CN221068240U - Flap and car - Google Patents

Abstract

The utility model provides a flap and an automobile, and relates to the technical field of automobile parts. The flap comprises a base and a decoration plate, wherein a first through hole is formed in the base, a second through hole is formed in the decoration plate, the decoration plate is arranged on the base and covers the first through hole, outline projection of the second through hole on the base is located in the first through hole, the first through hole and the second through hole are both configured to penetrate through a connector of a charging seat for an automobile, and the inner wall of the second through hole is attached to the side wall of the connector. In the design of the port cover which is matched and installed with the connectors in different shapes of the charging seat, the base with the first through holes which meet the passing of all the connectors in shape can be used as a general structure, and only the outline size and the shape of the second through holes of the ornamental plate are required to be modified, so that the outline size and the shape of the second through holes of the ornamental plate are matched with the corresponding connector section size and the shape, the port cover is not required to be redeveloped, the design requirement of the port cover can be met, and the design time and the development cost of an automobile can be effectively reduced.

Description

Flap and car

Technical Field

The utility model relates to the technical field of automobile parts, in particular to a flap and an automobile.

Background

As the electric energy input end of new energy automobile, the stability in use of charging seat is especially critical to new energy automobile keeps endurance, and the charging flap can generally be set up in the corresponding position of charging seat on the new energy automobile, and the flap has dustproof and waterproof function, realizes covering the protection to the charging seat, guarantees the steady use of charging seat.

When the new energy automobile charges, the charging seat and the charging gun of the charging mechanism are required to be connected in a matching way to finish charging, and the charging gun heads of the charging mechanisms in different areas or countries are different in shape, so that the automobile is required to be replaced with the charging seat with different joint shapes to be connected in a matching way with the charging gun heads.

However, the shape of the connector of the charging seat is generally consistent with the outline shape of the through hole of the cover through which the charging seat passes, and the replacement of the charging seat with different shapes makes the cover need to be redeveloped, which greatly increases the overall design time of the automobile and further adversely affects the design efficiency and development cost of the automobile.

Disclosure of utility model

The utility model solves the problem of how to reduce the design time and development cost of the automobile while meeting the design requirement of matching and installing the mouth cover and the connector of the charging seat with different shapes.

In order to solve the above problems, in one aspect, the present utility model provides a flap, including a base and a decoration board, wherein a first through hole is provided on the base, a second through hole is provided on the decoration board, the decoration board is mounted on the base and covers the first through hole, a projection of a profile of the second through hole on the base is located in the first through hole, the first through hole and the second through hole are both configured to allow a connector of a charging seat of an automobile to pass through, and an inner wall of the second through hole is attached to a side wall of the connector.

Compared with the prior art, the flap has the beneficial effects that: the decoration plate is arranged on the base to form the opening cover, wherein the first through hole on the base and the second through hole on the decoration plate can be penetrated by the connector of the charging seat of the automobile, and the decoration plate covers the first through hole, so that the outline projection of the second through hole on the base is positioned in the first through hole, in other words, the first through hole is larger than the second through hole, the inner wall of the second through hole is attached to the side wall of the connector, a gap is formed between the inner wall of the first through hole and the side wall of the connector, the connector penetrating in different shapes can be met, the outline shape of the second through hole is the same as the outline shape of the connector of the charging seat, and the sealing protection of the opening cover on the side wall of the connector can be met. In the design of the opening cover which is matched with and installed on the connector in different shapes of the charging seat, the base with the first through holes which meet the passing of all the shape connectors can be used as a general structure, and only the outline size and the shape of the second through holes of the ornamental plate are required to be modified, so that the outline size and the shape of the second through holes of the ornamental plate are matched with the corresponding cross section size and the shape of the connector, the opening cover is not required to be redeveloped, the design requirement of the opening cover can be met, and the design time and the development cost of an automobile can be effectively reduced.

Optionally, after the base is mounted on the automobile and the joint passes through the first through hole, the decorative plate is mounted on a side of the base facing the outside of the automobile.

Optionally, the base is configured to be connected with a connecting plate of the automobile, the charging seat is connected with the connecting plate, in an axial direction of the first through hole, a projection of a connection position of the connecting plate with the charging seat on the base is located in the first through hole, and when the base is connected with the connecting plate, the charging seat is connected with the connecting plate.

Optionally, a clamping interface is arranged on the base, a clamping block is arranged on the decorative plate, and the clamping block and the clamping interface are correspondingly clamped, so that the decorative plate is detachably connected with the base.

Optionally, the interface is located on the inner wall of first through-hole, and follows the axial of first through-hole runs through the base, the joint piece includes elastic connecting rod and elasticity locating part, elasticity locating part passes through elastic connecting rod with the plaque is connected, works as the plaque is arranged in on the base, elastic connecting rod passes the interface, elasticity locating part with the base deviates from the terminal surface of plaque offsets.

Optionally, a positioning hole is formed in the base, a positioning pin is arranged on the end face, facing the base, of the decorative plate, and the positioning pin is used for being placed in the positioning hole.

Optionally, the border of plaque is equipped with dodges the breach, be equipped with articulated connecting portion and spacing boss on the base, work as the plaque is arranged in on the base, articulated connecting portion and/or spacing boss is used for arranging in dodge in the breach.

Optionally, a mounting groove is formed in the base, the edge of the first through hole faces towards the charging seat to be sunken to form the mounting groove, and when the decorative plate is mounted on the base, the decorative plate is placed in the mounting groove.

Optionally, the flap further includes an outer plate, the base is a hollow structure with an opening at one end, the opening faces the outside of the automobile, the first through hole is located on the bottom wall of the base, the edge of the opening is connected with the automobile, and the outer plate is hinged with one side of the opening and is used for covering or opening the opening.

On the other hand, the utility model also provides an automobile, which comprises the charging seat and the flap.

Compared with the prior art, the beneficial effects of the utility model are the same as those of the flap, and are not repeated here.

Drawings

FIG. 1 is an exploded view of a flap in an embodiment of the present utility model;

FIG. 2 is a schematic view of the structure of the interior of a vehicle body according to an embodiment of the present utility model;

FIG. 3 is a schematic view of the installation of a flap in an embodiment of the present utility model;

FIG. 4 is a flow chart of the installation of the flap in an embodiment of the utility model;

FIG. 5 is a schematic view of the back of a plaque in an embodiment of the utility model;

FIG. 6 is a schematic rear view of a flap in an embodiment of the utility model;

Fig. 7 is a schematic cross-sectional view of the structure at a shown in fig. 6.

Reference numerals illustrate:

1-a base; 11-a first through hole; 12-card interface; 13-positioning holes; 14-a hinged connection; 15-limiting bosses; 16-mounting slots; 2-plaque; 21-a second through hole; 22-clamping blocks; 221-elastic connecting rods; 222-elastic limiting piece; 23-locating pins; 24-avoiding a notch; 3-vehicle body; 31-a mounting port; 4-a charging stand; 5-connecting plates; 6-outer plate.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the coordinate system XYZ provided herein, the forward direction of the X axis represents the right direction, the reverse direction of the X axis represents the left direction, the forward direction of the Y axis represents the front direction, the reverse direction of the Y axis represents the rear direction, the forward direction of the Z axis represents the upper direction, the reverse direction of the Z axis represents the lower direction, the X axis direction may be regarded as the width direction of the automobile, the Y axis direction may be regarded as the length direction of the automobile, and the Z axis direction may be regarded as the height direction of the automobile. Also, it is noted that the terms "first," "second," and the like in the description and claims of the present utility model and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein.

In one aspect, an embodiment of the present utility model provides a flap, which includes a base 1 and a decoration board 2, wherein a first through hole 11 is provided on the base 1, a second through hole 21 is provided on the decoration board 2, the decoration board 2 is installed on the base 1 and covers the first through hole 11, a projection of a profile of the second through hole 21 on the base 1 is located in the first through hole 11, the first through hole 11 and the second through hole 21 are configured to allow a connector of a charging seat 4 of an automobile to pass through, and an inner wall of the second through hole 21 is attached to a side wall of the connector.

It should be noted that, at present, in the process of redevelopment, the design time is required to be increased, so as to reduce the design efficiency of the automobile, and meanwhile, the development mold and the development checking fixture are required to be increased correspondingly to redeveloped covers, so that the development cost is greatly increased.

Therefore, in this embodiment, as shown in fig. 1, the decoration board 2 is mounted on the base 1 to form the flap, where the base 1 is provided with the first through hole 11, the decoration board 2 is provided with the second through hole 21, both the first through hole 11 and the second through hole 21 can be penetrated by the connector of the charging seat 4 of the automobile, since the decoration board 2 covers the first through hole 11, the contour projection of the second through hole 21 on the base 1 is located in the first through hole 11, the inner wall of the second through hole 21 is attached to the side wall of the connector, a gap is formed between the inner wall of the first through hole 11 and the side wall of the connector, so that the penetration of connectors in different shapes can be satisfied, and the contour shape of the second through hole 21 is the same as the contour shape of the connector of the charging seat 4, so that the sealing protection of the flap at the side wall of the opposite connector can be satisfied. In the design of the mouth cover matched with the joints of different shapes of the charging seat, the base 1 with the first through holes 11 which can meet the passing of all the joints of the shapes can be used as a general structure in the same vehicle type, and the outline size and the shape of the second through holes 21 of the ornamental plate 2 are only required to be modified to be matched with the corresponding joint section size and shape, so that the mouth cover is not required to be redeveloped, the design requirement of the mouth cover of the charging seat 4 with the joints of different shapes can be met, and the design time and the development cost of the vehicle can be effectively reduced.

In addition, in the flap design of the charging seat 4 with the same joint shape of different vehicle types, the ornamental plate 2 with the second through hole 21 matched with the specific joint can be used as a general structure, and only the shape of the base 1 is required to be modified to be matched with the vehicle body 3 design of the corresponding vehicle type, and the flap is not required to be redeveloped, so that the flap design requirement of the charging seat 4 with the same joint shape on different vehicle types can be met, and the design time and development cost of the vehicle can be effectively reduced.

As shown in fig. 1 and 2, in the present embodiment, the flap is mounted on one end surface of the vehicle body 3 along the width direction, that is, the X-axis direction, and the mounting opening 31 corresponding to the position of the charging seat 4 inside the vehicle body 3 is provided on this end surface, and in other embodiments of the present utility model, the charging seat 4 of the vehicle may be provided at other positions inside the vehicle body 3, for example, on the front end surface or the rear end surface of the vehicle body 3, and accordingly, the mounting opening 31 may be provided correspondingly on one end surface of the vehicle along the length direction, that is, the Y-axis direction, so long as the orientation of the joint of the charging seat 4 is ensured to be consistent with the opening direction of the mounting opening 31.

In this embodiment, as shown in fig. 1, the shape and the size of the first through hole 11 are designed, and the connector based on all shapes can pass through the first through hole 11 as a standard, that is, when the connector of all the charging holders 4 passes through the first through hole 11, a gap is formed between the side wall of the connector and the inner wall of the first through hole 11.

In this embodiment, as shown in fig. 1, the decoration board 2 is located on a side of the base 1 facing away from the charging stand 4, and in other embodiments of the present utility model, the decoration board 2 may be located between the base 1 and the charging stand 4.

Alternatively, after the base 1 is mounted on the automobile and the joint passes through the first through hole 11, the trim panel 2 is mounted on the side of the base 1 facing the outside of the automobile.

In fig. 4, the directions of arrows represent the mounting sequence of the flap and the charging stand 4 when they are mounted, that is, four figures in fig. 4 represent in order: a schematic view of the mounting opening 31 on the vehicle body 3, a schematic view of the base 1 placed at the mounting opening 31 and mounted, a schematic view of the charging stand 4 mounted in the vehicle body 3 with the joint passing through the first through hole 11, and a schematic view of the trim 2 mounted on the base 1 with the joint passing through the second through hole 21.

It should be noted that, in the prior art, the mounting hole matching with the shape and the size of the connector of the charging seat 4 is directly disposed on the base 1, as shown in fig. 1 and 3, when the base 1 is aligned with the connector of the charging seat 4, the base 1 needs to be mounted in a dynamic envelope along the axial direction of the mounting opening 31 and along the radial direction of the mounting opening 31, so that a certain moving space needs to be provided for the base 1 by the inner side of the vehicle body 3 and the opening size of the mounting opening 31, which results in that after the mounting of the base 1 is completed, the opening of the charging gun of the charging mechanism for the base 1 has a certain depth and a larger radial size, so that the distance that the charging gun needs to move in the inserting and extracting processes is too large, thereby the charging gun shakes in the long distance moving process and collides with the charging gun, the plug stability of the charging gun is affected, and the flap is easy to deform, and the dimension of the base 1 is larger, which is unfavorable for the structural stability after the flap is mounted.

Therefore, in this embodiment, as shown in the fourth diagram of the installation sequence in fig. 3 and 4, the decoration plate 2 is disposed on one side of the base 1 facing the outside of the automobile, i.e. facing away from the inside of the automobile body 3, and after the base 1 is installed on the automobile and the joint passes through the first through hole 11, the decoration plate 2 is installed on the base 1, so that the installation of the base 1 is more convenient and the installation space along the axial direction and the radial direction of the installation opening 31 is not needed, so that the structure of the base 1 is more compact, the structural stability of the installed cover is improved, and after the installation of the base 1 is completed, the decoration plate 2 only needs to be covered on the base 1, the alignment along the radial direction of the installation opening 31 is not needed, and the movement space required by the axial movement along the installation opening 31 is shorter, so that the distance required by the movement of the charging gun in the process of plugging and unplugging is greatly shortened, the situation of the charging gun and the collision of the cover is effectively improved, and the plugging and unplugging stability of the charging gun is ensured.

Alternatively, the base 1 is configured to be connected to the connection board 5 of the automobile, the charging stand 4 is connected to the connection board 5, and in the axial direction of the first through hole 11, the projection of the connection point of the connection board 5 to the charging stand 4 on the base 1 is located in the first through hole 11, and after the base 1 is connected to the connection board 5, the charging stand 4 is connected to the connection board 5.

In this embodiment, as shown in fig. 1 and 2, a connecting plate 5 is disposed in a vehicle body 3 of an automobile, a charging seat 4 and a base 1 are respectively located at inner and outer sides of the connecting plate 5, as shown in a third diagram along an installation sequence in fig. 3 and 4, the connecting plate 5 is respectively connected with the base 1 and the charging seat 4, and stable installation of a flap and the charging seat 4 is achieved, wherein, in an axial direction of a first through hole 11, a projection of a connection position of the connecting plate 5 and the charging seat 4 on the base 1 is located in the first through hole 11, that is, a region of the connecting plate 5 for being connected with the charging seat 4 corresponds to the inner and outer sides of the first through hole 11, and meanwhile, after the base 1 is connected with the connecting plate 5, the charging seat 4 is connected with the connecting plate 5. The setting is when carrying out the installation of flap and charging seat 4, be connected base 1 and connecting plate 5 earlier, realize the stable installation of base 1, in the outside of automobile body 3, can observe through first through-hole 11 that connecting plate 5 is used for carrying out the region of being connected with charging seat 4, after charging seat 4 adjusts to the region that can be connected with connecting plate 5 like this, can operate the connection of charging seat 4 and connecting plate 5 in the outside of automobile body 3, reached the purpose that has promoted the installation effectiveness of charging seat 4.

In this embodiment, as shown in the first and second drawings along the installation sequence in fig. 4, the connection board 5 is connected to the charging stand 4 and the base 1 by a bolt connection, and in other embodiments of the present utility model, other connection methods such as riveting or welding may be used.

Optionally, the base 1 is provided with a clamping interface 12, the plaque 2 is provided with a clamping block 22, and the clamping block 22 and the clamping interface 12 are correspondingly clamped, so that the plaque 2 is detachably connected with the base 1.

In this embodiment, as shown in fig. 1, a clamping interface 12 is provided on the base 1, as shown in fig. 5, a clamping block 22 is provided on the decoration board 2, and as shown in fig. 6, the decoration board 2 is detachably connected with the base 1 through corresponding clamping of the clamping block 22 and the clamping interface 12. The setting like this, after accomplishing the installation of base 1 on the car, plaque 2 can directly cover first through-hole 11, carries out buckle formula connection simultaneously with base 1, both is favorable to the installation of plaque 2, is convenient for again when plaque 2 appears damaging or warp, carries out quick replacement, effectively promotes the dismouting maintenance efficiency of plaque 2.

Optionally, the clip interface 12 is located on the inner wall of the first through hole 11, and penetrates through the base 1 along the axial direction of the first through hole 11, the clip block 22 includes an elastic connecting rod 221 and an elastic limiting piece 222, the elastic limiting piece 222 is connected with the decorative board 2 through the elastic connecting rod 221, when the decorative board 2 is placed on the base 1, the elastic connecting rod 221 penetrates through the clip interface 12, and the elastic limiting piece 222 abuts against the end face of the base 1, which is away from the decorative board 2.

In this embodiment, as shown in fig. 6, the clip interface 12 is disposed on the inner wall of the first through hole 11, as shown in fig. 7, the clip interface 12 further penetrates through the base 1 along the axial direction of the first through hole 11, and the clip block 22 is formed by an elastic connecting rod 221 and an elastic limiting member 222 connected with the trim panel 2 through the elastic connecting rod 221, when the trim panel 2 is disposed on the base 1, that is, when the trim panel 2 covers the first through hole 11, by pressing, the elastic limiting member 222 is correspondingly abutted and deformed with the clip interface 12 on the inner wall of the first through hole 11, when the elastic limiting member 222 is deformed to be abutted with the inner wall of the clip interface 12, the elastic potential energy of the compressively deformed elastic connecting rod 221 is released at this time, the elastic connecting rod 221 penetrates through the clip interface 12, the elastic limiting member 222 is abutted with the end surface of the base 1 facing away from the trim panel 2, so that the clip connection between the trim panel 2 and the base 1 is realized, and when the trim panel 2 is detached, the trim panel 2 can be driven to deform again by applying a driving force opposite to the clip connection force to the trim panel 2, and the trim panel 2 is released from the connection between the trim panel 1 and the base 1.

As shown in fig. 7, the bottom wall of the card connector 12 is inclined, and the inner wall of the first through hole 11 is inclined from the side close to the trim panel 2 to the side far away from the trim panel 2, and the bottom wall of the card connector 12 near the trim panel 2 is far from the middle of the first through hole 11 relative to the bottom wall of the card connector 12 far from the trim panel 2.

Optionally, a positioning hole 13 is formed in the base 1, and a positioning pin 23 is formed on the end surface of the ornamental plate 2 facing the base 1, and the positioning pin 23 is used for being placed in the positioning hole 13.

In this embodiment, as shown in fig. 4, a positioning hole 13 is formed in the base 1, as shown in fig. 5, a positioning pin 23 is formed in the decoration board 2, and as shown in fig. 6, the positioning pin 23 is located on an end face facing the base 1, when the decoration board 2 covers the first through hole 11, an end portion of the positioning pin 23 is inserted into the positioning hole 13, and under the guiding action of the positioning hole 13, the inner wall of the second through hole 21 is attached to the joint side wall of the charging seat 4 after the decoration board 2 covers the first through hole 11, and stability of the decoration board 2 in the mounting process is guaranteed.

Optionally, the edge of the decoration board 2 is provided with an avoidance gap 24, the base 1 is provided with a hinged connection part 14 and a limiting boss 15, and when the decoration board 2 is placed on the base 1, the hinged connection part 14 and/or the limiting boss 15 are/is used for being placed in the avoidance gap 24.

In this embodiment, as shown in fig. 1, a hinge connection portion 14 for hinging with an outer plate of a flap is provided on a base 1, meanwhile, as shown in fig. 4, a limiting boss 5 for limiting an installed trim panel 2 may be further provided on the base 1, correspondingly, as shown in fig. 1 and 5, in order to avoid the hinge connection portion 14 and the limiting boss 5, an avoidance gap 24 is provided at an edge of the trim panel 2, when the trim panel 2 is placed on the base 1, if the base 1 is provided with the limiting boss 15, the limiting boss 15 is placed in the avoidance gap 24, if the base 1 is provided with the hinge connection portion 14 and is located on a moving path of the trim panel 2, the hinge connection portion 14 is located in the avoidance gap 24, and if the base 1 is not provided with the hinge connection portion 14 or the hinge connection portion 14 is not located on the moving path of the trim panel 2, the avoidance gap 24 is not used for accommodating the hinge connection portion 14.

Optionally, the base 1 is provided with a mounting groove 16, and the edge of the first through hole 11 is recessed towards the charging seat 4 to form the mounting groove 16, and when the plaque 2 is mounted on the base 1, the plaque 2 is placed in the mounting groove 16.

In this embodiment, in order to ensure the bonding between the decoration board 2 and the base 1, as shown in fig. 1, a mounting groove 16 is provided on the base 1, where the edge of the first through hole 11 is recessed toward the charging seat 4 to form the mounting groove 16, when the decoration board 2 is mounted on the base 1, the decoration board 2 is placed in the mounting groove 16, that is, the side wall of the mounting groove 16 limits the decoration board 2, so that the decoration board 2 is prevented from sliding radially along the first through hole 11, and meanwhile, the bottom wall of the mounting groove 16 is bonded with the end surface of the decoration board 2 toward the base 1, so as to ensure the stability of the connection between the decoration board 2 and the base 1.

Optionally, the flap further includes an outer plate 6, the base 1 is a hollow structure with an opening at one end, and the opening faces the outside of the automobile, the first through hole 11 is located on the bottom wall of the base 1, the edge of the opening is connected with the automobile, and the outer plate 6 is hinged with one side of the opening and is used for covering or opening the opening.

In this embodiment, as shown in fig. 1, the outer plate 6 is further disposed at the opening end of the base 1, and the base 1 is of a hollow structure with one open end, so that after the base 1 is mounted on an automobile, the connector for the charging seat 4 can extend to penetrate and seal and protect the charging seat 4, the edge of the opening of the base 1 is connected with the automobile, so as to ensure the mounting stability of the base 1, and meanwhile, the outer plate 6 is hinged with one side of the opening of the base 1, so that the opening of the base 1 can be opened when charging is required, and the connector for the charging seat 4 is protected by covering the opening of the base 1 after charging is completed.

In another aspect, an embodiment of the present utility model provides an automobile, including the charging stand 4 and the above-mentioned flap.

The technical effects of the automobile in this embodiment are similar to those of the above-mentioned flap, and will not be described here again.

Although the utility model is disclosed above, the scope of the utility model is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the utility model, and these changes and modifications will fall within the scope of the utility model.

Claims (10)

1. The utility model provides a flap, its characterized in that, includes base (1) and plaque (2), be equipped with first through-hole (11) on base (1), be equipped with second through-hole (21) on plaque (2), plaque (2) are installed on base (1), and cover first through-hole (11), second through-hole (21) are in contour projection on base (1) is located in first through-hole (11), first through-hole (11) with second through-hole (21) all are configured to the joint of charging seat (4) that supplies the car passes, just the inner wall of second through-hole (21) with the lateral wall laminating of joint.

2. Flap according to claim 1, characterized in that the trim panel (2) is mounted on the side of the base (1) facing the outside of the vehicle after the base (1) is mounted on the vehicle and the joint passes through the first through hole (11).

3. Flap according to claim 2, characterized in that the base (1) is configured to be connected with a connection plate (5) of the car, the charging seat (4) is connected with the connection plate (5), in the axial direction of the first through hole (11), the projection of the connection plate (5) with the charging seat (4) on the base (1) is located in the first through hole (11), and the charging seat (4) is connected with the connection plate (5) after the base (1) is connected with the connection plate (5).

4. A flap according to any one of claims 1 to 3, characterized in that a clamping interface (12) is provided on the base (1), a clamping block (22) is provided on the decorative plate (2), and the clamping block (22) and the clamping interface (12) are correspondingly clamped, so that the decorative plate (2) is detachably connected with the base (1).

5. The flap according to claim 4, characterized in that the clamping interface (12) is located on the inner wall of the first through hole (11) and penetrates through the base (1) along the axial direction of the first through hole (11), the clamping block (22) comprises an elastic connecting rod (221) and an elastic limiting piece (222), the elastic limiting piece (222) is connected with the decorative plate (2) through the elastic connecting rod (221), when the decorative plate (2) is placed on the base (1), the elastic connecting rod (221) penetrates through the clamping interface (12), and the elastic limiting piece (222) abuts against the end face, deviating from the decorative plate (2), of the base (1).

6. A flap according to any one of claims 1 to 3, characterized in that a positioning hole (13) is provided in the base (1), and a positioning pin (23) is provided on an end surface of the trim panel (2) facing the base (1), and the positioning pin (23) is configured to be placed into the positioning hole (13).

7. A flap according to any one of claims 1 to 3, characterized in that the edge of the trim panel (2) is provided with an avoidance gap (24), the base (1) is provided with a hinged connection (14) and a limit boss (15), and the hinged connection (14) and/or the limit boss (15) are arranged in the avoidance gap (24) when the trim panel (2) is arranged on the base (1).

8. A flap according to any one of claims 1 to 3, characterized in that the base (1) is provided with a mounting groove (16), the edge of the first through hole (11) being recessed towards the charging seat (4) to form the mounting groove (16), the trim panel (2) being placed in the mounting groove (16) when the trim panel (2) is mounted on the base (1).

9. A flap according to any one of claims 1 to 3, characterized in that it further comprises an outer panel (6), said base (1) being a hollow structure provided with an opening at one end, and said opening being directed towards the outside of said car, said first through hole (11) being located on the bottom wall of said base (1), the rim of said opening being connected to said car, said outer panel (6) being hinged to one side of said opening and being intended to cover or uncover said opening.

10. An automobile, characterized by comprising a charging stand (4) and a flap according to any of claims 1 to 9.