Side door and window section structure and vehicle

Abstract

The utility model provides a side door and window section structure and a vehicle, comprising a glass trough, a side door outer plate and a side door inner plate, the side door outer plate and the side door inner plate are connected and enclose a side door window; the side door inner plate comprises a first plate body and a second plate body which are connected, the first plate body is connected with the side door outer plate, a cavity is formed between the second plate body and the side door outer plate, and the cavity is opened towards the side door window; a reinforcing supporting piece is arranged in the cavity and connected with the side door outer plate and the side door inner plate, and a mounting groove is formed in the side, facing the side door window, of the reinforcing supporting piece. And the glass trough is connected to the mounting groove. According to the side door and window section structure and the vehicle, the reinforcing supporting piece is arranged in the cavity, and the mounting groove used for mounting the glass trough is formed in the reinforcing supporting piece, so that the structural strength of the cavity and the connecting stability of the glass trough can be improved, and the problem of abnormal sound at the position of the side door and window is solved; and the structural stability and the sealing performance of the side door and window can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of vehicles, and particularly relates to a side window section structure and a vehicle. Background Art

[0002] The advantages and disadvantages of the side window structure are directly related to the sealing performance and the switching stability of the window glass, and also directly affect the local NVH performance of the window position. The existing automotive side window structure is to set a guide rail bracket between the inner side door panel and the outer side door panel, install a felt groove guide rail on the guide rail bracket, and then embed the glass felt groove into the felt groove guide rail. Considering the installation requirements of the glass felt groove, the inner side door panel and the outer side door panel need to be separated from each other, which will result in a weak structural strength at the side window position and is prone to abnormal noise problems. Moreover, the glass felt groove needs to be equipped with a felt groove guide rail and supplemented with a guide rail bracket for installation. Since the number of structural parts required for installation is large, the assembly dimension chain is long, which not only makes the assembly difficult, but also is prone to large tolerance accumulation, affecting the fitting accuracy between the side door glass and the glass felt groove, and further affecting the stability and sealing performance of the side window structure. Summary of the Utility Model

[0003] An embodiment of the utility model provides a side window section structure, aiming to solve the local abnormal noise problem at the side window position and improve the stability and sealing performance of the side window structure.

[0004] To achieve the above object, the technical solution adopted by the utility model is: in the first aspect, a side window section structure is provided, which includes a glass felt groove, an outer side door panel, and an inner side door panel. The outer side door panel and the inner side door panel are connected and enclose a side door window; the inner side door panel includes a first plate body and a second plate body that are connected. The first plate body is connected to the outer side door panel, and a cavity is formed between the second plate body and the outer side door panel. The cavity is open towards the side door window; wherein, a strengthening support member is arranged in the cavity, the strengthening support member is respectively connected to the outer side door panel and the inner side door panel, and the side of the strengthening support member facing the side door window has an installation groove; the glass felt groove is connected to the installation groove.

[0005] In combination with the first aspect, in a possible implementation manner, the strengthening support member includes a support body, and a first extension edge and a second extension edge connected to the support body; wherein, the support body is connected to the outer side door panel and is also connected to the inner side door panel; the first extension edge and the second extension edge together with the side wall of the support body enclose the installation groove.

[0006] In some embodiments, both the surfaces of the first extension edge and the second extension edge that are close to each other are provided with clamping grooves or clamping teeth, and anti-retreat ribs are arranged on both sides of the glass felt groove. The anti-retreat ribs are in clamping fit with the clamping grooves or clamping teeth.

[0007] Exemplarily, the second plate body includes a first folded edge and a second folded edge, the first folded edge is connected to the first plate body and bent toward the inside of the vehicle body, and the second folded edge is connected to the inner end of the first folded edge and bent toward the side door window; wherein the support body is connected to the first folded edge, and the second extension edge is connected to the second folded edge.

[0008] For example, the glass groove has a sealing edge extending out of the mounting groove, the sealing edge is bent toward the inside of the vehicle body to form an edge-binding groove, and the second extending edge and the second folded edge extend into the edge-binding groove together.

[0009] In some embodiments, the connecting portion of the second folded edge and the first folded edge forms a table surface protruding toward the interior of the vehicle body, and the table surface is used to press against the inner sealing strip of the side door.

[0010] Exemplarily, a first buckle edge is provided on the edge of the side door outer panel facing the side door window, and the glass groove has a limiting rib for abutting the outer surface of the side door glass. The limiting rib is located in the installation groove and abuts against the first buckle edge.

[0011] For example, a second buckle edge is provided at the edge of the side door outer panel away from the side door window, and the second buckle edge is used to press against the side door outer sealing strip.

[0012] In a possible implementation, the reinforcing support member is an extruded member with a uniform cross-section, and has at least one weight-reducing cavity inside the reinforcing support member.

[0013] The beneficial effect of the side door and window cross-sectional structure provided by the utility model is that compared with the prior art, the side door and window cross-sectional structure of the utility model, the side door outer panel and the side door inner panel are connected to form a window frame to enclose the side door window, and a cavity open toward the side door window is enclosed between the second plate body of the side door inner panel and the side door outer panel, and a reinforcing support is provided in the cavity to be connected with the second plate body and the side door outer panel respectively, and an installation groove for installing the glass groove is directly formed on the side of the reinforcing support facing the side door window, which can not only improve the structural strength of the cavity and the connection stability of the glass groove, thereby solving the problem of local abnormal noise caused by insufficient structural strength of the side door window itself and insufficient connection strength of the glass groove in the prior art, but also simplify the installation structure of the glass groove, reduce the difficulty of assembly operation, and at the same time improve the assembly accuracy between the side door glass and the glass groove, thereby improving the switching stability and sealing of the side door glass.

[0014] In a second aspect, an embodiment of the utility model further provides a vehicle, comprising the above-mentioned side door window section structure.

[0015] The beneficial effects of the vehicle provided by the embodiments of the present utility model are as follows. Compared with the prior art, the vehicle of the present utility model adopts the above-mentioned side window and door section structure. By arranging a strengthening support member in the cavity and connecting it to the second plate body and the outer side door panel respectively, and directly forming an installation groove for installing the glass run channel on the side of the strengthening support member facing the side door window, it can not only improve the structural strength of the cavity and the connection stability of the glass run channel, thereby solving the problem of local abnormal noise caused by insufficient structural strength of the side window and door itself and insufficient connection strength of the glass run channel in the prior art, but also simplify the installation structure of the glass run channel, reduce the difficulty of assembly operations, and at the same time improve the assembly accuracy between the side door glass and the glass run channel, thereby improving the opening and closing stability and sealing performance of the side door glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the side window and door section structure (excluding the side door frame) provided by the embodiments of the present utility model;

[0017] Figure 2 It is a schematic diagram of the side window and door section structure (including the side door frame) provided by the embodiments of the present utility model;

[0018] Figure 3 It is an exploded structure schematic diagram of the side window and door section structure provided by the embodiments of the present utility model.

[0019] In the figure: 10, glass run channel; 11, anti-retreat rib; 12, sealing edge; 121, edge wrapping groove; 13, limiting rib; 20, outer side door panel; 21, first buckling edge; 22, second buckling edge; 30, inner side door panel; 31, first plate body; 32, second plate body; 321, first folding edge; 322, second folding edge; 3221, table top; 40, side door window; 50, cavity; 60, strengthening support member; 600, installation groove; 61, first extending edge; 611, card slot; 62, second extending edge; 621, card teeth; 63, support body; 631, weight reduction cavity; 70, side door glass; 80, inner side door sealing strip; 90, outer side door sealing strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0021] It should be noted that when an element is referred to as being "disposed on" or "connected to" another element, it can be directly on the other element or indirectly on the other element. It should be understood that the orientation or positional relationship indicated by terms such as "above", "below", "front", "rear", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present application. The terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or several of such features. In the description of the present application, the meaning of "a plurality of" or "several" is two or more, unless otherwise specifically defined.

[0022] Please refer to Figures 1 to 3 , and now the side window section structure provided by the present utility model will be described. The side window section structure includes a glass run channel 10, an outer side door panel 20, and an inner side door panel 30. The outer side door panel 20 and the inner side door panel 30 are connected and enclose a side door window 40. The inner side door panel 30 includes a first plate body 31 and a second plate body 32 that are joined. The first plate body 31 is connected to the outer side door panel 20, and a cavity 50 is formed between the second plate body 32 and the outer side door panel 20. The cavity 50 is open towards the side door window 40. Among them, a reinforcing support member 60 is provided in the cavity 50. The reinforcing support member 60 is respectively connected to the outer side door panel 20 and the inner side door panel 30, and the side of the reinforcing support member 60 facing the side door window 40 has a mounting groove 600. The glass run channel 10 is connected to the mounting groove 600.

[0023] It should be noted that, in the present embodiment, the side door window 40 can be a window of the front door of the vehicle or a window of the rear door of the vehicle, and the cross-sectional structure of the side door window in the present embodiment can be specifically understood as the front window frame or the rear window frame of the side door window 40, that is, the part used to slide with the front and rear edges of the side door glass 70 when the side door glass 70 is raised or lowered; specifically, the side door outer panel 20 and the side door inner panel 30 together form a window frame to surround the side door window 40, and the two surfaces are separated inside and outside to form a cavity 50. Considering the installation of the side door glass 70, the side door outer panel 20 and the side door inner panel 30 are overlapped and fixed on one side away from the side door window 40, and the other side is open to accommodate the edge of the side door glass 70 to extend therein, specifically, the edge of the side door glass 70 is embedded in the glass groove 10 installed at the open side edge of the cavity 50. Regarding the installation of the glass groove 10, in this embodiment, a reinforcing support member 60 is provided in the cavity 50. On the one hand, the reinforcing support member 60 is used to support the side door inner panel 30 and the side door outer panel 20 to improve the structural strength. On the other hand, the installation groove 600 provided on the reinforcing support member 60 is used as the installation base of the glass groove 10. Compared with the installation method of the prior art that requires the configuration of a groove guide rail and a guide rail bracket, not only the installation structure is simplified, but also the installation reliability of the glass groove 10 is improved, thereby being able to solve the problem of abnormal noise at the door and window position and the problem of poor sealing caused by torsional deformation.

[0024] In this embodiment, the reinforcing support member 60 can be an extruded profile, an injection molded part, or an aluminum casting. Extruded profiles are preferably used herein. At the same time, in order to achieve lightweight indicators, hollow extruded profiles can be used. The structure of the glass inner panel and the glass outer panel can remain unchanged based on the current existing structure, thereby reducing the cost of upgrading and transformation.

[0025] Compared with the prior art, the side door window cross-sectional structure provided in the present embodiment has a side door outer panel 20 and a side door inner panel 30 connected to form a window frame to enclose a side door window 40, and a cavity 50 open toward the side door window 40 is enclosed between the second plate body 32 of the side door inner panel 30 and the side door outer panel 20. A reinforcing support member 60 is provided in the cavity 50 to be connected to the second plate body 32 and the side door outer panel 20 respectively, and an installation groove 600 for installing the glass groove 10 is directly formed on the side of the reinforcing support member 60 facing the side door window 40. This can not only improve the structural strength of the cavity 50 and the connection stability of the glass groove 10, thereby solving the problem of local abnormal noise caused by insufficient structural strength of the side door window itself and insufficient connection strength of the glass groove 10 in the prior art, but also simplify the installation structure of the glass groove 10, reduce the difficulty of assembly operation, and at the same time improve the assembly accuracy between the side door glass 70 and the glass groove 10, thereby improving the switching stability and sealing of the side door glass 70.

[0026] In some embodiments, see Figure 1 and Figure 3, the reinforcing support member 60 includes a support body 63, and a first extension edge 61 and a second extension edge 62 connected to the support body 63; wherein, the support body 63 is connected to the outer side door panel 20 and the inner side door panel 30; the first extension edge 61 and the second extension edge 62 and the side walls of the support body 63 together define a mounting groove 600.

[0027] The support body 63 is mainly used to fill the cavity 50 to play a connecting and supporting role, thereby improving the structural strength and connection stiffness of the inner glass panel and the outer glass panel, and further solving the abnormal sound problem at the position of the vehicle window. On this basis, by using the first extension edge 61 and the second extension edge 62 integrally formed on the support body 63, a U-shaped mounting groove 600 can be formed on the side of the support body 63 facing the side door window 40, and the glass felt groove 10 can be directly installed in the mounting groove 600, thus eliminating the conventional felt groove guide rail and guide rail bracket structures, which is beneficial to simplifying the assembly process and improving the structural stability.

[0028] It should be noted that, as Figure 3 shown, in this embodiment, on the surfaces of the first extension edge 61 and the second extension edge 62 that are close to each other, a card slot 611 or a card tooth 621 is provided, and anti-withdrawal ribs 11 are provided on both sides of the glass felt groove 10, and the anti-withdrawal ribs 11 are in snap-fit connection with the card slot 611 or the card tooth 621.

[0029] Here, the anti-withdrawal rib 11 is an arc-shaped rib that extends obliquely in the direction away from the side door window 40, which can also be understood as a barbed structure. By using the anti-withdrawal rib 11 to engage with the card slot 611 or the card tooth 621, the embedding reliability of the glass felt groove 10 in the mounting groove 600 is improved, and the glass felt groove 10 is prevented from falling off.

[0030] As a specific structural form of the second plate body 32, please refer to Figure 2 and Figure 3 , the second plate body 32 includes a first folding edge 321 and a second folding edge 322. The first folding edge 321 is connected to the first plate body 31 and bends towards the interior of the vehicle body, and the second folding edge 322 is connected to the inner end of the first folding edge 321 and bends towards the side door window 40; wherein, the support body 63 is connected to the first folding edge 321, and the second extension edge 62 is connected to the second folding edge 322.

[0031] On the basis that the support body 63 is connected to the outer panel 20 of the side door, the other two wall surfaces of the support body 63 are respectively attached and fixed to the first folding edge 321 and the second folding edge 322, so as to form a three-sided connection and fixation between the support body 63 and the cavity wall of the cavity 50 (including the inner surface of the outer panel 20 of the side door and the outer surface of the inner panel 30 of the side door), thereby improving the overall structural strength. Specifically, welding, riveting or bonding can be used at the above-mentioned connection positions. Here, bonding fixation is preferably used, which is beneficial to avoiding assembly deformation problems and further improving structural stability.

[0032] In some possible implementation manners, please refer to Figure 2 and Figure 3 , the above-mentioned glass run channel 10 has a sealing edge 12 extending out of the mounting groove 600. The sealing edge 12 is bent towards the interior of the vehicle body to form a wrapping groove 121. The second extension edge 62 and the second folding edge 322 together extend into the wrapping groove 121. Here, the second extension edge 62 and the second folding edge 322 are attached and fixed to each other and their edges are aligned to form a double-layer sheet metal structure. The sealing edge 12 of the glass run channel 10 extending out of the mounting groove 600 wraps the edge positions of the two, on the one hand, it can avoid the exposure of the sheet metal boundary and affect the appearance texture, and on the other hand, it can avoid the connection gap between the second extension edge 62 and the second folding edge 322 from touching water and causing water to enter the cavity 50, thereby improving the sealing and waterproof performance.

[0033] In some embodiments, such as Figure 1 and Figure 3 shown, the joint part of the above-mentioned second folding edge 322 and the first folding edge 321 forms a table surface 3221 protruding towards the interior of the vehicle body. The table surface 3221 is used to press the inner side door seal 80. The second folding edge 322 can specifically be a Z-shaped structure, so that a table surface 3221 that locally arches towards the interior of the vehicle body can be formed on the second plate body 32. The table surface 3221 is used for interference contact with the inner side door seal 80 installed on the side door stop boundary, so as to ensure the sealing performance of the side door when it is closed.

[0034] In order to improve the sealing performance and aesthetics of the side door when it is closed, such as Figure 2As shown, the edge of the side door outer panel 20 facing the side door window 40 is provided with a first buckle edge 21, and the glass groove 10 has a limiting rib 13 for abutting against the outer surface of the side door glass 70. The limiting rib 13 is located in the installation groove 600 and abuts against the first buckle edge 21. The limiting rib 13 abuts against the outer surface of the side door glass 70, which can prevent the external rainwater from penetrating into the vehicle through the glass groove 10 and causing water leakage, and can also support and limit the Y-direction position of the side door glass 70, thereby preventing the side door glass 70 from shaking and causing abnormal noise and water leakage; on this basis, the limiting rib 13 is supported by the first buckle edge 21, which can not only improve the installation reliability of the glass groove 10, but also ensure that the limiting rib 13 has sufficient pressure against the side door glass 70, and can also prevent the limiting rib 13 from being exposed.

[0035] like Figure 2 As shown, in some embodiments, the edge of the side door outer panel 20 away from the side door window 40 is provided with a second buckle edge 22, and the second buckle edge 22 is used to press the side door outer sealing strip 90. The side door outer sealing strip 90 is arranged at the outer edge of the side door frame, and the second buckle edge 22 presses the side door outer sealing strip 90 to ensure the waterproof sealing performance when the side door is closed, and the bent second buckle edge 22 can cover the boundary of the side door inner panel 30, thereby improving the appearance texture.

[0036] In addition, the provision of the first buckle edge 21 and the second buckle edge 22 is also beneficial to improving the structural strength and torsional resistance of the side door outer panel 20, thereby improving the overall structural stability, and helping to solve the problems of abnormal noise and poor sealing caused by torsional deformation of the door and window positions.

[0037] It should be noted that see Figure 3 The reinforcing support member 60 is a uniform cross-section extrusion molded member, and the reinforcing support member 60 has at least one weight-reducing cavity 631 inside. The uniform cross-section extrusion molding method has low processing cost and high structural strength, and the weight-reducing cavity 631 inside it is conducive to lightweight indicators.

[0038] Based on the same inventive concept, combined Figures 1 to 3 It is understood that an embodiment of the present application also provides a vehicle, including the above-mentioned side door window cross-section structure.

[0039] Compared with the prior art, the vehicle provided in this embodiment adopts the above-mentioned side window and door cross-section structure. By arranging a reinforcing support member 60 in the cavity 50 and connecting it to the second plate body 32 and the side door outer plate 20 respectively, and directly forming an installation groove 600 for installing the glass run channel 10 on the side of the reinforcing support member 60 facing the side door window 40, it can not only improve the structural strength of the cavity 50 and the connection stability of the glass run channel 10, thus solving the problem of local abnormal noise caused by insufficient structural strength of the side window and door itself and insufficient connection strength of the glass run channel 10 in the prior art, but also simplify the installation structure of the glass run channel 10, reduce the difficulty of assembly operations, and at the same time improve the assembly accuracy between the side door glass 70 and the glass run channel 10, thereby improving the opening and closing stability and sealing performance of the side door glass 70.

[0040] The foregoing is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. The side door and window section structure is characterized by: The invention comprises a glass groove (10), a side door outer panel (20) and a side door inner panel (30), wherein the side door outer panel (20) and the side door inner panel (30) are connected and surround a side door window (40); the side door inner panel (30) comprises a first plate body (31) and a second plate body (32) connected to each other, wherein the first plate body (31) is connected to the side door outer panel (20), and a cavity (50) is formed between the second plate body (32) and the side door outer panel (20), and the cavity (50) is open toward the side door window (40); A reinforcing support member (60) is provided in the cavity (50), the reinforcing support member (60) is connected to the side door outer panel (20) and the side door inner panel (30) respectively, and the reinforcing support member (60) has a mounting groove (600) on a side facing the side door window (40); the glass groove (10) is connected to the mounting groove (600).

2. The side door and window cross-section structure according to claim 1, characterized in that: The reinforcing support member (60) includes a supporting body (63), and a first extending edge (61) and a second extending edge (62) connected to the supporting body (63); wherein the supporting body (63) is connected to the side door outer panel (20) and to the side door inner panel (30); the first extending edge (61) and the second extending edge (62) together with the side wall of the supporting body (63) form the mounting groove (600).

3. The side door and window cross-section structure according to claim 2, characterized in that: The surfaces of the first extension edge (61) and the second extension edge (62) that are close to each other are both provided with a slot (611) or a latch tooth (621), and both sides of the glass groove (10) are both provided with a stop rib (11), and the stop rib (11) is snap-fitted with the slot (611) or the latch tooth (621).

4. The side door and window cross-section structure according to claim 2, characterized in that: The second plate body (32) comprises a first folded edge (321) and a second folded edge (322), wherein the first folded edge (321) is connected to the first plate body (31) and is bent toward the inside of the vehicle body, and the second folded edge (322) is connected to the inner end of the first folded edge (321) and is bent toward the side door window (40); wherein the supporting body (63) is connected to the first folded edge (321), and the second extending edge (62) is connected to the second folded edge (322).

5. The side door and window cross-section structure according to claim 4, characterized in that: The glass groove (10) has a sealing edge (12) extending out of the mounting groove (600), the sealing edge (12) is bent toward the inside of the vehicle body to form an edge-binding groove (121), and the second extension edge (62) and the second folded edge (322) extend into the edge-binding groove (121) together.

6. The side door and window cross-section structure according to claim 4, characterized in that: The connecting portion of the second folded edge (322) and the first folded edge (321) forms a table surface (3221) protruding toward the interior of the vehicle body, and the table surface (3221) is used to press against the inner sealing strip (80) of the side door.

7. The side door and window cross-section structure according to any one of claims 1 to 6, characterized in that: The edge of the side door outer panel (20) facing the side door window (40) is provided with a first buckle edge (21); the glass groove (10) has a limiting rib (13) for abutting against the outer surface of the side door glass (70); the limiting rib (13) is located in the installation groove (600) and abuts against the first buckle edge (21).

8. The side door and window cross-section structure according to any one of claims 1 to 6, characterized in that: The edge of the side door outer plate (20) away from the side door window (40) is provided with a second buckle edge (22), and the second buckle edge (22) is used to press against the side door outer sealing strip (90).

9. The side door and window cross-section structure according to any one of claims 1 to 6, characterized in that: The reinforcing support member (60) is an extruded member with a uniform cross section, and the reinforcing support member (60) has at least one weight-reducing cavity (631) inside.

10. A vehicle, characterized in that It comprises the side door and window cross-section structure as described in any one of claims 1 to 9.

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