CN109649207A - A kind of electric car cradle - Google Patents
A kind of electric car cradle Download PDFInfo
- Publication number
- CN109649207A CN109649207A CN201811604574.4A CN201811604574A CN109649207A CN 109649207 A CN109649207 A CN 109649207A CN 201811604574 A CN201811604574 A CN 201811604574A CN 109649207 A CN109649207 A CN 109649207A
- Authority
- CN
- China
- Prior art keywords
- plug connector
- pedestal
- wall
- electric car
- connector
- 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
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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
- B60L53/302—Cooling of charging equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/24—Superstructure sub-units with access or drainage openings having movable or removable closures; Sealing means therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/14—Sealings between relatively-stationary surfaces by means of granular or plastic material, or fluid
-
- 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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
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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
- Y02T90/12—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
-
- 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
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Air Bags (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of electric car cradles, including pedestal；The cover board being connected on the pedestal that can be stirred；Set on the intracorporal grafting chamber of this, for mating with the pipette tips of the charging gun；Multiple inserting columns are set in the grafting chamber, for being electrically connected with the socket on charging gun；Cavity is set on the pedestal, and the grafting chamber is connected with the cavity；Sealing device is set in the cavity, including airbag components and the thermal component matched with the airbag components；Air charging system is set on the pedestal, can be connected in inflatable article.By the way that seal member is arranged on pedestal in the present invention, it can seal and cooperate with charging gun outer wall, effectively water be avoided to enter in grafting chamber, security performance is high；And seal member is set as airbag components and thermal component, charging operations are convenient；And the heat that can effectively avoid juice point after air sac sealing the case where can not dissipating outward, reduce security risk.
Description
Technical field
The invention belongs to technical field of new energy, more particularly, to a kind of electric car cradle.
Background technique
New-energy automobile refers to that all other energy automobile includes electric car, fuel in addition to gasoline, diesel engine
Battery car, hybrid vehicle, hydrogen-powered vehicles and solar telephone etc..In daily life, electric car makes
With relatively broad, electric car charges after a period of time of continuing a journey, and existing charging modes are the vehicle body in automobile
It is equipped with cradle, charging pile is set in the locality of highway, is plugged on cradle by charging gun and realizes that the two is electrically connected
To charge to automobile.But existing charging gun and the junction of cradle and not set relevant waterproof construction, and in order to
Easy to operate, charging gun is usually in that state obliquely is inserted into cradle, on rainy day or has water to be poured onto charging connection
When place, the case where junction of charging gun and cradle easily intakes, risk is larger.
Summary of the invention
The present invention for overcome the deficiencies in the prior art, provides a kind of guarantee charging gun and cradle junction is not easy into water
Electric car cradle.
To achieve the goals above, the invention adopts the following technical scheme: a kind of electric car cradle, including
Pedestal；
The cover board being connected on the pedestal that can be stirred；
Set on the intracorporal grafting chamber of this, for mating with the pipette tips of the charging gun；
Multiple inserting columns are set in the grafting chamber, for being electrically connected with the socket on charging gun；
Cavity is set on the pedestal, and the grafting chamber is connected with the cavity；
Sealing device is set in the cavity, including airbag components and the thermal component matched with the airbag components；
Air charging system is set on the pedestal, can be connected in inflatable article；The pipette tips of the charging gun are inserted into the grafting chamber
When interior, the air charging system can be inflated into sealing device, realize sealing device at least partly side wall and the charging gun side
Cooperation is sealed between wall.
By the way that seal member is arranged on pedestal in the present invention so that charging gun with grafting chamber it is mating after, sealing
Component can be sealed with charging gun outer wall to be cooperated, even if guarantee the rainy day or have water to be poured onto juice point, there will not be water entrance
To grafting chamber, the danger of short circuit or electric leakage is avoided the occurrence of, security performance is high；And seal member is set as airbag components and heat dissipation
Component, airbag components can be realized with air charging system cooperation, and when charging gun is not inserted into grafting chamber, airbag components are not strutted,
And then charging gun laborsaving can be quickly inserted into grafting chamber, can't be impacted to charging operations；And when charging gun is inserted
After entering grafting chamber, air charging system can be inflated to airbag components and realize that airbag components are softened, and then airbag components and charging
Cooperation is fully sealed in rifle outer wall；The setting of thermal component, the heat for effectively preventing juice point after air sac sealing can not be outside
The case where diverging, effectively prevents the case where junction overheats, and further reduced security risk.
The airbag components include the plug connector for being located at lower part, are fixed on lower gasbag body in the plug connector, are located at the lower gas
The upper air bag body on utricule top and left airbag wall and right airbag wall on this between lower gasbag body；The upper and lower air bag body
Be made of rubber, the left and right airbag wall up and down two sides be connected respectively with upper lower gasbag body, in the upper and lower air bag body surface with
Left and right airbag wall inner wall, which encloses, to be set to form the inflatable chamber that supplied gas is filled with；Under this kind of structure, guarantee that air bag part can pass through plug connector
It is securely attached on pedestal, stable structure is secured.
The left airbag wall includes multiple deformation sections with bending structure and multiple heat dissipations with heat radiator effect
Piece is to be staggered, and be connected between the two by bonding between the deformation section and cooling fin；It, can either under this kind of structure
Guarantee that cooling fin improves heat dissipation effect to the Homogeneouslly-radiating of juice point, and it is flexible to guarantee that entire sealing structure can be realized,
To after inflation width can expand, can highly increase, can either guarantee it is sufficiently sealed between charging gun side wall,
It can guarantee to realize juice point relatively reliable waterproofing protection again；And since seal member can be shunk, thus not needing
When charging, the normal appearance of car body will not can be impacted by closing cover board in seal member all income to seat.
The bending structure is that multiple in the deformation section arch upward or groove；Entire deformation section energy under this kind of structure
Enough by being integrally machined straight forming, process operation is easy, and structure is simple.
Multiple grooves are respectively equipped in the cooling fin upper and lower surface, the deformation section passes through glue and the cooling fin
Surface bonding is connected；By the setting of groove, the joint face of cooling fin may make to become uneven, so that cooling fin and deformation
Connection between section is more secured；Secondly, groove can also accommodate more glue, the bonding for further increasing the two part is secured
Degree.
The pedestal is equipped with the open slot for plug connector insertion, is equipped between the open slot and plug connector for real
Now to the fixed structure of the positioning of plug connector.
The fixed structure includes multiple elastic inserted sheets on the plug connector lateral wall and is set to the open slot
The card slot matched on inner wall with the elasticity inserted sheet；The elasticity inserted sheet be by being obliquely installed under, and elastic inserted sheet lower end with
Plug connector side wall is connected, and has spacing between upper end and plug connector side wall；Elastic inserted sheet upper end can be turned over above and below opposing lower end progress
Turn, when plug connector enters to the open slot, the elasticity inserted sheet is inserted into the card slot；When plug connector is in open slot
When extracting outward, the upper end of the elasticity inserted sheet is contradicted by card slot and stirs downwards, and elastic inserted sheet is broken；This kind of structure
Under, when assembling seal member, it is only necessary to plug connector alignment open slot position insertion can be realized between plug connector and pedestal
Be connected；Due to the structure setting of grafting elastic slice so that grafting will when being downwardly into plug connector, elastic inserted sheet will be extruded and
It inwardly stirs, is inserted into open slot to will not influence plug connector, and after plug connector insertion opening slot, elastic inserted sheet upper end
It can pop up, be caught in card slot outward, under normal operating condition, plug connector will not drop out outward from open slot；And working as needs
When being replaced to seal member, it is only necessary to extract seal member outward, elastic inserted sheet will be directly broken, and seal member is
It can be taken off, no setting is required complicated unlocking structure and be unlocked operation, structure is simple, and disassembling operations facilitate.
The air charging system includes the connector on the pedestal, the through-hole on the plug connector, is set to institute
State the inflating port being connected on lower gasbag body with the through-hole and the sealing element on the inflating port；The connector top penetrates
In to the open slot, when the plug connector is placed in the open slot, the connector top penetrates after passing through the sealing element
To inflatable chamber, the sealing element inner wall and connector outer wall sealing cooperate；By the setting of sealing element, guarantee connector with
After sealing element inserting, sealing cooperation between the two can be realized, structure is simple, and sealing fiting effect is good.
The air charging system further includes the solenoid valve being set in the connector and the first switch being electrically connected with the solenoid valve
And second switch, the first switch are set to the pedestal and correspond to grafting chamber edge position, second switch is set in grafting chamber
On wall；When first, second switchs while opening, the conducting of connector described in the solenoid valve control；Under this kind of structure, only exist
When charging gun is fully inserted into grafting chamber, the first, second switch can be just squeezed respectively, to realize leading for connector
It is logical, realize to inflation interacvity air-filling, can effectively avoid solenoid valve and the case where error starting occur, avoid the non-grafting of charging gun in place
In the case where just start to seal member inflate, cause charging gun to be difficult to situation about adjusting on correct grafting position.
The sealing element be with the lower integrally formed sealing shroud of utricule, the sealing shroud be up-small and down-big truncated cone-shaped knot
Structure setting；Structure is simple, easy to process.
By the way that seal member is arranged on pedestal in the present invention, it can seal and cooperate with charging gun outer wall, effectively avoid water
It enters in grafting chamber, security performance is high；And seal member is set as airbag components and thermal component, charging operations are convenient；And
The case where can effectively avoid the heat of juice point after air sac sealing can not dissipate outward reduces security risk.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention one.
Fig. 2 is structural schematic diagram two of the invention.
Fig. 3 is top view of the invention.
Fig. 4 is the cross-sectional view in Fig. 3 along line D-D.
Fig. 5 is the enlarged drawing in Fig. 4 at A.
Fig. 6 is the enlarged drawing in Fig. 5 at B.
Fig. 7 is the enlarged drawing in Fig. 4 at B.
Specific embodiment
As shown in figs. 1-7, a kind of electric car cradle, including it is pedestal 1, cover board 2, grafting chamber 3, multiple inserting columns 4, recessed
Chamber 5, sealing device and air charging system, the pedestal 1 and cover board 2 are that plastics are made, and the side of cover board 2 by hinge with
Pedestal is hinged, and cover board 2 is stirred with respect to pedestal；The grafting chamber 3 is set in the pedestal, is used for and the charging
The pipette tips grafting of rifle is matched；Multiple inserting columns 4 are set in the grafting chamber 3, for being electrically connected with the socket on charging gun；Cavity 5 is set
In on the pedestal 1, the grafting chamber 3 is connected with the cavity 5；Sealing device is set in the cavity 5, and air charging system is set to
On the pedestal 1, it can be connected in inflatable article；When the pipette tips of the charging gun are inserted into the grafting chamber 3, the inflation dress
Setting can inflate into sealing device, realize and seal cooperation between at least partly side wall of sealing device and the charging gun side wall.
Specifically, sealing device includes airbag components and the thermal component that matches with the airbag components, airbag components packet
Include plug connector 61, lower gasbag body 62, upper air bag body 63 and left airbag wall 64 and right airbag wall 65；The plug connector 61 is plastics system
At upper and lower air bag body is made of rubber, and left and right airbag wall is connected with upper and lower air bag body two sides respectively up and down, and then left and right gas
Cyst wall is connected with upper and lower air bag body two sides respectively up and down, and surface and left and right airbag wall inner wall enclose and set shape in the upper and lower air bag body
The inflatable chamber 66 being filled at supplied gas；Upper air bag body 63 is located at lower gasbag body top, and lower gasbag body 62 is connected in slotting by bonding
In fitting；
Left airbag wall 64 includes multiple deformation sections 641 with bending structure and multiple cooling fins with heat radiator effect
642, it is preferred that be to be staggered, and be connected between the two by bonding between the deformation section 641 and cooling fin 642；Its
In, cooling fin 642 is that directly buying obtains on the market, it is preferred to use aluminium alloy is made, and light weight, heat dissipation performance is good, bending
Structure is multiple arch upward 643 or grooves in the deformation section, entire deformation section can by being integrally machined straight forming,
Process operation is easy, and structure is simple；Preferably, being respectively equipped with multiple grooves in 642 upper and lower surface of cooling fin, groove is
Along the strip notch of fin length direction setting, and the cross section of groove is v-shaped structure setting, and deformation section 641 passes through glue
Water is Nian Jie with the surface of the cooling fin 642 to be connected, and by the setting of groove, the joint face of cooling fin may make to become bumps not
It is flat, so that the connection between cooling fin and deformation section is more secured；Secondly, groove can also accommodate more glue, further mention
The bonding firmness of both high part；The structure of the right airbag wall 65 is identical as the structure of left airbag wall 64, and so it will not be repeated.
The pedestal 1 is equipped with open slot 11, and open slot 11 is inserted into for the plug connector, and open slot 11 and plug connector 61
Between be equipped with for realizing the positioning to plug connector fixed structure；Specifically, fixed structure includes elastic inserted sheet 71 and card slot
72, elastic inserted sheet 71 and card slot 72 are disposed as multiple, and multiple elasticity inserted sheets 71 are circumferentially spaced to be uniformly set to the grafting
On part lateral wall, multiple card slots 72 are circumferentially spaced to be uniformly set in described the inner wall of the open slot, and position corresponds to elasticity and inserts
Piece setting；Preferably, which is made of plastics, and is from top to bottom obliquely installed, the lower end of elastic inserted sheet and grafting
61 side wall of part is connected, and has spacing between upper end and plug connector side wall, so elastic 71 upper end of inserted sheet can opposing lower end carry out
Lower overturning, when plug connector 61 enters to the open slot, the elasticity inserted sheet is inserted into the card slot 72；When plug connector in
When extracting outward in open slot 11, the upper end of the elasticity inserted sheet 71 is contradicted by card slot and stirs downwards, and elastic inserted sheet 71 occurs
Fracture；To when assembling seal member, it is only necessary to by plug connector alignment open slot position insertion, plug connector and seat can be realized
Being connected between body；Due to the structure setting of grafting elastic slice, so that grafting will be when being downwardly into plug connector, elastic inserted sheet will be by
It squeezes and inwardly stirs, be inserted into open slot to will not influence plug connector, and after plug connector insertion opening slot, elasticity is inserted
Piece upper end can pop up outward, be caught in card slot, and under normal operating condition, plug connector will not drop out outward from open slot；
And when needing to replace seal member, it is only necessary to extract seal member outward, elastic inserted sheet will be directly broken, sealing
Component can be taken off, and no setting is required complicated unlocking structure and be unlocked operation, and structure is simple, and disassembling operations facilitate.
The air charging system includes the connector 81 being set on the pedestal, the through-hole on the plug connector, is set to
The inflating port being connected on the lower gasbag body 62 with the through-hole, the sealing element 82 on the inflating port, solenoid valve 91 and with
The first switch 92 and second switch 93 that the solenoid valve is electrically connected；Sealing element 82 be with the lower integrally formed sealing shroud of utricule,
And sealing shroud is up-small and down-big truncated cone-shaped structure setting；The connector is hollow tube-shape connector made of plastics, connector
Top penetrate to the open slot 11；The internal diameter of the sealing element upper end is set as being slightly less than the outer diameter of connector, and then works as
When plug connector is placed in the open slot, 81 top of connector is penetrated after passing through the sealing element 82 to inflatable chamber, this is close
82 inner wall of sealing and 81 outer wall of connector will be interference fitted and realize sealing cooperation.
The solenoid valve 91 is set in the connector, and connector can connect inflatable article by hose, and inflatable article can be city
The inflator pump being directly commercially available on face, is mounted on automobile, is not shown in the figure；First switch 92 and second switch 93 are city
The microswitch being commercially available on face, is additionally provided with PLC controller on automobile, solenoid valve 91, first switch 92 and second switch 93,
Inflatable article is electrically connected with the PLC controller；Above-mentioned first switch 92 is set to the pedestal and corresponds to 3 edge position of grafting chamber,
Second switch 93 is set on 3 inner wall of grafting chamber；When first, second switchs while being squeezed and opening, PLC controller will be controlled
Solenoid valve processed is opened, so that connector 81 is connected, while controlling inflatable article starting, to inflation interacvity air-filling；And PLC will be one
Inflatable article is controlled after the section time and solenoid valve is closed, and the specific time is the time that inflatable chamber is filled, can be according to the reality of inflatable chamber
The power of border size, inflatable article is set；Therefore, only when charging gun is fully inserted into grafting chamber, the first, second switch
It can just be squeezed respectively, to realize the conducting of connector, realize to inflation interacvity air-filling, can effectively avoid solenoid valve appearance
The case where error starting, avoid the non-grafting of charging gun in place in the case where just start to inflate to seal member, cause charging gun difficult
To adjust to the situation on correct grafting position.
Claims (10)
1. a kind of electric car cradle, it is characterised in that: including
Pedestal (1)；
The cover board (2) being connected on the pedestal that can be stirred；
Set on the intracorporal grafting chamber of this (3), for mating with the pipette tips of the charging gun；
Multiple inserting columns (4) are set in the grafting chamber (3), for being electrically connected with the socket on charging gun；
Cavity (5) is set on the pedestal (1), and the grafting chamber (3) is connected with the cavity (5)；
Sealing device is set in the cavity (5), including airbag components and the thermal component matched with the airbag components；
Air charging system is set on the pedestal (1), can be connected in inflatable article；The pipette tips of the charging gun are inserted into described insert
Connect chamber (3) it is interior when, the air charging system can be inflated into sealing device, realize that at least partly side wall of sealing device is filled with described
Cooperation is sealed between electric rifle side wall.
2. a kind of electric car cradle according to claim 1, it is characterised in that: the airbag components include under being located at
The plug connector (61) in portion is fixed on lower gasbag body (62) in the plug connector, the upper air bag body (63) positioned at the lower gasbag body top
And left airbag wall (64) and right airbag wall (65) on this between lower gasbag body；The upper and lower air bag body is made of rubber,
The left and right airbag wall is connected with upper and lower air bag body two sides respectively up and down, surface and left and right airbag wall in the upper and lower air bag body
Inner wall, which encloses, sets the inflatable chamber to form supplied gas and be filled with (66).
3. a kind of electric car cradle according to claim 2, it is characterised in that: the left airbag wall (64) includes more
A deformation section (641) with bending structure and multiple cooling fins (642) with heat radiator effect, the deformation section
It (641) is to be staggered, and be connected between the two by bonding between cooling fin (642).
4. a kind of electric car cradle according to claim 3, it is characterised in that: the bending structure is set on described
Multiple (643) or grooves of arching upward in deformation section.
5. a kind of electric car cradle according to claim 3, it is characterised in that: following table on the cooling fin (642)
Multiple grooves are respectively equipped on face, the deformation section (641) is connected by the way that glue is Nian Jie with the surface of the cooling fin (642).
6. a kind of electric car cradle according to claim 2, it is characterised in that: the pedestal (1) is equipped with for institute
The open slot (11) for stating plug connector insertion is equipped between the open slot (11) and plug connector (61) and determines for realizing to plug connector
The fixed structure of position.
7. a kind of electric car cradle according to claim 6, it is characterised in that: the fixed structure includes being set to institute
It states multiple elastic inserted sheets (71) on plug connector lateral wall and is matched in described the inner wall of the open slot with the elasticity inserted sheet
Card slot (72)；The elasticity inserted sheet (71) is by being obliquely installed under, and elastic inserted sheet lower end and plug connector (61) side wall are connected,
There is spacing between upper end and plug connector side wall；Elastic inserted sheet (71) upper end can opposing lower end spun upside down, work as plug connector
(61) when entering to the open slot, the elasticity inserted sheet is inserted into the card slot (72)；When plug connector is in open slot (11)
In when extracting outward, the upper end of the elasticity inserted sheet (71) is contradicted by card slot and stirs downwards, and elastic inserted sheet (71) is broken.
8. a kind of electric car cradle according to claim 1, it is characterised in that: the air charging system includes being set to institute
It states the connector (81) on pedestal, the through-hole on the plug connector, be set on the lower gasbag body (62) and the through-hole phase
The inflating port of connection and the sealing element (82) on the inflating port；The connector top is penetrated to the open slot (11)
Interior, when the plug connector is placed in the open slot, connector (81) top is penetrated after passing through the sealing element (82) to filling
In air cavity, sealing element (82) inner wall and the sealing of the connector (81) outer wall cooperate.
9. a kind of electric car cradle according to claim 8, it is characterised in that: the air charging system further includes being set to
Solenoid valve (91) in the connector and the first switch (92) and second switch (93) being electrically connected with the solenoid valve, this first is opened
It closes (92) and is set to the pedestal corresponding to grafting chamber (3) edge position, second switch (93) is set on grafting chamber (3) inner wall；
When first, second switchs while opening, the conducting of connector (81) described in the solenoid valve control.
10. a kind of electric car cradle according to claim 8, it is characterised in that: the sealing element (82) for institute
The integrally formed sealing shroud of lower utricule is stated, which is up-small and down-big truncated cone-shaped structure setting.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010346160.7A CN111497653A (en) | 2018-12-27 | 2018-12-27 | New energy automobile charging seat based on green |
| CN201811604574.4A CN109649207B (en) | 2018-12-27 | 2018-12-27 | Electric automobile charging seat |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811604574.4A CN109649207B (en) | 2018-12-27 | 2018-12-27 | Electric automobile charging seat |
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| CN202010346160.7A Division CN111497653A (en) | 2018-12-27 | 2018-12-27 | New energy automobile charging seat based on green |
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| CN109649207A true CN109649207A (en) | 2019-04-19 |
| CN109649207B CN109649207B (en) | 2020-11-13 |
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| CN202010346160.7A Withdrawn CN111497653A (en) | 2018-12-27 | 2018-12-27 | New energy automobile charging seat based on green |
| CN201811604574.4A Expired - Fee Related CN109649207B (en) | 2018-12-27 | 2018-12-27 | Electric automobile charging seat |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010346160.7A Withdrawn CN111497653A (en) | 2018-12-27 | 2018-12-27 | New energy automobile charging seat based on green |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112568885A (en) * | 2019-09-27 | 2021-03-30 | 百略医学科技股份有限公司 | Pulse pressing device of sphygmomanometer |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111806265B (en) * | 2020-09-11 | 2021-02-09 | 温州电尾猴科技有限公司 | Electric push type charging pile and push method |
| CN113085615A (en) * | 2021-04-22 | 2021-07-09 | 湖南财经工业职业技术学院 | New energy automobile charging equipment and charging method thereof |
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| JP2007076622A (en) * | 2005-09-16 | 2007-03-29 | Sumitomo Wiring Syst Ltd | Arranging structure of wire harness |
| CN104348021A (en) * | 2013-08-08 | 2015-02-11 | 通用汽车环球科技运作有限责任公司 | Shroud for electric vehicle charger receptacle |
| CN206608671U (en) * | 2016-12-30 | 2017-11-03 | 杭州亨玛电力科技有限公司 | Cable inflatable pipe plugging sealing device repeatedly |
| CN206661624U (en) * | 2017-03-23 | 2017-11-24 | 衡水威达橡塑有限公司 | Casting-pipe inner wall coated lining cement layer bellmouth Inflatted rubber tyre |
| CN107719154A (en) * | 2017-09-11 | 2018-02-23 | 安徽智博新材料科技有限公司 | A kind of charging electric vehicle rifle structure |
| CN108394293A (en) * | 2018-01-30 | 2018-08-14 | 长乐致远技术开发有限公司 | Electric car charging interface structure |
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2018
- 2018-12-27 CN CN202010346160.7A patent/CN111497653A/en not_active Withdrawn
- 2018-12-27 CN CN201811604574.4A patent/CN109649207B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007076622A (en) * | 2005-09-16 | 2007-03-29 | Sumitomo Wiring Syst Ltd | Arranging structure of wire harness |
| CN104348021A (en) * | 2013-08-08 | 2015-02-11 | 通用汽车环球科技运作有限责任公司 | Shroud for electric vehicle charger receptacle |
| CN206608671U (en) * | 2016-12-30 | 2017-11-03 | 杭州亨玛电力科技有限公司 | Cable inflatable pipe plugging sealing device repeatedly |
| CN206661624U (en) * | 2017-03-23 | 2017-11-24 | 衡水威达橡塑有限公司 | Casting-pipe inner wall coated lining cement layer bellmouth Inflatted rubber tyre |
| CN107719154A (en) * | 2017-09-11 | 2018-02-23 | 安徽智博新材料科技有限公司 | A kind of charging electric vehicle rifle structure |
| CN108394293A (en) * | 2018-01-30 | 2018-08-14 | 长乐致远技术开发有限公司 | Electric car charging interface structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112568885A (en) * | 2019-09-27 | 2021-03-30 | 百略医学科技股份有限公司 | Pulse pressing device of sphygmomanometer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111497653A (en) | 2020-08-07 |
| CN109649207B (en) | 2020-11-13 |
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