JP2016124300A - Sash molding - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a sash molding which prevents occurrence of wind noise without impairing the appearance of a vehicle.SOLUTION: A sash molding 50 attached to an upper frame part of a door sash includes: a design part 52 covering the vehicle exterior side of the upper frame part; a protruding part 54 extending from a width direction end part of the design part 52 to the vehicle interior side; a first seal lip 61 which extends from a tip of the protruding part 54 to the vehicle exterior side and contacts with a door opening inner edge Bs of a vehicle body panel B; and a second seal lip 65 which extends from a tip of the first seal lip 61 to the protruding part 54 and may contact with the protruding part 54.SELECTED DRAWING: Figure 3

Description

  The present invention relates to sash molding.

The vehicle door is integrally provided with a door sash along the door opening of the vehicle body panel (A pillar) on the upper portion of the door body.
The door sash of the front door includes a side frame portion that extends upward from the rear portion of the door body, and an upper frame portion that extends from the front portion of the door body toward the upper end of the side frame portion.

A sash molding is attached to the upper frame for the purpose of decoration and protection of the door sash.
The sash molding has a long shape along the upper frame portion, covers the side surface of the upper frame portion, and is engaged and held at both edges in the width direction of the upper frame portion.

Further, a door weather strip is attached to the upper frame portion so as to be in pressure contact with the inner edge of the door opening of the vehicle body panel when the vehicle door is closed.
For example, as disclosed in Patent Document 1, the door weather strip includes a hollow seal portion that is pressed against the inner side of the door opening inner edge and a lip-shaped seal portion that is pressed against the outer side of the door opening inner edge (seal lip). ).
When the vehicle door is closed, the door weather strip is pressed against the inner edge of the door opening, so that the space between the vehicle door and the vehicle body panel is sealed in a watertight manner.

JP2013-244939A

When the vehicle door is closed, the seal lip of the door weather strip is elastically deformed so as to be in contact with the inner edge of the door opening and bend outward. As a result, a substantially U-shaped groove that opens toward the outside of the vehicle is formed between the vehicle body panel and the vehicle door.
Since the door weather strip extends along the side of the windshield, when the vehicle travels, traveling wind flowing from the windshield along the vehicle side surface (vehicle door) crosses the substantially U-shaped groove. At this time, the flow of the traveling wind is disturbed and a wind noise is generated. In particular, there is a problem that noise increases when traveling at high speed.

  Further, when traveling at high speed, the atmospheric pressure outside the vehicle is lower than the indoor atmospheric pressure. For this reason, the air in the vehicle is sucked out of the vehicle by further elastically deforming the seal lip of the door weather strip. At this time, there is a problem that air sucking sound is generated and the noise is further increased.

  Also, since the seal lip of the door weather strip bends toward the outside of the vehicle, if there are variations in molding dimensions, the seal lip protrudes from between the vehicle door and the vehicle body panel and protrudes from the side of the vehicle. May end up. For this reason, there exists a problem that the external appearance of a vehicle deteriorates.

  An object of this invention is to provide the sash molding which can prevent generation | occurrence | production of a wind noise etc., without impairing the external appearance of a vehicle.

  A first embodiment of the sash molding according to the present invention is a sash molding that is attached to an upper frame portion of a door sash, and a design portion that covers a vehicle outer side of the upper frame portion, and an end portion in the width direction of the design portion A first projecting portion extending toward the vehicle inner side, a first seal lip extending from the tip of the projecting portion toward the vehicle outer side and abutting against a door opening inner edge of the vehicle body panel, and the first seal lip A second seal lip extending from the tip toward the protrusion and capable of contacting the protrusion.

  According to a second embodiment of the sash molding according to the present invention, in the first embodiment, the projecting portion is a holding piece that engages with the upper frame portion and attaches the design portion to the upper frame portion. It is characterized by that.

  According to a third embodiment of the sash molding according to the present invention, in the first or second embodiment, the projecting portion has a curved contact surface recessed inward in the width direction, and the second seal lip Is in contact with the contact surface.

  According to a fourth embodiment of the sash molding according to the present invention, in any one of the first to third embodiments, the second seal lip has a surface exposed to the vehicle outer side when abutting against the protruding portion. It is arranged on the same plane as the design part.

  According to a fifth embodiment of the sash molding according to the present invention, in the first or second embodiment, the first seal lip is covered with the protruding portion and has a curved contact recessed inward in the width direction. A resin portion having a surface is provided, and the second seal lip is in contact with the contact surface.

  In a sixth embodiment of the sash molding according to the present invention, in any one of the first to fifth embodiments, the first seal lip includes a vent hole that communicates a space outside the vehicle and a space inside the vehicle. Features.

  The sash molding according to the present invention can prevent wind noise and the like without impairing the appearance of the vehicle.

1 is a perspective view showing a vehicle to which a sash molding 50 according to a first embodiment of the present invention is mounted. It is sectional drawing (II-II sectional drawing of FIG. 1) which shows the sash molding 50 which concerns on 1st embodiment of this invention. It is a figure which shows the effect | action of the seal lip | rip part 60, Comprising: (a) When a door opens, (b) When a door is closed. It is a figure which shows the sash molding 150 which concerns on 2nd embodiment of this invention.

Embodiments of the present invention will be described.
[First embodiment]
FIG. 1 is a perspective view showing a vehicle A to which a sash molding 50 according to the first embodiment of the present invention is mounted. It is the figure which looked at the windshield G of the vehicle A and the left front door 1 from the vehicle outer side.
FIG. 2 is a cross-sectional view (II-II cross-sectional view of FIG. 1) showing the sash molding 50 according to the first embodiment of the present invention.

The front door 1 includes a door main body 5 and a door sash 10 located on the upper portion of the door main body 5.
A region surrounded by the door main body 5 and the door sash 10 is a window opening 13, and the door glass 14 is disposed so as to be movable up and down.
The door sash 10 includes a side sash 11 that extends upward from the rear portion of the door body 5 and an upper sash 12 that extends from the upper end of the side sash 11 toward the front portion of the door body 5. The upper end of the side sash 11 and the rear end of the upper sash 12 are joined.
The front side of the upper sash 12 extends along the door opening inner edge Bs of the vehicle body panel B (A pillar).

Of the door sash 10, the direction facing the window opening 13 is called the frame inner peripheral side, and the direction facing the vehicle body panel B when the front door 1 is closed is called the frame outer peripheral side.
Further, in the door sash 10, a direction facing the inside (inside the vehicle) of the vehicle A is referred to as a vehicle inside, and a direction facing the outside of the vehicle A is referred to as a vehicle outside.

The upper sash (upper frame portion) 12 includes a sash body 15 and a sash molding 50 attached to the sash body 15.
The sash body 15 is formed by roll forming a metal plate material (iron plate). The sash body 15 includes a side surface portion 16, a connection portion 20, and a frame portion 26.
The side surface portion 16 is a substantially flat plate-like portion facing the vehicle outer side. The connecting portion 20 is a substantially flat portion extending from the back surface (the vehicle inner surface) of the side surface portion 16 to the vehicle inner side. The frame part 26 is a substantially box-shaped part that is located on the inner side of the vehicle and is connected to the connection part 20.

  The side surface portion 16 includes a side surface 17 facing the vehicle outer side, a pair of edge portions 18 formed by folding both ends of the side surface 17 in the width direction toward the vehicle inner side, and the like. A sash molding 50 is attached to the side surface portion 16.

The connecting portion 20 is formed by laminating three plate materials. The connecting portion 20 extends from the vicinity of the center of the back surface of the side surface portion 16 toward the inside of the vehicle and is connected to the upper end of the frame portion 26.
A glass guide portion 22 is formed on the inner peripheral side of the frame of the connecting portion 20 (the lower surface of the connecting portion 20). Further, a weather strip holding portion 24 is formed on the outer peripheral side of the frame of the connecting portion 20 (upper surface of the connecting portion 20).

The glass guide portion 22 is formed in a concave shape that opens toward the inner peripheral side of the frame (window opening 13). When the door glass 14 is closed, the peripheral edge (upper end) of the door glass 14 enters the inside of the glass guide portion 22.
A glass run 30 is fitted and held in the glass guide portion 22.
The glass run 30 is made of rubber or soft synthetic resin and extends along the longitudinal direction of the sash body 15.
The glass run 30 has a pair of lips 32 that protrude from the vicinity of the opening edge of the glass guide portion 22 and face each other. When the door glass 14 enters the inside of the glass guide portion 22, the pair of lips 32 are pressed by the door glass 14 and elastically deformed. Then, the pair of lips 32 abut against both side surfaces of the door glass 14 to sandwich the door glass 14.

The weather strip holding portion 24 is formed in a concave shape that opens toward the outer periphery of the frame.
The weather strip 40 is fitted and held in the weather strip holding portion 24.
The weather strip 40 is made of rubber or a soft synthetic resin and extends along the longitudinal direction of the sash body 15.
The weather strip 40 has a seal portion 42 that protrudes toward the outer peripheral side of the frame and abuts against the sash body 15. The seal portion 42 is formed in a hollow shape on the vehicle inner side than the weather strip holding portion 24.
When the front door 1 is closed, the seal portion 42 of the weather strip 40 abuts on the door opening inner edge Bs of the vehicle body panel B and elastically deforms. And the seal | sticker part 42 closely_contact | adheres to the door opening inner edge Bs of the vehicle body panel B, and watertightly blocks between the vehicle body panel B and the front door 1.

  The sash molding 50 is a long member extending along the longitudinal direction of the upper sash 12 (sash body 15). The sash molding 50 is attached to the side surface portion 16 of the sash body 15.

The sash molding 50 includes a main body 51 and a seal lip 60.
The main body 51 is made of a metal plate material such as stainless steel. The main body 51 includes a flat design portion 52 that covers the side surface 17 and holding pieces 53 and 54 in which both edges in the width direction of the design portion 52 are folded back to the vehicle interior side.
The holding pieces 53 and 54 are extended along the longitudinal direction of the main body 51.

  The holding piece 53 is a portion where the end portion on the inner peripheral side of the frame of the design portion 52 is folded back toward the vehicle interior side. The holding piece 53 is formed in a curved shape that swells toward the inner peripheral side of the frame, and engages so as to cover the edge portion 18 of the side surface portion 16 of the sash body 15. At least a part of the holding piece 53 is covered with a synthetic resin.

The holding piece (protruding portion) 54 is a portion where the end portion on the outer peripheral side of the frame of the design portion 52 is folded back toward the vehicle interior side. The holding piece 54 is formed in a curved shape that is recessed toward the inner peripheral side of the frame, and further extends toward the vehicle inner side while contacting the edge 18 of the side surface 16 of the sash body 15. That is, the holding piece 54 is formed in an asymmetric shape with respect to the holding piece 53.
The base end side (the vehicle outer side portion) of the holding piece 54 engages with the edge 18 of the side surface 16 of the sash body 15 so as to abut.
Of the proximal end side of the holding piece 54, the surface facing the outer peripheral side of the frame (the curved surface that is recessed toward the inner peripheral side of the frame) serves as the contact surface 55 with which the seal lip portion 60 contacts (slidably contacts).

  The holding pieces 53 and 54 are fitted (engaged) with both edge portions 18 of the side surface portion 16 of the sash body 15, respectively. Thereby, the sash molding 50 is attached to the side surface part 16 so that the design part 52 is pressed toward the side surface part 16 of the sash body 15.

The seal lip portion 60 is integrally formed on the distal end side (the vehicle interior side) of the holding piece 54. The seal lip portion 60 is made of the same material as the weather strip 40, that is, rubber or soft synthetic resin.
The seal lip portion 60 is formed in a substantially C shape in the initial state and extends along the longitudinal direction of the holding piece 54 (see FIG. 3A).
The seal lip 60 has a first seal lip 61 and a second seal lip 65.
The first seal lip 61 is a portion that extends from the distal end side of the holding piece 54 toward the outer peripheral side of the frame. The second seal lip 65 is a portion extending from the tip of the first seal lip 61 toward the inner periphery of the frame.
When the front door 1 is closed, the seal lip portion 60 of the sash molding 50 abuts against the door opening inner edge Bs of the vehicle body panel B and elastically deforms. And the seal lip part 60 closely_contact | adheres to the door opening inner edge Bs of the vehicle body panel B, and watertightly blocks between the vehicle body panel B and the front door 1. That is, the seal lip portion 60 has the same function as the weather strip 40.

FIGS. 3A and 3B are diagrams illustrating the operation of the seal lip portion 60, showing (a) when the door is open and (b) when the door is closed.
The first seal lip 61 extends from the front end side of the holding piece 54 and protrudes toward the door opening inner edge Bs of the vehicle body panel B. The second seal lip 65 extends from the tip of the first seal lip 61 and protrudes toward the base end side (abutment surface 55) of the holding piece 54 of the sash molding 50.

  As shown in FIG. 3A, the first seal lip 61 is formed in a curved shape that swells toward the inside of the vehicle when the front door 1 is opened (when the door is opened). The second seal lip 65 is formed in a curved shape that swells to the outside of the vehicle when the front door 1 is opened (when the door is opened).

As shown in FIG. 3A, the front end of the first seal lip 61 is disposed at a position where it abuts against the door opening inner edge Bs of the vehicle body panel B when the front door 1 is closed (when the door is closed). For this reason, when the first seal lip 61 contacts the door opening inner edge Bs of the vehicle body panel B, the first seal lip 61 is elastically deformed so as to bend toward the vehicle outer side.
As shown in FIG. 3B, the first seal lip 61 is elastically deformed into a curved shape that swells toward the outer periphery of the frame when the front door 1 is closed (when the door is closed). As a result, the first seal lip 61 is brought into close contact with the door opening inner edge Bs of the vehicle body panel B, and the space between the vehicle body panel B and the front door 1 is sealed watertight.

As the first seal lip 61 is elastically deformed, the second seal lip 65 moves toward the base end side (abutment surface 55) of the holding piece 54 of the sash molding 50. Then, the tip end side of the second seal lip 65 comes into contact with the contact surface 55 of the holding piece 54, and further slides along the contact surface 55 toward the inside of the vehicle. Thereby, the second seal lip 65 is elastically deformed so as to bend toward the vehicle inner side.
As shown in FIG. 3B, the second seal lip 65 is elastically deformed into a curved shape that swells toward the inner periphery of the frame when the front door 1 is closed (when the door is closed). As a result, the second seal lip 65 comes into close contact with the contact surface 55 of the holding piece 54 and closes the space between the vehicle body panel B and the front door 1.
When the second seal lip 65 is in sliding contact with the contact surface 55 of the holding piece 54, the surface exposed to the vehicle exterior side (exposed surface 65 s) is disposed on substantially the same surface as the design portion 52 of the main body 51. . In other words, the second seal lip 65 closes the body panel B and the front door 1 substantially flat by the exposed surface 65s without forming a groove.

As shown in FIG. 3B, the seal lip portion 60 of the sash molding 50 is elastically deformed so as to be wound inwardly when the front door 1 is closed (when the door is closed), and is substantially oval. Become a shape.
When the second seal lip 65 comes into close contact with the contact surface 55 of the holding piece 54, the space S1 surrounded by the seal lip portion 60 and the holding piece 54 is sealed.

  A ventilation hole 63 is provided near the center of the first seal lip 61. When the front door 1 is closed (when the door is closed), the vent hole 63 communicates the space S1 surrounded by the seal lip portion 60 and the holding piece 54 and the space S2 inside the vehicle with respect to the first seal lip 61. That is, the vent hole 63 communicates the two spaces S1 and S2 separated by the first seal lip 61. Thereby, air can go back and forth between the two spaces S1 and S2.

As described above, the sash molding 50 according to the first embodiment includes the seal lip portion 60 that abuts against the door opening inner edge Bs of the vehicle body panel B and elastically deforms when the front door 1 is closed. The seal lip portion 60 is repeatedly elastically deformed as the front door 1 is opened and closed.
The seal lip 60 extends from the front end of the holding piece 54 of the main body 51 and contacts the door opening inner edge Bs of the vehicle body panel B, and extends from the front end of the first seal lip 61 to the holding piece. And a second seal lip 65 capable of coming into contact with 54.
And the 1st seal lip 61 closely_contact | adheres to the door opening inner edge Bs of the vehicle body panel B, and seals between the vehicle body panel B and the front door 1 watertight. The second seal lip 65 abuts (slidably contacts) the holding piece 54 and closes the space between the vehicle body panel B and the front door 1. For this reason, when the front door 1 is closed, a groove-like space is not formed in the vehicle body panel B and the front door 1.

When the vehicle travels, traveling wind flows from the windshield G along the side surface of the vehicle A. That is, the traveling wind crosses between the vehicle body panel B and the front door 1 when flowing from the vehicle body panel B to the front door 1.
At this time, since a groove-like space is not formed between the vehicle body panel B and the front door 1, almost no wind noise is generated. When the traveling wind flows from the vehicle body panel B to the front door 1, the traveling wind flows smoothly backward without being disturbed.
Therefore, the sash molding 50 can prevent the generation of wind noise between the vehicle body panel B and the front door 1, and can suppress noise during high-speed traveling.

  In particular, in the sash molding 50, when the second seal lip 65 is in sliding contact with the contact surface 55 of the holding piece 54, the surface exposed to the vehicle exterior (exposed surface 65s) is substantially the same as the design portion 52 of the main body 51. Placed on the surface. The second seal lip 65 closes the space between the vehicle body panel B and the front door 1 in a substantially flat manner. For this reason, when the traveling wind flows from the vehicle body panel B to the front door 1, it smoothly flows toward the rear.

  Further, in the sash molding 50, since the seal lip portion 60 is provided on the holding piece 54 of the main body 51, an increase in manufacturing cost can be suppressed. Further, since the sash molding 50 is integrally formed with the holding piece 54, an increase in assembly cost can be suppressed.

In the sash molding 50, the holding piece 54 is provided with a curved contact surface 55 that is recessed toward the inner periphery of the frame. For this reason, the second seal lip 65 can slide smoothly toward the vehicle interior along the contact surface 55 after the front end side contacts the contact surface 55.
In particular, since the second seal lip 65 located on the outer side of the vehicle is elastically deformed so as to be wound inside the vehicle, even if the molding dimensions of the second seal lip 65 vary, the second seal lip 65 is secured to the vehicle body panel B. And the front door 1 will not stick out from the side of the vehicle A. For this reason, the external appearance of the vehicle A does not deteriorate.

Further, the sash molding 50 can also prevent the air sucking sound that is generated when the air inside the vehicle is sucked out of the vehicle during high speed traveling.
When the traveling wind flows from the vehicle body panel B to the front door 1, the air pressure on the side surface of the vehicle A decreases. On the other hand, since the indoor space S2 is at normal pressure, the air in the indoor space S2 is sucked out of the vehicle.
For this reason, when the vent hole 63 does not exist, the air in the indoor space S2 may further be elastically deformed by the first seal lip 61 and sucked out of the vehicle. That is, the first seal lip 61 that is in close contact with the door opening inner edge Bs of the vehicle body panel B is peeled off by the air in the indoor space S2.
On the other hand, in the sash molding 50, the first seal lip 61 is provided with a vent hole 63 that communicates the space S1 outside the vehicle and the space S2 inside the vehicle. Therefore, the air in the indoor space S2 flows into the space S1 surrounded by the seal lip portion 60 and the holding piece 54, and elastically deforms the second seal lip 65 toward the outside of the vehicle. However, since the second seal lip 65 is wound on the inner side and is in sliding contact with the contact surface 55, even if the second seal lip 65 is elastically deformed toward the outside of the vehicle, the second seal lip 65 is brought into contact with the contact surface 55. The sliding contact is maintained. Therefore, the air inside the vehicle is sucked out of the vehicle and no air sucking sound is generated.

[Second Embodiment]
FIG. 4 is a diagram showing a sash molding 150 according to the second embodiment of the present invention.
In the following description, the same members as those in the sash molding 50 according to the first embodiment are denoted by the same reference numerals, and the description thereof is omitted.

The sash molding 150 includes a main body portion 151 and a seal lip portion 60.
The main body 151 is formed of a metal plate material. The main body 151 includes a flat design portion 52 and holding pieces 53 and 154 in which both edges in the width direction of the design portion 52 are folded back to the vehicle interior side.
The holding pieces 53 and 154 extend along the longitudinal direction of the main body 51.

  The holding piece 53 is a portion where the end portion on the inner peripheral side of the frame of the design portion 52 is folded back toward the vehicle interior side. The holding piece 53 is formed in a curved shape that swells toward the inner peripheral side of the frame, and engages so as to cover the edge portion 18 of the side surface portion 16 of the sash body 15. The holding piece 53 is covered with a hard synthetic resin.

  The holding piece (protruding portion) 154 is a portion where the end portion on the frame outer peripheral side of the design portion 52 is folded back toward the vehicle interior side. The holding piece 154 is formed in a curved shape that swells toward the inner peripheral side of the frame, and engages so as to cover the edge 18 of the side surface 16 of the sash body 15. That is, the holding piece 154 is formed symmetrically with the holding piece 53, unlike the holding piece 54 in the first embodiment.

The holding piece 154 is covered with a hard synthetic resin (resin portion) 157. The hard synthetic resin 157 covers the entire holding piece 154.
The synthetic resin 157 is formed so that the base end side of the holding piece 154 is thickly coated and protrudes to the frame outer peripheral side from the end portion of the design portion 52.
The surface of the synthetic resin 157 that faces the outer periphery of the frame is formed in a curved shape that is recessed toward the inner periphery of the frame. This curved surface becomes an abutting surface 155 on which the seal lip 60 abuts (slidably contacts). That is, the contact surface 155 formed on the synthetic resin 157 has the same function as the contact surface 55 in the first embodiment.

The seal lip portion 60 is integrally formed on the distal end side of the holding piece 154 (synthetic resin 157). The seal lip 60 is made of rubber or soft synthetic resin.
The seal lip 60 has a first seal lip 61 and a second seal lip 65.
The second seal lip 65 moves toward the synthetic resin 157 of the holding piece 154 of the sash molding 150 when the front door 1 is closed (when the door is closed). The distal end side of the second seal lip 65 comes into contact with the contact surface 155 of the synthetic resin 157, and further slides along the contact surface 155 toward the inside of the vehicle. Thereby, the second seal lip 65 is elastically deformed so as to bend toward the vehicle inner side.

The sash molding 150 of the second embodiment has the same effects as the sash molding 50 of the first embodiment.
In particular, in the sash molding 150, since the holding pieces 53 and 154 of the main body 51 are symmetrical, the productivity of the sash molding 150 is improved.
Further, in the sash molding 150, a curved contact surface 155 with which the second seal lip 65 of the seal lip portion 60 contacts (slidably contacts) is formed by the synthetic resin 157 that covers the holding piece 154. For this reason, productivity improves compared with the case where a curved surface is formed using a metal plate material. Further, it is possible to form a surface on which the second seal lip 65 can easily slide.

  Various shapes, combinations, and the like of the constituent members shown in the above-described embodiments are merely examples, and various modifications can be made based on design requirements and the like without departing from the gist of the present invention.

  For example, the seal lip 60 is not limited to being formed in a substantially C shape in the initial state. The seal lip portion 60 may have a shape (substantially elliptical shape) in which the second seal lip 65 contacts the contact surfaces 55 and 150 in the initial state.

This is not limited to the case where the sash molding 50 is attached to the upper sash 12 of the front door 1. The case where the sash molding 50 is attached to the side sash 11 of the front door 1 may be sufficient. The sash molding 50 may be attached to the back door 2.
The sash molding 50 can be applied as long as it is an opening / closing part that the traveling wind crosses.

The seal lip portion 60 is not limited to being integrally formed with the holding pieces 54 and 154.
For example, a protrusion that extends toward the vehicle inner side may be provided on the outer peripheral side of the frame with respect to the holding piece 154, and the seal lip part 60 may be integrally formed on the protrusion.

  The seal lip portion 60 is not limited to being integrally formed with the holding pieces 54 and 154. The seal lip portion 60 may be fixed to the holding pieces 54 and 154 using an adhesive or the like.

The air holes 63 may be formed at a plurality of locations in the longitudinal direction of the first seal lip 61.
It is only necessary that the two spaces S1 and S2 communicate with each other through the air holes 63 so that the air can come and go, and the number and shape of the air holes 63 can be arbitrarily set.

DESCRIPTION OF SYMBOLS 1 Front door 10 Door sash 12 Upper sash (upper frame part) 50 Sash molding 52 Design part 54 Holding piece (projection part) 55 Contact surface 61 1st seal lip 63 Vent hole 65 2nd seal lip 65s Exposed surface 150 Sash molding 151 Body 154 Holding piece (protruding part) 155 Contact surface 157 Synthetic resin (resin part) B Body panel Bs Door opening inner edge S1, S2 Space

Claims (6)

A sash molding attached to the upper frame of the door sash,
A design portion covering the vehicle outer side of the upper frame portion;
A projecting portion extending from the end in the width direction of the design portion toward the vehicle interior;
A first seal lip extending from the tip of the protruding portion toward the outside of the vehicle and in contact with the inner edge of the door opening of the vehicle body panel;
A second seal lip that extends from the tip of the first seal lip toward the protrusion and is capable of contacting the protrusion;
A sash molding characterized by comprising.   2. The sash molding according to claim 1, wherein the protruding portion is a holding piece that engages with the upper frame portion and attaches the design portion to the upper frame portion. The protrusion has a curved contact surface that is recessed inward in the width direction,
The sash molding according to claim 1 or 2, wherein the second seal lip contacts along the contact surface.   4. The surface of the second seal lip exposed on the vehicle exterior side when being in contact with the protruding portion is disposed on the same plane as the design portion. 5. Sash molding as described in The first seal lip is provided with a resin portion having a curved contact surface that is recessed inward in the width direction while covering the protruding portion.
The sash molding according to claim 1 or 2, wherein the second seal lip contacts along the contact surface. The sash molding according to any one of claims 1 to 5, wherein the first seal lip includes a vent hole that communicates a space outside the vehicle and a space inside the vehicle.

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