CN211550387U - Server fan shock absorber - Google Patents
Server fan shock absorber Download PDFInfo
- Publication number
- CN211550387U CN211550387U CN201922193814.2U CN201922193814U CN211550387U CN 211550387 U CN211550387 U CN 211550387U CN 201922193814 U CN201922193814 U CN 201922193814U CN 211550387 U CN211550387 U CN 211550387U
- Authority
- CN
- China
- Prior art keywords
- fan
- damper
- server
- flabellum
- movable plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a server fan damper, including fan housing, fan housing's one end surface is provided with the protection network, one side that fan housing's one end surface is close to the protection network is provided with damper, damper's one end surface is provided with the installation piece, the inside of installation piece is hollowed and is provided with the fixed orifices, fan housing's inboard surface is provided with the flabellum carousel, the outside surface of flabellum carousel is provided with the flabellum, fan housing's other end surface is provided with heat dissipation mechanism. A server fan bumper shock absorber, simple structure, the shock attenuation effect is better, secondly can improve the radiating effect of fan, the heat dissipation dynamics is great, improves the life of server.
Description
Technical Field
The utility model relates to a server field, in particular to server fan damper.
Background
The exhibition server comprises a processor, a hard disk, a memory, a system bus and the like, is similar to a general computer architecture, but has higher requirements on processing capacity, stability, reliability, safety, expandability, manageability and the like because high-reliability service needs to be provided, wherein a server fan is used for radiating heat for the server; according to server fan dampers in patent numbers 201820917413.X, 201720745362.2 and 201720987069.7, the server fan damper has the defects that firstly, the damping structure is complex, the damping effect is poor, secondly, the heat dissipation is poor, and the heat dissipation effect is not obvious.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a server fan damper, which can effectively solve the problems of the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a server fan damper, includes fan housing, fan housing's one end surface is provided with the protection network, one side that fan housing's one end surface is close to the protection network is provided with damper, damper's one end surface is provided with the installation piece, the inside of installation piece is hollowed and is provided with the fixed orifices, fan housing's inboard surface is provided with the flabellum carousel, the outside surface of flabellum carousel is provided with the flabellum, fan housing's other end surface is provided with heat dissipation mechanism.
Preferably, damper includes dead lever, fly leaf, spring, shock attenuation cover, the one end surface of fan casing is provided with the dead lever, the one end surface of dead lever is provided with the fly leaf, the one end surface of fly leaf is provided with the spring, the outside surface of dead lever, fly leaf, spring is provided with the shock attenuation cover, the surface of dead lever and the one end surface fixed connection of fan casing, the surface of fly leaf and the one end surface fixed connection of dead lever, the one end surface of spring and the one end surface swing joint of fly leaf, the inside surface of shock attenuation cover and the surface swing joint of dead lever.
Preferably, the outer surface of the other end of the fan shell is provided with a radiating fin, the inner surfaces of the fan shell and the radiating fin are provided with fixing screws in a penetrating mode, the outer surface of one end of the radiating fin is movably connected with the outer surface of the other end of the fan shell, and the fixing screws are movably connected with the radiating fin and the inner surface of the fan shell.
Preferably, the outer surface of the upper end of the roller is fixedly connected with the outer surface of the lower end of the lower supporting plate.
Preferably, the outer surface of one end of the mounting block is fixedly connected with the outer surface of one end of the damping mechanism, the outer surfaces of the fixing holes are fixedly connected with the inner surface of the mounting block, and the number of the fixing holes is two.
Preferably, the outer surface of the fan blade rotating disc is movably connected with the inner surface of the fan shell, the outer surface of one end of each fan blade is movably connected with the outer side surface of the fan blade rotating disc, and the number of the fan blades is five.
Compared with the prior art, the utility model discloses following beneficial effect has: this server fan shock absorber ware, during the use, through using fixing bolt to run through the inboard surface of the inside fixed orifices of installation piece, thereby reach and fix the purpose at the assigned position with fan housing, when fan housing produced vibrations, fan housing promotes the dead lever displacement, the dead lever displacement drives the fly leaf displacement, the fly leaf displacement is with the spring compression, can play absorbing effect through the spring compression, secondly, it can accelerate the air flow to rotate through the flabellum carousel drive flabellum, the surface area heat dissipation has been increased through the fin, the fin absorbs the heat very fast, the thermal speed of scattering and disappearing simultaneously is also the piece, can further strengthen the heat dissipation dynamics through heat dissipation mechanism, the life of extension server, and is comparatively practical, the effect of use is better for traditional mode.
Drawings
Fig. 1 is a schematic view of an overall structure of a server fan damper according to the present invention;
fig. 2 is a schematic view of a partial structure of a server fan damper according to the present invention;
fig. 3 is a sectional schematic view of a damping mechanism of a server fan damper according to the present invention;
fig. 4 is a schematic structural diagram of a heat dissipation mechanism of a server fan damper of the present invention.
In fig. 1, a fan housing; 2. a protective net; 3. a damping mechanism; 31. fixing the rod; 32. a movable plate; 33. a spring; 34. a shock-absorbing sleeve; 4. mounting blocks; 5. a fixing hole; 6. a fan blade turntable; 7. a fan blade; 8. a heat dissipation mechanism; 81. a heat sink; 82. and fixing the screw.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1 to 4, a server fan damper includes a fan housing 1, a protective net 2 is disposed on an outer surface of one end of the fan housing 1, a damping mechanism 3 is disposed on one side of the outer surface of one end of the fan housing 1, which is close to the protective net 2, an installation block 4 is disposed on an outer surface of one end of the damping mechanism 3, a fixing hole 5 is disposed inside the installation block 4, a fan blade turntable 6 is disposed on an inner side surface of the fan housing 1, a fan blade 7 is disposed on an outer side surface of the fan blade turntable 6, and a heat dissipation mechanism 8 is disposed on an outer surface of the other.
The damping mechanism 3 comprises a fixed rod 31, a movable plate 32, a spring 33 and a damping sleeve 34, wherein the fixed rod 31 is arranged on the outer surface of one end of the fan shell 1, the movable plate 32 is arranged on the outer surface of one end of the fixed rod 31, the spring 33 is arranged on the outer surface of one end of the movable plate 32, the damping sleeve 34 is arranged on the outer surface of the fixed rod 31, the outer surface of the fixed rod 31 is fixedly connected with the outer surface of one end of the fan shell 1, the outer surface of the movable plate 32 is fixedly connected with the outer surface of one end of the fixed rod 31, the outer surface of one end of the spring 33 is movably connected with the outer surface of one end of the.
The outer surface of the other end of the fan housing 1 is provided with a heat radiating fin 81, the inner surfaces of the fan housing 1 and the heat radiating fin 81 are provided with a fixing screw 82 in a penetrating manner, the outer surface of one end of the heat radiating fin 81 is movably connected with the outer surface of the other end of the fan housing 1, and the fixing screw 82 is movably connected with the heat radiating fin 81 and the inner surface of the fan housing 1.
The outer surface of the upper end of the roller is fixedly connected with the outer surface of the lower end of the lower supporting plate.
The one end surface of installing block 4 and the one end surface fixed connection of damper 3, the surface of fixed orifices 5 and the inside fixed surface of installing block 4 are connected, and the quantity of fixed orifices 5 is two sets of.
The outer surface of the fan blade rotating disc 6 is movably connected with the inner surface of the fan shell 1, the outer surface of one end of each fan blade 7 is movably connected with the outer side surface of the fan blade rotating disc 6, and the number of the fan blades 7 is five.
It should be noted that, the utility model relates to a server fan damper, this server fan damper, when using, through using the fixing bolt to run through the inside surface of the fixing hole 5 inside the installation block 4, thereby achieve the purpose of fixing the fan housing 1 at the designated position, when the fan housing 1 produces vibrations, the fan housing 1 promotes the dead lever 31 to displace, the dead lever 31 displaces and drives the movable plate 32 to displace, the movable plate 32 displaces and compresses the spring 33, the effect of damping can be achieved by the compression of the spring 33, secondly, the rotation of the fan blade 7 can be accelerated by the rotation of the fan blade turntable 6, the surface area heat dissipation is increased by the heat sink 81, the heat absorption of the heat sink 81 is very fast, the speed of heat dissipation is also fast, the heat dissipation can be further increased by the heat dissipation mechanism 8, the service life of the server is prolonged, surpass the traditional server fan damper in the use prospect, is relatively practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A server fan damper, includes fan housing (1), its characterized in that: the fan casing is characterized in that a protective net (2) is arranged on the outer surface of one end of the fan casing (1), a damping mechanism (3) is arranged on one side, close to the protective net (2), of the outer surface of one end of the fan casing (1), an installation block (4) is arranged on the outer surface of one end of the damping mechanism (3), a fixing hole (5) is formed in the installation block (4) in a hollowed mode, a fan blade rotating disc (6) is arranged on the inner side surface of the fan casing (1), fan blades (7) are arranged on the outer side surface of the fan blade rotating disc (6), and a heat dissipation mechanism (8) is arranged on the outer surface.
2. The server fan damper of claim 1, wherein: the damping mechanism (3) comprises a fixed rod (31), a movable plate (32), a spring (33) and a damping sleeve (34), a fixed rod (31) is arranged on the outer surface of one end of the fan shell (1), a movable plate (32) is arranged on the outer surface of one end of the fixed rod (31), a spring (33) is arranged on the outer surface of one end of the movable plate (32), a damping sleeve (34) is arranged on the outer side surfaces of the fixed rod (31), the movable plate (32) and the spring (33), the outer surface of the fixing rod (31) is fixedly connected with the outer surface of one end of the fan shell (1), the outer surface of the movable plate (32) is fixedly connected with the outer surface of one end of the fixed rod (31), the outer surface of one end of the spring (33) is movably connected with the outer surface of one end of the movable plate (32), the inner side surface of the shock absorption sleeve (34) is movably connected with the outer surface of the fixing rod (31).
3. The server fan damper of claim 1, wherein: the fan is characterized in that a radiating fin (81) is arranged on the outer surface of the other end of the fan shell (1), a fixing screw (82) penetrates through the inner surfaces of the fan shell (1) and the radiating fin (81), the outer surface of one end of the radiating fin (81) is movably connected with the outer surface of the other end of the fan shell (1), and the fixing screw (82) is movably connected with the radiating fin (81) and the inner surface of the fan shell (1).
4. The server fan damper of claim 1, wherein: the outer surface of one end of the protective net (2) is fixedly connected with the outer surface of one end of the fan shell (1).
5. The server fan damper of claim 1, wherein: the outer surface of one end of installation piece (4) and the outer fixed surface of one end of damper (3) are connected, the surface of fixed orifices (5) and the inside fixed surface of installation piece (4) are connected, the quantity of fixed orifices (5) is two sets of.
6. The server fan damper of claim 1, wherein: the outer surface of flabellum carousel (6) and the inside surface swing joint of fan casing (1), the one end surface of flabellum (7) and the outside surface swing joint of flabellum carousel (6), the quantity of flabellum (7) is five groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922193814.2U CN211550387U (en) | 2019-12-10 | 2019-12-10 | Server fan shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922193814.2U CN211550387U (en) | 2019-12-10 | 2019-12-10 | Server fan shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211550387U true CN211550387U (en) | 2020-09-22 |
Family
ID=72504192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922193814.2U Expired - Fee Related CN211550387U (en) | 2019-12-10 | 2019-12-10 | Server fan shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211550387U (en) |
-
2019
- 2019-12-10 CN CN201922193814.2U patent/CN211550387U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200922 Termination date: 20211210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |