Glass banding assembly and vehicle

By using a glass edging assembly in the flush window design, and by utilizing the cooperation of limiting components and receiving grooves, the problem of gaps in the sealing strip is solved, and an effective seal is achieved between the fixed glass and the sliding glass, improving the vehicle's appearance and passenger experience.

CN116691301BActive Publication Date: 2026-01-27FUYAO GLASS IND GROUP CO LTD
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Patent Information

Application Number
CN202310495153.7
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-05-05
Publication Date
2026-01-27
Estimated Expiration
2043-05-05

AI Technical Summary

Technical Problem

In the existing flush window design, the sealing strip is prone to gaps, which leads to gaps on the exterior, water and dust leakage inside the vehicle, noise pollution, and adhesive residue problems, affecting the vehicle's appearance and passenger experience.

Method used

The glass edging assembly includes fixed glass, edging, connectors, guide rails, and sealing strips. By setting multiple limiting parts and receiving grooves at the end of the sealing strip to cooperate with the connectors, the installation stability of the sealing strip is improved, ensuring the sealing of the gap between the fixed glass and the sliding glass.

Benefits of technology

It effectively avoids gaps in the sealing strip, improves sealing performance, reduces air leakage, rain leakage, sound leakage and light leakage, and enhances the vehicle's appearance and passenger comfort.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application provides a glass edge covering assembly and a vehicle, characterized in that the glass edge covering assembly comprises a fixed glass, an edge covering, a connecting piece, a guide rail and a sealing strip; the connecting plate is connected to the first bearing plate along the width direction of the fixed glass, the guide rail is connected to the second bearing plate on the side of the connecting piece away from the edge covering, and the length direction of the guide rail extends along the length direction of the fixed glass; the sealing strip is connected to the guide rail and the connecting piece along the length direction of the guide rail, wherein the first sealing section is connected to the guide rail, and the second sealing section is mounted on the connecting piece; the first limiting piece is detachably connected to the connecting plate, and the second limiting piece penetrates through the edge covering and the second bearing plate in the thickness direction and is fixed.
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Description

Technical Field

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

[0002] In recent years, flush glass designs have become increasingly popular. A flush glass design means that the outer surface of the side window is flush with the outer surface of the surrounding components. When the side window is fully closed, a flush glass window does not recede into the vehicle relative to the surrounding components when viewed from outside, resulting in a more continuous and streamlined vehicle appearance. In flush glass designs, a sealing strip is needed between the sliding and fixed side window glass to seal the gap between them. In existing designs, the sealing strip is prone to gaps, causing problems such as visible gaps, water and dust leaks into the interior, noise pollution, and adhesive residue issues, seriously affecting the vehicle's appearance and the passenger experience. Summary of the Invention

[0003] This application provides a glass edging assembly and a vehicle to solve the problem of easy gaps in the sealing strip in existing flush window designs.

[0004] On the one hand, this application provides a glass edging assembly, including a fixed glass, an edging, a connector, a guide rail, and a sealing strip;

[0005] The edging includes two end faces facing the same direction, a first face connecting the two end faces, and a second face connecting the two end faces. The two end faces are spaced apart, and the first face and the second face are arranged opposite to each other along the thickness direction of the edging. The fixed glass is stacked on the first face and fixedly connected to the edging, and one side of the fixed glass in the length direction is connected to the two end faces. The second face is provided with a first support plate.

[0006] The connector includes a connecting plate and a second bearing plate, the second bearing plate being connected to the surface of the connecting plate.

[0007] The sealing strip includes a first sealing segment and a second sealing segment. The second sealing segment is fixedly connected to one end of the first sealing segment along the length direction of the sealing strip. The second sealing segment is provided with a first limiting member and a second limiting member. The length extension direction of the first limiting member intersects with the length extension direction of the second limiting member.

[0008] The connecting plate is connected to the first support plate along the width direction of the fixed glass. The guide rail is located on the side of the connector facing away from the edging and is connected to the second support plate. The length direction of the guide rail extends along the length direction of the fixed glass. The sealing strip is connected to the guide rail and the connector along the length direction of the guide rail. The first sealing section is connected to the guide rail, and the second sealing section is installed on the connector. The first limiting member is detachably connected to the connecting plate. The second limiting member passes through the edging and the second support plate along the thickness direction and is fixed.

[0009] In one embodiment, the second support plate is further provided with a protrusion, the protrusion is inserted into the second sealing section, the protrusion and the first limiting member are spaced apart and opposite to each other along the width direction of the second sealing section, and the protrusion and the first limiting member extend in opposite directions.

[0010] In one embodiment, the connecting plate is provided with a first receiving groove, and the groove sidewall away from the connecting plate is provided with an opening, the opening communicating with the interior of the first receiving groove;

[0011] The first limiting member passes through the opening along the width direction of the fixed glass and is accommodated and confined within the first receiving groove.

[0012] In one embodiment, the first limiting member is provided with a plurality of first protruding teeth and a plurality of second protruding teeth, the first protruding teeth and the second protruding teeth being arranged opposite to each other along the width direction of the first limiting member;

[0013] When the first limiting member is installed and fixed in the first receiving groove, the first protruding tooth and the second protruding tooth are engaged with the groove sidewalls on both sides of the opening.

[0014] In one embodiment, the first limiting member is made of soft plastic, the connecting member is made of hard plastic, the first limiting member is accommodated in the first receiving groove, and forms an interference fit with the first receiving groove.

[0015] In one embodiment, the first support plate is provided with a first through hole, the second support plate is provided with a second through hole, the second limiting member passes through the first through hole and the second through hole, and the sealing strip is fixedly connected to the connector and the edging.

[0016] In one embodiment, the first support plate is provided with a first support groove;

[0017] The second support plate is provided with a second support groove and a third support groove, and the second support groove and the third support groove are arranged opposite to each other along the thickness direction of the second support plate;

[0018] The guide rail is provided with guide grooves;

[0019] The connecting plate is mounted in the first bearing groove along the width direction of the fixed glass; the guide rail is connected in the third bearing groove; the first sealing section is installed and fixed in the guide groove, and the second sealing section is installed in the second bearing groove of the structural member.

[0020] In one embodiment, the protrusion protrudes from the side of the second bearing groove and extends in a direction away from the second bearing plate;

[0021] The second sealing section is also recessed with a fifth receiving groove, and the protrusion is installed and confined in the fifth receiving groove.

[0022] In one embodiment, the first sealing section and the second sealing section are integrally formed.

[0023] In one embodiment, the glass edging assembly further includes a sliding glass, and the fixed glass and the sliding glass are arranged side by side;

[0024] The outer surface of the sliding glass is flush with the outer surface of the fixed glass, and there is a gap between the fixed glass and the sliding glass. The projection of the sealing strip along the thickness direction of the sealing strip can cover the gap.

[0025] On the other hand, this application also provides a vehicle, including a body and the glass edging assembly, the glass edging assembly being mounted on the window of the body.

[0026] In summary, this application, by setting multiple limiting components at the end of the sealing strip and cooperating with the receiving groove and connecting component, greatly improves the installation stability of the sealing strip, avoids the occurrence of sealing strip gaps, ensures the sealing performance of the gap between the fixed glass and the sliding glass, significantly reduces the possibility of interference such as air leakage, rain leakage, sound leakage and light leakage, makes the vehicle appearance more beautiful, and makes the passenger's vehicle riding experience more comfortable. Attached Figure Description

[0027] To more clearly illustrate the technical solution of this application, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0028] Figure 1 This is a structural schematic diagram of the vehicle provided in this application;

[0029] Figure 2 This is a partial structural schematic diagram of the glass edging assembly provided in an embodiment of this application, wherein the sliding glass is not shown;

[0030] Figure 3 yes Figure 2 The exploded structural diagram of the glass edging assembly shown;

[0031] Figure 4 yes Figure 3 The diagram shows the structure of the edging.

[0032] Figure 5 yes Figure 4 A partial structural diagram of the L-region shown in the diagram;

[0033] Figure 6 yes Figure 3 A partial structural diagram of the edging at another angle is shown;

[0034] Figure 7 yes Figure 3 The diagram shows the structure of the connector.

[0035] Figure 8 yes Figure 3 A structural schematic diagram of the connector from another angle is shown;

[0036] Figure 9 yes Figure 3 The diagram shows the structure of the guide rail;

[0037] Figure 10 yes Figure 9 The diagram shows a cross-sectional view of the guide section along the AA direction.

[0038] Figure 11 yes Figure 9 A schematic diagram of the structure of region M of the guide rail shown;

[0039] Figure 12 for Figure 3 The diagram shows the structure of the sealing strip;

[0040] Figure 13 for Figure 12 The diagram shows a cross-sectional view of the first sealing section along the BB direction.

[0041] Figure 14 yes Figure 12 The diagram shows the structure of the second sealing section;

[0042] Figure 15 yes Figure 12 The diagram shows the structure of the second sealing section from another angle.

[0043] Figure 16 It is an assembly drawing of the connectors and the edging;

[0044] Figure 17 for Figure 16A partial structural diagram of region N is shown below.

[0045] Figure 18 It is an assembly drawing of the guide rail, connectors, and edging;

[0046] Figure 19 for Figure 18 A partial structural diagram of region O shown;

[0047] Figure 20 It is an assembly drawing of the sealing strip, guide rail, connectors, and edging;

[0048] Figure 21 yes Figure 20 The diagram shows a partial structural cross-section of the side window glass edging assembly in the CC direction.

[0049] Figure 22 yes Figure 20 A partial structural schematic diagram of the P region of the side window glass edging assembly shown;

[0050] Figure 23 yes Figure 20 A partial structural diagram of the side window glass edging assembly from another angle;

[0051] Figure 24 yes Figure 20 The diagram shows a partial structural cross-section of the side window glass edging assembly. Detailed Implementation

[0052] The contents of this application will be further explained below with reference to the accompanying drawings.

[0053] Please see Figure 1 , Figure 1 This is a structural schematic diagram of the vehicle 1000 provided in this application.

[0054] Vehicle 1000 includes a body 100 and a glass edging assembly 200, which is mounted on an opening on one side of the body 100. The glass edging assembly 200 includes a sliding glass 210 and a fixed glass 220, which are arranged side-by-side and spaced apart along the length of vehicle 1000. The outer surfaces of the sliding glass 210 and the fixed glass 220 are flush (with a certain degree of tolerance). In some embodiments, the outer surface of the sliding glass 210 is flush with the outer surface of the body 100 surrounding the sliding glass 210 (with a certain degree of tolerance), and the outer surface of the fixed glass 220 is flush with the outer surface of the body 100 surrounding the fixed glass 220 (with a certain degree of tolerance). This flush window design makes the appearance of vehicle 1000 more continuous and smooth, and the overall shape of vehicle 1000 more aesthetically pleasing. However, in this flush window design, a gap Q exists between the sliding glass 210 and the fixed glass 220 along the length of vehicle 1000. External wind, rain, dust, and noise can enter the vehicle 1000 through gap Q, affecting the passenger experience. Additionally, gap Q may allow light to leak in, disrupting the visual continuity between the flush sliding glass 210 and the fixed glass 220, thus impacting the vehicle 1000's aesthetics. Therefore, sealing gap Q becomes a critical issue in flush window design.

[0055] The glass edging assembly 200 can be a front side window glass edging assembly, a rear side window glass edging assembly, or both. In this embodiment, the rear side window glass edging assembly will be described as an example.

[0056] It should be noted that the directional terms such as "inner" and "outer" used in the embodiments of this application are based on the appendix. Figure 1 The description of the orientation shown, with "inside" referring to the interior of the vehicle 1000 and "outside" referring to the exterior of the vehicle 1000, is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0057] Please see Figure 2 and Figure 3 , Figure 2 This is a partial structural schematic diagram of the side window glass edging assembly 200 provided in an embodiment of this application, wherein the sliding glass 210 is not shown. Figure 3 yes Figure 2 The diagram shows an exploded view of the side window glass edging assembly 200.

[0058] The side window glass edging assembly 200 also includes an edging 230, a connector 240, a guide rail 250, and a sealing strip 260. The fixed glass 220 is stacked with the edging 230 and installed on one side of the edging 230; the connector 240 is installed on the other side of the edging 230 facing away from the edging 230; the guide rail 250 is fixedly connected to the edging 230 via the connector 240 and is also fixedly connected to the fixed glass 220; the sealing strip 260 is fixedly installed on the guide rail 250 and is detachably connected and fixed to the connector 240.

[0059] Please refer to the following: Figures 4 to 6 , Figure 4 yes Figure 3 The diagram shown illustrates the structure of the edging 230. Figure 5 yes Figure 4 The diagram shows a partial structural representation of the L region of the edging 230. Figure 6 yes Figure 3 A partial structural diagram of the edging 230 at another angle is shown.

[0060] like Figure 4 As shown, the edging 230 is roughly C-shaped and includes a first surface 231, a second surface 232, an end surface 233, a first side surface 234, and a second side surface 235. The first surface 231 and the second surface 232 are arranged opposite to each other along the thickness direction of the edging 230. The end surface 233 connects the first surface 231 and the second surface 232 and is the surface of one end of the edging 230. The first side surface 234 and the second side surface 235 are located on both sides of the length direction of the edging 230, and the end surface 233 is connected to the first side surface 234. Both the first side surface 234 and the second side surface 235 are connected to the first surface 231 and the second surface 232.

[0061] The edging 230 also includes a first protruding strip 2311 and a second protruding strip 2312. The first protruding strip 2311 is located at the connection between the first side surface 234 and the first surface 231, and protrudes from both the first surface 231 and the first side surface 234; it can be understood that the first protruding strip 2311 is located on one side of the edging 230. The second protruding strip 2312 is located at the connection between the second side surface 235 and the first surface, and protrudes from both the first surface 231 and the second side surface 235; it can be understood that the second protruding strip 2312 is located on the other side of the edging 230.

[0062] A first groove 2313 is provided on one side of the first protrusion 2311. The first groove 2313 is recessed into the first protrusion 2311, and the opening of the first groove 2313 faces the second protrusion 2312. The shape of the first groove 2313 is adapted to the edge contour of the fixed glass 220, and the first groove 2313 can be held at the edge of the fixed glass 220. A second groove 2314 is provided on one side of the second protrusion 2312. The second groove 2314 is recessed into the second protrusion 2312, and the opening of the second groove 2314 faces the first protrusion 2311. The shape of the second groove 2314 is adapted to the edge contour of the fixed glass 220, and the second groove 2314 can be held at the edge of the fixed glass 220.

[0063] like Figure 5 As shown, a third protrusion 2331 and a fourth protrusion 2332 are provided on the end face 233 of the edging 230. The third protrusion 2331 and the fourth protrusion 2332 are arranged opposite to each other and spaced apart along the width direction of the edging 230. The third protrusion 2331 is generally L-shaped and extends from the end face 233 in a direction away from the end face 233, and after bending, extends in a direction away from the first face 231. The fourth protrusion 2332 is generally L-shaped and extends from the end face 233 in a direction away from the end face 233, and after bending, extends in a direction away from the first protrusion 2311.

[0064] like Figure 6As shown, a first support plate 2321 protrudes from the second surface 232 of the edging 230. The first support plate 2321 is located on one side of the end face 233 of the edging 230, near the third protrusion 2331. The first support plate 2321 includes a first wall 2322, a second wall 2323, and a third wall 2324. The first wall 2322 protrudes from the second surface 232 and extends away from the second surface 232. The second wall 2323 is connected to the end of the first wall 2322 away from the second surface 232 and extends away from the edging 230; wherein, the second wall 2323 is parallel to and spaced apart from the fourth protrusion 2332. The third wall 2324 is located on one side of the first wall 2322 and the second wall 2323 and extends away from the edging 230; the third wall 2324 connects the first wall 2322, the first protrusion 2311, and the second wall 2323. It is understood that when the edge of the first wall 2322 near the first protrusion 2311 is irregular, the third wall 2324 is also an irregular wall. In this embodiment, the third wall 2324 is L-shaped and connected to the side of the first protrusion 2311 facing away from the first groove 2313. The first wall 2322, the second wall 2323, and the third wall 2324 of the first support plate 2321 are interconnected and surround to form a first support groove 2325. The shape of the first support groove 2325 is adapted to the connector 240 and is used to support the connector 240. The second wall 2323 is also provided with a first through hole 2326, which penetrates the second wall 2323 along the thickness direction. In this embodiment, the first through hole 2326 is a circular through hole; in other embodiments, the shape of the first through hole 2326 is not limited.

[0065] Please refer to the following: Figure 7 and Figure 8 , Figure 7 yes Figure 3 The schematic diagram of the connector 240 shown is as follows. Figure 8 yes Figure 3 The diagram shows the structure of connector 240 from another angle.

[0066] The connector 240 is generally plate-shaped and made of rigid plastic. The connector 240 includes a main body 241, a connecting plate 242, and a second support plate 243. The connecting plate 242 protrudes from the side of the main body 241. The main body 241 is generally plate-shaped; the connecting plate 242 is generally rectangular, extending from one side of the main body 241 away from it. A slot 244 is provided at the connection point between the connecting plate 242 and the main body 241, extending from the side of the connecting plate 242 and the main body 241 into the connecting plate 242 and the main body 241.

[0067] The connecting plate 242 includes a first surface 2421, a second surface 2422, a third surface 2423, and a fourth surface 2424. The first surface 2421 and the second surface 2422 are disposed opposite to each other along the thickness direction of the connecting plate 242; the third surface 2423 is connected between the first surface 2421 and the second surface 2422, and the fourth surface 2424 is connected between the first surface 2421 and the second surface 2422, and the third surface 2423 and the fourth surface 2424 are connected. The third surface 2423 is connected to the side of the main body 241, and the fourth surface 2424 is disposed opposite to the main body 241.

[0068] The connecting plate 242 is also provided with a first receiving groove 2425, a second receiving groove 2426 and a third receiving groove 2427. The second receiving groove 2426, the first receiving groove 2425 and the third receiving groove 2427 are arranged side by side and spaced apart along the length of the connecting plate 242.

[0069] A first receiving groove 2425 is recessed into the first surface 2421. An opening 2425A is provided on the groove sidewall facing away from the main body 241, extending from the first surface 2421 into the connecting plate 242. The opening 2425A communicates with the interior of the first receiving groove 2425. It can be understood that the cross-section of the first receiving groove 2425 is T-shaped in the thickness direction of the connecting plate 242.

[0070] The second receiving groove 2426 is recessed into the first surface 2421, extending from the first surface 2421 towards the connecting plate 242. The second receiving groove 2426 continues to recess into the connecting plate 242 away from the groove wall of the main body 241, forming an L-shaped receiving groove. It can be understood that the cross-section of the second receiving groove 2426 is L-shaped along the length of the connecting plate 242. The second receiving groove 2426 can accommodate the third protrusion 2331.

[0071] The third receiving groove 2427 is recessed into the first surface 2421, extending from the first surface 2421 towards the connecting plate 242. The third receiving groove 2427 extends from the sidewall of the first receiving groove 2425 to the third surface 2423, forming an L-shaped receiving groove. It can be understood that the cross-section of the third receiving groove 2427 is L-shaped in the thickness direction of the connecting plate 242. The third receiving groove 2427 can accommodate the fourth protrusion 2332.

[0072] The second support plate 243 is connected to the second surface 2422 of the connecting plate 242. The second support plate 243 includes a fourth wall 2431, a fifth wall 2432, and a sixth wall 2433. The fourth wall 2431 extends from the second surface 2422 in a direction away from the second surface 2422, and the fourth wall 2431 extends approximately along the length of the connecting plate 242. The fifth wall 2432 extends from the end of the fourth wall 2431 away from the second surface 2422, and in a direction away from the connecting plate 242. The sixth wall 2433 is connected between the surfaces of the second surface 2422 and the fifth wall 2432, close to the second receiving groove 2426.

[0073] The fourth wall 2431, fifth wall 2432, and sixth wall 2433 of the second support plate 243 are interconnected, forming a second support groove 2434. The shape of the second support groove 2434 is adapted to the end of the sealing strip and is used to support the sealing strip. A protrusion 2435 is provided on the surface of the fourth wall 2431 away from the connecting plate 242. The protrusion 2435 extends away from the fourth wall 2431 and toward the fifth wall 2432. A second through hole 2436 is provided on the fifth wall 2432, penetrating the fifth wall 2432 along its thickness direction. In this embodiment, the second through hole 2436 is a circular through hole; in other embodiments, the shape of the second through hole 2436 is not limited.

[0074] The fifth wall 2432 is also provided with a third bearing groove 2437. The third bearing groove 2437 is recessed from the surface of the fifth wall 2432 away from the connecting plate 242 and extends along the length of the connecting plate 242 to penetrate the surface of the fifth wall 2432 away from the sixth wall 2433. The third bearing groove 2437 extends along the width of the connecting plate 242 to penetrate the surface of the fifth wall 2432 away from the fourth wall 2431. The shape of the third bearing groove 2437 is adapted to the guide rail and is used to support the guide rail.

[0075] Please refer to the following: Figures 9 to 11 , Figure 9 yes Figure 3 The diagram shown is a structural schematic of guide rail 250. Figure 10 yes Figure 9 The diagram shows a cross-sectional view of the guide portion 251 along the AA direction. Figure 11 yes Figure 9 The diagram shows the structure of region M of guide rail 250.

[0076] The guide rail 250 is generally strip-shaped, including a guide portion 251 and an extension portion 252. The extension portion 252 is connected to one end of the guide portion 251 along the length of the guide rail 250. The guide portion 251 is elongated and has a uniform cross-section, meaning that the cross-section of the guide portion 251 is the same everywhere along its length. Figure 10As shown, the cross-section of the guide portion 251 is approximately U-shaped, including a first segment 2511, a second segment 2512, and a third segment 2513. The first segment 2511 and the third segment 2513 are positioned opposite each other and spaced apart, respectively connecting to the opposite ends of the second segment 2512. The first segment 2511, the second segment 2512, and the third segment 2513 form a guide groove 2514, which is used to guide the sealing strip.

[0077] The second segment 2512 has a raised ridge 2515 protruding from the surface of the guide groove 2514, and the raised ridge 2515 extends toward the third segment 2513. The third segment 2513 has a raised strip 2516 protruding from it, and the raised strip 2516 is L-shaped. The raised strip 2516 protrudes from the surface of the third segment 2513 toward the first segment 2511, and extends toward the first segment 2511 and bends toward the second segment 2512. The raised strip 2516, a portion of the third segment 2513, a portion of the second segment 2512, and the raised ridge 2515 form a limiting groove 2517 for positioning the sealing strip. The third segment 2513 also has a recessed third groove 2518, which is recessed from the surface of the third segment 2513 away from the first segment 2511 toward the interior of the third segment 2513, and extends along the length of the guide portion 251 to penetrate the guide portion 251.

[0078] like Figure 11 As shown, the extension 252 and the guide 251 are separated by a dividing line R. The extension 252 extends from the first segment 2511 along the length of the guide 251, away from the guide 251, and is used to mate with structural components. Specifically, the extension 252 includes a first extension segment 2521, a second extension segment 2522, and a third extension segment 2523. The first extension segment 2521 is an extension of the first segment 2511 along the length of the guide rail 250, and the second extension segment 2522 is an extension of the second segment 2512 along the length of the guide rail 250. The first extension segment 2521 and the second extension segment 2522 are connected. The third extension segment 2523 is connected to the end of the second extension segment 2522 away from the second segment 2512, extends towards the third segment 2513, and then continues to extend away from the guide 251. It can be understood that the cross-section of the third extension segment 2523 is L-shaped. In this embodiment, the guide rail 250 is made of aluminum. In other embodiments, the material of the guide rail 250 is not limited.

[0079] In this embodiment, the guide rail 250 further includes an adhesive strip 253, which includes a body 2531 and an extension 2532. The extension 2532 is connected to one end of the body 2531 along its length. The adhesive strip 253 is mounted on the guide rail 250 along its thickness direction and serves to bond and buffer the guide rail 250 during assembly. Specifically, the body 2531 is mounted and fixed in the third groove 2518 of the guide rail 250 along its thickness direction, and the extension 2532 covers the surfaces of the first extension section 2521, part of the second extension section 2522, and part of the third extension section 2523 of the guide rail 250 facing the third section 2513 along its thickness direction.

[0080] Please refer to the following: Figure 12 and Figure 13 , Figure 12 for Figure 3 The diagram shown illustrates the structure of the sealing strip 260. Figure 13 for Figure 12 The diagram shows a cross-sectional view of the first sealing section 261 along the BB direction.

[0081] The sealing strip 260 is generally strip-shaped and made of soft plastic, including a first sealing section 261 and a second sealing section 262. The second sealing section 262 is fixedly connected to one end of the first sealing section 261 along the length of the sealing strip 260, and the first sealing section 261 and the second sealing section 262 are an integral structure.

[0082] The first sealing section 261 has a uniform cross-section structure, meaning that the cross-section of the first sealing section 261 is the same throughout its length. The first sealing section 261 includes a fourth section 2611, a fifth section 2612, and a sixth section 2613. The fourth section 2611 and the sixth section 2613 are positioned opposite each other and spaced apart, respectively connecting to the opposite ends of the fifth section 2612. The fifth section 2612 has a boss 2614, which is approximately T-shaped and used to fix the first sealing section 261 to the guide rail. The boss 2614 extends from the end of the fifth section 2612 away from the fourth section 2611, and after bending, both ends of the boss 2614 extend approximately parallel to the width direction of the sealing strip 260. The sixth section 2613 has a first abutment portion 2615 for abutting the sliding glass. The first abutment 2615 protrudes from the surface of the sixth segment 2613 away from the fourth segment 2611 and extends in a direction away from the fourth segment 2611. In this embodiment, the cross-section of the sixth segment 2613 is Z-shaped, with both ends extending parallel to the width direction of the sealing strip 260. In other embodiments, the sixth segment may also be a straight strip, without specific limitations.

[0083] Please refer to the following: Figure 14 and Figure 15 , Figure 14yes Figure 12 The diagram shows the structure of the second sealing section 262. Figure 15 yes Figure 12 The diagram shows the structure of the second sealing section 262 from another angle.

[0084] The second sealing section 262 is a cuboid block structure with an irregular cross-section. Specifically, the cross-section of the second sealing section 262 is approximately U-shaped. The second sealing section 262 includes a seventh section 2621, an eighth section 2622, and a ninth section 2623. The seventh section 2621 and the ninth section 2623 are arranged opposite to each other and spaced apart, and are respectively connected to the opposite ends of the eighth section 2622.

[0085] The ninth segment 2623 is provided with a second abutment 2624 for abutting the sliding glass 210. The second abutment 2624 protrudes from the surface of the ninth segment 2623 away from the seventh segment 2621 and extends in a direction away from the seventh segment 2621.

[0086] like Figure 14 The second sealing section 262 is further provided with a first limiting member 2625, which protrudes from the second abutment portion 2624 and extends in a direction away from the second abutment portion 2624; and the first limiting member 2625 and the ninth section 2623 are spaced apart and opposite each other in the thickness direction. The first limiting member 2625 is provided with several first protruding teeth 2625A and several second protruding teeth 2625B. The first protruding teeth 2625A and the second protruding teeth 2625B are arranged opposite to each other on both sides of the first limiting member 2625 along the width direction of the first limiting member 2625. The first protruding teeth 2625A are wedge-shaped, and the side of the first protruding tooth 2625A facing away from the second abutment portion 2624 forms an inclined surface; the second protruding teeth 2625B are wedge-shaped, and the side of the second protruding tooth 2625B facing away from the second abutment portion 2624 forms an inclined surface. A plurality of first protruding teeth 2625A are arranged at intervals along the length direction of the first limiting member 2625, and a plurality of second protruding teeth 2625B are arranged side by side at intervals along the length direction of the first limiting member 2625. In this embodiment, there are two first protruding teeth 2625A and two second protruding teeth 2625B. In other embodiments, the number of first protruding teeth 2625A and second protruding teeth 2625B is not limited.

[0087] like Figure 14 The second sealing section 262 is recessed with a fifth receiving groove 2626. The fifth receiving groove 2626 is recessed into the second sealing section 262 from the connection of the eighth section 2622 and the ninth section 2623. The fifth receiving groove 2626 is disposed opposite to the first limiting member 2625.

[0088] The fifth receiving slot 2626 is used to receive the bump.

[0089] like Figure 15The second sealing section 262 is further provided with a second limiting member 2627, which extends from the surface of the seventh section 2621 away from the ninth section 2623 in a direction away from the seventh section 2621; that is, the second limiting member 2627 extends away from the second sealing section 262. In this embodiment, the second limiting member 2627 is cylindrical; in other embodiments, the shape of the second limiting member 2627 is not limited.

[0090] Please refer to the following: Figure 16 and Figure 17 , Figure 16 This is an assembly drawing of connector 240 and edging 230. Figure 17 for Figure 16 A partial structural schematic diagram of the N region of the connector 240 and the edging 230 shown.

[0091] In this embodiment, the fixed glass 220 is first fixedly installed on the edging 230. Specifically, the two ends of the fixed glass 220 along its length are respectively fixed in the first groove 2313 and the second groove 2314 of the edging 230, and the inner surface of the fixed glass 220 is opposite to and in contact with the first surface 231 of the edging 230.

[0092] Then, the connector 240 is installed on the other side of the edging 230 along the thickness direction of the side window glass edging assembly 200. Specifically, the connecting plate 242 of the connector 240 is installed in the first bearing groove 2325 of the edging 230 along the width direction of the edging 230. The first wall 2322 of the first bearing plate 2321 is opposite to and pressed against the fourth wall 2431 of the connecting plate 242, restricting the movement of the connector 240 relative to the edging 230 in the width direction of the edging 230. The third wall 2324 of the first bearing plate 2321 is opposite to and pressed against the sixth wall 2433 of the connecting plate 242, restricting the movement of the connector 240 in the length direction of the edging 230. The second wall 2323 of the first bearing plate 2321 is opposite to and pressed against the fifth wall 2432 of the connecting plate 242, restricting the movement of the connector 240 in the thickness direction of the edging 230. The second through hole 2436 on the fifth wall 2432 and the first through hole 2326 on the second wall 2323 are coaxially arranged and interconnected. Simultaneously, the third protrusion 2331 of the edging 230 is installed in the second receiving groove 2426 of the connector 240 along the thickness direction of the edging 230. The L-shaped second receiving groove 2426 cooperates with the L-shaped third protrusion 2331, restricting the movement of the connector 240 in the width and length directions of the edging 230. The fourth protrusion 2332 of the edging 230 is installed in the third receiving groove 2427 of the connector 240 along the thickness direction of the edging 230. The L-shaped third receiving groove 2427 cooperates with the L-shaped fourth protrusion 2332, restricting the movement of the connector 240 in the width and length directions of the edging 230. At this time, the connector 240 is completely fixedly installed at one end of the first bearing plate 2321 of the edging 230.

[0093] Please refer to the following: Figure 18 and Figure 19 , Figure 18 This is an assembly drawing of the guide rail 250, connector 240, and edging 230. Figure 19 for Figure 18 A partial structural diagram of region O is shown.

[0094] Furthermore, the guide rail 250 is installed along the thickness direction of the side window glass edging assembly 200 on one side of the connector 240. The third extension 2523 of the guide rail 250 is installed in the third bearing groove 2437 of the connecting plate 242 of the connector 240. The surface of the third extension 2523 away from the second extension 2522 is opposite to the bottom surface of the groove of the third bearing groove 2437 and is bonded by the extension of the adhesive strip (not shown). The two sides of the third extension 2523 are in contact with the two sides of the groove of the third bearing groove 2437 respectively. The part of the surface of the first extension 2521 of the guide rail 250 facing the third section 2513 is opposite to the surface of the fifth wall 2432 away from the connecting plate 242 and is bonded by adhesive strip. The extension of the strip (not shown) is glued; the surface of the second extension 2522 of the guide rail 250 facing the first extension 2521 is opposite to the surface of the fourth wall 2431 of the connecting plate 242 facing away from the fifth wall 2432 and is glued through the extension of the adhesive strip (not shown), and the second extension 2522 of the guide rail 250 is installed in the slot 244 of the connector 240, and the movement of the guide rail 250 along its length and width directions is restricted; the third section 2513 of the guide rail 250 is glued to the inner surface of the fixed glass (not shown) through the body 2531 of the adhesive strip.

[0095] Please refer to the following: Figures 20 to 24 , Figure 20 This is an assembly drawing of the sealing strip 260, guide rail 250, connector 240, and edging 230. Figure 21 yes Figure 20 The diagram shown is a partial structural cross-section of the side window glass edging assembly 200 in the CC direction. Figure 22 yes Figure 20 The diagram shows a partial structural schematic of region P of the side window glass edging assembly 200. Figure 23 yes Figure 20 The diagram shows a partial structural representation of the side window glass edging assembly 200 at another angle. Figure 24 yes Figure 20 The diagram shows a partial structural cross-section of the side window glass edging assembly 200.

[0096] Finally, the sealing strip 260 is installed along the length of the guide rail 250 into the guide groove 2514 of the guide rail 250 and fixed in place. Specifically, as follows... Figure 21 As shown, the fourth segment 2611 of the first sealing segment 261 is opposite to the first segment 2511 of the guide rail 250; the boss 2614 of the first sealing segment 261 is installed in the limiting groove 2517, restricting the movement of the first sealing segment 261 along its width and thickness directions; the sixth segment 2613 of the first sealing segment 261 is opposite to the third segment 2513 of the guide rail 250. Figure 22As shown, the first limiting member 2625 protruding from the second abutment portion 2624 of the second sealing section 262 passes through the opening 2425A of the connector 240 along the width direction of the sealing strip 260 and is installed and fixed in the first receiving groove 2425. The first protrusion 2625A and the second protrusion 2625B of the first limiting member 2625 have an inclined structure, so after applying a certain force, the first limiting member 2625 can be easily inserted into the first receiving groove 2425. After the first limiting member 2625 is inserted, in the length direction of the first limiting member 2625, the first protrusion 2625A and the second protrusion 2625B are engaged with the groove sidewall on the side of the opening 2425A of the first receiving groove 2425, restricting the movement of the second sealing section 262 along its width direction. In this embodiment, the first limiting member 2625 and the first receiving groove 2425 are interference-fitted. Because the second sealing section 262 is made of soft plastic and the connecting member 240 is made of hard plastic, the first limiting member 2625 will be deformed by the groove wall of the first receiving groove 2425, thereby improving the assembly firmness of the second sealing section 262 and the connecting member 240 and avoiding the occurrence of gaps in the sealing strip 260. Figure 23 As shown, the seventh segment 2621 of the second sealing section 262 is opposite to the fifth wall 2432 of the connector 240. The second limiting member 2627 on the seventh segment 2621 passes through the second through hole 2436 of the connector 240 and the first through hole 2326 of the edge band 230 in sequence, restricting the movement of the sealing strip 260 along its length and width directions. Figure 24 As shown, the eighth segment 2622 of the second sealing segment 262 is opposite to the fourth wall 2431 of the connector 240. The protrusion 2435 on the fourth wall 2431 is installed in the fifth receiving groove 2626 of the second sealing segment 262, restricting the movement of the sealing strip 260 along its length. At this time, the first sealing segment 261 and the second sealing segment 262 are completely fixed to the guide rail 250 and the connector 240.

[0097] By setting multiple limiting elements and receiving grooves in the second sealing section at its end to cooperate with the connecting parts, the sealing strip greatly improves the installation stability of the sealing strip, avoids the occurrence of sealing strip gaps, ensures the sealing performance of the gap between the fixed glass and the sliding glass, and significantly reduces the possibility of interference such as air leakage, rain leakage, sound leakage and light leakage, making the vehicle appearance more beautiful and the passenger's vehicle riding experience more comfortable.

[0098] The above are only some embodiments and implementation methods of this application. However, this application is not limited to the specific implementation methods described above. Therefore, any improvements, equivalent modifications and substitutions made based on the technical points of this application shall fall within the scope of protection of this application.

Claims

1. A glass edging assembly, characterized in that, This includes fixed glass, edging, connectors, guide rails, and sealing strips; The edging includes two end faces facing the same direction, a first face connecting the two end faces, and a second face connecting the two end faces. The two end faces are spaced apart, and the first face and the second face are arranged opposite to each other along the thickness direction of the edging. The fixed glass is stacked on the first face and fixedly connected to the edging, and one side of the fixed glass in the length direction is connected to the two end faces. The second face is provided with a first support plate. The connector includes a connecting plate and a second bearing plate, the second bearing plate being connected to the surface of the connecting plate. The sealing strip includes a first sealing section and a second sealing section. The second sealing section is fixedly connected to one end of the first sealing section along the length direction of the sealing strip. The second sealing section is provided with a first limiting member and a second limiting member. The length extension direction of the first limiting member intersects with the length extension direction of the second limiting member. The connecting plate is provided with a first receiving groove. The groove sidewall of the first receiving groove away from the connecting plate is provided with an opening. The opening communicates with the interior of the first receiving groove. The first limiting member passes through the opening along the width direction of the fixed glass and is accommodated and confined within the first receiving groove.

2. The glass edging assembly according to claim 1, characterized in that, The second bearing plate is also provided with a protrusion, which is inserted into the second sealing section. The protrusion and the first limiting member are spaced apart and opposite to each other along the width direction of the second sealing section, and the protrusion and the first limiting member extend in opposite directions.

3. The glass edging assembly according to claim 2, characterized in that, The first limiting member is provided with a plurality of first protruding teeth and a plurality of second protruding teeth, the first protruding teeth and the second protruding teeth being arranged opposite to each other along the width direction of the first limiting member; When the first limiting member is installed and fixed in the first receiving groove, the first protruding tooth and the second protruding tooth are engaged with the groove sidewalls on both sides of the opening.

4. The glass edging assembly according to claim 1, characterized in that, The first limiting member is made of soft plastic, and the connecting member is made of hard plastic. The first limiting member is housed in the first receiving groove and forms an interference fit with the first receiving groove.

5. The glass edging assembly according to claim 3, characterized in that, The first support plate has a first through hole, the second support plate has a second through hole, the second limiting member passes through the first through hole and the second through hole, and the sealing strip is fixedly connected to the connecting member and the edging.

6. The glass edging assembly according to claim 5, characterized in that, The first bearing plate is provided with a first bearing groove; The second support plate is provided with a second support groove and a third support groove, and the second support groove and the third support groove are arranged opposite to each other along the thickness direction of the second support plate; The guide rail is provided with guide grooves; The connecting plate is mounted in the first bearing groove along the width direction of the fixed glass; the guide rail is connected in the third bearing groove; the first sealing section is installed and fixed in the guide groove, and the second sealing section is installed in the second bearing groove.

7. The glass edging assembly according to claim 6, characterized in that, The protrusion protrudes from the side of the second bearing groove and extends away from the second bearing plate; The second sealing section is also recessed with a fifth receiving groove, and the protrusion is installed and confined in the fifth receiving groove.

8. The glass edging assembly according to claim 1, characterized in that, The first sealing section and the second sealing section are integrally formed.

9. The glass edging assembly according to any one of claims 1-8, characterized in that, The glass edging assembly also includes a sliding glass, with the fixed glass and the sliding glass arranged side by side; The outer surface of the sliding glass is flush with the outer surface of the fixed glass, and there is a gap between the fixed glass and the sliding glass. The projection of the sealing strip along the thickness direction of the sealing strip can cover the gap.

10. A vehicle, characterized in that, The vehicle includes a vehicle body and a glass cladding assembly as described in any one of claims 1-9, the glass cladding assembly being mounted on the window of the vehicle body.

Citation Information

Patent Citations

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    CN113978211A

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    CN217074003U