CN113815444B - Intelligent multipurpose charger for electrodynamic force vehicle - Google Patents

Intelligent multipurpose charger for electrodynamic force vehicle Download PDF

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Publication number
CN113815444B
CN113815444B CN202111301248.8A CN202111301248A CN113815444B CN 113815444 B CN113815444 B CN 113815444B CN 202111301248 A CN202111301248 A CN 202111301248A CN 113815444 B CN113815444 B CN 113815444B
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China
Prior art keywords
plug
rod
conductive
side wall
wall
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CN202111301248.8A
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CN113815444A (en
Inventor
熊祖威
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Shenzhen Zhitianxia Electronic Technology Co ltd
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Shenzhen Zhitianxia Electronic Technology Co ltd
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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
    • B60L53/10—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
    • 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
    • Y02T90/14—Plug-in electric vehicles

Abstract

The invention relates to the technical field of charging equipment, in particular to an intelligent multipurpose charger for an electrodynamic force vehicle, which comprises a receiving mechanism and a plug-pull structure, wherein the plug-pull structure is arranged on the receiving mechanism; the plugging structure comprises a plug, a plurality of jacks are formed in the top of the plug, a cavity is formed in the plug, the jacks are all communicated with the cavity, a plurality of first conductive elastic sheets are mounted on the inner side walls of the jacks, a conductive cylinder is arranged in the jacks in a sliding manner, the bottom of the conductive cylinder extends into the cavity, and a plurality of second conductive elastic sheets are uniformly arranged on the inner side walls of the conductive cylinder; the electric automobile charging device can realize charging work on electric automobiles of different models, improves the diversity of charging forms, and effectively improves the applicability of the device.

Description

Intelligent multipurpose charger for electrodynamic force vehicle
Technical Field
The invention relates to the technical field of charging equipment, in particular to an intelligent multipurpose charger for an electrodynamic force vehicle.
Background
As is well known, along with the continuous development of the economy of our country, the environmental protection consciousness of people constantly deepens, and electric automobile's ordinary measurement is also bigger and bigger, and electric automobile mainly relies on the appearance that charges to charge, and the structural style of the charging plug that the appearance that charges adopted is comparatively single now, and it can only charge to the electric automobile that corresponds the model to lead to the appearance that charges can't charge to the electric automobile of multiple model, the adaptability of the appearance that charges is relatively poor.
Disclosure of Invention
In order to solve the technical problem, the invention provides an intelligent multipurpose charger for an electric vehicle.
In order to achieve the purpose, the invention adopts the technical scheme that:
the intelligent multipurpose charger for the electric vehicle comprises a receiving mechanism and a plug-in structure, wherein the plug-in structure is mounted on the receiving mechanism;
the plug structure comprises a plug, a plurality of jacks are formed in the top of the plug, a cavity is formed in the plug, the jacks are communicated with the cavity, a plurality of first conductive elastic sheets are mounted on the inner side wall of each jack, a conductive cylinder is slidably arranged in each jack, the bottom of each conductive cylinder extends into the cavity, a plurality of second conductive elastic sheets are uniformly arranged on the inner side wall of each conductive cylinder, a tray is mounted at the bottom of each conductive cylinder, a first spring is mounted at the bottom of each tray, and the bottom of each first spring is fixed at the bottom of the inner wall of the cavity;
the plug and the tray are made of insulating materials.
Furthermore, the number of the first conductive elastic pieces in the jack is 4, the number of the second conductive elastic pieces in the conductive cylinder is 4, the first conductive elastic pieces are distributed in the jack in the front, rear, left and right forward directions, and the second conductive elastic pieces are distributed in the conductive cylinder in the front, rear, left and right forward directions.
Furthermore, the containing mechanism comprises a base, a containing groove is formed in the side wall of the base, a crankshaft is rotatably mounted on the inner wall of the containing groove, an overturning rod is rotatably mounted on the lower side of the crankshaft, a sliding rod is vertically and slidably mounted on the side wall, deviating from the notch of the containing groove, of the overturning rod, the bottom of the sliding rod is inclined, and a threaded sleeve is rotatably mounted at the bottom of the sliding rod;
an auxiliary shaft is arranged on a rotating axis of the crankshaft and the inner wall of the accommodating groove, the auxiliary shaft is installed on the crankshaft, a worm wheel is installed in the middle of the auxiliary shaft, a worm is vertically meshed with the worm wheel, a lead screw is installed at the bottom of the worm, the bottom of the lead screw penetrates through the threaded sleeve and is installed on the inner wall of the accommodating groove in a rotating mode, a motor is installed at the top of the base, and the output end of the lower side of the motor is in transmission connection with the top of the worm;
the top of the turnover rod is provided with a pushing mechanism and a clamping mechanism, and the clamping mechanism is connected with the plug.
Furthermore, the clamping mechanism comprises a moving plate, the moving plate is mounted on the propelling mechanism, a second spring is mounted at the top of the moving plate, the top of the second spring is connected with the bottom of the plug, two positioning insertion blocks are mounted on the outer side wall of the plug, guide grooves are formed in the outer side walls, far away from the plug, of the positioning insertion blocks, and wedge blocks are arranged in the guide grooves in a sliding mode;
two guide rods are mounted at the top of the moving plate, the tops of the guide rods penetrate through the positioning insertion block and are in sliding connection, inclined surfaces are arranged at the tops of the guide rods, and the inclined surfaces of the guide rods are in sliding connection with the inclined surfaces on the wedge blocks;
the propelling mechanisms are two cylinders arranged on the side wall of the turnover rod, and the movable end of the upper side of each cylinder is arranged at the bottom of the movable plate;
the guide rod and the wedge block are in sliding connection through a T-shaped sliding groove and a T-shaped sliding edge.
Furthermore, two groups of supporting mechanisms are arranged between the top of the turnover rod and the bottom of the moving plate, and the directions of the two groups of supporting mechanisms are opposite;
the supporting mechanism comprises a middle column, rotating plates are rotatably arranged at the upper end and the lower end of the middle column, the two rotating plates incline, the inclination directions of the two rotating plates are opposite, the rotating plate on the upper side of the middle column is rotatably arranged at the bottom of the moving plate, and the rotating plate on the lower side of the middle column is rotatably arranged at the top of the turnover rod;
still include synchronous slide, synchronous slide is located between two intermediate columns, the outer end of synchronous slide passes intermediate column and sliding connection, the direction slide is installed to synchronous slide bottom, the direction slide bottom inserts in the upset pole, the direction slide with upset pole sliding connection.
Furthermore, limiting plates are mounted at two ends of the synchronous sliding plate.
Further, it has two door bodies to accomodate groove notch position and articulate, install the leaf spring on the door body, the outer end of leaf spring is fixed accomodate on the inslot lateral wall, on the door body towards the contact is provided with the baffle on accomodating the lateral wall of inslot portion, the baffle is installed accomodate on the inside wall in groove.
Further, the outer wall of the crankshaft is provided with a supporting plate in a contact mode, and the supporting plate is installed on the inner wall of the accommodating groove.
Compared with the prior art, the invention has the beneficial effects that: when the plug inserts in the electric automobile socket that charges, in the socket that charges, many lead reverse insertion jacks in the jack of leading electrical pillar, because the diameter of last conducting rod of different model electric automobile is different, and the diameter of last many conducting rods of socket that charges is different, when thinner conducting rod inserts in the jack, the conducting rod disect insertion conducting tube, second conductive shell fragment and the contact of conducting rod outer wall this moment, thereby realize electrically conductive charging work, when thicker conducting rod inserts in the jack, conducting rod and the contact of conducting tube tip, the conducting rod promotes the conducting tube and removes to the cavity, first conductive shell fragment and the separation of conducting tube this moment, the conducting rod inserts in the jack, first conductive shell fragment and the contact of conducting rod outer wall in the jack, thereby realize electrically conductive charging work, because first conductive shell fragment and second conductive shell fragment all have elasticity, first conductive shell fragment in every jack, conducting tube and second conductive shell fragment can carry out conductive treatment to the conducting rod of different diameters.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional structural view of the base of FIG. 1;
FIG. 3 is a left side sectional view of the base of FIG. 1;
FIG. 4 is an enlarged view of a portion A of FIG. 2;
FIG. 5 is a schematic cross-sectional view of the positioning insert of FIG. 4;
FIG. 6 is a schematic right sectional enlarged view of the plug of FIG. 5;
FIG. 7 is a schematic view of the plug structure of FIG. 6;
FIG. 8 is an enlarged schematic view of the crankshaft of FIG. 2;
in the drawings, the reference numbers: 1. a plug; 2. a jack; 3. a cavity; 4. a first conductive elastic sheet; 5. a conductive barrel; 6. a second conductive elastic sheet; 7. a tray; 8. a first spring; 9. a base; 10. a crankshaft; 11. a turning rod; 12. a slide bar; 13. a threaded sleeve; 14. a counter shaft; 15. a worm gear; 16. a worm; 17. a lead screw; 18. a motor; 19. moving the plate; 20. a second spring; 21. positioning the insert block; 22. a wedge block; 23. a guide bar; 24. a cylinder; 25. a middle column; 26. a rotating plate; 27. a synchronous slide plate; 28. a guide slide plate; 29. a limiting plate; 30. a door body; 31. a plate spring; 32. a baffle plate; 33. and (7) a supporting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect through an intermediate medium, and may be a communication between the two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. This embodiment is written in a progressive manner.
As shown in fig. 1 to 8, the intelligent multipurpose charger for the electric vehicle comprises a storage mechanism and a plug-pull structure, wherein the plug-pull structure is mounted on the storage mechanism;
the plug structure comprises a plug 1, a plurality of jacks 2 are formed in the top of the plug 1, a cavity 3 is formed in the plug 1, the jacks 2 are all communicated with the cavity 3, a plurality of first conductive elastic pieces 4 are mounted on the inner side walls of the jacks 2, a conductive cylinder 5 is arranged in the jacks 2 in a sliding mode, the bottom of the conductive cylinder 5 extends into the cavity 3, a plurality of second conductive elastic pieces 6 are uniformly arranged on the inner side walls of the conductive cylinder 5, a tray 7 is mounted at the bottom of the conductive cylinder 5, a first spring 8 is mounted at the bottom of the tray 7, and the bottom of the first spring 8 is fixed at the bottom of the inner wall of the cavity 3;
the plug 1 and the tray 7 are both made of insulating materials.
In this embodiment, first spring 8 produces elastic thrust to tray 7, tray 7 upper surface and the contact of 3 inner walls tops of cavity, thereby it is spacing to conducting cylinder 5 upwards moving position in jack 2, the outer wall of conducting cylinder 5 contacts with first conductive shell fragment 4 this moment, first conductive shell fragment 4, conducting cylinder 5 and the electricity of second conductive shell fragment 6 are connected, when plug 1 inserts in the electric automobile charging socket, many conductive posts in the charging socket reverse plug in jack 2, because the diameter of conducting rod is different on the electric automobile of different models, and the diameter of many conducting rods on the charging socket is different, when thinner conducting rod inserts in jack 2, the conducting rod disect insertion is in conducting cylinder 5, second conductive shell fragment 6 and the contact of conducting rod outer wall this moment, thereby realize the electrically conductive work of charging, when thicker conducting rod inserts in jack 2, conducting rod and the tip contact of conducting cylinder 5, conducting rod promotes conducting cylinder 5 and removes in cavity 3, first conductive shell fragment 4 and conducting cylinder 5 at this moment, the conducting rod inserts in jack 2, first conductive shell fragment 4 and the outer wall of conducting rod of the electrically conductive cylinder can realize that the different effective conductive rod of the different conductive rod of second conductive shell fragments of the different conductive equipment of charging, thereby the effective different diameters of the different conductive rod 4 of this second conductive equipment that there are different conductive rod to the effective conductive shell fragments of charging equipment, the different conductive rod, the effective conductive rod of this moment, the different conductive rod of the conductive shell fragment of the conductive rod 4 of the conductive cylinder 4, thereby there are different conductive equipment of the effective different diameters of the effective conductive rod of the conductive equipment of the conductive rod of this moment, the conductive cylinder 4.
As a preferred example of the foregoing embodiment, the number of the first conductive elastic pieces 4 in the insertion hole 2 is 4, the number of the second conductive elastic pieces 6 in the conductive cylinder 5 is 4, and in the front view direction of the base 9 in fig. 1, the four first conductive elastic pieces 4 are distributed in the insertion hole 2 in the front, rear, left, and right forward directions, and the four second conductive elastic pieces 6 are distributed in the conductive cylinder 5 in the front, rear, left, and right forward directions.
In this embodiment, through injecing the distribution quantity and the position of first electrically conductive shell fragment 4 and the electrically conductive shell fragment 6 of second, it is rechargeable to electric bicycle when needs, because the conducting strip in the electric bicycle last socket is horizontal or vertical installation usually, but in the conducting strip disect insertion jack 2 in the electric bicycle, first electrically conductive shell fragment 4 or the electrically conductive shell fragment 6 of second can directly charge electric bicycle to improve the application scope of appearance that charges.
Preferably, the accommodating mechanism comprises a base 9, an accommodating groove is formed in the side wall of the base 9, a crankshaft 10 is rotatably mounted on the inner wall of the accommodating groove, an overturning rod 11 is rotatably mounted on the lower side of the crankshaft 10, a sliding rod 12 is vertically and slidably mounted on the side wall of the overturning rod 11, which is far away from the notch of the accommodating groove, the bottom of the sliding rod 12 is inclined, and a threaded sleeve 13 is rotatably mounted at the bottom of the sliding rod 12;
an auxiliary shaft 14 is arranged on a rotating axis of the crankshaft 10 and the inner wall of the accommodating groove, the auxiliary shaft 14 is installed on the crankshaft 10, a worm wheel 15 is installed in the middle of the auxiliary shaft 14, a worm 16 is vertically meshed with the worm wheel 15, a lead screw 17 is installed at the bottom of the worm 16, the bottom of the lead screw 17 penetrates through the threaded sleeve 13 and is rotatably installed on the inner wall of the accommodating groove, a motor 18 is installed at the top of the base 9, and the output end of the lower side of the motor 18 is in transmission connection with the top of the worm 16;
the top of the turning rod 11 is provided with a pushing mechanism and a clamping mechanism, and the clamping mechanism is connected with the plug 1.
In the embodiment, the motor 18 drives the worm 16 and the lead screw 17 to synchronously rotate, the worm 16 drives the crankshaft 10 to rotate through the worm wheel 15 and the auxiliary shaft 14, the bottom of the crankshaft 10 rotates towards the outside in the accommodating groove, the crankshaft 10 synchronously drives the turnover rod 11 to synchronously rotate towards the outside, meanwhile, the slide rod 12 limits the turnover rod 11, the lead screw 17 in the rotating state drives the threaded sleeve 13 to move upwards, the threaded sleeve 13 pulls the bottom of the slide rod 12 to synchronously move upwards, so that the slide rod 12 gradually inclines towards the outside, the slide rod 12 pushes the plug 1 to synchronously move towards the outside, the plug 1 moves out of the base 9 and is close to the socket position of the electric vehicle, meanwhile, the turnover rod 11 drives the plug 1 and the jack 2 on the plug 1 to rotate to the horizontal state, the jack 2 on the plug 1 faces towards the electric vehicle conveniently, after charging is completed, the motor 18 reversely runs, the motor 18 drives the crankshaft 10 and the turnover rod 11 to recover to the initial positions, and at the moment, the plug 1 is accommodated in the accommodating groove again.
In this embodiment, the structure that adopts bent axle 10 and upset pole 11 promotes plug 1 and extends to the outside, effectively improves plug 1 extension to make things convenient for plug 1 and electric automobile's butt joint work.
Preferably, the clamping mechanism includes a moving plate 19, the moving plate 19 is mounted on the pushing mechanism, a second spring 20 is mounted on the top of the moving plate 19, the top of the second spring 20 is connected with the bottom of the plug 1, two positioning insertion blocks 21 are mounted on the outer side wall of the plug 1, guide grooves are formed in the outer side walls, away from the plug 1, of the positioning insertion blocks 21, and wedge blocks 22 are slidably arranged in the guide grooves;
two guide rods 23 are mounted at the top of the moving plate 19, the tops of the guide rods 23 penetrate through the positioning insertion block 21 and are in sliding connection, the tops of the guide rods 23 are arranged to be inclined planes, and the inclined planes of the guide rods 23 are in sliding connection with the inclined planes on the wedge blocks 22;
the propelling mechanisms are two air cylinders 24 arranged on the side wall of the turnover rod 11, and the movable end of the upper side of each air cylinder 24 is arranged at the bottom of the moving plate 19;
the guide rod 23 and the wedge block 22 are slidably connected through a T-shaped sliding groove and a T-shaped sliding edge.
In this embodiment, when the plug 1 moves to the outside of the base 9, and the plug 1 rotates to the horizontal state, the cylinder 24 pushes the moving plate 19 to move outward, the moving plate 19 pushes the plug 1 to insert into the socket of the electric vehicle through the second spring 20, so as to implement the charging operation, when the plug 1 inserts into the socket, the cylinder 24 pushes the moving plate 19 to move continuously, at this time, the plug 1 stops moving, the distance between the plug 1 and the moving plate 19 is shortened, the second spring 20 generates elastic compression deformation, the guide rod 23 pushes the wedge 22 to extend outward in the positioning insertion block 21 through the inclined surface thereon, and the outer end of the wedge 22 is clamped in the socket, so as to implement the clamping and fixing operation of the plug 1, avoid the separation of the plug 1 from the socket, and improve the stability of the charging operation.
In this embodiment, through setting up location inserted block 21, can conveniently make location inserted block 21 remove to the socket in the constant head tank of corresponding position to realize the location work of location inserted block 21 and plug 1, through setting up guide bar 23, can be in step to the location inserted block 21 and the processing of leading of plug 1, avoid plug 1 to rotate at will.
As a preference of the above embodiment, two sets of supporting mechanisms are arranged between the top of the turning rod 11 and the bottom of the moving plate 19, and the directions of the two sets of supporting mechanisms are opposite;
the supporting mechanism comprises a middle column 25, the upper end and the lower end of the middle column 25 are both rotatably provided with rotating plates 26, the two rotating plates 26 are inclined, the inclination directions of the two rotating plates 26 are opposite, the rotating plate 26 on the upper side of the middle column 25 is rotatably arranged at the bottom of the moving plate 19, and the rotating plate 26 on the lower side of the middle column 25 is rotatably arranged at the top of the turnover rod 11;
still include synchronous slide 27, synchronous slide 27 is located between two intermediate columns 25, the outer end of synchronous slide 27 passes intermediate columns 25 and sliding connection, synchronous slide 27 installs direction slide 28 in the bottom, insert direction slide 28 the bottom in the upset pole 11, direction slide 28 with upset pole 11 sliding connection.
In this embodiment, when the moving plate 19 and the turning rod 11 move relatively, the moving plate 19 pulls the rotating plate 26 to rotate obliquely, and the synchronous sliding plate 27 and the guide sliding plate 28 are arranged to guide the moving middle column 25 conveniently, so that the rotating plates 26 in the two sets of supporting mechanisms are guided, the two sets of supporting mechanisms move synchronously, and the moving plate 19 keeps moving in a translation manner, and is prevented from tilting.
Preferably, the synchronous slide plate 27 is provided with a limit plate 29 at both ends.
In this embodiment, through setting up limiting plate 29, can conveniently carry on spacingly to the relative movement position of synchronous slide 27 and intermediate column 25, avoid two rotor plates 26 in the supporting mechanism to rotate to parallel position, conveniently make two rotor plates 26 in the supporting mechanism crooked rotation again, limiting plate 29 can avoid intermediate column 25 and synchronous slide 27 to take place to break away from simultaneously.
Preferably, as for the above embodiment, two door bodies 30 are hinged at the notch position of the storage groove, a plate spring 31 is mounted on the door body 30, the outer end of the plate spring 31 is fixed on the inner side wall of the storage groove, a baffle 32 is arranged on the side wall of the door body 30 facing the interior of the storage groove in a contact manner, and the baffle 32 is mounted on the inner side wall of the storage groove.
In this embodiment, when the crankshaft 10 rotates outward, the crankshaft 10 and the turning rod 11 push the door 30 to open outward, and at this time, the plate spring 31 elastically deforms, and when the crankshaft 10 and the turning rod 11 move into the accommodating groove, the plate spring 31 pulls the door 30 to close again, and the baffle 32 can limit the closing position of the door 30.
Preferably, in the above embodiment, a supporting plate 33 is disposed on an outer wall of the crankshaft 10 in contact therewith, and the supporting plate 33 is mounted on an inner wall of the receiving groove.
In this embodiment, when the crankshaft 10 is at the initial position, the outer wall of the crankshaft 10 contacts the supporting plate 33, and the supporting plate 33 is arranged, so that the crankshaft 10 can be conveniently lifted and positioned.
The mounting mode, the connection mode or the arrangement mode of the intelligent multipurpose charger for the electric vehicle are common mechanical modes, and the intelligent multipurpose charger can be implemented as long as the beneficial effects of the intelligent multipurpose charger for the electric vehicle are achieved.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (5)

1. The intelligent multipurpose charger for the electric vehicle is characterized by comprising a containing mechanism and a plug-in structure, wherein the plug-in structure is mounted on the containing mechanism;
the plugging structure comprises a plug (1), a plurality of jacks (2) are formed in the top of the plug (1), a cavity (3) is formed in the plug (1), the jacks (2) are communicated with the cavity (3), a plurality of first conductive elastic sheets (4) are mounted on the inner side wall of each jack (2), a conductive cylinder (5) is arranged in each jack (2) in a sliding mode, the bottom of each conductive cylinder (5) extends into the cavity (3), a plurality of second conductive elastic sheets (6) are uniformly arranged on the inner side wall of each conductive cylinder (5), a tray (7) is mounted at the bottom of each conductive cylinder (5), a first spring (8) is mounted at the bottom of each tray (7), and the bottom of each first spring (8) is fixed at the bottom of the inner wall of the cavity (3);
the plug (1) and the tray (7) are both made of insulating materials;
the number of the first conductive elastic sheets (4) in the jack (2) is 4, the number of the second conductive elastic sheets (6) in the conductive cylinder (5) is 4, the first conductive elastic sheets (4) are distributed in the jack (2) in the front, rear, left and right forward directions, and the second conductive elastic sheets (6) are distributed in the conductive cylinder (5) in the front, rear, left and right forward directions;
the storage mechanism comprises a base (9), a storage groove is formed in the side wall of the base (9), a crankshaft (10) is rotatably mounted on the inner wall of the storage groove, an overturning rod (11) is rotatably mounted on the lower side of the crankshaft (10), a sliding rod (12) is vertically and slidably mounted on the side wall of the overturning rod (11) away from the notch of the storage groove, the bottom of the sliding rod (12) is inclined, and a threaded sleeve (13) is rotatably mounted at the bottom of the sliding rod (12);
an auxiliary shaft (14) is arranged on a rotating axis of the crankshaft (10) and the inner wall of the accommodating groove, the auxiliary shaft (14) is installed on the crankshaft (10), a worm wheel (15) is installed in the middle of the auxiliary shaft (14), a worm (16) is vertically meshed with the worm wheel (15), a lead screw (17) is installed at the bottom of the worm (16), the bottom of the lead screw (17) penetrates through the screw sleeve (13) and is rotatably installed on the inner wall of the accommodating groove, a motor (18) is installed at the top of the base (9), and the output end of the lower side of the motor (18) is in transmission connection with the top of the worm (16);
the top of the turnover rod (11) is provided with a propelling mechanism and a clamping mechanism, and the clamping mechanism is connected with the plug (1);
the clamping mechanism comprises a moving plate (19), the moving plate (19) is installed on the propelling mechanism, a second spring (20) is installed at the top of the moving plate (19), the top of the second spring (20) is connected with the bottom of the plug (1), two positioning insertion blocks (21) are installed on the outer side wall of the plug (1), guide grooves are formed in the outer side wall, far away from the plug (1), of each positioning insertion block (21), and wedge blocks (22) are arranged in the guide grooves in a sliding mode;
two guide rods (23) are mounted at the top of the moving plate (19), the tops of the guide rods (23) penetrate through the positioning insertion block (21) and are in sliding connection, the tops of the guide rods (23) are arranged to be inclined planes, and the inclined planes of the guide rods (23) are in sliding connection with the inclined planes on the wedge blocks (22);
the propelling mechanism is two air cylinders (24) arranged on the side wall of the turnover rod (11), and the movable end of the upper side of each air cylinder (24) is arranged at the bottom of the moving plate (19);
the guide rod (23) and the wedge block (22) are in sliding connection through a T-shaped sliding groove and a T-shaped sliding edge.
2. The intelligent multipurpose charger for the electric vehicle according to claim 1, characterized in that two sets of supporting mechanisms are arranged between the top of the turnover rod (11) and the bottom of the moving plate (19), and the directions of the two sets of supporting mechanisms are opposite;
the supporting mechanism comprises a middle column (25), rotating plates (26) are arranged at the upper end and the lower end of the middle column (25) in a rotating mode, the two rotating plates (26) incline, the inclining directions of the two rotating plates (26) are opposite, the rotating plate (26) on the upper side of the middle column (25) is rotatably installed at the bottom of the moving plate (19), and the rotating plate (26) on the lower side of the middle column (25) is rotatably installed at the top of the turnover rod (11);
still include synchronous slide (27), synchronous slide (27) are located between two intermediate columns (25), the outer end of synchronous slide (27) is passed intermediate columns (25) and sliding connection, direction slide (28) are installed to synchronous slide (27) bottom, insert direction slide (28) bottom in upset pole (11), direction slide (28) with upset pole (11) sliding connection.
3. An intelligent multi-purpose charger for electric vehicles according to claim 2, characterized in that the synchronous slide (27) is equipped with limiting plates (29) at both ends.
4. The intelligent multipurpose charger for the electric vehicle according to claim 3, characterized in that two door bodies (30) are hinged at the notch position of the accommodating groove, a plate spring (31) is installed on each door body (30), the outer end of each plate spring (31) is fixed on the inner side wall of the accommodating groove, a baffle (32) is arranged on the side wall of each door body (30) facing the inside of the accommodating groove in a contact manner, and the baffle (32) is installed on the inner side wall of the accommodating groove.
5. The intelligent multipurpose charger for electric vehicles according to claim 4, characterized in that a supporting plate (33) is arranged on the outer wall of the crankshaft (10) in contact with the crankshaft, and the supporting plate (33) is mounted on the inner wall of the accommodating groove.
CN202111301248.8A 2021-11-04 2021-11-04 Intelligent multipurpose charger for electrodynamic force vehicle Active CN113815444B (en)

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CN114537179B (en) * 2022-04-24 2023-07-18 南京存阳电力发展有限公司 Wiring-free preassembled integrated non-motor vehicle charging terminal equipment

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KR20140000835A (en) * 2012-06-26 2014-01-06 (주)대한특수금속 Non-insertion type charging plug for an electromobile and charging port non-insertion connecting thereof
CN108569153B (en) * 2017-07-14 2020-05-12 杭州西力智能科技股份有限公司 Wall-hanging electric pile that fills
CN108183351A (en) * 2018-02-06 2018-06-19 托马斯 A kind of novel multi-channel plug and its socket
DE102019209961A1 (en) * 2019-07-05 2021-01-07 Hyundai Motor Company CHARGING CABLES FOR AN ELECTRIC VEHICLE, ELECTRIC VEHICLE AND METHOD OF CHARGING AN ELECTRIC VEHICLE
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