CN110021836A - The structure of bus bar connector - Google Patents
The structure of bus bar connector Download PDFInfo
- Publication number
- CN110021836A CN110021836A CN201810018684.6A CN201810018684A CN110021836A CN 110021836 A CN110021836 A CN 110021836A CN 201810018684 A CN201810018684 A CN 201810018684A CN 110021836 A CN110021836 A CN 110021836A
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- winding displacement
- connector
- row
- heel row
- weld part
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 162
- 238000004804 winding Methods 0.000 claims abstract description 162
- 239000004020 conductor Substances 0.000 claims abstract description 140
- 238000003466 welding Methods 0.000 claims abstract description 42
- 229910000679 solder Inorganic materials 0.000 claims description 14
- 230000005611 electricity Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 abstract description 10
- 230000037431 insertion Effects 0.000 abstract description 10
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000011664 signaling Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 241000208340 Araliaceae Species 0.000 description 2
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 235000008434 ginseng Nutrition 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
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000007787 solid Substances 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
- 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
- H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
- H01R12/771—Details
- H01R12/775—Ground or shield arrangements
-
- 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]
Abstract
The invention discloses a kind of structures of bus bar connector, primary structure includes the winding displacement ontology for connector is arranged, front-seat, heel row connector weld part group, second front-seat, heel row weld part, other conductor portions of winding displacement first, second, winding displacement front row, heel row high-frequency conductors pair, winding displacement conductor group, other conductor portions of winding displacement.By means of above structure, using other conductor portions of winding displacement first, second by the corresponding weld part front and back of front-seat, heel row connector weld part group to drawing, and by front-seat, heel row connector high-frequency welding to be staggered between other conductor portions of winding displacement first, second or other conductor portions of winding displacement second and winding displacement other conductor portions between.Whereby, make winding displacement front row, heel row high-frequency conductors to coupling and being effectively isolated really, to reduce insertion loss, reflection loss and cross-talk.
Description
Technical field
The present invention relates to a kind of structure of bus bar connector, espespecially one kind can high-frequency signals insertion loss, reflection loss,
The part such as near-end crosstalk and long-range cross-talk has the structure of the bus bar connector of more excellent performance.
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 purpose of the present invention is to provide a kind of structures of bus bar connector, improve double bus bar connector in high-frequency signals
Partial performance results, the problems such as substantially to inhibit insertion loss, reflection loss, near-end crosstalk and far-end crosstalk.
Based on this, the present invention mainly uses utilising techniques, Lai Shixian above-mentioned purpose.
A kind of structure of bus bar connector specifically includes that a winding displacement ontology, one connection of winding displacement ontology connection setting
Device；At least one is set to the front-seat connector weld part group of the winding displacement body surface, include a front-seat connector high-frequency welding to,
One is set to the front row connector high-frequency welding to the front row connector first of side other weld parts, at least one set on front row company
Connect device high-frequency welding to away from other weld parts of the front-seat connector second of other weld part sides of front row connector first and
One is set to front-seat missing solder portion of other weld parts of front row connector second away from the front row connector high-frequency welding to side；Extremely
Few one is set to the winding displacement body surface, and is correspondingly arranged in the heel row connector weld part of the front row connector weld part group side
Group includes heel row connector first corresponding with other weld part positions of the front row connector first other weld parts, extremely
Few one is set to other weld part sides of the heel row connector first and corresponding with other weld part positions of the front row connector second
Heel row connector second other weld parts, one be set to other weld parts of heel row connector first and heel row connector second its
The heel row connector is set between his weld part and with the front row connector high-frequency welding to position corresponding heel row missing solder portion and one
Second other weld parts connect welding to the heel row connector high-frequency welding pair of side away from the rear emptying；One, which is set to the front row, connects
The front-seat weld part of the second of device weld part group side；One be set to the heel row connector weld part group side and position correspond to this second
Second heel row weld part of front-seat weld part；At least one is set to the intrinsic winding displacement conductor group of the winding displacement, includes an extension shape
At in other weld parts of front row connector first Yu other weld part sides of heel row connector first winding displacement first other
Conductor portion, one are set to other conductor portion sides of the winding displacement first and extend to form in the front row connector high-frequency welding to side
Winding displacement front row high-frequency conductors to, at least one be set to the winding displacement front row high-frequency conductors to deviate from other conductor portions one of the winding displacement first
Side, and it is electrically connected the winding displacement second of other weld parts of front row connector second and second other weld parts of heel row connector
Other conductor portions and one other conductor portions of winding displacement second are set to away from the winding displacement front row high-frequency conductors to side, and extend shape
At the winding displacement heel row high-frequency conductors pair in the heel row connector high-frequency welding to side；And one be set to the winding displacement ontology in and be located at
Winding displacement conductor group side, and extend to form in the second front-seat weld part with the second heel row weld part side winding displacement other lead
Body portion.
Further, which includes one to be selectively electrically connected with the front row connector weld part group and the heel row and connect
Connect the upper winding displacement layer of device weld part group and lower winding displacement layer that one is selectively electrically connected with winding displacement layer on this.
Further, other conductor portions of winding displacement first include one be set to this on winding displacement layer on ranked first other conductor portions,
And one be set to the lower winding displacement layer and be electrically connected on this ranked first and ranked first other conductor portions under other conductor portions, before the winding displacement
High-frequency conductors are arranged to the upper row's high-frequency conductors pair extended to form comprising one in the front row connector high-frequency welding to side, the winding displacement
Second other conductor portions include one be set to this on winding displacement layer on ranked second other conductor portions and one be set to the lower winding displacement layer and electricity
Property connect to ranked second on this and ranked second other conductor portions under other conductor portions, and other conductor portions of the winding displacement include that one be set to should
Other conductor portions of the upper row of upper winding displacement layer and one be set to the lower winding displacement layer and be electrically connected other conductor portions of row on this lower row its
His conductor portion.
Further, the length of the winding displacement front row high-frequency conductors pair is greater than the length of the winding displacement heel row high-frequency conductors pair.
Further, which includes at least one first insulating layer.
Further, first insulating layer is adjacent to other weld parts of heel row connector first and the heel row connector second
The two sides of other weld parts are respectively provided with an extension insulating layer.
Further, have extremely on other weld parts of front row connector first and the front row connector second other weld parts
A few second insulating layer.
Further, side of the winding displacement ontology at the connector setting has a shielding cover body.
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 TypeC specification.
Further, it is sequentially arranged side by side each other when the winding displacement conductor group or other conductor portions of winding displacement second are multiple.
After above-mentioned technological means, the present invention is welded front-seat, heel row connector using other conductor portions of winding displacement first
The front row of portion's group, other weld parts of heel row connector first are connected front-seat, heel row to drawing, and using other conductor portions of winding displacement second
Connect the front row of device weld part group, other weld parts of heel row connector second to drawing, to form noise barrier, and will arrange drawing front and back
Line is front-seat, heel row high-frequency conductors to be staggered between other conductor portions of winding displacement first, second or second other conductor portions with
Between other conductor portions of winding displacement.Whereby, couples high frequency conductor terminals (lead by winding displacement front row high-frequency conductors pair and winding displacement heel row high frequency two-by-two
Body to) be effectively isolated, to reduce insertion loss, reflection loss and cross-talk.
By above-mentioned technology, can arrange existing high frequency terminal for the terminal for commonly using double bus bar connector can not coupling
The problem of conjunction, ground connection can not form barrier with terminals such as power supplys is broken through, and above-mentioned advantage is reached.
Detailed description of the invention
Fig. 1 is the perspective view of present pre-ferred embodiments.
Fig. 2 is the perspective view of present pre-ferred embodiments.
Fig. 3 is the connector connection schematic diagram of present pre-ferred embodiments.
Fig. 4 is the winding displacement outlet schematic diagram of present pre-ferred embodiments.
Fig. 5 is the perspective view of the another preferred embodiment of the present invention.
Fig. 6 is the perspective view of another embodiment of the present invention.
Fig. 7 is the perspective view (one) of another preferred embodiment of the present invention.
Fig. 8 is the perspective view (two) of another preferred embodiment of the present invention.
[symbol description]
Winding displacement ontology 1,1a
Upper winding displacement layer 11a
Lower winding displacement layer 12a
Shielding cover body 13
Front-seat connector weld part group 2,2a
Front-seat connector first other weld parts 21,21b
Front-seat connector high-frequency welding is to 22,22b
Front-seat connector second other weld parts 23,23b
Front-seat missing solder portion 24
Second front-seat weld part 3
Heel row connector weld part group 4,4a
Heel row connector first other weld parts 41,41b
Heel row missing solder portion 42
First insulating layer 421,421b
Extend insulating layer 422b
Second insulating layer 423b
Heel row connector second other weld parts 43,43b
Heel row connector high-frequency welding is to 44
Second heel row weld part 5
Winding displacement conductor group 6,6c
Winding displacement first other conductor portions 61,61a
On ranked first other conductor portions 611a
Under ranked first other conductor portions 612a
Winding displacement front row high-frequency conductors are to 62,62a, 62c
Upper row's high-frequency conductors are to 621a
Lower row's high-frequency conductors are to 622a
Winding displacement second other conductor portions 63,63a, 63c
On ranked second other conductor portions 631a
Under ranked second other conductor portions 632a
Winding displacement heel row high-frequency conductors are to 64,64c
Winding displacement other conductor portions 7,7a, 7c
Other conductor portions of upper row 71a
Lower other conductor portions of row 72a
Connector 8.
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.
Shown in please referring to Fig.1 to Fig.3, be present pre-ferred embodiments perspective view to connector connection schematic diagram, by scheming
In it can be seen that the present invention include:
A connector 8 is arranged for connection in one winding displacement ontology 1, and the connector 8 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 one of USB TypeC specification；
One is set to the shielding cover body 13 of side of the winding displacement ontology 1 at 8 setting of connector；
At least one is set to the front-seat connector weld part group 2 on 1 surface of winding displacement ontology, includes a front-seat connector high-frequency welding
The front row connector high-frequency welding is set to 22, one to set the front-seat connector first of 22 sides other weld parts 21, at least one
In the front row connector high-frequency welding to 22 away from other 21 sides of weld part of the front row connector first front-seat connector the
Two other weld parts 23 and one other weld parts 23 of the front row connector second are set to away from the front row connector high-frequency welding pair
The front-seat missing solder portion 24 of 22 sides；
At least one is set to 1 surface of winding displacement ontology, and is correspondingly arranged in the heel row connection of 2 side of front row connector weld part group
Device weld part group 4, include a heel row connector first corresponding with other 21 positions of weld part of the front row connector first its
His weld part 41, at least one be set to other 41 sides of weld part of the heel row connector first and with the front row connector second other
Other weld parts 43, one of the corresponding heel row connector second in 23 position of weld part are set to other weld parts of the heel row connector first
Between 41 and heel row connector second other weld parts 43 and emptying after corresponding to 22 positions with the front row connector high-frequency welding
It weldering portion 42 and one is set to other weld parts 43 of the heel row connector second and connects welding away from the rear emptying heel row of side is connected
Device high-frequency welding is to 44；
At least one is set to first insulating layer 421 in the heel row missing solder portion 42；
One is set to the second front-seat weld part 3 of 2 side of front row connector weld part group；
One set on 4 side of heel row connector weld part group and position corresponds to the second heel row welding of the second front-seat weld part 3
Portion 5；
At least one be set to the winding displacement ontology 1 in winding displacement conductor group 6, include one extend to form in the front row connector first its
His weld part 21 and other conductor portions 61, one of the winding displacement first of other 41 sides of weld part of the heel row connector first are set to the row
Other 61 sides of conductor portion of line first and extend to form winding displacement front row high frequency in the front row connector high-frequency welding to 22 sides
Conductor is set to the winding displacement front row high-frequency conductors to 62, at least one and deviates from other 61 sides of conductor portion of the winding displacement first, and electricity to 62
Property connect other weld parts 23 of the front row connector second and the heel row connector second other weld parts 43 winding displacement second its
His conductor portion 63 and one other conductor portions 63 of the winding displacement second are set to away from the winding displacement front row high-frequency conductors to 62 sides, and prolong
It stretches and is formed in the heel row connector high-frequency welding to 44 sides and length is less than winding displacement front row high-frequency conductors to 62 winding displacement heel row
High-frequency conductors are to 64；And
One is set in the winding displacement ontology 1 and is located at 6 side of winding displacement conductor group, and extend to form in the second front-seat weld part 3 with
Other conductor portions 7 of the winding displacement of second heel row weld part, 5 side.
By above-mentioned explanation, structure of the invention can be appreciated that, and the corresponding matching according to this structure, it is more available
The specific arrangement of front and rear row terminal, couples high frequency signal terminal two-by-two really, make high-frequency signals insertion loss, reflection loss,
The part such as near-end crosstalk and far-end crosstalk has superior performance, and detailed explanation will be in following the description.
Also referring to FIG. 1 to 4, illustrate for the perspective view of present pre-ferred embodiments to winding displacement outlet
Figure, when by above-mentioned component groups structure, it can be clearly seen from the figure that, the present embodiment is to lift with the aspect of double each seven transmission conductors
Example, specifically, front-seat 2 sequential of connector weld part group is front-seat connector first other weld parts 21, front-seat connection
Device high-frequency welding to 22, front-seat connector second other weld parts 23, front-seat missing solder portion 24 and the second front-seat weld part 3, and
4 sequential of heel row connector weld part group is other weld parts 41 of heel row connector first, heel row missing solder portion 42, heel row connection
Device second other weld parts 43, heel row connector high-frequency welding are to 44 and the second heel row weld part 5, as winding displacement conductor group 6
Then sequential is other conductor portions 61 of winding displacement first, winding displacement front row high-frequency conductors to 62, winding displacement second other conductor portions 63, row
Line heel row high-frequency conductors are to 64 and winding displacement other conductor portions 7.
Please be with ginseng Fig. 4, for ease of illustration technology of the invention, is first encoded to 1 ~ 7 row according to the above-mentioned line number to put in order
Terminal, and front-seat connector high-frequency welding is classified as " S terminal " to 44 to 22 with heel row connector high-frequency welding, and by other
Weld part (including first, second other weld parts of front row 21,23, front-seat missing solder portion 24, heel row first, second other weld parts
41,43, the 42, second front row of heel row missing solder portion, heel row weld part 3,5) it is classified as " G terminal ".Wherein, other conductors of winding displacement first
Portion 61 make other weld parts 21 of front-seat connector first with heel row connector first other weld parts 41 electrically conduct, therefore in winding displacement
Terminal property settings are " G terminal " when 1 rear end outlet of ontology；Other conductor portions 63 of winding displacement second also make front-seat connector second its
Other weld parts 43 of his weld part 23 and heel row connector second electrically conduct, therefore terminal is special when the 1 rear end outlet of winding displacement ontology
Property setting also be " G terminal "；And winding displacement other conductor portions 7 then lead the second front-seat weld part 3 and 5 electrical property of the second heel row weld part
Logical, similarly, other conductor portions 7 of winding displacement terminal characteristic when the outlet of rear end is all " G terminal ".In addition, winding displacement front row high-frequency conductors
Front-seat connector high-frequency welding is electrically connected to 22 to 62, and utilizes the first insulating layer 421 being set in heel row missing solder portion 42,
It is not electrically connected with heel row connector weld part group 4, makes its terminal characteristic " S terminal " when the 1 rear end outlet of winding displacement ontology；
And winding displacement heel row high-frequency conductors are directly electrically connected heel row connector high-frequency welding to 44 to 64, in other words, the winding displacement is front-seat
High-frequency conductors are greater than the winding displacement heel row high-frequency conductors to 64 length to 62 length, therefore it is when the 1 rear end outlet of winding displacement ontology
Terminal characteristic be " S terminal ".Whereby, winding displacement ontology 1 may be set in rear end outlet characteristic sequence " G, S, S, G, S, S,
G " allows each pair of S terminal to be coupled really, and is effectively formed barrier using the G terminal of two sides, and damages high-frequency signals in insertion
The part such as mistake, reflection loss, near-end crosstalk and far-end crosstalk has superior performance.
Please cooperate simultaneously again as shown in fig.5, for the another preferred embodiment of the present invention perspective view, by can be clear in figure
Chu finds out, the present embodiment with above-described embodiment be it is similar, only enabling winding displacement ontology 1a includes one to be selectively electrically connected with
The selectivity of the upper winding displacement layer 11a of front row connector weld part group 2a and heel row connector weld part group 4a and one electrically connects
The lower winding displacement layer 12a of winding displacement layer 11a on this is met, and other conductor portions 61a of winding displacement first includes one set on winding displacement layer 11a on this
On ranked first other conductor portions 611a and one set on the lower winding displacement layer 12a and be electrically connected on this and ranked first other conductor portions
It ranked first other conductor portions 612a under 611a, and the winding displacement front row high-frequency conductors include one set on upper winding displacement layer 11a's to 62a
Upper row's high-frequency conductors are set to the lower winding displacement layer 12a to 621a and one and are electrically connected on this row's high-frequency conductors to the lower row of 621a
High-frequency conductors to 622a, the another winding displacement second other conductor portions 63a include one be set to winding displacement layer 11a on this on ranked second other
Conductor portion 631a and one is set to the lower winding displacement layer 12a and is electrically connected on this ranked second and ranked second under other conductor portions 631a
Other conductor portions 632a, and the winding displacement other conductor portions 7a includes one set on other conductor portions of the upper row of winding displacement layer 11a on this
71a and one is set to the lower winding displacement layer 12a and is electrically connected other conductor portions of lower row 72a of other conductor portions of row 71a on this.It borrows
This, simply distinguishes front row connector weld part group 2a using upper winding displacement layer 11a and lower winding displacement layer 12a and heel row connector welds
The state that electrically conducts of portion group 4a, and complete the purpose of the winding displacement ontology 1a rear end outlet of above-described embodiment.
Please cooperate simultaneously again as shown in fig.6, being the perspective view of another embodiment of the present invention, by can be clear in figure
Chu finds out, the present embodiment with above-described embodiment be it is similar, only by the first insulating layer 421b adjacent to the heel row connector
The two sides of first other weld parts 41b and other weld parts of heel row connector second 43b are respectively provided with an extension insulating layer
422b is isolated merely with front-seat other weld parts 21b of connector first with front row other weld parts of connector second 23b whereby
Front-seat connector high-frequency welding among the two does not connect 22b with other weld parts 41b of heel row connector first with the heel row
Other weld parts of device second 43b electrically conducts, and vacates other weld parts 41b of heel row connector first and heel row connector the
Two other weld parts 43b, for connector designer, free style sets its terminal characteristic according to demand, and provides more polynary design
Change mode.Similarly, on front-seat other weld parts 21b of connector first and front-seat other weld parts of connector second 23b
An at least second insulating layer 423b is set, also can provide front-seat other weld parts 21b of connector first and front-seat connector second
The higher design freedom of other weld parts 23b.
Separately please cooperate simultaneously refering to shown in Fig. 7 and Fig. 8, is the perspective view (one) and solid of another preferred embodiment of the present invention
Scheme (two), it can be clearly seen from the figure that, the present embodiment and above-described embodiment be it is similar, only make winding displacement conductor group 6c or this
Other conductor portions 63c of winding displacement second is sequentially arranged side by side each other when being multiple.Wherein Fig. 7 is with winding displacement conductor group 6c for multiple acts
Example, least significant end are equally arranged a winding displacement other conductor portions 7c, the connector are made to may conform to 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 one of USB TypeC specification.And please be with other conductor portions of winding displacement second 63c with ginseng Fig. 8
Multiple citings so can draw the isolation distance of 64c winding displacement front row high-frequency conductors 62c and winding displacement heel row high-frequency conductors
It is farther.
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 structure of bus bar connector of the invention in use, can reach its effect and purpose really.
Claims (10)
1. a kind of structure of bus bar connector, which is characterized in that specifically include that
One winding displacement ontology, described winding displacement ontology connection setting a connector；
At least one is set to the front-seat connector weld part group of the winding displacement body surface, includes a front-seat connector high-frequency welding
To, one be set to the front row connector high-frequency welding to the front row connector first of side other weld parts, at least one before this
Connector high-frequency welding is arranged to other welding of the front-seat connector second away from other weld part sides of front row connector first
It portion and one is set to other weld parts of front row connector second and deviates from the front row connector high-frequency welding to the front-seat missing solder of side
Portion；
At least one is set to the winding displacement body surface, and is correspondingly arranged in the heel row connector of the front row connector weld part group side
Weld part group includes other welding of a heel row connector first corresponding with other weld part positions of the front row connector first
Portion, at least one be set to other weld part sides of the heel row connector first and with other weld part positions of the front row connector second
Corresponding other weld parts of heel row connector second, one are set to other weld parts of heel row connector first and heel row connector the
Between two other weld parts and the heel row is set to position corresponding heel row missing solder portion and one with the front row connector high-frequency welding to connect
It connects other weld parts of device second and connects welding to the heel row connector high-frequency welding pair of side away from the rear emptying；
One is set to the second front-seat weld part of the front row connector weld part group side；
One set on the heel row connector weld part group side and position corresponds to the second heel row weld part of the second front-seat weld part；
At least one be set to the intrinsic winding displacement conductor group of the winding displacement, include one extend to form in the front row connector first other
Weld part and other conductor portions of the winding displacement first of other weld part sides of heel row connector first, one be set to the winding displacement first its
His conductor portion side and extend to form in the front row connector high-frequency welding to the winding displacement front row high-frequency conductors of side to, at least one
Set on the winding displacement front row high-frequency conductors to deviating from other conductor portion sides of the winding displacement first, and it is electrically connected the front row connector the
Two other weld parts and other conductor portions of the winding displacement second of second other weld parts of heel row connector and one it is set to the winding displacement the
Two other conductor portions deviate from the winding displacement front row high-frequency conductors to side, and extend to form in the heel row connector high-frequency welding to one
The winding displacement heel row high-frequency conductors pair of side；And
One is set in the winding displacement ontology and is located at winding displacement conductor group side, and extend to form in the second front-seat weld part and this
Other conductor portions of the winding displacement of two heel row weld part sides.
2. the structure of bus bar connector as described in claim 1, it is characterised in that: the winding displacement ontology includes a selectivity electricity
Property connects the upper winding displacement layer of the front row connector weld part group and the heel row connector weld part group and one is selectively electrically connected with
The lower winding displacement layer of winding displacement layer on this.
3. the structure of bus bar connector as claimed in claim 2, it is characterised in that: other conductor portions of winding displacement first include one
On this winding displacement layer on ranked first other conductor portions and one be set to the lower winding displacement layer and be electrically connected on this and ranked first other
It ranked first other conductor portions under conductor portion, the winding displacement front row high-frequency conductors are high in the front row connector to extending to form comprising one
Frequency welding to upper row's high-frequency conductors pair of side, other conductor portions of winding displacement second include one be set to winding displacement layer on this on arrange the
It two other conductor portions and one is set to the lower winding displacement layer and being electrically connected on this and ranked second and ranked second other under other conductor portions and lead
Body portion, and other conductor portions of the winding displacement are set to the lower winding displacement set on other conductor portions of the upper row of winding displacement layer on this and one comprising one
Layer and be electrically connected other conductor portions of the lower row of other conductor portions of row on this.
4. the structure of bus bar connector as described in claim 1, it is characterised in that: the length of the winding displacement front row high-frequency conductors pair
Greater than the length of the winding displacement heel row high-frequency conductors pair.
5. the structure of bus bar connector as described in claim 1, it is characterised in that: the heel row missing solder portion includes at least 1
One insulating layer.
6. the structure of bus bar connector as claimed in claim 5, it is characterised in that: first insulating layer connects adjacent to the heel row
The two sides for connecing other weld parts of device first and second other weld parts of heel row connector are respectively provided with an extension insulating layer.
7. the structure of bus bar connector as described in claim 1, it is characterised in that: other weld parts of the front row connector first
And there is an at least second insulating layer on the front row connector second other weld parts.
8. the structure of bus bar connector as described in claim 1, it is characterised in that: the winding displacement ontology is arranged away from the connector
The side at place has a shielding cover body.
9. the structure of bus bar 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 TypeC specification.
10. the structure of bus bar connector as described in claim 1, it is characterised in that: the winding displacement conductor group or the winding displacement second
Other conductor portions are sequentially arranged side by side each other when being multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810018684.6A CN110021836A (en) | 2018-01-09 | 2018-01-09 | The structure of bus bar connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810018684.6A CN110021836A (en) | 2018-01-09 | 2018-01-09 | The structure of bus bar connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110021836A true CN110021836A (en) | 2019-07-16 |
Family
ID=67187685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810018684.6A Pending CN110021836A (en) | 2018-01-09 | 2018-01-09 | The structure of bus bar connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110021836A (en) |
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|---|---|---|---|---|
| US20030092291A1 (en) * | 2001-11-14 | 2003-05-15 | Lemke Timothy A. | High speed electrical connector |
| WO2004010538A1 (en) * | 2002-07-23 | 2004-01-29 | Matsushita Electric Works, Ltd. | Low-profile connector |
| 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 |
| CN101779336A (en) * | 2007-06-20 | 2010-07-14 | 莫列斯公司 | Mezzanine-style connector with serpentine ground structure |
| 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 |
| CN103928795A (en) * | 2013-01-14 | 2014-07-16 | 庆良电子股份有限公司 | Terminal cluster of electric connector and electric connector |
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- 2018-01-09 CN CN201810018684.6A patent/CN110021836A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030092291A1 (en) * | 2001-11-14 | 2003-05-15 | Lemke Timothy A. | High speed electrical connector |
| WO2004010538A1 (en) * | 2002-07-23 | 2004-01-29 | Matsushita Electric Works, Ltd. | Low-profile connector |
| 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 |
| CN101779336A (en) * | 2007-06-20 | 2010-07-14 | 莫列斯公司 | Mezzanine-style connector with serpentine ground structure |
| 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 |
| CN103928795A (en) * | 2013-01-14 | 2014-07-16 | 庆良电子股份有限公司 | Terminal cluster of electric connector and electric connector |
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