CN214011934U - Fan module with noise-reducing multi-path heat dissipation function - Google Patents
Fan module with noise-reducing multi-path heat dissipation function Download PDFInfo
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- CN214011934U CN214011934U CN202120283270.3U CN202120283270U CN214011934U CN 214011934 U CN214011934 U CN 214011934U CN 202120283270 U CN202120283270 U CN 202120283270U CN 214011934 U CN214011934 U CN 214011934U
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- uproar
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- 230000017525 heat dissipation Effects 0.000 title claims description 15
- 229920000742 Cotton Polymers 0.000 claims abstract description 59
- 238000010521 absorption reaction Methods 0.000 claims description 29
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a radiating fan module of multichannel with fall and make an uproar, including fan, back lid and fall the device of making an uproar, one side at the fan is installed to the back lid, fall the device of making an uproar and install the opposite side at the fan, fall the device of making an uproar including fall the main part of making an uproar, inhale the cotton mounting of sound, first inhale the cotton, the second of sound and inhale cotton, upper cover, connecting piece and front panel of sound, fall the main part of making an uproar and pass through the connecting piece and install the one side at the fan, the other end at the main part of making an uproar is installed to the front panel, inhale the cotton mounting of sound and install in falling the main part of making an uproar, first inhaling the cotton installation of sound and inhaling in the cotton mounting of sound. The utility model discloses can inhale the cotton effect of sound with the fan rotation through first sound of inhaling, the second and absorb the noise that produces, guarantee operational environment's silence, cover the setting of guide plate on, can dispel the heat with the wind direction different directions that the fan produced, improve the radiating efficiency greatly, guarantee the radiating quality.
Description
Technical Field
The utility model belongs to the technical field of the heat dissipation, in particular to radiating fan module of multichannel with fall makes an uproar.
Background
The traditional front-rear hot-plug fan modules adopt a front air draft or rear air blowing heat dissipation mode, and adjacent heating devices are required to be arranged at the front or rear part of the horizontal direction of the fan; the flexibility of the server layout scheme is influenced to a certain extent; meanwhile, for facilitating hot plugging, the fan is close to the front and the rear of the server, but the fan can generate large noise due to rotation, so that the external noise of a machine room or a system is large, the fan is in a noise environment for a long time to work, and personal injury can be caused to workers.
Disclosure of Invention
The utility model aims at overcoming not enough among the prior art, provide a radiating fan module of multichannel of making an uproar falls, the device can inhale the cotton effect of sound with the fan because of the noise absorption that the rotation produced through first sound cotton, second sound absorption, has guaranteed operational environment's silence, covers the setting of guide plate on, can dispel the heat to the electronic component in the server with the different direction of wind direction that the fan produced, has improved the radiating efficiency greatly, has guaranteed the radiating quality.
In order to realize the purpose, the utility model discloses a technical scheme is:
a fan module with noise-reducing multi-path heat dissipation comprises a fan, a back cover and a noise-reducing device, wherein the back cover is arranged at one side of the fan, the noise reduction device is arranged at the other side of the fan and comprises a noise reduction main body, a sound absorption cotton fixing piece, first sound absorption cotton, second sound absorption cotton, an upper cover, a connecting piece and a front panel, the noise reduction main body is arranged at one side of the fan through a connecting piece, the front panel is arranged at the other end of the noise reduction main body, the sound absorption cotton fixing piece is arranged in the noise reduction main body, the first sound absorption cotton is arranged in the sound absorption cotton fixing piece, the second sound-absorbing cotton is arranged on the first sound-absorbing cotton, the upper cover is arranged on the second sound-absorbing cotton and is matched with the noise reduction main body, a square hole and a guide plate are formed in the upper cover, the square hole is formed in one end of the upper cover, and one end of the guide plate is installed on the inner wall of one side of the square hole.
Preferably, the guide plate is obliquely arranged, the flow direction of wind can be changed by the guide plate, the purpose of radiating electronic elements in the server is achieved, and the radiating efficiency is greatly improved.
Preferably, the arch is installed to the both sides of upper cover, and it has the spacing groove to open on the both sides wall of the main part of making an uproar to fall, the arch with the spacing groove cooperatees, and protruding cooperation with the spacing groove can be fixed the upper cover in the main part of making an uproar of falling, not only can guarantee the device's stability, can also realize inhaling the cotton protection of sound to first sound absorption cotton, second to the efficiency of making an uproar has been improved, noise among the operational environment has been reduced.
Preferably, the main part of making an uproar falls includes the bottom plate and installs the baffle in the bottom plate both sides, cell type structure is constituteed to bottom plate and two baffles, falls the main part of making an uproar and is used for connecting the fan on the one hand, guarantees the device and fan stable connection, and on the other hand is used for protecting first sound cotton, the sound cotton is inhaled to the second to efficiency of making an uproar has been improved, noise among the operational environment has been reduced.
Preferably, four screws are further arranged, four threaded holes are formed in four corners of the connecting piece, four through holes are formed in four corners of the fan and the rear cover, the four through holes correspond to the four threaded holes one to one, the screws penetrate through the fan, the through holes in the rear cover are matched with the threaded holes in the connecting piece, and the connecting piece, the fan and the rear cover are fixed through the screws, so that the stability of the device is guaranteed, and normal heat dissipation is guaranteed.
Preferably, the handle is installed on the front panel, and the handle makes things convenient for the staff to carry out hot plug to the device, has improved work efficiency, has guaranteed operating quality.
The utility model has the advantages that:
1) this device can inhale the cotton effect of sound through first sound, the second and absorb the noise that the fan produced because of rotating and absorb, has guaranteed operational environment's silence, covers the setting of guide plate on, can dispel the heat with the different direction of wind direction that the fan produced to electronic component in the server, has improved the radiating efficiency greatly, has guaranteed the radiating quality.
2) The guide plate of the device is obliquely arranged, the flow direction of wind can be changed by the guide plate, the purpose of radiating electronic elements in the server is achieved, and the radiating efficiency is greatly improved.
3) The arch is installed to the both sides of this device upper cover, and it has the spacing groove to open on the both sides wall of the main part of making an uproar to fall, protruding with the spacing groove cooperatees, and protruding and spacing groove's cooperation can be fixed the upper cover in the main part of making an uproar, not only can guarantee the device's stability, can also realize inhaling the cotton protection of sound to first sound absorption cotton, second to the efficiency of making an uproar has been improved, noise among the operational environment has been reduced.
4) This device falls main part of making an uproar includes the bottom plate and installs the baffle in the bottom plate both sides, cell type structure is constituteed to bottom plate and two baffles, falls the main part of making an uproar and is used for connecting the fan on the one hand, guarantees the device and fan stable connection, and on the other hand is used for protecting first sound cotton, the sound cotton is inhaled to the second to improve and fall the efficiency of making an uproar, reduced the noise among the operational environment.
5) This device still is equipped with four screws, four screw holes have been opened in the four corners of connecting piece, all opened four through-holes in the four corners of fan and back lid, four through-holes and four screw hole one-to-ones, the screw runs through the screw hole on fan, the back lid and the screw hole on the connecting piece cooperatees, and the screw is fixed with connecting piece, fan and back lid to guarantee the device's stability, guaranteed normal heat dissipation.
6) The handle is arranged on the front panel of the device, and the handle is convenient for workers to hot plug the device, so that the working efficiency is improved, and the working quality is ensured.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a schematic structural diagram of the upper cover of the present invention.
In the figure: 1. a rear cover; 2. a fan; 3. a noise reduction device; 301. an upper cover; 3011. a baffle; 3012. a square hole; 3013. a protrusion; 302. the second sound-absorbing cotton; 303. a first sound absorbing cotton; 304. a front panel; 305. a sound absorbing cotton fixing member; 306. a noise reducing body; 307. a connecting member; 308. a limiting groove; 4. and (4) screws.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-3, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, not all of the 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.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
A fan 2 module with noise reduction multi-path heat dissipation comprises a fan 2, a back cover 1 and a noise reduction device 3, wherein the back cover 1 is installed on one side of the fan 2, the noise reduction device 3 is installed on the other side of the fan 2, the noise reduction device 3 comprises a noise reduction main body 306, a sound absorption cotton fixing piece 305, a first sound absorption cotton 303, a second sound absorption cotton 302, an upper cover 301, a connecting piece 307 and a front panel 304, the noise reduction main body 306 is installed on one side of the fan 2 through the connecting piece 307, the front panel 304 is installed at the other end of the noise reduction main body 306, the sound absorption cotton fixing piece 305 is installed in the noise reduction main body 306, the first sound absorption cotton 303 is installed in the sound absorption cotton fixing piece 305, the second sound absorption cotton 302 is installed on the first sound absorption cotton 303, the upper cover 301 is arranged on the second sound absorption cotton 302 and matched with the noise reduction main body 306, a square hole 3012 and a guide plate 3011 are formed in the upper cover 301, the square hole 3012 is arranged at one end of the upper cover 301, and one end of the guide plate 3011 is arranged on the inner wall of one side of the square hole 3012.
This device can inhale the cotton 302 effect of sound with fan 2 because of the noise absorption that the rotation produced through the first cotton 303 of inhaling, the second of inhaling, has guaranteed operational environment's silence, and the setting of guide plate 3011 on the upper cover 301 can dispel the heat with the different direction of wind direction that fan 2 produced to the electronic component in the server, has improved the radiating efficiency greatly, has guaranteed the radiating quality.
Wherein, inhale cotton mounting 305 of sound and be used for fixed first inhaling the cotton 303 of sound, guarantee the safety of first inhaling the cotton 303 of sound, first inhaling cotton 303 of sound and second and inhale cotton 302 of sound and be used for absorbing the noise that fan 2 rotated the production, thereby realize the purpose of making an uproar, connecting piece 307 is used for connecting fan 2 and falls the main part 306 of making an uproar, guarantee that the device is normal to fall the noise, and it has the round hole still to open at the middle part of connecting piece 307, guarantee that the wind that fan 2 produced can be through falling the device 3 of making an uproar, not only absorb the noise, can also change the route of wind, thereby realize the heat dissipation to different electronic component, the radiating efficiency is greatly improved, the radiating effect has been guaranteed.
The guide plate 3011 sets up in the slope, and the flow direction of wind can be changed to guide plate 3011, realizes the radiating purpose to the electronic component in the server, has improved the radiating efficiency greatly.
The both sides of upper cover 301 are installed protrudingly 3013, and it has spacing groove 308 to open on the both sides wall of main part 306 to fall makes an uproar, protruding 3013 with spacing groove 308 cooperatees, and protruding 3013 can be fixed upper cover 301 on falling the main part 306 of making an uproar with spacing groove 308's cooperation, not only can guarantee the stability of the device, can also realize inhaling the cotton 303 of sound, the cotton 302 protection of sound is inhaled to the second to first sound absorption to the efficiency of making an uproar has been improved, has reduced the noise among the operational environment.
The main part 306 of making an uproar falls includes the bottom plate and installs the baffle in the bottom plate both sides, the cell type structure is constituteed to bottom plate and two baffles, falls the main part 306 of making an uproar and is used for connecting fan 2 on the one hand, guarantees the device and fan 2 stable connection, and on the other hand is used for protecting first sound absorption cotton 303, the second sound absorption cotton 302 to improve the efficiency of making an uproar, reduced the noise among the operational environment.
Still be equipped with four screws 4, four screw holes have been opened at the four corners of connecting piece 307, all opened four through-holes in the four corners of fan 2 and back lid 1, four through-holes and four screw hole one-to-ones, screw 4 runs through the through-hole on fan 2, the back lid 1 and cooperatees with the screw hole on the connecting piece 307, and screw 4 is fixed with connecting piece 307, fan 2 and back lid 1 to guarantee the device's stability, guaranteed normal heat dissipation.
The handle is arranged on the front panel 304, and the handle is convenient for workers to hot plug the device, so that the working efficiency is improved, and the working quality is ensured.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in relation to the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (6)
1. A fan module with noise-reducing multi-path heat dissipation function comprises a fan, a back cover and a noise-reducing device, wherein the back cover is arranged on one side of the fan, the noise-reducing device is arranged on the other side of the fan, it is characterized in that the noise reduction device comprises a noise reduction main body, a sound absorption cotton fixing piece, a first sound absorption cotton, a second sound absorption cotton, an upper cover, a connecting piece and a front panel, the noise reduction main body is arranged at one side of the fan through a connecting piece, the front panel is arranged at the other end of the noise reduction main body, the sound absorption cotton fixing piece is arranged in the noise reduction main body, the first sound absorption cotton is arranged in the sound absorption cotton fixing piece, the second sound-absorbing cotton is arranged on the first sound-absorbing cotton, the upper cover is arranged on the second sound-absorbing cotton and is matched with the noise reduction main body, a square hole and a guide plate are formed in the upper cover, the square hole is formed in one end of the upper cover, and one end of the guide plate is installed on the inner wall of one side of the square hole.
2. The fan module with noise reducing and multi-path heat dissipating functions of claim 1, wherein the air deflector is disposed in an inclined manner.
3. The fan module with noise reduction and multipath heat dissipation as recited in claim 1, wherein the two sides of the upper cover are installed with protrusions, the two side walls of the noise reduction main body are opened with limiting grooves, and the protrusions are matched with the limiting grooves.
4. The fan module with noise-reducing multi-path heat dissipation according to claim 1, wherein the noise-reducing main body comprises a bottom plate and baffles arranged on two sides of the bottom plate, and the bottom plate and the two baffles form a groove-shaped structure.
5. The fan module with noise reduction and multipath heat dissipation as recited in claim 1, further comprising four screws, four threaded holes are formed at four corners of the connecting member, four through holes are formed at four corners of the fan and the rear cover, the four through holes correspond to the four threaded holes one by one, and the screws penetrate through the through holes of the fan and the rear cover and are matched with the threaded holes of the connecting member.
6. The fan module with noise-reducing multi-path heat dissipation function as recited in claim 1, wherein a handle is mounted on said front panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120283270.3U CN214011934U (en) | 2021-01-29 | 2021-01-29 | Fan module with noise-reducing multi-path heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120283270.3U CN214011934U (en) | 2021-01-29 | 2021-01-29 | Fan module with noise-reducing multi-path heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214011934U true CN214011934U (en) | 2021-08-20 |
Family
ID=77296202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120283270.3U Active CN214011934U (en) | 2021-01-29 | 2021-01-29 | Fan module with noise-reducing multi-path heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214011934U (en) |
-
2021
- 2021-01-29 CN CN202120283270.3U patent/CN214011934U/en active Active
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