Manual reel sunshade curtain structure of automobile skylight

By simplifying the track structure and using lightweight materials, the problem of complex and heavy installation of existing manual roller sunshade structures for car sunroofs has been solved, resulting in a lightweight and easy-to-install car sunroof sunshade design.

CN223982379UActive Publication Date: 2026-03-10HEBEI HUISHENG VEHICLE PARTS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-02
Publication Date
2026-03-10

AI Technical Summary

Technical Problem

Existing manual roller sunshade structures for car sunroofs are complex to install, heavy, and have complicated track structures, making them inconvenient to operate.

Method used

A structure including a canopy, left track, fixed crossbeam, sliding crossbeam, roller, and fixed insert plate was designed. The track structure was simplified and the weight was reduced by using lightweight materials. An aluminum alloy frame and plastic parts were connected by screws, simplifying the installation process.

Benefits of technology

This invention provides a simple and lightweight manual roller sunshade for car sunroofs, facilitating installation and operation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a manual reel sunshade curtain structure of an automobile sunroof, which relates to the field of automobile parts and comprises a ceiling, a left rail is arranged at one end of the ceiling, a left fixed cross beam is mounted at one end of the ceiling, a left reel is mounted at one end of the left fixed cross beam, and a right rail is arranged at the other end of the ceiling. A left sliding cross beam is installed in the middle of the ceiling, a right sliding cross beam is installed at one end of the left sliding cross beam, a right fixed cross beam is installed at one end of the right sliding cross beam, a right reel is installed at one end of the right fixed cross beam, a first fixed insertion plate is installed at one end of the ceiling, and a second fixed insertion plate is installed at one end of the first fixed insertion plate. Through the arrangement of the ceiling, the left track, the fixed cross beam, the sliding cross beam, the reel and the fixed insertion plate, when the whole manual reel sunshade curtain of the automobile skylight is used, the track structure of the whole device is simple, the weight is light, and installation is convenient.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the field of automobile parts, concretely is automobile sunroof manual reel sunshade curtain structure. BACKGROUND

[0002] With the rapid development of Chinese automobile industry and the improvement of people's living standards, the comfort and space requirements of consumers for driving are further improved. The design and application of the super large field of view of the automobile roof window are favored by many consumers. On the other hand, the sunroof glass cannot completely block the sunlight due to the perspective characteristics, and there are driving safety hazards such as rapid temperature rise, emission increase and direct sunlight glare in the car, which also reduces the privacy in the car. The automobile sunshade curtain emerges as the times require, effectively solves many problems above, and greatly improves the comfort of driving, so the automobile sunroof manual reel sunshade curtain structure is needed.

[0003] The existing automobile sunroof manual reel sunshade curtain structure is complex to install when in use, heavy in quality, and the track structure of the whole device is complex, which is difficult to operate. Therefore, the automobile sunroof manual reel sunshade curtain structure is urgently needed. UTILITY MODEL CONTENTS

[0004] Therefore, the utility model aims at providing the automobile sunroof manual reel sunshade curtain structure to solve the problems of the existing automobile sunroof manual reel sunshade curtain structure, such as complex installation when in use, heavy quality, and complex track structure of the whole device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: the automobile sunroof manual reel sunshade curtain structure, including the ceiling, the left track is set up in one end of the ceiling, the left fixed crossbeam is installed in one end of the ceiling, the left reel is installed in one end of the left fixed crossbeam, the right track is set up in the other end of the ceiling, the left sliding crossbeam is installed in the middle part of the ceiling, the right sliding crossbeam is installed in one end of the left sliding crossbeam, the right fixed crossbeam is installed in one end of the right sliding crossbeam, the right reel is installed in one end of the right fixed crossbeam, the first fixed plugboard is installed in one end of the ceiling, the second fixed plugboard is installed in one end of the first fixed plugboard, the third fixed plugboard is installed in one end of the second fixed plugboard, the fourth fixed plugboard is installed in one end of the third fixed plugboard, and the sunshade curtain is installed in one end of the ceiling.

[0006] Preferably, the left sliding crossbeam and the ceiling constitute a sliding structure through the left track, and the ceiling is provided with an arc surface structure.

[0007] Preferably, the left track and the right track are rivet fixedly connected by the left fixed crossbeam and the right fixed crossbeam respectively.

[0008] Preferably, the left and right fixed crossbeams are fixed at both ends by screws on the left and right side connecting plastic parts.

[0009] Preferably, the left and right spool assemblies are mounted on the left and right connecting iron parts.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. This utility model, through the setting of a canopy, left track, fixed crossbeam, sliding crossbeam, roller, and fixed insert, makes the track structure of the entire device simple, lightweight, and easy to install when the manual roller sunshade of the car sunroof is in use. Attached Figure Description

[0012] Figure 1 This is a front view structural diagram of the present utility model;

[0013] Figure 2 This is a side view of the structure of this utility model;

[0014] Figure 3 This is a bottom view of the structure of this utility model;

[0015] Figure 4 This is a structural schematic diagram showing the tilt angle of this utility model;

[0016] Figure 5 This is a schematic diagram of the structural components of the canopy and sunshade curtain of this utility model;

[0017] Figure 6 This is a side view of the structure of the canopy and sunshade curtain of this utility model;

[0018] Figure 7 This is a schematic diagram of the structural components of the canopy and the roller of this utility model.

[0019] In the diagram: 1. Ceiling; 2. Left track; 3. Left fixed beam; 4. Left roller; 5. Right track; 6. Left sliding beam; 7. Right sliding beam; 8. Right fixed beam; 9. Right roller; 10. First fixed plate; 11. Second fixed plate; 12. Third fixed plate; 13. Fourth fixed plate; 14. Sunshade curtain. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0021] The embodiments of this utility model will be described below based on its overall structure.

[0022] Please see Figures 1-7 The structure of a manual roller sunshade for a car sunroof includes a canopy 1, a left track 2 at one end of the canopy 1, a left fixed crossbeam 3 at one end of the canopy 1, an overall aluminum alloy frame structure that is glued and fixed to the canopy 1, a left roller 4 at one end of the left fixed crossbeam 3, and the left fixed crossbeam 3 and the right fixed crossbeam 8 are fixed at both ends by left and right side connecting plastic parts with screws. A right track 5 is provided at the other end of the canopy 1, a left sliding crossbeam 6 is installed in the middle of the canopy 1, a right sliding crossbeam 7 is installed at one end of the left sliding crossbeam 6, a right fixed crossbeam 8 is installed at one end of the right sliding crossbeam 7, a right roller 9 is installed at one end of the right fixed crossbeam 8, a first fixed insert 10 is installed at one end of the canopy 1, a second fixed insert 11 is installed at one end of the first fixed insert 10, a third fixed insert 12 is installed at one end of the second fixed insert 11, a fourth fixed insert 13 is installed at one end of the third fixed insert 12, and a sunshade 14 is installed at one end of the canopy 1.

[0023] Working principle: In use, a continuous thread is sewn into the front section of the sunshade curtain 14 fabric to form a cylinder. A steel wire is passed through the middle and inserted into the round hole of the sliding handle rod to secure the front end of the sunshade curtain 14 fabric. Edge strips are sewn into both ends of the sunshade curtain 14 fabric and inserted into the corresponding grooves of the track. The purpose of the edge strips is to keep the sunshade curtain fabric flat on both sides. The track has an arc structure. The left and right fixing brackets at the front end are inserted into the gap between the original car roof 1 and the windshield. The rear end is installed in the same way. First, the fixing bracket is inserted into the gap between the rear windshield and the roof 1. Then, the fixing bracket is tightened and fixed to the right fixing beam 8 with screws. The fixing nut is riveted to the right fixing beam 8. This completes the use of the device. The contents not described in detail in this manual are existing technologies known to those skilled in the art.

[0024] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A structure of a manual roller sunshade curtain for an automobile sunroof, comprising a roof (1), characterized in that: The ceiling (1) is provided with a left rail (2) at one end, the ceiling (1) is provided with a left fixed beam (3) at one end, the left fixed beam (3) is provided with a left reel (4) at one end, the ceiling (1) is provided with a right rail (5) at the other end, the ceiling (1) is provided with a left sliding beam (6) in the middle, the left sliding beam (6) is provided with a right sliding beam (7) at one end, the right sliding beam (7) is provided with a right fixed beam (8) at one end, the right fixed beam (8) is provided with a right reel (9) at one end, the ceiling (1) is provided with a first fixed plugboard (10) at one end, the first fixed plugboard (10) is provided with a second fixed plugboard (11) at one end, the second fixed plugboard (11) is provided with a third fixed plugboard (12) at one end, the third fixed plugboard (12) is provided with a fourth fixed plugboard (13) at one end, and the ceiling (1) is provided with a sunshade curtain (14) at one end.

2. The automotive sunroof manual roller shade structure according to claim 1, wherein: The left sliding beam (6) and the ceiling (1) form a sliding structure through the left rail (2), and the ceiling (1) is provided with an arc surface structure.

3. The automotive sunroof manual roller shade structure according to claim 1, wherein: The left rail (2) and the right rail (5) are rivet fixedly connected by the left fixed beam (3) and the right fixed beam (8) respectively.

4. The automotive sunroof manual roller shade structure of claim 1, wherein: The left fixed beam (3) and the right fixed beam (8) are screw fixed by left and right side connecting plastic pieces at both ends.

5. The automotive sunroof manual roller shade structure according to claim 1, wherein: The left reel (4) and the right reel (9) assembly are installed on the left and right side connecting iron pieces.