Support for vehicle

Abstract

The invention provides an automotive support which is suitable for an automobile roof, an L-shaped barrier strip is arranged on the automobile roof, a rain gutter is formed between the barrier strip and the automobile roof, the automotive support comprises a clamping piece, a clamping piece and a connecting piece, the clamping piece is provided with a bayonet which is open in the bottom and extends in the length direction of the clamping piece, and the bayonet is connected with the barrier strip in a clamping mode and abuts against the inner side face and the outer side face of the barrier strip; the lower clamping plate is arranged at the bottom of the clamping piece, the shape of the lower clamping plate is matched with the corner of the barrier strip, the lower clamping plate comprises a horizontal arm abutting against the bottom of the corner of the barrier strip and a vertical arm abutting against the side portion of the corner of the barrier strip, and the lower clamping plate abuts against the two faces of the corner of the barrier strip through the horizontal arm and the vertical arm to support the clamping piece and limit the deformation direction of the clamping piece; the bayonets tightly press the inner side surfaces and the outer side surfaces of the barrier strips; the mounting platform is arranged at the top of the clamping piece and is used for fixing external equipment; the support can solve the problems that in the prior art, clamping is not stable, the function is single, and installation is complex, high stability and multifunctional expansion of equipment on a car roof are achieved, and disassembly and assembly are convenient.

Description

Technical Field

[0001] This invention relates to the field of automotive parts technology, specifically to a vehicle bracket. Background Technology

[0002] The 2018-2025 Jeep Wrangler JL and 2020-2024 JT Gladiator models feature a removable roof design with rain gutters formed by an "L"-shaped strip and the roof itself. This structure provides potential space for the installation of external equipment such as action cameras and auxiliary lights. However, this structure is complex, with the corners of the strip having an arc-shaped transition surface with a radius of R3-R5mm. The rain gutters are 15-20mm deep and 8-12mm wide, made of aluminum alloy or engineering plastic with an anodized finish. Currently, there are no dedicated brackets on the market that can securely fix external equipment using this rain gutter structure. Equipment installation relies on temporary fixing solutions, which poses a safety hazard.

[0003] Meanwhile, most existing universal brackets use a U-shaped clip structure, which can only clamp the opening of the rain channel, resulting in poor adaptability. They cannot match the "L"-shaped geometry of the strip, making them prone to loosening and falling off after installation. Actual measurements show that the vibration attenuation rate after installation is >15%, and they are prone to loosening and falling off during high-speed driving. Moreover, universal brackets have limited functionality, supporting only a single function such as a light mount or camera, and cannot be expanded to accommodate newer devices such as radar and GPS. Furthermore, universal brackets are complex to install, requiring the removal of the roof panel or the use of specialized tools such as wrenches and glue guns, with the operation taking more than 10 minutes. In addition, repeated disassembly and reassembly can scratch the surface of the strip, leading to corrosion over long-term use.

[0004] Therefore, there is an urgent need for a bracket with a "double-sided closed structure" design for L-shaped baffles to solve problems such as insufficient clamping force, poor vibration resistance, lack of integrated installation platform, and inability to meet multi-functional expansion needs. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention proposes a vehicle bracket adapted to the L-shaped gear lever of the Jeep Wrangler JL / JT model, solving the problems of unstable clamping, limited functionality, and complex installation in existing technologies, and achieving high stability, multi-functional expansion, and easy disassembly and assembly of the device on the vehicle roof.

[0006] The technical solution of this invention is implemented as follows: A vehicle bracket suitable for use on the roof of a car, wherein the roof has an L-shaped baffle strip, forming a rain channel between the baffle strip and the roof, comprising: The clamping component has a slot with an opening at the bottom that extends along the length of the clamping component. The slot engages with the stop bar and abuts against the inner and outer sides of the stop bar. The double-sided clamping enhances the fixation of external equipment on the roof, reduces vibration impact, improves vibration resistance, and ensures driving safety. The lower clamping plate is located at the bottom of the clamping component. Its shape matches the corner of the stop bar. The lower clamping plate includes a horizontal arm that abuts against the bottom of the corner of the stop bar and a vertical arm that abuts against the side of the corner of the stop bar. By abutting against the corner of the stop bar on both sides of the horizontal arm and the vertical arm, the clamping component is supported and its deformation direction is restricted, so that the jaws press against the inner and outer sides of the stop bar. This double-sided abutting structure provides more stable support, ensuring that the clamping component will not slip or deform, and improving the stability and durability of the overall structure. The mounting platform, located on top of the clamping component, is used to fix external devices, realizing a modular expansion platform that can install various external devices to meet diverse user needs and enhance product added value.

[0007] Preferably, it also includes fasteners that pass through the vertical arm of the lower clamping plate and connect to the clamping member. The fasteners provide additional connection strength, ensuring that the bracket does not loosen during long-term use and improving installation reliability.

[0008] Preferably, the fastener is a screw, as screw connection facilitates installation and disassembly, reducing the barrier to entry for users.

[0009] Preferably, the clamping component includes a main clamping section, an installation section, and a side limiting section connected end to end to form an N-shaped structure. The outer side of the main clamping section matches the shape of the car roof. The installation section serves as an installation platform. The side limiting section abuts against the outer side of the retaining strip. The free end of the main clamping section is bent upward to form a bent section. The locking slot is formed between the side limiting section and the bent section. The N-shaped structure improves the adaptability to the car roof, ensures stable installation, and at the same time makes the clamping component stronger and more resistant to deformation.

[0010] Preferably, the connection between the main clamping section and the bending section matches the shape of the rain channel, ensuring a perfect fit with the roof geometry and further improving the safety and stability of external equipment installation.

[0011] Preferably, a slot is provided on the side of the bending section away from the side limiting section, and an auxiliary piece with a screw hole is provided in the slot. The screw passes through the side limiting section and the bending section in sequence and is screwed into the screw hole of the auxiliary piece. The design of the auxiliary piece and the screw hole makes the stress more dispersed, reduces metal fatigue, and improves the service life and compressive strength of the component.

[0012] Preferably, the mounting section and / or the side limiting section are provided with threaded holes for mounting external equipment. The flexible threaded hole design allows users to easily install various equipment and meet diverse usage needs.

[0013] Preferably, the mounting section is tilted and one end of it connected to the main clamping section is higher than the other end. The tilted mounting section can improve the viewing angle and illumination angle of the device, allowing the camera or lamp to function better.

[0014] Preferably, a sponge layer is provided between the clamping component and the roof of the car, or a sponge layer is provided between the lower clamping plate and the baffle. The sponge layer can effectively absorb vibration and noise and protect the paint from damage.

[0015] Preferably, the contact surface between the lower clamp and the stop strip is covered with a scratch-resistant coating to prevent scratches on the bracket and vehicle, protect the appearance of the stop strip, and improve the wear resistance of the bracket and extend its service life.

[0016] Compared with the prior art, the beneficial effects of the present invention are: (1) The present invention forms a spatial closed-loop constraint by the clamping member's bayonet and the horizontal and vertical arms of the lower clamping plate, realizing double-sided rigid contact at the corner of the retaining strip. This effectively reduces the clamping force attenuation rate under vibration, eliminating the risk of loosening during high-speed driving. Moreover, the double-sided contact structure eliminates the four degrees of freedom of the clamping member, ensuring the stability of the bracket under extreme road conditions and providing a guarantee for driving safety. (2) By setting up an installation platform, the present invention realizes a modular expansion platform, which can install external devices such as action cameras, auxiliary lights, radar, and GPS, to meet the user's needs and enhance the added value of the product; (3) The present invention uses the clamping part to clamp the car roof strip and uses fasteners to install the lower clamping plate at the bottom of the clamping part to support and fix the clamping part, which is convenient for disassembly and assembly, thereby reducing the user's threshold for use. Attached Figure Description

[0017] Figure 1 This is an exploded view of Embodiment 1 of the present invention; Figure 2 This is a schematic diagram of the structure of Embodiment 1 of the present invention; Figure 3 This is a cross-sectional view of Embodiment 1 of the present invention; Figure 4 This is a cross-sectional view of Embodiment 2 of the present invention.

[0018] Attached image labels: 1-Vehicle bracket; 11-Clamping component; 111-Main clamping section; 112-Mounting section; 1121-Threaded hole; 113-Side limiting section; 114-Bending section; 115-Slot; 116-Bayonet; 12-Lower clamping plate; 121-Horizontal arm; 122-Vertical arm; 13-First screw; 14-Auxiliary piece; 141-Screw hole; 15-Second screw; 16-Sponge layer; 2-Car roof; 21-Bar trim; 22-Rain gutters. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. Furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two elements. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0021] Example 1 See Figure 1 and Figure 2 This invention provides a vehicle mount 1, suitable for the roof 2 of 2018-2025 Jeep Wrangler JL and 2020-2024 JT Gladiator vehicles. The roof features an L-shaped baffle 21, forming a rain channel 22 between the baffle 21 and the roof. Other roofs with rain channels 22 are also compatible. This dedicated mount improves the stability and compatibility of mounting equipment on these vehicle models, allowing users to easily add additional features such as action cameras and auxiliary lights, thereby enhancing the vehicle's versatility.

[0022] The vehicle bracket 1 includes a clamping component 11, a lower clamping plate 12, and a mounting platform, wherein: The clamping member 11 is provided with a slot 116 that is open at the bottom and extends along the length of the clamping member 11. The slot 116 engages with the stop bar 21. The clamping sides of the clamping member 11 abut against the inner and outer sides of the stop bar, respectively. The double-sided clamping design can enhance the fixing effect of the equipment on the roof, reduce the impact of vibration caused by the violent movement of the vehicle, such as off-road driving, improve its vibration resistance, and ensure the safety of the equipment during driving. The lower clamping plate 12 is disposed at the bottom of the clamping member 11, and the shape of the lower clamping plate 12 matches the corner of the stop bar 21, such as... Figure 3 The lower clamping plate 12 includes a horizontal arm 121 that abuts against the bottom of the corner of the baffle 21 and a vertical arm 122 that abuts against the side of the corner of the baffle 21. The horizontal arm 121 and the vertical arm 122 abut against the corner of the baffle 21 on both sides, supporting the clamping member 11 and limiting its deformation direction, so that the jaw 116 presses against the inner and outer sides of the baffle 21. The double-sided abutting structure of the lower clamping plate 12 provides more stable support, ensuring that the clamping member 11 will not slide or deform during use. The clamping member 11 applies a force to the baffle 21 in one direction toward the rain groove 22, and the lower clamping plate 12 applies a force to the baffle 21 in one direction upward. The force in both directions fixes the bracket to the baffle 21, improving the stability and durability of the overall structure, especially under long-term use. The mounting platform, located on top of the clamp 11, is used to secure external devices such as action cameras, auxiliary lights, radar, and GPS. This mounting platform allows users to flexibly expand the vehicle's functionality and provides a variety of mounting options, effectively meeting both outdoor photography and nighttime lighting needs.

[0023] This bracket forms a spatial closed-loop constraint with the horizontal arm 121 and vertical arm 122 of the lower clamping plate 12 through the bayonet 116 of the clamping member 11, achieving double-sided rigid contact with the corner of the stop bar 21. This effectively reduces the attenuation rate of the clamping force under vibration, eliminating the risk of loosening during high-speed driving. Moreover, the double-sided contact structure eliminates four degrees of freedom of the clamping member 11, ensuring the bracket remains stable even under extreme road conditions and providing a guarantee for driving safety. By setting up an installation platform, a modular expansion platform can be realized, which can install external devices such as action cameras, auxiliary lights, radar, and GPS to meet users' needs and enhance the added value of the product. The clamp 111 uses a bayonet 116 to engage with the roof rails of the car, and uses fasteners to install the lower clamp 12 at the bottom of the clamp 11 to support and fix the clamp 11, making it easy to assemble and disassemble, thereby reducing the user's usage threshold.

[0024] Preferably, guide bevels are provided on both sides of the bayonet 116 so that the stop bar 21 can be automatically aligned, and can be completed quickly even at night or when wearing gloves.

[0025] Specifically, the lower clamping plate 12 is installed by the first screw 13, which passes through the vertical arm 122 of the lower clamping plate 12 and connects to the clamping member 11. The first screw 13 is configured as a bracket to provide a quick installation function, simplifying the assembly steps, making the installation process more user-friendly, while ensuring the stability of the installation and improving durability and safety.

[0026] Preferably, the clamping member 11 includes a main clamping section 111, an installation section 112, and a side limiting section 113 connected end to end to form an N-shaped structure. The outer side of the main clamping section 111 matches the shape of the car roof 2. The installation section 112 serves as an installation platform. The side limiting section 113 abuts against the outer side of the retaining strip 21. The free end of the main clamping section 111 is bent upward to form a bending section 114. A latch 116 is formed between the side limiting section 113 and the bending section 114. The N-shaped structure improves the adaptability to the car roof, ensures stable installation, and allows users to quickly install or remove the equipment, making it more convenient to use. Moreover, due to the presence of the bending section 114, the clamping member 11 has higher strength and stronger resistance to deformation, thereby improving the stability of the bracket and maintaining a constant clamping force even when the vehicle is violently bumpy. Even better, the bending section 114 is designed with a 110° bending angle to form an elastic pre-tightening structure, which has no risk of embrittlement in the temperature range of -30℃ to 120℃, and the low-temperature impact strength is effectively improved.

[0027] The clamping component 11 is manufactured using a one-piece injection molding process, with high-precision molds ensuring accurate replication of every curved surface and bending angle. The mold surface undergoes mirror polishing, achieving an automotive-grade gloss level while preventing burrs or flash during production, ensuring a smooth installation experience. Each batch of products undergoes full-dimensional inspection using a coordinate measuring machine, with critical dimensional tolerances controlled within 0.05mm, guaranteeing complete interchangeability between different batches.

[0028] Preferably, the connection between the main clamping section 111 and the bending section 114 matches the shape of the rain channel 22, ensuring a perfect fit with the roof geometry and further improving the safety and stability of the equipment installation.

[0029] Preferably, a groove 115 is provided on the side of the bent section 114 away from the side limiting section 113. An auxiliary piece 14 with a screw hole 141 is provided in the groove 115. The second screw 15 passes through the side limiting section 113 and the bent section 114 in sequence and is screwed into the screw hole 141 of the auxiliary piece 14. The design of the auxiliary piece 14 and the screw hole 141 makes the stress more dispersed, reduces metal fatigue, and improves the service life and compressive strength of the component. The pre-set countersunk screw hole 141 can prevent the second screw 15 from protruding, which is both aesthetically pleasing and prevents scratches during operation.

[0030] Preferably, the mounting section 112 is provided with a threaded hole 1121, which is used to install external devices such as action cameras and auxiliary lights. The flexible design of the threaded hole 1121 allows users to easily install various devices and meet diverse usage needs. The threaded hole 1121 can be formed by a rivet nut embedded in the mounting section 112, or the threaded hole 1121 can be directly opened on the mounting section 112. In addition, the connection between external devices such as action cameras and auxiliary lights and the bracket is not limited to threaded connections, but can also be made by other forms such as plug-in or snap-fit ​​connections. Furthermore, threaded holes can also be provided on the side limiting section 113 for mounting external equipment such as action cameras and auxiliary lights. These threaded holes on the side limiting section 113 provide more installation space for the bracket. Users can choose to install external equipment on the mounting section 112 or the side limiting section 113, or simultaneously on both. For example, an action camera can be mounted using the threaded hole 1121 on the mounting section 112, and an auxiliary light can be mounted using the threaded hole on the side limiting section 113. This fully utilizes the roof space and resolves space conflicts when installing multiple devices. Moreover, the threaded hole 1121 uses the imperial M6 standard, making it compatible with most photography accessories on the market, eliminating the need for users to purchase adapters for direct installation.

[0031] Preferably, the mounting section 112 is inclined, with one end connected to the main clamping section 111 higher than the other end. The inclined mounting section 112 can improve the viewing angle and illumination angle of the device, allowing the camera or lamp to function better. Moreover, when the user installs external equipment such as cameras or lamps, the mounting section 112 faces the user, allowing for a more intuitive observation of the threaded hole 1121. The user can directly align the threaded hole 1121 and screw it in, reducing operational fatigue.

[0032] Preferably, the contact surface between the lower clamping plate 12 and the retaining strip 21 is covered with a scratch-resistant coating, which can prevent scratches on equipment and vehicles, protect the appearance of the retaining strip 21, and improve the wear resistance of the bracket, extending its service life. The scratch-resistant coating of the lower clamping plate 12 preferably adopts a nano-level composite process, with the thickness controlled at the micron level, which does not affect the fitting accuracy and can resist the impact of sand and gravel and acid rain corrosion. UV stabilizers can also be added to the coating to effectively prevent yellowing and aging caused by long-term outdoor use, ensuring the product always looks new.

[0033] Installation procedure: First, align the latch 116 of the clamping member 11 with the retaining strip 21 and insert it. The arc surface of the main clamping section 111 should fit against the roof of the vehicle, the side limiting section 113 should abut against the outer side of the retaining strip 21, and the bending section 114 should press against the inner surface of the corner. Then, pass the second screw 15 through the side limiting section 113 and the bending section 114 in sequence and screw it into the screw hole 141 of the auxiliary piece 14. Next, screw the first screw 13 in from bottom to top so that the first screw 13 passes through the vertical arm 122 of the lower clamping plate 12 and screws it into the clamping member 11. Preferably, the screw hole 141 is provided at the bottom of the lower clamping plate 12 to facilitate the screwing in of the first screw 13.

[0034] Example 2 The difference between this embodiment and Embodiment 1 lies in the connection method of the lower clamping plate 12. In this embodiment, the lower clamping plate 12 is directly glued to the bottom of the clamping member 11, and the shape of the lower clamping plate 12 matches the corner of the stop strip 21, such as... Figure 4 The lower clamping plate 12 includes a horizontal arm 121 abutting the bottom of the corner of the retaining strip 21 and a vertical arm 122 abutting the side of the corner of the retaining strip 21. Through the double-sided abutment of the horizontal arm 121 and the vertical arm 122 with the corner of the retaining strip 21, the clamping member 11 is supported and its deformation direction is restricted, allowing the latch 116 to press against the inner and outer surfaces of the retaining strip 21. Using a direct adhesive method reduces the requirements for connecting components, simplifies the installation process, and is suitable for applications requiring frequent disassembly or relocation. It also reduces the overall weight of the structure, making it particularly suitable for enthusiasts who prioritize vehicle lightweighting.

[0035] In fact, the lower clamping plate 12 can be installed on the bottom of the clamping member 11 by other fasteners, not limited to screws or adhesive.

[0036] Among them, the lower clamping plate 12 adopts a carbon fiber composite material integral molding process, which is formed by high temperature and high pressure molding. This process makes the fiber arrangement direction inside the material consistent with the direction of force, achieving lightweight while ensuring strength; the bonding surface is treated with plasma, which can improve the surface energy and allow the adhesive to fully impregnate and form molecular-level bonding.

[0037] To improve stability, micro-tooth structures with a tooth depth of about 0.1 mm are added to the surface of the horizontal arm 121 and the vertical arm 122. This enhances the adhesive adhesion and peel strength, greatly improving the adhesive adhesion and maintaining stable bonding strength even in extremely cold environments of -40℃, thus preventing the bonding parts from failing at low temperatures.

[0038] Preferably, a sponge layer 16 is provided between the clamping member 11 and the vehicle roof 2. The sponge layer 16 can effectively absorb vibration and noise. The sponge layer 16 adopts a closed-cell foaming process, providing cushioning while maintaining waterproof performance. This material has a memory function, automatically filling the microscopic gap between the roof and the bracket after installation, forming an airtight layer, effectively preventing rainwater from seeping in. Even in long-term humid environments, it will not absorb water and swell, always maintaining its cushioning performance. In desert environments, the sponge layer 16 can also prevent sand particles from entering the bracket, avoiding bracket wear, thus expanding the bracket's applicable environment from ordinary roads to extreme environments such as rainforests, snowfields, and deserts. The sponge layer 16 can be pre-set on the clamping member 11, requiring no user installation. It automatically fills the gap after fitting the roof 2, simplifying the entire installation process. In other embodiments, users can also choose to freely install the sponge layer 16 to meet different installation needs.

[0039] In addition, this embodiment also provides a sponge layer (not shown in the figure) between the lower clamping plate 12 and the baffle 21, which can maintain the buffer between the lower clamping plate 12 and the baffle 21, prevent the lower clamping plate 12 and the baffle 21 from becoming loose, effectively absorb vibration and noise, and prevent the baffle 21 from being scratched.

[0040] Installation procedure: First, place the sponge layer 16 between the clamping member 11 and the roof 2 of the car. Then, align the latch 116 of the clamping member 11 with the retaining strip 21 and insert it. The arc surface of the main clamping section 111 fits against the roof, the side limiting section 113 abuts against the outer side of the retaining strip 21, and the bending section 114 presses against the inner surface of the corner. Next, pass the second screw 15 through the side limiting section 113 and the bending section 114 in sequence and screw it into the screw hole 141 of the auxiliary piece 14. Immediately afterward, screw the first screw 13 from bottom to top so that the first screw 13 passes through the vertical arm 122 of the lower clamping plate 12 and screws it into the clamping member 11. Preferably, the screw hole 141 is provided at the bottom of the lower clamping plate 12 to facilitate the screwing in of the first screw 13.

[0041] Through the detailed design descriptions of the two embodiments above, it can be seen that each component of the vehicle bracket 1 is designed around achieving convenient installation and stable stability. Depending on the selection of different materials and installation methods, it is suitable for various environments and needs, helping users choose the most suitable installation method according to specific usage scenarios. This ensures the reliability and durability of the equipment installation while providing a user-friendly operating experience.

[0042] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A vehicle bracket suitable for the roof of a car, wherein an L-shaped baffle is provided on the roof, and a rain groove is formed between the baffle and the roof, characterized in that, include: A clamping member, wherein the clamping member has a slot that is open at the bottom and extends along the length of the clamping member, the slot engaging with the stop bar and abutting against the inner and outer sides of the stop bar; A lower clamping plate is disposed at the bottom of the clamping member, and its shape matches the corner of the stop bar. The lower clamping plate includes a horizontal arm that abuts against the bottom of the corner of the stop bar and a vertical arm that abuts against the side of the corner of the stop bar. By having the horizontal arm and the vertical arm abut against both sides of the corner of the stop bar, the clamping member is supported and its deformation direction is restricted, so that the bayonet presses against the inner and outer sides of the stop bar. An installation platform is positioned on top of the clamping member to secure external devices.

2. The vehicle bracket according to claim 1, characterized in that, It also includes a fastener that passes through the vertical arm of the lower clamping plate and connects to the clamping member.

3. The vehicle bracket according to claim 2, characterized in that, The fastener is a screw.

4. The vehicle bracket according to claim 1, characterized in that, The clamping component includes a main clamping section, an installation section, and a side limiting section connected end to end to form an N-shaped structure. The outer side of the main clamping section matches the shape of the car roof. The installation section serves as the installation platform. The side limiting section abuts against the outer side of the retaining strip. The free end of the main clamping section is bent upward to form a bent section. The latch is formed between the side limiting section and the bent section.

5. The vehicle bracket according to claim 4, characterized in that, The connection between the main clamping section and the bending section matches the shape of the rain groove.

6. The vehicle bracket according to claim 4, characterized in that, The bending section has a slot on its side away from the side limiting section. An auxiliary piece with a screw hole is provided in the slot. The screw passes through the side limiting section and the bending section in sequence and is screwed into the screw hole of the auxiliary piece.

7. The vehicle bracket according to claim 4, characterized in that, The mounting section and / or the side limiting section are provided with threaded holes, which are used to install external equipment.

8. The vehicle bracket according to claim 4, characterized in that, The mounting section is inclined, with one end of it connected to the main clamping section being higher than the other end.

9. The vehicle bracket according to claim 1, characterized in that, A sponge layer is provided between the clamping member and the roof of the vehicle; Alternatively, a sponge layer may be provided between the lower clamping plate and the stop bar.

10. The vehicle bracket according to claim 1, characterized in that, The contact surface between the lower clamp and the stop bar is covered with a scratch-resistant coating.

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