Gel heat dissipation and cooling assembly

Abstract

The utility model provides a gel heat dissipation and cooling assembly, which belongs to the technical field of hydrogel heat dissipation and comprises a frame. The baffle is rotationally connected to the frame through a rotating shaft; the groove is formed in the upper end of the frame, and heat dissipation fins are connected into the groove; the gel sheet is arranged and connected between the heat dissipation fins and the baffle, and through combination of the gel sheet and the heat dissipation fins and on-off control of the baffle, when heat dissipation is needed, heat can be effectively conducted to the external environment, and the temperature of the electronic equipment is reduced. When heat dissipation is not needed, the baffle is closed, the heat dissipation space is kept closed, external air is prevented from entering the heat dissipation space, and therefore the heat exchange efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of hydrogel heat dissipation, and in particular relates to a gel heat dissipation and temperature reduction component. Background Art

[0002] Electronic consumer products are increasingly developing in the direction of integration, miniaturization and intelligence. When the internal components are working, they often face the problem of high heat flux density. The high heat of the components will not only affect the normal use function and life of the product, but may even cause dangers such as scalding, burning or explosion. Therefore, solving the heat dissipation problem of the components is an important problem faced by electronic consumer products. Conventional heat dissipation methods are based on heat conduction of the backplane material in contact with the heat source components, including dense structural materials such as plastics, glass, metals and ceramics. These materials are all heat-dissipating materials based on heat conduction. The heat is quickly transferred from the heat source to the material to form a heat-dissipating state. The surface heat is then dissipated by convection with the air. The heat dissipation effect of the material is not ideal. Most of the heat is concentrated on the surface of the product, which does not have a good heat dissipation effect, resulting in reduced product performance and problems such as hot hands. In addition, air cooling or liquid cooling requires additional energy, which increases the burden of structural design and generates noise. This type of heat-dissipating material cannot solve the heat dissipation problem of electronic consumer products. Therefore, the development of new heat dissipation materials is of great significance to solving the heat dissipation problem of electronic consumer products and improving product user experience and safety. Hydrogel is a skin-friendly material that contains a lot of water. The latent heat of water is huge. The water evaporates naturally and takes away a lot of heat from the heat source. It can be restored to its original state by cooling and absorbing water, thus achieving the effect of hydrogel material cooling and heat dissipation in a cycle. Therefore, the plastic-hydrogel-breathable appearance material assembly is a common structural combination method for hydrogel heat dissipation materials in practical applications.

[0003] The authorization publication number "CN219919582U" records a hydrogel heat dissipation and cooling component and an electronic product, which includes a shell and a heat dissipation gel structure, wherein a receiving chamber is provided inside the shell, and a water vapor passage hole is provided on a wall of the shell, and the water vapor passage hole is connected to the receiving chamber; the heat dissipation gel structure is arranged in the receiving chamber, and the heat dissipation gel structure includes a hydrogel and a supporting skeleton at least partially placed in the hydrogel. This application can solve the problems of poor mechanical strength of hydrogel materials in related technologies, deformation under pressure, and easy expansion and deformation under high temperature and high humidity conditions.

[0004] The above patent can solve the problems in the related art that the hydrogel material has poor mechanical strength, deformation under pressure, and easy expansion and deformation under high temperature and high humidity conditions. However, the above patent has poor heat dissipation effect when used and is not easy to install, resulting in poor performance of the device when used. Utility Model Content

[0005] The utility model aims to provide a gel heat dissipation and cooling component, aiming to solve the problem that the gel heat dissipation and cooling component in the prior art has poor heat dissipation effect and is inconvenient to install, resulting in poor use effect of the device when in use.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A gel heat dissipation and cooling component, comprising:

[0008] frame;

[0009] A baffle, the baffle being rotatably connected to the frame via a rotating shaft;

[0010] A groove, the groove is opened at the upper end of the frame, and a heat dissipation fin is connected in the groove;

[0011] A gel sheet is arranged and connected between the heat dissipation fins and the baffle.

[0012] As a preferred solution of the utility model, the upper end of the baffle is fixedly connected to a first column, the first column is connected to a connecting plate, the upper end of the connecting plate is fixedly connected to a second column, and the upper end of the second column is fixedly connected to a device.

[0013] As a preferred solution of the utility model, a screw is threadedly connected between the baffle and the frame, a limit block is rotatably connected to the screw, a spring is connected between the limit block and the screw, and the limit block matches the baffle.

[0014] As a preferred solution of the present invention, the thickness of the frame is 2CM.

[0015] As a preferred solution of the utility model, the length and width of the frame and the baffle are equal.

[0016] As a preferred solution of the utility model, the gel sheet is detachable.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. In this solution, by using a combination of gel sheets and heat dissipation fins and controlling the switch of the baffle, this solution can effectively transfer heat to the external environment when heat dissipation is required to reduce the temperature of the electronic equipment. When heat dissipation is not required, the baffle is closed to keep the heat dissipation space closed to prevent external air from entering, thereby improving the heat exchange efficiency.

[0019] 2. In this solution, the detachable design of the gel sheet makes it easier to clean, replace and repair the heat dissipation component. In addition, by rotating the limit block to open or close the baffle, the working state of the heat dissipation component can be flexibly adjusted according to actual needs. This allows this solution to adapt to different scenarios and needs and improve the service life and performance of electronic equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 It is a three-dimensional diagram of the utility model;

[0022] Figure 2 It is an exploded view of the utility model;

[0023] Figure 3 For this utility model Figure 2 Exploded view of the middle frame;

[0024] Figure 4 For this utility model Figure 3 A partial enlarged view of point A in the middle.

[0025] In the figure: 1. frame; 2. baffle; 3. groove; 4. heat sink fin; 5. screw; 6. spring; 7. limit block; 9. first column; 10. connecting plate; 11. second column; 12. device; 13. gel sheet. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example 1

[0028] See also Figure 1-4 , the utility model provides the following technical solutions:

[0029] A gel heat dissipation and cooling component, comprising:

[0030] Frame 1;

[0031] The baffle 2 is rotatably connected to the frame 1 via a rotating shaft;

[0032] A groove 3, which is formed at the upper end of the frame 1, and a heat dissipation fin 4 is connected to the groove 3;

[0033] The gel sheet 13 is arranged and connected between the heat dissipation fins 4 and the baffle 2 .

[0034] In a specific embodiment of the utility model, the frame 1 provides a supporting structure so that the entire heat dissipation assembly can be stably mounted on the electronic device. The baffle 2 is connected to the frame 1 via a rotating shaft and can be rotated open or closed when necessary to facilitate maintenance and cleaning of the heat dissipation assembly. The groove 3 is opened at the upper end of the frame 1 to guide the air flow and enhance the heat dissipation effect. The heat dissipation fins 4 are connected to the grooves 3 to increase the heat dissipation area and improve the heat exchange efficiency. The gel sheet 13 is arranged and connected between the heat dissipation fins 4 and the baffle 2, and acts as a heat conduction medium to conduct heat from the electronic device to the heat dissipation fins 4, and then dissipate the heat through air circulation.

[0035] For details, please refer to Figure 1-Figure 4 The upper end of the baffle 2 is fixedly connected to a first column 9, the first column 9 is connected to a connecting plate 10, the upper end of the connecting plate 10 is fixedly connected to a second column 11, and the upper end of the second column 11 is fixedly connected to a device 12.

[0036] In this embodiment: the first column 9 serves to connect the baffle 2 and the connecting plate 10, and converts the rotational movement of the baffle 2 into the up and down movement of the connecting plate 10. The connecting plate 10 connects the first column 9 and the second column 11, and converts the up and down movement of the first column 9 into the up and down movement of the second column 11. The second column 11 connects the connecting plate 10 and the device 12, and converts the up and down movement of the connecting plate 10 into the up and down movement of the device 12. The device 12 is mounted on the second column 11, and the device 12 is fixed and supported by the above structure. This structural design allows the device 12 to achieve stable up and down movement during the opening and closing process of the baffle 2, ensuring the safety and stability of the device 12. At the same time, this design also facilitates the maintenance and replacement of the device 12.

[0037] For details, please refer to Figure 3-Figure 4 A screw rod 5 is threadedly connected between the baffle 2 and the frame 1, and a limit block 7 is rotatably connected to the screw rod 5. A spring 6 is connected between the limit block 7 and the screw 5, and the limit block 7 matches the baffle 2.

[0038] In this embodiment: the screw 5 connects the baffle 2 and the frame 1, and the rotational coordination between the two is achieved through a threaded connection. The limit block 7 is connected to the screw 5, and the rotation control of the baffle 2 is achieved through a rotational connection. The limit block 7 matches the baffle 2 to ensure the accurate position of the baffle 2 during the rotation process. The spring 6 connects the limit block 7 and the screw 5, and plays a buffering role in the rotation between the limit block 7 and the baffle 2 to ensure smooth rotation. This design allows the baffle 2 to achieve rotation under the control of the screw 5 and the limit block 7, while ensuring smooth rotation through the buffering effect of the spring 6. This structural design can achieve precise control of the baffle 2 and improve the service life and performance of the heat dissipation component.

[0039] For details, please refer to Figure 1 , the thickness of frame 1 is 2CM.

[0040] In this embodiment, the 2CM thickness provides enough space for components such as the heat sink fins 4 and the gel sheet 13, so that these components can effectively exchange heat and reduce the temperature of the electronic device. The 2CM thickness of the frame 1 is to ensure the strength, stability and heat dissipation efficiency of the entire gel heat dissipation and cooling component.

[0041] For details, please refer to Figure 2 , the length and width of the frame 1 and the baffle 2 are equal.

[0042] In this embodiment: the length and width of the frame 1 and the baffle 2 are equal. This design is to ensure that the baffle 2 can completely cover the groove 3 of the frame 1 when closed, thereby effectively closing the heat dissipation space and improving the heat exchange efficiency. The frame 1 and baffle 2 with equal length and width can ensure that the baffle 2 fits tightly with the groove 3 of the frame 1 when closed to form a closed heat dissipation space. This can prevent external air from entering, improve the heat exchange efficiency, and enable the gel sheet 13 and the heat dissipation fins 4 to more effectively conduct heat to the external environment. In addition, the design of equal length and width also makes the structure of the frame 1 and the baffle 2 more compact and occupies a smaller area, which is conducive to installation and use when space is limited. The design of equal length and width of the frame 1 and the baffle 2 is to achieve the closure of the heat dissipation space, improve the heat exchange efficiency, and reduce the floor space.

[0043] For details, please refer to Figure 3 , the gel sheet 13 can be disassembled.

[0044] In this embodiment, the gel sheet 13 is removable. This design is to facilitate cleaning, replacement or maintenance of the gel sheet 13. The removable gel sheet 13 can be easily removed from the heat dissipation component for cleaning or replacement. This helps to ensure that the gel sheet 13 always maintains good thermal conductivity and improves the service life and performance of the heat dissipation component. In addition, the removable design also makes it easier to repair the heat dissipation component. If the gel sheet 13 is damaged or fails, it can be quickly replaced, reducing maintenance time and cost.

[0045] The working principle and use process of the utility model: First, ensure that the parts of the electronic equipment that need to dissipate heat are clean and free of dust and debris. Fix the frame 1 of the heat dissipation component to the heat dissipation part of the electronic equipment to ensure that the frame 1 fits tightly with the heat dissipation part. Install the baffle 2 in the groove 3 of the frame 1, and fix it by the screw 5 and the limit block 7 to ensure that the baffle 2 can be opened and closed smoothly. Install the heat dissipation fin 4 at the corresponding position of the frame 1, adjacent to the baffle 2, and ensure the stability of the heat dissipation fin 4 by screws or other fixing methods. Place the gel sheet 13 on the heat dissipation fin 4 to ensure that the gel sheet 13 fits tightly with the heat dissipation fin 4. By rotating the limit block 7, the baffle 2 is opened to expose the heat dissipation fin 4 and the gel sheet 13. When the electronic equipment is working, the heat will be conducted to the heat dissipation component, and the heat will be dissipated to the external environment through the heat dissipation fin 4 and the gel sheet 13 to achieve heat dissipation and cooling. When heat dissipation is not required, the baffle 2 is closed by rotating the limit block 7 to cover the heat dissipation fin 4 and the gel sheet 13 to prevent external air from entering and keep the heat dissipation space closed. If the heat dissipation component needs to be cleaned, replaced or repaired, the gel sheet 13 can be disassembled and then operated according to the disassembly sequence. Through the above use process, this solution can achieve heat management of electronic equipment and improve the service life and performance of the equipment.

[0046] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A gel heat dissipation and cooling component, characterized in that: include: Framework (1); A baffle (2), wherein the baffle (2) is rotatably connected to the frame (1) via a rotating shaft; A groove (3), the groove (3) being formed at the upper end of the frame (1), and a heat dissipation fin (4) being connected to the groove (3); A gel sheet (13), wherein the gel sheet (13) is arranged and connected between the heat dissipation fins (4) and the baffle (2).

2. A gel heat dissipation and cooling component according to claim 1, characterized in that: The upper end of the baffle (2) is fixedly connected to a first column (9), the first column (9) is connected to a connecting plate (10), the upper end of the connecting plate (10) is fixedly connected to a second column (11), and the upper end of the second column (11) is fixedly connected to a device (12).

3. A gel heat dissipation and cooling component according to claim 2, characterized in that: A screw rod (5) is threadedly connected between the baffle plate (2) and the frame (1); a limit block (7) is rotatably connected to the screw rod (5); a spring (6) is connected between the limit block (7) and the screw rod (5); and the limit block (7) matches the baffle plate (2).

4. A gel heat dissipation and cooling component according to claim 3, characterized in that: The thickness of the frame (1) is 2CM.

5. A gel heat dissipation and cooling component according to claim 4, characterized in that: The frame (1) and the baffle (2) are equal in length and width.

6. The gel heat dissipation and cooling component according to claim 5, characterized in that: The gel sheet (13) is detachable.

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