CN110021835A - The composite structure of connector - Google Patents
The composite structure of connector Download PDFInfo
- Publication number
- CN110021835A CN110021835A CN201810018683.1A CN201810018683A CN110021835A CN 110021835 A CN110021835 A CN 110021835A CN 201810018683 A CN201810018683 A CN 201810018683A CN 110021835 A CN110021835 A CN 110021835A
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- Prior art keywords
- contact
- ranked
- contact portions
- connector
- emptying
- 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.)
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- 239000002131 composite material Substances 0.000 title claims abstract description 17
- 239000000084 colloidal system Substances 0.000 claims abstract description 27
- 238000009413 insulation Methods 0.000 claims abstract description 24
- 239000004020 conductor Substances 0.000 claims description 5
- 230000002452 interceptive effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 27
- 230000005540 biological transmission Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 241000208340 Araliaceae Species 0.000 description 4
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 4
- 235000003140 Panax quinquefolius Nutrition 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 235000008434 ginseng Nutrition 0.000 description 4
- 230000000750 progressive effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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
- H01R13/02—Contact members
-
- 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
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
- H01R13/6461—Means for preventing cross-talk
- H01R13/6471—Means for preventing cross-talk by special arrangement of ground and signal conductors, e.g. GSGS [Ground-Signal-Ground-Signal]
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of composite structures of connector, including the colloid, the first contact assembly, the second contact assembly of insulating, first contact assembly include ranked first before being set to insulation colloid side other contact portions, front-seat high-frequency resistance to, it is preceding ranked second other contact portions, preceding emptying contacts pair, comprising be set to behind the insulation colloid other side ranked first other contact portions, rear emptying contact to, after ranked second other contact portions, rear emptying contact to and heel row high-frequency resistance pair, the second contact assembly ranked third before containing other contact portions, after ranked third other contact portions；By preceding ranked first other contact portions, it is preceding ranked second other contact portions, it is preceding ranked third the cooperation of other contact portions separate the front-seat high-frequency resistance of shielding to and preceding emptying contact pair, after ranked first other contact portions, after ranked second other contact portions and after ranked third other contact portions cooperation separate shielding after emptying contact to and heel row high-frequency resistance pair, it avoids interfering with each other, it is excellent to reach high-frequency signals performance.
Description
Technical field
The present invention relates to a kind of composite structure of connector, particularly relates to a kind of high-frequency signals and show excellent connector
Composite structure.
Background technique
In the environment of high-frequency signals transmission, is designed if relevant electrical property conditional parameter fails appropriate utilize, make it
Can boundary in the range intervals of standard, then, and when entity finished product operates, may because of electrical signal in transmission process by
The interference of multiple noise, and lead to the situation for having efficiency of transmission bad.Wherein, it is present in most important item among bonder terminal
Part parameter is no more than impedance value, is the key of entire electrical signal laser propagation effect, and the impedance value is for example: material
Impedance, characteristic impedance, transmission line and connector differential-mode impedance, common mode mode impedance etc., in addition, will cause electrical signal transmission by dry
The reason of disturbing, losing then has for example: insertion loss (Insertion Loss), cross-talk (Crosstalk), reflection loss
(Return Loss) etc..
At present on the market in order to improve above-mentioned interference, loss problem, mostly set about from material part, however, we are carrying out
When the design of double bus bar connector, change and adjustment in relation to impedance value are found, can synchronize leads to above-mentioned insertion loss
The change of (Insertion Loss), cross-talk (Crosstalk) and reflection loss (Return Loss).In other words, if
It can be arranged using the terminal of double bus bar connector, and control the quality of high-frequency signals transmission, can simply solved the above problems.
However the terminal of above-mentioned double bus bar connector is arranged in use, being implicitly present in following problems and deficiencies and waits to change
Into: high-frequency signals terminal and the terminal of ground connection, power supply, low-frequency signal are set in row mostly, therefore when two rows of terminals extend to row
Be that the staggered aspect of two rows of terminals is presented when inside line, except causing high frequency terminal that can not couple, also can not using ground connection,
The terminals such as power supply form barrier, so that high-frequency signals are performed poor.
So how to solve the problems, such as it is above-mentioned commonly use with missing, as the present inventor with it is engaged in this industry
Relevant manufactures want to study improved direction place.
Therefore the present inventor is in view of the above-mentioned deficiency, is collecting related data, via multi-party assessment and consideration, and
Based on years of experience accumulated in this industry, through continuous trial and modification, the present invention is designed eventually.
Summary of the invention
The combination knot of the connector of its performance is promoted the purpose of the present invention is to provide a kind of reduction high-frequency signals interference
Structure.
Based on this, the present invention mainly uses utilising techniques, Lai Shixian above-mentioned purpose.
A kind of composite structure of connector, the connector include: at least one insulation colloid；At least one is set to the insulation colloid
On the first contact assembly, comprising being set to the insulation colloid side at least one before ranked first other contact portions, at least one be set to
Ranked first before this front-seat high-frequency resistances of other contact portion sides to, at least one be set to the front row high-frequency resistance to deviating from the front row
Ranked second before first other contact portion sides other contact portions and at least one be set to this before ranked second other contact portions away from should
Preceding emptying contact pair of the front-seat high-frequency resistance to side, and also comprising before at least the one of the insulation colloid other side and this
Ranked first other contact portion positions it is corresponding after ranked first other contact portions, at least one be set to this after ranked first other contact portions one
Side and it is corresponding to position with the front row high-frequency resistance after emptying contact to, at least one be set to the rear emptying and contact to deviating from
Ranked first after this other contact portion sides and it is corresponding with ranked second other contact portion positions before this after ranked second other contact portions,
And at least one be set to after this and ranked second other contact portions and contact pair away from rear emptying contact to side and with preceding empty
The corresponding heel row high-frequency resistance pair in position；And at least one be set on the insulation colloid and be set to the of the first contact assembly side
Two contact assemblies ranked second other contacts to before this comprising being set to the insulation colloid side and being set to the preceding emptying contact
Other contact portions and at least one be ranked third before portion side set on the insulation colloid other side and set on the heel row high-frequency resistance pair
Ranked second other contact portions after this, and with ranked third before this other contact portion positions it is corresponding after ranked third other and contact
Portion.
Further, preceding emptying contact to ranked second other contact portions before this and be in contact conducting.
Further, preceding emptying contact to ranked third other contact portions before this and be in contact conducting.
Further, the rear emptying contact is to the conducting that is in contact with an at least transmission conductor.
Further, which, which obtains, plugs conducting with an at least attachment device.
Further, which is equipped with an at least shield shell.
Further, when which is multiple, sequentially mutually side by side.
Further, other contact portions be ranked first before this, other contact portions are ranked second before this, ranked third other contacts before this
Portion, ranked first other contact portions after this, ranked second other contact portions after this or this after ranked third that other contact portions are any to be
When multiple, to be mutually arranged side by side.
Further, which meets high-definition multimedia interface (High Definition Multimedia
Interface, HDMI), display port (Display Port, DP), low voltage difference signal (Low-Voltage
Differential Signaling, LVDS), digital video interface (Digital Visual Interface, DVI) or USB
One of Type-C specification.
After above-mentioned technological means, the present invention ranked first other contact portions, preceding other contact portions, preceding of ranked second before passing through
Ranked third the cooperation of other contact portions separate the front-seat high-frequency resistance of shielding to and preceding emptying contact pair, after ranked first other contacts
Portion, after ranked second other contact portions and after ranked third the cooperation of other contact portions separate after shielding emptying contact to and heel row it is high
Frequency contact pair, thus when being transmitted using the present invention, because front-seat high-frequency resistance to and preceding emptying contact to by front row the
One other contact portions, it is preceding ranked second other contact portions and the preceding interval sandwiched shielding that ranked third other contact portions, and rear emptying connects
Contact to and heel row high-frequency resistance to ranked first by after other contact portions, after ranked second other contact portions and after ranked third it
The interval sandwiched of his contact portion shields, to avoid front-seat high-frequency resistance to and heel row high-frequency resistance mutually generate interference and promoted
Performance can add by above-mentioned technology for the problem of high-frequency signals present in double bus bar connector are performed poor is commonly used
To break through, reaches high-frequency signals and show excellent practicability and progressive.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the first preferred embodiment of the invention.
Fig. 2 is the perspective diagram of the first preferred embodiment of the invention.
Fig. 3 is the floor map of the first preferred embodiment of the invention.
Fig. 3 A is the arrangement schematic diagram of the first preferred embodiment of the invention.
Fig. 4 is the implementation diagram of the first preferred embodiment of the invention.
Fig. 5 is the grafting schematic diagram of the first preferred embodiment of the invention.
Fig. 6 is the shielding schematic diagram of the first preferred embodiment of the invention.
Fig. 7 is the implementation diagram of the second preferred embodiment of the invention.
Fig. 8 is the implementation diagram of third preferred embodiment of the present invention.
Fig. 9 is the implementation diagram of the 4th preferred embodiment of the invention.
Figure 10 is the implementation diagram of the 5th preferred embodiment of the invention.
Figure 11 is the implementation diagram of the 6th preferred embodiment of the invention.
Figure 12 is the implementation diagram of the 7th preferred embodiment of the invention.
Figure 13 is the floor map of the 8th preferred embodiment of the invention.
[symbol description]
First contact assembly 1,1d, 1e, 1f
Before ranked first other contact portions 11,11g
Front-seat high-frequency resistance is to 12
Before ranked second other contact portions 13,13a, 13g
Preceding emptying contact is to 14,14a, 14b
After ranked first other contact portions 15,15g
Emptying contact is to 16,16c afterwards
After ranked second other contact portions 17,17g
Heel row high-frequency resistance is to 18
Second contact assembly 2,2d, 2e, 2f
Before ranked third other contact portions 21,21b, 21g
After ranked third other contact portions 22,22g
Insulate colloid 3
Winding displacement 4
Attachment device 5
Shield shell 6
Transmission conductor 7c.
Specific embodiment
To reach above-mentioned purpose and effect, the technology used in the present invention means and construction, the just present invention that hereby draws are preferable
Its feature and function of embodiment elaborate are as follows, understood completely with sharp.
It please refers to Fig.1 to Fig.3 shown in A, for the stereoscopic schematic diagram of the first preferred embodiment of the invention, perspective diagram, puts down
Face schematic diagram and arrangement schematic diagram, it can be clearly seen from the figure that connector of the invention includes at least one insulation colloid 3, at least
One is set to the first contact assembly 1 on insulation colloid 3 and at least one on insulation colloid 3 and set on the first contact assembly 1 one
Second contact assembly 2 of side.
First contact assembly 1 includes that ranked first other contact portions 11, at least one before at least the one of insulation 3 side of colloid
The front-seat high-frequency resistance that ranked first other 11 sides of contact portion before being set to is set to front-seat high-frequency resistance to 12, at least one to deviate to 12
Before ranked first ranked second before other 11 sides of contact portion other contact portions 13 and at least one be set to before ranked second other contact portions
13 contact to 14 the preceding emptying of 12 sides away from front-seat high-frequency resistance.
And first contact assembly 1 also comprising be set to insulation 3 other side of colloid at least one with before ranked first other contact portions
Ranked first after 11 positions are corresponding other contact portions 15, at least one be set to after ranked first other 15 sides of contact portion and with front row height
Emptying contact ranked first it after deviating to 16 after emptying contact is set to 16, at least one after frequency contact is corresponding to 12 positions
His 15 side of contact portion and it is corresponding with preceding ranked second other 13 positions of contact portion after ranked second other contact portions 17, at least one set
It ranked second emptying after other contact portions 17 deviate from after to contact to 16 sides and contact with the preceding emptying corresponding to 14 positions
Heel row high-frequency resistance to 18.
In addition, when the first contact assembly 1 be it is multiple when sequentially mutually side by side, in this present embodiment with four sequentially mutually simultaneously
The first contact assembly 1 of row is used as explanation.
Second contact assembly 2 is set on insulation colloid 3 and is set to 1 side of the first contact assembly, and the second contact assembly 2 wraps
It ranked second front-seat the of other 13 sides of contact portion containing being set to insulation 3 side of colloid and being set to before preceding emptying contact deviates to 14
Three other contact portions 21 and at least one be set to insulation 3 other side of colloid and be set to heel row high-frequency resistance deviate to 18 after ranked second
Other contact portions 17, and it is corresponding with preceding ranked third other 21 positions of contact portion after ranked third other contact portions 22.
Please be with ginseng Fig. 3 A, for ease of illustration technology of the invention, is first encoded to 1 ~ 25 row according to the above-mentioned line number to put in order
Terminal, and front-seat high-frequency resistance is set as " S terminal " to 12, and before ranked first other contact portions 11, preceding ranked second other
Contact portion 13, preceding emptying contact to 14 and before ranked third other contact portions 21 and be set as " G terminal ", therefore the present invention is in front-seat
Characteristic sequence can be " G, S, S, G, G, G, G, S, S, G, G, G, G, S, S, G, G, G, G, S, S, G, G, G, G "；Simultaneously by heel row
High-frequency resistance is set as " S terminal " to 18, and ranked first after other contact portions 15, rear emptying contact to 16, after ranked second it
His contact portion 17 and after ranked third other contact portions 22 and be set as " G terminal ", therefore the present invention in heel row characteristic sequence can for "
G, G, G, G, S, S, G, G, G, G, S, S, G, G, G, G, S, S, G, G, G, G, S, S, G ", and above-mentioned " G terminal " can be ground connection, power supply
Equal terminals, " S terminal " are then high frequency terminal.
In addition, connector of the invention meets high-definition multimedia interface (High Definition Multimedia
Interface, HDMI), display port (Display Port, DP), low voltage difference signal (Low-Voltage
Differential Signaling, LVDS), digital video interface (Digital Visual Interface, DVI) or USB
One of Type-C specification, in addition, above are only one of them state sample implementation of the present invention, aspect is not limited in this.
Also referring to FIG. 1 to 6, show for the stereoscopic schematic diagram of the first preferred embodiment of the invention, perspective
Intention, floor map, arrangement schematic diagram, implementation diagram, grafting schematic diagram and shielding schematic diagram, are seen by that can understand in figure
Out, it is contacted to 12 with rear emptying by front-seat high-frequency resistance and is correspondingly arranged to 16, and preceding emptying contact is high with heel row to 14
The structure that frequency contact is correspondingly arranged to 18 designs, and enables front-seat high-frequency resistance that can mutually stagger with heel row high-frequency resistance to 18 to 12,
And via preceding ranked first other contact portions 11 (G terminal), it is preceding ranked second other contact portions 13 (G terminal) and before ranked third other
Contact portion 21 is equipped in front-seat high-frequency resistance to 12 (S terminals) and preceding emptying contact to 14 two sides, generates interval sandwiched
It shields front-seat high-frequency resistance and the effect to 14 is contacted to 12 and preceding emptying；And ranked first after passing through other contact portions 15, after
Ranked second other contact portions 17 (G terminal) and after ranked third other contact portions 22 (G terminal) be equipped in rear emptying contact
To 16 and heel row high-frequency resistance to 18 (S terminal) two sides, generates the front-seat high-frequency resistance of interval sandwiched shielding and 12 and rear emptying are connect
The effect to 16 is contacted, the situation for avoiding front-seat high-frequency resistance to interfere with each other 12 and rear emptying contact to 16 whereby,
Make high-frequency signal that there is superior performance in the part such as insertion loss, reflection loss, near-end crosstalk and far-end crosstalk, in turn
Reach high-frequency signals and shows excellent practicability and progressive.
With shown in ginseng Fig. 4, insulation colloid 3 can be placed on a winding displacement 4 by the present invention, and the first contact assembly 1 and second
Contact assembly 2 carries out contacting conducting fixation with winding displacement 4.
With ginseng Fig. 5 shown in, also connector of the invention and an at least attachment device 5 are plugged, allow attachment device 5 with
First contact assembly 1 and the conducting of the second contact assembly 2.
With shown in ginseng Fig. 6, an at least shield shell 6 can be more set on connector of the invention, with the first contact of protection
Component 1 and the second contact assembly 2.
It please refers to shown in Fig. 7, is the implementation diagram of the second preferred embodiment of the invention, it can be clearly seen from the figure that this reality
It is roughly the same with previous embodiment to apply example, emptying contact ranked second to 14a and before it before difference is in this present embodiment
His contact portion 13a is in contact using means such as welding to be connected as implementation, to illustrate the freely multiplicity of the invention used.
It please refers to shown in Fig. 8, is the implementation diagram of third preferred embodiment of the present invention, it can be clearly seen from the figure that this reality
It is roughly the same with previous embodiment to apply example, emptying contact ranked third to 14b and before it before difference is in this present embodiment
His contact portion 21b is in contact using means such as welding to be connected as implementation, to illustrate the freely multiplicity of the invention used.
It please refers to shown in Fig. 9, is the implementation diagram of the 4th preferred embodiment of the invention, it can be clearly seen from the figure that this reality
It is roughly the same with previous embodiment to apply example, emptying contact is to 16c and at least one transmission after difference is in this present embodiment
Conductor 7c is in contact conducting as implementing, and using transmission conductor 7c is electric wire as representing in figure, with illustrate it is of the invention use certainly
By multiplicity.
It please refers to shown in Figure 10, is the implementation diagram of the 5th preferred embodiment of the invention, it can be clearly seen from the figure that this
Embodiment is roughly the same with previous embodiment, and difference is in be connect by single first contact assembly 1d with one second in this present embodiment
Touching component 2d is equipped with as implementation, to illustrate that the present invention can be used in different size.
It please refers to shown in Figure 11, is the implementation diagram of the 6th preferred embodiment of the invention, it can be clearly seen from the figure that this
Embodiment is roughly the same with previous embodiment, and difference is in this present embodiment by two the first contact assembly 1e and one side by side
Second contact assembly 2e is equipped with as implementation, to illustrate that the present invention can be used in different size.
It please refers to shown in Figure 12, is the implementation diagram of the 7th preferred embodiment of the invention, it can be clearly seen from the figure that this
Embodiment is roughly the same with previous embodiment, and difference is in this present embodiment by three the first contact groups sequentially mutually side by side
Part 1f and one second contact assembly 2f is equipped with as implementation, to illustrate that the present invention can be used in different size.
It please refers to shown in Figure 13, is the floor map of the 8th preferred embodiment of the invention, it can be clearly seen from the figure that this
Embodiment is roughly the same with previous embodiment, and difference ranked first other contact portions 11g, front-seat the before being in this present embodiment
Two other contact portions 13g, it is preceding ranked third other contact portions 21g, after ranked first other contact portions 15g, after ranked second other contacts
Portion 17g and after ranked third other contact portions 22g be it is multiple, and mutually be arranged side by side as implement, illustrate use of the present invention whereby
Freely multiplicity.
So the composite structure of connector of the invention can improve the key problem in technology commonly used and be:
One, it is designed by the permutation and combination of the first contact assembly 1 and the second contact assembly 2, it is front-seat high to generate interval sandwiched shielding
Frequency contact, to 18 effect, avoids interfering with each other situation, the present invention is enabled to reach high-frequency signals to 12 and heel row high-frequency resistance
Show excellent practicability and progressive.
Two, design is changed by the combination of the first contact assembly 1 and the second contact assembly 2, the present invention is enabled to reach usable
In the practicability and progressive of different size.
The foregoing is merely illustrative of the preferred embodiments of the present invention, therefore, it does not limit the scope of the patents of the invention, thus it is all
Simple modification and equivalent structure variation carried out by with description of the invention and schema content, should all similarly be contained in of the invention
In the scope of the patents.
In conclusion the composite structure of connector of the invention in use, can reach its effect and purpose really.
Claims (9)
1. a kind of composite structure of connector, which is characterized in that the connector includes:
At least one insulation colloid；
At least one is set to the first contact assembly on the insulation colloid, at least front row the comprising being set to the insulation colloid side
One other contact portions, at least one be set to before this ranked first the front-seat high-frequency resistances of other contact portion sides to, at least one be set to should
Front-seat high-frequency resistance ranked second other contact portions before other contact portion sides and at least one be set to should to ranked first before this
Before ranked second other contact portions away from the front row high-frequency resistance to the preceding emptying of side contact pair, and also comprising set on the insulation
It ranked first other contact portions after at least the one of the colloid other side is corresponding with ranked first other contact portion positions before this, at least one setting
Ranked first after this other contact portion sides and with the front row high-frequency resistance it is corresponding to position after emptying contact to, at least one
Set on rear emptying contact to ranked first after this other contact portion sides and with ranked second other contact portion positions before this
It ranked second other contact portions after corresponding and at least one be set to after this and ranked second other contact portions and contacted pair away from the rear emptying
Side and with this it is preceding emptying contact to the corresponding heel row high-frequency resistance pair in position；And
At least one is set on the insulation colloid and is set to the second contact assembly of the first contact assembly side, comprising being set to this absolutely
Edge colloid side and be set to preceding emptying contact to deviate from before this ranked second other contact portion sides before ranked third other and connect
It contact portion and at least one is set to the insulation colloid other side and is set to the heel row high-frequency resistance to ranked second other contacts after this
Portion, and it is corresponding with ranked third other contact portion positions before this after ranked third other contact portions.
2. the composite structure of connector as described in claim 1, it is characterised in that: preceding emptying contact to the front row the
Two other contact portions are in contact conducting.
3. the composite structure of connector as described in claim 1, it is characterised in that: preceding emptying contact to the front row the
Three other contact portions are in contact conducting.
4. the composite structure of connector as described in claim 1, it is characterised in that: the rear emptying contact is passed to at least one
Conductor department is in contact conducting.
5. the composite structure of connector as described in claim 1, it is characterised in that: the connector obtains and an at least attachment device
Plug conducting.
6. the composite structure of connector as described in claim 1, it is characterised in that: the connector is equipped with an at least shielding case
Body.
7. the composite structure of connector as described in claim 1, it is characterised in that: when first contact assembly is multiple, according to
Sequence is mutually side by side.
8. the composite structure of connector as described in claim 1, it is characterised in that: ranked first other contact portions before this, before this
It ranked second other contact portions, ranked third other contact portions before this, ranked first other contact portions after this, ranked second other contacts after this
Portion or this after ranked third other contact portions it is any for it is multiple when, for mutually be arranged side by side.
9. the composite structure of connector as described in claim 1, it is characterised in that: the connector meets high-definition multimedia Jie
One of face, display port, low voltage difference signal, digital video interface or USB Type-C specification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810018683.1A CN110021835A (en) | 2018-01-09 | 2018-01-09 | The composite structure of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810018683.1A CN110021835A (en) | 2018-01-09 | 2018-01-09 | The composite structure of connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110021835A true CN110021835A (en) | 2019-07-16 |
Family
ID=67187684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810018683.1A Pending CN110021835A (en) | 2018-01-09 | 2018-01-09 | The composite structure of connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110021835A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060019517A1 (en) * | 2001-11-14 | 2006-01-26 | Fci Americas Technology, Inc. | Impedance control in electrical connectors |
| CN101257169A (en) * | 2007-03-01 | 2008-09-03 | 日本航空电子工业株式会社 | Connector |
| CN101479895A (en) * | 2006-06-27 | 2009-07-08 | Fci公司 | Electrical connector with elongated ground contacts |
| CN102810794A (en) * | 2012-07-10 | 2012-12-05 | 深圳市迈威科技实业有限公司 | Electric connector and network communication system |
| CN103996932A (en) * | 2014-05-12 | 2014-08-20 | 东莞建仪医疗电子有限公司 | Method and structure for preventing and controlling interference by utilizing space between signal guide pieces and grounded guide piece |
-
2018
- 2018-01-09 CN CN201810018683.1A patent/CN110021835A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060019517A1 (en) * | 2001-11-14 | 2006-01-26 | Fci Americas Technology, Inc. | Impedance control in electrical connectors |
| CN101479895A (en) * | 2006-06-27 | 2009-07-08 | Fci公司 | Electrical connector with elongated ground contacts |
| CN101257169A (en) * | 2007-03-01 | 2008-09-03 | 日本航空电子工业株式会社 | Connector |
| CN102810794A (en) * | 2012-07-10 | 2012-12-05 | 深圳市迈威科技实业有限公司 | Electric connector and network communication system |
| CN103996932A (en) * | 2014-05-12 | 2014-08-20 | 东莞建仪医疗电子有限公司 | Method and structure for preventing and controlling interference by utilizing space between signal guide pieces and grounded guide piece |
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Application publication date: 20190716 |