Ceiling structure and vehicle

By using a split-type ceiling structure and a snap-fit ​​mechanism to connect the first and second ceiling sections, the problem of difficult installation of integral ceilings is solved, achieving easy installation and quick disassembly.

CN224171026UActive Publication Date: 2026-04-28ZHEJIANG ZEEKR INTELLIGENT TECH CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG ZEEKR INTELLIGENT TECH CO LTD
Filing Date
2025-05-07
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

The one-piece design of the vehicle roof makes installation difficult, especially during lifting.

Method used

The canopy structure adopts a split design, consisting of a first canopy body and a second canopy body. It is connected by a first snap-fit ​​structure, a snap-fit ​​component, and a second snap-fit ​​structure, which reduces the difficulty of installation and improves the efficiency of disassembly and assembly.

Benefits of technology

It achieves easy installation and quick disassembly of the ceiling structure, reduces installation difficulty and improves disassembly efficiency, while maintaining aesthetics.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a ceiling structure and a vehicle. The ceiling structure is applied to the vehicle. The ceiling structure comprises a first ceiling body, a clamping piece and a second ceiling body. A first clamping structure is arranged on the first shed body; the clamping piece is clamped with the first clamping structure; the second shed body is provided with a second clamping structure, and the second clamping structure is connected with the clamping piece in a clamped mode.
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Description

Technical Field

[0001] This application relates to the field of vehicle roof technology, and more particularly to a roof structure and vehicle. Background Technology

[0002] Most vehicle roofs are single, integral pieces, which are then installed onto the roof after being formed as a whole. This type of integral roof is often too long, making it difficult to lift and support during installation, which is not conducive to the installation process. Utility Model Content

[0003] This application provides a roof structure and a vehicle to solve the problem that the one-piece design of the roof of a vehicle in the prior art is not conducive to the installation of the roof.

[0004] This application provides a roof structure applied to a vehicle; the roof structure includes a first canopy, a snap-fit ​​component, and a second canopy; the first canopy is provided with a first snap-fit ​​structure; the snap-fit ​​component snaps into the first snap-fit ​​structure; the second canopy is provided with a second snap-fit ​​structure, and the second snap-fit ​​structure snaps into the snap-fit ​​component.

[0005] In one possible implementation, the first snap-fit ​​structure is configured as a snap-fit ​​protrusion, and the snap-fit ​​member is provided with a snap-fit ​​cavity, wherein the snap-fit ​​protrusion is snapped into the snap-fit ​​cavity.

[0006] In one possible implementation, the cavity wall of the snap-fit ​​cavity is provided with two first elastic portions, which are spaced apart along a first direction. The snap-fit ​​protrusion is at least partially sandwiched between the two first elastic portions, and the two first elastic portions elastically abut against the snap-fit ​​protrusion.

[0007] In one possible implementation, the snap-fit ​​protrusion is provided with two limiting portions, which are spaced apart along a second direction. The snap-fit ​​member is located between the two limiting portions. The second direction intersects with the first direction. Along the second direction, the limiting portions are used to abut against the snap-fit ​​member.

[0008] In one possible implementation, the second snap-fit ​​structure is configured as a snap-fit ​​hole, and the snap-fit ​​member is at least partially snapped into the snap-fit ​​hole.

[0009] In one possible implementation, along the first direction, the two opposite sides of the snap-fit ​​member are provided with second elastic portions. Along the first direction, the distance between the two second elastic portions is greater than the diameter of the snap-fit ​​hole in the first direction, and the two second elastic portions elastically abut against the hole wall of the snap-fit ​​hole.

[0010] In one possible implementation, along the first direction, one end of the first shed body is provided as a first connecting part, and the first snap-fit ​​structure is provided on the first connecting part.

[0011] Along the first direction, one end of the second canopy is provided as a second connecting part, the second connecting part overlaps the surface of the first connecting part, and the second snap-fit ​​structure is provided on the second connecting part.

[0012] In one possible implementation, one of the first connecting portion and the second connecting portion is provided with a guide member, and the other of the first connecting portion and the second connecting portion is provided with a guide hole, wherein the guide member can pass through the guide hole.

[0013] In one possible implementation, the first connecting portion is provided with a plurality of first snap-fit ​​structures, at least two of the plurality of first snap-fit ​​structures are spaced apart along the first direction, and at least two of the plurality of first snap-fit ​​structures are spaced apart along the second direction, the second direction intersecting the first direction.

[0014] This application also provides a vehicle, including a body and the aforementioned roof structure, the roof structure being connected to the body.

[0015] The ceiling structure of this application consists of a first canopy and a second canopy, realizing a split design for the ceiling structure. The lengths of both the first and second canopies are shorter than the overall length of the ceiling structure, making them easier to lift and install. Compared to a ceiling structure with an integral design, this reduces the installation difficulty. Furthermore, the first canopy is engaged with a snap-fit ​​component via a first snap-fit ​​structure, and the second canopy is engaged with a snap-fit ​​component via a second snap-fit ​​structure, thus achieving a snap-fit ​​connection between the first and second canopies. Compared to methods such as screw connections, this improves the assembly and disassembly efficiency of the first and second canopies. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the roof structure of this application in one embodiment.

[0017] Figure 2 This is an exploded view of the roof structure of this application in one embodiment.

[0018] Figure 3 for Figure 2 The diagram shows a partially enlarged view of the ceiling structure corresponding to area A.

[0019] Figure 4 for Figure 1 A cross-sectional view of the ceiling structure along the IV-IV direction.

[0020] Figure 5 This is a schematic diagram of the snap-fit ​​component in one embodiment of the ceiling structure of this application.

[0021] Figure 6 for Figure 4 The diagram shows a partially enlarged view of the ceiling structure corresponding to area B.

[0022] Figure 7 This is a schematic diagram of the structure of the vehicle according to one embodiment of the present application.

[0023] Key component symbols: 200, vehicle; 100, roof structure; Y, first direction; X, second direction; Z, third direction; P, limiting surface; 10, first canopy; 11, first connecting part; 20, first snap-fit ​​structure; 21, snap-fit ​​protrusion; 22, limiting part; 30, snap-fit ​​component; 31, snap-fit ​​main body; 311, end structure; 32, first elastic part; 33, second elastic part; 34, snap-fit ​​cavity; 40, second canopy; 41, main body; 42, intermediate connecting part; 43, second connecting part; 430, guide hole; 50, second snap-fit ​​structure; 51, snap-fit ​​hole; 60, guide component; 70, vehicle body.

[0024] The following detailed description, in conjunction with the accompanying drawings, will further illustrate this application. Detailed Implementation

[0025] The following description will refer to the accompanying drawings to provide a more complete picture of the present application. The drawings illustrate exemplary embodiments of the present application. However, the present application may be implemented in many different forms and should not be construed as limited to the exemplary embodiments set forth herein. These exemplary embodiments are provided to make the present application thorough and complete, and to fully convey the scope of the present application to those skilled in the art. Similar reference numerals denote the same or similar components.

[0026] The terminology used herein is for the purpose of describing particular exemplary embodiments only and is not intended to limit the application. As used herein, unless the context clearly indicates otherwise, the singular forms “a,” “an,” and “the” are intended to also include the plural forms. Furthermore, when used herein, “comprising” and / or “including” and / or “having,” integers, steps, operations, components, and / or components, but does not exclude the presence or addition of one or more other features, regions, integers, steps, operations, components, and / or groups thereof.

[0027] Unless otherwise defined, all terms used herein (including technical and scientific terms) have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains. Furthermore, unless expressly defined herein, terms such as those defined in a general dictionary should be interpreted as having the same meaning as they have in the relevant art and in the content of this application, and will not be interpreted as having an idealized or overly formal meaning.

[0028] The specific embodiments of this application will be further described in detail below with reference to the accompanying drawings.

[0029] like Figures 1 to 2 As shown, an embodiment of this application provides a roof structure 100 applied to a vehicle 200. The roof structure 100 is installed on the top of the vehicle 200 and includes a first canopy 10, a snap-fit ​​member 30, and a second canopy 40. The first canopy 10 is provided with a first snap-fit ​​structure 20, and the snap-fit ​​member 30 snaps into the first snap-fit ​​structure 20. The second canopy 40 is provided with a second snap-fit ​​structure 50, and the second snap-fit ​​structure 50 snaps into the snap-fit ​​member 30.

[0030] Thus, the canopy structure 100 of this application consists of a first canopy body 10 and a second canopy body 40, realizing a split design of the canopy structure 100. The lengths of both the first canopy body 10 and the second canopy body 40 are shorter than the overall length of the canopy structure 100, making it easier to lift and install the first canopy body 10 and the second canopy body 40. Compared with a canopy structure 100 with an integral design, this reduces the installation difficulty of the canopy structure 100. In addition, the first canopy body 10 is engaged with the engaging member 30 through a first engaging structure 20 provided thereon, and the second canopy body 40 is engaged with the engaging member 30 through a second engaging structure 50 provided thereon, thereby realizing the engagement of the first canopy body 10 and the second canopy body 40. Compared with methods such as screw connections, this can improve the assembly and disassembly efficiency of the first canopy body 10 and the second canopy body 40.

[0031] For ease of reading, this application introduces the terms first direction Y, second direction X, and third direction Z to describe embodiments of the application. The first direction Y, second direction X, and third direction Z can be three non-parallel straight lines in space; further, the first direction Y, second direction X, and third direction Z can be three mutually perpendicular directions in a three-dimensional coordinate system (a three-dimensional Cartesian coordinate system). In subsequent embodiments, the first direction Y is described as the Y-axis direction of the three-dimensional coordinate system, the second direction X as the X-axis direction, and the third direction Z as the Z-axis direction. The third direction Z is parallel to the direction of the vehicle 200's height.

[0032] Please combine Figure 2 and Figure 3 In one embodiment, the first canopy 10 extends in a direction parallel to the first direction Y, and the second canopy 40 extends in a direction parallel to the first direction Y. Along the first direction Y, the first canopy 10 and the second canopy 40 overlap each other to form a canopy structure 100.

[0033] In this embodiment, the first direction Y is parallel to the width direction of the vehicle 200. At this time, the first canopy 10 and the second canopy 40 overlap along the width direction of the vehicle 200.

[0034] It is worth noting that in other embodiments, the first direction Y can also be a direction parallel to the length direction of the vehicle 200. In this case, the first canopy 10 and the second canopy 40 overlap along the length direction of the vehicle 200.

[0035] The skeletons of the first chamber 10 and the second chamber 40 are formed by injection molding, and their material can be rigid plastic PC (polycarbonate) + ABS (acrylonitrile-butadiene-styrene copolymer) or similar materials. The surfaces of the first chamber 10 and the second chamber 40 are covered with a soft material, such as suede (PET+PU). The first chamber 10 and the second chamber 40 adopt a combination structure of rigid plastic and soft material, and are formed by low-pressure injection molding, that is, the soft material is hung on the injection molding machine and injected together with the rigid plastic before injection molding.

[0036] Along the first direction Y, one end of the first canopy 10 is designated as a first connecting portion 11, and a first snap-fit ​​structure 20 is provided on the first connecting portion 11. When the canopy structure 100 is installed on the vehicle 200, along the third direction Z, the first snap-fit ​​structure 20 is provided on the side of the first connecting portion 11 closest to the ground. Along the first direction Y, one end of the second canopy 40 is designated as a second connecting portion 43, the second connecting portion 43 overlaps the surface of the first connecting portion 11, and a second snap-fit ​​structure 50 is provided on the second connecting portion 43.

[0037] Specifically, the second shed 40 includes a main body 41, an intermediate connecting part 42, and a second connecting part 43. The main body 41 is disposed along a first direction Y, and the intermediate connecting part 42 is connected to the end of the main body 41 near the first shed 10 along the first direction Y. The intermediate connecting part 42 is disposed along a third direction Z, with its top end connected to the main body 41 and the second connecting part 43 connected to its bottom end, so that the second connecting part 43 is located on the side of the main body 41 closest to the ground.

[0038] Thus, when the first canopy 10 and the second canopy 40 are connected, the second connecting part 43 overlaps the surface of the first connecting part 11 on the side closest to the ground, thereby improving the stability of the connection between the first canopy 10 and the second canopy 40. Simultaneously, the first snap-fit ​​structure 20, the second snap-fit ​​structure 50, and the snap-fit ​​component 30 are all located on the side of the first connecting part 11 closest to the ground, thereby concealing the first snap-fit ​​structure 20, the second snap-fit ​​structure 50, and the snap-fit ​​component 30 through the first connecting part 11, preventing them from being exposed on the canopy structure 100 and affecting its aesthetics. Furthermore, when the first canopy 10 and the second canopy 40 are connected, the surface of the first canopy 10 on the side furthest from the ground is approximately coplanar with the surface of the main body 41 on the side furthest from the ground, thereby improving the overall aesthetic appearance of the canopy structure 100.

[0039] Please combine Figure 2 and Figure 3 In one embodiment, the first connecting portion 11 is provided with a plurality of first snap-fit ​​structures 20, all of which are disposed on the surface of the first connecting portion 11 near the ground. Along the first direction Y, at least two of the plurality of first snap-fit ​​structures 20 are spaced apart, and along the second direction X, at least two of the plurality of first snap-fit ​​structures 20 are spaced apart, wherein the second direction X intersects the first direction Y.

[0040] In this embodiment, four first snap-fit ​​structures 20 are provided, and the four first snap-fit ​​structures 20 are approximately arranged in a triangle. Along the first direction Y, the four first snap-fit ​​structures 20 are arranged in two rows, with the two rows spaced apart. One row has one first snap-fit ​​structure 20, and the other row has three. Along the second direction X, the three first snap-fit ​​structures 20 in the same row are arranged alternately. This triangular arrangement of the first snap-fit ​​structures 20 improves the stability of the connection between the first canopy 10 and the second canopy 40, preventing the canopy structure 100 from twisting or deforming.

[0041] It is understood that in other embodiments, the number and specific distribution of the first snap-fit ​​structures 20 can be selected according to actual design requirements, and no specific restrictions are imposed in this application.

[0042] Please combine Figures 3 to 6 In one embodiment, the first snap-fit ​​structure 20 is configured as a snap-fit ​​protrusion 21, and the snap-fit ​​member 30 is provided with a snap-fit ​​cavity 34, and the snap-fit ​​protrusion 21 is snapped into the snap-fit ​​cavity 34.

[0043] The snap-fit ​​protrusion 21 is disposed along the third direction Z, and one end of the snap-fit ​​protrusion 21 is connected to the surface of the first connecting part 11 near the ground. The snap-fit ​​protrusion 21 can be integrally formed with the first connecting part 11. Along the third direction Z, the other end of the snap-fit ​​protrusion 21 extends into the snap-fit ​​cavity 34, thereby realizing the snap-fit ​​between the snap-fit ​​protrusion 21 and the snap-fit ​​member 30.

[0044] In this embodiment, the snap-fit ​​protrusion 21 is provided with two limiting portions 22. The two limiting portions 22 are spaced apart along the second direction X. The snap-fit ​​member 30 is located between the two limiting portions 22. Along the second direction X, the limiting portions 22 are used to hold the snap-fit ​​member 30.

[0045] Along the second direction X, two limiting portions 22 are respectively connected to opposite sides of the snap-fit ​​protrusion 21, and the two limiting portions 22 are integrally formed with the snap-fit ​​protrusion 21. Along the first direction Y, at least one end of the limiting portion 22 extends beyond the snap-fit ​​protrusion 21, so that the portion of the limiting portion 22 extending beyond the snap-fit ​​protrusion 21 forms a limiting surface P. Along the second direction X, the limiting surface P can abut against the snap-fit ​​member 30. Thus, when the snap-fit ​​member 30 snaps into the snap-fit ​​protrusion 21, the snap-fit ​​member 30 is located between the limiting surfaces P of the two limiting portions 22, so that the position of the snap-fit ​​member 30 in the second direction X is completely limited by the two limiting surfaces P, preventing the snap-fit ​​member 30 from separating from the snap-fit ​​protrusion 21.

[0046] Please combine Figures 3 to 6 In one embodiment, the cavity wall of the snap-fit ​​cavity 34 is provided with two first elastic portions 32. The two first elastic portions 32 are spaced apart along the first direction Y. The snap-fit ​​protrusion 21 is at least partially sandwiched between the two first elastic portions 32, and the two first elastic portions 32 elastically abut against the snap-fit ​​protrusion 21.

[0047] Specifically, the snap-fit ​​component 30 includes a snap-fit ​​body 31 and the aforementioned two first elastic portions 32. The snap-fit ​​body 31 is generally U-shaped and includes two interconnected end structures 311, which extend generally along a third direction Z. Along a first direction Y, the two end structures 311 are spaced apart, and a snap-fit ​​cavity 34 is formed between the two end structures 311. Along the first direction Y, a first elastic portion 32 is protruded from the surface of each adjacent side of the two end structures 311, and the first elastic portion 32 is integrally formed with the end structure 311. The first elastic portion 32 is made of an elastic material and can undergo elastic deformation under external force.

[0048] When the snap-fit ​​protrusion 21 is separated from the snap-fit ​​member 30, the two first elastic portions 32 are in their natural state. At this time, along the first direction Y, the distance between the two first elastic portions 32 is less than the width of the snap-fit ​​protrusion 21 in the first direction Y. When the snap-fit ​​protrusion 21 extends into the snap-fit ​​cavity 34, the snap-fit ​​protrusion 21 abuts against the two first elastic portions 32, causing the first elastic portions 32 to be compressed, thereby clamping the snap-fit ​​protrusion 21 between the two first elastic portions 32 in the compressed state, thus realizing the snap-fit ​​between the snap-fit ​​protrusion 21 and the snap-fit ​​member 30.

[0049] Specifically, when the snap-fit ​​protrusion 21 abuts against the first elastic portion 32 and compresses the first elastic portion 32, the deformation of the first elastic portion 32 in the first direction Y is approximately 0.3 to 1 mm.

[0050] Please combine Figures 2 to 6 In one embodiment, the second snap-fit ​​structure 50 is configured as a snap-fit ​​hole 51, and the snap-fit ​​member 30 is at least partially snapped into the snap-fit ​​hole 51.

[0051] A snap-fit ​​hole 51 is provided on the second connecting part 43 and extends through the second connecting part 43 along the third direction Z. The number of snap-fit ​​holes 51 is the same as the number of snap-fit ​​protrusions 21, and the snap-fit ​​holes 51 and snap-fit ​​protrusions 21 are arranged in a one-to-one correspondence, and each snap-fit ​​protrusion 21 can be snapped into a snap-fit ​​hole 51.

[0052] Along the second direction X, the diameter of the snap-fit ​​hole 51 is greater than the length of the snap-fit ​​protrusion 21 in the second direction X, so that the snap-fit ​​protrusion 21 and the two limiting parts 22 provided thereon can both pass through the snap-fit ​​hole 51.

[0053] In this embodiment, the snap-fit ​​component 30 further includes two second elastic portions 33, which are approximately "V"-shaped. Along the first direction Y, the two second elastic portions 33 are respectively connected to opposite sides of the snap-fit ​​body 31, and both second elastic portions 33 are integrally formed with the snap-fit ​​body 31. The second elastic portions 33 are made of the same material as the first elastic portion 32, and the second elastic portions 33 can also undergo elastic deformation under external force.

[0054] When the snap-fit ​​member 30 is separated from the second connecting portion 43, the two second elastic portions 33 are in their natural state. At this time, along the first direction Y, the distance between the two second elastic portions 33 is greater than the diameter of the snap-fit ​​hole 51 in the first direction Y. When the snap-fit ​​member 30 extends into the snap-fit ​​hole 51, the hole wall of the snap-fit ​​hole 51 abuts against the two second elastic portions 33, causing the second elastic portions 33 to be compressed. Through the elastic abutment of the hole wall of the snap-fit ​​hole 51 by the two second elastic portions 33, the snap-fit ​​member 30 is clamped between the hole walls of the snap-fit ​​hole 51 on the adjacent sides in the first direction Y, thereby realizing the snap-fit ​​between the snap-fit ​​member 30 and the second connecting portion 43.

[0055] Specifically, when the wall of the snap-fit ​​hole 51 abuts against the second elastic part 33 and compresses the second elastic part 33, the deformation of the second elastic part 33 in the first direction Y is approximately 0.5 to 2 mm.

[0056] It is worth noting that when assembling the first housing 10 and the second housing 40, the snap-fit ​​piece 30 is first snapped into the snap-fit ​​protrusion 21, and then the snap-fit ​​piece 30 and the snap-fit ​​protrusion 21, which are in the connected state, are inserted together into the snap-fit ​​hole 51, thereby completing the connection between the first housing 10 and the second housing 40.

[0057] Please combine Figure 3 In one embodiment, one of the first connecting portion 11 and the second connecting portion 43 is provided with a guide member 60, and the other of the first connecting portion 11 and the second connecting portion 43 is provided with a guide hole 430, and the guide member 60 can be inserted into the guide hole 430.

[0058] Specifically, along the third direction Z, the guide member 60 is disposed on the surface of the first connecting portion 11 on the side closest to the ground, so that the first connecting portion 11 can cover the guide member 60 and prevent the placement of the guide member 60 from affecting the aesthetic appearance of the ceiling structure 100. The extension direction of the guide member 60 is parallel to the third direction Z, and one end of the guide member 60 is connected to the first connecting portion 11. The guide member 60 can be integrally formed into the first connecting portion 11.

[0059] It is understood that in other embodiments, the guide member 60 may also be provided on the second connecting portion 43, and the guide hole 430 may be provided on the first connecting portion 11.

[0060] In this embodiment, the number of guide members 60 is set to two. As mentioned above, along the second direction X, three snap-fit ​​protrusions 21 are arranged at intervals in sequence, and two receiving spaces are formed between two adjacent snap-fit ​​protrusions 21. The two guide members 60 are respectively located in the two receiving spaces.

[0061] It is understood that in other embodiments, the number and specific distribution of the guide members 60 can be selected according to actual design requirements, and no specific restrictions are imposed in this application.

[0062] A guide hole 430 is provided on the second connecting part 43, extending through the second connecting part 43 along the third direction Z. The number of guide holes 430 is the same as the number of guide members 60, and the guide holes 430 and guide members 60 are arranged in a one-to-one correspondence, so that each guide hole 430 allows one guide member 60 to pass through. Thus, when assembling the first housing 10 and the second housing 40, the cooperation between the guide member 60 and the guide hole 430 enables the first housing 10 and the second housing 40 to be quickly aligned, thereby improving assembly efficiency.

[0063] like Figure 7 As shown, and in combination Figure 1 This embodiment also provides a vehicle 200, including a body 70 and the aforementioned roof structure 100, the roof structure 100 being connected to the body 70.

[0064] Along the first direction Y, the end of the first canopy 10 away from the second canopy 40 is connected to one side of the top of the vehicle body 70, and the end of the second canopy 40 away from the first canopy 10 is connected to the other side of the top of the vehicle body 70.

[0065] The specific embodiments of this application have been described above with reference to the accompanying drawings. However, those skilled in the art will understand that various changes and substitutions can be made to the specific embodiments of this application without departing from the scope of this application. All such changes and substitutions fall within the scope defined by this application.

Claims

1. A roof structure for use in vehicles; characterized in that, The roof structure includes: The first shed body is equipped with a first snap-fit ​​structure; A snap-fit ​​component that snaps into the first snap-fit ​​structure; The second shed body is provided with a second snap-fit ​​structure, which snaps into the snap-fit ​​component.

2. The roof structure as described in claim 1, characterized in that, The first snap-fit ​​structure is configured as a snap-fit ​​protrusion, and the snap-fit ​​member is provided with a snap-fit ​​cavity, wherein the snap-fit ​​protrusion is snapped into the snap-fit ​​cavity.

3. The roof structure as described in claim 2, characterized in that, The cavity wall of the snap-fit ​​cavity is provided with two first elastic portions. Along the first direction, the two first elastic portions are spaced apart. The snap-fit ​​protrusion is at least partially sandwiched between the two first elastic portions, and the two first elastic portions elastically abut against the snap-fit ​​protrusion.

4. The roof structure as described in claim 3, characterized in that, The snap-fit ​​protrusion is provided with two limiting portions. Along the second direction, the two limiting portions are spaced apart. The snap-fit ​​member is located between the two limiting portions. The second direction intersects with the first direction. Along the second direction, the limiting portions are used to abut against the snap-fit ​​member.

5. The roof structure as described in claim 1, characterized in that, The second snap-fit ​​structure is configured as a snap-fit ​​hole, and the snap-fit ​​member is at least partially snapped into the snap-fit ​​hole.

6. The roof structure as described in claim 5, characterized in that, Along the first direction, the two opposite sides of the snap-fit ​​member are provided with second elastic portions. Along the first direction, the distance between the two second elastic portions is greater than the diameter of the snap-fit ​​hole in the first direction, and the two second elastic portions elastically abut against the hole wall of the snap-fit ​​hole.

7. The roof structure as described in claim 1, characterized in that, Along the first direction, one end of the first shed body is provided as a first connecting part, and the first snap-fit ​​structure is provided on the first connecting part; Along the first direction, one end of the second canopy is provided as a second connecting part, the second connecting part overlaps the surface of the first connecting part, and the second snap-fit ​​structure is provided on the second connecting part.

8. The roof structure as described in claim 7, characterized in that, One of the first connecting portion and the second connecting portion is provided with a guide member, and the other of the first connecting portion and the second connecting portion is provided with a guide hole, wherein the guide member can be inserted through the guide hole.

9. The roof structure as described in claim 7, characterized in that, The first connecting part is provided with a plurality of first snap-fit ​​structures. Along the first direction, at least two of the plurality of first snap-fit ​​structures are spaced apart, and along the second direction, the second direction intersects with the first direction.

10. A vehicle, characterized in that, It includes a vehicle body and a roof structure as described in any one of claims 1 to 9, the roof structure being connected to the vehicle body.