Sun visor assembly, vehicle window assembly, and vehicle

Abstract

The application provides a sun visor assembly, a vehicle window assembly and a vehicle. The sun visor assembly comprises a base, a mounting, a rotating member and a sun visor. The base is used for mounting to the vehicle window. The mounting is fixed to the base. The rotating member is arranged in the mounting and can rotate relative to the mounting. The sun visor is fixed to the rotating member. When the rotating member rotates relative to the mounting, the sun visor also rotates relative to the mounting, so as to realize the turnover of the sun visor. Since the mounting is arranged on the base and the rotating member is arranged on the mounting, in the process of the turnover of the sun visor, the force is conducted to the vehicle window through the rotating member, the mounting and the base. The rotating member and the mounting play a buffering role, the force is dispersed to multiple components, the risk of the vehicle window cracking is reduced, the reliability of the sun visor assembly is improved, and the reliability of the vehicle is improved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of sun visor assemblies, and particularly relates to a sun visor assembly, a vehicle window glass assembly and a vehicle. BACKGROUND

[0002] In a vehicle, since the front end of a panoramic glass does not have a cross beam, a sun visor cannot be installed. Usually, the function of the sun visor is replaced by the panoramic glass or a bracket is installed on the panoramic glass and connected with the sun visor. However, since the glass is relatively fragile, in the process of turning the sun visor for many times, the turning stress increases the risk of glass cracking. SUMMARY

[0003] In view of this, the first aspect of the application provides a sun visor assembly, which comprises a bracket, a mounting piece, a rotating piece and a sun visor. The bracket is used for being mounted to a vehicle window glass. The mounting piece is fixed to the bracket. The rotating piece is arranged in the mounting piece and can rotate relative to the mounting piece. The sun visor is fixed to the rotating piece.

[0004] The mounting piece is provided with a positioning pin. The surface of the bracket facing the mounting piece is provided with a positioning cavity for accommodating the positioning pin.

[0005] The surface of the bracket facing the mounting piece is provided with a first through hole. The mounting piece is provided with a second through hole penetrating the mounting piece along the thickness direction of the mounting piece. The first through hole is communicated with the second through hole. The first through hole and the second through hole are used for accommodating a fixing piece, so that the mounting piece is fixedly connected to the bracket.

[0006] The mounting piece is further provided with a third through hole arranged along the width direction of the mounting piece. The third through hole is used for accommodating part of the rotating piece. When the sun visor is subjected to a turning force greater than or equal to a set threshold value, the rotating piece rotates relative to the hole wall of the third through hole. The set threshold value is 4N.

[0007] The sun visor assembly further comprises a buffer piece arranged between the bracket and the vehicle window glass. The buffer piece is fixed to the vehicle window glass.

[0008] The buffer piece covers the surface of the bracket facing the vehicle window glass.

[0009] Alternatively, the buffer piece comprises a plurality of buffer sub-pieces. The plurality of buffer sub-pieces are arranged at intervals on the surface of the bracket facing the vehicle window glass.

[0010] The bracket comprises a mounting surface facing the vehicle window glass and a side surface connected to the mounting surface by bending. The mounting surface is used for mounting the buffer piece. The buffer piece covers the mounting surface and the side surface.

[0011] The side surface is provided with a protruding part, and the end of the buffer part away from the vehicle window glass is provided with a buckle part, which is buckled with the protruding part.

[0012] The buffer part is injection-molded to the base;

[0013] Or, the buffer part is bonded to the surface of the base facing the vehicle window glass.

[0014] The thickness H of the buffer part is greater than or equal to 8 mm, and / or the width W of the buffer part is greater than or equal to 5 mm.

[0015] The vehicle window glass has a sharp bending area with a radius of curvature R of 1500-2500 mm, and the vehicle window glass has a support point for supporting the sun visor assembly, and the distance L1 from the support point to the point of minimum curvature in the sharp bending area is greater than or equal to 50 mm.

[0016] The support point includes a first support sub-point and a second support sub-point on opposite sides of the point of minimum curvature in the sharp bending area, the base is mounted between the first support sub-point and the second support sub-point, and the distance from the base to the first support sub-point is equal to the distance from the base to the second support sub-point.

[0017] The distance from the base to the first support sub-point and the distance from the base to the second support sub-point are both L2, and L2 is greater than or equal to 150 mm.

[0018] The second aspect of the present application provides a vehicle window glass assembly, which includes a vehicle window glass and a sun visor assembly as provided in the first aspect of the present application, and the base of the sun visor assembly is mounted to the vehicle window glass.

[0019] The third aspect of the present application provides a vehicle, which includes a vehicle body and a vehicle window glass assembly as provided in the second aspect of the present application, and the vehicle window glass assembly is arranged on the vehicle body.

[0020] The sun visor assembly, vehicle window glass assembly and vehicle provided by the present application have the following advantages: the sun visor is fixed to the rotating part, and when the rotating part rotates relative to the mounting part, the sun visor also rotates relative to the mounting part, thereby realizing the overturning of the sun visor. Since the mounting part is arranged on the base and the rotating part is arranged on the mounting part, in the process of overturning the sun visor under force, the force is conducted to the vehicle window glass through the rotating part, the mounting part and the base, and the rotating part and the mounting part play a buffering role, dispersing the force to multiple components, reducing the risk of cracking of the vehicle window glass, improving the reliability of the sun visor assembly, and thereby improving the reliability of the vehicle. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will describe the drawings needed to be used in the embodiments of the present application.

[0022] Figure 1 The structural schematic diagram of the vehicle window glass assembly provided by an embodiment of the present application.

[0023] Figure 2 The structural schematic diagram of the sun visor assembly provided by an embodiment of the present application.

[0024] Figure 3 The structural schematic diagram of the sun visor assembly provided by another embodiment of the present application.

[0025] Figure 4 The partial enlarged view of Figure 2 The partial enlarged view of

[0026] Figure 5 The structural schematic diagram of the sun visor assembly provided by still another embodiment of the present application.

[0027] Figure 6 The partial enlarged view of Figure 5 The partial enlarged view of

[0028] Figure 7 The structural schematic diagram of the vehicle window glass assembly provided by another embodiment of the present application.

[0029] Figure 8 The structural schematic diagram of the vehicle window glass assembly provided by still another embodiment of the present application.

[0030] Label explanation: vehicle window glass assembly 1, vehicle window glass 11, sharp bend area 11a, support point 111, first support sub-point 1111, second support sub-point 1112, sun visor assembly 2, base 21, positioning cavity 211, first through hole 212, protruding part 213, mounting piece 22, positioning pin 221, second through hole 222, third through hole 223, rotating piece 23, sun visor 24, fixing piece 25, buffer piece 26, buffer sub-part 261, buckle part 262, cover plate 27. DETAILED DESCRIPTION

[0031] The following are the preferred embodiments of the present application, and it should be pointed out that, for those skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can also be made, which are also considered to be within the scope of protection of the present application.

[0032] Unless otherwise stated or contradictory, the terms or phrases used in the present application have the following meanings:

[0033] In the present application, "first", "second", and the like are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features.

[0034] In the present application, "one or more" refers to any one, any two or any two or more of the listed items. Among them, "several" refers to any two or more.

[0035] In the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0036] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be connected, or it can be detachably connected, or it can be integrated. It can be a mechanical connection, or an electrical connection. It can be directly connected, or indirectly connected through an intermediate medium. It can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above-mentioned terms in the present application can be understood according to the specific circumstances.

[0037] For reference Figures 1-2 The present embodiment provides a sun visor assembly 2, which comprises a base 21, a mounting member 22, a rotating member 23, and a sun visor 24. The base 21 is used to be mounted to a vehicle window glass 11. The mounting member 22 is fixed to the base 21. The rotating member 23 is arranged in the mounting member 22 and can rotate relative to the mounting member 22. The sun visor 24 is fixed to the rotating member 23.

[0038] The sun visor assembly 2 is applied to a vehicle window glass assembly 1, and the base 21 is mounted to the vehicle window glass 11 of the vehicle window glass assembly 1. The vehicle window glass 11 can be a front windshield or a rear windshield. The vehicle window glass 11 can be a laminated glass or a single piece of glass. The vehicle window glass 11 can also be a panoramic glass. The base 21 can be in direct contact with the vehicle window glass 11, or the base 21 can be in indirect contact with the vehicle window glass 11 through other components. For example, the base 21 can be bonded to the vehicle window glass 11 or connected to the vehicle window glass 11 by threads.

[0039] Optionally, the material of the base 21 is selected from metal. Further optionally, the material of the base 21 is selected from at least one of stainless steel, stainless iron, aluminum alloy, copper, zinc alloy. Preferably, the material of the base 21 is selected from at least one of zinc alloy and aluminum alloy. Further preferably, the material of the base 21 is selected from aluminum alloy. The strength of aluminum alloy is greater than that of zinc alloy. By limiting the material of the base 21 to metal, the structural strength and durability of the base 21 can be improved, thereby improving the reliability of the sun visor assembly 2.

[0040] The mounting member 22 is fixed to the base 21, and at least part of the mounting member 22 is arranged on the side of the base 21 facing away from the vehicle window glass 11. The mounting member 22 can be in direct contact with the base 21, or the mounting member 22 can be in indirect contact with the base 21 through other components. For example, the mounting member 22 can be threadedly connected, snap-connected, or adhesively connected to the base 21.

[0041] The rotating member 23 can also be understood as a rotating shaft. One end of the rotating member 23 is arranged in the mounting member 22, and the sun visor 24 is fixed to the rotating member 23. When the rotating member 23 rotates relative to the mounting member 22, the sun visor 24 also rotates relative to the mounting member 22, thereby realizing the flipping of the sun visor 24. The sun visor 24 can be flipped up and down, and can also be flipped left and right. When driving under glaring sunlight or at night, the sun visor 24 can protect the driver from direct light, thereby affecting the driving operation and playing a role in protecting the eyes and ensuring driving safety.

[0042] Specifically, since the mounting member 22 is arranged on the base 21, and the rotating member 23 is arranged on the mounting member 22, during the flipping of the sun visor 24, the force is conducted to the vehicle window glass 11 through the rotating member 23, the mounting member 22, and the base 21. The rotating member 23 and the mounting member 22 play a buffering role, dispersing the force to multiple components, reducing the risk of cracking of the vehicle window glass 11, improving the reliability of the sun visor assembly 2, and thereby improving the reliability of the vehicle.

[0043] For reference Figures 1-2 In an embodiment, the mounting member 22 is provided with a positioning pin 221, and the surface of the base 21 facing the mounting member 22 is provided with a positioning cavity 211 for accommodating the positioning pin 221.

[0044] The mounting piece 22 is provided with a positioning pin 221, which can be a protrusion. Optionally, the positioning pin 221 gradually decreases in width along the arrangement direction of the base 21 to the vehicle window glass 11, so as to reduce the difficulty of inserting the positioning pin 221 into the positioning cavity 211. The surface of the base 21 facing the mounting piece 22 is provided with a positioning cavity 211, which can be a slot or a hole. At least part of the positioning pin 221 is arranged in the positioning cavity 211. Optionally, when the positioning pin 221 is arranged in the positioning cavity 211, there is a gap between the positioning pin 221 and the cavity wall of the positioning cavity 211.

[0045] In summary, in the embodiment, the positioning pin 221 and the positioning cavity 211 are matched with each other, and the positioning pin 221 and the positioning cavity 211 play a role of pre-positioning in the process of fixing the mounting piece 22 to the base 21, thereby reducing the difficulty of installation.

[0046] The surface of the base 21 facing the mounting piece 22 is provided with a first through hole 212, the mounting piece 22 is provided with a second through hole 222 penetrating through the mounting piece 22 along the thickness direction of the mounting piece 22, the first through hole 212 communicates with the second through hole 222, and the first through hole 212 and the second through hole 222 are both used for accommodating the fixing piece 25, so that the mounting piece 22 is fixedly connected to the base 21.

[0047] The mounting piece 22 and the base 21 are fixedly connected through the fixing piece 25, so that the mounting piece 22 is fixed to the base 21. When the mounting piece 22 is fixed to the base 21, the positioning pin 221 is first inserted into the positioning cavity 211 to pre-position the base 21, and then the mounting piece 22 is locked to the base 21 by fastening the fixing piece 25, so as to complete the installation. The fixing piece 25 can be a screw, a stud, a bolt or the like. The positioning cavity 211 and the first through hole 212 are arranged on the surface of the base 21 facing the mounting piece 22.

[0048] Optionally, the sun visor assembly 2 further comprises a cover plate 27, which is buckled to the mounting piece 22, and the cover plate 27 is used for covering the second through hole 222 and the fixing piece 25.

[0049] In summary, in the embodiment, the base 21 and the mounting piece 22 are fixedly connected, so that the mounting piece 22 is firmly fixed to the base 21, and the reliability is high and the operation is simple and convenient.

[0050] Furthermore, the mounting piece 22 is further provided with a third through hole 223 arranged along the width direction of the mounting piece 22, the third through hole 223 is used for accommodating part of the rotating piece 23, when the sun visor is subjected to a turning force greater than or equal to a set threshold value, the rotating piece rotates relative to the hole wall of the third through hole, and the set threshold value is 4 N.

[0051] Part of the rotating member 23 is arranged in the third through hole 223, and when the rotating member 23 is arranged in the third through hole 223, the rotating member 23 is in abutment with the hole wall of the third through hole 223. In the sun visor assembly 2, the third through hole 223 is arranged in the transverse direction, and the first through hole 212 and the positioning pin 221 are arranged in the longitudinal direction. The third through hole 223 and the positioning pin 221 are arranged on the same side of the first through hole 212.

[0052] When the sun visor 24 is subjected to a flipping force ≥ 4N, the sun visor 24 is flipped, and the flipping force can be exemplified by 4N, or 4.5N, or 5N, or 5.5N, or 6N, etc. Specifically, the sun visor 24 is fixed on the rotating member 23 by the structure, and the sun visor 24 is flipped by manually moving the sun visor 24. The rotating member 23 and the third through hole 223 are dampedly matched, and the flipping force is greater than the damping, that is, when the flipping force ≥ 4N, the sun visor 24 can be flipped. The maximum stroke of opening or closing of the sun visor 24 can be fixed by the platform of the rotating member 23 to prevent shaking and improve durability, so as to fix the position state of the sun visor 24.

[0053] For reference Figures 1-6 In an embodiment, the sun visor assembly 2 further comprises a buffer 26 arranged between the base 21 and the vehicle window glass 11, and the buffer 26 is fixed to the vehicle window glass 11.

[0054] For example, the buffer 26 is bonded to the vehicle window glass 11. For another example, the buffer 26 is fixed to the vehicle window glass 11 by injection molding. Alternatively, the material of the buffer 26 is selected from an elastic material or a plastic. Further alternatively, the material of the buffer 26 is selected from at least one of TPE, TPV, PP, PBT, silicone, EPDM, adhesive tape, and EPDM foam pad. The material with low hardness, small odor, and low water absorption rate can be selected as the buffer 26, which can improve the buffering effect of the buffer 26 and improve the user experience.

[0055] If the base 21 directly contacts the vehicle window glass 11, the base 21 will be continuously stressed and transmitted to the vehicle window glass 11 during the flipping process of the sun visor 24, and the direct contact between the base 21 and the vehicle window glass 11 causes single-point concentrated stress, increasing the risk of cracking of the vehicle window glass 11. Therefore, the buffer 26 is arranged between the base 21 and the vehicle window glass 11 in the embodiment to play a buffering role, avoid the direct contact between the base 21 and the vehicle window glass 11, and further reduce the risk of cracking of the vehicle window glass 11.

[0056] The buffer 26 is injection molded to the base 21, or the buffer 26 is bonded to the surface of the base 21 facing the window glass 11. The buffer 26 can be fixed to the base 21 by injection molding or bonding, so as to improve the connection performance of the buffer 26 and the base 21, and improve the reliability of the sun visor assembly 2.

[0057] As shown in Figure 3 , the buffer 26 covers the surface of the base 21 facing the window glass 11. The base 21 includes a mounting surface facing the window glass 11, and a side surface bent to connect the mounting surface. Optionally, the buffer 26 covers the mounting surface and at least part of the side surface.

[0058] As shown in Figure 2 , the buffer 26 includes a plurality of buffer sub-parts 261, which are arranged at intervals on the surface of the base 21 facing the window glass 11. Optionally, the buffer sub-parts 261 are arranged corresponding to the positioning cavities 211, and the buffer sub-parts 261 are arranged corresponding to the first through holes 212, so as to better disperse the stress of the base 21 to the window glass 11, and improve the buffering effect of the buffer 26. The buffer 26 can be adjusted according to product requirements, and the buffer 26 can be used in a full-surface supporting mode or a local supporting mode to adapt to various application scenarios.

[0059] As shown in Figure 5 and Figure 6 , the base 21 includes a mounting surface facing the window glass 11, and a side surface bent to connect the mounting surface, the mounting surface is used to mount the buffer 26, and the buffer 26 covers the mounting surface and the side surface.

[0060] The side surface is provided with a protruding part 213, and an end of the buffer 26 away from the window glass 11 is provided with a buckle part 262, and the buckle part 262 is buckled to the protruding part 213.

[0061] By bending the buffer 26, the mounting surface and the side surface are covered, so as to increase the contact area of the buffer 26 and the base 21, and improve the connection performance of the buffer 26 and the base 21. Moreover, the end of the buffer 26 is provided with the buckle part 262. By buckling the buckle part 262 to the protruding part 213, the buffer 26 is buckled to the base 21, which further improves the connection performance and the contact area of the buffer 26 and the base 21, and is beneficial to improve the buffering performance of the buffer 26 and the stability of the sun visor assembly 2.

[0062] As shown in Figure 4As shown, the thickness H of the buffer member 26 is ≥8mm, and / or, the width W of the buffer member 26 is ≥5mm. The thickness H of the buffer member 26 can be, for example, 8mm, or 8.5mm, or 9mm, or 9.5mm, or 10mm, or 11mm, or 12mm, etc. The width W of the buffer member 26 can be, for example, 5mm, or 5.5mm, or 6mm, or 6.5mm, or 7mm, or 8mm, or 9mm, etc. By limiting the thickness and width of the buffer member 26, the buffer member 26 has sufficient buffering performance. It should be noted that the thickness of the buffer member 26 is the dimension of the buffer member 26 along the arrangement direction of the base 21 to the vehicle window glass 11, and the width of the buffer member 26 is the dimension of the buffer member 26 along the direction perpendicular to the arrangement direction of the base 21 to the vehicle window glass 11.

[0063] Please refer to Figure 7 With Figure 8 In an embodiment, the vehicle window glass 11 has a sharp bending area 11a, the sharp bending area 11a has a radius of curvature R of 1500mm-2500mm, the vehicle window glass 11 has a support point 111 for supporting the sun visor assembly 2, and the distance L1 from the support point 111 to the point of minimum curvature in the sharp bending area 11a is ≥50mm.

[0064] The radius of curvature R of the sharp bending area 11a satisfies: 1500mm≤R≤2500mm. The deformation of the sharp bending area 11a of the vehicle window glass 11 is large, and if the base 21 is close to the sharp bending area 11a, the single point is easily concentrated on the sharp bending area 11a during the flipping process of the sun visor 24, which is extremely easy to cause the vehicle window glass 11 to break. The support point 111 can be understood as the force point of the vehicle window glass 11 receiving the force transmitted by the base 21. Therefore, in the embodiment, the support point 111 is arranged away from the sharp bending area 11a, and the distance L1 from the support point 111 to the point of minimum curvature in the sharp bending area 11a is, for example, 50mm, or 60mm, or 70mm, or 80mm, or 90mm, or 100mm, or 120mm, or 150mm, etc.

[0065] The support point 111 includes a first support sub-point 1111 and a second support sub-point 1112 located on the opposite sides of the point of minimum curvature in the sharp bending area 11a, the base 21 is installed between the first support sub-point 1111 and the second support sub-point 1112, and the distance from the base 21 to the first support sub-point 1111 is equal to the distance from the base 21 to the second support sub-point 1112.

[0066] The distance from the base 21 to the first supporting sub-point 1111 and the distance from the base 21 to the second supporting sub-point 1112 are both L2, L2≥150mm, and L2 may be exemplified as 150mm, or 160mm, or 170mm, or 180mm, or 190mm, or 200mm, or 220mm, or 250mm, etc.

[0067] The first supporting sub-point 1111 and the second supporting sub-point 1112 are arranged along the longitudinal direction, and it can also be understood that the first supporting sub-point 1111 and the second supporting sub-point 1112 are respectively arranged above and below the base 21. In this embodiment, the base 21 is arranged between the two supporting sub-points, avoiding single-point support of the windshield glass 11, thereby reducing the risk of windshield glass 11 cracking and improving the stability of the sun visor assembly 2.

[0068] The sun visor assembly provided in the present application is used to perform a sun visor flipping durability test. Specifically, the sun visor opening and closing is one cycle, and the durability test is performed at 23℃ and 80℃.

[0069] The results are as follows: at 23℃, the number of times of flipping of the sun visor is greater than or equal to 4200, and the number of times of flipping of the sun visor can also be understood as the durability of the sun visor, and the number of times of flipping of the sun visor is greater than or equal to 6300.

[0070] At 80℃, the number of times of flipping of the sun visor is greater than or equal to 600, and the number of times of flipping of the sun visor can also be understood as the durability of the sun visor, and the number of times of flipping of the sun visor is greater than or equal to 900.

[0071] The sun visor assembly provided in the present application is also used to perform a torque test. The results are as follows: the operating torque of the sun visor rotation, i.e., the horizontal operating torque at any position, is greater than 0.4N·m, and the maximum operating torque is less than 5N·m.

[0072] For reference Figure 1 With Figure 7 The present application also provides a windshield glass assembly 1, which comprises a windshield glass 11 and a sun visor assembly 2 provided in the present application, and the base 21 of the sun visor assembly 2 is mounted to the windshield glass 11.

[0073] The vehicle window assembly 1 provided by the embodiment, by using the sun visor assembly 2 provided above, the mounting member 22 is arranged on the base 21, and the rotating member 23 is arranged on the mounting member 22. During the process of the sun visor 24 being flipped, the force is conducted to the vehicle window glass 11 through the rotating member 23, the mounting member 22 and the base 21. The rotating member 23 and the mounting member 22 play a buffering role, and the force is dispersed to multiple components, thereby reducing the risk of the vehicle window glass 11 being cracked, improving the reliability of the sun visor assembly 2, and improving the reliability of the vehicle.

[0074] The application also provides a vehicle, which comprises a vehicle body and the vehicle window assembly provided above.

[0075] The vehicle provided by the embodiment, by using the vehicle window assembly provided above, the mounting member is arranged on the base, and the rotating member is arranged on the mounting member. During the process of the sun visor being flipped, the force is conducted to the vehicle window glass through the rotating member, the mounting member and the base. The rotating member and the mounting member play a buffering role, and the force is dispersed to multiple components, thereby reducing the risk of the vehicle window glass being cracked, improving the reliability of the sun visor assembly, and improving the reliability of the vehicle.

[0076] The above describes the content provided by the embodiment of the application in detail. The principle and the embodiment of the application are described and explained in this paper. The above description is only used to help understand the method of the application and its core idea. Meanwhile, for the general skilled in the art, according to the idea of the application, the specific embodiment and the application range will be changed. In summary, the content of the description should not be understood as the limitation of the application.

Claims

1. A visor assembly, characterized by, The sun visor assembly comprises a base, a mounting member, a rotating member, and a sun visor, the base is used for mounting to a vehicle window glass, the mounting member is fixed to the base, the rotating member is arranged through the mounting member and can rotate relative to the mounting member, and the sun visor is fixed to the rotating member. The vehicle window glass has a sharp bending area, the sharp bending area has a radius of curvature R of 1500mm-2500mm, and the vehicle window glass has a support point for supporting the sun visor assembly, and a distance L1 from the support point to a point of minimum curvature in the sharp bending area is greater than or equal to 50mm.

2. The visor assembly of claim 1, wherein The mounting member protrudes with a positioning pin, and a surface of the base facing the mounting member is provided with a positioning cavity for accommodating the positioning pin.

3. The visor assembly of claim 2, wherein, A surface of the base facing the mounting member is provided with a first through hole, the mounting member is provided with a second through hole penetrating through the mounting member along a thickness direction of the mounting member, the first through hole is communicated with the second through hole, and the first through hole and the second through hole are both used for accommodating a fixing member to enable the mounting member to be fixedly connected to the base.

4. The visor assembly of claim 1, wherein, The mounting member is further provided with a third through hole arranged along a width direction of the mounting member, the third through hole is used for accommodating part of the rotating member, when the sun visor is subjected to a turning force greater than or equal to a set threshold value, the rotating member rotates relative to a hole wall of the third through hole, and the set threshold value is 4N.

5. The visor assembly of claim 1, wherein, The sun visor assembly further comprises a buffer member arranged between the base and the vehicle window glass, and the buffer member is fixed to the vehicle window glass.

6. The visor assembly of claim 5, wherein, The buffer member covers a surface of the base facing the vehicle window glass. Alternatively, the buffer member comprises a plurality of buffer subparts, and the plurality of buffer subparts are arranged at intervals on the surface of the base facing the vehicle window glass.

7. The visor assembly of claim 5, wherein, The base comprises a mounting surface facing the vehicle window glass and a side surface connected to the mounting surface, the mounting surface is used for mounting the buffer member, and the buffer member covers the mounting surface and the side surface.

8. The visor assembly of claim 7, wherein, The side surface protrudes with a protruding part, an end of the buffer member away from the vehicle window glass is provided with a buckle part, and the buckle part is buckled with the protruding part.

9. The visor assembly of claim 5, wherein, The buffer member is injection-molded to the base. Alternatively, the buffer member is adhesively connected to the surface of the base facing the vehicle window glass.

10. The visor assembly of claim 5, wherein, The thickness H of the buffer member is greater than or equal to 8mm, and / or the width W of the buffer member is greater than or equal to 5mm.

11. The visor assembly of claim 1, wherein, The support point comprises a first support subpoint and a second support subpoint located on opposite sides of the point of minimum curvature in the sharp bending area, the base is mounted between the first support subpoint and the second support subpoint, and a distance from the base to the first support subpoint is equal to a distance from the base to the second support subpoint.

12. The visor assembly of claim 11, wherein, The distance from the base to the first support subpoint and the distance from the base to the second support subpoint are both L2, and L2 is greater than or equal to 150mm.

13. A vehicle glazing assembly characterized by, The vehicle window assembly comprises a vehicle window glass and the sun visor assembly according to any one of claims 1-12, and the base of the sun visor assembly is mounted to the vehicle window glass.

14. A vehicle characterized by comprising: The vehicle comprises a vehicle body and the vehicle window assembly according to claim 13, and the vehicle window assembly is arranged on the vehicle body.

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