JPH0640040Y2 - Bumper connection structure - Google Patents
Bumper connection structureInfo
- Publication number
- JPH0640040Y2 JPH0640040Y2 JP12825388U JP12825388U JPH0640040Y2 JP H0640040 Y2 JPH0640040 Y2 JP H0640040Y2 JP 12825388 U JP12825388 U JP 12825388U JP 12825388 U JP12825388 U JP 12825388U JP H0640040 Y2 JPH0640040 Y2 JP H0640040Y2
- Authority
- JP
- Japan
- Prior art keywords
- bumper
- connecting portion
- fitting member
- vehicle body
- side protection
- 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 - Lifetime
Links
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Description
【考案の詳細な説明】 a.産業上の利用分野 本考案は、自動車の前後部に配設されるバンパの結合構
造に関するものである。DETAILED DESCRIPTION OF THE INVENTION a. Field of Industrial Application The present invention relates to a coupling structure of bumpers arranged in front and rear portions of an automobile.
b.従来の技術 通常、バンパ本体の両側部には車体側部に沿って延びる
サイド部が設けられ、このサイド部の先端にサイドプロ
テクションモールの端部が結合されるようになってい
る。b. Conventional Technology Normally, side portions extending along the side portions of the vehicle body are provided on both sides of the bumper body, and the ends of the side protection moldings are joined to the tips of the side portions.
ところで、従来では、バンパのサイド部とサイドプロテ
クションモールとの相互間の結合は、単なるボルト締め
や固定クリップによる係着固定等により行っていた。By the way, in the past, the side portion of the bumper and the side protection molding were connected to each other simply by tightening bolts or engaging and fixing with fixing clips.
c.考案が解決しようとする課題 しかしながら、このような従来の結合構造では、組付作
業性や耐久性に問題があったり、バンパやサイドプロテ
クションモールの熱変形及び経年変形に充分に対応でき
ないという問題があった。c. Problems to be solved by the invention However, such a conventional coupling structure has problems in assembly workability and durability, and cannot sufficiently cope with thermal deformation and aged deformation of bumpers and side protection moldings. There was a problem.
本考案は、このような実状に鑑みてなされたものであっ
て、組付作業が容易で、外観性及び耐久性に優れ、しか
も熱変形や経年変形にも充分に対応できるようなバンパ
の結合構造を提供することにある。The present invention has been made in view of such circumstances, and is a bumper coupling that is easy to assemble, has excellent appearance and durability, and can sufficiently cope with thermal deformation and aging deformation. To provide the structure.
d.課題を解決するための手段 上述の目的を達成するための、本考案では、車体の前後
方向にそれぞれ延びる開口及び結合孔を有する連結部
を、バンパのサイド部の先端に一体的に設け、前記連結
部に嵌着部材を前記前後方向にのみ摺動可能な状態で嵌
着し、前記連結部の開口を利用して前記嵌着部材を車体
パネルに固定し、サイドプロテクションモールの先端部
の内側に形成されたフックを前記連結部の係合孔に係着
させるようにしている。d. Means for Solving the Problems In order to achieve the above-mentioned object, in the present invention, a connecting portion having an opening and a coupling hole extending in the front-rear direction of the vehicle body is integrally provided at the tip of the side portion of the bumper. , A fitting member is fitted to the connecting portion in such a manner that the fitting member is slidable only in the front-rear direction, and the fitting member is fixed to a vehicle body panel by utilizing an opening of the connecting portion, and a tip portion of a side protection molding. The hook formed on the inner side of is engaged with the engaging hole of the connecting portion.
以下、本考案の一実施例に付き図面を参照して説明す
る。Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
第１図は自動車１の後部を示すものであって、同図にお
いて、２は後輪、３はサイドアウタパネル（車体パネ
ル）、４はドア用開口、５はリヤバンパ、６はリヤバン
パ５の先端に連結されるサイドプロテクションモールで
ある。FIG. 1 shows the rear part of an automobile 1, in which 2 is a rear wheel, 3 is a side outer panel (body panel), 4 is a door opening, 5 is a rear bumper, and 6 is a tip of the rear bumper 5. It is a side protection mall that is connected.
上述のリヤバンパ５は、第１図に示すように、自動車１
の後部の全幅に亘って延びるバンパ本体5aと、このバン
パ本体5aの左右両側に連設されてサイドアウタパネル３
に沿って延びるサイド部5bとから成る樹脂製の一体成形
品であり、リヤバンパ５のサイド部5bの先端には、第２
図の示すように全体として断面が矩形（角筒状）の連結
部７が一体成形されている。そして、この連結部７の内
側壁7aには車体の前後方向に延びる開口８が形成され、
かつ、その外側壁7bには車体の前後方向に延びる係合孔
９が形成されており、前記開口８と係合孔９とは互いに
対向した位置に設けられている。As shown in FIG. 1, the above-mentioned rear bumper 5 is a vehicle 1
The bumper main body 5a extending over the entire width of the rear part of the side outer panel 3 and the side outer panels 3a connected to both left and right sides of the bumper main body 5a.
It is a resin integrally-molded product including a side portion 5b extending along the second side portion 5b.
As shown in the figure, a connecting portion 7 having a rectangular cross section (square tube shape) as a whole is integrally formed. An opening 8 extending in the front-rear direction of the vehicle body is formed on the inner side wall 7a of the connecting portion 7,
Further, an engagement hole 9 extending in the front-rear direction of the vehicle body is formed in the outer wall 7b, and the opening 8 and the engagement hole 9 are provided at positions facing each other.
また、第２図及び第３図に示すように、ねじ挿通孔11及
び切欠き部12を有する嵌着部材13が嵌め込まれるように
なっている。なお、ねじ挿通孔11は嵌着部材13の突出部
13aに形成されており、嵌着部材13の一端には、一対の
係合爪14が一体成形されている。Further, as shown in FIGS. 2 and 3, a fitting member 13 having a screw insertion hole 11 and a cutout portion 12 is fitted. The screw insertion hole 11 is a protruding portion of the fitting member 13.
The fitting member 13 is integrally formed with a pair of engaging claws 14 at one end thereof.
一方、サイドプロテクションモール６は、第２図〜第４
図に示すように、断面コ字状の樹脂製の一体成形品から
成り、その端部は前記リヤバンパ５の連結部７が内部に
摺動可能状態で嵌合し得る寸法形状に構成されている。
さらに、サイドプロテクションモール６の端部の内側に
は前記連結部７の係合孔９に係合する一対のフック15が
一体成形されている。On the other hand, the side protection molding 6 is shown in FIGS.
As shown in the drawing, it is made of a resin-made integrally molded product having a U-shaped cross section, and its end portion is formed in a size and shape which allows the connecting portion 7 of the rear bumper 5 to be slidably fitted therein. .
Further, inside the end of the side protection molding 6, a pair of hooks 15 that engage with the engaging holes 9 of the connecting portion 7 are integrally formed.
しかして、リヤバンパ５のサイド部5bとサイドプロテク
ションモール６とは次のようにして互い結合される。す
なわち、まず始めに、嵌着部材13を車体後方側にスライ
ドさせることによってリヤバンパ５の連結部７内に嵌め
込み、嵌着部材13の突出部13aを前記連結部７の開口８
内に配置せしめる一方、嵌着部材13の抜け止めのために
係合爪14を第６図に示す如くリヤバンパ５の内側角部5c
にクリック係合させる。次いで、第３図及び第４図に示
すように、前記連結部７の係合孔９を通してねじ16を嵌
着部材13のねじ挿通孔11、サイドアウタパネル３及びリ
ヤホイールハウジング18のねじ挿通孔19内に挿入して、
このねじ16とナット17とによって嵌着部材13、サイドア
ウタパネル３及びリヤホイールハウジング18を共締め固
定する。これにより、嵌着部材13の突出部13aがサイド
アウタパネル３に圧着されると共に、前記連結部７の開
口８付近の一対の屈曲片部7cがサイドアウタパネル３と
嵌着部材13の一対の肩部13bとの間に挟持される。しか
る後に、サイドプロテクションモール６を車体後方側に
向けて移動することにより、前記連結部７の周囲にサイ
ドプロテクションモール６の端部を冠着する。これに伴
い、サイドプロテクションモール６の一対のフック15が
前記連結部７の係合孔９に弾性的にクリック係合され
（第４図参照）、リヤバンパ５とサイドプロテクション
モール６とが互いに結合される。Then, the side portion 5b of the rear bumper 5 and the side protection molding 6 are joined together as follows. That is, first, the fitting member 13 is slid to the rear side of the vehicle body so as to be fitted into the connecting portion 7 of the rear bumper 5, and the protruding portion 13a of the fitting member 13 is inserted into the opening 8 of the connecting portion 7.
On the other hand, in order to prevent the fitting member 13 from coming off, an engaging claw 14 is provided inside the corner 5c of the rear bumper 5 as shown in FIG.
Click to engage. Next, as shown in FIGS. 3 and 4, a screw 16 is inserted through the engaging hole 9 of the connecting portion 7, a screw insertion hole 11 of the fitting member 13, a screw insertion hole 19 of the side outer panel 3 and the rear wheel housing 18. Insert it inside
The fitting member 13, the side outer panel 3 and the rear wheel housing 18 are fastened and fixed together by the screw 16 and the nut 17. As a result, the projecting portion 13a of the fitting member 13 is crimped to the side outer panel 3, and the pair of bending pieces 7c near the opening 8 of the connecting portion 7 has a pair of shoulder portions of the side outer panel 3 and the fitting member 13. It is sandwiched between 13b. Then, by moving the side protection molding 6 toward the rear side of the vehicle body, the end portion of the side protection molding 6 is crowned around the connecting portion 7. Accordingly, the pair of hooks 15 of the side protection molding 6 are elastically click-engaged with the engagement holes 9 of the connecting portion 7 (see FIG. 4), and the rear bumper 5 and the side protection molding 6 are coupled to each other. It
一方、サイドプロテクションモール６の前方部分は、第
５図に示すように、その内側に一体成形されたピン20と
クリップ21とによる固定手段、並びにリベット22による
固定手段にて、数ケ所においてサイドアウタパネル３及
びリヤホイールハウジング18に取付けられる。On the other hand, as shown in FIG. 5, the front portion of the side protection molding 6 is provided with a pin 20 and a clip 21 integrally formed on the inside thereof, and a rivet 22 as a fixing means. 3 and the rear wheel housing 18.
上述の如き結合構造によれば、極めて簡単な作業にてリ
ヤバンパ５とサイドプロテクションモール６との結合を
能率良く行うことができるので、組立作業性の向上を図
ることができる。また、結合部分の外観も良い。According to the above-described coupling structure, the rear bumper 5 and the side protection molding 6 can be efficiently coupled with each other by an extremely simple operation, so that the assembling workability can be improved. Also, the appearance of the joint is good.
一方、リヤバンパ５はサイドアウタパネル３と嵌着部材
13の肩部13bとの間に挟持されて車体の幅方向について
は強固に固定されてはいるものの、車体の前後方向に過
大な力が作用した場合には、リヤバンパ５がサイドパネ
ルに対して前後方向に移動し得るようになっている。従
って、リヤバンパ５やサイドアウタパネル３等が熱変形
や経年変形を生じても、それに応じてリヤバンパ５が相
対的に移動してひび割れや破損等の発生を防止できる。
また、前記連結部７の係合孔19は前後方向に延びる長孔
であり、サイドプロテクションモール６がリヤバンパ５
に対して係合状態のまま前後方向に相対的に移動し得る
ので、上述と同様に熱変形や経年変形等に充分に対処で
き、耐久性の向上を図ることができる。なお、サイドプ
ロテクションモール６に対してリヤバンパ５を後方にス
ライドさせれば、係合孔９とフック15との間の係合が解
除されるので、リヤバンパ５のみを単独で交換すること
が可能である。On the other hand, the rear bumper 5 is fitted with the side outer panel 3 and a fitting member.
Although it is sandwiched between the shoulder portion 13b of 13 and the width direction of the vehicle body, it is firmly fixed in the width direction of the vehicle body. However, when an excessive force acts on the vehicle body in the front-rear direction, the rear bumper 5 is attached to the side panel. It can be moved in the front-back direction. Therefore, even if the rear bumper 5, the side outer panel 3, and the like are deformed due to heat or aged, the rear bumper 5 is relatively moved in response to the deformation and cracks or damage can be prevented.
The engaging hole 19 of the connecting portion 7 is a long hole extending in the front-rear direction, and the side protection molding 6 is attached to the rear bumper 5.
On the other hand, since it can relatively move in the front-rear direction in the engaged state, it is possible to sufficiently cope with the thermal deformation, the aged deformation and the like as described above, and it is possible to improve the durability. If the rear bumper 5 is slid rearward with respect to the side protection molding 6, the engagement between the engagement hole 9 and the hook 15 is released, so that only the rear bumper 5 can be replaced alone. is there.
以上、本考案の一実施例に付き述べたが、本考案は既述
の実施例に限定されるものではなく、本考案の技術的思
想に基いて各種の変形及び変更が可能である。As mentioned above, although one embodiment of the present invention has been described, the present invention is not limited to the above-mentioned embodiment, and various modifications and changes can be made based on the technical idea of the present invention.
例えば、嵌着部材13をサイドパネル３に固定する手段と
しては、ねじ16及びナット17の締結手段に限らず、嵌着
部材13に一対のフックを設けると共にサイドアウタパネ
ル３に前後方向に延びる長孔を設けて、これら一対のフ
ックを前記長孔にクリック係合させるこにより嵌着部材
13をサイドアウタパネル３に取付けるようにしてもよ
い。また、本考案はリヤバンパの場合のみならずフロン
トバンパに対しても適用可能である。For example, the means for fixing the fitting member 13 to the side panel 3 is not limited to the fastening means of the screw 16 and the nut 17, but a pair of hooks are provided on the fitting member 13 and a long hole extending in the front-rear direction in the side outer panel 3. And the pair of hooks are click-engaged with the elongated hole, so that the fitting member is
You may make it attach 13 to the side outer panel 3. Further, the present invention can be applied not only to the rear bumper but also to the front bumper.
e.考案の効果 以上の如く、本考案は、バンパのサイド部の先端に一体
成形された連結部に嵌着部材を嵌着してこの嵌着部材を
車体パネルに固定することによりバンパを車体パネルに
取付け、さらにバンパの連結部の係合孔にサイドプロテ
クションモールのフックを係着することによりこれら両
部材を互いに結合するようにしたものであるから、簡単
な作業にてかつ能率的にバンパとサイドプロテクション
モールの結合を行なうことができる。しかも、前記連結
部の車体パネルへの取付状態、及びサイドプロテクショ
ンモールの前記連結部への取付状態は、車体の前後方向
にそれぞれ相対的に移動可能な状態となるため、各部材
の熱変形や経年変形等に対応できる。また、結合部分の
構造は堅固で耐久性があり、しかも外観が良好となる。
その上、バンパとサイドプロテクションモールとはフッ
クの弾性を利用した係着であるため、バンパのみを単独
で車体及びサイドプロテクションモールから取り外して
交換することが容易にできるといった実用上の利点をも
有する。e. Effect of the Invention As described above, according to the present invention, the bumper is mounted on the vehicle body panel by fitting the fitting member to the connecting portion integrally formed at the tip of the side portion of the bumper and fixing the fitting member to the vehicle body panel. Since both members are connected to each other by attaching them to the panel and further engaging the hooks of the side protection moldings with the engaging holes of the connecting portions of the bumper, the bumper can be easily and efficiently operated. And side protection molding can be connected. Moreover, since the connecting state of the connecting portion to the vehicle body panel and the attaching state of the side protection molding to the connecting portion are relatively movable in the front-rear direction of the vehicle body, thermal deformation of each member and It can cope with aged deterioration. Further, the structure of the joint portion is strong and durable, and the appearance is good.
In addition, since the bumper and the side protection molding are engaged by utilizing the elasticity of the hook, there is also a practical advantage that it is easy to remove and replace the bumper alone from the vehicle body and the side protection molding. .
図面は本考案の一実施例を示すものであって、第１図は
自動車の後部の斜視図、第２図はリヤバンパとサイドプ
ロテクションモールとの結合部の分解斜視図、第３図は
嵌着部材の取付状態を示す斜視図、第４図は前記結合部
の断面図、第５図はサイドプロテクションモールの前方
部分の取付状態を示す断面図、第６図は第３図における
VI-VI線断面図である。 １…自動車、 ３…サイドアウタパネル（車体パネル）、 ５…リヤバンパ、5a…バンパ本体、 5b…サイド部、 ６…サイドプロテクションモール、 ７…連結部、８…開口、 ９…係合孔、11…ねじ挿通孔、 12…切欠き部、13…嵌着部材、 14…係合爪、15…フック。1 is a perspective view of a rear portion of an automobile, FIG. 2 is an exploded perspective view of a connecting portion between a rear bumper and a side protection molding, and FIG. FIG. 4 is a perspective view showing a mounting state of the member, FIG. 4 is a sectional view of the connecting portion, FIG. 5 is a sectional view showing a mounting state of a front portion of the side protection molding, and FIG.
FIG. 6 is a sectional view taken along line VI-VI. DESCRIPTION OF SYMBOLS 1 ... Automotive, 3 ... Side outer panel (vehicle body panel), 5 ... Rear bumper, 5a ... Bumper body, 5b ... Side part, 6 ... Side protection molding, 7 ... Connection part, 8 ... Opening, 9 ... Engagement hole, 11 ... Screw insertion hole, 12 ... Notch, 13 ... Fitting member, 14 ... Engaging claw, 15 ... Hook.
Claims (1)
係合孔を有する連結部を、バンパのサイド部の先端に一
体的に設け、前記連結部に嵌着部材を前記前後方向にの
み摺動可能な状態で嵌着し、前記連結部の開口を利用し
て前記嵌着部材を車体パネルに固定し、サイドプロテク
ションモールの先端部の内側に形成されたフックを前記
連結部の係合孔に係着したことを特徴とするバンパの結
合構造。1. A connecting portion having an opening and an engaging hole extending in the front-rear direction of a vehicle body is integrally provided at a tip of a side portion of a bumper, and a fitting member slides in the connecting portion only in the front-rear direction. The fitting member is fitted in a possible state, the fitting member is fixed to the vehicle body panel by utilizing the opening of the connecting portion, and the hook formed inside the tip portion of the side protection molding is fitted into the engaging hole of the connecting portion. Bumper coupling structure characterized by being attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12825388U JPH0640040Y2 (en) | 1988-09-30 | 1988-09-30 | Bumper connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12825388U JPH0640040Y2 (en) | 1988-09-30 | 1988-09-30 | Bumper connection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0249770U JPH0249770U (en) | 1990-04-06 |
| JPH0640040Y2 true JPH0640040Y2 (en) | 1994-10-19 |
Family
ID=31381417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12825388U Expired - Lifetime JPH0640040Y2 (en) | 1988-09-30 | 1988-09-30 | Bumper connection structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0640040Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016181534A1 (en) * | 2015-05-13 | 2016-11-17 | 本田技研工業株式会社 | Vehicle exterior component structure |
-
1988
- 1988-09-30 JP JP12825388U patent/JPH0640040Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0249770U (en) | 1990-04-06 |
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