CN215421431U

CN215421431U - Electronic radiator with adjustable rotating speed

Info

Publication number: CN215421431U
Application number: CN202121810811.XU
Authority: CN
Inventors: 冷元媛
Original assignee: Zhenjiang Yuanpu Electronic Technology Co ltd
Current assignee: Zhenjiang Yuanpu Electronic Technology Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-01-04
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses an electronic radiator with adjustable rotating speed, which belongs to the technical field of electronic radiators and comprises an outer frame, wherein radiating fins are arranged below the outer frame, a metal grid is arranged above the outer frame, and a mounting assembly is arranged between the outer frame and the metal grid; the mounting assembly comprises a fixing frame, a threaded hole, a limiting plate, a mounting frame and a fixing screw rod, the fixing frame is connected above the outer frame, the limiting plate is connected to the inner side wall of the fixing frame, and the mounting frame is connected to the outer side wall of the metal grid mesh; the metal grid mesh cleaning device is provided with structures such as the insertion groove, the fixing frame, the insertion block, the threaded hole, the limiting plate, the mounting frame and the fixing screw rod, and under the mutual matching of the structures, the metal grid mesh can be conveniently mounted and dismounted, so that the metal grid mesh can be conveniently dismounted and mounted by workers in the following process, and the metal grid mesh can be conveniently cleaned.

Description

Electronic radiator with adjustable rotating speed

Technical Field

The utility model belongs to the technical field of electronic radiators, and particularly relates to an electronic radiator with an adjustable rotating speed.

Background

The electronic radiator is a radiating fin for radiating high-power electronic components, has no external power supply and is naturally cooled.

Chinese patent application No. 201721752887.5 discloses an adjustable rotational speed electron radiator, including frame, heat-conducting plate, rotating device, speed regulator and temperature sensor, the fin is installed at the top of heat-conducting plate, the frame is installed at the top both ends of heat-conducting plate, the base is installed to the inside bottom of rotating device, install the spheroid between the magnet top balloon shape bearing, the axle center is installed at spheroidal top, the base is located the inside both sides of casing and installs magnetic rubber, rotating device one side is equipped with the intelligent speed regulator that the cooperation was used, and intelligent speed regulator internally mounted has the speed regulator circuit board, and one side of speed regulator circuit board installs the wiring port, and the speed regulator circuit board keeps away from one side of wiring port and installs temperature sensor. The intelligent speed regulator can regulate the rotating speed of the fan, so that the fan is prevented from always running at full speed regardless of the temperature, the electric energy can be effectively saved, and the service life of the fan is prolonged.

The above patent has the following problems: 1. the top of the fan blade is fixed with a metal grid mesh, foreign matters such as external dust and the like are easy to adhere to the metal grid mesh, and when the metal grid mesh needs to be cleaned, the metal grid mesh is inconvenient to detach and install; 2 a plurality of radiating fins are arranged above the heat conducting plate, but no dustproof component is arranged on the periphery of the radiating fins, and impurities such as external dust fall on the radiating fins, so that the radiating effect of the radiating fins is easily influenced.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an electronic radiator with adjustable rotating speed, which has the characteristics of convenience in cleaning and guarantee of a radiating effect.

In order to achieve the purpose, the utility model provides the following technical scheme: an electronic radiator capable of adjusting rotating speed comprises an outer frame, wherein radiating fins are arranged below the outer frame, a metal grid mesh is arranged above the outer frame, and a mounting assembly is arranged between the outer frame and the metal grid mesh;

the mounting assembly comprises a fixing frame, threaded holes, limiting plates, a mounting frame and fixing screws, the fixing frame is connected to the upper portion of the outer frame, the limiting plates are connected to the inner side wall of the fixing frame, the mounting frame is connected to the outer side wall of the metal grid mesh, threaded holes are formed in the limiting plates and the mounting frame, and the fixing screws are in threaded connection between the threaded holes.

Preferably, the mounting assembly further comprises an insertion groove and an insertion block, the two ends of the mounting frame are connected with the insertion block, and the insertion groove is formed in the inner side wall of the fixing frame and corresponds to the insertion block.

Preferably, one end of the fixing screw rod, which is far away from the limiting plate, is connected with a knob.

Preferably, the periphery of the radiating fin is provided with a dustproof assembly, the dustproof assembly comprises a dustproof box and a through hole, the periphery of the radiating fin is provided with the dustproof box, and a plurality of through holes are formed in the upper portion of the dustproof box.

Preferably, the dustproof assembly further comprises a dustproof net, and the dustproof net is connected to the inside of each through hole.

Preferably, the dustproof assembly further comprises jacks and heat-conducting columns, a plurality of jacks are arranged below the dustproof box, and the heat-conducting columns are inserted into the jacks.

Compared with the prior art, the utility model has the beneficial effects that:

1. the metal grid mesh cleaning device is provided with structures such as the insertion groove, the fixing frame, the insertion block, the threaded hole, the limiting plate, the mounting frame and the fixing screw rod, and under the mutual matching of the structures, the metal grid mesh can be conveniently mounted and dismounted, so that the metal grid mesh can be conveniently dismounted and mounted by workers in the following process, and the metal grid mesh can be conveniently cleaned.

2. The dustproof heat sink is provided with the dustproof box, the through hole, the dustproof net, the jack, the heat conduction column and other structures, and under the mutual matching of the structures, the dustproof function can be realized, so that external dust is prevented from being adhered to the heat sink in the use process, and the heat dissipation effect of the heat sink can be further ensured.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic top view of the dust-proof box of the present invention;

fig. 4 is a schematic bottom view of the dustproof box of the present invention.

In the figure: 1. mounting the component; 11. inserting grooves; 12. a fixing frame; 13. an insertion block; 14. a threaded hole; 15. a limiting plate; 16. installing a frame; 17. fixing the screw rod; 2. an outer frame; 3. a dust-proof assembly; 31. a dust-proof box; 32. a through hole; 33. a dust screen; 34. a jack; 35. a heat-conducting column; 4. a heat sink; 5. a metal grid mesh.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: an electronic radiator with adjustable rotating speed comprises an outer frame 2, wherein a radiating fin 4 is arranged below the outer frame 2, a metal grid 5 is arranged above the outer frame 2, and a mounting assembly 1 is arranged between the outer frame 2 and the metal grid 5;

the installation component 1 comprises a fixed frame 12, a threaded hole 14, a limiting plate 15, an installation frame 16 and a fixing screw rod 17, the fixed frame 12 is connected above the outer frame 2, the limiting plate 15 is connected to the inner side wall of the fixed frame 12, the installation frame 16 is connected to the outer side wall of the metal grid 5, the threaded hole 14 is formed in each of the limiting plate 15 and the installation frame 16, and the fixing screw rod 17 is connected between the two threaded holes 14 in a threaded mode.

Specifically, the mounting assembly 1 further comprises an insertion groove 11 and an insertion block 13, the insertion block 13 is connected to both ends of the mounting frame 16, the insertion groove 11 is arranged on the inner side wall of the fixing frame 12 and at a position corresponding to the insertion block 13,

by adopting the technical scheme, the mounting frame 16 can be conveniently and preliminarily positioned and connected to the inside of the fixed frame 12.

Specifically, one end of the fixing screw 17 far away from the limit plate 15 is connected with a knob,

by adopting the technical scheme, the fixing screw 17 is convenient to rotate.

When the metal grid mesh 5 is required to be disassembled and cleaned in the use of the embodiment, the fixing screw 17 is firstly rotated to enable the fixing screw 17 to be separated from the threaded hole 14, then the mounting frame 16 is lifted upwards, the inserting block 13 moves upwards in the inserting groove 11 along with the fixing screw in the process of lifting the mounting frame 16, after the mounting frame 16 is completely separated from the fixing frame 12, the mounting frame 16 stops being lifted, and then the metal grid mesh 5 in the mounting frame 16 is cleaned;

example 2

The present embodiment is different from embodiment 1 in that: the periphery of the radiating fin 4 is provided with a dustproof component 3, the dustproof component 3 comprises a dustproof box 31 and a through hole 32, the periphery of the radiating fin 4 is provided with the dustproof box 31, a plurality of through holes 32 are arranged above the dustproof box 31,

specifically, the dustproof assembly 3 further comprises a dustproof net 33, the dustproof net 33 is connected inside the through holes 32,

through adopting above-mentioned technical scheme, be convenient for the heat on the fin 4 to the outside diffusion of dust-proof box 31.

Specifically, the dustproof assembly 3 further comprises insertion holes 34 and heat conduction columns 35, a plurality of insertion holes 34 are arranged below the dustproof box 31, the heat conduction columns 35 are inserted into the insertion holes 34,

by adopting the technical scheme, the heat on the electronic element can be conveniently guided to the radiating fins 4 inside the dust-proof box 31.

When this embodiment uses, under the effect of heat conduction post 35, can be with the leading-in to the dust-proof box 31 inside of the heat on the electronic component, and then on leading to fin 4, the heat on the fin 4 passes through-hole 32 to the outside diffusion of dust-proof box 31, and then conveniently dispels the heat, and on dust-proof box 31 can avoid external dust adhesion to fin 4, and then can guarantee the radiating effect of fin 4.

The structure of the outer frame 2 and the working principle of the electronic radiator with adjustable rotating speed are disclosed in the electronic radiator with adjustable rotating speed disclosed in the Chinese patent application No. 201721752887.5.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adjustable rotational speed's electron radiator, includes frame (2), its characterized in that: a radiating fin (4) is arranged below the outer frame (2), a metal grid mesh (5) is arranged above the outer frame (2), and a mounting component (1) is arranged between the outer frame (2) and the metal grid mesh (5);

the mounting component (1) comprises a fixing frame (12), a threaded hole (14), a limiting plate (15), a mounting frame (16) and a fixing screw (17), the fixing frame (12) is connected to the top of the outer frame (2), the limiting plate (15) is connected to the inner side wall of the fixing frame (12), the mounting frame (16) is connected to the outer side wall of the metal grid mesh (5), the threaded hole (14) is formed in each of the limiting plate (15) and the mounting frame (16), and the fixing screw (17) is connected between the threaded holes (14) in a threaded mode.

2. A speed-adjustable electronic heat sink as recited in claim 1, wherein: the mounting assembly (1) further comprises an insertion groove (11) and an insertion block (13), the two ends of the mounting frame (16) are connected with the insertion block (13), and the insertion groove (11) is formed in the inner side wall of the fixing frame (12) and corresponds to the position of the insertion block (13).

3. A speed-adjustable electronic heat sink as recited in claim 1, wherein: and one end of the fixing screw rod (17) far away from the limiting plate (15) is connected with a knob.

4. A speed-adjustable electronic heat sink as recited in claim 1, wherein: the periphery of fin (4) is provided with dustproof subassembly (3), dustproof subassembly (3) are including dust-proof box (31) and through-hole (32), the periphery of fin (4) is provided with dust-proof box (31), the top of dust-proof box (31) is provided with a plurality of through-hole (32).

5. The electronic radiator of claim 4, wherein: dustproof subassembly (3) still include dust screen (33), the inside of through-hole (32) all is connected with dust screen (33).

6. The electronic radiator of claim 4, wherein: the dustproof assembly (3) further comprises jacks (34) and heat-conducting columns (35), a plurality of jacks (34) are arranged below the dustproof box (31), and the heat-conducting columns (35) are inserted in the jacks (34).