CN203859275U - Electrical connector - Google Patents
Electrical connector Download PDFInfo
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- CN203859275U CN203859275U CN201420289128.XU CN201420289128U CN203859275U CN 203859275 U CN203859275 U CN 203859275U CN 201420289128 U CN201420289128 U CN 201420289128U CN 203859275 U CN203859275 U CN 203859275U
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- Prior art keywords
- base portion
- insulating part
- terminal module
- electric connector
- hyoplastron
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- 239000002184 metal Substances 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims description 35
- 238000003032 molecular docking Methods 0.000 claims description 17
- 239000012634 fragment Substances 0.000 claims description 8
- 230000014759 maintenance of location Effects 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 abstract 5
- 238000003466 welding Methods 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000005670 electromagnetic radiation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000012447 hatching Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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Abstract
An electrical connector which is suitable for connecting another butt joint connector comprises a joint body, a grounding metal sheet and an outer shielding casing. The joint body comprises a first terminal module and a second terminal module. The first terminal module is provided with a first insulating part and a plurality of first terminals. The first insulating part is provided with a first base portion and a first lingual plate portion. The plurality of first terminals form a first butt joint portion and a first welding portion. The second terminal module is provided with a second insulating part combined with the first insulating part and a plurality of second terminals. The second insulating part is provided with a second base portion and a second lingual plate portion. The plurality of second terminals form a second butt joint portion and a second welding portion. The grounding metal sheet is clamped between the first terminal module and the second terminal module. The outer shielding casing surrounds the first lingual plate portion and the second lingual plate portion, and a butt joint cavity used for allowing the butt joint connector to be plugged is formed.
Description
Technical field
The utility model relates to a kind of electric connector, particularly a kind of simple in structure and be easy to assembling electric connector.
Background technology
In order to promote the quality of electric connector data transmission, power supply and electromagnetic shielding, existing electric connector often need to arrange the terminal of a large amount of different efficacies on its insulating body, and buries a shielding part underground in insulating body inside to lower the electromagnetic interference of terminal in the time transmitting.
But, increase the elements such as terminal or shielding part during at electric connector, tend to cause the integrally-built complexity of electric connector significantly to promote, such as No. 201320378153.0 disclosed electric connector of Chinese Patent Application No. respectively die sinking make multiple different package assembly to coordinate the element such as shielding part to assemble, cause structure complicated and manufacturing cost promoted.In addition, numerous terminals of electric connector will be disposed at respectively two opposite sides of the hyoplastron of its insulating body, allow assembling difficulty improve and make structure and processing procedure more complicated.Moreover existing electric connector cannot shield all electromagnetic radiation completely, and leak backward through insulating body if any electromagnetic radiation, can cause harmful effect to cause signal transmission quality to decline to the afterbody of terminal.Therefore, existing electric connector obviously also has the space of many worth improvement.
Utility model content
Therefore, an object of the present utility model, is to provide a kind of simple in structure and be easy to the electric connector of assembling.
Another object of the present utility model, the electric connector that provides a kind of effectiveness good is provided.
So the utility model electric connector is applicable to connect another butt connector.Described electric connector comprises a joint body, a grounded metal sheet and an external shield housing.Engage body and comprise a first terminal module and one second terminal module.The first terminal module has one first insulating part and multiple the first terminal that is fixed on the first insulating part.The first insulating part has the first hyoplastron portion that one first base portion and is extended forward by the first base portion.The first hyoplastron portion has reciprocal one first faying face and one first interface.First docking section that exposes to the first interface is extended forward to form by the first base portion in one end of described multiple the first terminals, and the other end stretches out to form one first weld part by the first base portion.
The second terminal module has the second insulating part and multiple second terminal that is fixed on the second insulating part that is combined in the first insulating part.The second insulating part has the second hyoplastron portion that one second base portion and is extended forward by the second base portion.The second hyoplastron portion has the second faying face and second interface in contrast to the second faying face in the face of the first faying face.Second docking section that exposes to the second interface is extended forward to form by the second base portion in one end of described multiple the second terminals, and the other end stretches out to form one second weld part by the second base portion.Grounded metal sheet is located between the first terminal module and the second terminal module.External shield housing surrounds the space outerpace of the first hyoplastron portion and the second hyoplastron portion, and forms the docking chamber that can peg graft for butt connector.
Preferably, described the first insulating part also has at least one the first fixed mechanism on the surface towards described the second insulating part; Described the second insulating part is provided with second fixed mechanism being fixed in described the first fixed mechanism.
Preferably, described grounded metal sheet forms the through hole of the first fixed mechanism and described the second fixed mechanism described at least one pair of Ying Yu; Described the first fixed mechanism and described the second fixed mechanism are fixing projection and the fixing hole cooperatively interacting, and described the first fixed mechanism engages with described the second fixed mechanism through the through hole of grounded metal sheet.
Preferably, two opposed surface of described grounded metal sheet fit with the first faying face of described the first hyoplastron portion and the second faying face of the second hyoplastron portion respectively, and described grounded metal sheet is provided with two lateral margins that dock that expose to described the first hyoplastron portion and the second hyoplastron portion.
Preferably, described the first terminal module is identical with the structure of described the second terminal module, and described the first insulating part and described the second insulating part extend respectively a fixing feet.
Preferably, described the first terminal module is located at the top of described the second terminal module, and the second base portion of described the second insulating part extends at least one fixing feet downwards.
Preferably, described electric connector also comprises an inner shield housing that is installed in described joint body; Described inner shield housing, between described external shield housing and described the first base portion and the second base portion, and is at least covered in the back segment of described the first hyoplastron portion and described the second hyoplastron portion.
Preferably, described inner shield housing comprises a canned paragraph and an extension, described canned paragraph is resisted against external shield housing inner surface and is fixed on described the first base portion or the second base portion, and described extension is covered in the back segment of described the first hyoplastron portion and described the second hyoplastron portion.
Preferably, described inner shield housing has two metallic plates of fitting respectively described the first insulating part and described the second insulating part; Each metallic plate is step-like, and has a front extension board, that fits in the back segment of the first corresponding hyoplastron portion or the second hyoplastron portion and fit in the first corresponding base portion or rear extension board and the connecting plate perpendicular to described front extension board and described rear extension board of the second base portion.
Preferably, before each, the front end of extension board forms a guiding leading edge; Each guiding leading edge forms a gap with described joint between body, make described guiding leading edge can be micro-to described this displacement body of joint.
Preferably, the both sides of described joint body also form two accepting grooves that are respectively adjacent to described two front extension board both sides; Each accepting groove rear side has downward-extension on one and runs through the conduit of described the first base portion and described the second base portion; Each metallic plate also has two retention tab of being located at corresponding front extension board both sides; Each retention tab is stretched into contiguous accepting groove and is fastened in corresponding conduit by the front extension board of correspondence.
Preferably, each metallic plate also has at least one connection shell fragment to extending away from described joint body direction; Each connects shell fragment and is engaged in described external shield housing.
Effect of the present utility model is: by the design of the first terminal module and the second terminal module, after making the first terminal and the second terminal can be individually fixed in a side of the first insulating part and the second insulating part, again the first terminal module be combined and grounded metal sheet is folded in wherein with the second terminal module, thereby having reduced the difficulty of assembly program.In addition, there is by grounded metal sheet the docking lateral margin and the electric connector that expose and be provided with inner shield housing, make electric connector produce better effectiveness.
Brief description of the drawings
The utility model execution mode aforementioned and other feature and effect will clearly present in the preferred embodiment with reference to accompanying drawing describes in detail, wherein:
Fig. 1 is a stereogram, and the first preferred embodiment of the utility model electric connector is described;
Fig. 2 is a three-dimensional exploded view, and the element of this first preferred embodiment is described;
Fig. 3 is a three-dimensional exploded view, and another angle of the element of this first preferred embodiment is described;
Fig. 4 is a three-dimensional exploded view, and the assembling of two metallic plates of inner shield housing is described;
Fig. 5 is a three-dimensional exploded view, illustrates that one engages the element of body;
Fig. 6 is a three-dimensional exploded view, and another angle of this joint body element is described;
Fig. 7 is a front view, and the front side of this first preferred embodiment is described;
Fig. 8 is one along the cutaway view that in Fig. 7, VIII-VIII hatching line is got, and the inside of this first preferred embodiment is described;
Fig. 9 is a stereogram, illustrates that this first preferred embodiment docks with another butt connector;
Figure 10 is a stereogram, and the second preferred embodiment of the utility model electric connector is described;
Figure 11 is a three-dimensional exploded view, and the element of this second preferred embodiment is described;
Figure 12 is a three-dimensional exploded view, and the element of a joint body in this second preferred embodiment is described;
Figure 13 is a three-dimensional exploded view, and another angle of the element of this joint body is described;
Figure 14 is a front view, and the front side of this second preferred embodiment is described; And
Figure 15 is one along the cutaway view that in Figure 14, XV-XV hatching line is got, and the inside of this second preferred embodiment is described.
Wherein, description of reference numerals is as follows:
100 engage body
100b engages body
101 fixing feet
101b fixing feet
102 accepting grooves
103 conduits
104 grooves
1 the first terminal module
1b the first terminal module
11 first insulating parts
11b the first insulating part
111 first base portions
111b the first base portion
112 first hyoplastron portions
112b the first hyoplastron portion
113 first faying faces
113b the first faying face
114 first interfaces
115 first fixed mechanisms
115b the first fixed mechanism
116 fixing projections
117 fixing holes
12 the first terminals
12b the first terminal
121 first docking sections
122 first weld parts
122b the first weld part
2 second terminal modules
2b the second terminal module
21 second insulating parts
21b the second insulating part
211 second base portions
211b the second base portion
212 second hyoplastron portions
212b the second hyoplastron portion
213 second faying faces
213b the second faying face
214 second interfaces
215 second fixed mechanisms
215b the second fixed mechanism
216 fixing projections
217 fixing holes
22 second terminals
22b the second terminal
221 second docking sections
222 second weld parts
222b the second weld part
3 grounded metal sheet
3b grounded metal sheet
31 docking lateral margins
32 through holes
4 external shield housings
4b external shield housing
41 docking chambeies
5 inner shield housings
5b inner shield housing
51 canned paragraphs
52 extensions
53 metallic plates
531 front extension boards
532 guiding leading edges
533 gaps
534 rear extension boards
535 connecting plates
536 retention tab
537 connect shell fragment
6b leg keeper
61b leg location hole
7 butt connectors
71 grounding elastic parts
8 circuit boards
8b circuit board
Embodiment
About aforementioned and other technology contents, feature and effect of the present utility model, in the detailed description in following cooperation with reference to the preferred embodiment of accompanying drawing, can clearly present.
Consulting Fig. 1 to Fig. 3, is the first preferred embodiment of the utility model electric connector.This first preferred embodiment is specially a socket connector and is applicable to insert and connect (seeing Fig. 9) for another butt connector 7.Electric connector comprises a joint body 100, a grounded metal sheet 3 (seeing Fig. 5), being fixedly arranged in joint body 100 is positioned at external shield housing 4 and is installed in the inner shield housing 5 that engages body 100 surfaces around the external shield housing 4 and that engages body 100.
Consult Fig. 4 to Fig. 6, engage a first terminal module 1 and one second terminal module 2 that body 100 comprises combination with one another.The first terminal module 1 has one first insulating part 11 and multiple the first terminal 12 that lays fixed in the first insulating part 11.The first insulating part 11 has one first base portion 111,, and by the first base portion 111 front sides, extended the first hyoplastron portion 112 and two regard to the first fixed mechanism 115 of the second terminal module 2 downwards forward.The first hyoplastron portion 112 has downward the first faying face 113 and first interface 114 in contrast to the first faying face 113 in the face of the second terminal module 2.The first terminal 12 is fixed on the first base portion 111, and front end extends forward to form first docking section 121 that exposes to the first interface 114 by the first base portion 111, and rear end is protruding to form one in order to be welded in first weld part 122 (seeing Fig. 7 and Fig. 8) of a circuit board 8 by the first base portion 111.
The structure of the second terminal module 2 and the first terminal module 1 is identical and be each other 180 degree Rotational Symmetries.The second terminal module 2 has the second insulating part 21 and multiple second terminal 22 that lays fixed in the second insulating part 21 that is upwards combined in the first insulating part 11.The second insulating part 21 has that a position is extended forward corresponding to the second base portion 211, the front side by the second base portion 211 of the first base portion 111 and position is fixed in the second fixed mechanism 215 of the first fixed mechanism 115 of the first insulating part 11 corresponding to the second hyoplastron portion 212 of the first hyoplastron portion 112 and two.The second hyoplastron portion 212 has the second faying face 213 to the first faying face 113 and second interface 214 in contrast to the second faying face 213 upward.The front end of the second terminal 22 extends forward to form second docking section 221 that exposes to the second interface 214 by the second base portion 211, and rear end is protruding to form one in order to be welded in second weld part 222 (seeing Fig. 7 and Fig. 8) of a circuit board 8 by the second base portion 211.
Engaging body 100 also comprises that two fixing feet of being located at respectively the first base portion 111 and the second base portion 211 rear sides 101, two are formed at respectively and engages body 100 left and right sides and the accepting groove 102 of the first hyoplastron portion 112 of vicinity and the second hyoplastron portion 212 back segments and four are formed at respectively the groove 104 of the first base portion 111 end faces and the second base portion 211 bottom surfaces.Two fixing feet 101 are extended and are worn away from the first insulating part 11 and the second insulating part 21 backward by the first insulating part 11 and the second insulating part 21 rear sides respectively and are fixed on circuit board 8 (seeing Fig. 7 and Fig. 8).
Grounded metal sheet 3 is located between the first terminal module 1 and the second terminal module 2, the clapper structure intensity that makes whereby the first hyoplastron portion 112 and the second hyoplastron portion 212 be spliced into is promoted, and the high-frequency signal reducing between the first terminal 12 and the second terminal 22 is crosstalked.Two opposed surface of grounded metal sheet 3 are amplexiformed mutually with the first faying face 113 of this first hyoplastron portion 112 and the second faying face 213 of the second hyoplastron portion 212 respectively, and grounded metal sheet 3 is provided with two through holes 32 that lateral margin 31 and four are run through grounded metal sheet 3 up and down that dock that exposed to respectively the first hyoplastron portion 112 and the second hyoplastron portion 212 by the left and right sides.Through hole 32, corresponding to the first fixed mechanism 115 of the first insulating part 11 and the second fixed mechanism 215 of the second insulating part 21, makes the first fixed mechanism 115 through through hole 32 and second fixed mechanism 215 fixed engagement of grounded metal sheet 3 and grounded metal sheet 3 is located simultaneously.In the first preferred embodiment, the first fixed mechanism 115 and the second fixed mechanism 215 are specially fixing projection 116,216 and the fixing hole 117,217 of corresponding matching.
External shield housing 4 surrounds and engages the first hyoplastron portion 112 of body 100 and the space outerpace of the second hyoplastron portion 212, and forms the docking chamber 41 that can peg graft for butt connector 7.Inner shield housing 5 is between this external shield housing 4 and the first base portion 111 and the second base portion 211, and be at least covered in the back segment of this first hyoplastron portion 112 and this second hyoplastron portion 212, preferably, this inner shield housing 5 also further covers the first base portion 111 or the second base portion 211 front surface towards docking chamber 41.The better formation one of inner shield housing 5 is fixed on the first base portion 111 or the second base portion 211 leading portions and is resisted against the canned paragraph 51 of external shield housing 4 inner surfaces and a laminating is surrounded on the extension 52 of the first hyoplastron portion 112 and the second hyoplastron portion 212 back segments, and electromagnetic wave shielding leaks backward through engaging body 100 whereby.Particularly, inner shield housing 5 has two metallic plates 53 that splice each other in the present embodiment.Two metallic plates 53 lay respectively at the both sides up and down that engage body 100 to fix respectively laminating the first insulating part 11 and the second insulating part 21.
Each metallic plate 53 is roughly step-like, and there is a horizontal abutment in the first hyoplastron portion 112 of correspondence or the front extension board 531 of the second hyoplastron portion 212 back segments, a horizontal abutment in the first base portion 111 of correspondence or the rear extension board of the second base portion 211 leading portions 534, connect before extension board 531 and rear extension board 534 be vertically extending connecting plate 535, two and be located at the retention tab 536 of corresponding front extension board 531 left and right sides and two to the connection shell fragment 537 away from the 100 directions extensions of joint body.Before each, the front end of extension board 531 forms a guiding leading edge 532, each guiding leading edge 532 forms a gap 533 (seeing Fig. 7 and Fig. 8) with engaging between body 100 respectively, makes to guide leading edge 532 can be conducive to butt connector 7 to joint body 100 displacements in the time that butt connector 7 inserts docking chamber 41 trace and inserts.Engage the left and right sides that the accepting groove 102 of body 100 left and right sides is respectively adjacent to each front extension board 531, and rear side has downward-extension on one and runs through the conduit 103 of the first base portion 111 and the second base portion 211.Each retention tab 536 stretches into contiguous accepting groove 102 by the front extension board 531 of correspondence, and is fastened in corresponding conduit 103 and engages body 100 and interfix.Each connection shell fragment 537 respectively correspondence is placed in each groove 104, and end resilient engagement is in external shield housing 4 so that inner shield housing 5 is reached the effect of ground connection by external shield housing 4.
The utility model electric connector is in the time combining with butt connector 7, and each shielding construction can produce multiple Groundings to promote effectiveness.More particularly, grounded metal sheet 3 is except by being connected and forming a Grounding with the circuit board 8 of rear side, the docking lateral margin 31 that can also expose by the left and right sides is connected with the metal elastic arm (not shown) of butt connector 7 shells, forms whereby another Grounding and thinks that butt connector 7 provides grounding function.In addition, inner shield housing 5 utilizes multiple connection shell fragments 537 to be connected to form a Grounding with external shield housing 4, and be connected and form another Grounding with the grounding elastic part 71 (seeing Fig. 9) in butt connector 7 in the time that butt connector 7 inserts, allow the effectiveness of inner shield housing 5 and external shield housing 4 all further get a promotion.
Want lay special stress on ground, because the first terminal module 1 in this first preferred embodiment is identical with the structure of the second terminal module 2, therefore do not need die sinking respectively to make multiple different package assembly, only need the terminal module of manufacturing a kind of kenel can assemble and sandwiched dead earth sheet metal 3, processing procedure and integrally-built complexity are all significantly simplified.In addition, the first terminal 12 and the second terminal 22 carry out follow-up assembling after being first embedded in respectively a side of the first insulating part 11 and the second insulating part 21 again, have reduced the assembling difficulty of processing procedure and the complexity of equipment.And because the first terminal 12 in the first terminal module 1 and the second terminal 22 in the second terminal module 2 configure identical and be each other 180 degree Rotational Symmetries, so no matter corresponding butt connector 7 is to insert forward or backwards electric connector, all can reach correct being connected with the terminal of electric connector.
Consulting Figure 10 to Figure 15, is the second preferred embodiment of the utility model electric connector, roughly the same with aforementioned the first preferred embodiment, but the first terminal module 1b is similar but incomplete same to the second terminal module 2b in the second preferred embodiment.Because electric connector in the second preferred embodiment is a perpendicular type connector, therefore the first weld part 122b of the first terminal 12b and the second weld part 222b of the second terminal 22b bend respectively to downward-extension and with circuit board 8b and weld (seeing Figure 14 and Figure 15), and the two fixing feet 101b of joint body 100b are all fixed to downward-extension and with circuit board 8b by the second base portion 211b bottom side of the second insulating part 21b.In addition, electric connector also comprises a leg keeper 6b who is installed on the second base portion 211b bottom side that engages body 100b.The multiple leg location hole 61b that run through up and down leg keeper 6b of the upper formation of leg keeper 6b, the first weld part 122b and the second weld part 222b that feed to whereby downward-extension wear location.In addition, in the present embodiment, the first fixed mechanism 115b of the first insulating part 11b has the location hole of two the first faying face 113b that are formed at the first 112b of hyoplastron portion and two and is formed at the fixing hole of the first base portion 111b; Be positioned the reference column of each location hole and two and be formed at the second base portion 211b and there is to wear the fixed leg that is fixed on each fixing hole to wear and the second fixed mechanism 215b has two the second faying face 213b that are formed at the second 212b of hyoplastron portion.Together with the first terminal module 1b is assembled into the second fixed mechanism 215b by the first fixed mechanism 115b with the second terminal module 2b and grounded metal sheet 3b is clamped in wherein.
In sum, by the design of the first terminal module 1,1b and the second terminal module 2,2b, the first terminal 12,12b and the second terminal 22,22b can be embedded in respectively behind a side of the first insulating part 11,11b and the second insulating part 21,21b, again the first terminal module 1,1b be combined and grounded metal sheet 3,3b are folded in wherein with the second terminal module 2,2b, thereby having reduced the difficulty of assembly program and the complexity of equipment.In addition, by being installed in grounded metal sheet 3,3b between the first terminal 12,12b and the second terminal 22,22b, be installed in and engage inner shield housing 5, the 5b at body 100,100b rear portion and surround this first hyoplastron portion 112,112b and this second hyoplastron portion 212, the external shield housing 4 of 212b, 4b, make the electromagnetic armouring structure of electric connector form multiple Groundings and an overall shielding construction, produce better effectiveness.Therefore really can reach the purpose of this utility model.
But the above, it is only preferred embodiment of the present utility model, when not limiting the utility model with this, i.e. all simple equivalences of doing according to the utility model claims and patent specification content change and modify, and all still belong in the scope of claim of the present utility model.
Claims (13)
1. an electric connector, is applicable to connect another butt connector, it is characterized in that, described electric connector comprises:
One engages body, comprising:
One the first terminal module, there is one first insulating part and multiple the first terminal that is fixed on described the first insulating part, described the first insulating part has the first hyoplastron portion that one first base portion and is extended forward by described the first base portion, described the first hyoplastron portion has reciprocal one first faying face and one first interface, first docking section that exposes to described the first interface is extended forward to form by described the first base portion in one end of described multiple the first terminals, and the other end stretches out to form one first weld part by described the first base portion; And
One second terminal module, there is the second insulating part and multiple second terminal that is fixed on described the second insulating part that is combined in described the first insulating part, described the second insulating part has the second hyoplastron portion that one second base portion and is extended forward by described the second base portion, described the second hyoplastron portion has the second faying face and second interface in contrast to described the second faying face in the face of described the first faying face, second docking section that exposes to described the second interface is extended forward to form by described the second base portion in one end of described multiple the second terminals, and the other end stretches out to form one second weld part by described the second base portion,
One grounded metal sheet, is located between described the first terminal module and described the second terminal module; And
One external shield housing, surrounds the space outerpace of described the first hyoplastron portion and described the second hyoplastron portion, and forms the docking chamber that can peg graft for described butt connector.
2. electric connector as claimed in claim 1, is characterized in that, described the first insulating part also has at least one the first fixed mechanism on the surface towards described the second insulating part; Described the second insulating part is provided with second fixed mechanism being fixed in described the first fixed mechanism.
3. electric connector as claimed in claim 2, is characterized in that, described grounded metal sheet forms the through hole of the first fixed mechanism and described the second fixed mechanism described at least one pair of Ying Yu; Described the first fixed mechanism and described the second fixed mechanism are fixing projection and the fixing hole cooperatively interacting, and described the first fixed mechanism engages with described the second fixed mechanism through the through hole of described grounded metal sheet.
4. electric connector as claimed in claim 1, it is characterized in that, two opposed surface of described grounded metal sheet fit with the first faying face of described the first hyoplastron portion and the second faying face of the second hyoplastron portion respectively, and described grounded metal sheet is provided with two lateral margins that dock that expose to described the first hyoplastron portion and the second hyoplastron portion.
5. the electric connector as described in claim 1 to 4 any one, is characterized in that, described the first terminal module is identical with the structure of described the second terminal module, and described the first insulating part and described the second insulating part extend respectively a fixing feet.
6. the electric connector as described in claim 1 to 4 any one, is characterized in that, described the first terminal module is located at the top of described the second terminal module, and the second base portion of described the second insulating part extends at least one fixing feet downwards.
7. electric connector as claimed in claim 6, is characterized in that, described electric connector also comprises a leg keeper that is fixedly arranged on described the second terminal module; On described leg keeper, form multiple leg location holes, wear location to coordinate for described multiple the first weld parts and the second weld part.
8. the electric connector as described in claim 1 to 4 any one, is characterized in that, described electric connector also comprises an inner shield housing that is installed in described joint body; Described inner shield housing, between described external shield housing and described the first base portion and the second base portion, and is at least covered in the back segment of described the first hyoplastron portion and described the second hyoplastron portion.
9. electric connector as claimed in claim 8, it is characterized in that, described inner shield housing comprises a canned paragraph and an extension, described canned paragraph is resisted against external shield housing inner surface and is fixed on described the first base portion or the second base portion, and described extension is covered in the back segment of described the first hyoplastron portion and described the second hyoplastron portion.
10. electric connector as claimed in claim 8, is characterized in that, described inner shield housing has two metallic plates of fitting respectively described the first insulating part and described the second insulating part; Each metallic plate has a front extension board, that fits in the back segment of the first corresponding hyoplastron portion or the second hyoplastron portion and fits in the first corresponding base portion or rear extension board and the connecting plate perpendicular to described front extension board and described rear extension board of the second base portion.
11. electric connectors as claimed in claim 10, is characterized in that, before each, the front end of extension board forms a guiding leading edge; Each guiding leading edge forms a gap with described joint between body, makes described guiding leading edge trace to described this displacement body of joint.
12. electric connectors as claimed in claim 10, is characterized in that, the both sides of described joint body also form two accepting grooves that are respectively adjacent to described two front extension board both sides; Each accepting groove rear side has downward-extension on one and runs through the conduit of described the first base portion and described the second base portion; Each metallic plate also has two retention tab of being located at corresponding front extension board both sides; Each retention tab is stretched into contiguous accepting groove and is fastened in corresponding conduit by the front extension board of correspondence.
13. electric connectors as claimed in claim 10, is characterized in that, each metallic plate also has at least one connection shell fragment to extending away from described joint body direction; Each connects shell fragment and is engaged in described external shield housing.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420289128.XU CN203859275U (en) | 2014-05-30 | 2014-05-30 | Electrical connector |
| PCT/IB2015/001211 WO2015181629A2 (en) | 2014-05-30 | 2015-05-29 | Electrical connector |
| KR1020167036433A KR101891021B1 (en) | 2014-05-30 | 2015-05-29 | Electrical connector |
| JP2016569719A JP6295346B2 (en) | 2014-05-30 | 2015-05-29 | Electrical connector |
| US15/309,644 US10008811B2 (en) | 2014-05-30 | 2015-05-29 | Electrical connector |
| JP2018012818A JP6480613B2 (en) | 2014-05-30 | 2018-01-29 | Electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420289128.XU CN203859275U (en) | 2014-05-30 | 2014-05-30 | Electrical connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203859275U true CN203859275U (en) | 2014-10-01 |
Family
ID=51609116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420289128.XU Expired - Lifetime CN203859275U (en) | 2014-05-30 | 2014-05-30 | Electrical connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203859275U (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449438A (en) * | 2015-04-02 | 2016-03-30 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN105514669A (en) * | 2015-12-14 | 2016-04-20 | 富士康(昆山)电脑接插件有限公司 | Electric connector and manufacturing method thereof |
| CN105552618A (en) * | 2016-01-08 | 2016-05-04 | 富士康(昆山)电脑接插件有限公司 | Electric connector and manufacturing method therefor |
| DE102016107204A1 (en) | 2015-04-21 | 2016-10-27 | Foxconn (Kunshan) Computer Connector Co., Ltd. | Electrical connector |
| DE102016009960A1 (en) | 2015-09-10 | 2017-03-16 | Foxconn (Kunshan) Computer Connector Co., Ltd. | Electrical connector and method of making same |
| CN106684593A (en) * | 2017-01-18 | 2017-05-17 | 启东乾朔电子有限公司 | Socket connector |
| US9673569B2 (en) | 2015-01-06 | 2017-06-06 | Molex, Llc | Electrical connector with central grounding plate |
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| JPWO2017056127A1 (en) * | 2015-09-29 | 2018-03-22 | Smk株式会社 | Connector connection structure |
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| CN106936002A (en) * | 2015-12-30 | 2017-07-07 | 深圳市得润电子股份有限公司 | A kind of electric connector |
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| CN105552618A (en) * | 2016-01-08 | 2016-05-04 | 富士康(昆山)电脑接插件有限公司 | Electric connector and manufacturing method therefor |
| CN108701942A (en) * | 2016-02-26 | 2018-10-23 | 广濑电机株式会社 | Connector |
| US10164791B2 (en) | 2016-04-22 | 2018-12-25 | Foxconn Interconnect Technology Limited | Electrical connector having metallic bracket accommodating pre-assembled metallic plate and upper and lower terminal modules |
| CN106856283A (en) * | 2016-04-26 | 2017-06-16 | 凡甲电子(苏州)有限公司 | Electric connector |
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| US10211554B2 (en) | 2016-12-29 | 2019-02-19 | Foxconn Interconnect Technology Limited | Supported and hidden surface mount contact tails of electrical connector |
| CN106684593A (en) * | 2017-01-18 | 2017-05-17 | 启东乾朔电子有限公司 | Socket connector |
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