JP7192604B2 - Vehicle interior materials - Google Patents

Description

The technology disclosed herein relates to vehicle interior materials.

2. Description of the Related Art Conventionally, there is known a vehicle interior material provided in a vehicle, which includes various functional parts (Patent Document 1 below). Patent Document 1 exemplifies a door pocket as a functional component. The door pocket of Patent Document 1 is mainly composed of a pocket opening formed in a door trim (vehicle interior material) and a pocket back cover (door pocket base material) attached to the back side of the pocket opening.

JP 2010-158789 A

In the above configuration, the door pocket, which is a functional component, is provided integrally with the main body of the vehicle interior material. In other words, the configuration is not based on the assumption that the functional parts are removed. However, there are requests to replace functional parts with other functional parts, and requests to remove functional parts from the main body of vehicle interior materials for cleaning. There is a demand for a vehicle interior material that is

SUMMARY OF THE INVENTION The present invention has been completed based on the above circumstances, and an object of the present invention is to provide an interior material for a vehicle in which functional parts can be easily attached and detached.

As a means for solving the above problems, the vehicle interior material disclosed in this specification includes a plate-like interior material main body, and is arranged on the interior side of the vehicle interior with respect to the interior material main body, a functional component detachably attached to the interior material main body, the functional component comprising a functional component main body and a protruding portion protruding from the functional component main body toward the interior material main body. , wherein a mounting hole for mounting the projecting portion to the interior material main body is formed through the interior material body, and the mounting hole is a first hole into which the projecting portion can be inserted. and a second hole formed at a hole edge of the first hole in the interior material main body, communicating with the first hole and into which an intermediate portion of the projecting portion is inserted. and a tip end portion of the projecting portion is engaged with a hole edge portion of the second hole portion in the interior material body portion from the outside of the vehicle compartment.

In the above configuration, the functional parts are attached to the main body of the interior material as follows. After inserting the protrusion into the first hole from the inside of the vehicle compartment, the operator slides the protrusion toward the second hole, thereby moving the intermediate portion of the protrusion to the second hole. Mate. As a result, the tip portion of the projecting portion is engaged with the hole edge portion of the second hole portion from the outside of the vehicle compartment. Thereby, the functional component can be attached to the interior material main body. Further, when the functional component is to be removed, the protrusion can be removed from the first hole by displacing the protrusion from the second hole to the first hole. In this way, by inserting and removing the protruding portion into and out of the mounting hole, the functional component can be easily attached and detached.

Further, the projecting portion may have a cylindrical shape, and the diameter of the tip portion may be larger than the diameter of the intermediate portion. It is possible to lock the tip portion, which has a circular shape in a plan view, over the entire circumference of the hole edge portion of the second hole, so that the locking can be performed more reliably.

Further, the surface of the hole edge portion of the second hole portion on the outside of the vehicle compartment has a protrusion, and the tip portion of the protrusion contacts the protrusion from the outside of the vehicle compartment. can be Since the projection is formed, when the projection is slid toward the second hole after the projection is inserted into the first hole, the tip of the projection touches the surface of the projection. slide to. As a result, the operator can obtain a sense of moderation, and can easily confirm that the projecting portion has been displaced from the first hole portion to the second hole portion.

Further, a soft material may be attached to the proximal end portion of the projecting portion, and the soft material may be interposed between the functional component body portion and the interior material body portion. By providing the soft material, it is possible to prevent the functional component main body from coming into contact with the surface of the interior material main body. In particular, when the protruding portion is slid toward the second hole, it is possible to prevent the functional part main body from sliding on the surface (design surface) of the interior material main body, so that the surface of the interior material main body is damaged. can be suppressed.

Further, the interior material body has a recess opening to the interior of the vehicle interior, at least a portion of the functional component is accommodated in the recess, and the mounting hole is formed in the bottom of the recess. can be If a mounting hole is formed in the bottom of the recess, the functional component can be supported by the upward facing surface of the inner surface of the recess.

Further, a sheet member may be provided on the vehicle interior side of the interior material main body to cover the attachment hole. By covering the mounting hole with the sheet member, it is possible to prevent parts other than the seat member from being seen through the mounting hole when the main body of the interior material is viewed from the inside of the vehicle interior, thereby degrading the design. can be suppressed.

A spacer having an abutment surface that abuts against the seat member from the inside of the vehicle interior is provided on the surface of the interior material main body portion on the exterior side of the vehicle interior, and the abutment surface is a tip portion of the protrusion. It can be arranged on the vehicle interior side rather than the vehicle interior side surface in the. Since the contact surface contacts the seat member, it is possible to prevent the seat member from being displaced toward the interior of the vehicle and interfering with the distal end portion of the protrusion.

Further, the abutment surface is provided with a holding portion which has a shape projecting toward the sheet member and holds the sheet member, and the holding portion is inserted into a through hole formed through the sheet member. and a holding portion-side distal portion that engages with the hole edge portion of the through hole in the seat member from the outside of the vehicle compartment. The sheet member can be fixed to the interior material body.

Further, the interior material main body is formed with a plurality of attachment holes, the first hole is circular, and the second hole is oriented 120 degrees from the center of the first hole. Three of them may be radially arranged at intervals. Designability can be further enhanced by forming the plurality of mounting holes into a geometric pattern.

A plurality of mounting holes are formed in the interior material main body, and at least a portion of the plurality of mounting holes are arranged on the vehicle interior side of the interior material main body in the interior material main body. It can be arranged at a location overlapping with the speaker. By providing a plurality of mounting holes, it is possible to appropriately change the mounting position of the functional component. Moreover, the sound output from the speaker can be output to the interior of the vehicle through the plurality of mounting holes. That is, it is possible to use the portion where the plurality of mounting holes are formed as a speaker grill, which is preferable.

ADVANTAGE OF THE INVENTION According to this invention, the interior material for vehicles which can perform attachment or detachment of a functional component easily can be provided.

1 is a front view showing a door trim according to Embodiment 1; FIG. The perspective view which shows the door trim of FIG. FIG. 4 is a perspective view showing the mounting portion 53 of the holding member; A view of multiple mounting holes viewed from the outside of the vehicle Cross-sectional view showing the protruding part (corresponding to the view cut along the VV line in FIG. 4) The figure which looked at the state by which the protrusion part was inserted in the 1st hole part of the mounting hole from the vehicle exterior side. Cross-sectional view showing a state in which the protrusion is inserted into the first hole of the mounting hole (corresponding to the view cut along line VII-VII in FIG. 6) Sectional drawing which shows the process which a protrusion part displaces from a 1st hole to a 2nd hole Cross-sectional view showing a through-hole (corresponding to the view cut along line IX-IX in FIG. 9) The figure which looked several mounting holes which concern on Embodiment 2 from the vehicle exterior side Cross-sectional view showing the protrusion (corresponding to the view cut along the XI-XI line in FIG. 10) Cross-sectional view showing the protruding portion (corresponding to the view cut along line XII-XII in FIG. 10) The front view which shows the door trim which concerns on Embodiment 3 Sectional view showing the drink holder of FIG. The front view which shows the door trim which concerns on Embodiment 4. The perspective view which looked at the door pocket of FIG. 15 from the passenger compartment side. The front view which shows the door trim which concerns on Embodiment 5. 18 is an exploded perspective view showing the tissue box holder of FIG. 17; FIG. Perspective view of the tissue box holder in FIG. 17 viewed from the outside of the vehicle Cross-sectional view showing the protruding part of the tissue box holder The side view which shows the hook member which concerns on Embodiment 6. The figure which looked at the attachment hole which concerns on Embodiment 7 from the vehicle exterior side

<Embodiment 1>
Embodiment 1 of the present invention will be described with reference to FIGS. 1 to 9. FIG. In this embodiment, a door trim 10 is exemplified as a vehicle interior material. The door trim 10 is a vehicle interior material attached to an inner panel (not shown) on the vehicle interior side, and constitutes a vehicle door together with the inner panel. The door trim 10 includes a plate-like trim main body 11 (interior material main body), and is disposed on the vehicle interior side (vehicle interior side) with respect to the trim main body 11, and is removably attached to the trim main body 11. and an attached string-shaped holding member 50 (functional component).

As shown in FIGS. 1 and 2, the trim main body 11 has a recessed portion 13 that opens toward the interior of the vehicle. The recessed portion 13 is formed in a portion of the trim body portion 11 below the armrest 12 . The holding member 50 includes a strip-shaped cord portion 51 (band), a plurality of mounting portions 52 and 53 attached to the cord portion 51, and projecting portions 54 (projecting pins, shown in FIG. 5) provided on each of the mounting portions 52 and 53. 3 and FIG. 5). The string portion 51 is made of a stretchable and flexible material (for example, made of rubber). Note that the shape of the string portion 51 is not limited to a strip shape, and can be changed as appropriate. The holding member 50 is accommodated in the recess 13, and can be arranged in various shapes by appropriately changing the positions of the mounting portions 52 and 53. As shown in FIG. FIG. 1 illustrates that the holding members 50 are arranged in a W shape. The holding member 50 can hold the member 15 in the recess 13 by covering the member 15 (a scraper for defrosting is illustrated in FIG. 1) from the inside of the vehicle compartment. A support surface 13A (see also FIG. 9) is disposed below the member 15 and faces upward among the inner surfaces of the recess 13. As shown in FIG. As a result, the member 15 can be covered from below by the support surface 13A, and the member 15 can be supported.

A plurality of mounting holes 30 for mounting the projecting portion 54 of the holding member 50 to the trim main body portion 11 are formed through the bottom portion 14 of the recessed portion 13 . The mounting portions 52 and 53 can be used as portions (gripping portions) that are gripped by the operator when attaching and detaching the holding member 50 (when inserting and removing the projecting portion 54 in the mounting hole 30). Made of resin. Further, the mounting portions 52 and 53 have a function of retaining the shape of the string portion 51 by being attached to the trim body portion 11 .

As shown in FIG. 1 , the mounting portions 52 are elongated along the extending direction of the cord portion 51 and are provided at both ends of the cord portion 51 . As shown in FIGS. 1 and 3 , the mounting portion 53 has a columnar shape and is provided in the intermediate portion of the cord portion 51 . The mounting portion 53 has an insertion hole 53A through which the string portion 51 can be inserted. Accordingly, the mounting portion 53 can be displaced along the extending direction of the cord portion 51 .

The holding member 50 is a functional component having a function of holding the member 15, and the string portion 51 and the mounting portions 52 and 53 constitute a functional component body. The protruding portion 54 protrudes from the mounting portion 52 (or the mounting portion 53), which is the functional component main body portion, toward the trim main body portion 11 side. In the following description, the configuration of the projecting portion 54 will be described using the mounting portion 52 as an example.

As shown in FIG. 5 , the projecting portion 54 has a cylindrical shape and includes a base end portion 55 , an intermediate portion 56 and a tip end portion 57 . The diameter D1 of the proximal portion 55 is larger than the diameter D2 of the intermediate portion 56 and the diameter D3 of the distal portion 57 is larger than the diameter D1 of the proximal portion 55 . In other words, the diameter D3 of the tip portion 57 is larger than the diameter D2 of the intermediate portion 56 . As shown in FIG. 4 , the mounting hole 30 is formed in a first hole portion 31 into which the projecting portion 54 can be inserted, and in a hole edge portion of the first hole portion 31 in the trim main body portion 11 . and a second hole portion 32 that communicates with the portion 31 and into which the intermediate portion 56 of the projecting portion 54 is inserted. 4 is a view of the bottom portion 14 of the trim main body portion 11 as viewed from the outside of the vehicle (rear side). Note that the intermediate portion 56 is an intermediate portion in the projecting direction of the projecting portion 54 .

The mounting hole 30 is formed so as to penetrate in the vehicle interior and exterior directions. The first hole 31 has a circular shape, and three second holes 32 are arranged radially at intervals of 120 degrees around the center of the first hole 31 (angle K1=120 degrees in FIG. 4). It is The second hole portion 32 is an elongated hole that is long in a direction along the radial direction of the first hole portion 31 . The width B2 of the second hole portion 32 is approximately the same as the diameter D2 of the intermediate portion 56 (or slightly larger than the diameter D2). That is, the intermediate portion 56 can be displaced along the longitudinal direction of the second hole portion 32 within the second hole portion 32 . Also, the width B2 of the second hole portion 32 is smaller than the diameter D3 of the tip portion 57 . In this embodiment, after inserting the protruding portion 54 into the first hole portion 31, it is slid and displaced toward one of the three second hole portions 32 around the first hole portion 31. Thus, as shown in FIG. 4, the intermediate portion 56 is fitted into the second hole portion 32, and as shown in FIG. 32 from the outside of the vehicle compartment (the outside of the vehicle compartment). A pair of protrusions 33 , 33 are provided on the surface of the hole edge portion of the second hole portion 32 on the outside of the passenger compartment. A tip portion 57 of the projecting portion 54 contacts the pair of projecting portions 33, 33 from the outside of the vehicle.

As shown in FIG. 5, an annular soft member 58 (washer) is attached to the proximal end portion 55 . The soft material 58 is composed of, for example, synthetic rubber such as silicon rubber, but the material is not limited to this, and any material softer than the mounting portions 52 and 53 may be used. The soft material 58 is interposed between the mounting portion 52 and the trim body portion 11 . The thickness T1 of the trim main body 11, including the projection 33, in the vehicle interior and exterior direction is the thickness T1 from the vehicle exterior side surface 53B of the soft material 58 in the natural state (the projection 54 is not inserted into the mounting hole 30) to the tip. It is slightly larger than the length of the portion 57 to the surface 57A on the vehicle interior side. Therefore, in the state in which the projecting portion 54 is inserted into the mounting hole 30 (the state in FIG. 5), the soft member 58 is arranged in a state in which it is slightly shrunk in the vehicle interior and exterior directions from its natural state. As a result, the pair of projecting portions 33, 33 are pressed against the surface 57A of the tip portion 57 on the interior side of the vehicle interior, and the friction between the projecting portion 33 and the surface 57A causes the tip portion 57 to move toward the first hole portion. The situation of displacement to the 31 side is regulated.

In this embodiment, as shown in FIG. 1 , a plurality of rows of mounting holes 30 (a group of mounting holes 30 ) arranged in the longitudinal direction of the vehicle are arranged in a plurality of stages in the vertical direction. In the mounting hole 30 group, a plurality of mounting holes 30 are arranged at regular intervals. A mounting hole 30 (denoted by reference numeral 30A in FIGS. 1 and 4) of a certain group of mounting holes 30 corresponds to two adjacent mounting holes 30, 30 (in the 1 and reference numeral 30B in FIG. 4). The concave portion 13 has a substantially trapezoidal shape with a short lower side when viewed from the front, and the plurality of mounting holes 30 are arranged to follow the shape of the concave portion 13 .

For example, among the plurality of mounting holes 30, the mounting hole 30 (denoted by reference numeral 30D in FIG. 1) that constitutes the rear end of the vehicle has a shape that slopes down toward the front of the vehicle (a shape that follows the opening edge 13B of the recess 13). It is assumed that there are multiple lined up. In this embodiment, the projecting portion 54 can be inserted into any mounting hole 30 among the plurality of mounting holes 30 . Therefore, the shape (wiring path) of the holding member 50 is not limited to the W shape and can be changed as appropriate. Further, as shown in FIGS. 1 and 9 , in the trim main body 11 , some of the plurality of mounting holes 30 are arranged at locations overlapping with the speaker 16 arranged on the outside of the vehicle compartment of the trim main body 11 .

Further, as shown in FIG. 5, a sheet member 17 that covers the plurality of mounting holes 30 is arranged on the exterior side of the trim main body 11 (see also FIG. 9). The sheet member 17 is made of non-woven fabric, for example, but the material is not limited to this. A spacer 18 having an abutment surface 18A that abuts against the seat member 17 from the interior of the vehicle is provided on the surface of the trim main body 11 on the exterior side of the vehicle. is arranged on the exterior side of the exterior of the exterior of the exterior of the exterior surface 57B. As shown in FIG. 4, the spacer 18 is composed of three ribs arranged radially at intervals of 120 degrees, and one spacer 18 is surrounded by three mounting holes 30. As shown in FIG. Note that the sheet member 17 is not arranged at a location overlapping with the speaker 16 .

A holding portion 19 (holding pin) having a shape protruding toward the sheet member 17 is formed at the central portion of the spacer 18 (the connection portion of the three ribs) on the contact surface 18A. The holding portion 19 has a function of holding the sheet member 17, as shown in FIG. and a holding portion side tip portion 21 that engages with the hole edge portion of the through hole 17A in the member 17 from the outside of the vehicle compartment. The holding portion side tip portion 21 is formed by heat caulking, for example. Although a plurality of holding portions 19 are provided, as shown in FIG.

Next, the effects of this embodiment will be described. In the above configuration, when attaching the holding member 50 (each mounting portion 52, 53) to the trim body portion 11, the following is performed. While holding the mounting portion 52, the operator inserts the projecting portion 54 into the first hole portion 31 from the inside of the passenger compartment, as shown in FIGS. The intermediate portion 56 of the projecting portion 54 is fitted into the second hole portion 32 by sliding to the portion 32 side (left side in FIG. 7). As a result, as shown in FIG. 5, the distal end portion 57 of the projecting portion 54 is engaged with the hole edge portion of the second hole portion 32 from the outside of the passenger compartment. Thereby, the holding member 50 can be attached to the trim body portion 11 . Further, when removing the holding member 50 , the projecting portion 54 can be removed from the first hole portion 31 by displacing the projecting portion 54 from the second hole portion 32 to the first hole portion 31 . By inserting and removing the protruding portion 54 into and out of the mounting hole 30 in this manner, the holding member 50 can be easily attached and detached.

The projecting portion 54 has a cylindrical shape, and the diameter D3 of the tip portion 57 is larger than the diameter D2 of the intermediate portion 56 . The tip portion 57 having a circular shape in a plan view can be locked over the entire circumference of the hole edge portion of the second hole portion 32, and can be locked more reliably.

Further, the surface of the hole edge portion of the second hole portion 32 on the outside of the passenger compartment has a protrusion 33, and the tip portion 57 of the protrusion 54 abuts against the protrusion 33 from the outside of the passenger compartment. It is said that Since the projecting portion 33 is formed, after the projecting portion 54 is inserted into the first hole portion 31, when the projecting portion 54 is slidably displaced toward the second hole portion 32, as shown in FIG. Then, the tip 57 of the protrusion 54 slides on the surface of the protrusion 33 . As a result, the operator can obtain a sense of moderation and can easily confirm that the projecting portion 54 has been displaced from the first hole portion 31 to the second hole portion 32 .

A soft member 58 is attached to the proximal end portion 55 of the projecting portion 54 , and the soft member 58 is interposed between the mounting portion 52 and the trim body portion 11 . By providing the soft material 58 , it is possible to prevent the mounting portion 52 from coming into contact with the surface of the trim main body portion 11 . In particular, when the projecting portion 54 is slid toward the second hole portion 32, the mounting portion 52 can be prevented from sliding on the surface (design surface) of the trim body portion 11, so that the surface of the trim body portion 11 is damaged. You can control the situation.

Further, the trim main body 11 has a recess 13 that is open to the inside of the passenger compartment, the holding member 50 is accommodated in the recess 13 , and the mounting hole 30 is formed in the bottom 14 of the recess 13 . By forming the mounting hole 30 in the bottom portion 14 of the recess 13 , it becomes possible to support the member 15 held by the holding member 50 by the support surface 13</b>A of the inner surface of the recess 13 facing upward.

Further, a sheet member 17 is provided on the exterior side of the trim body 11 to cover the mounting hole 30 . By covering the mounting hole 30 with the sheet member 17, when the trim main body 11 is viewed from the inside of the vehicle interior, it is possible to suppress a situation in which parts other than the sheet member 17 are seen through the mounting hole 30, thereby improving the design. It is possible to suppress the situation where the Further, by appropriately setting the color of the sheet member 17, it is possible to realize more diverse designs.

A spacer 18 having an abutment surface 18A that abuts against the seat member 17 from the interior of the vehicle is provided on the surface of the trim main body 11 on the exterior side of the vehicle. It is arranged on the vehicle exterior side rather than the vehicle exterior side surface of the portion 57 . Since the contact surface 18</b>A contacts the seat member 17 , it is possible to prevent the seat member 17 from being displaced toward the interior of the vehicle and interfering with the distal end portion 57 of the projecting portion 54 .

Further, the contact surface 18A is provided with a holding portion 19 which has a shape protruding toward the sheet member 17 and holds the sheet member 17. The holding portion 19 is a through hole 17A formed through the sheet member 17. and a holding portion-side distal end portion 21 that engages with the hole edge of the through hole 17A in the seat member 17 from the outside of the vehicle compartment. The seat member 17 can be fixed to the trim body portion 11 .

A plurality of mounting holes 30 are formed in the trim main body 11. The first hole 31 has a circular shape, and the second holes 32 are spaced 120 degrees around the center of the first hole 31. are arranged radially. Designability can be further enhanced by forming the plurality of mounting holes 30 into a geometric pattern.

A plurality of mounting holes 30 are formed in the trim main body 11, and at least a portion of the plurality of mounting holes 30 in the trim main body 11 overlap with the speaker 16 arranged on the outside of the vehicle interior of the trim main body 11. placed in places. By providing the plurality of mounting holes 30, the mounting position of the holding member 50 can be changed as appropriate. Moreover, the sound output from the speaker 16 can be output to the interior of the vehicle through the plurality of mounting holes 30 . That is, it is possible to use the portion where the plurality of mounting holes 30 are formed as a speaker grill, which is preferable.

<Embodiment 2>
Next, Embodiment 2 of the present invention will be described with reference to FIGS. 10 to 12. FIG. The same reference numerals are given to the same parts as those of the above-described embodiment, and redundant explanations are omitted. The present embodiment differs from the above-described embodiment in that a projection 233 is provided in place of the pair of projections 33 , 33 in the trim main body 11 . As shown in FIG. 10 , the projecting portion 233 is arranged between the three mounting holes 30 and is provided so as to straddle the three second hole portions 32 . As shown in FIG. 11 , when the protrusion 54 is in the second hole 32 , a surface 57</b>A of the distal end portion 57 on the inside of the passenger compartment contacts the surface of the protrusion 233 .

As shown in FIGS. 10 and 12, the protruding portion 233 has a substantially circular shape, and the protruding height at the central portion is larger than that at the peripheral end portion. Therefore, after inserting the projecting portion 54 into the first hole portion 31 , when the projecting portion 54 is slid toward the second hole portion 32 , the tip portion 57 of the projecting portion 54 does not touch the surface of the projecting portion 233 . 233A (see FIG. 12). As a result, the operator can obtain a sense of moderation and can easily confirm that the projecting portion 54 has been displaced from the first hole portion 31 to the second hole portion 32 .

<Embodiment 3>
Next, Embodiment 3 of the present invention will be described with reference to FIGS. 13 to 14. FIG. The same reference numerals are given to the same parts as those of the above-described embodiment, and redundant explanations are omitted. The door trim 310 of this embodiment includes a drink holder 350 (functional component). The drink holder 350 of this embodiment includes a holder main body portion 351 having an accommodating portion 351A that opens upward, and a holder main body portion 351 (functional component main body portion) that protrudes toward the trim main body portion 11 from the outside surface of the passenger compartment. and a plurality of projecting portions 54 (see FIG. 14). As shown in FIG. 13, a beverage container 351B can be accommodated in the accommodation portion 351A.

As shown in FIG. 14, the holder main body 351 includes a cylindrical portion 352 having an accommodating portion 351A and a cylindrical portion 352 extending upwardly and slopingly from the upper end of the cylindrical portion 352 toward the outside of the vehicle. A first extension portion 353 and a second extension portion 354 extending downward from an end portion of the first extension portion 353 on the outside of the passenger compartment. ing. According to this embodiment, the drink holder 350 can be attached/detached to/from the trim main body 11 by inserting/removing each projecting portion 54 into or from one of the plurality of mounting holes 30. Therefore, the mounting position of the drink holder 350 is can be easily changed.

<Embodiment 4>
Next, Embodiment 4 of the present invention will be described with reference to FIGS. 15 to 16. FIG. The same reference numerals are given to the same parts as those of the above-described embodiment, and redundant explanations are omitted. As shown in FIG. 15, the door trim 410 of this embodiment includes a door pocket 450 (functional component). The door pocket 450 includes a pocket main body 451 having an accommodating portion 451A that opens upward, and a plurality of protrusions protruding toward the trim main body 11 from the surface of the pocket main body 451 (functional component main body) on the outside of the passenger compartment. 54 (see FIG. 16). According to the present embodiment, the door pocket 450 can be attached to and detached from the trim main body 11 by inserting and removing the protruding portions 54 into and out of any of the plurality of mounting holes 30. Therefore, the mounting position of the door pocket 450 is can be easily changed. Further, by arranging the attachment position of the door pocket 450 relatively downward, the door pocket 450 can be supported by the support surface 13A of the concave portion 13 .

<Embodiment 5>
Next, Embodiment 5 of the present invention will be described with reference to FIGS. 17 to 20. FIG. The same reference numerals are given to the same parts as those of the above-described embodiment, and redundant explanations are omitted. As shown in FIG. 17, the door trim 510 of this embodiment includes a tissue box holder 550 (functional component) capable of holding a tissue box 553 (see FIG. 18). The tissue box holder 550 includes a case 551 made of a soft material and a core material 552 housed in the case 551, as shown in FIG.

The case 551 has an opening 551A that opens upward, and the tissue box 553 can be taken in and out of the case 551 through the opening 551A. A slide fastener 551B capable of opening and closing the opening 551A is provided at the opening edge of the opening 551A. Further, an outlet 551D from which the tissue 553A of the tissue box 553 can be taken out is formed in the wall portion of the case 551 on the vehicle interior side. The core material 552 is, for example, a plate material made of synthetic resin, and has a function of holding the shape of the case 551 by being arranged along the inner surface of the case 551 .

As shown in FIGS. 18 and 20 , the core material 552 is provided with a plurality of protruding portions 554 that can be inserted into the mounting holes 30 . The protruding portion 554 of this embodiment is composed of two members (a first member 554A and a second member 554B). The first member 554A is a member that configures the intermediate portion 556 and the distal end portion 557 of the projecting portion 554, and the second member 554B is a member that configures the proximal end portion 555 of the projecting portion 554. As shown in FIG. As shown in FIG. 20, the base end portion 555 is inserted into a through hole 552A formed through the core member 552 from the inside of the vehicle interior, and the locking portion 554D of the second member 554B is inserted into the through hole 552A. It is configured to be locked to the hole edge portion from the inside of the passenger compartment. The first member 554A is attached to the second member 554B by fitting the end portion of the first member 554A on the vehicle interior side to the opening portion 555A formed in the base end portion 555. there is

An annular soft member 58 (washer) is attached to the proximal end portion 555 . Further, the case 551 is formed with an insertion hole 551E through which the base end portion 555 can be inserted. As a result, as shown in FIG. 19, the protruding portion 554 protrudes toward the trim body portion 11 from the surface of the case 551 (constituting the functional component body portion) on the exterior side of the vehicle. In this embodiment, the intermediate portion 556 of the protruding portion 554 is inserted through the second hole portion 32, and the distal end portion 557 is engaged with the hole edge portion of the second hole portion 32 from the outside of the passenger compartment. . Thereby, the tissue box holder 550 is attached to the trim body portion 11 . According to this embodiment, the tissue box holder 550 can be attached to and detached from the trim main body 11 by inserting and removing the protrusions 554 into and from any of the plurality of mounting holes 30 . The mounting position can be easily changed.

<Embodiment 6>
Next, Embodiment 6 of the present invention will be described with reference to FIG. The same reference numerals are given to the same parts as those of the above-described embodiment, and redundant explanations are omitted. In this embodiment, a hook member 650 is exemplified as the functional component. As shown in FIG. 21, the hook member 650 includes a main body portion 651 (functional component main body portion), an engaging claw 651A provided on a surface of the main body portion 651 on the inside of the vehicle interior (left side in FIG. 21), and a main body portion. and a projecting portion 54 projecting from the vehicle interior side surface of 651 toward the trim body portion 11 side. Other members (for example, a handle of a bag, not shown) can be hooked on the locking claw 651A. The body portion 651 can be used as a portion (gripping portion) that is gripped when the operator attaches and detaches the projecting portion 54 to and from the trim body portion 11 . According to this embodiment, the hook member 650 can be attached to and detached from the trim main body 11 by inserting and removing the protrusions 54 into the attachment holes 30, so that the attachment position of the hook member 650 can be easily changed. be able to.

<Embodiment 7>
Next, Embodiment 7 of the present invention will be described with reference to FIG. The same reference numerals are given to the same parts as those of the above-described embodiment, and redundant explanations are omitted. In this embodiment, the shape of the mounting hole is different from that in each of the above embodiments. The mounting hole 730 of this embodiment has a first hole portion 31 and three second hole portions 732 . The second hole portion 732 communicates with the first hole portion 31 . That is, the second hole portion 732 has an opening 732A that opens toward the first hole portion 31 side. The width B3 of the opening 732A is slightly smaller than the diameter D2 of the intermediate portion 56 of the projecting portion 54. As shown in FIG.

When attaching the protruding portion 54 to the trim body portion 11 , the operator slides the intermediate portion 56 from the first hole portion 31 to the second hole portion 732 . In this process, when the intermediate portion 56 passes through the opening 732A, the opening edge of the opening 732A pressed by the intermediate portion 56 is elastically deformed, so that the opening width of the opening 732A is slightly widened. Intermediate portion 56 can pass through opening 732A. When the intermediate portion 56 is fitted into the second hole portion 732, the opening edge portion of the opening 732A returns to its original state (the state shown in FIG. 22). Since the width B3 of the opening 732A is slightly smaller than the diameter D2 of the intermediate portion 56 of the protruding portion 54, the intermediate portion 56 in the second hole portion 732 (indicated by a chain double-dashed line in FIG. attached) can be prevented from moving to the first hole portion 31 .

<Other embodiments>
The present invention is not limited to the embodiments explained by the above description and drawings, and the following embodiments are also included in the technical scope of the present invention.
(1) Two or more functional components may be detachably attached to the trim body portion 11 . For example, both the holding member 50 of Embodiment 1 and the drink holder 350 of Embodiment 3 may be attached to the trim body portion 11 .
(2) In the above embodiment, the door trim was exemplified as the vehicle interior material, but the present invention is not limited to this. The vehicle interior material may be a vehicle interior material (instrument panel, luggage trim, etc.) other than the door trim. Further, the vehicle interior material may be an interior material mounted on a vehicle other than a vehicle.
(3) In the above embodiment, the intermediate portion 56 and the proximal end portion 55 of the projecting portion 54 have the same diameter, and both the intermediate portion 56 and the proximal end portion 55 are inserted into the second hole portion 32. good too.
(4) The shape of the mounting hole is not limited to those illustrated in the above embodiments. For example, the first hole may have a square shape or a triangular shape, and the number of second holes in the mounting hole can be changed as appropriate.

DESCRIPTION OF SYMBOLS 10... Door trim (interior material for vehicles), 11... Trim body part (interior material body part), 13... Recessed part, 14... Bottom part of recessed part, 16... Speaker, 17... Seat member, 17A... Through hole, 18... Spacer, 18A... Abutting surface 19... Holding part 20... Holding part side base end part 21... Holding part side tip part 30... Mounting hole 31... First hole part 32... Second hole part 33,233 Projection 50 Holding member (functional component) 52, 53 Mounting portion (functional component main body) 54 Projection 55 Base end of projection 56 Intermediate portion of projection 57 Tip of projecting portion 57B... Vehicle exterior side surface (vehicle exterior side surface at tip of projecting portion) 58... Soft material D2... Diameter of intermediate part D3... Diameter of tip part 350... Drink holder (functional part), 450... Door pocket (functional part), 550... Tissue box holder (functional part)

Claims (7)

a plate-like interior material main body;
a functional part arranged inside the vehicle interior with respect to the interior material main body and detachably attached to the interior material main body,
The functional parts are
a functional component main body;
a protruding portion protruding from the functional component main body toward the interior material main body,
A plurality of mounting holes are formed through the interior material main body for mounting the projecting portion to the interior material main body,
Each of the plurality of mounting holes
a circular first hole into which the protrusion can be inserted;
a second hole formed at a hole edge of the first hole in the interior material main body, communicating with the first hole and into which an intermediate portion of the projecting portion is inserted;
a tip end portion of the projecting portion is engaged with a hole edge portion of the second hole portion in the interior material body portion from the outside of the vehicle compartment ;
Three second holes are arranged radially at intervals of 120 degrees around the center of the first hole,
The plurality of mounting holes are arranged horizontally at equal intervals to form a row, and are arranged in a vertical direction to form rows adjacent to each other in the upper and lower directions. On the other hand, the vehicle interior material arranged so as to be positioned at an intermediate position in the lateral direction . The surface of the hole edge of the second hole on the vehicle interior side has a pair of protrusions on both sides of each of the second holes ,
the distal end portion of the projecting portion abuts against the pair of projecting portions from the outside of the vehicle compartment ;
A soft material is attached to the proximal end of the protrusion,
2. The vehicle interior material according to claim 1 , wherein the soft material is interposed between the functional component main body and the interior material main body . A sheet member disposed on the vehicle interior side of the interior material main body and covering the plurality of mounting holes ,
A contact surface that contacts the seat member from the inside of the vehicle interior is provided on the surface of the interior material main body on the vehicle interior side at each location surrounded by three of the plurality of mounting holes that are adjacent to each other. a plurality of protruding spacers having
3. The vehicle interior material according to claim 1, wherein the contact surface is arranged on the vehicle interior side of the front end portion of the projecting portion on the vehicle interior side. On the contact surface of some of the plurality of spacers ,
a holding portion having a shape protruding toward the sheet member and holding the sheet member;
The holding part is
a holding portion side proximal end portion inserted into a through hole formed through the seat member, a holding portion side distal end portion engaged with a hole edge portion of the through hole in the seat member from the outside of the vehicle compartment; The vehicle interior material according to claim 3 , comprising: The projecting portion has a columnar shape,
The vehicle interior material according to any one of claims 1 to 4 , wherein the diameter of the tip portion is larger than the diameter of the intermediate portion. The interior material main body has a recess opening to the inside of the vehicle interior,
At least part of the functional component is accommodated in the recess,
The vehicle interior material according to any one of claims 1 to 5 , wherein the attachment hole is formed in the bottom portion of the recess. 7. The interior material body according to any one of claims 1 to 6 , wherein at least a portion of the plurality of mounting holes are arranged in a position overlapping with a speaker arranged on the vehicle interior side of the interior material body. 1. Vehicle interior material according to 1.

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