CN113958208A - Front-mounted upward-sliding charging opening cover movement mechanism - Google Patents
Front-mounted upward-sliding charging opening cover movement mechanism Download PDFInfo
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- CN113958208A CN113958208A CN202111129760.9A CN202111129760A CN113958208A CN 113958208 A CN113958208 A CN 113958208A CN 202111129760 A CN202111129760 A CN 202111129760A CN 113958208 A CN113958208 A CN 113958208A
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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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- 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
- 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
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
- E05F1/1041—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis
- E05F1/105—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis with a compression spring
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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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention relates to a front-mounted upward-sliding type charging opening cover movement mechanism which comprises a charging opening cover body, a cover plate assembly, a slide bar assembly, a swing arm assembly and a blocking cover assembly, wherein the charging opening cover body is fixedly arranged at a vehicle head grille; and a torsion spring is arranged between the swing arm assembly and the blocking cover assembly, and after the cover plate assembly is unlocked, the swing arm assembly drives the cover plate assembly to be away from the charging port under the action of the torsion spring, so that the cover plate assembly is opened. The slide bar assembly is installed on the charging port cover body, and the moving part of the swing arm assembly is also installed on the charging port cover body through the blocking cover assembly, so that the sealing performance of the moving part can be guaranteed no matter whether the cover plate assembly at the charging port is opened or not, the reliability of the moving part is high, and the service life is long.
Description
Technical Field
The invention relates to the technical field of automobile parts, in particular to a front-mounted upward-sliding type charging opening cover movement mechanism.
Background
With global climate change and energy exhaustion, countries in the world start to gradually reduce the production of fuel automobiles, and the research and development investment of new energy automobiles is continuously increased, so that a very favorable environment is provided for the rapid development of the new energy automobiles.
At present, new energy automobiles produced in various countries in the world mainly adopt pure electric automobiles, wherein the pure electric automobiles adopt a vehicle-mounted power supply as driving force and use motors to drive wheels to run. Because the pure electric vehicle needs a power supply for supplying power during running, the pure electric vehicle needs to be charged for supplementing power, and a charging opening cover specially provided with a charging port needs to be arranged on the pure electric vehicle.
Pure electric vehicles's flap mounting structure that charges is the important structure among the pure electric vehicles, and whether charge flap mounting structure design is reasonable, and it is convenient whether embodying the operation of charging, is one of the biggest key elements that influence customer's sense organ, therefore the safe comfortable convenience of pure electric vehicles charge the design development of flap is crucial.
At present, in the electric automobile which is sold in the market and adopts the power-on mode to charge the automobile, the charging opening cover is generally arranged in the middle of a front radiator grille, the front fender, the rear part of a rear side wall or the middle of the tail of the automobile and the like. The charging device is arranged at the position of a fuel filling port of a fuel automobile, and is inconvenient for charging operation. The current flap that charges fast and charge slowly the flap and arrange respectively at vehicle front end and vehicle rear side wall, two charge mouthful intervals far away, are unfavorable for the user to realize convenient effectual charging operation. And current flap structure that charges is complicated, influences whole pleasing to the eye degree, is not convenient for arrange. The universality is poor, and the charging device is only suitable for one type of vehicle models and one type of charging columns.
The unlocking mode of the charging opening cover generally has the modes of electric control unlocking, pressing type unlocking, stay wire transmission unlocking and the like, the charging opening cover with a smaller size adopts the electric control unlocking, a single-point locking structure is used more, and the problem that the two-side matching degree is inconsistent is easily caused by the single-point locking structure on the charging opening cover of the electric vehicle with a larger size.
In order to meet the requirements of durability and reliability, the hinge structure adopts a side-opening and upturning structure, so that the problems of droop, poor posture, uncomfortable switching force and the like are caused. The hinge structure leaks outwards, and dust easily enters the hinge structure, so that the hinge structure is difficult to open and close.
Disclosure of Invention
In order to solve the problems, the invention provides a front-mounted upward-sliding charging opening cover movement mechanism which is arranged at the position of a vehicle head, adopts an upward-sliding opening mode, integrates fast charging and slow charging, and has the advantages of good commodity, high-grade appearance, low cost and strong reliability.
The technical scheme adopted by the invention is as follows: the utility model provides a preceding upward sliding type flap motion that charges, including the flap body that charges and can the lid close the apron assembly of the department of charging of flap body, its characterized in that charges: the charging port cover comprises a charging port cover body and is characterized by further comprising a sliding rod assembly, a swing arm assembly and a blocking cover assembly, wherein the charging port cover body is fixedly arranged at a vehicle head grille,
the sliding rod assembly is installed on the charging opening cover body and comprises a first lock tongue rod, a second lock tongue rod and a guide rod, when the charging opening cover is unlocked, the guide rod is horizontally pulled to drive the first lock tongue rod and the second lock tongue rod to synchronously and vertically move, and lock tongues on the first lock tongue rod and the second lock tongue rod are separated from corresponding lock tongue grooves on the cover plate assembly to finish unlocking;
one end of the swing arm assembly is arranged on the charging opening cover body through the blocking cover assembly, and the other end of the swing arm assembly is connected with the cover plate assembly; be equipped with the torsional spring between swing arm assembly and the blanking cover assembly, after the apron assembly unblock, under the effect of torsional spring, the swing arm assembly drives the apron assembly and keeps away from the mouth that charges, the apron assembly of the department of charging mouth on the flap body that charges is opened, exposes the mouth that charges.
Preferably, the first bolt rod and the second bolt rod are symmetrically arranged at two ends of the guide rod, the end part of the guide rod is matched with the end parts of the first bolt rod and the second bolt rod through an oblique angle, and when the guide rod moves horizontally, the first bolt rod and the second bolt rod can be driven to move vertically and synchronously under the action of the oblique angle.
Preferably, the upper end and the lower end of the first bolt rod and the second bolt rod are both provided with bolts matched with corresponding bolt grooves on the cover plate assembly.
Furthermore, a first return spring is arranged between the first lock tongue rod (32), the second lock tongue rod (33) and the charging opening cover body (1).
Preferably, a second return spring is arranged between the guide rod and the charging port cover body.
Preferably, the first bolt rod and the second bolt rod are both provided with emergency unlocking switches.
Preferably, the swing arm assembly comprises two groups of symmetrically arranged gear connecting rod structures, and the two groups of gear connecting rod structures are connected through a synchronous shaft and move synchronously.
Furthermore, each group of gear connecting rod structures comprises a first connecting rod and a second connecting rod, one end of the first connecting rod is connected with the synchronizing shaft and is installed on the cover plugging assembly, and the other end of the first connecting rod is connected with the cover plate assembly; a gear is arranged at one end of the second connecting rod, a damping block matched with the gear is arranged on the blanking cover assembly, and the other end of the second connecting rod is connected with the cover plate assembly; the first connecting rod, the second connecting rod, the blocking cover assembly and the cover plate assembly form a quadrilateral movement mechanism.
Furthermore, the first connecting rod is arranged above the second connecting rod, the first connecting rod is provided with an arc-shaped section which avoids interference with the charging opening cover body when the first connecting rod is opened, the connecting point of the first connecting rod and the blocking cover assembly is close to the outer side of the charging opening, and the connecting point of the second connecting rod and the blocking cover assembly is close to the inner side of the charging opening.
Furthermore, a torsion spring is arranged on the second connecting rod, one end of the torsion spring is abutted against the charging opening cover body, and the other end of the torsion spring is abutted against a limiting rib of the second connecting rod.
Preferably, the sliding rod assembly is fixedly installed in a sliding way on the back surface of the charging port cover body through a sliding rod cover.
The beneficial effects obtained by the invention are as follows: the middle of the charging opening cover body is provided with a movement area, the swing arm assembly can drive the cover plate assembly to open or close the charging opening in the movement area, and the slide rod assembly is arranged on the charging opening cover body to realize locking or unlocking of the cover plate assembly and the charging opening cover body. The invention is arranged at the head of the bicycle, adopts an upward sliding type opening mode, has good commodity performance and high-grade appearance, and simultaneously designs a movement mechanism, thereby having low cost and strong reliability. The invention has the following advantages:
1. the front-mounted upward-sliding type structure arrangement is adopted, so that the speed and the speed are integrated, the influence on the appearance of the vehicle is small, and the appearance is attractive after the vehicle is opened;
2. the sliding rod assembly is arranged on the charging opening cover body, the moving part of the swing arm assembly is also arranged on the charging opening cover body through the blocking cover assembly, the sealing performance of the moving part can be guaranteed no matter whether the cover plate assembly at the charging opening is opened or not, the reliability of the moving part is high, and the service life is long; meanwhile, the increase of labor intensity caused by frequent replacement is avoided;
3. the first connecting rod, the second connecting rod, the blocking cover assembly and the cover plate assembly form a quadrilateral movement mechanism, and the cover plate assembly is opened and closed stably;
4. the first lock tongue rod and the second lock tongue rod are both provided with emergency unlocking switches, so that the opening requirements under the convenient extreme condition (opening failure) can be met at the cost close to zero.
Drawings
FIGS. 1-2 are schematic views of the cover assembly of the present invention when closed;
FIGS. 3-4 are schematic views of the cover assembly of the present invention when open;
fig. 5 is an exploded view of a front sliding-up charging port movement structure according to the present invention;
FIG. 6 is a schematic view of the slider assembly mounted to the charging port cover body;
FIG. 7 is a schematic structural view of a slide bar assembly;
FIG. 8 is a schematic view of the installation of the swing arm assembly and the cap assembly;
FIG. 9 is a schematic view of the mounting of the swing arm assembly and the cover plate assembly;
FIG. 10 is a schematic view of the torsion spring mounted on the second link;
FIG. 11 is a schematic diagram of emergency unlocking;
in the figure: 1. a charging port cover body; 2. a cover plate assembly; 21. an inner decking assembly; 22. an outer cover plate assembly; 23. a lock tongue groove; 3. a slide bar assembly; 31. a guide bar; 32. a first latch bar; 33. a second latch bar; 34. a second return spring; 35. a first return spring; 36. a latch bolt; 37. an emergency unlocking switch; 4. a swing arm assembly; 41. a first link; 42. a second link; 421. limiting ribs; 43. a gear; 44. a torsion spring; 5. a plug assembly; 51. a damping block; 6. a slide bar cover; 7. and a synchronizing shaft.
Detailed Description
The invention will be further described with reference to the following drawings and specific embodiments.
As shown in fig. 1-5, the front-up-sliding charging flap moving mechanism of the present invention is installed at a vehicle head, and adopts an up-sliding opening manner, and includes a charging flap body 1, a cover plate assembly 2 capable of covering a charging port of the charging flap body 1, a slide bar assembly 3, a swing arm assembly 4, and a cap blocking assembly 5, wherein the electric flap body 1 is fixedly disposed at a vehicle head grille, the slide bar assembly 3 is installed in a slide bar track at a back side of the charging flap body 1, the slide bar assembly 3 includes a first latch bar 32, a second latch bar 33, and a guide bar 31, and during unlocking, the guide bar 31 is horizontally pulled to drive the first latch bar 32 and the second latch bar 33 to synchronously and vertically move, and at this time, a latch 36 on the first latch bar 32 and the second latch bar 33 is disengaged from a corresponding latch groove 23 on the cover plate assembly 2, so as to complete unlocking of the assembly cover plate 2.
One end of a swing arm assembly 4 is arranged on the charging opening cover body 1 through a blocking cover assembly 5, and the other end of the swing arm assembly is connected with the cover plate assembly 2; be equipped with torsional spring 44 between swing arm assembly 4 and the blanking cover assembly 5, the back is separated to the apron assembly 2 unblock, and under torsional spring 44's effect, swing arm assembly 4 drives apron assembly 2 and keeps away from the mouth that charges, and the apron assembly 2 of the department of charging mouthful on the flap body that charges is opened, exposes the mouth that charges.
As shown in fig. 6 to 7, in an embodiment, the first latch rod 32 and the second latch rod 33 are symmetrically disposed at two ends of the guide rod 31, an end of the guide rod 31 is matched with ends of the first latch rod 32 and the second latch rod 33 through an oblique angle, and when the guide rod 31 moves horizontally, the first latch rod 32 and the second latch rod 33 can be driven to move vertically and synchronously under the action of the oblique angle.
In this embodiment, the upper and lower ends of the first latch rod 32 and the second latch rod 33 are both provided with a latch 36 which is matched with the corresponding latch groove 23 on the cover plate assembly 2, and when the first latch rod 32 and the second latch rod 33 vertically move upwards, the latch 36 is separated from the latch groove 23.
In this embodiment, first return springs 35 are respectively disposed between the first latch rod (32) and the second latch rod (33) and the charging port cover body (1), and when the first latch rod 32 and the second latch rod 33 vertically move upward, the first return springs 35 are compressed; after the unlocking is completed, the first return spring 35 drives the first latch rod 32 and the second latch rod 33 to move vertically and downwards under the action of the return force, and the return action is completed.
In this embodiment, a second return spring 34 is arranged between the guide rod 31 and the charging port cover body 1, and when the guide rod 31 is operated to move horizontally to perform an unlocking action, the second return spring 34 is compressed; after the unlocking is completed, the second return spring 34 drives the guide rod 31 to complete the return action under the action of the return force.
Referring to fig. 11, in this embodiment, the first latch rod 32 and the second latch rod 33 are both provided with an emergency unlocking switch 37, when the sliding rod assembly 3 is jammed or damaged and cannot normally complete the unlocking action, the engine cover can be opened, two fingers extend into a gap below the grille cover plate, the emergency unlocking switch 37 is buckled to drive the first latch rod 32 and the second latch rod 33 to vertically move upwards until the latch 36 is disengaged from the corresponding latch groove 23, and the emergency unlocking is completed.
In one embodiment, shown in fig. 8-10, the swing arm assembly 4 includes two sets of symmetrically disposed gear link structures, which are connected by a synchronizing shaft 7 to move synchronously.
In this embodiment, each set of gear connecting rod structure includes a first connecting rod 41 and a second connecting rod 42, one end of the first connecting rod 41 is connected with the synchronizing shaft 7 and is installed on the blanking cover assembly 5, and the other end of the first connecting rod 41 is connected with the cover plate assembly 2; one end of the second connecting rod 42 is provided with a gear 43, the blanking cover assembly 5 is provided with a damping block 51 matched with the gear 43 (the gear 43 is matched with the damping block 51 to form a damping mechanism so as to ensure that the cover plate assembly 2 is opened slowly upwards), and the other end of the second connecting rod 42 is connected with the cover plate assembly 2; the first connecting rod 41, the second connecting rod 42, the blanking cover assembly 5 and the cover plate assembly 2 form a quadrilateral motion mechanism.
Referring to fig. 3, in the present embodiment, the first link 41 is disposed above the second link 42, so as to avoid the interference between the first link 41 and the upper end of the charging port cover body 1 during the opening process of the cover assembly 2, the following measures are taken: 1. the arc-shaped section is arranged at the corresponding position on the first connecting rod 41 to avoid interference; 2. the first connecting rod 41 extends outwards, namely the connecting point of the first connecting rod 41 and the blanking cover assembly 5 is close to the outer side of the charging port; meanwhile, the connection point of the second connecting rod 42 and the plugging cover assembly 5 is close to the inner side of the charging port, so that the stability of the whole structure is ensured.
In this embodiment, the second connecting rod 42 is provided with a torsion spring 44, one end of the torsion spring 44 abuts against the charging port cover body 1, the other end of the torsion spring 44 abuts against the limiting rib 421 of the second connecting rod 42, and the torsion spring 44 provides assistance for opening the cover plate assembly 2.
In this embodiment, the sliding rod assembly 3 is fixedly installed in the sliding way on the back of the charging port cover body 1 through the sliding rod cover 6.
The operation process of the invention is as follows:
the starting process comprises the following steps:
firstly, the guide rod 31 is pulled to horizontally slide, the first lock tongue rod 32 and the second lock tongue rod 33 are vertically moved upwards under the action of an oblique angle between the guide rod 31 and the guide rod, until the lock tongue 36 is separated from the lock tongue groove 23 on the cover plate assembly 2, and unlocking is finished;
secondly, after unlocking, the cover plate assembly 2 is driven by the swing arm assembly 4 to slide upwards for opening. The torsion spring 44 provides assistance for opening, the gear 43 is matched with the damping block 51 to form a damping mechanism, the cover plate assembly 2 is ensured to be opened slowly and upwards, and the synchronous shaft 7 controls the gear connecting rod structures on the two sides to move synchronously.
And (3) closing process:
firstly, after the unlocking is successful, the guide rod 31 is reset under the action of the second reset spring 34, and meanwhile, the first lock tongue rod 32 and the second lock tongue rod 33 are reset under the oblique angle action of the guide rod 31 and the action of the first reset spring 35;
secondly, the central area of the cover plate assembly 2 is manually pressed, the force of the torsion spring 44 can be offset by the pressing force, when the cover plate assembly 2 is pressed to a position close to the closed position, the bolt 36 can contact the cover plate assembly 2 firstly, the bolt 36 gradually moves upwards under the action of a large oblique angle, after the lower edge of the bolt 36 exceeds the edge of the bolt groove 23 of the cover plate assembly 2, the first bolt rod 32 and the second bolt rod 33 return, and the bolt 36 completely slides into the bolt groove 23, so that locking is achieved.
Emergency unlocking process:
firstly, when the sliding rod assembly 3 is stuck or damaged and the unlocking action cannot be normally completed, the engine cover can be opened, two fingers extend into a gap below the grille cover plate to buckle the emergency unlocking switch 37, the first lock tongue rod 32 and the second lock tongue rod 33 are driven to vertically move upwards until the lock tongue 36 is separated from the corresponding lock tongue groove 23, and the emergency unlocking is completed.
The foregoing shows and describes the general principles and principal structural features of the present invention. The present invention is not limited to the above examples, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a preceding upward sliding flap motion that charges, including flap body (1) and the apron assembly (2) that can lid close the department of charging of flap body (1) that charges, its characterized in that: the charging cover comprises a sliding rod assembly (3), a swing arm assembly (4) and a blocking cover assembly (5), wherein the charging cover body (1) is fixedly arranged on a vehicle head grille,
the sliding rod assembly (3) is installed on the charging opening cover body (1) and comprises a first lock tongue rod (32), a second lock tongue rod (33) and a guide rod (31), during unlocking, the guide rod (31) is horizontally pulled to drive the first lock tongue rod (32) and the second lock tongue rod (33) to synchronously and vertically move, and lock tongues (36) on the first lock tongue rod (32) and the second lock tongue rod (33) are separated from corresponding lock tongue grooves (23) on the cover plate assembly (2) to finish unlocking;
one end of the swing arm assembly (4) is arranged on the charging opening cover body (1) through the blocking cover assembly (5), and the other end of the swing arm assembly is connected with the cover plate assembly (2); be equipped with torsional spring (44) between swing arm assembly (4) and blanking cover assembly (5), apron assembly (2) unblock back, under the effect of torsional spring (44), swing arm assembly (4) drive apron assembly (2) keep away from the mouth that charges, the apron assembly of the department of charging mouth on the flap body that charges (1) is opened, exposes the mouth that charges.
2. The front sliding charging flap motion mechanism of claim 1, wherein: first lock tongue pole (32) and second lock tongue pole (33) symmetry set up at guide bar (31) both ends, guide bar (31) tip passes through the tip cooperation of oblique angle with first lock tongue pole (32) and second lock tongue pole (33), during guide bar (31) horizontal movement, under the effect of oblique angle, can drive the synchronous vertical motion of first lock tongue pole (32) and second lock tongue pole (33).
3. The front sliding charging flap motion mechanism of claim 1, wherein: both ends all are equipped with lock tongue groove (23) complex spring bolt (36) with corresponding on the apron assembly (2) about first lock tongue pole (32) and second lock tongue pole (33).
4. The front sliding charging flap motion mechanism of claim 3, wherein: a first reset spring (35) is arranged between the first lock tongue rod (32), the second lock tongue rod (33) and the charging opening cover body (1).
5. The front sliding charging flap motion mechanism of claim 1, wherein: and a second reset spring (34) is arranged between the guide rod (31) and the charging opening cover body (1).
6. The front sliding charging flap motion mechanism of claim 1, wherein: and emergency unlocking switches (37) are arranged on the first lock tongue rod (32) and the second lock tongue rod (33).
7. The front sliding charging flap motion mechanism of claim 1, wherein: the swing arm assembly (4) comprises two groups of symmetrically arranged gear connecting rod structures, and the two groups of gear connecting rod structures are connected through a synchronous shaft (7) and move synchronously; each group of gear connecting rod structures comprises a first connecting rod (41) and a second connecting rod (42), one end of the first connecting rod (41) is connected with the synchronizing shaft (7) and is installed on the blanking cover assembly (5), and the other end of the first connecting rod (41) is connected with the cover plate assembly (2); one end of the second connecting rod (42) is provided with a gear (43), the blanking cover assembly (5) is provided with a damping block (51) matched with the gear (43), and the other end of the second connecting rod (42) is connected with the cover plate assembly (2); the first connecting rod (41), the second connecting rod (42), the blocking cover assembly (5) and the cover plate assembly (2) form a quadrilateral movement mechanism.
8. The front sliding charging flap motion mechanism of claim 7, wherein: first connecting rod (41) set up in second connecting rod (42) top, be equipped with on first connecting rod (41) and take place the arc section of interference with charging flap body (1) when avoiding opening, the tie point of first connecting rod (41) and blanking cover assembly (5) is leaned on the mouth outside that charges, the tie point of second connecting rod (42) and blanking cover assembly (5) is leaned on the mouth inboard that charges.
9. The front sliding charging flap motion mechanism of claim 7 or 8, wherein: be equipped with torsional spring (44) on second connecting rod (42), torsional spring (44) one end is supported and is leaned on charging port lid body (1), and the other end supports and leans on spacing muscle (421) of second connecting rod (42).
10. The front sliding charging flap motion mechanism of claim 1, wherein: the slide bar assembly (3) is fixedly installed in a slide way on the back of the charging port cover body (1) through a slide bar cover (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111129760.9A CN113958208B (en) | 2021-09-26 | 2021-09-26 | Front-mounted upward-sliding charging opening cover movement mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111129760.9A CN113958208B (en) | 2021-09-26 | 2021-09-26 | Front-mounted upward-sliding charging opening cover movement mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113958208A true CN113958208A (en) | 2022-01-21 |
| CN113958208B CN113958208B (en) | 2023-03-28 |
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| CN202111129760.9A Active CN113958208B (en) | 2021-09-26 | 2021-09-26 | Front-mounted upward-sliding charging opening cover movement mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115092267A (en) * | 2022-07-18 | 2022-09-23 | 岚图汽车科技有限公司 | Upturning concealed charging port assembly and vehicle with same |
| CN115431801A (en) * | 2022-08-30 | 2022-12-06 | 解本艳 | A magnetism is inhaled formula and is charged mouthful lid subassembly for new energy automobile |
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| JP2018170942A (en) * | 2017-03-30 | 2018-11-01 | 株式会社城南製作所 | Cover for charging port |
| CN107972620A (en) * | 2017-11-15 | 2018-05-01 | 宁波敏实汽车零部件技术研发有限公司 | A kind of charge port moves grid |
| CN111749561A (en) * | 2019-03-29 | 2020-10-09 | 比亚迪股份有限公司 | Lock and vehicle |
| CN211081372U (en) * | 2019-07-16 | 2020-07-24 | 湖北三环汽车电器有限公司 | Charging port cover waterproof driver with emergency unlocking mechanism |
| CN111071352A (en) * | 2019-12-31 | 2020-04-28 | 浙江吉智新能源汽车科技有限公司 | Electric automobile flap that charges |
| CN213768277U (en) * | 2020-11-27 | 2021-07-23 | 北京现代汽车有限公司 | Electric motor car flap assembly and vehicle that charges |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115092267A (en) * | 2022-07-18 | 2022-09-23 | 岚图汽车科技有限公司 | Upturning concealed charging port assembly and vehicle with same |
| CN115092267B (en) * | 2022-07-18 | 2023-05-26 | 岚图汽车科技有限公司 | Upturning concealed charging port assembly and vehicle with same |
| CN115431801A (en) * | 2022-08-30 | 2022-12-06 | 解本艳 | A magnetism is inhaled formula and is charged mouthful lid subassembly for new energy automobile |
| CN115431801B (en) * | 2022-08-30 | 2023-03-03 | 解本艳 | A magnetism is inhaled formula and is charged mouthful lid subassembly for new energy automobile |
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