Mounting structure of hidden sunshade curtain, awning assembly and vehicle

Abstract

The utility model relates to an installation structure of a hidden type sunshade curtain, an awning assembly and a vehicle. The installation structure of the hidden type sunshade curtain comprises a skylight glass assembly and a sunshade curtain assembly, a sealing structure is arranged between the skylight glass assembly and the sunshade curtain assembly, so that the skylight glass assembly, the sunshade curtain assembly and the sealing structure jointly define a sealing cavity, and the sealing cavity is provided with a sealing opening. An anti-fogging device communicated with the atmosphere is arranged on the sunshade curtain assembly, and water vapor in the sealing cavity is absorbed through the anti-fogging device. The utility model further provides an awning assembly which comprises the installation structure of the hidden sunshade curtain. The utility model further provides a vehicle which comprises the awning assembly. The sun-shading curtain solves the problem that the sealing performance of a sun-shading curtain glass system is easy to decrease after being used for a long time, so that water in a cavity of the sun-shading curtain is retained for a long time.

Description

Technical Field

[0001] This utility model relates to the field of automotive sunshade technology, specifically to an installation structure for a concealed sunshade, a sunroof assembly, and a vehicle. Background Technology

[0002] With the continuous progress and development of the automotive industry, sunshades have become an indispensable part of modern vehicle interiors. They not only enhance in-car comfort but also effectively solve the problem of increased interior temperature caused by direct sunlight, making the driving and riding experience more enjoyable.

[0003] Currently, many concealed sunshades on the market achieve a sealing effect through a tight contact between the sealing strip and the glass, ensuring a comfortable and stable environment inside the vehicle. However, over time and with prolonged use, these sealing strips are prone to permanent deformation. This deformation directly affects the sealing effect, making it easy for dust to accumulate inside the glass cavity. Dust accumulation not only affects aesthetics but may also negatively impact the lifespan and performance of the sunshade. Furthermore, in situations with significant temperature differences between the inside and outside of the vehicle, condensation easily forms on the inside of the glass. Due to the limited sealed space, this condensation may remain inside the cavity for extended periods, unable to dissipate promptly. This condensation retention not only further affects the normal use of the sunshade but may also lead to unpleasant odors inside the vehicle and even bacterial growth, affecting the health of passengers.

[0004] As disclosed in the prior art, a vehicle panoramic glass system and vehicle include: a panoramic glass, a support rod, and a sunshade. A hollow cavity is formed within the panoramic glass. The support rod is fixedly installed and curved to match the curvature of the panoramic glass, and multiple rotating bodies are sleeved on the support rod along its length. The sunshade is rolled up around each rotating body and can unfold into the hollow cavity to cover the panoramic glass. However, after long-term use, water may accumulate in the hollow cavity of this panoramic glass, affecting the normal use of the sunshade and reducing the passenger experience. Utility Model Content

[0005] In view of this, the purpose of this utility model is to provide an installation structure for a concealed sunshade, a skylight assembly, and a vehicle, so as to solve the problem that the sealing performance of the skylight glass system is prone to decline after long-term use, resulting in water retention in the sunshade cavity for a long time.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] An installation structure for a concealed sunshade includes a skylight glass assembly and a sunshade assembly. A sealing structure is provided between the skylight glass assembly and the sunshade assembly, so that the skylight glass assembly, the sunshade assembly, and the sealing structure together enclose a sealed cavity. The sunshade assembly is provided with an anti-fogging device that communicates with the atmosphere, and the anti-fogging device absorbs water vapor in the sealed cavity.

[0008] Based on the aforementioned technical methods, a sealing structure is installed between the sunroof glass assembly and the sunshade assembly. This allows the sunroof glass assembly, sunshade assembly, and sealing structure to collectively enclose a sealed cavity, effectively preventing dust accumulation inside the sunroof glass. Simultaneously, an anti-fogging device absorbs moisture within the sealed cavity while allowing air circulation. This achieves both effective sealing and concealment of the sunshade assembly, preventing the problem of prolonged moisture retention within the sunshade cavity due to decreased sealing performance after long-term use. This improves the overall sealing performance of the concealed sunshade installation structure, extends its service life, improves the overall interior environment, and provides a more comfortable and reliable user experience. It effectively solves the problem of prolonged moisture retention within the sunshade cavity caused by decreased sealing performance of the sunroof glass system after long-term use.

[0009] Preferably, the sunshade assembly includes a curtain fabric, a drive assembly, a front crossbeam of the sunshade, and a rear crossbeam of the sunshade;

[0010] The curtain is connected to the drive assembly, which drives the curtain to move back and forth, thereby enabling the curtain to be rolled up and unfolded.

[0011] The drive assembly is fixed to the front beam and the rear beam of the sunshade.

[0012] Preferably, the drive assembly includes a flexible shaft, a slider, a metal sheet, a fixed bracket, and a drive motor;

[0013] The curtain is provided on the upper and lower surfaces of the metal sheet;

[0014] One end of the metal sheet is connected to the flexible shaft via the slider;

[0015] The fixing bracket is fixed to the front crossbeam and / or the rear crossbeam of the sunshade curtain.

[0016] The flexible shaft is connected to the drive motor, and the drive motor drives the flexible shaft to rotate, thereby moving the curtain.

[0017] Preferably, the anti-fogging device is detachably installed on the rear crossbeam of the sunshade.

[0018] By detachably installing the anti-fogging device on the rear beam of the sunshade, the replacement and maintenance of the anti-fogging device are facilitated, and it has the advantages of easy installation and removal and low cost.

[0019] Preferably, the sunroof glass assembly includes an upper glass layer, a lower glass layer, and a connector, with the connector provided circumferentially on the upper glass layer;

[0020] The curtain and the metal sheet are provided between the upper glass and the lower glass;

[0021] The curtain is connected to the lower glass via side guide rails on both sides of the connector in the Y direction, and the curtain can slide on the side guide rails.

[0022] The connector is connected to the lower glass layer via the front and rear crossbeams of the sunshade on both sides in the X direction.

[0023] Preferably, the sealing structure is provided between the connector and the side guide rail, the front beam of the sunshade curtain and the rear beam of the sunshade curtain, so that the upper glass, the lower glass, the connector, the side guide rail, the front beam of the sunshade curtain, the rear beam of the sunshade curtain and the sealing structure together enclose the sealed cavity.

[0024] By using a sealing structure between the connector and the side rails, the front beam of the sunshade, and the rear beam of the sunshade, a sealed cavity is formed by the upper glass, lower glass, connector, side rails, front beam of the sunshade, rear beam of the sunshade, and the sealing structure. This not only enhances the stability of the structure and ensures a tight fit between the components, but also helps protect the internal components from external factors such as dust and moisture, thus extending the service life of the entire system.

[0025] Preferably, ambient light assemblies are provided on the connector, the side guide rail, the front crossbeam of the sunshade, and the rear crossbeam of the sunshade.

[0026] The installation of ambient lighting components can enhance the visual appeal of the vehicle interior, creating a more luxurious and modern atmosphere. Furthermore, installing ambient lights on connectors, side rails, the front and rear crossbeams of the sunshade can provide additional illumination, helping to improve visibility inside the vehicle, especially at night or in dimly lit conditions, thus enhancing passenger safety.

[0027] Preferably, the lower glass is sealed to the vehicle's roof via a sealing connector.

[0028] Preferably, the metal sheet and the curtain are designed to be integrated with the lower glass.

[0029] By designing the metal sheet and curtain to move in tandem with the lower glass, the uniformity of the gap between the curtain and the lower glass is effectively ensured, guaranteeing the smoothness and stability of the metal sheet and curtain during movement, and ensuring a better sunshade effect.

[0030] Preferably, the upper glass layer includes a first outer glass layer and a first inner glass layer, and a transparent film is provided between the first outer glass layer and the first inner glass layer.

[0031] Preferably, the upper glass includes a first outer glass layer and a first inner glass layer, wherein the surface of the first inner glass layer located on the inside of the vehicle is provided with a transparent film.

[0032] By designing the upper glass as both an outer and inner layer, the strength of the upper glass is effectively guaranteed, while effectively blocking external heat and ultraviolet rays, thus improving the comfort of passengers inside the vehicle.

[0033] Preferably, the lower glass layer comprises a second inner glass layer and a second outer glass layer, with the curtain and the metal sheet also disposed between the second inner glass layer and the second outer glass layer. This forms a double-layer curtain design, which not only enhances the shading effect of the sunshade but also further improves its heat insulation and sound insulation performance through the double-layer curtain arrangement.

[0034] Preferably, the sealing structure is a closed-cell foam layer.

[0035] By configuring the sealing components as a closed-cell foam layer and an adhesive strip layer, and bonding the closed-cell foam layer to the upper glass, the closed-cell foam has better sealing and resilience, effectively extending its service life.

[0036] Preferably, the closed-cell foam layer is designed with overlapping joints at the corners.

[0037] By using an overlapping design at the corners of the closed-cell foam layer, the overall sealing effect is further enhanced.

[0038] Preferably, the first outer glass layer is gray glass.

[0039] By designing the first outer layer of glass as gray glass, ultraviolet rays and some visible light from sunlight are effectively blocked, reducing the rise in interior temperature and lowering air conditioning energy consumption. Gray glass also reduces the intensity of light entering the vehicle, thereby reducing glare and providing a more comfortable visual environment.

[0040] Preferably, the first inner glass layer is gray glass.

[0041] Preferably, when the lower glass is a single-layer glass, the lower glass is gray glass.

[0042] Preferably, the anti-fogging device is a CMD (condensation controller).

[0043] Preferably, the CMD (condensation controller) is filled with a desiccant.

[0044] This utility model also provides a canopy assembly, including the installation structure of the concealed sunshade curtain of this utility model.

[0045] This utility model also provides a vehicle that includes the panoramic sunroof assembly of this utility model.

[0046] The beneficial effects of this utility model are:

[0047] This utility model discloses a concealed sunshade installation structure. By setting a sealing structure between the sunroof glass assembly and the sunshade assembly, the sunroof glass assembly, the sunshade assembly, and the sealing structure together form a sealed cavity, effectively preventing dust accumulation inside the sunroof glass. Simultaneously, an anti-fogging device absorbs moisture within the sealed cavity while allowing air circulation. This achieves both effective sealing and concealment of the sunshade assembly, and avoids the problem of moisture retention within the sunshade cavity due to decreased sealing performance after long-term use. This improves the overall sealing performance of the concealed sunshade installation structure, extends its service life, improves the overall environment inside the vehicle, and provides a more comfortable and reliable user experience for car owners. It has significant application value in the field of automotive sunshade technology. Attached Figure Description

[0048] Figure 1 A bottom view of the installation structure of a concealed sunshade;

[0049] Figure 2 This is a top view of the sunshade assembly;

[0050] Figure 3 This is a top view of the driving component;

[0051] Figure 4 A schematic diagram of the assembly of the anti-fogging device and the sunshade curtain assembly;

[0052] Figure 5 A schematic diagram of an anti-fogging device;

[0053] Figure 6 for Figure 1 Sectional view at point AA along the middle;

[0054] Figure 7 A cross-sectional view of the installation structure of the concealed sunshade curtain being assembled with the ceiling at point AA;

[0055] Figure 8 for Figure 1 Cross-sectional view at the middle edge BB;

[0056] Figure 9 A cross-sectional view of the installation structure of the concealed sunshade curtain being assembled with the ceiling at point BB;

[0057] Figure 10 for Figure 1 Sectional view at the center CC;

[0058] Figure 11 A cross-sectional view of the installation structure of the concealed sunshade being assembled with the ceiling at point CC;

[0059] Figure 12 A cross-sectional view at AA of the installation structure for a concealed sunshade designed for double-layered fabric.

[0060] Figure 13 A cross-sectional view of the installation structure of the concealed sunshade designed for double-layer fabric, showing its assembly with the ceiling at point AA.

[0061] Figure 14 A cross-sectional view at CC of the mounting structure for a concealed sunshade designed for double-layered fabric;

[0062] Figure 15 A cross-sectional view of the installation structure of the concealed sunshade designed for double-layer fabric, showing its assembly with the ceiling at point CC.

[0063] Among them, 1-sunroof glass assembly, 11-upper glass, 111-first outer glass, 112-first inner glass, 12-lower glass, 121-second inner glass, 122-first outer glass, 13-connector; 2-sunshade assembly, 21-curtain, 22-drive assembly, 221-flexible shaft, 222-slider, 223-metal sheet, 224-fixed bracket, 225-drive motor, 23-sunshade front crossbeam, 24-sunshade rear crossbeam; 3-sealing structure; 4-anti-fogging device, 41-desiccant; 5-side guide rail; 6-sealing connector; 7-ambient light assembly; 8-ceiling. Detailed Implementation

[0064] The embodiments of this utility model will be described below with reference to the accompanying drawings and preferred embodiments. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. This utility model can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this utility model. It should be understood that the preferred embodiments are only for illustrating this utility model and not for limiting the scope of protection of this utility model.

[0065] It should be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of the present invention. Therefore, the drawings only show the components related to the present invention and are not drawn according to the number, shape and size of the components in actual implementation. In actual implementation, the form, quantity and proportion of each component can be arbitrarily changed, and the layout of the components may also be more complex.

[0066] Numerous details are explored in the following description to provide a more thorough explanation of embodiments of this application; however, it will be apparent to those skilled in the art that embodiments of this application may be implemented without these specific details. Example

[0067] like Figures 1 to 15 As shown, a concealed sunshade installation structure includes a skylight glass assembly 1 and a sunshade assembly 2. A sealing structure 3 is provided between the skylight glass assembly 1 and the sunshade assembly 2, so that the skylight glass assembly 1, the sunshade assembly 2 and the sealing structure 3 together enclose a sealed cavity. The sunshade assembly 2 is provided with an anti-fogging device 4 that is in communication with the atmosphere, and the anti-fogging device 4 absorbs water vapor in the sealed cavity.

[0068] By incorporating a sealing structure between the sunroof glass assembly and the sunshade assembly, the sunroof glass assembly, sunshade assembly, and sealing structure together form a sealed cavity, effectively preventing dust accumulation inside the sunroof glass. Simultaneously, an anti-fogging device absorbs moisture within the sealed cavity while allowing air circulation. This achieves both effective sealing and concealment of the sunshade assembly, preventing a decline in sealing performance over long-term use and the resulting prolonged moisture retention within the sunshade cavity. This improves the overall sealing performance of the concealed sunshade installation structure, extends its service life, improves the overall interior environment, and provides drivers with a more comfortable and reliable user experience.

[0069] In some embodiments, the sunshade assembly 2 includes a curtain 21, a drive assembly 22, a front beam 23 of the sunshade, and a rear beam 24 of the sunshade.

[0070] The curtain 21 is connected to the metal sheet 223, which drives the curtain 21 to move back and forth, thereby realizing the rolling up and unfolding of the curtain 21.

[0071] The drive assembly 22 is fixed to the front crossbeam 23 and the rear crossbeam 24 of the sunshade.

[0072] In some embodiments, the drive assembly 22 includes a flexible shaft 221, a slider 222, a metal sheet 223, a guide rail 224, and a drive motor 225;

[0073] The upper and lower surfaces of the metal sheet 223 are provided with the curtain 21;

[0074] One end of the metal sheet 223 is connected to the flexible shaft 221 via the slider 222;

[0075] The fixing bracket 224 is fixed to the front crossbeam 23 and / or the rear crossbeam 24 of the sunshade curtain;

[0076] The flexible shaft 221 is connected to the drive motor 225, and the drive motor 225 drives the flexible shaft 221 to rotate, thereby moving the curtain 21.

[0077] In some embodiments, the metal sheet 223 and the curtain 21 are designed to move in tandem with the lower glass 12. That is, the metal sheet 223 and the curtain 21 have a certain curvature along the Y-axis, so that the gap between the curtain 21 and the lower glass 12 is uniform, ensuring that the metal sheet 223 and the curtain 21 move more smoothly and guaranteeing a better sunshade effect.

[0078] One option is to install a fixed bracket 224 on the front beam 23 of the sunshade curtain, so that the curtain can be closed from front to back by a roller blind. Alternatively, a fixed bracket 224 can be installed on the rear beam 24 of the sunshade curtain, so that the curtain can be closed from back to front by a roller blind. Another option is to install a fixed bracket 224 on both the front beam 23 and the rear beam 24 of the sunshade curtain, so that the curtain can be closed by a front roller blind and a rear roller blind connecting in the middle.

[0079] In some embodiments, to facilitate the replacement and maintenance of the anti-fogging device, the anti-fogging device 4 is detachably installed on the rear beam 24 of the sunshade.

[0080] For example, two anti-fogging devices 4 are symmetrically provided along the Y direction on the rear beam 24 of the sunshade curtain.

[0081] In some embodiments, the skylight glass assembly 1 includes an upper glass 11, a lower glass 12 and a connector 13, with the connector 13 provided circumferentially on the upper glass 11.

[0082] A curtain 21 and a metal sheet 223 are provided between the upper glass 11 and the lower glass 12;

[0083] The connector 13 is connected to the lower glass 12 on both sides of the Y direction via side guide rails 5, and the curtain 21 can slide on the side guide rails 5.

[0084] The connector 13 is connected to the lower glass 12 on both sides of the X direction via the front crossbeam 23 and the rear crossbeam 24 of the sunshade.

[0085] For example, glass adhesive is provided between the lower glass 12 and the side guide rail 5, the front crossbeam 23 of the sunshade curtain and the rear crossbeam 24 of the sunshade curtain to ensure connection strength and sealing performance.

[0086] In some embodiments, a sealing structure 3 is provided between the connector 13 and the side guide rail 5, the front crossbeam 23 of the sunshade curtain, and the rear crossbeam 24 of the sunshade curtain, so that the upper glass 11, the lower glass 12, the connector 13, the side guide rail 5, the front crossbeam 23 of the sunshade curtain, the rear crossbeam 24 of the sunshade curtain, and the sealing structure 3 together enclose the sealed cavity.

[0087] The connector 13 is made of PU injection molding material, which has good weather resistance and impact resistance. The shape of the connector 13 is designed for easy installation and disassembly, ensuring the stability and sealing of the sunroof glass assembly 1.

[0088] In some embodiments, ambient lighting components 7 are provided on the connector 13, side rails 5, front beam 23 of the sunshade, and rear beam 24 of the sunshade. These ambient lighting components 7 provide a soft lighting effect to the vehicle interior, enhancing the ambiance.

[0089] The connector 13, side guide rail 5, front crossbeam 23 of the sunshade, and rear crossbeam 24 of the sunshade are all equipped with mounting slots for fixing the ambient light assembly 7. The size and shape of the mounting slots match the shape of the ambient light assembly 7, ensuring that the light assembly can be securely installed in the corresponding position. The design of the mounting slots also takes into account heat dissipation requirements, avoiding heat accumulation due to prolonged use, thereby extending the service life of the ambient light assembly. In addition, the mounting slots facilitate maintenance and replacement of the light assembly, improving vehicle maintenance efficiency. In practical applications, the ambient light assembly 7 is connected to the vehicle's power system via wires, and the vehicle's control unit controls the switching on and off of the lights and adjusts the brightness to meet the lighting needs of different driving and riding environments.

[0090] The ambient lighting component 7 can be an LED light strip, whose color and brightness can be adjusted according to user preferences to adapt to different driving and riding environments. Furthermore, the installation position of the ambient lighting component 7 is carefully designed to ensure even light distribution, avoid glare spots, and not interfere with the driver's vision. In some specific vehicle configurations, the ambient lighting component 7 can also connect to the vehicle's intelligent system to achieve intelligent functions such as flashing in sync with music rhythm and adjusting color according to changes in the interior temperature, further enhancing the user's driving and riding experience.

[0091] The surface of the ambient light component 7 can be glossy, transparent, or flocked.

[0092] For example, the ambient light assembly 7 arranged on the connector 13 is used in conjunction with a light guide film, and the ambient light assembly 7 arranged on the side guide rail 5, the front crossbeam 23 of the sunshade, and the rear crossbeam 24 of the sunshade is used in conjunction with a self-illuminating film. This achieves a starry sky ceiling or other more creative atmosphere, enhancing the passenger's user experience.

[0093] In some embodiments, the lower glass 12 is sealed to the roof 8 of the vehicle via a sealing connector 6.

[0094] Specifically, the sealing connectors 6 located on both sides of the lower glass 12 in the Y direction are snap-fitted to the side guide rails 5 at both ends, with one end sealingly engaged with the vehicle's roof 8 and the other end sealingly engaged with the lower glass 12. The sealing connectors 6 located at the front X direction of the lower glass 12 are snap-fitted to the front crossbeam 23 of the sunshade, with one end sealingly engaged with the vehicle's roof 8 and the other end sealingly engaged with the lower glass 12. The sealing connectors 6 located at the rear X direction of the lower glass 12 are snap-fitted to the rear crossbeam 24 of the sunshade, with one end sealingly engaged with the vehicle's roof 8 and the other end sealingly engaged with the lower glass 12.

[0095] For example, the side rail 5 and the sealing connector 6 are made of transparent material to ensure that light from the ambient lighting assembly 7 can pass through the side rail 5 and the sealing connector 6, thereby enhancing the ambient lighting effect. Furthermore, the use of transparent material can reduce the overall structural weight and improve the vehicle's fuel economy. In some embodiments, the transparent portions of the side rail 5 and the sealing connector 6 can be made of reinforced glass or other high-strength transparent plastics to ensure the structural strength and durability. In this way, the vehicle can not only provide a more comfortable interior environment but also achieve lightweight design without compromising safety performance.

[0096] In some embodiments, in order to ensure the strength of the upper glass, the upper glass 11 includes a first outer glass 111 and a first inner glass 112, and a transparent film is provided between the first outer glass 111 and the first inner glass 112.

[0097] In some embodiments, in order to ensure the strength of the upper glass, the upper glass 11 includes a first outer glass 111 and a first inner glass 112, and the surface of the first inner glass 112 located on the inside of the vehicle is provided with a transparent film.

[0098] The transparent film is a transparent display film with self-illumination and / or light guiding.

[0099] In some embodiments, the lower glass 12 includes a second inner glass 121 and a second outer glass 122, and a curtain 21 and a metal sheet 223 are also provided between the second inner glass 121 and the second outer glass 122.

[0100] For example, one end of the metal sheet 223 disposed between the second inner glass layer 121 and the second outer glass layer 122 is connected to another flexible shaft 221 via another slider 222. The curtain 21 between the second inner glass layer 121 and the second outer glass layer 122 and the curtain 21 between the upper glass layer 11 and the lower glass layer 12 can be controlled separately by a drive motor 225, or they can be controlled in conjunction by the same drive motor 225. The two curtains 21 can be designed such that one curtain is made of phantom gauze material and the other curtain is made of blackout curtain material.

[0101] In some embodiments, in order to ensure better sealing and resilience of the sealing structure and effectively extend its service life, the sealing structure 3 is set as a closed-cell foam layer.

[0102] For example, in order to enhance the strength of the sealing structure at the corner and the overall sealing performance, the closed-cell foam layer 31 is designed with an overlapping method at the corner.

[0103] In some embodiments, in order to effectively insulate against external heat and ultraviolet rays, while mitigating the ghosting problem caused by multi-layered glass and improving the comfort of passengers in the vehicle, the first outer glass 111 is gray glass.

[0104] The first outer glass layer 111 is in contact with the atmosphere, and the first inner glass layer 112 is located below the outer glass layer.

[0105] In some embodiments, the first inner glass 112 is gray glass.

[0106] In some embodiments, when the lower glass 12 is designed as a single layer, the lower glass 12 is gray glass.

[0107] In some embodiments, the anti-fogging device 4 is a CMD (condensation controller).

[0108] The cylinder of the CMD (condensation controller) is filled with desiccant 41, and the outer surface of the CMD is a PTFE breathable membrane, which can achieve molecular-level breathability and has a dustproof function.

[0109] In some embodiments, a canopy assembly is also provided, including the mounting structure of the concealed sunshade curtain in any of the above embodiments.

[0110] In some embodiments, a vehicle is also provided, including the panoramic sunroof assembly of any of the above embodiments.

[0111] In summary, the installation structure of this concealed sunshade effectively prevents dust accumulation inside the sunroof by setting a sealing structure between the sunroof glass assembly and the sunshade assembly, thus forming a sealed cavity together. This avoids the problem of dust accumulation inside the sunroof glass. Simultaneously, the anti-fogging device absorbs moisture within the sealed cavity while allowing air circulation. This achieves both effective sealing and concealment of the sunshade assembly, preventing a decline in sealing performance over long-term use and the resulting prolonged moisture retention within the sunshade cavity. This improves the overall sealing performance of the concealed sunshade installation structure, extends its service life, improves the overall environment inside the vehicle, and provides a more comfortable and reliable user experience for car owners. It has significant application value in the field of automotive sunshade technology.

[0112] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit this application. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this application. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this application should still be covered by the claims of this application.

Claims

1. An installation structure for a concealed sunshade curtain, characterized in that, The system includes a sunroof glass assembly (1) and a sunshade assembly (2). A sealing structure (3) is provided between the sunroof glass assembly (1) and the sunshade assembly (2), so that the sunroof glass assembly (1), the sunshade assembly (2) and the sealing structure (3) together enclose a sealed cavity. The sunshade assembly (2) is provided with an anti-fogging device (4) that communicates with the atmosphere, and the anti-fogging device (4) absorbs water vapor in the sealed cavity.

2. The installation structure of the concealed sunshade curtain according to claim 1, characterized in that, The sunshade assembly (2) includes a curtain (21), a drive assembly (22), a front beam (23) of the sunshade, and a rear beam (24) of the sunshade. The curtain (21) is connected to the drive assembly (22), and the drive assembly (22) drives the curtain (21) to move back and forth, thereby realizing the rolling up and unfolding of the curtain (21); The drive assembly (22) is fixed to the front beam (23) and the rear beam (24) of the sunshade.

3. The installation structure of the concealed sunshade curtain according to claim 2, characterized in that, The drive assembly (22) includes a flexible shaft (221), a slider (222), a metal sheet (223), a fixed bracket (224), and a drive motor (225). The upper and lower surfaces of the metal sheet (223) are provided with the curtain (21); One end of the metal sheet (223) is connected to the flexible shaft (221) via the slider (222); The fixing bracket (224) is fixed to the front crossbeam (23) and / or the rear crossbeam (24) of the sunshade curtain; The flexible shaft (221) is connected to the drive motor (225), and the drive motor (225) drives the flexible shaft (221) to rotate, thereby moving the curtain (21); And / or, the anti-fogging device (4) is detachably mounted on the rear beam (24) of the sunshade.

4. The installation structure of the concealed sunshade curtain according to claim 3, characterized in that, The skylight glass assembly (1) includes an upper glass (11), a lower glass (12) and a connector (13), with the connector (13) provided circumferentially on the upper glass (11). The curtain (21) and the metal sheet (223) are provided between the upper glass (11) and the lower glass (12). The connector (13) is connected to the lower glass (12) on both sides of the Y direction via side guide rails (5), and the curtain (21) can slide on the side guide rails (5); The lower glass (12) is connected to both sides of the connector (13) in the X direction via the front crossbeam (23) and the rear crossbeam (24) of the sunshade.

5. The installation structure of the concealed sunshade curtain according to claim 4, characterized in that, The sealing structure (3) is provided between the connector (13) and the side guide rail (5), the front beam (23) of the sunshade curtain and the rear beam (24) of the sunshade curtain, so that the upper glass (11), the lower glass (12), the connector (13), the side guide rail (5), the front beam (23) of the sunshade curtain, the rear beam (24) of the sunshade curtain and the sealing structure (3) together form the sealed cavity.

6. The installation structure of the concealed sunshade curtain according to claim 4, characterized in that, Ambient light assembly (7) is provided on the connector (13), the side guide rail (5), the front crossbeam (23) of the sunshade curtain and the rear crossbeam (24) of the sunshade curtain; And / or, the lower glass (12) is sealed to the roof (8) of the vehicle via a sealing connector (6).

7. The installation structure of the concealed sunshade curtain according to claim 4, characterized in that, The upper glass (11) includes a first outer glass (111) and a first inner glass (112), and a transparent film is provided between the first outer glass (111) and the first inner glass (112); And / or, the upper glass (11) includes a first outer glass (111) and a first inner glass (112), wherein the surface of the first inner glass (112) located on the inside of the vehicle is provided with a transparent film; And / or, the lower glass (12) includes a second inner glass (121) and a second outer glass (122), and the curtain (21) and the metal sheet (223) are also provided between the second inner glass (121) and the second outer glass (122).

8. The installation structure of the concealed sunshade curtain according to claim 7, characterized in that, The sealing structure (3) is a closed-cell foam layer; And / or, the first outer glass layer (111) is gray glass; And / or, the first inner glass layer (112) is gray glass; Alternatively, when the lower glass (12) is a single-layer glass, the lower glass (12) is gray glass; And / or, the anti-fogging device (4) is a CMD (condensation controller).

9. A skylight assembly, characterized in that, The installation structure includes the concealed sunshade as described in any one of claims 1 to 8.

10. A vehicle, characterized in that, Includes the canopy assembly as described in claim 9.

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