JPH1121096A - Engine hood of vehicle for industrial purpose - Google Patents
Engine hood of vehicle for industrial purposeInfo
- Publication number
- JPH1121096A JPH1121096A JP17674997A JP17674997A JPH1121096A JP H1121096 A JPH1121096 A JP H1121096A JP 17674997 A JP17674997 A JP 17674997A JP 17674997 A JP17674997 A JP 17674997A JP H1121096 A JPH1121096 A JP H1121096A
- Authority
- JP
- Japan
- Prior art keywords
- engine hood
- hook
- locking
- push
- vehicle
- 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
- Superstructure Of Vehicle (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、産業車両のエンジ
ンフードに属し、詳しくは、エンジンフードのロック機
構の改良に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an engine hood for an industrial vehicle, and more particularly, to an improvement in an engine hood locking mechanism.
【0002】[0002]
【従来の技術】例えば、産業車両の1つであるフォーク
リフトの場合、図3に示すように運転席の下部がエンジ
ンフード4となっており、エンジンを調整する場合等は
エンジンフードを前面側から開けられるようになってい
る。このような産業車両のエンジンフードは、図4に示
すような車両本体9側に設けたフック12とエンジンフ
ード4側に設けた係止体3とからなるロック機構を有
し、係止体3にフック12を係止してロックしている。
そして、エンジンフード4を開ける操作は、フック12
の下端に設けたケーブル5の操作により、フック12を
回動軸12aを中心に回動させ、係止体3との係合を解
除して、手でフードを持ち上げて行うようになってい
る。2. Description of the Related Art For example, in the case of a forklift, which is one of the industrial vehicles, an engine hood 4 is provided below a driver's seat as shown in FIG. It can be opened. The engine hood of such an industrial vehicle has a lock mechanism including a hook 12 provided on the vehicle body 9 side and a locking body 3 provided on the engine hood 4 side as shown in FIG. And the hook 12 is locked.
The operation of opening the engine hood 4 is performed by the hook 12
By operating the cable 5 provided at the lower end of the hook, the hook 12 is turned around the turning shaft 12a, the engagement with the locking body 3 is released, and the hood is lifted by hand. .
【0003】[0003]
【発明が解決しようとする課題】上記産業車両のエンジ
ンフードは、通常開放部等の隙間は帯状のゴム体11等
でシールされているし、表面は外観上なめらかで丸みの
あるデザインのものが使用される場合が多いため、手を
引っ掛けるような部位がなく、またロックを解除して
も、エンジンフード14の自重等のため、隙間が発生す
るわけでもないため開放作業は面倒であった。そこで本
発明の課題は、このような外観上滑らかで手を掛ける部
位のないデザインのエンジンフードであっても、外観を
変更する事無く容易に開放操作できる産業車両のエンジ
ンフードを提供することにある。In the engine hood of the industrial vehicle described above, the gap such as the open portion is usually sealed with a band-like rubber body 11 or the like, and the surface is smooth in appearance and has a rounded design. Since it is often used, there is no portion to catch a hand, and even when the lock is released, no gap is generated due to the weight of the engine hood 14 and the like, so that opening work is troublesome. Therefore, an object of the present invention is to provide an engine hood of an industrial vehicle that can be easily opened without changing the external appearance even with such an engine hood having a design that is smooth and has no parts to handle. is there.
【0004】[0004]
【課題を解決するための手段】上記課題を解決するた
め、請求項1の発明による産業車両のエンジンフード
は、エンジンフードと車両本体との相互間に設けたロッ
ク機構によりロックされる産業車両のエンジンフードに
おいて、ロックを解除した際にエンジンフードを押し上
げる押し上げ機構を前記ロック機構に組込んで構成され
る。According to a first aspect of the present invention, there is provided an industrial vehicle having an engine hood, wherein the engine hood is locked by a lock mechanism provided between the engine hood and the vehicle body. In the engine hood, a push-up mechanism that pushes up the engine hood when the lock is released is incorporated in the lock mechanism.
【0005】請求項2の発明による産業車両のエンジン
フードは、請求項1の発明において、ロック機構が、エ
ンジンフードに設けた係止体と車両本体に軸支して前記
係止体に回動係止するフックとから成ると共に、前記押
し上げ機構が、フックを回動動作して係止体との係合を
解除した際に、係止体を下方から押圧するようフックへ
一体に形成された押し上げ部材で構成される。According to a second aspect of the present invention, in the engine hood for an industrial vehicle according to the first aspect of the present invention, the lock mechanism pivots on the locking body provided on the engine hood and the locking body while being pivotally supported on the vehicle body. And a push-up mechanism integrally formed on the hook so as to press the lock from below when the hook is rotated to release engagement with the lock. It is composed of a push-up member.
【0006】[0006]
【発明の実施の形態】以下、本発明を具体化した実施の
形態について図面を基に説明する。図1は本発明の産業
車両のエンジンフードの要部であるロック機構10を示
し、図2はそのロック機構10をフォークリフトに適用
した場合の操作機構を示している。Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 shows a lock mechanism 10 as a main part of an engine hood of an industrial vehicle of the present invention, and FIG. 2 shows an operation mechanism when the lock mechanism 10 is applied to a forklift.
【0007】図示するように、ロック機構10はフック
2と係止体3とからなり、上記従来技術と同様の構成で
あり、さらに詳細に説明すると、上部に係止凹部2bを
有したフック2は、中央付近に設けた回動軸2aが車両
本体9に軸支され、下部には反対端がステアリング(図
示せず)下部に設けた解除レバー7に接続されたケーブ
ル5が接続されている。また、6はバネであり一端がフ
ック2の下端に係止され、他端が車両本体9に係止され
ており、フック2はこのバネ6により常時係止体3に係
止作用するよう付勢されている。尚、係止体3は車両の
左右方向に伸びた棒状体で両端がエンジンフード4にボ
ルトにより固着されている。そして、1はフック2に突
設された押し上げ部材で、ロック解除動作の際に下方か
ら係合部1aが係止体3に当接するよう形成されてい
る。尚、前記図4と同一の部材は同一の符号を付してあ
る。As shown in the figure, a lock mechanism 10 comprises a hook 2 and a locking body 3 and has the same structure as that of the above-mentioned prior art. To be more specific, the hook 2 has a locking recess 2b at the top. Is connected to a cable 5 whose lower end is connected to a release lever 7 provided at the lower part of a steering wheel (not shown). . Reference numeral 6 denotes a spring, one end of which is locked to the lower end of the hook 2, and the other end of which is locked to the vehicle body 9. It is being rushed. The locking body 3 is a rod-shaped body extending in the left-right direction of the vehicle, and both ends are fixed to the engine hood 4 by bolts. Reference numeral 1 denotes a push-up member protruding from the hook 2, which is formed such that the engaging portion 1 a comes into contact with the locking body 3 from below when the lock is released. The same members as those in FIG. 4 are denoted by the same reference numerals.
【0008】次に上記構成のエンジンフードの開放動作
を説明する。先ず解除レバー7を操作する(運転席側に
引く)とケーブル5が引かれ、バネ6の張力に抗してフ
ック2が回動動作し、フック2の係止体3への係止が外
れる。このとき、押し上げ部材1の係合部1aが係止体
3の下部に当接する。そして、更に解除レバー7を引
き、フックを更に回動動作させると、押し上げ部材1は
係止体3を持ち上げるよう動作し、車両本体9とエンジ
ンフード4との間に隙間が発生する。Next, the opening operation of the engine hood having the above structure will be described. First, when the release lever 7 is operated (pulled to the driver's seat side), the cable 5 is pulled, the hook 2 pivots against the tension of the spring 6, and the hook 2 is disengaged from the locking body 3. . At this time, the engaging portion 1 a of the push-up member 1 comes into contact with the lower portion of the locking body 3. When the release lever 7 is further pulled and the hook is further rotated, the push-up member 1 operates to lift the locking body 3, and a gap is generated between the vehicle body 9 and the engine hood 4.
【0009】そのため、エンジンフードに手を引っ掛け
る部位が無くても、その隙間に手を差し込むことで、容
易にエンジンフードの開放操作をすることができる。こ
の操作は、例えば、左手で解除レバー7を操作して、右
手でエンジンフードを持ち上げれば良い。[0009] Therefore, even if there is no part to catch the hand on the engine hood, the operation of opening the engine hood can be easily performed by inserting the hand into the gap. This operation may be performed, for example, by operating the release lever 7 with the left hand and lifting the engine hood with the right hand.
【0010】このように、エンジンフードの表面が滑ら
かで手を引っ掛ける部位がなくても、ロック解除操作を
した際に、エンジンフード下部に隙間が発生するため、
容易に開けることができる。更に、フックに押し上げ部
材を突設しただけの簡単な構成であるから、安価に実施
することができる。As described above, even when the surface of the engine hood is smooth and there is no part to be caught, a gap is generated at the lower portion of the engine hood when the unlocking operation is performed.
Can be easily opened. Furthermore, since it is a simple configuration in which the push-up member protrudes from the hook, it can be implemented at low cost.
【0011】尚、上記実施の形態においては、フックに
突設した押し上げ部材が、フックが係止する係止体に当
接して、隙間を発生させているが、押し上げ部材が当接
する部位は係止体でなくともよく、エンジンカバーと車
両本体との間に隙間が発生するようにエンジンカバーに
当接すればよい。その他、本発明の趣旨を逸脱しない範
囲で各部の形状並びに構成を適宜に変更して実施するこ
とも可能である。In the above embodiment, the push-up member protruding from the hook comes into contact with the locking member to which the hook locks to create a gap. It does not have to be a stationary body, but may be in contact with the engine cover such that a gap is generated between the engine cover and the vehicle body. In addition, the shape and configuration of each part can be appropriately changed without departing from the spirit of the present invention.
【0012】[0012]
【発明の効果】以上詳述したように請求項1の発明によ
れば、ロック解除操作をした際に、エンジンフード下部
に隙間が発生するため、手を引っ掛ける部位の無いデザ
インのエンジンフードであっても容易に開放操作するこ
とができる。As described above in detail, according to the first aspect of the present invention, a clearance is generated at the lower portion of the engine hood when the unlock operation is performed, so that the engine hood has a design that does not have a portion to be caught by a hand. The opening operation can be easily performed.
【0013】請求項2の発明によれば、請求項1の効果
に加えて、フックに押し上げ部材を設けたのみの簡単な
構成であるから、安価に実施することができる。According to the second aspect of the invention, in addition to the effect of the first aspect, since it has a simple configuration in which only the lifting member is provided on the hook, it can be implemented at a low cost.
【図1】本発明の実施の形態の1例を示す図で、産業車
両のエンジンフードの要部であるロック機構の説明図で
ある。FIG. 1 is a view showing an example of an embodiment of the present invention, and is an explanatory view of a lock mechanism which is a main part of an engine hood of an industrial vehicle.
【図2】図1のロック機構をフォークリフトに適用した
場合の操作機構を示す図である。FIG. 2 is a view showing an operation mechanism when the lock mechanism of FIG. 1 is applied to a forklift.
【図3】エンジンフードの開閉の様子を示すフォークリ
フトの概略側面図である。FIG. 3 is a schematic side view of a forklift showing opening and closing of an engine hood.
【図4】従来の産業車両のエンジンフードのロック機構
を示す図である。FIG. 4 is a diagram showing a lock mechanism of an engine hood of a conventional industrial vehicle.
1・・押し上げ部材、1a・・係合部、2・・フック、
2a・・回動軸、3・・係止体、4・・エンジンフー
ド、9・・車両本体、10・・ロック機構。1. Push-up member, 1a.
2a: rotating shaft, 3: locking body, 4: engine hood, 9: vehicle body, 10: locking mechanism.
Claims (2)
設けたロック機構によりロックされる産業車両のエンジ
ンフードにおいて、ロックを解除した際にエンジンフー
ドを押し上げる押し上げ機構を前記ロック機構に組込ん
だ産業車両のエンジンフード。1. An engine hood for an industrial vehicle locked by a lock mechanism provided between an engine hood and a vehicle body, wherein a push-up mechanism for pushing up the engine hood when the lock is released is incorporated in the lock mechanism. Engine hood for industrial vehicles.
けた係止体と車両本体に軸支して前記係止体に回動係止
するフックとから成ると共に、前記押し上げ機構が、フ
ックを回動動作して係止体との係合を解除した際に、係
止体を下方から押圧するようフックへ一体に形成された
押し上げ部材である請求項1に記載の産業車両のエンジ
ンフード。2. The locking mechanism according to claim 1, wherein the locking mechanism comprises a locking member provided on an engine hood and a hook pivotally supported by the vehicle body and rotatably locked to the locking member. The engine hood of an industrial vehicle according to claim 1, wherein the hood is a push-up member formed integrally with the hook so as to press the locking body from below when the engagement body is disengaged from the locking body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17674997A JP3772475B2 (en) | 1997-07-02 | 1997-07-02 | Industrial vehicle engine hood |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17674997A JP3772475B2 (en) | 1997-07-02 | 1997-07-02 | Industrial vehicle engine hood |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH1121096A true JPH1121096A (en) | 1999-01-26 |
JP3772475B2 JP3772475B2 (en) | 2006-05-10 |
Family
ID=16019144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17674997A Expired - Fee Related JP3772475B2 (en) | 1997-07-02 | 1997-07-02 | Industrial vehicle engine hood |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3772475B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009120199A (en) * | 2009-03-10 | 2009-06-04 | Hayashiguchi Kogyo Kk | Cargo truck |
KR100957532B1 (en) * | 2009-11-18 | 2010-05-11 | 주식회사 타이젠 | Kick board |
CN107399694A (en) * | 2017-07-06 | 2017-11-28 | 林德(中国)叉车有限公司 | A kind of seat position-limit mechanism and fork truck |
-
1997
- 1997-07-02 JP JP17674997A patent/JP3772475B2/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009120199A (en) * | 2009-03-10 | 2009-06-04 | Hayashiguchi Kogyo Kk | Cargo truck |
KR100957532B1 (en) * | 2009-11-18 | 2010-05-11 | 주식회사 타이젠 | Kick board |
WO2011062323A1 (en) * | 2009-11-18 | 2011-05-26 | (주)타이젠 | Kickboard |
CN107399694A (en) * | 2017-07-06 | 2017-11-28 | 林德(中国)叉车有限公司 | A kind of seat position-limit mechanism and fork truck |
Also Published As
Publication number | Publication date |
---|---|
JP3772475B2 (en) | 2006-05-10 |
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