Guide rail structure of power sunroof

Abstract

The utility model discloses a guide rail structure of an electric sunroof, and relates to the technical field of automobile parts. Comprising a guide rail body, the guide rail body comprises a fixing part and a guide rail part, a sunshade curtain flexible shaft channel and a curtain cloth channel located on one side of the sunshade curtain flexible shaft channel are formed in the guide rail part, a horn mouth is formed in the end, penetrating through the channel, of a sunshade curtain, and a channel chamfering part is arranged at one end of the curtain cloth channel; the bottom of the fixing part is provided with a plurality of hook-and-loop fastener bodies and hook-and-loop fastener laser positioning marks which are consistent with the hook-and-loop fastener bodies in number and correspond to the hook-and-loop fastener bodies in a one-to-one mode. Due to the arrangement of the horn mouth, the sunshade curtain flexible shaft is smoother when penetrating into the sunshade curtain flexible shaft and cannot be clamped, due to the arrangement of the channel chamfer part, the end opening of the curtain cloth channel is smoother, the curtain cloth cannot be scratched when sliding into the curtain cloth channel, the assembly difficulty is greatly reduced, and the use requirement of a user is met.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, in particular to an electric sunroof guide rail structure. Background Art

[0002] The car sunroof is installed on the roof, which can effectively circulate air in the car and increase the intake of fresh air. At the same time, the car sunroof can also broaden the field of vision and meet the needs of mobile photography and video shooting. The car sunroof can be roughly divided into: sliding type, built-in type, built-in and flip-out type, panoramic type and curtain type, etc. It is mainly installed on commercial SUVs, sedans and other models.

[0003] The existing automobile sunroof guide rail structure is single, and the sunshade often gets stuck when installing it, and the curtain of the sunshade is easily scratched, resulting in unsatisfactory use effect. Utility Model Content

[0004] The utility model provides an electric sunroof guide rail structure to solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric sunroof guide rail structure, including a guide rail body, the guide rail body including a fixing part and a guide rail part, the interior of the guide rail part is provided with a sunshade curtain soft shaft channel and a curtain channel located on one side of the sunshade curtain soft shaft channel, one end of the sunshade curtain passing channel is provided with a trumpet mouth, one end of the curtain channel is provided with a channel chamfered part, a foam body is provided on the top of the guide rail body, and a plurality of magic buckle bodies are provided on the bottom of the fixing part.

[0006] Furthermore, the bottom of the fixing portion is provided with magic buckle laser positioning marks whose number is the same as that of the magic buckle body and which correspond one to one.

[0007] Furthermore, a foam laser positioning mark corresponding to the foam body is provided on the top of the guide rail portion.

[0008] Furthermore, the fixing portion is provided with at least one vehicle body mounting platform.

[0009] Furthermore, both ends of the guide rail portion are provided with X-direction positioning ends.

[0010] Furthermore, the fixing portion is provided with at least one plastic tube clip.

[0011] Furthermore, the fixing portion is provided with at least one Y-direction reference positioning hole inside.

[0012] Compared with the prior art, the utility model provides an electric sunroof guide rail structure having the following features:

[0013] Beneficial effects:

[0014] The electric sunroof guide rail structure and the trumpet-mouth setting make it smoother for the sunshade flexible shaft to penetrate into the interior of the sunshade flexible shaft without getting stuck. The setting of the channel chamfer makes the curtain channel port smoother, so that the curtain will not be scratched when it slides into the curtain channel, which greatly reduces the difficulty of assembly and meets user needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 for Figure 1 A magnified view of the structure at center A;

[0017] Figure 3 This is an exploded view of the guide rail main structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the main structure of the magic buckle of the utility model;

[0019] Figure 5 This is a schematic diagram of the laser positioning identification structure of the magic button of the utility model;

[0020] Figure 6 It is a schematic diagram of the plastic pipe buckle structure of the utility model.

[0021] In the figure: 1. Guide rail body; 11. Fixing part; 111. Magic buckle laser positioning mark; 112. Vehicle body mounting platform; 12. Guide rail part; 121. Foam laser positioning mark; 122. X-axis positioning end; 13. Sunshade soft shaft channel; 14. Bell mouth; 15. Curtain channel; 16. Channel chamfered part; 17. Y-axis reference positioning hole; 18. Plastic tube buckle; 2. Foam body; 3. Magic buckle body. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-6The utility model discloses an electric sunroof guide rail structure, including a guide rail body 1, the guide rail body 1 includes a fixing portion 11 and a guide rail portion 12, a sunshade curtain soft shaft channel 13 and a curtain channel 15 located on one side of the sunshade curtain soft shaft channel 13 are arranged inside the guide rail portion 12, a trumpet mouth 14 is arranged at one end of the sunshade curtain passing channel, a channel chamfered portion 16 is arranged at one end of the curtain channel 15, a foam body 2 is arranged on the top of the guide rail body 1, and a plurality of magic buckle bodies 3 are arranged on the bottom of the fixing portion 11.

[0024] Specifically, the fixing portion 11 is provided with at least one plastic tube clip 18 , and the guide rail body 1 is provided with two, namely a left guide rail and a right guide rail, and the numbers of the plastic tube clips 18 on the left guide rail and the right guide rail are different.

[0025] Specifically, the bottom of the fixing part 11 is provided with magic buckle laser positioning marks 111 whose number is consistent and one-to-one with the magic buckle body 3, and the top of the guide rail part 12 is provided with a foam laser positioning mark 121 corresponding to the foam body 2. The positioning mark is engraved by laser equipment, which is convenient for determining the installation position and installation quantity of the foam body 2 and the magic buckle body 3.

[0026] Specifically, the fixing portion 11 is provided with at least one vehicle body mounting platform 112 , which is fixed to the vehicle body by screws, and the two ends of the guide rail body 1 are respectively matched with the front beam and the rear beam of the roof.

[0027] Specifically, both ends of the guide rail portion 12 are provided with X-direction positioning ends 122, and the interior of the fixed portion 11 is provided with no less than one Y-direction reference positioning hole 17. The X-direction positioning end 122 and the Y-direction reference positioning hole 17 are both used for processing the electric sunroof guide rail structure for X-direction and Y-direction positioning, thereby ensuring the stability of the product processing process.

[0028] To sum up, the electric sunroof guide rail structure and the setting of the trumpet mouth 14 make it smoother for the sunshade flexible shaft to penetrate into the interior of the sunshade flexible shaft without getting stuck. The setting of the channel chamfer 16 makes the end of the curtain channel 15 smoother, so that the curtain will not be scratched when sliding into the curtain channel 15, which greatly reduces the difficulty of assembly and meets the needs of users.

[0029] Although 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 electric sunroof guide rail structure, comprising a guide rail body (1), characterized in that: The guide rail body (1) comprises a fixing portion (11) and a guide rail portion (12); a sunshade soft shaft channel (13) and a curtain channel (15) located on one side of the sunshade soft shaft channel (13) are arranged inside the guide rail portion (12); a bell mouth (14) is arranged at one end of the sunshade circumferential channel; a channel chamfered portion (16) is arranged at one end of the curtain channel (15); a foam body (2) is arranged at the top of the guide rail body (1); and a plurality of magic buckle bodies (3) are arranged at the bottom of the fixing portion (11).

2. The electric sunroof guide rail structure according to claim 1, characterized in that: The bottom of the fixing portion (11) is provided with magic buckle laser positioning marks (111) whose number is the same as that of the magic buckle body (3) and which correspond one to one.

3. The electric sunroof guide rail structure according to claim 1, characterized in that: A foam laser positioning mark (121) corresponding to the foam body (2) is provided on the top of the guide rail portion (12).

4. The electric sunroof guide rail structure according to claim 1, characterized in that: The fixing portion (11) is provided with at least one vehicle body mounting platform (112).

5. The electric sunroof guide rail structure according to claim 1, characterized in that: Both ends of the guide rail portion (12) are provided with X-direction positioning ends (122).

6. The electric sunroof guide rail structure according to claim 1, characterized in that: The fixing portion (11) is provided with at least one plastic pipe clip (18).

7. The electric sunroof guide rail structure according to claim 1, characterized in that: The fixing portion (11) is provided with at least one Y-direction reference positioning hole (17) inside.

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