A sun visor mounting bracket, a sun visor assembly, and a vehicle

Abstract

This application relates to the field of vehicle component manufacturing technology, and discloses a sun visor mounting base, a sun visor assembly, and a vehicle. The sun visor mounting base includes a main body and a first mounting portion disposed on the main body. The first mounting portion includes a first connecting section and a first mounting section. The first connecting section is connected to the main body, and the first mounting section is connected to the end of the first connecting section away from the main body. The end of the first mounting section away from the first connecting section includes a middle connecting section and arc-shaped corner portions respectively connected to both sides of the middle connecting section. The distance between each arc-shaped corner portion and the main body is less than the distance from the intersection of the middle connecting section and the parting surface to the main body. This application embodiment can reduce the probability of problems such as trapped air, burning, and shine during injection molding of the sun visor mounting base, thereby improving the aesthetics of the sun visor mounting base.

Description

Technical Field

[0001] This application relates to the field of vehicle parts manufacturing technology, and in particular to a sun visor mounting bracket, a sun visor assembly, and a vehicle. Background Technology

[0002] Sun visors are essential accessories installed above the driver's and passenger's seats in vehicles to prevent glare from the sun and improve driving safety and comfort. Sun visor mounts are components used to secure the sun visor to the vehicle body. Sun visor mounts can be positioned above the windshield or side windows. One end of the sun visor is rotatably connected to the vehicle body, while the other end can be detachably connected to the sun visor mount above the windshield or side window as needed, thereby blocking light from the corresponding location.

[0003] Figure 1 This is a bottom view of the sun visor mounting bracket in the related technology. Please refer to [reference needed]. Figure 1 In the related technical solution, the sun visor mounting base includes a body 100 and a first mounting part 200 disposed on the body 100. The body 100 and the first mounting part 200 are manufactured by injection molding. During injection molding, two symmetrical molds (including a moving mold and a fixed mold) are joined together to form the cavity of the sun visor mounting base. The joining position of the two molds forms the parting surface (referring to the interface where the moving mold and the fixed mold contact when closed). When the material is injected into the mold, due to the product structure, the injection gate can only be placed in the middle position of the body 100 (i.e., the position where the body 100 coincides with the parting surface). The injection material first fills to form the body 100, and then fills to form the first mounting part 200.

[0004] Due to the limitations of the structure of the sun visor fixing seat in the related technology, when filling the first mounting part 200, the arc-shaped corners 222 of the first mounting part 200, which are far from the two ends of the main body 100, are in deep cavity positions on the mold. Therefore, the arc-shaped corners 222 on both sides are prone to problems such as trapped air, burning, and shiny, which affect the aesthetics. Utility Model Content

[0005] In view of this, the present application provides a sun visor mounting bracket, a sun visor assembly, and a vehicle. The present application can reduce the probability of problems such as trapped air, burning, and shine during injection molding of the sun visor mounting bracket, thereby improving the aesthetics of the sun visor mounting bracket.

[0006] To achieve the above objectives, the technical solution of this application embodiment is implemented as follows:

[0007] This application provides a sunshade fixing seat, including a body and a first mounting part disposed on the body. The first mounting part includes a first connecting section and a first mounting section. The first connecting section is connected to the body, and the first mounting section is connected to the end of the first connecting section opposite to the body.

[0008] The end of the first mounting section away from the first connecting section includes an intermediate connecting section and arc-shaped corner portions respectively connected to both sides of the intermediate connecting section. The distance between each arc-shaped corner portion and the body is less than the distance from the intersection of the intermediate connecting section and the parting surface to the body.

[0009] In this embodiment, the distance between each arc corner and the main body is set to be less than the distance from the intersection of the intermediate connecting section and the parting surface to the main body. During injection molding, the material in the mold can first fill the position near the arc corner and then fill the position near the intermediate connecting section. The gas generated by the injection material can be discharged through the parting surface of the mold, thereby reducing the probability of problems such as trapped gas, burning, and shine during injection molding of the sun visor fixing seat, which is beneficial to improving the aesthetics of the sun visor fixing seat.

[0010] In one possible implementation of this application, in a plane parallel to the first and second directions, the projection of each of the arc corner portions is an arc shape, and the radius of the arc corner portion is smaller than the distance between the arc center corresponding to the arc corner portion and the intermediate connecting segment;

[0011] Wherein, the first direction and the second direction are perpendicular to each other.

[0012] In this embodiment, the projections of each arc-shaped portion are set to be arc-shaped, and the radius of the arc-shaped portion is smaller than the distance between the arc center corresponding to the arc-shaped portion and the intermediate connecting section. When the injection molding material fills from the body to the first mounting part, after filling to the arc center position corresponding to the arc-shaped portion, since the radius of the arc-shaped portion is smaller than the distance between the arc center corresponding to the arc-shaped portion and the intermediate connecting section (the distance represents the injection stroke), the material will first fill the position near the arc-shaped portion, and then fill the position near the intermediate connecting section. This reduces the probability of problems such as trapped air, burning, and shine during injection molding of the sun visor mounting seat, and helps to improve the aesthetics of the sun visor mounting seat.

[0013] In one possible implementation of this application, the radius of the arc corner is: the side profile of the arc corner and the outline dimension of the body, minus the outline dimension of the parting surface of the middle connecting section facing the body to the body, plus a material constant.

[0014] This application embodiment limits the radius of the arc corner to the above range, thereby ensuring the filling sequence of the material during injection molding, avoiding problems such as trapped air, burning, and shine during injection molding of the sun visor fixing seat, and improving the aesthetics of the sun visor fixing seat.

[0015] In one possible implementation of this application, a second mounting portion is further included. The first mounting portion and the second mounting portion are respectively located at both ends of the body along the second direction. The second mounting portion includes a second connecting segment and a second mounting segment. The second connecting segment is connected to the body, and the second mounting segment is connected to the end of the second connecting segment away from the body. The second mounting segment is inclined to the second connecting segment and is inclined toward one side of the body.

[0016] The first mounting section and the second mounting section together form a cavity for accommodating the fixed shaft of the sun visor.

[0017] In this embodiment of the application, a second mounting part is provided, and the first mounting part and the second mounting part together form a cavity for accommodating the fixing shaft of the sun visor, so that the fixing shaft of the sun visor can be snapped into the cavity to fix the sun visor.

[0018] In one possible implementation of this application, the first mounting section is further provided with a limiting boss on the side facing the body, the limiting boss being used to abut against the fixing shaft of the sunshade.

[0019] In this embodiment, a limiting boss is provided on the first mounting section. The first limiting boss can abut against the fixing shaft of the sun visor, further preventing the sun visor from falling out of the cavity and improving the stability of the snap-fit.

[0020] In one possible implementation of this application, the body is further provided with a connecting portion on the side opposite to the first mounting portion, the connecting portion being used to connect with the vehicle body.

[0021] In this embodiment, the sun visor mounting bracket is connected to the vehicle body via a connecting part, which facilitates the installation of the sun visor mounting bracket.

[0022] In one possible implementation of this application, the connecting portion includes a connecting portion body and a plurality of buckles, the plurality of buckles being spaced apart along the outer periphery of the connecting portion body; in the direction away from the body, the sum of the size of the buckles and the size of the connecting portion body gradually decreases.

[0023] In this embodiment, multiple buckles are provided on the connecting part body. When assembled with the vehicle body, the inclined surface of the buckle itself can guide the connecting part to be gradually inserted into the vehicle body, and the gap between the buckle and the body body can be used to achieve the snap-fit ​​with the vehicle body.

[0024] In one possible implementation of this application, the body, the first mounting part, the second mounting part, and the connecting part are integrally formed.

[0025] The embodiments of this application can integrally mold the main body, the first mounting part, the second mounting part, and the connecting part by injection molding, which is beneficial to improving production efficiency.

[0026] This application embodiment also provides a sun visor assembly, including a sun visor and at least one sun visor mounting base as described above. The sun visor includes a fixed shaft and a rotating shaft. The rotating shaft is rotatably connected to the vehicle body. The sun visor mounting base is connected to the vehicle body. The fixed shaft is detachably mounted on the sun visor mounting base.

[0027] The sun visor assembly of this application embodiment adopts the aforementioned sun visor mounting bracket, which enables a detachable connection between the sun visor and the vehicle body. It also reduces the likelihood of problems such as entrapment, burning, and shine during injection molding of the sun visor mounting bracket, thereby improving the aesthetics of the sun visor assembly.

[0028] This application also provides a vehicle including the sun visor assembly described above.

[0029] Because the above-mentioned sun visor assembly is used in this embodiment, the probability of problems such as entrapment, burning, and shine during injection molding of the sun visor mounting bracket is reduced, which helps to improve the aesthetics of the vehicle. Attached Figure Description

[0030] Figure 1 This is a bottom view of the sun visor mounting bracket in the relevant technology;

[0031] Figure 2 A simplified structural diagram of a sunshade mounting bracket provided in one embodiment of this application;

[0032] Figure 3 for Figure 2 Top view;

[0033] Figure 4 A simplified structural diagram of a sunshade mounting bracket provided in another embodiment of this application;

[0034] Figure 5 This is a simplified structural diagram of a sunshade assembly provided in one embodiment of this application.

[0035] Figure label:

[0036] 10-Sunshade mounting bracket;

[0037] 20 - Sunshade; 21 - Fixed shaft;

[0038] 30 - Body;

[0039] 100-Ontology;

[0040] 200 - First mounting section; 210 - First connecting section; 220 - First mounting section; 221 - Intermediate connecting section; 222 - Arc corner section; 230 - Limiting boss;

[0041] 300 - Second mounting section; 310 - Second connecting section; 320 - Second mounting section;

[0042] 400 - Connecting part; 410 - Connecting part body; 420 - Buckle;

[0043] A-Parting surface;

[0044] X - First direction; Y - Second direction; Z - Third direction. Detailed Implementation

[0045] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the specific technical solutions of this application will be further described in detail below with reference to the accompanying drawings of the embodiments of this application. The following embodiments are used to illustrate this application, but are not intended to limit the scope of this application.

[0046] In the embodiments of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this application, unless otherwise stated, "multiple" means two or more.

[0047] Furthermore, in the embodiments of this application, directional terms such as "upper," "lower," "left," and "right" are defined relative to the positions in which the components are schematically placed in the accompanying drawings. It should be understood that these directional terms are relative concepts, used for relative description and clarification, and can change accordingly depending on the position of the components in the accompanying drawings.

[0048] In the embodiments of this application, unless otherwise explicitly specified and limited, the term "connection" should be interpreted broadly. For example, "connection" can mean a fixed connection, a detachable connection, or an integral part; it can mean a direct connection or an indirect connection through an intermediate medium.

[0049] In embodiments of this application, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.

[0050] In the embodiments of this application, the terms "exemplary" or "for example" are used to indicate that something is an example, illustration, or description. Any embodiment or design that is described as "exemplary" or "for example" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or design. Specifically, the use of the terms "exemplary" or "for example" is intended to present the relevant concepts in a specific manner.

[0051] like Figure 1 As shown in the background section, during the injection molding process of the sun visor fixing seat in the related technology, problems such as trapped air, scorching, and shine may easily occur at the end of the first mounting part 200 that is far from the body 100.

[0052] Specifically, the first mounting section 200 includes a first connecting section 210 and a first mounting section 220. The first connecting section 210 is connected to the body 100, and the first mounting section 220 is connected to the end of the first connecting section 210 away from the body 100. The first mounting section 220 is inclined to the first connecting section 210. The sun visor fixing seat includes a first part and a second part arranged along the first direction X. The first part and the second part are symmetrically arranged with respect to the parting surface A. Along the second direction Y, the end of the first mounting section 220 away from the first connecting section 210 includes an intermediate connecting section 221 and arcuate corners 222 respectively connected to the two sides of the intermediate connecting section 221 along the first direction. The distance between each arcuate corner 222 and the body 100 is greater than the distance from the intersection of the intermediate connecting section 221 and the parting surface A to the body 100.

[0053] The reason for the above problem is that the order of material filling at the end of the first mounting part 200 away from the body 100 during injection molding is inconsistent. Since the distance between each arc corner part 222 and the body 100 is greater than the distance from the intersection of the middle connecting section 221 and the parting surface A to the body 100, during injection molding, the middle connecting section 221, which is close to the parting surface A of the mold, is filled first, and the arc corner part 222, which is far from the parting surface A of the mold, is filled later. Some of the gas generated by the high temperature injection material is trapped in the arc corner part 222 and cannot be discharged, which causes problems such as trapped gas burning and shiny appearance, affecting the aesthetics.

[0054] In view of this, the embodiments of this application aim to provide a sun visor mounting base, a sun visor assembly, and a vehicle. By setting the distance between each arc corner portion 222 and the body 100 to be less than the distance from the intersection of the intermediate connecting section 221 and the parting surface A to the body 100, during injection molding, the material in the mold can first fill the position near the arc corner portion 222 and then fill the position near the intermediate connecting section 221. The gas generated by the injection molding material can be discharged through the parting surface A of the mold, thereby reducing the probability of the sun visor mounting base generating problems such as trapped gas, burning, and shine during injection molding, which is beneficial to improving the aesthetics of the sun visor mounting base.

[0055] The embodiments of this application are described in detail below with reference to the accompanying drawings, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application. In the description of the embodiments of this application, the first direction X, the second direction Y, and the third direction Z are three different directions in three-dimensional space. Exemplarily, the first direction X, the second direction Y, and the third direction Z can be perpendicular to each other.

[0056] This application provides a sun visor mounting bracket for securing a sun visor. It should be noted that the vehicle in this application can refer to a large vehicle, a small vehicle, a special-purpose vehicle, etc. For example, according to vehicle type, the vehicle in this application can be a sedan, an off-road vehicle, a multi-purpose vehicle (MPV), or other types of vehicles. Vehicles generally have wheels and a body, and a sun visor mounting bracket is provided within the body. The sun visor mounting bracket can be installed on the vehicle body above the windshield or side windows. The sun visor is detachably mounted on the sun visor mounting bracket, and can thus be installed above the driver's seat, passenger seat, or side window as needed to prevent glare from sunlight and improve driving safety and comfort.

[0057] Please refer to Figures 2-4 This application provides a sun visor mounting base 10, including a body 100 and a first mounting portion 200 disposed on the body 100. The first mounting portion 200 includes a first connecting section 210 and a first mounting section 220. The first connecting section 210 is connected to the body 100, and the first mounting section 220 is connected to the end of the first connecting section 210 away from the body 100. The first mounting section 220 is inclined to the first connecting section 210. Exemplarily, the first mounting portion 200 can fix the fixing shaft of the sun visor between the first mounting section 220 and the body 100 to limit the position of the sun visor.

[0058] Along the second direction Y, the end of the first mounting section 220 away from the first connecting section 210 includes an intermediate connecting section 221 and arc-shaped corner portions 222 respectively connected to both sides of the intermediate connecting section 221. The two arc-shaped corner portions 222 are located on both sides of the intermediate connecting section 221 along the first direction X. It can be understood that the two ends of the intermediate connecting section 221 are respectively connected to the arc-shaped corner portions 222 on both sides, and the three form a continuous line segment in a plane parallel to the first direction X and the second direction Y. The distance between each arc-shaped corner portion 222 and the body 100 is less than the distance from the intersection of the intermediate connecting section 221 and the parting surface A to the body 100.

[0059] Because the injection gate of the mold is located at the position where the body 100 coincides with the parting surface A, during injection molding, the injection material first fills the body 100 and then fills the first mounting part 200. Since the distance between each arc-shaped corner 222 and the body 100 is less than the distance between the intersection of the intermediate connecting section 221 and the parting surface A and the body 100, when filling the first mounting part 200, the injection material first fills the arc-shaped corners 222 that are closer to the body 100, and then fills the intermediate connecting section 221 that is farther from the body 100. Because there is an intersection between the parting surface A and the intermediate connecting section 221, the gas generated when filling the arc-shaped corners 222 can be discharged from the parting surface A of the mold, thus avoiding problems such as trapped gas, burning, and shine during injection molding of the sun visor fixing seat 10, which helps improve the aesthetics of the sun visor fixing seat 10.

[0060] For example, the sun visor fixing seat 10 of this embodiment can be symmetrically arranged relative to the parting surface A perpendicular to the first direction X, thereby ensuring the synchronicity of filling of the sun visor fixing seats 10 on both sides of the parting surface A.

[0061] As described above, in this embodiment, the distance between each arc-shaped corner 222 and the body 100 is set to be less than the distance from the intersection of the intermediate connecting section 221 and the parting surface A to the body 100. During injection molding, the material in the mold can first fill the position near the arc-shaped corner 222, and then fill the position near the intermediate connecting section 221. The gas generated by the injection material can be discharged through the parting surface A of the mold, thereby reducing the probability of problems such as trapped gas, burning, and shine during injection molding of the sun visor fixing seat 10, which is beneficial to improving the aesthetics of the sun visor fixing seat 10.

[0062] Please continue to refer to Figure 3 In a plane parallel to the first direction X and the second direction Y, the projection of each arc corner 222 is an arc shape, and the radius of the arc corner 222 is smaller than the distance between the arc center corresponding to the arc corner 222 and the intermediate connecting segment 221.

[0063] Combination Figure 1 and Figure 3As can be seen, the embodiments of this application actually change the radius corresponding to the projection of the arc corner portion 222 (compared to the solutions of related technologies, the embodiments of this application increase the radius corresponding to the projection of the arc corner portion 222), so that the distance between each arc corner portion 222 and the body 100 is less than the distance from the intersection of the intermediate connecting segment 221 and the parting surface A to the body 100.

[0064] In this embodiment, the projections of each arc-shaped portion 222 are all set to be arc-shaped, and the radius of the arc-shaped portion 222 is smaller than the distance between the arc center corresponding to the arc-shaped portion 222 and the intermediate connecting section 221. When the injection molding material fills from the body 100 to the first mounting part 200, after filling to the arc center position corresponding to the arc-shaped portion 222, since the radius of the arc-shaped portion 222 is smaller than the distance between the arc center corresponding to the arc-shaped portion 222 and the intermediate connecting section 221 (the distance represents the injection stroke), the material will first fill the position near the arc-shaped portion 222, and then fill the position near the intermediate connecting section 221. This reduces the probability of problems such as trapped air, burning, and shine during injection molding of the sun visor fixing seat 10, and helps to improve the aesthetics of the sun visor fixing seat 10.

[0065] In this embodiment, the radius of the arc corner 222 is: the side profile of the arc corner 222 and the outline dimension of the body 100, minus the outline dimension of the intersection of the side of the intermediate connecting section 221 facing the body 100 and the parting surface A to the body 100, plus the material constant.

[0066] Please continue to refer to Figure 2 In this embodiment, the radius of the arc corner 222 can be calculated using the following formula:

[0067] r = L2 - L1 + Δx;

[0068] In the formula: r represents the radius of the arc corner 222; L1 represents the outline dimension of the intersection of the side of the intermediate connecting section 221 facing the body 100 and the parting surface A to the body 100; L2 represents the outline dimension of the side of the arc corner 222 and the body 100; Δx is a material constant, and Δx is taken as 1-2mm.

[0069] For example, in the embodiments of this application, the radius of each arc corner portion 222 can be 6-7mm. By limiting the radius of the arc corner portion 222 to the above range, the filling order of the material during injection molding can be guaranteed, and problems such as trapped air, burning, and shine can be avoided during injection molding of the sun visor fixing seat 10, thereby improving the aesthetics of the sun visor fixing seat 10.

[0070] Please continue to refer to Figure 2 and Figure 4The embodiments of this application also include a second mounting part 300. The first mounting part 200 and the second mounting part 300 are respectively located at both ends of the body 100 along the second direction Y. The second mounting part 300 includes a second connecting section 310 and a second mounting section 320. The second connecting section 310 is connected to the body 100, and the second mounting section 320 is connected to the end of the second connecting section 310 away from the body 100. The second mounting section 320 is inclined to the second connecting section 310 and is inclined toward the side of the body 100.

[0071] The first mounting section 220 and the second mounting section 320 together form a cavity for accommodating the fixed shaft of the sun visor.

[0072] In this embodiment of the application, a second mounting part 300 is provided, and the first mounting part 200 and the second mounting part 300 together form a cavity for accommodating the fixing shaft of the sun visor, so that the fixing shaft of the sun visor can be snapped into the cavity to fix the sun visor.

[0073] Furthermore, in this embodiment of the application, the first mounting section 220 facing the body 100 is also provided with a limiting boss 230, which is used to abut against the fixing shaft of the sunshade.

[0074] In this embodiment, a limiting boss 230 is provided on the first mounting section 220. The first limiting boss 230 can abut against the fixing shaft of the sun visor, further preventing the sun visor from falling out of the cavity and improving the stability of the snap-fit.

[0075] Please continue to refer to Figure 4 The main body 100 is provided with a connecting part 400 on the side opposite to the first mounting part 200. The connecting part 400 is used to connect with the vehicle body.

[0076] In this embodiment, the sun visor mounting bracket 10 is connected to the vehicle body via the connecting part 400, which facilitates the installation of the sun visor mounting bracket 10.

[0077] Furthermore, the connecting portion 400 includes a connecting portion body 410 and a plurality of latches 420, which are spaced apart along the outer periphery of the connecting portion body 410. In the direction away from the body 100, the sum of the dimensions of the latches 420 and the connecting portion body 410 gradually decreases. It is understood that in this embodiment, the latches 420 are protrusions formed on the connecting portion body 410, and the height of the protrusions gradually decreases in the direction away from the body 100, thereby forming a slope.

[0078] In this embodiment, multiple buckles 420 are provided on the connecting part body 410. When assembling with the vehicle body, the inclined surface of the buckle 420 can guide the connecting part 400 to gradually insert into the vehicle body, and the buckle 420 can be used to achieve the snap-fit ​​with the vehicle body by utilizing the gap between the buckle 420 and the body 100.

[0079] The main body 100, the first mounting part 200, the second mounting part 300 and the connecting part 400 of this application embodiment are integrally formed.

[0080] In this embodiment, the main body 100, the first mounting part 200, the second mounting part 300 and the connecting part 400 can be integrally molded by injection molding, which is beneficial to improving production efficiency.

[0081] Please refer to Figure 5 This application embodiment also provides a sun visor assembly, including a sun visor 20 and at least one of the above-mentioned sun visor mounting seats 10. The sun visor 20 includes a fixed shaft 21 and a rotating shaft. The rotating shaft is rotatably connected to the vehicle body 30. The sun visor mounting seat 10 is connected to the vehicle body 30. The fixed shaft 21 is detachably mounted on the sun visor mounting seat 10.

[0082] Since the sun visor assembly of this embodiment adopts the sun visor fixing seat 10, the sun visor 20 and the vehicle body 30 can be detachably connected through the sun visor fixing seat 10. It also reduces the probability of problems such as entrapment, burning, and shine during injection molding of the sun visor fixing seat 10, which helps to improve the aesthetics of the sun visor assembly.

[0083] This application also provides a vehicle including the sun visor assembly described above.

[0084] Because the above-mentioned sun visor assembly is used in this embodiment, the probability of problems such as entrapment, burning, and shine during injection molding of the sun visor mounting bracket is reduced, which helps to improve the aesthetics of the vehicle.

[0085] The sequence numbers of the embodiments in this application are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments. The above are merely preferred embodiments of this application and do not limit the patent scope of this application. Any equivalent structural or procedural transformations made based on the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. A sunshade fixing base (10), characterized in that, The device includes a main body (100) and a first mounting portion (200) disposed on the main body (100). The first mounting portion (200) includes a first connecting section (210) and a first mounting section (220). The first connecting section (210) is connected to the main body (100), and the first mounting section (220) is connected to the end of the first connecting section (210) away from the main body (100). The end of the first mounting section (220) away from the first connecting section (210) includes an intermediate connecting section (221) and arc-shaped corner portions (222) respectively connected to both sides of the intermediate connecting section (221); the distance between each arc-shaped corner portion (222) and the body (100) is less than the distance from the intersection of the intermediate connecting section (221) and the parting surface (A) to the body (100).

2. The sunshade fixing seat (10) according to claim 1, characterized in that, In a plane parallel to the first and second directions, the projection of each of the arc corner portions (222) is an arc shape, and the radius of the arc corner portion (222) is smaller than the distance between the arc center corresponding to the arc corner portion (222) and the intermediate connecting segment (221). Wherein, the first direction and the second direction are perpendicular to each other.

3. The sunshade fixing seat (10) according to claim 2, characterized in that, The radius of the arc corner (222) is: the side profile of the arc corner (222) and the outline dimension of the body (100), minus the outline dimension of the intersection of the side of the intermediate connecting section (221) facing the body (100) and the parting surface (A) to the body (100), plus the material constant.

4. The sunshade fixing seat (10) according to claim 1, characterized in that, It also includes a second mounting part (300), wherein the first mounting part (200) and the second mounting part (300) are respectively located at both ends of the body (100) along the second direction. The second mounting part (300) includes a second connecting section (310) and a second mounting section (320). The second connecting section (310) is connected to the body (100), and the second mounting section (320) is connected to the end of the second connecting section (310) away from the body (100). The second mounting section (320) is inclined to the second connecting section (310), and the second mounting section (320) is inclined toward the side of the body (100). The first mounting section (220) and the second mounting section (320) together form a cavity for accommodating the fixed shaft of the sun visor.

5. The sunshade fixing seat (10) according to claim 4, characterized in that, The first mounting section (220) is further provided with a limiting boss (230) on the side facing the body (100), and the limiting boss (230) is used to abut against the fixing shaft of the sunshade.

6. The sunshade fixing seat (10) according to claim 4, characterized in that, The main body (100) is provided with a connecting part (400) on the side opposite to the first mounting part (200), and the connecting part (400) is used to connect to the vehicle body.

7. The sunshade fixing seat (10) according to claim 6, characterized in that, The connecting part (400) includes a connecting part body (410) and a plurality of buckles (420), the plurality of buckles (420) being spaced apart along the outer periphery of the connecting part body (410); in the direction away from the body (100), the sum of the size of the buckle (420) and the size of the connecting part body (410) gradually decreases.

8. The sunshade fixing seat (10) according to claim 6, characterized in that, The main body (100), the first mounting part (200), the second mounting part (300) and the connecting part (400) are integrally formed.

9. A sunshade assembly, characterized in that, The device includes a sun visor (20) and at least one sun visor mounting bracket (10) as described in any one of claims 1-8. The sun visor (20) includes a fixed shaft (21) and a rotating shaft, the rotating shaft being rotatably connected to the vehicle body (30), the sun visor mounting bracket (10) being connected to the vehicle body (30), and the fixed shaft (21) being detachably mounted on the sun visor mounting bracket (10).

10. A vehicle, characterized in that, Includes the sunshade assembly as described in claim 9.

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