CN107768961A - A kind of electric connector jack and its manufacture method and electric connector - Google Patents
A kind of electric connector jack and its manufacture method and electric connector Download PDFInfo
- Publication number
- CN107768961A CN107768961A CN201610803631.6A CN201610803631A CN107768961A CN 107768961 A CN107768961 A CN 107768961A CN 201610803631 A CN201610803631 A CN 201610803631A CN 107768961 A CN107768961 A CN 107768961A
- Authority
- CN
- China
- Prior art keywords
- electric connector
- sleeve
- connector jack
- contact coil
- contact
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 238000005452 bending Methods 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims description 27
- 229910052751 metal Inorganic materials 0.000 claims description 27
- 239000004744 fabric Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 241000218202 Coptis Species 0.000 description 1
- 235000002991 Coptis groenlandica Nutrition 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
- QRJOYPHTNNOAOJ-UHFFFAOYSA-N copper gold Chemical compound [Cu].[Au] QRJOYPHTNNOAOJ-UHFFFAOYSA-N 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003466 welding Methods 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
- 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
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention relates to connector technique field, there is provided a kind of electric connector jack and its manufacture method and electric connector.The electric connector jack includes：Sleeve and contact coil；The sleeve inner is provided with some pads, and the contact coil is coaxially fixed on the sleeve inner by the pad；Or the cartridge exterior is provided with some pads, the contact coil is coaxially fixed on the cartridge exterior by the pad；The contact coil is continuously bent into by a whole wires.Embodiment of the present invention is by the way that by a whole wires, continuously bending makes it that contact coil be made after tilting close arrangement in same direction, contact coil is fixed on sleeve inner or outside by pad simultaneously, so that electric connector jack is in the case of same volume and smaller contact engaging and separating force, ensure the maximization of contact area, so as to meet the needs of stable carrying high voltage and high current.
Description
Technical field
Embodiment of the present invention is related to connector technique field, more particularly to a kind of electric connector jack and its manufacturer
Method and electric connector.
Background technology
With flourishing for new-energy automobile and energy storage market, the transmission safety guarantee of high-voltage large current seems outstanding
To be important and urgent, electric connector as interface unit essential in transmission line, it is necessary to accordingly meet higher requirement,
And the stability of core component of the jack as electric connector, its structure and quality the safe transmission of circuit is served it is decisive
Effect.
Problems with least be present in long-term research process, discovery prior art in inventor：It is electrically connected in the market
The jack for connecing device uses three kinds of leaf spring formula, wire spring type and torsion spring type more, and contact engaging and separating force stability is poor less for the contact pin contact point of leaf spring formula；
Wire spring type contact pin contact point is most but cost is high, and volume is big, and complex process is unfavorable for producing in enormous quantities；Torsion spring type contact pin contact point
With compared in terms of the stability of contact engaging and separating force coil spring want it is inferior a lot；Therefore a kind of electric connector jack how is designed to cause smaller
In the case of volume and contact engaging and separating force, ensure the maximization of contact area, so as to meet stable carrying high voltage and high current
Demand, while technique is adapted to produce application in enormous quantities, is that prior art has the problem of to be solved.
The content of the invention
Embodiment of the present invention is mainly solving the technical problems that the jack of existing electric connector can not ensure smaller body
In the case of product and contact engaging and separating force, ensure the maximization of contact area, while technique is adapted to produce application in enormous quantities.
In order to solve the above technical problems, the technical scheme that embodiment of the present invention uses is：A kind of electrical connection is provided
Device jack, including：Sleeve and contact coil；The sleeve inner is provided with some pads, and the contact coil passes through the weldering
Contact is coaxially fixed on the sleeve inner；Or the cartridge exterior is provided with some pads, the contact coil passes through institute
State pad and be coaxially fixed on the cartridge exterior；The contact coil is continuously bent into by a whole wires.
Wherein, the sleeve-shaped is cylinder, and some pads are distributed in the sleeve and the contact coil
Between.
Wherein, the contact coil includes some metal wires closely arranged, and the metal wire tilts in same direction
Arrangement.
Wherein, the range of tilt angles of the metal wire is 5 °~60 °.
Wherein, the wire cross is shaped as circular or ellipse
In order to solve the above technical problems, another technical scheme that embodiment of the present invention uses is：One kind is provided to be electrically connected
Device jack manufacture method is connect, including：By a whole wires, continuously bending makes it be made after tilting close arrangement in same direction
Contact coil；The contact coil is coaxially fixed on the sleeve inner or outer by some pads set on sleeve
Portion.
Wherein, the sleeve-shaped is cylinder, and some pads are distributed in the sleeve and the contact coil
Between.
Wherein, the contact coil includes some metal wires closely arranged, and the metal wire tilts in same direction
Arrangement.
Wherein, the range of tilt angles of the metal wire is 5 °~60 °.
To make technical scheme more perfect, embodiment of the present invention also provides a kind of electric connector, including plug and Ben Fa
Bright described electric connector jack.
The beneficial effect of embodiment of the present invention is：Be different from the situation of prior art, embodiment of the present invention pass through by
Continuously bending makes it that contact coil be made after tilting close arrangement in same direction to one whole wires, while contact coil is led to
Cross pad and be fixed on sleeve inner or outside so that electric connector jack is in same volume and the situation of smaller contact engaging and separating force
Under, ensure the maximization of contact area, so as to meet the needs of stable carrying high voltage and high current.
Brief description of the drawings
Fig. 1 is a kind of structural representation one of electric connector jack provided in an embodiment of the present invention；
Fig. 2 is a kind of sectional view one of electric connector jack provided in an embodiment of the present invention；
Fig. 3 is a kind of structural representation two of electric connector jack provided in an embodiment of the present invention；
Fig. 4 is a kind of sectional view two of electric connector jack provided in an embodiment of the present invention；
Fig. 5 is the structural representation that coil is contacted in a kind of electric connector jack provided in an embodiment of the present invention；
Fig. 6 is the partial enlarged drawing that coil is contacted in a kind of electric connector jack provided in an embodiment of the present invention；
Fig. 7 is the schematic diagram at the angle of inclination that coil is contacted in a kind of electric connector jack provided in an embodiment of the present invention；
Fig. 8 is the planar side normal direction and sleeve of metal wire in a kind of electric connector jack provided in an embodiment of the present invention
Axis direction angle schematic diagram.
Embodiment
Embodiment 1
Fig. 1-2, a kind of structural representation of electric connector jack provided in an embodiment of the present invention are referred to, the present invention is implemented
Example provides a kind of electric connector jack, including：Sleeve 10 and contact coil 20；The inside of sleeve 10 is provided with some pads
30, the contact coil 20 is coaxially fixed on inside the sleeve 10 by the pad 30；Or Fig. 3-4 are referred to, institute
State the outside of sleeve 10 and be provided with some pads 30, the contact coil 20 is coaxially fixed on the sleeve by the pad 30
Outside 10；The contact coil is continuously bent into by a whole wires, specifically, if being evenly distributed with the sleeve wall
Dry pad 30, the contact coil 20 can be welded on by way of laser welding inside or outside the sleeve 10, simultaneously
The symmetry axis for ensureing contact coil 20 and the sleeve 10 point-blank, makes the contact coil 20 be embedded in completely
Inside or outside the sleeve 10, ensure alignment between the two, and be not susceptible to offset.
Specifically, the sleeve 10 is shaped as cylinder, some pads 30 be distributed in the sleeve 10 with it is described
Between contact coil 20, it is preferable that the pad is continuously closely arranged so that the sleeve 20 contacts coil 20 not with described
Easily shift.
Fig. 5-6 are referred to, the contact coil 20 includes some metal wires closely arranged, and the metal wire is in same
Direction tilts arrangement, tilts arrangement and make it that metal wire arrangement is even closer.
Referring to Fig. 7, the state that straight line B is metal wire when not tilting arrangement, straight line B ' is when metal wire tilts arrangement
State, the angle of inclination A scopes of the metal wire are 5 °~60 °, it is preferable that A is 10 °~30 °.
Referring to Fig. 8, when being not inserted into plug in electric connector jack, the planar side normal direction of the metal wire and institute
The angle E for stating the axis direction of sleeve 10 is more than 90 °, when inserting plug in electric connector jack, the plane of the metal wire
The angle F of the axis direction of side normal direction and the sleeve 10 is close to 90 °, it is achieved thereby that the maximization of contact area,
So that plug is fitted close with jack.
The embodiment of the present invention provides a kind of electric connector jack, by the way that by a whole wires, continuously bending makes it in same
Contact coil is made after tilting close arrangement in direction, while contact coil is fixed on into sleeve inner or outside by pad,
So that electric connector jack ensures the maximization of contact area in the case of same volume and smaller contact engaging and separating force, so as to full
The demand of the stable carrying high voltage of foot and high current.
Embodiment 2
The embodiment of the present invention provides a kind of electric connector jack manufacture method, including：One whole wires are continuously bent
Make it that contact coil be made after tilting close arrangement in same direction；The contact coil is passed through into some welderings for being set on sleeve
Contact is coaxially fixed on the sleeve inner or outside.Preferably, the sleeve is copper alloy sleeve, and the metal wire closes for copper
Gold thread material, the wire coil fold the method for work better than the making side that the bending of more wires is pasted by whole wires Curved Continuous
Method, Production Time is saved.
Wherein, the sleeve-shaped is cylinder, and some pads are distributed in the sleeve and the contact coil
Between both ends and sleeve, it is preferable that the pad so that the sleeve is not susceptible to offset with the coil that contacts；It is described
Contact coil includes some metal wires closely arranged, and the metal wire tilts arrangement in same direction, tilts arrangement and causes
Metal wire arrangement is even closer；The range of tilt angles of the metal wire is 5 °~60 °, it is preferable that the inclination of the metal wire
Angular range is 10 °~30 °.
The embodiment of the present invention provides a kind of electric connector jack manufacture method, by the way that by a whole wires, continuously bending makes
Contact coil is made after tilting close arrangement in same direction in it, while contact coil is fixed on into sleeve inner by pad
It is or outside so that electric connector jack ensures the maximization of contact area in the case of same volume and smaller contact engaging and separating force,
So as to meet the needs of stable carrying high voltage and high current.
Embodiment 3
The embodiment of the present invention also provides a kind of electric connector, including plug and the electric connector described in the embodiment of the present invention 1
Jack, the structure of electric connector jack refer to the description of embodiment 1, and here is omitted.
The embodiment of the present invention provides a kind of electric connector, by the way that by a whole wires, continuously bending makes it be in same direction
Contact coil is made after the close arrangement of inclination, while contact coil is fixed on sleeve inner or outside formation electricity by pad
Connector plug jack, there is the electric connector of the jack in the case of same volume and smaller contact engaging and separating force, ensure contact area
Maximization, so as to meet the needs of stable carrying high voltage and high current.
Embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this
The equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, it is included within the scope of the present invention.
Claims (10)
- A kind of 1. electric connector jack, it is characterised in that including：Sleeve and contact coil；The sleeve inner is provided with some pads, and the contact coil is coaxially fixed in the sleeve by the pad Portion；OrThe cartridge exterior is provided with some pads, and the contact coil is coaxially fixed on outside the sleeve by the pad Portion；The contact coil is continuously bent into by a whole wires.
- 2. electric connector jack according to claim 1, it is characterised in that the sleeve-shaped is cylinder, if described Dry pad is distributed in the sleeve and contacted with described between coil.
- 3. electric connector jack according to claim 1, it is characterised in that the contact coil includes some close rows The metal wire of cloth, the metal wire tilt arrangement in same direction.
- 4. electric connector jack according to claim 3, it is characterised in that the range of tilt angles of the metal wire is 5 ° ~60 °.
- 5. according to the electric connector jack described in claim 1-4, it is characterised in that the wire cross is shaped as justifying Shape or ellipse.
- A kind of 6. electric connector jack manufacture method, it is characterised in that including：By a whole wires, continuously bending makes it in same Contact coil is made after tilting close arrangement in one direction；The contact coil is coaxial by some pads set on sleeve It is fixed on the sleeve inner or outside.
- 7. electric connector jack manufacture method according to claim 6, it is characterised in that the sleeve-shaped is cylinder Shape, some pads are distributed in the sleeve and contacted with described between coil.
- 8. electric connector jack manufacture method according to claim 6, it is characterised in that the contact coil includes some The metal wire that bar is closely arranged, the metal wire tilt arrangement in same direction.
- 9. the electric connector jack manufacture method according to claim 6-8, it is characterised in that the inclination angle of the metal wire It is 5 °~60 ° to spend scope.
- 10. a kind of electric connector, including plug and such as electric connector jack according to any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610803631.6A CN107768961A (en) | 2016-09-06 | 2016-09-06 | A kind of electric connector jack and its manufacture method and electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610803631.6A CN107768961A (en) | 2016-09-06 | 2016-09-06 | A kind of electric connector jack and its manufacture method and electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107768961A true CN107768961A (en) | 2018-03-06 |
Family
ID=61264806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610803631.6A Pending CN107768961A (en) | 2016-09-06 | 2016-09-06 | A kind of electric connector jack and its manufacture method and electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107768961A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH349658A (en) * | 1958-02-28 | 1960-10-31 | Bonhomme F R | Pin contact device socket and method of manufacturing this socket |
| GB863764A (en) * | 1958-02-28 | 1961-03-29 | Bonhomme F R | Improvements in sockets for use in co-operation with plug-in members and in methods of manufacturing said sockets |
| GB1136589A (en) * | 1965-06-23 | 1968-12-11 | Bonhomme F R | Improvements in electric conductor sockets and methods and machines for manufacturing them |
| CN1055259A (en) * | 1990-09-28 | 1991-10-09 | 李炬 | Wire spring socket for curved bus |
| JP2008204635A (en) * | 2007-02-16 | 2008-09-04 | Mitsubishi Electric Corp | Contactor device |
| CN201392924Y (en) * | 2009-04-02 | 2010-01-27 | 浙江中航电子有限公司 | Connector inserting needle |
| CN203277730U (en) * | 2013-03-19 | 2013-11-06 | 上海思方电气技术有限公司 | Electric connector and jack contact element of rotating hyperboloid busbar group close-wound wire spring structure |
| CN104064898A (en) * | 2013-03-19 | 2014-09-24 | 上海思方电气技术有限公司 | Electric connector and jack contact piece of rotating hyperboloid bus set densely-wound wire spring structure |
| US20150162687A1 (en) * | 2013-12-05 | 2015-06-11 | Hypertronics Corporation | One piece socket contact |
| CN205212006U (en) * | 2015-12-03 | 2016-05-04 | 番禺得意精密电子工业有限公司 | Conductive terminal and electric connector |
| CN205303766U (en) * | 2015-12-17 | 2016-06-08 | 胡月晓 | Heavy current jack |
| CN206211093U (en) * | 2016-09-06 | 2017-05-31 | 邹刚 | A kind of electric connector jack and electric connector |
-
2016
- 2016-09-06 CN CN201610803631.6A patent/CN107768961A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH349658A (en) * | 1958-02-28 | 1960-10-31 | Bonhomme F R | Pin contact device socket and method of manufacturing this socket |
| GB863764A (en) * | 1958-02-28 | 1961-03-29 | Bonhomme F R | Improvements in sockets for use in co-operation with plug-in members and in methods of manufacturing said sockets |
| GB1136589A (en) * | 1965-06-23 | 1968-12-11 | Bonhomme F R | Improvements in electric conductor sockets and methods and machines for manufacturing them |
| CN1055259A (en) * | 1990-09-28 | 1991-10-09 | 李炬 | Wire spring socket for curved bus |
| JP2008204635A (en) * | 2007-02-16 | 2008-09-04 | Mitsubishi Electric Corp | Contactor device |
| CN201392924Y (en) * | 2009-04-02 | 2010-01-27 | 浙江中航电子有限公司 | Connector inserting needle |
| CN203277730U (en) * | 2013-03-19 | 2013-11-06 | 上海思方电气技术有限公司 | Electric connector and jack contact element of rotating hyperboloid busbar group close-wound wire spring structure |
| CN104064898A (en) * | 2013-03-19 | 2014-09-24 | 上海思方电气技术有限公司 | Electric connector and jack contact piece of rotating hyperboloid bus set densely-wound wire spring structure |
| US20150162687A1 (en) * | 2013-12-05 | 2015-06-11 | Hypertronics Corporation | One piece socket contact |
| CN205212006U (en) * | 2015-12-03 | 2016-05-04 | 番禺得意精密电子工业有限公司 | Conductive terminal and electric connector |
| CN205303766U (en) * | 2015-12-17 | 2016-06-08 | 胡月晓 | Heavy current jack |
| CN206211093U (en) * | 2016-09-06 | 2017-05-31 | 邹刚 | A kind of electric connector jack and electric connector |
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