Sealing element and vehicle

Abstract

The invention relates to the technical field of vehicle production and manufacturing, in particular to a sealing element and a vehicle. The first sealing part is connected with the first sealing lip to seal the smooth surface of the vehicle window glass, the second sealing part is used for sealing the gap between the side edge of the vehicle window glass and the side wall of the vehicle roof, and therefore the sealing piece is arranged between the vehicle window glass and a vehicle roof parking space. The first contact part and the first sealing part are arranged at an included angle, the first supporting part is connected between the first contact part and the first sealing part, the first contact part, the first supporting part and the second sealing part are matched to form a first hollow structure, the first hollow structure can be filled with air, and due to the fact that the air can reduce sound transmission, noise can be further reduced. Compared with a sealing element in the prior art, the sealing element with the design is better in sealing performance and better in sound insulation effect.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicle production and manufacturing, and in particular to a sealing component and a vehicle. Background Art

[0002] With the development of vehicles, people have higher and higher requirements for sound insulation quality, especially when the vehicle is driving on the highway. Due to the high speed of the vehicle, the top of the door will receive the noise of friction between the airflow and the side panel, affecting the driving experience. Summary of the invention

[0003] The object of the present application is to provide a seal and a vehicle.

[0004] The present application provides a sealing component, comprising: a first sealing portion; a second sealing portion, wherein the second sealing portion is connected to the first sealing portion, the second sealing portion is arranged at an angle with the first sealing portion, and the second sealing portion is used to seal the gap between the side edge of the vehicle window glass and the side wall of the roof; a first sealing lip, wherein the first sealing lip is connected to a side of the first sealing portion facing the second sealing portion, the first sealing lip is used to seal the smooth surface of the vehicle window glass, the first sealing lip comprises a first contact portion and a first supporting portion, the first contact portion is connected to the first sealing portion and abuts against the smooth surface of the vehicle window glass, the first contact portion is arranged at an angle with the first sealing portion, the first supporting portion is connected between the first contact portion and the first sealing portion, and the first contact portion, the first supporting portion and the second sealing portion cooperate to form a first hollow structure.

[0005] In an exemplary embodiment of the present application, the first support portion includes a first support rib and a second support rib, and the first support rib and the second support rib are arranged at an angle to form a bending portion, and the bending portion protrudes toward the angle between the first support portion and the first sealing portion, and the side of the first support rib away from the second support rib is connected to the first sealing portion, and the side of the second support rib away from the first support rib is connected to the first contact portion.

[0006] In an exemplary embodiment of the present application, the second sealing portion includes a first protrusion, which protrudes along the direction in which the first sealing portion extends, and the first protrusion cooperates with the first sealing portion to form a sealing groove; there are multiple first sealing lips, some of which are arranged on the first sealing portion, and some of which are arranged on the first protrusion.

[0007] In an exemplary embodiment of the present application, the sealing gasket is connected to the bottom of the sealing groove, the sealing gasket and the sealing groove are made of EPDM rubber, the Shore hardness of the sealing groove is between 75 and 85 degrees, and the density of the sealing gasket is between 0.8 g / mm3 Up to 0.9g / mm 3 between.

[0008] In an exemplary embodiment of the present application, the seal also includes a second sealing lip, which is arranged on the side of the second sealing portion facing away from the first sealing portion, and the second sealing lip includes a second contact portion, a second supporting portion and a connecting portion, the connecting portion is connected to the second sealing portion, the second contact portion is connected to the connecting portion, the second supporting portion is arranged at an angle to the connecting portion, the second supporting portion is arranged between the second contact portion and the connecting portion, and the second contact portion, the second supporting portion and the connecting portion cooperate to form a second hollow structure.

[0009] In an exemplary embodiment of the present application, the first sealing portion, the first sealing lip, the second sealing portion, and the second sealing lip are configured as an integral structure; the first sealing lip, the second sealing portion, and the second sealing lip are all made of EPDM rubber; the Shore hardness of the first sealing portion and the second sealing portion is between 75 and 85 degrees; the second contact portion, the second support, and the connecting portion are all between 0.6 g / mm 3 Up to 0.7g / mm 3 The Shore hardness of the first contact portion is between 47 and 53 degrees, and the density of the first support portion is between 0.7g / mm 3 Up to 0.8g / mm 3 between.

[0010] In an exemplary embodiment of the present application, the seal includes a bright strip, which includes an embedded portion and an exposed portion, the embedded portion is inserted into the second sealing portion and is configured as an integral structure with the second sealing portion, and the exposed portion is located on a side of the second sealing portion away from the first sealing portion.

[0011] In an exemplary embodiment of the present application, the second sealing portion includes a first clamping portion and a second clamping portion, the first clamping portion is connected to the first sealing portion, and the second clamping portion and the first clamping portion are spaced apart to form a first clamping groove; the sealing member also includes a third sealing lip edge, and the third sealing lip edge is arranged on the side wall of the first clamping groove.

[0012] In an exemplary embodiment of the present application, the seal also includes a fixing portion, which is configured as an integral structure with the first sealing portion, and the fixing portion forms at least one second clamping groove, and the first clamping groove and the second clamping groove cooperate with each other to connect to the vehicle door structure.

[0013] The present application also provides a vehicle, comprising a roof side panel, a window glass and the above-mentioned sealing member, wherein a gap is provided between the window glass and the roof side panel, and the sealing member is arranged in the gap.

[0014] A seal and a vehicle of the present application have the following beneficial effects: the first sealing lip is connected to the first sealing portion to seal the smooth surface of the window glass, and the second sealing portion is used to seal the gap between the side of the window glass and the side of the roof, so that the seal is arranged between the window glass and the roof parking space. The first contact portion is arranged at an angle to the first sealing portion, the first supporting portion is connected between the first contact portion and the first sealing portion, and the first contact portion, the first supporting portion and the second sealing portion cooperate to form a first hollow structure, and the first hollow structure can be filled with air. Since air can reduce the propagation of sound, noise can be further reduced. The seal designed in this way has better sealing performance and better sound insulation effect than the seals in the prior art.

[0015] Other features and advantages of the present application will become apparent from the following detailed description, or may be learned in part by the practice of the present application.

[0016] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings herein are incorporated into the specification and constitute a part of the specification, illustrate embodiments consistent with the present application, and together with the specification are used to explain the principles of the present application. Obviously, the drawings described below are only some embodiments of the present application, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 is a schematic diagram of the installation of a sealing member in an embodiment of the present invention;

[0019] Figure 2 is a schematic structural diagram of a sealing member in an embodiment of the present invention;

[0020] Figure 3 yes Figure 1 A magnified schematic diagram of center A.

[0021] Description of reference numerals:

[0022] 1. Sealing member; 2. Window glass; 3. Roof side panel; 4. Window frame reinforcement plate; 5. Window frame outer panel; 6. Window outer trim; 10. First sealing part; 11. Sealing groove; 20. Second sealing part; 21. First protruding part; 22. First clamping part; 23. Second clamping part; 24. First clamping groove; 30. First sealing lip; 31. First contact part; 32. First supporting part; 321. First supporting rib; 322. Second supporting rib; 323. Bend part; 33. First hollow structure; 40. Sealing pad; 50. Second sealing lip; 51. Second contact part; 52. Second supporting part; 53. Connecting part; 60. Second hollow structure; 70. Bright strip; 71. Embedded part; 72. Exposed part; 80. Third sealing lip; 90. Fixing part; 91. Second clamping groove. DETAILED DESCRIPTION

[0023] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in a variety of forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this application will be more comprehensive and complete and fully convey the concept of the example embodiments to those skilled in the art.

[0024] In addition, described feature, structure or characteristic can be combined in one or more embodiments in any suitable manner. In the following description, many specific details are provided to provide a full understanding of the embodiments of the present application. However, those skilled in the art will appreciate that the technical scheme of the present application can be put into practice without one or more of the specific details, or other methods, components, devices, steps, etc. can be adopted. In other cases, known methods, devices, realizations or operations are not shown or described in detail to avoid blurring the various aspects of the application.

[0025] The present application is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the technical features involved in the various embodiments of the present application described below can be combined with each other as long as they do not conflict with each other. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be understood as limiting the present application.

[0026] It should be noted that the "multiple" mentioned in this article refers to two or more. "And / or" describes the association relationship of the associated objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the associated objects before and after are in an "or" relationship.

[0027] With the development of vehicles, people have higher and higher requirements for sound insulation quality, especially when the vehicle is driving on the highway. Due to the high speed of the vehicle, the top of the door will receive the noise of friction between the airflow and the side panel, affecting the driving experience.

[0028] In order to solve the above technical problems, the present application provides a sealing member 1, referring to Figure 1 and Figure 2 As shown, it includes a first sealing portion 10, a second sealing portion 20 and a first sealing lip 30, the second sealing portion 20 is connected to the first sealing portion 10, the second sealing portion is arranged at an angle with the first sealing portion 10, and the second sealing portion 20 is used to seal the gap between the side of the vehicle window glass 2 and the roof side panel 3; the first sealing lip 30 is connected to the side of the first sealing portion 10 facing the second sealing portion 20, the first sealing lip 30 is used to seal the smooth surface of the vehicle window glass 2, the first sealing lip 30 includes a first contact portion 31 and a first supporting portion 32, the first contact portion 31 is connected to the first sealing portion 10 and abuts against the smooth surface of the vehicle window glass 2, the first contact portion 31 is arranged at an angle with the first sealing portion 10, the first supporting portion 32 is connected between the first contact portion 31 and the first sealing portion 10, and the first contact portion 31, the first supporting portion 32 and the second sealing portion 20 cooperate to form a first hollow structure 33.

[0029] Therefore, refer to Figure 1 and Figure 2 As shown, the first sealing lip 30 is connected to the first sealing portion 10 to seal the light surface of the vehicle window glass 2, and the second sealing portion 20 is used to seal the gap between the side edge of the vehicle window glass 2 and the roof side panel 3, so that the sealing member 1 is arranged between the vehicle window glass 2 and the roof side panel 3. The first contact portion 31 is arranged at an angle with the first sealing portion 10, and the first supporting portion 32 is connected between the first contact portion 31 and the first sealing portion 10. The first contact portion 31, the first supporting portion 32 and the second sealing portion 20 cooperate to form a first hollow structure 33, and the first hollow structure 33 can be filled with air. Since air can reduce the propagation of sound, it can further reduce noise. Compared with the sealing member 1 in the prior art, the sealing member 1 designed in this way has better sealing performance and better sound insulation effect.

[0030] In some embodiments, reference Figure 1 and Figure 2 As shown, the angle between the second sealing portion 20 and the first sealing portion 10 is set according to actual needs. Preferably, since the first sealing portion 10 and the second sealing portion 20 can be irregular shapes, they are set according to actual needs. The angle between the second sealing portion 20 and the first sealing portion 10 is about 90°. The angle between the second sealing portion 20 and the first sealing portion 10 can be matched with the side and the bright surface of the vehicle window glass 2 for installation.

[0031] In some embodiments, reference Figure 1 and Figure 2 As shown, the first sealing portion 10 supports the first sealing lip 30, and the first sealing portion 10 provides a supporting force to the first sealing lip 30 so that the first sealing lip 30 abuts against the light surface of the vehicle window glass 2. Thus, the cooperation of the two realizes the sealing of part of the light surface of the vehicle window glass 2.

[0032] In some embodiments, reference Figure 1 and Figure 2 As shown, the angle between the first contact portion 31 and the first sealing portion 10 is set according to actual needs, the angle between the first contact portion 31 and the first sealing portion 10 is less than 90°, and the angle between the first contact portion 31 and the first sealing portion 10 is toward the second sealing portion 20, so that the first contact portion 31 is inclined toward the second sealing portion 20.

[0033] In some embodiments, reference Figure 1 and Figure 2 As shown, when the seal 1 is applied to a vehicle, the second seal is arranged at the gap between the window glass 2 and the roof side panel 3, the first seal portion 10 extends to the side away from the roof side panel 3, and the first seal portion 10 and the first seal lip 30 are located on the bright surface of the window glass 2 facing the interior of the vehicle.

[0034] In some embodiments, reference Figure 1 and Figure 2 As shown, the vehicle window glass 2 can reciprocate along the extension direction of the first sealing portion 10 so that the vehicle window glass 2 can be opened and closed on the vehicle window, and the vehicle window glass 2 can be raised and lowered on the vehicle accordingly. When the vehicle window glass 2 moves upward, the side of the vehicle window glass 2 gradually approaches the second sealing portion 20, and the light surface of the vehicle window glass 2 abuts against the first sealing lip 30 and gradually rises until the side of the vehicle window glass 2 abuts against the second sealing portion 20, and the first sealing portion 10 completely abuts against the light surface of the vehicle window glass 2, thereby achieving sealing. On the contrary, the vehicle window glass 2 can be separated from the first sealing portion 10 and the second sealing portion 20 by moving in the opposite direction.

[0035] In some embodiments, a fluff structure is provided on the first contact portion 31 , and the fluff structure can reduce the friction resistance between the first contact portion 31 and the vehicle window glass 2 , thereby making the vehicle window glass 2 move more effortlessly.

[0036] In some embodiments, reference Figure 1 and Figure 2As shown, the first support portion 32 includes a first support rib 321 and a second support rib 322, the first support rib 321 and the second support rib 322 are arranged at an angle to form a bending portion 323, the bending portion 323 protrudes toward the angle between the first support portion 32 and the first sealing portion 10, the side of the first support rib 321 away from the second support rib 322 is connected to the first sealing portion 10, and the side of the second support rib 322 away from the first support rib 321 is connected to the first contact portion 31. The first support rib 321 and the second support rib 322 can form a supporting effect on the first support portion 32 and the first sealing portion 10, and specifically, the first hollow structure 33 is formed by the cooperation of the first support rib 321, the second support rib 322, the first sealing portion 10 and the first contact portion 31. When the first contact portion 31 is subjected to the pressure of the vehicle window glass 2, the bending portion 323 between the first support portion 32 and the second support portion 52 can be deformed to change the angle, and can release the pressure of the first support portion 32 and the vehicle window glass 2 while providing support.

[0037] In some embodiments, reference Figure 1 and Figure 2 As shown, the angle between the first support rib 321 and the second support rib 322 is set according to actual needs. Preferably, the angle between the first support rib 321 and the second support rib 322 is less than 90°, and the angle between the first support rib 321 and the second support rib 322 and the angle between the first sealing portion 10 and the first contact portion 31 are in the same direction.

[0038] In some embodiments, reference Figure 1 and Figure 2 As shown, a avoidance hole is provided between the first support rib 321 and the second support rib 322 , and the avoidance hole is located at the bending portion 323 . When the angles of the first support rib 321 and the second support rib 322 change, the avoidance hole can provide a contraction space for both.

[0039] In some embodiments, reference Figure 1 and Figure 2As shown, the second sealing portion 20 includes a first protrusion 21, which protrudes along the direction in which the first sealing portion 10 extends, and the first protrusion 21 cooperates with the first sealing portion 10 to form a sealing groove 11; there are multiple first sealing lips 30, part of which is provided on the first sealing portion 10, and part of which is provided on the first protrusion 21. When the window glass 2 rises, part of the window glass 2 can extend into the sealing groove 11, the first sealing portion 10 is located on the side of the window glass 2 facing the inside of the vehicle, and the first protrusion 21 is located on the side of the window glass 2 facing the outside of the vehicle, and the first sealing lips 30 provided on the first protrusion 21 and the first sealing portion 10 can achieve a better sealing effect. Specifically, the number of the first sealing lips 30 is set to three, two first sealing lips 30 are set on the first sealing portion 10, and one first sealing lip 30 is set on the first protruding portion 21, and the volume of the single first sealing lip 30 provided on the first sealing portion 10 is greater than the volume of the single first sealing lip 30 provided on the first protruding portion 21. The length and size of the first contact portion 31 of each first sealing lip 30 are set according to actual needs, and the length and size of the first supporting portion 32 of each first sealing lip 30 are set according to actual needs.

[0040] In some embodiments, reference Figure 1 and Figure 2 As shown, the seal 1 includes a sealing gasket 40, which is connected to the bottom of the sealing groove 11. The sealing gasket 40 and the sealing groove 11 are made of EPDM rubber. The Shore hardness of the sealing groove 11 is between 75 and 85 degrees. The density of the sealing gasket 40 is between 0.8 g / mm 3 Up to 0.9g / mm 3 The sealing gasket 40 is located at the bottom of the sealing groove 11. The window glass 2 rises to resist the sealing gasket 40. Since the sealing groove 11 is made of EPDM rubber with a Shore hardness between 75 and 85 degrees, it has high hardness and weak deformation ability; the sealing gasket 40 is made of a density between 0.8g / mm 3 Up to 0.9g / mm 3 The EPDM rubber between the sealing groove 11 and the sealing gasket 40 has a better deformation capacity than the sealing groove 11. As a result, the contact between the glass and the sealing gasket 40 is closer, and the sealing performance is better. Preferably, the density of the sealing gasket 40 is 0.85g / mm 3 .

[0041] In some embodiments, reference Figure 1 and Figure 2As shown, the seal 1 also includes a second sealing lip 50, which is arranged on the side of the second sealing portion 20 away from the first sealing portion 10, and includes a second contact portion 51, a second support portion 52 and a connecting portion 53, wherein the connecting portion 53 is connected to the second sealing portion 20, the second contact portion 51 is connected to the connecting portion 53, the second support portion 52 and the connecting portion 53 are arranged at an angle, the second support portion 52 is arranged between the second contact portion 51 and the connecting portion 53, and the second contact portion 51, the second support portion 52 and the connecting portion 53 cooperate to form a second hollow structure 60. The seal 1 is arranged between the vehicle window glass 2 and the roof side panel 3, and the second sealing lip 50 is located between the second sealing portion 20 and the roof side panel 3. The second sealing lip 50 has a better sound insulation sealing effect through the formed second hollow structure 60. The angle between the second support portion 52 and the connecting portion 53 is set according to actual needs, and preferably, the angle between the second support portion 52 and the connecting portion 53 is less than 90 degrees. When the seal 1 is installed, it is pressed from the outside of the vehicle to the inside of the vehicle. The angle between the second support portion 52 and the connecting portion 53 is less than 90 degrees, which is convenient for installation. When pressed, the pressure of the roof side panel 3 and the second sealing portion 20 causes the seal 1 to deform, which also has a better sealing effect. Preferably, the number of the second sealing lip 50 is one.

[0042] In some embodiments, reference Figure 1 and Figure 2 As shown, the first sealing portion 10, the first sealing lip 30, the second sealing portion 20, and the second sealing lip 50 are arranged as an integral structure, and the first sealing portion 10, the first sealing lip 30, the second sealing portion 20, and the second sealing lip 50 are formed into an integral structure through an injection molding process. Such a design has better strength and lower manufacturing cost.

[0043] In some embodiments, the first sealing lip 30, the second sealing portion 20, and the second sealing lip 50 are all made of EPDM rubber; the Shore hardness of the first sealing portion 10 and the second sealing portion 20 is between 75 and 85 degrees; the second contact portion 51, the second supporting portion 52, and the connecting portion 53 are all between 0.6 g / mm 3 Up to 0.7g / mm 3 The Shore hardness of the first contact portion 31 is between 47 and 53 degrees, and the density of the first support portion 32 is between 0.7g / mm 3 Up to 0.8g / mm 3 The first sealing portion 10 and the second sealing portion 20 have a Shore hardness between 75 and 85 degrees, which has better structural strength. The second contact portion 51, the second support and the connecting portion 53 are all between 0.6g / mm 3 Up to 0.7g / mm 3The first sealing lip 30, the second sealing portion 20 and the second sealing lip 50 have better deformation capacity, so that the first sealing portion 10 and the second sealing portion 20 have better sealing performance through the cooperation with each other. Preferably, the first sealing portion 10 and the second sealing portion 20 have a Shore hardness of 80 degrees, the first contact portion 31 has a Shore hardness of 50 degrees, and the density of the first supporting portion 32 is 0.75g / mm 3 .

[0044] In some embodiments, reference Figure 1 and Figure 2 As shown, the seal 1 includes a bright strip 70, and the bright strip 70 includes an embedded portion 71 and an exposed portion 72. The embedded portion 71 is inserted into the second sealing portion 20 and is set as an integral structure with the second sealing portion 20. The exposed portion 72 is located on the side of the second sealing portion 20 away from the first sealing portion 10. The bright strip 70 is arranged on the second sealing portion 20 and the exposed portion 72 is outside the vehicle body. The exposed portion 72 can cover the seal 1 to make the vehicle more beautiful. The material of the bright strip 70 can be any one of chrome, aluminum and stainless steel, preferably stainless steel. Such a design has better corrosion resistance and lower cost. The embedded portion 71 is inserted into the second sealing portion 20 and forms an integral structure with the second sealing portion 20 through an injection molding process, which can increase the connection strength between the bright strip 70 and the second sealing portion 20 and also reduce the subsequent process flow.

[0045] In some embodiments, reference Figure 1 and Figure 2 As shown, the second sealing portion 20 includes a first clamping portion 22 and a second clamping portion 23, the first clamping portion 22 is connected to the first sealing portion 10, and the second clamping portion 23 and the first clamping portion 22 are spaced apart to form a first clamping groove 24; the sealing member 1 also includes a third sealing lip 80, and the third sealing lip 80 is arranged on the side wall of the first clamping groove 24. Figure 3 As shown, the vehicle further includes a window frame reinforcement plate 4 and a window frame outer panel 5, and one side of the window frame reinforcement plate 4 and the window frame outer panel 5 are simultaneously inserted into the first clamping groove 24. The seal 1 also includes a fixing portion 90, and the fixing portion 90 and the first sealing portion 10 are set as an integral structure, and the fixing portion 90 forms at least one second clamping groove 91, and the first clamping groove 24 and the second clamping groove 91 cooperate with each other to connect the door structure. Specifically, the number of the second clamping grooves 91 is two, and the other side of the window frame reinforcement plate 4 and the window frame outer panel 5 are simultaneously inserted into a second clamping groove 91. The seal 1 is fixed to the window frame reinforcement plate 4 and the window frame outer panel 5 by the mutual cooperation of the first clamping groove 24 and the second clamping groove 91. In some embodiments, the vehicle window outer decorative panel 6 is fixed in another second clamping groove 91.

[0046] In the present application, the first sealing lip 30 is connected to the first sealing part 10 to seal the light surface of the vehicle window glass 2, and the second sealing part 20 is used to seal the gap between the side of the vehicle window glass 2 and the roof side wall 3, so that the sealing member 1 is arranged between the vehicle window glass 2 and the roof parking space. The first contact part 31 is arranged at an angle with the first sealing part 10, and the first supporting part 32 is connected between the first contact part 31 and the first sealing part 10. The first contact part 31, the first supporting part 32 and the second sealing part 20 cooperate to form a first hollow structure 33. The first hollow structure 33 can be filled with air. Since the air can reduce the propagation of sound, the noise can be further reduced. When the first contact part 31 is subjected to the pressure of the vehicle window glass 2, the bending part 323 between the first supporting part 32 and the second supporting part 52 can change the angle, which can provide support and release the pressure of the first supporting part 32 and the vehicle window glass 2. Part of the vehicle window glass 2 can extend into the sealing groove 11, the first sealing portion 10 is located on the side of the vehicle window glass 2 facing the inside of the vehicle, the first protrusion 21 is located on the side of the vehicle window glass 2 facing the outside of the vehicle, and the first sealing lip 30 provided on the first protrusion 21 and the first sealing portion 10 can achieve a better sealing effect. Such a design can make the seal 1 have both excellent sealing performance and good structural strength.

[0047] The present application also provides a vehicle, comprising a roof side panel 3, a window glass 2 and a sealing member 1, wherein a gap is provided between the window glass 2 and the roof side panel 3, and the sealing member 1 is arranged in the gap.

[0048] In this application, unless otherwise clearly specified and limited, the terms "disposed (provided with)", "connected" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0049] In the description of this specification, the description of reference terms such as "some embodiments" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment are included in at least one embodiment of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples without contradiction.

[0050] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application. Therefore, any changes or modifications made in accordance with the claims and description of the present application should fall within the scope of the patent of this application.

Claims

1. A sealing member, characterized in that: include: a first sealing portion; a second sealing portion, the second sealing portion being connected to the first sealing portion, the second sealing portion being arranged at an angle with the first sealing portion, and the second sealing portion being used to seal a gap between a side edge of the vehicle window glass and a side wall of the vehicle roof; A first sealing lip, wherein the first sealing lip is connected to a side of the first sealing portion facing the second sealing portion, the first sealing lip and the first sealing portion are used to seal the smooth surface of the vehicle window glass, the first sealing lip comprises a first contact portion and a first supporting portion, the first contact portion is connected to the first sealing portion, the first contact portion and the first sealing portion are arranged at an angle, the first supporting portion is connected between the first contact portion and the first sealing portion, and the first contact portion, the first supporting portion and the second sealing portion cooperate to form a first hollow structure.

2. The seal according to claim 1, characterized in that The first supporting portion includes a first supporting rib and a second supporting rib, and the first supporting rib and the second supporting rib are arranged at an angle to form a bending portion, and the bending portion protrudes toward the angle between the first supporting portion and the first sealing portion, and the side of the first supporting rib away from the second supporting rib is connected to the first sealing portion, and the side of the second supporting rib away from the first supporting rib is connected to the first contact portion.

3. The seal according to claim 1, characterized in that The second sealing portion includes a first protrusion, which protrudes along the direction in which the first sealing portion extends, and the first protrusion cooperates with the first sealing portion to form a sealing groove; there are multiple first sealing lips, some of which are arranged on the first sealing portion, and some of which are arranged on the first protrusion.

4. The seal according to claim 3, characterized in that The sealing member further comprises a sealing pad, which is connected to the bottom of the sealing groove. The sealing pad and the sealing groove are made of EPDM rubber. The Shore hardness of the sealing groove is between 75 and 85 degrees. The density of the sealing pad is between 0.8 g / mm 3 Up to 0.9g / mm 3 between.

5. The seal according to claim 1, characterized in that The seal also includes a second sealing lip, which is arranged on the side of the second sealing part away from the first sealing part, and the second sealing lip includes a second contact part, a second supporting part and a connecting part, the connecting part is connected to the second sealing part, the second contact part is connected to the connecting part, the second supporting part is arranged at an angle to the connecting part, the second supporting part is arranged between the second contact part and the connecting part, and the second contact part, the second supporting part and the connecting part cooperate to form a second hollow structure.

6. The seal according to claim 5, characterized in that The first sealing portion, the first sealing lip, the second sealing portion, and the second sealing lip are configured as an integral structure; The first sealing lip, the second sealing portion and the second sealing lip are all made of EPDM rubber; The Shore hardness of the first sealing portion and the second sealing portion is between 75 and 85 degrees; The second contact portion, the second support portion and the connecting portion are all between 0.6 g / mm 3 Up to 0.7g / mm 3 between; The Shore hardness of the first contact portion is between 47 and 53 degrees, and the density of the first support portion is between 0.7 g / mm 3 Up to 0.8g / mm 3 between.

7. The seal according to claim 1, characterized in that The sealing member comprises a bright strip, the bright strip comprises an embedded portion and an exposed portion, the embedded portion is inserted into the second sealing portion and is arranged as an integral structure with the second sealing portion, and the exposed portion is located at a side of the second sealing portion away from the first sealing portion.

8. The seal according to claim 1, characterized in that The second sealing portion includes a first clamping portion and a second clamping portion, the first clamping portion is connected to the first sealing portion, and the second clamping portion and the first clamping portion are spaced apart to form a first clamping groove; The sealing member further comprises a third sealing lip edge, and the third sealing lip edge is arranged on the side wall of the first clamping groove.

9. The seal according to claim 8, characterized in that The sealing member further comprises a fixing portion, wherein the fixing portion and the first sealing portion are arranged as an integral structure, wherein the fixing portion forms at least one second clamping groove, and the first clamping groove and the second clamping groove cooperate with each other to be used for connecting to the vehicle door structure.

10. A vehicle, characterized in that: The vehicle comprises a roof side panel, a vehicle window glass and the sealing component. There is a gap between the vehicle window glass and the roof side panel, and the sealing component is arranged in the gap.

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