CN117062732A - Mounting structure of functional component and built-in member - Google Patents

Abstract

Provided are a mounting structure and an interior component capable of supplying power to a functional component mounted on the interior component even during a vehicle parking process. The mounting structure of the functional part (1) is a mounting structure of the functional part (1) mounted on an interior member (DT) of a vehicle, the functional part (1) comprises a first functional part (10) mounted on a fitting part (2) of the interior member (DT) capable of supplying power, and a second functional part (20) mounted on the first functional part (10), the first functional part (10) comprises a first power receiving part (13) for receiving power supply from the fitting part (2), a power storage part (15) for storing power, a power supply part (14) for supplying power to the first functional part (10) and the second functional part (20), and an opening part (12) for connecting the second functional part (20), and the second functional part (20) comprises an insertion part (21) for inserting the insertion part (21) into the opening part (12), and a second power receiving part (22) for receiving power supply from the first functional part (10) in a state in which the insertion part (21) is inserted into the opening part (12).

Description

Mounting structure of functional component and built-in member

Technical Field

The present invention relates to a functional component mounting structure and an interior component, and more particularly, to a structure for mounting a functional component to an interior component for a vehicle and an interior component including the structure.

Background

Patent document 1 discloses the following structure: the locking portion of the functional component such as the lighting device or the speaker is locked to the hole edge portion of the through hole of the interior member, whereby the conductive portion on the interior member side is brought into contact with the conductive portion on the functional component side, and the conductive portion on the interior member side is electrically connected to the functional component.

In the configuration described in patent document 1, the power supply can be received during driving of the vehicle. On the other hand, since the power supply is configured to be received only from the interior member, the power supply is not received during the stopping of the vehicle. Therefore, there is a problem that it is impossible to cope with a request for power supply to the functional parts even when the power supply is not received.

Patent document 2 discloses a cabin group (cabin set) in which accessories such as a chair unit and a kitchen unit can be attached to a rail provided on the inner surface of a cabin (cabin).

In the technique described in patent document 2, functional parts such as accessories are provided only on rails, and there is room for further study with respect to further use and layout.

Prior art literature

Patent literature

Patent document 1: japanese patent laid-open publication No. 2019-182087

Patent document 2: japanese patent laid-open No. 2020-192829

Disclosure of Invention

Problems to be solved by the invention

The present invention has been made in view of the above-described problem that power supply to a functional component is to be performed even when power supply is not received, and an object of the present invention is to provide a mounting structure and an interior component that can supply power to a functional component mounted on an interior component even during a vehicle parking.

The present invention has been made in view of the above-described problems, and an object thereof is to provide a functional component mounting structure and an interior member in which the degree of freedom in layout of functional components is increased.

Technical means for solving the problems

The above object is achieved by a functional component mounting structure for mounting a functional component to an interior member of a vehicle, the functional component comprising: a first functional component mounted on the fitting part of the internal member capable of supplying power; and a second functional part mounted to the first functional part, the first functional part having: a first power receiving unit that receives power supply from the fitting unit; a power storage unit that stores electric power; a power supply unit configured to supply power to the first functional component and the second functional component; and an opening portion to which the second functional component is connected, the second functional component having: an insertion portion inserted into the opening portion; and a second power receiving unit that receives power supply from the first functional component in a state in which the insertion unit is inserted into the opening.

The first functional part functions as a support portion to which the second functional part is attached, and the first functional part includes a power storage portion that stores electric power, whereby the functional part attached to the interior member can be supplied with electric power even during parking.

In the above-described mounting structure of the functional component, the mounting structure may be: the power supply unit includes a first power supply circuit that supplies power to the first functional component and a second power supply circuit that supplies power to the second functional component, and is capable of switching between the first power supply circuit and the second power supply circuit.

The power supply destination of the functional parts can be switched as needed.

In the above-described mounting structure of the functional component, the mounting structure may be: the power supply unit has a power transmission coil, and the second power receiving unit of the second functional component has a power receiving coil, and power is supplied from the power supply unit of the first functional component to the second power receiving unit of the second functional component in a noncontact manner by bringing the power receiving coil into proximity to the power transmission coil.

By supplying power by a non-contact method, the electrode is not exposed, and the waterproof and antifouling effects can be achieved.

In the above-described mounting structure of the functional component, the mounting structure may be: the second functional part has a table portion and includes a power jack (power jack) capable of supplying power supplied from the first functional part to an external part.

By including a power jack, external parts such as a smart phone or a music player mounted on the desk board can be supplied with power.

In the above-described mounting structure of the functional component, the mounting structure may be: the table portion of the second functional part is foldable.

By providing the table portion so as to be foldable, the storage space can be miniaturized.

In the above-described mounting structure of the functional component, the mounting structure may be: the first functional part has a speaker function.

The first functional component has a speaker function, so that sound can be emitted from the vicinity of the occupant.

In the above-described mounting structure of the functional component, the mounting structure may be: the interior component is a door trim (door trim) for a vehicle.

The functional parts can be mounted on the door trim so that the functional parts can be disposed in the vicinity of the occupant.

In the above-described mounting structure of the functional component, the mounting structure may be: the interior component is a vehicle seat.

The functional component may be disposed in the vicinity of an occupant seated in the rear of the vehicle seat.

In the above-described mounting structure of the functional component, the mounting structure may be: the vehicle seat is a seat in which a seating part can be raised and folded, and a fitting part to which the first functional component and/or the second functional component are attached and which can supply electric power is provided on a back surface of the seating part.

By folding the vehicle seat, the functional parts can be arranged while increasing the space under the feet of the occupant.

The object is also achieved by an interior member including the functional component mounting structure.

With the interior member including the mounting structure of the functional part, power can be supplied to the functional part even during the parking of the vehicle.

The above-described another object is achieved by a functional component mounting structure for mounting a functional component to an interior member of a vehicle, the functional component comprising: a first functional component mounted on the fitting part of the internal member capable of supplying power; and a second functional part mounted on the first functional part, the first functional part having an opening portion to which the second functional part is connected, the second functional part having an insertion portion inserted into the opening portion.

The first functional component functions as a support portion to which the second functional component is attached, and thus the degree of freedom in layout of the functional components is increased.

In the above-described mounting structure of the functional component, the mounting structure may be: the fitting portion of the interior member is formed in a predetermined groove shape, and the first functional part has a protruding-shaped connecting portion formed in correspondence with the predetermined groove shape and capable of being fitted into the fitting portion.

By forming the fitting portion in a predetermined groove shape, the mounting structure can be standardized, and various accessories can be mounted in addition to the functional parts.

In the above-described mounting structure of the functional component, the mounting structure may be: the fitting portion of the interior member is provided inside a recess recessed from the surface of the interior member, and a shutter (flap) is provided around an opening of the recess.

By providing the baffle plate around the opening of the recess, intrusion of dust or dirt can be suppressed when no functional component is mounted.

In the above-described mounting structure of the functional component, the mounting structure may be: the first functional component includes a first power receiving portion that receives power supply from the fitting portion, and a power supply portion that supplies power to the first functional component and the second functional component, and the second functional component further includes a second power receiving portion that receives power supply from the first functional component in a state in which the insertion portion is inserted into the opening portion.

The first functional component and the second functional component can be supplied with electric power.

In the above-described mounting structure of the functional component, the mounting structure may be: the power supply unit has a power transmission coil, and the second power receiving unit of the second functional component is a power receiving coil, and power is supplied from the power supply unit of the first functional component to the second power receiving unit of the second functional component in a noncontact manner by bringing the power receiving coil into proximity to the power transmission coil.

In addition, by supplying power by a non-contact method, the electrode is not exposed, and the waterproof and antifouling effects can be achieved.

In the above-described mounting structure of the functional component, the mounting structure may be: the second functional part comprises a table plate part, and the table plate part can be folded.

By providing the table portion so as to be foldable, the storage space can be miniaturized.

In the above-described mounting structure of the functional component, the mounting structure may be: the interior component is a door trim for a vehicle.

The functional parts can be mounted on the door trim so that the functional parts can be disposed in the vicinity of the occupant.

In the above-described mounting structure of the functional component, the mounting structure may be: the interior component is a vehicle seat.

The interior member is a vehicle seat, and the functional component can be disposed in the vicinity of an occupant seated behind the vehicle seat.

In the above-described mounting structure of the functional component, the mounting structure may be: the interior member is a vehicle seat in which a seating part can be raised and folded, the recess is provided on the back surface of the seating part, and the fitting part is provided on the inner side of the recess, and the fitting part is provided for mounting the connecting part of the first functional component and/or the insertion part of the second functional component.

By folding the vehicle seat, the functional parts can be arranged while increasing the space under the feet of the occupant.

The other object is achieved by an interior member including the mounting structure of the functional component.

Since the first functional component functions as a support portion to which the second functional component is attached, the degree of freedom in layout of the functional components is increased.

ADVANTAGEOUS EFFECTS OF INVENTION

According to the present invention, the first functional part functions as the support portion to which the second functional part is attached, and the first functional part includes the power storage portion that stores electric power, whereby power can be supplied to the functional part attached to the interior member even during parking.

In addition, the power supply destination of the functional parts can be switched as needed.

In addition, by supplying power by a non-contact method, the electrode is not exposed, and the waterproof and antifouling effects can be achieved.

By including a power jack, external parts such as a smart phone or a music player mounted on the desk board can be supplied with power.

By providing the table portion so as to be foldable, the storage space can be miniaturized.

The first functional component has a speaker function, so that sound can be emitted from the vicinity of the occupant.

The functional parts can be mounted on the door trim so that the functional parts can be disposed in the vicinity of the occupant.

The interior member is a vehicle seat, and the functional component can be disposed in the vicinity of an occupant seated behind the vehicle seat.

By folding the vehicle seat, the functional parts can be arranged while increasing the space under the feet of the occupant.

In addition, with the interior member including the mounting structure of the functional part, power can be supplied to the functional part even during the parking of the vehicle.

Further, according to the present invention, the first functional component functions as a support portion to which the second functional component is attached, and thus the degree of freedom in layout of the functional components is enlarged.

In addition, by forming the fitting portion in a predetermined groove shape, the mounting structure can be standardized, and various accessories can be mounted in addition to the functional parts.

In addition, by providing the baffle plate around the opening of the recess, intrusion of dust or dirt can be suppressed when no functional component is mounted.

Further, by including the power supply unit, electric power can be supplied to the first functional component and the second functional component.

In addition, by supplying power by a non-contact method, the electrode is not exposed, and the waterproof and antifouling effects can be achieved.

In addition, by making the table plate portion foldable, the storage space can be miniaturized.

In addition, the functional parts can be mounted on the door trim, so that the functional parts can be disposed in the vicinity of the occupant.

In addition, since the interior member is a vehicle seat, the functional component can be disposed in the vicinity of an occupant seated behind the vehicle seat.

In addition, by folding the vehicle seat, the functional parts can be arranged while increasing the space under the feet of the occupant.

Drawings

Fig. 1 is an explanatory diagram illustrating a vehicle provided with functional components of the embodiment.

Fig. 2 is a view showing the interior of the vehicle, and is a view of the rear of the vehicle interior viewed from the front.

Fig. 3 is a perspective view showing the armrest as the first functional component.

Fig. 4 is a perspective view showing the armrest and the table connected to the armrest.

Fig. 5A is a sectional view taken along the line V-V of fig. 4, and shows a state before the table is connected to the armrest.

Fig. 5B is a view showing a state where the table plate is connected to the armrest.

Fig. 6 is a perspective view showing an armrest provided in a folded seat.

Fig. 7 is a cross-sectional view of the window along line VII-VII of fig. 1.

Fig. 8 is a side view of the second light shielding member as seen from the vehicle interior side.

Fig. 9 is a view showing a vehicle interior in the operation mode, and is a view of the vehicle interior from the rear.

Fig. 10 is a view showing an operation section displayed at the upper end of the door.

Fig. 11 is a view showing a vehicle interior in the rest mode, and is a view of the vehicle interior from the rear.

Fig. 12 is a view showing an operation section displayed at the lower end of the door.

Fig. 13 is a diagram showing an operation portion before and after being touched by an occupant, wherein the upper stage is a diagram showing an operation portion before being touched, and the lower stage is a diagram showing an operation portion after being touched.

Fig. 14 is a diagram showing an operation unit on which a message is displayed.

Fig. 15 is a view showing an operating device which is detachably provided.

Fig. 16A is a view showing a vehicle seat and a lighting device in the concentrated mode.

Fig. 16B is a view showing the vehicle seat and the illumination device in the relaxed mode, in which the upper stage is a view from the side and the lower stage is a view from above of the seat.

Fig. 17 is a view showing a positional relationship between a position of the sun as a light source and a sun visor.

Fig. 18 is a side view of the vehicle seat, in which the upper stage is a view showing the seat in the normal seating position, and the lower stage is a view showing the seat in the lowered position.

Detailed Description

First embodiment

The mounting structure of the functional component according to the first embodiment of the present invention will be described with reference to the drawings.

However, the embodiments described below are for the purpose of facilitating understanding of the present invention, and are not intended to limit the present invention. That is, the present invention can be modified and improved without departing from the gist thereof, and the present invention naturally includes equivalents thereof.

In the following description, the material, shape and size of the components constituting the interior member and the functional component are merely one specific example, and do not limit the present invention.

In the following, a mounting structure of a functional component provided on a side surface in a vehicle compartment is described as an example of an interior component for a vehicle. However, the present invention is not limited to the interior components for vehicles mounted on vehicles for ground traveling having wheels such as automobiles and railways, and may be applied to interior components mounted on airplanes, ships, and the like that move in spaces other than the ground.

Hereinafter, a handrail (armrest) and table (table) device as functional components provided in a vehicle (vehicle V) such as a minivan (minivan) are exemplified as functional components, and a configuration example thereof will be described.

In the following description, the term "front-rear direction" refers to the front-rear direction of the vehicle V, and is a direction that coincides with the traveling direction of the vehicle when the vehicle is traveling. The "width direction" is a lateral width direction of the vehicle V, and is a direction that coincides with a left-right direction viewed from an occupant seated in the vehicle seat S. The term "vertical direction" refers to the vertical direction of the vehicle V, and is a direction that coincides with the vertical direction when the vehicle V travels on a horizontal plane. In the case of the "outer side", the side closer to the outer side in the direction from the center of the vehicle toward the outer side is referred to as "outer side", and in the case of the "inner side", the side closer to the center in the direction from the outer side of the vehicle V toward the center is referred to as "inner side". The "indoor side" refers to a direction toward the vehicle interior.

Fig. 1 and 2 show a vehicle V having a functional component mounting structure according to the present invention. The vehicle door D of the vehicle V is provided with a window W and a hood device SH. In the interior of the vehicle V, the driver seat S1 and the passenger seat S2, the middle-row (MID) seats S3 and S4 provided in the second row, the third-row (3 rd) seats S5 and S6 provided in the third row are arranged in this order from the front toward the rear of the vehicle V. In the following, the driver seat S1, the passenger seat S2, the MID seat S3, the MID seat S4, the third row seat S5, and the third row seat S6 are sometimes collectively referred to as a seat S without particular distinction. A rear door (rear gate) RG is provided behind the third row seats S5 and S6.

< fitting portion >)

A plurality of fitting portions 2 for mounting the functional parts 1 are provided in the vehicle interior. As shown in fig. 1, the fitting portion 2 is provided on the back surfaces of the driver seat S1 and the passenger seat S2, door trim DT on the side of the MID seats S3 and S4, and side walls SW on the side of the third row seats S5 and S6. The fitting portion 2 can be mounted with an armrest 10 as a first functional component, and a power supply mechanism 5 is provided so as to supply electric power to the mounted armrest 10. The power supply mechanism 5 is connected to the first power receiving portion 13 of the armrest 10 to supply power.

As shown in fig. 1, the armrest 10 is attached to the fitting portion 2 on the right side of the MID seat S3. The other armrest 10 is attached to the fitting portion 2 on the right side of the third-row seat S5. A table device 20 as a functional component 1 is also mounted to the armrest 10 of the fitting portion 2 mounted on the right side of the third-row seat S5. The table arrangement 20 corresponds to a second functional part of the present invention.

The armrest 10 may not be mounted to all of the fitting portions 2 in the vehicle interior. Further, the table device 20 may be attached to the fitting portion 2. For example, the table device 20 is directly attached to the fitting portion 2 located on the rear surface of the driver seat S1 in fig. 1.

The fitting portions 2 provided in the vehicle interior are each formed in a predetermined groove shape. The armrest 10 attached to the fitting portion 2 is provided with a connection portion 11 having a protruding shape that can be fitted into the fitting portion 2, as will be described later, so that the armrest can be fitted into any fitting portion 2. By normalizing the mounting structure in which the connecting portion 11 is fitted into the fitting portion 2, functional parts having other functions can be mounted by providing the same shape of the connecting portion 11 on functional parts other than the armrest 10, for example, the table device 20.

As shown in fig. 3, the fitting portion 2 is provided inside a recess 3 recessed from the surface of the door trim DT or the side wall SW. Further, a baffle 4 is provided around the opening of the recess 3. The baffle 4 suppresses intrusion of dust or dirt into the fitting portion 2.

< first functional part >)

The armrest 10 as the first functional component will be described with reference to fig. 3 to 5B.

The armrest 10 is a member attached to a vehicle body via a fitting portion 2 provided in the door trim DT or the side wall SW. The armrest 10 includes an elongated base material 10a (see fig. 5A), and a pad P and a skin T covering the periphery of the base material 10 a. As described above, the armrest 10 has the connection portion 11 inserted into the fitting portion 2. As shown in fig. 4, the connection portion 11 extends from the side portion of the base material 10 a. A latch 17 is provided at the distal end of the connecting portion 11, and after the connecting portion 11 is inserted into the fitting portion 2, the armrest 10 can be fixed to the fitting portion 2. As shown in fig. 3, an opening 12 through which the insertion portion 21 of the table device 20 as the second functional component is inserted is provided at the side opposite to the connection portion 11.

The armrest 10 has a first power receiving portion 13 in the connection portion 11, which receives power supply from the fitting portion 2. The armrest 10 further includes a power storage unit 15 that stores supplied electric power. The armrest 10 has a speaker 16. The speaker 16 may be connected to a smart phone or the like by a short-range wireless connection such as Bluetooth (registered trademark) or wireless fidelity (wireless fidelity, wiFi) (registered trademark) to emit sound. The armrest 10 has a power supply unit 14 that supplies power to the power storage unit 15 or the speaker 16. The power supply unit 14 can also supply power to the connected table device 20. In this way, the armrest 10 has a speaker function, but may be configured to include only the power storage unit 15 in terms of function when the speaker function is not required. By providing the power storage unit 15, even when power is not supplied from the vehicle V, power can be supplied to the desk device 20 using the power storage unit 15.

The power supply unit 14 includes a first power supply circuit 14a for supplying power to the armrest 10 and a second power supply circuit 14b for supplying power to the table device 20, and is capable of switching between the first power supply circuit 14a and the second power supply circuit 14 b. The occupant may choose whether to power the armrest 10 or the table top device 20 as desired.

In addition, the armrest 10 is capable of powering the table device 20 via wireless power. Specifically, a power transmission coil 14c is provided at a lower portion of the opening 12. The insertion portion 21 of the table device 20 is provided with a power receiving element 22 as a second power receiving portion. As shown in fig. 5B, by inserting the insertion portion 21 into the opening portion 12, the power transmission coil 14c is brought close to the power receiving coil 22, whereby the magnetic field 6 can be generated and power can be transmitted by wireless power supply.

By providing wireless power supply from the armrest 10 to the table device 20, the electrode terminals are not exposed, and waterproof and antifouling effects can be achieved.

< second functional part >)

Next, the table device 20 as the second functional component will be described. As shown in fig. 5A, the table device 20 is a device having a table portion 23, and is attached to the armrest 10 to function as a table. The table portion 23 can be unfolded in the direction of arrow a using the hinge 24 as shown in fig. 5A to increase the table surface.

As described above, the table device 20 includes the insertion portion 21 inserted into the opening portion 12 of the armrest 10. As shown in fig. 5A and 5B, a power receiving coil 22 as a second power receiving unit is provided inside the insertion unit 21, and is inserted into the opening 12 to receive electric power from the power transmission coil 14 c.

The desk device 20 is provided with a universal serial bus (universal serial bus, USB) port 25 (an example of a power supply jack) capable of supplying power to external components such as a mobile phone, a smart phone, a music player, and the like. The occupant can supply electric power to the external part by connecting the USB terminal of the USB cable extending from the external part with the USB port 25. The USB port 25 is an example, and may be a power tap (power tap).

The insertion portion 21 is provided with a latch 27, and the table device 20 can be fixed by inserting the insertion portion 21 into the opening 12. Further, a latch lock release portion 28 for releasing the latch 27 is provided, and the occupant can detach the table device 20 from the armrest 10 after releasing the fixing of the latch 27.

The connecting portion 11 of the armrest 10 and the insertion portion 21 of the table device 20 are the same size (same standard), and the table device 20 can be directly inserted into and fixed to the fitting portion 2.

Mounting to a vehicle seat

The armrest 10 is attached to the fitting portion 2 provided in the door trim DT or the side wall SW, but this is an example, and the armrest 10 may be attached to a vehicle seat S (vehicle seat). As shown in fig. 1, fitting portions 2 may be provided on the back surfaces of the driver seat S1 and the passenger seat S2, and armrests 10 may be attached.

The functional component 1 may be mounted by folding the MID seats S3 and S4. As shown in fig. 6, MID seats S3, S4 are seats that can raise the seat cushion 31 as a seating portion after the seat back 30 is tilted forward. When the seat cushion 31 of the MID seat S3, the MID seat S4 is raised, the rear surface 31a of the seat cushion 31 is exposed. As shown in fig. 6, the back surface 31a is provided with a fitting portion 2 to which power can be supplied. The table device 20 may be mounted in the fitting portion 2 to serve as a table. In addition, the monitor device 20A with the image display function may be mounted as the second functional component.

The mounting structure and the interior member, which are the functional components of the first embodiment of the present invention, are described above with reference to the drawings. The armrest 10, the table device 20, and the monitor device 20A are described as examples of the functional component 1, but this is an example, and the functional component may be a lighting device, or a cup holder (cup holder) with a warm/cold function. The power supply from the armrest 10 to the table device 20 is performed by wireless power supply, but the power supply may be performed by directly contacting the electrodes.

Second embodiment

The configuration of the vehicle hood device according to the second embodiment of the present invention will be described below.

The second embodiment relates to a vehicle shade device, and in particular to a vehicle shade device provided on a window of a vehicle.

Japanese patent application laid-open No. 2008-18416 discloses a light shield formed so that the light shielding rate is 50% or more and 70% or less.

However, in recent years, a vehicle interior has been used for various purposes, and in order to secure shielding properties from the outside, it has been desired to further increase the light shielding rate by reducing the transmittance of a light shielding cover. On the other hand, there is also a demand for improvement of transmittance during driving, and there is a demand for a shade capable of adjusting the shading rate.

< problem to be solved by the invention >

In view of the above problems, an object of the second embodiment is to provide a vehicle shade device capable of adjusting a light shielding rate (transmittance).

Technical means for solving the problems

The above object is achieved by the following: the vehicle shade device according to the second embodiment includes a first shade member provided on an indoor side of a window glass of a vehicle, and a second shade member provided at a predetermined interval from the first shade member and having a transmittance different from that of the first shade member.

The transmittance can be adjusted by providing the first light shielding member with a space from the second light shielding member having a different transmittance. For example, the transmittance may be adjusted by replacing the second light shielding member. The light shielding rate can be adjusted by changing the transmittance, so that a vehicle light shielding device capable of adjusting the light shielding rate can be provided.

In addition, according to the vehicle shade device, it may be: the first light shielding member is formed so as to draw a predetermined pattern on the indoor side of the window glass.

By drawing a predetermined pattern on the indoor side of the window glass, the decorative effect can be improved, and the pattern can be displayed.

In addition, according to the vehicle shade device, it may be: the second shade member is a shade provided on the indoor side of the window glass and is movable in the up-down direction.

By providing the second light shielding member having a transmittance different from that of the first light shielding member so as to be movable in the up-down direction, the transmittance can be adjusted more easily.

In addition, according to the vehicle shade device, it may be: the second light shielding member is formed so that transmittance changes from above to below.

By changing the transmittance of the second light shielding member in the up-down direction, for example, the boundary between the second light shielding member and the window glass becomes self-contained, however, the appearance can be improved.

In addition, according to the vehicle shade device, it may be: the transmittance is formed so as to decrease as going from above to below.

By making the transmittance lower, that is, making the shading rate higher, the outside of the vehicle is less likely to be seen from the line of sight of the occupant, and light can be introduced without having to pay attention to the line of sight from the outside of the vehicle.

According to the vehicle shade device of the second embodiment, the transmittance can be adjusted by providing the first shade member and the second shade member having different transmittance at a distance from each other. For example, the transmittance may be adjusted by replacing the second light shielding member. The light shielding rate can be adjusted by changing the transmittance, so that a vehicle light shielding device capable of adjusting the light shielding rate can be provided.

In addition, by drawing a predetermined pattern on the indoor side of the window glass, the decorative effect can be improved, and the pattern can be displayed.

In addition, by making the second light shielding member movable in the up-down direction, the transmittance can be adjusted more easily.

By changing the transmittance of the second light shielding member in the up-down direction, for example, the boundary between the second light shielding member and the window glass becomes self-contained, however, the appearance can be improved.

Further, by making the transmittance lower toward the lower side, that is, making the light shielding rate higher, it is not easy to see the outside of the vehicle from the line of sight of the occupant, and light can be introduced without having to pay attention to the line of sight from the outside of the vehicle.

A shade device according to a second embodiment of the present invention will be described with reference to the accompanying drawings.

However, the embodiments described below are for the purpose of facilitating understanding of the present invention, and are not intended to limit the present invention. That is, the present invention can be modified and improved without departing from the gist thereof, and the present invention naturally includes equivalents thereof.

In the following description, the matters related to the material, shape, and size of the components constituting the vehicle shade device are merely one specific example, and do not limit the present invention.

A light shield device provided in a vehicle (vehicle V) such as a passenger car, which is an example of the light shield device for a vehicle, will be described below. However, the present invention is not limited to a vehicle shade device mounted on a ground-traveling vehicle having wheels such as an automobile or a railway, and may be applied to a shade device mounted on an aircraft, a ship, or the like that moves in a space other than the ground.

In the following description, the term "front-rear direction" refers to the front-rear direction of the vehicle V, and is a direction that coincides with the traveling direction of the vehicle when the vehicle is traveling. The "width direction" is a lateral width direction of the vehicle V, and is a direction that coincides with a left-right direction viewed from an occupant seated in the vehicle seat S. The term "vertical direction" refers to the vertical direction of the vehicle V, and is a direction that coincides with the vertical direction when the vehicle V travels on a horizontal plane. In the case of the "outer side", the side closer to the outer side in the direction from the center of the vehicle toward the outer side is referred to as "outer side", and in the case of the "inner side", the side closer to the center in the direction from the outer side of the vehicle V toward the center is referred to as "inner side". The "indoor side" refers to a direction toward the vehicle interior.

Fig. 1 and 2 show a room of a vehicle V including a hood device SH as a second embodiment. The hood device SH is provided so as to overlap with the window W of the vehicle V. In the interior of the vehicle V, the driver seat S1 and the passenger seat S2, the MID seats S3 and S4 provided in the second row, the third row seats S5 and S6 provided in the third row are arranged in this order from the front toward the rear of the vehicle V. In the following, the driver seat S1, the passenger seat S2, the MID seat S3, the MID seat S4, the third row seat S5, and the third row seat S6 are sometimes collectively referred to as a seat S without particular distinction. A rear door RG is provided behind the third-row seats S5 and S6.

The shade device SH includes a first shade part 41 and a second shade part 42. As shown in fig. 7, the first light shielding member 41 is provided on the inner surface side of the indoor side of the window glass 40 of the vehicle door D of the vehicle V. The second light shielding member 42 is provided at a predetermined distance L from the first light shielding member 41. As shown in fig. 7, the window glass 40, the first light shielding member 41, and the second light shielding member 42 are provided between a Door Panel (DP) and a door trim DT. Sometimes also between the door panel DP and the side wall SW.

The first light shielding member 41 and the second light shielding member 42 are formed to have a predetermined transmittance T1 and a predetermined transmittance T2. The transmittance T1 of the first light shielding member 41 and the transmittance T2 of the second light shielding member 42 are set to be different.

In the present embodiment, an opaque sheet is attached as the first light shielding member 41 to the indoor surface side of the window glass 40 so as to form a predetermined pattern. The second light shielding member 42 is formed by providing a plurality of openings 42a in a wood plate (see fig. 8).

In addition, as an example, for example, a translucent sheet, an opaque sheet, a mesh sheet, a woven fabric, or the like can be used as the first light shielding member 41 and the second light shielding member 42. In addition, synthetic resins such as polyvinyl chloride resin and polypropylene resin can also be used.

The first light shielding member 41 is formed so as to draw a predetermined pattern on the indoor side of the window glass 40. Examples of the predetermined pattern include a shutter (louver) pattern. The pattern may be a bead pattern, a stripe pattern, a mesh pattern, a checkered pattern, or the like, and the transmittance T as a whole may be adjusted by overlapping the second light shielding member 42, so that a pattern-based indoor space may be provided.

The first shade member 41 can move in unison with the window glass 40 by moving up and down. The second light shielding member 42 is also configured to be movable up and down. The up-and-down movement of the second shade part 42 can be performed manually by an occupant. The up-and-down movement of the second light shielding member 42 may be performed by a driving device provided in the door, for example. By moving the second shade member 42 up and down, the transmittance T is changed at the portion overlapping with the first shade member 41 and the portion not overlapping with the first shade member, and the transmittance T as a whole can be adjusted as the shade device SH. The light shielding rate can be changed by adjusting the transmittance T.

Fig. 8 shows the second light shielding member 42 viewed from the side. The second light shielding member 42 is formed with openings 42a having different sizes so that the transmittance changes from above to below. The second light shielding member 42 shown in fig. 8 is provided with an opening 42a having a larger area as going upward, and is formed so that the transmittance T2 becomes lower as going from above to below, that is, the light shielding rate becomes higher.

By increasing the transmittance of the upper portion of the second light shielding member 42, the boundary portion with the window glass 40 can be made natural. Further, by making the transmittance T2 lower (making the light shielding rate higher) the lower, the outside of the vehicle is less visible from the line of sight of the occupant, and light can be introduced without having to pay attention to the line of sight from the outside of the vehicle.

A heat insulating film 43 such as silver (silver) or half mirror (half mirror) may be attached to the outer surface of the window glass 40. The heat insulation performance can be improved while the enclosure is formed.

The hood device SH for a vehicle according to the second embodiment of the present invention is described above with reference to the drawings. The hood device SH is applied to a door for a vehicle, but this is an example, and the hood device SH may be applied to a sunroof (sun roof).

Third embodiment

An interior structure of a vehicle according to a third embodiment of the present invention will be described.

Japanese patent application laid-open No. 2017-114382 discloses a structure in which an operation switch as a capacitance sensor is provided to an interior member such as a door armrest of a vehicle in order to operate a vehicle function. However, in a structure in which the operation switch is provided at a predetermined position of the interior member, there are the following problems: depending on the seating position of the occupant, the operation switch becomes distant from the occupant and is difficult to operate.

< problem to be solved by the invention >

In view of the above problems, an object of the present invention is to provide a vehicle interior structure in which an operation portion is disposed at a proper position regardless of a seating position of an occupant.

Technical means for solving the problems

The above object is achieved by the following: according to the vehicle interior structure of the third embodiment, in the vehicle interior structure including the interior member having the touch panel that receives the touch operation by the occupant, the touch panel includes the display portion capable of displaying the operation portion corresponding to the predetermined function of the vehicle at the predetermined position, and the operation portion controls the position in the display portion according to the height of the seat provided in the vehicle interior.

In the vehicle interior structure, the seat may be switched between at least a common seating position and a position lower than the normal seating position in a stepwise or stepless manner, and the display portion of the touch panel may display the operation portion at least at an upper end portion and a lower end portion of the interior member. The display portions provided at the upper end portion and the lower end portion may be integrally provided, or may be separately provided.

The operation portion is displayed on an upper end portion of the interior member in a normal seating position. In addition, the lower end of the inner member is displayed in a seating position lower than usual.

Effect of the invention

According to the vehicle interior structure as the third embodiment, the display position of the operation portion can be changed according to the seating position of the seat, and the operation portion can be disposed at an appropriate position regardless of the seating position of the occupant.

Detailed description of the preferred embodiments

Specific examples of the third embodiment will be described with reference to fig. 9 to 12. Fig. 9 is a view showing the vehicle interior in the operation mode, and is a view of the vehicle interior from the rear. Fig. 10 is a view showing the operation portion 63 displayed at the upper end portion of the door D3 in the operation mode. Fig. 11 is a diagram showing a state of the cabin in the rest mode. Fig. 12 is a view showing the operation unit 63 displayed at the lower end of the door D3 in the rest mode.

The vehicle cabin in the operation mode will be described with reference to fig. 9. The upper table 51 is cantilevered from the right door D3 toward the vehicle interior. The occupant can perform work or study with the MID seat S4, which is a vehicle seat that is seated on the left side. At this time, the MID seat S3 on the right side is flattened, so that luggage or the like can be placed.

In the door liner 50 (an example of an interior member) of the door D3 provided on the right side, a touch panel 60 (display portion) is provided at the upper end portion and the lower end portion, and an operation portion 63 is displayed at an appropriate position in the touch panel 60 according to the state of the vehicle seat. The touch panel 60 includes an upper touch panel 61 provided at an upper end portion of the door liner 50, and a lower touch panel 62 provided at a lower end portion of the door liner 50. The touch panel 60 is, for example, a capacitive sensor type switch, and when the occupant touches the touch panel 60, a signal can be transmitted to an electronic control unit (electronic control unit, ECU) provided in the vehicle. The touch panel 60 is also a touch panel display, and a liquid crystal monitor (display unit) is provided behind the electrostatic capacity sensor. By displaying an icon with the liquid crystal monitor, it is possible to indicate which portion is touched to enable operation.

The operation unit 63 can be displayed on either the upper touch panel 61 or the lower touch panel 62. The operation unit 63 can change its display position steplessly in the front-rear direction. The operation unit 63 has switches 64 for operating various functions provided in the vehicle, and is configured to allow the occupant to recognize the functions of the switches 64 by displaying icons. For example, the switch 64a can operate a reclining function of the vehicle seat, and the reclining angle of the rear seat can be adjusted by touching. The switch 64b is capable of operating a slide function of the vehicle seat, and the seat can be slid in the front-rear direction by touching. The switch 64c can operate the air conditioner, and the switch 64d can operate the air volume and the like. The number of switches 64 displayed in the operation unit 63 is not limited to 4, but may be 5 or more and 3 or less. The functions that can be operated are not limited to the operation of the vehicle seat or the air conditioner, but may be, for example, an illumination device, a window opening/closing function, a door locking function, and the like.

The operation unit 63 can change the display position in the touch panel 60 according to the height of the vehicle seat. Specifically, in the operation mode, when the occupant is operating on the upper table 51 with the MID seat S4 on the left side, the operation portion 63 is displayed at the upper end portion of the door liner 50 as the position where the extension is operable. Further, the operation portion 63 is displayed on the upper end portion of the door liner 50 even during normal running, and thus the seated person can easily use the operation portion, not only in the operation mode.

In the rest mode, as shown in fig. 11, the right MID seat S3 is tilted. In this case, as shown in fig. 11 and 12, the operation portion 63 is displayed at the lower end portion (lower touch panel 62) of the door liner 50. The position of the operation portion 63 becomes lower than the lower table 52, and the occupant can use the operation portion 63 in a relaxed state without having to get up.

Fourth embodiment

An interior structure of a vehicle according to a fourth embodiment of the present invention will be described.

Japanese patent application laid-open No. 2017-114382 discloses a structure in which an operation switch as a capacitance sensor is provided to an interior member such as a door armrest of a vehicle in order to operate a vehicle function. On the other hand, in the interior member of the vehicle, a fitting such as a desk plate may be provided on the surface of the interior member. In this case, as disclosed in japanese patent application laid-open No. 2017-114382, there is a problem in that the operation switch is provided at a predetermined position of the interior member: depending on the seating position of the occupant, the operation switch becomes distant from the occupant and is difficult to operate.

< problem to be solved by the invention >

In view of the above problems, an object of the present invention is to provide an interior structure of a vehicle in which a display position of an operation portion can be changed according to a fitting so that the operation portion can be appropriately operated without being blocked by the fitting.

Technical means for solving the problems

The above object is achieved by the following: according to the vehicle interior structure of the fourth embodiment, in the vehicle interior structure including the interior member having the touch panel that receives the touch operation by the occupant, the touch panel includes the display portion capable of displaying the operation portion corresponding to the predetermined function of the vehicle at the predetermined position, and the interior member has the attachment portion capable of attaching the accessory, and the display position of the operation portion is controlled in conjunction with the presence or absence of the accessory or the accessory attached thereto.

The method comprises the following steps: the accessory is a flat table plate, and if the table plate is inserted into the accessory, the operation part is displayed at a position which is not hidden by the table plate.

In addition, it may be: the seat is capable of being switched stepwise or steplessly between at least a normal sitting position and a position lower than the normal sitting position, and the display portion of the touch panel is capable of displaying the operation portion at least at the upper end portion and the lower end portion of the inner member.

In addition, it may be: the accessory includes a battery, and the display unit is configured to display a remaining battery power of the accessory.

Effect of the invention

According to the vehicle interior structure as the fourth embodiment, it is possible to provide a vehicle interior structure in which the display position of the operation portion can be changed according to the accessory so that the operation portion can be appropriately operated without being blocked by the accessory.

Detailed description of the preferred embodiments

A specific example of the fourth embodiment will be described with reference to fig. 9 to 12. The door D4 used in the vehicle interior structure according to the fourth embodiment is provided with an upper table 51 and a lower table 52 extending from the door liner 50 toward the vehicle interior. The structure is as follows: in the operational mode, the upper table 51 is extended as shown in fig. 9, and in the rest mode, the lower table 52 is extended as shown in fig. 10. The door liner 50 is provided with an operation unit 63 by a touch panel 60 in the same manner as in the third embodiment. The configuration of the touch panel 60 and the operation unit 63 is the same as in the third embodiment, and thus a detailed description thereof is omitted.

The door liner 50 is provided with a mounting portion 53 to which the upper table 51 or the lower table 52 is mounted. In the fourth embodiment, the operation unit 63 is configured to: the display position is controlled in conjunction with the mounting position on the mounting portion 53 provided on the door liner 50.

As shown in fig. 9, when the upper table 51 is attached to the upper attachment portion 53, the operation portion 63 is displayed on the upper touch panel 61. In addition, when the lower table 52 is attached to the lower attachment portion 53, the operation portion 63 is displayed on the lower touch panel 62. In this case, when the operation portion 63 is displayed below the lower table 52, the operation portion 63 is not shielded by the lower table 52 for the occupant seated in the MID seat S3 in the inclined state, and thus the operation is easy.

Further, the upper table 51 and the lower table 52 may be equipped with a battery, and it is convenient to display the remaining amount of the battery on the touch panel 60.

Fifth embodiment

An interior structure of a vehicle according to a fifth embodiment of the present invention will be described.

Japanese patent application laid-open No. 2017-114382 discloses a structure in which an operation switch as a capacitance sensor is provided to an interior member such as a door armrest of a vehicle in order to operate a vehicle function. On the other hand, in particular, in a passenger vehicle or a shared car (shared car), there is a possibility that a plurality of passengers who are not certain touch the operation switch, and it is desirable that such operation switch is in a state of being cleaned appropriately.

< problem to be solved by the invention >

In view of the above problems, an object of the present invention is to provide a vehicle interior structure in which a display portion is recognized when touched by an occupant, and cleaning necessity and a cleaning place are clear.

Technical means for solving the problems

The above object is achieved by the following: according to the vehicle interior structure of the fifth embodiment, in the vehicle interior structure including the interior member having the touch panel that receives the touch operation by the occupant, the touch panel includes the display portion capable of displaying the operation portion corresponding to the predetermined function of the vehicle at the predetermined position, and the color of the display portion is controlled so as to be changed within a predetermined time after the display portion is touched by the occupant.

In addition, it may be: the display unit is controlled to change a color when the display unit is cleaned.

In addition, it may be: the operation unit is displayed in the display unit at a position that is not touched by the occupant.

Effect of the invention

According to the vehicle interior structure of the fifth embodiment, the vehicle interior structure can be provided in which the situation of contact by the occupant is recognized by the color change of the display unit, and the necessity of cleaning and the place to be cleaned are clarified.

Detailed description of the preferred embodiments

A specific example of the fifth embodiment will be described with reference to fig. 13. Fig. 13 is a diagram showing the touch panel 60 provided on the door D5 and having the operation portion 63 displayed thereon, wherein the upper stage is a diagram showing the state of the operation portion 63 before being touched by the occupant, and the lower stage is a diagram showing the state of the operation portion 63 after being touched.

As shown in the upper stage of fig. 13, in a state where the touch operation by the occupant is not received, the periphery of the switch 64 exhibits, for example, the same color as that of the door liner 50. Accordingly, the occupant can recognize that the operation portion 63 is not touched.

When the occupant touches the operation portion 63, the operation portion 63 is displayed in a color different from the surrounding color. For example, as shown in the lower stage of fig. 13, the background color of the icon of each switch changes. The color of the operation portion 63 is different from the surrounding color, whereby the occupant can recognize the case where the operation portion 63 is used. The method can be set as follows: when the door liner 50 is cleaned, the original color is restored by a button operation performed by the occupant. In addition, the color may be set to be automatically restored to the original color after a certain time has elapsed.

In addition, when the occupant touches the operation unit 63, the display position of the operation unit 63 may be displayed at another location on the touch panel 60 that is not touched by the occupant.

Sixth embodiment

An interior structure of a vehicle according to a sixth embodiment of the present invention will be described.

Japanese patent application laid-open No. 2017-114382 discloses a structure in which an operation switch as a capacitance sensor is provided to an interior member such as a door armrest of a vehicle in order to operate a vehicle function. Conventionally, such an operation switch has not considered cooperation with an external terminal such as a mobile communication terminal. Convenience is improved if the display of the operation switch can be changed based on communication with an external terminal such as a mobile communication terminal.

< problem to be solved by the invention >

In view of the above problems, an object of the present invention is to provide a vehicle interior structure that can change the display of an operation unit based on communication from a mobile communication terminal.

Technical means for solving the problems

The above object is achieved by the following: in an interior structure of a vehicle including an interior member having a touch panel that receives a touch operation by an occupant, the touch panel includes a display portion capable of displaying an operation portion corresponding to a predetermined function of the vehicle at a predetermined position, and is configured to be capable of controlling display of the operation portion based on communication from a mobile communication terminal.

In addition, it may be: the operation unit includes a switch for switching between a normal mode at a normal seating position and a rest mode at a position lower than the normal seating position, and when the seat is in the rest mode, the display of the operation unit is changed when a predetermined communication is received from the mobile communication terminal.

The method comprises the following steps: the predetermined communication includes information indicating that the vehicle is to be returned from a mobile communication terminal located outside the vehicle, and the display unit, upon receiving the information, displays the switch in the operation unit so as to be emphasized so as to return from the rest mode to the normal mode, or changes the switch to a position where the switch is easy to operate, and displays a message indicating that the user outside the vehicle is to return to the vehicle.

Effect of the invention

According to the vehicle interior structure as the sixth embodiment, it is possible to provide a vehicle interior structure in which the display of the operation unit can be changed based on the communication from the mobile information terminal, thereby improving the convenience for the user.

Detailed description of the preferred embodiments

A specific example of the sixth embodiment will be described with reference to fig. 14. Fig. 14 is a diagram showing an upper end portion of the vehicle door D6 that can be changed in display based on communication from the mobile information terminal.

More specifically, the touch panel 60 is provided at the upper end portion of the door liner 50 provided on the indoor side of the vehicle door D6, among the upper end portions of the vehicle door D. The operation unit 63 is displayed on the touch panel 60. The configuration of the touch panel 60 and the operation unit 63 is the same as the touch panel 60 of the third embodiment, and thus a detailed description thereof is omitted.

The touch panel 60 is a touch panel display, and controls display contents by an ECU (not shown) provided in the vehicle. When the ECU receives a message from a mobile terminal outside the vehicle, a message 65 can be displayed above the operation unit 63 as shown in fig. 14. The content of the displayed message 65 may directly display the content transmitted from the mobile terminal. In addition, a predetermined message may be displayed according to the transmitted signal.

When the ECU receives a specific message, for example, a return to the vehicle, in the case where the vehicle is in the rest mode, the operation unit 63 may highlight a mode switch for returning from the rest mode to the normal mode. The display position of the operation unit 63 may be changed so that the mode switch is positioned at a position that is easy to be operated by the occupant.

Seventh embodiment

An interior structure of a vehicle according to a seventh embodiment of the present invention will be described.

Japanese patent application laid-open No. 2017-114382 discloses a structure in which an operation switch as a capacitance sensor is provided to an interior member such as a door armrest of a vehicle in order to operate the function of the vehicle. In the conventional operation switches, operation buttons are integrated to operate a plurality of vehicle functions, and the operation switch in which the operation buttons are integrated is provided at a predetermined position of the interior member. Therefore, the occupant must extend the handle to a prescribed position every time he/she operates.

< problem to be solved by the invention >

In view of the above problems, an object of the present invention is to provide a vehicle interior structure that can be used in a vehicle by removing a portion (operation portion) that is an operation switch and making a remote control (remote controller) as a remote control.

Technical means for solving the problems

The above object is achieved by the following: according to the vehicle interior structure of the seventh embodiment, in the vehicle interior structure including the interior member having the touch panel that receives the touch operation by the occupant, the touch panel is provided in the operation device configured to be communicable with the control device of the vehicle, and the operation device is configured to be receivable in the receiving recess provided in the interior member of the vehicle.

In addition, it may be: the receiving recess is formed in a plurality of interior members of the vehicle. The interior member of the vehicle is, for example, an interior trim part such as a door liner or a pillar, or an instrument panel (instrument panel).

In addition, it may be: the operation device includes a rechargeable battery and is configured to be able to supply power from a power supply unit provided in the storage recess.

Effect of the invention

According to the vehicle interior structure as the seventh embodiment, a vehicle interior structure can be provided in which a portion (operation portion) serving as an operation switch is detached and a remote controller is manufactured and used in a vehicle.

Detailed description of the preferred embodiments

A specific example of the seventh embodiment will be described with reference to fig. 15. Fig. 15 is a view showing an operating device 66 detachably provided to the door D7.

In the operation device 66, an operation surface touched by the occupant is a touch panel display, and the operation portion 63 can be displayed. The operation unit 63 of the operation device 66 can display the plurality of switches 64a to 64d and operate the functions of the vehicle in the same manner as the operation unit 63 of the third embodiment.

The operation device 66 includes a wireless communication unit, and is configured to be capable of wireless communication with an ECU (control device) provided on the vehicle. The wireless communication can be connected by a short-range wireless connection such as bluetooth (registered trademark) or Wifi (registered trademark). The data can be transmitted and received to and from the ECU by the operation device 66 and infrared rays.

The operating device 66 can be accommodated in an accommodating recess 67 formed on the door liner 50 of the door D7. The operation device 66 is easily detachable by the occupant, and can be used as a remote control in any place in the vehicle. The operation device 66 is fixed to the storage recess 67 using, for example, a magnet. The same accommodating recess 67 is also provided in other interior trim parts in the vehicle. The occupant can detach the operation device 66 from the door D7 and mount the operation device 66 in a receiving recess 67 provided on, for example, an instrument panel.

The operating device 66 operates using a built-in primary battery or a rechargeable battery. When the operation device 66 includes a rechargeable battery, the rechargeable battery can be supplied with power from a power supply portion provided in the storage recess 67. The operation device 66 may be automatically charged when it is accommodated in the accommodation recess 67.

By providing the operation device 66 detachably to the door D7 in this manner, the occupant can operate at any place in the vehicle interior, and the living in the vehicle interior is improved.

Eighth embodiment

A vehicle as an eighth embodiment of the present invention will be described.

Japanese patent laid-open publication No. 2009-125276 discloses the following technology: when a predetermined time has elapsed after the passenger seated in the seat has started to sleep, light is irradiated toward the passenger so that the passenger can be awakened. On the other hand, in recent years, there has been proposed a space in a vehicle which is effectively used as a working space or a relaxed living space, and there has been a demand for not only using a lighting device for wake-up of an occupant but also improving the living ability of the occupant in the space in the vehicle.

< problem to be solved by the invention >

In view of the above problems, an object of the eighth embodiment is to provide a vehicle capable of providing illumination according to the use mode of the vehicle interior space of the occupant and improving the vehicle interior occupancy of the occupant.

Technical means for solving the problems

The above object is achieved by the following: according to a vehicle as an eighth embodiment, in a vehicle including a seat, an interior component, and a lighting device provided in an interior space, the vehicle includes an in-vehicle mode adjustment system that stores a plurality of pieces of mode information in which position information of the seat and the interior component in the interior space is registered in advance, and adjusts positions of the seat and the interior component in the interior space by an occupant selecting one from the plurality of pieces of mode information, the plurality of pieces of mode information has at least a concentration mode that promotes concentration of the occupant and a relaxation mode that promotes relaxation of the occupant, and when the concentration mode is selected by the occupant, illumination light of the lighting device is irradiated toward a central visual field of the occupant, and when the relaxation mode is selected, the illumination light is irradiated toward a peripheral visual field of the occupant.

In addition, it can be set as: in the concentrated mode, position information of a state in which the backrest of the seat is raised is stored, and when the concentrated mode is selected, the illumination illuminates a center view of the hand of the seated person of the seat. Further, it can be set as: in the case where a desk is provided in front of the occupant, the illumination illuminates the desk.

The method can be set as follows: in the relaxation mode, positional information of a state in which the backrest of the seat is reclined is stored, and when the relaxation mode is selected, the illumination illuminates, for example, a peripheral view of an occupant from a side portion in the vehicle interior.

In addition, it may be: the luminance of the illumination in the relaxation mode is set to be lower than the luminance of the illumination in the concentration mode. By reducing the brightness of the illumination in the relaxation mode, the occupant can be calmed.

The seat further includes a biosensor that acquires biological information of the seated occupant, and the illumination brightness, illumination color, illumination angle, and the like can be changed based on the information acquired from the biosensor.

Effect of the invention

According to the vehicle of the eighth embodiment, illumination corresponding to the use mode of the vehicle interior space of the occupant can be provided.

Detailed description of the preferred embodiments

A specific example of the vehicle V8 according to the eighth embodiment will be described with reference to fig. 16A and 16B. Fig. 16A is a view showing a vehicle seat and a lighting device in the concentrated mode. Fig. 16B is a diagram showing a positional relationship between the seat and the irradiation range of the illumination light in the relaxation mode, in which the upper stage is a diagram seen from the side and the lower stage is a diagram seen from above.

In the vehicle V8, a vehicle seat S8 and a plurality of lighting devices 86a, 86b are provided in the vehicle interior space. The vehicle seat S8 includes a seat body 80 on which the occupant H sits, and the seat body 80 includes a seat cushion 81 that supports the buttocks of the occupant H and a seat back 82 that is a backrest of the occupant H. The lower end of the seat back 82 is connected to the rear end portion of the seat cushion 81 by a tilting mechanism, and the seat back 82 can be tilted with respect to the seat cushion 81.

The seat body 80 is attached to the vehicle body floor F8 so as to be adjustable in height. Specifically, the seat body 80 is supported on the vehicle body floor by the support member 84, and the height of the seat body 80 is changed by the support member 84 moving up and down.

Further, a foot support member 83 is rotatably provided in front of the seat main body 80, and the thighs of the occupant H can be supported in accordance with the height of the seat main body 80. The foot support member 83 can be accommodated in an accommodation recess 85 formed in the vehicle body floor F8.

The vehicle V8 stores pattern information in which position information indicating the state of the vehicle seat S8 in the in-vehicle space is registered in advance. The plurality of pattern information are stored in a storage unit of an in-vehicle pattern adjustment system mounted on the vehicle V8, for example. The in-vehicle mode adjustment system is executed by, for example, an ECU mounted on the vehicle V8, and the tilting mechanism and the height adjustment mechanism.

The occupant H may select one from a plurality of mode information registered to the in-vehicle mode adjustment system using an input device provided in the vehicle, such as a button or a touch screen. The in-vehicle model adjustment system adjusts the inclination angle or the height of the vehicle seat S8 in the in-vehicle space and the position of the lighting device 86a as the interior component based on the selected model information. The mode information includes a concentration mode for causing the occupant H to concentrate on, and a relaxation mode for causing the occupant H to relax.

The method comprises the following steps: the position where the illumination device irradiates illumination light is set based on the effective field of view of the occupant. The human visual field is classified into a central visual field 88 and a peripheral visual field 89, the central visual field 88 is a region where the vision is high and the fine objects can be seen, and the peripheral visual field 89 is a region where the vision is low other than the central visual field 88. In the case of the vertical view, the central view 88 is in a range of about 20 degrees up and down from the center CS of the view (a fixed point of view where the eyes are not moved but a little is observed), and the peripheral view 89 is in a range of 20 degrees up to 60 degrees and 20 degrees down to 70 degrees. In the case of the horizontal view, the central view 88 is in a range of about 30 degrees to the left and right from the center CS of the view, and the peripheral view 89 is in a range of about 30 degrees to about 100 degrees to the left and right.

When the concentration mode is selected, as shown in fig. 16A, the vehicle seat S8 is in a state in which the seat back 82 is raised before the table T is placed on the occupant H. The foot support member 83 is rotated and accommodated in the accommodation recess 85 so as to be positioned at a height at which the occupant H can read or work. At this time, the illumination device 86a irradiates illumination light toward the center field of view 88 of the occupant H, more specifically, toward the side of the occupant. As shown in fig. 16A, when the table T is provided in front of the occupant H, the table T may be illuminated. By illuminating the occupant's central field of view 88 with the illumination device, the occupant H can concentrate on reading or working.

When the release mode is selected, the height of the seat main body 80 is lower than that in the concentrated mode, and the seat back 82 is inclined further rearward as shown in fig. 16B. Further, the front of the seat cushion 81 is in a raised state, and the occupant H can sit in a relaxed state. The position information of the seat in the relaxation mode is stored in advance. When the relaxing mode is selected, the illumination device 86b provided on the side of the vehicle interior irradiates illumination light to the illumination range IA including the peripheral field of view 89 of the occupant.

The occupant H can be guided to calm by irradiating the peripheral visual field 89 with illumination light while avoiding the central visual field 88 of the occupant H. In this case, the occupant H can be guided to a calm state by setting the luminance of the illumination lower than in the concentrated mode.

The luminance of illumination and the like may be set to a predetermined luminance as a relaxation mode. For example, a lower luminance than that in the midstream mode is set. In the case where a biosensor that acquires biological information (for example, heart rate, pulse wave, electrocardiograph, etc.) of the occupant is provided in the seat, the brightness, irradiation angle, etc. of the illumination light of the illumination device 86a may be changed according to the biological information acquired from the biosensor.

With the vehicle V8 according to the eighth embodiment, illumination corresponding to the manner of using the vehicle interior space of the occupant H can be provided, and the living in the vehicle can be improved.

Ninth embodiment

A vehicle as a ninth embodiment of the present invention will be described.

Japanese patent laid-open publication No. 2009-125276 discloses the following technology: when a predetermined time has elapsed after the passenger seated in the seat has started to sleep, light is irradiated toward the passenger so that the passenger can be awakened. On the other hand, in the technology disclosed in the above-mentioned document, light from outside the vehicle is not considered, and when light enters from outside the vehicle, sleep is blocked, and therefore, there is a limit in the available conditions, and there is room for improvement so that sleep is not blocked by light from outside the vehicle.

< problem to be solved by the invention >

In view of the above-described problems, an object of the ninth embodiment is to provide a vehicle in which an occupant can sleep regardless of a situation outside the vehicle and the occupant can be comfortably awakened after a predetermined time has elapsed.

Technical means for solving the problems

The above object is achieved by the following: according to the vehicle as the ninth embodiment, the vehicle includes a sunshade capable of blocking light outside the vehicle, the sunshade being provided on a vehicle interior side of a glass provided on a vehicle body so as to be movable in an up-down direction by a hood driving means, and the seat is capable of tilting a seat back of the seat to a predetermined raised position by a seat back driving means after a time set by a time setting means has elapsed, the hood driving means operating so as to slowly lower the sunshade after the set time has elapsed.

In addition, it may be: the shade driving means operates the shade upward to shade the glass in response to an operation of an occupant or when a lapse of time is started.

In addition, it may be: the seat back driving means moves the seat back obliquely by a predetermined angle in response to an operation of the occupant or when a time elapses.

In addition, it may be: the predetermined angle of the seat back is set according to the set time. For example, if the occupant is resting for a short period of time, the occupant is likely to get up by setting the predetermined angle to a shallow angle.

In addition, it may be: after a predetermined time has elapsed from the operation of lowering the sun visor, the seat back is tilted to the upright position. The interior of the vehicle is gradually lightened, so that the occupant can be naturally awakened before the body of the occupant is lifted.

In addition, it may be: the vehicle further includes a sensor capable of detecting the brightness of light from outside the vehicle, the angle of light, or the like, and the height of the sun visor is controlled based on the detection result of the sensor.

Effect of the invention

According to the vehicle of the ninth embodiment, it is possible to provide a vehicle in which the occupant can sleep regardless of the condition outside the vehicle and the occupant can be comfortably awakened after a prescribed time has elapsed.

Detailed description of the preferred embodiments

A specific example of the vehicle V9 according to the ninth embodiment will be described with reference to fig. 17. Fig. 17 is a diagram showing a positional relationship between the position of the sun LS as a light source and the sun visor SH 9.

The vehicle V9 includes a sun visor SH9 provided in the window W9 of the door 9 and capable of blocking light outside the vehicle, and a vehicle seat S9 provided on the floor F9.

The sun visor SH9 is provided on the vehicle interior side of the glass of the window W9 so as to be movable in the up-down direction by a hood driving member (not shown).

The vehicle seat S9 includes a seat cushion and a seat back, and the reclining angle of the seat back relative to the seat cushion can be changed by a reclining mechanism (seat back driving member).

The vehicle seat S9 can tilt the seat back to a predetermined raised position by the tilting mechanism after the time set by the time setting means has elapsed. The tilting mechanism operates in cooperation with the shade driving member to gradually lower the sun visor SH9 when the seat back is in the upright position, that is, after a set time has elapsed.

In the release mode, the light of the light source is blocked by the sun visor, so that the occupant can sleep regardless of the condition outside the vehicle. After a predetermined time has elapsed, the sunshade is lowered by the hood driving means and the time is set, and the seat back is moved to the upright position, so that the occupant H can be awakened comfortably by the illumination from outside the vehicle.

In addition, in the case of including a sensor capable of detecting the brightness of light from outside the vehicle, the angle of light, or the like, the height of the sun visor SH9 may also be controlled based on the detection result of the sensor.

Tenth embodiment

A vehicle seat according to a tenth embodiment of the present invention will be described.

Japanese patent application laid-open No. 2009-125276 discloses a vehicle seat in which a seat back is tilted, a seat cushion is lowered, or a foot rest (ottoman) is moved to a use position when an occupant sleeps in a vehicle cabin.

On the other hand, in order to take a relaxed posture while securing a larger space in the vehicle interior, it is considered that the seating position of the seat body having the seat back and the seat cushion can be lowered. However, in the case where the seat body includes a foot supporting member (foot rest), the amount of lowering of the seat body by the foot supporting member is limited. Therefore, it is required to coexist the case where the foot supporting member is provided and the case where the seating position of the seat main body is lowered.

< problem to be solved by the invention >

In view of the above problems, an object of the tenth embodiment is to provide a vehicle seat in which a foot support member is provided and a seating position of a seat body can be lowered.

Technical means for solving the problems

The above problems are solved as follows: a vehicle seat includes a seat body that is capable of switching between at least a normal sitting position and a lowered position lower than the normal sitting position, and a foot support member that is rotatably provided on a floor, has a rotation shaft on a front end side, and is configured to be movable between a use position in which a rear portion is moved upward and a storage position in which the seat body is stored in a floor recess, and is configured to be movable to the use position when the seat body is in the lowered position.

In addition, it may be: in the lowered position, the seat body is configured to be movable to a relaxed state in which the seat back is tilted rearward and the front portion of the seat cushion is raised upward, and the foot support member is movable to the use position in conjunction with the change of the seat body to the relaxed state.

In addition, it may be: the seat body further includes a sensor for measuring the body shape of the seated person, and the movement angle of the foot support member can be changed according to the measured body shape.

In addition, it may be: the upper surface of the foot supporting member is set to the same height as the floor at the storage location. When in the storage position, the upper surface of the foot supporting member is flush with the floor, thereby preventing the occupant from getting stuck.

The upper surface of the foot supporting member may be provided so as to protrude above the storage position or so as to be capable of being adjusted in height so as to protrude upward. Thus, the occupant can use the foot support member as a foot rest when the seat main body is in the normal seating position.

Effect of the invention

According to the vehicle seat of the tenth embodiment, the foot supporting member is provided on the floor, so that the sitting position of the seat main body can be lowered separately from the position of the foot supporting member. Accordingly, it is possible to provide a vehicle seat in which the seating position of the seat body can be lowered while the foot supporting member is provided.

Detailed description of the preferred embodiments

A vehicle seat S as a specific example of the tenth embodiment will be described with reference to fig. 18.

Fig. 18 is an explanatory diagram schematically showing a structure of a vehicle seat mounted on a vehicle, in which an upper stage shows a case where the seat body 100 is in a normal seating position and a lower stage shows a case where the seat body 100 is in a lowered position.

The vehicle seat S has a seat body 100 on which an occupant H sits. The seat main body 100 has a seat cushion 101 that supports buttocks of the occupant H, and a seat back 102 that becomes a backrest of the occupant H. The seat back 102 is connected to the seat cushion 101 so as to be capable of tilting. Specifically, the lower end portion of the seat back 102 and the rear end portion of the seat cushion 101 are connected by a reclining mechanism, and the seat back 102 can be reclined rearward.

The seat main body 100 is mounted to the vehicle body floor F so as to be adjustable in height, and is switchable between a normal sitting position shown in an upper stage of fig. 18 and a lowered position shown in a lower stage of fig. 18. Specifically, the seat cushion 101 is provided with a support member 104 that supports the seat body 100 and is movable up and down, and the seating position of the seat body 100 can be changed by moving the support member 104 up and down by the height adjustment function.

When the seat main body 100 is in the lowered position, the seat back 102 is inclined rearward. In the seat cushion 101, the front portion of the seat cushion 101 is raised upward, and the seated occupant H can be brought into a relaxed state.

The vehicle seat S includes a foot supporting member 103 in front of the seat main body 100. The foot support member 103 is rotatably provided to the vehicle body floor F by a not-shown rotation mechanism. The foot support member 103 is provided with a rotation shaft 103a at the front, and the rear end portion can be moved upward by rotating about the rotation shaft as a use position. Further, a storage recess 105 for storing the foot support member 103 is provided in the vehicle body floor F, and as shown in the upper stage of fig. 19, the foot support member 103 can be stored in the vehicle body floor F as a storage position.

When the seating position of the seat main body 100 is switched from the normal seating position to the lowered position, the foot supporting member 103 is rotated by the turning mechanism and moved to the use position. The rear end portion of the foot supporting member 103 moves upward to support the lower leg of the occupant H.

The seat main body 100 may also include a sensor for measuring the body shape of the seated person. For example, an infrared sensor, a pressure sensor, or the like is disposed on the seating surface to measure the weight of the seated person or the length of the foot. The rotation angle of the foot supporting member may be changed according to the measured body shape.

The upper surface of the foot support member 103 is configured to be at the same height as the vehicle body floor F10. Therefore, when the foot support member 103 is stored, the feet of the occupant H can be restrained from being caught by the foot support member 103.

In this way, the foot supporting member 103 is provided separately from the seat body 100, and therefore the seating position of the seat body 100 can be lowered regardless of the state of the foot supporting member 103. In other words, the foot support member 103 may be provided even in the vehicle seat S10 in which the seating position of the seat main body 100 can be lowered to the vicinity of the vehicle body floor F10.

The following is a description of another example of the first embodiment and the second embodiment.

(additionally, 1)

A functional component mounting structure for mounting a functional component to an interior member of a vehicle, characterized in that,

the functional part comprises: a first functional component mounted on the fitting part of the internal member capable of supplying power; and a second functional part mounted to the first functional part,

the first functional part has an opening portion for connecting the second functional part,

the second functional component has an insertion portion that is inserted into the opening.

(additionally remembered 2)

The structure for mounting a functional component according to supplementary note 1, wherein the fitting portion of the interior member is formed in a predetermined groove shape,

the first functional component has a connecting portion formed in correspondence with the predetermined groove shape and having a protruding shape capable of being fitted into the fitting portion.

(additionally, the recording 3)

The structure for mounting a functional component according to supplementary note 2, wherein the fitting portion of the interior member is provided inside a recess recessed from a surface of the interior member, and a baffle is provided around an opening of the recess.

(additionally remembered 4)

The structure for mounting a functional component according to appendix 1, wherein the first functional component has a first power receiving portion for receiving power supply from the fitting portion, and a power supply portion for supplying power to the first functional component and the second functional component,

the second functional component further includes a second power receiving portion that receives power supply from the first functional component in a state in which the insertion portion is inserted into the opening portion.

(additionally noted 5)

The structure for mounting a functional component according to supplementary note 4, wherein the power supply unit has a power transmission coil, and the second power receiving unit of the second functional component is a power receiving coil, and the power receiving coil is brought close to the power transmission coil to supply electric power from the power supply unit of the first functional component to the second power receiving unit of the second functional component in a noncontact manner.

(additionally described 6)

The mounting structure of the functional part according to supplementary note 1, wherein the second functional part includes a table portion, and the table portion is foldable.

(additionally noted 7)

The mounting structure of a functional part according to supplementary note 1, wherein the interior member is a door trim for a vehicle.

(additionally noted 8)

The mounting structure of a functional part according to supplementary note 1, wherein the interior member is a vehicle seat.

(additionally, the mark 9)

The structure for attaching a functional component according to supplementary note 3, wherein the interior member is a vehicle seat in which a seating part can be raised and folded, the recess is provided on a rear surface of the seating part, and the fitting part for attaching the connecting part of the first functional component and/or the insertion part of the second functional component is provided inside the recess.

(additionally noted 10)

An interior member comprising the mounting structure of a functional part according to any one of supplementary notes 1 to 9.

(additionally noted 11)

A vehicle shade device, comprising: a first light shielding member provided on an indoor side of a window glass of a vehicle; and

the second light shielding member is provided at a predetermined interval from the first light shielding member, and has a transmittance different from that of the first light shielding member.

(additional recording 12)

The vehicle shade device according to supplementary note 11, wherein the first shade member is formed so as to draw a predetermined pattern on an indoor side of the window glass.

(additional recording 13)

The vehicle shade device according to supplementary note 11, wherein the second shade member is a shade provided on an indoor side of the window glass and is movable in an up-down direction.

(additional recording 14)

The vehicle shade device according to supplementary note 11, wherein the second shade member is formed so that transmittance changes from above to below.

(additional recording 15)

The vehicle shade device according to supplementary note 14, wherein the second shade member is formed such that transmittance decreases from above toward below.

Description of symbols

V: vehicle with a vehicle body having a vehicle body support

DT: door inner decoration piece

D: door

RG: back door

SW: side wall

S: chair seat

S1: driver seat

S2: seat of co-driver seat

S3, S4: MID seat

S5, S6: third row seat

W: window

SH: light shield device

P: gasket for a vehicle

T: epidermis

1: functional parts

2: fitting part

3: concave part

4: baffle plate

5: power supply mechanism

6: magnetic field

10: elbow rest (first functional part)

10a: substrate material

11: connecting part

12: an opening part

13: a first power receiving unit

14: power supply unit

14a: first power supply circuit

14b: second power supply circuit

14c: power transmission coil

15: power storage unit

16: loudspeaker

17: latch tooth

20: table device (second functional part)

21: insertion part

22: power receiving coil (second power receiving part)

23: table plate part

24: hinge

25: USB port

27: latch tooth

28: latch lock release part

30: chair back

31: cushion pad for chair

31a: back surface

40: window glass

41: first shading part

42: second shading part

42a: an opening

43: film and method for producing the same

D3: door for vehicle

50: door liner

51: upper table plate

52: underside desk plate

53: mounting part

60: touch screen (display)

61: upper side touch screen

62: downside touch screen

63: operation part

64. 64a to 64d: switch

65: message

66: operating device

67: storage recess

V8: vehicle with a vehicle body having a vehicle body support

F8: vehicle body floor

S8: vehicle seat

CS: center of field of view

IA: illumination range

80: seat body

81: cushion pad for chair

82: chair back

83: foot support member

84: support member

85: storage recess

88: center view

89: peripheral visual field

V9: vehicle with a vehicle body having a vehicle body support

W9: window

S9: vehicle seat

SH9: sun visors (light shield device)

LS: sun (light source)

S10: vehicle seat (vehicle seat)

F10: vehicle body floor (floor)

100: seat body

101: cushion pad for chair

102: chair back

103: foot support member

103a: rotating shaft

104: support part

105: storage recess

Claims (10)

1. A functional component mounting structure for mounting a functional component to an interior member of a vehicle, characterized in that,

the functional part comprises: a first functional component mounted on the fitting part of the internal member capable of supplying power; and a second functional part mounted to the first functional part,

the first functional part has: a first power receiving unit that receives power supply from the fitting unit; a power storage unit that stores electric power; a power supply unit configured to supply power to the first functional component and the second functional component; and an opening portion for connecting the second functional component,

the second functional part has: an insertion portion inserted into the opening portion; and a second power receiving unit that receives power supply from the first functional component in a state in which the insertion unit is inserted into the opening.

2. The mounting structure of a functional component according to claim 1, wherein the power supply unit has a first power supply circuit that supplies power to the first functional component and a second power supply circuit that supplies power to the second functional component, and is capable of switching between the first power supply circuit and the second power supply circuit.

3. The mounting structure of the functional component according to claim 1, wherein the power supply portion has a power transmission coil, the second power receiving portion of the second functional component has a power receiving coil, and electric power is supplied from the power supply portion of the first functional component to the second power receiving portion of the second functional component in a noncontact manner by bringing the power receiving coil into proximity to the power transmission coil.

4. The mounting structure of a functional part according to claim 1, wherein the second functional part has a desk plate portion and includes a power supply hole capable of supplying power supplied from the first functional part to an external part.

5. The function part mounting structure according to claim 4, wherein the table portion of the second function part is foldable.

6. The mounting structure of a functional part according to claim 1, wherein the first functional part has a speaker function.

7. The mounting structure of a functional part according to claim 1, wherein the interior member is a door trim for a vehicle.

8. The mounting structure of a functional part according to claim 1, wherein the interior member is a vehicle seat.

9. The mounting structure of the functional component according to claim 8, wherein the vehicle seat is a seat capable of being raised and folded, and a fitting portion for mounting the first functional component and/or the second functional component and capable of supplying electric power is provided on a back surface of the seat.

10. An interior member comprising the functional part mounting structure according to claim 1.