JPH0820247A - Seal structure of automobile door - Google Patents

Seal structure of automobile door

Info

Publication number
JPH0820247A
JPH0820247A JP6177552A JP17755294A JPH0820247A JP H0820247 A JPH0820247 A JP H0820247A JP 6177552 A JP6177552 A JP 6177552A JP 17755294 A JP17755294 A JP 17755294A JP H0820247 A JPH0820247 A JP H0820247A
Authority
JP
Japan
Prior art keywords
door
sashless
seal structure
lower lip
weather strip
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP6177552A
Other languages
Japanese (ja)
Other versions
JP3100292B2 (en
Inventor
Zenichi Tachikawa
善一 立川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kanto Jidosha Kogyo KK
Toyota Motor East Japan Inc
Original Assignee
Kanto Jidosha Kogyo KK
Kanto Auto Works Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kanto Jidosha Kogyo KK, Kanto Auto Works Ltd filed Critical Kanto Jidosha Kogyo KK
Priority to JP06177552A priority Critical patent/JP3100292B2/en
Publication of JPH0820247A publication Critical patent/JPH0820247A/en
Application granted granted Critical
Publication of JP3100292B2 publication Critical patent/JP3100292B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Seal Device For Vehicle (AREA)

Abstract

PURPOSE:To improve the sealing performance of the anti-hinge side end part of a door belt line. CONSTITUTION:The seal structure of an automobile door is provided with a belt molding 10 and a door weatherstrip 20. The belt molding 10 has an upper lip 12 fitted to the door outer panel at the upper end part of a sashless door and brought into contact with door glass, and a lower lip 13 with a hollow part 13a formed. The door weatherstrip 20 has a sliding part 22 of U-shape surrounding the door glass edge at the anti-hinge side upper end part of the sashless door. The cabin outer side face of the sliding part 22 is provided with a rib 22a protruding in such a way as to be fitted into the hollow part 13a in the state of the door weatherstrip being mounted surrounding the door glass edge by the sliding part 22.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は、サッシュレスドア上端
部のドアアウタパネルに取付けられて上側リップ及び中
空部を形成された下側リップを有するベルトモールと、
サッシュレスドアの周端面に取付けられるドアウエザス
トリップとを備えた自動車用ドアのシール構造に関する
ものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a belt molding having an upper lip and a lower lip formed with a hollow portion, which is attached to a door outer panel at an upper end portion of a sashless door,
The present invention relates to a vehicle door seal structure including a door weather strip attached to a peripheral end surface of a sashless door.

【0002】[0002]

【従来の技術】図4の円部Aで示すサッシュレスドア1
のベルトモール10及び反ヒンジ側端面のドアウエザス
トリップの接続部分のシール構造は、図2に示すよう
に、サッシュレスドア1の上端部のドアアウタパネル1
aに取付けられたベルトモール10と、サッシュレスド
ア1の前後及び底部の周端面に取付けられるドアウエザ
ストリップ20で構成されている。ベルトモール10
は、モール本体11の裏面にドアガラス3に接する上側
リップ12及び中空部13aを形成された下側リップ1
3を備えている。サッシュレスドア1のヒンジ側と反対
の反ヒンジ側端面1bに取付け穴21でクリップにより
取付けられるドアウエザストリップ20の上端部には、
ドアガラス3の端縁を摺動可能に包囲するコの字形の摺
動部22を備えている。
2. Description of the Related Art A sashless door 1 indicated by a circle A in FIG.
As shown in FIG. 2, the seal structure of the connecting portion of the belt molding 10 and the door weather strip on the end surface on the side opposite to the hinge is as shown in FIG.
It comprises a belt molding 10 attached to a and a door weather strip 20 attached to the front and rear and bottom peripheral end surfaces of the sashless door 1. Belt mall 10
Is a lower lip 1 having an upper lip 12 and a hollow portion 13a which are in contact with the door glass 3 on the back surface of the molding body 11.
Equipped with 3. At the upper end portion of the door weather strip 20 which is attached to the end surface 1b on the side opposite to the hinge side of the sashless door 1 by the clip with the attachment hole 21,
A U-shaped sliding portion 22 that slidably surrounds the edge of the door glass 3 is provided.

【0003】[0003]

【発明が解決しようとする課題】このようなシール構造
において、摺動部22は、図2A及び図3に示すよう
に、上側リップ12の内側に位置付けされるが、下側リ
ップ13は摺動部22に重ならないようにするために、
その長さを上側リップ12に対して短くしてドアガラス
3の表面で隣接させられている。この場合、下側リップ
13を変形させないように、ジャスト寸法でなく、寸法
誤差を見込んで設定する必要があり、図3に示すよう
に、隙間Sを生じる可能性があった。
In such a seal structure, the sliding portion 22 is positioned inside the upper lip 12, but the lower lip 13 slides, as shown in FIGS. 2A and 3. In order not to overlap the part 22,
The length is shortened with respect to the upper lip 12 so that it is adjacent to the surface of the door glass 3. In this case, in order to prevent the lower lip 13 from being deformed, it is necessary to set not the just dimension but the dimension error, and there is a possibility that a gap S may be generated as shown in FIG.

【0004】したがって、隙間Sが埃の侵入或は風切音
の原因になったり、図示のように入水した雨水等が隙間
Sを通ってドア内部のロック、ヒンジ等の機構を濡らす
可能性もあった。
Therefore, there is a possibility that the gap S may cause dust to enter or cause wind noise, and that rainwater or the like that has entered as shown in the figure may wet the mechanisms such as locks and hinges inside the door through the gap S. there were.

【0005】本発明は、このような点に鑑みて、ドアベ
ルトラインの反ヒンジ側端部のシール性を向上させ得る
自動車用ドアのシール構造を提供することを目的とす
る。
In view of the above points, the present invention has an object to provide a vehicle door seal structure capable of improving the sealability of the end portion of the door belt line on the side opposite to the hinge.

【0006】[0006]

【課題を解決するための手段】本発明は、この目的を達
成するために、サッシュレスドア上端部のドアアウタパ
ネルに取付けられ、かつドアガラスに接する上側リップ
及び中空部を形成された下側リップを有するベルトモー
ルと、サッシュレスドアの反ヒンジ側上端部分のドアガ
ラス端縁を包囲するコの字形の摺動部を有するドアウエ
ザストリップとを備えた自動車用ドアのシール構造にお
いて、摺動部の車室外側側面に、ドアウエザストリップ
が摺動部でドアガラス端縁を包囲して装着された状態で
中空部に嵌入されるように突出するリブを形成したこと
を特徴とする。
SUMMARY OF THE INVENTION In order to achieve this object, the present invention provides a lower lip attached to a door outer panel at an upper end portion of a sashless door and having an upper lip and a hollow portion in contact with a door glass. And a door weather strip having a U-shaped sliding portion that surrounds the door glass edge of the upper end portion on the non-hinge side of the sashless door, the sliding structure of an automobile door, A rib that protrudes so as to be fitted into the hollow portion in a state where the door weather strip surrounds the edge of the door glass by the sliding portion and is mounted is formed on a side surface of the vehicle exterior side of the portion.

【0007】[0007]

【作用】ドアウエザストリップの摺動部がサッシュレス
ドアの反ヒンジ側端面に取付けられた状態で、そのリブ
がモールの下側リップの中空部に嵌入され、したがって
下側リップの反ヒンジ側端部及び隣り合うドアウエザス
トリップ間に隙間が生じなくなる。
With the sliding portion of the door weather strip attached to the end surface of the sashless door on the side opposite to the hinge, the rib is fitted into the hollow portion of the lower lip of the molding, and thus the side opposite to the hinge of the lower lip. There is no gap between the edge and the adjacent door weather strip.

【0008】[0008]

【実施例】本発明を図2に示すサッシュレスドア1のシ
ール構造に適用した場合の実施例について図1を基に説
明する。同図において、図2のものと同一符号は同一も
しくは同等部分を示す。
EXAMPLE An example in which the present invention is applied to the seal structure of the sashless door 1 shown in FIG. 2 will be described with reference to FIG. In the figure, the same symbols as those in FIG. 2 indicate the same or equivalent parts.

【0009】ベルトモール10は、図2に示すように、
サッシュレスドア1の上端のドアアウタパネル1aに取
付けられ、かつドアガラス3に接する上側リップ12及
び中空部13aを形成された下側リップ13を有する。
また、ドアウエザストリップ20におけるサッシュレス
ドア1の反ヒンジ側端面1bに取付けられる部分の上端
部には、従来と同様に型成形によるコの字形の摺動部2
2が形成されている。その車室外側の側面には、本発明
により中空部13aに嵌入されるリブ22aがサッシュ
レスドア1の内部に向けて突出するように型成形で一体
に形成されている。
The belt molding 10 is, as shown in FIG.
It has an upper lip 12 attached to the door outer panel 1a at the upper end of the sashless door 1 and in contact with the door glass 3, and a lower lip 13 having a hollow portion 13a formed therein.
Further, in the upper end of the portion of the door weather strip 20 attached to the end face 1b on the side opposite to the hinge of the sashless door 1, a U-shaped sliding portion 2 formed by molding as in the conventional case.
2 is formed. A rib 22a, which is fitted into the hollow portion 13a according to the present invention, is integrally formed on the outer side surface of the vehicle compartment by molding so as to project toward the inside of the sashless door 1.

【0010】リブ22aは、中空部13aに緊密に挿入
されるように、相応の断面形状に形成されている。ま
た、リブ22aは、組付けの作業性を向上させるために
先細状に形成することも考えられる。
The rib 22a has a corresponding cross-sectional shape so as to be tightly inserted into the hollow portion 13a. Further, the rib 22a may be formed in a tapered shape in order to improve workability of assembling.

【0011】ドアウエザストリップ20をサッシュレス
ドア1の反ヒンジ側端面1bへ取付け穴21で取付けら
れると、摺動部22はドアガラス3の端縁を摺動可能に
包囲する位置に装着され、その際リブ22aは下側リッ
プ13の中空部13aに嵌入される。これにより、図2
Aに示す取付け状態で、下側リップ13の端部及び摺動
部22が連結されて隙間Sが解消される。したがって、
ベルトモール10の反ヒンジ側端部の雨水、埃等に対す
るシール性が向上し、さらに下側リップ13の端部がリ
ブ22aに支持されることによりドアガラス3の全閉時
の支持剛性も向上する。
When the door weather strip 20 is attached to the end face 1b on the side opposite to the hinge of the sashless door 1 by the attachment hole 21, the sliding portion 22 is attached to a position that slidably surrounds the edge of the door glass 3. At that time, the rib 22a is fitted into the hollow portion 13a of the lower lip 13. As a result, FIG.
In the mounted state shown in A, the end portion of the lower lip 13 and the sliding portion 22 are connected, and the gap S is eliminated. Therefore,
The anti-hinge side end portion of the belt molding 10 has improved sealability against rainwater, dust, etc., and the end portion of the lower lip 13 is supported by the rib 22a, so that support rigidity of the door glass 3 when fully closed is also improved. To do.

【0012】[0012]

【発明の効果】以上、本発明によれば、ベルトモールの
下側リップ端部に、関連部分の寸法誤差の有無の如何に
拘らず隙間が生じることがなくなる。これにより、ドア
内への埃又は水の侵入が防止され、ドア内の機能部品が
防錆される。風切音も抑制され、ガラス全閉時の支持剛
性も向上する。
As described above, according to the present invention, no gap is formed at the lower lip end of the belt molding regardless of whether or not there is a dimensional error in the related portion. This prevents dust or water from entering the door and prevents the functional components inside the door from rusting. Wind noise is also suppressed, and support rigidity is improved when the glass is fully closed.

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明の一実施例による自動車用ドアのシール
構造の要部分解斜視図である。
FIG. 1 is an exploded perspective view of essential parts of a vehicle door seal structure according to an embodiment of the present invention.

【図2】従来の図1に対応するシール構造の部分的な斜
視図である。
FIG. 2 is a partial perspective view of a conventional seal structure corresponding to FIG.

【図3】図2によるシール構造の動作状態を説明する概
略断面図である。
FIG. 3 is a schematic cross-sectional view explaining an operating state of the seal structure according to FIG.

【図4】本発明が適用されるシール構造部分を示す自動
車の側面図である。
FIG. 4 is a side view of an automobile showing a seal structure portion to which the present invention is applied.

【符号の説明】[Explanation of symbols]

1a ドアアウタパネル 10 ベルトモール 12 上側リップ 13 下側リップ 13a 中空部 20 ドアウエザストリップ 22 摺動部 22a リブ 1a Door outer panel 10 Belt molding 12 Upper lip 13 Lower lip 13a Hollow part 20 Door weather strip 22 Sliding part 22a Rib

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 サッシュレスドア上端部のドアアウタパ
ネルに取付けられ、かつドアガラスに接する上側リップ
及び中空部を形成された下側リップを有するベルトモー
ルと、サッシュレスドアの反ヒンジ側上端部分のドアガ
ラス端縁を包囲するコの字形の摺動部を有するドアウエ
ザストリップとを備えた自動車用ドアのシール構造にお
いて、 前記摺動部の車室外側の側面に、前記ドアウエザストリ
ップが前記摺動部で前記ドアガラス端縁を包囲して装着
された状態で前記中空部に嵌入されるように突出するリ
ブを形成したことを特徴とする自動車用ドアのシール構
造。
1. A belt molding having an upper lip attached to a door outer panel at an upper end of a sashless door and having a lower lip formed in contact with a door glass and a lower lip having a hollow portion, and an upper end portion on an anti-hinge side of a sashless door. In a seal structure for an automobile door including a door weather strip having a U-shaped sliding portion surrounding an edge of a door glass, the door weather strip is provided on a side surface of the sliding portion outside the vehicle interior. A sealing structure for an automobile door, characterized in that a rib is formed so as to surround the edge of the door glass by the sliding portion and project so as to be fitted into the hollow portion in a mounted state.
JP06177552A 1994-07-06 1994-07-06 Automotive door seal structure Expired - Fee Related JP3100292B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP06177552A JP3100292B2 (en) 1994-07-06 1994-07-06 Automotive door seal structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP06177552A JP3100292B2 (en) 1994-07-06 1994-07-06 Automotive door seal structure

Publications (2)

Publication Number Publication Date
JPH0820247A true JPH0820247A (en) 1996-01-23
JP3100292B2 JP3100292B2 (en) 2000-10-16

Family

ID=16032954

Family Applications (1)

Application Number Title Priority Date Filing Date
JP06177552A Expired - Fee Related JP3100292B2 (en) 1994-07-06 1994-07-06 Automotive door seal structure

Country Status (1)

Country Link
JP (1) JP3100292B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9038318B2 (en) 2012-08-01 2015-05-26 Henniges Automotive Sealing Systems North America, Inc. Dual end cap for a seal assembly

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6090932B2 (en) * 2013-11-29 2017-03-08 武田 精 Synthetic resin buttons for jeans
FR3080573B1 (en) * 2018-04-26 2021-02-26 Psa Automobiles Sa WINDOW SEALER

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9038318B2 (en) 2012-08-01 2015-05-26 Henniges Automotive Sealing Systems North America, Inc. Dual end cap for a seal assembly

Also Published As

Publication number Publication date
JP3100292B2 (en) 2000-10-16

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