JPH0563945U - Resin nut for mounting the protector of the fuel tank - Google Patents
Resin nut for mounting the protector of the fuel tankInfo
- Publication number
- JPH0563945U JPH0563945U JP1295292U JP1295292U JPH0563945U JP H0563945 U JPH0563945 U JP H0563945U JP 1295292 U JP1295292 U JP 1295292U JP 1295292 U JP1295292 U JP 1295292U JP H0563945 U JPH0563945 U JP H0563945U
- Authority
- JP
- Japan
- Prior art keywords
- resin nut
- mounting
- protector
- fuel tank
- mounting projection
- 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
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
(57)【要約】
【目的】 フューエルタンクのフランジ部の取付凸部に
樹脂ナットを装着する際に,両者の締付穴を一致させる
に当たって,穴さぐり動作を行う必要がなく,またその
組付作業性に優れたフューエルタンクのプロテクタ取付
用樹脂ナットを提供すること。
【構成】 フューエルタンク8の取付凸部81にプロテ
クタ9のプロテクタフランジ部91を固定する際に,上
記取付凸部81に装着する樹脂ナット1において,該樹
脂ナット1は取付凸部81の周縁を覆う位置決め凹部7
2を有すること。位置決め凹部72は,上記周縁を三方
向から覆って,上記締付穴を自動的に一致させる。
(57) [Summary] [Purpose] When mounting the resin nut on the mounting projection of the flange of the fuel tank, it is not necessary to perform a hole-seeking operation to match the tightening holes of the two To provide a resin nut for mounting a protector of a fuel tank, which has excellent workability. When a protector flange portion 91 of a protector 9 is fixed to a mounting projection 81 of a fuel tank 8, the resin nut 1 is mounted on the mounting projection 81, and the resin nut 1 is mounted on the periphery of the mounting projection 81. Positioning recess 7 for covering
Having 2. The positioning recess 72 covers the peripheral edge from three directions and automatically aligns the tightening holes.
Description
【0001】[0001]
本考案は,車両のフューエルタンクにプロテクタを取り付ける際に用いる樹脂 ナットに関する。 The present invention relates to a resin nut used when a protector is attached to a vehicle fuel tank.
【0002】[0002]
図7〜図10に示すごとく,車両に設けられたフューエルタンク8には,その 下方にプロテクタ9が取付けられる。該プロテクタ9は,路面,飛び石,泥水等 から,フューエルタンク8の損傷を保護するためのカバーである。 また,フューエルタンク8にプロテクタ9を取り付けるに当たっては,図8, 9に示すごとく,フューエルタンク8のフランジ部80に突設したプロテクタ取 付用の取付凸部81に対して,プロテクタ9のプロテクタフランジ部91を固定 する。 As shown in FIGS. 7 to 10, a protector 9 is attached below the fuel tank 8 provided in the vehicle. The protector 9 is a cover for protecting the fuel tank 8 from damages from the road surface, flying stones, muddy water, and the like. Further, when attaching the protector 9 to the fuel tank 8, as shown in FIGS. Fix the part 91.
【0003】 この際,取付凸部81には樹脂ナット7を装着し,該樹脂ナット7の下片73 をプロテクタフランジ部91との間に介在させ,これらをスクリュー85により 固定している。 樹脂ナット7は,上部にボス部71を有し,該ボス部71にはスクリュー85 を螺着するためのネジ穴710を有する。At this time, the resin nut 7 is mounted on the mounting convex portion 81, the lower piece 73 of the resin nut 7 is interposed between the protector flange portion 91, and these are fixed by the screw 85. The resin nut 7 has a boss portion 71 on the upper portion, and the boss portion 71 has a screw hole 710 into which the screw 85 is screwed.
【0004】 また,樹脂ナット7は,取付凸部81の先端面811に当接させる内接面72 を有すると共に,下片73と上片75との間には取付凸部81を挟持させるため の開口部70を有する。 樹脂ナット7を取付凸部81に装着するに当たっては,図9及び図10に示す ごとく,上記開口部70を取付凸部81の先端面811の方向から挟持するよう に差し込み,該先端面811を樹脂ナット7の内接面72に当接させる。Further, the resin nut 7 has an inscribed surface 72 that comes into contact with the tip end surface 811 of the mounting projection 81, and holds the mounting projection 81 between the lower piece 73 and the upper piece 75. Has an opening 70. When mounting the resin nut 7 on the mounting projection 81, as shown in FIGS. 9 and 10, the opening 70 is inserted so as to be sandwiched from the direction of the tip surface 811 of the mounting projection 81, and the tip surface 811 is inserted. The resin nut 7 is brought into contact with the inscribed surface 72.
【0005】 次に,樹脂ナット7におけるボス部のネジ穴710と,取付凸部81の締付穴 815と,樹脂ナットの下片73の締付穴731とが一致するように,樹脂ナッ ト7の位置を調整する。 その後,上記ネジ穴710,締付穴731,815,プロテクタ9におけるプ ロテクタフランジ部91の締付穴915とを一致させ,プロテクタフランジ部9 1と取付凸部81と樹脂ナット7とを,スクリュー85により固定する。なお, 図9における,符号86はワッシャである。Next, the resin nut 7 is screwed so that the screw hole 710 of the boss portion, the fastening hole 815 of the mounting projection 81, and the fastening hole 731 of the lower piece 73 of the resin nut are aligned with each other. Adjust the position of 7. Then, the screw hole 710, the tightening holes 731, 815, and the tightening hole 915 of the protector flange portion 91 of the protector 9 are aligned with each other, and the protector flange portion 91, the mounting projection 81, and the resin nut 7 are Fix with screws 85. Incidentally, reference numeral 86 in FIG. 9 is a washer.
【0006】[0006]
しかしながら,上記従来の樹脂ナット7においては,上記ネジ穴710及び締 付穴731と,取付凸部81の締付穴815とを一致させるために,樹脂ナット 7を動かし,目視により確認しながら,いわゆる穴さぐり動作を行う必要がある 。 そのため,フューエルタンクとプロテクタとの組付作業に時間を要し,組付作 業性が悪い。 本考案はかかる従来の問題点に鑑み,上記穴さぐり動作を不要となし,組付作 業性に優れたフューエルタンクのプロテクタ取付用樹脂ナットを提供しようとす るものである。 However, in the conventional resin nut 7 described above, the resin nut 7 is moved in order to align the screw hole 710 and the tightening hole 731 with the tightening hole 815 of the mounting projection 81, and while visually confirming, It is necessary to perform what is called a hole-seeking operation. Therefore, it takes time to assemble the fuel tank and the protector, and the assembly workability is poor. In view of such conventional problems, the present invention aims to provide a resin nut for mounting a protector of a fuel tank, which does not require the above-mentioned hole drilling operation and is excellent in assembling workability.
【0007】[0007]
本考案は,車両に設けられたフューエルタンクのフランジ部にフューエルタン クの下方を覆うプロテクタを固定する際に,該フランジ部に突設したプロテクタ 取付用の取付凸部に対して装着する樹脂ナットであって,該樹脂ナットは,上記 取付凸部の周縁を覆う位置決め凹部を有することを特徴とするフューエルタンク のプロテクタ取付用樹脂ナットにある。 本考案において最も注目すべきことは,上記樹脂ナットが上記フランジ部に突 設した取付凸部の周縁を覆う位置決め凹部を有することである。 The present invention, when fixing a protector covering the lower part of a fuel tank to a flange portion of a fuel tank provided on a vehicle, is a resin nut to be mounted on a mounting projection for mounting a protector protruding from the flange portion. The resin nut is a protector mounting resin nut for a fuel tank, characterized in that it has a positioning recess that covers the periphery of the mounting projection. What is most noticeable in the present invention is that the resin nut has a positioning concave portion that covers the periphery of the mounting convex portion protruding from the flange portion.
【0008】 上記位置決め凹部は,樹脂ナットの上片と下片との間において,その内部の周 縁に形成される。この位置決め凹部は,取付凸部の周縁に当接したとき,樹脂ナ ットのネジ穴等の穴と取付凸部の締付穴とが一致するよう形成してある。そのた め,位置決め凹部は樹脂ナットの周縁端の形状と略同形状を有することが好まし い。The positioning recess is formed on the inner peripheral edge between the upper piece and the lower piece of the resin nut. The positioning recess is formed so that when it comes into contact with the peripheral edge of the mounting projection, a hole such as a screw hole of the resin nut and the tightening hole of the mounting projection are aligned. Therefore, it is preferable that the positioning recess has a shape that is substantially the same as the shape of the peripheral edge of the resin nut.
【0009】 また,取付凸部の周縁とは,取付凸部の先端面及び左右両端面をいう。なお, 樹脂ナットの位置決め凹部は,取付凸部の先端面及び左右両端面に当接して,上 記穴の位置決めを行うものである。そのため,位置決め凹部の左右両端面は,取 付凸部における全ての左右両端面を覆うものである必要はなく,実施例に示すご とく,左右両端面の半分程度を覆うものであっても良い。Further, the peripheral edge of the mounting projection means the tip end surface and the left and right end surfaces of the mounting projection. The positioning recess of the resin nut contacts the tip end surface and both left and right end surfaces of the mounting projection to position the hole. Therefore, the left and right end surfaces of the positioning recess do not have to cover all the left and right end surfaces of the mounting projection, but may cover about half of the left and right end surfaces as shown in the embodiment. ..
【0010】 換言すれば,位置決め凹部は,樹脂ナットを取付凸部に装着したとき,その三 方向から樹脂ナットの上記穴と取付凸部の締付穴とを位置決めできるものであれ ば良い。 上記樹脂ナットは,ポリアミド樹脂,炭化水素系樹脂などにより作製する。In other words, the positioning recess is only required to be able to position the above-mentioned hole of the resin nut and the tightening hole of the mounting projection from three directions when the resin nut is mounted on the mounting projection. The resin nut is made of polyamide resin, hydrocarbon resin or the like.
【0011】[0011]
本考案にかかる樹脂ナットをフランジ部の取付凸部に装着するに当たっては, 取付凸部の先端面に,樹脂ナットの位置決め凹部の開口部を嵌め,樹脂ナットを 押す。これにより,位置決め凹部の中へ上記先端面が挿入されていく。 そして位置決め凹部の内側周縁に取付凸部の先端面及び左右両端面の周縁が当 接する。このとき,樹脂ナットのネジ穴及び締付穴は,取付凸部の締付穴と同じ ところに位置する。 When mounting the resin nut according to the present invention on the mounting projection of the flange, the opening of the positioning recess of the resin nut is fitted to the tip surface of the mounting projection, and the resin nut is pushed. As a result, the tip surface is inserted into the positioning recess. Then, the inner peripheral edge of the positioning concave portion is in contact with the distal end surface of the mounting convex portion and the peripheral edges of the left and right end surfaces. At this time, the screw holes and tightening holes of the resin nut are located at the same places as the tightening holes of the mounting projection.
【0012】 即ち,本考案においては,樹脂ナットを取付凸部に嵌め込み,その位置決め凹 部が取付凸部の周縁を覆うよう挿入することにより,自動的に取付凸部及び樹脂 ナットの穴位置が合致する。 そのため,取付凸部に樹脂ナットを装着するに当たって,従来のごとく穴さぐ り動作を行う必要がない。それ故,フューエルタンクとプロテクタとの組付作業 性も向上する。 したがって本考案によれば,上記穴さぐり動作を不要となし,組付作業性に優 れた,フューエルタンクのプロテクタ取付用樹脂ナットを提供することができる 。That is, in the present invention, by fitting the resin nut into the mounting projection and inserting the positioning recess so as to cover the periphery of the mounting projection, the hole positions of the mounting projection and the resin nut are automatically adjusted. Match. Therefore, when mounting the resin nut on the mounting projection, it is not necessary to perform hole drilling operation as in the past. Therefore, the workability of assembling the fuel tank and protector is also improved. Therefore, according to the present invention, it is possible to provide a resin nut for mounting a protector of a fuel tank, which does not require the above-mentioned hole drilling operation and is excellent in workability of assembling.
【0013】[0013]
本考案の実施例にかかるフューエルタンクのプロテクタ取付用樹脂ナットにつ き,図1〜図6,及び前記図10を用いて説明する。 本例の樹脂ナット1は,図1及び図2に示す如く車両に設けられたフューエル タンク8のフランジ部80に,フューエルタンク8の下方を覆うプロテクタ9を 固定する際に,フランジ部80に突設した取付凸部81に装着するものである。 該樹脂ナット1は,上記取付凸部81の周縁810を覆う位置決め凹部12を有 する。 A protector mounting resin nut for a fuel tank according to an embodiment of the present invention will be described with reference to FIGS. 1 to 6 and FIG. 1 and 2, the resin nut 1 of the present embodiment projects onto the flange portion 80 of the fuel tank 8 provided on the vehicle when the protector 9 covering the lower portion of the fuel tank 8 is fixed to the flange portion 80. It is to be mounted on the provided mounting projection 81. The resin nut 1 has a positioning recess 12 that covers the peripheral edge 810 of the mounting projection 81.
【0014】 図2に示すごとく,上記取付凸部81の周縁810は,略平坦状の先端面81 1と弧状の左右両端面812,813とを有する。 樹脂ナット1の位置決め凹部12は,上記先端面811と当接する平坦状の内 接面121と,上記取付凸部81の左右両端面812,813と当接するほぼ同 形状の左右の内接面122,123とを有する。As shown in FIG. 2, the peripheral edge 810 of the mounting projection 81 has a substantially flat tip surface 811 and arcuate left and right end surfaces 812 and 813. The positioning concave portion 12 of the resin nut 1 has a flat inner contact surface 121 that abuts the tip end surface 811, and a left and right inner contact surface 122 that has a substantially same shape that abuts the left and right end surfaces 812 and 813 of the mounting projection 81. , 123 and.
【0015】 また,樹脂ナット1は,図1,図3〜図6に示すごとく,下片13と上片15 と,両者の間に形成された開口部10とを有する。上片15の上部には,ボス部 11を有する。ボス部11にはスクリュー85(図1,図2)を螺着するための ネジ穴110を有する。下片13には,上記ネジ穴110と同軸上に締付穴13 1を有する。その他は,前記従来例と同様である。As shown in FIGS. 1 and 3 to 6, the resin nut 1 has a lower piece 13 and an upper piece 15, and an opening 10 formed between them. A boss portion 11 is provided on the upper portion of the upper piece 15. The boss portion 11 has a screw hole 110 for screwing the screw 85 (FIGS. 1 and 2). The lower piece 13 has a tightening hole 131 coaxial with the screw hole 110. Others are the same as in the conventional example.
【0016】 次に作用効果につき説明する。 樹脂ナット1を取付凸部81に装着するに当たっては,図1,2(図10参照 )に示すごとく,取付凸部81の先端面811に樹脂ナット1の開口部10を嵌 め,樹脂ナット1を押す。これにより,樹脂ナット1の位置決め凹部12の中へ ,取付凸部81の先端面811及び左右両端面812,813が入り込む。Next, the function and effect will be described. When mounting the resin nut 1 on the mounting projection 81, the opening 10 of the resin nut 1 is fitted into the tip surface 811 of the mounting projection 81 as shown in FIGS. push. As a result, the tip end surface 811 and the left and right end surfaces 812 and 813 of the mounting projection 81 are inserted into the positioning recess 12 of the resin nut 1.
【0017】 そして,位置決め凹部12の最奥部の内接面121と左右の内接面122,1 23に対して,取付凸部81の先端面811及び左右両端面812,813がそ れぞれ当接する。 このとき,樹脂ナット1のネジ穴111及び締付穴131は,取付凸部81の 締付穴815(図10)と同じ場所に位置する。その後は,前記従来例に示した ごとく,樹脂ナット1のネジ穴11にスクリュー85を螺着する(図1,図2) 。The tip end surface 811 and the left and right end surfaces 812 and 813 of the mounting projection 81 are respectively attached to the innermost surface 121 of the positioning recess 12 and the left and right inner contact surfaces 122 and 123. Abut. At this time, the screw hole 111 and the tightening hole 131 of the resin nut 1 are located at the same positions as the tightening hole 815 (FIG. 10) of the mounting projection 81. After that, the screw 85 is screwed into the screw hole 11 of the resin nut 1 as shown in the conventional example (FIGS. 1 and 2).
【0018】 上記のごとく,本例の樹脂ナット1によれば,樹脂ナット1を取付凸部81に 嵌め込み,その位置決め凹部12が取付凸部81を覆うように挿入することによ り,自動的に取付凸部81及び樹脂ナット1の穴位置が合致する。 そのため,取付凸部81に樹脂ナット1を装着するに当たって,従来のごとく ,穴さぐり動作を行う必要がない。それ故,フューエルタンク8とプロテクタ9 との組付作業性も向上する。As described above, according to the resin nut 1 of this embodiment, the resin nut 1 is fitted into the mounting projection 81, and the positioning recess 12 is inserted so as to cover the mounting projection 81. The mounting projection 81 and the hole position of the resin nut 1 are aligned with each other. Therefore, when mounting the resin nut 1 on the mounting projection 81, it is not necessary to perform a hole-seeking operation as in the conventional case. Therefore, the workability of assembling the fuel tank 8 and the protector 9 is also improved.
【図1】実施例において,樹脂ナットをフランジ部の取
付凸部に装着しフューエルタンクとプロテクタとを固定
した状態を示す断面図及び要部拡大側面図。FIG. 1 is a cross-sectional view showing a state where a resin nut is mounted on a mounting projection of a flange portion and a fuel tank and a protector are fixed to each other in an embodiment, and an enlarged side view of essential parts.
【図2】図1の平面図。FIG. 2 is a plan view of FIG.
【図3】実施例における樹脂ナットの平面図。FIG. 3 is a plan view of a resin nut according to the embodiment.
【図4】実施例における樹脂ナットの側面図。FIG. 4 is a side view of the resin nut according to the embodiment.
【図5】実施例における樹脂ナットの裏面図。FIG. 5 is a rear view of the resin nut according to the embodiment.
【図6】図3のA−A断面図。6 is a cross-sectional view taken along the line AA of FIG.
【図7】従来のフューエルタンク及びプロテクタの平面
図。FIG. 7 is a plan view of a conventional fuel tank and protector.
【図8】図7の要部拡大図。FIG. 8 is an enlarged view of a main part of FIG.
【図9】従来の樹脂ナットを取付凸部に装着した図。FIG. 9 is a view in which a conventional resin nut is attached to a mounting convex portion.
【図10】従来の樹脂ナット,取付凸部,プロテクタフ
ランジ部の展開斜視図。FIG. 10 is a developed perspective view of a conventional resin nut, a mounting projection, and a protector flange.
1...樹脂ナット, 10...開口部, 11...ボス部, 111...ネジ穴, 12...内接面, 13...下片, 15...上片, 8...フューエルタンク, 81...取付凸部, 9...プロテクタ, 91...プロテクタフランジ部, 1. . . Resin nut, 10. . . Opening, 11. . . Boss portion, 111. . . Screw holes, 12. . . Inscribed surface, 13. . . Lower piece, 15. . . Upper piece, 8. . . Fuel tank, 81. . . Mounting projection, 9. . . Protector, 91. . . Protector flange,
Claims (1)
ランジ部にフューエルタンクの下方を覆うプロテクタを
固定する際に,該フランジ部に突設したプロテクタ取付
用の取付凸部に対して装着する樹脂ナットであって, 該樹脂ナットは,上記取付凸部の周縁を覆う位置決め凹
部を有することを特徴とするフューエルタンクのプロテ
クタ取付用樹脂ナット。1. When fixing a protector for covering a lower portion of a fuel tank to a flange portion of a fuel tank provided on a vehicle, a resin nut mounted on a mounting projection portion for mounting a protector projecting on the flange portion. A resin nut for mounting a protector for a fuel tank, wherein the resin nut has a positioning recess that covers a peripheral edge of the mounting protrusion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1992012952U JP2543405Y2 (en) | 1992-02-06 | 1992-02-06 | Resin nut for fuel tank protector mounting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1992012952U JP2543405Y2 (en) | 1992-02-06 | 1992-02-06 | Resin nut for fuel tank protector mounting |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0563945U true JPH0563945U (en) | 1993-08-24 |
JP2543405Y2 JP2543405Y2 (en) | 1997-08-06 |
Family
ID=11819615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1992012952U Expired - Lifetime JP2543405Y2 (en) | 1992-02-06 | 1992-02-06 | Resin nut for fuel tank protector mounting |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2543405Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101357505B1 (en) * | 2012-08-31 | 2014-02-04 | 쌍용자동차 주식회사 | Air conditio ning ductstructure mounting for automobile |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS585547A (en) * | 1981-06-13 | 1983-01-12 | フイヒテル・ウント・ザツクス・アクチエンゲゼルシヤフト | Shock absorber for car |
JPS58141345A (en) * | 1982-02-13 | 1983-08-22 | Toshin Seikou Kk | Recovering method of valuable metal |
-
1992
- 1992-02-06 JP JP1992012952U patent/JP2543405Y2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS585547A (en) * | 1981-06-13 | 1983-01-12 | フイヒテル・ウント・ザツクス・アクチエンゲゼルシヤフト | Shock absorber for car |
JPS58141345A (en) * | 1982-02-13 | 1983-08-22 | Toshin Seikou Kk | Recovering method of valuable metal |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101357505B1 (en) * | 2012-08-31 | 2014-02-04 | 쌍용자동차 주식회사 | Air conditio ning ductstructure mounting for automobile |
Also Published As
Publication number | Publication date |
---|---|
JP2543405Y2 (en) | 1997-08-06 |
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