JPH0432583Y2 - - Google Patents
Info
- Publication number
- JPH0432583Y2 JPH0432583Y2 JP1985152512U JP15251285U JPH0432583Y2 JP H0432583 Y2 JPH0432583 Y2 JP H0432583Y2 JP 1985152512 U JP1985152512 U JP 1985152512U JP 15251285 U JP15251285 U JP 15251285U JP H0432583 Y2 JPH0432583 Y2 JP H0432583Y2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- lid
- cord
- top surface
- bottom plate
- 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
- 230000037431 insertion Effects 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 12
- 239000002828 fuel tank Substances 0.000 claims description 4
- 239000012778 molding material Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Level Indicators Using A Float (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は、自動２輪車や３輪車のシート下側に
設ける燃料タンクやオイルタンク等の車両用タン
クにおける液面センサのコード引出し装置に関す
る。[Detailed description of the invention] (Field of industrial application) The present invention is a cord drawing device for a liquid level sensor in a vehicle tank such as a fuel tank or an oil tank installed under the seat of a two-wheeled motor vehicle or three-wheeled vehicle. Regarding.
（従来の技術）
従来、この種車両用タンクとして、タンク上面
の挿入穴に該挿入穴を覆う上端の蓋部を有する液
面センサを装着し、該センサの端子部に結線され
るコードを該蓋部の上面に導出して、これを車体
側の配線コードに接続し、適宜の表示器によりタ
ンク内の残量を表示するようにしたものは知ら
れ、この場合該コードは該蓋部の上面に沿わせて
側方の配線コードに対する接続場所に引出すよう
にしている。(Prior Art) Conventionally, in this type of vehicle tank, a liquid level sensor having a lid at the upper end that covers the insertion hole is installed in an insertion hole on the top surface of the tank, and a cord connected to a terminal of the sensor is connected to the insertion hole. It is known that the cord is led out from the top of the lid and connected to the wiring cord on the vehicle body side, and the remaining amount in the tank is displayed with an appropriate indicator. It is pulled out along the top surface to the connection location for the wiring cord on the side.
（考案が解決しようとする問題点）
上記のものでは、乗員搭乗時シートが下つて、
液面センサユニツトの蓋部とシート底板との間に
コードが挟まれることがあり、その断線を防止す
るためにシート底部とタンクとの間に比較的大き
な間隙を確保する必要があつて、車体スペースの
有効利用を図る上で障害となつている。(Problem to be solved by the invention) In the above-mentioned device, the seat lowers when the passenger gets on board.
The cord may get caught between the lid of the liquid level sensor unit and the seat bottom plate, and to prevent the cord from breaking, it is necessary to secure a relatively large gap between the seat bottom and the tank. This is an obstacle to making effective use of space.
本考案は、かかる問題点を解決すべく、シート
底板とタンクとの隙間を大きく取らずに、乗員搭
乗時のシート底板のコードへの当りを防止し得る
ようにした装置を提供することをその目的とす
る。 In order to solve this problem, the present invention aims to provide a device that can prevent the seat bottom plate from hitting the cord when a passenger is on board, without creating a large gap between the seat bottom plate and the tank. purpose.
（問題点を解決するための手段）
本考案では、上記目的を達成すべく、シートの
下側に設ける燃料タンクやオイルタンク等の車両
用タンクの上面の挿入穴に、該挿入穴を覆う上端
の蓋部を有する液面センサを装着し、該センサの
端子部に結線されるコードを該蓋部の上面に導出
するものにおいて、シートの底板に車両用タンク
の前記挿入穴の周囲の上面部分に当接する複数の
ラバーストツパを取付けて、該底板と該タンクの
上面との間に所定の隙間を設け、前記蓋部の上面
に凹凸をその凸部が該隙間の範囲内で該タンクの
上面より高くなるように且つ凸部間の凹部が該タ
ンクの上面と略同レベルになるように形成し、前
記コードを該蓋部の側方に該凹部を通して引出す
ようにしたことを特徴とする。(Means for Solving the Problems) In order to achieve the above object, the present invention provides an insertion hole on the upper surface of a vehicle tank such as a fuel tank or an oil tank provided below the seat, and an upper end that covers the insertion hole. In a device in which a liquid level sensor having a lid part is mounted and a cord connected to a terminal part of the sensor is led out to the top surface of the lid part, an upper surface part around the insertion hole of the vehicle tank is attached to the bottom plate of the seat. Attach a plurality of rubber stoppers that come into contact with the bottom plate, provide a predetermined gap between the bottom plate and the top surface of the tank, and make unevenness on the top surface of the lid so that the convex portion is lower than the top surface of the tank within the range of the gap. It is characterized in that it is formed so that the height is high and the recess between the protrusions is approximately at the same level as the upper surface of the tank, and the cord is drawn out through the recess on the side of the lid.
（作用）
乗員搭乗時にシートがさがつても、シート底板
は液面センサユニツトの蓋部上面の凸部に当接
し、凸部間の凹部に位置するコードにシート底板
が強く当るようなことはなく、且つラバーストツ
パ及び凸部によりシート底板とタンク上面との間
に隙間が確保されるため、蓋部の側方に引出され
たコードの部分へのシート底板の当りも防止され
る。(Function) Even if the seat is lowered when a passenger is on board, the seat bottom plate will come into contact with the convex part on the top surface of the lid of the liquid level sensor unit, and the seat bottom plate will not come into strong contact with the cord located in the concave part between the convex parts. Moreover, since a gap is secured between the seat bottom plate and the top surface of the tank by the rubber stopper and the convex portion, the seat bottom plate is also prevented from hitting the portion of the cord pulled out to the side of the lid.
（実施例）
第１図を参照して、１は自動２輪車や３輪車等
の車両の車体上部に設けられたシート、２は該シ
ート１の下側に設けた燃料タンクやオイルタンク
から成る車両用タンクを示し、該シート１をその
底板１ａに突設したラバーストツパ１ｂを介して
タンク２の上面に当接支持させると共に、該シー
ト１の前端のヒンジ１ｃを支点にして上方に起立
自在とし、該タンク２の上面のタンクキヤツプ３
を取外して該タンク２内に燃料やオイルを注入し
得るようにした。(Example) Referring to FIG. 1, 1 is a seat provided on the upper part of a vehicle such as a two-wheeled motor vehicle or a three-wheeled vehicle, and 2 is a fuel tank or oil tank provided below the seat 1. The seat 1 is supported in contact with the upper surface of the tank 2 via a rubber stopper 1b protruding from the bottom plate 1a, and is erected upward using a hinge 1c at the front end of the seat 1 as a fulcrum. A tank cap 3 on the upper surface of the tank 2
By removing the tank 2, fuel or oil can be injected into the tank 2.
更に、該タンク２の上面に第２図示の如く挿入
穴４を形成して、該挿入穴４に液面センサ５を装
着するものとし、ここで該センサ５は、該挿入穴
４を覆う上端の蓋部６から下方にのびる樹脂製の
センサ本体７に、フロート８に連動するブラシホ
ルダ９と、セラミツクス製のポテンシヨメータ基
板１０とを取付けて成るもので、該基板１０の上
端の端子部１１に、該基板１０上のプリント抵抗
１０ａの両端に接続される給電端子１１ａとアー
ス端子１１ｂ、及び該抵抗のタツプ部に該ブラシ
ホルダ９上のブラシ（図示せず）を介して接続さ
れる出力端子１１ｃとを並設し、かくて該出力端
子１１ｃにタンク２内の液面レベルに応じた出力
信号が得られるようになつている。 Furthermore, an insertion hole 4 is formed in the upper surface of the tank 2 as shown in the second figure, and a liquid level sensor 5 is attached to the insertion hole 4. A brush holder 9 interlocked with a float 8 and a potentiometer board 10 made of ceramics are attached to a sensor body 7 made of resin that extends downward from a lid part 6, and a terminal part at the upper end of the board 10 is attached. 11, a power supply terminal 11a and a ground terminal 11b connected to both ends of the printed resistor 10a on the board 10, and a tap part of the resistor via a brush (not shown) on the brush holder 9. The output terminal 11c is arranged in parallel, so that an output signal corresponding to the liquid level in the tank 2 can be obtained from the output terminal 11c.
図面で１２は、前端各端子１１ａ，１１ｂ，１
１ｃに結線される３本のコード１２ａ，１２ｂ，
１２ｃを共通のチユーブに挿通して成る引出しコ
ードを示し、該コード１２の端部を前端蓋部６に
形成した上方に開口する配線穴１３内にモールド
材１４により固定して該蓋部６の上面に該コード
１２を導出した。 In the drawing, 12 indicates front end terminals 11a, 11b, 1
Three cords 12a, 12b connected to 1c,
12c is inserted into a common tube, and the end of the cord 12 is fixed with a molding material 14 in a wiring hole 13 formed in the front end cover part 6 and opened upward, and the end part of the cord 12 is fixed with a molding material 14. The cord 12 was drawn out on the top surface.
そして、該蓋部６の上面に凹凸を付け、該コー
ド１２を蓋部６上面の凸部１５間の凹部１６を通
して該蓋部６の側方に引出すようにし、これを更
に詳述するに、該蓋部６はセンサ本体７に一体の
蓋本体６ａと、これを覆う金属製キヤツプ６ｂと
で構成されるものとし、該キヤツプ６ｂを第３図
に示すようにその周囲複数箇所に形成した爪片６
b1において蓋本体６ａの周縁部にかしめ付けると
共に、該キヤツプ６ｂの中央のコード導出孔６b2
の孔縁部を前記モールド材１４に埋設させて、該
キヤツプ６ｂを該蓋本体６ａに固定し、該キヤツ
プ６ｂの上面に該導出孔６b2を囲むように周方向
に間隔を存して４個の凸部１５を膨出させ、車体
側の配線の取回しに応じこれら凸部１５間に形成
される周囲４箇所の凹部１６のうちいずれか任意
の凹部１６を通して該コード１２を側方に引出す
ようにし、更に該導出孔６b2の孔縁部の該コード
１２の引出し方向と逆側の部分にモールド材１４
を盛上げ、この盛上げ部１４ａにより該コード１
２を所定の引出し方向に屈曲させた状態で押え付
けるようにした。前記凹部１６はタンク２の上面
と略同レベルになるように形成されており、又前
記凸部１６は、ラバーストツパ１ｂのタンク１上
面への当接によつて形成されるシート底板１ａと
タンク１上面との間の隙間の範囲内においてタン
ク１上面よりも高くなるように形成されている。 Then, the upper surface of the lid 6 is made uneven, and the cord 12 is pulled out to the side of the lid 6 through the recess 16 between the protrusions 15 on the upper surface of the lid 6. The lid part 6 is composed of a lid main body 6a that is integrated with the sensor main body 7, and a metal cap 6b that covers this, and the cap 6b has claws formed at multiple locations around the cap 6b as shown in FIG. Piece 6
b 1 is caulked to the peripheral edge of the lid main body 6a, and the cord lead-out hole 6b 2 in the center of the cap 6b is crimped.
The cap 6b is fixed to the lid main body 6a by embedding the hole edge in the molding material 14, and the cap 6b is fixed to the lid body 6a, and a hole 4 is provided on the upper surface of the cap 6b at intervals in the circumferential direction so as to surround the outlet hole 6b2 . The cord 12 is laterally passed through any of the four concave portions 16 formed between the convex portions 15 according to the routing of the wiring on the vehicle body side. Furthermore, a molding material 14 is placed on the edge of the outlet hole 6b2 on the opposite side to the direction in which the cord 12 is pulled out.
The code 1 is raised by this raised part 14a.
2 is bent in a predetermined drawing direction and pressed down. The concave portion 16 is formed to be approximately at the same level as the top surface of the tank 2, and the convex portion 16 is formed between the seat bottom plate 1a formed by the contact of the rubber stopper 1b with the top surface of the tank 1, and the tank 1. It is formed to be higher than the top surface of the tank 1 within the range of the gap between the tank 1 and the top surface.
図面で１７は蓋部６の下面に設けたゴムパツキ
ン、１８は液面センサ５を蓋部６において押圧し
て挿入孔４に固定する着脱自在のリテーナ、１９
は挿入孔４の周囲に固設したリテーナ１８の受け
部材を示す。 In the drawing, 17 is a rubber gasket provided on the lower surface of the lid 6, 18 is a removable retainer that presses the liquid level sensor 5 on the lid 6 and fixes it in the insertion hole 4, and 19
shows a receiving member of the retainer 18 fixedly installed around the insertion hole 4.
以上の構成によれば、乗員搭乗時にシート１が
ラバーストツプ１ｂの弾力により下つても、シー
ト底板１ａは蓋部６の上面の凸部１５に当接支持
され、凸部１５間の凹部１６を通るコード１２に
該底板１ａが強く当ることはなく、従つてコード
１２の断線が防止される。 According to the above configuration, even if the seat 1 is lowered by the elasticity of the rubber stop 1b when a passenger is on board, the seat bottom plate 1a is supported in contact with the convex portions 15 on the upper surface of the lid portion 6, and passes through the concave portions 16 between the convex portions 15. The bottom plate 1a does not strongly hit the cord 12, and breakage of the cord 12 is therefore prevented.
（考案の効果）
以上の説明から明らかなように、本考案によれ
ば、乗員搭乗時にラバーストツパの圧縮やシート
底板の撓みでシート底板が下つても、蓋部上面の
凸部によりシート底板が支持され、凸部間の凹部
に位置するコードにシート底板が当ることはな
く、且つラバーストツパ及び凸部によりシート底
板とタンク上面との間に隙間が確保されるため、
蓋部の側方に引出されたコードの部分へのシート
底板の当りも防止され、更に凹部をタンク上面と
略同レベルにするため、タンク上面に対する凸部
の高さを低く設定でき、結局シート底板とタンク
上面との間の隙間を大きく取らすに済み、スペー
ス効率を向上できる効果を有する。(Effects of the invention) As is clear from the above explanation, according to the invention, even if the seat bottom plate goes down due to compression of the rubber stopper or flexure of the seat bottom plate when a passenger is on board, the seat bottom plate is supported by the convex portion on the top surface of the lid. The seat bottom plate does not touch the cord located in the recess between the protrusions, and the rubber stopper and the protrusion ensure a gap between the seat bottom plate and the tank top.
This prevents the seat bottom plate from hitting the cord pulled out to the side of the lid, and since the concave part is at approximately the same level as the top of the tank, the height of the convex part relative to the top of the tank can be set low, and in the end the seat It is sufficient to increase the gap between the bottom plate and the top surface of the tank, which has the effect of improving space efficiency.
第１図は本案装置を具備する車両用タンクとシ
ートとの配置部の斜視図、第２図はその要部の截
断側面図、第３図は液面センサの蓋部の斜視図で
ある。
１……シート、２……車両用タンク、４……挿
入穴、５……液面センサ、６……蓋部、１１……
端子部、１２……コード、１５……凸部、１６…
…凹部。
FIG. 1 is a perspective view of the arrangement of a vehicle tank and seat equipped with the present device, FIG. 2 is a cross-sectional side view of the main parts thereof, and FIG. 3 is a perspective view of the lid of the liquid level sensor. 1... Seat, 2... Vehicle tank, 4... Insertion hole, 5... Liquid level sensor, 6... Lid, 11...
Terminal part, 12... Cord, 15... Convex part, 16...
...concavity.
Claims (1)
ク等の車両用タンクの上面の挿入穴に、該挿入穴
を覆う上端の蓋部を有する液面センサを装着し、
該センサの端子部に結線されるコードを該蓋部の
上面に導出するものにおいて、シートの底板に車
両用タンクの前記挿入穴の周囲の上面部分に当接
する複数のラバーストツパを取付けて、該底板と
該タンクの上面との間に所定の隙間を設け、前記
蓋部の上面に凹凸をその凸部が該隙間の範囲内で
該タンクの上面より高くなるように且つ凸部間の
凹部が該タンクの上面と略同レベルになるように
形成し、前記コードを該蓋部の側方に該凹部を通
して引出すようにしたことを特徴とする車両用タ
ンクにおける液面センサのコード引出し装置。 A liquid level sensor having a lid at the upper end that covers the insertion hole is attached to an insertion hole on the upper surface of a vehicle tank such as a fuel tank or an oil tank provided below the seat,
In the device in which the cord connected to the terminal portion of the sensor is led out to the upper surface of the lid portion, a plurality of rubber stoppers are attached to the bottom plate of the seat and come into contact with the upper surface portion around the insertion hole of the vehicle tank, and the bottom plate A predetermined gap is provided between the top surface of the tank and the top surface of the lid is provided with unevenness so that the convex portion is higher than the top surface of the tank within the range of the gap, and the concave portion between the convex portions is A cord pulling device for a liquid level sensor in a vehicle tank, characterized in that the cord is formed to be approximately on the same level as the top surface of the tank, and the cord is pulled out through the recess on the side of the lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985152512U JPH0432583Y2 (en) | 1985-10-07 | 1985-10-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985152512U JPH0432583Y2 (en) | 1985-10-07 | 1985-10-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6262222U JPS6262222U (en) | 1987-04-17 |
| JPH0432583Y2 true JPH0432583Y2 (en) | 1992-08-05 |
Family
ID=31070556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985152512U Expired JPH0432583Y2 (en) | 1985-10-07 | 1985-10-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0432583Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007132920A (en) * | 2005-10-14 | 2007-05-31 | Denso Corp | Liquid level detector |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5169478B2 (en) * | 2008-05-20 | 2013-03-27 | 株式会社デンソー | Liquid level detector |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5763422A (en) * | 1980-10-03 | 1982-04-16 | Nippon Air Brake Co Ltd | Alarm for liquid level |
-
1985
- 1985-10-07 JP JP1985152512U patent/JPH0432583Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5763422A (en) * | 1980-10-03 | 1982-04-16 | Nippon Air Brake Co Ltd | Alarm for liquid level |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007132920A (en) * | 2005-10-14 | 2007-05-31 | Denso Corp | Liquid level detector |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6262222U (en) | 1987-04-17 |
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