CN214420324U - Atmosphere window and vehicle - Google Patents

Abstract

The utility model provides an atmosphere window and vehicle, the atmosphere window includes light source, first printing opacity piece, pattern and membrane of adjusting luminance, first printing opacity piece includes side and the first surface and the second surface that carry on the back mutually, and side or first surface are located to the light source, and the second surface is located to the membrane of adjusting luminance, and first printing opacity piece is located to the pattern piece, and the light source is towards first printing opacity piece emission light, and light gets into first printing opacity piece and conducts and take place the light extraction in pattern piece department. The second surface through at first printing opacity piece sets up the membrane of adjusting luminance, and when presenting the pattern, the membrane of adjusting luminance is not circular telegram and is opaque to isolated external light's interference has the atmosphere effect of preferred, and when not presenting the pattern, can switch on the membrane of adjusting luminance so that it is transparent, so that light gets into the car in, improves the interior brightness of car.

Description

Atmosphere window and vehicle

Technical Field

The utility model belongs to the technical field of the atmosphere, especially, relate to an atmosphere window and vehicle that has this atmosphere window.

Background

With the increasing requirements of people on driving experience, the technology of the atmosphere lamp in the vehicle, which can improve the mood of drivers, is gradually developed, wherein the atmosphere window integrated with the technology of the atmosphere lamp has unique lighting and decoration effects and is widely applied to medium-high-grade vehicles.

At present, an atmosphere window with an atmosphere effect generally adopts a light source to match with a pattern, and light emitted by the light source is scattered on the pattern to form a specific pattern, so that various atmosphere effects are realized.

Because the outer piece of atmosphere window is the transparent glass of light transmissivity preferred usually, receives external light's interference easily when building the atmosphere effect, and leads to the pattern unclear, the atmosphere effect is unsatisfactory.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an atmosphere window and vehicle can avoid the interference of external light to present comparatively clear specific pattern, atmosphere effect preferred.

For realizing the purpose of the utility model, the utility model provides a following technical scheme:

in a first aspect, the utility model provides an atmosphere window, atmosphere window include light source, first printing opacity piece, pattern and membrane of adjusting luminance, first printing opacity piece includes side and first surface and the second surface of carrying on the back mutually, the light source is located the side or the first surface, the membrane of adjusting luminance is located the second surface, the pattern is located first printing opacity piece, the light source orientation first printing opacity piece transmitted light, light gets into first printing opacity piece conducts and pattern department takes place light and draws. The second surface through at first printing opacity piece sets up the membrane of adjusting luminance, and when presenting the pattern, the membrane of adjusting luminance is not circular telegram and is opaque to isolated external light's interference has the atmosphere effect of preferred, and when not presenting the pattern, can switch on the membrane of adjusting luminance so that it is transparent, so that light gets into the car in, improves the interior brightness of car.

In one embodiment, the light modulating film comprises a plurality of liquid crystal cells, each of which is individually energized to change transparency. Through setting up a plurality of liquid crystal cell, every liquid crystal cell all can be circular telegram alone, can present multiple luminance combination to cooperate with the luminous pattern of pattern spare, thereby improve the atmosphere effect.

In one embodiment, the liquid crystal cells are arranged in an array. The liquid crystal units are arranged in an array mode, so that the number of brightness combinations is increased, and the diversity is improved.

In one embodiment, the perpendicular projection of the light adjusting film on the second surface includes a perpendicular projection of the pattern on the second surface. It can be understood that the light adjusting film only covers part of the pattern, which is beneficial to presenting more various atmosphere effects.

In one embodiment, the atmosphere window further comprises a second light transmission member, the second light transmission member is arranged on one side, opposite to the first light transmission member, of the light modulation film, and the first light transmission member is fixed on the second light transmission member. Through the membrane of adjusting luminance dorsad one side of first printing opacity piece sets up the second printing opacity piece to fix first printing opacity piece on the second printing opacity piece, the structure is comparatively simple, and the atmosphere window has thinner thickness.

In one embodiment, the atmosphere window further comprises a second light transmission member and a third light transmission member, the second light transmission member is arranged between the light modulation film and the first light transmission member, and the third light transmission member is arranged on one side, opposite to the second light transmission member, of the light modulation film. Through setting up second printing opacity spare and third printing opacity spare, the second printing opacity spare is located the membrane of adjusting luminance and between the first printing opacity spare, and the third printing opacity spare is located the membrane of adjusting luminance one side of the pattern of the digraph, and the intensity stack of second printing opacity spare and third printing opacity spare, atmosphere window have higher structural strength.

In one embodiment, the pattern is disposed on the first surface or the second surface of the first light-transmitting member, and the atmosphere window further comprises a first adhesive layer disposed between the pattern and the second light-transmitting member. Through setting up first adhesive linkage, first adhesive linkage bonding pattern and second printing opacity piece, the connected mode is simple and effective, guarantees sufficient structural strength when being favorable to reducing atmosphere window thickness.

In one embodiment, the atmosphere window further comprises a second adhesive layer, the second adhesive layer is arranged on two opposite sides of the light adjusting film, and the light adjusting film is adhered to the second light transmitting member and the third light transmitting member through the second adhesive layer. Through setting up the second adhesive linkage, the second adhesive linkage bonds the both sides of membrane of adjusting luminance with second printing opacity piece and third printing opacity piece respectively, and the connected mode is simple and effective, guarantees sufficient structural strength when being favorable to reducing atmosphere window thickness.

In one embodiment, the atmosphere window still includes the casing, the second printing opacity piece still includes interconnect's main part and installation department, the main part with the second surface is relative, casing one end with the installation department is connected, the other end with the first surface of first printing opacity piece is connected, and with the installation department and first printing opacity piece encloses closes and forms the cavity, the light source is located in the cavity, and towards the side emission light of first printing opacity piece. Through setting up the casing, the one end and the installation department of casing are connected, and the other end is connected with the first surface of first printing opacity piece to make casing and installation department and first printing opacity piece enclose to close and form the cavity that seals the effect preferred, be favorable to improving the light utilization ratio of light source.

In one embodiment, the second surface of the first light-transmitting member is provided with a groove, and the pattern is accommodated in the groove, which is beneficial to reducing the overall thickness of the atmosphere window.

In one embodiment, the light source comprises a plurality of light emitting diodes spaced apart on one side of the first light transmissive member. Through the arrangement, light is distributed uniformly on the first light-transmitting piece, so that the definition of the pattern is improved, and the atmosphere effect is further optimized.

In one embodiment, the light emitting diodes are spaced at equal intervals, which is beneficial to further making the light distribution in the first light-transmitting member uniform, thereby further improving the definition of the pattern.

In a second aspect, the present invention also provides a vehicle, wherein the vehicle comprises a vehicle body and the atmosphere window of any one of the embodiments of the first aspect, the vehicle body has a receiving space, and the first light-transmitting member of the atmosphere window faces the receiving space. Through adding in vehicle the utility model provides an atmosphere window, vehicle have the atmosphere effect of preferred, can satisfy people's driving requirement.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic sectional view in a front view direction of an atmosphere window according to a first embodiment of the present invention;

fig. 2a is a schematic structural view of a light adjusting film according to an embodiment;

fig. 2b is a schematic structural view of another embodiment of a light adjusting film;

fig. 2c is a schematic structural view of another embodiment of a light adjusting film;

FIG. 3 is a schematic top view of a light adjusting film and a pattern member according to an embodiment;

FIG. 4 is a schematic bottom view of one embodiment of a light source and a first light transmissive element;

FIG. 5 is a schematic bottom view of another embodiment of a light source and a first light transmissive element;

FIG. 6 is a schematic structural diagram of a pattern according to one embodiment;

fig. 7 is a schematic sectional view in a front view direction of an atmosphere window according to a second embodiment of the present invention;

fig. 8 is a schematic sectional view in a front view direction of an atmosphere window according to a third embodiment of the present invention;

fig. 9 is a schematic sectional view in the front view direction of an atmosphere window according to a fourth embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

The embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The atmosphere window typically has a curvature and is not completely flat. The atmosphere window shown in the drawings of the present invention is only used as a schematic.

Referring to fig. 1, an embodiment of the present invention provides an atmosphere window 100, where the atmosphere window 100 may be applied to vehicles such as trains, high-speed trains, ships, and airplanes, preferably to cars, multi-purpose business vehicles, sports cars, and trucks, and may be used as a side window, a rear window, and a skylight, and in other embodiments, may also be applied to the building industry, and is applied to indoor atmosphere adjustment. The atmosphere window 100 includes a light source 10, a first light-transmitting member 21, a pattern member 30, and a light adjusting film 40. The first light-transmitting member 21 includes a side surface 211 and first and second opposite surfaces 212 and 213. The light source 10 is disposed on the side surface 211 or the first surface 212, the light adjusting film 40 is disposed on the second surface 213, and the pattern member 30 is disposed on the first light-transmitting member 21. The light source 10 emits light toward the first light-transmitting member 21, and the light enters the first light-transmitting member 21 and is scattered at the pattern member 30.

Specifically, the first light-transmitting member 21 may be made of one or more transparent materials such as glass, polymethyl methacrylate (PMMA), Polystyrene (PS), Polycarbonate (PC), and Polyethylene (PE). The pattern 30 may be formed by processing a pattern on the first light-transmitting member 21 by a process such as laser engraving, may be formed by screen printing an ink pattern on a substrate, or may be a scattering structure in which scattering particles or the like refract or reflect light from a light source. Besides, the pattern member 30 may also be a photoluminescent structure that obtains energy from light emitted from the light source 10 and then excites visible light to exhibit a luminous pattern. The graphics can be moon, heart, cartoon figure, natural landscape, oil painting, etc. In the illustration of the present invention, the pattern 30 is disposed on the second surface 213 of the first light-transmitting member 21, and in other embodiments, the pattern 30 may be disposed on the first surface 212 or inside the first light-transmitting member 21. When the light source 10 is disposed on the side surface 211 of the first light-transmitting member 21, the side surface 211 is preferably a light incident surface, and the light source 10 emits light toward the side surface 211. When the light source 10 is disposed on the first surface 212 of the first light-transmitting member 21, preferably, the first surface 212 is a light incident surface, and the light source 10 emits light toward the first surface 212. After entering the first light-transmitting member 21, the light emitted from the light source 10 is scattered on the specific pattern of the pattern member 30, thereby showing a specific light-emitting pattern.

The light adjusting film 40 is preferably a polymer dispersed liquid crystal film, which is also called pdlc (polymer dispersed liquid crystal) film, in which liquid crystal is dispersed in a micro-droplet in an organic solid polymer matrix, and since the optical axis of the micro-droplet composed of liquid crystal molecules is in a free orientation, its refractive index is not matched with that of the matrix, and light is strongly scattered by the droplet to assume an opaque state (milky white state or translucent state) when passing through the matrix. Application of an electric field can adjust the optical axis orientation of the liquid crystal droplets, which when index matched, appear transparent. Upon removal of the electric field, the liquid crystal droplets return to the original opaque state. Therefore, when the light adjusting film 40 is energized, the external light cannot pass through the light adjusting film 40 directly, but is scattered strongly by the light adjusting film 40 to make the light adjusting film 40 opaque, and the pattern appearance of the pattern 30 cannot be affected. The light adjusting film 40 may be powered by a power supply system of the vehicle, or may be provided with a power supply that is solely powered by the power supply.

Through setting up membrane 40 of adjusting luminance on the second surface at first printing opacity piece 21, when presenting the pattern, membrane 40 of adjusting luminance is not circular telegram and is opaque to isolated external light's interference has the atmosphere effect of preferred, and when not presenting the pattern, can be with membrane 40 of adjusting luminance circular telegram so that it is transparent, so that light gets into in the car, improves interior brightness of car.

In one embodiment, referring to fig. 2a, the light adjusting film 40 includes a plurality of first liquid crystal cells 41, and each of the first liquid crystal cells 41 is individually powered to change the transparency. Specifically, the plurality of first liquid crystal cells 41 may be arranged at intervals or continuously. By providing a plurality of first liquid crystal cells 41, each first liquid crystal cell 41 can be energized independently, and various luminance combinations can be presented so as to be matched with the light emitting pattern of the pattern member 30, thereby improving the atmosphere effect. It is understood that each liquid crystal cell corresponds to a micro-PDLC. When the same voltage is applied to the plurality of first liquid crystal cells 41, the transparency of each first liquid crystal cell 41 is the same, and when different voltages are applied, the transparency of each first liquid crystal cell 41 is different. Optionally, the first liquid crystal cell 41 in one direction is applied with sequentially increasing voltages, so that a gradual change effect can be achieved. When the light adjusting film 40 is observed in a vehicle, the light adjusting film 40 corresponds to the background of the light emitting pattern, and various transparency combinations are given to the light adjusting film 40, so that the atmosphere effect can be improved by one level.

In one embodiment, referring to fig. 2a, a plurality of first liquid crystal cells 41 are arranged in an array. Specifically, the first liquid crystal cells 41 in fig. 2a are in the shape of a stripe and are arranged in a single row and multiple columns. In other embodiments, referring to the light adjusting film 40 shown in fig. 2b and 2c, the first liquid crystal cells 41 are arranged in a plurality of rows and columns, wherein the first liquid crystal cells 41 in fig. 2b are square and the first liquid crystal cells 41 in fig. 2c are triangular. The present invention does not limit the shape of the first liquid crystal cell 41. By arranging the plurality of first liquid crystal cells 41 in an array, the number of brightness combinations can be increased, which is beneficial to improving the diversity.

In one embodiment, referring to fig. 3, the vertical projection of the light adjusting film 40 on the second surface 213 includes the vertical projection of the pattern member 30 on the second surface 213. Specifically, the size of the light adjusting film 40 is equal to or smaller than the size of the pattern 30. In other embodiments, the size of the light adjusting film 40 may be larger than the size of the pattern 30, i.e. the perpendicular projection of the pattern 30 on the second surface 213 is included in the perpendicular projection of the light adjusting film 40 on the second surface 213. It will be appreciated that the light adjusting film 40 only covers a portion of the pattern 30, which is beneficial for presenting a wider variety of ambiance effects.

In one embodiment, referring to fig. 1, the ambience window 100 further includes a second light-transmitting member 22 and a third light-transmitting member 23. The second light transmission member 22 is disposed between the light adjusting film 40 and the first light transmission member 21, and the third light transmission member 23 is disposed on a side of the light adjusting film 40 opposite to the second light transmission member 22. Specifically, when the pattern member 30 is disposed on the second surface 213 of the first light-transmitting member 21, the second light-transmitting member 22 is located between the light adjusting film 40 and the pattern member 30. The material of the second light-transmitting member 22 and the third light-transmitting member 23 can refer to the material of the first light-transmitting member 21. Preferably, the first, second and third light-transmitting members 21, 22 and 23 are each a sheet of glass. Through setting up second printing opacity piece 22 and third printing opacity piece 23, second printing opacity piece 22 is located the membrane of adjusting luminance 40 and first printing opacity piece 21 between, and third printing opacity piece 23 is located the membrane of adjusting luminance 40 one side of pattern spare 30 dorsad, and the intensity stack of second printing opacity piece 22 and third printing opacity piece 23, atmosphere window 100 has higher structural strength.

In one embodiment, continuing to refer to FIG. 1, the ambient window 100 further includes a first adhesive layer 51. The first adhesive layer 51 is disposed between the pattern 30 and the second light-transmitting member 22, and adheres the pattern 30 and the second light-transmitting member 22. Specifically, the first adhesive layer 51 is preferably a polymer such as Polyvinyl Butyral (PVB), EVA film, or shadowless adhesive. Through setting up first adhesive linkage 51, first adhesive linkage 51 bonds pattern piece 30 and second printing opacity piece 22, and the connected mode is simple and effective, guarantees sufficient structural strength when being favorable to reducing atmosphere window 100 thickness.

In one embodiment, continuing to refer to FIG. 1, the ambient window 100 further includes a second adhesive layer 52. The second adhesive layers 52 are provided on opposite sides of the light adjusting film 40. The light adjusting film 40 is bonded to the second light transmitting member 22 and the third light transmitting member 23 by the second adhesive layer 52. Specifically, the material of the second adhesive layer 52 may be the material of the first adhesive layer 51. Through setting up second adhesive linkage 52, second adhesive linkage 52 bonds the both sides of membrane 40 of adjusting luminance with second printing opacity piece 22 and third printing opacity piece 23 respectively, and the connected mode is simple and effective, guarantees sufficient structural strength when being favorable to reducing atmosphere window 100 thickness.

In one embodiment, continuing to refer to fig. 1, the ambience window 100 further includes a housing 60. The second light-transmitting member 22 further includes a body portion 221 and a mounting portion 222 connected to each other, the body portion 221 being opposite to the second surface 213. The housing 60 has one end connected to the mounting portion 222 and the other end connected to the first surface 212 of the first light-transmitting member 21, and encloses the mounting portion 222 and the first light-transmitting member 21 to form a chamber. The light source 10 is disposed in the chamber and emits light toward the side 211 of the first light-transmitting member 21. Specifically, the casing 60 is preferably made of black plastic, and the inner surface 61 of the casing 60 facing the light source 10 is coated with a reflective material to isolate the external light and improve the utilization rate of the light source 10. The size of the second light transmission member 22 is larger than that of the first light transmission member 21, so that the second light transmission member 22 protrudes from the side surface 211 of the first light transmission member 21, and the portion of the second light transmission member 22 protruding from the side surface 211 of the first light transmission member 21 is the mounting portion 222. The inner surface 61 of the housing 60, the surface 2221 of the mounting portion 222 facing the light source 10 and the side 211 of the first light-transmitting member 21 enclose a closed cavity. The case 60 is connected and fixed to the first light-transmitting member 21 and the second light-transmitting member 22 by the third adhesive layer 53. The third adhesive layer 53 is preferably a polymer such as a PET substrate acrylic double-sided tape, a foam substrate acrylic double-sided tape, a no-substrate acrylic double-sided tape, or the like. The light source 10 may be mounted on the housing 60, or may be mounted on the mounting portion 222 or the first light-transmitting member 21. Through setting up the casing 60, the one end and the installation department 222 of casing 60 are connected, and the other end is connected with the first surface 212 of first printing opacity piece 21 to make casing 60 and installation department 222 and first printing opacity piece 21 enclose and close the cavity that forms the confined effect better, be favorable to improving the light utilization ratio of light source 10.

In one embodiment, referring to fig. 4 and 5, the light source 10 includes a plurality of light emitting diodes 11. A plurality of light emitting diodes 11 are spaced apart on one side of the first light-transmitting member 21. Specifically, it is preferable that the plurality of light emitting diodes 11 are spaced at opposite sides of the first light-transmitting member 21. The plurality of light emitting diodes 11 have the same power and the same distance from the side 211 of the first light transmission member 21. When the plurality of light emitting diodes 11 are disposed at opposite sides of the first light-transmitting member 21, it is preferable that the number of light emitting diodes 11 at both sides is equal. Through the arrangement, light is distributed uniformly on the first light-transmitting piece 21, so that the definition of patterns is improved, and the atmosphere effect is further optimized.

In one embodiment, with continued reference to fig. 4 and 5, the plurality of leds 11 are spaced apart at equal intervals. It is advantageous to further make the light distribution in the first light-transmitting member 21 uniform, thereby further improving the definition of the pattern.

In one embodiment, referring to fig. 6, the pattern member 30 includes a plurality of second liquid crystal cells 31. Each second liquid crystal cell 31 is independently energized to change the transparency. Specifically, the plurality of second liquid crystal cells 31 are disposed at equal intervals, and the size of each second liquid crystal cell 31 is equal. Specifically, the structure of the second liquid crystal cell 31 can be referred to the first liquid crystal cell 41. It is understood that, when the pattern member 30 having the plurality of second liquid crystal cells 31 is used, when the light source 10 emits light, it is preferable to energize the light adjusting film 40 to make the light adjusting film 40 transparent, so that the light emitted from the light source 10 is scattered only in the second liquid crystal cells 31 in the non-energized opaque state, thereby exhibiting a specific light emitting pattern. By arranging a plurality of independently energized second liquid crystal cells 31 in the pattern member 30, so that the second liquid crystal cells 31 in different combinations are energized to present various patterns, which is beneficial to providing diversified atmosphere effects.

In the second embodiment of the present invention, the difference from the first embodiment is that, referring to fig. 7, the second surface 213 of the first light-transmitting member 21 is provided with a groove 214, and the pattern member 30 is accommodated in the groove 214. In this embodiment, the material of the first light-transmitting member 21 is preferably a transparent plastic such as PMMA, and a transparent plastic plate having the groove 214 is formed by injection molding. By providing the recess 214 in the first light transmitting member 21, it is on the one hand easier to position the patterning member 30 and on the other hand easier to reduce the overall thickness of the ambience window 100.

The third embodiment of the present invention is different from the first embodiment in that, referring to fig. 8, the second light-transmitting member 22 is disposed on one side of the light adjusting film 40 opposite to the pattern member 30, and the first light-transmitting member 21 is fixed on the second light-transmitting member 22. Specifically, the light adjusting film 40 and the second adhesive layer 52 are flush with the first light-transmitting member 21. Compared with the first embodiment, the third light-transmitting member 23 is eliminated in the present embodiment, the structure is simpler, and the atmosphere window 100 has a thinner thickness.

In the fourth embodiment of the present invention, the difference from the third embodiment is that, referring to fig. 9, the light adjusting film 40 and the second adhesive layer 52 are both flush with the second light-transmitting member 22. The first light-transmitting member 21 is fixed to the light adjusting film 40. Compared with the third embodiment, the size of the housing 60 in the present embodiment is smaller, which is beneficial to reducing the packaging difficulty.

Referring to fig. 1, an embodiment of the present invention further provides a vehicle, which may be an automobile, a train, a ship, an airplane, etc., preferably an automobile of a car, a multi-purpose business car, a sports car, a truck, etc. Vehicle includes the automobile body and the utility model provides an atmosphere window 100, the automobile body has accommodation space, atmosphere window 100's first printing opacity piece 21 towards accommodation space. Specifically, the vehicle may include a plurality of ambience windows 100, and the ambience windows 100 may be optionally provided as side windows at both sides of the vehicle, or as rear louvers at the rear of the vehicle, or as skylights at the top of the vehicle. Through adding in the vehicle the utility model provides an atmosphere window 100, vehicle have the atmosphere effect of preferred, can satisfy people's driving requirement.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims (12)

1. The utility model provides an atmosphere window, its characterized in that includes light source, first printing opacity piece, pattern and membrane of adjusting luminance, first printing opacity piece includes side and the first surface and the second surface of carrying on the back mutually, the light source is located the side or the first surface, the membrane of adjusting luminance is located the second surface, the pattern piece is located first printing opacity piece, the light source orientation first printing opacity piece emission light, light gets into first printing opacity piece conducts and the light extraction takes place for pattern department.

2. The atmospheric window of claim 1, wherein the light modulating film comprises a plurality of liquid crystal cells, each of the liquid crystal cells being individually energized to change transparency.

3. The ambience window of claim 2, wherein the plurality of liquid crystal cells are arranged in an array.

4. The atmospheric window of claim 1, wherein the perpendicular projection of the light-modulating film onto the second surface comprises a perpendicular projection of the pattern onto the second surface.

5. The ambience window of any one of claims 1 to 4, further comprising a second light transmitting member, the second light transmitting member being disposed on a side of the light adjusting film facing away from the first light transmitting member, the first light transmitting member being secured to the second light transmitting member.

6. The ambience window of any one of claims 1 to 4, further comprising a second light transmitting member disposed between the light adjusting film and the first light transmitting member and a third light transmitting member disposed on a side of the light adjusting film opposite the second light transmitting member.

7. The ambience window of claim 6, wherein the pattern is disposed on a first surface or a second surface of the first light transmitting member, the ambience window further including a first adhesive layer disposed between the pattern and the second light transmitting member.

8. The ambience window of claim 6, further including a second adhesive layer disposed on opposite sides of the light modulating film, the light modulating film being adhered to the second and third light transmitting members via the second adhesive layer.

9. The ambience window of claim 6, further including a housing, the second light transmitting member further including a body portion and an attachment portion connected to each other, the body portion being opposite the second surface, one end of the housing being connected to the attachment portion and the other end being connected to the first surface of the first light transmitting member and enclosing the mounting portion and the first light transmitting member to form a chamber, the light source being disposed within the chamber.

10. The ambience window of claim 1, wherein the second surface of the first light transmitting member is formed with a recess, the pattern member being received in the recess.

11. The ambience window of claim 1, wherein the light source includes a plurality of light emitting diodes spaced apart on one side of the first light transmitting member.

12. A vehicle comprising a body having a receiving space and an ambiance window as claimed in any one of claims 1 to 11, the first light-transmitting member of the ambiance window facing the receiving space.

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