CN109980443A - Connector - Google Patents
Connector Download PDFInfo
- Publication number
- CN109980443A CN109980443A CN201810872016.XA CN201810872016A CN109980443A CN 109980443 A CN109980443 A CN 109980443A CN 201810872016 A CN201810872016 A CN 201810872016A CN 109980443 A CN109980443 A CN 109980443A
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- China
- Prior art keywords
- connector
- terminal
- ground terminal
- terminals
- shelly
- 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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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
- H01R13/646—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]
-
- 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
- H01R13/6473—Impedance matching
Abstract
A kind of connector for carrying out inhibiting and the control of impedance can also facilitating for product size is provided, and a kind of connector that the destruction of shell can be effectively performed inhibition is provided.A kind of connector, at connector shell (11), to have multiple terminals of the contact surface between corresponding object side terminal respectively, it installs separated from each other, multiple terminals (12~16), it include ground terminal (15, 16), with to accompany ground terminal (15 in tundish, 16) multiple signal terminals (12 that the mode separated and on contact surface direction is arranged side-by-side, 13, 14), ground terminal (15, 16), by having relative to multiple signal terminals (12, 13, 14) direction detached from each other and the plate face (15a that intersects, conductor plate 16a) is constituted.
Description
Technical field
The present invention, about connector, and about the quasi- connector like coaxial configuration.
Background technique
In prior art, in the signal transmission for requiring high-frequency signal of good signal transmission characteristics etc. is used, make
With the so-called quasi- connector like coaxial configuration for having as tabular and also improving transmission characteristic.
As such connector, there are known to: have respectively at the connector shell of male and female abreast installed it is multiple
Connection terminal (ground terminal and signal terminal), and connect by by the ground terminal in the center in multiple terminals and earthing potential
It connects, to be set as under chimerism the signal terminals of the two sides in multiple terminals having made encirclement with the ground connection of earthing potential
Coplanar (coplanar) constructs (for example, referenced patent document 1).
In such connector, there is the advantages of impedance stabilization that can make signal terminal.
[prior art document]
[patent document]
No. 6167997 bulletins of [patent document 1] Japanese Patent No.
However, in the connector of above-mentioned general prior art, since multiple signal terminals and ground terminal are whole
It is constituted by the plate of conductor has been made curved the same shape part, and becomes and those have been made into the composition being arranged side-by-side,
It therefore, is seeming to want the wide cut of multiple terminals (Wiring pattern of installation base plate side) or the wide general connection of pitch expansion is arranged
On the design freedom of device, limitation will receive.Therefore, other than the control of the impedance of signal terminal is difficult, there is also have
The problem of product size being made to become larger.
Also, in the connector of prior art, due to becoming insulating resin portion for connector shell by same shape
The composition that the multiple signal terminals and ground terminal of shape are abreast inserted into, therefore, along with for all of insulating resin portion
Stress caused by the insertion of terminal becomes effect in the same direction, and fragmentation etc. can be generated at insulating resin portion by having
Breakage a possibility that.
In turn, in the connector of prior art, although being respectively arranged at the peripheral side of the connector shell of male and female
Shelly-shaped fixing terminal, still, since two fixing terminals not surround shape as throughout the complete cycle in connector shell,
Therefore, also there is the damaged problem of fragmentation that can not be effectively prevented aforementioned general insulating resin portion etc..
Summary of the invention
Therefore, product size can't be made to become larger the purpose of the present invention is to provide one kind and the control of impedance can be made to become
Easy connector, and using provide a kind of one thing of connector that the destruction of shell can be effectively performed inhibition as
Purpose.
Connector of the invention in order to achieve the above objectives, and is constituted are as follows: at connector shell, will have respectively with
Multiple terminals of contact surface between corresponding multiple object side terminals, are installed separated from each other, and aforesaid plurality of terminal includes
There is ground terminal and is arranged side-by-side in a manner of accompanying the ground terminal in tundish and being separated on the direction of aforementioned interface
Multiple signal terminals, aforementioned ground terminal, by having relative to aforesaid plurality of signal terminal direction detached from each other and phase
The conductor plate of the plate face of intersection is constituted.
By this composition, the size of detaching direction occupied by the ground terminal between multiple signal terminals can contract
It is narrow to not for plate wide cut but plate thickness is either close to the degree of the size of plate thickness, and can by the wide cut of signal terminal or
It is widely suitable degree for impedance control that interval, which is expanded, and can become is excellent connector in transmission characteristic.
Connector of the invention, may be configured as: aforesaid plurality of signal terminal, become between aforesaid plurality of object side terminal
The corresponding curved shape of concave-convex chimeric surface shape, aforementioned ground terminal, have throughout in aforesaid plurality of object side terminal
Between bumps be fitted into depth whole region plate face.
By this composition, just the contact surface between adjacent multiple signal terminals corresponds to and multiple object side terminals at last
Between bumps be fitted into shape and be bent, can also cover the whole region of the bumps depth and guarantee have by ground terminal
Plate face caused by shielding function.
Connector of the invention, also may be configured as: aforementioned ground terminal has relative to before aforesaid plurality of signal terminal
State contact surface and mutually orthogonal plate face.In this situation, adjacent signal terminal is right as the plate face relative to ground terminal
Ground is claimed to configure.
Connector of the invention is constituted are as follows: said connector shell has and keeps aforesaid plurality of terminal integraty
It insulating component and shelly-shaped being led at the peripheral side of aforementioned dielectric component towards what the detaching direction of aforesaid plurality of terminal extended
Body.In this situation, the promotion for the transmission characteristic for having caused by intending like coaxial configuration can be expected, and becoming can be for insulation
Inhibition is effectively performed in the fragmentation etc. of component.
Connector of the invention is constituted are as follows: aforementioned shelly-shaped conductor has and covers at the peripheral side of aforementioned dielectric component entirely
It is allly consecutive to surround shape.In this situation, become can by by it is quasi- like coaxial configuration caused by transmission characteristic promotion with
The inhibition function of the fragmentation of insulating component etc. further improves.
Product size can't be made to become larger and the control of impedance can be made to become to hold if according to the present invention, can provide one kind
Easy connector, and can provide a kind of connector that the destruction of shell can be effectively performed inhibition.
Detailed description of the invention
Fig. 1 is for using the connector of the 1st implementation form of the invention as the wherein side as Male/female connector group
Socket make the plan view shown come the schematic configuration of wherein an example constituted.
(a) of Fig. 2 is to see the connector of the 1st implementation form of the invention from the side of wire oblique upper of ground terminal
The perspective view examined (b) is perspective view for the connector and from carrying out from the side of wire oblique upper of signal terminal.
(a) of Fig. 3 is the IIIA-IIIA arrow direction observed profile of Fig. 1, is (b) by the 1st implementation form of the invention
Connector carried out from the side of wire of signal terminal from front elevation.
(a) of Fig. 4 is the IVA-IVA arrow direction observed profile of Fig. 1, is (b) that the IVB-IVB arrow direction of Fig. 1 is seen
Sectional view is examined, is (c) the 1st implementation form of the invention from being carried out from the IVA arrow direction of Fig. 1 and IVB arrow direction
Connector right hand view.
Fig. 5 be the 1st implementation form of the invention connector below scheme.
Fig. 6 be will include the 1st implementation form of the invention connector Male/female connector group male and female chimerism
Make the fitting portion drawing in side sectional elevation shown to correspond to the profile position of Fig. 4 (b).
Fig. 7 is that the side by side relationship of multiple signal terminals of the connector of the 1st implementation form of the invention is overlooked
Configuration instruction figure.
(a) of Fig. 8 is by multiple signal terminals of the connector of the 1st implementation form of the invention from corresponding to Fig. 2 (a)
The perspective view that arrow direction of observation is observed, (b) be for the connector and from correspond to Fig. 2 (b) arrow direction of observation
The perspective view observed.
(a) of Fig. 9 be will include the 1st implementation form of the invention connector as Male/female connector group in addition
The mating position of the plug of side carried out from the side of wire of its multiple signal terminal from perspective view, be (b) for comprising this
The mating position of the plug of the other side as Male/female connector group of connector from the side of wire of its multiple ground terminal into
The perspective view of row observation.
Figure 10 is for including the inner face of the plug of the Male/female connector group of the connector of the 1st implementation form of the invention
Scheme below showing side.
(a) of Figure 11 is the XIA-XIA arrow direction observed profile of Figure 10, is (b) the XIB-XIB arrow direction of Figure 10
Observed profile, (c) be Figure 10 XIC-XIC arrow direction observed profile.
Figure 12 be include the 1st implementation form of the invention connector Male/female connector group substrate-side weld pad figure
The configuration instruction figure of case, (a) are the configuration instruction figures of the pad pattern of its plug side substrate, are (b) welderings of its socket side substrate
Pad the configuration instruction figure of pattern.
Figure 13 is for using the connector of the 2nd implementation form of the invention as the wherein side as Male/female connector group
Socket make the plan view shown come the schematic configuration of wherein an example constituted.
(a) of Figure 14 is to carry out the connector of the 2nd implementation form of the invention from the side of wire oblique upper of ground terminal
The perspective view of observation (b) is perspective view for the connector and from carrying out from the side of wire oblique upper of signal terminal.
(a) of Figure 15 is the XVA-XVA arrow direction observed profile of Figure 13, is (b) by the 2nd implementation form of the invention
Connector carried out from the side of wire of signal terminal from front elevation.
(a) of Figure 16 is the XVIA-XVIA arrow direction observed profile of Figure 13, is (b) from the arrow side XVIA of Figure 13
To the right hand view of the connector for the 2nd implementation form of the invention observed.
(symbol description)
10: socket (connector)
10r: concavity telescoping part
11,51: connector shell
11a, 11b, 11c: signal terminal is inserted into hole
11d, 11e: ground terminal is inserted into hole
11f: fitting portion is inserted into hole
12,13,14: signal terminal (multiple terminals, contact terminal)
12a, 12b, 13a, 13b, 14a, 14b: contact surface
12c, 13c, 14c: connection end
12d, 13d, 14d: fitting portion
15,16: ground terminal (multiple terminals)
15a, 16a: plate face
15c, 16c: connection end
17,56: shelly-shaped conductor
17b, 17c: interconnecting piece
50: plug
50p: convex telescoping part
52,53,54: signal terminal
52a, 52b, 53a, 53b, 54a, 54b: contact surface
55: insertion shaping resin portion
55a, 55b, 55c: protruding portion
56b, 56c: interconnecting piece
57: recess portion
58: peripheral wall portion
61: the 1 substrates
61a, 61b, 61c, 62a, 62b, 62c: gasket
62: the 2 substrates
Specific embodiment
Hereinafter, being explained with reference to drawing for ideal implementation form of the invention.
(the 1st implementation form)
Fig. 1~Figure 12, for include the 1st implementation form of the invention connector Male/female connector group composition make
It shows.
Firstly, being explained for its composition.
As shown in Fig. 1, the connector of this implementation form, as in the connector group of male and female as female side
Socket 10 and be configured, and become and make concave-convex chimeric with the aftermentioned plug 50 (refer to Fig. 9) as public side and make corresponding
The contact surface of signal terminal of male and female conducting contact is made with specific contact pressure each other.
As shown in FIG. 1 to FIG. 6, socket 10, at connector shell 11, by signal terminal 12,13,14 and
Ground terminal 15,16 (hereinafter, also referred to as multiple terminals 12~16) same plane and separate and make with having specific interval
Installation.
As shown in Fig. 2 (a) and Fig. 2 (b), connector shell 11 is flat insulator (insulating properties structure
Part), and for example by thermoplastic resin injection molding.This connector shell 11, have multiple signal terminals insertion hole 11a,
11b, 11c and ground terminal insertion hole 11d, 11e and the fitting portion in center are inserted into hole 11f.
As shown in Fig. 7 and Fig. 8, the signal terminal 12 as contact terminal in multiple terminals 12~16~
14, conductor plate (such as plate of copper alloy) impact is processed as to the same shape of slightly shape respectively, and in plate thickness direction
On make bending machining, and be shaped as general curved shape shown in two figure and Fig. 4 (b).
Later, by the other plate face of multiple signal terminals 12~14, and formed as with aftermentioned signal terminal 52,
53, contact surface 12a, 12b, 13a, 13b, 14a, 14b of the concave-convex chimeric surface between 54 (corresponding object side terminals), and
Connection end 12c, 13c, 14c for connecting can be made with installation base plate side by being formed.
As shown in FIG. 1 to FIG. 4, multiple signal terminals 12~14 accompany multiple, such as a pair in tundish
Ground terminal 15,16, and it is adjacent on the left and right directions in Fig. 1.
Conductor plate (such as plate of copper alloy) impact is processed as by a pair of ground terminal 15,16 of these respectively
The general slightly identical terminal shape as shown in Fig. 4 (a), and by other longitudinal direction towards above and below in Fig. 1, and
It is arranged side-by-side with making other plate face become parallel mode.
Also, multiple signal terminals 12,13,14, have and are inserted into (such as being pressed into) to multiple signal terminals insertion hole
Fitting portion 12d, 13d, 14d in 11a, 11b, 11c, and make other contact surface 12a, 12b, 13a, 13b, 14a, 14b from
The fitting portion in the center of connector shell 11 is inserted into the two sides of hole 11f and is exposed with specific inside projecting height.And
By multiple signal terminals 12,13,14 that the fitting portion of connector shell 11 is inserted into hole 11f and exposes at this, constitute
The concavity telescoping part 10r of 10 side of socket.
On the other hand, multiple ground terminals 15,16 are being inserted into the ground terminal of (such as being pressed into) to connector shell 11
Under chimerism in son insertion hole 11d, 11e, 3 blocks will be distinguished into the concavity telescoping part 10r of 10 side of socket
Mode and it is cross-section, and on the face direction of contact surface 12a, 12b, 13a, 13b, 14a, 14b in multiple signal terminals 12~14
And it is separated from each other.
Also, multiple ground terminals 15,16, have relative to as multiple signal terminals 12~14 direction detached from each other
The face direction of contact surface 12a, 12b, 13a, 13b, 14a, the 14b of (left and right directions of Fig. 1) and intersect (such as mutually orthogonal)
Plate face 15a, 16a, and connection end 15c, 16c for installation base plate side.
Also, as aforementioned, multiple signal terminals 12~14 become embedding with the bumps of the connector shell 11 of male and female etc.
The corresponding curved shape of conjunction face shape (being also the concavity telescoping part 10r of 10 side of socket), still, multiple ground terminals
15,16 plate face 15a, 16a is fitted into the whole region of depth throughout the bumps of the concavity telescoping part 10r in 10 side of socket.
As shown in Fig. 9~Figure 11, plug 50 will be as the signal of multiple terminals at connector shell 51
Contact surface 52a, 52b, 53a, 53b, 54a, 54b of terminal 52,53,54 are pacified in a manner of being separated from each other specific interval
Dress, and shaped in a manner of for example having insertion shaping resin portion 55 (insulating component) to make insertion.
This plug 50, has convex telescoping part 50p corresponding with the concavity telescoping part 10r of socket 10, and convex is embedding
Part 50p is closed, is configured at the two of multiple protruding portion 55a, 55b, 55c for being inserted into from the central portion in shaping resin portion 55 from being arranged
Side is risen, with specific outside projecting height come make contact surface 52a, 52b of multiple signal terminals 52,53,54,53a, 53b,
54a, 54b expose.Plug 50, and then have around convex telescoping part 50p and accommodate the concavity telescoping part of socket 10
The recess portion 57 of the open circumferential part of 10r and made the peripheral wall portion 58 surrounded.
Also, connector shell 51, in addition to having the insertion shaping resin for keeping multiple 52,53,54 integraty of terminal
Except portion 55 (insulating component), also a part as peripheral wall portion 58, and integraty have in insertion shaping resin portion 55
The shelly-shaped conductor 56 extended at peripheral side and at least towards the detaching direction of multiple signal terminals 52~54.
In the connector group of the male and female of this implementation form, shelly-shaped conductor 17 becomes in the peripheral side of connector shell 11
Place and in slightly rectangular ring-type continuous in circumferential direction, shelly-shaped conductor 56, slightly at the peripheral side in insertion shaping resin portion 55
Extend along the inner circumferential of peripheral wall portion 58.
Specifically, the shelly-shaped conductor 17 of socket 10, for the connector shell 11 that multiple terminals 12~16 are inserted into,
And it for example by integraty is installed by insertion forming.And this shelly-shaped conductor 17, in the connection of the insulating component as plate
At the peripheral side of device shell 11, with covering complete cycle with slightly square frame-like and Xiang Lianxu, and become the upper surface of connector shell 11
What periphery and side surface upper part were made to surround surrounds shape.
Also, the shelly-shaped conductor 56 of plug 50, will have the shoestring of multiple protruding portion at two sides, it is slightly longer squarely curved
Folding is processed as the shape of inner circumferential along peripheral wall portion 58, and a part insertion forming as connector shell 51, and by with insert
Enter 55 integration of shaping resin portion.
Also it is, in this embodiment, at least one of side, such as both sides of the connector shell 11,51 of male and female, tool
It is standby multiple 12~16 integraty of terminal are kept as the connector shell 11 of insulating component and by multiple terminals 52~54
Keep to integraty as the insertion shaping resin portion 55 of insulating component and at the peripheral side of connector shell 11 and at least
Towards such as shelly-shaped conductor 17 as formed by copper alloy of the detaching direction extension of multiple terminals and in insertion shaping resin portion 55
Peripheral side at and at least towards the detaching direction of multiple signal terminals 52~54 extend for example as formed by copper alloy it is shelly-shaped
Conductor 56.
Figure 12 (a) contains installation kit the plug 50 among the connector group of the male and female of the socket 10 of this implementation form
The configuration pattern of multiple groups gasket 61a, 61b, 61c of 61 side of the 1st substrate show, Figure 12 (b), for installing this implementation form
The configuration pattern of multiple groups gasket 62a, 62b, 62c of 62 side of the 2nd substrate of socket 10 show.
Though do not make diagram in detail in Figure 12, at multiple groups gasket 61a (3 in Figure 12 (a) of the 1st substrate 61
Gasket 61a) at, it is connected with corresponding other band-like signal wiring, in multiple groups gasket 62a (Figure 12 of the 2nd substrate 62
(b) 3 gasket 62a in) at, it is connected with corresponding other band-like signal wiring.
Also, multiple signal terminals 12~14 of socket 10 are connected at the multiple groups gasket 61a of the 1st substrate 61,
At the multiple groups gasket 62a of 2 substrates 62, it is connected with multiple signal terminals 52~54 of plug 50.
Also, being equipped with the pad with the ground side among the multiple groups of 61 side of the 1st substrate at the shelly-shaped conductor 17 of socket 10
Piece 61b make at the interconnecting piece 17b of two end side of longitudinal direction and the gasket 61c of the ground side among multiple groups that connect by with connect
Ground terminal 15,16 makees the interconnecting piece 17c of the side of wire connected together.And at the shelly-shaped conductor 56 of plug 50, be equipped with
Gasket 62b, 62c of ground side among the multiple groups of 2nd substrate, 62 side make interconnecting piece 56b, the 56c connected.
Next, for explaining.
In the connector group of the male and female of this implementation form constituted as above-mentioned, multiple terminals 12 of socket 10
~16, it include multiple signal terminals 12~14 and ground terminal 15,16, ground terminal 15,16, by having relative to more
A signal terminal 12~14 direction detached from each other and the conductor plate of mutually orthogonal plate face 15a, 16a are constituted.
So a detaching direction (left side of Fig. 1 occupied by the ground terminal 15,16 between multiple signal terminals 12~14
Right direction) size, can constriction to not for the plate wide cut but plate thickness either close to plate thickness size journey
Degree.
Therefore, by by the ground terminal 15,16 on the adjacent direction (detaching direction) of multiple signal terminals 12~14
Wide cut be contracted to plate thickness degree, becoming can will make with the multiple groups gasket 61a of the 1st substrate 61 and 62 gasket 62a of the 2nd substrate
The signal wiring pattern of connection, it is also wide that the wide cut for being set as signal wire, which is wide and wiring closet interval,.
As a result, product size can't be made to increase, also, compared to by multiple signal terminals 12~14 and ground terminal
Son 15,16 all the case where composition, become by the conductor part of the same shape as by multiple terminals 12~16 and pacify
The wide cut or its arranging pitch expansion for filling the Wiring pattern of substrate-side extensively generally improve the design freedom of connector.Cause
This also makees as the problem of product size will being made to become larger other than the becoming easy of control of the impedance of signal terminal
It solves.
Also, in this embodiment, multiple signal terminals 12~14 and 52~54 become and the connector as male and female
The corresponding curved shape of concavity telescoping part 10r of the concave-convex chimeric surface shape of shell 11,51, ground terminal 15,16 have
Plate face 15a, 16a of the whole region of depth is fitted into throughout the bumps in concavity telescoping part 10r.
So just at last contact surface 12a, 12b between adjacent multiple signal terminals 12~14 and 52~54 etc. with
And contact surface 52a~54a corresponds to the chimeric shape of bumps of the connector shell 11,51 of male and female and is bent, and can also contain
It covers the whole region of the bumps depth and guarantees the shielding function for having caused by plate face 15a, 16a of ground terminal 15,16.
In turn, in this embodiment, due to each pair adjacent in multiple signal terminals 12~14 and 52~54
It is symmetrically configured, therefore is become for impedance control as plate face 15a, 16a for being respectively relative to ground terminal
More particularly suitable terminal arrangement.
In turn, in this embodiment, at least one of side of the connector shell 11,51 of male and female, such as socket 10, make
The connector shell 11 as insulating component that multiple terminals 12~16 are kept with carrying out integraty using chimerism, has in it
The shelly-shaped conductor 17 extended at peripheral side and towards the detaching direction of multiple terminals 12~16.
So can expect the promotion for the transmission characteristic for having caused by intending like coaxial configuration at socket 10, and become
Can the fragmentation etc. for connector shell 11 inhibition is effectively performed.
Also, in this embodiment, shelly-shaped conductor 17 covers complete cycle at the peripheral side of connector shell 11 due to having
Ground and continuously surround shape, accordingly, with respect to for connector shell 11 multiple signal terminals 12~14 detaching direction
On chimeric wide cut and separation spacing, the chimeric wide cut of ground terminal 15,16 is small, and separation spacing becomes larger.Also, due to
The action direction of the stress caused by being inserted into (such as indentation) of multiple signal terminals 12~14 is with ground terminal 15,16 by inserting
The action direction for entering stress caused by (such as indentation) is mutually orthogonal, therefore, each pair adjacent signal terminal 12,13 it
Between or 13,14 between, by the insertion section of ground terminal 15,16, stress become relaxed it is slow, and become to due to the institutes such as fragmentation
Inhibition is effectively performed in caused destruction.
Thus and thus, in this embodiment, in the connector group for the male and female for including socket 10 and plug 50, energy
It is enough so that its product size is become larger ground and become easy the control of impedance, also, by for the connector shell 11,51
Destruction inhibition is effectively performed, in addition to by it is quasi- like coaxial configuration caused by transmission characteristic promotion other than, also can will be as
The inhibition function of the equal fragmentation of the connector shell 11 of insulating component etc. further improves.
(the 2nd implementation form)
Figure 13~Figure 16, for include the 2nd implementation form of the invention connector Male/female connector group composition
It shows.
It slightly similarly constitutes in addition, this implementation form has with the 1st implementation form above-mentioned, for its socket 10 and inserts
First 50, the shape of shelly-shaped conductor 17 and shelly-shaped conductor 56 is different.
It also is in the 1st implementation form above-mentioned, at socket 10, to have at the peripheral side of connector shell 11
And the shelly-shaped conductor 17 extended at least towards terminal detaching direction is still formed in the bending machining for its corner part
Processing hardening etc. made the incised notch portion 17i considered.
But in this embodiment, by for shelly-shaped conductor 17 material or processing method change, and become will
Such incised notch portion removes.
If being set to such composition, other than it can obtain effect identical with the 1st implementation form above-mentioned, also can
Enough electrostatic shieldings of shelly-shaped conductor 17,56 that will be made grounding connection etc. further improve.
In addition, in above-mentioned each implementation form, the ground terminal 15,16 of socket 10 spread in multiple signal terminals 12~
The whole region of chimeric depth areas between 14 and multiple signal terminals 52~54 of plug 50, and be set as relative to this
A little concave-convex chimeric surface and mutually orthogonal configuration and shape still can also be tilted relative to concave-convex chimeric surface.
Also, of course, for connector shell 11 or be inserted into shaping resin portion 55 resin material, do not limit especially
System, for the quantity or material of ground terminal 15,16 or multiple signal terminals 12~14 and 52~54, does not limit especially
System, for the shape or material of shelly-shaped conductor 17,56, is not also restricted especially.
Substantially, more satisfactory, the shape of shelly-shaped conductor 17, as can reach the concavity telescoping part 10r of socket 10 with
Height more than the depth degree of the conducting contact part between the convex telescoping part 50p of plug 50, shelly-shaped conductor 56
Height, also for equal extent more than.And such as can be matched with plug 50 the substrate with shield installed by work and company
Pipe fitting etc., to constitute the required quasi- masking like coaxial configuration.So 50 side of plug, also can be in the company of coaxial cable
The degree for being equipped with shield at terminal part is connect, and does not have the slot shape with peripheral part 58.
As explanation made above, connector of the invention can provide one kind can't make product size become larger and
The connector that the control of impedance can be made to become easy, and can provide and a kind of suppression can be effectively performed for the destruction of shell
The connector of system, for all institutes that transmission characteristic can be improved to the degree transmitted to the signal for being suitable for high-frequency signal etc.
It is useful for the quasi- connector like coaxial configuration of meaning.
Claims (5)
1. a kind of connector will have the contact between corresponding multiple object side terminals at connector shell respectively
Multiple terminals in face are installed separated from each other, which is characterized in that
The multiple terminal includes ground terminal, to accompany the ground terminal in tundish and on the direction of the contact surface
Multiple signal terminals that isolated mode is arranged side-by-side,
The ground terminal is by having the plate face to intersect relative to the multiple signal terminal direction detached from each other
Conductor plate is constituted.
2. connector as described in claim 1, which is characterized in that
The multiple signal terminal becomes the corresponding bending of concave-convex chimeric surface shape between the multiple object side terminal
Shape,
The ground terminal has throughout the whole region in the chimeric depth of bumps between the multiple object side terminal
Plate face.
3. connector as claimed in claim 1 or 2, which is characterized in that
The ground terminal has the contact surface relative to the multiple signal terminal and mutually orthogonal plate face.
4. connector as claimed in claim 1 or 2, which is characterized in that
The connector shell has the insulating component for keeping the multiple terminal integraty, in the outer of the insulating component
The shelly-shaped conductor extended at side and towards the detaching direction of the multiple terminal.
5. connector as claimed in claim 4, which is characterized in that
The shelly-shaped conductor has with covering complete cycle consecutive around shape at the peripheral side of the insulating component.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017-253496 | 2017-12-28 | ||
| JP2017253496A JP6662369B2 (en) | 2017-12-28 | 2017-12-28 | connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109980443A true CN109980443A (en) | 2019-07-05 |
Family
ID=67075953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810872016.XA Pending CN109980443A (en) | 2017-12-28 | 2018-08-02 | Connector |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6662369B2 (en) |
| CN (1) | CN109980443A (en) |
| TW (1) | TW201931686A (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP1645829S (en) * | 2019-03-29 | 2019-11-18 | ||
| JP1645828S (en) * | 2019-03-29 | 2019-11-18 | ||
| JP1649257S (en) * | 2019-04-16 | 2020-01-14 | ||
| JP7120469B2 (en) * | 2019-09-24 | 2022-08-17 | 株式会社村田製作所 | Electrical connectors and electrical connector sets |
| CN112952417B (en) * | 2019-12-11 | 2023-01-31 | 山一电机株式会社 | Connector for high-speed transmission |
| JP7417856B2 (en) * | 2020-01-15 | 2024-01-19 | パナソニックＩｐマネジメント株式会社 | Connectors and connector devices |
| JP1669021S (en) * | 2020-02-18 | 2020-09-28 | ||
| US11469538B2 (en) | 2020-05-13 | 2022-10-11 | Japan Aviation Electronics Industry, Limited | Board-to-board electrical connector assembly with plate portions on the connector and mating connectors |
| KR102494901B1 (en) | 2020-05-13 | 2023-02-06 | 니혼 고꾸 덴시 고교 가부시끼가이샤 | Connector assembly and connector |
| US11495919B2 (en) | 2020-05-13 | 2022-11-08 | Japan Aviation Electronics Industry, Limited | Connector assembly in which ground terminals are coupled to form a shielding |
| US11652323B2 (en) | 2020-05-13 | 2023-05-16 | Japan Aviation Electronics Industry, Limited | Connector assembly comprising a connector encolsed by a shell and a mating connector enclosed by a mating shell |
| KR102525442B1 (en) * | 2020-05-13 | 2023-04-26 | 니혼 고꾸 덴시 고교 가부시끼가이샤 | Connector assembly |
| US11404809B2 (en) * | 2020-05-13 | 2022-08-02 | Japan Aviation Electronics Industry, Limited | Electrical connector assembly with shielding shells surrounding each of first and second connectors |
| WO2022038916A1 (en) * | 2020-08-20 | 2022-02-24 | 株式会社村田製作所 | Coaxial connector |
| JP7441147B2 (en) | 2020-09-17 | 2024-02-29 | 株式会社フジクラ | Plug connectors, receptacle connectors and electrical connectors |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2597637Y2 (en) * | 1992-09-09 | 1999-07-12 | 日本航空電子工業株式会社 | connector |
| JP2000067955A (en) * | 1998-08-17 | 2000-03-03 | Fujitsu Takamisawa Component Ltd | Jack, plug, and connector device |
| JP6179564B2 (en) * | 2015-07-29 | 2017-08-16 | 第一精工株式会社 | Electrical connector for board connection |
-
2017
- 2017-12-28 JP JP2017253496A patent/JP6662369B2/en active Active
-
2018
- 2018-03-14 TW TW107108567A patent/TW201931686A/en unknown
- 2018-08-02 CN CN201810872016.XA patent/CN109980443A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| TW201931686A (en) | 2019-08-01 |
| JP2019121439A (en) | 2019-07-22 |
| JP6662369B2 (en) | 2020-03-11 |
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Application publication date: 20190705 |