Mounting device for vehicle fender and vehicle with same

Abstract

The invention provides a mounting device for a vehicle fender and a vehicle with the mounting device. The mounting device comprises a mounting base, a supporting assembly and a locking assembly. An adjusting groove is formed in the mounting seat, and the groove depth of the adjusting groove is arranged in the vertical direction; the supporting assembly comprises a connecting rod assembly, one end of the connecting rod assembly is connected with the mounting base through an adjusting groove, and the other end of the connecting rod assembly is used for being connected with a fender. The locking assembly is detachably connected with at least one of the mounting base and the supporting assembly, the locking assembly is provided with a locking position for locking part of the supporting assembly at different heights of the adjusting groove so as to adjust the first mounting height of the fender in the vertical direction, and the height of the fender can be flexibly adjusted. The technical problems that in the prior art, a low saddle fender support and a vehicle frame are difficult to connect, and the installation position of a fender assembly cannot be adjusted are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of commercial vehicle chassis, and in particular to a mounting device for a vehicle fender and a vehicle having the same. Background Art

[0002] At present, when heavy-loaded vehicles are driving, high-speed airflow impacts the fender inside the fender assembly, generating large vibrations, causing certain impacts on the vehicle's structural parts, and reducing the vehicle's service life. At the same time, the installation position of the fender assembly cannot be adjusted. When the height of the fender is too high, the fender is easy to contact the ground when the vehicle is driving on uneven roads, reducing the vehicle's passability.

[0003] In the prior art, additional connectors or adapters are usually added between the fender bracket and the frame to adjust the mounting height of the bracket; a specific fender bracket is designed and manufactured for each vehicle model or each saddle height requirement; the height of the frame crossbeam or longitudinal beam is adjusted to accommodate the installation of a low saddle and fender bracket; the size of the fender is reduced or its shape is changed to ensure the connection between the bracket and the frame. However, the above technical solutions do not consider the cost and efficiency issues, and the structure is complex, and the stability, flexibility, performance and practicality are low.

[0004] There is currently no effective solution to the above problems. Summary of the invention

[0005] The main purpose of the present invention is to provide a mounting device for a vehicle fender and a vehicle having the same, so as to solve the technical problems in the prior art that the low saddle fender bracket is difficult to connect with the frame and the mounting position of the fender assembly cannot be adjusted.

[0006] In order to achieve the above-mentioned purpose, according to one aspect of the present invention, there is provided a mounting device for a vehicle fender, characterized in that it includes: a mounting seat, the mounting seat is provided with an adjustment groove, and the groove depth of the adjustment groove is arranged in the vertical direction; a support assembly, the support assembly includes a connecting rod assembly, one end of the connecting rod assembly is connected to the mounting seat through the adjustment groove, and the other end of the connecting rod assembly is used to connect to the fender; a locking assembly, the locking assembly is detachably connected to at least one of the mounting seat and the support assembly, wherein the locking assembly has locking positions for locking part of the support assembly at different heights of the adjustment groove to adjust a first installation height of the fender in the vertical direction.

[0007] Furthermore, an adjustment structure is provided on the groove wall of the adjustment groove, and the adjustment structure is divided into multiple groups. The multiple groups of adjustment structures are arranged one by one on the groove wall of the adjustment groove, and the multiple groups of adjustment structures are arranged at intervals along the length direction of the adjustment groove. The locking assembly cooperates with the adjustment structure and the supporting assembly to lock the supporting assembly at the locking position in the adjustment groove.

[0008] Further, each group of adjustment structures includes two adjustment holes, which are arranged one by one on the two groove walls of the adjustment groove, and the length direction of each adjustment hole extends along the groove depth direction of the adjustment groove, or, at least two adjustment holes are arranged on one side wall of each adjustment groove, and at least two adjustment holes on one side wall of each adjustment groove are arranged at intervals along the groove depth direction of the adjustment groove, wherein at least two adjustment holes on one side wall of each adjustment groove form an adjustment structure, and the locking assembly is passed through the adjustment hole and cooperates with the support assembly to lock the support assembly at the locking position in the adjustment groove.

[0009] Further, the locking assembly includes at least one locking screw.

[0010] Furthermore, the connecting rod assembly includes at least one connecting rod and at least one supporting rod, one end of the connecting rod is connected to the mounting seat, the other end of the connecting rod is connected to the supporting rod, and the supporting rod is used to be connected to the fender.

[0011] Furthermore, a connecting hole for the locking screw to pass through is provided on the connecting rod, and the connecting hole and the locking screw are provided in a one-to-one correspondence.

[0012] Furthermore, the axis of the support rod is colinear with the axis of the connecting rod.

[0013] Furthermore, the connecting rod is connected to the supporting rod via a transition structure, and the axis of the supporting rod is located on one side of the axis of the connecting rod.

[0014] Furthermore, the connecting rod has a pre-installed position pre-installed in the adjustment groove, and the connecting rod has a fixed position that cooperates with the locking screw and is fixed in the adjustment groove, wherein, when the connecting rod is located at the pre-installed position, operating at least one of the connecting rod and the support rod can rotate the support rod relative to the adjustment groove by a preset angle to adjust the second installation height of the fender in the vertical direction.

[0015] In order to achieve the above object, according to one aspect of the present invention, a vehicle is provided, comprising a mounting device, where the mounting device is the mounting device of any one of the above embodiments.

[0016] By applying the technical solution of the present invention, the first installation height of the fender in the vertical direction can be adjusted by adjusting the position of the connecting rod assembly in the adjustment slot and then using the locking assembly to lock the connecting rod assembly at a specific position in the adjustment slot. This design allows the fender to be adjusted in height according to the specific structure of the vehicle and the road conditions, thereby improving the adaptability of the fender and the passability of the vehicle. The locking mechanism of the connecting rod assembly and the mounting seat further ensures the stability of the fender in the working state. This solution solves the technical problems in the prior art that the low saddle fender bracket is difficult to connect to the frame and the installation position of the fender assembly cannot be adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0018] Figure 1 A schematic structural diagram of a first embodiment of a mounting device according to the present invention is shown;

[0019] Figure 2 A schematic structural diagram of a second embodiment of a mounting device according to the present invention is shown;

[0020] Figure 3 A schematic structural diagram of a third embodiment of a mounting device according to the present invention is shown.

[0021] The above drawings include the following reference numerals:

[0022] 1. Support components;

[0023] 11. Support rod;

[0024] 12. Transfer structure;

[0025] 13. Connecting rod;

[0026] 131, connection hole;

[0027] 2. Mounting seat;

[0028] 22. Adjustment hole;

[0029] 23. a first protruding structure;

[0030] 231, locking hole;

[0031] 25. Adjustment slot;

[0032] 27. Strengthen the ribs. DETAILED DESCRIPTION

[0033] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0034] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0035] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0036] Now, exemplary embodiments according to the present application will be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments may be implemented in a variety of different forms and should not be construed as being limited to the embodiments described herein. It should be understood that these embodiments are provided to make the disclosure of the present application thorough and complete, and to fully convey the concepts of these exemplary embodiments to those of ordinary skill in the art. In the accompanying drawings, for the sake of clarity, the thickness of the layers and regions may be enlarged, and the same reference numerals are used to represent the same devices, and thus their descriptions will be omitted.

[0037] Combination Figures 1 to 3 As shown, according to a specific embodiment of the present application, a mounting device for a vehicle fender and a vehicle having the same are provided.

[0038] Specifically, the mounting device comprises: a mounting seat 2, a support assembly 1 and a locking assembly. The mounting seat 2 is provided with an adjustment groove 25, the groove depth of which is arranged in the vertical direction; the support assembly 1 comprises a connecting rod assembly, one end of which is connected to the mounting seat 2 through the adjustment groove 25, and the other end of which is used to be connected to the fender; the locking assembly is detachably connected to at least one of the mounting seat 2 and the support assembly 1, wherein the locking assembly has a locking position for locking part of the support assembly 1 at different heights of the adjustment groove 25, so as to adjust the first installation height of the fender in the vertical direction.

[0039] By applying the technical solution of the present invention, the first installation height of the fender in the vertical direction can be adjusted by adjusting the position of the connecting rod assembly in the adjustment slot 25 and then using the locking assembly to lock the connecting rod assembly at a specific position in the adjustment slot 25. This design allows the fender to be adjusted in height according to the specific structure of the vehicle and the road conditions, thereby improving the adaptability of the fender and the passability of the vehicle. The locking mechanism of the connecting rod assembly and the mounting seat 2 further ensures the stability of the fender in the working state. This solution solves the technical problems in the prior art that the low saddle fender bracket is difficult to connect to the frame and the installation position of the fender assembly cannot be adjusted.

[0040] Furthermore, an adjustment structure is provided on the groove wall of the adjustment groove 25, and the adjustment structure is in multiple groups, and the multiple groups of adjustment structures are arranged on the groove wall of the adjustment groove 25 in a one-to-one correspondence, and the multiple groups of adjustment structures are arranged at intervals along the length direction of the adjustment groove 25, and the locking assembly cooperates with the adjustment structure and the support assembly 1 to lock the support assembly 1 at the locking position in the adjustment groove 25. The setting of the adjustment structure enables the locking assembly to cooperate with the locking position of the support assembly 1 at different heights in the adjustment groove 25, thereby realizing the height adjustment of the fender in the vertical direction. This design not only improves the installation flexibility of the fender, but also ensures the stability and reliability of the connection, and is suitable for vehicles with various different height requirements.

[0041] In this embodiment, the adjustment structure is set to two groups, and the two groups of adjustment structures are arranged at intervals along the length direction of the adjustment groove 25. The locking assembly can cooperate with the support assembly 1 through any group of adjustment structures to lock the support assembly 1 in the locking position in the adjustment groove 25.

[0042] Specifically, in one embodiment of the present application, each group of adjustment structures includes two adjustment holes 22, which are arranged on two groove walls of the adjustment groove 25 in a one-to-one correspondence, and the length direction of each adjustment hole 22 extends along the groove depth direction of the adjustment groove 25. The locking assembly is inserted into the adjustment hole 22 and cooperates with the support assembly 1 to lock the support assembly 1 at the locking position in the adjustment groove 25. This arrangement allows the height of the connecting rod assembly to be adjusted in the vertical direction, and the position of the locking assembly can be adjusted along the length direction of the adjustment hole 22 at the same time, that is, the locking position can be adjusted by sliding the connecting rod assembly up and down in the adjustment groove 25, avoiding the problem of cumbersome locking process caused by taking the locking assembly out of the adjustment hole 22 for re-locking.

[0043] In another embodiment of the present application, at least two adjustment holes 22 are provided on one side wall of the adjustment groove 25, and the at least two adjustment holes 22 on one side wall of each adjustment groove 25 are arranged at intervals along the groove depth direction of the adjustment groove 25, wherein the at least two adjustment holes 22 on one side wall of each adjustment groove 25 form an adjustment structure, and the locking assembly is inserted into the adjustment hole 22 and cooperates with the support assembly 1 to lock the support assembly 1 at the locking position in the adjustment groove 25. This arrangement allows the locking assembly to be inserted into the adjustment hole 22 at the corresponding height to achieve locking, and this arrangement effectively improves the reliability of the locking assembly.

[0044] Among them, by arranging multiple adjustment holes 22 on the groove wall of the adjustment groove 25, the length direction of the adjustment hole 22 is consistent with the groove depth direction of the adjustment groove 25, which provides a guide and fixing point for the movement of the support component 1 in the vertical direction. The support component 1 can be locked at multiple preset height points, which means that the height of the mudguard can be flexibly adjusted according to actual needs. Whether it is to cope with the difference in frame height of different models or to adapt to the use requirements under different road conditions, it can be easily achieved.

[0045] The locking assembly can lock the support assembly 1 at the locking position in the adjustment slot 25 at any position in the length direction of the adjustment hole 22. The locking assembly cooperates with the adjustment hole 22 to allow the support assembly 1 to move up and down in the adjustment slot 25 along the slot depth direction and be fixed at the desired height position by the locking assembly to achieve height adjustment of the fender.

[0046] Furthermore, the locking assembly includes at least one locking screw. The use of the locking screw makes the connection between the support assembly 1 and the mounting seat 2 more stable, avoids the displacement of the fender due to vibration or impact during driving, and improves the stability of the vehicle and driving safety. The design of the locking screw allows the fender to be quickly installed and removed. When maintenance or replacement is required, the height of the fender can be easily adjusted or the fender can be directly removed by loosening the screw without using complex tools, simplifying the operation process.

[0047] Specifically, the diameter and surface finish of the locking screw need to match the size and inner wall of the adjustment hole 22 to ensure that the locking screw can slide freely in the adjustment hole 22, but at the same time will not wobble due to excessive clearance. The locking screw needs to use high-strength and wear-resistant materials, such as stainless steel, high-strength alloy steel, etc., to ensure durability and corrosion resistance in long-term use and harsh environments.

[0048] Optionally, according to actual needs, the number of locking screws is set in a one-to-one correspondence with the number of adjustment holes 22. Of course, in order to improve the reliability of locking, two locking screws can be placed in a bar-shaped adjustment hole 22 at the same time, and the two locking screws are respectively located on the upper and lower sides of the connecting rod assembly. The connecting rod assembly is restricted to the middle area of ​​the two locking screws by the upper and lower locking screws, and the connecting rod assembly is further fixed to ensure that the connecting rod assembly will not be displaced when encountering bumps during the operation of the vehicle, thereby ensuring the stability of the fender installation.

[0049] In another specific embodiment, the locking assembly can use a buckle assembly to lock the support assembly at locking positions at different heights of the adjustment slot. This arrangement can also achieve the purpose of fixing the support assembly, wherein the buckle assembly can be at least one of a spring buckle, a threaded buckle, and a wedge buckle.

[0050] The spring buckle utilizes the elasticity of the spring, and the buckle can slide into or out of the adjustment hole 22 of the adjustment slot 25 in a relaxed state, and is stuck in a compressed state, thereby fixing the connecting rod assembly at a specific height in the adjustment slot 25. The spring buckle is easy to operate, can be locked and released manually or with tools, and has good self-locking performance.

[0051] The threaded buckle design usually includes a buckle with an internal thread and a locking knob or bolt with an external thread. By rotating the locking knob or bolt, the buckle can be tightly attached to the adjustment hole 22 of the adjustment slot 25, thereby fixing the position of the connecting rod assembly. This design provides a higher locking force, is suitable for scenes that need to withstand a large load, and has high adjustment accuracy, but the operation is relatively complicated and requires more time and tools.

[0052] The wedge buckle utilizes the inclined surface characteristics of a wedge-shaped object, and by rotating or moving the wedge buckle, a gradually tightened wedge-shaped space is formed in the adjustment hole 22 of the adjustment slot 25, thereby fixing the connecting rod assembly. The wedge buckle can provide greater friction when fixing, and has good anti-loosening performance, but may require additional force during installation and removal.

[0053] Specifically, the connecting rod assembly includes at least one connecting rod 13 and at least one supporting rod 11, one end of the connecting rod 13 is connected to the mounting seat 2, and the other end of the connecting rod 13 is connected to the supporting rod 11, and the supporting rod 11 is used to connect to the fender. The connecting rod 13 is a direct connection between the fender and the frame, and plays the main role of transmitting force and supporting the fender, while the supporting rod 11 connects the fender to ensure the stability and structural strength of the fender.

[0054] like Figure 1As shown. One end of the connecting rod 13 is fixed in the adjustment slot 25 of the mounting seat 2 through a locking assembly, and the other end of the connecting rod 13 is connected to the support rod 11. The connecting rod 13 is usually made of high-strength material to withstand the weight of the fender and the vibration of the vehicle during driving. By adjusting the connecting rod 13 to move up and down in the adjustment slot 25, the height adjustment of the fender in the vertical direction is achieved.

[0055] Specifically, the connecting rod 13 is provided with a connecting hole 131 for the locking screw to pass through, and the connecting hole 131 is provided in a one-to-one correspondence with the locking screw. The setting of the connecting hole 131 allows the locking screw to accurately match the connecting rod 13, thereby realizing the height adjustment of the mudguard in the vertical direction. The position of the connecting hole 131 determines the vertical position of the connecting rod 13 in the adjustment groove of the mounting seat 2. The locking screw passes through the connecting hole 131 and the adjustment hole 22 on the wall of the adjustment groove 25. By tightening the locking screw, the connecting rod 13 can be accurately fixed at any preset height in the adjustment groove 25, thereby realizing the precise adjustment of the mudguard height.

[0056] The design of the connecting hole 131 allows the locking screw to be quickly inserted, thereby realizing the quick installation of the fender. When the fender needs to be disassembled or adjusted in height, the operator only needs to loosen the locking screw to easily change the position of the connecting rod 13, adjust the height or disassemble the fender, thereby improving the efficiency of maintenance and adjustment.

[0057] like Figure 3 As shown, two connecting holes 131 are provided on the connecting rod 13, and the two connecting holes 131 are arranged at intervals along the length direction of the connecting rod 13. The connecting holes 131 can be designed as stepped holes or oblong holes to meet the positioning requirements of the locking screw. The diameter size of the connecting hole 131 is set one-to-one corresponding to the locking screw.

[0058] Optionally, in order to prevent the locking screw from loosening due to vibration during vehicle driving, an anti-loosening structure can be designed around the connecting hole 131, such as using a threaded hole and a locking screw with a self-locking thread, or providing spring washers, tightening rings and other anti-loosening parts around the connecting hole 131 to improve the reliability of the connection.

[0059] Specifically, according to the weight and size of the fender, a plurality of connection holes 131 may be provided on the connection rod 13. The multi-hole layout may provide more height adjustment options while increasing the stability and bearing capacity of the connection.

[0060] The multiple connection holes 131 are evenly or unevenly distributed along the length direction of the connecting rod 13. The selection of the hole spacing between the multiple connection holes 131 needs to be based on the possible adjustment range and the required bearing capacity of the mudguard to ensure that the mudguard can be fully supported at different height settings and the stability will not be affected by the change of the center of gravity. The locking assembly (such as a locking screw) is used in conjunction with the multiple connection holes 131 on the connecting rod 13. The position of the connecting rod 13 is fixed by inserting the locking screw into different connection holes 131 to achieve the adjustment of the mudguard height. The design of the locking assembly should ensure compatibility with all connection holes 131, while providing sufficient locking force to ensure the stability of the connection.

[0061] Specifically, the locking assembly has locking positions for locking part of the support assembly 1 at different heights of the adjustment groove 25. When the support assembly 1 is in the locking position, the locking assembly passes through the adjustment hole 22 and the connecting hole 131 in sequence to connect the connecting rod 13 and the mounting seat 2. At this time, the adjustment hole 22 and the connecting hole 131 are correspondingly arranged to facilitate the locking assembly to pass through the adjustment hole 22 and the connecting hole 131. The size of the adjustment hole 22 and the diameter size of the connecting hole 131 are correspondingly arranged.

[0062] Specifically, the axis of the support rod 11 is colinear with the axis of the connecting rod 13. The design of the colinearity of the axes of the support rod 11 and the connecting rod 13 enables the support rod 11 and the connecting rod 13 to directly transmit force without generating additional bending moment or torque. During the driving process of the vehicle, the wind resistance and ground reaction force on the fender can be directly transmitted to the frame through the support rod 11 and the connecting rod 13, avoiding structural fatigue and bending caused by the skewed transmission of force.

[0063] Specifically, the connecting rod 13 is connected to the support rod 11 through the adapter structure 12, and the axis of the support rod 11 is located on one side of the axis of the connecting rod 13. The axis of the support rod 11 and the axis of the connecting rod 13 are not in the same straight line, but form a certain angle or offset. This design allows the support rod 11 to have greater freedom in space relative to the connecting rod 13, which can meet the obstacle avoidance requirements of the fender in different directions.

[0064] The adapter structure 12 includes: a first adapter plate and a second adapter plate. The first end of the first adapter plate is connected to the connecting rod 13 through a connecting hole, and the second end of the first adapter plate is connected to the support rod 11 through a connecting hole; the first end of the second adapter plate is connected to the connecting rod 13 through a connecting hole, and the second end of the second adapter plate is connected to the support rod 11 through a connecting hole, and the first adapter plate and the second adapter plate are arranged in parallel. By using two parallel adapter plates to connect the connecting rod 13 and the support rod 11, a more stable connection frame is formed. This design increases the number of connection points and the contact area, effectively disperses the stress at the connection, and improves the reliability and stability of the connection.

[0065] The connection between the adapter structure 12, the connecting rod 13 and the support rod 11 is in the form of a connecting hole, allowing the connecting rod 13 and the support rod 11 to rotate relative to each other. When the support rod 11 is operated, the first adapter plate 121 and the second adapter plate 122 cooperate to drive the connecting rod 13 to rotate relative to the mounting seat 2 by a preset angle, thereby realizing the height adjustment of the fender in the vertical direction, meeting the requirements of the fender height for different vehicle models and road conditions.

[0066] Specifically, the connecting rod 13 has a pre-installed position pre-installed in the adjustment groove 25, and the connecting rod 13 has a fixed position matched with the locking screw and fixed in the adjustment groove 25, wherein when the connecting rod 13 is located at the pre-installed position, at least one of the connecting rod 13 and the support rod 11 can be operated to rotate the support rod 11 relative to the adjustment groove 25 by a preset angle to adjust the second installation height of the fender in the vertical direction. The setting of the pre-installed position and the fixed position enables the connecting rod 13 to be pre-positioned in the adjustment groove 25, and then fixed by the locking screw, thereby realizing the height adjustment of the fender in the vertical direction. Through the relative rotation of the support rod 11, the second installation height of the fender in the vertical direction can be adjusted without changing the frame structure, avoiding contact with the ground or other obstacles when installed at a low height, improving the obstacle avoidance performance of the fender, and enhancing the passability of the vehicle.

[0067] The pre-installation position refers to an initial installation position of the connecting rod 13 pre-set in the adjustment groove 25. This position usually provides a convenient starting point for the operator during the installation of the fender, making the initial positioning of the connecting rod 13 simple and quick. When the connecting rod 13 is in the pre-installation position, the operator can manually rotate or fine-tune the support rod 11 to adjust the initial position of the fender relative to the wheel or the ground without completely fixing the connecting rod to avoid possible obstacles and ensure that the initial installation of the fender will not interfere with other parts of the vehicle or the ground. When the connecting rod 13 is adjusted to the desired vertical height, the operator can tighten the locking screw to lock the connecting rod 13 in a fixed position, thereby ensuring the precise installation height of the fender in the vertical direction.

[0068] Optionally, by operating at least one of the connecting rod 13 and the support rod 11, the support rod 11 can be rotated to a preset angle relative to the adjustment slot 25 to adjust the second installation height of the fender in the vertical direction. The adjustment distance of the second installation height is 70mm to 120mm, and the preset angle range of the support rod that can be rotated is 5° to 15°. The smaller angle adjustment range helps to maintain the structural stability of the support assembly and the fender. When the adjustment angle is too large, the connection between the connecting rod 13 and the support rod 11 may become unstable, and the structural parts are prone to fatigue and wear. The adjustment range is limited to 5° to 15°, while ensuring the height adjustment function, it is possible to reduce the stress on the structural parts, extend the service life, and reduce the maintenance frequency.

[0069] It should be further explained that the width of the adjustment groove 25 is greater than or equal to the outer diameter of the connecting rod 13. A sufficient width reduces the contact area between the connecting rod 13 and the groove wall of the adjustment groove 25, thereby reducing the friction during movement, avoiding additional resistance and wear caused by friction, and ensuring the smoothness and durability of the connecting rod 13 during the adjustment process. The width of the adjustment groove 25 should not be too large to avoid displacement of the connecting rod 13 in the adjustment groove 25, thereby affecting the stability of the fender connection.

[0070] like Figure 2 As shown, the mounting seat 2 is provided with a first protruding structure 23, which is extended along the length direction of the adjusting slot 25, and is located at one side of the bottom of the mounting seat 2. The first protruding structure 23 is provided with a locking hole 231, and the axial direction of the locking hole 231 extends along the length direction of the adjusting slot 25. The locking hole 231 is used to connect the suspension leaf spring structure to the mounting seat 2 or the frame. The first protruding structure 23 is provided without interfering with other vehicle body parts, which helps to avoid interference with other structures on the frame, and further enhances the structural strength of the mounting seat 2.

[0071] A reinforcing rib 27 is provided between the first protruding structure 23 and the adjusting groove 25. The reinforcing rib 27 is located below the notch of the adjusting groove 25, and can effectively enhance the structural strength around the notch, prevent the notch from being deformed or damaged due to the frequent adjustment of the connecting rod 13 and the tightening force of the locking screw, and ensure the long-term performance and accuracy of the adjusting groove 25. The design of the reinforcing rib helps to optimize the distribution of force, ensure that the force applied to the adjusting groove 25 when the connecting rod 13 moves in the adjusting groove 25 can be evenly dispersed, reduce local stress concentration, and avoid fatigue cracks in the adjusting groove 25 under long-term use or high compression force.

[0072] In this embodiment, the reinforcing rib 27 is designed as a metal plate or a metal strip. The reinforcing rib 27 is designed below the slot, rather than above or inside the slot, to avoid interference with the movement of the connecting rod 13 while not taking up extra space. This enhances the strength and stability of the adjustment slot 25 and the entire bracket and optimizes the spatial layout.

[0073] Specifically, a plurality of fixing holes are provided on one side of the mounting seat 2 close to the longitudinal beam of the frame, and the mounting seat 2 is firmly connected to the longitudinal beam through the plurality of fixing holes, thereby ensuring the stability of the connection between the mounting device and the longitudinal beam.

[0074] The mounting base 2 is usually made of high-strength material (such as steel, aluminum alloy or composite material), and a plurality of fixing holes arranged thereon are used to connect with the longitudinal beam of the frame through fasteners such as bolts, thereby ensuring the stable installation of the entire fender mounting device on the vehicle.

[0075] In another embodiment of the present application, the mounting base 2 is manufactured using an integrated stamping process. The integrated molding reduces the connection points between components and eliminates potential weaknesses caused by connection methods such as welding and bolting, making the overall structure more solid and able to better withstand and disperse loads, thereby improving the stability and durability of the mounting base 2 under different working conditions.

[0076] The overall shape and structural layout of the mounting base 2 are designed with topological optimization, which can ensure that the material is distributed where the structure is subjected to the greatest stress, so that even when the material is reduced, the strength and rigidity of the structure can be maintained or improved. It is intended to enable the mounting base 2 to disperse stress more evenly when subjected to stress, avoid local stress concentration, and thus improve the overall structural strength and rigidity. Topological optimization can also be applied to the fields of thermodynamics and fluid mechanics, by optimizing the shape and pores, to improve the heat dissipation performance of the mounting base 2 and reduce air resistance.

[0077] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:

[0078] 1. Adjust the position of the connecting rod assembly in the adjusting slot, and then use the locking assembly to lock the connecting rod assembly at a specific position in the adjusting slot. The fender assembly can achieve flexible adjustment of height.

[0079] 2. The multi-point connection design of the connecting rod and the adjustment slot makes the installation and removal of the fender assembly easier, facilitates later maintenance and height adjustment, and improves the maintenance efficiency of the vehicle.

[0080] 3. By arranging reinforcing ribs between the adjustment slot and the mounting seat, the structural strength of the entire mounting device is improved to ensure structural stability and safety in long-term use.

[0081] The above embodiments may also be used in the field of equipment technology. That is, according to another aspect of the present invention, a vehicle is provided, comprising a mounting device, and the mounting device is the mounting device of any one of the above embodiments.

[0082] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0083] In addition to the above, it should be noted that "one embodiment", "another embodiment", "embodiment", etc. mentioned in this specification refer to the specific features, structures or characteristics described in conjunction with the embodiment included in at least one embodiment generally described in this application. The same expression appearing in multiple places in the specification does not necessarily refer to the same embodiment. Further, when describing a specific feature, structure or characteristic in conjunction with any embodiment, it is claimed that the realization of such feature, structure or characteristic in conjunction with other embodiments also falls within the scope of the present invention.

[0084] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0085] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A mounting device for a vehicle fender, characterized in that: include: A mounting seat (2), wherein the mounting seat (2) is provided with an adjustment groove (25), and the groove depth of the adjustment groove (25) is arranged along the vertical direction; A support assembly (1), the support assembly (1) comprising a connecting rod assembly, one end of the connecting rod assembly being connected to the mounting seat (2) via the adjustment slot (25), and the other end of the connecting rod assembly being used to be connected to a fender; A locking assembly, the locking assembly being detachably connected to at least one of the mounting seat (2) and the supporting assembly (1), wherein the locking assembly has locking positions for locking a portion of the supporting assembly (1) at different heights of the adjusting slot (25) to adjust a first mounting height of the fender in the vertical direction.

2. The mounting device according to claim 1, characterized in that: An adjustment structure is arranged on the groove wall of the adjustment groove (25), and the adjustment structure is divided into multiple groups. The multiple groups of adjustment structures are arranged on the groove wall of the adjustment groove (25) in a one-to-one correspondence, and the multiple groups of adjustment structures are arranged at intervals along the length direction of the adjustment groove (25). The locking assembly cooperates with the adjustment structure and the support assembly (1) to lock the support assembly (1) at the locking position in the adjustment groove (25).

3. The mounting device according to claim 2, characterized in that: Each group of the adjustment structures comprises two adjustment holes (22), the two adjustment holes (22) are arranged one by one on the two groove walls of the adjustment groove (25), and the length direction of each adjustment hole (22) extends along the groove depth direction of the adjustment groove (25), or at least two adjustment holes (22) are arranged on one side wall of each adjustment groove (25), and at least two adjustment holes (22) on one side wall of each adjustment groove (25) are arranged at intervals along the groove depth direction of the adjustment groove (25), wherein at least two adjustment holes (22) on one side wall of each adjustment groove (25) form the adjustment structure, and the locking assembly is inserted into the adjustment hole (22) and cooperates with the support assembly (1) to lock the support assembly (1) at the locking position in the adjustment groove (25).

4. The mounting device according to any one of claims 1 to 3, characterized in that: The locking assembly includes at least one locking screw.

5. The mounting device according to claim 4, characterized in that: The connecting rod assembly comprises at least one connecting rod (13) and at least one supporting rod (11), one end of the connecting rod (13) is connected to the mounting seat (2), the other end of the connecting rod (13) is connected to the supporting rod (11), and the supporting rod (11) is used to be connected to the fender.

6. The mounting device according to claim 5, characterized in that: The connecting rod (13) is provided with a connecting hole (131) for the locking screw to pass through, and the connecting hole (131) is arranged in a one-to-one correspondence with the locking screw.

7. The mounting device according to claim 5 or 6, characterized in that: The axis of the support rod (11) is colinear with the axis of the connecting rod (13).

8. The mounting device according to claim 5 or 6, characterized in that: The connecting rod (13) is connected to the supporting rod (11) via a switching structure (12), and the axis of the supporting rod (11) is located on one side of the axis of the connecting rod (13).

9. The mounting device according to claim 5, characterized in that: The connecting rod (13) has a pre-installed position pre-installed in the adjusting groove (25), and the connecting rod (13) has a fixed position matched with the locking screw and fixed in the adjusting groove (25), wherein when the connecting rod (13) is located at the pre-installed position, operating at least one of the connecting rod (13) and the support rod (11) can cause the support rod (11) to rotate relative to the adjusting groove (25) by a preset angle, so as to adjust the second installation height of the fender in the vertical direction.

10. A vehicle comprising a mounting device, characterized in that: The mounting device is the mounting device according to any one of claims 1 to 9.

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