Interior parts for passenger vehicles

By designing the first and second component structures of the passenger tool interior parts, the flange part supports the mounting wall parts to achieve efficient installation, and allowing the second component to deform and absorb impact when side impact is impacted, solving the problems of inconvenience in installation and insufficient impact absorption, and improving the installation workability and safety of the passenger tool interior parts.

CN115366812BActive Publication Date: 2025-07-25TOYOTA BOSHOKU KK
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Patent Information

Application Number
CN202210488226.5
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Priority Date
2021-05-21
Filing Date
2022-05-06
Publication Date
2025-07-25
Estimated Expiration
2042-05-06

AI Technical Summary

Technical Problem

In the prior art, the interior parts for passenger tools are poor in operation during installation and insufficient impact absorption during side impact, resulting in installation difficulties and reduced occupant safety.

Method used

An interior part for passenger tools is designed, including a plate-shaped first member and a second member opposite thereto. The second member is raised on the outer periphery of the first member and has a flange portion. The mounting base is supported by the inner side of the flange portion through the mounting wall of the flange portion to achieve efficient installation; when side impacts, the second member is separated from the first member, allowing deformation to absorb impact.

Benefits of technology

It improves the installation workability of the interior parts for passenger tools and the impact absorption during side impact, ensuring the convenience of installation and the safety of the passengers.

✦ Generated by Eureka AI based on patent content.

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Abstract

Provided is an interior member for a passenger vehicle that has excellent workability during installation when mounted on a passenger vehicle panel and excellent shock absorption performance during a side collision. The interior member includes a first member (22) and a second member (52) having a facing portion (53) that faces the first member (22) in a state of being separated toward the vehicle interior side. The second member (52) includes a standing wall (54) that stands up toward the vehicle exterior side at the outer periphery of the first member (22), and a flange portion (55) that extends from an end portion of the standing wall (54) in a direction away from the first member (22) and along the facing portion (53). An attachment seat (31) that stands up toward the vehicle exterior side is provided at an end portion of the first member (22). The attachment seat (31) includes an attachment wall portion (35) that is disposed to overlap the flange portion (55) on the vehicle exterior side of the flange portion (55), and the attachment wall portion (35) can be supported by the flange portion (55) from the vehicle interior side.
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Description

Technical Field

[0001] The technology disclosed in this specification relates to an interior trim for a passenger vehicle tool. Background Art

[0002] For example, a plate-shaped door trim that constitutes the interior and exterior appearance surface of a passenger vehicle is installed on a door panel of a passenger vehicle such as an automobile. A plurality of clips are held on the outer surface side of the door trim, and the door trim is installed on the door panel by inserting the above-mentioned clips into connection holes provided on the door panel side. A clip seat for holding the clip on the door trim is formed so as to stand up from the back surface of the door trim toward the outside of the vehicle body at the peripheral end portion of the door trim (Patent Document 1 below).

[0003] The door trim is usually constituted by assembling a plurality of interior panels. At the peripheral end portion of the door trim, sometimes an elongated strip-shaped other interior panel (referred to as the second panel) is assembled on the outer periphery of one interior panel (referred to as the first panel). In such a case, depending on the treatment of the edge portion of the skin material constituting the appearance surface, etc., sometimes the clip seat is formed not on the second panel side disposed at the edge portion but on the first panel side disposed on the inner side.

[0004] Figure 6 It is a cross-sectional view of a door trim 100 showing an example of such a form. The end portion of the first panel 101 is bent into a crank shape by a first bending portion 102 and a second bending portion 103, and a clip seat 105 that stands up in a box shape toward the outside of the passenger vehicle is provided at the outer peripheral end portion 104 located on the outer peripheral side of the second bending portion 103. The leg portion 106 of the clip seat 105 is formed in a U-shaped cross section that opens to the outer peripheral side ( Figure 6 the left side) of the door trim 100. A clip 108 is fitted into the seat surface 107 of the clip seat 105.

[0005] A second panel 110 is assembled on the outer peripheral side of the first bending portion 102 of the first panel 101. The second panel 110 has a relative portion 111 that faces the outer peripheral end portion 104 of the first panel 101, and is stepped so as to cover the portion on the outer peripheral side ( Figure 6 the left side) of the first panel 101 that is more outer peripheral than the outer peripheral end portion 104 from the inside of the passenger vehicle ( Figure 6 below). The relative portion 111 is disposed so as to overlap the clip seat 105 in the vertical direction ( Figure 6 in the vertical and horizontal directions) of the passenger vehicle.

[0006] When installing such a door trim 100 on a door panel 120, the relative portion 111 of the second panel 110 is directed toward the door panel 120 side ( Figure 6Press it above. However, the load applied to the opposing portion 111 is transmitted to the buckle seat 105 via an unillustrated assembly portion between the first plate 101 and the second plate 110, so it is difficult to sufficiently transmit the load to the buckle seat 105. In addition, the opposing portion 111 to which the load is applied is likely to flex due to the load. That is, there needs to be a surplus in the load when installing on the door panel 120, and the workability is not good.

[0007] Then, consider that as shown in Figure 6 by providing a support rib 112 that protrudes toward the outer peripheral end portion 104 of the first plate 101 on the opposing portion 111, the outer peripheral end portion 104 can be supported from the inside of the passenger vehicle compartment by the support rib 112. According to such a structure, the load applied to the opposing portion 111 is transmitted to the outer peripheral end portion 104 of the first plate 101 via the support rib 112. That is, by using the transmitted load, the buckle seat 105 standing up from the outer peripheral end portion 104 and further the buckle 108 are pressed against the door panel 120, whereby the buckle 108 is inserted into the connection hole 121 provided in the door panel 120. In addition, by using the support rib 112, it is also possible to suppress the flexure of the opposing portion 111 itself.

[0008] Prior Art Documents

[0009] Patent Documents

[0010] Patent Document 1: Japanese Unexamined Patent Application Publication No. 2019-31182 Summary of the Invention

[0011] Problems to be Solved by the Invention

[0012] In addition, various techniques have been proposed for absorbing shock by deliberately deforming a passenger vehicle to protect passengers in the case where the passenger vehicle is subjected to shock due to an accident or the like. Also in a passenger vehicle door, it is required to suppress a situation in which a passenger is damaged by deforming a door trim during a side collision.

[0013] However, in the case where the door trim 100 is provided with the support rib 112 as in the above structure to improve the installation workability for installing on the door panel 120, the door trim 100 is difficult to deform due to the support rib 112 during a side collision. That is, there is a problem that the shock absorption performance is reduced and the safety of the passenger is reduced.

[0014] The technology disclosed in this specification has been completed based on the above situation, and an object thereof is to provide an interior member for a passenger vehicle that has excellent installation workability when installing on a passenger vehicle plate and excellent shock absorption performance during a side collision.

[0015] Solutions for Solving the Problems

[0016] The technology disclosed in this specification for solving the above problems is an interior trim part for a passenger vehicle installed on a passenger vehicle board. Among them, the interior trim part for a passenger vehicle includes a plate-shaped first member constituting the inner side surface of the passenger vehicle interior, and a second member having a relative portion that is opposite to the plate surface of the first member at the end of the first member in a state of being separated from the inner side of the passenger vehicle interior. The second member includes a standing wall that stands up toward the outside of the passenger vehicle adjacent to the relative portion at the outer periphery of the first member, and a flange portion that extends from the outer end of the standing wall on the outside of the passenger vehicle in a direction away from the first member and along the relative portion. An installation seat that stands up toward the outside of the passenger vehicle and is used to install the interior trim part for a passenger vehicle on the passenger vehicle board is provided at the end of the first member. The installation seat includes an installation wall portion that is arranged to overlap the flange portion in the interior and exterior direction of the passenger vehicle on the outside of the passenger vehicle of the flange portion, and the installation wall portion can be supported by the flange portion from the inner side of the passenger vehicle interior.

[0017] According to the above structure, when installing the interior trim part for a passenger vehicle on the passenger vehicle board, if the relative portion of the second member is pressed against the passenger vehicle board, the flange portion connected to the relative portion via the standing wall presses the installation wall portion of the first member against the passenger vehicle board by means of the support portion. That is to say, it is possible to press the installation portion (the installation wall portion of the first member) installed on the passenger vehicle board at a position close to the relative portion where the load is applied in the second member, and the load can be efficiently transmitted. Therefore, the installation workability when installing the interior trim part for a passenger vehicle on the passenger vehicle board is excellent.

[0018] On the other hand, when an impact is applied to the passenger vehicle due to a side collision or the like and the relative portion of the second member collides with the occupant, since the relative portion is set in a state of being separated from the plate surface of the first member, the second member is more likely to deform and can absorb the impact compared with the structure where the relative portion abuts against the first member.

[0019] In this way, according to the above structure, it is possible to provide an interior trim part for a passenger vehicle with excellent installation workability when installing on the passenger vehicle board and excellent impact absorption performance during a side collision.

[0020] It is also possible that the flange portion includes a support portion that protrudes toward the installation wall portion, and the installation wall portion is supported by the support portion from the inner side of the passenger vehicle interior.

[0021] According to the above structure, regardless of the position of the plate surface of the flange portion (the height from the relative portion), the flange portion and the installation wall portion can be brought into contact by means of the support portion. Therefore, the degree of freedom in the design of the interior trim part for a passenger vehicle is improved.

[0022] Alternatively, the support portion may extend in a direction intersecting the extending direction of the standing wall. With such a structure, even when there is an assembly error between the first member and the second member, compared with the structure in which the support portion extends along the extending direction of the standing wall, the support portion can more reliably support the mounting wall portion.

[0023] Alternatively, the standing wall of the second member may be inclined in a direction away from the first member toward the flange portion with respect to the opposing portion.

[0024] According to the above structure, when an impact is applied to the vehicle due to a side collision or the like, and the occupant collides with the opposing portion of the second member and the second member deforms, the standing wall easily retreats toward the flange portion side. That is, the deformation of the second member in a direction interfering with the first member is suppressed, and thus it is easier to deform more reliably, so that the shock absorption performance is further improved.

[0025] Effects of the Invention

[0026] According to the technology disclosed in this specification, it is possible to provide an interior trim for a vehicle that has excellent installation workability when installed on a vehicle panel and excellent shock absorption performance during a side collision. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a front view of a door trim of an embodiment.

[0028] Figure 2 is a partially enlarged rear view near the upper corner of the rear end of the door trim.

[0029] Figure 3 is a partially enlarged perspective view of the vicinity of the upper corner of the rear end of the door trim as viewed from the back side.

[0030] Figure 4 is along Figure 2 a partially enlarged cross-sectional view taken along line I-I.

[0031] Figure 5 is along Figure 2 a partially enlarged cross-sectional view of the deformed state of the door trim taken along line I-I.

[0032] Figure 6 is a partially enlarged cross-sectional view of a conventional door trim.

[0033] Explanation of Reference Signs

[0034] 1. Door trim (interior trim for a passenger vehicle); 22. Second middle plate (first member); 23. Middle plate main body; 26. Mounting piece; 31. Clip seat (mounting seat); 35. Mounting wall portion; 50. Armrest plate; 51. Armrest plate main body; 52. Extension portion (second member); 53. Extension portion main body (opposing portion); 54. First upright wall (upright wall); 55. Flange portion; 59. Support rib (support portion); 80. Clip; 90. Door inner panel (panel for a passenger vehicle). Detailed implementation mode

[0035] Refer to Figures 1 to 5 , and describe an implementation mode. In this implementation mode, a door trim (an example of an interior trim for a passenger vehicle), such as for a vehicle like a car, is illustrated as 1. Additionally, in each figure, the arrows of FR and RR respectively represent the front and rear of the vehicle, the arrows of UP and DW respectively represent the upper and lower sides of the vehicle, and the arrows of IN and OUT respectively represent the inside (inside the passenger vehicle) and outside (outside the passenger vehicle) of the vehicle interior. Furthermore, the interior side (appearance surface) of the door trim 1 is set as the front, and the opposite side is set as the back for description.

[0036] Figure 1 is the front view obtained by observing the door trim 1 from the inside of the vehicle. The door trim 1 constitutes the interior side part of the vehicle door and is installed on the door inner panel (an example of a panel for a passenger vehicle, refer to Figure 4 and Figure 5 ) 90 from the inside of the vehicle. The door trim 1 is composed by assembling multiple plate-like members. Specifically, as Figure 1 shows, it is mainly composed of an upper plate 10, a middle plate 20, a lower plate 40, an armrest plate 50, a door groove plate 70, etc. The middle plate 20 is configured to include a first middle plate 21 and a second middle plate 22 that are divided in the front-rear direction.

[0037] The armrest plate 50 includes an armrest plate main body 51 that extends along the front-rear direction so as to separate the middle plate 20 and the lower plate 40 and bulges toward the inside of the vehicle, and an extension portion (an example of a second member) 52 that extends upward from the rear end of the armrest plate main body 51 and is connected to the rear end of the second middle plate (an example of a first member) 22. As a whole, it is approximately L-shaped when viewed from the front. The upper end of the extension portion 52 extends to a position where it abuts against the upper plate 10. That is, the extension portion 52 extends across the entire rear-end range of the second middle plate 22. The rear end of the armrest plate 50 (the rear ends of the armrest plate main body 51 and the extension portion 52) bends into a two-layer stepped shape toward the outside of the vehicle across the entire up-down range.

[0038] As Figure 1As shown, the second middle plate 22 includes a middle plate body 23 in the shape of a substantially trapezoidal plate. The lower part of the middle plate body 23 that is connected to the armrest plate body 51 is provided with a protruding portion 24 that protrudes toward the inside of the vehicle compartment, forming a part of the armrest. The entire outer surface side of the second middle plate 22 is covered with a skin material (not shown).

[0039] Figure 2 is a partial enlarged view obtained by observing the vicinity of the upper corner of the rear end of the door trim 1 from the back side (outside of the vehicle compartment), that is, the vicinity of the assembly part of the upper plate 10, the second middle plate 22, and the extended portion 52 of the armrest plate 50, Figure 3 and is its perspective view.

[0040] As described above, the rear end of the armrest plate 50 is bent into a two-layer stepped shape toward the outside of the vehicle compartment. Specifically, as Figure 4 shown, the rear end of the armrest plate 50 is provided with a stepped shape that includes a first standing wall (an example of a standing wall) 54 that stands up toward the outside of the vehicle compartment across the entire range from the armrest plate body 51 to the extended portion 52, a flange portion 55 that extends rearward (in the direction away from the second middle plate 22) from the top end (the end on the outside of the vehicle compartment) in the standing direction of the first standing wall 54, and a second standing wall 56 that stands up further toward the outside of the vehicle compartment from the rear end of the flange portion 55.

[0041] In addition, hereinafter, the portion of the extended portion 52 that is disposed at a position in front of ( Figure 4 the right side in Figure 2 and Figure 3 ) the first standing wall 54 is defined as the extended portion main body (an example of a relative portion) 53. The above-mentioned flange portion 55 extends in the direction along the extended portion main body 53. The first standing wall 54 is provided in an inclined shape that is slightly inclined away from the second middle plate 22 toward the flange portion 55 side with respect to the extended portion main body 53. As

[0042] shown, a plurality of mounting bosses 57 that protrude toward the outside of the vehicle compartment and elastic deformation-capable engaging pieces 58 that also protrude toward the outside of the vehicle compartment are provided on the extended portion main body 53. Figure 3 and Figure 4 On the other hand, as Figure 4 shown, a mounting piece 26 is provided at the rear end of the second middle plate 22, and the mounting piece 26 protrudes rearward through a stepped portion 25 in the direction along the plate surface of the middle plate body 23. The mounting piece 26 overlaps the outside of the vehicle compartment of the extended portion main body 53 in a state of being separated from the extended portion main body 53 of the armrest plate 50. In a state where the mounting piece 26 and the extended portion main body 53 overlap in the vehicle interior and exterior direction, as

[0043] shown, the plate surface on the outer surface side of the middle plate body 23 and the plate surface on the outer surface side of the extended portion main body 53 are set to be flush. Figure 2 andFigure 3 As shown, at a position on the mounting piece 26 corresponding to the mounting boss 57 of the above-mentioned extension setting portion 52, a plurality of mounting holes for allowing the mounting boss 57 to penetrate therethrough are provided. By passing the mounting boss 57 through the mounting holes provided in the mounting piece 26 and performing hot riveting, the second middle plate 22 and the armrest plate 50 are fixed. In a state where the second middle plate 22 and the armrest plate 50 are fixed, the claw portion of the locking piece 58 of the armrest plate 50 is locked to the edge portion of the mounting piece 26 of the second middle plate 22.

[0044] As Figure 2 and Figure 3 shown, a clip holder (an example of a mounting seat) 31 is provided on the mounting piece 26 of the second middle plate 22. The clip holder 31 has a box shape protruding from the mounting piece 26 toward the outside of the vehicle compartment and the outer peripheral side of the door trim 1, and an open opening 32 (see Figure 4 ) is provided on the outer peripheral side surface of the clip holder 31 of the door trim 1.

[0045] Specifically, as Figures 2 to 4 shown, the clip holder 31 includes three leg portions 33 that stand up from the mounting piece 26 toward the outside of the vehicle compartment and are connected in a substantially U-shaped cross-section along the mounting piece 26, and a mounting wall portion 35 that is disposed opposite to the mounting piece 26 and bridges the protruding ends of the three leg portions 33.

[0046] The mounting wall portion 35 extends to a position overlapping the outside of the vehicle compartment of the flange portion 55 in a state separated from the flange portion 55 (see Figure 4 ). A clip through hole 36 for allowing the shaft portion 81 of the clip 80 to penetrate therethrough is provided at the center of the mounting wall portion 35.

[0047] In addition, as Figure 3 shown, an elastic locking piece 37 that extends in a cantilever shape from the mounting piece 26 side to the mounting wall portion 35 is cut on the central leg portion 33C among the three leg portions 33, and a groove portion 38 that cuts the elastic locking piece 37 is connected to the clip through hole 36. That is, the clip 80 is mounted on the mounting wall portion 35 by elastically deforming the elastic locking piece 37 toward the mounting piece 26 side and allowing its shaft portion 81 to enter the clip through hole 36 from within the groove portion 38, and is held in a non-detachable state by the elastically restored elastic locking piece 37.

[0048] In addition, as Figure 4 shown, the mounting piece 26 extends to the inside of the three leg portions 33 of the clip holder 31, and functions as a reinforcing portion (designated as 26A) that bridges the base ends of the three leg portions 33 and maintains the rigidity of the clip holder 31. This portion 26A is disposed separately from the extension setting portion main body 53 and is in a non-interfering state.

[0049] Among the three legs 33 of the clip seat 31, on the side edges of the two legs 33S arranged at both ends and facing each other, that is, the legs 33S extending in a direction crossing the plate surface of the first vertical wall 54, notch portions 34 are formed along the back surface of the extended portion 52 of the armrest plate 50 with a notch formed. Specifically, as Figures 3 to 5 shown, notch portions 34 are formed on the side edges of the two legs 33S in a shape of a notch formed by bending along the portion from the first vertical wall 54 to the flange portion 55 of the extended portion 52. Thereby, the mounting wall portion 35 is formed to extend in a cantilever shape toward the outer peripheral side of the door trim 1, and its tip (the end portion on the outer peripheral side of the door trim 1) is overlapped and arranged in a state separated from the flange portion 55 on the vehicle exterior side of the flange portion 55 (refer to Figure 4 ).

[0050] In the present embodiment, on the portion of the flange portion 55 opposite to the mounting wall portion 35 of the clip seat 31, a support rib (an example of a support portion) 59 protruding toward the vehicle exterior side (the mounting wall portion 35 side) is provided. The support rib 59 protrudes from the flange portion 55 to a height capable of supporting the mounting wall portion 35 of the clip seat 31 from the vehicle interior side. The support rib 59 extends from the inner peripheral side end portion of the flange portion 55 toward the outer peripheral side. That is, the support rib 59 extends in a direction crossing the extending direction of the first vertical wall 54. In the present embodiment, four support ribs 59 are arranged and provided. On the position of the flange portion 55 on the outer peripheral side relative to the portion opposite to the mounting wall portion 35, a reinforcing rib 60 extending along the circumferential direction is provided, and the end portion on the outer peripheral side ( Figure 4 the left side in) of the support rib 59 is connected to the reinforcing rib 60. Thereby, the standing strength of the support rib 59 is maintained. In addition, the end portion on the inner peripheral side ( Figure 4 the right side in) of the support rib 59 is formed in an inclined shape inclined toward the vehicle exterior side and away from the second middle plate 22 (the outer peripheral side).

[0051] In addition, in the assembled state of the second middle plate 22 and the armrest plate 50, the support rib 59 can be set in a state of abutting against the mounting wall portion 35, or can be set in a state having a minute gap between the support rib 59 and the mounting wall portion 35. In short, as long as it is a structure capable of transmitting the load to the mounting wall portion 35 while suppressing the deformation of the extended portion 52 when a load is applied to the extended portion main body 53 from the vehicle interior side in order to mount the door trim 1 on the door inner panel 90.

[0052] Next, the effects will be described. The door trim 1 of the present embodiment is installed on the door inner panel 90 of the vehicle, and includes a plate-shaped second middle plate 22 that forms the surface on the vehicle interior side, and an extension portion 52 of the armrest plate 50 having an extension portion main body (an example of a facing portion) 53 that faces the plate surface of the second middle plate 22 in a state of being separated from the vehicle interior side at the rear end of the second middle plate 22. The extension portion 52 of the armrest plate 50 includes a first standing wall 54 that stands adjacent to the extension portion main body 53 at the outer periphery of the second middle plate 22 and faces the vehicle exterior side, and a flange portion 55 that extends from the end portion on the vehicle exterior side of the first standing wall 54 in a direction away from the second middle plate 22 and along the direction of the extension portion main body 53. At the end portion of the second middle plate 22, a clip seat 31 that stands toward the vehicle exterior side and is used to install the door trim 1 on the door inner panel 90 is provided. The clip seat 31 includes a mounting wall portion 35 that is arranged to overlap the flange portion 55 in the vehicle interior and exterior direction on the vehicle exterior side of the flange portion 55, and the mounting wall portion 35 can be supported by the flange portion 55 from the vehicle interior side.

[0053] According to the above structure, when installing the door trim 1 on the door inner panel 90, if the portion of the extension portion main body 53 of the armrest plate 50 that overlaps with the clip 80 is pressed toward the door inner panel 90 side, the flange portion 55 connected to the extension portion main body 53 via the first standing wall 54 presses the top end (the end portion on the outer peripheral side of the door trim 1) of the mounting wall portion 35 of the clip seat 31 toward the door inner panel 90 by means of the support rib portion. That is to say, it is possible to press the mounting wall portion 35 (the mounting portion for installing on the door inner panel 90) of the clip seat 31 at a position close to the extension portion main body 53 where the load is applied, and the load can be efficiently transmitted. Therefore, the installation workability when installing the door trim 1 on the door inner panel 90 is excellent.

[0054] In addition, in the state where the door trim 1 is installed on the door inner panel 90, the top end of the second standing wall 56 abuts against the door inner panel 90, but the second standing wall 56 itself is not directly fixed to the door inner panel 90.

[0055] On the other hand, when an impact is applied to the vehicle due to a side collision or the like and the extension portion 52 of the armrest plate 50 collides with the occupant, since the extension portion main body 53 is provided in a state of being separated from the plate surface (mounting piece 26) of the second middle plate 22, the extension portion main body 53 of the armrest plate 50 is more likely to deform compared with the structure in which the extension portion main body 53 abuts against the second middle plate 22, and the impact can be absorbed (refer to Figure 5 ).

[0056] In this way, according to the above structure, it is possible to provide a door trim 1 with excellent installation workability when installing on the door inner panel 90 and excellent impact absorbability during a side collision.

[0057] In addition, the flange portion 55 includes a support rib 59 that protrudes toward the mounting wall portion 35, and the mounting wall portion 35 is supported by the support rib 59 from the vehicle interior side.

[0058] According to the above structure, regardless of the position in the vehicle interior / exterior direction of the plate surfaces of the flange portion 55 and the mounting wall portion 35 (the height measured from the extending portion main body 53), the flange portion 55 and the mounting wall portion 35 can be brought into contact with each other by providing the support rib 59, and thus the degree of freedom in the design of the door trim 1 is increased.

[0059] In addition, the support rib 59 extends in a direction intersecting the extending direction of the first standing wall 54. According to such a structure, even when there is an assembly error between the second middle plate 22 and the armrest plate 50, compared with the structure in which the support rib 59 extends in the extending direction of the first standing wall 54, the support rib 59 can more reliably support the mounting wall portion 35.

[0060] In addition, the first standing wall 54 of the extending portion 52 of the armrest plate 50 is provided in an inclined shape that inclines away from the second middle plate 22 toward the flange portion 55 side with respect to the extending portion main body 53.

[0061] According to the above structure, when an impact is applied to the vehicle due to a side collision or the like and the extending portion 52 deforms when the occupant collides with the extending portion 52 of the armrest plate 50, the first standing wall 54 easily retracts toward the flange portion 55 side. That is, the deformation of the armrest plate 50 in a direction interfering with the second middle plate 22 is suppressed, and thus it is easier to deform, so that the shock absorption performance is further improved.

[0062] <Other Embodiments>

[0063] The technology disclosed in this specification is not limited to the embodiments described using the above description and drawings. For example, the following embodiments are also included in the protection scope.

[0064] (1) In the above embodiment, a structure in which the mounting wall portion 35 of the buckle seat 31 can be supported by the support rib 59 provided on the flange portion 55 is shown. However, the support portion for supporting the mounting wall portion 35 is not limited to a rib, and may be a structure that supports with a surface or a point. In addition, a structure that supports using the flange portion itself (the upper surface of the flange portion) can also be provided.

[0065] (2) In the above embodiment, the first standing wall 54 is provided in an inclined shape that is slightly inclined toward the outside of the door trim 1. However, the first standing wall may also be provided in a structure that stands vertically from the extending portion main body 53.

[0066] (3) In the above embodiment, the door trim 1 mounted on the vehicle door inner panel 90 is illustrated. However, the technology disclosed in this specification is not limited to the door trim, and can also be applied to various interior trim parts for passenger vehicles held by buckles.

Claims

1. An interior member for a passenger vehicle, which is installed on a panel for a passenger vehicle, wherein, the interior member for the passenger vehicle includes a plate-shaped first member constituting the surface on the inner side of the passenger vehicle interior, and a second member having a facing portion that faces the plate surface of the first member at the end of the first member in a state of being separated toward the inner side of the passenger vehicle interior; the second member includes a standing wall that stands toward the outside of the passenger vehicle adjacent to the facing portion at the outer periphery of the first member, and a flange portion that extends from the end of the standing wall on the outside of the passenger vehicle in a direction away from the first member and along the direction of the facing portion; a clip seat for a holding clip that stands toward the outside of the passenger vehicle and is used to install the interior member for the passenger vehicle on the panel for the passenger vehicle is provided at the end of the first member; the clip seat includes a mounting wall portion that is overlapped and arranged on the outside of the passenger vehicle of the flange portion in a state of being separated from the flange portion and for mounting the clip; the mounting wall portion can be supported from the inner side of the passenger vehicle by a support portion that protrudes from the flange portion toward the outside of the passenger vehicle; a portion of the second member on the outer peripheral side relative to the portion overlapping with the clip is not directly fixed to the panel for the passenger vehicle.

2. The interior member for a passenger vehicle according to claim 1, wherein, the support portion extends in a direction intersecting the extending direction of the standing wall.

3. The interior member for a passenger vehicle according to claim 1 or 2, wherein, the standing wall of the second member is provided in an inclined shape that is inclined away from the first member toward the flange portion side with respect to the facing portion.

Citation Information

Patent Citations

  • Interior component assembly structure

    JP2019031182A

  • Mounting structure for vehicular interior material

    JP2010173412A