JP2004058922A - Mounting structure of sound insulator - Google Patents

Mounting structure of sound insulator Download PDF

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Publication number
JP2004058922A
JP2004058922A JP2002222700A JP2002222700A JP2004058922A JP 2004058922 A JP2004058922 A JP 2004058922A JP 2002222700 A JP2002222700 A JP 2002222700A JP 2002222700 A JP2002222700 A JP 2002222700A JP 2004058922 A JP2004058922 A JP 2004058922A
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JP
Japan
Prior art keywords
insulating material
sound insulating
fender panel
mounting structure
vertical surface
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
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JP2002222700A
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Japanese (ja)
Inventor
Hironobu Katou
加藤　洋伸
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.)
Suzuki Motor Corp
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Suzuki Motor Corp
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Filing date
Publication date
Application filed by Suzuki Motor Corp filed Critical Suzuki Motor Corp
Priority to JP2002222700A priority Critical patent/JP2004058922A/en
Publication of JP2004058922A publication Critical patent/JP2004058922A/en
Pending legal-status Critical Current

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  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Body Structure For Vehicles (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a mounting structure of a sound insulator enabling easy mounting of the sound insulator on a vehicle body. <P>SOLUTION: A rear fringe flange 3 and a longitudinal face part 4 are provided in a rear fringe upper part of a front fender panel 1. The longitudinal face part 4 is extended in the backward direction B of a vehicle from an end part of the rear fringe flange 3 and is bent to the center in the direction W of vehicle width. The sound insulator 5 for blocking a clearance 7 between the front fender panel 1 and a side body outer panel 6 is a resin part having a longitudinal shape and a thin wall.<SB></SB>A hooking part 11 having U-shaped cross section and engaged with the longitudinal face part 4 is provided in its upper end part 8. A longitudinal face abutting part 12 is abutted on the longitudinal face part 4 and positions the sound insulator 5. A knob part 13 is used to engage the hooking part 11 with the longitudinal face part 4 of the front fender panel 1 when assembling. The hooking part 11, the longitudinal face abutting part 12, and the knob part 13 are integrally formed on the sound insulator 5. Mounting of an intermediate part 9 and a lower end part 10 of the sound insulator 5 in which a space for assembly work exists is performed by a clip 14. <P>COPYRIGHT: (C)2004,JPO

Description

【０００１】
【発明の属する技術分野】
本発明は、自動車のボディに遮音材を取り付ける遮音材の取付構造に関するものである。
【０００２】
【従来の技術】
自動車のボディにおいて隣接する二部品、例えばフェンダーパネルとサイドボディアウターパネルとの隙間からエンジンの騒音が室内に入るのを防ぐ従来の技術に、実開平１−７０６５２号公報がある。この公報には、極めて簡単な構造によってフロントピラーとフロントフェンダパネルとの間隙から水や風、ほこり等が侵入するのを確実に防止できる車両のフロントサイドボディ構造が開示されている。
すなわち、図１２ないし図１３に示すように、フロントフェンダパネル２１の後縁部裏面においては、端部がプレス成形によって適宜折り曲げられ車両内側方向に指向するフランジ２２が形成されている。フロントアウタピラー２３の外側面には、断面Ｌ字状のブラケット２４が溶接固定され、ブラケット２４の先端部にはゴム製のシール部材２５が取り付けられている。シール部材２５には２つの切欠き２６、２７が形成され、一方の切欠き２６はブラケット２４の先端に嵌着固定され、他方の切欠き２７がフロントフェンダパネル２１のフランジ２２に嵌着されるようになっている。なお、フロントアウタピラー２３は、その両側のフランジでフロントインナピラー２８と接合されて閉断面構造のフロントピラーを構成している。フロントアウタピラー２３とフロントインナピラー２８の互いに接合された車両後側のフランジには、ウェザストリップ２９が装着されている。ウェザストリップ２９は、ドアが閉じられた際にドアパネル３０の内側面が押しつけられ、フロントピラーとドアパネル３０とが密封されるようになっている。
【０００３】
【発明が解決しようとする課題】
このシール部材２５の組付けは、次のようにして行う。すなわち、フロントアウタピラー２３およびフロントインナピラー２８をボディ本体に組み付けておき、フランジ２２をシール部材２５の切欠き２７を嵌着固定した後に、シール部材２５の他方の切欠き２６にブラケット２４を嵌入させながらフロントフェンダパネル２１をボルト締め、あるいは溶接等の手段を用いてボディ本体に固定する。
しかし、シール部材２５の組付けをフロントフェンダパネル１等の組立と同時に行うので、作業性を向上し難い。また、劣化等したシール部材２５の交換を容易に行うことが難しい。
本発明は、かかる状況に鑑みてなされたものであり、遮音材の車体への取付が容易な遮音材の取付構造を提供することを目的とする。
【０００４】
【課題を解決するための手段】
本発明は、フェンダーパネルの後縁部と該後縁部の室内側に上記フェンダーパネルに対向して設けられるパネルとの隙間を塞ぐ遮音材の取付構造において、上記隙間に向けて延びるフェンダーパネルの後縁フランジに、車両前後方向に延びるたて面部を設け、上記遮音材を上記パネル相互間に介在し、上記遮音材に上記たて面部に係合する引掛け部を設けた。
上記遮音材は、上記引掛け部をフェンダーパネルのたて面部に係合させるのに用いるツマミ部を有する。上記引掛け部および上記ツマミ部は、上記遮音材に一体に形成したものである。上記遮音材の引掛け部は、上記フェンダーパネルのたて面部と当接するたて面当接部を有し、該たて面当接部により車幅方向の位置を規制する。
また、上述した遮音材の取付構造によって遮音材の上端部をフェンダーパネルに取り付け、上記遮音材は、その下端部に、第１の取付穴を有して上記フェンダーパネルを挟むことができるヒンジ機構付き取付片を備えるとともに、その中間部に第２の取付穴を備え、かつ上記フェンダーパネルは、上記第１および第２の取付穴にそれぞれ対応したクリップ穴を備え、上記遮音材の中間部および下端部をクリップにて上記フェンダーパネルに取り付ける。
【０００５】
【発明の実施の形態】
次に、本発明に係る遮音材の取付構造の実施の形態について図面に基づいて説明する。図１に示すように、本発明の一実施形態に係る遮音材の取付構造は、フロントフェンダーパネル１におけるフロントドア２側の部分に適用したものである。図４に示すように、フロントフェンダーパネル１は、その後縁上部に、後縁フランジ３とたて面部４とを有する。後縁フランジ３は、遮音材５で塞ぐべき隙間７に向けて延びている。たて面部４は、後縁フランジ３の端部から車両後方Ｂに延びてそこから車幅方向Ｗ中心に直角に曲げて形成されている。
【０００６】
図３に示すように、遮音材５は長手形状で薄肉の樹脂部品であり、フロントフェンダーパネル１とこれに隣接するサイドボディアウターパネル６との間の比較的小さい隙間７（図４ないし図６参照）を塞ぐような形状に形成されている。図２に示すように、遮音材５は、フロントフェンダーパネル１に上端部８、中間部９および下端部１０の３個所で取り付けられ、これにより、エンジン騒音が室内に入るのを防止できる。
【０００７】
遮音材５の上端部８は、図４に示すように、フロントフェンダーパネル１のたて面部４と係合する断面コ字状の引掛け部１１を有する。引掛け部１１は、たて面部４と当接して遮音材５の位置決めをするたて面当接部１２を有する。また、遮音材５は、組付け時に引掛け部１１をフロントフェンダーパネル１のたて面部４に係合させるのに用いるツマミ部１３を引掛け部１１に有する。これら引掛け部１１とたて面当接部１２とツマミ部１３を、遮音材５に一体に形成している。遮音材５は、図５に示すように、中間部９に取付穴９ａを有し、図６および図７に示すように、下端部１０に、ヒンジ機構付き取付片１０ａを有する。この取付片１０ａには、取付穴１０ｂが設けられている。
なお、フロントフェンダーパネル１側には、各取付穴９ａ、１０ｂに対応してクリップ穴１ａ、１ｂがそれぞれ設けられている。
【０００８】
次に、遮音材の組付けについて図４ないし図９を用いて説明する。まず、図４に示すように、塞ぐべき隙間に遮音材５をフロントフェンダーパネル１の裏面側１ｃに配置する。すなわち遮音材５をフロントフェンダーパネル１とサイドボディアウターパネル６との相互間に介在させる。
遮音材５の上端部８において、この状態では、図８に示すように、引掛け部１１はフロントフェンダーパネル１の裏面側１ｃに位置しているが、ツマミ部１３はフロントフェンダーパネル１の表面側１ｄに位置しているので、作業者がツマミ部１３を指で矢印Ｐの方向に引っ張ると、図９に示すように、引掛け部１１がフロントフェンダーパネル１の表面側１ｄに出てきて、フロントフェンダーパネル１のたて面部４に係合する。このとき、引掛け部１１のたて面当接部１２がたて面部４と当接することにより、遮音材５の車幅方向Ｗの位置を規制することができる。
【０００９】
遮音材５の中間部９では、図５に示すように、車両前方からクリップ１４を遮音材５の取付穴９ａに挿入し、遮音材５をフロントフェンダーパネル１に取り付ける。このように遮音材５の中間部９では、遮音材５をフロントフェンダーパネル１の裏面側１ｃからクリップ１４で取り付ける。
遮音材５の下端部１０では、図６に示すように、ヒンジ機構付き取付片１０ａをフロントフェンダーパネル１の表面側１ｄに出し、図１０ないし図１１に示すように、ヒンジ機構１０ｃを矢印Ｃ方向に曲げて表面側１ｄに当接した後、フロントフェンダーパネル１の表面側１ｄからクリップ１４を遮音材５の取付片１０ａの取付穴１０ｂ（図７参照）に挿入し、遮音材５をフロントフェンダーパネル１に取り付ける。このように、遮音材５の下端部１０では、遮音材５をフロントフェンダーパネル１の表面側１ｄからクリップ１４で取り付ける。
【００１０】
本実施形態では、遮音材５の上端部８においてクリップ１４などの取付部材や工具を用いることなく遮音材５をフロントフェンダーパネル１に固定でき、部品点数を減らすことによるコスト削減を実現できる。しかも、作業者の手が入り難い狭い場所への取付も容易かつ迅速に行うことができ、組付作業性を向上できる。また、フロントフェンダーパネル１側のクリップ穴１ａ、１ｂの精度が悪くても、遮音材５の取付ガタを防止できる。また、フロントフェンダーパネル１のたて面部４と遮音材５のたて面当接部１２とを当接させているので、遮音材５が車幅方向Ｗにずれても遮音材５が脱落するのを防止できる。遮音材５は、上端部８、中間部９及び下端部１０の３個所でフロントフェンダーパネル１に強固に取り付けることができる。
なお、本実施形態では、たて面部４を車両後方に延びるように設けているが、車両前方に延びるように設けてもよい。
【００１１】
【発明の効果】
本発明は、フェンダーパネルの後縁部と該後縁部の室内側に上記フェンダーパネルに対向して設けられるパネルとの隙間を塞ぐ遮音材の取付構造において、上記隙間に向けて延びるフェンダーパネルの後縁フランジに、車両前後方向に延びるたて面部を設け、上記遮音材を上記パネル相互間に介在し、上記遮音材に上記たて面部に係合する引掛け部を設けたので、クリップ等の取付部品を用いずに遮音材をフェンダーパネルに固定できることから部品点数削減によるコストダウンを実現でき、また、狭い場所での取付作業性を向上することができる。
【図面の簡単な説明】
【図１】本発明の一実施形態に係る遮音材の取付構造をフロントフェンダーパネルにおけるフロントドア側の部分に適用した状態を示す斜視図である。
【図２】図１のフロントフェンダーパネルと遮音材との取付状態を拡大して示す斜視図である。
【図３】図２の遮音材を拡大して示す斜視図である。
【図４】図３の線ＩＶ−ＩＶにおけるフェンダーパネルへの取付を拡大して示す断面図である。
【図５】図３の線Ｖ−Ｖにおけるフェンダーパネルへの取付を拡大して示す断面図である。
【図６】図３の線ＶＩ−ＶＩにおけるフェンダーパネルへの取付を拡大して示す断面図である。
【図７】図６の矢印ＶＩＩから見た図である。
【図８】図３の遮音材の上端部における組付けの手順を示す斜視図である。
【図９】図３の遮音材の上端部における組付けの手順を示す斜視図である。
【図１０】図３の遮音材の下端部における組付けの手順を示す斜視図である。
【図１１】図３の遮音材の下端部における組付けの手順を示す斜視図である。
【図１２】従来の遮音材の取付構造を適用した車両の概略側面図である。
【図１３】図１２の線ＸＩＩＩ−ＸＩＩＩによる拡大断面図である。
【符号の説明】
１　フロントフェンダーパネル
１ａ、１ｂ　クリップ穴
１ｃ　裏面側
１ｄ　表面側
２　フロントドア
３　後縁フランジ
４　たて面部
５　遮音材
６　サイドボディアウターパネル
７　隙間
８　上端部
９　中間部
９ａ、１０ｂ　取付穴
１０　下端部
１０ａ　取付片
１０ｃ　ヒンジ機構
１１　引掛け部
１２　たて面当接部
１３　ツマミ部
１４　クリップ
Ｂ　車両後方
Ｆ　車両前方
Ｐ　引張り方向
Ｗ　車幅方向[0001]
TECHNICAL FIELD OF THE INVENTION
TECHNICAL FIELD The present invention relates to a sound insulating material mounting structure for mounting a sound insulating material on an automobile body.
[0002]
[Prior art]
Japanese Unexamined Utility Model Publication No. 1-70652 discloses a conventional technique for preventing engine noise from entering a room through a gap between two adjacent parts, for example, a fender panel and a side body outer panel in a vehicle body. This publication discloses a front side body structure of a vehicle that can reliably prevent water, wind, dust, and the like from entering from a gap between a front pillar and a front fender panel with a very simple structure.
That is, as shown in FIGS. 12 and 13, on the rear surface of the rear edge of the front fender panel 21, an end is appropriately bent by press molding to form a flange 22 directed toward the vehicle inside. A bracket 24 having an L-shaped cross section is welded and fixed to the outer side surface of the front outer pillar 23, and a rubber seal member 25 is attached to the tip of the bracket 24. Two notches 26 and 27 are formed in the seal member 25, one notch 26 is fitted and fixed to the tip of the bracket 24, and the other notch 27 is fitted to the flange 22 of the front fender panel 21. It has become. The front outer pillar 23 is joined to the front inner pillar 28 at the flanges on both sides thereof to form a front pillar having a closed cross-sectional structure. A weatherstrip 29 is mounted on a rear flange of the front outer pillar 23 and the front inner pillar 28 that are joined to each other. When the door is closed, the inner surface of the door panel 30 is pressed against the weather strip 29 so that the front pillar and the door panel 30 are sealed.
[0003]
[Problems to be solved by the invention]
The assembly of the seal member 25 is performed as follows. That is, the front outer pillar 23 and the front inner pillar 28 are assembled to the body main body, the notch 27 of the seal member 25 is fitted and fixed to the flange 22, and then the bracket 24 is inserted into the other notch 26 of the seal member 25. Then, the front fender panel 21 is fixed to the body body by means of bolting or welding.
However, since the assembly of the seal member 25 is performed simultaneously with the assembly of the front fender panel 1 and the like, it is difficult to improve workability. Further, it is difficult to easily replace the deteriorated seal member 25.
The present invention has been made in view of such a situation, and an object of the present invention is to provide a mounting structure of a sound insulating material in which the sound insulating material can be easily mounted on a vehicle body.
[0004]
[Means for Solving the Problems]
The present invention provides a sound insulating material mounting structure for closing a gap between a rear edge portion of a fender panel and a panel provided on the indoor side of the rear edge portion so as to face the fender panel, wherein the fender panel extends toward the gap. The rear edge flange is provided with a vertical surface extending in the vehicle front-rear direction, the sound insulating material is interposed between the panels, and the sound insulating material is provided with a hook portion that engages with the vertical surface.
The sound insulating material has a knob portion used to engage the hook portion with a vertical surface of a fender panel. The hook portion and the knob portion are formed integrally with the sound insulating material. The hook portion of the sound insulating material has a vertical contact portion that contacts the vertical surface portion of the fender panel, and regulates a position in the vehicle width direction by the vertical contact portion.
In addition, the above-mentioned sound insulating material mounting structure attaches the upper end of the sound insulating material to the fender panel, and the sound insulating material has a first mounting hole at the lower end thereof so that the hinge mechanism can sandwich the fender panel. And a fender panel provided with a clip hole corresponding to each of the first and second mounting holes, and a middle portion of the sound insulating material and a clip hole corresponding to the first and second mounting holes. Attach the lower end to the fender panel with a clip.
[0005]
BEST MODE FOR CARRYING OUT THE INVENTION
Next, an embodiment of a sound insulating material mounting structure according to the present invention will be described with reference to the drawings. As shown in FIG. 1, the mounting structure of a sound insulating material according to one embodiment of the present invention is applied to a portion of a front fender panel 1 on a front door 2 side. As shown in FIG. 4, the front fender panel 1 has a rear edge flange 3 and a vertical surface portion 4 at an upper portion of a rear edge. The trailing edge flange 3 extends toward a gap 7 to be closed by the sound insulating material 5. The vertical surface portion 4 extends from the end of the rear edge flange 3 toward the rear of the vehicle B and is bent therefrom at a right angle to the center in the vehicle width direction W.
[0006]
As shown in FIG. 3, the sound insulating material 5 is a long and thin resin part, and a relatively small gap 7 between the front fender panel 1 and the side body outer panel 6 adjacent thereto (see FIGS. 4 to 6). (See Reference). As shown in FIG. 2, the sound insulating material 5 is attached to the front fender panel 1 at three locations: an upper end portion 8, an intermediate portion 9, and a lower end portion 10, thereby preventing engine noise from entering the room.
[0007]
As shown in FIG. 4, the upper end portion 8 of the sound insulating material 5 has a hook portion 11 having a U-shaped cross section that engages with the vertical surface portion 4 of the front fender panel 1. The hook portion 11 has a vertical contact portion 12 that contacts the vertical surface portion 4 to position the sound insulating material 5. Further, the sound insulating material 5 has a hook portion 13 used for engaging the hook portion 11 with the vertical surface portion 4 of the front fender panel 1 at the time of assembly. The hook portion 11, the vertical surface contact portion 12, and the knob portion 13 are formed integrally with the sound insulating material 5. The sound insulating material 5 has a mounting hole 9a in the intermediate portion 9 as shown in FIG. 5, and has a mounting piece 10a with a hinge mechanism in the lower end portion 10 as shown in FIGS. The mounting piece 10a is provided with a mounting hole 10b.
The front fender panel 1 has clip holes 1a and 1b corresponding to the mounting holes 9a and 10b, respectively.
[0008]
Next, assembling of the sound insulating material will be described with reference to FIGS. First, as shown in FIG. 4, the sound insulating material 5 is arranged on the back surface 1 c of the front fender panel 1 in the gap to be closed. That is, the sound insulating material 5 is interposed between the front fender panel 1 and the side body outer panel 6.
In this state, at the upper end portion 8 of the sound insulating material 5, as shown in FIG. 8, the hook portion 11 is located on the back side 1 c of the front fender panel 1, but the knob portion 13 is located on the front surface of the front fender panel 1. When the operator pulls the knob 13 in the direction of the arrow P with his finger, the hook 11 comes out on the front side 1d of the front fender panel 1 as shown in FIG. , Engages with the vertical surface 4 of the front fender panel 1. At this time, the position of the sound insulating material 5 in the vehicle width direction W can be regulated by the vertical surface contact portion 12 of the hook portion 11 being in contact with the vertical surface portion 4.
[0009]
At the intermediate portion 9 of the sound insulating material 5, as shown in FIG. 5, the clip 14 is inserted into the mounting hole 9 a of the sound insulating material 5 from the front of the vehicle, and the sound insulating material 5 is mounted on the front fender panel 1. As described above, in the intermediate portion 9 of the sound insulating material 5, the sound insulating material 5 is attached with the clip 14 from the rear surface 1 c of the front fender panel 1.
At the lower end portion 10 of the sound insulating material 5, as shown in FIG. 6, the attachment piece 10a with a hinge mechanism is extended to the front side 1d of the front fender panel 1, and as shown in FIGS. After being bent in the direction and contacting the front side 1d, the clip 14 is inserted into the mounting hole 10b (see FIG. 7) of the mounting piece 10a of the sound insulating material 5 from the front side 1d of the front fender panel 1, and the sound insulating material 5 is Attach to fender panel 1. As described above, at the lower end portion 10 of the sound insulating material 5, the sound insulating material 5 is attached with the clip 14 from the front side 1 d of the front fender panel 1.
[0010]
In the present embodiment, the sound insulating material 5 can be fixed to the front fender panel 1 at the upper end portion 8 of the sound insulating material 5 without using a mounting member such as a clip 14 or a tool, and the cost can be reduced by reducing the number of components. In addition, it can be easily and quickly mounted in a narrow place where the hand of the operator is difficult to access, and the assembling workability can be improved. Further, even if the accuracy of the clip holes 1a and 1b on the front fender panel 1 side is poor, it is possible to prevent the sound insulation material 5 from being loosely attached. Further, since the upright surface portion 4 of the front fender panel 1 and the upright surface contact portion 12 of the sound insulating material 5 are in contact with each other, the sound insulating material 5 falls off even if the sound insulating material 5 is shifted in the vehicle width direction W. Can be prevented. The sound insulating material 5 can be firmly attached to the front fender panel 1 at three places: an upper end portion 8, an intermediate portion 9, and a lower end portion 10.
In the present embodiment, the vertical surface portion 4 is provided to extend rearward of the vehicle, but may be provided to extend forward of the vehicle.
[0011]
【The invention's effect】
The present invention provides a sound insulating material mounting structure for closing a gap between a rear edge portion of a fender panel and a panel provided on the indoor side of the rear edge portion so as to face the fender panel, wherein the fender panel extends toward the gap. The rear edge flange is provided with a vertical surface extending in the vehicle front-rear direction, the sound insulating material is interposed between the panels, and the sound insulating material is provided with a hook portion that engages with the vertical surface, so that a clip or the like is provided. Since the sound insulating material can be fixed to the fender panel without using the mounting parts described above, the cost can be reduced by reducing the number of parts, and the mounting workability in a narrow place can be improved.
[Brief description of the drawings]
FIG. 1 is a perspective view showing a state in which a mounting structure of a sound insulating material according to an embodiment of the present invention is applied to a portion of a front fender panel on a front door side.
FIG. 2 is an enlarged perspective view showing an attached state of a front fender panel and a sound insulating material of FIG. 1;
FIG. 3 is an enlarged perspective view showing the sound insulating material of FIG. 2;
FIG. 4 is an enlarged sectional view showing attachment to a fender panel along line IV-IV in FIG. 3;
5 is an enlarged sectional view showing attachment to a fender panel taken along line VV in FIG. 3;
FIG. 6 is an enlarged cross-sectional view showing attachment to a fender panel along line VI-VI in FIG. 3;
FIG. 7 is a view as seen from arrow VII in FIG. 6;
FIG. 8 is a perspective view showing a procedure of assembling the sound insulating material of FIG. 3 at the upper end.
FIG. 9 is a perspective view showing a procedure of assembling the upper end portion of the sound insulating material of FIG. 3;
FIG. 10 is a perspective view showing a procedure of assembling at a lower end portion of the sound insulating material of FIG. 3;
FIG. 11 is a perspective view showing a procedure of assembling the lower end of the sound insulating material of FIG. 3;
FIG. 12 is a schematic side view of a vehicle to which a conventional sound insulating material mounting structure is applied.
FIG. 13 is an enlarged sectional view taken along line XIII-XIII in FIG. 12;
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Front fender panel 1a, 1b Clip hole 1c Back side 1d Front side 2 Front door 3 Rear edge flange 4 Vertical surface part 5 Sound insulation material 6 Side body outer panel 7 Gap 8 Upper end part 9 Intermediate parts 9a, 10b Mounting hole 10 Lower end part 10a Mounting piece 10c Hinge mechanism 11 Hook part 12 Vertical contact part 13 Knob part 14 Clip B Vehicle rear F Vehicle front P Pulling direction W Vehicle width direction

Claims (5)

フェンダーパネルの後縁部と該後縁部の室内側に上記フェンダーパネルに対向して設けられるパネルとの隙間を塞ぐ遮音材の取付構造において、上記隙間に向けて延びるフェンダーパネルの後縁フランジに、車両前後方向に延びるたて面部を設け、上記遮音材を上記パネル相互間に介在し、上記遮音材に上記たて面部に係合する引掛け部を設けたことを特徴とする遮音材の取付構造。In a sound insulating material mounting structure for closing a gap between a rear edge portion of a fender panel and a panel provided on the indoor side of the rear edge portion so as to face the fender panel, a rear edge flange of the fender panel extending toward the gap is provided. A vertical surface portion extending in the vehicle front-rear direction, wherein the sound insulating material is interposed between the panels, and a hook portion is provided on the sound insulating material to engage with the vertical surface portion. Mounting structure. 上記遮音材は、上記引掛け部をフェンダーパネルのたて面部に係合させるのに用いるツマミ部を有することを特徴とする請求項１に記載の遮音材の取付構造。The mounting structure for a sound insulating material according to claim 1, wherein the sound insulating material has a knob portion used to engage the hook portion with a vertical surface of a fender panel. 上記引掛け部および上記ツマミ部は、上記遮音材に一体に形成したものであることを特徴とする請求項２に記載の遮音材の取付構造。The mounting structure for a sound insulating material according to claim 2, wherein the hook portion and the knob portion are formed integrally with the sound insulating material. 上記遮音材の引掛け部は、上記フェンダーパネルのたて面部と当接するたて面当接部を有し、該たて面当接部により車幅方向の位置を規制することを特徴とする請求項１ないし３のいずれか１項に記載の遮音材の取付構造。The hook portion of the sound insulating material has a vertical surface contact portion that comes into contact with the vertical surface portion of the fender panel, and regulates a position in the vehicle width direction by the vertical surface contact portion. A mounting structure for the sound insulating material according to claim 1. 請求項１ないし４のいずれか１項に記載の遮音材の取付構造によって遮音材の上端部をフェンダーパネルに取り付け、
上記遮音材は、その下端部に、第１の取付穴を有して上記フェンダーパネルを挟むことができるヒンジ機構付き取付片を備えるとともに、その中間部に第２の取付穴を備え、かつ上記フェンダーパネルは、上記第１および第２の取付穴にそれぞれ対応したクリップ穴を備え、
上記遮音材の中間部および下端部をクリップにて上記フェンダーパネルに取り付けることを特徴とする遮音材の取付構造。An upper end portion of the sound insulating material is attached to the fender panel by the sound insulating material mounting structure according to any one of claims 1 to 4,
The sound insulating material includes a mounting piece with a hinge mechanism having a first mounting hole at a lower end thereof and capable of sandwiching the fender panel, and a second mounting hole at an intermediate portion thereof, and The fender panel includes clip holes respectively corresponding to the first and second mounting holes,
An installation structure for a sound insulating material, wherein an intermediate portion and a lower end portion of the sound insulating material are attached to the fender panel by clips.
JP2002222700A 2002-07-31 2002-07-31 Mounting structure of sound insulator Pending JP2004058922A (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1650111A1 (en) * 2004-10-21 2006-04-26 REHAU AG + Co Vehicle fender
KR100757606B1 (en) * 2006-04-27 2007-09-10 현대자동차주식회사 Mounting structure for fender insulator of vehicle
EP1935761A1 (en) * 2006-12-21 2008-06-25 Peugeot Citroen Automobiles SA Automobile wing comprising noise damping means
FR2925427A1 (en) * 2007-12-20 2009-06-26 Peugeot Citroen Automobiles Sa Motor vehicle, has tab integrated to front hinge pillar and projecting along transversal axis, and phonic insulator provided with hook integrated to rigid body, where tab is inserted inside hook such that hook and tab are integrated
JP2010215114A (en) * 2009-03-17 2010-09-30 Honda Motor Co Ltd Front fender structure
CN103569217A (en) * 2012-07-30 2014-02-12 通用汽车环球科技运作有限责任公司 Vehicle with an insulating device and insulating device for a vehicle
CN108340849A (en) * 2017-01-25 2018-07-31 通用汽车环球科技运作有限责任公司 Isolation module and motor vehicle for motor vehicle
CN109466465A (en) * 2017-09-07 2019-03-15 通用汽车环球科技运作有限责任公司 The fixation of isolated material in body structure

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1650111A1 (en) * 2004-10-21 2006-04-26 REHAU AG + Co Vehicle fender
KR100757606B1 (en) * 2006-04-27 2007-09-10 현대자동차주식회사 Mounting structure for fender insulator of vehicle
EP1935761A1 (en) * 2006-12-21 2008-06-25 Peugeot Citroen Automobiles SA Automobile wing comprising noise damping means
FR2910432A1 (en) * 2006-12-21 2008-06-27 Peugeot Citroen Automobiles Sa WING OF A MOTOR VEHICLE COMPRISING MEANS FOR DAMPING NOISE
FR2925427A1 (en) * 2007-12-20 2009-06-26 Peugeot Citroen Automobiles Sa Motor vehicle, has tab integrated to front hinge pillar and projecting along transversal axis, and phonic insulator provided with hook integrated to rigid body, where tab is inserted inside hook such that hook and tab are integrated
JP2010215114A (en) * 2009-03-17 2010-09-30 Honda Motor Co Ltd Front fender structure
CN103569217A (en) * 2012-07-30 2014-02-12 通用汽车环球科技运作有限责任公司 Vehicle with an insulating device and insulating device for a vehicle
DE102012014949A1 (en) * 2012-07-30 2014-05-08 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Vehicle with an insulation device and insulation device for a vehicle
US8925992B2 (en) 2012-07-30 2015-01-06 GM Global Technology Operations LLC Vehicle with an insulating device and insulating device for a vehicle
CN103569217B (en) * 2012-07-30 2017-07-07 通用汽车环球科技运作有限责任公司 Vehicle with isolating device and the isolating device for vehicle
CN108340849A (en) * 2017-01-25 2018-07-31 通用汽车环球科技运作有限责任公司 Isolation module and motor vehicle for motor vehicle
CN109466465A (en) * 2017-09-07 2019-03-15 通用汽车环球科技运作有限责任公司 The fixation of isolated material in body structure

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