CN103823522A - Backboard clamping structure and server - Google Patents
Backboard clamping structure and server Download PDFInfo
- Publication number
- CN103823522A CN103823522A CN201210461910.0A CN201210461910A CN103823522A CN 103823522 A CN103823522 A CN 103823522A CN 201210461910 A CN201210461910 A CN 201210461910A CN 103823522 A CN103823522 A CN 103823522A
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- backboard
- clamping part
- posted
- clamping
- towards
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Abstract
The invention provides a backboard clamping structure allowing a backboard to be stably fixed. The backboard clamping structure comprises a side board and a first clamping part. The side board is provided with a second clamping part. The first clamping part and the second clamping part are used for clamping two opposing sides of a backboard. When the backboard is clamped through the clamping parts, at least one of the clamping parts faces and abuts to the backboard. The invention further provides a server having the backboard clamping structure.
Description
Technical field
The invention relates to a kind of backboard clamp structure and there is the server of this backboard clamp structure.
Background technology
Server is the core computer of serving each computer in network system, and the function such as disk and print service that can provide network user to need also can supply each user side every resource in share web environment each other simultaneously.The basic framework of server and general PC are roughly the same, formed by parts such as central processing unit (CPU), storer (Memory) and I/O (I/O) equipment, and connected in inside by bus (Bus), connect central processing unit and storer by north bridge chips, and connect input-output apparatus etc. by South Bridge chip.
Server has approximately experienced three evolution process by casing structure: from early stage vertical type server (Pedestal Server) to emphasizing to concentrate the rack-mount server (Rack Server) of performance, again to the cutter point server (Blade Server) of high density account form.In addition, the width of server is 19 inches, and height, take U as unit (1U=1.75 inch=44.45 millimeter), has 1U, 2U, 3U, 4U, 5U, the server of several standards of 7U conventionally.
At this, take rack-mount server as example, the assembling flow path of the hard disk rack of server (hard disk rack) is by after backboard and hard disk rack assembling, then together with a top cover combination, with the hard disk rack of complete.In existing assembling mode, conventionally by the buckle structure on side plate, backboard is fixed on to hard disk rack.But existing snap fit design only fixes with backboard with a lateral margin, namely snap fit and backboard contact area are too little.Therefore, backboard easily moves in test or while using, and has removed and the buckle relation of snap fit.
Summary of the invention
The invention provides and a kind ofly can comparatively stablize the backboard clamp structure that clamps securely backboard.
The invention provides a kind of server of application of aforementioned backboard clamp structure.
The present invention proposes a kind of backboard clamp structure, comprises one first clamping part and one second clamping part.The first clamping part and the second clamping part are in order to be held on the two opposite sides of a backboard, its dorsulum offers a breach that connects backboard two opposite sides, breach can pass so that this clamps backboard this clamping part along the direction perpendicular to backboard for the first clamping part, when this is held on backboard to clamping part, this at least one clamping part in clamping part towards and be posted by backboard.
The present invention separately proposes a kind of server, comprises a backboard and a backboard clamp structure.Backboard clamp structure comprises one first clamping part and one second clamping part that are held on backboard two opposite sides.Breach can pass so that this clamps this backboard clamping part along the direction perpendicular to backboard for the first clamping part.When this is held on backboard to clamping part, this at least one clamping part in clamping part towards and be posted by backboard.
In one embodiment of this invention, above-mentioned this to clamping part all towards and be posted by backboard.The first clamping part towards and be posted by the one side of backboard.The second clamping part towards and be posted by the contrary another side of backboard.
In one embodiment of this invention, backboard clamp structure also comprises side plate.This extends from side plate bending clamping part.Side plate is provided with this opening that clamping part is formed of impact briquetting, and the first clamping part extends from the inner edge of aforementioned opening one side, and the second clamping part extends from the inner edge of the relative opposite side of aforementioned opening.
In one embodiment of this invention, above-mentioned this to clamping part one of them towards and be posted by backboard.Another clamping part comprises a Part I and bends an extended Part II from Part I.The lateral margin of Part I and the lateral margin of Part II are resisted against the one side of this backboard.Another clamping part is posted by the contrary another side of backboard.
In one embodiment of this invention, this is sequence setting to clamping part in the two opposite sides of backboard.
In one embodiment of this invention, above-mentioned backboard offers a breach that connects backboard two opposite sides.While clamping, backboard can move to clamping part with respect to this along the direction perpendicular to backboard and can move to make backboard to be held in this between clamping part with respect to this to clamping part along the direction that is parallel to backboard so that the first clamping part through breach, is followed backboard.
Based on above-mentioned, in server of the present invention and backboard clamp structure, backboard can by least one clamping part in the first clamping part and the second clamping part towards and be posted by backboard, towards and the clamping part that is posted by backboard strengthened and the contact area of backboard, guaranteeing has enough contacting between clamping part and backboard, and makes that backboard is stable to be fixed between the second clamping part and the first clamping part securely.
Accompanying drawing explanation
For above-mentioned purpose of the present invention, feature and advantage can be become apparent, below in conjunction with accompanying drawing, the specific embodiment of the present invention is elaborated, wherein:
Fig. 1 is the schematic diagram according to a kind of server of one embodiment of the invention.
Fig. 2 is the schematic diagram of the hard disk rack of Fig. 1.
Fig. 3 is the backboard clamp structure of Fig. 2 and the schematic diagram of backboard.
Fig. 4 is the schematic diagram of the backboard clamp structure of Fig. 3.
Fig. 5 is the backboard clamp structure of another embodiment of the present invention and the schematic diagram of backboard.
Fig. 6 is the schematic diagram of the backboard clamp structure of Fig. 5.
Main element symbol description:
50: server
52: casing
52a: locking part
100: hard disk rack
110: base plate
120: backboard
122: breach breach
124: first surface
126: second surface
130,230: backboard clamp structure
132,232: side plate
132a: the second clamping part
134,234: the first clamping parts
134a: the first section
134b: the second section
136,236: opening
136a, 236a: the first edge
136b: first end
136c: the second end
140: cover plate
234a: Part I
234b: Part II
238: opening
D1, D2: extended distance
N: normal direction
N1: first direction
N2: second direction
Embodiment
Fig. 1 is the schematic diagram according to a kind of server of one embodiment of the invention.Please refer to Fig. 1, the server 50 of the present embodiment comprises a casing 52 and a hard disk rack 100.Hard disk rack 100 is suitable for being installed on casing 52 by a side (front side) of casing 52.
It should be noted that, the present embodiment does not limit the mode that hard disk rack 100 and casing 52 are assembled.For instance, can be to reach fixing function by the mode of buckle each other.Certainly, in other embodiments, hard disk rack also can be fixed on casing by the mode beyond buckle, and namely, hard disk rack is fixed on the mode of casing not with the above-mentioned system that is limited.In addition, the casing 52 of the present embodiment also has a locking part 52a, to reach location closed function.
In addition, the internals such as mainboard module and blower module of the server 50 of the present embodiment, not in this to go forth.Below the member of the hard disk rack for server 50 100 and configuration are further described.
Fig. 2 is the schematic diagram of the hard disk rack of Fig. 1.Please refer to Fig. 2, the hard disk rack 100 of the present embodiment comprises a base plate 110, a backboard 120, one or more backboard clamp structure 130(illustrates is two) and a cover plate 140, wherein each backboard clamp structure 130 comprises side plate 132 and one first clamping part 134 and one second clamping part 132a (seeing Fig. 4).
Specifically, biside plate 114 erects in base plate 110, and backboard 120 is by above-mentioned the first clamping part 134 and one second clamping part 132a and be assembled in the side (rear end of hard disk rack 100) of base plate 110.In the present embodiment, first cover plate 140 and side plate 114 are fitted together, after its cover plate 140 is parallel to base plate 110, backboard 120 is assembled to hard disk rack 100 and is assembled to casing 52 again, so, just completed server 50 assembling flow path roughly.Certainly, hard disk rack 100 also can comprise multiple median septums (not illustrating), these median septums are for example metal sheet and are disposed at base plate, hard disk rack 100 is formed with multiple hard disk plug openings, those hard disk plug openings and this backboard 120 are positioned at the two opposite sides of hard disk rack 100, accordingly, hard disk is suitable for being mounted to or detaching in hard disk rack via these hard disk plug openings.
Fig. 3 is the backboard clamp structure of Fig. 2 and the schematic diagram of backboard.Fig. 4 is the schematic diagram of the backboard clamp structure of Fig. 3.Please refer to Fig. 3 and Fig. 4, the backboard 120 of the present embodiment has a relative first surface 124 and a second surface 126, and backboard 120 offers a breach 122 that connects these backboard 120 two opposite sides.Breach 122 can pass so that this clamps backboard 120 clamping part (this refers to the first clamping part 134 and the second clamping part 132a) along the direction perpendicular to backboard 120 for the first clamping part 134.
Under above-mentioned configuration, backboard 120 can be via its breach 122 along passing perpendicular to the direction of backboard 120, and be held on wherein by the first clamping part 134 and the second clamping part 132a.In the time that the first clamping part 134 and the second clamping part 132a are held on backboard 120, a clamping part in the first clamping part 134 and the second clamping part 132a towards and be posted by backboard 120, thus, towards and the clamping part (the first clamping part 134 or the second clamping part 132a) that is posted by backboard 120 strengthened and the contact area of backboard 120, guaranteeing has enough contacting between clamping part and backboard 120, and makes that backboard 120 is stable to be fixed between the second clamping part 132a and the first clamping part 134 securely.But the present invention is not limited this, in other embodiments, can be the first clamping part 134 and the second clamping part 132a simultaneously towards and be posted by backboard 120, also can reach effect of stationary backplate 120.
In the present embodiment, the first clamping part 134 is for example a schistose texture and the first surface 124 that is parallel to backboard 120, and the first clamping part 134 towards and fit in the first surface 124 of backboard 120.The second clamping part 132a is for example a schistose texture and the second surface 126 that is parallel to backboard 120, and the second clamping part 132a towards and fit in the second surface 126 of backboard 120.
Specifically, the first clamping part 134 and the second clamping part 132a extend from side plate 132 bendings.Side plate 132 is perpendicular to backboard 120.The first clamping part 134 and the second clamping part 132a alternate separating on first direction N1, and sequence setting on second direction N2, wherein first direction N1 is perpendicular to backboard 120, and second direction N2 is parallel to backboard 120 and side plate 132.Side plate 132 is provided with impact briquetting the first clamping part 134 and the second clamping part 132a and the opening 136 that forms.The first clamping part 134 extends from the inner edge of aforementioned opening 136 1 sides, and namely, the first clamping part 134 extends and forms from one first edge 136a bending of opening 136 and along a normal direction N of side plate 132.The second clamping part 132a extends from the inner edge of aforementioned opening 136 relative opposite sides, and namely the second clamping part 132a extends and forms from opening 136 bendings and along the normal direction N of side plate 132, and wherein normal direction N is parallel to the first surface 124 of backboard 120.Accordingly, in the time that backboard 120 is installed in side plate 132, the first clamping part 134 is suitable for being posted by the first surface 124 of backboard 120.The second clamping part 132a is suitable for being posted by the second surface 126 of backboard 120.The first clamping part 134 and the second clamping part 132a are sequence setting in the two opposite sides of backboard 120, and this measure can impel backboard 120 to install smoothly and carry out.The first clamping part 134 and the second clamping part 132a are positioned at the same side of breach 122, and the first clamping part 134 is less than the distance of the second clamping part 132a to breach 122 to the distance of breach 122.Both edges of the first clamping part 134 and the second clamping part 132a are greater than the width of breach 122 perpendicular to the width of backboard 120 directions projection gained projections.
While clamping, backboard 120 can move to clamping part with respect to this along the direction that is approximately perpendicular to backboard 120 so that the first clamping part 134 passes breach 122, then backboard 120 can move to make backboard 120 to be held with respect to this to clamping part along the direction that is roughly parallel to backboard 120, the arranging of the first clamping part 134 and the second clamping part 132a sequence can be impelled backboard 120 to install smoothly and be carried out, the second clamping part 132a can play the effect of backstop if desired, stop backboard 120 to move too much along the direction that is approximately perpendicular to backboard 120, if be the design of non-dislocation, backboard 120 easily moves too much (even making this all pass breach 122 to clamping part) along the direction that is approximately perpendicular to backboard 120, be unfavorable for proceeding of clamping process.
Specifically, the first edge 136a of opening 136 has a first end 136b and one second end 136c.The first clamping part 134 has one first section 134a and one second section 134b.The first section 134a extends and forms from the first end 136b of opening 136, and the first section 134a is suitable for away from breach 122, and the second section 134b extends and forms from the second end 136c of opening 136.
In the time that backboard 120 is installed in side plate 132, the first section 136b and breach 122 have an extended distance D1 along the first surface 124 of backboard 120.So under configuration, the schistose texture of the first clamping part 134, make the first clamping part 134 can by with the extended distance D1 of breach 122, reduce the probability that the first clamping part 134 departs from from breach 122.
Fig. 5 is the backboard clamp structure of another embodiment of the present invention and the schematic diagram of backboard.Fig. 6 is the schematic diagram of the backboard clamp structure of Fig. 5.Please refer to Fig. 5 and Fig. 6, the expansion board fixed structure 230 of the present embodiment is the first clamping part 230 with expansion board fixed structure 130 differences of above-described embodiment.Certainly, can be by the server 50 of backboard clamp structure 230 application drawings 1 shown in Fig. 5 to Fig. 6, the present invention is not limited this.Below backboard clamp structure 230 is described further.
Under above-mentioned configuration, backboard 120 can be via its breach 122 along passing perpendicular to the direction of backboard 120, and be held on wherein by the first clamping part 234 and the second clamping part 132a.In the time that the first clamping part 234 and the second clamping part 132a are held on backboard 120, the lateral margin of the Part I 234a of the first clamping part 234 and the lateral margin of Part II 234b are resisted against the first surface 124 of backboard 120, and the second clamping part 132a is posted by the second surface 126 of backboard 120.Thus, just backboard 120 can be fixed on to the hard disk rack 100 of server 50.But the present invention is not limited this, in other embodiments, can be the first clamping part 234 and the second clamping part 132a simultaneously towards and be posted by backboard 120, also can reach effect of stationary backplate 120.
Specifically, Part I 234a is suitable for away from breach 122.The second lateral margin 234b is suitable for extending towards the direction of breach 122, so that Part I 234a and breach 122 have an extended distance D2 along the first surface 124 of backboard 120.Under so configuring, compared to known buckle structure, it only utilizes a lateral margin to come and backboard buckle.The present embodiment is that the Part I 234a of the first clamping part 134 is bent into the second lateral margin 234b towards breach 122, and the extended distance D1 of bending whereby, reduces the probability that the first clamping part 134 departs from from breach 122.
In the present embodiment, backboard clamp structure 230 also comprises an opening 238.The second clamping part 132a extends and forms from one end of opening 238 bending and along the normal direction N of side plate 232.In the time that backboard 120 is installed in side plate 132, the first clamping part 234 is suitable for being contacted with the first surface 124 of backboard 120.The second clamping part 132a is suitable for being contacted with the second surface 126 of backboard 120.In addition, the second clamping part 132a and the sequence setting on second direction N2 of the first clamping part 234, this measure can impel backboard 120 to install and can carry out smoothly.
In sum, in server of the present invention and backboard clamp structure, backboard can by least one clamping part in the first clamping part and the second clamping part towards and be posted by backboard, towards and the clamping part that is posted by backboard strengthened and the contact area of backboard, guaranteeing has enough contacting between clamping part and backboard, and makes that backboard is stable to be fixed between the second clamping part and the first clamping part securely.
In addition, the schistose texture of the first clamping part and the lateral margin going out from the first clamping part bending, make the first clamping part can by with the extended distance of breach, reduce the probability that the first clamping part departs from from breach.
Although the present invention discloses as above with preferred embodiment; so it is not in order to limit the present invention, any those skilled in the art, without departing from the spirit and scope of the present invention; when doing a little modification and perfect, therefore protection scope of the present invention is worked as with being as the criterion that claims were defined.
Claims (12)
1. a backboard clamp structure, comprising:
One first clamping part; And
One second clamping part, this first clamping part and this second clamping part be in order to be held on the two opposite sides of a backboard, when this is held on this backboard to clamping part, this at least one clamping part in clamping part towards and be posted by this backboard.
2. backboard clamp structure as claimed in claim 1, is characterized in that, this to clamping part all towards and be posted by backboard, this first clamping part towards and be posted by the one side of this backboard, this second clamping part towards and be posted by the contrary another side of this backboard.
3. backboard clamp structure as claimed in claim 2, also comprise side plate, this extends from this side plate bending clamping part, this side plate is provided with this opening that clamping part is formed of impact briquetting, this first clamping part extends from the inner edge of aforementioned opening one side, and this second clamping part extends from the inner edge of the relative opposite side of aforementioned opening.
4. backboard clamp structure as claimed in claim 1, it is characterized in that, this to clamping part one of them towards and be posted by this backboard, another clamping part comprise a Part I and certainly this Part I bend an extended Part II, the lateral margin of this Part I and the lateral margin of this Part II are resisted against the one side of this backboard, and this another clamping part is posted by the contrary another side of this backboard.
5. backboard clamp structure as claimed in claim 1, is characterized in that, this is sequence setting to clamping part in the two opposite sides of this backboard.
6. a server, comprising:
One backboard; And
One backboard clamp structure, comprises one first clamping part and one second clamping part that are held on this backboard two opposite sides, when this is held on this backboard to clamping part, this at least one clamping part in clamping part towards and be posted by this backboard.
7. server as claimed in claim 6, is characterized in that, this to clamping part all towards and be posted by this backboard, this first clamping part towards and be posted by the one side of this backboard, this second clamping part towards and be posted by the contrary another side of this backboard.
8. server as claimed in claim 7, also comprise side plate, this extends from this side plate bending clamping part, this side plate is provided with this opening that clamping part is formed of impact briquetting, this first clamping part extends from the inner edge of aforementioned opening one side, and this second clamping is extended from the inner edge of the relative opposite side of aforementioned opening.
9. server as claimed in claim 6, it is characterized in that, this to clamping part one of them towards and be posted by this backboard, another clamping part comprise a Part I and certainly this Part I bend an extended Part II, the lateral margin of this Part I and the lateral margin of this Part II are resisted against the one side of this backboard, and this another clamping part is posted by the contrary another side of this backboard.
10. server as claimed in claim 6, it is characterized in that, this backboard offers a breach that connects this backboard two opposite sides, while clamping, this backboard can move to clamping part with respect to this along the direction perpendicular to backboard and can move to make backboard to be held in this between clamping part with respect to this to clamping part along the direction that is parallel to backboard so that the first clamping part through breach, is followed backboard.
11. servers as claimed in claim 10, is characterized in that, this is sequence setting to clamping part in the two opposite sides of this backboard.
12. servers as claimed in claim 11, is characterized in that, this is to retaining part in the same side of breach, and the first clamping part is less than the distance of the second clamping part to breach to the distance of breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210461910.0A CN103823522A (en) | 2012-11-16 | 2012-11-16 | Backboard clamping structure and server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210461910.0A CN103823522A (en) | 2012-11-16 | 2012-11-16 | Backboard clamping structure and server |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103823522A true CN103823522A (en) | 2014-05-28 |
Family
ID=50758631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210461910.0A Pending CN103823522A (en) | 2012-11-16 | 2012-11-16 | Backboard clamping structure and server |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103823522A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110381691A (en) * | 2019-06-24 | 2019-10-25 | 苏州浪潮智能科技有限公司 | It is a kind of can heat maintenance built-in storage tray framework |
| CN113382588A (en) * | 2020-03-10 | 2021-09-10 | 英业达科技有限公司 | Circuit board fixing structure |
-
2012
- 2012-11-16 CN CN201210461910.0A patent/CN103823522A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110381691A (en) * | 2019-06-24 | 2019-10-25 | 苏州浪潮智能科技有限公司 | It is a kind of can heat maintenance built-in storage tray framework |
| CN113382588A (en) * | 2020-03-10 | 2021-09-10 | 英业达科技有限公司 | Circuit board fixing structure |
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| PB01 | Publication | ||
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Application publication date: 20140528 |