CN205540472U - Improve heat radiation structure's rearmounted hard disk module under compact overall arrangement - Google Patents
Improve heat radiation structure's rearmounted hard disk module under compact overall arrangement Download PDFInfo
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- CN205540472U CN205540472U CN201620084525.2U CN201620084525U CN205540472U CN 205540472 U CN205540472 U CN 205540472U CN 201620084525 U CN201620084525 U CN 201620084525U CN 205540472 U CN205540472 U CN 205540472U
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- hard disk
- rearmounted
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- hard disc
- protruding portion
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- 230000005855 radiation Effects 0.000 title abstract description 10
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 6
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides an improve heat radiation structure's rearmounted hard disk module under compact overall arrangement, including two sets of hard disk cartridges of arranging from top to bottom, the holding has the hard disk in every group hard disk cartridge, and every group hard disk cartridge includes top cap and bottom plate, wherein a set of hard disk cartridge in upper portion contacts a set of hard disk cartridge in lower part and the contact of server machine box bottom plate with server machine case upper cover. The protruding portion is gone up to the top cap of a set of hard disk cartridge in upper portion upwards protruding formation to form between the lower surface of last protruding portion and hard disk upper surface and reserve the cavity, go up and be equipped with a plurality of trompils on the protruding portion. Protruding portion under the bottom plate protruding formation downwards of a set of hard disk cartridge in lower part to form between upper surface and the hard disk lower surface of protruding portion under and reserve the cavity, be equipped with a plurality of trompils on the lower protruding portion. The utility model discloses a protruding portion and lower protruding portion have changed the inside and outside flow resistance of hard disk cartridge and have distributed in the design, through the position trompil suitable, guarantee to have the sufficient air current surface of every hard disk of flowing through, have effectively improved the heat dissipation performance of rearmounted hard disk.
Description
Technical field
The utility model relates to server radiator structure design field, improves the rearmounted hard disk module of radiator structure under a kind of compact layout.
Background technology
Specification demands to server requires to provide as far as possible many hard disks at present, and for meeting this demand, server needs to design rearmounted hard disk, and this hard disk is positioned at above the power supply of server rear portion, and EAT is higher.For pursuing more high standard, at present four pieces of rearmounted hard disks of server design, structure is caused to design closely, hard disk backboard function element is more, and heat dissipation ventilation hole is less, simultaneously, owing to hard disk backboard function is more, board cannot design a large amount of air vent, as distinguished and admirable in only relied on the heat radiation of the rearmounted hard disk of this heat dissipation ventilation hole offer, then cannot meet radiating requirements.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, the rearmounted hard disk module improving radiator structure under a kind of compact layout is provided, to overcome EAT present in the design of existing rearmounted Hard disk heat radiation high, wind flow is little, and the problem of the too small Hard disk heat radiation deficiency in draught caused of hard disk backboard air vent.
The utility model solves its technical problem and be the technical scheme is that
The rearmounted hard disk module of radiator structure is improved under a kind of compact layout, including being positioned at machine box for server, in the two group hard disc boxes being arranged above and below, it is equipped with hard disk in every group hard disc box, every group hard disc box includes top cover and base plate, its middle and upper part one group hard disc box contacts with server machine box cover, bottom one group hard disc box and machine box for server contacts baseplate；
The top cover of described top one group hard disc box raises up and forms upper protuberance, and forms reserved cavity between the lower surface and hard disk upper surface of upper protuberance, and upper protuberance is provided with the perforate that some and reserved cavity is connected.
As preferably, protuberance under the downwardly convex formation of base plate of described bottom one group hard disc box, and the reserved cavity of formation between the upper surface and hard disk lower surface of lower protuberance, lower protuberance is provided with the perforate that some and reserved cavity is connected.
As preferably, described in the two group hard disc boxes that are arranged above and below separate mutually.
As it is further preferred that described in the two group hard disc boxes that are arranged above and below contact part corner at cushion block be set separate mutually.
Two pieces of hard disks supported by described every group hard disc box.
As it is further preferred that the height of described reserved cavity is 3-5 mm.
As it is further preferred that the height of described cushion block is 3-5 mm.
Improve the rearmounted hard disk module of radiator structure under a kind of compact layout of the present utility model, compared with prior art produced by provide the benefit that:
1, in the utility model, machine box for server is arranged above and below two group hard disc boxes, the height space that can provide less than machine box for server rear portion due to two group hard disc box height, protuberance is convexed to form by upwards designing at the top cover of top one group hard disc box, and between the lower surface and hard disk upper surface of upper protuberance, form reserved cavity, upper protuberance is provided with the perforate that some and reserved cavity is connected, ensure that air-flow can enter inside hard-disk cartridge from this position, this fraction flows through the upper surface of hard disk, after installation, top one group hard disc box contacts with server machine box cover, thus avoid radiating airflow to flow away outside hard-disk cartridge, mass air flow is made to enter inside hard-disk cartridge for Hard disk heat radiation；
2, the utility model convexes to form lower protuberance by designing downwards at the base plate of bottom one group hard disc box, hard-disk cartridge entirety is improved, and between the upper surface and hard disk lower surface of lower protuberance, form reserved cavity, lower protuberance is provided with the perforate that some and reserved cavity is connected, ensureing flowing in and out of air-flow, this fraction flows through the lower surface of hard disk；After installation, bottom one group hard disc box and machine box for server contacts baseplate, further, it is to avoid radiating airflow flows away outside hard-disk cartridge, makes the large quantity of air enter inside hard-disk cartridge for Hard disk heat radiation；
3, the two group hard disc boxes being arranged above and below contact part corner at cushion block be set separate mutually, further avoid hard disk and install and concentrate the problem bringing heat radiation bad, effectively improve the heat radiation performance of rearmounted hard disk.
The utility model is designed with protuberance, pad and lower protuberance, on the one hand for adjusting the distance that hard disk distance cabinet is upper and lower, on the other hand flow resistance distribution (its space outerpace flow resistance structure is not designed by common hard disc box) inside and outside hard-disk cartridge is changed, and then cause the change in flow field, it is prevented effectively from radiating airflow and flows away outside hard-disk cartridge；By perforate in place, it is ensured that there is the surface of enough airflow passes every piece hard disks, effectively improve the heat radiation performance of rearmounted hard disk.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model；
Accompanying drawing 2 is the main TV structure schematic diagram of the top one group hard disc box top cover involved by the utility model；
Accompanying drawing 3 is the plan structure schematic diagram of the top one group hard disc box top cover involved by the utility model；
Accompanying drawing 4 is the main TV structure schematic diagram of the bottom one group hard disc box plate involved by the utility model；
Accompanying drawing 5 be the bottom one group hard disc box plate involved by the utility model look up structural representation.
In figure, 1, chassis cover, 2, top cover, 3, upper reserved cavity, 4, hard-disk cartridge, 5, cushion block, 6, hard disk, 7, lower reserved cavity, 8, base plate, 9, chassis backplane, 10, upper protuberance, 11, perforate, 12, lower protuberance.
Detailed description of the invention
1-5 below in conjunction with the accompanying drawings, is described in detail below the rearmounted hard disk module improving radiator structure under a kind of compact layout of the present utility model.
As shown in Figure 1, the rearmounted hard disk module of radiator structure is improved under a kind of compact layout of the present utility model, including being positioned at machine box for server, in the two group hard disc boxes 4 being arranged above and below, two group hard disc boxes 4 contact part corner at cushion block 5 phase be set separate, the height of cushion block 5 is 3-5 mm.Top one group hard disc box 4 contacts with server machine box cover 1, and bottom one group hard disc box 4 contacts with server machine box plate 9.Being equipped with hard disk 6 in hard-disk cartridge 4, every group hard disc box 4 supports that two pieces of hard disks 6, every group hard disc box 4 structure include top cover 2, base plate 8 and connect top cover 2 and the side plate of base plate 8.
As shown in accompanying drawing 1,2,4, the top cover 2 of described top one group hard disc box 4 raises up and forms upper protuberance 10, and between the lower surface and hard disk 6 upper surface of upper protuberance 10, form reserved cavity 3, the height of upper reserved cavity 3 is 3-5 mm, and upper protuberance 10 is provided with the perforate 11 that some and upper reserved cavity 3 is connected.
As shown in accompanying drawing 1,3,5, protuberance 12 under the downwardly convex formation of base plate 8 of described bottom one group hard disc box 4, and reserved cavity 7 under being formed between the upper surface and hard disk 6 lower surface of lower protuberance 12, the height of the most reserved cavity 7 is 3-5 mm, and lower protuberance 12 is provided with the perforate 11 that some and lower reserved cavity 7 is connected.
Improving the rearmounted hard disk module of radiator structure under a kind of compact layout of the present utility model, its processing and fabricating is simple and convenient, processing and fabricating shown in by specification accompanying drawing.
In addition to the technical characteristic described in specification, it is the known technology of those skilled in the art.
Claims (7)
1. under a compact layout, improve the rearmounted hard disk module of radiator structure, including being positioned at machine box for server, in the two group hard disc boxes being arranged above and below, it is equipped with hard disk in every group hard disc box, every group hard disc box includes top cover and base plate, it is characterized in that, its middle and upper part one group hard disc box contacts with server machine box cover, bottom one group hard disc box and machine box for server contacts baseplate；
The top cover of described top one group hard disc box raises up and forms upper protuberance, and forms reserved cavity between the lower surface and hard disk upper surface of upper protuberance, and upper protuberance is provided with the perforate that some and reserved cavity is connected.
The rearmounted hard disk module of radiator structure is improved under a kind of compact layout the most according to claim 1, it is characterized in that, protuberance under the downwardly convex formation of base plate of described bottom one group hard disc box, and between the upper surface and hard disk lower surface of lower protuberance, forming reserved cavity, lower protuberance is provided with the perforate that some and reserved cavity is connected.
Improve the rearmounted hard disk module of radiator structure under a kind of compact layout the most according to claim 1 and 2, it is characterised in that described in the two group hard disc boxes that are arranged above and below separate mutually.
Improve the rearmounted hard disk module of radiator structure under a kind of compact layout the most according to claim 3, it is characterised in that described in the two group hard disc boxes that are arranged above and below contact part corner at cushion block be set separate mutually.
5. according to the rearmounted hard disk module improving radiator structure under a kind of compact layout described in claim 1 or 2 or 4, it is characterised in that two pieces of hard disks supported by described every group hard disc box.
6. according to the rearmounted hard disk module improving radiator structure under a kind of compact layout described in claim 1 or 2 or 4, it is characterised in that the height of described reserved cavity is 3-5 mm.
The rearmounted hard disk module of radiator structure is improved, it is characterised in that the height of described cushion block is 3-5 mm under a kind of compact layout the most according to claim 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620084525.2U CN205540472U (en) | 2016-01-28 | 2016-01-28 | Improve heat radiation structure's rearmounted hard disk module under compact overall arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620084525.2U CN205540472U (en) | 2016-01-28 | 2016-01-28 | Improve heat radiation structure's rearmounted hard disk module under compact overall arrangement |
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| Publication Number | Publication Date |
|---|---|
| CN205540472U true CN205540472U (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620084525.2U Active CN205540472U (en) | 2016-01-28 | 2016-01-28 | Improve heat radiation structure's rearmounted hard disk module under compact overall arrangement |
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| CN (1) | CN205540472U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107643809A (en) * | 2017-09-21 | 2018-01-30 | 郑州云海信息技术有限公司 | A kind of hard disk cooling body of high density server |
-
2016
- 2016-01-28 CN CN201620084525.2U patent/CN205540472U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107643809A (en) * | 2017-09-21 | 2018-01-30 | 郑州云海信息技术有限公司 | A kind of hard disk cooling body of high density server |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |