Heat dissipation alloy metal piece for heat dissipation control of intelligent electromechanical equipment

Abstract

The utility model discloses a heat dissipation alloy metal piece for heat dissipation control of intelligent electromechanical equipment, which comprises a contact plate, a plurality of heat dissipation fin individuals distributed at equal intervals are arranged on the outer wall of the top of the contact plate, and reinforcing assemblies are arranged outside the heat dissipation fin individuals. The reinforcing assembly comprises a plurality of first inserting grooves which are distributed at equal intervals and formed in the outer walls of the tops of the heat dissipation fin bodies, extending pieces are slidably inserted into the first inserting grooves correspondingly, the extending pieces are arranged in a V shape, and second inserting grooves matched with the first inserting grooves are formed in the outer walls of the bottoms of the multiple extending pieces correspondingly. According to the utility model, the reinforcing assembly is arranged, so that the contact area between the heat dissipation piece and the air can be greatly increased when needed, the heat exchange efficiency is greatly improved, and the heat generated in the operation process of equipment can be dissipated outwards more quickly and efficiently.

Description

Technical Field

[0001] This utility model relates to the field of heat dissipation structure technology, specifically to heat dissipation alloy metal parts for heat dissipation control of intelligent electromechanical equipment. Background Technology

[0002] As intelligent electromechanical equipment (such as servers, new energy vehicle electronic control systems, 5G base stations, high-power lasers, etc.) develops towards higher integration, higher power density, and miniaturization, their heat flux density continues to rise (the heat flux density of some equipment exceeds 100W / cm³). 2 Therefore, heat dissipation structure will be particularly important.

[0003] A search revealed a utility model patent with Chinese patent publication number CN222638931U, which discloses a heat dissipation structure for a servo driver. The servo driver has several heat-conducting plates embedded on one side of its rear end, with an integrated snap-fit ​​prism in the center of each heat-conducting plate. The conductive seat connects to the heat-conducting plates via a bottom center insertion groove that engages with the snap-fit ​​prism, and an integrated heat dissipation fin is connected to the upper end of the conductive seat.

[0004] As mentioned above, heat dissipation fins are generally straight, individual fins with limited contact area with the air. This inevitably leads to insufficient heat dissipation in high-heat areas, requiring the use of other heat dissipation structures in conjunction, indicating room for improvement. Utility Model Content

[0005] The purpose of this invention is to provide a heat dissipation alloy metal part for heat dissipation control of intelligent electromechanical equipment, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a heat dissipation alloy metal component for heat dissipation control of intelligent electromechanical equipment, including a contact plate. The top outer wall of the contact plate is provided with a plurality of heat dissipation fins distributed at equal intervals. Each heat dissipation fin is equipped with a reinforcing component. The reinforcing component includes a plurality of equally spaced slots I opened on the top outer wall of the heat dissipation fin. An extension piece is slidably inserted into each slot I, and the extension piece is arranged in a V-shape. The bottom outer wall of each of the extension pieces is provided with a slot II adapted to the slot I. The top of each of the extension pieces is equipped with a connecting strip arranged horizontally.

[0007] It can greatly increase the contact area between the heat sink and the air when needed, greatly improving the efficiency of heat exchange. This allows the heat generated during the operation of the equipment to be dissipated more quickly and efficiently. Align the extension plate with slot one and insert the extension plate into slot one. With the cooperation of slot two, the extension plate will be stably fitted on the outside of the heat sink fin. The heat transmitted from the heat sink fin will also be transferred to the extension plate. Therefore, the extension plate can also play the role of dissipating heat. The contact area between the heat sink fin and the air will be greatly increased, and the heat absorbed by the heat sink fin can be dissipated more quickly.

[0008] As a further preferred embodiment of this technical solution, the contact plate is provided with an assembly assembly, which includes two limiting grooves on one side outer wall and one end outer wall of the contact plate, and the two limiting grooves are arranged vertically. The other side outer wall and the other end outer wall of the contact plate are each provided with a snap-fit ​​strip, and the limiting groove is adapted to the snap-fit ​​strip. A clearance groove is provided at one corner of the contact plate, and the clearance groove is connected to the two limiting grooves.

[0009] If the equipment requires a large heat dissipation area, multiple individual components can be assembled into a whole by using assembly components. The limiting groove on one side of the contact plate can be fitted onto the outside of the snap-fit ​​strip, thereby splicing multiple contact plates into a long strip shape. The limiting groove at the other end of the long strip contact plate can cooperate with the corresponding structure on the adjacent long strip contact plate to realize the mutual splicing of multiple long strip contact plates, thus achieving assembly and improving the adaptability of the device.

[0010] As a further preferred embodiment of this technical solution, a heat-conducting layer is provided on the top outer wall of the contact plate. The heat-conducting layer is located at the junction of the contact plate and the individual heat dissipation fins, and the heat-conducting layer is made of graphene material.

[0011] As a further preferred embodiment of this technical solution, both the individual heat dissipation fins and the extension plates are provided with a fluorocarbon coating, and the fluorocarbon coating is further provided with a DLC coating.

[0012] As a further preferred embodiment of this technical solution, the heat dissipation fins are made of aluminum, and the contact plate is made of copper.

[0013] As a further preferred embodiment of this technical solution, the extension piece has an array of recesses on its outer surface.

[0014] As a further preferred embodiment of this technical solution, a connection hole is provided at each of the four corners of the top outer wall of the contact plate, and all four connection holes penetrate the contact plate.

[0015] This utility model provides a heat dissipation alloy metal component for heat dissipation control of intelligent electromechanical equipment, which has the following characteristics:

[0016] Beneficial effects:

[0017] (1) By setting up a reinforcing component, this utility model can greatly increase the contact area between the heat sink and the air when needed, which greatly improves the efficiency of heat exchange, so that the heat generated by the equipment during operation can be dissipated more quickly and efficiently. Align the extension plate with slot one and insert the extension plate into the slot one. With the cooperation of slot two, the extension plate will be stably fitted on the outside of the heat sink fin individual. The heat transmitted from the heat sink fin individual will also be transferred to the extension plate. Therefore, the extension plate can also play the role of dissipating heat. The contact area between the heat sink fin individual and the air will be greatly increased, and the heat absorbed by the heat sink fin individual can be dissipated more quickly.

[0018] (2) By setting up assembly components, if the equipment needs to dissipate heat in a large area, multiple individual parts can be spliced ​​into a whole by the assembly components. The limiting groove on one side of the contact plate can be fitted onto the outside of the snap-fit ​​strip, thereby splicing multiple contact plates into a long strip shape. The limiting groove at the other end of the long strip contact plate can cooperate with the corresponding structure on the adjacent long strip contact plate to realize the splicing of multiple long strip contact plates, thereby realizing assembly and improving the adaptability of the device. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall first-view structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the overall second-view structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the overall third-view structure of this utility model;

[0022] Figure 4 This is a partially enlarged structural diagram of the reinforcing component of this utility model;

[0023] Figure 5 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0024] In the diagram: 1. Contact plate; 2. Connecting hole; 3. Individual heat dissipation fin; 4. Thermal conductive layer; 5. Reinforcing component; 6. Assembly component; 501. Slot 1; 502. Extension piece; 503. Slot 2; 504. Connecting strip; 505. Recess; 601. Limiting groove; 602. Snap-fit ​​strip; 603. Clearance groove. Detailed Implementation

[0025] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0026] This utility model provides a technical solution: such as Figure 3 and Figure 4 As shown, in this embodiment, the heat dissipation alloy metal component for heat dissipation control of intelligent electromechanical equipment includes a contact plate 1. The top outer wall of the contact plate 1 is provided with a plurality of heat dissipation fins 3 distributed at equal intervals. Each heat dissipation fin 3 is equipped with a reinforcing component 5. The reinforcing component 5 includes a plurality of slots 501 distributed at equal intervals on the top outer wall of the heat dissipation fin 3. Each slot 501 is slidably inserted with an extension piece 502, and the extension piece 502 is V-shaped. Each extension piece 502 has a slot 503 adapted to the slot 501 on its bottom outer wall. The top of each extension piece 502 is equipped with a connecting strip 504 arranged horizontally.

[0027] Align the extension plate 502 with slot 1 501 and insert the extension plate 502 into the slot 1 501. With the cooperation of slot 2 503, the extension plate 502 will be stably fitted on the outside of the heat dissipation fin individual 3. The heat transmitted from the heat dissipation fin individual 3 will also be transferred to the extension plate 502. Therefore, the extension plate 502 can also play the role of dissipating heat. The contact area between the heat dissipation fin individual 3 and the air will be greatly increased. The heat absorbed by the heat dissipation fin individual 3 can be dissipated more quickly. In addition, the reinforcing component 5 is fishbone shaped as a whole. Its sub-plates can increase the convective heat transfer coefficient by 40% to 60% through the tip vortex effect.

[0028] like Figure 3 and Figure 5 As shown, an assembly assembly 6 is provided on the outside of the contact plate 1. The assembly assembly 6 includes two limiting grooves 601 opened on one side outer wall and one end outer wall of the contact plate 1, and the two limiting grooves 601 are arranged vertically. A snap-fit ​​strip 602 is provided on the other side outer wall and the other end outer wall of the contact plate 1. The limiting groove 601 is adapted to the snap-fit ​​strip 602. An avoidance groove 603 is provided at one corner of the contact plate 1, and the avoidance groove 603 is connected to the two limiting grooves 601.

[0029] If the equipment requires a large heat dissipation area, multiple individual components can be spliced ​​into a whole by assembly component 6. The limiting groove 601 on one side of the contact plate 1 can be fitted onto the outside of the snap-fit ​​strip 602, thereby splicing multiple contact plates 1 into a long strip. The limiting groove 601 at the other end of the long strip contact plate 1 can cooperate with the corresponding structure on the adjacent long strip contact plate 1 to realize the splicing of multiple long strip contact plates 1, thereby realizing assembly and improving the adaptability of the device.

[0030] like Figure 1 and Figure 2As shown, a heat-conducting layer 4 is provided on the top outer wall of the contact plate 1. The heat-conducting layer 4 is located at the junction of the contact plate 1 and the heat dissipation fin individual 3. The heat-conducting layer 4 is made of graphene material, which can optimize the heat conduction path, reduce thermal resistance, make the heat transfer between copper and aluminum smoother, and improve the overall heat dissipation efficiency.

[0031] like Figure 1 and Figure 2 As shown, both the heat dissipation fin 3 and the extension fin 502 are coated with a fluorocarbon coating, which has a corrosion resistance life of over 5000 hours in an 85℃ / 85%RH environment. The fluorocarbon coating is further coated with a DLC coating, with a contact angle >150°, reducing dust adhesion by 80% and wind resistance by 15%.

[0032] like Figure 1 and Figure 2 As shown, the heat dissipation fins 3 are made of aluminum, which is lightweight, low-cost, and has good thermal conductivity, thus reducing the weight of the device. The contact plate 1 is made of copper, and the copper-based heat conduction layer is responsible for quickly absorbing and conducting away the heat generated by the heat source. By utilizing the high thermal conductivity of copper, efficient heat transfer is achieved.

[0033] like Figure 4 As shown, the extension plate 502 has arrayed recesses 505 on its outer surface, which can induce longitudinal vortices in the fluid, disrupt the boundary layer, and enhance the convective heat transfer coefficient.

[0034] like Figure 1 and Figure 2 As shown, a connection hole 2 is provided at each of the four corners of the top outer wall of the contact plate 1, and all four connection holes 2 are provided through the contact plate 1. The connector can pass through the connection hole 2 to connect the contact plate 1 and the external equipment.

[0035] This utility model provides a heat dissipation alloy metal component for heat dissipation control of intelligent electromechanical equipment. The specific working principle is as follows:

[0036] During installation, the extension plate 502 is aligned with slot 1 501 and inserted into slot 1 501. With the cooperation of slot 2 503, the extension plate 502 is stably fitted onto the outside of the heat dissipation fin individual 3. The heat transmitted from the heat dissipation fin individual 3 is also transferred to the extension plate 502, thus the extension plate 502 also plays a role in dissipating heat. The contact area between the heat dissipation fin individual 3 and the air will be greatly increased, and the heat absorbed by the heat dissipation fin individual 3 can be dissipated more quickly. Furthermore, the reinforcing component 5 is fishbone shaped, and its sub-plates can increase the convective heat transfer coefficient by 40% to 60% through the tip vortex effect. The array of pits 505 on the outside of the extension plate 502 can induce longitudinal vortices in the fluid, disrupt the boundary layer, and further enhance the convective heat transfer coefficient. If the equipment requires a large heat dissipation area, multiple individual components can be spliced ​​into a whole by assembly component 6. The limiting groove 601 on one side of the contact plate 1 can be fitted onto the outside of the snap-fit ​​strip 602, thereby splicing multiple contact plates 1 into a long strip. The limiting groove 601 at the other end of the long strip contact plate 1 can cooperate with the corresponding structure on the adjacent long strip contact plate 1 to realize the splicing of multiple long strip contact plates 1, thereby realizing assembly and improving the adaptability of the device.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A heat dissipation alloy metal component for heat dissipation control of intelligent electromechanical equipment, comprising a contact plate (1), characterized in that: The top outer wall of the contact plate (1) is provided with a number of heat dissipation fins (3) distributed at equal intervals. Each heat dissipation fin (3) is equipped with a reinforcing component (5). The reinforcing component (5) includes a number of slots (501) distributed at equal intervals on the top outer wall of the heat dissipation fin (3). Each slot (501) is slidably inserted with an extension piece (502), and the extension piece (502) is V-shaped. Each extension piece (502) is provided with a slot (503) adapted to the slot (501) on its bottom outer wall. The top of each extension piece (502) is equipped with a connecting strip (504) that is set horizontally.

2. The heat dissipation alloy metal piece for intelligent electro-mechanical equipment heat dissipation control according to claim 1, characterized in that: An assembly assembly (6) is provided on the outside of the contact plate (1). The assembly assembly (6) includes two limiting grooves (601) on one side outer wall and one end outer wall of the contact plate (1), and the two limiting grooves (601) are arranged vertically. A snap-fit ​​strip (602) is provided on the other side outer wall and the other end outer wall of the contact plate (1). The limiting groove (601) is adapted to the snap-fit ​​strip (602). An avoidance groove (603) is provided at one corner of the contact plate (1), and the avoidance groove (603) is connected to the two limiting grooves (601).

3. The heat dissipating alloy metal piece for intelligent electro-mechanical equipment heat dissipation control according to claim 1, characterized in that: A heat-conducting layer (4) is provided on the top outer wall of the contact plate (1). The heat-conducting layer (4) is located at the junction of the contact plate (1) and the heat dissipation fin individual (3), and the heat-conducting layer (4) is made of graphene material.

4. The heat dissipating alloy metal piece for intelligent electro-mechanical equipment heat dissipation control according to claim 1, characterized in that: The heat dissipation fins (3) and extension plates (502) are all coated with fluorocarbon coatings, and the fluorocarbon coatings are coated with DLC coatings.

5. The heat dissipating alloy metal piece for intelligent electro-mechanical equipment heat dissipation control according to claim 1, characterized in that: The heat dissipation fins (3) are made of aluminum, and the contact plate (1) is made of copper.

6. The heat dissipating alloy metal piece for intelligent electro-mechanical equipment heat dissipation control according to claim 1, characterized in that: The extension piece (502) has an array of recesses (505) on its exterior.

7. The intelligent electro-mechanical heat sink control heat sink alloy metal piece of claim 1, wherein: The contact plate (1) has a connection hole (2) at each of the four corners of the top outer wall, and all four connection holes (2) penetrate the contact plate (1).

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