Spoiler assembly and vehicle

Abstract

The utility model discloses a spoiler assembly and a vehicle. The spoiler assembly comprises a spoiler assembly and a fixing piece. The spoiler assembly comprises a spoiler and a connecting frame, the connecting frame is connected with the spoiler, the connecting frame comprises a connecting part and a limiting structure, the connecting part defines a connecting groove and a notch, the connecting groove and the notch are sequentially arranged in the first direction and communicate with each other, and the notch is used for a fixing piece to penetrate through the connecting groove; the fixing piece and the limiting structure are opposite in the first direction, the fixing piece can move in the first direction relative to the connecting part, the limiting structure is used for limiting the fixing piece to be separated from the notch in the first direction, the fixing piece is used for connecting the connecting part and the side plate of the vehicle, and the first direction intersects with the axial direction of the fixing piece. The spoiler assembly can be prevented from being separated from the connecting groove when the size of the spoiler assembly is changed due to thermal expansion, and the connection and matching between the spoiler assembly and the side plate are ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to vehicle technical field especially is related to a spoiler assembly and vehicle. BACKGROUND

[0002] The rear door of part vehicle can be provided with spoiler, and the spoiler is an aerodynamic structure, which changes the direction of airflow, so that the airflow at the rear of the vehicle is smoother, thereby reducing the air resistance generated during driving of the vehicle and increasing the downforce, which helps to improve fuel efficiency and driving stability.

[0003] In the related art, one side of the spoiler is provided with a connecting frame, the connecting frame defines a connecting groove, and a fixing member such as a bolt or a nut provided in the connecting hole is fixed with the side plate of the rear door, wherein a moving space for the fixing member to move relative to the connecting frame is reserved in the connecting groove. In this way, even if the spoiler and the connecting frame are expanded due to heat and change in size, the spoiler and the connecting frame can still expand relative to the fixing member, and the moving space reserved in the connecting groove can avoid the fixing member, so as to avoid the side wall of the connecting groove and the fixing member from being deadlocked during the expansion of the spoiler and the connecting frame, thereby avoiding deformation such as bulging of the spoiler when it is expanded due to heat. However, when the spoiler and the connecting frame expand to a certain extent, the fixing member may be separated from the connecting groove relative to the connecting frame, resulting in failure of the connecting and cooperating of the connecting frame and the side plate of the rear door at the fixing member. SUMMARY

[0004] The utility model discloses at least one of the technical problems existing in the prior art. To this end, the utility model provides a spoiler assembly and vehicle, which can prevent the fixing member from separating from the connecting groove when the spoiler assembly expands due to heat and changes in size, and ensure the connecting and cooperating between the spoiler assembly and the side plate.

[0005] In the first aspect, the utility model embodiment provides a spoiler assembly, which comprises a spoiler assembly and a fixing member.

[0006] The spoiler assembly comprises a spoiler and a connecting frame, the connecting frame is connected with the spoiler, the connecting frame comprises a connecting part and a limiting structure, the connecting part defines a connecting groove and a slot, and the connecting groove and the slot are sequentially arranged along a first direction and are communicated with each other, and the slot is used for passing the fixing member to be provided in the connecting groove.

[0007] The fixing member is opposite to the limiting structure along the first direction, the fixing member can move along the first direction relative to the connecting part, the limiting structure is used for limiting the fixing member from separating from the slot along the first direction, and the fixing member is used for connecting the connecting part and the side plate of the vehicle. Wherein, the first direction intersects with the axial direction of the fixing member.

[0008] The spoiler assembly according to the utility model embodiment at least has the following technical effects:

[0009] By setting the limiting structure opposite to the fixing piece along the first direction, when the spoiler assembly extends relative to the fixing piece along the first direction, the limiting structure can limit the fixing piece from escaping from the slot along the first direction, prevent the disconnection between the fixing piece and the spoiler assembly, and thus ensure the connection between the spoiler assembly and the side plate.

[0010] According to the spoiler assembly of the embodiment of the utility model, the limiting structure is an elastic structure, wherein,

[0011] When the limiting structure is in the initial state, the limiting structure can limit the fixing piece from escaping from the slot along the first direction.

[0012] When the limiting structure is in the deformed state, the limiting structure can avoid the fixing piece, so that the fixing piece passes through and enters the slot.

[0013] According to the spoiler assembly of the embodiment of the utility model, the limiting structure comprises a connecting arm and a limiting end, the first end of the connecting arm is connected with the connecting part, the second end of the connecting arm is connected with the limiting end, the limiting end is suspended, the limiting end is opposite to the fixing piece along the first direction, and the limiting end can rotate around the first end through the connecting arm.

[0014] According to the spoiler assembly of the embodiment of the utility model, the limiting end is arranged to extend along the first direction towards the fixing piece, the connecting arm is arranged to be inclined or arc-shaped relative to the limiting end, and the connecting arm is located on one side of the limiting end along the axial direction of the fixing piece.

[0015] According to the spoiler assembly of the embodiment of the utility model, the connecting frame further comprises a first positioning structure, the first positioning structure is arranged in the connecting groove, the first positioning structure is located on the side of the fixing piece away from the slot, and the first positioning structure is used for abutting against the fixing piece along the first direction to limit the movement of the fixing piece away from the slot along the first direction.

[0016] According to the spoiler assembly of the embodiment of the utility model, the connecting frame further comprises a second positioning structure, the second positioning structure is arranged in the connecting groove, the first positioning structure and the second positioning structure are arranged to be spaced apart along the first direction, the second positioning structure is located on the other side of the fixing piece close to the slot, and the second positioning structure is used for abutting against the fixing piece along the first direction to limit the movement of the fixing piece towards the slot along the first direction; wherein,

[0017] When the fixing piece abuts against the first positioning structure, the fixing piece is located at the first position, when the fixing piece abuts against the second positioning structure, the fixing piece is located at the second position, and the distance between the first position and the second position is greater than zero.

[0018] According to the spoiler assembly of the embodiment of the utility model, when the fixing piece is located at the first position, along the first direction, there is a first gap between the fixing piece and the side wall of the connecting groove away from the slot.

[0019] In the second position, the fixing member and the limiting structure have a second gap in the first direction.

[0020] According to the spoiler assembly in the embodiment of the present application, the fixing member is provided with an abutting portion, the abutting portion is located on the side of the connecting portion away from the spoiler, and the abutting portion is used for abutting against the side plate.

[0021] According to the spoiler assembly in the embodiment of the present application, the spoiler assembly further comprises a sealing member, the sealing member is located on the side of the abutting portion away from the connecting portion, and the sealing member is used for sealing the gap between the abutting portion and the side plate.

[0022] In the second aspect, the embodiment of the present application further provides a vehicle, the vehicle comprising the spoiler assembly and the side plate as described above.

[0023] Additional aspects and advantages of the present application will be made apparent from the following description. BRIEF DESCRIPTION OF DRAWINGS

[0024] The present application will be further described below in conjunction with the drawings and embodiments, wherein:

[0025] Figure 1 It is a structural perspective view of the spoiler assembly and the side plate cooperating with each other in the embodiment of the present application;

[0026] Figure 2 It is a structural exploded view of the spoiler assembly in the embodiment of the present application;

[0027] Figure 3 It is an enlarged view of part A of Figure 2

[0028] Figure 4 It is a structural schematic view of the connecting portion and the fixing member cooperating with each other in the embodiment of the present application;

[0029] Figure 5 It is a sectional view along direction B-B of Figure 1

[0030] Figure 6 It is a sectional view along direction C-C of Figure 1

[0031] Figure 7 It is a structural perspective view of the fixing member of the spoiler assembly in the embodiment of the present application.

[0032] Reference signs:

[0033] ​​​Spoiler assembly 100; spoiler assembly 10; spoiler 11; connecting frame 12; connecting part 121; connecting groove 1201; notch 1202; avoiding opening 1203; fence 1211; bottom plate 1212; limiting structure 122; connecting arm 1221; first end 12211; second end 12212; limiting end 1222; first positioning structure 123; second positioning structure 124; limiting rotation structure 125; bracket 125; fixing piece 20; neck 21; abutting portion 22; limiting portion 23; ring groove 2201; sealing piece 30;

[0034] Side plate 200; mounting hole 201;

[0035] Locking piece 300. DETAILED DESCRIPTION

[0036] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, only for explaining the present application, and cannot be understood as a limitation of the present application.

[0037] In the description of the present application, it is understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as a limitation of the present application.

[0038] In the description of the present application, the meaning of several is more than one, the meaning of multiple is more than two, greater than, less than, more than, etc. are understood as not including the number, above, below, etc. are understood as including the number. If the first, second is described, it is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the sequence of indicated technical features.

[0039] In the description of the present application, unless otherwise explicitly limited, the words such as setting, installing, connecting, etc. should be broadly understood, and the person skilled in the art can reasonably determine the specific meaning of the above words in the present application according to the specific content of the technical scheme.

[0040] In the description of the present utility model, the description of the reference terms "one embodiment", "some embodiments", "illustrative embodiment", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are contained in at least one embodiment or example of the present utility model. In the present specification, the illustrative description 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.

[0041] As shown in Figure 1 and Figure 2 The present utility model embodiment provides a spoiler assembly 100, which can be installed on the back door, roof and other parts of the vehicle. Specifically, the spoiler assembly 100 can be installed on the side plate 200 of the back door, roof and other parts. The side plate 200 is a sheet metal structure of the back door, roof and other parts.

[0042] As shown in Figures 2 to 5 The spoiler assembly 100 includes a spoiler assembly 10 and a fixing piece 20.

[0043] The spoiler assembly 10 includes a spoiler 11 and a connecting frame 12. The connecting frame 12 is connected with the spoiler 11. The connecting frame 12 includes a connecting part 121 and a limiting structure 122. The connecting part 121 defines a connecting groove 1201 and a slot 1202. The connecting groove 1201 and the slot 1202 are arranged along the first direction X in sequence and are communicated with each other. The slot 1202 is used for the fixing piece 20 to pass through the connecting groove 1201.

[0044] The fixing piece 20 is opposite to the limiting structure 122 along the first direction X. The fixing piece 20 can move along the first direction X relative to the connecting part 121. The limiting structure 122 is used for limiting the fixing piece 20 from being separated from the slot 1202 along the first direction X. The fixing piece 20 is used for connecting the connecting part 121 and the side plate 200 of the vehicle, so that the spoiler assembly 10 is installed on the side plate 200.

[0045] Among them, the first direction X intersects with the axial direction Z of the fixing piece 20. Optionally, the first direction X is perpendicular to the axial direction Z of the fixing piece 20.

[0046] In the embodiment of the utility model, first, the connecting groove 1201 is arranged on the connecting part 121, and the fixing part 20 can move along the first direction X relative to the connecting part 121, that is, the connecting groove 1201 reserves a moving space for the fixing part 20 to move along the first direction X relative to the connecting part 121, so that the fixing part 20 and the connecting part 121 are not completely limited along the first direction X, and thus, after the spoiler assembly 10 is installed on the side plate 200, even if the spoiler assembly 10 expands due to heat and changes in size, the spoiler assembly 10 can still extend along the first direction X relative to the fixing part 20, and the moving space reserved by the connecting groove 1201 can avoid the fixing part 20, so that the connecting part 121 and the fixing part 20 do not come into contact with each other during the extension of the spoiler assembly 10, thereby avoiding deformation such as bulging of the spoiler 11 due to heat expansion; second, the limiting structure 122 opposite to the fixing part 20 along the first direction X is arranged, and when the spoiler assembly 10 extends along the first direction X relative to the fixing part 20, the limiting structure 122 can limit the fixing part 20 from being separated from the slot 1202 along the first direction X, so that the fixing part 20 and the spoiler assembly 10 are not disconnected, thereby ensuring the connection between the spoiler assembly 100 and the side plate 200.

[0047] When the spoiler assembly 10 restores the deformation, the spoiler assembly 10 can contract and reset along the first direction X relative to the fixing part 20, and the moving space reserved by the connecting groove 1201 can avoid the fixing part 20.

[0048] In addition, the mounting hole 201 for mounting the fixing part 20 is defined on the side plate 200, and when the spoiler assembly 10 is installed on the side plate 200, the position of the fixing part 20 can be adjusted along the first direction X, so that the position of the fixing part 20 corresponds to the position of the mounting hole 201, thereby facilitating the connection between the locking part 300 and the fixing part 20 through the mounting hole 201 from the side of the side plate 200 away from the spoiler assembly 10, or the connection between the fixing part 20 and the locking part 300 through the mounting hole 201 from the other side of the side plate 200 toward the spoiler assembly 10, thereby facilitating the installation of the spoiler assembly 100 on the side plate 200.

[0049] The fixing part 20 can be a nut structure, and the locking part 300 can be a bolt structure, or the fixing part 20 can be a bolt structure, and the locking part 300 can be a nut structure. The bolt structure is arranged in the mounting hole 201 and connected with the nut structure.

[0050] As Figure 5As shown, when the fixing member 20 is inserted into the connecting groove 1201 through the slot 1202, the limiting structure 122 will interfere with the assembly of the fixing member 20 due to the relative movement of the limiting structure 122 and the fixing member 20 along the first direction X.

[0051] Therefore, in some embodiments, the limiting structure 122 is a resilient structure. When the limiting structure 122 is in the initial state, the limiting structure 122 can limit the fixing member 20 from disengaging from the slot 1202 along the first direction X; when the limiting structure 122 is in the deformed state, the limiting structure 122 can avoid the fixing member 20 to allow the fixing member 20 to pass through and enter the slot 1202. In this way, while ensuring the limiting effect of the limiting structure 122 on the fixing member 20, the assembly of the fixing member 20 in the connecting groove 1201 can be facilitated.

[0052] In addition, when it is necessary to disassemble the spoiler assembly 10 from the side plate 200, the connecting cooperation between the fixing member 20 and the spoiler assembly 10 can be released by deforming the limiting structure 122 to avoid the fixing member 20 to allow the fixing member 20 to disengage from the slot 1202 and pass through, thereby facilitating the disassembly of the spoiler assembly 10.

[0053] In some embodiments, the limiting structure 122 is located on the side of the slot 1202 away from the connecting groove 1201.

[0054] In some embodiments, the limiting structure 122 includes a connecting arm 1221 and a limiting end 1222, the first end 12211 of the connecting arm 1221 is connected with the connecting portion 121, the second end 12212 of the connecting arm 1221 is connected with the limiting end 1222, the limiting end 1222 is suspended, the limiting end 1222 is opposite to the fixing member 20 along the first direction X, and the limiting end 1222 can rotate around the first end 12211 through the connecting arm 1221. In this way, the limiting structure 122 can be deformed elastically and the limiting structure 122 can be in the deformed state to avoid the fixing member 20 to allow the fixing member 20 to pass through and enter the slot 1202 or to pass through when the fixing member 20 disengages from the slot 1202. Figure 5 As shown, when an external force is applied to the limiting end 1222 to make the limiting end 1222 rotate clockwise around the first end 12211 through the connecting arm 1221, the limiting structure 122 can be elastically deformed and the limiting structure 122 can be in the deformed state to avoid the fixing member 20, thereby allowing the fixing member 20 to pass through and enter the slot 1202 or to pass through when the fixing member 20 disengages from the slot 1202; after the external force is removed, the limiting end 1222 rotates counterclockwise around the first end 12211 through the connecting arm 1221, and the limiting structure 122 can recover from the deformation and the limiting structure 122 can be in the initial state to limit the fixing member 20 from disengaging from the slot 1202 along the first direction X.

[0055] In some embodiments, the limiting end 1222 extends toward the fixing member 20 along the first direction X, the connecting arm 1221 is inclined or arc-shaped relative to the limiting end 1222, and the connecting arm 1221 is located on one side of the limiting end 1222 along the axial direction Z of the fixing member 20.

[0056] In this embodiment, firstly, when the limiting end 1222 rotates around the first end 12211 toward the limiting end 1222 along the axial direction Z of the fixing member 20, correspondingly, a larger space can be freed up on the other side of the limiting end 1222 along the axial direction Z of the fixing member 20, so that the fixing member 20 can pass through and enter the slot 1202, or facilitate the fixing member 20 to pass through after detaching from the slot 1202; secondly, by extending the limiting end 1222 toward the fixing member 20 along the first direction X, the limiting effect of the limiting structure 122 on the fixing member 20 can be strengthened. When the fixing member 20 abuts against the limiting end 1222, a large force needs to be generated between the fixing member 20 and the limiting end 1222, and the limiting structure 122 needs to rotate a large range in order to allow the fixing member to pass through when detaching from the slot 1202, making it difficult for the fixing member 20 to detach from the slot 1202 under the restriction of the limiting structure 122.

[0057] Wherein, the first end 12211 and the second end 12212 are the first and last ends of the connecting arm 1221, respectively, so as to Figure 5 As shown in the example, the first end 12211 is the upper end of the connecting arm 1221, and the second end 12212 is the lower end of the connecting arm 1221.

[0058] In other embodiments, the limiting structure 122 may also be other elastic structures. For example, the limiting structure 122 includes a fixed sleeve, a compression spring, and a movable column. The fixed sleeve is fixed to the side wall of the connecting portion 121. The compression spring and the movable column are both disposed inside the fixed sleeve, with the compression spring located between the bottom wall of the sleeve and the end face of the movable column. In its natural state, the movable column extends partially out of the fixed sleeve due to the elastic action of the compression spring and is opposite to the fixing member 20 along the first direction X. By pushing the movable column along the direction from the end face of the movable column towards the bottom wall of the sleeve, the movable column can be retracted into the fixed sleeve along the fixed column, compressing the compression spring to avoid the fixing member 20.

[0059] An anti-detachment structure can be installed between the fixed sleeve and the movable column to prevent the movable column from detaching from the fixed sleeve.

[0060] like Figure 4As shown, in some embodiments, the connecting frame 12 further comprises a first positioning structure 123 arranged in the connecting groove 1201, the first positioning structure 123 is located on the side of the fixing member 20 away from the slot 1202, and the first positioning structure 123 is used to abut against the fixing member 20 along the first direction X to limit the movement of the fixing member 20 along the first direction X away from the slot 1202, thereby avoiding the fixing member 20 from moving too far away from the slot 1202 along the first direction X relative to the connecting portion 121. When the fixing member 20 enters the connecting groove 1201 through the slot 1202 along the first direction X to abut against the first positioning structure 123, the fixing member 20 cannot continue to move away from the slot 1202 along the first direction X, so that the preliminary positioning of the fixing member 20 can be achieved, and during the installation of the spoiler assembly 10, the fixing member 20 can be conveniently aligned with the mounting hole 201 on the side plate 200, and the difficulty in installation caused by the excessive movement range of the fixing member 20 in the connecting groove 1201 can be avoided.

[0061] As shown, Figure 4 As shown, in some embodiments, the connecting frame 12 further comprises a second positioning structure 124 arranged in the connecting groove 1201, the first positioning structure 123 and the second positioning structure 124 are arranged at intervals along the first direction X, and the second positioning structure 124 is located on the other side of the fixing member 20 close to the slot 1202, and the second positioning structure 124 is used to abut against the fixing member 20 along the first direction X to limit the movement of the fixing member 20 along the first direction X towards the slot 1202, thereby avoiding the fixing member 20 from moving too far towards the slot 1202 along the first direction X relative to the connecting portion 121. When the fixing member 20 enters the connecting groove 1201 through the slot 1202 and is clamped between the first positioning structure 123 and the second positioning structure 124 along the first direction X, the first positioning structure 123 and the second positioning structure 124 can limit the movement of the fixing member 20 respectively, so that the further positioning of the fixing member 20 can be achieved, and during the installation of the spoiler assembly 10, the fixing member 20 can be more conveniently aligned with the mounting hole 201 on the side plate 200, and the difficulty in installation caused by the excessive movement range of the fixing member 20 in the connecting groove 1201 can be avoided.

[0062] Wherein, when the fixing member 20 abuts against the first positioning structure 123, the fixing member 20 is located at a first position, and when the fixing member 20 abuts against the second positioning structure 124, the fixing member 20 is located at a second position, the distance between the first position and the second position is greater than zero, so that the fixing member 20 can move between the first positioning structure 123 and the second positioning structure 124, and the position of the fixing member 20 can be conveniently adjusted to correspond to the position of the mounting hole 201.

[0063] As shown, Figure 4In the shown embodiment, the dashed circle in the connecting groove 1201 away from the slot 1202 represents the fixing member 20 in the first position, and the dashed circle in the connecting groove 1201 close to the slot 1202 represents the fixing member 20 in the second position.

[0064] In some embodiments, when the fixing member 20 is in the first position, there is a first gap L1 between the fixing member 20 and the side wall of the connecting groove 1201 away from the slot 1202 along the first direction X; or, when the fixing member 20 is in the second position, there is a second gap L2 between the fixing member 20 and the limiting structure 122 along the first direction X; or, when the fixing member 20 is in the first position, there is a first gap L1 between the fixing member 20 and the side wall of the connecting groove 1201 away from the slot 1202 along the first direction X, and when the fixing member 20 is in the second position, there is a second gap L1 between the fixing member 20 and the limiting structure 122 along the first direction X.

[0065] In the present embodiment, through the provision of the above first gap L1 and / or second gap L2, when the spoiler assembly 10 expands in size due to heat, even if the spoiler assembly 10 can correspondingly expand along the connecting groove 1201 towards the slot 1202, or expand along the slot 1202 towards the connecting groove 1201 relative to the fixing member 20, the first gap L1 and / or second gap L2 reserved can accommodate the fixing member 20, so that the spoiler assembly 10 can expand by a certain length, which can effectively avoid structural stress caused by the mutual impaction between the connecting portion 121 and the fixing member 20 during the expansion of the spoiler assembly 10, and effectively avoid deformation such as bulging of the spoiler 11 when the spoiler 11 expands due to heat.

[0066] In some embodiments, the fixing member 20 is provided with a neck portion 21, and the neck portion 21 is arranged in the connecting groove 1201.

[0067] The first positioning structure 123 includes two first positioning protrusions (i.e. a pair of first positioning protrusions), which are respectively connected to the opposite two side walls of the connecting groove 1201 along the second direction Y, and the two first positioning protrusions are opposite along the second direction Y. Along the second direction Y, the distance between the two first positioning protrusions is smaller than the size of the neck portion 21, and the two first positioning protrusions are used to abut against the fixing member 20 along the first direction X to limit the movement of the fixing member 20 away from the slot 1202 along the first direction X. The second positioning structure 124 includes two second positioning protrusions (i.e. a pair of second positioning protrusions), which are respectively connected to the opposite two side walls of the connecting groove 1201 along the second direction Y, and the two second positioning protrusions 1231 are opposite along the second direction Y. Along the second direction Y, the distance between the two second positioning protrusions is smaller than the size of the neck portion 21, and the two second positioning protrusions are used to abut against the fixing member 20 along the first direction X to limit the movement of the fixing member 20 towards the slot 1202 along the first direction X.

[0068] The second direction Y intersects the first direction X and the axial direction Z of the fixing member 20, respectively. Alternatively, the second direction Y is perpendicular to the first direction X and the axial direction Z of the fixing member 20, respectively.

[0069] The neck portion 21 is located between the pair of first positioning protrusions and the pair of second positioning protrusions. Specifically, when the neck portion 21 is located at the first position, a part of the neck portion 21 is located on one side of the two first positioning protrusions close to the slot 1202, and another part of the neck portion 21 is located on the other side of the two first positioning protrusions away from the slot 1202. When the neck portion 21 is located at the second position, a part of the neck portion 21 is located on one side of the two second positioning protrusions close to the slot 1202, and another part of the neck portion 21 is located on the other side of the two second positioning protrusions away from the slot 1202. Alternatively, when the neck portion 21 is located at the first position, the neck portion 21 is located completely on one side of the two first positioning protrusions close to the slot 1202. When the neck portion 21 is located at the second position, the neck portion 21 is located completely on the other side of the two second positioning protrusions away from the slot 1202.

[0070] When the neck portion 21 is inserted into the other side of the two second positioning protrusions away from the slot 1202 along the first direction X, the neck portion 21 can force the two second positioning protrusions to move along the second direction Y towards the direction away from each other, so that the neck portion 21 passes through and is clamped between the first positioning protrusions and the second positioning protrusions.

[0071] When the spoiler assembly 100 is completed to be installed on the side plate 200, that is, when the fixing member 20 is fixed to the side plate 200, when the spoiler assembly 10 is expanded in size due to thermal expansion, the spoiler assembly 10 can be stretched along the first direction X relative to the fixing member 20, and drive the pair of first positioning protrusions and the pair of second positioning protrusions on the connecting portion 121 to disengage from the clamping cooperation with the neck portion 21. In this process, the neck portion 21 of the fixing member 20 always remains in the same position relative to the side plate 200.

[0072] It can be understood that when the spoiler assembly 10 restores the deformation, the spoiler assembly 10 can be contracted and reset along the first direction X relative to the fixing member 20, and drive the pair of first positioning protrusions and the pair of second positioning protrusions on the connecting portion 121 to jointly clamp the neck portion 21. In this process, the neck portion 21 of the fixing member 20 always remains in the same position relative to the side plate 200.

[0073] In the assembly structure of the traditional spoiler assembly 10 and the side plate 200, the side of the connecting portion 121 opposite to the side plate 200 extends a flange towards the side plate 200, the flange surrounds the axis of the mounting hole 201 on the fixing member 20 and the side plate 200, and the flange abuts against the side plate 200. When the fixing member 20 and the locking member 300 are locked and fixed to each other, locking stress towards the side plate 200 is generated on the flange and the connecting portion 121, and the locking stress acts on the spoiler 11 through the flange and the connecting portion 121, thereby easily causing pits on the surface of the spoiler 11. Even if the anti-loosening glue is arranged between the fixing member 20 and the locking member 300, torque attenuation still occurs between the fixing member 20 and the locking member 300 after long-term use, which causes the sealing between the flange and the side plate 200 to fail, and further causes water leakage.

[0074] Therefore, as shown in some embodiments, Figure 6 the fixing member 20 is provided with an abutting portion 22 located on the side of the connecting portion 121 away from the spoiler 11, and the abutting portion 22 is used to abut against the side plate 200.

[0075] In the present embodiment, the abutting portion 22 on the fixing member 20 is used to abut against the side plate 200 instead of the flange on the connecting portion 121 abutting against the side plate 200 in the traditional way. When the fixing member 20 and the locking member 300 are locked and fixed to each other, the abutting portion 22 can directly contact and support the side plate 200, and the locking stress can be released, thereby preventing pits from being generated on the surface of the spoiler 11 after locking, and preventing the occurrence of torque attenuation, and the use of anti-loosening glue is omitted, thereby reducing the cost.

[0076] In some embodiments, the spoiler assembly 100 further comprises a sealing member 30. The sealing member 30 is located on the side of the abutting portion 22 away from the connecting portion 121, and the sealing member 30 is used to seal the gap between the abutting portion 22 and the side plate 200, so as to ensure the sealed connection between the abutting portion 22 and the side plate 200, and prevent external liquid from entering the interior of the vehicle through the gap between the abutting portion 22 and the side plate 200.

[0077] Specifically, the abutting portion 22 defines a ring groove 2201 located at the end face of the abutting portion 22 away from the spoiler 11, and the sealing member 30 is annular and accommodated in the ring groove 2201.

[0078] As shown in some embodiments, Figure 2 and Figure 3 the connecting frame 12 further comprises a bracket 125. The bracket 125 is connected with the spoiler 11, the connecting portion 121 is connected to the bracket 125, and the spoiler 11 and the bracket 125 are connected to the side plate 200 through the cooperation of the connecting portion 121 and the fixing member 20.

[0079] When the spoiler assembly 100 is completed to be installed on the side plate 200, that is, when the fixing member 20 is fixed to the side plate 200, when the spoiler assembly 10 is expanded in size due to heat, that is, when the spoiler 11 and the bracket 125 are expanded in size due to heat, the spoiler 11 and the bracket 125 can be stretched along the first direction X relative to the fixing member 20, and the connecting portion 121 is moved along the first direction X relative to the fixing member 20.

[0080] As shown in Figures 3 to 5 In some embodiments, the connecting portion 121 includes a surrounding plate 1211 and a bottom plate 1212. The bottom plate 1212 is connected to the bottom of the surrounding plate 1211, and the bottom plate 1212 defines the connecting groove 1201 and the notch 1202 described above. The surrounding plate 1211 defines the avoiding opening 1203, which is located on the side of the notch 1202 away from the connecting groove 1201, and the avoiding opening 1203 is in communication with the notch 1202. The avoiding opening 1203 is used for the fixing member 20 to pass through, so that the fixing member 20 passes through the notch 1202 and is arranged in the connecting groove 1201. The limiting structure 122 is connected to the surrounding plate 1211 and is located at the avoiding opening 1203. The limiting structure 122 can limit the fixing member 20 from being separated from the notch 1202 along the first direction X at the avoiding opening 1203.

[0081] In the embodiment, by arranging the avoiding opening 1203, the fixing member 20 can be conveniently arranged in the connecting groove 1201, and the structure of the connecting portion 121 does not interfere with the assembly of the fixing member 20. At the same time, by using the space formed by the avoiding opening 1203, the limiting structure 122 is arranged in the space, which can reduce the additional space occupied by arranging the limiting structure 122, and make the structure between the connecting portion 121 and the limiting structure 122 more compact.

[0082] As shown in Figure 6 and Figure 7 In some embodiments, the fixing member 20 includes the limiting portion 23 and the neck portion 21 and the abutting portion 22 as described above. The neck portion 21 is arranged in the connecting groove 1201, the abutting portion 22 and the limiting portion 23 are respectively connected to the two ends of the neck portion 21 in the axial direction Z, and the abutting portion 22 is located on the side of the connecting portion 121 away from the spoiler 11, and the limiting portion 23 is located on the other side of the connecting portion 121 facing the spoiler 11. The abutting portion 22 is used to abut against the side plate 200, and the limiting portion 23 is used to limit the movement of the connecting portion 121 away from the side plate 200, so that the spoiler assembly 10 is installed on the side plate 200.

[0083] The neck portion 21 is columnar, and the abutting portion 22 and the limiting portion 23 are protruded out of the circumferential outer side of the neck portion 21 along the radial direction of the neck portion 21.

[0084] The size of the abutting portion 22 in the second direction Y is greater than the size of the connecting groove 1201, so that the abutting portion 22 can limit the connecting portion 121 from moving towards the side plate 200; the size of the limiting portion 23 in the second direction Y is greater than the size of the connecting groove 1201, so that the limiting portion 23 can limit the connecting portion 121 from moving away from the side plate 200.

[0085] In some embodiments, the fixing member 20 defines a threaded hole, and the threaded hole is arranged at least in the abutting portion 22 along the axial direction Z of the fixing member 20. The locking member 300 is a bolt, the shank of the bolt passes through the mounting hole 201 on the side plate 200 and is threadedly connected with the threaded hole of the fixing member 20, and the nut of the bolt is located on the side of the side plate 200 away from the fixing member 20 and abuts against the side plate 200. Through the above arrangement, the fixing member 20 can be fixed on the side plate 200, and the spoiler assembly 10 is installed on the side plate 200 through the fixing member 20.

[0086] In some embodiments, the threaded hole is sequentially arranged in the abutting portion 22, the neck portion 21 and the limiting portion 23 along the axial direction Z of the fixing member 20.

[0087] The utility model embodiment further provides a vehicle, the vehicle includes the spoiler assembly 100 as described above.

[0088] It should be noted that the vehicle referred to in the utility model embodiment can be a private car, such as a sedan, an SUV, an MPV or a pickup truck. The vehicle can also be an operating vehicle, such as a van, a bus or a truck. The vehicle can be a gasoline car or a new energy car. When the vehicle is a new energy car, it can be a hybrid car or a pure electric car.

[0089] It should be noted that the vehicle provided by the utility model embodiment only shows the part related to the technical problem to be solved by the utility model embodiment, and it can be understood that the vehicle provided by the utility model embodiment also includes other structures for realizing the function of the vehicle, including but not limited to a vehicle body.

[0090] Within the scope of knowledge possessed by ordinary skilled persons in the art, various changes can be made without departing from the purpose of the utility model. In addition, the embodiments and features in the embodiments of the utility model can be combined with each other without conflict.

Claims

1. A spoiler assembly characterized by, The spoiler assembly and the fixing member are included; The spoiler assembly includes a spoiler and a connecting frame, the connecting frame is connected with the spoiler, the connecting frame includes a connecting part and a limiting structure, the connecting part defines a connecting groove and a slot, the connecting groove and the slot are sequentially arranged along a first direction and are communicated with each other, and the slot is used for passing the fixing member to be arranged in the connecting groove; The fixing member is opposite to the limiting structure along the first direction, the fixing member can move along the first direction relative to the connecting part, the limiting structure is used for limiting the fixing member from being separated from the slot along the first direction, and the fixing member is used for connecting the connecting part and a side plate of a vehicle; wherein, The first direction intersects with an axial direction of the fixing member.

2. The spoiler assembly of claim 1, wherein The limiting structure is an elastic structure; wherein, When the limiting structure is in an initial state, the limiting structure can limit the fixing member from being separated from the slot along the first direction; When the limiting structure is in a deformed state, the limiting structure can avoid the fixing member to pass through and enter the slot.

3. The spoiler assembly of claim 2, wherein, The limiting structure includes a connecting arm and a limiting end, a first end of the connecting arm is connected with the connecting part, a second end of the connecting arm is connected with the limiting end, the limiting end is suspended, the limiting end is opposite to the fixing member along the first direction, and the limiting end can be rotated about the first end through the connecting arm.

4. The spoiler assembly of claim 3, wherein, The limiting end is arranged in an extending mode along the first direction towards the fixing member, the connecting arm is arranged in an inclined mode or an arc-shaped mode relative to the limiting end, and the connecting arm is located on one side of the limiting end along the axial direction of the fixing member.

5. The spoiler assembly of claim 1, wherein, The connecting frame further includes a first positioning structure, the first positioning structure is arranged in the connecting groove, the first positioning structure is located on a side of the fixing member away from the slot, and the first positioning structure is used for abutting against the fixing member along the first direction to limit the fixing member from moving away from the slot along the first direction.

6. The spoiler assembly of claim 5, wherein, The connecting frame further includes a second positioning structure, the second positioning structure is arranged in the connecting groove, the first positioning structure and the second positioning structure are arranged in a spaced mode along the first direction, the second positioning structure is located on another side of the fixing member close to the slot, and the second positioning structure is used for abutting against the fixing member along the first direction to limit the fixing member from moving towards the slot along the first direction; wherein, When the fixing member abuts against the first positioning structure, the fixing member is located at a first position, when the fixing member abuts against the second positioning structure, the fixing member is located at a second position, and a distance between the first position and the second position is greater than zero.

7. The spoiler assembly of claim 6, wherein, When the fixing member is located at the first position, a first gap is formed between the fixing member and a side wall of the connecting groove away from the slot along the first direction; And / or, when the fixing member is located at the second position, a second gap is formed between the fixing member and the limiting structure along the first direction.

8. The spoiler assembly of claim 1, wherein, The fixing member is provided with an abutting portion located on the side of the connecting portion away from the spoiler, and the abutting portion is used for abutting with the side plate.

9. The spoiler assembly of claim 8, wherein, The spoiler assembly further comprises a sealing member located on the side of the abutting portion away from the connecting portion, and the sealing member is used for sealing the gap between the abutting portion and the side plate.

10. A vehicle characterized by comprising: The spoiler assembly and the side plate according to any one of claims 1 to 9.

Images