CN107845916A - A kind of new-energy automobile charging device of stable connection - Google Patents
A kind of new-energy automobile charging device of stable connection Download PDFInfo
- Publication number
- CN107845916A CN107845916A CN201710618405.5A CN201710618405A CN107845916A CN 107845916 A CN107845916 A CN 107845916A CN 201710618405 A CN201710618405 A CN 201710618405A CN 107845916 A CN107845916 A CN 107845916A
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- China
- Prior art keywords
- transmission
- electricity
- slide slot
- jack
- spigot
- Prior art date
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Classifications
-
- 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
-
- 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
-
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/701—Structural association with built-in electrical component with built-in switch the switch being actuated by an accessory, e.g. cover, locking member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for 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
Abstract
The invention discloses a kind of new-energy automobile charging device of stable connection,The charging gun being connected including charging pile body and with the charging pile body,The charging gun includes Handheld Division,The charging wire being connected with new-energy automobile is provided with the middle part of the Handheld Division left side,Spigot is provided with the middle part of the Handheld Division right side,Electric continued piece is provided with the middle part of the spigot right side,Through hole is provided through in the spigot up and down,The jack of oral area to the left is provided with the charging pile body,Transmission of electricity mouth is provided with the middle part of right part in the jack,The present invention is simple in construction,It is safe and reliable to operation,It is simple to operate,It effectively prevent and electric shock accidents occurs when plugging charging gun,And locking board is locked into spigot locking in place in jack by two groups of locked instruments,Add the stability of charging gun installation and add the stability of charging gun energization,It is adapted to promote the use of.
Description
Technical field
The present invention relates to technical field of new energy, the new-energy automobile charging dress of more particularly to a kind of stable connection
Put.
Background technology
Nowadays, the popularization utilization rate more and more higher of new-energy automobile, traditional new-energy automobile charging gun in charging
Jack with the pile body that charges all is by frictional fit, and charging wire is typically to be scattered in around charging device, when having personnel not
It is careful to kick by mistake when bumping against charging wire by mistake, it will result in charging gun and spun off from the jack of charging device and cause new energy vapour
The unexpected disconnection of car charging, so not only results in the damage of charging wire, can also cause the use of battery in new-energy automobile
Life-span is reduced, moreover, existing new-energy automobile charging pile safety coefficient is inadequate, electric shock thing is easily produced when plugging charging gun
Therefore.
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 of stable connection, and it can be solved
Certainly above-mentioned the problem of showing in the art.
To solve the above problems, the present invention adopts the following technical scheme that：A kind of new energy vapour of stable connection of the present invention
Car charging device, including charging pile body and the charging gun with the charging pile body mating connection, the charging gun includes hand-held
Portion, the Handheld Division left side middle part are provided with the charging wire being connected with new-energy automobile, set in the middle part of the Handheld Division right side
Spigot is equipped with, electric continued piece is provided with the middle part of the spigot right side, through hole, the charging are provided through up and down in the spigot
It is provided with the jack of oral area to the left in pile body, is provided with transmission of electricity mouth in the middle part of the right part in the jack, in the charging pile body
The first slide slot is provided with below the jack, is provided with above the first slide slot right-hand member mutual with first slide slot
The second slide slot that is logical and extending upwards, match in the upper and lower end of the jack the upper locking groove of setting and lower lock respectively
Gu the right part of groove, jack and first slide slot described in the lower locking groove intercommunication, the upper locking groove and lower locking groove
It is middle match respectively be provided with two groups of magnet apparatus, the guide plate that can slide up and down, the cunning are provided with first slide slot
The locking board that can be slided up and down and be slidably connected with the lower locking groove, the locking board are provided with the left of andante upper surface
In match up and down setting and to two groups of relative with magnet apparatus described in two groups respectively locked instruments, in second slide slot
The transmission of electricity contact block that can slide up and down is provided with, is additionally provided with spiral shell shape bar in second slide slot, the spiral shell shape bar extends downwards
Into first slide slot, the spiral shell shape bar includes upper through the transmission of electricity contact block and with the transmission of electricity contact block mating connection
Spiral shell shape bar and the lower spiral shell shape bar being connected through the guide plate and with the guide plate, the upper spiral shell shape bar and lower spiral shell shape
Screw thread reverse side on bar is set, and is matched respectively on the left part and right part of second slide slot and is provided with left transmission of electricity arm and the right side
Transmit electricity arm, be respectively arranged with what is be connected with the left transmission of electricity arm and right transmission of electricity arm at left and right sides of the transmission of electricity contact block lower surface
Left transmission of electricity mouth and right transmission of electricity mouth, the upper end of the upper spiral shell shape bar and the motor being arranged in the second slide slot upper end connect
Connect, the lower end and the bottom of first slide slot of the lower spiral shell shape bar are rotatably connected, the outside of the motor
It is additionally provided with shield rest device.
As preferable technical scheme, each locking hole including oral area towards a left side in magnet apparatus described in two groups is described
Targeting port is provided with the oral area of locking hole left end, sets cored in the locking hole, has electric circle on the outside of the iron core, it is described
Electric circle electrically connects with the transmission of electricity mouth, each being slided including the described in the 3rd slide slot and intercommunication the 3rd in two groups of locked instruments
Groove and oral area are provided with the guide plate that can be horizontally slipped, the guide plate in the 3rd slide slot towards the 4th slide slot on the right side
The iron block with the 4th slide slot sliding connection is provided with right side, spring element is provided with the outside of the iron block,
The spring element left end is fixedly connected with the guide plate right side, the spring element right-hand member and the 3rd slide slot right part
It is fixedly connected, the 4th slide slot is identical with the diameter of the locking hole.
As preferable technical scheme, the jack is identical with the spigot volume, the transmission of electricity mouth and the electric continued piece
Volume is identical, after the spigot, which is inserted into, to be connected in the jack, described in the through hole top and bottom difference intercommunication
Upper locking groove and lower locking groove.
As preferable technical scheme, the first oblique face, the locking board and institute are provided with the outside of the spigot right side
Guide plate fixed setting is stated, the second oblique face is provided with the outside of the locking board upper surface, the left transmission of electricity mouth and the right side are defeated
Power port electrically connects, and the left transmission of electricity arm electrically connects with the transmission of electricity mouth, and the right transmission of electricity arm electrically connects with civil power, when the transmission of electricity
Contact block slide down to it is described it is left transmission of electricity arm and it is right transmission of electricity arm respectively with it is described it is left transmission of electricity mouth and it is right transmission of electricity mouth be connected when, institute
State locking board upper end and be also inserted into the upper locking groove and be connected, now the locked instrument and the magnet apparatus phase
It is right.
As preferable technical scheme, the shield rest device includes antivibration pad and radiating fin, and the antivibration pad is arranged on
The left end and right-hand member of the motor and it is fixedly connected with the motor, before the radiating fin is arranged on the motor
End and rear end and it is fixedly connected with the motor, the left end and right-hand member of the radiating fin fix company with the antivibration pad
Connect.
The beneficial effects of the invention are as follows：
Rotated 1. being worked by single electric motor and providing power drive spiral shell shape bar, spiral shell shape bar, which rotates, causes transmission of electricity contact block slide downward
And guide plate upward sliding, guide plate upward sliding promote locking board upward sliding through through hole and extend into locking groove,
When guide plate slides up to the top position of the first slide slot, the upper end of guide plate just coordinates with upper locking groove to be connected
Connecing, left transmission of electricity arm and right transmission of electricity arm are connected with left transmission of electricity mouth and right transmission of electricity mouth respectively, and locked instrument is relative with magnet apparatus,
So that transmission of electricity mouth is in "on" position so that charging gun is in "on" position, also causes electric circle to be in "on" position, electric circle
Iron core is caused to produce magnetic and adsorb iron block after being powered, so that iron block overcomes the elastic force of spring element to slide and stretch to the right
Enter and abutted against into locking hole with iron core, spigot is locked in jack, so as to which charging gun be secured in place, prevent to filling
Electric rifle or electric wire touch by mistake when, charging gun is come off from charging pile body, only needs to control motor anti-when dismantling charging gun
Turn that spigot can be unlocked, it is simple and convenient, the stability of present apparatus operation is added, and increase the stabilization that charging gun is powered
Property.
2. being aligned by spigot with jack, then by promoting charging gun spigot gradually to inject in jack, work as charging
When the right side of rifle abuts with the left side for the pile body that charges, spigot is just connected with jack, and mouth of now transmitting electricity is in power-off
State, electric circle are also at off-position, so that charging gun is in off-position in plug, are being plugged so as to avoid
Electric shock accidents occurs during charging gun, greatly reduces the electric shock accidents that worker occurs when plugging charging gun, adds the present apparatus
Safety in utilization.
3. the present invention is simple in construction, safe and reliable to operation, simple to operate, it effectively prevent and sent out when plugging charging gun
Raw electric shock accidents, and locking board is locked into spigot locking in place in jack by two groups of locked instruments, add charging
The stability of rifle installation and the stability for adding charging gun energization, are 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 required accompanying drawing used 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 the overall structure diagram of the new-energy automobile charging device of stable connection of the present invention；
Fig. 2 is that spigot is inserted into structural representation when being locked in jack in Fig. 1；
Fig. 3 is the mplifying structure schematic diagram at A in Fig. 1；
Fig. 4 is the mplifying structure schematic diagram at B in Fig. 1；
Fig. 5 is the overlooking the structure diagram of charging gun 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 of stable connection shown in Fig. 1-5, including charging pile body 1 and with institute
The charging gun 200 that charging pile body 1 is connected is stated, the charging gun 200 includes Handheld Division 24, in the left side of Handheld Division 24
Portion is provided with the charging wire 25 being connected with new-energy automobile, and spigot 2, the spigot are provided with the middle part of the right side of Handheld Division 24
Electric continued piece 21 is provided with the middle part of 2 right sides, through hole 22 is provided through in the spigot 2 up and down, is set in the charging pile body 1
There is the jack 3 of oral area to the left, be provided with transmission of electricity mouth 31 in the middle part of the right part in the jack 3, described in the charging pile body 1
The lower section of jack 3 is provided with the first slide slot 4, is provided with and the intercommunication of the first slide slot 4 above the right-hand member of the first slide slot 4
And the second slide slot 5 to extend upwards, the upper locking groove 6 of the setting that matches respectively in the upper and lower end of the jack 3 and under
Locking groove 7, jack 3 and first slide slot 4 described in the lower intercommunication of locking groove 7, the upper locking groove 6 and lower locking groove 7
Right part in match be provided with two groups of magnet apparatus respectively, be provided with can slide up and down in first slide slot 4 and slide
Plate 41, the upper surface of guide plate 41 left side are provided with the lock that can be slided up and down and be slidably connected with the lower locking groove 7
Gu plate 42, match up and down in the locking board 42 and set and to two groups of lockings dress relative with magnet apparatus described in two groups respectively
Put, the transmission of electricity contact block 50 that can slide up and down is provided with second slide slot 5, spiral shell is additionally provided with second slide slot 5
Shape bar, the spiral shell shape bar are extended to downwards in first slide slot 4, the spiral shell shape bar include through it is described transmission of electricity contact block 50 and
Coordinate with the upper spiral shell shape bar 57 of transmission of electricity contact block 50 mating connection and through the guide plate 41 and with the guide plate 41
The lower spiral shell shape bar 56 of connection, the screw thread reverse side on the upper spiral shell shape bar 57 and lower spiral shell shape bar 56 are set, second slide slot 5
Match respectively on left part and right part and be provided with left transmission of electricity arm 53 and right transmission of electricity arm 54, transmission of electricity contact block 50 lower surface or so
Both sides are respectively arranged with the left transmission of electricity mouth 51 being connected with the left transmission of electricity arm 53 and right transmission of electricity arm 54 and right transmission of electricity mouth 52, institute
The upper end for stating spiral shell shape bar 57 is connected with the motor 55 being arranged in the upper end of the second slide slot 5, the lower spiral shell shape bar
56 lower end and the bottom of first slide slot 4 are rotatably connected, and the outside of the motor 55 is additionally provided with shield
Rest device.
Wherein, each locking hole 8 including oral area towards a left side in magnet apparatus described in two groups, the left end of locking hole 8
Targeting port 80 is provided with oral area, cored 81 are set in the locking hole 8, there are electric circle 82, the electricity in the outside of iron core 81
Circle 82 electrically connects with the transmission of electricity mouth 31, each includes the 3rd described in the 3rd slide slot 9 and intercommunication in two groups of locked instruments
Slide slot 9 and oral area are provided with the guide plate 91 that can be horizontally slipped in the 3rd slide slot 9 towards the 4th slide slot 90 on the right side,
The iron block 92 with the 4th slide slot 90 sliding connection is provided with the right side of guide plate 91, the iron block 92
Outside is provided with spring element 93, and the left end of spring element 93 is fixedly connected with the right side of guide plate 91, the spring element 93
Right-hand member is fixedly connected with the right part of the 3rd slide slot 9, and the 4th slide slot 90 is identical with the diameter of the locking hole 8,
Facilitate the iron block 92 to be quickly inserted into the locking hole 8 by the targeting port 80 to be connected.
Wherein, the jack 3 is identical with the volume of spigot 2, and the transmission of electricity mouth 31 is identical with the volume of electric continued piece 21,
It is upper described in the top and bottom of the through hole 22 difference intercommunication to lock after the spigot 2, which is inserted into, to be connected in the jack 3
Groove 6 and lower locking groove 7.
Wherein, the first oblique face 23 is provided with the outside of the right side of spigot 2, institute is facilitated by the described first oblique face 23
State spigot 2 and be quickly inserted into the jack 3 and be connected, the locking board 42 is fixedly installed with the guide plate 41, described
The second oblique face 43 is provided with the outside of the upper surface of locking board 42, facilitates the locking board 42 quick by the described second oblique face 43
It is inserted into the upper locking groove 6 and is connected, the left transmission of electricity mouth 51 electrically connects with the right transmission of electricity mouth 52, the left transmission of electricity
Arm 53 electrically connects with the transmission of electricity mouth 31, and the right transmission of electricity arm 54 electrically connects with civil power, when the transmission of electricity slide downward of contact block 50
When being connected respectively with the left transmission of electricity mouth 51 and right transmission of electricity mouth 52 to the left transmission of electricity arm 53 and right transmission of electricity arm 54, the lock
Gu the upper end of plate 42 is also inserted into the upper locking groove 6 and is connected, now the locked instrument is relative with the magnet apparatus.
Wherein, the shield rest device includes antivibration pad 552 and radiating fin 551, and the antivibration pad 552 is arranged on the electricity
The left end and right-hand member of motivation 55 and it is fixedly connected with the motor 55, the radiating fin 551 is arranged on the motor 55
Front-end and back-end and be fixedly connected with the motor 55, the left end and right-hand member of the radiating fin 551 with the antivibration
Pad 552 is fixedly connected, and the radiating fin 551 is absorbing and distribute the motor 55 operationally caused heat, institute
State antivibration pad 552 to reduce the motor 55 operationally caused shaking force so as to preventing the motor 55 from running
Caused shaking force is excessive and causes the charging pile body 1 to be shaken.
In initial position, the motor 55 is in stop working state, and the transmission of electricity mouth 31 is in power-off shape
State, the electric circle 82 are in off-position, and the transmission of electricity contact block 50 is located at the top position of second slide slot 5, described
Guide plate 41 is located at the lowest positions of first slide slot 4, and now, the upper end of the locking board 42 is in the lower locking
In groove 7, the iron block 92 is in the 4th slide slot 90 due to the effect of the spring element 93；
When needing to charge to new-energy automobile, first the spigot 2 is aligned with the jack 3, then by being filled described in promotion
Electric rifle 200 causes the spigot 2 gradually to inject in the jack 3, when right side and the charging pile body of the charging gun 200
When 1 left side abuts, the spigot 2 is just connected with the jack 3, and the electric continued piece 21 is also just inserted into described
It is connected in transmission of electricity mouth 31 with the transmission of electricity mouth 31, it is now, upper described in the top and bottom of the through hole 22 difference intercommunication to lock
Groove 6 and lower locking groove 7, then control the work of motor 55 to provide spiral shell shape bar described in power drive and rotate, the spiral shell shape bar
Rotate and the upper spiral shell shape bar 57 and lower spiral shell shape bar 56 is driven the transmission of electricity slide downward of contact block 50 respectively and is driven the cunning
The upward sliding of andante 41, the upward sliding of guide plate 41 promote the upward sliding of locking board 42 and are each passed through the through hole
22 and it extend into the upper locking groove 6, when the guide plate 41 slides up to the top position of first slide slot 4
When, the upper end of the guide plate 41 is just connected with the upper locking groove 6, and the left transmission of electricity arm 53 and right transmission of electricity arm 54 divide
It is not connected with the left transmission of electricity mouth 51 and right transmission of electricity mouth 52, the locked instrument is relative with the magnet apparatus, now institute
State transmission of electricity mouth 31 and be in "on" position, so that the charging gun 200 is in "on" position, also the electric circle 82 is in
"on" position, so that the iron core 81 produces magnetic and adsorbs the iron block 92, so that institute after the electric circle 82 is powered
State iron block 92 and overcome the elastic force of the spring element 93 to slide to the right and extend into the locking hole 8 and offseted with the iron core 81
Connect, now, the spigot 2 is locked in the jack 3, and the charging gun 200 is fixed on position, the locking board 42 also by
Locked instrument locking is in place described in two groups.
When charging finishes, control the work of motor 55 reversion to unlock the spigot 2, then extract described insert
The charging gun 200 is simultaneously removed in end 2, simple to operate and conveniently,
The beneficial effects of the invention are as follows：
Rotated 1. being worked by single electric motor and providing power drive spiral shell shape bar, spiral shell shape bar, which rotates, causes transmission of electricity contact block slide downward
And guide plate upward sliding, guide plate upward sliding promote locking board upward sliding through through hole and extend into locking groove,
When guide plate slides up to the top position of the first slide slot, the upper end of guide plate just coordinates with upper locking groove to be connected
Connecing, left transmission of electricity arm and right transmission of electricity arm are connected with left transmission of electricity mouth and right transmission of electricity mouth respectively, and locked instrument is relative with magnet apparatus,
So that transmission of electricity mouth is in "on" position so that charging gun is in "on" position, also causes electric circle to be in "on" position, electric circle
Iron core is caused to produce magnetic and adsorb iron block after being powered, so that iron block overcomes the elastic force of spring element to slide and stretch to the right
Enter and abutted against into locking hole with iron core, spigot is locked in jack, so as to which charging gun be secured in place, prevent to filling
Electric rifle or electric wire touch by mistake when, charging gun is come off from charging pile body, only needs to control motor anti-when dismantling charging gun
Turn that spigot can be unlocked, it is simple and convenient, the stability of present apparatus operation is added, and increase the stabilization that charging gun is powered
Property.
2. being aligned by spigot with jack, then by promoting charging gun spigot gradually to inject in jack, work as charging
When the right side of rifle abuts with the left side for the pile body that charges, spigot is just connected with jack, and mouth of now transmitting electricity is in power-off
State, electric circle are also at off-position, so that charging gun is in off-position in plug, are being plugged so as to avoid
Electric shock accidents occurs during charging gun, greatly reduces the electric shock accidents that worker occurs when plugging charging gun, adds the present apparatus
Safety in utilization.
3. the present invention is simple in construction, safe and reliable to operation, simple to operate, it effectively prevent and sent out when plugging charging gun
Raw electric shock accidents, and locking board is locked into spigot locking in place in jack by two groups of locked instruments, add charging
The stability of rifle installation and the stability for adding charging gun energization, are 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 defines.
Claims (5)
1. a kind of new-energy automobile charging device of stable connection, including charging pile body and it is connected with the charging pile body
Charging gun, it is characterised in that：The charging gun includes Handheld Division, being provided with and new energy vapour in the middle part of the Handheld Division left side
The charging wire of car connection, the Handheld Division right side middle part are provided with spigot, electric continued piece are provided with the middle part of the spigot right side,
Through hole is provided through in the spigot up and down, is provided with the jack of oral area to the left in the charging pile body, in the jack
Transmission of electricity mouth is provided with the middle part of right part, is provided with the first slide slot in the charging pile body below the jack, described first
It is provided with above slide slot right-hand member and the first slide slot intercommunication and the second slide slot for extending upwards, the upper end of the jack
Match the upper locking groove of setting and lower locking groove respectively in portion and bottom, jack and described first described in the lower locking groove intercommunication
Match respectively in the right part of slide slot, the upper locking groove and lower locking groove and be provided with two groups of magnet apparatus, described first slides
Be provided with the guide plate that can slide up and down in row groove, be provided with the left of the guide plate upper surface can slide up and down and with it is described under
The locking board of locking groove sliding connection, match in the locking board setting and to be filled respectively with magnet described in two groups up and down
Two groups of relative locked instruments are put, the transmission of electricity contact block that can slide up and down are provided with second slide slot, described second slides
Spiral shell shape bar is additionally provided with groove, the spiral shell shape bar is extended to downwards in first slide slot, and the spiral shell shape bar is included through institute
State transmission of electricity contact block and with it is described transmission of electricity contact block be connected upper spiral shell shape bar and through the guide plate and with the guide plate
The lower spiral shell shape bar being connected, the screw thread reverse side on the upper spiral shell shape bar and lower spiral shell shape bar are set, a left side for second slide slot
Match respectively on end and right part and be provided with left transmission of electricity arm and right transmission of electricity arm, at left and right sides of the transmission of electricity contact block lower surface respectively
It is provided with the left transmission of electricity mouth being connected with the left transmission of electricity arm and right transmission of electricity arm and right transmission of electricity mouth, the upper end of the upper spiral shell shape bar
It is connected with the motor being arranged in the second slide slot upper end, lower end and first slide slot of the lower spiral shell shape bar
Bottom be rotatably connected, the outside of the motor is additionally provided with shield rest device.
2. the new-energy automobile charging device of stable connection according to claim 1, it is characterised in that：Magnet described in two groups
Each locking hole including oral area towards a left side in device, targeting port, the locking are provided with the oral area of the locking hole left end
Set cored in hole, have electric circle on the outside of the iron core, the electric circle electrically connects with the mouth of transmitting electricity, in two groups of locked instruments
It is each including the 3rd slide slot described in the 3rd slide slot and intercommunication and oral area towards the 4th slide slot on the right side, the 3rd slide slot
In be provided with the guide plate that can be horizontally slipped, be provided with the guide plate right side and be slidably matched company with the 4th slide slot
The iron block connect, spring element is provided with the outside of the iron block, the spring element left end is fixedly connected with the guide plate right side,
The spring element right-hand member is fixedly connected with the 3rd slide slot right part, the diameter of the 4th slide slot and the locking hole
It is identical.
3. the new-energy automobile charging device of stable connection according to claim 1, it is characterised in that：The jack and institute
It is identical to state spigot volume, the transmission of electricity mouth is identical with the electric continued piece volume, coordinates when the spigot is inserted into the jack
After connection, upper locking groove and lower locking groove described in the through hole top and bottom difference intercommunication.
4. the new-energy automobile charging device of stable connection according to claim 1, it is characterised in that：The spigot right-hand member
The first oblique face is provided with the outside of face, the locking board is fixedly installed with the guide plate, is set on the outside of the locking board upper surface
The second oblique face is equipped with, the left transmission of electricity mouth electrically connects with the right transmission of electricity mouth, and the left transmission of electricity arm is electrically connected with the transmission of electricity mouth
Connect, the right transmission of electricity arm electrically connects with civil power, when the transmission of electricity contact block slides down to the left transmission of electricity arm and right transmission of electricity arm point
When not being connected with the left transmission of electricity mouth and right transmission of electricity mouth, the locking board upper end, which is also inserted into the upper locking groove, to be coordinated
Connection, now the locked instrument is relative with the magnet apparatus.
5. the new-energy automobile charging device of stable connection according to claim 1, it is characterised in that：The shield rest device
Including antivibration pad and radiating fin, the antivibration pad is arranged on the left end of the motor and right-hand member and fixed with the motor
Connection, the radiating fin are arranged on the front-end and back-end of the motor and are fixedly connected with the motor, the radiating
The left end and right-hand member of fin are fixedly connected with the antivibration pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710618405.5A CN107845916A (en) | 2017-07-26 | 2017-07-26 | A kind of new-energy automobile charging device of stable connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710618405.5A CN107845916A (en) | 2017-07-26 | 2017-07-26 | A kind of new-energy automobile charging device of stable connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107845916A true CN107845916A (en) | 2018-03-27 |
Family
ID=61683203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710618405.5A Pending CN107845916A (en) | 2017-07-26 | 2017-07-26 | A kind of new-energy automobile charging device of stable connection |
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| Country | Link |
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| CN (1) | CN107845916A (en) |
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| CN112188971A (en) * | 2018-05-24 | 2021-01-05 | 申克运输系统有限责任公司 | Contact device and quick charging system |
| CN113783037A (en) * | 2021-09-10 | 2021-12-10 | 杭州科技职业技术学院 | New energy automobile anti-drop mechanism that charges |
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| CN106877072A (en) * | 2017-02-22 | 2017-06-20 | 史东海 | A kind of anti-loosening and safe power supply device |
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| CN113783037A (en) * | 2021-09-10 | 2021-12-10 | 杭州科技职业技术学院 | New energy automobile anti-drop mechanism that charges |
| CN113783037B (en) * | 2021-09-10 | 2023-06-02 | 杭州科技职业技术学院 | New energy automobile charges anti-drop mechanism |
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Application publication date: 20180327 |