JPH0661750U - Fuel tank filler structure - Google Patents

Fuel tank filler structure

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Publication number
JPH0661750U
JPH0661750U JP325293U JP325293U JPH0661750U JP H0661750 U JPH0661750 U JP H0661750U JP 325293 U JP325293 U JP 325293U JP 325293 U JP325293 U JP 325293U JP H0661750 U JPH0661750 U JP H0661750U
Authority
JP
Japan
Prior art keywords
piece
oil supply
side edge
cap
fuel
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
Application number
JP325293U
Other languages
Japanese (ja)
Inventor
治 安河内
繁明 下島
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.)
Hino Motors Ltd
Original Assignee
Hino Motors Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hino Motors Ltd filed Critical Hino Motors Ltd
Priority to JP325293U priority Critical patent/JPH0661750U/en
Publication of JPH0661750U publication Critical patent/JPH0661750U/en
Pending legal-status Critical Current

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  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Closures For Containers (AREA)

Abstract

(57)【要約】 【目的】高速走行時の衝突等の過度の衝撃により燃料タ
ンクに大きな加速度が加わっても、或いはキャップがこ
じられても、係止片は殆ど変形しない。 【構成】タンク本体に形成された給油孔に突設された給
油筒13の先端に給油口が設けられ、給油口の内側に形
成された折返し片17に等間隔に複数の切欠き部21が
形成され、更に折返し片17の先端に切欠き部21と同
数のストッパ22が等間隔に突設される。給油口を開放
可能に閉止するキャップ16が複数の切欠き部21にそ
れぞれ挿入して回転させることにより折返し片17に係
止可能な複数の係止片27と、係止片27が当接するス
トッパ22の一方の側縁とは反対側の他方の側縁に出没
して係止片27の回転を阻止又は許容するロック爪28
とを有する。ストッパ22は他方の側縁にロック爪28
を収容する凹部32を備える。
(57) [Summary] [Purpose] Even if a large acceleration is applied to the fuel tank or the cap is twisted due to an excessive impact such as a collision at high speed, the locking piece is hardly deformed. [Structure] An oil supply port is provided at the tip of an oil supply cylinder 13 projecting from an oil supply hole formed in a tank body, and a plurality of notches 21 are provided at equal intervals on a folding piece 17 formed inside the oil supply port. Further, stoppers 22 of the same number as the cutout portions 21 are provided at equal intervals at the tip of the folded piece 17. A plurality of locking pieces 27 that can be locked to the folding piece 17 by inserting and rotating the caps 16 that openably close the fuel filler into the plurality of notches 21 and stoppers that the locking pieces 27 contact. A lock claw 28 that protrudes and retracts on the other side edge of the side 22 opposite to the side edge of the side 22 to prevent or allow rotation of the locking piece 27.
Have and. The stopper 22 has a locking claw 28 on the other side edge.
And a concave portion 32 for accommodating the.

Description

【考案の詳細な説明】[Detailed description of the device]

【0001】[0001]

【産業上の利用分野】[Industrial applications]

本考案は車両の燃料を貯留するタンクのキャップにより閉止される給油口の構 造に関するものである。 The present invention relates to a structure of a fuel filler port that is closed by a cap of a tank that stores fuel for a vehicle.

【0002】[0002]

【従来の技術】[Prior art]

従来、車両の燃料タンクとして、図5に示すようにタンク本体2の上部の給油 孔2aに突設された給油筒3の先端に給油口4が設けられ、この給油口4の内側 に形成された折返し片7に等間隔に複数の切欠き部7aが形成され、折返し片7 に係止可能な複数の係止片6aを有するキャップ6が給油口4を開放可能に閉止 するように構成されたものが知られている。 Conventionally, as a fuel tank of a vehicle, as shown in FIG. 5, a fuel filler 4 is provided at the tip of a fuel filler cylinder 3 projecting from a fuel filler hole 2a in the upper portion of a tank body 2, and is formed inside the fuel filler 4. A plurality of cutouts 7a are formed at equal intervals in the folded piece 7, and a cap 6 having a plurality of engaging pieces 6a that can be engaged with the folded piece 7 is configured to close the fuel filler port 4 in an openable manner. Things are known.

【0003】 この燃料タンク5の折返し片7の下端にはストッパ7bが下方に向って突設さ れ、ストッパ7bの一方の側縁にはキャップ6の係止片6aが当接し、他方の側 縁は切欠き部7aの一方の側縁と同一線上に位置するように形成される。キャッ プ6は伏せ椀状のキャップ本体6bの内周縁にシリンダ保持具6cの外周縁がか しめられ、キャップ本体6b及びシリンダ保持具6cにより形成された空間にキ ーシリンダ9が収容される。キーシリンダ9にはクランク状に折曲げられたロッ ク爪8の基端が摺動可能に挿入され、シリンダ保持具6cのフランジ部6dの下 面にはゴムにより形成されたリング状のシール部材1が貼着される。A stopper 7b is provided on the lower end of the folded piece 7 of the fuel tank 5 so as to project downward, and a locking piece 6a of the cap 6 abuts on one side edge of the stopper 7b and the other side thereof. The edge is formed so as to be located on the same line as one side edge of the cutout portion 7a. In the cap 6, the outer peripheral edge of the cylinder holder 6c is crimped to the inner peripheral edge of the cap body 6b in the shape of a bowl, and the key cylinder 9 is housed in the space formed by the cap body 6b and the cylinder holder 6c. A base end of a lock claw 8 bent in a crank shape is slidably inserted into the key cylinder 9, and a ring-shaped seal member made of rubber is formed on the lower surface of the flange portion 6d of the cylinder holder 6c. 1 is attached.

【0004】 この燃料タンク5では、複数の係止片6aを複数の切欠き部7aにそれぞれ挿 入してストッパ7bの一方の側縁に当接するまで回転させることにより係止片6 aが折返し片7に係止し、シリンダ保持具6cのフランジ部6dがシール部材1 を介して折返し片7に圧接され、タンク本体2内の燃料が漏れないようになって いる。この状態でキャップ本体6aの通孔6eからキーシリンダ9に挿入したキ ー(図示せず)を回転させることによりロック爪8の先端がストッパ7bの他方 の側縁に位置する切欠き部7aに進出し、キャップ6の回転を阻止するようにな っている。In this fuel tank 5, the locking pieces 6a are folded back by inserting the locking pieces 6a into the cutouts 7a and rotating them until they come into contact with one side edge of the stopper 7b. It is locked to the piece 7, and the flange portion 6d of the cylinder holder 6c is pressed against the folded piece 7 via the seal member 1 so that the fuel in the tank body 2 does not leak. In this state, by rotating a key (not shown) inserted into the key cylinder 9 from the through hole 6e of the cap body 6a, the tip of the lock claw 8 is brought into contact with the notch 7a located on the other side edge of the stopper 7b. It has advanced to block the rotation of the cap 6.

【0005】[0005]

【考案が解決しようとする課題】[Problems to be solved by the device]

しかし、上記燃料タンクでは、車両の高速走行時に衝突等の過度の衝撃により 燃料タンクに大きな加速度が加わると、給油口を閉止するキャップが慣性により 車両の進行方向に移動しようとし、キャップの係止片と給油口の折返し片との間 に大きな力が作用し、係止片が変形する恐れがあった。 また、キャップをこじって係止片を変形させることによりキャップを給油口か ら外し、タンク内の燃料を抜取られる恐れもあった。 However, in the above fuel tank, when a large acceleration is applied to the fuel tank due to an excessive impact such as a collision while the vehicle is traveling at high speed, the cap that closes the fuel filler tries to move in the traveling direction of the vehicle due to inertia, and the cap is locked. There was a possibility that a large force would act between the one piece and the folded piece of the filler opening, and the locking piece would be deformed. In addition, there was a risk that the cap could be removed by removing the fuel from the fuel filler port by prying the cap and deforming the locking piece.

【0006】 本考案の目的は、高速走行時の衝突等の過度の衝撃により燃料タンクに大きな 加速度が加わっても、或いはキャップがこじられても、キャップの係止片が殆ど 変形しない燃料タンクの給油口構造を提供することにある。An object of the present invention is to provide a fuel tank in which the locking piece of the cap is hardly deformed even when a large acceleration is applied to the fuel tank due to an excessive impact such as a collision at a high speed running or the cap is twisted. It is to provide a fuel filler structure.

【0007】[0007]

【課題を解決するための手段】[Means for Solving the Problems]

上記目的を達成するための本考案の構成を、実施例に対応する図1及び図2を 用いて説明する。 本考案は、タンク本体12に形成された給油孔12aに突設され先端に給油口 14が設けられ給油口14の内側に形成された折返し片17に等間隔に複数の切 欠き部21が形成されかつ折返し片17の先端に切欠き部21と同数のストッパ 22が等間隔に突設された給油筒13と、複数の切欠き部21にそれぞれ挿入し て回転させることにより折返し片17に係止可能な複数の係止片27とこの係止 片27が当接するストッパ22の一方の側縁とは反対側の他方の側縁に出没して 係止片27の回転を阻止又は許容するロック爪28とを有し給油口14を開放可 能に閉止するキャップ16とを備えた燃料タンクの改良である。 その特徴ある構成は、ストッパ22が他方の側縁にロック爪28を収容する凹 部32を備えたところにある。 A configuration of the present invention for achieving the above object will be described with reference to FIGS. 1 and 2 corresponding to an embodiment. According to the present invention, a plurality of notches 21 are formed at equal intervals on a folded piece 17 formed inside a tank body 12 so as to project from an oil supply hole 12a formed at the tip thereof and provided with an oil supply port 14 at the tip. And the stoppers 22 of the same number as the notches 21 at the tip of the folded piece 17 are projected at equal intervals, and the folded pieces 17 are engaged with each other by being inserted into the plurality of notches 21 and rotated. A lock for preventing or allowing rotation of the locking piece 27 by appearing and retracting on the other side edge of the stopper 22 that is abuttable with the plurality of lockable locking pieces 27 and the one side edge of the stopper 22 with which the locking pieces 27 abut. This is an improvement of a fuel tank having a claw 28 and a cap 16 that has an opening for closing the fuel filler port 14 and can be opened. The characteristic structure is that the stopper 22 has a concave portion 32 for accommodating the lock claw 28 on the other side edge.

【0008】[0008]

【作用】 燃料タンク11に高速走行時の衝突等の過度の衝撃により大きな加速度が加わ ったり、或いはキャップ16がこじられたりすると、キャップ16の係止片27 と給油口14の折返し片17との間に大きな力が作用して係止片27が変形しよ うとするが、凹部32内に進出したロック爪28が凹部32の縁に係止するので 、係止片27は殆ど変形しない。When a large acceleration is applied to the fuel tank 11 due to an excessive impact such as a collision at the time of high speed traveling, or the cap 16 is twisted, the locking piece 27 of the cap 16 and the folded piece 17 of the fuel filler port 14 are connected to each other. While a large force acts between the locking pieces 27 and the locking pieces 27 tend to be deformed, the locking claws 28 that have advanced into the recesses 32 are locked to the edges of the recesses 32, so that the locking pieces 27 are hardly deformed.

【0009】[0009]

【実施例】【Example】

次に本考案の一実施例を図面に基づいて詳しく説明する。 図1〜図4に示すように、車両の燃料タンク11はタンク本体12と、タンク 本体12に突設された給油筒13と、給油筒13の先端の給油口14を開放可能 に閉止するキャップ16とを備える(図2及び図4)。タンク本体12の上部に は給油孔12aが形成され、給油孔12aに給油筒13が斜め上方に向って突設 される。給油筒13の先端の給油口14には給油筒13の先端を内側に折曲げて 折返し片17が形成される(図2)。 Next, an embodiment of the present invention will be described in detail with reference to the drawings. As shown in FIGS. 1 to 4, a fuel tank 11 of a vehicle has a tank body 12, a fuel supply cylinder 13 projecting from the tank body 12, and a cap for releasably closing a fuel supply port 14 at the tip of the fuel supply cylinder 13. 16 and 16 (FIGS. 2 and 4). An oil supply hole 12a is formed in an upper portion of the tank body 12, and an oil supply cylinder 13 is provided in the oil supply hole 12a so as to project obliquely upward. A folded-back piece 17 is formed at the tip of the oil supply cylinder 13 by bending the tip of the oil supply cylinder 13 inward (FIG. 2).

【0010】 折返し片17は給油口14の周縁から給油口14を狭める方向に延びるリング 板18と、リング板18の内周縁から給油筒13内に延びる短管19とを有する (図2)。折返し片17には円周方向に等間隔に複数の切欠き部21が形成され る。切欠き部21はこの例では120度毎に3つ形成される(図3)。切欠き部 21は所定の幅でリング板18の略中央から短管19にかけて切り落とすことに より形成される(図1及び図3)。短管19は3つの切欠き部21により3つに 分割され、分割された短管19の下縁には傾斜辺19aとこの傾斜辺19aに連 なる被係止辺19bとが形成される。被係止辺19bの傾斜辺19aが連なる端 部とは反対側の端部にはストッパ22が下方に向って突設され、ストッパ22の 一方の側縁にはキャップ16の係止片27が当接する(図1)。The folded-back piece 17 has a ring plate 18 extending from the peripheral edge of the fuel filler opening 14 in a direction to narrow the fuel filler opening 14, and a short pipe 19 extending from the inner peripheral edge of the ring plate 18 into the fuel filler cylinder 13 (FIG. 2). A plurality of notches 21 are formed on the folded piece 17 at equal intervals in the circumferential direction. In this example, three notches 21 are formed every 120 degrees (FIG. 3). The notch 21 is formed by cutting the ring plate 18 from a substantially central portion of the ring plate 18 to a short tube 19 with a predetermined width (FIGS. 1 and 3). The short pipe 19 is divided into three by the three notches 21, and an inclined side 19a and a locked side 19b connected to the inclined side 19a are formed at the lower edge of the divided short pipe 19. A stopper 22 is provided so as to project downward at the end of the locked side 19b opposite to the end where the inclined side 19a is continuous, and the locking piece 27 of the cap 16 is provided at one side edge of the stopper 22. Abut (Fig. 1).

【0011】 本実施例の特徴ある構成は、ストッパ22が一方の側縁とは反対側の他方の側 縁に後述するロック爪28を収容する凹部32を備えたところにある(図1〜図 3)。凹部32は一方の側縁と略平行な回り止め辺32aと、折返し片17の被 係止辺19bの延長線上に略位置する抜止め辺32bとにより形成される。抜止 め辺32bの長さはロック爪28の幅より僅かに長く形成される(図1)。A characteristic structure of this embodiment is that the stopper 22 is provided with a recess 32 for accommodating a lock claw 28 described later on the other side edge opposite to the one side edge (FIGS. 1 to 1). 3). The recess 32 is formed by a detent side 32a that is substantially parallel to one side edge, and a retaining side 32b that is substantially located on an extension of the locked side 19b of the folded piece 17. The length of the retaining side 32b is formed slightly longer than the width of the lock claw 28 (FIG. 1).

【0012】 キャップ16は伏せ椀状のキャップ本体23の内周縁に外周縁がかしめられた 逆ハット状のシリンダ保持具24と、キャップ本体23及びシリンダ保持具24 により形成された空間に収容されたキーシリンダ26と(図2)、折返し片17 の被係止辺19bに係止可能な複数の係止片27と、被係止辺19bに係止した 係止片27の回転を阻止又は許容するロック爪28とを有する(図1〜図3)。 係止片27はこの例では3本であり、シリンダ保持具24の下面にリベット30 により固着された三角板29の各辺に120度毎にシリンダ保持具24のフラン ジ部24aに向って突設される(図2及び図3)。これらの係止片27はそれぞ れ略Z字状に形成され(図2)、係止片27の幅は切欠き部21の幅より小さく 形成される(図1及び図3)。シリンダ保持具24のフランジ部24aの下面に はゴムにより形成されたリング状のシール部材31が貼着される(図1及び図2 )。The cap 16 is housed in an inverted hat-shaped cylinder holder 24 whose outer peripheral edge is crimped to the inner peripheral edge of a prone bowl-shaped cap body 23, and a space formed by the cap body 23 and the cylinder holder 24. The key cylinder 26 (FIG. 2), a plurality of locking pieces 27 that can be locked to the locked side 19b of the folding piece 17, and the rotation or stop of the locking pieces 27 locked to the locked side 19b. Locking claws 28 (FIGS. 1 to 3). In this example, there are three locking pieces 27, and each of the sides of the triangular plate 29 fixed to the lower surface of the cylinder holder 24 by the rivets 30 is protruded toward the flange portion 24a of the cylinder holder 24 every 120 degrees. (FIGS. 2 and 3). Each of the locking pieces 27 is formed in a substantially Z shape (FIG. 2), and the width of the locking piece 27 is formed smaller than the width of the cutout portion 21 (FIGS. 1 and 3). A ring-shaped seal member 31 made of rubber is attached to the lower surface of the flange portion 24a of the cylinder holder 24 (FIGS. 1 and 2).

【0013】 3つの係止片27を3つの切欠き部21にそれぞれ挿入してストッパ22の一 方の側縁に当接するまでキャップ16を回転させることにより係止片27が被係 止辺19bに係止し、シリンダ保持具24のフランジ部24aがシール部材31 を介して折返し片17のリング板18に圧接されることによりタンク本体12内 の燃料が漏れないようになっている(図1及び図2)。ロック爪28はクランク 状に折曲げられ、その基端がキーシリンダ26に摺動可能に挿入される(図2) 。キャップ本体23の通孔23aからキーシリンダ26に挿入したキー(図示せ ず)を回転させることによりロック爪28の先端がシリンダ保持具24の側面の 透孔24bからストッパ22の凹部32に進出して係止片27の回転、即ちキャ ップ16の回転を阻止し、キーを上記とは逆方向に回転させることによりロック 爪28の先端をシリンダ保持具24に没入してキャップ16の回転を許容するよ うになっている(図1〜図3)。The three locking pieces 27 are inserted into the three notches 21 respectively, and the cap 16 is rotated until it abuts on one side edge of the stopper 22, so that the locking pieces 27 engage the engaged side 19b. And the flange portion 24a of the cylinder holder 24 is pressed against the ring plate 18 of the folded piece 17 via the seal member 31 so that the fuel in the tank body 12 does not leak (FIG. 1). And Figure 2). The lock claw 28 is bent into a crank shape, and its base end is slidably inserted into the key cylinder 26 (FIG. 2). By rotating a key (not shown) inserted into the key cylinder 26 through the through hole 23a of the cap body 23, the tip of the lock claw 28 advances into the recess 32 of the stopper 22 through the through hole 24b on the side surface of the cylinder holder 24. The locking piece 27 is prevented from rotating, that is, the cap 16 is prevented from rotating, and the key is rotated in a direction opposite to the above direction so that the tip of the lock claw 28 is retracted into the cylinder holder 24 to prevent the cap 16 from rotating. It is designed to be acceptable (Figs. 1-3).

【0014】 このように構成された燃料タンクの給油口構造の動作を説明する。 車両が図2の実線矢印の方向に高速走行中に衝突すると、過度の衝撃により燃 料タンク11に大きな加速度が加わる。このとき、給油口14を閉止するキャッ プ16が慣性により車両の進行方向に移動しようとし、キャップ16の係止片2 7と給油口14の折返し片17との間に作用する大きな力により係止片27が変 形しようとする。しかし、凹部32内に進出したロック爪28が凹部32の縁、 即ち抜止め辺32bに係止するので、係止片27は殆ど変形しない。 また、キャップ16がこじられても、ロック爪28が抜止め辺32bに係止し 、係止片27は殆ど変形しない。The operation of the fuel tank fuel filler structure thus configured will be described. When the vehicle collides in the direction of the solid arrow in FIG. 2 while traveling at high speed, excessive acceleration causes a large acceleration to be applied to the fuel tank 11. At this time, the cap 16 that closes the fuel filler port 14 tries to move in the traveling direction of the vehicle due to inertia, and due to the large force acting between the locking piece 27 of the cap 16 and the folded piece 17 of the fuel filler port 14. The stopper 27 tries to deform. However, since the lock claw 28 that has advanced into the recess 32 is locked to the edge of the recess 32, that is, the retaining side 32b, the locking piece 27 is hardly deformed. Further, even if the cap 16 is twisted, the lock claw 28 is locked to the retaining side 32b, and the locking piece 27 is hardly deformed.

【0015】 なお、上記実施例では凹部の抜止め辺の長さをロック爪の幅より僅かに長く形 成したが、これは一例であってロック爪を収容できればこの長さに限定されるも のではない。In the above embodiment, the length of the retaining side of the recess is formed slightly longer than the width of the lock claw, but this is an example and the length is limited to this length as long as the lock claw can be accommodated. Not of.

【0016】[0016]

【考案の効果】[Effect of device]

以上述べたように、本考案によれば、給油口の内側に形成された折返し片の先 端にストッパを突設し、キャップが折返し片に係止する係止片とストッパの他方 の側縁に出没して係止片の回転を阻止又は許容するロック爪とを有し、ストッパ の他方の側縁にロック爪を収容する凹部を形成したので、高速走行時の衝突等の 過度の衝撃により燃料タンクに大きな加速度が加わっても係止片は殆ど変形しな い。 また、キャップがこじられても係止片が殆ど変形しないので、キャップは給油 口から外れず、燃料の盗難を防止できる。 As described above, according to the present invention, the stopper is provided at the front end of the folding piece formed inside the filler port, and the cap is engaged with the folding piece, and the other side edge of the stopper is formed. Since it has a lock claw that comes in and out of the lock block to prevent or allow rotation of the locking piece, and a recess for accommodating the lock claw is formed on the other side edge of the stopper, it may be damaged by an excessive impact such as a collision at high speed. Even if a large acceleration is applied to the fuel tank, the locking piece hardly deforms. Further, even if the cap is twisted, the locking piece is hardly deformed, so that the cap does not come off from the fuel filler port, and theft of fuel can be prevented.

【図面の簡単な説明】[Brief description of drawings]

【図1】本考案一実施例燃料タンクの給油口構造を示す
図3のA−A線断面図。
FIG. 1 is a sectional view taken along line AA of FIG. 3 showing a fuel filler structure of a fuel tank according to an embodiment of the present invention.

【図2】図3のB−B線断面図。FIG. 2 is a sectional view taken along line BB of FIG.

【図3】図2のC矢視図。FIG. 3 is a view on arrow C of FIG.

【図4】その燃料タンクの斜視図。FIG. 4 is a perspective view of the fuel tank.

【図5】従来の燃料タンクを示す図2に対応する断面
図。
FIG. 5 is a cross-sectional view showing a conventional fuel tank corresponding to FIG.

【符号の説明】[Explanation of symbols]

11 燃料タンク 12 タンク本体 12a 給油孔 13 給油筒 14 給油口 16 キャップ 17 折返し片 21 切欠き部 22 ストッパ 27 係止片 28 ロック爪 32 凹部 11 Fuel Tank 12 Tank Main Body 12a Oil Supply Hole 13 Oil Supply Cylinder 14 Oil Supply Port 16 Cap 17 Folding Piece 21 Notch 22 Stopper 27 Locking Piece 28 Lock Claw 32 Recess

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】 タンク本体(12)に形成された給油孔(12
a)に突設され先端に給油口(14)が設けられ前記給油口(1
4)の内側に形成された折返し片(17)に等間隔に複数の切
欠き部(21)が形成されかつ前記折返し片(17)の先端に切
欠き部(21)と同数のストッパ(22)が等間隔に突設された
給油筒(13)と、前記複数の切欠き部(21)にそれぞれ挿入
して回転させることにより前記折返し片(17)に係止可能
な複数の係止片(27)と前記係止片(27)が当接するストッ
パ(22)の一方の側縁とは反対側の他方の側縁に出没して
前記係止片(27)の回転を阻止又は許容するロック爪(28)
とを有し前記給油口(14)を開放可能に閉止するキャップ
(16)とを備えた燃料タンクにおいて、 前記ストッパ(22)が前記他方の側縁に前記ロック爪(28)
を収容する凹部(32)を備えたことを特徴とする燃料タン
クの給油口構造。
1. An oil supply hole (12) formed in the tank body (12).
a), and a filler port (14) is provided at the tip, and the filler port (1
A plurality of cutout portions (21) are formed at equal intervals on the folded piece (17) formed on the inside of (4), and the same number of stoppers (22) as the cutout portions (21) are formed at the tip of the folded piece (17). ) Projecting at equal intervals, and a plurality of locking pieces that can be locked to the folding piece (17) by inserting and rotating the oil supply cylinders (13) in the plurality of notches (21), respectively. (27) and the engaging piece (27) come into and out of contact with the other side edge of the stopper (22) opposite to the one side edge of the stopper (22) to prevent or allow rotation of the engaging piece (27). Locking claw (28)
And a cap for closing the refueling port (14) so that it can be opened.
(16) in the fuel tank, the stopper (22) is provided with the lock claw (28) at the other side edge.
A fuel filler structure for a fuel tank, comprising a recess (32) for accommodating the fuel.
JP325293U 1993-02-08 1993-02-08 Fuel tank filler structure Pending JPH0661750U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP325293U JPH0661750U (en) 1993-02-08 1993-02-08 Fuel tank filler structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP325293U JPH0661750U (en) 1993-02-08 1993-02-08 Fuel tank filler structure

Publications (1)

Publication Number Publication Date
JPH0661750U true JPH0661750U (en) 1994-08-30

Family

ID=11552282

Family Applications (1)

Application Number Title Priority Date Filing Date
JP325293U Pending JPH0661750U (en) 1993-02-08 1993-02-08 Fuel tank filler structure

Country Status (1)

Country Link
JP (1) JPH0661750U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016008079A (en) * 2014-06-26 2016-01-18 株式会社ニフコ Cap structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016008079A (en) * 2014-06-26 2016-01-18 株式会社ニフコ Cap structure

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