CN102314923A - Hard disc module - Google Patents
Hard disc module Download PDFInfo
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- CN102314923A CN102314923A CN2010102247157A CN201010224715A CN102314923A CN 102314923 A CN102314923 A CN 102314923A CN 2010102247157 A CN2010102247157 A CN 2010102247157A CN 201010224715 A CN201010224715 A CN 201010224715A CN 102314923 A CN102314923 A CN 102314923A
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- hard disk
- hard disc
- hard
- expansion card
- disc module
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Abstract
The invention discloses a hard disc module, which is suitable for a server case with a mainboard. The hard disc module comprises a hard disc frame, a hard disc back plate and an expansion card, wherein the hard disc frame is movably arranged in the case, is provided with a first end and a second end which are opposite to each other and is further provided with an accommodating space for accommodating a plurality of hard discs, the first end is provided with a hard disc plugging opening communicated with the accommodating space, and the second end is close to the mainboard; the hard disc back plate is arranged at the second end of the hard disc frame and is electrically connected with the hard discs; and the expansion card is fixed at the second end of the hard disc frame and is assembled and disassembled in the case together with the hard disc frame, the expansion card comprises a plurality of first connectors and a plurality of second connectors, the first connectors are electrically connected with the mainboard through cables and are used for receiving first hard disc signals from the mainboard, and the second connectors are electrically connected with the hard disc back plate through cables and are used for sending second hard sic signals to the hard disc back plate.
Description
Technical field
The present invention relates to a kind of hard disc module, refer in particular to and relate to a kind of hard disc module that is applied in the machine box for server.
Background technology
Along with science and technology is showing improvement or progress day by day; Server has been played the part of indispensable role in sciemtifec and technical sphere now; And along with the lifting of function and user demand; Required data quantity stored also grows with each passing day in the server, so needs a plurality of hard disks of configuration usually in the cabinet of server, with effective increase data in server memory capacity.And the hard disk that is disposed in the cabinet is got in touch through cable and mainboard usually.
Generally speaking, the machine box for server volume inside is being represented its accessory that can hold more greatly the more, that is the expansion performance is better, so the spirit that the designer often costs a lot of money is striven for the maximum using of the finite space.Yet in the prior art, adopt a large amount of cables to realize to the contact of hard disk is normal by mainboard.But when the required hard disk quantity that sets increases in the server, be the also correspondingly increase of cable of its configuration, thus, to quite inconvenience of follow-up operation (for example assembling, test or dismantle work such as maintenance hard disk).Moreover too much cable also is easy to have influence on the convection current in the cabinet, and heat radiation also can cause very big influence to cabinet inside.
Thereby, how to design a kind of hard disc module, to avoid above-mentioned various shortcoming, real problem for needing to be resolved hurrily at present.
Summary of the invention
In view of the shortcoming of above-mentioned prior art, a purpose of the present invention is to provide a kind of hard disc module, is used to control the required cable quantity of hard disk to reduce on the mainboard.
For reaching above-mentioned purpose and other relevant purpose, the present invention provides a kind of hard disc module, is applicable to that in the machine box for server with mainboard, this hard disc module comprises: hard disk rack, hard disk backboard, and expansion card.Said hard disk rack is arranged in this cabinet movably; This hard disk rack has the first relative end and second end, and has an accommodation space, is used for ccontaining a plurality of hard disk; This first end has the hard disk plug opening that is communicated with this accommodation space, and this second end is near this mainboard; Said hard disk backboard is arranged on second end of this hard disk rack, is used to electrically connect said hard disk; Said expansion card is fixed on second end of this hard disk rack; This expansion card along with this hard disk rack dismounting together in this cabinet; This expansion card comprises a plurality of first connectors and a plurality of second connector, and said a plurality of first connectors electrically connect this mainboard through cable, in order to receive the first hard disk signal from this mainboard; Said a plurality of second connector electrically connects this hard disk backboard through cable, in order to send the second hard disk signal to this hard disk backboard.
Aforementioned hard disc module of the present invention, in an embodiment, said a plurality of first number of connectors are less than said a plurality of second number of connectors.This expansion card also comprises an extended chip, electrically connects said a plurality of first connector and said a plurality of second connector, being the said second hard disk signal with the said first hard disk signal extension.
Aforementioned hard disc module of the present invention, in an embodiment, this hard disk rack also comprises a base plate, and this base plate extends this second end, and this expansion card is fixed on the base plate of this second end.
Aforementioned hard disc module of the present invention also comprises a loading plate, and this loading plate is fixed on the base plate of this second end, and this expansion card is fixed on this loading plate.This loading plate is fixed on the bottom edge of this second end, and extends this base plate.The size of this expansion card is greater than the size of this loading plate.This expansion card also comprises a golden finger, and this hard disk backboard also comprises one the 3rd connector, and this golden finger is inserted in the 3rd connector, and in order to connection control signal and power supply, and this expansion card is parallel to this base plate, and this hard disk backboard is perpendicular to this base plate.
Aforementioned hard disc module of the present invention, the edge of this base plate has a plurality of hardy holes, in order to this hard disc module dismounting to this cabinet.
As stated, hard disc module of the present invention is used for having the machine box for server of mainboard, and this hard disc module comprises hard disk rack, hard disk backboard and expansion card.This expansion card is arranged on the side near hard disk backboard; And use the signal input of a small amount of cable to control the size far more than the hard disk of input cable; Thereby reduce mainboard significantly to the cable quantity between the hard disk backboard, so can save time and human cost, and improved the convection current in the cabinet; Help the heat radiation of cabinet inside, promptly effectively overcome various shortcoming of the prior art and the tool high industrial utilization.
Description of drawings
It is graphic that following accompanying drawing is the signal of simplification; And basic conception of the present invention only is described in a schematic way; Therefore only show the assembly relevant in the accompanying drawing but not component count, shape and plotted when implementing according to reality with the present invention; Kenel, quantity and the ratio of each assembly can be a kind of random change during its actual enforcement, and its assembly layout kenel maybe be more complicated.
Fig. 1 is that the forward sight of hard disc module of the present invention combines figure;
Fig. 2 is the partial schematic diagram among Fig. 1; And
Fig. 3 is the exploded view among Fig. 1.
[element numbers simple declaration]
1 hard disc module, 11 hard disk rack
The 11a first end 11b second end
110 base plate 110a hardy holes
111 hard disk 111a hard disks plug opening
12 hard disk backboards 120 the 3rd connector
13 expansion cards, 130 extended chips
131 first connectors, 132 second connectors
133 golden fingers, 14 loading plates
2 mainboard 3a, 3b cable
5 cabinets
Embodiment
Below through specific instantiation embodiment of the present invention is described, those skilled in the art can understand other advantage of the present invention and effect easily by the content that this instructions disclosed.The present invention also can implement or use through other different instantiation, and each item details in this instructions also can be based on different viewpoints and application, carries out various modifications and change under the spirit of the present invention not deviating from.
See also Fig. 1 and Fig. 2, Fig. 1 is that the forward sight of the hard disc module of one embodiment of the invention combines figure, and Fig. 2 is the partial schematic diagram of the hard disc module of one embodiment of the invention.As shown in the figure, in present embodiment, hard disc module 1 of the present invention is applied to have in the machine box for server 5 of mainboard 2, and this hard disc module 1 comprises hard disk rack 11, hard disk backboard 12 and expansion card 13.
This hard disk rack 11 is arranged in this cabinet 5 movably, and this hard disk rack 11 has the first relative end 11a and the second end 11b, and has an accommodation space; Be used for ccontaining a plurality of hard disk 111, with the amount of data storage of effective expansion servers, in present embodiment; This first end 11a has the hard disk plug opening 111a that is communicated with this accommodation space, and this second end 11b is near this mainboard 2, and this hard disk rack 11 is arranged on the rear side of cabinet 5; With for convenience detach, but not as limit.
This hard disk backboard 12 is arranged on the second end 11b of this hard disk rack 11, and electrically connects with the hard disk of this hard disk rack 11 111, and the communication between the hard disk 111 on this mainboard 2 and this hard disk rack 11 is provided.
This expansion card 13 is fixed on the second end 11b of this hard disk rack 11; To reduce the distance of this expansion card 13 and this hard disk backboard 12; And then reduce the cable length that connects this expansion card 13 and this hard disk backboard 12, to avoid because of the long adverse effect that is caused of cable length.
This expansion card 13 along with this hard disk rack 11 dismounting together in this cabinet 5; This expansion card 13 comprises a plurality of first connectors 131 and a plurality of second connectors 132; Said these first connectors 131 electrically connect this mainboard 2 through cable 3a; In order to the first hard disk signal of reception from this mainboard 2, and said these second connectors 132 electrically connect this hard disk backboard 12 through cable 3b, in order to send the second hard disk signal to this hard disk backboard 12.
Preferably; This expansion card 13 also comprises an extended chip 130; Electrically connect said these first connectors 131 and said these second connectors 132; To be said these second hard disk signals, to be about to this first hard disk signal and to translate to the second hard disk signal that meets said these hard disk 111 control protocols, after translating said these first hard disk signal extension; Through cable 3b this second hard disk signal is passed to corresponding hard disk 111 on this hard disk rack 11, to carry out the control of hard disk 111.
In addition; The quantity of said these first connectors 131 is less than the quantity of said these second connectors 132; Because this expansion card 13 has the function that signal is translated; So can use the hard disk 111 of cable 3a control a greater number of lesser amt, also therefore the cable 3a quantity of this first connector 131 is less than the cable 3b quantity of this second connector 132.
In present embodiment, the cable 3a of this first connector 131 has three, and the cable 3b of this second connector 132 has 24, but not as limit, still can be according to suitably adjusting its composition like the situation such as quantity of hard disk 111 or expansion card 13.So; Hard disc module 1 of the present invention can be controlled the size far more than the hard disk 111 of input cable 3a with the signal input of a small amount of cable 3a; Thereby reduce mainboard 2 significantly to the cable quantity between the hard disk backboard 12; Thereby saved the cabinet inside space, also made operating personnel convenient in follow-up assembling, test and dismounting maintenance, specifically saved time and human cost.
In addition; This expansion card 13 is arranged on the second end 11b of this hard disk rack 11; Promptly this expansion card 13 is contiguous each other with hard disk backboard 12, therefore in the installation process of reality, can realize assembly and disassembly simultaneously, has made things convenient for the follow-up associative operation such as maintenance of for example assembling, test or dismantle.
Preferably, as shown in Figure 3 in present embodiment, this this expansion card 13 also comprises a golden finger 133, and this hard disk backboard 12 also comprises the 3rd connector 120, and this golden finger 133 is inserted in the 3rd connector 120, in order to connection control signal and power supply.
This hard disk rack 11 also comprises a base plate 110, and this expansion card 13 is fixed on this base plate 110, and this expansion card 13 is parallel to this base plate 110, and this hard disk backboard 12 is perpendicular to this base plate 110.Aforementioned hard disc module of the present invention 1 also comprises loading plate 14; This loading plate 14 is fixed on base plate 110 edges of the second end 11b of this hard disk rack 11 and extends this base plate 110; And this expansion card 13 is fixed on this loading plate 14, and the size of this expansion card 13 is greater than the size of this loading plate 14.Have a plurality of hardy hole 110a and this base plate 110 is positioned at the edge of the second end 11b of this hard disk rack 11, in order to this hard disc module 1 dismounting to this cabinet 5, for example: this base plate 110, expansion card 13 and loading plate 14 are spirally connected.
In sum, hard disc module of the present invention is used for having the machine box for server of mainboard, and this hard disc module comprises hard disk rack, hard disk backboard and expansion card.This expansion card is arranged on the side near hard disk backboard; And the input of the signal of handy a small amount of cable is controlled the size far more than the hard disk of input cable; Thereby reduce mainboard significantly to the cable quantity between the hard disk backboard, so can save time and human cost, and improved the convection current in the cabinet; Help the heat radiation of cabinet inside, promptly effectively overcome disadvantages of the prior art and the tool high industrial utilization.
The foregoing description is illustrative principle of the present invention and effect thereof only, but not is used to limit the present invention.Any those skilled in the art all can be under spirit of the present invention and category, and the foregoing description is modified and changed.Therefore, have common knowledge the knowledgeable in the affiliated such as technical field, must contain by claims of the present invention not breaking away from all equivalence modifications of being accomplished under disclosed spirit and the technological thought or changing.
Claims (9)
1. a hard disc module is applicable in the machine box for server with mainboard, it is characterized in that, this hard disc module comprises:
Hard disk rack is arranged in this cabinet movably, and this hard disk rack has the first relative end and second end, and has an accommodation space, is used for ccontaining a plurality of hard disk, and this first end has the hard disk plug opening that is communicated with this accommodation space, and this second end is near this mainboard;
Hard disk backboard is arranged on second end of this hard disk rack, is used to electrically connect said hard disk; And
Expansion card; Be fixed on second end of this hard disk rack, this expansion card along with this hard disk rack dismounting together in this cabinet, this expansion card comprises a plurality of first connectors and a plurality of second connector; Said a plurality of first connector electrically connects this mainboard through cable; In order to receive the first hard disk signal from this mainboard, said a plurality of second connectors electrically connect this hard disk backboard through cable, in order to send the second hard disk signal to this hard disk backboard.
2. hard disc module according to claim 1 is characterized in that, said a plurality of first number of connectors are less than said a plurality of second number of connectors.
3. hard disc module according to claim 2 is characterized in that this expansion card also comprises an extended chip, electrically connects said a plurality of first connector and said a plurality of second connector, being the said second hard disk signal with the said first hard disk signal extension.
4. hard disc module according to claim 1 is characterized in that this hard disk rack also comprises a base plate, and this base plate extends this second end, and this expansion card is fixed on the base plate of this second end.
5. hard disc module according to claim 4 is characterized in that, also comprises a loading plate, and this loading plate is fixed on the base plate of this second end, and this expansion card is fixed on this loading plate.
6. hard disc module according to claim 5 is characterized in that this loading plate is fixed on the bottom edge of this second end, and extends this base plate.
7. hard disc module according to claim 5 is characterized in that the size of this expansion card is greater than the size of this loading plate.
8. hard disc module according to claim 5; It is characterized in that this expansion card also comprises a golden finger, this hard disk backboard also comprises one the 3rd connector; This golden finger is inserted in the 3rd connector; In order to connection control signal and power supply, and this expansion card is parallel to this base plate, and this hard disk backboard is perpendicular to this base plate.
9. hard disc module according to claim 4 is characterized in that the edge of this base plate has a plurality of hardy holes, in order to this hard disc module dismounting to this cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010224715.7A CN102314923B (en) | 2010-07-07 | 2010-07-07 | Hard disc module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010224715.7A CN102314923B (en) | 2010-07-07 | 2010-07-07 | Hard disc module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102314923A true CN102314923A (en) | 2012-01-11 |
| CN102314923B CN102314923B (en) | 2015-09-16 |
Family
ID=45428013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010224715.7A Expired - Fee Related CN102314923B (en) | 2010-07-07 | 2010-07-07 | Hard disc module |
Country Status (1)
| Country | Link |
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| CN (1) | CN102314923B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103823517A (en) * | 2012-11-19 | 2014-05-28 | 英业达科技有限公司 | Hard disk frame and server |
| CN104597990A (en) * | 2015-02-02 | 2015-05-06 | 杭州华三通信技术有限公司 | Configuration structure of service hard disk back board and method thereof |
| CN105893306A (en) * | 2016-03-30 | 2016-08-24 | 山东超越数控电子有限公司 | SATA interface transfer method with attenuation compensation function |
| CN106681952A (en) * | 2017-01-10 | 2017-05-17 | 郑州云海信息技术有限公司 | Backboard and signal transmission method and system |
| CN109102840A (en) * | 2018-06-28 | 2018-12-28 | 苏州勃朗特半导体存储技术有限公司 | PCIe type solid state hard disk production line test system |
| CN111341359A (en) * | 2020-02-23 | 2020-06-26 | 苏州浪潮智能科技有限公司 | Board splitting device for high-density hard disk backboard of server |
| CN112817400A (en) * | 2021-02-20 | 2021-05-18 | 英业达科技有限公司 | Electronic assembly |
| CN112817397A (en) * | 2021-02-20 | 2021-05-18 | 英业达科技有限公司 | Expansion card bearing frame and server shell |
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| CN2935251Y (en) * | 2006-08-15 | 2007-08-15 | 汉骅股份有限公司 | Heat radiation structure of hard disc |
| CN200997298Y (en) * | 2006-12-28 | 2007-12-26 | 友讯科技股份有限公司 | Extracting box of hard disk |
| CN101246382A (en) * | 2007-02-14 | 2008-08-20 | 普安科技股份有限公司 | Storage system adapted for receiving a plurality of hard disk drives of different dimensions |
| CN201408390Y (en) * | 2009-04-20 | 2010-02-17 | 英业达科技有限公司 | Hard disk backboard connecting structure |
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2010
- 2010-07-07 CN CN201010224715.7A patent/CN102314923B/en not_active Expired - Fee Related
Patent Citations (4)
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|---|---|---|---|---|
| CN2935251Y (en) * | 2006-08-15 | 2007-08-15 | 汉骅股份有限公司 | Heat radiation structure of hard disc |
| CN200997298Y (en) * | 2006-12-28 | 2007-12-26 | 友讯科技股份有限公司 | Extracting box of hard disk |
| CN101246382A (en) * | 2007-02-14 | 2008-08-20 | 普安科技股份有限公司 | Storage system adapted for receiving a plurality of hard disk drives of different dimensions |
| CN201408390Y (en) * | 2009-04-20 | 2010-02-17 | 英业达科技有限公司 | Hard disk backboard connecting structure |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103823517A (en) * | 2012-11-19 | 2014-05-28 | 英业达科技有限公司 | Hard disk frame and server |
| CN104597990A (en) * | 2015-02-02 | 2015-05-06 | 杭州华三通信技术有限公司 | Configuration structure of service hard disk back board and method thereof |
| CN104597990B (en) * | 2015-02-02 | 2018-07-24 | 新华三技术有限公司 | The configuration structure and its method of server hard disk back plane |
| CN105893306A (en) * | 2016-03-30 | 2016-08-24 | 山东超越数控电子有限公司 | SATA interface transfer method with attenuation compensation function |
| CN106681952A (en) * | 2017-01-10 | 2017-05-17 | 郑州云海信息技术有限公司 | Backboard and signal transmission method and system |
| CN109102840A (en) * | 2018-06-28 | 2018-12-28 | 苏州勃朗特半导体存储技术有限公司 | PCIe type solid state hard disk production line test system |
| CN111341359A (en) * | 2020-02-23 | 2020-06-26 | 苏州浪潮智能科技有限公司 | Board splitting device for high-density hard disk backboard of server |
| CN111341359B (en) * | 2020-02-23 | 2021-08-06 | 苏州浪潮智能科技有限公司 | Board splitting device for high-density hard disk backboard of server |
| CN112817400A (en) * | 2021-02-20 | 2021-05-18 | 英业达科技有限公司 | Electronic assembly |
| CN112817397A (en) * | 2021-02-20 | 2021-05-18 | 英业达科技有限公司 | Expansion card bearing frame and server shell |
| CN112817400B (en) * | 2021-02-20 | 2023-03-10 | 英业达科技有限公司 | Electronic assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102314923B (en) | 2015-09-16 |
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