CN109256633A - A kind of connector - Google Patents

A kind of connector Download PDF

Info

Publication number
CN109256633A
CN109256633A CN201811309489.5A CN201811309489A CN109256633A CN 109256633 A CN109256633 A CN 109256633A CN 201811309489 A CN201811309489 A CN 201811309489A CN 109256633 A CN109256633 A CN 109256633A
Authority
CN
China
Prior art keywords
base
male seat
stitch
piece
stitch piece
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
Application number
CN201811309489.5A
Other languages
Chinese (zh)
Inventor
吴明金
余刚
徐陈爱
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Dicolor Optoelectronics Co Ltd
Original Assignee
Shenzhen Dicolor Optoelectronics Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Dicolor Optoelectronics Co Ltd filed Critical Shenzhen Dicolor Optoelectronics Co Ltd
Priority to CN201811309489.5A priority Critical patent/CN109256633A/en
Publication of CN109256633A publication Critical patent/CN109256633A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02Contact members
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46Bases; Cases
    • H01R13/502Bases; Cases composed of different pieces
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/631Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

The application provides a kind of connector, which includes male seat and base, and base includes clamping plate and the pin plate that clamping plate opposite sides is arranged in;Male seat includes plugging together portion, and the portion of plugging together includes the stitch piece being oppositely arranged, wherein stitch piece is elastic construction;When male seat and base plug together, clamping plate compresses stitch piece, so that deformation occurs for stitch piece, moves, mutually fastens until plugging together portion with stitch piece, so that stitch piece is connect with pin plate in the sidewall direction in portion to close plug together.Pin layout is wrapped in inside the portion of plugging together by the connector of the embodiment of the present application at stitch piece, and by stitch piece, it is possible to prevente effectively from external force causes stitch piece is curved to happen.Meanwhile male seat, when connecting with base, the stitch piece of male seat forms the contact of face-to-face form with the pin plate of base, contact relative to traditional point-to-point form, contact area is bigger, it is possible to prevente effectively from male seat is with base, there are the risks of poor contact, improves the reliability of electric connection.

Description

A kind of connector
Technical field
This application involves connector technique field, specially a kind of connector.
Background technique
Connector is the connecting element on power supply signal or electronic signal, to transmit electric current or signal, connector quilt It is widely used in electronic product, in order to external equipment exchange data, information etc..Connector is generated electrically by mechanical means Connection, connector are widely used in various electronic equipments, communication apparatus, instrument and meter, intelligent program-controlled equipment, lighting apparatus, report The fields such as alarm device, household electrical appliance and various power supply products.For example, connector is used for display, computer main board, programme-controlled exchange Machine, digital camera, MP4, mobile storage disc, cordless telephone, intercom, mobile phone and electronic toy etc., mention for various products For accurate reliable electric connection.
As depicted in figs. 1 and 2, currently, connector includes male seat 7 and base 8, wherein male seat 7 includes contact pin 71, consolidates Determine frame 72 and carrier base 73, contact pin 71 is fixed on carrier base 73 by fixed frame 72, and it is corresponding slotting that contact pin 71 is inserted into base 8 Behind hole 81, the electric connection of male seat 7 and base 8 is realized, transmit different signals with corresponding.But due to the contact pin of connector 71 are fixed by fixed frame 72, and when contact pin 71 is longer, fixed frame 72 corresponding to contact pin 71 also accordingly increases, and are made At assembly difficulty, higher cost.In addition, male seat 7 and base 8 be it is point-to-point be electrically connected, contact pin 71 is when plugging together It is easily bent one or more, signal weakens or signal can not so that male seat 7 and base 8 there are the risk of poor contact, cause Display.
In consideration of it, the defect for solving the prior art is those skilled in the art's technical problem urgently to be resolved.
Summary of the invention
The application for solving at present when contact pin is longer, inserts mainly solving the technical problems that provide a kind of connector Fixed frame corresponding to needle also accordingly increases, and causes assembly difficulty, higher cost;And contact pin is easily bent one when plugging together Or more, so that male seat and base there are the risk of poor contact, cause signal to weaken or the technical issues of signal can not be shown.
In order to solve the above technical problems, the technical solution that the application uses is: providing a kind of connector includes Male seat and base, the base include clamping plate and the pin plate that the clamping plate opposite sides is arranged in;
The male seat includes plugging together portion, and the portion of plugging together includes the stitch piece being oppositely arranged, wherein the stitch piece is bullet Property structure;
When the male seat and the base plug together, the clamping plate compresses the stitch piece, so that the stitch piece occurs Deformation is moved in the sidewall direction in portion to close to described plug together, until the clamping plate is mutually fastened with the stitch piece, and then is made The stitch piece is obtained to connect with the pin plate.
Preferably, it is oppositely arranged on the thickness that the spacing plugged together between the stitch piece of portion two sides is less than the clamping plate, To guarantee that the male seat and the base can be detachably connected by the fastening of the clamping plate and the stitch piece, formation.
Preferably, the base further includes terminal support, terminal support setting in the clamping plate periphery, the terminal support with The Boards wall connection.
Preferably, the opposite side-wall outer side in portion that plugs together is provided with guide groove, the inside sidewalls setting of the terminal support There is convex block;
The guide groove is mutually compensated with the convex block, to guide the male seat to plug together with the base.
Preferably, the base further includes base terminal pins, and the terminal support is arranged in the base terminal pins Bottom, the base terminal pins are connect with the pin plate;
The base terminal pins are used to connect with corresponding circuit board.
Preferably, the base further includes base shell, and the base shell is arranged around the terminal support periphery.
Preferably, the terminal support is fixedly connected with the clamping plate by the first fixed column.
Preferably, the male seat further includes the male seat shell, and portion and the male seat shell of plugging together is consolidated by second Fixed column is fixedly connected.
Preferably, the male seat further includes male seat terminal pins, and the male seat terminal pins are arranged in the male seat shell Bottom;The male seat terminal pins are connect with the stitch piece;
The male seat terminal pins are used to connect with corresponding circuit board.
Preferably, the stitch piece is spring leaf.
The beneficial effect of the application is: being different from the prior art, the embodiment of the present application provides a kind of connector, the connector Including male seat and base, base includes clamping plate and the pin plate that clamping plate opposite sides is arranged in;Male seat includes plugging together portion, is inserted Conjunction portion includes the stitch piece being oppositely arranged, wherein stitch piece is elastic construction;When male seat and base plug together, clamping plate compresses needle Foot piece is moved in the sidewall direction in portion to close plug together, is mutually detained until plugging together portion with stitch piece so that deformation occurs for stitch piece It closes, so that stitch piece is connect with pin plate.The connector of the embodiment of the present application by pin layout at stitch piece, and by needle Foot piece is wrapped in inside the portion of plugging together, it is possible to prevente effectively from external force causes stitch piece is curved to happen.Meanwhile male seat and base When connection, the stitch piece of male seat forms the contact of face-to-face form with the pin plate of base, relative to traditional point-to-point form Contact, contact area is bigger, it is possible to prevente effectively from male seat and base there are the risk of poor contact, improve electric connection can By property.Moreover, eliminating fixed frame, assembly is simple, and cost is relatively low.
Detailed description of the invention
Fig. 1 is the structural schematic diagram under one visual angle of connector of the prior art;
Fig. 2 is the structural schematic diagram under another visual angle of connector of the prior art;
Fig. 3 is the structural schematic diagram under one visual angle of connector of the application;
Fig. 4 is the structural schematic diagram under one visual angle of connector of the application;
Fig. 5 is the attachment structure schematic diagram of the male seat terminal pins of the application, connection sheet and stitch piece;
Fig. 6 is the schematic perspective view of the application base;
Fig. 7 is the overlooking structure diagram of the application base;
Fig. 8 is schematic cross-sectional view of the base in Fig. 7 along the direction A-A ';
Fig. 9 is the base terminal pins of the application and the attachment structure schematic diagram of pin plate;
Figure 10 is the backsight structural representation of the application base.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on Embodiment in the application, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment belongs to the range of the application protection.
The application provides a kind of connector, and the connector includes male seat and base, the base include clamping plate and The pin plate of the clamping plate opposite sides is set;The male seat includes plugging together portion, and the portion of plugging together includes the needle being oppositely arranged Foot piece, wherein the stitch piece is elastic construction;When the male seat and the base plug together, the clamping plate compresses the needle Foot piece moves in the sidewall direction in portion, until the clamping plate and institute so that deformation occurs for the stitch piece to close to described plug together It states stitch piece mutually to fasten, so that the stitch piece is connect with the pin plate.
Pin layout in the prior art is wrapped in by the connector of the embodiment of the present application at stitch piece, and by stitch piece It plugs together inside portion, it is possible to prevente effectively from external force causes stitch piece is curved to happen.Meanwhile male seat with base when connecting, it is public The contact that the stitch piece of seat forms face-to-face form with the pin plate of base connects relative to the contact of traditional point-to-point form Contacting surface product is bigger, it is possible to prevente effectively from male seat is with base, there are the risks of poor contact, improve the reliability of electric connection.And And fixed frame is eliminated, assembly is simple, and cost is relatively low.
Referring next to Fig. 3~Figure 10, the structure of the connector of the embodiment of the present application is illustrated.
In the present embodiment, the connector includes male seat 1 and base 2, and the base 2 includes clamping plate 21 and setting In the pin plate 22 of 21 opposite sides of clamping plate;The male seat 1 includes the portion 10 that plugs together, and the portion 10 that plugs together includes being oppositely arranged Stitch piece 11, wherein the stitch piece 11 be elastic construction.For example, the stitch piece 11 is spring leaf, and the stitch piece 11 turn forward state relative to the male seat 1 in nature.When the male seat 1 is plugged together with the base 2, the clamping plate 21 is supported The stitch piece 11 is pressed, so that deformation occurs for the stitch piece 11, is moved in the sidewall direction for plugging together portion 10, directly It is mutually fastened to the clamping plate 21 and the stitch piece 11, so that the stitch piece 11 is connect with the pin plate 22, from And the electric connection of male seat 1 Yu base 2 is completed, realize the function of transmission data-signal or power supply signal.
In a preferred embodiment, in order to guarantee stability that male seat 1 is connect with base 2, it is oppositely arranged on described plug together Spacing between the stitch piece 11 of 10 two sides of portion is less than the thickness of the clamping plate 21, to guarantee the male seat 1 and 2 energy of base Enough by the fastening of the clamping plate 21 and the stitch piece 11, reliable and stable be detachably connected is formed.
Further, the base 2 further includes terminal support 23, and the setting of terminal support 23 is in 21 periphery of clamping plate, institute Terminal support 23 is stated to be fixedly connected with the clamping plate 21.The base 2 further includes base terminal pins 24, the base terminal pins 24 are arranged in the bottom of the terminal support 23, and the base terminal pins 24 are connect with the pin plate 22, wherein base terminal Pin 24 can be with pin plate 22 it is integrally formed, alternatively, the base terminal pins 24 with pin plate 22 be it is independent, lead to It crosses the techniques such as die casting and forms one.In actual use, base terminal pins 24 are used to connect with corresponding circuit board, draw Foot piece 22 with the stitch piece 11 of male seat 1 for connecting, to complete the interaction between signal.The base 2 further includes base shell 25, the base shell 25 is around 23 periphery setting of the terminal support, in addition, the terminal support 23 and the clamping plate 21 pass through the One fixed column 26 is fixedly connected.
It is plugged together for the ease of guidance male seat 1 with base 2, the opposite side-wall outer side in portion 10 that plugs together is provided with guide groove 12, the inside sidewalls of the terminal support 23 are provided with convex block 231;The guide groove 12 is mutually compensated with the convex block 231, to draw The male seat 1 is led to plug together with the base 2.During actually plugging together, the convex block 231 in base 2 is formed along guide groove 12 Track it is mobile, to guide the male seat 1 to plug together with the base 2.
The male seat 1 further includes male seat terminal pins 13 and male seat shell 14, and the setting of male seat terminal pins 13 exists The bottom of the male seat shell 14, the male seat terminal pins 13 are connect by connection sheet 15 with the stitch piece 11, wherein institute Male seat terminal pins 13 are stated for connecting with corresponding circuit board.Under practical application scene, the male seat terminal pins 13, institute State connection sheet 15 and the stitch piece 11 can be integrally formed or the male seat terminal pins 13, the connection sheet 15 with And the stitch piece 11 is mutually independent device, passes through the forms such as die casting one.In the present embodiment, male seat shell 14 also with The portion 10 that plugs together is fixedly connected by the second fixed column 16, to guarantee the stability of male seat 1.
In the present embodiment, the portion 10 and the male seat 1 of plugging together is integrated.In an alternate embodiment of the invention, described to insert Conjunction portion 10 can also be independently except the male seat 1, and the structure of the male seat 1 is identical as the structure of the base 2, described to plug together The both ends in portion 10 include stitch piece 11, and male seat 1 and base 2 are respectively to inserting the both ends for plugging together portion 10, be correspondingly formed can Dismantling connection.In this way, can select suitably to plug together portion 10 according to actual conditions, applicability is improved.
It is different from the prior art, the embodiment of the present application provides a kind of connector, which includes male seat and base, mother Seat includes clamping plate and the pin plate that clamping plate opposite sides is arranged in;Male seat includes plugging together portion, and the portion of plugging together includes being oppositely arranged Stitch piece, wherein stitch piece is elastic construction;When male seat and base plug together, clamping plate compresses stitch piece, so that stitch piece occurs Deformation mutually fastens until plugging together portion with stitch piece to being moved in the sidewall direction in portion close to plugging together so that stitch piece and Pin plate connection.Pin layout is wrapped in the portion of plugging together by the connector of the embodiment of the present application at stitch piece, and by stitch piece Portion, it is possible to prevente effectively from external force causes stitch piece is curved to happen.Meanwhile male seat is with base when connecting, the stitch of male seat Piece forms the contact of face-to-face form with the pin plate of base, and relative to the contact of traditional point-to-point form, contact area is more Greatly, it is possible to prevente effectively from male seat is with base, there are the risks of poor contact, improve the reliability of electric connection.Moreover, eliminating Fixed frame, assembly is simple, and cost is relatively low.
The foregoing is merely presently filed embodiments, are not intended to limit the scope of the patents of the application, all to utilize this Equivalent structure or equivalent flow shift made by application specification and accompanying drawing content, it is relevant to be applied directly or indirectly in other Technical field similarly includes in the scope of patent protection of the application.

Claims (10)

1. a kind of connector, which is characterized in that the connector includes male seat and base, and the base includes clamping plate and sets Set the pin plate in the clamping plate opposite sides;
The male seat includes plugging together portion, and the portion of plugging together includes the stitch piece being oppositely arranged, wherein the stitch piece is elasticity knot Structure;
When the male seat and the base plug together, the clamping plate compresses the stitch piece, so that deformation occurs for the stitch piece, It is moved in the sidewall direction in portion to close to described plug together, until the clamping plate is mutually fastened with the stitch piece, so that institute Stitch piece is stated to connect with the pin plate.
2. connector according to claim 1, which is characterized in that be oppositely arranged on the stitch piece for plugging together portion two sides it Between spacing be less than the thickness of the clamping plate, to guarantee that the male seat and the base can be by the clamping plates and the stitch The fastening of piece, formation are detachably connected.
3. connector according to claim 1, which is characterized in that the base further includes terminal support, and the terminal is set up It sets in the clamping plate periphery, the terminal support is connect with the Boards wall.
4. connector according to claim 3, which is characterized in that the opposite side-wall outer side in portion that plugs together is provided with guiding The inside sidewalls of slot, the terminal support are provided with convex block;
The guide groove is mutually compensated with the convex block, to guide the male seat to plug together with the base.
5. connector according to claim 3, which is characterized in that the base further includes base terminal pins, the mother The bottom of the terminal support is arranged in seat terminal pins, and the base terminal pins are connect with the pin plate;
The base terminal pins are used to connect with corresponding circuit board.
6. connector according to claim 3, which is characterized in that the base further includes base shell, outside the base Shell is arranged around the terminal support periphery.
7. connector according to claim 3, which is characterized in that the terminal support and the clamping plate pass through the first fixed column It is fixedly connected.
8. connector according to claim 1, which is characterized in that the male seat further includes the male seat shell, described to insert Conjunction portion is fixedly connected with the male seat shell by the second fixed column.
9. connector according to claim 8, which is characterized in that the male seat further includes male seat terminal pins, the public affairs The bottom of the male seat shell is arranged in seat terminal pins;The male seat terminal pins are connect with the stitch piece;
The male seat terminal pins are used to connect with corresponding circuit board.
10. described in any item connectors according to claim 1~9, which is characterized in that the stitch piece is spring leaf.
CN201811309489.5A 2018-11-05 2018-11-05 A kind of connector Pending CN109256633A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811309489.5A CN109256633A (en) 2018-11-05 2018-11-05 A kind of connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811309489.5A CN109256633A (en) 2018-11-05 2018-11-05 A kind of connector

Publications (1)

Publication Number Publication Date
CN109256633A true CN109256633A (en) 2019-01-22

Family

ID=65043000

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811309489.5A Pending CN109256633A (en) 2018-11-05 2018-11-05 A kind of connector

Country Status (1)

Country Link
CN (1) CN109256633A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112462103A (en) * 2019-09-09 2021-03-09 英业达科技有限公司 Test system for improving test stability
CN114421204A (en) * 2021-12-13 2022-04-29 上海御渡半导体科技有限公司 Connecting device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203503898U (en) * 2013-11-04 2014-03-26 昆山上正电子科技有限公司 Electric connector structure
CN204497411U (en) * 2015-04-16 2015-07-22 江苏捷仕泰电子科技有限公司 Board to board connector
CN209434438U (en) * 2018-11-05 2019-09-24 深圳市德彩光电有限公司 A kind of connector

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203503898U (en) * 2013-11-04 2014-03-26 昆山上正电子科技有限公司 Electric connector structure
CN204497411U (en) * 2015-04-16 2015-07-22 江苏捷仕泰电子科技有限公司 Board to board connector
CN209434438U (en) * 2018-11-05 2019-09-24 深圳市德彩光电有限公司 A kind of connector

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112462103A (en) * 2019-09-09 2021-03-09 英业达科技有限公司 Test system for improving test stability
CN112462103B (en) * 2019-09-09 2022-05-27 英业达科技有限公司 Test system for improving test stability
CN114421204A (en) * 2021-12-13 2022-04-29 上海御渡半导体科技有限公司 Connecting device

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Address after: 518000 201, No. 13, Huiye Road, Tangjia community, Fenghuang street, Guangming District, Shenzhen City, Guangdong Province

Applicant after: Shendecai photoelectric (Shenzhen) Co., Ltd

Address before: 518000 Guangdong province Shenzhen Guangming New District Gongming building village community Zhongtai road 18 German color Industrial Park

Applicant before: Shenzhen Dicolor Optoelectronics Co., Ltd.

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Address after: 518000 201, No. 13, Huiye Road, Tangjia community, Fenghuang street, Guangming District, Shenzhen City, Guangdong Province

Applicant after: Shendecai Technology (Shenzhen) Co., Ltd

Address before: 518000 201, No. 13, Huiye Road, Tangjia community, Fenghuang street, Guangming District, Shenzhen City, Guangdong Province

Applicant before: Shendecai photoelectric (Shenzhen) Co.,Ltd.