JP5594604B2 - Exterior parts structure - Google Patents

Description

  The present invention relates to an exterior part structure in an exterior part provided in a vehicle.

  2. Description of the Related Art Conventionally, a front grill is provided at a front portion of a vehicle. As this front grill, one that emits light at night or the like is known (for example, see Patent Document 1).

  The component body of the front grill is formed of a transparent resin, and a metallic decorative sheet is inserted on the surface thereof. And a slit is provided in a part of this metallic decoration sheet.

  Thereby, it is comprised so that the said part may be made to shine by transmitting the light illuminated from the rear part of the said front grill through the said slit.

  It is also known that metal fine particles are vapor-deposited on the surface of the front panel, a display body is provided on the back surface of the front panel, and light irradiated from behind is transmitted from the front panel through the display body. (For example, refer to Patent Document 2).

  In the case of these prior arts, since the surface is composed of a metal color, the use location is limited to the front grill, the front panel, and the like.

  On the other hand, a decorative molded product is known in which a light-shielding layer is provided on the surface of a light-transmitting molded product, and an opening is partially provided in the light-shielding layer to form a light-transmitting portion and covered with a base sheet (for example, , See Patent Document 3).

  Thereby, it is comprised so that the light from the light source of a back side can be permeate | transmitted via the said translucent part, Since the surface color is defined by the said base sheet, the location which is not a metal color is also possible.

JP 2008-105566 A JP 2008-105556 A JP 2001-347539 A

  However, in such a conventional product, an opaque light-shielding layer having a deep color is provided on the back surface of the base sheet having translucency, and the base sheet having the translucency is provided on the base sheet surface. And the color of the light shielding layer are combined.

  For this reason, there is no problem when this structure is used alone, but when it is used in combination with other members, there arises a problem that a color difference is conspicuous.

  This invention is made | formed in view of such a conventional subject, and it aims at providing the exterior component structure which can aim at the improvement of the appearance at the time of using with another member.

  In order to solve the above problems, in the exterior part structure according to claim 1 of the present invention, in the exterior part structure of the exterior part continuously attached to the vehicle side member, the part body of the exterior part has transparency. The surface of the component main body is provided with a surface-side coating layer having the same color as the vehicle-side member and having translucency, and the rear surface of the component main body except for the display forming portion. A light source unit that illuminates the display forming portion on the back side of the exterior component, while the back surface layer is configured by a back surface side coating layer that is laminated on the back surface and has the same color or the same color as the front surface side coating layer. Provided.

  That is, the component body of the exterior component is made of a resin having transparency, and the surface thereof is the same color as the vehicle side member that is continuously attached to the exterior component and has translucency. A surface side coating layer is provided. Here, the surface layer having translucency can be formed of a general body color paint.

  At this time, the vehicle-side member is generally made of an opaque base material, and the exterior component provided with the surface-side coating layer having the same color as the vehicle-side member is made of a resin having transparency. It is configured. For this reason, in this state, a difference occurs between the surface color of the vehicle-side member and the surface color of the exterior part.

  Therefore, a back surface layer is provided on the back surface of the component main body, and the back surface layer includes a back surface side coating layer laminated on the back surface of the component main body. And this back surface side coating layer is comprised by the same color or the same color as the said surface side coating layer. For this reason, the surface color displayed on the surface of the exterior component is the same color as the surface color of the vehicle-side member.

  Therefore, compared to the case where a dark opaque opaque light-shielding layer is directly provided on the back surface of the component body having translucency, the surface side of the surface-side coating layer having translucency is It is possible to solve the problem that a color obtained by combining the color of the coating layer and the color of the light shielding layer appears.

  On the other hand, the said back surface layer is provided in the location except a display formation part, and the light source unit which illuminates a display formation part is provided in the back side of the said exterior component.

  For this reason, the light from the light source unit is blocked by the light-shielding layer of the back surface layer, and the light is transmitted through the component body having transparency and the surface-side coating layer having translucency. It is transmitted through the surface of the exterior part.

  Thereby, the display which the said display formation part comprises on the surface is displayed in the state which light-emitted on the said exterior components.

  In the exterior part structure according to claim 2, a light shielding layer having a light shielding property is laminated on the back surface side coating layer formed on the back surface of the component body.

  That is, the component body of the exterior component is made of a resin having transparency, and the surface thereof is the same color as the vehicle side member that is continuously attached to the exterior component and has translucency. A surface side coating layer is provided. Here, the surface layer having translucency can be formed of a general body color paint.

  At this time, the vehicle-side member is generally made of an opaque base material, and the exterior component provided with the surface-side coating layer having the same color as the vehicle-side member is made of a resin having transparency. It is configured. For this reason, in this state, a difference occurs between the surface color of the vehicle-side member and the surface color of the exterior part.

  Therefore, a back surface layer is provided on the back surface of the component main body, and the back surface layer includes a back surface side coating layer laminated on the back surface of the component main body. And this back surface side coating layer is comprised by the same color or the same color as the said surface side coating layer. For this reason, the surface color displayed on the surface of the exterior component is the same color as the surface color of the vehicle-side member.

  In addition, a light-shielding layer having a light-shielding property is laminated on the back surface-side coating layer, and light transmission from the back surface is prevented. As a result, the same effect as when the surface-side coating layer is provided on an opaque base material like the vehicle-side member is obtained, and the surface color of the exterior part is maintained the same as the surface color of the vehicle-side member. Is done.

  At this time, the back side coating layer having the same color or the same color as the front side coating layer is provided between the component main body and the light shielding layer. Therefore, compared to the case where a dark opaque opaque light-shielding layer is directly provided on the back surface of the component body having translucency, the surface side of the surface-side coating layer having translucency is It is possible to solve the problem that a color obtained by combining the color of the coating layer and the color of the light shielding layer appears.

  On the other hand, the said back surface layer is provided in the location except a display formation part, and the light source unit which illuminates a display formation part is provided in the back side of the said exterior component.

  For this reason, the light from the light source unit is blocked by the light-shielding layer of the back surface layer, and the light is transmitted through the component body having transparency and the surface-side coating layer having translucency. It is transmitted through the surface of the exterior part.

  Thereby, the display which the said display formation part comprises on the surface is displayed in the state which light-emitted on the said exterior components.

  Furthermore, in the exterior component structure of claim 3, a colored film is disposed between the component main body and the light source of the light source unit.

  That is, when the light source unit is not lit, the inside may be seen through the display forming unit.

  Therefore, by disposing a colored film between the component main body and the light source of the light source unit, it is possible to prevent the inside from being seen through the display forming portion.

  As described above, in the exterior part structure according to claim 1 of the present invention, the surface side coating layer having the same color as that of the vehicle side member is provided on the surface of the part body, and the back layer on the back side of the part body is disposed on the back surface. The surface color of the exterior part is the same color as the surface color of the vehicle-side member. Can be.

  For this reason, a color obtained by combining the color of the base sheet and the color of the light shielding layer appears as in the conventional case where a dark opaque opaque light shielding layer is provided on the back surface of the base sheet having translucency. The problem that the difference between the two is conspicuous can be solved, and the appearance can be improved.

  For this reason, in the exterior part continuously attached to the vehicle side member, it is possible to prevent occurrence of a color difference in the continuous part. Thereby, the appearance continuity with the said vehicle side components and the said exterior components can be maintained, and external appearance quality can be improved.

  And the said back layer is provided in the location except a display formation part, and the light source unit which illuminates the said display formation part is provided in the back side of the said exterior component.

  For this reason, the light from the light source unit can be transmitted to the surface of the exterior component via the component main body having transparency and the surface-side coating layer having translucency.

  As a result, the exterior component can be displayed on the surface in a state where the display formed by the display forming portion is caused to emit light, and the design can be improved while solving the above-described problems.

  In the exterior component structure according to claim 2 of the present invention, a surface-side coating layer having the same color as the vehicle-side member is provided on the surface of the component body, and the back surface layer of the component body is laminated on the back surface. A surface coating layer, and a light-shielding layer laminated on the back surface coating layer, and the back surface coating layer has the same color or the same color as the surface coating layer, so that the surface color of the exterior component is It can be the same color as the surface color of the vehicle side member.

  For this reason, a color obtained by combining the color of the base sheet and the color of the light shielding layer appears as in the conventional case where a dark opaque opaque light shielding layer is provided on the back surface of the base sheet having translucency. The problem that the difference between the two is conspicuous can be solved, and the appearance can be improved.

  For this reason, in the exterior part continuously attached to the vehicle side member, it is possible to prevent occurrence of a color difference in the continuous part. Thereby, the appearance continuity with the said vehicle side components and the said exterior components can be maintained, and external appearance quality can be improved.

  At this time, the vehicle-side member is generally composed of an opaque base material, while the exterior component provided with the same surface-side coating layer as the vehicle-side member is composed of a transparent resin. Has been. However, a light-shielding layer having a light-shielding property is provided on the back surface of the exterior component, and light transmission from the back surface is prevented.

  For this reason, the same effect as the case where the surface-side coating layer is provided on the opaque base material can be obtained, the influence on the surface due to the brightness state on the back side can be eliminated, and the surface color of the exterior component Can be maintained in the same color as the surface color of the vehicle side member.

  And the said back layer is provided in the location except a display formation part, and the light source unit which illuminates the said display formation part is provided in the back side of the said exterior component.

  For this reason, the light from the light source unit is blocked by the light-shielding layer of the back surface layer, and the light is transmitted through the component body having transparency and the surface-side coating layer having translucency. It can permeate | transmit the surface of exterior components.

  As a result, the exterior component can be displayed on the surface in a state where the display formed by the display forming portion is caused to emit light, and the design can be improved while solving the above-described problems.

  Furthermore, in the exterior component structure according to claim 3, by disposing a colored film between the component main body and the light source of the light source unit, the display forming portion is provided even when the light source unit is not lit. It is possible to reliably prevent the inside from being seen through.

  For this reason, compared with the case where the said light source unit is visible from the said display formation part, external appearance quality can be improved further.

It is explanatory drawing which shows one embodiment of this invention, (a) is a perspective view which shows use, (b) is sectional drawing equivalent to the AA line of (a). It is an enlarged view equivalent to the arrow B part of FIG. 1, (a) is a figure at the time of lighting, (b) is a figure which shows the time of non-lighting.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings.

  FIG. 1 is a view showing an exterior part having an exterior part structure according to the present embodiment, and a front protector 1 is shown as an example of the exterior part.

  That is, a front bumper 12 as a vehicle side member is provided in the vehicle front F of the vehicle 11, and the front protector 1 as an exterior part is provided at a lower portion of the front bumper 12. The front protector 1 is set to a length suitable for the front bumper 12 as shown in FIG. 1 (a), and has a cross section that opens to the vehicle rear R side as shown in FIG. 1 (b). It is formed in a letter shape.

  The upper edge portion of the front protector 1 is disposed so as to be overlapped on a stepped portion 21 formed on the front bumper 12 and is configured to be flush with the surface of the front bumper 12. As a result, the front protector 1 constituting the exterior member is continuously attached to the front bumper 12 constituting the vehicle side member, and the front protector 1 is fixed to the front bumper 12 and the vehicle body in this state and is integrated. It has become.

  The front bumper 12 is made of colored and opaque general resin parts, and the surface thereof is painted with a color corresponding to the vehicle 11 to form a bumper coating layer 31.

  As shown in FIG. 2, the component main body 41 of the front protector 1 is molded from a resin having transparency, and is configured to transmit light. The surface 42 of the component main body 41 is painted in the same color as the front bumper 12, and a surface-side coating layer 43 having the same color as the front bumper 12 and having translucency is entirely coated with a paint of a general vehicle color. Is provided.

  In the present embodiment, the surface side coating layer 43 is made of the same automobile paint as that on which the bumper coating layer 31 is formed.

  Further, a display forming part 52 for forming a display composed of preset characters, shapes, figures, and the like is set on the back surface 51 of the component main body 41, and parts other than the display forming part 52 are set. A back layer 53 is provided on the entire surface.

  The back surface layer 53 is composed of a back surface side coating layer 61 laminated on the back surface 51 of the component body 41 and a light shielding layer 62 laminated on the back surface side coating layer 61. In the masked state, the coating is performed by sequentially performing the coating for forming the back surface side coating layer 61 and the coating for forming the light shielding layer 62.

  In the present embodiment, the back surface side coating layer 61 is also formed of the same automobile paint as that on which the bumper coating layer 31 is formed, like the surface side coating layer 43.

  The back side coating layer 61 is formed in the same color or the same color as the front side coating layer 43. In the present embodiment, the back side coating layer 61 is painted in the same color as the front bumper 12 like the front side coating layer 43. Yes. The light shielding layer 62 is formed by painting with a paint having a light shielding property, for example, a black paint.

  In the present embodiment, the case where the light shielding layer 62 is formed by coating will be described. However, the present invention is not limited to this, and a light shielding film is laminated on the back surface side coating layer 61 to form the light shielding layer. Layer 62 may be formed.

  A light source unit 71 that illuminates the display forming portion 52 is provided on the back side of the front protector 1. The light source unit 71 includes a surface-emitting light source 72 disposed on the back side of the display forming unit 52. The light source unit 71 is surrounded by a black wall 73 between the light source 72 and the light shielding layer 62. The entry of light into the is prevented.

  A colored film 81 is disposed between the component main body 41 and the light source 72 of the light source unit 71. As a result, the colored film 81 is interposed between the display forming unit 52 and the light source 72, and the light entering from the display forming unit 52 to the light source 72 and the display forming unit 52 are It is configured to prevent the inside from being seen through, that is, the light source 72 from being seen.

  In the present embodiment according to the above configuration, the component main body 41 of the front protector 1 constituting the exterior component is composed of a resin having transparency, and the front protector 1 is continuously formed on the surface 42 thereof. A front-side coating layer 43 having the same color as that of the front bumper 12 as a vehicle-side member to be attached and having translucency is provided.

  At this time, the front bumper 12 is made of an opaque resin base material, while the front protector 1 provided with the surface side coating layer 43 of the same color as the front bumper 12 is made of a resin having transparency. ing. For this reason, in this state, a difference occurs between the surface color of the front bumper 12 and the surface color of the front protector 1.

  Therefore, a back surface layer 53 is provided on the back surface 51 of the component main body 41, and the back surface layer 53 includes a back surface side coating layer 61 laminated on the back surface 51 of the component main body 41. And this back surface side coating layer 61 is comprised by the same color as the said surface side coating layer 43, or the same color. For this reason, the surface color displayed on the surface of the front protector 1 can be the same color as the surface color of the front bumper 12.

  In addition, a light-shielding layer 62 having a light-shielding property is laminated on the back surface-side coating layer 61, and light transmission from the back side of the component main body 41 is prevented. As a result, the same effect as when the surface-side coating layer 43 is provided on an opaque resin base material as in the case of the front bumper 12 is obtained, and the surface color of the front protector 1 is the same as the surface color of the front bumper 12. Can be maintained.

  At this time, between the component main body 41 and the light shielding layer 62, the back surface side coating layer 61 having the same color or similar color as the front surface side coating layer 43 is provided. For this reason, compared with the case where the dark opaque opaque light-shielding layer 62 is directly provided on the back surface 51 of the component body 41 having translucency, the surface side coating layer 43 having translucency is provided on the surface. The problem that a color in which the color of the surface side coating layer 43 and the color of the light shielding layer 62 are combined appears can be solved.

  In this way, the surface side coating layer 43 of the same color as the front bumper 12 is provided on the front surface 42 of the component body 41, and the back surface layer 53 of the back surface 51 of the component body 41 is laminated on the back surface 51. The front protector includes a layer 61 and the light shielding layer 62 laminated on the back surface side coating layer 61, and the back surface side coating layer 61 has the same color or the same color as the surface side coating layer 43. The surface color of 1 can be the same as the surface color of the front bumper 12.

  For this reason, a color obtained by combining the color of the base sheet and the color of the light shielding layer appears as in the conventional case where a dark opaque opaque light shielding layer is provided on the back surface of the base sheet having translucency. The problem that the difference between the two is conspicuous can be solved.

  For this reason, in the front protector 1 that is continuously attached to the front bumper 12, it is possible to prevent the occurrence of a color difference in the continuous portion. Thereby, the appearance continuity between the front bumper 12 and the front protector 1 can be maintained, and the appearance quality can be improved.

  At this time, the front bumper 12 is made of an opaque resin base material, while the front protector 1 provided with the surface side coating layer 43 of the same color as the front bumper 12 is made of a resin having transparency. ing. However, the light shielding layer 62 having a light shielding property is provided on the back surface 51 of the front protector 1, and light transmission from the back side can be prevented.

  For this reason, the same effect as the case where the said surface side coating layer 43 is provided in an opaque base material is acquired, the influence on the front side by the brightness state of a back side can be excluded, and the surface of the said front protector 1 The color can be kept the same as the surface color of the front bumper 12.

  The back surface layer 53 is provided at a location excluding the display forming portion 52, and a light source unit 71 that illuminates the display forming portion 52 is provided on the back side of the front protector 1.

  For this reason, the light 101 from the light source unit 71 is blocked by the light shielding layer 62 of the back surface layer 53, while the component body 41 having transparency and the surface side coating layer 43 having transparency. And is transmitted to the surface of the front protector 1.

  As a result, the front protector 1 can be displayed on the surface in a state where the display 102 formed by the display forming unit 52 is caused to emit light, and the design can be improved while eliminating the above-described problems. it can.

  On the other hand, when the light source unit 71 is not lit, there is a possibility that the inside can be seen through the display forming part 52.

  Therefore, in the present embodiment, the colored film 81 is disposed between the component main body 41 and the light source 72 of the light source unit 71. Thereby, even when the light source unit 71 is not lit, it is possible to reliably prevent the inside from being seen through the display forming portion 52.

  For this reason, compared with the case where the light source 72 inside the light source unit 71 is visible from the display forming unit 52, the appearance quality can be further improved.

  In the present embodiment, the case where the light shielding layer 62 is laminated on the back surface side coating layer 61 has been described. However, the present invention is not limited to this.

  That is, the light shielding layer 62 may not be provided depending on the color of the back surface side coating layer 61 according to the body color.

1 Front protector (exterior parts)
12 Front bumper (vehicle side member)
41 component main body 42 surface 43 surface side coating layer 51 back surface 52 display forming part 53 back surface layer 61 back surface side coating layer 62 light shielding layer 71 light source unit 72 light source 81 colored film 102 display

Claims (3)

In the exterior part structure of the exterior part that is continuously attached to the vehicle side member,
A component body of the exterior component is made of a resin having transparency, and a surface-side coating layer having the same color and translucency as the vehicle-side member is provided on the surface of the component body. While providing a back surface layer at a location excluding the display forming portion on the back surface, the back surface layer is composed of a back surface side coating layer of the same color or similar color as the surface side coating layer laminated on the back surface,
An exterior component structure comprising a light source unit for illuminating the display forming portion on the back side of the exterior component.   The exterior component structure according to claim 1, wherein a light-shielding layer having a light-shielding property is laminated on the back-side coating layer formed on the back surface of the component body.   The exterior component structure according to claim 1 or 2, wherein a colored film is disposed between the component main body and the light source of the light source unit.

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