CN108263223A - A kind of charging device of electric automobile of stable connection - Google Patents
A kind of charging device of electric automobile of stable connection Download PDFInfo
- Publication number
- CN108263223A CN108263223A CN201710371428.0A CN201710371428A CN108263223A CN 108263223 A CN108263223 A CN 108263223A CN 201710371428 A CN201710371428 A CN 201710371428A CN 108263223 A CN108263223 A CN 108263223A
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- China
- Prior art keywords
- slot
- threaded rod
- power supply
- charging
- electric
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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
- 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
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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 discloses a kind of charging device of electric automobile of stable connection,Including installing charging pile body on the ground,And it is fixed at the top plate at the top of the charging pile body,The charging pile body is internally provided with slot,Rotatably arranged with there is rotating wheel in the charging pile body left side,Hexagon card slot is provided in the rotating wheel,Mating groove is provided in the charging pile body right side,It is communicated between the mating groove and the slot and pushes away slot,Vertical slot is provided in the charging pile body on the left of the slot,Inserted block can be slidingly provided in the slot,The overall construction design of the present invention is reasonable,Power supply safety is stablized,Greatly reduce the electric shock accidents occurred when pipette tips are charged in plug,The effective guarantee life security of people,The unlock and locking for the pipette tips that charge are convenient and efficient,It is suitble to popularize use,Greatly reduce production cost,And by controlling to adjust manually,Increase the amount of exercise of people,There is certain help to the health of people.
Description
Technical field
The present invention relates to new-energy automobile field, more particularly to a kind of charging device of electric automobile of stable connection.
Background technology
At present, city environmental pollution problem is increasingly severe, and wherein automobile exhaust pollution is just increasingly endangering the strong of people
Health, with the raising that environmental protection is realized, the fast development of low-carbon economy and energy-conserving and emission-cutting technology, electric vehicle is as a kind of hair
The green traffic tool having a extensive future is opened up, is started by people's popularization and application in daily life.
But electric vehicle needs just be continuing with by charging, charging pipette tips are the important accessories of electric vehicle, are filled
Electric pipette tips are electrically connected by electric wire with the accumulator on electric vehicle, and in charging operations, people need charging pipette tips being inserted into
To realize the charging to accumulator in power supply hole on to charging pile, in electric vehicle charging process, electric wire is often random
It is scattered on the ground；When the position that electric wire is scattered not at that time, electric wire is easy for by various unexpected stress, as personnel trample,
Collision is pullled, and so as to cause the damage of electric wire, reduces the service life of electric wire, may be used also during charging pipette tips plug
It can cause the generation of electric shock accidents；And the connection between the power supply hole on existing charging pipette tips and charging pile is all to be inserted into match
The form of connection is closed, is not provided with the lockset of charging pipette tips, charging pipette tips will be pulled out once electric wire is pullled by external force collision
Go out the power supply hole on charging pile, so that the charging termination of electric vehicle, causes the unstable of electric vehicle charging connection, sternly
The power supply hole on charging pipette tips or charging pile can be also damaged if weight, causes the damage of charging equipment.
Invention content
The technical problem to be solved in the present invention is to provide a kind of charging device of electric automobile of stable connection, can solve
The problems in above-mentioned present technology.
To solve the above problems, the present invention adopts the following technical scheme that：A kind of electric vehicle of stable connection of the present invention
Charging unit, it is described including the top plate installed charging pile body on the ground and be fixed at the top of the charging pile body
Charging pile body is internally provided with slot, rotatably arranged with there is a rotating wheel in the charging pile body left side, in the rotating wheel
Hexagon card slot is provided with, mating groove is provided in the charging pile body right side, connects between the mating groove and the slot
It is connected with and pushes away slot, vertical slot is provided in the charging pile body on the left of the slot, can be slidingly provided in the slot
Inserted block, the left side centre position of the inserted block are provided with power supply insertion hole groups, the left side centre position of the inserted block with it is described
Inserted block, which is integrally provided with, to be provided in the pushing block for pushing away and horizontally slipping in slot, the right side of the pushing block for electric lock
Determine component, the power supply locked component is included for electric jack and locking device, it is described for electric jack to the storage with electric vehicle
The charging pipette tips of battery electrical connection, which are inserted into be connected, thinks the accumulator charging of electric vehicle, the centre of the slot left end wall
Position is provided with to the power supply pin groups with the power supply insertion hole groups cooperation, and the upper and lower part of the slot is respectively symmetrically set
Threaded rod and lower threaded rod are equipped with, the upper threaded rod right end passes through the top of the inserted block that can turn with the slot right end wall
Dynamic to be connected, the upper threaded rod connect with the inserted block thread fitting, the upper threaded rod left end across the slot with
Pile lining between the vertical slot and extend into the vertical slot and be rotatably connected with the left end wall of the vertical slot, described
Upper sprocket wheel is fixedly installed on the upper threaded rod in vertical slot, the lower threaded rod right end passes through lower part and the institute of the inserted block
It states slot right end wall to be rotatably connected, the lower threaded rod is also connect with the inserted block thread fitting, the lower threaded rod
Left end also passes through the pile lining and extend into the vertical slot and fix company with the rotating wheel across the left end wall of the vertical slot
It connects, is fixedly installed lower sprocket on the lower threaded rod in the vertical slot, connects between the upper sprocket wheel and the lower sprocket
Chain is connected to, the hand wheel component for driving the rotating wheel rotation, the charging are removably equipped on the rotating wheel
Anti-skid device is provided in pipette tips, the protective device includes non-slip mat and convex slipping ring.
As preferred technical solution, the upper threaded rod and the lower threaded rod rotatably coordinate company with the pile lining
It connects, the lower threaded rod is also rotatably connected with the left end wall of the vertical slot, the upper threaded rod and the lower threaded rod
Diameter it is identical, the length of the lower threaded rod is more than the length of the upper threaded rod, the upper sprocket wheel and the lower sprocket
Diameter is identical.
As preferred technical solution, the locking device includes being symmetricly set on the upper end wall for electric jack under
Lock hole in end wall, is slidably provided with locking bar in the lock hole, in the left end wall and right end wall of the lock hole
It is symmetrically arranged with and is symmetrically arranged what is be slidably connected with the spring groove on spring groove, the locking bar or so end face
Protrusion is provided in the spring groove and is connected with the protrusion and the locking bar is supplied electric jack top pressure to described
And the ejector spring in electric jack is extend into, outer draw piece, the lock are fixedly installed in the locking bar end face outside
Stress inclined-plane is provided at the right end of fixed inner side end.
As preferred technical solution, the charging pipette tips include being inserted into described for coordinating in electric jack for plug
Portion is provided at the rear and front end of the power supply intercalation part left side and is slidably connected to offset with the stress inclined-plane
Pressure inclined-plane, be symmetrically arranged lock cunning coordinate with the locking bar on the rear and front end face of the power supply intercalation part
Slot, the power supply intercalation part right end are fixedly installed the cover board coordinated with the mating groove, and the cover board right end is fixedly installed
Handheld Division, the power supply intercalation part are electrically connected with the accumulator of electric vehicle by electric wire, are provided on the periphery of the cover board
The cover board to be guided to be inserted into the guiding incline coordinated in the mating groove.
As preferred technical solution, the hand wheel component includes what is be removably connected with the hexagon card slot
Hexagon fixture block, the left end of the hexagon fixture block are provided with boss, and the boss periphery is provided with hand-held change, the boss
Periphery is equally spaced the connecting rod that the six roots of sensation is fixedly connected with the hand-held change.
As preferred technical solution, the vertical slot, slot are identical with the height of mating groove, the slot left end wall to institute
The distance between mating groove is stated equal to the distance between described inserted block left side to the pushing block right side.
As preferred technical solution, the top of the lower part of the inserted block and the inserted block has been symmetrically arranged described in confession
The lower threaded hole that lower threaded rod passes through and the upper screwed hole passed through for the upper threaded rod.
As preferred technical solution, the power supply insertion hole groups are composed of the power supply jack of three or more, the confession
Electric pin groups are composed of the power supply contact pin of three or more, and the power supply pin groups are connect with power supply grid, described to supply electric mortiser
The end set of needle has inclined conducting.
As preferred technical solution, the non-slip mat is fixed at the Handheld Division periphery, and the convex slipping ring is fixed
It is arranged on the Handheld Division periphery to be located at the non-slip mat right end, the non-slip mat is fixedly connected with the convex slipping ring, and institute
The thickness for stating convex slipping ring is more than the thickness of the non-slip mat.
The beneficial effects of the invention are as follows：
1. by setting dismountable hand wheel component, and by sprocket wheel chain special delivery power between lower threaded rod and upper threaded rod,
Therefore for manually controllable hand wheel component lower threaded rod and upper threaded rod to be driven inserted block to be driven to horizontally slip simultaneously, inserted block or so is sliding
Also pushing block is driven to horizontally slip while dynamic, therefore, increases the stationarity that inserted block horizontally slips, realize power supply pin groups with
The stability being connected between power supply insertion hole groups, and ensure that power transmits steady by sprocket wheel chain special delivery power
Property.
2. be locked in by the locking device pipette tips that will charge in electric jack, charging pipette tips in being inserted into for electric jack or
It is to be in off-position, therefore electric shock thing will not occur when pipette tips are charged in plug for electric jack when person is extracted in electric jack
Therefore and when carrying out charging operation to electric vehicle, locking device is to be closed in push away in slot, therefore is carried out to electric vehicle
Charging pipette tips can not be unlocked during charging operation, even if electric wire is pullled by external force collision, charging pipette tips will not be detached from and supply
The cooperation of electric jack, electric vehicle is still in charged state, and after electric vehicle charging complete, first to drive inserted block and
Pushing block slides to the right,, could be outer by pulling when locking device is located at outside mating groove to carry out power operation to confession electric jack
Draw piece will be drawn outside locking bar so that locking bar overcomes the effect of ejector spring and is retracted into lock sliding slot to discharge intercalation part of powering
Locking, then hold the Handheld Division intercalation part that will power and extract for electric jack, charging pipette tips are unlocked with this, unlock behaviour
Make simple, safety.
3. the overall construction design of the present invention is reasonable, power supply safety is stablized, and greatly reduces and is sent out when pipette tips are charged in plug
Raw electric shock accidents, the effective guarantee life security of people, the unlock and locking for the pipette tips that charge are convenient and efficient, are suitble to promote general
And use, production cost is greatly reduced, and by controlling to adjust manually, increase the amount of exercise of people, the body of people is good for
Health has certain help.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structure diagram of the charging device of electric automobile of stable connection of the present invention；
Fig. 2 is that the charging pipette tips in the present invention are inserted into for the structure diagram in electric jack during locking means locking；
Fig. 3 is power supply pin groups in the present invention and the structure diagram after insertion hole groups mating connection power supply of powering；
Fig. 4 is disconnected with power supply insertion hole groups for power supply pin groups in the present invention and being connected, and locking device release is to the pipette tips that charge
The structure diagram of locking；
Fig. 5 is the structure diagram of power supply locked component in the present invention；
Fig. 6 is the structure diagram of hand wheel component in the present invention；
Fig. 7 is the left view structural representation of Fig. 6；
Fig. 8 is the left view of power supply pipette tips in the present invention.
Specific embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Refering to a kind of charging device of electric automobile of stable connection shown in Fig. 1-8, including installing charging on the ground
Pile body 1 and the top plate 11 for being fixed at 1 top of charging pile body, the top plate 11 play the work of rain-proof dust-proof sunshade
With, the charging pile body 1 is internally provided with slot 70, rotatably arranged with there is rotating wheel 4 in 1 left side of the charging pile body,
Hexagon card slot 41 is provided in the rotating wheel 4, the charging pile body is provided with mating groove 20, the cooperation in 1 right side
It is communicated between slot 20 and the slot 70 and pushes away slot 80, vertical slot 7 is provided in the charging pile body 1 in 70 left side of slot,
Inserted block 5 can be slidingly provided in the slot 70, the left side centre position of the inserted block 5 is provided with power supply insertion hole groups
77, the left side centre position of the inserted block 5 and the inserted block 5, which are integrally provided with, to horizontally slip in slot 80 in described push away
Pushing block 6, power supply locked component is provided in the right side of the pushing block 6, the power supply locked component is included for electric jack 60
And locking device, described be inserted into for electric jack 60 to the charging pipette tips 2 that the accumulator with electric vehicle is electrically connected are connected
Think the accumulator charging of electric vehicle, the centre position of the 70 left end wall of slot be provided with to the power supply insertion hole groups
The power supply pin groups 76 of 77 cooperations, the upper and lower part of the slot 70 has been symmetrically arranged threaded rod 74 and lower threaded rod
75, upper 74 right end of threaded rod passes through the top of the inserted block 5 to be rotatably connected with the 70 right end wall of slot, described
Upper threaded rod 74 is connect with 5 thread fitting of inserted block, and upper 74 left end of threaded rod passes through the slot 70 and the vertical slot 7
Between pile lining and extend into the vertical slot 7 and be rotatably connected with the left end wall of the vertical slot 7, in the vertical slot 7
In the upper threaded rod 74 on be fixedly installed upper sprocket wheel 72, lower 75 right end of threaded rod passes through the lower part of the inserted block 5
It is rotatably connected with the 70 right end wall of slot, the lower threaded rod 75 is also connect with 5 thread fitting of inserted block, described
Lower 75 left end of threaded rod also pass through the pile lining and extend into the vertical slot 7 and across the vertical slot 7 left end wall with it is described
Rotating wheel 4 is fixedly connected, and lower sprocket 73, the upper sprocket wheel are fixedly installed on the lower threaded rod 75 in the vertical slot 7
Chain 71 is connected between 72 and the lower sprocket 73, the driving rotation is removably equipped on the rotating wheel 4
The hand wheel component 3 of 4 rotation of wheel, drives the inserted block 5 to horizontally slip by the way that the hand wheel component 3 is manually operated, and is come with this real
The accumulator of existing electric vehicle is charged or is disconnected charging, and anti-skid device, the protection are provided in the charging pipette tips 2
Device includes non-slip mat 28 and convex slipping ring 29.
Wherein, the upper threaded rod 74 and the lower threaded rod 75 are rotatably connected with the pile lining, under described
Left end wall of the threaded rod 75 also with the vertical slot 7 is rotatably connected, the upper threaded rod 74 and the lower threaded rod 75
Diameter is identical, and the length of the lower threaded rod 75 is more than the length of the upper threaded rod 74, the upper sprocket wheel 72 and the lower chain
The diameter of wheel 7 is identical, so that the upper threaded rod 74 drives the inserted block 5 or so sliding simultaneously with the lower threaded rod 75
It is dynamic, increase the stationarity that the inserted block 5 horizontally slips.
Wherein, the locking device includes the locking being symmetricly set in the upper end wall and lower end wall for electric jack 60
Hole 61, is slidably provided with locking bar 62 in the lock hole 61, symmetrical in the left end wall of the lock hole 61 and right end wall
Spring groove 63 is provided with, has been symmetrically arranged on 62 or so the end face of locking bar and has been slidably connected with the spring groove 63
Protrusion 64, be provided in the spring groove 63 be connected with the protrusion 64 and to by the locking bar 62 to the confession
60 top pressure of electric jack and extend into the ejector spring 65 in electric jack 60, in 62 end face outside of locking bar fixation setting
Outer draw piece 66 is equipped with, stress inclined-plane 67 is provided at the right end of 62 inner side end of locking bar, the charging pipette tips 2 are inserted into
It is described to lock the charging pipette tips 2 in place for the locking device after coordinating in electric jack 60, so as to increase the charging
Pipette tips 2 and the stability coordinated for electric jack 60.
Wherein, the charging pipette tips 2 include being inserted into the power supply intercalation part 21 in electric jack 60 coordinating, the confession
It is provided with to offset with the stress inclined-plane 67 and what is be slidably connected applies at the rear and front end of 21 left side of electric mortiser head
Inclined-plane 26 is pressed, being symmetrically arranged the lock coordinated with the locking bar 62 on the rear and front end face of the power supply intercalation part 21 slides
Slot 25, power supply 21 right end of intercalation part are fixedly installed the cover board 22 coordinated with the mating groove 20,22 right end of cover board
Handheld Division 23 is fixedly installed, the power supply intercalation part 21 is electrically connected by electric wire 24 with the accumulator of electric vehicle, the lid
It is provided with that the cover board 22 is guided to be inserted into the guiding incline 27 coordinated in the mating groove 20 on the periphery of plate 22, it is described to fill
Electric pipette tips 2 be inserted into it is described in electric jack 60 coordinate after the locking bar 62 institute is inserted by the effect of ejector spring 65
It states in lock sliding slot 25 and locks the power supply intercalation part 21.
Wherein, the hand wheel component 3 includes the hexagon fixture block being removably connected with the hexagon card slot 41
32, the left end of the hexagon fixture block 32 is provided with boss 31, and 31 periphery of boss is provided with hand-held change 34, the boss
31 peripheries are equally spaced the connecting rod 33 that the six roots of sensation is fixedly connected with the hand-held change 34, and the hand wheel component 3 adjusting manually
Position of the whole inserted block 5 in the slot 70,.
Wherein, the vertical slot 7, slot 70 are identical with the height of mating groove 20, the 70 left end wall of slot to the cooperation
The distance between slot 20 is equal to the distance between described 5 left side of inserted block to 6 right side of pushing block, when the inserted block 5 is located at
During the left-most position of the slot 70, the pushing block 6 is pushed away positioned at described in slot 80,6 right side of pushing block and the cooperation
The left end wall of slot 20 flushes, and coordinates so as to which the cover board 22 be facilitated to be inserted into the mating groove 20.
Wherein, the lower part of the inserted block 5 and the top of the inserted block 5 have been symmetrically arranged wears for the lower threaded rod 75
The lower threaded hole crossed and the upper screwed hole passed through for the upper threaded rod 74.
Wherein, it is described power supply insertion hole groups 77 be composed of the power supply jack of three or more, it is described power supply pin groups 76 by
The power supply contact pin of three or more is composed, and the power supply pin groups 76 are connect with power supply grid, the end of the power supply contact pin
Inclined conducting is provided with, it is described for coordinating to power in electric jack so as to which the power supply contact pin be facilitated to be inserted into.
Wherein, the non-slip mat 28 is fixed at 23 periphery of Handheld Division, and the convex slipping ring 29 is fixed at institute
It states 23 periphery of Handheld Division to be located at 28 right end of non-slip mat, the non-slip mat 28 is fixedly connected, and institute with the convex slipping ring 29
The thickness for stating convex slipping ring 29 is more than the thickness of the non-slip mat 28, thus when the manual operation charging pipette tips 2 pull out to the right,
The contact friction force of hand is increased by the effect in non-slip mat 28 and convex sliding portion 29, prevents hand from skidding.
In the initial state, the inserted block 5 is located at the right-most position of the slot 70, and 6 right end of the pushing block stretches out
Outside the mating groove 20, the power supply insertion hole groups 77 are not at engagement state with the power supply pin groups 76, described to supply electric jack
60 are in off-position；
When needing to charge to electric vehicle, the charging pipette tips 2 that the accumulator with electric vehicle is electrically connected first are inserted into institute
State in electric jack 60 so that the power supply intercalation part 21 coordinates with the confession electric jack 60, at this point, the locking bar 62 due to
The effect of ejector spring 65 and be inserted into it is described lock sliding slot 25 in by it is described power supply intercalation part 21 lock, it is described charging pipette tips 2 from
And it is locked in place, then the hand wheel component 3 and the rotating wheel 4 are coordinated described in so that the hexagon fixture block 32 is inserted into
Hexagon card slot 41 is rotated forward with the manual operation hand wheel component 3 is merged, so as to which the lower threaded rod 75 be driven to rotate, by
By sprocket wheel chain special delivery power between the lower threaded rod 75 and the upper threaded rod 74, rotated in the lower threaded rod 75
While the upper threaded rod 74 also rotate therewith, so as to which the inserted block 5 and the pushing block 6 be driven to slide to the left, the pushing block 6
The charging pipette tips 2 is driven to slide to the left while slip to the left, so that the power supply during the inserted block 5 slides to the left
Pin groups 76 are slowly inserted into the power supply insertion hole groups 77, when the inserted block 5 is located at the left-most position of the slot 70,
Stop operating the hand wheel component 3, matches at this point, the power supply pin groups 76 have been completely inserted into the power supply insertion hole groups 77
Connection is closed, described to be in power supply state for electric jack 60, charging pipette tips 2 power supply is filled for the accumulator of electric vehicle
Electricity, the cover board 22, which is also inserted into the mating groove 20, to be coordinated, the locking device be closed in it is described push away in slot 80, therefore
The charging pipette tips 2 can not be unlocked.
When after electric vehicle charging complete, the hand wheel component 3 is manually operated and inverts, so as to drive it is described under
Threaded rod 75 rotates, due between the lower threaded rod 75 and the upper threaded rod 74 by sprocket wheel chain special delivery power, in institute
The upper threaded rod 74 while lower threaded rod 75 rotates is stated also to rotate therewith, so as to drive the inserted block 5 and the pushing block 6 to
Right slip, the pushing block 6 drive the charging pipette tips 2 to slide to the right while slip to the right, the mistake that the inserted block 5 slides to the right
So that the power supply pin groups 76 are slowly detached from the cooperation with the power supply insertion hole groups 77 in journey, when the inserted block 5 is positioned at described
During the right-most position of slot 70, stop operating and unload the hand wheel component 3, at this point, the power supply pin groups 76 are complete
Total detachment and the mating connection of the power supply insertion hole groups 77, it is described to be in off-position for electric jack 6, at this point, the locking dress
Outside setting in the mating groove 20, then first pass through and pull outer draw piece 66 that will be drawn outside the locking bar 62 so that the locking bar 62
Overcome the effect of ejector spring 65 and be retracted into the lock sliding slot 25 to discharge the locking of the power supply intercalation part 21, then hold
Firmly Handheld Division 23 extracts the power supply intercalation part 21 described for electric jack 60, finally unclamps outer draw piece 66, the locking bar 62
Due to ejector spring 65 effect and be inserted into it is described lock sliding slot 25 in, the present apparatus returns to original state, in order to electronic
The charging next time of automobile uses.
The beneficial effects of the invention are as follows：
1. by setting dismountable hand wheel component, and by sprocket wheel chain special delivery power between lower threaded rod and upper threaded rod,
Therefore for manually controllable hand wheel component lower threaded rod and upper threaded rod to be driven inserted block to be driven to horizontally slip simultaneously, inserted block or so is sliding
Also pushing block is driven to horizontally slip while dynamic, therefore, increases the stationarity that inserted block horizontally slips, realize power supply pin groups with
The stability being connected between power supply insertion hole groups, and ensure that power transmits steady by sprocket wheel chain special delivery power
Property.
2. be locked in by the locking device pipette tips that will charge in electric jack, charging pipette tips in being inserted into for electric jack or
It is to be in off-position, therefore electric shock thing will not occur when pipette tips are charged in plug for electric jack when person is extracted in electric jack
Therefore and when carrying out charging operation to electric vehicle, locking device is to be closed in push away in slot, therefore is carried out to electric vehicle
Charging pipette tips can not be unlocked during charging operation, even if electric wire is pullled by external force collision, charging pipette tips will not be detached from and supply
The cooperation of electric jack, electric vehicle is still in charged state, and after electric vehicle charging complete, first to drive inserted block and
Pushing block slides to the right,, could be outer by pulling when locking device is located at outside mating groove to carry out power operation to confession electric jack
Draw piece will be drawn outside locking bar so that locking bar overcomes the effect of ejector spring and is retracted into lock sliding slot to discharge intercalation part of powering
Locking, then hold the Handheld Division intercalation part that will power and extract for electric jack, charging pipette tips are unlocked with this, unlock behaviour
Make simple, safety.
3. the overall construction design of the present invention is reasonable, power supply safety is stablized, and greatly reduces and is sent out when pipette tips are charged in plug
Raw electric shock accidents, the effective guarantee life security of people, the unlock and locking for the pipette tips that charge are convenient and efficient, are suitble to promote general
And use, production cost is greatly reduced, and by controlling to adjust manually, increase the amount of exercise of people, the body of people is good for
Health has certain help.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (9)
1. a kind of charging device of electric automobile of stable connection, it is characterised in that：Including installing charging pile body on the ground, with
And the top plate at the top of charging pile body is fixed at, charging pile body is internally provided with slot, rotatable in pile body left side of charging
Ground is provided with rotating wheel, is provided with hexagon card slot in rotating wheel, is provided with mating groove in charging pile body right side, mating groove with
It is communicated between slot and pushes away slot, vertical slot is provided in the charging pile body on the left of slot, can be slidingly provided in slot slotting
Block, the left side centre position of inserted block are provided with power supply insertion hole groups, and the left side centre position of inserted block is integrally set with inserted block
The pushing block that can be horizontally slipped in slot is pushed away is equipped with, power supply locked component is provided in the right side of pushing block, locked component packet of powering
It includes for electric jack and locking device, being inserted into cooperation for electric jack to the charging pipette tips that the accumulator with electric vehicle is electrically connected connects
It connects to charge for the accumulator of electric vehicle, the centre position of slot left end wall is provided with to the confession with power supply insertion hole groups cooperation
Electric pin groups, the upper and lower part of slot have been symmetrically arranged threaded rod and lower threaded rod, and upper threaded rod right end, which passes through, to be inserted
The top of block is rotatably connected with slot right end wall, and upper threaded rod is connect with inserted block thread fitting, and upper threaded rod left end is worn
The pile lining crossed between slot and vertical slot and extend into vertical slot and be rotatably connected with the left end wall of vertical slot, in vertical slot
Upper sprocket wheel is fixedly installed on upper threaded rod, lower threaded rod right end passes through the lower part of inserted block and slot right end wall rotatably to coordinate company
It connects, lower threaded rod is also connect with inserted block thread fitting, and lower threaded rod left end also passes through pile lining and extend into vertical slot and pass through perpendicular
The left end wall of slot is fixedly connected with rotating wheel, and lower sprocket, upper sprocket wheel and lower chain are fixedly installed on the lower threaded rod in vertical slot
Chain is connected between wheel, the hand wheel component of driving rotating wheel rotation is removably equipped on rotating wheel, charge pipette tips
In be provided with anti-skid device, protective device includes non-slip mat and convex slipping ring.
2. the charging device of electric automobile of stable connection according to claim 1, it is characterised in that：The upper threaded rod and
The lower threaded rod is rotatably connected with the pile lining, and the lower threaded rod is also rotatable with the left end wall of the vertical slot
It is connected, the upper threaded rod is identical with the diameter of the lower threaded rod, and the length of the lower threaded rod is more than the upper spiral shell
The length of rasp bar, the upper sprocket wheel are identical with the diameter of the lower sprocket.
3. the charging device of electric automobile of stable connection according to claim 1, it is characterised in that：The locking device packet
The lock hole being symmetricly set in the upper end wall and lower end wall for electric jack is included, is slidably provided in the lock hole
Locking bar is symmetrically arranged in the left end wall of the lock hole and right end wall on spring groove, the locking bar or so end face respectively
The protrusion being slidably connected with the spring groove is symmetrically arranged with, is provided in the spring groove and is connected with the protrusion
And the locking bar is extend into the ejector spring in electric jack for electric jack top pressure to described, the locking
Outer draw piece is fixedly installed in end face outside, stress inclined-plane is provided at the right end of the locking bar inner side end.
4. the charging device of electric automobile of the stable connection according to claim 1 or 3, it is characterised in that：The charging gun
Head includes being inserted into the power supply intercalation part in electric jack coordinating, and is set at the rear and front end of the power supply intercalation part left side
It is equipped with the pressure inclined-plane being slidably connected to offset with the stress inclined-plane, the rear and front end face of the power supply intercalation part
On be symmetrically arranged the lock sliding slot coordinated with the locking bar, the power supply intercalation part right end is fixedly installed matches with described
The cover board of slot cooperation is closed, the cover board right end is fixedly installed Handheld Division, and the power supply intercalation part passes through electric wire and electric vehicle
Accumulator electrical connection, be provided with that the cover board is guided to be inserted into what is in the mating groove coordinated on the periphery of the cover board
Guiding incline.
5. the charging device of electric automobile of stable connection according to claim 1, it is characterised in that：The hand wheel component packet
Include the hexagon fixture block being removably connected with the hexagon card slot, the left end of the hexagon fixture block is provided with convex
Platform, the boss periphery are provided with hand-held change, and the boss periphery, which is equally spaced, has the six roots of sensation to fix company with the hand-held change
The connecting rod connect.
6. the charging device of electric automobile of stable connection according to claim 1, it is characterised in that：The vertical slot, slot
Identical with the height of mating groove, the distance between described slot left end wall to the mating groove is equal to the inserted block left side to institute
State the distance between pushing block right side.
7. the charging device of electric automobile of stable connection according to claim 1, it is characterised in that：The lower part of the inserted block
The lower threaded hole that the lower threaded rod is supplied to pass through is symmetrically arranged with the top of the inserted block and is worn for the upper threaded rod
The upper screwed hole crossed.
8. the charging device of electric automobile of stable connection according to claim 1, it is characterised in that：The power supply insertion hole groups
It is composed of the power supply jack of three or more, the power supply pin groups are composed of the power supply contact pin of three or more, described
Power supply pin groups are connect with power supply grid, and the end set of the power supply contact pin has inclined conducting.
9. the charging device of electric automobile of the stable connection according to claim 1 or 4, it is characterised in that：The non-slip mat
The Handheld Division periphery is fixed at, the convex slipping ring is fixed at the Handheld Division periphery and is located at the non-slip mat right end
Place, the non-slip mat are fixedly connected with the convex slipping ring, and the thickness of the convex slipping ring is more than the thickness of the non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710371428.0A CN108263223A (en) | 2017-05-24 | 2017-05-24 | A kind of charging device of electric automobile of stable connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710371428.0A CN108263223A (en) | 2017-05-24 | 2017-05-24 | A kind of charging device of electric automobile of stable connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108263223A true CN108263223A (en) | 2018-07-10 |
Family
ID=62770853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710371428.0A Withdrawn CN108263223A (en) | 2017-05-24 | 2017-05-24 | A kind of charging device of electric automobile of stable connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108263223A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228923A (en) * | 2018-09-17 | 2019-01-18 | 谢震东 | A kind of new-energy automobile charging unit |
| CN109942090A (en) * | 2019-03-12 | 2019-06-28 | 湖北绿盛至源环保科技有限公司 | A kind of ecological floating island that stability is good |
| CN116353394A (en) * | 2023-06-01 | 2023-06-30 | 泰州市标准化院 | New forms of energy fills electric pile intellectual detection system management device based on cloud platform |
| CN117087465A (en) * | 2023-08-25 | 2023-11-21 | 珠海康晋电气股份有限公司 | Automatic new energy charging pile and use method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104836069A (en) * | 2015-05-29 | 2015-08-12 | 陈文文 | Power supply interface device of power supply equipment with left and right limiting function |
| CN105946603A (en) * | 2016-04-29 | 2016-09-21 | 吴晓笑 | Power supply device for electric automobile |
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2017
- 2017-05-24 CN CN201710371428.0A patent/CN108263223A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104836069A (en) * | 2015-05-29 | 2015-08-12 | 陈文文 | Power supply interface device of power supply equipment with left and right limiting function |
| CN105946603A (en) * | 2016-04-29 | 2016-09-21 | 吴晓笑 | Power supply device for electric automobile |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228923A (en) * | 2018-09-17 | 2019-01-18 | 谢震东 | A kind of new-energy automobile charging unit |
| CN109228923B (en) * | 2018-09-17 | 2021-05-28 | 山东昌泰汽车科技股份有限公司 | New energy automobile charging device |
| CN109942090A (en) * | 2019-03-12 | 2019-06-28 | 湖北绿盛至源环保科技有限公司 | A kind of ecological floating island that stability is good |
| CN116353394A (en) * | 2023-06-01 | 2023-06-30 | 泰州市标准化院 | New forms of energy fills electric pile intellectual detection system management device based on cloud platform |
| CN116353394B (en) * | 2023-06-01 | 2023-08-18 | 泰州市标准化院 | New forms of energy fills electric pile intellectual detection system management device based on cloud platform |
| CN117087465A (en) * | 2023-08-25 | 2023-11-21 | 珠海康晋电气股份有限公司 | Automatic new energy charging pile and use method |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180710 |
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| WW01 | Invention patent application withdrawn after publication |