WO2018139075A1

WO2018139075A1 - Vehicular door

Info

Publication number: WO2018139075A1
Application number: PCT/JP2017/044327
Authority: WO
Inventors: 良祐有吉; 誠杉浦
Original assignee: トヨタ車体株式会社
Priority date: 2017-01-26
Filing date: 2017-12-11
Publication date: 2018-08-02
Also published as: JP6693431B2; JP2018118657A

Abstract

A door (13) comprises a door outer plate (20) made from a synthetic resin material. A window frame (31) and a reinforcing panel (50) are provided integrally with the door outer plate (20) in a position toward the vehicle interior from the door outer plate (20). The window frame (31) and the reinforcing panel (50) are positioned separate from each other. The door (13) comprises a securing member configured from side beams (40, 41), linking members (43-47), an upper bracket (48), and a lower bracket (49). The securing member spans between the window frame (31) and the reinforcing panel (50). The securing member is securely fastened to the window frame (31) and the reinforcing panel (50) by bolts (43D, 48C, 54).

Description

Vehicle door

The present invention relates to a vehicle door having a door skin made of a synthetic resin material.

Conventionally, it has been proposed that the outer plate of a vehicle door is formed of a synthetic resin material (e.g., Patent Document 1).

JP-A-5-85171

The door shell made of a synthetic resin material is likely to have a variation in shape due to the influence of heat contraction and the like received during molding. Variations in the shape of the door outer plate may cause variations in the gap between the door outer plate and the vehicle body to cause a decrease in appearance, or the door opening of the vehicle body can not be properly closed by the door outer plate There is a fear.

An object of the present invention is to provide a vehicle door which can easily obtain a door of a proper shape.

A vehicle door for solving the above problems is provided integrally with a door outer plate made of a synthetic resin material and the door outer plate at a position closer to the vehicle interior than the door outer plate and separated from each other. And a fixing member installed between the plurality of structures and fixed to each structure, the fixing member including at least one of the plurality of structures by a fastening member. It is fixed by fastening.

According to the above configuration, the portion integral with the structure in the door skin is reinforced by the structure and has high rigidity. Therefore, when fastening and fixing the fixing member to the structure, by adjusting the relative position between the structure and the fixing member, the structures (in detail, portions of the door outer plate provided with the structure) The relative position can be changed and adjusted. As a result, it is possible to deform the door outer plate so as to bend a portion sandwiched between a portion provided with one structure and a portion provided with the other structure in the door outer plate. The shape of the plate can be adjusted. As described above, according to the above configuration, since the function of adjusting the shape of the door outer plate can be provided to the door, a door having an appropriate shape can be easily obtained.

Preferably, in the vehicle door, the plurality of structures include a window frame.
According to the above configuration, it is possible to provide the door with the function of adjusting the shape of the door outer plate by using the window frame often provided in the vehicle door.

In the above-described vehicle door, it is preferable that the window frame be sandwiched between the door outer plate and a cover member fixed to the door outer plate.
According to the above configuration, by using the window frame and the cover member, it is possible to increase the rigidity of the portion where the window frame is provided in the door skin and the periphery thereof. Therefore, the shape of the door outer plate can be adjusted in a state in which the deformation of the arrangement portion of the window frame and the periphery thereof in the door outer plate is appropriately suppressed.

In the above-mentioned door for vehicles, it is preferred that a plurality of above-mentioned structures contain a reinforcement panel.
According to the above configuration, the shape of the door outer plate can be adjusted using the reinforcing panel attached for reinforcing the door outer plate.

In the vehicle door, the fixing member preferably includes a side beam.
According to the above configuration, the shape of the door skin can be adjusted using the side beam attached for reinforcement.

In the vehicle door, the plurality of structures may include a first structure and a second structure, and the fixing member may be separately fastened and fixed to the first structure and the second structure. preferable.

According to the above configuration, the relative position between the fixing member and the first structure and the relative position between the fixing member and the second structure can be adjusted separately. Therefore, the shape of the door outer plate is adjusted with a high degree of freedom as compared with that in which one of the first structure and the second structure is fixed to the fixing member so as not to be relatively movable by welding or adhesion. be able to.

According to the present invention, a door of a proper shape can be easily obtained.

BRIEF DESCRIPTION OF THE DRAWINGS The perspective view of the vehicle to which the door for vehicles of one Embodiment is applied. The side view which looked at the door for vehicles of one embodiment from the vehicle interior side. The disassembled perspective view of the door for the same vehicles. Sectional drawing which shows the attachment aspect of a back cover member. (A) is sectional drawing which shows a lower bracket and its periphery, (b) is sectional drawing which expands and shows a part of (a). The side view which shows the lower structure of the door for vehicles roughly. (A) And (b) is a schematic diagram which shows the positional relationship of the front bracket seen from the front side, and a connection member. The side view which shows the upper structure of the door for vehicles roughly. (A) is sectional drawing which shows a back bracket and its periphery, (b) is sectional drawing which expands and shows a part of (a). The side view which shows the upper structure of the door for vehicles roughly.

Hereinafter, an embodiment of a vehicle door will be described.
As shown in FIG. 1, a vehicle 10 to which the vehicle door of the present embodiment is applied is a type of microminiature mobility, and is a single-seat electric vehicle. The right side of the vehicle body 11 is provided with a door opening 12 used for getting on and off the passenger. A door 13 is provided to be able to open and close the door opening 12.

As shown in FIGS. 2 and 3, the door 13 has a door skin 20 made of a synthetic resin material. The door outer plate 20 constitutes a portion of the door 13 outside the vehicle.
A window 30 is provided at the top of the door 13. The window 30 has a window frame 31 made of a metal material such as an aluminum alloy. A transparent window panel 32 is fitted in the window frame 31. As shown in FIG. 3, an opening 21 for the window 30 is formed at the top of the door skin 20. The window frame 31 is fixed to the inner surface of the door skin 20 so as to surround the opening 21. More specifically, as shown in FIG. 4, the window frame 31 is bonded (fixed) to the inner edge of the opening 21 in the inner surface of the door skin 20 by an adhesive 33.

As shown in FIGS. 2 and 3, the window frame 31 is provided with a front bracket 34, a rear bracket 35 (FIG. 3), and an intermediate bracket 36 spaced in the front-rear direction.
The front bracket 34 is attached to the front end of the window frame 31 (the end on the left side in FIG. 2). The front bracket 34 includes a front wall 34A located on the front side and a side wall 34B located on the vehicle inner side. That is, the front bracket 34 has an L-shaped cross section and extends in the vertical direction.

The upper portion of the front bracket 34 is integrally fixed to the window frame 31 in such a manner that the front wall 34A abuts on the front surface of the window frame 31 and the side wall 34B abuts the side surface on the vehicle inside of the window frame 31. . Further, the side wall 34B of the front bracket 34 has an engaging portion 34C that engages with the lock portion 32A integrally provided on the window panel 32. 2 and 3 show a state in which the lock portion 32A of the window panel 32 and the engagement portion 34C of the window frame 31 are engaged.

The lower portion of the front bracket 34 projects downward from the lower end of the window frame 31. As shown in FIG. 3, the lower portion of the front wall 34A of the front bracket 34 is provided with two through

holes

34D and 34E. These two through

holes

34D and 34E are located apart from each other in the vertical direction. The inner diameter of the lower through hole 34D is larger than the inner diameter of the upper through hole 34E.

As shown in FIG. 3, the rear bracket 35 is provided at the rear end (the end on the right side in FIG. 3) of the window frame 31. The rear bracket 35 includes a front wall 35A located on the front side and a side wall 35B located on the vehicle interior side. That is, the rear bracket 35 has an L-shaped cross section and extends in the vertical direction. The rear bracket 35 is integrally fixed to the window frame 31 in such a manner that the front surface of the front wall 35A abuts on the rear surface of the window frame 31. The side wall 35 B of the rear bracket 35 extends rearward from the rear end of the window frame 31. The side wall 35B is provided with two screw holes 35C spaced apart from each other in the vertical direction.

As shown in FIGS. 2 and 3, the intermediate bracket 36 is attached to an intermediate position in the front-rear direction of the lower portion of the window frame 31. The intermediate bracket 36 projects from the surface of the window frame 31 on the vehicle interior side to the vehicle interior side. The intermediate bracket 36 has a rectangular shape when viewed from the vehicle interior side. A male screw 36B is integrally provided on the top wall 36A of the intermediate bracket 36 so as to protrude toward the vehicle interior.

Further, the door 13 is provided with a front cover member 37 and a rear cover member 38 which cover the outer peripheral surface of the window frame 31 and the side surface on the vehicle interior side.
The front cover member 37 is made of a synthetic resin material and has a U-shaped cross section. The front cover member 37 is attached to the surface of the window frame 31 on the vehicle interior side. The front cover member 37 covers the front portion of the window frame 31 and the front portion of the upper portion of the window frame 31.

The rear cover member 38 is formed of a synthetic resin material and has a housing portion 38A and a panel portion 38B. The housing portion 38A and the panel portion 38B are integrally formed. The housing portion 38A has a U-shaped cross section and covers the rear portion of the window frame 31 and the rear portion of the upper portion of the window frame 31. The panel portion 38B extends upward and rearward from the outer edge of the housing portion 38A. The panel portion 38B has a three-dimensional plate shape in which the vicinity of the housing portion 38A protrudes in a step-like manner with respect to the outer edge portion.

As shown in FIG. 4, the rear cover member 38 is configured such that the housing portion 38A accommodates the rear portion of the window frame 31 and the rear portion of the upper portion of the window frame 31. It is stuck on board 20. More specifically, the inner surface of the storage portion 38A is attached to the outer surface of the window frame 31 with a double-sided tape 38C in a manner that the storage portion 38A stores the rear portion of the window frame 31 and the rear portion of the upper portion of the window frame 31. At the same time, the outer edge of the panel portion 38B is attached to the door skin 20 with a double-sided tape 38D.

As shown in FIG. 2 and FIG. 3, in the door 13 of the present embodiment, a window frame 31 as a structural body is integrally fixed to the upper portion of the door outer plate 20. Therefore, the part integral with the window frame 31 in the door outer plate 20 is reinforced by the window frame 31, and rigidity is high. Further, in the door 13 of the present embodiment, the rear portion and the upper portion of the window frame 31 are sandwiched between the door outer plate 20 and the rear cover member 38 fixed to the door outer plate 20. Therefore, by the window frame 31 and the rear cover member 38, the rigidity of the arrangement portion of the window frame 31 in the door outer plate 20 and the periphery thereof is enhanced.

In the door 13 of the present embodiment, the door outer plate 20 and the rear cover member 38 are both formed by vacuum forming. Then, the door outer plate 20 and the rear cover member 38 are pasted so that the surfaces (specifically, the surfaces on which the parting lines are formed) in contact with the concave mold for vacuum forming are aligned with each other. There is.

In molded articles formed by vacuum forming, the residual stress is greater at the side of the side (concave mold side) that is stretched during forming than at the opposite side. Therefore, the amount of deformation of the portion on the concave mold side tends to be larger than the amount of deformation of the portion on the opposite side. From the above, it can be said that the molded article is easily deformed in the direction in which the concave mold side portion is inclined toward the opposite side portion. In the door 13 of the present embodiment, two molded products (the door outer plate 20 and the rear cover member 38) are pasted together so that the surfaces on the concave mold side are aligned. As a result, the door outer plate 20 and the rear cover member 38 are deformed in a direction in which the door outer plate 20 and the panel portion 38B move away from each other, and are pulled together, more specifically, unnecessary deformation of the door outer plate 20 Is reduced.

Further, in the door 13 of the present embodiment, the door outer plate 20 is formed of a synthetic resin material having a linear expansion coefficient larger than that of the synthetic resin material forming the rear cover member 38. Thus, when the temperature of the door outer plate 20 rises with the rise of the outside air temperature, the amount of expansion of the door outer plate 20 becomes larger than the amount of expansion of the rear cover member 38, the door outer plate 20 It deforms so that the upper end falls to the vehicle interior side. Therefore, the deformation of the door skin 20 in the direction away from the door opening 12 is suppressed.

At an intermediate portion in the vertical direction of the door 13, two

side beams

40 and 41 for reinforcement are provided. The side beams 40, 41 consist of two metal tubes extending at intervals. The side beams 40 and 41 are disposed on the inner side of the door skin 20 in a manner of extending in the front-rear direction of the vehicle 10 (the left-right direction in FIG. 2). Attached to the side beams 40 and 41 are a plurality of connecting members 43 to 47 for connecting the side beams 40 and 41 to each other.

The connecting member 43 is provided at the front end of the side beams 40 and 41, and includes a front wall 43A located on the front side and a side wall 43B located on the vehicle outer side. That is, the connecting member 43 has an L-shaped cross section. The connecting member 43 has a front wall 43A extending in the vertical direction and the vehicle width direction (the thickness direction of the door 13) at the front ends of the side beams 40 and 41, and a side wall 43B along the outer surface of the side beams 40 and 41. It is fixed to the side beams 40 and 41 in an extending manner.

As shown in FIG. 3, the front wall 43 </ b> A of the connecting member 43 is provided with two screw holes 43 </ b> C spaced apart from each other in the vertical direction. The distance between the two screw holes 43C is set equal to the distance between the two through

holes

34D and 34E of the front bracket 34 of the window frame 31. Then, when assembling the door 13, the bolt 43 D as a fastening member is screwed into the screw hole 43 C of the connecting member 43 in a state where the bolt 43 D as a fastening member is inserted through the through

holes

34 D and 34 E of the front bracket 34.

The connecting member 44 is provided at an intermediate position in the front-rear direction of the side beams 40 and 41. The connecting member 44 is attached to the vehicle body 11 shown in FIG. 1 via a hinge (not shown). The door 13 can open and close the door opening 12 (see FIG. 1) by swinging through the hinge. Door knobs and lock mechanisms (all not shown) are attached to the other connection members 45 to 47.

An upper bracket 48 extending upward from the upper surface of the side beam 40 is integrally fixed to the upper side beam 40 near the rear end thereof. The upper bracket 48 includes a side wall 48A located on the vehicle interior side and a rear wall located on the rear side, and has an L-shaped cross section.

As shown in FIG. 3, the side wall 48A of the upper bracket 48 is provided with two through holes 48B which are mutually separated in the vertical direction. The distance between the two through holes 48B is the same as the distance between the two screw holes 35C of the side wall 35B of the rear bracket 35. When assembling the door 13, the bolt 48 C as a fastening member is screwed into the screw hole 35 C of the side wall 35 B of the rear bracket 35 in a state where the bolt 48 C is inserted into the through hole 48 B of the side wall 48 A of the upper bracket 48.

An intermediate bracket 40A extending upward from the upper surface of the side beam 40 is integrally fixed to the upper side beam 40 at an intermediate portion in the front-rear direction. The intermediate bracket 40A is provided with a through hole 40B. When assembling the door 13, the nut 40C is screwed on the male screw 36B in a state where the male screw 36B of the middle bracket 36 of the window frame 31 is inserted into the through hole 40B of the middle bracket 40A.

Three lower brackets 49 spaced apart from each other in the front-rear direction are integrally fixed to the lower side beam 41. Each lower bracket 49 extends downward from the outer surface of the side beam 41. Each lower bracket 49 includes a front wall located on the front side, a side wall 49A located on the vehicle outer side, and a rear wall located on the rear side, and has a U-shaped cross section. The side wall 49A of the lower bracket 49 is provided with one through hole 49B.

A reinforcing panel 50 as a structural body made of a synthetic resin material is attached to the surface of the lower part of the door outer plate 20 on the vehicle inner side. The reinforcing panel 50 is formed in a three-dimensional shape having an annular convex portion projecting to the vehicle interior side. The portion of the door skin 20 integral with the reinforcing panel 50 is reinforced by the reinforcing panel 50 to increase its rigidity. In the present embodiment, one of the window frame 31 and the reinforcing panel 50 corresponds to the first structure, and the other corresponds to the second structure.

In the upper part of the reinforcing panel 50, three through holes 51 separated from each other in the front-rear direction are provided. As shown in FIG. 3, a fastening plate 52 is provided inside the reinforcing panel 50. Screw holes 53 are provided at positions in the fastening plate 52 facing the respective through holes 51. The distance between these three screw holes 53 is the same as the distance between the three lower brackets 49 of the side beam 41. When assembling the door 13, the bolt 54 as a fastening member is inserted into the through hole 49 B of the lower bracket 49 of the side beam 41 and the through hole 51 of the reinforcing panel 50. Screwed together.

In the present embodiment, the fixing members are configured by the side beams 40 and 41, the connecting members 43 to 47, the rear bracket 35, and the lower bracket 49.
As described above, in the door 13 of the present embodiment, the side beams 40 and 41 are fixed at three locations by screw fastening. And it is possible to adjust the shape of the door outer plate 20 by adjusting the fixation aspect in those fixation parts.

<Function>
Hereinafter, the fixation aspect in each fixation site is explained in detail.
As shown in FIGS. 3, 5 (a) and 5 (b), the lower part of the door 13 is inserted through the through hole 49 B of the lower bracket 49 of the side beam 41 and the through hole 51 of the reinforcing panel 50. By screwing the bolt 54 into the screw hole 53 of the fastening plate 52, the side beam 41 is fastened and fixed to the door skin 20 (specifically, the reinforcing panel 50).

And in this embodiment, as an example is shown by a black arrow in Drawing 5 (b), fastening fixation by bolt 54 is performed adjusting a relative position of lower bracket 49 and reinforcement panel 50. Such adjustment of the relative position is performed by changing the position of the bolt 54 in the through hole 49B using the gap between the outer surface of the bolt 54 and the inner peripheral surface of the through hole 49B of the lower bracket 49.

Thereby, as shown by arrow A in FIG. 6, the relative position of the portion of the door skin 20 provided with the reinforcing panel 50 and the side beams 40, 41 is adjusted. As a result, as shown by arrow B in FIG. 6, a portion of the door skin 20 provided with the reinforcing panel 50 and a portion to which the side beams 40 and 41 are fixed (a portion to which the window frame 31 is fixed) The door skin 20 can be deformed so as to bend the part AR sandwiched therebetween. In this embodiment, the shape of the lower portion of the door skin 20 can be adjusted in this manner. In addition, in order to make an understanding of the adjustment aspect of the shape of the door outer plate 20 easy in FIG. 6, while showing schematically the shape of each part of the door 13, the deformation amount of the door outer plate 20 is exaggerated and shown. .

As shown in FIGS. 2 and 3, on the front side of the upper portion of the door 13, the bolts 43D inserted through the through

holes

34D and 34E of the front bracket 34 are screwed into the screw holes 43C of the connecting member 43, respectively. The side beam 40 is fastened and fixed to the door skin 20 (specifically, the window frame 31).

And in this embodiment, as shown in Drawing 7 (a) and Drawing 7 (b), fastening fixation by each bolt 43D is performed adjusting the relative position of front bracket 34 and connecting member 43. Such adjustment of the relative position is achieved by changing the position of the bolt 43D in the through

holes

34D and 34E using the gap between the outer peripheral surface of the bolt 43D and the inner peripheral surface of the through

holes

34D and 34E of the front bracket 34. It takes place.

The inner diameter of the lower through hole 34D is slightly larger than the inner diameter of the screw hole 43C. Therefore, the gap between the inner circumferential surface of the through hole 34D and the outer circumferential surface of the bolt 43D is small, and the adjustment margin of the relative position is also small. On the other hand, the inner diameter of the upper through hole 34E is larger than the inner diameter of the lower through hole 34D. Therefore, the gap between the inner peripheral surface of the through hole 34E and the outer peripheral surface of the bolt 43D is relatively large, and the adjustment allowance of the relative position is also large. From the above, when adjusting the relative position, as shown by an arrow in FIG. 7B, the connecting member 43 and the front bracket 34 are relative to each other with the portion of the through hole 34D located below as the center of rotation. It is possible to rotate.

The relative position between the front portion of the window frame 31 and the side beams 40 and 41 is adjusted by rotating the connecting member 43 and the front bracket 34 relative to each other as shown by arrow C in FIG. Be done. As a result, as shown by arrow D in FIG. 8, a portion of the door skin 20 provided with the window frame 31 and a portion to which the side beams 40 and 41 are fixed (a portion to which the reinforcing panel 50 is fixed). The door skin 20 can be deformed so as to bend the part AR sandwiched therebetween. In this embodiment, the shape of the front side of the upper portion of the door skin 20 can be adjusted in this manner. In addition, in order to make an understanding of the adjustment aspect of the shape of the door outer plate 20 easy in FIG. 8, while showing schematically the shape of each part of the door 13, the deformation amount of the door outer plate 20 is exaggerated and shown. .

As shown in FIGS. 3, 9 (a) and 9 (b), on the rear side of the upper portion of the door 13, the bolt 48 C inserted into the through hole 48 B of the side wall 48 A of the upper bracket 48 The side beam 40 is fastened and fixed to the door skin 20 (specifically, the window frame 31) by screwing into the screw hole 35C of the side wall 35B.

In the door 13 of the present embodiment, as shown by the black arrows in FIG. 9B, the fastening and fixing by the bolt 48C is performed while adjusting the relative position of the upper bracket 48 and the rear bracket 35. . Such adjustment of the relative position is performed by changing the position of the bolt 48C in the through hole 48B using the gap between the outer peripheral surface of the bolt 48C and the inner peripheral surface of the through hole 48B of the upper bracket 48.

Thereby, as shown by arrow E in FIG. 10, the relative position of the rear portion of the window frame 31 and the side beams 40, 41 is adjusted. As a result, as shown by the arrow F in FIG. 10, the rear side of the portion where the window frame 31 is provided in the door outer plate 20 and the portion where the side beams 40 and 41 are fixed (the portion where the reinforcing panel 50 is fixed) And the door skin 20 can be deformed so as to bend the portion AR sandwiched therebetween. In this embodiment, the shape on the rear side of the upper portion of the door skin 20 can be adjusted in this manner. In FIG. 10, in order to facilitate the understanding of the adjustment of the shape of the door outer plate 20, the shapes of the parts of the door 13 are schematically shown, and the amount of deformation of the door outer plate 20 is exaggerated. .

As described above, according to the present embodiment, the effects described below can be obtained.
(1) Between the window frame 31 and the reinforcing panel 50, fixing members (side beams 40, 41, connecting members 43 to 47, upper bracket 48, and lower bracket 49) are provided. The fixing member is fastened and fixed while adjusting the relative position of the window frame 31 and the fixing member and the relative position of the reinforcing panel 50 and the fixing member. Thereby, the door outer plate 20 can be deformed so as to bend the portion AR sandwiched between the portion of the door outer plate 20 provided with the window frame 31 and the portion provided with the reinforcing panel 50. As described above, since the function of adjusting the shape of the door outer plate 20 can be provided to the door, a door having an appropriate shape can be easily obtained.

(2) The function of adjusting the shape of the door outer plate 20 can be imparted to the door by using the window frame 31 often provided in a vehicle door.
(3) The window frame 31 is sandwiched between the door outer plate 20 and the rear cover member 38 fixed to the door outer plate 20. Therefore, by using the window frame 31 and the rear cover member 38, the rigidity of the portion where the window frame 31 is provided in the door outer plate 20 and the periphery thereof can be enhanced. Thereby, the shape of the door outer plate 20 can be adjusted in a state in which the deformation of the portion where the window frame 31 is provided in the door outer plate 20 and the periphery thereof is appropriately suppressed.

(4) The shape of the door outer plate 20 can be adjusted using the reinforcing panel 50 attached for reinforcing the door outer plate 20.
(5) The shape of the door skin 20 can be adjusted using the side beams 40 and 41 attached for reinforcement of the door 13.

(6) The fixing member is separately fixed to the window frame 31 and the reinforcing panel 50 by bolting. Therefore, when fastening and fixing the fixing member, the relative position of the fixing member and the window frame 31 and the relative position of the fixing member and the reinforcing panel 50 can be adjusted separately. Therefore, the shape of the door outer plate 20 is adjusted with a high degree of freedom as compared with that in which one of the window frame 31 and the reinforcing panel 50 is fixed to the fixing member so as not to move relatively by welding or adhesion. Can.

<Modification>
The above embodiment may be modified as follows.
The forming method of forming the door outer plate 20 and the rear cover member 38 is not limited to the vacuum forming method, and any forming method can be adopted.

The front cover member 37 and the rear cover member 38 may be omitted.
The side beams 40 and 41 may be fixed directly to the door skin 20.
Also in this case, the fastening and fixing of the lower bracket 49 to the reinforcing panel 50 is performed while adjusting the relative position of the lower bracket 49 and the reinforcing panel 50. Thus, the door outer plate 20 is deformed so as to bend a portion sandwiched between the portion of the door outer plate 20 provided with the reinforcing panel 50 and the portion to which the side beams 40 and 41 are fixed. The shape of the lower portion of the outer plate 20 can be adjusted.

Further, the fastening and fixing of the front bracket 34 to the connecting member 43 is performed while adjusting the relative position of the front bracket 34 and the connecting member 43. Thereby, the door outer plate 20 is deformed so as to bend the portion sandwiched between the front side of the portion where the window frame 31 is provided in the door outer plate 20 and the portion where the side beams 40 and 41 are fixed. Thus, the shape of the front side of the upper portion of the door skin 20 can be adjusted.

Furthermore, fastening and fixing of the upper bracket 48 to the rear bracket 35 are performed while adjusting the relative position of the upper bracket 48 and the rear bracket 35. Thereby, the door outer plate 20 is deformed so as to bend a portion sandwiched between the rear side of the portion where the window frame 31 is provided in the door outer plate 20 and the portion where the side beams 40 and 41 are fixed. Thus, the shape of the rear side of the upper portion of the door skin 20 can be adjusted.

In the above configuration, the front bracket 34, the upper bracket 48, and the lower bracket 49 function as fixing members. Further, in the above configuration, any one of the front bracket 34, the upper bracket 48, and the lower bracket 49 can be omitted or any two of them can be omitted.

A structure in which the adjustment shim is sandwiched between the front bracket 34 and the connection member 43 may be employed. According to this configuration, by adjusting the thickness of the adjustment shim, it is possible to adjust the position of the door skin 20 in the front-rear direction with respect to the vehicle body 11 (specifically, the side beams 40 and 41).

The inner diameter of the through hole 34D of the front bracket 34 may be increased in the same manner as the inner diameter of the through hole 34E. According to such a configuration, the vehicle body 11 (specifically, the fastening and fixing of the front bracket 34 to the connecting member 43 by the bolt 43D is performed while adjusting the relative position of the front bracket 34 and the connecting member 43 in the vehicle width direction). It is possible to adjust the position of the door skin 20 in the vehicle width direction with respect to the side beams 40, 41).

A structure in which the fastening and fixing of the front bracket 34 and the connecting member 43, the fastening and fixing of the rear bracket 35 and the upper bracket 48, and the fastening and fixing of the lower bracket 49 and the reinforcing panel 50 may be adopted through caulking .

-As a structure integrally provided on the door outer plate 20 and having the fixing member mounted thereon, not only the window frame 31 or the reinforcing panel 50 but also any member such as the rear cover member 38 or a dedicated member may be adopted. Can.

The plurality of structures may be arranged to be spaced apart in the front-rear direction, and a fixing member may be bridged between the structures.

DESCRIPTION OF SYMBOLS 10 vehicle 11 body 12 door opening 13 door 20 door outer plate 21 opening 30 window 31 window frame 32 window panel 32A lock portion 33 adhesive Agent, 34: Forward bracket, 34A: Front wall, 34B: Side wall, 34C: Engaging portion, 34D, 34E: Through hole, 35: Rear bracket, 35A: Front wall, 35B: Side wall, 35C: Screw hole, 36 ... Middle bracket, 36A: Top wall, 36B: Male screw, 37: Front cover member, 38: Rear cover member, 38A: Housing portion, 38B: Panel portion, 38C, 38D: Double-sided tape, 40, 41: Side beam, 40A ... Intermediate bracket, 40B: Through hole, 40C: Nut, 43 to 47: Connecting member, 43A: Front wall, 43B: Side wall, 43C: Screw hole, 43D: Bolt, 48: Upper bracket, 48A: Side wall 48B ... through hole, 48C ... bolt, 49 ... lower bracket, 49A ... sidewall, 49B ... through hole, 50 ... reinforcing panel 51 ... through hole, 52 ... coupling plate, 53 ... screw hole, 54 ... bolt.

Claims

Door skins made of synthetic resin material,
A plurality of structures integrally provided on the door outer plate at a position closer to the vehicle interior than the door outer plate and located apart from each other;
A fixing member installed between the plurality of structures and fixed to each of the structures;
Equipped with
The vehicle door in which the fixing member is fastened and fixed to at least one of the plurality of structures by a fastening member.
In the vehicle door according to claim 1,
The vehicle door, wherein the plurality of structures include a window frame.
In the vehicle door according to claim 2,
The vehicle door according to claim 1, wherein the window frame is sandwiched between the door outer plate and a cover member fixed to the door outer plate.
The vehicle door according to any one of claims 1 to 3.
The vehicle door, wherein the plurality of structures include reinforcing panels.
The vehicle door according to any one of claims 1 to 4,
The vehicle door according to claim 1, wherein the fixing member includes a side beam.
The vehicle door according to any one of claims 1 to 5,
The plurality of structures includes a first structure and a second structure,
The vehicle door characterized in that the fixing member is separately fastened and fixed to the first structure and the second structure.