CN114633644A - Fast and slow charging linkage cover system of charging port for vehicle - Google Patents
Fast and slow charging linkage cover system of charging port for vehicle Download PDFInfo
- Publication number
- CN114633644A CN114633644A CN202210167243.9A CN202210167243A CN114633644A CN 114633644 A CN114633644 A CN 114633644A CN 202210167243 A CN202210167243 A CN 202210167243A CN 114633644 A CN114633644 A CN 114633644A
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- China
- Prior art keywords
- charging
- locking
- charging interface
- lever arm
- sealing cover
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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
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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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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/02—Power-actuated vehicle locks characterised by the type of actuators used
- E05B81/04—Electrical
- E05B81/06—Electrical using rotary motors
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/24—Power-actuated vehicle locks characterised by constructional features of the actuator or the power transmission
- E05B81/32—Details of the actuator transmission
- E05B81/34—Details of the actuator transmission of geared transmissions
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
- E05B83/28—Locks for glove compartments, console boxes, fuel inlet covers or the like
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
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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
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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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Abstract
A quick-slow charging linkage cover system of a vehicle charging interface comprises a vehicle charging interface assembly and a charging interface cover plate component, wherein a driving rod arm component is arranged between the vehicle charging interface assembly and the charging interface cover plate component, and the vehicle charging interface assembly is provided with a quick-charging interface and a slow-charging interface; the charging connector cover plate assembly further comprises a first sealing cover used for sealing the fast charging port, a second sealing cover used for sealing the slow charging port and a locking mechanism used for locking one of the first sealing cover and the second sealing cover on the charging connector cover plate assembly. According to the invention, through the matching effect of the locking mechanism on the first sealing cover and the second sealing cover, the charging interface cover plate component can be automatically and accurately switched among the closed position state, the fast charging opening position state and the slow charging opening position state relative to the vehicle charging interface assembly, so that the vehicle charging is facilitated, and the effective protection effect is provided for the charging interface which does not work under the closed state or the opening state.
Description
Technical Field
The invention relates to the technical field of automobile parts, in particular to a quick and slow charging linkage cover system of a charging port for a vehicle.
Background
The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and forms an automobile with advanced technical principle, new technology and new structure. A new energy automobile, which may also be referred to as an electric automobile, requires charging a rechargeable battery at irregular intervals.
The existing new energy automobile mainly adopts a quick charging mode and a slow charging mode. According to the national standard, the fast charging socket and the slow charging socket cannot be shared. Therefore, most pure electric vehicles are respectively provided with a fast charging port and a slow charging port on the vehicle body.
As disclosed in patent document CN112407068A filed earlier by the applicant, a charging inlet system for a new energy vehicle is provided in a vehicle body of the new energy vehicle, and includes: a charging zone assembly formed on the vehicle body, and an inner side of the charging zone assembly communicating with an interior of the vehicle body; the quick charging interface is arranged in the charging area assembly and is used for adapting the quick charging equipment; the slow charging interface is arranged in the charging area assembly and is used for adapting to slow charging equipment; further comprising: the mobile shielding mechanism can shield one of the quick charging interface and the slow charging interface, so that the shielded quick charging interface or the shielded slow charging interface is isolated from the inside of the vehicle body.
It can be seen that among this kind of patent product structure, many-sided factors such as cost-effective, structural configuration are combined by the automobile manufacture factory, will fill soon mouthful arrange in same little door that charges, because of the mouthful that charges can only use one to charge simultaneously, another mouthful that charges need expose outside, charging seat manufacture factory is in order to solve another mouthful that charges that exposes this moment, with two mouthful sealed lids that increase that charge, take off its sealed lid and insert the rifle that charges when needs use a certain mouthful that charges. At the moment, on the premise that one small charging door is opened, a person can operate the sealing cover of the charging seat, and when the small charging door is taken down for charging, the two sealing covers can be taken down simultaneously, so that safety accidents and spontaneous combustion risks caused by corrosion are easy to occur.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a quick-slow charging linkage cover system of a charging port for a vehicle.
The technical scheme for solving the technical problem is as follows: a fast and slow charging linkage cover system of a vehicle charging interface comprises a vehicle charging interface assembly and a charging interface cover plate assembly movably connected to the vehicle charging interface assembly, wherein a driving rod arm assembly is arranged between the vehicle charging interface assembly and the charging interface cover plate assembly, and the vehicle charging interface assembly is provided with a fast charging interface and a slow charging interface;
the charging connector cover plate assembly further comprises a first sealing cover used for sealing the fast charging port, a second sealing cover used for sealing the slow charging port and a locking mechanism used for locking one of the first sealing cover and the second sealing cover on the charging connector cover plate assembly.
The technical scheme is further set as follows: the locking mechanism comprises a driving device, a transmission device, a first lock rod and a second lock rod, wherein the driving device is in transmission fit with the first lock rod and the second lock rod through the transmission device.
The technical scheme is further set as follows: the first lock rod is provided with a first locking end and a first driving end, and the second lock rod is provided with a second locking end and a second driving end; the first driving end and the second driving end are in transmission connection with a transmission device respectively;
the first sealing cover is provided with a first locking groove, and the first locking end can be inserted into the first locking groove to lock the first sealing cover on the charging interface cover plate assembly; the second sealing cover is provided with a second locking groove, and the second locking end can be inserted into the second locking groove to enable the second sealing cover to be locked on the charging interface cover plate assembly;
the first locking groove and the second locking groove have the same opening direction, and the first locking end and the second locking end have different orientations.
The technical scheme is further set as follows: the first locking end comprises a first locking block, the second locking end comprises a second locking block, and the first locking block and the second locking block are perpendicular to each other.
The technical scheme is further set as follows: a first fixing block is inserted into the first fixing groove, and the first fixing block and the first positioning hole are fixed together through a first bolt;
a second fixing groove is formed in the second locking block, a second directional hole is formed in the peripheral side of the second fixing groove, a second fixing block is inserted into the second fixing groove, and the second fixing block and the second directional hole are fixed together through a second bolt;
the first and second directional holes have different orientations.
The technical scheme is further set as follows: the transmission device comprises an output gear connected to the output end of the driving device, an input gear meshed with the output gear, an output shaft penetrating through the input gear and rotating synchronously with the input gear, a first output worm and a second output worm sleeved at two ends of the output shaft, a first gear shaft meshed with the first output worm wheel and connected with the first lock rod in a transmission manner, and a second gear shaft meshed with the second output worm wheel and connected with the second lock rod in a transmission manner.
The technical scheme is further set as follows: the first lock rod and the second lock rod are respectively provided with a transmission groove, the first gear shaft and the second gear shaft are respectively inserted into the corresponding transmission grooves, and the first gear shaft and the second gear shaft are respectively provided with spline teeth.
The technical scheme is further set as follows: the charging interface cover plate component is provided with an accommodating cavity for accommodating the locking mechanism.
The technical scheme is further set as follows: the driving rod arm assemblies are 2 groups and are respectively positioned on two sides of the vehicle charging interface assembly, and each group of driving rod arm assemblies comprises a driving lever arm and a driven lever arm;
one end of the driving lever arm is in transmission connection with an external driver, and the other end of the driving lever arm is connected with the charging interface cover plate assembly; one end of the driven lever arm is connected with the vehicle charging interface assembly, and the other end of the driven lever arm is connected with the charging interface cover plate component.
The technical scheme is further set as follows: the driving lever arm is located below the driven lever arm, a transmission guide groove is formed in the driving lever arm, a wedge block is convexly arranged at the lower end of the driven lever arm and inserted into the transmission guide groove, and therefore the driving lever arm drives the driven lever arm to move together.
The invention has the beneficial effects that: the novel energy automobile charging device is suitable for a novel energy automobile with a plurality of charging ports, particularly a vehicle with a slow charging port and a fast charging port, and can automatically and accurately switch between a closed position state, a fast charging open position state and a slow charging open position state relative to an automobile charging port assembly at the charging port cover plate component through the matching effect of the locking mechanism on the first sealing cover and the second sealing cover, so that the vehicle can be charged conveniently, and an effective protection effect is provided for the non-working charging port in the closed state or the open state.
Drawings
Fig. 1 is a schematic structural view of the present invention in a closed position.
Fig. 2 is a schematic structural view of the present invention at another angle in a closed position.
Fig. 3 is a schematic structural view of the present invention in a quick charge open position.
Fig. 4 is a schematic view of the present invention at another angle in the quick charge open position.
Fig. 5 is a schematic view of the present invention in a slow fill open position.
Fig. 6 is a schematic view of the present invention at another angle in the slow fill open position.
Fig. 7 is an exploded view of the present invention.
Fig. 8 is an enlarged view of a portion of the drive arm assembly of the present invention.
Fig. 9 is a partially exploded schematic view of the first and second lock rods.
FIG. 10 is a schematic view of a transmission slot in either the first or second lock lever.
Fig. 11 is a schematic view comparing the orientations of the first and second lock levers in the present invention.
In the figure: 1. a vehicle charging interface assembly; 2. a charging interface cover plate assembly; 3. a drive lever arm assembly; 4. a quick charging port; 5. a slow charging port; 6. a first sealing cover; 7. a second sealing cover; 8. a locking mechanism; 9. a drive device; 10. a first lock lever; 11. a second lock lever; 12. a first locking groove; 13. a second locking groove; 14. a first lock block; 15. a second lock block; 16. a first fixing groove; 17. a first orientation hole; 18. a first fixed block; 19. a first bolt; 20. a second fixing groove; 21. a second pilot hole; 22. a second fixed block; 23. a second bolt; 24. an output gear; 25. an input gear; 26. an output shaft; 27. a first output worm; 28. a second output worm; 29. a first gear shaft; 30. a second gear shaft; 31. a transmission groove; 32. spline teeth; 33. an accommodating cavity; 34. an active lever arm; 35. a follower lever arm; 36. a transmission guide groove; 37. a wedge block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 11, a fast and slow charging linkage cover system of a vehicle charging interface comprises a vehicle charging interface assembly 1 and a charging interface cover plate component 2 movably connected to the vehicle charging interface assembly 1, wherein a driving rod arm component 3 is arranged between the vehicle charging interface assembly 1 and the charging interface cover plate component 2, and the vehicle charging interface assembly 1 is provided with a fast charging interface 4 and a slow charging interface 5;
the charging device further comprises a first sealing cover 6 used for sealing the fast charging port 4, a second sealing cover 7 used for sealing the slow charging port 5, and a locking mechanism 8 used for locking one of the first sealing cover 6 and the second sealing cover 7 on the charging port cover plate component 2.
The above content is the basic scheme of the present invention, which makes adjustment and improvement on the existing shielding unit structure of the charging port for the vehicle, and the specific working principle is as follows: when the vehicle does not need to be charged, the charging interface cover plate component 2 is in a closed state relative to the vehicle charging interface assembly 1, the charging interface cover plate component and the vehicle charging interface assembly are close to each other, and the first sealing cover 6 and the second sealing cover 7 respectively seal the fast charging interface 4 and the slow charging interface 5 at the same time so as to protect the charging interfaces; when the vehicle needs to be charged, the driving rod arm assembly 3 drives the charging interface cover plate assembly 2, so that the charging interface cover plate assembly 2 is in an open state relative to the vehicle charging interface assembly 1, when the vehicle needs to be charged, one of the first sealing cover 6 and the second sealing cover 7 is locked on the charging interface cover plate assembly 2 under the action of the locking mechanism 8 and is away from the vehicle charging interface assembly 1 along with the charging interface cover plate assembly 2, the other one of the first sealing cover 6 and the second sealing cover 7 is separated from the locking mechanism 8, so that the other one of the first sealing cover 6 and the second sealing cover 7 is continuously kept on the vehicle charging interface assembly 1, and further, in the open state, the using effect that one of the fast charging interface 4 and the slow charging interface 5 is opened for use and the other one shields for protection is realized.
In order to realize locking and unlocking control of the first sealing cover 6 and the second sealing cover 7, the embodiment provides a preferable scheme, which specifically comprises: the locking mechanism 8 comprises a driving device 9, a transmission device, a first lock rod 10 and a second lock rod 11, wherein the driving device 9 is in transmission fit with the first lock rod 10 and the second lock rod 11 through the transmission device. More specifically, the first lock lever 10 has a first locking end 10a and a first driving end 10b, and the second lock lever 11 has a second locking end 11a and a second driving end 11 b; the first driving end 10b and the second driving end 11b are in transmission connection with a transmission device respectively; the first sealing cover 6 is provided with a first locking groove 12, and the first locking end 10a can be inserted into the first locking groove 12 to lock the first sealing cover 6 on the charging interface cover plate assembly 2; the second sealing cover 7 is provided with a second locking groove 13, and the second locking end 11a can be inserted into the second locking groove 13 to lock the second sealing cover 7 on the charging interface cover plate assembly 2; the first locking groove 12 and the second locking groove 13 have the same opening direction, and the first locking end 10a and the second locking end 11a have different orientations. With the arrangement, on one hand, the first lock rod 10 and the second lock rod 11 respectively realize independent and staggered locking control on the first sealing cover 6 and the second sealing cover 7; on the other hand, by the action of the driving means 9 and the transmission means, the bidirectional output and the interlocking control of the first lock lever 10 and the second lock lever 11 are realized.
The preferred settings in the above solution regarding the orientation of the first locking end 10a and the second locking end 11a are: referring to fig. 11, the first locking end 10a includes a first locking piece 14, the second locking end 11a includes a second locking piece 15, and the first locking piece 14 and the second locking piece 15 are perpendicular to each other. When the locking device is used, the first locking rod 10 and the second locking rod 11 belong to a linkage structure, so that the first locking rod and the second locking rod can be kept in a mutually perpendicular state all the time, when one of the first locking rod and the second locking rod is in a complete release position, the other one of the first locking rod and the second locking rod is just in a complete locking position, and further, the respective release and locking effects are more stable and reliable.
In order to simplify the processing difficulty of parts, the first locking block 14 and the second locking block 15 in the structure of the invention adopt the same structure, and the effect of linkage and independent operation is achieved through fine adjustment on the installation mode, which specifically comprises the following steps: a first fixing groove 16 is formed in the first locking block 14, a first orientation hole 17 is formed on the peripheral side of the first fixing groove 16, a first fixing block 18 is inserted into the first fixing groove 16, and the first fixing block 18 and the first orientation hole 17 are fixed together through a first bolt 19; a second fixing groove 20 is formed in the second locking block 15, a second directional hole 21 is formed on the peripheral side of the second fixing groove 20, a second fixing block 22 is inserted into the second fixing groove 20, and the second fixing block 22 and the second directional hole 21 are fixed together through a second bolt 23; the first directional hole 17 and the second directional hole 21 have different orientations.
The preferable settings of the transmission device in the above technical scheme are as follows: the transmission device comprises an output gear 24 connected to the output end of the driving device 9, an input gear 25 engaged with the output gear 24, an output shaft 26 penetrating the input gear 25 and rotating synchronously with the input gear 25, a first output worm 27 and a second output worm 28 sleeved at two ends of the output shaft 26, a first gear shaft 29 engaged with the first output worm gear and connected with the first lock rod 10 in a transmission manner, and a second gear shaft 30 engaged with the second output worm gear and connected with the second lock rod 11 in a transmission manner. The drive device 9 is preferably an electric motor. When the device is used, the single driving device 9 drives the output shaft 26 to rotate through the meshing matching of the output gear 24 and the input gear 25, meanwhile, the first output worm 27 and the second output worm 28 at the two ends of the output shaft 26 synchronously rotate along with the output shaft 26, and then power is output to the first gear shaft 29 and the second gear shaft 30 respectively, at this time, power splitting is completed, original single-strand input power is changed into double-strand output power, and finally, the first locking rod 10 and the second locking rod 11 are driven to operate simultaneously, so that the first sealing cover 6 and the second sealing cover 7 are independently controlled.
In this embodiment, the first lock rod 10 and the second lock rod 11 are both provided with a transmission groove 31 therein, the first gear shaft 29 and the second gear shaft 30 are respectively inserted into the corresponding transmission grooves 31, and the first gear shaft 29 and the second gear shaft 30 are both provided with spline teeth 32 thereon. The spline teeth 32 are arranged, so that the transmission device is matched with the first lock rod 10 and the second lock rod 11 more tightly and reliably.
Because locking mechanical system 8 has also included a plurality of spare parts, and need mutually support in the use in order to ensure normal operation, if the mounted position is comparatively exposed, then receive external interference easily and lead to the operation abnormal, the loss aggravation of spare part, the fault rate is high. In order to solve the above drawbacks, the charging interface cover plate assembly 2 is provided with an accommodating cavity 33 for accommodating the locking mechanism 8. Through the reasonable overall arrangement to current part (charging interface apron subassembly 2) self structure, shaping goes out holding chamber 33, and this holding chamber 33 can enough give 8 installation spaces of locking mechanism, also can play the safeguard effect to each spare part of locking mechanism 8.
The main function of the driving rod arm assembly 3 is to drive the charging interface cover plate assembly 2 so as to switch the charging interface cover plate assembly between a closed position state, a fast charging open position state and a slow charging open position state relative to the vehicle charging interface assembly 1. In order to enable the driving to be more stable, the driving rod arm assemblies 3 have 2 groups and are respectively positioned at two sides of the vehicle charging interface assembly 1, and each group of driving rod arm assemblies 3 comprises a driving rod arm 34 and a driven rod arm 35; one end of the driving lever arm 34 is in transmission connection with an external driver (not shown in the figure), and the other end is connected with the charging interface cover plate assembly 2; one end of the driven lever arm 35 is connected with the vehicle charging interface assembly 1, and the other end of the driven lever arm is connected with the charging interface cover plate assembly 2.
More specifically, the driving lever arm 34 is located below the driven lever arm 35, a transmission guide groove 36 is formed in the driving lever arm 34, a wedge block 37 is convexly disposed at the lower end of the driven lever arm 35, and the wedge block 37 is inserted into the transmission guide groove 36, so that the driving lever arm 34 drives the driven lever arm 35 to move together, and the driving lever arm 34 and the driven lever arm 35 can be installed in a more stable manner to move along a predetermined track.
The invention provides a quick and slow charging linkage cover system of a vehicle charging port with a brand new structure, wherein a charging interface cover plate component 2 is in a closed position state, a quick charging opening position state and a slow charging opening position state relative to a vehicle charging interface assembly 1, and the specific working principle is as follows:
first, closed position state: referring to fig. 1 to 2, when the corresponding vehicle does not need to be charged, the charging interface cover plate assembly 2 is in a closed state relative to the vehicle charging interface assembly 1, the charging interface cover plate and the charging interface assembly are close to each other, and at this time, the first sealing cover 6 and the second sealing cover 7 respectively seal the fast charging interface 4 and the slow charging interface 5 at the same time so as to protect the charging interfaces.
II, a quick-charging opening position state: referring to fig. 3 to 4, when a vehicle needs to be charged and a fast charging mode is matched, the driving lever arm assembly 3 drives the charging interface cover plate assembly 2 to enable the charging interface cover plate assembly 2 to be in an open state relative to the vehicle charging interface assembly 1, when the vehicle needs to be charged, the first sealing cover 6 is locked and the second sealing cover 7 is released under the action of the locking mechanism 8, so that the first sealing cover 6 is locked on the charging interface cover plate assembly 2 and is away from the vehicle charging interface assembly 1 along with the charging interface cover plate assembly 2, the second sealing cover 7 is separated from the locking mechanism 8 to enable the second sealing cover 7 to be continuously kept on the vehicle charging interface assembly 1, and therefore, in the open state, the using effects of opening and using the fast charging interface 4 and shielding and protecting the slow charging interface 5 are achieved.
Thirdly, a slow charging opening position state: referring to fig. 5 to 6, when a vehicle needs to be charged and a slow charging mode is matched, the driving rod arm assembly 3 drives the charging interface cover plate assembly 2, so that the charging interface cover plate assembly 2 is in an open state relative to the vehicle charging interface assembly 1, when the vehicle needs to be opened, the locking mechanism 8 locks the second sealing cover 7 and releases the first sealing cover 6, so that the second sealing cover 7 is locked on the charging interface cover plate assembly 2 and is away from the vehicle charging interface assembly 1 together with the charging interface cover plate assembly 2, the first sealing cover 6 and the locking mechanism 8 are separated from each other, so that the first sealing cover and the locking mechanism are continuously kept on the vehicle charging interface assembly 1, and further, in the open state, the slow charging interface 5 is opened for use, and the fast charging interface 4 shields the use effect.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any simple modifications, changes and equivalent structural changes made to the above embodiment according to the technical spirit of the present invention still fall within the protection scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides a linkage lid system is filled with speed of automobile-used interface that charges, includes automobile-used interface assembly (1) and the swing joint that charges on automobile-used interface assembly (1) that charges interface apron subassembly (2) that charges, automobile-used interface assembly (1) that charges and the interface apron subassembly (2) that charges between be equipped with actuating lever arm subassembly (3), its characterized in that: the vehicle charging interface assembly (1) is provided with a fast charging interface (4) and a slow charging interface (5);
the charging device further comprises a first sealing cover (6) used for closing the fast charging port (4), a second sealing cover (7) used for closing the slow charging port (5), and a locking mechanism (8) used for locking one of the first sealing cover (6) and the second sealing cover (7) on the charging interface cover plate component (2).
2. The charging port fast-slow charging linkage cover system for the vehicle according to claim 1, characterized in that: the locking mechanism (8) comprises a driving device (9), a transmission device, a first lock rod (10) and a second lock rod (11), wherein the driving device (9) is in transmission fit with the first lock rod (10) and the second lock rod (11) through the transmission device.
3. The quick-slow charging linkage cover system of the charging port for the vehicle according to claim 2, characterized in that: the first lock rod (10) is provided with a first locking end and a first driving end, and the second lock rod (11) is provided with a second locking end and a second driving end; the first driving end and the second driving end are in transmission connection with a transmission device respectively;
a first locking groove (12) is formed in the first sealing cover (6), and the first locking end can be inserted into the first locking groove (12) so that the first sealing cover (6) is locked on the charging interface cover plate assembly (2); a second locking groove (13) is formed in the second sealing cover (7), and the second locking end can be inserted into the second locking groove (13) to enable the second sealing cover (7) to be locked on the charging interface cover plate assembly (2);
the first locking groove (12) and the second locking groove (13) have the same opening direction, and the first locking end and the second locking end have different orientations.
4. The charging port fast and slow charging linkage cover system for the vehicle according to claim 3, wherein: the first locking end comprises a first locking block (14), the second locking end comprises a second locking block (15), and the first locking block (14) and the second locking block (15) are perpendicular to each other.
5. The charging port fast and slow charging linkage cover system for the vehicle according to claim 4, wherein: a first fixing groove (16) is formed in the first locking block (14), a first directional hole (17) is formed in the peripheral side of the first fixing groove (16), a first fixing block (18) is inserted into the first fixing groove (16), and the first fixing block (18) and the first directional hole (17) are fixed together through a first bolt (19);
a second fixing groove (20) is formed in the second locking block (15), a second directional hole (21) is formed in the peripheral side of the second fixing groove (20), a second fixing block (22) is inserted into the second fixing groove (20), and the second fixing block (22) and the second directional hole (21) are fixed together through a second bolt (23);
the first directional hole (17) and the second directional hole (21) have different orientations.
6. The quick-slow charging linkage cover system of the charging port for the vehicle according to claim 2, characterized in that: the transmission device comprises an output gear (24) connected to the output end of the driving device (9), an input gear (25) meshed with the output gear (24), an output shaft (26) penetrating through the input gear (25) and synchronously rotating with the input gear (25), a first output worm (27) and a second output worm (28) sleeved at two ends of the output shaft (26), a first gear shaft (29) meshed with the first output worm gear and in transmission connection with the first lock rod (10), and a second gear shaft (30) meshed with the second output worm gear and in transmission connection with the second lock rod (11).
7. The charging port fast and slow charging linkage cover system for the vehicle according to claim 6, wherein: the first lock rod (10) and the second lock rod (11) are respectively provided with a transmission groove (31), the first gear shaft (29) and the second gear shaft (30) are respectively inserted into the corresponding transmission grooves (31), and the first gear shaft (29) and the second gear shaft (30) are respectively provided with spline teeth (32).
8. The charging port fast and slow charging linkage cover system for the vehicle according to claim 1, wherein: the charging interface cover plate assembly (2) is provided with an accommodating cavity (33) for accommodating the locking mechanism (8).
9. The charging port fast-slow charging linkage cover system for the vehicle according to claim 1, characterized in that: the driving rod arm assemblies (3) are provided with 2 groups and are respectively positioned on two sides of the vehicle charging interface assembly (1), and each group of driving rod arm assemblies (3) comprises a driving lever arm (34) and a driven lever arm (35);
one end of the driving lever arm (34) is in transmission connection with an external driver, and the other end of the driving lever arm is connected with the charging interface cover plate assembly (2); one end of the driven lever arm (35) is connected with the vehicle charging interface assembly (1), and the other end of the driven lever arm is connected with the charging interface cover plate assembly (2).
10. The quick-slow charging linkage cover system of the charging port for the vehicle according to claim 9, characterized in that: the driving lever arm (34) is located below the driven lever arm (35), a transmission guide groove (36) is formed in the driving lever arm (34), a wedge block (37) is convexly arranged at the lower end of the driven lever arm (35), and the wedge block (37) is inserted into the transmission guide groove (36) so that the driving lever arm (34) drives the driven lever arm (35) to move together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210167243.9A CN114633644A (en) | 2022-02-23 | 2022-02-23 | Fast and slow charging linkage cover system of charging port for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210167243.9A CN114633644A (en) | 2022-02-23 | 2022-02-23 | Fast and slow charging linkage cover system of charging port for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114633644A true CN114633644A (en) | 2022-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210167243.9A Pending CN114633644A (en) | 2022-02-23 | 2022-02-23 | Fast and slow charging linkage cover system of charging port for vehicle |
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| Country | Link |
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| CN (1) | CN114633644A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117108163A (en) * | 2023-10-25 | 2023-11-24 | 麦格纳卫蓝新能源汽车技术(镇江)有限公司 | Full-automatic opening and closing charging flap |
| CN117498109A (en) * | 2023-12-25 | 2024-02-02 | 杭州奥蒂电控有限公司 | Self-cleaning type vehicle-mounted charging system of charging gun and working method thereof |
| CN117863913A (en) * | 2024-03-13 | 2024-04-12 | 江苏天一航空工业股份有限公司 | Wireless charging device and charging method for automatic driving vehicle for civil aviation |
-
2022
- 2022-02-23 CN CN202210167243.9A patent/CN114633644A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117108163A (en) * | 2023-10-25 | 2023-11-24 | 麦格纳卫蓝新能源汽车技术(镇江)有限公司 | Full-automatic opening and closing charging flap |
| CN117498109A (en) * | 2023-12-25 | 2024-02-02 | 杭州奥蒂电控有限公司 | Self-cleaning type vehicle-mounted charging system of charging gun and working method thereof |
| CN117498109B (en) * | 2023-12-25 | 2024-03-22 | 杭州奥蒂电控有限公司 | Self-cleaning type vehicle-mounted charging system of charging gun and working method thereof |
| CN117863913A (en) * | 2024-03-13 | 2024-04-12 | 江苏天一航空工业股份有限公司 | Wireless charging device and charging method for automatic driving vehicle for civil aviation |
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