CN215663032U

CN215663032U - Intelligent charging station with power overload automatic power off function

Info

Publication number: CN215663032U
Application number: CN202121261966.2U
Authority: CN
Inventors: 汪跃锋
Original assignee: Shenzhen Liangzi Xinneng Technology Co ltd
Current assignee: Shenzhen Liangzi Xinneng Technology Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-01-28
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses an intelligent charging station capable of automatically cutting off power in case of overload power, which comprises a control cabinet and a plurality of sockets, wherein the control cabinet comprises a first cabinet body and a second cabinet body which are movably hinged, a waterproof ring is arranged at the joint of the second cabinet body and the first cabinet body, the tail end of the waterproof ring is bent to form a waterproof stop strip, the first cabinet body comprises an operation display window and a first accommodating cavity, a transparent waterproof baffle is arranged on the outer side of the operation display window, the second cabinet body comprises a second accommodating cavity, a plurality of control circuit modules are arranged in the first accommodating cavity and the second accommodating cavity, wire holes are arranged at the bottom of the second cabinet body, and the sockets comprise waterproof wire grooves and water baffle plates. The utility model has good waterproof performance and a power-off protection mechanism for preventing circuit overload, and can effectively ensure the service life and charging safety of the charging station.

Description

Intelligent charging station with power overload automatic power off function

Technical Field

The utility model relates to the technical field, in particular to an intelligent charging station capable of automatically cutting off power in case of power overload.

Background

Along with the wide use of electric motor cars (including electric motorcycles, plug-in hybrid vehicles and other motor vehicles driven by electric power), the weight of the storage battery inside the storage battery car is large, the dismounting is heavy, the carrying wastes time and labor, the operation efficiency of the storage battery dismounting and charging mode is low, and part of storage battery users of the storage battery car can not be simply dismounted, so that the operation range is limited. In order to meet the charging requirements of people in public places or in the process of traveling, a charging station for supplementing electric power to an electric vehicle is very important.

The prior multi-path electric vehicle charging station occupies large space, but a box type charging station with small relative occupied space can only charge one electric vehicle or electric vehicles at the same time, one electric vehicle needs longer time for being fully charged, the prior electric vehicle users have large quantity, so some users are inevitably caused to wait for a long time, inconvenience is brought to the operation, and along with the maturity of electronic money payment technology, electronic payment is used by various industries, so the life of people is more convenient and faster, while the traditional box type charging station also uses coins to put in payment or other cash payment, along with the wide application of electronic payment, more and more people are used to the cashless life, and are difficult to find paper money with corresponding denomination at any time and any place, which brings inconvenience to the use, directly influences the charging station utilization rate, thus the traditional box type charging station can not only meet the actual demand of charging a large number of electric vehicles at the same time, and no longer adapt to the development of the cashless society, and the utilization rate is reduced. Meanwhile, in order to meet the requirement of charging safety, the charging in indoor houses is very dangerous, and the charging station needs to be blown by wind and exposed to the sun outdoors, so that the charging station is easily corroded by rainwater or the like or short-circuited, and the service life of the charging station is influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical defects in the background art, the utility model provides an intelligent charging station with automatic power-off function in case of power overload, which solves the technical problems and meets the actual requirements, and the specific technical scheme is as follows:

an intelligent charging station capable of automatically cutting off power in case of overload power comprises a control cabinet and a plurality of sockets, wherein the control cabinet comprises a first cabinet body and a second cabinet body, the first cabinet body and the second cabinet body are movably hinged through hinges, a waterproof ring extending towards the first cabinet body is arranged at the joint of the second cabinet body and the first cabinet body, the tail end of the waterproof ring is bent upwards and vertically to form a waterproof stop strip, the first cabinet body comprises an operation display window with an inward concave front side and a first accommodating cavity with an inward concave front side, a transparent waterproof baffle is arranged on the outer side of the operation display window, the second cabinet body further comprises a second accommodating cavity with an inward side, a plurality of control circuit modules connected through cables are arranged in the first accommodating cavity and the second accommodating cavity, a wire hole is arranged at the bottom of the second cabinet body, a wire sleeve is arranged in the wire hole, and a sealing ring integrated with the wire sleeve is arranged at the joint of the wire sleeve and the wire sleeve, the socket comprises a waterproof wire casing arranged behind the socket and a water baffle arranged at the top of the socket.

As a further scheme of the present invention, the operation display window is provided with a display frame, an operation key, a radio frequency induction area and a work light, the display frame is one of a liquid crystal display screen or a static two-dimensional code display board, a processor is arranged in a position corresponding to the display frame in the first accommodating cavity, an induction key circuit board is arranged in a position corresponding to the operation key, a radio frequency induction module is arranged in a position corresponding to the radio frequency induction area, and a work light circuit board is arranged in a position corresponding to the work light.

As a further scheme of the present invention, the second accommodating cavity is provided with a control module, an overload protection module, a protection switch, a voltage transformation module and a current protection module, which are electrically connected to each other.

As a further scheme of the present invention, mounting members are disposed around the rear side of the second cabinet body, a communication antenna socket is disposed at the top of the second cabinet body, the communication antenna socket is not communicated with the second accommodating cavity, a communication antenna is inserted into the communication antenna socket, and the communication antenna is electrically connected to the processor through the wire hole.

As a further scheme of the present invention, a first anti-theft lock body is disposed on one side of the first cabinet, and a corresponding second anti-theft lock body is disposed on the same side of the second cabinet and the first anti-theft lock body of the first cabinet.

As a further scheme of the utility model, a switch window communicated with the outside is arranged at a position of the protection switch corresponding to the second cabinet body, the switch window is positioned at the bottom of the second cabinet body, and the joint of the switch window and the protection switch is sealed and fixed by glass cement.

As a further scheme of the utility model, the transparent waterproof baffle is fixed with the first cabinet body in a sealing mode through glass cement, and the transparent waterproof baffle is an acrylic plate or glass.

As a further scheme of the present invention, a buzzer is disposed below the operation display window and electrically connected to the processor.

The utility model has the beneficial effects that: through the operation display window show the frame with the diversification of the mode of paying is realized to the radio frequency induction zone, adapts to the social life mode of no cash, satisfies people's demand, and a plurality of simultaneously the socket can satisfy a large amount of charging demands. The utility model is also provided with a large number of protection modules, such as an overload automatic power-off protection device and an external manual switch, so that the safety of the charging station and the convenience degree of operation are ensured. The utility model is also structurally provided with a large number of waterproof structures, can avoid rainwater and the like from entering the cabinet body to damage and corrode the circuit or sputtering the socket to cause electric leakage, and ensures the service life and the operation safety of a user.

Drawings

Fig. 1 is a schematic front structural view of the present invention.

Fig. 2 is a schematic view of the internal structure of the present invention.

Fig. 3 is a side view of the second cabinet of the present invention.

Fig. 4 is a bottom view of the second cabinet of the present invention.

Fig. 5 is a schematic structural view of the wire sleeve of the present invention.

Wherein: the intelligent anti-theft lock comprises a control cabinet 1, a hinge 101, a communication antenna socket 102, a communication antenna 103, a first anti-theft lock body 104, a second anti-theft lock body 105, a socket 2, a waterproof wire slot 201, a water baffle 202, a first cabinet body 3, an operation display window 301, a first accommodating cavity 302, a transparent waterproof baffle 303, a display frame 304, an operation key 305, a radio frequency induction area 306, a work lamp 307, a processor 308, an induction key circuit board 309, a radio frequency induction module 310, a work lamp circuit board 311, a voice device 312, a second cabinet body 4, a waterproof ring 401, a waterproof barrier strip 402, a second accommodating cavity 403, a wire hole 404, a wire tube sleeve 405, a sealing ring 406, a control module 407, an overload protection module 408, a protection switch 409, a voltage transformation module 410, a current protection module 411, an installation part 412 and a switch window 413.

Detailed Description

Embodiments of the present invention will be described below with reference to the accompanying drawings and related embodiments, wherein the following related embodiments are merely preferred embodiments for better illustrating the present invention itself, and the embodiments of the present invention are not limited to the following embodiments, and the present invention relates to the related essential parts in the technical field, which should be regarded as the known technology in the technical field and can be known and grasped by those skilled in the art.

In the description of the present invention, it is to be understood that the terms "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "inner," and the like are used in the orientations and positional relationships indicated in the drawings only for the purpose of sub-description of the present invention and to simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore, should not be taken as limiting the present invention.

Referring to fig. 1 to 5, an intelligent charging station with automatic power failure due to power overload includes a control cabinet 1 and a plurality of sockets 2, where the control cabinet 1 includes a first cabinet 3 and a second cabinet 4, the first cabinet 3 is movably hinged to the second cabinet 4 through hinges 101, a waterproof ring 401 extending toward the first cabinet 3 is disposed at a joint of the second cabinet 4 and the first cabinet 3, a tail end of the waterproof ring 401 is bent upward to form a waterproof strip 402, the first cabinet 3 includes an operation display window 301 with a concave front side and a first accommodating cavity 302 with an inner side, a transparent waterproof baffle 303 is disposed on an outer side of the operation display window 301, the second cabinet 4 further includes a second accommodating cavity 403 with an inner side, and a plurality of control circuit modules connected through cables are disposed in the first accommodating cavity 302 and the second accommodating cavity 403, the bottom of the second cabinet body 4 is provided with a wire hole 404, the wire hole 404 is provided with a wire sleeve 405, the joint of the wire sleeve 405 and the wire hole 404 is provided with a sealing ring 406 integrated with the wire sleeve 405, and the socket 2 comprises a waterproof wire casing 201 arranged at the rear of the socket 2 and a water baffle 202 arranged at the top of the socket 2.

It should be noted that the first cabinet body 3 and the second cabinet body 4 of the control cabinet 1 are movably hinged through the hinge 101, so that assembly, production and internal maintenance are facilitated, meanwhile, the waterproof ring 401 is arranged between the first cabinet body 3 and the second cabinet body 4, so that rainwater and the like can be prevented from entering the control cabinet 1 through a gap between the first cabinet body 3 and the second cabinet body 4, and the waterproof ring 401 can guide the rainwater and the like to two sides of the control cabinet 1 by combining with the waterproof barrier strips, flow away along the waterproof ring 401, and cannot enter the interior of the cabinet body to achieve a good waterproof effect. The top of the socket 2 is provided with a water baffle 202 which can prevent rainwater and the like from directly splashing on the socket 2 to cause electric leakage and the like, and the use safety of a user is determined.

Referring to fig. 1 and 2, as a further scheme of the present invention, the operation display window 301 is provided with a display frame 304, an operation key 305, a radio frequency induction area 306 and a work light 307, the display frame 304 is one of a liquid crystal display screen or a static two-dimensional code display board, a processor 308 is disposed in the first accommodating cavity 302 at a position corresponding to the display frame 304, an induction key circuit board 309 is disposed at a position corresponding to the operation key 305, a radio frequency induction module 310 is disposed at a position corresponding to the radio frequency induction area 306, and a work light circuit board 311 is disposed at a position corresponding to the work light 307.

As shown in fig. 2, as a further scheme of the present invention, a control module 407, an overload protection module 408, a protection switch 409, a voltage transformation module 410, and a current protection module 411, which are electrically connected to each other, are disposed in the second accommodating cavity 403.

It should be noted that the processor 308 of the present invention is respectively connected to the sensing button circuit board 309, the radio frequency sensing module 310, the work light circuit board 311, the control module 407, the overload protection module 408, and the current protection module 411. Control module 407 is equipped with a plurality of relay, and a contact and the commercial power live wire of relay are connected, and another contact connects one respectively socket 2, control whether the work of circular telegram of socket 2, protection switch 409 locates between control module 407 and the cable, when the user passes through operation display window 301 uses the different modes of paying the back of paying, processor 308 passes through control module 407 control is to the reply socket 2 circular telegram, the user just can pass through socket 2 charges, after the time of charging arrives, processor 308 rethread control module 407 disconnection relay, socket 2 stop work thereupon. The display frame 304 and the radio frequency induction area 306 provide different charging and payment modes for users, so that the practicability of the utility model is improved, and the use by the users is facilitated. After a charger is plugged into the socket 2, a user can pay after the charging time is set through the two-dimensional code displayed by the display frame 304, or pay through the information input by the radio frequency induction module 310 and the operation keys 305 of the radio frequency induction area 306, and the user can select different modes to pay for charging according to needs.

The overload protection module 408 and the current protection module 411 can perform a real-time monitoring function on the present invention, for example, when the charging connection of the present invention is too much and the circuit is overloaded, the processor 308 can accurately judge the situation and control the control module 407 to perform the safety of the power-off protection circuit.

Referring to fig. 1 to 4, as a further scheme of the present invention, a mounting member 412 is disposed around the rear side of the second cabinet 4, a communication antenna socket 102 is disposed on the top of the second cabinet 4, the communication antenna socket 102 is not communicated with the second accommodating cavity 403, a communication antenna 103 is inserted into the communication antenna socket 102, and the communication antenna 103 is electrically connected to the processor 308 through the wire hole 404.

It should be noted that the communication antenna socket 102 of the present invention is not connected to the second cabinet 4, and the communication antenna 103 is connected to the processor 308 through the wire hole 404, so as to ensure the waterproof performance of the top of the second cabinet 4. The communication antenna 103 enables the processor 308 to have a communication capability, and the user can have more functions of acquiring the consumption amount at any time, inquiring balance, electronically counting and the like through the capabilities of uploading the data and reading cloud data of the utility model through the communication antenna 103.

Referring to fig. 1 and fig. 2, as a further scheme of the present invention, a first anti-theft lock body 104 is disposed on one side of the first cabinet 3, and a corresponding second anti-theft lock body 105 is disposed on the same side of the second cabinet 4 and the first anti-theft lock body 104 of the first cabinet 3.

As shown in fig. 2 and fig. 4, as a further scheme of the present invention, a switch window 413 communicated with the outside is disposed at a position of the protection switch 409 corresponding to the second cabinet body 4, the switch window 413 is located at the bottom of the second cabinet body 4, and a connection position of the switch window 413 and the protection switch 409 is sealed and fixed by glass cement.

As shown in fig. 1, as a further aspect of the present invention, a transparent waterproof baffle 303 is fixed to the first cabinet 3 by glass cement, and the transparent waterproof baffle 303 is made of acrylic plate or glass.

Referring to fig. 1 and fig. 2, as a further scheme of the present invention, a voice device 312 is disposed below the operation display window 301 and the first cabinet 3, and the voice device 312 is electrically connected to the processor 308.

It should be noted that, the first anti-theft lock body 104 and the second anti-theft lock body 105 of the present invention can tightly lock the first cabinet 3 and the second cabinet 4, so as to prevent theft. Protection switch 409 with the cooperation of switch window 413 will protection switch 409's manual operation is located the outside of the second cabinet body 4, convenient operation, the user need not open the pickproof lock just can pass through protection switch 409 cuts off the power supply, and is convenient and safe. The waterproof baffle and the protection switch 409 are fixedly connected with the control cabinet 1 through glass cement, so that the connection firmness can be ensured, water vapor can be prevented from entering the control cabinet 1 through gaps to corrode a circuit, and the service life of the utility model is shortened. When the voice device 312 detects a bad condition, the processor 308 can send a clear alarm sound through the voice device 312 to prompt a user or a maintenance person to perform corresponding operation, and the user can set a manual operation voice prompt through the processor 308 as required, so that people with poor eyesight can conveniently use the utility model for charging through cloud prompting, and a use adaptation surface is increased.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The intelligent charging station with the function of automatic power failure during power overload comprises a control cabinet (1) and a plurality of sockets (2), and is characterized in that the control cabinet (1) comprises a first cabinet body (3) and a second cabinet body (4), the first cabinet body (3) is movably hinged with the second cabinet body (4) through a hinge (101), a waterproof ring (401) extending towards the first cabinet body (3) is arranged at the joint of the second cabinet body (4) and the first cabinet body (3), the tail end of the waterproof ring (401) is bent upwards and vertically to form a waterproof barrier strip (402), the first cabinet body (3) comprises an operation display window (301) with an inwards concave front side and a first containing cavity (302) with an inner side, a transparent waterproof baffle (303) is arranged on the outer side of the operation display window (301), the second cabinet body (4) further comprises a second containing cavity (403) with an inner side, first holding chamber (302) with be equipped with a plurality of control circuit modules through the cable connection in second holding chamber (403), the bottom of the second cabinet body (4) is equipped with line hole (404), line hole (404) are equipped with wire sleeve (405), wire sleeve (405) with the junction of line hole (404) be equipped with integrative sealing washer (406) of wire sleeve (405), socket (2) are including locating waterproof wire casing (201) at socket (2) rear and locating breakwater (202) at socket (2) top.

2. The intelligent charging station with the function of automatic power off during power overload according to claim 1, wherein the operation display window (301) is provided with a display frame (304), an operation key (305), a radio frequency induction area (306) and a work light (307), the display frame (304) is one of a liquid crystal display screen or a static two-dimensional code display board, a processor (308) is arranged in the first accommodating cavity (302) at a position corresponding to the display frame (304), an induction key circuit board (309) is arranged at a position corresponding to the operation key (305), a radio frequency induction module (310) is arranged at a position corresponding to the radio frequency induction area (306), and a work light circuit board (311) is arranged at a position corresponding to the work light (307).

3. The intelligent charging station with power overload automatic power off according to claim 1, wherein a control module (407), an overload protection module (408), a protection switch (409), a voltage transformation module (410) and a current protection module (411) which are electrically connected with each other are arranged in the second accommodating cavity (403).

4. The intelligent charging station with the function of automatic power off during power overload according to claim 2, wherein a mounting part (412) is arranged on the periphery of the rear side of the second cabinet body (4), a communication antenna socket (102) is arranged at the top of the second cabinet body (4), the communication antenna socket (102) is not communicated with the second accommodating cavity (403), a communication antenna (103) is inserted into the communication antenna socket (102), and the communication antenna (103) is electrically connected with the processor (308) through the wire hole (404).

5. The intelligent charging station with automatic power off when power is overloaded according to claim 1, wherein a first anti-theft lock body (104) is arranged on one side of the first cabinet body (3), and a corresponding second anti-theft lock body (105) is arranged on the same side of the second cabinet body (4) and the first anti-theft lock body (104) of the first cabinet body (3).

6. The intelligent charging station with the function of automatic power off in case of power overload according to claim 3, wherein a switch window (413) communicated with the outside is arranged at a position of the protection switch (409) corresponding to the second cabinet body (4), the switch window (413) is arranged at the bottom of the second cabinet body (4), and the connection between the switch window (413) and the protection switch (409) is sealed and fixed by glass cement.

7. The intelligent charging station with power overload automatic power off according to claim 1, wherein a transparent waterproof baffle (303) is fixed with the first cabinet body (3) in a sealing mode through glass cement, and the transparent waterproof baffle (303) is made of one of a acrylic plate or glass.

8. The intelligent charging station with automatic power off during power overload according to claim 2, wherein a voice device (312) is arranged on the first cabinet body (3) below the operation display window (301), and the voice device (312) is electrically connected with the processor (308).