CN104319580B - double-interface electric connector - Google Patents
double-interface electric connector Download PDFInfo
- Publication number
- CN104319580B CN104319580B CN201410596315.7A CN201410596315A CN104319580B CN 104319580 B CN104319580 B CN 104319580B CN 201410596315 A CN201410596315 A CN 201410596315A CN 104319580 B CN104319580 B CN 104319580B
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- CN
- China
- Prior art keywords
- electric connector
- cover plate
- double
- shielding casing
- clinch
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
- H01R27/02—Coupling parts adapted for co-operation with two or more dissimilar counterparts for simultaneous co-operation with two or more dissimilar counterparts
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention provides a double-interface electric connector which comprises an insulation body, a first shielding casing immobilized to the insulation body and a conductive terminal group contained in the insulation body. The first shielding casing is provided with a top wall, a bottom wall and two oppositely arranged lateral walls and a first butt-joint cavity formed by the top wall, the bottom wall and the lateral walls, and the first shielding casing is provided with a lateral plate extending into the first butt-joint cavity from the top wall or the bottom wall. According to the double-interface electric connector, the lateral plate is formed in the first butt-joint cavity by improving the structure of the first shielding casing to divide the first butt-joint cavity into a left cavity and a right cavity which are used for containing two different kinds of connectors respectively, therefore, two functions are integrated into one electric connector, the double-interface electric connector can be used by a user more conveniently, and cost and space occupation can be reduced effectively.
Description
Technical field
The present invention relates to electric connector field, more particularly, to a kind of double nip electrical connection meeting multi-functional grafting needs
Device.
Background technology
Electric connector is as a kind of common electric connection device, widely used in industrial every field, especially
, in consumer electronics field, electric connector is the important component part of electronic product for it, for example, each on PC mainboard
All kinds of interfaces on type electric connector interface, mobile phone etc..Electric connector needs and the connector docking（As butt-jointed electric connector or
Circuit board or cable）It is electrically connected with, to realize electrically transmitting.Most of electric connectors can only be right with single kind at present
Fitting connect, therefore function is more single, for example, USB socket can only grafting USB plug, between different types of electric connector
Can not be mutually inserted, because electric connector species is various on circuit board, realize different functions respectively, but the space of circuit board is again
Very limited, this requires that the structure design of electric connector must be very exquisite, and the development of super multifunctional direction, to save sky
Between.
Content of the invention
Technical problem solved by the invention is to provide a kind of Double-interface electric connector, to improve the convenient of user's use
Property.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that：A kind of Double-interface electric connector, including insulation
Body, the first shielding casing being immobilizated on insulating body and be contained in conducting end subgroup in described insulating body, described
First shielding casing is provided with roof, diapire, the two side walls being oppositely arranged and be made up of first described roof, diapire and side wall
Docking chamber, described first shielding casing is provided with the side plate extending into described first docking intracavity from described roof or diapire.
Further, the described first docking chamber is separated into the left chamber being disposed adjacent and right chamber, described left chamber by described side plate
Be respectively equipped with the first hyoplastron portion and the second hyoplastron portion in right chamber.
Further, described Double-interface electric connector also include one be assembled in described left chamber or right chamber second masking shell
Body, forms the second docking chamber of a receiving Type c-type USB electric connector inside described second shielding casing.
Further, it is connected by a bridge piece between described first shielding casing and the second shielding casing, and described
Two shielding casings are provided with the curved wall of a pair of c-type.
Further, described bridge piece is the overlap joint extending horizontally away from roof or the diapire of described first shielding casing
Portion, described clinch is welded to connect with described second shielding casing.
Further, described side plate extends into the first docking intracavity, described roof from the roof of described first shielding casing
Including the first cover plate and be superimposed on the second cover plate above the first cover plate.
Further, described clinch forms from described first cover plate is horizontal-extending, and be located in described second cover plate and
Between second shielding casing.
Further, the roof of described first shielding casing or diapire include rolling over from the inside level of described two side walls respectively
Curved and the first cover plate of extending and the second cover plate.
Further, the free terminal of the free terminal of described first cover plate and the second cover plate is respectively to the described first docking
Intracavity bending forms two described side plates, and described side plate is C-shaped.
Further, described insulating body includes separate the first noumenon and the second body, described the first noumenon and
Second body is located at the both sides of described side plate respectively；Upper row's terminal that described conducting end subgroup includes being immobilizated on the second body and
Lower row's terminal and the metal division board between described upper and lower row's terminal.
Double-interface electric connector of the present invention passes through to improve the first shielding casing structure so as to dock intracavity shape first
Become side plate, thus the first docking chamber is formed left chamber and right chamber, be respectively used to accommodate two kinds of different adapters, thus by two
Kind connection function is integrated in an electric connector, so that user is used more convenient, also can effectively reduces cost and space hold.
Brief description
Fig. 1 is the three-dimensional combination figure of Double-interface electric connector of the present invention.
Fig. 2 is the three-dimensional exploded view of Double-interface electric connector of the present invention.
Fig. 3 is the axonometric chart of another angle of the first shielding casing of Double-interface electric connector of the present invention.
Fig. 4 is schematic diagram in two other embodiment for the Double-interface electric connector of the present invention.
Specific embodiment
Refer to shown in Fig. 1 to Fig. 3, the present invention provides a kind of Double-interface electric connector 100, including insulating body 10, the
One shielding casing 20, be located at described first shielding casing 20 in the second shielding casing 30 and be contained in described insulating body 10
Interior conducting end subgroup 40.
Described insulating body 10 includes the first noumenon and second body of separate and separable setting, described first
Body is provided with the first base portion 11 and the front end from the first base portion 11 faces forward the first hyoplastron portion 12 protruding out, described second body sets
There are the second base portion 16 and the second hyoplastron portion 13 protruding out forward from the second base portion 16.Described first base portion 11 longitudinal extension, and
The arc convex 15 that its longitudinal two ends is provided with curved portions 14 and is located at curved portions 14 rear side, described arc convex 15 is used for withstanding
The back edge of described first shielding casing 20, plays the positioning action of fore-and-aft direction.Described second base portion 16 and described first base
Portion 11 structure is roughly the same, and its two ends is again provided with curved portions 14.Described first hyoplastron portion 12 is equal with described second hyoplastron portion 13
It is horizontally disposed with, and the length in the first hyoplastron portion 12 is more than the length in described second hyoplastron portion 13.And described first hyoplastron portion 12,
Two hyoplastron portions 13 are in that left and right is arranged in the horizontal direction.
Described first shielding casing 20 is metal material, and it is by punch forming process and formation after bending, and cincture
Surrounding in described first hyoplastron portion 12.Described first shielding casing 20 be provided with a roof 21 diapire 22 relative with roof 21,
And the C-shaped curved wall 23 of connection roof 21 and diapire 22, described roof 21, diapire 22 and two curved walls 23 are common
Form one first docking chamber 24, for accommodating described first base portion 11 and the second base portion 16, described curved wall 23 is respectively coated by
In the curved portions 14 of described first base portion 11 and the second base portion 16.In addition, in best mode for carrying out the invention, as Fig. 3 institute
Show, described roof 21 be superposing type structure, it include from left side curved wall 23L inwardly horizontal bending and extend first
Cover plate 210, from right side curved wall 23R inwardly horizontal bending the second cover plate 211 of extending, described second cover plate 211
Cover in described first cover plate 210 surface and contact with the first cover plate 210, and the free terminal of described first cover plate 210 is to institute
State the first docking chamber 24 infolding bending and become a c-type side plate 212, the bottom of described c-type side plate 212 is provided with one and is resisted against on diapire 22
Horizontal butting section 213, so, the described first docking chamber 24 is separated in left chamber S1 and right chamber S2 by described c-type side plate 212, and C
Type side plate 212 collectively forms the docking port of described left chamber S1 with described left side curved wall 23L, the first cover plate 210 and diapire 22
A, and described first cover plate 210 is provided with the shell fragment 25 protruding in left chamber S1；Described right chamber S2 is located at described c-type side plate 212
Opposite side, it is surrounded by described c-type side plate 212, the second cover plate 211, diapire 22 and right side curved wall 23R, for receiving
Hold the second shielding casing 30.Certainly, there is also similar can alternative scheme, for example, described cover plate, the second covering plate structure also may be used
It is formed at diapire side, now, side plate from bottom to top extends into the first docking intracavity, and top is resisted against on roof, fall within this
In the category of invention protection, repeat no more.
In addition, so that can be relatively reliable firm between the first shielding casing 20 and the second shielding casing 30
Be held in position, described first cover plate 210 be provided with extend in described right chamber S2 and with the taking of the second shielding casing 30 surface overlap joint
Socket part 214, as shown in figure 3, described clinch 26 integrally extends from described first cover plate 210, and extends horizontally to described
The top of the second shielding casing 30, and be fixedly connected with described second shielding casing 30 by way of laser welding, described side
Plate 212 is provided with forming hole 215 corresponding with described clinch 214, and described forming hole 215 is located at below described clinch 214,
Described clinch 214 is originally located in forming hole 215, described clinch 214 and described forming hole after side plate 212 is bent over
215 realize separating.Certainly, described clinch 214 also can be formed on horizontal butting section 213, its may extend in right chamber S2 with
Overlap joint is realized in the bottom of the second shielding casing 30, and now forming hole 215, by the top positioned at clinch 214, will not be described here.
Please refer to shown in Fig. 1, described first hyoplastron portion 12 is located in left chamber S1 in described first docking chamber 24, described clinch
Described in 214 sandwicheds between the top surface of the second cover plate 211 and the second shielding casing 30.
As Fig. 4（A）、（B）Shown, it is the other two kinds of embodiments of the present invention, described first shielding casing 20 passes through one
Punch forming, and form the first cover plate X and the second cover plate Y respectively, then again by the first cover plate after two side walls are bent inwards
X, the second cover plate Y free terminal form two c-type side plates to the first docking intracavity bending respectively, you can form left chamber S1 and right chamber
S2, and need not individually be assembled into the second shielding casing 30 again, and in order to increase reliability and stability, a lapping plate 50 can be set
Or a clinch 214 ' is extended from shielding casing roof, the reliability realized between the S2 body of left and right chamber connects, again no longer
Repeat.
Described second shielding casing 30 is metal material, and it is located at the inner side of described first shielding casing 20 and is contained in institute
State in right chamber S2 in the first docking chamber 24, and described second shielding casing 30 is surrounded on the surrounding in described second hyoplastron portion 13.
And, described second shielding casing 30 inner side forms a second docking chamber housing described second base portion 16 and the second hyoplastron portion 13
31, described second docking chamber 31 is formed in described right chamber S2, so by the first shielding casing 20, second shielding casing 30
Collective effect, can make the signal transmission in left chamber S1, right chamber S2 be independent of each other, signal transmitting quality will more be stablized, and also can
Effectively reduce extraneous signal interference.In addition, the diapire of described second shielding casing 30 bottom and described first shielding casing 20
22 contact with each other, and the second shielding casing 30 is provided with a pair C-shaped curved wall 32.
Thus, left chamber S1, the setting of right chamber S2 are passed through in the first docking chamber 24 of described first shielding casing 20, are available for two kinds
While different types of butt end electric connector product insert be inserted separately into or both fit products insertion, and first screening
Covering housing 20 and the second shielding casing 30 is separate and separable monomer, i.e. both non-integral connections, for independent punching press
Molding.It is noted that in best mode for carrying out the invention, the second docking chamber that described second shielding casing 30 is formed
For accommodating a USB electric connector in 31（Not shown）, especially Type c-type USB electric connector, and, described left chamber S1 with
Second docking chamber 31 has that shape is identical but docking port A, B that size is different（Cooperation refers to Fig. 1）, described docking port A, B are in narrow
Elongated, and there are four radian identical arc chord angles.
Described conducting end subgroup 40 includes first end subgroup 41 and Second terminal group 42.Wherein, described first end subgroup 41
Including respectively positioned at upper row's terminal and lower row's terminal of the upper and lower both sides in described first hyoplastron portion 12；Described Second terminal group 42 is wrapped
Include the upper row's terminal being located at the upper and lower both sides in described second hyoplastron portion 13 respectively and lower row's terminal and between described upper and lower row end
Division board 43 between son, described division board 43 is metal material, and it is embedded in described second hyoplastron portion 13, for by up and down
Two row's terminals separate, to reach effect of EMI suppression.Described first end subgroup 41 and Second terminal group 42 are respectively used to and butt end
Electric connector is electrically connected with.
In sum, Double-interface electric connector 100 of the present invention is optimized to the structure of the first shielding casing 20,
By arranging c-type side plate, the first docking chamber 24 is separated into left chamber and right chamber, forms two independent docking regions, and in right chamber
Interior setting the second shielding casing 30 and both pass through bridge piece（The i.e. general designation of lapping plate 50 or clinch 214）Mutually overlap, energy
Dock two kinds of butt end electric connector or its fit product at the same time or separately it is achieved that multifunctional application, so that user is made
Use more convenient, not only reduce cost, also make volume more miniaturization.
The above, be only highly preferred embodiment of the present invention, not the present invention is made with any pro forma restriction, appoints
What those of ordinary skill in the art, without departing under technical solution of the present invention ambit, using in the method for the disclosure above
Hold and technical solution of the present invention is made with many possible variations and modification, belong to the scope of claims protection.
The above, be only highly preferred embodiment of the present invention, not the present invention is made with any pro forma restriction, appoints
What those of ordinary skill in the art, without departing under technical solution of the present invention ambit, using in the method for the disclosure above
Hold and technical solution of the present invention is made with many possible variations and modification, belong to the scope of claims protection.
Claims (10)
1. a kind of Double-interface electric connector, the first shielding casing including insulating body, being immobilizated on insulating body and collecting
Conducting end subgroup in described insulating body it is characterised in that：Described first shielding casing includes diapire, relative from diapire
Two ends bending extend a pair of sidewalls, respectively from a pair of sidewalls extend the first cover plate and the second cover plate, from the first cover plate to institute
State the side plate of diapire bending, the bottom of described side plate is provided with and is resisted against described diapire the butting section overlapping with described diapire, institute
State diapire, one of side wall, the first cover plate and side plate and surround left chamber, described diapire, another side wall, the second cover plate and side plate
Surround right chamber, in described left chamber and right chamber, be respectively equipped with the first hyoplastron portion and the second hyoplastron portion.
2. Double-interface electric connector according to claim 1 it is characterised in that：Described second cover plate covers in described first
Cover plate is simultaneously contacted with described first cover plate.
3. Double-interface electric connector according to claim 2 it is characterised in that：Described Double-interface electric connector also includes one
It is assembled into the second shielding casing in described left chamber or right chamber, inside described second shielding casing, form a receiving Type c-type
Second docking chamber of USB electric connector.
4. Double-interface electric connector according to claim 3 it is characterised in that：Described first shielding casing and the second masking
Pass through a bridge piece between housing to connect, and described second shielding casing is provided with the curved wall of a pair of c-type.
5. Double-interface electric connector according to claim 4 it is characterised in that：Described bridge piece is from described first cover plate
The clinch extending horizontally away, described clinch is welded to connect with described second shielding casing, described side plate be provided with described
The corresponding forming hole of clinch, described forming hole is located at the lower section of described clinch, and described clinch is originally located in molding in the hole,
After side plate is bent over, described clinch is separated with described forming hole.
6. Double-interface electric connector according to claim 4 it is characterised in that：Described bridge piece extends from described butting section
Enter described right chamber and overlap with described second shielding casing.
7. Double-interface electric connector according to claim 1 it is characterised in that：Described electric connector is also included from described
To the side plate of described diapire bending, the bottom of described side plate is provided with and is resisted against described diapire overlapping with described diapire two cover plates
Butting section.
8. Double-interface electric connector according to claim 7 it is characterised in that：Described electric connector is provided with and described first
Cover plate and the bridge piece of the second cover plate welding.
9. Double-interface electric connector according to claim 7 it is characterised in that：Described electric connector is provided with from described first
Cover plate or the clinch of the second cover plate extension, described side plate is provided with forming hole corresponding with described clinch, described molding
Hole position is originally located in molding in the hole in the lower section of described clinch, described clinch, after side plate is bent over, described clinch with
Described forming hole separates, and described clinch is welded with described second cover plate or the first cover plate.
10. the Double-interface electric connector according to any one in claim 1 to 6 it is characterised in that：Described insulation is originally
Body includes separate the first noumenon and the second body, and described the first noumenon and the second body are located at the two of described side plate respectively
Side；Described conducting end subgroup includes the upper row's terminal being immobilizated on the second body and lower row's terminal and between described upper and lower row
Metal division board between terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410596315.7A CN104319580B (en) | 2014-10-31 | 2014-10-31 | double-interface electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410596315.7A CN104319580B (en) | 2014-10-31 | 2014-10-31 | double-interface electric connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104319580A CN104319580A (en) | 2015-01-28 |
| CN104319580B true CN104319580B (en) | 2017-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410596315.7A Active CN104319580B (en) | 2014-10-31 | 2014-10-31 | double-interface electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104319580B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105470699B (en) * | 2015-05-09 | 2018-08-31 | 富士康(昆山)电脑接插件有限公司 | Electric connector and combinations thereof |
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| CN1355580A (en) * | 2000-11-24 | 2002-06-26 | 富士康(昆山)电脑接插件有限公司 | Combined electric connector |
| CN2909592Y (en) * | 2005-12-29 | 2007-06-06 | 富士康(昆山)电脑接插件有限公司 | Electric connector assembly |
| CN101752743A (en) * | 2008-11-28 | 2010-06-23 | 富士康(昆山)电脑接插件有限公司 | Electric coupler |
| CN101840034A (en) * | 2008-12-23 | 2010-09-22 | 富士康(昆山)电脑接插件有限公司 | Connector utilized for different kinds of signal transmition |
| CN101924303A (en) * | 2009-06-16 | 2010-12-22 | 百慕大商泰科资讯科技有限公司 | Electric connector for socket |
| CN201682148U (en) * | 2010-03-23 | 2010-12-22 | 安费诺(天津)电子有限公司 | Electric connector |
| CN203883202U (en) * | 2014-05-23 | 2014-10-15 | 仕昌电子(深圳)有限公司 | Miniature SB front/reverse plugging male socket connector |
| CN204179426U (en) * | 2014-10-31 | 2015-02-25 | 昆山德朋电子科技有限公司 | Double-interface electric connector |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070077811A1 (en) * | 2005-09-30 | 2007-04-05 | Kim Eugene Y S | Integrated connector including both data and power signals |
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2014
- 2014-10-31 CN CN201410596315.7A patent/CN104319580B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1355580A (en) * | 2000-11-24 | 2002-06-26 | 富士康(昆山)电脑接插件有限公司 | Combined electric connector |
| CN2909592Y (en) * | 2005-12-29 | 2007-06-06 | 富士康(昆山)电脑接插件有限公司 | Electric connector assembly |
| CN101752743A (en) * | 2008-11-28 | 2010-06-23 | 富士康(昆山)电脑接插件有限公司 | Electric coupler |
| CN101840034A (en) * | 2008-12-23 | 2010-09-22 | 富士康(昆山)电脑接插件有限公司 | Connector utilized for different kinds of signal transmition |
| CN101924303A (en) * | 2009-06-16 | 2010-12-22 | 百慕大商泰科资讯科技有限公司 | Electric connector for socket |
| CN201682148U (en) * | 2010-03-23 | 2010-12-22 | 安费诺(天津)电子有限公司 | Electric connector |
| CN203883202U (en) * | 2014-05-23 | 2014-10-15 | 仕昌电子(深圳)有限公司 | Miniature SB front/reverse plugging male socket connector |
| CN204179426U (en) * | 2014-10-31 | 2015-02-25 | 昆山德朋电子科技有限公司 | Double-interface electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104319580A (en) | 2015-01-28 |
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