Side door sealing structure and vehicle

Abstract

The utility model relates to the technical field of vehicles, and discloses a side door sealing structure and a vehicle. The sealing assembly comprises a supporting plate and a sealing strip connected with the supporting plate, a clamping piece is arranged on the supporting plate, the sealing strip is connected with the rear vehicle door through the clamping piece, a sealing part is arranged on the outer side of the sealing strip in the vehicle width direction, and the sealing part is connected with the front vehicle door and the rear vehicle door. The sealing strip extends downwards into the center joint between the front door protection plate and the rear door protection plate of the vehicle, full sealing of the center joint is achieved, the appearance quality of the whole vehicle is improved, meanwhile, the sealing performance of the vehicle door is guaranteed, dust and soil are prevented from entering the vehicle, the NVH performance of the vehicle is improved, and customer perception is better; the supporting plate covers the outer surface of the sealing strip, the outer surface of the sealing strip is fixed and protected, and the sealing strip is prevented from loosening and falling off.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicles, in particular to a side door sealing structure and a vehicle. Background Art

[0002] The center seam strip between the front and rear doors of the existing door system with outer guard plate is not through to the bottom, that is, there is no center seam strip installed in the center seam between the rear door guard plate and the front door guard plate to seal, which leads to the following problems:

[0003] (1) During the static review, the gap was discontinuous and abrupt due to the lack of sealing strips at this location, affecting the quality of the entire vehicle;

[0004] (2) When driving on muddy roads, since this part is not sealed, it is easy for mud to be thrown into the interior through the gap and accumulate in the gap, causing customer complaints;

[0005] (3) Due to the disconnection of the local seal in this area, the sealing is poor. The airflow during driving causes the vehicle's noise, vibration and harshness (NVH) performance to be poor, resulting in poor customer perception.

[0006] In addition to the above problems, the existing fixing method of the center seam sealing strip is: the side of the center seam sealing strip away from the rear door outer decorative panel is set into a card slot type, and then locked with the rear door outer decorative panel outer panel. However, this fixing method is not reliable and will become loose over time. Utility Model Content

[0007] The utility model aims to at least solve the technical problems in the prior art of pollution inside the vehicle, loud noise, unsightly appearance and loose fixing of the sealing strip caused by the lack of sealing in the center seam between the rear door guard plate and the front door guard plate.

[0008] To this end, one purpose of the present invention is to propose a side door sealing structure, including a sealing assembly installed between the front door and the rear door; the sealing assembly includes a support plate and a sealing strip connected to the support plate, a clip is provided on the support plate, the sealing strip is connected to the rear door via the clip, the sealing strip is provided with a sealing portion on the outer side along the width direction of the vehicle, and the sealing portion is connected to the front door and the rear door respectively.

[0009] Furthermore, the sealing strip is provided with a mounting portion on the inner side along the width direction of the vehicle, the tail end of the mounting portion is arranged inside the rear door, and the support plate covers the outer surfaces of the mounting portion and the sealing portion.

[0010] Furthermore, a limiting portion for limiting the mounting portion is provided on the support plate along the length direction of the vehicle.

[0011] Furthermore, the mounting portion is provided with a groove that cooperates with the limiting portion.

[0012] Furthermore, the support plate is provided with a limiting portion for limiting the movement of the sealing strip along the length direction of the vehicle.

[0013] Furthermore, a dimension of the sealed portion along the length direction of the vehicle is greater than a width of a center seam between the front door and the rear door.

[0014] Furthermore, a hook portion is provided at the end of the sealing portion close to the outer side of the vehicle, and a dimension of the hook portion along the length direction of the vehicle is greater than a width of a center seam between the front door and the rear door.

[0015] Furthermore, the sealing portion is provided with a protrusion that interferes with the rear door.

[0016] Furthermore, the tail end of the sealing strip in the vehicle height direction is located at the center seam between the front door guard plate and the rear door guard plate of the vehicle.

[0017] The utility model provides a vehicle, comprising any one of the above-mentioned side door sealing structures.

[0018] The utility model provides a side door sealing structure and a vehicle, which has the following beneficial effects:

[0019] The utility model provides a sealing strip of a side door sealing structure that extends downward to the center seam between the front door guard plate and the rear door guard plate of the vehicle, thereby achieving full sealing of the center seam, avoiding the problem in the prior art that the center seam between the front door guard plate and the rear door guard plate is not sealed with a rubber strip, resulting in an incoherent and abrupt gap, which affects the quality and appearance of the entire vehicle. At the same time, it also ensures the sealing of the vehicle door, avoids dust and mud from entering the vehicle, improves the NVH performance of the vehicle, and provides better customer perception. The sealing strip of the utility model is connected to the outer panel of the rear door exterior trim by a clip. The support plate covers the outer surface of the sealing strip, fixes and protects the outer surface of the sealing strip, and avoids the sealing strip from loosening and falling off due to contact with external force. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 This is a schematic diagram of a side door sealing structure in an embodiment of the present utility model;

[0022] Figure 2 It is a schematic diagram of a side door sealing structure in an embodiment of the present utility model.

[0023] Reference numerals:

[0024] 100, front door exterior panel; 200, front door exterior panel; 300, front door interior panel; 400, front door exterior panel interior panel; 500, sealing strip; 501, sealing part; 502, mounting part; 600, rear door exterior panel; 700, rear door exterior panel; 800, rear door interior panel; 900, connecting piece; 1000, rear door exterior panel interior panel; 1100, side panel; 1200, supporting plate; 1201, limiting part. DETAILED DESCRIPTION

[0025] Various aspects and features of the present invention are described herein with reference to the accompanying drawings.

[0026] It should be understood that various modifications may be made to the embodiments disclosed herein. Therefore, the above description should not be considered as limiting, but merely as an example of an embodiment. Other modifications within the scope and spirit of the present invention will occur to those skilled in the art.

[0027] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the present invention and, together with the general description of the present invention given above and the detailed description of the embodiments given below, serve to explain the principles of the present invention.

[0028] These and other characteristics of the invention will become apparent from the following description of a preferred form of embodiment given as a non-limiting example with reference to the accompanying drawings.

[0029] It should also be understood that although the present invention has been described with reference to certain specific examples, those skilled in the art will be able to surely realize many other equivalent forms of the present invention, which have the characteristics described in the claims and are therefore within the scope of protection defined thereby.

[0030] The above and other aspects, features and advantages of the present invention will become more apparent from the following detailed description when taken in conjunction with the accompanying drawings.

[0031] Specific embodiments of the present invention will be described hereinafter with reference to the accompanying drawings; however, it should be understood that the claimed embodiments are merely examples of the present invention, which may be implemented in a variety of ways. Well-known and / or repetitive functions and structures are not described in detail to avoid obscuring the present invention with unnecessary or redundant detail. Therefore, the specific structural and functional details claimed herein are not intended to be limiting, but rather serve merely as a basis and representative basis for the claims to teach those skilled in the art to variously employ the present invention with substantially any suitable detailed structure.

[0032] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.

[0033] In the description of the present invention, "first feature" and "second feature" may include one or more such features.

[0034] In the description of the present invention, “plurality” means two or more.

[0035] In the description of the present invention, a first feature being “above” or “below” a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact via another feature therebetween.

[0036] In the description of the present invention, a first feature “above”, “above” and “above” a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature.

[0037] In the description of the present invention, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the exemplary expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0038] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

[0039] Example 1

[0040] like Figure 1 and Figure 2As shown, this embodiment provides a side door sealing structure, including a sealing assembly installed between the front door and the rear door;

[0041] The sealing assembly includes a support plate 1200 and a sealing strip 500 connected to the support plate 1200, a clip 900 is provided on the support plate, and the sealing strip 500 is connected to the rear door via the clip 900, and the sealing strip 500 is provided with a sealing portion 501 on the outer side along the Y direction of the vehicle, and the sealing portion 501 is respectively connected to the front door and the rear door.

[0042] The sealing strip 500 of the side door sealing structure of the present invention extends downward to the center seam between the front door guard plate and the rear door guard plate of the vehicle, realizing full sealing of the center seam, avoiding the problem in the prior art that the center seam between the front door guard plate and the rear door guard plate is not sealed with a rubber strip, resulting in an incoherent and abrupt gap, which affects the quality and appearance of the entire vehicle. At the same time, it also ensures the sealing of the door, avoids dust and mud from entering the vehicle, improves the NVH performance of the vehicle, and provides better customer perception; the sealing strip 500 of the present invention is connected to the rear door by a clip 900; the support plate 1200 covers the outer surface of the sealing strip 500, fixes and protects the outer surface of the sealing strip 500, and prevents the sealing strip 500 from loosening and falling off due to external force.

[0043] Example 2

[0044] like Figure 1 and Figure 2 As shown, this embodiment provides a side door sealing structure, including a sealing assembly installed between the front door and the rear door;

[0045] The sealing assembly includes a support plate 1200 and a sealing strip 500 connected to the support plate 1200, a clip 900 is provided on the support plate, and the sealing strip 500 is connected to the rear door via the clip 900, and the sealing strip 500 is provided with a sealing portion 501 on the outer side along the Y direction of the vehicle, and the sealing portion 501 is respectively connected to the front door and the rear door.

[0046] The difference between this embodiment and the first embodiment is that:

[0047] The rear door includes a rear door exterior panel 600, and the sealing strip 500 is connected to the rear door exterior panel 600 via a clip 900;

[0048] The support plate 1200 covers the outer surface of the sealing strip 500 to fix and protect the outer surface of the sealing strip 500 to prevent the sealing strip 500 from loosening due to external force and falling off;

[0049] The lower end of the sealing strip 500 along the Z direction of the vehicle is located at the center seam between the front door guard plate and the rear door guard plate of the vehicle.

[0050] The sealing strip 500 of the side door sealing structure of the present invention extends downward to the center seam between the front door guard plate and the rear door guard plate of the vehicle, realizing full sealing of the center seam, avoiding the problem in the prior art that the center seam between the front door guard plate and the rear door guard plate is not sealed with a rubber strip, resulting in an incoherent and abrupt gap, which affects the quality and appearance of the entire vehicle. At the same time, it also ensures the sealing of the vehicle door, avoids dust and mud from entering the vehicle, improves the NVH performance of the vehicle, and provides better customer perception; the sealing strip 500 of the present invention is connected to the outer panel 600 of the rear door exterior trim panel by a clip 900; the support plate 1200 covers the outer surface of the sealing strip 500, fixes and protects the outer surface of the sealing strip 500, and prevents the sealing strip 500 from loosening and falling off due to external force.

[0051] Example 3

[0052] like Figure 1 and Figure 2 As shown, this embodiment provides a side door sealing structure, including a sealing assembly installed between the front door and the rear door;

[0053] The sealing assembly includes a support plate 1200 and a sealing strip 500 connected to the support plate 1200, a clip 900 is provided on the support plate, and the sealing strip 500 is connected to the rear door via the clip 900, and the sealing strip 500 is provided with a sealing portion 501 on the outer side along the Y direction of the vehicle, and the sealing portion 501 is respectively connected to the front door and the rear door.

[0054] The rear door includes a rear door exterior panel 600, and the sealing strip 500 is connected to the rear door exterior panel 600 via a clip 900;

[0055] The support plate 1200 covers the outer surface of the sealing strip 500 to fix and protect the outer surface of the sealing strip 500 to prevent the sealing strip 500 from loosening due to external force and falling off;

[0056] The lower end of the sealing strip 500 along the Z direction of the vehicle is located at the center seam between the front door guard plate and the rear door guard plate of the vehicle.

[0057] The sealing strip 500 of the side door sealing structure of the present invention extends downward to the center seam between the front door guard plate and the rear door guard plate of the vehicle, realizing full sealing of the center seam, avoiding the problem in the prior art that the center seam between the front door guard plate and the rear door guard plate is not sealed with a rubber strip, resulting in an incoherent and abrupt gap, which affects the quality and appearance of the entire vehicle. At the same time, it also ensures the sealing of the vehicle door, avoids dust and mud from entering the vehicle, improves the NVH performance of the vehicle, and provides better customer perception; the sealing strip 500 of the present invention is connected to the outer panel 600 of the rear door exterior trim panel by a clip 900; the support plate 1200 covers the outer surface of the sealing strip 500, fixes and protects the outer surface of the sealing strip 500, and prevents the sealing strip 500 from loosening and falling off due to external force.

[0058] The difference between this embodiment and the second embodiment is that:

[0059] The sealing strip 500 also includes a mounting portion 502 arranged on the inner side along the Y direction of the vehicle. The support plate 1200 covers the outer surface of the mounting portion 502 to prevent external force from touching the mounting portion 502, causing the mounting portion 502 to loosen and causing the sealing strip 500 to fall off.

[0060] Preferably, the tail end of the mounting portion 502 is disposed inside the rear door to reinforce the sealing strip 500 and prevent the sealing strip 500 from falling off.

[0061] The support plate 1200 is provided with a limiting portion 1201 for limiting the movement of the sealing strip 500 along the length direction of the vehicle; the mounting portion 502 is provided with a groove that cooperates with the limiting portion 1201. Such a structural design can prevent the sealing strip 500 from loosening.

[0062] Example 4

[0063] like Figure 1 and Figure 2 As shown, this embodiment provides a side door sealing structure, including a sealing assembly installed between the front door and the rear door;

[0064] The sealing assembly includes a support plate 1200 and a sealing strip 500 connected to the support plate 1200, a clip 900 is provided on the support plate, and the sealing strip 500 is connected to the rear door via the clip 900, and the sealing strip 500 is provided with a sealing portion 501 on the outer side along the Y direction of the vehicle, and the sealing portion 501 is respectively connected to the front door and the rear door.

[0065] The rear door includes a rear door exterior panel 600, and the sealing strip 500 is connected to the rear door exterior panel 600 via a clip 900;

[0066] The support plate 1200 covers the outer surface of the sealing strip 500 to fix and protect the outer surface of the sealing strip 500 to prevent the sealing strip 500 from loosening due to external force and falling off;

[0067] The lower end of the sealing strip 500 along the Z direction of the vehicle is located at the center seam between the front door guard plate and the rear door guard plate of the vehicle.

[0068] The sealing strip 500 of the side door sealing structure of the present invention extends downward to the center seam between the front door guard plate and the rear door guard plate of the vehicle, realizing full sealing of the center seam, avoiding the problem in the prior art that the center seam between the front door guard plate and the rear door guard plate is not sealed with a rubber strip, resulting in an incoherent and abrupt gap, which affects the quality and appearance of the entire vehicle. At the same time, it also ensures the sealing of the vehicle door, avoids dust and mud from entering the vehicle, improves the NVH performance of the vehicle, and provides better customer perception; the sealing strip 500 of the present invention is connected to the outer panel 600 of the rear door exterior trim panel by a clip 900; the support plate 1200 covers the outer surface of the sealing strip 500, fixes and protects the outer surface of the sealing strip 500, and prevents the sealing strip 500 from loosening and falling off due to external force.

[0069] The sealing strip 500 also includes a mounting portion 502 arranged on the inner side along the Y direction of the vehicle. The support plate 1200 covers the outer surface of the mounting portion 502 to prevent external force from touching the mounting portion 502, causing the mounting portion 502 to loosen and causing the sealing strip 500 to fall off.

[0070] Preferably, the tail end of the mounting portion 502 is disposed inside the rear door to reinforce the sealing strip 500 and prevent the sealing strip 500 from falling off.

[0071] Specifically, the support plate 1200 is provided with a limiting portion 1201 for limiting the movement of the sealing strip 500 along the length direction of the vehicle; the mounting portion 502 is provided with a groove that cooperates with the limiting portion 1201. Such a structural design can prevent the sealing strip 500 from loosening.

[0072] The difference between this embodiment and the third embodiment is that:

[0073] The dimension of the sealing portion 501 along the X-direction of the vehicle is greater than the width of the center seam between the front door and the rear door. This design has better sealing performance and can prevent airflow and dust from entering the vehicle.

[0074] The end of the sealing portion 501 close to the outside of the vehicle is provided with a hook portion. Preferably, the opening of the hook portion is on the inside of the vehicle. This design provides better sealing performance and can prevent airflow and dust from entering the vehicle.

[0075] The size of the hook portion along the length direction of the vehicle is greater than the width of the center seam between the front door and the rear door. When the doors are closed, the hook portion can fully seal the center seam between the front door and the rear door to prevent dust from entering and reduce noise.

[0076] The sealing portion 500 is provided with a raised portion that interferes with the rear door, thereby enhancing the sealing performance of the center seam between the front door and the rear door.

[0077] More specifically, the front door includes a front door exterior panel 100, and one end of the front door exterior panel 100 close to the rear door exterior panel 600 interferes with the sealing portion 501. Preferably, the excess distance is ≥0.5 mm. Such a structural design makes the sealing of the center seam better and can prevent airflow and dust from entering the vehicle.

[0078] Example 5

[0079] like Figure 1 and Figure 2 As shown, this embodiment provides a side door sealing structure, including a sealing assembly installed between the front door and the rear door;

[0080] The sealing assembly includes a support plate 1200 and a sealing strip 500 connected to the support plate 1200, a clip 900 is provided on the support plate, and the sealing strip 500 is connected to the rear door via the clip 900, and the sealing strip 500 is provided with a sealing portion 501 on the outer side along the Y direction of the vehicle, and the sealing portion 501 is respectively connected to the front door and the rear door.

[0081] The rear door includes a rear door exterior panel 600, and the sealing strip 500 is connected to the rear door exterior panel 600 via a clip 900;

[0082] The support plate 1200 covers the outer surface of the sealing strip 500 to fix and protect the outer surface of the sealing strip 500 to prevent the sealing strip 500 from loosening due to external force and falling off;

[0083] The lower end of the sealing strip 500 along the Z direction of the vehicle is located at the center seam between the front door guard plate and the rear door guard plate of the vehicle.

[0084] The sealing strip 500 of the side door sealing structure of the present invention extends downward to the center seam between the front door guard plate and the rear door guard plate of the vehicle, realizing full sealing of the center seam, avoiding the problem in the prior art that the center seam between the front door guard plate and the rear door guard plate is not sealed with a rubber strip, resulting in an incoherent and abrupt gap, which affects the quality and appearance of the entire vehicle. At the same time, it also ensures the sealing of the vehicle door, avoids dust and mud from entering the vehicle, improves the NVH performance of the vehicle, and provides better customer perception; the sealing strip 500 of the present invention is connected to the outer panel 600 of the rear door exterior trim panel by a clip 900; the support plate 1200 covers the outer surface of the sealing strip 500, fixes and protects the outer surface of the sealing strip 500, and prevents the sealing strip 500 from loosening and falling off due to external force.

[0085] The sealing strip 500 also includes a mounting portion 502 arranged on the inner side along the Y direction of the vehicle. The support plate 1200 covers the outer surface of the mounting portion 502 to prevent external force from touching the mounting portion 502, causing the mounting portion 502 to loosen and causing the sealing strip 500 to fall off.

[0086] Preferably, the tail end of the mounting portion 502 is disposed inside the rear door to reinforce the sealing strip 500 and prevent the sealing strip 500 from falling off.

[0087] Specifically, the support plate 1200 is provided with a limiting portion 1201 for limiting the movement of the sealing strip 500 along the length direction of the vehicle; the mounting portion 502 is provided with a groove that cooperates with the limiting portion 1201. Such a structural design can prevent the sealing strip 500 from loosening.

[0088] The dimension of the sealing portion 501 along the X-direction of the vehicle is greater than the width of the center seam between the front door and the rear door. This design has better sealing performance and can prevent airflow and dust from entering the vehicle.

[0089] The end of the sealing portion 501 close to the outside of the vehicle is provided with a hook portion. Preferably, the opening of the hook portion is on the inside of the vehicle. This design provides better sealing performance and can prevent airflow and dust from entering the vehicle.

[0090] The size of the hook portion along the length direction of the vehicle is greater than the width of the center seam between the front door and the rear door. When the doors are closed, the hook portion can fully seal the center seam between the front door and the rear door to prevent dust from entering and reduce noise.

[0091] The sealing portion 500 is provided with a raised portion that interferes with the rear door, thereby enhancing the sealing performance of the center seam between the front door and the rear door.

[0092] More specifically, the front door includes a front door exterior panel 100, and one end of the front door exterior panel 100 close to the rear door exterior panel 600 interferes with the sealing portion 501. Preferably, the excess distance is ≥0.5 mm. Such a structural design makes the sealing of the center seam better and can prevent airflow and dust from entering the vehicle.

[0093] The difference between this embodiment and the fourth embodiment is that:

[0094] The rear door also includes a rear door exterior panel inner panel 1000 arranged on the inner side of the rear door exterior panel outer panel 600; the mounting portion 502 is arranged between the rear door exterior panel outer panel 600 and the rear door exterior panel inner panel 1000, fixing the mounting portion 502 to prevent the sealing strip from falling off.

[0095] Specifically, the cross section of the support plate 1200 is L-shaped, and the tail end of the L-shape is inserted into the groove of the mounting portion 501 .

[0096] Specifically, the cross section of the clip 900 is T-shaped, and the tail end of the T-shaped clip is inserted into the interior of the rear door exterior panel 600 .

[0097] Example 6

[0098] like Figure 1 and Figure 2 As shown, this embodiment provides a side door sealing structure, including a sealing assembly installed between the front door and the rear door;

[0099] The sealing assembly includes a support plate 1200 and a sealing strip 500 connected to the support plate 1200, a clip 900 is provided on the support plate, and the sealing strip 500 is connected to the rear door via the clip 900, and the sealing strip 500 is provided with a sealing portion 501 on the outer side along the Y direction of the vehicle, and the sealing portion 501 is respectively connected to the front door and the rear door.

[0100] The rear door includes a rear door exterior panel 600, and the sealing strip 500 is connected to the rear door exterior panel 600 via a clip 900;

[0101] The support plate 1200 covers the outer surface of the sealing strip 500 to fix and protect the outer surface of the sealing strip 500 to prevent the sealing strip 500 from loosening due to external force and falling off;

[0102] The lower end of the sealing strip 500 along the Z direction of the vehicle is located at the center seam between the front door guard plate and the rear door guard plate of the vehicle.

[0103] The sealing strip 500 of the side door sealing structure of the present invention extends downward to the center seam between the front door guard plate and the rear door guard plate of the vehicle, realizing full sealing of the center seam, avoiding the problem in the prior art that the center seam between the front door guard plate and the rear door guard plate is not sealed with a rubber strip, resulting in an incoherent and abrupt gap, which affects the quality and appearance of the entire vehicle. At the same time, it also ensures the sealing of the vehicle door, avoids dust and mud from entering the vehicle, improves the NVH performance of the vehicle, and provides better customer perception; the sealing strip 500 of the present invention is connected to the outer panel 600 of the rear door exterior trim panel by a clip 900; the support plate 1200 covers the outer surface of the sealing strip 500, fixes and protects the outer surface of the sealing strip 500, and prevents the sealing strip 500 from loosening and falling off due to external force.

[0104] The sealing strip 500 also includes a mounting portion 502 arranged on the inner side along the Y direction of the vehicle. The support plate 1200 covers the outer surface of the mounting portion 502 to prevent external force from touching the mounting portion 502, causing the mounting portion 502 to loosen and causing the sealing strip 500 to fall off.

[0105] Preferably, the tail end of the mounting portion 502 is disposed inside the rear door to reinforce the sealing strip 500 and prevent the sealing strip 500 from falling off.

[0106] Specifically, the support plate 1200 is provided with a limiting portion 1201 for limiting the movement of the sealing strip 500 along the length direction of the vehicle; the mounting portion 502 is provided with a groove that cooperates with the limiting portion 1201. Such a structural design can prevent the sealing strip 500 from loosening.

[0107] The dimension of the sealing portion 501 along the X-direction of the vehicle is greater than the width of the center seam between the front door and the rear door. This design has better sealing performance and can prevent airflow and dust from entering the vehicle.

[0108] The end of the sealing portion 501 close to the outside of the vehicle is provided with a hook portion. Preferably, the opening of the hook portion is on the inside of the vehicle. This design provides better sealing performance and can prevent airflow and dust from entering the vehicle.

[0109] The size of the hook portion along the length direction of the vehicle is greater than the width of the center seam between the front door and the rear door. When the doors are closed, the hook portion can fully seal the center seam between the front door and the rear door to prevent dust from entering and reduce noise.

[0110] The sealing portion 500 is provided with a raised portion that interferes with the rear door, thereby enhancing the sealing performance of the center seam between the front door and the rear door.

[0111] More specifically, the front door includes a front door exterior panel 100, and one end of the front door exterior panel 100 close to the rear door exterior panel 600 interferes with the sealing portion 501. Preferably, the excess distance is ≥0.5 mm. Such a structural design makes the sealing of the center seam better and can prevent airflow and dust from entering the vehicle.

[0112] The rear door also includes a rear door exterior panel inner panel 1000 arranged on the inner side of the rear door exterior panel outer panel 600; the mounting portion 502 is arranged between the rear door exterior panel outer panel 600 and the rear door exterior panel inner panel 1000, fixing the mounting portion 502 to prevent the sealing strip from falling off.

[0113] Specifically, the cross section of the support plate 1200 is L-shaped, and the tail end of the L-shape is inserted into the groove of the mounting portion 501 .

[0114] Specifically, the cross section of the clip 900 is T-shaped, and the tail end of the T-shaped clip is inserted into the interior of the rear door exterior panel 600 .

[0115] The difference between this embodiment and the fifth embodiment is that:

[0116] Side outer panels 1100 are provided on the inner sides of the rear door and the front door.

[0117] The front door further includes a front door outer panel 200, a front door inner panel 300 and a front door outer panel inner panel 400 which are sequentially arranged on the inner side of the front door outer panel 100;

[0118] The rear door also includes a rear door outer panel 700 and a rear door inner panel 800 arranged between the rear door exterior panel outer panel 600 and the rear door exterior panel inner panel 1000; the rear door inner panel 800 is arranged on the inner side of the rear door outer panel 700, and the rear door exterior panel outer panel 600 is provided with a socket on the side close to the front door, and the socket is connected to the clip 900 to achieve the fixation of the sealing strip 500 and the rear door exterior panel outer panel 600.

[0119] Example 7

[0120] This embodiment provides a vehicle, comprising the side door sealing structure described in any of the above embodiments.

Claims

1. A side door sealing structure, characterized in that: It includes a sealing assembly installed between the front door and the rear door; the sealing assembly includes a support plate and a sealing strip connected to the support plate, a clip is provided on the support plate, the sealing strip is connected to the rear door via the clip, and a sealing portion is provided on the outer side of the sealing strip along the width direction of the vehicle, and the sealing portion is connected to the front door and the rear door respectively.

2. The side door sealing structure according to claim 1, characterized in that: The sealing strip is provided with a mounting portion on the inner side along the vehicle width direction, the tail end of the mounting portion is arranged inside the rear door, and the support plate covers the outer surfaces of the mounting portion and the sealing portion.

3. The side door sealing structure according to claim 2, characterized in that: A limiting portion for limiting the mounting portion is provided on the support plate along the length direction of the vehicle.

4. The side door sealing structure according to claim 3, characterized in that: The mounting portion is provided with a groove which cooperates with the limiting portion.

5. The side door sealing structure according to claim 1, characterized in that: The support plate is provided with a limiting portion for limiting the movement of the sealing strip along the length direction of the vehicle.

6. The side door sealing structure according to claim 1, characterized in that: The dimension of the sealed portion along the vehicle length direction is greater than the width of the center seam between the front door and the rear door.

7. The side door sealing structure according to claim 1, characterized in that: A hook portion is provided at the end of the sealing portion close to the outer side of the vehicle, and a dimension of the hook portion along the length direction of the vehicle is larger than a width of a center seam between the front door and the rear door.

8. The side door sealing structure according to claim 1, characterized in that: The sealing portion is provided with a protrusion that interferes with the rear door.

9. The side door sealing structure according to claim 1, characterized in that: The tail end of the sealing strip in the vehicle height direction is located at the center seam between the front door guard plate and the rear door guard plate of the vehicle.

10. A vehicle, characterized in that: The invention comprises the side door sealing structure according to any one of claims 1 to 9.

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