Water leakage prevention automobile skylight guide rail

By introducing water-guiding structures into the car sunroof guide rails, including water-absorbing cotton, guide grooves and water collection grooves, the skylight leakage and rust problems are solved, the effective discharge of water and the cleaning of impurities are achieved, and the practicality and convenience of the guide rails are improved.

CN223131786UActive Publication Date: 2025-07-22NINGBO CHANGHUI AUTO PARTS CO LTD
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Patent Information

Application Number
CN202422399262.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-30
Publication Date
2025-07-22
Estimated Expiration
2034-09-30

AI Technical Summary

Technical Problem

Existing car sunroof guide rails are prone to leakage, causing rainwater to remain in the groove body, which may cause rust on the sunroof frame and inconvenient use.

Method used

A water-proof car sunroof guide rail is designed, which includes a water-guiding structure, including a water-absorbing cotton, a guide groove, a hole and a water collection tank. Water is directed into the water collection tank through the sliding groove and the guide groove and discharged through the pipe. At the same time, the water-absorbing cotton absorbs excess water and cleans the impurities of the water collection tank.

Benefits of technology

Effectively prevent water leakage from the skylight, prevent rainwater from entering the inside of the guide rail, avoid rust, and improve the practicality and convenience of the device.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN223131786U_ABST
    Figure CN223131786U_ABST
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Abstract

The utility model discloses a water leakage prevention automobile skylight guide rail which comprises a main body, one side of the main body is symmetrically provided with a rounded plate structure, and the surface of the main body is symmetrically and fixedly connected with guide rails. Sliding grooves are formed in the surfaces of the two guide rails in an embedded mode, water guide structures are arranged in the guide rails, and the water guide structures comprise that absorbent cotton is symmetrically connected to the surfaces of the two guide rails in an embedded mode, guide grooves are formed in the guide rails in an embedded mode, and holes are continuously formed in the guide rails; and water collecting grooves are symmetrically embedded in the surface of the main body. According to the anti-leakage automobile sunroof guide rail, the water guide structure is arranged, water can be discharged, a sunroof is prevented from leaking water, when rainwater enters the guide rail, the rainwater enters the guide groove through the holes, the water enters the water collecting groove through the guide groove, the water is collected, the water is discharged through a pipeline, meanwhile, water absorption cotton can absorb the water, and the water leakage is prevented. The practicability of the device is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, and specifically relates to a leak-proof automobile sunroof guide rail. Background Technique

[0002] An automobile is a means of transportation. At the same time, an automobile is a non-railborne vehicle driven by power and having 4 or more wheels, mainly used for: carrying passengers and goods; towing vehicles carrying passengers and goods. At the same time, a sunroof is installed on the surface of the automobile. The automobile sunroof is installed on the roof, which can effectively make the air in the vehicle circulate and increase the entry of fresh air. At the same time, the automobile sunroof can also broaden the vision and meet the shooting needs of mobile photography and videography. The sunroof guide rail is a key component that guides the opening and closing of the sunroof glass panel, ensuring that the sunroof can operate smoothly throughout the use period of the automobile. However, when the existing automobile sunroof guide rail is in use, the automobile sunroof is very likely to leak water, which is extremely inconvenient to use. At the same time, the existing window guide rail may only play a waterproof function, and there will still be some rainwater remaining in the guide rail and the groove body, which is likely to cause corrosion of the sunroof frame. Content of the Utility Model

[0003] The purpose of the utility model is to provide a leak-proof automobile sunroof guide rail to solve the problems of very likely water leakage, extremely inconvenient use, and the existing window guide rail may only play a waterproof function, and there will still be some rainwater remaining in the guide rail and the groove body, which is likely to cause corrosion of the sunroof frame as mentioned in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A leak-proof automobile sunroof guide rail, including a main body, one side of the main body is symmetrically set as a plate structure with rounded corners, and guide rails are symmetrically and fixedly connected to the surface of the main body;

[0005] Chutes are embedded on the surfaces of the two guide rails, a water guiding structure is arranged inside the guide rails, and the water guiding structure includes: absorbent cotton is symmetrically and embeddedly connected to the surfaces of the two guide rails, a guiding groove is embedded inside the guide rails, and holes are continuously arranged inside the guide rails. Water collecting grooves are symmetrically embedded on the surface of the main body, a pipe is connected to the surface of the water collecting groove, and the end of the pipe penetrates through the surface of the main body.

[0006] Preferably, the positions of the guide rails and the water collecting grooves are correspondingly arranged, and the guide rails are symmetrically arranged on the same side of the main body.

[0007] By adopting the above technical solution, the sunroof moves on the surface of the guide rail, and the bottom of one side of the sunroof is attached to the main body.

[0008] Preferably, the ends of the chutes and the guiding grooves are both connected to the water collecting grooves.

[0009] With the above technical solution, the water and impurities inside the sliding groove and the guiding groove both enter the inside of the water collecting tank.

[0010] Preferably, the cross-section of the sliding groove is arranged in an inverted T-shaped structure, and the inner bottom surface of the guiding groove is arranged as an inclined plane, and the lowermost end of the guiding groove is arranged on the side connected to the main body. An opening is provided on the surface of the main body, and the opening of the main body is arranged between the water collecting tank and the guiding groove.

[0011] With the above technical solution, when the skylight moves, the slider slides inside the sliding groove, and at the same time, the water inside the guiding groove enters the water collecting tank through the opening of the main body.

[0012] Preferably, the positions of the sliding groove and the water collecting tank are correspondingly arranged, and an opening is provided on the surface of the main body, and the opening of the main body is arranged between the sliding groove and the water collecting tank.

[0013] With the above technical solution, when the skylight moves, the skylight can drive the slider to move inside the sliding groove. At this time, the impurities inside the sliding groove can be pushed into the inside of the water collecting tank.

[0014] Preferably, one side of the hole is arranged at the bottom of the sliding groove, and the other side of the hole is arranged on the surface of the guiding groove.

[0015] With the above technical solution, the water inside the sliding groove falls through the hole, so that the water enters the inside of the guiding groove.

[0016] Preferably, the absorbent cotton is symmetrically arranged on both sides of the sliding groove, and the end of the absorbent cotton is higher than the surface of the guide rail.

[0017] With the above technical solution, the absorbent cotton can absorb the water overflowing inside the sliding groove to prevent the water from entering the vehicle interior.

[0018] Compared with the prior art, the beneficial effects of the present utility model are: The anti-leakage automobile skylight guide rail:

[0019] 1. A water guiding structure is provided, which can discharge water and prevent the skylight from leaking. When rainwater enters the inside of the guide rail, it enters the inside of the guiding groove through the hole, and the water enters the water collecting tank through the guiding groove for water collection and is discharged through a pipeline. At the same time, the absorbent cotton can absorb the water, improving the practicability of the device;

[0020] 2. A water collecting tank is provided. When the skylight is opened and moved, the bottom of the skylight can move inside the sliding groove, and the impurities and water inside the sliding groove can be pushed into the inside of the water collecting tank to clean the dust, improving the lubricity of the device's pushing and the convenience of the guide rail. Brief Description of the Drawings

[0021] Figure 1Schematic three-dimensional structure diagram of the present utility model;

[0022] Figure 2 Schematic installation structure diagram of the sliding groove of the present utility model;

[0023] Figure 3 Schematic structure diagram of the hole of the present utility model;

[0024] Figure 4 Schematic three-dimensional installation structure diagram of the water-absorbing cotton of the present utility model;

[0025] Figure 5 Schematic three-dimensional installation structure diagram of the main body of the present utility model;

[0026] Figure 6 Schematic three-dimensional installation structure diagram of the water collecting tank and the hole of the present utility model.

[0027] In the figure: 10, main body;

[0028] 20, guide rail; 201, sliding groove;

[0029] 30, water-absorbing cotton; 301, guiding groove; 302, hole; 303, water collecting tank; 304, pipe. Detailed implementation manners

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0031] Please refer to Figure 1-6 , the present utility model provides a technical solution: a leak-proof automobile sunroof guide rail, including a main body 10, a guide rail 20, a sliding groove 201, a water-absorbing cotton 30, a guiding groove 301, a hole 302, a water collecting tank 303 and a pipe 304;

[0032] This automobile sunroof guide rail can prevent water leakage. The specific implementation manner is as follows:

[0033] One side of the main body 10 is a plate structure with symmetrically arranged rounded corners, and guide rails 20 are symmetrically and fixedly connected to the surface of the main body 10; sliding grooves 201 are embedded on the surfaces of the two guide rails 20, and a water guiding structure is arranged inside the guide rails 20, and the water guiding structure includes: absorbent cotton 30 is symmetrically and embeddedly connected to the surfaces of the two guide rails 20, a guiding groove 301 is embedded inside the guide rails 20, and holes 302 are continuously arranged inside the guide rails 20, water collecting grooves 303 are symmetrically embedded on the surface of the main body 10, and a pipe 304 is connected to the surface of the water collecting groove 303, and the end of the pipe 304 penetrates through the surface of the main body 10, the positions of the guide rails 20 and the water collecting grooves 303 are correspondingly arranged, and the guide rails 20 are symmetrically arranged on the same side of the main body 10,: the ends of the sliding grooves 201 and the guiding grooves 301 are both connected to the water collecting grooves 303, the cross-section of the sliding groove 201 is arranged in an inverted T-shaped structure, and the inner bottom surface of the guiding groove 301 is an inclined plane, and the bottommost end of the guiding groove 301 is arranged on the side connected to the main body 10, an opening is arranged on the surface of the main body 10, and the opening of the main body 10 is arranged between the water collecting groove 303 and the guiding groove 301, the positions of the sliding groove 201 and the water collecting groove 303 are correspondingly arranged, and an opening is arranged on the surface of the main body 10, and the opening of the main body 10 is arranged between the sliding groove 201 and the water collecting groove 303, one side of the hole 302 is arranged at the bottom of the sliding groove 201, and the other side of the hole 302 is arranged on the surface of the guiding groove 301, the absorbent cotton 30 is symmetrically arranged on both sides of the sliding groove 201, and the end of the absorbent cotton 30 is higher than the surface of the guide rail 20.

[0034] The end of the pipe 304 is connected to the drainage system of the vehicle. When rainwater enters the inside of the guide rail 20, the absorbent cotton 30 can absorb the water. At the same time, the rainwater falls into the sliding groove 201. At this time, the water enters the inside of the hole 302 through the sliding groove 201. At the same time, the rainwater falls through the hole 302, so that the rainwater falls into the inside of the water collecting groove 303. At this time, the water moves downward along the slope of the surface of the water collecting groove 303, so that the water enters the inside of the water collecting groove 303 through the inner bottom surface of the water collecting groove 303 and the opening of the main body 10. At this time, the water enters the inside of the pipe 304 through the water collecting groove 303, and the water is discharged through the pipe 304, preventing rainwater from accumulating in the guide rail 20. At the same time, when the skylight moves, the bottom of the skylight slides on the surface of the guide rail 20, and at the same time, the bottom of the skylight slides on the surface of the sliding groove 201, and the impurities inside the sliding groove 201 can be pushed, so that the impurities inside the sliding groove 201 enter the inside of the water collecting groove 303, preventing the guide rail 20 from jamming.

[0035] Working principle: When using this leak-proof automobile skylight guide rail, the absorbent cotton 30, the guiding groove 301, the holes 302, the water collecting groove 303 and the pipe 304 are set, which can prevent it from leaking water and increase the overall practicability.

[0036] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A leak-proof automobile sunroof guide rail, comprising a main body (10), one side of the main body (10) is symmetrically arranged as a plate structure with rounded corners, and guide rails (20) are symmetrically and fixedly connected to the surface of the main body (10); It is characterized in that: Chutes (201) are embedded on the surfaces of the two guide rails (20), a water guiding structure is arranged inside the guide rails (20), and the water guiding structure includes: absorbent cotton (30) is symmetrically and embeddedly connected to the surfaces of the two guide rails (20), a guiding groove (301) is embedded inside the guide rails (20), and holes (302) are continuously arranged inside the guide rails (20), water collecting grooves (303) are symmetrically embedded on the surface of the main body (10), a pipe (304) is connected to the surface of the water collecting groove (303), and the end of the pipe (304) penetrates through the surface of the main body (10).

2. The water-proof automobile sunroof guide rail according to claim 1, characterized in that: The positions of the guide rails (20) and the water collecting grooves (303) are correspondingly arranged, and the guide rails (20) are symmetrically arranged on the same side of the main body (10).

3. The leak-proof automobile sunroof guide rail according to claim 1, characterized in that: The ends of the chutes (201) and the guiding grooves (301) are both connected to the water collecting grooves (303).

4. The anti-leakage automobile sunroof guide rail according to claim 1, wherein: The cross-section of the chute (201) is arranged as an inverted T-shaped structure, the inner bottom surface of the guiding groove (301) is arranged as an inclined plane, and the lowermost end of the guiding groove (301) is arranged on the side connected to the main body (10), an opening is arranged on the surface of the main body (10), and the opening of the main body (10) is arranged between the water collecting groove (303) and the guiding groove (301).

5. The water-proof automobile sunroof guide rail according to claim 1, characterized in that: The positions of the chutes (201) and the water collecting grooves (303) are correspondingly arranged, an opening is arranged on the surface of the main body (10), and the opening of the main body (10) is arranged between the chute (201) and the water collecting groove (303).

6. The anti-leakage vehicle sunroof guide rail according to claim 1, wherein: One side of the hole (302) is arranged at the bottom of the chute (201), and the other side of the hole (302) is arranged on the surface of the guiding groove (301).

7. The leak-proof automobile sunroof guide rail according to claim 1, characterized in that: The absorbent cotton (30) is symmetrically arranged on both sides of the chute (201), and the end of the absorbent cotton (30) is higher than the surface of the guide rail (20).