CN204179426U - Double-interface electric connector - Google Patents
Double-interface electric connector Download PDFInfo
- Publication number
- CN204179426U CN204179426U CN201420637706.4U CN201420637706U CN204179426U CN 204179426 U CN204179426 U CN 204179426U CN 201420637706 U CN201420637706 U CN 201420637706U CN 204179426 U CN204179426 U CN 204179426U
- Authority
- CN
- China
- Prior art keywords
- shielding casing
- electric connector
- double
- chamber
- cover plate
- 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
Links
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model provides a kind of Double-interface electric connector, the conducting end subgroup comprising insulating body, be immobilizated in the first shielding casing on insulating body and be contained in described insulating body, the sidewall that described first shielding casing is provided with roof, diapire, two is oppositely arranged and by described roof, diapire and sidewall form first docking chamber, described first shielding casing be provided with from described roof or diapire extend into described first docking chamber in side plate.Double-interface electric connector described in the utility model is by improvement first shielding casing structure, make it in the first docking chamber, form side plate, thus the first docking chamber is formed left chamber and right chamber, be respectively used to the connector that accommodation two kinds is different, thus by two kinds of docking Function Integration Mechanism to electric connectors, user is used more convenient, also can effectively reduce costs and space hold.
Description
Technical field
The utility model relates to electric connector field, particularly relates to a kind of Double-interface electric connector meeting multi-functional grafting needs.
Background technology
Electric connector is as a kind of common electric connection device, widely apply in industrial every field, especially in consumer electronics field, electric connector is the important component part of electronic product, such as, all kinds of electrical connector interface on PC mainboard, each class interface etc. on mobile phone.Electric connector needs to be electrically connected with the connector docked (as butt-jointed electric connector or circuit board or cable), to realize electrical transmission.Current most of electric connector can only be connected with the interfacing part of single kind, therefore function ratio is more single, such as, USB socket can only grafting USB plug, can not grafting mutually between different types of electric connector, because the circuit board connector species that powers on is various, realize different functions respectively, but the space of circuit board is very limited again, this just requires that the structural design of electric connector must be very exquisite, and super multifunctional direction development, to save space.
Utility model content
The technical problem that the utility model solves is to provide a kind of Double-interface electric connector, to improve the convenience that user uses.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of Double-interface electric connector, the conducting end subgroup comprising insulating body, be immobilizated in the first shielding casing on insulating body and be contained in described insulating body, the sidewall that described first shielding casing is provided with roof, diapire, two is oppositely arranged and by described roof, diapire and sidewall form first docking chamber, described first shielding casing be provided with from described roof or diapire extend into described first docking chamber in side plate.
Further, described first docking chamber is separated into the left chamber and right chamber that are disposed adjacent by described side plate, is respectively equipped with the first hyoplastron portion and the second hyoplastron portion in described left chamber and right chamber.
Further, described Double-interface electric connector also comprises one and is assembled into the second shielding casing in described left chamber or right chamber, forms the second docking chamber that holds Type C type USB electric connector inside described second shielding casing.
Further, described first shielding casing is connected by a bridge piece with between the second shielding casing, and described second shielding casing is provided with the curved wall of a pair C type.
Further, described bridge piece is the clinch extend horizontally away from roof or the diapire of described first shielding casing, and described clinch and described second shielding casing are welded to connect.
Further, described side plate extends in the first docking chamber from the roof of described first shielding casing, and described roof comprises the first cover plate and is superimposed on the second cover plate above the first cover plate.
Further, described clinch forms from described first cover plate horizontal-extending, and is located between described second cover plate and the second shielding casing.
Further, the roof of described first shielding casing or diapire comprise respectively from the inside horizontal bending of described two ends sidewall and the first cover plate extended and the second cover plate.
Further, the free terminal of described first cover plate becomes two described side plates with the free terminal of the second cover plate respectively to described first docking chamber infolding bending, and described side plate is C-shaped.
Further, described insulating body comprises separate the first noumenon and the second body, and described the first noumenon and the second body lay respectively at the both sides of described side plate; Described conducting end subgroup comprises and is immobilizated in upper row's terminal 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 described in the utility model is by improvement first shielding casing structure, make it in the first docking chamber, form side plate, thus the first docking chamber is formed left chamber and right chamber, be respectively used to the connector that accommodation two kinds is different, thus by two kinds of docking Function Integration Mechanism to electric connectors, user is used more convenient, also can effectively reduce costs and space hold.
Accompanying drawing explanation
Fig. 1 is the three-dimensional combination figure of Double-interface electric connector described in the utility model.
Fig. 2 is the three-dimensional exploded view of Double-interface electric connector described in the utility model.
Fig. 3 is the stereogram of another angle of the first shielding casing of Double-interface electric connector described in the utility model.
Fig. 4 is the schematic diagram of Double-interface electric connector described in the utility model in two other execution mode.
Embodiment
Refer to shown in Fig. 1 to Fig. 3, the utility model provides a kind of Double-interface electric connector 100, comprises insulating body 10, first shielding casing 20, is positioned at the second shielding casing 30 of described first shielding casing 20 and is contained in the conducting end subgroup 40 of described insulating body 10.
Described insulating body 10 comprises the first noumenon and second body of separate and separable setting, the first hyoplastron portion 12 that described the first noumenon is provided with the first base portion 11 and protrudes out forward from the front end face of the first base portion 11, the second hyoplastron portion 13 that described second body is provided with the second base portion 16 and protrudes out forward from the second base portion 16.Described first base portion 11 longitudinal extension, and its longitudinal two ends are provided with curved portions 14 and are positioned at the arc convex 15 on rear side of curved portions 14, described arc convex 15, 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 is roughly the same with described first base portion 11 structure, and its two ends are provided with curved portions 14 equally.Described first hyoplastron portion 12 is all horizontally disposed with described second hyoplastron portion 13, and the length in the first hyoplastron portion 12 is greater than the length in described second hyoplastron portion 13.And described first hyoplastron portion 13 of hyoplastron portion 12, second is arranged in left and right in the horizontal direction.
Described first shielding casing 20 is metal material, and it passes through punch forming process and is formed after bending, and is surrounded on the surrounding in described first hyoplastron portion 12.Described first shielding casing 20 is provided with a roof 21, the diapire 22 relative with roof 21 and connects the C-shaped curved wall 23 of roof 21 and diapire 22, described roof 21, diapire 22 and two curved walls 23 form one first docking chamber 24 jointly, for holding described first base portion 11 and the second base portion 16, described curved wall 23 is coated in the curved portions 14 of described first base portion 11 and the second base portion 16 respectively.In addition, in the utility model preferred forms, as shown in Figure 3, described roof 21 is superposing type structure, it comprises from the inside horizontal bending of left side curved wall 23L and the first cover plate 210 extended, from the second cover plate 211 that curved wall 23R inside horizontal bending in right side also extends, described second cover plate 211 hides in described first cover plate 210 surface and contacts with the first cover plate 210, and the free terminal of described first cover plate 210 becomes a C type side plate 212 to described first docking chamber 24 infolding bending, the bottom of described C type side plate 212 is provided with one and is resisted against horizontal butting section 213 on diapire 22, so, 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 and described left side curved wall 23L, first cover plate 210 and diapire 22 form the docking port A of described left chamber S1 jointly, and described first cover plate 210 is provided with the shell fragment 25 protruded in left chamber S1, described right chamber S2 is positioned at the opposite side of described C type side plate 212, and it surrounded, for accommodating the second shielding casing 30 by described C type side plate 212, second cover plate 211, diapire 22 and right side curved wall 23R.Certainly, also exist similar can alternative scheme, such as; described cover plate, the second covering plate structure also can be formed at diapire side, and now, side plate from bottom to top extends in the first docking chamber; and top is resisted against on roof, also belongs in the category of the utility model protection, repeat no more.
In addition, in order to make can more reliably firm maintenance to locate between the first shielding casing 20 and the second shielding casing 30, described first cover plate 210 is provided with and extends in described right chamber S2 and the clinch 214 that overlap surperficial with the second shielding casing 30, as shown in Figure 3, described clinch 26 integrally extends from described first cover plate 210, and extend horizontally to the top of described second shielding casing 30, and be fixedly connected with described second shielding casing 30 by the mode of laser welding, described side plate 212 is provided with the forming hole 215 corresponding with described clinch 214, described forming hole 215 is positioned at below described clinch 214, described clinch 214 is positioned at forming hole 215 at first, after side plate 212 is by bending, described clinch 214 realizes being separated with described forming hole 215.Certainly, described clinch 214 also can be formed on horizontal butting section 213, and it may extend in right chamber S2 and realizes overlapping with the bottom of the second shielding casing 30, and now forming hole 215 is by being positioned at the top of clinch 214, does not repeat them here.Shown in Fig. 1, described first hyoplastron portion 12 is positioned at the left chamber S1 in described first docking chamber 24, described in described clinch 214 sandwiched between the second cover plate 211 and the end face of the second shielding casing 30.
As Fig. 4 (A), (B) shown in, for the other two kinds of execution modes of the utility model, described first shielding casing 20 is shaping by integrated punching, and after being bent inwards by two ends sidewall, form the first cover plate X and the second cover plate Y respectively, and then by the first cover plate X, second cover plate Y free terminal becomes two C type side plates respectively to the first docking chamber infolding bending, left chamber S1 and right chamber S2 can be formed, and without the need to being assembled into separately the second shielding casing 30 again, and in order to increase reliability and stability, one lapping plate 50 can be set or extend a clinch 214 ' on shielding casing roof, the reliability realized between the S2 body of chamber, left and right connects, again repeat no more.
Described second shielding casing 30 is metal material, and it is arranged in the inner side of described first shielding casing 20 and is contained in the right chamber S2 that described first docks chamber 24, and described second shielding casing 30 is surrounded on the surrounding in described second hyoplastron portion 13.And, the second docking chamber 31 in described second base portion 16 of collecting and the second hyoplastron portion 13 is formed inside described second shielding casing 30, described second docking chamber 31 is formed in described right chamber S2, like this by the acting in conjunction of the first shielding casing 20, second shielding casing 30, the Signal transmissions in left chamber S1, right chamber S2 can be made to be independent of each other, signal transmitting quality will be more stable, also effectively can reduce extraneous signal disturbing.In addition, contact with each other with the diapire 22 of described first shielding casing 20 bottom described second shielding casing 30, and the second shielding casing 30 is provided with a pair C-shaped curved wall 32.
Thus, first of described first shielding casing 20 docks the setting of chamber 24 by left chamber S1, right chamber S2, can for inserting while two kinds of dissimilar butt end electric connector products or insert separately or the insertion of both fit products, and the first shielding casing 20 and the second shielding casing 30 are separate and separable monomer, namely both non-integral connect, and are independent punch forming.It is worth mentioning that, in the utility model preferred forms, for holding a USB electric connector (not shown) in the second docking chamber 31 that described second shielding casing 30 is formed, especially Type C type USB electric connector, and, described left chamber S1 and second dock chamber 31 have shape identical but docking port A, B(that size is different coordinate consult Fig. 1), described docking port A, B are thin-and-long, and have the identical arc chord angle of four radians.
Described conducting end subgroup 40 comprises first end subgroup 41 and the second terminal group 42.Wherein, described first end subgroup 41 comprises the upper row's terminal and lower row's terminal that lay respectively at described first upper and lower both sides, hyoplastron portion 12; Described second terminal group 42 comprises the upper row's terminal and lower row's terminal and the division board 43 between described upper and lower row's terminal that lay respectively at described second upper and lower both sides, hyoplastron portion 13, described division board 43 is metal material, it is embedded in described second hyoplastron portion 13, for two rows terminal is separated, to reach effect of EMI suppression.Described first end subgroup 41 and the second terminal group 42 are respectively used to be electrically connected with butt end electric connector.
In sum, the structure of Double-interface electric connector 100 described in the utility model to the first shielding casing 20 is optimized, by arranging C type side plate, the first docking chamber 24 is separated into left chamber and right chamber, form two and independently dock region, and the second shielding casing 30 is set in right chamber and both are overlapped mutually by bridge piece (i.e. the general designation of lapping plate 50 or clinch 214), butt end electric connector or its fit product of two types can be docked at the same time or separately, achieve multifunctional application, make the user to use more convenient, not only reduce cost, also make volume more miniaturized.
The above; it is only most preferred embodiment of the present utility model; not any pro forma restriction is done to the utility model; any those of ordinary skill in the art; do not departing under technical solutions of the utility model ambit; utilize the method content of above-mentioned announcement to make many possible variations and modification to technical solutions of the utility model, all belong to the scope of claims protection.
The above; it is only most preferred embodiment of the present utility model; not any pro forma restriction is done to the utility model; any those of ordinary skill in the art; do not departing under technical solutions of the utility model ambit; utilize the method content of above-mentioned announcement to make many possible variations and modification to technical solutions of the utility model, all belong to the scope of claims protection.
Claims (10)
1. a Double-interface electric connector, the conducting end subgroup comprising insulating body, be immobilizated in the first shielding casing on insulating body and be contained in described insulating body, the sidewall that described first shielding casing is provided with roof, diapire, two is oppositely arranged and by described roof, diapire and sidewall form first docking chamber, it is characterized in that: described first shielding casing be provided with from described roof or diapire extend into described first docking chamber in side plate.
2. Double-interface electric connector according to claim 1, is characterized in that: described first docking chamber is separated into the left chamber and right chamber that are disposed adjacent by described side plate, is respectively equipped with the first hyoplastron portion and the second hyoplastron portion in described left chamber and right chamber.
3. Double-interface electric connector according to claim 2, it is characterized in that: described Double-interface electric connector also comprises one and is assembled into the second shielding casing in described left chamber or right chamber, inside described second shielding casing, form the second docking chamber that holds Type C type USB electric connector.
4. Double-interface electric connector according to claim 3, is characterized in that: described first shielding casing is connected by a bridge piece with between the second shielding casing, and described second shielding casing is provided with the curved wall of a pair C type.
5. Double-interface electric connector according to claim 4, is characterized in that: described bridge piece is the clinch extend horizontally away from roof or the diapire of described first shielding casing, and described clinch and described second shielding casing are welded to connect.
6. Double-interface electric connector according to claim 5, is characterized in that: described side plate extends in the first docking chamber from the roof of described first shielding casing, and described roof comprises the first cover plate and is superimposed on the second cover plate above the first cover plate.
7. Double-interface electric connector according to claim 6, is characterized in that: described clinch forms from described first cover plate horizontal-extending, and is located between described second cover plate and the second shielding casing.
8. Double-interface electric connector according to claim 1, is characterized in that: the roof of described first shielding casing or diapire comprise the first cover plate and the second cover plate that also extend from the inside horizontal bending of described two ends sidewall respectively.
9. Double-interface electric connector according to claim 8, is characterized in that: the free terminal of described first cover plate becomes two described side plates with the free terminal of the second cover plate respectively to described first docking chamber infolding bending, and described side plate is C-shaped.
10. the Double-interface electric connector according to any one in claim 1 to 9, it is characterized in that: described insulating body comprises separate the first noumenon and the second body, described the first noumenon and the second body lay respectively at the both sides of described side plate; Described conducting end subgroup comprises and is immobilizated in upper row's terminal on the second body and lower row's terminal and the metal division board between described upper and lower row's terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420637706.4U CN204179426U (en) | 2014-10-31 | 2014-10-31 | Double-interface electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420637706.4U CN204179426U (en) | 2014-10-31 | 2014-10-31 | Double-interface electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204179426U true CN204179426U (en) | 2015-02-25 |
Family
ID=52568201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420637706.4U Expired - Fee Related CN204179426U (en) | 2014-10-31 | 2014-10-31 | Double-interface electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204179426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104319580A (en) * | 2014-10-31 | 2015-01-28 | 昆山德朋电子科技有限公司 | Double-interface electric connector |
-
2014
- 2014-10-31 CN CN201420637706.4U patent/CN204179426U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104319580A (en) * | 2014-10-31 | 2015-01-28 | 昆山德朋电子科技有限公司 | Double-interface electric connector |
| CN104319580B (en) * | 2014-10-31 | 2017-02-22 | 昆山德朋电子科技有限公司 | double-interface electric connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20150333451A1 (en) | Electrical plug connector and electrical receptacle connector | |
| CN203288841U (en) | Electric connector | |
| CN204793279U (en) | Electric connector | |
| CN104319576B (en) | double-interface electric connector | |
| CN104092059A (en) | Socket connector, plug connector and combination structure thereof | |
| TWM501024U (en) | USB socket electrical connector and assembly thereof | |
| CN204696369U (en) | Electric connector | |
| CN204179274U (en) | Electric connector combination | |
| CN205452597U (en) | Socket connector and connector combination | |
| CN203839547U (en) | An electric connector | |
| CN102623825A (en) | Audio connector | |
| CN204304087U (en) | Electric connector | |
| CN204885643U (en) | Electric connector | |
| CN104332770B (en) | double-interface electric connector | |
| CN204179426U (en) | Double-interface electric connector | |
| CN204179425U (en) | Double-interface electric connector | |
| CN104332771B (en) | double-interface electric connector | |
| US20160372871A1 (en) | A Power Plug Connector Can Be Plugged in Both Normal and Reverse Way | |
| CN202259867U (en) | Socket connector and electrical connector combination | |
| CN104319580A (en) | Double-interface electric connector | |
| CN104377478A (en) | Plug electric connector | |
| CN204179428U (en) | Double-interface electric connector | |
| CN204130854U (en) | Double-interface electric connector | |
| CN204179384U (en) | Double-interface electric connector | |
| CN104362459B (en) | Electric connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20191031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |