CN212784120U - Electric automobile charging socket - Google Patents
Electric automobile charging socket Download PDFInfo
- Publication number
- CN212784120U CN212784120U CN202022019839.3U CN202022019839U CN212784120U CN 212784120 U CN212784120 U CN 212784120U CN 202022019839 U CN202022019839 U CN 202022019839U CN 212784120 U CN212784120 U CN 212784120U
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- 238000009413 insulation Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 19
- 238000003780 insertion Methods 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 238000002788 crimping Methods 0.000 claims description 7
- 210000000078 claw Anatomy 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- FPWNLURCHDRMHC-UHFFFAOYSA-N 4-chlorobiphenyl Chemical compound C1=CC(Cl)=CC=C1C1=CC=CC=C1 FPWNLURCHDRMHC-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000009421 internal insulation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
An electric automobile charging socket comprises a shell, wherein an insulation jack for accommodating terminals is arranged in the shell, and the terminals comprise a power terminal, a grounding terminal and a signal terminal; the PCB is fixed on the shell insulating seat at the tail part of the insulating jack and used for switching the signal terminals to the low-voltage signal connector centralized outlet; a tail cover disposed at a rear end of the housing; the tail cover is provided with a first wire outlet and a second wire outlet respectively; the first wire outlet is a signal wire outlet in the low-voltage signal connector, and the second wire outlet is a power wire outlet and a grounding wire outlet. The structure has the advantages of simple wire harness assembly process, low cost and low assembly reject ratio; the structure and the die are simple; and meanwhile, the overall height of the product can be reduced.
Description
Technical Field
The utility model relates to an electric automobile electricity connects technical field, especially relates to an electric automobile socket that charges.
Background
A direct-current charging socket for a new energy electric vehicle belongs to an electric connection type wire harness product, is installed on the electric vehicle according to the requirements of a vehicle factory, and has one of the requirements on the charging socket that the size is as small as possible so as to reduce the occupied space. In addition, the requirement for monitoring the safety of power transmission is higher and higher, especially, more and more signals need to be acquired by a charging socket, if a signal line mode is adopted, the integration level is low, the existing charging socket is assembled in a mode that cables of all cores are assembled on a fixed seat and then integrally installed in a shell of the charging socket, and the sealing mode is that a whole circle of sealing ring is utilized to protect the front and the back of the mutual matching, and meanwhile, the wire outlet parts of the cables of all cores are sealed independently. In the assembling process of the charging socket, cables of all cores need to be assembled on a fixed seat, the direct-current charging socket comprises 8 cores of CC2, S +, S-, A +, A-, PE, DC + and DC-, the cross section of the direct-current cable is large, the cable is thick, the length of a wiring harness is long, the cables of all the cores are integrally assembled in the socket shell in a centralized mode, the assembling is quite difficult and not easy to operate, and meanwhile a rear shell used for sealing needs to penetrate through the cables to be assembled on the front shell at the same time, so that the assembling is difficult and the assembling efficiency is very low.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the charging socket for the electric automobile is provided.
The purpose of the utility model is realized with the following mode:
an electric vehicle charging socket comprises
A housing 1 in which an insulating insertion hole 2 accommodating terminals including a power terminal 23, a ground terminal 24 and a signal terminal is provided;
the PCB 3 is fixed on the shell insulating seat at the tail part of the insulating jack 2 and is used for switching a plurality of signal terminals to the low-voltage signal connector 4 for centralized outgoing;
a tail cover 5 disposed at a rear end of the housing 1; the tail cover 5 is respectively provided with a first wire outlet 6 and a second wire outlet 7; the first wire outlet 6 is a signal wire outlet in the low-voltage signal connector, and the second wire outlet 7 is a power wire outlet or a grounding wire outlet.
The inner wall of the head of the insulating jack 2 is provided with an inverted buckle 8, the terminal comprises a crimping part 11 connected with a cable conductor and a coupling part 9 connected with a plug terminal, and the terminal coupling part is provided with an inverted buckle groove 10 matched with the inverted buckle.
The back-off grooves 10 are annular, and the number of the back-off grooves is 2, and the back-off grooves are arranged on two sides of the side wall of the inner wall of the head of the insulating insertion hole 2.
The PCB 3 is fixed through a fixing screw hole 12 on an insulating seat of the shell, a fixing screw 13 is arranged on the fixing screw hole 12, a sleeve 14 is arranged between the upper end of the PCB and the fixing screw 13, and the sleeve 14 is pressed down through the fixing screw 13 to be fixed on the insulating seat; the PCB board is provided with an elastic sleeve and a low-voltage signal connector, into which the signal terminal is inserted, and the signal terminal is conducted to the low-voltage signal connector through a connecting circuit integrated on the PCB.
The PCB is provided with a 1000 ohm resistor connected between a grounding terminal PE point and a CC1, the PCB is further provided with a PE spring plate 15, the PE spring plate 15 comprises a spring claw, and the spring claw is arranged at an insulation jack of the grounding terminal 24 to realize the conduction of the grounding terminal and the PCB.
The mounting part of the power terminal is provided with a temperature sensor hole, a temperature sensor assembly is mounted in the temperature sensor hole and comprises a temperature sensor 16 and a lead 17 connected with the temperature sensor 16, when the temperature sensor is mounted in the mounting groove of the terminal mounting part, one end of the lead is connected with one end of the temperature sensor 16, which is adjacent to the notch of the mounting groove, after penetrating through a limiting blind plug 18, and the other end of the lead is fixedly connected with a female head 19 of an opposite-insertion locking connector; it is fixed with temperature sensor through spacing blind plug 18, and one end of temperature sensor is connected to the PCB board through female 19 to inserting the locking connector, is equipped with on the PCB board with the public head 20 to inserting the locking connector that is connected to inserting the female 19 electricity of locking connector of temperature sensor lead wire one end, switches on to low pressure signal connector 4 through the circuit on the PCB board to inserting the public head of locking connector.
The limiting blind plug comprises a plug, and the plug is provided with a connecting hole 21 for threading and an annular boss 22 for compressing the limiting blind plug in the mounting groove.
The first outlet is provided with a signal sealing body 25 and a signal outlet cover 26.
The second wire outlet is integrally triangular and tubular, and a DC hole position and a PE hole position are respectively arranged in the second wire outlet; the second outlet is provided with a power sealing body and a power sealing cover 27.
The low-voltage signal connector is an 8-bit opposite-insertion locking connector, and comprises a male end 41 of the low-voltage signal connector installed on the PCB, a female end 42 of the low-voltage signal connector in crimping with one end of a signal wire, and a terminal secondary locking structure TPA 43.
The utility model has the advantages that: compared with the prior art, the utility model has the advantages of it is following: 1. the signal wire and the power/grounding wire are assembled separately, the signal wire is processed and switched to a low-voltage plug connector inside the socket, the outlet part of the cable does not need to be sealed independently by a single core, and the structure wire harness is simple in assembly process, low in cost and low in assembly reject ratio. 2. Firstly, a temperature sensor is arranged in a terminal, then the temperature sensor is fixed through a limiting blind plug, and then the temperature sensor is connected to a PCB through a two-bit connector at the other end and is led out through a signal connector; the scheme has simple assembly process and can be assembled after the socket is assembled. 3. The head of the terminal jack is additionally provided with an inverted buckle to fix the terminal, and the structural mould is simple; meanwhile, the overall height of the product can be reduced, and the cost is reduced.
Drawings
Fig. 1 is the structure schematic diagram of the electric vehicle charging socket of the present invention.
Fig. 2 is an exploded view of fig. 1.
Fig. 3 is a schematic structural view of the internal insulation jack and the terminal of the present invention.
Fig. 4 is a schematic diagram of the structure of the PCB board of the present invention.
Fig. 5 is a partial sectional view at a in fig. 4.
Fig. 6 is a schematic view of the fixing structure of the middle temperature sensor of the present invention.
Fig. 7 is the structure schematic diagram of the middle limit blind plug of the utility model.
Fig. 8 is a schematic view of the connection between the signal line and the signal sealing body and the signal sealing cover of the present invention.
The connector comprises a shell 1, an insulating jack 2, a PCB 3, a low-voltage signal connector 4, a male end 41 of the low-voltage signal connector, a female end 42 of the low-voltage signal connector, a terminal secondary locking structure TPA43, a tail cover 5, a first wire outlet 6, a second wire outlet 7, an inverted buckle 8, a coupling part 9, an inverted buckle groove 10, a crimping part 11, a fixing screw hole 12, a fixing screw 13, a sleeve 14, a PE elastic sheet 15, a temperature sensor 16, a lead 17, a limiting blind plug 18, a female end 19 of an opposite-insertion locking connector, a male end 20 of the opposite-insertion locking connector, a connecting hole 21, an annular boss 22, a power terminal 23, a grounding terminal 24, a signal sealing body 25, a signal wire outlet cover 26 and a power sealing cover 27.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure as claimed. Unless defined otherwise, all technical and scientific terms used herein have the same technical meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise, and it should be further understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of the stated features, steps, operations, devices, components, and/or combinations thereof.
In the present invention, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only terms of relationships determined for convenience of describing structural relationships of the parts or elements of the present invention, and are not intended to refer to any parts or elements of the present invention, and are not to be construed as limiting the present invention.
In the present invention, terms such as "fixedly connected", "connected", and the like are to be understood in a broad sense, and may be fixedly connected, or may be integrally connected or detachably connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be determined according to specific situations by persons skilled in the relevant scientific or technical field, and are not to be construed as limiting the present invention.
As shown in fig. 1 and 2, an electric vehicle charging socket includes
A housing 1 in which an insulating insertion hole 2 accommodating terminals including a power terminal 23, a ground terminal 24 and a signal terminal is provided;
the PCB 3 is fixed on the shell insulating seat at the tail part of the insulating jack 2 and is used for switching a plurality of signal terminals to the low-voltage signal connector 4 for centralized outgoing;
a tail cover 5 disposed at a rear end of the housing 1; the tail cover 5 is respectively provided with a first wire outlet 6 and a second wire outlet 7; the first wire outlet 6 is a signal wire outlet in the low-voltage signal connector, and the second wire outlet 7 is a power wire outlet or a grounding wire outlet.
As shown in fig. 3, the inner wall of the head of the insulating jack 2 is provided with a reverse buckle 8, the terminal comprises a crimping part 11 connected with a cable conductor and a coupling part 9 connected with a plug terminal, and the terminal coupling part is provided with a reverse buckle groove 10 matched with the reverse buckle.
The back-off grooves 10 are annular, and the number of the back-off grooves is 2, and the back-off grooves are arranged on two sides of the side wall of the inner wall of the head of the insulating insertion hole 2.
When the terminal is installed in an insulating jack for installing the terminal in the socket, the terminal is fixedly arranged in the jack through a limiting step in the jack, the inner wall of the head of the jack is provided with a back-off, a coupling part of the terminal body is provided with a back-off groove, and the back-off groove are clamped and fixed. The utility model adds the reverse buckle at the head of the terminal jack to fix the terminal, and the structure has simple mould; meanwhile, the overall height of the product can be reduced, and the cost is reduced.
As shown in fig. 4 and 5, the PCB 3 is fixed by a fixing screw hole 12 on the insulating base of the housing, a fixing screw 13 is provided on the fixing screw hole 12, a sleeve 14 is provided between the upper end of the PCB and the fixing screw 13, and the sleeve 14 is pressed down by the fixing screw 13 to be fixed on the insulating base; the PCB board is provided with an elastic sleeve and a low-voltage signal connector, into which the signal terminal is inserted, and the signal terminal is conducted to the low-voltage signal connector through a connecting circuit integrated on the PCB.
The circuit board in the socket that charges is provided with fixed screw through on the insulating seat in order to cooperate with the fixed orifices on the circuit board, and fixed screw length in the general socket that charges is not less than 8mm, otherwise the locking force of screw is not enough, adopts this kind of screw locking structure, can cause insulating seat thickness thicker, and will reserve the device on enough big space holding circuit board between insulating seat and the back lid, causes the product space big, and the product cost is high. The utility model discloses a screw pressure is on the sleeve, and PCB is pressed to the sleeve, then fixed with the plastic main part, and this kind of mode can make the PCB board move down, reduces the thickness of insulating seat to reduce the whole height of product, and reduce cost.
The PCB is provided with a 1000 ohm resistor connected between a grounding terminal PE point and a CC1, the PCB is further provided with a PE spring plate 15, the PE spring plate 15 comprises a spring claw, and the spring claw is arranged at an insulation jack of the grounding terminal 24 to realize the conduction of the grounding terminal and the PCB.
As shown in fig. 6 and 7, a temperature sensor hole is formed in the mounting portion of the power terminal, a temperature sensor assembly is mounted in the temperature sensor hole, the temperature sensor assembly includes a temperature sensor 16 and a lead 17 connected with the temperature sensor 16, when the temperature sensor is mounted in the mounting groove of the terminal mounting portion, one end of the lead is connected with one end of the temperature sensor 16 adjacent to the notch of the mounting groove after passing through a limiting blind plug 18, and the other end of the lead is fixedly connected with a female head 19 of an opposite-insertion locking connector; it is fixed with temperature sensor through spacing blind plug 18, and one end of temperature sensor is connected to the PCB board through female 19 to inserting the locking connector, is equipped with on the PCB board with the public head 20 to inserting the locking connector that is connected to inserting the female 19 electricity of locking connector of temperature sensor lead wire one end, switches on to low pressure signal connector 4 through the circuit on the PCB board to inserting the public head of locking connector.
The limiting blind plug comprises a plug, wherein the plug is provided with a connecting hole 21 for threading and an annular boss 22 for tightly pressing the limiting blind plug in the mounting groove, and the number of the annular bosses is 2.
Firstly, a temperature sensor is arranged in a terminal, then the temperature sensor is fixed through a limiting blind plug, and then the temperature sensor is connected to a circuit board through a two-position connector at the other end and is led out through a signal connector; the scheme has simple assembly process and can be assembled after the socket is assembled.
The first outlet is provided with a signal sealing body 25 and a signal outlet cover 26. As shown in fig. 8, fig. 8 is a schematic diagram of the connection between the signal line and the signal sealing body, the signal sealing cover of the present invention, the signal line is inserted into the male end of the low voltage signal connector on the PCB board after passing through the signal outgoing line cover 26 and the signal sealing body 25 and being crimped with the female end of the low voltage signal connector to complete the assembly of the signal line.
The second wire outlet is integrally triangular and tubular, and a DC hole position and a PE hole position are respectively arranged in the second wire outlet; the second outlet is provided with a power sealing body and a power sealing cover 27.
The utility model discloses separately assemble signal line and power/earth connection, the signal line is on socket internal processing switches to a low pressure plug connector, and the position of being qualified for the next round of competitions of cable no longer need carry on single cable sealed alone, the utility model provides a signal seal body and power seal body all adopt overall structure, can put into first outlet and second outlet back lock signal outlet cover closed power outlet cover respectively with signal seal body and power seal body and form the modularization part of pre-assembly, this kind of structure pencil assembly simple process, with low costs, the equipment defective rate is low.
The low-voltage signal connector is an 8-bit opposite-insertion locking connector, and comprises a male end 41 of the low-voltage signal connector installed on the PCB, a female end 42 of the low-voltage signal connector in crimping with one end of a signal wire, and a terminal secondary locking structure TPA 43.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and it should be understood by those skilled in the art that various modifications and changes may be made without inventive changes in the technical solutions of the present invention.
Claims (10)
1. The utility model provides an electric automobile socket that charges which characterized in that: comprises that
A housing (1) in which an insulating insertion hole (2) accommodating terminals including a power terminal, a ground terminal and a signal terminal is provided;
the PCB (3) is fixed on the shell insulating seat at the tail part of the insulating jack (2) and is used for switching a plurality of signal terminals to the low-voltage signal connector (4) for centralized outgoing;
a tail cover (5) arranged at the rear end of the shell (1); a first wire outlet (6) and a second wire outlet (7) are respectively arranged on the tail cover (5); the first wire outlet (6) is a signal wire outlet in the low-voltage signal connector, and the second wire outlet (7) is a power wire outlet or a grounding wire outlet.
2. The electric vehicle charging socket according to claim 1, wherein: set up back-off (8) on the head inner wall of insulating jack (2), the terminal includes crimping portion (11) of being connected with the cable conductor, coupling portion (9) of being connected with the plug terminal, sets up on the terminal coupling portion with back-off complex back-off groove (10).
3. The electric vehicle charging socket according to claim 2, wherein: the back-off grooves (10) are annular, the number of the back-off grooves is 2, and the back-off grooves are arranged on two sides of the side wall of the inner wall of the head of the insulating insertion hole (2).
4. The electric vehicle charging socket according to claim 1, wherein: the PCB (3) is fixed through a fixing screw hole (12) on an insulating seat of the shell, a fixing screw (13) is arranged on the fixing screw hole (12), a sleeve (14) is arranged between the upper end of the PCB and the fixing screw (13), and the sleeve (14) is pressed downwards through the fixing screw (13) to be fixed on the insulating seat; the PCB board is provided with an elastic sleeve and a low-voltage signal connector, into which the signal terminal is inserted, and the signal terminal is conducted to the low-voltage signal connector through a connecting circuit integrated on the PCB.
5. The electric vehicle charging socket according to claim 1, wherein: the PCB is provided with a 1000 ohm resistor connected between a grounding terminal PE point and a CC1, the PCB is further provided with a PE elastic sheet (15), the PE elastic sheet comprises an elastic claw, and the elastic claw is arranged at an insulation jack of the grounding terminal to realize the conduction of the grounding terminal and the PCB.
6. The electric vehicle charging socket according to claim 1, wherein: the mounting part of the power terminal is provided with a temperature sensor hole, a temperature sensor assembly is mounted in the temperature sensor hole, the temperature sensor assembly comprises a temperature sensor (16) and a lead (17) connected with the temperature sensor (16), when the temperature sensor is mounted in the mounting groove of the terminal mounting part, one end of the lead is connected with one end, adjacent to the notch of the mounting groove, of the temperature sensor (16) after penetrating through a limiting blind plug (18), and the other end of the lead is fixedly connected with a female head (19) of an opposite-insertion locking connector; fix temperature sensor through spacing blind plug (18), one end of temperature sensor is connected to the PCB board through female head (19) to inserting the locking connector, is equipped with public head (20) to inserting the locking connector that is connected with female head (19) electricity of inserting the locking connector of temperature sensor lead wire one end on the PCB board, switches on to low pressure signal connector (4) through the circuit on the PCB board to the public head of inserting the locking connector.
7. The electric vehicle charging socket according to claim 6, wherein: the limiting blind plug comprises a plug, wherein the plug is provided with a connecting hole (21) for threading and an annular boss (22) for tightly pressing the limiting blind plug in the mounting groove.
8. The electric vehicle charging socket according to claim 1, wherein: the first outlet is provided with a signal sealing body (25) and a signal outlet cover (26).
9. The electric vehicle charging socket according to claim 1, wherein: the second wire outlet is integrally triangular and tubular, and a DC hole position and a PE hole position are respectively arranged in the second wire outlet; the second outlet is provided with a power sealing body and a power sealing cover (27).
10. The electric vehicle charging socket according to claim 1, wherein: the low-voltage signal connector is 8 bit locking connectors of inserting, the low-voltage signal connector is including public end (41), female end (42) and the terminal secondary locking structure TPA (43) of the low-voltage signal connector who installs the low-voltage signal connector on the PCB board with signal line one end crimping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022019839.3U CN212784120U (en) | 2020-09-15 | 2020-09-15 | Electric automobile charging socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022019839.3U CN212784120U (en) | 2020-09-15 | 2020-09-15 | Electric automobile charging socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212784120U true CN212784120U (en) | 2021-03-23 |
Family
ID=75058021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022019839.3U Active CN212784120U (en) | 2020-09-15 | 2020-09-15 | Electric automobile charging socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212784120U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112086837A (en) * | 2020-09-15 | 2020-12-15 | 郑州赛川电子科技有限公司 | An electric vehicle charging socket |
| CN114006223A (en) * | 2021-10-28 | 2022-02-01 | 深圳市泰格莱精密电子有限公司 | Novel charging connector and electric automobile |
| TWI848289B (en) * | 2022-03-11 | 2024-07-11 | 大陸商豪利士電線裝配(蘇州)有限公司 | Electric vehicle charging plug with seals |
-
2020
- 2020-09-15 CN CN202022019839.3U patent/CN212784120U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112086837A (en) * | 2020-09-15 | 2020-12-15 | 郑州赛川电子科技有限公司 | An electric vehicle charging socket |
| CN114006223A (en) * | 2021-10-28 | 2022-02-01 | 深圳市泰格莱精密电子有限公司 | Novel charging connector and electric automobile |
| CN114006223B (en) * | 2021-10-28 | 2024-05-14 | 深圳市泰格莱精密电子有限公司 | Charging connector and electric automobile |
| TWI848289B (en) * | 2022-03-11 | 2024-07-11 | 大陸商豪利士電線裝配(蘇州)有限公司 | Electric vehicle charging plug with seals |
| US12263744B2 (en) | 2022-03-11 | 2025-04-01 | Volex Interconnect Systems (Suzhou) Co., Ltd. | Electric vehicle charging plug with seals |
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