Vehicle window assembly and vehicle

Abstract

The application relates to a vehicle window glass assembly and a vehicle. The vehicle window glass assembly comprises a glass piece, a carrier, a cladding piece and a sunshade curtain assembly. At least part of the carrier is spaced apart from the glass piece along the thickness direction of the glass piece. The cladding piece is connected between the carrier and the glass piece, and the cladding piece wraps the edge of at least part of the glass piece. The sunshade curtain assembly can be stretched or retracted relative to the carrier. The vehicle window glass assembly in the application is beneficial to reducing the occupation of the vehicle window glass assembly to the interior space of the vehicle, and is low in cost and convenient to arrange.

Description

Technical Field

[0001] This application relates to the field of automotive window sunshade technology, and in particular to automotive window glass assemblies and vehicles. Background Technology

[0002] Currently, many vehicles have sunshade components or blackout films installed inside the windows to meet sun-shading or privacy protection functions.

[0003] Using sunshade film or dimmable film to cover the windows would result in excessively high vehicle production costs. While installing sunshade assemblies on the windows typically involves removal and installation on the vehicle body panels, this can lead to larger space occupation and reduced interior space in certain locations such as corner windows or side windows. Utility Model Content

[0004] Therefore, it is necessary to provide a window glass assembly and vehicle that addresses the issue of reducing the space occupied by sunshades while lowering costs.

[0005] According to a first aspect of this application, a vehicle window assembly includes:

[0006] Glass parts;

[0007] A support member, wherein the support member and the glass member are spaced apart along the thickness direction of the glass member;

[0008] An edge-sealing component is provided, which connects the support member and the glass component; and the edge-sealing component is provided to wrap around at least a portion of the edge of the glass component.

[0009] A sunshade assembly, which is connected to the carrier and is capable of extending or retracting relative to the carrier.

[0010] According to a second aspect of this application, a vehicle includes a body panel and a window glass assembly as described in the above embodiments, the window glass assembly being mounted on the body panel.

[0011] In the aforementioned window glass assembly and vehicle, at least some of the carrier components and glass components are spaced apart along the thickness direction, and the edge banding is connected between the carrier components and the glass components, so that the carrier components can be integrated onto the glass components through the edge banding, which helps to reduce the setting tolerance between the carrier components and the glass components, reduces the thickness space of the window glass assembly, and thus when the sunshade assembly is installed on the carrier components, it will not occupy too much space of the window glass assembly in the vehicle.

[0012] Furthermore, unlike using light-blocking films or dimming films, using sunshade curtain components helps reduce installation costs. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a vehicle window glass assembly in one embodiment.

[0014] Figure 2 for Figure 1 An enlarged schematic diagram of structure A in the middle window glass assembly.

[0015] Figure 3 This is a partial sectional view of the side of a vehicle window glass assembly in one embodiment.

[0016] Figure 4 This is a partial sectional view of the side of a window glass assembly in another embodiment.

[0017] Figure 5 This is a schematic diagram of the connection structure between the transmission component and the first moving component in a vehicle window glass assembly shown in one embodiment.

[0018] Figure 6 This is a schematic diagram of the drive component in a vehicle window glass assembly shown in one embodiment.

[0019] Figure 7 This is a schematic diagram of the abutting engagement between the abutting protrusion and the first moving member in a window glass assembly shown in one embodiment.

[0020] Explanation of reference numerals in the attached figures:

[0021] 100. Window glass assembly; 110. Glass component; 120. Load-bearing component; 120a. First side; 120b. Second side; 121. Third guide rail section; 121a. First limiting protrusion; 122. First guide rail section; 123. Second guide rail section; 130. Edge trim; 140. Sunshade assembly; 140a. Snap-fit ​​part; 141. Drive assembly; 1411. Drive component; 1411a. Rotating component; 1412. Transmission component; 1412a. Sliding connection part; 1412b. Transmission connection part; 1412c. Flexible connection part; 142. Curtain body; 1421. Fixed side; 1422. Movable side; 143. First moving part; 1431. First sliding body; 1432. First mounting body; 144. Second moving part; 144a. Second limiting protrusion; 144b. Third limiting protrusion; 1441. Second sliding body; 1442. Second mounting body; 145. Abutting protrusion; 150. Support sleeve; 151. First connecting section; 152. Second connecting section; 200. Adhesive part; X. Opening / closing direction; Y. First direction; Z. Thickness direction; P. Depth direction. Detailed Implementation

[0022] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0023] One aspect of this application, such as Figures 1 to 3 As shown, a vehicle window glass assembly 100 is provided, including a glass component 110, a support component 120, an edge-sealing component 130, and a sunshade assembly 140.

[0024] At least a portion of the support member 120 is spaced apart from the glass member 110 along the thickness direction Z of the glass member 110. An edge-sealing member 130 is connected between the support member 120 and the glass member 110, and the edge-sealing member 130 is disposed to cover at least a portion of the edge of the glass member 110. The sunshade assembly 140 is capable of extending or retracting relative to the support member 120.

[0025] It is understood that at least part of the carrier 120 and the glass 110 are spaced apart along the thickness direction Z, and the edge banding 130 is connected between the carrier 120 and the glass 110, so that the carrier 120 can be integrated onto the glass 110 through the edge banding 130. This helps to compress the setting tolerance between the carrier 120 and the glass 110, reduce the thickness space of the window glass assembly 100, and thus when the sunshade assembly 140 is installed on the carrier 120, it will not occupy too much space of the window glass assembly 100 in the vehicle.

[0026] Furthermore, unlike the use of light-blocking films or dimming films, the use of the sunshade curtain assembly 140 helps to reduce installation costs.

[0027] It should be noted that glass component 110 can refer to any one of the following: windshield, rear windshield, door glass, corner window glass, or sunroof glass. In one example, glass component 110 in the above embodiment can refer to corner window glass. Further, the corner window glass can be the corner window glass corresponding to the rear door.

[0028] It should be noted that the support component 120 can be made of plastic or metal materials. In one example, the support component 120 can be a composite material formed by combining polypropylene (PP), glass fiber (GF), and nylon (GF). In addition, the edge banding component 130 can be made of thermoplastic elastomer (TPE) or polyvinyl chloride (PVC).

[0029] The installation process of the aforementioned window glass assembly 100 can be achieved by installing both the carrier 120 and the glass component 110 in an injection mold, and then injecting an edge-sealing material to achieve the injection molding of the edge-sealing component 130 between the carrier 120 and the glass component 110.

[0030] In some embodiments, such as Figure 1 As shown, the sunshade assembly 140 includes a drive assembly 141 and a curtain body 142. The drive assembly 141 is used to drive the curtain body 142 to extend or retract relative to the carrier 120.

[0031] Specifically, the extended or retracted state of the curtain 142 refers to the following: When the drive assembly 141 drives the curtain 142 to extend, the curtain 142 can block the glass component 110, allowing at least a portion of the glass component 110 to be covered by the curtain 142. The area of ​​the glass component 110 covered by the curtain 142 achieves a sunshade effect, i.e., reducing light, light intensity, or ultraviolet radiation. Correspondingly, when the drive assembly 141 drives the curtain 142 to retract, the curtain 142 can expose the glass component 110, allowing the glass component 110 to be uncovered and achieving normal light transmission, facilitating the view of the driver and passengers.

[0032] Furthermore, in one embodiment, such as Figure 1 as well as Figure 2 As shown, the curtain body 142 has a fixed side 1421 and a movable side 1422 disposed opposite to each other along its own opening and closing direction X. The fixed side 1421 is connected to the support member 120. The drive assembly 141 is used to drive the movable side 1422 to extend or retract relative to the support member 120 along the opening and closing direction X. The support member 120 is provided with a third guide rail portion 121 extending along the opening and closing direction X.

[0033] like Figure 5 As shown, the sunshade assembly 140 also includes a first movable member 143. The first movable member 143 is slidably disposed on the third guide rail portion 121. The first movable member 143 is connected between the transmission member 1412 and the curtain body 142 (such as the movable side 1422). The drive assembly 141 drives the first movable member 143 to slide along the third guide rail portion 121, thereby causing the movable side 1422 to extend or retract relative to the support member 120 in the opening / closing direction X.

[0034] Among them, combined Figure 2 as well as Figure 4 As shown, one of the third guide rail portion 121 and the first moving member 143 is a protrusion, and the other is a recess or slot. The protrusion can slide on the recess or slot.

[0035] It is understood that by sliding the first moving member 143 on the third guide rail 121, the curtain 142 can extend or retract in the opening and closing direction X. The third guide rail 121 can provide guidance for the movement of the first moving member 143, avoiding inaccurate movement of the first moving member 143 and improving the movement stability of the first moving member 143, thereby improving the movement stability of the curtain 142 when switching between extension and retraction.

[0036] Furthermore, in some example scenarios, the opening and closing direction X is set perpendicular to the vehicle's body height direction, while the third guide rail 121 is set along the opening and closing direction X. The curtain 142 extends or retracts relative to the support member 120 along the opening and closing direction X, so that the curtain 142 will be subjected to gravity to achieve a drooping effect, avoiding excessive wrinkles in the curtain 142 that would affect the sunshade effect.

[0037] It should be noted that the movable side 1422 and the fixed side 1421 of the curtain 142 are relative conceptual names. Specifically, in one example, the fixed side 1421 of the curtain 142 refers to the position where the curtain 142 is fixedly installed relative to the support member 120; correspondingly, the movable side 1422 of the curtain 142 refers to the position where the curtain 142 is movable relative to the support member 120.

[0038] In another example, the fixed side 1421 of the curtain 142 refers to the position where there is no transmission connection between the curtain 142 and the drive assembly 141, that is, the drive assembly 141 will not drive the fixed side 1421 to extend or retract along the support member 120; correspondingly, the movable side 1422 of the curtain 142 refers to the position where there is a transmission connection between the curtain 142 and the drive assembly 141, that is, the drive assembly 141 can drive the sliding end to extend or retract along the support member 120.

[0039] In one installation scenario, the fixed side 1421 and the carrier 120 are relatively fixed by the fixed side 1421 being mounted on the roller, and the roller being mounted on the carrier 120, so that the fixed side 1421 can be relatively fixed to the carrier 120 at the same position in the opening and closing direction X. In another installation scenario, the fixed side 1421 and the carrier 120 can also be relatively fixed by using hooks, buckles, or other fasteners to fix the fixed side 1421 to the carrier 120 at the same position in the opening and closing direction X. Of course, the fixed side 1421 can also be relatively fixed to the carrier 120 by means of adhesive bonding, screwing, or other methods.

[0040] The opening and closing direction X of the curtain 142 can be the vehicle's driving direction, or it can be the length or width direction of the glass component 110. In one example, the opening and closing direction X of the curtain 142 is set in the same direction as the width direction of the corner window glass.

[0041] Optionally, in one embodiment, combined with Figures 1 to 4 As shown, the support member 120 is provided with two third guide rail sections 121. The two third guide rail sections 121 are respectively arranged opposite to each other and spaced apart along the first direction Y of the curtain body 142.

[0042] The sunshade assembly 140 also includes two first moving parts 143. Each first moving part 143 is slidably disposed on each third guide rail 121, and the two first moving parts 143 are respectively connected to the curtain body 142 on both sides opposite to each other along the first direction Y. The first direction Y is set at an angle to the opening and closing direction X.

[0043] Understandably, when only one first moving part 143 and the third guide rail part 121 are engaged, the curtain 142 is prone to twisting and swaying due to its own weight or driving vibration. In order to prevent the curtain 142 from getting stuck or interfering with surrounding components, a large safety gap needs to be reserved between the curtain 142 and the support part 120, which increases the space occupied in the vehicle interior.

[0044] In this embodiment, when the two first moving members 143 slide on the two third guide rails 121 that are arranged opposite each other along the first direction Y, they can provide support and guidance for both sides of the curtain 142 in the first direction Y, effectively preventing the curtain 142 from swaying and twisting in the first direction Y during movement. Based on this, the safety gap between the curtain 142 and the support member 120 can be made relatively small, and the movement of the curtain 142 can be kept stable. There is no need to reserve extra space for uncontrollable swaying, so the support member 120 and the sunshade assembly 140 can be designed to fit more closely, which is beneficial to reducing the space occupied by the window glass assembly 100 in the thickness direction Z.

[0045] Furthermore, when the two first moving members 143 slide on the two third guide rails 121 that are arranged opposite each other along the first direction Y, the connection and cooperation area between the curtain body 142 and the support member 120 can be increased, thereby improving the stability of the movement between the curtain body 142 and the support member 120.

[0046] Optionally, in one embodiment, the first direction Y is perpendicular to the opening / closing direction X. This makes the movement of the curtain 142 more stable, ensuring the consistency of the movement of the curtain 142 in the opening / closing direction X, and thus ensuring the flatness of the curtain 142.

[0047] In other embodiments, one of the first direction Y and the opening / closing direction X is the length direction of the curtain 142, and the other of the first direction Y and the opening / closing direction X is the width direction of the curtain 142.

[0048] In one example, the first direction Y of the curtain 142 is aligned with the length or width direction of the glass component 110. In another example, the first direction Y of the curtain 142 is aligned with the height direction of the vehicle body.

[0049] Additionally, in some embodiments, see back Figure 2 The sunshade assembly 140 also includes a second movable member 144, which is slidably disposed on the third guide rail portion 121 and connected to the curtain body 142. Thus, when the drive assembly 141 drives the curtain body 142 to slide along the third guide rail portion 121 via the first movable member 143, the second movable member 144 can also drive the curtain body 142 to slide along the third guide rail portion 121.

[0050] In some embodiments, see back Figure 2 , Figure 3 as well as Figure 4 The support member 120 is provided with a first guide rail 122. The first guide rail 122 extends along the opening and closing direction X.

[0051] The drive assembly 141 includes a drive member 1411 and a transmission member 1412. The drive member 1411 is connected to the transmission member 1412 to drive at least a portion of the transmission member 1412 to slide on the first guide rail portion 122. Alternatively, the drive assembly 141 includes the transmission member 1412, and the effect of the drive member 1411 is achieved by other power, such as manual pushing.

[0052] The transmission component 1412 is connected to the first moving component 143.

[0053] To facilitate understanding, the following explanation will focus on the extension and retraction process of the curtain 142 in an implementation scenario.

[0054] When the drive assembly 141 drives the curtain 142 to extend, the drive member 1411 drives the transmission member 1412 to move along the opening and closing direction X, so that the transmission member 1412 drives the movable side 1422 of the curtain 142 to move away from the fixed side 1421 along the opening and closing direction X. At this time, the transmission member 1412 is slidably disposed on the first guide rail 122, which improves the movement stability of the curtain 142 (movable side 1422) when it extends.

[0055] When the drive assembly 141 drives the curtain 142 to retract, the drive member 1411 drives the transmission member 1412 to move along the opening and closing direction X, so that the transmission member 1412 drives the movable side 1422 of the curtain 142 to move along the opening and closing direction X towards the fixed side 1421. At this time, the transmission member 1412 is slidably disposed on the first guide rail 122, which improves the movement stability of the curtain 142 (movable side 1422) when it is retracted.

[0056] Referring to the guiding engagement between the third guide rail portion 121 and the first moving member 143 in the above embodiments, in this embodiment, the first guide rail portion 122 and the transmission member 1412 move together. One of the first guide rail portion 122 and the transmission member 1412 is an insert, and the other is a recess or slot. The protrusion can slide on the recess or slot. Exemplarily, the first guide rail portion 122 can be configured as a groove, or it can be configured as any of the following structures: recess, slot, etc. No further limitations are imposed here.

[0057] In one example, such as Figure 4 As shown, in conjunction with the third guide rail 121 in the above embodiment, the third guide rail 121 and the first guide rail 122 are spaced apart. This ensures that the movement of the transmission member 1412 and the first moving member 143 does not interfere with each other, thereby improving the driving stability between the curtain 142 and the drive assembly 141.

[0058] Optionally, in one embodiment, combined with Figure 1 as well as Figure 4 As shown, the support member 120 is provided with two first guide rail sections 122, which are arranged opposite to each other and spaced apart along the first direction Y of the curtain body 142. The drive assembly 141 includes two transmission members 1412. The two transmission members 1412 are slidably disposed on the two first guide rail sections 122 respectively.

[0059] Thus, by setting the two first guide rails 122 relative to each other along the first direction Y, the following are achieved: Firstly, the movement stability of the curtain 142 relative to the carrier 120 in the first direction Y is improved, ensuring that the curtain 142 will not have excessive wrinkles due to uneven force in the first direction Y, thus ensuring the sunshade effect; Secondly, there is no need to set an excessively large safety gap between the curtain 142 and the carrier 120 to avoid collision interference between the two. The two first guide rails 122 can achieve precise guidance of the relative movement between the curtain 142 and the carrier 120, so that the safety gap can be made smaller, which is conducive to the integration of the window glass assembly 100 in the thickness direction Z and avoids occupying too much interior space.

[0060] In conjunction with any embodiment of the third guide rail 121 described above, such as Figure 3As shown, a third guide rail portion 121 and a first guide rail portion 122 are sequentially adjacent and connected along the first direction Y. Another third guide rail portion 121 and another first guide rail portion 122 are sequentially adjacent and connected along the first direction Y. The distance between the third guide rail portion 121 and the curtain body 142 is less than the distance between the first guide rail portion 122 and the curtain body 142. That is, the third guide rail portion 121 is positioned closer to the curtain body 142, which reduces the length of the first moving member 143 and the second moving member 144 in the first direction Y, thereby helping to reduce the weight of the window glass assembly 100.

[0061] In one embodiment, see back Figure 2 The first moving member 143 is connected to the end of the transmission member 1412 that is away from the driving member 1411. In this way, the movement of the first moving member 143 on the third guide rail 121 can drive the stable movement of one end of the transmission member 1412, and the end of the transmission member 1412 that is away from the driving member 1411 will not be knotted or bent, thereby making the transmission of the transmission member 1412 stable.

[0062] In some embodiments, such as Figure 3 as well as Figure 4 As shown, the third guide rail portion 121 is provided with a sliding groove, and at least one of the first moving member 143 and the second moving member 144 is provided with a sliding body. The sliding groove is provided with a first limiting protrusion 121a, and the sliding body is provided with a second limiting protrusion 144a. When the sliding body is disposed in the sliding groove, the first limiting protrusion 121a and the second limiting protrusion 144a abut against each other along the depth direction P of the sliding groove.

[0063] It is understood that by having the first limiting protrusion 121a and the second limiting protrusion 144a abut against each other along the depth direction P of the slide groove, the sliding body and the slide groove can form a limit in the depth direction P, which improves the sliding stability of the sliding body and the sliding body, and is conducive to improving the installation stability of the second moving member 144 on the third guide rail 121.

[0064] In addition, optionally, see back Figure 3 as well as Figure 4 The sliding body also has a third limiting protrusion 144b. The second limiting protrusion 144a and the third limiting protrusion 144b are arranged alternately along the depth direction P of the slide groove. The third limiting protrusion 144b can abut against the edge of the opening of the slide groove. In this way, the second limiting protrusion 144a and the third limiting protrusion 144b enable omnidirectional positioning of the sliding body in the depth direction P, preventing the sliding body from detaching from the slide groove and improving the installation stability of the sliding body on the slide groove.

[0065] In some embodiments, the second moving member 144 is spaced apart from the transmission member 1412. In this case, since the first moving member 143 is connected to the transmission member 1412, this indicates that the structural arrangements of the first moving member 143 and the second moving member 144 are inconsistent.

[0066] Specifically, in one embodiment, such as Figure 2 As shown, the first moving member 143 includes a first sliding body 1431 and a first mounting body 1432 connected together, and the second moving member 144 includes a second sliding body 1441 and a second mounting body 1442 connected together. Both the first sliding body 1431 and the second sliding body 1441 are slidably disposed on the third guide rail portion 121. The first mounting body 1432 and the second mounting body 1442 are spaced apart and both are connected to the curtain body 142. The first sliding body 1431 is connected to the transmission member 1412, and the second sliding body 1441 is spaced apart from the transmission member 1412. Along the first direction Y, the length of the second sliding body 1441 is less than the length of the first sliding body 1431.

[0067] Thus, since the first moving member 143 is connected between the curtain body 142 and the transmission member 1412, the load-bearing capacity of the first moving member 143 is relatively large. Therefore, the length of the first sliding body 1431 is relatively long, resulting in greater structural strength of the first moving member 143, preventing breakage even under heavy loads. Furthermore, since the second moving member 144 is connected to the curtain body 142, the load-bearing capacity of the second moving member 144 is not relatively large. Therefore, the length of the second sliding body 1441 is relatively short, which helps reduce the weight of the second moving member 144, thereby contributing to the lightweight design of the window glass assembly 100.

[0068] It should be noted that the number of driving components 1411 in the above embodiments can be one or two.

[0069] In one embodiment, the driving member 1411 and the transmission member 1412 are configured to drive each other in a one-to-one manner. In this way, the driving member 1411 and the transmission member 1412 are configured to drive each other in a one-to-one manner, which helps to reduce the driving load when a single driving member 1411 in the driving assembly 141 is driven, thereby improving the driving effect.

[0070] In another embodiment, such as Figure 6 As shown, there is one drive member 1411, which drives at least a portion of the two transmission members 1412 to move synchronously in the opening / closing direction X. In this way, by having one drive member 1411 simultaneously drive at least a portion of the transmission members 1412 to move synchronously in the opening / closing direction X, it is beneficial to reduce the weight and volume of the window glass assembly 100.

[0071] Furthermore, combined Figure 4 as well as Figure 6 As shown, the transmission component 1412 includes a sliding connection portion 1412a, a transmission connection portion 1412b, and a flexible connection portion 1412c. Two transmission components 1412 are provided with two corresponding transmission connection portions 1412b, which are used for transmission connection with the driving component 1411. The flexible connection portion 1412c connects between the sliding connection portion 1412a and the transmission connection portion 1412b. Two transmission components 1412 are provided with two corresponding sliding connection portions 1412a, which are slidably engaged with two first guide rail portions 122. The curtain body 142 is connected to the sliding connection portion 1412a. In one example, the curtain body 142 is connected to the sliding connection portion 1412a via a first moving member 143.

[0072] It is understandable that, since the two first guide rails 122 are arranged opposite each other along the first direction Y, and the two transmission members 1412 are connected to the same driving member 1411, the driving member 1411 cannot be arranged on the same straight line as the two transmission members 1412 in the opening and closing direction X. That is, at least one of the two transmission members 1412 is not arranged on the same straight line as the driving member 1411. It is necessary for a portion of one of the two transmission members 1412 to be arranged at a certain angle to satisfy the connection with the first guide rails 122 and the driving member 1411.

[0073] Based on this, in this embodiment, the flexible connecting portion 1412c allows for adaptive deformation, enabling it to adapt to the mounting position between the first guide rail portion 122 and the driving member 1411. This allows the flexible connecting portion 1412c to be positioned at a certain angle to meet the relative movement requirements of the sliding connecting portion 1412a and the transmission connecting portion 1412b. Furthermore, the flexible connecting portion 1412c can deform at different angles depending on the mounting position of the first guide rail portion 122 and the driving member 1411, which is beneficial for adapting to various installation scenarios and thus improving installation convenience and efficiency.

[0074] The connection between the sliding connection 1412a, the transmission connection 1412b, and the flexible connection 1412c can be, but is not limited to, an adhesive, sewing, snap-fit, or screw connection.

[0075] In one example, the sliding connection 1412a, the transmission connection 1412b, and the flexible connection 1412c are integrally formed. That is, the transmission component 1412 is configured as a flexible shaft structure. In this way, the flexible shaft structure of the transmission component 1412 has a certain flexible deformation space, which can adaptively adjust its setting angle according to the installation space, avoiding the problem of difficulty in installation due to space limitations.

[0076] Furthermore, the transmission component 1412 with a flexible shaft structure can effectively buffer vibration and impact when transmitting power, reducing damage to the window glass and other related components. At the same time, the integral molding helps to improve the connection stability between the sliding connection 1412a, the transmission connection 1412b and the flexible connection 1412c, thereby improving the stability and reliability of the window glass assembly 100 and extending its service life.

[0077] It should be noted that the cooperation between the drive component 1411 and the transmission component 1412 can be the cooperation between the cylinder and the telescopic rod, or the cooperation between the motor and the transmission shaft, etc.

[0078] Furthermore, in one embodiment, such as Figure 1 as well as Figure 6 As shown, the driving member 1411 includes a rotating member 1411a. The rotating member 1411a is rotatably mounted on the bearing member 120. Two transmission members 1412 respectively abut against the two sides of the rotating member 1411a that are arranged opposite to each other along the axial direction of the rotating member 1411a.

[0079] To facilitate understanding, the following explanation will focus on the transmission cooperation process between the drive component 1411 and the transmission component 1412.

[0080] When the rotating member 1411a rotates clockwise, both transmission members 1412 abut against the rotating member 1411a, so that the transmission member 1412 can be driven by the rotating member 1411a through friction. This causes the transmission connection part 1412b of the transmission member 1412, which is connected to a first guide rail part 122, to move in the second direction, so that its flexible connection part 1412c has a motion vector in the second direction. Since the flexible connection part 1412c has a certain flexible deformation space, the motion vector in the second direction can be converted into a motion vector that drives the sliding connection part 1412a in the opening and closing direction X through the flexible connection part 1412c. Assuming that when the rotating member 1411a rotates clockwise, the sliding connection part 1412a drives the movable side 1422 to extend and move in the direction away from the fixed side 1421.

[0081] Correspondingly, the transmission member 1412, which is connected and cooperates with another first guide rail 122, has a transmission connection 1412b that moves along a third direction to drive its flexible connection 1412c to have a third-direction motion vector. Since the flexible connection 1412c has a certain flexible deformation space, the third-direction motion vector can be converted into a motion vector that drives the sliding connection 1412a to drive the active side 1422 to extend and move away from the fixed side 1421.

[0082] Similarly, when the rotating member 1411a rotates counterclockwise, the transmission member 1412, which is connected to a first guide rail 122, has its transmission connecting portion 1412b moving in the second direction, causing the sliding connecting portion 1412a to drive the movable side 1422 to retract in a direction closer to the fixed side 1421. Simultaneously, the transmission member connected to another first guide rail 122 has its flexible connecting portion 1412c moving in the second direction, causing the sliding connecting portion 1412a to drive the movable side 1422 to retract in a direction closer to the fixed side 1421. The second direction and the third direction are arranged oppositely.

[0083] Furthermore, in one example scenario, the transmission connection 1412b is provided with a meshing part, and the rotating member 1411a is provided with a mating part. The two rotating members 1411a each have two corresponding meshing parts that mesh with the mating parts. Through the rotation of the rotating members 1411a, the two transmission members 1412 slide in the same direction on the two first guide rails 122.

[0084] Thus, through the meshing of the meshing portion on the transmission component 1412 and the meshing engagement portion on the rotating component 1411a, on the one hand, there is no need to set up other power transmission components such as synchronous belts or chains between the rotating component 1411a and the transmission component 1412, thereby reducing the number of components in the drive assembly 141, reducing the size and thickness of the drive assembly 141, and optimizing the integration performance of the sunshade assembly. On the other hand, it is beneficial to improve transmission accuracy and transmission stability, and avoid the slippage risk that occurs when using synchronous belts and chains.

[0085] Additionally, in some embodiments, see back Figure 1 The distance between the first guide rail portion 122 and the driving member 1411 along the first direction Y is smaller than the distance between the other first guide rail portion 122 and the driving member 1411 along the first direction Y.

[0086] Thus, unlike the drive unit 1411 which is arranged adjacent to the two first guide rails 122 along the opening and closing direction X, since the curtain body 142 occupies a larger size in the opening and closing direction X, if the drive unit 1411 is arranged along the opening and closing direction X, it will easily increase the size of the window glass assembly 100 in the opening and closing direction X, which is not conducive to the subsequent installation of the window glass assembly 100 with the vehicle door guide rail or door sheet metal.

[0087] In this embodiment, the drive member 1411, a first guide rail portion 122, and another first guide rail portion 122 are arranged sequentially along the first direction Y. On the one hand, the drive member 1411 will not cause excessive obstruction to the glass component 110 in the thickness direction Z, thus ensuring the light transmission performance of the glass component 110. On the other hand, it will not increase the setting size of the window glass assembly 100 in the opening and closing direction X, making it easier to install the window glass assembly 100 with the vehicle door guide rail or door sheet metal.

[0088] Specifically, in one installation scenario, the first guide rail portion 122 has a first side 120a and a second side 120b opposite to each other along the opening / closing direction X. At least a portion of the sliding connection portion 1412a corresponding to the first guide rail portion 122 located near the drive member 1411 is inserted into and passes through the first guide rail portion 122 from its first side 120a, and at least a portion of the transmission member 1412 corresponding to the first guide rail portion 122 located away from the drive member 1411 is inserted into and passes through the first guide rail portion 122 from its second side 120b.

[0089] It is understandable that inserting the two transmission components 1412 into different first guide rails 122 from different sides helps to avoid having multiple transmission components 1412 concentrated on one side, such as only on the first side 120a or only on the second side 120b. This helps to reduce the space requirements for installing the drive assembly 141 on the first side 120a or the second side 120b, and facilitates the installation of the two transmission components 1412 with clearance space, which helps to improve the installation efficiency of the window glass assembly 100.

[0090] To further improve the stability of the movement of the transmission member 1412 relative to the carrier member 120, in some embodiments, see back Figure 1 as well as Figure 6 The support member 120 also includes a second guide rail portion 123, which is disposed on a second side 120b away from the first guide rail portion 122 disposed away from the drive member 1411. A transmission member 1412, which slides in cooperation with the other first guide rail portion 122, has at least a portion of its flexible connecting portion 1412c slidably disposed on the second guide rail portion 123. The extending direction of the second guide rail portion 123 intersects the opening / closing direction X.

[0091] Specifically, since the extension direction of the second guide rail portion 123 intersects the opening / closing direction X, at least a portion of the flexible connecting portion 1412c has a motion vector component in the opening / closing direction X and a motion vector component in the first direction Y when the second guide rail portion 123 moves. The motion vector in the first direction Y can be converted into a sliding vector of the sliding connecting portion 1412a on the first guide rail portion 122. Based on this, when the flexible connecting portion 1412c slides on the second guide rail portion 123, it can drive the sliding connecting portion 1412a to slide on the first guide rail portion 122.

[0092] Thus, by guiding at least a portion of the flexible connection portion 1412c through the second guide rail portion 123, the transmission stability of the transmission member 1412 is improved, thereby improving the stability of the drive assembly 141 in driving the curtain body 142 to move.

[0093] Optionally, in one embodiment, the extension direction of the second guide rail portion 123 is perpendicular to the opening / closing direction X. That is, the second guide rail portion 123 extends along the first direction Y. In this way, when at least a portion of the flexible connecting portion 1412c moves along the second guide rail portion 123, the motion vector component of the flexible connecting portion 1412c along the first direction Y can be completely converted into the motion vector component of the sliding connecting portion 1412a in the opening / closing direction X, thereby improving the transmission efficiency of the transmission member 1412 and improving the driving efficiency of the drive assembly 141 in extending or retracting the curtain 142.

[0094] In other embodiments, see back Figure 1 as well as Figure 6 The vehicle window glass assembly 100 also includes a support sleeve 150 connected to a first side 120a of a first guide rail portion 122 located near the drive member 1411. A transmission member 1412, which slidably engages with the first guide rail portion 122 located near the drive member 1411, has at least a portion of its flexible connecting portion 1412c slidably disposed within the support sleeve 150. That is, the transmission member 1412 enters the first guide rail portion 122 from its first side 120a near the drive member 1411 via the support sleeve 150. Thus, the support sleeve 150 provides good protection for the flexible connecting portion 1412c, preventing it from being damaged by external wear.

[0095] Furthermore, in one embodiment, the support sleeve 150 includes a first connecting segment 151 and a second connecting segment 152. The first connecting segment 151 and the second connecting segment 152 are arranged at an included angle and connected to each other. The first connecting segment 151 connects the first side 120a and the second connecting segment 152.

[0096] It is understandable that the support sleeve 150 is connected to the first side 120a of the first guide rail portion 122 located near the drive member 1411, so that the flexible connecting portion 1412c of the transmission member 1412 can be prevented from bending at the corner position between the first guide rail portion 122 located near the drive member 1411 and the drive member 1411, thereby avoiding affecting the transmission accuracy. Instead, the first connecting segment 151 and the second connecting segment 152 in the flexible connecting portion 1412c are arranged at an angle to support the flexible connecting portion 1412c and improve the movement stability of the flexible connecting portion 1412c.

[0097] It should be noted that the first connecting segment 151 and the second connecting segment 152 can be set to extend along a straight line or along an arc.

[0098] In one embodiment, the support sleeve 150 is arranged in an arc shape. In one example, the first connecting segment 151 and the second connecting segment 152 are arranged on the same arc.

[0099] Thus, when the support sleeve 150 is arranged in an arc shape, the sliding of the flexible connector 1412c within the support sleeve 150 will be smoother, reducing friction and jamming caused by sudden angle changes. At the same time, the arc design can better conform to the movement trajectory of the flexible connector 1412c, making the force distributed more evenly during movement, thereby further improving the movement stability of the flexible connector 1412c.

[0100] Furthermore, in one implementation scenario, the central angle corresponding to the arc is α, where α ≤ 60°.

[0101] Thus, when the central angle is too large, the flexible connector 1412c has a greater risk of excessive bending at its edge within the support sleeve 150, which can easily increase the risk of the flexible connector 1412c's movement being hindered. Therefore, when the central angle α ≤ 60°, it ensures that the flexible connector 1412c has a certain degree of bending at the arc to adapt to the movement path, while also preventing excessive bending, thus ensuring smooth and stable movement of the flexible connector 1412c.

[0102] In one example, 30° ≤ α ≤ 60°. In another example, α = any value such as 30°, 35°, 40°, 45°, 50°, 55°, 60°, etc. Thus, when the central angle is small, the flexible connection 1412c is at greater risk of excessive bending within the support sleeve, while when the central angle is large, the flexible connection 1412c is at greater risk of excessive bending at the end of the support sleeve. Based on this, the central angle is within this range, which can effectively prevent the flexible connection 1412c from excessive bending, ensuring the smoothness and stability of the movement of the flexible connection 1412c.

[0103] In some embodiments, such as Figure 7 As shown, the drive assembly 141 also includes an abutting protrusion 145. The abutting protrusion 145 protrudes from the inner sidewall of the third guide rail portion 121, and at least one of the first moving member 143 and the drive assembly 141 abuts against the abutting protrusion 145 so that the abutting protrusion 145 limits the movement of the first moving member 143 relative to the third guide rail portion 121.

[0104] Specifically, when the curtain 142 is in the extended state, the transmission member 1412 drives the movable side 1422 to move away from the abutting protrusion 145 via the first moving member 143. At this time, the movable side 1422 and the abutting protrusion 145 are spaced apart. When the curtain 142 is in the retracted state, the transmission member 1412 drives the movable side 1422 to move towards the abutting protrusion 145 via the first moving member 143 until the abutting protrusion 145 abuts against at least one of the first moving member 143 and the drive assembly 141 (such as the transmission member 1412) to form a mutual friction action. This causes the abutting protrusion 145 to limit the first moving member 143, avoids overload of the drive assembly 141, and improves the control accuracy of the curtain 142 during the extension or retraction process.

[0105] The abutting protrusion 145 may be, but is not limited to, a component such as a pin or bolt, and may be provided on the inner wall of the first guide rail portion 122 by means of locking or interference fit.

[0106] In some embodiments, in conjunction with any of the above-described embodiments of the first movable member, the first movable member 143 is detachably connected to the curtain 142. This facilitates the replacement of the curtain 142 and improves the assembly and disassembly performance of the curtain 142.

[0107] In one embodiment, such as Figure 7 As shown, one of the first moving member 143 and the curtain body 142 is provided with a locking part 140a, and the other is provided with a locking recess or locking hole. The locking recess or locking hole engages with the locking part 140a.

[0108] Similarly, in yet another embodiment, see back Figure 2 The second moving member 144 and the curtain body 142 are provided with a locking part 140a and a locking recess or locking hole, respectively. The locking recess or locking hole engages with the locking part 140a.

[0109] Thus, the snap-fit ​​method between the snap-fit ​​recess or snap-fit ​​hole and the snap-fit ​​part 140a is beneficial to improving the connection stability between the first moving member 143 or the second moving member 144 and the curtain 142, and facilitates the disassembly and replacement of the curtain 142, thereby improving the disassembly and assembly efficiency of the curtain 142.

[0110] Optionally, in one embodiment, the engaging portion 140a is a hook portion. The hook portion engages with the engaging recess or engaging hole portion.

[0111] Thus, this interlocking method between the hook and the snap-fit ​​recess or snap-fit ​​hole not only enhances the stability of the connection between the first moving part 143 and the curtain body 142, but also has a certain guiding effect during the connection process, making the installation more convenient and accurate.

[0112] Of course, the snap-fit ​​part 140a can also be configured in other ways, such as a snap-fit ​​structure, etc., without much restriction here.

[0113] In another aspect, this application also provides a vehicle, a body sheet metal, and the window glass assembly 100 in the above embodiments, the window glass assembly 100 being mounted on the body sheet metal. Thus, the aforementioned window glass assembly 100 provides a low-cost shading function for the vehicle's glass components 110 without occupying excessive interior space.

[0114] It should be noted that the connection method between the window glass assembly 100 and the body sheet metal in the above embodiments can be any one of the following methods: bonding, snap-fitting, screwing, or a combination of multiple connection methods.

[0115] In one embodiment, such as Figure 3 as well as Figure 4 As shown, the vehicle also includes an adhesive component 200, through which the window glass assembly 100 is bonded to the body sheet metal. Thus, with the window glass assembly 100 bonded to the body sheet metal via the adhesive component 200, operators only need to fix the window glass assembly 100 to the body sheet metal using the adhesive component 200, eliminating the need for complex tools and procedures, effectively improving vehicle assembly efficiency. Furthermore, the adhesive component 200 can fill the gaps between the window glass assembly 100 and the body sheet metal, preventing glass wobbling or rattling caused by gaps, and also avoiding poor sealing performance due to gaps.

[0116] In one example, the adhesive 200 can be any of polyurethane adhesive (PU adhesive), double-sided tape, etc.

[0117] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A vehicle window glass assembly, characterized in that, The vehicle window glass assembly includes: Glass parts; A support member, at least a portion of which is spaced apart from the glass element along the thickness direction of the glass element; An edge-sealing component is provided, which connects the support member and the glass component; and the edge-sealing component is provided to wrap around at least a portion of the edge of the glass component. A sunshade assembly, which is connected to the carrier and is capable of extending or retracting relative to the carrier.

2. The vehicle window glass assembly according to claim 1, characterized in that, The sunshade assembly includes a drive assembly and a curtain body; the drive assembly is used to drive the curtain body to extend or retract relative to the support member; the drive assembly includes a transmission member; the transmission member is connected to the curtain body; The support member is provided with two first guide rails, which extend along the opening and closing direction of the curtain; the two first guide rails are arranged opposite to each other and spaced apart along a first direction of the curtain; the drive assembly includes two transmission members; the two transmission members are slidably disposed on the two first guide rails respectively; wherein the first direction is set at an angle to the opening and closing direction.

3. The vehicle window glass assembly according to claim 2, characterized in that, The drive assembly further includes a drive member; the transmission member includes a sliding connection portion, a transmission connection portion, and a flexible connection portion; two transmission connection portions are used for transmission connection with the drive member; the flexible connection portion is connected between the sliding connection portion and the transmission connection portion; the two sliding connection portions are respectively slidably engaged with the two first guide rail portions; the curtain body is connected to the sliding connection portion.

4. The vehicle window glass assembly according to claim 3, characterized in that, The distance between one of the first guide rail portions and the driving member along the first direction is smaller than the distance between the other first guide rail portion and the driving member along the first direction.

5. The vehicle window glass assembly according to claim 4, characterized in that, The first guide rail portion has a first side and a second side opposite to each other along the opening and closing direction; the bearing member also has a second guide rail portion; the second guide rail portion is disposed on the second side of the first guide rail portion away from the driving member; the transmission member that slides with the first guide rail portion away from the driving member has at least a portion of its flexible connecting portion slidably disposed on the second guide rail portion; wherein, the extending direction of the second guide rail portion intersects with the opening and closing direction.

6. The vehicle window glass assembly according to claim 4, characterized in that, The first guide rail portion has a first side and a second side arranged opposite to each other along the opening and closing direction; the window glass assembly also includes a support sleeve; the transmission member that is slidably engaged with the first guide rail portion located near the driving member has at least a portion of its flexible connection portion slidably disposed within the support sleeve; the support sleeve is connected to the first side of the first guide rail portion located near the driving member.

7. The vehicle window glass assembly according to claim 6, characterized in that, The support sleeve includes a first connecting section and a second connecting section; the first connecting section and the second connecting section are arranged at an angle; wherein, the first connecting section connects the first side of the first guide rail portion and the second connecting section. And / or, the support sleeve is arranged in an arc shape.

8. The vehicle window glass assembly according to claim 3, characterized in that, The sliding connection, the transmission connection, and the flexible connection are integrally formed.

9. The vehicle window glass assembly according to claim 2, characterized in that, The curtain body has a fixed side and a movable side that are arranged opposite to each other along its own opening and closing direction; the fixed side is connected to the support member; the support member has two third guide rails that extend along the opening and closing direction; the two third guide rails are respectively arranged opposite to each other and spaced apart along a first direction of the curtain body; The sunshade assembly further includes two first moving parts, each of which is slidably disposed on the respective third guide rails; the first moving parts are connected between the curtain body and the transmission component; the two first moving parts are respectively connected to the two sides of the curtain body that are disposed opposite to each other along the first direction; the driving component drives the first moving parts to slide along the third guide rails to drive the movable side to extend or retract relative to the support component along the opening and closing direction.

10. The vehicle window glass assembly according to claim 9, characterized in that, The sunshade assembly further includes a second movable member, which is spaced apart from the first movable member, and the first movable member and the second movable member are also spaced apart; the second movable member is slidably disposed on the third guide rail, and the second movable member is connected to the curtain body.

11. The vehicle window glass assembly according to claim 9, characterized in that, The drive assembly further includes an abutting protrusion; the abutting protrusion protrudes from the inner sidewall of the third guide rail portion, and at least one of the first moving member and the drive assembly abuts against the abutting protrusion to limit the movement of the first moving member relative to the third guide rail portion. And / or, the first movable element is detachably connected to the curtain.

12. The vehicle window glass assembly according to claim 9, characterized in that, One third guide rail portion and one first guide rail portion are arranged adjacent to each other and connected along the first direction; another third guide rail portion and another first guide rail portion are arranged adjacent to each other and connected along the first direction; the distance between the third guide rail portion and the curtain body is less than the distance between the first guide rail portion and the curtain body; And / or, the drive assembly further includes a drive member; the drive member is drively connected to the transmission member; the first moving member is connected to the end of the transmission member away from the drive member, and the first moving member is connected to the active side.

13. The vehicle window glass assembly according to claim 10, characterized in that, The third guide rail is provided with a sliding groove, and at least one of the first moving member and the second moving member is provided with a sliding body; the sliding groove is provided with a first limiting protrusion, and the sliding body is provided with a second limiting protrusion; wherein, when the sliding body is disposed in the sliding groove, the first limiting protrusion and the second limiting protrusion abut against each other along the depth direction of the sliding groove. And / or, the second moving member is spaced apart from the transmission member.

14. The vehicle window glass assembly according to claim 10, characterized in that, The first movable member and the curtain body are provided with a locking part and a locking recess or a locking hole, respectively; the locking recess or the locking hole is locked with the locking part. And / or, the second movable member and the curtain body are provided with a locking part and a locking recess or locking hole, respectively; the locking recess or the locking hole is locked with the locking part.

15. A vehicle, characterized in that, The vehicle includes a body panel and a window glass assembly as described in any one of claims 1 to 14, wherein the window glass assembly is mounted on the body panel.

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