Skylight assembly and vehicle

Abstract

The utility model discloses a skylight assembly and a vehicle and relates to the technical field of vehicles, the skylight assembly comprises skylight glass, a guide rail assembly and a sunshade curtain, the guide rail assembly comprises a guide rail and an in-place locking piece, the guide rail is fixed to a vehicle body structure and extends in the front-back direction of the vehicle, and the in-place locking piece is arranged at one end of the guide rail in the extending direction; the sunshade curtain comprises a curtain body and sliding blocks, the sliding blocks are connected with the curtain body, correspond to the guide rails and are arranged on the corresponding guide rails in a sliding mode, the sliding blocks are provided with locking reference positions and locking positions, the curtain body covers the skylight glass at the locking reference positions, and the curtain body is in a tensioned state at the locking positions. The sliding block is configured to continuously move by a target distance after moving to the locking reference position so as to reach the locking position and be in locking fit with the in-place locking piece. According to the skylight assembly and the vehicle, the phenomenon that the sunshade curtain falls off due to the weight of the sunshade curtain and the like is prevented, and the service life of the vehicle and the riding experience of passengers are guaranteed.

Description

Technical Field

[0001] The embodiments of the present application relate to the field of vehicle technology, and in particular, to a sunroof assembly and a vehicle. Background Art

[0002] With the development of automobiles in recent years, new structures and new technologies of automobiles have become more and more numerous. Among them, more and more models are equipped with panoramic skylights or full-size roof glass. At the same time, the market demand for sunshades has also increased accordingly.

[0003] The car includes a body structure and a roof. The body structure is provided with a skylight. A sunshade is usually arranged between the skylight and the roof. One end of the sunshade is slidably arranged on the body structure to cover or cancel the covering of the car window.

[0004] However, when the existing sunshade covers the sunroof, the sunshade often falls partially due to its own weight. In serious cases, it interferes with the ceiling and rubs or collides with the ceiling as the car moves, causing abnormal noise, which affects the service life of the car and the riding experience of the passengers. Utility Model Content

[0005] In view of this, the embodiments of the present application provide a sunroof assembly and a vehicle, which can enhance the locking effect of the sunshade, ensure that the sunshade is in a tensioned state after it is in place, reduce the amount of the sunshade falling, and avoid the problem of abnormal movement noise caused by the sunshade falling seriously interfering with the ceiling.

[0006] In order to achieve the above-mentioned purpose, the technical solution of the embodiment of the present application is implemented as follows:

[0007] In a first aspect, an embodiment of the present application provides a sunroof assembly for a vehicle, wherein the vehicle includes a vehicle body structure and a roof, wherein the vehicle body structure is provided with a sunroof opening, and the sunroof assembly includes:

[0008] Skylight glass, the skylight glass is arranged at the skylight opening;

[0009] A guide rail assembly, comprising a guide rail and a locking member in position, wherein the guide rail is fixedly arranged on the vehicle body structure, the guide rail extends along the front-rear direction of the vehicle, and the locking member in position is arranged at one end of the guide rail in the extending direction;

[0010] A sunshade curtain, comprising a curtain body and a slider, wherein the slider is connected to the curtain body, the slider corresponds to the guide rail and is slidably arranged on the corresponding guide rail, the slider has a locking reference position and a locking position, at the locking reference position, the curtain body covers the sunroof glass, at the locking position, the curtain body is in a tensioned state, and the slider is configured to continue to move a target distance after moving to the locking reference position, so as to reach the locking position and lock with the in-position locking member;

[0011] The ceiling is located on a side of the curtain body facing away from the skylight glass.

[0012] When the sunshade needs to be used, the slider is driven to slide along the guide rail, driving the curtain body to unfold until it covers the sunroof glass. At this time, the slider moves to the locking reference position; the slider continues to be driven forward to move the target distance, so that the slider reaches the locking position and locks with the in-place locking piece. At this time, the curtain body is in a tensioned state, and the sunshade is stably fixed on the guide rail and will not fall down due to its own weight or other reasons. The locking cooperation between the in-place locking piece and the slider ensures the stability and safety of the sunshade in the closed state. At the same time, the curtain body is in a tensioned state in the locked position, which effectively prevents the sunshade from falling down due to its own weight or other reasons, thereby avoiding interference and abnormal noise between the sunshade and the ceiling, and ensuring the service life of the car and the riding experience of the passengers.

[0013] In a possible implementation of the present application, the target distance is 3 mm-8 mm.

[0014] It ensures that the sunshade is in a properly tensioned state when it reaches the locked position. This tensioned state not only helps prevent the sunshade from falling down due to its own weight, but also reduces looseness caused by vibration or wind pressure changes during vehicle driving, and avoids the sunshade from being over-tightened, thereby avoiding unnecessary stress on the sunshade and affecting its service life and performance. At the same time, this range has a certain flexibility and can adapt to sunroof assemblies of different models and configurations.

[0015] In a possible implementation of the present application, the ceiling is fixedly connected to the guide rail.

[0016] Ensure the structural stability of the entire sunroof assembly, prevent the sunroof assembly from loosening or falling off due to vibration or external force during vehicle driving, ensure the stability of the installation of the sunroof assembly, and at the same time ensure the safety and comfort of the occupants.

[0017] In a possible implementation of the present application, a first sliding track is provided on one side of the guide rail along the width direction of the vehicle, and the slider is provided on the first sliding track; the ceiling is provided on one side of the guide rail along the height direction of the vehicle.

[0018] The staggered setting of the guide rails and the ceiling ensures good visual effects and headroom inside the vehicle, and ensures riding comfort for the passengers.

[0019] In a possible implementation of the present application, the ceiling is connected to the guide rail via a magic buckle.

[0020] It achieves a quick connection between the ceiling and the guide rail, improves installation efficiency, and when the sunroof assembly needs to be maintained, the magic buckle connection improves the convenience of disassembly and installation.

[0021] In a possible implementation of the present application, a second sliding track is further provided on one side of the guide rail along the width direction of the vehicle.

[0022] The slider is arranged on the upper side of the curtain body, the curtain body has an edge sliding portion extending beyond the slider along the width direction of the vehicle, the edge sliding portion is provided with a sliding edge strip, and the sliding edge strip is slidably arranged in the second sliding track.

[0023] The design of the edge sliding part allows the curtain body to cover a wider area and have a more comprehensive sunshade effect. The second sliding track provides additional support and guidance for the edge sliding part of the curtain body, making the curtain body more stable during movement and reducing the possibility of shaking and deviation.

[0024] In a possible implementation of the present application, the second sliding rail and the first sliding rail are arranged at intervals along a height direction of the vehicle.

[0025] The space on the top of the vehicle is effectively utilized, while avoiding interference between the slider on the first sliding track and the sliding side strip on the second sliding track, ensuring the smoothness and stability of the curtain body during movement; at the same time, the design improves the convenience of installation and maintenance of the first sliding track and the second sliding track.

[0026] In a possible implementation of the present application, the sunroof assembly further includes:

[0027] A mounting seat is fixedly arranged on the vehicle body structure, and the guide rail is fixedly connected to the mounting seat.

[0028] The mounting base serves to fix and support the guide rail, ensuring that the sunroof assembly can be firmly mounted on the vehicle body structure to prevent shaking or noise during vehicle driving.

[0029] In a possible implementation of the present application, the guide rail includes a guide rail body and a connecting plate, the guide rail body and the connecting plate are arranged along the width direction of the vehicle, and the connecting plate is located on a side of the guide rail body facing away from the sunshade along the width direction of the vehicle, and the ceiling is connected to the guide rail body;

[0030] The mounting seat is located on the side of the guide rail body facing away from the sunshade along the width direction of the vehicle. One of the connecting plate and the mounting seat is provided with a first connecting hole, and the other is provided with a second connecting hole. The connecting plate and the mounting seat are connected by fasteners passing through the first connecting hole and the second connecting hole in sequence.

[0031] The guide rail body is the main load-bearing part of the guide rail, providing a sliding track for the sunshade to ensure its smooth movement. The connecting plate is mainly used to connect the guide rail body and the mounting seat to ensure that the guide rail can be firmly fixed on the vehicle body. At the same time, the connection between the connecting plate and the mounting seat is simple and effective through the fastener passing through the first connecting hole and the second connecting hole, ensuring the stability and reliability of the sunroof assembly installation.

[0032] In a second aspect, an embodiment of the present application provides a vehicle, comprising a sunroof assembly in any possible implementation described above.

[0033] The stability and safety of the sunshade in the vehicle are ensured when it is in the closed state. At the same time, the shade body is in a taut state in the locked position, which effectively prevents the sunshade from falling due to its own weight and other reasons, thereby avoiding interference and abnormal noise between the sunshade and the ceiling, and ensuring the service life of the vehicle and the riding experience of the passengers in the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 A schematic diagram of the structure of a sunroof assembly provided in an embodiment of the present application;

[0035] Figure 2 A schematic diagram of the structure of a guide rail assembly of a sunroof assembly provided in an embodiment of the present application;

[0036] Figure 3 A schematic diagram of the structure of the locking member in place of the sunroof assembly provided in an embodiment of the present application.

[0037] Reference numerals:

[0038] 10-body structure; 20-roof;

[0039] 100-Skylight glass;

[0040] 200-guide rail assembly; 210-guide rail; 210a-first sliding rail; 210b-second sliding rail; 211-guide rail body; 212-connecting plate; 220-in-place locking member;

[0041] 300-sunshade curtain; 310-curtain body; 311-sliding edge strip; 320-sliding block;

[0042] 400-Mounting seat. DETAILED DESCRIPTION

[0043] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the specific technical solution of the present application will be further described in detail below in conjunction with the drawings in the embodiments of the present application. The following embodiments are used to illustrate the present application, but are not used to limit the scope of the present application.

[0044] In the embodiments of the present application, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, unless otherwise specified, "multiple" means two or more.

[0045] In addition, in the embodiments of the present application, directional terms such as "up", "down", "left" and "right" are defined relative to the orientation of the components in the drawings. It should be understood that these directional terms are relative concepts. They are used for relative description and clarification, and they may change accordingly according to the changes in the orientation of the components in the drawings.

[0046] In the embodiments of the present application, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium.

[0047] In the embodiments of the present application, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device including the element.

[0048] In the embodiments of the present application, words such as "exemplary" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplary" or "for example" in the embodiments of the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific way.

[0049] The embodiment of the present application provides a sunroof assembly and a vehicle. The vehicle in the embodiment of the present application may refer to a large car, a small car, a special-purpose vehicle, etc. For example, according to the power type, the car in the present application may be a pure electric car, a hybrid car, a fuel car, etc. For a fuel vehicle, the power source may refer to a fuel engine such as a gasoline engine and a diesel engine; for an electric vehicle, the power source may refer to an electric motor; for a hybrid vehicle, the power source may refer to an engine or a motor; for a vehicle powered by other means, the power source may refer to a device that generates power; according to the vehicle model, the car in the present application may be a sedan model, an off-road model, a multi-purpose (MPV) model or other models.

[0050] In recent years, with the continuous advancement of automobile technology and the diversification of consumer demand, automobile design concepts and manufacturing processes have become more and more diverse. Panoramic skylights or full-size roof glass, as an important element in modern automobile design, are gradually becoming the configuration options of more and more models. However, although these configurations provide a wider field of view and better lighting effects, and the structure and processing technology of the glass can filter out some ultraviolet rays and direct sunlight, in relatively hot places with high ultraviolet rays, if there are no sunshades, sitting in the car is still very stuffy and hot. Therefore, the market demand for sunshades has also increased accordingly.

[0051] The car includes a body structure and a roof. The body structure is provided with a sunroof. A sunshade is usually arranged between the sunroof and the roof. One end of the sunshade is slidably arranged on the body structure to cover or cancel the window. In order to ensure its convenient storage and unfolding functions, the sunshade is usually made of flexible materials. However, when the existing sunshade covers the sunroof, the sunshade often partially falls down due to its own weight. In severe cases, there is interference with the roof, and friction or collision with the roof occurs as the car moves, causing abnormal noise, affecting the service life of the car and the riding experience of the passengers.

[0052] The sunroof assembly and vehicle provided by the embodiment of the present application, when the sunshade needs to be used, the slider is driven to slide along the guide rail, driving the curtain body to unfold until it covers the sunroof glass, and the slider moves to the locking reference position; the slider continues to be driven forward to move the target distance, so that the slider reaches the locking position and locks with the in-place locking member, and the curtain body is in a tensioned state in the front and rear directions of the vehicle. At the same time, the two sliding side strips limit the edge sliding part to the second sliding track, and the curtain body is also in a tensioned state in the width direction of the vehicle. In this way, the sunshade is stably fixed on the guide rail and will not fall down due to its own weight and other reasons. The locking cooperation between the in-place locking member and the slider ensures the stability and safety of the sunshade in the closed state, and at the same time, the curtain body is in a tensioned state in the locking position, which effectively prevents the sunshade from falling down due to its own weight and other reasons, thereby avoiding the interference and abnormal noise between the sunshade and the ceiling, and ensuring the service life of the car and the riding experience of the passengers.

[0053] Please refer to the attached Figure 1-3 The sunroof assembly and the vehicle provided in the embodiment of the present application are described. In the accompanying drawings, x is the front-to-back direction of the vehicle, y is the width direction of the vehicle, and z is the height direction of the vehicle.

[0054] Reference Figure 1 and Figure 3 The embodiment of the present application provides a sunroof assembly for a vehicle, wherein the vehicle includes a vehicle body structure 10 and a roof 20, wherein the vehicle body structure 10 is provided with a sunroof opening, and the sunroof assembly includes a sunroof glass 100, a guide rail assembly 200, and a sunshade curtain 300. The sunroof glass 100 is provided at the sunroof opening to provide natural lighting and ventilation functions for the vehicle. The guide rail assembly 200 includes a guide rail 210 and a locking member 220 in place, wherein the guide rail 210 is fixedly provided on the vehicle body structure 10, and the guide rail 210 extends along the front-rear direction of the vehicle to provide a stable track for the sliding of the sunshade curtain 300, and the locking member 220 in place is provided at one end of the extension direction of the guide rail 210, and is used to realize locking cooperation with a slider 320 of the sunshade curtain 300, so as to ensure the stability and safety of the sunshade curtain 300 when it is in a closed state.

[0055] The sunshade curtain 300 includes a curtain body 310 and a slider 320. Exemplarily, the curtain body 310 is made of a flexible material and is used to block the sunroof glass 100, prevent direct sunlight and maintain privacy in the vehicle. The slider 320 is connected to the curtain body 310. The slider 320 corresponds to the guide rail 210 and is slidably arranged on the corresponding guide rail 210. The slider 320 has a locking reference position and a locking position. At the locking reference position, the curtain body 310 covers the sunroof glass 100 to meet basic shading needs. At the locking position, the curtain body 310 is in a tensioned state. The slider 320 is configured to continue moving the target distance after moving to the locking reference position to reach the locking position and lock with the locking member 220 in place, effectively preventing the sunshade curtain 300 from falling due to its own weight and other factors; the ceiling 20 is located on the side of the curtain body 310 that is away from the sunroof glass 100, providing top coverage and protection for the vehicle.

[0056] When the sunshade curtain 300 is needed, the slider 320 is driven to slide along the guide rail 210, driving the curtain body 310 to unfold until it covers the sunroof glass 100, and the slider 320 moves to the locking reference position; the slider 320 is continued to be driven forward to move the target distance, so that the slider 320 reaches the locking position and locks with the in-place locking member 220, and the curtain body 310 is in a tensioned state at this time, and the sunshade curtain is stably fixed on the guide rail 210 and will not fall down due to its own weight or other reasons. The locking cooperation between the in-place locking member 220 and the slider 320 ensures the stability and safety of the sunshade curtain 300 in the closed state, and at the same time, the curtain body 310 is in a tensioned state in the locking position, which effectively prevents the sunshade curtain 300 from falling down due to its own weight or other reasons, thereby avoiding the interference and abnormal noise between the sunshade curtain 300 and the ceiling 20, and ensuring the service life of the car and the riding experience of the passengers.

[0057] In some embodiments, the slider 320 is connected to a control mechanism, which is provided with a control switch, wherein the control switch may be a manual switch or an electric switch, and the passenger drives the slider 320 to slide along the guide rail 210 by operating the control switch.

[0058] In addition, a detection member may be provided at the locking member 220. When the curtain body 310 moves to the locking reference position, the detection member sends a signal to the control mechanism, and the control mechanism drives the slider 320 to continue moving to the locking position. Through the monitoring of the detection member, it is ensured that the sunshade curtain 300 can be moved to the locking position accurately, thereby improving the reliability of the sunroof assembly.

[0059] In some embodiments, the target distance is 3 mm to 8 mm, referring to Figure 3, L is the target distance. The setting of the target distance ensures that the sunshade 300 can be in an appropriately tightened state when it reaches the locking position. This tightened state not only helps to prevent the sunshade 300 from falling down due to its own weight and other reasons, but also reduces the looseness caused by vibration during the driving of the vehicle; at the same time, limiting the target distance to the range of 3mm-8mm also avoids the sunshade 300 from being over-tightened, so as to avoid unnecessary stress on the sunshade 300 and affect its service life and performance; in addition, the target distance range of 3mm-8mm has a certain flexibility and can adapt to sunroof assemblies of different models and configurations. Accordingly, the target distance can be appropriately adjusted according to different models. This range is only used as an example for illustration. The range can be adjusted according to actual needs. The adjusted range is also within the protection scope of this application and is not limited here.

[0060] In some embodiments, reference Figure 1 and Figure 2 The ceiling 20 is fixedly connected to the guide rail 210. The firm connection between the ceiling 20 and the guide rail 210 can ensure the structural stability of the entire sunroof assembly, prevent the sunroof assembly from loosening or falling off due to vibration or external force during vehicle driving, ensure the stability of the installation of the sunroof assembly, and ensure the safety and comfort of the passengers. Exemplarily, the fixing method can be mechanical connection, welding connection, bonding, etc. The specific connection method can be selected according to actual needs and is not limited here.

[0061] In some embodiments, reference Figure 1 and Figure 2 A first sliding track 210a is provided on one side of the guide rail 210 along the width direction of the vehicle, and a slider 320 is provided on the first sliding track 210a. The first sliding track 210a extends along the front-rear direction of the vehicle. The first sliding track 210a provides guidance for the slider 320 and is the main path for the slider 320 to move. The ceiling 20 is provided on one side of the guide rail 210 along the height direction of the vehicle, thereby achieving the staggered setting of the guide rail 210 and the ceiling 20, ensuring good visual effects and head space inside the vehicle, and ensuring the riding comfort of the occupants.

[0062] Further, see Figure 2 A guide rod is also provided in the first slide track, and the guide rod is arranged along the extension direction of the first sliding track 210a. The slider 320 is used to be mounted on the guide rod and move along the guide rod. The guide rod provides guidance for the slider 320, thereby improving the sliding stability of the slider 320.

[0063] In some embodiments, reference Figure 1 and Figure 3The ceiling 20 and the guide rail 210 are connected by magic buckles. Magic buckles are also called snaps, snap buckles, etc., and have the characteristics of firm connection, easy installation and removal. The magic buckle connection design between the ceiling 20 and the guide rail 210 realizes the quick connection between the ceiling 20 and the guide rail 210, improves the installation efficiency, and when the sunroof assembly needs to be maintained, the magic buckle connection improves the convenience of removal and installation.

[0064] In addition, the ceiling 20 and the guide rail 210 are connected and fixed to ensure that the distance between the two is fixed, thereby avoiding the interference problem between the curtain body 310 and the ceiling 20, thereby avoiding unnecessary friction or collision between the two, and further ensuring the service life of the car and the riding experience of the passengers. Specifically, when the ceiling 20 is installed on the guide rail 210, the distance between the edge line of the ceiling 20 and the curtain body 310 is adjusted to a preset distance.

[0065] Furthermore, the connection method between the ceiling 20 and the guide rail 210 can also be a spring clip connection, a pin connection, a magnetic connection, a bolt connection, etc. The specific connection method can be selected according to actual conditions. Any method of achieving a detachable connection between the two is within the protection scope of this application and is not limited here.

[0066] In some embodiments, reference Figure 1 and Figure 2 A second sliding track 210b is further provided on one side of the guide rail 210 along the width direction of the vehicle, and a slider 320 is provided on the upper side of the curtain body 310. The curtain body 310 has an edge sliding portion that exceeds the slider 320 along the width direction of the vehicle. In this way, the design of the edge sliding portion enables the curtain body 310 to cover a wider area and have a more comprehensive sunshade effect. The edge sliding portion is provided with a sliding edge strip 311, and the sliding edge strip 311 can be slidably arranged in the second sliding track 210b. In this way, the second sliding track 210b provides additional support and guidance for the edge sliding portion of the curtain body 310, so that the curtain body 310 is more stable during movement and reduces the possibility of shaking and deviation. In addition, the sliding edge strip 311 can be made of wear-resistant and low-friction material. For example, the sliding edge strip 311 can be made of nylon, polyoxymethylene (POM), etc.

[0067] Further, the sliding edge strip 311 includes a fixed end and a sliding end connected to the fixed end, the fixed end is fixedly connected to the curtain body 310, the sliding end is slidably arranged in the second sliding track 210b, the fixed end is fitted with the curtain body 310, and the sliding end extends in the direction of the curtain body 310 and forms a preset angle with the curtain body 310, and the preset angle is 5°-80°. Specifically, the specific value of the preset angle can be determined according to actual needs, and the preset angle helps to maintain the stability and balance of the curtain body 310 during its movement. When the curtain body 310 moves along the sliding track, the angle between the sliding end and the curtain body 310 will help to disperse the weight of the curtain body 310, reduce the deviation or shaking that may be caused by single-point force, and ensure the sliding stability of the curtain body 310.

[0068] In some embodiments, the track of the second sliding track 210b is adjustable. For example, the second sliding track 210b can be composed of multiple segmented tracks, so that the position and angle of the second sliding track 210b are adjustable, so that the sunshade effect of the curtain body 310 can be further optimized. For example, the curtain body 310 can better fit the edge of the skylight glass 100, thereby reducing the penetration of light and ultraviolet rays.

[0069] In some embodiments, reference Figure 1 and Figure 2 The second sliding rail 210b and the first sliding rail 210a are arranged at intervals along the height direction of the vehicle, which effectively utilizes the space on the top of the vehicle and avoids interference between the slider 320 on the first sliding rail 210a and the sliding side strip 311 on the second sliding rail 210b, ensuring the smoothness and stability of the curtain body 310 during movement; at the same time, this design improves the convenience of installation and maintenance of the first sliding rail 210a and the second sliding rail 210b.

[0070] In some embodiments, reference Figure 1 and Figure 2 The sunroof assembly also includes a mounting seat 400, which is fixedly disposed on the vehicle body structure 10, and the guide rail 210 is fixedly connected to the mounting seat 400. The mounting seat 400 plays a role in fixing and supporting the guide rail 210, ensuring that the sunroof assembly can be firmly mounted on the vehicle body structure 10 to prevent shaking or noise during the driving of the vehicle. Exemplarily, the fixed connection between the mounting seat 400 and the vehicle body structure 10 can be achieved by high-strength bolts or welding. In some embodiments, the mounting seat 400 may also be provided with a positioning hole or a positioning pin to ensure the position accuracy of the mounting seat 400 during installation.

[0071] Furthermore, two groups of mounting seats 400 and guide rail assemblies 200 are provided, and the two groups of mounting groups and guide rail assemblies 200 are symmetrically arranged on both sides of the width direction of the vehicle with the sunroof glass 100 as the center. In this way, the weight of the sunshade 300 is evenly distributed in the width direction of the vehicle. At the same time, when the sunshade 300 slides in the guide rail 210, the two groups of guide rail assemblies 200 will bear the corresponding forces and moments at the same time, avoiding the risk of damage caused by unilateral force.

[0072] In some embodiments, reference Figure 2 The guide rail 210 includes a guide rail body 211 and a connecting plate 212. The guide rail body 211 and the connecting plate 212 are arranged along the width direction of the vehicle, and the connecting plate 212 is located on the side of the guide rail body 211 along the width direction of the vehicle that is away from the sunshade 300. The ceiling 20 is connected to the guide rail body 211. The guide rail body 211 is the main load-bearing part of the guide rail 210, providing a sliding track for the sunshade 300 to ensure its smooth movement. The connecting plate 212 is mainly used to connect the guide rail body 211 with the mounting seat 400 to ensure that the guide rail 210 can be firmly fixed on the vehicle body. Exemplarily, the guide rail body 211 and the connecting plate 212 are integrally formed.

[0073] In addition, the mounting seat 400 is located on the side of the guide rail body 211 facing away from the sunshade 300 along the width direction of the vehicle, and one of the connecting plate 212 and the guide rail body 211 is provided with a first connecting hole, and the other is provided with a second connecting hole. The connecting plate 212 and the guide rail body 211 are connected by fasteners, such as bolts, screws, etc., which pass through the first connecting hole and the second connecting hole in sequence. For example, refer to Figure 2 , the fastener is an expansion bolt. This connection method is simple and effective, ensuring the stability and reliability of the sunroof assembly installation. In some embodiments, the connection method of the mounting seat 400 and the connecting plate 212 can also be welding, snap connection, rivet connection, bonding, etc., which can be selected according to the usage and is not limited here.

[0074] In addition, the embodiment of the present application further provides a vehicle, which includes the sunroof assembly in any of the above embodiments. The vehicle is equipped with the above sunroof assembly, and when the sunshade curtain 300 is needed, the slider 320 is driven to slide along the guide rail 210, driving the curtain body 310 to unfold until it covers the sunroof glass 100, and the slider 320 moves to the locking reference position; the slider 320 is continued to be driven forward to move the target distance, so that the slider 320 reaches the locking position and locks with the in-place locking member 220, and the curtain body 310 is in a tensioned state, and the sunshade curtain is stably fixed on the guide rail 210 and will not fall down due to its own weight or other reasons. By designing the locking cooperation between the locking piece 220 and the slider 320, the stability and safety of the sunshade 300 in the closed state are ensured. At the same time, the curtain body 310 is in a tensioned state in the locked position, which effectively prevents the sunshade 300 from falling down due to its own weight and other reasons, thereby avoiding interference and abnormal noise between the sunshade 300 and the ceiling 20, and ensuring the service life of the vehicle and the riding experience of the passengers in the vehicle.

[0075] The serial numbers of the embodiments of the present application are only for description and do not represent the advantages and disadvantages of the embodiments. The above are only preferred embodiments of the present application, and do not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made by using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A sunroof assembly for a vehicle, characterized in that: The vehicle comprises a vehicle body structure (10) and a roof (20), wherein the vehicle body structure (10) is provided with a sunroof opening, and the sunroof assembly comprises: Skylight glass (100), the skylight glass (100) being arranged at the skylight opening; A guide rail assembly (200) comprises a guide rail (210) and a locking member (220), wherein the guide rail (210) is fixedly arranged on the vehicle body structure (10), the guide rail (210) extends along the front-rear direction of the vehicle, and the locking member (220) is arranged at one end of the guide rail (210) in the extension direction; A sunshade curtain (300) comprises a curtain body (310) and a slider (320), wherein the slider (320) is connected to the curtain body (310), the slider (320) corresponds to the guide rail (210) and is slidably disposed on the corresponding guide rail (210), the slider (320) has a locking reference position and a locking position, wherein at the locking reference position, the curtain body (310) covers the skylight glass (100), and at the locking position, the curtain body (310) is in a tensioned state, and the slider (320) is configured to continue to move a target distance after moving to the locking reference position, so as to reach the locking position and lock with the in-position locking member (220); The ceiling (20) is located on a side of the curtain body (310) facing away from the skylight glass (100).

2. The sunroof assembly according to claim 1, characterized in that: The target distance is 3mm-8mm.

3. The sunroof assembly according to claim 1, characterized in that: The ceiling (20) is fixedly connected to the guide rail (210).

4. The sunroof assembly according to claim 3, characterized in that: The guide rail (210) is provided with a first sliding track (210a) on one side along the width direction of the vehicle, and the sliding block (320) is provided on the first sliding track (210a); The roof (20) is arranged on one side of the guide rail (210) along the height direction of the vehicle.

5. The sunroof assembly according to claim 4, characterized in that: The ceiling (20) and the guide rail (210) are connected via a magic buckle.

6. The sunroof assembly according to claim 4, characterized in that: The guide rail (210) is further provided with a second sliding rail (210b) on one side along the width direction of the vehicle. The slider (320) is arranged on the upper side of the curtain body (310), and the curtain body (310) has an edge sliding portion that exceeds the slider (320) along the width direction of the vehicle. The edge sliding portion is provided with a sliding side strip (311), and the sliding side strip (311) is slidably arranged in the second sliding track (210b).

7. The sunroof assembly according to claim 6, characterized in that: The second sliding rail (210b) and the first sliding rail (210a) are arranged at intervals along a height direction of the vehicle.

8. The sunroof assembly according to any one of claims 1 to 7, characterized in that: Also includes: A mounting seat (400) is fixedly arranged on the vehicle body structure (10), and the guide rail (210) is fixedly connected to the mounting seat (400).

9. The sunroof assembly according to claim 8, characterized in that: The guide rail (210) comprises a guide rail body (211) and a connecting plate (212), wherein the guide rail body (211) and the connecting plate (212) are arranged along the width direction of the vehicle, and the connecting plate (212) is located on a side of the guide rail body (211) facing away from the sunshade (300) along the width direction of the vehicle, and the ceiling (20) is connected to the guide rail body (211); The mounting seat (400) is located on a side of the guide rail body (211) facing away from the sunshade (300) along the width direction of the vehicle, and one of the connecting plate (212) and the mounting seat (400) is provided with a first connecting hole, and the other is provided with a second connecting hole, and the connecting plate (212) and the mounting seat (400) are connected by fasteners passing through the first connecting hole and the second connecting hole in sequence.

10. A vehicle, characterized in that: The invention comprises a sunroof assembly as described in any one of claims 1 to 9.

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