CN217170469U

CN217170469U - Fill electric pile interface auto-lock theftproof and fill structure

Info

Publication number: CN217170469U
Application number: CN202122298805.7U
Authority: CN
Inventors: 曾超明; 杨顺; 杨飞飞; 陈浩
Original assignee: Zhihexin Electronic Technology Nanjing Co ltd
Current assignee: Zhihexin Electronic Technology Nanjing Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-08-12
Anticipated expiration: 2031-09-18

Abstract

The utility model discloses a fill electric pile interface auto-lock theftproof and fill structure. This structure includes the box body, installs the socket in the box body, and the socket is connected with the power cord, and the power cord is worn out from one side of box body, and it has the door plant to articulate on the box body in the socket outside, and the middle part of door plant is equipped with the inlet wire groove, and the width of inlet wire groove is greater than the width of charger line, and is less than the width of charger plug, and the inboard fixedly connected with spliced pole of door plant is equipped with the electromagnetism lock body in the box body, the inner of spliced pole be equipped with electromagnetism lock body complex jam plate, the electromagnetism lock body is connected with the power cord. The utility model discloses a set up the socket in the box body, set up the door plant on the box body to the inlet wire groove on the door plant can be with charger plug insert socket under the door plant open mode in, the size of inlet wire groove can hold the charger line, does not influence normal charging, and during charging, the door plant can be opened as required to the current user of charging, and other people can't open the door plant, also can't change the charger plug, and then avoid appearing stealing and filling.

Description

Fill electric pile interface auto-lock theftproof and fill structure

Technical Field

The utility model relates to an electric bicycle fills electric pile and connects technical field, concretely relates to fill electric pile interface auto-lock theftproof and fill structure.

Background

The electric bicycle is a vehicle using electric energy stored in a storage battery as driving energy, and the storage battery of the electric bicycle needs to be charged after the electric quantity of the storage battery is used. The user often appears private power line or charges at home in order to charge, and the potential safety hazard is great, and the fire hazard will cause serious loss if taking place. In order to charge the electric bicycle in a standard way, the charging pile meeting the relevant standard is started to be used in public places or communities, and in order to realize charging, the power supply condition of each socket is controlled through the charging pile host. At present, some users frequently steal the charges in order to avoid charging, namely after a certain user pays for electricity, other users can insert the socket on through inserting the socket, then connect a plurality of chargers through inserting the socket and charge, so the income of relevant enterprises is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fill electric pile interface auto-lock theftproof and fill structure to the not enough of prior art existence.

In order to realize the above-mentioned purpose, the utility model provides a fill electric pile interface auto-lock theftproof and fill structure, comprises a box bod, install the socket in the box body, the socket is connected with the power cord, the power cord is worn out from one side of box body to be connected with filling electric pile main control system, it has the door plant to articulate on the box body in the socket outside, the middle part of door plant is equipped with the inlet wire groove, the width of inlet wire groove is greater than the width of charger line, and is less than the width of charger plug, the inboard fixedly connected with spliced pole of door plant, be equipped with the electromagnetism lock body in the box body, the inner of spliced pole is equipped with the jam plate with electromagnetism lock body complex, the electromagnetism lock body is connected with the power cord.

Furthermore, be equipped with the mounting panel in the box body, socket and electromagnetic lock body all install on the mounting panel.

Further, still be equipped with the control panel in the box body, the control panel includes the treater, the treater is connected respectively with fingerprint identification module, storage module, power module, control circuit and speaker, fingerprint identification module and speaker all set up the outside at the box body, power module is connected with the power cord, control circuit is connected with electromagnetic lock body.

Furthermore, be equipped with the photoelectricity correlation switch in the box body, the photoelectricity correlation switch is connected with the treater, and its transmitting part and receiving component set up the both sides at the socket of socket relatively, in order to detect whether have on the socket charger plug to insert, the treater is after charger plug inserts on the socket, and the control circuit is connected electromagnetic lock body and power cord again.

Further, control circuit includes resistance R1, the one end and the treater of resistance R1 are connected, and its other end is connected with triode Q1's base, triode Q1's emitter ground connection, and its collecting electrode is connected with relay K1's coil negative pole, relay K1's the positive pole of coil and power module is connected, relay K1's normally open contact is connected between electromagnetic lock body and power cord.

Further, a diode D1 is connected in parallel in reverse to a coil of the relay K1.

Further, relay K1's normally open contact one end still is connected with the positive pole of pilot lamp, and its normally open contact's the other end and power module's anodal connection, the negative pole ground connection of pilot lamp, the pilot lamp sets up the preceding upside at the box body.

Has the advantages that: the utility model discloses a set up the socket in the box body, set up the door plant on the box body to inlet wire groove on the door plant can insert the socket with the charger plug under the door plant open mode in, the size of inlet wire groove can hold the charger line, and then does not influence normal charging, and during charging, the door plant can be opened as required to the current user of charging, and other people can't open the door plant, also can't change the charger plug, and then avoid appearing stealing and filling, simple structure, convenient to use.

Drawings

Fig. 1 is a schematic structural view of a self-locking anti-theft charging structure of a charging pile interface according to an embodiment of the present invention;

FIG. 2 is a schematic right-side view of FIG. 1;

fig. 3 is a schematic structural diagram of a control panel according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a control circuit according to an embodiment of the present invention.

Detailed Description

The present invention will be further clarified by the following embodiments with reference to the attached drawings, which are implemented on the premise of the technical solution of the present invention, and it should be understood that these embodiments are only used for illustrating the present invention and are not used for limiting the scope of the present invention.

As shown in fig. 1 to 4, the embodiment of the utility model provides a fill electric pile interface auto-lock theftproof and fill structure, including box body 1, install socket 2 in the box body 1, socket 2 is connected with power cord 3, and power cord 3 is worn out from one side of box body 1 to with fill electric pile main control system and be connected, fill electric pile main control system and be the device that is used for selecting socket number and payment, after selecting corresponding socket 2 and payment success, fill electric pile main control system control and supply power to socket 2. The box body 1 outside the socket 2 is provided with an opening, the opening is hinged with a door plate 4 for opening and closing the opening, the middle part of the door plate 4 is provided with a wire inlet groove 5, and the width of the wire inlet groove 5 is larger than that of a charger wire and smaller than that of a charger plug. When the door panel 4 is opened, a charger plug can be inserted into the receptacle 2 and a charger cord is set in the cord inlet duct 5, and after the door panel 4 is closed, the charger plug cannot be replaced from the outside through the cord inlet duct 5. The inner side of the door plate 4 is fixedly connected with a connecting column 6, an electromagnetic lock body 7 is arranged in the box body 1, a locking plate 8 matched with the electromagnetic lock body 7 is arranged at the inner end of the connecting column 6, and the electromagnetic lock body 7 is connected with the power line 3. In a charging state, the electromagnetic lock body 7 obtains a power supply from the power line 3, and after the door panel 4 is closed, the electromagnetic lock body 7 fixes the locking plate 7 on the locking plate 8 in an adsorption manner. After charging is completed, the electromagnetic lock body 7 loses power, namely the fixation of the door panel 4 is released, and after the door panel 4 is opened, the charger plug is pulled out from the socket 2 and taken out from the opening.

In order to install the socket 2 and the electromagnetic lock body 7 conveniently, an installation plate 9 is arranged in the box body 1, and the socket 2 and the electromagnetic lock body 7 can be installed on the installation plate 9 in a bolt connection mode and the like.

Above-mentioned structure needs be after filling the electricity, the automatic unblock of door plant 4, if want to use the electric motor car during the charging just can only pull out the charging wire from the electric motor car, and the charger can not take away, for the convenience of use, still be equipped with control panel 10 in box body 1, control panel 10 includes processor 101, processor 101 can adopt STM32 series's singlechip, processor 101 and fingerprint identification module 102, memory module 103, power module 104, control circuit 105 and speaker 106 are connected respectively, wherein, the model of fingerprint identification module 102 is preferably FPM10A, the model of memory module 103 is preferably MT48LCAM32B 2. Fingerprint identification module 102 and speaker 106 all set up in the outside of box body 1, and power module 104 is connected with power cord 3, and after filling electric pile control host control and supplying power on to power cord 3, power module 104 can be from 220V's alternating voltage signal to convert 5V direct voltage output. The control circuit 105 is connected to the electromagnetic lock body 7. At the initial stage of charging, the processor 101 may output a set fingerprint recognition entry prompt voice through the speaker 106, after the user enters a fingerprint, the processor 101 controls to store the fingerprint information of the user in the storage module 103, and during the charging, the user may control to open the door panel 4 through the fingerprint information of the user. Specifically, fingerprint identification module 102 discerns user's fingerprint during charging, and processor 101 compares user's fingerprint with the fingerprint of the user of storage successfully, then makes electromagnetic lock body 7 cut off the power supply for several seconds through control circuit 105, and during the outage, this user can open door plant 4. At the beginning of each charging, the processor 101 controls the storage module 103 to clear the fingerprint data of the last charging.

When in use, the charger plug is inserted into the socket 2, and the socket number is selected and paid. In order to prevent the user from selecting the socket number and paying a payment, and the door 4 is locked when the charger plug is not plugged into the socket 2, it is preferable that a photoelectric correlation switch 107 is arranged in the box body 1, the photoelectric correlation switch 107 is connected with the processor 101, the photoelectric correlation switch 107 comprises a transmitting part and a receiving part, the transmitting part and the receiving part are oppositely arranged at two sides of the socket 2 to detect whether the charger plug is plugged into the socket 2, and the processor 101 controls the control circuit 105 to connect the electromagnetic lock body 7 with the power line 3 after the charger plug is plugged into the socket 2.

The utility model discloses control circuit includes resistance R1, and resistance R1's one end is connected with treater 101, and its other end is connected with triode Q1's base, and triode Q1's projecting pole ground connection, and its collecting electrode is connected with relay K1's coil negative pole, and relay K1's the positive pole of coil is connected with power module's positive pole, and relay K1's normally open contact is connected between electromagnetic lock body 7 and power cord 3. A diode D1 is also preferably connected in anti-parallel with the coil of the relay K1.

In order to facilitate a user to see the current state of the door panel 4, one end of a normally open contact of the relay K1 is preferably connected to the positive electrode of the indicator light 11, the other end of the normally open contact is connected to the positive electrode of the power module 104, the negative electrode of the indicator light 11 is grounded, the indicator light 11 is arranged on the upper front side of the box body 1, and when the indicator light 11 is turned on, it means that the door panel 4 is in a locked state.

The above description is only a preferred embodiment of the present invention, and it should be noted that other parts not specifically described belong to the prior art or the common general knowledge to those skilled in the art. Without departing from the principle of the present invention, several improvements and decorations can be made, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a fill electric pile interface auto-lock theftproof and fill structure, a serial communication port, comprises a box bod, install the socket in the box body, the socket is connected with the power cord, the power cord is worn out from one side of box body to be connected with filling electric pile main control system, it has the door plant to articulate on the box body in the socket outside, the middle part of door plant is equipped with the inlet wire groove, the width in inlet wire groove is greater than the width of charger line, and is less than the width of charger plug, the inboard fixedly connected with spliced pole of door plant, be equipped with electromagnetic lock body in the box body, the inner of spliced pole be equipped with electromagnetic lock body complex jam plate, electromagnetic lock body is connected with the power cord.

2. The structure of claim 1, characterized in that a mounting plate is arranged in the box body, and the socket and the electromagnetic lock body are both mounted on the mounting plate.

3. The structure of claim 1, characterized in that the box body is further provided with a control panel, the control panel comprises a processor, the processor is respectively connected with a fingerprint identification module, a storage module, a power module, a control circuit and a speaker, the fingerprint identification module and the speaker are both arranged on the outer side of the box body, the power module is connected with a power line, and the control circuit is connected with the electromagnetic lock body.

4. The structure of claim 3, characterized in that a photoelectric correlation switch is arranged in the box body, the photoelectric correlation switch is connected with the processor, and the transmitting part and the receiving part are oppositely arranged on two sides of the socket to detect whether a charger plug is inserted into the socket, and the processor controls the control circuit to connect the electromagnetic lock body with the power line after the charger plug is inserted into the socket.

5. The charging pile interface self-locking anti-theft charging structure according to claim 3, wherein the control circuit comprises a resistor R1, one end of the resistor R1 is connected with the processor, the other end of the resistor R1 is connected with the base electrode of a triode Q1, the emitter electrode of the triode Q1 is grounded, the collector electrode of the triode Q1 is connected with the negative electrode of a coil of a relay K1, the positive electrode of the coil of the relay K1 is connected with the positive electrode of the power supply module, and the normally-open contact of the relay K1 is connected between the electromagnetic lock body and the power line.

6. The structure of claim 5, characterized in that the coil of the relay K1 is connected in parallel with a diode D1 in reverse direction.

7. The charging pile interface auto-lock theftproof fills structure of claim 5, characterized in that, relay K1's normally open contact one end still is connected with the positive pole of pilot lamp, and its normally open contact's the other end and power module's positive pole are connected, the negative pole ground connection of pilot lamp, the pilot lamp sets up the preceding upside at the box body.