CN219236789U - AC/DC vehicle socket, AC/DC vehicle socket assembly and vehicle - Google Patents
AC/DC vehicle socket, AC/DC vehicle socket assembly and vehicle Download PDFInfo
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- CN219236789U CN219236789U CN202223211858.1U CN202223211858U CN219236789U CN 219236789 U CN219236789 U CN 219236789U CN 202223211858 U CN202223211858 U CN 202223211858U CN 219236789 U CN219236789 U CN 219236789U
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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
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Abstract
The application discloses alternating current-direct current vehicle socket, alternating current-direct current vehicle socket subassembly and vehicle, alternating current-direct current vehicle socket include socket housing and install circuit board in the socket housing, be equipped with a plurality of signal transmission ends on the circuit board, socket housing's surface is equipped with the grafting holding ring that is used for inserting signal line connector, form the grafting chamber in the grafting holding ring, all signal transmission ends pass socket housing stretches into in the grafting chamber. The utility model provides a plurality of signal transmission ends are set up on the circuit board to concentrate the installation with the signal transmission end and peg graft in the jack cavity that the holding ring encloses, be connected with a plurality of signal transmission ends through signal line connector and export signal transmission, realized the concentrated outgoing line of signal line, make things convenient for the pencil to comb and exchange the installation turnover of direct current vehicle socket.
Description
Technical Field
The application relates to the technical field of vehicles, in particular to an alternating current-direct current vehicle socket, an alternating current-direct current vehicle socket assembly and a vehicle.
Background
An alternating current-direct current vehicle socket is arranged in the electric automobile and comprises an alternating current charging interface and a direct current charging interface, and the alternating current-direct current vehicle socket is connected with a vehicle-mounted charger or a vehicle-mounted power storage battery through a cable to form a power battery charging system. In the current AC/DC charging socket, signal wires are scattered at different positions, so that a large number of wire throwing wires are arranged outside the charging socket, the wire harness carding is complex, and the risks of pulling and extruding low-voltage signal fine wires exist in the installation and turnover processes.
Disclosure of Invention
The utility model provides a solve the not enough that AC/DC vehicle socket signal dispersedly set up among the prior art, provide a concentrated outgoing line, make things convenient for pencil to comb and install AC/DC vehicle socket, AC/DC vehicle socket subassembly and vehicle of turnover.
The technical scheme of this application provides an alternating current-direct current vehicle socket, include socket casing and install circuit board in the socket casing, be equipped with a plurality of signal transmission ends on the circuit board, the surface of socket casing is equipped with the grafting holding ring that is used for inserting signal line connector, the grafting holding ring is interior to form the grafting chamber, all signal transmission ends pass the socket casing stretches into in the grafting chamber.
Further, the signal transmission ends are pin pins, and a plurality of signal transmission ends are distributed in an array.
Further, twelve signal transmission ends are arranged, the twelve signal transmission ends are distributed in two rows, and each row is provided with six signal transmission ends.
Further, the signal transmission end comprises a normal electric signal transmission end, a wake-up electric signal transmission end, a charging indicator light signal transmission end, a power drive bus signal transmission end, an alternating current port signal transmission end and a direct current port signal transmission end.
Further, the alternating current port signal transmission end comprises an alternating current charging connection signal transmission end, a charging control signal transmission end, an electronic lock signal transmission end and an alternating current temperature signal transmission end.
Further, the direct current port signal transmission end comprises an anode signal transmission end, a cathode signal transmission end, a direct current charging connection signal transmission end and a direct current temperature signal transmission end.
Further, the plug-in positioning ring and the socket shell are integrally formed, and the plug-in positioning ring extends outwards perpendicular to the outer surface of the socket shell.
The technical scheme of the application also provides an AC/DC vehicle socket assembly, which comprises a signal transmission line and the AC/DC vehicle socket, wherein the end part of the signal transmission line is provided with a signal line connector;
the signal transmission line comprises a plurality of signal lines, a plurality of connecting holes are formed in the signal line connector, and each connecting hole is connected with one signal line;
the signal wire connectors are detachably inserted into the plug-in positioning rings, and each signal transmission end is inserted into one connecting hole to be connected with one signal wire.
Further, the signal line connector is provided with a containing groove matched with the plug-in positioning ring, the groove wall of the containing groove is provided with a positioning hole, the outer side wall of the plug-in positioning ring is provided with a positioning spring block, the plug-in positioning ring is inserted into the containing groove, and the positioning spring block pops out of the positioning hole.
The technical scheme of the application also provides a vehicle, which comprises the AC/DC vehicle socket assembly.
After the technical scheme is adopted, the method has the following beneficial effects:
the utility model provides a plurality of signal transmission ends are set up on the circuit board to concentrate all signal transmission ends and install the grafting cavity that grafting holding ring encloses, be connected signal transmission output with a plurality of signal transmission ends through the signal line connector, realized the concentrated outgoing line of signal line, make things convenient for the pencil to comb and exchange the installation turnover of direct current vehicle socket.
Drawings
The disclosure of the present application will become more readily understood with reference to the accompanying drawings. It should be understood that: the drawings are for illustrative purposes only and are not intended to limit the scope of the present application. In the figure:
FIG. 1 is a schematic diagram of an AC/DC vehicle outlet according to an embodiment of the present application;
FIG. 2 is a schematic diagram of a circuit board of an AC/DC vehicle socket according to an embodiment of the present application;
fig. 3 is a schematic structural view of an ac/dc vehicle socket assembly according to an embodiment of the present application.
Reference numeral control table:
Detailed Description
Specific embodiments of the present application are further described below with reference to the accompanying drawings.
It is easy to understand that, according to the technical solution of the present application, those skilled in the art may replace various structural manners and implementation manners without changing the true spirit of the present application. Accordingly, the following detailed description and drawings are merely illustrative of the present application and are not intended to be exhaustive or to be limiting of the application.
Terms of orientation such as up, down, left, right, front, rear, front, back, top, bottom, etc. mentioned or possible to be mentioned in the present specification are defined with respect to the configurations shown in the drawings, which are relative concepts, and thus may be changed according to different positions and different use states thereof. These and other directional terms should not be construed as limiting terms. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between the two components. The above-described specific meanings belonging to the present application are understood as appropriate by those of ordinary skill in the art.
Ac/dc vehicle socket:
as shown in fig. 1 and 2, the ac/dc vehicle socket in the embodiment of the present application includes a socket housing 01 and a circuit board 02 mounted in the socket housing 01, a plurality of signal transmission ends 21 are disposed on the circuit board 02, a plug positioning ring 11 for inserting a signal line connector 03 (see fig. 3) is disposed on an outer surface of the socket housing 01, a plug cavity is formed in the plug positioning ring 11, and all the signal transmission ends 21 penetrate through the socket housing 01 and extend into the plug cavity.
Specifically, the circuit board 02 is mounted inside the socket housing 01, the socket housing 01 is made of plastic material to play an insulating role, and a plurality of circuits of the ac/dc vehicle socket are integrated in the circuit board 02, wherein the plurality of circuits comprise an ac charging circuit, a dc charging circuit, a temperature detection circuit and the like, and signal transmission is required between each circuit and a controller of the vehicle. In the prior art, signal transmission between an ac/dc vehicle socket and a controller of a vehicle adopts a plurality of signal transmission lines, for example, one signal line is arranged for each signal, or one signal line is shared with all transmission signals of the same vehicle controller, and each signal line has different wire outlet positions, which causes wire outlet confusion of the ac/dc vehicle socket, is inconvenient to comb and has the risk of damage caused by pulling.
In this embodiment, a plurality of signal transmission terminals 21 are disposed on the circuit board 02, and each signal transmission terminal 21 transmits a signal, so that all transmission signals in the circuit of the ac/dc vehicle socket are uniformly arranged. The circuit schematic diagram adopts a circuit diagram in the prior art, the circuit board 02 is routed according to the circuit diagram, and the routing according to the circuit diagram is a known technical means in the art, which is not described herein again.
The outer surface of socket casing 01 is provided with grafting holding ring 11, and grafting holding ring 11 encloses the grafting chamber at the surface of socket casing 01, and a plurality of through-holes have been seted up to the outer wall of socket intracavity interpolation casing 01, and every signal transmission end 21 corresponds a through-hole, and all signal transmission ends 21 pass from the through-hole and stretch out to in the grafting chamber. The plugging positioning ring 11 is used for connecting the signal line connector 03, the signal connector 03 can adopt a standard connector, and the plugging positioning ring 11 is correspondingly arranged according to the specification of the signal connector 03, so that the signal connector 03 can be stably connected.
Preferably, the plugging positioning ring 11 and the socket housing 01 are integrally formed, and are integrally injection molded by plastic or plastic insulating materials, and the plugging positioning ring 11 extends outwards perpendicular to the outer surface of the socket housing 01, and the signal transmission end is also perpendicular to the outer surface of the socket housing 01, so that the signal connector 03 can be inserted into and connected with the plugging positioning ring 11 along the direction perpendicular to the outer surface of the socket housing 01.
In the embodiment of the application, the plurality of signal transmission ends 21 are arranged on the circuit board 02, and the signal transmission ends 21 are intensively installed in the plugging cavity surrounded by the plugging positioning ring 11, so that the signal can be transmitted and output through the connection of the signal wire connector 03 and the plurality of signal transmission ends 21, the centralized outgoing of the signal wires is realized, and the wiring harness carding and the installation turnover of the AC/DC vehicle socket are facilitated.
In one embodiment, the signal transmission terminals 21 are pin pins, the plurality of signal transmission terminals 21 are distributed in an array, and a proper number of rows and columns is selected according to the number of the signal transmission terminals 21, and the adjacent pin pins are arranged next to each other, so that the row spacing and the column spacing of the signal transmission terminals 21 are consistent, and the connection is convenient.
As an example, twelve signal transmission terminals 21 are provided, and twelve signal transmission terminals 21 are distributed in two rows, each row being provided with six signal transmission terminals 21.
Specifically, the signal transmission end comprises a normal electric signal transmission end, a wake-up electric signal transmission end, a charging indicator lamp signal transmission end, a power drive bus signal transmission end (PT CAN), an alternating current port signal transmission end and a direct current port signal transmission end.
The alternating current port signal transmission end specifically comprises an alternating current charging connection signal transmission end (CC), a charging control signal transmission end (CP), an electronic lock signal transmission end and an alternating current temperature signal transmission end;
the direct current port signal transmission end comprises an anode signal transmission end, a cathode signal transmission end, a direct current charging connection signal transmission end (CC) and a direct current temperature signal transmission end.
Ac/dc vehicle outlet assembly:
as shown in fig. 3, the ac/dc vehicle socket assembly in the embodiment of the present application includes a signal transmission line (not shown) and the ac/dc vehicle socket in the foregoing embodiment, where the end of the signal transmission line is provided with a signal line connector 03;
the signal transmission line comprises a plurality of signal lines, a plurality of connecting holes 31 are formed in the signal line connector 03, and each connecting hole 31 is connected with one signal line;
the signal line connector 03 is detachably inserted into the plugging positioning ring 11, and each signal transmission end 21 is inserted into one of the connection holes 31 to be connected with one signal line.
Specifically, the ac/dc vehicle socket is connected with each controller of the vehicle through a signal transmission line, the signal transmission line is connected with the signal transmission end 21 on the ac/dc vehicle socket through a signal line connector 03, a plurality of connection holes 31 are arranged on the signal line connector 03, the distribution of the connection holes 31 corresponds to that of the signal transmission ends 21, each signal transmission end 21 is inserted into one connection hole 31 to be electrically connected with a corresponding signal line, and a metal ring can be installed in the connection hole 31 to electrically connect the signal transmission end 21 with the signal line.
The plugging positioning ring 11 is used for positioning the signal connector 03 so as to improve the connection stability of the signal connector 03.
In one embodiment, the signal wire connector 03 is provided with a receiving groove (not shown) that mates with the plugging positioning ring 11, the groove wall of the receiving groove is provided with a positioning hole 32, the outer side wall of the plugging positioning ring 11 is provided with a positioning spring block 111, the plugging positioning ring 111 is inserted into the receiving groove, and the positioning spring block 111 pops out from the positioning hole 32.
The shape of the accommodating groove is set according to the shape of the plug-in positioning ring 11, and the width of the accommodating groove is slightly larger than the thickness of the plug-in positioning ring 11, so that the matching degree of the two is improved, and shaking is prevented.
The plugging positioning ring 11 and the signal line connector 03 also realize positioning through the positioning elastic blocks 111 and the positioning holes 32, and one or more pairs of positioning elastic blocks 111 and positioning holes 32 can be arranged in the same quantity. During the process of inserting the signal wire connector 03 into the plugging positioning ring 11, the positioning spring block 111 is pressed inwards by the plugging positioning ring 11 until the positioning spring block 111 moves to the positioning hole 32 and then pops outwards, and at this time, the signal wire connector 03 is mounted in place. The positioning spring block 111 and the positioning hole 32 can improve the connection stability of the plugging positioning ring 11 and the signal line connector 03, and can be used for indicating that the signal line connector 03 is installed in place.
Because the ac/dc vehicle socket assembly and the ac/dc vehicle socket provided in the embodiment have the same advantages, the description thereof is omitted.
Vehicle:
the technical scheme of the application also provides a vehicle, including the ac/dc vehicle socket assembly in the foregoing embodiment, and since the ac/dc vehicle socket assembly and the ac/dc vehicle socket provided in this embodiment have the same advantages, the description thereof will not be repeated here.
What has been described above is merely illustrative of the principles and preferred embodiments of the present application. It should be noted that, for a person skilled in the art, embodiments which are obtained by appropriately combining the technical solutions respectively disclosed in the different embodiments are also included in the technical scope of the present utility model, and that several other modifications are possible on the basis of the principles of the present application and should also be regarded as the protection scope of the present application.
Claims (10)
1. The utility model provides an alternating current-direct current vehicle socket which characterized in that, includes socket casing and installs circuit board in the socket casing, be equipped with a plurality of signal transmission ends on the circuit board, the surface of socket casing is equipped with the grafting holding ring that is used for inserting signal line connector, the grafting holding ring forms the grafting chamber, all signal transmission ends pass the socket casing stretches into in the grafting chamber.
2. The ac/dc vehicle outlet of claim 1 wherein said signal transmission terminals are pin pins and a plurality of said signal transmission terminals are distributed in an array.
3. The ac/dc vehicle outlet of claim 1 wherein twelve of said signal transmission terminals are arranged in two rows of six signal transmission terminals.
4. The ac/dc vehicle outlet of claim 1, wherein the signal transmission terminals include a constant electrical signal transmission terminal, a wake-up electrical signal transmission terminal, a charge indicator light signal transmission terminal, a power drive bus signal transmission terminal, an ac port signal transmission terminal, and a dc port signal transmission terminal.
5. The ac/dc vehicle outlet of claim 4 wherein said ac port signal transmission terminals comprise an ac charging connection signal transmission terminal, a charging control signal transmission terminal, an electronic lock signal transmission terminal, and an ac temperature signal transmission terminal.
6. The ac/dc vehicle outlet of claim 4 wherein said dc port signal transmission terminals include a positive signal transmission terminal, a negative signal transmission terminal, a dc charging connection signal transmission terminal, and a dc temperature signal transmission terminal.
7. The ac/dc vehicle outlet of claim 1, wherein the plug locating ring is integrally formed with the outlet housing, the plug locating ring extending outwardly perpendicular to an outer surface of the outlet housing.
8. An ac/dc vehicle outlet assembly comprising a signal transmission line and an ac/dc vehicle outlet as claimed in any one of claims 1 to 7, the signal transmission line having a signal line connector at an end thereof;
the signal transmission line comprises a plurality of signal lines, a plurality of connecting holes are formed in the signal line connector, and each connecting hole is connected with one signal line;
the signal wire connectors are detachably inserted into the plug-in positioning rings, and each signal transmission end is inserted into one connecting hole to be connected with one signal wire.
9. The ac/dc vehicle outlet assembly of claim 8, wherein the signal wire connector has a receiving slot for mating with the mating retaining ring, a retaining hole is formed in a wall of the receiving slot, a retaining spring is formed on an outer sidewall of the mating retaining ring, the mating retaining ring is inserted into the receiving slot, and the retaining spring is ejected from the retaining hole.
10. A vehicle comprising an ac/dc vehicle outlet assembly as claimed in claim 8 or 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223211858.1U CN219236789U (en) | 2022-11-29 | 2022-11-29 | AC/DC vehicle socket, AC/DC vehicle socket assembly and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223211858.1U CN219236789U (en) | 2022-11-29 | 2022-11-29 | AC/DC vehicle socket, AC/DC vehicle socket assembly and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219236789U true CN219236789U (en) | 2023-06-23 |
Family
ID=86847162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223211858.1U Active CN219236789U (en) | 2022-11-29 | 2022-11-29 | AC/DC vehicle socket, AC/DC vehicle socket assembly and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219236789U (en) |
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2022
- 2022-11-29 CN CN202223211858.1U patent/CN219236789U/en active Active
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| GR01 | Patent grant | ||
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