CN107086397A - The manufacture method and its electric connector of electric connector - Google Patents
The manufacture method and its electric connector of electric connector Download PDFInfo
- Publication number
- CN107086397A CN107086397A CN201710238484.7A CN201710238484A CN107086397A CN 107086397 A CN107086397 A CN 107086397A CN 201710238484 A CN201710238484 A CN 201710238484A CN 107086397 A CN107086397 A CN 107086397A
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- Prior art keywords
- terminal
- electric connector
- material strip
- core
- manufacture method
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
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- 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
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
- H01R43/24—Assembling by moulding on contact members
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The manufacture method and its electric connector of a kind of electric connector, including：One sheet material is punched into multiple the first terminals simultaneously through a punch steps, multiple Second terminals and a material strip, the first terminal and the Second terminal are molded in an insulating part, the first terminal and material strip punching are opened, the first terminal and the Second terminal complete arrangement assembling each other, the Second terminal is connected to the material strip, it is used as ground connection together with the material strip, the two common ground carries out noise isolation to the first terminal, both shield effectiveness is enhanced, stock utilization is improved again, product excellent electrical properties, production cost is low.
Description
Technical field
It is espespecially a kind of to be used for high frequency signal transmission the present invention relates to a kind of manufacture method of electric connector and its electric connector
Electric connector manufacture method and its electric connector.
Background technology
In electronic product, as signal transmits the trend of high frequency, to the electrical performance demands of electric connector increasingly
Height, this also proposes higher requirement to the structure design and production technology of electric connector.It was used as high frequency signal transmission in the past
By ground terminal interval to reach preferable shield effectiveness between electric connector, its signal terminal, and between ground terminal generally
Not direct mutual conduction, causes product electric property unstable, and designs for convenience, signal terminal and ground terminal point
Punching production is opened, what is brought therewith is substantial amounts of stamping procedure, and signal terminal and ground terminal are assembled again afterwards, and this causes
Cumbersome assembling procedure, process is various causes life cycle of the product to extend, the totle drilling cost increase of product.
The present invention is directed to problem above there is provided a kind of manufacture method of new electric connector and its electric connector, using new
Production method and technological means to solve these problems.
The content of the invention
For background technology problem encountered, present invention creation purpose is to provide a kind of signal terminal and ground terminal
Formed, simplified directly by material strip mutual conduction between production technology, ground terminal, so as to improve raw material by the punching of same material strip
Utilization rate, the manufacture method of the electric connector of optimization product electric property and its electric connector.
To achieve the above object, the present invention uses following technological means：
The present invention provides a kind of manufacture method of electric connector, comprises the following steps：S1：A sheet material is provided, punching forms multiple
Terminal and the material strip for being connected to multiple described terminal one end, the material strip is to be driven positioning；S2：One insulating part is provided, will
Multiple terminals are located at the insulating part；S3:Terminal and the material strip punching separation at least described in one are incited somebody to action, is rushed with the material strip
Cutting from the terminal be defined as the first terminal, the terminal at least described in one being connected with the material strip is defined as the second end
Son, the material strip and the Second terminal are used as ground connection.
Further, in S1 and S2, multiple terminals are only connected with each other by the material strip.
Further, in S1 or after s 2, the material strip has a location division and a kink for punching formation, each
The terminal is connected to the location division by the kink.
Further, in S1, each terminal has a flat part, and the flat part is connected to by the kink
The location division, the flat part and the position point are in Different Plane.
Further, in S3, the kink between the first terminal and the location division is removed so that described the
One terminal is separated with the material strip.
Further, there is provided a cable after S3, to be electrically connected with the electric connector, the cable has one
Core, the insulating barrier for housing the core and the ground plane being coated on the outside of the insulating barrier, the core part appear
Go out the ground plane be used to the first terminal it is in electrical contact, the ground plane be used to the material strip it is in electrical contact.
Further, in S1 or after s 2, the material strip has a location division and a kink for punching formation, each
The terminal has a flat part, and the kink connects the location division and the flat part, the flat part and described fixed
Position portion is located at Different Plane, and the flat part of the core and the first terminal is in electrical contact, the ground plane with it is described
Location division is in electrical contact.
Further, the core lower edge to the ground plane lower edge distance, equal to the location division top edge extremely
The distance of the first terminal top edge.
Further there is provided a shielding casing, the first terminal, the Second terminal and the insulating part are contained in institute
Shielding casing is stated, the ground plane is in contact with the shielding casing.
Further, the shielding casing is made up of a centrosymmetric upper shell and a lower house, by the masking shell
Body is welded with the ground plane.
Further, the shielding casing and the ground plane are via laser welding.
Further there is provided a circuit board, to be docked with the electric connector, one end of the upper shell and the lower casing
One end of body bends one limiting section of extension and forms spacing to the circuit board respectively.
Further, there is provided two row of cable after S3, the cable has a core, houses an insulation of the core
Layer and the ground plane being coated on the outside of the insulating barrier, the sheet material are two panels, and it, which is punched, forms two material strip separation
Set, two material strips are located in centre by the cable, and the ground plane is connected to the material strip.
Further, the first terminal is signal terminal, there is provided a cable after S3, and the cable has a core,
By the signal terminal and the core laser welding.
Further, the first terminal is signal terminal, and the Second terminal is ground terminal, multiple adjacent reserved ends
Son is connected to the material strip, and the signal terminal, the ground terminal are identical with the shape size of the reserved terminal.
The present invention provides a kind of electric connector, and it includes a Terminals Die group, including：One Terminals Die group, including：One insulation
Part, multiple terminals and the material strip for being connected to multiple described terminal one end, wherein, multiple terminals include an at least first end
Son and Second terminal at least described in one, the first terminal and the Second terminal are contained in the insulating part, the first end
The sub and material strip punching separation, the Second terminal is connected to the material strip, and the Second terminal and the material strip, which are used as, to be connect
Ground.
Further, the Second terminal is only connected with each other by the material strip.
Further, the material strip has a location division and a kink, and the Second terminal has a flat part, described flat
Plate portion is connected to the location division via the kink, and the flat part and the position point are in Different Plane.
Further, each the first terminal and each Second terminal have a flat part respectively, and a cable is used to
It is electrically connected with the electric connector, the cable has a core, the insulating barrier for housing the core and is coated on described
A ground plane on the outside of insulating barrier, the core part manifests the ground plane and is used to weld with the first terminal, described
Core is covered on the flat part, and the ground plane is connected to the material strip.
Further, a shielding casing, to cover the Terminals Die group, a cable, to electrical with the electric connector
Connection, it has a ground plane, and the ground plane is connected to the shielding casing.
Further, multiple terminals and the insulating part integrated injection molding.
Further, the terminal module is that upper module, once module and the upper module are in be symmetrically set in a shielding casing,
The shielding casing includes the upper shell and a lower house interfixed, and the upper shell and the lower house are in symmetrically to set
Put, and the lower module and the upper module are located between the upper shell and the lower house.
Further, a circuit board, to be docked with the electric connector, one end of the upper shell and the lower house
One end bends one limiting section of extension and forms spacing to the circuit board respectively.
Further, the first terminal is staggered with the Second terminal in same plane, the first terminal into
To distribution, the first terminal Second terminal as described at least one is spaced apart described in every a pair.
Further, the first terminal is signal terminal, and the Second terminal is ground terminal, multiple adjacent reserved ends
Son is connected to the material strip, and the signal terminal, the ground terminal are identical with the shape size of the reserved terminal.
Further, the reserved number of terminals is three, and three connectors are to be correspondingly connected to three reserved ends
Son.
Further there is provided two row of cable, the cable has a core, the insulating barrier for housing the core and is coated on
A ground plane on the outside of the insulating barrier, the material strip is two, and two material strips are separately positioned, and cable described in two rows is by two
Material strip described in bar is located in centre, and the ground plane is connected to the material strip.
Compared with prior art, the invention has the advantages that：
The manufacture method and its electric connector of the electric connector of the present invention, the first terminal and Second terminal are rushed by same material strip
Cut and form, simplify stamping procedure, reduce assembling procedure, improve production efficiency；In the product, material strip and Second terminal are whole as one
Body, covers with shielding casing to the first terminal jointly so that product has excellent electric property；Second terminal directly connects
Material strip is connected to, therebetween without being welded, while improving utilization rate of raw materials, simplifies production technology, shorten production week
Phase, reduce its production cost.
【Brief description of the drawings】
Fig. 1 is the manufacturing flow chart of electric connector terminal module of the present invention；
Fig. 2 is the manufacturing flow chart at another visual angle of electric connector terminal module of the present invention；
Fig. 3 is electric connector S1 to S3 of the present invention manufacturing flow chart；
Fig. 4 is the top view of electric connector terminal module of the present invention；
Fig. 5 is the perspective exploded view of electric connector of the present invention；
Fig. 6 is the perspective exploded view that electric connector of the present invention is docked with cable；
Fig. 7 is the perspective exploded view after the insulating body assembling of electric connector of the present invention；
Fig. 8 is the stereogram that electric connector of the present invention is docked with cable and circuit board；
Fig. 9 is the partial sectional view that electric connector of the present invention is docked with cable；
Figure 10 is after electric connector of the present invention is docked with cable and circuit board, along the sectional view in A-A directions；
Figure 11 is after electric connector of the present invention is docked with cable and circuit board, along the sectional view in B-B directions.
The drawing reference numeral explanation of embodiment：
| Electric connector 100 | Terminal module 1 | Sheet material 2 | Insulating part 3 | Terminal 4 | Material strip 5 | The first terminal 6 |
| Second terminal 7 | Location division 8 | Kink 9 | Flat part 10 | Cable 11 | Core 12 | Ground plane 13 |
| Insulating barrier 14 | Upper module 15 | Lower module 16 | Shielding casing 17 | Upper shell 18 | Lower house 19 | Limiting section 20 |
| Reserved terminal 21 | Connector 22 | Insulating body 23 | Upper body 24 | Lower body 25 | Convex closure 26 | Circuit board PCB |
【Embodiment】
For ease of being better understood from the purpose of the present invention, structure, feature and effect etc., in conjunction with the drawings and specific embodiments
The invention will be further described.
As shown in Figure 1 to Figure 3, the manufacture method of electric connector 100 of the present invention, comprises the following steps：
S1：A sheet material 2 is provided, the punching of sheet material 2 forms multiple terminals 4 and is connected to a material of multiple one end of the terminal 4
Band 5, multiple terminals 4 are only connected with each other by the material strip 5, and the terminal 4 has a flat part 10, and the material strip 5 has
There are multiple positioning holes that punching is formed（Non- label）To be driven positioning.
Sheet material 2 described in S1 is two panels, as shown in figure 1, being the process of the wherein a piece of sheet material 2, to another institute
State sheet material 2 and carry out identical process.
Then S1.1 is carried out：The punching of material strip 5 forms a location division 8 and multiple kinks 9, and the flat part 10 is by institute
State kink 9 and be connected to the location division 8, the flat part 10 be arranged in parallel with the location division 8 positioned at Different Plane.
Then S2 is carried out：One insulating part 3 is provided, multiple terminals 4 are contained in the insulating part 3, selectable side
Formula is that the terminal 4 is assembled in into the insulating part 3, or the two integrated injection molding.
Then S3 is carried out:Terminal 4 and the punching separation of material strip 5 at least described in one are incited somebody to action, with the punching separation of material strip 5
The terminal 4 is defined as in the first terminal 6, the present embodiment, and the first terminal 6 is signal terminal, and the signal terminal can be passed
Measurement shoutage sub-signal；The terminal 4 at least described in one being connected with the material strip 5 is defined as in Second terminal 7, the present embodiment, described
Second terminal 7 is to be spaced apart between ground terminal, every a pair of signal terminals by a ground terminal；Three adjacent reserved terminals
21 are connected to the material strip 5, and the signal terminal, the ground terminal are identical with the shape size of the reserved terminal 21, institute
State reserved terminal 21 and both may connect to the material strip 5 as ground terminal, also can by the part in the reserved terminal 21 or
All opened with the material strip 5 punching as signal terminal or power supply terminal or other purposes, in the present embodiment, the reserved terminal
21 be ground terminal, and the material strip 5 and the ground terminal are used as ground connection.
As shown in Figures 5 to 7, S3.1 is then carried out：By the insulating part 3, the signal terminal, the ground terminal and
The upper module 15 that the material strip 5 is constituted is molded in body 24 on one, by the note of module 16 under another and upper identical of module 15
Modeling takes shape in body 25, and the upper body 24 and the lower the body 25 mutual snapping that is centrosymmetric constitute an insulating body
23。
As shown in Figure 5 and Figure 8, it is schematic diagram that electric connector 100 of the present invention is docked with two row of cable 11, then carries out
S3.2：Two row of cable 11 are provided, two material strips 5 are located in centre by the cable 11, and the cable 11 has a core
12nd, house an insulating barrier 14 of the core 12 and be coated on a ground plane 13 in the outside of insulating barrier 14, the core 12
Part manifests the ground plane 13 in electrical contact with the signal terminal, and the core 12 is connected into the signal end
The flat part 10 of son, the ground plane 13 is connected to the location division 8, the lower edge of core 12 to the ground plane 13
The distance of lower edge, equal to the distance of the top edge of location division 8 to the top edge of flat part 10, by the core 12 and institute
Signal terminal welding is stated, the location division 8 is welded with the ground plane 13, preferably laser welding.
As shown in Fig. 6, Fig. 7 and Figure 10, S3.3 is then carried out：A shielding casing 17 is provided, it is on centrosymmetric one
The lower house 19 of housing 18 and one is constituted, and the first terminal 6, the Second terminal 7 and the insulating part 3 is contained in described
Shielding casing 17, the ground plane 13 is connected to the convex closure 26 on the shielding casing 17, by the shielding casing 17 and institute
State ground plane 13 to weld, preferably laser welding.
As shown in figs, it is schematic diagram that electric connector 100 of the present invention is docked with a circuit board PCB, then carries out
S3.4：A circuit board PCB is provided to dock with the electric connector 100, one end of the upper shell 18 and the lower house 19
One end bends one limiting section 20 of extension and forms spacing to the circuit board PCB from surrounding respectively.
In other embodiments, sheet material 2 described in S1 can be a piece of, then a row of cable 11 is only needed in S3.2 right therewith
Should, the positioning hole can be other shapes, or the material strip 5 is not provided with the positioning hole using absorption transmission；At it
In his embodiment, location division 8 described in S1.1 and the kink 9 can be adjusted to take shape in after S2；In other embodiment
In, the insulating part 3, the signal terminal, the ground terminal and the material strip 5 in S3.1, which can be used, to be assembled or other
Mode is contained in the insulating body 23 rather than injection molding, and the insulating part 3 and the insulating body 23 can unite two into one,
It is not provided with the insulating body 23；The shielding casing 17 is not provided with described convex closure 26 etc..
As shown in Figure 4 and Figure 5, electric connector 100 of the present invention includes：One Terminals Die group 1, the terminal module 1 includes one
Material strip 5, multiple the first terminals 6 with the punching separation of material strip 5 and the multiple Second terminals 7 for being connected to the material strip 5, it is multiple
The Second terminal 7 is only connected with each other by the material strip 5, and the Second terminal 7 and the material strip 5 are used as ground connection.
As shown in figure 4, the terminal module 1 includes：One insulating part 3, a first terminal 6, a Second terminal 7 and it is connected to
The first terminal 6 and a material strip 5 of the one end of the Second terminal 7；The material strip 5 has a location division 8 and a kink 9,
The first terminal 6 and the Second terminal 7 have a flat part 10 respectively, and the flat part 10 and the location division 8 are located at
Different Plane is parallel to each other, and the first terminal 6 and the Second terminal 7 are molded in an insulating part 3；Institute is removed through punching
Stating the kink 9 between the first terminal 6 and the location division 8 makes the first terminal 6 be separated with the material strip 5, described
Second terminal 7 is connected to the material strip 5；Wherein, the first terminal 6 is signal terminal, and the Second terminal 7 is earth terminal
Son, the ground terminal and the material strip 5 are used as ground connection and the signal terminal are shielded.
As shown in Figures 4 to 6, the terminal module 1 is upper module 15, once module 16 and the upper module 15 in symmetrical
Set；One insulating body 23, the insulating body 23 body 24 and once body 25 is constituted on centrosymmetric one, it is described on
Module 15, the lower module 16 respectively with the upper body 24, the lower injection molding of body 25.
As shown in Fig. 2, Fig. 4 and Figure 11, the terminal module 1 is also connected to described including three adjacent reserved terminals 21
Material strip 5, the signal terminal, the ground terminal are identical with the shape size of the reserved terminal 21, the reserved terminal 21
Both the material strip 5 had been may connect to as ground terminal, also can be by one or more or whole reserved terminals 21 and the material
The punching of band 5 is opened as signal terminal or power supply terminal or other purposes, in the present embodiment, and the reserved terminal 21 is earth terminal
Son, the signal terminal is arranged in pairs, and is spaced apart between signal terminal described in every a pair by least one ground terminal, this implementation
In example, as shown in Fig. 4 and Figure 11, the arrangement mode of the signal terminal and the ground terminal is followed successively by from left to right：One
The ground terminal, signal terminal described in a pair, a ground terminal, signal terminal described in a pair, the ground connection
Terminal, signal terminal described in a pair, a ground terminal, signal terminal described in a pair, three ground terminals, a pair
The signal terminal, a ground terminal, signal terminal described in a pair, a ground terminal, signal described in a pair
Terminal, a ground terminal, signal terminal described in a pair, a ground terminal.
As shown in Fig. 6, Fig. 7 and Figure 10, the electric connector 100 includes：One shielding casing 17, to house the terminal
Module 1 and the insulating body 23, the shielding casing 17 are made up of metal material, and it includes the upper shell 18 interfixed
With a lower house 19, the upper shell 18 and the lower house 19 are symmetrical set.
As shown in figs, the electric connector 100 is docked with a circuit board PCB, one end of the upper shell 18 and
One end of the lower house 19 bends one limiting section 20 of extension respectively, the insulating body 23 formation is coated and block, simultaneously
Spacing is formed to the circuit board PCB from up and down.
As shown in Fig. 7, Fig. 9 and Figure 10, the electric connector 100 is docked with many cables 11, and the cable 11 has one
Core 12, the insulating barrier 14 for housing the core 12 and the ground plane 13 for being coated on the outside of insulating barrier 14, the line
The part of core 12 manifest the ground plane 13 be used to it is in electrical contact with the signal terminal, the core 12 is straight be covered on it is described
Flat part 10, the ground plane 13 is connected to the location division 8, and the core 12 is welded with the flat part 10, will be described
Ground plane 13 is welded with the location division 8, preferably laser welding；The reserved terminal 21 is ground terminal, and it can pass through three
Connector 22 is correspondingly connected to a grounding path（It is not shown）, strengthen its earthing effect；The upper module 15, the lower module
16th, the insulating body 23 and the cable 11 are contained in the shielding casing 17 jointly, and the ground plane 13 is connected to described
A convex closure 26 on shielding casing 17, the ground plane 13 is welded with the shielding casing 17, preferably laser welding, i.e., by
Outside laser（It is not shown）The shielding casing 17 is heated, its melting is welded with the ground plane 13.
In other embodiments, the first terminal 6, the quantity of the Second terminal 7 and the reserved terminal 21 and row
Row mode is not limited to shown in the present embodiment；The insulating body 23 can unite two into one with the insulating part 3, i.e., described insulation
Body 23 is a part for the insulating part 3；The shielding casing 17 is not provided with the convex closure 26.
The manufacture method and its electric connector of electric connector of the present invention have the advantages that：
1st, same sheet material 2 be punched into staggered multiple the first terminals 6 and multiple Second terminals 7 be connected to it is described
Material strip 5, the first terminal 6 and the Second terminal 7 reduce punching press number of times by one set of die punch forming simultaneously, contract
The short production cycle, multiple the first terminals 6 and multiple Second terminals 7 are molded in the insulating part 3 afterwards,
The first terminal 6 is opened with the material strip 5 punching, without passing through assembling between the first terminal 6 and the Second terminal 7
Arrangement can be completed, technique is simple to operation, the Second terminal 7 is connected to the material strip 5, the two common ground is to described the
One terminal 6 carries out noise isolation, both enhances shield effectiveness, stock utilization is improved again, production cost is low, electrical resistance
Can be excellent.
2nd, the ground plane 13 of the cable 11 is connected to the location division 8 and welded with it, and ground terminal is not required to welding, institute
State the area of location division 8 big so that welding is more prone to, the ground plane 13 of the cable 11 is connected to the shielding casing 17 simultaneously
On a convex closure 26, enhance the screening effect of the electric connector 100.
3rd, upper shell 18 and the lower house 19 Central Symmetry, the upper body 24 and the center pair of lower body 25
Claim so that the upper shell 18 and the lower house 19 can be made up of same mould, the upper body 24 and the lower body 25
It can be made up of same mould, reduce Making mold expense, save cost, while the electric connector 100 is centrosymmetric, can be real
Now positive anti-plug, optimizes Consumer's Experience.
Detailed description above is only the explanation of the preferred embodiments of the invention, non-therefore the limitation present invention the scope of the claims,
So, all with this creation specification and diagramatic content institute, equivalence techniques changes for it, is both contained in the scope of the claims of this creation
It is interior.
Claims (27)
1. a kind of manufacture method of electric connector, it is characterised in that comprise the following steps：
S1：A sheet material is provided, punching forms multiple terminals and is connected to a material strip of multiple described terminal one end, and the material strip is used
To be driven positioning；
S2：One insulating part is provided, multiple terminals are located at the insulating part；
S3:Terminal and the material strip punching separation at least described in one are incited somebody to action, is defined as with the terminal of the material strip punching separation
The first terminal, the terminal at least described in one being connected with the material strip is defined as Second terminal, the material strip and second end
Son is used as ground connection.
2. the manufacture method of electric connector as claimed in claim 1, it is characterised in that：In S1 and S2, multiple terminals
Only it is connected with each other by the material strip.
3. the manufacture method of electric connector as claimed in claim 1, it is characterised in that：In S1 or after s 2, the material
Band has a location division and a kink for punching formation, and each terminal is connected to the location division by the kink.
4. the manufacture method of electric connector as claimed in claim 3, it is characterised in that：In S1, each terminal has
One flat part, the flat part is connected to the location division by the kink, and the flat part and the position point be not in
It is coplanar.
5. the manufacture method of electric connector as claimed in claim 3, it is characterised in that：In S3, the first terminal is removed
The kink between the location division so that the first terminal is separated with the material strip.
6. the manufacture method of electric connector as claimed in claim 1, it is characterised in that：There is provided a cable after S3, it is used to
It is electrically connected with the electric connector, the cable has a core, the insulating barrier for housing the core and is coated on described
A ground plane on the outside of insulating barrier, the core part manifest the ground plane be used to the first terminal it is in electrical contact,
The ground plane is used in electrical contact with the material strip.
7. the manufacture method of electric connector as claimed in claim 6, it is characterised in that：In S1 or after s 2, the material
Band has a location division and a kink for punching formation, and each terminal has a flat part, and the kink connects institute
Location division and the flat part are stated, the flat part and the position point are in Different Plane, the core and the first end
The flat part of son is in electrical contact, and the ground plane and the location division are in electrical contact.
8. the manufacture method of electric connector as claimed in claim 7, it is characterised in that：The core lower edge is to the ground connection
The distance of layer lower edge, equal to the distance of the location division top edge to the first terminal top edge.
9. the manufacture method of electric connector as claimed in claim 6, it is characterised in that：A shielding casing is provided, by described
One terminal, the Second terminal and the insulating part are contained in the shielding casing, the ground plane and the shielding casing phase
Contact.
10. the manufacture method of electric connector as claimed in claim 9, it is characterised in that：The shielding casing is by Central Symmetry
A upper shell and a lower house constituted, the shielding casing and the ground plane are welded.
11. the manufacture method of electric connector as claimed in claim 10, it is characterised in that：The shielding casing and the ground connection
Layer is via laser welding.
12. the manufacture method of electric connector as claimed in claim 10, it is characterised in that：One circuit board is provided, to institute
State electric connector to dock, one end of one end of the upper shell and the lower house bends one limiting section of extension to the electricity respectively
Road plate shape is into spacing.
13. the manufacture method of electric connector as claimed in claim 1, it is characterised in that：There is provided two row of cable after S3,
The cable has a core, the insulating barrier for housing the core and the ground plane being coated on the outside of the insulating barrier, institute
Sheet material is stated for two panels, it is punched, and two material strips of formation are separately positioned, and two material strips are located in centre by the cable,
The ground plane is connected to the material strip.
14. the manufacture method of electric connector as claimed in claim 1, it is characterised in that：The first terminal is signal terminal,
There is provided a cable after S3, the cable has a core, by the signal terminal and the core laser welding.
15. the manufacture method of electric connector as claimed in claim 1, it is characterised in that：The first terminal is signal terminal,
The Second terminal is ground terminal, and multiple adjacent reserved terminals are connected to the material strip, the signal terminal, the ground connection
Terminal is identical with the shape size of the reserved terminal.
16. a kind of electric connector, it is characterised in that Bao Kuo ︰
One Terminals Die group, including：One insulating part, multiple terminals and the material strip for being connected to multiple described terminal one end, wherein, it is many
The individual terminal includes an at least the first terminal and Second terminal at least described in one, and the first terminal and the Second terminal are received
The insulating part, the first terminal and the material strip punching separation are dissolved in, the Second terminal is connected to the material strip, described
Second terminal and the material strip are used as ground connection.
17. electric connector as claimed in claim 16, it is characterised in that：The Second terminal is only mutually interconnected by the material strip
Connect.
18. electric connector as claimed in claim 16, it is characterised in that：The material strip has a location division and a kink,
The Second terminal has a flat part, and the flat part is connected to the location division, the flat part via the kink
With the position point in Different Plane.
19. electric connector as claimed in claim 16, it is characterised in that：Each the first terminal and each second end
Son respectively have a flat part, a cable, to the electric connector be electrically connected with, the cable have a core, house
One insulating barrier of the core and the ground plane being coated on the outside of the insulating barrier, the core part manifest the ground connection
Layer is used to weld with the first terminal, and the core is covered on the flat part, and the ground plane is connected to the material strip.
20. electric connector as claimed in claim 16, it is characterised in that：One shielding casing, to cover the Terminals Die group,
One cable, to be electrically connected with the electric connector, it has a ground plane, and the ground plane is connected to the masking shell
Body.
21. electric connector as claimed in claim 16, it is characterised in that：Multiple terminals and the insulating part integrated injection molding
Shaping.
22. electric connector as claimed in claim 16, it is characterised in that：The terminal module be upper module, once module and
The upper module includes the upper shell and a lower house interfixed in a shielding casing, the shielding casing is symmetrically set in,
The upper shell and the lower house are symmetrical set, and the lower module and the upper module are located at the upper shell and described
Between lower house.
23. electric connector as claimed in claim 22, it is characterised in that：One circuit board, to be docked with the electric connector,
One end of the upper shell and one end of the lower house bend one limiting section of extension and form spacing to the circuit board respectively.
24. electric connector as claimed in claim 16, it is characterised in that：The first terminal is in same with the Second terminal
One plane is staggered, and the first terminal is distributed in pairs, between the first terminal Second terminal as described at least one described in every a pair
Separate.
25. electric connector as claimed in claim 16, it is characterised in that：The first terminal is signal terminal, described second
Terminal is ground terminal, and multiple adjacent reserved terminals are connected to the material strip, the signal terminal, the ground terminal and institute
The shape size for stating reserved terminal is identical.
26. electric connector as claimed in claim 25, it is characterised in that：The reserved number of terminals is three, three connections
Part is to be correspondingly connected to three reserved terminals.
27. electric connector as claimed in claim 16, it is characterised in that：Two row of cable are provided, the cable have a core,
The insulating barrier for housing the core and the ground plane being coated on the outside of the insulating barrier, the material strip are two, two institutes
State material strip separately positioned, two material strips are located in centre by cable described in two rows, the ground plane is connected to the material strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710238484.7A CN107086397A (en) | 2017-04-13 | 2017-04-13 | The manufacture method and its electric connector of electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710238484.7A CN107086397A (en) | 2017-04-13 | 2017-04-13 | The manufacture method and its electric connector of electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107086397A true CN107086397A (en) | 2017-08-22 |
Family
ID=59612238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710238484.7A Pending CN107086397A (en) | 2017-04-13 | 2017-04-13 | The manufacture method and its electric connector of electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107086397A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107681411A (en) * | 2017-10-27 | 2018-02-09 | 浩亭(珠海)制造有限公司 | The more combined electric connectors of current terminal, mixed type and its manufacture method |
| CN107801144A (en) * | 2017-09-28 | 2018-03-13 | 深圳倍声声学技术有限公司 | The manufacture method and motor sub-assembly of a kind of motor |
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| CN202585835U (en) * | 2012-04-25 | 2012-12-05 | 东莞宇球电子有限公司 | Card connector terminal support, and card connector manufactured by using the same |
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| CN2645349Y (en) * | 2003-09-05 | 2004-09-29 | 弘远科技股份有限公司 | Signal transmission line |
| CN1988281A (en) * | 2005-12-19 | 2007-06-27 | 富士康(昆山)电脑接插件有限公司 | Electric connector module |
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| CN107801144B (en) * | 2017-09-28 | 2023-06-16 | 深圳市长盈精密技术股份有限公司 | Manufacturing method of motor and motor assembly |
| CN107681411A (en) * | 2017-10-27 | 2018-02-09 | 浩亭(珠海)制造有限公司 | The more combined electric connectors of current terminal, mixed type and its manufacture method |
| CN107681411B (en) * | 2017-10-27 | 2024-04-05 | 浩亭(珠海)制造有限公司 | Current terminal, hybrid multi-component electrical connector and manufacturing method thereof |
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