CN103050820B - A kind of double pin memory bar base connector and server - Google Patents
A kind of double pin memory bar base connector and server Download PDFInfo
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- CN103050820B CN103050820B CN201210591948.XA CN201210591948A CN103050820B CN 103050820 B CN103050820 B CN 103050820B CN 201210591948 A CN201210591948 A CN 201210591948A CN 103050820 B CN103050820 B CN 103050820B
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Abstract
The embodiment of the invention discloses a kind of double pin memory bar base connector and server, described double pin memory bar base connector at least comprises two double pin memory bar DIMM seats, on each DIMM seat, be respectively arranged with memory bar slot, on the outer wall of the first side of each DIMM seat, be connected with at least one blocked hole or buckling groove, on the outer wall of the second side, be connected with at least one clamping sheet, a DIMM seat snaps fit onto at least one blocked hole or buckling groove on adjacent DIMM seat by described at least one clamping sheet. The invention solves while multiple DIMM seat being installed on veneer in prior art and expend a large amount of time, the technical problem that causes cost to increase.
Description
Technical field
The present invention relates to field of computer technology, particularly a kind of double pin memory bar base connector and server.
Background technology
Along with the arrival in information explosion epoch, a lot of emerging technology, for example cloud computing, virtual etc. arising at the historic moment,Promote high-performance calculation HPC, virtual desktop VDI, database all-in-one (Databasemachine), data centerEtc. (DataCenter) fast development in field, and then promoted the energy, government, medical treatment, bank, enterprise network,The ICT industry such as network company are developed rapidly, and constantly promote self-ability in order to meet customer need. And it is above-mentionedApplication and technology all rely in hardware device, such as the blade server in server (BladeServer) or frame serviceDevice (RackServer) etc. is realized.
At present, along with increasing of application, on server, need the memory bar of storing this application also to get more and more, and need to useDouble pin memory bar (DIMM, DualInlineMemoryModule) seat in fixed memory bar is also just more and more.Such as, on blade server, each half-breadth blade will be supported at most 24 DIMM seats at present, overall with blade need to support 48Individual DIMM seat, or more. Wherein, the mode of existing installation memory bar is: need to each DIMM seat is fixing respectivelyOn veneer, then, then memory bar is inserted on corresponding DIMM seat.
Wherein, the mode that a DIMM seat is fixed on to veneer, for to be contained on veneer setting DIMM, specifically can be passed throughSurface Mount (SMT, SurfaceMountedTechnology), crimping (Press-Fit), plug-in unit (Thru-Hole) threeThe mode of kind encapsulates.
But, if adopt SMT to encapsulate, need on chip mounter, to paste one by one, paste one and probably need to pass throughFeeding, location, several steps such as material loading, probably need 5s left and right.
If adopt Press-Fit encapsulation, need special crimping machine and crimp connection fixture, DIMM seat of crimpingGeneral 30s left and right.
If adopt Thru-Hole to encapsulate, need artificial grafting one by one, the DIMM seat of pegging graft probably needsWant 5S left and right.
Hence one can see that, and in existing implementation, if encapsulate a DIMM seat on motherboard, the time of cost alsoCan stand, still, if need to encapsulate 24 DIMM seats on a veneer, 48 DIMM seats, or moreDIMM seat, requires a great deal of time, thereby has increased production hour and production cost, has also reduced work simultaneouslyEfficiency.
Summary of the invention
A kind of double pin memory bar base connector and server in the embodiment of the present invention, are provided, to solve in prior artWhen being installed on veneer, multiple DIMM seat expends a large amount of time, the technical problem that causes cost to increase.
In order to solve the problems of the technologies described above, the embodiment of the invention discloses following technical scheme:
First aspect provides a kind of double pin memory bar base connector, at least comprises:
Two double pin memory bar DIMM seats, are respectively arranged with memory bar slot on each DIMM seat, at each DIMMOn the outer wall of the first side of seat, be connected with at least one blocked hole or buckling groove, in the second side of described each DIMM seatOuter wall on be connected with at least one clamping sheet, a DIMM seat snaps fit onto adjacent by described at least one clamping sheetOn at least one blocked hole or buckling groove on DIMM seat.
In the possible implementation of the first of first aspect, if comprise a described card on each described DIMM seatConnect hole or buckling groove, and with institute's blocked hole or buckling groove, and when a clamping sheet, described blocked hole or buckling groove connectBe connected on the centre position on the outer wall of described the first side, described clamping sheet be connected on the outer wall of described the second side inBetween position.
In conjunction with first aspect or the possible implementation of first aspect the first, in the possible implementation of the second, asFruit comprises two described blocked holes or buckling groove on each described DIMM seat, and when two clamping sheets, described two cardsConnect the two ends on the outer wall that hole or buckling groove be connected to described the first side, or divide equally and be connected to described the first sideOuter wall on; Described two clamping sheets are connected to the two ends on the outer wall of described the second side, or divide equally and be connected toOn the outer wall of described the second side.
In conjunction with first aspect or first aspect the first or the possible implementation of the second, in the third possible realization sideIn formula, at least also comprise:
On the outer wall of the first side of each DIMM seat, be connected with clamping sheet described at least one, outside the second sideOn wall, be connected with at least one blocked hole or buckling groove, wherein, the clamping sheet on the second side of a DIMM seat snaps fit ontoOn blocked hole or buckling groove on the first side wall of adjacent DIMM seat, meanwhile, in the second side of a described DIMM seatBlocked hole or buckling groove on by the clamping sheet clamping on the first side wall of adjacent DIMM seat.
In conjunction with first aspect or first aspect the first or the second or the third possible implementation, may at the 4th kindImplementation in, if be connected with a blocked hole or buckling groove on the outer wall of the first side on each described DIMM seatWith a clamping sheet, on the outer wall of described the second side, be connected with corresponding a clamping sheet and a corresponding blocked holeOr buckling groove, wherein, the blocked hole on described the first side or buckling groove and clamping sheet be connected to the first side outsideTwo ends on wall, or divide equally on the outer wall that is connected to described the first side; Clamping sheet and clamping on described the second sideHole or buckling groove are connected to the two ends on the outer wall of the second side, or divide equally the outer wall that is connected to described the second sideOn.
In conjunction with first aspect or first aspect the first or the second or the third or the 4th kind of possible implementation,In five kinds of possible implementations, if be connected with two blocked holes on the outer wall of the first side on each described DIMM seatOr buckling groove, and two clamping sheets, on the outer wall of described the second side, be connected with two clamping sheets, and two clampingsHole or buckling groove, wherein, two blocked holes on described the first side or buckling groove and two clamping sheets are divided equally and are connected to instituteState on the outer wall of the first side; Two clamping sheets on described the second side and two blocked holes or buckling groove are divided equally and are connected toOn the outer wall of the second side.
In conjunction with first aspect or first aspect the first or the second or the third or the 4th kind or the 5th kind of possible realizationMode, in the 6th kind of possible implementation, is connected with at least on the outer wall of described the first side at each DIMM seatThe connected mode of blocked hole or buckling groove is: be fixedly connected with or one-body molded;
The described connected mode that is connected with at least one clamping sheet on the outer wall of the second side is: be fixedly connected with or one one-tenthType.
Can in conjunction with first aspect or first aspect the first or the second or the third or the 4th kind or the 5th kind or the 6th kindThe implementation of energy, in the 7th kind of possible implementation, connects on the outer wall of described the first side at each DIMM seatThe connected mode that is connected at least one blocked hole or buckling groove is: be fixedly connected with or one-body molded;
The described connected mode that is connected with at least one clamping sheet on the outer wall of the second side is: be fixedly connected with or one one-tenthType;
On the outer wall of described the first side at each DIMM seat, being connected with the connected mode of clamping sheet described at least one is:Be fixedly connected with, clamping or one-body molded;
The described connected mode that is connected with at least one blocked hole or buckling groove on the outer wall of the second side is: be fixedly connected withOr one-body molded.
In conjunction with first aspect or first aspect the first or the second or the third or the 4th kind or the 5th kind or the 6th kind orThe 7th kind of possible implementation, in the 8th kind of possible implementation, the folding that is shaped as of described clamping sheet hooks shape or fallsL shaped.
In conjunction with first aspect or first aspect the first or the second or the third or the 4th kind or the 5th kind or the 6th kind orThe 7th kind or the 8th kind of possible implementation, in the 9th kind of possible implementation, described clamping sheet is that two ends are thin,Middle thick cylinder, cuboid or square.
In conjunction with first aspect or first aspect the first or the second or the third or the 4th kind or the 5th kind or the 6th kind orThe 7th kind or the 8th kind of possible implementation, in the 9th kind of possible implementation, described clamping sheet is clamping elasticitySheet, wherein, described clamping flexure strip flexible in whole or in part.
Second aspect provides a kind of server, comprising:
Veneer and double pin memory bar DIMM base connector, described DIMM base connector is connected on described veneer, wherein,Described DIMM base connector double pin memory bar base connector described above.
In the possible real-time mode of the first of second aspect, described DIMM seat is connected to the connection side on described veneerFormula comprises: Surface Mount SMT, crimping Press-Fit or plug-in unit Thru-Hole.
As shown from the above technical solution, in the embodiment of the present invention, the clamping sheet and the blocked hole that connect by the both sides of DIMM seatOr buckling groove, multiple DIMM seats can be fixed together, so that the multiple DIMM seats that connect are installed togetherTo the veneer of server, save the set-up time, reduce cost, improve operating efficiency.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below will be to required making in embodimentWith accompanying drawing be briefly described, apparently, the accompanying drawing in the following describes is only some embodiments of the present invention, forThose of ordinary skill in the art, are not paying under the prerequisite of creative work, can also obtain other according to these accompanying drawingsAccompanying drawing.
The structural representation of a kind of double pin memory bar base connector that Fig. 1 provides for the embodiment of the present invention;
Fig. 2 is the structural representation of a DIMM seat in Fig. 1;
Another structural representation of a kind of double pin memory bar base connector that Fig. 3 provides for the embodiment of the present invention;
Fig. 4 is the structural representation of a DIMM seat in Fig. 3;
Another structural representation of a kind of double pin memory bar base connector that Fig. 5 provides for the embodiment of the present invention;
Fig. 6 is the structural representation of a DIMM seat in Fig. 5.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out to clear, complete retouchingState, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment. Based on the present inventionIn embodiment, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite,All belong to the scope of protection of the invention.
The double pin memory bar of the one base connector that the embodiment of the present invention provides, described DIMM base connector at least comprises: twoDouble pin memory bar DIMM seat, is respectively arranged with memory bar slot on each DIMM seat, in the first side of each DIMM seatOuter wall on be connected with at least one blocked hole or buckling groove, on the outer wall of the second side of described each DIMM seat, connectHave at least one clamping sheet, DIMM seat snaps fit onto on adjacent DIMM seat extremely by described at least one clamping sheetOn a few blocked hole or buckling groove.
For convenience of explanation, comprise that with double pin memory bar base connector 6 DIMM seats are connected to example and come belowIllustrate, but be not limited to this.
Refer to Fig. 1 and Fig. 2, Fig. 1 shows for the structure of a kind of double pin memory bar base connector that the embodiment of the present invention providesIntention; Fig. 2 is the structural representation of a DIMM seat in Fig. 1. In this embodiment, in Fig. 1 only to a DIMM seatCarry out label, but be not limited to this, described DIMM base connector at least comprises:
Six double pin memory bar DIMM seats (the present embodiment is to carry out label to a DIMM seat 10 as example), each DIMMOn seat, be respectively arranged with memory bar slot 11, on the outer wall of the first side 14 of each DIMM seat, be connected with a blocked hole orBuckling groove 12(the present embodiment is taking a blocked hole or buckling groove as example), outside the second side 15 of described each DIMM seatOn wall, be connected with a clamping sheet 13(the present embodiment taking a clamping sheet as example), DIMM seat by described at least oneCard tab engagement 13 snaps fit onto on adjacent at least one blocked hole of DIMM seat or buckling groove.
In this embodiment, if comprise a described blocked hole or buckling groove 12 on each described DIMM seat, and with blockWhile connecing the clamping sheet 12 of hole or buckling groove 12 correspondences, described blocked hole or buckling groove 12 be connected to described the first side 14 outsideCentre position on wall, described clamping sheet is connected to the centre position on the outer wall of described the second side 15.
In this embodiment, between every two adjacent DIMM seats, can be connected with start hole by clamping sheet, that is to say,The clamping sheet connecting on the outer wall of the second side of a DIMM seat snaps fit onto the first side of a DIMM seat being adjacentIn the blocked hole or buckling groove connecting on outer wall, it should be noted that, in the present embodiment, blocked hole or buckling groove and corresponding cardThe position of contact pin is relative, is connected on the outer wall of DIMM seat both sides.
Wherein, in this embodiment, on the outer wall of described the first side at each DIMM seat, be connected with at least one blocked holeOr the connected mode of buckling groove can be: be fixedly connected with or one-body molded; On the outer wall of the second side, be connected with at least one cardThe connected mode that connects hole or buckling groove is: be fixedly connected with or one-body molded. Wherein, described in, be fixedly connected with and can comprise: welding,Screw-nut connects, bolt connects or rivet connects; But be not limited to this, can also comprise that other connect, the present embodiment is not doneRestriction.
In the embodiment of the present invention, the clamping sheet and blocked hole or the buckling groove that connect by the both sides of DIMM seat, can be by multipleDIMM seat is fixed together, so that the multiple DIMM seats that connect are installed on the veneer of server together to jointEconomize the set-up time, reduced cost, improved operating efficiency.
Optionally, in this embodiment, the folding that is shaped as of described clamping sheet hooks shape or inverted L-shaped, certainly, can also be other shapesShape, the present embodiment is not restricted.
Optionally, in this embodiment, described clamping sheet can be that two ends are thin, middle thick cylinder, cuboid or square.Accordingly, the described blocked hole corresponding with clamping sheet or buckling groove should be corresponding with described clamping sheet so that clamping sheet can be openedReceive in described blocked hole or buckling groove.
Optionally, in this embodiment, described clamping sheet is clamping flexure strip, wherein, and the entirety of described clamping flexure strip or portionDivide flexible.
Also refer to Fig. 3 and Fig. 4, another structure of a kind of double pin memory bar base connector providing for the embodiment of the present inventionSchematic diagram. Fig. 4 is the structural representation of a DIMM seat in Fig. 3. In this embodiment, from above-described embodiment different itBe in: to comprise that two described blocked holes or buckling groove and corresponding two clamping sheets are as example on each described DIMM seat, butBe not limited to this, for convenience of description, in figure, the label of two blocked holes or buckling groove is the mark of 31 and 32, two clamping sheetsNumber be 33 and 34. Need two blocked holes of explanation or the size of buckling groove can be identical, also can be different, but with its pointAs long as two corresponding clamping sheets can not snap fit onto in corresponding blocked hole or buckling groove. Other and above-described embodiment phaseWith, specifically refer to above-mentioned.
In this embodiment, described two blocked holes or buckling groove 31 and 32 are connected to the outer wall of described the first sideOn two ends, or divide equally that on the outer wall that is connected to described the first side, (the present embodiment is to be connected to the outer wall of the first sideOn two ends be example); Described two clamping sheets 33 and 34 are connected to the two ends on the outer wall of described the second side, orPerson divide equally on the outer wall that is connected to described the second side (the present embodiment taking be connected to two ends on the outer wall of the first side asExample). Between adjacent DIMM seat, snap fit onto corresponding two blocked holes or card by described two card tab engagement 31 and 32On access slot 33 and 34, clamping sheet 31 snaps fit onto on blocked hole or buckling groove 33, tab engagement 32 snap fit onto blocked hole orOn buckling groove 34,
Wherein, in this embodiment, corresponding connected mode can refer to above-mentioned, does not repeat them here.
In this embodiment, the company's of employing clamping sheet snaps fit onto respectively in corresponding blocked hole, be more fixed DIMM seat itBetween connection.
On the basis of above-mentioned all embodiment, described method can also comprise: in the first side of each DIMM seatOn outer wall, be connected with clamping sheet described at least one, on the outer wall of the second side, be connected with at least one blocked hole or clampingGroove. Be that the embodiment of the present invention also provides another kind of double pin memory bar base connector, described double pin memory bar base connectorAt least comprise:
Two double pin memory bar DIMM seats, are respectively arranged with memory bar slot on each DIMM seat, at each DIMMOn the outer wall of the first side of seat, be connected with at least one blocked hole or buckling groove, at least one clamping sheet, in the second sideOuter wall on be connected with at least one clamping sheet, at least one blocked hole or buckling groove, on the second side of a DIMM seatClamping sheet snap fit onto on the blocked hole or buckling groove on the first side wall of adjacent DIMM seat, meanwhile, a described DIMMSeat the second side on blocked hole or buckling groove on by the clamping sheet clamping on the first side wall of adjacent DIMM seat.
For convenience of explanation, comprise that with double pin memory bar base connector 6 DIMM seats are connected to example and come belowIllustrate, on the first side on each DIMM seat to comprise a blocked hole or buckling groove, an and clamping sheet; SecondOn side, to comprise that a corresponding clamping sheet and blocked hole or buckling groove are as example, but be not limited to this.
Refer to Fig. 5 and Fig. 6, another of a kind of double pin memory bar base connector that Fig. 5 provides for the embodiment of the present inventionStructural representation; Fig. 6 is the structural representation of a DIMM seat in Fig. 5. In this embodiment, in Fig. 5 only to oneIndividual DIMM seat carries out label, but is not limited to this, and described DIMM base connector comprises:
Six double pin memory bar DIMM seats (the present embodiment is to carry out label to a DIMM seat 50 as example); Each DIMMOn seat, be respectively arranged with memory bar slot 51, on the outer wall of the first side 56 of each DIMM seat, be connected with a clampingHole or buckling groove 52 and a clamping sheet 53 are connected with one and described blocked hole or card on the outer wall of the second side 57The clamping sheet 54 of access slot 52 clampings, with blocked hole or the buckling groove 55 of described clamping sheet 53 clampings; Wherein, a DIMMClamping sheet 54 on the second side of seat snaps fit onto on the blocked hole or buckling groove on the first side wall of adjacent DIMM seat,Meanwhile, on the blocked hole in the second side of a described DIMM seat or buckling groove 55 by the first side wall of adjacent DIMM seatOn the clamping of clamping sheet on.
That is to say, in this embodiment, if be connected with one on the outer wall of the first side on each described DIMM seatIndividual blocked hole or buckling groove and a clamping sheet, on the outer wall of described the second side, be connected with a corresponding clamping sheet andA corresponding blocked hole or buckling groove, the clamping sheet on a DIMM seat snaps fit onto the card on the DIMM seat being adjacentConnect in hole or buckling groove, meanwhile, the blocked hole on this DIMM seat or buckling groove are by clamping sheet clamping on adjacent DIMM seat.
Wherein, in this embodiment, the blocked hole on described the first side or buckling groove and clamping sheet are connected to firstTwo ends on the outer wall of side, or divide equally on the outer wall that is connected to described the first side and (in the present embodiment, be connected toTwo ends on the outer wall of one side are example); Clamping sheet on described the second side and blocked hole or buckling groove are connected toTwo ends on the outer wall of two side faces, or divide equally on the outer wall that is connected to described the second side (on the outer wall of the second sideTwo ends are example).
Wherein, on the outer wall of described the first side at each DIMM seat, be connected with at least one blocked hole or buckling grooveConnected mode is: be fixedly connected with or one-body molded;
The described connected mode that is connected with at least one clamping sheet on the outer wall of the second side is: be fixedly connected with or one one-tenthType; Wherein, described in, be fixedly connected with and can comprise: welding, screw-nut connect, bolt connects or rivet connects, but alsoBe not limited to this.
On the outer wall of described the first side at each DIMM seat, being connected with the connected mode of clamping sheet described at least one is:Be fixedly connected with, clamping or one-body molded;
The described connected mode that is connected with at least one blocked hole or buckling groove on the outer wall of the second side is: be fixedly connected withOr one-body molded.
Optionally, the folding that is shaped as of described clamping sheet hooks shape or inverted L-shaped, certainly, can also be other shapes, this enforcementExample is not restricted.
Optionally, in this embodiment, described clamping sheet is that two ends are thin, middle thick cylinder, cuboid or square,Accordingly, the described blocked hole corresponding with clamping sheet or buckling groove should be corresponding with described clamping sheet so that clamping sheetCan open and receive in described blocked hole or buckling groove.
Optionally, in this embodiment, described clamping sheet is clamping flexure strip, wherein, and the entirety of described clamping flexure stripOr part is flexible.
Optionally, in another embodiment, the difference of the embodiment described in this embodiment and Fig. 5 is: Mei GesuoState and on the outer wall of the first side on DIMM seat, be connected with two blocked holes or buckling groove and two corresponding clamping sheets, described inOn the outer wall of the second side, be connected with two clamping sheets and two blocked holes or buckling groove, wherein, on described the first sideTwo blocked holes or buckling groove and two clamping sheets divide equally on the outer wall that is connected to described the first side; Described the second sideOn two clamping sheets and two blocked holes or buckling groove divide equally on the outer wall that is connected to the second side. Shown in other and Fig. 5Embodiment is identical, specifically refer to above-mentioned, hurried repeating no more.
In the embodiment of the present invention, the clamping sheet and blocked hole or the buckling groove that connect by the both sides of DIMM seat, can be by manyIndividual DIMM seat is fixed together, so that the multiple DIMM seats that connect are installed on the veneer of server together,Save the set-up time, reduced cost, improved operating efficiency.
Accordingly, the embodiment of the present invention also provides a kind of server, and described server comprises veneer and double pin memory barDIMM base connector, described DIMM base connector is connected on described veneer, and its connected mode can comprise: by tablePaste SMT, tri-kinds of modes of crimping Press-Fit or plug-in unit Thru-Hole. Its concrete connection procedure is for this area skillArt personnel explanation, be to know technology, do not repeat them here the concrete double pin described above of described DIMM base connectorMemory bar base connector, does not repeat them here.
A kind of DIMM base connector providing in the embodiment of the present invention, so that the installation and removal of DIMM seat. This enforcementIn, can install together by multiple DIMM seats, that is, first by between adjacent DIMM seat by clamping sheet and blocked hole or cardAccess slot clamping, afterwards, is installed to the DIMM seat being connected together (DIMM base connector) on the veneer of server,With prior art first than, saved the set-up time, reduced cost, improved operating efficiency.
In the present embodiment, can realize the dismounting to each DIMM seat in DIMM base connector, its unloading process is: firstTo its encapsulation of the DIMM seat of needs dismounting, then, just the clamping sheet on DIMM seat is extracted corresponding blocked hole or clampingGroove, for convenience detach.
It should be noted that, in this article, the relational terms such as the first and second grades is only used for an entityOr operation separates with another entity or operating space, and not necessarily require or imply these entities or operate between depositIn relation or the order of any this reality. And term " comprises ", " comprising " or its any other variantBe intended to contain comprising of nonexcludability, thereby the process, method, article or the equipment that make to comprise a series of key elements are not onlyComprise those key elements, but also comprise other key elements of clearly not listing, or be also included as this process, method,The key element that article or equipment are intrinsic. In the situation that there is no more restrictions, limited by statement " comprising ... "Key element, and be not precluded within and in process, method, article or the equipment that comprises described key element, also have other identical wantingElement.
Through the above description of the embodiments, those skilled in the art can be well understood to the present invention can be by softThe mode that part adds essential general hardware platform realizes, and can certainly pass through hardware, but in a lot of situation, the former is moreGood embodiment. Based on such understanding, technical scheme of the present invention contributes to prior art in essence in other wordsPart can embody with the form of software product, this computer software product can be stored in storage medium, asROM/RAM, magnetic disc, CD etc., comprise that some instructions (can be individual calculus in order to make a computer equipmentMachine, server, or the network equipment etc.) carry out the side described in some part of each embodiment of the present invention or embodimentMethod.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications are alsoShould be considered as protection scope of the present invention.
Claims (15)
1. a double pin memory bar base connector, is characterized in that, at least comprises two double pin memory bar DIMM seats,On each DIMM seat, be respectively arranged with memory bar slot, on the outer wall of the first side of each DIMM seat, be connected with at leastBlocked hole or buckling groove are connected with at least one clamping sheet on the outer wall of the second side of described each DIMM seat,A DIMM seat snaps fit onto at least one blocked hole or the clamping on adjacent DIMM seat by described at least one clamping sheetOn groove; Wherein, on the outer wall of the first side of each DIMM seat, be also connected with clamping sheet described at least one, secondOn the outer wall of side, be also connected with at least one blocked hole or buckling groove, wherein, the card on the second side of a DIMM seatTab engagement is received on the blocked hole or buckling groove on the first side wall of adjacent DIMM seat, meanwhile, and a described DIMM seatThe second side on blocked hole or buckling groove on by the clamping sheet clamping on the first side wall of adjacent DIMM seat.
2. double pin memory bar base connector according to claim 1, is characterized in that, if each described DIMMOn the outer wall of the first side on seat, be connected with a blocked hole or buckling groove and a clamping sheet, outside described the second sideOn wall, be connected with a corresponding clamping sheet and a corresponding blocked hole or buckling groove, wherein, on described the first sideBlocked hole or buckling groove and clamping sheet be connected to the two ends on the outer wall of the first side, or described in dividing equally and being connected toOn the outer wall of the first side; Clamping sheet on described the second side and blocked hole or buckling groove are connected to the second sideTwo ends on outer wall, or divide equally on the outer wall that is connected to described the second side.
3. double pin memory bar base connector according to claim 1, is characterized in that, if each described DIMMOn the outer wall of the first side on seat, be connected with two blocked holes or buckling groove and two clamping sheets, described the second sideOuter wall on be connected with two clamping sheets, and two blocked holes or buckling groove, wherein, on described the first side twoBlocked hole or buckling groove and two clamping sheets are divided equally on the outer wall that is connected to described the first side; On described the second side twoIndividual clamping sheet and two blocked holes or buckling groove are divided equally on the outer wall that is connected to the second side.
4. according to the double pin memory bar base connector described in claims 1 to 3 any one, it is characterized in that,
On the outer wall of described the first side at each DIMM seat, be connected with the connection side of at least one blocked hole or buckling grooveFormula is: be fixedly connected with or one-body molded;
The described connected mode that is connected with at least one clamping sheet on the outer wall of the second side is: be fixedly connected with or one one-tenthType.
5. according to the double pin memory bar base connector described in claims 1 to 3 any one, it is characterized in that,
On the outer wall of described the first side at each DIMM seat, be connected with the connection side of at least one blocked hole or buckling grooveFormula is: be fixedly connected with or one-body molded;
The described connected mode that is connected with at least one clamping sheet on the outer wall of the second side is: be fixedly connected with or one one-tenthType;
On the outer wall of described the first side at each DIMM seat, be connected with the connected mode of clamping sheet described at least oneFor: be fixedly connected with, clamping or one-body molded;
The described connected mode that is connected with at least one blocked hole or buckling groove on the outer wall of the second side is: be fixedly connected withOr one-body molded.
6. according to the double pin memory bar base connector described in claims 1 to 3 any one, it is characterized in that, described inThe folding that is shaped as of clamping sheet hooks shape or inverted L-shaped.
7. according to the double pin memory bar base connector described in claims 1 to 3 any one, it is characterized in that, described inClamping sheet is that two ends are thin, middle thick cylinder, cuboid or square.
8. according to the double pin memory bar base connector described in claims 1 to 3 any one, it is characterized in that, described inClamping sheet is clamping flexure strip, wherein, and described clamping flexure strip flexible in whole or in part.
9. a double pin memory bar base connector, is characterized in that, at least comprises two double pin memory bar DIMM seats,On each DIMM seat, be respectively arranged with memory bar slot, on the outer wall of the first side of each DIMM seat, be connected with at leastBlocked hole or buckling groove are connected with at least one clamping sheet on the outer wall of the second side of described each DIMM seat,A DIMM seat snaps fit onto at least one blocked hole or the clamping on adjacent DIMM seat by described at least one clamping sheetOn groove; Wherein, if comprise two described blocked holes or buckling groove on each described DIMM seat, and when two clamping sheets,Described two blocked holes or buckling groove are connected to the two ends on the outer wall of described the first side, or divide equally and be connected to instituteState on the outer wall of the first side; Described two clamping sheets are connected to the two ends on the outer wall of described the second side, orDivide equally on the outer wall that is connected to described the second side.
10. double pin memory bar base connector according to claim 9, is characterized in that,
On the outer wall of described the first side at each DIMM seat, be connected with the connection side of at least one blocked hole or buckling grooveFormula is: be fixedly connected with or one-body molded;
The described connected mode that is connected with at least one clamping sheet on the outer wall of the second side is: be fixedly connected with or one one-tenthType.
11. double pin memory bar base connectors according to claim 9, is characterized in that the shape of described clamping sheetShape is folding hook shape or inverted L-shaped.
12. double pin memory bar base connectors according to claim 9, is characterized in that, described clamping sheet is twoEnd is thin, middle thick cylinder, cuboid or square.
13. double pin memory bar base connectors according to claim 9, is characterized in that, described clamping sheet is cardConnect flexure strip, wherein, described clamping flexure strip flexible in whole or in part.
14. 1 kinds of servers, is characterized in that, comprising: veneer and double pin memory bar DIMM base connector, described inDIMM base connector is connected on described veneer, and wherein, described DIMM base connector is as claim 1 to 4 any oneDescribed double pin memory bar base connector.
15. servers according to claim 14, is characterized in that, described DIMM seat is connected on described veneerConnected mode comprise: Surface Mount SMT, crimping Press-Fit or plug-in unit Thru-Hole.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210591948.XA CN103050820B (en) | 2012-12-31 | 2012-12-31 | A kind of double pin memory bar base connector and server |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210591948.XA CN103050820B (en) | 2012-12-31 | 2012-12-31 | A kind of double pin memory bar base connector and server |
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| Publication Number | Publication Date |
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| CN103050820A CN103050820A (en) | 2013-04-17 |
| CN103050820B true CN103050820B (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210591948.XA Active CN103050820B (en) | 2012-12-31 | 2012-12-31 | A kind of double pin memory bar base connector and server |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104640398B (en) * | 2013-11-15 | 2017-06-06 | 赛恩倍吉科技顾问（深圳）有限公司 | Expansion board positioning module |
| CN107799935B (en) * | 2016-09-06 | 2019-08-30 | 富士康(昆山)电脑接插件有限公司 | Bayonet connector and combinations thereof |
Citations (4)
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| US5722848A (en) * | 1995-10-25 | 1998-03-03 | Hon Hai Precision Ind. Co., Ltd. | Retention mechanism for self-securement of ZIF PGA socket |
| CN2355468Y (en) * | 1997-07-30 | 1999-12-22 | 鸿海精密工业股份有限公司 | Connector for compact arranged declined two row memory modular array |
| CN1992437A (en) * | 2005-12-28 | 2007-07-04 | 技嘉科技股份有限公司 | Multiple-grooved computer memorized module socket |
| CN102591425A (en) * | 2011-01-10 | 2012-07-18 | 鸿富锦精密工业（深圳）有限公司 | Protection groove combination of memory bar |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011053313A1 (en) * | 2009-10-30 | 2011-05-05 | Hewlett-Packard Development Company, L.P. | Cooling memory modules using wedge-shaped heat spreaders in thermal contact with cold plate blades and memory modules |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5722848A (en) * | 1995-10-25 | 1998-03-03 | Hon Hai Precision Ind. Co., Ltd. | Retention mechanism for self-securement of ZIF PGA socket |
| CN2355468Y (en) * | 1997-07-30 | 1999-12-22 | 鸿海精密工业股份有限公司 | Connector for compact arranged declined two row memory modular array |
| CN1992437A (en) * | 2005-12-28 | 2007-07-04 | 技嘉科技股份有限公司 | Multiple-grooved computer memorized module socket |
| CN102591425A (en) * | 2011-01-10 | 2012-07-18 | 鸿富锦精密工业（深圳）有限公司 | Protection groove combination of memory bar |
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| CN103050820A (en) | 2013-04-17 |
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