CN215117429U

CN215117429U - Low-noise radiator for computer

Info

Publication number: CN215117429U
Application number: CN202120770161.4U
Authority: CN
Inventors: 栗立杨
Original assignee: Beijing Timesrunner Technology Co ltd
Current assignee: Beijing Timesrunner Technology Co ltd
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-12-10
Anticipated expiration: 2031-04-15

Abstract

The utility model discloses a radiator for computer of low noise, including heat-conducting plate, heat conduction copper pipe, shell and fin, the inside of heat-conducting plate all is fixed with the heat conduction copper pipe, the both sides on heat-conducting plate top all are provided with fixed knot and construct, the both sides of shell all are provided with filtration, the outside of shell is provided with the structure of making an uproar of falling, the structure of making an uproar of falling is including falling the sponge of making an uproar, sound insulation tile, protective housing and baffle, fall the sponge of making an uproar and fix the outside at the shell, the outside of baffle all is provided with sound insulation tile. The utility model discloses when the vibrations through the sponge of making an uproar reduces the shell of making an uproar, the porous structure of the sponge of making an uproar can reduce the inside noise of shell simultaneously, and the partial noise reflects the sound wave through the leading-in syllable-dividing tile of baffle, through the syllable-dividing tile, and the transmission of noise abatement protects the syllable-dividing tile through the protective housing, prevents that the syllable-dividing tile from damaging, has realized the function of making an uproar from this, has improved the practicality of this radiator.

Description

Low-noise radiator for computer

Technical Field

The utility model relates to a computer radiator technical field specifically is a radiator for computer of low noise.

Background

Along with the development of science and technology, computers have gone into people's life to its huge computing power promotes the development of society, makes people's life more convenient, and the high-speed operation of computer can produce a large amount of heats, and untimely the emission can harm the life-span of computer, and the heat that produces the computer is discharged in the establishment of this radiator, reduces the inside temperature of computer, prolongs the life of computer, but current radiator for the computer has a lot of problems and defects:

the traditional radiator for the computer has the problem of poor noise reduction effect in use, so that air, fan blades and radiating fins of the radiator rub and vibrate to generate noise in the use process, emotion of a user is influenced, and the radiator is relatively weak in practicability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a radiator for computer of low noise to provide the not good problem of radiator noise reduction effect for the computer in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a radiator for computer of low noise, includes heat-conducting plate, heat conduction copper pipe, shell and fin, the inside of heat-conducting plate all is fixed with the heat conduction copper pipe, the top of heat-conducting plate is provided with the shell, and the inside one side of shell installs the heat dissipation fan, the outside on heat conduction copper pipe top all is fixed with the fin, the both sides on heat-conducting plate top all are provided with fixed knot and construct, the both sides of shell all are provided with filtration, the outside of shell is provided with the structure of making an uproar of falling, the structure of making an uproar of falling is including falling the sponge of making an uproar, sound insulation tile, protective housing and baffle, the sponge of making an uproar of falling is fixed in the outside of shell, and the outside of the sponge of just making an uproar of falling is fixed with the baffle, the outside of baffle all is provided with sound insulation tile, and the outside of sound insulation tile is provided with the protective housing.

Preferably, fixed knot constructs including briquetting, gasket, expanding spring, connecting rod and fixed plate, the both sides on heat-conducting plate top are all fixed to the fixed plate, the inside one side of fixed plate is provided with the connecting rod, and the outside of connecting rod is provided with expanding spring, the both sides of connecting rod bottom all are fixed with the briquetting, and the outside of briquetting is provided with the gasket.

Preferably, the connecting rod passes through the fixed plate and is connected with the pressing block, and a welding integrated structure is formed between the pressing block and the connecting rod.

Preferably, filtration includes shroud, filter screen, wire netting and bolt, the wire netting is all fixed in the both sides of shell, one side of wire netting is provided with the filter screen, and the outside of filter screen is provided with the shroud, the both ends of shroud one side all are provided with the bolt.

Preferably, the surface of the cover cap is uniformly provided with through holes, and the cover caps are symmetrically distributed on the vertical central line of the shell.

Preferably, the thickness of the noise reduction sponge is larger than that of the partition plate, and the front cross section of the sound insulation tile is of a wave-shaped structure.

Compared with the prior art, the beneficial effects of the utility model are that: the computer radiator has reasonable structure and the following advantages:

(1) the vibration of the shell is reduced through the noise reduction sponge, meanwhile, the noise in the shell can be reduced through the porous structure of the noise reduction sponge, part of noise is guided into the sound insulation tile through the partition plate, the sound wave is reflected through the sound insulation tile, the transmission of the noise is reduced, the sound insulation tile is protected through the protective shell, and the sound insulation tile is prevented from being damaged, so that the noise reduction function of the radiator is realized, and the practicability of the radiator is improved;

(2) the connecting rod penetrates through the computer mainboard to enable the pressing block to be in contact with the gasket, then the pressing block is extruded to be bent and deformed to penetrate through the gasket, meanwhile, the telescopic spring is stressed and deformed to enable the radiator and the mainboard to be fixed, the telescopic spring performs reset motion, and the fixing plate is pushed to drive the heat conduction plate to be in close contact with the computer CPU so as to facilitate heat conduction, so that the quick installation function of the radiator is realized, and the radiator is convenient to install;

(3) through the filter screen with the dust in the air filter, prevent that the dust from adhering to the surface influence heat dissipation at the fin, the air after the filtration gets into the inside of radiator through the wire netting, when the dust on filter screen surface piles up the circulation that is unfavorable for the air, washs the change with the shroud dismantlement to the filter screen through rotatory bolt, has realized the air filter function of this radiator from this.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic side view of the fixing structure of the present invention;

fig. 4 is a schematic view of the front view cross-sectional structure of the noise reduction structure of the present invention.

In the figure: 1. a heat conducting plate; 2. a heat conducting copper pipe; 3. a fixed structure; 301. briquetting; 302. a gasket; 303. a tension spring; 304. a connecting rod; 305. a fixing plate; 4. a housing; 5. a filter structure; 501. a cover; 502. filtering with a screen; 503. a wire mesh; 504. a bolt; 6. a noise reduction structure; 601. a noise reducing sponge; 602. a sound-insulating tile; 603. a protective shell; 604. a partition plate; 7. a heat sink; 8. a heat dissipation fan.

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. 1-4, the present invention provides an embodiment: a low-noise radiator for a computer comprises a heat conduction plate 1, a heat conduction copper pipe 2, a shell 4 and radiating fins 7, wherein the heat conduction copper pipe 2 is fixed inside the heat conduction plate 1, the top end of the heat conduction plate 1 is provided with the shell 4, one side inside the shell 4 is provided with a radiating fan 8, the type of the radiating fan 8 can be DF-6015, the input end of the radiating fan 8 is electrically connected with the output end of a control panel through a wire, the radiating fins 7 are fixed outside the top end of the heat conduction copper pipe 2, two sides of the top end of the heat conduction plate 1 are provided with fixed structures 3, two sides of the shell 4 are provided with filtering structures 5, the outside of the shell 4 is provided with a noise reduction structure 6, the noise reduction structure 6 comprises a noise reduction sponge 601, a sound insulation tile 602, a protective shell 603 and a baffle 604, the noise reduction sponge 601 is fixed outside the shell 4, the baffle 604 is fixed outside the noise reduction sponge 601, the sound insulation tile 602 is arranged outside the baffle 604, a protective shell 603 is arranged on the outer side of the sound insulation tile 602, the thickness of the noise reduction sponge 601 is larger than that of the partition plate 604, and the front cross section of the sound insulation tile 602 is of a wave-shaped structure;

specifically, as shown in fig. 1, 2 and 4, the vibration of the housing 4 is reduced by the noise reduction sponge 601, and the noise inside the housing 4 is reduced by the porous structure of the noise reduction sponge 601, part of the noise is guided into the soundproof tile 602 through the partition 604, the sound wave is reflected by the soundproof tile 602 to reduce the transmission of the noise, and the soundproof tile 602 is protected by the protective shell 603 to prevent the soundproof tile 602 from being damaged;

the fixed structure 3 comprises a pressing block 301, a gasket 302, a telescopic spring 303, a connecting rod 304 and a fixed plate 305, the fixed plate 305 is fixed on two sides of the top end of the heat conducting plate 1, the connecting rod 304 is arranged on one side inside the fixed plate 305, the telescopic spring 303 is arranged on the outer side of the connecting rod 304, the pressing block 301 is fixed on two sides of the bottom end of the connecting rod 304, the gasket 302 is arranged on the outer side of the pressing block 301, the connecting rod 304 penetrates through the fixed plate 305 to be connected with the pressing block 301, and a welding integrated structure is formed between the pressing block 301 and the connecting rod 304;

specifically, as shown in fig. 1, fig. 2 and fig. 3, the connecting rod 304 penetrates through the computer motherboard to make the pressing block 301 contact with the gasket 302, and then the connecting rod 304 is pushed to make the pressing block 301 pressed to bend and deform to penetrate through the gasket 302, and meanwhile, the telescopic spring 303 deforms under the stress to fix the heat sink and the motherboard, and the fixing plate 305 is pushed to drive the heat conducting plate 1 to closely contact with the computer CPU for guiding in through the resetting movement of the telescopic spring 303;

the filtering structure 5 comprises a cover cap 501, a filter screen 502, an iron wire 503 and bolts 504, wherein the iron wire 503 is fixed on two sides of the shell 4, the filter screen 502 is arranged on one side of the iron wire 503, the cover cap 501 is arranged on the outer side of the filter screen 502, the bolts 504 are arranged on two ends of one side of the cover cap 501, through holes are uniformly formed in the surface of the cover cap 501, and the cover cap 501 is symmetrically distributed on a vertical central line of the shell 4;

specifically, as shown in fig. 1, the filter screen 502 filters dust in the air to prevent the dust from adhering to the surface of the heat sink 7 to affect heat dissipation, the filtered air enters the inside of the heat sink through the wire 503, and when the dust on the surface of the filter screen 502 is accumulated to be unfavorable for air circulation, the cover 501 is detached by rotating the bolt 504 to clean and replace the filter screen 502.

The working principle is as follows: when the radiator is used, the radiator is externally connected with a power supply, firstly, the radiator is installed in a computer, the heat conduction plate 1 is tightly attached to and aligned with a computer CPU, the radiator is installed, the connecting rod 304 penetrates through a computer mainboard to enable the pressing block 301 to be in contact with the gasket 302, then the connecting rod 304 is pushed to enable the pressing block 301 to be pressed to be bent and deformed to penetrate through the gasket 302, meanwhile, the telescopic spring 303 is stressed and deformed to enable the radiator and the mainboard to be fixed, the telescopic spring 303 is reset, the fixing plate 305 is pushed to drive the heat conduction plate 1 to be in close contact with the computer CPU to facilitate heat conduction, and the radiator is quickly fixed;

secondly, when the computer generates heat, the heat of the CPU of the computer is led out through the heat conducting plate 1, meanwhile, the heat conducting copper pipe 2 uniformly guides the heat into the radiating fins 7, then the radiating fan 8 is started to enable the air inside the shell 4 to circulate, and the heat on the surfaces of the radiating fins 7 is taken away, when external dust is guided in due to the circulation of the air, the dust in the air is filtered through the filter screen 502, the dust is prevented from being attached to the surfaces of the radiating fins 7 to influence the heat dissipation, the filtered air enters the inside of the radiator through the iron wire net 503, when the dust on the surfaces of the filter screen 502 is accumulated to be unfavorable for the circulation of the air, the cover 501 is detached through the rotary bolt 504 to clean and replace the filter screen 502, and the dust is filtered;

finally, when producing the noise because of the circulation of air, reduce the vibrations of shell 4 through the sponge 601 of making an uproar that falls, the porous structure of the sponge 601 of making an uproar that falls simultaneously can reduce the inside noise of shell 4, and partial noise is through leading-in syllable-dividing tile 602 of baffle 604, reflects the sound wave through syllable-dividing tile 602, and the transmission of noise abatement protects syllable-dividing tile 602 through protective housing 603, prevents syllable-dividing tile 602 from damaging, accomplishes the work to the radiator for the computer of making an uproar, the final completion this radiator for the computer work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a radiator for computer of low noise, includes heat-conducting plate (1), heat conduction copper pipe (2), shell (4) and fin (7), its characterized in that: the heat conduction plate is characterized in that a heat conduction copper pipe (2) is fixed inside the heat conduction plate (1), a shell (4) is arranged at the top end of the heat conduction plate (1), a heat dissipation fan (8) is installed on one side inside the shell (4), heat dissipation fins (7) are fixed on the outer side of the top end of the heat conduction copper pipe (2), fixed structures (3) are arranged on two sides of the top end of the heat conduction plate (1), filtering structures (5) are arranged on two sides of the shell (4), a noise reduction structure (6) is arranged on the outer side of the shell (4), the noise reduction structure (6) comprises a noise reduction sponge (601), a sound insulation tile (602), a protective shell (603) and a partition plate (604), the noise reduction sponge (601) is fixed on the outer side of the shell (4), a partition plate (604) is fixed on the outer side of the noise reduction sponge (601), and the sound insulation tile (602) is arranged on the outer side of the partition plate (604), and a protective shell (603) is arranged on the outer side of the sound insulation tile (602).

2. A low-noise heat sink for a computer according to claim 1, wherein: fixed knot constructs (3) including briquetting (301), gasket (302), expanding spring (303), connecting rod (304) and fixed plate (305), the both sides on heat-conducting plate (1) top are all fixed in fixed plate (305), the inside one side of fixed plate (305) is provided with connecting rod (304), and the outside of connecting rod (304) is provided with expanding spring (303), the both sides of connecting rod (304) bottom all are fixed with briquetting (301), and the outside of briquetting (301) is provided with gasket (302).

3. A low-noise heat sink for a computer according to claim 2, wherein: the connecting rod (304) penetrates through the fixing plate (305) to be connected with the pressing block (301), and a welding integrated structure is formed between the pressing block (301) and the connecting rod (304).

4. A low-noise heat sink for a computer according to claim 1, wherein: filtration (5) are including shroud (501), filter screen (502), wire netting (503) and bolt (504), wire netting (503) are all fixed in the both sides of shell (4), one side of wire netting (503) is provided with filter screen (502), and the outside of filter screen (502) is provided with shroud (501), both ends of shroud (501) one side all are provided with bolt (504).

5. The heat sink for a computer with low noise as claimed in claim 4, wherein: through holes are uniformly formed in the surface of the cover cap (501), and the cover cap (501) is symmetrically distributed on the vertical center line of the shell (4).

6. A low-noise heat sink for a computer according to claim 1, wherein: the thickness of the noise reduction sponge (601) is larger than that of the partition plate (604), and the front cross section of the sound insulation tile (602) is of a wave-shaped structure.