JPH0356130Y2 - - Google Patents
Info
- Publication number
- JPH0356130Y2 JPH0356130Y2 JP19579186U JP19579186U JPH0356130Y2 JP H0356130 Y2 JPH0356130 Y2 JP H0356130Y2 JP 19579186 U JP19579186 U JP 19579186U JP 19579186 U JP19579186 U JP 19579186U JP H0356130 Y2 JPH0356130 Y2 JP H0356130Y2
- Authority
- JP
- Japan
- Prior art keywords
- retainer
- clip
- rib
- bumper cover
- mounting base
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 11
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Connection Of Plates (AREA)
Description
【考案の詳細な説明】
［産業上の利用分野］
本考案は自動車のバンパカバーの補強構造に関
するものである。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a reinforcing structure for a bumper cover of an automobile.
［従来の技術］
自動車のバンパカバーとして軽量化のためにウ
レタン等によりなるバンパが用いられている。そ
して、この種のバンパにはその剛性強化のために
裏面にリブを突設し、これに補強用のリテーナを
固定したものがある（実開昭60−113249号）。[Prior Art] Bumpers made of urethane or the like are used as bumper covers for automobiles to reduce weight. Some bumpers of this type have ribs protruding from the back surface to strengthen the bumper, and a reinforcing retainer is fixed to the ribs (Utility Model Application No. 113249/1983).
リテーナのリブへの固定手段としてはクリツプ
が用られている。第４図、および第５図はクリツ
プを用いた従来の固定構造を示すものである。ウ
レタンバンパカバー１の左右両端部の裏面側には
縦方向（上下方向）に複数条のリブ２が突設して
ある。一方、補強用リテーナ３は金属製で、Ｕ字
形の取付基部３１の両側にフランジ３２を備えた
断面形状を有しており、取付基部３１には長手方
向に所定の間隔をおいて、頂部で開口する切欠き
３３が形成してある。このリテーナ３は取付基部
３１をリブ２に覆嵌することにより取付けられ
る。そして各切欠き３３においてクリツプ４をリ
ブ２に両面から挟着することによりリテーナ３は
位置固定される。 A clip is used as a means for fixing the retainer to the rib. 4 and 5 show conventional fixing structures using clips. A plurality of ribs 2 are provided on the back side of both left and right ends of the urethane bumper cover 1 in a vertical direction (vertical direction). On the other hand, the reinforcing retainer 3 is made of metal and has a cross-sectional shape with flanges 32 on both sides of a U-shaped mounting base 31. A notch 33 that opens is formed. This retainer 3 is attached by fitting the attachment base 31 over the rib 2. The retainer 3 is fixed in position by clamping the clip 4 to the rib 2 from both sides in each notch 33.
［本考案が解決しようとする問題点］
上記従来構造では、リテーナ３の切欠き３３の
幅は、クリツプ４の取付作業性からクリツプ４の
幅よりも大きくしてあり、従つて取付け後、リブ
２とリテーナ３間に長手方向にガタが生じるとい
う問題があつた。[Problems to be Solved by the Present Invention] In the above-mentioned conventional structure, the width of the notch 33 of the retainer 3 is made larger than the width of the clip 4 in order to facilitate the installation work of the clip 4. Therefore, after installation, the rib There was a problem that backlash occurred in the longitudinal direction between the retainer 2 and the retainer 3.
また、リテーナ３は一般にバンパカバー１をバ
ンパに装着する際に取付けられており、取付けに
手間どるとともにクリツプ取付忘れが生じるおそ
れがあつた。 Further, the retainer 3 is generally attached when the bumper cover 1 is attached to the bumper, and it is time-consuming to attach the retainer 3, and there is a possibility that the retainer 3 may be forgotten to attach the clip.
また、切欠き３３のためにリテーナ３の剛性が
低下するという問題があつた。 Further, there was a problem in that the rigidity of the retainer 3 was reduced due to the notch 33.
そこで本考案は、リテーナ３にガタが生じるこ
となく、かつクリツプ４の取付忘れのおそれな
く、更にリテーナ３の剛性を低下させないバンパ
カバー補強構造を提供し、もつて従来の問題点を
解決することを目的とするものである。 Therefore, the present invention provides a bumper cover reinforcing structure that does not cause backlash in the retainer 3, eliminates the risk of forgetting to attach the clip 4, and does not reduce the rigidity of the retainer 3, thereby solving the conventional problems. The purpose is to
［問題点を解決するための手段］
本考案は第１図ないし第３図に示すように、リ
テーナ３の断面Ｕ字型の取付基部３１にはその相
対向する側面にクリツプ取付穴３４を窓状に形成
し、取付基部３１内に嵌挿したバンパカバー１の
リブ２に上記クリツプ取付穴３４からクリツプ４
を挟着する構造としたことを特徴とする。[Means for Solving the Problems] As shown in FIGS. 1 to 3, the present invention has a U-shaped cross-sectional mounting base 31 of the retainer 3 with a clip mounting hole 34 formed on the opposing sides thereof. The clip 4 is inserted into the rib 2 of the bumper cover 1 which is formed into a shape and inserted into the mounting base 31 through the clip mounting hole 34.
It is characterized by having a structure in which it is sandwiched.
［作用効果］
しかして本考案によれば、クリツプ４をリテー
ナ３のクリツプ取付穴３４によりリテーナ３に予
め保持せしめておき、現場ではバンパカバー１の
リブ２をリテーナ３の取付基部３１に押込むと同
時にクリツプ４をリブ２に挟着せしめることがで
きるから、取付作業性が改善されるとともにクリ
ツプ取付忘れが生じるおそれもない。[Operation and Effect] According to the present invention, the clip 4 is held in the retainer 3 in advance through the clip attachment hole 34 of the retainer 3, and the rib 2 of the bumper cover 1 is pushed into the attachment base 31 of the retainer 3 at the site. At the same time, since the clip 4 can be clamped between the ribs 2, the attachment workability is improved and there is no risk of forgetting to attach the clip.
また、クリツプ４は予めリテーナ３に取付けら
れるので、リテーナのクリツプ取付穴３４の幅を
クリツプ幅と合致させた大きさとしても正確にク
リツプ４を取付けることができ、従つてリテーナ
装着後にガタが生じることはない。 Furthermore, since the clip 4 is attached to the retainer 3 in advance, the clip 4 can be attached accurately even if the width of the clip attachment hole 34 of the retainer is made to match the clip width. Never.
かつ、切欠きを設けた従来のリテーナに比し、
剛性および強度が高く維持される。 Moreover, compared to conventional retainers with notches,
Stiffness and strength are maintained high.
［実施例］
第１図ないし第３図は本考案の実施例を示すも
ので、ウレタンよりなるバンパカバー１の左右両
端部の裏面側には複数条のリブ２がバンパカバー
上下方向に形成してある。[Embodiment] Figures 1 to 3 show an embodiment of the present invention, in which a plurality of ribs 2 are formed in the vertical direction of the bumper cover on the back side of both left and right ends of a bumper cover 1 made of urethane. There is.
リテーナ３は金属製で、上記リブ２に覆嵌すべ
き断面Ｕ字型の取付基部３１と、基部３１の両端
から延びるフランジ部３２を備えている。基部３
１の両側面には長手方向に所定の間隔をおいて角
穴をなすクリツプ取付穴３４が相対向して窓状に
形成してある。このクリツプ取付穴３４の幅はこ
れにクリツプ４の挟着部４１を取付けた時にガタ
を生じない幅としてある。 The retainer 3 is made of metal and includes a mounting base 31 having a U-shaped cross section to fit over the rib 2, and flanges 32 extending from both ends of the base 31. base 3
Clip mounting holes 34, which are rectangular holes, are formed in the shape of windows on both sides of the clip 1 at predetermined intervals in the longitudinal direction. The width of the clip attachment hole 34 is set so that no looseness occurs when the clamping portion 41 of the clip 4 is attached thereto.
リテーナ３をリブ２に取付けるには、予めリテ
ーナ３を挟むようにして各クリツプ取付穴３４に
クリツプ４を係着せしめておく。そして、クリツ
プ４と一体化されたリテーナ３の取付基部３１に
リブ２を嵌込む。このとき取付穴３４内のクリツ
プ４の挟着部４１はそのバネ性により拡開され、
嵌込みと同時にリテーナ３はリブ２に対し位置固
定される。なお嵌込み時、クリツプ４の後端部を
押付けて挟着部４１を拡開させることで嵌込みが
容易となる。このようにして各リブ２にそれぞれ
リテーナ３を取付ける。 In order to attach the retainer 3 to the rib 2, the clips 4 are first engaged in each clip attachment hole 34 so as to sandwich the retainer 3 therebetween. Then, the rib 2 is fitted into the mounting base 31 of the retainer 3 which is integrated with the clip 4. At this time, the clamping part 41 of the clip 4 in the mounting hole 34 is expanded due to its spring properties,
At the same time as being fitted, the retainer 3 is fixed in position with respect to the rib 2. In addition, when fitting, the rear end of the clip 4 is pressed to spread the clamping part 41, thereby making the fitting easy. In this way, the retainer 3 is attached to each rib 2, respectively.
しかして本考案によれば、クリツプ４を予めリ
テーナ３に取付けておくことができるので、クリ
ツプ取付忘れがなく、またクリツプ４はリテーナ
３に取付穴３４で係着しているので運搬時等にお
いて脱落することもなく、かつリブ２への取付作
業も容易である。 However, according to the present invention, since the clip 4 can be attached to the retainer 3 in advance, there is no need to forget to attach the clip, and since the clip 4 is attached to the retainer 3 through the attachment hole 34, it is possible to attach the clip 4 to the retainer 3 in advance. It does not fall off and the work of attaching it to the rib 2 is easy.
しかもリテーナ装着後において、クリツプ４は
ガタなくリテーナ３の取付穴３４に嵌合している
ので、リテーナ３はリブ２に対してずれが生じる
こともない。また、リテーナ３は切欠きにより断
面が欠如する従来のリテーナに比べ剛性、強度に
すぐれている。 Furthermore, after the retainer is attached, the clip 4 is fitted into the attachment hole 34 of the retainer 3 without play, so that the retainer 3 will not be displaced from the rib 2. Further, the retainer 3 has superior rigidity and strength compared to conventional retainers which lack a cross section due to a notch.
第１図ないし第３図は本考案の実施例を示すも
ので、第１図はリブの１つにリテーナを取付けた
バンパカバーの端部裏面を示す図、第２図は第１
図の−線断面図、第３図はリテーナの要部斜
視図、第４図および第５図は従来例を示すもの
で、第４図はリブを有するバンパカバーの端部裏
面と、リブに取付けるリテーナおよびクリツプを
示す図、第５図はリテーナの要部斜視図である。
１……バンパカバー、２……リブ、３……リテ
ーナ、３４……クリツプ取付穴、４……クリツ
プ。
1 to 3 show embodiments of the present invention, in which FIG. 1 shows the back side of the end of a bumper cover with a retainer attached to one of the ribs, and FIG.
Figure 3 is a perspective view of the main parts of the retainer, Figures 4 and 5 show conventional examples, and Figure 4 shows the back side of the end of a bumper cover with ribs and A diagram showing the retainer and clip to be attached, and FIG. 5 is a perspective view of the main part of the retainer. 1... Bumper cover, 2... Rib, 3... Retainer, 34... Clip mounting hole, 4... Clip.
Claims (1)
形の取付基部を有するバンパカバー補強用リテー
ナの該取付基部を上記リブに覆嵌してクリツプに
よりリテーナの取付基部をリブに固定せしめてな
るバンパカバーの補強構造において、リテーナの
取付基部にはその両側面の対向位置にクリツプ取
付穴を窓状に形成し、該クリツプ取付穴において
クリツプをリブに挟着して、リテーナをリブに固
定せしめたことを特徴とするバンパカバーの補強
構造。 A bumper comprising a rib protruding from the back surface of a bumper cover, a retainer for reinforcing a bumper cover having a U-shaped cross-sectional mounting base, and the mounting base of the retainer being fitted over the rib and fixing the mounting base of the retainer to the rib with a clip. In the reinforcing structure of the cover, clip mounting holes are formed in the shape of windows at opposing positions on both sides of the mounting base of the retainer, and the clips are clamped between the ribs in the clip mounting holes to fix the retainer to the ribs. The reinforced structure of the bumper cover is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19579186U JPH0356130Y2 (en) | 1986-12-19 | 1986-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19579186U JPH0356130Y2 (en) | 1986-12-19 | 1986-12-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6398852U JPS6398852U (en) | 1988-06-27 |
| JPH0356130Y2 true JPH0356130Y2 (en) | 1991-12-16 |
Family
ID=31154006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19579186U Expired JPH0356130Y2 (en) | 1986-12-19 | 1986-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0356130Y2 (en) |
-
1986
- 1986-12-19 JP JP19579186U patent/JPH0356130Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6398852U (en) | 1988-06-27 |
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