Mounting bracket and vehicle

By introducing snap-fit ​​grooves and limiting grooves into the mounting bracket, combined with guide ramps and limiting surfaces, the problems of increased insertion force and easy structural damage during the assembly of body trim strips are solved, achieving a fast and stable assembly process and a highly reliable connection.

CN224676028UActive Publication Date: 2026-08-25NINGBO MINTH AUTOMOTIVE PARTS RES&DEV CO LTD
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Patent Information

Application Number
CN202521604179.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-29
Publication Date
2026-08-25
Estimated Expiration
2035-07-29

AI Technical Summary

Technical Problem

The existing mounting brackets for the side waistline trim strips on the vehicle body have problems such as gradually increasing insertion force, difficulty in operation, lack of positioning feedback, and easy structural damage during the assembly process, which affect assembly efficiency and reliability.

Method used

Design a mounting bracket that uses snap-fit ​​grooves, a first mounting groove, and a second mounting groove to cooperate with snap-fit ​​parts and limiting blocks of the body trim strip. Quick assembly is achieved through guide ramps and limiting surfaces, and positioning feedback is provided through material elastic recovery to enhance structural strength.

Benefits of technology

It reduces assembly labor intensity, improves assembly efficiency and stability, avoids structural damage, provides clear positioning signals, and enhances the reliability and durability of connections.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to vehicle accessory technical field provides a kind of mounting bracket and vehicle, for connecting vehicle body trim and vehicle body sheet metal, mounting bracket includes: main body, it has length, width and height, and with vehicle body sheet metal connection;Clamping structure, it is integrated with main body and has clamping groove, first installation slot and second installation slot;Vehicle body trim is provided with clamping piece, first limit block and second limit block;When installing, clamping piece only needs to cross the highest point of clamping groove side wall, can complete assembly, so assembly operation is more labor-saving, simultaneously, in the process that clamping piece and clamping groove inboard wall abut, it will produce 'click' sound, provide intuitive installation in place signal for operator.In addition, the cooperation of first installation slot and first limit block, the cooperation of second installation slot and second limit block, limit the movement of vehicle body trim in height direction, and the movement of vehicle body trim in length direction is limited.
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Description

Technical Field

[0001] This utility model belongs to the field of vehicle accessories, specifically relating to a mounting bracket and a vehicle. Background Technology

[0002] Side waistline trim strips are decorative strips installed on the side panels of vehicles, typically extending along the waistline area on the side of the body, serving an embellishing and decorative purpose. They are an important element in vehicle exterior design, enhancing the vehicle's aesthetics, strengthening the visual effect of the body lines, and providing a degree of protection.

[0003] When installing side waistline trim strips on a vehicle body, they are typically fixed to the body sheet metal structure using mounting brackets. The specific procedure is as follows: first, the mounting brackets are fixed to the body sheet metal; then, the trim strip is snapped onto the brackets, completing the assembly. In existing technologies, to enhance the reliability of the connection between the trim strip and the bracket, a serrated limiting structure is usually set on the mounting bracket, and a corresponding snap-fit ​​structure is designed inside the trim strip. The two achieve positioning and fixation through snap-fit. This design improves assembly stability to some extent, but it still has some shortcomings in practical applications.

[0004] First, due to the large number of serrated teeth and their small spacing, the trim clips must pass over each tooth individually during assembly as the insertion depth increases, leading to a gradual accumulation of insertion resistance. This is especially true near the last tooth, where the required insertion force increases significantly, making it difficult for operators to consistently apply sufficient force to complete the final assembly. Furthermore, the lack of a clear "positioning feedback" mechanism (such as audible or tactile feedback) prevents workers from accurately determining whether the trim is fully inserted, potentially causing incomplete assembly, loose connections, or even detachment.

[0005] Secondly, excessive insertion force not only increases the labor intensity of manual assembly but may also cause structural damage to the mounting bracket itself. Especially when the snap-fit ​​structure is poorly designed or the material strength is insufficient, the second part on the bracket is prone to fracture or plastic deformation when the force is concentrated, thus affecting the reliability and service life of the overall assembly. Utility Model Content

[0006] To address the aforementioned shortcomings of existing technologies, the technical problem to be solved by this utility model is to propose a mounting bracket and vehicle, which, by setting a snap-fit ​​groove, a first mounting groove and a second mounting groove on the main body, respectively cooperates with the snap-fit ​​parts, a first limiting block and a second limiting block on the body trim strip, to achieve rapid assembly and stable connection of the body trim strip, thereby improving assembly efficiency and overall vehicle assembly quality.

[0007] The technical solution adopted by this utility model to solve its technical problem is to provide a mounting bracket for connecting body trim strips and body sheet metal, the mounting bracket comprising:

[0008] The main body has length, width and height, and the main body is connected to the body sheet metal;

[0009] A snap-fit ​​structure is integrally formed with the main body, and the snap-fit ​​structure has a snap-fit ​​groove and a first mounting groove and a second mounting groove located on both sides of the snap-fit ​​groove;

[0010] The body trim strip is provided with a snap-fit ​​component and a first limiting block and a second limiting block located on both sides of the snap-fit ​​component;

[0011] When the body trim moves along the installation direction, one end of the snap-fit ​​member can undergo elastic deformation due to abutting against the outer wall of the snap-fit ​​groove, and recover its elastic deformation and abut against the inner wall of the snap-fit ​​groove as it crosses the highest point of the outer wall of the snap-fit ​​groove, for connecting the body trim to the main body;

[0012] When the body trim strip is installed on the main body, the first limiting block and the second limiting block are respectively inserted into the first mounting groove and the second mounting groove to restrict the movement of the body trim strip in the height direction and limit the movement of the body trim strip in the length direction.

[0013] In one of the above-mentioned mounting brackets, the snap-fit ​​groove is provided with a guide slope and a limiting surface, the guide slope and the limiting surface being located on the outer and inner sides of the sidewall of the snap-fit ​​groove, respectively; the snap-fit ​​member has a first part extending in the opposite direction along the mounting direction, and a snap-fit ​​part extending downward along the end of the first part in the height direction, the snap-fit ​​part abutting against the limiting surface.

[0014] In one of the above-mentioned mounting brackets, the first mounting groove and the second mounting groove are respectively provided with a first sidewall and a second sidewall in the height direction, and the first sidewall and the second sidewall abut against the upper end surface of the first limiting block and the second limiting block in the height direction.

[0015] In one of the above-mentioned mounting brackets, the first mounting groove and the second mounting groove are respectively provided with a third sidewall and a fourth sidewall in the width direction. The third sidewall is disposed opposite to the sidewall of the first limiting block, and the fourth sidewall is disposed opposite to the sidewall of the second limiting block.

[0016] In one of the above-mentioned mounting brackets, the first mounting groove and the second mounting groove are respectively provided with a first opening and a second opening extending along the mounting direction. The first limiting block passes through the first opening and moves along the groove of the first mounting groove, and the second limiting block passes through the second opening and moves along the groove of the second mounting groove, for guiding the movement of the snap-fit ​​member on the vehicle body trim.

[0017] In one of the above-mentioned mounting brackets, the third sidewall and the fourth sidewall are extensions of the two sidewalls of the snap-fit ​​groove, respectively, and are connected to the two ends of the limiting surface.

[0018] In one of the above-mentioned mounting brackets, a plurality of the aforementioned snap-fit ​​structures are distributed at intervals along the length direction on the main body.

[0019] In one of the aforementioned mounting brackets, both the first mounting groove and the second mounting groove have protrusions extending in the height direction on their sides. These protrusions abut against one side of the body trim strip to provide support for the body trim strip.

[0020] In one of the aforementioned mounting brackets, the main body is provided with a plurality of mounting holes along the length direction for connecting the main body to the body sheet metal.

[0021] This solution also proposes a vehicle that includes the aforementioned mounting bracket.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] (1) The design of the snap-fit ​​component and the snap-fit ​​groove allows the snap-fit ​​component to complete the assembly simply by passing the highest point of the snap-fit ​​groove sidewall. Since the snap-fit ​​component only needs to overcome local resistance and does not require continuous external force, the assembly operation is more labor-saving, which not only reduces the intensity of manual labor but also avoids structural damage caused by excessive force. At the same time, during the process of the snap-fit ​​component recovering its elastic deformation and tightly abutting against the inner sidewall of the snap-fit ​​groove, the elastic recovery of the material will produce a brief "click" sound, providing on-site operators with intuitive feedback on the installation being in place, which helps to improve assembly efficiency and consistency.

[0024] (2) Through the design of the first limiting block and the second limiting block cooperating with the first mounting groove and the second mounting groove respectively, the limiting block can slide along the mounting groove during the process of the body trim being pushed along the installation direction, thereby providing installation guidance for the trim; after the trim is installed in place, the side wall of the mounting groove forms a limiting constraint on the limiting block, thereby fixing the trim in the height direction and limiting it in the length direction, further improving the stability and reliability of the installation.

[0025] (3) The third and fourth sidewalls of the first and second mounting slots extend and connect with the sidewall of the snap-fit ​​slot, forming a continuous rigid support structure. This structure can effectively disperse the stress acting on the limiting surface and the snap-fit ​​slot during assembly, avoiding fracture or deformation caused by local stress concentration. At the same time, the structural connection between the limiting surface and the sidewall of the mounting slot enhances the structural strength of the entire mounting bracket. Especially when the body trim is subjected to external impact or vibration, it can significantly improve the fatigue resistance of the snap-fit ​​structure and reduce the risk of connection failure. Attached Figure Description

[0026] Figure 1 This is a perspective view of a mounting bracket of this utility model installed on the sheet metal of a car body.

[0027] Figure 2 yes Figure 1 A 3D view showing the hidden part of the structure.

[0028] Figure 3 yes Figure 1 A 3D image showing the body trim hidden in the center.

[0029] Figure 4 This is a perspective view of the main body of a mounting bracket according to this utility model.

[0030] Figure 5 This is a perspective view of a vehicle body trim strip in a mounting bracket according to this utility model.

[0031] Figure 6 yes Figure 1 A 3D view of the hidden body panels.

[0032] Figure 7 It is along Figure 6 Sectional view along the AA direction.

[0033] Figure 8 yes Figure 7 Isometric side view.

[0034] Figure 9 It is along Figure 6 Sectional view along the BB direction.

[0035] Figure 10 yes Figure 9 Isometric side view.

[0036] In the diagram, L represents length; W represents width; H represents height; 1 represents installation direction; 2 represents body trim; 3 represents body sheet metal; 4 represents main body; 5 represents snap-fit ​​groove; 6 represents first mounting groove; 7 represents second mounting groove; 8 represents snap-fit ​​component; 9 represents first limiting block; 10 represents second limiting block; 11 represents guide slope; 12 represents limiting surface; 13 represents first part; 14 represents second part; 15 represents first sidewall; 16 represents second sidewall; 17 represents third sidewall; 18 represents fourth sidewall; 19 represents first opening; 20 represents second opening; 21 represents protrusion; 22 represents mounting hole; 23 represents expansion buckle; and 24 represents bolt. Detailed Implementation

[0037] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0038] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0039] like Figures 1 to 10 As shown, this solution provides a mounting bracket for connecting a body trim strip 2 and a body sheet metal 3. The mounting bracket includes: a main body 4 having a length L, a width W, and a height H, and the main body 4 is connected to the body sheet metal 3; a snap-fit ​​structure integrally formed with the main body 4, the snap-fit ​​structure having a snap-fit ​​groove 5 and a first mounting groove 6 and a second mounting groove 7 respectively located on both sides of the snap-fit ​​groove 5; and a snap-fit ​​component 8 and a first limiting block 9 and a second limiting block 10 respectively located on both sides of the snap-fit ​​component 8.

[0040] When installing the body trim 2, the body trim 2 is moved closer to the main body 4 along the installation direction 1. At this time, the snap-fit ​​piece 8 on the body trim 2 will first contact the outer side wall of the snap-fit ​​groove 5 on the main body 4. As the body trim 2 continues to advance, the snap-fit ​​piece 8 undergoes elastic deformation due to compression. When the snap-fit ​​piece 8 passes the highest point of the side wall of the snap-fit ​​groove 5, the snap-fit ​​piece 8 returns to its original position due to the elastic restoring force, and its end abuts tightly against the inner side wall of the snap-fit ​​groove 5, thereby achieving snap-fit ​​fixation between the body trim 2 and the main body 4. At the same time as the snap-fit ​​is completed, the first limiting block 9 and the second limiting block 10 are respectively inserted into the first mounting groove 6 and the second mounting groove 7, providing vertical fixation in the height H direction and axial limitation in the length L direction for the body trim 2, finally completing the installation of the body trim 2 on the vehicle.

[0041] During installation, the snap-fit ​​component 8 only needs to overcome the local resistance at the highest point of the snap-fit ​​groove 5 sidewall through elastic deformation, and the assembly can be completed without the need for continuous external force. Compared with the traditional serrated limiting structure, this design significantly reduces the labor intensity of the operator during assembly and avoids breakage of the snap-fit ​​component 8 or damage to the snap-fit ​​groove 5 structure due to excessive force.

[0042] When the snap-fit ​​component 8 recovers its elastic deformation and abuts against the inner wall of the snap-fit ​​groove 5, the elastic recovery of the material will produce a brief "click" sound. This sound feedback mechanism provides on-site workers with an intuitive signal that the installation is in place: on the one hand, workers can confirm the completion of the snap-fit ​​action through the sound, reducing repeated force application or misjudgment; on the other hand, the triggering condition for the sound is the contact between the snap-fit ​​component 8 and the inner wall of the snap-fit ​​groove 5, which is directly related to the connection stability, and therefore can indirectly verify the reliable connection between the body trim 2 and the main body 4.

[0043] Furthermore, the snap-fit ​​groove 5 is provided with a guide ramp 11 and a limiting surface 12, which are located on the outer and inner sides of the sidewall of the snap-fit ​​groove 5, respectively. The snap-fit ​​component 8 includes a first part 13 extending in the opposite direction of the installation direction 1, and a second part 14 extending downward in the height H direction along the end of the first part 13, with the second part 14 abutting against the limiting surface 12. When the body trim 2 approaches the main body 4 along the installation direction 1, the inner sidewall of the second part 14 first contacts the guide ramp 11. As the body trim 2 continues to advance, the second part 14 moves along the guide ramp 11 and undergoes elastic deformation due to compression. When the second part 14 passes the highest point of the guide ramp 11, it quickly resets under the action of elastic restoring force, and its outer sidewall fits tightly against the limiting surface 12, forming a mechanical locking structure. During this process, the elastic recovery of the material will generate instantaneous frictional contact, producing a "click" sound, providing the operator with a visual signal that the installation is in place.

[0044] The guide ramp 11 guides the inner wall of the second part 14, ensuring that the deformation direction of the second part 14 is controllable during the stress process, and avoiding assembly failure caused by deviation or twisting. The highest point of the guide ramp 11 limits the maximum deformation of the second part 14, preventing breakage due to excessive deformation exceeding the material's elastic limit. The clamping fit between the second part 14 and the limiting surface 12 forms a two-way locking structure, enhancing the bonding strength between the snap-fit ​​part 8 and the snap-fit ​​groove 5, and reducing the risk of the body trim 2 falling off. The "click" sound generated when the snap-fit ​​part 8 elastically recovers provides the operator with a clear tactile and audible signal, intuitively indicating the installation status, and significantly improving assembly efficiency and consistency.

[0045] Furthermore, the first mounting groove 6 and the second mounting groove 7 are respectively provided with a first sidewall 15 and a second sidewall 16 in the height H direction. When the body trim 2 is installed on the main body 4, the first sidewall 15 abuts tightly against the upper end face of the first limiting block 9, and the second sidewall 16 abuts tightly against the upper end face of the second limiting block 10. Through rigid contact, a constraint in the height H direction is formed, which restricts the movement of the body trim 2 in the height H direction, thereby enhancing the stability of the connection.

[0046] Furthermore, the first mounting groove 6 and the second mounting groove 7 are respectively provided with a third sidewall 17 and a fourth sidewall 18 in the width W direction. When the body trim 2 is installed on the main body 4, the third sidewall 17 is arranged opposite to the sidewall of the first limiting block 9, and the fourth sidewall 18 is arranged opposite to the sidewall of the second limiting block 10, providing a limit in the length L direction for the body trim 2.

[0047] In actual assembly, a small gap can be designed between the sidewall of the third sidewall 17 and the sidewall of the first limiting block 9, and between the sidewall of the fourth sidewall 18 and the sidewall of the second limiting block 10. This gap allows for fine-tuning of the first limiting block 9 and the second limiting block 10 on the body trim 2 within the range of manufacturing errors or assembly deviations, improving the structure's tolerance to manufacturing tolerances without affecting the overall limiting effect. Furthermore, the symmetrical limiting structure formed between the third sidewall 17 and the first limiting block 9, and between the fourth sidewall 18 and the second limiting block 10, not only provides bidirectional limiting in the length L direction for the body trim 2, but also indirectly restricts the degree of freedom of movement of the body trim 2 in the length L direction, thereby improving the stability and reliability of the installation.

[0048] Furthermore, the first mounting groove 6 and the second mounting groove 7 are provided with a first opening 19 and a second opening 20 extending along the mounting direction 1. When the body trim 2 moves along the mounting direction 1, the first limiting block 9 enters the first mounting groove 6 through the first opening 19 and slides along its groove, and the second limiting block 10 enters the second mounting groove 7 through the second opening 20 and slides along its groove, thereby providing guidance for the installation process of the body trim 2. The movement trajectories of the first limiting block 9 and the second limiting block 10 are respectively limited by the grooves of the first mounting groove 6 and the second mounting groove 7, ensuring that the trim moves in a predetermined direction during installation. This guiding structure effectively reduces the risk of the body trim 2 shifting during assembly, and makes the elastic deformation of the snap-fit ​​part 8 more controllable during snap-fit, thereby improving assembly efficiency and connection stability.

[0049] During the sliding process, the upper surfaces of the first limiting block 9 and the second limiting block 10 abut against the first side wall 15 and the second side wall 16 respectively, and slide along the first side wall 15 and the second side wall 16 to achieve limiting in the height H direction; at the same time, the third side wall 17 and the fourth side wall 18 form symmetrical constraints with the side walls of the first limiting block 9 and the second limiting block 10 respectively, restricting the displacement of the body trim strip 2 in the length L direction. This multi-dimensional limiting design ensures that the body trim strip 2 is subjected to uniform force during installation, avoiding offset or tilting caused by force on one side.

[0050] Furthermore, the third sidewall 17 and the fourth sidewall 18 are extensions of the two sidewalls of the snap-fit ​​groove 5, respectively, and are connected to both ends of the limiting surface 12. The connection between the third sidewall 17 and the fourth sidewall 18 and the extension of the sidewalls of the snap-fit ​​groove 5 forms a continuous rigid frame, which disperses the stress acting on the limiting surface 12 and the snap-fit ​​groove 5 during installation, effectively preventing fracture or deformation caused by local stress concentration. The connection between the limiting surface 12 and the extended sidewalls enhances the bending resistance of the main body 4, and can significantly reduce the risk of snap-fit ​​structure failure, especially when the body trim 2 is subjected to impact or vibration.

[0051] Furthermore, multiple snap-fit ​​structures are spaced apart along the length L of the main body 4. These multiple snap-fit ​​structures can be configured in the following two ways:

[0052] The first type involves arranging the snap-fit ​​structures at equal intervals along the length L, forming a uniform layout of connection points. This design evenly distributes the load transmitted by the body trim strip 2 to multiple connection points, preventing the failure of a single snap-fit ​​structure due to concentrated stress, thereby improving the overall stability and durability of the connection. The distributed snap-fit ​​design reduces the risk of localized stress concentration, especially under complex conditions such as high-speed vehicle travel or bumpy road surfaces, effectively preventing the body trim strip 2 from detaching or the main body 4 from deforming.

[0053] The second method involves irregularly arranging the snap-fit ​​structure along the length L direction according to the specific structure and stress points of the body trim 2. For example, the snap-fit ​​density is increased in bending areas, stress concentration areas, or special installation locations. This method allows for flexible adjustment of the snap-fit ​​structure's position and quantity based on actual stress requirements, enhancing the flexibility and adaptability of the connection structure. It is particularly suitable for installation on irregularly shaped body trim 2 or in special locations. The irregular distribution, through localized reinforcement design, can specifically compensate for the mechanical properties of weak areas of the body trim 2, further improving connection reliability.

[0054] Furthermore, both the first mounting groove 6 and the second mounting groove 7 are provided with protrusions 21 extending in the height H direction on their sides. The protrusions 21 abut against one side of the body trim 2, and extend along the height H direction to closely abut against one side of the body trim 2, forming an additional vertical support point, which works synergistically with the limiting effect of the first sidewall 15 and the second sidewall 16. This dual limiting design significantly improves the bending resistance of the body trim 2 in the height H direction, and can effectively prevent the body trim 2 from warping or falling off due to local stress concentration, especially under vibration caused by bumps or external impacts during vehicle operation.

[0055] In order to allow the main body 4 to be connected to the body sheet metal 3, the main body 4 is provided with a plurality of mounting holes 22 along the length L direction. The mounting holes 22 are connected to the expansion buckles 23 on the body sheet metal 3 by bolts 24.

[0056] Align one end of the expansion clip 23 with the pre-drilled hole on the body sheet metal 3, and initially fix it by screwing or hammering it in. After the expansion clip 23 is fully fixed, pass the bolt 24 through the mounting hole 22 on the main body 4 and tighten it with the threaded end of the expansion clip 23, thereby achieving a stable connection between the main body 4 and the body sheet metal 3. This solution also proposes a vehicle including the above-mentioned mounting bracket.

[0057] It should be noted that in this utility model, the use of terms such as "first," "second," and "a" is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of those features. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly defined. The terms "connection," "fixed," etc., should be interpreted broadly. For example, "fixed" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two elements or the interaction between two elements, unless otherwise explicitly defined. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0058] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0059] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A mounting bracket for connecting vehicle body trim strips and vehicle body sheet metal, characterized in that, The mounting bracket includes: The main body has length, width and height, and the main body is connected to the body sheet metal; A snap-fit ​​structure is integrally formed with the main body, and the snap-fit ​​structure has a snap-fit ​​groove and a first mounting groove and a second mounting groove located on both sides of the snap-fit ​​groove; The body trim strip is provided with a snap-fit ​​component and a first limiting block and a second limiting block located on both sides of the snap-fit ​​component; When the body trim moves along the installation direction, one end of the snap-fit ​​member can undergo elastic deformation due to abutting against the outer wall of the snap-fit ​​groove, and recover its elastic deformation and abut against the inner wall of the snap-fit ​​groove as it crosses the highest point of the outer wall of the snap-fit ​​groove, for connecting the body trim to the main body; When the body trim strip is installed on the main body, the first limiting block and the second limiting block are respectively inserted into the first mounting groove and the second mounting groove to restrict the movement of the body trim strip in the height direction and limit the movement of the body trim strip in the length direction.

2. The mounting bracket as described in claim 1, characterized in that, The snap-fit ​​groove is provided with a guide slope and a limiting surface, the guide slope and the limiting surface being located on the outer and inner sides of the sidewall of the snap-fit ​​groove, respectively; the snap-fit ​​member has a first part extending in the opposite direction along the installation direction, and a snap-fit ​​part extending downward along the end of the first part in the height direction, the snap-fit ​​part abutting against the limiting surface.

3. The mounting bracket as described in claim 1, characterized in that, The first mounting groove and the second mounting groove are respectively provided with a first sidewall and a second sidewall in the height direction, and the first sidewall and the second sidewall abut against the upper end surface of the first limiting block and the second limiting block in the height direction.

4. The mounting bracket as described in claim 2, characterized in that, The first mounting groove and the second mounting groove are respectively provided with a third sidewall and a fourth sidewall in the width direction. The third sidewall is disposed opposite to the sidewall of the first limiting block, and the fourth sidewall is disposed opposite to the sidewall of the second limiting block.

5. The mounting bracket as described in claim 1, characterized in that, The first mounting groove and the second mounting groove are respectively provided with a first opening and a second opening extending along the mounting direction. The first limiting block passes through the first opening and moves along the groove of the first mounting groove, and the second limiting block passes through the second opening and moves along the groove of the second mounting groove, for guiding the movement of the snap-fit ​​member on the vehicle body trim.

6. The mounting bracket as described in claim 4, characterized in that, The third sidewall and the fourth sidewall are extensions of the two sidewalls of the snap-fit ​​groove, respectively, and are connected to the two ends of the limiting surface.

7. The mounting bracket as described in claim 1, characterized in that, The main body has multiple snap-fit ​​structures spaced apart along the length direction.

8. The mounting bracket as described in claim 1, characterized in that, Both the first mounting groove and the second mounting groove have protrusions extending in the height direction on their sides. The protrusions abut against one side of the body trim strip to provide support for the body trim strip.

9. The mounting bracket as described in claim 1, characterized in that, The main body has multiple mounting holes along its length for connecting the main body to the body sheet metal.

10. A vehicle, characterized in that, Including the mounting bracket as described in any one of claims 1 to 9.