CN110696660B - Accomodate convenient high electric pile that fills of stability - Google Patents

Accomodate convenient high electric pile that fills of stability Download PDF

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Publication number
CN110696660B
CN110696660B CN201911003146.0A CN201911003146A CN110696660B CN 110696660 B CN110696660 B CN 110696660B CN 201911003146 A CN201911003146 A CN 201911003146A CN 110696660 B CN110696660 B CN 110696660B
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China
Prior art keywords
main body
charging
cable
fixed
stability
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CN201911003146.0A
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Chinese (zh)
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CN110696660A (en
Inventor
汪东梅
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Zhongke Full Speed Intelligent Technology Co ltd
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Individual
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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
    • B60L53/30—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
    • B60L53/10—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
    • 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
    • B65H75/48—Automatic re-storing devices
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The invention relates to a charging pile with convenient storage and high stability, which comprises a main body, a charging gun, a power supply device, a cable, a take-up mechanism and two fixing mechanisms, the take-up mechanism comprises a support plate, a movable pulley, a first fixed pulley, a second fixed pulley and two first springs, the fixing mechanism comprises an iron block, an electromagnet, a fixing box, a battery, a conducting strip, an electrifying assembly and two connecting assemblies, wherein the connecting assemblies comprise electric wires and metal sheets, the charging pile which is convenient to store and high in stability can retract the cable into the main body through the take-up mechanism, the cable is prevented from being exposed outside, the probability of cable abrasion is reduced, the safety is improved, through the fixing mechanism, when charging, can fix the rifle that charges on the automobile body, improve the stability of the rifle that charges and body coupling, avoid the rifle that charges to be bumped by the mistake and break away from with the automobile body, influence the charging effect.

Description

Accomodate convenient high electric pile that fills of stability
Technical Field
The invention relates to the field of charging piles, in particular to a charging pile which is convenient to store and high in stability.
Background
The charging pile has the function similar to an oiling machine in a gas station, can be fixed on the ground or on the wall, is installed in public buildings (public buildings, markets, public parking lots and the like) and residential district parking lots or charging stations, and can charge new energy vehicles such as electric vehicles of various models and the like according to different voltage grades. The input end of the charging pile is directly connected with an alternating current power grid, and the output end of the charging pile is provided with a charging plug for charging the electric automobile.
The cable of present electric pile of filling exposes outside usually, and easy and ground friction and damage, there is the electric shock, the potential safety hazard of electric leakage, lead to filling the unable work of electric pile, the life of filling electric pile has been reduced, moreover, present electric pile of filling is when the work of charging, it does not have effectual fixing device to charge between rifle and the automobile body, the stability of rifle and automobile body connection has been reduced, thereby lead to charging the rifle and easily be bumped and break away from with the automobile body by the mistake, thereby influence the charging effect.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the not enough of prior art, provide one kind and accomodate convenient high electric pile that fills of stability.
The technical scheme adopted by the invention for solving the technical problems is as follows: a charging pile convenient to store and high in stability comprises a main body, a charging gun, a power supply device, a cable, a take-up mechanism and two fixing mechanisms, wherein a charging port is formed in one side of the main body, one end of the charging gun penetrates through the charging port and is arranged inside the main body, the other end of the charging gun is fixedly connected with one end of the cable, the power supply device is arranged at the bottom inside the main body, the other end of the cable is connected with the power supply device, the take-up mechanism is arranged inside the main body and is connected with the cable, and the two fixing mechanisms are respectively arranged above and below one end, close to the cable, of the charging gun;
the take-up mechanism comprises a support plate, a movable pulley, a first fixed pulley, a second fixed pulley and two first springs, the movable pulley is fixed above the support plate, the two first springs are respectively fixed at two ends below the support plate, two ends of each first spring are respectively connected with the lower part of the support plate and the bottom in the main body, the first fixed pulley and the second fixed pulley are both fixed at the top in the main body, the first fixed pulley is arranged at one side of the second fixed pulley, which is close to the power supply device, and one end of the cable, which is far away from the power supply device, sequentially rounds the first fixed pulley, the movable pulley and the second fixed pulley to be connected with the charging gun;
the fixing mechanism comprises an iron block, an electromagnet, a fixing box, a battery, a conducting strip, a power-on assembly and two connecting assemblies, the fixing box is fixed on the charging gun, the iron block is fixed on the main body, one side of the fixing box, which is close to the main body, is provided with an opening, the electromagnet is fixedly connected with the inner wall of the opening, the electromagnet is arranged right opposite to the iron block, the battery is fixed on the inner wall of the fixing box, which is far away from the opening, the two connecting assemblies are respectively connected with the electromagnet and the battery, the conducting strip is horizontally arranged below the connecting assemblies, and the power-on assembly is connected with the conducting strip;
the coupling assembling includes electric wire and sheetmetal, the one end and the sheetmetal of electric wire are connected, and two sheetmetals are just to setting up, and the other end of two electric wires is connected with electro-magnet and battery respectively, the top at the both ends of conducting strip supports with two sheetmetals respectively and leans on.
Preferably, in order to drive the conducting strip to move, the electrifying assembly comprises a connecting rod, a second spring and a pressing plate, a small hole is formed in one side, far away from the charging gun, of the fixing box, one end of the connecting rod is fixedly connected with the pressing plate, the other end of the connecting rod penetrates through the small hole and is arranged inside the fixing box, the other end of the connecting rod is fixedly connected with the conducting strip, and two ends of the second spring are respectively connected with one side, close to the small hole, of the fixing box and the pressing plate.
Preferably, in order to achieve the insulating function, the connecting rod is made of an insulating material.
Preferably, in order to limit the moving direction of the connecting rod, the electrifying assembly further comprises two guide blocks, the guide blocks are fixedly connected with the inner wall of the fixing box, through holes are formed in the guide blocks, the connecting rod penetrates through the through holes, the connecting rod is matched with the through holes, and the connecting rod is connected with the guide blocks in a sliding mode.
Preferably, the horizontal cross-sectional shape of the through-hole is square in order to avoid rotation when the link moves.
Preferably, in order to limit the moving direction of the support plate, the take-up mechanism further comprises two guide rods, through holes are formed in the two ends of the support plate, the through holes correspond to the guide rods one to one, one ends of the guide rods are vertically fixed at the bottom in the main body, the other ends of the guide rods penetrate through the through holes, and the support plate is connected with the guide rods in a sliding mode.
Preferably, in order to avoid the separation of the support plate and the guide rod, the take-up mechanism further comprises two guide plates, the guide plates correspond to the guide rods one to one, and the guide plates are fixedly connected with one ends of the guide rods, which are far away from the inner wall of the main body.
Preferably, in order to prevent the support plate from rotating when moving, the take-up mechanism further comprises two limiting assemblies, the limiting assemblies correspond to the through holes one by one, each limiting assembly comprises two convex blocks, two grooves are formed in the guide rod, the convex blocks correspond to the grooves one by one, the two convex blocks are symmetrically arranged relative to the axis of the through holes, the convex blocks are fixedly connected with the inner walls of the through holes, the convex blocks are arranged inside the grooves, and the convex blocks are connected with the grooves in a sliding mode.
Preferably, in order to make the protrusion move smoothly in the groove, a notch is formed in one side of the protrusion, which is far away from the inner wall of the through hole, a ball is arranged in the notch, the center of the ball is arranged in the notch, and the ball abuts against the inner wall of the groove.
Preferably, a solar panel is fixed to an upper portion of the main body to realize a function of generating solar power.
The charging pile has the advantages that the charging pile with high storage convenience and high stability can take the cable back to the inside of the main body through the take-up mechanism, the cable is prevented from being exposed outside, the probability of cable abrasion is reduced, the safety is improved, compared with the existing take-up mechanism, the take-up mechanism achieves the function of automatic take-up, the cable is more convenient to store, the charging gun can be fixed on the vehicle body through the fixing mechanism during charging, the stability of connection of the charging gun and the vehicle body is improved, the charging gun is prevented from being mistakenly collided with the vehicle body and being separated from the vehicle body, the charging effect is prevented from being influenced, and compared with the existing fixing mechanism, the fixing mechanism is convenient to operate and high in practicability.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of a charging pile which is convenient to store and high in stability;
fig. 2 is a schematic structural view of the take-up mechanism for the charging pile, which is convenient to store and high in stability, of the invention;
fig. 3 is a schematic structural view of the fixing mechanism for a charging pile with convenient storage and high stability of the invention;
FIG. 4 is a schematic view of a connection structure of a support plate and a guide rod of the charging pile, which is convenient to store and high in stability, of the invention;
in the figure: 1. the solar charging device comprises a main body, 2, a charging gun, 3, a cable, 4, a power supply device, 5, a first fixed pulley, 6, a second fixed pulley, 7, a movable pulley, 8, a support plate, 9, a first spring, 10, a guide rod, 11, a guide plate, 12, a bump, 13, a ball, 14, a fixed box, 15, an iron block, 16, an electromagnet, 17, an electric wire, 18, a metal sheet, 19, a battery, 20, a conductive sheet, 21, a connecting rod, 22, a pressing plate, 23, a second spring, 24, a guide block and 25, and a solar panel.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, a charging pile with convenient storage and high stability comprises a main body 1, a charging gun 2, a power supply device 4, a cable 3, a take-up mechanism and two fixing mechanisms, wherein a charging port is formed in one side of the main body 1, one end of the charging gun 2 penetrates through the charging port and is arranged in the main body 1, the other end of the charging gun 2 is fixedly connected with one end of the cable 3, the power supply device 4 is arranged at the bottom of the main body 1, the other end of the cable 3 is connected with the power supply device 4, the take-up mechanism is arranged in the main body 1 and is connected with the cable 3, and the two fixing mechanisms are respectively arranged above and below one end, close to the cable 3, of the charging gun 2;
a PLC, i.e., a programmable logic controller, which employs a programmable memory for storing therein a program, executing instructions for user-oriented operations such as logic operation, sequence control, timing, counting, and arithmetic operation, and controlling various types of machines or production processes through digital or analog input/output, is essentially a computer dedicated for industrial control, has a hardware structure substantially the same as that of a microcomputer, and is generally used for data processing and instruction reception and output for realizing central control.
This accomodate convenient high electric pile that fills of stability passes through admission machine, can withdraw main part 1's inside with cable 3, avoids cable 3 to expose outside, has reduced the probability of cable 3 wearing and tearing, has improved the security, through fixed establishment, when charging, can fix rifle 2 that charges on the automobile body, has improved the stability of rifle 2 and automobile body coupling that charges, avoids rifle 2 that charges to be bumped by the mistake and breaks away from with the automobile body, influences the charging effect.
As shown in fig. 2, the take-up mechanism includes a support plate 8, a movable pulley 7, a first fixed pulley 5, a second fixed pulley 6 and two first springs 9, the movable pulley 7 is fixed above the support plate 8, the two first springs 9 are respectively fixed at two ends below the support plate 8, two ends of the first springs 9 are respectively connected with the lower part of the support plate 8 and the bottom part inside the main body 1, the first fixed pulley 5 and the second fixed pulley 6 are both fixed at the top part inside the main body 1, the first fixed pulley 5 is arranged at one side of the second fixed pulley 6 close to the power supply device 4, and one end of the cable 3, which is far away from the power supply device 4, sequentially winds around the first fixed pulley 5, the movable pulley 7 and the second fixed pulley 6 to be connected with the charging gun 2;
when the user takes off rifle 2 that charges, pulling cable 3, thereby drive movable pulley 7 to the direction removal that is close to first fixed pulley 5, drive extension board 8 and upwards remove simultaneously, tensile first spring 9, after the user accomplishes charging, when rifle 2 that will charge inserts from the mouth that charges on main part 1, restoring force through first spring 9, drive extension board 8 and downwards move, thereby drive movable pulley 7 and downwards move, thereby withdraw the inside of main part 1 with cable 3 is automatic, the convenience of accomodating cable 3 has been improved, avoid cable 3 to expose outside, the probability of cable 3 wearing and tearing has been reduced, and the security is improved.
As shown in fig. 3, the fixing mechanism includes an iron block 15, an electromagnet 16, a fixing box 14, a battery 19, a conductive plate 20, an energizing assembly and two connecting assemblies, the fixing box 14 is fixed on the charging gun 2, the iron block 15 is fixed on the main body 1, an opening is formed in one side, close to the main body 1, of the fixing box 14, the electromagnet 16 is fixedly connected with the inner wall of the opening, the electromagnet 16 is arranged opposite to the iron block 15, the battery 19 is fixed on the inner wall of the fixing box 14, far away from the opening, of the side, two connecting assemblies are respectively connected with the electromagnet 16 and the battery 19, the conductive plate 20 is horizontally arranged below the connecting assemblies, and the energizing assembly is connected with the conductive plate 20;
the coupling assembling includes electric wire 17 and sheetmetal 18, the one end and the sheetmetal 18 of electric wire 17 are connected, and two sheetmetals 18 are just to setting up, and the other end of two electric wires 17 is connected with electro-magnet 16 and battery 19 respectively, the top at the both ends of conducting strip 20 supports with two sheetmetals 18 respectively and leans on.
In fact, the conducting strip 20 abuts against the metal sheet 18, the electromagnet 16 is powered on, thereby attracting the iron sheet 15, thereby fixing the charging gun 2 on the main body 1, when the charging gun 2 is required to be used for charging, the person makes the power-on assembly work, thereby driving the conducting strip 20 to move towards the direction far away from the metal sheet 18, so that the conducting strip 20 is disconnected from the metal sheet 18, thereby powering off the electromagnet 16, thereby no longer attracting the iron sheet 15, the user can take the charging gun 2 conveniently, the user inserts the charging gun 2 into the charging port on the vehicle body, then the conducting strip 20 is driven by the power-on assembly to move towards the direction close to the metal sheet 18, thereby making the conducting strip 20 abut against the metal sheet 18, thereby realizing the power-on of the electromagnet 16, thereby making the electromagnet 16 be adsorbed on the vehicle body, thereby fixing the position of the charging gun 2, thereby improving the stability of the connection of the, the charging gun 2 is prevented from being separated from the vehicle body, and the charging effect is prevented from being influenced.
Preferably, in order to drive the conducting strip 20 to move, the energizing assembly comprises a connecting rod 21, a second spring 23 and a pressing plate 22, a small hole is formed in one side, away from the charging gun 2, of the fixing box 14, one end of the connecting rod 21 is fixedly connected with the pressing plate 22, the other end of the connecting rod 21 penetrates through the small hole and is arranged inside the fixing box 14, the other end of the connecting rod 21 is fixedly connected with the conducting strip 20, and two ends of the second spring 23 are respectively connected with one side, close to the small hole, of the fixing box 14 and the pressing plate 22.
When the charging gun 2 needs to be used for charging, the pressing plate 22 is manually pressed to drive the pressing plate 22 to move towards the direction close to the fixed box 14, the spring is compressed, the conducting plate 20 is driven to move towards the direction away from the metal sheet 18, the conducting plate 20 is disconnected with the metal sheet 18, the electromagnet 16 is powered off, the iron block 15 is not attracted any more, a user can conveniently take the charging gun 2, the user inserts the charging gun 2 into a charging port on a vehicle body and then releases the pressing plate 22, the pressing plate 22 is driven to move towards the direction away from the fixed box 14 through the restoring force of the spring, the connecting rod 21 drives the conducting plate 20 to move towards the direction close to the metal sheet 18, the conducting plate 20 is abutted against the metal sheet 18, the electrification of the electromagnet 16 is realized, the electromagnet 16 is adsorbed on the vehicle body, the position of the charging gun 2 is fixed, and the connection stability of the charging gun 2 and the vehicle body is, the charging gun 2 is prevented from being separated from the vehicle body, and the charging effect is prevented from being influenced.
Preferably, in order to realize the insulating function, the connecting rod 21 is made of an insulating material, so that the connecting rod 21 is prevented from conducting electricity, the probability of electric shock is reduced, and the safety is improved.
Preferably, in order to limit the moving direction of the connecting rod 21, the energizing assembly further comprises two guide blocks 24, the guide blocks 24 are fixedly connected with the inner wall of the fixed box 14, through holes are formed in the guide blocks 24, the connecting rod 21 passes through the through holes, the connecting rod 21 is matched with the through holes, and the connecting rod 21 is connected with the guide blocks 24 in a sliding mode.
Because the two points determine a straight line, the two guide blocks 24 are arranged to limit the moving direction of the connecting rod 21, so that the stability of the conducting strip 20 during moving is improved, the conducting strip 20 is prevented from inclining, the conducting strip 20 is prevented from being influenced to be contacted with the metal sheet 18, and the electromagnet 16 is prevented from being powered off.
Preferably, the horizontal cross-sectional shape of the through-hole is square in order to avoid rotation when the link 21 is moved.
Through setting up the perforation into the quad slit for connecting rod 21 can not take place to rotate when removing, thereby improved the stability when connecting rod 21 removes, avoided conducting strip 20 slope, influence conducting strip 20 and sheetmetal 18 contact, thereby avoid electro-magnet 16 outage.
Preferably, in order to limit the moving direction of the support plate 8, the take-up mechanism further includes two guide rods 10, through holes are formed in both ends of the support plate 8, the through holes correspond to the guide rods 10 one to one, one end of each guide rod 10 is vertically fixed to the bottom of the main body 1, the other end of each guide rod 10 penetrates through the through hole, and the support plate 8 is slidably connected with the guide rods 10.
Through setting up guide bar 10, restricted extension board 8's moving direction for extension board 8 can not take place to rotate when removing, thereby makes movable pulley 7 intelligence reciprocate, thereby stability when having improved movable pulley 7 and removing.
Preferably, in order to avoid the support plate 8 from being separated from the guide rod 10, the take-up mechanism further includes two guide plates 11, the guide plates 11 correspond to the guide rods 10 one by one, and the guide plates 11 are fixedly connected with one ends of the guide rods 10 far away from the inner wall of the main body 1.
By arranging the guide plate 11, the moving distance of the support plate 8 on the guide rod 10 is limited, and the support plate 8 is prevented from being separated from the guide rod 10 to influence the movement of the support plate 8.
As shown in fig. 4, the wire rewinding mechanism further includes two limiting assemblies, the limiting assemblies correspond to the through holes one by one, each limiting assembly includes two protruding blocks 12, two grooves are formed in the guide rod 10, the protruding blocks 12 correspond to the grooves one by one, the two protruding blocks 12 are symmetrically arranged about the axis of the through hole, the protruding blocks 12 are fixedly connected with the inner wall of the through hole, the protruding blocks 12 are arranged inside the grooves, and the protruding blocks 12 are slidably connected with the grooves.
Preferably, in order to make the bump 12 move smoothly in the groove, a notch is arranged on one side of the bump 12 away from the inner wall of the through hole, a ball 13 is arranged in the notch, the center of the ball 13 is arranged in the notch, and the ball 13 abuts against the inner wall of the groove.
When the support plate 8 moves along the guide rod 10, the projection 12 is driven to move in the groove, so that the moving direction of the support plate 8 is limited, the support plate 8 cannot rotate when moving, the stability of the support plate 8 when moving is improved, the friction force of the projection 12 in the groove is reduced through the ball 13, the projection 12 can move smoothly in the groove, and the smoothness of the support plate 8 when moving is improved.
Preferably, a solar panel 25 is fixed to the upper portion of the main body 1 to realize a solar power generation function.
Through setting up solar panel 25, can realize solar energy power generation, supply power for equipment to the energy has been practiced thrift, has improved the feature of environmental protection.
When the user takes off rifle 2 that charges, pulling cable 3, thereby drive movable pulley 7 to the direction removal that is close to first fixed pulley 5, drive extension board 8 and upwards remove simultaneously, tensile first spring 9, after the user accomplishes charging, when rifle 2 that will charge inserts from the mouth that charges on main part 1, restoring force through first spring 9, drive extension board 8 and downwards move, thereby drive movable pulley 7 and downwards move, thereby withdraw the inside of main part 1 with cable 3 is automatic, the convenience of accomodating cable 3 has been improved, avoid cable 3 to expose outside, the probability of cable 3 wearing and tearing has been reduced, and the security is improved. In fact, the conducting strip 20 abuts against the metal sheet 18, the electromagnet 16 is powered on, so as to attract the iron block 15, thereby fixing the charging gun 2 on the main body 1, when the charging gun 2 is required to be used for charging, the pressing plate 22 is manually pressed to drive the pressing plate 22 to move towards the direction close to the fixed box 14, meanwhile, the spring is compressed, thereby driving the conducting strip 20 to move towards the direction away from the metal sheet 18, so that the conducting strip 20 is disconnected from the metal sheet 18, thereby powering off the electromagnet 16, no longer attracting the iron block 15, thereby facilitating the user to take the charging gun 2, the user inserts the charging gun 2 into the charging port on the vehicle body, then releases the pressing plate 22, the pressing plate 22 is driven to move towards the direction away from the fixed box 14 by the restoring force of the spring, the conducting strip 20 is driven to move towards the direction close to the metal sheet 18 by the connecting rod 21, thereby causing the conducting strip 20 to abut against the, thereby make the electro-magnet 16 adsorb on the automobile body to fixed the position of rifle 2 that charges, thereby improved the stability of rifle 2 and vehicle connection that charges, avoided rifle 2 and the automobile body that charges to break away from, influence the effect of charging.
Compared with the prior art, this accomodate convenient high electric pile of filling of stability and pass through admission machine, can withdraw the inside of main part 1 with cable 3, avoid cable 3 to expose outside, the probability of 3 wearing and tearing of cable has been reduced, the security has been improved, compare with current admission machine, this admission machine has realized the function of automatic receipts line, it is more convenient to accomodate cable 3, through fixed establishment, when charging, can fix rifle 2 that charges on the automobile body, the stability of rifle 2 and automobile body coupling that charges has been improved, avoid charging rifle 2 by the mistake bump and break away from with the automobile body, influence the charging effect, compare with current fixed establishment, this fixed establishment convenient operation, the practicality is high.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (7)

1. The charging pile is convenient to store and high in stability, and is characterized by comprising a main body (1), a charging gun (2), a power supply device (4), a cable (3), a take-up mechanism and two fixing mechanisms, wherein a charging port is formed in one side of the main body (1), one end of the charging gun (2) penetrates through the charging port and is arranged inside the main body (1), the other end of the charging gun (2) is fixedly connected with one end of the cable (3), the power supply device (4) is arranged at the bottom inside the main body (1), the other end of the cable (3) is connected with the power supply device (4), the take-up mechanism is arranged inside the main body (1), the take-up mechanism is connected with the cable (3), and the two fixing mechanisms are respectively arranged above and below one end, close to the cable (3), of the charging gun (2);
the take-up mechanism comprises a support plate (8), a movable pulley (7), a first fixed pulley (5), a second fixed pulley (6) and two first springs (9), the movable pulley (7) is fixed above the support plate (8), the two first springs (9) are respectively fixed at two ends below the support plate (8), two ends of the first spring (9) are respectively connected with the lower part of the support plate (8) and the bottom part in the main body (1), the first fixed pulley (5) and the second fixed pulley (6) are both fixed at the top in the main body (1), the first fixed pulley (5) is arranged on one side of the second fixed pulley (6) close to the power supply device (4), one end of the cable (3) far away from the power supply device (4) sequentially rounds a first fixed pulley (5), a movable pulley (7) and a second fixed pulley (6) to be connected with the charging gun (2);
the fixing mechanism comprises an iron block (15), an electromagnet (16), a fixing box (14), a battery (19), a conducting strip (20), a power-on assembly and two connecting assemblies, the fixing box (14) is fixed on the charging gun (2), the iron block (15) is fixed on the main body (1), one side, close to the main body (1), of the fixing box (14) is provided with an opening, the electromagnet (16) is fixedly connected with the inner wall of the opening, the electromagnet (16) is arranged right opposite to the iron block (15), the battery (19) is fixed on the inner wall of one side, far away from the opening, of the fixing box (14), the two connecting assemblies are respectively connected with the electromagnet (16) and the battery (19), the conducting strip (20) is horizontally arranged below the connecting assemblies, and the power-on assembly is connected with the conducting strip (20);
the connecting assembly comprises an electric wire (17) and metal sheets (18), one end of the electric wire (17) is connected with the metal sheets (18), the two metal sheets (18) are arranged oppositely, the other ends of the two electric wires (17) are respectively connected with the electromagnet (16) and the battery (19), and the upper parts of the two ends of the conducting strip (20) are respectively abutted against the two metal sheets (18);
the electrifying assembly comprises a connecting rod (21), a second spring (23) and a pressing plate (22), a small hole is formed in one side, far away from the charging gun (2), of the fixing box (14), one end of the connecting rod (21) is fixedly connected with the pressing plate (22), the other end of the connecting rod (21) penetrates through the small hole to be arranged inside the fixing box (14), the other end of the connecting rod (21) is fixedly connected with the conducting strip (20), and two ends of the second spring (23) are respectively connected with one side, close to the small hole, of the fixing box (14) and the pressing plate (22);
the electrifying assembly further comprises two guide blocks (24), the guide blocks (24) are fixedly connected with the inner wall of the fixing box (14), through holes are formed in the guide blocks (24), the connecting rod (21) penetrates through the through holes, the connecting rod (21) is matched with the through holes, and the connecting rod (21) is connected with the guide blocks (24) in a sliding mode;
the horizontal cross-sectional shape of the perforations is square.
2. The charging pile with high storage convenience and stability as claimed in claim 1, wherein the connecting rod (21) is made of an insulating material.
3. The charging pile with the characteristics of convenience in storage and high stability as claimed in claim 1, wherein the take-up mechanism further comprises two guide rods (10), through holes are formed in two ends of the support plate (8), the through holes correspond to the guide rods (10) one to one, one end of each guide rod (10) is vertically fixed to the bottom of the main body (1), the other end of each guide rod (10) penetrates through the through hole, and the support plate (8) is connected with the guide rods (10) in a sliding mode.
4. The charging pile with the characteristics of convenience in storage and high stability as claimed in claim 3, wherein the take-up mechanism further comprises two guide plates (11), the guide plates (11) correspond to the guide rods (10) in a one-to-one mode, and the guide plates (11) are fixedly connected with one ends of the guide rods (10) far away from the inner wall of the main body (1).
5. The charging pile with high storage convenience and stability as claimed in claim 4, wherein the take-up mechanism further comprises two limiting assemblies, the limiting assemblies correspond to the through holes one by one, the limiting assemblies comprise two convex blocks (12), two grooves are formed in the guide rod (10), the convex blocks (12) correspond to the grooves one by one, the two convex blocks (12) are symmetrically arranged about the axis of the through hole, the convex blocks (12) are fixedly connected with the inner wall of the through hole, the convex blocks (12) are arranged inside the grooves, and the convex blocks (12) are connected with the grooves in a sliding mode.
6. The charging pile with the advantages of convenient storage and high stability as claimed in claim 5, wherein a notch is formed in one side of the convex block (12) far away from the inner wall of the through hole, a ball (13) is arranged in the notch, the center of the ball (13) is arranged inside the notch, and the ball (13) abuts against the inner wall of the groove.
7. The charging pile with high storage convenience and stability as claimed in claim 1, wherein a solar panel (25) is fixed above the main body (1).
CN201911003146.0A 2019-10-22 2019-10-22 Accomodate convenient high electric pile that fills of stability Active CN110696660B (en)

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CN113263937A (en) * 2021-05-31 2021-08-17 江苏金彭集团有限公司 New energy automobile charges with charging device who has prevent mistake and pull out and lock bit architecture
CN113800335B (en) * 2021-07-22 2023-05-23 江西美迩森电气有限公司 Cable storage mechanism for charging pile
CN114156741A (en) * 2021-12-18 2022-03-08 江苏欧达电气有限公司 Intelligent temperature control outdoor power box
CN114670689B (en) * 2022-04-06 2023-10-13 成都道森能源有限公司 Fill electric pile with prevent bad function of damage

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JP2014007944A (en) * 2012-06-01 2014-01-16 Chuo Spring Co Ltd Cable housing device
CN109412217A (en) * 2017-08-17 2019-03-01 江苏迅电畅达电源科技有限公司 A kind of alternating-current charging pile with automatic wire winding function
CN109367419A (en) * 2018-09-13 2019-02-22 夏静 A kind of new-energy automobile charging structure
CN209274400U (en) * 2018-12-12 2019-08-20 河南质宝通科技有限公司 A kind of automobile charging pile extending charging gun service life
CN110098514B (en) * 2019-05-16 2020-07-17 宁波均胜新能源汽车技术有限公司 New energy automobile anti-drop mechanism that charges

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