CN220324800U - Vehicle-mounted charging head and line wiring support thereof - Google Patents
Vehicle-mounted charging head and line wiring support thereof Download PDFInfo
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- CN220324800U CN220324800U CN202321867358.5U CN202321867358U CN220324800U CN 220324800 U CN220324800 U CN 220324800U CN 202321867358 U CN202321867358 U CN 202321867358U CN 220324800 U CN220324800 U CN 220324800U
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Abstract
The utility model belongs to the technical field of vehicle-mounted charging heads, and relates to a vehicle-mounted charging head and a circuit wiring bracket thereof. The vehicle-mounted charging head comprises a shell, a line wiring support, a first lead, an elastic piece and a first electrode piece; the circuit wiring support is arranged in the shell, and the first electrode piece is movably arranged on one end of the shell. A wiring inner cavity is arranged in the wiring support, and penetrates through the wiring support to form a first inlet at one end of the wiring support and a first outlet at the opposite end; the first lead is led into the wiring cavity from the first inlet and is electrically connected with the first electrode piece from the first outlet, the elastic piece is arranged in the wiring cavity, and the elastic force of the elastic piece acts on the first electrode piece so that the first electrode piece can extend out. The vehicle-mounted charging head provided by the utility model has the advantages that the components and parts can be compatible with the production and assembly of the vehicle-mounted charging head with and without the protective tube, the production and the assembly are convenient, the production cost is low, and the production efficiency is high.
Description
Technical Field
The utility model relates to the technical field of vehicle-mounted charging heads, in particular to a vehicle-mounted charging head and a circuit wiring bracket thereof.
Background
An in-vehicle charging head is a device for charging portable electronic devices in a vehicle. It is typically plugged into a direct current power socket (also known as an automobile cigarette lighter socket) in the vehicle to provide a power supply. The vehicle-mounted charging head generally has a certain output power so as to meet the charging requirement of the equipment. Common output powers include 1A, 2.1A, 2.4A or higher.
In different vehicle-mounted charging head models, some vehicle-mounted charging heads are internally provided with protective tubes so as to adapt to charging of high-current products. However, some vehicle-mounted charging heads which are suitable for charging low-current products are not provided with a protective tube.
In the actual production of the current vehicle-mounted charging head, the parts of the vehicle-mounted charging head with the protective tube and the vehicle-mounted charging head without the protective tube are different and cannot be used generally, and the production and the assembly of the vehicle-mounted charging head with the protective tube and the vehicle-mounted charging head without the protective tube are difficult to be compatible at the same time, so that the production cost is high, and the production efficiency is low.
Disclosure of Invention
The utility model aims to provide a vehicle-mounted charging head and a line wiring support thereof, which can be compatible with the production and assembly of vehicle-mounted charging with a protective tube and a vehicle-mounted charging without the protective tube, and have low production cost and high production efficiency.
The utility model discloses a vehicle-mounted charging head, which comprises a shell, a line wiring bracket, a first lead, an elastic piece and a first electrode piece, wherein the first lead is arranged on the shell; the circuit wiring support is arranged in the shell, and the first electrode piece is movably arranged on one end of the shell;
a wiring inner cavity is arranged in the wiring support, and penetrates through the wiring support to form a first inlet at one end of the wiring support and a first outlet at the opposite end; the first lead is led into the wiring cavity from the first inlet and is electrically connected with the first electrode piece from the first outlet, the elastic piece is arranged in the wiring cavity, and the elastic force of the elastic piece acts on the first electrode piece so that the first electrode piece can extend out.
Optionally, the wire inner cavity comprises a first wire inner cavity and a second wire inner cavity which are communicated with each other; the first wiring inner cavity is communicated with the first inlet, and the second wiring inner cavity is communicated with the first outlet; the vehicle-mounted charging head further comprises a top connecting piece and a safety tube, wherein the elastic piece and the top connecting piece are arranged in the first wiring inner cavity, and the safety tube is arranged in the second wiring inner cavity;
the elastic piece elastically pushes the pushing and connecting piece, the first lead is connected with the pushing and connecting piece, the pushing and connecting piece is propped against the safety tube, and the safety tube is propped against the first electrode piece.
Optionally, the line routing bracket comprises an upper bracket and a lower bracket, and convex edges are arranged at the positions of the inner wall surfaces of the upper bracket and the lower bracket corresponding to each other; the convex edge divides the wiring inner cavity into a first wiring inner cavity and a second wiring inner cavity; the peripheral surface of the propping-up piece is provided with a resisting edge which is resisted on the protruding edge under the elastic action of the elastic piece.
Optionally, the first wire is led into the wiring cavity from the first inlet and led out from the first outlet, and then is electrically connected with the first electrode member, and the elastic member abuts against the first electrode member.
Optionally, the wire inner cavity comprises a first wire inner cavity and a second wire inner cavity which are communicated with each other; the first wiring inner cavity is communicated with the first inlet, and the second wiring inner cavity is communicated with the first outlet; the elastic piece is arranged in the second wiring inner cavity.
Optionally, the vehicle-mounted charging head further comprises a mounting head, threads are formed on the mounting head, and the mounting head is mounted on one end of the shell through the threads; the first electrode piece is movably arranged in the mounting head, and one end of the first electrode piece can extend out of the mounting head.
Optionally, the vehicle-mounted charging head further comprises a second electrode piece and a second wire, and the second electrode piece and the second wire are installed in the shell;
the second electrode piece comprises two elastic arms which are oppositely arranged, an elastic bending part is arranged on the elastic arms, and the elastic bending part is bent and arranged in a direction away from the other elastic bending part;
the line wiring bracket is positioned between the two elastic arms, and the first lead passes through the second electrode part and is led into the wiring cavity; the second lead is electrically connected with the second electrode part, the two sides of the shell are provided with first openings, and the elastic bending part is exposed out of the shell through the first openings.
The utility model also discloses a line wiring support of the vehicle-mounted charging head, wherein a wiring inner cavity is arranged in the line wiring support, and the wiring inner cavity penetrates through the line wiring support to form a first inlet at one end of the line wiring support and a first outlet at the opposite end of the line wiring support;
the line wire support is used for leading a first wire of the vehicle-mounted charging head into the wire inner cavity from the first inlet, and electrically connecting the first wire of the vehicle-mounted charging head with a first electrode part of the vehicle-mounted charging head from the first outlet, and can be used for mounting a vehicle-mounted charging head protective tube in the wire inner cavity.
Optionally, the wire inner cavity comprises a first wire inner cavity and a second wire inner cavity which are communicated with each other; the first wiring inner cavity is communicated with the first inlet, and the second wiring inner cavity is communicated with the first outlet;
the first wiring inner cavity can be used for installing an elastic piece and a top connecting piece of the vehicle-mounted charging head; the second wiring inner cavity can be used for installing an elastic piece and a safety tube of the vehicle-mounted charging head.
Optionally, the line routing bracket comprises an upper bracket and a lower bracket, and convex edges are arranged at the positions of the inner wall surfaces of the upper bracket and the lower bracket corresponding to each other; the convex edge divides the wiring inner cavity into a first wiring inner cavity and a second wiring inner cavity; the ledge can be used to resist the top of the vehicle charging head.
The line wiring bracket can be applied to the vehicle-mounted charging head, so that parts can be compatible with the production and assembly of the vehicle-mounted charging head with and without the protective tube, and the vehicle-mounted charging head is convenient to produce and assemble, low in production cost and high in production efficiency. Specifically, the line wiring support is provided with a wiring inner cavity, the line wiring support is provided with a first inlet and a first outlet, when the vehicle-mounted charging head with the protective tube is produced and assembled, the protective tube can be arranged in the wiring inner cavity, and a corresponding first lead can be introduced into the wiring inner cavity to be electrically connected with the first electrode part through the protective tube; when the vehicle-mounted charging head without the protective tube is produced and assembled, the first lead is introduced into the wiring cavity and is directly electrically connected with the first electrode part after passing through the wiring cavity. Therefore, the vehicle-mounted charging production assembly with the safety tube and the vehicle-mounted charging without the safety tube can be compatible at the same time, the production cost is low, and the production efficiency is high.
Drawings
The accompanying drawings, which are included to provide a further understanding of embodiments of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model. It is evident that the figures in the following description are only some embodiments of the utility model, from which other figures can be obtained without inventive effort for a person skilled in the art. In the drawings:
FIG. 1 is a schematic diagram of an on-board charging head according to an embodiment of the present utility model;
FIG. 2 is an exploded view of an on-board charging head according to an embodiment of the present utility model;
FIG. 3 is a cross-sectional view of an on-board charging head according to an embodiment of the utility model;
FIG. 4 is an exploded view of another vehicle charging head according to an embodiment of the utility model;
FIG. 5 is a cross-sectional view of another in-vehicle charging head according to an embodiment of the utility model;
fig. 6 is an exploded view of a wire trace holder according to an embodiment of the utility model.
1, a shell; 11. a first opening; 2. a line routing bracket; 21. a wiring inner cavity; 211. a first trace lumen; 212. a second wiring cavity; 22. a first inlet; 23. a first outlet; 24. an upper bracket; 241. the opening is buckled; 25. a lower bracket; 251. inserting a column; 252. a buckling part; 26. a protruding edge; 3. a first wire; 4. an elastic member; 5. a first electrode member; 6. a top connection; 61. a stopping edge; 7. a protective tube; 8. a mounting head; 9. a second electrode member; 91. an elastic arm; 911. an elastic bending portion; 10. a second wire; 20. and a clasp.
Detailed Description
It is to be understood that the terminology used herein, the specific structural and functional details disclosed are merely representative for the purpose of describing particular embodiments, but that the utility model may be embodied in many alternate forms and should not be construed as limited to only the embodiments set forth herein.
The utility model is described in detail below with reference to the attached drawings and alternative embodiments.
As shown in fig. 1 to 6, the utility model discloses a vehicle-mounted charging head, which comprises a shell 1, a line routing bracket 2, a first lead 3, an elastic piece 4 and a first electrode piece 5; the wiring support 2 is mounted in the housing 1, and the first electrode member 5 is movably mounted on one end of the housing 1.
A wire inner cavity 21 is arranged in the wire routing bracket 2, and the wire inner cavity 21 is arranged through the wire routing bracket 2 so as to form a first inlet 22 at one end of the wire routing bracket 2 and form a first outlet 23 at the opposite end; the first lead wire 3 is introduced into the trace lumen 21 from the first inlet 22 and electrically connected with the first electrode member 5 from the first outlet 23, and the elastic member 4 is installed in the trace lumen 21 and its elastic force acts on the first electrode member 5 so that the first electrode member 5 can be protruded.
According to the vehicle-mounted charging head, the line wiring support 2 is arranged, so that parts of the vehicle-mounted charging head with the protective tube 7 and the vehicle-mounted charging head without the protective tube 7 are compatible and universal in production, the parts can be universally used for production and assembly of the vehicle-mounted charging head with the protective tube 7 and the vehicle-mounted charging head without the protective tube 7, the production and assembly are convenient, the production cost is low, and the production efficiency is high. Specifically, the line routing bracket 2 is provided with the routing inner cavity 21, the line routing bracket 2 is provided with the first inlet 22 and the first outlet 23, when the vehicle-mounted charging head with the protective tube 7 is produced and assembled, the protective tube 7 can be installed in the routing inner cavity 21, and the corresponding first lead 3 can also be introduced into the routing inner cavity 21 to be electrically connected with the first electrode part 5 through the protective tube 7. When the vehicle-mounted charging head without the protective tube 7 is produced and assembled, the first lead wire 3 is introduced into the wiring cavity 21 and is directly electrically connected with the first electrode part 5 after passing through the wiring cavity 21. Therefore, the production and assembly of the vehicle-mounted charging head with the protective tube 7 and the vehicle-mounted charging head without the protective tube 7 can be compatible at the same time, the production cost is low, and the production efficiency is high.
Specifically, the elastic member 4 may be a spring, the first electrode member 5 may be a positive electrode head, and the first wire 3 may be a positive electrode wire.
For the specific arrangement of the vehicle-mounted charging head, in one embodiment, as shown in fig. 2 and 3, the wiring cavity 21 includes a first wiring cavity 211 and a second wiring cavity 212 that are mutually communicated; the first trace lumen 211 communicates with the first inlet 22 and the second trace lumen 212 communicates with the first outlet 23; the vehicle-mounted charging head further comprises a top connector 6 and a safety tube 7, wherein the elastic piece 4 and the top connector 6 are arranged in the first wiring inner cavity 211, and the safety tube 7 is arranged in the second wiring inner cavity 212. The elastic piece 4 elastically pushes the pushing piece 6, the first lead 3 is connected with the pushing piece 6, the pushing piece 6 pushes against the safety tube 7, and the safety tube 7 pushes against the first electrode piece 5. The on-vehicle charging head in this scheme has insurance pipe 7, and during the production equipment, elastic component 4 and top connect 6 install in first wiring inner chamber 211, and elastic component 4 elasticity is supported and is held up top connect 6, and under the elasticity effect, top connect 6 and insurance pipe 7 support, insurance pipe 7 and first electrode piece 5 support, and first wire 3 is connected with top connect 6, realizes the electric connection passageway. The first wiring inner cavity 211 and the second wiring inner cavity 212 provide mounting positions, respectively, the elastic member 4 and the top connector 6 are mounted in the first wiring inner cavity 211, and the protective tube 7 is mounted in the second wiring inner cavity 212, and the elastic member 4, the top connector 6 and the protective tube 7 are stably mounted. In addition, the first wiring inner cavity 211 and the second wiring inner cavity 212 can keep the elastic piece 4, the top connecting piece 6 and the safety tube 7 stable in expansion and contraction when synchronously expanding and contracting with the first electrode piece 5. Specifically, the propping piece 6 is a thimble, and the elastic piece 4 is a spring. The first wire 3 passes through the elastic member 4 and is connected with the propping member 6, and in the state that the first electrode member 5 extends out, one end of the propping member 6 extends into the second wiring cavity 212 to prop up the protective tube 7 under the pushing of the elastic member 4, and the other end of the protective tube 7 is pushed to prop up the first electrode member 5. Specifically, one end of the protective tube 7 extends out of the second wiring cavity 212 to be in propping connection with the first electrode element 5. For the vehicle-mounted charging head, in another embodiment, as shown in fig. 4 and 5, the first wire 3 is led into the wiring cavity 21 from the first inlet 22 and led out from the first outlet 23, and then is electrically connected to the first electrode member 5, and the elastic member 4 abuts against the first electrode member 5. The elastic piece 4 directly abuts against the first electrode piece 5, so that the first electrode piece 5 can be telescopic. The elastic member 4 is a spring, and the first lead wire 3 passes through the elastic member 4 and is connected with the first electrode member 5. Specifically, the trace lumen 21 includes a first trace lumen 211 and a second trace lumen 212 that are in communication with each other; the first trace lumen 211 communicates with the first inlet 22 and the second trace lumen 212 communicates with the first outlet 23; the elastic element 4 is installed in the second wiring cavity 212, so as to be connected with the first electrode element 5.
Optionally, the line routing bracket 2 comprises an upper bracket 24 and a lower bracket 25, and convex edges 26 are arranged at corresponding inner wall surfaces of the upper bracket 24 and the lower bracket 25; the raised edges 26 divide the trace lumen 21 into a first trace lumen 211 and a second trace lumen 212; the circumferential surface of the propping piece 6 is provided with a resisting edge 61, and the resisting edge 61 is resisted on the protruding edge 26 under the elastic force of the elastic piece 4. When the line routing bracket 2 is used for the vehicle-mounted charging head with the protective tube 7, the convex edge 26 can form a stop with the top connector 6 of the vehicle-mounted charging head, so that the top connector 6 is convenient to install and fix.
The edge of the lower bracket 25 is provided with a plurality of inserting posts 251 and buckling parts 252, the position of the upper bracket 24 corresponding to the inserting posts 251 is provided with jacks, the position corresponding to the buckling parts 252 is provided with buckling openings 241, the inserting posts 251 are inserted into the jacks, and the buckling parts 252 are buckled in the buckling openings 241.
Optionally, the vehicle-mounted charging head further comprises a mounting head 8, the mounting head 8 is provided with threads, and the mounting head 8 is mounted on one end of the shell 1 through the threads; the first pole element 5 is movably mounted in the mounting head 8, and one end can protrude from the mounting head 8. The mounting head 8 is detachably mounted through threaded connection, so that the mounting head is convenient to detach and assemble. A clamping ring 20 is sleeved on one end of the shell 1 where the mounting head 8 is located, and the mounting head 8 is tightly pressed on the clamping ring 20.
Optionally, the vehicle-mounted charging head further comprises a second electrode member 9 and a second wire 10, and the second electrode member 9 and the second wire 10 are mounted in the housing 1. The second electrode member 9 includes two opposing elastic arms 91, and the elastic arms 91 are provided with elastic bending portions 911, and the elastic bending portions 911 are bent in a direction away from the other elastic bending portions 911. The line routing bracket 2 is positioned between the two elastic arms 91, and the first lead 3 passes through the second electrode part 9 and is led into the routing inner cavity 21; the second lead wire 10 is electrically connected to the second electrode member 9, and the first openings 11 are opened at both sides of the housing 1, and the elastic bending portions 911 are exposed to the outside of the housing 1 through the first openings 11. Specifically, the second electrode member 9 may be a negative electrode spring, and the second conductive wire 10 is a positive electrode conductive wire.
As shown in fig. 6, the utility model also discloses a line routing bracket 2 of the vehicle-mounted charging head, wherein the line routing bracket 2 is the line routing bracket 2. Specifically, a wire inner cavity 21 is provided in the wire trace holder 2, and the wire inner cavity 21 is provided through the wire trace holder 2 to form a first inlet 22 at one end of the wire trace holder 2 and a first outlet 23 at the opposite end. The line routing bracket 2 is used for routing that the first lead 3 of the vehicle-mounted charging head is led into the routing inner cavity 21 from the first inlet 22 and is electrically connected with the first electrode part 5 of the vehicle-mounted charging head from the first outlet 23, and can be used for mounting the vehicle-mounted charging head safety tube 7 in the routing inner cavity 21.
The line routing bracket 2 can be applied to the vehicle-mounted charging head, so that parts can be compatible with the production and assembly of the vehicle-mounted charging head with the protective tube 7 and without the protective tube 7, and the vehicle-mounted charging head is convenient to produce and assemble, low in production cost and high in production efficiency. Specifically, the line routing bracket 2 is provided with the routing inner cavity 21, the line routing bracket 2 is provided with a first inlet 22 and a first outlet 23, when the vehicle-mounted charging head with the protective tube 7 is produced and assembled, the protective tube 7 can be installed in the routing inner cavity 21, and the corresponding first lead 3 can also be introduced into the routing inner cavity 21 to be electrically connected with the first electrode piece 5 through the protective tube 7; when the vehicle-mounted charging head without the protective tube 7 is produced and assembled, the first lead wire 3 is introduced into the wiring cavity 21 and is directly electrically connected with the first electrode part 5 after passing through the wiring cavity 21. Therefore, the production and assembly of the vehicle-mounted charging head with the protective tube 7 and the vehicle-mounted charging head without the protective tube 7 can be compatible at the same time, the production cost is low, and the production efficiency is high.
Optionally, the trace lumen 21 includes a first trace lumen 211 and a second trace lumen 212 in communication with each other; the first trace lumen 211 communicates with the first inlet 22 and the second trace lumen 212 communicates with the first outlet 23. The first wiring cavity 211 can be used for installing the elastic piece 4 and the top connector 6 of the vehicle-mounted charging head; the second wiring cavity 212 can be used for mounting the spring 4 and the safety tube 7 of the vehicle-mounted charging head. The wire inner cavity 21 is divided into a first wire inner cavity 211 and a second wire inner cavity 212, when the wire support 2 is used for the vehicle-mounted charging head with the protective tube 7, the elastic piece 4 and the top connector 6 are installed in the first wire inner cavity 211, and the protective tube 7 is installed in the second wire inner cavity 212. The elastic piece 4 elastically pushes the pushing piece 6, the pushing piece 6 is connected with the safety tube 7 in a pushing mode, the first lead 3 is connected with the pushing piece 6, the pushing piece 6 is connected with the safety tube 7, and the safety tube 7 is connected with the first electrode piece 5. When the line routing bracket 2 is used for the vehicle-mounted charging head without the protective tube 7, the first lead 3 passes through the first routing inner cavity 211 and the second routing inner cavity 212 in sequence and then is directly connected with the first electrode part 5. The first wiring inner cavity 211 and the second wiring inner cavity 212 can make the installation of the elastic piece 4, the top connecting piece 6 and the protective tube 7 more stable and firm.
Optionally, the line routing bracket 2 comprises an upper bracket 24 and a lower bracket 25, and convex edges 26 are arranged at corresponding inner wall surfaces of the upper bracket 24 and the lower bracket 25; the raised edges 26 divide the trace lumen 21 into a first trace lumen 211 and a second trace lumen 212; the raised rim 26 can be used to resist the top connector 6 of an on-board charging head. When the line routing bracket 2 is used for the vehicle-mounted charging head with the protective tube 7, the convex edge 26 can form a stop with the top connector 6 of the vehicle-mounted charging head, so that the top connector 6 is convenient to install and fix.
The above description of the utility model in connection with specific alternative embodiments is further detailed and it is not intended that the utility model be limited to the specific embodiments disclosed. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the utility model, and these should be considered to be within the scope of the utility model.
Claims (10)
1. The vehicle-mounted charging head is characterized by comprising a shell, a circuit wiring bracket, a first lead, an elastic piece and a first electrode piece; the circuit wiring support is arranged in the shell, and the first electrode piece is movably arranged at one end of the shell;
a wire cavity is arranged in the wire routing bracket, and penetrates through the wire routing bracket to form a first inlet at one end of the wire routing bracket and a first outlet at the opposite end; the first lead is led into the wiring cavity from the first inlet and is electrically connected with the first electrode piece from the first outlet, the elastic piece is arranged in the wiring cavity, and the elastic force acts on the first electrode piece, so that the first electrode piece can extend out.
2. The vehicle-mounted charging head of claim 1, wherein the trace lumen comprises a first trace lumen and a second trace lumen in communication with each other; the first wiring inner cavity is communicated with the first inlet, and the second wiring inner cavity is communicated with the first outlet; the vehicle-mounted charging head further comprises a top connector and a safety tube, the elastic piece and the top connector are installed in the first wiring inner cavity, and the safety tube is installed in the second wiring inner cavity;
the elastic piece elastically pushes the propping piece, the first lead is connected with the propping piece, the propping piece is propped against the safety tube, and the safety tube is propped against the first electrode piece.
3. The vehicle-mounted charging head according to claim 2, wherein the line routing bracket comprises an upper bracket and a lower bracket, and convex edges are arranged at the positions of the inner wall surfaces of the upper bracket and the lower bracket corresponding to each other; the convex edge divides the wiring inner cavity into the first wiring inner cavity and the second wiring inner cavity; the circumference of the propping piece is provided with a resisting edge, and the resisting edge is resisted on the protruding edge under the action of the elastic force of the elastic piece.
4. The vehicle-mounted charging head according to claim 1, wherein the first wire is led into the wiring cavity from the first inlet and led out from the first outlet to be electrically connected with the first electrode member, and the elastic member abuts against the first electrode member.
5. The vehicle-mounted charging head of claim 4, wherein the trace lumen comprises a first trace lumen and a second trace lumen in communication with each other; the first wiring inner cavity is communicated with the first inlet, and the second wiring inner cavity is communicated with the first outlet; the elastic piece is arranged in the second wiring inner cavity.
6. The vehicle-mounted charging head according to any one of claims 1 to 5, further comprising a mounting head provided with a screw thread, the mounting head being mounted on one end of the housing by the screw thread; the first electrode piece is movably arranged in the mounting head, and one end of the first electrode piece can extend out of the mounting head.
7. The vehicle charging head according to any one of claims 1 to 5, further comprising a second electrode member and a second wire, the second electrode member and the second wire being mounted within the housing;
the second electrode piece comprises two elastic arms which are oppositely arranged, an elastic bending part is arranged on the elastic arms, and the elastic bending part is bent and arranged in a direction away from the other elastic bending part;
the line routing bracket is positioned between the two elastic arms, and the first lead passes through the second electrode part and is introduced into the routing inner cavity; the second lead is electrically connected with the second electrode part, first openings are formed in two sides of the shell, and the elastic bending parts are exposed out of the shell through the first openings.
8. The line wiring support of the vehicle-mounted charging head is characterized in that a wiring inner cavity is arranged in the line wiring support, and the wiring inner cavity penetrates through the line wiring support to form a first inlet at one end of the line wiring support and a first outlet at the opposite end of the line wiring support;
the line wire support is used for a first wire of the vehicle-mounted charging head to be led into the wire inner cavity from the first inlet, is electrically connected with a first electrode part of the vehicle-mounted charging head from the first outlet, and can be used for a safety tube of the vehicle-mounted charging head to be installed in the wire inner cavity.
9. The wire trace holder according to claim 8, wherein the trace lumens include a first trace lumen and a second trace lumen in communication with each other; the first wiring inner cavity is communicated with the first inlet, and the second wiring inner cavity is communicated with the first outlet;
the first wiring inner cavity can be used for installing an elastic piece and a top connector of the vehicle-mounted charging head; the second wiring inner cavity can be used for installing an elastic piece and a protective tube of the vehicle-mounted charging head.
10. The wire routing bracket of claim 9, wherein the wire routing bracket comprises an upper bracket and a lower bracket, and convex edges are arranged at the positions of the inner wall surfaces of the upper bracket and the lower bracket corresponding to each other; the convex edge divides the wiring inner cavity into the first wiring inner cavity and the second wiring inner cavity; the ledge can be used to resist a top-up of an on-board charging head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321867358.5U CN220324800U (en) | 2023-07-14 | 2023-07-14 | Vehicle-mounted charging head and line wiring support thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321867358.5U CN220324800U (en) | 2023-07-14 | 2023-07-14 | Vehicle-mounted charging head and line wiring support thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220324800U true CN220324800U (en) | 2024-01-09 |
Family
ID=89410838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321867358.5U Active CN220324800U (en) | 2023-07-14 | 2023-07-14 | Vehicle-mounted charging head and line wiring support thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220324800U (en) |
-
2023
- 2023-07-14 CN CN202321867358.5U patent/CN220324800U/en active Active
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