JPH07100412B2 - Fixed structure of the end welt - Google Patents

Fixed structure of the end welt

Info

Publication number
JPH07100412B2
JPH07100412B2 JP1038036A JP3803689A JPH07100412B2 JP H07100412 B2 JPH07100412 B2 JP H07100412B2 JP 1038036 A JP1038036 A JP 1038036A JP 3803689 A JP3803689 A JP 3803689A JP H07100412 B2 JPH07100412 B2 JP H07100412B2
Authority
JP
Japan
Prior art keywords
welt
panel flange
fixed structure
hook
present
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.)
Expired - Lifetime
Application number
JP1038036A
Other languages
Japanese (ja)
Other versions
JPH02216319A (en
Inventor
富美夫 菅原
孝裕 臼田
裕治 坂巻
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.)
Kinugawa Rubber Industrial Co Ltd
Original Assignee
Kinugawa Rubber Industrial 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 Kinugawa Rubber Industrial Co Ltd filed Critical Kinugawa Rubber Industrial Co Ltd
Priority to JP1038036A priority Critical patent/JPH07100412B2/en
Publication of JPH02216319A publication Critical patent/JPH02216319A/en
Publication of JPH07100412B2 publication Critical patent/JPH07100412B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
  • Seal Device For Vehicle (AREA)

Description

【発明の詳細な説明】 産業上の利用分野 本発明は車体開口縁のフランジ部に嵌着して、車体開口
縁をシールするために使用する有端ウエルトの取付構造
に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting structure for an endless welt that is fitted to a flange portion of an opening edge of a vehicle body and is used for sealing the opening edge of the vehicle body.

従来の技術 例えば、第3図に示す所謂ワンボックスカーと呼称され
る自動車のサンルーフ20,20の接合部21には、第4図に
示す有端ウエルト22を車幅方向に配設して、車室内外を
シールしている。この有端ウエルト22は、大別すると、
車体開口縁23のパネルフランジ24に嵌着固定するウエル
ト部22aと、サンルーフ20の端縁に密接するシール部22b
とからなっている。そして、ウエルト部22aは、車体パ
ネル25からの浮き上がりを防止するため、その長手方向
端部26をパネルフランジ24にクリップ(又はボルト等)
27で固定するか(第5図(a),(b)参照)、或は両
面テープ28で接着固定してある(第6図参照)。尚、第
5図(a),(b)及び第6図には、第4図に示したシ
ール部22bを省略記載したウエルト22(即ちウエルト部2
2a)を表してある。
2. Description of the Related Art For example, an end welt 22 shown in FIG. 4 is disposed in a vehicle width direction at a joint portion 21 of a sunroof 20, 20 of an automobile called a one-box car shown in FIG. The interior and exterior of the vehicle are sealed. This end welt 22 is roughly divided into
A welt portion 22a that is fitted and fixed to the panel flange 24 of the vehicle body opening edge 23, and a seal portion 22b that closely contacts the edge of the sunroof 20.
It consists of Then, in order to prevent the welt portion 22a from rising from the vehicle body panel 25, its longitudinal end portion 26 is clipped (or bolt or the like) to the panel flange 24.
It is fixed with 27 (see FIGS. 5 (a) and 5 (b)), or is fixed with double-sided adhesive tape 28 (see FIG. 6). 5 (a), 5 (b) and 6, the welt 22 (that is, the welt portion 2) in which the seal portion 22b shown in FIG. 4 is omitted is shown.
2a) is shown.

発明が解決しようとする課題 しかしながら、このような従来例にあっては、クリップ
27や両面テープ28のような固定用の別部品が必要である
と共に、これら固定用の別部品を使用してウエルト部品
22a(ウエルト22)をパネルフランジ24に固定するのが
面倒であるということが指摘されていた。
However, in such a conventional example, the clip is
Separate fixing parts such as 27 and double-sided tape 28 are required, and these fixing separate parts are used to weld parts.
It was pointed out that fixing the 22a (welt 22) to the panel flange 24 was troublesome.

そこで本発明は、前記固定用の別部品を不用とし、ウエ
ルト部22a(ウエルト22)をパネルフランジ24に容易に
固定できる有端ウエルトの固定構造を提供することを目
的とする。
Therefore, an object of the present invention is to provide an endless welt fixing structure that makes it possible to easily fix the welt portion 22a (welt 22) to the panel flange 24 without using the separate fixing component.

課題を解決するための手段 即ち本発明の有端ウエルトの固定構造は、車体開口縁の
パネルフランジの長手方向端部にフック部を形成する一
方、このフック部に引掛ける係合部をウエルトの長手方
向端部に形成してなることを特徴としている。
Means for Solving the Problems That is, the fixing structure for an endless welt of the present invention forms a hook portion at a longitudinal end portion of a panel flange at an opening edge of a vehicle body, and an engaging portion hooked on the hook portion of the welt. It is characterized in that it is formed at the end in the longitudinal direction.

作用 パネルフランジのフック部にウエルトの係合部を係合す
る(引掛ける)ことにより、ウエルトがパネルフランジ
に固定される。
The welt is fixed to the panel flange by engaging (hooking) the engaging portion of the welt with the hook portion of the panel flange.

実施例 以下本発明の実施例を図面に基づき詳述する。Embodiments Embodiments of the present invention will be described in detail below with reference to the drawings.

第1図(a)(b)(c)は本発明の一実施例を示すも
のであり、ゴム状弾性材製有端ウエルト1のウエルト部
1aはパネルフランジ2に嵌着するために略コ字形状にし
てある。そして、このウエルト部1aには金属補強環3を
埋設してあり、ウエルト部内側面4にはフランジ保持リ
ップ5を形成してある。一方、パネルフランジ2の長手
方向端部6には、フック部7を形成してある。これに対
し、ウエルト部1aの長手方向端部8には、フック部7に
引掛ける係合部9を型成形により一体成形してある。
尚、図示してないが、パネルフランジ2及びウエルト部
1aの他端部も同様(第1図(a)(b)(c))に形成
してある。
1 (a), (b) and (c) show an embodiment of the present invention, in which the welt portion of the end welt 1 made of a rubber-like elastic material.
1a has a substantially U-shape for fitting to the panel flange 2. A metal reinforcing ring 3 is embedded in the welt portion 1a, and a flange holding lip 5 is formed on the inner surface 4 of the welt portion. On the other hand, a hook portion 7 is formed at the longitudinal end portion 6 of the panel flange 2. On the other hand, the end portion 8 in the longitudinal direction of the welt portion 1a is integrally formed with an engaging portion 9 hooked on the hook portion 7 by molding.
Although not shown, the panel flange 2 and the welt portion
The other end of 1a is also formed in the same manner (FIGS. 1 (a) (b) (c)).

このような実施例構造によれば、ウエルト部1aの他端側
の係合部(図示せず)をパネルフランジ2の他端側のフ
ック部(図示せず)に係合した後、ウエルト部1aの一端
側を長手方向(第1図(a)中左方向)に引張り、ウエ
ルト部1aを引き伸ばす(弾性変形させる)。そして、そ
の一端側の係合部9をパネルフランジ2の一端側フック
部7に係合する。その後、ウエルト部1aに作用させた引
張り力を解放すれば、ウエルト部1aは元の長さに復元す
る。これによって、ウエルト部1aをパネルフランジ2に
確実に固定することができる。
According to such an embodiment structure, after the engaging portion (not shown) on the other end side of the welt portion 1a is engaged with the hook portion (not shown) on the other end side of the panel flange 2, the welt portion One end of 1a is pulled in the longitudinal direction (leftward in FIG. 1 (a)) to stretch the welt portion 1a (elastically deform it). Then, the engaging portion 9 on one end side is engaged with the one end side hook portion 7 of the panel flange 2. After that, when the tensile force applied to the welt portion 1a is released, the welt portion 1a is restored to the original length. As a result, the welt portion 1a can be securely fixed to the panel flange 2.

第2図は本発明の他の実施例を示すものである。FIG. 2 shows another embodiment of the present invention.

本実施例は、ウエルト部1aの係合部9からウエルト部下
面10まで延びるスリット11を形成したことを特徴として
いる。これによって、ウエルト部1aの図中左側側壁12を
拡開変形させることができ、ウエルト部1a(ウエルト
1)とパネルフランジ2の固定をより一層容易に行うこ
とができる。
This embodiment is characterized in that a slit 11 extending from the engaging portion 9 of the welt portion 1a to the lower surface 10 of the welt portion is formed. As a result, the left side wall 12 of the welt portion 1a in the drawing can be expanded and deformed, and the welt portion 1a (welt 1) and the panel flange 2 can be fixed more easily.

尚、本発明の各実施例は、その図においてシール部を省
略記載してある。
In each of the embodiments of the present invention, the seal portion is omitted in the drawing.

発明の効果 以上述べたように本発明は、車体開口縁のパネルフラン
ジの長手方向端部にフック部を形成する一方、このフッ
ク部に引掛ける係合部をウエルトの長手方向端部に形成
してあるため、フック部に係合部を係合させる(引掛け
る)だけでパネルフランジにウエルトを固定できる。従
って、パネルフランジとウエルトとを固定するための別
部品を必要とせず、極めて容易に両者の固定ができる。
As described above, according to the present invention, the hook portion is formed at the longitudinal end portion of the panel flange at the opening edge of the vehicle body, and the engaging portion hooked to the hook portion is formed at the longitudinal end portion of the welt. Therefore, the welt can be fixed to the panel flange only by engaging (hooking) the engaging portion with the hook portion. Therefore, separate parts for fixing the panel flange and the welt are not required, and both can be fixed very easily.

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

第1図(a)は本発明の一実施例を示す有端ウエルト係
合状態図、第1図(b)は第1図(a)のI−I線に沿
う断面図、第1図(c)は第1図(a)のII−II線に沿
う断面図、第2図は本発明の他の実施例を示すウエルト
部の端部断面図、第3図は自動車の斜視図、第4図は第
3図のIII−III線に沿う断面図、第5図(a)は従来例
を示す有端ウエルトの係合状態図、第5図(b)は第5
図(a)のIV−IV線に沿う断面図、第6図は他の従来例
を示すウエルト部の端部断面図である。 1…ウエルト、2…パネルフランジ、6,8…長手方向端
部、7…フック部、9…係合部。
FIG. 1 (a) is an end-weld engagement state view showing an embodiment of the present invention, FIG. 1 (b) is a sectional view taken along the line I--I of FIG. 1 (a), and FIG. c) is a sectional view taken along the line II-II of FIG. 1 (a), FIG. 2 is an end sectional view of a welt portion showing another embodiment of the present invention, and FIG. 3 is a perspective view of an automobile. 4 is a sectional view taken along the line III-III in FIG. 3, FIG. 5 (a) is an engagement state diagram of an end welt showing a conventional example, and FIG.
FIG. 6A is a sectional view taken along line IV-IV in FIG. 6A, and FIG. 6 is an end sectional view of a welt portion showing another conventional example. 1 ... Welt, 2 ... Panel flange, 6, 8 ... Longitudinal end, 7 ... Hook part, 9 ... Engagement part.

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】車体開口縁のパネルフランジの長手方向端
部にフック部を形成する一方、このフック部に引掛ける
係合部をウエルトの長手方向端部に形成してなることを
特徴とする有端ウエルトの固定構造。
1. A hook portion is formed at a longitudinal end portion of a panel flange at an opening edge of a vehicle body, and an engaging portion hooked on the hook portion is formed at a longitudinal end portion of a welt. Fixed structure with end welt.
JP1038036A 1989-02-17 1989-02-17 Fixed structure of the end welt Expired - Lifetime JPH07100412B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1038036A JPH07100412B2 (en) 1989-02-17 1989-02-17 Fixed structure of the end welt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1038036A JPH07100412B2 (en) 1989-02-17 1989-02-17 Fixed structure of the end welt

Publications (2)

Publication Number Publication Date
JPH02216319A JPH02216319A (en) 1990-08-29
JPH07100412B2 true JPH07100412B2 (en) 1995-11-01

Family

ID=12514312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1038036A Expired - Lifetime JPH07100412B2 (en) 1989-02-17 1989-02-17 Fixed structure of the end welt

Country Status (1)

Country Link
JP (1) JPH07100412B2 (en)

Also Published As

Publication number Publication date
JPH02216319A (en) 1990-08-29

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