CN109672050A - Electric coupler component - Google Patents
Electric coupler component Download PDFInfo
- Publication number
- CN109672050A CN109672050A CN201811196730.8A CN201811196730A CN109672050A CN 109672050 A CN109672050 A CN 109672050A CN 201811196730 A CN201811196730 A CN 201811196730A CN 109672050 A CN109672050 A CN 109672050A
- Authority
- CN
- China
- Prior art keywords
- metal
- heat
- electric coupler
- component
- coupler component
- 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.)
- Granted
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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- 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
- H01R13/46—Bases; Cases
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20409—Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20409—Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing
- H05K7/20418—Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing the radiating structures being additional and fastened onto the housing
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
A kind of electric coupler component, it includes metal-back, socket connector and be installed on the metal-back outside radiating component, if the metal-back includes the accommodating space formed by dried noodle, the socket connector is located at the rear end of the accommodating space, the radiating component includes the first part for being located therein one side and the second part positioned at another side, the electric coupler component includes the front-rear direction limited along its length, first and second part is connect by different mechanical structure with the metal-back, first and second part mutually heat conductively connects.
Description
[technical field]
The present invention is in relation to a kind of electric coupler component, espespecially about the radiator structure of electric coupler component.
[background technique]
QSFP-DD specification revision 0.1 discloses 1 × 1 mould group of QSFP-DD with eight electric channels at present.It is described
Each of eight electric channels of QSFP is run with the speed of 25Gbit/s or 50Gbit/s, so the QSFP-DD mould group
It can support 200Gbit/s or 400Gbit/s Ethernet application.The QSFP-DD mould group includes electrical socket, the electrical socket packet
The four row's electric terminals for including insulation shell and being housed in the insulation shell.Each of the electric terminal includes weld part
Point.Two rows of weld parts of two rows of welding portions of top two rows electric terminal bottom offset two rows electric terminal in a longitudinal direction
Point.It is worth noting that another design with 0.5mm spacing, has similar interface with QSFP.Traditional QSFP-DD
2 × 1 shells are equipped with top heat sink and rear portion radiator, they are independent of one another and are separated from each other, therefore its heat-sinking capability does not have
It is fully utilized.
Although connector assembly above-mentioned is equipped with radiator to remove heat, additional dissipate is required anyway
Hot device obtains better heat transfer.It is therefore desirable to which a kind of QSFP has new arrangement, there is relatively easy manufacture
Property and good heat dissipation effect.
[summary of the invention]
The main purpose of the present invention is to provide a kind of electric coupler components, have improved heat dissipation performance.
To achieve the above object, the present invention can use a kind of following technical scheme: electric coupler component comprising metal
Shell, socket connector and be installed on the metal-back outside radiating component, if the metal-back includes being formed by dried noodle
Accommodating space, the socket connector are located at the rear end of the accommodating space, and the radiating component includes being located therein one side
First part and second part positioned at another side, the electric coupler component includes the front-rear direction limited along its length,
First and second part is connect by different mechanical structure with the metal-back, and first and second part is mutually hot
Connection.
To achieve the above object, the present invention can also use a kind of following technical scheme: electric coupler component comprising tool
Have the metal-back of accommodating space, be housed in the accommodating space socket connector with a pair of of craft port, be attached to it is described
Top heat sink on metal-back and the middle part heat transfer unit being vertically positioned between described two craft ports, the middle part pass
Hot cell includes a pair of heat conduction member for being located at two sides and the heat conducting base connecting with the heat conduction member, the electric connector group
Part includes the front-rear direction limited along its length, and the metal-back includes rear wall, and the jack connector assembly further includes position
Rear portion radiator and heat conduction component after the rear wall of the metal-back, a pair of heat conduction member extend through the gold
Belong to the rear wall of shell, and be connected to the rear portion radiator, the heat conduction component connects the top heat sink and the rear portion
Radiator.
Compared with prior art, the invention has the following beneficial effects: the heat transfer properties for improving electric coupler component.
[Detailed description of the invention]
Fig. 1 is the perspective view for meeting electric coupler component of the invention, and the electric coupler component includes being encapsulated in metal
Socket connector in shell, the metal-back are equipped with top heat sink and rear portion radiator, are connected therebetween by heat conduction component.
Fig. 2 is the perspective view of electric coupler component other direction shown in FIG. 1.
Fig. 3 is the side view of electric coupler component shown in FIG. 1.
Fig. 4 is the perspective view of electric coupler component shown in FIG. 1, and heat conduction component is dissipated far from top heat sink and rear portion
Hot device moves a distance.
Fig. 5 is the exploded view of electric coupler component shown in FIG. 1.
Fig. 6 is the exploded view in another direction of electric coupler component shown in fig. 5.
Fig. 7 is the further exploded view of electric coupler component shown in fig. 5.
Fig. 8 is the exploded view of the middle part heat transfer unit of electric coupler component shown in Fig. 7.
Fig. 9 is the further exploded view of middle part heat transfer unit of electric coupler component shown in Fig. 8.
[specific embodiment]
Fig. 1 to Fig. 9 is please referred to, is to meet representative embodiment of the invention, a kind of electric coupler component 1, base configuration
The similar aforementioned prior art comprising have main body 10 and bottom wall 12 in the screen that space or accommodating space 13 is wherein collectively formed
It covers cover or shell or metal-back, be housed in the rear end of the accommodating space 13 or the socket connector 20 of Background Region, the socket
For connector 20 to dock with modular plug, the modular plug is adapted for insertion into the institute for being housed in 20 front side of socket connector
It states in accommodating space 13.If the metal-back may include dried noodle or wall.The socket connector 20 can refer to above-mentioned existing
There is technology.The socket connector 20 may include butted part or a pair of separated butted part 21 vertically, with point
Do not cooperate with upper modular plug and lower modular plug.Gasket 14 around the leading edge region of the metal-back 10 is used to and communication
The panel of equipment engages.
Middle part heat transfer unit between a pair of butted part 21 comprising encapsulation thermoplastic or metal plate
Or the U-shaped metal structure 40 of heat-conducting block 43, and a pair of heat conduction member 44 being maintained in the corresponding outer groove of the heat-conducting block 43, institute
State heat conduction member is heat conducting pipe in the present embodiment, and the heat conducting pipe 44 extends along the longitudinal direction.The heat conducting pipe 44 is from described
It extends back behind metal-back and rear portion radiator 42 is thermally connected with machinery, the rear portion radiator 42 is located at the metal-back
The outside of rear wall, or be associated with it.The rear portion radiator 42 includes the interconnection 41 with a pair of holes 46.It is described thermally conductive
Pipe 44 is housed in the hole 46 in a manner of close-connected and is extended along the longitudinal direction.The middle part heat transfer unit is by the receipts
Hold space 13 and be vertically divided into upper port 16 and lower port 17, and is contacted respectively with a pair of butted part 21.The heat-conducting block
43 include being downwardly projected in its bottom.The U-shaped metal structure 40 includes opening 45 to allow the downward of the heat-conducting block 43
Prominent extend downwardly connect with the lower modular plug, and the lower modular plug is suitable for being housed in the lower end of the metal-back
In mouth 17.Top heat sink 30 is attached to the outside of the roof of the metal-back 10 by fixing clamp 32, or is tied by other machinery
Structure is associated with the metal-back 10.The metal-back includes being formed on bottom side of the opening 19 to allow the top heat sink 30
It is downwardly projected and cooperates with the upper modular plug of insertion.Gasket 14 be attached on the front end of the metal-back with conformably respectively against
On the panel of communication equipment and the modular plug of insertion, the metal-back is extended through the panel.
For example the heat conduction component of intermediate thermal conductivity pipe 50 is between the top heat sink 30 and the rear portion radiator 42
It provides and is thermally connected so as to the upper modular plug, the top heat sink in the upper port 16 for being housed in the accommodating space
30, hot path circuit is formed between the intermediate thermal conductivity pipe 50, the rear portion radiator 42 and the middle part heat transfer unit.It is described
Intermediate thermal conductivity pipe 50 includes horizontal part 51 to be directly connected to the top heat sink 30, and is prolonged from the rear end of the horizontal part 51
The vertical component effect 52 stretched with the rear portion radiator 42 to be directly connected to.The top heat sink 30 includes being located at the metal-back
Horizontal metal plate 31 on top and several extend along the longitudinal direction and divide each other on being parallel to transverse direction in the front-back direction
The fin 33 opened.Each fin 33 forms taper configurations.The rear portion radiator 42 include various cooling fins 47, with length/
The cooling fin of high and short/low shape is alternately arranged with each other in the longitudinal direction.
It is understood, however, that although referring to many features and advantage of the present invention in description before, including it is some
The details of structure and function, but the disclosure is merely illustrative, and many details can change, especially in appended right
It is required that in component shape, size and arrangement represented by the broad sense general sense of the term of statement in concept.
Claims (10)
1. a kind of electric coupler component comprising metal-back, socket connector and be installed on the metal-back outside heat dissipation
Component, if the metal-back includes the accommodating space formed by dried noodle, after the socket connector is located at the accommodating space
End, the radiating component includes the first part for being located therein one side and the second part positioned at another side, the electric connector
Component includes the front-rear direction limited along its length, it is characterised in that: first and second part passes through different machinery
Structure is connect with the metal-back, and first and second part mutually heat conductively connects.
2. electric coupler component as described in claim 1, it is characterised in that: the first part is located at the top of the metal-back
Face, the second part are located at behind the metal-back, and the electric connector includes heat transfer member, and described first and second
Dividing and is connected thermally to one another by heat transfer member, the heat transfer member includes the horizontal part being directly connected to the first part, and from
The vertically extending vertical component effect being directly connected to the second part of the horizontal part.
3. electric coupler component as described in claim 1, it is characterised in that: the electric coupler component and upper modular plug and
The cooperation of lower modular plug, the socket connector include docking section separated from each other in a pair of of vertical direction, upper to insert with described
Head module and lower modular plug are respectively cooperating with, and the electric coupler component includes that the middle part between a pair of docking section passes
Hot cell, the middle part heat transfer unit include that heat-conducting block and a pair of opposite sides for being located at the heat-conducting block extend along the longitudinal direction
Heat conduction component, the heat conduction component extend through below is connected with the second part.
4. electric coupler component as claimed in claim 3, it is characterised in that: the middle part heat transfer unit is by the accommodating space
Vertical separation is upper port and lower port, and associated with a pair of docking section respectively, the first part of the radiating component
Including being downwardly projected to connect the upper plug mould group, the heat-conducting block includes being downwardly projected to connect the lower plug mould group.
5. electric coupler component as claimed in claim 4, it is characterised in that: the middle part heat transfer unit further comprises at it
The u-bracket of the middle receiving heat-conducting block, the bracket includes opening, to allow being downwardly projected for the heat-conducting block to extend downwardly
To connect the lower modular plug, the lower modular plug is suitable for being housed in the lower port of the metal-back.
6. electric coupler component as claimed in claim 3, it is characterised in that: the second part of the radiating component includes laterally
Channel, a pair of heat conduction member extend through the interconnection in front-rear direction.
7. electric coupler component as described in claim 1, it is characterised in that: the first part of the radiating component includes several
Cooling fin, the cooling fin extend along the longitudinal direction and are separated from each other with being parallel to the transverse direction in the front-back direction.
8. a kind of electric coupler component comprising metal-back with accommodating space is housed in the accommodating space and has one
To the socket connector of craft port, the top heat sink being attached on the metal-back and it is vertically positioned at described two butt ends
Middle part heat transfer unit between mouthful, the middle part heat transfer unit include a pair of heat conduction member for being located at two sides and with the thermally conductive structure
The heat conducting base of part connection, the electric coupler component includes the front-rear direction limited along its length, it is characterised in that: described
Metal-back includes rear wall, the jack connector assembly further include positioned at the metal-back rear wall after rear portion radiator and
Heat conduction component, a pair of heat conduction member extends through the rear wall of the metal-back, and is connected to the rear portion radiator, institute
It states heat conduction component and connects the top heat sink and the rear portion radiator.
9. electric coupler component as claimed in claim 8, it is characterised in that: the metal-back includes rear wall, and the socket connects
Connecing device assembly further includes the rear portion radiator after the rear wall of the metal-back, and a pair of heat conduction member extends through institute
The rear wall of metal-back is stated, and is connected to the rear portion radiator, the rear portion radiator includes several fins, and the fin includes
The fin of long/high and short/low shape, the length/height and short/low shape is alternately arranged in the longitudinal direction.
10. electric coupler component as claimed in claim 8, it is characterised in that: the metal-back includes rear wall, and the socket connects
Connecing device assembly further includes the rear portion radiator after the rear wall of the metal-back, and a pair of heat conduction member extends through institute
The rear wall of metal-back is stated, and is connected to the rear portion radiator, the top heat sink includes with tapered in the longitudinal direction
Edge cooling fin.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762572407P | 2017-10-13 | 2017-10-13 | |
| US62/572407 | 2017-10-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109672050A true CN109672050A (en) | 2019-04-23 |
| CN109672050B CN109672050B (en) | 2021-08-20 |
Family
ID=66142486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811196730.8A Active CN109672050B (en) | 2017-10-13 | 2018-10-15 | Electrical connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109672050B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111541073A (en) * | 2020-05-26 | 2020-08-14 | 温州意华接插件股份有限公司 | An electrical connector assembly |
| CN111541074A (en) * | 2020-05-26 | 2020-08-14 | 温州意华接插件股份有限公司 | An electrical connector assembly |
| US20230396023A1 (en) * | 2022-06-03 | 2023-12-07 | Te Connectivity Solutions Gmbh | Receptacle assembly having a module orientation feature for pluggable module |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201054405Y (en) * | 2007-05-22 | 2008-04-30 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN101963743A (en) * | 2009-07-24 | 2011-02-02 | 鸿富锦精密工业（深圳）有限公司 | Projector |
| US9137929B1 (en) * | 2014-04-24 | 2015-09-15 | All Best Precision Technology Co., Ltd. | Connector module |
| CN105934854A (en) * | 2013-08-16 | 2016-09-07 | 莫列斯有限公司 | Connector with thermal management |
-
2018
- 2018-10-15 CN CN201811196730.8A patent/CN109672050B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201054405Y (en) * | 2007-05-22 | 2008-04-30 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN101963743A (en) * | 2009-07-24 | 2011-02-02 | 鸿富锦精密工业（深圳）有限公司 | Projector |
| CN105934854A (en) * | 2013-08-16 | 2016-09-07 | 莫列斯有限公司 | Connector with thermal management |
| US9137929B1 (en) * | 2014-04-24 | 2015-09-15 | All Best Precision Technology Co., Ltd. | Connector module |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111541073A (en) * | 2020-05-26 | 2020-08-14 | 温州意华接插件股份有限公司 | An electrical connector assembly |
| CN111541074A (en) * | 2020-05-26 | 2020-08-14 | 温州意华接插件股份有限公司 | An electrical connector assembly |
| US20230396023A1 (en) * | 2022-06-03 | 2023-12-07 | Te Connectivity Solutions Gmbh | Receptacle assembly having a module orientation feature for pluggable module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109672050B (en) | 2021-08-20 |
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