CN115149306B - Wiring connector - Google Patents
Wiring connectorInfo
- Publication number
- CN115149306B CN115149306B CN202210668726.7A CN202210668726A CN115149306B CN 115149306 B CN115149306 B CN 115149306B CN 202210668726 A CN202210668726 A CN 202210668726A CN 115149306 B CN115149306 B CN 115149306B
- Authority
- CN
- China
- Prior art keywords
- connector
- output
- input
- parts
- input part
- 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.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/68—Structural association with built-in electrical component with built-in fuse
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
本发明关于一种接线连接器，包括第一连接器和至少一个第二连接器，所述第一连接器包括至少两个并联的第一连接器输出部件，还包括与上述第一连接器输出部件串联的第一连接器输入部件，且至少一个第一连接器输出部件与负载连接，至少一个第一连接器输出部件与第二连接器连接；所述第二连接器包括与第一连接器输出部件连接的第二连接器输入部件，该第二连接器输入部件通过转接或直接的方式与多个第二连接器输出部件连接，且该第二连接器输出部件用于为车载负载供电。本发明接线连接器可替代车身配电设备，更方便在车身布置，更有效的利用车身空间，减少车身导线的布置节省成本，提高了汽车用电设备的可维修性。
This invention relates to a wiring connector, comprising a first connector and at least one second connector. The first connector includes at least two first connector output components connected in parallel, and a first connector input component connected in series with the first connector output components. At least one first connector output component is connected to a load, and at least one first connector output component is connected to a second connector. The second connector includes a second connector input component connected to the first connector output components. This second connector input component is connected to multiple second connector output components via an adapter or directly, and the second connector output components are used to supply power to the vehicle load. This wiring connector can replace vehicle body electrical distribution equipment, is more convenient for vehicle body layout, makes more efficient use of vehicle body space, reduces the layout of vehicle body wiring to save costs, and improves the maintainability of automotive electrical equipment.
Description
Technical Field
The invention belongs to the technical field of power automobiles, and particularly relates to a wiring connector.
Background
The traditional electric automobile integrates a power distribution function into power distribution equipment or all-in-one equipment, and a wiring mode is that the power distribution function is led out from a battery pack into the power distribution equipment or the all-in-one equipment and then is connected to electric equipment of a front cabin or a rear cabin through the power distribution equipment. But this kind of wiring mode has whole car wiring cost height, and installation space is big, and with high costs, the inconvenient shortcoming of maintaining.
Disclosure of Invention
The invention aims to provide a wiring connector with a novel structure, which can reduce wiring in a vehicle.
The aim and the technical problems of the invention are realized by adopting the following technical proposal. The wiring connector comprises a first connector and at least one second connector, wherein the first connector comprises at least two first connector output parts which are connected in parallel, and further comprises a first connector input part which is connected with the first connector output parts in series, the at least one first connector output part is connected with a load, the at least one first connector output part is connected with the second connector, the second connector comprises a second connector input part which is connected with the first connector output part, the second connector input part is connected with a plurality of second connector output parts in a direct or switching mode, and the second connector output part is used for supplying power for the vehicle-mounted load.
The aim and the technical problems of the invention can be further realized by adopting the following technical measures.
In the aforementioned connection connector, one of the loads connected to the output member of the first connector is a motor, and the input member of the first connector is connected to the power source.
In the wiring connector, the motor and the power supply are arranged in the sub-cabin.
In the foregoing wiring connector, the first connector input part is two main copper bars/large current wire harnesses, the first connector output part includes a first output part and a second output part, the first output part is two large current wire harnesses/main copper bars, and the second output part is two small current wire harnesses/copper bars.
In the above-mentioned connection connector, the first connector input member is directly or indirectly connected to the first output member, and the second output member is directly or indirectly connected to the first connector input member.
In the foregoing wiring connector, the position where the first output member is connected to the first connector input member and the position where the first connector input member is connected to the second connector input member are both located in the first connector housing.
The above-mentioned wiring connector, wherein the fixing position of the second connector can be freely selected according to the space in the vehicle.
The first connector input part is a first input part and the second connector input part is a second input part, wherein the first input part is connected with the second output part, the second input part is connected with the second output part, the first input part and the second output part are respectively connected with a plurality of first output parts and a plurality of second output parts in a switching or direct mode, and overload protection parts are arranged between the second output parts and the second input parts or between the first output parts and the first input parts.
In the foregoing wiring connector, the overload protection component is a safety or other overload protection component, each second output component is connected with one safety or other overload protection component through a copper bar, and each safety is connected in series with the first input component or the second input component through the copper bar.
In the foregoing wiring connector, the housing of the second connector includes a lower housing and an upper housing fixed on a cover plate of the lower housing, a connection portion of the first input member and the first output member is located in the upper housing, and a connection portion of the second input member and the second output member is located in the lower housing.
Compared with the prior art, the invention has obvious advantages and beneficial effects. By means of the technical scheme, the invention can achieve quite technical progress and practicability, has wide industrial application value, and has at least the following advantages:
The first connector of the invention connects at least two output components in parallel and then connects the output components in series to realize the design of one input and at least two outputs, and the first connector can use a high-current wire component as an input end, a low-current component and a copper bar end as output ends; the copper bar can also be used as an input end, and the high-current lead part and the low-current lead part can be used as output ends according to specific requirements. The second connector of the invention takes the output part of the first connector as an input part, and the overload protection is arranged at the positive electrode of the output part, and simultaneously the input part is converted into a plurality of output parts for connecting the vehicle body load. Therefore, the wiring connector can meet different load requirements through one input end after multiple branching, and wiring in a vehicle can be effectively reduced.
The second connector can integrate components, such as a safety device, a temperature sensor and the like, for realizing functions, and realize functions of protecting a loop, monitoring temperature in real time and the like.
The wiring connector can replace vehicle body power distribution equipment, is more convenient to arrange on a vehicle body, more effectively utilizes the space of the vehicle body, reduces the arrangement cost of the vehicle body wires, and improves the maintainability of electric equipment of the vehicle.
Drawings
FIG. 1 is a schematic view of a first connector;
FIG. 2 is a schematic view of the interior of the first connector;
FIG. 3 is a schematic view illustrating the internal transfer of the first connector;
FIG. 4 is a schematic diagram of a second connector;
FIG. 5 is an internal schematic view of a second connector secured portion;
FIG. 6 is an internal schematic view of the second connector without the safety portion;
fig. 7 is a schematic diagram illustrating a second connector transfer.
[ Main element symbols description ]
1 First connector
101 High current wire harness
102 Low current wire harness
103 Main copper bar
104 Copper bar insulator
105 First connector housing
106 Panel rubber ring
107 Upper cover plate
108 Tail cap
110 First adapter
111 Second adapter
2 Second connector
201 First input means
202 Second input means
203 A first output member
204 Second output part
205 Upper shell
206 Lower shell
207 Third adapter
208 Fourth adapter
209 Insurance
210 Insulating spacer
Detailed Description
In order to further describe the technical means and effects adopted by the present invention to achieve the preset purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects of the wiring connector according to the present invention with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1-7, which are schematic structural views of parts of a wiring connector according to the present invention, the wiring connector includes a first connector 1 and at least one second connector 2, wherein the first connector 1 has a first connector input part and at least two first connector output parts, and the first connector output parts are connected in parallel and then connected in series with the first connector input part by direct or switching. The first connector input part is connected to the device, wherein at least a first connector output part is connected to the load and at least one first connector output part is connected to the input part of the second connector 2, i.e. the first connector output part is connected partly directly to the load and partly to the second connector 2.
In the embodiment of the invention, the first connector output part comprises a first output part and a second output part, wherein the first output part and the second output part are connected in parallel and are connected in series with the first connector input part, so that the current input by the first connector input part can be divided into two output ends, and the conversion from one input to two outputs can be realized, so that different output power distribution requirements can be met according to different output currents.
The second connector 2 is provided with one, the input part of the second connector 2 is connected with the second output part of the first connector, and the input part of the second connector is connected with a plurality of output parts in a switching or direct mode to realize the shunting function, and the second connector 2 can realize different load connection with a vehicle body through different output parts to meet the load requirement of the vehicle body.
In another embodiment of the present invention, the first connector output part includes a first output part, a second output part, and a third output part, and the first output part, the second output part, and the third output part are connected in parallel and then connected in series with the first connector input part. The second connectors are two, the first output part is connected with a load, and the second output part and the third output part are respectively connected with the input end of one second connector.
In the embodiment of the invention, the first connector input part is two main copper bars 103, the main copper bars 103 are arranged side by side, the output end of the first connector input part is fixed in the first connector housing 105, the first output part is two high-current wire harnesses 101, one of the two high-current wire harnesses 101 is connected with one main copper bar 103 in series, the other high-current wire harness is connected with the other main copper bar 103 to form a high-current output circuit, the second output part is two low-current wire harnesses 102, one low-current wire harness 102 is connected with one main copper bar 103 in series through the first adapter 110, and the other low-current wire harness 102 is connected with the other main copper bar 103 in series through the second adapter 111 to form the low-current output circuit. In other embodiments of the present invention, the high-current wire harness 101 and the main copper bar 103 may be connected via a connector, and the low-current wire harness 102 and the main copper bar 103 may be directly connected.
In other embodiments of the present invention, the first connector input part may be a high-current wire harness, the first output part may be a copper bar, and the second output part may be a small copper bar, that is, the current wire harness part is a copper bar/high-current wire harness, the first output part is a high-current wire harness/copper bar, and the second output part is a small-current wire harness/copper bar, which may be freely selected and matched according to the need.
In the embodiment of the invention, the first adaptor 110 and the second adaptor 111 are all adaptor copper bars, but not limited thereto. The switching copper bar is connected with the main copper bar 103 and the small current wire harness 102 through screws.
In this embodiment, the output end of the main copper bar 103, the input end of the high-current wire harness 101 and the input end of the low-current wire harness 102 are all located in the first connector housing 105, the first adaptor 110 and the second adaptor 111 are also located in the first connector housing 105, that is, the connection between the different transmission components of the first connector is completed in the first connector housing 105, and the first connector housing 105 is provided with a fixing panel 1051 at the input end, and the main copper bar 103 and the fixing panel 1051 are further sealed by a sealing rubber ring 106. The outer periphery of the main copper bar 103 is also provided with a copper bar insulator 104, and the copper bar insulator 104 is located outside the first connector housing 105. In this embodiment, the main copper bar 103 is further provided with a positioning groove 1031, and the positioning groove 1031 cooperates with a boss below the elastic sheet 1041 of the copper bar insulator 104 to realize positioning between the copper bar insulator 104 and the main copper bar 103. The output end of the first connector 1 is also connected and fixed between the tail parts of the high-current wire harness 101 and the low-current wire harness 102 and the first connector housing 105 through the tail cover 108.
In the embodiment of the invention, the equipment connected with the input end of the first connector is a power source, the load connected with the first output end is a motor, a large current circuit formed by the input part of the first connector and the first output part in the first connection can transmit electricity of the power source to the motor, and the position of the second output part connected with the input part of the first connector is close to the motor, so that small current can be led to the second connector 2 from the vicinity of the motor, and the second connector 2 is used for branching to supply power to other loads. Therefore, when the power source and the motor are respectively positioned in different cabins of the vehicle, the power of the power source can be led to the motor in the other cabin only through the input part of the first connector, and the power supply of the load of the motor accessory can be realized by the split flow of the second connector 2, so that the wiring in the vehicle can be effectively reduced, and the placement position of the second connector 2 can be freely selected according to the space condition.
In the embodiment of the present invention, the input parts of the second connector 2 are a first input part 201 and a second input part 202, respectively, where the first input part 201 is connected to the negative electrode of the low current output end of the first connector 1, i.e. to the negative electrode of the low current wire harness, and the second input part is connected to the positive electrode of the low current output end of the first connector 1, i.e. to the positive electrode of the low current wire harness. In other embodiments, the first input member 201 is connected to the small current output positive electrode and the second input member is connected to the small current output negative electrode.
In this embodiment, the first input member 201 and the second input member 202 are both wires, but in other embodiments, the first input member 201 and the second input member 202 may be copper bars.
In this embodiment, the first input member 201 is connected to three first output members 203 through an adapter, so as to realize the current division of the negative electrode, and the second input member 202 is connected to three second output members 204 through an adapter, so as to realize the current division of the negative electrode.
Specifically, the first input member 201 is connected to the three first output members 203 through a fourth adaptor 208, preferably, the fourth adaptor 208 is a copper bar, and the first input member 201 and the three first output members 203 are fixedly connected to the copper bar through screws, so as to achieve parallel connection of the three first output members 203 and serial connection of the first output members 203 and the first input member 201. In other embodiments, the first output member 201 is directly connected to the plurality of first output members 203.
In this embodiment, the second input member 202 is connected to the three second output members 204 through a switching member, and an overload protection member is further disposed between each second output member 204 and the second output member 202, so as to implement overload protection of each second output member 204. The overload protection component is a fuse 209 or other overload protection component. In this embodiment, the overload protection feature is a safety 209. Specifically, the switching component includes 1 fourth switching piece 208 and 6 third switching pieces 207, wherein two third switching pieces 207 are a group, and two third switching pieces 207 of each group are all connected through a safety 209, and the other end of each group of third switching pieces is respectively connected with the fourth switching piece 208 and one second output component 204, and the fourth switching piece 208 is connected with the second input component 202, thereby realizing the current diversion and overload protection of the positive pole current of the second connector. Preferably, the third adapter is an adapter copper bar, and the connection between the components is realized through screws. In other embodiments, the second input member 202 is directly connected to the plurality of second output members 204. And when the first input member is connected with the positive current of the small current output, the overload protection member is located between the first input member and the first output member.
In other embodiments of the present invention, a temperature sensor is further connected in series between at least one first output member 203 and the first input member 201 or between at least one second output member 204 and the second input member 202 to monitor the temperature of the part load line in real time.
Other functional modules can be connected in series between the first output part 203 and the first input part 201 or between the second output part 204 and the second input part 202 as required.
In the embodiment of the present invention, the first output member 203 and the second output member 204 are both load harnesses, but are not limited thereto.
In the embodiment of the present invention, the connection portion between the first input member 201 and the first output member 203 and the connection portion between the second input member 202 and the second output member 204 are located in the second connector housing. Preferably, the second connector housing includes an upper housing 205 and a lower housing 206, wherein the upper housing 205 is fixed on a cover plate of the lower housing 206, an inner space between the upper housing 205 and the lower housing 206 is not affected by each other, a connection portion of the first input member 201 and the first output member 203 is located in the upper housing 205, a connection portion of the second input member 202 and the second output member 203 is located in the lower housing 206, and an insulating spacer 210 for realizing a space between fuses is further provided in the lower housing 206. The outer edge of the bottom of the lower housing 203 is further provided with a protruding edge, and the protruding edge is fixed in the carriage through a screw hole on the protruding edge.
In the embodiment of the present invention, the input part and the output part are a high-voltage output part and a high-voltage input part, but are not limited thereto.
The wiring connector can integrate the branching function of the vehicle-mounted power distribution equipment with the overload protection function, wherein the branching function can realize branching with multiple rotations or multiple rotations, the output end of the second connector can be converted into different numbers according to requirements, the connector can realize equipment end installation (such as connection between a motor and a power supply) through first connection, load current distribution is realized through line-to-line connection between the second connector and the second connector, and the overload protection function is integrated in the second load circuit, so that overload can be effectively prevented.
The wiring connector can replace vehicle body power distribution equipment, is more convenient to arrange on a vehicle body, more effectively utilizes the space of the vehicle body, reduces the arrangement cost of the vehicle body wires, and improves the maintainability of electric equipment of the vehicle.
The present invention is not limited to the above-mentioned embodiments, but is not limited to the above-mentioned embodiments, and any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical matters of the present invention can be made by those skilled in the art without departing from the scope of the present invention.
Claims (6)
1. The wiring connector is characterized by comprising a first connector and at least one second connector, wherein the first connector comprises at least two first connector output parts which are connected in parallel, and further comprises a first connector input part which is connected with the first connector output parts in series, wherein the first connector input part comprises two main copper bars or large current wire harnesses, the first connector output part comprises a first connector first output part and a first connector second output part, the first connector first output part comprises two large current wire harnesses or main copper bars, the first connector second output part comprises two small current wire harnesses or copper bars, and the two large current wire harnesses or the main copper bars are respectively and directly connected with the two main copper bars or the large current wire harnesses serving as the first connector input part through screws; the two high-current wire harnesses or the main copper bars are connected with a load, the two low-current wire harnesses or the copper bars are connected with a second connector, the second connector comprises a second connector input part which is connected with a plurality of second connector output parts in a direct or switching mode and is used for supplying power to the vehicle-mounted load, the second connector input part is a first input part and a second input part which are respectively connected with the two low-current wire harnesses or the copper bars, the first input part and the second input part are respectively connected with a plurality of second connector first output parts and a plurality of second connector second output parts in a switching or direct mode, overload protection parts are arranged between the second output parts and the second input parts of each second connector, the first output parts of the second connectors and the second output parts of the second connectors form the output parts of the second connectors, the shell of the second connector comprises a lower shell and an upper shell fixed on a cover plate of the lower shell, the connecting part of the first input part and the first output parts of the second connectors is positioned in the upper shell, and the connecting parts of the second input part, the second output parts of the second connectors and the overload protection part are positioned in the lower shell.
2. The connector of claim 1, wherein said first connector input member is connected to a device.
3. The connector of claim 2, wherein the load coupled to the output member of the first connector comprises a motor, the device is a power source, and the motor and the power source are housed in a compartment.
4. The connector of claim 1, wherein the first connector first output member is coupled to the first connector input member and the first connector input member is coupled to the first connector second output member are both positioned within the first connector housing.
5. The connector of claim 1, wherein the second connector is fixed in a position freely selectable according to the space in the vehicle.
6. The connector of claim 1, wherein the overload protection members are fuses or other overload protection members, each of the second output members is connected to one of the fuses or other overload protection members through a copper bar, and each of the fuses is connected in series to the first input member or the second input member through the copper bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210668726.7A CN115149306B (en) | 2022-06-14 | 2022-06-14 | Wiring connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210668726.7A CN115149306B (en) | 2022-06-14 | 2022-06-14 | Wiring connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115149306A CN115149306A (en) | 2022-10-04 |
| CN115149306B true CN115149306B (en) | 2026-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210668726.7A Active CN115149306B (en) | 2022-06-14 | 2022-06-14 | Wiring connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115149306B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3150913A1 (en) * | 2023-07-05 | 2025-01-10 | Psa Automobiles Sa | MOTOR VEHICLE ON-BOARD BATTERY CHARGER CONNECTION SYSTEM WITH JUNCTION BOX |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106469867A (en) * | 2015-08-14 | 2017-03-01 | 泰科电子(上海)有限公司 | Adapter, wire harness assembly and automobile CAN-bus adapter |
| CN215771783U (en) * | 2021-08-26 | 2022-02-08 | 比亚迪股份有限公司 | Splitters and Vehicles |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3046537B2 (en) * | 1995-11-28 | 2000-05-29 | 株式会社ハーネス総合技術研究所 | Connection structure of automotive instrument panel harness |
| CN108321740A (en) * | 2018-04-13 | 2018-07-24 | 天津英创汇智汽车技术有限公司 | High-tension distribution box and electric vehicle |
| CN108963538B (en) * | 2018-07-20 | 2024-03-29 | 首瑞（天津）电气设备有限公司 | Binding post and distribution system |
| CN211655262U (en) * | 2020-03-10 | 2020-10-09 | 佛山市善图电子实业有限公司 | Vehicle-mounted power line with multiplexed output |
-
2022
- 2022-06-14 CN CN202210668726.7A patent/CN115149306B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106469867A (en) * | 2015-08-14 | 2017-03-01 | 泰科电子(上海)有限公司 | Adapter, wire harness assembly and automobile CAN-bus adapter |
| CN215771783U (en) * | 2021-08-26 | 2022-02-08 | 比亚迪股份有限公司 | Splitters and Vehicles |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115149306A (en) | 2022-10-04 |
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