JP5965718B2 - Belt molding for vehicle doors - Google Patents

Description

  The present invention relates to a belt molding that is fixed to an upper edge portion of an outer panel of a vehicle door.

The vehicle door of Patent Document 1 includes an outer panel that constitutes the outer surface of the door panel, and front and rear pillars (door frames) that extend upward from the upper edge of the outer panel fixed to the inner surface of the outer panel. A resin belt molding which is a long object extending in the same direction as the upper edge portion is attached to the upper edge portion.
This belt molding is a long, substantially cylindrical (substantially inverted U-shaped cross-section) body that is open at both ends, and an end cap (mounting means) that closes the opening at the end of the belt molding main body. And).

This belt molding main body has an upper end connecting portion, an outer side portion hanging from the outer edge of the upper end connecting portion, an inner side portion hanging from the inner edge of the upper end connecting portion, and an inner side surface of the inner side of the vehicle. And a provided lip (drainage part). The belt molding body has a structure in which the lower part of the front and rear end parts of the vehicle inner side part and the rear end part of the lip are cut after being formed as a long article having a uniform cross section by extrusion molding.
The end cap includes a cap portion and an insertion portion (assembly portion) extending from the cap portion in parallel with the upper edge portion. When the insertion part is inserted into the inner space of the belt molding from the end face opening of the belt molding, the outer part and the inner part of the vehicle are located on both sides of the insertion part. There is no backlash. Furthermore, since the cap portion closes the openings at the front and rear ends of the belt molding body, the inner space of the belt molding body is not exposed.
When the belt molding thus assembled is put on the upper edge portion of the outer panel from above, the upper end connecting portion is located immediately above the upper edge portion of the outer panel, and the vehicle outer side portion is located on the outer side of the upper edge portion, The inner side of the vehicle is located on the inner side of the upper edge, the lip contacts the outer surface of the door glass while being elastically deformed, and the front and rear ends of the inner side of the vehicle face the front and rear pillars.

Japanese Patent No. 4235655

Since the front and rear ends of the belt molding body are cut at the lip, the vehicle width direction dimension (the door thickness direction dimension) is shorter than the portion where the lip exists. However, because the inner part (upper part) remains at both front and rear ends of the belt molding body, the offset in the vehicle width direction with respect to the outer panel of the pillar (the distance between the upper edge of the outer panel and the pillar in the vehicle width direction) is small. Since the front and rear end portions of the vehicle interior portion interfere with the pillar, the belt molding cannot be attached to the vehicle door.
On the other hand, if the front and rear ends of the inner side of the vehicle are completely cut from the belt molding body, the vehicle width direction dimensions of the front and rear ends of the belt molding main body are shortened accordingly, so that the vehicle door has a small offset with respect to the outer panel of the pillar. Can be attached to the belt molding. However, if the front and rear end portions of the vehicle interior portion are completely cut, the member that suppresses rattling of the insertion portion toward the vehicle interior disappears, and the insertion portion rattles in the vehicle interior direction with respect to the belt molding body.

  If a belt molding having a portion corresponding to the belt molding main body and the end cap is integrally formed by injection molding, the end cap (corresponding portion) does not rattle to the inside of the vehicle. It becomes possible to eliminate both front and rear ends. However, the belt molding by injection molding has the disadvantages of high manufacturing cost and poor appearance compared to the belt molding (belt molding main body) obtained by extrusion molding.

  The present invention can reduce the width of the portion facing the pillar in the vehicle width direction even when the belt molding body is formed by using extrusion molding, and the end cap can rattle on the inside of the vehicle. An object is to provide a belt molding for a vehicle door that can be prevented.

The belt molding for a vehicle door according to the present invention is fixed to the upper edge of the vehicle door in which a pair of pillars protruding upward from the upper edge of the outer panel is fixed to the inner side surface of the outer panel. A belt molding comprising: an elongated belt molding main body extending; and an end cap that can be attached to and detached from an end face opening of the belt molding main body, wherein the belt molding main body is outside the vehicle with respect to the upper edge and the pillar. A soft lip that faces the outer side of the vehicle door in the thickness direction of the vehicle door and the upper edge from the inner side of the vehicle in the thickness direction and contacts the slide glass of the vehicle door projects from the inner side of the vehicle. a set has been vehicle side, the vehicle interior side surface of the vehicle outer part, by positioning the vehicle outside of the pillar and extending obliquely upward or downward from the inner face, harder hard than the lip And the engaged portion formed of projections at the end position of the belt molding body corresponding to at least one of the pair of pillars, the whole of the vehicle inside portion including the lip in order to avoid interference with the pillar And a retreat end surface whose end surface is cut in a longitudinal direction of the belt molding body and having a position different from that of the end surface of the vehicle outer portion, and the end cap is the same as the retreat end surface of the vehicle outer portion. and covering end part covering the direction of the end face, an insertion portion extending from the cover end to the front position of the rear end face, located between the vehicle outer side and the interior side when viewed in the longitudinal direction, A protrusion formed on a vehicle outer surface of the insertion portion, and is an engagement portion that is inserted into a gap between the vehicle inner surface of the vehicle outer portion and the engaged portion and engages with the vehicle outer surface of the engaged portion. It is characterized by providing these.

The lower projecting portion located below the engaged portion, which protrudes in a direction different from the engaged portion from the vehicle inner side surface of the vehicle outer portion, and the vehicle outer surface of the insertion portion, A lower engagement portion that is inserted into a gap between the vehicle inner side surface of the vehicle outer side portion and the lower projection portion and engages with the vehicle outer surface of the lower projection portion.

  An upward retaining protrusion that engages with the engaging portion is formed on the outer surface of the vehicle at the tip of the engaged portion that extends obliquely upward, or the engaged portion that extends obliquely downward. You may form the downward securing protrusion which the said engaging part engages with the own vehicle outer side surface at the front-end | tip part of a part.

In the present invention, the entire end surface in the longitudinal direction of the vehicle inner side portion of the belt molding body is used as the receding end surface. In other words, since the entire end portion of the vehicle interior portion is omitted, the vehicle width direction dimension of the end portion of the vehicle interior portion is shortened. Therefore, the belt molding of the present invention can be attached to a vehicle door having a small offset in the vehicle width direction with respect to the outer panel of the pillar.
Further, although the inner side of the belt molding body does not exist on the inner side of the end cap insertion portion, the engaged portion provided on the outer side portion of the belt molding main body and the engaging portion provided on the insertion portion of the end cap Engages to restrict the movement of the end cap to the inside of the vehicle. In addition, since the engaged portion is not a projection extending in the horizontal direction but a projection extending obliquely upward or obliquely downward, it is possible to lengthen the engagement margin with the engagement portion while shortening the vehicle width direction dimension. Is possible. Therefore, it is possible to prevent the end cap from rattling inside the vehicle while shortening the dimension of the belt molding in the vehicle width direction.

  According to the second aspect of the present invention, the lower protrusion is provided on the belt molding body side, the lower engagement portion that engages the vehicle outer surface of the lower protrusion is provided on the end cap side, and the lower side Since the protrusion extends in a direction different from the engaged portion, it is possible to more reliably prevent the end cap from rattling on the vehicle inner side.

  According to the third aspect of the present invention, when the retaining protrusion that engages the engaging portion with the outer surface of the vehicle is formed at the tip of the engaged portion, the rattling of the end cap to the inner side of the vehicle is more reliably prevented. it can.

It is the side view seen from the vehicle outside of the vehicle door of one embodiment of the present invention. It is the perspective view seen from the vehicle outside which shows the principal part of a vehicle door in the state which separated the belt molding. It is sectional drawing which follows the III-III arrow line of FIG. It is sectional drawing which follows the IV-IV arrow line of FIG. It is the perspective view seen from the vehicle inner side of the separation | separation state of the rear part of a belt molding main body, and an end cap. It is the perspective view seen from the vehicle inner side of the rear part of a belt molding. It is sectional drawing similar to FIG. 4 of a modification.

Hereinafter, an embodiment of the present invention will be described with reference to FIGS. Each direction in the following description is based on the arrow direction in the figure.
FIG. 1 shows a vehicle door 10 that opens and closes a side opening of a vehicle body. In a window hole formed between the outer panel 11 and the door sash 15, both of which are made of metal, a slide glass W is provided so as to be movable up and down.
A portion of the upper edge portion of the outer panel 11 excluding both front and rear end portions is a mall mounting portion 12 formed by bending the edge portion toward the vehicle interior and extending in the front-rear direction, and the front and rear end portions of the upper edge portion are pillars. It is a connection part 13.
The front end portion (inclined portion) of the door sash 15 is constituted by a front pillar 16, and the rear end portion of the door sash 15 is constituted by a rear pillar 17 extending in the vertical direction. The lower ends of the front pillar 16 and the rear pillar 17 are fixed to the inner side surface of the outer panel 11 by welding, and the front and rear pillar connecting portions 13 are connected to the outer side surfaces of the front pillar 16 and the rear pillar 17 in the vicinity of the lower ends. (See FIGS. 2 and 4. The illustration of the front pillar 16 side is omitted). Further, attachment holes 18 are formed in the connection portion between the front pillar 16 and the pillar connection portion 13 and in the connection portion between the rear pillar 17 and the pillar connection portion 13. Furthermore, the upper end part of the reinforcement board 19 is being fixed to the vehicle inner side surface of the front pillar 16 and the rear pillar 17 by welding.

A resin belt molding 20 extending in the front-rear direction is fixed to the upper edge portion of the outer panel 11. The belt molding 20 includes a belt molding main body 21 that is a long object extending in the front-rear direction, and a pair of front and rear end caps 39 that can be attached to both front and rear ends of the belt molding main body 21.
A belt molding main body 21 which is a long product obtained by extrusion molding includes a hard base portion 22 made of a hard resin material (for example, PP, AES, etc.). The hard base portion 22 hangs from an upper end connection portion 23 that constitutes an upper end portion of the hard base portion 22, a vehicle outer side portion 24 that hangs down from the vehicle outer edge portion of the upper end connection portion 23, and a vehicle inner edge portion of the upper end connection portion 23. The vehicle interior portion 25 is integrally provided. A lower edge portion of the vehicle inner side portion 25 is a lower end locking piece 26 that protrudes toward the vehicle outer side, and a contact flat surface 27 is formed on the vehicle outer side surface of the vehicle inner side portion 25. Further, a protrusion-like engaged portion 28 that protrudes obliquely upward is integrally provided on the inner side surface of the vehicle outer portion 24, and a retaining protrusion that extends upward is provided at the tip of the engaged portion 28. 28a protrudes. A lower projection 29 made of a resin material softer than the hard base 22 (for example, TPO, PVC, etc.) is integrally provided at the lower edge of the vehicle outer portion 24 and projects obliquely upward toward the vehicle inner side. It is. The protruding direction (inclination direction) of the lower protrusion 29 when the engaged portion 28 and the lower protrusion 29 are in a free state is different from the protruding direction (inclination direction) of the engaged portion 28.
A vehicle outer lip 31 made of the same material as that of the lower protrusion 29 protrudes from a lower edge portion of the vehicle outer portion 24, and the outer surfaces of the upper end connection portion 23 and the vehicle outer portion 24 are the lower protrusion 29 and It is covered with a vehicle outer covering material 32 made of the same material as the vehicle outer lip 31. Further, a lip 34 made of the same material as the vehicle outer lip 31 is projected from the vehicle inner side surface of the vehicle inner side portion 25.
As described above, since the belt molding body 21 is formed using extrusion molding, immediately after the completion of extrusion molding, the upper end connection portion 23, the vehicle outer side portion 24, the vehicle inner side portion 25, the lower end locking piece 26, the engaged member. The joint 28, the lower protrusion 29, the vehicle outer lip 31, the vehicle outer covering material 32, and the lip 34 exist over the entire length of the belt molding body 21. However, in the present embodiment, after the belt molding main body 21 is sufficiently cooled and its shape is stabilized, a portion on the vehicle inner side from the central portion of the upper end connection portion 23, the entire vehicle inner portion 25 (including the lower end locking piece 26), and By cutting the front and rear end portions of the lip 34, the vehicle inner portion of the upper end connection portion 23, the entire vehicle inner portion 25, and the front end surface and the rear end surface of the lip 34 are separated from the front end surface and the rear end surface of the vehicle outer portion 24. Also, the retracted end surface 36 is retracted in the longitudinal direction of the belt molding main body 21 (see FIGS. 2, 5, and 6; illustration of the front end side of the belt molding main body 21 is omitted). Further, end cap receiving notches 29a are formed at both front and rear ends of the lower protrusion 29 by cutting after completion of extrusion. Further, in the vicinity of both front and rear ends of the ridge 24a (lower projection) connected to the base end portion of the lower projection 29 formed on the vehicle outer side portion 24, the longitudinal movement regulating recess 28b is formed by cutting after completion of extrusion molding. Is recessed. The belt molding main body 21 completed through the cutting process becomes a longitudinal member that is symmetrical in the longitudinal direction (the belt molding main body 21 may not be symmetrical in the longitudinal direction).

The end cap 39 is a hard resin product made of the same material as the hard base 22.
As shown in FIGS. 5 and 6, the end cap 39 (the front end cap 39 is symmetrical with the rear end cap 39 and is not shown in the figure) is a covered end constituting the end portion. Portion 40, insertion portion 41 extending from the covering end portion 40 in the longitudinal direction of the hard base portion 22, a downward projecting portion 42 extending downward from the lower edge portion of the insertion portion 41, and the vehicle exterior side from the vehicle outer surface of the insertion portion 41. A downward movement restricting piece 44 (downward engaging portion) that protrudes obliquely downward toward the vehicle, and protrudes obliquely downward from the vehicle outer surface of the insertion portion 41 toward the vehicle outer side, and is positioned immediately above the downward movement restriction piece 44. Engaging portion 45. Further, the engaging portion 45 is integrally provided with a protruding vehicle inner side movement restricting piece 46 extending downward from the vehicle outer end portion. The protrusion direction (inclination direction) of the downward movement restriction piece 44 when the protrusion 24a, the engaged portion 28, the lower protrusion 29, the downward movement restriction piece 44, and the engagement portion 45 are in the free state is the protrusion. 24a and the protrusion direction (inclination direction) of the lower protrusion 29, and the inclination direction of the lower end surface of the vehicle interior movement restricting piece 46 is the protrusion direction (inclination) of the engaged portion 28 (the portion excluding the retaining protrusion 28a). Direction). The downward projecting portion 42 is integrally provided with a vehicle inner side locking piece 43 that extends while tilting upward from the lower end toward the vehicle inner side. Further, a longitudinal movement restricting piece 47 having the same longitudinal dimension as that of the longitudinal movement restricting recess 28b is integrally projected downward from the lower edge of the insertion portion 41.

The rear end cap 39 is attached to the rear end opening of the belt molding body 21 from the rear.
Specifically, while the lower portion of the insertion portion 41 is positioned in the end cap receiving notch 29a, the front end portion of the downward movement restricting piece 44 from the rear end opening portion of the belt molding main body 21 is connected to the protrusion 24a and the lower protrusion 29. Insert into the gap between the engaged portions 28. Further, the front end portion of the engaging portion 45 is inserted into the gap between the engaged portion 28 and the vehicle outer side portion 24 from the rear end opening of the belt molding body 21. Then, the entire end cap 39 is pushed forward until the front surface of the covering end portion 40 comes into contact with the rear end surface of the upper end connection portion 23 and the vehicle outer side portion 24. When the front surface of the covering end portion 40 comes into contact with the rear end surfaces of the upper end connection portion 23 and the vehicle outer side portion 24, the longitudinal movement restricting piece 47 is fitted into the longitudinal movement restricting recess 28b. The back and forth movement with respect to is regulated. Further, the lower surface of the downward movement restricting piece 44 comes into contact with the upper surfaces of the protrusions 24a and the lower protrusion 29, the lower end surface of the vehicle interior movement restricting piece 46 comes into contact with the upper surface of the engaged portion 28, and the insertion portion 41 Since the upper edge part contacts the upper end connection part 23 from below, the relative movement of the end cap 39 relative to the belt molding body 21 in the vertical direction is restricted. Further, since the vehicle outer side surface of the downward movement restricting piece 44 is in contact with the vehicle inner side surface of the vehicle outer side portion 24 and the vehicle outer side surface of the engaging portion 45 is in contact with the vehicle inner side surface of the vehicle outer side portion 24, The relative movement to the outside of the vehicle with respect to 21 is restricted. Further, the lower end surface (inclined surface) of the vehicle inner side movement restricting piece 46 abuts on the upper surface (inclined surface) of the engaged portion 28, and the lower surface (inclined surface) of the lower movement restricting piece 44 corresponds to the ridge 24 a and the lower side protruding portion. 29, and the inner side surface of the vehicle inner side movement restricting piece 46 contacts the outer side surface of the engaged portion 28, so that the end cap 39 moves relative to the belt molding body 21 toward the inner side of the vehicle. (Missing) is regulated.
Although not shown, the front end cap 39 can also be attached to the front end opening of the belt molding main body 21 in the same procedure. Relative movement is restricted.
When the front and rear end caps 39 are attached to both front and rear ends of the belt molding main body 21, the front end of the insertion portion 41 of the rear end cap 39 is positioned behind the rearward end surface 36 of the belt molding main body 21 (FIG. 6). The rear end of the insertion portion 41 of the front end cap 39 is positioned in front of the front end surface 36 of the belt molding body 21 (not shown). When viewed in the longitudinal direction (front-rear direction) of the belt molding 20, the insertion portions 41 of the front and rear end caps 39 are located between the vehicle outer side portion 24 and the vehicle inner side portion 25.

The belt molding 20 completed by attaching a pair of front and rear end caps 39 to the belt molding main body 21 covers the molding mounting portion 12 of the outer panel 11 except for the front and rear end portions from above, and the front and rear end caps. The lower projecting portion 42 of 39 is inserted into the front and rear mounting holes 18 to be attached to the upper edge portion of the outer panel 11.
When the portion except for the front and rear ends of the belt molding 20 (belt molding main body 21) is put on the molding mounting portion 12, the portion of the upper end connection portion 23 except for the front and rear end portions is directly above the molding mounting portion 12, as shown in FIG. Is located on the outside of the molding mounting portion 12 (opposite the thickness direction of the molding mounting portion 12 and the vehicle door 10), and the vehicle inner portion 25 is mounted on the molding. It is located on the vehicle inner side of the portion 12 (opposite the thickness direction of the molding mounting portion 12 and the vehicle door 10). Then, the abutment plane 27 comes into contact with the inner side surface of the molding attachment part 12 from the inside of the vehicle, and the lower projection 29 comes into contact with the outer side surface of the molding attachment part 12 from the outside of the vehicle while being elastically deformed. The relative movement in the vehicle exterior direction and the vehicle interior direction with respect to the molding mounting portion 12 is restricted. Further, since the lower end locking piece 26 engages with the lower edge portion on the inner side of the molding attachment portion 12 from below, the belt molding main body 21 is prevented from coming out upward with respect to the molding attachment portion 12. Further, when the outer lip 31 contacts the outer panel 11 while being elastically deformed, and the slide glass W is positioned above the fully open position (lower end position), the tip of the lip 34 is elastically deformed to the outer surface of the slide glass W. While touching. Further, as shown in FIG. 4, the downward projecting portion that has entered the internal space between the outer panel 11 (pillar connection portion 13) and the metal inner panel (not shown) located inside the vehicle through the mounting hole 18. Since the inner side engagement piece 43 of 42 is engaged with the reinforcing plate 19 while being elastically deformed, the upward and downward withdrawal of the front and rear end caps 39 from the corresponding mounting holes 18 is restricted.

As shown in FIG. 4, the offset amount in the vehicle width direction W1 between the upper edge portion of the outer panel 11 of the vehicle door 10 of the present embodiment and the rear pillar 17 (and the front pillar 16) is small. However, the portion inside the vehicle from the center of the upper end connection portion 23 of the belt molding body 21, the entire vehicle inner portion 25 (including the lower end locking piece 26), and both front and rear ends of the lip 34 are cut, and the ridges are cut. The belt 24a, the engaged portion 28, the lower protrusion 29, the downward movement restricting piece 44, and the engaging portion 45 are formed as protrusions extending obliquely upward or obliquely downward instead of horizontally extending protrusions. The vehicle width direction dimensions of both front and rear ends of the molding body 21 are shorter than those of the conventional belt molding. Therefore, the belt molding 20 can be attached to the outer panel 11 without interfering with the front pillar 16 and the rear pillar 17.
Further, although the entire front end portion and the entire rear end portion of the vehicle interior portion 25 are cut (not present), the lower end surface (inclined surface) of the vehicle interior movement restricting piece 46 is the upper surface (inclined surface) of the engaged portion 28. In addition, the lower surface (inclined surface) of the downward movement restricting piece 44 is in contact with the upper surface (inclined surface) of the protrusion 24a and the lower protrusion 29. Since the protrusion 24a, the engaged portion 28, and the lower protrusion 29 are not protrusions extending in the horizontal direction, but protrusions extending obliquely upward, the downward movement restricting piece 44 although the vehicle width direction dimension is short. And the engagement margin with the vehicle interior movement restricting piece 46 is long, and the inclination direction of the engaged portion 28 (and the lower end surface of the vehicle interior movement restricting piece 46) and the ridge 24a and the lower projecting portion 29 (and the downward movement). Since the inclination directions of the upper surface of the restricting piece 44 are different from each other, the lower end surface of the vehicle interior movement restricting piece 46 and the upper surface of the engaged portion 28, and the lower surface of the lower movement restricting piece 44 and the ridge 24a. In addition, a sufficient resistance force is generated between the upper surface of the lower protrusion 29 to restrict the end cap 39 from moving toward the vehicle inner side with respect to the belt molding body 21. Furthermore, the vehicle inner side surface of the vehicle inner side movement restricting piece 46 is in contact with the vehicle outer side surface of the retaining projection 28a. Therefore, the end cap 39 does not rattle (relatively move) on the vehicle interior side with respect to the belt molding body 21.
Further, since the engaged portion 28 is positioned on the vehicle exterior side of the molding mounting portion 12, the upper and lower ends of the front and rear ends of the belt molding 20 are compared with the case where the engaged portion 28 is positioned directly above the molding mounting portion 12. It is possible to reduce the dimensions.

As mentioned above, although this invention was demonstrated using the said embodiment, this invention can be implemented, giving various changes.
For example, the modification shown in FIG. 7 can be implemented.
The feature of the belt molding body 50 of this modification is that it has an engaged portion 51 whose cross-sectional shape is vertically symmetrical with the engaged portion 28. That is, a protrusion-like engaged portion 51 that protrudes obliquely downward is provided on the inner side surface of the vehicle outer side portion 24, and a retaining protrusion 51 a that extends downward is provided at the tip of the engaged portion 51. Projected.
Further, an engaging portion 56 (downward engaging portion) projects from the outer surface of the insertion portion 41 of the front and rear end caps 55. A vehicle interior movement restricting piece 57 corresponding to the vehicle interior movement restricting piece 46 protrudes upward from the upper end of the engaging portion 56. Furthermore, the lower surface of the engaging portion 56 is an inclined surface. The protruding direction (inclination direction) of the engaged portion 51 (excluding the retaining protrusion 51a) when the protrusion 24a, the lower protrusion 29, the engaged portion 51, and the engaging portion 56 are in the free state is the vehicle. The protrusion direction (inclination direction) of the protrusion 24 a and the lower protrusion 29 is parallel to the inclination direction of the lower surface of the engaging portion 56. As shown in the drawing, the inclination direction of the engaged portion 51 (and the upper end surface of the vehicle interior movement restricting piece 57) and the inclination direction of the protrusion 24a and the lower protrusion 29 (and the upper surface of the engagement portion 56) are different from each other.
When the front and rear end caps 55 are attached to the belt molding body 50, the upper end surface (inclined surface) of the vehicle interior movement restricting piece 57 contacts the lower surface (inclined surface) of the engaged portion 51, and the engaging portion 56, the lower surface (inclined surface) of 56 is in contact with the upper surface (inclined surface) of the protrusion 24a and the lower protrusion 29, and the vehicle outer surface of the retaining protrusion 51a is in contact with the vehicle inner surface of the vehicle inner movement restricting piece 57. The same effect as the embodiment can be exhibited.

Further, only one of the front and rear end portions of the belt molding main bodies 21 and 50 is cut (the back end surface 36 is formed), and the end caps 39 and 55 are attached to the cut end portions so as not to cut. A conventional end cap may be attached to the side end.
Furthermore, the end caps 39 and 55 may be attached to only one of the front and rear ends of the belt molding bodies 21 and 50, and the end caps may not be attached to the other.
Further, since the engaged portions 28 and 51 need only be provided on the portion of the end cap 39 that faces the vehicle inner side movement restricting piece 46 and the engaging portion 56, the portion that does not face the vehicle inner side movement restricting piece 46 and the engaging portion 56. The engaged portions 28 and 51 may be cut off at (the central portion in the longitudinal direction of the belt molding body). Further, in the case where only one of the front and rear end portions of the belt molding body 21, 50 is cut as described above, the other end side portion of the engaged portions 28, 51 is cut. It can be left as it is.

10 Vehicle door 11 Outer panel 12 Mall mounting part (upper edge part)
13 Pillar connection 15 Door sash 16 Front pillar (pillar)
17 Rear pillar (pillar)
18 Mounting hole 19 Reinforcement plate 20 Belt molding 21 Belt molding main body 22 Hard base 23 Upper end connection portion 24 Car outer portion 24a Projection (lower projection)
25 Car interior portion 26 Lower end locking piece 27 Contact plane 28 Engaged portion 28a Detent protrusion 28b Front / rear movement restriction recess 29 Lower projection 29a End cap receiving notch 31 Car outer lip 32 Car outer covering material 34 Lip 36 Backward End surface 39 End cap 40 Covered end 41 Insertion portion 42 Lower protrusion 43 Car interior locking piece 44 Downward movement restricting piece (downward engagement portion)
45 Engagement portion 46 Vehicle interior movement restriction piece 47 Front / rear movement restriction piece 50 Belt molding main body 51 Engaged portion 51a Stop projection 55 End cap 56 Engagement portion (downward engagement portion)
57 Car interior movement restriction piece W Slide glass

Claims (3)

An elongated belt molding body extending along the upper edge portion, which is fixed to the upper edge portion of the vehicle door in which a pair of pillars protruding upward from the upper edge portion of the outer panel is fixed to the inner side surface of the outer panel; In the belt molding comprising an end cap that can be attached to and detached from the end face opening of the belt molding main body,
The belt molding body is
A vehicle outer side facing the upper edge and the pillar from the vehicle outer side in the thickness direction of the vehicle door;
A vehicle inner side portion which is opposed to the upper edge portion from the vehicle inner side in the thickness direction, and has a soft lip projecting on the surface of the vehicle inner side which comes into contact with the slide glass of the vehicle door;
The interior side surface of the vehicle outer part, by positioning the vehicle outside of the pillar and extending obliquely upward or downward from the inner face, the engaged portion made of a hard rigid projections than the lip When,
In order to avoid interference with the pillar at the end position of the belt molding body corresponding to at least one of the pair of pillars, the entire inner side of the vehicle including the lip is cut, and the end surface of the cut portion is A receding end face whose position is different from the end face of the vehicle outer side in the longitudinal direction of the belt molding body;
With
The end cap is
And covering end part that covers the rear end face in the same direction of the end face of the vehicle outer part,
An insertion portion that extends from the covering end portion to a position before the receding end surface and is positioned between the vehicle outer side portion and the vehicle inner side portion when viewed in the longitudinal direction;
A protrusion formed on a vehicle outer surface of the insertion portion, and is an engagement portion that is inserted into a gap between the vehicle inner surface of the vehicle outer portion and the engaged portion and engages with the vehicle outer surface of the engaged portion. When,
A belt molding for a vehicle door, comprising: The belt molding for a vehicle door according to claim 1, further comprising:
A lower protrusion located below the engaged portion, protruding in a direction different from the engaged portion from the vehicle inner side surface of the vehicle outer side portion;
A lower engagement portion formed on a vehicle outer surface of the insertion portion, inserted into a gap between the vehicle inner surface of the vehicle outer portion and the lower projection, and engaged with the vehicle outer surface of the lower projection;
A belt molding for vehicle doors. The vehicle door belt molding according to claim 1 or 2,
An upward retaining protrusion that engages with the engaging portion is formed on the outer surface of the vehicle at the tip of the engaged portion that extends obliquely upward , or the engaged portion that extends obliquely downward. A belt molding for a vehicle door, in which a downward retaining protrusion that engages with the engaging portion is formed on the outer surface of the vehicle.

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