CN109149147A - A kind of electric connector and its contact - Google Patents
A kind of electric connector and its contact Download PDFInfo
- Publication number
- CN109149147A CN109149147A CN201710508525.XA CN201710508525A CN109149147A CN 109149147 A CN109149147 A CN 109149147A CN 201710508525 A CN201710508525 A CN 201710508525A CN 109149147 A CN109149147 A CN 109149147A
- Authority
- CN
- China
- Prior art keywords
- cable
- beveling
- puncture
- electric connector
- sword
- 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
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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
- H01R13/02—Contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
- H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
- H01R4/2425—Flat plates, e.g. multi-layered flat plates
- H01R4/2429—Flat plates, e.g. multi-layered flat plates mounted in an insulating base
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention relates to a kind of electric connector and its contacts, electric connector is using its front end as mating side, including insulator and setting in the intracorporal contact that insulate, the rear end of the contact is provided with puncture structure, the puncture structure includes beveling sword, the beveling sword gradually above tiltedly extends to puncture cable for tilting from back to front along inlet wire direction, thus will be during cable be axially inserted into, oblique puncture by tilting sword separates insulating layer and core, and then realize the connection of beveling sword and core, it is relatively simple for structure, the step that cable can be realized in the assembling process of electric connector punctures, assembly efficiency is higher.
Description
Technical field
The present invention relates to a kind of electric connector and its contacts.
Background technique
The mode of connection of traditional connector generallys use welding or cable and contact are connected by the method for crimping, makes line
Cable can be connected with the contact of connector, however, in some situations, if the operating space of contact and cable welding position
It is smaller, then it is operated using conventional welding or crimping mode relatively difficult.In some scenarios, the connection meeting of cable and contact
Carried out by the way of puncturing, its internal core exposed after rupturing the outer insulation of cable, with this come realize cable with
The purpose be connected between contact.And it is that radially extending along connector will be arranged on contact that conventional cable, which punctures mode,
Blade, and blade generally has two be oppositely arranged, and the space between two blades, which is formed, to be passed through for cable to cut absolutely
Edge layer punctures slot.By cable along connector axially across and it is horizontal in the notch for puncturing slot, then by cable indentation puncture slot
In, the distance between two blades are less than the diameter of the insulating layer of cable, and it is equal with the diameter of core, therefore in process of press in
The insulating layer of middle cable is pushed aside by blade pierces, is then contacted with internal core, realizes connection.
A kind of panetration connector wiring is disclosed in the Chinese patent document that Authorization Notice No. is CN203774567U
Structural improvement comprising the terminal in connector body is set, and the end of terminal, which is provided with, punctures cutter, and punctures cutter and set
It sets on the terminals of connector, puncturing cutter has two spaced blades, and the edge of a knife is formed between two blades for line
Cable is squeezed into, and scratches insulating layer by blade, and then contact cable with blade, and pivot is cased with turn that can be rotated on terminals
Disk, above-mentioned cable originate fixed position towards cable, turntable are then arranged axially across turntable and fixation, the above-mentioned volume edge of a knife
Corresponding cable, is pressed into the corresponding edge of a knife by rotation during rotation, and realization punctures connection.And this connection type exists
In actual use, due to needing for cable to be first fixed on turntable when cable punctures, being then rotated further by turntable makes cable
It is punctured, operating process is many and diverse, and time-consuming for assembly.
Summary of the invention
The purpose of the present invention is to provide a kind of electric connectors, to solve the puncturing operation of electric connector in the prior art
Complicated problem；The object of the invention is also to provide a kind of contacts of electric connector.
To achieve the above object, a kind of the first technical solution of electric connector of the present invention is:
A kind of electric connector, using its front end as inserted terminal, including insulator and setting are in the intracorporal contact that insulate, the contact
The rear end of part is provided with puncture structure, and the puncture structure includes beveling sword, the beveling sword along inlet wire direction from back to front by
It is gradually upper tiltedly to extend to puncture cable for tilting.
A kind of second of technical solution of electric connector of the present invention is: in a kind of the first technology of electric connector of the present invention
On the basis of scheme, the beveling sword has at least one set, and the beveling sword in each group has two be oppositely arranged, and in same group
Two beveling swords among spaces constitute punctured for cable along inlet wire direction oblique cutting cable insulating layer the edge of a knife.
A kind of the third technical solution of electric connector of the present invention is: in a kind of second of technology of electric connector of the present invention
On the basis of scheme, there are two the beveling swords, and the puncture structure is rod-shaped c-type structure, is provided on the side wall of C-shaped configuration
Gradually upper oblique gap from back to front, the beveling sword are set to the interior along upper of gap, and the inner cavity of c-type structure is constituted to be pierced for cable
The accommodating chamber penetrated after broken.
A kind of 4th kind of technical solution of electric connector of the present invention is: in a kind of the third technology of electric connector of the present invention
On the basis of scheme, the insulator rear end is connected with pressing plate, and the mounting hole for passing through for cable is provided in the pressing plate,
The fixed structure for being fixed on cable in mounting hole is additionally provided on the pressing plate.
A kind of 5th kind of technical solution of electric connector of the present invention is: in a kind of 4th kind of technology of electric connector of the present invention
On the basis of scheme, the fixed structure include be arranged in mounting hole for by cable press against on mounting hole side wall to prevent
The only boss that cable loosens, the extruding end face of the boss constitute the cutting boards structure for puncturing cable for beveling sword.
A kind of 6th kind of technical solution of electric connector of the present invention is: in a kind of 5th kind of technology of electric connector of the present invention
On the basis of scheme, it is provided on rear side of boss on the downside of the sustainable circumferential surface that cable is set in the mounting hole with adjustment
Two or so the spaced apart guide pads in the inlet wire direction of cable.
A kind of 7th kind of technical solution of electric connector of the present invention is: in a kind of 4th kind of technology of electric connector of the present invention
On the basis of scheme, be provided between the pressing plate and insulator puncture cutter when pressing plate is mobile towards insulator can be by cable
Puncture the location structure for realizing connection.
A kind of 8th kind of technical solution of electric connector of the present invention is: in a kind of 7th kind of technology of electric connector of the present invention
On the basis of scheme, the location structure includes the card slot being arranged on the rear end face of insulator, and the front end of pressing plate is arranged in
The locating piece that grafting is adapted to the card slot on face.
A kind of 9th kind of technical solution of electric connector of the present invention is: a kind of electric connector of the present invention the first to the
On the basis of any one technical solution in eight kinds, the contact has at least two, between each contact is in insulator
Every arrangement.
The first technical solution of contact of the invention is:
Contact is the connecting pin for connecting with intermateable connector with its front end, and the rear end of the contact, which is provided with, to be punctured
Structure, the puncture structure include beveling sword, and the beveling sword gradually above tiltedly extends to be used for edge from back to front along inlet wire direction
The inclination of inlet wire direction punctures cable.
Second of technical solution of contact of the invention is: in the base of the first technical solution of contact of the invention
On plinth, the beveling sword has at least one set, and the beveling sword in each group has two be oppositely arranged, and two in same group are oblique
Space among cutting blade constitutes the edge of a knife for puncturing the insulating layer of cable along inlet wire direction oblique cutting for cable.
The third technical solution of contact of the invention is: in the base of second of technical solution of contact of the invention
On plinth, there are two the beveling swords, and the puncture structure is rod-shaped c-type structure, is provided with from back to front on the side wall of C-shaped configuration
Gradually upper oblique gap, the beveling sword are set to the interior along upper of gap, the inner cavity of c-type structure is constituted punctured for cable after penetrate
Accommodating chamber.
The beneficial effects of the present invention are: compared with the prior art, electric connector according to the present invention, by the way that knot will be punctured
The blade of structure is set as beveling sword, and beveling sword tiltedly extends along gradually upper from back to front along inlet wire direction, to will insert by cable
During entering, oblique by beveling sword punctures cable and separates insulating layer and core, so realize beveling sword sword and
The connection of core, relatively simple for structure, i.e., the step that cable can be realized in the assembling process of electric connector punctures, assembly effect
Rate is higher.
Detailed description of the invention
Fig. 1 is one embodiment general assembly drawing of electric connector of the present invention；
Fig. 2 is the structural schematic diagram of the insulator in Fig. 1；
Fig. 3 is the structural schematic diagram of the procapsid in Fig. 1；
Fig. 4 is the grafting partial structure diagram in Fig. 1；
Fig. 5 is the structural schematic diagram of the tail accessory in Fig. 1；
Fig. 6 is the contact piece structure schematic diagram in Fig. 1；
Fig. 7 is the right view of Fig. 6；
Fig. 8 is the left view of pressing plate in Fig. 1.
Specific embodiment
Embodiments of the present invention are described further with reference to the accompanying drawing.
One embodiment of electric connector of the invention, as shown in Figures 1 to 8, when which is applied to socket, with
Its front end is mating side comprising grafting part and tail accessory, plug division point include the internal contact extended with front and back
Insulator 1, the insulator 1 be cylindrical-shaped structure, outer cover be equipped with procapsid 2, and on insulator 1 be located at procapsid 2
Rear side be arranged with back casing 5,5 inner cavity of back casing is provided with annular step surface 51, is provided on the insulator 1 and back casing
The limited step 13 of 5 annular step surface 51 block cooperation forward, the rear end of procapsid 2 be provided with the front end for back casing 5 to
Before stretch to the accommodating chamber in procapsid 2.
Be provided with a circle flange 11 on the front end circumferential surface of above-mentioned insulator 1, the front end face of above-mentioned procapsid 2 with it is described
Block cooperation before and after the rear end face of flange 11 acts on energy by the block of flange 11 when applying forward external force to procapsid 2
It enough prevents procapsid 2 to be separated from each other with insulator 1 along axial direction, avoids socket and fall apart the problem of loosening.Simultaneously in procapsid 2
Ripple spring 3 is folded in the annular space being arranged between the bottom surface of accommodating chamber and the front end face of back casing 5, ripple spring 3
Effect is that the active force that back casing 5 moves forward presses ripple spring 3 in assembling process, makes ripple spring 3 that certain journey occur
The flexible deformation of degree plays certain buffer function, at the same can make procapsid 2 and back casing 5 along axial direction by it is certain to
The elastic force for carrying on the back direction, so that remaining close contact between procapsid 2, ripple spring 3 and back casing 5, and procapsid 2 is pushed up
It is pressed on above-mentioned flange 11, further prevents the loosening of the various pieces of socket from falling apart.
Meanwhile relatively rotating between procapsid 2 and insulator 1 in order to prevent, by the rear end face of above-mentioned flange 11
It is set as waveform curved surface 12, sets the front end face of procapsid 2 to match the wave docked with waveform curved surface 12 accordingly
Shape end face 21, so as to be cooperated by wavy plane of bending, between waveform curved surface 12 and wavy end face 21 circumferentially
It exerts a force to each other, realizes that the rotation stop between procapsid 2 and insulator 1 cooperates, by the real-time press of above-mentioned ripple spring 3,
It can be by waveform curved surface 12 and the real-time closed butt joint of wavy end face 21, to make the assembly between procapsid 2 and insulator 1
It is more compact, firm.
Limit circlip is folded between the inner sidewall at the accommodating chamber of the lateral wall of shell 5 and procapsid 2 in the above-mentioned latter
4, annular groove 52 is particularly provided on the lateral wall of back casing 5, the anteroposterior dimension of annular groove 52 is greater than limit circlip 4
Anteroposterior dimension is provided with the annular receiving groove 22 being caught in for circlip in the corresponding position of the inner sidewall of procapsid 2, in assembly,
Setting by limiting circlip 4 can determine the axial restraint position of back casing 5, when preventing back casing 5 from pressing forward, ripple bullet
Spring 3 is excessive to the axial force of procapsid 2 and makes the flange 11 of the excessive extruded insulator 1 forward of procapsid 2, and then causes
Flange 11 is impaired, connected between each part it is unbalance there is the problem of loosening and falling apart, can play the role of it is certain anti-loosening,
When assembly, procapsid 2, ripple spring 3, back casing 5, limit circlip 4 are first integrally formed shell mechanism, it then will be exhausted
Edge body 1 is loaded by force from back to front.
Be provided in insulator 1 front-rear direction extension contact 14, the contact 14 for connect rear end cable and
The Plug contact of front end is arranged there are four the mounting hole that front and back extends in insulator 1, and contact 14 passes through the ring on circumferential surface
Shape boss is mounted in mounting hole by force, the puncture structure 18 that there is front-rear direction to extend for the rear end of contact 14, the puncture structure 18
For rod-shaped c-type structure, wherein it is provided on the side of c-type structure and gradually goes up oblique gap from back to front, two relatively of gap
It is interior along being above provided with beveling sword 181, the space between the beveling sword 181 of two relative spacings setting is constituted to be passed through and quilt for cable
Beveling sword 181 tilts the edge of a knife punctured, and the inner cavity of c-type structure constitutes the accommodating chamber 182 penetrated for the cable after puncturing, in cable
When sent along the longitudinal direction to knife-edge part, the insulating layer of cable is scratched by beveling sword 181, a part with core enters
Fixed in accommodating chamber 182, a part being stripped is blocked in outside accommodating chamber 182 by blade, realizes separation.
Be connected with pressing plate 19 in the rear end of insulator 14, be provided on the pressing plate 19 front and back extend with puncture structure 18
One-to-one four mounting holes, the mounting hole are used to install fixation, setting in the mounting hole along the longitudinal direction for cable
Have for the fixed structure that cable is fixed, which includes that setting is worn in corresponding mounting hole with pressing against cable
The boss 17 on the inner wall in hole is filled, the extruding end face of boss 17 constitutes cutting boards structure when chamferring cable for beveling sword 181, institute
The rear side setting of boss 17 is stated there are two the spaced apart guide pad 20 in left and right, two guide pads 20 can be by the cable after fixation
End support positioning, to prevent bending downward positioned at the front end portion of boss for cable, influence punctures work.Above-mentioned two
Opposite guide pad 20 is supported on the downside of the circumferential surface of cable, then in puncture structure 18 during puncturing cable, cable prolongs
Stretching direction will not change, and guarantee that two beveling swords 181 can scratch the insulating layer of cable and peel off cable.
In order to guarantee that above-mentioned mounting hole can be corresponded with corresponding puncture structure 18, then in insulator 1 and pressing plate
Location structure is provided between 19, location structure includes several the spaced apart positioning being arranged on the rear end face of insulator
Card slot 15, and the locating piece for being positioned with the mating realization of corresponding locating groove being arranged on the front end face of pressing plate
16。
In puncturing operation, first contact is fixed in insulator, the puncture structure on contact extends back, and
The downside of puncture structure c-shaped opening is concordantly arranged with the upper surface of corresponding guide pad, cable is fixed on wearing for pressing plate
It fills in hole, is fixed by boss, prevents cable from moving backward, grafting is then adapted to by locating groove and locating piece
Pressing plate is coaxially assembled with insulator, during grafting, puncture structure 18 is stretched in corresponding mounting hole, and punctures knot
Two beveling swords 181 of structure against the insulating layer of cable diagonally downward, and during cable moves forward, beveling sword 181 will
The insulating layer of the cable supported on boss is sliding broken, to realize the connection of the core of beveling 181 sword of sword and cable inner.
In the present embodiment, the rear side of back casing 5 is connected with the tail accessory for connection cables, tail accessory include with
The inner back side of the straight sleeve 6 for the ring structure that back casing 5 connects, straight sleeve 6 is embedded with compacting ring 7, the rear distal process of compacting ring 7
It is internally provided with rubber ring 8 for the rear end of straight sleeve 6, while in compacting ring 7, specific assembly method is in back casing 5
Be internally provided with internal screw thread 53, the front end of straight sleeve 6 is provided with the external screw thread that connection is adapted to internal screw thread, is connected through a screw thread
Tail accessory is connected on back casing 5, the inner wall of compacting ring 7 is provided with annular slot 71, the front end of rubber ring 8 is provided with
It can be caught in the protrusion 81 of annular slot 71, and the outer diameter of rubber ring 8 is consistent with the internal diameter of compacting ring 7, behind the periphery of rubber ring 8
End is provided with ring-shaped step, i.e., is formed with avoiding space 82 between the rear end of rubber ring 8 and compacting ring 7.Simultaneously in straight sleeve 6
The rear end of outer peripheral surface is threaded with clamping nut 9, and the Internal back end of clamping nut 9, which is provided with, radially squeezes compacting ring
The conical surface of 7 rear ends.Thus it may be implemented in after corresponding cable is packed into straight sleeve 6, forward by the connection of clamping nut 9
It squeezes, thus make the rear side of compacting ring 7 to radial contraction, and the setting of the avoiding space 82 between compacting ring 7 and rubber ring 8 is protected
Having demonstrate,proved rubber ring 8 forward and radially can squeeze cable in direction after the extruding by compacting ring 7, so as to realize that cable exists
Fixation in tail accessory.
When tail accessory is screwed to straight sleeve, the front end face of back casing has the platform for pressing the pressing plate forward
Terrace, therefore, can by the connection of back casing and straight sleeve by pressing plate dieback in the rear end of insulator, further strengthen anti-
Loose function, and ensure that core and chamfer the steady contact of sword sword.
In assembly, gap can be more or less retained between the contact surface of each components of socket, if sealing is not enough,
Then the socket easily infiltrates into liquid under operating condition, so that its electrical property and service life are influenced, therefore, in back casing 5 and straight set
When cylinder 6 assembles, in order to guarantee to seal, ring type seal is added between corresponding side wall of the straight sleeve 6 with insulator 1 accordingly
10；Likewise, being also equipped with ring type seal 10 between straight sleeve 6 and compacting ring 7.
In other embodiments, the quantity for chamferring sword can need to increase or decrease according to actual contact, can only set
One is set, multiple interval settings is may also set up, guarantees that two adjacent beveling swords are oppositely arranged one group of composition, middle position is for line
Cable penetrates；The structure of puncture structure can be set to U-shaped, is respectively provided with gap on two U-shaped support arms, is all provided on each gap
It is equipped with beveling sword, the axis direction that two beveling swords are directed away from puncture structure from back to front gradually tilts extension；On pressing plate
Fixed structure can be replaced by other structures, and the circumferential surface that mounting hole is such as arranged in is radially extended to be inserted into inserting in mounting hole
Pin；It can be not provided with guide pad, directly cable is arranged in mounting hole.
Claims (12)
1. a kind of electric connector, using its front end as mating side, including insulator and setting are in the intracorporal contact that insulate, described to connect
The rear end of contact element is provided with puncture structure, it is characterised in that: the puncture structure includes beveling sword, and the beveling sword is along inlet wire side
Tiltedly extend to gradually upper from back to front to puncture cable for tilting.
2. electric connector according to claim 1, it is characterised in that: the beveling sword has an at least one set, in each group
Beveling sword has two be oppositely arranged, and the space composition among two beveling swords in same group is oblique along inlet wire direction for cable
It inserts to puncture the edge of a knife of the insulating layer of cable.
3. electric connector according to claim 2, it is characterised in that: there are two the beveling swords, and the puncture structure is
Rod-shaped c-type structure, is provided with from back to front that gradually upper oblique gap, the beveling sword are set to gap on the side wall of C-shaped configuration
It is interior along upper, the inner cavity of c-type structure is constituted punctured for cable after the accommodating chamber that penetrates.
4. electric connector according to claim 3, it is characterised in that: the insulator rear end is connected with pressing plate, the pressure
It is provided with the mounting hole for passing through for cable in plate, is additionally provided on the pressing plate for cable to be fixed in mounting hole
Fixed structure.
5. electric connector according to claim 4, it is characterised in that: the fixed structure includes being arranged in mounting hole
For cable to be pressed against to the boss on mounting hole side wall to prevent cable from loosening, the extruding end face of the boss is constituted for supplying
Beveling sword punctures the cutting boards structure of cable.
6. electric connector according to claim 5, it is characterised in that: be located on rear side of boss in the mounting hole and be provided with
It is sustainable that two or so the spaced apart guide pads that the inlet wire direction of cable is adjusted on the downside of the circumferential surface of cable are set.
7. electric connector according to claim 4, it is characterised in that: be provided between the pressing plate and insulator in pressing plate
Cable can be punctured the location structure realized and connected by puncture structure when mobile towards insulator.
8. electric connector according to claim 7, it is characterised in that: the location structure includes after insulator is arranged in
Card slot on end face, and the locating piece that grafting is adapted to the card slot being arranged on the front end face of pressing plate.
9. described in any item electric connectors according to claim 1 ~ 8, it is characterised in that: the contact has at least two,
Each contact arranged for interval in insulator.
10. contact, is the connecting pin for connecting with intermateable connector with its front end, spinosity is arranged in the rear end of the contact
Broken structure, it is characterised in that: the puncture structure includes beveling sword, and the beveling sword is gradually upper oblique from back to front along inlet wire direction
Extend to puncture cable for the inclination along inlet wire direction.
11. contact according to claim 10, it is characterised in that: the beveling sword has an at least one set, in each group
Beveling sword has two be oppositely arranged, and the space composition among two beveling swords in same group is oblique along inlet wire direction for cable
It inserts to puncture the edge of a knife of the insulating layer of cable.
12. contact according to claim 11, it is characterised in that: there are two the beveling swords, and the puncture structure is
Rod-shaped c-type structure, is provided with from back to front that gradually upper oblique gap, the beveling sword are set to gap on the side wall of C-shaped configuration
It is interior along upper, the inner cavity of c-type structure is constituted punctured for cable after the accommodating chamber that penetrates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710508525.XA CN109149147A (en) | 2017-06-28 | 2017-06-28 | A kind of electric connector and its contact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710508525.XA CN109149147A (en) | 2017-06-28 | 2017-06-28 | A kind of electric connector and its contact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109149147A true CN109149147A (en) | 2019-01-04 |
Family
ID=64803200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710508525.XA Pending CN109149147A (en) | 2017-06-28 | 2017-06-28 | A kind of electric connector and its contact |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109149147A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109950710A (en) * | 2019-02-27 | 2019-06-28 | 中航光电科技股份有限公司 | A kind of small-sized spring pawl flake crimp type jack contact |
| CN111230460A (en) * | 2020-03-17 | 2020-06-05 | 李水华 | Automatic production line and production process of connector |
| CN111230459A (en) * | 2020-03-17 | 2020-06-05 | 李水华 | Assembly mechanism and process of automatic connector production line |
| DE102022201723A1 (en) | 2022-02-18 | 2023-08-24 | Franz Binder GmbH & Co Elektrische Bauelemente Kommanditgesellschaft | Electrical connector, contact insert and method for manufacturing an electrical connector |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969591A (en) * | 2012-11-12 | 2013-03-13 | 中航光电科技股份有限公司 | Self-stripping wire electric coupler and contact piece thereof |
| CN103151631A (en) * | 2013-03-27 | 2013-06-12 | 上海航天科工电器研究院有限公司 | Connecting structure for round contact elements and piercing terminals |
| CN203774567U (en) * | 2014-03-26 | 2014-08-13 | 安费诺亮泰企业股份有限公司 | Improved prick-type connector wiring structure |
| WO2016095899A1 (en) * | 2014-12-15 | 2016-06-23 | Erni Production Gmbh & Co. Kg | Plug |
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2017
- 2017-06-28 CN CN201710508525.XA patent/CN109149147A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969591A (en) * | 2012-11-12 | 2013-03-13 | 中航光电科技股份有限公司 | Self-stripping wire electric coupler and contact piece thereof |
| CN103151631A (en) * | 2013-03-27 | 2013-06-12 | 上海航天科工电器研究院有限公司 | Connecting structure for round contact elements and piercing terminals |
| CN203774567U (en) * | 2014-03-26 | 2014-08-13 | 安费诺亮泰企业股份有限公司 | Improved prick-type connector wiring structure |
| WO2016095899A1 (en) * | 2014-12-15 | 2016-06-23 | Erni Production Gmbh & Co. Kg | Plug |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109950710A (en) * | 2019-02-27 | 2019-06-28 | 中航光电科技股份有限公司 | A kind of small-sized spring pawl flake crimp type jack contact |
| CN111230460A (en) * | 2020-03-17 | 2020-06-05 | 李水华 | Automatic production line and production process of connector |
| CN111230459A (en) * | 2020-03-17 | 2020-06-05 | 李水华 | Assembly mechanism and process of automatic connector production line |
| CN111230460B (en) * | 2020-03-17 | 2021-06-11 | 广州贝兴电子科技有限公司 | Automatic production line and production process of connector |
| DE102022201723A1 (en) | 2022-02-18 | 2023-08-24 | Franz Binder GmbH & Co Elektrische Bauelemente Kommanditgesellschaft | Electrical connector, contact insert and method for manufacturing an electrical connector |
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Application publication date: 20190104 |