A smart cockpit-based window sun protection device
The intelligent cockpit window sunshade device, with its magnetic top strip and hook structure, solves the adaptability and installation problems of traditional sunshades, achieving rapid installation, stable curtain position, and effective blocking of ultraviolet rays.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JOY AUTOMOTIVE TECH (SHANGHAI) CO LTD
- Filing Date
- 2025-07-16
- Publication Date
- 2026-07-03
AI Technical Summary
Traditional car window sun visors cannot flexibly adapt to different car models and window shapes, are complicated to install and may damage the windows, and fail to effectively block ultraviolet rays.
It adopts a magnetic top strip and hook structure, combined with a curtain and cover design, and uses magnetic attraction to fix it to the top of the car window. The curtain has magnetic strips on both sides to stabilize its position and is coated with a layer of ultraviolet absorber.
It enables quick installation and removal, adapts to different vehicle models, secures the curtain position, effectively blocks ultraviolet rays, protects passenger health, and delays interior aging.
Smart Images

Figure CN224447420U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field, specifically to a sun protection device for vehicle windows based on an intelligent cockpit. Background Technology
[0002] In current automotive design, window sunshades are of great significance for improving driving and riding comfort, protecting passengers from strong direct sunlight, and reducing the rise in interior temperature.
[0003] However, traditional car window sunshades are usually fixed structures, which are only suitable for windows in specific locations. They cannot flexibly adapt to the needs of different car models and window shapes. In addition, many sunshade products require the use of adhesives or other fixing methods, which are not only complicated to install, but may also damage the car window or leave residue.
[0004] Therefore, a new type of sun protection device for vehicle windows based on smart cockpits is needed. Utility Model Content
[0005] The technical problem to be solved by this utility model is to overcome the above-mentioned technical defects and provide a new type of sun protection device for car windows based on intelligent cockpit.
[0006] To solve the above-mentioned technical problems, the technical solution provided by this utility model is: a sun protection device for vehicle windows based on an intelligent cockpit, including a magnetic ceiling strip, hooks and curtains;
[0007] The magnetic ceiling strip extends along the top of the window and has a groove on the bottom surface. Hooks are detachably installed in the groove and are evenly arranged along the length of the groove.
[0008] The top of the curtain has a through hole, through which the curtain can be detachably hung on a hook;
[0009] The magnetic ceiling strip adheres to the top of the car window using its own magnetic attraction, allowing the curtain to hang down and block sunlight from entering through the window.
[0010] As an improvement, the groove has an inverted U-shaped cross section, and one end of the magnetic top strip has an installation port that communicates with the groove;
[0011] After the hook is pushed into the groove through the mounting port, the bottom extends out of the groove to connect with the curtain.
[0012] As an improvement, a plug is also included; the plug is adapted to the installation port, and after being inserted into the installation port, it seals the opening end of the groove, and a positioning plate is connected to the outside, with the positioning plate set tightly against the outer wall of the magnetic top strip;
[0013] After the bolt passes through the opening on the positioning plate, it engages with the pre-drilled threaded hole on the outer wall of the magnetic top strip to secure it, thus firmly installing the plug.
[0014] As an improvement, the curtain has fixed placement openings on both sides, and magnetic strips are embedded in the fixed placement openings;
[0015] When the curtain is unfolded, the magnetic strip adheres to the surface of the car window glass to help fix the position of the curtain and prevent it from swinging or shifting.
[0016] As an improvement, the outer side of the curtain is coated with a layer of ultraviolet absorber.
[0017] The advantages of this utility model compared with the prior art are as follows:
[0018] 1. Magnetic top strips are used, which can be firmly attached to the top of the car window without drilling or using glue, making it easy to install and remove quickly;
[0019] 2. The cover design facilitates the installation and removal of hooks. The hooks are evenly distributed along the length of the groove, making it easy to adjust the number of hooks as needed and facilitating maintenance.
[0020] 3. The magnetic strips on both sides of the curtain can be attached to the car window glass to further stabilize the position of the curtain and prevent it from moving due to vibrations during vehicle movement;
[0021] 4. The outer side of the curtain is coated with a UV absorber layer, which can effectively block more than 98% of ultraviolet rays, protect the skin health of passengers and delay the aging of the interior. Attached Figure Description
[0022] Figure 1 This is a perspective view of a sun protection device for vehicle windows based on an intelligent cockpit according to this utility model.
[0023] Figure 2 This is a three-dimensional view of a curtain based on a smart cockpit window sun protection device.
[0024] Figure 3 This is a first perspective view of a magnetic ceiling strip based on a smart cockpit window sun protection device of this utility model.
[0025] Figure 4 This is a second perspective view of a magnetic ceiling strip based on a smart cockpit window sun protection device of this utility model.
[0026] Figure 5 This is a partial enlarged view of a magnetic ceiling strip for a smart cockpit window sun protection device according to this utility model.
[0027] Figure 6 This is a perspective view of a hook for a smart cockpit window sun protection device according to the present invention.
[0028] As shown in the figure: 1. Magnetic ceiling strip; 2. Hook; 3. Curtain; 4. Groove; 5. Through hole; 6. Mounting port; 7. Cover; 8. Positioning plate; 9. Threaded hole; 10. Fixing and placement port. Detailed Implementation
[0029] In the description of this utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more. Additionally, the term "comprising" and any variations thereof are intended to cover non-exclusive inclusion.
[0030] The present invention will now be described in further detail with reference to the accompanying drawings.
[0031] Example 1
[0032] A smart cockpit-based vehicle window sun protection device, combined with... Figure 1 and 3 As shown in Figure 6, the device includes a magnetic ceiling strip 1, a hook 2, and a curtain 3. The magnetic ceiling strip 1 extends along the top of the window and has a groove 4 on its bottom surface. The hook 2 is detachably installed in the groove 4 and is evenly arranged in multiple places along the length of the groove 4. The curtain 3 has a through hole 5 at the top and is detachably hung on the hook 2 through the through hole 5.
[0033] The magnetic ceiling strip 1 adheres and is fixed to the top of the car window by its own magnetic attraction, so that the curtain 3 hangs down and blocks the sunlight coming through the car window;
[0034] The groove 4 has an inverted U-shaped cross section. One end of the magnetic top strip 1 is provided with an installation port 6 that communicates with the groove 4. After the hook 2 is pushed into the groove 4 through the installation port 6, the bottom extends out of the groove 4 to connect with the curtain 3. It also includes a plug 7. The plug 7 is adapted to the installation port 6. After being inserted into the installation port 6, it seals the opening end of the groove 4. A positioning plate 8 is connected to the outside. The positioning plate 8 is set tightly against the outer wall of the magnetic top strip 1. After the bolt passes through the opening on the positioning plate 8, it cooperates with the threaded hole 9 on the outer wall of the magnetic top strip 1 to fix it, thereby firmly installing the plug 7, which facilitates the installation and removal of the hook 2 and makes it easy to adjust and replace it in a timely manner.
[0035] Example 2
[0036] Based on Example 1, combined with Appendix Figure 2 As shown, the curtain 3 has fixed placement openings 10 on both sides, and magnetic strips are embedded in the fixed placement openings 10. When the curtain 3 is unfolded, the magnetic strips are attracted to the surface of the car window glass to help fix the position of the curtain 3 and prevent it from swinging or shifting. The magnetic strips on both sides of the curtain 3 can be attracted to the car window glass to further stabilize the position of the curtain 3 and prevent the curtain 3 from moving due to vibration during vehicle movement.
[0037] The outer side of the curtain 3 is coated with a UV absorber layer, which effectively blocks more than 98% of ultraviolet rays, protecting passengers' skin health and delaying the aging of the interior.
[0038] In the specific implementation of this utility model, the hook 2 is first inserted into the groove 4 as needed, and the bottom of the groove 4 extends out of the groove 4 so as to hang the curtain 3. The end of the opening of the groove 4 is sealed with the plug 7, and the plug 7 is fixed by the positioning plate 8 and bolts.
[0039] Next, place the magnetic strip 1 along the top edge of the car window and use its magnetic properties to naturally attract and fix it, ensuring that the groove 4 on the bottom of the magnetic strip 1 faces down. Take out the curtain 3 and hang its top through hole 5 one by one on the hook 2. Place the magnetic strip in the fixed placement opening 10. When in use, the magnetic strip will attract to the surface of the car window glass to improve the stability of the magnetic attraction.
[0040] Adjust the position of the curtain 3 according to actual needs to completely cover the car window for the best sunshade effect. In daily use, the curtain 3 can be manually opened or closed at any time according to changes in light intensity. When not in use, the curtain 3 can be easily removed for cleaning or replacement.
[0041] If hook 2 is found to be loose or other parts are damaged, the corresponding parts can be replaced.
[0042] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.
Claims
1. A sun protection device for a vehicle window based on an intelligent cockpit, characterized in that: Includes magnetic ceiling strip (1), hooks (2) and hanging curtain (3); The magnetic top strip (1) extends along the top of the window and has a groove (4) on its bottom surface. The hooks (2) are detachably installed in the groove (4) and are evenly arranged along the length of the groove (4). The top of the curtain (3) is provided with a through hole (5), and the curtain (3) can be detachably hung on the hook (2) through the through hole (5); The magnetic ceiling strip (1) adheres to the top of the car window through its own magnetic attraction, causing the curtain (3) to hang down and block the sunlight coming through the car window.
2. The sun protection device for a vehicle window based on an intelligent cockpit according to claim 1, characterized in that: The cross-section of the groove (4) is inverted convex shape, and one end of the magnetic top strip (1) is provided with an installation port (6) that communicates with the groove (4); After the hook (2) is pushed into the groove (4) through the mounting port (6), the bottom of the groove (4) extends out to connect with the curtain (3).
3. The sun protection device for a vehicle window based on an intelligent cockpit according to claim 2, characterized in that: It also includes a plug (7); the plug (7) is adapted to the mounting port (6), and after being inserted into the mounting port (6), it seals the opening end of the groove (4), and a positioning plate (8) is connected to the outside, and the positioning plate (8) is set close to the outer wall of the magnetic top strip (1); After the bolt passes through the opening on the positioning plate (8), it engages with the threaded hole (9) on the outer wall of the magnetic top strip (1) to fix it, thereby securely installing the plug (7).
4. The sun protection device for a vehicle window based on an intelligent cockpit according to claim 1, characterized in that: The curtain (3) has fixed placement openings (10) on both sides, and magnetic strips are embedded in the fixed placement openings (10); When the curtain (3) is unfolded, the magnetic strip is attached to the surface of the car window glass to help fix the position of the curtain (3) and prevent it from swinging or shifting.
5. The sun protection device for a vehicle window based on an intelligent cockpit according to claim 1, characterized in that: The outer side of the curtain (3) is coated with a layer of ultraviolet absorber.