CN205583289U - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN205583289U CN205583289U CN201620380894.6U CN201620380894U CN205583289U CN 205583289 U CN205583289 U CN 205583289U CN 201620380894 U CN201620380894 U CN 201620380894U CN 205583289 U CN205583289 U CN 205583289U
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- 238000003032 molecular docking Methods 0.000 claims description 25
- 239000011159 matrix material Substances 0.000 claims description 21
- 238000007689 inspection Methods 0.000 claims description 9
- 230000008054 signal transmission Effects 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000012212 insulator Substances 0.000 abstract 3
- 210000001503 joint Anatomy 0.000 abstract 3
- 238000009825 accumulation Methods 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 description 3
- 241000538562 Banjos Species 0.000 description 2
- 101150098935 RFU1 gene Proteins 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002459 sustained effect Effects 0.000 description 2
- 210000001364 upper extremity Anatomy 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6581—Shield structure
- H01R13/6585—Shielding material individually surrounding or interposed between mutually spaced contacts
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model provides an electric connector, it includes insulator, sets up in upper and lower row of conductive terminal of insulator upside and downside respectively, is located along upper and lower direction shielding piece between the row of going up conductive terminal and the lower row conductive terminal, upper and lower row of conductive terminal all includes two power supply terminals and two ground terminal, and has the butt joint portion that exposes in the upper and lower side of insulator respectively, power supply terminal among the upper and lower row of conductive terminal and ground terminal's butt joint portion correspond about all and set up, one of them ground terminal an organic whole of arranging among conductive terminal forms among shielding piece and the upper and lower row, and with the shielding piece is integrative to be formed ground terminal's butt joint portion is certainly form through tearing the shaping on the shielding piece. The equipment and the product volume of the reducible shielding piece of this electric connector reduce the tolerance accumulation.
Description
Technical field
This utility model relates to connector technique field, particularly relate to a kind of can the electric connector of just anti-plug.
Background technology
Along with developing rapidly of electron trade science and technology, the volume of electronic product is especially along more and more frivolous, short and small trend development, and this most just requires that the spare part size of electronic product is more and more less, and connector industry is stood in the breach especially.
Owing to requiring the smaller of a new generation's USB Type-C adapter, this causes mechanical property requirements more preferable, and product design difficulty is higher.In order to towards more frivolous, more very thin equipment, and ensureing the reliability of product structure, Ge great producer releases the design of corresponding structure one after another.
Existing USB Type-C socket connector, plug-in package uses and is made up of upper plug-in package, middle plug-in package and lower plug-in package, wherein go up the row's of being provided with conducting terminal in plug-in package, middle plug-in package is provided with center shield sheet, lower plug-in package is provided with lower row's conducting terminal, thus arrange conducting terminal, center shield sheet and the three-decker of lower row's conducting terminal on constituting, structure is complicated, parts is many, thus cause the intensity of plug-in package to reduce, simultaneously, three-decker easily causes tolerance stack, and structural stability is poor, makes the reliability of product reduce.
Therefore, it is necessary to provide the electric connector of a kind of improvement to overcome the problems referred to above.
Utility model content
The purpose of this utility model is to provide the electric connector of a kind of simple in construction, is effectively reduced the number of parts of assembling, improves the intensity of plug-in package, and provides good contact engaging and separating force.
For realizing above-mentioned utility model purpose, this utility model provides a kind of electric connector, including insulating body, it is respectively arranged at the upper of insulating body the upper side and lower side, lower row's conducting terminal, the shielding sheet between conducting terminal and lower row's conducting terminal is arranged along the vertical direction on described, on described, lower row's conducting terminal all includes two power supply terminals and two ground terminals, and be respectively provided with and be exposed on insulating body, the docking section of downside, on described, power supply terminal and the docking section of ground terminal in lower row's conducting terminal are correspondingly arranged the most up and down, described shielding sheet is with upper, in lower row, wherein the ground terminal in row's conducting terminal is integrally formed, and the docking section of described ground terminal integral part of with described shielding sheet is for being molded with through tearing on described shielding sheet.
As further improvement of the utility model, the quantity of described shielding sheet is a pair, and one-body molded with two ground terminals in aforementioned wherein row's conducting terminal respectively.
As further improvement of the utility model, each described ground terminal is equipped with the main part being fixed in described insulating body and main body extends back the weld part of insulating body, and the docking section of described ground terminal integral part of with described shielding sheet is connected with described main part by described shielding sheet.
As further improvement of the utility model, described power supply terminal in described wherein row's conducting terminal have be fixed on the main part of insulating body, main body rear end extends back the power supply matrix that the weld part of insulating body is connected with main part front end, formation is torn from described power supply matrix in the docking section of described power supply terminal, in described power supply matrix and described shielding sheet are generally aligned in the same plane.
As further improvement of the utility model, the width of described power supply matrix is more than the width of described power supply terminal docking section.
As further improvement of the utility model, the width of described power supply matrix is 0.50 ~ 1.00mm.
As further improvement of the utility model, described upper row's conducting terminal and lower row's conducting terminal comprise only two power supply terminals and two ground terminals respectively, and, two ground terminals in each row are positioned at two power supply terminal both sides, and two power supply terminals are disposed adjacent inside two ground terminals.
As further improvement of the utility model, described upper row's conducting terminal and lower row's conducting end comprise only five conducting terminals respectively, wherein, each eliminating includes outside two power supply terminals and two ground terminals, also include an inspection terminal, and, two ground terminals in each row are positioned at both sides, two power supply terminals are disposed adjacent inside two ground terminals, described inspection terminal is arranged near a wherein power supply terminal, the horizontally spaced setting of inspection terminal in upper and lower row's conducting terminal.
As further improvement of the utility model, described upper row's conducting terminal and lower row's conducting terminal comprise only two power supply terminals, two ground terminals and four USB respectively
2.0 signal transmission terminals, wherein, two ground terminals in each row are positioned at both sides, and two power supply terminals are disposed adjacent inside two ground terminals, four USB
2.0 signal transmission terminals are between adjacent two power supply terminals, and four USB in upper row and lower row's conducting terminal
2.0 signal transmission terminals are reversely arranged.
As further improvement of the utility model, described insulating body includes that the upper and lower insulating body being mutually clasped, described upper and lower row's conducting terminal are inlayed respectively and buries the upper and lower insulating body taking shape in correspondence.
The beneficial effects of the utility model are: in this utility model, the shielding sheet of electric connector is one-body molded with lower row's ground terminal, and the docking section of described ground terminal integral part of with described shielding sheet is for being molded with through tearing on described shielding sheet, decrease assembling and the small product size of shielding sheet, reduce tolerance stack.
Accompanying drawing explanation
Fig. 1 is the three-dimensional assembly diagram of this utility model electric connector；
Fig. 2 is the three-dimensional exploded view of electric connector in Fig. 1；
Fig. 3 is the three-dimensional exploded view of plug-in package in Fig. 2；
Fig. 4 is the structure chart shielding sheet and lower row's conducting terminal in this utility model electric connector first embodiment；
Fig. 5 is the structure chart shielding sheet and another visual angle of lower row's conducting terminal in Fig. 4；
Fig. 6 is to shield the structure chart that sheet is combined with upper row's conducting terminal, lower row's conducting terminal in Fig. 1；
Fig. 7 is the structure chart shielding another visual angle that sheet is combined with upper row's conducting terminal, lower row's conducting terminal in Fig. 1；
Fig. 8 is the upper structure chart arranging conducting terminal in this utility model electric connector first embodiment；
Fig. 9 is the axonometric chart of lower insulating body in Fig. 1；
Figure 10 is the upper structure chart arranging conducting terminal in this utility model electric connector the second embodiment；
Figure 11 is to shield sheet and the structure chart of lower row's conducting terminal in this utility model electric connector the second embodiment；
Figure 12 is the three-dimensional exploded view of the 3rd embodiment of this utility model electric connector；
Figure 13 is to arrange down the axonometric chart of power supply terminal in conducting terminal in Figure 12；
Figure 14 is to arrange down the side view of ground terminal in conducting terminal in Figure 12.
Detailed description of the invention
Below with reference to each embodiment shown in the drawings, this utility model is described in detail.But these embodiments are not limiting as this utility model, structure, method or conversion functionally that those of ordinary skill in the art is made according to these embodiments are all contained in protection domain of the present utility model.
Refer to shown in Fig. 1 to Fig. 5, first embodiment for this utility model electric connector 100, described electric connector 100 includes housing 1, upper plug-in package 2 and holds plug-in package 3 with the upper mutual group of plug-in package 2, described housing 1 is coated on the outside of upper and lower plug-in package 2,3, is used for shielding electromagnetic interference.Described upper plug-in package 2 constitutes plug-in package together with lower plug-in package 3.
Refer to shown in Fig. 1 to Fig. 2, the front end of described housing 1 has the interface frame, mating frame mouth of ellipse, itself and the USB of standard
The interface frame, mating frame mouth of Type-C socket connector is consistent, coordinates in order to the positive and negative insertion with banjo adapter.Described housing 1 is respectively provided on two sides with at least two leg 13, is respectively front leg 131 and rear leg 132, and described forward and backward leg 131,132 is set to have difference in height.Preferably, described housing 1 both sides are provided with four legs 13 altogether, and the height of described rear leg 132 is higher than the height of described front leg 131, to ensure that electric connector is when pcb board welds, the center of gravity of electric connector is backward, the weld part making terminal can well be fitted on the soldering paste of pcb board, strengthens welding quality.
Refer to shown in Fig. 3 to Fig. 8, described upper plug-in package 2 includes insulating body 21 and the upper row's conducting terminal 22 being fixed in upper insulating body 21；Described lower plug-in package 3 includes lower insulating body 31 and the lower row's conducting terminal 32 being fixed in lower insulating body 31.In preferred embodiment of the present utility model, it is the mode that edge buries molding (insert molding) that upper and lower row's conducting terminal 22,32 is individually fixed in the mode of upper and lower insulating body 21,22, in other embodiments, it is possible to for the mode assembled.Described upper insulating body 21 and lower insulating body 31 collectively constitute the insulating body of electric connector 100.Described upper and lower row's conducting terminal 22,32 is respectively arranged at the upper side and lower side of described insulating body and is provided only with four butt respectively.
Described upper row's conducting terminal 22 is provided only with the first terminal the 221, second terminal the 222, the 3rd terminal 223 and the 4th terminal 224 successively, and the first terminal the 221, second terminal the 222, the 3rd terminal 223 and the 4th terminal 224 are preferably followed successively by ground terminal, power supply terminal, power supply terminal and ground terminal；Described lower row's conducting terminal 32 is sequentially provided with the first terminal the 321, second terminal the 322, the 3rd terminal 323 and the 4th terminal 324, and the first terminal the 321, second terminal the 322, the 3rd terminal 323 and the 4th terminal 324 in lower row's conducting terminal 32 is preferably followed successively by ground terminal, power supply terminal, power supply terminal and ground terminal.
The thickness direction that described electric connector also has along insulating body arranges the shielding sheet 33 between conducting terminal 22 and lower row's conducting terminal 32 on described.In preferred embodiment of the present utility model, described shielding sheet 33 one-body molded with the ground terminal in lower row's conducting terminal 32 and simultaneously edge bury and take shape in lower insulating body 31, to collectively form lower plug-in package 3.In other embodiments, described shielding sheet 33 also can be inlayed to bury one-body molded with the ground terminal in upper row's conducting terminal 22 and simultaneously and take shape in upper insulating body 21, to collectively form upper plug-in package 2.
Refer to shown in Fig. 4 and Fig. 5, the quantity of described shielding sheet 33 is a pair, and it is one-body molded with two ground terminals 321,324 in lower row's conducting terminal 32 respectively, each described shielding sheet 33 is in different horizontal planes from the grounding parts 332 of its matrix 331 downwardly convex formation tabular, described grounding parts 332 from the matrix 331 of described shielding sheet 33.Preferably, described grounding parts 332 on described shielding sheet 33 through tearing molding, and as the docking section of ground terminal 321,324 integrated with it.
Specifically, described shielding sheet 33 includes the first shielding sheet 33a and secondary shielding sheet 33b, described first shielding sheet 33a takes shape in same metal sheet with the first terminal 321 in lower row's conducting terminal 32, and described secondary shielding sheet 33b takes shape in same metal sheet with the 4th terminal 324 in lower row's conducting terminal 32.Owing to the first terminal 321 in described lower row's conducting terminal 32 and the 4th terminal 324 are preferably ground terminal so that grounded shield is better, thus reduces the electromagnetic interference between upper row's conducting terminal 22 and lower row's conducting terminal 32.
Compared with existing electric connector, this utility model is only formed by stacking by upper plug-in package 2 and 3 two parts of lower plug-in package, eliminate existing middle plug-in package, original three-decker is optimized for double-layer structure, decrease the assembling quantity of part, optimize product structure, reduce tolerance stack, advantageously ensure that the stability of product.In preferred embodiment of the present utility model, described shielding sheet 33 is metal material, therefore under the supporting role of described shielding sheet 33, add the metallic area in lower plug-in package 3, the intensity of lower plug-in package 3 can be effectively improved, and improve the intensity of the plug-in package of electric connector 100 on the whole.Described upper plug-in package 2 and lower plug-in package 3 preferably employ manner and assemble, but are not limited to this.
Meanwhile, the both sides of described shielding sheet 33 play the breach 333 of grab effect with banjo adapter when being provided with for coordinating, and the breach 333 utilizing both sides can be that electric connector 100 provides contact engaging and separating force, make electric connector 100 and pin connector more firm when docking.
Refer to shown in Fig. 2 to Fig. 7, the horizontal forward front end extending beyond lower insulating body 31 of described shielding sheet 33.The grounding parts 332 of described shielding sheet 33 is and the docking section of the shielding integrated ground terminal of sheet 33 321,324, and each in described ground terminal 321,324 also includes being fixed on the weld part 32c that the main part 32a in lower insulating body 31 and main body 32a extends back and is electrically connected with circuit board (not shown).The grounding parts 332 of described shielding sheet 33 collectively forms complete ground terminal with the main part 32a of corresponding ground terminal and weld part 32c.
In this utility model, described shielding sheet 33 is one-body molded with two ground terminals in lower row's conducting terminal 32 respectively, and shielding sheet 33 is welded with the external circuit board by the weld part 32c of corresponding ground terminal, is not required to additionally arrange weld part.Preferably, described weld part 32c uses SMT technical face to be soldered to the external circuit board, can improve welding efficiency.
Further, the grounding parts 332 of described shielding sheet 33 is on the horizontal plane of sustained height with the main part 32a of ground terminal, and also is located on the horizontal plane of sustained height with the docking section 32b of the power supply terminal arranged.Between described shielding sheet 33 row of being located at conducting terminal 22 and lower row's conducting terminal 32, the row's of making conducting terminal 22, shielding sheet 33, lower row's conducting terminal 32 form three-decker, utilize the shielding sheet 33 can electromagnetic interference between the row's of shielding conducting terminal 22 and lower row's conducting terminal 32 effectively.
Refer to shown in Fig. 3, Fig. 4, Fig. 8 and Fig. 9, in first embodiment of the present utility model, lower insulating body 31 is provided with 12 grooves, with shared existing mould.Specifically, described lower insulating body 31 is sequentially provided with first groove the 311, second groove the 312, the 3rd groove the 313, the 4th groove the 314, the 5th groove the 315, the 6th groove the 316, the 7th groove the 317, the 8th groove the 318, the 9th groove the 319, the tenth groove the 3110, the 11st groove the 3111 and the 12nd groove 3112.The first terminal 321 in described lower row's conducting terminal 32 is located in the first groove 211, and described second terminal 322 is located in the 4th groove 214, and described 3rd terminal 323 is located in the 9th groove 219, and described 4th terminal 324 is located in the 12nd groove 2112.
In described upper row's conducting terminal 22 each all includes being exposed to the docking section 22b on the upside of insulating body, is fixed on the main part 22a of insulating body 21 and in order to the weld part 22c being electrically connected with circuit board.
It should be noted that, in the present embodiment, lower insulating body 31 is provided with 12 grooves, upper row's conducting terminal 22 and lower row's conducting terminal 32 and is only respectively provided with four butt, in the case of meeting charge transport, is greatly saved number of terminals, reduces production cost.Correspondingly, also can select the type of terminal according to practical situation and put in order.
Figure 10 and Figure 11 shows the second embodiment of the present utility model, compared with first embodiment, upper row conducting terminal 22' has first to fourth identical terminal 221', 222', 223', 224', and difference is: upper and lower row conducting terminal 22', 32' the most only include eight butt.Wherein it is additionally provided with four USB 2.0 signal transmission terminals being positioned at centre, namely the 5th terminal 225', the 6th terminal 226', the 7th terminal 227' and the 8th terminal 228' on upper row conducting terminal 22'.Correspondingly, lower row conducting terminal 32' is in addition to having first to fourth terminal 321', 322', 323', 324' that lower row's conducting terminal 32 is identical with first embodiment, also four USB 2.0 signal transmission terminals being positioned at centre it are additionally provided with, i.e. the 5th terminal 325', the 6th terminal 326', the 7th terminal 327' and the 8th terminal 328', described 5th terminal 325' is located in the 5th groove, described 6th terminal 326' is located in the 6th groove, described 7th terminal 327' is located in the 7th groove, and described 8th terminal 328' is located in the 8th groove.
The 5th terminal 225', the 6th terminal 226', the 7th terminal 227' and the 8th terminal 228' in described upper row conducting terminal 22' are preferably CC1 terminal, Dp1 terminal, Dn1 terminal and RFU1 terminal successively；The 5th terminal 325', the 6th terminal 326', the 7th terminal 327' and the 8th terminal 328' in described lower row conducting terminal 32' are preferably CC1 terminal, Dp1 terminal, Dn1 terminal and RFU1 terminal successively；But it is not limited system, charge transport and information transmission can be effectively realized, it is ensured that the charge function of electric connector 100 also can meet the application of USB2.0.Further, four USB 2.0 signal transmission terminals in described upper row and lower row's conducting terminal are reversely arranged.
It should be noted that, in second embodiment of the present utility model, upper insulating body 21 and lower insulating body 31 are respectively equipped with 12 grooves, upper row conducting terminal 22' and lower row conducting terminal 32' is respectively equipped with eight butt, in the case of meeting charge function and USB2.0 application, it is greatly saved number of terminals, reduces production cost.Correspondingly, also can select the type of terminal according to practical situation and put in order.
Please join shown in Figure 12 to Figure 14, for the 3rd embodiment of the present utility model, electric connector also has upper and lower plug-in package 2'', 3'', wherein said upper plug-in package 2'' includes insulating body 21'' and is fixed on the upper row conducting terminal 22'' of insulating body 21'', and described lower plug-in package 3'' includes lower insulating body 31'' and shielding sheet 33'' and the lower row conducting terminal 32'' being molded as one.
Described upper row conducting terminal 22'' and lower row conducting terminal 32'' the most only includes five butt.The first terminal 221'' of wherein said upper row conducting terminal 22'', the second terminal 222'', the 3rd terminal 223'' and the 4th terminal 224'', identical with first embodiment of the present utility model, the first terminal 221'' and the 4th terminal 224'' is ground terminal, and the second terminal 222'' and the 3rd terminal 223'' is power supply terminal.Described lower row conducting terminal 32'' has the first terminal 321'', the second terminal 322'', the 3rd terminal 323'' and the 4th terminal 324'', wherein the first terminal 321'' and the 4th terminal 324'' is ground terminal, and the second terminal 322'' and the 3rd terminal 323'' is power supply terminal.Described upper row conducting terminal 22'' and lower row conducting terminal 32'' the most also has one transversely with inspection terminal 225'', the 325'' between row's power supply terminal.Described inspection terminal 225'', 325'' are arranged near with the wherein power supply terminal in row, and the horizontally spaced setting of inspection terminal in upper and lower row's conducting terminal.
nullGround terminal 321' in described lower row conducting terminal 32''、324'' structure is identical and symmetrical，It is the ground terminal 321 in lower row's conducting terminal 32 with first embodiment、324 structures are roughly the same，This utility model the 3rd embodiment also resides in the difference of first embodiment: power supply terminal 322''、323'' has the main part 32a'' being fixed on insulating body and the power supply matrix 32A'' being connected with main part 32a'' front end，Formation docking section 32B'' is torn to contact with butt connector from this power supply matrix 32A''，Described docking section 32B'' is positioned at different horizontal planes from power supply matrix 32A''，And docking section 32B'' and ground terminal 321'、The grounding parts 332'' of 324'' is positioned at same level，Described power supply terminal 322''、The power supply matrix 32A'' and ground terminal 321'' of 323''、The ground connection matrix 331'' of 324'' is positioned at identical horizontal plane.
The width of the power supply matrix 32A'' of described power supply terminal 322'', 323'' is more than the width of the docking section of described power supply terminal.The width of described power supply matrix 32A'' is preferably 0.50 ~ 1.00mm, if its width is less than 0.50mm, then is difficult to transmit big electric current, if its width is more than 1.00mm, there is the risk of short circuit.More preferably, the width of described power supply matrix 32A'' is 0.50 ~ 0.80mm.
Owing to the ground terminal in row's conducting terminal under this utility model and power supply terminal all use and tear structure, and the power supply matrix width of power supply terminal is big compared with the width of corresponding docking section, the area making power supply terminal is bigger, product can be improved and lead to reliability and the simplification of super-high-current, the problem that when effectively solving to transmit big electric current, temperature is too high, thus reach to transmit the purpose of high electric current.
In three embodiments of the present utility model, position on insulating body, the docking section of described upper row's conducting terminal and lower row's conducting terminal arranges and all installs identical with the docking site of respective terminal on the USB Type-C socket connector of standard.
It is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should be using description as an entirety, technical scheme in each embodiment can also form, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that.
The a series of detailed description of those listed above is only for illustrating of feasibility embodiment of the present utility model; they are also not used to limit protection domain of the present utility model, within all equivalent implementations made without departing from this utility model skill spirit or change should be included in protection domain of the present utility model.
Claims (10)
1. an electric connector, it includes insulating body, it is respectively arranged at the upper of insulating body the upper side and lower side, lower row's conducting terminal, the shielding sheet between conducting terminal and lower row's conducting terminal is arranged along the vertical direction on described, on described, lower row's conducting terminal all includes two power supply terminals and two ground terminals, and be respectively provided with and be exposed on insulating body, the docking section of downside, on described, power supply terminal and the docking section of ground terminal in lower row's conducting terminal are correspondingly arranged the most up and down, it is characterized in that: described shielding sheet is with upper, in lower row, wherein the ground terminal in row's conducting terminal is integrally formed, and the docking section of described ground terminal integral part of with described shielding sheet is for being molded with through tearing on described shielding sheet.
2. electric connector as claimed in claim 1, it is characterised in that: the quantity of described shielding sheet is a pair, and one-body molded with two ground terminals in aforementioned wherein row's conducting terminal respectively.
3. electric connector as claimed in claim 1, it is characterized in that: each described ground terminal is equipped with the main part being fixed in described insulating body and main body extends back the weld part of insulating body, and the docking section of described ground terminal integral part of with described shielding sheet is connected with described main part by described shielding sheet.
4. electric connector as claimed in claim 1, it is characterized in that: the described power supply terminal in described wherein row's conducting terminal have be fixed on the main part of insulating body, main body rear end extends back the power supply matrix that the weld part of insulating body is connected with main part front end, formation is torn from described power supply matrix in the docking section of described power supply terminal, in described power supply matrix and described shielding sheet are generally aligned in the same plane.
5. electric connector as claimed in claim 4, it is characterised in that: the width of described power supply matrix is more than the width of described power supply terminal docking section.
6. electric connector as claimed in claim 5, it is characterised in that: the width of described power supply matrix is 0.50 ~ 1.00mm.
7. the electric connector as according to any one of claim 1 to 6, it is characterized in that: described upper row's conducting terminal and lower row's conducting terminal comprise only two power supply terminals and two ground terminals respectively, and, two ground terminals in each row are positioned at two power supply terminal both sides, and two power supply terminals are disposed adjacent inside two ground terminals.
8. the electric connector as according to any one of claim 1 to 6, it is characterized in that: described upper row's conducting terminal and lower row's conducting end comprise only five conducting terminals respectively, wherein, each eliminating includes outside two power supply terminals and two ground terminals, also include an inspection terminal, and, two ground terminals in each row are positioned at both sides, two power supply terminals are disposed adjacent inside two ground terminals, described inspection terminal is arranged near a wherein power supply terminal, the horizontally spaced setting of inspection terminal in upper and lower row's conducting terminal.
9. the electric connector as according to any one of claim 1 to 6, it is characterized in that: described upper row's conducting terminal and lower row's conducting terminal comprise only two power supply terminals, two ground terminals and four USB 2.0 signal transmission terminals respectively, wherein, two ground terminals in each row are positioned at both sides, two power supply terminals are disposed adjacent inside two ground terminals, four USB 2.0 signal transmission terminals are between adjacent two power supply terminals, and four USB 2.0 signal transmission terminals in upper row and lower row's conducting terminal are reversely arranged.
10. electric connector as claimed in claim 1, it is characterised in that: described insulating body includes that the upper and lower insulating body being mutually clasped, described upper and lower row's conducting terminal are inlayed respectively and buries the upper and lower insulating body taking shape in correspondence.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015102068889 | 2015-04-28 | ||
| CN201510206888.9A CN104868287A (en) | 2015-04-28 | 2015-04-28 | Type-C socket connector |
| CN2015103017808 | 2015-06-05 | ||
| CN201510301780.8A CN105006668A (en) | 2015-06-05 | 2015-06-05 | TypeC-based USB connector capable of transmitting heavy current |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205583289U true CN205583289U (en) | 2016-09-14 |
Family
ID=56399131
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610279735.1A Active CN105789988B (en) | 2015-04-28 | 2016-04-28 | A kind of electric connector |
| CN201620380894.6U Active CN205583289U (en) | 2015-04-28 | 2016-04-28 | Electric connector |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610279735.1A Active CN105789988B (en) | 2015-04-28 | 2016-04-28 | A kind of electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN105789988B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105789988A (en) * | 2015-04-28 | 2016-07-20 | 昆山全方位电子科技有限公司 | Electric connector |
| CN110071398A (en) * | 2018-01-23 | 2019-07-30 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN110391516A (en) * | 2018-04-20 | 2019-10-29 | 连展科技（深圳）有限公司 | electrical connector |
| WO2020147675A1 (en) * | 2019-01-15 | 2020-07-23 | 维沃移动通信有限公司 | Connector, connector machining method, and terminal device |
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| CN110391551B (en) * | 2018-04-20 | 2024-05-31 | 连展科技（深圳）有限公司 | Electric connector |
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| US6328601B1 (en) * | 1998-01-15 | 2001-12-11 | The Siemon Company | Enhanced performance telecommunications connector |
| CN102122788B (en) * | 2010-01-11 | 2013-07-31 | 富佳得实业股份有限公司 | A terminal strip and a method for making a connector including the terminal strip |
| CN104241901B (en) * | 2013-06-13 | 2017-05-03 | 富士康(昆山)电脑接插件有限公司 | Electric connector and manufacturing method thereof |
| CN104466547B (en) * | 2013-09-25 | 2017-10-13 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN204103082U (en) * | 2014-08-02 | 2015-01-14 | 东莞讯滔电子有限公司 | electrical connector |
| CN204030143U (en) * | 2014-08-25 | 2014-12-17 | 昆山全方位电子科技有限公司 | The USB3.1 electric connector that shield effectiveness is good |
| CN204067688U (en) * | 2014-08-25 | 2014-12-31 | 昆山全方位电子科技有限公司 | USB 3.1 electric connector that error is little |
| CN204118317U (en) * | 2014-10-15 | 2015-01-21 | 昆山全方位电子科技有限公司 | There is USB 3.1 socket connector of side shell fragment |
| CN104538759A (en) * | 2014-12-19 | 2015-04-22 | 连展科技电子（昆山）有限公司 | Socket electric connector |
| CN105789988B (en) * | 2015-04-28 | 2018-11-20 | 昆山全方位电子科技有限公司 | A kind of electric connector |
-
2016
- 2016-04-28 CN CN201610279735.1A patent/CN105789988B/en active Active
- 2016-04-28 CN CN201620380894.6U patent/CN205583289U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105789988A (en) * | 2015-04-28 | 2016-07-20 | 昆山全方位电子科技有限公司 | Electric connector |
| CN105789988B (en) * | 2015-04-28 | 2018-11-20 | 昆山全方位电子科技有限公司 | A kind of electric connector |
| CN110071398A (en) * | 2018-01-23 | 2019-07-30 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN110391516A (en) * | 2018-04-20 | 2019-10-29 | 连展科技（深圳）有限公司 | electrical connector |
| WO2020147675A1 (en) * | 2019-01-15 | 2020-07-23 | 维沃移动通信有限公司 | Connector, connector machining method, and terminal device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105789988A (en) | 2016-07-20 |
| CN105789988B (en) | 2018-11-20 |
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