A multi-dimensional uniform heat spreader

Abstract

The application discloses a multi-dimensional uniform-temperature radiator, which comprises a front-end cavity of a radiator frame, a mounting plate arranged in the front-end cavity, an adjusting groove arranged at the rear end of the mounting plate, movable mounting strips arranged at the two sides of the adjusting groove, an internal cavity above a side heat dissipation plate and a middle heat dissipation plate, a distribution frame fixed in the internal cavity above the side heat dissipation plate and the middle heat dissipation plate, an adjusting assembly arranged in the mounting plate and the mounting disc, upper support plates slidably arranged at the two sides of the upper half of the middle heat dissipation plate and the side heat dissipation plate, telescopic rods fixed between the upper support plates and lower support plates on the middle heat dissipation plate and the side heat dissipation plate, air guide hoses connected between the two sides of the middle heat dissipation plate and the side heat dissipation plate, and support rods rotatably arranged between the middle of the middle heat dissipation plate and the upper support plates and the lower support plates on the side heat dissipation plate. The multi-dimensional uniform-temperature radiator can uniformly dissipate heat from inside to outside and can be suitable for electric elements of different sizes.

Description

Technical Field

[0001] This invention relates to the field of heat dissipation technology for electrical components, specifically a multi-dimensional uniform temperature radiator. Background Technology

[0002] With the development of chip technology, the application of high-precision and high-efficiency chips in various electronic devices can greatly improve product performance. However, this also brings higher heat generation, leading to increasingly stringent heat dissipation requirements for such electronic components. Heat sinks, primarily based on phase change heat sinks, utilize the vaporization and condensation of the phase change working fluid to remove heat. While achieving efficient heat dissipation, they can also be recycled for long-term cooling. However, existing heat sinks have the following problems in use:

[0003] Phase change heat sinks are mostly used for direct contact heat dissipation by mounting them directly on electrical components. However, existing phase change heat sinks are not convenient for multi-dimensional uniform heat dissipation. When using electrical components, the central area receives more heat, resulting in a greater vaporization of the phase change working fluid in the central area. However, due to the lack of a good multi-dimensional dispersion structure, the vaporized working fluid in the central area rises to the top and can only condense and liquefy in the central area, leading to a decrease in liquefaction efficiency in the central area. Meanwhile, less vaporized working fluid is generated in the side areas, which easily leads to uneven heat exchange efficiency and affects the heat dissipation effect. At the same time, when electrical components are of different sizes, existing phase change heat sinks are inconvenient to adjust and install for multiple electrical components of suitable specifications. They mostly need to be manufactured according to the specifications of electrical components, increasing production and material costs.

[0004] To address the aforementioned issues, there is an urgent need for innovative designs based on existing radiators. Summary of the Invention

[0005] The purpose of this invention is to provide a multi-dimensional uniform heat sink to solve the problems mentioned in the background art, such as the inconvenience of multi-dimensional uniform heat dissipation and the inconvenience of adjustment and installation. The technical solution of this invention addresses the problem of the overly simplistic nature of existing technical solutions and provides a solution that is significantly different from existing technologies.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a multi-dimensional uniform temperature radiator, comprising a heat dissipation frame, wherein an installation plate is disposed in the front cavity of the heat dissipation frame, and a knob is rotatably disposed at the front end of the installation plate, wherein an installation plate is connected to the inner end of the knob, and the installation plate is rotatably disposed in the inner cavity of the installation plate.

[0007] It also includes an adjustment groove, which is located at the rear end of the mounting plate. A fixed mounting strip is welded to the middle of the adjustment groove, and a middle heat dissipation plate is fixed to the rear end of the mounting strip. Movable mounting strips are provided on both sides of the adjustment groove, and side heat dissipation plates are fixed to the rear end of the movable mounting strips. The side heat dissipation plates are located on both sides of the middle heat dissipation plate. Distribution frames are fixed in the internal cavities above the side heat dissipation plates and the middle heat dissipation plate. Adjustment components are provided in the mounting plate and the mounting plate, and the adjustment components are used to adjust the distance between the side heat dissipation plates. Upper support plates are slidably mounted on both sides of the upper half of the middle heat dissipation plate and the side heat dissipation plates. Both sides of the lower half of the plate are fitted with lower support plates that slide together. A crossbar is fixed between the upper and lower support plates in the same group. A telescopic rod is fixed between the upper and lower support plates on the middle heat dissipation plate and the upper and lower support plates on the side heat dissipation plate. A duct hose is connected through the middle heat dissipation plate to the side heat dissipation plate on both sides. A duct hose is also connected through the side heat dissipation plates on both sides of the middle heat dissipation plate. A support rod is rotatably installed between the middle of the middle heat dissipation plate and the upper and lower support plates on the side heat dissipation plate. A support rod is rotatably installed between the middle of the side heat dissipation plate and the upper and lower support plates on the outer side heat dissipation plate.

[0008] The liquid storage chamber is located at the bottom of the heat dissipation frame and on the left side wall. An opening and closing component is provided on the liquid storage chamber to realize the opening and closing of the liquid storage chamber. A driving component is provided between the adjacent lower support plates to realize the opening and closing operation of the opening and closing component.

[0009] Preferably, the internal thickness of the distribution frame in the middle heat sink and the side heat sink decreases from the middle to both sides, and the height of the distribution frame in the middle heat sink and the side heat sink increases from the middle to both sides, and the side heat sinks are arranged at equal intervals on both sides of the middle heat sink.

[0010] Preferably, ventilation holes are provided on the top of the upper support plates on both sides of the middle heat sink, ventilation holes are provided on the top of the upper support plate on the inner side of the side heat sink, and a cavity is provided at the bottom of the upper support plate for the passage of the air guide hose, and the air guide hose is inclined upward from the inside to the outside. Water passage holes are provided at the bottom of the lower support plate.

[0011] Preferably, the adjusting assembly includes a first screw, which is laterally rotatably installed in the adjusting groove and passes through the fixed mounting strip. A movable mounting strip is threaded onto the first screw, and a bevel roller is provided at the end of the first screw. A bevel ring is engaged at the front end of the bevel roller, and the bevel ring is fixed to the inner cavity sidewall of the mounting plate.

[0012] Preferably, the movable mounting strip is designed as an "L"-shaped structure and fixed to the inner side of the middle of the side heat sink plate. The movable mounting strip slides in the adjustment groove through the first screw. The thread directions on both sides of the first screw are opposite, and the thread density on the first screw decreases from the inside to the outside.

[0013] Preferably, the conical tooth ring is in contact with the annular cavity at the front end of the mounting plate, and the toothed area on the conical tooth ring is not completely provided.

[0014] Preferably, the opening and closing assembly includes a base, which is fixed to the top of the liquid storage chamber. The base has telescopic grooves on both sides, and a second screw is rotatably installed through the telescopic grooves. A sealing plate is threaded onto the second screw, and a gear is fitted in the middle of the second screw, which is rotatably embedded in the middle of the base.

[0015] Preferably, the sealing plate slides and fits within the telescopic groove via the second screw, and the two sealing plates extend to seal the space between adjacent bases.

[0016] Preferably, the drive assembly includes a mounting plate fixed to the outside of the lower support plate, and a rack is slidably sleeved on the mounting plate, with the rack meshing above the gear.

[0017] Preferably, the width of the rack is greater than the width of the gear, and the top cross-section of the rack is designed as a triangular structure.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] 1. This invention, by setting up a distribution frame and a gas guiding hose, guides the vaporized substance in the middle of the liquid storage chamber when a large amount of vaporized substance rises. The distribution frame in the middle heat dissipation plate and the side heat dissipation plate guides the vaporized substance. Since the thickness of the distribution frame is larger closer to the center of the whole, its internal flow space is smaller. Thus, after the vaporized substance in the middle rises, most of the vaporized substance can be gradually guided by the distribution frame and guided to the distribution frame in the side heat dissipation plate through the gas guiding hose. This allows a large amount of vaporized substance in the middle to be dispersed horizontally across regions during the vertical rise, and finally reach the top of the heat dissipation frame for condensation, thus performing multi-dimensional heat dissipation, reducing the heat dissipation pressure in the middle region, and improving the uniformity of heat dissipation. Furthermore, the bottom height of the distribution frame closer to the outside is higher, so that the vaporized substance in the middle can maintain the upward trend during dispersion, reducing dispersion resistance and improving dispersion smoothness.

[0020] 2. This invention, by setting an adjustment component, allows the installation plate to be pulled out and the knob rotated to adjust the angle of the middle heat sink and the side heat sink. Furthermore, it allows the distance between adjacent middle and side heat sinks to be adjusted, so that the middle and side heat sinks can be installed and dissipate heat through the left side of the heat dissipation frame as the bottom. The left side area of ​​the heat dissipation frame is smaller than the bottom area, which is suitable for smaller electrical components. By synchronously adjusting the distance between the middle and side heat sinks, it is easy to allocate positions. Furthermore, reducing the distance between the middle and side heat sinks, in conjunction with the use of support rods, allows the upper and lower support plates to move in opposite directions, increasing the overall length. This allows the middle and side heat sinks to still be installed and dissipated internally after the position is adjusted. In this process, it is only necessary to pull out the installation plate, rotate the knob, and then insert the installation plate again, which is simple to operate.

[0021] 3. In order to be applicable to electrical components of different specifications, this invention uses the bottom and left side of the heat sink frame with different areas as contact surfaces. When adjusting the middle heat sink and the side heat sink, the opening and closing of the two liquid storage chambers can be achieved through the opening and closing components and the driving components. When the bottom of the heat sink frame is used as the heat dissipation contact surface, the liquid storage chamber on the left side of the heat sink frame is closed. When the left side of the heat sink frame is used as the contact surface, the liquid storage chamber at the bottom of the heat sink frame is closed. In this process, it is based on the extraction and insertion of the mounting plate and the adjustment of the angle of the middle heat sink and the side heat sink, without the need for additional operation, which greatly improves practicality and convenience. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the front section structure of the present invention;

[0023] Figure 2 This is a top view cross-sectional structural diagram of the mounting plate of the present invention;

[0024] Figure 3 For the present invention Figure 2 Enlarged structural diagram at point A in the middle;

[0025] Figure 4 This is a schematic diagram of the front section structure of the mounting plate of the present invention;

[0026] Figure 5 This is a schematic diagram of the bevel ring structure of the present invention;

[0027] Figure 6 For the present invention Figure 1 Enlarged structural diagram at point B;

[0028] Figure 7 This is a top view schematic diagram of the base distribution structure of the present invention;

[0029] Figure 8 This is a schematic diagram of the side structure of the upper support plate of the present invention;

[0030] Figure 9 This is a schematic diagram of the side structure of the lower support plate of the present invention.

[0031] In the diagram: 1. Heat dissipation frame; 2. Mounting plate; 3. Knob; 4. Mounting disc; 5. Adjustment groove; 6. Fixed mounting strip; 7. Middle heat dissipation plate; 8. Movable mounting strip; 9. Side heat dissipation plate; 10. Distribution frame; 11. Adjustment assembly; 111. First screw; 112. Bevel roller; 113. Bevel ring; 12. Upper support plate; 13. Lower support plate; 14. Horizontal bar; 15. Telescopic rod; 16. Air guide hose; 17. Support rod; 18. Liquid storage chamber; 19. Opening and closing assembly; 191. Base; 192. Telescopic groove; 193. Second screw; 194. Sealing plate; 195. Gear; 20. Drive assembly; 201. Mounting piece; 202. Rack. Detailed Implementation

[0032] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0033] Please see Figure 1-9 This invention provides a technical solution: a multi-dimensional uniform temperature radiator, comprising a heat dissipation frame 1, a mounting plate 2, a knob 3, a mounting disc 4, an adjustment groove 5, a fixed mounting strip 6, a middle heat dissipation plate 7, a movable mounting strip 8, a side heat dissipation plate 9, a distribution frame 10, an adjustment assembly 11, a first screw 111, a bevel roller 112, a bevel ring 113, an upper support plate 12, a lower support plate 13, a crossbar 14, a telescopic rod 15, a vent hose 16, a support rod 17, a liquid storage chamber 18, an opening and closing assembly 19, a base 191, a telescopic groove 192, a second screw 193, a sealing plate 194, a gear 195, a drive assembly 20, a mounting plate 201, and a rack 202.

[0034] Example 1

[0035] Please see Figure 1-2 and Figure 8-9An adjustment groove 5 is provided at the rear end of the mounting plate 4, and a fixed mounting strip 6 is welded to the middle of the adjustment groove 5. A middle heat dissipation plate 7 is fixed to the rear end of the mounting strip 6. Movable mounting strips 8 are provided on both sides of the adjustment groove 5, and side heat dissipation plates 9 are fixed to the rear end of the movable mounting strips 8. The side heat dissipation plates 9 are located on both sides of the middle heat dissipation plate 7. Distribution frames 10 are fixed in the internal cavities above the side heat dissipation plates 9 and the middle heat dissipation plate 7. Air guide hoses 16 are connected through the sides of the middle heat dissipation plate 7 and the side heat dissipation plates 9. Air guide hoses 16 are also connected through the sides of the middle heat dissipation plate 7 and the side heat dissipation plates 9 on both sides of the middle heat dissipation plate 7.

[0036] The internal thickness of the distribution frame 10 in the middle heat sink 7 and the side heat sink 9 decreases from the middle to both sides, and the height of the distribution frame 10 in the middle heat sink 7 and the side heat sink 9 increases from the middle to both sides. The side heat sinks 9 are evenly distributed on both sides of the middle heat sink 7. Ventilation holes are opened at the top of the upper support plates 12 on both sides of the middle heat sink 7. Ventilation holes are opened at the top of the upper support plates 12 on the inner side of the side heat sink 9. A cavity for the air guide hose 16 to pass through is provided at the bottom of the upper support plate 12. The air guide hose 16 is inclined upward from the inside to the outside. A water passage hole is opened at the bottom of the lower support plate 13.

[0037] The distribution frame 10 gradually disperses the large amount of vaporized working fluid in the middle area, avoiding the accumulation of a large amount of vaporized working fluid and increasing the condensation burden in the middle area. At the same time, the vaporized working fluid is circulated and condensed through the vent holes on the upper support plate 12, and the condensed working fluid is returned to the liquid storage chamber 18 through the water passage holes at the bottom of the lower support plate 13.

[0038] Example 2

[0039] Please see Figure 1-5 A mounting plate 2 is installed in the front cavity of the heat dissipation frame 1, and a knob 3 is rotatably mounted on the front end of the mounting plate 2. The inner end of the knob 3 is connected to a mounting plate 4, which is rotatably mounted in the inner cavity of the mounting plate 2. An adjustment component 11 is installed in the mounting plate 2 and the mounting plate 4, and the adjustment component 11 is used to adjust the distance between the side heat dissipation plates 9. Upper support plates 12 are slidably mounted on both sides of the upper half of the middle heat dissipation plate 7 and the side heat dissipation plates 9, and upper support plates 12 are slidably mounted on both sides of the lower half of the middle heat dissipation plate 7 and the side heat dissipation plates 9. A lower support plate 13 is provided, and a crossbar 14 is fixed between the upper support plate 12 and the lower support plate 13 in the same group. A telescopic rod 15 is fixed between the upper support plate 12 and the lower support plate 13 on the middle heat dissipation plate 7 and the upper support plate 12 and the lower support plate 13 on the side heat dissipation plate 9. A support rod 17 is rotatably installed between the middle part of the middle heat dissipation plate 7 and the upper support plate 12 and the lower support plate 13 on the side heat dissipation plate 9. A support rod 17 is rotatably installed between the middle part of the side heat dissipation plate 9 and the upper support plate 12 and the lower support plate 13 on its outer side heat dissipation plate 9.

[0040] The adjustment assembly 11 includes a first screw 111, which is laterally rotatably installed in the adjustment groove 5 and passes through the fixed mounting strip 6. A movable mounting strip 8 is threaded onto the first screw 111, and a bevel roller 112 is provided at the end of the first screw 111. A bevel ring 113 is engaged at the front end of the bevel roller 112 and is fixed to the inner cavity side wall of the mounting plate 2. The movable mounting strip 8 is designed as an "L" shape and is fixed to the inner side of the middle of the side heat sink 9. The movable mounting strip 8 slides in the adjustment groove 5 through the first screw 111. The threads on both sides of the first screw 111 are in opposite directions, and the thread density on the first screw 111 decreases from the inside to the outside. The bevel ring 113 is in contact with the annular cavity at the front end of the mounting plate 4, and the toothed area on the bevel ring 113 is not completely provided.

[0041] By adjusting the use of component 11, when the mounting plate 2 is pulled out, the knob 3 is turned to adjust the vertically distributed middle heat sink 7 and side heat sink 9 to a horizontal distribution, and shorten the distance between the middle heat sink 7 and side heat sink 9, so that the middle heat sink 7 and side heat sink 9 can be installed horizontally in the heat sink frame 1, with the left side of the heat sink frame 1 as the contact surface for heat dissipation.

[0042] Example 3

[0043] Please see Figure 1 and Figure 6-9 The liquid storage chamber 18 is located at the bottom and on the left side wall of the heat dissipation frame 1, and an opening and closing assembly 19 is provided on the liquid storage chamber 18. The opening and closing assembly 19 is used to open and close the liquid storage chamber 18. A drive assembly 20 is provided between adjacent lower support plates 13, and the drive assembly 20 is used to open and close the opening and closing assembly 19. The opening and closing assembly 19 includes a base 191, which is fixed to the top of the liquid storage chamber 18. Telescopic grooves 192 are provided on both sides of the base 191, and a second screw 193 is rotatably installed through the telescopic grooves 192. A sealing plate 194 is threaded onto the second screw 193. A gear 195 is fitted in the middle of base 191, and the gear 195 is embedded and rotatably mounted in the middle of base 191; the sealing plate 194 slides in the telescopic groove 192 through the second screw 193, and the two sealing plates 194 extend to close the space between adjacent bases 191; the drive assembly 20 includes a mounting plate 201, which is fixed to the outside of the lower support plate 13, and a rack 202 is slidably fitted on the mounting plate 201, and the rack 202 is meshed above the gear 195; the width of the rack 202 is greater than the width of the gear 195, and the top cross section of the rack 202 is designed as a triangular structure;

[0044] By using the opening and closing component 19 and the driving component 20, when the bottom and left side of the heat sink 1 are switched as the contact surfaces, the liquid storage chambers 18 at the bottom and left side are opened and closed accordingly, which makes it easy to install the heat sink 1 vertically on the left side or the bottom.

[0045] Working principle: When using this multi-dimensional heat exchanger, such as Figure 1-9 In the process, the heat sink 1 is first installed on the electrical components. During heat dissipation, the middle part receives more heat, resulting in a greater vaporization of the working fluid in the liquid storage chamber 18 at the bottom of the heat sink 1. The vaporized fluid enters the middle heat sink 7 and the side heat sink 9 through the lower support plate 13. Due to the specifications of the distribution frame 10, and in conjunction with the air guide hose 16, the vaporized fluid is gradually dispersed to the side heat sink 9 and evenly dispersed into the top of the heat sink 1 through the upper support plate 12 and the air vents on it. The heat-conducting material at the top of the heat sink 1 condenses the vaporized fluid. The condensed working fluid falls off and flows back into the liquid storage chamber 18 through the gaps between the lower support plates 13 and the water vents at the bottom, achieving multi-dimensional uniform temperature heat dissipation and circulating heat dissipation.

[0046] When the mounting surface needs adjustment, the mounting plate 2 is pulled out from the front end of the heat sink frame 1, bringing out the middle heat sink 7 and the side heat sink 9. During this process, the rack 202 between the lower support plates 13 meshes with the gear 195, driving the second screw 193 to rotate, which in turn drives the sealing plate 194 to slide out from the telescopic groove 192, so that the two adjacent sealing plates 194 abut against each other, sealing the liquid storage chamber 18 and preventing the working fluid in the liquid storage chamber 18 from flowing out. To improve the sealing effect, a rubber pad can be laid at the end of the sealing plate 194. At the same time, to ensure the sealing of both ends of the liquid storage chamber 18, plates are installed at both ends of the liquid storage chamber 18 to cooperate with the sealing plate 194 for sealing. After the mounting plate 2 is pulled out, the knob 3 is turned, and the knob 3 drives the mounting plate 2 to rotate. The disc 4 rotates within the cavity behind the mounting plate 2, causing the bevel roller 112 to mesh with the bevel ring 113 during its rotation. This drives the first screw 111 to rotate, causing the movable mounting strips 8 on both sides to slide towards the center within the adjusting groove 5. The thread density on the first screw 111 is adjusted so that the movable mounting strips 8 closer to the outer edge move a greater distance, ensuring that the moved strips 8 remain equidistant. The movable mounting strips 8 then move the side heat sink 9, adjusting the overall width of the side heat sink 9 and the central heat sink 7. Simultaneously, the distance between the side heat sink 9 can be adjusted by the support rod 17, which drives the upper support plate 12 and the lower support plate 13 to move in opposite directions. The upper support plate 12 and lower support plate 13 are distributed in length. Simultaneously, a set of upper support plates 12 and lower support plates 13 on a single side heat sink 9 are fixed together by a crossbar 14 to maintain stable movement. The upper support plates 12 and lower support plates 13 on the middle heat sink 7 are connected to the upper support plates 12 and lower support plates 13 on the side heat sink 9 via a telescopic rod 15. This allows for synchronized movement while adjusting the spacing. Therefore, when the middle heat sink 7 and side heat sink 9 change from a vertical to a horizontal distribution, the spacing between them relatively decreases, and the positions of the upper support plates 12 and lower support plates 13 on the middle heat sink 7 and side heat sink 9 relatively lengthen. This allows the position of the heat sink frame 1 to be rotated. Next, the mounting plate 2 is inserted into the heat sink frame 1, and vertical installation is performed with the left side of the heat sink frame 1 as the contact surface. At the same time, when the mounting plate 2 is inserted, the rack 202 meshes with the gear 195 on the left side of the heat sink frame 1, which opens the sealing plate 194 on the liquid storage chamber 18 on the left side of the heat sink frame 1, facilitating the subsequent heat dissipation operation of the working fluid. The position of the base 191 on the liquid storage chamber 18 on the left side of the heat sink frame 1 can be processed and installed according to the adjusted positions of the middle heat sink 7 and the side heat sink 9. When the distance between the adjacent lower support plates 13 is adjusted, the mounting plate 201 can slide and extend on the side of the rack 202 without causing obstruction. The width of the rack 202 is greater than the width of the gear 195, so that it can still mesh during adjustment.

[0047] Contents not described in detail in this specification are prior art known to those skilled in the art. In the description of this invention, unless otherwise stated, "a plurality of" means two or more. Terms such as "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," and "tail" indicate orientations or positional relationships based on the accompanying drawings, and are used only for ease of description and simplification, not to 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 limiting the invention. Furthermore, terms such as "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this invention, it should be noted that unless otherwise explicitly specified and limited, the terms "connected" and "linked" 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. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0048] Although the present invention 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 invention should be included within the protection scope of the present invention.

Claims

1. A multi-dimensional uniform temperature radiator, comprising a heat dissipation frame (1), wherein a mounting plate (2) is provided in the front cavity of the heat dissipation frame (1), and a knob (3) is rotatably provided at the front end of the mounting plate (2), wherein an mounting plate (4) is connected to the inner end of the knob (3), and the mounting plate (4) is rotatably provided in the inner cavity of the mounting plate (2); Its features are: It also includes an adjustment groove (5), which is located at the rear end of the mounting plate (4). A fixed mounting strip (6) is welded to the middle of the adjustment groove (5), and a middle heat sink plate (7) is fixed to the rear end of the mounting strip (6). Movable mounting strips (8) are provided on both sides of the adjustment groove (5), and a side heat sink plate (9) is fixed to the rear end of the movable mounting strip (8). The side heat sink plate (9) is located on both sides of the middle heat sink plate (7). A distribution frame (10) is fixed in the internal cavity above the side heat sink plate (9) and the middle heat sink plate (7). An adjustment component (11) is provided in the mounting plate (2) and the mounting plate (4), and the adjustment component (11) is used to adjust the distance between the side heat sink plates (9). Upper support plates (12) are slidably provided on both sides of the upper half of the middle heat sink plate (7) and the side heat sink plate (9), and upper support plates (12) are slidably provided on both sides of the lower half of the middle heat sink plate (7) and the side heat sink plate (9). A lower support plate (13) is slidably fitted to fit the upper support plate (12) and the lower support plate (13) of the same group, and a crossbar (14) is fixed between the upper support plate (12) and the lower support plate (13) of the middle heat sink (7) and the upper support plate (12) and the lower support plate (13) of the side heat sink (9). A telescopic rod (15) is fixed between the upper support plate (12) and the lower support plate (13) of the side heat sink (9) on both sides of the middle heat sink (7). A duct hose (16) is connected through the middle heat sink (7) and the side heat sink (9) on both sides of the middle heat sink (7). A support rod (17) is rotatably installed between the middle part of the middle heat sink (7) and the upper support plate (12) and the lower support plate (13) of the side heat sink (9). A support rod (17) is rotatably installed between the middle part of the side heat sink (9) and the upper support plate (12) and the lower support plate (13) of the outer side heat sink (9). A liquid storage chamber (18) is provided on the bottom and left side wall of the heat dissipation frame (1), and an opening and closing assembly (19) is provided on the liquid storage chamber (18). The opening and closing assembly (19) is used to realize the opening and closing of the liquid storage chamber (18). A driving assembly (20) is provided between the adjacent lower support plate (13), and the driving assembly (20) is used to realize the opening and closing operation of the opening and closing assembly (19). The internal thickness of the distribution frame (10) in the middle heat sink (7) and the side heat sink (9) decreases from the middle to both sides, and the height of the distribution frame (10) in the middle heat sink (7) and the side heat sink (9) increases from the middle to both sides, and the side heat sink (9) is arranged at equal intervals on both sides of the middle heat sink (7). The opening and closing assembly (19) includes a base (191) and the base (191) is fixed on the top of the liquid storage chamber (18). The base (191) has expansion grooves (192) on both sides, and a second screw (193) is rotatably installed through the expansion grooves (192). A sealing plate (194) is threaded on the second screw (193). A gear (195) is sleeved in the middle of the second screw (193), and the gear (195) is embedded and rotatably installed in the middle of the base (191). The drive assembly (20) includes a mounting plate (201) which is fixed to the outside of the lower support plate (13), and a rack (202) is slidably sleeved on the mounting plate (201), and the rack (202) is engaged above the gear (195).

2. The multi-dimensional uniform temperature radiator according to claim 1, characterized in that: Ventilation holes are provided on the top of the upper support plates (12) on both sides of the middle heat sink (7), ventilation holes are provided on the top of the upper support plate (12) on the inner side of the side heat sink (9), and a cavity is provided at the bottom of the upper support plate (12) for the air guide hose (16) to pass through, and the air guide hose (16) is inclined upward from the inside to the outside. Water passage holes are provided at the bottom of the lower support plate (13).

3. The multi-dimensional uniform temperature radiator according to claim 2, characterized in that: The adjustment assembly (11) includes a first screw (111), which is laterally rotatably installed in the adjustment groove (5). The first screw (111) is also installed through the fixed mounting strip (6). A movable mounting strip (8) is threaded onto the first screw (111), and a bevel roller (112) is provided at the end of the first screw (111). A bevel ring (113) is engaged at the front end of the bevel roller (112), and the bevel ring (113) is fixed on the inner cavity sidewall of the mounting plate (2).

4. A multi-dimensional uniform temperature radiator according to claim 3, characterized in that: The movable mounting strip (8) is designed as an "L" shaped structure and fixed to the inner side of the middle part of the side heat sink (9). The movable mounting strip (8) slides in the adjustment groove (5) through the first screw (111). The threads on both sides of the first screw (111) are opposite, and the thread density on the first screw (111) decreases from the inside to the outside.

5. A multi-dimensional uniform temperature radiator according to claim 4, characterized in that: The conical ring (113) is attached to the annular cavity at the front end of the mounting plate (4), and the toothed area on the conical ring (113) is not fully set.

6. A multi-dimensional uniform temperature radiator according to claim 5, characterized in that: The sealing plate (194) slides in the telescopic groove (192) via the second screw (193), and the two sealing plates (194) extend to close the space between the adjacent bases (191).

7. A multi-dimensional uniform temperature radiator according to claim 6, characterized in that: The width of the rack (202) is greater than the width of the gear (195), and the top cross section of the rack (202) is designed as a triangular structure.

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