WO2016151632A1 - 車両用内装部品 - Google Patents
車両用内装部品 Download PDFInfo
- Publication number
- WO2016151632A1 WO2016151632A1 PCT/JP2015/001689 JP2015001689W WO2016151632A1 WO 2016151632 A1 WO2016151632 A1 WO 2016151632A1 JP 2015001689 W JP2015001689 W JP 2015001689W WO 2016151632 A1 WO2016151632 A1 WO 2016151632A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- light
- light source
- vehicle
- interior
- trim
- Prior art date
Links
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R11/0229—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/50—Instruments characterised by their means of attachment to or integration in the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K37/00—Dashboards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K37/00—Dashboards
- B60K37/20—Dashboard panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
- B60Q3/14—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards lighting through the surface to be illuminated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/008—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/04—Door pillars ; windshield pillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/20—Optical features of instruments
- B60K2360/33—Illumination features
- B60K2360/339—Translucent dashboard skins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/20—Optical features of instruments
- B60K2360/33—Illumination features
- B60K2360/34—Backlit symbols
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
- B60R2011/0003—Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
- B60R2011/0019—Side or rear panels
- B60R2011/0022—Pillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R2013/0287—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners integrating other functions or accessories
Definitions
- the present invention relates to an interior part for a vehicle, and more particularly to an interior part for a vehicle that is arranged on a vehicle body member and has a display function.
- vehicle interior parts for the purpose of shaping and decorating a vehicle interior are known.
- the interior parts are arranged along the vehicle body member so that the surface is exposed on the vehicle interior side.
- a vehicle having a display function by irradiating light from the back side of the interior parts and guiding the transmitted light to the interior side Interior parts are also known.
- Patent Document 1 discloses a vehicle assist grip lighting device that can illuminate an assist grip and show its position to an occupant without complicating the structure or deteriorating the appearance.
- the lighting device includes a thin portion formed in a roof liner (interior part main body) located around the assist grip of the vehicle, and a light source installed on the back side of the thin portion, and a light beam from the light source is a thin portion.
- the assist grip is illuminated through the light.
- the present invention has been made in view of such circumstances, and an object thereof is to provide an interior part for a vehicle that can suppress breakage and deformation while ensuring light transmission.
- the present invention provides an interior part for a vehicle that is disposed on a vehicle body member positioned in front of a driver's seat.
- the vehicle interior component includes an interior component body disposed along the vehicle body member so that the surface is exposed to the interior side of the vehicle, and a display unit that is disposed on the interior component body and performs display for an occupant.
- the display part is formed by thinning a part of the interior part body with a light source part that emits light from the back side to the interior part body, and is transmitted and illuminated by the light of the light source part.
- the present invention further includes a logo portion which is arranged on the reinforcing member and allows predetermined information to be visually recognized from the surface side of the interior part body through light shading or color.
- the present invention preferably includes an optical member that is disposed on an optical path from the light source unit to the transmission unit and controls light from the light source unit.
- the optical member preferably includes a diffusing portion that diffuses light positioned around the central portion of the light emitted from the light source portion and expands it in accordance with the size of the transmitting portion.
- the optical member includes a condensing unit that condenses light positioned at a central portion of light emitted from the light source unit.
- the reinforcing member since the reinforcing member is provided, the strength of the transmission portion, that is, the thinned region of the trim main body can be ensured. Thereby, generation
- FIG. 1 is an explanatory diagram showing the configuration of the passenger compartment in front of the driver's seat according to the first embodiment.
- FIG. 2 is an explanatory view showing an enlarged main part of the front pillar trim according to the first embodiment.
- FIG. 3 is an explanatory view schematically showing a cross-sectional state of the main part of the vehicle including the front pillar trim according to the first embodiment.
- FIG. 4A and FIG. 4B are explanatory diagrams illustrating the configuration of the logo portion.
- FIG. 5 is an explanatory view schematically showing a cross-sectional state of a main part of the vehicle including a front pillar trim having a different configuration applicable to the first embodiment.
- FIG. 1 is an explanatory diagram showing the configuration of the passenger compartment in front of the driver's seat according to the first embodiment.
- FIG. 2 is an explanatory view showing an enlarged main part of the front pillar trim according to the first embodiment.
- FIG. 3 is an explanatory view schematically showing a cross-sectional state
- FIG. 6 is an explanatory view schematically showing a cross-sectional state of a main part of a vehicle including a front pillar trim according to the second embodiment.
- FIG. 7 is an explanatory view schematically showing a cross-sectional state of a main part of a vehicle including a front pillar trim according to the third embodiment.
- FIG. 8 is an explanatory view showing a state in which the display unit shown in the second embodiment is set on the inner side surface of the trim body.
- FIG. 9 is an explanatory view showing a state in which the display unit shown in the third embodiment is set on the inner side surface of the trim body.
- the vehicle interior component according to the present embodiment is a front pillar trim 1 disposed on a front pillar (A pillar) 2 located in front of a driver's seat.
- the front pillar trim 1 has a display function for prompting a passenger, for example, a driver to call attention.
- FIG. 1 is an explanatory view showing a configuration of the passenger compartment in front of the driver's seat
- FIG. 2 is an explanatory view showing an enlarged main part of the front pillar trim 1.
- FIG. 3 is an explanatory view schematically showing a cross-sectional state of the main part of the vehicle including the front pillar trim 1.
- the front pillar 2 is a metal body frame member (body member).
- the front pillar 2 is provided along a substantially vertical direction of the vehicle at a front edge portion in the vehicle front-rear direction at a side door opening formed on the side of the vehicle body.
- the front pillar 2 is a prismatic columnar body, and includes a pillar inner panel 2a and a pillar outer panel 2b.
- the pillar inner panel 2 a is disposed on the inner side in the vehicle width direction and constitutes an inner plate of the front pillar 2.
- the pillar outer panel 2b is disposed on the outer side in the vehicle width direction of the pillar inner panel 2a, and constitutes an outer plate of the front pillar 2.
- a front window glass A is positioned in front of the front and rear direction of the vehicle with the front pillar 2 as a boundary, and a side window glass B included in the front side door is positioned behind the front window glass A.
- the front pillar trim 1 is arranged along the front pillar 2 so that the surface is exposed on the vehicle interior side.
- the front pillar trim 1 includes a trim body 10 that is an interior part body and a display unit 20.
- the trim body 10 is a plate-like member having a cross-sectional shape bent in a substantially U shape, and is formed by injection molding synthetic resin such as polypropylene (PP), for example.
- the trim body 10 is disposed such that a curved outer surface (front surface) having a convex outer shape is exposed to the vehicle interior side of the vehicle, and a curved inner surface (back surface) having a concave outer shape is opposed to the front pillar 2.
- An attachment clip (not shown) is provided at a predetermined position on the back surface of the trim body 10.
- the trim main body 10 is supported by the front pillar 2 by engaging the mounting clip with the engaging portion of the front pillar 2.
- the trim main body 10 is mainly composed of three surface portions (first surface portion 10a, second surface portion 10b, and third surface portion 10c) that are horizontally long planes along the longitudinal direction of the front pillar 2. Between each surface part 10a, 10b, 10c, the curved part 10d, 10e provided with a predetermined curvature is provided, and three surface parts 10a, 10b, 10c are integrally formed via the curved part 10d, 10e. ing.
- the 1st surface part 10a and the 2nd surface part 10b are mutually connected via the curved part 10d
- the 2nd surface part 10b and the 3rd surface part 10c are mutually connected via the curved part 10e.
- the first surface portion 10a faces the rear side in the vehicle front-rear direction (hereinafter referred to as "rear side surface portion 10a"), and the second surface portion 10b has a vehicle width.
- the third surface portion 10c faces the front side in the vehicle front-rear direction (hereinafter referred to as “front side surface portion 10c”).
- the three surface portions 10a, 10b, and 10c are set so that the facing directions of the surface portions 10a, 10b, and 10c are different from each other.
- the direction which each surface part 10a, 10b, 10c faces is a relative relationship in these three surface parts 10a, 10b, 10c. That is, the individual surface portions 10a, 10b, 10c mainly face the direction, and are not intended only for the state of facing the surface.
- the display unit 20 is disposed on the trim main body 10 and displays the occupant.
- the display unit 20 of the present embodiment performs display visible from the front surface side of the trim main body 10 by illuminating a part of the trim main body 10 from the back surface side.
- the display unit 20 is mainly composed of a light source unit 21, a cover 23, a transmission unit 24, a reinforcing member 25, and a logo unit 26.
- the light source unit 21 is a light source that irradiates light from the back surface side to the trim body 10, and for example, an LED can be used.
- the light source unit 21 is mounted on the printed circuit board 22 and is turned on or off according to a drive signal from a controller (not shown).
- the printed circuit board 22 is accommodated at a required position inside the cover 23 so that the optical axis center of the light source unit 21 corresponds to the driver seat direction.
- the cover 23 accommodates the printed circuit board 22 and guides the light emitted from the light source unit 21 to the transmission unit 24 without leakage.
- the cover 23 has a conical bowl shape, and is in contact with the back side of the trim body 10 so as to cover the transmission part 24.
- the opening shape of the cover 23 is set to correspond to the outer edge shape of the transmission part 24.
- the transmissive part 24 is set to a part of the trim body 10, and performs display that is visible from the surface side of the trim body 10 by being transmitted and illuminated by the light of the light source part 21.
- the transmission portion 24 is formed in a thin shape so that the thickness of the trim body 10 is relatively thin in order to increase the light transmittance. That is, the transmission part 24 is formed by thinning a partial region of the trim body 10.
- the transmission part 24 is set in a range straddling the rear side part 10a and the inner side part 10b.
- the transmissive portion 24 includes the bending range R of the bending portion 10d, and is set to a range that extends from the bending range R to the rear side surface portion 10a and the inner side surface portion 10b by a certain length.
- the range of the transmissive portion 24 that extends to each of the surface portions 10a and 10b is determined in consideration of the size of the curved range Ra of the curved portion 10d, the visibility of the entire display through the transmissive portion 24, and the like.
- the size can be set to 5 mm or more. Thereby, the display range (range in which transmitted light is recognized) appearing on each of the surface portions 10a and 10b can be ensured with a certain size.
- the transmission part 24 is set to a predetermined range on the lower side in the vehicle vertical direction in the trim body 10 in a state where it is disposed on the front pillar 2.
- the transmission part 24 is set within a range of 200 mm from the lower end of the trim body 10.
- a predetermined range above the trim body 10 accommodates a bag body of a curtain airbag system that protects an occupant against a collision from the side of the vehicle between the front pillar 2 and the deployment of the bag body.
- the trim body 10 is configured to break. Therefore, the transmission part 24 (display part 20) needs to avoid interference with this bag. Further, by arranging the transmission part 24 (display part 20) below the trim body 10, the position of the display part 20 can correspond to the driver's line-of-sight trajectory from the front to the Dora mirror C. As a result, the display unit 20 is included in the line-of-sight movement to the Dora mirror C.
- a transparent plate-like reinforcing member 25 is disposed on the rear surface side of the trim body 10 corresponding to the transmissive portion 24 to reinforce it. It is installed.
- the reinforcing member 25 is formed by injection-molding a translucent resin such as polycarbonate, and is formed in a required curved shape so as to be in close contact with the rear surface side of the trim body 10 corresponding to the transmissive portion 24.
- the reinforcing member 25 is preferably provided with a thickness equivalent to the thinned plate thickness from the viewpoint of securing the strength of the trim body 10, but is limited to this as long as a certain strength can be secured. Not.
- a logo portion 26 is disposed on the curved inner side surface (back surface) of the reinforcing member 25.
- the logo part 26 is arrange
- the logo part 26 is configured to make certain information visible from the surface side of the trim body 10 through light shading or color by regulating the transmission of light in the transmission part 24 or the color of the transmitted light.
- the logo portion 26 can be made of a resin film having a transmittance lower than that of the trim body 10, a translucent film having a predetermined color, and the like, and is attached to the reinforcing member 25.
- the logo portion 26 may be formed by painting, printing, or the like.
- the logo part 26 is configured by designing letters, symbols, figures, or certain contents, and includes information that prompts the driver to call attention.
- FIG. 4 is an explanatory diagram illustrating the configuration of the logo portion 26.
- FIG. 4A shows a logo portion 26 made of exclamation marks
- FIG. 4B shows a logo portion 26 which is designed to approach the vehicle from the rear side.
- the transmission unit 24 when the light source unit 21 is turned on, the transmission unit 24 is illuminated from the back side of the trim body 10.
- the light irradiated on the transmission part 24 passes through the transmission part 24, and the transmitted light is visually recognized from the surface side of the trim body 10.
- the display is performed using the display unit 20 of the front pillar trim 1 on the side corresponding to the vehicle.
- the logo portion 26 appears through light shading or color. This can effectively prompt the driver to call attention.
- the transmission part 24 is formed by thinning a partial region of the trim main body 10 and is visible from the surface side of the trim main body 10 by being transmitted and illuminated by the light of the light source part 21. Display is in progress.
- the display unit 20 includes a reinforcing member 25 disposed on the back surface side of the trim body 10 in order to reinforce the transmission unit 24.
- the display unit 20 can be visually recognized on the trim body 10 only when the light source unit 21 is turned on. When the light source unit 21 is not lit, the trim body 10 is displayed. The display unit 20 does not appear above. Thereby, a required display can be performed appropriately while satisfying the design of the front pillar trim 1.
- the display unit 20 that is, the display range of the display unit 20 (the range in which transmitted light is recognized through the transmission unit 24) is set to a range that spans the rear side surface portion 10 a and the inner side surface portion 10 b. Has been.
- a wide area of the display unit 20 can be secured by straddling the two surface portions 10a and 10b. Thereby, the visibility can be improved.
- the rear side surface portion 10a facing the rear side in the vehicle front-rear direction and the inner side surface portion 10b facing the vehicle width direction inner side are excellent in visibility from the driver's seat located obliquely behind the front pillar 2. Therefore, the visibility of the display unit 20 can be improved.
- each surface part 10a, 10b, 10c which comprises the trim main body 10 is comprised so that the surface side may face each other outward, and a mutual surface may face a different direction. Therefore, even when disturbing light is incident on the room, there are few situations in which disturbing light is simultaneously applied to the two surface portions 10a and 10b that the display unit 20 straddles.
- the display portion 20 is expanded to the surface portions 10a and 10b.
- the range is less susceptible to ambient light. Therefore, it is possible to suppress a situation in which the entire area of the display unit 20 is illuminated by ambient light and the visibility thereof is lowered. That is, according to the display unit 20 of the present embodiment, all or a part of the display unit 20 can be visually recognized without being affected by disturbance light, and thus a display excellent in visibility from the occupant can be performed.
- the display unit 20 is set to a light source unit 21 that irradiates light from the back side to the trim body 10 and a part of the trim body 10, and is transmitted and illuminated by the light of the light source unit 21.
- a transmission portion 24 that performs a display visible from the surface side of the trim main body 10.
- the display unit 20 can be visually recognized on the trim body 10 only when the light source unit 21 is turned on. On the other hand, when the light source unit 21 is not lit, the display unit 20 does not appear in the trim body 10. Thereby, a required display can be performed appropriately, suppressing the deterioration of the appearance by the display part 20 being exposed indoors.
- the display unit 20 is set to a predetermined range on the lower side in the vehicle vertical direction in the trim body 10.
- the display unit 20 When the display unit 20 is set on the upper side of the trim body 10 in the vehicle vertical direction, the display unit 20 approaches the driver as it goes upward, and the driver may feel annoying the display. Further, there is a possibility of interference with the bag body of the curtain airbag system housed in the trim body 10. However, according to the present embodiment, since the display is performed at a position appropriately away from the driver, it is difficult to feel annoyance, and interference with the bag body of the curtain airbag system can be avoided. Furthermore, since the display unit 20 is included in the line-of-sight movement to the Dora mirror C, the visibility of the display unit 20 can be improved, and the display is performed in a natural line-of-sight movement when performing a safety confirmation operation. Part 20 can be confirmed.
- the display unit 20 further includes a logo unit 26 that is disposed on the reinforcing member 25 and that allows predetermined information to be visually recognized from the surface side of the trim main body 10 through light shading or color.
- the trim body 10 is thinned to increase the permeability of the transmission portion 24.
- the trim main body 10 may be configured by a core material 11 that forms the main part of the trim main body 10 and a skin 12 such as a cloth adhered to the surface of the core material 11. .
- the thinning corresponding to the transmission part 24 may be performed by forming an opening in a region corresponding to the transmission part 24 of the core material 11 and leaving only the skin 12. Even with such a configuration, it is possible to configure the transmission portion 24 in which a part of the trim body 10 is thinned.
- the logo portion 26 is disposed on the back surface side of the reinforcing member 25, but may be disposed on the curved outer surface (front surface) of the reinforcing member 25.
- FIG. 6 is an explanatory view schematically showing a cross-sectional state of the main part of the vehicle including the front pillar trim 1 according to the second embodiment.
- the description will focus on the differences from the first embodiment, and a description of the overlapping contents will be omitted.
- the front pillar trim 1 includes a trim main body 10 and a display unit 20B.
- the configuration of the trim body 10 is the same as that of the second embodiment.
- the display unit 20B is disposed on the trim body 10 and displays the occupant. Similar to the first embodiment, the display unit 20B performs display that is visible from the front surface side of the trim body 10 by transmitting and illuminating a part of the trim body 10 from the back surface side.
- the display unit 20B is mainly configured by a light source unit 21, a cover 23, a transmission unit 24, a reinforcing member 25, and a lens member 27.
- the display unit 20B includes the lens member 27 in the second embodiment. It is different.
- the lens member 27 is disposed on the back side of the reinforcing member 25 and is an optical member that controls light from the light source unit 21.
- the lens member 27 is formed, for example, by injection molding a translucent resin such as polycarbonate, and is set in a required shape so as to obtain an optical action described later.
- the lens member 27 is preferably formed integrally with the reinforcing member 25, so that the light can be controlled without increasing the number of components.
- the lens member 27 can also be configured separately from the reinforcing member 25.
- the lens member 27 is disposed in the vicinity of both ends of the reinforcing member 25 so as to control the light positioned around the central portion of the light emitted from the light source unit 21.
- the lens member 27 includes a first diffusing portion 27a disposed in the vicinity of the rear side surface portion 10a and a second diffusing portion 27b disposed in the vicinity of the inner side surface portion 10b.
- the individual diffusing sections 27a and 27b are formed symmetrically with respect to the optical axis center of the light source section 21, and have a function of diffusing light incident on the incident surface outward.
- the light from the light source unit 21 is further expanded by the diffusion units 27 a and 27 b, and the light from the light source unit 21 can be spread to the end of the transmission unit 24.
- the lens member 27 having a light diffusing action is not disposed at the center of the light emitted from the light source unit 21 (the optical axis center and its periphery). Thereby, in the range including the logo part 26, it radiates
- the display unit 20B includes the lens member 27 as an optical member that is disposed on the optical path from the light source unit 21 to the transmission unit 24 and controls the light from the light source unit 21.
- the lens member 27 includes diffusion portions 27 a and 27 b that diffuse light positioned around the central portion of the light emitted from the light source portion 21 and expand the light according to the size of the transmission portion 24. .
- the light from the light source unit 21 can be controlled by the lens member 27.
- the light positioned around the center of the light from the light source unit 21 is diffused outward by the diffusion units 27a and 27b constituting the lens member 27, and the light is irradiated in an enlarged range. .
- the entire area of the transmission part 24 can be appropriately applied without increasing the cost of adding the light source part 21. Can be illuminated.
- the diffusing parts 27a and 27b do not act on the light in the central part of the light from the light source part 21, it is possible to illuminate with a condensed light at a place such as the logo part 26. Thereby, since the logo part 26 can be displayed in a clear state, the display content can be appropriately informed to the passenger.
- FIG. 7 is an explanatory diagram schematically showing a cross-sectional state of the main part of the vehicle including the front pillar trim 1 according to the third embodiment.
- the description will focus on differences from the second embodiment, and the description of the overlapping contents will be omitted.
- the front pillar trim 1 includes a trim main body 10 and a display unit 20C.
- the configuration of the trim body 10 is the same as that of the third embodiment.
- the display unit 20C is disposed on the trim body 10 and displays the occupant. Similar to the first embodiment, the display unit 20C is visible from the surface side of the trim body 10 by the transmission part 24 set in a part of the trim body 10 being transmitted and irradiated by the light of the light source. Display.
- the display unit 20 ⁇ / b> C mainly includes a light source unit 21, a cover 23, a transmission unit 24, a reinforcing member 25, a lens member 27, and a reflection member 28.
- the second embodiment is different from the third embodiment in that the member 28 is provided.
- the light source unit 21 is a light source that irradiates light to the trim body 10 from the back side.
- the light source unit 21 is arranged to irradiate light to the transmission unit 24 after being reflected by the reflection member 28. Yes.
- the reflection member 28 reflects the light emitted from the light source unit 21 toward the transmission unit 24.
- the reflecting member 28 is formed by depositing a metal film such as aluminum on a resin substrate to form a reflecting surface, and is set in a required shape so as to obtain an optical action described later.
- the reflecting member 28 includes a light collecting portion 28a and a pair of diffusing portions 28b and 28c arranged on both sides of the light collecting portion 28a.
- the condensing part 28 a forms a reflective surface that condenses the light from the light source part 21 and guides it to the transmitting part 24.
- the light reflected by the light condensing part 28a is set so that the light including the logo part 26 and its surroundings is irradiated and the light transmitted through the transmission part 24 is guided toward the driver's seat.
- the diffusion units 28 b and 28 c form a reflection surface that diffuses the light from the light source unit 21 to the outside and guides it to the transmission unit 24.
- the light from the light source unit 21 is further expanded by the diffusion units 28 b and 28 c, and the light from the light source unit 21 can be spread to the end of the transmission unit 24.
- the display unit 20 ⁇ / b> C is provided on the optical path from the light source unit 21 to the transmission unit 24, and includes the reflection member 28 as an optical member that controls the light from the light source unit 21.
- the condensing part 28a which condenses the light located in the center part among the light emitted from the light source part 21 and the light located around the center part among the light emitted from the light source part 21 are diffused.
- diffusing portions 28b and 28c that are enlarged in accordance with the size of the transmitting portion 24.
- the light from the light source unit 21 can be controlled by the reflecting member 28.
- the light diffusers 28b and 28c the light positioned around the center of the light from the light source unit 21 is diffused outward, and the light is irradiated in an enlarged range.
- the entire area of the transmission part 24 can be appropriately applied without increasing the cost of adding the light source part 21. Can be illuminated.
- the light can be condensed by the light condensing unit 28a, it is possible to illuminate with the light in a condensed state at a place such as the logo part 26. Thereby, since the logo part 26 can be displayed in a clear state, the display content can be appropriately informed to the passenger.
- the use of the reflection member 28 increases the degree of freedom in arrangement of the light source unit 21 and the transmission unit 24. Therefore, the display unit 20C can be freely laid out according to the shape of the accommodation space between the pillar inner panel 2a. Thereby, application to various kinds of vehicles becomes possible.
- the lens member 27 and the reflection member 28 are shared, but the lens member 27 can be omitted when desired optical characteristics can be obtained by the reflection member 28.
- the display unit (transmission unit) is set in a range straddling the rear side surface portion 10a and the inner side surface portion 10b.
- the present invention is not limited to this.
- the display unit may be set only on the surface of the trim body 10. 8 shows a state in which the display unit 20B shown in the second embodiment is set on the inner side surface part 10b of the trim main body 10, and in FIG. 9, the display unit 20C shown in the third embodiment is shown in the state of the trim main body 10. The state set to the inner side surface part 10b is shown.
- the interior component main body was made into the three-sided structure which consists of a rear side part, an inner side part, and a front side part, it is good also as a two-sided structure including a rear side part and an inner side part.
- the present invention is applicable not only to the front pillar trim, but also to various interior parts for vehicles such as a center pillar trim and a door trim, thereby improving interior lighting, improving the design of interior parts, or alerting passengers.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Human Computer Interaction (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Abstract
Description
以下、第1の実施形態に係る車両用内装部品の詳細を説明する。本実施形態に係る車両用内装部品は、運転席の前方に位置するフロントピラー(Aピラー)2に配置されるフロントピラートリム1である。このフロントピラートリム1は、乗員、例えば運転者に注意喚起を促すための表示機能を備えている。ここで、図1は、運転席前方の車室内の構成を示す説明図であり、図2は、フロントピラートリム1の要部を拡大して示す説明図である。図3は、フロントピラートリム1を含む車両要部の断面状態を模式的に示す説明図である。
以下、第2の実施形態に係るフロントピラートリム1について説明する。ここで、図6は、第2の実施形態に係るフロントピラートリム1を含む車両要部の断面状態を模式的に示す説明図である。以下、第1の実施形態との相違点を中心に説明を行うこととし、重複する内容についての説明は省略する。
以下、第3の実施形態に係るフロントピラートリム1について説明する。ここで、図7は、第3の実施形態に係るフロントピラートリム1を含む車両要部の断面状態を模式的に示す説明図である。以下、第2の実施形態との相違点を中心に説明を行うこととし、重複する内容についての説明は省略する。
2 フロントピラー
10 トリム本体
10a 後側面部
10b 内側面部
10c 前側面部
10d 湾曲部
10e 湾曲部
20,20B,20C 表示部
21 光源部
24 透過部
25 補強部材
26 ロゴ部
27 レンズ部材
27a 拡散部
27b 拡散部
28 反射部材
28a 集光部
28b 拡散部
28c 拡散部
Claims (5)
- 運転席の前方に位置する車体部材に配置される車両用内装部品において、
車両の室内側に表面が露出するように前記車体部材に沿って配置される内装部品本体と、
前記内装部品本体に配置され、乗員に対する表示を行う表示部と、を有し、
前記表示部は、
前記内装部品本体に対して裏面側から光を照射する光源部と、
前記内装部品本体の一部の領域を薄肉化して形成され、前記光源部の光により透過照明されることで前記内装部品本体の表面側から視認可能な表示を行う透過部と、
前記透過部を補強するために、前記内装部品本体の裏面側に配置される補強部材と、
を有することを特徴とする車両用内装部品。 - 前記補強部材に配置され、光の濃淡又は色彩を通じて前記内装部品本体の表面側から所定の情報を視認させるロゴ部をさらに有することを特徴とする請求項1に記載された車両用内装部品。
- 前記光源部から前記透過部へと至る光路上に配置されて、前記光源部からの光を制御する光学部材を備えることを特徴とする請求項1又は2に記載された車両用内装部品。
- 前記光学部材は、前記光源部から出射される光のうち中央部の周囲に位置付けられる光を拡散させ、前記透過部の大きさに合わせて拡大させる拡散部を備えることを特徴とする請求項3に記載された車両用内装部品。
- 前記光学部材は、前記光源部から出射される光のうち中央部に位置付けられる光を集光する集光部を備えることを特徴とする請求項3又は4に記載された車両用内装部品。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
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JP2017507110A JP6453999B2 (ja) | 2015-03-25 | 2015-03-25 | 車両用内装部品 |
CN201580072515.5A CN107428292B (zh) | 2015-03-25 | 2015-03-25 | 车辆用内饰部件 |
US15/548,700 US10596977B2 (en) | 2015-03-25 | 2015-03-25 | Vehicle interior component |
DE112015006357.9T DE112015006357T5 (de) | 2015-03-25 | 2015-03-25 | Fahrzeuginnenkomponente |
PCT/JP2015/001689 WO2016151632A1 (ja) | 2015-03-25 | 2015-03-25 | 車両用内装部品 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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PCT/JP2015/001689 WO2016151632A1 (ja) | 2015-03-25 | 2015-03-25 | 車両用内装部品 |
Publications (1)
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WO2016151632A1 true WO2016151632A1 (ja) | 2016-09-29 |
Family
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PCT/JP2015/001689 WO2016151632A1 (ja) | 2015-03-25 | 2015-03-25 | 車両用内装部品 |
Country Status (5)
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US (1) | US10596977B2 (ja) |
JP (1) | JP6453999B2 (ja) |
CN (1) | CN107428292B (ja) |
DE (1) | DE112015006357T5 (ja) |
WO (1) | WO2016151632A1 (ja) |
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US10046703B2 (en) | 2014-12-12 | 2018-08-14 | Serge B. HOYDA | System and process for viewing in blind spots |
US11518309B2 (en) | 2014-12-12 | 2022-12-06 | Serge Hoyda LLC | System and process for viewing in blind spots |
US11124116B2 (en) | 2014-12-12 | 2021-09-21 | Serge B. HOYDA | System and process for viewing in blind spots |
US10343599B2 (en) | 2017-02-10 | 2019-07-09 | Honda Motor Co., Ltd. | Vehicle assembly having luminescent feature and method |
US10384622B2 (en) | 2017-06-30 | 2019-08-20 | Honda Motor Co., Ltd. | Illuminated vehicle emblem |
US10668853B2 (en) * | 2017-06-30 | 2020-06-02 | Honda Motor Co., Ltd. | Interior A-pillar electroluminescent assembly of a vehicle |
US10343600B2 (en) | 2017-06-30 | 2019-07-09 | Honda Motor Co., Ltd. | Illumination of a vehicle storage compartment through electroluminescent material |
DE102019220200A1 (de) * | 2019-12-19 | 2021-06-24 | Volkswagen Aktiengesellschaft | Leuchtelement für ein Fahrzeug und dessen Herstellung |
US11554813B2 (en) * | 2020-06-12 | 2023-01-17 | Futaba Industrial Co., Ltd. | Front pillar upper structure |
CN114013382A (zh) * | 2021-11-27 | 2022-02-08 | 安徽江淮汽车集团股份有限公司 | 一种汽车mp5屏幕安装结构 |
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- 2015-03-25 US US15/548,700 patent/US10596977B2/en not_active Expired - Fee Related
- 2015-03-25 WO PCT/JP2015/001689 patent/WO2016151632A1/ja active Application Filing
- 2015-03-25 CN CN201580072515.5A patent/CN107428292B/zh not_active Expired - Fee Related
- 2015-03-25 JP JP2017507110A patent/JP6453999B2/ja active Active
- 2015-03-25 DE DE112015006357.9T patent/DE112015006357T5/de not_active Withdrawn
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Also Published As
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DE112015006357T5 (de) | 2017-12-14 |
CN107428292A (zh) | 2017-12-01 |
US20180009393A1 (en) | 2018-01-11 |
US10596977B2 (en) | 2020-03-24 |
CN107428292B (zh) | 2019-10-25 |
JPWO2016151632A1 (ja) | 2018-01-11 |
JP6453999B2 (ja) | 2019-01-16 |
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