JPH04224415A - Window mold for car - Google Patents
Window mold for carInfo
- Publication number
- JPH04224415A JPH04224415A JP2406459A JP40645990A JPH04224415A JP H04224415 A JPH04224415 A JP H04224415A JP 2406459 A JP2406459 A JP 2406459A JP 40645990 A JP40645990 A JP 40645990A JP H04224415 A JPH04224415 A JP H04224415A
- Authority
- JP
- Japan
- Prior art keywords
- seal lip
- rising wall
- tip
- periphery
- molding
- 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
Links
- 230000000630 rising effect Effects 0.000 claims abstract description 21
- 238000000465 moulding Methods 0.000 claims description 21
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000005357 flat glass Substances 0.000 abstract description 9
- 239000011347 resin Substances 0.000 abstract description 4
- 229920005989 resin Polymers 0.000 abstract description 4
- 239000000853 adhesive Substances 0.000 abstract description 3
- 230000001070 adhesive effect Effects 0.000 abstract description 3
- 239000011521 glass Substances 0.000 abstract 2
- 238000006073 displacement reaction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J10/00—Sealing arrangements
- B60J10/20—Sealing arrangements characterised by the shape
- B60J10/27—Sealing arrangements characterised by the shape having projections, grooves or channels in the longitudinal direction
- B60J10/277—Sealing arrangements characterised by the shape having projections, grooves or channels in the longitudinal direction for facilitating specific deformation of sealing parts, e.g. for ensuring proper folding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J10/00—Sealing arrangements
- B60J10/70—Sealing arrangements specially adapted for windows or windscreens
Abstract
Description
【０００１】0001
【産業上の利用分野】本発明は自動車用のウインドモー
ルに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a window molding for an automobile.
【０００２】0002
【従来の技術】フロントウインドガラスやリヤウインド
ガラスのうちで、特に接着タイプのウインドガラスにあ
っては、このウインドガラスの周縁部と車体開口縁部の
立上り壁との間にパーティング間隙が生じてしまうため
、このパーティング間隙をウインドモールで閉塞して、
ウインドガラスの取付部周りを装飾するようにしている
。図８はこのような従来の自動車用ウインドモールを示
すものであり、この図において２０はウインドモールで
ある。このウインドモール２０は、ウインドガラス１の
周縁に嵌着したモール本体２１から突出するシールリッ
プ２２の先端を、車体開口縁部の立上り壁８に形成した
凹凸部２３に係止させるようにしてある（例えば、実開
昭６３−８１７１０号公報，実開昭６３−８５５２１号
公報参照）。[Prior Art] Among front windshields and rear windshields, especially adhesive type windshields, a parting gap is created between the peripheral edge of the windshield and the rising wall of the edge of the vehicle body opening. Therefore, this parting gap is closed with a wind molding.
The area around the window glass mounting area is decorated. FIG. 8 shows such a conventional automobile window molding, and in this figure, 20 is the wind molding. In this wind molding 20, the tip of a seal lip 22 protruding from a molding main body 21 fitted to the periphery of the windshield 1 is engaged with an uneven portion 23 formed on a rising wall 8 at the edge of the opening of the vehicle body. (For example, see Utility Model Application Publication No. 63-81710 and Utility Model Application Publication No. 63-85521).
【０００３】0003
【発明が解決しようとする課題】しかしながら、このよ
うな従来技術にあっては、車体振動等に起因してウイン
ドガラス１と車体開口縁部の立上り壁８との間に図中上
下方向の相対変位が生じると、シールリップ２２の先端
部と凹凸部２３とが摺接して擦れ音を生じるという問題
が指摘されていた。[Problems to be Solved by the Invention] However, in such a conventional technique, due to vibrations of the vehicle body etc., there is a problem in the relative relationship between the windshield 1 and the rising wall 8 at the edge of the vehicle body opening in the vertical direction in the figure. It has been pointed out that when displacement occurs, the tip of the seal lip 22 and the uneven portion 23 come into sliding contact, causing a rubbing sound.
【０００４】この発明は上記問題点を解消することを目
的として案出されたものである。[0004] This invention was devised for the purpose of solving the above problems.
【０００５】[0005]
【課題を解決するための手段】即ち本発明は、ウインド
ガラスの周縁に嵌着するモール本体と、車体開口縁部の
立上り壁に密接するシールリップとを備えた自動車用ウ
インドモールであって、前記シールリップの先端に円弧
状部を形成し、この円弧状部とシールリップ基部とを低
剛性の可撓部で連繋してある。[Means for Solving the Problems] That is, the present invention provides a window molding for an automobile, which includes a molding body that fits around the periphery of a window glass, and a seal lip that closely contacts a rising wall of the opening edge of the vehicle body. An arcuate portion is formed at the tip of the seal lip, and the arcuate portion and the seal lip base are connected by a low-rigidity flexible portion.
【０００６】[0006]
【作用】車体振動等に起因してウインドガラスと車体開
口縁部の立上り壁との間に相対変位が生じると、シール
リップの可撓部が柔軟に撓み変形して振動を吸収し、シ
ールリップ先端の円弧状部が立上り壁にころがり接触す
る。[Operation] When a relative displacement occurs between the windshield and the rising wall at the edge of the opening of the car body due to car body vibration, the flexible part of the seal lip flexibly deforms and absorbs the vibration. The arc-shaped portion at the tip rolls into contact with the rising wall.
【０００７】[0007]
【実施例】以下本発明の実施例を図面に基づき詳述する
。DESCRIPTION OF THE PREFERRED EMBODIMENTS Examples of the present invention will be described below in detail with reference to the drawings.
【０００８】図１は本発明の一実施例を示す自動車用ウ
インドモールの取付部断面であり、この図において１は
ウインドガラスである。このウインドガラス１は、その
周縁に樹脂材製のウインドモール２を嵌着してあり、こ
のウインドモール２とともに接着剤３で車体開口縁部４
に固着してある（図２参照）。FIG. 1 is a cross-sectional view of a mounting portion of an automobile window molding according to an embodiment of the present invention, and in this figure, 1 is a window glass. This window glass 1 has a resin wind molding 2 fitted around its periphery, and together with this wind molding 2, an adhesive 3 is applied to the vehicle body opening edge 4.
(See Figure 2).
【０００９】ウインドモール２は、モール本体５の溝部
６をウインドガラス１の周縁に嵌着し、モール本体５の
頭部７でウインドガラス１の周縁部と立上り壁８との間
のパーティング間隙を閉塞してあり、シールリップ９を
車体開口縁部４の立上り壁８に密接させてある。The wind molding 2 has a groove 6 of a molding body 5 fitted to the periphery of the window glass 1, and a head 7 of the molding body 5 that forms a parting gap between the periphery of the window glass 1 and the rising wall 8. The seal lip 9 is brought into close contact with the rising wall 8 of the opening edge 4 of the vehicle body.
【００１０】シールリップ９は、先端に円弧状部１０を
形成し、この円弧状部１０とシールリップ基部１１とを
低剛性の可撓部１２で連繋してある。尚、可撓部１２は
、シールリップ基部１１及び円弧状部１０よりも薄肉で
低剛性となるように階段状に形成してある。１３はゴム
状弾性材製のダムラバーである。The seal lip 9 has an arcuate portion 10 formed at its tip, and this arcuate portion 10 and a seal lip base 11 are connected by a flexible portion 12 having low rigidity. The flexible portion 12 is formed in a stepped shape so as to be thinner and have lower rigidity than the seal lip base 11 and the arcuate portion 10. 13 is a dumb rubber made of a rubber-like elastic material.
【００１１】以上のような実施例構造によれば、車体振
動等に起因してウインドガラス１と車体開口縁部４の立
上り壁８との間に相対変位が生じると、シールリップ９
の可撓部１２が柔軟に撓み変形して振動を吸収し、シー
ルリップ９の先端の円弧状部１０が立上り壁８にころが
り接触する。従って、本実施例は、シールリップ９先端
が立上り壁８に摺接して擦れ音を生じさせるようなこと
がない。According to the above embodiment structure, when a relative displacement occurs between the windshield 1 and the rising wall 8 of the vehicle body opening edge 4 due to vehicle body vibration, the seal lip 9
The flexible portion 12 flexibly deforms and absorbs vibrations, and the arcuate portion 10 at the tip of the seal lip 9 rolls into contact with the rising wall 8. Therefore, in this embodiment, there is no possibility that the tip of the seal lip 9 will slide into contact with the rising wall 8 and cause a rubbing noise.
【００１２】図３〜図６はそれぞれ本発明の他の実施例
を示すものである。これらの実施例のように、シールリ
ップ９先端の円弧状部１０とシールリップ基部１１とを
低剛性の可撓部１２で連繋するようにしてもよい。FIGS. 3 to 6 each show other embodiments of the present invention. As in these embodiments, the arcuate portion 10 at the tip of the seal lip 9 and the seal lip base 11 may be connected by a flexible portion 12 having low rigidity.
【００１３】尚、可撓部１２の形状は、上記各実施例の
形状に限られるものではなく、シールリップ基部１１よ
りも低剛性となる形状であればよい。又、円弧状部１０
は、その断面形状が必ずしも真円形でなくてもよく、立
上り壁８ところがり接触し得る略円弧形状を呈していれ
ばよい。The shape of the flexible portion 12 is not limited to the shapes of the above embodiments, but may be any shape that has lower rigidity than the seal lip base 11. Also, the arcuate portion 10
does not necessarily have to have a perfect circular cross-sectional shape as long as it has a substantially arcuate shape that can be rolled into contact with the rising wall 8.
【００１４】図７はさらに本発明の別の実施例を示すも
のであり、シールリップ９先端の円弧状部１０を高摩擦
係数の樹脂材料（例えば、塩素化エチレンコポリマーア
ロイ）で形成し、可撓部１２をシールリップ基部１１よ
りも軟質の樹脂材料（例えばＨｓＡ６０°程度のＰＶＣ
や発泡ＰＶＣ）で形成してある。FIG. 7 shows another embodiment of the present invention, in which the arcuate portion 10 at the tip of the seal lip 9 is made of a resin material with a high coefficient of friction (for example, a chlorinated ethylene copolymer alloy), and is made of a flexible material. The flexible part 12 is made of a resin material softer than the seal lip base 11 (for example, PVC with HsA of about 60°).
It is made of foamed PVC).
【００１５】この実施例によっても、剛性の低い可撓部
１２が柔軟に変形して振動を吸収し、円弧状部１０が立
上り壁８にころがり接触する。尚、円弧状部１０及び可
撓部１２とを、高摩擦材でかつ軟質材の材料（例えば永
久歪率の低い高重合度ＰＶＣ）で形成してもよい。Also in this embodiment, the flexible portion 12 having low rigidity deforms flexibly to absorb vibrations, and the arcuate portion 10 rolls into contact with the rising wall 8. Note that the arcuate portion 10 and the flexible portion 12 may be formed of a high friction material and a soft material (for example, high polymerization degree PVC with a low permanent strain rate).
【００１６】[0016]
【発明の効果】以上の説明から明らかなように本発明は
、ウインドガラスの周縁に嵌着するモール本体と、車体
開口縁部の立上り壁に密接するシールリップとを備えた
自動車用ウインドモールであって、シールリップの先端
に円弧状部を形成し、この円弧状部とシールリップ基部
とを低剛性の可撓部で連繋することにより、車体振動等
によりウインドガラスと車体開口縁部とが相対変位して
も、可撓部が柔軟に撓み変形して振動を吸収し、円弧状
部が立上り壁にころがり接触するようにしてあるため、
シールリップの先端と立上り壁とが摺接して擦れ音と生
じることがない。[Effects of the Invention] As is clear from the above description, the present invention provides a wind molding for an automobile, which includes a molding body that fits around the periphery of the window glass, and a seal lip that comes into close contact with the rising wall of the opening edge of the vehicle body. By forming an arc-shaped part at the tip of the seal lip and connecting this arc-shaped part and the base of the seal lip with a flexible part with low rigidity, the windshield and the edge of the opening of the car body can be prevented by vibrations of the car body, etc. Even if there is a relative displacement, the flexible part flexibly deforms and absorbs vibrations, and the arcuate part rolls into contact with the rising wall.
There is no possibility that the tip of the seal lip and the rising wall will come into sliding contact and produce a rubbing noise.
【図１】本発明の一実施例を示す自動車用ウインドモー
ルの取付部の断面図（図２のＡ−Ａ線に沿う断面図）。FIG. 1 is a cross-sectional view (a cross-sectional view taken along line A-A in FIG. 2) of a mounting portion of an automobile window molding according to an embodiment of the present invention.
【図２】自動車の要部斜視図。FIG. 2 is a perspective view of the main parts of the automobile.
【図３】本発明の第２実施例を示す要部拡大断面図。FIG. 3 is an enlarged cross-sectional view of main parts showing a second embodiment of the present invention.
【図４】本発明の第３実施例を示す要部拡大断面図。FIG. 4 is an enlarged sectional view of main parts showing a third embodiment of the present invention.
【図５】本発明の第４実施例を示す要部拡大断面図。FIG. 5 is an enlarged sectional view of main parts showing a fourth embodiment of the present invention.
【図６】本発明の第５実施例を示す要部拡大断面図FIG. 6 is an enlarged sectional view of main parts showing a fifth embodiment of the present invention.
【図
７】本発明の第６実施例を示す要部拡大断面図FIG. 7 is an enlarged cross-sectional view of essential parts showing a sixth embodiment of the present invention.
【図８】
従来の自動車用ウインドモールの取付部の断面図。[Figure 8]
FIG. 2 is a cross-sectional view of a mounting portion of a conventional automobile window molding.
１…ウインドガラス ２…ウインドモール ４…車体開口縁部 ５…モール本体 ８…立上り壁 ９…シールリップ １０…円弧状部 １１…シールリップ基部 １２…可撓部 1...Window glass 2...Wind mall 4...Car body opening edge 5...Mall body 8...Rising wall 9...Seal lip 10... Arc-shaped part 11...Seal lip base 12...Flexible part
Claims (1)
ル本体と、車体開口縁部の立上り壁に密接するシールリ
ップとを備えた自動車用ウインドモールにおいて、前記
シールリップの先端に円弧状部を形成し、この円弧状部
とシールリップ基部とを低剛性の可撓部で連繋したこと
を特徴とする自動車用ウインドモール。1. An automobile window molding comprising a molding body that fits around a peripheral edge of a windshield and a seal lip that comes into close contact with a rising wall of an opening edge of a vehicle body, wherein an arcuate portion is formed at the tip of the seal lip. A wind molding for an automobile is characterized in that the arcuate portion and the seal lip base are connected by a low-rigidity flexible portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2406459A JPH0710649B2 (en) | 1990-12-26 | 1990-12-26 | Car wind mall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2406459A JPH0710649B2 (en) | 1990-12-26 | 1990-12-26 | Car wind mall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04224415A true JPH04224415A (en) | 1992-08-13 |
| JPH0710649B2 JPH0710649B2 (en) | 1995-02-08 |
Family
ID=18516079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2406459A Expired - Fee Related JPH0710649B2 (en) | 1990-12-26 | 1990-12-26 | Car wind mall |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0710649B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011155343A1 (en) * | 2010-06-07 | 2011-12-15 | 日産自動車株式会社 | Vehicle window section structure |
| JP2014083913A (en) * | 2012-10-22 | 2014-05-12 | Daimler Ag | Roof spoiler |
-
1990
- 1990-12-26 JP JP2406459A patent/JPH0710649B2/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011155343A1 (en) * | 2010-06-07 | 2011-12-15 | 日産自動車株式会社 | Vehicle window section structure |
| JP2011255713A (en) * | 2010-06-07 | 2011-12-22 | Nissan Motor Co Ltd | Vehicle window section structure |
| CN102917896A (en) * | 2010-06-07 | 2013-02-06 | 日产自动车株式会社 | Vehicle window section structure |
| US8579355B2 (en) | 2010-06-07 | 2013-11-12 | Nissan Motor Co., Ltd | Vehicle window section structure |
| CN102917896B (en) * | 2010-06-07 | 2015-05-13 | 日产自动车株式会社 | Vehicle window section structure |
| JP2014083913A (en) * | 2012-10-22 | 2014-05-12 | Daimler Ag | Roof spoiler |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0710649B2 (en) | 1995-02-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |