CN213816494U - Electrical connector assembly - Google Patents
Electrical connector assembly Download PDFInfo
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- CN213816494U CN213816494U CN202022559804.9U CN202022559804U CN213816494U CN 213816494 U CN213816494 U CN 213816494U CN 202022559804 U CN202022559804 U CN 202022559804U CN 213816494 U CN213816494 U CN 213816494U
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- butt joint
- joint part
- connector assembly
- butting
- electrical connector
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Abstract
The embodiment of the utility model provides an electric connector assembly, which comprises an insulating body, a first terminal module and a second terminal module; the first terminal module comprises a first butt joint part and a second butt joint part, the second terminal module comprises a third butt joint part, the first butt joint part, the second butt joint part and the third butt joint part are distributed in a T shape, and a group of conductive terminals are respectively accommodated in the first butt joint part, the second butt joint part and the third butt joint part; the insulating body is internally provided with a containing space and three containing grooves which are respectively opposite to the positions of the first butting part, the second butting part and the third butting part, and the electric connector assembly is respectively connected with corresponding connectors of the adjacent electronic module and the main module in a butting way through the first butting part, the second butting part and the third butting part. The embodiment of the utility model provides an electric connector subassembly can improve the installation effectiveness between the module, realizes power signal and/or data signal's three-dimensional transmission.
Description
Technical Field
The utility model relates to an electric connector component especially relates to a simple to operate's electric connector component.
Background
At present, the connection between adjacent modules is realized through the switching of a copper bar or a wire-to-board connector combination, the copper bar or a plug-in wire-to-board connector needs to be disassembled while the modules are disassembled and assembled, particularly, the wire-to-board connector combination comprises a cable connector connected with a plurality of cables and a board end connector electrically connected with a circuit board, and the cables must exist between the adjacent modules. In addition, because the module and the adjacent module connection scheme adopt copper bar or wire to board connector combination, need tear the screw open, tear copper bar, plug connector open when the module dismouting to lead to the installation effectiveness low, follow-up unable automation that realizes, have a lot of cables simultaneously and lead to the product in disorder, user's use experience is relatively poor.
Accordingly, there is a need for an improved electrical connector assembly that solves the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple to operate's electric connector subassembly.
To achieve the above object, the present invention provides an electrical connector assembly, which includes an insulating body, a first terminal module and a second terminal module; the first terminal module comprises a first butt joint part and a second butt joint part, the second terminal module comprises a third butt joint part, the first butt joint part, the second butt joint part and the third butt joint part are distributed in a T shape, and a group of conductive terminals are respectively accommodated in the first butt joint part, the second butt joint part and the third butt joint part; the insulating body is internally provided with a containing space for containing the first terminal module and the second terminal module and three containing grooves which are respectively opposite to the positions of the first butt joint part, the second butt joint part and the third butt joint part, and the electric connector assembly is respectively connected with corresponding connectors of the adjacent electronic module and the main module in a butt-inserting way through the first butt joint part, the second butt joint part and the third butt joint part.
As a further improvement of the present invention, the three receiving grooves include a first receiving groove located on one side of the insulating body in the transverse direction, a third receiving groove located on the other side of the insulating body in the transverse direction, and a second receiving groove located on the height direction of the insulating body;
the first butt joint part and the second butt joint part are distributed in an L shape; the first butt joint part protrudes out of the insulating body through the first accommodating groove, the second butt joint part protrudes out of the insulating body through the second accommodating groove, and the third butt joint part is positioned on the inner side of the third accommodating groove; or the third butting part protrudes out of the insulating body through the first accommodating groove, the first butting part is positioned at the inner side of the third accommodating groove, and the second butting part protrudes out of the insulating body through the second accommodating groove;
or the first butting portion and the second butting portion are linearly distributed, the first butting portion and the second butting portion are opposite in direction, the first butting portion penetrates through the first accommodating groove and protrudes out of the insulating body, the second butting portion is located on the inner side of the third accommodating groove, and the third butting portion penetrates through the second accommodating groove and protrudes out of the insulating body.
As a further improvement of the present invention, the insulating body includes a base portion and an elevated portion protruding from the base portion, and the accommodating space is formed in the elevated portion; the first accommodating groove, the second accommodating groove and the third accommodating groove are respectively arranged on three surfaces of the heightening part in different directions.
As a further improvement of the present invention, the insulating body includes a bottom cover, the accommodating space includes an opening located at the bottom of the base portion, and the first terminal module and the second terminal module pass through the bottom cover is limited in the accommodating space.
As a further improvement of the present invention, the electrical connector assembly includes a circuit board; the conductive terminals in the first butt joint part, the second butt joint part and the third butt joint part respectively comprise a plurality of power terminals and a plurality of signal terminals which are electrically connected with the circuit board.
As a further improvement of the present invention, the signal terminals in the first butt joint portion, the second butt joint portion and the third butt joint portion respectively with the circuit board electric connection, after the power terminal electric connection in the first butt joint portion and the second butt joint portion with the circuit board electric connection, the power terminal in the third butt joint portion with the circuit board electric connection.
As a further improvement of the present invention, each power terminal and each signal terminal in the conductive terminal in one of the first docking portion, the second docking portion, and the third docking portion have a first contact portion in a flat shape;
each power terminal and each signal terminal in the other two butt joint parts of the first butt joint part, the second butt joint part and the third butt joint part are provided with a pair of second contact parts which are arranged oppositely, and the second contact parts have elasticity.
In a further improvement of the present invention, the outer side of the second contact portion has a pair of protection arms disposed opposite to each other.
As a further improvement of the present invention, the circuit board has a power circuit layer and a signal circuit layer, which are isolated from each other and are disposed in the power circuit layer and a shielding layer between the signal circuit layers.
As a further improvement of the present invention, the bottom cover has a main body portion and is protruded on at least a pair of buckle blocks on the side of the main body portion, the pair of buckle blocks are respectively arranged on two sides of the main body portion which are relatively arranged and the buckle is contained in the buckle groove arranged on the bottom of the insulation body.
The utility model discloses electric connector component can realize the mutual grafting in horizontal direction, and then realizes assembling each other and realizing the transmission of power signal and/or data signal between a plurality of electric connector components, improves the installation effectiveness; in addition, the traditional cable is omitted, so that the product is simple and not messy, the wiring step is omitted, and the use experience of the product is improved; the plug-in connection with the butting connector is realized in the other direction perpendicular to the transverse direction, so that three-way conduction is realized; in addition, the conductive terminals, the insulating base and the circuit board form a terminal module to be assembled in the insulating body together, and the terminal module can be limited in the bottom of the insulating body only by assembling the bottom cover, so that the assembly is convenient.
Drawings
Fig. 1 is a schematic perspective view of an electrical connector assembly according to an embodiment of the present invention after being plugged.
Fig. 2 is an exploded view of an electrical connector assembly according to an embodiment of the present invention.
Fig. 3 is an exploded perspective view of a first terminal module and a second terminal module of the electrical connector assembly shown in fig. 2.
Fig. 4 is an exploded perspective view of the conductive terminals in the first terminal module and the second terminal module shown in fig. 3.
Fig. 5 is an exploded view of an electrical connector assembly according to another embodiment of the present invention.
Fig. 6 is a schematic diagram of a circuit board of an electrical connector assembly according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 6, a preferred embodiment of the electrical connector assembly 100 of the present invention is shown, wherein the electrical connector assembly 100 can be applied to electronic modules such as an inverter. The electrical connector assembly 100 of the present embodiment includes an insulative housing 1, a first terminal module 41 and a second terminal module 42. The housing 1 has an accommodating space, and at least a part of the first terminal module 41 and the second terminal module are accommodated in the accommodating space.
The insulator 1 may be a flat plate and have a longitudinal shape, and for convenience of description, one direction perpendicular to the longitudinal direction of the insulator 1 is defined as a lateral direction, and the other direction perpendicular to the longitudinal direction of the insulator 1 is defined as a height direction. In the present embodiment, the insulative housing 1 has a first side and a second side opposite to each other in the height direction, the first side of the insulative housing 1 is used for being abutted with the docking connector 500 of the main module (e.g., the inverter), and the second side of the insulative housing 1 is used for being mounted on a wall surface or other external mounting surface. As shown in fig. 1, the docking connector 500 is a board-end connector mounted on an external circuit board (e.g., a circuit board of an inverter, not shown) of the main module.
In addition, the insulating main body 1 may further include a receiving portion 14 provided near one end in the longitudinal direction thereof, a pivot portion 15 provided near the other end in the longitudinal direction thereof, and a guide portion 16 located between the receiving portion 14 and the pivot portion 15 in the longitudinal direction. The guide portion 16 is disposed along the longitudinal direction of the insulating housing 1, and in the present embodiment, the guide portion 16 is an elongated shape extending along the longitudinal direction. The receiving portion 14 can be formed by surrounding a protruding limiting wall in a rectangular shape, and the receiving portion 14 is recessed in the first side surface of the insulating body 1. The electrical connector assembly 100 of the present embodiment can be assembled and fixed with a main module (e.g., an inverter) through the receiving portion 14, the pivot portion 15, and the guide portion 16.
In this embodiment, referring to fig. 2, the first terminal module 41 includes a first mating portion 411 and a second mating portion 412, the second terminal module 42 includes a third mating portion, the first mating portion 411, the second mating portion 412 and the third mating portion are distributed in a T shape, and a set of conductive terminals is respectively received in the first mating portion 411, the second mating portion 412 and the third mating portion. The insulating body 1 has three receiving slots respectively corresponding to the positions of the first butting portion 411, the second butting portion 412 and the third butting portion. The first docking portion 411, the second docking portion 412 and the third docking portion respectively have a docking space opened outward, so that the electrical connector assembly 100 has a three-way path, and power signals and/or data signals are transmitted from the left adjacent electronic module to the electrical connector assembly 100, and then the electrical connector assembly 100 transmits the power signals and/or data signals to the docking connector 500 and the electronic module on the right.
The electric connector assembly provided by the embodiment of the utility model can realize mutual insertion in multiple directions through the first butt joint part, the second butt joint part and the third butt joint part, so as to realize mutual assembly among a plurality of electronic modules and realize three-way transmission of power signals and/or data signals, thereby improving the installation efficiency; in addition, the traditional cable is omitted, so that the product is simple and not messy, the wiring step is omitted, and the use experience of the product is improved.
In an embodiment of the present invention, the three receiving slots include a first receiving slot 101 located on one side of the insulating body 1 in the transverse direction, a third receiving slot located on the other side of the insulating body 1 in the transverse direction, and a second receiving slot 102 located on the height direction of the insulating body 1.
Accordingly, the first docking portion 411 and the second docking portion 412 of the first terminal module 41 may be distributed in an L shape; at this time, as shown in fig. 2, the first mating portion 411 protrudes out of the insulating body 1 through the first receiving slot 101, the second mating portion 412 protrudes out of the insulating body 1 through the second receiving slot 102, the third mating portion is located inside the third receiving slot, that is, the third mating portion is located in the receiving space of the insulating body 1, so that the mating connector 500 of the main module can be mated and connected with the second mating portion 412 protruding out of the insulating body 1, the first mating portion 411 can be plugged to the third mating portion of the left-side adjacent electronic module, and the first mating portion of the right-side adjacent electronic module can be plugged to the third mating portion of the electrical connector assembly through the third receiving slot.
Alternatively, as shown in fig. 5, the first terminal module 41 and the second terminal module 42 may have the following structure: the third mating portion of the second terminal module 42 protrudes out of the insulating housing 1 through the first receiving slot 101, the first mating portion 411 of the first terminal module 41 is located inside the third receiving slot, and the second mating portion 412 of the first terminal module 41 protrudes out of the insulating housing 1 through the second receiving slot 102. In this structure, the mating connector 500 of the main module can be mated with the second mating portion 412 protruding out of the insulating housing 1, the third mating portion 413 can be plugged into the first mating portion of the left-side adjacent electronic module, and the third mating portion of the right-side adjacent electronic module can be plugged into the first mating portion 411 of the electrical connector assembly.
In addition, the first docking portion 411 and the second docking portion 412 of the first terminal module 41 may also be linearly distributed, and the first docking portion 411 and the second docking portion 412 are oppositely oriented. At this time, the first mating portion 411 of the first terminal module 41 protrudes out of the insulating body 1 through the first receiving slot 101, the second mating portion 412 of the first terminal module 41 is located inside the third receiving slot, and the third mating portion of the second terminal module 42 protrudes out of the insulating body 1 through the second receiving slot 102. In this structure, the mating connector 500 of the main module can be mated with the third mating portion 413 protruding out of the insulating housing 1, the first mating portion 411 can be plugged into the second mating portion of the adjacent electronic module, and the first mating portion of the adjacent electronic module can be plugged into the second mating portion 412 of the electrical connector assembly.
The three structures of the first terminal module 41 and the second terminal module 42 can be connected to the main module and the adjacent electronic modules on two sides in an inserting manner, and specifically, one of the structures can be selected according to actual needs.
In an embodiment of the present invention, the insulation body 1 of the electrical connector assembly 100 includes a base portion 11 and a raised portion 12 protruding from the base portion 11, the receiving space is formed in the raised portion 12, and the first receiving groove 101, the second receiving groove 102 and the third receiving groove are respectively opened on three surfaces of the raised portion 12 with different orientations. Specifically, a protruding portion 13 is formed to protrude upward from the top surface of the raised portion 12, and the protruding portion 13 is shaped like a rectangular boss and protrudes to a height greater than the guide portion 16. The second receiving groove 102 is formed to be recessed downward from the top end of the protruding portion 13, and the first receiving groove 101 and the third receiving groove are respectively formed on two surfaces of the raised portion 12 facing away from each other, and the two surfaces facing away from each other are perpendicular to the top surface of the raised portion 12.
In addition, the insulative housing 1 may further include a bottom cover 3, an opening of the receiving space is located at the bottom of the base 11, and the first terminal module 41 and the second terminal module 42 are limited in the receiving space by the bottom cover 3. The bottom cover 3 is assembled on the bottom of the base 11 from bottom to top and is locked and positioned with the bottom cover. Specifically, the bottom cover 3 includes a main body 31 and at least one pair of engaging blocks 32 protruding from the side of the main body 31, and the pair of engaging blocks 32 are disposed on opposite sides of the main body 31 and are engaged with and accommodated in an engaging groove 17 formed in the bottom of the base 11. Of course, in practical applications, the first terminal module 41 and the second terminal module 42 may be limited in the accommodating space by other methods, such as fastening, fastening with screws, and the like, which is not limited herein.
In an embodiment of the present invention, the electrical connector assembly 100 further includes a circuit board 43, the first terminal module 41 and the second terminal module 42 can respectively include an insulating base, and the conductive terminals in the first butting portion 411, the second butting portion 412 and the third butting portion 413 are respectively located in the insulating base, and the conductive terminals in the first butting portion 411, the second butting portion 412 and the third butting portion 413 all include a plurality of power terminals 2a and a plurality of signal terminals 2b electrically connected to the circuit board 43. In the same mating portion, the power terminals 2a and the signal terminals 2b are parallel to each other, and the insulating housing has a plug space in which the power terminals 2a and the signal terminals 2b are exposed.
Each of the power terminal 2a and the signal terminal 2b has a soldering portion formed by bending, and the soldering portion is located outside the insulating base. Correspondingly, the circuit board 43 has a plurality of conducting parts 430 disposed corresponding to the soldering parts, in this embodiment, the conducting parts 430 are through holes disposed on the circuit board 43; in other embodiments, the conductive portion 430 may also be a pad or a combination of a through hole and a pad disposed on the circuit board 43. The first terminal module 41 and the second terminal module 42 are respectively solder-fixed to the circuit board 43 by the fitting of the solder portions to the conductive portions 430.
In addition, the insulating base of the first terminal module 41 is provided with mounting holes 4103 for inserting and fixing fasteners such as screws, in this embodiment, the mounting holes 4103 are disposed on both sides of the insulating base of the first terminal module 41 in the longitudinal direction, the insulating body 1 has an assembling portion located in the receiving space thereof, the mounting holes 4103 are disposed corresponding to and aligned with the corresponding assembling portions, so that the fasteners are sequentially inserted into the corresponding mounting holes 4103 and assembling portions, thereby fixing the insulating base of the first terminal module 41 in the receiving space of the insulating body 1, since the first terminal module 41 and the second terminal module 42 are formed as a whole through the circuit board 43, the whole terminal module can be assembled and fixed in the receiving space, thereby reducing the manufacturing difficulty of the electrical connector assembly 100, and facilitating the assembly.
The signal terminals 2b in the first, second and third mating portions 411, 412 and 413 are electrically connected to the circuit board 43, the power terminals 2a in the first and second mating portions 411, 412 are electrically connected to the circuit board 43, and the power terminals in the third mating portion 413 are electrically connected to the circuit board 43 separately. Specifically, the power terminals 2a in the first and second mating parts 411 and 412 may be independent of each other and electrically connected by a conductor in the first terminal module 41. Preferably, the power terminals 2a in the first docking portion 411 and the second docking portion 412 may also be of an integral structure, that is, each power terminal 2a in the first docking portion 411 and one power terminal 2a in the second docking portion 412 are formed by bending the same conductor.
Preferably, referring to fig. 4, in a preferred implementation example, two rows of signal terminals 2b are included in the second docking portion 412, the two rows of signal terminals 2b are independent from each other, wherein each signal terminal 2b in the left row is integrally formed with one signal terminal 2b in the first docking portion 411, that is, both are formed by bending the same conductor.
As shown in fig. 4, each of the power terminals 2a and each of the signal terminals 2b in the conductive terminals in one of the first, second, and third mating portions 411, 412, 413 has a first contact portion 201 in a straight shape; and each of the power terminals 2a and each of the signal terminals 2b in the other two of the first docking portion 411, the second docking portion 412, and the third docking portion have a pair of second contact portions 202 disposed oppositely, the second contact portions 202 having elasticity. Thus, the flat first contact portion of another electronic module can be inserted into the second contact portion 202 of the electrical connection assembly 100, for example, the mating terminal 51 of the mating connector 500 can be inserted into the second contact portion 202; the first contact portion 201 of the electrical connector assembly 100 can be inserted into a pair of second contact portions of another electronic module, so as to achieve electrical connection between the power terminal 2a and the power terminal 2a, the signal terminal 2b of the adjacent electronic module and the signal terminal 2b of the adjacent electronic module, and further achieve transmission of power signals and data signals without locking screws and additionally inserting and pulling the connector.
In an embodiment of the present invention, in order to improve the stable electrical connection between the second contact portion 202 and the first contact portions of other electronic modules, the outer side of the second contact portion 202 may have a pair of protection arms oppositely disposed.
Further, as shown in fig. 6, the circuit board 43 has a power circuit layer 431 and a signal circuit layer 432 separately disposed from each other, and a shielding layer 433 sandwiched between the power circuit layer 431 and the signal circuit layer 432, wherein the power terminals in the first butting portion 411, the second butting portion 412, and the third butting portion 413 are respectively electrically connected to the signal circuit layer 432, and the signal terminals in the first butting portion 411, the second butting portion 412, and the third butting portion 413 are respectively electrically connected to the power circuit layer 431. In addition, in the preferred embodiment of the present invention, one side of the signal circuit layer 432 departing from the power circuit layer 431 is also provided with the shielding layer 433, that is, the signal circuit layer 432 is close to and away from both sides of the power circuit layer 431 are both provided with the shielding layer 433, so as to have a good electromagnetic shielding effect, and further, the shielding layer 433 is formed by copper-clad treatment.
The circuit board 43 further has a plurality of positioning holes 434 for inserting and installing the positioning posts of the insulating base, and a recess 435 recessed on one side thereof, wherein the recess 435 corresponds to one of the mounting holes 4103, and provides a certain recess space for the corresponding fastener.
The utility model discloses electric connector component 100 has the three-way route, can realize a plurality of electric connector component 100 mutual grafting in the horizontal direction, realize the grafting with butting connector 500 in the other direction of perpendicular to horizontal direction, and then realize a plurality of electric connector component 100 mutual assembling in the horizontal direction, realize the three-way transmission of power signal and/or data signal simultaneously, improved the installation effectiveness, saved traditional cable, not only make the product succinct not in disorder, promoted the use experience of product; meanwhile, the first terminal module 41 and the second terminal module 42 can be assembled in the insulation body 1 together, and the first terminal module 41 and the second terminal module 42 can be limited in the bottom of the insulation body 1 only by assembling the bottom cover 3, so that the assembly is convenient.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. An electrical connector assembly, comprising: the circuit comprises an insulating body, a first terminal module and a second terminal module; the first terminal module comprises a first butt joint part and a second butt joint part, the second terminal module comprises a third butt joint part, the first butt joint part, the second butt joint part and the third butt joint part are distributed in a T shape, and a group of conductive terminals are respectively accommodated in the first butt joint part, the second butt joint part and the third butt joint part; the insulating body is internally provided with a containing space for containing the first terminal module and the second terminal module and three containing grooves which are respectively opposite to the positions of the first butt joint part, the second butt joint part and the third butt joint part, and the electric connector assembly is respectively connected with corresponding connectors of the adjacent electronic module and the main module in a butt-inserting way through the first butt joint part, the second butt joint part and the third butt joint part.
2. The electrical connector assembly of claim 1, wherein the three receiving slots include a first receiving slot located on one side of the insulative housing in the transverse direction, a third receiving slot located on the other side of the insulative housing in the transverse direction, and a second receiving slot located on the height direction of the insulative housing;
the first butt joint part and the second butt joint part are distributed in an L shape; the first butt joint part protrudes out of the insulating body through the first accommodating groove, the second butt joint part protrudes out of the insulating body through the second accommodating groove, and the third butt joint part is positioned on the inner side of the third accommodating groove; or the third butting part protrudes out of the insulating body through the first accommodating groove, the first butting part is positioned at the inner side of the third accommodating groove, and the second butting part protrudes out of the insulating body through the second accommodating groove;
or the first butting portion and the second butting portion are linearly distributed, the first butting portion and the second butting portion are opposite in direction, the first butting portion penetrates through the first accommodating groove and protrudes out of the insulating body, the second butting portion is located on the inner side of the third accommodating groove, and the third butting portion penetrates through the second accommodating groove and protrudes out of the insulating body.
3. The electrical connector assembly of claim 2, wherein the housing body includes a base portion and an elevated portion protruding from the base portion, the receiving space being formed in the elevated portion; the first accommodating groove, the second accommodating groove and the third accommodating groove are respectively arranged on three surfaces of the heightening part in different directions.
4. The electrical connector assembly as recited in claim 3, wherein the insulative housing comprises a bottom cover, the receiving space comprises an opening at a bottom of the base, and the first and second terminal modules are retained in the receiving space by the bottom cover.
5. The electrical connector assembly of any one of claims 2-4, wherein the electrical connector assembly comprises a circuit board; the conductive terminals in the first butt joint part, the second butt joint part and the third butt joint part respectively comprise a plurality of power terminals and a plurality of signal terminals which are electrically connected with the circuit board.
6. The electrical connector assembly of claim 5, wherein the signal terminals in the first, second and third mating portions are electrically connected to the circuit board, respectively, the power terminals in the first and second mating portions are electrically connected to the circuit board, and the power terminals in the third mating portion are electrically connected to the circuit board.
7. The electrical connector assembly of claim 5, wherein each power terminal and each signal terminal in the conductive terminals in one of the first, second, and third mating portions has a first contact portion that is flat;
each power terminal and each signal terminal in the other two butt joint parts of the first butt joint part, the second butt joint part and the third butt joint part are provided with a pair of second contact parts which are arranged oppositely, and the second contact parts have elasticity.
8. The electrical connector assembly of claim 7, wherein the outer side of the second contact portion has a pair of opposing guard arms.
9. The electrical connector assembly of claim 5, wherein the circuit board has a power circuit layer and a signal circuit layer disposed in isolation from each other, and a shield layer interposed between the power circuit layer and the signal circuit layer.
10. The electrical connector assembly of claim 4, wherein the bottom cover has a main body portion and at least a pair of latching pieces protruding from the side of the main body portion, the pair of latching pieces being disposed on opposite sides of the main body portion and being received in the latching grooves formed in the bottom of the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022559804.9U CN213816494U (en) | 2020-11-06 | 2020-11-06 | Electrical connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022559804.9U CN213816494U (en) | 2020-11-06 | 2020-11-06 | Electrical connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213816494U true CN213816494U (en) | 2021-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022559804.9U Active CN213816494U (en) | 2020-11-06 | 2020-11-06 | Electrical connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213816494U (en) |
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2020
- 2020-11-06 CN CN202022559804.9U patent/CN213816494U/en active Active
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