CN215421429U

CN215421429U - Inserting piece type electronic radiator

Info

Publication number: CN215421429U
Application number: CN202121800651.0U
Authority: CN
Inventors: 冷元媛
Original assignee: Zhenjiang Yuanpu Electronic Technology Co ltd
Current assignee: Zhenjiang Yuanpu Electronic Technology Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-01-04
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a plug-in sheet type electronic radiator, which belongs to the technical field of radiators and comprises a base, wherein a plurality of radiating fins are arranged on the upper surface of the base, a dustproof cover is arranged at the top of each radiating fin, fixing components are arranged at the joints of the dustproof cover and the base, each fixing component comprises a button, a limiting block, a slot, a limiting groove, a spring and a pressing plate, a sliding groove is arranged in the base, two sliding blocks are arranged in the sliding groove, fans are arranged at the tops of the sliding blocks, a plurality of threaded sleeves are arranged on the base at the top of the sliding groove, and a screw rod is arranged in each threaded sleeve; the cooling fin is cooled by the fan, so that the problem that the cooling fin dissipates heat slowly and cannot absorb heat to cool the electronic components effectively is solved.

Description

Inserting piece type electronic radiator

Technical Field

The utility model belongs to the technical field of radiators, and particularly relates to an inserting piece type electronic radiator.

Background

The insertion type radiator is composed of a radiator substrate and radiating fins, is mostly placed in a computer host for radiating, along with the continuous development of the modern electronic product technology, especially the development of the electronic computer technology, the functions of an electronic computer become more and more powerful, the requirements on the radiator are also higher and higher, and the existing insertion type radiator has many problems and defects after being optimized.

The prior art has the following problems: in the plug-in sheet type electronic radiator disclosed in chinese patent application No. 202021207803.1, when its fin absorbs heat and radiates heat to electronic components, the fin self radiates slowly, can't absorb heat and self radiate heat to electronic components fast, leads to electronic components high temperature to damage, and in long-term use a large amount of dust of fin surface accumulation, radiating efficiency greatly reduced.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an inserting piece type electronic radiator which has the characteristics of good heat dissipation and dust prevention.

In order to achieve the purpose, the utility model provides the following technical scheme: an inserting piece type electronic radiator comprises a base, wherein a plurality of radiating fins are arranged on the upper surface of the base, dust covers are arranged at the tops of the radiating fins, and fixing components are arranged at the joints of the dust covers and the base;

the fixed subassembly includes button, stopper, slot, spacing groove, spring and clamp plate, dust cover bottom both sides all are provided with the spacing groove, the spacing inslot portion all is provided with the clamp plate, clamp plate one side all is provided with two springs, all be provided with the button in the middle of the clamp plate opposite side, clamp plate opposite side bottom all is provided with the stopper, the inside of base is provided with two slots.

Preferably, the inside of base is provided with the spout, the inside two sliders that are provided with of spout, the slider top all is provided with the fan, be provided with a plurality of thread bush on the base at spout top, be provided with the screw rod in the thread bush.

Preferably, the lower surface of the top of the dust cover is provided with a clamping groove clamped with the radiating fin.

Preferably, one side of the slot is provided with a groove clamped with the limiting block.

Preferably, a threaded hole is formed in the sliding block, and the screw rod is in threaded engagement connection with the base and the sliding block.

Preferably, the dust cover both sides are inside to be provided with respectively with button, stopper assorted logical groove, the top and the bottom of clamp plate closely laminate with the spacing groove.

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

1. the dustproof cover is arranged to prevent the heat dissipation efficiency from being greatly reduced due to the fact that a large amount of dust is accumulated on the surface of the heat dissipation fin in the long-term use process, so that heat dissipation of internal components is affected.

2. According to the utility model, the cooling treatment is carried out on the cooling fin through the fan, so that the problem that when the cooling fin absorbs heat and cools the electronic components, the cooling fin per se dissipates heat slowly, and cannot absorb heat and dissipate heat per se quickly for the electronic components, so that the electronic components are damaged due to overhigh temperature is solved, and the cooling efficiency of the cooling fin is improved by the fan, so that the internal components are protected.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a side cross-sectional view of the present invention;

FIG. 4 is a top view of the present invention;

fig. 5 is an enlarged view of the fixing member of the present invention.

In the figure: 1. a dust cover; 2. a fixing assembly; 21. a button; 22. a limiting block; 23. a slot; 24. a limiting groove; 25. a spring; 26. pressing a plate; 3. a base; 4. a fan; 5. a heat sink; 6. a chute; 7. a slider; 8. a screw; 9. and (4) a threaded sleeve.

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.

Referring to fig. 1-5, the present invention provides the following technical solutions: an inserting piece type electronic radiator comprises a base 3, wherein a plurality of radiating fins 5 are arranged on the upper surface of the base 3, dust covers 1 are arranged at the tops of the radiating fins 5, and fixing components 2 are arranged at the connecting positions of the dust covers 1 and the base 3;

fixed subassembly 2 includes button 21, stopper 22, slot 23, spacing groove 24, spring 25 and

clamp plate

26, and 1 bottom both sides of dust cover all are provided with spacing groove 24, and spacing groove 24 is inside all to be provided with clamp plate 26, and clamp plate 26 one side all is provided with two springs 25, all is provided with button 21 in the middle of the clamp plate 26 opposite side, and clamp plate 26 opposite side bottom all is provided with stopper 22, and the inside of base 3 is provided with two slots 23.

Specifically, the inside of base 3 is provided with

spout

6, and 6 inside of spouts are provided with two

sliders

7, and 7 tops of sliders all are provided with fan 4, are provided with a plurality of thread bush 9 on the base 3 at 6 tops of spouts, are provided with screw rod 8 in the thread bush 9.

Through adopting above-mentioned technical scheme, fan 4 cools down fin 5, makes fin 5 heat dissipation faster to effectual heat absorption cooling to inside components and parts protects inside components and parts.

Specifically, the lower surface of the top of the dust cover 1 is provided with a clamping groove clamped with the radiating fin 5.

By adopting the technical scheme, the radiating fin 5 is firmly regulated, and the high-temperature deformation of the radiating fin 5 is prevented.

Specifically, one side of the slot 23 is provided with a groove clamped with the limiting block 22.

Through adopting above-mentioned technical scheme, stopper 22 and the recess looks joint of slot 23 one side make dust cover 1 spacing fix on base 3.

Specifically, a threaded hole is formed in the sliding block 7, and the screw rod 8 is in threaded engagement connection with the base 3 and the sliding block 7.

By adopting the technical scheme, the screw 8 is screwed, so that the screw 8 enters the base 3 and the sliding block 7, and the fan 4 is installed and fixed.

Specifically, the inside of the two sides of the dust cover 1 are respectively provided with a through groove matched with the button 21 and the limiting block 22, and the top and the bottom of the pressing plate 26 are tightly attached to the limiting groove 24.

By adopting the technical scheme, the pressing plate 26 slides in the limiting groove 24 in a limiting way, and the dust cover 1 can be assembled and disassembled by pressing the button 21.

The working principle and the using process of the utility model are as follows: when the utility model is used, the base 3 is arranged at a proper position, the plurality of radiating fins 5 are arranged on the upper surface of the base 3 in a clamping groove mode, the radiating fins 5 are fixed through the clamping buckles, the buttons 21 at two sides of the dust cover 1 are pressed, the limiting block 22 is retracted into the limiting groove 24 along with the pressing plate 26, the bottom of the dust cover 1 is inserted into the slot 23 in the base 3, the button 21 is loosened, the limiting block 22 extends out under the action force of the spring 25 and enters the clamping groove at one side of the slot 23, so that the dust cover 1 is fixedly connected with the base 3, then the sliding blocks 7 at the bottoms of the two fans 4 and the opening of the sliding groove 6 are respectively pushed and then driven, the sliding blocks 7 drive the fans 4 to move in the sliding groove 6, the fans 4 are pushed to a proper position, the screw rods 8 are screwed, so that the screw rods 8 enter the base 3 and the sliding blocks 7, and the fans 4 are limited and fixed in the sliding groove 6, the installation is complete.

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 inserted sheet formula electronic heat sink, includes base (3), its characterized in that: a plurality of radiating fins (5) are arranged on the upper surface of the base (3), a dust cover (1) is arranged at the tops of the radiating fins (5), and fixing components (2) are arranged at the joints of the dust cover (1) and the base (3);

fixed subassembly (2) are including button (21), stopper (22), slot (23), spacing groove (24), spring (25) and clamp plate (26), dust cover (1) bottom both sides all are provided with spacing groove (24), spacing groove (24) inside all is provided with clamp plate (26), clamp plate (26) one side all is provided with two spring (25), all be provided with button (21) in the middle of clamp plate (26) opposite side, clamp plate (26) opposite side bottom all is provided with stopper (22), the inside of base (3) is provided with two slot (23).

2. A fin-insert electronic heat sink according to claim 1, wherein: the fan is characterized in that a sliding groove (6) is formed in the base (3), two sliding blocks (7) are arranged in the sliding groove (6), the top of each sliding block (7) is provided with a fan (4), a plurality of thread sleeves (9) are arranged on the base (3) at the top of the sliding groove (6), and a screw rod (8) is arranged in each thread sleeve (9).

3. A fin-insert electronic heat sink according to claim 1, wherein: and a clamping groove clamped with the radiating fin (5) is formed in the lower surface of the top of the dust cover (1).

4. A fin-insert electronic heat sink according to claim 1, wherein: one side of the slot (23) is provided with a groove clamped with the limiting block (22).

5. A fin-insert electronic heat sink according to claim 2, wherein: the threaded holes are formed in the sliding blocks (7), and the threaded rods (8) are in threaded engagement connection with the base (3) and the sliding blocks (7).

6. A fin-insert electronic heat sink according to claim 1, wherein: the dustproof cover is characterized in that through grooves matched with the buttons (21) and the limiting blocks (22) are formed in the two sides of the dustproof cover (1) respectively, and the top and the bottom of the pressing plate (26) are tightly attached to the limiting grooves (24).