CN107097676A - A kind of new-energy automobile charging device - Google Patents
A kind of new-energy automobile charging device Download PDFInfo
- Publication number
- CN107097676A CN107097676A CN201710369878.6A CN201710369878A CN107097676A CN 107097676 A CN107097676 A CN 107097676A CN 201710369878 A CN201710369878 A CN 201710369878A CN 107097676 A CN107097676 A CN 107097676A
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- China
- Prior art keywords
- power supply
- charging
- supply hole
- threaded rod
- slot
- Prior art date
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Classifications
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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
-
- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/62933—Comprising exclusively pivoting lever
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- 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)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a kind of new-energy automobile charging device, including cylinder and the sliding cavity being arranged in the cylinder, the cylinder left upper portion is provided with slotting chamber, can slidingly it be provided with the sliding cavity to being connected the power supply that the charging part of new-energy automobile is connected, the power supply includes downslide section and the upper sliding section being fixedly connected with the downslide section, the first power supply hole is provided with the left of the upper sliding section, right side is provided with power supply post, the locking member the charging part to be locked is additionally provided with the upper sliding section, overall structure of the present invention is simple, run safety and stability, cost is more cheap, and it is convenient for installation and maintenance, it is simple to operate, the continuity of charging electric vehicle can be realized, prevent midway charging from disconnecting, it is adapted to promote the use of.
Description
Technical field
The present invention relates to technical field of new energy, more particularly to a kind of new-energy automobile charging device.
Background technology
With the development of electric vehicle engineering, particularly country continues to increase to air contaminant treatment dynamics, is used as biography
The electric automobile of one of the optimal substitute products of system automobile, development speed is particularly rapid.
But the use of electric automobile be unable to do without the first power supply hole on charging device of electric automobile, traditional charging device
All it is exposed, and when the charging head of electric automobile is not extended into the first power supply hole, the first power supply hole has been just in logical
Electricity condition, this easily causes people and produces Danger Electric shock risk when plugging the charging head of electric automobile, there is larger potential safety hazard,
And the charging head of existing electric automobile is usually to be fastened in the first power supply hole and expose outside charging device, is not being protected
In the case of device, charging head is easily deliberately pulled up by other people or easily kicks charging head off due to kicking to hit by mistake by mistake and depart from and fill
First power supply hole of electric installation, security protection is poor, have impact on charging normal for electric automobile.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of new-energy automobile charging device, it can solve the problem that above-mentioned present
The problem of in technology.
To solve the above problems, the present invention is adopted the following technical scheme that：A kind of new-energy automobile charging device of the present invention,
Including cylinder and the sliding cavity being arranged in the cylinder, the cylinder left upper portion is provided with slotting chamber, the sliding cavity
Can slidingly it be provided with to being connected the power supply that the charging part of new-energy automobile is connected, the power supply includes
The first power supply is provided with the left of downslide section and the upper sliding section being fixedly connected with the downslide section, the upper sliding section
Hole, right side is provided with the locking member being additionally provided with power supply post, the upper sliding section the charging part to be locked, described
Sliding cavity right upper portion is provided with the second power supply hole relative with the power supply post and to be connected with the power supply post, institute
State sliding cavity lower right side and be provided with the first motor, the cylinder of the sliding cavity left lower and be provided with gear grooved, institute
The first threaded rod is connected with the output shaft for stating the first motor, the first threaded rod left end passes through the gear grooved and the cunning
Inwall between dynamic chamber is simultaneously extended in the gear grooved, and first threaded rod is rotatably assorted connection, institute by clutch shaft bearing
State the first threaded rod to also extend through the downslide section and be connected with the downslide section screw thread, the first threaded rod extension
Lower bevel gear is fixedly installed to one end in the gear grooved, a shield is provided between the gear grooved and the slotting chamber
It is additionally provided with groove, the masking board slot by second bearing rotatably arranged with having in the second threaded rod, the masking board slot
The shield that can be slided up and down and be connected with the second threaded rod screw thread, the second threaded rod lower end extends to described
In gear grooved and one end for extending in the gear grooved be fixedly installed with the lower intermeshing upper bevel gear of bevel gear,
Plate access slot relative and being engaged with shield top with the masking board slot is provided with the roof of the slotting chamber.
As preferred technical scheme, the charging part includes main part, and the main part left upper portion is provided with and electricity
The connected charging wire of electrical automobile, the main part left side central portion is provided with gripping frame, the main part right side central be provided with
Both sides are symmetrically arranged with lock slots, the gripping frame and institute above and below the charging head that first power supply hole coordinates, the charging head
Main part is stated for insulator, the charging wire is connected with the charging head electric wire, be provided with the right side of the charging head to stretch
Enter the oblique surface guided during into first power supply hole.
As preferred technical scheme, the locking member includes being symmetricly set on both sides above and below first power supply hole
The vertical slot of two translots of connection, the vertical slot are provided with the right side of translot in the upper sliding section, two translots
In can slidingly be provided with riser, upper and lower ends are symmetrically arranged with the horizontal stroke extending into the translot on the left of the riser
Plate, the riser right side central is provided with the 3rd screwed hole, and the vertical slot right side central is provided with the second motor, second electricity
Both sides above and below the 3rd threaded rod being connected with the 3rd screwed hole, first power supply hole are connected with the output shaft of machine
Wears groove is symmetrically arranged with, the wears groove is communicated with the translot, is provided with what is communicated with the wears groove in the cell wall of the wears groove
Clamping block is slidably provided with stopper slot, the wears groove, the clamping block periphery is fixedly installed one can be described spacing
It is additionally provided with the slide plate slided in groove, the stopper slot on the inside of the top pressure spring to slide plate described in top pressure, the clamping block
Be provided with the right side of inclined conducting, the clamping block outboard end face of compressing that is provided with end face, the left end of the transverse slat be provided with
Described to compress the pressing surface that face is mutually slidably connected, the clamping block is also insulator.
As preferred technical scheme, the crown center of the shield is provided with the semicircle being engaged with the charging wire
Shape neck.
As preferred technical scheme, the shield be in when in the masking board slot top end face of the shield with
The bottom wall of the slotting chamber is flushed, and the upper sliding section left end slides into the left side of the upper sliding section and institute when in the slotting chamber
The right side wall for stating masking board slot is flushed and right side wall of the left side also with the plate access slot of the upper sliding section is flushed,
As preferred technical scheme, second power supply hole is electrically connected with city, the power supply post and first power supply hole electricity
Line is connected.
The beneficial effects of the invention are as follows：
1. when power supply is in the left-most position of sliding cavity, shield is in masking board slot, and upper sliding section left end is slipped into
Into slotting chamber, and riser is in the right-most position of vertical slot, and clamping block is extended outward to and worn due to the pressure on top surface of top pressure spring
In groove, and the end face outside of clamping block is abutted with the outer end wall of wears groove, and clamping block medial extremity is retracted in wears groove, now；Second
Power supply hole is mismatched with power supply post, and the first power supply hole is in off-position, therefore, and people are when plugging the charging head of electric automobile
Danger Electric shock risk will not be produced, the security of charging electric vehicle is improved.
2. being coordinated by the way that charging head is extend into the first power supply hole, control the second motor work is driven by the second motor
Riser is slided to the left, and slip band motion plate is also slided riser to the left to the left, and transverse slat is slided to the left so that clamping block medial extremity is stretched into
Into lock slots, when riser slides into the left-most position of vertical slot to the left, the second motor of control is stopped, on the outside of clamping block
End face is abutted with transverse slat inner side end, and clamping block medial extremity extend into lock slots and coordinated in place with lock slots, will charging
Head is locked in the first power supply hole, then controls the first motor to work, and is slided to the right by the first motor driving power supply, power supply
Sliding to the right drives charging part to slide to the right, and the first threaded rod drives the second threaded rod to rotate while rotation, the second threaded rod
Driving shield upward sliding is rotated, when power supply slides into the right-most position of sliding cavity, now, shield extend into plate
Coordinate in access slot so that slotting chamber to be covered, semicircle neck blocks charging wire, power supply post, which is extend into the second power supply hole, coordinates logical
Electricity, the first power supply hole is in "on" position to charge to electric automobile.
3. being horizontally slipped by the second motor pushing riser, so as to realize the unblock and locking work to charging head, pass through
First motor pushing power supply is horizontally slipped, so as to realize the powered off and on of the first power supply hole, realization is automatically controlled, in power supply
Shield upward sliding while portion is slided to the right, so that slotting chamber is covered and will by shield while the first power supply hole is powered
Charging wire is blocked, and to prevent that charging part is unplugged or destroyed when electric automobile is charged, security protection is good.
4. overall structure of the present invention is simple, safety and stability is run, cost is more cheap and convenient for installation and maintenance, operation letter
It is single, the continuity of charging electric vehicle can be realized, prevents midway charging from disconnecting, is adapted to promote the use of.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of overall structure diagram of new-energy automobile charging device of the present invention；
Structural representation when Fig. 2 coordinates for charging part in the present invention with power supply；
Fig. 3 is locked structural representation during part locking for charging part in Fig. 2；
Overall structure diagram when Fig. 4 is power supply post in the present invention and the cooperation energization of the second power supply hole；
Fig. 5 is the mplifying structure schematic diagram of locking member in the present invention；
Fig. 6 is the left view of shield in Fig. 2；
Fig. 7 is the overall structure diagram of charging part in the present invention；
The left view that Fig. 8 is Fig. 1 in the present invention.
Embodiment
The preferred embodiments of the present invention are 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, apparent is clearly defined so as to be made to protection scope of the present invention.
Refering to a kind of new-energy automobile charging device shown in Fig. 1-8, including cylinder 1 and it is arranged in the cylinder 1
Sliding cavity 11, the left upper portion of cylinder 1, which is provided with slidingly be provided with slotting chamber 12, the sliding cavity 11, to be used to
Be connected new-energy automobile charging part 2 be connected power supply 3, the power supply 3 include downslide section 32 and with institute
The upper sliding section 31 that downslide section 32 is fixedly connected is stated, the upper sliding left side of section 31 is provided with the first power supply hole 34, and right side is set
It is equipped with the locking member being additionally provided with power supply post 33, the upper sliding section 31 charging part 2 to be locked, the slip
The right upper portion of chamber 11 is provided with the second power supply hole relative with the power supply post 33 and to be connected with the power supply post 33
101, the lower right side of sliding cavity 11 is provided with the first motor 102, the cylinder 1 of the left lower of sliding cavity 11 and set
It is equipped with gear grooved 13, the output shaft of first motor 102 and is connected with the first threaded rod 103, first threaded rod 103 is left
Hold the inwall through the gear grooved 13 and the sliding cavity 11 and extend in the gear grooved 13, first screw thread
Bar 103 is rotatably assorted connection by clutch shaft bearing 105, first threaded rod 103 also extend through the downslide section 32 and with institute
The mating connection of the screw thread of downslide section 32 is stated, one end that first threaded rod 103 is extended in the gear grooved 13 is fixedly installed
There is lower bevel gear 104, be provided between the gear grooved 13 and the slotting chamber 12 in a masking board slot 14, the masking board slot 14
By second bearing rotatably arranged with there is the second threaded rod 141, be additionally provided with the masking board slot 14 can slide up and down and
The shield 142 being connected with the screw thread of the second threaded rod 141, the lower end of the second threaded rod 141 extends to the tooth
In race 13 and one end for extending in the gear grooved 13 is fixedly installed and the intermeshing epicone of the lower bevel gear 104
It is provided with relative with the masking board slot 14 on gear 144, the roof of the slotting chamber 12 and matches with the top of shield 142
The plate access slot 15 of conjunction, so as to cause the shield 142 will after being extend at the top of shield 142 in the plate access slot 15
The slotting chamber 12 covers.
Wherein, the charging part 2 includes main part 21, and the left upper portion of main part 21 is provided with to be connected with electric automobile
Charging wire 22, the left side central portion of main part 21 is provided with gripping frame 23, and the right side central of main part 21 is provided with and institute
The charging head 24 of the first power supply hole 34 cooperation is stated, the charging head is symmetrically arranged with lock slots 25 in both sides about 24, described to grip
Frame 23 and the main part 21 are insulator, and the charging wire 22 is connected with the electric wire of charging head 24, the right side of charging head 24
Side is provided with the oblique surface 241 to be guided when extending into first power supply hole 34, so as to facilitate the charging
First 24 quickly extend into cooperation in first power supply hole 34.
Wherein, the locking member includes the upper sliding section for being symmetricly set on first power supply hole both sides about 34
Translot 301 in 31, the right side of two translots 301 is provided with the vertical slot 302 of two translots 301 of connection, described perpendicular
Riser 51 can be slidingly provided with groove 302, the left side upper and lower ends of riser 51, which are symmetrically arranged with, extend into the horizontal stroke
Transverse slat 52 in groove 301, the right side central of riser 51 is provided with the 3rd screwed hole 5, and the right side central of vertical slot 302 is provided with
The 3rd spiral shell being connected with the 3rd screwed hole 5 is connected with second motor 303, the output shaft of second motor 303
Rasp bar 304, first power supply hole is symmetrically arranged with wears groove 35 in both sides about 34, and the wears groove 35 is communicated with the translot 301,
It is provided with the stopper slot 36 communicated with the wears groove 35, the wears groove 35 and is slidably provided with the cell wall of the wears groove 35
Clamping block 37, the periphery of clamping block 37 is fixedly installed a slide plate 38 that can be slided in the stopper slot 36, described spacing
It is additionally provided with to be provided with the top pressure spring 39 to slide plate described in top pressure 38, the inner side end of clamping block 37 in groove 36 and tiltedly leads
The face of compressing 371 is provided with the right side of portion 40, the outboard end of clamping block 37, the left end of the transverse slat 52 is provided with to be compressed with described
The pressing surface 372 that face 371 is mutually slidably connected, the clamping block 37 is also insulator.
Wherein, the crown center of the shield 142 is provided with the semicircle neck 4 being engaged with the charging wire 22,
The semicircle neck 4 is to block the charging wire 22 to prevent institute when the shield 142 covers the slotting chamber 12
State charging wire 22 to be pulled, when the charging head 24 extend into and coordinated in first power supply hole 34, the charging wire 22 is in
The surface of the semicircle neck 4.
Wherein, the top end face of the shield 142 is inserted with described when the shield 142 is in the masking board slot 14
The bottom wall of chamber 12 is flushed, the upper sliding left end of section 31 slide into when in the slotting chamber 12 left side of the upper sliding section 31 with
The right side wall of the masking board slot 14 is flushed and right side wall of the left side also with the plate access slot 15 of the upper sliding section 31 is neat
It is flat, so that when sliding section 31 is slided to the right described, the shield 142 can also extend upwardly into the slotting chamber
In 12,
Wherein, second power supply hole 101 is electrically connected with city, and the power supply post 33 is connected with the electric wire of the first power supply hole 34.
In original state, the power supply 3 is at the left-most position of the sliding cavity 11, the shield 142
In the masking board slot 14, now, the upper sliding left end of section 31 is slided into the slotting chamber 12, and the riser 51 is in
The right-most position of the vertical slot 302, the clamping block 37 extends outward to institute by the pressure on top surface of the top pressure spring 39
State in wears groove 35, and the end face outside of the clamping block 37 is abutted with the outer end wall of the wears groove 35, the inner side of clamping block 37
End is retracted in the wears groove 35, in addition, now；Second power supply hole 101 is mismatched with the power supply post 33, and described first
Power supply hole 34 is in off-position；
When electric automobile needs charging, first, grip the gripping frame 23 charging head 24 is extend into described the
Coordinate in one power supply hole 34, after the charging head 24 coordinates with first power supply hole 34, control the work of the second motor 303
Make, drive the 3rd threaded rod 304 to rotate by second motor 303, it is described perpendicular that the 3rd threaded rod 304 rotates driving
Plate 51 is slided to the left, and the riser 51 slides the drive transverse slat 52 and also slided to the left to the left, and the transverse slat 52 is slided to the left to be made
The pressing surface 372 for obtaining the left end of transverse slat 52 is abutted against with the face 371 that compresses, and the 3rd threaded rod 304 continues to drive institute
Riser 51 is stated to slide to the left so that the slide plate 38 overcome the pressure on top surface of the top pressure spring 39 and to the inner side of stopper slot 36
Slide, the outboard end of clamping block 37 is slided into the wears groove 35, now the medial extremity of clamping block 37 extend into described fill
In lock slots 25 on dateline 24, when the riser 51 slides into the left-most position of the vertical slot 302 to the left, control is described
Second motor 303 is stopped, and the end face outside of clamping block 37 is abutted with the inner side end of transverse slat 52, the clamping block 37
Medial extremity extend into the lock slots 25 and coordinated in place with the lock slots 25, the charging head 24 is locked in described
In first power supply hole 34, then control first motor 102 to work, first screw thread is driven by first motor 102
Bar 103 is rotated, and first threaded rod 103 rotates the driving power supply 3 and slided to the right, the power supply 3 slip band to the right
Move the charging part 2 to slide to the right, first threaded rod 103 drives the lower bevel gear 104 to rotate while rotation, described
Lower bevel gear 104, which rotates, drives the upper bevel gear 144 to rotate, and the upper bevel gear 144, which rotates, drives second threaded rod
141 rotate, and second threaded rod 141 rotates the driving upward sliding of shield 142, when the power supply 3 slides into institute
When stating the right-most position of sliding cavity 11, now, the shield 142 is moved and extend into the plate access slot 15 upwards to be coordinated
So that the slotting chamber 12 to be covered, the semicircle neck 4 now blocks the charging wire 22, and the power supply post 33 extend into institute
State to coordinate in the second power supply hole 101 and be powered, first power supply hole 34 is in "on" position and electric automobile is charged；
After charging electric vehicle completion, the work of the first motor 102 reversion is controlled, is driven by first motor 102
First threaded rod 103 is rotated, and first threaded rod 103 rotates the driving power supply 3 and slided to the left, the power supply
3 slide the drive charging part 2 to the left also slides to the left, and first threaded rod 103 drives the lower cone tooth while rotation
Wheel 104 is rotated, and the lower bevel gear 104, which rotates, drives the upper bevel gear 144 to rotate, and the upper bevel gear 144, which rotates, to be driven
Second threaded rod 141 is rotated, and second threaded rod 141 rotates the driving slide downward of shield 142, is supplied when described
When electric portion 3 slides into the left-most position of the sliding cavity 11, now, the shield 142 moves downward disengaging and the plate
The cooperation of access slot 15 and be retracted in it is described masking board slot 14 in, so that the slotting chamber 12 be opened, the semicircle neck 4 is now
The charging wire 22 is unclamped, the power supply post 33 slides the cooperation departed from second power supply hole 101 to the left, so that institute
State the first power supply hole 34 and be in off-position, the upper sliding left end of section 31 is slided into the slotting chamber 12 to the left, then, control
The work of second motor 303 reversion, drives the 3rd threaded rod 304 to rotate, the 3rd spiral shell by second motor 303
Rasp bar 304 rotates the driving riser 51 and slided to the right, and the riser 51, which is slided to the right, causes the slide plate 38 in the top pressure
Under the pressure on top surface of spring 39 and to the outer Slideslip of the stopper slot 36, the outboard end of clamping block 37 is slided to outside the wears groove 35
And extend into the translot 301, when the riser 51 slides into the right the right-most position of the vertical slot 302, control institute
State the second motor 303 to be stopped, now, the medial extremity of clamping block 37 departs from the cooperation with the lock slots 25, the lock
Determine the disengaging of the end face outside of block 37 to abut and abut with the outer end wall of the wears groove 35 with the inner side end of transverse slat 52, the charging
First 24 are unlocked, and finally grip the gripping frame 23 so that the charging head 24 to be pulled out to the left to depart from and the described first power supply
The cooperation in hole 34, so as to complete charging, now first power supply hole 34 is in off-position, therefore is not in unexpected generation
Electric shock accidents.
The beneficial effects of the invention are as follows：
1. when power supply is in the left-most position of sliding cavity, shield is in masking board slot, and upper sliding section left end is slipped into
Into slotting chamber, and riser is in the right-most position of vertical slot, and clamping block is extended outward to and worn due to the pressure on top surface of top pressure spring
In groove, and the end face outside of clamping block is abutted with the outer end wall of wears groove, and clamping block medial extremity is retracted in wears groove, now；Second
Power supply hole is mismatched with power supply post, and the first power supply hole is in off-position, therefore, and people are when plugging the charging head of electric automobile
Danger Electric shock risk will not be produced, the security of charging electric vehicle is improved.
2. being coordinated by the way that charging head is extend into the first power supply hole, control the second motor work is driven by the second motor
Riser is slided to the left, and slip band motion plate is also slided riser to the left to the left, and transverse slat is slided to the left so that clamping block medial extremity is stretched into
Into lock slots, when riser slides into the left-most position of vertical slot to the left, the second motor of control is stopped, on the outside of clamping block
End face is abutted with transverse slat inner side end, and clamping block medial extremity extend into lock slots and coordinated in place with lock slots, will charging
Head is locked in the first power supply hole, then controls the first motor to work, and is slided to the right by the first motor driving power supply, power supply
Sliding to the right drives charging part to slide to the right, and the first threaded rod drives the second threaded rod to rotate while rotation, the second threaded rod
Driving shield upward sliding is rotated, when power supply slides into the right-most position of sliding cavity, now, shield extend into plate
Coordinate in access slot so that slotting chamber to be covered, semicircle neck blocks charging wire, power supply post, which is extend into the second power supply hole, coordinates logical
Electricity, the first power supply hole is in "on" position to charge to electric automobile.
3. being horizontally slipped by the second motor pushing riser, so as to realize the unblock and locking work to charging head, pass through
First motor pushing power supply is horizontally slipped, so as to realize the powered off and on of the first power supply hole, realization is automatically controlled, in power supply
Shield upward sliding while portion is slided to the right, so that slotting chamber is covered and will by shield while the first power supply hole is powered
Charging wire is blocked, and to prevent that charging part is unplugged or destroyed when electric automobile is charged, security protection is good.
4. overall structure of the present invention is simple, safety and stability is run, cost is more cheap and convenient for installation and maintenance, operation letter
It is single, the continuity of charging electric vehicle can be realized, prevents midway charging from disconnecting, is adapted to promote the use of.
General principle, principal character 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 simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible 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 is defined.
Claims (6)
1. a kind of new-energy automobile charging device, including cylinder and the sliding cavity that is arranged in the cylinder, the cylinder is left
Upper lateral part, which is provided with slotting chamber, the sliding cavity, can slidingly be provided with to match somebody with somebody with being connected the charging part of new-energy automobile
The power supply of connection is closed, the power supply includes downslide section and the upper sliding section being fixedly connected with the downslide section, institute
State and the first power supply hole is provided with the left of sliding section, right side, which is provided with power supply post, the upper sliding section, to be additionally provided with to incite somebody to action
The locking member of charging part locking, the sliding cavity right upper portion be provided with it is relative with the power supply post and be used to it is described
The second power supply hole that post of powering is connected, under the sliding cavity lower right side is provided with the left of the first motor, the sliding cavity
It is provided with the cylinder in portion on gear grooved, the output shaft of first motor and is connected with the first threaded rod, first spiral shell
Inwall of the rasp bar left end through the gear grooved and the sliding cavity is simultaneously extended in the gear grooved, first screw thread
Bar is rotatably assorted connection by clutch shaft bearing, first threaded rod also extend through the downslide section and with the downslide section spiral shell
Line is connected, and one end that first threaded rod is extended in the gear grooved is fixedly installed lower bevel gear, the gear
It is provided between groove and the slotting chamber in a masking board slot, the masking board slot by second bearing rotatably arranged with having second
The masking that can be slided up and down and be connected with the second threaded rod screw thread is additionally provided with threaded rod, the masking board slot
Plate, one end that the second threaded rod lower end extends in the gear grooved and extended in the gear grooved be fixedly installed with
Be provided with the intermeshing upper bevel gear of lower bevel gear, the roof of the slotting chamber with it is described masking board slot it is relative and with institute
State the plate access slot being engaged at the top of shield.
2. new-energy automobile charging device according to claim 1, it is characterised in that：The charging part includes main part,
The main part left upper portion is provided with the charging wire being connected with electric automobile, and the main part left side central portion is provided with gripping
Frame, the main part right side central is provided with both sides pair above and below the charging head coordinated with first power supply hole, the charging head
Title is provided with lock slots, and the gripping frame and the main part are insulator, and the charging wire is connected with the charging head electric wire,
The oblique surface to be guided when extending into first power supply hole is provided with the right side of the charging head.
3. new-energy automobile charging device according to claim 1, it is characterised in that：The locking member includes symmetrically setting
Put above and below first power supply hole both sides it is described translot in sliding section, be provided with connection on the right side of two translots
Upper and lower ends on the left of riser, the riser can be slidingly provided with the vertical slot of two translots, the vertical slot symmetrical
The transverse slat extending into the translot is provided with, during the riser right side central is provided with the right side of the 3rd screwed hole, the vertical slot
Portion is provided with the 3rd spiral shell for being connected with and being connected with the 3rd screwed hole on the second motor, the output shaft of second motor
Both sides are symmetrically arranged with wears groove above and below rasp bar, first power supply hole, and the wears groove is communicated with the translot, the groove of the wears groove
It is provided with wall in the stopper slot communicated with the wears groove, the wears groove and is slidably provided with clamping block, outside the clamping block
It is fixedly installed in week in a slide plate that can be slided in the stopper slot, the stopper slot and is additionally provided with to slide plate described in top pressure
Top pressure spring, be provided with to be provided with the right side of inclined conducting, the clamping block outboard end on the clamping block inner side end and compress
Face, the left end of the transverse slat is provided with compresses the pressing surface that face is mutually slidably connected with described, and the clamping block is also exhausted
Edge body.
4. new-energy automobile charging device according to claim 1 or 2, it is characterised in that：In the top of the shield
Between be provided with the semicircle neck being engaged with the charging wire.
5. new-energy automobile charging device according to claim 1, it is characterised in that：The shield is in the masking
The top end face of the shield is flushed with the bottom wall of the slotting chamber when in board slot, and the upper sliding section left end slides into the slotting chamber
When middle the left side of the upper sliding section with it is described masking board slot right side wall flush and the upper sliding section left side also with
The right side wall of the plate access slot is flushed.
6. new-energy automobile charging device according to claim 1, it is characterised in that：Second power supply hole and civil power phase
Even, the power supply post is connected with the first power supply hole electric wire.
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| CN201710369878.6A CN107097676B (en) | 2017-05-23 | 2017-05-23 | A kind of new-energy automobile charging unit |
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|---|---|---|---|
| CN201710369878.6A CN107097676B (en) | 2017-05-23 | 2017-05-23 | A kind of new-energy automobile charging unit |
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| CN107097676A true CN107097676A (en) | 2017-08-29 |
| CN107097676B CN107097676B (en) | 2018-05-08 |
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| CN201710369878.6A Active CN107097676B (en) | 2017-05-23 | 2017-05-23 | A kind of new-energy automobile charging unit |
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Inventor after: Yan Liming Inventor after: Cheng Jianwen Inventor after: Tong Jie Inventor before: Wang Dahai |
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Effective date of registration: 20180412 Address after: 311600 Jiande City, Hangzhou City, Zhejiang province Mecheng Chengnan industrial functional area Applicant after: JIANDE WANJIA ELECTRIC APPLIANCE & CABLE CO., LTD. Address before: 541001 Guilin in the Guangxi Zhuang Autonomous Region District of Diecai City, No. 161 Zhongshan North Road Di Vista two No. 2 1-5 facade Applicant before: Guilin Xing Mei Intelligent Technology Co., Ltd. |
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