Automobile skylight aluminum alloy guide rail
By designing the sunroof guide groove, sunshade guide groove and drainage groove in the automobile sunroof guide rail, and setting sealant strips and water-spray grooves to divert, the problem of existing automobile sunroof guide rails is solved, achieving better drainage performance and usage effect.
Patent Information
- Application Number
- CN202421484797.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-26
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-06-26
AI Technical Summary
Existing car sunroof guides are prone to water leakage after long-term use, especially when the rainfall is heavy, which affects driving effect and may cause economic losses.
An aluminum alloy guide rail of automobile sunroof was designed, including sunroof rail groove, sunshade rail groove and drainage groove. Effective drainage and sealing are achieved by setting up sealant strips and water-spray grooves.
This design significantly improves the drainage performance of the sunroof guide rail, effectively prevents water leakage, reduces the blockage rate and maintenance cost of the drainage system, and improves the use effect.
Smart Images
Figure CN222682188U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile accessories, in particular to an aluminum alloy guide rail for an automobile sunroof. Background Art
[0002] The car sunroof is installed on the roof, which can effectively circulate air in the car and increase the entry of fresh air, bringing healthy and comfortable enjoyment to the car owner. At the same time, the car window can also broaden the field of vision and is often used for mobile photography and video shooting needs. Car sunroofs can be roughly divided into: outward sliding type, inner hidden type, inner hidden and outer flipping type, panoramic type and curtain type.
[0003] However, many existing car sunroof guide rails are usually single-groove slide rails. During long-term use, such as in the rainy summer with heavy rainfall, the car sunroof is likely to leak. Once the car sunroof leaks, it will affect the owner's driving experience and even cause certain economic losses. Utility Model Content
[0004] The utility model provides an aluminum alloy guide rail for a car sunroof to solve the problems in the background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aluminum alloy guide rail for a car sunroof, comprising a guide rail body, a sunroof guide rail groove is provided at the left end of the guide rail body, a sunshade guide rail groove is provided at the right end thereof, and a drainage groove is provided at the junction of the sunshade guide rail groove and the sunroof guide groove, a first water guide port is provided on the side wall of the drainage groove, and the drainage groove is connected with the sunroof guide rail groove through the first water guide port, a first sealing strip installation groove is provided on the upper part of the left and right inner walls of the sunroof guide groove, a second sealing strip installation groove is provided on the top of the left inner wall of the guide groove, a fixing plate is provided on the left side of the guide groove, a drain groove is provided at the left end of the sunshade guide groove, and a water collecting groove is provided on the upper part of the drain groove, the water collecting groove is connected with the drain groove, a second water guide port is provided on the top of the water collecting groove, and the drainage groove is connected with the drain groove.
[0006] Furthermore, first engaging notches are provided at both ends of the guide rail body, and first positioning holes are provided at both ends of the skylight guide rail groove.
[0007] Furthermore, a second joining notch is provided at the edge of the fixing plate, and a second positioning hole is provided on the fixing plate.
[0008] Furthermore, the fixing plate is provided with waist-shaped holes, and the waist-shaped holes are located at both ends of the fixing plate.
[0009] Furthermore, a first weight-reducing cavity is provided below the drainage groove, and a second weight-reducing cavity is provided below the sunshade curtain guide rail groove.
[0010] Furthermore, a rivet hole is provided on the side wall of the drainage groove, and the rivet hole and the first water guide port are located on the same side.
[0011] Compared with the prior art, the utility model provides an aluminum alloy guide rail for a car sunroof, which has the following beneficial effects:
[0012] The aluminum alloy guide rail of the automobile sunroof is provided with a sunroof guide groove and a sunshade guide groove. While meeting functional requirements, the drainage groove between the two can play a good drainage role. The first sealing strip installation groove and the second sealing strip installation groove in the sunroof guide groove are sealed by installing rubber sealing strips, which can effectively prevent water leakage from the sunroof. The water collecting groove and the drainage groove on one side of the sunshade guide groove play a role in diverting the drainage groove, which can effectively reduce the blockage rate of the drainage system, reduce the maintenance cost of the drainage system, and improve the drainage performance of the sunroof guide rail. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the structure of the utility model;
[0014] Figure 2 It is a front view of the utility model;
[0015] Figure 3 It is a top view of the utility model;
[0016] Figure 4 It is a cross-sectional schematic diagram of the utility model.
[0017] In the figure: 1. guide rail body; 2. sunroof guide rail groove; 3. sunshade guide rail groove; 4. drainage groove; 5. first water guide port; 6. first sealing strip installation groove; 7. second sealing strip installation groove; 8. fixing plate; 9. drainage groove; 10. water collecting groove; 11. second water guide port; 12. first joint notch; 13. first positioning hole; 14. second joint notch; 15. second positioning hole; 16. waist-shaped hole; 17. first weight-reducing cavity; 18. second weight-reducing cavity; 19. rivet hole. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] See also Figure 1-Figure 4The utility model discloses an aluminum alloy guide rail for a sunroof of an automobile, comprising a guide rail body 1, a sunroof guide rail groove 2 is provided at the left end of the guide rail body 1, a sunshade guide rail groove 3 is provided at the right end thereof, and a drainage groove 4 is provided at the junction of the sunshade guide rail groove 3 and the sunroof guide rail groove 2, a first water guide port 5 is provided on the side wall of the drainage groove 4, and the drainage groove 4 is connected with the sunroof guide rail groove 2 through the first water guide port 5, a first sealing strip installation groove 6 is provided at the upper part of the inner wall on both sides of the left and right sides of the sunroof guide rail groove 2, a second sealing strip installation groove 7 is provided at the top of the left inner wall of the guide rail groove, a fixing plate 8 is provided on the left side of the guide rail groove, a drainage groove 9 is provided at the left end of the sunshade guide rail groove 3, and a water collecting groove 10 is provided at the upper part of the drainage groove 9, and the water collecting groove 10 is provided at the upper part of the drainage groove 9. The groove 10 is connected with the drainage groove 9. A second water guide port 11 is provided on the top of the water collecting groove 10, and the water collecting groove 10 is connected with the drainage groove 4 through the second water guide port 11. The skylight guide groove 2 and the sunshade guide groove 3 are set to meet the functional requirements. The drainage groove 4 between the two can play a good drainage role. The first sealing strip installation groove 6 and the second sealing strip installation groove 7 in the skylight guide groove 2 are sealed by installing rubber sealing strips, which can effectively prevent water leakage from the skylight. The water collecting groove 10 and the drainage groove 9 on one side of the sunshade guide groove 3 play a role in diverting the drainage groove 4, which can effectively reduce the blockage rate of the drainage system, reduce the maintenance cost of the drainage system, and improve the drainage performance of the skylight guide.
[0020] Specifically, first engaging notches 12 are provided at both ends of the guide rail body 1 , and first positioning holes 13 are provided at both ends of the sunroof guide rail groove 2 .
[0021] In this embodiment, when the sunroof guide rail is assembled with the sunroof of the car, the first engaging notch 12 and the first positioning hole 13 mainly play a positioning role.
[0022] Specifically, a second joining notch 14 is provided at the edge of the fixing plate 8 , and a second positioning hole 15 is provided on the fixing plate 8 .
[0023] In this embodiment, when the sunroof guide rail is assembled with the sunroof of the car, the second engaging notch 14 and the second positioning hole 15 also play a role in positioning.
[0024] Specifically, the fixing plate 8 is provided with waist-shaped holes 16 , and the waist-shaped holes 16 are located at two ends of the fixing plate 8 .
[0025] In this embodiment, when the sunroof guide rail is assembled, if the relative positions of some parts are difficult to reach the ideal position or the positions of the parts need to be adjusted, waist-shaped holes 16 are usually used to achieve this.
[0026] Specifically, a first weight-reducing cavity 17 is provided below the drainage groove 4 , and a second weight-reducing cavity 18 is provided below the sunshade guide groove 3 .
[0027] In this embodiment, the first weight-reducing cavity 17 and the second weight-reducing cavity 18 are mainly used to reduce part of the weight without reducing the strength of the sunroof guide rail, so as to achieve a better weight-reducing effect.
[0028] Specifically, a rivet hole 19 is provided on the side wall of the drainage groove 4 , and the rivet hole 19 and the first water guide port 5 are located on the same side.
[0029] In this embodiment, the rivet holes 19 are used to rivet fasteners to install some accessories.
[0030] When in use, the skylight guide groove 2 and the sunshade guide groove 3 are set to meet the functional requirements. The drainage groove 4 therebetween can play a good drainage role. The first sealing strip installation groove 6 and the second sealing strip installation groove 7 in the skylight guide groove 2 are sealed by installing rubber sealing strips, which can effectively prevent water leakage from the skylight. The water collecting groove 10 and the drainage groove 9 on one side of the sunshade guide groove 3 play a role in diverting the drainage groove 4, which can effectively reduce the blockage rate of the drainage system, reduce the maintenance cost of the drainage system, and improve the drainage performance of the skylight guide.
[0031] To sum up, the aluminum alloy guide rail of the automobile sunroof, the sunroof guide groove 2 and the sunshade guide groove 3 are provided with, while meeting the functional requirements, the drainage groove 4 therebetween can play a good drainage role, the first sealing strip installation groove 6 and the second sealing strip installation groove 7 in the sunroof guide groove 2 are sealed by installing rubber sealing strips, which can effectively prevent water leakage from the sunroof, the water collecting groove 10 and the drainage groove 9 on one side of the sunshade guide groove 3 play a role in diverting the drainage groove 4, which can effectively reduce the blockage rate of the drainage system, reduce the maintenance cost of the drainage system, and improve the drainage performance of the sunroof guide rail.
[0032] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An aluminum alloy guide rail for a car sunroof, comprising a guide rail body (1), characterized in that: The left end of the guide rail body (1) is provided with a skylight guide rail groove (2), and the right end thereof is provided with a sunshade guide rail groove (3), and a drainage groove (4) is provided at the junction of the sunshade guide rail groove (3) and the skylight guide rail groove (2), and a first water guide port (5) is provided on the side wall of the drainage groove (4), and the drainage groove (4) is connected with the skylight guide rail groove (2) through the first water guide port (5), and a first sealing strip installation groove (6) is provided on the upper part of the inner wall on both sides of the skylight guide rail groove (2), and the A second sealing strip installation groove (7) is provided at the top of the left inner wall of the guide rail groove, a fixing plate (8) is provided on the left side of the guide rail groove, a drainage groove (9) is provided at the left end of the sunshade guide rail groove (3), and a water collecting groove (10) is provided on the upper part of the drainage groove (9), the water collecting groove (10) is connected with the drainage groove (9), and a second water guide port (11) is provided at the top of the water collecting groove (10), and is connected with the drainage groove (4) through the second water guide port (11).
2. The aluminum alloy guide rail for a car sunroof according to claim 1, characterized in that: The two ends of the guide rail body (1) are provided with first engaging notches (12), and the two ends of the skylight guide rail groove (2) are provided with first positioning holes (13).
3. The aluminum alloy guide rail for a car sunroof according to claim 1, characterized in that: A second joining notch (14) is provided at the edge of the fixing plate (8), and a second positioning hole (15) is provided on the fixing plate (8).
4. The aluminum alloy guide rail for a car sunroof according to claim 1, characterized in that: The fixing plate (8) is provided with waist-shaped holes (16), and the waist-shaped holes (16) are located at two ends of the fixing plate (8).
5. The aluminum alloy guide rail for automobile sunroof according to claim 1, characterized in that: A first weight-reducing cavity (17) is provided below the drainage groove (4), and a second weight-reducing cavity (18) is provided below the sunshade guide rail groove (3).
6. The aluminum alloy guide rail for automobile sunroof according to claim 1, characterized in that: A rivet hole (19) is provided on the side wall of the drainage groove (4), and the rivet hole (19) and the first water guide port (5) are located on the same side.