CN205029113U - Electric connector - Google Patents
Electric connector Download PDFInfo
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- CN205029113U CN205029113U CN201520642642.1U CN201520642642U CN205029113U CN 205029113 U CN205029113 U CN 205029113U CN 201520642642 U CN201520642642 U CN 201520642642U CN 205029113 U CN205029113 U CN 205029113U
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- host cavity
- terminal
- ground connection
- base portion
- raised line
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Abstract
The utility model discloses an electric connector, which comprises an insulation body, insulator include a basal portion and connect in a hyoplastron of basal portion, first terminal group and second terminal group locate insulator, a shielding piece is located insulator lies in first terminal group with between the second terminal group, the shielding piece be equipped with show respectively in the first ground connection sand grip and the second ground connection sand grip of two butt joint faces of hyoplastron, a ground connection piece is located the hyoplastron with the junction of basal portion, the ground connection piece be equipped with first shell fragment and second shell fragment respectively the butt in first ground connection sand grip with second ground connection sand grip. Thereby realize the shielding piece with the machinery and the electric connection of ground connection piece, the reinforcing electric connector's bulk shielding effect improves electric connector's high frequency transmission quality.
Description
Technical field
The utility model relates to a kind of electric connector, refers in particular to the electric connector that a kind of shield effectiveness is good.
Background technology
Existing USBTYPEC connector generally comprises an insulating body, the hyoplastron that described insulating body comprises a base portion and extends from described base portion, and two row's terminals, are located at described insulating body; One shielding sheet, is located at described insulating body and arranges between described terminal two; On one ground strip and once ground strip be mutually buckled in the back segment of described hyoplastron; And one covers shell, be sheathed on outside described insulating body.The patent No. be the Chinese patent of CN201420304516.0 disclose a kind of high-frequency socket connector comprise the first insulating body, first shielding sheet, two ranked first contact terminal and the first shielding case, the first ground strip.The first hyoplastron that this first insulating body includes the first pedestal and is connected with the first pedestal, this the first shielding sheet is arranged in the first insulating body and ranked first contact terminal by two and be isolated from each other separately, this first ground strip is wrapped in the junction between the first pedestal and the first hyoplastron, this first ground strip includes half and lower half, on this, half and lower half are fastened and connected fixing each other, and this first ground strip and first shields sheet and keeps in touch and electrically conduct and be connected.
But the first ground strip and first contact shielding sheet of said structure shield by first the part that sheet protrudes the first hyoplastron contact with the lateral margin of the first ground strip and realize electrically conducting being connected.When high-frequency socket connector is after plug repeatedly, the first ground strip and first shields between sheet and easily produces gap, make the first ground strip and first shield the contact instability of sheet, thus impact causes the high-frequency transmission quality of high-frequency socket connector.
Therefore, be necessary to design a kind of new electric connector, to overcome the problems referred to above.
Summary of the invention
Creation object of the present utility model is to provide a kind of ground connection raised line being connected to shielding sheet by arranging a shell fragment on earthing member, thus improves the electric connector of shield effectiveness.
In order to achieve the above object, the utility model adopts following technical scheme: a kind of electric connector, is characterized in that, comprising: an insulating body, described insulating body comprises a base portion and is connected to a hyoplastron of described base portion, and described hyoplastron comprises a stage portion and at least one pair of junction; Multiple terminal, is located at described insulating body, and terminal described in each has the contact site being revealed in described interface and the weld part extending described base portion; One shielding sheet, be located in described hyoplastron at least partly, described shielding sheet forms at least one ground connection raised line and is revealed in described interface; One earthing member, is located at described stage portion, and described earthing member is provided with at least one shell fragment and is connected to described ground connection raised line.
Further, described shielding sheet forms at least one welding foot and extends described base portion, the corresponding described ground connection raised line of described welding foot and with described weld part alignment.
Further, the grounding parts that described earthing member comprises a socket part and extends from described socket part one, described socket part is sheathed on described base portion, and described grounding parts is positioned at described stage portion.
Further, described shell fragment is located at described grounding parts, and the corresponding described shell fragment of described stage portion is provided with a groove, and described ground connection raised line part is revealed in described groove, and described shell fragment is connected to described ground connection raised line by described groove.
Further, described stage portion is provided with the front end face that a stopper is positioned at described grounding parts.
Further, described socket part is provided with a holding section, and the corresponding described holding section of described shielding sheet is provided with a protuberance and protrudes described base portion, and described holding section is fastened in described protuberance.
Further, described base portion is provided with one first host cavity and one second host cavity, and described first host cavity and described second host cavity shift to install.
Further, described interface is provided with multiple terminal groove, the corresponding described contact site of described terminal groove is provided with one and steps down portion, and described first host cavity or described second host cavity are provided with multiple insert opening correspondence and are communicated with multiple described terminal groove, and described insert opening is provided with a guidance part.
Further, multiple terminal comprises a first end subgroup and one second terminal group, described first end subgroup and described second terminal group comprise the two row's contact sites extending to described interface and the two row's weld parts extending described base portion, described first end subgroup is contained in described first host cavity, and described second terminal group is contained in described second host cavity.
Further, described shielding sheet comprise further two grounding legs extend described base portion and two row described weld part between.
Further, described first end subgroup comprises multiple the first terminal and is shaped in one first collets on multiple the first terminal, and described first collets are provided with one first projection, and corresponding described first projection of described first host cavity is provided with one first through hole; Described second terminal group comprises multiple second terminal and is shaped in one second collets on multiple second terminal, and described second collets are provided with one second projection, and corresponding described second projection of described second host cavity is provided with one second through hole.
Further, be provided with a partition board portion between described first host cavity and described second host cavity, described shielding sheet comprises two grounding legs further and extends described base portion and correspondence is positioned at described partition board portion.
The utility model also provides following technical scheme: a kind of electric connector, it is characterized in that, comprise: an insulating body, described insulating body comprises a base portion and is connected to a hyoplastron of described base portion, and described hyoplastron comprises one first interface and one second interface and a stage portion that are oppositely arranged; One first end subgroup and one second terminal group, be located at described insulation insulating body, described first end subgroup and described second terminal group comprise one first contact site and one second contact site is revealed in described first interface and described second interface respectively, and one first weld part and one second weld part extend described base portion respectively; One shielding sheet, is located at described insulating body and between described first end subgroup and described second terminal group, described shielding sheet forms one first ground connection raised line and one second ground connection raised line is revealed in described first interface and described second interface respectively; One earthing member, is located at described stage portion, and described earthing member is provided with one first shell fragment and one second shell fragment is connected to described first ground connection raised line and described second ground connection raised line respectively.
Further, described shielding sheet extends to form one first welding foot and one second welding foot corresponding described first ground connection raised line and described second ground connection raised line respectively, described first welding foot and described first weld part alignment, described second welding foot and described second weld part alignment.
Further, described earthing member comprises one first grounding parts and one second grounding parts of a socket part and the integrally extension from described socket part, described socket part is sheathed on described base portion, and described first grounding parts and described second grounding parts lay respectively at two apparent surfaces of described stage portion.
Further, described first shell fragment and described second shell fragment are located at described first grounding parts and described second grounding parts respectively, corresponding described first shell fragment of described stage portion and described second shell fragment are provided with one first groove and one second groove, described first ground connection raised line and described second ground connection raised line part are revealed in described first groove and described second groove, and described first shell fragment and described second shell fragment are connected to described first ground connection raised line and described second ground connection raised line respectively by described first groove and described second groove.
Further, two apparent surfaces of described stage portion are respectively equipped with the front end face that a stopper is positioned at described first grounding parts and described second grounding parts.
Further, described socket part is provided with a holding section, and the corresponding described holding section of described shielding sheet is provided with a protuberance and protrudes described base portion, and described holding section is fastened in described protuberance.
Further, described base portion is provided with one first host cavity and one second host cavity, and described first host cavity and described second host cavity shift to install, and described first end subgroup is contained in described first host cavity, and described second terminal group is contained in described second host cavity.
Further, described first end subgroup comprises multiple the first terminal and is shaped in one first collets on multiple the first terminal, and described first collets are provided with one first projection, and corresponding described first projection of described first host cavity is provided with one first through hole; Described second terminal group comprises multiple second terminal and is shaped in one second collets on multiple second terminal, and described second collets are provided with one second projection, and corresponding described second projection of described second host cavity is provided with one second through hole.
Further, be provided with a partition board portion between described first host cavity and described second host cavity, described shielding sheet comprises two grounding legs further and extends described base portion and correspondence is positioned at described partition board portion.
Further, described first interface and described second interface are provided with multiple terminal groove, corresponding described first contact site of terminal groove described in each and the second contact site are provided with one and step down portion, described first host cavity and described second host cavity are provided with multiple insert opening correspondence and are communicated with multiple described terminal groove, and insert opening described in each is provided with a guidance part.
Further, described shielding sheet comprises two grounding legs further and extends described base portion and between described first weld part and described second weld part.
Compared with prior art, the utility model has following beneficial effect: described shielding sheet is provided with the ground connection raised line being revealed in described interface, when described electric connector docks with a butt connector, the earth terminal that described ground connection raised line is corresponding with described butt connector is formed and is electrically connected; In addition, described earthing member is provided with a shell fragment and is connected to described ground connection raised line, thus realizes machinery and the electric connection of described shielding sheet and described earthing member, strengthens the bulk shielding effect of described electric connector, improves the high-frequency transmission quality of described electric connector.
[accompanying drawing explanation]
Fig. 1 is the three-dimensional exploded view of the utility model electric connector;
Fig. 2 is the three-dimensional exploded view of another angle of the utility model electric connector;
Fig. 3 is the part isometric exploded view of the utility model electric connector;
Fig. 4 is the part isometric exploded view of the utility model electric connector;
Fig. 5 is the three-dimensional combination figure of the utility model electric connector;
Fig. 6 is the cutaway view of the utility model Fig. 5 electric connector along A-A;
Fig. 7 is the cutaway view of the utility model Fig. 5 electric connector along B-B;
Fig. 8 is the three-dimensional exploded view of another embodiment of the utility model electric connector.
The drawing reference numeral of embodiment illustrates:
| Electric connector 100 | Insulating body 1 | Base portion 11 | Hyoplastron 12 |
| Terminal groove 120 | Step down portion 1200 | First interface 121 | Second interface 122 |
| Stage portion 13 | First host cavity 110 | Second host cavity 111 | Partition board portion 112 |
| First through hole 113 | Second through hole 114 | Insert opening 115 | Guidance part 1150 |
| First groove 130 | Second groove 131 | Stopper 132 | First end subgroup 2 |
| The first terminal 20 | First contact site 201 | First weld part 202 | First collets 21 |
| First projection 210 | Second terminal group 3 | Second terminal 30 | Second contact site 301 |
| Second weld part 302 | Second collets 31 | Second projection 310 | Shielding sheet 4 |
| Shielding portion 40 | Extension 41 | First ground connection raised line 401 | Second ground connection raised line 402 |
| First welding foot 411 | Second welding foot 412 | Grounding leg 413 | Protuberance 414 |
| Earthing member 5 | Socket part 50 | First grounding parts 51 | Second grounding parts 52 |
| First shell fragment 510 | Second shell fragment 520 | Holding section 503 | Screening can 6 |
| Grafting space 60 |
[embodiment]
For ease of better understanding the purpose of this utility model, structure, feature and effect etc., existing the utility model is described in further detail with embodiment by reference to the accompanying drawings.
As shown in figure 5 and figure 7, electric connector 100 of the present utility model is installed on a circuit board (not shown) and in order to dock with a butt connector (not shown), described electric connector 100 comprises an insulating body 1; Multiple terminal (non-label), is located at described insulating body 1; One shielding sheet 4, is located at described insulating body 1; One earthing member 5, is located at described insulating body 1; And a screening can 6, the outside that described insulating body 1 is located at by frame forms a grafting space 60 for described butt connector grafting.
Described insulating body 1 comprises a base portion 11 and is connected to a hyoplastron 12 of described base portion 11 as shown in Figure 1, Figure 2, and described hyoplastron 12 comprises one first interface 121 and one second interface 122 be oppositely arranged.Described shielding sheet 4 comprises the shielding portion 40 being positioned at described hyoplastron 12 and the extension 41 extending to described base portion 11 from described shielding portion 40.Described shielding portion 40 tears formation one first ground connection raised line 401 respectively to described first interface 121 and described second interface 122 and one second ground connection raised line 402 is revealed in described first interface 121 and described second interface 122.Described first ground connection raised line 401 and described second ground connection raised line 402 all lay respectively at the side of described first interface 121 and described second interface 122.When described electric connector 100 docks with described butt connector, described first ground connection raised line 401 and described second ground connection raised line 402 earth terminal (not shown) corresponding with described butt connector are formed and are electrically connected.
As shown in Figure 1, Figure 2 and Figure 4, multiple terminal comprises first end subgroup 2 and one second terminal group 3, described first end subgroup 2 and described second terminal group 3 comprise the first contact site 201 and the second contact site 301 extending to described first interface 121 and described second interface 122, and extend the first weld part 202 and the second weld part 302 of described base portion 11.Described shielding portion 40 in described hyoplastron 12 and between described first contact site 201 and described second contact site 301, to shield the signal disturbing of between described first end subgroup 2 and described second terminal group 3.Further, described extension 41 is torn formation first welding foot 411 and the second welding foot 412 and is extended described base portion 11 and corresponding described first ground connection raised line 401 and described second ground connection raised line 402 respectively.Described first welding foot 411 and described first weld part 202 alignment, described second welding foot 412 and described second weld part 302 alignment, to serve as the weld part of the earth terminal (non-label) in described first end subgroup 2 and described second terminal group 3, thus without the need to changing the weld pad quantity on existing USBTYPEC circuit board.
As shown in Figure 1, Figure 2 with shown in Fig. 6, described hyoplastron 12 is provided with a stage portion 13 near described base portion 11 place, and described earthing member 5 is located at described stage portion 13.Described earthing member 5 is for integral type structure and comprise a socket part 50, and described socket part 50 in the form of a ring and be sheathed on described base portion 11, makes described earthing member 5 firmly be located at described insulating body 1.Two apparent surfaces that the first grounding parts 51 and the second grounding parts 52 are located at described stage portion 13 are respectively extended to form from described socket part 50, when described electric connector 100 docks with described butt connector, described first grounding parts 51 and described second grounding parts 52 are in order to fasten being grounded with the ground strip (not shown) of described butt connector.Described first grounding parts 51 and described second grounding parts 52 are respectively equipped with the first shell fragment 510 and the second shell fragment 520, corresponding described first shell fragment 510 of two apparent surfaces of described stage portion 13 and described second shell fragment 520 place are recessed to form the first groove 130 and the second groove 131 respectively, and described first shell fragment 510 and described second shell fragment 520 are contained in described first groove 130 and described second groove 131 respectively.
As shown in Figure 1, Figure 2 and Figure 4, described first ground connection raised line 401 and described second ground connection raised line 402 part are revealed in described first groove 130 and described second groove 131, described first shell fragment 510 and described second shell fragment 520 by described first groove 130 and described second groove 131 respectively elasticity be connected to described first ground connection raised line 401 and described second ground connection raised line 402; Thus realize machinery and the electric connection of described shielding sheet 4 and described earthing member 5, strengthen the bulk shielding effect of described electric connector 100, improve the high-frequency transmission quality of described electric connector 100.In addition, described extension 41 is provided with the side that a protuberance 414 protrudes described base portion 11, described socket part 50 is provided with holding section 503 correspondence and is fastened in described protuberance 414, the contact point of further increase described shielding sheet 4 and described earthing member 5, keep contact stabilization between the two, improve the electromagnetic interference (EMI) characteristic of described electric connector 100.
As shown in Fig. 3, Fig. 4 and Fig. 7, described base portion 11 comprises the first host cavity 110 and the second host cavity 111 shifted to install, and described first end subgroup 2 is contained in described first host cavity 110, and described second terminal group 3 is contained in described second host cavity 111.Described first end subgroup 2 comprises multiple the first terminal 20 and first collets 21 integrated with multiple described the first terminal 20.Described first collets 21 are provided with the first projection 210, and described first host cavity 110 correspondence is provided with the first through hole 113, and described first projection 210 is contained in described first through hole 113 thus described first end subgroup 2 is fixed on described insulating body 1.In like manner, described second terminal group 3 comprises multiple second terminal 30 and second collets 31 integrated with described second terminal 30.Described second collets 31 are provided with the second projection 310, and described second host cavity 111 correspondence is provided with the second through hole 114, and described second projection 310 is contained in described second through hole 114 thus described second terminal group 3 is fixed on described insulating body 1.
Described first interface 121 and described second interface 122 are respectively equipped with multiple terminal groove 120 to hold multiple described the first terminal 20 and multiple described second terminal 30.In terminal groove 120 described in each, corresponding described first contact site 201 and described second contact site 301 place are provided with one and step down portion 1200, to prevent described first contact site 201 and described second contact site 301 warpage.Described first host cavity 110 and described second host cavity 111 are respectively equipped with multiple insert opening 115 and are communicated with multiple described terminal groove 120.When described first end subgroup 2 and described second terminal group 3 are assembled in described first host cavity 110 and described second host cavity 111, multiple described the first terminal 20 and multiple described second terminal 30 are installed on described terminal groove 120 through described insert opening 115.In addition, described insert opening 115 is provided with a guidance part 1150, and in order to guide described the first terminal 20 and described second terminal 30 to be installed on described terminal groove 120, in the present embodiment, described guidance part 1150 is an inclined-plane.Further, between described first host cavity 110 and described second host cavity 111, be provided with a partition board portion 112, to separate described first end subgroup 2 and described second terminal group 3.Described extension 41 is provided with two grounding legs 413 further and extends described base portion 11, between described first weld part 202 with described second weld part 302, be correspondingly positioned at described partition board portion 112.
As depicted in figs. 1 and 2, two apparent surfaces of described stage portion 13 are respectively equipped with the front end face that a stopper 132 is positioned at described first grounding parts 51 and described second grounding parts 52.In the process that described electric connector 100 and described butt connector frequently dock, prevent described butt connector from directly knocking described first grounding parts 51 and described second grounding parts 52, cause the loose or dislocation of described first grounding parts 51 and described second grounding parts 52 wearing and tearing and described earthing member 5.
As shown in Figure 8, in the present embodiment, other structure is same as the previously described embodiments, at this not repeated description, difference is: it is the first interface 121(or the second interface 122 that the described hyoplastron 12 of the present embodiment only comprises an interface), it is first end subgroup 2(or the second terminal group 3 that multiple described terminal only comprises a terminal group), described base portion 11 is provided with one first host cavity 110 and accommodates described the first terminal group 2.Described shielding portion 40 tears to described interface the side that formation first ground connection raised line 401 is positioned at described first interface 121; Or described shielding portion 40 tears the both sides that formation two the first ground connection raised lines 401 lay respectively at described first interface 121, not as limit to described interface.Accordingly, described earthing member 5 is provided with the first grounding parts 51, and described first grounding parts 51 is provided with one first shell fragment 510, and described first shell fragment 510 is connected to described first ground connection raised line 401 by described first groove 130.Thus realize machinery and the electric connection of described shielding sheet 4 and described earthing member 5, strengthen the bulk shielding effect of described electric connector 100, improve the high-frequency transmission quality of described electric connector 100.
In sum, the utility model electric connector 100 has following beneficial effect:
1. shielding portion 40 described in tears formation one first ground connection raised line 401 respectively to described first interface 121 and described second interface 122 and the one the second ground connection raised lines 402 are revealed in described first interface 121 and described second interface 122.When described electric connector 100 docks with described butt connector, described first ground connection raised line 401 and described second ground connection raised line 402 earth terminal (not shown) corresponding with described butt connector are formed and are electrically connected.
2. the first shell fragment 510 described in and described second shell fragment 520 by described first groove 130 and described second groove 131 respectively elasticity be connected to described first ground connection raised line 401 and described second ground connection raised line 402.Thus realize machinery and the electric connection of described shielding sheet 4 and described earthing member 5, strengthen the bulk shielding effect of described electric connector 100, improve the high-frequency transmission quality of described electric connector 100.
3. extension 41 described in is provided with the side that a protuberance 414 protrudes described base portion 11, described socket part 50 is provided with holding section 503 correspondence and is fastened in described protuberance 414, the contact point of further increase described shielding sheet 4 and described earthing member 5, keep contact stabilization between the two, improve the electromagnetic interference (EMI) characteristic of described electric connector 100.
4. extension 41 described in tears formation first welding foot 411 and the second welding foot 412 extends described base portion 11 and the corresponding described first ground connection raised line 401 of difference and described second ground connection raised line 402.Described first welding foot 411 and described first weld part 202 alignment, described second welding foot 412 and described second weld part 302 alignment.To serve as the weld part of the earth terminal in described first end subgroup 2 and described second terminal group 3, thus without the need to changing the weld pad quantity on existing USBTYPEC circuit board.
5. in terminal groove 120 described in each, corresponding described first contact site 201 and described second contact site 301 place are provided with one and step down portion 1200, to prevent described first contact site 201 and described second contact site 301 warpage.Described insert opening 115 is provided with a guidance part 1150, is installed on described terminal groove 120 in order to guide described the first terminal 20 and described second terminal 30.
More than describe the explanation being only the preferred embodiment of the utility model in detail, non-the scope of the claims therefore limiting to the utility model, so all this creation of utilization specifications and the equivalence techniques change for it of diagramatic content institute, be all contained in the scope of the claims of this creation.
Claims (23)
1. an electric connector, is characterized in that, comprising:
One insulating body, described insulating body comprises a base portion and is connected to a hyoplastron of described base portion, and described hyoplastron comprises a stage portion and at least one pair of junction;
Multiple terminal, is located at described insulating body, and terminal described in each has the contact site being revealed in described interface and the weld part extending described base portion;
One shielding sheet, be located in described hyoplastron at least partly, described shielding sheet forms at least one ground connection raised line and is revealed in described interface;
One earthing member, is located at described stage portion, and described earthing member is provided with at least one shell fragment and is connected to described ground connection raised line.
2. electric connector as claimed in claim 1, is characterized in that: described shielding sheet forms at least one welding foot and extends described base portion, the corresponding described ground connection raised line of described welding foot and with described weld part alignment.
3. electric connector as claimed in claim 1, is characterized in that: the grounding parts that described earthing member comprises a socket part and extends from described socket part one, and described socket part is sheathed on described base portion, and described grounding parts is positioned at described stage portion.
4. electric connector as claimed in claim 3, it is characterized in that: described shell fragment is located at described grounding parts, the corresponding described shell fragment of described stage portion is provided with a groove, and described ground connection raised line part is revealed in described groove, and described shell fragment is connected to described ground connection raised line by described groove.
5. electric connector as claimed in claim 3, is characterized in that: described stage portion is provided with the front end face that a stopper is positioned at described grounding parts.
6. electric connector as claimed in claim 3, is characterized in that: described socket part is provided with a holding section, and the corresponding described holding section of described shielding sheet is provided with a protuberance and protrudes described base portion, and described holding section is fastened in described protuberance.
7. the electric connector as described in any one of claim 1, is characterized in that: described base portion is provided with one first host cavity and one second host cavity, and described first host cavity and described second host cavity shift to install.
8. electric connector as claimed in claim 7, it is characterized in that: described interface is provided with multiple terminal groove, the corresponding described contact site of described terminal groove is provided with one and steps down portion, described first host cavity or described second host cavity are provided with multiple insert opening correspondence and are communicated with multiple described terminal groove, and described insert opening is provided with a guidance part.
9. electric connector as claimed in claim 7, it is characterized in that: multiple terminal comprises a first end subgroup and one second terminal group, described first end subgroup and described second terminal group comprise the two row's contact sites extending to described interface and the two row's weld parts extending described base portion, described first end subgroup is contained in described first host cavity, and described second terminal group is contained in described second host cavity.
10. electric connector as claimed in claim 9, is characterized in that: described shielding sheet comprises two grounding legs further and extends described base portion and arrange between described weld part two.
11. electric connectors as claimed in claim 9, it is characterized in that: described first end subgroup comprises multiple the first terminal and is shaped in one first collets on multiple the first terminal, described first collets are provided with one first projection, and corresponding described first projection of described first host cavity is provided with one first through hole; Described second terminal group comprises multiple second terminal and is shaped in one second collets on multiple second terminal, and described second collets are provided with one second projection, and corresponding described second projection of described second host cavity is provided with one second through hole.
12. electric connectors as claimed in claim 7, is characterized in that: be provided with a partition board portion between described first host cavity and described second host cavity, and described shielding sheet comprises two grounding legs further and extends described base portion and correspondence is positioned at described partition board portion.
13. 1 kinds of electric connectors, is characterized in that, comprising:
One insulating body, described insulating body comprises a base portion and is connected to a hyoplastron of described base portion, and described hyoplastron comprises one first interface and one second interface and a stage portion that are oppositely arranged;
One first end subgroup and one second terminal group, be located at described insulation insulating body, described first end subgroup and described second terminal group comprise one first contact site and one second contact site is revealed in described first interface and described second interface respectively, and one first weld part and one second weld part extend described base portion respectively;
One shielding sheet, is located at described insulating body and between described first end subgroup and described second terminal group, described shielding sheet forms one first ground connection raised line and one second ground connection raised line is revealed in described first interface and described second interface respectively;
One earthing member, is located at described stage portion, and described earthing member is provided with one first shell fragment and one second shell fragment is connected to described first ground connection raised line and described second ground connection raised line respectively.
14. electric connectors as claimed in claim 13, it is characterized in that: described shielding sheet extends to form one first welding foot and one second welding foot corresponding described first ground connection raised line and described second ground connection raised line respectively, described first welding foot and described first weld part alignment, described second welding foot and described second weld part alignment.
15. electric connectors as claimed in claim 13, it is characterized in that: described earthing member comprises one first grounding parts and one second grounding parts of a socket part and the integrally extension from described socket part, described socket part is sheathed on described base portion, and described first grounding parts and described second grounding parts lay respectively at two apparent surfaces of described stage portion.
16. electric connectors as claimed in claim 15, it is characterized in that: described first shell fragment and described second shell fragment are located at described first grounding parts and described second grounding parts respectively, corresponding described first shell fragment of described stage portion and described second shell fragment are provided with one first groove and one second groove, described first ground connection raised line and described second ground connection raised line part are revealed in described first groove and described second groove, described first shell fragment and described second shell fragment are connected to described first ground connection raised line and described second ground connection raised line respectively by described first groove and described second groove.
17. electric connectors as claimed in claim 15, is characterized in that: two apparent surfaces of described stage portion are respectively equipped with the front end face that a stopper is positioned at described first grounding parts and described second grounding parts.
18. electric connectors as claimed in claim 15, is characterized in that: described socket part is provided with a holding section, and the corresponding described holding section of described shielding sheet is provided with a protuberance and protrudes described base portion, and described holding section is fastened in described protuberance.
19. electric connectors as claimed in claim 13, it is characterized in that: described base portion is provided with one first host cavity and one second host cavity, described first host cavity and described second host cavity shift to install, described first end subgroup is contained in described first host cavity, and described second terminal group is contained in described second host cavity.
20. electric connectors as claimed in claim 19, it is characterized in that: described first end subgroup comprises multiple the first terminal and is shaped in one first collets on multiple the first terminal, described first collets are provided with one first projection, and corresponding described first projection of described first host cavity is provided with one first through hole; Described second terminal group comprises multiple second terminal and is shaped in one second collets on multiple second terminal, and described second collets are provided with one second projection, and corresponding described second projection of described second host cavity is provided with one second through hole.
21. electric connectors as claimed in claim 19, is characterized in that: be provided with a partition board portion between described first host cavity and described second host cavity, and described shielding sheet comprises two grounding legs further and extends described base portion and correspondence is positioned at described partition board portion.
22. electric connectors as claimed in claim 19, it is characterized in that: described first interface and described second interface are provided with multiple terminal groove, corresponding described first contact site of terminal groove described in each and the second contact site are provided with one and step down portion, described first host cavity and described second host cavity are provided with multiple insert opening correspondence and are communicated with multiple described terminal groove, and insert opening described in each is provided with a guidance part.
23. electric connectors as claimed in claim 13, is characterized in that: described shielding sheet comprises two grounding legs further and extends described base portion and between described first weld part and described second weld part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520642642.1U CN205029113U (en) | 2015-08-25 | 2015-08-25 | Electric connector |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520642642.1U CN205029113U (en) | 2015-08-25 | 2015-08-25 | Electric connector |
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| CN205029113U true CN205029113U (en) | 2016-02-10 |
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| CN201520642642.1U Active CN205029113U (en) | 2015-08-25 | 2015-08-25 | Electric connector |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106252960A (en) * | 2016-08-15 | 2016-12-21 | 启东乾朔电子有限公司 | Adapter |
| CN107204533A (en) * | 2016-03-18 | 2017-09-26 | 富士康(昆山)电脑接插件有限公司 | Electric connector and its manufacture method |
| CN107331994A (en) * | 2016-04-28 | 2017-11-07 | 富士康(昆山)电脑接插件有限公司 | Electric connector and electric connector combination |
| US10263372B2 (en) | 2016-04-18 | 2019-04-16 | Foxconn Interconnect Technology Limited | Electrical connector having insulative housing with a rear stepped portion assisting in formation of a waterproof sheet |
-
2015
- 2015-08-25 CN CN201520642642.1U patent/CN205029113U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107204533A (en) * | 2016-03-18 | 2017-09-26 | 富士康(昆山)电脑接插件有限公司 | Electric connector and its manufacture method |
| CN107204533B (en) * | 2016-03-18 | 2019-11-01 | 富士康(昆山)电脑接插件有限公司 | Electric connector and its manufacturing method |
| US10263372B2 (en) | 2016-04-18 | 2019-04-16 | Foxconn Interconnect Technology Limited | Electrical connector having insulative housing with a rear stepped portion assisting in formation of a waterproof sheet |
| CN107331994A (en) * | 2016-04-28 | 2017-11-07 | 富士康(昆山)电脑接插件有限公司 | Electric connector and electric connector combination |
| CN107331994B (en) * | 2016-04-28 | 2019-11-29 | 富士康(昆山)电脑接插件有限公司 | Electric connector and electric connector combination |
| CN106252960A (en) * | 2016-08-15 | 2016-12-21 | 启东乾朔电子有限公司 | Adapter |
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