CN210484212U - Server fan bracket damping device - Google Patents
Server fan bracket damping device Download PDFInfo
- Publication number
- CN210484212U CN210484212U CN201921580086.4U CN201921580086U CN210484212U CN 210484212 U CN210484212 U CN 210484212U CN 201921580086 U CN201921580086 U CN 201921580086U CN 210484212 U CN210484212 U CN 210484212U
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- Prior art keywords
- plate
- fan bracket
- server
- sleeve
- groove
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- 238000013016 damping Methods 0.000 title claims abstract description 14
- 230000035939 shock Effects 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 8
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
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Abstract
The utility model discloses a server fan bracket damping device relates to server fan shock attenuation technical field. The device comprises a fixed plate, a supporting rod, a supporting plate, a mass block and an elastic piece, wherein the fixed plate is connected with the lower end of the supporting rod, the upper end of the supporting rod is connected with the supporting plate, the mass block is connected with the supporting plate through a connecting piece, the upper end of the elastic piece is connected with the mass block, and the lower end of the elastic piece is connected with the fixed plate. The utility model discloses can realize the cushioning effect to the fan to alleviate the quick-witted case vibrations of server, noise abatement pollution has also alleviateed the vibrations of installing the hard disk in the quick-witted incasement of server simultaneously, thereby make hard disk data transmission more stable, improved hard disk efficiency.
Description
Technical Field
The utility model relates to a server fan shock attenuation technical field, concretely relates to server fan bracket damping device.
Background
Along with electronic components's rapid development, the electronic components of high-power consumption is more and more, and the calorific capacity of the electronic components during operation of the quick-witted incasement portion of server also increases by a wide margin, and electronic components works for a long time under high temperature environment and can lead to the life-span to reduce, and work is unstable, consequently needs a plurality of fans of installation to dispel the heat. The fan plays an important role as a heat dissipation part of the server, but in the operation process of the fan, the vibration of the fan is transmitted to the case of the server through the fan bracket, so that the case of the server vibrates, and noise pollution is caused.
Disclosure of Invention
The utility model is not enough to the aforesaid, a server fan bracket damping device is proposed, the utility model discloses can realize the cushioning effect to the fan to alleviate the quick-witted case vibrations of server, noise abatement pollution.
In order to realize the purpose, the utility model discloses a technical scheme is:
the utility model provides a server fan bracket damping device, includes fixed plate, bracing piece, backup pad, quality piece, elastic component, and the fixed plate is connected with the lower extreme of bracing piece, and the upper end and the backup pad of bracing piece are connected, and the quality piece passes through the connecting piece to be connected with the backup pad, and the upper end and the quality piece of elastic component are connected, and the lower extreme and the fixed plate of elastic component are connected.
Further, the bracing piece includes slide bar, sleeve, fastener, and the upper end and the backup pad of slide bar are connected, and the slide bar slides from top to bottom in telescopic inner chamber, and telescopic lower extreme is connected with the fixed plate, and telescopic section of thick bamboo wall is equipped with along vertical direction evenly distributed's a plurality of fixed orificess, and the lower extreme of slide bar is equipped with the fixed slot, and the fastener is from outside to inside in proper order with fixed orifices, fixed slot cooperation.
Furthermore, the inner cylinder wall of the sleeve is provided with a guide groove, and the slide rod is provided with a guide strip matched with the guide groove.
Further, fan bracket includes casing and lower casing, goes up the casing and includes the roof and locates the curb plate of roof both sides, and the upper end and the roof of curb plate are connected, and the lower extreme of curb plate is equipped with the mounting panel, and the mounting panel is equipped with the card hole, and the casing includes the bottom plate down and locates the hem of bottom plate both sides, and the hem is close to one side of bottom plate and is equipped with and be used for with mounting panel complex mounting groove, the cell wall of mounting groove be equipped with be used for with card hole complex fixture block.
Furthermore, an operation groove is formed in the upper end face of the fixing plate.
Furthermore, a buffer pad is arranged on the upper end face of the supporting plate.
Furthermore, the edge of the fixing plate and the edge of the supporting plate are provided with chamfers.
The utility model discloses beneficial effect who has:
1. the vibration energy that this device can move the fan in the time loops through backup pad, connecting piece from the top down and transmits for the quality piece, makes the quality piece take place to sway, because the lower extreme of quality piece is equipped with the elastic component, so the vibrations of swaying of quality piece are absorbed by the elastic component, have realized the buffering to the quality piece to offset the vibration energy that the fan moved production, realized the cushioning effect to the fan, thereby lightened the quick-witted case vibrations of server, reduced noise pollution. In addition, when the vibration of the case of the server is reduced, the vibration of the hard disk installed in the case of the server is also reduced, so that the data transmission of the hard disk is more stable, and the efficiency of the hard disk is improved.
2. Through setting up slide bar, sleeve, fixed orifices, fixed slot, fastener, can realize the altitude mixture control to the bracing piece to can conveniently adjust the height of fan bracket, enlarged the suitability of this device.
3. Through setting up guide way and gib block, can let the gib block also can slide from top to bottom in the guide way when the slide bar slides from top to bottom in telescopic inner chamber, let the slide bar slide more steadily in telescopic inner chamber, the accuracy when having improved the slide bar in addition and inserting the sleeve.
4. Through setting up fixture block and card hole, can realize the last casing of fan bracket and the instrument dismouting of exempting from of casing down, it is convenient to maintain.
5. Through setting up the operation groove, can provide the point of application of force for operating personnel to make things convenient for operating personnel to take this device.
6. Through setting up the blotter, can further play the cushioning effect to fan and fan bracket, improve the shock attenuation effect.
7. The chamfers are arranged at the edge of the fixing plate and the edge of the supporting plate, so that an operator can be prevented from being scratched, and electronic components in the case of the server can be prevented from being scratched.
Drawings
FIG. 1 is a schematic view of a fan bracket;
FIG. 2 is a first schematic structural diagram of a damping device for a server fan bracket;
FIG. 3 is a second schematic structural diagram of a damping device for a server fan bracket;
FIG. 4 is a schematic view of the support rod;
FIG. 5 is a schematic view of the spring structure;
fig. 6 is a schematic view of a use state of the server fan bracket damping device.
Description of reference numerals:
1-upper shell, 1-1-top plate, 1-2-side plate, 1-2-1-mounting plate, 1-2-2-clamping hole, 2-lower shell, 2-1-bottom plate, 2-2-folded edge, 2-2-1-mounting groove and 2-2-2-clamping block,
3-a fixed plate, 3-1-an operation groove, 3-2-a fourth lug plate,
4-support plate, 4-1-buffer pad, 4-2-first ear plate,
5-supporting rod, 5-1-sliding rod, 5-1-1-fixed groove, 5-1-2-guide bar, 5-2-sleeve, 5-2-1-fixed hole, 5-2-2-guide groove, 5-3-fastener,
6-mass block, 6-1-second ear plate, 6-2-third ear plate,
7-rope, 8-spring, 8-1-first draw hook, and 8-2-second draw hook.
Detailed Description
For a better understanding of the present invention, reference is made to the following description taken in conjunction with the accompanying drawings. It is noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example (b):
a damping device for a server fan bracket comprises a fixing plate 3, a support rod 5, a support plate 4, a mass block 6 and an elastic piece.
As shown in figure 1, the fan bracket comprises an upper shell 1 and a lower shell 2, wherein the upper shell 1 comprises a top plate 1-1 and side plates 1-2 arranged on two sides of the top plate 1-1, the upper ends of the side plates 1-2 are welded and fixed with the top plate 1-1, the lower ends of the side plates 1-2 are welded and fixed with mounting plates 1-2-1, and the mounting plates 1-2-1 are provided with clamping holes 1-2-2. The lower shell 2 comprises a bottom plate 2-1 and a folded edge 2-2 bent upwards from two sides of the bottom plate 2-1, one side of the folded edge 2-2, which is close to the bottom plate 2-1, is provided with an installation groove 2-2-1, and the groove wall of the installation groove 2-2-1 is welded and fixed with a fixture block 2-2-2. When the upper shell 1 and the lower shell 2 need to be installed together, the installation plate 1-2-1 is inserted into the installation groove 2-2-1, the clamping block 2-2-2 is extruded into the clamping hole 1-2-2, the clamping block 2-2 and the clamping hole 1-2-2 are in interference fit, and therefore the installation of the upper shell 1 and the lower shell 2 is completed. The upper shell 1 and the lower shell 2 of the fan bracket are assembled and disassembled without tools by arranging the clamping blocks 2-2-2 and the clamping holes 1-2-2, so that the fan bracket is convenient to maintain.
As shown in fig. 2, the edge of the fixing plate 3 is provided with a chamfer, so that an operator can be prevented from being scratched, and electronic components in the case of the server can also be prevented from being scratched. The upper end face of the fixed plate 3 is provided with an operation groove 3-1, and through the arrangement of the operation groove 3-1, a force application point can be provided for an operator, so that the operator can take the fixing plate conveniently. In use, the fixing plate 3 is fixed in the cabinet of the server by the fastening members 5-3, in this embodiment, the fastening members 5-3 are screws or bolts.
As shown in fig. 2, a cushion pad 4-1 made of rubber is disposed on the upper end surface of the support plate 4, so as to buffer the fan and the fan bracket and improve the damping effect. The edge of the supporting plate 4 is provided with a chamfer, so that the operator can be prevented from being scratched, and the electronic components in the case of the server can be prevented from being scratched. When in use, the supporting plate 4 is used for supporting the fan bracket, and the supporting plate 4 is fixed with the bottom plate 2-1 of the lower shell 2 of the fan bracket through a fastener 5-3.
As shown in figure 4, the support rod 5 comprises a slide rod 5-1 and a sleeve 5-2 which are sequentially arranged from inside to outside, as shown in figure 2, the upper end of the slide rod 5-1 is welded and fixed with the support plate 4, as shown in figure 4, the slide rod 5-1 slides up and down in the inner cavity of the sleeve 5-2, as shown in figure 2, the lower end of the sleeve 5-2 is welded and fixed with the fixed plate, as shown in figure 4, the cylinder wall of the sleeve 5-2 is provided with a plurality of fixed holes 5-2-1 which are uniformly distributed along the vertical direction, the fixed holes 5-2-1 are screw holes, the slide rod 5-1 is provided with a fixed groove 5-1-1, and the fastener 5-3 is sequentially matched with the fixed holes 5-2-1 and the fixed groove 5-1-1 from outside. The height of the supporting rod 4 can be adjusted by arranging the sliding rod 5-1, the sleeve 5-2, the fixing hole 5-2-1, the fixing groove 5-1-1 and the fastener 5-3, so that the height of the fan bracket can be conveniently adjusted, and the applicability of the device is expanded.
As shown in figure 4, the inner cylinder wall of the sleeve 5-2 is provided with a guide groove 5-2-2, the sliding rod 5-1 is provided with a guide strip 5-1-2 matched with the guide groove 5-2-2, and the guide strip 5-1-2 is welded and fixed with the sliding rod 5-1. By arranging the guide groove 5-2-2 and the guide strip 5-1-2, when the slide bar 5-1 slides up and down in the inner cavity of the sleeve 5-2, the guide strip 5-1-2 also slides up and down in the guide groove 5-2-2, so that the slide bar 5-1 slides more stably in the inner cavity of the sleeve 5-2, and the accuracy of inserting the slide bar 5-1 into the sleeve 5-2 is improved.
As shown in fig. 3, the mass block 6 is a sphere made of metal in this embodiment, because the mass block 6 of the sphere can avoid scratching an operator, the mass block 6 is connected to the support plate 4 through a connecting member, in this embodiment, the connecting member is a rope 7, the lower end surface of the support plate 4 is fixedly welded with the first ear plate 4-2, the mass block 6 is provided with the second ear plate 6-1, the second ear plate 6-1 and the mass block 6 are integrally formed, the first ear plate 4-2 and the second ear plate 6-1 are both provided with connecting holes, one end of the rope 7 is tied to the other end of the rope 7 after sequentially passing through the connecting hole of the first ear plate 4-2 and the connecting hole of the second ear plate 6-1, thereby completing the connection between the mass block 6 and the support plate 4. The first ear plate 4-2 and the second ear plate 6-1 are arranged, so that the rope 7 can be conveniently installed, and the operation is simple and convenient.
As shown in fig. 2, in the present embodiment, the elastic member is a spring 8, as shown in fig. 5, the upper end of the spring 8 is provided with a first hook 8-1, the lower end of the spring 8 is provided with a second hook 8-2, the first hook 8-1 and the second hook 8-2 are both formed by bending two ends of the spring 8, as shown in fig. 2 or fig. 3, the mass block 6 is provided with a third ear plate 6-2, the third ear plate 6-2 and the mass block 6 are integrally formed, the upper end surface of the fixing plate 3 is fixedly welded with a fourth ear plate 3-2, and the third ear plate 6-2 and the fourth ear plate 3-2 are both provided with mounting holes. When the spring 8 is installed, only the first draw hook 8-1 is required to be inserted into the installation hole of the third ear plate 6-2, and the second draw hook 8-2 is required to be inserted into the installation hole of the fourth ear plate 3-2, so that the operation is simple and convenient, and the maintenance is convenient.
During operation, as shown in fig. 6, vibration energy generated during operation of the fan sequentially passes through the cushion pad 4-1, the supporting plate 4 and the rope 7 from top to bottom to be transmitted to the mass block 6, so that the mass block 6 swings, and the swinging vibration of the mass block 6 is absorbed by the spring 8 due to the fact that the spring 8 is arranged at the lower end of the mass block 6, so that the mass block 6 is buffered, the vibration energy generated during operation of the fan is offset by the device, the damping effect on the fan is achieved, the vibration of a case of the server is reduced, and noise pollution is reduced.
In addition, in the operation process of the server, the hard disk is influenced by the vibration of the case of the server, once the vibration exceeds the safety range of the hard disk, the reading of the hard disk data is influenced, the hard disk data cannot be read, and the efficiency of the hard disk is reduced.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. The utility model provides a server fan bracket damping device which characterized in that, includes fixed plate, bracing piece, backup pad, quality piece, elastic component, and the fixed plate is connected with the lower extreme of bracing piece, and the upper end and the backup pad of bracing piece are connected, and the quality piece passes through the connecting piece to be connected with the backup pad, and the upper end and the quality piece of elastic component are connected, and the lower extreme and the fixed plate of elastic component are connected.
2. The server fan bracket damping device according to claim 1, wherein the support rod comprises a slide rod, a sleeve and a fastening member, the upper end of the slide rod is connected with the support plate, the slide rod slides up and down in an inner cavity of the sleeve, the lower end of the sleeve is connected with the fixing plate, a plurality of fixing holes are uniformly distributed in the vertical direction on the wall of the sleeve, a fixing groove is formed in the lower end of the slide rod, and the fastening member is sequentially matched with the fixing holes and the fixing groove from outside to inside.
3. The server fan bracket shock absorbing device as claimed in claim 2, wherein the inner cylindrical wall of the sleeve is provided with a guide groove, and the sliding rod is provided with a guide bar for engaging with the guide groove.
4. The shock absorbing device for the fan bracket of the server according to claim 1, wherein the fan bracket comprises an upper housing and a lower housing, the upper housing comprises a top plate and side plates arranged on two sides of the top plate, the upper ends of the side plates are connected with the top plate, the lower ends of the side plates are provided with mounting plates, the mounting plates are provided with clamping holes, the lower housing comprises a bottom plate and flanges arranged on two sides of the bottom plate, one sides of the flanges, which are close to the bottom plate, are provided with mounting grooves for being matched with the mounting plates, and the wall of each mounting groove is provided with clamping blocks for being matched.
5. The server fan bracket shock-absorbing device as claimed in claim 1, wherein an upper end surface of the fixing plate is provided with an operation groove.
6. The server fan bracket shock absorbing device as claimed in claim 1, wherein the supporting plate is provided at an upper end thereof with a cushion pad.
7. The server fan bracket shock absorbing device as set forth in claim 1, wherein the edges of the fixing plate and the supporting plate are chamfered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921580086.4U CN210484212U (en) | 2019-09-22 | 2019-09-22 | Server fan bracket damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921580086.4U CN210484212U (en) | 2019-09-22 | 2019-09-22 | Server fan bracket damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210484212U true CN210484212U (en) | 2020-05-08 |
Family
ID=70508540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921580086.4U Active CN210484212U (en) | 2019-09-22 | 2019-09-22 | Server fan bracket damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210484212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111966182A (en) * | 2020-08-21 | 2020-11-20 | 苏州浪潮智能科技有限公司 | Vibration reduction module, fan externally-hung vibration reduction module and fan |
-
2019
- 2019-09-22 CN CN201921580086.4U patent/CN210484212U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111966182A (en) * | 2020-08-21 | 2020-11-20 | 苏州浪潮智能科技有限公司 | Vibration reduction module, fan externally-hung vibration reduction module and fan |
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