CN106450865A - Plug connector component - Google Patents
Plug connector component Download PDFInfo
- Publication number
- CN106450865A CN106450865A CN201610918500.2A CN201610918500A CN106450865A CN 106450865 A CN106450865 A CN 106450865A CN 201610918500 A CN201610918500 A CN 201610918500A CN 106450865 A CN106450865 A CN 106450865A
- Authority
- CN
- China
- Prior art keywords
- conducting terminal
- pair
- plug connector
- connector component
- insulator
- 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
- H01R13/04—Pins or blades for co-operation with sockets
-
- 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
- H01R13/72—Means for accommodating flexible lead within the holder
Abstract
The invention provides a plug connector component comprising an insulator, multiple conductive terminals which are held in the insulator and arranged in a spacing way, a cable which is electrically connected with the conductive terminals and an external shell which wraps the external side of the insulator and a part of the cable. The cable comprises multiple core wires which are electrically connected with the corresponding conductive terminals. Each conductive terminal comprises a butting part which extends out of one side of the insulator and the external shell, a connecting part which extends out of the opposite side of the insulator, and a holding part which is connected with the butting part and the connecting part and held in the insulator. The connecting part of each conductive terminal is provided with an accommodating groove. The core wires of the cable are accommodated in the corresponding accommodating grooves to realize electrical connection. The accommodating grooves radially penetrate through the connecting parts and axially penetrate through the connecting parts in the direction of being away from the holding parts. Therefore, the whole structure of the plug connector component can be thinner.
Description
【Technical field】
The present invention is with regard to a kind of plug connector component, more particularly, to a kind of thin type plug connector assembly.
【Background technology】
On January 10th, 2007 Chinese utility model patent the CN2857255th of bulletin discloses a kind of plug connector component.
Described plug connector component includes insulator, fixing some conducting terminals on insulator and conducting terminal and is electrically connected with
Cable and shell body.The end of described each conducting terminal is provided with axially extended accepting hole, and described cable is provided with some and institute
State the heart yearn of conducting terminal electric connection, described core axes insertion is housed in the corresponding in the hole that houses and realizes electricity with conducting terminal
Property connect.Described conducting terminal needs the longer accepting hole of setting with stable collecting heart yearn, thus so that the thickness of pin connector
Degree is thicker.
Therefore needing a kind of improved plug connector component to overcome the deficiencies in the prior art.
【Content of the invention】
Present invention is primarily targeted at providing a kind of plug connector component, its overall structure is relatively thin.
For solving above-mentioned technical problem, the present invention can adopt the following technical scheme that：A kind of plug connector component, its bag
Include insulator, the cable being retained on insulate internal and spaced some conducting terminals and conducting terminal electric connection and bag
Overlay on the shell body outside insulator and part cable, it is electrical with corresponding conducting terminal respectively that described cable includes some heart yearns
Connect, described each conducting terminal includes extending beyond the docking section of the side of insulator and shell body, extends beyond insulation body phase
The connecting portion of anti-opposite side and connection docking section with connecting portion and are retained on the internal holding parts of insulation, described each conducting terminal
Connecting portion be equipped with accepting groove, the heart yearn of described cable is housed in corresponding accepting groove to be realized being electrically connected with, described collecting
Groove extends radially through connecting portion and axially penetrates through connecting portion to the direction away from holding parts.
It is embodied as structure as follows：
Described heart yearn and conducting terminal are welded to connect.
Described conducting terminal includes offline cable first pair of conducting terminal farther out and the nearer second pair of conducting end of offline cable
Son, the accepting groove of described first pair of conducting terminal is more than second pair of conducting end along the angle of the radial direction extension line of conducting terminal
The accepting groove of son is along the angle of the radial direction extension line of conducting terminal.
The accepting groove of described second pair of conducting terminal is parallel along the radial direction extension line of conducting terminal.
The described heart yearn being electrically connected with second pair of conducting terminal first extends beyond curved further back after second pair of conducting terminal
It is housed in after folding in corresponding accepting groove.
The accepting groove of described second pair of conducting terminal is acute angle along the angle of the radial direction extension line of conducting terminal.
Directly extension is housed in corresponding accepting groove the described heart yearn being electrically connected with second pair of conducting terminal.
Collecting positioning and first pair of conducting terminal electricity are provided with the position of first pair of conducting terminal on described insulator
Property connect heart yearn location structure.
The accepting groove of described first pair of conducting terminal is acute angle or straight along the angle of the radial direction extension line of conducting terminal
Angle.
Described insulator is in tabular, and described conducting terminal is arranged perpendicular to insulator.
Compared with prior art, the connecting portion of each conducting terminal of plug connector component of the present invention is equipped with accepting groove,
The heart yearn of described cable is housed in corresponding accepting groove to be realized being electrically connected with, and described accepting groove extends radially through connecting portion and to remote
Direction from holding parts axially penetrates through connecting portion, thus, the overall structure of described plug connector component can be relatively thin.
【Brief description】
Fig. 1 is the axonometric chart of the plug connector component of first embodiment of the invention.
Fig. 2 is the axonometric chart at another visual angle of the plug connector component shown in Fig. 1.
Fig. 3 is the optical cable of the plug connector component shown in Fig. 1.
Fig. 4 is the exploded view of the plug connector component shown in Fig. 1.
Fig. 5 is the exploded view at another visual angle of the plug connector component shown in Fig. 4.
Fig. 6 is the top view of plug connector component shown in Fig. 1（Shell body is represented by dotted lines）.
Fig. 7 is the optical cable of the plug connector component of second embodiment of the invention.
Fig. 8 is the top view after the assembling of plug connector component shown in Fig. 6（Shell body is represented by dotted lines）.
【Main element symbol description】
| Plug connector component | 100,500 | Insulator | 1 |
| Location structure | 10 | Protuberance | 11 |
| Locating slot | 12 | Conducting terminal | 2 |
| Docking section | 201 | Connecting portion | 202 |
| Accepting groove | 2021,6021 | Holding parts | 203 |
| First pair of conducting terminal | 21 | Second pair of conducting terminal | 22 |
| Cable | 3,7 | Heart yearn | 31,71 |
| Shell body | 4 | Main part | 41 |
| Strain relief | 42,82 |
Following specific embodiment will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
【Specific embodiment】
As shown in figures 1 to 6, the plug connector component 100 of first embodiment of the invention, it includes insulator 1, is retained on insulation
In body 1 and the cable 3 that is electrically connected with of spaced some conducting terminals 2 and conducting terminal 2 and be coated on insulator 1 and portion
The shell body 4 in separated time cable 3 outside.
Described insulator 1 is in tabular, and the cross section of described insulator 1 substantially has a rectangular shape, on described insulating body 1
It is provided with a pair of location structure 10, described location structure 10 includes the protuberance 11 vertically protruding out and is arranged on protuberance freely end
The locating slot 12 at end, described locating slot 12 runs through protuberance 11 in radial directions and runs through convex to the direction away from insulator 1
Go out the free terminal in portion 11.The angle of described locating slot 12 extension line radially is acute angle.
Described conducting terminal 2 is arranged perpendicular to insulator 1.Described conducting terminal 2 includes offline cable 3 the first couple farther out leads
Electric terminal 21 and with first pair of conducting terminal 21 interval setting and offline second pair of nearer conducting terminal 22 of cable 3.Described first
To interval setting between conducting terminal 21, interval setting between described second pair of conducting terminal 22.Positioning on described insulator 1
Structure 10 is arranged between first pair of conducting terminal 21 and second pair of conducting terminal 22 and at first pair of conducting end 21 position.
Described each conducting terminal 2 includes extending beyond the docking section 201 of the side of insulator 1 and shell body 4, extends beyond insulator 1
Contrary opposite side and the connecting portion 202 that is housed in shell body 4 and connect docking section 201 and with connecting portion 202 and be retained on absolutely
Holding parts 203 in edge body 1.The connecting portion 202 of described each conducting terminal 2 is equipped with accepting groove 2021, described accepting groove 2021
Extend radially through connecting portion 202 and axially penetrate through connecting portion 202 to the direction away from holding parts.Described first pair of conducting terminal 21
Accepting groove 2021 along the radial direction extension line of conducting terminal 2 angle be more than second pair of conducting terminal 22 accepting groove 2021 edge
The angle of the radial direction extension line of conducting terminal 2.The accepting groove 2021 of described first pair of conducting terminal 21 is along conducting terminal 2
The angle of radial direction extension line is acute angle or right angle.The accepting groove 2021 of described second pair of conducting terminal 22 is along conducting terminal 2
Radial direction extension line parallel, that is, accepting groove 2021 is angle etc. along the angle of the radial direction extension line of conducting terminal 2
In zero.
Described cable 3 be flat cable, it includes some heart yearns 31 being arranged in a row, described heart yearn 31 respectively with accordingly
Conducting terminal 2 be electrically connected with.Described heart yearn 31 is housed in corresponding accepting groove 2021 and realizes being electrically connected with, described heart yearn 31
It is welded to connect with conducting terminal 2 further.The described heart yearn 31 being electrically connected with first pair of conducting terminal 21 passes through location structure
It is housed in the accepting groove 2021 of corresponding first pair of conducting terminal 21 after 10 locating slot 12.Described with second pair of conducting terminal
The heart yearn 31 of 22 electric connections is housed in corresponding accepting groove after bending further back after first extending beyond second pair of conducting terminal 22
In 2021.The described heart yearn 31 being electrically connected with first pair of conducting terminal 21 is arranged on and is electrically connected with second pair of conducting terminal 22
Heart yearn 31 between.
Described shell body 4 is integrally formed or is assembled on insulator 1 and part cable 3, and described shell body includes main part
41 and main body 41 extend the strain relief 42 being arranged on cable 3.The rear end of described strain relief 42 is arrived
Length L1 that cable 3 exposes the length at the position of heart yearn 31 is 5.5 millimeters.
The plug connector component 100 of present embodiment welding compared with fine rule cable 3 when, by second pair of conducting terminal 22
Accepting groove 2021 direction fix, weld after heart yearn 31 revolution, can be fully using space, plug connector component 100 is overall
Length is also shorter.
As illustrated in the schematic views of figures 7 and 8, the plug connector component 500 of second embodiment of the invention, in the present embodiment, described
The accepting groove 6021 of two pairs of conducting terminals 62 is acute angle along the radial direction extension line angle of conducting terminal 6, described right with second
The heart yearn 71 that conducting terminal 62 is electrically connected with directly extends and is housed in corresponding accepting groove 6021.
The plug connector component 500 of present embodiment welding compared with thick line cable 7 when, by the receipts of second pair of conducting terminal 62
Tank 6021 direction is fixed, and heart yearn 71 directly welds from bottom, can be fully using space, and product entire length is also shorter, this
In embodiment, length L2 that the rear end of described strain relief 82 is exposed to cable 7 at the position of heart yearn 71 is 3.5 millimeters.
Compared with prior art, the connecting portion 202 of each conducting terminal 2,6 of plug connector component 100,500 of the present invention,
602 are equipped with accepting groove 2021,6021, and the heart yearn 31,71 of described cable 3,7 is housed in corresponding accepting groove 2021, in 6021
Realize being electrically connected with, described accepting groove 2021,6021 extends radially through connecting portion 202,602 and to away from holding parts 203,603
Direction axially penetrates through connecting portion 202,602, thus, the overall structure of described plug connector component 100,500 can be relatively thin.
Claims (10)
1. a kind of plug connector component, it includes insulator, is retained on that insulation is internal and spaced some conducting terminals,
The cable that is electrically connected with conducting terminal and be coated on shell body outside insulator and part cable, if described cable includes
Dry heart yearn is electrically connected with corresponding conducting terminal respectively, and described each conducting terminal includes extending beyond insulator and shell body
The docking section of side, extend beyond the connecting portion of the contrary opposite side of insulator and connect docking section and connecting portion and be retained on exhausted
Holding parts in edge body it is characterised in that：The connecting portion of described each conducting terminal is equipped with accepting groove, and the heart yearn of described cable is received
Hold and realize being electrically connected with corresponding accepting groove, described accepting groove extends radially through connecting portion and to the axis of orientation away from holding parts
To running through connecting portion.
2. plug connector component as claimed in claim 1 it is characterised in that：Described heart yearn and conducting terminal are welded to connect.
3. plug connector component as claimed in claim 1 it is characterised in that：Described conducting terminal includes offline cable farther out
First pair of conducting terminal and the nearer second pair of conducting terminal of offline cable, the accepting groove of described first pair of conducting terminal is along conducting end
The angle of the radial direction extension line of son is more than the radial direction extension line of the accepting groove of second pair of conducting terminal along conducting terminal
Angle.
4. plug connector component as claimed in claim 3 it is characterised in that：The accepting groove edge of described second pair of conducting terminal
The radial direction extension line of conducting terminal is parallel.
5. plug connector component as claimed in claim 4 it is characterised in that：Described and second pair of conducting terminal is electrically connected with
Heart yearn first extend beyond second pair of conducting terminal after further back bend after be housed in corresponding accepting groove.
6. plug connector component as claimed in claim 3 it is characterised in that：The accepting groove edge of described second pair of conducting terminal
The angle of the radial direction extension line of conducting terminal is acute angle.
7. plug connector component as claimed in claim 6 it is characterised in that：Described and second pair of conducting terminal is electrically connected with
Heart yearn directly extend and be housed in corresponding accepting groove.
8. plug connector component as claimed in claim 3 it is characterised in that：Near first pair of conducting end on described insulator
It is provided with the location structure housing the heart yearn that positioning is electrically connected with first pair of conducting terminal at the position of son.
9. plug connector component as claimed in claim 3 it is characterised in that：The accepting groove edge of described first pair of conducting terminal
The angle of the radial direction extension line of conducting terminal is acute angle or right angle.
10. plug connector component as claimed in claim 1 it is characterised in that：Described insulator is in tabular, described conduction
Terminal vertical is arranged in insulator.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610918500.2A CN106450865B (en) | 2016-10-21 | 2016-10-21 | Plug connector assembly |
| US15/790,086 US10211552B2 (en) | 2016-10-21 | 2017-10-23 | Cable connector assembly having space-saving connection between cable wire conductors and contact terminating portions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610918500.2A CN106450865B (en) | 2016-10-21 | 2016-10-21 | Plug connector assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106450865A true CN106450865A (en) | 2017-02-22 |
| CN106450865B CN106450865B (en) | 2020-03-31 |
Family
ID=58176059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610918500.2A Active CN106450865B (en) | 2016-10-21 | 2016-10-21 | Plug connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106450865B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110571578A (en) * | 2019-09-20 | 2019-12-13 | 壹旭信息科技(上海)有限公司 | Split tool-free network module |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5653613A (en) * | 1994-10-03 | 1997-08-05 | Kabushiki Kaisha Tokai Rika Denki Seisakusho | Electric connector and housing of the electric connector |
| JPH1154217A (en) * | 1997-08-01 | 1999-02-26 | Hirose Electric Co Ltd | Electrical connector for circuit board |
| CN201690078U (en) * | 2010-01-06 | 2010-12-29 | 苏州正信电子科技有限公司 | Electric connector component |
| CN104218347A (en) * | 2013-05-30 | 2014-12-17 | 立讯精密工业（昆山）有限公司 | Electric connector |
-
2016
- 2016-10-21 CN CN201610918500.2A patent/CN106450865B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5653613A (en) * | 1994-10-03 | 1997-08-05 | Kabushiki Kaisha Tokai Rika Denki Seisakusho | Electric connector and housing of the electric connector |
| JPH1154217A (en) * | 1997-08-01 | 1999-02-26 | Hirose Electric Co Ltd | Electrical connector for circuit board |
| CN201690078U (en) * | 2010-01-06 | 2010-12-29 | 苏州正信电子科技有限公司 | Electric connector component |
| CN104218347A (en) * | 2013-05-30 | 2014-12-17 | 立讯精密工业（昆山）有限公司 | Electric connector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110571578A (en) * | 2019-09-20 | 2019-12-13 | 壹旭信息科技(上海)有限公司 | Split tool-free network module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106450865B (en) | 2020-03-31 |
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