A sunshade assembly and a vehicle

Abstract

The utility model discloses a sunshade curtain assembly and vehicle, including sunshade curtain cloth, the edge of sunshade curtain cloth has the edge strip, the sunshade curtain assembly still includes the fixed base, the fixed base has first limit piece and second limit piece, first limit piece with second limit piece is surrounded and forms the accommodation space for accommodating edge strip, the end portion of mutual approach of first limit piece with second limit piece forms the gap for the edge strip embedding, and the gap for the edge strip embedding is used for making at least part of sunshade curtain cloth with edge strip enter the accommodation space. The utility model can solve the problem that the sunshade curtain cloth of existing is easy to fall off in the use process because of the misoperation or the assembly error.

Description

Technical Field

[0001] This utility model relates to the field of vehicle sunroof sunshade technology, and in particular to a sunshade curtain assembly and vehicle. Background Technology

[0002] Existing vehicle sunshade assemblies typically feature a fixing seat at the end of the sunshade curtain. This fixing seat engages with a track or groove to guide the curtain along a predetermined path, ensuring smooth and orderly opening and closing. However, existing sunshade fixing seats lack a limiting structure for the curtain fabric. Therefore, during downstream production line assembly, errors in curtain fabric assembly are prone to occur. These errors, whether due to incorrect assembly or customer misoperation, can easily lead to the curtain fabric detaching during use. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a sunshade assembly and vehicle, which solves the problem that the existing sunshade curtains are prone to falling off during use due to misoperation or assembly errors.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0005] A sunshade curtain assembly includes a sunshade curtain fabric, the edge of which has an edge strip, and the sunshade curtain assembly also includes a fixing seat;

[0006] The fixing seat has a first limiting member and a second limiting member, which together form a receiving space for accommodating the edge strip. A clearance notch is formed between the adjacent ends of the first limiting member and the second limiting member for embedding the edge strip. The clearance notch is used to allow at least a portion of the sunshade curtain fabric and the edge strip to enter the receiving space.

[0007] Furthermore, the sliding direction of the sunshade curtain is the first direction;

[0008] In a second direction perpendicular to the first direction, at least a portion of the first limiting member and the second limiting member are misaligned.

[0009] Furthermore, in a third direction that is perpendicular to both the first and second directions, the first limiting member and the second limiting member are at least partially misaligned.

[0010] Furthermore, in the third direction, the first limiting member has a first limiting surface, and the second limiting member has a second limiting surface and a third limiting surface;

[0011] The first limiting surface is higher than the second limiting surface and the third limiting surface;

[0012] Both the first limiting surface and the second limiting surface are located within the receiving space to limit at least a portion of the edge strip and the sunshade curtain fabric in a third direction.

[0013] Furthermore, a portion of the sunshade curtain fabric passes through the clearance notch and sequentially abuts against the third limiting surface and the first limiting surface;

[0014] The edge strip abuts against the second limiting surface.

[0015] Furthermore, the minimum spacing between the clearance notches is greater than or equal to 1 mm.

[0016] Furthermore, the thickness of the sunshade curtain fabric is less than the minimum spacing, and the total thickness of the sunshade curtain fabric and the edge strip is greater than the minimum spacing.

[0017] Furthermore, the first limiting member and the second limiting member are at least partially plate-shaped.

[0018] Furthermore, the end of the first limiting member away from the second limiting member has an extension reinforcement member, which extends in a third direction and abuts against the crossbeam of the sunshade assembly.

[0019] To solve the above-mentioned technical problems, another technical solution adopted by this utility model is as follows:

[0020] A vehicle comprising the aforementioned sunshade assembly.

[0021] The beneficial effects of this utility model are as follows: In this utility model, the second limiting member refers to the tongue on the fixing seat. By setting the first limiting member on the fixing seat, the first limiting member and the second limiting member cooperate to limit the sunshade curtain fabric and the edge strip located at the edge of the sunshade curtain fabric, thereby preventing the sunshade curtain fabric from falling off the fixing seat. Furthermore, it prevents the sunshade curtain fabric from falling off during the assembly process of the sunshade curtain fabric and the fixing seat due to the edge strip not engaging with the tongue of the fixing seat. Because the edge strip and the sunshade curtain fabric can maintain a relatively stable positional relationship with the fixing seat, the problem of the sunshade curtain fabric easily falling off during use is solved. Attached Figure Description

[0022] Figure 1 This is a partial cross-sectional view of the sunshade assembly in this utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the fixing base in this utility model;

[0024] Figure 3 This is a partial sectional view of the fixing seat in this utility model.

[0025] Label Explanation:

[0026] 1. Shade curtain fabric; 2. Guide rail; 3. Horizontal beam; 4. Edge strip;

[0027] 5. Fixing base; 51. First limiting member; 511. First limiting surface; 52. Second limiting member; 521. Second limiting surface; 522. Third limiting surface; 53. Relief notch; 54. Extension reinforcement member. Detailed Implementation

[0028] To explain in detail the technical content, objectives, and effects of this utility model, the following description is provided in conjunction with the embodiments and accompanying drawings.

[0029] Because existing sunshade curtain mounting brackets lack a limiting structure for the sunshade curtain fabric, assembly errors are prone to occur during the assembly of sunshade curtain assemblies in downstream production lines. These assembly errors, or customer misoperation, can easily lead to the sunshade curtain fabric easily detaching during use.

[0030] Based on this, please refer to Figures 1-3 A vehicle is provided, including a sunshade assembly; the sunshade assembly includes a sunshade curtain 1, a guide rail 2, and a crossbeam 3, the edge of the sunshade curtain 1 has a side strip 4, and the sunshade assembly also includes a fixing seat 5; both ends of the sunshade curtain 1 are slidably connected to the guide rail 2 through a fixing seat 5, and both ends of the crossbeam 3 are respectively provided with a guide rail 2, and the length direction of the guide rail 2 is perpendicular to the length direction of the crossbeam 3; the fixing seat 5 has a first limiting member 51 and a second limiting member 52, the first limiting member 51 and the second limiting member 52 together form a receiving space for accommodating the side strip 4; a clearance notch 53 is formed between the close ends of the first limiting member 51 and the second limiting member 52 for embedding the side strip 4, the clearance notch is used to allow at least a portion of the sunshade body 1 and the side strip 4 to be embedded in the receiving space.

[0031] It is understood that in this utility model, the second limiting member 52 refers to the tongue on the fixing seat 5. By setting the first limiting member 51 on the fixing seat 5, the first limiting member 51 and the second limiting member 52 cooperate with each other to limit the sunshade curtain fabric 1 and the edge strip 4 located at the edge of the sunshade curtain fabric 1, thereby preventing the sunshade curtain fabric 1 from falling off the fixing seat 5. Furthermore, it prevents the sunshade curtain fabric 1 from falling off due to the edge strip 4 not engaging with the tongue of the fixing seat 5 during the assembly process of the sunshade curtain fabric 1 and the fixing seat 5. Because the edge strip 4 and the sunshade curtain fabric 1 can maintain a relatively stable positional relationship with the fixing seat 5, the problem of the sunshade curtain fabric 1 easily falling off during use is solved.

[0032] In some embodiments, the sliding direction of the sunshade curtain 1 is a first direction; in a second direction perpendicular to the first direction, at least part of the first limiting member 51 and the second limiting member 52 are offset, on the one hand to provide a channel for the side strip 4 and the sunshade curtain 1 to be inserted and accommodated, and on the other hand to make the sunshade curtain 1 and the side strip 4 abut against the first limiting member 51 and the second limiting member 52, thereby preventing the side strip 4 and the sunshade curtain 1 from slipping off. The second limiting member 52 is right-angled, and the portion of the second limiting member 52 near the first limiting member 51 is offset from the first limiting member 51. Specifically, in the first direction, one end of the side strip 4 is connected to one end of the sunshade curtain 1, while the other end of the side strip 4 is separated from the sunshade curtain 1, so that the portion of the second limiting member 52 near the first limiting member 51 can be embedded in the space formed between the side strip 4 and the sunshade curtain 1, thereby preventing slippage.

[0033] In some embodiments, in a third direction perpendicular to both the first and second directions, at least part of the first limiting member 51 and the second limiting member 52 are misaligned. Since the sunshade curtain fabric 1 itself has a certain thickness, the partial misalignment of the first limiting member 51 and the second limiting member 52 in the third direction will keep the sunshade curtain fabric 1 flat or nearly flat, thereby ensuring the flatness of the surface of the sunshade curtain fabric 1. At the same time, since the edge strip 4 also has a certain thickness, this design will enable the edge strip 4 to stably resist the second limiting member 52, thereby improving the structural stability.

[0034] In some embodiments, in the third direction, the first limiting member 51 has a first limiting surface 511, and the second limiting member 52 has a second limiting surface 521 and a third limiting surface 522; both the first limiting surface 511 and the second limiting surface 521 are located within the receiving space to limit at least part of the edge strip 4 and the sunshade curtain 1 in the third direction; the first limiting surface 511 is higher than the second limiting surface 521 and the third limiting surface 522, which can create conditions for the edge strip 4 and the sunshade curtain 1 to be embedded in the receiving space, and can also improve the stability of the positional relationship between the edge strip 4 and the sunshade curtain 1 and the first limiting member 51 and the second limiting member 52.

[0035] In some embodiments, a portion of the sunshade curtain 1 passes through the clearance notch 53 and sequentially abuts against the third limiting surface 522 and the first limiting surface 511; the edge strip 4 abuts against the second limiting surface 521. The second limiting surface 521 and the first limiting surface 511 provide support and limit the edge strip 4 in the same direction, preventing the edge strip 4 and the sunshade curtain 1 from separating from the fixing seat 5.

[0036] In some embodiments, the minimum spacing L between the clearance notches 53 is greater than or equal to 1 mm. The minimum spacing between the clearance notches 53 refers to the minimum distance between two adjacent ends of the first limiting member 51 and the second limiting member 52. Further, the thickness of the sunshade curtain fabric 1 is less than the minimum spacing, and the total thickness of the sunshade curtain fabric 1 and the edge strip 4 is greater than the minimum spacing. For a conventional sunshade curtain fabric 1, the thickness of the sunshade curtain fabric 1 is about 0.75 mm, while the thickness of the edge strip 4 is about 0.6 mm. In order to ensure that the sunshade curtain fabric 1 and the edge strip 4 can be embedded in the receiving space, and to ensure that the first limiting member 51 and the second limiting member 52 can limit the edge strip 4, the minimum spacing between the clearance notches 53 is 1 mm. In other equivalent embodiments, the size of this minimum spacing can be appropriately increased according to the thickness of the sunshade curtain fabric 1 and the edge strip 4.

[0037] In some embodiments, the first limiting member 51 and the second limiting member 52 are at least partially plate-shaped. Specifically, the portions of the first limiting member 51 and the second limiting member 52 distributed along the second direction are plate-shaped to form a flat first limiting surface 511, a second limiting surface 521 and a third limiting surface 522, thereby providing a reliable anti-detachment function for the edge strip 4 and the sunshade curtain fabric 1.

[0038] In some embodiments, the end of the first limiting member 51 away from the second limiting member 52 has an extension reinforcement 54, which extends in a third direction and abuts against the crossbeam 3 of the sunshade assembly. The extension reinforcement 54 is provided to increase the strength of the first limiting member 51.

[0039] Embodiment 1 of this utility model is as follows:

[0040] A vehicle includes a sunshade assembly; the sunshade assembly includes a sunshade curtain 1, a guide rail 2, and a crossbeam 3, the edge of the sunshade curtain 1 has a side strip 4, and the sunshade assembly also includes a fixing seat 5; both ends of the sunshade curtain 1 are slidably connected to the guide rail 2 through a fixing seat 5, and both ends of the crossbeam 3 are respectively provided with a guide rail 2, and the length direction of the guide rail 2 is perpendicular to the length direction of the crossbeam 3; the fixing seat 5 has a first limiting member 51 and a second limiting member 52, the first limiting member 51 and the second limiting member 52 together form a receiving space for accommodating the side strip 4; a clearance notch 53 is formed between the close ends of the first limiting member 51 and the second limiting member 52 for embedding the side strip 4, the clearance notch 53 is used to allow at least a portion of the sunshade curtain 1 and the side strip 4 to be embedded in the receiving space.

[0041] In this embodiment, the sliding direction of the sunshade curtain 1 is a first direction; in a second direction perpendicular to the first direction, at least part of the first limiting member 51 and the second limiting member 52 are misaligned. In a third direction perpendicular to both the first and second directions, at least part of the first limiting member 51 and the second limiting member 52 are misaligned.

[0042] It is worth noting that in this embodiment, the second direction and the first direction are both on the same horizontal plane, while the third direction is the direction perpendicular to the horizontal plane; and the first direction is defined as the X-axis direction, the second direction as the Y-axis direction, and the third direction as the Z-axis direction.

[0043] In this embodiment, in the third direction, the first limiting member 51 has a first limiting surface 511, and the second limiting member 52 has a second limiting surface 521 and a third limiting surface 522; the first limiting surface 511 is higher than the second limiting surface 521 and the third limiting surface 522; the first limiting surface 511 and the second limiting surface 521 are both located within the accommodating space to limit at least part of the edge strip 4 and the sunshade curtain 1 in the third direction.

[0044] In this embodiment, a portion of the sunshade curtain 1 passes through the clearance notch 53 and presses against the third limiting surface 522 and the first limiting surface 511 in sequence; the edge strip 4 presses against the second limiting surface 521.

[0045] In this embodiment, the minimum spacing L between the clearance notches 53 is equal to 1mm. Correspondingly, the thickness of the sunshade curtain 1 can be about 0.75mm, and the thickness of the edge strip 4 can be about 0.6mm.

[0046] In this embodiment, the portions of the first limiting member 51 and the second limiting member 52 distributed along the second direction are plate-shaped.

[0047] In this embodiment, the end of the first limiting member 51 away from the second limiting member 52 has an extension reinforcing member 54, which extends along a third direction and abuts against the crossbeam 3 of the sunshade assembly.

[0048] In summary, this utility model provides a sunshade assembly and vehicle. By adding a first limiting member 51 to the fixed seat 5, the first limiting member 51 cooperates with the original second limiting member 52 (tongue) on the fixed seat 5 to limit the ends of the edge strip 4 and the sunshade curtain 1, thereby preventing the sunshade curtain 1 from separating from the fixed seat 5. This ensures the flatness of the sunshade curtain 1 and the stability of the sunshade curtain during the opening and closing process.

[0049] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A sunshade curtain assembly, comprising a sunshade curtain fabric, wherein the edge of the sunshade curtain fabric has an edge strip, characterized in that, The sunshade assembly also includes a mounting bracket; The fixing seat has a first limiting member and a second limiting member, which together form an accommodating space. A clearance notch is formed between the ends of the first limiting member and the second limiting member that are close to each other. The clearance notch is used to allow at least a portion of the sunshade curtain fabric and the edge strip to enter the accommodating space.

2. The sunshade assembly according to claim 1, characterized in that, The sliding direction of the sunshade curtain is the first direction; In a second direction perpendicular to the first direction, at least a portion of the first limiting member and the second limiting member are misaligned.

3. A sunshade assembly according to claim 2, characterized in that, In a third direction that is perpendicular to both the first and second directions, the first limiting member and the second limiting member are at least partially misaligned.

4. A sunshade assembly according to claim 3, characterized in that, In the third direction, the first limiting member has a first limiting surface, and the second limiting member has a second limiting surface and a third limiting surface; Both the first limiting surface and the second limiting surface are located within the receiving space to limit at least a portion of the edge strip and the sunshade curtain fabric in the third direction; The first limiting surface is higher than the second limiting surface and the third limiting surface.

5. A sunshade assembly according to claim 4, characterized in that, A portion of the sunshade curtain fabric passes through the clearance notch and abuts against the third limiting surface and the first limiting surface in sequence; The edge strip abuts against the second limiting surface.

6. A sunshade assembly according to claim 2, characterized in that, The minimum spacing between the clearance notches is greater than or equal to 1 mm.

7. A sunshade assembly according to claim 6, characterized in that, The thickness of the sunshade curtain fabric is less than the minimum spacing, and the total thickness of the sunshade curtain fabric and the edge strip is greater than the minimum spacing.

8. A sunshade assembly according to claim 1, characterized in that, The first limiting member and the second limiting member are at least partially plate-shaped.

9. A sunshade assembly according to claim 1, characterized in that, The first limiting member has an extension reinforcement at the end away from the second limiting member, the extension reinforcement extending in a third direction and pressing against the crossbeam of the sunshade assembly.

10. A vehicle, characterized in that, Includes the sunshade assembly as described in any one of claims 1 to 9.

Images