JP2006151288A - Mounting structure for interior part - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To obtain a mounting structure for interior parts capable of temporarily mounting the interior parts which is not fixed at a vehicle body at lining material, and removing the interior parts which is fixed at the vehicle body from the vehicle body. <P>SOLUTION: In this mounting structure 10 of an assist grip, the assist grip 12 which is fixed at a bracket 14 sandwiches a roof trim 16 between a base portion 18 and the bracket 14. The base portion 18 is detachably supported at the bracket 14 through a clip portion 30. A cover member 40 attached at the based portion 18 prevents removal operation of the grip portion 30. An oscillation claw portion 46 is provided at the cover member 40, and a joint portion 34 of the clip member 30 restricts oscillation in an upward direction of the oscillation claw portion 46 positioned at an outer side (upper side) of the roof trim 16. When the cover member 40 is separated from the base portion 18 in a downward direction, the oscillation claw portion 46 separated from the joint portion 34 can be oscillated in the upward direction. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to an interior part mounting structure for fixing interior parts such as assist grips to a vehicle body ceiling.

When attaching the assist grip to the roof panel, the assist grip is temporarily fixed to the roof trim together with other ceiling mounting parts to modularize it, and after positioning the modular roof trim with respect to the roof panel, the assist grip A structure is known in which the assist grip and the roof trim are integrally fixed to the roof panel by engaging with the roof panel (see, for example, Patent Document 1). In the structure described in this document, a temporary fixing boss protrudes from the assist grip mounting seat, and a push-on fix is inserted into the temporary fixing boss penetrating the locating hole of the roof trim from the tip side to mount the mounting seat. Temporarily fixed to the roof trim. The temporary fixing boss is also inserted into the locating hole of the roof panel and used to position the modularized roof trim with respect to the roof panel.
JP 2004-42701 A

  However, the conventional technology as described above has a structure in which a push-on-fix is inserted into a temporary fixing boss penetrating the roof trim and the assist grip is temporarily fixed to the roof trim. There was a problem that could not be removed from.

  In consideration of the above facts, the present invention provides an interior parts mounting structure in which interior parts before being fixed to the vehicle body can be temporarily fixed to the lining material, and the interior parts fixed to the vehicle body can be removed from the vehicle body. The purpose is to obtain.

  In order to achieve the above object, an interior part mounting structure according to the invention of claim 1 includes an interior part that sandwiches a lining material covering the vehicle body from the inside with the vehicle body, and the interior material that penetrates the lining material. A mounting member that detachably supports the part with respect to the vehicle body; and a mounting member that is detachable along a direction in which the lining material is sandwiched with respect to the interior part, and before the interior part is supported with respect to the vehicle body by the mounting member A mounting member to be mounted on the interior part, and a portion protruding to the outside of the lining material in the mounting member so as to be swingable in a direction contacting and separating from the lining material, and an intermediate position of the swing locus The free end portion can be engaged with the outer surface of the lining material around the through-hole, and can be passed through the through-hole by swinging a predetermined amount or more, and provided in the interior part or the mounting member, The mounting member is the interior. A stopper portion that prevents the engaging portion positioned outside the lining material from swinging in a direction away from the lining material with respect to an intermediate position of the swing locus in a state where the lining material is mounted. I have.

  In the interior part mounting structure according to the first aspect, the interior part is fixed to the vehicle body via the mounting member. When fixing the interior part to the vehicle body, a mounting member is mounted on the interior part, and the mounting member and the mounting member are inserted into the through hole of the lining material from the inside (vehicle compartment side). At this time, the engaging portion provided swingably on the mounting member swings to the opposite side (interior part side) from the vehicle body while passing through the through hole while engaging with the hole edge of the through hole in the lining material. This engaging portion is prevented from swinging to the vehicle body side with respect to a position (intermediate position of the swing locus) that can engage with the outer surface around the through hole in the lining material by the stopper portion. It is possible to maintain the state of engaging with the outer surface of the lining material while supporting. That is, the interior part can be temporarily fixed to the lining material by engaging the engaging portion with the lining material.

  And in the attachment structure of this interior component, an interior component is fixed to a vehicle body via an attachment member as mentioned above by making an attachment member support a vehicle body. In this state, when the mounting member is directed away from the interior part toward the vehicle interior side, the engagement portion provided on the mounting member moves toward the vehicle compartment side with respect to the stopper portion, and the engagement located on the outer side with respect to the lining material The portion can swing in a direction away from the lining material. Therefore, the engaging portion swings appropriately as the mounting member is detached from the interior part, passes through the through hole, and allows the interior part to be removed from the vehicle body.

  Thus, in the interior part mounting structure according to claim 1, the interior part before being fixed to the vehicle body can be temporarily fixed to the lining material, and the interior part fixed to the vehicle body can be removed from the vehicle body. In addition, the mounting structure of the interior part is configured so that the engagement part passing from the inside through the through hole of the interior part does not hinder the assembly of the interior part to the vehicle body, so that the interior part is not temporarily fixed to the lining material. It can also be applied to. In addition, as a mounting member, it can be set as the cover member etc. which cover the support site | part by the attachment member in a mounting member, for example. In this case, for example, after the cover member is removed from the interior part, the support of the interior part to the vehicle body by the mounting member is released.

  An interior part mounting structure according to a second aspect of the invention is the interior part mounting structure according to the first aspect, wherein the engaging portion is formed integrally with the mounting member and contacts the lining member by elastic deformation. Swings in the direction of separation.

  In the interior part mounting structure according to claim 2, since the engaging portion is formed integrally with the mounting member, the interior part before being fixed to the vehicle body can be temporarily fixed to the lining material without increasing the number of parts. In addition, it is possible to realize a configuration in which the interior part can be removed from the vehicle body after being fixed to the vehicle body.

  According to a third aspect of the present invention, there is provided the interior part mounting structure according to the first or second aspect, wherein the mounting member is engaged with a surface of the interior part opposite to the vehicle body. A first state in which the main body portion passes through the through hole of the vehicle body and the claw portion can engage with the outer surface of the vehicle body. A second state in which the claw portion is displaced toward the main body portion to allow the claw portion to pass through the through-hole from the inside of the vehicle body, and the claw portion remains protruding from the main body portion. The main body portion is displaced so that the claw portion can take a third state allowing the passage through the through-hole, and the attachment member is attached to the interior part, and the attachment member is The structure prevents the third state from being taken.

  In the mounting structure for interior parts according to claim 3, without engaging temporarily or temporarily fixing the interior part on which the mounting member is mounted while engaging the body portion of the mounting member with the surface opposite to the vehicle body side, The mounting member is set to the second state, and the claw portion is passed through the through hole of the vehicle body so that the claw portion is engaged with the outer surface of the vehicle body around the through hole. In this state, the interior part is sandwiched between the engagement portion with the main body portion and the vehicle body (lining material) with which the claw portion is engaged, and is fixed to the vehicle body. The mounting member is prevented from taking the third state by the mounting member mounted on the interior part, and the interior part is securely fixed to the vehicle body. When the mounting member is detached from the interior part, the mounting member is in a state where it can take the third state. That is, the main body portion of the attachment member can move relative to the interior part without being limited to the mounting member, and the claw portion can pass through the vehicle body through hole. Here, since the attachment member can take the second state, the structure in which the attachment member is attached to the interior part before the claw part is engaged with the vehicle body, and the structure in which the engagement member is provided in the attachment member are simple structures. It has been realized.

  According to a fourth aspect of the present invention, there is provided the interior part mounting structure according to the third aspect, wherein the mounting member is an elastic member in which a pair of the main body portions are connected via a connecting portion. The pair of main body portions are elastically deformed so that the pair of main body portions come in contact with and away from each other, so that the first state and the third state can be taken. The mounting member is configured to prevent the third state from being taken, and the stopper portion serves also as a connecting portion of the mounting member.

  In the attachment structure for interior parts according to claim 4, the attachment member in which the pair of main body portions each having a claw portion are connected by the connection portion is close to the main body portions when the mounting member enters between the pair of main body portions, That is, the transition from the first state to the third state is prevented. And the structure which makes a connection part (attachment member itself) of an attachment member function as a stopper part is implement | achieved by providing an engaging part in the attachment member which penetrates between this pair of main-body parts. That is, since the connecting portion has both a function for elastically deforming the mounting member in the direction of contacting and separating the pair of main body portions and a function as a stopper portion, increase in the number of parts can be prevented or the shape of the parts can be simplified. .

  As described above, the interior part mounting structure according to the present invention can temporarily fix the interior part before being fixed to the vehicle body to the lining material, and can remove the interior part fixed to the vehicle body from the vehicle body.

  An assist grip mounting structure 10 as an interior part mounting structure according to an embodiment of the present invention will be described with reference to FIGS. 1 to 6. In addition, the arrow UP shown appropriately in each figure indicates the upper side (outside) of the vehicle body, and the arrow LO indicates the lower side (vehicle interior side) of the vehicle body. Moreover, when each component etc. is demonstrated using an up-down direction by the following description, it shall show the direction which becomes an upper or lower in a vehicle body assembly state.

  4 shows the assist grip mounting structure 10 in a sectional view, and FIG. 5 shows the assist grip mounting structure 10 in an exploded sectional view. FIG. 6 shows a plan view of the assist grip 12 as an interior part fixed to the vehicle body by the assist grip mounting structure 10.

  As shown in these drawings, the assist grip mounting structure 10 is a structure for fixing the assist grip 12 to a bracket 14 which is a vehicle body structural member. The bracket 14 is a member fixed to a roof panel (not shown) constituting the vehicle body ceiling, and the inside of the vehicle interior is covered with a roof trim 16 as a lining material. The roof trim 16 is formed in substantially the same shape as the roof panel and covers the roof panel together with the bracket 14 from the vehicle interior side. The roof trim 16 is configured to be sandwiched between the bracket 14 and an assist grip 12 (base portion 18 described later) fixed to the bracket 14.

  The assist grips 12 are attached to the left and right edges of the roof trim 16 (the positions corresponding to the rear seat and the passenger seat), respectively. In the present embodiment, each assist grip 12 constitutes a module that is temporarily fixed to the roof trim 16 before being fixed to the bracket 14 and is fixed to the bracket 14 integrally with the room trim 16. In addition, the roof trim 16 is configured such that parts to be mounted on the vehicle body ceiling such as an inner mirror device (not shown) are modularized in the same manner as the assist grips 12.

  As shown in FIGS. 4 and 5, the assist grip 12 includes a base portion 18 that is fixed to the bracket 14 and a grip portion 20 that is supported by the base portion 18 and is gripped by an occupant. Specifically, the base portion 18 is provided at both ends of the grip portion 20 in the longitudinal direction. Each base portion 18 is provided with a bearing portion 22 that pivotally supports both bent longitudinal end portions 24 of the grip portion 20 so as to be coaxially rotatable. As shown in FIG. 6, one bearing portion 22 is provided with a torsion coil spring 26 that urges the grip portion 20 toward the roof trim 16 (vehicle body ceiling), and the other bearing portion 22 has a twist. A rotary damper 28 that generates a damping force against the urging force of the coil spring 26 is disposed.

  Each end portion 24 of the grip portion 20 is formed with a recess 24 </ b> A for accommodating the base portion 18. As described above, the assist grip 12 attached to the vehicle body ceiling normally causes each base portion 18 to enter the corresponding recess 24A by the biasing force of the torsion coil spring 26, as shown in FIGS. 4 and 1B. While the grip portion 20 is positioned close to the roof trim 16, the grip portion 20 rotates in the direction of arrow A in FIG. 4 and is gripped by the occupant during use. After use, the restoring force of the torsion coil spring 26 and the rotary damper It is designed to return to the initial position gently depending on the damping force.

  As shown in FIG. 5, each base portion 18 is provided with a mounting hole 18A penetrating in the vertical direction. The lower surface of each base portion 18 around the mounting hole 18A is a clip engagement surface 18B that engages a base engagement surface 32A of a clip member 30 described later. As shown in FIGS. 1B and 4, these base portions 18 are fixed to the bracket 14 via clip members (springs) 30 as attachment members.

  As shown in FIG. 5, the clip member 30 is formed in a substantially inverted U shape as a whole by connecting the upper ends of a pair of clip pieces 32 as main body portions in the present invention by a connecting portion 34. The clip member 30 can be elastically deformed so that the lower ends of the clip pieces 32 are brought into contact with and separated from each other. Further, an upward base engagement surface 32A is formed at the lower end portion of each clip piece 32 by being appropriately bent, and each base engagement surface 32A abuts on the clip engagement surface 18B of the base portion 18. It is configured.

  Further, as shown in FIG. 5, a first claw portion 36 as a claw portion that can be engaged with the upper surface of the bracket 14 around the through hole 14 </ b> A is provided at an intermediate portion in the vertical direction of each clip piece 32. . Each first claw portion 36 is formed in a leaf spring shape whose upper end is continuous with the clip piece 32, and is inclined so that the lower end protrudes to the outside of the clip piece 32 (opposite to the opposing clip piece 32). Yes. Each of the first claw portions 36 can be elastically deformed in the direction of moving the lower end thereof toward the clip piece 32 (the direction of arrow B shown in FIG. 5). A second claw portion 38 is provided below the first claw portion 36 in each clip piece 32. Each second claw portion 38 can be engaged with the lower surface of the bracket 14 around the through hole 14 </ b> A in a state where each first claw portion 36 is engaged with the upper surface of the bracket 14.

  Each part of the clip member 30 described above is integrally formed by pressing (punching, bending) a metal flat plate. The clip member 30 penetrates the first claw portion 36 while engaging with the surface of the bracket 14 around the through hole 14A (first state) and the first claw portion 36 while being elastically deformed to the clip piece 32 side. A state in which the holes 14A are allowed to pass (second state), a state in which the lower ends of the pair of clip pieces 32 are brought close to each other, and a state in which the through holes 14A are allowed to pass through the first claw portions 36 (third state) It is set as the structure which can take. The clip member 30 in the first state is inserted in the mounting hole 18A of the base portion 18 so that each base engagement surface 32A is engaged with the clip engagement surface 18B, and each first claw portion 36 is provided on the bracket 14. The base portion 18, that is, the assist grip 12 is supported so as not to drop downward with respect to the bracket 14 by engaging with the upper surface around the formed through-hole 14 </ b> A. Further, each second claw portion 38 is engaged with the lower surface of the bracket 14 around the through hole 14A, thereby preventing the roof trim 16 sandwiched between the bracket 14 and the base portion 18 from being crushed more than necessary. It is supposed to be.

  The assist grip mounting structure 10 includes a cover member 40 as a mounting member, as shown in FIGS. The cover member 40 includes a cover portion 42 that covers the base portion 18 from below, and a plug portion 44 that protrudes from the condition of the cover portion 42. The cover member 40 is attached to the base portion 18 by upward movement and moved downward. Withdrawal is possible. The cover part 42 is attached to the base part 18 so as to cover and conceal the attachment hole 18 </ b> A, ensuring design properties and disabling the operation of the clip member 30. As shown in FIG. 1, a plurality of engaging claws 42 </ b> A having substantially downward engaging surfaces are formed on the outer edge portion of the cover portion 42, and these engaging claws 42 </ b> A are provided on the peripheral edge portion of the base portion 18. By being engaged with the upward engagement surface 18 </ b> C, the mounting state of the cover member 40 with respect to the base portion 18 is maintained.

  In this mounted state, the plug portion 44 enters between the pair of clip pieces 32 of the clip member 30 inserted through the mounting hole 18A as shown in FIG. 4, and prevents the pair of clip pieces 32 from approaching each other. It has become. As a result, in a state where each first claw portion 36 of the clip member 30 engages with the upper surface of the bracket 14 around the through hole 14 </ b> A and the cover member 40 is attached to the base portion 18, assist by deformation of the clip member 30 is achieved. The grip 12 cannot be removed from the bracket 14. On the other hand, if the cover member 40 is detached from the base portion 18, the first claw portion 36 can pass through the through hole 14A by deforming the clip member 30 so that the pair of clip pieces 32 are close to each other. It becomes a state. Therefore, the structure which can detach | leave the clip member 30 from the base part 18, and can remove this base part 18, ie, the assist grip 12, from the bracket 14 (vehicle body ceiling) is implement | achieved.

  Further, a swinging claw portion 46 as an engaging portion is provided at the upper end of the plug portion 44 of the cover member 40 (shown in FIG. 4 and FIG. 5 without being sectioned). In this embodiment, the plug portion 44 when the cover member 40 is attached to the base portion 18 passes through the through hole 14A and the through hole 16A of the roof trim 16 together with the clip member 30 as shown in FIG. In this state, the swinging claw portion 46 is configured to be located on the upper side (outer surface side) with respect to the roof trim 16.

  As shown in FIG. 3A, the swinging claw portions 46 provided on each cover member 40 extend from the upper end of the plug portion 44 in a substantially horizontal direction (substantially perpendicular to the mounting direction). The free end can be swung so as to move substantially up and down by elastic deformation. In this embodiment, the rocking claw portion 46 is provided with a rib 46A standing on the top surface on the distal end side, and is elastically deformed so as to be bent mainly at two places, a boundary portion with the plug portion 44 and a boundary portion with or without the rib 46A. Then, it is configured to swing.

  Each swinging claw portion 46 is in a state that is substantially perpendicular to the vertical direction (a state that is substantially the same as the free state; hereinafter referred to as an engageable state), and the cover member 40 is attached to the base portion 18. In addition, in a state of being located on the outer surface side of the roof trim 16, the free end portion has a length located on the outer side in the horizontal direction with respect to the edge portion of the through hole 16A in plan view. In this embodiment, the length of the swing claw portion 46 is larger than the length of the side along the longitudinal direction of the swing claw portion 46 in the substantially rectangular through hole 16A. Thereby, the swinging claw portion 46 is configured to be engageable with the upper surface of the roof trim 16 around the through hole 16A as shown in FIG. Further, the swinging claw portion 46 is configured to be able to pass through the through hole 16A by swinging due to elastic deformation as described above.

  In the cover member 40 described above, the cover part 42, the plug part 44, and the swinging claw part 46 are integrally formed by resin molding. In the state where the cover member 40 is mounted on the base portion 18, the swinging claw portion 46 is positioned so that the upper surface (rib 46 </ b> A) abuts on or is in close proximity to the lower surface of the coupling portion 34 of the clip member 30. It has become. Therefore, as shown in FIG. 3B, the swinging claw portion 46 in this state has a configuration in which swinging (elastic deformation) upward from the engageable position is restricted (blocked) by the clip member 30. Has been. Thus, the swinging claw portion 46 engaged with the upper surface of the roof trim 16 around the through hole 16A is held at the engageable position while supporting the mass of the assist grip 12 without swinging by the clip member 30. As shown in FIG. 1A, the assist grip 12 can be temporarily fixed to the roof trim 16. The connecting portion 34 of the clip member 30 corresponds to the “stopper portion” in the present invention.

  Further, the cover member 40 provided with the swinging claw portion 46 appropriately deforms the cover portion 42 to release the engagement between the engagement claw 42A and the upward engagement surface 18C of the base portion 18, thereby The clip member 30 can be detached from the base portion 18 independently. Then, by moving the cover member 40 downward with respect to the base portion 18, the swinging claw portion 46 is separated from the connecting portion 34 of the clip member 30 as shown in FIG. As shown, the swinging claw 46 is allowed to swing upward from the engageable position. Thereby, the structure which the rocking | fingering nail | claw part 46 which enables temporary fixing with respect to the roof trim 16 of the assist grip 12 does not inhibit the detachment | leave from the base part 18 of the cover member 40 is implement | achieved.

  Next, the operation of this embodiment will be described.

  In the assist grip mounting structure 10 configured as described above, when the assist grip 12 is fixed to the bracket 14 which is a vehicle body, first, the clip member 30 is inserted into the mounting hole 18A of the base portion 18 of the assist grip 12, and the base portion is inserted. A cover member 40 is attached to 18. Then, the plug portion 44 of the cover member 40 enters between the pair of clip pieces 32 of the clip member 30 to prevent the pair of clip pieces 32 of the clip member 30 from contacting and separating, and the swinging claw portion 46 of the cover member 40. 3B is located immediately below the connecting portion 34 and is in a state shown in FIG.

  From this state, the assist grip 12 is brought close to the roof trim 16. Then, the clip member 30 passes through the through-hole 16A by elastically deforming so that the swinging claw portion 46 swings downward while sliding with the hole edge of the through-hole 16A. . When the swinging claw portion 46 passes through the through-hole 16A, the swinging claw portion 46 returns to the engageable position by its own restoring force and moves the assist grip 12 downward, so that the swinging claw portion 46 is moved as shown in FIG. 46 engages with the upper surface of the roof trim 16 around the through hole 16A. In this state, since the connecting portion 34 of the clip member 30 restricts the upward swinging of the swinging claw portion 46, the swinging claw portion 46 is not engaged with the upper surface of the roof trim 16 without swinging upward. The state of matching is maintained, and the mass of the assist grip 12 is supported. As a result, the assist grip 12 is temporarily fixed to the roof trim 16 to be modularized.

  Next, the roof trim 16 in which the assist grip 12 is modularized is brought close to the bracket 14, and the clip member 30 is inserted into the through hole 14 </ b> A of the bracket 14 while the roof trim 16 is compressed by the assist grip 12. At this time, each first claw portion 36 formed in a leaf spring shape is deformed to the clip piece 32 side, so that the first claw portion 36 is in a state where the cover member 40 (plug portion 44) is attached. Is allowed to pass through the through hole 14A. Each first claw portion 36 that has passed through the through hole 14A is restored by its own restoring force, and its lower end engages with the upper surface of the bracket 14 around the through hole 14A. Further, the upper end of each second claw portion 38 engages with the upper surface of the bracket 14 around the through hole 14A. At this time, the swinging claw portion 46 passes through the through hole 14A in the same manner as when passing through the through hole 16A.

  As described above, the assist grip 12 is fixed to the vehicle body together with the roof trim 16 as shown in FIG. In this state, the restoring force of the roof trim 16 that is sandwiched and compressed between the bracket 14 and the assist grip 12 (base portion 18) presses the bracket 14 against the first claw portion 36 and The clip engagement surface 18B is pressed against the base engagement surface 32A of the clip member 30.

  On the other hand, when removing the assist grip 12 from the vehicle body ceiling, the engagement between the engagement claw 42A of the cover member 40 and the upward engagement surface 18C of the base portion 18 is released, and the cover member 40 is pulled downward. As a result, the cover member 40 or the clip member 30 moves downward with respect to the base portion 18, and the swinging claw portion 46 is separated from the connecting portion 34 of the clip member 30. For this reason, even if the swinging claw 46 is located at the engageable position as shown in FIG. 2A, the swinging claw 46 is further applied by applying a downward movement force to the cover member 40. While swinging upward, it slides with the hole edge of the through hole 14A (16A) and passes through the through holes 14A and 16A. At this time, the cover member 40 may be moved straight downward. However, as shown in FIG. 2B, the cover member 40 is moved downward while appropriately rotating, so that the swinging amount (deformation of the swinging claw portion 46 is reduced). The cover member 40 can be smoothly detached from the base portion 18 while suppressing a required force).

  After the cover member 40 is detached from the base portion 18, the first claw portions 36 are positioned in the through hole 14 </ b> A in a plan view by pinching the lower end of the clip member 30 to bring the pair of clip pieces 32 close to each other. By moving the clip member 30 downward as it is, each first claw portion 36 passes through the through holes 14A and 16A and the mounting hole 18A and is removed from the base portion 18. Thereby, the base 18, that is, the assist grip 12 can be detached from the bracket 14. In this state, the portion of the roof trim 16 that is fixed to the bracket 14 by the assist grip 12 is also released from the restriction on the bracket 14.

  Here, since the clip member 30 limits the upward swing of the swing claw 46 of the cover member 40 attached to the base 18, the swing claw 46 is held in the engageable position. The assist grip 12 can be temporarily fixed to the roof trim 16 (see FIG. 1A). As a result, the plurality of assist grips 12 and other parts can be modularized into the roof trim 16 and assembled to the vehicle body having the bracket 14 before being fixed to the vehicle body structure portion having the bracket 14.

  Here, since the cover member 40 can be attached to and detached from the base portion 18 along the vertical direction independently of the clip member 30, the cover member 40 is moved downward and detached from the base portion 18. As a result, the swinging claw portion 46 moves away from the connecting portion 34 of the clip member 30 and swings upward while passing through the through holes 14A and 16A (see FIG. 2), and the plug portion 44 of the cover member 40 is moved to the clip member. It is allowed to completely come out between 30 pairs of clip pieces 32. Thereby, the clip member 30 can be deformed so that the lower ends of the clip pieces 32 are close to each other and detached from the bracket 14, and the assist grip 12 can be detached from the vehicle body ceiling.

  As described above, in the assist grip mounting structure 10 according to the present embodiment, the assist grip before being fixed to the bracket 14 can be temporarily fixed to the roof trim 16, and the assist grip fixed to the bracket 14 is removed from the bracket 14. Can be removed.

  Further, since the swinging claw portion 46 is provided integrally with the cover member 40 and is positioned in the engageable position in a free state (returns to the engageable position by its own restoring force), the number of parts is small. And the structure is simple. Further, since the connecting portion 34 of the clip member 30 also functions as a stopper portion that restricts (blocks) the upward movement of the swinging claw portion 46, the stopper portion is provided on the base portion 18 or the clip member 30 independently. The number of parts is reduced or the shape (mold structure or the like) is simplified.

  Furthermore, since the clip member 30 can take a state (second state) in which each first claw portion 36 is allowed to pass through the through hole 14A while being elastically deformed toward the clip piece 32 side, the assist grip 12 is fixed to the bracket 14. A configuration in which the cover member 40 can be attached to the base portion 18 in advance is realized. For this reason, the assist grip 12 can be temporarily fixed to the roof trim 16 by the swinging claw portion 46 provided on the cover member 40 as described above.

  Moreover, since the cover member 40 is attached to the base portion 18 before the assist grip 12 is fixed to the bracket 14, when the assist grip 12 is fixed to the bracket 14, each first claw portion of the clip member 30 is simply used. Compared with the conventional structure that requires the operation of attaching the member corresponding to the plug portion 44 to the portion corresponding to the base portion 18 after that, it is sufficient to push the assist grip 12 upward so that the 36 passes through the through hole 14A. The assembly work of the assist grip 12 is easy. Further, in the assist grip mounting structure 10, when the assist grip 12 is temporarily fixed to the roof trim 16, it is sufficient to push the assist grip 12 upward, so that it protrudes to the back side (upper surface side) of the roof trim 16. Compared to a conventional structure in which a push-on-fix is fitted to the temporary fixing boss, the temporary fixing operation of the assist grip 12 is easier, and the assembly operation of the assist grip 12 is easier as a whole.

  Further, in the assist grip mounting structure 10 according to the present embodiment, the swinging claw portion 46 swings downward and can pass through the through holes 16A and 14A, so that the assist grip 12 is temporarily fixed to the roof trim 16. It is also applicable to structures that do not. That is, if the assist grip 12 is pushed upward so that the first claw portion 36 of the clip member 30 passes through the through holes 16A and 14A in a state where the roof trim 16 is positioned with respect to the bracket 14, the pushing operation is performed. Accordingly, the swinging claw portion 46 also passes through the through holes 16A and 14A, and the first claw portion 36 engages with the surface of the bracket 14 around the through hole 14A. The roof trim 16 is fixed to the bracket 14 while sandwiching it. The procedure for removing the assist grip 12 from the vehicle body ceiling is not different from the case of modularization as described above.

  In the above embodiment, an example of the assist grip 12 that is attached to the vehicle body ceiling as an interior part is shown. However, the present invention is not limited to this example. For example, the assist grip 12 is attached to another interior part attached to the vehicle body ceiling, a door, or the like. The present invention can be applied to interior parts that are manufactured.

It is a figure which shows the attachment structure of the assist grip which concerns on embodiment of this invention, Comprising: (A) is sectional drawing which shows the temporary fix | stop state of an assist grip, (B) is sectional drawing which shows the fixation state of an assist grip. It is a figure which shows the removal process of the assist grip in the attachment structure of the assist grip which concerns on embodiment of this invention, Comprising: (A) is sectional drawing which shows the state in which a rocking claw part engages with a bracket, (B) is rocking | fluctuation. It is sectional drawing which shows the state which a moving nail | claw part deform | transforms and passes a through-hole. It is a figure which shows the cover member which comprises the attachment structure of the assist grip which concerns on embodiment of this invention, Comprising: (A) Sectional drawing of a single item, (B) is the deformation | transformation to the upper direction of a rocking claw part by a clip member. It is sectional drawing of the state made. It is sectional drawing orthogonal to FIG. 1 which shows the attachment structure of the assist grip which concerns on embodiment of this invention. It is a disassembled sectional view which shows the attachment structure of the assist grip which concerns on embodiment of this invention. It is a top view of the assist grip with which the clip member which comprises the attachment structure of the assist grip which concerns on embodiment of this invention was mounted | worn.

Explanation of symbols

10 Assist grip mounting structure (internal parts mounting structure)
12 Assist grip (interior parts)
14 Bracket (car body)
14A Through hole 16 Roof trim (lining material)
16A Through hole 18 Base part (interior part)
30 Clip member (mounting member)
32 Clip piece (main part)
34 Connecting part (stopper part)
36 First nail part (nail part)
40 Cover member (mounting member)
46 Swing claw part (engagement part)

Claims (4)

An interior part that sandwiches a lining material covering the vehicle body from the inside between the vehicle body,
An attachment member that penetrates the lining material and removably supports the interior part with respect to the vehicle body;
A mounting member that is detachably provided along a direction in which the lining material is sandwiched with respect to the interior part, and is mounted on the interior part before the interior part is supported on the vehicle body by the mounting member;
A portion of the mounting member that protrudes to the outside of the lining material is provided so as to be able to oscillate in a direction in contact with and away from the lining material, and a free end portion around the through hole of the lining material is provided at an intermediate position of the oscillation locus. An engaging portion that can be engaged with the outer surface and can pass through the through-hole by swinging a predetermined amount or more;
The engagement portion provided on the interior part or the attachment member and positioned outside the lining material in a state where the mounting member is attached to the interior part is separated from the lining material with respect to an intermediate position of the swing locus. A stopper portion for preventing swinging in a separating direction;
Mounting structure for interior parts with   The attachment structure for an interior part according to claim 1, wherein the engaging portion is formed integrally with the mounting member and swings in a direction in which the engaging portion contacts and separates from the lining member by elastic deformation. The mounting member has a main body portion that engages with a surface of the interior part opposite to the vehicle body, and a claw portion protruding from the main body portion, and the main body portion passes through a through hole of the vehicle body and A first state in which the claw portion can be engaged with the outer surface of the vehicle body, and the claw portion being displaced toward the body portion side so that the claw portion passes through the through-hole from the inside to the vehicle body. A structure that can take a second state that allows and a third state that allows the claw portion to pass through the through-hole when the main body portion is displaced while the claw portion protrudes from the main body portion. And
The attachment structure for an interior part according to claim 1 or 2, wherein the attachment member is a structure that is attached to the interior part and prevents the attachment member from taking the third state. The mounting member is an elastic member in which a pair of main body portions are connected via a connecting portion, and the first state and the third state are changed by elastic deformation so that the pair of main body portions come in contact with and separate from each other. It is a possible structure,
The mounting member has a structure that prevents the mounting member from taking the third state by entering between a pair of main body portions of the mounting member.
The interior part mounting structure according to claim 3, wherein the stopper portion also serves as a connecting portion of the mounting member.

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