JP2004331033A - Mounting structure for door weather strip - Google Patents

Mounting structure for door weather strip Download PDF

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Publication number
JP2004331033A
JP2004331033A JP2003161373A JP2003161373A JP2004331033A JP 2004331033 A JP2004331033 A JP 2004331033A JP 2003161373 A JP2003161373 A JP 2003161373A JP 2003161373 A JP2003161373 A JP 2003161373A JP 2004331033 A JP2004331033 A JP 2004331033A
Authority
JP
Japan
Prior art keywords
weather strip
garnish
mounting base
door weather
door
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.)
Pending
Application number
JP2003161373A
Other languages
Japanese (ja)
Inventor
Masaaki Nishihara
聖了 西原
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.)
Nishikawa Rubber Co Ltd
Original Assignee
Nishikawa Rubber Co 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 Nishikawa Rubber Co Ltd filed Critical Nishikawa Rubber Co Ltd
Priority to JP2003161373A priority Critical patent/JP2004331033A/en
Publication of JP2004331033A publication Critical patent/JP2004331033A/en
Pending legal-status Critical Current

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Abstract

<P>PROBLEM TO BE SOLVED: To provide a mounting structure for a door weather strip capable of being always and easily mounted at a predetermined position even if a mounting base of the door weather strip is assembled to a garnish with bit deviation. <P>SOLUTION: In the mounting structure for the door weather strip 4 for closing a parting part 3 between an end edge 1 of a door frame of an automobile and a body panel 2 or an adjacent another door frame, the mounting base 5 of the door weather strip 4 is previously mounted to the end edge 1 of the door frame. Thereafter, an engagement projection 10 of the garnish 7 is engaged with a groove hole 9 having a cross section of earthenware mortal recessedly provided on the mounting base 5. The mounting base 5 is joined to a hook-like end edge 8 of the garnish 7 and is assembled. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

【0001】
【産業上の利用分野】
本発明は、自動車のドアフレームの端縁とボディパネルとの間或いは隣接する他のドアフレームとの間の見切り部を塞ぐドアウエザーストリップの取付構造に関するものである。
【0002】
【従来の技術】
図4に示す如く、この種の自動車の見切り部3を塞ぐゴム等のドアウエザーストリップ12は、予めドアフレームの端縁13に取付けられた後、次いでドアウエザーストリップ12の取付基部14に、ガーニシュ15の鉤状端縁16が隙間なく接合して組み付けられる。このとき、前記ガーニシュ15の係合突起17がドアウエザーストリップ12の取付基部14に凹設した溝穴18に係合する。2はボディパネルである。
【0003】
【発明が解決しようとする課題】
ところが、前記ドアウエザーストリップ12の取付基部14にガーニシュ15を組み付ける際に、図5に示す如くガーニシュ15が矢印方向に所定位置より右方に少しずれた場合には、溝穴18の右端の垂直壁19を形成する角部20に前記係合突起17が当たって組み付け難くなり、一方図6に示す如くガーニシュ15が所定位置より左方に少しずれて組み付けられる場合は、取付基部14の右端の角部21にガーニシュ15の鉤状端縁16が当たり組み付け難くなるという問題があった。また、図4に示す如く、組み付けが前記溝穴18に係合突起17を挿入して行なわれても、右端に垂直壁19を有する溝穴18が横長の穴を形成しているため、係合突起17が定位置に係止され難く取付基部14が鉤状端縁16に接合せず隙間22を生じるという不具合があった。
そこで、本発明はかかる従来の課題に鑑みて、ドアウエザーストリップの取付基部がガーニシュに対し少しずれて組み付けられても、常に所定位置でかつ容易に取付けが行われ得るようにしたドアウエザーストリップの取付構造を提供することを目的とする。
【0004】
【課題を解決しようとする手段】
かかる目的を達成するために本発明の構成は、図1に示すように、自動車のドアフレームの端縁1とボディパネル2との間或いは隣接する他のドアフレームとの間の見切り部3を塞ぐドアウエザーストリップ4の取付構造において、前記ドアウエザーストリップ4の取付基部5を予めドアフレームの端縁1に取付け、その後前記取付基部5に凹設した断面すり鉢状の溝穴9に、ガーニシュ7の係合突起10を係合させて、前記取付基部5をガーニシュ7の鉤状端縁8に接合して組み付けるように構成されたものである。
【0005】
【実施例】
以下、本発明の実施例を図に基づいて詳細に説明する。図1は自動車のリアドアDとボディBとの間の見切り部付近の横断面図である。1はドアフレームの端縁、2はボディパネル、3は両者間の見切り部、4は見切り部3を塞ぐためのゴム等より成るドアウエザーストリップである。このドアウエザーストリップ4は、予め取付基部5上面の係止溝6にドアフレームの端縁1を挿入して取付けられ、その後該取付基部5にガーニシュ7の鉤状端縁8を接合させた状態で組み付けられる。
【0006】
前記取付基部5の下面には断面すり鉢状の溝穴9が、その中央部9aを鉤状端縁8から所定距離L離れた位置になる如く凹設され、一方ガーニシュ7には係合突起10が鉤状端縁8から所定距離L離れた位置に突設されている。従って、図2に示す如く、ガーニシュ7を矢印方向に取付基部5に対し組み付ける時、前記断面すり鉢状の溝穴9に、係合突起10が最初は前記中央部9aより少々ずれた位置の斜面部に当たっても、その斜面を滑って中央部9aに係止される。即ち、前記すり鉢状の溝穴9に対し係合突起10が、確実に鉤状端縁8から所定距離Lの位置に係止されるため組み付けが容易となり、かつ前記取付基部5は鉤状端縁8に従来と異なり常に隙間無く接合される。
【0007】
【発明の効果】
本発明のドアウエザーストリップの取付構造は、ドアウエザーストリップの取付基部に形成された断面すり鉢状の溝穴に、ガーニシュの係合突起を係合させて取付けるように構成されているので、組み付けの際前記係合突起が溝穴の中央より少しずれた場合でも、すり鉢状の斜面を滑り確実にその中央位置で係止されるため、従来の如く組み付け時にガーニシュの係合突起等がドアウエザーストリップの取付基部に干渉して組み付け難くなったり、前記取付基部とガーニシュの鉤状端縁との間に隙間が出来るという不具合を解消できるものである。
【図面の簡単な説明】
【図1】本発明のドアウエザーストリップの取付構造の断面図である。
【図2】同上のドアウエザーストリップにガーニシュを組み付ける途中の状態を示す断面図である。
【図3】同上の組み付けが終わった状態を示す断面図である。
【図4】従来のドアウエザーストリップの取付構造の断面図である。
【図5】同上のドアウエザーストリップにガーニシュを組み付ける途中の状態を示す断面図である。
【図6】同上の組み付けの他の態様示す断面図である。
【符号の説明】
1 ドアフレームの端縁
2 ボディパネル
3 見切り部
4 ドアウエザーストリップ
5 取付基部
7 ガーニシュ
8 鉤状端縁
9 溝穴
10 係合突起
[0001]
[Industrial applications]
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a door weather strip mounting structure for closing a parting portion between an edge of an automobile door frame and a body panel or another adjacent door frame.
[0002]
[Prior art]
As shown in FIG. 4, a door weather strip 12 made of rubber or the like for closing a parting part 3 of this kind of automobile is attached to an edge 13 of a door frame in advance, and then attached to a mounting base 14 of the door weather strip 12 by a garnish. The fifteen hook-shaped edges 16 are joined together without any gap. At this time, the engagement projection 17 of the garnish 15 engages with the slot 18 formed in the mounting base 14 of the door weather strip 12. 2 is a body panel.
[0003]
[Problems to be solved by the invention]
However, when assembling the garnish 15 to the mounting base 14 of the door weather strip 12, if the garnish 15 is slightly displaced rightward from a predetermined position in the direction of the arrow as shown in FIG. In the case where the garnish 15 is slightly mounted to the left from a predetermined position as shown in FIG. 6, the garnish 15 is mounted to the corner portion 20 forming the wall 19, which makes the mounting projection 17 difficult to assemble. There is a problem that the hook-like edge 16 of the garnish 15 hits the corner 21 and it is difficult to assemble the garnish 15. Also, as shown in FIG. 4, even if the assembling is performed by inserting the engaging projections 17 into the slots 18, the slot 18 having the vertical wall 19 at the right end forms a horizontally long hole. There is a problem that the fitting projection 17 is hardly locked in place and the mounting base 14 is not joined to the hook-shaped edge 16 and a gap 22 is formed.
Therefore, the present invention has been made in view of the above-mentioned conventional problems. Therefore, even if the mounting base of the door weather strip is slightly displaced with respect to the garnish, the door weather strip can be easily mounted at a predetermined position and easily. It is intended to provide a mounting structure.
[0004]
[Means to solve the problem]
In order to achieve this object, the construction of the present invention, as shown in FIG. 1, forms a parting-off part 3 between the edge 1 of the door frame of the automobile and the body panel 2 or between another adjacent door frame. In the mounting structure of the door weather strip 4 to be closed, the mounting base 5 of the door weather strip 4 is previously mounted on the edge 1 of the door frame, and then the garnish 7 is inserted into the mortar-shaped slot 9 recessed in the mounting base 5. The mounting base 5 is joined to the hook-shaped edge 8 of the garnish 7 and assembled by engaging the engaging projections 10 of FIG.
[0005]
【Example】
Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 is a cross-sectional view of the vicinity of a parting portion between a rear door D and a body B of an automobile. 1 is an edge of the door frame, 2 is a body panel, 3 is a parting part between the two, and 4 is a door weather strip made of rubber or the like for closing the parting part 3. The door weather strip 4 is attached in advance by inserting the edge 1 of the door frame into the locking groove 6 on the upper surface of the mounting base 5, and thereafter, the hook-like edge 8 of the garnish 7 is joined to the mounting base 5. Assembled with
[0006]
A groove 9 having a mortar-shaped cross section is formed in the lower surface of the mounting base 5 so that a central portion 9a thereof is located at a position away from the hook-shaped edge 8 by a predetermined distance L. Are protruded from the hook-shaped edge 8 at a position separated by a predetermined distance L. Therefore, as shown in FIG. 2, when the garnish 7 is assembled to the mounting base 5 in the direction of the arrow, the engaging projection 10 is initially positioned in the slot 9 having a mortar-shaped cross section at a position slightly shifted from the center 9a. Even if it hits the part, it slides on the slope and is locked to the central part 9a. That is, the engaging projection 10 is securely locked in the position of the predetermined distance L from the hook-shaped edge 8 with respect to the mortar-shaped slot 9, thereby facilitating the assembling. Unlike the conventional method, the edge 8 is always joined without any gap.
[0007]
【The invention's effect】
The mounting structure of the door weather strip of the present invention is configured so that the engaging projection of the garnish is engaged with the mortar-shaped slot formed in the mounting base of the door weather strip by engaging the garnish. In this case, even when the engaging projection is slightly displaced from the center of the slot, the engaging projection and the like of the garnish may be disengaged at the time of assembling, as in the related art, since the engaging projection slides on the mortar-shaped slope and is securely locked at the center position. This makes it possible to solve the problems that it is difficult to assemble by interfering with the mounting base and that a gap is formed between the mounting base and the hook-shaped edge of the garnish.
[Brief description of the drawings]
FIG. 1 is a sectional view of a door weather strip mounting structure of the present invention.
FIG. 2 is a sectional view showing a state in which a garnish is being assembled to the door weather strip of the above.
FIG. 3 is a cross-sectional view showing a state in which the assembling is completed.
FIG. 4 is a sectional view of a conventional door weather strip mounting structure.
FIG. 5 is a cross-sectional view showing a state in which a garnish is being assembled to the door weather strip of the above.
FIG. 6 is a sectional view showing another embodiment of the assembling of the above.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Edge of door frame 2 Body panel 3 Parting part 4 Door weather strip 5 Mounting base 7 Garnish 8 Hook-like edge 9 Slot 10 Engagement projection

Claims (1)

自動車のドアフレームの端縁とボディパネルとの間或いは隣接する他のドアフレームとの間の見切り部を塞ぐドアウエザーストリップの取付構造において、前記ドアウエザーストリップの取付基部を予めドアフレームの端縁に取付け、その後前記取付基部に凹設した断面すり鉢状の溝穴に、ガーニシュの係合突起を係合させて、前記取付基部をガーニシュの鉤状端縁に接合して組み付けるように構成されたことを特徴とするドアウエザーストリップの取付構造。In a door weather strip mounting structure for closing a parting portion between an edge of a door frame of an automobile and a body panel or another adjacent door frame, the mounting base of the door weather strip is connected to an edge of the door frame in advance. Then, the garnish engaging projection is engaged with a mortar-shaped slot recessed in the mounting base, and the mounting base is joined to the hook-shaped edge of the garnish and assembled. A door weather strip mounting structure, characterized in that:
JP2003161373A 2003-04-30 2003-04-30 Mounting structure for door weather strip Pending JP2004331033A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003161373A JP2004331033A (en) 2003-04-30 2003-04-30 Mounting structure for door weather strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003161373A JP2004331033A (en) 2003-04-30 2003-04-30 Mounting structure for door weather strip

Publications (1)

Publication Number Publication Date
JP2004331033A true JP2004331033A (en) 2004-11-25

Family

ID=33508619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003161373A Pending JP2004331033A (en) 2003-04-30 2003-04-30 Mounting structure for door weather strip

Country Status (1)

Country Link
JP (1) JP2004331033A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006315561A (en) * 2005-05-13 2006-11-24 Tokai Kogyo Co Ltd Vehicle body door structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006315561A (en) * 2005-05-13 2006-11-24 Tokai Kogyo Co Ltd Vehicle body door structure

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