Electric vehicle charging equipment with fault detection and electricity test peripheral

Abstract

The utility model relates to the technical field of electric vehicle charging equipment, in particular to electric vehicle charging equipment with fault detection and electricity test peripherals. The utility model provides an electric vehicle charging device with fault detection electricity test peripheral equipment, which comprises a bottom plate, a charging cabinet, a support rod, a controller, an input area, a display area, a charging extension socket and a plug-in port, the charging cabinet is arranged on the bottom plate, the support rod is arranged on the charging cabinet, the controller is arranged on the support rod, the input area is arranged at the bottom of the controller, and the display area is arranged on the input area. A display area is arranged on the front side of the controller, charging extension sockets are symmetrically arranged on the four sides of the charging cabinet, the controller is electrically connected with the input area, the display area and the charging extension sockets, the charging extension sockets are provided with plug-in ports, and the detection assemblies are arranged on the front portions in the charging extension sockets. According to the utility model, the push rod, the wire and the prompt lamp are combined, so that a user can visually see the connection state when inserting the charger, the prompt lamp is turned on to indicate normal charging, and the prompt lamp is not turned on to cause poor connection or fault.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric vehicle charging equipment technical field especially, it relates to a kind of electric vehicle charging equipment with detecting fault test electricity peripheral equipment. BACKGROUND

[0002] Battery car, usually we also call it "electric vehicle", is a kind of pure electric motor vehicle relying on battery (battery) power supply and by electric motor drive.In recent years, in our country, battery car has been widely popularized due to its convenience and environmental protection.However, the charging demand of battery car also increases, in order to standardize this demand, charging station specially designed for battery car arises at the historic moment.

[0003] Traditional electric vehicle charging station is usually provided with one or more rows of sockets on wall, these sockets are all electrically connected with host computer, for providing power supply for battery car charger.The design of socket is often simple.When battery car charger is inserted into socket, it can be charged by host computer power supply.But this way has some problems: charging station occupies large space, the interval distance between sockets is small, resulting in that battery car needs to be arranged at intervals when charging, the space between adjacent vehicles is narrow, which brings inconvenience to charging and taking vehicle operation.

[0004] More importantly, the existing socket design lacks fault detection function.In actual use, the battery charger and socket may be loose or not inserted, but the charger is often difficult to detect, which may cause charging interruption or damage to the charger and socket, and even may cause safety hazards.

[0005] Therefore, it is necessary to provide an electric vehicle charging equipment with detecting fault test electricity peripheral equipment. UTILITY MODEL CONTENTS

[0006] In order to overcome the shortcoming that charger is difficult to detect when battery charger and socket are loose or not inserted, the utility model provides an electric vehicle charging equipment with detecting fault test electricity peripheral equipment.

[0007] An electric vehicle charging equipment with detecting fault test electricity peripheral equipment, comprising a bottom plate, a charging cabinet, a support rod, a controller, an input area, a display area, a charging row socket and a plug-in port, the top of the bottom plate is provided with the charging cabinet, the top of the charging cabinet is provided with the support rod, the middle of the support rod is provided with the controller, the bottom of the controller is provided with the input area, the front side of the controller is provided with the display area, the four sides of the charging cabinet are symmetrically connected with the charging row socket, the controller is electrically connected with the input area, the display area and the charging row socket, the plug-in port is arranged on the charging row socket, and the detection assembly is further arranged in the charging row socket.

[0008] As a further preferred, the detection assembly comprises a push rod, an electric wire and a prompt light, the push rod is slidably arranged in the front of the charging row plug, the push rod is located in the plug-in port, and the electric wire is arranged in the plug-in port, the front end of the electric wire is provided with a touch end, and the prompt light is installed at the other end of the electric wire and connected with the surface of the charging row plug.

[0009] As a further preferred, the detection assembly comprises a push rod, an electric wire and a prompt light, the push rod is slidably arranged in the front of the charging row plug, the push rod is located in the plug-in port, and the electric wire is arranged in the plug-in port, the front end of the electric wire is provided with a touch end, and the prompt light is installed at the other end of the electric wire and connected with the surface of the charging row plug.

[0010] As a further preferred, the detection assembly comprises a push rod, an electric wire and a prompt light, the push rod is slidably arranged in the front of the charging row plug, the push rod is located in the plug-in port, and the electric wire is arranged in the plug-in port, the front end of the electric wire is provided with a touch end, and the prompt light is installed at the other end of the electric wire and connected with the surface of the charging row plug.

[0011] As a further preferred, the detection assembly comprises a push rod, an electric wire and a prompt light, the push rod is slidably arranged in the front of the charging row plug, the push rod is located in the plug-in port, and the electric wire is arranged in the plug-in port, the front end of the electric wire is provided with a touch end, and the prompt light is installed at the other end of the electric wire and connected with the surface of the charging row plug.

[0012] As a further preferred, the detection assembly comprises a push rod, an electric wire and a prompt light, the push rod is slidably arranged in the front of the charging row plug, the push rod is located in the plug-in port, and the electric wire is arranged in the plug-in port, the front end of the electric wire is provided with a touch end, and the prompt light is installed at the other end of the electric wire and connected with the surface of the charging row plug.

[0013] The utility model has the advantages and notable progress that:

[0014] The utility model discloses a push rod, an electric wire and a prompt light are combined ingeniously, and the user can intuitively observe the charging connection state in the process of inserting the charger plug, if the prompt light is on, immediately indicates that the power supply has been connected and the charger connection is normal, provides immediate and explicit feedback for the user, if the prompt light is not on, this design can quickly prompt the user that the charger may not be connected correctly or have a fault. DRAWINGS

[0015] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.

[0016] Figure 2 It is the three-dimensional structure schematic diagram of the utility model bottom plate and support rod.

[0017] Figure 3 It is the three-dimensional structure schematic diagram of the utility model A place amplification.

[0018] Figure 4 It is the three-dimensional structure schematic diagram of the utility model push rod, spring, electric wire and prompt light.

[0019] Among them: 1 - bottom plate, 2 - charging cabinet, 3 - support rod, 4 - controller, 5 - input area, 6 - display area, 7 - charging row plug, 8 - plug-in port, 9 - push rod, 10 - spring, 11 - electric wire, 12 - prompt light, 13 - switch, 14 - sunshade. CONCRETE IMPLEMENTATION

[0020] The present invention will be further described below with reference to specific embodiments. It should also be noted that, unless otherwise explicitly specified and limited, terms such as "setting," "installing," "connecting," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the present invention based on the specific circumstances.

[0021] Example: An electric vehicle charging device with a fault detection and testing peripheral, such as... Figures 1-4 As shown, the device includes a base plate 1, a charging cabinet 2, a support rod 3, a controller 4, an input area 5, a display area 6, a charging power strip 7, a power outlet 8, a push rod 9, a spring 10, a power cord 11, an indicator light 12, a switch 13, and a sunshade 14. The base plate 1 has a sloping edge design to facilitate easy loading of electric vehicles. The charging cabinet 2 is installed at the top center of the base plate 1. The charging cabinet 2 is used to house and protect the main electronic components and circuits of the charging equipment, providing a safe charging environment. The support rod 3 is connected to the top center of the charging cabinet 2. The controller 4 is installed in the middle of the support rod 3. The input area 5 is installed at the bottom of the controller 4. The display area 6 is connected to the front of the controller 4. The controller 4 is used to control the operation of the entire charging equipment, process input commands, and monitor the equipment status. The charging cabinet 2 has a square design, and charging power strips 7 are symmetrically connected to all four sides of the charging cabinet 2. The controller 4 is electrically connected to the input area 5, the display area 6, and the charging power strips 7. Each of the charging sockets 7 is equipped with a power outlet 8. A push rod 9 is slidably connected to the front of the charging socket 7. A spring 10 connects the push rod 9 to the charging socket 7. The push rod 9 is located inside the power outlet 8, and a wire 11 is installed inside the power outlet 8. The front end of the wire 11 is provided with a contact end. When the push rod 9 is pushed backward, it contacts the contact end of the wire 11. An indicator light 12 is installed at the other end of the wire 11. The indicator light 12 is connected to the surface of the charging socket 7 and is used to detect whether the charger in the power outlet 8 is properly connected. When the push rod 9 is pushed backward, it will contact the contact end of the wire 11, triggering the indicator light 12 to light up. A switch 13 is also provided on the surface of the charging socket 7. The switch 13 is electrically connected to the charging cabinet 2 and the controller 4. The switch 13 is used to control the power supply of the charging socket 7. Users can start or stop the charging process by using the switch 13. A sunshade 14 is installed on the top of the support rod 3 to provide sun protection for the charging equipment and prevent the equipment from overheating due to direct sunlight.

[0022] When the electric vehicle charging device with a detection fault test electrical peripherals is needed to be used, first of all, it should be ensured that the electric vehicle charging device has been correctly installed and fixed on the stable ground, and the bottom plate 1 is firm and does not shake. Then, it is checked whether the charging cabinet 2 is intact, and it is confirmed that the surface is not obviously damaged or deformed. Then, it is confirmed that the sunshade 14 has been correctly installed at the top of the support rod 3, and can provide effective sunshade protection for the charging device.

[0023] When the electric vehicle needs to be charged, the charger plug of the electric vehicle is inserted into the plug-in port 8 on the charging row plug 7. At this time, attention should be paid to the matching of the plug and the plug-in port 8, and it is ensured that the plug is inserted firmly and not loose. In the process of inserting the charger plug, the push rod 9 in the charging row plug 7 will be pushed backward to contact the contact end of the wire 11. If the charger is normally connected, the wire 11 will trigger the prompt light 12 to light up, which indicates that the power supply is connected and the charger is connected normally. If the prompt light 12 does not light up, it may indicate that the charger is not connected correctly or there is a fault. At this time, the connection state of the charger should be rechecked, or another charger should be tried for testing.

[0024] When it is confirmed that the charger is connected normally, the switch 13 on the surface of the charging row plug 7 is found, and the switch 13 is turned to the "on" position to start the charging process. At this time, the controller 4 will start to monitor the charging state, and display the related information such as the charging current, voltage, remaining charging time, etc. on the display area 6.

[0025] During the charging process, the user can monitor the charging state in real time through the display area 6. If any abnormality or fault occurs, the controller 4 will automatically stop charging, and display the corresponding error code or prompt information on the display area 6.

[0026] When the electric vehicle is fully charged or the user needs to stop charging, the switch 13 is turned to the "off" position to stop the charging process. Then, the charger plug of the electric vehicle is gently pulled out to ensure that the plug is completely separated from the plug-in port 8.

[0027] In terms of equipment maintenance, it should be regularly checked whether each component of the charging device is intact, especially the easily damaged components such as the charging row plug 7, the plug-in port 8 and the wire 11. At the same time, the dust and dirt on the surface of the charging device are cleaned to keep the device clean and beautiful. If any fault or damage is found, the professional maintenance personnel should be contacted in time for repair or replacement.

[0028] The above only describes the preferred embodiments of the present application, and is not used to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. An electric vehicle charging device with a fault detection and testing peripheral, comprising a base plate (1), a charging cabinet (2), a support rod (3), a controller (4), an input area (5), a display area (6), a charging power strip (7), and a power outlet (8). The charging cabinet (2) is installed on the top of the base plate (1), the support rod (3) is provided on the top of the charging cabinet (2), the controller (4) is installed in the middle of the support rod (3), the input area (5) is installed at the bottom of the controller (4), the display area (6) is provided on the front side of the controller (4), the charging power strip (7) is symmetrically connected to all four sides of the charging cabinet (2), the controller (4) is electrically connected to the input area (5), the display area (6) and the charging power strip (7), and each charging power strip (7) is provided with a power outlet (8). The device is characterized in that... The detection assembly is arranged at the front of the charging row plug (7).

2. The electric vehicle charging apparatus with a test fault detection electric peripheral according to claim 1, characterized in that, The detection assembly comprises a push rod (9), an electric wire (11) and a prompt lamp (12). The push rod (9) is slidably arranged at the front of the charging row plug (7) and located in the plug-in port (8). The electric wire (11) is arranged in the plug-in port (8) and has a contact end at the front end. The prompt lamp (12) is arranged at the other end of the electric wire (11) and connected with the surface of the charging row plug (7).

3. The electric vehicle charging apparatus with a fault detection test electrical peripheral according to claim 2, wherein, The spring (10) is arranged between the push rod (9) and the charging row plug (7).

4. The electric vehicle charging apparatus with a fault detection test electrical peripheral according to claim 3, wherein, The switch (13) is arranged on the surface of the charging row plug (7) and electrically connected with the charging cabinet (2) and the controller (4).

5. The electric vehicle charging apparatus with a fault detection test electrical peripheral according to claim 4, wherein, The sunshade (14) is arranged on the top of the supporting rod (3).

6. The electric vehicle charging apparatus with a fault detection electric testing peripheral according to claim 1, wherein, The edge of the bottom plate (1) is designed in a slope type.

Images