CN219812410U

CN219812410U - Detachable aluminum profile cooling fin

Info

Publication number: CN219812410U
Application number: CN202321142458.1U
Authority: CN
Inventors: 毕炳南
Original assignee: Wuhu Haixun Intelligent Equipment Co ltd
Current assignee: Wuhu Haixun Intelligent Equipment Co ltd
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2023-10-10
Anticipated expiration: 2033-05-12

Abstract

The utility model relates to the technical field of aluminum profile cooling fins, and provides a detachable aluminum profile cooling fin, which comprises a protection fin, a heat conduction plane and a fan protection shell, wherein limit grooves are uniformly formed in the surface of the heat conduction plane, a fixed clamping plate is arranged at one end of the top of the heat conduction plane, a disassembly and assembly structure is arranged at the other end of the top of the heat conduction plane, the disassembly and assembly structure comprises a movable clamping plate, a rotating handle, a movable block and a screw rod, the movable clamping plate is arranged at the other end of the top of the heat conduction plane, the movable blocks are respectively arranged at two sides of the movable clamping plate, the screw rods are respectively arranged in the movable blocks, the rotating handle is respectively arranged at one end of the screw rod, and aluminum profile fins are uniformly arranged at the top of the heat conduction plane. According to the utility model, the rotating handle is arranged at one end of the protection fin, the screw is rotated, the movable block drives the movable clamping plate to move in the direction away from the aluminum profile fin, the fixed limit on the aluminum profile fin is relieved, the aluminum profile fin is taken down, and the purpose of replacing the aluminum profile fin can be realized.

Description

Detachable aluminum profile cooling fin

Technical Field

The utility model relates to the technical field of aluminum profile cooling fins, in particular to a detachable aluminum profile cooling fin.

Background

With the continuous development of the production industry of radiating fins, the types of the radiating fins are more and more, the aluminum profile radiating fins are one of the radiating fins, and the aluminum profile radiating fins are also called radiator aluminum profiles or sun flower aluminum profiles, have the characteristics of attractive appearance, light weight, good radiating performance and the like, and are widely applied to the industries of new energy automobiles, power supplies, wind power generation, household appliances and the like.

The structure of the existing aluminum profile cooling fin is simpler, and the defects exist when the aluminum profile cooling fin is used:

1. the fins and the heat conduction plane of the aluminum profile radiating fin are usually fixed, and the aluminum profile radiating fin is inconvenient to detach for replacement after being damaged, so that the replacement efficiency of the fins is reduced;

2. when the aluminum profile cooling fin is assembled, two cooling fins are not convenient to be assembled together rapidly, and the assembling efficiency of the cooling fin is reduced, so that a detachable aluminum profile cooling fin is necessary to be researched to solve the problems.

Disclosure of Invention

First, the technical problem to be solved

The utility model aims to provide a detachable aluminum profile cooling fin, which is used for solving the defect that the conventional aluminum profile cooling fin is inconvenient to detach and install fins.

(II) summary of the utility model

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a can dismantle aluminium alloy fin, includes protection fin, heat conduction plane and fan protecting crust, the planar surface of heat conduction evenly is provided with the spacing groove, fixed splint are installed to the one end at heat conduction plane top, the other end at heat conduction plane top is provided with the dismouting structure, the dismouting structure is including moving splint, revolving to, movable block and screw rod, the other end at heat conduction plane top is installed to the movable splint, the movable block is all installed to the both sides of movable splint, and the screw rod is all installed to the inside of movable block, revolving to all is installed to the one end of screw rod, the aluminium alloy fin is evenly installed on the planar top of heat conduction, and the fan protecting crust is installed on the top of aluminium alloy fin, the internally mounted of fan protecting crust has the fan support, and the cooling fan is installed to the bottom of fan support, the top of fan protecting crust is provided with dust proof structure, protection fin is all installed to the both sides of heat conduction plane, the top and the bottom of protection fin one side all are provided with the structure of assembling.

Preferably, an internal thread is arranged in the movable block, and the movable block and the screw rod form threaded connection. Through threaded connection's setting, the mobile splint of being convenient for removes.

Preferably, the dustproof structure comprises a limit rod, a dustproof net and a clamping sleeve, wherein the dustproof net is arranged at the top end of the fan protecting shell, the limit rod is arranged at two sides of the top end of the fan protecting shell, and the clamping sleeve is arranged at the outer side of the limit rod. The dustproof structure that sets up can play certain guard action to the radiator fan.

Preferably, the limit rods are symmetrically arranged, and the limit rods are vertically and centrally symmetrically distributed through the fan protecting shell. The stability of dust screen installation can be improved through the gag lever post that the symmetry set up.

Preferably, a thread groove is formed in the clamping sleeve, and the clamping sleeve is meshed with the limiting rod through threads. Through the setting of cutting ferrule and gag lever post, be convenient for carry out the dismouting to the dust screen.

Preferably, the assembly structure comprises a positioning groove, an adhesion layer and a positioning block, wherein the positioning block is arranged at the top end and the bottom end of one side of the protection fin, the adhesion layer is arranged on the surface of the positioning block, and the positioning groove is arranged on the inner wall of the top end and the bottom end of one side of the protection fin. The two aluminum profile cooling fins can be quickly assembled together by the arranged assembling structure.

Preferably, the positioning groove is matched with the positioning block in size, and the positioning groove and the positioning block form a clamping structure. Through the setting of block structure, be convenient for fix two aluminium alloy fin together.

(III) beneficial effects

The detachable aluminum profile cooling fin provided by the utility model has the advantages that:

(1) The movable block drives the movable clamping plate to move in a direction away from the aluminum profile fins by rotating the knob arranged at one end of the protective fin, so that the fixed limit on the aluminum profile fins is removed, and the aluminum profile fins can be replaced by taking down the aluminum profile fins;

(2) Through the dustproof net arranged at the top end of the fan protecting shell, the dustproof net can play a certain dustproof role, so that dust is prevented from entering the fan protecting shell to influence the service life of the cooling fan, the clamping sleeve is retracted from the limiting rod, and the dustproof net is taken down, so that the aim of cleaning the dustproof net can be fulfilled;

(3) Through the locating piece that sets up on protection fin one side top and bottom, insert the constant head tank with the locating piece in, through locating piece and constant head tank mutual block effect, can link together two aluminium alloy fin, realize the purpose that aluminium alloy fin assembled fast.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic diagram of the front view of the assembled structure of the present utility model;

FIG. 3 is a schematic view of a dust-proof structure according to the present utility model;

FIG. 4 is a schematic top view of a heat conductive planar cross-section structure of the present utility model;

fig. 5 is a schematic three-dimensional structure of the dismounting structure of the present utility model.

Reference numerals in the drawings illustrate: 1. aluminum profile fins; 2. a protective fin; 3. a disassembly and assembly structure; 301. moving the clamping plate; 302. a rotary handle; 303. a movable block; 304. a screw; 4. a heat conduction plane; 5. a heat radiation fan; 6. a fan protective shell; 7. a fan bracket; 8. a dust-proof structure; 801. a limit rod; 802. a dust screen; 803. a cutting sleeve; 9. assembling the structure; 901. a positioning groove; 902. an adhesion layer; 903. a positioning block; 10. a limit groove; 11. and fixing the clamping plate.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

Referring to fig. 1-5, the detachable aluminum profile cooling fin provided by the utility model comprises a protection fin 2, a heat conduction plane 4 and a fan protection shell 6, wherein a limiting groove 10 is uniformly formed in the surface of the heat conduction plane 4, a fixed clamping plate 11 is installed at one end of the top of the heat conduction plane 4, a disassembly structure 3 is arranged at the other end of the top of the heat conduction plane 4, the disassembly structure 3 comprises a movable clamping plate 301, a rotating handle 302, a movable block 303 and a screw rod 304, the movable clamping plate 301 is installed at the other end of the top of the heat conduction plane 4, the movable block 303 is installed at both sides of the movable clamping plate 301, the screw rod 304 is installed in the movable block 303, a rotating handle 302 is installed at one end of the screw rod 304, internal threads are formed in the movable block 303 and the screw rod 304 form threaded connection.

The aluminum profile fin 1 is evenly installed on the top of heat conduction plane 4, and fan protecting crust 6 is installed on the top of aluminum profile fin 1, and fan support 7 is installed to the internally mounted of fan protecting crust 6, and heat dissipation fan 5 is installed to the bottom of fan support 7.

In this embodiment, during the use, install aluminium alloy fin on the heating element, heat conduction plane 4 and heating element contact, give off heat through aluminium alloy fin 1, start radiator fan 5 simultaneously, blow aluminium alloy fin 1, with the radiating rate of accelerating aluminium alloy fin 1, when aluminium alloy fin 1 needs to be changed, rotatory knob 302, screw rod 304 rotates, because threaded connection's relation, movable block 303 drives movable clamp plate 301 to the direction removal of keeping away from aluminium alloy fin 1, remove the fixed restriction to aluminium alloy fin 1, take off aluminium alloy fin 1, so as to change aluminium alloy fin 1.

Example two

The embodiment further includes: the top of fan protecting crust 6 is provided with dustproof construction 8, and dustproof construction 8 is including gag lever post 801, dust screen 802 and cutting ferrule 803, and dust screen 802 installs on the top of fan protecting crust 6, and the both sides on fan protecting crust 6 top are installed to gag lever post 801, and cutting ferrule 803 is all installed in the outside of gag lever post 801, and gag lever post 801 is the symmetry setting, and gag lever post 801 is perpendicular central symmetry through fan protecting crust 6 and distributes, and the inside of cutting ferrule 803 is provided with the screw groove, and cutting ferrule 803 meshes with gag lever post 801 through the screw thread.

The protection fin 2 is all installed to the both sides of heat conduction plane 4, and the top and the bottom of protection fin 2 one side all are provided with and assemble structure 9, assemble structure 9 including constant head tank 901, adhesion layer 902 and locating piece 903, and the top and the bottom on protection fin 2 one side are all installed to the locating piece 903, and adhesion layer 902 is all installed on the surface of locating piece 903, and the constant head tank 901 is all installed on the inner wall of protection fin 2 one side top and bottom, and the constant head tank 901 and the big looks adaptation of locating piece 903, and the constant head tank 901 constitutes the block structure with the locating piece 903. .

In this embodiment, during the heat dissipation, through the dustproof effect of dust screen 802, can avoid the dust to get into in the fan protecting crust 6 and influence the life of cooling fan 5, when dust screen 802 needs the clearance, rotate cutting ferrule 803, cutting ferrule 803 moves to the direction of keeping away from fan protecting crust 6, with cutting ferrule 803 from gag lever post 801 backing off, releases the fixed restriction to dust screen 802, takes off dust screen 802 to clear up dust screen 802.

When assembling, the surface of the positioning block 903 is coated with the adhesion layer 902, the positioning block 903 is inserted into the positioning groove 901, the positioning block 903 and the positioning groove 901 are mutually clamped, and the two aluminum profile cooling fins can be connected together to complete assembling of the two aluminum profile cooling fins.

The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. Can dismantle aluminium alloy fin, including protection fin (2), heat conduction plane (4) and fan protecting crust (6), its characterized in that: the surface of heat conduction plane (4) evenly is provided with spacing groove (10), fixed splint (11) are installed to the one end at heat conduction plane (4) top, the other end at heat conduction plane (4) top is provided with dismouting structure (3), dismouting structure (3) are including movable splint (301), revolve (302), movable block (303) and screw rod (304), the other end at heat conduction plane (4) top is installed to movable splint (301), movable block (303) are all installed to the both sides of movable splint (301), and screw rod (304) are all installed to the inside of movable block (303), revolve (302) are all installed to the one end of screw rod (304), aluminium alloy fin (1) are evenly installed on the top of heat conduction plane (4), and fan protecting crust (6) are installed on the top of aluminium alloy fin (1);

a fan support (7) is arranged in the fan protection shell (6), a heat dissipation fan (5) is arranged at the bottom end of the fan support (7), and a dustproof structure (8) is arranged at the top end of the fan protection shell (6);

the heat conduction plane is characterized in that the two sides of the heat conduction plane (4) are provided with the protection fins (2), and the top end and the bottom end of one side of each protection fin (2) are provided with the assembling structure (9).

2. A removable aluminum profile fin as recited in claim 1, wherein: the movable block (303) is internally provided with internal threads, and the movable block (303) and the screw rod (304) form threaded connection.

3. A removable aluminum profile fin as recited in claim 1, wherein: dustproof construction (8) are including gag lever post (801), dust screen (802) and cutting ferrule (803), dust screen (802) are installed on the top of fan protecting crust (6), both sides on fan protecting crust (6) top are installed in gag lever post (801), cutting ferrule (803) are all installed in the outside of gag lever post (801).

4. A removable aluminum profile fin as recited in claim 3, wherein: the limiting rods (801) are symmetrically arranged, and the limiting rods (801) are vertically and centrally symmetrically distributed through the fan protecting shell (6).

5. A removable aluminum profile fin as recited in claim 3, wherein: the inside of cutting ferrule (803) is provided with the screw thread groove, cutting ferrule (803) is through screw thread and gag lever post (801) engaged with.

6. A removable aluminum profile fin as recited in claim 1, wherein: the assembly structure (9) comprises a positioning groove (901), an adhesion layer (902) and a positioning block (903), wherein the positioning block (903) is arranged at the top end and the bottom end of one side of the protection fin (2), the adhesion layer (902) is arranged on the surface of the positioning block (903), and the positioning groove (901) is arranged on the inner wall of the top end and the bottom end of one side of the protection fin (2).

7. The detachable aluminum profile fin as claimed in claim 6, wherein: the positioning groove (901) is matched with the positioning block (903) in size, and the positioning groove (901) and the positioning block (903) form a clamping structure.