Vehicle door handle fixing structure and vehicle

Abstract

The utility model relates to the technical field of vehicles, and discloses a vehicle door handle fixing structure and a vehicle, the vehicle door handle fixing structure comprises a cover cap and a base, the cover cap is arranged on the outer side of the base and connected with the base, a first connecting part extending towards the base is arranged on the inner side of the cover cap, and a second connecting part extending towards the base is arranged on the inner side of the cover cap. A second connecting part matched with the first connecting part is arranged on the inner side of the base, and the second connecting part conducts X-direction limiting and / or Z-direction limiting on the first connecting part. Pre-limiting is achieved through the first connecting portion and the second connecting portion before the cover cap and the base are fixed, installation efficiency is improved, the first connecting portion and the second connecting portion are matched with each other, connection stability between the cover cap and the base is improved, and relative movement between the cover cap and the base is avoided.

Description

Technical Field

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

[0002] The car door is an important component of the car. Generally, cars will use an external pull-type handle. In the prior art, there is an external pull-type handle fixing structure composed of a false lock cylinder and a cover, which is fixed by the false lock cylinder and the handle base, and the cover is fixed on the false lock cylinder. The structure is relatively complex, and the car door handle is heavy, which is not conducive to weight reduction. Another external pull-type handle fixing structure in the prior art fixes the cover and the base with fastening bolts. However, in this solution, before the cover and the base are installed, the two mounting holes corresponding to the fastening bolts need to be adjusted to coincide with each other before the fastening bolts are installed. The installation efficiency is low. At the same time, the cover and the base are only fixed by fastening bolts, and the installation stability needs to be improved. Utility Model Content

[0003] The utility model aims to at least solve the technical problems in the prior art of low installation efficiency and need to improve installation stability.

[0004] To this end, one purpose of the present invention is to propose a vehicle door handle fixing structure, which includes a cover and a base, the cover is arranged on the outside of the base and connected to the base, the inner side of the cover is provided with a first connecting part extending toward the base, the inner side of the base is provided with a second connecting part cooperating with the first connecting part, and the second connecting part limits the first connecting part in the X direction and / or the Z direction.

[0005] In some embodiments, the first connecting portion includes a first L-shaped rib plate, the second connecting portion includes a second L-shaped rib plate, the first horizontal plate of the first L-shaped rib plate is opposite to the first horizontal plate of the second L-shaped rib plate in the upper and lower directions, and the first vertical plate of the first L-shaped rib plate is opposite to the second vertical plate of the second L-shaped rib plate in the front and back directions.

[0006] In some embodiments, the first connecting portions are spaced apart on the upper and lower sides of the cover, and the second connecting portions are spaced apart on the upper and lower sides of the base.

[0007] In some embodiments, a first gap is defined between the first connection portion and the second connection portion.

[0008] In some embodiments, a connecting protrusion is provided between the first connecting portion and the second connecting portion, and the connecting protrusion is provided on the first connecting portion and / or the second connecting portion.

[0009] In some embodiments, a snap-fitting piece is further provided on the inner side of the cover, and a snap-fitting position for snapping with the snap-fitting piece is provided on the base.

[0010] In some embodiments, the clamping member and the first connecting portion are respectively arranged on both sides of the cover in the front-to-back direction.

[0011] In some embodiments, a BOSS column is further provided on the inner side of the cover, and a first mounting hole is opened on the BOSS column. A fastener passes through the base from the inner side of the base and extends into the first mounting hole to fix the cover and the base.

[0012] In some embodiments, a first limiting portion is provided on the inner side of the base, and the first limiting portion is located radially outward of the fastener.

[0013] In some embodiments, a second limiting portion for limiting the end of the fastener is provided on the inner side of the base.

[0014] In some embodiments, a plurality of first reinforcing ribs are provided between the BOSS column and the inner wall of the cover, and the plurality of first reinforcing ribs are arranged circumferentially around the BOSS column.

[0015] In some embodiments, a second reinforcing rib is provided in the cover, and the second reinforcing rib is provided near a connector on the cover that is connected to the base.

[0016] In some embodiments, the second reinforcing ribs are arranged in a horizontal and vertical staggered manner, and the second reinforcing ribs are connected to the first reinforcing ribs.

[0017] Another object of the present invention is to provide a vehicle comprising the above-mentioned door handle fixing structure.

[0018] The door handle fixing structure and vehicle provided by the embodiment of the utility model have the following beneficial effects:

[0019] The vehicle door handle fixing structure includes a cover and a base. The cover is positioned outside the base and connected to the base. The cover is provided with a first connecting portion extending toward the base on the inside of the cover. The base is provided with a second connecting portion that cooperates with the first connecting portion on the inside of the base, and the second connecting portion limits the first connecting portion in the X-direction and / or Z-direction. Before the cover and base are fixed, the first and second connecting portions are used to pre-limit the position, thereby improving installation efficiency. The first and second connecting portions cooperate with each other to improve the connection stability between the cover and base, preventing relative movement between the two. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0021] Figure 1 It is a three-dimensional diagram of the door handle fixing structure in an embodiment of the present utility model;

[0022] Figure 2 This is a perspective view of the door handle fixing structure in another embodiment of the present invention;

[0023] Figure 3 It is a structural schematic diagram of the cover in the embodiment of the utility model;

[0024] Figure 4 It is a structural schematic diagram of the base in an embodiment of the present utility model;

[0025] Figure 5 is a cross-sectional view of a door handle fixing structure in an embodiment of the present utility model;

[0026] Reference numerals:

[0027] 1. Cover; 2. Base; 3. Fastener; 31. Fastening bolt; 311. Limiting flange; 32. Nut; 4. First connecting part; 5. Second connecting part; 6. Connecting protrusion; 7. Clamping part; 71. Clamping plate; 72. Clamping block; 8. Clamping position; 9. BOSS column; 10. First mounting hole; 11. First reinforcing rib; 12. Second reinforcing rib; 13. First limiting part; 14. Second limiting part; 141. Inclined surface; 15. Second mounting hole. DETAILED DESCRIPTION

[0028] Various aspects and features of the present invention are described herein with reference to the accompanying drawings.

[0029] It should be understood that various modifications may be made to the embodiments disclosed herein. Therefore, the above description should not be considered as limiting, but merely as an example of an embodiment. Other modifications within the scope and spirit of the present invention will occur to those skilled in the art.

[0030] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the present invention and, together with the general description of the present invention given above and the detailed description of the embodiments given below, serve to explain the principles of the present invention.

[0031] These and other characteristics of the invention will become apparent from the following description of a preferred form of embodiment given as a non-limiting example with reference to the accompanying drawings.

[0032] It should also be understood that although the present invention has been described with reference to certain specific examples, those skilled in the art will be able to surely realize many other equivalent forms of the present invention, which have the characteristics described in the claims and are therefore within the scope of protection defined thereby.

[0033] The above and other aspects, features and advantages of the present invention will become more apparent from the following detailed description when taken in conjunction with the accompanying drawings.

[0034] Specific embodiments of the present invention will be described hereinafter with reference to the accompanying drawings; however, it should be understood that the claimed embodiments are merely examples of the present invention, which may be implemented in a variety of ways. Well-known and / or repetitive functions and structures are not described in detail to avoid obscuring the present invention with unnecessary or redundant detail. Therefore, the specific structural and functional details claimed herein are not intended to be limiting, but rather serve merely as a basis and representative basis for the claims to teach those skilled in the art to variously employ the present invention with substantially any suitable detailed structure.

[0035] In the present invention, the X direction refers to the length direction (front-rear direction) of the vehicle, the Y direction refers to the width direction of the vehicle, and the Z direction refers to the height direction (up-down direction) of the vehicle.

[0036] The utility model provides a door handle fixing structure, such as Figure 1-Figure 5 As shown, the door handle fixing structure includes a cover 1 and a base 2. The cover 1 is installed on the door sheet metal, and the base 2 provides support for the cover 1. The cover 1 is arranged on the outside of the base 2 and connected to the base 2. The inner side of the cover 1 is provided with a first connecting part 4 extending toward the base 2, and the inner side of the base 2 is provided with a second connecting part 5 that cooperates with the first connecting part 4. The second connecting part 5 limits the first connecting part 4 in the X direction and / or the Z direction.

[0037] The cover 1 is arranged on the outside of the base 2, which means that the cover 1 is arranged on the outside of the base 2 along the width direction of the vehicle. The first connecting portion 4 on the inner side of the cover 1 and the second connecting portion 5 on the inner side of the base 2 cooperate to achieve pre-limitation of the cover 1 and the base 2 during installation. Specifically, the second connecting portion 5 can limit the first connecting portion 4 in the X direction alone, the second connecting portion 5 can limit the first connecting portion 4 in the Z direction alone, or the second connecting portion 5 can limit the first connecting portion 4 in the X and Z directions simultaneously. The provision of the first connecting portion 4 and the second connecting portion 5 improves installation efficiency and the connection stability between the cover 1 and the base 2, thereby preventing relative movement between the two.

[0038] In one embodiment, the first connecting part 4 includes a first rib, and the second connecting part 5 includes a second rib. The first rib and the second rib are arranged opposite to each other, and the first rib and the second rib are arranged along the Z direction to achieve Z-direction limitation of the first rib and the second rib.

[0039] In another embodiment, the first connecting part 4 includes a third rib, the second connecting part 5 includes a fourth rib, the third rib and the fourth rib are arranged opposite to each other, and the third rib and the fourth rib are arranged along the X direction to achieve X-direction limitation of the first rib and the second rib.

[0040] In other embodiments, the first connecting part 4 includes two independent fifth ribs, which are arranged perpendicular to each other, one of the fifth ribs is arranged along the Z direction, and the other fifth rib is arranged along the X direction. The second connecting part 5 also includes two independent sixth ribs, which are arranged perpendicular to each other, one of the fifth ribs is arranged along the Z direction, and the other fifth rib is arranged along the X direction. The fifth rib of the first connecting part 4 limits the sixth rib of the second connecting part 5 in the X direction and the Z direction respectively.

[0041] In another embodiment, the first connecting portion 4 includes a first L-shaped rib, and the second connecting portion 5 includes a second L-shaped rib. The first horizontal plate of the first L-shaped rib is vertically opposed to the first horizontal plate of the second L-shaped rib, and the first vertical plate of the first L-shaped rib is front-to-back opposed to the second vertical plate of the second L-shaped rib. The first horizontal plate of the first L-shaped rib and the first horizontal plate of the second L-shaped rib are sequentially arranged along the Z direction, which facilitates Z-direction position limiting between the second connecting portion 5 and the first connecting portion 4. The first vertical plate of the first L-shaped rib and the second vertical plate of the second L-shaped rib are sequentially arranged along the X direction, which facilitates X-direction position limiting between the first connecting portion 4 and the second connecting portion 5.

[0042] The first connection parts 4 are arranged at intervals on the upper and lower sides of the cover 1, and the second connection parts 5 are arranged at intervals on the upper and lower sides of the base 2. Multiple first connection parts 4 and second connection parts 5 are provided, and the first connection parts 4 are arranged at different positions of the cover 1, and the second connection parts 5 are arranged at different positions of the base 2. The increase in the installation positions of the first connection parts 4 and the second connection parts 5 ensures the limiting effect.

[0043] A first gap is provided between the first connecting portion 4 and the second connecting portion 5. Specifically, a first gap is provided between the first horizontal plate of the first L-shaped rib plate and the first horizontal plate of the second L-shaped rib plate, and between the first vertical plate of the first L-shaped rib plate and the second vertical plate of the second L-shaped rib plate. During installation, the first gap is less likely to cause jamming when the two are positioned, making positioning easier.

[0044] The first gap is 0.1-0.3 mm, which improves the convenience of installation between the cover 1 and the base 2 while ensuring the installation stability between the cover 1 and the base 2. For example, the first gap is 0.2 mm.

[0045] A connecting protrusion 6 is provided between the first connecting portion 4 and the second connecting portion 5. The connecting protrusion 6 is disposed on the first connecting portion 4 and / or the second connecting portion 5. The connecting protrusion 6 extends toward the base 2. Specifically, the connecting protrusion 6 may be provided only on the first connecting portion 4, only on the second connecting portion 5, or on both the first connecting portion 4 and the second connecting portion 5, in a staggered arrangement. Providing the connecting protrusion 6 between the first connecting portion 4 and the second connecting portion 5 effectively reduces the contact area between the two, avoids widening the fitting tolerance, and further improves ease of installation.

[0046] like Figure 3 and Figure 4 As shown, the cover 1 is further provided with a snap-fit member 7 on its inner side, and a snap-fit position 8 is provided on the base 2 to engage with the snap-fit member 7. The snap-fit member 7 and the snap-fit position 8 cooperate to achieve X- and Z-direction positioning between the cover 1 and the base 2, and pre-fix the cover 1 and the base 2, thereby increasing positioning accuracy and ease of operation during installation of the cover 1. The snap-fit member 7 is a snap-fit structure, and the snap-fit position 8 is a snap-fit hole or slot.

[0047] For example, the engaging position 8 is a locking hole, and the engaging member 7 includes two clamping plates 71. Each clamping plate 71 is provided with a clamping block 72 disposed opposite to each other at its end. The two clamping plates 71 have a certain degree of elasticity. When the clamping plates 71 are engaged with the locking hole, the two clamping plates 71 are subjected to force and elastic deformation. After the clamping block 72 passes through the locking hole, the clamping plates 71 are no longer subjected to force. Under the action of elasticity, the clamping plates 71 clamp the clamping block 72 to the edge of the locking hole. In this way, the engagement between the clamping plate 71 and the locking hole is tighter, and the clamping block 72 is not easy to fall out of the locking hole. The locking hole can be set as one, with two clamping blocks 72 respectively engaged at the edge of the locking hole. The clamping hole can also be set to be consistent with the number of clamping blocks 72, with each clamping block 72 engaged with its corresponding clamping hole.

[0048] Exemplarily, the card connection position 8 is a card slot, and the card connection part 7 includes two card plates 71, and each card plate 71 is provided with a relatively set card block 72 at the end. The two card plates 71 have a certain elasticity. When the card plates 71 are matched with the card holes, the two card plates 71 are elastically deformed under force. After the card block 72 is extended into the card hole, the card plate 71 is no longer subjected to force. Under the elastic action, the card plate 71 clamps the card block 72 on the inner wall of the card slot. This method can also ensure the close fit between the card plate 71 and the card slot.

[0049] Furthermore, the clamping member 7 and the first connecting portion 4 are respectively provided on both sides of the front-to-back direction of the cover 1. The first connecting portion 4 and the second connecting portion 5 realize the pre-limitation between the cover 1 and the base 2, and the clamping member 7 and the clamping position 8 cooperate to realize the re-limitation of the cover 1 and the base 2. In addition, the first connecting portion 4 and the clamping member 7 are respectively provided on both sides of the front-to-back direction of the cover 1. When the length of the cover 1 and the base 2 in the front-to-back direction is long, multiple limiting structures are provided, thereby improving the limiting effect between the cover 1 and the base 2.

[0050] like Figure 3-Figure 5 As shown, the inner side of the cover 1 is also provided with a BOSS post 9, which defines a first mounting hole 10. A fastener 3 extends from the inner side of the base 2 through the base 2 and into the first mounting hole 10, securing the cover 1 to the base 2. Specifically, the base 2 defines a second mounting hole 15. The fastener 3 passes through the second mounting hole 15 and the first mounting hole 10, connecting with the BOSS post 9 to secure the cover 1 to the base 2, thus reducing the overall weight of the handle. The fastener 3 is located on the inner side of the cover 1 and does not leak from the vehicle, ensuring the overall aesthetic appearance of the handle.

[0051] The BOSS column 9 has a hollow structure, which ensures that the wall thickness of the surface of the cover 1 is uniform, and the cover 1 will not produce shrinkage marks or other poor appearance in the area where the BOSS column 9 is set.

[0052] A plurality of first reinforcing ribs 11 are provided between the BOSS column 9 and the inner wall of the cover 1, and are arranged circumferentially around the BOSS column 9. The first reinforcing ribs 11 increase the strength of the BOSS column 9, thereby improving the structural strength of the cover 1 and the mounting strength between the cover 1 and the base 2.

[0053] A second reinforcing rib 12 is provided within the cover 1, located near the connector that connects the cover 1 to the base 2. This connector is a component used to connect the cover 1 to the base 2, such as the clip 7 or the BOSS column 9. Providing the second reinforcing rib 12 near the connector improves its strength.

[0054] The second reinforcing ribs 12 are arranged in a staggered manner horizontally and vertically, and are connected to the first reinforcing ribs 11. Taking the connector as the clamping member 7 as an example, at least one of the second reinforcing ribs 12 is connected to at least one of the first reinforcing ribs 11, thereby improving the overall strength of the clamping member 7 and the BOSS column 9.

[0055] Exemplarily, the second reinforcing rib 12 includes two transverse reinforcing ribs arranged along the length direction of the cover 1 and a longitudinal reinforcing rib arranged along the height direction of the cover 1. The first reinforcing rib 11 is connected to the longitudinal reinforcing rib along the length direction of the cover 1, lifting the clip 7 and the BOSS column 9 to improve the strength of the clip 7 and the BOSS column 9.

[0056] Furthermore, the fastener 3 includes a fastening bolt 31 pre-installed on the base 2, and a nut 32 is provided on the first mounting hole 10 to cooperate with the fastening bolt 31. The nut 32 is pre-installed in the first mounting hole 10. Specifically, the fastening bolt 31 and the nut 32 are respectively provided on the base 2 and the cover 1. The fastening bolt 31 and the nut 32 cooperate with each other to fix the cover 1 to the base 2, facilitate installation with the fastening bolt 31, improve the installation efficiency of the cover 1 and the base 2, and ensure the installation stability between the cover 1 and the base 2.

[0057] A first limiting portion 13 is provided on the inner side of the base 2 . The first limiting portion 13 is located radially outward of the fastener 3 to achieve radial limiting of the fastening bolt 31 .

[0058] Specifically, the first limiting portion 13 is an arcuate limiting plate, and a plurality of such arcuate limiting plates may be provided along the circumference of the fastening bolt 31. During the process of the fastening bolt 31 and the nut 32 being engaged, the first limiting portion 13 may also serve as a guide, thereby improving the stability of the fastening bolt 31 as it moves toward the cover 1.

[0059] Exemplarily, two arc-shaped limiting plates are symmetrically arranged along the fastening bolt 31 .

[0060] Exemplarily, three arc-shaped limiting plates are provided along the circumference of the fastening bolt 31 .

[0061] Exemplarily, four arc-shaped limiting plates are provided along the circumference of the fastening bolt 31 , and two arc-shaped limiting plates form a group, and each group of arc-shaped limiting plates is symmetrically provided along the fastening bolt 31 .

[0062] Furthermore, a second limiting portion 14 is provided on the inner side of the base 2 to limit the end of the fastener 3. Specifically, a limiting flange 311 is provided radially at the end of the fastening bolt 31. The second limiting portion 14 cooperates with the limiting flange 311 to achieve Y-axis positioning of the fastening bolt 31, thereby achieving Y-axis positioning of the cover 1 and the base 2.

[0063] Specifically, the second limiting portion 14 is a limiting claw and is disposed outside the fastening bolt 31 in the Y direction to ensure that the fastening bolt 31 does not fall out of the base 2 .

[0064] Exemplarily, the limiting claw is L-shaped.

[0065] Exemplarily, the side of the limiting claw facing the limiting flange 311 has an inclined surface 141 inclined from the limiting flange 311 to the limiting claw body, reducing the contact area between the limiting claw and the fastening bolt 31, avoiding the contact area between the limiting claw and the limiting flange 311 and the end of the fastening bolt 31 being too large, which may cause the fastening bolt 31 and the nut 32 to get stuck during the installation process.

[0066] Sealing gaskets are provided between the cover 1 and the door sheet metal, and between the cover 1 and the base 2 to improve the sealing performance between the cover 1 and the door sheet metal, and between the cover 1 and the base 2. Exemplarily, the sealing gaskets are rubber gaskets.

[0067] A second embodiment of the present invention provides a vehicle, comprising the above-mentioned door handle fixing structure and a door handle.

[0068] The door handle includes a door handle fixing structure and a handle, the ends of which are respectively connected to the cover 1 and the base 2. The door handle is mounted to the door sheet metal via the door handle fixing structure, which helps to reduce the weight of the door handle. The door handle fixing structure is pre-positioned using the first connecting portion 4 and the second connecting portion 5 before the cover 1 and the base 2 are fixed, improving installation efficiency. The first connecting portion 4 and the second connecting portion 5 cooperate with each other to improve the connection stability between the cover 1 and the base 2, preventing relative movement between the two.

[0069] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.

[0070] In the description of the present invention, "first feature" and "second feature" may include one or more such features.

[0071] In the description of the present invention, “plurality” means two or more.

[0072] In the description of the present invention, a first feature being “above” or “below” a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact via another feature therebetween.

[0073] In the description of the present invention, a first feature “above”, “above” and “above” a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature.

[0074] In the description of the present invention, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the exemplary expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0075] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A door handle fixing structure, characterized in that: It includes a cover and a base, the cover is arranged on the outside of the base and connected to the base, the inner side of the cover is provided with a first connecting part extending toward the base, the inner side of the base is provided with a second connecting part cooperating with the first connecting part, and the second connecting part limits the first connecting part in the X direction and / or the Z direction.

2. The vehicle door handle fixing structure according to claim 1, characterized in that: The first connecting part includes a first L-shaped rib plate, and the second connecting part includes a second L-shaped rib plate. The first horizontal plate of the first L-shaped rib plate is opposite to the first horizontal plate of the second L-shaped rib plate in the upper and lower directions, and the first vertical plate of the first L-shaped rib plate is opposite to the second vertical plate of the second L-shaped rib plate in the front and back directions.

3. The vehicle door handle fixing structure according to claim 1, characterized in that: The first connection parts are spaced apart on the upper and lower sides of the cover, and the second connection parts are spaced apart on the upper and lower sides of the base.

4. The vehicle door handle fixing structure according to claim 1, characterized in that: There is a first gap between the first connecting portion and the second connecting portion; A connecting protrusion is provided between the first connecting portion and the second connecting portion, and the connecting protrusion is provided on the first connecting portion and / or the second connecting portion.

5. The vehicle door handle fixing structure according to claim 1, characterized in that: A clamping piece is further provided on the inner side of the cover, and a clamping position for clamping with the clamping piece is provided on the base; the clamping piece and the first connecting portion are respectively arranged on both sides of the cover in the front-rear direction.

6. The vehicle door handle fixing structure according to claim 1, characterized in that: A BOSS column is further provided on the inner side of the cover, and a first mounting hole is opened on the BOSS column. A fastener passes through the base from the inner side of the base and extends into the first mounting hole to fix the cover and the base.

7. The vehicle door handle fixing structure according to claim 6, characterized in that: A first limiting portion is provided on the inner side of the base, and the first limiting portion is located radially outside the fastener.

8. The vehicle door handle fixing structure according to claim 6, characterized in that: A second limiting portion for limiting the end of the fastener is provided on the inner side of the base.

9. The vehicle door handle fixing structure according to claim 6, characterized in that: A plurality of first reinforcing ribs are provided between the BOSS column and the inner wall of the cover, and the plurality of first reinforcing ribs are arranged circumferentially around the BOSS column; and / or A second reinforcing rib is provided in the cover, and the second reinforcing rib is provided near a connecting piece on the cover that is connected to the base; and / or The second reinforcing ribs are arranged in a staggered manner horizontally and vertically, and the second reinforcing ribs are connected to the first reinforcing ribs.

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

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