CN107437674B - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN107437674B CN107437674B CN201610368430.8A CN201610368430A CN107437674B CN 107437674 B CN107437674 B CN 107437674B CN 201610368430 A CN201610368430 A CN 201610368430A CN 107437674 B CN107437674 B CN 107437674B
- Authority
- CN
- China
- Prior art keywords
- insulating body
- terminal
- conductive terminal
- electrical connector
- terminals
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003466 welding Methods 0.000 claims abstract description 43
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000011889 copper foil Substances 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 7
- 229910052751 metal Inorganic materials 0.000 claims abstract description 7
- 239000012212 insulator Substances 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 229910000679 solder Inorganic materials 0.000 claims 5
- 238000009413 insulation Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000005476 soldering Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
-
- 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
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- 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
- H01R13/46—Bases; Cases
-
- 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
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention relates to the technical field of connectors, and provides an electric connector which comprises a body, a first insulating body, a second insulating body, a first conductive terminal group, a second conductive terminal group, a circuit board and a metal shell. The first conductive terminal group is arranged on the first insulating body; the second conductive terminal group is arranged on the second insulating body; the circuit board comprises a first welding point and a second welding point which are positioned on the upper surface, wherein at least part of the welding parts of the first conductive terminal group extend out of the first insulating body, and at least part of the first welding point and the second welding point are connected through a circuit of the circuit board; the circuit board also comprises a copper foil area positioned on the lower surface, one surface of the welding part of at least part of the second conductive terminal group is contacted with the copper foil area, and the other surface of the welding part of the second conductive terminal group can be welded and fixed with an external cable. Through the combined action of a plurality of cables, the current passing through the electric connector is increased, and quick charging is realized.
Description
[ field of technology ]
The invention relates to the technical field of connectors, in particular to an electric connector for providing high-current charging.
[ background Art ]
Along with the progress of science and technology and the development of society, the electronic products, electric automobiles, communication equipment and other electric equipment are increasingly widely applied, and the dependence of life of people on the products is also increasingly enhanced. Meanwhile, the use time of people for the electronic equipment is longer and longer, the power consumption is faster and faster, and if the charging time is too long, the normal use of people can be influenced. The connectors on the existing electric equipment are usually inserted in a single direction, and the allowed current is smaller, so that the charging time is too long. For example, the existing mobile phone has large electricity consumption and high electricity consumption, and is often inconvenient to use due to long charging time; the electric automobile needs several hours because of the short charging time, which seriously affects the normal use of people.
[ invention ]
The invention aims to provide an electric connector capable of accelerating the charging speed of electric equipment.
The invention provides an electrical connector, comprising: the circuit board comprises a body, a first insulating body, a second insulating body, a first conductive terminal group, a second conductive terminal group, a circuit board and a metal shell. The first insulating body and the second insulating body are positioned on the upper surface and the lower surface of the body; the first conductive terminal group is arranged on the first insulating body; the second conductive terminal group is arranged on the second insulating body; the circuit board comprises a first welding point and a second welding point which are positioned on the upper surface, wherein at least part of the welding parts of the first conductive terminal group extend out of the first insulating body, and at least part of the first welding point and the second welding point are connected through a circuit of the circuit board; the circuit board also comprises a copper foil area positioned on the lower surface, one surface of a welding part of at least part of the second conductive terminal group is contacted with the copper foil area, and the other surface of the welding part can be welded and fixed with an external cable; the metal shell accommodates the body, the first insulating body, the second insulating body, the first conductive terminal group and the second conductive terminal group.
Wherein the first conductive terminal group comprises a plurality of first terminals, and the second conductive terminal group comprises a plurality of second terminals; the body comprises a containing groove; the electric connector also comprises a connecting piece which is arranged in the body accommodating groove and correspondingly connected with the first terminal and the second terminal.
The connecting piece comprises a transverse portion and two lateral portions extending in the same direction along two sides of the transverse portion, the two lateral portions are accommodated in an accommodating groove of the body, protruding portions extend out of the upper side and the lower side of the lateral portion of the connecting piece in directions perpendicular to the transverse portion and the lateral portion respectively, and the protruding portions are connected with the first terminal and the second terminal.
The transverse part is arranged on the outer surface of the body and is accommodated among the first insulating body, the second insulating body and the body.
The connecting piece is further provided with an elastic groove penetrating through the transverse part and part of the lateral part, and the elastic groove can provide a space for the displacement of the convex part when the convex part is pressed.
The first terminal and the second terminal comprise a connecting part and a welding part, and the connecting piece is connected with the connecting part of the first terminal and the second terminal.
The number of the second terminals is two, and the welding parts of the second terminals are connected into a whole.
The second conductive terminal group further comprises at least one signal terminal, the signal terminal comprises a first extension part and a second extension part formed by extending the first extension part vertically, the first insulation body is provided with a groove for accommodating the first extension part, the second extension part is provided with a welding part, and the welding part of the first terminal are arranged in a row in parallel on the same plane.
The welding part of the signal terminal is welded and fixed with a first welding point on the upper surface of the circuit board.
The first insulating body is provided with a cylinder, the second insulating body is provided with a boss, the boss is provided with a round hole, and the first insulating body and the second insulating body are inserted into the round hole through the cylinder to be buckled and connected integrally.
Compared with the prior art, the invention has the beneficial effects that: the circuit board is including being located the first welding point and the second welding point of upper surface and being located the copper foil district of lower surface, every first welding point all links to each other with a second welding point alone and every second welding point and every copper foil district all external have a cable, through the combined action of a plurality of cables, increase the electric current through electric connector, realize quick charge.
[ description of the drawings ]
FIG. 1 is an exploded perspective view of an electrical connector according to an embodiment of the present invention;
fig. 2 is a perspective view of the electrical connector according to the embodiment of the invention before the first insulating body is mated with the second insulating body;
fig. 3 is a schematic view of another side of the second insulation body in the electrical connector according to the embodiment of the invention;
FIG. 4 is a perspective view of a connector of an embodiment of the present invention;
FIG. 5 is a perspective view of a body and connector of an embodiment of the present invention;
FIG. 6 is a perspective view of the body and connector in another orientation of an electrical connector according to an embodiment of the present invention;
fig. 7 is a perspective view showing an internal structure of an electrical connector according to an embodiment of the present invention;
fig. 8 is a perspective view of a circuit board in an electrical connector according to an embodiment of the invention;
FIG. 9 is a perspective view of an electrical connector according to an embodiment of the present invention;
FIG. 10 is a perspective view of an electrical connector and an external connection cable according to an embodiment of the present invention;
fig. 11 is a cross-sectional view of an electrical connector according to an embodiment of the present invention taken along line A-A of fig. 9.
[ detailed description ] of the invention
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Fig. 1 is an exploded perspective view of an electrical connector according to an embodiment of the present invention, as shown in fig. 1, the electrical connector 10 includes a first conductive terminal set 21, a second conductive terminal set 22, a first insulating body 31, a second insulating body 32, a connector 40, a body 50, a circuit board 60, and a metal housing 70. The first conductive terminal set 21 is fixed on the first insulating body 31, and the second conductive terminal set 22 is fixed on the second insulating body 32. The first insulating body 31 and the second insulating body 32 may be fastened to the upper and lower sides of the body 50 to form an insulating body of the electrical connector 10, the connecting member 40 is fixed to the body 50 and located between the first insulating body 31 and the second insulating body 32 to connect the first conductive terminal set 21 and the second conductive terminal set 22, and the circuit board 60 is used to connect the first conductive terminal set 21 and the second conductive terminal set 22 to connect the electrical connector 10 with an external device. The specific structure and connection relation of the respective members will be described in detail below.
Fig. 2 and 3 are a perspective view of the first insulation body 31 and the second insulation body 32 before being mated, and a schematic view of the other side of the second insulation body 32 in the electrical connector according to the embodiment of the invention. As shown, the first conductive terminal group 21 includes a first terminal 211, a first ground terminal 212, and a first signal terminal 213. All terminals in the first conductive terminal group 21 are arranged in a row, two first ground terminals 212 are respectively located at two sides of the terminal group, a first signal terminal 213 is located in the middle, the first terminals 211 are power terminals, two first terminals 211 are respectively located between the first ground terminals 212 and the first signal terminals 213, and the first terminals 211 comprise a first terminal welding portion 2111 and a first terminal connecting portion 2112. The numbers of the first terminals 211, the first ground terminals 212, and the first signal terminals 213 described in the present embodiment are not limited thereto, and the numbers of the various terminals may be adjusted and changed according to the specific situation in other embodiments or technical solutions. One side (which may also be referred to as a lower surface) of the first insulating body 31 has a groove 311 and a cylinder 312.
The second conductive terminal group 22 includes a second terminal 221, a second ground terminal 222, and a second signal terminal 223. Wherein all the terminals in the second conductive terminal group 22 are arranged in a row, the second ground terminal 222 includes a second ground terminal welding portion 2221, and two second ground terminals 222 are respectively located at two sides of the terminal group; the second terminals 221 are power terminals, two second terminals 221 are provided, the second terminals 221 include a second terminal welding portion 2211 and a second terminal connecting portion 2212, and the second terminal welding portion 2211 is connected as a whole, so that the current of the second terminals can be increased. The second terminal welding portion 2211 and the second ground terminal welding portion 2221 are isolated by the second insulating body 32, and not only can prevent the short circuit of the second terminal 221 and the second ground terminal 222, but also can enhance the fixing effect of the second conductive terminal group 22 and the second insulating body 32. The second signal terminal 223 includes a first extension 2231 and a second extension 2232, the first extension 2231 being perpendicular to the main body portion of the second signal terminal 223, and the second extension 2232 being perpendicular to the first extension 2231 and parallel to the main body portion of the second signal terminal 223. One side (may also be referred to as an upper surface) of the second insulating body 32 has a boss 321, a clamping portion 322, and a through hole 323, wherein the boss 321 has a circular hole 3211 in the center, the second signal terminal 223 is fixed on the clamping portion 322 through the through hole 323, the second extending portion 2232 is located at one side, i.e., the upper surface, of the second insulating body 32, and the clamping portion 322 and the second extending portion 2232 each protrude from one side, i.e., the upper surface, of the second insulating body 32, and the main body portion is located at the other side, i.e., the lower surface, of the second insulating body 32. When the first insulator 31 and the second insulator 32 are fastened, the cylinder 312 on the lower surface of the first insulator 31 needs to be inserted into the circular hole 3211 on the boss 321 on the upper surface of the second insulator 32; while the clamping portion of the second insulating body 32 and the second extension portion 2232 of the second signal terminal 223 are inserted into the recess 311 of the first insulating body 31. Such a structure can not only make the connection of the first insulating body 31 and the second insulating body 32 tighter, but also make the connection stronger. After the first insulating body 31 and the second insulating body 32 are buckled, the second extending portion 2232 of the second signal terminal 223 and the first conductive terminal set 21 are located in the same horizontal plane. The purpose of this design is that the welded parts of the second terminals are connected together, and because the signal terminal 223 is located in the middle of the two second terminals 221, the second extension part of the conductive terminal and the welded part of the second terminal are prevented from overlapping in space, and the space of the whole terminal is reduced. The numbers of the second terminals 221, the second ground terminals 222, and the second signal terminals 223 described in the present embodiment are not limited thereto, and the numbers of the various terminals may be adjusted and changed accordingly according to the specific circumstances in other embodiments or technical solutions.
As shown in fig. 4, in the electrical connector 10 according to the embodiment of the invention, as shown in the perspective view of the connecting member 40, the connecting member 40 includes a transverse portion 41, a lateral portion 42, a protruding portion 43, and an elastic groove 44, wherein the transverse portion 41 is generally elongated, the lateral portion 42 extends vertically along the same direction on both sides of the transverse portion 41, the protruding portion 43 extending vertically to the transverse portion 41 and the lateral portion 42 is located at the junction position of the transverse portion 41 and the lateral portion 42, the elastic groove 44 is disposed at the middle position of the connecting member 40, and the elastic groove 44 penetrates through the transverse portion 41 and part of the lateral portion 42.
As shown in fig. 5 and 6, which are perspective views of the electrical connector according to the embodiment of the present invention, after the body 50 and the connecting member 40 are combined, as shown in the drawings, one end of the body 50 is provided with a receiving groove 53, the lateral portion 42 of the connecting member 40 is inserted into the receiving groove 53, and the lateral portion 41 is attached to one end surface of the body 50. In addition, one side (also referred to as a front side) of the body 50 is provided with a first terminal groove 51 for mounting and accommodating the first conductive terminal group 21, and the other side (also referred to as a rear side) of the body 50 is provided with a second terminal groove 52 for mounting and accommodating the second conductive terminal group 22.
As shown in fig. 7, which is a perspective view of the internal structure of the electrical connector 10 according to the embodiment of the present invention, as shown in the drawing, the first insulating body 31 and the second insulating body 32 are buckled together, and sandwich a portion of the connecting member 40 and the body 50, the first insulating body 31, the second insulating body 32 and the body 50 cooperate to clamp the connecting member 40 therebetween, and the protrusion 43 of the connecting member 40 is deformed by an external force during the clamping process, so that the connecting member 40 is fixed more firmly. One end of the first conductive terminal group 21 is accommodated in the first terminal groove 51, and the other end extends out of the first insulating body 31; one end of the second conductive terminal set 22 is received in the second terminal groove 52, and the other end extends from the first insulating body 32.
Referring to fig. 8, which is a perspective view of a circuit board in an electrical connector according to an embodiment of the present invention, as shown in the drawing, a circuit board 60 includes an insertion end 61 and an extension end 62, and one side (which may also be referred to as an upper surface) of the insertion end 61 has four first soldering points 611 and is arranged in a row; the same side (also referred to as the upper surface) of the protruding end 62 has four second welds 621 and is aligned in a row. Each of the first pads 611 is individually connected to one of the second pads 621, and the lines of the circuit board connecting the first pads 611 and the second pads 621 do not cross. The lower surface of the circuit board 60 has three copper foil areas 601.
As shown in fig. 9 and 10, the insertion end 61 of the circuit board 60 is sandwiched by the first conductive terminal group 21 and the second conductive terminal group 22, four first soldering points 611 are respectively in contact with three first signal terminals 213 and one second signal terminal 223, the copper foil area 601 located at the middle position of the three copper foil areas 601 is in contact with the second terminal soldering portion 2211, and the copper foil areas 601 on both sides are in contact with the second ground terminal 222. The copper foil region 601 located on the lower surface of the circuit board 60, one surface of the second terminal welding portion 2211 and the second grounding terminal welding portion 2221 in the second conductive terminal group 22 is in contact with the copper foil region, and the other surface can be welded and fixed with an external cable. Each second welding point 621 and each copper foil area 601 are externally connected with a cable, and through the combined action of a plurality of cables, the current passing through the electric connector is increased, and quick charging is achieved.
As shown in fig. 11, the insertion end 61 of the circuit board 60 is sandwiched by the first insulating body 31 and the second insulating body 32, one ends of the first terminal 211 and the second terminal 221 are fixed in the first terminal groove 51 and the second terminal groove 52 of the body 50, respectively, and the other ends are in contact with the upper and lower surfaces of the circuit board 60, respectively. The first terminal 211 and the second terminal 221 are connected by the lateral portion 42 of the connection portion 40, and the current passing through the electrical connector 10 can be increased.
The electrical connector 10 further includes a metal housing 70, where the metal housing 70 wraps around the first conductive terminal set 21, the second conductive terminal set 22, the first insulating body 31, the second insulating body 32, the connecting member 40 and the outer side of the body 50 for shielding and protection.
It should be noted that the description of the present invention and the accompanying drawings illustrate preferred embodiments of the present invention, but the present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, which are not to be construed as additional limitations of the invention, but are provided for a more thorough understanding of the present invention. The above-described features are continuously combined with each other to form various embodiments not listed above, and are considered to be the scope of the present invention described in the specification; further, modifications and variations of the present invention may be apparent to those skilled in the art in light of the foregoing teachings, and all such modifications and variations are intended to be included within the scope of this invention as defined in the appended claims.
Claims (9)
1. An electrical connector, comprising:
a body;
the first insulating body and the second insulating body are positioned on the upper surface and the lower surface of the body, the first insulating body is provided with a groove, and the second insulating body is provided with a clamping part;
the first conductive terminal group is arranged on the first insulating body;
the second conductive terminal group is arranged on the second insulating body and comprises two second terminals, a second grounding terminal and a second signal terminal, the second terminals, the second grounding terminal and the second signal terminal are arranged in a row, the second signal terminal is positioned between the two second terminals, the second terminals comprise a second terminal welding part and a second terminal connecting part, the second terminal welding part is connected into a whole, the second signal terminal comprises a first extending part and a second extending part which are perpendicular to each other, the second signal terminal is arranged on the clamping part, the clamping part and the second extending part protrude out of the upper surface of the second insulating body, and the clamping part of the second insulating body and the second extending part of the second signal terminal are inserted into the groove of the first insulating body;
the electric connector also comprises a circuit board, wherein the circuit board comprises a first welding point and a second welding point which are positioned on the upper surface, at least part of welding parts of the first conductive terminal group extend out of the first insulating body, and at least part of the first welding point and the second welding point are connected through a circuit of the circuit board;
the circuit board also comprises a copper foil area positioned on the lower surface, one surface of a welding part of at least part of the second conductive terminal group is contacted with the copper foil area, and the other surface of the welding part can be welded and fixed with an external cable;
and the metal shell is used for accommodating the body, the first insulating body, the second insulating body, the first conductive terminal group and the second conductive terminal group.
2. The electrical connector of claim 1, wherein,
the first conductive terminal group comprises a plurality of first terminals;
the body comprises a containing groove;
the electric connector also comprises a connecting piece which is arranged in the body accommodating groove and correspondingly connected with the first terminal and the second terminal.
3. The electrical connector as claimed in claim 2, wherein the connecting member comprises a transverse portion and two lateral portions extending in the same direction along two sides of the transverse portion, the two lateral portions are accommodated in the accommodating groove of the body, the upper and lower sides of the lateral portion of the connecting member extend out of the protruding portions along the directions perpendicular to the transverse portion and the lateral portion, respectively, and the protruding portions connect the first terminal and the second terminal.
4. The electrical connector of claim 3, wherein: the transverse part is arranged on the outer surface of the body and is accommodated among the first insulating body, the second insulating body and the body.
5. The electrical connector of claim 4, wherein the connector further comprises a resilient slot extending through the lateral portion and a portion of the lateral portion, the resilient slot providing space for displacement of the male portion when the male portion is compressed.
6. The electrical connector of claim 2, wherein the first and second terminals each include a connection portion and a solder portion, and wherein the connecting member is connected to the connection portions of the first and second terminals.
7. The electrical connector of claim 1, wherein the second extension portion is formed with solder portions that are aligned side-by-side in a row with solder portions of the first terminal in the same plane.
8. The electrical connector of claim 7, wherein the solder portion of the signal terminal is soldered to the first solder point on the upper surface of the circuit board.
9. The electrical connector of claim 1, wherein the first insulator has a cylindrical body, the second insulator has a boss with a circular hole, and the first insulator and the second insulator are fastened together by inserting the cylindrical body into the circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610368430.8A CN107437674B (en) | 2016-05-27 | 2016-05-27 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610368430.8A CN107437674B (en) | 2016-05-27 | 2016-05-27 | Electric connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107437674A CN107437674A (en) | 2017-12-05 |
| CN107437674B true CN107437674B (en) | 2024-04-12 |
Family
ID=60454182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610368430.8A Active CN107437674B (en) | 2016-05-27 | 2016-05-27 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107437674B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113173087B (en) * | 2021-04-27 | 2022-12-23 | 奇瑞新能源汽车股份有限公司 | Electric automobile's socket and have its electric automobile that charges |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204333365U (en) * | 2014-11-16 | 2015-05-13 | 永泰电子（东莞）有限公司 | Pin connector |
| CN104810651A (en) * | 2014-01-24 | 2015-07-29 | 富士康(昆山)电脑接插件有限公司 | Connector |
| CN204651522U (en) * | 2015-06-05 | 2015-09-16 | 深圳市得润电子股份有限公司 | A kind of electric connector and electric connector cable assembly |
| CN204760669U (en) * | 2015-06-06 | 2015-11-11 | 东莞建玮电子制品有限公司 | What ground terminal can supply heavy current transmission exempts from circuit board connector |
| CN205811106U (en) * | 2016-05-27 | 2016-12-14 | 深圳市得润电子股份有限公司 | Electric connector |
-
2016
- 2016-05-27 CN CN201610368430.8A patent/CN107437674B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104810651A (en) * | 2014-01-24 | 2015-07-29 | 富士康(昆山)电脑接插件有限公司 | Connector |
| CN204333365U (en) * | 2014-11-16 | 2015-05-13 | 永泰电子（东莞）有限公司 | Pin connector |
| CN204651522U (en) * | 2015-06-05 | 2015-09-16 | 深圳市得润电子股份有限公司 | A kind of electric connector and electric connector cable assembly |
| CN204760669U (en) * | 2015-06-06 | 2015-11-11 | 东莞建玮电子制品有限公司 | What ground terminal can supply heavy current transmission exempts from circuit board connector |
| CN205811106U (en) * | 2016-05-27 | 2016-12-14 | 深圳市得润电子股份有限公司 | Electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107437674A (en) | 2017-12-05 |
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