Integrated guide groove structure and vehicle door

Abstract

The utility model relates to the technical field of car door sealing, and particularly discloses an integrated guide groove structure and a car door, the integrated guide groove structure comprises a fixed corner window, a B column exterior trimming panel and a guide groove, the guide groove comprises a guide groove B column strip and a guide groove C column strip, the guide groove B column strip and the B column exterior trimming panel are integrally arranged through exterior trimming panel rubber coating, and the guide groove C column strip and the fixed corner window are integrally arranged through corner window rubber coating. The fixed corner window, the B column exterior trimming panel and the guide groove are integrally arranged through rubber coating, the number of parts and procedures needed in the assembling process are reduced, and therefore the assembling process is simplified, and the assembling efficiency is improved; and meanwhile, gaps and tolerances at all joints are optimized through integrated arrangement, so that error accumulation is avoided, the precision and consistency after assembly are improved, and the appearance quality after assembly is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to door sealing technical field especially relates to a kind of integrated guide groove structure and vehicle door. BACKGROUND

[0002] In the prior art vehicle window structure, taking the rear door as an example, the components on both sides of the moving glass include B-pillar trim, guide groove, split strip, corner and fixed corner window. During assembly, it is necessary to assemble in a certain order, and multiple assembly stations need to be set up to meet the installation requirements. The assembly process is complicated and the assembly efficiency is low. In addition, during installation, a certain gap and tolerance need to be reserved between each component, which causes error accumulation. The precision after assembly is low and the consistency is poor, which affects the appearance quality after assembly. SUMMARY

[0003] The utility model aims to provide an integrated guide groove structure and vehicle door to simplify the structure and improve the assembly efficiency, while improving the precision and assembly consistency after assembly.

[0004] The utility model provides an integrated guide groove structure, which comprises a fixed corner window, a B-pillar outer trim and a guide groove. The fixed corner window, the B-pillar outer trim and the guide groove are integrally arranged. The B-pillar outer trim and the fixed corner window are mounted on the vehicle door sheet metal part.

[0005] The guide groove comprises a guide groove B-pillar strip, a guide groove C-pillar strip and a guide groove top strip. The guide groove B-pillar strip and the guide groove C-pillar strip are integrally formed through the guide groove top strip.

[0006] The guide groove B-pillar strip is provided with a first sealing lip and an outer trim rubber coating. The first sealing lip is used to seal the moving glass. The guide groove B-pillar strip is integrally arranged with the B-pillar outer trim through the outer trim rubber coating.

[0007] The guide groove C-pillar strip is provided with a second sealing lip and a corner window rubber coating. The second sealing lip is used to seal the moving glass. The guide groove C-pillar strip is integrally arranged with the fixed corner window through the corner window rubber coating.

[0008] As a preferred technical solution of the integrated guide groove structure, it further comprises a B-pillar guide rail and a B-pillar glass slider. The guide groove B-pillar strip is provided with a first clamping protrusion. The B-pillar guide rail is clamped and connected with the first clamping protrusion. The B-pillar outer trim is provided with a limiting protrusion. One end of the B-pillar guide rail is clamped between the limiting protrusion and the guide groove B-pillar strip. The B-pillar glass slider is slidingly matched with the B-pillar guide rail. The B-pillar glass slider is fixedly connected to one side of the moving glass, which is located on the side of the first sealing lip and faces the B-pillar outer trim.

[0009] As a preferred technical scheme of the integrated guide groove structure, the B-column rail is provided with a first sealing lip, which is arranged between the movable glass and the B-column outer trim panel and is used for sealing the gap between the movable glass and the B-column outer trim panel.

[0010] As a preferred technical scheme of the integrated guide groove structure, the guide groove B-column strip is fixedly connected with the door panel metal piece through fasteners.

[0011] As a preferred technical scheme of the integrated guide groove structure, the guide groove B-column strip is further provided with a connecting piece, the connecting piece, the guide groove B-column strip and the B-column outer trim panel are integrally arranged through the outer trim panel encapsulation, one end of the connecting piece is located on the side of the guide groove B-column strip away from the B-column outer trim panel, and the other end of the connecting piece is fixedly connected with the door panel metal piece through fasteners.

[0012] As a preferred technical scheme of the integrated guide groove structure, the C-column rail and a C-column glass slider are further included, the guide groove C-column strip is provided with a second clamping protrusion, the C-column rail is clamped and connected with the second clamping protrusion, the guide groove C-column strip is provided with a clamping groove, the C-column rail is clamped and connected with the clamping groove, the C-column glass slider is slidingly matched with the C-column rail, and the C-column glass slider is fixedly connected to the side of the movable glass, located on the side of the second sealing lip towards the fixed quarter window.

[0013] As a preferred technical scheme of the integrated guide groove structure, the C-column rail is further provided with a second sealing lip, which is arranged between the movable glass and the fixed quarter window and is used for sealing the gap between the movable glass and the fixed quarter window.

[0014] As a preferred technical scheme of the integrated guide groove structure, the guide groove C-column strip is internally provided with a framework, and the framework is used for supporting the guide groove C-column strip.

[0015] As a preferred technical scheme of the integrated guide groove structure, a encapsulation reinforcing piece is further included, the encapsulation reinforcing piece is integrally formed with the guide groove C-column strip, the encapsulation reinforcing piece is arranged on the side of the guide groove C-column strip close to the fixed quarter window, and the encapsulation reinforcing piece is integrally arranged with the fixed quarter window through quarter window encapsulation.

[0016] The utility model provides a kind of door, including the integrated guide groove structure of any one of the above scheme.

[0017] The utility model has the beneficial effects that:

[0018] The utility model provides a kind of integrated guide slot structure, by fixed corner window, B column outer trim and guide slot are integrally set by rubber coating, the quantity of parts and the process required in assembly process are reduced, to simplify assembly process and improve assembly efficiency;Meanwhile, the gap and tolerance of each joint are optimized by integrated setting, to avoid error accumulation, improve the precision and consistency after assembly, and ensure the appearance quality after assembly.

[0019] The utility model provides a kind of door, by setting the integrated guide slot structure in the utility model, simplify assembly process and improve assembly efficiency, improve the appearance quality of door simultaneously. ACCURACY

[0020] Figure 1 It is the structural schematic diagram of integrated guide slot structure in the utility model embodiment of the utility model;

[0021] Figure 2 It is the cross section schematic diagram of integrated guide slot structure along the front and back direction of vehicle in the utility model embodiment of the utility model;

[0022] Figure 3 It is the cross section schematic diagram of integrated guide slot structure located at B column side in the utility model embodiment of the utility model;

[0023] Figure 4 It is the cross section schematic diagram of integrated guide slot structure located at C column side in the utility model embodiment of the utility model;

[0024] Figure 5 It is the cross section schematic diagram of integrated guide slot structure located at B column side in another utility model embodiment of the utility model.

[0025] In the drawing:

[0026] 100, B column outer trim;110, limit protrusion;200, fixed corner window;300, moving glass;400, door sheet metal part;500, inner trim;

[0027] 1, guide slot B column strip;11, first clamping protrusion;12, first clamping groove;13, first sealing lip;14, outer trim rubber coating;15, fastener;16, connecting piece;

[0028] 2, guide slot C column strip;21, second clamping protrusion;22, second clamping groove;23, clamping groove;24, corner window rubber coating;25, framework;26, second sealing lip;27, rubber coating reinforcing part;

[0029] 3, guide slot top strip;

[0030] 41, B column guide rail;411, first sealing lip;42, C column guide rail;421, second sealing lip;

[0031] 51, B-pillar glass runner; 52, C-pillar glass runner. DETAILED DESCRIPTION

[0032] The technical solutions of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0033] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", etc. are only for the purpose of description, and cannot be understood as indicating or implying relative importance. Among them, the terms "first position" and "second position" are two different positions, and moreover, the "above", "above" and "above" of the first feature on the second feature include the first feature above and obliquely above the second feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The "below", "below" and "below" of the first feature on the second feature include the first feature below and obliquely below the second feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0034] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0035] The embodiments of the present application will be described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0036] As Figures 1-5As shown, the utility model provides a kind of integrated guide groove structure, this integrated guide groove structure can be applied to the front door or rear door of vehicle, integrated guide groove structure includes fixed corner window 200, B column outer trim panel 100 and guide groove.Fixed corner window 200 can be A column corner window or C column corner window, depending on the specific installation scene of integrated guide groove structure, fixed corner window 200 can be plastic or glass, similarly, B column outer trim panel 100 can be plastic or glass.Fixed corner window 200, B column outer trim panel 100 and guide groove are integrally arranged, B column outer trim panel 100 and fixed corner window 200 are installed on the door sheet metal piece 400.In this embodiment, it will be installed in the rear door with integrated guide groove structure as an example, i.e.guide groove includes guide groove B column strip 1, guide groove C column strip 2 and guide groove top strip 3.For the case of integrated guide groove structure installed in front door, then guide groove includes guide groove B column strip 1, guide groove A column strip and guide groove top strip 3, its structure is same or similar with that installed in rear door, so it will not be described again.This embodiment will be described in detail with the case of integrated guide groove structure installed in rear door.Guide groove B column strip 1 and guide groove C column strip 2 are integrally formed by guide groove top strip 3.Guide groove B column strip 1 is provided with first sealing lip 13 and outer trim panel rubber 14, first sealing lip 13 is used to seal moving glass 300, and guide groove B column strip 1 is integrally arranged with B column outer trim panel 100 through outer trim panel rubber 14.Guide groove C column strip 2 is provided with second sealing lip 26 and corner window rubber 24, second sealing lip 26 is used to seal moving glass 300, and guide groove C column strip 2 is integrally arranged with fixed corner window 200 through corner window rubber 24.Guide groove top strip 3 is installed to the top of door window frame, and guide groove top strip 3 can adopt the structure and mounting process in the prior art, which will not be described here.By integrally arranging fixed corner window 200, B column outer trim panel 100 and guide groove, the number of parts and the process required in assembly process are reduced, thereby simplifying the assembly process and improving the assembly efficiency.Specifically, compared with the structure in the prior art, the integrated guide groove structure in the embodiment optimizes the corner joint in the prior art by integrally arranging, and the outer trim panel rubber 14 and corner window rubber 24 can realize the sealing and vibration isolation functions of the split strip in the prior art while realizing the connection function, thereby optimizing the split strip in the prior art.Meanwhile, the gap and tolerance at each joint are optimized by integrally arranging, thereby avoiding error accumulation, improving the precision and consistency after assembly, and ensuring the appearance quality after assembly.

[0037] Further, as Figures 2-3As shown, the B-pillar guide rail 41 and the B-pillar glass slider 51 are also arranged at the B-pillar strip 1. The B-pillar strip 1 is provided with a first clamping protrusion 11, and the B-pillar guide rail 41 is provided with a groove corresponding to the first clamping protrusion 11 for clamping connection. The B-pillar outer trim plate 100 is provided with a limiting protrusion 110, and one end of the B-pillar guide rail 41 is clamped between the limiting protrusion 110 and the B-pillar strip 1. After the B-pillar strip 1 is connected to the B-pillar outer trim plate 100 through the outer trim plate rubber 14, the B-pillar guide rail 41 is clamped, so as to be installed on the B-pillar strip 1. The B-pillar glass slider 51 is in sliding fit with the B-pillar guide rail 41, and the B-pillar glass slider 51 is fixedly connected to one side of the movable glass 300 located on the side of the first sealing lip 13 facing the B-pillar outer trim plate 100, so that the first sealing lip 13 seals the connection position of the B-pillar glass slider 51 and the movable glass 300. In addition, the B-pillar guide rail 41 is provided with a first sealing lip 411, which is arranged between the movable glass 300 and the B-pillar outer trim plate 100 and is used for sealing the gap between the movable glass 300 and the B-pillar outer trim plate 100. Thus, the connection position of the B-pillar glass slider 51 and the movable glass 300 is further sealed.

[0038] Specifically, please refer to Figures 2-3 As shown, the B-pillar strip 1 is fixedly connected to the door panel 400 through the fastener 15, which can be a screw, a bolt, a rivet or a clip. The B-pillar strip 1 is also provided with a first clamping groove 12 for clamping with the inner trim plate 500 to meet the installation requirements of the inner trim plate 500. When the B-pillar strip 1 is installed on the door panel 400, the B-pillar guide rail 41 and the B-pillar glass slider 51 are first installed on the corresponding B-pillar strip 1 and movable glass 300, respectively, and then the B-pillar guide rail 41 and the B-pillar glass slider 51 are in sliding fit. The B-pillar strip 1 is fixedly connected to the door panel 400 through the fastener 15. Since the B-pillar strip 1 and the B-pillar outer trim plate 100 are integrally connected through the outer trim plate rubber 14, the relative position between the B-pillar outer trim plate 100 and the door panel 400 is determined, which simplifies the assembly process and improves the assembly efficiency.

[0039] Alternatively, as Figure 5 shown, in other embodiments, the B-pillar strip 1 is also provided with a connecting piece 16, and the connecting piece 16, the B-pillar strip 1 and the B-pillar outer trim plate 100 are integrally arranged through the outer trim plate rubber 14. The connecting piece 16 is in Z-shaped structure or C-shaped structure, one end of which is located on the side of the B-pillar strip 1 away from the B-pillar outer trim plate 100, and the other end is fixedly connected to the door panel 400 through the fastener 15. In this way, the installation direction of the fastener 15 can be changed, so as to avoid the situation that the fastener 15 cannot be installed due to structural interference.

[0040] Further, please refer toFigure 2 and Figure 4 As shown in the figure, the integrated guide groove structure is also provided with a C-pillar rail 42 and a C-pillar glass slider 52 at the guide groove B-pillar strip 1, the guide groove C-pillar strip 2 is provided with a second clamping protrusion 21, and the C-pillar rail 42 is provided with a groove at the corresponding position to clamp the second clamping protrusion 21. In addition, the guide groove C-pillar strip 2 is also provided with a clamping groove 23, and the C-pillar rail 42 is provided with a protrusion at the corresponding position to clamp the clamping groove 23, and the second clamping protrusion 21 and the clamping groove 23 are arranged on the guide groove C-pillar strip 2 to realize the clamping connection with the C-pillar rail 42. The C-pillar glass slider 52 is in sliding fit with the C-pillar rail 42, and the C-pillar glass slider 52 is fixedly connected to the side of the moving glass 300 located on the side of the second sealing lip 26 facing the fixed quarter window 200, so that the second sealing lip 26 seals the connection position of the C-pillar glass slider 52 and the moving glass 300. In addition, the C-pillar rail 42 is provided with a second sealing lip 421, which is arranged between the moving glass 300 and the fixed quarter window 200 and is used to seal the gap between the moving glass 300 and the fixed quarter window 200. Thus, the connection position of the C-pillar glass slider 52 and the moving glass 300 is further sealed.

[0041] Specifically, as shown in the figure, Figure 4 A skeleton 25 is arranged inside the guide groove C-pillar strip 2, the skeleton 25 is made of metal and has a certain elasticity. The skeleton 25 is arranged along the extension direction of the guide groove C-pillar strip 2 and is used to support the guide groove C-pillar strip 2, thereby improving the structural strength of the guide groove C-pillar strip 2. It can be understood that the guide groove C-pillar strip 2 is a plastic or rubber part, and the method of arranging a metal part inside the plastic or rubber part is a prior art in the field, which will not be described here. The guide groove C-pillar strip 2 is also provided with a second clamping groove 22 for clamping with the interior trim panel 500 to meet the installation requirements of the interior trim panel 500. In the installation process, the C-pillar rail 42 and the C-pillar glass slider 52 are respectively installed on the corresponding guide groove C-pillar strip 2 and moving glass 300 in advance, and then the C-pillar rail 42 and the C-pillar glass slider 52 are in sliding fit, and the position of the fixed quarter window 200 close to the door panel 400 is fixedly connected with the door panel 400. Since the guide groove C-pillar strip 2 is integrally connected with the fixed quarter window 200 through the quarter window rubber 24, the position accuracy of the guide groove C-pillar strip 2 can be ensured after the fixed quarter window 200 is fixedly connected with the door panel 400, thereby achieving the purpose of simplifying the assembly process and improving the assembly efficiency.

[0042] Optionally, as shown in the figure, Figure 4As shown, the rubber-coated reinforcing part 27 is also arranged at the guide groove C column strip 2, and the rubber-coated reinforcing part 27 is integrally connected with the guide groove C column strip 2. The rubber-coated reinforcing part 27 is arranged at the side of the guide groove C column strip 2 close to the fixed corner window 200, and the rubber-coated reinforcing part 27 is integrally arranged with the fixed corner window 200 through the corner window rubber coating 24. By arranging the rubber-coated reinforcing part 27 at the position of the guide groove C column strip 2 and the fixed corner window 200, on the one hand, the structural strength of the connecting position of the guide groove C column strip 2 and the fixed corner window 200 is increased, and on the other hand, the position of the fixed corner window 200 is adjusted by changing the thickness of the rubber-coated reinforcing part 27, the surface difference between the fixed corner window 200 and the movable glass 300 is changed, and the aesthetic appearance is improved.

[0043] The utility model still provides a kind of vehicle door, including integrated guide groove structure in the embodiment of the present application, by setting integrated guide groove structure, it simplifies assembly process and promotes assembly efficiency, improve the appearance quality of vehicle door simultaneously.

[0044] Obviously, the above embodiments of the utility model are only examples for clearly illustrating the utility model, and are not the limitation of the implementation mode of the utility model. For ordinary skilled person in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the implementation modes are not exhausted. Any modification, equivalent replacement and improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model claim.

Claims

1. An integrated guide groove structure, characterized in that, It includes a fixed corner window (200), a B-pillar exterior trim panel (100), and a guide channel. The fixed corner window (200), the B-pillar exterior trim panel (100), and the guide channel are integrated. The B-pillar exterior trim panel (100) and the fixed corner window (200) are both installed on the door sheet metal parts (400). The guide groove includes a guide groove B column strip (1), a guide groove C column strip (2) and a guide groove top strip (3), wherein the guide groove B column strip (1) and the guide groove C column strip (2) are integrally formed by the guide groove top strip (3); The guide groove B-pillar strip (1) is provided with a first sealing lip (13) and an outer trim panel coating (14). The first sealing lip (13) is used to seal the movable glass (300). The guide groove B-pillar strip (1) is integrated with the B-pillar outer trim panel (100) through the outer trim panel coating (14). The guide groove C-pillar (2) is provided with a second sealing lip (26) and corner window wrapping (24). The second sealing lip (26) is used to seal the movable glass (300). The guide groove C-pillar (2) is integrated with the fixed corner window (200) through the corner window wrapping (24).

2. The integrated guide groove structure according to claim 1, characterized in that, It also includes a B-pillar guide rail (41) and a B-pillar glass slider (51). The guide groove B-pillar strip (1) is provided with a first snap-fit ​​protrusion (11). The B-pillar guide rail (41) is snap-fitted to the first snap-fit ​​protrusion (11). The B-pillar outer trim panel (100) is provided with a limiting protrusion (110). One end of the B-pillar guide rail (41) is sandwiched between the limiting protrusion (110) and the guide groove B-pillar strip (1). The B-pillar glass slider (51) is slidably engaged with the B-pillar guide rail (41). The B-pillar glass slider (51) is fixedly connected to the side of the movable glass (300) located on the first sealing lip (13) facing the B-pillar outer trim panel (100).

3. The integrated guide groove structure according to claim 2, characterized in that, The B-pillar guide rail (41) is provided with a first sealing lip (411), which is located between the movable glass (300) and the B-pillar outer trim panel (100) and is used to seal the gap between the movable glass (300) and the B-pillar outer trim panel (100).

4. The integrated guide groove structure according to claim 3, characterized in that, The guide groove B-pillar strip (1) is fixedly connected to the door sheet metal part (400) by fasteners (15).

5. The integrated guide groove structure according to claim 3, characterized in that, The guide channel B-pillar strip (1) is also provided with a connector (16). The connector (16), the guide channel B-pillar strip (1) and the B-pillar exterior trim panel (100) are integrated by the exterior trim panel coating (14). One end of the connector (16) is located on the side of the guide channel B-pillar strip (1) away from the B-pillar exterior trim panel (100). The other end of the connector (16) is fixedly connected to the door sheet metal part (400) by a fastener (15).

6. The integrated guide groove structure according to any one of claims 1-5, characterized in that, It also includes a C-pillar guide rail (42) and a C-pillar glass slider (52). The guide groove C-pillar strip (2) is provided with a second snap-fit ​​protrusion (21). The C-pillar guide rail (42) is snap-fitted to the second snap-fit ​​protrusion (21). The guide groove C-pillar strip (2) is provided with a slot (23). The C-pillar guide rail (42) is snap-fitted to the slot (23). The C-pillar glass slider (52) is slidably engaged with the C-pillar guide rail (42). The C-pillar glass slider (52) is fixedly connected to the side of the movable glass (300) located on the second sealing lip (26) facing the fixed corner window (200).

7. The integrated guide groove structure according to claim 6, characterized in that, The C-pillar guide rail (42) is also provided with a second sealing lip (421), which is disposed between the movable glass (300) and the fixed corner window (200) and is used to seal the gap between the movable glass (300) and the fixed corner window (200).

8. The integrated guide groove structure according to claim 1, characterized in that, The guide groove C column (2) is provided with a skeleton (25) inside, and the skeleton (25) is used to support the guide groove C column (2).

9. The integrated guide groove structure according to claim 1, characterized in that, It also includes a rubber-coated reinforcing member (27), which is integrally formed and connected with the guide groove C-pillar strip (2). The rubber-coated reinforcing member (27) is disposed on the side of the guide groove C-pillar strip (2) near the fixed corner window (200). The rubber-coated reinforcing member (27) is integrally formed with the fixed corner window (200) through the corner window rubber coating (24).

10. A car door, characterized in that, Includes the integrated guide groove structure as described in any one of claims 1-9.

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