CN207257412U - Dual isolated new energy automobile mouth structure that charges - Google Patents
Dual isolated new energy automobile mouth structure that charges Download PDFInfo
- Publication number
- CN207257412U CN207257412U CN201721149568.5U CN201721149568U CN207257412U CN 207257412 U CN207257412 U CN 207257412U CN 201721149568 U CN201721149568 U CN 201721149568U CN 207257412 U CN207257412 U CN 207257412U
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- energy automobile
- mouth structure
- controller
- end cap
- 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.)
- Expired - Fee Related
Links
- 230000009977 dual effect Effects 0.000 title claims abstract description 21
- 229920001971 elastomer Polymers 0.000 claims abstract description 16
- 239000005060 rubber Substances 0.000 claims abstract description 16
- 230000004224 protection Effects 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract 3
- 230000007246 mechanism Effects 0.000 claims description 32
- 230000001681 protective effect Effects 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 19
- 238000009835 boiling Methods 0.000 claims description 18
- 239000012212 insulator Substances 0.000 claims description 16
- 238000009413 insulation Methods 0.000 claims description 8
- 238000002955 isolation Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 2
- 238000007791 dehumidification Methods 0.000 abstract description 2
- 230000004888 barrier function Effects 0.000 abstract 1
- 239000011435 rock Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a dual isolated new energy automobile charge mouth structure, including insulating splint, guide pin bushing, locating lever, sleeve, telescopic link, insulating rubber pad, electrical heating board, humidity transducer and controller, insulating splint installs on the return spring, the guide pin bushing is installed in the mounting groove left side terminal surface middle part position, the locating lever is installed on socket end cover lower extreme face, this design has improved the fastness of end cover fixation, the sleeve is fixed in the protection casing upper end surface middle part position, the telescopic link is installed in the sleeve, insulating rubber pad fixes on the telescopic link lower extreme face, this design has improved the insulating leakproofness of the utility model, electrical heating board fixes the terminal surface middle part position in the mounting groove, humidity transducer sets up the terminal surface middle part position in the mounting groove, the controller is connected with the relay through the data line, this design has realized automatic dehumidification function, the utility model discloses rational in infrastructure, insulating barrier propterty is good, long service life, and stability is good, and the reliability is high.
Description
Technical field
The utility model is a kind of dual resisteance formula new-energy automobile charging mouth structure, belongs to new-energy automobile technology neck
Domain.
Background technology
In recent years, new-energy automobile had obtained development at full speed, and major motor corporation there has also been certain developmental achievement
And product, with fastest developing speed and most current demand just category pure electric automobile and hybrid vehicle.Electric automobile refer to
Vehicle power supply is power, with the vehicle of motor driving wheels travel；Thus the charging mouth structure of electric car is in electric automobile
Whether important feature, charge port structure design rationally directly affect the normal use and safety in utilization of electric car charging interface
Problem.At present, the charging mouth structure of domestic electric automobile is generally arranged at former gasoline car oil filler position.The mouth structure that charges is usual
Including being arranged on the charging port cap of charge port oral area, and it is arranged on cradle on vehicle body and opposite with charge port.
New-energy automobile charging mouth structure of the prior art is similar, and end cap fix tightly solidity is bad, makes for a long time
With the situation for easily causing end cap to rock or even dropping；New-energy automobile charge port insulated enclosure of the prior art is bad,
The situation generation into water is easily caused, reduces stability when charge port uses；New-energy automobile charging of the prior art
Mouth can not realize automatic dehumidifying function, and feature deficiency, reduces moisture protection, so being badly in need of wanting a kind of new energy of dual resisteance formula
Source vehicle charging mouth structure solves above-mentioned produced problem.
Utility model content
Filled in view of the deficienciess of the prior art, the utility model aim is to provide a kind of dual resisteance formula new-energy automobile
Power port structure, to solve the problems mentioned in the above background technology, the utility model is rational in infrastructure, and insulating protection excellent performance, makes
With long lifespan, stability is good, and reliability is high.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of dual resisteance formula
New-energy automobile charging mouth structure, including body assembly, assistant fixing mechanism, sealing protection mechanism and automatic dehumidifying mechanism,
The body assembly includes socket end cap, jack body, mounting groove, vehicle body, charging connector and connecting pin, the socket end cap
It is connected by connecting pin with mounting groove, the jack body is installed on bottom position in mounting groove, and the mounting groove is opened in
On vehicle body, the charging connector is arranged on jack body upper surface medium position, and the assistant fixing mechanism is arranged on mounting groove
On interior left side, the assistant fixing mechanism includes cleat insulator, return spring, guide sleeve and locating rod, the cleat insulator
On return spring, the return spring is fixed on guide sleeve annular side, and the guide sleeve is installed on left in mounting groove
Side end face medium position, the locating rod is installed on socket end cap lower face, and locating rod lower end is assemblied in guide sleeve, described
Sealing protection mechanism is arranged on socket end cap lower face medium position, and the sealing protection mechanism includes resetting spring, sleeve, prevents
Shield, telescopic rod, electro-insulating rubber pad and sealing joint strip, the resetting spring are installed in sleeve on upper surface, the sleeve
Upper surface medium position in protective cover is fixed on, the protective cover is fixed on socket end cap lower face medium position, described flexible
Bar is installed in sleeve, and the telescopic rod upper surface is connected with resetting spring, and the electro-insulating rubber pad is fixed under telescopic rod
On end face, the sealing joint strip is installed on protective cover annular side lower position, and the automatic dehumidifying mechanism is arranged on installation
In groove, the automatic dehumidifying mechanism includes electric boiling plate, humidity sensor, controller and relay, and the electric boiling plate is consolidated
Lower face medium position in mounting groove is scheduled on, the humidity sensor is arranged on upper surface medium position in mounting groove, and temperature
Sensor is connected by data cable with controller, and the controller is connected by data cable with relay, the relay
It is connected by power cord with electric boiling plate.
Further, the socket end cap lower face edge is provided with O-ring seal.
Further, the output terminal of the humidity sensor is connected with the input terminal of controller, the controller it is defeated
Outlet is connected with the input terminal of relay, and the output terminal of the relay is connected with the input terminal of electric boiling plate.
Further, the controller by singlechip group into, and 51 microcontroller of microcontroller model, the controller and car
Power supply is carried to be electrically connected.
Further, the protective cover is hollow cylindrical structure, and is provided with thermal isolation film in protective cover annular side.
Further, the return spring is equipped with two groups with cleat insulator, and return spring described in two groups is symmetricly set on
On guide sleeve annular side, the cleat insulator is separately mounted on two groups of return springs, return spring specification phase described in two groups
Together, cleat insulator specification is identical described in two groups.
Further, the central axes of the electro-insulating rubber pad and the central axes of charging connector are on same longitudinal axis.
Further, the electric boiling plate and controller are electrically connected with vehicle power supply.
The beneficial effects of the utility model：A kind of dual resisteance formula new-energy automobile charging mouth structure of the utility model,
Because the utility model with the addition of cleat insulator, return spring, guide sleeve and locating rod, which improves the firm of end cap fixation
Property, avoid end cap is occurred using the situation for causing to rock and dropping for a long time, solves original new-energy automobile charge port
Structure is similar, and end cap fix tightly solidity is bad, for a long time using easily causing end cap to rock or even drop the problem of.
Because the utility model with the addition of resetting spring, sleeve, protective cover, telescopic rod, electro-insulating rubber pad and sealing joint strip,
The design improves the insulated enclosure of the utility model, ensure that stability when charging connector uses, and solves original new
Energy automobile charge port insulated enclosure is bad, easily causes the situation generation into water, reduces stabilization when charge port uses
The problem of property.
Because the utility model with the addition of electric boiling plate, humidity sensor, controller and relay, the design achieves certainly
Dynamic dehumidification function, ensure that degree of being air-dried in mounting groove, extends the service life of the utility model, solve original new energy
The problem of source vehicle charging mouth can not realize automatic dehumidifying function, and feature is insufficient, and moisture protection is bad.
Because the utility model with the addition of O-ring seal, which improves the leakproofness between socket end cap and mounting groove,
Because the utility model with the addition of thermal isolation film, which improves the thermal insulation of protective cover, and the utility model is rational in infrastructure, and insulation is anti-
Excellent performance is protected, service life length, stability is good, and reliability is high.
Brief description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of dual resisteance formula new-energy automobile charging mouth structure of the utility model；
Fig. 2 is the structure of assistant fixing mechanism in a kind of dual resisteance formula new-energy automobile charging mouth structure of the utility model
Schematic diagram；
Fig. 3 is the structure of sealing protection mechanism in a kind of dual resisteance formula new-energy automobile charging mouth structure of the utility model
Schematic diagram；
Fig. 4 is the work of automatic dehumidifying mechanism in a kind of dual resisteance formula new-energy automobile charging mouth structure of the utility model
Principle schematic；
In figure：1- sockets end cap, 2- assistant fixing mechanisms, 3- sealing protections mechanism, 4- electric boiling plates, 5- jack bodies,
6- mounting grooves, 7- vehicle bodies, 8- charging connectors, 9- humidity sensors, 10- connecting pins, 11- controllers, 12- relays, 21- insulation
Clamping plate, 22- return springs, 23- guide sleeves, 24- locating rods, 31- resetting springs, 32- sleeves, 33- protective covers, 34- telescopic rods,
35- electro-insulating rubbers pad, 36- sealing joint strips.
Embodiment
To make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, below
With reference to embodiment, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of dual resisteance formula new-energy automobile charging
Mouth structure, including body assembly, assistant fixing mechanism 2, sealing protection mechanism 3 and automatic dehumidifying mechanism, body assembly include
Socket end cap 1, jack body 5, mounting groove 6, vehicle body 7, charging connector 8 and connecting pin 10, socket end cap 1 pass through connecting pin 10
It is connected with mounting groove 6, jack body 5 is installed on bottom position in mounting groove 6, and mounting groove 6 is opened on vehicle body 7, charging
First 8 are arranged on 5 upper surface medium position of jack body.
Assistant fixing mechanism 2 is arranged in mounting groove 6 on left side, and assistant fixing mechanism 2 includes cleat insulator 21, Hui Li
Spring 22, guide sleeve 23 and locating rod 24, cleat insulator 21 are installed on return spring 22, and return spring 22 is fixed on guide sleeve 23
On annular side, guide sleeve 23 is installed on left end face medium position in mounting groove 6, and locating rod 24 is installed under socket end cap 1
On end face, and 24 lower end of locating rod is assemblied in guide sleeve 23, which improves the fastness of end cap fixation, avoids end cap length
Time is occurred using the situation for causing to rock and dropping.
Sealing protection mechanism 3 is arranged on 1 lower face medium position of socket end cap, and sealing protection mechanism 3 includes resetting spring
31st, sleeve 32, protective cover 33, telescopic rod 34, electro-insulating rubber pad 35 and sealing joint strip 36, resetting spring 31 are installed on sleeve 32
On interior upper surface, sleeve 32 is fixed on upper surface medium position in protective cover 33, and protective cover 33 is fixed on 1 lower face of socket end cap
Medium position, telescopic rod 34 are installed in sleeve 32, and 34 upper surface of telescopic rod is connected with resetting spring 31, electro-insulating rubber pad 35
It is fixed on 34 lower face of telescopic rod, sealing joint strip 36 is installed on 33 annular side lower position of protective cover, which improves
The insulated enclosure of the utility model, ensure that stability when charging connector 8 uses.
Automatic dehumidifying mechanism is arranged in mounting groove 6, and automatic dehumidifying mechanism includes electric boiling plate 4, humidity sensor 9, control
Device 11 and relay 12 processed, electric boiling plate 4 are fixed on lower face medium position in mounting groove 6, and humidity sensor 9 is arranged on peace
Upper surface medium position in tankage 6, and temperature sensor is connected by data cable with controller 11, controller 11 passes through data
Line is connected with relay 12, and relay 12 is connected by power cord with electric boiling plate 4, and the design achieves automatic dehumidifying work(
Can, it ensure that degree of being air-dried in mounting groove 6, extend the service life of the utility model.
1 lower face edge of socket end cap is provided with O-ring seal, output terminal and the controller 11 of humidity sensor 9
Input terminal is connected, and the output terminal of controller 11 is connected with the input terminal of relay 12, and output terminal and the electricity of relay 12 add
The input terminal of hot plate 4 is connected, and controller 11 is by singlechip group into and 51 microcontroller of microcontroller model, controller 11 and car
Carry power supply to be electrically connected, protective cover 33 is hollow cylindrical structure, and is provided with thermal isolation film, Hui Li in 33 annular side of protective cover
Spring 22 is equipped with two groups with cleat insulator 21, and two groups of return springs 22 are symmetricly set on 23 annular side of guide sleeve, insulation
Clamping plate 21 is separately mounted on two groups of return springs 22, and two groups of 22 specifications of return spring are identical, two groups of 21 specification phases of cleat insulator
Together, the central axes of electro-insulating rubber pad 35 and the central axes of charging connector 8 are on same longitudinal axis, electric boiling plate 4 and control
Device 11 processed is electrically connected with vehicle power supply.
Embodiment：In progress in use, being checked first by personnel the utility model, check whether and deposit
In defect, it can not just carry out using if there is defect, need to notify maintenance personal to carry out maintenance at this time, if do not deposited
It can be carried out using if problem, before use, humidity critical value is delivered in microcontroller by user of service first, use
When, user of service covers socket end cap 1, and socket end cap 1 drives locating rod 24 to move, and locating rod 24 is inserted into guide sleeve 23,
24 extruding insulation clamping plate 21 of locating rod, cleat insulator 21 extrude return spring 22, and elastic deformation occurs for return spring 22, returns power bullet
Spring 22 fits closely cleat insulator 21 and locating rod 24 under the action of screen resilience, and then locating rod 24 is fixed on guide sleeve
In 23, most socket end lid 1 is fixed at last, it is achieved thereby that the auxiliary of socket end cap 1 is fixed, avoiding 1 long-time of socket end cap makes
With fixed unstable situation occurs.
Socket end cap 1 drives protective cover 33 to move at the same time, and protective cover 33 is sleeved on charging connector 8, and causes close
Seal strip 36 is fitted closely with 8 annular side of charging connector, while 8 extruding insulation rubber pad 35 of charging connector, electro-insulating rubber pad
35 drive telescopic rods 34 move up in sleeve 32, and telescopic rod 34 oppresses resetting spring 31 upwards, and bullet occurs for resetting spring 31
Property deformation, and electro-insulating rubber is padded into 35 lower faces under the action of screen resilience and is fitted closely with charging connector 8, so as to improve
The waterproof insulation of utility model, ensure that charging connector 8 keeps dry state, and improve stability when charging connector 8 uses.
Humidity sensor 9 detects the air humidity information in mounting groove 6 in real time, and the humidity information of detection is transmitted to control
In microcontroller in device 11 processed, microcontroller passes through the humidity pre-entered with user of service after further calculating and processing
Critical value is contrasted, if being higher than this critical value, microcontroller then controls vehicle power supply to flow through by controlling relay 12
The break-make of 4 electric current of electric boiling plate, so as to control electric boiling plate 4 to work, the work of electric boiling plate 4 converts electric energy to thermal energy, and will
Thermal energy is dissipated into mounting groove 6, and operation is dried to the air in mounting groove 6, it is achieved thereby that automatic dehumidifying function, carries
Degree of being air-dried in high mounting groove 6.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (8)
- The mouth structure 1. a kind of dual resisteance formula new-energy automobile charges, including body assembly, assistant fixing mechanism（2）, sealing it is anti- Protect mechanism（3）And automatic dehumidifying mechanism, it is characterised in that：The body assembly includes socket end cap（1）, jack body（5）、 Mounting groove（6）, vehicle body（7）, charging connector（8）And connecting pin（10）, the socket end cap（1）Pass through connecting pin（10）With peace Tankage（6）It is connected, the jack body（5）Installed in mounting groove（6）Interior bottom position, the mounting groove（6）It is opened in car Body（7）On, the charging connector（8）It is arranged on jack body（5）Upper surface medium position；The assistant fixing mechanism（2）It is arranged on mounting groove（6）On interior left side, the assistant fixing mechanism（2）Including insulation Clamping plate（21）, return spring（22）, guide sleeve（23）And locating rod（24）, the cleat insulator（21）Installed in return spring （22）On, the return spring（22）It is fixed on guide sleeve（23）On annular side, the guide sleeve（23）Installed in mounting groove（6） Interior left end face medium position, the locating rod（24）Installed in socket end cap（1）On lower face, and locating rod（24）Lower end fills Fit over guide sleeve（23）It is interior；The sealing protection mechanism（3）It is arranged on socket end cap（1）Lower face medium position, the sealing protection mechanism（3）Bag Include resetting spring（31）, sleeve（32）, protective cover（33）, telescopic rod（34）, electro-insulating rubber pad（35）And sealing joint strip（36）, The resetting spring（31）Installed in sleeve（32）On interior upper surface, the sleeve（32）It is fixed on protective cover（33）Interior upper surface Medium position, the protective cover（33）It is fixed on socket end cap（1）Lower face medium position, the telescopic rod（34）Installed in set Cylinder（32）It is interior, the telescopic rod（34）Upper surface and resetting spring（31）It is connected, the electro-insulating rubber pad（35）It is fixed on and stretches Contracting bar（34）On lower face, the sealing joint strip（36）Installed in protective cover（33）Annular side lower position；The automatic dehumidifying mechanism is arranged on mounting groove（6）Interior, the automatic dehumidifying mechanism includes electric boiling plate（4）, humidity pass Sensor（9）, controller（11）And relay（12）, the electric boiling plate（4）It is fixed on mounting groove（6）Position in interior lower face Put, the humidity sensor（9）It is arranged on mounting groove（6）Interior upper surface medium position, and temperature sensor by data cable with Controller（11）It is connected, the controller（11）Pass through data cable and relay（12）It is connected, the relay（12）It is logical Cross power cord and electric boiling plate（4）It is connected.
- A kind of 2. dual resisteance formula new-energy automobile charging mouth structure according to claim 1, it is characterised in that：It is described to insert Seat end cap（1）Lower face edge is provided with O-ring seal.
- A kind of 3. dual resisteance formula new-energy automobile charging mouth structure according to claim 1, it is characterised in that：It is described wet Spend sensor（9）Output terminal and controller（11）Input terminal be connected, the controller（11）Output terminal and relay （12）Input terminal be connected, the relay（12）Output terminal and electric boiling plate（4）Input terminal be connected.
- A kind of 4. dual resisteance formula new-energy automobile charging mouth structure according to claim 1, it is characterised in that：The control Device processed（11）By singlechip group into, and 51 microcontroller of microcontroller model, the controller（11）It is electrically connected with vehicle power supply.
- A kind of 5. dual resisteance formula new-energy automobile charging mouth structure according to claim 1, it is characterised in that：It is described anti- Shield（33）For hollow cylindrical structure, and protective cover（33）Thermal isolation film is installed in annular side.
- A kind of 6. dual resisteance formula new-energy automobile charging mouth structure according to claim 1, it is characterised in that：Described time Power spring（22）With cleat insulator（21）Two groups are equipped with, return spring described in two groups（22）It is symmetricly set on guide sleeve（23）Inner ring On shape side, the cleat insulator（21）It is separately mounted to two groups of return springs（22）On, return spring described in two groups（22）Rule Lattice are identical, cleat insulator described in two groups（21）Specification is identical.
- A kind of 7. dual resisteance formula new-energy automobile charging mouth structure according to claim 1, it is characterised in that：It is described exhausted Edge rubber pad（35）Central axes and charging connector（8）Central axes on same longitudinal axis.
- A kind of 8. dual resisteance formula new-energy automobile charging mouth structure according to claim 1, it is characterised in that：The electricity Heating plate（4）And controller（11）It is electrically connected with vehicle power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721149568.5U CN207257412U (en) | 2017-09-08 | 2017-09-08 | Dual isolated new energy automobile mouth structure that charges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721149568.5U CN207257412U (en) | 2017-09-08 | 2017-09-08 | Dual isolated new energy automobile mouth structure that charges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207257412U true CN207257412U (en) | 2018-04-20 |
Family
ID=61920834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721149568.5U Expired - Fee Related CN207257412U (en) | 2017-09-08 | 2017-09-08 | Dual isolated new energy automobile mouth structure that charges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207257412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107380005A (en) * | 2017-09-08 | 2017-11-24 | 电子科技大学中山学院 | Dual isolated new energy automobile mouth structure that charges |
-
2017
- 2017-09-08 CN CN201721149568.5U patent/CN207257412U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107380005A (en) * | 2017-09-08 | 2017-11-24 | 电子科技大学中山学院 | Dual isolated new energy automobile mouth structure that charges |
| CN107380005B (en) * | 2017-09-08 | 2023-09-01 | 深圳市鸿嘉利新能源有限公司 | Dual isolated new energy automobile structure that charges |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20200908 |
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| CF01 | Termination of patent right due to non-payment of annual fee |