CN212195115U

CN212195115U - Wireless charging positioning device for electric automobile

Info

Publication number: CN212195115U
Application number: CN202020134476.5U
Authority: CN
Inventors: 易善波
Original assignee: Shenzhen Zhongya Huayu Electronic Co ltd
Current assignee: Shenzhen Zhongya Huayu Electronic Co ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-12-22
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses a wireless positioner that charges of electric automobile, establish including electric automobile and inlay and install the charging seat on subaerial, the charging seat upper surface is seted up flutedly, be provided with wireless charging emitter in the recess, the spout sliding connection that wireless charging emitter was seted up through slider and the inside bottom of recess, the recess inlays on length direction's both sides table wall and establishes and install electric putter, electric putter's flexible end and wireless charging emitter fixed connection. The utility model discloses in, this electric automobile wireless positioner that charges, wireless charging emitter set up in the recess of seting up in the charging seat and through the inside spout sliding connection who sets up of slider and recess, can carry out position control for when the car stops on the charging seat, can charge through the wireless charging receiver position correspondence that sets up on the position of adjusting wireless charging emitter and the electric automobile, need not to adjust the automobile position, make its position control convenience very.

Description

Wireless charging positioning device for electric automobile

Technical Field

The utility model relates to an electric automobile technical field especially relates to a wireless positioner that charges of electric automobile.

Background

The electric vehicle (BEV) is a vehicle which takes a vehicle-mounted power supply as power and drives wheels by a motor, and meets various requirements of road traffic and safety regulations. Because the influence on the environment is smaller than that of the traditional automobile, the prospect is widely seen, but the current technology is not mature, and the working principle is as follows: the storage battery, the current, the power regulator, the motor, the power transmission system, the driving automobile and the type of the electric automobile are as follows: compared with a fuel automobile, the main differences of the pure electric automobile (BEV), the hybrid electric automobile (HEV), the fuel cell automobile (FCEV) and the pure electric automobile lie in four parts, namely a driving motor, a speed regulation controller, a power battery and a vehicle-mounted charger. Compared with a gas station, the system is provided with a public ultrafast charging station. The quality difference of the pure electric vehicle depends on the four large components, and the value of the pure electric vehicle also depends on the quality of the four large components. The application of the pure electric vehicle is directly related to the selection and the configuration of the four major components.

Present wireless charging device of electric automobile, generally directly inlay to establish and install on ground, can't carry out position control, at the in-process that uses, stop electric automobile on wireless charging positioner, the user need make the wireless receiver that charges that the automobile body bottom set up and the wireless charging device of electric automobile for, guarantee that it charges steadily through adjusting the automobile body position.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the wireless positioner that charges of an electric automobile who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a wireless charging positioning device for an electric automobile comprises the electric automobile and a charging seat embedded and installed on the ground;

the upper surface of the charging seat is provided with a groove, a wireless charging emitter is arranged in the groove, the wireless charging emitter is connected with a sliding groove formed in the bottom of the inner part of the groove in a sliding mode through a sliding block, electric push rods are embedded and mounted on the surface walls of the two sides of the groove along the length direction, and the telescopic end of each electric push rod is fixedly connected with the wireless charging emitter;

the electric automobile bottom is provided with the wireless receiver that charges that the cooperation wireless transmitter that charges used, the bottom of the wireless receiver that charges is inlayed and is equipped with signal transmitter, the last inlay of wireless transmitter that charges is equipped with and is equipped with the signal receiver that cooperation signal transmitter used.

Preferably, the charging seat upper surface is located recess one side and has seted up the rectangular channel, the internally mounted of rectangular channel has automatically controlled box, the internally mounted of automatically controlled box has the PLC controller.

Preferably, the output end of the signal transmitter is electrically connected with the input end of the signal receiver, the output end of the signal receiver is electrically connected with the input end of the PLC controller, and the output end of the PLC controller is electrically connected with the input end of the electric push rod.

Preferably, the upper surface of the rectangular groove is provided with a sealing cover, and the sealing cover is fixed with the charging seat through a fixing bolt.

Preferably, the electric push rods are provided with four electric push rods, and the four electric push rods are arranged in the wireless charging emitter in a group in pairs.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, this electric automobile wireless positioner that charges, wireless charging emitter set up in the recess of seting up in the charging seat and through the inside spout sliding connection who sets up of slider and recess, can carry out position control for when the car stops on the charging seat, can charge through the wireless charging receiver position correspondence that sets up on the position of adjusting wireless charging emitter and the electric automobile, need not to adjust the automobile position, make its position control convenience very.

2. The utility model discloses in, this electric automobile wireless positioner that charges, be provided with the signal transmitter on the wireless receiver that charges, when stopping the car on the charging seat, open the signal transmitter, electric putter opens this moment, electric putter promotes the wireless transmitter that charges and removes, adjust the wireless transmitter position that charges, when the wireless transmitter that charges is in corresponding position with the wireless receiver that charges, when the signal transmitter emergence signal is received to the signal receiver this moment, signal receiver is with signal transmission to the PLC controller, PLC controller control electric putter stop movement, alright charge electric automobile with the wireless receiver that charges through the wireless transmitter that charges this moment.

Drawings

Fig. 1 is a schematic structural view of a wireless charging positioning device for an electric vehicle according to the present invention;

fig. 2 is a schematic structural diagram of a charging seat of the wireless charging positioning device for an electric vehicle according to the present invention;

fig. 3 is a block diagram of a process of the wireless charging positioning device for an electric vehicle.

Illustration of the drawings:

1. an electric vehicle; 2. a charging seat; 3. a groove; 4. an electric push rod; 5. a wireless charging transmitter; 6. a slider; 7. a chute; 8. a wireless charging receiver; 9. a signal receiver; 10. a signal transmitter; 11. a rectangular groove; 12. fixing the bolt; 13. a sealing cover; 14. an electronic control box; 15. a PLC controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to 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", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a wireless charging positioning device for an electric vehicle comprises an electric vehicle 1 and a charging stand 2 embedded and installed on the ground;

the upper surface of the charging seat 2 is provided with a groove 3, a wireless charging emitter 5 is arranged in the groove 3, the wireless charging emitter 5 is connected with a sliding groove 7 arranged at the bottom inside the groove 3 in a sliding manner through a sliding block 6, two side meter walls of the groove 3 along the length direction are embedded with electric push rods 4, and the telescopic ends of the electric push rods 4 are fixedly connected with the wireless charging emitter 5;

the bottom of the electric automobile 1 is provided with a wireless charging receiver 8 matched with the wireless charging transmitter 5 for use, a signal transmitter 10 is embedded at the bottom of the wireless charging receiver 8, and a signal receiver 9 matched with the signal transmitter 10 for use is embedded on the wireless charging transmitter 5.

The rectangular channel 11 has been seted up to charging seat 2 upper surface on one side of recess 3, and the internally mounted of rectangular channel 11 has automatically controlled box 14, and the internally mounted of automatically controlled box 14 has PLC controller 15.

The output end of the signal transmitter 10 is electrically connected with the input end of the signal receiver 9, the output end of the signal receiver 9 is electrically connected with the input end of the PLC 15, and the output end of the PLC 15 is electrically connected with the input end of the electric push rod 4.

The upper surface of the rectangular groove 11 is provided with a sealing cover 13, and the sealing cover 13 is fixed with the charging seat 2 through a fixing bolt 12.

The electric push rods 4 are provided with four electric push rods, and the four electric push rods 4 are arranged in the wireless charging emitter 5 in a group in pairs.

The working principle is as follows: when this positioner that charges that electric automobile is wireless uses, be provided with signal transmitter 10 on wireless charging receiver 8, stop electric automobile 1 on charging seat 2, open signal transmitter 10, open electric putter 4 this moment, electric putter 4 promotes wireless transmitter 5 that charges and removes, adjust wireless transmitter 5 position that charges, when wireless transmitter 5 and wireless charging receiver 8 are in corresponding position, signal receiver 9 receives signal transmitter 10 when taking place the signal this moment, signal receiver 9 is with signal transmission to PLC controller 15, PLC controller 15 control electric putter 4 stops moving, alright this moment with charge electric automobile 1 through wireless transmitter 5 and the wireless receiver 8 that charges.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A wireless charging positioning device for an electric automobile is characterized by comprising an electric automobile (1) and a charging seat (2) embedded and installed on the ground;

the charging device is characterized in that a groove (3) is formed in the upper surface of the charging seat (2), a wireless charging emitter (5) is arranged in the groove (3), the wireless charging emitter (5) is connected with a sliding groove (7) formed in the bottom of the inner part of the groove (3) in a sliding mode through a sliding block (6), electric push rods (4) are embedded and mounted on the surface walls of the two sides of the groove (3) along the length direction, and the telescopic ends of the electric push rods (4) are fixedly connected with the wireless charging emitter (5);

electric automobile (1) bottom is provided with wireless charging receiver (8) that cooperation wireless transmitter (5) used, the bottom of wireless charging receiver (8) is inlayed and is equipped with signal transmitter (10), inlay on wireless charging transmitter (5) and establish signal receiver (9) of installing cooperation signal transmitter (10) and use.

2. The wireless charging positioning device for the electric automobile according to claim 1, wherein a rectangular groove (11) is formed in the upper surface of the charging seat (2) on one side of the groove (3), an electric control box (14) is installed inside the rectangular groove (11), and a PLC (programmable logic controller) is installed inside the electric control box (14).

3. The wireless charging positioning device for the electric vehicle according to claim 1, wherein an output end of the signal transmitter (10) is electrically connected with an input end of the signal receiver (9), an output end of the signal receiver (9) is electrically connected with an input end of the PLC (15), and an output end of the PLC (15) is electrically connected with an input end of the electric push rod (4).

4. The wireless charging positioning device for the electric automobile according to claim 2, wherein a sealing cover (13) is arranged on the upper surface of the rectangular groove (11), and the sealing cover (13) is fixed with the charging seat (2) through a fixing bolt (12).

5. The wireless charging positioning device for the electric automobile according to claim 1, wherein the number of the electric push rods (4) is four, and the four electric push rods (4) are arranged in the wireless charging transmitter (5) in pairs.