WO2023155786A1

WO2023155786A1 - Vehicle window assembly and vehicle

Info

Publication number: WO2023155786A1
Application number: PCT/CN2023/076044
Authority: WO
Inventors: 叶允祥; 王志鑫; 何凯; 叶家荣; 王以奇
Original assignee: 福耀玻璃工业集团股份有限公司
Priority date: 2022-02-15
Filing date: 2023-02-15
Publication date: 2023-08-24
Also published as: CN114435240B; CN114435240A

Abstract

A vehicle window assembly (100) comprises a vehicle window glass (70), a sealing member (10), and a light source assembly (20). The vehicle window glass (70) comprises a light-transmission area (702), a mounting area (701) and a connection area (703), the mounting area (701) being arranged around the periphery of the light-transmission area (702), the connection area (703) being arranged between the mounting area (701) and the light-transmission area (702), and the connection area (703) being used for connecting the vehicle window assembly (100) and a vehicle body (900). The mounting area (701) comprises a first area (701a) and a second area (701b), the first area (701a) being adjacent to the second area (701b). The sealing member (10) is detachably mounted on the surface of the mounting area (701), and the sealing member (10), the first area (701a) and the second area (701b) form an accommodating space (101). The light source assembly (20) comprises a light source (21) and a connection wire harness (22), the light source (21) being accommodated in the accommodating space (101) and being located in the first area (701a), the connection wire harness (22) being partially accommodated in the accommodating space (101) and being located in the second area (701b), one end of the connection wire harness (22) being electrically connected to the light source (21), and the other end being used for being electrically connected to an external power supply for supplying power to the light source (21). The vehicle window assembly solves the problem that ambient lights of a vehicle are difficult to replace after being mounted and fixed, thus reducing the maintenance cost of ambient lights. Also disclosed is a vehicle (1000) comprising the vehicle window assembly (100).

Description

Window components and vehicles

This application claims the priority of the Chinese patent application with the application number 202210138977.4 and the application title "vehicle window assembly and vehicle" filed with the China Patent Office on February 15, 2022, the entire contents of which are incorporated herein by reference.

technical field

The present application relates to the field of vehicles, in particular to a vehicle window assembly and a vehicle.

Background technique

As a product to decorate cars and enhance the atmosphere, car atmosphere lights have gradually become popular from high-end models to low-end models. The ambient light in the car can make the car more beautiful at night, improve the safety of driving at night, relieve the driver's fatigue, make the riding process more ceremonial, and create a relaxed and pleasant atmosphere.

Ambient lights are generally fixed on the car body through plastic packaging. At present, the atmosphere lights of vehicles are generally difficult to replace after being installed and fixed, so that once the atmosphere lights are damaged, it is difficult to repair or the maintenance cost is very high.

Contents of the invention

The present application provides a vehicle window assembly and a vehicle, which can solve the problem that the ambient light of the vehicle is difficult to replace after being installed and fixed, and reduce the maintenance cost of the ambient light.

In the first aspect, the present application provides a vehicle window assembly, which is used to connect the position of the vehicle window of the vehicle, including a vehicle window glass, a sealing member and a light source assembly, and the vehicle window glass includes a light-transmitting area and an installation area and a connection area, the installation area is arranged around the periphery of the light transmission area, the connection area is located between the installation area and the light transmission area, and the connection area is used to connect the vehicle window assembly and the vehicle body , the installation area includes a first area and a second area, the first area is adjacent to the second area, the seal is detachably mounted on the surface of the installation area, and the seal and The first area and the second area form a receiving space, the light source assembly includes a light source and a connecting wire harness, the light source is housed in the receiving space, and is located in the first area, and the connecting wire harness part Accommodated in the receiving space and located in the second area, one end of the connecting wire harness is electrically connected to the light source, and the other end is used to electrically connect to an external power supply for supplying power to the light source.

In a possible implementation manner, the connecting wire harness includes a wire harness body and a wire harness segment, one end of the wire harness body is electrically connected to the light source, and the other end of the wire harness body is electrically connected to the wire harness segment and is located on the In the second area, the wire harness body is accommodated in the accommodating space, and the orthographic projection of the wire harness segment to the window glass is located in the connecting area and the light-transmitting area.

In a possible implementation manner, the vehicle window glass includes an inner glass and an outer glass, and the outer glass includes a first light-transmitting area and a first installation area arranged around the first light-transmitting area, so The inner glass includes a second light-transmitting area and a second installation area surrounding the second light-transmitting area, the first light-transmitting area and the second light-transmitting area are laminated to form the light-transmitting area, so The first installation area and the second installation area are at least partially stacked to form the installation area;

The seal includes a body, a first connection section and a second connection section, the first connection section and the second connection section are connected to opposite sides of the body and form a subspace with the body, the first connection A section is sealingly connected to the second installation area, and the second connection section is sealingly connected to the first installation area.

In a possible implementation manner, the vehicle window glass further includes an intermediate layer, the intermediate layer includes an interlayer part and an edge part, and the interlayer part is arranged between the outer glass and the inner glass, so The edge portion is connected to the outer layer of glass, and the orthographic projection of the inner layer of glass to the intermediate layer covers the interlayer portion, and the area of the orthographic projection is the same as the area of the interlayer portion.

In a possible implementation manner, the outer layer of glass includes a first surface and an exterior surface that are oppositely arranged, and the inner layer of glass includes a second surface and a third surface that are oppositely arranged,

The inner layer of glass is laminated on the first surface and partially covers the first surface, the first connecting section connects the edge of the second surface, and the second connecting section connects the first surface away from the The edge of the inner glass, the light source is fixed on the first surface.

The inner layer of glass is laminated on the first surface and partially covers the first surface, the first connecting section connects the edge of the second surface, and the second connecting section connects the first surface away from the The edge of the inner glass, the light source is fixed on the second surface.

In a possible implementation manner, the vehicle window glass includes an inner layer glass and an outer layer glass, and the outer layer glass includes a first surface oppositely arranged, an appearance surface, and a window connecting the first surface and the appearance surface. The first end surface, the inner layer of glass includes a second surface, a third surface opposite to each other, and a second end surface connecting the second surface and the third surface,

The inner layer of glass is laminated on the outer layer of glass, the first surface is opposite to the third surface, the first end surface is flush with the second end surface, and the first connecting section connects the first Two surface edges, the second connecting section is connected to the exterior surface, and the light source is fixed to the inner glass or the outer glass in the accommodation space.

In a possible implementation manner, the light source includes a circuit board and a luminous body arranged on the circuit board, and the light emitting surface of the luminous body of the light source is opposite to the side of the inner glass or the luminous body The light emitting surface is opposite to the second surface.

In a possible implementation manner, a light guide is connected between the illuminant and a side portion of the inner glass.

In a possible implementation manner, the light source includes a circuit board and a luminous body arranged on the circuit board, the circuit board is fixed on the second surface of the inner glass, and the light emitting surface of the luminous body faces the The second end face or said second surface.

In a possible implementation manner, it further includes a luminous body, the light source includes a circuit board and a luminous body disposed on the circuit board, and the circuit board includes a first board and a first board connected at an angle to the first board. Two plates, the first plate is fixed on the appearance surface, the luminous body is connected to the second plate, and the light emitting surface of the luminous body faces the second end surface.

In a possible implementation manner, it further includes a first glue, a second glue and a third glue, the first connection section is connected to the second installation area through the first glue, and the second connection section is connected to the second installation area. The first installation area is connected by the second glue, and the third glue is provided between the first connection section and the second installation area and/or the second connection section and the first between installation areas.

In a possible implementation manner, it also includes lagging, the lagging is used for sealingly connecting the window glass with the second connecting section and/or the lagging is used for sealingly connecting the window glass and the first connection segment.

In a second aspect, the present application further provides a vehicle, including a vehicle body and the above-mentioned vehicle window assembly, the vehicle body includes an opening, the vehicle window assembly covers the opening, the vehicle window glass and the The body is fixedly connected.

In a possible implementation manner, a sealant is further included, and the connection area between the periphery of the opening and the window assembly is sealed and connected by the sealant.

In a possible implementation manner, an electrical connector is further included, the electrical connector is located inside the vehicle, and the connection harness extends to the inside of the vehicle to be electrically connected to the electrical connector.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

FIG. 1 is a schematic structural diagram of a vehicle provided in an embodiment of the present application;

Fig. 2 is a schematic structural diagram of the first vehicle window assembly provided by the embodiment of the present application, and the vehicle window assembly can be used in the vehicle shown in Fig. 1;

Fig. 3 is an exploded schematic diagram of the first vehicle window assembly provided by the embodiment of the present application;

Fig. 4 is a schematic cross-sectional view of a partial structure of the first vehicle window assembly provided by the embodiment of the present application shown in Fig. 2;

Fig. 5 is a schematic diagram of the shapes of three types of window glass provided in the embodiment of the present application;

Fig. 6 is a schematic cross-sectional view of another part of the first vehicle window assembly provided by the embodiment of the present application;

Fig. 7 is a schematic cross-sectional view of the third part of the first vehicle window assembly provided by the embodiment of the present application;

FIG. 8 is a schematic cross-sectional view of a partial structure of the first vehicle window assembly provided in FIG. 4 , including a partial structure of the vehicle;

FIG. 9 is a schematic cross-sectional view of another part of the structure of the first vehicle window assembly provided in FIG. 6 , including a part of the structure of the vehicle;

Fig. 10 is a schematic cross-sectional view of a vehicle window assembly with a sealant added on the basis of Fig. 8, including part of the structure of the vehicle;

Fig. 11 is a schematic cross-sectional view of a vehicle window assembly with a light guide added on the basis of Fig. 8, including part of the structure of the vehicle;

Fig. 12 is a schematic cross-sectional view of a vehicle window assembly with a third colloid added on the basis of Fig. 8, including a partial structure of the vehicle;

Fig. 13 is a partial cross-sectional schematic diagram of a second type of vehicle window assembly provided by the embodiment of the present application, including a partial structure of the vehicle;

Fig. 14 is a partial cross-sectional schematic diagram of the vehicle window assembly with the illuminant facing the side end surface of the inner glass provided by the embodiment of the present application, including a partial structure of the vehicle;

Fig. 15 is a partial cross-sectional schematic diagram of a third type of vehicle window assembly provided by the embodiment of the present application, including a partial structure of the vehicle;

Fig. 16 is a schematic cross-sectional view of a vehicle window assembly in which the luminous body emits light directly to the second surface provided by the embodiment of the present application, including a partial structure of the vehicle;

Fig. 17 is a partial cross-sectional schematic diagram of a fourth vehicle window assembly provided by an embodiment of the present application, including a partial structure of the vehicle;

Fig. 18 is a partial cross-sectional schematic diagram of encapsulation of the vehicle window assembly provided by the embodiment of the present application, including a partial structure of the vehicle;

Fig. 19 is a schematic structural diagram of a second type of window assembly provided in the embodiment of the present application, and the window assembly can be used in the vehicle shown in Fig. 1;

FIG. 20 is a schematic cross-sectional view of a partial structure of the vehicle window assembly provided in FIG. 19 .

Detailed ways

Specific embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although the drawings show exemplary embodiments of the present application, it should be understood that the present application can also be implemented in other ways than those described herein, and therefore, the present application is not limited by the following embodiments.

As a product to decorate cars and enhance the atmosphere, car atmosphere lights have gradually become popular from high-end models to low-end models. The ambient light in the car can make the car more beautiful at night, improve the safety of driving at night, relieve the driver's fatigue, make the riding process more ceremonial, and create a relaxed and pleasant atmosphere. Ambient lights are generally fixed on the car body by digging holes on the sunroof glass to seal the light source in the hole, or by plastic-sealing the light group structure on the vehicle. At present, the atmosphere lights of vehicles generally cannot be replaced after being installed and fixed, so that once the atmosphere lights are damaged, they cannot be repaired or the maintenance cost is very high.

Based on this, please refer to FIG. 1-FIG. 20. The embodiment of the present application provides a vehicle window assembly 100 and a vehicle 1000, which can solve the problem that the ambient light of the vehicle 1000 is difficult to replace after being installed and fixed, and reduce the cost of the ambient light. Maintenance costs.

It should be noted that the vehicle window assembly 100 provided in the present application can be arranged at the front windshield position, the rear windshield position, the side window glass position or the sunroof position of the vehicle 1000 .

Please refer to Fig. 1 and Fig. 2, vehicle 1000 comprises vehicle window assembly 100 and vehicle body 900, and vehicle body 900 comprises opening 920, and opening 920 is opened on vehicle roof 910 or opening 920 can be located at the vehicle window position of vehicle body 900, and vehicle window The assembly 100 covers the opening 920 and is fixedly connected with the vehicle body 900 . The vehicle window assembly 100 can be directly connected with the vehicle body 900 through vehicle body glue, or, referring to FIG. 8 , the vehicle roof 910 can also include a concave portion 911, which is located at the periphery of the opening 920, specifically, the concave portion 911 is arranged along the edge of the opening 920. The window assembly 100 is connected to the concave portion 911 of the vehicle body 900 through vehicle body glue.

Referring to FIGS. 2-4 , the window assembly 100 includes a window glass 70 , a sealing member 10 and a light source assembly 20 . The window glass 70 includes an installation area 701, a light transmission area 702 and a connecting area 703 between the installation area 701 and the light transmission area 702, the connection area 703 is arranged around the periphery of the light transmission area 702, and the installation area 701 is arranged around the periphery of the connection area 703 .

In a possible implementation manner, the window glass 70 is rectangular or approximately rectangular. The installation area 701 includes two first regions 701a and two second regions 701b. The two first regions 701a are oppositely arranged, the two second regions 701b are oppositely arranged, and the two second regions 701b are connected between the two first regions 701a. When the window assembly 100 is installed at the sunroof position, the orthographic projections of the two first regions 701a to the roof 91 are located on opposite sides of the roof 910, and the orthographic projections of the two second regions 701b to the roof 910 are located on the roof. The 910's relative front-to-back position. That is, the two first regions 701a are opposite sides of the roof 910, and the two second regions 701b are the sides of the roof 910 near the rear and the front.

In another possible implementation, the window glass 70 is arranged at the side of the vehicle. As shown in FIG. The glass 70 is trapezoidal or approximately trapezoidal, for example, includes a curved side and a straight side that are arranged oppositely, and two straight sides that are oppositely arranged; One corner of the rectangle is replaced by a hypotenuse, including two sets of opposite straight sides and a hypotenuse connected to the two straight sides. The installation area 701 includes a first area 701a, and the second area 701b is adjacent to the first area 701a; or the installation area 701 includes a plurality of first areas 701a, the second area 701b is adjacent to the first area 701a, and The second region 701b is connected between the two first regions 701a.

The light-transmitting area 702 is used for the light outside the vehicle to pass through and irradiate the interior of the vehicle, and the outside of the vehicle can also be seen from the inside of the vehicle through the light-transmitting area 702 . The connection area 703 provides a fixed location for the body glue connecting the vehicle body 900 and the window assembly 100 . The sealing member 10 is installed in the first area 701 a of the installation area 701 and seals the light source assembly 20 . The installation area 701 is also the main structure of the window glass 70 itself. Assembly area, as well as an installation area with vehicles 1000.

Please refer to Fig. 3 and Fig. 4 again, in the present embodiment, the vehicle window glass 70 comprises the inner layer glass 73 and the outer layer glass 71 and the intermediate layer 72 that is connected between the outer layer glass 71 and the inner layer glass 73, the inner layer glass 73 , the interlayer 72 and the outer glass 71 are stacked. The outer glass 71 includes a first light-transmitting area 712 and a first installation area 711 surrounding the first light-transmitting area 712, and the inner layer of glass 73 includes a second light-transmitting area 732 and a second light-transmitting area 732 surrounding it. The installation area 731 , the first light transmission area 712 and the second light transmission area 732 are stacked to form the light transmission area 702 , and the first installation area 711 and the second installation area 731 are at least partially stacked to form the installation area 701 .

It can be understood that the design of the window glass 70 as a sandwich structure is conducive to the improvement of its mechanical strength, and the arrangement of the luminous body 212 towards the edge of the inner layer glass 73 can facilitate the propagation of light, so that the vehicle window glass 70 emits light to the luminous body 212. The light can be used more efficiently. Enhance the use effect of the ambient light of the vehicle 1000. Arranging the light source 21 on two opposite sides of the vehicle window assembly 100 can make the transmission of light from the vehicle window glass 70 to the illuminant more uniform, and improve the use effect of the ambient light. The arrangement of the light guide body 60 can help the vehicle window glass 70 to better utilize the light of the illuminant 212 .

Specifically, the inner glass 73 and the outer glass 71 may be rectangular glass, and the outer glass 71 includes an appearance surface 71a, a first surface 71b and two first end surfaces 71c. The appearance surface 71a is opposite to the first surface 71b, the first end surface 71c connects the appearance surface 71a and the first surface 71b and the first end surface 71c is located in the first area 701a, and the inner glass 73 includes a second surface 73b and a third surface 73a and two second end faces 73c. The second surface 73b is opposite to the third surface 73a, and the second end surface 73c connects the second surface 73b and the third surface 73a and is located in the first region 701a.

Please refer to Fig. 6, the interlayer 72 can also include an interlayer part 722 and an edge part 721, the interlayer part 722 is arranged between the outer layer glass 71 and the inner layer glass 73, the edge part 721 is connected to the outer layer glass 71, and the inner layer glass 73 The orthographic projection onto the middle layer 72 covers the interlayer portion 722 , and the area of the orthographic projection is the same as the area of the interlayer portion 722 . That is to say, the intermediate layer 72 can extend from the interlayer of the inner glass 73 and the outer glass 71 . Exemplarily, the material of the middle layer 72 may include polyvinyl butyral (polyvinyl-butyral, PVB). It can be understood that the arrangement of the edge portion 721 can enhance the strength of the laminated glass.

In one embodiment, specifically, the area of the inner layer of glass 73 is smaller than the area of the outer layer of glass 71 (the length is the same, the width is different, or the length and width are different), and the inner layer of glass 73 is laminated on the first layer of the outer layer of glass 71. The surface 71b also covers the first transparent region 712 , the first transparent region 712 and the second transparent region 732 have the same size and overlap completely. The second installation area 731 of the inner glass 73 is laminated with the first installation area 711 of the outer glass 71 and covers the side of the first installation area 711 close to the first light-transmitting area 712. It can be understood that the inner glass and the outer Both layers of glass include a part of the connection area 703 , and the connection area 703 is disposed between the first installation area 711 and the first light transmission area 712 and between the second installation area 731 and the second light transmission area 732 . It is used for fixed connection with the second installation area 731 through glue. The first end surface 71c and the second end surface 73c may be arranged in an offset manner, and the orthographic projection of the second end surface 73c on the first installation area 711 is located on the first surface 71b. The first surface 71b at the location of the first installation area 711 and the second surface 73b of the second installation area 731 are the installation area 701 . Position as shown in Figure 4.

In another embodiment, at the position shown in Figure 13, the area of the inner glass 73 is equal to the area of the outer glass 71 (the length and width are the same), and the inner glass 73 is laminated on the first layer of the outer glass 71. The surface 71b also covers the first transparent region 712 , the first transparent region 712 and the second transparent region 732 have the same size and overlap completely. The second mounting area 731 of the inner glass 73 is stacked with the first mounting area 711 of the outer glass 71 and completely overlapped, and the first end surface 71c is aligned with the second end surface 73c (including the tolerance range). In this embodiment, the positions of the first installation area 711 and the second installation area 731 close to the light-transmitting area 702 are used to set an adhesive layer to fix the inner glass 73 and the outer glass 71; that is, the second installation area corresponding to the first installation area 711 Glue is connected between the first surface 71b and the second surface 73b corresponding to the second installation area 731 . The first surface 71b corresponding to the first installation area 711, the part of the appearance surface 71a connected to the first end surface 71c, the second surface 73b corresponding to the second installation area 731, and the first end surface 71c and the second end surface 73c are described The installation area 701, that is, the first installation area 711, the second The second installation area 731 , the first end surface 71 c , the second end surface 73 c , and part of the appearance surface 71 a constitute the installation area 701 . It can be understood that the installation area 701 includes a spacer (not shown in the figure), which surrounds and connects the periphery of the light-transmitting area 702 , and is used for connecting the inner glass 73 and the outer glass 71 .

The seal 10 includes a body 12 , a first connection section 11 and a second connection section 13 , the first connection section 11 and the second connection section 13 are connected to opposite sides of the body 12 and form a subspace with the body 12 . The sealing element 10 is connected to the window glass 70 through a sealing element connecting glue 80 . The first connection section 11 is sealingly connected to the second installation area 731 , and the second connection section 13 is sealingly connected to the first installation area 711 . The seal 10 is detachably installed on the surface of the installation area 701 , and a receiving space 101 is formed between the seal 10 and the two first regions 701 a and between the two second regions 701 b.

Specifically, the sealing member 10 may be in the shape of a U-shaped strip, and the sealing member 10 is connected to the installation area 701 on the periphery of the window glass 70 . The body 12 is in the shape of a concave strip, and the first connecting section 11 and the second connecting portion are connected to opposite sides of the body 12, forming a U-shaped groove structure and forming a subspace. It can be understood that the sealing member 10 has an integral structure, The first connecting section 11 and the second connecting section 13 are formed by bending and extending opposite two sides of the main body 12 . The first connection section 11 and the second connection section 13 are respectively used for fixed connection with the installation area 701 , and the accommodating space 101 is formed between the body 12 and the installation area 701 .

In this embodiment, the light source assembly 20 may include two light sources 21 , a connecting wire harness 22 and an electrical connector 23 . The two light sources 21 are both accommodated in the accommodation space 101 formed by the surface of the window glass 70 and the sealing member 10 , and are respectively located in the two first regions 701 a. The light source 21 includes a circuit board 211 and a luminous body 212. The circuit board 211 includes a fixed surface 2111 and a power supply surface 2112 oppositely arranged. The power supply surface 2112 can be electrically connected with the luminous body 212 to supply power for the luminous body 212. The window glass 70 is attached. The illuminant 212 emits light after being electrified, and the light can be refracted and propagated in the window glass 70 to form an ambient light effect.

The connecting wire harness 22 is partly accommodated in the receiving space 101 , the connecting wire harness 22 is electrically connected to the circuit boards 211 of the two light sources 21 , and is used as an external power supply for powering the light source 21 . The connecting wire harness 22 includes a wire harness body 221 and a wire harness section 222, the wire harness section 222 is located at the other end of the wire harness body 221 not connected to the light source 21, and the end of the wire harness body 221 connected to the wire harness section 222 is located in the second area. The orthographic projection of the wire harness segment 222 onto the window glass 70 is located at the connection area 703 and the light transmission area 702 of the window glass 70 . The electrical connector 23 is located inside the vehicle 1000 , and the wire harness segment 222 connecting the wire harness 22 extends to the inside of the vehicle 1000 to be electrically connected to the electrical connector 23 . In one embodiment, the connecting wire harness 22 includes a wire harness body 221 and a wire harness section 222, the wire harness body 221 is located in the second area 701b to electrically connect the two light sources 21, and the wire harness section 222 is located in the The outside of the second area 701b is used for electrical connection with an external power supply. Exemplarily, the light source assembly 20 can have only one light source 21 or more than two light sources 21. When there is only one light source 21, the light source 21 can be placed in any first area 701a. When the light source assembly 20 has multiple light sources 21, the It is connected in series, and the plurality of light sources 21 connected in series are arranged in one first region 701a or two first regions 701a. It can be understood that since the seal 10 is detachable, the window assembly 100 can be repaired and replaced after being installed in the vehicle 1000 . The light-transmitting area 702 is the area of the window glass 70 that can be observed in the vehicle, and the installation area 701 is the area where the edge of the window glass 70 is not connected after the window glass 70 is fixedly connected to the opening 920, also referred to as the area of the vehicle 1000. wet area. Disposing the light source 21 in the first region 701a and sealing it with the sealing member 10 can prevent the light source 21 from being damaged by foreign objects. And placing the light source 21 in the first area 701a can make the light source 21 better provide the light source for the window glass 70, and make the atmosphere light formed after the window glass 70 transmits the light source 21 light source more gorgeous. Placing the light source 21 in the first area 701a can also avoid punching or digging grooves on the window glass 70, avoiding damage to the structure of the window glass 70, so that the structure of the window glass 70 can be kept intact, thereby lifting the window glass 70 Excellent mechanical properties and light guide uniformity.

It should be noted that the purpose of FIG. 3 is only to schematically describe the connection relationship between the window glass 70 , the sealing member 10 and the light source assembly 20 , and is not intended to specifically limit the connection position, specific structure and quantity of each device. However, the structure shown in the embodiment of the present application does not constitute a specific limitation on the window glass 70 . In other embodiments of the present application, the vehicle window glass 70 may include more or fewer components than those shown in the illustration, or combine certain components, or separate certain components, or not same component arrangement. The illustrated components may be realized in hardware, software, or a combination of software and hardware.

Exemplarily, when the window glass 70 is triangular or approximately triangular, there may be only one first region 701a, the second region 701b is adjacent to the first region 701a, the light source assembly 20 is fixed to the first region 701a, and the harness body 221 is fixed In the second area 701b, the wire harness section 222 is arranged at the other end of the wire harness body 221 that is not connected to the light source 21 , and the orthographic projection of the wire harness section 222 to the window glass 70 is located in the connection area 703 and the light transmission area 702 of the window glass 70 . When the window glass is pentagonal or approximately pentagonal, there may be multiple first regions 701a, the second region 701b is adjacent to the first region 701a and the second region 701b is set between the two first regions 701a , the light source 21 can be fixed in one or more of the first areas 701a, the wire harness body 221 is fixed in the second area 701b, the wire harness section 222 is arranged at the other end of the wire harness body 221 that is not connected to the light source 21, and the wire harness section 222 is connected to the window glass 70 The orthographic projection of is located at the connection area 703 and the light transmission area 702 of the window glass 70 .

The two opposite sides of the inner glass 73 are located in the first area 701a and the second area 701b, and the illuminants 212 of the two light sources 21 are respectively opposite to the two sides of the inner glass 73 or the illuminants face the second surface. The circuit board 211 is fixed on the second surface 73b of the inner glass 73, and the illuminant 212 may face the second end surface 73c, or the illuminant may also emit light toward the second surface of the inner glass.

Referring to FIG. 4 , in the case of the first embodiment, the installation area 701 is located on the first surface 71b corresponding to the first installation area 711 and the second surface 73b corresponding to the second installation area 731 . The first connecting section 11 is connected to the edge of the second surface 73 b , the second connecting section 13 is connected to the edge of the first surface 71 b away from the inner glass 73 , and the light source 21 is located at a position where the first surface 71 b is opposite to the main body 12 . Specifically, the first connection section 11 is connected to the second surface 73 b of the inner glass 73 through the first glue 30 . The main body 12 of the sealing member 10 is opposite to the first surface 71 b to form a part of the receiving space 101 for receiving the light source assembly 20 . The second connecting section 13 can be connected to the first surface 71b of the outer glass 71 through the second colloid 40, or the intermediate layer 72 extends from the interlayer of the inner glass 73 and the outer glass 71 to the edge of the outer glass 71, and the second The connection section 13 may be connected to the side of the middle layer 72 away from the outer glass 71 through the second glue 40 . The fixing surface 2111 of the circuit board 211 may be connected to the first surface 71 b of the outer glass 71 , and the illuminant 212 may be disposed on the power supply surface 2112 of the circuit board 211 . In this embodiment, the circuit board 211 is located in the installation area 701 , the installation surface of the circuit board 211 is fixed on the second surface 73b of the inner glass 73 , and the illuminant 212 faces the second end surface 73c and is spaced apart from the second end surface 73c.

It can be understood that the first colloid 30 and the second colloid 40 can make the sealing member 10 and the window glass 70 hermetically connected, and the accommodating space 101 formed can protect the light source 21 inside. The sealing member 10 is sealed and connected with the first surface 71b of the outer glass 71 and the second surface 73b of the inner glass 73, so that the sealing member 10 can be located under the outer glass 71, so that the appearance of the window glass 70 is more concise and beautiful. Setting the light source 21 on the first surface 71b of the outer glass 71 can make the illuminant 212 face the inner glass 73, which is beneficial for the inner glass 73 to transmit the light emitted by the illuminant 212, so that the luminous effect of the ambient light is more uniform.

Please refer to FIG. 7 , in this embodiment, the wire harness body 221 is located in the second area 701b to electrically connect the two light sources 21, that is, the wire harness body 221 is partly located in the receiving space 101 formed by the first surface 71b and the sealing member 10, It is specifically located in the second area 701b. The wire harness section 222 is located outside the second area 701b (it may be outside the first area 701a or outside the containing space 101). Moreover, since the second area 701b is on the side close to the rear of the vehicle, it is less likely to be impacted by airflow, frost, snow or foreign objects during the running of the vehicle 1000, and the wire harness body 221 passes through the second area 701b and is arranged on the second The wire harness section 222 outside the area 701b is connected. In actual use, the position where the wire harness body 221 passes through the second area 701b may cause poor sealing, and setting the wire harness section 222 outside the second area 701b can also make the seal The weak position is less susceptible to impact, thereby ensuring the integrity of the vehicle window assembly 100 .

Please refer to FIG. 8 and FIG. 9 again, the vehicle window assembly 100 covers the opening 920 and is fixedly connected with the vehicle body 900 . Specifically, the sealing member 10 is accommodated in the concave portion 911 of the roof 910; the window glass 70 is connected with the vehicle body 900 through the body adhesive 90, a part of the body adhesive 90 is connected to the inner glass 73 of the window assembly 100, and the body adhesive 90 is located Area 701, sealed Between the component 10 and the light-transmitting area 702 , another part of the body adhesive 90 is connected to one side of the concave portion 911 of the roof 910 . The body glue 90 sealably connects the window glass assembly 70 and the opening 920 .

Please refer to FIG. 10 , the window assembly 100 covers the opening 920 and is fixedly connected with the roof 910 , wherein the sealing member 10 is installed in the recess 911 of the roof 910 , and the window assembly 100 and the roof 910 are sealed and connected by a sealant 800 The sealant 800 can be independently connected to the window assembly 100 and the roof 910 , or the sealant 800 can be a part of the sealing member 10 . The sealing member 10 and the concave portion 911 may also be fixedly connected by glue.

It can be understood that the sealant 800 seals and connects the window assembly 100 and the vehicle body 900 , and can eliminate the gap therebetween, which plays an aesthetic role, and at the same time eliminates the noise that may be generated by the gap.

Please refer to FIG. 11 , in any of the above-mentioned embodiments, the vehicle window assembly 100 further includes a light guide body 60, the light guide body 60 is fixedly connected to the circuit board 211, and one side of the light guide body 60 faces the luminous body 212, and the other end faces The second end surface 73c of the inner layer glass 73 . In fact, the light guide 60 can be connected to the light-emitting side of the illuminant 212 and the second end surface 73c. When the illuminant 212 emits light, the light guide 60 guides the tube light into the inner glass 73 through the second end surface 73c for light transmission. Gather light and direct it to the inner layer of glass 73 to improve light utilization.

Referring to FIG. 12 , a third glue 50 is provided between the second connecting section 13 and the first surface 71 b of the outer glass 71 , and between the first connecting section 11 and the second surface 73 b of the inner glass 73 . Exemplarily, a third glue 50 is further provided between the first connecting section 11 and the second surface 73 b of the inner glass 73 , and the first glue 30 and the third glue 50 may be arranged at intervals. It can be understood that the third colloid 50 can enhance the sealing performance of the window assembly 100 and protect the internal light source 21 from external influences.

Please refer to Fig. 13, on the basis of the above-mentioned embodiment, the illuminant 212 is located on one side of the circuit board 211, a part of the power supply surface 2112 of the circuit board 211 is connected with the second surface 73b of the inner layer glass 73, and the other part of the power supply surface 2112 Connected with the illuminant 212, the illuminant 212 extends from the side of the inner glass 73 toward the outer glass 71, and the illuminant 212 is opposite to the second end surface 73c of the inner glass 73, or the side of the illuminant 212 emits light toward the second End face 73c.

It can be understood that arranging the circuit board 211 on the second surface 73b of the inner glass 73 can reduce the leakage area of the first surface 71b of the outer glass 71 relative to the inner glass 73, thereby reducing the contact between the inner glass 73 and the outer layer. The difference in the area of the glass 71, reducing the area of the window glass 70 with only the outer glass 71 can increase the area ratio of the interlayer glass structure to the window glass 70, thereby improving the mechanical strength of the window glass 70.

Please refer to FIG. 14 , on the basis of the above embodiments, the circuit board 211 may include a first board 211 a and a second board 211 b, and the second board 211 b is provided with a power supply surface 2112 . A part of the first plate 211a is connected to the second surface 73b of the inner glass 73, the second plate 211b is bent and connected to the first plate 211a, and the second plate 211b extends from the inner glass 73 to the direction of the outer glass 71, The power supply surface 2112 of the second plate 211b is connected to the light emitting body 212 , and the front light emitting surface of the light emitting body 212 is opposite to the second end surface 73c of the inner glass 73 . A light emitting body 212 may also be provided between the front light emitting surface of the light emitting body 212 and the second end surface 73c, and the light emitting body 212 may be fixedly connected to the first plate 211a.

For the second embodiment, please refer to FIG. 15 . The area of the inner layer of glass 73 is equal to the area of the outer layer of glass 71 (the length and width are the same), the inner layer of glass 73 is laminated on the first surface 71b of the outer layer of glass 71 and covers the first light-transmitting region 712, the first light-transmitting region 712 The area 712 and the second transparent area 732 have the same size and overlap completely. The second mounting area 731 of the inner glass 73 is stacked with the first mounting area 711 of the outer glass 71 and completely overlapped, and the first end surface 71c is aligned with the second end surface 73c (including the tolerance range).

The body of the seal 10 is a U-shaped groove structure, the first connecting section 11 is the end of the groove side wall of the body, and the second connecting section 13 is formed by extending away from the body 12 from the other groove side wall of the body 12 . The installation location in this embodiment includes a first installation area 711 , a second installation area 731 , and a first end surface 71c and a second end surface 73c.

The light source 21 is located at the position where the first surface 71b is opposite to the main body 12, and the circuit board 211 of the light source 21 is arranged in the second installation area 731 on the second surface 73b. Specifically, part of the power supply surface 2112 of the circuit board 211 is connected to the second surface 73b through colloid, the luminous body 212 is arranged on another part of the power supply surface 2112 of the circuit board 211, and the luminous body 212 extends from the power supply surface 2112 toward the direction of the outer glass 71 , and the illuminant 212 is opposite to the second end surface 73c of the inner glass 73 .

The seal 10 is located in the installation area 701 , the first connecting section 11 is connected to the edge of the second surface 73 b of the inner glass 73 , and the second connecting section 13 is connected to the outer surface 71 a of the outer glass 71 . Specifically, the body 12 of the seal 10 is a semi-envelope structure, which can half-cover the edge of the window glass 70, and the body 12 of the seal 10 is connected to the window glass through the first connecting section 11 and the second connecting section 13 on both sides. 70 connections. The first connecting section 11 is connected to the edge of the second surface 73 b , the second connecting section 13 is connected to the appearance surface 71 a of the outer glass 71 , and the first connecting section 11 and the second surface 73 b of the inner glass 73 pass through the first glue 30 . The second connecting section 13 is connected through the appearance surface 71 a of the outer glass 71 of the second colloid 40 .

It can be understood that, connecting the circuit board 211 to the second surface 73b of the inner glass 73 and connecting the second connection section 13 of the sealing member 10 to the appearance surface 71a of the outer glass 71 can avoid the damage of the outer glass 71. The first surface 71b leaks out relative to the inner glass 73, reducing the area difference between the inner glass 73 and the outer glass 71, making the window glass 70 a sandwich structure as much as possible, thereby improving the mechanical strength of the window glass 70.

Please refer to FIG. 16 again. The difference from the above-mentioned embodiment is that part of the power supply surface 2112 of the circuit board 211 is connected to the second surface 73b through colloid, and the thickness of the colloid is increased, that is, the distance between the circuit board 211 and the inner glass 73 is increased, and the light will be emitted. The body 212 is connected to the power supply surface 2112 of the circuit board 211 that is not connected with glue and faces the second surface 73b of the inner glass 73 , that is, the positive light-emitting surface of the luminous body 212 is set toward the second surface 73b of the inner glass 73 . It can be understood that the illuminant 212 can emit light upwards and face the second surface 73b.

In the third embodiment, please refer to FIG. 17 , which is different from the embodiment shown in FIG. 15 in that the installation location of this embodiment includes a first installation area 711 , a second installation area 731 and a second end surface 73c. The body 12 of the seal 10 is a U-shaped groove structure, the first connecting section 11 is formed by bending and extending the groove side wall of the body 12, and the second connecting section 13 is formed by extending the other groove side wall of the body 12 away from the body 12, The length of the first connecting section 11 is smaller than that of the second connecting section 13 . The sealing member 10 is mounted on the window glass, and the orthographic projection of the second connecting section 13 to the appearance surface 71a of the outer glass 71 is closer to the light-transmitting area 702 than the orthographic projection of the second connecting section 13 to the appearance surface 71a After the sealing member 10 is sealed and connected with the window glass 70, the formed receiving space 101 surrounds the edge of the window glass 70, that is, the appearance surface 71a in the first installation area 711, the first end surface in the first installation area 711 There is a space between the body 12 of the seal 10 and the second end surface 73c in the second installation area 71c and the second installation area 731 , and the space in the space can be used for the installation of the light source 21 .

Specifically, as shown in FIG. 17 , the appearance surface 71 a between the second connecting section 13 and the first end surface 71 c can be used for installing the light source 21 . The circuit board 211 includes a first board 211a and a second board 211b electrically connected at an angle to the first board 211a, the second board 211b is provided with a power supply surface 2112 and a fixing surface 2111, and the first board 211a is fixed on the first installation area 701 The inner exterior surface 71a is spaced apart from the second connecting section 13 . The second plate 211 b extends from the first plate 211 a from the outer glass 71 to the inner glass 73 to the second end surface 73 c of the inner glass 73 . The second plate 211b is located in the gap between the side of the window glass 70 and the body 12 of the sealing member 10. The illuminant 212 is connected to the power supply surface 2112 of the second plate 211b facing the second end surface 73c, and the illuminant 212 faces the second end surface 73c. The illuminant 212 emits light after being electrified, and the light can be refracted in the window glass 70 to form an ambient light effect.

It can be understood that by arranging the circuit board 211 on the appearance surface 71 a of the outer glass 71 , it can be ensured that the light source 21 will not fall off from the window glass 70 due to gravity. The occurrence of failure of the window assembly 100 is reduced.

Please refer to FIG. 18 again, the edge of the vehicle window assembly 100 and the vehicle body 900 can also be sealed with lagging 500 to ensure a stable connection between the vehicle window assembly 100 and the vehicle body 900 .

In the fourth embodiment provided by the present application, the position of the connecting wire harness 22 is different. Referring to FIG. 19 , the wire harness segment 222 may also be partly located outside any one of the first regions 701a. Specifically, the wire harness body 221 is at least partially disposed in the first area region 701a, and at least partly located in one of the second regions 701b, the wire harness segment 222 is electrically connected to the other end of the wire harness body 221 that is not electrically connected to the light source 21, and from the sealing member 10 to the second surface 73b of the inner glass 73 Pass through and extend into the car. The wire harness section 222 extending into the vehicle is used to connect with the electrical connector 23, so as to provide current for the light source 21, so that the illuminant 212 emits light, and the light refracts and propagates in the window glass 70 to form an ambient light effect.

It can be understood that, setting the wire harness section 222 in the first area 701a can make the light source 21 and the wire harness section 222 in the same space, and can avoid providing too many positions for the installation of the connecting wire harness 22 in the second area 701b, thus simplifying the windows. Assembly 100 installation process.

In this embodiment, the structure of the window glass 70 may be any structure described above, and the sealing member 10 may be hermetically connected to the window glass 70 by any of the methods described above. Please refer to FIG. 20 , in a possible implementation manner, in the first region 701a, the fixing surface 2111 of the circuit board 211 can be fixed to the second surface 73b of the outer glass 71 by colloid, and the luminous body 212 is connected to the fixing surface 2111 opposite to the power supply surface 2112 . The connecting wire harness 22 may be connected to the first surface 71b in the space between the second connection portion of the sealing member 10 and the light source 21 , and the connecting wire harness 22 may connect part of the first surface 71b and part of the sealing body body 12 .

The above is an exemplary embodiment of the present application, and it should be pointed out that for those skilled in the art, without departing from the principle of the present application, some improvements and modifications can be made to it, and these improvements and modifications are also It is regarded as the scope of protection of this application.

Claims

A vehicle window assembly, the vehicle window assembly is used to connect the position of the vehicle window of the vehicle, characterized in that it includes:

Vehicle window glass, the vehicle window glass includes a light transmission area, an installation area and a connection area, the installation area is arranged around the periphery of the light transmission area, and the connection area is located between the installation area and the light transmission area , the connection area is used to connect the window assembly and the vehicle body;

The installation area includes a first area and a second area, the first area is adjacent to the second area;

a seal, the seal is detachably installed on the surface of the installation area, and the seal forms a receiving space with the first area and the second area,

A light source assembly, the light source assembly includes a light source and a connecting wire harness, the light source is accommodated in the receiving space and located in the first area, and the connecting wire harness is partially accommodated in the receiving space and located in the second One end of the connection harness is electrically connected to the light source, and the other end is used to electrically connect to the external power supply for the light source.
The vehicle window assembly according to claim 1, wherein the connecting wire harness includes a wire harness body and a wire harness section, one end of the wire harness body is electrically connected to the light source, and the other end of the wire harness body is connected to the wire harness The segments are electrically connected and located in the second area, the wire harness body is accommodated in the accommodation space, and the orthographic projection of the wire harness segment to the window glass is located in the connection area and the light-transmitting area.
The vehicle window assembly according to any one of claims 1 or 2, wherein the vehicle window glass comprises an inner layer of glass and an outer layer of glass, and the outer layer of glass comprises a first light-transmitting region and surrounding the second layer of glass. A first installation area set in a light transmission area, the inner glass includes a second light transmission area and a second installation area surrounding the second light transmission area, the first light transmission area and the second light transmission area The light-transmitting area is stacked to form the light-transmitting area, and the first installation area and the second installation area are at least partially stacked to form the installation area;

The seal includes a body, a first connection section and a second connection section, the first connection section and the second connection section are connected to opposite sides of the body and form a subspace with the body, the first connection A section is sealingly connected to the second installation area, and the second connection section is sealingly connected to the first installation area.
The vehicle window assembly according to claim 3, wherein the vehicle window glass further comprises an intermediate layer, the intermediate layer comprises an interlayer part and an edge part, and the interlayer part is provided between the outer glass and the Between the inner layers of glass, the edge portion is connected to the outer layer of glass, and the orthographic projection of the inner layer of glass to the intermediate layer covers the interlayer part, and the area of the orthographic projection is the same as that of the interlayer part of the same area.
The vehicle window assembly according to claim 3, wherein the outer layer of glass includes a first surface and an exterior surface oppositely arranged, the inner layer of glass includes a second surface and a third surface oppositely arranged,

The inner layer of glass is laminated on the first surface and partially covers the first surface, the first connecting section connects the edge of the second surface, and the second connecting section connects the first surface away from the The edge of the inner glass, the light source is fixed on the first surface.
The vehicle window assembly according to claim 4, wherein the outer layer of glass includes a first surface and an exterior surface that are oppositely disposed, and the inner layer of glass includes a second surface and a third surface that are oppositely disposed,

The inner layer of glass is laminated on the first surface and partially covers the first surface, the first connecting section connects the edge of the second surface, and the second connecting section connects the first surface away from the The edge of the inner glass, the light source is fixed on the second surface.
The vehicle window assembly according to claim 4, wherein the vehicle window glass includes an inner layer glass and an outer layer glass, and the outer layer glass includes a first surface oppositely arranged, an appearance surface and a first surface connected to the first layer. surface and the outer Viewing the first end surface of the surface, the inner layer of glass includes an opposite second surface, a third surface and a second end surface connecting the second surface and the third surface,

The inner layer of glass is laminated on the outer layer of glass, the first surface is opposite to the third surface, the first end surface is flush with the second end surface, and the first connecting section connects the first Two surface edges, the second connecting section is connected to the exterior surface, and the light source is fixed to the inner glass or the outer glass in the accommodation space.
The vehicle window assembly according to claim 5 or 6, wherein the light source includes a circuit board and a luminous body arranged on the circuit board, and the light emitting surface of the luminous body of the light source is in contact with the inner glass The side of the luminous body is opposite to or the light-emitting surface of the luminous body is opposite to the second surface.
The vehicle window assembly according to claim 8, wherein a light guide is connected between the luminous body and the side of the inner glass.
The vehicle window assembly according to claim 7, wherein the light source comprises a circuit board and a luminous body arranged on the circuit board, the circuit board is fixed on the second surface of the inner glass, and the light emitting The light emitting surface of the body faces the second end surface or the second surface.
The vehicle window assembly according to claim 7, further comprising a luminous body, the light source comprises a circuit board and a luminous body disposed on the circuit board, the circuit board comprises a first board and the first The plates form a second plate connected at an angle, the first plate is fixed on the exterior surface, the luminous body is connected to the second plate, and the light emitting surface of the luminous body faces the second end surface.
The vehicle window assembly according to claim 4, further comprising a first glue, a second glue and a third glue, the first connecting section is connected to the second installation area through the first glue, The second connection section is connected to the first installation area through the second glue, and the third glue is provided between the first connection section and the second installation area and/or the second Between the connecting section and the first installation area.
The vehicle window assembly according to claim 3, further comprising a rubber lagging, the lagging sealingly connects the window glass with the second connecting section and/or the lagging is used for sealingly connecting the The window glass and the first connecting segment.
A vehicle, characterized by comprising a vehicle body and the vehicle window assembly according to any one of claims 1-13, the vehicle body comprising an opening, the vehicle window assembly covering the opening, the vehicle window The glass is fixedly connected with the vehicle body.
The vehicle according to claim 14, further comprising a sealant, and the connection area between the periphery of the opening and the window assembly is sealed and connected by the sealant.
The vehicle according to claim 14, further comprising an electrical connector, the electrical connector is located inside the vehicle, and the connection harness extends to the interior of the vehicle to be electrically connected to the electrical connector.