CN114851888A - Anti-theft charging pile for visual authentication and visual authentication method - Google Patents

Anti-theft charging pile for visual authentication and visual authentication method Download PDF

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Publication number
CN114851888A
CN114851888A CN202210564623.6A CN202210564623A CN114851888A CN 114851888 A CN114851888 A CN 114851888A CN 202210564623 A CN202210564623 A CN 202210564623A CN 114851888 A CN114851888 A CN 114851888A
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CN
China
Prior art keywords
ring
charging
fixedly connected
side wall
charging pile
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Pending
Application number
CN202210564623.6A
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Chinese (zh)
Inventor
崔红杰
李金平
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Shenzhen Binghe Navigation Technology Co ltd
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Shenzhen Binghe Navigation Technology Co ltd
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Priority to CN202210564623.6A priority Critical patent/CN114851888A/en
Publication of CN114851888A publication Critical patent/CN114851888A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • B60L53/18—Cables specially adapted for charging electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/31—Charging columns specially adapted for electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/35—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • B60L53/65—Monitoring or controlling charging stations involving identification of vehicles or their battery types
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4481—Arrangements or adaptations for driving the reel or the material
    • B65H75/4486—Electric motors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
    • Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
    • Y04S30/14—Details associated with the interoperability, e.g. vehicle recognition, authentication, identification or billing

Abstract

The invention relates to the technical field of charging piles, in particular to an anti-theft charging pile with visual rights, which comprises a charging pile main body, wherein a screen is installed at the top end of the charging pile main body, a first camera and a second camera are installed at the top end of the screen, a placing cavity is formed in the middle of the charging pile main body, and a winding mechanism is fixedly connected between the inner side walls of two sides of the placing cavity. According to the anti-theft charging device, the driving mechanism and the winding mechanism are arranged, so that the power supply line can be automatically wound, when the comparison between the face information and the license plate information fails, the driving mechanism keeps limiting the gear ring, the gear ring cannot rotate, the power supply line is limited, personnel cannot pull out the AC charging gun outwards, the anti-theft purpose of the charging pile is achieved, the charging pile actively recovers the charging gun after the automobile is charged through the arrangement of the pushing-away assembly, the next user can conveniently charge and use the charging gun, the waiting time is shortened, and the utilization efficiency of the charging pile is improved.

Description

Anti-theft charging pile for visual authentication and visual authentication method
Technical Field
The invention relates to the technical field of charging piles, in particular to an anti-theft charging pile with visual authentication and a visual authentication method.
Background
For the electric automobile users, the household charging piles are used most frequently and have the best use feeling, but as the household charging piles are all alternating current charging piles, and a communication protocol with an authentication function is not arranged between the alternating-current charging pile and the electric automobile, so that the alternating-current charging pile cannot identify whether the connected electric automobile is qualified for charging or not, the household charging pile is easy to steal after being installed, in order to avoid the theft of the AC charging pile, many electric automobile users can add a distribution box to the charging pile, open the box to take out the charging gun when in use, put the charging gun into the box when not in use, and are troublesome, meanwhile, some alternating current piles adopt authentication modes such as card swiping charging, password inputting charging or APP code scanning charging and the like, however, the authentication process is still troublesome, and either the charging card needs to be carried with the vehicle or the mobile phone needs to be opened for confirmation. In order to solve the problem, some manufacturers propose an authentication method which is more convenient to use, for example, an RFID method proposed by a national power grid, an RFID circuit is embedded into a charging socket of an electric automobile, and after a charging gun is inserted into a charging seat, an RFID sensor on the charging gun head senses matched RFID and then the charging is automatically started. However, the authentication method depends on a charging gun and a hardware ID provided by a national power grid, the charging gun heads of other manufacturers cannot be used, and meanwhile, a new RFID is required to be purchased additionally to adapt to a new vehicle, and the authentication method cannot be applied to gun head standards and different international markets in China.
And in the practical application process of filling electric pile, the parking area in some districts can not accomplish one parking stall because environment and circuit problem fill electric pile, but a plurality of adjacent parking stalls share one and fill electric pile, make can involve the problem of lining up of charging when in-service use, because current fill electric pile charge and need the car owner to pull out the rifle that charges manually and return to on filling electric pile after accomplishing, even make and charge even the completion when last car, but because the car owner does not pull out the rifle that charges in time, lead to other car owners to mistake and regard as still in-service of filling electric pile, the utilization efficiency who fills electric pile has been reduced, need one kind to fill electric pile that can retrieve the rifle automatically after the completion of charging.
Disclosure of Invention
In order to overcome the technical problems, the invention aims to provide an anti-theft charging pile for visual right identification and a visual right identification method, wherein a driving mechanism and a rolling mechanism are arranged to automatically roll a power supply line, when the comparison between face information and license plate information fails, the driving mechanism keeps the limit of a toothed ring, the toothed ring cannot rotate, the movement of the power supply line is limited, so that a person cannot pull out an alternating current charging gun outwards, the anti-theft charging pile is used for preventing theft, through the arrangement of a push-off component, after the automobile is charged, a charging pile main body starts an internal air pump, the push-off component pushes the alternating current charging gun outwards, so that the alternating current charging gun is separated from an automobile charging port, the rolling mechanism rolls the power supply line, the charging pile actively recovers the charging gun after the charging is finished, and the charging gun is not required to be manually pulled out when the user returns, make things convenient for next user to charge and use, reduce latency, improve and fill electric pile utilization efficiency.
The purpose of the invention can be realized by the following technical scheme:
a visual right identification method of an anti-theft charging pile based on visual right identification comprises the following specific steps:
the method comprises the following steps: setting and inputting administrator information, wherein the administrator has the authority of increasing and decreasing data in the database;
step two: inputting face information and license plate information, and uploading the face information and the license plate information to a database;
step three: when charging is needed, a user touches the screen, so that the first camera and the second camera are started, the first camera identifies a face, the identified face information is compared with face information input in a database, the second camera shoots a license plate, the identified license plate information is compared with license plate information in the database, after the face information and the license plate information are successfully compared, the limitation on the alternating current charging gun is released, and the user freely moves the alternating current charging gun to be in butt joint with an automobile and charges the automobile;
step four: when car battery is full of (fill electric pile main part and discern through the power consumption of the AC charging rifle when detecting to charge), fill electric pile main part and start inside air pump for a plurality of gasbags inflation on the AC charging rifle, with the ejecting car mouth that charges of AC charging rifle, make AC charging rifle and car mouth that charges break away from, start winding mechanism, retrieve the AC charging rifle through the rolling to the power supply line, and the locking.
Further, the method comprises the following steps: and in the third step, when the alternating current charging gun is in butt joint with the automobile charging port, the charging pile main body controls the electromagnetic switch to enable the alternating current charging gun to be stably clamped with the automobile charging port, and after charging is completed, the charging pile main body controls the electromagnetic switch to be opened.
A visual right-identifying anti-theft charging pile comprises a charging pile body, wherein a screen is installed at the top end of the charging pile body, a first camera and a second camera are installed at the top end of the screen, a placing cavity is formed in the middle of the charging pile body, a winding mechanism is fixedly connected between the inner side walls of the two sides of the placing cavity and comprises a winding pile, the top end of the winding pile is fixedly connected with the inner top surface of the placing cavity, a ring-shaped member is fixedly connected between the inner side walls of the two sides of the placing cavity, a spiral groove is formed in the inner side wall of the ring-shaped member, a guide module is rotatably connected to the bottom end of the ring-shaped member and comprises a toothed ring, the toothed ring is rotatably connected to the bottom end of the ring-shaped member, a sliding groove member is fixedly connected to one side wall of the toothed ring, a sliding block is slidably connected to the inner wall of the sliding groove member, and the top end of the sliding block is slidably connected to the spiral groove, the bottom of slider has linked firmly guide ring two, place the interior bottom surface intermediate position embedding of chamber and linked firmly guide ring one, fill electric pile main part bottom and be provided with the rifle that charges of interchange, the one end of rifle that charges of interchange is connected with the power supply line, the one end of power supply line passes guide ring one in proper order and guide ring two and twines a plurality of circles back and fixed the intercommunication with filling electric pile main part, the lateral wall of loop forming element links firmly and is used for driving ring gear pivoted actuating mechanism, user touch screen, thereby open camera one and camera two, the camera is discerned to people's face, and compare the face information who discerns with the face information of typing in the database, the camera shoots two pairs of license plates, and compare the license plate information in discerning with the database, when face information and license plate information are compared successfully, control actuating mechanism releases the restriction to the ring gear, the ring gear that makes can the free rotation, during outside pulling alternating current charging rifle, the other end of power supply line moves outward, and rotate through two pulling ring gears of guide ring, make the user can outwards pull out the power supply line, thereby charge alternating current charging rifle and car butt joint, make actuating mechanism keep spacing to the ring gear when face information and license plate information comparison fail, make the ring gear unable to rotate, realize the removal of restriction power supply line, make personnel unable outwards pull out alternating current charging rifle, thereby realize filling the theftproof of electric pile and using.
Further, the method comprises the following steps: the driving mechanism comprises a first fixed seat and a second fixed seat, the bottom end of the first fixed seat and the bottom end of the second fixed seat are fixedly connected with the outer side wall of the annular piece, the top end of the first fixed seat is rotatably connected with a first shaft lever, one end of the first shaft lever, which is close to the toothed ring, is fixedly connected with a gear, the gear is meshed with the gear ring, the bottom end of the second fixed seat is rotatably connected with a second shaft rod, the outer side wall of the annular piece is positioned on one side of the second fixed seat and is fixedly connected with a motor, the output end of the motor is fixedly connected with one end of the second shaft lever, the other end of the first shaft lever and the other end of the second shaft lever are prism-shaped, the other end of the second shaft lever is sleeved with a connecting sleeve in a sliding manner, the motor is started, the output end of the motor drives the second shaft lever to rotate, the second shaft lever drives the first shaft lever to rotate through the connecting sleeve, thereby making the ring gear rotate, making guide ring two move along the helicla flute, twine the power supply line on the winding stake through guide ring two.
Further, the method comprises the following steps: a magnetic suction plate is fixedly sleeved between the annular outer side walls of the connecting sleeves, a clamping sleeve is fixedly connected to one side of the magnetic suction plate, a clamping ring is fixedly connected to one side wall of the bottom end of the first fixing seat at the outer side of the first shaft rod, the inner side wall of the clamping sleeve is matched with the outer side wall of the clamping ring, a limiting ring is fixedly connected to the outer side wall of the other end of the second shaft rod, a reset spring which is in sliding sleeve connection with the second shaft rod is arranged between the magnetic suction plate and the second fixing seat, an electromagnet for attracting the magnetic suction plate is fixedly connected to one side wall of the second fixing seat, the position of the connecting sleeve is controlled through the electromagnet and the reset spring, when the electromagnet is closed, the clamping sleeve on the connecting sleeve is sleeved with the clamping ring, the first shaft rod cannot rotate, when the electromagnet is started, the magnetic suction plate is attracted, so that the connecting sleeve slides towards the two directions by overcoming the elasticity of the reset spring, and the clamping sleeve is separated from the clamping ring, the connecting sleeve is sleeved with the first shaft lever and the second shaft lever.
The method is further characterized in that: the bottom surface one side of ring gear has linked firmly the fixed block, a lateral wall of fixed block rotates and is connected with the round bar, and the one end of round bar has linked firmly guide ring three and has made the more level and smooth of power supply line transition between guide ring one and guide ring two.
Further, the method comprises the following steps: the outer side wall of the alternating current charging gun is fixedly connected with an air supply pipe, an air pipe is sealed in the power supply pipe, an air pump is arranged in the charging pile main body, one end of the air pipe is communicated with the air pump, the other end of the air pipe is communicated with the air supply pipe, the outer side wall of one end of the alternating current charging gun is fixedly connected with a first annular air bag, the outer side wall of the middle position of the alternating current charging gun is fixedly connected with a second annular air bag, the first annular air bag and the second annular air bag are both communicated with the air supply pipe, an electromagnetic switch is arranged in the other end of the alternating current charging gun and used for controlling the clamping connection of the other end of the alternating current charging gun and an automobile charging port, a plurality of push-off assemblies are fixedly connected at equal angles on the outer side wall of the other end of the alternating current charging gun, an annular air pipe is fixedly connected at one end position of the plurality of push-off assemblies, and is communicated with the air supply pipe and the plurality of push-off assemblies, when car battery was full of, fill electric pile main part and start inside air pump, the air pump passes through the trachea and supplies air to the air feed pipe in for annular gasbag one and annular gasbag two inflation, push away from the subassembly with exchanging the rifle of charging outwards ejecting, make exchanging the rifle of charging and the mouth of car and break away from, exchange the rifle of charging and fall to ground, and annular gasbag one, annular gasbag two and a plurality of push away from the subassembly and protect and cushion the rifle of charging, conveniently retrieve the rifle of exchanging the charging.
Further, the method comprises the following steps: the push away from the subassembly and include the sleeve pipe, sheathed tube lateral wall links firmly with the lateral wall of alternating current charging rifle, sheathed tube one end and annular trachea intercommunication, sheathed tube inside wall sliding connection has the siphunculus, the fixed intercommunication of one end of siphunculus has spherical gasbag, and spherical gasbag and siphunculus are outwards ejecting under atmospheric pressure effect and the car mouthful contact extrusion that charges to outwards ejecting with alternating current charging rifle, and spherical gasbag shifts out the other end of alternating current charging rifle after the sheathed tube partial inflation and protects.
Further, the method comprises the following steps: the inside wall embedding of guide ring one is rotated and is connected with a plurality of balls, makes things convenient for the slip between power supply line and the guide ring one.
Further, the method comprises the following steps: the top end outer side wall of the ring-shaped piece is rotatably connected with a fixing ring, one end of the sliding groove piece is fixedly connected with the inner side wall of the fixing ring, and the connecting strength and the stability of the sliding groove piece are improved.
The invention has the beneficial effects that:
1. through the arrangement of the driving mechanism and the rolling mechanism, automatic rolling of the power supply line is achieved, when face information and license plate information are compared successfully, the driving mechanism is controlled to release the limitation on the toothed ring, the toothed ring can rotate freely, when the alternating current charging gun is pulled outwards, the other end of the power supply line moves outwards, the toothed ring is pulled to rotate through the guide ring II, a user can pull out the power supply line outwards, the alternating current charging gun is in butt joint with an automobile to be charged, when the face information and the license plate information are compared unsuccessfully, the driving mechanism keeps limiting the toothed ring, the toothed ring cannot rotate, the limitation on the movement of the power supply line is achieved, personnel cannot pull out the alternating current charging gun outwards, and therefore the anti-theft purpose of the charging pile is achieved;
2. through pushing away from the setting of subassembly and winding mechanism, after the completion of charging the car, fill electric pile main part and start inside air pump, the air pump passes through the trachea and supplies air in to the air feed pipe, make annular gasbag one and two inflation of annular gasbag, it is outside ejecting with the rifle that charges to push away from the subassembly, make the rifle that charges and the mouth that charges of car break away from to exchange, it falls to ground to exchange the rifle that charges, and annular gasbag one, annular gasbag two and a plurality of push away from the subassembly and protect and cushion the rifle that charges, conveniently retrieve the rifle that charges that exchanges, thereby realize filling electric pile initiative and retrieving the rifle that charges after the completion of charging, manual extraction when need not to wait for the user to return the rifle that charges, make things convenient for next user to charge the use, reduce latency.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the placing chamber of the present invention;
FIG. 3 is a schematic structural view of a winding module in the present invention;
FIG. 4 is a schematic view of a guide module according to the present invention;
FIG. 5 is a schematic view of a second embodiment of the guide ring of the present invention;
FIG. 6 is a schematic view of a driving module according to the present invention;
FIG. 7 is an exploded view of the drive module of the present invention;
FIG. 8 is a schematic view of an AC charging gun according to the present invention;
FIG. 9 is a schematic view of the internal structure of the push-off assembly of the present invention;
fig. 10 is a schematic view of the deployed state of the push-off assembly of the present invention.
In the figure: 100. a charging pile main body; 110. a screen; 120. a first camera; 130. a second camera; 140. a placement chamber; 141. a first guide ring; 200. a winding mechanism; 210. an annular member; 211. a helical groove; 220. winding the pile; 230. a guidance module; 231. a toothed ring; 232. a chute member; 233. a slider; 234. a second guide ring; 235. a fixed block; 236. a third guide ring; 237. a fixing ring; 300. a drive mechanism; 310. a motor; 320. a first fixed seat; 321. a snap ring; 330. a gear; 340. a first shaft lever; 350. a second shaft lever; 351. a limiting ring; 352. a return spring; 360. a connecting sleeve; 361. clamping the sleeve; 362. a magnetic attraction plate; 370. a second fixed seat; 380. an electromagnet; 400. an AC charging gun; 410. a power supply line; 420. a gas supply pipe; 430. a first annular air bag; 440. a second annular air bag; 450. an electromagnetic switch; 460. an annular air pipe; 470. a push-off assembly; 471. a sleeve; 472. pipe passing; 473. a spherical air bag.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a visual authentication method for an anti-theft charging pile includes the following steps:
the method comprises the following steps: setting and inputting administrator information, wherein the administrator has the authority of increasing and decreasing data in the database;
step two: inputting face information and license plate information, and uploading the face information and the license plate information to a database;
step three: when charging is needed, a user touches the screen 110, so that the first camera 120 and the second camera 130 are started, the first camera 120 identifies a face and compares the identified face information with face information input in a database, the second camera 130 shoots a license plate and compares the identified license plate information with license plate information in the database, after the face information and the license plate information are compared successfully, the limitation on the alternating current charging gun 400 is released, and the user freely moves the alternating current charging gun 400 to be in butt joint with an automobile for charging;
step four: when the car battery is full of charge (fill electric pile main part 100 and discern through the power consumption of alternating current charging rifle 400 when detecting to charge), fill electric pile main part 100 and start inside air pump for a plurality of gasbags on the alternating current charging rifle 400 expand, with the ejecting car mouth that charges of alternating current charging rifle 400, make alternating current charging rifle 400 and the car mouth that charges break away from, start spiral mechanism 200, retrieve alternating current charging rifle 400 through the rolling to power supply line 410, and the locking.
And in the third step, when the alternating current charging gun 400 is in butt joint with the automobile charging port, the charging pile main body 100 controls the electromagnetic switch 450 to enable the alternating current charging gun 400 to be stably clamped with the automobile charging port, and after charging is completed, the charging pile main body 100 controls the electromagnetic switch 450 to be opened.
A visual right-identifying anti-theft charging pile comprises a charging pile body 100, a screen 110 is installed at the top end of the charging pile body 100, a first camera 120 and a second camera 130 are installed at the top end of the screen 110, a placing cavity 140 is formed in the middle of the charging pile body 100, a winding mechanism 200 is fixedly connected between the inner side walls of the two sides of the placing cavity 140, the winding mechanism 200 comprises a winding pile 220, the top end of the winding pile 220 is fixedly connected with the inner top surface of the placing cavity 140, a ring piece 210 is fixedly connected between the inner side walls of the two sides of the placing cavity 140, a spiral groove 211 is formed in the inner side wall of the ring piece 210, a guide module 230 is rotatably connected to the bottom end of the ring piece 210, the guide module 230 comprises a toothed ring 231, the toothed ring 231 is rotatably connected to the bottom end of the ring piece 210, a sliding groove piece 232 is fixedly connected to one side wall of the toothed ring 231, a sliding block 233 is slidably connected to the inner wall of the sliding groove piece 232, and the top end of the sliding block 233 is slidably connected to the spiral groove 211, the bottom end of the sliding block 233 is fixedly connected with a guide ring II 234, a guide ring I141 is embedded and fixedly connected at the middle position of the inner bottom surface of the placing cavity 140, an alternating current charging gun 400 is arranged at the bottom end of the charging pile main body 100, one end of the alternating current charging gun 400 is connected with a power supply line 410, one end of the power supply line 410 sequentially penetrates through the guide ring I141 and the guide ring II 234 and winds around the winding pile 220 for a plurality of circles and then is fixedly communicated with the charging pile main body 100, the outer side wall of the ring-shaped element 210 is fixedly connected with a driving mechanism 300 for driving the gear ring 231 to rotate, a user touches the screen 110 so as to start the camera I120 and the camera II 130, the camera I120 identifies a human face and compares the identified human face information with human face information recorded in a database, the camera II 130 shoots a license plate and compares the identified license plate information with license plate information in the database, when the human face information and the license plate information are compared successfully, the control driving mechanism 300 is controlled to release the limitation on the toothed ring 231, the toothed ring 231 can rotate freely, when the alternating current charging gun 400 is pulled outwards, the other end of the power supply line 410 moves outwards, the toothed ring 231 is pulled to rotate through the second guide ring 234, a user can pull the power supply line 410 outwards, the alternating current charging gun 400 is in butt joint with an automobile to be charged, when the comparison between the face information and the license plate information fails, the driving mechanism 300 keeps limiting the toothed ring 231, the toothed ring 231 cannot rotate, the movement of the power supply line 410 is limited, a person cannot pull the alternating current charging gun 400 outwards, and therefore the anti-theft function of the charging pile is achieved.
The driving mechanism 300 comprises a first fixing seat 320 and a second fixing seat 370, the bottom end of the first fixing seat 320 and the bottom end of the second fixing seat 370 are fixedly connected with the outer side wall of the annular member 210, the top end of the first fixing seat 320 is rotatably connected with a first shaft rod 340, one end of the first shaft rod 340 close to the toothed ring 231 is fixedly connected with a gear 330, the gear 330 is meshed with the toothed ring 231, the bottom end of the second fixing seat 370 is rotatably connected with a second shaft rod 350, the outer side wall of the annular member 210 is positioned on one side of the second fixing seat 370 and is fixedly connected with a motor 310, the output end of the motor 310 is fixedly connected with one end of the second shaft rod 350, the other end of the first shaft rod 340 and the other end of the second shaft rod 350 are both prism-shaped, the other end of the second shaft rod 350 is slidably sleeved with a connecting sleeve 360, the motor 310 is started, the output end of the motor 310 drives the second shaft rod 350 to rotate the first shaft rod 340 through the connecting sleeve 360, so that the toothed ring 231 rotates, and the guide ring second shaft 234 moves along the spiral groove 211, the supply wire 410 is wound around the winding post 220 by the second guide ring 234.
A magnetic attraction plate 362 is fixedly sleeved between the annular outer side walls of the connecting sleeve 360, one side of the magnetic attraction plate 362 is fixedly connected with a clamping sleeve 361, one side wall of the bottom end of the first fixing seat 320 is positioned at the outer side of the first shaft rod 340 and is fixedly connected with a clamping ring 321, the inner side wall of the clamping sleeve 361 is matched with the outer side wall of the clamping ring 321, the outer side wall of the other end of the second shaft rod 350 is fixedly connected with a limiting ring 351, a reset spring 352 which is in sliding sleeve connection with the second shaft rod 350 is arranged between the magnetic attraction plate 362 and the second fixing seat 370, one side wall of the second fixing seat 370 is fixedly connected with an electromagnet 380 which is used for attracting the magnetic attraction plate 362, the position of the connecting sleeve 360 is controlled through the electromagnet 380 and the reset spring 352, when the electromagnet 380 is closed, the clamping sleeve 361 on the connecting sleeve 360 is in sleeve with the clamping ring 321, so that the first shaft rod 340 cannot rotate, when the electromagnet 380 is started, the magnetic attraction plate 362 is attracted, so that the connecting sleeve 360 overcomes the elasticity of the reset spring 352 and slides towards the second shaft rod 350, so that clamping sleeve 361 is separated from clamping ring 321, connecting sleeve 360 is simultaneously sleeved with first shaft rod 340 and second shaft rod 350, one side of the bottom surface of toothed ring 231 is fixedly connected with fixing block 235, one side wall of fixing block 235 is rotatably connected with a round rod, and one end of the round rod is fixedly connected with third guide ring 236, so that power supply line 410 is smoother in transition between first guide ring 141 and second guide ring 234.
The outer side wall of the alternating current charging gun 400 is fixedly connected with an air supply pipe 420, an air pipe is sealed in the power supply line 410, an air pump is installed inside the charging pile main body 100, one end of the air pipe is communicated with the air pump, the other end of the air pipe is communicated with the air supply pipe 420, the outer side wall of one end of the alternating current charging gun 400 is fixedly connected with a first annular air bag 430, the annular outer side wall of the middle position of the alternating current charging gun 400 is fixedly connected with a second annular air bag 440, the first annular air bag 430 and the second annular air bag 440 are both communicated with the air supply pipe 420, an electromagnetic switch 450 is installed inside the other end of the alternating current charging gun 400 and is used for controlling the clamping connection of the other end of the alternating current charging gun 400 and an automobile charging port, a plurality of push-off assemblies 470 are fixedly connected with the annular outer side wall of the other end of the alternating current charging gun 400 at equal angles, an annular air pipe 460 is fixedly connected with one end position of the plurality of push-off assemblies 470, the annular air pipe 460 is communicated with the air supply pipe 420 and the plurality of push-off assemblies 470, when the car battery is full of, fill electric pile main part 100 and start inside air pump, the air pump passes through the trachea and supplies air in to air supply pipe 420 for annular gasbag one 430 and two 440 inflation of annular gasbag, it outwards ejecting to push away from subassembly 470 with exchanging rifle 400, it breaks away from to exchange rifle 400 and the car mouth that charges, it falls to ground to exchange rifle 400, and annular gasbag one 430, two 440 of annular gasbag and a plurality of subassembly 470 that push away protect and cushion the rifle that charges, conveniently retrieve exchange rifle 400 that charges.
The push-off assembly 470 comprises a sleeve 471, the outer side wall of the sleeve 471 is fixedly connected with the outer side wall of the alternating current charging gun 400, one end of the sleeve 471 is communicated with the annular air pipe 460, the inner side wall of the sleeve 471 is slidably connected with a through pipe 472, one end of the through pipe 472 is fixedly communicated with a spherical air bag 473, the spherical air bag 473 and the through pipe 472 are ejected outwards under the action of air pressure and contact extruded with a charging port of an automobile, so that the alternating current charging gun 400 is ejected outwards, the spherical air bag 473 is moved out of the partial expansion of the sleeve 471 to protect the other end of the alternating current charging gun 400, the inner side wall of the guide ring I141 is embedded and rotatably connected with a plurality of balls, sliding between the power supply line 410 and the guide ring I141 is facilitated, the outer side wall of the top end of the ring element 210 is rotatably connected with a fixing ring 237, one end of the sliding groove element 232 is fixedly connected with the inner side wall of the fixing ring 237, and the connection strength and stability of the sliding groove element 232 are improved.
The working principle is as follows: when the mobile phone is used, a user touches the screen 110, so that the first camera 120 and the second camera 130 are started, the first camera 120 identifies a human face, the identified human face information is compared with human face information recorded in a database, the second camera 130 shoots a license plate, the identified license plate information is compared with license plate information in the database, when the human face information and the license plate information are successfully compared, the electromagnet 380 is started to attract the magnetic attraction plate 362, so that the connecting sleeve 360 slides towards the second shaft 350, the clamping sleeve 361 is separated from the clamping ring 321, the connecting sleeve 360 is sleeved with the first shaft 340 and the second shaft 350, the alternating current charging gun 400 is pulled outwards, the other end of the power supply line 410 moves outwards, the toothed ring 231 is pulled to rotate through the second guide ring 234, the toothed ring 231 drives the first shaft 340 to rotate through the gear 330, the first shaft 340 drives the second shaft 350 to rotate through the connecting sleeve 360, thereby drive the passive rotation of motor 310 output shaft, realize releasing the spacing joint to ring gear 231, make the user can outwards pull out power supply line 410, thereby charge with exchanging charging gun 400 and car butt joint, fail then do not start electromagnet 380 when face information and license plate information comparison, make joint sleeve 361 on the connecting sleeve 360 cup joint with joint ring 321, make axostylus axostyle 340 unable rotation, thereby make gear 330 and ring gear 231 unable rotation, realize the removal of restriction power supply line 410, make personnel can't outwards extract exchanging charging gun 400, thereby realize filling the theftproof usefulness of electric pile.
When the automobile battery is fully charged, the charging pile main body 100 starts an internal air pump, the air pump supplies air to the air supply pipe 420 through an air pipe, so that the annular air bag I430 and the annular air bag II 440 are expanded, the spherical air bag 473 and the through pipe 472 are ejected outwards under the action of air pressure to be in contact extrusion with the automobile charging port, so that the alternating current charging gun 400 is ejected outwards, the alternating current charging gun 400 is separated from the automobile charging port, the alternating current charging gun 400 falls to the ground, the expanded annular air bag I430, the annular air bag II 440 and the plurality of spherical air bags 473 protect the charging gun, the motor 310 is started, the output end of the motor 310 drives the shaft rod II 350 to rotate, the shaft rod II 350 drives the shaft rod I340 to rotate through the connecting sleeve 360, so that the toothed ring 231 rotates, the guide ring II 234 moves along the spiral groove 211, the power supply line 410 is wound on the winding pile 220 through the guide ring II 234, and winding of the power supply line 410 and recycling of the alternating current charging gun 400 are realized, after retrieving the completion, electro-magnet 380 is closed, joint sleeve 361 cup joints with joint ring 321 under reset spring 352's elasticity effect, make axostylus axostyle 340 unable rotation, thereby make ring gear 231 unable rotate, realize the locking to power supply line 410, thereby realize charging the completion back automatic winding power supply line 410 and retrieve alternating current rifle 400 that charges, facilitate the use, retrieve the completion back air pump and bleed earlier then and close in to the trachea, make spherical gasbag 473 retract and contract and correspond in the sleeve pipe 471, the condition that charges dress main part 100 and trigger initiative and retrieve alternating current rifle 400 that charges can be fixed charge time, also can be that the car charges and accomplishes.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.

Claims (10)

1. A visual right identification method of an anti-theft charging pile based on visual right identification is characterized by comprising the following specific steps:
the method comprises the following steps: setting and inputting administrator information, wherein the administrator has the authority of increasing and decreasing data in the database;
step two: inputting face information and license plate information, and uploading the face information and the license plate information to a database;
step three: when charging is needed, a user touches the screen (110), so that a first camera (120) and a second camera (130) are started, the first camera (120) identifies a face, the identified face information is compared with face information recorded in a database, the second camera (130) shoots a license plate, the identified license plate information is compared with license plate information in the database, after the face information and the license plate information are compared successfully, the limitation on the alternating current charging gun (400) is released, and the user freely moves the alternating current charging gun (400) to be in butt joint with an automobile for charging;
step four: when the automobile battery is fully charged, the charging pile main body (100) starts an internal air pump, so that a plurality of air bags on the alternating-current charging gun (400) are expanded, the alternating-current charging gun (400) is ejected out of an automobile charging port, the alternating-current charging gun (400) is separated from the automobile charging port, the winding mechanism (200) is started, the alternating-current charging gun (400) is recovered through winding the power supply line (410), and the alternating-current charging gun is locked.
2. The visual right authentication method for the anti-theft charging pile according to claim 1, characterized in that in the third step, when the ac charging gun (400) is in butt joint with the charging port of the vehicle, the charging pile body (100) controls the electromagnetic switch (450) to enable the ac charging gun (400) to be stably clamped with the charging port of the vehicle, and after charging is completed, the charging pile body (100) controls the electromagnetic switch (450) to be opened.
3. The anti-theft charging pile with the visual right identification is characterized by comprising a charging pile main body (100), wherein a screen (110) is installed at the top end of the charging pile main body (100), a first camera (120) and a second camera (130) are installed at the top end of the screen (110), a placing cavity (140) is formed in the middle of the charging pile main body (100), a winding mechanism (200) is fixedly connected between the inner side walls of the two sides of the placing cavity (140), the winding mechanism (200) comprises a winding pile (220), the top end of the winding pile (220) is fixedly connected with the inner top surface of the placing cavity (140), a ring-shaped piece (210) is fixedly connected between the inner side walls of the two sides of the placing cavity (140), a spiral groove (211) is formed in the inner side wall of the ring-shaped piece (210), a guide module (230) is rotatably connected to the bottom end of the ring-shaped piece (210), and the guide module (230) comprises a toothed ring (231), the toothed ring (231) is rotatably connected with the bottom end of the annular piece (210), a sliding groove piece (232) is fixedly connected with one side wall of the toothed ring (231), the inner wall of the sliding groove piece (232) is connected with a sliding block (233) in a sliding way, the top end of the sliding block (233) is connected with the spiral groove (211) in a sliding way, the bottom end of the slide block (233) is fixedly connected with a second guide ring (234), the middle position of the inner bottom surface of the placing cavity (140) is embedded and fixedly connected with a first guide ring (141), an alternating current charging gun (400) is arranged at the bottom end of the charging pile main body (100), one end of the alternating current charging gun (400) is connected with a power supply line (410), one end of the power supply line (410) sequentially passes through the first guide ring (141) and the second guide ring (234) and is fixedly communicated with the charging pile main body (100) after being wound around the winding pile (220) for a plurality of turns, the outer side wall of the ring-shaped piece (210) is fixedly connected with a driving mechanism (300) for driving the gear ring (231) to rotate.
4. The visual-authorization anti-theft charging pile according to claim 3, wherein the driving mechanism (300) comprises a first fixing seat (320) and a second fixing seat (370), the bottom end of the first fixing seat (320) and the bottom end of the second fixing seat (370) are both fixedly connected with the outer side wall of the ring-shaped member (210), the top end of the first fixing seat (320) is rotatably connected with a first shaft rod (340), one end of the first shaft rod (340) close to the toothed ring (231) is fixedly connected with a gear (330), the gear (330) is meshed with the toothed ring (231), the bottom end of the second fixing seat (370) is rotatably connected with a second shaft rod (350), the outer side wall of the ring-shaped member (210) is positioned on one side of the second fixing seat (370) and is fixedly connected with a motor (310), the output end of the motor (310) is fixedly connected with one end of the second shaft rod (350), the other end of the first shaft rod (340) and the other end of the second shaft rod (350) are both prismatic, the other end of the second shaft lever (350) is sleeved with a connecting sleeve (360) in a sliding mode.
5. The visual-authorization anti-theft charging pile according to claim 4, wherein a magnetic attraction plate (362) is fixedly sleeved between annular outer side walls of the connecting sleeve (360), a clamping sleeve (361) is fixedly connected to one side of the magnetic attraction plate (362), a clamping ring (321) is fixedly connected to one side wall of the bottom end of the first fixing seat (320) which is located on the outer side of the first shaft rod (340), the inner side wall of the clamping sleeve (361) is matched with the outer side wall of the clamping ring (321), a limiting ring (351) is fixedly connected to the outer side wall of the other end of the second shaft rod (350), a return spring (352) which is in sliding sleeve connection with the second shaft rod (350) is arranged between the magnetic attraction plate (362) and the second fixing seat (370), and an electromagnet (380) for attracting the magnetic attraction plate (362) is fixedly connected to one side wall of the second fixing seat (370).
6. The visual-authorization anti-theft charging pile according to claim 3, characterized in that a fixing block (235) is fixedly connected to one side of the bottom surface of the toothed ring (231), a round bar is rotatably connected to one side wall of the fixing block (235), and a third guiding ring (236) is fixedly connected to one end of the round bar.
7. The charging pile for the theft prevention with the visual right according to claim 3, characterized in that an air supply pipe (420) is fixedly connected to the outer side wall of the AC charging gun (400), an air pipe is sealed in the power supply pipe (410), an air pump is installed inside the charging pile main body (100), one end of the air pipe is communicated with the air pump, the other end of the air pipe is communicated with the air supply pipe (420), a first annular air bag (430) is fixedly connected to the outer side wall of one end of the AC charging gun (400), a second annular air bag (440) is fixedly connected to the outer side wall of the middle position of the AC charging gun (400), the first annular air bag (430) and the second annular air bag (440) are both communicated with the air supply pipe (420), an electromagnetic switch (450) is installed inside the other end of the AC charging gun (400), and the electromagnetic switch (450) is used for controlling the clamping connection of the other end of the AC charging gun (400) and the charging port of the automobile, the other end annular lateral wall of exchanging rifle (400) etc. angle has linked firmly a plurality of pushes away from subassembly (470), exchange rifle (400) other end annular lateral wall is located a plurality of one end positions that push away from subassembly (470) and has linked firmly annular trachea (460), annular trachea (460) and air supply pipe (420) and a plurality of push away from all communicate of subassembly (470).
8. The visual-authentication anti-theft charging pile according to claim 7, wherein the push-away assembly (470) comprises a sleeve (471), the outer side wall of the sleeve (471) is fixedly connected with the outer side wall of the alternating current charging gun (400), one end of the sleeve (471) is communicated with the annular air pipe (460), the inner side wall of the sleeve (471) is slidably connected with a through pipe (472), and one end of the through pipe (472) is fixedly communicated with a spherical air bag (473).
9. The visual-authentication anti-theft charging pile according to claim 3, wherein a plurality of balls are embedded and rotatably connected to the inner side wall of the first guide ring (141).
10. The visual-authorization anti-theft charging pile according to claim 3, wherein the top end outer side wall of the ring-shaped member (210) is rotatably connected with a fixing ring (237), and one end of the chute member (232) is fixedly connected with the inner side wall of the fixing ring (237).
CN202210564623.6A 2022-05-23 2022-05-23 Anti-theft charging pile for visual authentication and visual authentication method Pending CN114851888A (en)

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Application Number Priority Date Filing Date Title
CN202210564623.6A CN114851888A (en) 2022-05-23 2022-05-23 Anti-theft charging pile for visual authentication and visual authentication method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210564623.6A CN114851888A (en) 2022-05-23 2022-05-23 Anti-theft charging pile for visual authentication and visual authentication method

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115675137A (en) * 2022-11-04 2023-02-03 海南科技职业大学 Safety device based on use of charging pile

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115675137A (en) * 2022-11-04 2023-02-03 海南科技职业大学 Safety device based on use of charging pile

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