Sky screen device and vehicle

Abstract

The utility model relates to an awning device and a vehicle. The awning device comprises awning glass and a sunshade curtain assembly. The awning glass is connected with or forms a guide rail; the sunshade curtain assembly is in sliding connection with the awning glass in the first direction through the guide rails. The guide rail is arranged on the inner surface of the awning glass. The awning device has the advantage that the guide rails are directly integrated on the awning glass, so that the sunshade curtain assembly and the awning glass can be conveniently assembled.

Description

Technical Field

[0001] The present application relates to the technical field of vehicles, and particularly relates to a sunroof device and a vehicle. Background Art

[0002] As a component on a vehicle, a sunroof can provide functions such as an external view and daylighting through a sunroof glass provided on the top of the vehicle. Further, a sunshade curtain assembly can be provided on the inner side of the sunroof glass close to the vehicle cabin to block the external ambient light irradiating into the vehicle cabin from the sunroof glass.

[0003] In the related art, the skeleton for installing a sunshade curtain assembly on an automotive sunroof is generally composed of a front cross beam, a rear cross beam, a left guide rail, and a right guide rail. The front cross beam and the rear cross beam are used to support the left guide rail and the right guide rail. Then, the curtain cloth, the flexible shaft, the motor for driving the movement of the sunshade curtain assembly, the transmission member, etc. of the sunshade curtain assembly are assembled onto the skeleton to form a sunshade curtain assembly assembly, and then the sunroof glass and the sunshade curtain assembly assembly are assembled onto a mounting plate to form a sunroof assembly. The overall structure of the sunroof assembly is complex, with many components, large space occupation, and high cost. Summary of the Utility Model

[0004] An embodiment of the present application provides a sunroof device and a vehicle, which improves the assembly convenience of the sunroof device to at least partially solve the above technical problems.

[0005] To achieve the above object, according to the first aspect of the present application, a sunroof device is provided, including: a sunroof glass and a sunshade curtain assembly; wherein, the sunroof glass is connected to or formed with a guide rail; the sunshade curtain assembly is slidably connected to the sunroof glass along a first direction through the guide rail; the guide rail is provided on the inner surface of the sunroof glass.

[0006] Optionally, the sunroof device further includes: a driving mechanism; wherein, the driving mechanism is connected to the sunshade curtain assembly to drive the sunshade curtain assembly to slide relative to the sunroof glass along the first direction during operation.

[0007] Optionally, the sunroof device further includes: a mounting bracket; wherein, the mounting bracket is fixedly connected to the driving mechanism for supporting the driving mechanism; the mounting bracket is provided inside the sunroof glass.

[0008] Optionally, the driving mechanism is provided inside the mounting bracket.

[0009] Optionally, the driving mechanism includes: a driving motor and a transmission member; wherein, the driving motor is fixedly provided on a side of the mounting bracket away from the sunroof glass; the transmission member is connected between the sunshade curtain assembly and the driving motor to drive the sunshade curtain assembly to slide under the drive of the driving motor.

[0010] Optionally, the sunshade curtain assembly includes:

[0011] A curtain fabric, with at least one end coupled to the mounting bracket;

[0012] A cross bar, fixedly connected to one end of the curtain fabric;

[0013] Wherein, the cross bar and the transmission member form a follow-up connection so that the curtain fabric moves along with the movement of the transmission member.

[0014] Optionally, the sunshade curtain assembly is slidably connected to the panoramic glass and has at least a retracted position and a deployed position; when the sunshade curtain assembly is in the retracted position, at least part of the projection of the end of the curtain fabric connected to the cross bar and the mounting bracket on the inner surface of the panoramic glass overlaps.

[0015] Optionally, when the sunshade curtain assembly is in the deployed position, the projections of the end of the curtain fabric connected to the cross bar and the mounting bracket on the inner surface of the panoramic glass are respectively located at both ends of the panoramic glass along the first direction.

[0016] Optionally, the guide rail includes:

[0017] A connecting portion, connected to the panoramic glass;

[0018] A guiding portion, provided with a guiding structure extending along the first direction;

[0019] Wherein, the cross bar and the guiding structure form a sliding connection so that the guiding portion guides the cross bar to move along the first direction.

[0020] Optionally, at least part of the cross bar is disposed outside the guiding portion.

[0021] Optionally, one end of the guiding portion along the first direction is provided with a fixing structure; the guiding portion is fixedly connected to the mounting bracket through the fixing structure.

[0022] Optionally, at least two of the guide rails are spaced apart along the second direction on the panoramic glass.

[0023] Optionally, at least two of the guide rails are arranged in parallel on the inner surface of the panoramic glass.

[0024] Optionally, the first direction is perpendicular to the second direction.

[0025] Optionally, the sunshade device further includes a tensioning mechanism; wherein, the tensioning structure is used to fixedly connect the guide rail to the sunshade glass; at least part of the tensioning structure is disposed between the sunshade glass and the guide rail to prevent the guide rail from shifting relative to the sunshade glass.

[0026] According to a second aspect of the present application, there is also provided a vehicle including the sunshade device as described above.

[0027] The advantage of the present application is to provide a sunshade device that directly integrates a guide rail on the sunshade glass, thereby facilitating the assembly of the sunshade assembly and the sunshade glass.

[0028] More specifically, the sunshade devices of some embodiments of the present application may have the following specific beneficial effects:

[0029] By directly integrating the guide rail on the sunshade glass, the trouble of using additional components to install and set the guide rail is eliminated, the assembly is simpler, and the connection structure between the sunshade glass and the sunshade assembly is simpler, saving installation space and facilitating installation and use on vehicles.

[0030] The structure of the mounting bracket is improved. There is no need to set up a bracket structure in the shape of a four-sided frame to support and connect the sunshade assembly, which greatly saves manufacturing materials, and at the same time further facilitates assembly and saves assembly space.

[0031] Other features and advantages of the present application will be described in detail in the subsequent specific implementation section. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can obtain other drawings based on these drawings without creative efforts.

[0033] In order to more fully understand the present application and its beneficial effects, the following will be described in conjunction with the drawings, where the same reference numerals in the following description represent the same parts.

[0034] Figure 1 is a schematic diagram of the overall structure of the sunshade device provided in an exemplary embodiment of the present application;

[0035] Figure 2 is Figure 1 a schematic diagram of the structure of the sunshade glass in

[0036] Figure 3 is Figure 2 a partial enlarged view near the guide rail in

[0037] Figure 4 is Figure 1 a schematic structural view of the mounting bracket in

[0038] Figure 5 is Figure 4 a schematic structural view near the driving mechanism in

[0039] Figure 6 is Figure 4 a schematic structural view near the mating hole in

[0040] Figure 7 a schematic overall structure view of the vehicle provided in the exemplary embodiment of the present application.

[0041] Description of reference numerals:

[0042] 10, vehicle;

[0043] 100, sunroof device;

[0044] 110, sunroof glass; 111, guide rail; 111a, first guide rail; 111b, second guide rail; 111c, connecting part; 111d, guiding part; 111e, guiding groove; 111f, mounting hole;

[0045] 120, sunshade curtain assembly; 121, curtain cloth; 122, cross bar;

[0046] 130, tensioning structure;

[0047] 140, driving mechanism; 141, driving motor;

[0048] 150, mounting bracket; 151, limiting groove; 152, mating hole;

[0049] L1, first direction; L2, second direction. Detailed implementation manners

[0050] Next, the technical solutions in the embodiments of the present application will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the present application.

[0051] Referring to Figures 1 to 7 , the present application provides a sunroof device 100 and a vehicle 10.

[0052] Referring to Figures 1 to 6, according to the first aspect of the present application, a sunroof device 100 is provided, including: a sunroof glass 110 and a sunshade curtain assembly 120. Among them, the sunroof glass 110 is connected to or formed with a guide rail 111. The sunshade curtain assembly 120 is slidably connected to the sunroof glass 110 along a first direction L1 through the guide rail 111. The guide rail 111 is provided on the inner surface of the sunroof glass 110. The inner surface of the sunroof glass 110 mentioned in the present application refers to the surface on the side of the sunroof glass 110 that is close to the passenger compartment after being installed in the vehicle. That is, in the sunroof device 100 provided in the present application, the guide rail 111 is provided on the surface of the sunroof glass on the side close to the passenger compartment.

[0053] With this solution, since the guide rail 111 is directly integrated inside the sunroof glass 110, the sunroof glass 110 can be used to indirectly support and limit the sunshade curtain assembly 120. In this way, a relatively complex frame structure for supporting the guide rail 111 between the sunshade curtain assembly 120 and the sunroof glass 110 is omitted, thereby simplifying the overall structure of the sunroof device 100. The sunshade curtain assembly 120 can be more conveniently assembled with the sunroof glass 110, and the manufacturing cost is also reduced.

[0054] At the same time, since the assembly structure between the sunroof glass 110 and the sunshade curtain assembly 120 is simplified, the occupied space of the two after assembly on the vehicle is smaller. For example, since there is no need to additionally set a frame for fixing the guide rail 111, the sunroof glass 110 and the sunshade curtain assembly 120 are more concentrated in the vehicle height direction after assembly, which is convenient for integration on the vehicle.

[0055] It should be noted that the inner surface of the sunroof glass is often curved. Correspondingly, the first direction in the present application is not necessarily a straight line direction. That is, the sunshade curtain assembly can be slidably connected to the sunroof glass along a straight line direction, or can be slidably connected to the sunroof glass in a curved form. The present application does not limit this.

[0056] In some embodiments, the guide rail 111 is integrally formed on the inner surface of the sunroof glass 110. For example, the guide rail 111 is configured as a chute provided on the inner surface of the sunroof glass 110. Correspondingly, one end of the sunshade curtain assembly 120 can be fixed to a rod, and the rod is provided with an embedding structure that fits with the chute. In this way, through the mutual fitting of the chute and the embedding structure, the assembly of the sunshade curtain assembly 120 and the sunroof glass 110 is realized.

[0057] Alternatively, the guide rail 111 protrudes from the inner surface of the sunroof glass 110. Correspondingly, a chute for the guide rail 111 to be embedded is provided on the rod at the end of the sunshade curtain assembly 120. Through the mutual fitting of the chute and the embedding structure, the assembly of the sunshade curtain assembly 120 and the sunroof glass 110 is realized.

[0058] In some embodiments, at least two guide rails 111 are arranged at intervals along the second direction L2 on the sky curtain glass 110. For example, referring to Figure 1 and Figure 2 , the guide rail 111 includes a first guide rail 111a and a second guide rail 111b that are arranged at intervals, that is, two guide rails are provided on the inner surface of the sky curtain glass 110. By increasing the number of guide rails, the movement of the sunshade curtain assembly can be made smoother.

[0059] In some embodiments, at least two guide rails 111 are arranged in parallel on the inner surface of the sky curtain glass 110. Specifically, the extending directions of the two guide rails 111 can be parallel to the first direction L1, so that the sunshade curtain assembly slides stably along the first direction L1 relative to the sky curtain glass 110 when moving.

[0060] In some embodiments, the first direction L1 is perpendicular to the second direction L2. It should be noted that the limitations on the first direction L1, the second direction L2, etc. in this application are used to describe the relative positional relationships of related structures such as the guide rail 111 and the sky curtain glass 110, rather than specific limitations on the first direction L1 and the second direction L2 themselves.

[0061] In some embodiments, a solution can also be adopted in which the extending directions of at least two guide rails 111 are not parallel to the first direction L1, or the extending directions of multiple guide rails 111 are not parallel to the first direction L1, or the extending directions of some guide rails 111 are not parallel to the first direction L1. Correspondingly, a solution can be adopted in which a plurality of sliders are arranged on the rod of the sunshade curtain assembly 120 and slidably arranged, and each slider is correspondingly connected to each guide rail 111. At this time, even if the extending direction of the guide rail 111 is not parallel to the first direction L1, since the slider can slide relative to the sunshade curtain assembly, as long as the movements of the plurality of sliders do not interfere with each other during the sliding process of the sunshade curtain assembly 120, it is ultimately possible to use the guide rail 111 to guide the sunshade curtain assembly to slide along the first direction L1 relative to the sky curtain glass 110.

[0062] In some embodiments, the guide rail 111 is fixedly arranged on the inner surface of the sky curtain glass 110. Referring to Figure 3, the awning device 100 further includes: a tensioning mechanism. Among them, the tensioning structure 130 is used to fixedly connect the guide rail 111 to the awning glass 110. The tensioning structure 130 is at least partially disposed between the awning glass 110 and the guide rail 111 to connect the awning glass 110 and the guide rail 111 and prevent the guide rail 111 from moving relative to the awning glass 110, so that the guide rail 111 can be stably used on the inner surface of the awning glass 110, thereby enabling the sunshade curtain assembly 120 to move smoothly. Specifically, the preset direction may be parallel to the first direction L1, that is, the extending direction of the guide rail 111 may be parallel to the first direction L1. Thus, when the sunshade curtain assembly 120 moves, the sunshade curtain assembly 120 is guided to slide relative to the awning glass 110 along the first direction L1.

[0063] In this application, the tensioning structure 130 is used to fix the guide rail 111 to the awning glass 110. For the specific form of the tensioning structure 130, those skilled in the art can adopt solutions such as screw locking, adhesive bonding, snap fastening, etc. according to actual needs. The above is only an exemplary description of the specific implementation manner of the tensioning structure 130, and this application does not limit the specific form of the tensioning structure 130.

[0064] In some embodiments, the awning device 100 further includes: a driving mechanism and a mounting bracket 150. Among them, the driving mechanism is connected to the sunshade curtain assembly 120 to drive the sunshade curtain assembly 120 to slide relative to the awning glass 110 along the first direction L1 during operation. In this way, the sliding of the sunshade curtain assembly 120 relative to the awning glass 110 can be realized, and the automatic storage or deployment of the sunshade curtain assembly 120 can be realized by using the driving mechanism, reducing manual operation.

[0065] The mounting bracket 150 is fixedly connected to the driving mechanism, that is, the mounting bracket 150 is used to provide a space area for mounting the driving mechanism, so that the driving mechanism is fixedly arranged on the mounting bracket 150 to support the driving mechanism by using the mounting bracket 150.

[0066] In some embodiments, the mounting bracket 150 is disposed inside the awning glass 110, that is, after the awning device 100 is installed on the vehicle, the mounting bracket 150 is closer to the passenger compartment relative to the awning glass 110, so as to protect the mounting bracket 150 and the awning glass on the mounting bracket 150 by using the awning glass 110 and prevent the mounting bracket 150 from being directly exposed to the external environment of the vehicle.

[0067] In some embodiments, the driving mechanism is disposed inside the mounting bracket 150, that is, when the awning device 100 is integrated into the vehicle, the driving mechanism is disposed on the side of the mounting bracket 150 close to the passenger compartment of the vehicle. This setting makes the driving mechanism occupy as little space as possible between the awning glass 110 and the mounting bracket 150, makes the mounting bracket 150 closer to the awning glass 110, and can further reduce the space occupied by the awning device 100.

[0068] In some embodiments, with reference to Figure 4 and Figure 5 , the drive mechanism includes a drive motor 141 and a transmission member.

[0069] Wherein, the transmission member is connected between the sunshade curtain assembly 120 and the drive motor 141 to drive the sunshade curtain assembly 120 to slide under the drive of the drive motor 141. Thus, when the drive motor 141 operates, the sunshade curtain assembly 120 slides relative to the sky screen glass 110 through the transmission of the transmission member.

[0070] For the specific manner in which the transmission member transmits power between the drive motor 141 and the sunshade 120 to achieve power transmission, the present application does not make specific limitations. For example, the transmission member can be arranged to include a flexible shaft. A gear is configured on the motor shaft of the drive motor 141, and a plurality of slots engaged with the gear are configured on the flexible shaft, or other matching forms are adopted, so that the flexible shaft can move under the drive of the drive motor 141. Correspondingly, the flexible shaft is also fixedly connected to the sunshade curtain assembly 120, so as to drive the sunshade curtain assembly 120 to slide when the flexible shaft moves. In this solution, the drive motor 141 drives the sunshade curtain assembly 120 to slide relative to the sky screen glass 110 through the transmission of the flexible shaft.

[0071] With reference to Figure 5 , when the power transmission between the drive motor 141 and the sunshade curtain assembly 120 is realized by means of flexible shaft transmission, a limiting slot 151 can be provided on the mounting bracket 150, and at least a part of the flexible shaft is rotatably arranged in the limiting slot 151, so as to limit the flexible shaft by using the limiting slot 151 and guide the extending direction of the flexible shaft, so that it can be combined with the sunshade curtain assembly in a relatively definite extending direction, ensuring the smooth movement of the flexible shaft and the sunshade curtain assembly. For the specific solution in which the drive motor 141 drives the sunshade curtain assembly 120 to move through the transmission of the flexible shaft, those skilled in the art can flexibly configure according to actual needs, and will not be described in detail here.

[0072] For the solution in which the transmission member drives the sunshade curtain assembly 120 to move, various different solutions such as belt drive and chain drive can also be adopted, which can be flexibly configured according to actual use needs. The present application will not elaborate on the specific cooperation form between the transmission member and the sunshade curtain assembly 120, and the specific structure of the transmission member is not shown in the drawings.

[0073] Specifically, the drive motor 141 is fixedly arranged on one side of the mounting bracket 150 away from the sky screen glass 110. Since the space between the mounting bracket 150 and the sky screen glass 110 is small, this setting can facilitate the integration of the drive motor 141 on the mounting bracket 150 and facilitate the assembly work.

[0074] In some embodiments, both the drive motor 141 and the transmission member are disposed on the side of the mounting bracket 150 away from the sunshade glass 110, that is, the drive motor 141 and the transmission member are integrated inside the mounting bracket 150, so as to facilitate the assembly of the drive motor 141 and the transmission member to the mounting bracket 150 and also facilitate the subsequent maintenance work.

[0075] In some embodiments, the sunshade curtain assembly 120 includes: a curtain cloth 121 and a cross bar 122.

[0076] Among them, the curtain cloth 121 is a cloth on the sunshade curtain assembly 120 used to cover the inner side of the sunshade glass 110 to achieve light shielding during use. At least one end of the curtain cloth 121 is combined with the mounting bracket 150 by means of snap fastening, gluing, hot melt welding, etc. For example, a rotating shaft can be rotatably disposed on the mounting bracket, and a torsion spring is disposed between the rotating shaft and the mounting bracket, and one end of the curtain cloth 121 is wound around the rotating shaft, so as to use the torsion spring to pull the curtain cloth 121 to wind around the rotating shaft to achieve the combination of the mounting bracket 150 and the curtain cloth. The rotating shaft and the torsion spring are not shown in the drawings, and the above is only an exemplary description of the combination manner of the curtain cloth 121 and the mounting bracket, and should not be regarded as a limitation on the specific combination manner of the two.

[0077] The cross bar 122 is fixedly connected to one end of the curtain cloth 121 and is adapted to form a follow-up connection with the transmission member so that the curtain cloth 121 moves with the movement of the transmission member. In a specific implementation scheme, the transmission connection of the transmission member can be connected to the cross bar 122. For example, when the cross bar 122 and the drive motor 141 form the aforementioned flexible shaft transmission, the aforementioned flexible shaft can be fixedly connected to the cross bar 122 by fixing methods such as interference fit, threaded connection, snap fastening, and pin and pin hole embedding fit, so that when the drive motor 141 works, the cross bar 122 can be driven to move through the flexible shaft. Thus, when the drive motor 141 drives the transmission member to move, the transmission member synchronously drives the cross bar 122 to slide relative to the sunshade glass 110, and the curtain cloth 121 can cover the sunshade glass 110 to perform light shielding with the movement of the cross bar 122.

[0078] In an optional solution, the cross bar 122 can be specifically made of a material such as rubber with the ability of plastic deformation, so that the cross bar 122 can better adapt to the sliding fit manner in a curve form between the sunshade curtain assembly 120 and the sunshade glass 110, and ensure the smooth movement of the sunshade curtain assembly 120 through its own deformation.

[0079] In some embodiments, the sunshade assembly 120 is slidably connected to the panoramic glass 110 and has at least a retracted position and a deployed position. When the sunshade assembly 120 is in the retracted position, the curtain cloth 121 is, for example, entirely or mostly wound around the rotating shaft. At this time, at least part of the projections of the end of the curtain cloth 121 connected to the cross bar 122 and the mounting bracket 150 on the inner surface of the panoramic glass 110 overlap, that is, the sunshade assembly 120 is relatively close to the mounting bracket 150, so that the sunshade assembly 120 can be wound to make the vehicle transparent at the position where the panoramic device 100 is located.

[0080] In some embodiments, when the sunshade assembly 120 is in the deployed position, the projections of the end of the curtain cloth 121 connected to the cross bar 122 and the mounting bracket 150 on the inner surface of the panoramic glass 110 are respectively located at both ends of the panoramic glass 110 along the first direction L1. That is, since the guide rail 111 on the panoramic glass 110 can guide the movement of the sunshade assembly 120, the mounting bracket 150 of the present application can be configured to be arranged on one side of the panoramic glass 110 without forming a more complex four-sided frame structure to support the mounting guide rail 111. Compared with the existing panoramic assembly using a four-sided frame structure, the mounting bracket 150 requires less material for manufacturing, has a lower manufacturing cost, and also occupies less space, which is convenient for integration on the vehicle.

[0081] In some embodiments, the guide rail 111 includes: a connecting portion 111c and a guiding portion 111d.

[0082] Among them, the connecting portion 111c is connected to the panoramic glass 110, that is, the guide rail 111 is integrated on the inner surface of the panoramic glass 110 through the connecting portion 111c. The guiding portion 111d is provided with a guiding structure extending along the first direction L1. The cross bar 122 and the guiding structure are slidably connected, so that the guiding portion 111d guides the cross bar 122 to move along the first direction.

[0083] For specific implementation schemes, refer to Figure 3 and Figure 6 , the guiding structure is, for example, a guiding groove 111e formed on the guiding portion 111d for at least a part of the cross bar 122 to be embedded, and the cross bar 122 slides relative to the guiding groove 111e, so as to use the guiding groove 111e to limit the moving direction of the cross bar 122 and stably assemble the cross bar to the panoramic glass.

[0084] In some embodiments, the crossbar 122 is at least partially disposed outside the guiding portion 111d. The outside of the guiding portion 111d mentioned in the present application means the side of the guiding portion away from the vehicle cabin after the awning device 100 is integrated onto the vehicle. Or, considering the specific usage state of the vehicle, it can be understood that the side of the guiding portion close to the vehicle cabin is the inner side of the guiding portion, so the outside of the guiding portion is the upper side of the guiding portion. That is, it can be defined that the crossbar is at least partially located between the guiding portion 111d and the inner surface of the awning glass 110, so as to use the guiding portion 111d to provide support for the crossbar 122 and / or the curtain 121 when the awning device 100 is integrated onto the vehicle.

[0085] In some embodiments, a fixing structure is provided at one end of the guiding portion 111d along the first direction L1. The guiding portion is fixedly connected to the mounting bracket 150 through the fixing structure.

[0086] In a specific implementation, referring to Figure 3 and Figure 6 , the fixing structure can be configured, for example, as at least one mounting hole 111f formed on the guiding portion 111d. Correspondingly, there are also corresponding mating holes 152 on the mounting bracket 150. Thus, at the mounting hole 111f, the guiding portion 111d and the mounting bracket 150 are fixed by means such as pin connection and threaded connection. Furthermore, the mounting bracket 150 can be directly integrated onto the inner surface of the awning glass 110, without the need to provide a mounting plate for connecting the two as in the conventional solution, thereby further reducing the space occupied by the awning device 100.

[0087] Of course, the combination form of the guiding portion 111d and the mounting bracket 150 can also be in the form of snap fastening at the fixing structure, interference fit between the slot hole and the protrusion, etc. The present application does not make specific limitations on this.

[0088] As above, by using the awning device 100 provided in the present application, the assembly space on the vehicle can be occupied less, thus facilitating the assembly work.

[0089] In some other embodiments, according to the actual application scenario of the awning device 100, driving mechanisms such as gear-rack transmission and screw drive can be flexibly adopted to drive the sunshade curtain assembly to slide, without being limited to the aforementioned chain drive method.

[0090] According to the second aspect of the present application, referring to Figure 7 , a vehicle 10 is provided. The vehicle 10 includes the above-mentioned awning device 100. The vehicle 10 has all the beneficial effects of the above-mentioned awning device 100, which will not be elaborated herein again.

[0091] The vehicle 10 can be a fuel vehicle, a plug-in hybrid vehicle or a new energy vehicle, etc. The present application does not make specific limitations on this.

[0092] The vehicle can be a fuel vehicle, a plug-in hybrid vehicle, a new energy vehicle, etc., and the present disclosure does not make specific limitations thereto.

[0093] In the description of the present application, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more features. In the description of the present application, "a plurality of" means two or more unless otherwise specifically defined.

[0094] In the above embodiments, the descriptions of the respective embodiments have their own emphases. For the parts not detailed in a certain embodiment, reference may be made to the relevant descriptions of other embodiments.

[0095] The embodiments, implementation manners and related technical features of the present application can be combined and replaced with each other without conflict.

[0096] The above are only the preferred embodiments of the present application and do not impose any form of limitation on the present application. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present application without departing from the content of the technical solution of the present application still fall within the scope of the technical solution of the present application.

Claims

1. A sky curtain device, characterized in that, Comprising: A sunroof glass, which is connected to or forms a guide rail. A sunshade curtain assembly, which is slidably connected to the sunroof glass along a first direction through the guide rail. Wherein, the guide rail is arranged on the inner surface of the sunroof glass.

2. The sunroof device according to claim 1, characterized in that The sunroof device further comprises: A driving mechanism, which is connected to the sunshade curtain assembly to drive the sunshade curtain assembly to slide relative to the sunroof glass along the first direction during operation.

3. The sunroof device according to claim 2, characterized in that The sunroof device further comprises: A mounting bracket, which is fixedly connected to the driving mechanism for supporting the driving mechanism; Wherein, the mounting bracket is arranged inside the sunroof glass.

4. The sunroof device according to claim 3, characterized in that The driving mechanism is arranged inside the mounting bracket.

5. The sunroof device according to claim 4, characterized in that The driving mechanism comprises: A driving motor, which is fixedly arranged inside the mounting bracket; A transmission member, which is connected between the sunshade curtain assembly and the driving motor to drive the sunshade curtain assembly to slide under the drive of the driving motor.

6. The sunroof device according to claim 5, characterized in that The sunshade curtain assembly comprises: A curtain cloth, at least one end of which is combined with the mounting bracket; A cross bar, which is fixedly connected to one end of the curtain cloth; Wherein, the cross bar is in a follow-up connection with the transmission member so that the curtain cloth moves along with the movement of the transmission member.

7. The sunroof device according to claim 6, characterized in that The sunshade curtain assembly is slidably connected to the sunroof glass and at least has a retracted position and a deployed position; when the sunshade curtain assembly is in the retracted position, at least a part of the projection of the end of the curtain cloth connecting the cross bar and the mounting bracket on the inner surface of the sunroof glass overlaps.

8. The sunroof device according to claim 7, characterized in that When the sunshade curtain assembly is in the deployed position, the projections of the end of the curtain cloth connecting the cross bar and the mounting bracket on the inner surface of the sunroof glass are respectively located at both ends of the sunroof glass along the first direction.

9. The sunroof device according to claim 6, characterized in that The guide rail comprises: A connecting part, which is connected to the sunroof glass; A guiding part, which is provided with a guiding structure extending along the first direction; Wherein, the cross bar is in a sliding connection with the guiding structure so that the guiding part guides the cross bar to move along the first direction.

10. The sunroof device according to claim 9, characterized in that At least a part of the cross bar is arranged outside the guiding part.

11. The sunroof device according to claim 9, characterized in that One end of the guiding part along the first direction is provided with a fixing structure; the guiding part is fixedly connected to the mounting bracket through the fixing structure.

12. The sunroof device according to any one of claims 1 to 11, characterized in that At least two of the guide rails are arranged at intervals along a second direction different from the first direction on the sunroof glass.

13. The canopy device according to claim 12, wherein at least two of the guide rails are arranged in parallel at intervals on the inner surface of the canopy glass.

14. The canopy device according to any one of claims 1 to 11, wherein the canopy device further comprises: a tensioning structure for fixedly connecting the guide rail to the canopy glass; wherein, at least a part of the tensioning structure is arranged between the canopy glass and the guide rail to prevent the guide rail from shifting relative to the canopy glass.

15. A vehicle, wherein it includes the canopy device according to any one of claims 1 to 14.

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