Sunshade curtain assembly, vehicle glass assembly and vehicle

Abstract

The utility model relates to the technical field of automobile accessories, in particular to a sunshade curtain assembly, a vehicle glass assembly and a vehicle. The sunshade curtain assembly is arranged on the inner side of vehicle glass and comprises two guide rails and a curtain cloth assembly, and the two guide rails and the curtain cloth assembly are oppositely arranged. The curtain cloth assembly is slidably connected with the guide rails. The guide rail is provided with an avoiding section, and the avoiding section is ejected out in the direction away from the vehicle glass, so that the curtain cloth assembly is away from the vehicle glass when sliding to the avoiding section. According to the sunshade curtain assembly provided by the utility model, the avoiding section is arranged on the guide rail, so that the curtain cloth assembly is far away from the vehicle glass when sliding and unfolding along the guide rail, and other parts possibly existing in a vehicle are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, and particularly relates to a sunshade assembly, a vehicle glass assembly and a vehicle. Background Art

[0002] With the development of society, automobiles have become an indispensable means of transportation in people's daily lives. However, during the use of automobiles, people often encounter some problems. For example, in the hot summer, the sun shines directly into the car, causing the temperature inside the car to rise rapidly, which not only makes people feel uncomfortable, but also may accelerate the aging of electronic components and interior fabrics inside the car.

[0003] Therefore, people begin to use sunshades to block the sun. However, there are usually other components such as rearview mirrors and pendants near the vehicle glass, and these components will interfere with the deployment of the sunshade, making the sunshade unable to deploy normally.

[0004] For example, CN216300749U discloses a sunshade structure for an automobile front windshield. The retractable sunshade is connected and fixed inside the automobile instrument panel by an installation bracket, and the sunshade slides on a guide rail embedded inside the A-pillar trim panel, and an avoidance groove is opened on the curtain cloth to avoid interference from the rearview mirror.

[0005] However, the existence of the groove still affects the sunshade effect, and when other components are added or the positions of other components are adjusted in the vehicle, the deployment of the sunshade will also be interfered, resulting in a poor final sunshade effect. Summary of the Utility Model

[0006] The technical problem to be solved by the utility model is: to provide a sunshade assembly, a vehicle glass assembly and a vehicle, which overcome the defect that the existing sunshade is interfered by vehicle interior components and cannot be deployed normally, resulting in a poor sunshade effect.

[0007] To solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A sunshade assembly is installed on the inner side of a vehicle glass. The sunshade assembly includes two oppositely arranged guide rails and a curtain cloth assembly; the curtain cloth assembly is slidably connected to the guide rails.

[0009] The guide rail is provided with an avoidance section, and the avoidance section protrudes away from the vehicle glass, so that when the curtain cloth assembly slides to the avoidance section, it is far away from the vehicle glass.

[0010] Further, the maximum protrusion distance of the avoidance section is greater than 60 mm.

[0011] Further, the avoidance section is arc-shaped, and the radius of the arc is greater than 130 mm.

[0012] Further, the curtain assembly includes a pull rod, a curtain, a slider, and a winding structure.

[0013] In the guiding direction of the guide rail, the curtain is disposed between the pull rod and the winding structure.

[0014] The sliders are disposed at both ends of the pull rod, and the sliders are slidably connected to the guide rail.

[0015] Further, a sliding space is provided in the guide rail, the slider is disposed in the sliding space, a connection opening is provided on one side of the sliding space facing the curtain assembly, and the slider is connected to the pull rod through the connection opening.

[0016] Further, the pull rod is a telescopic structure.

[0017] Further, sliding bands are provided at both ends of the curtain in the width direction, and the sliding bands are disposed in the sliding space.

[0018] Further, support bars are provided on the curtain, and both ends of the support bars are slidably connected to the guide rail.

[0019] Further, the guide rail is a flexible guide rail.

[0020] The present utility model further provides a vehicle glass assembly, including a vehicle glass and the sunshade assembly as described above; the sunshade assembly is disposed inside the vehicle glass.

[0021] The present utility model further provides a vehicle, including a vehicle frame and the vehicle glass assembly as described above, and the vehicle glass assembly is disposed on the vehicle frame.

[0022] Further, a guide groove is provided inside the vehicle frame, and the guide rail is disposed in the guide groove.

[0023] Further, the guide rail is disposed inside the A-pillar of the vehicle frame; the curtain assembly is disposed on the top of the vehicle instrument panel, and the curtain assembly unfolds from the instrument panel to the roof.

[0024] The beneficial effect of the present utility model is that: for the sunshade assembly provided by the present utility model, an avoidance section is provided on the guide rail and is far away from the vehicle glass in the direction of the vehicle glass, so that when the curtain assembly slides and unfolds along the guide rail, it is far away from the vehicle glass, which can effectively avoid possible components inside the vehicle and prevent interference during the unfolding process of the sunshade. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a schematic structural diagram of a vehicle glass assembly in an embodiment of the present utility model;

[0026] Figure 2 is Figure 1 a sectional view taken along line A-A in

[0027] Figure 3Structural schematic diagram of a sunshade assembly in an embodiment of the present utility model;

[0028] Figure 4 Partial structural schematic diagram of a sunshade assembly in an embodiment of the present utility model;

[0029] Figure 5 Overall schematic diagram of a guide rail in an embodiment of the present utility model;

[0030] Figure 6 Cross-sectional view of a vehicle frame and a guide rail in an embodiment of the present utility model;

[0031] Figure 7 Schematic diagram of the cooperation between a guide rail and a slider in an embodiment of the present utility model.

[0032] Label description:

[0033] 1. Guide rail; 11. Avoidance section; 12. Sliding space; 13. Connection opening;

[0034] 2. Curtain assembly; 21. Pull rod; 22. Slider; 23. Curtain; 24. Storage box;

[0035] 3. Vehicle frame; 4. Roof lining; 5. Rearview mirror; 6. Vehicle glass;

[0036] H. Ejection distance; H max Maximum ejection distance; R. Radius of the arc. Detailed implementation manners

[0037] To describe in detail the technical content, achieved objectives and effects of the present utility model, the following is described in conjunction with the implementation manners and with reference to the accompanying drawings.

[0038] Existing automotive sunshades avoid interference with the sunshade during deployment by vehicle interior components by providing grooves on the curtain. However, the presence of the grooves affects the sunshading effect, and when additional components are added to the vehicle or the positions of other components are adjusted, the deployment of the sunshade will also be interfered with, resulting in a poor final sunshading effect.

[0039] Based on this, please refer to Figures 1 to 3 , the present utility model provides a vehicle, including a vehicle frame 3 and the vehicle glass assembly as described above, the vehicle glass assembly is provided on the vehicle frame 3, and the vehicle glass assembly is preset with a sunshade, which is designed integrally with the vehicle, has a unified style, is beautiful while avoiding subsequent installation procedures, and improves the overall safety.

[0040] In some embodiments, a guide groove is provided inside the vehicle frame 3, and the guide rail 1 is disposed in the guide groove. The pre-setting of the guide groove on the vehicle frame 3 can ensure that the installation and use of the sunshade do not damage the structure of the vehicle frame 3 and improve the overall safety of the vehicle.

[0041] In some embodiments, the guide rail is disposed inside the A-pillar of the vehicle frame 3; the curtain assembly is disposed on the top of the vehicle instrument panel, and the curtain assembly unfolds from the instrument panel to the roof 4. That is, the sunshade is disposed inside the front windshield, the guide rail is disposed along the A-pillar of the vehicle frame 3, and when the curtain assembly is not unfolded, it is disposed near the front windshield at the top of the vehicle instrument panel, and when unfolded, it unfolds from the instrument panel to the roof 4. The sunshade can not only avoid components such as the rearview mirror 5 and ornaments located inside the front windshield when unfolded, with good sunshading effect and convenient use, but also does not interfere with the user's line of sight when stored, providing a good user experience.

[0042] Please refer to Figures 1 to 7 , the present utility model further provides a sunshade assembly, which is installed inside the vehicle glass 6. The sunshade assembly includes two oppositely disposed guide rails 1 and a curtain assembly 2; the curtain assembly 2 is slidably connected to the guide rail 1.

[0043] As Figure 2 shown, the guide rail 1 is provided with an avoidance section 11, and the avoidance section 11 protrudes away from the vehicle glass 6, so that when the curtain assembly 2 slides to the avoidance section 11, it is away from the vehicle glass 6. Specifically, for the position and shape of the avoidance section 11, those skilled in the art can make adaptive adjustments according to the intended installation position of the sunshade, so that when the curtain assembly 2 slides to the avoidance section 11, it can bypass possible vehicle components to ensure the normal unfolding of the curtain assembly 2.

[0044] It can be understood that for the sunshade assembly provided by the present utility model, an avoidance section 11 in the direction away from the vehicle glass 6 is provided on the guide rail 1, so that when the curtain assembly 2 slides and unfolds along the guide rail 1, it is away from the vehicle glass 6, thereby effectively avoiding possible components inside the vehicle and preventing interference during the unfolding process of the sunshade.

[0045] In some embodiments, the maximum protrusion distance of the avoidance section 11 is greater than 60 mm. Please refer to Figure 5 , the protrusion distance H of the avoidance section 11 is the distance from a point on the avoidance section 11 to the extension line of other parts of the guide rail 1, and the maximum protrusion distance H max of the avoidance section 11 is the distance from the point with the maximum protrusion distance on the avoidance section 11 to the extension line of other parts of the guide rail 1. Specifically, when the maximum protrusion distance is greater than 60 mm, it can ensure that the avoidance section 11 can bypass the outer contour of larger components such as the rearview mirror 5 to ensure the normal unfolding of the curtain assembly 2. Moreover, with such a setting, an adjustment space is reserved for the sunshade, and it can still be used normally when different components are added to the vehicle later, making the sunshade more adaptable.

[0046] In some embodiments, the avoidance section 11 is arc-shaped, and the radius of the arc is greater than 130 mm. Specifically, as Figure 5As shown, the avoidance section 11 is arc-shaped, with a radius of R for the arc. When R is greater than 130 mm, the curvature of the avoidance section 11 is overall gentle, effectively ensuring the smooth sliding of the curtain assembly 2 on the guide rail 1. Further, the guide rail is designed to be smooth as a whole, enabling other parts of the guide rail to smoothly transition to the avoidance section, ensuring that the curtain assembly 2 can slide smoothly in all parts of the guide rail 1. Further, the avoidance section 11 can be formed by joining multiple arc-shaped sections, making the overall trajectory smoother. Those skilled in the art can adjust the number of arc-shaped sections and the radius according to actual needs.

[0047] In some embodiments, the curtain assembly 2 includes a pull rod 21, a curtain 23, a slider 22, and a winding structure; in the guiding direction of the guide rail 1, the curtain 23 is arranged between the pull rod 21 and the winding structure; the sliders 22 are arranged at both ends of the pull rod 21, and the sliders 22 are slidably connected to the guide rail 1. When the curtain assembly 2 needs to be unfolded, pulling the pull rod 21 along the direction of the guide rail 1 can unfold the curtain 23; when storage is required, driving the winding structure can complete the storage action. The overall structure is simple and easy to use. And those skilled in the art can set different driving forms such as manual or electric according to needs, with strong expandability and capable of meeting the needs of different types of people.

[0048] Further, the winding structure is arranged in the storage box 24, and the curtain assembly 2 is located in the storage box 24 during storage, improving the integration degree while preventing the curtain assembly from being scratched by external objects.

[0049] In some embodiments, please refer to Figures 6 to 7 , the guide rail 1 has a sliding space 12 inside, the slider 22 is arranged in the sliding space 12, and the sliding space 12 has a connection opening 13 on the side facing the curtain assembly 2. The slider 22 is connected to the pull rod 21 through the connection opening 13. The sliding space 12 restricts the slider 22 to only slide along the length direction of the guide rail 1, preventing the slider 22 from disengaging from the guide rail 1 during the sliding process. Specifically, a circular sliding space 12 cooperating with a spherical slider 22 or a rectangular sliding space 12 cooperating with a T-shaped slider 22 can be adopted, and those skilled in the art can choose according to the actual situation.

[0050] Further, sliding bands are provided at both ends of the curtain 23 in the width direction, and the sliding bands are arranged in the sliding space 12. The curtain 23 extends into the sliding space 12 of the guide rail 1 through the sliding bands, so that the whole curtain 23 is pulled by the guide rails 1 on both sides when unfolded, avoiding the influence of side light leakage on the shading effect. Specifically, the direction in which the curtain 23 unfolds along the guide rail 1 is the length direction, and the direction perpendicular to the guide rail 1 is the width direction.

[0051] In some embodiments, the pull rod 21 is a telescopic structure. The telescopic pull rod 21 can adapt to the distance change between the guide rails 1, enabling the sunshade curtain assembly to adapt to the installation requirements at different positions.

[0052] In some embodiments, support bars are provided on the curtain fabric 23, and both ends of the support bars are slidably connected to the guide rail 1. Specifically, the support bars are arranged along the width direction of the curtain fabric 23 and are spaced apart on the curtain fabric 23 to ensure that the curtain fabric 23 fits the trajectory of the guide rail 1 as a whole when unfolded. After the support bars are slidably connected to the guide rail 1, the entire curtain fabric 23 is supported by the guide rail 1, which can ensure that an avoidance space for accommodating vehicle interior components is formed as a whole after the curtain fabric 23 is unfolded along the avoidance section 11, so that the curtain fabric 23 does not contact the vehicle interior components during the unfolding and storage processes, effectively improving the adaptability and service life of the curtain fabric 23. Moreover, the arrangement of the support bars makes it impossible to generate a large gap between the unfolded curtain fabric 23 and the guide rail 1, effectively avoiding the problem of light leakage and ensuring the overall sunshade effect.

[0053] In some embodiments, the guide rail 1 is a flexible guide rail. When the guide rail 1 is designed as a flexible guide rail, users can adjust the overall shape of the guide rail 1 according to needs, which can further improve the adaptability of the sunshade curtain.

[0054] Please refer to Figures 1 to 7 , the present utility model further provides a vehicle glass assembly, including a vehicle glass 6 and the sunshade curtain assembly as described above; the sunshade curtain assembly is arranged inside the vehicle glass 6. The vehicle glass 6 and the sunshade curtain assembly are integrated in the vehicle glass assembly, so that the sunshade curtain assembly can correspond to the vehicle glass 6, and the overall design is unified, which is beautiful and ensures a good sunshade effect at the same time.

[0055] Please refer to Figures 1 to 7 , Embodiment 1 of the present utility model is:

[0056] A vehicle includes a vehicle frame 3 and a vehicle glass assembly, and the vehicle glass assembly is arranged on the vehicle frame 3. The vehicle glass assembly includes a vehicle glass 6 and the sunshade curtain assembly as described above; the sunshade curtain assembly is arranged inside the vehicle glass 6. The vehicle is preset with a sunshade curtain, which is unified with the overall design of the vehicle, beautiful and avoids subsequent installation procedures, improving the overall safety.

[0057] The sunshade curtain assembly is installed inside the vehicle glass 6 and includes a guide rail 1 and a curtain fabric assembly 2; the curtain fabric assembly 2 is slidably connected to the guide rail 1. The guide rail 1 is provided with an avoidance section 11, and the avoidance section 11 protrudes away from the vehicle glass 6, so that the curtain fabric assembly 2 moves away from the vehicle glass 6 when sliding to the avoidance section 11. The avoidance section 11 enables the curtain fabric assembly 2 to move away from the vehicle glass 6 when sliding, bypassing possible vehicle components to ensure the normal unfolding of the curtain fabric assembly 2.

[0058] The curtain assembly 2 includes a pull rod 21, a curtain 23, a slider 22 and a winding structure. In the guiding direction of the guide rail 1, the curtain 23 is arranged between the pull rod 21 and the winding structure. The sliders 22 are arranged at both ends of the pull rod 21, and the sliders 22 are slidably connected to the guide rail 1. When the curtain assembly 2 needs to be deployed, pulling the pull rod 21 along the direction of the guide rail 1 can deploy the curtain 23; when storage is required, driving the winding structure can complete the storage action, and the overall structure is simple and easy to use.

[0059] In this embodiment, the winding structure is arranged in the storage box 24, and the curtain assembly 2 is located in the storage box 24 when stored.

[0060] In this embodiment, the sunshade assembly is arranged inside the front windshield, and when deployed, it extends from the instrument panel of the vehicle to the roof 4. The guide rail 1 of the sunshade assembly is arranged inside the A-pillar of the vehicle frame 3. A guide groove is preset on the A-pillar, and the guide rail 1 extends along the A-pillar. An avoidance section 11 is arranged at one end of the guide rail 1 close to the roof 4, and the avoidance section 11 protrudes in an arc shape towards the front windshield. The curtain assembly 2 is arranged on the top of the instrument panel of the vehicle, and the curtain assembly 2 is slidably connected to the guide rail 1. When sliding to the avoidance section 11, it moves away from the front windshield, avoids the outer contour of the rearview mirror 5, and fits with the roof 4, thereby enabling the vehicle to obtain a good sunshade effect.

[0061] In this embodiment, the guide rail 1 has a sliding space 12 inside, the slider 22 is arranged in the sliding space 12, and a connection opening 13 is arranged on one side of the sliding space 12 facing the curtain assembly 2. The slider 22 is connected to the pull rod 21 through the connection opening 13.

[0062] The working principle of the present utility model is as follows: When the sunshade needs to be deployed, the user manually or electrically pulls the pull rod 21 to drive the curtain 23 to deploy. The sliders 22 at both ends of the pull rod 21 are slidably connected to the guide rail 2, restricting the pull rod 21 to move only along the guide rail 2. When the pull rod 21 slides to the avoidance section 11, it moves away from the vehicle glass 6 along the avoidance section 11 to bypass components such as the rearview mirror 5 that may exist inside the vehicle, avoiding the pull rod 21 being blocked and resulting in a failed deployment. When storage is required, the winding structure drives the entire curtain 23 to be retracted into the storage box 24, and the pull rod 21 slides along the guide rail 1, bypassing components such as the rearview mirror 5 in the avoidance section 11, and retracting to the top position of the instrument panel.

[0063] The above are only embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent transformation made using the content of the specification and drawings of the present utility model, or directly or indirectly applied in related technical fields, shall be equally included in the patent protection scope of the present utility model.

Claims

1. A sunshade assembly, installed on the inner side of a vehicle glass, characterized in that: The sunshade curtain assembly comprises two guide rails and a curtain assembly which are arranged opposite to each other; the curtain assembly is slidably connected to the guide rails; The guide rail is provided with an avoidance section, and the avoidance section is pushed out in a direction away from the vehicle glass, so that the curtain assembly is away from the vehicle glass when sliding to the avoidance section.

2. The sunshade curtain assembly according to claim 1, characterized in that: The maximum ejection distance of the avoidance section is greater than 60 mm.

3. The sunshade assembly according to claim 1, characterized in that: The avoidance section is in an arc shape, and the radius of the arc is greater than 130 mm.

4. The sunshade curtain assembly according to claim 1, characterized in that: The curtain assembly includes a pull rod, a curtain, a slider and a winding structure; In the guiding direction of the guide rail, the curtain is arranged between the pull rod and the winding structure; The sliders are arranged at two ends of the pull rod, and the sliders are slidably connected to the guide rails.

5. The sunshade curtain assembly according to claim 4, characterized in that: The guide rail has a sliding space inside, and the slider is arranged in the sliding space; The sliding space has a connecting opening on one side facing the curtain assembly, and the sliding block is connected to the pull rod through the connecting opening.

6. The sunshade curtain assembly according to claim 5, characterized in that: The pull rod is a telescopic structure.

7. The sunshade curtain assembly according to claim 5, characterized in that: Sliding belts are provided at both ends of the curtain in the width direction, and the sliding belts are arranged in the sliding space.

8. The sunshade curtain assembly according to claim 4, characterized in that: The curtain is provided with a support strip, and both ends of the support strip are slidably connected to the guide rail.

9. The sunshade curtain assembly according to claim 1, characterized in that: The guide rail is a flexible guide rail.

10. A vehicle glass assembly, characterized in that: It comprises vehicle glass and the sunshade curtain assembly according to any one of claims 1 to 9; the sunshade curtain assembly is arranged on the inner side of the vehicle glass.

11. A vehicle, characterized in that: The vehicle glass assembly comprises a vehicle frame and the vehicle glass assembly as claimed in claim 10, wherein the vehicle glass assembly is arranged on the vehicle frame.

12. The vehicle according to claim 11, characterized in that: A guide groove is provided on the inner side of the frame, and the guide rail is arranged in the guide groove.

13. The vehicle according to claim 11, characterized in that: The guide rail is arranged on the inner side of the A-pillar of the vehicle frame; the curtain assembly is arranged on the top of the vehicle instrument panel, and the curtain assembly is unfolded from the instrument panel to the ceiling.

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