JP5822113B2 - Interior structure of automobile - Google Patents

Description

  The present invention relates to an automobile interior structure.

The design surface of the instrument panel, which is a panel in the interior of an automobile, is intentionally wrinkled (wrinkle pattern), and an occupant accidentally hits the design surface or scratches the design surface with the object. The design surface is not easily scratched. There are leather-like continuous patterns and geometric patterns imitating animal skins.
In addition, with the recent advances in technology and increasing needs from automobile users, functions and specifications for making the interior and exterior of the vehicle comfortable are added. However, since the size of the interior space of a car and the height and width of the vehicle body are not greatly expanded, it is necessary to find a space for laying out newly added parts in the interior of the instrument panel.
The space in the vehicle compartment has been secured in the minimum space in the past, so there is no room for it, and it has been necessary to rely on the technology for reducing the component size, but there is a limit to the technology for reducing the component size. As a result, with the further increase in functions and specifications in recent years, the instrument panel has to be extended to the occupant side in order to secure the parts layout space.
The spread of the instrument panel toward the occupant is felt as if the instrument panel is approaching the occupant, and a situation in which the occupant feels cramped and pressured in the cabin space is occurring.
Therefore, as disclosed in Patent Document 1, conventionally, a mirror that faces the vehicle interior is provided on the door trim, the dimension of the mirror in the vehicle front-rear direction is set longer than the mirror height dimension, and the mirror is instrumented. There was a structure that was placed behind the panel.
As a result, when the occupant sitting on the rear seat and looking forward sees the mirror, the passenger compartment ahead of the mirror is reflected back and forth on the mirror, making the occupant feel a sense of depth in the longitudinal direction of the passenger compartment.

JP 2010-201976 A

According to the above-described conventional structure, since the dimension of the mirror in the vehicle front-rear direction is set longer than the height of the mirror, the dimension of the mirror itself becomes larger than that of the conventional one, which causes a significant increase in weight. In other words, the mirror is designed so as to satisfy the design and aerodynamic performance while ensuring a minimum viewing area (mirror area) where safety can be confirmed in the rear when the occupant visually confirms. When the dimensions are changed as in the prior art, the viewing area is naturally satisfied, and the dimensions in the front-rear direction are lengthened, resulting in a useless shape. Since the mirror is sometimes made of sheet metal parts, a substantial increase in weight is inevitable.
The present invention has been made in view of the above circumstances, and its purpose is to make a passenger feel a wide sense of the vehicle interior space without affecting the shape and structure of the components in the vehicle interior. It is in providing a car interior structure that can be used.

The feature of the present invention is that
An interior structure of an automobile in which a texture of a pattern in which a large number of predetermined shapes are gathered is formed on the design surface of an interior part provided from the center in the vehicle width direction to the end in the vehicle width direction ,
The number of predetermined shape from the vehicle widthwise center over the end portion in the vehicle width direction lies in that is the hand gradually reduced as it goes outside in the vehicle width direction from the vehicle width direction central portion. (Claim 1)

Since the predetermined shape of the texture formed on the design surface of the interior part of the automobile gradually decreases from the center in the vehicle width direction to the outside in the vehicle width direction, the distance from the design surface to the occupant is determined by perspective. A passenger can feel a sense of spaciousness even when the passenger compartment is wide even if the size of the passenger compartment is the same. As a result, it is possible to make the occupant feel as if the comfort (open feeling) is increased, and the merchantability can be improved.
For example, if each predetermined shape of the wrinkles is the same size, it looks like a shape in which the wrinkles at the outer end of the instrument panel in the vehicle width direction are viewed from the occupant, but as in the above configuration of the present invention, By gradually reducing the predetermined shape from the vehicle width direction center side toward the vehicle width direction outer side, it is possible to suppress the extension of the wrinkles at the outer end in the vehicle width direction and make the wrinkles look beautiful. , Appearance (appearance) can be improved.
In addition, the center in the vehicle width direction where there are many parts to be aligned with each other has fine wrinkles (if the predetermined shape is small), and depending on how the wrinkles are inserted, the gaps between the fitting parts between the parts appear to widen. (In the mating part, each predetermined shape may be taken as a gap, and if the wrinkles are finely inserted, the percentage of the gap that is visible will increase, so it will be easier for the occupant to see the gap as it is widened. However, by increasing the predetermined shape of the embossing toward the inner side in the vehicle width direction, it is possible to make the defect of the mating portion less noticeable.
Normally, on the inner side in the vehicle width direction where there are many parts (audio panel, air conditioner panel, shift panel, decorative panel, etc.) to be fitted to the instrument panel body, in order to accurately align each part with the instrument panel body, Strictly set error ranges such as gap management values.
On the other hand, since molding errors always occur in the resin panel, etc., if the error range such as the gap management value is set strict even outside the vehicle width direction, swelling of parts due to the molding error etc. The assembly may not be possible due to the cause.
Therefore, on the outer side in the vehicle width direction, a support structure is not provided inside the part in order to absorb molding errors such as the compartment panel (the gap is managed by the support structure, but the outside may not be assembled). The support range is not set), and the error range such as the gap management value is set to be loose compared to the inside in the vehicle width direction. However, the absence of a support structure provided inside the component results in insufficient strength of the component itself, easily causing shape deformation, and poor appearance.
On the other hand, according to the above-described configuration of the present invention, the predetermined shape of the embossing is made smaller toward the outer side in the vehicle width direction and a large number of predetermined shapes are set. The strength of the design surface portion of the panel can be increased, and even if an error range such as a gap management value is set to be loose, appearance defects due to deformation or the like can be prevented.
Moreover, the same effect can be acquired only by changing how the embossed shape is entered also in the structure and parts used conventionally. In this way, it is possible to give a sense of breadth to the indoor space while maintaining the degree of freedom of design and the degree of freedom of shape without being influenced by the structure and the shape of parts. (Claim 1)

In the present invention,
When the width in the vertical direction of the design surface on which the texture is formed is gradually shortened from the center in the vehicle width direction toward the outside in the vehicle width direction, the following effects can be achieved. (Claim 2)

Since the vertical width of the design surface on which the wrinkles are formed gradually decreases from the center in the vehicle width direction to the outside in the vehicle width direction, the effect of making the passengers see the vehicle interior space more effectively is more effective. Can be given to.
That is, as shown in FIG. 2 (b), the change in the pattern of the embossing 30 that decreases as the predetermined shape of the embossing 30 changes from the vehicle width direction central portion to the vehicle width direction outer side W2 in the vertical direction of the design surface 1M. By adding a change in the design surface 1M that gradually decreases from the vehicle width direction central portion to the vehicle width direction outer side W2, the perspective effect is more likely to occur, and the occupant 50 is provided with the design surface 1M. The effect of giving a sense of distance between them can be promoted. FIG. 2A shows a structure in which each predetermined shape of the embossing 30 is the same, and it can be seen that the perspective effect is more reliably generated in the structure of FIG. 2B than in this structure. .
In addition to the effect of giving the occupant a wider feeling of the instrument panel in the vehicle width direction by gradually shortening the vertical width of the design surface of the instrument panel extending in the vehicle width direction as it goes outward in the vehicle width direction, Even in the longitudinal direction of the vehicle, it is possible to obtain an effect of giving a sense of perspective that the instrument panel is away from the occupant.
That is, as shown in FIG. 3, when viewed from above the vehicle, the instrument panel 1 inside the vehicle has a shape in which the vehicle width direction outer side W2 is bent toward the vehicle front side Fr compared to the vehicle width direction inner side W1. There are many cases. As in the above configuration of the present invention, the width in the vertical direction of the design surface on which the embossing is formed is gradually shortened from the center in the vehicle width direction toward the outer side in the vehicle width direction. Thus, a sense of distance can be added to the shape away from the occupant by a perspective method from the inner side in the vehicle width direction to the outer side in the vehicle width direction along the instrument panel, so that the occupant can feel the expanse of the vehicle interior space. By making the vehicle width direction outer side feel like being away from the occupant in this way, it is possible to make the illusion that the devices mounted on the opposite inner side in the vehicle width direction are in front of the occupant and emphasize them. Devices (parts, panels) that enhance the merchantability to be mounted are mounted in the center portion in the vehicle width direction, but the devices that make an illusion that they are on the front side of the occupant are emphasized by the above configuration of the present invention. It also leads to things. (Claim 2)

In the present invention,
The interior part is an instrument panel,
An operation panel is provided on the design surface of the instrument panel,
When the operation panel is formed in the same shape as the predetermined shape, the following operation can be achieved. (Claim 3)

When the predetermined shape of the texture gradually decreases from the vehicle width direction center to the vehicle width direction outer side, for example, when the passenger seat side is viewed from the front driver's seat, the passenger can feel the spaciousness of the vehicle interior space. However, as shown in FIG. 3, from the rear seat 3 </ b> R to the front seat 3 </ b> F <b> 1 (driver's seat) and 3 </ b> F <b> 2 (passenger seat), the portion of the instrument panel 1 in the vehicle width direction outside W <b> 2 I can hardly see. 3, the broken line E1 indicates the line of sight of the occupant 50 toward the center of the instrument panel 1 in the vehicle width direction, the broken line E2 indicates the line of sight of the occupant 50 toward the outside of the instrument panel 1 in the vehicle width direction, and 4 indicates steering. 1M is the design surface, Fr is the vehicle front side, Rr is the vehicle rear side, W1 is the vehicle width direction inner side, and W2 is the vehicle width direction outer side.
Therefore, as in the above-described configuration of the present invention, the shape of an operation panel (such as an audio panel) that is often arranged at the center in the vehicle width direction of the instrument panel that can be seen from the rear seat corresponds to the predetermined shape of the texture. Thus, the wide feeling can be felt not only by the front seat occupant but also by the rear seat occupant by the change in the predetermined shape of the embossing that continues from the operation panel.
Furthermore, since the predetermined shapes are arranged from the inner side in the vehicle width direction to the outer side in the vehicle width direction, a sense of unity can be given to the design of the instrument panel.
In addition, for example, when the specifications are increased to improve the comfort of the vehicle interior space, and the number of operation panels is increased accordingly, the predetermined shape of the texture and the shape of the operation panel correspond to each other. By doing so, a sense of unity is born in the instrument panel and it can be shown in a clean layout. (Claim 3)

In the present invention,
When the side of the predetermined shape in the vehicle width direction is pointed outward in the vehicle width direction, the following action can be achieved. (Claim 4)

Since the side in the vehicle width direction of the predetermined shape is pointed toward the outside in the vehicle width direction, the passenger can feel the flow of the embossing toward the outside in the vehicle width direction, and the appearance can be improved.
In addition, when light enters from the front window, etc., and the shape of the texture appears to shine, the direction of the corner of the texture is unified outward in the vehicle width direction, so that the flow of light due to the texture is occupant. Can be seen beautifully, and the appearance (appearance) can be improved. (Claim 4)

In the present invention,
The vehicle width direction end of the instrument panel where the wrinkles are formed projects to the door trim side,
If the door trim is provided with a recess for receiving the end of the instrument panel projecting toward the door trim side in the vehicle width direction, the following effects can be achieved. (Claim 5)

By projecting the end of the instrument panel in the vehicle width direction to the door trim side, the alignment (parting) of the instrument panel and the door trim becomes unclear, and the instrument panel in front of the passenger and the side of the passenger The design gives the passenger a sense of unity with the door trim. Thereby, the flow of the embossing of the instrument panel toward the outer side in the vehicle width direction can be converted into the flow toward the rear side of the vehicle on the door trim side, and a sense of breadth integrated with the instrument panel and the door trim can be given to the occupant. .
The instrument panel and the door trim can be connected to each other, and a sense of unity between the instrument panel and the door trim can be obtained. The wrinkle flow is converted to the rear side of the vehicle and integrated in the vehicle interior space. A wide sense of width can be created. (Claim 5)

In the present invention,
If the end portion of the upper surface of the door trim on the front side of the vehicle is inclined so as to be positioned higher toward the front side of the vehicle, the following effects can be achieved. (Claim 6)

  As shown in FIG. 5, the end portion of the upper surface 10J of the door trim 10 on the front side Fr of the vehicle is inclined so as to be positioned higher toward the front side Fr of the vehicle. The flow C (see FIG. 4) of the sense of breadth by the embossing 30 and the operation panel 5 continuing from the ment panel 1 is also expressed on the door trim 10 side, and the sense of breadth of the vehicle interior space can be promoted. (Claim 6)

According to the present invention,
It was possible to provide an automobile interior structure that allows passengers to feel wide in the vehicle interior space without affecting the shape and structure of the components in the vehicle interior.

The perspective view which looked at the front part of the compartment of the car from the vehicle rear side In (a), each predetermined shape of the wrinkles is the same, and the width in the vertical direction of the design surface on which the wrinkles are formed becomes gradually shorter from the vehicle width direction center to the vehicle width direction outer side. FIG. 6B is a diagram showing the operation of the structure, and FIG. 6B is a plan view showing the predetermined shape of the grain gradually decreasing from the center in the vehicle width direction to the outside in the vehicle width, and the upper and lower sides of the design surface on which the grain is formed. The figure which shows the effect | action of the structure where the width of a direction becomes short gradually as it goes to the vehicle width direction outer side from the vehicle width direction center part Schematic diagram showing the range of the instrument panel that can be seen by passengers in the rear seats The perspective view of the instrument panel and door trim 10 of another embodiment The perspective view of the instrument panel and door trim of another embodiment AA sectional view of FIG.

Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings.
As shown in FIG. 1, an instrument panel 1 (corresponding to an interior part) is disposed on the front side Fr of the driver's seat 3F1 and the front passenger seat 3F2, and the instrument panel 1 on the front side Fr of the driver's seat 3F1. A steering wheel 4 is connected to the rod protruding from the vehicle, and an operation lever 6 protrudes from the center console 2 between the driver's seat 3F1 and the passenger seat 3F2 to form a front portion of the vehicle compartment. A front window glass 7 is positioned above the vehicle front side Fr of the instrument panel 1, and an operation panel 5 (audio panel or the like) is provided at the center of the instrument panel 1 in the vehicle width direction.

  The texture 30 having a pattern in which a large number of abacus beads (corresponding to a predetermined shape, both sides in the vehicle width direction are pointed toward the outside W2 in the vehicle width direction) gathers is the entire surface of the design surface 1M of the instrument panel 1 (The emboss 30 on the left side of the steering wheel 4 is not shown). A large number of abacus beads are aligned in the vertical direction and the vehicle width direction, and the lower side of the upper abacus bead is adjacent to the upper side of the lower abacus bead in parallel with a gap (small gap). In addition, the side pointed in the vehicle width direction of the abacus bead on the lateral side is fitted into a triangular space formed by the hypotenuses of a pair of abacus bead adjacent vertically. Match.

  The abacus balls arranged in the vertical direction are formed in the same size, and the abacus balls gradually become smaller from the center in the vehicle width direction toward the outer side W2 in the vehicle width direction. The upper side of the design surface 1M on which the texture 30 is formed is formed in an upwardly convex arc shape (a gently curved arc shape), and the lower side of the design surface 1M is a downwardly convex arc shape (a gently curved circle). The width of the design surface 1M in the vertical direction is gradually shortened from the center in the vehicle width direction toward the outer side W2 in the vehicle width direction.

  In addition, an operation panel 5 is provided at the center of the design surface 1M in the vehicle width direction, and the operation panel 5 is formed in an abacus bead shape. The height of the upper part of the abacus bead of the operation panel 5 is set to be shorter than the height of the lower part, and the angle formed by the upper oblique side of the abacus bead with respect to the upper side is the lower pair of oblique sides is the lower side. Is set larger than the angle formed with respect to.

According to the above configuration,
(1) Since the abacus bead shape of the grain 30 gradually decreases from the vehicle width direction central portion toward the vehicle width direction outer side W2, the distance to the design surface 1M is given to the occupant 50 by perspective. It is possible to make the passenger 50 feel the vehicle interior space wide and feel a sense of breadth even if the size of the vehicle interior space is the same. Thereby, it can be shown to the passenger | crew 50 that the comfortability (open feeling) increased, and merchantability can be improved.
For example, when each abacus bead shape of the texture 30 is the same size, the texture 30 looks like a shape in which the texture 30 of the end portion 1A of the outer side W2 of the instrument panel 1 extends as viewed from the occupant 50. As described above, the abacus bead is gradually reduced from the vehicle width direction central portion side toward the vehicle width direction outer side W2, thereby extending between the embossments 30 at the end 1A of the vehicle width direction outer side W2. The texture 30 can be shown neatly by suppressing the appearance, and the appearance (appearance) can be improved.
Further, in the center in the vehicle width direction where there are many alignments of parts, if a fine grain 30 is contained (if the abacus bead is small), depending on how the grain 30 is inserted, the gap of the joint part between parts widens. (Each abacus bead may be taken as a gap at the mating part, and if the grain 30 is finely inserted, the proportion of the gap that appears in the gap increases, so the occupant seems to have widened the gap. However, by increasing the abacus bead shape of the texture 30 toward the inner side W1 in the vehicle width direction, it is possible to make the defective portion inconspicuous.
Usually, in the vehicle width direction inner side W1, where there are many parts (audio panel, air conditioner panel, shift panel, decorative panel, etc.) to be fitted to the instrument panel body, it is desirable to accurately align each part with the instrument panel body. Strictly set error range such as gap management value.
On the other hand, since a molding error always occurs in a vehicle panel or the like, which is a resin molded product, if an error range such as a gap management value is set strictly even in the vehicle width direction outer side W2, the swelling of parts due to the molding error, etc. As a result, assembly may not be possible.
Therefore, on the outer side W2 in the vehicle width direction, a support structure is not provided inside the part in order to absorb molding errors of the vehicle compartment panel or the like (gap management is performed by the support structure, but the outside may not be assembled). Therefore, the error range such as the gap management value is set looser than the inner side in the vehicle width direction. However, the absence of a support structure provided inside the component results in insufficient strength of the component itself, easily causing shape deformation, and poor appearance.
On the other hand, according to the above-described configuration of the present invention, the abacus bead shape of the embossed body 30 is made smaller toward the outer side W2 in the vehicle width direction, and a large number of abacus bead shapes are set in a small number. The strength of the design surface portion of the instrument panel 1 on the outer side W2 can be increased, and even if an error range such as a clearance management value is set to be loose, appearance defects due to deformation or the like can be prevented.
Moreover, the same effect can be acquired also in the structure and components which have been used conventionally only by changing how the embossing 30 is inserted. In this way, it is possible to give a sense of breadth to the indoor space while maintaining the degree of freedom of design and the degree of freedom of shape without being influenced by the structure and the shape of parts.
And it can reduce in weight compared with the conventional technique which enlarges a mirror.

(2) Since the vertical width of the design surface 1M on which the texture 30 is formed gradually decreases from the vehicle width direction central portion to the vehicle width direction outer side W2, the interior space is widened for the occupant 50. The effect to show can be given more effectively.
That is, as shown in FIG. 2 (b), the vertical direction of the design surface 1M is affected by a change in the pattern of the embossing 30 that becomes smaller as the abacus bead shape of the embossing 30 becomes the outer side W2 from the vehicle width direction center. Is added to the design surface 1M that gradually decreases from the vehicle width direction central portion to the vehicle width direction outer side W2, and the effect of perspective is more likely to occur. The effect of feeling a sense of distance between the two can be promoted. FIG. 2A shows a structure in which each abacus bead of the texture 30 is made the same. Compared with this structure, the effect of perspective is more reliably generated in the structure of FIG. 2B. I understand.
The width of the instrument panel 1 extending in the vehicle width direction is gradually shortened toward the vehicle width direction outer side W2 by gradually reducing the vertical width of the design surface 1M of the instrument panel 1 extending in the vehicle width direction. In addition to the effect to give, the effect which gives the perspective which the instrument panel 1 is away from the passenger | crew 50 also in the vehicle front-back direction can be acquired.
That is, as shown in FIG. 3, when viewed from above the vehicle, the instrument panel 1 inside the vehicle has a shape in which the vehicle width direction outer side W2 is bent toward the vehicle front side Fr compared to the vehicle width direction inner side W1. . As in the above-described configuration of the present invention, the width in the vertical direction of the design surface 1M on which the embossing 30 is formed is gradually shortened from the center in the vehicle width direction toward the outer side W2 in the vehicle width direction. A sense of distance is added to the shape away from the occupant 50 toward the outer side W2 by a perspective method from the vehicle width direction inner side W1 along the instrument panel 1 toward the vehicle width direction outer side W2, so You can feel the spread of. In this way, by making the vehicle width direction outer side W2 feel like being away from the occupant 50, the devices mounted on the opposite vehicle width direction inner side W1 are illusioned to be in front of the occupant and emphasized. Can do. Devices (parts, panels) that enhance the merchantability to be mounted are mounted in the central portion in the vehicle width direction, but the devices that make an illusion that they are in front of the occupant by the above configuration of the present invention should be emphasized. It also leads to.

(3) If the abacus bead gradually decreases from the vehicle width direction center to the vehicle width direction outer side W2, for example, when looking at the front passenger seat 3F2 from the front seat driver seat 3F1 (FIG. 1). 3 shows the occupant 50 (driver) 's line of sight as indicated by arrow B.) As shown in FIG. 3, the passenger 50 feels the spaciousness of the vehicle interior space. Seat), 3F2 (passenger seat) headrest and seat back, the portion of the instrument panel 1 on the outer side W2 in the vehicle width direction is hardly visible. 3, the broken line E1 indicates the line of sight of the occupant 50 toward the center of the instrument panel 1 in the vehicle width direction, the broken line E2 indicates the line of sight of the occupant 50 toward the outside of the instrument panel 1 in the vehicle width direction, and 4 indicates steering. 1M is the design surface, Fr is the vehicle front side, Rr is the vehicle rear side, W1 is the vehicle width direction inner side, and W2 is the vehicle width direction outer side.
Then, like the above-mentioned configuration of the present invention, by making the shape of the operation panel 5 arranged in the center part in the vehicle width direction of the instrument panel 1 visible from the rear seat 3R correspond to the abacus bead shape of the embossing 30, By changing the abacus bead shape of the texture 30 that continues from the operation panel 5, the wide feeling can be felt not only by the front passenger 50 but also by the rear passenger 50.
Furthermore, since the same shape (an abacus bead) is arranged from the vehicle width direction inner side W1 to the vehicle width direction outer side W2, it is possible to have a unity in the design of the instrument panel 1.
In addition, for example, when the specifications increase to improve the comfort of the vehicle interior space and the number of operation panels 5 increases accordingly, the abacus bead shape of the texture 30 and the shape of the operation panel 5 are mutually different. By having a corresponding shape, the instrument panel 1 has a unity and can be displayed in a clean layout.

(4) Since the side in the vehicle width direction of the abacus bead is pointed toward the outside W2 in the vehicle width direction, the passenger 50 can feel the flow of the texture 30 toward the outside W2 in the vehicle width direction. Can be improved.
Further, when light enters from the front window or the like, and the shape of the texture 30 appears to shine, the direction of the corner of the texture 30 is unified to the outer side W2 in the vehicle width direction. This makes it possible to clearly show the flow of the passenger to the occupant 50 and improve the appearance (appearance).

[Another embodiment]
(1) As shown in FIGS. 4 to 6, an end 1 </ b> A in the vehicle width direction of the instrument panel 1 in which the texture 30 is formed projects to the door trim 10 side, and the instrument panel 1 projects to the door trim 10 side. A recess 15 for receiving the end 1 </ b> A in the vehicle width direction may be provided in the door trim 10.
According to the above configuration, by projecting the end 1A in the vehicle width direction of the instrument panel 1 to the door trim 10 side, the alignment (parting) between the instrument panel 1 and the door trim 10 becomes unclear, and the occupant 50 It is possible to give the occupant a sense of unity in design between the instrument panel 1 in front of and the door trim 10 on the side of the occupant. Thereby, the flow of the embossing 30 of the instrument panel 1 toward the vehicle width direction outer side W2 is converted into the flow toward the vehicle rear side on the door trim 10 side, and the sense of breadth in which the instrument panel 1 and the door trim 10 are integrated. Can be given to the crew.
And the connection between the instrument panel 1 and the door trim 10 can be provided, and a sense of unity between the instrument panel 1 and the door trim 10 can be obtained, and the flow of the embossing 30 is converted to the vehicle rear side, A sense of breadth can be created in the vehicle interior space.

  The upper end portion of the door trim 10 is bent outward in the vehicle width direction, and as shown in FIG. 5, the end portion of the upper surface 10J of the door trim 10 on the vehicle front side Fr is inclined so as to be positioned higher toward the vehicle front side Fr. doing. According to this configuration, as shown in FIG. 1 and FIG. 4, a wide flow C by the embossing 30 and the operation panel 5 continuing from the instrument panel 1 is also expressed on the door trim 10 side, thereby promoting the wide feeling of the vehicle interior space. can do.

(2) The present invention can be applied to all interior parts touching the occupant 50 such as a panel other than an instrument panel, a lid of an openable / closable box, and a lid of an airbag.

(3) The present invention can also be applied to the grain 30 having a pattern in which shapes other than the abacus bead are gathered.

1 Interior parts (instrument panel)
1A End of instrument panel in the vehicle width direction 1M Design surface of interior parts 5 Operation panel 10 Door trim 10J Upper surface (upper surface of door trim)
15 Concave portion 30 Grain Fr Vehicle front side W2 Vehicle width direction outside

Claims (6)

An interior structure of an automobile in which a texture of a pattern in which a large number of predetermined shapes are gathered is formed on the design surface of an interior part provided from the center in the vehicle width direction to the end in the vehicle width direction ,
Interior structure of an automobile in which the number of predetermined shape from the vehicle widthwise center over the end portion in the vehicle width direction, has the hand gradually reduced as it goes outside in the vehicle width direction from the vehicle width direction central portion.   The interior structure of an automobile according to claim 1, wherein the vertical width of the design surface on which the wrinkles are formed gradually decreases from the center in the vehicle width direction toward the outside in the vehicle width direction. The interior part is an instrument panel,
An operation panel is provided on the design surface of the instrument panel,
The automobile interior structure according to claim 1, wherein the operation panel is formed in the same shape as the predetermined shape.   The interior structure of the automobile according to any one of claims 1 to 3, wherein a side of the predetermined shape in the vehicle width direction is sharpened toward the outside in the vehicle width direction. The vehicle width direction end of the instrument panel where the wrinkles are formed projects to the door trim side,
The interior structure of the automobile according to any one of claims 1 to 4, wherein a concave portion that receives an end portion of the instrument panel projecting toward the door trim side in the vehicle width direction is provided in the door trim.   The interior structure of an automobile according to claim 5, wherein an end portion of the upper surface of the door trim on the vehicle front side is inclined so as to be positioned higher toward the vehicle front side.

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