CN216268730U - Charging connection structure of two automobiles - Google Patents

Charging connection structure of two automobiles Download PDF

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Publication number
CN216268730U
CN216268730U CN202123136141.0U CN202123136141U CN216268730U CN 216268730 U CN216268730 U CN 216268730U CN 202123136141 U CN202123136141 U CN 202123136141U CN 216268730 U CN216268730 U CN 216268730U
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vehicle
connecting piece
guide rod
charging connection
connection structure
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CN202123136141.0U
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Chinese (zh)
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杨熠
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Mgjia Beijing Technology Co ltd
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Mgjia Beijing Technology Co ltd
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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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  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

The utility model relates to the technical field of automobile charging connection, and provides a charging connection structure of two automobiles, which comprises: the vehicle A is characterized in that a first connecting piece is arranged at the tail part of the vehicle A, and a first end of the first connecting piece is connected with a battery of the vehicle A; the head of the vehicle B is provided with a second connecting piece, and the first end of the second connecting piece is connected with a battery of the vehicle B; the second end of the first connecting piece and the second end of the second connecting piece are connected with each other to enable the vehicle B and the vehicle A to be charged in a first state, and the second end of the first connecting piece and the second end of the second connecting piece are separated from each other to enable the vehicle B and the vehicle A to be charged in a pause mode. According to the charging connection structure of the two automobiles, the automobile A and the automobile B are connected through the first connecting piece on the automobile A and the second connecting piece on the automobile B, so that the automobile A charges the automobile B or the automobile B charges the automobile A, and the problem that a driver is very passive due to the fact that a half circuit of an electric automobile is not powered and a charging station is not arranged nearby is solved.

Description

Charging connection structure of two automobiles
Technical Field
The utility model relates to the technical field of automobile charging connection, in particular to a charging connection structure for two automobiles.
Background
Due to the development of the technology, particularly the development of the battery technology and the motor technology, more and more people can choose to buy the electric automobile as a travel tool at present, but the electric automobile charging needs to be charged, the function of the charging pile is similar to that of an oiling machine in a gas station, the charging pile can be fixed on the ground or on the wall, the charging pile is installed in parking lots or charging stations of public buildings and residential districts, the electric automobiles of various models can be charged according to different voltage levels, the input end of the charging pile is directly connected with an alternating current power grid, and the output end of the charging pile is provided with a charging plug for charging the electric automobile.
However, because the charging pile is fixed, and the travel of an electric vehicle after charging is limited, the electric vehicle needs to be frequently charged, and the situation that the electric vehicle is often half-way without electricity due to forgetting to charge or too long driving distance often occurs, so that a driver is very passive.
SUMMERY OF THE UTILITY MODEL
Therefore, the technical problem to be solved by the utility model is that a driver is very passive due to half-way power failure of the electric vehicle in the prior art, so that a charging connection structure for two vehicles is provided.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
the utility model provides a charging connection structure of two automobiles, which comprises: the vehicle A is provided with a first connecting piece at the tail part, and the first end of the first connecting piece is connected with a battery of the vehicle A; the head of the vehicle B is provided with a second connecting piece, and the first end of the second connecting piece is connected with a battery of the vehicle B; the second end of the first connecting piece and the second end of the second connecting piece are connected with each other to enable the vehicle B and the vehicle A to be charged in a first state, and the second end of the first connecting piece and the second end of the second connecting piece are separated from each other to enable the vehicle B and the vehicle A to be charged in a pause mode.
Furthermore, the first connecting piece is made of an electromagnet, a clamping groove is formed in one surface, back to the vehicle A, of the first connecting piece, and the clamping groove is sunken towards the direction close to the vehicle A; the second connector comprises a magnetic connector and an electric wire; the magnetic connector is connected with one end of the electric wire, and one end of the magnetic connector, which is far away from the electric wire, is suitable for being arranged in the clamping groove in a pluggable manner; the other end of the wire is connected with a battery of the vehicle B.
Furthermore, the second connecting piece also comprises a guide rod, one end of the guide rod is connected with the magnetic joint, and the other end of the guide rod is connected with the head of the B vehicle.
Further, the guide rod is a telescopic rod to drive the magnetic joint at the end of the guide rod to be close to or far away from the clamping groove.
Furthermore, a plurality of annular line cards are arranged on the guide rod, the line cards are arranged at intervals along the axial direction of the guide rod, and the electric wires penetrate through the line cards.
Further, the charging connection structure of the two automobiles further comprises a tension sensor and a controller; the tension sensor is arranged between the guide rod and the magnetic joint and is suitable for detecting the tension value of the guide rod to the magnetic joint; the tension sensor is in signal connection with the controller and is suitable for feeding the tension value back to the controller; and if the tension value is larger than the target value, the controller adjusts the first connecting piece to be powered off so that the magnetic joint falls off from the clamping groove.
Further, the charging connection structure of the two automobiles further comprises a laser ranging device, wherein the laser ranging device comprises a laser emitting end and a laser receiving end; the laser receiving end is arranged at the tail part of the vehicle A; the laser emitting end is arranged at the head of the vehicle B and is suitable for emitting laser to the laser receiving end so as to obtain the distance between the vehicle B and the vehicle A.
Furthermore, the two laser emission ends are symmetrically arranged at the head of the B vehicle by taking a center line parallel to the length direction of the B vehicle as a reference, wherein the position of one laser emission end is marked as B, and the position of the other laser emission end is marked as c; the laser receiving end is arranged in the middle of the tail of the vehicle A, and the position of the laser receiving end is marked as a; the first connecting piece and the second connecting piece are suitable for being connected when ac is bc.
The technical scheme of the utility model has the following advantages:
according to the charging connection structure of the two automobiles, the automobile A and the automobile B are connected through the first connecting piece on the automobile A and the second connecting piece on the automobile B, so that the automobile A charges the automobile B or the automobile B charges the automobile A, and the problem that a driver is very passive due to the fact that a half circuit of an electric automobile is not powered and a charging station is not arranged nearby is solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic diagram of a charging connection structure of two automobiles according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
fig. 3 is a schematic distance measurement principle diagram of a charging connection structure of two automobiles in the embodiment of the present invention.
Description of reference numerals:
1. a, vehicle A; 2. B, vehicle preparation; 3. A card slot;
4. a magnetic joint; 5. A guide bar; 6. An electric wire;
7. a line card; 8. A tension sensor.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. 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 invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
FIG. 1 is a schematic diagram of a charging connection structure of two automobiles according to an embodiment of the present invention; as shown in fig. 1, the present embodiment provides a charging connection structure for two automobiles, including: the rear portion of the car a 1 and the car a 1 is provided with a first connecting piece, for example, the first connecting piece may be located at a middle position of the rear portion of the car a 1, and a first end of the first connecting piece is connected with a battery of the car a 1. The head of the vehicle B2 is provided with a second connecting piece, for example, the second connecting piece may be located in the middle of the head of the vehicle B2, and a first end of the second connecting piece is connected with a battery of the vehicle B2; the second end of the first connecting piece and the second end of the second connecting piece are connected with each other to enable the charging between the vehicle B2 and the vehicle A1 to be carried out, and the second end of the first connecting piece and the second end of the second connecting piece are separated from each other to enable the charging between the vehicle B2 and the vehicle A1 to be suspended.
According to the charging connection structure of the two automobiles, the automobile A1 and the automobile B2 are connected through the first connecting piece on the automobile A1 and the second connecting piece on the automobile B2, so that the automobile A1 charges the automobile B2 or the automobile B2 charges the automobile A1, and the problem that a driver is very passive due to the fact that half way of an electric automobile is not electrified and no charging station is arranged nearby is solved.
Specifically, the first connecting piece can be made of an electromagnet, a clamping groove 3 is formed in one surface of the first connecting piece, which is back to the A vehicle 1, and the clamping groove 3 is sunken towards the direction close to the A vehicle 1; the second connector comprises a magnetic connector 4 and an electric wire 6; the magnetic connector 4 is connected with one end of the electric wire 6, and one end of the magnetic connector 4, which is far away from the electric wire 6, is suitable for being arranged in the clamping groove 3 in a pluggable manner; the other end of the wire 6 is connected to the battery of the B car 2. After the two vehicles are connected, charging can be realized in the driving process, and the vehicle speed of the vehicle A1 can be kept consistent with that of the vehicle B2 in the driving process.
The second connecting piece further comprises a guide rod 5, one end of the guide rod 5 is connected with the magnetic connector 4, and the other end of the guide rod 5 is connected with the head of the B vehicle 2. And, guide bar 5 can be the telescopic link to the magnetic joint 4 of the tip of drive guide bar 5 is close to or keeps away from draw-in groove 3, realizes the automatic connection of A car 1 and B car 2, when satisfying the needs and connecting, the guide bar 5 on the B car 2 stretches out forward, plants magnetic joint 4 in draw-in groove 3.
Wherein, be provided with a plurality of annular ply-yarn drill 7 on the guide bar 5, ply-yarn drill 7 sets up along the axial direction interval of guide bar 5, and electric wire 6 passes from the ply-yarn drill 7. The electric wire 6 is prevented from being abraded when contacting the ground after falling.
FIG. 2 is an enlarged view of a portion of FIG. 1; as shown in fig. 2, the charging connection structure of the two automobiles further includes a tension sensor 8 and a controller; the tension sensor 8 is arranged between the guide rod 5 and the magnetic joint 4 and is suitable for detecting the tension value of the guide rod 5 to the magnetic joint 4; the tension sensor 8 is in signal connection with the controller, and the tension sensor 8 is suitable for feeding back a tension value to the controller; if the tension value is larger than the target value, the controller adjusts the first connecting piece to be powered off so that the magnetic joint 4 falls off from the clamping groove 3. The target value can be the attraction between the clamping groove 3 and the magnetic joint 4 after the first connecting piece is electrified, when the pulling force value between the clamping groove 3 and the magnetic joint 4 is larger than the attraction due to the fact that the speeds of the A vehicle 1 and the B vehicle 2 are inconsistent, the controller can be in signal connection with the control systems of the A vehicle 1 and the B vehicle 2, the A vehicle 1 controls the first connecting piece to be powered off, the B vehicle 2 controls the second connecting piece to be powered off, and at the moment, the magnetic joint 4 falls off from the clamping groove 3. Therefore, the electric wire 6 is prevented from being instantly disconnected in the power supply state, and the counter electromotive force is generated on the electric wire 6, so that the impact on the electric wire 6 is avoided.
Fig. 3 is a schematic distance measurement principle diagram of a charging connection structure of two automobiles in an embodiment of the present invention, as shown in fig. 3, wherein the charging connection structure of the two automobiles further includes a laser distance measurement device, which includes a laser emitting end and a laser receiving end; the laser receiving end is arranged at the tail part of the A vehicle 1; the laser emitting end is arranged at the head of the vehicle B2 and is suitable for emitting laser to the laser receiving end so as to obtain the distance between the vehicle B2 and the vehicle A1. When the distance between the vehicle B2 and the vehicle A1 is proper, the guide rod 5 of the vehicle B2 extends towards the vehicle A1 to be connected. In order to further improve the connection precision of the B vehicle 2 and the A vehicle 1, two laser emitting ends can be arranged, the two laser emitting ends are symmetrically arranged at the head of the B vehicle 2 by taking a center line parallel to the length direction of the B vehicle 2 as a reference, the position of one laser emitting end is marked as B, and the position of the other laser emitting end is marked as c; the laser receiving end is arranged at the middle position of the tail part of the vehicle A1, and the position of the laser receiving end is marked as a; the range finding is, two laser emission end simultaneous emission laser to received by the laser receiving terminal, when the distance ac that records be bc, the guide bar 5 of B car 2 stretches out, can make magnetic joint 4 insert in draw-in groove 3.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the utility model.

Claims (8)

1. A charging connection structure of two automobiles, comprising:
the vehicle A is provided with a first connecting piece at the tail part, and the first end of the first connecting piece is connected with a battery of the vehicle A;
the head of the vehicle B is provided with a second connecting piece, and the first end of the second connecting piece is connected with a battery of the vehicle B;
the second end of the first connecting piece and the second end of the second connecting piece are connected with each other to enable the vehicle B and the vehicle A to be charged in a first state, and the second end of the first connecting piece and the second end of the second connecting piece are separated from each other to enable the vehicle B and the vehicle A to be charged in a pause mode.
2. Charging connection structure for two cars according to claim 1,
the first connecting piece is made of an electromagnet, a clamping groove is formed in one surface, back to the A vehicle, of the first connecting piece, and the clamping groove is sunken towards the direction close to the A vehicle;
the second connector comprises a magnetic connector and an electric wire;
the magnetic connector is connected with one end of the electric wire, and one end of the magnetic connector, which is far away from the electric wire, is suitable for being arranged in the clamping groove in a pluggable manner;
the other end of the wire is connected with a battery of the vehicle B.
3. Charging connection structure for two cars according to claim 2,
the second connecting piece further comprises a guide rod, one end of the guide rod is connected with the magnetic joint, and the other end of the guide rod is connected with the head of the B vehicle.
4. Charging connection structure for two cars according to claim 3,
the guide rod is a telescopic rod to drive the magnetic joint at the end part of the guide rod to be close to or far away from the clamping groove.
5. Charging connection structure for two cars according to claim 3,
the wire clamp is characterized in that a plurality of annular wire clamps are arranged on the guide rod, the wire clamps are arranged at intervals along the axial direction of the guide rod, and the electric wire penetrates through the wire clamps.
6. Charging connection structure for two cars according to claim 3,
the device also comprises a tension sensor and a controller;
the tension sensor is arranged between the guide rod and the magnetic joint and is suitable for detecting the tension value of the guide rod to the magnetic joint;
the tension sensor is in signal connection with the controller and is suitable for feeding the tension value back to the controller;
and if the tension value is larger than the target value, the controller adjusts the first connecting piece to be powered off so that the magnetic joint falls off from the clamping groove.
7. Charging connection structure for two cars according to claim 1,
the laser ranging device comprises a laser transmitting end and a laser receiving end;
the laser receiving end is arranged at the tail part of the vehicle A;
the laser emitting end is arranged at the head of the vehicle B and is suitable for emitting laser to the laser receiving end so as to obtain the distance between the vehicle B and the vehicle A.
8. Charging connection for two cars according to claim 7,
the two laser emission ends are symmetrically arranged at the head of the B vehicle by taking a center line parallel to the length direction of the B vehicle as a reference, wherein the position of one laser emission end is marked as B, and the position of the other laser emission end is marked as c;
the laser receiving end is arranged in the middle of the tail of the vehicle A, and the position of the laser receiving end is marked as a;
the first connecting piece and the second connecting piece are suitable for being connected when ac is bc.
CN202123136141.0U 2021-12-13 2021-12-13 Charging connection structure of two automobiles Active CN216268730U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123136141.0U CN216268730U (en) 2021-12-13 2021-12-13 Charging connection structure of two automobiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123136141.0U CN216268730U (en) 2021-12-13 2021-12-13 Charging connection structure of two automobiles

Publications (1)

Publication Number Publication Date
CN216268730U true CN216268730U (en) 2022-04-12

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ID=81056449

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123136141.0U Active CN216268730U (en) 2021-12-13 2021-12-13 Charging connection structure of two automobiles

Country Status (1)

Country Link
CN (1) CN216268730U (en)

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