JP7319207B2 - Door trim panel mounting structure - Google Patents

Description

The present invention relates to a door trim panel mounting structure.

As a conventional door trim, for example, the technology described in Patent Document 1 is known. The door trim disclosed in Patent Document 1 is formed with a door pocket opening. An occupant can insert an object into the interior space of the door pocket or take an object out of the interior space by putting a hand through the opening.

Japanese Utility Model Laid-Open No. 5-58493

Here, in some cases, a panel such as a decorative panel is attached near the opening of the door trim. In order to attach such a panel to the door trim, there is a case where a projection or the like is provided on the back side of the panel, and the projection is inserted into the door trim and penetrated. However, in such a structure, the projection for attaching the panel protrudes inside the door pocket. Then, when an occupant puts his/her hand into the door pocket, the occupant may touch the projection. In this case, the occupant may feel uncomfortable when his or her hand touches the protrusion.

It is an object of one aspect of the present invention to provide a panel mounting structure for a door trim that can suppress the uncomfortable feeling of the occupant due to the occupant's hand touching the door pocket.

A door trim panel mounting structure according to one aspect of the present invention includes a door trim having an opening for a door pocket, and a panel attached to the door trim along the edge of the opening. , at least one existing rib projecting toward the door pocket is formed, and the panel includes a panel main body arranged on the passenger compartment side with respect to the door trim, and a panel main body provided on the panel main body and extending toward the door pocket via the door trim. and a projecting mounting rib, wherein the mounting rib of the panel is aligned with the existing rib.

A door trim panel attachment structure according to one aspect of the present invention includes a panel attached to a door trim along an edge of an opening. This panel is attached to the door trim using attachment ribs projecting through the door trim toward the door pocket. Here, the door trim is formed with at least one existing rib protruding toward the door pocket. The mounting ribs of the panel are aligned with the existing ribs. Accordingly, the mounting ribs for panel mounting can be mixed with the existing ribs. Therefore, even if the occupant puts his/her hand into the door pocket and touches the mounting rib, the occupant feels the same feeling as if he or she touched the existing rib, thereby reducing discomfort. As described above, when the occupant puts his or her hand in the door pocket, it is possible to prevent the occupant from feeling discomfort due to touching the panel mounting structure with the hand.

The mounting ribs may be arranged so as to be sandwiched between a pair of existing ribs. In this case, by sandwiching the mounting rib between the pair of existing ribs, the mounting rib can be blended into the existing rib.

A through portion may be formed in the mounting rib, and a claw portion may be formed in the door trim to support the panel by being inserted into the through portion. In this case, the claw portion is prevented from protruding inside the door pocket. Therefore, it becomes difficult for the occupant's hand to touch the claw portion. In addition, since the mounting ribs are arranged side by side with the existing ribs, it is difficult for the occupant's hand to reach the claws due to the existing ribs.

A plurality of existing ribs are arranged in the door trim between the edge of the opening and the mounting ribs, and the mounting ribs form a rib group together with the plurality of existing ribs. In this case, the mounting ribs can be blended into the rib group of the existing ribs. Therefore, even if the occupant puts his or her hand into the door pocket and touches the mounting rib, the occupant feels the same feeling as when the rib group near the edge of the opening is touched. .

When viewed from the vehicle width direction, the interior space of the door pocket may extend to a region including the mounting rib. As described above, it is possible to expand the inner space of the door pocket to the region including the mounting ribs, since the feeling of discomfort is reduced even if the mounting ribs are touched by the hand.

ADVANTAGE OF THE INVENTION According to one aspect of the present invention, it is possible to provide a panel mounting structure for a door trim that can suppress the sense of discomfort of an occupant caused by putting his or her hand in a door pocket.

FIG. 1 is a side view of a door trim provided with a door trim panel mounting structure according to an embodiment of the present invention. It is the perspective view which looked at the decoration panel and front edge part vicinity of an opening part from the inside of a door pocket. FIG. 3 is a cross-sectional view along line III-III shown in FIG.

Preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings. In the description of the drawings, the same or corresponding elements are denoted by the same reference numerals, and overlapping descriptions are omitted.

FIG. 1 is a side view of a door trim 10 provided with a door trim panel mounting structure 100 according to an embodiment of the present invention. FIG. 1 is a view of the lower structure of the door trim 10 as seen from the passenger compartment side. The left side of the paper surface of FIG. 1 is the front side of the vehicle, and the right side of the paper surface is the rear side of the vehicle. The door trim 10 is a panel that constitutes an interior member of a vehicle door on the cabin side.

As shown in FIG. 1, a door pocket 11 is provided at the bottom of the door trim 10 in which various items such as PET bottles and maps can be stored. An opening 12 for a door pocket 11 is formed in the door trim 10 . A vehicle occupant can take items in and out of the door pocket 11 through the opening 12 . The shape of the opening 12 is not particularly limited. have. The lower edge portion 12 a extends in the vehicle front-rear direction below the opening portion 12 . The front edge portion 12b is located on the vehicle front side of the opening 12 and is inclined so as to extend forward as it goes upward. The upper edge portion 12c extends in the vehicle front-rear direction above the opening portion 12 . The rear edge portion 12d is inclined to extend rearward as it goes downward on the vehicle rear side of the opening portion 12 .

A region 13 having a specially shaped surface is formed in a lower portion of the door trim 10 at a position adjacent to the opening 12 on the front side of the vehicle. Although not shown in FIG. 1, the region 13 has an uneven surface on the passenger compartment side (see FIG. 3). The area 13 is used, for example, as an output section of a speaker. Region 13 has a lower edge 13a, a trailing edge 13b and an upper edge 13c. The lower edge portion 13 a extends in the vehicle front-rear direction below the region 13 . The rear edge portion 13b is inclined in the vehicle rear side of the region 13 so as to extend rearward as it goes downward. Upper edge portion 13 c extends in the vehicle front-rear direction above region 13 . A rear edge portion 13b of the region 13 extends along the front edge portion 12b of the opening 12 at a position spaced apart from the front edge portion 12b of the opening 12 toward the vehicle front side. Note that the front edge of the region 13 is the front edge of the door trim 10 .

A decorative panel 14 (panel) is attached to the door trim 10 . The decorative panel 14 is attached so as to cover part of the edge of the region 13 . Specifically, the decorative panel 14 is attached so as to cover the upper edge portion 13c of the region 13 and the rear edge portion 13b of the region 13 . As described above, the rear edge 13b of the region 13 was formed to extend along the front edge 12b of the opening 12. As shown in FIG. Therefore, the decorative panel 14 is a member attached to the door trim 10 along the front edge portion 12b of the opening 12. As shown in FIG.

Next, with reference to FIGS. 2 and 3, the structure of the decorative panel 14 and the front edge 12b of the opening 12 will be described in detail. 2 is a perspective view of the decorative panel 14 and the vicinity of the front edge 12b of the opening 12 as seen from the inside of the door pocket 11. FIG. FIG. 3 is a cross-sectional view along line III-III shown in FIG.

A recess 21 for disposing the decorative panel 14 is formed in the portion of the door trim 10 to which the decorative panel 14 is attached. The recessed portion 21 is formed so as to be recessed from the interior side toward the door pocket 11 side. The recess 21 has a bottom wall portion 22, an upper wall portion 23, and a lower wall portion 24 (see FIG. 3). A slit portion 26 for attaching the decorative panel 14 is formed in the bottom wall portion 22 . A claw portion 27 is formed in the slit portion 26 .

A plurality of existing ribs 31A to 31E are formed between the front edge 12b of the opening 12 and the recess 21 on the back surface 10a of the door trim 10. As shown in FIG. Further, existing ribs 31F and 31G are formed on the bottom wall portion 22 of the recess 21 . The existing rib 31</b>F is formed above the slit portion 26 . The existing rib 31</b>G is formed below the slit portion 26 . The existing ribs 31A to 31G are formed to protrude from the door trim 10 toward the inside of the door pocket 11. As shown in FIG. Further, the existing ribs 31A to 31G are arranged so as to be substantially parallel to the front edge portion 12b of the opening 12. As shown in FIG. An existing rib 31H is formed between the existing rib 31F and the existing rib 31G at a position adjacent to the slit portion 26 in the longitudinal direction (see FIG. 2). Note that the existing rib means a rib that is formed on the door trim 10 in advance when the decorative panel 14 is attached to the door trim 10 . Such existing ribs are integrally formed when the door trim 10 is formed. A thick portion 32 is formed at the front edge portion 12b of the opening portion 12 of the door trim 10. As shown in FIG.

The decorative panel 14 has a panel body portion 41 and mounting ribs 42 . The panel body portion 41 is a member that is arranged on the vehicle compartment side with respect to the door trim 10 . The panel body portion 41 is arranged in the recessed portion 21 of the door trim 10 . The panel main body portion 41 is a plate-like member formed so as to cover the bottom wall portion 22 of the recess 21 . The mounting rib 42 is a member that is provided on the panel main body portion 41 and protrudes toward the door pocket through the door trim 10 . The mounting rib 42 penetrates the bottom wall portion 22 of the recess 21 and protrudes from the bottom wall portion 22 to the inside of the door pocket 11 by being inserted through the slit portion 26 . The mounting rib 42 is formed substantially parallel to the front edge 12b of the opening 12, like the other existing ribs 31A to 31G. In addition, the mounting rib 42 is formed in a part of the panel main body portion 41 in the longitudinal direction.

The mounting ribs 42 of the decorative panel 14 are arranged side by side with the existing ribs 31F and 31G. Also, the mounting rib 42 is arranged so as to be sandwiched between the pair of existing ribs 31F and 31G. A plurality of existing ribs 31A to 31F are arranged in the door trim 10 between the front edge 12b of the opening 12 and the mounting rib 42. As shown in FIG. Thus, the mounting rib 42 constitutes a rib group 50 together with the plurality of existing ribs 31A to 31F. The rib group 50 also includes the existing rib 31G. The mounting rib 42 is provided so as to be continuous with the existing rib 31H in the longitudinal direction.

The ribs (the existing ribs 31A to 31G and the mounting ribs 42) in the rib group 50 are spaced apart from each other at a predetermined pitch and provided substantially parallel to each other. The ribs in the rib group 50 may be arranged at an equal pitch, but may not be arranged at an equal pitch as long as the separation distance is within a certain range. Further, the height positions of the tip portions of the ribs in the rib group 50 are approximately the same. The pitch and height between the ribs in the rib group 50 are set so that when the occupant puts his or her hand in the door pocket 11 and touches the rib group 50, the occupant does not feel the discomfort of touching a protrusion. ing.

A through portion 43 is formed in the mounting rib 42 . A claw portion 27 formed in the slit portion 26 of the door trim 10 supports the decorative panel 14 by being inserted into the through portion 43 . The through portion 43 is formed at a position of the mounting rib 42 facing the slit portion 26 . The through portion 43 is formed in a portion of the mounting rib 42 in the longitudinal direction. Note that the claw portion 27 has a tapered surface 27a on the compartment side (see FIG. 3). Therefore, when the mounting rib 42 of the decorative panel 14 is inserted into the slit portion 26 from the passenger compartment side, the mounting rib 42 slides on the tapered surface 27a, and when the through portion 43 reaches the position of the claw portion 27, Then, the claw portion 27 is inserted into the through portion 43 and engaged therewith.

Inside the door pocket 11, an inner wall portion 60 is formed for partitioning the inner space of the door pocket. The extent of the interior space of the door pocket 11 delimited by the inner wall 60 is shown in dashed lines in FIG. An inner wall portion 60 a of the door pocket 11 on the vehicle front side is arranged on the vehicle front side of the mounting rib 42 . As a result, the internal space of the door pocket 11 extends to a region including the mounting rib 42 when viewed in the vehicle width direction.

Next, functions and effects of the panel mounting structure 100 for the door trim 10 according to this embodiment will be described.

A door trim panel mounting structure 100 according to this embodiment includes a decorative panel 14 mounted along a front edge portion 12 b of an opening 12 to a door trim 10 . The decorative panel 14 is attached to the door trim 10 using attachment ribs 42 projecting through the door trim 10 toward the door pocket 11 . Here, the door trim 10 is formed with existing ribs 31F and 31G projecting toward the door pocket 11 side. The mounting ribs 42 of the decorative panel 14 are arranged side by side with the existing ribs 31F and 31G. Thereby, the mounting ribs 42 for panel mounting can be mixed with the existing ribs. Therefore, even if the occupant puts his or her hand into the door pocket 11 and touches the mounting rib 42, the occupant feels the same feeling as when he/she touches the existing rib, so that the feeling of discomfort is reduced. As described above, when the occupant puts his or her hand into the door pocket 11, it is possible to prevent the occupant from feeling discomfort due to touching the panel mounting structure with the hand.

In place of the mounting ribs 42, a structure may be adopted in which a double-sided tape is attached to the rear surface of the panel main body portion 41, and the decorative panel 14 is attached to the door trim 10 via the double-sided tape. However, in such a structure, it is necessary to prepare a double-faced tape as a separate member from the decorative panel 14, which increases the cost. On the other hand, the decorative panel 14 of the present embodiment has a mounting structure using the mounting ribs 42 and the claw portions 27, so that the cost can be reduced and the mounting work can be facilitated.

The mounting ribs 42 are arranged so as to be sandwiched between the pair of existing ribs 31F and 31G. In this case, by sandwiching the mounting rib 42 between the pair of existing ribs 31F and 31G, the mounting rib 42 can be blended into the existing rib.

A through portion 43 is formed in the mounting rib 42 , and a claw portion 27 that supports the decorative panel 14 by being inserted into the through portion 43 is formed in the door trim 10 . In this case, the projection of the claw portion 27 inside the door pocket 11 is suppressed. Therefore, it becomes difficult for the occupant's hand to touch the claw portion 27 . In addition, since the mounting ribs 42 are aligned with the existing ribs 31F and 31G, it is difficult for the occupant's hand to reach the claw portion 27 due to the existing ribs 31F and 31G.

In the door trim 10, a plurality of existing ribs 31A to 31F are arranged between the front edge portion 12b of the opening 12 and the mounting rib 42, and the mounting rib 42 forms a group of ribs together with the plurality of existing ribs 31A to 31F. 50. In this case, the mounting rib 42 can be blended into the rib group 50 of the existing ribs 31A-31F. Therefore, even if the occupant puts his or her hand into the door pocket 11 and touches the mounting rib 42, the occupant feels the same feeling as when touching the rib group 50 in the vicinity of the front edge 12b of the opening 12. Reduced remembering.

The internal space of the door pocket 11 extends to a region including the mounting rib 42 when viewed from the vehicle width direction. As described above, it is possible to expand the internal space of the door pocket 11 up to the area including the mounting rib 42 because the feeling of discomfort caused by touching the mounting rib 42 is reduced.

The invention is not limited to the embodiments described above.

The shape and positional relationship of the door trim 10, the opening 12, and the decorative panel 14 are not limited to the above-described embodiment, and may be changed as appropriate. Also, the arrangement and number of the existing ribs are not particularly limited, and may be changed as appropriate. The shape and size of the mounting ribs may also be changed as appropriate.

In addition, in the above-described embodiment, the configuration in which the claw portion of the door trim is inserted into the through portion of the mounting rib is adopted. may be adopted.

DESCRIPTION OF SYMBOLS 10... Door trim, 11... Door pocket, 12... Opening, 14... Decorative panel (panel), 31A-31H... Existing rib, 41... Panel body part, 42... Mounting rib, 100... Panel mounting structure.

Claims (5)

a door trim having an opening for a door pocket;
a panel attached to the door trim along the edge of the opening;
The door trim is formed with at least one existing rib projecting toward the door pocket located on the outside of the vehicle with respect to the door trim ,
The panel is
a panel main body disposed on the vehicle interior side with respect to the door trim;
a mounting rib provided in the panel main body portion and protruding toward the door pocket through a slit portion provided in the door trim;
The door trim panel mounting structure, wherein the mounting ribs of the panel are aligned with the existing ribs. 2. The door trim panel mounting structure according to claim 1, wherein said mounting rib is arranged so as to be sandwiched between said pair of existing ribs. A through portion is formed in the mounting rib,
3. The door trim panel mounting structure according to claim 1, wherein the door trim is formed with a claw portion that supports the panel by being inserted into the through portion. A plurality of the existing ribs are arranged in the door trim between the edge of the opening and the mounting ribs,
4. The door trim panel mounting structure according to claim 1, wherein said mounting rib forms a rib group together with said plurality of existing ribs. 5. The door trim panel mounting structure according to claim 1, wherein the interior space of the door pocket extends to a region including the mounting rib when viewed from the vehicle width direction.

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