CN114779897A - Low-noise server terminal - Google Patents
Low-noise server terminal Download PDFInfo
- Publication number
- CN114779897A CN114779897A CN202210345907.6A CN202210345907A CN114779897A CN 114779897 A CN114779897 A CN 114779897A CN 202210345907 A CN202210345907 A CN 202210345907A CN 114779897 A CN114779897 A CN 114779897A
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- China
- Prior art keywords
- thread sleeve
- baffle
- server
- assembly chamber
- internal thread
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- 238000005192 partition Methods 0.000 claims abstract description 22
- 238000001816 cooling Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims description 13
- 230000009467 reduction Effects 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 5
- 210000003850 cellular structure Anatomy 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 description 8
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to the technical field of server terminals, in particular to a low-noise server terminal which comprises a server shell and a partition plate, wherein the side wall of the server shell is provided with an air inlet and an air outlet, the partition plate is used for dividing the server shell into a first assembly chamber and a second assembly chamber, the partition plate is provided with an air vent for communicating the first assembly chamber with the second assembly chamber, the air vent is of a honeycomb structure, a host and a cooling fan are arranged in the first assembly chamber, the host is arranged on the partition plate, and the cooling fan is positioned on one side of the air outlet. The invention can effectively reduce the noise generated by the vibration of the host and the cooling fan, and meanwhile, the installation is more stable and is not easy to loosen.
Description
Technical Field
The invention relates to the technical field of server terminals, in particular to a low-noise server terminal.
Background
The terminal server is basically an asynchronous multiplexer which connects not only the terminals but also computers, modems, printers and other peripherals to the host system, the terminal server has serial ports and corresponding network interfaces, the terminals are connected to the terminal server via RS-232 serial ports, and the terminal server is connected to an ethernet or a token ring, the terminal server is usually fixed to a mounting bracket by screws during installation, and the server terminals generate heat during operation, so that a heat sink fan is usually installed inside the server, which is pneumatically cooled by the heat sink fan when the server terminals are overheated, while the server host and the heat sink fan cause vibrations in the server housing during operation, while the server-mounting bracket is mostly a metal bracket, therefore can lead to the server during operation to produce the noise under the vibrations that do not stop, still can lead to connecting bolt not hard up, moreover to some powerful radiator fan during operation, certain wind that still can produce makes an uproar, leads to server during operation whole noise great.
Therefore, how to overcome the above technical problems and disadvantages is an important problem to be solved.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the existing defects, provide a low-noise server terminal, be more convenient to install, effectively reduce the noise generated by the host due to vibration, be more stable to install and not easy to loosen, reduce wind noise while ensuring heat dissipation, have better noise reduction effect and effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the low-noise server terminal comprises a server shell and a partition plate, wherein an air inlet and an air outlet are formed in the side wall of the server shell, the partition plate divides the server shell into a first assembly chamber and a second assembly chamber, an air vent communicated with the first assembly chamber and the second assembly chamber is formed in the partition plate, a host and a cooling fan are arranged in the first assembly chamber, the host is arranged on the partition plate, and the cooling fan is positioned on one side of the air outlet; the noise reduction mechanism is arranged in the second assembly chamber and comprises two first spoilers arranged on a bottom plate inside the shell of the server and two second spoilers arranged at the lower end of the partition plate, the first spoilers and the second spoilers are arranged in a staggered mode, the noise reduction mechanism is located on one side of the air inlet, and during heat dissipation, outside air enters the second assembly chamber through the air inlet, enters the first assembly chamber through the air vent and then is discharged through the air outlet.
Furthermore, the four corners of the partition plate are respectively provided with a buffering positioning mechanism, the buffering positioning mechanism comprises an internal thread sleeve located below and an external thread sleeve located above, the internal thread sleeve is fixedly connected with the partition plate, the bottom of the inner side of the internal thread sleeve is provided with a pressure spring, a stand column spliced with the internal thread sleeve is arranged in the external thread sleeve, the pressure spring is located between the stand column and the bottom of the internal thread sleeve, the inner wall of the external thread sleeve is provided with a thread groove part and a reserved splicing part, the upper end of the internal thread sleeve enters the reserved splicing part through the thread groove part, the top of the outer side of the external thread sleeve is provided with a stud, and the host machine is fixedly connected with the stud.
Further, a box door is hinged at the front opening of the server shell.
Furthermore, set up the staple bolt subassembly between telescopic lower extreme of external screw thread and the baffle, the staple bolt subassembly includes annular hoop and first blotter, the annular hoop is the opening form, and two open-ended ends are provided with the pothook of mutually supporting, the telescopic lower extreme of external screw thread sets up the toper arch, first blotter upper end set up with the protruding assorted chute of toper.
Further, the vent holes are of a honeycomb structure.
Further, a second cushion pad is arranged between the main machine and the external thread sleeve.
Furthermore, a foot pad is arranged at the lower end of the server shell.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the low-noise server terminal disclosed by the invention, after the upper end of the internal thread sleeve is connected with the external thread sleeve in a threaded manner, until the threads of the internal thread sleeve are separated from the threads at the lower part of the external thread sleeve, at the moment, the inserted column of the external thread sleeve is in contact with the spring in the internal thread sleeve and compresses the spring, and then the external thread sleeve is continuously rotated, so that the stud at the upper end of the external thread sleeve is screwed into the threaded holes corresponding to the four corners of the lower surface of a host machine, and thus the host machine is fixed.
The blotter of staple bolt subassembly is located between external screw thread sleeve and the baffle, produces the vibration to server shell and carries out the secondary filter to cooling fan, and this is second floor shock attenuation mechanism, and the toper arch of external screw thread sleeve lower extreme is mutually supported with the chute of blotter upper end, and external screw thread sleeve's lower extreme can outwards prop the blotter and rise, avoids the blotter to inwards hold tightly both frictional forces of internal thread sleeve big, improves the smoothness nature in external screw thread sleeve and the internal thread sleeve assembling process.
When the cooling fan in the host works, external air is introduced through the air inlet hole, passes through the first spoiler and the second spoiler, and then is cooled from the host through the vent hole, and flows out from the exhaust hole. The staggered arrangement of the first spoiler and the second spoiler can reduce the air flow rate in the server shell, avoid the noise caused by the impact of air flow on the internal structure, and the honeycomb-shaped air vents can divide the air, thereby ensuring the heat dissipation and simultaneously reducing the wind noise.
Drawings
FIG. 1 is a schematic structural diagram according to a first embodiment of the present invention;
FIG. 2 is a schematic diagram illustrating an internal structure of the present invention according to a first embodiment;
FIG. 3 is a schematic view of a buffering positioning mechanism according to an embodiment of the present invention;
FIG. 4 is an enlarged schematic structural view of reference character A in FIG. 2;
fig. 5 is a schematic structural diagram of a separator according to the second embodiment of the present invention.
In the figure: 1-a server shell, 2-a partition board, 3-an air inlet hole, 4-a foot pad, 5-a box door, 6-a handle, 7-an air vent, 8-a host, 9-a heat dissipation fan, 10-an internal thread sleeve, 11-an external thread sleeve, 12-a pressure spring, 13-a column, 14-a ring hoop, 15-a first buffer pad, 16-a stud, 17-a second buffer pad, 18-a first spoiler, 19-a second spoiler, 20-a guide plate, 21-a slot and 22-a guide cushion block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-4, the present embodiment provides a technical solution: low noise server terminal, including server shell 1 and baffle 2, 1 lateral wall of server shell sets up inlet port 3 and exhaust hole (not shown in the figure), and 1 lower extreme of server shell sets up callus on the sole 4, and the articulated chamber door 5 of front side opening department of server shell 1, the leading flank of chamber door 5 are provided with handle 6.
Partition plate 2 sets up and splits into first assembly chamber and second assembly chamber with server case 1, sets up the air vent 7 that communicates first assembly chamber and second assembly chamber on partition plate 2, and air vent 7 in this embodiment is honeycomb structure, sets up host computer 8 and cooling fan 9 in the first assembly chamber, and host computer 8 sets up on partition plate 2, specifically does: the four corners of the partition board 2 are respectively provided with a buffer positioning mechanism, the buffer positioning mechanism comprises an internal thread sleeve 10 and an external thread sleeve 11, the internal thread sleeve 10 is fixedly connected with the partition board 2, the bottom of the inner side of the internal thread sleeve 10 is provided with a pressure spring 12, a stand column 13 spliced with the internal thread sleeve 10 is arranged in the external thread sleeve 11, the inner wall of the external thread sleeve 11 is provided with a thread groove part and a reserved movable part, the upper end of the internal thread sleeve 10 is provided with a thread part matched with the thread groove part, the external thread sleeve 11 is rotated to enable the thread part of the internal thread sleeve 10 to enter the reserved movable part after passing through the thread groove part, the height of the reserved movable part is greater than that of the thread part, the thread part at the upper end of the internal thread sleeve 10 can axially move in the reserved movable part, a hoop component is arranged between the lower end of the external thread sleeve 11 and the partition board 2, the hoop component comprises an annular hoop 14 and a first cushion 15, the annular hoop 14 is in an open shape, the two ends of the opening are provided with mutually matched clamping hooks, the lower end of the external thread sleeve 11 is provided with a conical bulge, the upper end of the first cushion pad 15 is provided with a chute matched with the conical bulge, and the conical bulge and the chute can be formed by integral forming or lathe cutting. The outer side of the external thread sleeve 11 is provided with a stud 16, the bottom of the host machine 8 is provided with a screw hole matched with the stud 16, the external thread sleeve 11 is rotated, the stud 16 positioned at the upper end of the external thread sleeve 11 is in threaded connection with the screw hole of the host machine, a second cushion pad 17 is arranged between the host machine 8 and the external thread sleeve 11, and the second cushion pad 17 is sleeved on the outer side of the stud 16. The heat dissipation fan 9 is located inside the exhaust hole.
The noise reduction mechanism is arranged in the second assembly chamber and comprises two first spoilers 18 arranged on the bottom plate in the server shell 1 and two second spoilers 19 arranged at the lower end of the partition plate 2, the first spoilers 18 and the second spoilers 19 are arranged in a staggered mode, and during heat dissipation, outside air enters the second assembly chamber through the air inlet 3, enters the first assembly chamber through the air vent 7 and then is discharged through the air vent.
When the hoop component is assembled, the first cushion pad 15 of the hoop component is sleeved on the outer side of the internal thread sleeve 10, the first cushion pad 15 is shaped from the outer side of the first cushion pad 15 by using the annular hoop 14, the external thread sleeve 11 is rotated until the thread part of the internal thread sleeve 10 is separated from the thread groove part of the external thread sleeve 11, at the moment, the thread part of the internal thread sleeve 10 enters the reserved movable part of the external thread sleeve 11, the upright column 13 contacts and compresses the pressure spring 12, and the external thread sleeve 11 compresses the first cushion pad 15. Continue external screw thread sleeve 11, make inside the screw that stud 16 screw in 8 lower surfaces four corners of external screw thread sleeves 11 upper end of host computer correspond to fix host computer 8, second blotter 17 can avoid host computer 5 direct and the contact of external screw thread sleeve 11, makes the installation of host computer 5 more firm. After the host is installed, the pressure spring 12 plays a role in elastically supporting the external thread sleeve 11 and the host 8 pressed on the external thread sleeve 11, and noise generated by the host 8 due to vibration can be avoided.
Example two
The structure of this embodiment is basically the same as that of the first embodiment, except that: referring to fig. 5, four sets of flow guiding assemblies are disposed on the partition board 2, the four sets of flow guiding assemblies are disposed around the vent holes respectively, each set of flow guiding assembly includes a plurality of flow guiding plates 20, the upper end surface of the partition board 2 is provided with a slot 21, the lower end slots of the flow guiding plates 20 are inserted and fixed, a flow guiding cushion block 22 is disposed between two adjacent flow guiding plates 20 in the same set of backflow assemblies, the flow guiding cushion block 22 is inserted and fixed with the flow guiding plates 20, and specifically, the flow guiding plates 20 are provided with insertion holes matched with the flow guiding cushion block 22. The height of the diversion cushion block 22 increases gradually from inside to outside, a diversion channel is formed between the diversion plate 20 and the diversion cushion block 21, the air flow entering from the vent hole 7 is guided, and the air flow exchanges heat around the main machine 8. The unequal height design of the diversion cushion blocks 22 does not affect the air flow speed of the space above the vent holes, and can also increase the speed of the air flow passing through the host machine 8, thereby improving the heat dissipation and cooling effects. It should be noted that, according to different portions of the host 8 that need heat dissipation, the distance between adjacent guide plates 20 in the flow guiding assembly may be designed differently, for example, for the flow guiding assembly of the main heating area, the distance between the guide plates 20 is large, so that the air flow flux is large, and the cooling effect is obvious.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. Low noise server terminal, including server shell and baffle, the server shell lateral wall sets up inlet port and exhaust hole, the baffle setting is split into first assembly chamber and second assembly chamber, its characterized in that with the server shell: set up the air vent of first assembly chamber of intercommunication and second assembly chamber on the baffle, the air vent is cellular structure, set up host computer and cooling fan in the first assembly chamber, the host computer sets up on the baffle, cooling fan is located exhaust hole one side.
2. A low noise server terminal according to claim 1, characterized in that: the noise reduction mechanism is arranged in the second assembly chamber and comprises two first spoilers arranged on a bottom plate in the server shell and two second spoilers arranged at the lower end of the partition plate, the first spoilers and the second spoilers are arranged in a staggered mode, and the noise reduction mechanism is located on one side of the air inlet.
3. A low noise server terminal according to claim 1, characterized in that: and a foot pad is arranged at the lower end of the server shell.
4. A low noise server terminal according to claim 1, characterized in that: and a box door is hinged at the front opening of the server shell.
5. A low noise server terminal according to claim 1, characterized in that: the utility model discloses a baffle, including baffle, host computer, baffle, internal thread sleeve, pressure spring, outer thread sleeve, host computer and baffle fixed connection, baffle four corners sets up buffering positioning mechanism respectively, buffering positioning mechanism is including the internal thread sleeve that is located the below and the outer thread sleeve that is located the top, internal thread sleeve and baffle fixed connection, the inboard bottom of internal thread sleeve sets up the pressure spring, set up the stand of pegging graft with the internal thread sleeve in the outer thread sleeve, the pressure spring is located between stand and the telescopic bobbin base of internal thread, the telescopic inner wall of external thread sets up the screw thread slot part and reserves grafting portion, the telescopic upper end of internal thread gets into behind the screw thread slot part and reserves grafting portion in, the telescopic outside top of external thread sets up the double-screw bolt, host computer and double-screw bolt fixed connection.
6. A low noise server terminal according to claim 1 or 2, characterized in that: set up the staple bolt subassembly between telescopic lower extreme of external screw thread and the baffle, the staple bolt subassembly includes annular hoop and first blotter, the annular hoop is the opening form, and two open-ended ends are provided with the pothook of mutually supporting, the telescopic lower extreme of external screw thread sets up the toper arch, first blotter upper end set up with the protruding assorted chute of toper.
7. A low noise server terminal according to claim 6, wherein: and a second cushion pad is arranged between the main machine and the external thread sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210345907.6A CN114779897A (en) | 2022-04-02 | 2022-04-02 | Low-noise server terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210345907.6A CN114779897A (en) | 2022-04-02 | 2022-04-02 | Low-noise server terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114779897A true CN114779897A (en) | 2022-07-22 |
Family
ID=82427295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210345907.6A Pending CN114779897A (en) | 2022-04-02 | 2022-04-02 | Low-noise server terminal |
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| Country | Link |
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| CN (1) | CN114779897A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1104347A (en) * | 1993-10-08 | 1995-06-28 | 国际商业机器公司 | Personal computer with configurational flexibility and service features |
| US20050237711A1 (en) * | 2004-04-23 | 2005-10-27 | Han Liu | Spoiler sandwiched between a hard disk and a cooling fan |
| GB0802507D0 (en) * | 2007-02-16 | 2008-03-19 | Fruitshop Internat Corp | Protective jacket of electrical device |
| CN101227809A (en) * | 2007-01-19 | 2008-07-23 | 元山科技工业股份有限公司 | Liquid cooling heat radiating device |
| US20090101315A1 (en) * | 2007-10-17 | 2009-04-23 | Liang-Ho Cheng | Turbo-guiding type cooling apparatus |
| CN101668407A (en) * | 2008-09-03 | 2010-03-10 | 富准精密工业(深圳)有限公司 | Heat dissipation device |
| CN102202485A (en) * | 2010-03-24 | 2011-09-28 | 富瑞精密组件（昆山）有限公司 | Heat-radiating device combination and electronic device employing same |
| CN210491547U (en) * | 2019-10-15 | 2020-05-08 | 上海山顿电子科技有限公司 | Electrical safety server control cabinet for financial industry |
| CN111170280A (en) * | 2020-03-04 | 2020-05-19 | 合肥雅美娜环境医疗设备有限公司 | Magic cube spoiler and spoiler subassembly |
-
2022
- 2022-04-02 CN CN202210345907.6A patent/CN114779897A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1104347A (en) * | 1993-10-08 | 1995-06-28 | 国际商业机器公司 | Personal computer with configurational flexibility and service features |
| US20050237711A1 (en) * | 2004-04-23 | 2005-10-27 | Han Liu | Spoiler sandwiched between a hard disk and a cooling fan |
| CN101227809A (en) * | 2007-01-19 | 2008-07-23 | 元山科技工业股份有限公司 | Liquid cooling heat radiating device |
| GB0802507D0 (en) * | 2007-02-16 | 2008-03-19 | Fruitshop Internat Corp | Protective jacket of electrical device |
| US20080198562A1 (en) * | 2007-02-16 | 2008-08-21 | Fruitshop International Corporation | Protective jacket of electrical device |
| US20090101315A1 (en) * | 2007-10-17 | 2009-04-23 | Liang-Ho Cheng | Turbo-guiding type cooling apparatus |
| CN101668407A (en) * | 2008-09-03 | 2010-03-10 | 富准精密工业(深圳)有限公司 | Heat dissipation device |
| CN102202485A (en) * | 2010-03-24 | 2011-09-28 | 富瑞精密组件（昆山）有限公司 | Heat-radiating device combination and electronic device employing same |
| CN210491547U (en) * | 2019-10-15 | 2020-05-08 | 上海山顿电子科技有限公司 | Electrical safety server control cabinet for financial industry |
| CN111170280A (en) * | 2020-03-04 | 2020-05-19 | 合肥雅美娜环境医疗设备有限公司 | Magic cube spoiler and spoiler subassembly |
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