CN110224251A - Chip-type contact, chip jack and high-voltage interlocking connector - Google Patents
Chip-type contact, chip jack and high-voltage interlocking connector Download PDFInfo
- Publication number
- CN110224251A CN110224251A CN201810172429.7A CN201810172429A CN110224251A CN 110224251 A CN110224251 A CN 110224251A CN 201810172429 A CN201810172429 A CN 201810172429A CN 110224251 A CN110224251 A CN 110224251A
- Authority
- CN
- China
- Prior art keywords
- chip
- contact
- connector
- conductive sheet
- contact portion
- 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.)
- Granted
Links
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
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/112—Resilient sockets forked sockets having two legs
-
- 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
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/113—Resilient sockets co-operating with pins or blades having a rectangular transverse section
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The present invention relates to the chip-type contact of field of connectors, chip jack and high-voltage interlocking connectors；Chip jack includes at least a pair of two chip-type contacts being oppositely arranged, chip-type contact includes connector and multiple conductive sheets for being disposed in parallel on connector, conductive sheet has contact portion, and the contact portion of at least two conductive sheets is just arranged in a staggered manner on conductive sheet length direction on the same chip-type contact.Since part contact portion is staggered on conductive sheet length direction with other contact portions height, when conductive sheet and chip contact pin plug together, higher-height contact portion is first contacted with contact pin, is contacted after remaining contact portion.Compared with the prior art, so that contact engaging and separating force disperses, plug resistance is reduced, makes to plug soft, raising customer experience.
Description
Technical field
The present invention relates to field of connectors, and in particular to a kind of chip-type contact, chip jack and high-voltage interlocking connector.
Background technique
Chip jack has been widely used in electric car industry high-voltage interlocking connector at present.Publication No. is
CN107104305A, the Chinese invention patent application that date of publication is 2017.08.29 disclose a kind of chip-type contact and electrical connection
Device, printed board assembly, as shown in Figure 1, " chip-type contact " in the patent is chip jack, chip jack includes being symmetrical arranged
Two chip-type contacts 1 and the interconnecting piece 2 that is connected between two-piece type contact 1, chip-type contact 1 include and interconnecting piece 2
Perpendicular connector and the conductive sheet 3 being disposed in parallel on connector, the end faces outwards bending of conductive sheet 3, form for chip
The socket of contact pin insertion；Bending part and straight portion junction form contact portion 4 on conductive sheet 3.
When plugs and sockets plugs together, chip contact pin is inserted between two-piece type contact, due to chip contact pin simultaneously with it is all
Contact portion contact, causes contact engaging and separating force big；In addition, in order to prevent plug number increase after contact engaging and separating force decline, can in the early stage reserve compared with
Big contact engaging and separating force, this also further increases the contact engaging and separating force of connector, keeps plug not soft enough, user experience is poor.
Summary of the invention
The purpose of the present invention is to provide a kind of connector chip jacks, insert to solve the chip on existing connector
The problem of contact engaging and separating force in hole is larger, influences customer experience；The object of the invention is also to provide one kind to make in the chip jack
Chip-type contact, the high-voltage interlocking connector using chip jack and the high-voltage interlocking connector using chip-type contact.
To achieve the above object, the technical solution 1 of chip jack of the invention is: chip jack includes at least a pair of opposite
Two chip-type contacts being arranged, chip-type contact include connector and multiple conductive sheets for being disposed in parallel on connector, are led
Electric piece has contact portion, and the contact portion of at least two conductive sheets is high on conductive sheet length direction on the same chip-type contact
It is low to be arranged in a staggered manner.
Beneficial effect is: since part contact portion is staggered on conductive sheet length direction with other contact portions height,
When conductive sheet and chip contact pin plug together, higher-height contact portion is first contacted with contact pin, is contacted after remaining contact portion.Compared to
The prior art reduces plug resistance so that contact engaging and separating force disperses, and makes to plug soft, raising customer experience.
Scheme 2: on the basis of scheme 1, the contact portion camber arrangement of each conductive sheet on the same chip-type contact.
Structure is simple, easy to make.
Scheme 3: on the basis of scheme 1, the contact portion of each conductive sheet has at least on the same chip-type contact
Two altitudinal gradients, the conductive sheet in maximum height gradient have two pairs or more.Guarantee the number of the contact first contacted with contact pin
Amount.
Scheme 4: on the basis of scheme 2 or scheme 3, conductive sheet in an intermediate position on the same chip-type contact
Contact portion height it is higher.
Scheme 5: on the basis of scheme 2 or scheme 3, wherein each conductive sheet on a chip-type contact and another
Each conductive sheet on formula contact mutually staggers in conductive sheet orientation.It is convenient to that conductive sheet position is adjusted.
Scheme 6: on the basis of scheme 5, the connector is L shape bending structure, the wherein connection of single piece type contact
Body is arranged in the L shape space of the connector of another chip-type contact and two connectors are fixedly connected.Structure is simple, bonding strength
It is higher.
Scheme 7: on the basis of scheme 6, flow deflector and connector phase connection split-phase are mutual on two chip-type contacts
Separate, flow deflector middle section is bent in the opposite direction far from close to each other, baffle end on connector direction.
Scheme 8: on the basis of scheme 7, wherein a connector be equipped with engaging lug, another connector be equipped with
The flanging that the engaging lug is mutually held tightly, two connectors are fixedly connected by engaging lug with flanging.
The technical solution 1 of chip-type contact of the invention is: chip-type contact includes connector and is disposed in parallel in connection
Multiple conductive sheets on body, conductive sheet have contact portion, and at least two contact portions height on conductive sheet length direction is wrong
It opens up and sets.
Scheme 2: on the basis of scheme 1, each contact portion camber is arranged.
Scheme 3: on the basis of scheme 1, the contact portion has at least there are two altitudinal gradient, in maximum height ladder
The conductive sheet of degree has two pairs or more.
Scheme 4: on the basis of scheme 2 or scheme 3, the height of the contact portion of conductive sheet in an intermediate position is higher.
Scheme 5: on the basis of scheme 4, the connector be L shape bending structure, connector be equipped with for connection
The connection structure that device and/or another chip-type contact are connected.
The technical solution 1 of high-voltage interlocking connector of the invention is: high-voltage interlocking connector includes shell, is arranged in shell
In insulator and installation chip jack in the insulator, chip jack includes that at least a pair of two chips being oppositely arranged connect
Contact element, chip-type contact include connector and multiple conductive sheets for being disposed in parallel on connector, and conductive sheet has contact portion, together
The contact portion of at least two conductive sheets is just arranged in a staggered manner on conductive sheet length direction on one chip-type contact.
Beneficial effect is: since part contact portion is staggered on conductive sheet length direction with other contact portions height,
When conductive sheet and chip contact pin plug together, higher-height contact portion is first contacted with contact pin, is contacted after remaining contact portion.Compared to
The prior art reduces plug resistance so that contact engaging and separating force disperses, and makes to plug soft, raising customer experience.
Scheme 2: on the basis of scheme 1, the contact portion camber arrangement of each conductive sheet on the same chip-type contact.
Structure is simple, easy to make.
Scheme 3: on the basis of scheme 1, the contact portion of each conductive sheet has at least on the same chip-type contact
Two altitudinal gradients, the conductive sheet in maximum height gradient have two pairs or more.Guarantee the number of the contact first contacted with contact pin
Amount.
Scheme 4: on the basis of scheme 2 or scheme 3, conductive sheet in an intermediate position on the same chip-type contact
Contact portion height it is higher.
Scheme 5: on the basis of scheme 2 or scheme 3, wherein each conductive sheet on a chip-type contact and another
Each conductive sheet on formula contact mutually staggers in conductive sheet orientation.It is convenient to that conductive sheet position is adjusted, connects
The normal pressure that contact portion is pressed on chip contact pin is identical.
Scheme 6: on the basis of scheme 5, the connector is L shape bending structure, the wherein connection of single piece type contact
Body is arranged in the L shape space of the connector of another chip-type contact and two connectors are fixedly connected.Structure is simple, bonding strength
It is higher.
Scheme 7: on the basis of scheme 6, flow deflector and connector phase connection split-phase are mutual on two chip-type contacts
Separate, flow deflector middle section is bent in the opposite direction far from close to each other, baffle end on connector direction.
Scheme 8: on the basis of scheme 7, wherein a connector be equipped with engaging lug, another connector be equipped with
The flanging that the engaging lug is mutually held tightly, two connectors are fixedly connected by engaging lug with flanging.
The technical solution 1 of high-voltage interlocking connector of the invention is: high-voltage interlocking connector includes shell, is arranged in shell
In insulator and installation chip-type contact in the insulator, chip-type contact include connector and be disposed in parallel in connector
On multiple conductive sheets, conductive sheet has contact portion, and at least two contact portions are just staggered on conductive sheet length direction
Setting.
Scheme 2: on the basis of scheme 1, each contact portion camber is arranged.
Scheme 3: on the basis of scheme 1, the contact portion has at least there are two altitudinal gradient, in maximum height ladder
The conductive sheet of degree has two pairs or more.
Scheme 4: on the basis of scheme 2 or scheme 3, the height of the contact portion of conductive sheet in an intermediate position is higher.
Scheme 5: on the basis of scheme 4, the connector be L shape bending structure, connector be equipped with for connection
The connection structure that device and/or another chip-type contact are connected.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of existing chip jack；
Fig. 2 is the perspective view of the embodiment one of chip jack of the invention；
Fig. 3 is the main view of Fig. 2；
Fig. 4 is the right view of Fig. 2.
In figure: 1- chip-type contact, 2- interconnecting piece, 3- conductive sheet, 4- contact portion, the first chip-type contact of 5-, 6- second
Chip-type contact, 7- flanging, 8- through-hole.
Specific embodiment
Embodiments of the present invention are described further with reference to the accompanying drawing.
The embodiment one of chip jack of the invention, as shown in Figures 2 to 4, including the first chip-type contact 5 and second
Formula contact 6, two-piece type contact all have connector and multiple conductive sheets 3 being disposed in parallel on connector；Two connectors
It is L shape connector, two connectors overlap, i.e., wherein a connector is mounted in the L shape space of another connector；Wherein
One connector is equipped with engaging lug, and another connector is equipped with the flanging 7 for holding engaging lug tightly, and the first, second chip connects
Contact element is fixedly connected, and the side wall perpendicular with conductive sheet 3 of two connectors is equipped with the through-hole 8 of perforation.
Conductive sheet 3 on two-piece type contact is bent at " S " type, and conductive sheet 3 has for contacting with chip contact pin
Contact portion 4, each contact portion 4 is consistent at a distance from corresponding 3 end of conductive sheet, and each contact portion 4 on same chip-type contact is at arc
Shape distribution, middle section four successively reduce the height highest of contact portion 4, the height of two sides contact portion 4 from the inside to the outside.Chip is inserted
When needle is inserted into, first contacted with middle section contacts portion 4, then contacted with the contact portion 4 of two sides.
Further, the conductive sheet 3 on the first, second chip-type contact mutually staggers in the orientation of conductive sheet 3,
Interval location i.e. wherein between the conductive sheet 3 on single piece type contact and adjacent conductive piece on another chip-type contact is corresponding.
Facilitate adjustment 3 angle of conductive sheet, guarantees that the contact portion 4 of conductive sheet on the first, second chip-type contact is symmetrical at two respectively
In plane, so that the normal pressure that each contact portion 4 is pressed on chip contact pin is identical after chip contact pin insertion jack.
Compared with the prior art, so that contact engaging and separating force disperses, plug resistance is reduced, makes to plug soft, raising customer experience.
Embodiment two, embodiment two and embodiment one the difference is that: same chip-type contact can also be made to take up an official post
Anticipate several conductive sheets contact portion height be higher than other contact portions；For example, the height of contact portion from side to the other side successively
It increases or decreases or the height of two sides contact portion is higher, the height of middle position contact portion is lower.
Embodiment three, embodiment three and embodiment one the difference is that: can also make respectively to lead on two-piece type contact
The position of electric piece corresponds.In addition, can also be connected using other connection types between two-piece type contact, for example, one
Bending process again after formula punch forming, two connectors are perhaps linked together with fastener or be welded on two connectors
Together.
The embodiment of chip-type contact of the invention, the chip jack of the structure and aforementioned present invention of chip-type contact are appointed
The structure of chip-type contact in one embodiment is identical；Therefore, it is not repeated to illustrate.
The embodiment of high-voltage interlocking connector of the invention, high-voltage interlocking connector include shell, are arranged in the housing
The chip-type contact of insulator and installation in the insulator, the chip jack of the structure and aforementioned present invention of chip-type contact are appointed
The structure of chip-type contact in one embodiment is identical；Therefore, it is not repeated to illustrate.
The embodiment of high-voltage interlocking connector of the invention, high-voltage interlocking connector include shell, are arranged in the housing
The chip jack of insulator and installation in the insulator, any reality of the chip jack of the structure and aforementioned present invention of chip jack
The structure applied in example is identical；Therefore, it is not repeated to illustrate.
Claims (10)
1. chip jack, including at least a pair of two chip-type contacts being oppositely arranged, chip-type contact includes connector and simultaneously
The multiple conductive sheets being arranged on connector are arranged, conductive sheet has contact portion, it is characterised in that: on the same chip-type contact
The contact portion of at least two conductive sheets is just arranged in a staggered manner on conductive sheet length direction.
2. chip jack according to claim 1, it is characterised in that: each conductive sheet connects on the same chip-type contact
The arrangement of contact portion camber.
3. chip jack according to claim 1, it is characterised in that: each conductive sheet connects on the same chip-type contact
Contact portion has at least there are two altitudinal gradient, and the conductive sheet in maximum height gradient has two pairs or more.
4. chip jack according to claim 2 or 3, it is characterised in that: in centre on the same chip-type contact
The height of the contact portion of the conductive sheet of position is higher.
5. chip jack according to claim 2 or 3, it is characterised in that: wherein respectively leading on a chip-type contact
Electric piece mutually staggers in conductive sheet orientation with each conductive sheet on another chip-type contact.
6. chip jack according to claim 5, it is characterised in that: the connector is L shape bending structure, wherein a piece of
The connector of formula contact is arranged in the L shape space of the connector of another chip-type contact and two connectors are fixedly connected.
7. chip jack according to claim 6, it is characterised in that: flow deflector and connector on two chip-type contacts
Phase connection point is located remotely from each other, flow deflector middle section far from close to each other, baffle end on connector direction towards opposite
Direction bending.
8. chip-type contact, including connector and the multiple conductive sheets being disposed in parallel on connector, conductive sheet has contact portion,
It is characterized by: at least two contact portions are just arranged in a staggered manner on conductive sheet length direction.
9. high-voltage interlocking connector, the chip jack of insulator and installation in the insulator including shell, setting in the housing,
Chip jack includes at least a pair of two chip-type contacts being oppositely arranged, and chip-type contact includes connector and is disposed in parallel in
Multiple conductive sheets on connector, conductive sheet have contact portion, it is characterised in that: at least two on the same chip-type contact
The contact portion of conductive sheet is just arranged in a staggered manner on conductive sheet length direction.
10. high-voltage interlocking connector, the chip contact of insulator and installation in the insulator including shell, setting in the housing
Part, chip-type contact include connector and multiple conductive sheets for being disposed in parallel on connector, and conductive sheet has contact portion, special
Sign is: at least two contact portions are just arranged in a staggered manner on conductive sheet length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810172429.7A CN110224251B (en) | 2018-03-01 | 2018-03-01 | Sheet contact, sheet jack and high-voltage interlocking connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810172429.7A CN110224251B (en) | 2018-03-01 | 2018-03-01 | Sheet contact, sheet jack and high-voltage interlocking connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110224251A true CN110224251A (en) | 2019-09-10 |
| CN110224251B CN110224251B (en) | 2021-01-29 |
Family
ID=67821929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810172429.7A Active CN110224251B (en) | 2018-03-01 | 2018-03-01 | Sheet contact, sheet jack and high-voltage interlocking connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110224251B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4887976A (en) * | 1988-08-18 | 1989-12-19 | Amp Incorporated | Electrical terminals for flat power cable |
| EP0954063A2 (en) * | 1998-04-30 | 1999-11-03 | Proner Comatel | Locking means for an electrical connector |
| US6280216B1 (en) * | 1999-11-09 | 2001-08-28 | General Electric Company | Lug adapter assembly having reduced force clips |
| CN1577995A (en) * | 2003-07-10 | 2005-02-09 | 罗伯特·博施有限公司 | Contact arrangement in the case of an electrical plug-in connection |
| CN1685572A (en) * | 2002-08-27 | 2005-10-19 | Fci公司 | Connection device including a contact surrounded by a spring |
| CN101911395A (en) * | 2008-02-14 | 2010-12-08 | 凤凰通讯两合有限公司 | Electrical connection device |
| JP2012119208A (en) * | 2010-12-02 | 2012-06-21 | Japan Aviation Electronics Industry Ltd | Connector |
| DE102016104868B3 (en) * | 2016-03-16 | 2017-05-24 | Wago Verwaltungsgesellschaft Mbh | Spring clamping element |
| CN106856269A (en) * | 2015-12-31 | 2017-06-16 | 凡甲电子(苏州)有限公司 | Power supply connector |
| CN107431299A (en) * | 2015-02-27 | 2017-12-01 | 诺曼·R·伯恩 | For busbar and the electric contact receiver of blade terminal |
| CN107994374A (en) * | 2017-11-27 | 2018-05-04 | 四川永贵科技有限公司 | Monoblock type riveting rectangle jack and its processing method |
-
2018
- 2018-03-01 CN CN201810172429.7A patent/CN110224251B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4887976A (en) * | 1988-08-18 | 1989-12-19 | Amp Incorporated | Electrical terminals for flat power cable |
| EP0954063A2 (en) * | 1998-04-30 | 1999-11-03 | Proner Comatel | Locking means for an electrical connector |
| US6280216B1 (en) * | 1999-11-09 | 2001-08-28 | General Electric Company | Lug adapter assembly having reduced force clips |
| CN1685572A (en) * | 2002-08-27 | 2005-10-19 | Fci公司 | Connection device including a contact surrounded by a spring |
| CN1577995A (en) * | 2003-07-10 | 2005-02-09 | 罗伯特·博施有限公司 | Contact arrangement in the case of an electrical plug-in connection |
| CN101911395A (en) * | 2008-02-14 | 2010-12-08 | 凤凰通讯两合有限公司 | Electrical connection device |
| JP2012119208A (en) * | 2010-12-02 | 2012-06-21 | Japan Aviation Electronics Industry Ltd | Connector |
| CN107431299A (en) * | 2015-02-27 | 2017-12-01 | 诺曼·R·伯恩 | For busbar and the electric contact receiver of blade terminal |
| CN106856269A (en) * | 2015-12-31 | 2017-06-16 | 凡甲电子(苏州)有限公司 | Power supply connector |
| DE102016104868B3 (en) * | 2016-03-16 | 2017-05-24 | Wago Verwaltungsgesellschaft Mbh | Spring clamping element |
| CN107994374A (en) * | 2017-11-27 | 2018-05-04 | 四川永贵科技有限公司 | Monoblock type riveting rectangle jack and its processing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110224251B (en) | 2021-01-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107394448B (en) | Electric connector and electronic device | |
| CN110011100B (en) | Rectangular reed jack terminal of electric connector | |
| CN203312506U (en) | Multi-point contact low-impedance plug-in type electric connector | |
| CN205282752U (en) | Electric connector | |
| CN202196951U (en) | Plate terminal connector | |
| CN208111733U (en) | Connection terminal | |
| CN106972301A (en) | There is the power terminal for complying with pin for electric connector | |
| CN109193216A (en) | Electric connector and its electric connector combination | |
| CN105428939A (en) | Conductive contact part, electric connector and electric connector assembly | |
| US20040198083A1 (en) | Electrical connector having a ground plane with independently configurable contacts | |
| CN104300257B (en) | Electrical connector adopting reed jack and electrical connector assembly | |
| CN209948104U (en) | Crimping crystal head | |
| CN106207549B (en) | A kind of automotive wire bundle terminal and its mounting structure | |
| CN210111103U (en) | Electric connector and conductive terminal thereof | |
| CN208209061U (en) | Connection terminal | |
| CN110224251A (en) | Chip-type contact, chip jack and high-voltage interlocking connector | |
| CN213484030U (en) | Multi-core power supply connecting seat | |
| WO2021057366A1 (en) | Power strip | |
| CN105990715A (en) | Power connector | |
| CN203260806U (en) | HDMI connector convenient for welding | |
| CN110676617B (en) | Card edge connector | |
| CN201576779U (en) | Electric connector | |
| CN217882003U (en) | Male end structure of connector | |
| CN110391562A (en) | A kind of adaptor connector and connector assembly | |
| CN110676618B (en) | Card edge connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |