Sun shield assembly and vehicle

Abstract

The utility model discloses a sun visor assembly and a vehicle, the sun visor assembly comprises a base, a sun visor and a slip sheet, one of the base and the sun visor is provided with a rotating shaft, the other one of the base and the sun visor is provided with a clamping groove, the rotating shaft is rotatably installed in the clamping groove, and the slip sheet is slidably installed on the inner wall of the clamping groove and is fixedly matched with the rotating shaft; the clamping groove is provided with an opening in the circumferential direction of the clamping groove, and the rotating shaft is suitable for driving the sliding piece to synchronously rotate in the circumferential direction of the clamping groove. According to the sun visor assembly, the situations that clamping force is attenuated and the sun visor is loosened when the sun visor is used for a long time can be reduced, and then the possibility that the sun visor pops up when a vehicle collides is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle parts, in particular to a sun visor assembly and a vehicle. Background Art

[0002] With the rapid development of the automobile industry, the number of cars owned has increased year by year. At the same time, consumers have higher and higher requirements for the safety performance of cars. In related technologies, the car's sun visor will experience a weakening of the card relay and loosening of the sun visor after long-term use. This will cause the sun visor to be unable to be fully stored. At the same time, the sun visor may pop out when the vehicle collides. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a sun visor assembly, which can reduce the situation that the sun visor is weakened by the clamping force and loosened when the sun visor is used for a long time.

[0004] According to the embodiment of the utility model, the sun visor assembly includes: a base, a sun visor and a slide, wherein one of the base and the sun visor is provided with a rotating shaft and the other is provided with a slot, the rotating shaft is rotatably installed in the slot, the slide is slidably installed on the inner wall of the slot and fixedly matched with the rotating shaft, wherein the slot is provided with an opening in the circumference of the slot, and the rotating shaft is suitable for driving the slide to rotate synchronously along the circumference of the slot.

[0005] According to the sun visor assembly of the embodiment of the utility model, a slidable slide is provided on the inner wall of the slot and the slide is fixedly matched with the rotating shaft, so that when the rotating shaft rotates to drive the slide to slide in the slot until at least part of the slide extends into the opening, at least part of the slide can limit the rotating shaft at the opening to prevent the rotating shaft from being separated from the slot. In this way, the attenuation of the card relay force and the loosening of the sun visor when the sun visor is used for a long time can be reduced, thereby reducing the possibility of the sun visor popping out when the vehicle collides.

[0006] According to the sun visor assembly of some embodiments of the present utility model, the inner wall of the card slot is provided with a mounting groove, and the sliding sheet can be slidably installed in the mounting groove.

[0007] According to the sun visor assembly of some embodiments of the utility model, the inner wall of the card slot includes a main body portion and a limiting portion, the limiting portion is connected to the main body portion and is spaced apart from a portion of the bottom wall of the mounting slot, and at least a portion of the sliding sheet is located between the limiting portion and the portion of the bottom wall of the mounting slot.

[0008] According to the sun visor assembly of some embodiments of the utility model, the sliding plate includes two sliding plates and a connecting rod, the connecting rod is connected between the two sliding plates and is located between the limiting portion and a portion of the bottom wall of the mounting groove, and the two sliding plates are respectively located on both sides of the limiting portion and are interference fit with the rotating shaft.

[0009] According to the sun visor assembly of some embodiments of the utility model, in the circumferential direction of the card slot, the two ends of the limiting portion are respectively a first end and a second end, the first end is connected to a part of the main body, and the second end is spaced apart from another part of the main body to define a mounting hole, and the mounting hole is connected to the mounting slot.

[0010] According to the sun visor assembly of some embodiments of the utility model, the mounting groove extends along the circumference of the card slot, the first end is located on the side of the mounting groove close to the opening, and the connection between the first end and the main body is constructed as a first limit point, and when at least part of the sliding sheet extends into the opening, the first limit point is suitable for abutting against the connecting rod.

[0011] According to the sun visor assembly of some embodiments of the present invention, the end of the mounting slot away from the opening is configured as a second limit point, and when the slide is received in the slot, the second limit point is suitable for abutting against the connecting rod.

[0012] According to the sun visor assembly of some embodiments of the present invention, on the radial cross section of the slot, the central angle corresponding to the line connecting the first limit point and the second limit point is α, and satisfies 51°≤α≤53°.

[0013] According to the sun visor assembly of some embodiments of the utility model, it is characterized in that the sun visor has an open state and a closed state. In the open state, the slide is received in the slot, and in the closed state, at least a portion of the slide extends into the opening.

[0014] The utility model also provides a vehicle.

[0015] The vehicle according to the embodiment of the utility model comprises the sun visor assembly described in any one of the above embodiments.

[0016] The advantages of the vehicle and the above-mentioned sun visor assembly compared with the prior art are the same, which will not be repeated here.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 It is a schematic diagram of the connection between the sun visor assembly and the sheet metal cross beam in some embodiments of the utility model;

[0020] Figure 2 for Figure 1 A schematic diagram of a sun visor assembly in FIG.

[0021] Figure 3 for Figure 2 Sectional view at AA in the middle;

[0022] Figure 4 for Figure 2 Schematic diagram of the middle base and the slide;

[0023] Figure 5 for Figure 4 The enlarged view of point B in the figure;

[0024] Figure 6 for Figure 4 Schematic diagram of the middle base;

[0025] Figure 7 for Figure 6 Enlarged view of point C in the middle;

[0026] Figure 8 for Figure 4 Schematic diagram of the slide in;

[0027] Fig. 9 Schematic diagram of a vehicle according to some embodiments of the present invention.

[0028] Reference numerals:

[0029] Vehicle 1000, sheet metal beam 1001;

[0030] Sun visor assembly 100;

[0031] Base 10, slot 11, opening 12, mounting slot 13, inner wall 130, second limiting point 131, main body 14;

[0032] Limiting portion 15, first limiting point 151, buckle 16, mounting hole 17;

[0033] Sun visor 20, rotating shaft 21;

[0034] Sliding sheet 30 , sliding plate 31 , connecting rod 32 . DETAILED DESCRIPTION

[0035] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0036] The disclosure below provides many different embodiments or examples for realizing different structures of the utility model. In order to simplify the disclosure of the utility model, the components and settings of specific examples are described below. Of course, they are merely examples, and the purpose is not to limit the utility model. In addition, the utility model can repeat reference numbers and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the utility model provides various specific examples of processes and materials, but those of ordinary skill in the art can be aware of the applicability of other processes and / or the use of other materials.

[0037] Reference below Figure 1-Figure 8 A sun visor assembly 100 according to an embodiment of the present invention is described.

[0038] like Figure 1-Figure 8 As shown, the sun visor assembly 100 according to the embodiment of the utility model includes: a base 10, a sun visor 20 and a sliding sheet 30.

[0039] One of the base 10 and the sun visor 20 is provided with a rotating shaft 21 and the other is provided with a slot 11, the rotating shaft 21 is rotatably installed in the slot 11, and the slide 30 is slidably installed on the inner wall 130 of the slot 11 and fixedly matched with the rotating shaft 21, wherein the slot 11 is provided with an opening 12 in the circumferential direction of the slot 11, and the rotating shaft 21 is suitable for driving the slide 30 to rotate synchronously along the circumferential direction of the slot 11.

[0040] It should be noted that the fixing method of the slide 30 and the rotating shaft 21 includes but is not limited to bonding, welding, or other connection methods, and when the rotating shaft 21 drives the slide 30 to rotate synchronously along the circumference of the slot 11, at least a portion of the slide 30 can extend into the opening 12 or the slide 30 can be received in the slot 11.

[0041] Therefore, when the rotating shaft 21 drives the slide 30 to slide in the slot 11, the slide 30 can partially extend to the opening 12 or be received in the slot 11. For example, at least a portion of the slide 30 can limit the rotating shaft 21 on the circumferential outer side of the rotating shaft 21 when extending to the opening 12, thereby preventing the opening 12 from loosening and causing the rotating shaft 21 to separate from the slot 11, that is, preventing the sun visor 20 from separating from the base 10, so that the sun visor 20 can be better fixed, or when the slide 30 is received in the slot 11, the slide 30 can be prevented from blocking the opening 12, thereby facilitating the loading and unloading of the rotating shaft 21 and the slot 11 at the opening 12.

[0042] For example, when the base 10 is provided with a card slot 11, the sun visor 20 is provided with a rotating shaft 21, or when the base 10 is provided with a rotating shaft 21, the sun visor 20 is provided with a card slot 11, and the rotating shaft 21 can be rotatably installed in the card slot 11, so that the sun visor 20 and the base 10 are connected through the snap-fitting of the rotating shaft 21 and the card slot 11, thereby enhancing the connection stability between the sun visor 20 and the base 10.

[0043] For example, in an embodiment, Figure 1 As shown, the base 10 can be fixed on the sheet metal beam 1001 of the vehicle 1000, and the base 10 is provided with a slot 11, and the sun visor 20 is provided with a shaft 21, and the shaft 21 is rotatably installed in the slot 11, so that the sun visor 20 can be rotated relative to the base 10 to an open state or a closed state, wherein, Figure 1 The diagram shown in FIG. 1 is a schematic diagram of the sun visor 20 being in an open state.

[0044] Optionally, a rotating shaft 21 is provided at one end of the sun visor 20 and connected to the slot 11 of the base 10, and the other end of the sun visor 20 is connected via other connecting mechanisms, or both ends of the sun visor 20 are provided with a rotating shaft 21 to be respectively connected to the corresponding slots 11 of the base 10, which is not limited here.

[0045] Furthermore, an opening 12 is provided on the circumference of the card slot 11, and the slide 30 is slidably installed in the card slot 11 and fixedly matched with the rotating shaft 21, so that when the sun visor 20 rotates, the slide 30 can be driven to slide synchronously relative to the card slot 11. Preferably, the slide 30 is designed to follow the rotating shaft 21, that is, the slide 30 is constructed as an arc structure, so that the slide 30 and the outer peripheral wall of the rotating shaft 21 can be better fitted.

[0046] For example, when the rotating shaft 21 drives the sliding sheet 30 to slide until at least a portion of the sliding sheet 30 extends into the opening 12 , at least a portion of the sliding sheet 30 will limit and block the rotating shaft 21 at the circumferential outer side of the rotating shaft 21 at the opening 12 .

[0047] It should be noted that after the sun visor assembly 100 is used for a long time, the opening 12 of the card slot 11 will produce a certain deformation, causing the opening 12 to become wider, and then the card relay force will be weakened and the sun visor 20 will become loose. Especially when the vehicle 1000 collides, the sun visor 20 may detach from the opening 12.

[0048] In the present application, when at least a portion of the slide 30 is extended into the opening 12, it is equivalent to reducing the width of the opening 12. In this way, after the sun visor assembly 100 is used for a long time, the portion of the slide 30 extending into the opening 12 can also limit the rotation shaft 21 on the outside of the rotation shaft 21, thereby preventing the rotation shaft 21 from detaching from the opening 12, thereby enhancing the anti-detachment property of the sun visor 20.

[0049] Alternatively, when the rotating shaft 21 drives the slide 30 to slide until the slide 30 is received in the card slot 11, the slide 30 will not block the opening 12, thereby avoiding interference between the two when the rotating shaft 21 is loaded and unloaded with the card slot 11 through the opening 12, thereby reducing the difficulty of loading and unloading the rotating shaft 21 with the card slot 11 at the opening 12.

[0050] According to the sun visor assembly 100 of the embodiment of the utility model, a slidable slide 30 is provided on the inner wall 130 of the slot 11 and the slide 30 is fixedly matched with the rotating shaft 21, so that when the rotating shaft 21 rotates to drive the slide 30 to slide in the slot 11 until at least a part of the slide 30 extends into the opening 12, at least a part of the slide 30 can limit the rotating shaft 21 at the opening 12 to prevent the rotating shaft 21 from being separated from the slot 11. In this way, the attenuation of the card relay force and the loosening of the sun visor 20 when the sun visor 20 is used for a long time can be reduced, thereby reducing the possibility of the sun visor 20 popping out when the vehicle 1000 collides.

[0051] In some embodiments, Figure 4-Figure 7 As shown, the inner wall 130 of the card slot 11 is provided with a mounting slot 13 , and the sliding sheet 30 is slidably mounted in the mounting slot 13 .

[0052] Therefore, by setting the installation groove 13, it is easier to set the slide 30 in the card slot 11. At the same time, the slide 30 is installed in the installation groove 13, which can enhance the structural stability of the slide 30 and help reduce the space occupied in the card slot 11, thereby saving layout space and helping to achieve miniaturized design.

[0053] In some embodiments, Figure 4-Figure 7 As shown, the inner wall 130 of the card slot 11 includes a main body portion 14 and a limiting portion 15, the limiting portion 15 is connected to the main body portion 14 and is spaced apart from a portion of the bottom wall of the mounting slot 13, and at least a portion of the slide 30 is located between the limiting portion 15 and a portion of the bottom wall of the mounting slot 13.

[0054] Therefore, by providing a limiting portion 15 spaced apart from a portion of the bottom wall of the mounting groove 13, at least a portion of the slide 30 is located between the limiting portion 15 and a portion of the bottom wall of the mounting groove 13. In this way, the limiting portion 15 can limit at least a portion of the slide 30 on the radial inner side of the slot 11, thereby preventing the slide 30 from detaching from the slot 11 on the radial inner side of the slot 11, thereby enhancing the structural stability of the slide 30 on the radial inner side of the slot 11.

[0055] In some embodiments, Figure 4-Figure 8 As shown, the slide 30 includes two sliding plates 31 and a connecting rod 32. The connecting rod 32 is connected between the two sliding plates 31 and is located between the limiting portion 15 and a portion of the bottom wall of the mounting groove 13. The two sliding plates 31 are respectively located on both sides of the limiting portion 15 and are interference fit with the rotating shaft 21.

[0056] Therefore, the two sliding plates 31 are located on both sides of the limiting portion 15 and are interference fit with the rotating shaft 21, so that the rotating shaft 21 can drive the sliding plates 31 to move when rotating, thereby driving the connecting rod 32 to move. Since the connecting rod 32 is located between the limiting portion 15 and a portion of the bottom wall of the mounting groove 13, the limiting portion 15 can limit the connecting rod 32 on the radial inner side of the slot 11, thereby preventing the sliding piece 30 from detaching from the slot 11 on the radial inner side of the slot 11, thereby enhancing the structural stability of the sliding piece 30 on the radial inner side of the slot 11.

[0057] Among them, the two sliding plates 31 are respectively located on both sides of the limiting portion 15 to reasonably utilize the space of the installation slot 13 on both sides of the limiting portion 15 to improve space utilization, and the sliding plate 31 is interference fit with the rotating shaft 21 to ensure that the rotating shaft 21 can drive the sliding plate 31 to slide synchronously relative to the slot 11.

[0058] For example, the side of the sliding plate 31 facing the bottom wall of the mounting groove 13 is relatively smooth to reduce the friction therebetween, while the side of the sliding plate 31 facing the rotating shaft 21 interferes with the rotating shaft 21, and the interference depth ranges from 0.5 mm to 0.8 mm.

[0059] In this way, when the rotating shaft 21 rotates relative to the slot 11 , it can more stably drive the sliding piece 30 to slide relative to the inner wall 130 of the slot 11 , and such a matching method is simpler and helps to reduce costs.

[0060] In some embodiments, Figure 4-Figure 7 As shown, in the circumferential direction of the slot 11 , the two ends of the limiting portion 15 are respectively a first end and a second end, the first end is connected to a portion of the main body 14 , and the second end is spaced apart from another portion of the main body 14 to define a mounting hole 17 , and the mounting hole 17 is connected to the mounting slot 13 .

[0061] Therefore, by setting the mounting hole 17, the connecting rod 32 can be extended into the mounting hole 17 and installed between the limiting portion 15 and the bottom wall of the mounting groove 13. In this way, the difficulty of loading and unloading the slide 30 is reduced, and the method of defining the mounting hole 17 by spacing the second end of the limiting portion 15 from another part of the main body 14 is simpler, which is conducive to reducing production costs.

[0062] In some embodiments, Figure 4-Figure 7 As shown, the mounting groove 13 extends along the circumference of the card slot 11, the first end is located on the side of the mounting groove 13 close to the opening 12, and the connection between the first end and the main body 14 is constructed as a first limit point 151. When at least part of the slide 30 extends into the opening 12, the first limit point 151 is suitable for abutting against the connecting rod 32.

[0063] Therefore, by setting the first limit point 151, when a portion of the slide 30 extends into the opening 12, the connecting rod 32 of the slide 30 abuts against the first limit point 151, thereby preventing the slide 30 from sliding over and separating from the slot 11. Moreover, since the connecting rod 32 abuts against the first limit point 151, the size of the portion of the slide 30 extending into the opening 12 can be controlled by controlling the position of the first limit point 151, thereby facilitating design adjustments.

[0064] In some embodiments, Figure 4-Figure 7 As shown, one end of the installation slot 13 away from the opening 12 is configured as a second limiting point 131 . When the sliding sheet 30 is received in the slot 11 , the second limiting point 131 is adapted to abut against the connecting rod 32 .

[0065] Therefore, by setting the second limit point 131, when the slide 30 is received in the slot 11, the connecting rod 32 of the slide 30 abuts against the second limit point 131, thereby preventing the slide 30 from sliding over and separating from the mounting slot 13. Moreover, since the connecting rod 32 abuts against the second limit point 131, the position of the slide 30 when received in the slot 11 can be controlled by controlling the position of the second limit point 131, thereby facilitating design adjustments.

[0066] In some embodiments, on the radial cross section of the slot 11 , the central angle of the line connecting the first limiting point 151 and the second limiting point 131 is α, and satisfies 51°≤α≤53°.

[0067] For example, α=51°, or α=52°, or α=53°, that is, when the central angle α corresponding to the line connecting the first limit point 151 and the second limit point 131 is within the above-mentioned value range, it can ensure that the sliding range of the slide 30 is better, thereby avoiding the size of the part of the slide 30 extending into the opening 12 being too large, and avoiding the movement distance of the slide 30 when it is received in the slot 11 being too long.

[0068] In some embodiments, the sun visor 20 has an open state and a closed state. In the open state, the slide 30 is received in the slot 11 , and in the closed state, at least a portion of the slide 30 extends into the opening 12 .

[0069] Therefore, when the slide 30 is received in the slot 11, the shaft 21 of the sun visor 20 will not be restricted by the slide 30 and can rotate, which facilitates the rotation of the sun visor 20 to adjust the position of the sun visor 20. When the sun visor 20 is in a closed or semi-closed state, the sun visor 20 rotates at the open position. At this time, the shaft 21 drives the slide 30 to slide so that at least part of the slide 30 extends into the opening 12. At this time, the part of the slide 30 extending into the opening 12 can limit the shaft 21 at the opening 12 to prevent the shaft 21 from being separated from the slot 11. In this way, the attenuation of the card relay force and the loosening of the sun visor 20 when the sun visor 20 is used for a long time can be reduced, thereby reducing the possibility of the sun visor 20 popping out when the vehicle 1000 collides.

[0070] The utility model also provides a vehicle 1000 .

[0071] like Fig. 9 As shown, a vehicle 1000 according to an embodiment of the present utility model comprises a sun visor assembly 100 according to any one of the above embodiments.

[0072] According to the vehicle 1000 of the embodiment of the utility model, its sun visor assembly 100 is provided with a slidable slide 30 on the inner wall 130 of the slot 11, and the slide 30 is fixedly matched with the rotating shaft 21, so that when the rotating shaft 21 rotates to drive the slide 30 to slide in the slot 11 until at least part of the slide 30 extends into the opening 12, at least part of the slide 30 can limit the rotating shaft 21 at the opening 12 to prevent the rotating shaft 21 from being separated from the slot 11. In this way, the attenuation of the card relay force and the loosening of the sun visor 20 when the sun visor 20 is used for a long time can be reduced, thereby reducing the possibility of the sun visor 20 popping out when the vehicle 1000 collides.

[0073] For example, the sun visor assembly 100 is fixed on the sheet metal beam 1001 of the vehicle 1000. Specifically, the base 10 is connected to the sheet metal beam 1001, wherein the base 10 and the sheet metal beam 1001 can be connected by welding, snapping, or plugging, which is not limited here.

[0074] For example, the base 10 is provided with a buckle 16 , and the buckle 16 can be buckled with the mounting seat on the sheet metal beam 1001 , that is, the base 10 is buckled on the sheet metal beam 1001 , so as to reduce the difficulty of loading and unloading the base 10 .

[0075] In the description of the present invention, it should be understood that 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" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0076] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0077] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0078] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a 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. A first feature being "below", "below" or "below" a 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.

[0079] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" 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 utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0080] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A sun visor assembly, characterized in that: include: A base, a sun visor and a slide, wherein one of the base and the sun visor is provided with a rotating shaft and the other is provided with a slot, the rotating shaft is rotatably installed in the slot, and the slide is slidably installed on the inner wall of the slot and fixedly matched with the rotating shaft; Wherein, the slot is provided with an opening in the circumferential direction of the slot, and the rotating shaft is suitable for driving the slide to rotate synchronously along the circumferential direction of the slot.

2. The sun visor assembly according to claim 1, characterized in that: The inner wall of the card slot is provided with a mounting slot, and the slide sheet can be slidably mounted in the mounting slot.

3. The sun visor assembly according to claim 2, characterized in that: The inner wall of the card slot includes a main body and a limiting portion, the limiting portion is connected to the main body and spaced apart from a portion of the bottom wall of the mounting slot, and at least a portion of the slide is located between the limiting portion and a portion of the bottom wall of the mounting slot.

4. The sun visor assembly according to claim 3, characterized in that: The slide comprises two sliding plates and a connecting rod, wherein the connecting rod is connected between the two sliding plates and is located between the limiting portion and a portion of the bottom wall of the mounting groove, and the two sliding plates are respectively located on both sides of the limiting portion and are interference fit with the rotating shaft.

5. The sun visor assembly according to claim 4, characterized in that: In the circumferential direction of the slot, the two ends of the limiting portion are respectively a first end and a second end, the first end is connected to a part of the main body, and the second end is spaced apart from another part of the main body to define a mounting hole, and the mounting hole is connected to the mounting slot.

6. The sun visor assembly according to claim 5, characterized in that: The mounting groove extends along the circumference of the card slot, the first end is located on a side of the mounting groove close to the opening, and the connection between the first end and the main body is constructed as a first limit point, and when at least part of the slide extends into the opening, the first limit point is suitable for abutting against the connecting rod.

7. The sun visor assembly according to claim 6, characterized in that: One end of the mounting slot away from the opening is configured as a second limiting point. When the sliding sheet is received in the slot, the second limiting point is adapted to abut against the connecting rod.

8. The sun visor assembly according to claim 7, characterized in that: On the radial cross section of the slot, a central angle corresponding to a line connecting the first limiting point and the second limiting point is α, and satisfies 51°≤α≤53°.

9. The sun visor assembly according to any one of claims 1 to 8, characterized in that: The sun visor has an open state and a closed state. In the open state, the slide is received in the card slot. In the closed state, at least a portion of the slide extends into the opening.

10. A vehicle, characterized in that: A sun visor assembly comprising any one of claims 1-9.

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