JPH0232500Y2 - - Google Patents
Info
- Publication number
- JPH0232500Y2 JPH0232500Y2 JP1984190007U JP19000784U JPH0232500Y2 JP H0232500 Y2 JPH0232500 Y2 JP H0232500Y2 JP 1984190007 U JP1984190007 U JP 1984190007U JP 19000784 U JP19000784 U JP 19000784U JP H0232500 Y2 JPH0232500 Y2 JP H0232500Y2
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- weather strip
- outside
- top wall
- side wall
- 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 20
- 238000007789 sealing Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 229920001875 Ebonite Polymers 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
- Window Of Vehicle (AREA)
- Seal Device For Vehicle (AREA)
Description
【考案の詳細な説明】
分野技術
本考案は、自動車のサツシユレスドア用ウエザ
ストリツプに関する。[Detailed Description of the Invention] Field of the Invention The present invention relates to a weather strip for a bushless door of an automobile.
従来技術
第３図に例示するように、サツシユレスドア
１，１ａを有する自動車には、第４図に示す如く
ドア用の開口に沿つてゴム製のウエザストリツプ
２，２ａが設けられている。ウエザストリツプ２
は第５図および第６図に示す如く車体のリテーナ
３に取付けられた基部４と、この基部４に連設さ
れた車外側及び車内側の連設５，６と、これら側
壁５，６に連設された頂壁７とを有し、これらが
一体の成形品として構成され、その内部の中空部
８には必要に応じて中リブ９が一体に設けられて
いる。2. Description of the Related Art As illustrated in FIG. 3, an automobile having a bushless door 1, 1a is provided with rubber weather strips 2, 2a along the door opening, as shown in FIG. weather strip 2
As shown in FIGS. 5 and 6, there is a base 4 attached to the retainer 3 of the vehicle body, a connection 5, 6 on the outside and inside of the vehicle connected to this base 4, and side walls 5, 6. It has a continuous top wall 7, which is constructed as an integral molded product, and a hollow portion 8 inside thereof is integrally provided with a central rib 9 as required.
第６図に示す如くドアガラス１０を閉じると、
このガラス１０の縁部１０ａが車外側の側壁５寄
りの頂壁部分に圧接し、この部分が弾性変形し、
車外側の側壁５と頂壁７との間の領域に突設され
たリツプ１１がドアガラス面に密着して車体のシ
ール性が保たれる。 When the door glass 10 is closed as shown in FIG.
The edge 10a of this glass 10 comes into pressure contact with the top wall part near the side wall 5 on the outside of the vehicle, and this part is elastically deformed,
A lip 11 protruding from the area between the side wall 5 and the top wall 7 on the outside of the vehicle closely contacts the door glass surface, thereby maintaining the sealing performance of the vehicle body.
上述の如き弾性変形を保証するため、ウエザス
トリツプ２は比較的軟質なゴム、たとえば軟質ス
ポンジゴムから構成されている。ところが自動車
の洗車時のように、車体に高い水圧が作用する
と、第６図に矢印Ｐで示すようにウエザストリツ
プ２のリツプ１１に作用した水圧成分によつて、
該リツプ１１が上方にめくれ、ウエザストリツプ
２が鎖線で示す如く変形する。このためガラス１
０とウエザストリツプ２の圧接力、すなわちシー
ル圧が低下し、これらの間を通して水が車体に浸
入する恐れがある。 In order to ensure the above-mentioned elastic deformation, the weather strip 2 is made of relatively soft rubber, such as soft sponge rubber. However, when high water pressure is applied to the car body, such as when washing a car, water pressure components acting on the lip 11 of the weather strip 2, as shown by arrow P in FIG.
The lip 11 is turned upward, and the weather strip 2 is deformed as shown by the chain line. For this reason glass 1
The contact force between the weather strip 2 and the weather strip 2, that is, the sealing pressure, decreases, and there is a risk that water may enter the vehicle body through the gap between them.
上記欠点を除去するため、ウエザストリツプ２
に対するドアガラス１０の位置を第６図に鎖線で
示す如く車内側にずらし、ウエザストリツプ２へ
のくい込み量を増大させることも考えられる。と
ころがこのようにすると、リツプ１１がドアガラ
ス面に密着することができず、リツプ１１による
シール性向上効果を期待できなくなる。のみなら
ず、ドアガラス１０の縁部１０ａが接する頂壁部
分７よりも車外側の頂壁部分が、車外側に大きく
張り出して突出するため、この部分が、第６図に
矢印Ｐで示した水圧によつて大きくめくり上が
り、かえつて車体のシール性を低下する恐れを免
れない。 In order to eliminate the above drawbacks, weather strip 2
It is also conceivable to shift the position of the door glass 10 toward the inside of the vehicle as shown by the chain line in FIG. 6 to increase the amount of penetration into the weather strip 2. However, in this case, the lip 11 cannot be brought into close contact with the door glass surface, and the effect of improving the sealing performance of the lip 11 cannot be expected. In addition, the top wall portion on the outside of the vehicle protrudes to a greater extent than the top wall portion 7 that the edge 10a of the door glass 10 contacts, so that this portion is indicated by the arrow P in FIG. There is a risk that the water pressure will cause the seal to curl up and deteriorate the sealing performance of the car body.
第５図および第６図に示したウエザストリツプ
以外の、たとえば第４図に示した後側のウエザス
トリツプ２ａにも全く同じ問題がある。 Exactly the same problem exists in the rear weather strip 2a shown in FIG. 4, for example, other than the weather strip shown in FIGS. 5 and 6.
目 的
本考案の目的は上記従来の欠点を除去した自動
車用のウエザストリツプを提供することである。Purpose The purpose of the present invention is to provide a weather strip for automobiles that eliminates the above-mentioned conventional drawbacks.
構 成
本考案は、上記目的を達成するため、車体に取
付けられる基部と、該基部に連設された車外側及
び車内側の側壁と、これら側壁に連設された頂壁
とにより区画された中空部を有し、サツシユレス
ドアのドアガラス縁部が車外側の側壁寄りに頂壁
外面に圧接し、車外側の側壁と頂壁との梓の領域
に突設されたリツプがドアガラス面に密着し車内
のシール性を保持するゴム製のウエザストリツプ
において、前記車外側の側壁を、他の部分よりも
硬質なゴムにより構成したことを特徴とするウエ
ザストリツプを提案する。Configuration: In order to achieve the above object, the present invention has a base that is attached to the vehicle body, side walls on the outside and inside of the vehicle that are connected to the base, and a top wall that is connected to these side walls. It has a hollow part, and the edge of the door glass of the door is pressed against the outer surface of the top wall near the outside side wall of the vehicle, and the lip that protrudes from the area between the outside side wall and the top wall is in close contact with the door glass surface. The present invention proposes a weather strip made of rubber that maintains sealing performance inside a vehicle, characterized in that the side wall on the outside of the vehicle is made of rubber that is harder than other parts.
実施例
以下、本考案の実施例を図面に従つて説明す
る。Embodiments Hereinafter, embodiments of the present invention will be described with reference to the drawings.
第１図および第２図は本考案の一実施例を示
す、第５図および第６図と同様な断面図である。
ここに示したウエザストリツプ２も、車体のリテ
ーナ３に取付けられる基部４と、基部４に連設さ
れた車外側及び車内側の連設５，６と、これら側
壁５，６に連設された頂壁７とを有し、これらの
内部に中空部８が区画され、中空部内に中リブ９
が設けられており、ドアガラス１０を閉じたと
き、該ガラス１０の縁部１０ａが車外側の側壁５
寄りの頂壁７部分に圧接し、車外側の側壁５と頂
壁７との間の領域に突設されたリツプ１１がドア
ガラス面に密着して車体のシール性を保持するこ
とは従来のウエザストリツプとは変りない。 1 and 2 are sectional views similar to FIGS. 5 and 6, showing an embodiment of the present invention.
The weather strip 2 shown here also has a base 4 that is attached to the retainer 3 of the vehicle body, connections 5 and 6 on the outside and inside of the vehicle that are connected to the base 4, and tops that are connected to these side walls 5 and 6. A hollow part 8 is defined inside these walls 7, and a middle rib 9 is defined in the hollow part.
is provided, and when the door glass 10 is closed, the edge 10a of the glass 10 touches the side wall 5 on the outside of the vehicle.
It is different from the conventional method that the lip 11, which is in pressure contact with the adjacent top wall 7 portion and protrudes from the region between the side wall 5 and the top wall 7 on the outside of the vehicle, is in close contact with the door glass surface and maintains the sealing performance of the vehicle body. It's no different from weather stripping.
異なるところは、ウエザストリツプ２の車外側
の側壁５が、他の部分よりも硬質なゴム（ソリツ
ドゴム）から成り、他の部分は従来通りたとえば
軟質スポンジゴムから成る点である。 The difference is that the side wall 5 of the weather strip 2 on the outside of the vehicle is made of rubber (solid rubber) that is harder than the other parts, and the other parts are made of, for example, soft sponge rubber as before.
上記構成により、第２図に実す如くドアガラス
１０を閉じたとき、ウエザストリツプ２がドアガ
ラス１０の縁部１０ａに密接し、リツプ１１がガ
ラス１０の面に密着してシール性を保つだけでな
く、車外側の側壁５が硬質ゴムから成るため、そ
の剛性が高まり、高い水圧Ｐがリツプ１１に作用
しても、リツプ１１が従来のようにめくれること
はない。このようにウエザストリツプ自体の変形
が抑制され、ドアガラス１０とウエザストリツプ
２のシール圧の低下が抑えられ、水が車内に浸入
する欠点を除去できる。側壁５以外の部分は軟質
ゴムから成るため、ウエザストリツプ２はシール
性を保つ上で必要な状態に弾性変形でき、高いシ
ール性が保持される。 With the above configuration, when the door glass 10 is closed as shown in FIG. 2, the weather strip 2 comes into close contact with the edge 10a of the door glass 10, and the lip 11 comes into close contact with the surface of the glass 10 to maintain sealing performance. Since the side wall 5 on the outside of the vehicle is made of hard rubber, its rigidity is increased, and even if a high water pressure P acts on the lip 11, the lip 11 does not turn over like in the conventional case. In this way, deformation of the weather strip itself is suppressed, a reduction in the sealing pressure between the door glass 10 and the weather strip 2 is suppressed, and the drawback of water intrusion into the vehicle interior can be eliminated. Since the parts other than the side wall 5 are made of soft rubber, the weather strip 2 can be elastically deformed to a state necessary to maintain sealing performance, and high sealing performance is maintained.
なお、第１図および第２図における１５は自動
車のルーフパネル、１６はリテーナ３が固着され
たルーフサイドルレール、１７はドリツプチヤン
ネルを示し、これらは通常の自動車と変りはな
い。 In FIGS. 1 and 2, reference numeral 15 indicates the roof panel of the automobile, 16 indicates the roof side rail to which the retainer 3 is fixed, and 17 indicates the drip channel, which are the same as in a normal automobile.
第４図に示した後方側のウエザストリツプ２ａ
も全く同様に構成できることは当然である。 Rear weather strip 2a shown in Figure 4
Of course, it can also be configured in exactly the same way.
効 果
本考案によれば、簡単な構成によつて、車外側
の壁側と頂壁との間に突設されたリツプに高い水
圧が作用しても、そのめくれ上がりを防止でき、
車内への水漏れを阻止できる。Effects According to the present invention, even if high water pressure is applied to the lip protruding between the outer side wall of the vehicle and the top wall, the lip can be prevented from curling up due to its simple configuration.
Prevents water from leaking into the car.
第１図は本考案に係るウエザストリツプを示す
第３図の−線断面に相当する図、第２図はド
アガラスを閉じたときのウエザストリツプの状態
を示す、第１図と同様な断面図、第３図はサツシ
ユレスドアを備えた自動車の側面図、第４図はド
アの開口に沿つて取付けられたウエザストリツプ
を取出して示した側面図、第５図および第６図は
従来のウエザストリツプの構成例を示した、第１
図および第２図と同様な断面図である。
１，１ａ……ドア、２，２ａ……ウエザストリ
ツプ、４……基部、５，６……側壁、７……頂
壁、８……中空部、１０……ドアガラス、１０ａ
……縁部、１１……リツプ。
Fig. 1 is a cross-sectional view corresponding to the - line cross section of Fig. 3 showing the weather strip according to the present invention, Fig. 2 is a cross-sectional view similar to Fig. 1, showing the state of the weather strip when the door glass is closed; Fig. 3 is a side view of an automobile equipped with a sillless door, Fig. 4 is a side view showing a weather strip installed along the door opening, and Figs. 5 and 6 show examples of the configuration of conventional weather strips. First
FIG. 2 is a cross-sectional view similar to FIG. 1, 1a... Door, 2, 2a... Weather strip, 4... Base, 5, 6... Side wall, 7... Top wall, 8... Hollow part, 10... Door glass, 10a
...Edge, 11...Rip.
Claims (1)
た車外側及び車内側の側壁と、これら側壁に連設
された頂壁とにより区画された中空部を有し、サ
ツシユレスドアのドアガラス縁部が車外側の側壁
寄りの頂壁外面に圧接し、車外側の側壁と頂壁と
の間の領域に突設されたリツプがドアガラス面に
密着し車内のシール性を保持するゴム製のウエザ
ストリツプにおいて、 前記車外側の側壁を、他の部分よりも硬質なゴ
ムにより構成したことを特徴とするウエザストリ
ツプ。[Claims for Utility Model Registration] A hollow part defined by a base that is attached to the vehicle body, side walls on the outside and inside of the vehicle that are connected to the base, and a top wall that is connected to these side walls. The edge of the door glass of the sillless door presses against the outer surface of the top wall near the side wall on the outside of the vehicle, and the lip protruding from the area between the side wall and the top wall on the outside of the vehicle comes into close contact with the door glass surface, improving sealing inside the vehicle. What is claimed is: 1. A weather strip made of rubber for holding a weather strip, characterized in that the side wall on the outside of the vehicle is made of rubber that is harder than other parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984190007U JPH0232500Y2 (en) | 1984-12-17 | 1984-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984190007U JPH0232500Y2 (en) | 1984-12-17 | 1984-12-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61104261U JPS61104261U (en) | 1986-07-02 |
| JPH0232500Y2 true JPH0232500Y2 (en) | 1990-09-04 |
Family
ID=30747453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984190007U Expired JPH0232500Y2 (en) | 1984-12-17 | 1984-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0232500Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5233820B2 (en) * | 1972-11-28 | 1977-08-31 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5233820U (en) * | 1975-08-31 | 1977-03-10 |
-
1984
- 1984-12-17 JP JP1984190007U patent/JPH0232500Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5233820B2 (en) * | 1972-11-28 | 1977-08-31 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61104261U (en) | 1986-07-02 |
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