CN108528260A - A kind of electric automobile charging pile - Google Patents
A kind of electric automobile charging pile Download PDFInfo
- Publication number
- CN108528260A CN108528260A CN201810572439.XA CN201810572439A CN108528260A CN 108528260 A CN108528260 A CN 108528260A CN 201810572439 A CN201810572439 A CN 201810572439A CN 108528260 A CN108528260 A CN 108528260A
- Authority
- CN
- China
- Prior art keywords
- sliding groove
- top pressure
- block
- wall
- face
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- 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
- B60L53/30—Constructional details of 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
- B60L53/30—Constructional details of charging stations
- B60L53/31—Charging columns specially adapted for 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
- Y02T90/12—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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of electric automobile charging piles, including charging pile body and the mating charging gun being connected on the charging pile body, it is equipped in the charging pile body left end face and inserts chamber, inner wall, which is installed with, on the right side of the slotting chamber connects electric block, above and below the slotting chamber the first sliding groove is arranged in inner wall, being slidably installed in first sliding groove has block, at left and right sides of first sliding groove the first guide runner is arranged in inner wall, it is slidably installed in first guide runner and is fixedly connected with the first slider guide with the block, side top pressure of first slider guide far from the slotting chamber is connected with the first top pressure spring, side end of first sliding groove far from the slotting chamber, which extends to the right, is equipped with the second sliding groove.
Description
Technical field
The present invention relates to field of new energy technologies, specially a kind of electric automobile charging pile.
Background technology
Currently, country is wideling popularize the development of new-energy automobile, new-energy automobile be unable to do without charging pile, but existing
During charging pile charges to new-energy automobile, plugged manually by personnel, charging pipette tips are in swapping process
Because voltage influence easy tos produce electric arc, the generation of electric arc be easy to cause the electric shock of user, has centainly potential to user
Danger can cause safety accident, cause casualties, and personnel are firmly unstable in grafting, be easy to cause equipment damage, and
And traditional charging pile connects power port usually not closed protective measure, connects that power port is exposed is easily accessible dust etc., influences to charge
The service life of stake.
Invention content
The purpose of the present invention is to provide a kind of electric automobile charging piles, for overcoming drawbacks described above in the prior art.
A kind of electric automobile charging pile according to the present invention, including charging pile body and mating it is connected to the charging
Charging gun on pile body, interior be equipped with of the charging pile body left end face insert chamber, and inner wall, which is installed with, on the right side of the slotting chamber connects electric block, institute
It states slotting chamber and is arranged with the first sliding groove in inner wall up and down, being slidably installed in first sliding groove has block, and described the
Be arranged with the first guide runner in inner wall at left and right sides of one sliding groove, be slidably installed in first guide runner have with it is described
Block is fixedly connected with the first slider guide, and side top pressure of first slider guide far from the slotting chamber is connected with the first top pressure
Spring, side end of first sliding groove far from the slotting chamber, which extends to the right, is equipped with the second sliding groove, on the right side of the slotting chamber
The charging pile body in be equipped with the first drive cavity, first drive cavity is arranged in inner wall up and down and second sliding
The third sliding groove of slot right end connection setting, the junction of first sliding groove and second sliding groove rotate
It is equipped with the first fixed pulley, the junction of second sliding groove and the third sliding groove, which is rotatably assorted, is provided with second
Fixed pulley is rotatably assorted in first drive cavity and is provided with shaft, and the shaft outer surface is installed with the first reel, described
First reel is symmetrical above and below be installed with bypass respectively the second fixed pulley, the first fixed pulley and with the block far from the slotting chamber
The first traction rope for being fixedly connected of a side end face, extending end be connected by power has a first motor on the right side of the shaft, described the
One outer surface of motor is fixedly arranged on the right side of first drive cavity in inner wall, in the charging pile body on the left of first drive cavity
Equipped with the second drive cavity, the shaft is stretched into second drive cavity and is rotated with inner wall at left and right sides of second drive cavity
It is connected, the shaft outer surface in second drive cavity is installed with the second reel, the second drive cavity roof
Connection is equipped with through-hole, and the through-hole roof connection is equipped with the 4th sliding groove, and being slidably installed in the 4th sliding groove has cunning
Motion block, top pressure is connected with the second top pressure spring between the sliding shoe bottom end face and the 4th sliding groove bottom wall, institute
It states the sliding shoe bottom end face on the left of the second top pressure spring and is installed with electric contact, in the 4th sliding groove inner bottom wall and institute
It states opposite be equipped with of electric contact and connects electric hole, described to connect electric hole bottom wall and be installed with elastic power connecting sheet, the second coiling wheel outer surface is solid
Equipped with the second traction rope being fixedly connected across the through-hole and with the sliding shoe bottom end face, on the right side of first sliding groove
The slotting chamber wears groove is arranged in inner wall up and down, side connection of the wears groove far from the slotting chamber is equipped with the 5th sliding
Slot, being slidably installed in the 5th sliding groove has locking mechanism.
Valuably or illustratively, the locking mechanism includes the sliding being slidably installed in the 5th sliding groove
Seat, the sliding seat screw-internal thread fit are connected with threaded rod, and the threaded rod left side extending end and the 5th sliding groove are left
Side inner wall is rotatably assorted connection, and extending end be connected by power has the second motor, the second motor appearance on the right side of the threaded rod
Face is fixedly arranged on the right side of the 5th sliding groove in inner wall, and the sliding seat is slided towards being equipped with the 6th in a side end face of the slotting chamber
Slot is moved, is slidably installed in the 6th sliding groove and stretches into the clamping block of the slotting intracavitary, described 6th sliding groove or so
The second guide runner is arranged in the inner wall of both sides, being slidably installed to have to fix with the clamping block in second guide runner connects
The second slider guide connect, side top pressure cooperation of second slider guide far from the slotting chamber are equipped with third top pressure spring, institute
It states in side inner wall of second guide runner far from the slotting chamber and is installed with calutron.
Valuably or illustratively, the charging gun right end face is installed with convex with the slotting mating connection of chamber
Portion, is equipped in the protrusion right end face and the power port that connects for connecing the mating connection of electric block, the protrusion outer surface sliding
It is connected with top pressure block, the top pressure block right end face is installed with sealing ring, the top pressure block left end face and the charging
The 4th top pressure spring is installed between rifle right end face, the 4th top pressure spring is circumferentially positioned on the outside of the protrusion, described
The protrusion upper and lower end face on the right side of top pressure block is arranged with the latch well being connect with the clamping block lock fit.
Further technical solution, the charging pile body left end face is interior to be equipped with the annular being tightly connected with the sealing ring
Seal chamber.
Further technical solution, described to connect electric block and elastic power connecting sheet electric connection, electric contact is electrically connected with city.
Further technical solution, second slider guide are metal derby.
The beneficial effects of the invention are as follows：Due in the initial state, due to the effect of the first top pressure spring, upper and lower both sides
Block is mutually touched and seals slotting chamber, and due to the effect of third top pressure spring, clamping block stretches into slotting intracavitary, due to the second top pressure bullet
The effect of spring, electric contact, which fully slides out, connects electric hole, at this point, connecing electric block is in off-position, to be sealed automatically to inserting chamber,
Intracavitary is inserted when preventing from being not used and enters dust, increases service life.
When needing to charge to new-energy automobile, starts first motor and drive the rotation of the first reel, the first reel will
First traction rope of upper and lower both sides is around rising, to drive the block of both sides up and down to overcome the elastic force of the first top pressure spring towards opposite
Slotting chamber is slided and is fully slid out in direction, and while the first reel rotates, the second reel also begins to rotate, the second reel
By the second reel around rising and drive sliding shoe to overcome the elastic force of the second top pressure spring that electric contact is made to be fully inserted into connect in electric hole
And abutted with elastic power connecting sheet, at this point, connecing electric block is in energized state, then, protrusion is aligned and is inserted into slotting chamber, until lock
Determine block to be inserted into latch well, then, starts the second motor and drive protrusion to slide to the right and make to connect electric block insertion and connect in power port, together
When, sealing ring is inserted into the connection of annular seal space interior sealing and avoids and directly connect electricity without being manually fully inserted into protrusion,
Completeness is used to be effectively increased, electric shock accidents is prevented, moreover, fully sliding out latch well to charging gun by clamping block
It is locked, prevents charging gun from undesirably falling off and powering off, increase stability in use, and increase using leakproofness.
When being finished to new-energy automobile charging, the second motor of control, which rotates backward, makes sliding seat reverse slide to the 5th cunning
The dynamic slot leftmost side, is powered to calutron, and the second slider guide of calutron pair carries out absorption to which clamping block fully slides out locking
Then chamber, manually pulls out charging gun at this point, be unlocked to protrusion, then, powered off to first motor, block due to
The elastic force of first top pressure spring automatically returns to original state, and sliding shoe is automatically returned to initially due to the effect of the second top pressure spring
State effectively prevent electric shock accidents to be extracted manually again after charging gun power-off, and block, sliding shoe automatically reset
It is high to automate usage degree, simple operation, using simple.
Description of the drawings
Fig. 1 is the overall structure diagram of charging pile body in the present invention；
Fig. 2 is the overall structure diagram of charging gun in the present invention；
Fig. 3 is partial enlargement structural representation in Fig. 1；
Fig. 4 is partial enlargement structural representation in Fig. 1.
Specific implementation mode
With reference to Fig. 1-4, the present invention is described in detail.
Referring to Fig.1-4, a kind of electric automobile charging pile according to an embodiment of the invention, including charging pile body 10 and insert
The charging gun 60 being connected on the charging pile body 10 is connect, is equipped in 10 left end face of charging pile body and inserts chamber 22, institute
It states 22 right side inner wall of slotting chamber and is installed with and connect electric block 20, the first sliding groove 27 is arranged in about 22 inner wall of the slotting chamber, it is described
Being slidably installed in first sliding groove 27 has block 23, and first is arranged in first sliding groove, 27 left and right sides inner wall
Guide runner 26 is slidably installed in first guide runner 27 and is fixedly connected with the first slider guide 24, institute with the block 23
It states side top pressure of first slider guide 24 far from the slotting chamber 22 and is connected with the first top pressure spring 25, first sliding groove
27 side ends far from the slotting chamber 22, which extend to the right, is equipped with the second sliding groove 33, the charging pile on 22 right side of the slotting chamber
It is equipped with the first drive cavity 13 in body 10, is arranged in first drive cavity, about 13 inner wall right with second sliding groove 33
The third sliding groove 12 of side end connection setting, first sliding groove 27 and the junction of second sliding groove 33 turn
It moves and is equipped with the first fixed pulley 31, the junction of second sliding groove 33 and the third sliding groove 12, which is rotatably assorted, to be set
It is equipped with the second fixed pulley 35, is rotatably assorted in first drive cavity 13 and is provided with shaft 18,18 outer surface of the shaft is fixed
There are the first reel 15, symmetrical above and below be installed with of first reel 15 to bypass the second fixed pulley 35, the first fixed pulley respectively
31 and the first traction rope 17 for being fixedly connected with a side end face of the block 23 far from the slotting chamber 22,18 right side of the shaft
Extending end be connected by power has first motor 14,14 outer surface of the first motor to be fixedly arranged in first drive cavity, 13 right side
In wall, it is equipped with the second drive cavity 11 in the charging pile body 10 in first drive cavity, 13 left side, the shaft 18 stretches into institute
It states in the second drive cavity 11 and is rotatably assorted with second drive cavity, 11 left and right sides inner wall and connect, second drive cavity 11
Interior 18 outer surface of the shaft is installed with the second reel 47, and 11 roof of the second drive cavity connection is equipped with through-hole 44, institute
It states the connection of 44 roof of through-hole and is equipped with the 4th sliding groove 42, being slidably installed in the 4th sliding groove 42 has sliding shoe 41, institute
It states top pressure between 41 bottom end face of sliding shoe and 42 bottom wall of the 4th sliding groove and is connected with the second top pressure spring 43, it is described
41 bottom end face of the sliding shoe in 43 left side of the second top pressure spring is installed with electric contact 40,42 inner bottom wall of the 4th sliding groove
Interior opposite with the electric contact 40 be equipped with connects electric hole 49, and 49 bottom wall of electric hole that connects is installed with elastic power connecting sheet 48, and described second
The second traction that 47 outer surface of reel is installed with across the through-hole 44 and is fixedly connected with 41 bottom end face of the sliding shoe
Rope 45 is arranged with wears groove 21 in about 22 inner wall of the slotting chamber on the right side of first sliding groove 27, and the wears groove 21 is separate
The side connection of the slotting chamber 22 is equipped with the 5th sliding groove 32, and being slidably installed in the 5th sliding groove 32 has locking machine
Structure.
Valuably or illustratively, the locking mechanism includes the cunning being slidably installed in the 5th sliding groove 32
Dynamic seat 50,50 screw-internal thread fit of the sliding seat are connected with threaded rod 31,31 left side extending end of the threaded rod and described the
Five sliding grooves, 32 inner left wall is rotatably assorted connection, and 31 right side extending end be connected by power of the threaded rod has the second motor 34,
Second motor, 34 outer surface is fixedly arranged in 32 right side inner wall of the 5th sliding groove, and the sliding seat 50 is towards the slotting chamber
It is equipped with the 6th sliding groove 56 in 22 side end face, is slidably installed in the 6th sliding groove 56 and stretches into the slotting chamber 22
Interior clamping block 55 is arranged with the second guide runner 52, second slide guide in 56 left and right sides inner wall of the 6th sliding groove
Be slidably installed the second slider guide 54 being fixedly connected with the clamping block 55 in slot 52, and second slider guide 54 is separate
The side top pressure cooperation of the slotting chamber 22 is equipped with third top pressure spring 53, and second guide runner 52 is far from the slotting chamber 22
Calutron 51 is installed in the inner wall of side, to automatically control locking and unlock.
Valuably or illustratively, 60 right end face of the charging gun is installed with and 22 mating connection of the slotting chamber
Protrusion 63, be equipped in 63 right end face of the protrusion with it is described connect the 20 mating connection of electric block connect power port 65, the protrusion
65 outer surfaces are slidably connected with top pressure block 61, and 61 right end face of top pressure block is installed with sealing ring 62, the top pressure block
The 4th top pressure spring 66,66 ring of the 4th top pressure spring are installed between 60 right end face of 61 left end faces and the charging gun
Around setting in 63 outside of the protrusion, 63 upper and lower end face of the protrusion on 61 right side of the top pressure block is arranged with and the locking
The latch well 64 of 55 lock fit of block connection, to which the charging gun 60 is locked and is tightly connected automatically.
Valuably or illustratively, it is equipped in charging pile body 10 left end face and to be tightly connected with the sealing ring 62
Annular seal space 28, to increase the leakproofness when charging gun 60 uses.
Valuably or illustratively, the electric block 20 that connects is electrically connected with elastic power connecting sheet 48, and electric contact 40 is electrically connected with city
It connects, to automatically control the energization and power-off that connect electric block 20.
Valuably or illustratively, second slider guide 54 is metal derby, so as to be adsorbed by the calutron 51.
When original state, due to the effect of the first top pressure spring 25,23 phase of the block touching of upper and lower both sides and by slotting chamber 22
Sealing, due to the effect of third top pressure spring 53, clamping block 55 stretches into slotting chamber 22, due to the effect of the second top pressure spring 43,
Electric contact 40, which fully slides out, connects electric hole 49, at this point, connecing electric block 20 is in off-position.
When needing to charge to new-energy automobile, starts first motor 14 and drive the rotation of the first reel 15, the first coiling
15 are taken turns by the first traction rope 17 of upper and lower both sides around rising, to drive the block 23 of both sides up and down to overcome the first top pressure spring 25
Slotting chamber 22 is slided and fully slid out to elastic force in the opposite direction, while the first reel 15 rotates, the second reel 47
Start to rotate, the second reel 47 is by the second reel 47 around the elasticity for rising and sliding shoe 41 being driven to overcome the second top pressure spring 43
Power makes electric contact 40 be fully inserted into connect in electric hole 49 and abut with elastic power connecting sheet 48, at this point, connecing electric block 20 is in energized state,
Then, protrusion 63 is aligned and is inserted into slotting chamber 22, until clamping block 55 is inserted into latch well 64, then, start the second motor
34 drive protrusions 63 are slided to the right and make to connect the insertion of electric block 20 and connect in power port 65, meanwhile, sealing ring 62 is inserted into annular seal space 28
Interior sealing connects.
When being finished to new-energy automobile charging, the second motor 34 of control, which rotates backward, makes 50 reverse slide of sliding seat to the
Five sliding grooves, 32 leftmost side is powered to calutron 51, and calutron 51 carries out absorption to clamping block to the second slider guide 54
55 fully slide out latch well 64, at this point, being unlocked to protrusion 63, then, are pulled out manually to charging gun 60, then, right
First motor 14 powers off, block 23 since the elastic force of the first top pressure spring 25 automatically returns to original state, sliding shoe 41 due to
The effect of second top pressure spring 43 automatically returns to original state.
The beneficial effects of the invention are as follows：Due in the initial state, due to the effect of the first top pressure spring, upper and lower both sides
Block is mutually touched and seals slotting chamber, and due to the effect of third top pressure spring, clamping block stretches into slotting intracavitary, due to the second top pressure bullet
The effect of spring, electric contact, which fully slides out, connects electric hole, at this point, connecing electric block is in off-position, to be sealed automatically to inserting chamber,
Intracavitary is inserted when preventing from being not used and enters dust, increases service life.
When needing to charge to new-energy automobile, starts first motor and drive the rotation of the first reel, the first reel will
First traction rope of upper and lower both sides is around rising, to drive the block of both sides up and down to overcome the elastic force of the first top pressure spring towards opposite
Slotting chamber is slided and is fully slid out in direction, and while the first reel rotates, the second reel also begins to rotate, the second reel
By the second reel around rising and drive sliding shoe to overcome the elastic force of the second top pressure spring that electric contact is made to be fully inserted into connect in electric hole
And abutted with elastic power connecting sheet, at this point, connecing electric block is in energized state, then, protrusion is aligned and is inserted into slotting chamber, until lock
Determine block to be inserted into latch well, then, starts the second motor and drive protrusion to slide to the right and make to connect electric block insertion and connect in power port, together
When, sealing ring is inserted into the connection of annular seal space interior sealing and avoids and directly connect electricity without being manually fully inserted into protrusion,
Completeness is used to be effectively increased, electric shock accidents is prevented, moreover, fully sliding out latch well to charging gun by clamping block
It is locked, prevents charging gun from undesirably falling off and powering off, increase stability in use, and increase using leakproofness.
When being finished to new-energy automobile charging, the second motor of control, which rotates backward, makes sliding seat reverse slide to the 5th cunning
The dynamic slot leftmost side, is powered to calutron, and the second slider guide of calutron pair carries out absorption to which clamping block fully slides out locking
Then chamber, manually pulls out charging gun at this point, be unlocked to protrusion, then, powered off to first motor, block due to
The elastic force of first top pressure spring automatically returns to original state, and sliding shoe is automatically returned to initially due to the effect of the second top pressure spring
State effectively prevent electric shock accidents to be extracted manually again after charging gun power-off, and block, sliding shoe automatically reset
It is high to automate usage degree, simple operation, using simple.
Those skilled in the art can define, can in the case of not departing from overall spirit and the design of the present invention
To make the various modifications for above example.It each falls within protection scope of the present invention.The protection scheme of the present invention
It is subject to claims appended hereto.
Claims (6)
1. a kind of electric automobile charging pile, including charging pile body and the mating charging being connected on the charging pile body
Rifle, it is characterised in that：It is equipped in the charging pile body left end face and inserts chamber, inner wall, which is installed with, on the right side of the slotting chamber connects electric block, institute
It states slotting chamber and is arranged with the first sliding groove in inner wall up and down, being slidably installed in first sliding groove has block, and described the
Be arranged with the first guide runner in inner wall at left and right sides of one sliding groove, be slidably installed in first guide runner have with it is described
Block is fixedly connected with the first slider guide, and side top pressure of first slider guide far from the slotting chamber is connected with the first top pressure
Spring, side end of first sliding groove far from the slotting chamber, which extends to the right, is equipped with the second sliding groove, on the right side of the slotting chamber
The charging pile body in be equipped with the first drive cavity, first drive cavity is arranged in inner wall up and down and second sliding
The third sliding groove of slot right end connection setting, the junction of first sliding groove and second sliding groove rotate
It is equipped with the first fixed pulley, the junction of second sliding groove and the third sliding groove, which is rotatably assorted, is provided with second
Fixed pulley is rotatably assorted in first drive cavity and is provided with shaft, and the shaft outer surface is installed with the first reel, described
First reel is symmetrical above and below be installed with bypass respectively the second fixed pulley, the first fixed pulley and with the block far from the slotting chamber
The first traction rope for being fixedly connected of a side end face, extending end be connected by power has a first motor on the right side of the shaft, described the
One outer surface of motor is fixedly arranged on the right side of first drive cavity in inner wall, in the charging pile body on the left of first drive cavity
Equipped with the second drive cavity, the shaft is stretched into second drive cavity and is rotated with inner wall at left and right sides of second drive cavity
It is connected, the shaft outer surface in second drive cavity is installed with the second reel, the second drive cavity roof
Connection is equipped with through-hole, and the through-hole roof connection is equipped with the 4th sliding groove, and being slidably installed in the 4th sliding groove has cunning
Motion block, top pressure is connected with the second top pressure spring between the sliding shoe bottom end face and the 4th sliding groove bottom wall, institute
It states the sliding shoe bottom end face on the left of the second top pressure spring and is installed with electric contact, in the 4th sliding groove inner bottom wall and institute
It states opposite be equipped with of electric contact and connects electric hole, described to connect electric hole bottom wall and be installed with elastic power connecting sheet, the second coiling wheel outer surface is solid
Equipped with the second traction rope being fixedly connected across the through-hole and with the sliding shoe bottom end face, on the right side of first sliding groove
The slotting chamber wears groove is arranged in inner wall up and down, side connection of the wears groove far from the slotting chamber is equipped with the 5th sliding
Slot, being slidably installed in the 5th sliding groove has locking mechanism.
2. a kind of electric automobile charging pile according to claim 1, it is characterised in that：The locking mechanism includes that sliding is matched
The sliding seat being mounted in the 5th sliding groove is closed, the sliding seat screw-internal thread fit is connected with threaded rod, the threaded rod
Left side extending end is rotatably assorted with the 5th sliding groove inner left wall and connect, and extending end power connects on the right side of the threaded rod
It is connected to the second motor, second outer surface of motor is fixedly arranged on the right side of the 5th sliding groove in inner wall, the sliding seat direction
It is equipped with the 6th sliding groove in one side end face of the slotting chamber, is slidably installed in the 6th sliding groove and stretches into the slotting chamber
Interior clamping block, is arranged with the second guide runner at left and right sides of the 6th sliding groove in inner wall, sliding in second guide runner
Dynamic cooperation is equipped with the second slider guide being fixedly connected with the clamping block, side of second slider guide far from the slotting chamber
Top pressure cooperation is equipped with third top pressure spring, and second guide runner is installed with electromagnetic installing in the side inner wall far from the slotting chamber
It sets.
3. a kind of electric automobile charging pile according to claim 1, it is characterised in that：The charging gun right end face is fixed
There is the protrusion with the slotting mating connection of chamber, is equipped in the protrusion right end face and connects the mating connection of electric block with described
Connect power port, the protrusion outer surface is slidably connected with top pressure block, and the top pressure block right end face is installed with sealing ring, institute
It states and is installed with the 4th top pressure spring between top pressure block left end face and the charging gun right end face, the 4th top pressure spring ring
Around being arranged on the outside of the protrusion, the protrusion upper and lower end face on the right side of the top pressure block is arranged with to be locked with the clamping block
The latch well of mating connection.
4. a kind of electric automobile charging pile according to claim 1 or 3, it is characterised in that：The charging pile body left-hand end
The annular seal space being tightly connected with the sealing ring is equipped in face.
5. a kind of electric automobile charging pile according to claim 1, it is characterised in that：It is described to connect electric block and elastic power connecting sheet
It is electrically connected, electric contact is electrically connected with city.
6. a kind of electric automobile charging pile according to claim 1 or 2, it is characterised in that：Second slider guide is gold
Belong to block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810572439.XA CN108528260A (en) | 2018-06-06 | 2018-06-06 | A kind of electric automobile charging pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810572439.XA CN108528260A (en) | 2018-06-06 | 2018-06-06 | A kind of electric automobile charging pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108528260A true CN108528260A (en) | 2018-09-14 |
Family
ID=63470378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810572439.XA Withdrawn CN108528260A (en) | 2018-06-06 | 2018-06-06 | A kind of electric automobile charging pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108528260A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110758156A (en) * | 2019-11-19 | 2020-02-07 | 冯孝金 | Electric pile is filled in sharing of outdoor use |
| CN111572373A (en) * | 2020-04-03 | 2020-08-25 | 郑州宇通重工有限公司 | Automobile-used socket that charges and use this automobile-used vehicle that charges socket |
-
2018
- 2018-06-06 CN CN201810572439.XA patent/CN108528260A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110758156A (en) * | 2019-11-19 | 2020-02-07 | 冯孝金 | Electric pile is filled in sharing of outdoor use |
| CN111572373A (en) * | 2020-04-03 | 2020-08-25 | 郑州宇通重工有限公司 | Automobile-used socket that charges and use this automobile-used vehicle that charges socket |
| CN111572373B (en) * | 2020-04-03 | 2021-07-13 | 郑州宇通重工有限公司 | Automobile-used socket that charges and use this automobile-used vehicle that charges socket |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108471017A (en) | A kind of improved electric automobile charging pile | |
| CN108482178A (en) | A kind of improved electric automobile charging pile | |
| CN108471018A (en) | A kind of electric automobile charging pile of improvement | |
| CN106945552B (en) | A kind of new-energy automobile charging unit | |
| CN106915275B (en) | A kind of safe new-energy automobile charging pile | |
| CN106972317B (en) | A kind of new-energy automobile charging equipment | |
| CN107097671B (en) | A kind of new-energy automobile charging unit of portable | |
| CN107230886A (en) | A kind of modified new-energy automobile charging device | |
| CN106985692A (en) | A kind of autocontrol new-energy automobile charging device | |
| CN108437844A (en) | A kind of novel electric vehicle charging pile | |
| CN108528260A (en) | A kind of electric automobile charging pile | |
| CN107487207A (en) | A kind of safe new-energy automobile charging equipment | |
| CN107225983A (en) | A kind of new new-energy automobile charging device | |
| CN108011228A (en) | A kind of new-energy automobile charging unit | |
| CN108011227A (en) | A kind of charging unit for new-energy automobile | |
| CN108790874A (en) | A kind of modified form automatic charging stake | |
| CN112172558A (en) | New energy automobile device | |
| CN109017342A (en) | A kind of automatic charging stake | |
| CN108819742A (en) | A kind of advanced version automatic charging stake | |
| CN109017341A (en) | A kind of new type auto charging pile | |
| CN108819741A (en) | A kind of novel automatic charging stake | |
| CN108746858A (en) | A kind of novel vertical bucket cutting machine | |
| CN108907869A (en) | A kind of improved vertical barrel cutting machine | |
| CN108817704A (en) | A kind of control system of three-dimensional laser engraving machine | |
| CN108742420A (en) | A kind of improved stainless steel tableware flusher |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180914 |
|
| WW01 | Invention patent application withdrawn after publication |