CN106921083A - A kind of connector construction and its terminal structure for having fastening terminal - Google Patents

A kind of connector construction and its terminal structure for having fastening terminal Download PDF

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Publication number
CN106921083A
CN106921083A CN201510992585.4A CN201510992585A CN106921083A CN 106921083 A CN106921083 A CN 106921083A CN 201510992585 A CN201510992585 A CN 201510992585A CN 106921083 A CN106921083 A CN 106921083A
Authority
CN
China
Prior art keywords
terminal
joint
plug
mouth
wiring
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
CN201510992585.4A
Other languages
Chinese (zh)
Inventor
苑殿峰
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.)
Chongqing Ju Rui New Chemical Materials Co Ltd
Original Assignee
Chongqing Ju Rui New Chemical Materials 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 Chongqing Ju Rui New Chemical Materials Co Ltd filed Critical Chongqing Ju Rui New Chemical Materials Co Ltd
Priority to CN201510992585.4A priority Critical patent/CN106921083A/en
Publication of CN106921083A publication Critical patent/CN106921083A/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
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/625Casing or ring with bayonet engagement
    • 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
    • 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
    • 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
    • H01R24/005Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure requiring successive relative motions to complete the coupling, e.g. bayonet type

Abstract

The invention discloses a kind of connector construction and its terminal structure for having fastening terminal, including plug and joint, wiring mother's mouth is provided with the top of plug, the male mouth of wiring is plugged with wiring mother's mouth, wiring public affairs mouth external wire, wiring mother's mouth connection first end subgroup, first end subgroup is fixedly connected on the inside of plug, the outer wall of plug both sides is provided with shackle member and the first projection, and the first groove is formed between shackle member and projection;The inside of joint is provided with the Second terminal group matched with first end subgroup, and the both sides of joint are provided with the bayonet socket being connected with shackle member, and joint is fastened in PCB.In the present invention, slabbing is designed by by Second terminal, improve attachment structure, substantially increase the success rate of plug and joint grafting, so that terminal structure is after long-term plug, steadiness, and wiring mother's mouth and the male mouth of wiring by setting can be kept, to select wire count and spacing as needed, it is more convenient connection faster.

Description

A kind of connector construction and its terminal structure for having fastening terminal
Technical field
The present invention relates to terminal connector field, more particularly to a kind of connector construction and its terminal structure for having fastening terminal.
Background technology
Terminal connector is the connection of wire for convenience and applies, generally include glue shell (housing) and terminal (terminal) two large divisions, wire count and spacing can arbitrarily be selected, it is more convenient connection faster, greatly reduce the volume of electronic product, reduce production cost, improve production efficiency, be best suited between moving parts and mainboard, pcb board between pcb board, miniaturization electric equipment in be used as data transmission cable.
At present, most of terminal of terminal connector is needle-like and is combined with needle stand with holes, this terminal all has that service life is short, and main cause is because people's long-term use is improper, once run into the ill situation of grafting, just brute-force carries out grafting, cause terminal to loosen, be difficult to find hole position accurately during grafting, the grafting probability of success is just more and more lower, after even damaging joint, it is impossible to be continuing with.
Therefore, it is proposed that a kind of connector construction and its terminal structure for having fastening terminal solves the above problems.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of tool for proposing fastens the connector construction and its terminal structure of terminal.
To achieve these goals, present invention employs following technical scheme:
A kind of connector construction for having fastening terminal, including plug and joint, wiring mother's mouth is provided with the top of the plug, the male mouth of wiring, the wiring public affairs mouth external wire, the wiring mother mouth connection first end subgroup are plugged with the wiring mother mouth, the first end subgroup is fixedly connected on the inside of plug, the outer wall of the plug both sides is provided with shackle member and the first projection, and the first groove is formed between the shackle member and projection, and the back of the plug is provided with multiple second grooves;The back of the joint is provided with and the second matching grooves limited block, the inside of the joint is provided with the Second terminal group matched with first end subgroup, and the both sides of joint are provided with the bayonet socket being connected with shackle member, the joint is provided with raised with the second of the first matching grooves, and the joint is fastened on pcb board.
A kind of terminal structure, including first end subgroup and Second terminal group, the first end subgroup are made up of multiple intermediate plates, and the Second terminal group is made up of multiple inserted sheets.
Preferably, the shell of the plug and joint is made of ambroin, and is integrally formed by mold injection.
Preferably, the first end subgroup and Second terminal group are made of brass, and in fixed and plastic casing, the number of terminals included in the first end subgroup and Second terminal group is 4-8.
Preferably, the bottom of the joint is provided with stitch, and stitch is connected by soldering with PCB.
In the present invention, slabbing is designed by by Second terminal, improve attachment structure, substantially increase the success rate and the stability of structure of plug and joint grafting, so that terminal structure is after long-term plug, steadiness can be kept, the service life of connector is also improved simultaneously, by the shackle member and bayonet socket that set, to improve the fastening effect of terminal, pulled the plug out of the socket by pressing inward against shackle member, and wiring mother's mouth and the male mouth of wiring by setting, to select wire count and spacing as needed, it is more convenient connection faster, in addition, the terminal connector structure is simple, it is applied widely, beneficial to popularization.
Brief description of the drawings
Fig. 1 is a kind of structural representation of connector construction and its terminal structure for having fastening terminal proposed by the present invention.
In figure:1 plug, 2 joints, 3 wiring mother mouth, the male mouth of 4 wiring, 5 wires, 6 first end subgroups, 7 shackle members, 8 first projections, 9 first grooves, 10 Second terminal groups, 11 limited blocks, 12 bayonet sockets, 13 second projections.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.
Reference picture 1, a kind of connector construction and its terminal structure for having fastening terminal, including plug 1 and joint 2, the shell of plug 1 and joint 2 is made of ambroin, and be integrally formed by mold injection, the top of plug 1 is provided with wiring mother's mouth 3, the male mouth 4 of wiring is plugged with wiring mother's mouth 3, the wiring public affairs external wire 5 of mouth 4, wiring mother's connection first end of mouth 3 subgroup 6, first end subgroup is made up of multiple intermediate plates, first end subgroup 6 is fixedly connected on the inside of plug 1, the outer wall of the both sides of plug 1 is provided with the projection 8 of shackle member 7 and first, the first groove 9 is formed between shackle member 7 and raised 8, the back of plug 1 is provided with multiple second grooves.
The back of joint 2 is provided with and the second matching grooves limited block 11, the inside of joint 2 is provided with the Second terminal group 10 matched with first end subgroup 6, Second terminal group is made up of multiple inserted sheets, first end subgroup 6 and Second terminal group 10 are made of brass, and in fixed and plastic casing, the number of terminals included in first end subgroup 6 and Second terminal group 10 is 4-8, the both sides of joint 2 are provided with the bayonet socket 12 being connected with shackle member 7, the joint 2 of the side of bayonet socket 12 is provided with the second projection 13 matched with the first groove 9, the bottom of joint 2 is provided with stitch, stitch is fastened on pcb board by soldering.
In the present invention, by setting first end subgroup 6 and Second terminal group 10, and Second terminal is designed into slabbing, attachment structure is improved, to improve the success rate and the stability of structure of plug 1 and the grafting of joint 2, by the shackle member 7 and bayonet socket 12 that set, to improve the fastening effect of terminal, pull the plug out of the socket 1, and wiring mother's mouth 3 and the male mouth 4 of wiring by setting by pressing inward against shackle member 7, to select the number of wire 5 and spacing as needed, it is more convenient connection faster.
The above; preferably specific embodiment only of the invention; but protection scope of the present invention is not limited thereto; any one skilled in the art the invention discloses technical scope in; technology according to the present invention scheme and its inventive concept are subject to equivalent or change, should all be included within the scope of the present invention.

Claims (5)

1. a kind of connector construction for having fastening terminal, including plug(1)And joint(2), it is characterised in that the plug(1)Top be provided with wiring mother mouth(3), the wiring mother mouth(3)In be plugged with wiring public affairs mouth(4), the wiring public affairs mouth(4)External wire(5), the wiring mother mouth(3)Connection first end subgroup(6), the first end subgroup(6)It is fixedly connected on plug(1)Inside, the plug(1)The outer wall of both sides is provided with shackle member(7)It is raised with first(8), the shackle member(7)And projection(8)Between form the first groove(9), the plug(1)Back be provided with multiple second grooves;The joint(2)Back be provided with and the second matching grooves limited block(11), the joint(2)Inside be provided with and first end subgroup(6)The Second terminal group of matching(10), and joint(2)Both sides be provided with and shackle member(7)The bayonet socket of mating connection(12), the joint(2)It is provided with and the first groove(9)The second of matching is raised(13), the joint(2)It is fastened in PCB.
2. a kind of terminal structure, including first end subgroup(6)With Second terminal group(10), it is characterised in that the first end subgroup(6)It is made up of multiple intermediate plates, the Second terminal group(10)It is made up of multiple inserted sheets.
3. a kind of tool according to claim 1 fastens the connector construction and its terminal structure of terminal, it is characterised in that the plug(1)And joint(2)Shell be made of ambroin, and be integrally formed by mold injection.
4. a kind of tool according to claim 1 fastens the connector construction and its terminal structure of terminal, it is characterised in that the first end subgroup(6)With Second terminal group(10)It is made of brass, and in fixed and plastic casing, the first end subgroup(6)With Second terminal group(10)In the number of terminals that includes be 4-8.
5. a kind of tool according to claim 1 fastens the connector construction and its terminal structure of terminal, it is characterised in that the joint(2)Bottom be provided with stitch, stitch is connected by soldering with PCB.
CN201510992585.4A 2015-12-25 2015-12-25 A kind of connector construction and its terminal structure for having fastening terminal Pending CN106921083A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510992585.4A CN106921083A (en) 2015-12-25 2015-12-25 A kind of connector construction and its terminal structure for having fastening terminal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510992585.4A CN106921083A (en) 2015-12-25 2015-12-25 A kind of connector construction and its terminal structure for having fastening terminal

Publications (1)

Publication Number Publication Date
CN106921083A true CN106921083A (en) 2017-07-04

Family

ID=59457205

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510992585.4A Pending CN106921083A (en) 2015-12-25 2015-12-25 A kind of connector construction and its terminal structure for having fastening terminal

Country Status (1)

Country Link
CN (1) CN106921083A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107819219A (en) * 2017-11-22 2018-03-20 镇江市丹徒区翱龙电子有限公司 A kind of board plug type electronic connector
CN107895853A (en) * 2017-11-22 2018-04-10 镇江市丹徒区翱龙电子有限公司 A kind of board plug type electronic connector and its binding post
CN109962415A (en) * 2017-12-26 2019-07-02 上海云屯科技有限公司 A kind of electrical cascade unit of power distribution cabinet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107819219A (en) * 2017-11-22 2018-03-20 镇江市丹徒区翱龙电子有限公司 A kind of board plug type electronic connector
CN107895853A (en) * 2017-11-22 2018-04-10 镇江市丹徒区翱龙电子有限公司 A kind of board plug type electronic connector and its binding post
CN109962415A (en) * 2017-12-26 2019-07-02 上海云屯科技有限公司 A kind of electrical cascade unit of power distribution cabinet

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PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170704

WD01 Invention patent application deemed withdrawn after publication