Windbreak net assembly, windbreak frame and vehicle

Abstract

The present application relates to a windproof net assembly, a windproof frame and a vehicle, which are applied in the field of vehicle technology. One aspect of the windproof net assembly provided includes: a mesh, a front trim and a rear trim, the front trim and the rear trim cooperate to form a first cavity and a second cavity, wherein the first cavity is used to accommodate a frame and a connector, one end of the connector is wrapped around the outside of the frame, and the other end of the connector is connected to the mesh; the second cavity is used to accommodate a buckle and a raised portion of the front trim, and the buckle is used to clamp the raised portion and the inner wall of the first cavity. The windproof net assembly in the present application has low assembly complexity and high assembly stability.

Description

Technical Field

[0001] The present application relates to the field of vehicle technology, and in particular to a windproof net assembly, a windproof frame and a vehicle. Background Art

[0002] When a convertible is driving at high speed, the outside air flowing over the roof will cause air reflux in the cabin. This reflux will bring outside airflow, dust, and even cold air back into the car, affecting the comfort of the vehicle during driving.

[0003] In order to reduce air backflow, it is necessary to install a windproof net at the rear of the car. The windproof net changes the direction of airflow, reduces the formation of air backflow, keeps the air in the car relatively stable, and can reduce wind noise in the car, reduce turbulence and air resistance, thereby improving the overall aerodynamic performance of the vehicle.

[0004] However, the windbreak net in the prior art has the problem of poor installation stability. Summary of the invention

[0005] Based on this, it is necessary to provide a windproof net assembly that can be stably and reliably installed on a vehicle in order to address the problems existing in the prior art.

[0006] In a first aspect, the present application provides a windproof net assembly, which adopts the following technical solution:

[0007] A windproof net assembly, comprising: a net cloth, a front trim plate and a rear trim plate,

[0008] The front trim panel and the rear trim panel cooperate to form a first cavity and a second cavity.

[0009] The first cavity is used to accommodate the frame and the connecting piece, one end of the connecting piece is wrapped around the outside of the frame, and the other end of the connecting piece is connected to the mesh;

[0010] The second cavity is used to accommodate the buckle and the raised portion of the front decorative plate, and the buckle is used to clamp the raised portion and the inner wall of the first cavity.

[0011] In one embodiment, the first cavity matches the outer edge of the frame; there are multiple second cavities, and each second cavity accommodates a buckle.

[0012] In one embodiment, the extension directions of the first cavity and the second cavity are consistent, or the extension directions of the first cavity and the second cavity are approximately perpendicular to each other.

[0013] In one of the embodiments, the buckle includes a clamping portion, a first clamping portion and a second clamping portion, the first clamping portion is clamped with the protrusion of the front trim plate; the second clamping portion is clamped with the inner wall of the first cavity.

[0014] In one embodiment, the mesh is connected to the connecting element by ultrasonic welding.

[0015] In one embodiment, the frame is integrally formed or includes multiple frame sections.

[0016] In one embodiment, the connecting member is a polyurethane film.

[0017] In one of the embodiments, an anti-loosening cover is provided on the side of the front trim panel facing away from the rear trim panel. The anti-loosening cover is arc-shaped, and the convex surface of the arc is used for interference fit with the anti-roll beam trim panel.

[0018] In a second aspect, the present application provides a windbreak frame, comprising a windbreak net assembly and a roll beam trim as in the first aspect.

[0019] In a third aspect, the present application provides a vehicle, comprising the windshield of the second aspect.

[0020] The above-mentioned windproof net assembly includes: a mesh, a front trim and a rear trim, the front trim and the rear trim cooperate to form a first cavity and a second cavity, wherein the first cavity is used to accommodate a frame and a connector, one end of the connector is wrapped around the outside of the frame, and the other end of the connector is connected to the mesh; the second cavity is used to accommodate a buckle and a raised portion of the front trim, the buckle is used to clamp the raised portion and the inner wall of the first cavity. In the present application, the mesh is connected and tensioned in the first cavity by means of a frame and a connector to strengthen the overall structure, ensure that the mesh is evenly stressed, and will not loosen or shift in the tensioned state, thereby avoiding local deformation or loosening and improving assembly stability. By clamping the front trim, mesh and rear trim in the second cavity by means of buckles, the assembly complexity of the windproof net assembly can be reduced and assembly efficiency can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic structural diagram of a windproof net assembly provided in one embodiment;

[0022] Figure 2 is a schematic diagram of a cross-sectional structure of a first cavity and a second cavity provided in an embodiment;

[0023] Figure 3 is a schematic structural diagram of a rear trim panel provided in an embodiment;

[0024] Figure 4 is a schematic structural diagram of a front trim panel provided in an embodiment;

[0025] Figure 5 A schematic diagram of the structure of an anti-loosening cover provided in an embodiment;

[0026] Figure 6 A schematic diagram of the structure of a windproof frame provided in an embodiment;

[0027] Figure 7 is a schematic cross-sectional structure diagram of a windproof frame provided in an embodiment;

[0028] Figure 8 It is a schematic cross-sectional structure diagram of a windproof frame provided in another embodiment.

[0029] Notes on the attached drawings:

[0030] 1. Mesh; 2. Front trim; 21. Raised portion; 3. Rear trim; 31. Smooth edge; 32. Irregular edge; 4. First cavity; 41. Frame; 42. Connector; 43. First mounting slot; 5. Second cavity; 51. Buckle; 511. First clamping portion; 512. Second clamping portion; 52. Second mounting slot; 6. Anti-loosening cover; 7. Anti-roll beam trim; 71. Elastic structure; 8. Metal block; 9. Magnetic body. DETAILED DESCRIPTION

[0031] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0032] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0033] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0034] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0035] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0036] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.

[0037] The following is combined with Figure 1-8 The embodiments of the present application are described in further detail.

[0038] Figure 1 A schematic structural diagram of a windproof net assembly in an embodiment of the present application is shown; Figure 2 FIG. 4 is a schematic diagram showing a cross-sectional structure of a first cavity 4 and a second cavity 5 in an embodiment of the present application. Figure 1 and Figure 2 A windproof net assembly provided in an embodiment of the present application includes a mesh 1, a front trim panel 2 and a rear trim panel 3. The front trim panel 2 and the rear trim panel 3 cooperate to form a first cavity 4 and a second cavity 5, wherein the first cavity 4 is used to accommodate a frame 41 and a connecting member 42, one end of the connecting member 42 is wrapped around the outside of the frame 41, and the other end of the connecting member 42 is connected to the mesh 1; the second cavity 5 is used to accommodate a buckle 51 and a protrusion 21 of the front trim panel 2, and the buckle 51 is used to clamp the protrusion 21 and the inner wall of the first cavity 4.

[0039] Figure 3 It shows a schematic structural diagram of the rear trim panel 3 in one embodiment of the present application; Figure 4 FIG. 2 shows a schematic diagram of the structure of the front trim panel 2 in an embodiment of the present application. Figures 2 to 4 In an exemplary embodiment, the first cavity 4 matches the outer edge of the frame 41 ; there are multiple second cavities 5 , and each second cavity 5 accommodates a buckle 51 .

[0040] The rear trim 3 of the windproof net assembly has a first mounting groove 43 on the upper edge of the frame 41, and the rear trim 3 has a plurality of second mounting grooves 52 on the outer edge of the frame 41, each of which can accommodate a buckle 51. The first mounting groove 43 cooperates with the front trim 2 to form a first cavity 4, and the second mounting groove 52 cooperates with the front trim 2 to form a second cavity 5. The position of the first mounting groove 43 matches the position of the raised portion 21 of the front trim 2.

[0041] During the assembly of the windproof net assembly, the buckle 51 is first inserted into the rear trim 3, and then the raised portion 21 of the front trim 2 is inserted into the buckle 51, so that the front trim 2, the mesh 1 and the rear trim 3 are assembled together. In this embodiment, the buckle 51 is used to clamp the front trim 2, the mesh 1 and the rear trim 3, which can reduce the assembly complexity of the windproof net assembly and improve the assembly efficiency.

[0042] In an exemplary embodiment, the frame 41 in the windproof net assembly is embedded in the first installation groove 43 on the rear trim 3. Optionally, the frame 41 is integrally formed, or includes multiple frame members. The integrally formed frame 41 can withstand greater tension and impact, is not prone to breakage, and has the advantages of high overall strength and good fatigue resistance; the segmented design, including the frame 41 of multiple frame members, is easier to adapt to complex shapes and installation positions, and is convenient for use in various types of windproof nets. In a possible embodiment, as Figure 3 As shown, the frame 41 is divided into 6 sections. Figure 3The frame 41 is located at the top, bottom, upper left, upper right, lower left and lower right of the mesh 1 in the perspective of the frame 41, so as to better adapt to the spatial angle of the front panel 2 and the rear panel 3, ensure the uniform distribution of the tension on the mesh 1, and prevent the mesh 1 from affecting its function due to partial relaxation. Optionally, the frame 41 can be made of 304 stainless steel (SUS304), 316 stainless steel, galvanized steel, high carbon steel or titanium alloy steel wire, and each frame component in the segmented frame 41 can be made of the same material or different materials to match the stress conditions of different parts. In this way, on the long sides or straight areas such as the top and bottom, the continuously arranged frame 41 and the connecting parts 42 can provide continuous clamping force to ensure that the mesh 1 remains stable along the line direction; in the bending areas, such as the upper left, upper right, lower left and lower right areas, the segmented frame 41 is used to prevent the mesh 1 from bulging inward or outward due to the influence of high-speed airflow or vibration during travel, providing additional restraining force in the spatial direction, strengthening the overall structure, ensuring that the mesh 1 is evenly stressed, and will not loosen or shift in the tensioned state, thereby avoiding local deformation or loosening.

[0043] Among them, in the first cavity 4 formed by the front trim 2 and the rear trim 3, the first end of the connector 42 is wrapped around the outside of the frame 41, and the second end of the connector 42 is connected to the mesh 1. In this way, the connector 42 wraps the frame 41 inside, the frame 41 and the connector 42 are both embedded in the first cavity 4, and the frame 41 tightens and fixes the mesh 1 between the front trim 2 and the rear trim 3 through the connector 42; the connector 42 isolates the frame 41 from the first cavity 4, the frame 41 from the mesh 1, reduces the wear between the frame 41 and the first cavity 4, and the frame 41 and the mesh 1, and plays a role in buffering protection. Optionally, the material of the connector 42 can be silicone, thermoplastic elastomer, polyvinyl chloride or nylon. In a possible embodiment, the connector 42 is a polyurethane (PU) film, the first end is an end wrapped around the outside of the frame 41, the open side is the second end, and the two layers of polyurethane film at the second end are respectively on both sides of the mesh 1, and are crimped with the mesh 1 from the top and bottom. The connection method of the two layers of polyurethane film at the second end and the mesh 1 can be injection molding, sewing, hot pressing welding or adhesive connection. In a possible embodiment, the mesh 1 is connected to the connector 42 by ultrasonic welding. The ultrasonic welding connection method is to melt the material through high-frequency vibration to form a molecular-level bond, which has good waterproof and dustproof properties, and the seam strength is high. No additional glue, adhesive or sewing thread is required, which can reduce material costs, avoid chemical residues, and improve environmental protection performance.

[0044] The material of the mesh 1 may be polyester, polyethylene (PE) or polytetrafluoroethylene (PTFE). In a possible implementation, the material of the mesh 1 is PES (Polyethersulfone). The mesh 1 made of PES has transparency, chemical stability and high temperature resistance, which can ensure that the mesh 1 does not deform or soften during use, and can block airflow from entering the vehicle while avoiding affecting the rear view of the vehicle.

[0045] In an exemplary embodiment, continue to refer to Figure 2 and Figure 3 The second cavity 5 formed by the front trim panel 2 and the rear trim panel 3 is used to accommodate the buckle 51 and the raised portion 21 of the front trim panel 2 .

[0046] The second mounting grooves 52 on the rear trim panel 3 may be evenly arranged along the edge of the rear trim panel 3 , or a specific number of second mounting grooves 52 may be evenly arranged on the top, bottom, left and right sides.

[0047] In a possible implementation, the first cavity 4 and the second cavity 5 extend in the same direction, or the first cavity 4 and the second cavity 5 extend in a direction approximately perpendicular to each other.

[0048] Among them, along the extension direction of the longer side of the mesh cloth 1, the first cavity 4 can be consistent with the extension direction of the second cavity 5; along the extension direction of the shorter side of the mesh cloth 1, the first cavity 4 can be approximately perpendicular to the extension direction of the second cavity 5, thereby preventing the mesh cloth 1 from bulging inward or outward due to the influence of high-speed airflow or vibration during driving, thereby affecting the overall stability of the windproof net assembly, strengthening the overall structure, and avoiding deformation or loosening between the front trim panel 2 and the rear trim panel 3.

[0049] In a possible implementation manner, there are 28 buckles 51 in total. Figure 3 In the perspective shown, eight second mounting grooves 52 that are consistent with the extension direction of the first mounting groove 43 are evenly distributed on the upper and lower edges of the rear trim panel 3; four second mounting grooves 52 that are approximately perpendicular to the extension direction of the first mounting groove 43 are evenly distributed on the left and right edges respectively; a second mounting groove 52 that is consistent with the extension direction of the first mounting groove 43 is respectively arranged on the upper part of the left and right sides to match the overall shape of the rear trim panel 3 and connect the rear trim panel 3 to the front trim panel 2 evenly and reliably.

[0050] Optionally, the material of the buckle 51 can be spring steel 65Mn. Spring steel has a high elastic limit and good elastic recovery performance. The elastic properties of spring steel allow the buckle 51 to be fixed by slight compression or sliding without complicated tools or additional fasteners during installation. It can clamp and effectively fix the front trim 2 and the rear trim 3. When disassembling, the spring steel buckle 51 can be quickly reset, which is convenient for reuse without worrying about damage or failure. The windproof net will be frequently stressed by the air pressure and road bumps during high-speed driving of the vehicle. The use of spring steel can prevent the buckle 51 from deformation or breakage due to fatigue failure. The high strength of spring steel allows sufficient clamping force to be provided in a smaller volume and thinner thickness, which helps to reduce the weight of the buckle 51 while reducing material costs.

[0051] In one possible implementation, see Figure 2 The buckle 51 in the provided windproof net assembly includes a clamping portion (not shown in the figure), a first clamping portion 511 and a second clamping portion 512. The first clamping portion 511 is clamped with the raised portion 21 of the front trim panel 2; the second clamping portion 512 is clamped with the inner wall of the first cavity 4.

[0052] The clamping part of the buckle 51 is in a "U" shape as a whole, and an opening is formed between the clamping plates on both sides, and the direction of the opening is toward the front trim 2, so that the protrusion 21 of the front trim 2 can be inserted from the opening of the clamping part; the first clamping part 511 includes at least one group of wings extending from the clamping plates on both sides, and the second clamping part 512 includes at least one group of wings extending from the clamping plates on both sides. When the buckle 51 is inserted into the second installation groove 52 of the rear trim 3, the second clamping part 512 abuts against the inner wall of the second installation groove 52, and the first clamping part 511 does not work, so that the buckle 51 can be stably installed in the second installation groove 52; when the protrusion 21 of the front trim 2 is inserted into the buckle 51, the first clamping part 511 abuts against the protrusion 21 of the front trim 2, and the second clamping part 512 does not work, so that the buckle 51 can clamp the protrusion 21 of the front trim 2, thereby reliably connecting the front trim 2 and the rear trim 3.

[0053] Figure 5 FIG. 6 is a schematic diagram showing the structure of the anti-loosening cover 6 in an embodiment of the present application. Figure 1 and Figure 5 In the provided windproof net assembly, a front trim panel 2 is provided with an anti-loosening cover 6 on the side facing away from the rear trim panel 3. The anti-loosening cover 6 is arc-shaped, and the arc-shaped convex surface is used for interference fit with the anti-roll beam trim panel 7.

[0054] The anti-loosening cover 6 is made of elastic material, and the anti-loosening cover 6 on the front trim 2 is clamped in the mounting seat of the front trim 2, and the top of the arc-shaped convex surface slightly protrudes from the surface of the front trim 2. Optionally, the material of the anti-loosening cover 6 can be high pressure low density polyethylene (HP-LDPE).

[0055] In a possible implementation, a rear trim panel 3 in the windproof net assembly is provided with an anti-loosening cover 6 on the side facing away from the front trim panel 2 . The anti-loosening cover 6 is arc-shaped, and the arc-shaped convex surface is used for interference fit with the anti-roll beam trim panel 7 .

[0056] Among them, a plurality of anti-loosening covers 6 can be evenly arranged on the edge of the front trim plate 2 facing away from the rear trim plate 3 to improve the stability of the windproof net assembly. Figure 4 From the perspective of , two anti-loosening covers 6 are arranged on the left side of the front trim plate 2, and three anti-loosening covers 6 are arranged on the right side. Figure 3 From the perspective of , the rear trim panel 3 is provided with three anti-loosening covers 6 on the left side and two anti-loosening covers 6 on the right side.

[0057] During the process of installing the windproof net assembly onto the anti-roll beam trim 7, an interference fit is performed between the anti-loosening cover 6 and the anti-roll beam trim 7 to stably and reliably fix the windproof net assembly to the anti-roll beam trim 7, and the interference fit between the anti-loosening cover 6 and the anti-roll beam trim 7 can avoid direct friction and collision between the front trim 2 and the anti-roll beam trim 7, thereby reducing the overall noise and extending the service life of the windproof net assembly.

[0058] In an exemplary embodiment, continue to refer to Figure 1 The rear trim plate 3 in the windproof net assembly provided has a smooth edge 31 on one side and an irregular edge 32 on the other side. The irregular edge 32 may be concave or convex to distinguish it from one side of the smooth edge 31, so as to avoid misalignment during the installation of the windproof net assembly to the anti-roll beam trim plate 7.

[0059] Figure 6 A schematic diagram of the structure of a windproof frame provided in an embodiment of the present application is shown; Figure 7 FIG. 2 shows a cross-sectional structural diagram of a windproof frame provided in an embodiment of the present application. Figure 6 and Figure 7 In an exemplary embodiment, a windbreak frame is provided, comprising a windbreak net assembly and an anti-roll beam trim 7 as in the above-mentioned embodiment.

[0060] Among them, the anti-roll beam trim 7 is used to be fixedly connected with the vehicle, a guide groove is opened on the anti-roll beam trim 7, and slideways corresponding to the guide groove are opened on the front trim 2 and the rear trim 3 respectively. In the process of installing the windproof net assembly to the anti-roll beam trim 7, the slideways of the windproof net assembly in the combined state of the front trim 2 and the rear trim 3 are matched with the guide grooves on the anti-roll beam trim 7, and the windproof net assembly can be inserted into the anti-roll beam trim 7 along the guide grooves, so that the windproof net assembly is installed to the target position on the vehicle.

[0061] In one embodiment, the windproof net assembly includes: a mesh 1, a front trim panel 2 and a rear trim panel 3, the front trim panel 2 and the rear trim panel 3 cooperate to form a first cavity 4 and a second cavity 5, wherein the first cavity 4 is used to accommodate a frame 41 and a connecting member 42, one end of the connecting member 42 is wrapped around the outside of the frame 41, and the other end of the connecting member 42 is connected to the mesh 1; the second cavity 5 is used to accommodate a buckle 51 and a protrusion 21 of the front trim panel 2, and the buckle 51 is used to clamp the protrusion 21 and the inner wall of the first cavity 4.

[0062] In one of the embodiments, the first cavity 4 in the windproof net assembly matches the outer edge of the frame 41 ; there are multiple second cavities 5 , and each second cavity 5 accommodates a buckle 51 .

[0063] In one embodiment, the first cavity 4 and the second cavity 5 in the windproof net assembly extend in the same direction, or the first cavity 4 and the second cavity 5 extend in directions approximately perpendicular to each other.

[0064] In one embodiment, the buckle 51 in the windproof net assembly includes a clamping portion, a first clamping portion 511 and a second clamping portion 512, the first clamping portion 511 is clamped with the raised portion 21 of the front trim panel 2; the second clamping portion 512 is clamped with the inner wall of the first cavity 4.

[0065] In one of the embodiments, the mesh cloth 1 in the windproof net assembly is connected to the connecting piece 42 by ultrasonic welding.

[0066] In one embodiment, the frame 41 in the windproof net assembly is integrally formed, or includes multiple frame sections.

[0067] In one embodiment, the connecting member 42 in the windproof net assembly is a polyurethane film.

[0068] In one of the embodiments, an anti-loosening cover 6 is provided on the side of the front trim plate 2 in the windproof net assembly facing away from the rear trim plate 3 . The anti-loosening cover 6 is arc-shaped, and the convex surface of the arc is used for interference fit with the anti-roll beam trim plate 7 .

[0069] In one possible implementation, see Figure 7The front trim plate 2 and the rear trim plate 3 in the windproof net assembly cooperate to form a third cavity, which is used to accommodate the metal block 8; a magnetic body 9 is installed on the side of the anti-roll beam trim plate 7 close to the third cavity. Figure 4 From the perspective of , the third cavity is located at the bottom of the front trim panel 2. In this way, when the windproof net assembly is installed to the anti-roll beam trim panel 7, the metal block 8 and the magnetic body 9 produce a magnetic attraction reaction to connect the windproof net assembly to the anti-roll beam trim panel 7.

[0070] In a possible embodiment, an elastic structure 71 is further provided near the guide groove of the anti-roll beam trim 7. During the process of installing the windproof net assembly to the anti-roll beam trim 7, the edges of the front trim 2 and the rear trim 3 generate pressure on the elastic structure 71 of the anti-roll beam trim 7, causing the elastic structure 71 to deform, thereby generating elastic force on the edges of the front trim 2 and the rear trim 3. In this way, the anti-roll beam trim 7 and the windproof net assembly abut against each other, further enhancing the connection stability between the anti-roll beam trim 7 and the windproof net assembly.

[0071] In an exemplary embodiment, a vehicle is provided, comprising the wind shield as described in the above embodiment.

[0072] In the description of this specification, the description with reference to the terms "some embodiments", "other embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic description of the above terms does not necessarily refer to the same embodiment or example.

[0073] The technical features of the above embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0074] The above embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A windproof net assembly, characterized in that: The windproof net assembly includes: a net cloth, a front trim plate and a rear trim plate, The front trim plate and the rear trim plate cooperate to form a first cavity and a second cavity, Wherein, the first cavity is used to accommodate a frame and a connecting piece, one end of the connecting piece is wrapped around the outside of the frame, and the other end of the connecting piece is connected to the mesh; The second cavity is used to accommodate the buckle and the raised portion of the front decorative plate, and the buckle is used to clamp the raised portion and the inner wall of the first cavity.

2. The windproof net assembly according to claim 1, characterized in that: The first cavity matches the outer edge of the frame; there are multiple second cavities, and each of the second cavities accommodates one of the buckles.

3. The windproof net assembly according to claim 1, characterized in that: The first cavity and the second cavity extend in the same direction, or the first cavity and the second cavity extend in a direction approximately perpendicular to each other.

4. The windproof net assembly according to claim 1, characterized in that: The buckle includes a clamping portion, a first clamping portion and a second clamping portion, wherein the first clamping portion is clamped with the raised portion of the front decorative plate; and the second clamping portion is clamped with the inner wall of the first cavity.

5. The windproof net assembly according to claim 1, characterized in that: The mesh cloth is connected to the connecting piece by ultrasonic welding.

6. The windproof net assembly according to claim 1, characterized in that: The frame is integrally formed or includes multiple frame sections.

7. The windproof net assembly according to claim 1, characterized in that: The connecting piece is a polyurethane film.

8. The windproof net assembly according to claim 1, characterized in that: An anti-loosening cover is arranged on the side of the front trim panel facing away from the rear trim panel. The anti-loosening cover is arc-shaped, and the convex surface of the arc is used for interference fit with the anti-roll beam trim panel.

9. A windproof frame, characterized in that: include: A windbreak net assembly and an anti-roll beam trim as described in any one of claims 1 to 8.

10. A vehicle, characterized in that: Comprising the windproof frame as claimed in claim 9.

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