side of the frame.

10. A heat dissipation component, characterized in that: Includes a fan and the novel heat sink as described in any one of claims 1-9, wherein the fan is mounted on the novel heat sink.

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