WO2024088365A1 - 机动车辆、车门与发光玻璃总成 - Google Patents

机动车辆、车门与发光玻璃总成 Download PDF

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Publication number
WO2024088365A1
WO2024088365A1 PCT/CN2023/126982 CN2023126982W WO2024088365A1 WO 2024088365 A1 WO2024088365 A1 WO 2024088365A1 CN 2023126982 W CN2023126982 W CN 2023126982W WO 2024088365 A1 WO2024088365 A1 WO 2024088365A1
Authority
WO
WIPO (PCT)
Prior art keywords
light
coating
transmitting
glass assembly
area
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2023/126982
Other languages
English (en)
French (fr)
Inventor
滕育
林启鹏
丁智文
王立
许超武
冯成斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuyao Glass Industry Group Co Ltd
Original Assignee
Fuyao Glass Industry Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fuyao Glass Industry Group Co Ltd filed Critical Fuyao Glass Industry Group Co Ltd
Priority to EP23881940.3A priority Critical patent/EP4582274A4/en
Publication of WO2024088365A1 publication Critical patent/WO2024088365A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
    • C03C17/32—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/08—Windows; Windscreens; Accessories therefor arranged at vehicle sides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B60J5/04—Doors arranged at the vehicle sides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/2661—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic mounted on parts having other functions
    • B60Q1/268—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic mounted on parts having other functions on windscreens or windows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/20—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for lighting specific fittings of passenger or driving compartments; mounted on specific fittings of passenger or driving compartments
    • B60Q3/208—Sun roofs; Windows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/70—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/001—General methods for coating; Devices therefor
    • C03C17/002—General methods for coating; Devices therefor for flat glass, e.g. float glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2104/00—Exterior vehicle lighting devices for decorative purposes

Definitions

  • the present application relates to the field of vehicle technology, and in particular to a motor vehicle, a vehicle door and a luminous glass assembly.
  • the luminous glass assembly such as the rear side window glass, as an important part of the motor vehicle, can provide a field of view for the rear passengers, and at the same time seal the body of the motor vehicle to prevent water/air flow into the vehicle, so as to improve the riding comfort.
  • the luminous glass assembly is only a single transparent glass, which is usually provided with a first area and a second area, and the second area is arranged around the first area.
  • the second area is generally located at the periphery of the luminous glass assembly, and a black ink layer is coated on the peripheral surface of the luminous glass assembly, and the black ink layer is sintered and solidified on the surface of the luminous glass assembly, so as to achieve lightproof.
  • the luminous glass assembly of the relevant vehicle model is only a single transparent glass, and the back of the transparent glass (back Black ink is printed on one side of the glass body away from the interior of the vehicle and the black ink is sintered and solidified to form a light-blocking coating.
  • the luminous glass assembly has poor recognizability, resulting in poor product performance, that is, it is unable to provide the function of side light signal reminder, making it inconvenient for consumers to quickly lock the vehicle.
  • a motor vehicle a vehicle door, and a light-emitting glass assembly are provided.
  • a luminous glass assembly which includes: a glass body, which is a transparent plate, and is provided with a first area and a second area connected to the first area, and the first area is a light-transmitting area; and a coating structure, which is correspondingly arranged in the second area; the coating structure includes a shading coating, and the shading coating is provided with a hollow opening; and an atmosphere light group, which is connected to the back of the glass body, and the atmosphere light group includes a light-transmitting pattern arranged corresponding to the hollow opening, so that light can pass through the light-transmitting pattern and the hollow opening in turn and be visible on the front side of the glass body, and when observed from the outside of the glass body to the inside, the color of the light-transmitting pattern is different from the color of the light-shielding coating.
  • a luminous glass assembly comprising: a glass body, the glass body being a transparent plate, the glass body being provided with a first area and a second area connected to the first area, the first area being a light-transmitting area; and a coating structure, the coating structure being correspondingly arranged in the second area; the coating structure comprising a light-shielding coating and a light-transmitting coating connected to the light-shielding coating, the color of the light-shielding coating being different from the color of the light-transmitting coating.
  • a vehicle door, and the luminous glass assembly are provided.
  • a motor vehicle comprises the luminous glass assembly.
  • FIG1 is a schematic structural diagram of a light-emitting glass assembly according to an embodiment of the present invention.
  • FIG2 is a schematic diagram of the exploded structure of a light-emitting glass assembly according to an embodiment of the present invention.
  • FIG3 is a schematic structural diagram of a light guide member according to an embodiment of the present invention.
  • FIG4 is a schematic cross-sectional view of a light-emitting glass assembly at a hollow opening according to an embodiment of the present invention
  • FIG5 is a schematic cross-sectional view of a light-emitting glass assembly at a hollow opening according to another embodiment of the present invention.
  • FIG6 is a schematic cross-sectional view of a light-emitting glass assembly at a hollow opening according to another embodiment of the present invention.
  • FIG7 is a schematic cross-sectional view of a light-emitting glass assembly at a hollow opening according to another embodiment of the present invention.
  • FIG. 8 is a schematic cross-sectional view of a light-emitting glass assembly at a hollow opening according to yet another embodiment of the present invention.
  • the rear side glass window in the related art has a poor recognizability problem, and it cannot serve as a reminder regardless of whether the light in the environment is good or not.
  • the inventor has found that the reason for this problem is that the luminous glass assembly is set as a single transparent glass, and the entire second area is set as printed black ink, which is completely opaque. Therefore, the recognizability of the vehicle cannot be improved, especially in poorly lit environments (such as at night), it cannot provide the side light signal reminder function. Of course, in well-lit environments (such as daytime), it usually cannot serve as a light signal reminder, which makes it inconvenient for consumers to quickly lock the vehicle.
  • the present invention provides a motor vehicle, a vehicle door and a luminous glass assembly, which can improve the recognizability of the vehicle and provide a light signal reminder to facilitate rapid locking of the vehicle.
  • Figure 1 shows a schematic structural diagram of a luminous glass assembly according to an embodiment of the present invention
  • Figure 2 shows a schematic exploded structural diagram of a luminous glass assembly according to an embodiment of the present invention
  • Figure 3 shows a schematic structural diagram of a light guide 31 according to an embodiment of the present invention
  • Figure 4 shows a schematic cross-sectional structural diagram of a luminous glass assembly at a hollow opening 211 according to an embodiment of the present invention.
  • a luminous glass assembly is provided in an embodiment of the present application, and the luminous glass assembly includes: a glass body 10, a coating structure 20, and an atmosphere light group 30.
  • the glass body 10 is a transparent plate, and the glass body 10 is provided with a first area 11 and a second area connected to the first area 11 (such as the area outside the first area 11 in Figure 1).
  • the first area 11 is a light-transmitting area.
  • the coating structure 20 is correspondingly arranged in the second area, and is specifically, for example, located on the back side of the glass body 10, and of course, it can also be on the front side of the glass body 10.
  • the coating structure 20 includes a light-shielding coating 21, the light-shielding coating 21 is provided with a hollow opening 211.
  • the ambient light group 30 is connected to the back of the glass body 10, and the ambient light group 30 includes a light-transmitting pattern 311 corresponding to the hollow opening 211, so that light can pass through the light-transmitting pattern 311 and the hollow opening 211 in sequence and be visible on the front of the glass body 10, and when observed from the outside of the glass body 10 to the inside, the color of the light-transmitting pattern 311 is different from the color of the light-shielding coating 21.
  • the ambient light set includes a light guide 31 and an illumination mechanism.
  • the light guide 31 includes a light-transmitting pattern 311.
  • the emitted light of the illumination mechanism can pass through the light-transmitting pattern 311 and the hollow opening 211 and can be seen on the front side of the glass body 10.
  • the back side of the glass body 10 refers to a side surface facing the inside of the motor vehicle
  • the front side of the glass body 10 corresponds to a side surface away from the inside of the motor vehicle, that is, facing the outside of the motor vehicle.
  • the above-mentioned luminous glass assembly is relative to the coating structure 20 in the related art.
  • the coating structure 20 is not designed as an integrated shading structure to achieve the overall shading effect of the second area as in the related art, but the coating structure 20 is designed as a shading coating 21.
  • the shading coating 21 is provided with a hollow opening 211.
  • the shading coating 21 can still achieve the shading effect of the area covered by it, and the hollow opening 211 of the shading coating 21 has a good light transmission effect.
  • the atmosphere lamp group 30 when the atmosphere lamp group 30 emits light, the light of the light guide 31 can be emitted outward through the hollow opening 211, that is, the coating
  • the structure 20 has a light signal at the hollow opening 211, which can provide a light signal reminder, facilitate quick locking of the vehicle, and thus increase the recognizability of the vehicle;
  • the ambient light group 30 when the ambient light group 30 is not illuminated, if there is natural light outside or inside the motor vehicle, such as during the day, then based on the fact that the color of the light-shielding coating 21 is different from the panel color of the light guide 31 arranged opposite to the hollow opening 211, it is also possible for the human eye to determine the location of the hollow opening 211 from the coating structure 20, thereby providing a light signal reminder, facilitate quick locking of the vehicle, and thus increase the recognizability of the vehicle.
  • the specific shape and size of the hollow opening 211 can be flexibly adjusted according to actual needs.
  • the arrangement and setting are not limited here.
  • the hollow opening 211 includes but is not limited to being set to one or more combinations of letters, texts, icons, and portraits of plants and animals, and can also be designed to be other regular shapes and irregular shapes.
  • the hollow opening 211 is specifically set to a letter, such as F as shown in FIG. 1 , and of course, a combination of two or more letters can be set according to actual needs.
  • a letter such as F as shown in FIG. 1
  • the hollow opening 211 can also be designed to be adapted to the shape of the light guide 31, and for example, the design size of the hollow opening 211 is slightly smaller than the design size of the light guide 31, so as to avoid the color difference phenomenon observed at the hollow opening 211.
  • the light guide 31 is disposed at the hollow opening 211 and, for example, is tightly fitted with the coating structure 20 .
  • the color of the plate surface of the light guide member 31 disposed opposite to the hollow opening 211 is different from the color of the light shielding coating 21 .
  • FIG. 5 further includes a light-transmitting coating 22 at the hollow opening 211.
  • the coating structure 20 may further include a light-transmitting coating 22 correspondingly disposed at the hollow opening 211.
  • the light guide 31 also includes a shading portion 312 arranged around at least one side of the outer periphery of the light-transmitting pattern 311, so that the outgoing light of the lighting mechanism can pass through the light-transmitting pattern 311 and be blocked by the shading portion 312.
  • the color of the light-transmitting pattern 311 is different from the color of the shading coating 21. In this way, when the ambient light group 30 is emitting light, the light-transmitting pattern 311 can transmit light, so light will be emitted, but the shading portion 312 plays a role of blocking light, that is, no light is emitted.
  • the light emitted through the light-transmitting pattern 311 will be emitted outward through the hollow opening 211 and be observed, thereby providing a light signal reminder, which is convenient for quickly locking the vehicle, thereby increasing the recognizability of the vehicle.
  • the ambient light group 30 stops working, if there is natural light outside or inside the motor vehicle, For example, during the day, the color of the light-transmitting pattern 311 is different from the color of the light-shielding coating 21 , so that the human eye can quickly determine the locations of the hollow opening 211 and the light-transmitting pattern 311 from the coating structure 20 .
  • the material color of the light shielding portion 312 is consistent with the material color of the light shielding coating 21 . That is, the material color of the light shielding portion 312 is different from the color of the light-transmitting pattern 311 .
  • the shape of the light-transmitting pattern 311 is adapted to the shape of the hollow opening 211.
  • the size of the light-transmitting pattern 311 is larger than the size of the hollow opening 211.
  • the light of the light-transmitting pattern 311 is just emitted outward through the hollow opening 211.
  • the size of the light-transmitting pattern 311 is slightly larger than the size of the hollow opening 211, the color difference phenomenon observed at the hollow opening 211 can be avoided.
  • the design shape and size of the hollow opening 211 and the design shape and size of the light guide 31 can be flexibly adjusted and set according to actual needs and are not limited here.
  • the shape of the hollow opening 211 is adapted to the shape of the light guide 31, for example.
  • the hollow opening 211 is set to a square shape, and the light guide 31 is correspondingly set to a square shape.
  • the design size of the light guide 31 is equal to the design size of the hollow opening 211, or the design size of the light guide 31 is larger than the design size of the hollow opening 211. In this way, from the outside of the motor vehicle, not only the light-transmitting pattern 311 but also the light-shielding portion 312 can be observed through the hollow opening 211.
  • the color of the light-shielding portion 312 is consistent with the color of the light-shielding coating 21, and both are, for example, black.
  • the light shielding portion 312 of the light guide member 31 may also be Omitted, that is, the entire surface of the light guide 31 is, for example, set to the light-transmitting pattern 311. In this way, the color of the entire surface of the light guide 31 is different from the color of the light-shielding coating 21.
  • the size of the entire plate surface of the light guide 31 is made larger than the design size of the hollow opening 211.
  • the entire plate surface of the light guide 31 is set to be, for example, a square block, a circular block, an elliptical block, etc., and the design size of the hollow opening 211 is flexibly adjusted and set so that the desired pattern is presented on the front side of the glass body.
  • the light-transmitting pattern 311 and the light-shielding portion 312 are integrally formed by double-material injection molding to obtain the light guide 31. In this way, the light guide 31 can be mass-produced with high production efficiency.
  • the light shielding portion 312 is made of black polymethyl methacrylate.
  • the light-transmitting pattern 311 is made of a light-transmitting polymethyl methacrylate material.
  • PMMA polymethyl methacrylate
  • acrylic or plexiglass which has the advantages of high transparency, low price, and easy machining.
  • the surface color of the light-shielding coating 21 is dark, and the surface color of the light-shielding portion 312 is dark.
  • the surface color of the light-transmitting pattern 311 is bright. In this way, when observing from the outside of the motor vehicle, through the glass body 10 made of a light-transmitting material, the light-transmitting pattern 311 of a bright color is easier to be observed by the human eye than the dark light-shielding coating 21 and the light-shielding portion 312, especially when the ambient brightness is low, thereby greatly improving the product performance.
  • the brightness of the light-transmitting pattern 311 of a bright color is relatively large, which plays the role of providing a light signal reminder, facilitating the rapid locking of the vehicle, thereby increasing the recognizability of the vehicle.
  • the dark light-shielding coating 21 and the light-shielding portion 312 are conducive to ensuring the overall light-shielding effect.
  • the colors of the light shielding coating 21 and the light shielding portion 312 are set to bright colors, for example.
  • the color of the light-transmitting pattern 311 is set to a dark color, for example.
  • dark colors include black, gray, dark blue, navy blue, jujube red, etc., which have good opacity.
  • bright colors are relative to dark colors, and refer to some colors with higher brightness. For example, there are white, scarlet, bright orange, golden yellow, emerald green, light blue, lavender, etc., which are easy to be observed.
  • the plate surface of the light guide 31 is fixed to the coating structure 20 by using transparent adhesive.
  • the transparent adhesive is, for example, PU adhesive 37.
  • the atmosphere light set 30 may be fixedly connected to the back side of the glass body 10 by a vacuum suction cup, for example. In addition, it may be fixed to the glass body 10 by other means, which are not limited here.
  • the atmosphere light group 30 also includes a module housing 32, a reflective film 33, a light guide plate 34, a light-distributing film 35 and a circuit board 36.
  • the module housing 32 is provided with a chamber and a mounting port connected to the chamber; the light guide 31 is arranged at the mounting port.
  • the reflective film 33 is connected to the inner wall of the chamber at a position opposite to the mounting port, and the light guide plate 34 and the light-distributing film 35 are arranged between the reflective film 33 and the light guide 31 in sequence.
  • the light guide plate 34 is respectively connected to the reflective plate and the light-distributing film 35, and the light-distributing film 35 is also connected to the light guide 31.
  • the circuit board 36 is connected to the light guide plate 34, and at least one LED lamp bead is arranged on the circuit board 36, and the LED lamp bead faces the light guide plate 34.
  • the LED lamp beads of the circuit board 36 light up and guide the light into the light guide plate 34, and a part of the light from the light guide plate 34 is emitted outward through the light-homogenizing film 35 and the light guide member 31; in addition, another part of the light from the light guide plate 34 is incident on the reflective plate, and the reflective plate reflects the other part of the light from the light guide plate 34, and the reflected light is emitted outward through the light-homogenizing film 35 and the light guide member 31.
  • a luminous glass assembly in another embodiment, includes a glass body 10 and a coating structure 20.
  • the glass body 10 is a transparent plate, and the glass body 10 has a first region 11 and a second region connected to the first region 11.
  • the first region 11 The coating structure 20 is correspondingly arranged in the second area, and specifically, for example, is located on the back of the glass body 10.
  • the coating structure 20 can also be arranged on the front of the glass body 10.
  • the coating structure 20 includes a light-shielding coating 21 and a light-transmitting coating 22 connected to the light-shielding coating 21, and the color of the light-shielding coating 21 is different from the color of the light-transmitting coating 22.
  • the above-mentioned luminous glass assembly, relative to the coating structure 20 in the related art, is not designed as an integrated shading structure to achieve the overall shading effect of the second area as in the related art, but the coating structure 20 is designed as a shading coating 21 and a light-transmitting coating 22 connected to the shading coating 21.
  • the shading coating 21 can still achieve the shading effect of the area covered by it, while the light-transmitting coating 22 in the coating structure 20 has a better light-transmitting effect.
  • the light-transmitting coating 22 emits outward, that is, there is a light signal at the light-transmitting coating 22, which can provide a light signal reminder, facilitate quick locking of the vehicle, and thus increase the recognizability of the vehicle;
  • the ambient light group 30 inside the motor vehicle is not illuminated, if there is natural light outside or inside the motor vehicle, such as during the day, then based on the fact that the color of the light-shielding coating 21 is different from the color of the light-transmitting coating 22, this can also make it easier for the human eye to directly distinguish the light-transmitting coating 22 from the coating structure 20, thereby providing a light signal reminder, facilitate quick locking of the vehicle, and thus increase the recognizability of the vehicle.
  • the specific structure and shape of the light-transmitting coating 22 can be flexibly adjusted and set according to actual needs, and are not limited here.
  • the light-transmitting coating 22 includes but is not limited to being set to one or more combinations of letters, text, icons, and animal and plant portraits, and can also be designed into other regular shapes and irregular shapes.
  • the light-transmitting coating 22 is specifically set to a letter, such as F as shown in the figure, and of course, it can also be set to a combination of two or more letters according to actual needs.
  • the light shielding coating 21 when the light shielding coating 21 is formed on the back side of the glass body 10, it includes but is not limited to printing opaque ink or extremely low light transmittance on the back side of the glass body 10. The ink is then sintered at a preset process temperature to obtain a light shielding coating 21 connected to the back side of the glass body 10 .
  • the light-transmitting coating 22 when the light-transmitting coating 22 is formed on the back side of the glass body 10, it includes but is not limited to printing light-transmitting ink or ink with relatively high light transmittance on the back side of the glass body 10, and then sintering at a preset process temperature to obtain the light-transmitting coating 22 connected to the back side of the glass body 10.
  • the shading coating 21 and the light-transmitting coating 22 can be solidified in sequence in no particular order and formed on the back side of the glass body 10, or the inks of the two can be printed on the back side of the glass body 10 first, and then sintered simultaneously at a preset process temperature to obtain the coating structure 20.
  • other methods can also be adopted to form the coating structure on the back side of the glass body 10, which can be flexibly adjusted and set according to actual needs.
  • the luminous glass assembly also includes an atmosphere light group 30.
  • the specific setting position of the atmosphere light group 30 can be flexibly adjusted and set according to actual needs, as long as its light can be irradiated to the light-transmitting coating 22.
  • the atmosphere light group 30 is connected to the back of the glass body 10, and the light-emitting side of the atmosphere light group 30 faces the light-transmitting coating 22. In this way, the atmosphere light group 30 can be turned on according to actual needs.
  • the light of the atmosphere light group 30 can pass through the light-transmitting coating 22 and emit outward, that is, there is a light signal at the light-transmitting coating 22, which can provide a light signal reminder, facilitate quick locking of the vehicle, and thus increase the recognizability of the vehicle.
  • the light-shielding coating 21 is a dark coating.
  • the light-transmitting coating 22 is a bright coating.
  • the bright light-transmitting coating 22 is easier to be observed by the human eye than the dark light-shielding coating 21, especially when the ambient brightness is low, thereby greatly improving the product performance.
  • the brightness of the bright light-transmitting coating 22 is relatively high, which plays the role of providing a light signal reminder, which is convenient for
  • the dark-colored light-shielding coating 21 is conducive to ensuring the light-shielding effect of the light-shielding coating 21.
  • the light-shielding coating 21 is, for example, a bright-colored coating
  • the light-transmitting coating 22 is, for example, a dark-colored coating
  • dark colors include black, gray, dark blue, navy blue, jujube red, etc., which have good opacity.
  • bright colors are relative to dark colors, and refer to some colors with higher brightness. For example, there are white, scarlet, bright orange, golden yellow, emerald green, light blue, lavender, etc., which are easy to be observed.
  • the color of the light-transmitting coating 22 is white, red, yellow or green; the color of the light-shielding coating 21 is black, gray or dark blue.
  • the thickness of the light-transmitting coating 22 is less than or equal to the thickness of the light-shielding coating 21. In this way, when the thickness of the light-transmitting coating 22 is relatively small, a better light-transmitting effect can be ensured. When the thickness of the light-shielding coating 21 is relatively large, a better light-shielding effect can be ensured. In addition, when the thickness of the light-transmitting coating 22 is consistent with that of the light-shielding coating 21, the surface flatness of the coating structure 20 can be ensured, so that the coating structure 20 is not easily scratched, thereby improving product performance.
  • the thickness of the light-transmitting coating 22 and the thickness of the light-shielding coating 21 are respectively set to 15 ⁇ m-25 ⁇ m.
  • the thickness of the light-shielding coating 21 can be considered not to be too small, so as to ensure good light-shielding performance, and the thickness of the light-transmitting coating 22 can be considered not to be too large, so as to ensure good light transmittance.
  • the thickness of the light-shielding coating 21 and the light-transmitting coating 22 is relatively close to ensure the flatness of the coating structure 20.
  • the thickness of the light-transmitting coating 22 and the thickness of the light-shielding coating 21 are both set to, for example, 15 ⁇ m, 17 ⁇ m, 19 ⁇ m, 20 ⁇ m, 21 ⁇ m, 23 ⁇ m, 25 ⁇ m, etc.
  • the thickness of the light-transmitting coating 22 and the thickness of the light-shielding coating 21 are It can also be flexibly adjusted to other values other than 15 ⁇ m-25 ⁇ m according to actual needs.
  • the second area is disposed around the periphery of the first area 11.
  • the first area 11 of the glass body 10 is light-transmissive, and the scenery outside the motor vehicle can be observed from inside the motor vehicle through the first area 11.
  • the second area surrounds the periphery of the first area 11, which is equivalent to being located around the periphery of the luminous glass assembly, which meets the design requirements of most vehicle models.
  • the arrangement and actual shape of the second area and the first area 11 can be flexibly adjusted and selected according to actual needs, which is not limited here.
  • the light shielding coating 21 is made of black polymethyl methacrylate
  • the light transmissive coating 22 is made of light transmissive polymethyl methacrylate.
  • a vehicle door comprises the luminous glass assembly according to any one of the above embodiments.
  • the above-mentioned vehicle door includes the luminous glass assembly in the above-mentioned embodiment, and its technical effect is brought by the luminous glass assembly.
  • the beneficial effects are the same as those of the luminous glass assembly and will not be repeated here.
  • a motor vehicle comprises the luminous glass assembly according to any one of the above embodiments.
  • the above-mentioned motor vehicle includes the luminous glass assembly in the above-mentioned embodiment, and its technical effect is brought by the luminous glass assembly.
  • the beneficial effects are the same as those of the luminous glass assembly and will not be repeated here.
  • the motor vehicle further includes a body control module, which is electrically connected to the ambient light group 30 , and the body control module is used to control the ambient light group 30 to turn on and off.
  • the motor vehicle is further equipped with a remote control key.
  • the remote control key is provided with a lock key for locking the motor vehicle and an unlock key for unlocking the motor vehicle. Both the lock key and the unlock key are electrically connected to the body control module.
  • the body control module When the lock key is pressed or touched, the body control module receives the electrical signal and controls the ambient light group 30 to light up.
  • the ambient light group 30 is turned on for a first preset time and ends at the first preset time.
  • the first preset time is, for example, 10S-30S, and specifically, 20S.
  • the body control module receives an electrical signal and controls the ambient light group 30 to light up, and after the motor vehicle is started normally, the body control module controls the ambient light group 30 to turn off.
  • the body control module receives the electrical signal and controls the ambient light group 30 to light up accordingly.
  • 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 technical features indicated.
  • the "one”, “second” feature may explicitly or implicitly include at least one of the features.
  • “multiple” means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
  • 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.
  • installed 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.
  • the specific meanings of the above terms in this application can be understood according to specific circumstances.
  • a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium.
  • 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.

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Abstract

本申请涉及一种机动车辆、车门与发光玻璃总成，发光玻璃总成包括玻璃本体(10)、涂层结构(20)以及氛围灯组(30)。玻璃本体(10)设有第一区域(11)以及与第一区域(11)相连的第二区域。第一区域(11)为透光区域。涂层结构(20)对应地设置于第二区域。涂层结构(20)包括遮光涂层(21)，遮光涂层(21)设有镂空口(211)。氛围灯组(30)连接于玻璃本体(10)的背面，氛围灯组(30)包括和镂空口(211)对应设置的透光图案(311)，以使光线能依次通过透光图案(311)和镂空口(211)并在玻璃本体(10)的正面可见，且自玻璃本体(10)的外侧向内观察，透光图案(311)的颜色不同于遮光涂层(21)的颜色。

Description

机动车辆、车门与发光玻璃总成
相关申请的交叉引用
本公开要求于2022年10月28日提交中国专利局、申请号为2022113339009、名称为“机动车辆、车门与发光玻璃总成”的中国专利的优先权，所述专利申请的全部内容通过引用结合在本公开中。
技术领域
本申请涉及车辆技术领域，特别是涉及一种机动车辆、车门与发光玻璃总成。
背景技术
随着生活水平与科技技术的快速发展，机动车辆，包括但不限于汽车、客车、大巴等等，已经越来越广泛地出现在人们生活中。
相关技术中，发光玻璃总成，例如后侧窗玻璃，作为机动车辆的重要组成部分，可以为后排乘客提供视野，同时对机动车辆的车身进行密封，防止水流/气流流入车内，以提升乘坐舒适感。其中，发光玻璃总成仅为单一透明玻璃，通常设置有第一区域与第二区域，第二区域环绕第一区域设置。第二区域一般位于发光玻璃总成的周边，在发光玻璃总成的周边表面上涂覆有黑色油墨层，并使得黑色油墨层烧结固化于发光玻璃总成的表面上，从而实现不透光。
相关的车型的发光玻璃总成仅为单一的透明玻璃，在透明玻璃的背面(背 离于车辆内部的玻璃本体的一侧)上印刷黑色油墨并将黑色油墨烧结固化形成挡光涂层，然而，发光玻璃总成的可识别度较差，导致产品性能较差，即无法提供侧面灯光信号提醒的作用，导致消费者不便于快速锁定车辆。
发明内容
根据本申请的各种实施例，提供一种机动车辆、车门与发光玻璃总成。
其技术方案如下：一种发光玻璃总成，所述发光玻璃总成包括：玻璃本体，所述玻璃本体为透明板，所述玻璃本体设有第一区域以及与所述第一区域相连的第二区域，所述第一区域为透光区域；以及涂层结构，所述涂层结构对应地设置于所述第二区域；所述涂层结构包括遮光涂层，所述遮光涂层设有镂空口；以及氛围灯组，所述氛围灯组连接于所述玻璃本体的背面，所述氛围灯组包括和所述镂空口对应设置的透光图案，以使光线能依次通过所述透光图案和所述镂空口并在所述玻璃本体的正面可见，且自所述玻璃本体的外侧向内观察，所述透光图案的颜色不同于所述遮光涂层的颜色。
一种发光玻璃总成，所述发光玻璃总成包括：玻璃本体，所述玻璃本体为透明板，所述玻璃本体设有第一区域以及与所述第一区域相连的第二区域，所述第一区域为透光区域；以及涂层结构，所述涂层结构对应地设置于所第二区域；所述涂层结构包括遮光涂层以及与所述遮光涂层相连的透光涂层，所述遮光涂层的颜色不同于所述透光涂层的颜色。
一种车门，所述的发光玻璃总成。
一种机动车辆，所述机动车辆包括所述的发光玻璃总成。
本申请的一个或多个实施例的细节在下面的附图和描述中提出。本申请的其它特征、目的和优点将从说明书、附图以及权利要求书变得明显。
附图说明
构成本申请的一部分的附图用来提供对本申请的进一步理解，本申请的示意性实施例及其说明用于解释本申请，并不构成对本申请的不当限定。
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本发明一实施例的发光玻璃总成的结构示意图；
图2为本发明一实施例的发光玻璃总成的分解结构示意图；
图3为本发明一实施例的导光件的结构示意图；
图4为本发明一实施例的发光玻璃总成在镂空口处的剖视结构示意图；
图5为本发明另一实施例的发光玻璃总成在镂空口处的剖视结构示意图；
图6为本发明又一实施例的发光玻璃总成在镂空口处的剖视结构示意图；
图7为本发明再一实施例的发光玻璃总成在镂空口处的剖视结构示意图；
图8为本发明再一实施例的发光玻璃总成在镂空口处的剖视结构示意图。
10、玻璃本体；11、第一区域；20、涂层结构；21、遮光涂层；211、镂
空口；22、透光涂层；30、氛围灯组；31、导光件；311、透光图案；312、遮光部；32、模组外壳；33、反光膜；34、导光板；35、均光膜；36、电路板；37、PU胶。
具体实施方式
为使本申请的上述目的、特征和优点能够更加明显易懂，下面结合附图 对本申请的具体实施方式做详细的说明。在下面的描述中阐述了很多具体细节以便于充分理解本申请。但是本申请能够以很多不同于在此描述的其它方式来实施，本领域技术人员可以在不违背本申请内涵的情况下做类似改进，因此本申请不受下面公开的具体实施例的限制。
正如背景技术所述，相关技术中的后侧玻璃窗的可识别度存在较差问题，无论所在环境的光线良好与否，均无法起到提示作用，经发明人研究发现，出现这种问题的原因在于，由于将发光玻璃总成设置为单一的透明玻璃，并将其第二区域的整体设为印刷黑色油墨，完全不透光，因此无法提升车辆的可识别度，尤其是在光线不良的环境下(例如夜间)无法提供侧面灯光信号提醒的作用，当然在光线良好的环境下(例如白天)通常也不能起到灯光信号提醒的作用，这样导致消费者不便于快速锁定车辆。
基于以上原因，本发明提供了一种机动车辆、车门与发光玻璃总成，它能够提升车辆的可识别度，以及能提供光信号提醒的作用，便于快速锁定车辆。
参阅图1至图4，图1示出了本发明一实施例的发光玻璃总成的结构示意图，图2示出了本发明一实施例的发光玻璃总成的分解结构示意图，图3示出了本发明一实施例的导光件31的结构示意图，图4示出了本发明一实施例的发光玻璃总成在镂空口211处的剖视结构示意图。本申请一实施例提供的一种发光玻璃总成，发光玻璃总成包括：玻璃本体10、涂层结构20以及氛围灯组30。玻璃本体10为透明板，玻璃本体10设有第一区域11以及与第一区域11相连的第二区域(如图1中的第一区域11的以外区域)。第一区域11为透光区域。涂层结构20对应地设置于第二区域，并具体例如位于玻璃本体10的背面，当然也可以是在玻璃本体10的正面。涂层结构20包括遮光涂层 21，遮光涂层21设有镂空口211。氛围灯组30连接于玻璃本体10的背面，氛围灯组30包括和镂空口211对应设置的透光图案311，以使光线能依次通过透光图案311和镂空口211并在玻璃本体10的正面可见，且自玻璃本体10的外侧向内观察，透光图案311的颜色不同于遮光涂层21的颜色。
可选地，氛围灯组包括导光件31与照明机构。导光件31包括透光图案311。照明机构的出射光线能够透过透光图案311与镂空口211并在玻璃本体10的正面可见。
需要说明的是，玻璃本体10的背面指的是面向于机动车辆内的一侧表面，玻璃本体10的正面相应指的是背离于机动车辆内的一侧表面，也即面向于机动车辆的外部。
上述的发光玻璃总成，相对于相关技术中的涂层结构20而言，并非如相关技术将涂层结构20设计成一体式的遮光结构来实现第二区域的整体遮光效果，而是将涂层结构20设计成遮光涂层21，遮光涂层21设有镂空口211，遮光涂层21仍然能实现其所覆盖区域的遮光效果，而遮光涂层21的镂空口211具有较好的透光效果，如此，一方面，当氛围灯组30发光时，导光件31的光线便能通过镂空口211向外射出，即涂层结构20在镂空口211处有光信号，能提供光信号提醒的作用，便于快速锁定车辆，从而增加车辆的可识别度；另一方面，当氛围灯组30未发光时，若机动车辆的外部或内部有自然光，例如白天，则基于遮光涂层21的颜色不同于与镂空口211相对设置的导光件31的板面颜色，这样也能便于人眼从涂层结构20中确定出镂空口211的所在位置，进而能起到提供光信号提醒的作用，便于快速锁定车辆，从而增加车辆的可识别度。
需要说明的是，镂空口211的具体形状与尺寸可以根据实际需求灵活调 整与设置，在此不进行限定。可选地，镂空口211包括但不限于设置为字母、文字、图标、动植物画像中的一种或多种组合，还可以是设计成其它规则形状与不规则形状。本实施例中，镂空口211具体设置为一个字母，例如如图1中所示的F，当然还可以是根据实际需求设置两个或以上的字母组合。此外，请参阅图6，镂空口211还可以是设计成与导光件31的形状相适应，并例如使得镂空口211的设计尺寸略微小于导光件31的设计尺寸，从而避免在镂空口211处观察到色差现象。
此外，可选地，导光件31设于镂空口211处，并例如与涂层结构20紧密贴合。
另外，请参阅图4或图7，可选地，与镂空口211相对设置的导光件31的板面颜色不同于遮光涂层21的颜色。
请参阅图1与图5，图5相对于图4而言在镂空口211处增设有透光涂层22。在一个实施例中，涂层结构20还可以包括相应设置于镂空口211处的透光涂层22。如此，通过在镂空口211处设置透光涂层22，从而一方面不影响镂空口211处的透光效果，另一方面能保证涂层结构20的表面完整性。
请参阅图1与图4，在一个实施例中，导光件31还包括围绕设置在透光图案311外周至少其中一侧的遮光部312，以使照明机构的出射光线能够透过透光图案311并被遮光部312所遮挡。其中，透光图案311的颜色不同于遮光涂层21的颜色。如此，氛围灯组30在发光工作时，透光图案311由于可以透光，便会有光线射出，但是遮光部312起到挡光作用，即没有光线射出。经过透光图案311射出的光线会通过镂空口211向外射出，并被观察到，进而能起到提供光信号提醒的作用，便于快速锁定车辆，从而增加车辆的可识别度。此外，当氛围灯组30停止工作时，若机动车辆的外部或内部有自然光， 例如白天，则基于透光图案311的颜色不同于遮光涂层21的颜色，这样也能便于人眼从涂层结构20中快速地确定出镂空口211与透光图案311的所在位置。
请参阅图4，在一个实施例中，遮光部312的材料颜色与遮光涂层21的材料颜色保持一致，也即，遮光部312的材料颜色不同于透光图案311的颜色。
请参阅图1、图3与图4，在一个实施例中，透光图案311的形状与镂空口211的形状相适应。此外，透光图案311的尺寸大于镂空口211的尺寸。如此，透光图案311的光线刚好经镂空口211向外射出。另外，由于透光图案311的尺寸略微大于镂空口211的尺寸，这样能避免在镂空口211处观察到色差现象。
需要说明的是，并不是必须如上述实施例中使得透光图案311的形状与镂空口211的形状相适应。其中，镂空口211的设计形状与尺寸大小、导光件31的设计形状与尺寸大小可以根据实际需求灵活调整与设置，在此不进行限定。
请参阅图1与图6，在一个实施例中，镂空口211的形状例如与导光件31的形状相适应。具体而言，镂空口211设置为方形状，导光件31相应设置为方形状，导光件31的设计尺寸与镂空口211的设计尺寸相等，或者，导光件31的设计尺寸大于镂空口211的设计尺寸，这样在机动车辆的外部，通过镂空口211不仅能够观察到透光图案311，还能观察到遮光部312。其中，为了保证遮光部312与遮光涂层21的外观表面一致性，遮光部312的颜色与遮光涂层21的颜色保持一致，均例如为黑色。
请参阅图1与图7，在一个实施例中，也可以将导光件31的遮光部312 省略掉，即导光件31的整面例如都设置为透光图案311。如此，导光件31的整个板面颜色都不同于遮光涂层21的颜色。
请参阅图1与图7，进一步地，还使得导光件31的整个板面的尺寸大于镂空口211的设计尺寸。导光件31的整个板面例如设置为方形块、圆形块、椭圆形块等等形状，并通过对镂空口211的设计尺寸进行灵活调整与设置，以使得在玻璃本体的正面呈现出所需求的图案。
请参阅图3与图5，在一个实施例中，透光图案311与遮光部312两者采用双料注塑一体成型得到导光件31。如此，能实现批量生产导光件31，生产效率较高。
在一个实施例中，遮光部312采用黑色的聚甲基丙烯酸甲酯材质。此外，透光图案311采用透光的聚甲基丙烯酸甲酯材质。
其中，聚甲基丙烯酸甲酯(polymethyl methacrylate，简称PMMA)是一种高分子聚合物，又称作亚克力或有机玻璃，具有高透明度，低价格，易于机械加工等优点。
请参阅图1、图3与图5，在一个实施例中，遮光涂层21的表面颜色为暗色，遮光部312的表面颜色为暗色。此外，透光图案311的表面颜色为亮色。如此，在机动车辆的外部进行观察时，通过透光材质的玻璃本体10，亮色的透光图案311相对于暗色的遮光涂层21与遮光部312而言，尤其是在环境亮度较低的情况下，更容易被人眼观察到，从而大大提升了产品性能。此外，亮色的透光图案311的亮度相对较大，起到提供光信号提醒的作用，便于快速锁定车辆，从而增加车辆的可识别度。另外，暗色的遮光涂层21与遮光部312，有利于保证整体遮光效果。
作为一个可选的方案，遮光涂层21与遮光部312的颜色例如设置为亮色， 透光图案311的颜色例如设置为暗色。
其中，暗色系颜色有黑色、灰色、深蓝色、藏青色、枣红色等，具有较好的不透光性。此外，亮色是对暗色相对而言的,是指一些明度较高的颜色。比如有白色、绯红、亮橙、金黄、翠绿、粉蓝、淡紫等，容易被观察到。
请参阅图1、图2与图4，在一个实施例中，导光件31的板面采用透明粘胶粘接固定于涂层结构20上。其中，透明粘胶例如选用PU胶37。
作为一些可选的方案，氛围灯组30例如还可以是通过真空吸盘固定地连接于玻璃本体10的背面上，此外还可以是通过其它方式固定于玻璃本体10上，在此不进行限定。
请参阅图2，在一个实施例中，氛围灯组30还包括模组外壳32、反光膜33、导光板34、均光膜35与电路板36。模组外壳32设有腔室以及与腔室连通的安装口；导光件31设置于安装口处。反光膜33连接于腔室内壁上与安装口相对的部位，导光板34与均光膜35依次地设于反光膜33与导光件31之间。导光板34分别与反光板、均光膜35相连，均光膜35还与导光件31相连。电路板36与导光板34相连，电路板36上设置有至少一个LED灯珠，LED灯珠对着导光板34。如此，氛围灯组30工作时，电路板36的LED灯珠发光，将光导入到导光板34中，导光板34的其中一部分光线通过均光膜35与导光件31向外射出；此外，导光板34的另一部分光线入射到反光板，由反光板将导光板34的另一部分光线进行反射处理，经反射处理的光线通过均光膜35与导光件31向外射出。
请再参阅图1、图2与图8，在另一个实施例中，一种发光玻璃总成，发光玻璃总成包括：玻璃本体10以及涂层结构20。玻璃本体10为透明板，玻璃本体10设有第一区域11以及与第一区域11相连的第二区域，第一区域11 为透光区域。涂层结构20对应地设置于所第二区域，并具体例如位于玻璃本体10的背面。当然，也可以将涂层结构20设置于玻璃本体10的正面。涂层结构20包括遮光涂层21以及与遮光涂层21相连的透光涂层22，遮光涂层21的颜色不同于透光涂层22的颜色。
上述的发光玻璃总成，相对于相关技术中的涂层结构20而言，并非如相关技术将涂层结构20设计成一体式的遮光结构来实现第二区域的整体遮光效果，而是将涂层结构20设计成遮光涂层21以及与遮光涂层21相连的透光涂层22，遮光涂层21仍然能实现其所覆盖区域的遮光效果，而涂层结构20中的透光涂层22则具有较好的透光效果，如此，一方面，当机动车辆内部的氛围灯组30发光时，氛围灯组30的光线便能穿过透光涂层22向外射出，即透光涂层22处有光信号，能提供光信号提醒的作用，便于快速锁定车辆，从而增加车辆的可识别度；另一方面，当机动车辆内部的氛围灯组30未发光时，若机动车辆的外部或内部有自然光，例如白天，则基于遮光涂层21的颜色不同于透光涂层22的颜色，这样也能便于人眼从涂层结构20中直接分辨出透光涂层22，进而能起到提供光信号提醒的作用，便于快速锁定车辆，从而增加车辆的可识别度。
需要说明的是，透光涂层22的具体结构与形状可以根据实际需求灵活调整与设置，在此不进行限定。可选地，透光涂层22包括但不限于设置为字母、文字、图标、动植物画像中的一种或多种组合，还可以是设计成其它规则形状与不规则形状。本实施例中，透光涂层22具体设置为一个字母，例如如图所示的F，当然还可以是根据实际需求设置两个或以上的字母组合。
作为一个示例，遮光涂层21在形成于玻璃本体10的背面上时，包括但不限于采用通过在玻璃本体10的背面上印刷不透光的油墨或者透光度极低的 油墨，然后在预设的工艺温度下烧结得到连接于玻璃本体10的背面上的遮光涂层21。
此外，类似地，透光涂层22在形成于玻璃本体10的背面上时，包括但不限于采用通过在玻璃本体10的背面上印刷透光的油墨或者透光度相对较高的油墨，然后在预设的工艺温度下烧结得到连接于玻璃本体10的背面上的透光涂层22。
另外，遮光涂层21与透光涂层22可以不分先后依次固化形成于玻璃本体10的背面上，也可以是先将两者的油墨印刷于玻璃本体10的背面上，然后在预设的工艺温度下同步烧结成型得到涂层结构20，当然还可以是采取其它的方式形成于玻璃本体10的背面上，具体可以根据实际需求灵活地调整与设置。
请参阅图1至图3，在一个实施例中，发光玻璃总成还包括氛围灯组30。氛围灯组30的具体设置位置可以根据实际需求灵活地调整与设置，只要保证其光线能照射到透光涂层22即可。作为一个示例，氛围灯组30连接于玻璃本体10的背面，氛围灯组30的出光侧对着透光涂层22。如此，可以根据实际需求开启氛围灯组30，当机动车辆内部的氛围灯组30发光时，氛围灯组30的光线便能穿过透光涂层22向外射出，即透光涂层22处有光信号，能提供光信号提醒的作用，便于快速锁定车辆，从而增加车辆的可识别度。
请参阅图1与图3，在一个实施例中，遮光涂层21为暗色涂层。此外，透光涂层22为亮色涂层。如此，在机动车辆的外部进行观察时，通过透光材质的玻璃本体10，亮色的透光涂层22相对于暗色的遮光涂层21而言，尤其是在环境亮度较低的情况下，更容易被人眼观察到，从而大大提升了产品性能。此外，亮色的透光涂层22的亮度较大，起到提供光信号提醒的作用，便 于快速锁定车辆，从而增加车辆的可识别度。另外，暗色的遮光涂层21，有利于保证遮光涂层21的遮光效果。
作为一个可选的方案，遮光涂层21例如为亮色涂层，透光涂层22例如为暗色涂层。
其中，暗色系颜色有黑色、灰色、深蓝色、藏青色、枣红色等，具有较好的不透光性。此外，亮色是对暗色相对而言的,是指一些明度较高的颜色。比如有白色、绯红、亮橙、金黄、翠绿、粉蓝、淡紫等，容易被观察到。
在一个实施例中，透光涂层22的颜色为白色、红色、黄色或绿色；遮光涂层21的颜色为黑色、灰色或深蓝色。
在一个实施例中，透光涂层22的厚度小于或者等于遮光涂层21的厚度。如此，透光涂层22的厚度相对较小时能保证较好的透光效果。遮光涂层21的厚度相对较大时，能保证较好的遮光效果。此外，当透光涂层22与遮光涂层21的厚度保持一致时，能保证涂层结构20的表面平整性，这样涂层结构20不易于被刮落，提升了产品性能。
在一个实施例中，透光涂层22的厚度与遮光涂层21的厚度各自设置为15μm-25μm。如此，经研究发现，将透光涂层22的厚度与遮光涂层21的厚度设置在该范围时，既能兼顾遮光涂层21的厚度不至于过小，使得保证较好的遮光性，又能兼顾透光涂层22的厚度不至于过大，使得能保证较好的透光性，同时遮光涂层21与透光涂层22的厚度较为接近能保证涂层结构20的平整性。
在一个实施例中，透光涂层22的厚度与遮光涂层21的厚度均例如设置为15μm、17μm、19μm、20μm、21μm、23μm、25μm等等。
当然，作为一些可选的方案，透光涂层22的厚度与遮光涂层21的厚度 还可以根据实际需求灵活地调整设置成15μm-25μm以外的其它数值。
在一个实施例中，第二区域环绕设置于第一区域11的外围。如此，玻璃本体10的第一区域11能够透光，可以在机动车辆内部通过第一区域11观察到机动车辆外部的风景。此外，第二区域环绕于第一区域11的外围，也相当于是位于发光玻璃总成的周边，符合于大部分车型的设计要求。
当然，在一些可选的方案中，第二区域与第一区域11的布置方式与实际形状还可以根据实际需求进行灵活地调整与选取，在此不进行限定。
在一个实施例，遮光涂层21采用黑色的聚甲基丙烯酸甲酯材质。透光涂层22采用透光的聚甲基丙烯酸甲酯材质。
在一个实施例中，一种车门，车门包括上述任一实施例的发光玻璃总成。
上述车门，包括了上述实施例中的发光玻璃总成，其技术效果由发光玻璃总成带来，有益效果与发光玻璃总成相同，在此不再赘述。
在一个实施例中，一种机动车辆，机动车辆包括上述任一实施例的发光玻璃总成。
上述机动车辆，包括了上述实施例中的发光玻璃总成，其技术效果由发光玻璃总成带来，有益效果与发光玻璃总成相同，在此不再赘述。
在一个实施例中，机动车辆还包括车身控制模组，车身控制模组与氛围灯组30电性连接，车身控制模组用于控制氛围灯组30开启与关闭。
在一个实施例中，机动车辆还配置有遥控钥匙。遥控钥匙上设有对机动车辆进行上锁的上锁键以及对机动车辆进行开锁的解锁键。上锁键与解锁键均和车身控制模组电性连接。
其中，当按压或触碰上锁键时，车身控制模组接收电信号，控制氛围灯组30点亮，氛围灯组30开启的时间为第一预设时间，并在第一预设时间结 束后自动熄灭。其中，第一预设时间例如10S-30S，具体例如为20S。
此外，当按压或触碰解锁键时，车身控制模组接收电信号，控制氛围灯组30点亮，并在机动车辆正常启动后，车身控制模组再控制氛围灯组30熄灭。
另外，打开车内灯关控制开关，车身控制模组接收电信号后，相应控制氛围灯组30点亮。
以上实施例的各技术特征可以进行任意的组合，为使描述简洁，未对上述实施例中的各个技术特征所有可能的组合都进行描述，然而，只要这些技术特征的组合不存在矛盾，都应当认为是本说明书记载的范围。
以上所述实施例仅表达了本申请的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对申请专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本申请构思的前提下，还可以做出若干变形和改进，这些都属于本申请的保护范围。因此，本申请专利的保护范围应以所附权利要求为准。
在本申请的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第 一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。在本申请的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。
在本申请中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系，除非另有明确的限定。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请中的具体含义。
在本申请中，除非另有明确的规定和限定，第一特征在第二特征“上”或“下”可以是第一和第二特征直接接触，或第一和第二特征通过中间媒介间接接触。而且，第一特征在第二特征“之上”、“上方”和“上面”可是第一特征在第二特征正上方或斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”可以是第一特征在第二特征正下方或斜下方，或仅仅表示第一特征水平高度小于第二特征。
需要说明的是，当元件被称为“固定于”或“设置于”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。本文所使用的术语“垂直的”、“水平的”、“上”、“下”、“左”、“右”以及类似的表述只是为了说明的目的，并不表示是唯一的实施方式。

Claims (18)

  1. 一种发光玻璃总成，所述发光玻璃总成包括：
    玻璃本体，所述玻璃本体为透明板，所述玻璃本体设有第一区域以及与所述第一区域相连的第二区域，所述第一区域为透光区域；以及
    涂层结构，所述涂层结构对应地设置于所述第二区域；所述涂层结构包括遮光涂层，所述遮光涂层设有镂空口；以及
    氛围灯组，所述氛围灯组连接于所述玻璃本体的背面，所述氛围灯组包括和所述镂空口对应设置的透光图案，以使光线能依次通过所述透光图案和所述镂空口并在所述玻璃本体的正面可见，且自所述玻璃本体的外侧向内观察，所述透光图案的颜色不同于所述遮光涂层的颜色。
  2. 根据权利要求1所述的发光玻璃总成，其中，所述氛围灯组包括：导光件以及照明机构，所述导光件包括所述透光图案，所述照明机构的出射光线能够透过所述透光图案与所述镂空口并在所述玻璃本体的正面可见。
  3. 根据权利要求2所述的发光玻璃总成，其中，所述导光件还包括围绕设置在所述透光图案外周至少其中一侧的遮光部，以使所述照明机构的出射光线能够透过透光图案并被所述遮光部所遮挡；所述遮光部和所述遮光涂层的颜色相同。
  4. 根据权利要求2或3所述的发光玻璃总成，其中，所述透光图案的形状与所述镂空口的形状相适应；所述透光图案的尺寸大于所述镂空口的尺寸。
  5. 根据权利要求3或4所述的发光玻璃总成，其中，所述导光件的形状与所述镂空口的形状相适应；且所述导光件的尺寸大于所述镂空口的尺寸。
  6. 根据权利要求3至5任一项所述的发光玻璃总成，其中，所述透光图 案与所述遮光部两者采用双料注塑一体成型得到所述导光件。
  7. 根据权利要求3至6任一项所述的发光玻璃总成，其中，所述遮光涂层的表面颜色为暗色，所述遮光部的表面颜色为暗色；和/或，所述透光图案的表面颜色为亮色。
  8. 根据权利要求1至7任一项所述的发光玻璃总成，其中，所述导光件的板面采用透明粘胶粘接固定于所述涂层结构上。
  9. 根据权利要求2至7任一项所述的发光玻璃总成，其中，所述照明机构包括模组外壳、反光膜、导光板、均光膜与电路板；所述模组外壳设有腔室以及与所述腔室连通的安装口；所述导光件设置于所述安装口处；所述反光膜连接于所述腔室内壁上与所述安装口相对的部位，所述导光板与所述均光膜依次地设于所述反光膜与所述导光件之间；所述导光板分别与所述反光板、所述均光膜相连，所述均光膜还与所述导光件相连；所述电路板与所述导光板相连，所述电路板上设置有至少一个LED灯珠，所述LED灯珠对着所述导光板。
  10. 一种发光玻璃总成，其中，所述发光玻璃总成包括：
    玻璃本体，所述玻璃本体为透明板，所述玻璃本体设有第一区域以及与所述第一区域相连的第二区域，所述第一区域为透光区域；以及
    涂层结构，所述涂层结构对应地设置于所第二区域；所述涂层结构包括遮光涂层以及与所述遮光涂层相连的透光涂层，所述遮光涂层的颜色不同于所述透光涂层的颜色。
  11. 根据权利要求10所述的发光玻璃总成，其中，所述的发光玻璃总成还包括氛围灯组；所述氛围灯组连接于所述玻璃本体的背面，所述氛围灯组的出光侧对着所述透光涂层。
  12. 根据权利要求10或11所述的发光玻璃总成，其中，所述遮光涂层为暗色涂层；和/或，所述透光涂层为亮色涂层。
  13. 根据权利要求12所述的发光玻璃总成，其中，所述透光涂层的颜色为白色、红色、黄色或绿色；所述遮光涂层的颜色为黑色、灰色或深蓝色。
  14. 根据权利要求10至13任一项所述的发光玻璃总成，其中，所述透光涂层的厚度小于或者等于所述遮光涂层的厚度。
  15. 根据权利要求14所述的发光玻璃总成，其中，所述透光涂层的厚度与所述遮光涂层的厚度各自设置为15μm-25μm。
  16. 一种车门，其中，所述车门包括如权利要求1至15任意一项所述的发光玻璃总成。
  17. 一种机动车辆，其中，所述机动车辆包括如权利要求1至15任意一项所述的发光玻璃总成。
  18. 根据权利要求17所述的机动车辆，其中，所述机动车辆还包括车身控制模组，所述车身控制模组与所述氛围灯组电性连接，所述车身控制模组用于控制所述氛围灯组开启与关闭。
PCT/CN2023/126982 2022-10-28 2023-10-27 机动车辆、车门与发光玻璃总成 Ceased WO2024088365A1 (zh)

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