CN214338397U

CN214338397U - Special-shaped aluminum profile radiator

Info

Publication number: CN214338397U
Application number: CN202023267275.1U
Authority: CN
Inventors: 余巨攀
Original assignee: DONGGUAN RUNHUA ALUMINUM CO LTD
Current assignee: DONGGUAN RUNHUA ALUMINUM CO LTD
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-10-01
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to an aluminium alloy radiator technical field especially relates to a dysmorphism aluminium alloy radiator, including the section bar main part, the assembly trough has been seted up at the top of section bar main part, intermediate position in the section bar main part is provided with the die cavity part, both sides in the section bar main part all are provided with the heat dissipation part, the guiding gutter has been seted up in the section bar main part, be provided with the inner chamber in the section bar main part, the bottom of section bar main part both sides all is provided with the base, the locating hole has been seted up on the base, the ladder groove form that the shape of assembly trough set up for the both sides are symmetrical, the die cavity part sets up with the section bar main part is the integrated into one piece structure. The utility model discloses reached the purpose that improves aluminium alloy radiator radiating efficiency, had characteristics small, light in weight, easily equipment and installation use simultaneously for column radiator in the past to can satisfy the heat dissipation user demand of the bipolar type power component of large capacity, and holistic radiating effect is good.

Description

Special-shaped aluminum profile radiator

Technical Field

The utility model relates to an aluminium alloy radiator technical field especially relates to a special-shaped aluminium alloy radiator.

Background

The aluminum profile radiator is also called as radiator aluminum profile or sunflower aluminum profile, the aluminum profile radiator has the characteristics of attractive appearance, light weight, good heat radiation performance, good energy-saving effect and the like, and the surface of the processed aluminum profile radiator is subjected to surface treatment by anodic oxidation so as to improve the corrosion resistance, the wear resistance and the appearance attractiveness of the aluminum profile.

In forced air cooling equipment, a radiator mainly adopts a hot column radiator, and is limited by heat transfer capacity, so that the problem of heat dissipation of a high-capacity power device is difficult to thoroughly solve, and the column radiator has large volume and heavy weight, is inconvenient to install, and is difficult to meet the requirement of optimal volume-to-volume ratio for heat dissipation of a high-capacity bipolar power element, so that the safety and reliability of the operation of electrical equipment are directly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a dysmorphism aluminium alloy radiator has reached the purpose that improves aluminium alloy radiator radiating efficiency, has characteristics small, light in weight, easily equipment and installation use simultaneously for column radiator in the past to can satisfy the heat dissipation user demand of the bipolar power component of large capacity, and holistic radiating effect is good.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a dysmorphism aluminium alloy radiator, includes the section bar main part, the assembly groove has been seted up at the top of section bar main part, the intermediate position in the section bar main part is provided with the die cavity part, both sides in the section bar main part all are provided with the heat dissipation part, the guiding gutter has been seted up in the section bar main part, be provided with the inner chamber in the section bar main part, the bottom of section bar main part both sides all is provided with the base, the locating hole has been seted up on the base.

Furthermore, the assembly groove is in the shape of a stepped groove with two symmetrically arranged sides, the cavity part and the profile main body are arranged in an integrally formed structure, and the center of the interior of the cavity part is in a rectangular frame structure.

Further, the shape of heat dissipation part is the cockscomb structure that from top to bottom increases in proper order, heat dissipation part and section bar main part set up for the integrated into one piece structure, the quantity of guiding gutter is two, the shape of guiding gutter is arc semicircle form, and two guiding gutters are located the bottom of section bar main part inner wall both sides respectively.

Further, the inner cavity is located in the middle of the profile main body, and the profile main body is arranged in a double-layer structure through the inner cavity.

Furthermore, a screw rod is inserted into the base through a positioning hole, a fixing block is fixedly connected to the top end of the screw rod, and a hexagonal groove is formed in the top of the fixing block.

Furthermore, the outer surface of the screw rod is sleeved with a disc spring, the outer surface of the screw rod is sleeved with a spring, and the top end of the spring is in lap joint with the bottom of the disc spring.

Further, the outer surface of the screw rod is sleeved with a rubber ring pad, the bottom of the rubber ring pad is in lap joint with the top of the base, and the top of the rubber ring pad is in lap joint with the bottom end of the spring.

The utility model provides a dysmorphism aluminium alloy radiator possesses following beneficial effect:

1. the utility model discloses an adopt special-shaped aluminium alloy preparation radiator, can utilize its unique shape to improve heat-sinking capability, install the top at high-power device with the section bar main part simultaneously, can cooperate inner chamber and die cavity part to make and be in the through-flow state between section bar main part and the device, the cockscomb structure heat dissipation part that combines both sides can improve thermal emission efficiency, and two guiding gutters can promote the rising rate of hot gas flow, the cooperation assembly groove can be convenient for make up between two section bar radiators and assemble the use, consequently, the purpose that improves aluminium alloy radiator heat dissipation efficiency has been reached, it is small for column radiator in the past, light in weight, easily equipment and the characteristics of installation use simultaneously, thereby can satisfy large capacity bipolar power element's heat dissipation user demand, and holistic radiating effect is good.

2. The utility model discloses a cover is established the dish reed and is blockked the top of spring on the lead screw, the low side of spring and the top overlap joint of rubber ring pad simultaneously, lead screw cooperation locating hole this moment fixes the base on components and parts, utilize the elasticity reaction force performance of spring self, screw fixed mounting back spring atress shrink at the lead screw, the spring can be to carrying out the reaction force simultaneously in the below afterwards, with this installation that can make the lead screw in stable condition, avoided the lead screw to receive the vibration and not hard up phenomenon appears, consequently, reached and carried out the purpose of stable installation to the section bar radiator, can improve the relatively stable state of radiator and components and parts, avoid appearing the obscission.

Drawings

Fig. 1 is a front schematic view of the structural section main body of the present invention;

fig. 2 is a schematic view of the structure composition of the screw rod of the present invention.

In the figure: 1. a profile body; 2. assembling a groove; 3. a cavity portion; 4. a heat dissipating portion; 5. a diversion trench; 6. an inner cavity; 7. a base; 8. positioning holes; 9. a screw rod; 10. a fixed block; 11. a disc reed; 12. a spring; 13. and (6) a rubber ring pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a special-shaped aluminum profile radiator comprises a profile main body 1, an assembly groove 2 is formed in the top of the profile main body 1, a cavity part 3 is arranged in the middle of the profile main body 1, heat dissipation parts 4 are arranged on two sides of the profile main body 1, a diversion groove 5 is formed in the profile main body 1, an inner cavity 6 is formed in the profile main body 1, bases 7 are arranged at the bottoms of two sides of the profile main body 1, positioning holes 8 are formed in the bases 7, the radiator is made of special-shaped aluminum profiles, the heat dissipation capacity can be improved by utilizing the unique shape of the radiator, meanwhile, the profile main body 1 is arranged on the top of a high-power device, the inner cavity 6 and the cavity part 3 can be matched to enable the profile main body 1 and the device to be in a through-flow state, the heat dissipation efficiency can be improved by combining the sawtooth-shaped heat dissipation parts 4 on two sides, and the rising rate of hot air flow can be improved by the two diversion grooves 5, the matching assembly groove 2 can facilitate the combination assembly and use between two section bar radiators, so that the purpose of improving the heat dissipation efficiency of the section bar radiators is achieved, and compared with the prior column type radiators, the matching assembly groove has the characteristics of small volume, light weight and easiness in assembly, installation and use, so that the heat dissipation use requirements of high-capacity bipolar power elements can be met, and the integral heat dissipation effect is good.

The shape of the assembly groove 2 is a stepped groove shape with two symmetrically arranged sides, the cavity part 3 and the section bar main body 1 are arranged in an integrated structure, the inner center shape of the cavity part 3 is a rectangular frame structure, the heat dissipation part 4 is a saw-tooth shape which is gradually increased from top to bottom, the heat dissipation part 4 and the section bar main body 1 are arranged in an integrated structure, the number of the diversion grooves 5 is two, the diversion grooves 5 are in an arc semicircular shape, the two diversion grooves 5 are respectively positioned at the bottoms of two sides of the inner wall of the section bar main body 1, the inner cavity 6 is positioned at the middle position of the section bar main body 1, the section bar main body 1 forms a double-layer structure through the inner cavity 6, a screw rod 9 is inserted and connected on the base 7 through a positioning hole 8, the top end of the screw rod 9 is fixedly connected with a fixing block 10, the top of the fixing block 10 is provided with a groove of a hexagon, the outer surface of the screw rod 9 is sleeved with a disc 11, and a spring 12 is sleeved on the outer surface of the screw rod 9, the top end of a spring 12 is lapped with the bottom of a disc spring piece 11, a rubber ring pad 13 is sleeved on the outer surface of a screw rod 9, the bottom of the rubber ring pad 13 is lapped with the top of a base 7, the top of the rubber ring pad 13 is lapped with the bottom end of the spring 12, the top end of the spring 12 is blocked by sleeving the disc spring piece 11 on the screw rod 9, meanwhile, the lower end of the spring is lapped with the top of the rubber ring pad 13, the screw rod 9 at the moment is matched with a positioning hole 8 to fix the base 7 on a component, the spring 12 is stressed and contracted after the screw rod 9 is screwed and fixedly installed, and then the spring 12 can simultaneously perform reaction force in the upper direction and the lower direction, so that the installation of the screw rod 9 is in a stable state, the phenomenon that the screw rod 9 is loosened due to vibration is avoided, the purpose of stably installing the profile radiator is achieved, and the relative stable state of the radiator and the component can be improved, the falling-off phenomenon is avoided.

In the using process, the radiator is made of the special-shaped aluminum profile, the heat radiating capacity can be improved by utilizing the unique shape, meanwhile, the section main body 1 is arranged at the top of a high-power device, the section main body 1 and the device can be in a through-flow state by matching with the inner cavity 6 and the cavity part 3, the heat dissipation efficiency can be improved by combining the serrated heat dissipation parts 4 at two sides, the two diversion trenches 5 can improve the rising rate of hot air flow, and the matching with the assembly trench 2 can facilitate the combination assembly and use between the two section bar radiators, therefore, the purpose of improving the heat dissipation efficiency of the aluminum profile radiator is achieved, and compared with the prior column radiator, the aluminum profile radiator has the characteristics of small volume, light weight, easy assembly, installation and use, therefore, the heat dissipation use requirement of the high-capacity bipolar power element can be met, and the overall heat dissipation effect is good.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a dysmorphism aluminium alloy radiator, includes section bar main part (1), its characterized in that: the section bar is characterized in that an assembly groove (2) is formed in the top of the section bar main body (1), a cavity part (3) is arranged in the middle of the section bar main body (1), heat dissipation parts (4) are arranged on two sides of the section bar main body (1), a flow guide groove (5) is formed in the section bar main body (1), an inner cavity (6) is formed in the section bar main body (1), bases (7) are arranged at the bottoms of two sides of the section bar main body (1), and positioning holes (8) are formed in the bases (7).

2. The special-shaped aluminum profile radiator as claimed in claim 1, characterized in that: the assembly groove (2) is in a shape of a stepped groove with two symmetrically arranged sides, the cavity part (3) and the section bar main body (1) are arranged in an integrally formed structure, and the inner center of the cavity part (3) is in a rectangular frame structure.

3. The special-shaped aluminum profile radiator as claimed in claim 1, characterized in that: the shape of heat dissipation part (4) is the cockscomb structure that from top to bottom increases in proper order, heat dissipation part (4) sets up for the integrated into one piece structure with section bar main part (1), the quantity of guiding gutter (5) is two, the shape of guiding gutter (5) is arc semicircle form, and two guiding gutters (5) are located the bottom of section bar main part (1) inner wall both sides respectively.

4. The special-shaped aluminum profile radiator as claimed in claim 1, characterized in that: the inner cavity (6) is located in the middle of the section bar main body (1), and the section bar main body (1) forms a double-layer structure through the inner cavity (6).

5. The special-shaped aluminum profile radiator as claimed in claim 1, characterized in that: the base (7) is provided with a screw rod (9) in an inserted mode through a positioning hole (8), the top end of the screw rod (9) is fixedly connected with a fixing block (10), and a hexagonal groove is formed in the top of the fixing block (10).

6. The special-shaped aluminum profile radiator as claimed in claim 5, characterized in that: the outer surface cover of lead screw (9) is equipped with dish reed (11), the cover is equipped with spring (12) on the surface of lead screw (9), the top of spring (12) and the bottom overlap joint of dish reed (11).

7. The special-shaped aluminum profile radiator as claimed in claim 5, characterized in that: the outer surface of the screw rod (9) is sleeved with a rubber ring pad (13), the bottom of the rubber ring pad (13) is in lap joint with the top of the base (7), and the top of the rubber ring pad (13) is in lap joint with the bottom end of the spring (12).