CN207195271U - A kind of anti-return fan board - Google Patents
A kind of anti-return fan board Download PDFInfo
- Publication number
- CN207195271U CN207195271U CN201720929452.7U CN201720929452U CN207195271U CN 207195271 U CN207195271 U CN 207195271U CN 201720929452 U CN201720929452 U CN 201720929452U CN 207195271 U CN207195271 U CN 207195271U
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- China
- Prior art keywords
- fan
- fan board
- board
- hole
- cable
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- 239000006260 foam Substances 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241000208479 Anagallis arvensis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A kind of anti-return fan board disclosed in the utility model, the fan board is structure as a whole, fan is installed in fan board, connected between fan and fan board by rubber tack, cable-through hole is provided between the fan board both sides and case side wall, foam is provided with the cable-through hole, the fan board both ends are provided with fixing device, and fan board uses integrative-structure, convenient and flexible installation, provided with Anti-backflow structure, the advantages of the good heat dissipation effect of system.
Description
Technical field
Server fan frame technical field is the utility model is related to, specifically a kind of anti-return fan board.
Background technology
Generic server is limited by the limitation of standard cabinet, and cabinet length can not be long, otherwise can influence making for rear portion PDU
With.
But with increasing for application demand, server internal density is continuously increased, thus it is rationally effective using inner space
Improve emphasis of the radiating as server design, especially in system length by limited time, backboard is nearer apart from fan board, and reason line is empty
Between it is narrow and small,
Traditional mounting means installation fan board is divided into two pieces, existing during installation that two fan boards are arranged in cabinet, so
Fan is installed again afterwards；In the case of system configuration is diversified, the number of cable and Species differences are huge in system, ordinary circumstance
Under, it is contemplated that the maintenance of cable, all walk between fan board and case side wall, and in order to consider that all cables can be conveniently logical
Cable-through hole is crossed, cable-through hole needs to design according to the greatest requirements of cable.
Traditional installation process is because cause installation inconvenient the reason for too small space；Cable at cable-through hole under normal circumstances
Outside redundant space, it is distinguished and admirable can from there through produce backflow, the hot blast of mainboard side is blown to again via this place by fan inspiration
Mainboard side, circulation is produced, the radiating of system therefore can be largely influenced, influences the ease for use of complete machine
Utility model content
The purpose of this utility model is solve the problems, such as installation inconvenience, the radiating effect difference of system, there is provided Yi Zhongxin
Type anti-return fan board.
The technical scheme in the invention for solving the technical problem is：
A kind of anti-return fan board, the fan board are structure as a whole, and fan, fan and fan are provided with fan board
Connected between frame by rubber tack, the fan board upper end is provided with fan fixing hole, and fan fixing hole is provided with 16, Mei Gefeng
The corresponding four fan fixing holes of fan, the fan are provided with connecting hole, and connecting hole is provided with eight, and the connecting hole of upper end four is consolidated with fan
It is corresponding to determine hole, the rubber tack is provided with 16, and 16 rubber tacks are connected with fan fixing hole and fan upper end four respectively
Hole is corresponding, and described rubber tack one end passes through fan upper end connecting hole, and the rubber tack other end is provided with neck, the neck and fan
Fixing hole is engaged, and cable-through hole is provided between the fan board both sides and case side wall, foam is provided with the cable-through hole, described
Fan board both ends are provided with fixing device, and the fan board both ends are provided with locating pin, and cabinet upper end position corresponding with locating pin is set
There is locating slot, locating pin coordinates with locating slot.
Further, the fan board is molded using a piece of steel plate punched.
Further, the foam is bonded at fan board fan board both sides.
Further, the fan board is provided with two, and two fan boards are symmetrical in cabinet, and the fan is provided with four
It is individual.
Further, the fan board both ends are provided with fixing hole, and position corresponding with fixing hole is provided with through hole, wind on cabinet
It is connected by screw between fan frame and cabinet.
Further, fan line outlet is left on front side of the fan board, there is protection network fan board front and rear sides.
The beneficial effects of the utility model are：
1st, the utility model in order to solve the problems, such as that installation is inconvenient because system space deficiency causes fan, adopt by fan board
Be molded with a piece of steel plate punched, during installation, fan be arranged in fan board first outside cabinet, aft-fan can be with fan board
As an overall package or dismounting, it is not necessary to fan is installed in cabinet, easy for installation, fan board self-strength and whole machine
The intensity of case system must all play preferable guarantee.
2nd, the utility model is in order to solve to be flowed back by producing by cable-through hole because of distinguished and admirable, by the hot blast of mainboard side through thus
Ground blows to mainboard side again by fan inspiration, produces circulation, the problem of influenceing to radiate, foam is provided with cable-through hole, due to foam
Material is softer, can be by compression Free up Memory when cable is more, and when cable is few then discharging itself is filled out unnecessary space
Fill, thus it is distinguished and admirable can not be from there through, system radiating also would not inspiration hot blast, taken into full account the utilization of system space and returned
The influence brought to system radiating is flowed, radiating is improved.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model top view；
Fig. 3 is partial enlarged drawing at A in Fig. 3；
Fig. 4 is the utility model fan board structural representation；
Fig. 5 is the utility model fan structure diagram；
Fig. 6 is the utility model rubber tack structural representation.
Embodiment
According to Fig. 1 to Fig. 6, a kind of anti-return fan board, the fan board 1 is structure as a whole, and is installed in fan board 1
There is fan 2, connected between fan 2 and fan board 1 by rubber tack 3, was provided between the both sides of fan board 1 and case side wall
String holes 7, the cable-through hole 7 is interior to be provided with foam 8, and the both ends of fan board 1 are provided with fixing device.Fan 2 can be with the conduct of fan board 1
One overall package or dismounting.The cable-through hole 7 of cable is left in the both sides of fan board 1, and posts softer foam 8, system connects
Wiring cable is just managed good before the loading of fan board 1 and is fixed to cabinet both sides, and then fan board 1 is whole as one together with fan 2
Body, from top to bottom group enter system, this group of vertical form makes full use of space, improves efficiency for producing line production, customer care all rises
To certain effect.And the foam 8 of the both sides of fan board 1, because its material is softer, when cable is more can by compression Free up Memory, when
Cable then discharges itself when few and is filled unnecessary space, thus it is distinguished and admirable can not be from there through system radiating also would not
Inspiration hot blast, radiating are improved.
The fan board 1 is molded using a piece of steel plate punched.
The foam 8 is bonded at the both sides of fan board fan board 1.The property of the compressible resilience of itself makes it to be both full of
Whole cable-through hole, cable can be made conveniently to pass through again.
The fan board 1 is provided with two, and two fan boards 1 are symmetrical in cabinet, and the fan 2 is provided with four.
The upper end of fan board 1 is provided with fan fixing hole 4, and fan fixing hole 4 is provided with 16, each fan 2 corresponding four
Fan fixing hole 4, the fan 2 are provided with connecting hole 5, and connecting hole 5 is provided with eight, and the connecting hole 5 of upper end four is fixed with fan
The correspondence of hole 4.
The rubber tack 3 be provided with 16,16 rubber tacks 3 respectively with fan fixing hole 4 and fan 2 upper end four company
It is corresponding to connect hole 5, described one end of rubber tack 3 passes through the upper end connecting hole 5 of fan 2, and the other end of rubber tack 3 is provided with neck 6, the card
Groove 6 is engaged with fan fixing hole 4.
The both ends of fan board 1 are provided with fixing hole 11, and through hole, fan board are provided with 11 corresponding position of fixing hole on cabinet
It is connected by screw between 1 and cabinet.
Fan line outlet 9 is left in the front side of fan board 1, and there is protection network 10 front and rear sides of fan board 1.
The both ends of fan board 1 are provided with locating pin 12, and cabinet upper end is provided with locating slot with 12 corresponding position of locating pin, fixed
Position nail 12 coordinates with locating slot.Allow the operator to convenient accurately assembling in place.Screw finally by bottom and side makes
It is connected with base.
Although above-mentioned the embodiment of utility model is described with reference to accompanying drawing, not to the utility model
The limitation of protection domain, on the basis of utility model technical scheme, those skilled in the art need not pay creative work
The various modifications or deformation that can be made are still within the scope of protection of the utility model.
Claims (6)
1. a kind of anti-return fan board, it is characterized in that, the fan board (1) is structure as a whole, and fan is provided with fan board (1)
(2), connected between fan (2) and fan board (1) by rubber tack (3), fan board (1) upper end is provided with fan fixing hole
(4), fan fixing hole (4) is provided with 16, and the corresponding four fan fixing holes (4) of each fan (2), the fan (2) is provided with
Connecting hole (5), connecting hole (5) are provided with eight, and the connecting hole (5) of upper end four is corresponding with fan fixing hole (4), the rubber tack
(3) 16 are provided with, 16 glue nails (3) are relative with fan fixing hole (4) and the connecting hole (5) of fan (2) upper end four respectively
Should, described rubber tack (3) one end passes through fan (2) upper end connecting hole (5), and rubber tack (3) other end is provided with neck (6), described
Neck (6) is engaged with fan fixing hole (4), and the fan board (1) is provided with cable-through hole (7), institute between both sides and case side wall
State in cable-through hole (7) and be provided with foam (8), fan board (1) both ends are provided with fixing device, and fan board (1) both ends are provided with
Locating pin (12), cabinet upper end position corresponding with locating pin (12) are provided with locating slot, and locating pin (12) coordinates with locating slot.
2. a kind of anti-return fan board according to claim 1, it is characterized in that, the fan board (1) uses a piece of steel plate
Punch forming.
3. a kind of anti-return fan board according to claim 1, it is characterized in that, the foam (8) is bonded at fan board fan
Frame (1) both sides.
4. a kind of anti-return fan board according to claim 1, it is characterized in that, the fan board (1) is provided with two, two
Fan board (1) is symmetrical in cabinet, and the fan (2) is provided with four.
5. a kind of anti-return fan board according to claim 1, it is characterized in that, fan board (1) both ends, which are provided with, to be fixed
Hole (11), position corresponding with fixing hole (11) is provided with through hole on cabinet, and fan board (1) is connected by screw between cabinet.
6. a kind of anti-return fan board according to claim 1, it is characterized in that, leave fan on front side of the fan board (1)
There is protection network (10) line outlet (9), fan board (1) front and rear sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720929452.7U CN207195271U (en) | 2017-07-27 | 2017-07-27 | A kind of anti-return fan board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720929452.7U CN207195271U (en) | 2017-07-27 | 2017-07-27 | A kind of anti-return fan board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207195271U true CN207195271U (en) | 2018-04-06 |
Family
ID=61798996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720929452.7U Active CN207195271U (en) | 2017-07-27 | 2017-07-27 | A kind of anti-return fan board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207195271U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108966595A (en) * | 2018-07-24 | 2018-12-07 | 郑州云海信息技术有限公司 | A kind of server fan bracket |
| CN111414065A (en) * | 2020-05-13 | 2020-07-14 | 浪潮商用机器有限公司 | Air-cooled backflow preventing device and cooling module |
-
2017
- 2017-07-27 CN CN201720929452.7U patent/CN207195271U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108966595A (en) * | 2018-07-24 | 2018-12-07 | 郑州云海信息技术有限公司 | A kind of server fan bracket |
| CN111414065A (en) * | 2020-05-13 | 2020-07-14 | 浪潮商用机器有限公司 | Air-cooled backflow preventing device and cooling module |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |