CN206558802U - Electric connector and combinations thereof - Google Patents
Electric connector and combinations thereof Download PDFInfo
- Publication number
- CN206558802U CN206558802U CN201621489224.4U CN201621489224U CN206558802U CN 206558802 U CN206558802 U CN 206558802U CN 201621489224 U CN201621489224 U CN 201621489224U CN 206558802 U CN206558802 U CN 206558802U
- Authority
- CN
- China
- Prior art keywords
- annular
- docking section
- electric connector
- docking
- insulating body
- 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.)
- Expired - Fee Related
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Abstract
A kind of electric connector, for being welded in circuit board, including insulating body and the conducting terminal for being immobilizated in the insulating body, the insulating body includes base and the annular docking section with central slot from the upward projection of the base, the conducting terminal includes the two row's conducting terminals for being immobilizated in the opposite sides portion of the annular docking section, and the electric connector also includes being located on the outside of the annular docking section forming the metal shell with continuous continual tabular side wall of annular slot between the annular docking section periphery.The outside of the insulating body of electric connector of the present utility model is coated with metal shell, the outside of the insulator of the butt connector is coated with shielding casing, when in the central slot that the butt connector inserts the electric connector, when the shielding casing is inserted in the annular slot so that the metal shell is located on the outside of the shielding casing, the effectiveness of electric connector combination is added.
Description
【Technical field】
The utility model is referred in particular to a kind of with being electrically connected that shielding casing is coated about a kind of electric connector and combinations thereof
Device and combinations thereof is connect, the effectiveness of electric connector can be strengthened.
【Background technology】
Chinese invention patent the CN102124607Bth discloses a kind of electric connector, including insulating body and is immobilizated in institute
The conducting terminal of insulating body is stated, when being docked with butt connector, easily occurs electromagnetic interference.
Therefore, it is necessory to provide a kind of electric connector for improving disadvantages mentioned above and combinations thereof.
【Utility model content】
The purpose of this utility model, which is that offer is a kind of, good electric connector of effectiveness and combinations thereof.
The purpose of this utility model one is realized by the following technical programs：A kind of electric connector, for being welded in circuit
Plate, including insulating body and be immobilizated in the conducting terminal of the insulating body, the insulating body includes base and from the bottom
The annular docking section with central slot of the upward projection of seat, the conducting terminal includes being immobilizated in the phase of the annular docking section
To two row's conducting terminals of both sides, the electric connector also include being located on the outside of the annular docking section with the annular
The metal shell with continuous continual plate-like profile of annular slot is formed between the periphery of docking section.
Further, the conducting terminal includes the first contact site on the outside of the sidepiece of the annular docking section and is located at
The second contact site on the inside of the sidepiece of the annular docking section.
Further, the conducting terminal includes being immobilizated in the base from what second contact site horizontally outward extended
Holding parts and the weld part extended further out from the holding parts, the base end face, which is provided with, makes the holding parts part sudden and violent
The groove of dew.
Further, the holding parts, which are tilted down, is bent with the width being connected with the weld part more than the weld part
Stage portion.
Further, the base includes a pair of lateral margins and connects a pair of ora terminalis of the pair of lateral margin, each lateral margin
With a pair of fixing holes positioned at both sides, each ora terminalis includes corresponding to described provided with a pair of breach, the metal shell
The a pair of sidewalls in the opposite sides portion of annular docking section and a pair of end walls of the pair of side wall of connection, the side wall correspondence are described
The position of fixing hole is provided with the first fixed column coordinated with the fixing hole, and the position of the end wall correspondence breach is set
There is the second fixed column coordinated with the breach.
The purpose of this utility model two is realized by the following technical programs：A kind of electric connector combination, including plug connect
Device and the socket connector docked with the plug connector are connect, the plug connector is used to be welded in a circuit board, including
Insulating body and the conducting terminal for being immobilizated in the insulating body, the insulating body include base and dashed forward upwards from the base
That stretches has the annular docking section of central slot, and the conducting terminal includes being immobilizated in the opposite sides portion of the annular docking section
Two row's conducting terminals, the socket connector is used to be welded in another circuit board, including insulator and is immobilizated in the insulation
The docking terminal docked with the conducting terminal of body, the tongue that the insulator includes pedestal, stretched out upwards from the pedestal
Outside portion and the annular side portions that annular docking groove is formed between the tongue for being located on the tongue the week side of boss, the annular side portions
The shielding casing docked with the metal shell is provided with, the butt end attached bag includes relative two that two rows are arranged at the tongue
Side wall has a docking terminal of the first docking section, the plug connector also include being located on the outside of the annular docking section with
The metal shell with continuous continual tabular side wall of annular slot is formed between the annular docking section periphery, it is described
When plug connector is docked with the socket connector, the tongue inserts the central slot, the docking terminal with it is described
Conducting terminal is docked, and the annular docking groove, the annular side portions and shielding casing insertion are inserted in the annular docking section
The annular slot, the metal shell is located on the outside of the shielding casing.
Further, the conducting terminal includes the first contact site on the outside of the sidepiece of the annular docking section and is located at
The second contact site on the inside of the sidepiece of the annular docking section, the butt end attached bag include on the inside of the annular side portions with
The second relative docking section of first docking section, first docking section is docked with first contact site, described second pair
Socket part is docked with second contact site.
Further, the shielding casing includes plate-like continual annular perisporium, and the annular perisporium both sides have
It is provided with and is supported with the convex closure at the convex closure that a pair of fore-and-aft direction setting are inwardly supported, the annular side portions correspondence convex closure
The recess held.
Further, there are some spaced accepting grooves for housing second docking section on the inside of the annular side portions,
The docking terminal also include along the oppositely extending fixed part for being immobilizated in the accepting groove internal face in second docking section and
The welding foot for stretching out the pedestal both sides stretched out along the fixed part end.
Further, the shielding casing also includes the covering annular side portions top for being connected to the annular perisporium upper end
The protection fixed part protection cap.
The outside of the insulating body of electric connector of the present utility model is coated with metal shell, by the butt connector
The outside of insulator is coated with shielding casing, described when in the central slot that the butt connector inserts the electric connector
When shielding casing is inserted in the annular slot so that the metal shell is located on the outside of the shielding casing, electrical connection is added
The effectiveness of device combination.
【Brief description of the drawings】
Fig. 1 is schematic perspective view when electric connector is docked with butt connector in the utility model electric connector combination.
Fig. 2 is Fig. 1 from the schematic perspective view in terms of other direction.
Fig. 3 is three-dimensional signal when electric connector is not docked with butt connector in the utility model electric connector combination
Figure.
Fig. 4 is Fig. 3 from the schematic perspective view in terms of other direction.
Fig. 5 is the three-dimensional exploded view of the utility model electric connector.
Fig. 6 is Fig. 5 from the three-dimensional exploded view in terms of other direction.
Fig. 7 is the three-dimensional exploded view of the utility model butt connector.
Fig. 8 is Fig. 7 from the three-dimensional exploded view in terms of other direction.
Fig. 9 is the sectional view along line A-A in Fig. 2.
【Primary clustering symbol description】
The insulating body 1 of electric connector 100
The groove 110 of base 11
The lateral margin 112 of groove 111
The ora terminalis 113 of fixing hole 1121
Hold the annular docking section 12 of breach 1131
The holding slot 1211 of sidepiece 121
The central conducting terminal 2 of slot 122
The contact site 22 of first contact site 21 second
The holding parts 24 of connecting portion 23
The weld part 25 of stage portion 241
The annular slot 30 of metal shell 3
The side wall 312 of annular sidewall 31
The end wall 313 of first fixed column 3121
The butt connector 200 of second fixed column 3131
The annular docking groove 40 of insulator 4
The accepting groove 411 of annular side portions 41
The tongue 42 of recess 412
The receiving space 422 of stop section 421
Pedestal 43 docks terminal 5
The U-shaped connecting portion 52 in first docking section 51
The fixed part 54 of second docking section 53
The shielding casing 6 of welding foot 55
The annular convex closure 611 of perisporium 61
Protect the horizontal weld part 63 of cap 62
Following embodiment will further illustrate the utility model with reference to above-mentioned accompanying drawing.
【Embodiment】
Hereinafter, the specific implementation of the utility model electric connector 100 and electric connector combination will be introduced with reference to Fig. 1 to Fig. 9
Mode.
Fig. 1 to Fig. 4 is refer to, the utility model electric connector combination includes being used to be welded in a circuit board (not shown)
Electric connector 100 and the butt connector 200 for being welded in another circuit board (not shown).The electric connector 100 with it is right
Connecting connector 200 is docked.The electric connector 100 is plug connector, and the butt connector 200 is socket connector.
Fig. 4 to Fig. 6 is refer to, the electric connector 100 includes insulating body 1, is immobilizated in the conduction of the insulating body 1
Terminal 2 and the metal shell 3 for being located on the outside of insulating body 1.
Fig. 3 to Fig. 6 is refer to, the insulating body 1 includes base 11, the annular formed from the upward projection of the base 11
Docking section 12.The lower surface of base 11 is provided with groove 110 and the groove 111 extended to side.Define the both sides of base 11
For lateral margin 112, the rear and front end for connecting the lateral margin 112 is ora terminalis 113.In the lateral margin optional position, fixing hole is set
1121, optional position sets fixing breach 1131 at ora terminalis 113.Preferably, two before and after lateral margin 112 described in the utility model
End sets fixing hole 1121, and the middle position of ora terminalis 113 sets fixing breach 1131, so that insulating body 1 can be more
Held with metal shell 3 well.Central slot 122 is set in the middle of the annular docking section 12.Also wrap the annular docking section 12
Include the holding slot 1211 that some fixing conducting terminals 2 are set on continuous continual tabular sidepiece 121, the sidepiece 121.
Fig. 5 to Fig. 6 and Fig. 9 is refer to, the conducting terminal 2 is immobilizated on the holding slot 1211.The conducting terminal 2
It is arranged at for the row of left and right two on the sidepiece 121 of the annular docking section 12.The conducting terminal 2 includes being located at the annular docking
First contact site 21 in the outside of sidepiece 121 in portion 12, the second contact site 22 positioned at the inner side of sidepiece 121, connect described the
The connecting portion 23 of one contact site 21 and second contact site 22, from being immobilizated in that second contact site 22 horizontally outward extends
The holding parts 24 of the base and the weld part 2 extended further out from the holding parts.The bottom surface of base 11, which is provided with, to be made
The groove 110 of the part of holding parts 24 exposure.When electric connector 100 causes the adstante febre of conducting terminal 2 due to working long hours,
The groove 110 serves as the effect of radiating.The holding parts 24 tilt down the width for being bent with and being connected with the weld part 25
More than the stage portion 241 of the weld part 25.The weld part 25 stretches out the side of base 11.The width of the weld part 25
Degree can so make the conducting terminal be not susceptible to movement in horizontal direction less than the width of the stage portion 241.
Fig. 4 to Fig. 6 and Fig. 9 is refer to, the metal shell 3 is uninterruptedly located on the outside of insulating body 1
And then annular slot 30 is formed between the annular docking section 12.The metal shell 3 includes annular sidewall 31.The annular
Side wall 31 includes the end wall 313 of the side wall 312 and the connection side wall 312 positioned at both sides.It is provided with the side wall 312 and institute
State and be provided with what is coordinated with the fixing breach 1131 on the first fixed column 3121 of the cooperation of fixing hole 1121, the end wall 313
Second fixed column 3131, and then the metal shell 3 is stably held with the insulating body 1, realize electromagnetic shielding.
Fig. 7 be refer to Fig. 9, the butt connector 200 is docked with the electric connector 100.The butt connector
200 include the insulator 4 with annular docking groove 40, are immobilizated in some docking terminals 5 of the insulator 4 and are located on described
The shielding casing 6 with continuous continual annular perisporium 61 outside insulator 4.The insulator 4 includes pedestal 43, forms institute
State the annular side portions 41 of annular docking groove 40, the tongue positioned at the annular docking groove 40 from the upward projection of the pedestal 43
42.The both sides of annular side portions 41 are formed with some accepting grooves 411 and recessed positioned at a pair of annular side portions both sides front and back
Mouth 412.The tongue 42 is included positioned at the stop section 421 of top surface and the recessed receipts under the stop section 421
Hold space 422.
Fig. 7 is continued referring to Fig. 9, the docking terminal 5 arranges for left and right two, is immobilizated in the left and right sides of tongue 42
The accepting groove 411.The docking terminal 5 includes be contained in the receiving space 422 the positioned at the both sides of tongue 42
A docking part 51, second docking section 53 relative with first docking section 51 positioned at described 41 liang of inner sides of annular side portions, company
Connect the U-shaped connecting portion 52, oppositely extending along second docking section 53 of first docking section 51 and second docking section 53
And fixed part 54 that be contained in the accepting groove 411 and stretch out the seat along what the end of fixed part 54 was extended outward
The welding foot 55 of the side of body 43.
With continued reference to Fig. 1 to Fig. 2 and Fig. 7 to Fig. 8, the shielding casing 6 is uninterruptedly located on the insulator 4
Outside.The shielding casing 6 include enclosing annular perisporium 61 outside the annular side portions 41 of the insulator 4, be connected to it is described
The protection cap 62 of the fixed part 54 is protected above the covering annular side portions 41 of the annular top of perisporium 61 and positioned at institute
State the horizontal weld part 63 that side lower horizontal before and after annular perisporium 61 stretches out.The correspondence of annular perisporium 61 recess
Corresponding convex closure 611 is provided with 412 with the recess 412 to coordinate.
Fig. 1 to Fig. 2 and Fig. 9 is refer to, when the electric connector 100 is docked with the butt connector 200, the tongue
Portion 42 inserts the central slot 122, and the shielding casing 6 and the annular side portions 41 are contained in the annular slot 30.Institute
Metal shell 3 is stated outside the shielding casing 6 so that the effectiveness of electric connector 100 and butt connector 200
More preferably.Meanwhile, the annular docking groove 40 is inserted in the annular docking section 12 of the insulating body 1, first contact site 21 with
First docking section 51, second contact site 22 is contacted with second docking section 53.
Compared with prior art, the outside metal shell 3 of the insulating body 1 of electric connector 100 of the present utility model is wrapped
Cover, the outside shielding casing 6 of the insulator 4 of the butt connector 200 is coated, when the butt connector 200 is inserted
In the central slot 122 of the electric connector 100, the shielding casing 6, which is inserted, causes the metal in the annular slot 30
When shell 3 is located at 6 outside of shielding casing, the effectiveness of electric connector combination is added.
Some embodiments of the present utility model are the foregoing is only, the embodiment being not all of, the common skill in this area
Art personnel are by any equivalent change read the utility model specification and taken technical solutions of the utility model
Claim of the present utility model is covered.
Claims (10)
1. a kind of electric connector, for being welded in circuit board, including insulating body and the conducting end for being immobilizated in the insulating body
Son, the insulating body includes base and the annular docking section with central slot from the upward projection of the base, described to lead
Electric terminal includes the two row's conducting terminals for being immobilizated in the opposite sides portion of the annular docking section, it is characterised in that：It is described to be electrically connected
Connecing device also includes being located on the outside of the annular docking section forming the tool of annular slot between the annular docking section periphery
There is the metal shell of continuous continual plate-like profile.
2. electric connector as claimed in claim 1, it is characterised in that：The conducting terminal includes being located at the annular docking section
Sidepiece on the outside of the first contact site and the second contact site on the inside of the sidepiece of the annular docking section.
3. electric connector as claimed in claim 2, it is characterised in that：The conducting terminal is included from the second contact site water
The flat holding parts for being immobilizated in the base stretched out and the weld part extended further out from the holding parts, the bottom
Seat bottom surface, which is provided with, makes the groove of the holding parts part exposure.
4. electric connector as claimed in claim 3, it is characterised in that：The holding parts, which are tilted down, to be bent with and the welding
The width of portion's connection is more than the stage portion of the weld part.
5. electric connector as claimed in claim 1, it is characterised in that：The base includes a pair of lateral margins and connected the pair of
A pair of ora terminalis of lateral margin, each lateral margin has a pair of fixing holes positioned at both sides, and each ora terminalis is provided with a pair of breach,
The metal shell includes a pair of sidewalls and the pair of side wall of connection corresponding to the opposite sides portion of the annular docking section
A pair of end walls, the position of the side wall correspondence fixing hole is provided with the first fixed column coordinated with the fixing hole, institute
The position for stating the end wall correspondence breach is provided with the second fixed column coordinated with the breach.
6. a kind of electric connector combination, including plug connector and the socket connector that is docked with the plug connector, it is described
Plug connector is used to be welded in a circuit board, including insulating body and the conducting terminal for being immobilizated in the insulating body, described
Insulating body includes base and the annular docking section with central slot from the upward projection of the base, the conducting end attached bag
Two row's conducting terminals in the opposite sides portion for being immobilizated in the annular docking section are included, the socket connector is another for being welded in
Circuit board, including insulator and the docking terminal docked with the conducting terminal for being immobilizated in the insulator, the insulator
The tongue that is stretched out upwards including pedestal, from the pedestal and be located on the tongue the week side of boss form ring between the tongue
Shielding casing is provided with outside the annular side portions of shape docking groove, the annular side portions, the butt end attached bag includes two rows and is arranged at institute
Stating the two lateral walls face of tongue has the docking terminal of the first docking section, it is characterised in that：The plug connector also includes
Be located on the outside of the annular docking section with formed between the annular docking section periphery annular slot have it is continuous not between
The metal shell of disconnected tabular side wall, when the plug connector is docked with the socket connector, the tongue insertion is described
Central slot, the docking terminal is docked with the conducting terminal, and the annular docking groove is inserted in the annular docking section, described
Annular side portions and the shielding casing insert the annular slot, and the metal shell is located on the outside of the shielding casing.
7. electric connector combination as claimed in claim 6, it is characterised in that：The conducting terminal includes right positioned at the annular
The first contact site on the outside of the sidepiece of socket part and the second contact site on the inside of the sidepiece of the annular docking section, the docking
Terminal includes being located at second docking section relative with first docking section on the inside of the annular side portions, first docking section
Docked with first contact site, second docking section is docked with second contact site.
8. electric connector combination as claimed in claim 7, it is characterised in that：The shielding casing includes plate-like uninterrupted
Annular perisporium, the annular perisporium both sides have the convex closure inwardly supported for a pair that fore-and-aft direction is set, the annular side portions
The recess supported with the convex closure is provided with the correspondence convex closure.
9. electric connector combination as claimed in claim 8, it is characterised in that：There are some intervals to set on the inside of the annular side portions
The accepting groove for collecting second docking section put, the docking terminal also includes consolidating along second docking section is oppositely extending
It is held in the fixed part of the accepting groove internal face and stretches out the pedestal both sides along what the fixed part end stretched out
Welding foot.
10. electric connector combination as claimed in claim 9, it is characterised in that：The shielding casing is also described including being connected to
The protection cap of the protection fixed part on the covering annular side portions top of annular perisporium upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621489224.4U CN206558802U (en) | 2016-12-30 | 2016-12-30 | Electric connector and combinations thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621489224.4U CN206558802U (en) | 2016-12-30 | 2016-12-30 | Electric connector and combinations thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206558802U true CN206558802U (en) | 2017-10-13 |
Family
ID=60358730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621489224.4U Expired - Fee Related CN206558802U (en) | 2016-12-30 | 2016-12-30 | Electric connector and combinations thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206558802U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107910677A (en) * | 2017-11-28 | 2018-04-13 | 昆山嘉华电子有限公司 | Electric connector and combinations thereof |
| CN108110454A (en) * | 2017-11-28 | 2018-06-01 | 昆山嘉华电子有限公司 | Electric connector and combinations thereof |
| US10468827B2 (en) | 2017-09-25 | 2019-11-05 | Foxconn Interconnect Technology Limited | Electrical connector having an improved isolation block |
| CN110504565A (en) * | 2018-05-18 | 2019-11-26 | 富士康(昆山)电脑接插件有限公司 | Electric connector and its docking connector |
-
2016
- 2016-12-30 CN CN201621489224.4U patent/CN206558802U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10468827B2 (en) | 2017-09-25 | 2019-11-05 | Foxconn Interconnect Technology Limited | Electrical connector having an improved isolation block |
| CN107910677A (en) * | 2017-11-28 | 2018-04-13 | 昆山嘉华电子有限公司 | Electric connector and combinations thereof |
| CN108110454A (en) * | 2017-11-28 | 2018-06-01 | 昆山嘉华电子有限公司 | Electric connector and combinations thereof |
| CN108110454B (en) * | 2017-11-28 | 2020-07-31 | 昆山嘉华电子有限公司 | Electric connector and combination thereof |
| CN110504565A (en) * | 2018-05-18 | 2019-11-26 | 富士康(昆山)电脑接插件有限公司 | Electric connector and its docking connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 Termination date: 20181230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |