CN107089152A - A kind of charging equipment of electric automobile of service life length - Google Patents
A kind of charging equipment of electric automobile of service life length Download PDFInfo
- Publication number
- CN107089152A CN107089152A CN201611264749.2A CN201611264749A CN107089152A CN 107089152 A CN107089152 A CN 107089152A CN 201611264749 A CN201611264749 A CN 201611264749A CN 107089152 A CN107089152 A CN 107089152A
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- CN
- China
- Prior art keywords
- tooth
- charging
- motor
- service life
- electric automobile
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
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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
- H01R13/6205—Two-part coupling devices held in engagement by a magnet
-
- 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
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
- H01R13/6315—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only allowing relative movement between coupling parts, e.g. floating connection
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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
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6683—Structural association with built-in electrical component with built-in electronic circuit with built-in sensor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a kind of charging equipment of electric automobile of service life length, including shell body of the inner side provided with sliding bin and be arranged in the sliding bin and charging head with sheath body, charging head its right end face is connected with charging wire, slippage slot is provided with the top of the sliding bin, provided with slipping block and by motor-driven stud in the slippage slot, be provided with the shell of the motor more than three pieces remove hot fin, it is described except hot fin is fixedly connected with the motor, and impartial setting is on the shell of the motor, upper cavity is provided with the shell body on the left of the sliding bin, middle cavity and lower chamber, extend upwards setting provided with left chamber body on the left of the middle cavity, right chamber body is provided with the right side of the middle cavity and is extended down and is set, tooth-like wheel is provided with the lumen body and the left and right sides is set with the left chamber body and the intercommunication of right chamber body respectively, the right cavity bottom is set with the lower chamber intercommunication；The present invention is simple in construction, is realized when needing charging and automatically controls connection and be powered, and realizes to automatically control after charging complete and releases and power off, it is therefore prevented that the wasting of resources, improves the security of charging.
Description
Technical field
The present invention relates to technical field of electric power, particularly a kind of charging equipment of electric automobile of service life length.
Background technology
At present, electric automobile has been equipped with filling to charging electric vehicle using more and more extensive in some cities
Electric equipment, in the prior art, the charging head of charging equipment is typically all what is be fixed together with charging equipment, such to set
Meter allows for will also result in a large amount of losses of the magnitude of current when not charging, and the serious wasting of resources is caused, simultaneously as charging head
It is all powered at any time once contact conductor or water inlet just have the danger of electric leakage, there is larger potential safety hazard, brought to user
Greatly inconvenience.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of charging equipment of electric automobile of service life length, and it can
Overcome the above mentioned problem of prior art.
The present invention is achieved through the following technical solutions：A kind of charging electric vehicle of service life length of the present invention
Equipment, including inner side provided with sliding bin shell body and be arranged in the sliding bin and the charging head with sheath body, it is described to fill
Dateline its right end face is connected with charging wire, be provided with the top of the sliding bin in slippage slot, the slippage slot provided with slipping block and by
More than three pieces of the hot fin that removes is provided with motor-driven stud, the shell of the motor, it is described to remove hot fin and the electricity
Machine is fixedly connected, and impartial setting is on the shell of the motor, described except hot fin exists to absorb and distribute the motor
The heat produced during operation, so as to prevent the motor operationally because temperature is too high and damages, the institute on the left of the sliding bin
State and upper cavity, middle cavity and lower chamber are provided with shell body, extend upwards setting provided with left chamber body on the left of the middle cavity, it is described
Extend provided with right chamber body and down and set on the right side of middle cavity, be provided with tooth-like wheel in the lumen body and the left and right sides respectively with it is described
Left chamber body and the intercommunication of right chamber body are set, and the right cavity bottom is set with the lower chamber intercommunication, provided with a left side in the left chamber body
Spring element one is provided with the top of rocker piece, the left rocker piece, the left rocker piece right upper portion is provided with guide groove one, the left floating
Block lower right side, which is provided with tooth-like part one, the right chamber body, is provided with right rocker piece, and the right rocker piece left upper portion is provided with dentation
Portion two, the right rocker piece bottom is provided with to be provided with towards what the left and right sides was extended in oblique angle portion one, the upper cavity and supported into bar, described
Powered piece and contractibility one are provided with lower chamber, the powered piece of top is provided with guide groove two, and the bottom of oblique angle portion one penetrates institute
State in guide groove two, the powered piece of its right end face is provided with powered contact pin, the corresponding sheath body of the powered contact pin provided with slotting
Groove and locking hole are provided with the top of hole, the sheath body.
Preferably technical scheme, the upper cavity, middle cavity and lower chamber are set one after another from top to bottom.
Preferably technical scheme, described to support into bar left side provided with oblique angle portion two, and the oblique angle portion two is passed through on described
The shell body on the left of cavity is simultaneously penetrated in the guide groove one, described to support on the right side of bar through described on the right side of the upper cavity
Shell body is simultaneously penetrated in the sliding bin, and described in the upper cavity is supported into bar provided with supporting into portion, described to support on the left of portion
Described support into bar upper measurement be arranged with spring element two.
Preferably technical scheme, the tooth-like part one and tooth-like part two penetrate in the lumen body and with the tooth
Shape wheel is connected, and the starting altitude that the tooth-like part one is connected with the tooth-like wheel is short to be connected in the tooth-like part two and the tooth-like wheel
The starting altitude connect.
Preferably technical scheme, the slipping block is connected with the stud spiral line, and the stud is along described
Slippage slot extension direction is set, and the stud left-hand end and the motor turn are connected, the motor outer end with it is described outer
Housing is fixedly connected, and the stud right-hand end is connected with the shell body turn in slippage slot right side, the cunning
Move block left bottom and be provided with and be used as setting with the inserted block of groove mating connection and internal be provided with inside lock chambers, the lock chambers
Have and magnetic patch is provided with the top of the lock shaft leant out down, the lock shaft, the corresponding lock chambers underside wall of the magnetic patch is provided with
Band magnet coil, is provided with contractibility two between the magnetic patch and the band magnet coil.
Preferably technical scheme, the spring element one, spring element two and contractibility two are spring.
Interior oblique surface one is provided with preferably technical scheme, the guide groove one, the oblique angle portion two is provided with and institute
State in the outer oblique surface one that interior oblique surface one coordinates pressure sliding connection, the guide groove two and be provided with interior oblique surface two, the oblique angle
The bottom of portion one is provided with the outer oblique surface two for coordinating pressure sliding to be connected with the interior oblique surface two.
Preferably technical scheme, the charging head bottom, which is provided with scroll wheel, the shell body, is located at described roll
The bottom of wheel is provided with the rolling race for coordinating the scroll wheel to use.
The beneficial effects of the invention are as follows：
1. by setting stud and slipping block by motor control in slippage slot, being operated instead of human hand, improve when operating
Security；By making to produce suction so as to realize penetrating and leaning out for lock shaft with magnetic patch with magnet coil with electricity on magnet coil
Complete unblock and lock, realize and automatically control locking and unlock.
During 2 charging, continue to invert by controlled motor sheath body is promoted to entering bar to the left so that support into bar and overcome bullet
The active force of power part two is moved to the left, due to the upside phase to the outer oblique surface one and interior oblique surface one for entering bar top rade portion two
Abut, now outer oblique surface one gradually inside oblique surface one lower left side move, while left rocker piece overcomes the work of spring element one
Firmly move up, during moving up, tooth-like part one drives tooth-like wheel turn, while driving tooth-like part two to drive right floating
Block is moved down, because the outer oblique surface two in oblique angle portion one is abutted against with the right side of interior oblique surface two, now outer oblique surface two by
The gradually left lower movement of inside oblique surface two, powered piece overcomes the active force of contractibility one gradually to move right, when sheath body is left
When side is abutted against with the shell body inwall in sliding bin, now outer oblique surface one is located at the lower left side of interior oblique surface one, outer oblique
Guide face two is located at the left lower of interior oblique surface two, while in the fully-inserted jack of powered contact pin.
3. it is of the invention simple in construction, realized when needing charging and automatically control connection and be powered, realized certainly after charging complete
Dynamic control is released and powered off, it is therefore prevented that the wasting of resources, improves the security of charging.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is a kind of charging equipment of electric automobile structural representation of service life length of the present invention；
Fig. 2 is the structural representation of the charging head of the present invention；
The partial enlarged drawing that Fig. 3 is A in Fig. 1 of the present invention；
Fig. 4 is supported into bar structural representation for the present invention's.
Embodiment
As Figure 1-Figure 4, the charging equipment of electric automobile of a kind of service life length of the invention, including inner side is provided with cunning
Move storehouse 11 shell body 1 and be arranged in the sliding bin 11 and the charging head 2 with sheath body 21, the right-hand end of charging head 2
Face is connected with charging wire 11, and the top of sliding bin 11 is provided with slippage slot 12, the slippage slot 12 provided with sliding connection
Slipping block 3 and the stud 120 that is driven by motor 121, more than three pieces are provided with the shell of the motor 121 and removes hot fin
19, it is described except hot fin 19 is fixedly connected with the motor 121, and impartial setting is on the shell of the motor 121, it is described to remove
Hot fin 19 is to absorb and distribute the heat that the motor 121 is operationally produced, so as to prevent the motor 121 in operation
When because temperature is too high and damages, be provided with upper cavity 5, middle cavity 6 and lower chamber in the shell body 1 in the left side of the sliding bin 11
8, the left side of middle cavity 6 is provided with left chamber body 4 and extend set upwards, and the middle right side of cavity 6 is provided with right chamber body 7 and towards downward
Exhibition is set, and is provided with tooth-like wheel 61 in the middle cavity 6 and the left and right sides is set with the left chamber body 4 and the intercommunication of right chamber body 7 respectively,
The bottom of right chamber body 7 is set with the intercommunication of lower chamber 8, the left rocker piece provided with sliding connection in the left chamber body 4
41, the left top of rocker piece 41 is provided with spring element 1, and the left right upper portion of rocker piece 41 is provided with guide groove 1, the left side
The lower right side of rocker piece 41 is provided with the right rocker piece 71 provided with sliding connection in tooth-like part 1, the right chamber body 7, described
The right left upper portion of rocker piece 71 is provided with tooth-like part 2 72, and the right bottom of rocker piece 71 is provided with oblique angle portion 1, the upper cavity 5
Interior be provided with towards what the left and right sides was extended is supported into bar 51, and the lower chamber 8 is interior provided with powered piece 81 and contractibility 1, described powered
The top of block 81 is provided with guide groove 2 84, and the bottom of oblique angle portion 1 is penetrated in the guide groove 2 84, powered piece of 81 right-hand ends
Face, which is provided with powered contact pin 83, the corresponding sheath body 21 of the powered contact pin 83, is provided with jack 210, and the top of sheath body 21 is set
Fluted 212 and locking hole 211.
Wherein, the upper cavity 5, middle cavity 6 and lower chamber 8 are set one after another from top to bottom.
Wherein, described support into the left side of bar 51 is provided with oblique angle portion 2 512, and the oblique angle portion 2 512 is left through the upper cavity 5
The shell body 1 of side is simultaneously penetrated in the guide groove 1, and described support into the right side of bar 51 passes through the described of the right side of upper cavity 5
Shell body 1 is simultaneously penetrated in the sliding bin 11, and described in the upper cavity 5 is supported into bar 51 provided with supporting into portion 510, described to support
Described support into the upper measurement of bar 51 for entering the left side of portion 510 is arranged with spring element 2 511, by realizing to spring element 2 511 to entering portion 510
Top pressure.
Wherein, the tooth-like part 1 and tooth-like part 2 72 are penetrated in the middle cavity 6 and connected with the tooth-like wheel 61
Connect, the starting altitude that the tooth-like part 1 is connected with the tooth-like wheel 61 is short in the tooth-like part 2 72 and the tooth-like wheel 61
The starting altitude of connection, is engaged by the engagement of tooth-like wheel 61 with tooth-like part 1 and the different height of tooth-like part 2 72, so as to realize
Transmission between left rocker piece 41 and right rocker piece 71.
Wherein, the slipping block 3 and the spiral line of stud 120 are connected, and the stud 120 is along the slippage slot 12
Extension direction is set, and the left-hand end of stud 120 and the turn of motor 121 are connected, the outer end of motor 121 with it is described
Shell body 1 is fixedly connected, and the right-hand end of stud 120 coordinates with the turn of the shell body 1 in the right side of slippage slot 12 and connected
Connect, operated by the cooperation of slipping block 3 and the stud 120 instead of human hand, improve security during operation, the sliding
The left bottom of block 3 is provided with the inserted block 36 for being used as being connected with the groove 212 and inside is provided with lock chambers 31, the lock chambers
31 inside are provided with magnetic patch 35 provided with the lock shaft 34 leant out down, the top of lock shaft 34, and the magnetic patch 35 is corresponding described
The underside wall of lock chambers 31 is provided with band magnet coil 32, and contractibility two is provided between the magnetic patch 35 and the band magnet coil 32
33, realize and automatically control locking and unlock.
Wherein, the spring element 1, spring element 2 511 and contractibility 2 33 are spring.
Wherein, it is provided with interior oblique surface 1 in the guide groove 1, the oblique angle portion 2 512 is provided with interior tiltedly to be led with described
Face 1, which coordinates in the outer oblique surface 1 of pressure sliding connection, the guide groove 2 84, is provided with interior oblique surface 2 85, the oblique angle
The bottom of portion 1 is provided with the outer oblique surface 2 74 for coordinating pressure sliding to be connected with the interior oblique surface 2 85.
Wherein, the bottom of charging head 2 is provided with the bottom for being located at the scroll wheel 22 in scroll wheel 22, the shell body 1
Provided with the rolling race 101 for coordinating the scroll wheel 22 to use, pass through the rolling of the scroll wheel 22 and the rolling race 101
Coordinate and improve the flexibility that charging head 2 is moved.
During original state, the left rocker piece 41 in left chamber body 4 causes left rocker piece by the top pressure down of spring element 1
41 are located at the bottom of left chamber body 4, while the upper right quarter of tooth-like part 1 is connected with tooth-like wheel 61；Support into bar 51 and pass through spring element 2 511
Top pressure is supported into portion 510 to the right penetrates in sliding bin 11 so that supporting into the right-hand end of bar 51, supports into the outer of the left side oblique angle portion 2 512 of bar 51
The upper right side of oblique surface 1 and interior oblique surface 1 is abutted against；The lower left quarter and tooth of tooth-like part 2 72 on right rocker piece 71
Shape wheel 61 is connected, while the outer oblique surface 2 74 in the oblique angle portion 1 of the bottom of right rocker piece 71 and the interior right side phase of oblique surface 2 85
Abut, the powered contact pin 83 on now powered piece 81 is located in lower chamber 8.
During charging, the turn of stud 120 controlled by motor 121, so as to drive slipping block 3 to move right, when being moved to
During the low order end of slippage slot 12, band magnet coil 32 is produced suction drive with magnetic patch 35 by electricity on band magnet coil 32 and lock
Axle 34 overcomes the active force of contractibility 2 33 to be slided into lock chambers 31, is promoted when lock shaft 34 is completely into slipping block 3
Charging head 2, until groove 212 is abutted against with inserted block 36, now, control band magnet coil 32, which is powered off, causes lock shaft 34 by receiving
Lock shaft 34 is headed into locking hole 211 and completes to lock by the active force of contracting part 2 33；Then controlled motor 121, which is inverted, causes sliding
Block 3 drives charging head 2 to move to the left, until the left side of sheath body 21 abuts against with supporting into the right-hand member of bar 51, now controlled motor 121
Continue to invert and cause sheath body 21 is promoted to the left to support into bar 51 so that support into bar 51 and overcome the active force of spring element 2 511 to the left
Side is moved, due to being abutted against to the upside for the outer oblique surface 1 and interior oblique surface 1 for entering the top rade portion 2 512 of bar 51, this
When outer oblique surface 1 gradually inside oblique surface 1 lower left side movement, while left rocker piece 41 overcomes spring element 1
Active force is moved up, during moving up, and tooth-like part 1 drives the turn of tooth-like wheel 61, while driving the band of tooth-like part 2 72
Right rocker piece 71 is moved to move down, because the outer oblique surface 2 74 in oblique angle portion 1 is abutted against with the interior right side of oblique surface 2 85,
Now outer oblique surface 2 74 gradually inside oblique surface 2 85 left lower movement, the effect for overcoming contractibility 1 for powered piece 81
Power gradually moves right, when the inwall of shell body 1 in the left surface of sheath body 21 and sliding bin 11 is abutted against, now outer oblique surface one
513 are located at the lower left side of interior oblique surface 1, and outer oblique surface 2 74 is located at the left lower of interior oblique surface 2 85, while with electric mortiser
Pin 83 leans out lower chamber 8 and inserted in jack 210.
The beneficial effects of the invention are as follows：
1. by setting stud and slipping block by motor control in slippage slot, being operated instead of human hand, improve when operating
Security；By making to produce suction so as to realize penetrating and leaning out for lock shaft with magnetic patch with magnet coil with electricity on magnet coil
Complete unblock and lock, realize and automatically control locking and unlock.
2. during charging, continue to invert by controlled motor sheath body is promoted to entering bar to the left so that support and overcome into bar
The active force of spring element two is moved to the left, due to the outer oblique surface one for entering bar top rade portion two and the upside of interior oblique surface one
Abut against, now outer oblique surface one gradually inside oblique surface one lower left side movement, while left rocker piece overcomes spring element one
Active force is moved up, during moving up, and tooth-like part one drives tooth-like wheel turn, while it is right floating to drive tooth-like part two to drive
Motion block is moved down, because the outer oblique surface two in oblique angle portion one is abutted against with the interior right side of oblique surface two, now outer oblique surface two
The gradually left lower movement of inside oblique surface two, powered piece overcomes the active force of contractibility one gradually to move right, and works as sheath body
When left surface is abutted against with the shell body inwall in sliding bin, now outer oblique surface one is located at the lower left side of interior oblique surface one, outside
Oblique surface two is located at the left lower of interior oblique surface two, while in the fully-inserted jack of powered contact pin.
3. it is of the invention simple in construction, realized when needing charging and automatically control connection and be powered, realized certainly after charging complete
Dynamic control is released and powered off, it is therefore prevented that the wasting of resources, improves the security of charging.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (8)
1. a kind of charging equipment of electric automobile of service life length, including inner side are provided with the shell body of sliding bin and are arranged on sliding
Charging head in storehouse and with sheath body, it is characterised in that：Charging head its right end face is connected with the top of charging wire, sliding bin provided with cunning
Move groove, in slippage slot provided with slipping block and be provided with motor-driven stud, the shell of motor more than three pieces except hot fin
Piece, except hot fin is fixedly connected with the motor, and impartial setting is on the shell of motor, is set in the shell body on the left of sliding bin
There are upper cavity, middle cavity and a lower chamber, extend upwards settings provided with left chamber body on the left of middle cavity, middle cavity right side is provided with right chamber body
Tooth-like wheel is provided with and extension is set down, in lumen body and the left and right sides is set with left chamber body and the intercommunication of right chamber body respectively, right chamber
Body bottom is set with lower chamber intercommunication, is provided with left chamber body at the top of left rocker piece, left rocker piece and is provided with spring element one, left rocker piece
Right upper portion is provided with guide groove one, and left rocker piece lower right side, which is provided with tooth-like part one, right chamber body, is provided with right rocker piece, right rocker piece
Left upper portion is provided with tooth-like part two, and right rocker piece bottom, which is provided with oblique angle portion one, upper cavity, to be provided with towards supporting that the left and right sides is extended
Enter and powered piece and contractibility one are provided with bar, lower chamber, powered piece of top is provided with guide groove two, and the bottom of oblique angle portion one penetrates guide groove two
Interior, powered piece of its right end face, which is provided with powered contact pin, the powered corresponding sheath body of contact pin, is provided with jack, at the top of sheath body provided with groove and
Locking hole.
2. a kind of charging equipment of electric automobile of service life length according to claim 1, it is characterised in that：The epicoele
Body, middle cavity and lower chamber are set one after another from top to bottom.
3. a kind of charging equipment of electric automobile of service life length according to claim 1, it is characterised in that：It is described to support into bar
Left side is provided with oblique angle portion two, and the oblique angle portion two is through the shell body on the left of the upper cavity and penetrates the guide groove one
Interior, described support on the right side of bar passes through the shell body on the right side of the upper cavity and penetrated in the sliding bin, the upper cavity
It is interior it is described support into bar provided with supporting into portion, described support into bar upper measurement supported on the left of portion is arranged with spring element two.
4. a kind of charging equipment of electric automobile of service life length according to claim 1, it is characterised in that：The tooth-like part
One and tooth-like part two penetrate in the lumen body and be connected with the tooth-like wheel, the tooth-like part one is connected with the tooth-like wheel
The short starting altitude being connected in the tooth-like part two with the tooth-like wheel of starting altitude.
5. a kind of charging equipment of electric automobile of service life length according to claim 1, it is characterised in that：The slipping block
It is connected with the stud spiral line, the stud is set along the slippage slot extension direction, the stud left-hand end and institute
Motor turn mating connection is stated, the motor outer end is fixedly connected with the shell body, the stud right-hand end and the sliding
The shell body turn on the right side of groove is connected, and the slipping block left bottom, which is provided with, to be used as being connected with the groove
Inserted block and it is internal be provided with inside lock chambers, the lock chambers provided with the lock shaft leant out down, be provided with the top of the lock shaft
Magnetic patch, the corresponding lock chambers underside wall of the magnetic patch is provided with band magnet coil, the magnetic patch and the band magnet coil it
Between be provided with contractibility two.
6. a kind of charging equipment of electric automobile of service life length according to claim 1,3 and 5, it is characterised in that：It is described
Spring element one, spring element two and contractibility two are spring.
7. a kind of charging equipment of electric automobile of service life length according to claim 1 and 3, it is characterised in that：It is described to lead
Provided with interior oblique surface one in groove one, the oblique angle portion two is outer oblique provided with what is be connected with the interior cooperation of the oblique surface one pressure sliding
Interior oblique surface two is provided with guide face one, the guide groove two, the bottom of oblique angle portion one is provided with to coordinate with the interior oblique surface two and applied
The outer oblique surface two of pressure sliding connection.
8. a kind of charging equipment of electric automobile of service life length according to claim 1 and 3, it is characterised in that：It is described to fill
Dateline bottom is provided with scroll wheel, the shell body positioned at the bottom of the scroll wheel provided with the rolling for coordinating the scroll wheel to use
Driving wheel groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611264749.2A CN107089152A (en) | 2016-12-30 | 2016-12-30 | A kind of charging equipment of electric automobile of service life length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611264749.2A CN107089152A (en) | 2016-12-30 | 2016-12-30 | A kind of charging equipment of electric automobile of service life length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107089152A true CN107089152A (en) | 2017-08-25 |
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| CN201611264749.2A Pending CN107089152A (en) | 2016-12-30 | 2016-12-30 | A kind of charging equipment of electric automobile of service life length |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110616958A (en) * | 2018-06-18 | 2019-12-27 | 谭风举 | Multifunctional vehicle pile lock |
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| CN103391860A (en) * | 2010-11-18 | 2013-11-13 | 开开特股份公司 | Charging plug with locking identification |
| US20150249305A1 (en) * | 2012-10-31 | 2015-09-03 | Furukawa Electric Co., Ltd. | Power supply connector and method for unlocking power supply connector |
| CN104967039A (en) * | 2015-06-08 | 2015-10-07 | 嘉善泰迪电子商务有限公司 | Electric power drawer cabinet device capable of pushing out under automatic control |
| CN105329113A (en) * | 2015-03-27 | 2016-02-17 | 天津市松正电动汽车技术股份有限公司 | Intelligent charging plug-in device of electric car |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103391860A (en) * | 2010-11-18 | 2013-11-13 | 开开特股份公司 | Charging plug with locking identification |
| US20150249305A1 (en) * | 2012-10-31 | 2015-09-03 | Furukawa Electric Co., Ltd. | Power supply connector and method for unlocking power supply connector |
| CN105329113A (en) * | 2015-03-27 | 2016-02-17 | 天津市松正电动汽车技术股份有限公司 | Intelligent charging plug-in device of electric car |
| CN104967039A (en) * | 2015-06-08 | 2015-10-07 | 嘉善泰迪电子商务有限公司 | Electric power drawer cabinet device capable of pushing out under automatic control |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110616958A (en) * | 2018-06-18 | 2019-12-27 | 谭风举 | Multifunctional vehicle pile lock |
| CN110616958B (en) * | 2018-06-18 | 2021-12-28 | 大连博纳得科技有限公司 | Multifunctional vehicle pile lock |
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Application publication date: 20170825 |
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