JP2012171559A - Waist molding for vehicle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a waist molding for a vehicle having superior followability to a door glass, capable of lessening resistance in normal lifting and lowering of the door glass without always enhancing reaction force to the door glass of a touch lip, and capable of enlarging restoring force of the touch lip when being directed toward a releasing position from a fully closed position of the door glass.SOLUTION: The waist molding 1 for the vehicle has the touch lips 12a, 12b extended oblique upward toward the door glass 4 from the side face of the vehicle inside on a molding body 11 attached to the door panel 4 and a sub lip 10a extended to the side of the molding body 11 from an intermediate part is formed on the touch lip 12a. The waist molding 1 is configured to be brought into contact with the molding body 11 in the neighborhood of the fully closed position of the door glass 4 and push the edge side of the touch lip 12a to the side of the door glass 4 with elastic force of the sub lip 10a.

Description

  The present invention relates to a waist molding attached to an upper end of a door panel of an automobile, and more particularly to a waist molding having a touch lip as a sliding contact member for a door glass.

  At the upper end of the door panel of the automobile, a waist molding is attached and arranged as a sliding member against the door glass. The above-mentioned waist molding is a decorative part that is attached to the flange portion at the upper end of the door panel by means of attachment means such as a clip or without using such attachment means, and a molding body having a substantially U-shaped cross section and a vehicle of the molding body It has a touch lip made of an elastic material that projects obliquely upward from the inside toward the door glass. The touch lip is provided so as to prevent rainwater and dust from entering the inside of the door by slidably pressing the door glass when the door glass is raised and lowered, and to wipe away rainwater attached to the door glass.

  FIG. 4A is a cross-sectional view of a conventional waist molding similar to that disclosed in Japanese Patent Application Laid-Open No. 2004-82760. The waist molding 1 extends from the molding body 11 attached so as to cover the upper flange 3 of the door panel 2 so that the touch lips 12a and 12b abut against the door glass 4. In the door panel 2, the outer panel 2a and the inner panel 2b are overlapped at the top, and the outer panel 2a is folded and stacked on the opposite side, and the whole is joined to form the flange 3, and the folded outer panel 2a The tip of the is a locking portion 7.

  The molding body 11 has an inner wall portion 11b extending from the vehicle inner side of the upper wall portion 11a covering the flange 3 from above, and an outer wall portion 11c extending downward from the vehicle outer side, and has a substantially inverted U-shaped cross section. , A core member 21 made of a roll-formed product of a metal plate having a cross-sectional shape over the entire region of the upper wall portion 11a, the inner wall portion 11b and the outer wall portion 11c; It is comprised from the resin part 22 formed integrally. The touch lips 12a and 12b are made of an elastic material such as soft resin or rubber, and extend from the hard resin portion 22 so as to contact the door glass 4.

  The front end portion of the inner wall portion 11b of the molding body 11 is bent to the opening 5 side as a composite of the core material 21 and the hard resin portion 22 and protrudes to become a locking portion 11d, which is engaged with the locking portion 7 of the flange 3. It is configured. From the inner space 6 side of the inner wall portion 11 b of the molding body 11, projecting portions 13 a and 13 b made of hard resin extend so as to contact the flange 3. A decorative lip 14 extends from the boundary between the upper wall portion 11a and the inner wall portion 11b of the molding body 11 to the inside of the vehicle. A locking lip 15 extends from the inner space 6 side of the outer wall portion 11 c of the molding body 11 so as to abut on the flange 3. A piece-like buffer lip 16 extends from the folded portion 11e folded in a hook shape from the lower end portion of the outer wall portion 11c to the stepped portion 2c side of the outer panel 2a.

When the waist molding 1 is pushed downward from the opening 5 of the molding body 11 into the internal space 6 so as to insert the flange 3 of the door panel 2, the waist molding 1 is assembled so as to cover the flange 3 from above. In the assembled state, the locking portion 11d protruding from the molding body 11 is mechanically engaged with the locking portion 7 of the flange 3 to prevent the molding 1 from being detached. Further, the projecting portions 13a and 13b abut against the flange 3 from the inner wall portion 11b side, and support the force from the vehicle inner side. The touch lips 12a and 12b abut against the sliding door glass 4 and seal it. The buffer lip 16 is deformed by pressing and abuts against the step 2c of the outer panel 2a to perform a buffering action.

  The touch lips 12a, 12b slide and press the door glass 4 when the door glass 4 is raised and lowered to prevent rainwater and dust from entering the door and wipe the rainwater attached to the door glass 4. It is provided as follows. Thus, in order for the touch lips 12a and 12b to slidably press the door glass 4, the touch lips 12a and 12b need to be elastically deformed following the movement of the door glass 4.

  For this reason, elastic materials such as soft resin and rubber are used as the material of the touch lips 12a and 12b. However, depending on the environment of use of the automobile, there is a problem that the elastic force of the lip is weakened so that it cannot follow the movement of the door glass. Especially in cold regions, if the elastic force of the lip weakens during cold weather and does not follow the movement of the door glass, it will not be possible to prevent rainwater and dust from entering the door, and rainwater will be wiped off as the door glass opens and closes. become unable. Such a problem can be solved by increasing the reaction force against the door glass by increasing the thickness of the lip or increasing the hardness of the material, but the resistance when the door glass moves up and down will always increase, There was a problem that it was hindered to move up and down, and it was necessary to increase the size of the machine for moving up and down, and the wear of the mall was accelerated.

  FIG. 4B is a cross-sectional view showing a conventional waist molding similar to that shown in Patent Document 2 (Japanese Patent Laid-Open No. 2004-130961). In the touch lips 12a and 12b of Patent Document 2, the sub lips 10a and 10b protrude from the respective intermediate portions toward the inner wall portion 11b of the molding body 11, and the tip ends of the touch lips 12a and 12b press against the door glass 4. The tip ends of the sub lips 10a and 10b are configured to press against the inner wall portion 11b.

  In the waist molding of FIG. 4B, when the tip portions of the touch lips 12a and 12b are pressed against the door glass 4 and elastically deformed, the tip portions of the sub lips 10a and 10b are pressed and contacted with the inner wall portion 11b. 12b is supported, and the touch lips 12a and 12b prevent elastic deterioration due to repeated elastic deformation at the base. As described above, in Patent Document 2, when the tip ends of the touch lips 12a and 12b are pressed against the door glass 4, the tip ends of the sub lips 10a and 10b are always pressed against the inner wall portion 11b. As in the case of thickening the lip or increasing the hardness of the material in the waist molding of FIG. 4 (a), the resistance when the door glass moves up and down is always increased, which hinders the lifting and lowering. There is a problem that the machine needs to be enlarged and the wear of the mall is accelerated.

JP2004-82760 JP 2004-130961

  The present invention has been made in view of such conventional problems, and without constantly increasing the reaction force of the touch lip to the door glass, the resistance during normal raising and lowering of the door glass is reduced, and the entire door glass is made. An object of the present invention is to provide an automotive waist molding that can increase the restoring force of the touch lip when going from the closed position to the open position and has good followability to the door glass.

The present invention is the following waist molding for automobiles.
(1) A waist molding having a molding body attached to the door panel and a touch lip extending obliquely upward toward the door glass from the side surface of the molding body inside the vehicle,
The touch lip is formed with a sub lip extending from the intermediate portion to the molding body side,
The sub lip contacts the molding body in the vicinity of the fully closed position of the door glass,
A waist molding for an automobile, characterized in that the tip side of the touch lip is pressed against the door glass side by the elastic force of the sub lip.
(2) The waist molding according to (1), wherein the waist molding has a plurality of touch lips, and a sub lip is formed on at least one of the touch lips.
(3) When the door glass moves from the fully open position to the fully closed position, the sub lip is configured to come into contact with the molding main body at a position moved by 70% or more of the total movement distance in the vehicle width direction. Or the waist molding as described in (2).
(4) The waist molding according to any one of the above (1) to (3), wherein the touch lip has a base end side portion thicker than a tip end side portion than the sub lip base portion.
(5) The waist molding according to any one of (1) to (4), wherein the sub lip is formed in a curved shape so as to be convex toward the molding body.
(6) The waist molding according to any one of the above (1) to (5), wherein the sub lip base portion is formed in a curved shape at a distal end side connecting portion connected to the distal end side of the touch lip.

  The waist molding for automobiles of the present invention is a waist molding that is attached to the upper end of the door panel of the automobile, and is a decorative part that is attached to the flange portion at the upper end of the door panel by attachment means such as a clip or without using these attachment means. . The waist molding for automobiles of the present invention has a molding body formed so as to cover the flange portion of the door panel from above, and a touch lip extending obliquely upward toward the door glass from the side surface of the molding body inside the vehicle. However, in addition to this, there may be provided a buffering lip or a decorative lip provided at a portion facing the door panel, and a fixing means for fixing the molding body to the door panel.

  An automobile door panel to which the automobile waist molding of the present invention is attached has an upper flange formed by overlapping an outer panel and an inner panel on the upper part. The waist molding has a molding body and a touch lip assembled so as to cover the upper end of the upper flange from above. The molding body is configured such that the inner wall portion extends from the vehicle inner side of the upper wall portion covering the upper flange from above, and the outer wall portion extends downward from the vehicle outer side. The molding body is preferably formed of a long material made of a hard material such as resin or metal, and a soft resin portion such as a lip or a buffer portion may be integrated with the long material.

  The touch lip is a lip formed so as to extend obliquely upward toward the door glass from the side surface of the molding body inside the vehicle, and has elasticity and shape retention properties such as polyvinyl chloride, thermoplastic elastomer, and rubber. It is made of an elastic material such as a soft resin. The touch lip is integrally formed with a sub lip extending from the intermediate portion toward the molding body. The sub lip is configured to contact the molding body in the vicinity of the fully closed position of the door glass, and press the tip end side of the touch lip to the door glass side by the elastic force of the sub lip in this contact state.

The sub lip touches the molding body near the fully closed position of the door glass. When the door glass opens and closes at a position away from the fully closed position, the sub lip is not in contact with the molding body. Means opening and closing with a small resistance. Therefore, it is preferable that the position range in which the sub lip contacts the molding body is as small as possible insofar as the sub lip can be restored and sealed.

  The position range where the sub lip contacts the molding body is such that when the door glass moves from the fully open position to the fully closed position, the sub lip moves at a position where it has moved by 70% or more, preferably 80% or more of the total movement distance in the vehicle width direction. It can be configured to contact the molding body. In this case, the position range where the sub lip begins to contact the molding body is 70 to 95%, preferably 80 to 90% of the total travel distance in the vehicle width direction when the door glass moves from the fully open position to the fully closed position. Position.

  The sub lip is formed on the touch lip, particularly under cold conditions, by applying a restoring force to the touch lip by utilizing the restoring force of the sub lip folded in the vicinity of the fully closed position of the door glass. This is to ensure the followability of the touch lip. For this purpose, the touch lip preferably has a structure in which the base end side portion is thicker than the distal end side portion than the sub lip base portion. Moreover, it is preferable that the sub lip is formed in a curved shape so as to protrude toward the molding body side in a thick state. Further, it is preferable that the sub lip base portion is formed with a curved front end side connecting portion connected to the touch lip front end side. With such a structure, the restoring force of the sub lip can be further increased.

  The waist molding of the present invention is manufactured by supplying a core material obtained by roll-forming a metal plate to an extrusion molding machine, extruding a molten resin, and forming a touch lip having a sub lip together with a resin portion and other lips. The sub lip is integrally formed with the touch lip, but the shape, size, formation position, etc. of the sub lip are determined so that the sub lip contacts the molding body in the vicinity of the fully closed position of the door glass as described above.

  The waist molding of the present invention can have one or more touch lips. In the case of having a plurality of touch lips, all the touch lips may have the sub lip, and some touch lips may have the sub lip. It is preferable that the waist molding has a plurality of touch lips and a sub lip is formed on at least one of the touch lips because resistance when the door glass is opened and closed becomes small.

  The waist molding for automobiles of the present invention is assembled to an upper flange formed by overlapping an outer panel and an inner panel of a door panel at the upper part. At that time, the upper wall covers the upper flange from above, and the inner wall part Assemble so that the outer wall extends downward toward the inside of the vehicle and the outer wall. In the assembled state, the touch lip is formed so as to extend obliquely upward toward the door glass from the side surface on the inside of the molding body, and the sub lip extends from the middle portion of the touch lip to the molding body side.

  In the fully open state of the door glass, the touch lip may or may not be in contact with the door glass, but when the touch lip contacts the door glass, the touch lip is elastically deformed to come into contact. The positional relationship between the touch lip and the door glass is determined so that the door glass moves up and down across the position where the touch lip exists in the natural state. The sub lip is in contact with the molding body in the vicinity of the fully closed position of the door glass, but the positional relationship is determined so that it does not come in contact with other positions.

That is, in the fully opened state of the door glass, the touch lip may or may not be in contact with the door glass, but the touch lip contacts the door glass as the door glass rises. On the other hand, the sub lip is not in contact with the molding body in the fully open state of the door glass, and when the door glass rises and reaches the vicinity of the fully closed position, the door glass moves in the vehicle width direction as it rises, The touch lip moves toward the molding body, and the tip of the sub lip starts to contact the molding body. Further, as the door glass rises, the sub lip is elastically deformed, and the tip end side of the touch lip is pressed against the door glass side by the elastic force of the sub lip.

  In the vicinity of the fully closed position of the door glass, the sub lip is compressed while being folded on the touch lip to obtain a sealing property, so that rainwater and dust are prevented from entering the door. When the door glass is released from the fully closed position, the sub lip is separated from the molding body by its restoring force, and the touch lip is restored from the fully closed position by pressing the tip end side of the touch lip toward the door glass side by its elastic force. And follow the door glass to restore the original shape. This is presumed that a restoring force can be obtained due to structural factors even when the elasticity of the material of the touch lip is lowered under cold conditions.

  In this way, the restoring force of the sub lip is used to apply the restoring force to the touch lip to ensure the followability of the touch lip with respect to the movement of the door glass. It may be in the vicinity of the fully closed position, and the sub lip does not contact the door glass at other positions, so that the door glass can be opened and closed with a small resistance. Therefore, the sub lip and the touch lip need not be formed thick, and it is not always necessary to increase the reaction force against the door glass using a special material, and it is not necessary to increase the size of the machine for raising and lowering. Such an automobile waist molding is effective when the elastic force of the lip is weakened in a cold region or during cold weather, but can also be used effectively in other regions and times.

  The waist molding for automobiles of the present invention has a sub lip that extends from the middle part of the touch lip toward the molding body, and the sub lip contacts the molding body in the vicinity of the fully closed position of the door glass, and touches by the elastic force of the sub lip. Since the tip of the lip is pressed against the door glass side, the resistance of the touch lip to the door glass is not always increased, and the resistance during normal raising / lowering of the door glass is reduced, and the entire door glass is The restoring force of the touch lip when moving from the closed position to the open position can be increased, and an automobile waist molding having good followability to the door glass can be obtained.

FIG. 1 is a sectional view of a waist molding according to an embodiment. Drawing 2 (a)-(d) is a sectional view showing the state at the time of opening and closing of the door glass from which waist molding of an embodiment differs. FIG. 3 is a graph showing the lip reaction force of Example 1. 4 (a) and 4 (b) are sectional views of a conventional waist molding.

  Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 shows a state before assembling the waist molding of the embodiment, and FIGS. 2A to 2D show states of the waist molding when the door glass is opened and closed differently. Corresponding parts are denoted by the same reference numerals.

  The basic configuration of the waist molding in FIG. 1 is almost the same as that in FIG. That is, the waist molding 1 extends from the molding body 11 attached so as to cover the upper flange 3 of the door panel 2 from above so that the touch lips 12 a and 12 b abut against the door glass 4. The door panel 2 includes an outer panel 2 a and an inner panel 2 b that are overlapped at the top and are joined together to form a flange 3.

  The molding body 11 has an inner wall portion 11b extending from the vehicle inner side of the upper wall portion 11a covering the flange 3 from above, and an outer wall portion 11c extending downward from the vehicle outer side, and has a substantially inverted U-shaped cross section. . Resin portions 22 are touch lips 12a, 12b and decorative lips on the vehicle interior side of the inner wall portion 11b of the core member 21 made of a metal sheet roll molded product over the entire area of the upper wall portion 11a, the inner wall portion 11b and the outer wall portion 11c. 14 is formed integrally. A resin portion 23 is formed integrally with the buffer lip 16 on the vehicle outer side of the outer wall portion 11 c of the core member 21.

  The touch lips 12a and 12b are formed so as to extend obliquely upward toward the door glass 4 from the side surface on the vehicle inner side of the inner wall portion 11b of the molding body 11. The lower touch lip 12a is integrally formed with a sub lip 10a extending obliquely upward from an intermediate portion of the surface facing the inner wall portion 11b to the inner wall portion 11b side of the molding body 11. The sub lip 10a contacts the inner wall 11b of the molding body 11 in the vicinity of the fully closed position of the door glass 4, and in this state, the front lip side of the touch lip 12a is pressed toward the door glass 4 by the elastic force of the sub lip 10a. It is configured as follows.

  The position range in which the sub lip 10a contacts the inner wall portion 11b of the molding body 11 is the position where the sub lip moves at 80 to 90% of the total movement distance in the vehicle width direction when the door glass 4 moves from the fully open position to the fully closed position. The positional relationship is set so that 10a starts to contact the inner wall 11b of the molding body 11.

  In the touch lip 12a, the base end side portion 9a is thicker than the tip end side portion 9b than the sub lip base portion 9 (the portion where the sub lip 10a is formed). Further, the sub lip 10a is formed in a curved shape so as to protrude toward the molding body side 11 in the same thickness state. Further, the sub lip base 9 is formed with a front end side connection portion 9c connected to the front end side of the touch lip 12a in a curved shape, and this structure increases the restoring force of the sub lip 10a.

  The automobile waist molding 1 is assembled to the upper flange 3 of the door panel 2 by a mounting clip (not shown). At this time, the upper flange 3 covers the upper flange portion 11a of the molding body 11 from above, and the inner wall portion 11b covers the vehicle interior side. The outer wall portion 11c is assembled so as to extend downward on the vehicle outer side. In the assembled state, the touch lips 12a and 12b extend obliquely upward toward the door glass 4 from the side surface of the inner wall 11b of the molding main body 11 toward the door glass 4, and the sub lip 10a extends from the middle portion of the touch lip 12a to the molding main body. 11 is assembled to the inner wall 11b side so as to extend obliquely upward.

  2A shows the door glass 4 in the fully open position, FIG. 2B shows the normal position where the door glass 4 is located most, FIG. 2C shows the position where the sub lip 10a starts to contact, and FIG. 2D shows the state in the fully closed position. Show. Thus, the door glass 4 is set to move in the vehicle width direction as it moves from the fully open position to the fully closed position. When the door glass 4 of FIG. 2A is in the fully open position, the touch lips 12a and 12b are in a natural state, but the door glass 4 is lifted and lowered at a position crossing the position where the touch lips 12a and 12b exist in the natural state. The positional relationship between the touch lips 12a and 12b and the door glass 4 is determined. The sub lip 10a is in contact with the molding body 11 in the vicinity of the fully closed position of the door glass 4, but is positioned so as not to contact at other positions.

  FIG. 2B shows the state of the door glass 4 at the normal position, and the tip ends of the touch lips 12 a and 12 b are in contact with the door glass 4, but the sub lip 10 a is not in contact with the molding body 11. When the door glass 4 is located at a position other than the vicinity of the fully closed position, the state is almost the same. In these states, the door glass 4 does not receive a reaction force from the sub lip 10a and moves up and down with a low resistance.

  FIG. 2C shows a state in which the door glass 4 reaches the vicinity of the fully closed position and the sub lip 10a starts to contact. This position is set to a position moved by 80 to 90% of the total movement distance in the vehicle width direction when the door glass 4 moves from the fully open position to the fully closed position. As the door glass rises from this state, the sub lip 10a is elastically deformed, and the front end of the touch lip 12a is pressed toward the door glass 4 by the elastic force of the sub lip 10a. FIG. 2D shows a state in which the door glass 4 is in the fully closed position. In this state, the sub lip 10a is compressed in a state of being folded on the touch lip 12a side. In this state, sealing performance can be obtained, so that rainwater and dust can be prevented from entering the door.

  When the door glass 4 is opened from the state of FIG. 2D, the door glass 4 is restored in the reverse order. In this case, as the door glass 4 is opened, the sub lip 10a is separated from the molding body 11 by its restoring force, and the front end side of the touch lip 12a is pressed toward the door glass 4 by its elastic force. It restores from the fully closed position and follows the door glass 4 to restore the original shape. FIG. 2C shows a state in which the sub lip 10 a is separated from the molding body 11. At the subsequent position, the touch lips 12a and 12b are restored by the elastic force and follow the door glass 4.

  Thus, the restoring force is applied to the touch lip 12a by using the restoring force of the sub lip 10a, and the follow lip of the touch lip 12a with respect to the movement of the door glass 4 is ensured, so that the sub lip 10a contacts the door glass 4. Can be limited to the vicinity of the fully closed position of the door glass 4, and the sub lip 10a does not contact the door glass 4 at other positions. Therefore, the door glass 4 can be opened and closed with a small resistance. Therefore, the sub lip 10a and the touch lip 12a do not need to be formed thick, or need to always increase the reaction force on the door glass 4 using a special material, and it is not necessary to increase the size of the machine for raising and lowering.

  In the above embodiment, the sub lip 10a is formed only on the touch lip 12a, but it may also be formed on the touch lip 12b. However, it is preferable to have a plurality of touch lips, and to form a sub lip on at least one of the touch lips, since a restoring force can be obtained by reducing resistance when the door glass 4 is raised and lowered. Such an automobile waist molding 1 is effectively applied when the elastic force of the lip is weakened in a cold region or in a cold region, but can be similarly applied to other regions and times. In the above embodiment, an example of attaching with an attachment clip is shown, but the present invention can also be applied to an attachment without using an attachment clip as in Patent Document 1.

Examples of the present invention will be described below.
[Example 1]:
In FIG. 1, a resin molding 22, a touch lip 12a, 12b, and a sub lip 10a are integrally formed on a core material 21 made of a roll-formed product of a steel plate by extrusion molding of TPO resin to form a waist molding 1. The heights of the touch lips 12a and 12b from the inner wall portion 11b of the molding body 11 were 9 and 10 mm, respectively, and the sub lip 10a was formed from a substantially middle portion of the touch lip 12a at a height of 2 mm in the shape shown in FIG. FIG. 3 shows the results of measuring the lip reaction force (N) received by the door glass 4 at a position from the fully open position to the fully closed position of the door glass 4 in a test machine at room temperature.

  In FIG. 3, the horizontal axis indicates the position of the door glass 4, (a) is the contact start position (full open position) of the door glass 4 to the touch lips 12 a and 12 b, (b) is the normal position of the door glass 4, ( c) shows the contact start position (near the fully closed position) of the sub lip 10 a, and (d) shows the fully closed position of the door glass 4. From FIG. 3, the reaction force of the upper lip (touch lip 12b) gradually increases over the entire period from the contact start position (a) of the door glass 4 to the fully closed position (d) of the door glass 4, whereas the lower lip It can be seen that the reaction force of the (touch lip 12a) gradually increases until the contact start position (near the fully closed position) (c) of the sub lip 10a, but thereafter increases rapidly to increase the reaction force. Therefore, it can be seen that the reaction force of the sub lip 10a is large during the period from the contact start position (near the fully closed position) (c) to the fully closed position (d), and the sealing performance and restoring force are large.

  The present invention can be used for a waist molding that is attached to the upper end of a door panel of a vehicle as a sliding contact member with respect to the door glass, and particularly for a waist molding having a touch lip as a sliding contact member with respect to the door glass.

1: Waist molding, 2: Door panel, 2a: Outer panel, 2b: Inner panel, 2c: Step part, 3: Upper flange, 4: Door glass, 5: Opening part, 6: Interior space, 7: Locking part, 9: sub lip base, 9a: base end side, 9b: tip side, 9c: tip side connection, 10a, 10b: sub lip, 11: molding body, 11a: upper wall, 11b: inner wall, 11c: outer wall 11d: Locking part, 11e: Folded part, 12a, 12b: Touch lip, 13a, 13b: Projection part, 14: Decoration lip, 15: Locking lip, 16: Buffer lip, 21: Core material, 22, 23: Resin part.

Claims (6)

A molding body attached to the door panel, and a waist molding having a touch lip extending obliquely upward toward the door glass from the vehicle inner side surface of the molding body,
The touch lip is formed with a sub lip extending from the intermediate portion to the molding body side,
The sub lip contacts the molding body in the vicinity of the fully closed position of the door glass,
A waist molding for an automobile, characterized in that the tip side of the touch lip is pressed against the door glass side by the elastic force of the sub lip.   The waist molding according to claim 1, further comprising a plurality of touch lips, wherein at least one of the touch lips has a sub lip.   The sub lip is configured to come into contact with the molding body at a position where the door glass moves from the fully open position to the fully closed position at a position moved by 70% or more of the total movement distance in the vehicle width direction. West molding.   The waist molding according to any one of claims 1 to 3, wherein the touch lip has a base end side portion thicker than a sub lip base portion than a tip end side portion.   The waist molding according to any one of claims 1 to 4, wherein the sub lip is formed in a curved shape so as to be convex toward the molding body.   The waist molding according to any one of claims 1 to 5, wherein the sub lip base portion has a front end side connection portion connected to the front end side of the touch lip formed in a curved shape.

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