Seat assembly for vehicle and vehicle

Abstract

The utility model discloses a seat assembly used for a vehicle and the vehicle, and relates to the field of vehicles, the seat assembly used for the vehicle comprises a seat body, and a containing groove concavely arranged towards the interior of the seat body is formed in the seat body; the seat armrest is rotatably arranged on the seat body and is selectively accommodated in the accommodating groove; the supporting plate is located in the containing groove and connected with the seat body, and a supporting face suitable for being connected with a seat armrest in an abutting mode is formed on the supporting plate. Therefore, the accommodating groove which is sunken towards the interior of the seat body is formed in the seat body, and the supporting plate is positioned in the accommodating groove and is connected with the seat body, so that a framework of the seat body can be effectively shielded, large plastic parts are not needed, the weight of the seat assembly can be reduced, and the lightweight design of the seat assembly is facilitated; the comfort and the delicacy of the seat assembly can be improved, and the riding experience of passengers can be improved.

Description

Technical Field

[0001] The present application relates to the field of vehicles, and in particular to a seat assembly for a vehicle and a vehicle. Background Art

[0002] In the related art, the rear seat backrest armrest of the vehicle is concave in shape and needs to be covered with a cover on all sides, and the frame cannot be exposed. However, the inside of the armrest is mostly covered with large plastic parts to cover the foam frame of the seat body, which cannot meet the lightweight requirements of the seat, affects the refinement of the seat, and affects the passenger's riding experience. Utility Model Content

[0003] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the present application is to provide a seat assembly for a vehicle that can meet the requirements of lightweight seats, improve the refinement of the seats, and enhance the riding experience of passengers.

[0004] The utility model further provides a vehicle.

[0005] According to the utility model, the seat assembly for a vehicle includes: a seat body, on which is formed a receiving groove recessed toward the interior of the seat body; a seat armrest, which is rotatably arranged on the seat body and can be selectively accommodated in the receiving groove; and a support plate, which is located in the receiving groove and connected to the seat body, and on which is formed a support surface suitable for abutting against the seat armrest.

[0006] According to the seat assembly for a vehicle of the utility model, a receiving groove is formed on the seat body and is recessed toward the interior of the seat body, and the support plate is located in the receiving groove and connected to the seat body, so that the skeleton of the seat body can be effectively shielded, and there is no need to use large plastic parts, which can reduce the weight of the seat assembly, is conducive to the lightweight design of the seat assembly, can improve the comfort and refinement of the seat assembly, and is conducive to improving the riding experience of passengers.

[0007] In some examples of the present invention, the support plate includes: a plate body, which is arranged on the bottom wall of the accommodating groove and connected to the seat body; a face cover, which is located on the side of the plate body away from the seat body and connected to the plate body, and the support surface is formed on the face cover.

[0008] In some examples of the present invention, a first clamping portion is provided on at least one side of the plate in the first direction, and a second clamping portion corresponding to and cooperating with the first clamping portion is provided on the seat body.

[0009] In some examples of the present invention, there are multiple first clamping portions, and the multiple first clamping portions are arranged at intervals along a second direction, and the second direction is orthogonal to the first direction.

[0010] In some examples of the present invention, the inner wall of the accommodating groove is provided with a rotating shaft rotatably connected to the seat armrest, and the plate body is formed with an avoidance notch corresponding to the rotating shaft.

[0011] In some examples of the present invention, the shortest distance between the free end of the first clamping portion and the plate body is L1 and satisfies: 8 mm ≤ L1 ≤ 12 mm.

[0012] In some examples of the present invention, a third clamping portion is provided on at least one side of the plate in the second direction, and a fourth clamping portion corresponding to and cooperating with the third clamping portion is provided on the seat body.

[0013] In some examples of the present invention, there are multiple third clamping portions, and the multiple third clamping portions are arranged at intervals along the first direction.

[0014] In some examples of the present invention, the shortest distance between the free end of the third clamping portion and the plate body is L2 and satisfies: 8mm≤L2≤12mm.

[0015] A vehicle according to the present invention includes the above-mentioned seat assembly for a vehicle.

[0016] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become obvious from the description below, or will be learned through practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 is a schematic diagram of a seat assembly according to an embodiment of the present utility model;

[0019] Figure 2 is a schematic diagram of a plate according to an embodiment of the present utility model;

[0020] Figure 3 It is a schematic diagram of a seat body and a seat armrest according to an embodiment of the present utility model.

[0021] Reference numerals:

[0022] Seat assembly 100;

[0023] Seat body 10; receiving groove 11; support plate 30; plate body 31; cover 32; support surface 33;

[0024] a first clamping portion 41 ; a second clamping portion 42 ; a third clamping portion 43 ; a fourth clamping portion 44 ; and an avoidance notch 45 . DETAILED DESCRIPTION

[0025] The following describes in detail embodiments of the present application. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application and are not to be construed as limiting the present application.

[0026] Reference below Figure 1-Figure 3 A seat assembly 100 for a vehicle according to an embodiment of the present application is described.

[0027] like Figure 1-Figure 3 As shown, a seat assembly 100 for a vehicle according to an embodiment of the present invention includes a seat body 10 , a seat armrest and a support plate 30 .

[0028] A receiving groove 11 is formed on the seat body 10 and is recessed toward the interior of the seat body 10; the seat armrest is rotatably arranged on the seat body 10 and can be selectively accommodated in the receiving groove 11; the support plate 30 is located in the receiving groove 11 and is connected to the seat body 10, and a support surface 33 suitable for abutting against the seat armrest is formed on the support plate 30.

[0029] The seat body 10 is arranged in the rear row of the vehicle, and a receiving groove 11 is formed on the side of the seat body 10 facing the front of the vehicle. In other words, the receiving groove 11 is recessed toward the rear of the vehicle.

[0030] The seat armrest is rotatably arranged on the seat body 10, that is, the seat armrest is rotatably connected to the seat body 10. As some embodiments of the present application, the seat armrest has a first pivot axis, and the seat body 10 has a first pivot hole. The first pivot axis and the first pivot hole cooperate with each other to enable the seat armrest to be rotatably connected to the seat body 10.

[0031] The seat armrest can be selectively accommodated in the receiving groove 11, that is, the seat armrest can be accommodated in the receiving groove 11 by rotation, or the seat armrest can be placed outside the receiving groove 11 by rotation for passenger use.

[0032] The support plate 30 is arranged in the accommodating groove 11, and the support plate 30 is connected to the seat body 10. The connection method between the support plate 30 and the seat body 10 can be but is not limited to welding, clamping, etc. As some embodiments of the present application, the support plate 30 and the seat body 10 are connected by clamping.

[0033] A support surface 33 suitable for abutting against the seat armrest is formed on the support plate 30. As some embodiments of the present application, when the seat armrest is rotated and accommodated into the accommodating groove 11, the support surface 33 on the support plate 30 can abut against the seat armrest.

[0034] It should be noted that by arranging the support plate 30 in the receiving groove 11 and connecting it to the seat body 10, the skeleton of the seat body 10 can be effectively shielded, thereby eliminating the need to use large plastic parts to shield the seat body 10, thereby achieving the technical effect of reducing the weight of the seat assembly 100, which is beneficial to the lightweight design of the seat assembly 100.

[0035] Therefore, by forming a receiving groove 11 on the seat body 10 that is recessed toward the interior of the seat body 10, and positioning the support plate 30 in the receiving groove 11 and connected to the seat body 10, the skeleton of the seat body 10 can be effectively shielded, and there is no need to use large plastic parts, which can reduce the weight of the seat assembly 100, is beneficial to the lightweight design of the seat assembly 100, can improve the comfort and refinement of the seat assembly 100, and is beneficial to improving the riding experience of passengers.

[0036] In some embodiments of the present invention, Figure 1 and Figure 2 As shown, the support plate 30 includes: a plate body 31, which is arranged on the bottom wall of the accommodating groove 11 and is connected to the seat body 10; a cover 32, which is located on the side of the plate body 31 away from the seat body 10 and is connected to the plate body 31, and a support surface 33 is formed on the cover 32.

[0037] The plate body 31 is arranged on the bottom wall of the accommodating groove 11 and is connected to the seat body 10. Specifically, the plate body 31 is arranged on the bottom wall of the accommodating groove 11 along the length direction of the vehicle, and the plate body 31 is connected to the seat body 10. The connection method between the plate body 31 and the seat body 10 can be but is not limited to bolt connection, clamping, etc. As some embodiments of the present application, the plate body 31 is connected to the seat body 10 by clamping.

[0038] The support plate 30 includes a plate body 31 and a cover 32, and the plate body 31 and the cover 32 are connected. Along the length direction of the vehicle, the plate body 31 has a side close to the seat body 10 and a side away from the seat body 10. The cover 32 is located on the side of the plate body 31 away from the seat body 10. The connection method between the plate body 31 and the cover 32 can be but is not limited to clip connection, bolt connection, etc. As some embodiments of the present application, the plate body 31 and the cover 32 are connected by sewing, which can provide stronger connection strength and stability.

[0039] A support surface 33 is formed on the cover 32 so that the support plate 30 can abut against the seat armrest.

[0040] As some embodiments of the present application, the structure of the plate 31 may be but not limited to PP (polypropylene), etc. As some embodiments of the present application, the material of the face cover 32 may be but not limited to PVC (polyvinyl chloride), etc.

[0041] By making the support plate 30 include a plate body 31 and a cover 32, and making the cover 32 located on the side of the plate body 31 away from the seat body 10 and connected to the plate body 31, the structural design of the seat assembly 100 can be reasonable, the seat body 20 can be effectively shielded, the aesthetics and comfort of the seat assembly 100 can be improved, and the cover 32 can maintain the stability of its shape and structure. In addition, by making the material of the plate body 31 some special lightweight material, it helps to reduce the weight of the seat assembly 100, and the lightweight design of the seat assembly 100 can be achieved.

[0042] In some embodiments of the present invention, Figure 2 As shown, the plate 31 is in the first direction (ie Figure 1 A first clamping portion 41 is provided on at least one side in the Z direction (as shown), and a second clamping portion 42 corresponding to and cooperating with the first clamping portion 41 is provided on the seat body 10.

[0043] As some embodiments of the present application, the plate 31 is in the first direction (ie Figure 1 A first clamping portion 41 is provided on one side in the Z direction as shown in FIG. 1 . As some embodiments of the present application, the plate 31 is in the first direction (ie Figure 1 A first clamping portion 41 is provided on both sides (in the Z direction shown).

[0044] The seat body 10 is provided with a second clamping portion 42, which is provided corresponding to the first clamping portion 41, and the first clamping portion 41 and the second clamping portion 42 can cooperate with each other. As some embodiments of the present application, the plate 31 is in the first direction (i.e. Figure 1 A first clamping portion 41 is provided on both sides of the seat body 10 in the Z direction, and a second clamping portion 42 corresponding to the first clamping portion 41 is provided on the seat body 10. The first clamping portion 41 and the second clamping portion 42 cooperate with each other to enable the plate 31 to be clamped to the seat body 10.

[0045] By making the plate 31 in the first direction (ie Figure 1A first clip 41 is provided on at least one side (in the Z direction shown in the figure), and a second clip 42 corresponding to and cooperating with the first clip 41 is provided on the seat body 10, which can effectively fix the plate body 31 and the seat body 10 in a fixed connection, improve the firmness of the connection between the plate body 31 and the seat body 10, and reduce the probability of separation of the plate body 31 and the seat body 10. In addition, such a setting can reduce the difficulty of installing the plate body 31 and the seat body 10, which is beneficial to improving the assembly efficiency of the seat component 100.

[0046] In some embodiments of the present invention, Figure 2 As shown, there are multiple first clamping parts 41, and the multiple first clamping parts 41 are arranged along the second direction (ie Figure 1 The second direction is perpendicular to the first direction.

[0047] Among them, the number of the first clamping parts 41 is multiple, and the number of the first clamping parts 41 can be but not limited to two, three, four, etc. As some embodiments of the present application, the number of the first clamping parts 41 is two, along the first direction (i.e. Figure 1 The first clamping portion 41 is provided on one side of the plate 31, and the two first clamping portions 41 are arranged along the second direction (ie Figure 1 The Y direction shown in the figure) is arranged at intervals.

[0048] As some embodiments of the present application, the number of the first clamping portions 41 is four, along the first direction (ie Figure 1 The two sides of the plate 31 are provided with two first clamping parts 41, and the two first clamping parts 41 are arranged along the second direction (ie Figure 1 The second direction (ie the Y direction) is arranged at intervals. Figure 1 The Y direction shown) and the first direction (ie Figure 1 The Z direction shown is perpendicular to the axis of the beam.

[0049] By providing a plurality of first clamping portions 41 and arranging the plurality of first clamping portions 41 along the second direction (ie Figure 1 The plate body 31 and the seat body 10 are arranged at intervals (in the Y direction shown in the figure), which can further increase the stability of the connection between the plate body 31 and the seat body 10, and can achieve precise positioning of the plate body 31 and the seat body 10. In addition, this arrangement has a simple structure, can simplify the assembly process of the plate body 31 and the seat body 10, improve the assembly efficiency, and is conducive to improving the fit between the plate body 31 and the seat body 10.

[0050] In some embodiments of the present invention, Figure 2 As shown, the inner wall of the receiving groove 11 is provided with a rotating shaft rotatably connected to the seat armrest, and the plate body 31 is formed with an avoidance notch 45 corresponding to the rotating shaft.

[0051] In some embodiments of the present application, the inner wall of the receiving groove 11 is provided with a rotating shaft, and the seat armrest has a second pivot hole. The rotating shaft and the second pivot hole can cooperate with each other to enable the seat armrest to rotate relative to the receiving groove 11. In addition, a relief notch 45 corresponding to the rotating shaft is formed on the plate 31. The relief notch 45 can avoid the rotating shaft. In some embodiments of the present application, along the second direction (i.e. Figure 1 Y direction shown), two avoidance notches 45 are relatively arranged on both sides of the plate 31, so that when the plate 31 is installed, the plate 31 can avoid the rotating shaft of the accommodating groove 11, which can facilitate the installation of the plate 31 on the seat body 10.

[0052] Such an arrangement enables the seat armrest to rotate relative to the receiving groove 11. Moreover, by forming an avoidance notch 45 corresponding to the rotation axis on the plate body 31, the plate body 31 can avoid the rotation axis of the receiving groove 11, which can make the structural design of the plate body 31 reasonable, reduce the difficulty of installing the plate body 31, and help improve the installation efficiency of the plate body 31.

[0053] In some embodiments of the present invention, the shortest distance between the free end of the first clamping portion 41 and the plate body 31 is L1 and satisfies: 8 mm ≤ L1 ≤ 12 mm.

[0054] Among them, the shortest distance L1 between the free end of the first clamping portion 41 and the plate body 31 satisfies the relationship 8mm≤L1≤12mm, that is, the shortest distance L1 between the free end of the first clamping portion 41 and the plate body 31 can be any value between 8mm and 12mm. For example, the shortest distance L1 between the free end of the first clamping portion 41 and the plate body 31 can be but not limited to 8mm, 10mm, 12mm, etc. As some embodiments of the present application, the shortest distance L1 between the free end of the first clamping portion 41 and the plate body 31 is 10mm.

[0055] By making the shortest distance L1 between the free end of the first clamping portion 41 and the plate body 31 any value between 8 mm and 12 mm, the size and structure of the first clamping portion 41 can be reasonably designed, which can significantly improve the stability of the connection between the plate body 31 and the seat body 10, and can reduce the weight of the seat assembly 100 to a certain extent, which is beneficial to improving the reliability of the seat assembly 100.

[0056] In some embodiments of the present invention, Figure 1-Figure 3 As shown, a third clamping portion 43 is provided on at least one side of the plate 31 in the second direction, and a fourth clamping portion 44 corresponding to and cooperating with the third clamping portion 43 is provided on the seat body 10 .

[0057] As some embodiments of the present application, the plate 31 is in the second direction (ie Figure 1A third clamping portion 43 is provided on one side in the Y direction as shown in FIG. 1 . As some embodiments of the present application, the plate 31 is disposed in the second direction (ie Figure 1 A third clamping portion 43 is provided on both sides (in the Y direction shown).

[0058] The seat body 10 is provided with a fourth clamping portion 44, the third clamping portion 43 and the fourth clamping portion 44 are provided correspondingly, and the third clamping portion 43 and the fourth clamping portion 44 can cooperate with each other. As some embodiments of the present application, the plate 31 is in the second direction (i.e. Figure 1 A third clamping portion 43 is provided on both sides of the seat body 10 in the Y direction, and a fourth clamping portion 44 corresponding to the third clamping portion 43 is provided on the seat body 10. The third clamping portion 43 and the fourth clamping portion 44 cooperate with each other to enable the plate 31 to be clamped to the seat body 10.

[0059] By making the plate 31 in the second direction (ie Figure 1 A third clip 43 is provided on at least one side (in the Y direction shown in the figure), and a fourth clip 44 corresponding to and cooperating with the third clip 43 is provided on the seat body 10, which can further effectively connect the plate body 31 and the seat body 10, improve the firmness of the connection between the plate body 31 and the seat body 10, and further reduce the probability of separation of the plate body 31 and the seat body 10. In addition, such a setting can reduce the difficulty of installing the plate body 31 and the seat body 10, which is beneficial to improving the assembly efficiency of the seat component 100.

[0060] In some embodiments of the present invention, Figure 2 As shown, there are multiple third clamping parts 43, and the multiple third clamping parts 43 are arranged along the first direction (ie Figure 1 The Z direction shown) is arranged at intervals.

[0061] Among them, the number of the third clamping parts 43 is multiple, and the number of the third clamping parts 43 can be but is not limited to two, three, etc. As some embodiments of the present application, the number of the third clamping parts 43 is three, along the second direction (i.e. Figure 1 The third clamping portion 43 is provided on one side of the plate 31, and the three third clamping portions 43 are arranged along the first direction (ie Figure 1 The Z direction shown) is arranged at intervals.

[0062] As some embodiments of the present application, the number of the third clamping portions 43 is six, along the second direction (ie Figure 1 The Y direction shown in FIG), three third clamping portions 43 are provided on both sides of the plate 31, and the three third clamping portions 43 are arranged along the first direction (ie Figure 1 The Z direction shown) is arranged at intervals.

[0063] By making the third clamping portion 43 multiple and making the multiple third clamping portions 43 along the first direction (ie Figure 1 The plate body 31 and the seat body 10 are arranged at intervals (in the Z direction shown), which can significantly increase the stability of the connection between the plate body 31 and the seat body 10, and can achieve precise positioning of the plate body 31 and the seat body 10. In addition, this arrangement has a simple structure, can simplify the assembly process of the plate body 31 and the seat body 10, improve assembly efficiency, and is conducive to improving the fit between the plate body 31 and the seat body 10.

[0064] In some embodiments of the present invention, the shortest distance between the free end of the third clamping portion 43 and the plate body 31 is L2 and satisfies: 8 mm ≤ L2 ≤ 12 mm.

[0065] Among them, the shortest distance L2 between the free end of the third clamping portion 43 and the plate body 31 satisfies the relationship 8mm≤L1≤12mm, that is, the shortest distance L2 between the free end of the third clamping portion 43 and the plate body 31 can be any value between 8mm and 12mm. For example, the shortest distance L2 between the free end of the third clamping portion 43 and the plate body 31 can be but not limited to 8mm, 10mm, 12mm, etc. As some embodiments of the present application, the shortest distance L2 between the free end of the third clamping portion 43 and the plate body 31 is 10mm.

[0066] By making the shortest distance L2 between the free end of the third clamping portion 43 and the plate body 31 any value between 8 mm and 12 mm, the size and structure of the third clamping portion 43 can be reasonably designed, which can significantly improve the stability of the connection between the plate body 31 and the seat body 10, and can reduce the weight of the seat assembly 100 to a certain extent, which is beneficial to improving the reliability of the seat assembly 100.

[0067] According to the vehicle of the embodiment of the present invention, including the seat assembly 100 for the vehicle of the above embodiment, a receiving groove 11 is formed on the seat body 10, which is recessed toward the interior of the seat body 10, and the support plate 30 is located in the receiving groove 11 and connected to the seat body 10. This can effectively shield the skeleton of the seat body 10, and there is no need to use large plastic parts. The weight of the seat assembly 100 can be reduced, which is beneficial to the lightweight design of the seat assembly 100, can improve the comfort and refinement of the seat assembly 100, and is beneficial to improving the riding experience of passengers.

[0068] In the description of the present application, 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 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 application 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 on the present application.

[0069] In the description of this application, "first feature" and "second feature" may include one or more of the features.

[0070] In the description of this application, “plurality” means two or more.

[0071] In the description of the present application, a first feature being “on” or “under” a second feature may include the first and second features being in direct contact with each other, or the first and second features being in contact with each other not directly but via another feature therebetween.

[0072] In the description of this application, a first feature “on”, “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.

[0073] Throughout this specification, 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 application. In this specification, the illustrative 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.

[0074] Although the embodiments of the present application 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 intent of the present application, and that the scope of the present application is defined by the claims and their equivalents.

Claims

1. A seat assembly (100) for a vehicle, characterized in that include: A seat body (10), wherein a receiving groove (11) is formed on the seat body (10) and is recessed toward the interior of the seat body (10); A seat armrest, the seat armrest being rotatably disposed on the seat body (10) and selectively accommodated in the accommodating groove (11); A support plate (30) is located in the receiving groove (11) and is connected to the seat body (10). A support surface (33) suitable for contacting the seat armrest is formed on the support plate (30).

2. The seat assembly (100) for a vehicle according to claim 1, characterized in that The support plate (30) comprises: a plate body (31), the plate body (31) being arranged on the bottom wall of the receiving groove (11) and connected to the seat body (10); A face cover (32), the face cover (32) is located on a side of the plate body (31) away from the seat body (10) and is connected to the plate body (31), and the support surface (33) is formed on the face cover (32).

3. The seat assembly (100) for a vehicle according to claim 2, characterized in that The plate body (31) is provided with a first clamping portion (41) on at least one side in a first direction, and the seat body (10) is provided with a second clamping portion (42) corresponding to and cooperating with the first clamping portion (41).

4. The seat assembly (100) for a vehicle according to claim 3, characterized in that There are a plurality of first clamping portions (41), and the plurality of first clamping portions (41) are arranged at intervals along a second direction, and the second direction is orthogonal to the first direction.

5. The seat assembly (100) for a vehicle according to claim 3, characterized in that The inner wall of the accommodating groove (11) is provided with a rotating shaft rotatably connected to the chair armrest, and the plate body (31) is formed with an avoidance notch (45) corresponding to the rotating shaft.

6. The seat assembly (100) for a vehicle according to claim 3, characterized in that The shortest distance between the free end of the first clamping portion (41) and the plate body (31) is L1 and satisfies: 8mm≤L1≤12mm.

7. The seat assembly (100) for a vehicle according to claim 2, characterized in that The plate body (31) is provided with a third clamping portion (43) on at least one side in the second direction, and the seat body (10) is provided with a fourth clamping portion (44) corresponding to and cooperating with the third clamping portion (43).

8. The seat assembly (100) for a vehicle according to claim 7, characterized in that There are multiple third clamping portions (43), and the multiple third clamping portions (43) are arranged at intervals along the first direction.

9. The seat assembly (100) for a vehicle according to claim 7, characterized in that The shortest distance between the free end of the third clamping portion (43) and the plate body (31) is L2 and satisfies: 8mm≤L2≤12mm.

10. A vehicle, characterized in that: The invention comprises a seat assembly (100) for a vehicle according to any one of claims 1 to 9.

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