JP5395029B2 - Pull handle support structure - Google Patents

Description

  The present invention relates to a vehicle door, and more particularly, to an improvement in a support structure that supports a pull handle portion via a support bracket.

  (a) a door trim that has an armrest portion that protrudes toward the passenger compartment and is disposed on the inner panel of the vehicle door; and (b) is attached so as to close an opening that opens above the armrest portion of the door trim. And an armrest cover provided with a bottomed hole-shaped pull handle portion to be inserted into the opening, and (c) a support bracket fixed to the inner panel and supporting the pull handle portion. The door is known. The device described in Patent Document 1 is one example, and the support bracket is integrally fixed to the inner panel with screws in advance, and the armrest cover is attached to the armrest portion with the door trim assembled to the inner panel. The pull handle portion provided at the bottom is screwed to the support bracket. The pull handle part is a part that the occupant pulls with his hand when closing the vehicle door, and a relatively large operating force is applied. Therefore, by receiving the operating force with the support bracket fixed to the inner panel, the door trim Is prevented from being deformed.

JP 2008-143359 A

  However, the work of fixing the support bracket to the inner panel before attaching the door trim and attaching the armrest cover to the armrest portion and screwing the pull handle portion to the support bracket in this way is troublesome and time consuming. Since screws and the like are exposed at the bottom of the handle part, there is a problem that it is not preferable in design.

  The present invention has been made against the background of the above circumstances, and its object is to improve the mounting workability of a support bracket and the like that supports the pull handle portion, and to expose a fastening member such as a screw as a design. The purpose is not to impair the sex.

  In order to achieve such an object, the first invention is as follows: (a) a door trim having an armrest portion projecting toward the passenger compartment and disposed on an inner panel of a vehicle door; and (b) the armrest portion of the door trim. And an armrest cover provided with a bottomed hole-shaped pull handle portion inserted into the opening, and (c) fixed to the inner panel. A support bracket that supports the handle portion, and (d) a support structure that supports the pull handle portion via the support bracket, and (e) the support bracket has a bottom portion of the pull handle portion. It is turned in a U shape so that it can be accommodated, and is disposed across the main body of the door trim and the compartment side wall of the armrest, and at least the pullhan (F) The support bracket and the compartment side wall of the armrest portion are configured such that the engaging portion provided on the support bracket is a compartment side wall of the armrest portion. The support bracket and the main body are positioned at a position below the opening with the fastened portion provided on the support bracket. A fastening member is fastened to the inner panel together with a main body, and (g) the fastening member is concealed by attaching the armrest cover to the opening.

  According to a second aspect of the present invention, in the pull handle portion support structure according to the first aspect, (a) a second engagement portion is provided on the main body portion side of the support bracket, and a second engagement portion is provided on the main body portion. (B) The engaging portion and the engaged portion are engaged, and the second engaging portion and the first engaging portion are positioned. The support bracket is temporarily assembled to the door trim by being engaged with the second engaged portion.

  According to a third aspect of the present invention, there is provided the pull handle portion support structure according to the first aspect, wherein: (a) the engagement portion of the support bracket is provided so as to protrude toward the side wall of the armrest portion. While the protrusion is fitted and positioned in the fitting hole of the hollow pedestal provided as the engaged portion on the compartment side wall of the armrest portion, (b) on the main body side of the support bracket Is provided with a positioning hole to be engaged with a positioning protrusion provided in the main body, and (c) the fitting protrusion is fitted into the fitting hole and the positioning hole is in contact with the positioning protrusion. By being engaged, the support bracket is temporarily assembled to the door trim.

  According to a fourth aspect of the present invention, there is provided the pull handle portion supporting structure according to the third aspect, wherein (a) the fitting projection is locked to the stand plate portion of the base via a locking claw and is prevented from being detached. b) The support bracket is integrally provided with a clamping piece that protrudes toward the armrest portion substantially in parallel with the fitting protrusion, and is fitted so that the locking state of the locking claw is maintained. The upright plate portion is sandwiched between the mating protrusion and the sandwiching piece.

  In such a support structure of the pull handle portion, the support bracket is bent in a U shape and is brought into contact with at least the compartment side wall plate of the pull handle portion, while the support bracket includes the main body portion of the door trim and the armrest. Is disposed across the vehicle compartment side wall portion of the armrest portion, and the engagement portion is engaged with the engaged portion on the vehicle compartment side wall portion side of the armrest portion, and the main body portion side is together with the main body portion. Fastened to the inner panel by the fastening member. As described above, the support bracket, which is disposed at a predetermined position of the door trim by engaging the engaging portion and the engaged portion, may be fastened to the inner panel together with the door trim by the fastening member. Compared with the case of fixing to the inner panel, the entire mounting workability is improved, and it is not necessary to screw the pull handle portion to the support bracket, so that the mounting work is simplified. Also, the fastening member is concealed by attaching the armrest cover to the opening to fasten the body part of the door trim and the support bracket to the inner panel at a position below the opening. There is no fear of damage.

  In the second invention, a second engaging portion is provided on the main body portion side of the support bracket, and is engaged with a second engaged portion provided on the main body portion so as to be positioned. The engaging portion and the engaged portion are engaged with each other, and the second engaging portion and the second engaged portion are engaged with each other, whereby the support bracket is positioned at a predetermined position of the door trim. Therefore, the work for attaching the door trim to the inner panel together with the support bracket is facilitated. In addition, since the displacement of the support bracket is prevented by positioning at two locations, the workability when fastening to the inner panel together with the door trim by the fastening member is further improved.

  The third invention corresponds to one embodiment of the second invention, and the same effect as the second invention can be obtained. That is, the positioning hole of the third invention corresponds to the second engaging portion, and the positioning protrusion corresponds to the second engaged portion. In addition, the engagement portion of the support bracket is a fitting protrusion provided so as to protrude toward the compartment side wall of the armrest portion, and the hollow base provided on the compartment side wall of the armrest portion is fitted. While positioning is performed by fitting in the hole, a positioning hole is provided on the main body side of the support bracket and can be engaged with positioning protrusions provided on the main body. Can be done. Further, since the fitting protrusion of the support bracket is fitted into the fitting hole of the hollow base provided on the side wall portion of the armrest portion, the strength of the support bracket and the side wall portion of the armrest portion is high. As a result, the support rigidity of the pull handle portion is further improved.

  In the fourth invention, the fitting protrusion is locked to the standing plate portion of the pedestal via the locking claw, and the support bracket is provided with a clamping piece substantially parallel to the fitting protrusion, and the fitting protrusions. Since the upright plate portion is sandwiched between the holding piece and the holding piece, the relative displacement between the pedestal and the support bracket is restricted, and the locking state of the locking claw is maintained well. As a result, the support bracket is appropriately positioned at a predetermined position of the door trim, and a predetermined joining force is obtained, and the support bracket is surely temporarily assembled so as not to fall off from the door trim, and the positional deviation, etc. Is prevented and the mounting workability is further improved.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded view of some components of a vehicle door according to an embodiment of the present invention, in which (a) is a front view of the door trim viewed from the passenger compartment side, and (b) is an inner panel viewed from the passenger compartment side. FIG. 4C is a perspective view of an armrest cover disposed on the armrest portion of the door trim. FIG. 2 is a diagram for explaining a support bracket used for the vehicle door of FIG. 1, (a) is a perspective view showing the support bracket alone, and (b) is a vehicle front-rear direction in a state where the support bracket is arranged on the vehicle door. FIG. It is the figure which showed the part to which a support bracket is attached in a part of the rear view which looked at the door trim from the back side opposite to the vehicle compartment side. FIG. 4 is a cross-sectional view substantially perpendicular to the vehicle front-rear direction showing an armrest cover attached to an armrest portion of a door trim, (a) is a cross-sectional view of a portion positioned by a rib, and (b) is a locking claw locked. FIG. (a) is a cross-sectional view of the portion where the pull handle portion is supported by the support bracket, and is a view corresponding to the VA-VA cross section in FIG. 2 (b), and (b) is an enlarged view of the VB portion in (a). FIG. FIGS. 2A and 2B are cross-sectional views illustrating the assembly process of the vehicle door in FIG. 1, in which FIG. 1A shows a state where a support bracket is attached to the back side of the door trim, and FIG. It is the state fastened together.

  The pull handle support structure of the present invention is preferably applied to all the doors of the vehicle, but may be applied only to some doors. The inner panel and the support bracket are generally made of a metal plate such as a steel plate, but a reinforced resin material or other high-strength material can be used within a range where predetermined strength and rigidity can be obtained. The door trim and the armrest cover are generally made of a synthetic resin material, and a skin material or the like is provided as necessary, but may be made of other materials. In addition to the pull handle portion, the armrest cover is provided with an accommodation hole or an opening for accommodating an operation switch such as a power window.

  The armrest portion of the door trim is provided, for example, substantially horizontally, but can be provided partially or entirely inclined in the vertical direction, and a pull handle portion can be provided on the inclined portion. The armrest cover is disposed at the opening of the armrest portion so as to be positioned by a rib or the like, and is attached so as not to be detached by a retaining means such as a locking claw, welding, or a screw.

  The support bracket that is bent in a U-shape is configured to include an armrest portion side connecting portion and a main body portion side connecting portion that are connected to the vehicle compartment side wall portion of the armrest portion, but these connections are not necessarily required. The portions do not have to be substantially parallel, and may be inclined at an obtuse angle so as to become wider toward the opening side, or one may protrude longer than the other. Also, the curved portions connecting these connecting portions do not need to be arcs or curved shapes, and the connecting portions on both sides are connected via flat connecting portions bent at a predetermined angle such as 90 °. Various modes are possible, for example.

  The support bracket is brought into contact with at least the compartment side wall plate of the pull handle portion to receive the operating force, but may be configured to be engaged with a wall plate or a bottom portion on the opposite side of the pull handle portion.

  The engagement form of the support bracket by the engaging part and the engaged part and the compartment side wall part of the armrest part is such that the support bracket can be positioned by a fitting protrusion, a fitting hole, a positioning protrusion and a positioning hole, etc. It is preferable to engage with a coupling force that can prevent the support bracket from falling off the door trim before being attached to the inner panel, but it may be engaged with a gap. The same applies to the form of engagement between the support bracket and the main body portion by the second engaging portion and the second engaged portion. These engaging portions and engaged portions, the second engaging portions, and the second engaged portions may be provided at only one place, but may be provided at two or more places as necessary.

  The support bracket and the compartment side wall portion of the armrest portion of the door trim are brought into contact with each other via a contact portion or the like by engaging the engaging portion and the engaged portion, so that the support bracket is in a fixed posture. It is desirable to be positioned. The support bracket and the body portion of the door trim are engaged by the second engaging portion and the second engaged portion as required, but only the fastened portion is fastened to the inner panel together with the door trim by the fastening member. But it ’s okay. The fastening member is suitably a screw such as a screw, and is screwed into a screw hole or a nut provided in the inner panel.

  In the third invention, a hollow pedestal is provided as an engaged portion on the compartment side wall of the armrest portion, and this pedestal is a hollow box shape such as a cube, a rectangular parallelepiped, a prism, a cylinder, or a pair of flat on both ends. A bridge-shaped member having a standing plate portion, and is configured integrally with a door trim using, for example, a mold slide mechanism. The pedestal may be configured separately from the door trim, and may be integrally fixed to the back surface of the armrest portion by welding or adhesive. When the pedestal is configured separately, it can be formed using a metal material such as a steel plate. In carrying out the first invention and the second invention, an engaged portion other than the base, for example, a standing plate portion extending substantially vertically from the armrest portion, and a horizontal plate portion bent at a substantially right angle from the tip of the standing plate portion It is also possible to adopt an inverted L-shaped engaged portion consisting of A positioning protrusion that protrudes from the back surface of the side wall of the vehicle compartment side wall of the armrest portion toward the support bracket may be erected as an engaged portion, and may be inserted into a positioning hole provided as an engagement portion on the support bracket and engaged.

  In the fourth invention, the fitting projection is locked to the standing plate portion of the pedestal via the locking claw. The locking claw is provided on the engaging projection side or on the standing plate portion side. good. When the engaging claw is fitted into the fitting hole, the engaging claw is locked to a locked portion such as a locking hole by elastically deforming the fitting protrusion, for example.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
FIG. 1 is an exploded view of some components of a vehicle door to which the present invention is applied. FIG. 1A is a front view of the door trim 10 as viewed from the passenger compartment side, and FIG. FIG. 2C is a perspective view of the armrest cover 16 disposed on the armrest portion 13 of the door trim 10. The door trim 10 is made of a synthetic resin and integrally includes a substantially flat main body 18 and an armrest 13 provided so as to protrude from the main body 18 toward the passenger compartment, and a metal plate such as a steel plate. The inner panel 12 is configured to be integrally fixed. A fixing member such as a clip for fixing to the inner panel 12 is provided on the outer peripheral portion on the back surface side of the door trim 10.

  An opening 20 is provided in the upper part of the armrest part 13 of the door trim 10, and the armrest cover 16 is integrally attached to the upper part of the armrest part 13 so as to close the opening 20. The armrest cover 16 is made of synthetic resin, and is integrally provided with a pull handle portion 22 having a bottomed hole shape (a container shape opening upward) to be inserted into the opening portion 20 and an operation switch such as a power window. An accommodation hole 24 for accommodating, an opening 26 and the like are provided. As shown in FIG. 4, a plurality of ribs 28 that are engaged with the opening 20 and positioned, and a plurality of locking claws 30 that are locked to the opening 20 to prevent the armrest cover 16 from being disposed. Are provided integrally. 4 (a) and 4 (b) are both a cross-sectional view substantially perpendicular to the vehicle front-rear direction of the portion where the pull handle portion 22 is provided, that is, a vertical cross-sectional view perpendicular to the longitudinal direction of the pull handle portion 22. (A) is a cross-sectional view of the portion where the ribs 28 are provided, and (b) is a cross-sectional view of the portion where the locking claws 30 are provided.

  The pull handle portion 22 is a portion that is pulled by a passenger when the vehicle door is closed, and a relatively large operating force is applied thereto. For this reason, the pull handle portion 22 is supported by the support bracket 40 shown in FIG. 2, and the operating force applied to the pull handle portion 22 is received by the support bracket 40. 2A is a perspective view showing the support bracket 40 alone, and FIG. 2B is a cross-sectional view substantially perpendicular to the vehicle front-rear direction in which the support bracket 40 is disposed on the vehicle door, that is, the pull handle portion 22. The support bracket 40 is integrally fixed to the inner panel 12 by a fastening screw 42 as a fastening member.

  The support bracket 40 is formed by bending or drawing a metal plate material such as a steel plate by a press, and is bent in a U shape so as to accommodate the bottom portion of the pull handle portion 22. In the present embodiment, a flat connecting portion 44 that is substantially parallel to the bottom of the pull handle portion 22, an armrest portion side connecting portion 46 that is bent at a substantially right angle from an end portion on the passenger compartment side of the connecting portion 44 and extends upward. And a main body side connecting portion 48 that is bent upward from the other end of the connecting portion 44 and extends to the upper side of the opening portion 20, and the connecting portion 44, the connecting portions 46, 48, and the like. A plurality of protrusions 50 are provided so as to straddle the U-shaped inner side, and the rigidity of the support bracket 40 is enhanced. This protrusion 50 is also formed by press work.

  The main body side connecting portion 48 is provided with a screw insertion hole 52, and the support bracket 40 is integrated with the inner panel 12 by inserting the fastening screw 42 and screwing into the screw hole 54 of the inner panel 12. Fixed. The part provided with the screw insertion hole 52 in the main body part side connecting part 48 of the support bracket 40 corresponds to a fastened part. Moreover, the armrest part side connection part 46 is parallel to the compartment side wall plate 22a of the pull handle part 22, and the plurality of protrusions 50 of the armrest part side connection part 46 are brought into contact with the outer side surface of the compartment side wall plate 22a. The pull handle portion 22 is supported by the armrest portion side connecting portion 46, and the operating force applied to the pull handle portion 22 is received by the support bracket 40.

  FIG. 3 is a part of a rear view of the door trim 10 as seen from the back side opposite to the passenger compartment side, and shows a part to which the support bracket 40 is attached. A positioning projection 60 is provided upright in the main body 18 above the opening 20 and is engaged with a positioning hole 62 provided at the tip of the main body side connecting portion 48 of the support bracket 40. It is like that. The positioning projection 60 has a cross shape in cross section, and is inserted into the positioning hole 62 with a predetermined gap so that the main body side connecting portion 48 is positioned at a predetermined position of the door trim 10. It has become. The positioning hole 62 corresponds to a second engaging portion, and the positioning protrusion 60 corresponds to a second engaged portion. The positioning protrusion 60 has a diameter larger than that of the positioning hole 62 and is press-fitted into the positioning hole 62 so that a predetermined joining force for preventing the support bracket 40 from falling off the door trim 10 is obtained. You can also. Further, as the positioning protrusion 60, a boss having an annular cross section, a cylindrical protrusion, or the like can be adopted.

  A fastening seat 64 is also provided on the main body 18 of the door trim 10 so as to protrude downward from the opening 20. The fastening seat 64 is a portion fixed to the inner panel 12 by the fastening screw 42, and is provided with a screw insertion hole 66 through which the fastening screw 42 is inserted, and the fastening screw 42 is inserted and the screw of the inner panel 12 is inserted. By being screwed into the hole 54, it is integrally fixed to the inner panel 12 together with the support bracket 40. The screw insertion hole 52 provided in the main body side coupling portion 48 of the support bracket 40 is provided at the same position as the screw insertion hole 66 corresponding to the screw insertion hole 66 provided in the fastening seat 64 of the main body 18. It has been.

  A pedestal 68 is provided on the back surface of the compartment side wall 14 of the armrest portion 13 of the door trim 10 so as to support the armrest portion side connecting portion 46 of the support bracket 40. The pedestal 68 has a hollow quadrangular (trapezoidal) box shape, and is formed integrally with the door trim 10 using a sliding mechanism of a mold. 5A is a cross-sectional view of a portion where the pull handle portion 22 is supported by the support bracket 40, and is a view corresponding to the VA-VA cross section in FIG. 2B, and FIG. FIG. 6 is an enlarged view of a VB portion in FIG. 5 (a) that is an engagement portion between 40 and a pedestal 68.

  As apparent from FIG. 5 and FIG. 2 (b), the tip plate portion 70 of the pedestal 68 is substantially parallel to the armrest portion side connecting portion 46, and the abutment rib 72 provided on the tip plate portion 70 has a full length. It is made to contact | abut to the outer surface of the armrest part side connection part 46 over it. The distal end plate portion 70 is also provided with an elongated slit-like fitting hole 74 so that a fitting projection 76 provided integrally with the armrest portion side connecting portion 46 is fitted. The fitting projection 76 is bent at a substantially right angle from one side edge of the armrest portion side connecting portion 46 toward the side wall 14 of the armrest portion 13, and the fitting projection 76 is fitted into the fitting hole. By fitting in 74, the armrest part side connecting part 46 is positioned at a predetermined position of the door trim 10. The fitting projection 76 is formed with a locking hole 78 as a locked portion, and is prevented from being detached by being locked by a locking claw 82 provided on the standing plate portion 80 of the base 68. On the side edge of the armrest portion side connecting portion 46, a pair of sandwiching pieces projecting toward the vehicle compartment side wall portion 14 side of the armrest portion 13 on both sides in the vertical direction of the fitting projection 76 substantially parallel to the fitting projection 76. 84 is provided (see FIG. 2A), and the standing plate portion 80 is elastically held between the holding piece 84 and the fitting protrusion 76. Thereby, the relative displacement between the pedestal 68 and the armrest portion side connecting portion 46 is restricted, and the locking state between the locking claw 82 and the locking hole 78 is favorably maintained, so that the armrest portion side connecting portion is maintained. 46 is reliably positioned at a predetermined position of the door trim 10 and a predetermined joining force is obtained, so that the support bracket 40 is prevented from falling off the door trim 10. The clamping piece 84 and the fitting protrusion 76 are elastically deformed so as to be separated from each other by being engaged with the locking claw 82 when the fitting protrusion 76 is inserted into the fitting hole 74. The leading end of the mating protrusion 76 is elastically restored by passing through the locking claw 82 and the locking claw 82 is locked in the locking hole 78 as shown in FIG. The fitting protrusion 76 corresponds to an engaging portion, and the pedestal 68 corresponds to an engaged portion.

  Then, the door trim 10 and the support bracket 40 of such a vehicle door are integrally attached to the inner panel 12 by the procedure shown in FIGS. 6 (a) and 6 (b), for example. That is, in FIG. 6A, the fitting protrusion 76 provided on the armrest portion side connecting portion 46 of the support bracket 40 is fitted into the fitting hole 74 of the pedestal 68 and locked to the locking claw 82. At the same time, the main body portion side connecting portion 48 is assembled to the door trim 10 so that the positioning protrusion 60 is inserted into the positioning hole 62 provided in the main body portion side connecting portion 48. Thereby, the support bracket 40 is integrally disposed at a predetermined position of the door trim 10 and temporarily assembled. Thereafter, as shown in FIG. 6B, the door trim 10 on which the support bracket 40 is temporarily assembled is integrally attached to the inner panel 12. The door trim 10 is basically fixed to the inner panel 12 by a large number of fixing members provided on the outer peripheral portion on the back side. However, in the portion where the support bracket 40 is disposed, a screw provided on the fastening seat 64 is provided. The fastening screw 42 is inserted into the insertion hole 66 and screwed into the screw hole 54, so that it is integrally fixed to the inner panel 12 together with the support bracket 40. In this state, since the armrest cover 16 is not attached to the opening 20, the screw insertion hole 66 is exposed, and the rotary screw can be inserted from the opening 20 to tighten the fastening screw 42. Finally, the armrest cover 16 is attached to the opening 20 from the upper side of the vehicle, whereby the state shown in FIG. 2B is obtained, and the assembly work of the door trim 10 and the like to the inner panel 12 is completed.

  In this way, in this embodiment, the support bracket 40 is bent in a U shape and is brought into contact with the compartment side wall plate 22a of the pull handle portion 22 to receive the operating force. The armrest portion side connecting portion 46 is positioned by fitting the fitting protrusion 76 into the fitting hole 74 of the pedestal 68. At the same time, the main body portion side connecting portion 48 is integrally fastened to the inner panel 12 together with the fastening seat 64 of the main body portion 18 by the fastening screw 42. That is, the support bracket 40 in which the fitting protrusion 76 is fitted in the fitting hole 74 and disposed at a predetermined position of the door trim 10 may be integrally fastened to the inner panel 12 together with the door trim 10 by the fastening screw 42. Compared with the case where the bracket 40 is fixed to the inner panel 12 separately from the door trim 10, the entire mounting workability is improved, and it is not necessary to screw the pull handle portion 22 to the support bracket 40. It will be easy.

  Further, the fastening screw 42 fastens the main body 18 and the support bracket 40 of the door trim 10 to the inner panel 12 at a position below the opening 20, so that the armrest cover 16 is attached to the opening 20, thereby The cover 16 is concealed by the collar, and the fastening screw 42 is exposed and there is no risk of impairing the design.

  Further, in this embodiment, since the positioning hole 62 is provided in the main body side coupling portion 48 of the support bracket 40 and is engaged with the positioning protrusion 60 provided in the main body portion 18 of the door trim 10, the armrest is positioned. The support bracket 40 is temporarily assembled at a predetermined position of the door trim 10 together with the positioning of the part-side connecting portion 46 by the engagement of the fitting protrusion 76 and the fitting hole 74. The operation | work at the time of attaching to the inner panel 12 with the support bracket 40 becomes easy. In particular, the positioning of the support bracket 40 is appropriately prevented by positioning at two locations, and the screw insertion hole 52 of the support bracket 40 is reliably aligned with the screw insertion hole 66 of the door trim 10. Workability at the time of fastening to the panel 12 is further improved.

  In the present embodiment, the fitting protrusion 76 provided on the armrest portion side connecting portion 46 is positioned by being fitted into the fitting hole 74 of the base 68, while the positioning provided on the main body portion side connecting portion 48. Since the positioning protrusion 60 is inserted into the hole 62 and positioned, the engagement can be easily performed with one touch. Further, the fitting protrusion 76 is fitted into a fitting hole 74 of a hollow pedestal 68 provided on the side wall 14 of the armrest portion 13, and the tip plate portion 70 of the pedestal 68 has a contact rib 72. Therefore, the support bracket 40 and the compartment side wall portion 14 of the armrest portion 13 are connected with high strength, and the support rigidity of the pull handle portion 22 is further improved.

  The fitting protrusion 76 is locked to the upright plate portion 80 of the pedestal 68 via the locking claw 82, and the armrest portion side connecting portion 46 is provided with a clamping piece 84 substantially parallel to the fitting protrusion 76. Since the upright plate portion 80 is sandwiched between the fitting projections 76 and the sandwiching piece 84, the relative displacement between the pedestal 68 and the armrest portion side coupling portion 46 is restricted, and the engaging claw 82 is engaged. The locked state with the stop hole 78 is maintained well. As a result, the armrest portion side connecting portion 46 is appropriately positioned at a predetermined position of the door trim 10 and a predetermined joining force is obtained, and the support bracket 40 is surely temporarily assembled so as not to fall off the door trim 10. As a result, misalignment or the like is prevented, and the mounting workability when transporting them or fastening them to the inner panel 12 with the fastening screws 42 is further improved.

  As mentioned above, although the Example of this invention was described in detail based on drawing, this is an embodiment to the last, and this invention is implemented in the aspect which added various change and improvement based on the knowledge of those skilled in the art. Can do.

  DESCRIPTION OF SYMBOLS 10: Door trim 12: Inner panel 13: Armrest part 14: Car compartment side wall part 18: Main body part 20: Opening part 22: Pull handle part 22a: Car compartment side wall board 40: Support bracket 42: Fastening screw (fastening member) 46: Armrest part side connecting part 48: Body part side connecting part 52: Screw insertion hole (fastened part) 60: Positioning protrusion (second engaged part) 62: Positioning hole (second engaging part) 68: Pedestal (Engaged part) 74: fitting hole 76: fitting protrusion (engaging part) 80: standing plate part 82: locking claw 84: clamping piece

Claims (4)

A door trim disposed on the inner panel of the vehicle door having an armrest portion protruding toward the passenger compartment;
An armrest cover that is attached so as to close an opening that opens at an upper portion of the armrest portion of the door trim, and that is provided with a bottomed hole-shaped pull handle portion that is inserted into the opening;
A support bracket fixed to the inner panel and supporting the pull handle portion;
A support structure for supporting the pull handle portion via the support bracket,
The support bracket is bent in a U shape so as to accommodate the bottom of the pull handle portion, and is disposed across the main body portion of the door trim and the compartment side wall portion of the armrest portion, At least abutting against the vehicle compartment side wall plate of the pull handle portion,
The support bracket and the compartment side wall portion of the armrest portion are positioned by engaging the engagement portion provided on the support bracket with the engaged portion provided on the compartment side wall portion of the armrest portion. On the other hand, the support bracket and the main body are configured such that a fastened portion provided on the support bracket is fastened to the inner panel by a fastening member together with the main body at a position below the opening. And
And the fastening member is concealed by attaching the armrest cover to the opening. A second engaging portion is provided on the main body portion side of the support bracket, and is positioned by being engaged with a second engaged portion provided on the main body portion,
The support bracket is attached to the door trim by engaging the engagement portion and the engaged portion, and engaging the second engagement portion and the second engaged portion. The pull handle part support structure according to claim 1, wherein the pull handle part support structure is temporarily assembled. The engaging portion of the support bracket is a fitting protrusion provided so as to protrude toward the compartment side wall of the armrest portion, and is provided as the engaged portion on the compartment side wall of the armrest portion. While being fitted and positioned in the fitting hole of the hollow base,
A positioning hole that is engaged with a positioning protrusion provided on the main body is provided on the main body of the support bracket.
The support bracket is temporarily assembled to the door trim by fitting the fitting protrusion into the fitting hole and engaging the positioning hole with the positioning protrusion. The pull handle part support structure described. While the fitting projection is locked to the standing plate portion of the pedestal via a locking claw and is prevented from coming off,
The support bracket is integrally provided with a clamping piece that protrudes toward the armrest portion substantially parallel to the fitting protrusion, and the fitting protrusion and the fitting protrusion are maintained so that the locking state of the locking claw is maintained. The support structure for a pull handle portion according to claim 3, wherein the upright plate portion is held between the holding pieces.

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