Window glass assembly and vehicle

Abstract

The present invention relates to a window glass assembly and a vehicle, wherein the window glass assembly comprises: a glass plate, a connecting piece, a bracket assembly and a switch key assembly. A through hole is formed on the glass plate and is arranged to penetrate along the thickness direction thereof. The connecting piece is fixedly arranged on the plate surface of the glass plate around the circumference of the through hole. The bracket assembly is connected to the connecting piece. The switch key assembly is mounted on the bracket assembly, and the buttons of the switch key assembly are inserted into the through hole. In the above-mentioned window glass assembly, after the bracket assembly is mounted on the glass plate through the connecting piece, and the switch key assembly is mounted on the bracket assembly, the buttons of the switch key assembly can pass through the through hole to the outside of the vehicle, so that the switch key assembly can be integrated into the window glass assembly, which can improve the integration and facilitate vehicle installation.

Description

Technical Field

[0001] The invention relates to the technical field of glass manufacturing, in particular to a window glass assembly and a vehicle. Background Art

[0002] With the development of vehicles, especially automobile technology and the increasing number of users, the window glass assembly of automobiles is becoming more and more personalized. Among them, the window glass assembly is often installed on the front side of the front door and the rear side of the rear door of the vehicle, mainly to improve the driving field of vision, avoid the double-sided blind spots caused by the excessive tilt of the front windshield, and improve safety. In addition, the traditional switch key assembly is generally set inside the vehicle and / or on the door to control the opening and closing of the door, or to control the opening and closing of the lighting system. Since the window glass assembly and the switch key assembly are separately designed components, it is difficult to meet the needs of the OEM for installation and high integration and convenient installation. Summary of the invention

[0003] Based on this, it is necessary to overcome the defects of the prior art and provide a window glass assembly and a vehicle, which can improve the integration and facilitate vehicle installation.

[0004] The technical solution is as follows: a window glass assembly, the window glass assembly comprising:

[0005] A glass plate, wherein a through hole is formed on the glass plate and is arranged to penetrate along the thickness direction of the glass plate;

[0006] A connecting member, the connecting member is fixedly arranged on the plate surface of the glass plate around the circumference of the through hole;

[0007] a bracket assembly, wherein the bracket assembly is connected to the connecting piece;

[0008] The switch key assembly is mounted on the bracket assembly, and the key of the switch key assembly is inserted into the through hole.

[0009] In one embodiment, the connecting member is integrally formed between the plate surface of the glass plate and the bracket assembly by injection molding; or, the connecting member is an adhesive member, and is respectively bonded and fixed to the plate surface of the glass plate and the bracket assembly.

[0010] In one of the embodiments, the distance between the inner edge of the connecting member and the hole edge of the through hole is defined as d, and d≥0.5 mm.

[0011] In one of the embodiments, the window glass assembly also includes a material stopper; the material stopper is connected to the bracket assembly, the material stopper abuts against the plate surface of the glass plate around the circumference of the through hole, and is arranged between the inner edge of the connecting member and the hole edge of the through hole, and the outer edge of the material stopper is connected to the inner edge of the connecting member.

[0012] In one embodiment, the material stopper and the bracket assembly are integrally injection molded.

[0013] In one of the embodiments, the material stopper is a rigid member, and the distance between the inner edge of the material stopper and the hole edge of the through hole is defined as D1, and D1 ≥ 2 mm.

[0014] In one embodiment, the material stopper is a flexible member, and the distance between the inner edge of the material stopper and the edge of the through hole is defined as D1, D1 ≥ 0 mm, and the material stopper is tightly against the surface of the glass plate and deforms.

[0015] In one of the embodiments, the material stopper is arranged at an angle to the surface of the glass plate, and the distance between the abutting portion of the material stopper abutting against the surface of the glass plate and the through hole is smaller than the distance between the portion of the material stopper connected to the bracket assembly and the through hole; or, the material stopper is perpendicular to the surface of the glass plate.

[0016] In one of the embodiments, there are at least two material stoppers which are sequentially arranged along the radial direction of the through hole; the distance between the inner edge of the material stopper closest to the through hole and the edge of the through hole is defined as D1, and D1≥0mm.

[0017] In one of the embodiments, the interference amount between the material stopper and the surface of the glass plate is defined as D2, and D2>0mm.

[0018] In one of the embodiments, D2 also satisfies D2≤3 mm.

[0019] In one embodiment, the minimum distance between the central axis of the through hole and the edge of the glass plate is defined as S, the radius of the through hole is defined as r, and S and r satisfy the following relationship: S≥3r.

[0020] In one embodiment, the connecting piece is a thermoplastic edging, and the hardness of the connecting piece is 50 to 80 Shore A; the connecting piece is a thermosetting edging, and the hardness of the connecting piece is above 80 Shore A.

[0021] In one embodiment, the window glass assembly also includes at least one first mounting member; at least one mounting hole is formed on the bracket assembly, and the first mounting member is correspondingly molded on the hole wall of the mounting hole by integral injection molding; the switch key assembly is correspondingly connected to at least one of the first mounting members through at least one second mounting member.

[0022] A vehicle comprises the window glass assembly.

[0023] The above-mentioned window glass assembly and vehicle, after the bracket assembly is installed on the glass plate through the connecting parts, and the switch key assembly is installed on the bracket assembly, the button of the switch key assembly can pass through the through hole to the outside of the vehicle, so that the switch key assembly can be integrated into the window glass assembly, which can improve the integration and facilitate installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0026] Figure 1 This is a schematic structural diagram of a bracket assembly installed on a glass plate according to an embodiment of the present invention;

[0027] Figure 2 for Figure 1 A schematic cross-sectional view of one embodiment at AA;

[0028] Figure 3 for Figure 1 A schematic cross-sectional view of another embodiment at AA;

[0029] Figure 4 for Figure 1 A schematic cross-sectional view of another embodiment at AA;

[0030] Figure 5 for Figure 1 A schematic cross-sectional view of another embodiment at AA;

[0031] Figure 6 for Figure 1 A schematic cross-sectional view of another embodiment at AA;

[0032] Figure 7 is a schematic structural diagram of a window glass assembly according to an embodiment of the present invention;

[0033] Figure 8 for Figure 7 A schematic diagram of the cross-sectional structure of one embodiment at position BB.

[0034] 10. Glass plate; 11. Through hole; 111. Edge of the through hole; 20. Connector; 21. Inner edge of the connector; 22. Outer edge of the connector; 23. Flanging; 30. Bracket assembly; 31. Assembly hole; 311. Edge of the assembly hole; 32. Mounting hole; 40. Switch assembly; 50. Stopper; 51. Outer edge of the stopper; 52. Inner edge of the stopper; 61. First mounting member; 62. Second mounting member. DETAILED DESCRIPTION

[0035] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0036] See also Figure 1 , Figure 2 , Figure 7 and Figure 8 , Figure 1 FIG. 1 is a schematic structural diagram showing a bracket assembly 30 installed on a glass plate 10 according to an embodiment of the present invention. Figure 2 Shows Figure 1 A schematic diagram of a cross-sectional structure of one embodiment at AA, Figure 7 FIG. 1 is a schematic structural diagram of a window glass assembly according to an embodiment of the present invention. Figure 8 Shows Figure 7 A schematic diagram of the cross-sectional structure of one of the embodiments at BB. A window glass assembly is provided in one embodiment of the present invention, and the window glass assembly includes: a glass plate 10, a connecting member 20, a bracket assembly 30, and a switch key assembly 40. A through hole 11 is formed on the glass plate 10 and is arranged along the thickness direction thereof. The connecting member 20 is fixedly arranged on the plate surface of the glass plate 10 around the circumference of the through hole 11. The bracket assembly 30 is connected to the connecting member 20. The switch key assembly 40 is mounted on the bracket assembly 30, and a button (not shown in the figure) of the switch key assembly 40 is inserted into the through hole 11.

[0037] In the above-mentioned window glass assembly, after the bracket assembly 30 is installed on the glass plate 10 through the connecting piece 20, the switch key assembly 40 is installed on the bracket assembly 30. The button of the switch key assembly 40 can pass through the through hole 11 to the outside of the vehicle, so that the switch key assembly 40 can be integrated into the window glass assembly, which can improve the integration and facilitate installation.

[0038] See also Figure 2 In one embodiment, the connector 20 is formed integrally between the plate surface of the glass plate 10 and the bracket assembly 30 by injection molding; or, the connector 20 is an adhesive member, and is bonded and fixed to the plate surface of the glass plate 10 and the bracket assembly 30 respectively. In this way, when the connector 20 is formed integrally between the plate surface of the glass plate 10 and the bracket assembly 30 by injection molding, the bracket assembly 30 and the glass plate 10 can be firmly assembled together through the connector 20, and the processing efficiency is high, and the mass production of the window glass assembly can be realized. Of course, when the connector 20 is selected as an adhesive member, the plate surface of the glass plate 10 and the bracket assembly 30 can also be bonded and fixed to each other.

[0039] See also Figure 2 In one embodiment, the distance between the inner edge 21 of the connector 20 and the hole edge 111 of the through hole 11 is defined as d, d≥0.5mm. Thus, the inventors have found that when the distance d between the inner edge 21 of the connector 20 and the through hole 11 is set to be not less than 0.5mm, it is possible to avoid the undesirable phenomenon of the glass plate 10 being broken due to excessive pressure on the hole edge 111 of the through hole 11 during the injection molding process.

[0040] It should be noted that the connector 20 is arranged circumferentially around the through hole 11, in other words, the connector 20 is an annular member, but is not limited to regular shapes or irregular shapes such as a circular ring, an elliptical ring, a square ring, etc., and can be flexibly adjusted and arranged according to actual needs. In addition, the inner edge 21 of the connector 20 refers to the edge of one side of the connector 20 that is closest to the through hole 11, that is, the inner ring of the connector 20.

[0041] See also Figure 2In one embodiment, the window glass assembly further includes a stopper 50. The stopper 50 is connected to the bracket assembly 30, and the stopper 50 abuts against the plate surface of the glass plate 10 around the circumference of the through hole 11, and is arranged between the inner edge 21 of the connecting member 20 and the hole edge 111 of the through hole 11, and the outer edge 51 of the stopper 50 is connected to the inner edge 21 of the connecting member 20. In this way, during the production process of the window glass assembly, the bracket assembly 30 abuts against the plate surface of the glass plate 10 through the stopper 50, and then the connecting member 20 is integrally formed between the bracket assembly 30 and the plate surface of the glass plate 10 by injection molding. During the injection molding process of the connecting member 20, the stopper 50 plays a material blocking role, that is, preventing the injection material from approaching the edge of the through hole 11, thereby preventing the edge of the through hole 11 from being subjected to excessive pressure, resulting in the undesirable phenomenon of the glass plate 10 being cracked.

[0042] It should be noted that, similar to the connecting piece 20, the material stopper 50 is circumferentially arranged around the through hole 11. In other words, the material stopper 50 is also an annular piece, and is also not limited to regular shapes and irregular shapes such as circular rings, elliptical rings, square rings, etc. It can be flexibly adjusted and arranged according to actual needs, as long as the outer edge 51 of the material stopper 50 is connected to the inner edge 21 of the connecting piece 20.

[0043] In addition, it should be noted that the inner edge 52 of the stopper 50 refers to the edge of the side of the stopper 50 that is closest to the through hole 11, that is, the inner ring of the stopper 50; the outer edge 51 of the stopper 50 refers to the edge of the side of the stopper 50 that is farthest from the through hole 11, that is, the outer ring of the stopper 50.

[0044] It should be noted that the specific way of connecting the material blocking member 50 to the bracket assembly 30 includes but is not limited to one-piece injection molding (specifically, double-material injection molding), adhesive connection, or connection using bolts, screws, pins, clamping, etc., which is not limited here and can be flexibly adjusted and set according to actual needs.

[0045] See also Figure 2 , Figure 3 or Figure 4 , Figure 3 Shows Figure 1 A schematic cross-sectional view of another embodiment at AA, Figure 4 Shows Figure 1 A schematic diagram of a cross-sectional structure of another embodiment at AA. Figure 3 and Figure 2 The difference is that the position of the stopper 50 is different. Figure 4 and Figure 2The difference lies in the different structural shapes of the material stopper 50. In one embodiment, the material stopper 50 and the bracket assembly 30 are integrally injection molded. In this way, the material stopper 50 is equivalent to a part of the structure of the bracket assembly 30, and is obtained together with the bracket assembly 30 by injection molding, which can make the production efficiency higher and realize mass production.

[0046] Please refer to Figure 2 In one embodiment, the material stopper 50 is a rigid member, and the rigid member is not easy to deform when subjected to force. The distance between the inner edge 52 of the material stopper 50 and the hole edge 111 of the through hole 11 is defined as D1, and D1≥2mm. Specifically, the material stopper 50 and the bracket assembly 30 are both selected as hard plastic parts, so that they can be processed by, for example, injection molding, and the production efficiency is high. In addition, the material stopper 50 is, for example, a ring-shaped stopper or baffle, and its rigidity can be guaranteed when the thickness of the material stopper 50 is sufficient. In this way, the material stopper 50 is a ring-shaped stopper or baffle and is integrally injection molded with the bracket assembly 30. As a conventional sealing structure, it abuts against the plate surface of the glass plate 10, that is, the interference amount with the plate surface of the glass plate 10 includes but is not limited to 0; in addition, when D1≥2mm, it can better avoid the excessive pressure on the hole edge 111 of the through hole 11 during the injection molding process, which causes the glass plate 10 to crack. As an example, D1 = 2 mm, which can ensure that the bracket assembly 30 has a compact structure and a small volume.

[0047] In addition, the bracket assembly 30 is a hard plastic part, for example, the hardness is controlled to be above 80 Shore A, which can ensure the structural strength and is not easy to be damaged. Of course, it is understandable that as some optional solutions, the bracket assembly 30 and the material stopper 50 are both made of a relatively low hardness material, for example, the hardness is controlled to be between 50 Shore A and 80 Shore A.

[0048] Please refer to Figure 2 and Figure 3 Specifically, the bracket assembly 30 is provided with an assembly hole 31 corresponding to the through hole 11 , and the assembly hole 31 can facilitate the switch key assembly 40 to be installed in the through hole 11 .

[0049] When the stopper 50 is a rigid member, the stopper 50 and the bracket assembly 30 can be specifically designed as an integral injection molding structure; in addition, the stopper 50 can be arranged on the bottom surface of the bracket assembly 30, that is, the side surface of the bracket assembly 30 facing the glass plate 10 (see Figure 2 ), it can also be arranged at the hole wall of the assembly hole 31 and extended through the hole wall of the assembly hole 31 toward the side direction of the glass plate 10 (see Figure 3 ).

[0050] See also Figure 4In one embodiment, the stopper 50 is a flexible member, that is, the stopper 50 can be deformed and bent when subjected to force. Specifically, the stopper 50 is arranged at an angle with the surface of the glass plate 10, and the distance between the abutting portion of the stopper 50 abutting against the surface of the glass plate 10 and the through hole 11 is smaller than the distance between the portion of the stopper 50 connected to the bracket assembly 30 and the through hole 11. The stopper 50 is tightly abutted against the surface of the glass plate 10 and deformed. In this way, since the stopper 50 is set at an angle with the surface of the glass plate 10, and the distance between the abutting portion of the stopper 50 abutting against the surface of the glass plate 10 and the through hole 11 is smaller than the distance between the portion of the stopper 50 connected to the bracket assembly 30 and the through hole 11, before the connector 20 is molded by injection molding, since the bracket assembly 30 is installed on the surface of the glass plate 10, the stopper 50 can be closely abutted against the surface of the glass plate 10, thereby ensuring the sealing, so that the connector 20 can be better injection molded between the surface of the glass plate 10 and the bracket assembly 30. Specifically, the stopper 50 and the bracket assembly 30 are specifically selected as hard plastic parts, and are integrally molded by injection molding, and the thickness of the stopper 50 is set to be small enough so that it can bend when subjected to force. Of course, the stopper 50 is not limited to selecting hard plastic parts, but for example, a soft material is selected, and for example, double-material injection molding is adopted with the bracket assembly 30. In addition, the stopper 50 is not limited to being injection molded with the bracket assembly 30, but can be connected to each other in other ways, for example.

[0051] See also Figure 4 In one embodiment, there are at least two material stoppers 50 which are sequentially sleeved and arranged along the radial direction of the through hole 11. In this way, the at least two material stoppers 50 are respectively in contact with the plate surface of the glass plate 10, which further enhances the sealing performance and enables the connecting member 20 to be better injection molded between the plate surface of the glass plate 10 and the bracket assembly 30.

[0052] See also Figure 4 In one embodiment, the distance between the inner edge 52 of the material blocking member 50 closest to the through hole 11 and the edge 111 of the through hole 11 is defined as D1, and D1 ≥ 0 mm.

[0053] See also Figure 4 In one embodiment, there are two material stoppers 50. Of course, the material stoppers 50 can also be one, three, four or other numbers. The specific number can be flexibly adjusted and set according to actual needs, and is not limited here.

[0054] See also Figure 4In one embodiment, the interference amount between the stopper 50 and the surface of the glass plate 10 is defined as D2, and D2>0mm. Optionally, D2 includes but is not limited to being set to 0-3mm. Thus, the inventors have found that when D2 is set in this range, the sealing between the stopper 50 and the surface of the glass plate 10 can be better guaranteed. It should be noted that the interference amount refers to the deformation amount that occurs when the stopper 50 is in close contact with the surface of the glass plate 10.

[0055] See also Figures 2 to 4 In one embodiment, when the material stopper 50 and the bracket assembly 30 are specifically selected from hard plastic materials for integral injection molding, a hard plastic part is obtained after molding, which can ensure structural strength. Optionally, the hard plastic material uses hard engineering plastics, and the material type is not limited to nylon, polyoxymethylene, polyester resin, polybutylene terephthalate, etc., and can be flexibly adjusted and set according to actual needs, and is not limited here.

[0056] See also Figures 2 to 4 In one embodiment, when the stopper 50 and the bracket assembly 30 are integrally injection molded, the connector 20 includes but is not limited to thermoplastic plastics (such as polyvinyl chloride, etc.), thermoplastic elastomers (such as styrene, etc.) and thermosetting materials (polyurethane, etc.).

[0057] See also Figure 5 and Figure 6 , Figure 5 Shows Figure 1 A schematic cross-sectional view of another embodiment at AA, Figure 6 Shows Figure 1 A schematic cross-sectional view of another embodiment at AA. Figure 5 and Figure 6 The difference lies in the different setting positions of the material stopper 50. In a specific embodiment, the bracket assembly 30 and the material stopper 50 are double-injection molded. Specifically, the bracket assembly 30 is first integrally molded by injection molding, and then the material stopper 50 is integrally molded on the bracket assembly 30 by injection molding, so that the material stopper 50 and the bracket assembly 30 can be firmly combined.

[0058] See also Figure 5 and Figure 6 In one embodiment, the stopper 50 is a flexible member. The distance between the inner edge 52 of the stopper 50 and the hole edge 111 of the through hole 11 is defined as D1, D1 ≥ 0 mm, and the stopper 50 is tightly against the surface of the glass plate 10 and deforms. Specifically, the bracket assembly 30 is a hard plastic part. Optionally, the bracket assembly 30 and the stopper 50 are double-material injection molded, which can ensure production efficiency.

[0059] See also Figure 5 and Figure 6In one embodiment, when the stopper 50 and the bracket assembly 30 are double-injection molded, the stopper 50 can be disposed on the bottom surface of the bracket assembly 30, that is, the side surface of the bracket assembly 30 facing the glass plate 10 (see Figure 5 ), it can also be arranged at the hole wall of the assembly hole 31 and extended through the hole wall of the assembly hole 31 toward the side direction of the glass plate 10 (see Figure 6 ).

[0060] See also Figure 5 and Figure 6 In one embodiment, the interference amount between the stopper 50 and the surface of the glass plate 10 is defined as D2, and D2>0mm. Optionally, D2 includes but is not limited to being set to 0-3mm. Thus, the inventors have found that when D2 is set within this range, the sealing between the stopper 50 and the surface of the glass plate 10 can be better ensured.

[0061] See also Figure 5 In one embodiment, regardless of whether it is a structure in which the material stopper 50 and the bracket assembly 30 are integrally injection molded or a structure in which the bracket assembly 30 and the material stopper 50 are double-molded, the spacing between the hole edge 311 of the assembly hole 31 and the hole edge 111 of the through hole 11 is defined as D3, and D3 is greater than or equal to 0 mm, that is, there is a gap between the hole edge 311 of the assembly hole 31 and the hole edge 111 of the through hole 11, and the switch key assembly 40 is more convenient to install without being affected by interference.

[0062] See also Figure 5 and Figure 6 In the case of double-injection molding of the stopper 50 and the bracket assembly 30, the materials of the connecting member 20, the stopper 50 and the bracket assembly 30 need to be determined according to the hardness of the connecting member 20. The specific examples are as follows:

[0063] When the hardness of the connector 20 is 50 to 80 Shores, the connector 20 is, for example, a thermoplastic edging, including but not limited to thermoplastic plastics (such as polyvinyl chloride, etc.) or thermoplastic elastomers (such as styrene, etc.); the material stopper 50 is, for example, a soft material, and the material category of the soft material includes but is not limited to EPDM rubber, polyvinyl chloride, styrene, polyurethane, etc.; the bracket assembly 30 is, for example, a hard plastic part, and the hard plastic material used is specifically hard engineering plastics, and the material type is not limited to nylon, polyoxymethylene, polyester resin, and polybutylene terephthalate. In this way, when the connector 20 is selected from a soft material, the hardness of the connector 20 is relatively low, and during the production process, the injection molding pressure is low, which will not cause the defect of cracks at the hole edge 111 of the through hole 11.

[0064] In addition, when the hardness of the connecting part 20 is above 80 Shore A, the connecting part 20 is, for example, a thermosetting edging, including but not limited to the use of thermosetting materials (such as polyurethane, etc.); the material stopper 50 is, for example, a soft material, and the material categories of the soft material include but are not limited to silica gel, EPDM rubber, polyvinyl chloride, styrene, polyurethane, etc.; the bracket assembly 30 is, for example, a hard plastic part, and the hard plastic material used is specifically hard engineering plastics, and the material type is not limited to nylon, polyoxymethylene, polyester resin, and polybutylene terephthalate.

[0065] See also Figures 2 to 6 In one embodiment, the outer edge 22 of the connecting member 20 is further provided with a flange 23, and the flange 23 is connected to the outer wall of the bracket assembly 30. In this way, the connecting member 20 is connected to the bracket assembly 30 through the flange 23, so that the connecting member 20 can be fixedly mounted on the bracket assembly 30.

[0066] It should be noted that the "flange 23" can be "a part of the connecting piece 20", that is, the "flange 23" and the "other parts of the connecting piece 20" are manufactured as one piece; it can also be an independent component that can be separated from the "other parts of the connecting piece 20", that is, the "flange 23" can be manufactured independently and then combined with the "other parts of the connecting piece 20" into a whole.

[0067] See also Figure 6 In one embodiment, the central axis of the through hole 11 (eg Figure 6 The minimum distance between the through hole 11 (shown by the dotted line O in the figure) and the edge of the glass plate 10 (not shown in the figure) is defined as S (not shown in the figure), the radius of the through hole 11 is defined as r, and S and r satisfy the following relationship: S≥3r. In this way, the stress intensity of the glass at the opening position and the conformity of the profile can be guaranteed.

[0068] See also Figure 2 and Figure 8 In one embodiment, the window glass assembly further includes at least one first mounting member 61. At least one mounting hole 32 is formed on the bracket assembly 30, and the first mounting member 61 is correspondingly formed on the hole wall of the mounting hole 32 by integral injection molding. The switch key assembly 40 is correspondingly connected to the at least one first mounting member 61 through at least one second mounting member 62.

[0069] In one embodiment, there are two mounting holes 32, two corresponding first mounting members 61, and two corresponding second mounting members 62. The switch assembly 40 is fixedly mounted on the bracket assembly 30 by connecting the two second mounting members 62 to the two first mounting members 61 accordingly.

[0070] In one embodiment, the first mounting member 61 is, for example, a nut, and the second mounting member 62 is a bolt or a screw corresponding to the nut. In addition, the torque between the first mounting member 61 and the hole wall of the mounting hole 32 is, for example, ≥3 N.m.

[0071] In this way, during the assembly process, the switch key assembly 40 is pre-fixed on the bracket assembly 30 through the limiting structure thereon, and then the second mounting member 62 passes through the hole on the switch key assembly 40 and is locked and connected with the first mounting member 61 on the bracket assembly 30. The torque is, for example, 2N.m, and the torque failure requirement is ≤15%.

[0072] As some optional solutions, the switch key assembly 40 can also be fixedly mounted on the bracket assembly 30 by other means, including but not limited to being connected by means of clips, pins, rivets, adhesives, etc.

[0073] In one embodiment, a vehicle includes the window glass assembly according to any one of the above embodiments.

[0074] In the above-mentioned vehicle, after the bracket assembly 30 is installed on the glass plate 10 through the connecting piece 20, the switch key assembly 40 is installed on the bracket assembly 30. The buttons of the switch key assembly 40 can pass through the through hole 11 to the outside of the vehicle, so that the switch key assembly 40 can be integrated into the window glass assembly, which can improve the integration and facilitate vehicle installation.

[0075] In one embodiment, the switch key assembly 40 can be used to implement the following functions: ① It can be used to control the door switch; ② It can be used to control the lighting system, such as the light control of the glass assembly; ③ It can realize the integration of the control system outside the vehicle body.

[0076] It should be noted that the "injection molding" in the injection molding of this embodiment should be understood in a broad sense, and the final product is one-piece, including but not limited to: one-piece molding of the same material; one-piece molding of different materials; and successive injection molding into one piece (for example, double-material injection molding).

[0077] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0078] The above embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for those of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

[0079] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0080] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0081] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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 mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0082] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0083] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

Claims

1. A window glass assembly, characterized in that: The window glass assembly comprises: A glass plate, wherein a through hole is formed on the glass plate and is arranged to penetrate along the thickness direction of the glass plate; A connecting member, the connecting member is fixedly arranged on the plate surface of the glass plate around the circumference of the through hole; The bracket assembly, the connecting piece is formed integrally between the plate surface of the glass plate and the bracket assembly by injection molding; or, the connecting piece is an adhesive piece, and is respectively bonded and fixed to the plate surface of the glass plate and the bracket assembly; the distance between the inner edge of the connecting piece and the hole edge of the through hole is defined as d, d ≥ 0.5mm; A switch key assembly, wherein the switch key assembly is mounted on the bracket assembly, and a key of the switch key assembly is inserted into the through hole; and A material stopper; the material stopper is connected to the bracket assembly, the material stopper surrounds the circumference of the through hole and abuts against the plate surface of the glass plate, and is arranged between the inner edge of the connecting member and the hole edge of the through hole, and the outer edge of the material stopper is connected to the inner edge of the connecting member.

2. The window glass assembly according to claim 1, characterized in that: The material blocking member and the bracket assembly are integrally injection molded.

3. The window glass assembly according to claim 1, characterized in that: The material stopper is a rigid member, and the distance between the inner edge of the material stopper and the hole edge of the through hole is defined as D1, and D1≥2mm.

4. The window glass assembly according to claim 1, characterized in that: The material stopper is a flexible member, and the distance between the inner edge of the material stopper and the edge of the through hole is defined as D1, D1≥0mm, and the material stopper is tightly against the surface of the glass plate and deformed.

5. The window glass assembly according to claim 4, characterized in that: The material stopper is arranged at an angle to the glass plate surface, and the distance between the abutting portion of the material stopper abutting the glass plate surface and the through hole is smaller than the distance between the portion of the material stopper connected to the bracket assembly and the through hole; or, the material stopper is perpendicular to the glass plate surface.

6. The window glass assembly according to claim 5, characterized in that: There are at least two material stoppers which are sequentially arranged along the radial direction of the through hole; the distance between the inner edge of the material stopper closest to the through hole and the edge of the through hole is defined as D1, and D1≥0mm.

7. The window glass assembly according to claim 4, characterized in that: The amount of interference between the material stopper and the surface of the glass plate is defined as D2, where D2>0 mm.

8. The window glass assembly according to claim 7, characterized in that: D2 also satisfies D2≤3mm.

9. The window glass assembly according to claim 1, characterized in that: The minimum distance between the central axis of the through hole and the edge of the glass plate is defined as S, the radius of the through hole is defined as r, and S and r satisfy the following relationship: S≥3r.

10. The window glass assembly according to claim 1, characterized in that: The connecting piece is a thermoplastic edging, and the hardness of the connecting piece is 50 to 80 Shore A; the connecting piece is a thermosetting edging, and the hardness of the connecting piece is above 80 Shore A.

11. The window glass assembly according to claim 1, characterized in that: The window glass assembly also includes at least one first mounting member; at least one mounting hole is formed on the bracket assembly, and the first mounting member is correspondingly molded on the hole wall of the mounting hole by integral injection molding; the switch key assembly is correspondingly connected to at least one of the first mounting members through at least one second mounting member.

12. A vehicle, characterized in that: The vehicle comprises a window glass assembly according to any one of claims 1 to 11.

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