Glass lifter support, automobile door and automobile

Abstract

The utility model provides a glass lifter support, an automobile door and an automobile, and relates to the technical field of automobile parts, the glass lifter support comprises a support body, the support body is used for being arranged on the side, facing the outside of the automobile, of an automobile door inner plate, and the middle of the support body protrudes in the direction away from the automobile door inner plate to form a glass lifter mounting face; the support body is used for being connected with a vertical facade of a vehicle door inner plate on the circumferential edge of the glass lifter mounting face so that a reinforcing cavity can be defined between the glass lifter mounting face and the vertical facade. According to the glass lifter support, the support body is arranged to be of the structure protruding towards the direction close to the vehicle door outer plate, and the support body and the vertical facade of the vehicle door inner plate are connected to define the reinforcing cavity, so that the installation strength of the support body can be remarkably improved, and the glass lifter support is only connected with one vertical facade of the vehicle door inner plate; the Y-direction space occupation of the automobile is saved to the greatest extent, and meanwhile, the rigidity and strength requirements of the mounting point of the glass lifter can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, in particular to a glass lifter bracket, a car door and a car. Background Art

[0002] The glass lifter can be used to realize the lifting and lowering of the car glass and is an important component of the car door. The glass lifter is installed on the glass lifter bracket. The inner panel of the car door has multiple vertical surfaces at angles to each other. In order to improve the installation stability of the glass lifter bracket, the glass lifter bracket is usually connected to two vertical surfaces.

[0003] As the curvature of the automobile glass gradually increases, that is, the curvature radius of the automobile glass decreases, the intrusion of the automobile glass into the door in the Y direction increases, and sufficient space needs to be left between the door inner panel and the door outer panel to install the automobile glass, resulting in the installation space of the glass lifter bracket becoming smaller and smaller. The glass lifter bracket can only be connected to one vertical surface of the door inner panel, and the rigidity of the installation point of the glass lifter is poor. Utility Model Content

[0004] The utility model aims to solve the technical problem that the rigidity of the installation points of the existing glass lifters is relatively poor.

[0005] In a first aspect, the utility model provides a glass lifter bracket, comprising a bracket body, wherein the bracket body is used to be arranged on a side of a vehicle door inner panel facing the outside of the vehicle, the middle portion of the bracket body protrudes in a direction away from the vehicle door inner panel to form a glass lifter mounting surface, and the bracket body is used to be connected to a vertical facade of the vehicle door inner panel at a circumferential edge of the glass lifter mounting surface so that a reinforced cavity is enclosed between the glass lifter mounting surface and the vertical facade.

[0006] The support body of the glass lifter support of the utility model is located between the inner door panel and the outer door panel, the middle part of the support body protrudes toward the direction close to the outer door panel to form a glass lifter mounting surface, the circumferential edge part of the support body can be arranged to match the shape of the vertical facade of the inner door panel, and the two are fitted and connected to form a reinforced cavity between the glass lifter mounting surface and the vertical facade, and the installation strength of the support body is improved by the protrusion and the reinforced cavity, so that the glass lifter support is connected to only one vertical facade of the inner door panel, which can save the Y-direction space occupied by the car to the greatest extent while meeting the rigidity requirements of the installation point of the glass lifter.

[0007] Optionally, the glass lifter mounting surface is recessed toward the direction close to the door inner panel to form a first concave structure, and a glass lifter mounting hole is provided in the first concave structure.

[0008] Optionally, the glass lifter mounting surface is provided with a plurality of positioning holes around the glass lifter mounting hole.

[0009] Optionally, the glass lifter mounting surface is provided with a second concave structure around the first concave structure, which is recessed toward the direction close to the door inner panel, and part of the positioning holes are located in the second concave structure.

[0010] Optionally, the bracket body is provided with a first connection part and a third connection part at the front and rear ends of the glass lifter mounting surface, respectively, and the bracket body is provided with a second connection part and a fourth connection part at the upper and lower ends of the glass lifter mounting surface, respectively, and the first connection part, the second connection part, the third connection part and the fourth connection part are respectively used to connect with the inner panel of the vehicle door.

[0011] Optionally, a first reinforcing rib is provided at a connection between at least one of the first connecting portion, the second connecting portion, the third connecting portion and the fourth connecting portion and the glass lifter mounting surface.

[0012] Optionally, at least one of the first connection portion, the second connection portion, the third connection portion and the fourth connection portion is provided with a second reinforcing rib protruding toward a side away from the door inner panel.

[0013] Optionally, a side of the second reinforcing rib away from the protruding direction is recessed to form a through groove, an extension direction of the through groove is consistent with an extension direction of the second reinforcing rib, and one end of the through groove is connected to the reinforcing cavity.

[0014] In a second aspect, the utility model provides a vehicle door, comprising a vehicle door inner panel and the above-mentioned glass lifter bracket, wherein the vehicle door inner panel has a vertical facade, and the glass lifter bracket is installed on the vertical facade. The advantages of the vehicle door over the prior art are the same as those of the above-mentioned glass lifter bracket, and will not be described again.

[0015] In a third aspect, the utility model provides a car, comprising the above-mentioned car door. The advantages of the car compared with the prior art are the same as those of the above-mentioned car door, and will not be described again. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the installation structure of the glass lifter bracket and the door inner panel of the embodiment of the utility model;

[0017] Figure 2 for Figure 1 A partial enlarged schematic diagram of

[0018] Figure 3 This is a schematic structural diagram of a glass lifter support according to an embodiment of the utility model;

[0019] Figure 4 for Figure 2 Middle AA section view;

[0020] Figure 5 for Figure 2 Middle BB section view.

[0021] Description of reference numerals:

[0022] 1. Bracket body; 11. Window lifter mounting surface; 111. First concave structure; 112. Window lifter mounting hole; 113. Positioning hole; 114. Second concave structure; 12. First connecting part; 13. Second connecting part; 14. Third connecting part; 15. Fourth connecting part; 161. First reinforcing rib; 162. Second reinforcing rib; 163. Connecting surface; 2. Door inner panel; 21. Vertical facade; 22. Horizontal facade. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0024] In the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "matched" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] In addition, it should be noted that in the description of the present invention, it should be noted that the terminology nouns in the various embodiments, such as "upper", "lower", "front", "back" and other words indicating directions, are only for simplifying the description of the positional relationship based on the drawings in the specification, and do not mean that the components and devices referred to must be operated in accordance with the specific directions and specified operations and methods and structures in the specification. Such directional nouns do not constitute a limitation on the present invention.

[0026] In this article, an XZ coordinate system is established, in which the positive direction of the X axis represents the front of the car, the reverse direction of the X axis represents the rear of the car, the positive direction of the Z axis represents the top of the car, and the reverse direction of the Z axis represents the bottom of the car. It should also be noted that the aforementioned X-axis and Z-axis are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention.

[0027] like Figure 1-5As shown, a glass lifter bracket of an embodiment of the utility model includes a bracket body 1, which is used to be arranged on the side of the door inner panel 2 facing the outside of the vehicle, and the middle part of the bracket body 1 protrudes in the direction away from the door inner panel 2 to form a glass lifter mounting surface 11, and the bracket body 1 is used to connect with the vertical facade 21 of the door inner panel 2 at the circumferential edge of the glass lifter mounting surface 11, so that the glass lifter mounting surface 11 and the vertical facade form a reinforced cavity.

[0028] In the related art, the middle portion of the door inner panel 2 can be recessed toward the inner side of the vehicle along the Y direction to form a recessed portion, and each wall surface of the recessed portion constitutes a vertical surface of the door inner panel, for example Figure 1 The vertical facade 21 extending roughly along the up-down direction of the car and the transverse facade 22 extending roughly along the left-right direction of the car are both facades of the door inner panel 2. The lower end of the vertical facade 21 is connected to the transverse facade 22 arranged obliquely downward. In order to provide more installation space for the car glass in the Y direction (the left-right direction of the car), the installation point of the window lifter is relatively high, and can be specifically arranged on the vertical facade 21, such as Figure 1 As shown, the window lifter bracket is only connected to the vertical facade 21 of the door inner panel 2 , and is not connected to the lower transverse facade 22 .

[0029] Specifically, in this embodiment, the support body 1 of the glass lifter support can be integrally formed, and can be a sheet metal part, which has a simple molding process and higher strength. The middle part of the support body 1 protrudes outward from the vehicle to form a boss, and the surface of the boss forms the glass lifter mounting surface 11, and the glass lifter mounting surface 11 is substantially arranged along the XZ plane.

[0030] In this embodiment, the middle portion of the bracket body 1 protrudes toward the side close to the door outer panel to form a glass lifter mounting surface 11. At the same time, the circumferential edge portion of the bracket body 1 can be set to match the shape of the vertical facade 21 of the door inner panel 2. The two are fitted and connected to form a reinforced cavity between the glass lifter mounting surface 11 and the vertical facade 21, thereby improving the installation strength between the bracket body 1 and the door inner panel 2. The installation strength of the bracket body is improved by the protrusion and the reinforced cavity, so that the glass lifter bracket is only connected to one vertical facade 21 of the door inner panel 2, which saves the Y-direction space occupied by the car to the greatest extent while meeting the rigidity requirements of the installation point of the glass lifter.

[0031] like Figure 3 As shown, optionally, the glass lifter mounting surface 11 is recessed toward the direction close to the door inner panel 2 to form a first concave structure 111 , and a glass lifter mounting hole 112 is provided in the first concave structure 111 .

[0032] Specifically, the first concave structure 111 may be a concave structure with an opening toward the outside of the vehicle, and its cross-sectional shape may be rectangular or circular, and the first concave structure 111 is smoothly transitionally connected to the surrounding glass lifter mounting surface 11. The convex glass lifter mounting surface 11 combined with the concave first concave structure 111 forms a structure similar to a "U" shape, so that the structural strength of the entire bracket body 1 is enhanced, and at the same time, a substantially "U"-shaped reinforcement cavity is formed between the glass lifter mounting surface 11 and the door inner panel 2, so as to further improve the mounting strength between the bracket body 1 and the door inner panel 2.

[0033] The glass lifter mounting hole 112 can be a circular hole, a rectangular hole, or an oblong hole. One or more glass lifter mounting holes 112 can be provided. Fasteners are used to pass through the glass lifter mounting hole 112 and the glass lifter to achieve installation of the glass lifter on the glass lifter bracket. The installation method is simple and convenient.

[0034] like Figure 2 , 3 As shown, optionally, the glass lifter mounting surface 11 is provided with a plurality of positioning holes 113 around the glass lifter mounting hole 112 .

[0035] Specifically, the positioning holes 113 are arranged in a one-to-one correspondence with the positioning posts on the glass lifter. The positioning holes 113 can be circular holes or oblong holes. The glass lifter is positioned and assembled through the cooperation of the positioning posts and the positioning holes 113. Then, the fasteners are inserted into the glass lifter mounting holes 112 and the corresponding mounting holes on the glass lifter to achieve a fastened connection between the two.

[0036] Here, a plurality of positioning holes 113 may be provided at intervals around the glass lifter mounting hole 112. For example, two positioning holes 113 are provided, and the two positioning holes 113 are symmetrically provided at 180° with respect to the glass lifter mounting hole 112 to improve positioning accuracy.

[0037] like Figure 3 As shown, optionally, the glass lifter mounting surface 11 is provided with a second concave structure 114 around the first concave structure 111 and recessed toward the door inner panel 2 , and part of the positioning holes 113 are located in the second concave structure 114 .

[0038] Specifically, the second concave structure 114 and the first concave structure 111 are arranged in the same direction, and the second concave structure 114 can be smoothly connected to the first concave structure 111 to improve the structural strength.

[0039] In this embodiment, on the basis of the first concave structure 111, a second concave structure 114 is provided, which can further improve the strength of the bracket body 1. At the same time, the second concave structure itself can achieve a certain degree of positioning effect.

[0040] like Figure 3-5 As shown, optionally, the bracket body 1 is provided with a first connecting portion 12 and a third connecting portion 14 at the front and rear ends of the glass lifter mounting surface 11, respectively, and the bracket body 1 is provided with a second connecting portion 13 and a fourth connecting portion 15 at the upper and lower ends of the glass lifter mounting surface 11, respectively, and the first connecting portion 12, the second connecting portion 13, the third connecting portion 14 and the fourth connecting portion 15 are respectively used to connect with the vehicle door inner panel 2.

[0041] Specifically, the first connection part 12 is arranged toward the front of the car, the third connection part 14 is arranged toward the rear of the car, the second connection part 13 is arranged toward the bottom of the car, and the fourth connection part 15 is arranged toward the top of the car. The first connection part 12, the second connection part 13, the third connection part 14 and the fourth connection part 15 all include a first bending section and a second bending section arranged at an angle to each other, so as to facilitate the transition connection between the glass lifter mounting surface 11 and the door inner panel. For example, the first bending section of each connection part is arranged at an angle to the glass lifter mounting surface 11 and smoothly transitions to the connection, and the second bending section is connected to the door inner panel 2 in a fitting manner. The bracket body 1 is connected to the door inner panel 2 through a plurality of connection parts arranged along the upper and lower front and rear directions to improve the installation stability of the bracket body 1. Here, the second connection part 13 can extend backward along the Y direction, and the third connection part 14 can extend downward along the Z direction, so that the two are connected as one.

[0042] like Figure 3 As shown, optionally, a first reinforcing rib 161 is provided at a connection between at least one of the first connection portion 12 , the second connection portion 13 , the third connection portion 14 and the fourth connection portion 15 and the window lifter mounting surface 11 .

[0043] Specifically, the first reinforcing rib 161 may be a triangular rib that is recessed toward the door inner panel 2, and a plurality of first reinforcing ribs 161 may be provided, for example, two first reinforcing ribs 161 are provided at the connection between the first connecting portion 12 and the glass lifter mounting surface 11, and one first reinforcing rib 161 is provided at the connection between the third connecting portion 14 and the glass lifter mounting surface 11. Of course, in some other embodiments, first reinforcing ribs 161 may also be provided at the connections between the four connecting portions and the glass lifter mounting surface 11.

[0044] In this embodiment, by providing the first reinforcing ribs 161 at the connection between each connection portion and the glass lifter mounting surface 11 , the strength of the connection can be improved, deformation can be avoided, and the overall rigidity of the structure can be improved.

[0045] like Figure 3As shown, optionally, at least one of the first connection portion 12 , the second connection portion 13 , the third connection portion 14 and the fourth connection portion 15 is provided with a second reinforcing rib 162 protruding toward a side away from the door inner panel 2 .

[0046] In this embodiment, the second reinforcing rib 162 can be formed by the corresponding connection part protruding toward the side outside the vehicle. The second reinforcing rib 162 on the first connection part 12 and the third connection part 14 is extended roughly along the direction indicated by the X-axis, and the second reinforcing rib 162 on the second connection part 13 and the fourth connection part 15 is extended roughly along the direction indicated by the Z-axis. The second reinforcing rib 162 can be used to strengthen the rigidity of the bracket body 1 and improve the structural stability.

[0047] Optionally, the side of the second reinforcing rib 162 away from the convex direction is recessed to form a through groove, the extension direction of the through groove is consistent with the extension direction of the second reinforcing rib 162, and one end of the through groove is connected to the reinforcing cavity. The electrophoresis liquid can flow along the through groove, which facilitates the electrophoresis of the glass lifter bracket and ensures the anti-corrosion performance of the glass lifter bracket.

[0048] like Figure 3 As shown, in some embodiments, the first connection portion 12, the second connection portion 13, the third connection portion 14 and the fourth connection portion 15, the portion outside the second reinforcing rib 162 is configured as a connection surface 163, and the first connection portion 12, the second connection portion 13, the third connection portion 14 and the fourth connection portion 15 are respectively used to be connected to the door inner panel 2 through the corresponding connection surface 163. The connection surface can be a welding surface, and the bracket body 1 is welded to the window lifter bracket through the welding surface, the connection method is simple, and the multi-point welding connection strength is more guaranteed.

[0049] Another embodiment of the utility model provides a vehicle door, comprising a vehicle door inner panel 2 and the above-mentioned glass lifter bracket, wherein the vehicle door inner panel 2 has a vertical vertical surface 21, and the glass lifter bracket is installed on the vertical vertical surface 21. The middle part of the bracket body 1 of the glass lifter mounting bracket protrudes toward the vehicle door outer panel, and the peripheral edge of the bracket body 1 is connected to the vertical vertical surface 21, so that a reinforcement cavity is enclosed between the glass lifter bracket and the vertical vertical surface 21. The installation strength of the glass lifter bracket is strengthened by the protrusion and the reinforcement cavity, so that the glass lifter bracket is connected to only one vertical vertical surface of the vehicle door inner panel, which can save the Y-direction space occupation of the vehicle to the greatest extent, and can also meet the rigidity requirements of the installation point of the glass lifter.

[0050] Another embodiment of the present invention provides a car, comprising the above-mentioned car door. The advantages of the car compared with the prior art are the same as those of the above-mentioned car door, and the description thereof will not be repeated.

[0051] Although the utility model is disclosed as above, the protection scope of the utility model is not limited thereto. Those skilled in the art may make various changes and modifications without departing from the spirit and scope of the utility model, and these changes and modifications will fall within the protection scope of the utility model.

Claims

1. A glass lifter bracket, characterized in that: The invention comprises a bracket body (1), wherein the bracket body (1) is used to be arranged on a side of a vehicle door inner panel (2) facing the outside of the vehicle, the middle part of the bracket body (1) protrudes in a direction away from the vehicle door inner panel (2) to form a glass lifter mounting surface (11), and the peripheral edge of the bracket body (1) at the glass lifter mounting surface (11) is used to connect with a vertical facade (21) of the vehicle door inner panel (2) so that a reinforcement cavity is enclosed between the glass lifter mounting surface (11) and the vertical facade (21).

2. The window lifter support according to claim 1, characterized in that: The glass lifter mounting surface (11) is recessed in a direction close to the door inner panel (2) to form a first concave structure (111), and a glass lifter mounting hole (112) is provided in the first concave structure (111).

3. The window lifter support according to claim 2, characterized in that: The glass lifter mounting surface (11) is provided with a plurality of positioning holes (113) around the glass lifter mounting hole (112).

4. The window lifter support according to claim 3, characterized in that: The glass lifter mounting surface (11) is provided with a second concave structure (114) around the first concave structure (111) and is recessed in a direction close to the door inner panel (2), and part of the positioning holes (113) are located in the second concave structure (114).

5. The window lifter support according to claim 1, characterized in that: The bracket body (1) is provided with a first connection part (12) and a third connection part (14) at the front and rear ends of the glass lifter mounting surface (11), respectively; the bracket body (1) is provided with a second connection part (13) and a fourth connection part (15) at the upper and lower ends of the glass lifter mounting surface (11), respectively; the first connection part (12), the second connection part (13), the third connection part (14) and the fourth connection part (15) are respectively used to be connected to the vehicle door inner panel (2).

6. The window lifter support according to claim 5, characterized in that: A first reinforcing rib (161) is provided at a connection point between at least one of the first connecting portion (12), the second connecting portion (13), the third connecting portion (14) and the fourth connecting portion (15) and the glass lifter mounting surface (11).

7. The window lifter support according to claim 5, characterized in that: At least one of the first connecting portion (12), the second connecting portion (13), the third connecting portion (14) and the fourth connecting portion (15) is provided with a second reinforcing rib (162) protruding toward a side away from the door inner panel (2).

8. The window lifter support according to claim 7, characterized in that: The side of the second reinforcing rib (162) away from the protruding direction is recessed to form a through groove, the extension direction of the through groove is consistent with the extension direction of the second reinforcing rib (162), and one end of the through groove is connected to the reinforcing cavity.

9. A vehicle door, characterized in that: It comprises a vehicle door inner panel (2) and a glass lifter bracket according to any one of claims 1 to 8, wherein the vehicle door inner panel (2) has a vertical facade (21), and the glass lifter bracket is installed on the vertical facade (21).

10. An automobile, characterized in that: Comprising the vehicle door as claimed in claim 9.

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