JP6531808B2 - Vehicle door structure - Google Patents

Description

  The present invention has a door outer panel and a door inner panel, is provided with an impact beam between the door outer panel and the door inner panel, and a side impact load in the vehicle width direction of the impact beam with respect to the occupant direction. The present invention relates to a door structure of a vehicle provided with a load transfer member for transmission.

  In general, a door structure of a vehicle has a door outer panel and a door inner panel, and an impact beam for collision response is provided between the door outer panel and the door inner panel.

  As disclosed in Patent Document 1, a load transfer member (so-called door pusher) made of a hard resin member is disposed on the inner side in the vehicle width direction of the above-mentioned impact beam, and the load transfer member The occupant seated on the seat is pushed away quickly to secure an airbag deployment space between the occupant and the door, deploy the airbag in the secured space, and protect the occupant.

  By the way, many parts are arrange | positioned by the inside of a vehicle door, and it is requested | required that the other parts are laid out also in the vicinity of the above-mentioned load transfer member.

JP 2008-290559 A

  Then, this invention is providing the door structure of the vehicle which arrange | positions a load transmission member inside a door, and can utilize the said load transmission member effectively, and can also arrange a part of other door components. I assume.

  A vehicle door structure according to the present invention has a door outer panel and a door inner panel, and is provided with an impact beam between the door outer panel and the door inner panel, and the impact beam inward in the vehicle width direction with respect to the occupant direction. Door structure of a vehicle provided with a load transfer member for transferring a load, wherein the load transfer member is directed inward in the vehicle width direction from the connection wall portion connected to the impact beam and the connection wall portion. An opening structure having at least two side wall portions extending at the same time, and an opening portion at least the inner side in the vehicle width direction being open, and a part of another door part is accommodated in the inside of the opening structure It is a thing.

  According to the above configuration, the load transfer member (so-called door pusher) is disposed inside the door, and the load transfer member is effectively used to form the other door components in the open structure constituting the load transfer member. A part can also be arranged.

In one embodiment of the present invention, a harness is provided inside the open structure.
According to the above-mentioned structure, the harness can be wired as a part of other door parts inside the open structure constituting the load transfer member, and the one disposed inside the open structure has a low rigidity. The harness can prevent the harness from interfering with side impact load transmission.

  In one embodiment of the present invention, the harness is disposed on the door trim side through the opening portion and penetrating the door inner panel at a position overlapping the load transfer member in a side view. .

  According to the above-mentioned structure, the harness penetrates the door inner panel through the opening portion opened at least on the inner side in the vehicle width direction and is routed to the door trim side, so the position where the harness penetrates the door inner panel Improve the degree of freedom.

In one embodiment of the present invention, the harness is fixed to the inner surface side of the side wall portion of the load transfer member.
According to the above configuration, the harness can be fixed by utilizing the inner surface side of the side wall portion in the load transfer member.

In one embodiment of the present invention, the harness is connected to the door handle, and the open structure constituting the load transfer member is at least opened above.
According to the above configuration, wiring of the harness from the upper side of the door handle to the inside of the open structure can be performed.

  In one embodiment of the present invention, a window regulator for moving the door window glass up and down is disposed close to the front of the load transfer member, and an open structure constituting the load transfer member is opened upward and the front is opened. It is

  According to the above configuration, the open structure is opened upward in addition to the front. That is, since the front wall does not exist, the window regulator can be disposed close to the open structure by this amount, and its layout and assembly are improved.

  The vehicle door structure according to the present invention also has a door outer panel and a door inner panel, and is provided with an impact beam between the door outer panel and the door inner panel, and the occupant direction is inward of the impact beam in the vehicle width direction. A load transfer member for transferring a load to the vehicle, wherein the load transfer member includes a connecting wall portion connected to the impact beam, and a widthwise inward direction from the connecting wall portion. And a side wall portion extending toward the at least two side wall portions, and the harness is supported by the side wall portion.

  According to the above configuration, while the load transfer member (so-called door pusher) is disposed inside the door, the load transfer member can be effectively used to support the harness on the side wall portion.

  According to the present invention, while the load transfer member is disposed inside the door, there is an effect that it is possible to effectively use the load transfer member and also dispose a part of other door parts.

The outer side view which shows the door structure of the vehicle of this invention in the state which removed the door outer panel A-A arrow sectional view of FIG. 1 Main part enlarged view of Fig. 2 Side view showing the load transfer member and its surrounding structure as seen from the inside in the vehicle width direction FIG. 4 is a perspective view Front view of Figure 4 Top view of Figure 4 Perspective view showing only the load transfer member

  With the door outer panel and the door inner panel, the purpose of disposing a load transfer member inside the door and disposing a part of other door parts effectively by using the load transfer member is the door outer panel and the door inner panel, A vehicle door structure comprising an impact beam between a door outer panel and a door inner panel, and a load transfer member provided inside the impact beam in the vehicle width direction for transferring a load to an occupant direction, The load transfer member includes a connecting wall portion connected to the impact beam, at least two side wall portions extending inward in the vehicle width direction from the connecting wall portion, and an opening in which at least the inner side in the vehicle width direction is opened. It is comprised by the open structure which has a part, and it implement | achieves by the structure that some other door components are accommodated in the inside of the said open structure.

An embodiment of the present invention will be described in detail below based on the drawings.
FIG. 1 shows a door structure of a vehicle, FIG. 1 is an outer side view showing the door structure of the vehicle with the door outer panel removed, FIG. 2 is a sectional view taken along line A-A of FIG. It is a principal part enlarged view of 2.

  In FIG. 2, a floor panel 1 forming a floor surface of a cabin is provided, and a tunnel portion 2 which protrudes in the vehicle interior and extends in the longitudinal direction of the vehicle is provided at the center of the floor panel 1 in the vehicle width direction.

  The tunnel side frame 3 is fixed by bonding between the lower portion of the above-mentioned tunnel portion 2 and the lower surface of the floor panel 1 close to this, and the tunnel side frame 3 is fixed between the tunnel portion 2 and the tunnel side frame 3 A closed cross section 4 extending in the front-rear direction is formed to improve tunnel section rigidity and floor rigidity.

Further, as shown in FIG. 2, a side sill 5 having a closed cross-sectional structure extending in the front-rear direction of the vehicle is joined and fixed to an outer end of the floor panel 1 in the vehicle width direction.
The side sill 5 includes a side sill outer 6 serving as a side frame outer, reinforcements 7, a side sill rain 8, a center pillar inner 9 and a side sill inner 10, and a plurality of elements extending in the longitudinal direction of the vehicle between the respective elements. It is a vehicle body strength member in which the closed cross sections 11, 12, 13, 14 are formed.

On the other hand, a seat 15 is provided in the vehicle compartment above the floor panel 1.
The seat 15 includes a seat cushion 16 forming a seating surface on which the occupant sits, a seat back forming the backrest surface of the occupant, and a headrest holding the head of the occupant, but for convenience of illustration in the drawings. , Show only the seat cushion.

  As shown in FIG. 2, the above-described seat 15 is configured to be position adjustable in the vehicle longitudinal direction by a pair of seat slide mechanisms 17 and 17. The seat slide mechanism 17 is a floor panel 1 via a bracket (not shown). The lower rail 18 fixed to the seat rail, the upper rail 19 sliding along the lower rail 18 via the bracket (not shown) at the upper part, and more specifically, the upper rail 19 connected to the seat cushion frame, and the lower rail 18 And an upper rail 19 and a ball member or a roller member.

A door opening (alighting / unloading opening) is formed on the side of the vehicle compartment so as to be continuous with the vehicle compartment provided with the seat 15 described above, and the door 20 for opening and closing the door opening is supported on the vehicle body side It is done.
The door structure of the vehicle of the present invention is applicable to any of the left and right front doors and the left and right rear doors, but the illustrated embodiment illustrates the front door on the right side of the vehicle.

  As shown in FIGS. 2 and 3, the door 20 includes a door outer panel 21 made of steel plate and a door inner panel 22 made of steel plate connected to the door outer panel 21 by hemming processing or the like. , 22 form a door panel.

  The above-described door outer panel 21 is disposed outside the vehicle compartment to form a design surface of the vehicle door 20, while the door inner panel 22 is disposed closer to the vehicle cabin than the door outer panel 21. A door interior space 23 is formed therebetween.

  As shown in FIG. 1, the above-mentioned door 20 has a front side 20A, a lower side 20B, a rear side 20C, and a belt line portion BL, and the door inner panel 22 described above in the front side 20A. Is supported by a hinge pillar on the vehicle body side via a pair of upper and lower door hinges 24 and 24 so as to be openable / closable.

  In the above-described belt line portion BL, a belt line molding 25 extending over substantially the entire length of the door 20 in the front-rear direction is provided on the outside of the door window glass and at the upper end portion of the door outer panel 21.

  In the front side portion 20A of the door 20, an upper hinge reinforcement 26 is provided on the door inner panel 22 corresponding to the upper door hinge 24 of the pair of upper and lower door hinges 24 and 24.

  Similarly, in the front side portion 20A of the door 20, lower hinge reinforcements 27 are provided on the door inner panel 22 corresponding to the lower door hinge 24 of the pair of upper and lower door hinges 24 and 24.

As shown in FIG. 1, an impact beam reinforcement 28 is provided on the door inner panel 22 at the upper side of the rear side 20C of the door 20 described above, and the door inner panel 22 at the middle in the vertical direction of the rear side 20C. The latch reinforcement 29 is provided, and the impact beam reinforcement 30 is provided on the door inner panel 22 at the lower part of the rear side 20C.
Further, as shown in FIG. 1, a beltline reinforcement 31 extending in the front-rear direction along the beltline portion BL is provided immediately below the beltline portion BL.

  Between the upper hinge reinforcement 26 located on the front side and the impact beam reinforcement 28 located on the rear side, an impact beam 32 extending in the front-rear direction substantially along the belt line portion BL is attached.

  A mirror bracket 33 for attaching a door mirror is provided at a position corresponding to a door mirror provided on the door outer panel 21 inside the impact beam 32 in the vehicle width direction, and further inside the vehicle width direction than the mirror bracket 33, A triangular corner plate 34 extending in the vertical direction of the belt line molding 25 disposition position is provided.

  Furthermore, as shown in FIG. 1, an impact beam 35 is attached between the lower portion of the upper hinge reinforcement 26 located on the front side and the impact beam reinforcement 30 located on the rear side. The impact beam 35 is disposed so as to be inclined at a front height, a height, and a low position so that the front portion thereof is positioned on the upper side in the vertical direction with respect to the rear portion. is there.

  In addition, as shown in FIG. 1, the lower front-rear direction lower portion of the upper impact beam 32 installed along the belt line portion BL and the door inner panel 22 between the reinforcements 29 and 30 in the rear side portion 20C In between, the outer rail 36 is attached. The outer lane 36 is disposed to be inclined in a front high back low position so that the front part thereof is positioned on the upper side in the vertical direction with respect to the rear part.

The outer rain 36 is in contact with the door outer panel 21 via a sponge member or a urethane member, and the outer rain 36 is configured to secure the tension rigidity of the door outer panel 21.
Here, the elements 26 to 33, 35 and 36 described above are located between the door outer panel 21 and the door inner panel 22.

As shown in FIG. 1, a window regulator 37 is mounted in the door internal space 23 (see FIG. 2) for moving the door window glass up and down.
The window regulator 37 includes a pair of front and rear guide rails 38 and 38 provided on a module plate (not shown) on the door inner panel 22 side via a mounting bracket, and a drive motor 39 as an actuator mounted on the module plate. And an operating cable 40 for operating the door window glass in a raising direction and a lowering direction via a carrier plate (not shown) by the drive motor 39, and a plurality of pulleys 41 for winding and guiding the operating cable 40. When driving the motor 39 forward and reverse, the carrier plate moving up and down along the pair of front and rear guide rails 38, 38 is configured to lift and lower the door window glass along the pair of front and rear glass guides 42 and 42. There is.

  On the other hand, as shown in FIG. 1, a door outer handle 43 as a door handle is provided on the outside surface of the door outer panel 21. Inside the front of the door outer handle 43, a portable terminal for smart keyless The receiver 44 is provided with a receiver circuit for receiving a transmission signal for door lock or door unlock.

  The above-mentioned receiving part 44 is connected to the harness 48 through the harness 45, the plug 46, and the connector 47, and a part of the harness 48 extends downward through the inside of the protection pipe 49 extending in the vertical direction. There is.

By the way, as shown to FIG. 2, FIG. 3, the door trim 50 is provided in the vehicle width direction inner side of the door inner panel 22. As shown in FIG.
In this embodiment, the door trim 50 is vertically divided into upper and lower door trims 51 and 52. Further, an armrest 53 is provided between the upper end of the door trim lower 52 and the door trim upper 51 so as to protrude toward the vehicle interior.

  Shock absorbing is performed at a position corresponding to the waist of the occupant seated on the seat cushion 16 between the above-described inner surface of the door inner panel 22 in the vehicle width direction and the outer surface of the door trim lower 52 in the vehicle width direction. A shock absorbing pad 54 as a member is provided. The shock absorbing pad 54 is supported by the door trim lower 52 described above.

  As shown in FIG. 1, the above-mentioned door inner panel 22 has a panel main body 22a, and the panel main body 22a has a plurality of openings 22b, 22c for disposing a door module, speakers, etc. , 22d are formed.

  Further, as shown in FIG. 2 and FIG. 3, seal members 55 and 56 that seal between the lower surface of the door inner panel 22 and the outer surface of the side sill outer 6 at the lower portion of the door inner panel 22 at the lower side 20B of the door 20. Are adhesively fixed, and when the door 20 is closed, the seal members 55, 56 seal between the door 20 and the vehicle body.

  4 is a side view showing the load transfer member and the peripheral structure thereof as viewed from the inside in the vehicle width direction, FIG. 5 is a perspective view of FIG. 4, FIG. 6 is a front view of FIG. FIG. 8 is an enlarged perspective view showing only the load transfer member.

  As shown in FIGS. 3 to 7, a load transfer member (so-called door pusher) for transmitting a side impact load to the occupant direction inward in the vehicle width direction of the impact beam 35 at a position facing the above-mentioned impact absorbing pad 54. ) 60 is provided.

  As shown in FIGS. 4 and 5, the upper and lower flanges 35 a and 35 b of the above-described impact beam 35 are integrally formed at upper and lower portions along the impact beam 35. In the mounting position, a flange enlargement 35c in which the upper flange 35a is enlarged upward is integrally formed, and a flange enlargement 35d in which the lower flange 35b is enlarged downward is integrally formed.

  As shown in FIGS. 4 to 8, the load transfer member 60 described above is connected wall portion 61 connected to the flange enlarged portions 35c, 35d of the impact beam 35, and inward in the vehicle width direction from the connection wall portion 61. A bottom wall 62 and a rear wall 63 as side walls extending substantially at right angles toward the bottom, a flange 64 extending downward substantially at right angles from the bottom wall 62, and a substantially right angle from the rear wall 63 An open structure 68 having a pressing portion 66 formed continuously with a flange 65 extending rearward and without a joint, and an open portion 67 opened at least on the inner side in the vehicle width direction.

  The open structure 68 provided with the connection wall 61, the bottom wall 62, the rear wall 63, and the pressing portion 66 described above integrally folds the respective elements 61, 62, 63, 66 by press working of a steel plate or the like. It can be bent and formed.

  Here, the above-mentioned rear wall 63 rises substantially at right angles to the bottom wall 62, and more specifically, the lower rear wall 63a rises upward with an opening angle of about 100 degrees with respect to the bottom wall 62 An upper rear wall portion 63b extending rearward and upward from the upper end of the lower rear wall portion 63a with an opening angle of about 35 degrees is integrally connected. That is, each of the lower rear wall 63a and the upper rear wall 63b described above is formed in a rearward inclined structure.

  Further, as shown in FIG. 4, in this embodiment, the upper two places of the connecting wall portion 61 facing the flange enlarged portion 35 c on the upper side of the impact beam 35 are the flanges at the joint portions SW1 and SW2 at the time of spot welding. The lower portion of the connecting wall 61, which is joined and fixed to the enlarged portion 35c and opposed to the flange enlarged portion 35d on the lower side of the impact beam 35, is joined to the flange enlarged portion 35d by the joint portion SW3 by spot welding or the like. It is fixed.

  Moreover, as shown in FIG. 4, FIG. 5, and FIG. 6, a part of the smart keyless harness 48 is accommodated in the above-described open structure 68 as another door part. That is, by holding the middle portion in the vertical direction of the harness 48 by using the harness clip 70 on the front upper surface of the upper rear wall portion 63 b of the rearward inclined structure forming the rear wall portion 63, A part of the harness 48 is accommodated inside.

  Thus, while the load transfer member 60 for side impact load transfer is disposed inside the door 20, the load transfer member 60 is effectively used to open the inside of the open structure 68 that constitutes the load transfer member 60. A part of a harness 48 (in this embodiment, a smart keyless harness) as another door part is also disposed.

  In addition, since the other door parts described above are set in the harness 48 and the harness 48 is wired inside the open structure 68, the low rigidity harness 48 is disposed inside the open structure 68. Therefore, the harness 48 is configured to be prevented from interfering with the transmission of the side impact load by the load transfer member 60.

  The harness 48 extended downward through the inside of the protective pipe 49 shown in FIG. 1 is held by the load transfer member 60 by the harness clip 70 at its midway portion as shown in FIGS. A harness 48 below 70 is extended inward in the vehicle width direction from the entire downward direction through the opening 67. Then, as shown in FIG. 6, the harness 48 penetrates the door inner panel 22 via the opening portion 67 at the position where it overlaps with the load transfer member 60 in side view, and the door trim 50 side in detail. It is wired on the 52 side.

  As a result, the harness 48 penetrates the above-described door inner panel 22 via the opening portion 67 opened at least on the inner side in the vehicle width direction and is wired to the door trim 50 side, whereby the door inner panel of the harness 48 is It is comprised so that the freedom degree of the position which penetrates 22 can be improved.

  As shown in FIGS. 4 to 7, a harness grommet 71 is provided at a portion where the harness 48 penetrates the door inner panel 22, and the above-described harness 48 passes through the inside of the harness grommet 71 to the door trim 50 side (see FIG. A connector 72 is connected to an extension end portion where the harness 48 extends from the harness grommet 71 inward in the vehicle width direction as well as the wiring.

Further, as shown in FIG. 4 to FIG. 7, the above-mentioned harness 48 uses the harness clip 70 to form the rear wall 63 as the side wall of the load transfer member 60, more specifically, the inner surface side of the upper rear wall 63 b In other words, it is fixed to the front upper surface.
Thus, the harness 48 can be fixed by using the inner surface side of the rear wall 63 which is the side wall in the load transfer member 60.

  The above-mentioned smart keyless harness 48 is connected to the receiving portion 44 on the door outer handle 43 side via the connector 47, the plug 46, and the harness 45 as shown in FIG. As shown, the open structure 68 constituting the load transfer member 60 is open in addition to the above-described vehicle width direction inward side, and also the upper side thereof. As a result, the wiring of the harness 45 from the upper door outer handle 43 side to the inside of the open structure 68 is facilitated.

  As shown in FIG. 1, a window regulator 37 for driving the door window glass up and down is disposed close to the front of the load transfer member 60 described above, in particular, a guide rail 38 on the rear side in the front-rear direction is disposed close to it. As shown in FIG. 4 to FIG. 7, the open structure 68 constituting the above-described load transfer member 60 is also opened forward in addition to the inward side and the upper side in the vehicle direction.

That is, since the open structure 68 described above has a structure in which the front wall does not exist, the window regulator 37, in particular, the guide rail 38 on the rear side in the front-rear direction can be disposed close to the open structure 68 To improve the layout and the assemblability.
In the figure, arrow F indicates the front of the vehicle, arrow R indicates the rear of the vehicle, arrow IN indicates the inward in the vehicle width direction, arrow OUT indicates the outward in the vehicle width direction, and arrow UP indicates the upper direction of the vehicle Indicates

  Thus, the vehicle door structure of the above embodiment has the door outer panel 21 and the door inner panel 22, and comprises the impact beam 35 between the door outer panel 21 and the door inner panel 22, and the impact beam 35 is a door structure of a vehicle provided with a load transfer member 60 for transmitting a side impact load in the vehicle width direction on the inner side of the vehicle 35, wherein the load transfer member 60 is connected to the impact beam 35 An opening in which at least the inward side in the vehicle width direction is opened, and at least two side wall portions (see the bottom wall portion 62 and the rear wall portion 63) extending inward in the vehicle width direction from the connecting wall 61; It is comprised by the open structure 68 which has the part 67, and a part of other door parts (refer the harness 48) is accommodated in the inside of the said open structure 68 (FIG. 1, FIG. Reference).

  According to this configuration. While the load transfer member 60 (so-called door pusher) is disposed inside the door 20, the load transfer member 60 is effectively used to form another door component (harness) inside the open structure 68 constituting the load transfer member 60. 48) can also be arranged.

In the embodiment of the present invention, the harness 48 is disposed inside the open structure 68 (see FIGS. 4 to 7).
According to this configuration, the harness 48 can be wired as a part of another door component inside the open structure 68 constituting the load transfer member 60, and is disposed inside the open structure 68. Since the low rigidity harness 48 is used, it is possible to prevent the harness 48 from interfering with the side impact load transmission.

  Furthermore, in the embodiment of the present invention, the harness 48 penetrates the door inner panel 22 via the opening portion 67 at the position where it overlaps with the load transfer member 60 in a side view to the door trim 50 side. It is arranged (see FIG. 3 and FIG. 6).

  According to this configuration, the harness 48 penetrates the door inner panel 22 through the opening portion 67 opened at least on the inner side in the vehicle width direction and is wired on the door trim 50 side. It is possible to improve the degree of freedom of the position where the panel 22 is penetrated.

Furthermore, in the embodiment of the present invention, the harness 48 is fixed to the inner surface side of the side wall (see the bottom wall 62 and the rear wall 63) of the load transfer member 60. (Refer FIG. 4-FIG. 7).
According to this configuration, the harness 48 can be fixed by utilizing the inner surface side of the side wall portion of the load transfer member 60.

In addition, in the embodiment of the present invention, the harness 48 is connected to the door handle (refer to the door outer handle 43), and the open structure 68 constituting the load transfer member 60 is at least above it. Are open (see FIG. 1 and FIGS. 4 to 7).
According to this configuration, wiring of the harness 48 from the upper side of the door handle (door outer handle 43) to the inside of the open structure 68 is possible.

  In the embodiment of the present invention, a window regulator 37 for raising and lowering the door window glass is disposed close to the front of the load transfer member 60, and the open structure 68 constituting the load transfer member 60 is added upward. Front is open (refer FIG. 1, FIG. 4-FIG. 7).

  According to this configuration, the open structure 68 is opened upward in addition to the front. That is, since the front wall does not exist, the window regulator 37, in particular, the guide rail 38 on the rear side in the longitudinal direction of the vehicle can be disposed close to the open structure 68 for this reason. Improves the quality.

  Furthermore, the door structure of the vehicle according to the present invention also has a door outer panel 21 and a door inner panel 22, and comprises an impact beam 35 between the door outer panel 21 and the door inner panel 22, and the impact beam 35. The vehicle door structure is provided with a load transfer member 60 for transmitting a side impact load in the vehicle width direction to the occupant direction, wherein the load transfer member 60 is a connecting wall connected to the impact beam 35. A member having a portion 61 and at least two side wall portions (see the bottom wall portion 62 and the rear wall portion 63) extending inward in the vehicle width direction from the connection wall portion 61; 48 is supported (see FIGS. 1 and 3).

  According to this configuration, the load transmitting member 60 (so-called door pusher) is disposed inside the door 20, and the side wall (refer to the bottom wall 62 and the rear wall 63) of the load transmitting member 60 is effectively used. The harness 48 can be supported.

In correspondence with the configuration of the present invention and the above-described embodiment,
The two side walls of the present invention correspond to the bottom wall 62 and the rear wall 63 of the embodiment,
And so on
Other door parts correspond to the harness 48,
The door handle also corresponds to the door outer handle 43,
The present invention is not limited to the configuration of the above-described embodiment.

  As described above, the present invention has a door outer panel and a door inner panel, and is provided with an impact beam between the door outer panel and the door inner panel, and inward of the impact beam in the vehicle width direction It is useful about the door structure of the vehicle provided with the load transfer member which transmits a load with respect to it.

DESCRIPTION OF SYMBOLS 20 ... Door 21 ... Door outer panel 22 ... Door inner panel 35 ... Impact beam 37 ... Window regulator 43 ... Door outer handle (door handle)
48 ... Harness (other door parts)
DESCRIPTION OF SYMBOLS 50 ... Door trim 60 ... Load transmission member 61 ... Connection wall part 62 ... Bottom wall part (side wall part)
63 ... back wall (side wall)
67 ... open part 68 ... open structure

Claims (7)

It has a door outer panel and a door inner panel,
A vehicle door structure comprising an impact beam between the door outer panel and the door inner panel, and a load transfer member provided inside the impact beam in the vehicle width direction for transferring a load toward the occupant.
The load transfer member is open at least at the inner side of the connecting wall connected to the impact beam and at least two side walls extending inward in the vehicle width direction from the connecting wall. Comprising an open structure having an open portion,
The door structure of the vehicle in which a part of other door parts was accommodated inside the said open structure. The vehicle door structure according to claim 1, wherein a harness is routed inside the open structure. In a side view in the load transmitting member and overlapping position, the door structure according to claim 2 in which the harness is routed in the door trim side through the door inner panel through the opening. The door structure of a vehicle according to claim 2 or 3, wherein the harness is fixed to the inner surface side of the side wall portion of the load transfer member. 5. The vehicle door structure according to any one of claims 2 to 4, wherein the harness is connected to a door handle, and the open structure constituting the load transfer member is opened at least above the open structure. In front of the load transfer member, a window regulator for driving the door window glass up and down is closely disposed,
The door structure of a vehicle according to claim 5, wherein the open structure constituting the load transfer member is open at the top in addition to the upper side. It has a door outer panel and a door inner panel,
A vehicle door structure comprising an impact beam between the door outer panel and the door inner panel, and a load transfer member provided inside the impact beam in the vehicle width direction for transferring a load toward the occupant.
The load transfer member is constituted by a member having a connecting wall portion connected to the impact beam and at least two side wall portions extending inward in the vehicle width direction from the connecting wall portion.
The door structure of the vehicle by which the said harness was supported by the said side wall part.

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