JPH0246415Y2 - - Google Patents
Info
- Publication number
- JPH0246415Y2 JPH0246415Y2 JP1984144765U JP14476584U JPH0246415Y2 JP H0246415 Y2 JPH0246415 Y2 JP H0246415Y2 JP 1984144765 U JP1984144765 U JP 1984144765U JP 14476584 U JP14476584 U JP 14476584U JP H0246415 Y2 JPH0246415 Y2 JP H0246415Y2
- Authority
- JP
- Japan
- Prior art keywords
- weather strip
- door
- terminal
- roof
- pressure contact
- 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
Links
- 239000011521 glass Substances 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 8
- 239000005357 flat glass Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000010070 extrusion (rubber) Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は自動車のルーフウエザストリツプの端
末部とドアウエザストリツプの端末部とが圧接す
るシール部の構造に関するものである。[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to the structure of a seal portion in which the end portion of an automobile roof weather strip and the end portion of a door weather strip are brought into pressure contact.
第４図に示すように、自動車のウインド開口に
はこれに沿つてルーフウエザストリツプ１が装着
され、一方、ドア３にはその周縁に沿つてドアウ
エザストリツプ２が装着されている。両ウエザス
トリツプ１，２は中空状のスポンジゴム押出成形
品であり、それぞれ端末には型成形された端末部
１０，２０が接合されており、ドア閉時には互い
に圧接してシール作用をなす。
As shown in FIG. 4, a roof weather strip 1 is attached to the window opening of a car, and a door weather strip 2 is attached to the door 3 along its periphery. . Both weather strips 1 and 2 are hollow sponge rubber extrusion molded products, and molded end portions 10 and 20 are joined to the ends of each of the weather strips 1 and 2. When the door is closed, the weather strips 1 and 2 come into pressure contact with each other to provide a sealing effect.
第５図はサツシユレスドアのドアウエザストリ
ツプの端末部を示すもので、端末部２０の端末縁
２１は昇降するドアガラス４の端部周面を取囲ん
でドアガラス４との間をシールするようになつて
いる。そしてルーフウエザストリツプ１はドアガ
ラス４の周縁と接触し、ドア閉時、その端末部１
０（第４図）が上記端末縁２１を含むドアウエザ
ストリツプ２の端末部２０に圧接する。 FIG. 5 shows the end portion of the door weather strip of a sashless door, and the end edge 21 of the end portion 20 surrounds the end circumferential surface of the door glass 4 that moves up and down, and seals between it and the door glass 4. It's becoming like that. Then, the roof weather strip 1 comes into contact with the periphery of the door glass 4, and when the door is closed, its terminal portion 1
0 (FIG. 4) is pressed against the end portion 20 of the door weather strip 2 including the end edge 21.
第３図Ａはその圧接部を示す断面図、第３図Ｂ
は要部拡大図である。ところでドアウエザストリ
ツプ２の端末部２０の端末部２１は型成形時にバ
リが発生するのでこれを切断するため厚さは0.5
mm程度ないしそれ以上となるので、両端末部１
０，２０が圧接されたときに端末部１０、端末部
２０の端末縁２１およびドアガラス４との間に断
面三角形の隙間Ｃが生じる。この隙間Ｃはシール
性の上で好ましいものではない。 Figure 3A is a sectional view showing the pressure welding part, Figure 3B
is an enlarged view of the main part. By the way, the end part 21 of the end part 20 of the door weather strip 2 has a thickness of 0.5 mm in order to cut off burrs, which are generated during molding.
Since it is about mm or more, both terminal parts 1
0 and 20 are pressed together, a gap C having a triangular cross section is created between the end portion 10, the end edge 21 of the end portion 20, and the door glass 4. This gap C is not preferable in terms of sealing performance.
そこで本考案は上記隙間Ｃが埋められたシール
構造を提供し、ルーフウエザストリツプ１の端末
部１０とドアウエザストリツプ２の端末部２０と
の圧接部のシール性を向上せしめることを目的と
する。
Therefore, the present invention provides a sealing structure in which the above-mentioned gap C is filled, and improves the sealing performance of the pressure contact portion between the end portion 10 of the roof weather strip 1 and the end portion 20 of the door weather strip 2. purpose.
上記問題点を解決して本考案の目的を達成する
ため、ルーフウエザストリツプ端末部１０におい
て、ドアウエザストリツプ端末部２０の端末縁２
１と対応する部分の肉厚を他の部分よりも厚くす
る。
In order to solve the above problems and achieve the object of the present invention, in the roof weather strip terminal section 10, the terminal edge 2 of the door weather strip terminal section 20 is
Make the wall thickness of the part corresponding to 1 thicker than other parts.
このように、肉厚を厚くすることにより圧接力
が強化され端末部１０の表面が隙間Ｃにくい込
み、また、端末部２０の端末縁２１近傍が圧縮さ
れて隙間Ｃは充填され、シール性が向上されるこ
とが確認された。
In this way, by increasing the wall thickness, the pressure contact force is strengthened, and the surface of the terminal part 10 sinks into the gap C, and the vicinity of the terminal edge 21 of the terminal part 20 is compressed, filling the gap C, and improving the sealing performance. It was confirmed that this was improved.
第１図および第２図に本考案の実施例を示す。
第１図Ａに示すようにルーフウエザストリツプ１
の端末には型成形の端末部１０が接合され、端末
部１０はボデーパネル５に図示しないクリツプで
固着されている。一方、ドアウエザストリツプ２
（第１図）の端末部２０はドア３のインナパネル
３１に同様の手段で固着されている。該端末部２
０の端末縁２１はドアガラス４の端部隅角まわり
を包むように取囲んでいる。
An embodiment of the present invention is shown in FIGS. 1 and 2.
Roof weather strip 1 as shown in Figure 1A.
A molded end portion 10 is joined to the end of the body panel 5, and the end portion 10 is fixed to the body panel 5 with a clip (not shown). On the other hand, door weather strip 2
The terminal portion 20 (FIG. 1) is fixed to the inner panel 31 of the door 3 by similar means. The terminal section 2
The end edge 21 of the door glass 4 surrounds the end corner of the door glass 4.
第１図Ａ，Ｂおよび第２図に示すように、ルー
フウエザストリツプ１の端末部１０の中空部内面
では、上記ドアウエザストリツプ２の端末縁２１
とドアガラス４とが接する位置に対応する部分が
膨出し、該部分が厚肉部１０ａとなつている。 As shown in FIGS. 1A and B and FIG.
A portion corresponding to the position where the door glass 4 and the door glass 4 come into contact bulges out, and this portion becomes a thick wall portion 10a.
しかして厚肉部１０ａとしたことで、該部分の
押付力が強くなり、厚肉部１０ａの表面側のスポ
ンジゴムが隙間Ｃにくい込み、その大部分が充填
される。これによつてシール性が向上されるので
ある。 By forming the thick part 10a, the pressing force of this part becomes strong, and the sponge rubber on the surface side of the thick part 10a sinks into the gap C, filling most of it. This improves sealing performance.
第１図および第２図は本考案の一実施例を示す
もので、第１図Ａはルーフウエザストリツプ端末
とドアウエザストリツプ端末とのシール構造を示
す断面図、第１図Ｂは第１図Ａの要部拡大図、第
２図は第１図Ａの−線断面図、第３図Ａは従
来の第１図Ａに対応するシール構造の断面図、第
３図Ｂは第３図Ａの要部拡大図、第４図は自動車
の斜視図、第５図はドアウエザストリツプ端末部
の正面図である。
１……ルーフウエザストリツプ、１０……ルー
フウエザストリツプの端末部、１０ａ……厚肉
部、２……ドアウエザストリツプ、２０……ドア
ウエザストリツプの端末部、２１……端末縁、３
……ドア、４……ドアガラス、Ｃ……隙間。
1 and 2 show one embodiment of the present invention, FIG. 1A is a cross-sectional view showing the sealing structure between the roof weather strip terminal and the door weather strip terminal, and FIG. 1B 1 is an enlarged view of the main part of FIG. 1A, FIG. 2 is a sectional view taken along the - line in FIG. 1A, FIG. 3A is a sectional view of the conventional seal structure corresponding to FIG. 1A, and FIG. FIG. 3A is an enlarged view of the main part, FIG. 4 is a perspective view of the automobile, and FIG. 5 is a front view of the terminal portion of the door weather strip. DESCRIPTION OF SYMBOLS 1... Roof weather strip, 10... Terminal part of roof weather strip, 10a... Thick wall part, 2... Door weather strip, 20... Terminal part of door weather strip, 21 ...Terminal edge, 3
...Door, 4...Door glass, C...Gap.
Claims (1)
ドアガラスとの間をシールするルーフウエザスト
リツプの端末部と、ドアの周縁に沿つて装着し車
体との間をシールするドアウエザストリツプの端
末部とが圧接するシール部において、ルーフウエ
ザストリツプの端末部のうちでドアウエザストリ
ツプの端末縁とウインドガラスとの接触部に対応
する部分に厚肉部を形成して圧接力を強化したこ
とを特徴とする自動車用ウエザストリツプのシー
ル構造。 The terminal part of the roof weather strip is installed along the window opening on the side of the car body and seals between it and the door glass, and the end part of the roof weather strip is installed along the periphery of the door and seals between it and the car body. In the sealing part that comes into pressure contact with the end part, a thick part is formed in the part of the end part of the roof weather strip that corresponds to the contact part between the end edge of the door weather strip and the window glass to reduce the pressure contact force. A seal structure for automotive weather strips characterized by reinforced
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984144765U JPH0246415Y2 (en) | 1984-09-25 | 1984-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984144765U JPH0246415Y2 (en) | 1984-09-25 | 1984-09-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6159117U JPS6159117U (en) | 1986-04-21 |
| JPH0246415Y2 true JPH0246415Y2 (en) | 1990-12-07 |
Family
ID=30703031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984144765U Expired JPH0246415Y2 (en) | 1984-09-25 | 1984-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0246415Y2 (en) |
-
1984
- 1984-09-25 JP JP1984144765U patent/JPH0246415Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6159117U (en) | 1986-04-21 |
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