JP2018103789A - Vehicular door - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reduce noise resulting from circulation of air in a space between an end part of belt molding and an outer panel and a space between an end part of the belt molding and a frame part.SOLUTION: A locking part 55 of an end member 50 comprises: a first extension part 56 in the form of a quadrangular prism, which projects downward and obliquely rearward; and a second extension part 57 in the form of a quadrangular prism, which projects upward and obliquely rearward from the lower end of the first extension part 56. The upper edge 11a of a panel body part 11 of a door panel is provided with a sealing member 60 that seals between an outer panel 10 and the back frame 21 of a frame part 20. A main wall part 61 of the sealing member 60 is provided with an insertion hole 68 extending through the main wall part 61 in the thickness direction (the vertical direction) thereof. The locking part 55 of belt molding 30 is inserted in this insertion hole 68. An inclination 69 extending downward toward the insertion hole 68 is provided on the upper surface of the main wall part 61 and inside the insertion hole 68 in a vehicle width direction.SELECTED DRAWING: Figure 7

Description

  The present invention relates to a vehicle door.

  In the vehicle door described in Patent Document 1, the door panel is constituted by an inner panel positioned on the inner side in the vehicle width direction and an outer panel positioned on the outer side in the vehicle width direction. The door panel is connected to a frame portion constituting a window frame on the upper side of the door panel. The frame portion includes a back frame that extends upward from the rear upper part of the door panel, and an upper frame that extends from the upper end of the back frame obliquely downward toward the front and reaches the front upper part of the door panel. The outer surface of the back frame in the vehicle width direction is covered with a plate-like garnish. A belt molding extending along the extending direction of the upper end portion is attached to the upper end portion of the outer panel. The belt molding includes a main body portion having a substantially U-shaped cross section, and the main body portion sandwiches the upper end portion of the outer panel from both sides in the vehicle width direction.

JP 2005-254984 A

  In the vehicle door described in Patent Literature 1, a gap may be generated between the belt molding and the outer panel or between the belt molding and the garnish. If such a gap is generated, air may enter between the outer panel and the inner panel through the gap during traveling of the vehicle. And when air distribute | circulates through said clearance gap or when air distribute | circulates between an outer panel and an inner panel, noise may arise.

  In order to solve the above-described problems, the present invention provides an outer panel that is an outer panel in the vehicle width direction, a door panel that includes an inner panel that is disposed to face the outer panel, and a door panel connected to the door panel. A vehicle door comprising a frame portion constituting a window frame on the upper side and a belt molding attached to the outer panel, the belt molding extending along an upper end portion of the outer panel, and A main body portion having a U-shaped cross section sandwiched from both sides in the width direction, and an end member attached to an end portion in the extending direction of the main body portion, and the outer panel is more than the upper end portion of the outer panel. A plate-like flat portion extending inward in the vehicle width direction and positioned below the end member is the main body. A first extending portion projecting downward and a lower end of the first extending portion at a lower side of the end member. To the lower surface of the flat portion, and a second extending portion that protrudes obliquely upward in the extending direction of the main body portion is provided. In the extending direction between the upper end portion and the flat portion, and the tip end portion of the second extending portion is in contact with the lower surface of the flat portion, and the upper end portion and the flat portion A seal member that seals between the outer panel and the frame portion is provided at an edge of the outer panel between the seal member and the seal member that penetrates the seal member in the vertical direction and the locking portion. Is inserted and the vehicle width of the insertion hole And a groove portion extending from the upper end side to the lower end side of the inclined portion on the upper surface of the inclined portion. Is provided.

  In the above configuration, even if there is a gap between the end portion of the belt molding and the outer panel or between the end portion of the belt molding and the frame portion, the presence of the seal portion causes air to flow between the outer panel and the inner panel. Intrusion can be suppressed. Therefore, generation | occurrence | production of the noise by air distribute | circulating between each said clearance gap and an outer panel and an inner panel can be suppressed.

  By the way, in the said structure, the insertion hole is provided in the sealing member and the latching | locking part of an end member is inserted in the insertion hole. Therefore, it is possible to project the locking portion downward from the seal member while sealing between the outer panel and the frame portion by the seal member. Here, when the belt molding is attached to the outer panel, the engaging portion of the end member comes into contact with the peripheral edge of the insertion hole of the seal member, and the seal member is damaged or the seal member falls off the outer panel. There is a risk. In this regard, according to the above configuration, when the belt molding is attached to the outer panel from the upper side, the lower end portion of the engaging portion of the end member in the belt molding is guided to the insertion hole side of the seal member along the inclined portion. Can do. Thereby, when attaching a belt molding to an outer panel, the latching | locking part of an end member can be reliably inserted in the insertion hole of a seal member.

  Further, a groove is provided in the inclined portion of the seal member. Therefore, after the lower end portion of the locking portion is brought into contact with the inclined portion of the seal member, the lower end of the locking portion moves in the vehicle front-rear direction and reaches the insertion hole before moving from the inclined portion of the seal member to the vehicle front-rear direction. Can be prevented from falling off.

The side view of a front door. The partial expansion perspective view of a front door. The perspective view of the state which removed the belt molding in FIG. The perspective view of a sealing member. The perspective view when an outer panel and its periphery structure are seen from the vehicle width direction inner side. The perspective view of an end member. FIG. 7 is a sectional view taken along line 7-7 in FIG. FIG. 8 is a cross-sectional view taken along line 8-8 in FIG. 1. FIG. 9 is a cross-sectional view taken along line 9-9 in FIG. 7. Sectional drawing at the time of belt molding attachment.

Hereinafter, an embodiment in which the present invention is applied to a front door on the right side of a vehicle will be described with reference to FIGS.
As shown in FIG. 1, the door panel DP of the front door includes an outer panel 10 that is an outer panel in the vehicle width direction, and an inner panel (not shown) that is disposed to face the outer panel 10. The outer panel 10 has a substantially rectangular plate shape. A door knob DN that is a handle for opening and closing the front door is attached to the rear side of the outer surface of the outer panel 10. The inner panel has a rectangular plate shape that is substantially the same as the outer panel 10. The front edge of the outer panel 10 is connected to the front edge of the inner panel. The lower edge of the outer panel 10 is connected to the lower edge of the inner panel. The rear edge of the outer panel 10 is connected to the rear edge of the inner panel. Between the outer panel 10 and the inner panel, a housing space is provided for housing the window glass WG, a driving device for moving the window glass WG up and down, and the like.

  As shown in FIG. 1, the door panel DP is connected to a frame portion 20 constituting a window frame on the upper side of the door panel DP. The frame portion 20 includes a back frame 21 that protrudes upward from the rear end of the upper edge of the door panel DP. A part of the lower end side of the back frame 21 is sandwiched between the outer panel 10 and the inner panel and is fixed to the inner surfaces thereof. An upper frame 22 extending toward the front side is connected to the upper end of the back frame 21. The upper frame 22 is inclined so as to be positioned on the lower side toward the front side. The front end side of the upper frame 22 reaches the front end at the upper edge of the door panel DP. A part of the front end side of the upper frame 22 is sandwiched between the outer panel 10 and the inner panel and is fixed to the inner surfaces thereof. A plate-like garnish 25 is attached to the back frame 21 on the outer side in the vehicle width direction so as to cover the back frame 21. 2 and 3, the illustration of the garnish 25 is omitted.

  A plate-shaped window glass WG is accommodated in the accommodating space between the outer panel 10 and the inner panel. The window glass WG has a shape corresponding to the frame shape of the frame portion 20 in plan view, and the dimension in the vertical direction becomes smaller toward the front side. The window glass WG can be moved up and down in the frame of the frame portion 20 by an electric drive device housed in a housing space between the outer panel 10 and the inner panel.

  As shown in FIG. 3, the outer panel 10 includes a panel main body portion 11 that is curved so that the approximate center in the vertical direction is located on the outer side in the vehicle width direction. From the upper edge 11a of the panel main body 11 (indicated by a two-dot chain line in FIG. 3), an attachment end 12 extends upward. The attachment end portion 12 is provided in the central portion of the upper edge 11a of the panel main body portion 11 excluding both end portions in the vehicle front-rear direction. Further, the rear end of the attachment end portion 12 is located in front of the front end of the back frame 21 in the vehicle front-rear direction.

  As shown in FIG. 8, the mounting end 12 of the outer panel 10 includes an upward extending portion 12 a that extends vertically upward from the upper edge 11 a of the panel body portion 11, and a vehicle from the upper end of the upward extending portion 12 a. A downward extending portion 12b that is folded back inward in the width direction and extends downward. The lower end of the downward extending portion 12b is curved inward in the vehicle width direction.

  As shown in FIG. 3, a flat portion 13 extends from the rear end portion of the upper edge 11 a of the panel main body portion 11 toward the inner side in the vehicle width direction than the attachment end portion 12. That is, as shown in FIG. 5, the flat portion 13 extends so as to be closer to the horizontal than the attachment end portion 12, and substantially the entire portion is located below the attachment end portion 12. As shown in FIG. 3, the front edge of the flat portion 13 is located behind the front edge of the back frame 21 and is separated from the rear edge of the attachment end portion 12. A connecting portion 14 extends upward from the inner edge of the flat portion 13 in the vehicle width direction. The connecting portion 14 is connected to the outer surface of the back frame 21 in the vehicle width direction. Of the upper edge 11 a of the panel body 11, between the attachment end 12 and the flat part 13, a locking piece 15 protrudes upward. The protruding length of the locking piece 15 to the upper side is shorter than the extending length of the attachment end 12 to the upper side. The locking piece 15 is located near the flat portion 13 between the attachment end portion 12 and the flat portion 13.

  As shown in FIG. 2, a belt molding 30 having a rod shape as a whole is attached to the attachment end 12 of the outer panel 10. The belt molding 30 includes a main body 31 that has a substantially U-shaped cross section and extends in the vehicle front-rear direction. Furthermore, the main body 31 can be broadly divided into a rear end 32 that is a part of the rear end in the vehicle front-rear direction, and a sandwiching portion 35 on the front side.

  As shown in FIG. 8, the sandwiching portion 35 of the main body 31 has a substantially U-shaped cross section that opens downward. From the U-shaped inner surface 35a of the sandwiching portion 35, a plurality of protrusions 36 protrudes inward. From the lower end of the clamping part 35 on the inner side in the vehicle width direction, a locking projection 37 protrudes toward the outer side in the vehicle width direction. The sandwiching portion 35 in the main body portion 31 sandwiches the attachment end portion 12 of the outer panel 10 from both sides in the vehicle width direction, and the protrusion 36 in the sandwiching portion 35 extends upwardly or downwardly at the attachment end portion 12. It contacts the part 12b. The locking projection 37 is locked to the lower end of the downward extending portion 12b. In this embodiment, the attachment end 12 of the outer panel 10 sandwiched by the main body 31 of the belt molding 30 corresponds to the “upper end” of the outer panel 10.

  As shown in FIGS. 2 and 8, the belt molding 30 includes a weather strip 40 that protrudes obliquely upward inward in the vehicle width direction from the outer surface of the clamping portion 35 on the inner side in the vehicle width direction. The weather strip 40 is formed over the entire vehicle front-rear direction of the clamping portion 35. The tip portion of the weather strip 40 is in contact with the outer surface of the window glass WG in the vehicle width direction.

  As shown in FIG. 7, the rear end 32 of the main body 31 has a substantially U-shaped cross section that opens downward. In the rear end portion 32, a U-shaped internal space is smaller than the sandwiching portion 35, and the internal space is substantially circular when viewed in a cross-section in a direction orthogonal to the vehicle front-rear direction. The outer shape of the sandwiching portion 35 and the outer shape of the rear end portion 32 are the same, and the outer surface of the sandwiching portion 35 and the outer surface of the rear end portion 32 are flush with each other.

  The main body 31 includes an upper lip 38 that protrudes obliquely upward inward in the vehicle width direction from an outer surface in the vehicle width direction of the rear end portion 32. The upper lip 38 is formed over the entire vehicle front-rear direction of the rear end portion 32. The tip portion of the upper lip 38 is in contact with the outer surface of the garnish 25 in the vehicle width direction.

  The main body 31 includes a lower lip 39 that protrudes downward from the lower end of the clamping portion 35 and the rear end 32 on the outer side in the vehicle width direction. The lower lip 39 extends over the entire vehicle front-rear direction of the sandwiching portion 35 and the rear end portion 32. The lower lip 39 is in contact with the outer surface (upper surface) in the vehicle width direction of the panel body 11 of the outer panel 10.

  As shown in FIG. 9, an end member 50 is attached to the rear end 32 of the main body 31. As shown in FIG. 6, the end member 50 includes a shaft portion 51 that extends in the vehicle front-rear direction and a plate-like lid portion 52 that is connected to the rear end surface of the shaft portion 51. The shaft portion 51 has a substantially columnar shape, and the outer diameter thereof is the same as the inner dimension (inner diameter) of the U-shape of the rear end portion 32 in the main body portion 31. As shown in FIG. 7, the shaft portion 51 of the end member 50 is sandwiched between the rear end portions 32 of the main body portion 31. Further, as shown in FIG. 5, the plan view shape of the lid portion 52 (the shape when viewed from the vehicle rear side) is substantially the same as the outer shape of the rear end portion 32 in a cross section orthogonal to the vehicle front-rear direction. ing. The front surface of the lid portion 52 is in contact with the rear end surface of the rear end portion 32 of the main body portion 31.

  As shown in FIG. 6, the end member 50 includes a plate-like restricting portion 53 that protrudes downward from the shaft portion 51 and extends in the vehicle front-rear direction. The restricting portion 53 extends from the front end of the shaft portion 51 to the approximate center of the shaft portion 51. As shown in FIG. 5, the restricting portion 53 protrudes downward from the U-shaped opening of the rear end portion 32 in the main body portion 31.

  As shown in FIG. 6, the end member 50 includes a locking portion 55 that protrudes downward from the shaft portion 51 on the rear side of the restriction portion 53. In this embodiment, the restricting portion 53 and the locking portion 55 are continuous and integrated. The locking portion 55 includes a quadrangular prism-shaped first extending portion 56 that protrudes obliquely rearward from the lower side, and a quadrangular columnar second extending portion that projects obliquely upward from the lower end of the first extending portion 56. Part 57. That is, the first extending portion 56 and the second extending portion 57 as a whole are substantially V-shaped and have a shape with a sharp bottom.

  As shown in FIGS. 5 and 6, the rear portion of the upper surface 57 b of the tip portion 57 a of the second extending portion 57 is a flat surface, and the lower surface (vehicle width) of the flat portion 13 in the outer panel 10. (The inner surface in the direction). In addition, as for the latching | locking part 55, the 2nd extension part 57 can be elastically deformed in the vehicle front-back direction (extension direction of the main-body part 31) by using the lower end of the 1st extension part 56 as a fulcrum.

  A protruding portion 58 protrudes from a front portion of the upper surface 57b of the distal end portion 57a in the second extending portion 57. The protrusion 58 protrudes above the upper surface of the flat portion 13 in the outer panel 10. The protrusion 58 is in contact with the front edge of the flat portion 13 in the outer panel 10.

  As shown in FIG. 5, a seal member that seals between the outer panel 10 and the back frame 21 of the frame portion 20 between the mounting end portion 12 and the flat portion 13 of the upper edge 11 a of the panel body portion 11. 60 is provided. In FIG. 5, the seal member 60 is virtually illustrated by a two-dot chain line.

  As shown in FIG. 4, the seal member 60 includes a plate-like main wall portion 61 that is long in the vehicle front-rear direction. A drooping portion 62 extends downward from the vehicle front side portion of the main wall portion 61 on the vehicle front side edge and the vehicle width direction outer side edge. The hanging part 62 is substantially L-shaped when viewed in cross section. A plate-like lower wall portion 63 extends from the lower end of the hanging portion 62 toward the front side. A plate-like side wall 64 extends upward from the inner edge of the main wall 61 in the vehicle width direction. The side wall portion 64 is located slightly outside in the vehicle width direction in the substantially half portion on the vehicle front side than in the substantially half portion on the vehicle rear side. The standing length of the side wall portion 64 from the main wall portion 61 becomes longer in two steps from the vehicle front side toward the rear side. And in the edge part of the rear side of the side wall part 64, the standing length is shortened to the standing length substantially the same as the standing length of the front end. As shown in FIG. 7, the inner surface in the vehicle width direction of the rear portion of the side wall portion 64 is in contact with the outer surface in the vehicle width direction of the back frame 21 in the frame portion 20.

  As shown in FIG. 4, the lower wall portion 65 extends upward from the inner edge in the vehicle width direction of the lower wall portion 63. The lower wall portion 65 extends to the same height as the main wall portion 61 and is connected to the front surface of the hanging portion 62.

  An attachment portion 66 for attaching the seal member 60 to the upper edge 11a of the panel body 11 is provided on the outer edge of the main wall portion 61 in the vehicle width direction. As shown in FIG. 7, the attachment portion 66 has a shape that extends upward from the edge of the main wall portion 61 on the outer side in the vehicle width direction and is then folded back diagonally downward on the outer side in the vehicle width direction. As shown in FIG. 4, the attachment portion 66 extends from the front end of the main wall portion 61 to the central portion of the main wall portion 61 in the vehicle front-rear direction. The extension length of the mounting portion 66 in the vehicle front-rear direction is set to be shorter than the distance from the rear end of the mounting end portion 12 to the locking piece 15 in the outer panel 10. A mounting hole 67 that penetrates the main wall 61 in the thickness direction is provided behind the mounting portion 66 at the outer edge of the main wall 61 in the vehicle width direction. As shown in FIG. 7, the upper edge 11 a of the panel main body 11 is sandwiched between the distal ends of the mounting portions 66 of the seal member 60. Further, the locking piece 15 of the outer panel 10 is inserted through the mounting hole 67 of the seal member 60.

  An insertion hole 68 penetrating in the thickness direction (vertical direction) of the main wall 61 is provided on the rear side of the main wall 61 in the vehicle front-rear direction. The insertion hole 68 is long in the vehicle front-rear direction. Specifically, the dimension of the insertion hole 68 in the vehicle width direction is longer than the dimension of the locking part 55 of the belt molding 30 in the vehicle width direction, and the dimension of the insertion hole 68 in the vehicle longitudinal direction is the locking part of the belt molding 30. It is larger than 55 in the vehicle longitudinal direction. In the upper surface of the main wall 61, an inclined portion 69 that is lowered toward the insertion hole 68 is provided on the inner side in the vehicle width direction than the insertion hole 68. The inclined portion 69 of this embodiment includes a first inclined portion 69a, a second inclined portion 69b, and a third inclined portion 69c arranged in parallel in the vehicle longitudinal direction.

  The first inclined portion 69a has a right triangle shape when viewed in plan from the vehicle front-rear direction. The upper end of the first inclined portion 69 a is connected to the side wall portion 64, and the lower end of the first inclined portion 69 a is connected to the edge of the insertion hole 68. The second inclined portion 69b has the same right-angled triangular shape in plan view as the first inclined portion 69a. The 2nd inclination part 69b is provided in the position spaced apart with respect to the 1st inclination part 69a in the vehicle front side rather than the 1st inclination part 69a. The upper end of the second inclined portion 69 b is connected to the side wall portion 64, and the lower end of the second inclined portion 69 b is connected to the edge of the insertion hole 68. The third inclined part 69c has the same right-angled triangular shape as seen in plan view as the first inclined part 69a. The 3rd inclination part 69c is provided in the position spaced apart with respect to the 2nd inclination part 69b in the vehicle front side rather than the 2nd inclination part 69b. In this embodiment, the third inclined portion 69 c is located in front of the insertion hole 68. The upper end of the third inclined portion 69 c is connected to the side wall portion 64, and the lower end of the third inclined portion 69 c is connected to the upper surface of the main wall portion 61.

  In the inclined portion 69, the first inclined portion 69a and the second inclined portion 69b, and the second inclined portion 69b and the third inclined portion 69c are configured as groove portions 69d. Each groove part 69d is provided in the whole from the upper end of the inclination part 69 to a lower end.

Next, according to FIG. 10, a method for an operator to attach the belt molding 30 to the outer panel 10 and effects at that time will be described.
As shown in FIG. 10, first, the belt molding 30 is disposed above the outer panel 10. Then, the belt molding 30 is moved downward from that position, and the locking portion 55 is inserted into the insertion hole 68 of the seal member 60. At this time, in the locking portion 55, the second extending portion 57 contacts the edge of the flat portion 13, and the second extending portion 57 is elastically deformed toward the front side with the lower end of the first extending portion 56 as a fulcrum. . When substantially the entire locking portion 55 is inserted into the insertion hole 68 of the seal member 60, the distal end portion 57 a of the second extending portion 57 in the locking portion 55 moves below the lower surface of the flat portion 13. The locking part 55 is elastically restored. At this time, the upper surface 57 b of the distal end portion 57 a of the second extending portion 57 is positioned immediately below the lower surface of the flat portion 13, and the protrusion 58 of the locking portion 55 contacts the edge of the flat portion 13.

  By the way, as described above, when trying to insert the locking portion 55 of the end member 50 in the belt molding 30 into the insertion hole 68 of the seal member 60, the lower end of the locking portion 55 does not enter the insertion hole 68, The member 60 may come into contact with the upper surface of the main wall 61 or the side wall 64. When the engaging portion 55 of the belt molding 30 thus moved downward contacts the upper surface or the side wall portion 64 of the main wall portion 61 of the seal member 60, the seal member 60 is damaged or the seal member 60 There is a possibility that the mounting portion 66 may come off from the upper edge 11a of the panel main body portion 11 and the seal member 60 may fall off.

  In this regard, in the above embodiment, the inclined portion 69 (the first inclined portion 69a to the third inclined portion 69c) that is lowered toward the insertion hole 68 side is provided on the inner side in the vehicle width direction of the insertion hole 68 of the seal member 60. It has been. Therefore, even if the lower end of the locking portion 55 abuts on the inner side in the vehicle width direction with respect to the insertion hole 68 of the seal member 60, as shown by a broken line in FIG. It is guided to the insertion hole 68 side by moving along the inclined portion 69 of 60. Thereby, when attaching the belt molding 30 to the outer panel 10, the locking portion 55 of the end member 50 can be reliably inserted into the insertion hole 68 of the seal member 60. As a result, the locking portion 55 of the belt molding 30 comes into contact with the upper surface or the side wall portion 64 of the main wall portion 61 of the seal member 60, and the seal member 60 is damaged or falls down. Can be suppressed.

  The inclined portion 69 of the seal member 60 is provided with a groove portion 69d. On the other hand, the locking portion 55 of the belt molding 30 extends in a V shape as a whole, and has a sharpened lower end portion. Therefore, when the lower end of the locking portion 55 comes into contact with the inclined portion 69 of the seal member 60, the lower end of the locking portion 55 is easily fitted in the groove portion 69d. And if the lower end of the latching | locking part 55 fits into the groove part 69d, it will be controlled that the latching | locking part 55 moves to the vehicle front-back direction. Accordingly, when the belt molding 30 is moved downward while the lower end of the locking portion 55 is in contact with the inclined portion 69, the lower end of the locking portion 55 moves in the vehicle front-rear direction and reaches the insertion hole 68. Further, it is possible to prevent the seal member 60 from dropping off from the inclined portion 69 in the vehicle front-rear direction.

The embodiment described above can be modified as follows.
In the above-described embodiment, an example in which the technology related to the seal member 60 is applied to the front door on the right side of the vehicle is shown, but it may be applied to the front door on the right side of the vehicle or may be applied to other doors. As long as the engagement member 55 is provided on the end member 50 in the belt molding 30, the technique related to the sealing member 60 can be applied to any part of the door of the vehicle.

  The technology related to the end member 50 and the seal member 60 of the above embodiment may be applied to the front end instead of the rear end 32 of the belt molding 30. Furthermore, it is also possible to apply to both the rear end portion 32 and the front end portion of the belt molding 30.

  -In the belt molding 30, if the shape of the clamping part 35 of the main-body part 31 can pinch the attachment edge part 12 of the outer panel 10 from both sides, it can be changed suitably. For example, in the clamping part 35, either or both of the upper lip 38 and the lower lip 39 may be omitted, or another lip may be added. What is necessary is just to change suitably considering the shape of the door to which the belt molding 30 is attached, the sealing property required for the belt molding 30, and the like.

Similarly, the shape of the rear end 32 in the main body 31 can be changed as long as the end member 50 can be attached to the rear end 32.
-The shape of the latching | locking part 55 in the end member 50 can be changed. For example, the first extending portion 56 of the locking portion 55 extends in an arc shape toward the vehicle rear obliquely lower side, and the second extension portion 57 extends from the lower end of the first extending portion 56 obliquely upward to the vehicle rear side. It extends in a circular arc shape, and the entire locking portion 55 may be substantially U-shaped. That is, as long as the lower end of the locking portion 55 is sharp to some extent and can fit into the groove 69d of the inclined portion 69 of the seal member 60, the shape of the locking portion 55 can be changed as appropriate.

  -You may change the shape of the axial part 51 in the end member 50. FIG. For example, the shaft portion 51 may be changed to a bar shape having an elliptical cross section or a polygonal cross section. In this case, it is preferable that the cross-sectional shape of the rear end portion 32 of the belt molding 30 is also changed so that the shaft portion 51 can be sandwiched. Further, the restriction portion 53 may be omitted from the end member 50. Even if the restricting portion 53 is omitted, the locking portion 55 protrudes downward from the U-shaped opening of the rear end portion 32 in the main body portion 31. Therefore, it can be expected that the end member 50 rotates inside the rear end portion 32 of the belt molding 30 by the locking portion 55.

  The overall shape of the seal member 60 can be appropriately changed according to the shape of the door panel DP and the frame portion 20. For example, the standing length from the main wall 61 of the side wall 64 in the seal member 60 may be constant in the vehicle front-rear direction. For example, the hanging part 62, the lower wall part 63, and the lower side wall part 65 may be omitted from the seal member 60.

  -The shape of the 1st inclination part 69a in the sealing member 60 does not need to be a right-angled triangle shape in planar view. For example, the first inclined portion 69a may have a fan shape in plan view. That is, the shape of the first inclined portion 69a may be a shape that is lowered toward the insertion hole 68, and may be designed in consideration of the insertion angle of the locking portion 55 when the belt molding 30 is attached. .

  -The inclination part 69 in the sealing member 60 does not need to be comprised by the 1st inclination part 69a, the 2nd inclination part 69b, and the 3rd inclination part 69c like the said embodiment. For example, a groove portion extending from the upper end side to the lower end side may be provided on the upper surface (inclined surface) of one integral inclined portion. Also in this example, the same effect as the above embodiment can be obtained.

  Depending on the shape of the locking portion 55 in the belt molding 30 and the insertion angle of the locking portion 55, instead of or in addition to the inner side in the vehicle width direction of the insertion hole 68 in the seal member 60, the outer side in the vehicle width direction of the insertion hole 68 An inclined portion may be provided on the surface.

  DESCRIPTION OF SYMBOLS 10 ... Outer panel, 11 ... Panel main-body part, 11a ... Upper edge, 12 ... Mounting edge part, 12a ... Upward extension part, 12b ... Downward extension part, 13 ... Flat part, 14 ... Connection part, 15 ... Engagement Stop piece, 20 ... frame part, 21 ... back frame, 22 ... upper frame, 25 ... garnish, 30 ... belt molding, 31 ... main body part, 32 ... rear end part, 35 ... clamping part, 35a ... inner surface, 36 ... Projection, 37 ... Locking projection, 38 ... Upper lip, 39 ... Lower lip, 40 ... Weather strip, 50 ... End member, 51 ... Shaft part, 52 ... Lid part, 53 ... Restricting part, 55 ... Locking part, 56 ... 1st extension part, 57 ... 2nd extension part, 57a ... tip part, 57b ... upper surface, 58 ... protrusion, 60 ... seal member, 61 ... main wall part, 62 ... drooping part, 63 ... lower wall 64, side wall, 65 ... lower side wall, 66 ... mounting portion, 67 ... mounting hole 68 ... insertion hole 69 ... inclined portion, 69a ... first inclined portion, 69b ... second inclined portion, 69c ... third inclined portion, 69d ... groove, DP ... door panel, DN ... doorknob, WG ... glazing.

Claims (1)

A door panel configured to include an outer panel that is an outer panel in the vehicle width direction and an inner panel that is disposed to face the outer panel; and a frame portion that is connected to the door panel and forms a window frame above the door panel; A vehicle door comprising a belt molding attached to the outer panel,
The belt molding extends along the upper end portion of the outer panel, and is attached to a U-shaped main body portion sandwiching the upper end portion from both sides in the vehicle width direction, and an end portion of the main body portion in the extending direction. An end member
The outer panel has a plate-like flat portion extending inward in the vehicle width direction from the upper end portion of the outer panel and positioned below the end member, and the extending direction of the main body portion. At a distance from the upper end,
On the lower side of the end member, a first extending portion projecting downward, and an oblique direction in the extending direction of the main body portion from the lower end of the first extending portion toward the lower surface of the flat portion A locking portion provided with a second extending portion protruding upward;
The locking portion is located between the upper end portion and the flat portion in the extending direction of the main body portion, and a tip end portion of the second extending portion is in contact with a lower surface of the flat portion. And
A seal member for sealing between the outer panel and the frame portion is provided at an edge of the outer panel between the upper end portion and the flat portion,
The seal member is positioned on one side of the insertion hole that penetrates the seal member in the vertical direction and in which the locking portion is inserted, and the insertion hole. And an inclined portion that is lowered toward the side,
A vehicle door, wherein a groove portion extending from an upper end side to a lower end side of the inclined portion is provided on an upper surface of the inclined portion.

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