Sun shield integrated beauty lamp structure capable of being overturned, stretched and positioned at multiple angles

By combining spherical and curved rod components with damping components and malleable curved tubes, the sun visor achieves multi-dimensional adjustment and stable locking, solving the problems of easy shaking and inconvenience in adjustment of traditional sun visors, and improving the adaptability and stability of the sun visor.

CN121590255APending Publication Date: 2026-03-03WANHEDA (ANHUI) AUTO PARTS CO LTD +1
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202512021617.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-12-30
Publication Date
2026-03-03

AI Technical Summary

Technical Problem

Traditional sun visors cannot stay stable after adjustment, are easily affected by vehicle vibrations, and the independent adjustment functions with multiple degrees of freedom restrict each other, resulting in a poor user experience.

Method used

Through the collaborative design of spherical and curved components, combined with damping components and malleable curved tubes, the sun visor achieves multi-dimensional adjustment and reliable locking, including precise positioning and stable locking of components such as spherical shafts, curved tubes, support rods, and damping components.

Benefits of technology

It enables flexible adjustment and stable maintenance of the sun visor in three-dimensional space, adapting to different light angles and user postures, thus improving the adaptability and ease of use of the sun visor.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN121590255A_ABST
    Figure CN121590255A_ABST
Patent Text Reader

Abstract

The invention relates to the technical field of automobile parts, in particular to a sunvisor integrated beauty lamp structure capable of being overturned, stretched and positioned at multiple angles. Comprising a sun shield and a clamping assembly, the clamping assembly comprises a spherical part and a bent rod part, and a ball shaft of the spherical part is movably embedded in a mounting plate of a main body; the bent rod piece comprises a supporting rod and a plastic bent pipe, one end of the bent pipe is connected with the ball shaft, the other end of the bent pipe is connected with the supporting rod, and the supporting rod is telescopically and rotatably clamped in a rod-shaped groove formed in one side of the sun shield; and the other side of the sun shield is detachably clamped on the buckling seat of the main body. The problems of fixed sunshade range and poor adaptability are solved by integrating independent adjustments of multiple degrees of freedom, such as overall overturning, axial stretching and retracting, lateral inclination and rotation around a shaft, of the sunshade plate into a whole.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This invention belongs to the field of automotive parts technology, specifically relating to a sun visor integrated with a beauty light structure that can be flipped, extended, and positioned at multiple angles. Background Technology

[0002] Car sun visors are an important functional component of vehicle interiors, primarily serving to block strong sunlight from the front or sides, thereby improving driving safety and passenger comfort. Currently, integrated vanity mirrors and auxiliary lighting (beauty lights) have become common features in sun visors, adding practical value for convenient makeup application on top of their basic sun-shading function.

[0003] However, traditional sun visors are typically connected to the roof via a single hinge, allowing only a fixed switching between a retracted state above the windshield and a flipped-up state directly in front of the driver. When integrated with a vanity mirror, the mirror's position and angle are not adjustable, making it difficult to adapt to the viewing angle of users of different heights and sitting postures, resulting in a poor experience, especially when used directly in front of the driver.

[0004] When dealing with side sunlight, traditional structures rotate the sunshade around the connection point to the side window position. This rotation angle is often limited, and the sunshade surface itself cannot be adjusted in multiple dimensions such as tilting or pitching, resulting in a fixed actual shading range, poor adaptability, and inability to effectively block strong side sunlight entering from different heights and angles.

[0005] To address the above issues, existing technologies have proposed several improvements, such as using a ball joint structure to increase rotational freedom or introducing flexible, extendable support rods to expand the sun visor's range of motion. However, these solutions still have significant drawbacks: First, while the basic ball joint structure can achieve multi-directional rotation, it generally lacks a reliable angle positioning and locking mechanism, making the sun visor unstable after adjustment and susceptible to vibrations from driving. Second, if the extendable or flexible components are not equipped with precise internal damping and graded limiting mechanisms, they are prone to loosening and wobbling during adjustment, failing to achieve accurate and stable multi-level positioning. Finally, considering cost and ease of use, the independent adjustment functions of multiple degrees of freedom, such as overall flipping, axial extension, lateral tilting, and rotation around the axis, often restrict each other, leading to inconvenient adjustment, insufficient stability, and affecting the final user experience. Summary of the Invention

[0006] To address the aforementioned problems in the existing technology, this invention provides a sunshade integrated with a beauty light structure that can be flipped, extended, and positioned at multiple angles. By integrating the independent adjustments of multiple degrees of freedom, such as the overall flipping, axial extension, lateral tilting, and rotation around an axis, into a single unit, the problems of fixed shading range and poor adaptability are solved.

[0007] The objective of this invention can be achieved through the following technical solutions: A reversible, telescopic, and multi-angle positioning sun visor integrated with a beauty light structure includes a sun visor and a snap-fit ​​assembly. The snap-fit ​​assembly includes a spherical component and a bent rod component. The spherical component's ball axis is movably embedded in the mounting plate of the main body. The bent rod component includes a support rod and a malleable bent tube. One end of the bent tube is connected to the ball axis, and the other end is connected to the support rod. The support rod is telescopically and rotatably snapped into a rod-shaped groove on one side of the sun visor. The other side of the sun visor is detachably snapped into a fastening seat of the main body.

[0008] As a further embodiment of the present invention, a damping element is provided between the support rod and the rod-shaped groove; the damping element includes a symmetrically arranged second locking rod and a compression spring; the support rod has a linear intermittent array of multiple concave grooves, and each concave groove has a number of locking slots arranged in an annular intermittent array; the second locking rod is slidably disposed in the damping groove of the sunshade; the head end of the second locking rod is engaged in the limiting groove to achieve axial displacement limiting; the head end of the second locking rod is also provided with a locking ball that engages with the locking slot to achieve axial rotation limiting; and the compression spring is provided between the tail end of the second locking rod and the damping groove.

[0009] As a further aspect of the present invention, the bent tube is made of a malleable metal material, which can be bent and deformed under external force and maintain its shape, so as to adjust the angle and height of the makeup mirror in the sun visor when the sun visor is in the front or side sun visor state.

[0010] As a further embodiment of the present invention, the spherical component further includes a first locking rod and a compression spring. The two first locking rods are symmetrically arranged on both sides of the ball shaft and are slidably disposed in the receiving groove of the mounting plate. The compression spring is disposed in the first locking rod and the receiving groove. An annular groove is formed in the middle of the ball shaft. The ball end of the first locking rod abuts against the annular groove. The compression spring is disposed between the rod end of the first locking rod and the receiving groove.

[0011] As a further aspect of the present invention, the inner surface of the annular groove has a plurality of limiting grooves arranged in an intermittent array, and the ball end of the first lever is provided with a protruding ball; the protruding ball corresponds to the limiting groove, and the protruding ball elastically abuts against the limiting groove in the annular groove.

[0012] As a further embodiment of the present invention, the mounting plate further includes an open opening, a sliding cavity, a slotted cylinder, and a limiting cylinder; the lower end of the ball groove of the mounting plate has an open opening, and the sliding cavity is provided above the inside of the ball groove; the top of the ball shaft is provided with the slotted cylinder, and the slotted cylinder is provided with a retention groove; one end of the limiting cylinder is provided on the mounting plate, and the other end is coaxially located in the slotted cylinder.

[0013] As a further aspect of the present invention, the slotted cylinder is coaxially arranged with the limiting cylinder, and the slotted cylinder rotates relative to the limiting cylinder. When the sunshade is in a side shading state, the slotted cylinder has a groove in the same direction as the open opening and faces away from the sliding cavity, so that the slotted cylinder can detach from the limiting cylinder when it swings.

[0014] As a further aspect of the present invention, it also includes a limiting component, which comprises an arc-shaped sleeve, a limiting rod, and a limiting spring. The arc-shaped sleeve is slidably disposed in the arc-shaped groove of the mounting plate, with one end sleeved with the lower part of the ball shaft and the other end located between the limiting cylinder and the inner wall of the sliding groove. The limiting rod is slidably disposed in a horizontally opened circular rod groove of the mounting plate. One end of the limiting rod abuts against the arc-shaped sleeve, and a limiting spring is provided between the other end and the circular rod groove. Under the action of the limiting spring, the limiting rod always remains pressed against the arc-shaped sleeve.

[0015] As a further aspect of the present invention, the outer arc surface of the arc-shaped sleeve is provided with a plurality of ball grooves, and one end of the limiting rod is engaged with one of the ball grooves under the action of the limiting spring.

[0016] As a further aspect of the present invention, the bent tube is specifically made of low-carbon steel.

[0017] The beneficial effects of this invention are as follows: 1. Through the collaborative design of spherical and curved rod components, the sun visor achieves multi-directional free adjustment and reliable locking in three-dimensional space: the ball shaft in the spherical component, in conjunction with the first locking rod with a protruding ball and the compression spring, allows the sun visor to rotate 360 ​​degrees around the center of the ball and achieve precise multi-angle positioning within the limiting grooves of the annular array, effectively avoiding shaking caused by driving bumps; at the same time, the malleable curved tube in the curved rod component, combined with the support rod with a concave groove and damping components, allows the sun visor to not only slide and lock in sections along the axial direction, but also rotate and adjust around the support rod axially, and prevent rotation through the engagement of the locking ball and the locking groove, thus fully satisfying the flexible switching between front and side sun shading, adaptability to different light angles, and stable maintenance of the sun shading posture.

[0018] 2. Through the open lower part of the ball joint, the cooperation of the slotted cylinder and the limiting cylinder, and the tilting positioning mechanism of the arc-shaped sleeve and the limiting rod, the sun visor can achieve tilt angle adjustment and multi-level locking when shading from the side, thus expanding the shading range. At the same time, combined with the plastic deformation of the curved tube and the axial displacement and rotation function of the support rod, users can not only adjust the height and angle of the vanity mirror to a level position when shading from the front, but also flexibly change the orientation of the vanity mirror and the spatial position of the sun visor when shading from the side, thereby adapting to different user postures and lighting environments, solving the problem of limited adjustment of traditional sun visors due to the limited space of the car roof. Attached Figure Description

[0019] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0020] Figure 1 This is a schematic diagram of the sunshade of the present invention in its unfolded state. Figure 2 This is a partial cross-sectional view of the sunshade of the present invention in its unfolded state. Figure 3 This is a partial enlarged view of the present invention; Figure 4 This is a cross-sectional view of the side shading state of the present invention; Figure 5 For the present invention Figure 4 Enlarged view of A in the middle; Figure 6 This is a cross-sectional view of the present invention in an inclined state; Figure 7 This is a cross-sectional view of the curved rod and sunshade of the present invention; Figure 8 For the present invention Figure 7 Enlarged view of B in the middle; Legend: 1. Mounting plate; 11. Snap-fit ​​seat; 21. Ball shaft; 22. First locking rod; 23. Compression spring; 24. Bent tube; 25. Support rod; 3. Sunshade; 31. Second locking rod; 32. Compression spring; 41. Sliding cavity; 42. Opening; 43. Grooved cylinder; 44. Limiting cylinder; 51. Arc-shaped sleeve; 52. Limiting rod; 53. Limiting spring. Detailed Implementation

[0021] To further illustrate the technical means and effects of the present invention in achieving its intended purpose, the following detailed description of the specific implementation methods, structures, features, and effects of the present invention, in conjunction with the accompanying drawings and preferred embodiments, is provided.

[0022] refer to Figures 1-8 As shown, the present invention provides a sunshade 3 with integrated beauty light structure that can be flipped, extended and retracted and positioned at multiple angles. It includes a sunshade 3 and a snap-fit ​​assembly. The snap-fit ​​assembly includes a connected spherical part and a bent rod part. The spherical part is movably embedded in the mounting plate 1 of the main body. The bent rod part is telescopically snapped onto one side of the sunshade 3. The other side of the sunshade 3 is detachably snapped onto the fastening seat 11 of the main body.

[0023] To ensure that the sunshade 3 can switch between front and side shading at any time, and to address the issue of the sunshade 3 being able to stop at multiple angles, in one embodiment, the spherical component includes a ball shaft 21, a first locking rod 22, and a compression spring 23. The ball shaft 21 is vertically embedded in a ball groove in the mounting plate 1. Two first locking rods 22 are horizontally arranged symmetrically on both sides of the ball shaft 21 and slide against a receiving groove in the mounting plate 1. A compression spring 23 is provided between the rod end of the first locking rod 22 and the receiving groove. To accommodate both the rotation and limiting of the ball shaft 21, an annular groove is formed in the middle of the ball shaft 21. The first locking rod 22 has a ball end and a rod end. The ball end of the first locking rod 22 is located within the annular groove. When an external force causes the sunshade 3 to adjust its angle, the ball shaft 21 rotates synchronously. The ball shaft 21, limited by the first locking rod 22, can only rotate within the range defined by the annular groove and cannot axially disengage. To achieve the dual functions of ring rotation and stable support, and to enable the sunshade 3 to stop at multiple angles during rotation, the annular groove of the ball shaft 21 is also intermittently arrayed with several limiting grooves. The intermittently set limiting grooves form an undulating annular surface with the original annular groove surface. The ball end of the first locking rod 22 is also provided with a protruding ball. The first locking rod 22 is elastically abutted against its protruding ball by the compression spring 23 and abuts against the annular groove. The protruding ball corresponds to the limiting groove in the annular groove. When the sunshade 3 is adjusted by external force, the ball shaft 21 rotates synchronously, and the annular groove and the first locking rod 22 undulate against each other. The protruding ball slides between the limiting grooves and generates a damping feeling. When adjusted to the required angle, the protruding ball is embedded in the corresponding limiting groove. Under the elastic force of the compression spring 23, it achieves positioning and locking, so that the sunshade 3 stops stably at the set angle, achieving the effect of stopping at multiple angles and meeting the usage needs under different light angles.

[0024] To address the issue of fixed shading range and inflexible angle of the sun visor 3 caused by oblique sunlight from the side of the vehicle, in one embodiment, the curved rod includes a curved tube 24 and a support rod 25. One end of the curved tube 24 is vertically fixed to a ball shaft 21, and the other end is bent at a 90-degree angle and fixed to one end of the support rod 25. The other end of the support rod 25 is extendable and located in a rod-shaped groove on one side of the sun visor 3. Through the above arrangement, the sun visor 3 can be extended or retracted horizontally along the direction of the support rod 25, meeting the side sun shading space needs of passengers in different postures. In addition, the curved rod is made of a malleable metal material, specifically low-carbon steel. When the external force is released, it maintains its shape stability by relying on the rigidity of the material itself, while it can be bent and shaped arbitrarily under the action of external force, so that the sun visor 3 can still flexibly adjust its tilt angle and spatial orientation after being extended, thereby accurately adapting to strong light from the side windows in different directions. It effectively blocks strong sunlight from shining obliquely through the side windows; in conjunction with the positioning structure of the ball joint 21 and the first locking lever 22, it enables multi-directional free adjustment and reliable locking in three-dimensional space, improving the adaptability and ease of use of the shading system.

[0025] To address the issue of the sun visor 3 failing to maintain its sun-shading posture due to bumps or vibrations during vehicle operation, a damping element is installed between the support rod 25 and the rod-shaped groove. Two sets of damping elements enhance its limiting effect. Each set includes two symmetrically arranged second locking rods 31 and compression springs 32. The second locking rods 31 are located in the four damping grooves on the sun visor rod, and these grooves communicate with the rod-shaped groove. A compression spring 32 is installed between the second locking rods 31 and the damping groove, causing the second locking rods 31 to abut against the support rod 25. To simultaneously satisfy multi-stage positioning for axial horizontal displacement and axial rotation, the support rod 25 has several concave grooves intermittently arrayed on its body. These concave grooves... A wave-shaped structure is formed between the poles. When the sunshade 3 moves horizontally along the support rod 25, the sunshade 3 drives the damping component to move synchronously. The second locking rod 31 is pushed by the reaction force of the concave groove to deform the compression spring 32. When the sunshade 3 reaches the appropriate position, the second locking rod 31 will continue to lock the concave groove under the force of the compression spring 32. In order to meet the multi-level limiting problem of the axial rotation of the sunshade 3, there is also a locking groove in the annular gap array in each concave groove. The second locking rod 31 and the concave groove abutting end are also provided with a locking ball. The locking ball corresponds to the locking groove. The axial rotation limiting of the sunshade 3 is achieved based on the squeezing force of the compression spring 32 on different axial horizontal displacements.

[0026] As described above, when the sun visor 3 needs to be adjusted, the user only needs to gently move the sun visor 3, and the ball shaft 21 will rotate accordingly. Through the ball groove of the mounting plate 1 and the ball socket connection between the ball shaft 21 and the ball end of the first locking rod 22, the ball shaft 21 is double-supported and rotates 360 degrees. This avoids the problem of the other end of the sun visor 3 being unstable due to the lack of support at one end of the sun visor 3 due to the lack of fastening plate support. The raised ball overcomes the elastic force of the compression spring 23 and slides along the undulating annular surface, entering the limiting groove at different positions step by step with the rotation of the ball shaft 21 to achieve precise positioning, avoiding unstable shaking of the sun visor 3 caused by vehicle vibration. When the side sun visor needs to be adjusted... To adjust the sunshade position of the sunshade 3, the user only needs to pull the sunshade 3 horizontally along the support rod 25 to slide it out, thus changing the position of the sunshade 3. During this process, the damping component inside the sunshade 3 abuts against the concave groove of the support rod 25, so that the displacement of the sunshade 3 changes and the axial horizontal displacement is simultaneously achieved in a multi-level positioning. Under the action of the compression spring 32, the locking ball of the second locking rod 31 engages with the locking slots of the annular array in the concave groove, preventing the sunshade 3 from shaking due to insecure fixing when rotating around the support rod 25, ensuring the stability and accuracy of multi-angle sunshade. Through the coordinated cooperation between the structures, the sunshade 3 can be flexibly adjusted and reliably locked in three-dimensional space.

[0027] Since the shading effect of the sunshade 3 at its original fixed position changes with the sun's altitude when it is used for side shading, and even axial horizontal displacement and rotation of the sunshade 3 to change its angle are insufficient to effectively block sunlight, based on the above embodiment, refer to... Figure 5 In another embodiment, the lower end of the ball groove of the mounting plate 1 has an opening 42 facing the windshield, providing sufficient angular space for the ball groove to rotate and swing around the first locking rod 22. A sliding cavity 41 is formed inside the upper part of the ball groove, and a slotted cylinder 43 is provided at the top of the ball shaft 21. A retaining groove is formed along one side of the center of the slotted cylinder 43. Additionally, a limiting cylinder 44 is fixed within the sliding cavity 41 of the mounting plate 1. The limiting cylinder 44 is coaxial with the slotted cylinder 43, and the lower part of the limiting cylinder 44 is located within the slot. The slotted cylinder 43 can rotate relative to the limiting cylinder 44. During the process of the sunshade 3 switching from the fastened state to the side sunshade state, the ball shaft 21... The rotation drives the slotted cylinder 43 to rotate along the limiting cylinder 44. At this time, the groove of the slotted cylinder 43 should face the windshield. At this time, the side wall of the groove contacts the limiting cylinder 44 and forms a block, and the limiting cylinder 44 will not limit the slotted cylinder 43. When the sun visor 3 needs to adjust the tilt angle for side sun shading, the user pushes the sun visor 3 to drive the ball shaft 21 to swing synchronously with the first locking rod 22 as the center point. The open opening 42 only provides the lower part of the ball shaft 21 with the swing space facing the windshield. The sliding cavity 41 provides the swing space for the slotted cylinder 43. At this time, the slotted cylinder 43 swings with the ball shaft 21 to realize the tilt adjustment of the sun visor 3 for side sun shading.

[0028] Although the above can achieve tilt angle adjustment when the side sunshade is tilted, when the sunshade 3 swings to a specific tilt angle, the side wall of the groove will contact the limiting cylinder 44 and form a new obstruction. This causes the side sunshade 3 to have difficulty maintaining its tilt posture when the vehicle is bumpy due to the lack of multi-level positioning function according to the tilt amplitude. In this embodiment, a limiting component is also included. The limiting component includes an arc-shaped sleeve 51, a limiting rod 52, and a limiting spring 53. The arc-shaped sleeve 51 slides in the arc-shaped groove opened in the mounting plate 1. One end of the arc-shaped sleeve rod 51 is located inside the sliding cavity 41, and the other end is sleeved with the lower part of the ball shaft 21. The ball shaft 21 rotates to the lower part of the arc-shaped sleeve rod 51. The limiting rod 52 is located in the horizontally opened round rod groove of the mounting plate 1. The round rod groove is opened laterally on the outer arc surface of the arc-shaped sleeve rod 51. A limiting spring 53 is provided between the round rod groove and the limiting rod 52 to provide the limiting rod 52 with elastic preload on the outer surface of the arc-shaped sleeve rod 51. In order to improve the limiting resistance, the outer arc surface of the arc-shaped sleeve rod 51 is provided with several ball grooves so that the limiting rod 52 abuts against the ball grooves of the arc-shaped sleeve rod 51.

[0029] With the above settings, when the sun visor 3 is tilted for adjustment, the ball shaft 21 drives the arc-shaped sleeve 51 to slide along the arc-shaped groove, overcoming the elastic force of the limiting spring 53 and causing the limiting rod 52 to compress and retract. After adjustment, the limiting spring 53 pushes the limiting rod 52 to abut against the ball groove on the outer arc surface of the arc-shaped sleeve 51, realizing multi-level positioning and locking of the tilt angle, effectively suppressing the shaking caused by driving bumps, and ensuring the stability of the sun visor 3 under any tilt posture. When the sun visor 3 needs to be returned to the locked state, an external force is applied to make the arc-shaped sleeve 51 slide along the arc groove. The outer arc surface of the arc-shaped sleeve 51 squeezes the limiting rod 52 and compresses the limiting spring 53. The limiting rod 52 disengages from the ball groove, releasing the lock on the arc-shaped sleeve 51. The ball shaft 21 then rotates and resets around the first locking rod 22. During the process, the lower part of the ball shaft 21 contacts the mounting plate 1, and the slotted cylinder 43 is blocked by the limiting cylinder 44, thus maintaining the initial position.

[0030] In another embodiment, flexible adaptation for multiple scenarios is achieved by combining the axial displacement of the sun visor 3 along the support rod 25, the axial rotation around the support rod 25, and the overall tilt adjustment. In the frontal sun shading state, the user can bend and tilt the sun visor 3 to lower the height of the vanity mirror inside the sun visor 3, completing the perspective transition from "looking up in the mirror" to "looking straight ahead in the mirror." The axial displacement and rotation of the sun visor 3 can further adapt to different sitting postures. In the side sun shading state, the sun visor 3 can be tilted to precisely block side sunlight. Simultaneously, its axial rotation function allows the vanity mirror to be turned from facing the side window to facing the interior of the vehicle, solving the problem of difficulty in adjusting the mirror's orientation due to limited roof space. Furthermore, with the help of the malleable curved tube 24, the user can directly bend and adjust the angle and height of the sun visor 3 when using it from the front, achieving precise control over the mirror's viewing angle, thereby improving the functionality and user convenience of the sun visor 3 in both frontal and side use.

[0031] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present invention. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the scope of the present invention.

Claims

1. A sunshade structure integrating a beauty light that can be flipped, extended, and positioned at multiple angles, characterized in that: The device includes a sun visor and a snap-fit ​​assembly. The snap-fit ​​assembly includes a spherical component and a bent rod component. The spherical component has its ball shaft movably embedded in the mounting plate of the main body. The bent rod component includes a support rod and a malleable bent tube. One end of the bent tube is connected to the ball shaft, and the other end is connected to the support rod. The support rod is telescopically and rotatably snapped into a rod-shaped groove on one side of the sun visor. The other side of the sun visor is detachably snapped into a fastening seat of the main body.

2. The sunshade integrated beauty light structure with flip-up, telescopic, and multi-angle positioning as described in claim 1, characterized in that: A damping element is provided between the support rod and the rod-shaped groove; the damping element includes a symmetrically arranged second locking rod and a compression spring. The support rod has a linear intermittent array of multiple concave grooves, and each concave groove has a number of locking slots arranged in an annular intermittent array. The second locking rod is slidably disposed in the damping groove of the sun visor. The head end of the second locking rod is engaged in the limiting groove to achieve axial displacement limiting. The head end of the second locking rod is also provided with a locking ball that engages with the locking slot to achieve axial rotation limiting. The compression spring is provided between the tail end of the second locking rod and the damping groove.

3. The sunshade integrated beauty light structure with flip-up, telescopic, and multi-angle positioning as described in claim 2, characterized in that: The curved tube is made of malleable metal material, which can be bent and deformed under external force and maintain its shape, so as to adjust the angle and height of the makeup mirror in the sun visor when the sun visor is in the front or side sun shading state.

4. The sunshade integrated beauty light structure with flip-up, telescopic, and multi-angle positioning as described in claim 1, characterized in that: The spherical component further includes a first locking rod and a compression spring. The two first locking rods are symmetrically arranged on both sides of the ball shaft and are slidably disposed in the receiving groove of the mounting plate. The compression spring is disposed in the first locking rod and the receiving groove. An annular groove is opened in the middle of the ball shaft. The ball end of the first locking rod abuts against the annular groove. The compression spring is disposed between the rod end of the first locking rod and the receiving groove.

5. The sunshade integrated beauty light structure with flip-up, telescopic, and multi-angle positioning according to claim 4, characterized in that: The inner surface of the annular groove has a plurality of limiting grooves arranged in an intermittent array, and the ball end of the first lever is provided with a protruding ball; the protruding ball corresponds to the limiting groove, and the protruding ball elastically abuts against the limiting groove in the annular groove.

6. The sunshade integrated beauty light structure with flip-up, telescopic, and multi-angle positioning as described in claim 1, characterized in that: The mounting plate also includes an open opening, a sliding cavity, a slotted cylinder, and a limiting cylinder; the mounting plate has an open opening on one side of the lower end of the ball groove, and the sliding cavity is formed inside the upper part of the ball groove; the top of the ball shaft is provided with the slotted cylinder, and the slotted cylinder is provided with a retention groove; one end of the limiting cylinder is provided on the mounting plate, and the other end is coaxially located in the slotted cylinder.

7. The sunshade integrated beauty light structure with flip-up, telescopic, and multi-angle positioning according to claim 6, characterized in that: The slotted cylinder is coaxially arranged with the limiting cylinder, and the slotted cylinder rotates relative to the limiting cylinder. When the sunshade is in the side shading state, the slot of the slotted cylinder is in the same direction as the open opening and faces away from the sliding cavity, so that the slotted cylinder can be separated from the limiting cylinder when it swings.

8. The sunshade integrated beauty light structure with flip-up, telescopic, and multi-angle positioning according to claim 6, characterized in that: It also includes a limiting component, which includes an arc-shaped sleeve, a limiting rod, and a limiting spring. The arc-shaped sleeve is slidably disposed in the arc-shaped groove of the mounting plate, with one end sleeved with the lower part of the ball shaft; the other end is located between the limiting cylinder and the inner wall of the sliding groove. The limiting rod is slidably disposed in a horizontally opened circular rod groove of the mounting plate. One end of the limiting rod abuts against the arc-shaped sleeve, and a limiting spring is provided between the other end and the circular rod groove. Under the action of the limiting spring, the limiting rod always remains pressed against the arc-shaped sleeve.

9. The sunshade integrated beauty light structure with flip-up, telescopic, and multi-angle positioning according to claim 8, characterized in that: The outer arc surface of the arc-shaped sleeve is provided with several ball grooves, and one end of the limiting rod is engaged with one of the ball grooves under the action of the limiting spring.

10. The sunshade integrated beauty light structure with flip-up, telescopic, and multi-angle positioning according to claim 3, characterized in that: The bent pipe is made of low-carbon steel.