JP2568957Y2 - Air boat - Google Patents
Air boatInfo
- Publication number
- JP2568957Y2 JP2568957Y2 JP1990006006U JP600690U JP2568957Y2 JP 2568957 Y2 JP2568957 Y2 JP 2568957Y2 JP 1990006006 U JP1990006006 U JP 1990006006U JP 600690 U JP600690 U JP 600690U JP 2568957 Y2 JP2568957 Y2 JP 2568957Y2
- Authority
- JP
- Japan
- Prior art keywords
- main body
- air chamber
- attached
- mounting
- seat
- 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 - Fee Related
Links
Landscapes
- Actuator (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Tents Or Canopies (AREA)
Description
【考案の詳細な説明】 〔産業上の利用分野〕 本体気胴の内側に独立した横気室を装着してなる河下
り、釣り等のレジャーや水難救助活動等に使用されるエ
アーボートに関する。[Detailed description of the invention] [Industrial application field] The present invention relates to an airboat used for leisure such as river descent, fishing, and rescue and rescue activities in which an independent side air chamber is mounted inside the main body of the body.
エアーボートは、軽量で、コンパクトに折り畳むこと
ができ、保管、運搬に便利である等の利点を有し、レジ
ャー用、救助用、海上作業用等に広く利用されている。Air boats have the advantages of being lightweight, being compactly foldable, and being convenient for storage and transportation, and are widely used for leisure, rescue, marine work, and the like.
これら従来のエアーボートの中で、ボートの剛性向上
或いは座席として使用することを目的として左右の本体
気胴と連通或いは独立した横気室を装着したエアーボー
トが知られているが、その横気室を独立した気室とした
ものとしては、対向する本体気胴の内側に取付座を介し
て横気室の端部を接着したエアーボート（実公昭58−49
910号公報）が知られており、また独立した横気室を着
脱自在としたものとしては、左右気胴の対向する内側面
に固着された固定筒に、横気室の両端を嵌合し、紐で結
着したエアーボート（実公昭56−40233号公報）が知ら
れている。Among these conventional airboats, there is known an airboat which is provided with a side air chamber which is communicated with the left and right main body cylinders or is installed independently for the purpose of improving the rigidity of the boat or using it as a seat. An airboat with the end of the side air chamber bonded to the inside of the opposing main body cylinder via a mounting seat (see
No. 910) is known, and an independent lateral air chamber is made detachable by fitting both ends of the lateral air chamber to fixed cylinders fixed to opposed inner surfaces of the left and right cylinders. An air boat (Japanese Utility Model Publication No. 56-40233) bound by a string is known.
しかしながら、前者にあっては構造が簡単で容易に製
造できるという利点はあるものの横気室を取り外しでき
ないという欠点があり、また後者にあっては着脱自在と
してあるものの構造が複雑で製造コストが高く、しかも
横気室のエアーを抜かなければ着脱不可能であると共に
着脱が容易でないという欠点があった。However, the former has the advantage that the structure is simple and can be easily manufactured, but has the drawback that the lateral air chamber cannot be removed, and the latter has the drawback that the structure is complicated and the manufacturing cost is high. In addition, there is a drawback that the air cannot be detached without removing the air in the lateral air chamber and the detachment is not easy.
本考案な従来の欠点を解決し、充気状態でも着脱が可
能で、しかも簡単な接合構造であってもその接合強度に
優れた横気室を、左右の本体気胴間に装着したエアーボ
ートを提供することを目的とする。An airboat that solves the conventional drawbacks of the present invention, and is equipped with a horizontal air chamber that can be attached and detached even in an air-filled state and has excellent joint strength even with a simple joint structure, between the left and right body cylinders. The purpose is to provide.
すなわち本考案のエアーボートは、対向する本体気胴
の内側に、独立した横気室が着脱自在に装着されてなる
エアーボートであって、 本体気胴と横気室とは、組付座と取付座とからなる取
付部材を介して結合され、 組付座は、その外周部の適宜配置に穿設された連結紐
を通すための通孔を有し、 組付座の通孔が穿設された外周部を除く略中央部は、
本体気胴又は横気室に貼着するための取付座の略中央部
に接合され、 本体気胴の内側の対向する位置にそれぞれ取付部材が
取付座をもって貼設されると共に、横気室の両端にそれ
ぞれ取付部材が取付座をもって貼設され、 本体気胴に貼設された取付部材の組付座と、横気室に
貼設された取付部材の組付座とが、それぞれの組付座の
外周部に穿設された通孔に連結紐を交互に挿通し結合さ
れてなものである。That is, the air boat of the present invention is an air boat in which an independent lateral air chamber is detachably mounted inside the opposing main body cylinder, and the main body cylinder and the lateral air chamber are provided with an assembly seat. The mounting seat is connected via a mounting member including a mounting seat, and the mounting seat has a through hole for passing a connecting cord formed at an appropriate position on an outer peripheral portion thereof, and a through hole of the mounting seat is formed. The approximate center, excluding the outer periphery,
It is joined to a substantially central portion of a mounting seat for sticking to the main body cylinder or the side air chamber, and mounting members are mounted with the mounting seats at opposing positions inside the main body cylinder, respectively. Attachment members are attached at both ends with attachment seats. The attachment seat of the attachment member attached to the main body cylinder and the attachment seat of the attachment member attached to the lateral air chamber are attached respectively. A connecting cord is alternately inserted into a through-hole formed in the outer peripheral portion of the seat and connected.
以下に、本考案の実施例を図面に基づき説明する。 Hereinafter, embodiments of the present invention will be described with reference to the drawings.
第１図は本考案のエアーボートの一実施例を示す平面
図、第２図は第１図のＸ−Ｘ線部の要部断面図であり、
エアーボート（１）は本体気胴（２）と二本の横気室
（３）と、本体気胴（２）の下部に張設された船底
（４）とから構成されており、本体気胴（２）と横気室
（３）にはそれぞれ吸排気口（図示せず）が設けられて
いる。FIG. 1 is a plan view showing an embodiment of the airboat of the present invention, and FIG. 2 is a cross-sectional view of a main part taken along the line XX of FIG.
The air boat (1) includes a main body cylinder (2), two lateral air chambers (3), and a ship bottom (4) stretched below the main body cylinder (2). The body (2) and the side air chamber (3) are provided with air intake / exhaust ports (not shown), respectively.
本体気胴（２）はゴム引布、塩ビターポリン等の気密
性を有する可撓性シートにて環状に形成された円形断面
を有する気胴であり、その対向する内側で気胴断面中心
位置に２組（４箇所）の取付部材（５）が貼設されてい
る。The main body cylinder (2) is a cylinder having a circular cross-section formed in an annular shape by an air-tight flexible sheet such as rubberized cloth, PVC tarpaulin, or the like. Two sets (four places) of attachment members (5) are attached.
取付部材（５）は第３図及び第４図に示すようにゴム
引布、塩ビターポリン等の可撓性シートからなる各々円
形状の取付座（ａ）と組付座（ｂ）とを、その互いの中
心で重ね合わせてその略中央部を接着、溶着、縫着等に
て接合されており、組付座（ｂ）の外周部には八角形を
形成するように８個の通孔（ｃ）が穿設され、ハトメ等
の補強環が嵌装されている。この取付座（ａ）を本体気
胴（２）に接着して取付部材（５）が貼着される。取付
座（ａ）は組付座（ｂ）より大きくすることが好まし
く、組付座（ｂ）の通孔（ｃ）は４〜10個が好ましい。As shown in FIGS. 3 and 4, the mounting member (5) includes a circular mounting seat (a) and a mounting seat (b) each made of a flexible sheet such as rubberized cloth or PVC tarpaulin. The centers of the two parts are overlapped with each other and their substantially central parts are joined by bonding, welding, sewing or the like, and eight through holes are formed in the outer peripheral part of the mounting seat (b) so as to form an octagon. (C) is bored, and a reinforcing ring such as an eyelet is fitted. The mounting member (5) is adhered by bonding the mounting seat (a) to the main body cylinder (2). The mounting seat (a) is preferably larger than the mounting seat (b), and the number of through holes (c) of the mounting seat (b) is preferably 4 to 10.
横気室（３）は上記可撓性シートにて形成された円筒
状気胴で、本体気胴（２）径と同一かそれより細径で左
右本体気胴（２）間隔と略同一の長さとし、その両端に
は上記と同様の取付部材（６）が貼設されている。The lateral air chamber (3) is a cylindrical cylinder formed of the above-mentioned flexible sheet and has a diameter equal to or smaller than the diameter of the main body cylinder (2) and substantially equal to the interval between the left and right main body cylinders (2). The attachment member (6) similar to the above is attached to both ends.
横気室（３）の両端に貼設された取付部材（６）と本
体気胴（２）に貼設された取付部材（５）を付き合わ
せ、各々の通孔（ｃ）に連結紐（ｈ）を交互に挿通して
結合して、横気室（３）が本体気胴（２）間に装着され
ている。このように連結すれば横気室（３）の上下左右
動が抑えられ、その及ぼす外力が分散されて一点に集中
することがない。横気室（３）の両端に貼設された取付
部材（６）と本体気胴（２）に貼設された取付部材
（５）に面ファスナーを貼着しておけば更に強固に結合
されて好ましい。The attachment members (6) attached to both ends of the lateral air chamber (3) and the attachment members (5) attached to the main body cylinder (2) are put together, and a connecting cord ( h) are alternately inserted and connected so that the lateral air chamber (3) is mounted between the main body cylinders (2). With such a connection, vertical and horizontal movements of the lateral air chamber (3) are suppressed, and the external force exerted is not dispersed and concentrated at one point. If the hook-and-loop fastener is stuck to the attachment members (6) attached to both ends of the lateral air chamber (3) and the attachment members (5) attached to the main body cylinder (2), they are more firmly connected. Preferred.
本考案のエアーボートは、上記構成により、横気室の
装着、脱着が極めて容易であり、しかも充気状態でも着
脱可能であり、ボート使用時に横気室を座席として使用
するのみならず取り外して水難者のための救命ブイとし
ても使用できる。The air boat according to the present invention is very easy to attach and detach the side air chamber by the above configuration, and is detachable even in an air-filled state. It can also be used as a life buoy for water refugees.
また、横気室の取付構造が簡単であっても従来のエア
ーボートと同程度の取付強度が得られると共に、構造が
簡単であるから製造コストが安くてすむ。更に、横気室
が不要で取り外しても従来のエアーボートのように取付
部材が殆ど突出することがなくて船内スペースを減じる
ことがない。Further, even if the mounting structure of the lateral air chamber is simple, the same mounting strength as that of a conventional air boat can be obtained, and the manufacturing cost can be reduced since the structure is simple. Further, even if the side air chamber is unnecessary and detached, unlike the conventional air boat, the mounting member hardly protrudes, and the space inside the boat is not reduced.
第１図は本考案の一実施例を示す平面図、第２図は第１
図のＸ−Ｘ線部の要部断面図、第３図は取付部材の一実
施例を示す平面図、第４図は第３図のＹ−Ｙ線部の断面
を示す説明図である。 １……エアーボート、４……船底、 ２……本体気胴、５……取付部材 ３……横気室、６……横気室端部に貼設する取付部材FIG. 1 is a plan view showing an embodiment of the present invention, and FIG.
FIG. 3 is a cross-sectional view of a main part of the XX line portion of FIG. 3, FIG. 3 is a plan view showing one embodiment of the mounting member, and FIG. 4 is an explanatory diagram showing a cross section of the YY line portion of FIG. DESCRIPTION OF SYMBOLS 1 ... Air boat, 4 ... Ship bottom, 2 ... Main body cylinder, 5 ... Mounting member 3 ... Side air chamber, 6 ... Mounting member attached to the end of a side air chamber
Claims (1)
室が着脱自在に装着されてなるエアーボートであって、 本体気胴と横気室とは、組付座と取付座とからなる取付
部材を介して結合され、 組付座は、その外周部の適宜配置に穿設された連結紐を
通すための通孔を有し、 組付座の通孔が穿設された外周部を除く略中央部は、本
体気胴又は横気室に貼着するための取付座の略中央部に
接合され、 本体気胴の内側の対向する位置にそれぞれ取付部材が取
付座をもって貼設されると共に、横気室の両端にそれぞ
れ取付部材が取付座をもって貼設され、 本体気胴に貼設された取付部材の組付座と、横気室に貼
設された取付部材の組付座とが、それぞれの組付座の外
周部に穿設された通孔に連結紐を交互に挿通し結合され
てなるエアーボート。An air boat in which independent lateral air chambers are detachably mounted inside opposed main body cylinders, wherein the main body cylinders and the lateral air chambers are provided with an assembling seat, a mounting seat, The assembling seat has a through hole for passing a connecting string formed at an appropriate position on the outer peripheral portion thereof, and an outer periphery where the through hole of the assembling seat is formed. The substantially central part except the part is joined to the substantially central part of the mounting seat for sticking to the main body cylinder or the side air chamber, and the mounting members are attached with the mounting seat at the opposing position inside the main body cylinder. At the same time, mounting members are attached to both ends of the lateral air chamber with mounting seats, respectively, and an assembling seat of the attaching member attached to the main body cylinder and an attaching member attached to the lateral air chamber are attached. An air boat in which seats are alternately inserted and connected with connecting cords in through holes formed in the outer peripheral portion of each mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990006006U JP2568957Y2 (en) | 1990-01-25 | 1990-01-25 | Air boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990006006U JP2568957Y2 (en) | 1990-01-25 | 1990-01-25 | Air boat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0396990U JPH0396990U (en) | 1991-10-04 |
| JP2568957Y2 true JP2568957Y2 (en) | 1998-04-22 |
Family
ID=31509691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990006006U Expired - Fee Related JP2568957Y2 (en) | 1990-01-25 | 1990-01-25 | Air boat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2568957Y2 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6153290U (en) * | 1984-09-14 | 1986-04-10 | ||
| JPH0335669Y2 (en) * | 1987-05-13 | 1991-07-29 | ||
| JP2540596Y2 (en) * | 1988-05-02 | 1997-07-09 | アキレス株式会社 | Air boat |
-
1990
- 1990-01-25 JP JP1990006006U patent/JP2568957Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0396990U (en) | 1991-10-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |