CN106410900A - Charging pile control method, charging pile control system and direct current charging pile - Google Patents

Abstract

The invention provides a charging pile control method, a charging pile control system and a direct current charging pile wherein the charging pile control method comprises: receiving a matching instruction sent from a server wherein the matching instruction is used to have the charging pile and the server matched; receiving a control instruction sent from the server; and controlling the charging pile according to the control instruction. According to the charging pile control method of the invention, a matching instruction sent from a server is firstly received; and then the charging pile and the server are matched so that the charging pile is subject to the control of the server. After that, the control instruction is received. Based on the control instruction, the charging pile is also controlled so that the charging pile can access the internet of the Internet of Things. For the remote control of the server, it is possible to make the charging pile interact with a user through the server. In addition, the user can also pay, obtain information and control the charging pile through the server. As a result, a user can conveniently use the charging pile and the defects with the traditional charging pile can be resolved that the payment can be made only through one source and there is not enough feedback information.

Description

Charging pile control method, charging pile control system and DC charging pile

technical field

The present invention relates to the technical field of charging piles, in particular to a charging pile control method, a charging pile control system and a DC charging pile.

Background technique

In the related art, the structure and function of the coin-operated charging pile are relatively simple, and the plug is randomly placed under the charging pile, and the coin-operated charging pile has relatively large restrictions. For example, when the user does not have coins, it cannot be charged. At the same time, the charging pile in the related art cannot fully interact with the user, and only displays the charging time through the digital tube on the pile.

Contents of the invention

In order to solve at least one of the above technical problems, the embodiment of the first aspect of the present invention proposes a charging pile control method.

The embodiment of the second aspect of the present invention also proposes a charging pile control system.

The embodiment of the third aspect of the present invention also proposes a DC charging pile.

In view of this, according to the embodiment of the first aspect of the present invention, the present invention proposes a charging pile control method for the charging pile, the charging pile is connected to the server, and the charging pile control method includes: receiving the matching instruction sent by the server , the matching instruction is used to match the charging pile and the server; receive the control instruction sent by the server; control the charging pile according to the control instruction.

The charging pile control method provided by the present invention receives the matching instruction sent by the server, then matches the charging pile and the server, and allows the charging pile to accept the control of the server, then receives the control instruction sent by the server, and controls the charging pile according to the control instruction , so that the charging pile can be connected to the Internet or the Internet of Things, and remotely controlled through the server, so that the charging pile can interact with the user through the server. In addition, users can also pay, obtain information, and control charging piles through the server, which facilitates the use of users and solves the shortcomings of single payment methods and lack of sufficient information feedback in traditional charging piles.

In addition, the charging pile control method in the above embodiments provided by the present invention may also have the following additional technical features:

In the above technical solution, preferably, the control instruction includes at least one of the following or a combination thereof: start charging, end charging, charging duration, scheduled charging start time, and charging end time.

In this technical solution, the charging pile is controlled by control instructions including start charging, end charging, charging duration, scheduled charging start time, and charging end time, so that the server and the user can remotely control the charging pile and realize the function of scheduled charging. During the charging process, the user does not have to stay by the charging pile all the time, which frees the user's time and space and improves the user's experience.

In the above technical solution, preferably, further comprising: detecting state information; sending the state information to the server.

In this technical solution, the charging pile will detect the status information in real time during use, and send the detection result to the server, which is not only conducive to the server’s supervision of the charging pile’s working conditions, but also the server can also send the status information through text messages, mobile phones, etc. Feedback to the user through software and other methods, so that the user can know the charging information at any time.

In the above technical solution, preferably, the status information includes at least one or a combination of the following: voltage, current, battery power, charging duration, and remaining charging duration.

In this technical solution, by detecting and feeding back status information including voltage, current, battery power, charging time, and remaining charging time, the server and the user can obtain the status of the current charging pile in time, which is convenient for the server to control the charging pile and Users arrange their time reasonably.

In any one of the above technical solutions, preferably, the power supply of the charging pile is disconnected after the charging is completed.

In this technical solution, the power supply is disconnected in time after charging, which improves the safety of the charging pile, avoids personal injury caused by misuse, and also protects the charging pile from internal short circuits caused by rain or other environmental factors. or other security risks.

According to the embodiment of the second aspect of the present invention, the present invention proposes a charging pile control system, which is used for charging piles, and the charging pile is connected to a server. The charging pile control system includes: a receiving unit, used to receive matching information sent by the server. The instruction, the matching instruction is used to match the charging pile and the server; the receiving unit is also used to receive the control instruction sent by the server; the control unit is used to control the charging pile according to the control instruction.

The charging pile control system provided by the present invention receives the matching instruction sent by the server, and then matches the charging pile and the server, and allows the charging pile to accept the control of the server, and then receives the control instruction sent by the server, and controls the charging pile according to the control instruction , so that the charging pile can be connected to the Internet or the Internet of Things, and remotely controlled through the server, so that the charging pile can interact with the user through the server. In addition, users can also pay, obtain information, and control charging piles through the server, which facilitates the use of users and solves the shortcomings of single payment methods and lack of sufficient information feedback in traditional charging piles.

In addition, the charging pile control system in the above embodiments provided by the present invention may also have the following additional technical features:

In the above technical solution, preferably, the control instruction includes at least one of the following or a combination thereof: start charging, end charging, charging duration, scheduled charging start time, and charging end time.

In this technical solution, the charging pile is controlled by control instructions including start charging, end charging, charging duration, scheduled charging start time, and charging end time, so that the server and the user can remotely control the charging pile and realize the function of scheduled charging. During the charging process, the user does not have to stay by the charging pile all the time, which frees the user's time and space and improves the user's experience.

In the above technical solution, preferably, further comprising: a detecting unit, configured to detect status information; and a sending unit, configured to send the status information to the server.

In this technical solution, the charging pile will detect the status information in real time during use, and send the detection result to the server, which is not only conducive to the server’s supervision of the charging pile’s working conditions, but also the server can also send the status information through text messages, mobile phones, etc. Feedback to the user through software and other methods, so that the user can know the charging information at any time.

In the above technical solution, preferably, the status information includes at least one or a combination of the following: voltage, current, battery power, charging duration, and remaining charging duration.

In this technical solution, by detecting and feeding back status information including voltage, current, battery power, charging time, and remaining charging time, the server and the user can obtain the status of the current charging pile in time, which is convenient for the server to control the charging pile and Users arrange their time reasonably.

In any one of the above technical solutions, preferably, the control unit is further configured to disconnect the power supply of the charging pile after the charging is completed.

In this technical solution, the power supply is disconnected in time after charging, which improves the safety of the charging pile, avoids personal injury caused by misuse, and also protects the charging pile from internal short circuits caused by rain or other environmental factors. and other security risks.

According to the embodiment of the third aspect of the present invention, the present invention proposes a DC charging pile, which is connected to a server, and the server is used to control the DC charging pile. The DC charging pile includes: the charging pile control of the embodiment of the second aspect of the present invention system.

The DC charging pile provided by the present invention adopts the charging pile control system according to the embodiment of the second aspect of the present invention, matches and connects the charging pile with the server, receives the control command sent by the server, and controls the charging pile according to the control command, so that the charging pile can Connect to the Internet or the Internet of Things, and remotely control it through the server, so that the charging pile can interact with the user through the server. In addition, users can also pay, obtain information, and control charging piles through the server, which facilitates the use of users and solves the shortcomings of single payment methods and lack of sufficient information feedback in traditional charging piles.

In addition, the DC charging pile in the above embodiments provided by the present invention may also have the following additional technical features:

In the above technical solution, preferably, it also includes: a box body; a charging component, arranged on the box body, for charging; a display component, arranged on the box body, for displaying status information and a two-dimensional code, wherein, through The two-dimensional code is connected to the server; the information interaction device is used to receive the control information sent by the server; the controller is used to control the DC charging pile according to the control information.

In this technical solution, the display component is set to display the status information of the charging pile and the two-dimensional code, wherein the user can connect to the server through the two-dimensional code. At the same time, an information interaction device is also set up for information interaction with the server, which not only realizes the function of charging piles connected to the Internet or the Internet of Things, but also allows users to pay charging fees directly through the QR code, which solves the problem of charging in some cases. The charging pile can only use a single payment method of coin payment, which is convenient for users to use the charging pile to charge smoothly when there is no change.

In the above technical solution, preferably, the charging assembly includes: a placement seat, which is arranged on one side of the box; a first plug; a second plug; a limit seat, which is arranged on the placement seat, and the limit seat is provided with a limit slot , the first plug and the second plug are clamped on the limiting groove.

In this technical solution, the loosening and falling off of the plugs are avoided by providing the placing seat and the limiting seat, and clamping the first plug and the second plug on the limiting groove.

In the above technical solution, preferably, the placement seat is provided with a visor.

In this technical solution, the brim of the hat is provided to protect the plug from being wetted by rainwater, and to avoid the short circuit of the circuit in the plug caused by rainwater.

In the above technical solution, preferably, there are two charging assemblies, and the two charging assemblies are respectively arranged on two opposite sides of the box body.

In this technical solution, the DC charging pile can provide more flexible charging services by setting charging components on two opposite sides of the box respectively, and is convenient for charging electric bicycles or batteries located on both sides of the DC charging pile.

In the above technical solution, preferably, the display component includes: a display screen for displaying status information; a light emitting element for emitting light; and a transparent protective plate on which the two-dimensional code is arranged.

In this technical solution, by setting the display screen, the DC charging pile can display relevant information locally to help users understand the current usage situation in real time. At the same time, a transparent protective plate is set to protect the display screen to prevent damage to the display screen. A light-emitting part is provided to illuminate the two-dimensional code set on the transparent protective plate, so that when the user uses the DC charging pile at night or in the dark, he can also smoothly scan the two-dimensional code and connect to the server and control the charging pile, ensuring It is not restricted by the environment when scanning codes.

In the above technical solution, preferably, the light-emitting part is a backlight plate; the transparent protective plate is an acrylic plate.

In this technical solution, a backlight is set to emit light to illuminate the two-dimensional code, and an acrylic plate is used as a transparent protective plate, which has the advantages of good light transmission, strong impact resistance, long life, and convenient maintenance.

In the above technical solution, preferably, further comprising: a bottom plate disposed on the box body; a mounting plate provided with at least one mounting hole, the box body is disposed on the mounting plate, and the bottom plate is located between the mounting plate and the box body.

In this technical solution, by setting the bottom plate and the mounting plate, the box body is installed on the mounting plate, and the mounting plate can be mounted on a fixed place such as a wall through the mounting hole to fix the entire DC charging pile.

In the above technical solution, preferably, the mounting plate is provided with at least one mounting column, and the at least one mounting column is used for mounting the box body; the bottom plate is provided with a first matching hole adapted to the at least one mounting column.

In this technical solution, the box body and the bottom plate can be installed on the mounting plate through the first matching hole and the mounting column, which facilitates the installation of the box body and can also enhance the assembly accuracy between the box body and the mounting plate.

In the above technical solution, preferably, further comprising: a pile lock assembly, arranged on the box body, for locking the box body.

In this technical solution, by setting a pile lock component, the box body is locked on the mounting plate, so as to enhance the safety and anti-theft performance of the DC charging pile.

In the above technical solution, preferably, the base plate is provided with a second mating hole adapted to the pile lock assembly; the mounting plate is provided with a third mating hole adapted to the pile lock assembly; the pile lock assembly includes: The tongue, the lock tongue passes through the second matching hole and the third matching hole to lock the box body on the mounting plate; the lock cylinder is connected to the lock tongue; the lock cap is arranged on the box body.

In this technical solution, by setting the pile lock assembly, the lock bolt can be rotated and the box body can be locked on the mounting plate, so as to enhance the safety and anti-theft performance of the DC charging pile. At the same time, a lock cap is set to protect the lock cylinder.

In any of the above technical solutions, preferably, further comprising: a sensor for detecting at least one or a combination of the following: voltage, current, battery power, charging time, remaining charging time; the display component is also used to display the sensor The detection result of the sensor; the information interaction device is also used to send the detection result of the sensor to the server.

In this technical solution, sensors are used to measure parameters including voltage, current, battery power, charging time, remaining charging time and other parameters, and the measured results are displayed locally and sent to the server, and the server can also pass relevant data through mobile phones or Other terminals send it to the user, which not only enables the user to know the charging status in time, but also facilitates the server to control the DC charging pile based on the measurement results.

In the above technical solution, preferably, the controller is further configured to control the charging component to be powered off after the charging of the battery is completed.

In this technical solution, the power supply is disconnected in time after charging, which improves the safety of the charging pile, avoids personal injury caused by misuse, and also protects the charging pile from internal short circuits caused by rain or other environmental factors. and other security risks.

Additional aspects and advantages of the invention will become apparent in the description which follows, or may be learned by practice of the invention.

Description of drawings

The above and/or additional aspects and advantages of the present invention will become apparent and comprehensible from the description of the embodiments in conjunction with the following drawings, wherein:

Fig. 1 is a schematic flowchart of a charging pile control method according to an embodiment of the present invention;

Fig. 2 is a schematic block diagram of a charging pile control system according to an embodiment of the present invention;

Fig. 3 is an exploded diagram of a DC charging pile according to an embodiment of the present invention;

Fig. 4 is a partially enlarged schematic view of the structure shown in Fig. 3;

FIG. 5 is a schematic partial cross-sectional view of the structure shown in FIG. 3 .

Wherein, the corresponding relationship between reference numerals and component names in Fig. 3 to Fig. 5 is:

30 box body, 40 mounting plate, 402 mounting hole, 404 mounting column, 406 third matching hole, 50 bottom plate, 502 first matching hole, 504 second matching hole, 506 mounting hole, 60 charging component, 602 placement seat, 604 Limit seat, 606 first plug, 608 second plug, 610 limit slot, 612 screw, 614 screw hole, 616 visor, 70 display component, 702 display screen, 704 luminous part, 706 transparent protective plate, 80 pile lock component , 802 bolt, 804 lock cylinder, 806 lock cap, 808 key.

detailed description

In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

As shown in Figure 1, the present invention provides a charging pile control method, which is used for charging piles. The charging pile is connected to a server. The charging pile control method includes: step S102 receiving a matching instruction sent by the server, and the matching instruction is used for matching charging. pile and server; step S104 receives the control instruction sent by the server; step S106 controls the charging pile according to the control instruction.

The charging pile control method provided by the present invention receives the matching instruction sent by the server, then matches the charging pile and the server, and allows the charging pile to accept the control of the server, then receives the control instruction sent by the server, and controls the charging pile according to the control instruction , so that the charging pile can be connected to the Internet or the Internet of Things, and remotely controlled through the server, so that the charging pile can interact with the user through the server. In addition, users can also pay, obtain information, and control charging piles through the server, which facilitates the use of users and solves the shortcomings of single payment methods and lack of sufficient information feedback in traditional charging piles.

In an embodiment of the present invention, preferably, the control instruction includes at least one of the following or a combination thereof: start charging, end charging, charging duration, scheduled charging start time, and charging end time.

In this embodiment, the charging pile is controlled by control instructions including start charging, end charging, charging duration, scheduled charging start time, and charging end time, so that the server and the user can remotely control the charging pile and realize the function of scheduled charging. During the charging process, the user does not have to stay by the charging pile all the time, which frees the user's time and space and improves the user's experience.

In an embodiment of the present invention, preferably, the method further includes: detecting state information; and sending the state information to the server.

In this embodiment, the charging pile will detect the status information in real time during use, and send the detection result to the server, which is not only conducive to the server’s supervision of the charging pile’s working conditions, but also the server can also send the status information through text messages, mobile phones, etc. Feedback to the user through software and other methods, so that the user can know the charging information at any time.

In an embodiment of the present invention, preferably, the status information includes at least one or a combination of the following: voltage, current, battery power, charging duration, and remaining charging duration.

In this embodiment, by detecting and feeding back state information including voltage, current, battery power, charging time, and remaining charging time, the server and the user can obtain the current state of the charging pile in time, which is convenient for the server to control the charging pile and Users arrange their time reasonably.

In an embodiment of the present invention, preferably, the power supply of the charging pile is disconnected after the charging is completed.

In this embodiment, the power supply is disconnected in time after charging, which improves the safety of the charging pile, avoids personal injury caused by misuse, and also protects the charging pile to avoid internal short circuit of the charging pile caused by rain or other environmental factors. or other security risks.

As shown in Fig. 2, the present invention also provides a charging pile control system, which is used for charging piles, and the charging pile is connected to a server. The instruction is used to match the charging pile with the server; the receiving unit 202 is also used to receive the control instruction sent by the server; the control unit 204 is used to control the charging pile according to the control instruction.

The charging pile control system provided by the present invention receives the matching instruction sent by the server, and then matches the charging pile and the server, and allows the charging pile to accept the control of the server, and then receives the control instruction sent by the server, and controls the charging pile according to the control instruction , so that the charging pile can be connected to the Internet or the Internet of Things, and remotely controlled through the server, so that the charging pile can interact with the user through the server. In addition, users can also pay, obtain information, and control charging piles through the server, which facilitates the use of users and solves the shortcomings of single payment methods and lack of sufficient information feedback in traditional charging piles.

In an embodiment of the present invention, preferably, the control instruction includes at least one of the following or a combination thereof: start charging, end charging, charging duration, scheduled charging start time, and charging end time.

In this embodiment, the charging pile is controlled by control instructions including start charging, end charging, charging duration, scheduled charging start time, and charging end time, so that the server and the user can remotely control the charging pile and realize the function of scheduled charging. During the charging process, the user does not have to stay by the charging pile all the time, which frees the user's time and space and improves the user's experience.

In an embodiment of the present invention, preferably, further comprising: a detecting unit 206, configured to detect status information; and a sending unit 208, configured to send the status information to the server.

In this embodiment, the charging pile will detect the status information in real time during use, and send the detection result to the server, which is not only conducive to the server’s supervision of the charging pile’s working conditions, but also the server can also send the status information through text messages, mobile phones, etc. Feedback to the user through software and other methods, so that the user can know the charging information at any time.

In an embodiment of the present invention, preferably, the status information includes at least one or a combination of the following: voltage, current, battery power, charging duration, and remaining charging duration.

In this embodiment, by detecting and feeding back state information including voltage, current, battery power, charging time, and remaining charging time, the server and the user can obtain the current state of the charging pile in time, which is convenient for the server to control the charging pile and Users arrange their time reasonably.

In an embodiment of the present invention, preferably, the control unit 204 is also configured to disconnect the power supply of the charging pile after the charging is completed.

In this embodiment, the power supply is disconnected in time after charging, which improves the safety of the charging pile, avoids personal injury caused by misuse, and also protects the charging pile to avoid internal short circuit of the charging pile caused by rain or other environmental factors. and other security risks.

The DC charging pile according to some embodiments of the present invention will be described below with reference to FIGS. 3 to 5 .

The present invention also provides a DC charging pile, which is connected to a server. The server is used to control the DC charging pile. The DC charging pile includes: the charging pile control system according to the embodiment of the second aspect of the present invention.

The DC charging pile provided by the present invention adopts the charging pile control system according to the embodiment of the second aspect of the present invention, matches and connects the charging pile with the server, receives the control command sent by the server, and controls the charging pile according to the control command, so that the charging pile can Connect to the Internet or the Internet of Things, and remotely control it through the server, so that the charging pile can interact with the user through the server. In addition, users can also pay, obtain information, and control charging piles through the server, which facilitates the use of users and solves the shortcomings of single payment methods and lack of sufficient information feedback in traditional charging piles.

In one embodiment of the present invention, as shown in FIG. 3 , preferably, it further includes: a box body 30 ; a charging assembly 60 arranged on the box body 30 for charging; a display assembly 70 arranged on the box body 30 , used to display status information and a two-dimensional code, wherein the server is connected through the two-dimensional code; the information interaction device is used to receive the control information sent by the server; the controller is used to control the DC charging pile according to the control information.

In this embodiment, the display component 70 is set to display the status information of the charging pile and the two-dimensional code, wherein the user can connect to the server through the two-dimensional code. At the same time, an information interaction device is also set up for information interaction with the server, which not only realizes the function of charging piles connected to the Internet or the Internet of Things, but also allows users to pay charging fees directly through the QR code, which solves the problem of charging in some cases. The charging pile can only use a single payment method of coin payment, which is convenient for users to use the charging pile to charge smoothly when there is no change.

In one embodiment of the present invention, as shown in FIG. 3 and FIG. 4 , preferably, the charging assembly 60 includes: a placement base 602 disposed on one side of the box body 30 ; a first plug 606 ; a second plug 608 ; The limit seat 604 is arranged on the placement seat 602 , the limit seat 604 is provided with a limit groove 610 , and the first plug 606 and the second plug 608 are clamped on the limit groove 610 .

In this embodiment, by setting the placing seat 602 and the limiting seat 604 , and clamping the first plug 606 and the second plug 608 on the limiting groove 610 , loosening and falling off of the plugs are avoided.

In one embodiment of the present invention, as shown in FIG. 3 and FIG. 4 , preferably, the placing base 602 is provided with a visor 616 .

In this embodiment, by setting the visor 616, the plug is protected from being wet by rain, and the short circuit in the plug caused by rain is avoided.

In an embodiment of the present invention, preferably, there are two charging assemblies 60 , and the two charging assemblies 60 are respectively arranged on two opposite sides of the box body 30 .

In this embodiment, the DC charging pile can provide more flexible charging services by disposing charging components 60 on two opposite sides of the box body 30 , which facilitates charging of electric bicycles or batteries located on both sides of the DC charging pile.

In one embodiment of the present invention, as shown in FIG. 3 and FIG. 5 , preferably, the display assembly 70 includes: a display screen 702 for displaying status information; a light emitting element 704 for emitting light; a transparent protective plate 706, two The two-dimensional code is arranged on the transparent protective plate 706 .

In this embodiment, by setting the display screen 702, the DC charging pile can display relevant information locally to help users understand the current usage situation in real time. At the same time, a transparent protective plate 706 is set to protect the display screen 702 to prevent the display screen 702 damage, and a light-emitting part 704 is also provided to illuminate the two-dimensional code set on the transparent protective plate 706, so that when the user uses the DC charging pile at night or in the dark, he can also smoothly scan the two-dimensional code and connect to the server and Controlling the charging pile ensures that the scanning code is not restricted by the environment.

In one embodiment of the present invention, preferably, the light-emitting element 704 is a backlight plate; the transparent protective plate 706 is an acrylic plate.

In this embodiment, a backlight is provided to illuminate the two-dimensional code, and an acrylic plate is used as the transparent protective plate 706, which has the advantages of good light transmission, strong impact resistance, long life, and convenient maintenance.

In one embodiment of the present invention, as shown in FIG. 3 , preferably, further comprising: a bottom plate 50 disposed on the box body 30; a mounting plate 40 provided with at least one installation hole 402, and the box body 30 is disposed on the On the mounting plate 40 , the bottom plate 50 is located between the mounting plate 40 and the box body 30 .

In this embodiment, the box body 30 is mounted on the mounting plate 40 by setting the bottom plate 50 and the mounting plate 40 , and the mounting plate 40 can be mounted on a fixed place such as a wall through the mounting hole 402 to fix the entire DC charging pile.

In one embodiment of the present invention, as shown in FIG. 3 , preferably, the mounting plate 40 is provided with at least one mounting post 404, and at least one mounting post 404 is used for mounting the box body 30; The post 404 fits into the first mating hole 502 .

In this embodiment, the box body 30 and the chassis 50 can be installed on the mounting plate 40 through the first matching hole 502 and the mounting column 404, which facilitates the installation of the box body 30 and can also strengthen the connection between the box body 30 and the mounting plate 40. assembly accuracy.

In one embodiment of the present invention, as shown in FIG. 3 , preferably, further comprising: a stake lock assembly 80 disposed on the box body 30 for locking the box body 30 .

In this embodiment, the box body 30 is locked on the mounting plate 40 by setting the pile lock assembly 80, so as to enhance the safety and anti-theft performance of the DC charging pile.

In one embodiment of the present invention, as shown in FIG. 3 and FIG. 5 , preferably, the bottom plate 50 is provided with a second matching hole 504 compatible with the pile lock assembly 80; The third matching hole 406 that the assembly 80 is adapted to; The core 804 is connected to the lock tongue 802 ; the lock cap 806 is arranged on the box body 30 .

In this embodiment, by setting the pile lock assembly 80, the lock tongue 802 can be rotated and the box body 30 can be locked on the installation plate 40, so as to enhance the safety and anti-theft performance of the DC charging pile. At the same time, a lock cap 806 is set to protect Lock cylinder 804.

In one embodiment of the present invention, preferably, it also includes: a sensor for detecting at least one or a combination of the following: voltage, current, battery power, charging time, remaining charging time; the display component 70 is also used to display The detection result of the sensor; the information interaction device is also used to send the detection result of the sensor to the server.

In this embodiment, the sensors measure parameters including voltage, current, battery power, charging time, remaining charging time, etc., and display the measured results locally and send them to the server, and the server can also send relevant data through mobile phones or Other terminals send it to the user, which not only enables the user to know the charging status in time, but also facilitates the server to control the DC charging pile based on the measurement results.

In an embodiment of the present invention, preferably, the controller is also used to control the charging assembly 60 to power off after the battery charging is finished.

In this embodiment, the power supply is disconnected in time after charging, which improves the safety of the charging pile, avoids personal injury caused by misuse, and also protects the charging pile to avoid internal short circuit of the charging pile caused by rain or other environmental factors. and other security risks.

In one embodiment of the present invention, preferably, the installation plate 40 is fixed on the wall by using the installation holes 402 thereon through expansion screws, so as to fix the entire DC charging pile.

In one embodiment of the present invention, as shown in FIG. 3 , preferably, screws pass through the assembly holes 506 to fix the bottom plate 50 on the box body 30 , so that the bottom plate 50 can be tightly attached to the box body 30 .

In one embodiment of the present invention, preferably, the light-emitting element 704 and the display screen 702 are fixed on the box body 30 through the circuit board on the box body 30, so that the light-emitting element 704 and the display screen 702 can be controlled and both can be provided. Electric energy also ensures that the luminous element 704 and the display screen 702 can be firmly assembled on the box body 30 .

In one embodiment of the present invention, preferably, the transparent protective plate 706 is an acrylic plate, and is fixed on the box body 30 by glue, so as to ensure that the acrylic plate can be firmly assembled on the box body 30 .

In one embodiment of the present invention, as shown in FIG. 3 and FIG. 4 , preferably, the placement base 602 is fixed on the box body 30 by screws, and the screws 612 pass through the screw holes 614 to fix the limiting base 604 on the placement base 602 Above, assemble the placing seat 602 and the limiting seat 604 in the above-mentioned manner.

In one embodiment of the present invention, as shown in FIG. 3 and FIG. 5 , preferably, the lock core 804 is fixed on the box body 30 by threads, the lock tongue 802 is fixed on the lock core 804 by screws, and the lock cap 806 passes through the box The circular hole on the body 30 is fixed on the casing 30. The inner lock core 804 is protected by the lock cap 806 arranged on the outside. When in use, the lock cap 806 is opened or removed, the key 808 is inserted into the lock core 804 and the key 808 is turned to drive the lock bolt 802 to rotate, and the lock bolt 802 passes through the second matching hole 504 on the bottom plate 50, and rotates to the back of the mounting plate 40, thereby completing the pile locking action of the DC charging pile, ensuring the safety of the DC charging pile and preventing theft.

In one embodiment of the present invention, the user first scans the two-dimensional code on the charging pile to connect to the charging pile, and the connection method may be through a mobile phone APP. On the subsequent interface, the user can select the payment amount and make the payment. After the payment, the server will process the application and control the charging pile to connect to the power supply. At this time, the user can use the charging pile to charge the electric bicycle. During the charging process, the charging pile will feed back relevant status information to the server, and the server will also send the status information to the user. The user can check the charging status at any time on the mobile APP, such as battery power, remaining charging time, etc. In this way, Users can arrange their time more freely while charging, instead of having to stay by the electric bike all the time.

To sum up, the present invention provides a new type of DC charging pile. Users can scan the QR code on the pile body to connect to the server, make payment, and turn on the charging function, and then insert the charging plug into the charging port of the electric vehicle for charging. And the user can monitor the status of the electric vehicle in real time according to the information on the mobile APP, such as battery power, remaining charging time, etc., to achieve the function of interacting with the user. At the same time, the invention provides a novel charging plug placement structure, which effectively protects the charging plug.

In the present invention, the term "plurality" refers to two or more, unless otherwise clearly defined. The terms "installation", "connection", "connection", "fixed" and other terms should be interpreted in a broad sense, for example, "connection" can be fixed connection, detachable connection, or integral connection; "connection" can be directly or indirectly through an intermediary. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

In the description of this specification, descriptions of the terms "one embodiment", "some embodiments", "specific embodiments" and the like mean that specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in the present invention In at least one embodiment or example of . In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (23)

1. A charging pile control method for controlling a charging pile, the charging pile is connected to a server, characterized in that the charging pile control method includes: receiving a matching instruction sent by the server, where the matching instruction is used to match the charging pile with the server; receiving a control instruction sent by the server; The charging pile is controlled according to the control instruction. 2. The charging pile control method according to claim 1, characterized in that: The control instruction includes at least one of the following or a combination thereof: start charging, end charging, charging duration, scheduled charging start time, and charging end time. 3. The charging pile control method according to claim 1, further comprising: detection status information; Send the status information to the server. 4. The charging pile control method according to claim 3, characterized in that: The state information includes at least one or a combination of the following: voltage, current, battery power, charging duration, and remaining charging duration. 5. The charging pile control method according to any one of claims 1 to 4, wherein the power supply of the charging pile is disconnected after the charging is completed. 6. A charging pile control system, used to control the charging pile, the charging pile is connected to a server, characterized in that the charging pile control system includes: a receiving unit, configured to receive a matching instruction sent by the server, where the matching instruction is used to match the charging pile with the server; The receiving unit is also used to receive the control instruction sent by the server; A control unit, configured to control the charging pile according to the control instruction. 7. The charging pile control system according to claim 6, characterized in that, The control instruction includes at least one of the following or a combination thereof: start charging, end charging, charging duration, scheduled charging start time, and charging end time. 8. The charging pile control system according to claim 6, further comprising: a detection unit, configured to detect state information; A sending unit, configured to send the status information to the server. 9. The charging pile control system according to claim 8, characterized in that, The state information includes at least one or a combination of the following: voltage, current, battery power, charging duration, and remaining charging duration. 10. The charging pile control system according to any one of claims 6 to 9, characterized in that, The control unit is also used to disconnect the power supply of the charging pile after the charging is completed. 11. A DC charging pile connected to a server, the server is used to control the DC charging pile, characterized in that the DC charging pile includes: The charging pile control system according to any one of claims 6 to 10. 12. The DC charging pile according to claim 11, further comprising: box; A charging component is arranged on the box for charging; a display component, arranged on the box, for displaying the status information and the two-dimensional code, wherein the server is connected through the two-dimensional code; an information interaction device, configured to receive control information sent by the server; A controller, configured to control the DC charging pile according to the control information. 13. The DC charging pile according to claim 12, characterized in that, The charging assembly includes: a placement seat, arranged on one side of the box; first plug; second plug; The limit seat is arranged on the placement seat, the limit seat is provided with a limit groove, and the first plug and the second plug are clamped on the limit groove. 14. The DC charging pile according to claim 13, characterized in that, The placing seat is provided with a brim. 15. The DC charging pile according to claim 14, characterized in that, There are two charging assemblies, and the two charging assemblies are respectively arranged on two opposite sides of the box body. 16. The DC charging pile according to claim 12, characterized in that, The display component includes: a display screen for displaying the status information; A luminous part for emitting light; A transparent protective plate, the two-dimensional code is arranged on the transparent protective plate. 17. The DC charging pile according to claim 16, characterized in that, The light-emitting element is a backlight panel; The transparent protective plate is an acrylic plate. 18. The DC charging pile according to claim 12, further comprising: a bottom plate arranged on the box; The installation plate is provided with at least one installation hole, the box body is arranged on the installation plate, and the bottom plate is located between the installation plate and the box body. 19. The DC charging pile according to claim 18, characterized in that, The installation plate is provided with at least one installation column, and the at least one installation column is used for installing the box body; A first matching hole adapted to the at least one mounting post is provided on the bottom plate. 20. The DC charging pile according to claim 18, further comprising: The pile lock assembly is arranged on the box body and is used for locking the box body. 21. The DC charging pile according to claim 20, characterized in that, The bottom plate is provided with a second matching hole adapted to the pile lock assembly; The mounting plate is provided with a third matching hole adapted to the pile lock assembly; The pile lock assembly includes: a lock tongue, the lock tongue passes through the second matching hole and the third matching hole to lock the box on the mounting plate; a lock cylinder connected to the deadbolt; The lock cap is arranged on the box body. 22. The DC charging pile according to any one of claims 12 to 21, further comprising: A sensor for detecting at least one or a combination of the following: voltage, current, battery power, charging time, remaining charging time; The display component is also used to display the detection result of the sensor; The information interaction device is also used to send the detection result of the sensor to the server. 23. The DC charging pile according to claim 22, characterized in that, The controller is also used to control the charging component to be powered off when the charging of the battery is completed.