A structure of a sunshade curtain rolling element

Abstract

The sunshade curtain rolling component structure provided by this utility model includes a sunshade curtain bracket and a sunshade curtain set on the sunshade curtain bracket. The sunshade curtain bracket is provided with a rolling component, which can effectively guide the sunshade curtain to unfold or retract smoothly, and can prevent the sunshade curtain fabric from becoming skewed or wrinkled. This is beneficial to improving the durability, stability and functionality of the sunshade curtain.

Description

Technical Field

[0001] This utility model belongs to the field of automotive sunshades, specifically, it relates to a sunshade rolling component structure. Background Technology

[0002] Car sunshades and sunroofs are important features for enhancing interior comfort and functionality. They are often used together to meet both lighting and ventilation needs, while also adapting to different weather conditions. In strong sunlight, opening the sunroof and closing the sunshade ensures ventilation while reducing direct sunlight and minimizing UV damage to the skin. It also protects interior materials such as leather and dashboards from aging and fading due to prolonged sun exposure. In smaller cars, where sunshades are smaller, traditional guide mechanisms are not suitable.

[0003] To address the aforementioned issues, patent application number 2019215418776 discloses a fixing structure for a skylight sunshade curtain, comprising a sunshade curtain rod horizontally mounted on a skylight frame, flexible shaft drive blocks mounted at both ends of the sunshade curtain for driving the sunshade curtain rod, and a sunshade curtain fabric connected to the sunshade curtain rod. It also includes a connector, one end of which is detachably connected to the sunshade curtain rod, and the other end is fixedly connected to the flexible shaft drive block. However, this design fails to solve the aforementioned problems.

[0004] Therefore, in order to improve or solve at least one of the above problems, a sunshade roller structure is provided that can effectively guide the smooth unfolding or retraction of the sunshade curtain, prevent the sunshade curtain fabric from becoming skewed or wrinkled, and improve the durability, stability and functionality of the sunshade curtain. Utility Model Content

[0005] This utility model is designed to solve the aforementioned problems. Its purpose is to provide a sunshade roller structure that effectively guides the smooth unfolding or retraction of sunshade curtains, prevents the curtain fabric from becoming skewed or wrinkled, and improves the durability, stability, and functionality of sunshade curtains. To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] This utility model provides a sunshade curtain rolling component structure, which includes a sunshade curtain bracket and a sunshade curtain disposed on the sunshade curtain bracket, and the sunshade curtain bracket is provided with a rolling component.

[0007] The sunshade curtain rolling component structure provided by this utility model may also have the following features: the sunshade curtain bracket includes a middle crossbeam and a front crossbeam, one end of the middle crossbeam is connected to the front crossbeam, and the other end of the middle crossbeam is connected to the sunshade curtain.

[0008] The sunshade curtain rolling component structure provided by this utility model may also have the following features: the sunshade curtain includes a sunshade curtain body, a rotating shaft, and a support rod. One side of the sunshade curtain body is rolled onto the rotating shaft, and the other side of the sunshade curtain body is connected to the support rod.

[0009] The sunshade roller structure provided by this utility model may also have the following feature: the end of the rotating shaft is provided with an end block, the rotating shaft and the end block are movably connected, and the end block is connected to the middle crossbeam.

[0010] The sunshade curtain rolling component structure provided by this utility model may also have the following feature: the sunshade curtain body is provided with side strips, which are located on both sides of the sunshade curtain body.

[0011] The sunshade curtain rolling component structure provided by this utility model may also have the following feature: a guide groove is provided on the middle crossbeam, and the side strip is located in the guide groove.

[0012] The sunshade curtain rolling component structure provided by this utility model may also have the following feature: the rolling component is set on the middle crossbeam and abuts against the edge strip.

[0013] The sunshade curtain rolling component structure provided by this utility model may also have the following feature: the rolling component is trapezoidal.

[0014] The technical effects of this utility model are as follows: The sunshade curtain rolling component structure provided by this utility model includes a sunshade curtain bracket and a sunshade curtain set on the sunshade curtain bracket. The sunshade curtain bracket is provided with a rolling component, which can effectively guide the sunshade curtain to unfold or retract smoothly, and can prevent the sunshade curtain fabric from becoming skewed or wrinkled, which is conducive to improving the durability, stability and functionality of the sunshade curtain.

[0015] Therefore, the sunshade curtain rolling component structure provided by this utility model can effectively guide the sunshade curtain to unfold or retract smoothly, and can prevent the sunshade curtain fabric from becoming skewed or wrinkled, which is conducive to improving the durability, stability and functionality of the sunshade curtain. Attached Figure Description

[0016] This manual includes the following figures, which illustrate the following:

[0017] Figure 1 This is a schematic diagram of the structure of the sunshade curtain rolling component in an embodiment of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure in the top view direction of an embodiment of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the rolling element in an embodiment of this utility model.

[0020] The components marked in the diagram are: sunshade support-10, middle crossbeam-11, front crossbeam-12, guide groove-13, sunshade-20, sunshade body-21, pivot-22, support rod-23, end block-24, edge strip-25, and rolled part-30. Detailed Implementation

[0021] The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings, in order to help those skilled in the art to have a more complete, accurate and in-depth understanding of the inventive concept and technical solution of the present invention, and to facilitate its implementation.

[0022] Figure 1 This is a schematic diagram of the structure of the sunshade curtain rolling component in an embodiment of this utility model; Figure 2 This is a schematic diagram of the structure in the top view direction of an embodiment of this utility model; Figure 3 This is a schematic diagram of the structure of the rolling element in an embodiment of this utility model.

[0023] like Figure 1 , Figure 2 as well as Figure 3 As shown, the sunshade curtain rolling component structure provided by this utility model includes a sunshade curtain bracket 10 and a sunshade curtain 20 disposed on the sunshade curtain bracket 10. The sunshade curtain bracket 10 is provided with a rolling component 30, which can effectively guide the sunshade curtain 20 to unfold or retract smoothly, and can prevent the curtain fabric of the sunshade curtain 20 from becoming skewed or wrinkled. This is beneficial to improving the durability, stability and functionality of the sunshade curtain 20.

[0024] like Figure 1 and Figure 2 As shown, the sunshade curtain bracket 10 includes a middle crossbeam 11 and a front crossbeam 12. One end of the middle crossbeam 11 is connected to the front crossbeam 12, and the other end of the middle crossbeam 11 is connected to the sunshade curtain 20. The two middle crossbeams 11 are arranged parallel to each other, which effectively improves the structural stability and load-bearing capacity of the sunshade curtain bracket 10.

[0025] like Figure 1 and Figure 2As shown, the sunshade curtain 20 includes a sunshade curtain body 21, a rotating shaft 22, and a support rod 23. One long edge of the sunshade curtain body 21 is rolled up on the rotating shaft 22, and the other long edge of the sunshade curtain body 21 is connected to the support rod 23. The end of the rotating shaft 22 is provided with an end block 24, and the rotating shaft 22 and the end block 24 are movably connected. The end block 24 is connected to the central crossbeam 11, which facilitates opening or rolling up the sunshade curtain body 21, improves the reliability of the structure, and can effectively guide the sunshade curtain body 21 to unfold or retract smoothly. It can prevent the sunshade curtain fabric from tilting, which helps to ensure that the sunshade curtain body 21 does not deviate or jam during movement, and can prevent the sunshade curtain body 21 from wrinkling or warping.

[0026] The sunshade curtain body 21 is provided with side strips 25, which are located on both sides of the sunshade curtain body 21, at the short edges of both sides. The side strips 25 can improve the durability, stability and functionality of the sunshade curtain body 21. The central crossbeam 11 is provided with guide grooves 13, and the side strips 2 are located in the guide grooves 13. The rolling element 30 is set on the central crossbeam 11. The rolling element 30 and the central crossbeam 11 are formed by roll forming. The rolling element 30 is trapezoidal. The rolling element 30 can replace the traditional guide. It can be used for small-sized sunshade curtains with less space. The rolling element 30 abuts against the side strips 25, so that the rolling element 30 and the guide grooves 13 can effectively guide the sunshade curtain 20 to open or close smoothly, which can prevent the curtain fabric of the sunshade curtain 20 from being crooked or wrinkled, which is conducive to improving the durability, stability and functionality of the sunshade curtain 20.

[0027] The role and effect of the embodiments

[0028] The sunshade curtain rolling component structure provided by this utility model includes a sunshade curtain bracket 10 and a sunshade curtain 20 disposed on the sunshade curtain bracket 10. The sunshade curtain bracket 10 is provided with a rolling component 30, which can effectively guide the sunshade curtain 20 to unfold or retract smoothly, and can prevent the curtain fabric of the sunshade curtain 20 from becoming skewed or wrinkled. This is beneficial to improving the durability, stability and functionality of the sunshade curtain 20.

[0029] The rolling element 30 and the guide groove 13 can effectively guide the sunshade curtain 20 to unfold or retract smoothly, and can prevent the curtain fabric of the sunshade curtain 20 from becoming skewed or wrinkled, which is conducive to improving the durability, stability and functionality of the sunshade curtain 20.

[0030] The present invention has been described above by way of example with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvements made using the inventive concept and technical solution of the present invention; or the direct application of the inventive concept and technical solution to other situations without modification, are all within the protection scope of the present invention.

Claims

1. A structure for a sunshade curtain rolling component, characterized in that, It includes a sunshade curtain bracket (10) and a sunshade curtain (20) disposed on the sunshade curtain bracket (10), and the sunshade curtain bracket (10) is provided with a rolling element (30).

2. The structure of the sunshade curtain rolling element according to claim 1, characterized in that, The sunshade curtain bracket (10) includes a middle crossbeam (11) and a front crossbeam (12). One end of the middle crossbeam (11) is connected to the front crossbeam (12), and the other end of the middle crossbeam (11) is connected to the sunshade curtain (20).

3. The structure of the sunshade curtain rolling element according to claim 2, characterized in that, The sunshade curtain (20) includes a sunshade curtain body (21), a pivot (22) and a support rod (23). One side of the sunshade curtain body (21) is rolled up on the pivot (22), and the other side of the sunshade curtain body (21) is connected to the support rod (23).

4. The structure of the sunshade curtain rolling element according to claim 3, characterized in that, The end of the rotating shaft (22) is provided with an end block (24), the rotating shaft (22) and the end block (24) are movably connected, and the end block (24) is connected to the middle crossbeam (11).

5. The structure of the sunshade curtain rolling element according to claim 4, characterized in that, The sunshade curtain body (21) is provided with side strips (25), which are located on both sides of the sunshade curtain body (21).

6. The structure of the sunshade curtain rolling element according to claim 5, characterized in that, The middle crossbeam (11) is provided with a guide groove (13), and the side strip (25) is located in the guide groove (13).

7. The structure of the sunshade curtain rolling element according to claim 6, characterized in that, The rolling element (30) is disposed on the middle crossbeam (11) and abuts against the side strip (25).

8. The structure of the sunshade curtain rolling element according to claim 7, characterized in that, The rolled part (30) is trapezoidal.

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