CN106911023A - The electric connector of high transfer rate between a kind of parallel-plate - Google Patents
The electric connector of high transfer rate between a kind of parallel-plate Download PDFInfo
- Publication number
- CN106911023A CN106911023A CN201710191097.2A CN201710191097A CN106911023A CN 106911023 A CN106911023 A CN 106911023A CN 201710191097 A CN201710191097 A CN 201710191097A CN 106911023 A CN106911023 A CN 106911023A
- Authority
- CN
- China
- Prior art keywords
- plug
- needle body
- socket
- hole
- printed board
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention discloses a kind of electric connector of high transfer rate between parallel-plate, including socket, plug, needle body component, positioning component, guidance set, socket printed board and plug printed board；The present invention is using the connection socket printed board on socket, plug printed board is connected on plug, and the electrical connection for realizing two pieces of printed boards that be arranged in parallel is plugged together by socket and plug, employ the identical needle body component with stranded elastic syringe needle of structure simultaneously, complete socket, between plug, plug printed board and socket printed board high speed signal interconnection, have the advantages that can simultaneous transmission differential signal and low frequency signal, be easy to signal arrange and differential impedance matching and transmission rate it is high.
Description
Technical field
The present invention relates to technical field of electric connectors, it is adaptable to connect difference letter between two pieces of printed circuit boards be arrangeding in parallel
Number transmission, especially between a kind of parallel-plate high transfer rate electric connector.
Background technology
With the increase of communication apparatus capacity, the application of printed circuit board is increasingly popularized, and printed circuit board is electric with printing
Quick connection between the plate of road will be as inevitable, due to needing simultaneous transmission multichannel differential signal and low between printed circuit board
Frequency signal, by the electric connector that prior art is applied has following defect, one is, after printed circuit board and connector grafting
The connection reliability of signal node is poor, as long as there is a node to produce virtual connection, the then work to whole communication apparatus to impact,
To solve the above problems, soldering one by one is used to the signal node after grafting, complex operation is caused again, workload is big；Two
It is that simultaneous transmission multichannel differential signal and low frequency signal are needed between printed circuit board and printed circuit board, electrical connection device can not
Impedance matching effectively is carried out to Difference signal pair, causes interfering between signal pair.
The content of the invention
High transfer rate is electrically connected between a kind of parallel-plate that the purpose of the present invention is directed to the deficiencies in the prior art and provides
Device is connect, the present invention connects plug printed board using socket printed board is connected on socket on plug, and by socket and plug
Plug together the electrical connection for realizing two pieces of printed boards that be arranged in parallel, while employing the identical pin with stranded elastic syringe needle of structure
Body component, completes socket, the high speed signal interconnection between plug, plug printed board and socket printed board, with can simultaneous transmission
Differential signal and low frequency signal, be easy to signal arrange and differential impedance matching and transmission rate advantage high.
Realizing the concrete technical scheme of the object of the invention is：
A kind of electric connector of high transfer rate between parallel-plate, its feature includes socket, plug, needle body component, positioning component, leads
To component, socket printed board and plug printed board；
The socket is made up of jack housing and built-in socket base, and plug is by plug body and built-in Plug base group
Into；Wherein, guidance set hole and positioning component hole are correspondingly provided with plug body and jack housing；
The socket printed board is provided with the first location hole；
The plug printed board is provided with the second location hole；
Needle body component hole is correspondingly provided with the Plug base and socket base；
Signal node hole corresponding with needle body component hole is respectively equipped with the socket printed board and plug printed board；
The socket and socket printed board grafting, positioning component is in the first location hole in socket printed board and in jack housing
Positioning component is mutually inserted in hole, and needle body component is located at the needle body component hole of socket base and the signal node hole of socket printed board
It is interior；
The plug and plug printed board grafting, positioning component is in the second location hole in plug printed board and on plug body
Positioning component is mutually inserted in hole, and needle body component is located at the needle body component hole of Plug base and the signal node hole of plug printed board
It is interior；
The socket and plug grafting, wherein, the guidance set phase in guidance set hole on plug body and jack housing
Mutual grafting, the needle body component difference grafting in socket base and Plug base；
Described needle body component is divided into ground signalling needle body component and differential signal needle body component by signal kinds；
Described needle body component hole is divided into ground signalling needle body component hole and differential signal needle body component hole by signal kinds, and connects
Earth signal needle body component and differential signal needle body component are correspondingly arranged at ground signalling needle body component hole and differential signal needle body component
In hole；
Described signal node hole is divided into ground signalling node holes and differential signal node holes, and ground signalling pin by signal kinds
Body component and differential signal needle body component are correspondingly arranged in ground signalling node holes and differential signal node holes；
Signal node hole in described socket printed board or plug printed board is by a ground signalling node holes and two difference
The hole position that signal node hole is classified as between one group, and one group and adjacent one group is dislocation arrangement.
Described needle body component is the needle body part that two pieces is mutually plugged together, and the one or both ends of single needle body part are provided with stranded
Elastic syringe needle.
The present invention using on socket connect socket printed board, on plug connect plug printed board, and by socket with
Plug plugs together the electrical connection for realizing two pieces of printed boards that be arranged in parallel, while it is identical with stranded elastic syringe needle to employ structure
Needle body component, complete socket, the high speed signal interconnection between plug, plug printed board and socket printed board, with can be simultaneously
Differential signal transmission and low frequency signal, be easy to signal arrange and differential impedance matching and transmission rate advantage high.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the structural representation of socket of the present invention；
Fig. 3 is the structural representation of plug of the present invention；
Fig. 4 is the structural representation of socket and socket printed board；
Fig. 5 is the structural representation of plug and plug printed board；
Fig. 6 is the structural representation of needle body component of the present invention；
Fig. 7 is the use state schematic diagram of needle body component of the present invention；
Fig. 8 is the close-up schematic view at A of the present invention.
Specific embodiment
Refering to Fig. 1, Fig. 2, Fig. 3, the present invention include socket 1, plug 2, needle body component 3, positioning component 4, guidance set 5,
Socket printed board 6 and plug printed board 7；
The socket 1 is made up of jack housing 11 and built-in socket base 12, and plug 2 is by plug body 21 and built-in plug
Pedestal 22 is constituted；Wherein, guidance set hole 50 and positioning component hole 40 are correspondingly provided with plug body 21 and jack housing 11；Institute
State and needle body component hole 30 is correspondingly provided with Plug base 22 and socket base 12.
Refering to Fig. 4, Fig. 5, the socket printed board 6 is provided with the first location hole 62；The plug printed board 7 is provided with
Two location holes 72；It is respectively equipped with the socket printed board 6 and plug printed board 7 and the corresponding signal node in needle body component hole 30
Hole 61.
Refering to Fig. 4, the socket 1 and the grafting of socket printed board 6, positioning component 4 is located at the first positioning in socket printed board 6
It is mutually inserted in hole 62 and in jack housing 11 in positioning component hole 40；Needle body component of the needle body component 3 located at socket base 12
In the signal node hole 61 of hole 30 and socket printed board 6.
Refering to Fig. 5, the plug 2 and the grafting of plug printed board 7, positioning component 4 is located at the second positioning in plug printed board 7
It is mutually inserted in hole 72 and on plug body 21 in positioning component hole 40；Needle body component of the needle body component 3 located at Plug base 22
In the signal node hole 61 of hole 30 and plug printed board 7.
Refering to Fig. 1, Fig. 2, Fig. 3, Fig. 7, the socket 1 and the grafting of plug 2, wherein, outside plug body 21 and socket
Guidance set 5 on shell 11 in guidance set hole 50 is mutually inserted, and the needle body in socket base 12 and Plug base 22 is closed
Part 3 distinguishes grafting.
Refering to Fig. 4, Fig. 8, described needle body component 3 is divided into ground signalling needle body component 31 and differential signal by signal kinds
Needle body component 32.
Refering to Fig. 8, described needle body component hole 30 is divided into ground signalling needle body component hole and differential signal by signal kinds
Needle body component hole, and ground signalling needle body component 31 and differential signal needle body component 32 are correspondingly arranged at ground signalling needle body component hole
And in differential signal needle body component hole.
Refering to Fig. 8, described signal node hole 61 is divided into ground signalling node holes 611 and differential signal section by signal kinds
Spot hole 612, and ground signalling needle body component 31 and differential signal needle body component 32 are correspondingly arranged at ground signalling node holes 611 and poor
In sub-signal node holes 612.
Refering to Fig. 8, the signal node hole 61 in described socket printed board 6 or plug printed board 7 is by a ground signalling
The hole position that node holes 611 and two differential signal node holes 612 are classified as between one group, and one group and adjacent one group is arranged in dislocation
Row.
Refering to Fig. 6, Fig. 7, the needle body part that described needle body component 3 is mutually plugged together for two pieces, one end of single needle body part or
Two ends are provided with stranded elastic syringe needle 33.
The embodiment of the present invention：
Socket of the present invention and the assembling of socket printed board
Refering to Fig. 1, Fig. 2, Fig. 4, ground signalling needle body component 31 and differential signal needle body component 32 are sequentially inserted into socket base
In 12 ground signalling needle body component hole and differential signal needle body component hole；
The socket print of printed circuit, ground signalling node holes 611, the location hole 62 of differential signal node holes 612 and first will be provided with
Making sheet 6 is arranged on socket 1 so that ground signalling needle body component 31 and differential signal needle body component 32 is stranded on socket 1
Elastic syringe needle 33 is plugged together with the ground signalling node holes 611 and differential signal node holes 612 of socket printed board 6；By positioning component 4
Be respectively arranged in the first location hole 62 of the positioning component hole 40 of socket base 12 and socket printed board 6 and grafting, socket 1 with insert
Seat printed board 6 is installed.
Plug of the present invention and the assembling of plug printed board
Refering to Fig. 1, Fig. 3, Fig. 5, ground signalling needle body component 31 and differential signal needle body component 32 are sequentially inserted into Plug base
In 22 ground signalling needle body component hole and differential signal needle body component hole；
The plug printing of printed circuit, ground signalling node holes 611, differential signal node holes 612, the second location hole 72 will be provided with
Plate 7 is arranged on plug 2 so that the stranded bullet of ground signalling needle body component 31 and differential signal needle body component 32 on plug 2
Property syringe needle 33 is plugged together with the ground signalling node holes 611 and differential signal node holes 612 of plug printed board 7；By 4 points of positioning component
She Yu not be in the positioning component hole 40 of Plug base 22 and the second location hole 72 of plug printed board 7 and grafting, plug 2 and plug
Printed board 7 is installed.
The grafting of socket and plug of the present invention
Refering to Fig. 1, Fig. 6, Fig. 7, the socket 1 that socket printed board 6 will have been connected and the grafting of plug 2 for being connected plug printed board 7,
And needle body component 3 between socket 1 and plug 2 is corresponding plugs together, the guidance set 5 located at plug body 21 and jack housing 11 is inserted
Close；
It is affixed with bolt just socket printed board 6, plug printed board 7, socket 1 and plug 2, realize socket 1, plug 2 and socket
Printed board 6, the connection of plug printed board 7.
Refering to Fig. 1, Fig. 6, Fig. 7, the present invention solves two blocks of electricity of the printed board with high transfer rate be arrangeding in parallel
Connection, present invention employs the needle body component 3 that structure is identical, specification is different, and is divided into the conjunction of ground signalling needle body by signal kinds
Part 31 and differential signal needle body component 32；Needle body component 3 is the needle body part that two pieces is mutually plugged together, and in one end of single needle body part
Or two ends are provided with stranded elastic syringe needle 33, that is, realize mutually plugging together for needle body component 3, or needle body component 3 and printing plate earthing
Signal node hole 611 or the grafting of differential signal node holes 612, all grafting forms of needle body component 3 are stranded elastic
The grafting of syringe needle 33, all of contact is elastic connection, so connection of the invention ensure that the connection between two pieces of printed boards
Reliability, realizes the high speed signal interconnection between two parallel printed boards.
Refering to Fig. 1, Fig. 4, Fig. 8, due to the ground signalling node in socket printed board 6 of the invention or plug printed board 7
Ground signalling needle body component 31 or difference on hole 611 or differential signal node holes 612 and Plug base 22 and socket base 12
Signal needle body component 32 is correspondingly arranged, be effectively match Difference signal pair impedance, reduce signal pair between interfering,
The present invention is in socket printed board 6 or plug printed board 7 by a ground signalling node holes 611 and two differential signal node holes
612 are classified as one group, and hole position between group and group is dislocation arrangement, and by suitable signal arrangement mode, is capable of achieving to pass simultaneously
Measurement shoutage sub-signal and low frequency signal, and arranged by suitable signal and differential impedance matching so that differential transfer speed is reachable
More than 25Gbps.
Claims (6)
1. between a kind of parallel-plate high transfer rate electric connector, it is characterised in that it include socket（1）, plug（2）, needle body close
Part（3）, positioning component（4）, guidance set（5）, socket printed board（6）And plug printed board（7）；
The socket（1）By jack housing（11）And built-in socket base（12）Composition, plug（2）By plug body（21）And
Built-in Plug base（22）Composition；Wherein, plug body（21）And jack housing（11）On be correspondingly provided with guidance set hole
（50）And positioning component hole（40）；
The Plug base（22）And socket base（12）On be correspondingly provided with needle body component hole（30）；
The socket printed board（6）It is provided with the first location hole（62）；
The plug printed board（7）It is provided with the second location hole（72）；
The socket printed board（6）And plug printed board（7）On be respectively equipped with and needle body component hole（30）Corresponding signal node
Hole（61）；
The socket（1）With socket printed board（6）Grafting, positioning component（4）Located at socket printed board（6）Upper first location hole
（62）Interior and jack housing（11）Upper positioning component hole（40）Inside it is mutually inserted, needle body component（3）Located at socket base（12）'s
Needle body component hole（30）And socket printed board（6）Signal node hole（61）It is interior；
The plug（2）With plug printed board（7）Grafting, positioning component（4）Located at plug printed board（7）Upper second location hole
（72）Interior and plug body（21）Upper positioning component hole（40）Inside it is mutually inserted, needle body component（3）Located at Plug base（22）'s
Needle body component hole（30）And plug printed board（7）Signal node hole（61）It is interior；
The socket（1）With plug（2）Grafting, wherein, located at plug body（21）And jack housing（11）Upper guidance set hole
（50）Interior guidance set（5）It is mutually inserted, located at socket base（12）And Plug base（22）Interior needle body component（3）Respectively
Grafting.
2. between a kind of parallel-plate according to claim 1 high transfer rate electric connector, it is characterised in that needle body component
（3）It is divided into ground signalling needle body component by signal kinds（31）And differential signal needle body component（32）.
3. between a kind of parallel-plate according to claim 1 high transfer rate electric connector, it is characterised in that needle body component
Hole（30）It is divided into ground signalling needle body component hole and differential signal needle body component hole, and ground signalling needle body component by signal kinds
（31）And differential signal needle body component（32）It is correspondingly arranged in ground signalling needle body component hole and differential signal needle body component hole.
4. between a kind of parallel-plate according to claim 1 high transfer rate electric connector, it is characterised in that signal node
Hole（61）It is divided into ground signalling node holes by signal kinds（611）And differential signal node holes（612）, and the conjunction of ground signalling needle body
Part（31）And differential signal needle body component（32）It is correspondingly arranged at ground signalling node holes（611）And differential signal node holes（612）
It is interior.
5. between a kind of parallel-plate according to claim 1 high transfer rate electric connector, it is characterised in that socket print
Plate（6）Or plug printed board（7）On signal node hole（61）By a ground signalling node holes（611）With two differential signals
Node holes（612）The hole position being classified as between one group, and one group and adjacent one group is dislocation arrangement.
6. between a kind of parallel-plate according to claim 1 high transfer rate electric connector, it is characterised in that needle body component
（3）It is the needle body part that two pieces is mutually plugged together, the one or both ends of single needle body part are provided with stranded elastic syringe needle（33）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710191097.2A CN106911023A (en) | 2017-03-28 | 2017-03-28 | The electric connector of high transfer rate between a kind of parallel-plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710191097.2A CN106911023A (en) | 2017-03-28 | 2017-03-28 | The electric connector of high transfer rate between a kind of parallel-plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106911023A true CN106911023A (en) | 2017-06-30 |
Family
ID=59194787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710191097.2A Pending CN106911023A (en) | 2017-03-28 | 2017-03-28 | The electric connector of high transfer rate between a kind of parallel-plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106911023A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107482331A (en) * | 2017-08-23 | 2017-12-15 | 上海航天科工电器研究院有限公司 | The high-speed electrical connectors that Surface Mount is installed between a kind of parallel pcb board |
| CN107895852A (en) * | 2017-11-08 | 2018-04-10 | 上海航天科工电器研究院有限公司 | Multiple-level stack Modular high-speed electric connector between a kind of parallel-plate |
| CN113193400A (en) * | 2021-04-29 | 2021-07-30 | 中航光电科技股份有限公司 | AOC high-speed connector plug and connector assembly |
| CN113193401A (en) * | 2021-05-17 | 2021-07-30 | 上海航天科工电器研究院有限公司 | High-density multi-core rectangular coaxial cable connector plug |
| CN115566476A (en) * | 2022-12-07 | 2023-01-03 | 陕西四菱电子科技股份有限公司 | Welding-free connector between multilayer printed boards |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5627730A (en) * | 1994-11-30 | 1997-05-06 | Ncr Corporation | Printed circuit board assembly for high speed data transfer |
| CN1328713A (en) * | 1998-11-24 | 2001-12-26 | 泰拉丁公司 | High density electrical connector |
| CN101340042A (en) * | 2008-06-27 | 2009-01-07 | 贵州航天电器股份有限公司 | Planar array filtering connector |
| CN101635420A (en) * | 2009-08-22 | 2010-01-27 | 贵州航天电器股份有限公司 | Welding-free circuit chip socket |
| CN203871581U (en) * | 2014-05-15 | 2014-10-08 | 上海航天科工电器研究院有限公司 | Surface-mount connector capable of positioning and false insertion prevention |
| CN104409906A (en) * | 2014-11-25 | 2015-03-11 | 上海航天科工电器研究院有限公司 | High-speed electric transmission connector requiring slight plug-pull force |
| CN104701651A (en) * | 2015-04-03 | 2015-06-10 | 上海航天科工电器研究院有限公司 | Modular connector |
-
2017
- 2017-03-28 CN CN201710191097.2A patent/CN106911023A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5627730A (en) * | 1994-11-30 | 1997-05-06 | Ncr Corporation | Printed circuit board assembly for high speed data transfer |
| CN1328713A (en) * | 1998-11-24 | 2001-12-26 | 泰拉丁公司 | High density electrical connector |
| CN101340042A (en) * | 2008-06-27 | 2009-01-07 | 贵州航天电器股份有限公司 | Planar array filtering connector |
| CN101635420A (en) * | 2009-08-22 | 2010-01-27 | 贵州航天电器股份有限公司 | Welding-free circuit chip socket |
| CN203871581U (en) * | 2014-05-15 | 2014-10-08 | 上海航天科工电器研究院有限公司 | Surface-mount connector capable of positioning and false insertion prevention |
| CN104409906A (en) * | 2014-11-25 | 2015-03-11 | 上海航天科工电器研究院有限公司 | High-speed electric transmission connector requiring slight plug-pull force |
| CN104701651A (en) * | 2015-04-03 | 2015-06-10 | 上海航天科工电器研究院有限公司 | Modular connector |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107482331A (en) * | 2017-08-23 | 2017-12-15 | 上海航天科工电器研究院有限公司 | The high-speed electrical connectors that Surface Mount is installed between a kind of parallel pcb board |
| CN107895852A (en) * | 2017-11-08 | 2018-04-10 | 上海航天科工电器研究院有限公司 | Multiple-level stack Modular high-speed electric connector between a kind of parallel-plate |
| CN113193400A (en) * | 2021-04-29 | 2021-07-30 | 中航光电科技股份有限公司 | AOC high-speed connector plug and connector assembly |
| CN113193400B (en) * | 2021-04-29 | 2022-05-13 | 中航光电科技股份有限公司 | AOC high-speed connector plug and connector assembly |
| CN113193401A (en) * | 2021-05-17 | 2021-07-30 | 上海航天科工电器研究院有限公司 | High-density multi-core rectangular coaxial cable connector plug |
| CN115566476A (en) * | 2022-12-07 | 2023-01-03 | 陕西四菱电子科技股份有限公司 | Welding-free connector between multilayer printed boards |
| CN115566476B (en) * | 2022-12-07 | 2023-04-07 | 陕西四菱电子科技股份有限公司 | Welding-free connector between multilayer printed boards |
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Application publication date: 20170630 |