CN210488423U - Damping device for side wall of case - Google Patents
Damping device for side wall of case Download PDFInfo
- Publication number
- CN210488423U CN210488423U CN201921772840.4U CN201921772840U CN210488423U CN 210488423 U CN210488423 U CN 210488423U CN 201921772840 U CN201921772840 U CN 201921772840U CN 210488423 U CN210488423 U CN 210488423U
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- side wall
- damping
- case
- wall
- fixing
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- 238000013016 damping Methods 0.000 title claims abstract description 115
- 230000035939 shock Effects 0.000 claims abstract description 22
- 238000010521 absorption reaction Methods 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a damping device for the side wall of a case, which comprises a case, a side wall fixing plate and a side wall damping piece, wherein the side wall fixing plate is provided with a plurality of lugs which are arranged on the side wall of the case, and the side wall fixing plate is provided with a plurality of fixing columns; the side wall damping piece comprises a front wall, side plates arranged on two sides of the front wall and a rear wall arranged on one side of each side plate, the internal module is arranged on the front wall, a plurality of damping rings matched with the fixed columns are arranged on the rear wall, and through holes of the damping rings are sleeved on the fixed columns; and a case bottom fixing part is arranged on one side of the lower part of the side wall shock absorption part, and the case bottom fixing part is fixedly arranged in the case. The utility model discloses install lateral wall shock attenuation piece in the lateral wall department of quick-witted case to lateral wall shock attenuation piece passes through the damping ring with flexible assembly mode contact and non-rigid contact with lateral wall fixed plate, and such assembly mode has reduced the vibrations of quick-witted case effectively, has ensured server system's even running.
Description
Technical Field
The utility model belongs to the technical field of server machine case, in particular to case lateral wall damping device.
Background
With the development of internet technology, servers have a great importance in the internet field. Vibrations exist always in the server design, if vibrations are less, when the performance influence to the server is less, can accept less vibrations, but along with the improvement to server performance requirement and the increase of inside module quantity, also higher and higher to the requirement of all kinds of server operating stability, also higher and higher to the requirement of vibrations, consequently also cause the inside shock-absorbing structure that needs design all kinds of server, shock-absorbing structure's existence not only can realize carrying out the shock attenuation to the inside vibrations structure of server, protect the steady operation of inside precision device, more can ensure the steady operation of whole server system. Consequently, for the even running of better realization server each item performance, need be at server internal design shock attenuation module to make the server operation more steady, the performance is more stable.
Disclosure of Invention
The utility model aims at overcoming not enough among the prior art, providing a quick-witted case lateral wall damping device, installing lateral wall shock attenuation piece in the lateral wall department of quick-witted case to lateral wall shock attenuation piece and lateral wall fixed plate pass through the damping ring with flexible assembly mode contact and non-rigid contact, such assembly mode has reduced the vibrations of quick-witted case effectively, has ensured server system's even running.
In order to realize the purpose, the utility model discloses a technical scheme is:
a damping device for the side wall of a case comprises the case, a side wall fixing plate and a side wall damping piece, wherein a plurality of lugs are arranged on the side wall fixing plate, the lugs are installed on the side wall of the case, and a plurality of fixing columns are arranged on the side wall fixing plate; the side wall damping piece comprises a front wall, side plates arranged on two sides of the front wall and a rear wall arranged on one side of each side plate, the internal module is arranged on the front wall, a plurality of damping rings matched with the fixed columns are arranged on the rear wall, and through holes of the damping rings are sleeved on the fixed columns; a machine box bottom fixing part is arranged on one side of the lower part of the side wall shock absorption part and used for supporting the server internal module, and the machine box bottom fixing part is fixedly arranged in the machine box; the side wall damping piece and the side wall fixing plate are in contact in a flexible assembly mode rather than in rigid contact through the damping ring, the vibration of the case is effectively reduced through the assembly mode, and the stable operation of the server system is guaranteed.
As a further optimization of the technical scheme, the damping ring is made of rubber, so that the damping effect of the damping ring is ensured.
As a further preference of the technical scheme, a plurality of screw holes are formed in the side wall of the case, screws are arranged in the screw holes, and the side wall fixing plate is detachably connected with the side wall of the case through the screws, so that the maintenance of the damping device is facilitated; the side wall of the case is provided with a plurality of convex hull screw holes, screws are arranged in the convex hull screw holes, one end of each convex hull screw hole is in contact with one side of the side wall fixing plate, and the convex hull screw holes support the side wall fixing plate, so that the deformation of the side wall fixing plate is avoided.
As a further preferred option of the technical scheme, the fixing column is in interference fit with the through hole of the damping ring, so that the stability of connection between the side wall damping piece and the side wall fixing plate is ensured.
As a further preferred of this technical scheme, be equipped with a plurality of damping ring mounting holes on the back wall, be equipped with the annular on the damping ring, the diameter of damping ring mounting hole is less than the external diameter of annular, the damping ring passes through annular detachably joint on the damping ring mounting hole, the change of the damping ring of being convenient for.
As a further preferred of this technical scheme, be equipped with a plurality of draw-in grooves on the damping ring mounting hole, the annular is inside to be equipped with a plurality ofly and draw-in groove complex connecting wall, and the connecting wall joint has avoided the damping ring to drop inside the draw-in groove, has guaranteed damping device's stability.
As a further preferred of this technical scheme, the through-hole is inside to be equipped with a plurality of archs, protruding and fixed column interference fit, the protruding deformation when having compensated the damping ring and having cooperated with the fixed column has guaranteed the shock attenuation effect of damping ring.
As a further optimization of the technical scheme, a threaded hole is formed in the fixing column, a fastening screw is arranged in the threaded hole, the diameter of the head of the fastening screw is larger than that of the through hole, and the damping ring is fixed in the threaded hole of the fixing column through the fastening screw, so that the fixing stability of the damping ring is further enhanced.
As a further optimization of the technical scheme, an inserting plate is arranged on one side of the lower portion of the front wall, a positioning hole matched with the inserting plate is formed in the bottom fixing piece of the machine box, and the inserting plate is matched with the positioning hole, so that the stability of installation of the side wall damping piece is guaranteed, and the side wall damping piece can be conveniently, quickly and accurately connected with the side wall fixing plate.
As a further preferred option of the technical solution, one side of the front wall is provided with a plurality of screw avoiding holes, the screw avoiding holes are concentrically arranged with the threaded holes of the fixing column, and the screw avoiding holes are convenient for the disassembly and assembly of the fastening screws.
The utility model has the advantages that:
1) the side wall damping piece is arranged on the side wall of the case, and the side wall damping piece and the side wall fixing plate are contacted in a flexible assembly mode rather than in rigid contact through the damping ring, so that the assembly mode effectively reduces the vibration of the case, and the stable operation of the server system is guaranteed.
2) The damping ring is made of rubber, so that the damping effect of the damping ring is ensured.
3) The novel shock absorber is characterized in that a plurality of screw holes are formed in the side wall of the case, screws are arranged in the screw holes, the side wall fixing plate is connected with the side wall of the case in a detachable mode through the screws, a plurality of convex hull screw holes are formed in the side wall of the case for facilitating maintenance of the shock absorber, the screws are arranged in the convex hull screw holes, one ends of the convex hull screw holes are in contact with one side of the side wall fixing plate, the convex hull screw holes play a supporting.
4) The fixing column is in interference fit with the through hole of the damping ring, so that the stability of connection between the side wall damping piece and the side wall fixing plate is ensured.
5) Be equipped with a plurality of damping ring mounting holes on the back wall, be equipped with the annular on the damping ring, the diameter of damping ring mounting hole is less than the external diameter of annular, and the damping ring passes through annular detachably joint on the damping ring mounting hole, the change of the damping ring of being convenient for.
6) Be equipped with a plurality of draw-in grooves on the damping ring mounting hole, the annular is inside to be equipped with a plurality ofly and draw-in groove complex connecting wall, and the connecting wall joint has avoided the damping ring to drop inside the draw-in groove, has guaranteed damping device's stability.
7) The through-hole is inside to be equipped with a plurality of archs, protruding and fixed column interference fit, and the protruding deformation when having compensated damping ring and fixed column cooperation has guaranteed the shock attenuation effect of damping ring.
8) The inside screw hole that is equipped with of fixed column, the inside fastening screw that is equipped with of screw hole, fastening screw's head diameter is greater than the diameter of through-hole, and the damping ring passes through fastening screw to be fixed in the threaded hole of fixed column, has further strengthened the fixed stability of damping ring.
9) The side of the lower part of the front wall is provided with the inserting plate, the bottom fixing part of the case is provided with a positioning hole matched with the inserting plate, and the inserting plate is matched with the positioning hole, so that the stability of installation of the side wall damping part is guaranteed, and the side wall damping part can be conveniently and quickly and accurately connected with the side wall fixing plate.
10) A plurality of screw avoiding holes are formed in one side of the front wall, the screw avoiding holes and the threaded holes of the fixing columns are arranged concentrically, and the screw avoiding holes are convenient for assembling and disassembling the fastening screws.
Drawings
Fig. 1 is the utility model discloses a machine case lateral wall damping device assembles the sketch map.
Fig. 2 is the utility model discloses a local sketch of case lateral wall among case lateral wall damping device.
Fig. 3 is an exploded view of the damping device for the side wall of the machine box of the present invention.
Fig. 4 is a schematic structural view of a side wall damping member in a damping device for a side wall of a machine box.
Fig. 5 is the utility model discloses a damping ring structure sketch map among quick-witted case lateral wall damping device.
In the figure: 1. a chassis; 11. screw holes; 12. a convex hull screw hole; 2. a side wall fixing plate; 21. a lug; 22. fixing a column; 3. a sidewall damper; 31. a front wall; 32. a side plate; 33. a rear wall; 34. inserting plates; 35. a damping ring mounting hole; 351. a card slot; 36. a damping ring; 361. a connecting wall; 362. a through hole; 363. a protrusion; 364. a ring groove; 37. fastening screws; 38. screw avoiding holes; 4. a chassis bottom fixing member; 41. positioning holes;
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-5, 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 damping device for the side wall of a case comprises the case 1, a side wall fixing plate 2 and a side wall damping piece 3, wherein a plurality of lugs 21 are arranged on the side wall fixing plate 2, the lugs 21 are installed on the side wall of the case 1, and a plurality of fixing columns 22 are arranged on the side wall fixing plate 2; the side wall shock absorption piece 3 comprises a front wall 31, side plates 32 arranged on two sides of the front wall 31 and a rear wall 33 arranged on one side of the side plates 32, an internal module is installed on the front wall 31, a plurality of shock absorption rings 36 matched with the fixed column 22 are arranged on the rear wall 33, and through holes 362 of the shock absorption rings 36 are sleeved on the fixed column 22; a machine box bottom fixing part 4 is arranged on one side of the lower part of the side wall shock absorption part 3 and used for supporting the server internal module, and the machine box bottom fixing part 4 is fixedly arranged in the machine box 1; the side wall shock absorbing members 3 and the side wall fixing plate 2 are contacted in a flexible assembly mode rather than rigid contact through the shock absorbing rings 36, and the assembly mode effectively reduces the shock of the case 1 and ensures the stable operation of the server system.
In the present embodiment, the damping ring 36 is made of rubber, which ensures the damping effect of the damping ring 36.
In this embodiment, the side wall of the chassis 1 is provided with a plurality of screw holes 11, screws are arranged in the screw holes 11, and the side wall fixing plate 2 is detachably connected with the side wall of the chassis 1 through the screws, so that the maintenance of the damping device is facilitated; the side wall of the case 1 is provided with a plurality of convex hull screw holes 12, screws are arranged in the convex hull screw holes 12, one ends of the convex hull screw holes 12 are in contact with one sides of the side wall fixing plates 2, the convex hull screw holes 12 support the side wall fixing plates 2, and deformation of the side wall fixing plates 2 is avoided.
In this embodiment, the fixing posts 22 are in interference fit with the through holes 362 of the damping ring 36, so as to ensure the stability of the connection between the side wall damping member 3 and the side wall fixing plate 2.
In this embodiment, be equipped with a plurality of damping ring mounting holes 35 on the back wall 33, be equipped with annular 364 on the damping ring 36, the diameter of damping ring mounting hole 35 is less than the external diameter of annular 364, damping ring 36 passes through annular 364 detachably joint on damping ring mounting hole 35, the change of damping ring 36 of being convenient for.
In this embodiment, be equipped with a plurality of draw-in grooves 351 on the damping ring mounting hole 35, the inside connecting wall 361 that is equipped with a plurality of and draw-in groove 351 complex of annular 364, connecting wall 361 joint has avoided damping ring 36 to drop inside draw-in groove 351, has guaranteed damping device's stability.
In this embodiment, a plurality of protrusions 363 are arranged in the through hole 362, the protrusions 363 are in interference fit with the fixing column 22, and the protrusions 363 compensate for deformation of the damping ring 36 when being matched with the fixing column 22, so that a damping effect of the damping ring 36 is ensured.
In this embodiment, a threaded hole is formed in the fixing column 22, a fastening screw 37 is arranged in the threaded hole, the diameter of the head of the fastening screw 37 is larger than that of the through hole 362, and the damping ring 36 is fixed in the threaded hole of the fixing column 22 through the fastening screw 37, so that the fixing stability of the damping ring 36 is further enhanced.
In this embodiment, an insertion plate 34 is disposed on one side of the lower portion of the front wall 31, a positioning hole 41 matched with the insertion plate 34 is disposed on the bottom fixing member 4, and the insertion plate 34 is matched with the positioning hole 41, so that not only is the stability of the installation of the side wall shock absorbing member 3 ensured, but also the side wall shock absorbing member 3 is conveniently connected with the side wall fixing plate 2 quickly and accurately.
In this embodiment, a plurality of screw-retaining holes 38 are formed in one side of the front wall 31, the screw-retaining holes 38 are concentrically arranged with the threaded holes of the fixing posts 22, and the screw-retaining holes 38 facilitate the assembly and disassembly of the fastening screws 37.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (10)
1. A damping device for the side wall of a case comprises the case, a side wall fixing plate and a side wall damping piece, and is characterized in that a plurality of lugs are arranged on the side wall fixing plate, the lugs are installed on the side wall of the case, and a plurality of fixing columns are arranged on the side wall fixing plate; the side wall damping piece comprises a front wall, side plates arranged on two sides of the front wall and a rear wall arranged on one side of each side plate, the internal module is arranged on the front wall, a plurality of damping rings matched with the fixed columns are arranged on the rear wall, and through holes of the damping rings are sleeved on the fixed columns; and a case bottom fixing part is arranged on one side of the lower part of the side wall shock absorption part, and the case bottom fixing part is fixedly arranged in the case.
2. The device as claimed in claim 1, wherein the damping ring is made of rubber.
3. The damping device for the side wall of the case according to claim 1 or 2, wherein a plurality of screw holes are formed in the side wall of the case, screws are arranged in the screw holes, and the side wall fixing plate is detachably connected with the side wall of the case through the screws; the side wall of the case is provided with a plurality of convex hull screw holes, screws are arranged in the convex hull screw holes, and one ends of the convex hull screw holes are in contact with one side of the side wall fixing plate.
4. The damping device for the side wall of the machine box as claimed in claim 1, wherein the fixing column is in interference fit with the through hole of the damping ring.
5. The damping device for the side wall of the machine case as claimed in claim 1, wherein the rear wall is provided with a plurality of damping ring mounting holes, the damping ring is provided with an annular groove, the diameter of the damping ring mounting hole is smaller than the outer diameter of the annular groove, and the damping ring is detachably clamped on the damping ring mounting hole through the annular groove.
6. The damping device for the side wall of the machine case as claimed in claim 5, wherein the damping ring mounting hole is provided with a plurality of slots, the annular groove is internally provided with a plurality of connecting walls matched with the slots, and the connecting walls are clamped in the slots.
7. The damping device for the side wall of the machine box according to claim 1, wherein a plurality of protrusions are arranged inside the through hole, and the protrusions are in interference fit with the fixing columns.
8. The damping device for the side wall of the machine box as claimed in claim 1, wherein a threaded hole is formed in the fixing column, a fastening screw is arranged in the threaded hole, the diameter of the head of the fastening screw is larger than that of the through hole, and the damping ring is fixed in the threaded hole of the fixing column through the fastening screw.
9. The damping device for the side wall of the machine box as claimed in claim 1, wherein an insert plate is provided on one side of the lower portion of the front wall, and a positioning hole matched with the insert plate is provided on the bottom fixing member of the machine box.
10. The damping device for the side wall of the machine box as claimed in claim 8, wherein a plurality of screw avoiding holes are formed in one side of the front wall, and the screw avoiding holes are concentrically arranged with the threaded holes of the fixing column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921772840.4U CN210488423U (en) | 2019-10-22 | 2019-10-22 | Damping device for side wall of case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921772840.4U CN210488423U (en) | 2019-10-22 | 2019-10-22 | Damping device for side wall of case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210488423U true CN210488423U (en) | 2020-05-08 |
Family
ID=70509995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921772840.4U Active CN210488423U (en) | 2019-10-22 | 2019-10-22 | Damping device for side wall of case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210488423U (en) |
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2019
- 2019-10-22 CN CN201921772840.4U patent/CN210488423U/en active Active
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