Tolerance absorber and vehicle

Abstract

The utility model relates to the technical field of vehicle production and manufacturing, in particular to a tolerance absorber and a vehicle. A first hole part and a second hole part are formed in the base, the locking parts are arranged in the first hole part at intervals, the limiting parts are arranged in the second hole part at intervals, and when the locking piece is adjusted to assemble the to-be-installed component on the thin-wall plate, if assembly tolerance exists between the to-be-installed component and the locking hole of the thin-wall plate, the to-be-installed component can be assembled on the thin-wall plate. The assembly tolerance of the to-be-mounted component and the thin-wall plate can be absorbed when the to-be-mounted component and the thin-wall plate are locked by The diameter of the first hole part is smaller than that of the second hole part to form a limiting face, the limiting part abuts against the limiting face in the axial direction of the second hole part, the shell assembly comprises a protruding part arranged on the second hole part, the protruding part and the limiting face are arranged in a spaced mode, and the lining is clamped into the protruding part in the radial direction of the second hole part. And the limiting part is limited in the axial direction of the second hole part through the mutual matching of the lining and the limiting surface.

Description

Technical Field

[0001] This application relates to the technical field of vehicle production and manufacturing, specifically to a tolerance absorber and a vehicle. Background Technology

[0002] With the trend towards lightweighting in automobiles, the installation of other components requires bolts or rivets to be passed through locking holes in the parts to be installed and thin-walled panels, and then tightened with bolts or rivets to secure the parts to the thin-walled panels. However, due to manufacturing tolerances in both the parts to be installed and the thin-walled panels, inserting bolts or rivets into the locking holes may result in difficulty or inability to insert them. This necessitates adjusting the position of the parts to be installed or the thin-walled panels before re-inserting the bolts, leading to low assembly efficiency. Therefore, a structure capable of absorbing these tolerances is urgently needed to improve assembly efficiency. Utility Model Content

[0003] The purpose of this application is to provide a tolerance absorber and a vehicle.

[0004] This application provides a tolerance absorber, comprising: a base forming a first hole and a second hole, the diameter of the first hole being smaller than the diameter of the second hole to form a limiting surface; a housing assembly including a protrusion disposed in the second hole, the protrusion being spaced apart from the limiting surface; an adjusting locking member including a locking part and a limiting part, the locking part being spaced apart within the first hole, the limiting part being spaced apart within the second hole, the limiting part abutting against the limiting surface in the axial direction of the second hole; and a bushing snapped between the protrusion and the limiting part.

[0005] In one exemplary embodiment of this application, the tolerance absorber further includes a housing, the housing forming a mounting hole, a base disposed in the mounting hole, a threaded portion forming on the wall of the mounting hole, and a threaded groove forming on the sidewall of the base facing the mounting hole. The threaded portion and the threaded groove extend along the axial direction of the base, and the threaded portion is disposed in the threaded groove.

[0006] In one exemplary embodiment of this application, the width of the threaded groove in the axial direction of the mounting hole is greater than the width of the threaded portion.

[0007] In one exemplary embodiment of this application, a guide opening is formed on one side of the threaded groove, the depth of the guide opening in the radial direction of the mounting hole is greater than the depth of the threaded groove, and / or the width of the guide opening in the circumferential direction of the mounting hole is greater than the width of the threaded groove.

[0008] In one exemplary embodiment of this application, the diameter of the locking part is smaller than the diameter of the limiting part, the locking part passes through the first hole, the limiting part is disposed in the second hole, and the locking part forms a locking thread.

[0009] In one exemplary embodiment of this application, the base includes a plurality of protrusions, which are spaced apart on the wall of the second hole. In the axial direction of the second hole, the protrusions and the limiting surface are spaced apart to form a groove for engaging the bushing.

[0010] In an exemplary embodiment of this application, the bushing forms a first clearance hole and a second clearance hole, a portion of the adjusting locking member is located in the first clearance hole, and the second clearance hole is located outside the first clearance hole in the radial direction of the first clearance hole; there are multiple second clearance holes, and multiple second clearance holes are spaced apart in the radial direction of the first clearance hole, and the second clearance holes are arc-shaped holes.

[0011] In an exemplary embodiment of this application, the bushing forms a guide groove, which is located outside the first clearance hole in the radial direction of the first clearance hole and between adjacent second clearance holes in the radial direction of the first clearance hole. The opening of the guide groove is opened on the side facing away from the first clearance hole.

[0012] In one exemplary embodiment of this application, the bushing further includes a plurality of snap-fit ​​portions, which are located on the side opposite to the second clearance hole in the radial direction of the bushing, and the snap-fit ​​portions are correspondingly disposed to the second clearance hole.

[0013] This application also provides a vehicle including the aforementioned tolerance absorber.

[0014] The tolerance absorber and vehicle proposed in this application have the following advantages: the base is used to assemble the component to be installed onto the thin-walled plate. The base forms a first hole and a second hole. The locking part is spaced apart in the first hole, and the limiting part is spaced apart in the second hole. When the locking part is adjusted to assemble the component to be installed onto the thin-walled plate, if there is an assembly tolerance between the component to be installed and the locking hole of the thin-walled plate, the locking part and the limiting part can move within the first hole and the second hole, so that the locking part can absorb the assembly tolerance when it locks the component to be installed and the thin-walled plate. The diameter of the first hole is smaller than that of the second hole, forming a limiting surface. The upper limiting part abuts against the limiting surface in the axial direction of the second hole, so that the adjusting locking part can fix the component to be installed and the thin-walled plate. The housing assembly includes a protrusion provided in the second hole, the protrusion and the limiting surface are spaced apart. In the radial direction of the second hole, the bushing is inserted into the protrusion. In the axial direction of the second hole, the bushing abuts between the protrusion and the limiting part. After the adjusting locking part is fixed, the bushing and the limiting surface cooperate to limit the limiting part in the axial direction of the second hole, preventing the adjusting locking part from coming off.

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

[0016] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and do not limit this application. Attached Figure Description

[0017] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application. It is obvious that the drawings described below are merely some embodiments of this application, and those skilled in the art can obtain other drawings based on these drawings without any inventive effort.

[0018] Figure 1 This is an exploded schematic diagram of a tolerance absorber in an embodiment of this utility model;

[0019] Figure 2 This is a cross-sectional schematic diagram of a tolerance absorber in an embodiment of this utility model;

[0020] Figure 3 This is a schematic diagram of the shell structure in an embodiment of this utility model;

[0021] Figure 4 This is a schematic diagram of the base structure in an embodiment of this utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the adjusting locking component in an embodiment of this utility model;

[0023] Figure 6 This is a schematic diagram of the structure of one embodiment of the bushing in this utility model;

[0024] Figure 7 This is a schematic diagram of another embodiment of the bushing in this utility model.

[0025] Explanation of reference numerals in the attached figures:

[0026] 10. Base; 11. First hole; 12. Second hole; 13. Limiting surface; 14. Protrusion; 15. Threaded groove; 151. Guide opening; 16. Slot; 20. Adjusting locking element; 21. Locking part; 211. Locking thread; 22. Limiting part; 221. Nut; 222. Flange; 30. Bushing; 31. First clearance hole; 32. Second clearance hole; 33. Guide groove; 331. Groove opening; 34. Snap-fit ​​part; 40. Housing; 41. Mounting hole; 411. Threaded part; D1. First gap; D2. Second gap; D3. Third gap; D4. Fourth gap. Detailed Implementation

[0027] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided to make this application more comprehensive and complete, and to fully convey the concept of the exemplary embodiments to those skilled in the art.

[0028] Furthermore, the described features, structures, or characteristics can be combined in any suitable manner in one or more embodiments. Numerous specific details are provided in the following description to give a thorough understanding of embodiments of this application. However, those skilled in the art will recognize that the technical solutions of this application can be practiced without one or more of the specific details, or other methods, components, apparatuses, steps, etc., can be employed. In other instances, well-known methods, apparatuses, implementations, or operations are not shown or described in detail to avoid obscuring various aspects of this application.

[0029] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments. It should be noted that the technical features involved in the various embodiments 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 intended to explain the present application, and should not be construed as limiting the present application.

[0030] It should be noted that "multiple" in this article refers to two or more. "And / or" describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A alone, A and B simultaneously, or B alone. The character " / " generally indicates that the preceding and following related objects have an "or" relationship.

[0031] With the trend towards lightweighting in automobiles, the installation of other components requires bolts or rivets to be passed through locking holes in the parts to be installed and thin-walled panels, and then tightened with bolts or rivets to secure the parts to the thin-walled panels. However, due to manufacturing tolerances in both the parts to be installed and the thin-walled panels, inserting bolts or rivets into the locking holes may result in difficulty or inability to insert them. This necessitates adjusting the position of the parts to be installed or the thin-walled panels before re-inserting the bolts, leading to low assembly efficiency. Therefore, a structure capable of absorbing these tolerances is urgently needed to improve assembly efficiency.

[0032] To solve the above technical problems, refer to Figure 1 As shown, this application provides a tolerance absorber, including a base 10, an adjusting locking member 20, and a bushing 30. When the component to be installed is installed on the vehicle body, the tolerance between the component to be installed and the vehicle body is absorbed by the mutual cooperation of the base 10, the adjusting locking member 20, and the bushing 30.

[0033] In some embodiments, refer to Figure 2As shown, the base 10 forms a first hole 11 and a second hole 12. The diameter of the first hole 11 is smaller than the diameter of the second hole 12, forming a limiting surface 13. The base 10 includes a protrusion 14 disposed in the second hole 12, and the protrusion 14 is spaced apart from the limiting surface 13. The adjusting locking member 20 includes a locking part 21 and a limiting part 22. The locking part 21 is spaced apart in the first hole 11, and the limiting part 22 is spaced apart in the second hole 12. The limiting part 22 abuts against the limiting surface 13 in the axial direction of the second hole 12. The bushing is engaged between the protrusion 14 and the limiting part 22. Thus, the base 10 is used to assemble the component to be installed onto the thin-walled plate. The base 10 forms a first hole 11 and a second hole 12. The locking part 21 is spaced apart in the first hole 11, and the limiting part 22 is spaced apart in the second hole 12. When the adjusting locking member 20 assembles the component to be installed onto the thin-walled plate, if there is an assembly tolerance between the component to be installed and the locking hole of the thin-walled plate, the locking part 21 and the limiting part 22 can move within the first hole 11 and the second hole 12, so that the adjusting locking member 20 can absorb the assembly tolerance between the component to be installed and the thin-walled plate when locking them. The diameter of the first hole 11 is smaller than the diameter of the second hole 12, forming a limiting surface 13. The upper limiting part 22 in the axial direction of the second hole 12 abuts against the limiting surface 13, so that the adjusting locking member 20 can fix the component to be installed and the thin-walled plate. The housing 40 assembly includes a protrusion 14 provided in the second hole 12. The protrusion 14 is spaced apart from the limiting surface 13. The bushing 30 is inserted into the protrusion 14 in the radial direction of the second hole 12. In the axial direction of the second hole 12, the bushing 30 abuts between the protrusion 14 and the limiting part 22. After the adjusting locking member 20 is fixed, the bushing 30 and the limiting surface 13 cooperate in the axial direction of the second hole 12 to limit the limiting part 22, preventing the adjusting locking member 20 from disengaging.

[0034] In some embodiments, refer to Figure 2 As shown, in the axial direction of the second hole 12, there may be a gap between the limiting part 22 and the limiting surface 13. When the locking part 21 is locked to the component to be installed, the adjusting locking member 20 can move the bushing 30 and the limiting surface 13 in the radial direction of the second hole 12.

[0035] In some embodiments, combined with Figure 3 and Figure 4As shown, the tolerance absorber also includes a housing 40, which forms a mounting hole 41. A base 10 is disposed in the mounting hole 41. A threaded portion 411 is formed in the wall of the mounting hole 41. A threaded groove 15 is formed on the side wall of the base 10 facing the mounting hole 41. The threaded portion 411 and the threaded groove 15 extend along the axial direction of the base 10, and the threaded portion 411 is disposed in the threaded groove 15. The housing 40 can be an integral structure with the thin-walled panel of the vehicle, or it can be a separate component independent of the thin-walled panel of the vehicle. The mounting hole 41 formed on the housing 40 is used to mount the base 10. The base 10 is rotatably mounted in the mounting hole 41 by the mutual cooperation of the threaded portion 411 and the threaded groove 15. The first hole 11 is located on the side closer to the thin-walled panel of the vehicle, and the second hole 12 is located on the side away from the thin-walled panel of the vehicle. After the adjusting locking member 20 is installed in the first hole 11 and the second hole 12, the locking portion 21 of the adjusting locking member 20 can pass through the first hole 11 and extend into the locking hole of the thin-walled panel to fix the housing 40 and the base 10 to the thin-walled panel.

[0036] In some embodiments, refer to Figure 3 and Figure 4 As shown, multiple threaded portions 411 and threaded grooves 15 are spaced apart in the radial direction of the mounting hole 41. Corresponding threaded portions 411 and threaded grooves 15 are matched. A guide opening 151 is formed on one side of the threaded groove 15, serving as a guide when the threaded portion 411 is assembled into the threaded groove 15. Specifically, the depth of the guide opening 151 in the radial direction of the mounting hole 41 is greater than the depth of the threaded groove 15, and the width of the guide opening 151 in the circumferential direction of the mounting hole 41 is greater than the width of the threaded groove 15.

[0037] In some embodiments, refer to Figure 2 As shown, the width of the threaded groove 15 in the axial direction of the mounting hole 41 is greater than the width of the threaded portion 411, forming a gap between the sidewalls of the threaded portion 411 and the threaded groove 15. This gap allows adjustment of the relative position of the base 10 and the housing 40, enabling the base 10 to move in the axial direction of the mounting hole 41. This displacement of the base 10 and housing 40 in the axial direction of the mounting hole 41 absorbs the tolerances between the housing 40, the thin-walled plate, and the base 10, facilitating assembly. After the base 10 is installed in the mounting hole 41, the adjusting locking member 20 is tightened, engaging with the locking hole of the thin-walled plate. If the tolerances of the thin-walled plate and / or the housing 40 result in a large assembly tolerance, the axial displacement of the base 10 can absorb this tolerance without adjusting the relative position of the thin-walled plate and the housing 40, thus simplifying the assembly process. Specifically, the distance between the sidewalls of the threaded portion 411 and the threaded groove 15 is between 0 and 5 mm.

[0038] In some embodiments, refer to Figure 2 As shown, the mounting hole 41, the first hole portion 11, and the second hole portion 12 are coaxially arranged, with the first hole portion 11 communicating with the second hole portion 12. The first hole portion 11 communicating with the second hole portion 12 ensures that the locking portion 21 and the limiting portion 22 of the adjusting locking member 20 are located in the first hole portion 11 and the second hole portion 12, respectively. The coaxial arrangement of the first hole portion 11 and the second hole portion 12 reduces the difficulty of drilling the base 10. When the mounting hole 41, the first hole portion 11, and the second hole portion 12 are coaxially arranged, the difficulty of drilling the mounting hole 41 can also be reduced.

[0039] In some embodiments, refer to Figure 2 As shown, the diameter of the locking part 21 is smaller than the diameter of the limiting part 22. The locking part 21 passes through the first hole 11, and the limiting part 22 is disposed in the second hole 12. The locking part 21 forms a locking thread 211. A first gap D1 is formed between the locking part 21 and the hole wall of the first hole 11, and a second gap D2 is formed between the limiting part 22 and the second mounting hole 41. The first gap D1 in the radial direction of the first hole 11 is between 0 and 3 mm, and the second gap D2 in the radial direction of the second hole 12 is greater than the first gap D1. (Refer to...) Figure 2 As shown, in the radial direction of the first hole 11, there is a first interval D1 between the left side of the locking part 21 and the hole wall of the first hole 11, and there is also a first interval D1 between the right side of the locking part 21 and the hole wall of the first hole 11 in the radial direction. The displacement distance on one side in the radial direction is 0 to 1.5 mm, and the displacement distance on both sides in the radial direction is between 0 and 3 mm. That is, the tolerance range that the locking member 20 can absorb in the radial direction is 0 to 3 mm.

[0040] In some embodiments, refer to Figure 2As shown, the base 10 includes a plurality of protrusions 14, which are spaced apart on the wall of the second hole 12. In the axial direction of the second hole 12, the protrusions 14 are spaced apart from the limiting surface 13 to form grooves 16 for engaging the bushing 30. In the radial direction of the second hole 12, the protrusions 14 have a first width, which gradually increases in the axial direction from the side away from the limiting surface 13 to the side closer to the limiting surface 13. In the axial direction of the second hole 12, there is a third interval D3 between the protrusions 14 and the limiting surface 13. In the axial direction of the second hole 12, the width of the grooves 16 is greater than the widths of the limiting portion 22 and the bushing 30. When the bushing 30 moves from the side away from the first hole 11 to the side closer to the first hole 11 and is engaged in the slot 16, the limiting part 22 abuts against the limiting surface 13, and the bushing 30 abuts between the limiting part 22 and the protrusion 14. The position of the limiting part 22 is fixed in the axial direction of the second hole 12 by the bushing 30. However, since the width of the slot 16 in the axial direction of the second hole 12 is greater than the width of the limiting part 22 and the bushing 30, the limiting part 22 can be movably disposed between the bushing 30 and the limiting surface 13 so as to move in the radial direction of the second hole 12.

[0041] In some embodiments, refer to Figure 5 As shown, the adjusting locking element 20 is a bolt, which includes a nut 221, a flange 222, and a screw. The nut 221, flange 222, and screw are integrated into one structure. The flange 222 is located between the nut 221 and the screw. The nut 221 is the head of the adjusting locking element 20. The flange 222 abuts against the limiting surface 13. The screw forms a locking thread 211. The screw passes through the first hole 11 and engages with the locking hole of the thin-walled plate to achieve fastening. The nut 221 is used to cooperate with a locking tool. The flange 222 is part of the limiting part 22. In the axial direction of the second hole 12, the bushing 30 abuts between the flange 222 and the protrusion 14.

[0042] In some embodiments, refer to Figure 6 and Figure 7 As shown, the bushing 30 forms a first clearance hole 31 and a second clearance hole 32. Part of the adjusting locking member 20 is located in the first clearance hole 31. In the radial direction of the first clearance hole 31, the second clearance holes 32 are located outside the first clearance hole 31. There are multiple second clearance holes 32, spaced apart in the radial direction of the first clearance hole 31. Each second clearance hole 32 is an arc-shaped hole. The bushing 30 is a circular bushing 30, and the first clearance hole 31 is a circular hole formed by a coaxial opening on the bushing 30. Figure 2As shown, the head of the adjusting locking member 20 passes through the first clearance hole 31, and a fourth gap D4 is formed between the hole wall of the first clearance hole 31 and the nut 221. This allows the adjusting locking member 20 to move within the first clearance hole 31, thereby allowing the adjusting locking member 20 to move within the first hole portion 11 and the second hole portion 12 to absorb tolerances. Simultaneously, it allows the locking tool to extend into the fourth gap to lock the head for rotational locking. The second clearance hole 32 is configured as an arc-shaped hole surrounding the radial outer side of the first clearance hole 31. A first sidewall is formed between the second clearance hole 32 and the first clearance hole 31 in the radial direction of the bushing 30, and a second sidewall is formed on the side of the second clearance hole 32 facing away from the first clearance hole 31 in the radial direction of the bushing 30. The first and second sidewalls form the support structure of the bushing 30.

[0043] In some embodiments, refer to Figure 6 and Figure 7 As shown, the bushing 30 also includes a plurality of snap-fit ​​portions 34. The snap-fit ​​portions 34 are located outside the second clearance hole 32 in the radial direction of the first clearance hole 31, and the snap-fit ​​portions 34 are correspondingly provided with the second clearance hole 32. The snap-fit ​​portions 34 are the first sidewalls, and the snap-fit ​​portions 34 can be snapped into the slots 16.

[0044] In some embodiments, refer to Figure 7 As shown, the bushing 30 forms a guide groove 33. In the radial direction of the first clearance hole 31, the guide groove 33 is located outside the first clearance hole 31. In the radial direction of the first clearance hole 31, the guide groove 33 is located between adjacent second clearance holes 32. The opening 331 of the guide groove 33 is opened on the side facing away from the first clearance hole 31. When the bushing 30 is inserted into the slot 16, the guide groove 33 on the side facing away from the first clearance hole 31 moves relative to the protrusion 14 in the axial direction. After the bushing 30 enters the slot 16, the bushing 30 is rotated so that the engaging part 34 abuts against the protrusion 14.

[0045] This application also provides a vehicle including the above-mentioned tolerance absorber. The vehicle also includes a thin-walled panel and a handle assembly. The thin-walled panel has a locking hole. The handle assembly and the thin-walled panel are connected by the tolerance absorber. The handle assembly is a concealed door handle. Installing the handle assembly on the thin-walled panel can absorb the tolerance between the handle assembly and the thin-walled panel through the tolerance absorber, which facilitates the assembly between the handle assembly and the thin-walled panel.

[0046] In this application, unless otherwise expressly specified and limited, the terms "set up (provided)" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0047] In the description of this specification, references to terms such as "some embodiments" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment is included in at least one embodiment of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of those different embodiments or examples.

[0048] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application. Therefore, any changes or modifications made in accordance with the claims and description of this application should fall within the scope of this patent application.

Claims

1. A tolerance absorber, characterized in that, include: A base is formed with a first hole and a second hole. The diameter of the first hole is smaller than the diameter of the second hole, forming a limiting surface. The base includes a protrusion in the second hole, and the protrusion is spaced apart from the limiting surface. An adjusting locking component includes a locking part and a limiting part. The locking part is spaced apart within a first hole, and the limiting part is spaced apart within a second hole. In the axial direction of the second hole, the limiting part abuts against the limiting surface. The bushing is snapped between the protrusion and the limiting part.

2. The tolerance absorber according to claim 1, characterized in that, The tolerance absorber also includes a housing, which forms a mounting hole. A base is disposed in the mounting hole, and the wall of the mounting hole forms a threaded portion. The side wall of the base facing the mounting hole forms a threaded groove. The threaded portion and the threaded groove extend along the axial direction of the base, and the threaded portion is disposed in the threaded groove.

3. The tolerance absorber according to claim 2, characterized in that, The width of the threaded groove in the axial direction of the mounting hole is greater than the width of the threaded portion.

4. The tolerance absorber according to claim 2, characterized in that, A guide opening is formed on one side of the threaded groove, the depth of which is greater than the depth of the threaded groove in the radial direction of the mounting hole, and / or the width of which is greater than the width of the threaded groove in the circumferential direction of the mounting hole.

5. The tolerance absorber according to claim 1, characterized in that, The diameter of the locking part is smaller than the diameter of the limiting part. The locking part passes through the first hole, the limiting part is located in the second hole, and the locking part forms a locking thread.

6. The tolerance absorber according to claim 1, characterized in that, The base includes a plurality of protrusions, which are spaced apart on the wall of the second hole. In the axial direction of the second hole, the protrusions and the limiting surface are spaced apart to form a groove for engaging the bushing.

7. The tolerance absorber according to claim 1, characterized in that, The bushing forms a first clearance hole and a second clearance hole, a portion of the adjusting locking member is located in the first clearance hole, and the second clearance hole is located outside the first clearance hole in the radial direction of the first clearance hole; The number of the second clearance holes is multiple, and multiple second clearance holes are spaced apart in the radial direction of the first clearance hole. The second clearance holes are arc-shaped holes.

8. The tolerance absorber according to claim 7, characterized in that, The bushing forms a guide groove, which is located outside the first clearance hole in the radial direction of the first clearance hole and between adjacent second clearance holes in the radial direction of the first clearance hole. The opening of the guide groove is opened on the side facing away from the first clearance hole.

9. The tolerance absorber according to claim 7, characterized in that, The bushing also includes a plurality of snap-fit ​​portions, which are located on the side opposite to the second clearance hole in the radial direction of the bushing, and the snap-fit ​​portions are correspondingly arranged with the second clearance hole.

10. A vehicle, characterized in that, Includes the tolerance absorber as described in any one of claims 1 to 9.

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