Vehicle

Abstract

The invention provides a vehicle. A vehicle is provided with: a display device provided with a plurality of light-emitting bodies on the inside of a cabin; and an interior member in which a plurality of through holes penetrating in the thickness direction are formed, the interior member being disposed on the vehicle interior side of the display device so as to cover the display device.

Description

Technical Field

[0001] The present disclosure relates to a vehicle. Background Art

[0002] In the International Publication No. 2022 / 085778, a vehicle interior decoration having a light-emitting component that emits light toward the interior of the vehicle compartment is disclosed. In the technology described in the International Publication No. 2022 / 085778, a resin decorative panel is arranged on the interior side of the vehicle compartment of the light-emitting component. The decorative panel has a light-emitting area on the panel surface, and a predetermined decorative pattern is displayed by being illuminated by the light-emitting component. On the other hand, the decorative panel is configured so that when not illuminated by the light-emitting component, the light-emitting area is extinguished and coordinated with the surface of the door lining.

[0003] However, in the display described in International Publication No. 2022 / 085778, since light passing through the decorative panel reaches the interior of the vehicle, there is still room for improvement in displaying clear images. Summary of the invention

[0004] The present disclosure takes the above-mentioned facts into consideration and provides a vehicle capable of maintaining the design of the interior and displaying a clear image in the vehicle cabin.

[0005] A vehicle of the first aspect includes: a display device having a plurality of light emitters inside a vehicle compartment; and an interior trim having a plurality of through holes extending in a thickness direction and arranged inside the vehicle compartment of the display device so as to cover the display device.

[0006] According to the vehicle of the first aspect, the display device is covered by the interior decoration material. Therefore, compared with a case where the display device is exposed in the vehicle cabin, the design of the interior decoration when the light emitting body does not emit light can be maintained.

[0007] In addition, the light emitted from the light emitter of the display device passes through the through hole of the interior decoration and reaches the space inside the vehicle cabin. Therefore, compared with the case where a transparent panel is arranged on the inner side of the display device, since the light emitted from the light emitter directly reaches the space inside the vehicle cabin, a clear image can be displayed inside the vehicle cabin.

[0008] A vehicle according to a second aspect is the vehicle according to the first aspect, wherein the interior material is a laminated body in which a plurality of sheet members are stacked in a thickness direction.

[0009] According to the vehicle of the second embodiment, each sheet-like member is thin and can be bent freely. Therefore, by bending the sheet-like members and then stacking them, it is possible to match the three-dimensional shape of the interior decoration of the vehicle compartment and ensure the strength of the interior decoration.

[0010] A vehicle according to a third aspect is the vehicle according to the first aspect, wherein the interior trim is provided on a door disposed at a side portion of the vehicle, and the through hole is provided as a slit having a longitudinal direction in the vehicle front-rear direction.

[0011] According to the vehicle of the third aspect, the slit of the interior trim is formed along the vehicle front-rear direction at the vehicle door, so that the occupant can visually recognize the light emitted in a manner flowing in the vehicle front-rear direction without interruption and continuously.

[0012] A vehicle according to a fourth aspect is the vehicle according to the first aspect, wherein the interior trim is provided on an instrument panel extending in the vehicle width direction at a front portion of a vehicle cabin, and the through hole is provided as a slit having a longitudinal direction in the vehicle width direction.

[0013] According to the vehicle of the fourth aspect, the slit of the interior trim is formed in the instrument panel along the vehicle width direction. Therefore, the occupant can visually recognize the light emitted so as to flow in the vehicle width direction without interruption and continuously.

[0014] A vehicle according to a fifth aspect is the vehicle according to the first aspect, further comprising a periphery monitoring sensor for monitoring the periphery of the vehicle, wherein the display device performs a display to call attention when an obstacle is detected in the periphery of the vehicle by the periphery monitoring sensor.

[0015] According to the fifth aspect, when an obstacle is detected around the vehicle by the surrounding monitoring sensor, the display device performs a display to call attention. The passenger can visually confirm the display to call attention through the through hole formed in the interior decoration. Therefore, the design of the interior decoration can be maintained and the passenger's attention can be called by a clear image.

[0016] The vehicle of the first aspect has an excellent effect of being able to display a clear image while maintaining the design of the interior.

[0017] The vehicle of the second aspect has the excellent effects of being able to realize the design of the interior in a desired shape and improving the strength of the interior material.

[0018] The vehicle of the third aspect has an excellent effect of enabling the occupants to visually recognize the light emitted so as to flow in the front-rear direction of the vehicle without interruption and continuously.

[0019] The vehicle of the fourth aspect has an excellent effect of enabling the occupants to visually recognize the light emitted so as to flow in the vehicle width direction without interruption and continuously.

[0020] The vehicle of the fifth aspect has an excellent effect of being able to maintain the design of the interior and to attract the attention of the occupants with a clear image. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Exemplary embodiments of the present disclosure are described in detail with reference to the following drawings, in which:

[0022] Figure 1 This is a diagram showing a front door of the vehicle according to the present embodiment as viewed from within the vehicle cabin.

[0023] Figure 2 To express in Figure 1 A diagram showing a situation where an image is displayed on the front door is shown.

[0024] Figure 3 for Figure 2 3-3 line cross-sectional view.

[0025] Figure 4 To express Figure 3 A schematic diagram showing the stacking method of the interior trim parts.

[0026] Figure 5 To express Figure 1 A block diagram of the vehicle's hardware structure is shown.

[0027] Figure 6 It is a schematic diagram showing a pattern of through holes of a door trim in a vehicle according to a modified example. DETAILED DESCRIPTION

[0028] Below, use Figures 1 to 5 , a vehicle 10 according to an embodiment of the present disclosure is described. In addition, arrow marks FR, arrow marks UP, arrow marks LH, and arrow marks RH appropriately shown in each figure respectively represent the front side, the upper side, the left side in the left-right direction (width direction), and the right side in the left-right direction (width direction) of the vehicle 10. In addition, in the following description, when the front-back, up-down, and left-right directions are used without special description, they are assumed to represent the front-back in the front-back direction of the vehicle, the up-down in the up-down direction of the vehicle, and the left-right in the left-right direction (width direction) of the vehicle.

[0029] exist Figure 1 , the figure shows the periphery of the driver's seat viewed from the passenger seat side in the vehicle cabin 12 of the vehicle 10 involved in the present embodiment. As an example, the vehicle 10 is a left-hand steering vehicle with a steering wheel 14 provided on the left side. The steering wheel 14 is mounted on the vehicle rear side of an instrument panel 16 extending substantially in the vehicle width direction at the front of the vehicle cabin 12 and on the vehicle front side of the driver's seat.

[0030] A windshield 18 is disposed above the instrument panel 16. The windshield 18 is inclined with a downhill slope toward the front side of the vehicle, and divides the interior and exterior of the vehicle cabin 12 into sections.

[0031] The left end of the windshield 18 is fixed to the vehicle width direction inner side of the front pillar 20 on the left side of the vehicle extending substantially in the up-down direction. Similarly, the right end of the windshield 18 is fixed to the front pillar (not shown) on the right side of the vehicle.

[0032] The upper end of the front pillar 20 is joined to the front end of a roof rail (not shown) extending substantially in the vehicle front-rear direction at the left side of the vehicle of the unillustrated roof. In addition, the lower end of the front pillar 20 is joined to the front end of a lower side rail (not shown) extending substantially in the vehicle front-rear direction at the left side of the vehicle of the unillustrated floor.

[0033] The front pillar 20, the top side sill (not shown), the center pillar (not shown), and the bottom side sill (not shown) are all closed cross-section structures and constitute the frame of the vehicle 10. A front door opening 22 surrounded by the front pillar 20, the top side sill (not shown), the center pillar (not shown), and the bottom side sill (not shown) is formed on the left side of the vehicle 10. The front door opening 22 is opened and closed by a front door 24. An opening seal strip (not shown) is installed at the opening edge of the front door opening 22.

[0034] like Figure 2 As shown, the front door 24 is configured to be able to display an image on the inner side of the vehicle compartment 12. Figure 3 The figure shows the view from the rear of the vehicle. Figure 2 The front door 24 is a cross-sectional view of a section cut along line 3-3. The front door 24 has a door outer panel 26 disposed outside the vehicle compartment and a door inner panel (not shown) disposed inside the vehicle compartment, and forms a closed cross-sectional structure. A door seal strip (not shown) is installed at the peripheral edge of the front door 24.

[0035] A front side glass 28 is disposed between the door outer panel 26 and the door inner panel (not shown). The front side glass 28 can be slid in the up-down direction by a power window device (not shown).

[0036] In addition, at the lower part of the front door 24, on the inner side of the door inner panel (not shown in the figure) inside the vehicle compartment 12, a plurality of displays 30 as display devices are arranged side by side roughly in the vertical direction of the vehicle. A recessed portion that is recessed toward the outer side of the vehicle compartment is provided on the door inner panel (not shown in the figure), and a plurality of displays 30 are arranged in the recess. As an example, the display 30 is an LED (Light-Emitting Diode) display, and a plurality of light-emitting diodes (not shown in the figure) as light-emitting bodies are provided on the inner side of the vehicle compartment 12. In addition, the display is not limited to an LED display, but may also be an organic EL (Electro-Luminescence) display. In addition, the display device is not limited to a display, but may also be composed of a plurality of LEDs arranged. Furthermore, the configuration of the display is not limited to the above content, for example, it may also be arranged side by side in the front-rear direction of the vehicle. The display may also be composed of only one.

[0037] A door trim 32 as an interior decoration that constitutes a design surface inside the vehicle compartment 12 is provided inside the vehicle compartment 12 of the display 30. As an example, the door trim 32 is made of bamboo. The plurality of displays 30 are arranged in an inclined manner along the shape of the door trim 32. In addition, the plurality of displays 30 may also be arranged on the same plane.

[0038] A plurality of slits 34 penetrating in the thickness direction are formed in the door interior trim 32. The door interior trim 32 is arranged so that the plurality of slits 34 are located on the inner side of the vehicle compartment of the light-emitting diodes of the display 30. The plurality of slits 34 are respectively formed in a straight line along the front-rear direction of the vehicle, and are formed at equal intervals in the vehicle vertical direction on the inner side of the frame portion 36. As an example, the width of each slit 34 in the vehicle vertical direction and the width of the grid portion 38 between the slits 34 in the vehicle vertical direction are set to the same size.

[0039] In addition, the shape and size of the slit 34 are not limited to the above. For example, the size of the slit in the up-down direction of the vehicle may be larger than the size of the lattice portion in the up-down direction of the vehicle. In this case, the occupants in the vehicle compartment 12 can see the image displayed on the display 30 more clearly. In addition, the size of the slit in the up-down direction of the vehicle may be smaller than the size of the lattice portion in the up-down direction of the vehicle. In this case, the texture of the door interior decoration 32 observed from the vehicle compartment 12 is enhanced, thereby improving the design when no image is projected on the display 30. Furthermore, the slit is not limited to a straight line, but may also be formed into a curved shape. For example, the entire door interior decoration may also be configured with a plurality of through holes in a manner that imitates a predetermined pattern such as a wavy or radial pattern.

[0040] Although not shown in the figure, an armrest, an inner handle, and a window switch are provided on the door interior 32. The armrest (not shown in the figure) is arranged in the center of the door interior 32 in the vertical direction, and extends in the vehicle front-rear direction and protrudes toward the inside of the vehicle compartment 12. In addition, the door interior 32 may also be provided with a storage bag and a speaker. The front door (not shown in the figure) on the right front side of the vehicle 10 has the same structure as the front door 24, so the description thereof is omitted.

[0041] like Figure 4 As shown, the door trim 32 is a laminated body in which thin bamboo sheets 32A, 32B, and 32C as sheet-like members are stacked in the thickness direction.

[0042] The bamboo piece 32A is a thin piece that can be deformed freely and has a plurality of slits 34A penetrating in the thickness direction. The plurality of slits 34A are formed in a straight line along the vehicle front-rear direction and are arranged at equal intervals in the vehicle vertical direction inside the frame 36A.

[0043] The bamboo piece 32B has the same structure as the bamboo piece 32A, and is configured to include a frame 36B, a plurality of slits 34B, and a plurality of lattice parts 38B. Similarly, the bamboo piece 32C has the same structure as the bamboo pieces 32A and 32B, and is configured to include a frame 36C, a plurality of slits 34C, and a plurality of lattice parts 38C.

[0044] The bamboo sheets 32A, 32B, and 32C are matched with the design of the front door 24, and are stacked in a bent state and pasted together. At this time, the bamboo sheets 32A, 32B, and 32C overlap in such a way that the positions of the slits 34A, 34B, and 34C are consistent in the sheet thickness direction (vehicle width direction). As a result, a slit 34 that penetrates in the thickness direction is formed on the stacked door interior decoration 32. In addition, the door interior decoration 32 of the vehicle 10 involved in the present embodiment is configured as a structure in which the bamboo sheets 32A, 32B, and 32C are bonded on their respective entire overlapping surfaces, but is not limited to this. For example, the door interior decoration may also be configured to be bonded only at the frame portion of each bamboo sheet. In addition, although the door interior decoration 32 is described as a structure in which three bamboo sheets 32A, 32B, and 32C are stacked, the number of stacked sheet members is not limited to this. Further, in Figure 4 In the figure, for the convenience of explanation, the bamboo pieces 32A, 32B, and 32C are respectively depicted as rectangular pieces, but are actually in shapes matching the shape of the door trim 32.

[0045] (Hardware Structure of Vehicle 10)

[0046] like Figure 5As shown, the vehicle 10 includes an ECU (Electronic Control Unit) 40 . The ECU 40 includes a CPU 42 , a ROM 44 , a RAM 46 , a memory 48 , and an input / output interface (I / F) 50 . Each component is connected to each other via an internal bus 52 so as to be able to communicate with each other.

[0047] The CPU 42 is a central processing unit and executes various programs or controls various parts. That is, the CPU 42 reads the program from the ROM 44 or the storage 48 and executes the program using the RAM 46 as a work area. In addition, the CPU 42 controls the display 30 according to the program recorded in the ROM 44 or the storage 48.

[0048] The ROM 44 stores various programs and various data. The RAM 46 temporarily stores programs and data as a work area. The storage 48 is a non-temporary recording medium that is composed of an HDD or an SSD and stores various programs and various data.

[0049] The input / output I / F 50 is connected to a plurality of displays 30 and a sensor class 54 which is a surrounding monitoring sensor for monitoring the surrounding of the vehicle 10. The sensor class 54 includes a plurality of sensors among various sensors such as a camera, a radar, and a laser radar (LiDAR: Light Detection and Ranging). The camera takes pictures of the surrounding of the vehicle 10. The radar detects the distance and direction to the surrounding objects of the vehicle 10 through radio waves. The laser radar detects the distance and direction to the surrounding objects of the vehicle 10 through lasers. In addition, the surrounding monitoring sensor only needs to include at least one of these sensors.

[0050] The CPU 42 outputs various displays to the display 30. As one example, when the CPU 42 detects an obstacle approaching the vehicle 10 through the sensor 54, the CPU 42 outputs a display to call attention to the display 30.

[0051] As an example, the CPU 42 may, in at least one of the following cases: another vehicle approaches the vehicle 10 from the left oblique rear, and a two-wheeled vehicle passes the vehicle 10 from the left side and is about to overtake the vehicle 10. Figure 2As shown, an image imitating an exclamation mark is displayed on the front door 24 on the left side of the vehicle as a display to call attention. On the other hand, in at least one of the following situations, when another vehicle approaches the vehicle 10 from the right rear and a two-wheeled vehicle passes by the right side of the vehicle 10 and is about to overtake the vehicle 10, a display to call attention is output to the display (not shown) on the front door on the right side of the vehicle. As a result, the occupants can immediately be aware of the vehicles approaching from the left and right rear. In addition, Figure 2 In the figure, the display is exaggerated for the sake of convenience, but in fact, the Figure 3 as well as Figure 4 ) is clearly displayed. In addition, Figure 2 In the example, an image imitating an exclamation mark is displayed, but the display for calling attention is not limited to this.

[0052] Furthermore, the CPU may display an image on at least one of the front door 24 on the left side of the vehicle and the front door on the right side of the vehicle (not shown) in a manner that light flows from the front side of the vehicle toward the rear side, when the speed of the vehicle 10 exceeds the legal speed or is about to exceed the legal speed. Thus, the driver can be aware of the excessive speed of the vehicle 10 in the vehicle cabin 12 by physical sensation.

[0053] In addition, the CPU 42 may also output an image that creates an atmosphere of the space in the vehicle cabin 12 to the display 30. For example, the outside temperature may be obtained from an outside temperature sensor (not shown in the figure), and a warm-colored display may be output to the display 30 when the outside temperature is low, and a cool-colored display may be output to the display 30 when the outside temperature is high. Thus, the occupants can use the visual effect to feel warm through the warm-colored display in cold weather, and feel cool through the cool-colored display in hot weather. In addition, without being limited to the outside temperature sensor, the CPU 42 may also obtain the body temperature of the occupant from a biometric sensor (not shown in the figure) that obtains the biological information of the occupant, and output a warm-colored display to the display 30 when the body temperature is low, and output a cool-colored display to the display 30 when the body temperature is high.

[0054] Furthermore, for example, the CPU 42 may also output a relaxing image to the display 30 when the occupant is nervous based on information obtained from a biosensor (not shown). In addition, for example, the CPU 42 may also output an image to the display 30 to attract the occupant's attention and promote wakefulness when the occupant is sleepy. Furthermore, for example, the CPU 42 may also output to the display 30 an image linked to music output from a speaker (not shown) in the vehicle cabin 12. As an example, these images that create the atmosphere of the space in the vehicle cabin 12 are always output to the display 30 when the power of the vehicle 10 is turned on. In addition, the timing of outputting the image is not limited to this. For example, the CPU 42 may also output an image to the display 30 when the outside of the vehicle cabin 12 becomes dark based on information obtained from an illuminance sensor (not shown).

[0055] (Function of this embodiment)

[0056] Next, the operation of the vehicle 10 according to the present embodiment will be described.

[0057] According to the vehicle 10 of the present embodiment, the display 30 is covered by the door trim 32. Therefore, compared with a case where the display 30 is exposed in the vehicle cabin 12, the design of the interior decoration can be maintained when the light emitting diode (not shown) does not emit light.

[0058] Furthermore, light emitted from the LED of the display 30 passes through the slit 34 of the door trim 32 and reaches the space in the vehicle cabin 12. Therefore, compared with a case where a transparent panel is arranged on the inner side of the display 30, since the light emitted from the LED directly reaches the space in the vehicle cabin 12, a clear image can be displayed.

[0059] Furthermore, according to the vehicle 10 of the present embodiment, each bamboo piece 32A, 32B, 32C is thin and can be bent freely. Therefore, by bending the bamboo pieces 32A, 32B, 32C and then stacking them, it is possible to match the three-dimensional shape of the interior decoration of the vehicle compartment 12 and ensure the strength of the door trim 32.

[0060] Furthermore, according to the vehicle 10 of the present embodiment, the slits 34 of the door trim 32 are formed along the vehicle longitudinal direction at the front door 24. Therefore, the occupants can continuously and uninterruptedly visually recognize the light emitted so as to flow in the vehicle longitudinal direction.

[0061] Furthermore, according to the vehicle 10 involved in the present embodiment, when an obstacle is detected around the vehicle 10 by the sensor 54, the display 30 is made to display a warning. The passenger can visually check the warning display through the slit 34 formed in the door trim 32. Therefore, the design of the interior of the vehicle cabin 12 can be maintained, and the passenger's attention can be called by a clear image.

[0062] Furthermore, according to the vehicle 10 involved in the present embodiment, the slit 34A is formed on the bamboo piece 32A, the slit 34B is formed on the bamboo piece 32B, and the slit 34C is formed on the bamboo piece 32C. That is, the slits 34A, 34B, and 34C are formed on the thin bamboo pieces 32A, 32B, and 32C, respectively. Therefore, the processing when forming the slits 34A, 34B, and 34C is easy, and compared with the manufacturing method of forming through holes after stacking sheet parts, damage to the parts can be suppressed. In addition, the through holes can be formed after the sheet parts are stacked to form the interior decoration.

[0063] (Supplementary explanation of the above embodiment)

[0064] In the above embodiment, although the display 30 is provided on the front door 24 and the plurality of slits 34 are formed on the door trim 32 , the present invention is not limited thereto.

[0065] For example, the display device may be disposed inside the instrument panel, and a slit having a longitudinal direction in the vehicle width direction may be formed on the panel inner trim covering the display device. In this case, the occupants can visually recognize the light emitted in a manner flowing in the vehicle width direction without interruption and continuously. In addition, in this case, when the vehicle is too close to the preceding vehicle, a display to call attention may be output to the display device of the instrument panel.

[0066] Furthermore, for example, the display device may also be disposed in other places in the vehicle compartment, such as the rear door, the tailgate, the roof, the floor, etc., in which case a slit is formed on the corresponding interior trim. For example, a display device may also be disposed on the rear door of a taxi, and a relaxing image may be displayed on the display device for passengers. In addition, multiple display devices may also be disposed in the vehicle compartment by combining the above-mentioned multiple positions. Furthermore, through holes may also be formed not only on the interior trim covering the display device, but also on the interior trim of other parts in the vehicle compartment. As a result, the design in the vehicle compartment presents a sense of unity, thereby improving the designability.

[0067] Furthermore, in the above embodiment, the door trim 32 is described as a laminated body in which the bamboo pieces 32A, 32B, and 32C are stacked. However, the present invention is not limited thereto and the door trim 32 may be composed of a single member that is not stacked.

[0068] In addition, the interior decoration is not limited to bamboo, and can also be made of other materials. For example, the interior decoration can also be a wood composed of a plurality of wooden sheets with through holes stacked. In addition, for example, the interior decoration can also be composed of woven rattan and allow light to pass through the woven holes. In this way, by using natural materials as interior decoration, the occupants can feel the warmth of nature. In addition, the environmental load can be reduced by reducing the use of interior decoration formed by chemical products, etc., but the interior decoration can also be composed of artificial materials such as resin.

[0069] Furthermore, in the above embodiment, although a plurality of slits 34 are formed on the door trim 32 with the longitudinal direction of the vehicle front-rear direction as the longitudinal direction, the invention is not limited thereto. For example, a plurality of slits with the longitudinal direction of the vehicle up-down direction as the longitudinal direction may be formed on the door trim. In addition, the shape of the through hole is not limited to a slit. For example, a plurality of slits 34 may be formed on the door trim. Figure 6 As shown in the modified example, a plurality of circular through holes 62 are formed on the sheet members 60A, 60B, and 60C constituting the door interior decoration 60. In addition, the shapes and sizes of the plurality of through holes may be different. Furthermore, the through holes may not be arranged at equal intervals. For example, the density of the plurality of through holes may be used to express shades, so that when the display device is off, a pattern containing specific paintings or texts may be displayed on the interior decoration.

[0070] The following supplementary notes are further disclosed with respect to the above-mentioned embodiments.

[0071] (Note 1)

[0072] A vehicle having:

[0073] A display device having a plurality of light-emitting bodies inside the vehicle compartment;

[0074] The interior decoration member is formed with a plurality of through holes penetrating in the thickness direction and is arranged on the inner side of the vehicle compartment of the display device in a manner covering the display device.

[0075] (Note 2)

[0076] A vehicle as described in Supplement 1, wherein:

[0077] The interior material is provided as a laminated body in which a plurality of sheet-like members are stacked in the thickness direction.

[0078] (Note 3)

[0079] A vehicle as described in Supplement 1 or Supplement 2, wherein:

[0080] The interior trim is provided on a door disposed at a side portion of a vehicle, and the through hole is provided as a slit having a longitudinal direction in a vehicle front-rear direction.

[0081] (Note 4)

[0082] A vehicle as described in Supplement 1 or Supplement 2, wherein:

[0083] The interior trim is provided on an instrument panel extending in a vehicle width direction at a front portion of a vehicle compartment, and the through hole is provided as a slit having a longitudinal direction in the vehicle width direction.

[0084] (Note 5)

[0085] A vehicle as described in any one of Supplement 1 to Supplement 4, wherein:

[0086] The vehicle also has a surrounding monitoring sensor, which monitors the surroundings of the vehicle.

[0087] The display device performs a display to call attention when an obstacle is detected around the vehicle by the surrounding monitoring sensor.

Claims

1. A vehicle having: A display device having a plurality of light-emitting bodies inside the vehicle compartment; The interior decoration member is formed with a plurality of through holes penetrating in the thickness direction and is arranged on the inner side of the vehicle compartment of the display device in a manner covering the display device.

2. The vehicle according to claim 1, wherein: The interior material is provided as a laminated body in which a plurality of sheet-like members are stacked in the thickness direction.

3. The vehicle according to claim 1, wherein: The interior trim is provided on a door disposed at a side portion of a vehicle, and the through hole is provided as a slit having a longitudinal direction in a front-rear direction of the vehicle.

4. The vehicle according to claim 1, wherein: The interior trim is provided on an instrument panel extending in a vehicle width direction at a front portion of a vehicle compartment, and the through hole is provided as a slit having a longitudinal direction in the vehicle width direction.

5. The vehicle of claim 1, wherein: The vehicle also has a surrounding monitoring sensor, which monitors the surroundings of the vehicle. The display device performs a display to call attention when an obstacle is detected around the vehicle by the surrounding monitoring sensor.

6. The vehicle of claim 1, wherein: A plurality of the display devices are arranged side by side, and the plurality of display devices are arranged to be tilted along the shape of the interior trim.

7. The vehicle of claim 1, wherein: The interior decoration member is arranged in such a manner that the plurality of through holes are located on the inner side of the plurality of light-emitting bodies of the display device.

8. The vehicle of claim 2, wherein: The plurality of sheet-like members are thin sheets that can be deformed freely, and are stacked in a state of being bent in accordance with the design of the interior trim.

9. The vehicle of claim 3, wherein: The plurality of through holes are each formed in a straight line along the front-rear direction of the vehicle and are formed at equal intervals in the vehicle up-down direction on the inner side of the frame portion.

10. The vehicle of claim 5, wherein: The interior decoration part is arranged on the front door of the vehicle, The display device performs a display to call attention on a front door on one side in the width direction of the vehicle when another vehicle approaches from obliquely behind the vehicle.

11. The vehicle of claim 5, wherein: The interior decoration part is arranged on the front door of the vehicle, The display device performs a display to call attention on the front door on one side in the width direction of the vehicle when a two-wheeled vehicle passes by the vehicle and tries to overtake the vehicle.

12. The vehicle of claim 3, wherein: The interior decoration member is provided on at least one of the front door on the left side of the vehicle and the front door on the right side of the vehicle. The display device displays an image on at least one of the left front door of the vehicle and the right front door of the vehicle in a manner such that light flows from the front side of the vehicle toward the rear side of the vehicle when the vehicle speed exceeds the legal speed or is about to exceed the legal speed.

13. The vehicle of claim 1, wherein: The display device displays an image that creates an atmosphere of the space in the vehicle cabin.

14. The vehicle of claim 1, wherein: The vehicle further includes an outside air temperature sensor for obtaining an outside air temperature of the vehicle. The display device displays a warm-colored image when the outside temperature acquired by the outside temperature sensor is low, and displays a cool-colored image when the outside temperature acquired by the outside temperature sensor is high.

15. The vehicle of claim 1, wherein: The device further comprises a biosensor for acquiring biometric information of the occupant. The display device displays a relaxing image when the occupant is nervous, and displays an image that attracts the occupant's attention and prompts the occupant to wake up, based on the biological information acquired by the biological sensor.

Images