CN206195803U - Novel connection of miniaturized power supply and signal sharing device - Google Patents
Novel connection of miniaturized power supply and signal sharing device Download PDFInfo
- Publication number
- CN206195803U CN206195803U CN201621321264.8U CN201621321264U CN206195803U CN 206195803 U CN206195803 U CN 206195803U CN 201621321264 U CN201621321264 U CN 201621321264U CN 206195803 U CN206195803 U CN 206195803U
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- China
- Prior art keywords
- pcb board
- guide pad
- guide
- connector
- connecting plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract 3
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 230000019491 signal transduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a novel connection of miniaturized power supply and signal sharing device, including PCB board, connector and PCB sheet metal finger, the top of PCB board sets up the connector, and the top of connector sets up the PCB sheet metal and points, the through -hole is seted up to the symmetry on the plate body of PCB board, the connector includes first guide block, second guide block and connecting plate, first guide block sets up with second guide block symmetry, sets up the connecting plate between first guide block and the second guide block. The utility model discloses a replace into a connecting device who has power supply guide pin and PCB sheet metal finger with jumbo size powerblade connector traditional on the node mainboard to realize the interconnection of heavy current conduction and signal, save space that improve the node heat dissipation, integrated more multifunctional module has reserved the space for the mainboard, simultaneously, can be under the interconnected condition of conduction same size electric current and equivalent number signal, the problem effectively overcoming the structural constraint and bring has the guide effect concurrently.
Description
Technical field
The utility model is related to server power supply technique field, and specially a kind of novel miniaturization is powered shared with signal
Attachment means.
Background technology
With the development of cloud computing application, informationization is gradually coated on the every field of society.The routine work life of people
Work is more and more exchanged by network, and web database technology is also being continuously increased.For traditional data center machine room,
In order to avoid building the huge input of data center again, and in order to meet the demand of ever-increasing information service.To highly dense
The demand for spending server is also increasing.Main reason is that：High density server can make full use of computer room space, by
Computer room disposes high density server, can be under conditions of existing computer room, the capacity of expanding data service.
In high density server application, general individual server node needs to support hot-swappable operation, generally in service
Lead column for structure positioning can be installed on device node.With the increasing of subscriber traffic, the load current at mainboard end is more next
Mainboard PCB space that is bigger, causing the oversized occupancy of mainboard end supply port excessive, meanwhile, large-sized supply port
Stop distinguished and admirable, radiating of the node in case box can be influenceed.Meanwhile, the density server structure space is limited, using tradition
Powerblade connector sizes it is larger, in carrying high currents and more number of signals, often powerblade connectors
The structure of cabinet can be limited to.
To save limited space, improve node radiating, solve the problems, such as that casing structure is limited.It is new set forth herein one kind
The attachment means that miniaturization power supply and signal are shared.
Utility model content
The purpose of this utility model is to provide a kind of novel miniaturization to power the attachment means shared with signal, to solve
The problem proposed in above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of novel miniaturization is powered common with signal
Attachment means, include pcb board, connector and pcb board golden finger, and the top of the pcb board sets connector, connector
Top pcb board golden finger is set, it is symmetrical on the plate body of the pcb board to open up through hole, the connector include the first guide pad,
Second guide pad and connecting plate, first guide pad are symmetrical arranged with the second guide pad, the first guide pad and the second guide pad
Between connecting plate is set, the connecting plate is set to two pieces, and connecting plate is symmetricly set between the first guide pad and the second guide pad,
Clipping room is left between the connecting plate away from first guide pad and the second guide pad are perforated and through hole through perforation is opened up
Position it is corresponding, the pcb board golden finger symmetrically connects power supply guide pin by screw, and the lower end of guide pin of powering is inserted through perforation
Enter in through hole.
Preferably, the pcb board golden finger is set to down " convex " font structure.
Preferably, first guide pad face relative with the second guide pad opens up chute, and the bottom connection of chute is installed
Spacing.
Preferably, first guide pad and the second guide pad are provided with guide ring, the inner side of guide ring near the face of pcb board
Wall is connected with the side wall of perforation, and the lateral wall of guide ring fits with the side wall of through hole.
Preferably, the upper end of the power supply guide pin is fixedly connected the link of L-shaped structure, and link is arranged on pcb board
The concave side of golden finger, link passes through screw connection with pcb board golden finger.
Compared with prior art, the beneficial effects of the utility model are：The utility model by will on node mainboard tradition
Large scale powerblade connectors be substituted for one with power supply guide pin and pcb board golden finger attachment means, with realize
High current conduct and signal interconnection, using fusion power supply and signal minimize attachment means node mainboard, can save space,
Improve node radiating, be that the integrated more multifunction module of mainboard has reserved space, meanwhile, onesize electric current and same can conducted
Under conditions of number signal interconnection, effectively overcome structure to limit brought problem, have guide effect concurrently.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram.
In figure：1-PCB plates；2-PCB edge connectors；3- through holes；The guide pads of 4- first；The guide pads of 5- second；6- connecting plates；
7- clipping rooms away from；8- perforates；9- screws；10- powers guide pin.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of novel miniaturization and powers the attachment means shared with signal：Include
Pcb board 1, connector and pcb board golden finger 2, the top of the pcb board 1 set connector, and the top of connector sets pcb board
Golden finger 2, pcb board golden finger 2 is set to down " convex " font structure, power supply guide pin 10 is easily installed, on the plate body of the pcb board 1
Symmetrical to open up through hole 3, the connector includes the first guide pad 4, the second guide pad 5 and connecting plate 6, first guide pad 4
It is symmetrical arranged with the second guide pad 5, the first guide pad 4 face relative with the second guide pad 5 opens up chute, the bottom connection of chute
Clipping room is easy to the underthrust of pcb board golden finger 2 away from 7, and connecting plate 6, the company are set between the first guide pad 4 and the second guide pad 5
Fishplate bar 6 is set to two pieces, and connecting plate 6 is symmetricly set between the first guide pad 4 and the second guide pad 5, is stayed between the connecting plate 6
There is clipping room away from 7, the guide pad 5 of first guide pad 4 and second is through opening up perforation 8, the first guide pad 4 and the second guide pad
5 are provided with guide ring near the faces of pcb boards 1, and the madial wall of guide ring is connected with the side wall of perforation 8, the lateral wall of guide ring and
The side wall of through hole 3 fits, and prevents perforation 8 from being docked with through hole 3 inaccurate, 8, the pcb boards corresponding with the position of through hole 3 of perforating
Golden finger 2 symmetrically connects power supply guide pin 10 by screw 9, and the upper end of guide pin 10 of powering is fixedly connected the link of L-shaped structure,
Link is arranged on the concave side of pcb board golden finger 2, and link is connected with pcb board golden finger 2 by screw 9, be easily installed with
Inserted in through hole 3 through perforation 8 dismounting, the lower end of guide pin 10 of powering.
The attachment means shared with signal it should be noted that a kind of novel miniaturization of the utility model is powered, signal is passed
Lead using golden finger mode, under conditions of the connection of same number signal is realized, size can be made smaller, guide pin of powering to golden finger
10 and pcb board golden finger 2 by screw 9 connect be combined into one, power pack using connector with power supply guide pin 10 cooperation
Mode, when using, first docks pcb board 1 and connector, and the lower end of guide pin 10 of then powering inserts solid in through hole 3 through perforation 8
Fixed, pcb board golden finger 2 glides along the chute of the first guide pad 4 and the second guide pad 5 and installs, in the bar that physical dimension is limited
Under part, high current and signal transduction interconnection are realized, can support that high current is powered conduction, is provided simultaneously with structure directing positioning function,
Signal transduction in Powerblade connectors, realizes that signal is interconnected by the way of golden finger, and size can be made smaller.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of novel miniaturization power with signal share attachment means, include pcb board（1）, connector and pcb board gold hand
Refer to（2）, it is characterised in that：The pcb board（1）Top connector is set, the top of connector sets pcb board golden finger（2）,
The pcb board（1）Plate body on symmetrically open up through hole（3）, the connector include the first guide pad（4）, the second guide pad（5）
And connecting plate（6）, first guide pad（4）With the second guide pad（5）It is symmetrical arranged, the first guide pad（4）It is oriented to second
Block（5）Between connecting plate is set（6）, the connecting plate（6）It is set to two pieces, connecting plate（6）It is symmetricly set on the first guide pad（4）
With the second guide pad（5）Between, the connecting plate（6）Between leave clipping room away from（7）, first guide pad（4）With second
Guide pad（5）Through opening up perforation（8）, perforation（8）With through hole（3）Position it is corresponding, the pcb board golden finger（2）Pass through
Screw（9）Symmetrical connection power supply guide pin（10）, guide pin of powering（10）Lower end through perforation（8）Insertion through hole（3）It is interior.
2. a kind of novel miniaturization according to claim 1 power with signal share attachment means, it is characterised in that：Institute
State pcb board golden finger（2）It is set to down " convex " font structure.
3. a kind of novel miniaturization according to claim 1 power with signal share attachment means, it is characterised in that：Institute
State the first guide pad（4）With the second guide pad（5）Relative face opens up chute, the bottom connection clipping room of chute away from（7）.
4. a kind of novel miniaturization according to claim 1 power with signal share attachment means, it is characterised in that：Institute
State the first guide pad（4）With the second guide pad（5）Near pcb board（1）Face be provided with guide ring, madial wall and the perforation of guide ring
（8）Side wall be connected, the lateral wall and through hole of guide ring（3）Side wall fit.
5. a kind of novel miniaturization according to claim 1 power with signal share attachment means, it is characterised in that：Institute
State power supply guide pin（10）Upper end be fixedly connected the link of L-shaped structure, link is arranged on pcb board golden finger（2）It is interior
Concave side, link and pcb board golden finger（2）By screw（9）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621321264.8U CN206195803U (en) | 2016-12-05 | 2016-12-05 | Novel connection of miniaturized power supply and signal sharing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621321264.8U CN206195803U (en) | 2016-12-05 | 2016-12-05 | Novel connection of miniaturized power supply and signal sharing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206195803U true CN206195803U (en) | 2017-05-24 |
Family
ID=58723483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621321264.8U Expired - Fee Related CN206195803U (en) | 2016-12-05 | 2016-12-05 | Novel connection of miniaturized power supply and signal sharing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206195803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10439315B2 (en) | 2017-07-21 | 2019-10-08 | Lotes Co., Ltd | Connector assembly |
-
2016
- 2016-12-05 CN CN201621321264.8U patent/CN206195803U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10439315B2 (en) | 2017-07-21 | 2019-10-08 | Lotes Co., Ltd | Connector assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20181205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |