JPH0443094Y2 - - Google Patents
Info
- Publication number
- JPH0443094Y2 JPH0443094Y2 JP1989076623U JP7662389U JPH0443094Y2 JP H0443094 Y2 JPH0443094 Y2 JP H0443094Y2 JP 1989076623 U JP1989076623 U JP 1989076623U JP 7662389 U JP7662389 U JP 7662389U JP H0443094 Y2 JPH0443094 Y2 JP H0443094Y2
- Authority
- JP
- Japan
- Prior art keywords
- air chamber
- air
- cloth
- vertical
- hanging
- 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
- 239000004744 fabric Substances 0.000 description 23
- 238000005192 partition Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/08—Fluid mattresses or cushions
- A47C27/088—Fluid mattresses or cushions incorporating elastic bodies, e.g. foam
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/08—Fluid mattresses or cushions
- A47C27/081—Fluid mattresses or cushions of pneumatic type
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案はエアーマツト、詳しくは波乗り用、就
寝用等のエアーマツトの改良に関する。[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to an air mat, and more specifically, to an improvement of an air mat for surfing, sleeping, etc.
（従来の技術及びその問題点）
従来この種のエアーマツトは、縦気室タイプあ
るいは横気室タイプのどちらか一方形状のみから
なるものであつた。(Prior Art and its Problems) Conventionally, this type of air mat has been of either a vertical air chamber type or a horizontal air chamber type.
しかし、上記せる従来のエアーマツトは、海で
マツト上に腹ばいになつて波乗りをする際には波
の衝撃力により、また休息、就寝時に用いた場合
には使用者の体重移動によりエアーマツトに捩れ
が生じ易かつたため安定性に欠け使用勝手の悪い
ものであつた。 However, with the conventional air mat mentioned above, the air mat can be twisted due to the impact force of the waves when lying on the mat while surfing at sea, or due to the weight shift of the user when using it while resting or sleeping. Because it easily formed, it lacked stability and was difficult to use.
（考案が解決しようとする課題）
本考案は、従来技術の有するこのような問題点
に鑑みなされたものであり、その目的とするとこ
ろは、上下に分設された気室が直交状に位置する
エアーマツトを供し、エアーマツト本来の柔軟性
を維持しつつ捩れ防止を図り使用勝手を向上せし
めることである。(Problem to be solved by the invention) The present invention was devised in view of the above-mentioned problems of the prior art. To provide an air mat that is flexible, prevent twisting while maintaining the original flexibility of the air mat, and improve usability.
（課題を解決するための手段）
上記目的を達成するために本考案がなした技術
的手段は、内部空間を上下に二分割して上下気室
を設け、上部気室はその気室内の縦方向にわたつ
て吊り布を並設状に複数固着せしめて縦気室と
し、一方下部気室はその気室内の横方向にわたつ
て吊り布を並設状に複数固着せしめて横気室とし
たことである。(Means for Solving the Problems) The technical means of the present invention to achieve the above object is to divide the internal space into upper and lower halves to provide upper and lower air chambers, and the upper air chamber is the vertical part of the air chamber. A vertical air chamber was formed by fixing a plurality of hanging cloths in a row in a horizontal direction, while a horizontal air chamber was formed by fixing a plurality of hanging cloths in a row in a horizontal direction in the lower air chamber. That's true.
（作用）
上記せる技術的手段により、上下両気室に夫々
エアーを供給すると、上部気室は吊り布の設けら
れていない面が夫々縦方向（横方向に直交状）へ
膨脹し、一方下部気室は吊り布の設けられていな
い面が夫々横方向（縦方向に直交状）へ膨脹し、
横方向への捩れ作用に対して下部気室の横気室形
状が、また縦方向への捩れ作用に対しては上部気
室の縦気室形状が夫々の捩れ作用を阻止する。(Function) When air is supplied to both the upper and lower air chambers using the technical means described above, the surfaces of the upper air chamber where no hanging cloth is provided expand in the vertical direction (orthogonal to the horizontal direction), while the lower The air chambers expand in the horizontal direction (orthogonal to the vertical direction) on each side where the hanging cloth is not provided.
The horizontal shape of the lower air chamber prevents twisting action in the lateral direction, and the vertical shape of the upper air chamber prevents twisting action in the vertical direction.
（実施例）
以下、本考案の一実施例を図面に基づいて説明
すると、図中Ａは本考案エアーマツトで該エアー
マツトＡはナイロン布を表面とするゴム引布ある
いはレザー地等からなる上布１、下布２及び間仕
切り布３とで内部空間を二分割した平面略矩形状
の袋体に形成すると共に、その上部気室４の内部
に上布裏面１ａと間仕切り布上面３ａとにわたつ
て縦方向にしてかつ略並行状に等間隔をおいて吊
り布６……を複数枚固着せしめて縦気室ａとし、
下部気室５の内部に下布裏面２ａと間仕切り布下
面３ｂとにわたつて横方向にしてかつ略並行状に
等間隔をおいて吊り布６′……を複数枚固着せし
めて横気室ｂとし、夫々の気室ａとｂとが直交状
に位置するものとする。(Embodiment) Hereinafter, an embodiment of the present invention will be described based on the drawings. In the figure, A is an air mat of the present invention, and the air mat A is an upper fabric 1 made of rubberized fabric or leather fabric with a nylon fabric surface. , is formed into a substantially rectangular bag in which the inner space is divided into two by the lower cloth 2 and the partition cloth 3, and inside the upper air chamber 4 there is a vertical bag extending between the back surface 1a of the upper cloth and the upper surface 3a of the partition cloth. A vertical air chamber a is formed by fixing a plurality of hanging cloths 6 at equal intervals in substantially parallel directions,
A plurality of hanging cloths 6' are fixed to the inside of the lower air chamber 5 in a horizontal direction and approximately parallel to each other at equal intervals across the back surface 2a of the lower cloth and the lower surface 3b of the partition cloth to form the horizontal air chamber b. It is assumed that the air chambers a and b are located perpendicularly to each other.
前記吊り布６，６′は、ゴム引布等で断面略コ
字状に形成した布片６ａ，６ａ又は６′ａ，６′ａ
を夫々背中合わせ状に糊付けすると共に縫い合わ
せて断面略Ｉ字状に形成されるもので、吊り布６
は上布１の縦方向長さよりも、また吊り布６′は
下布２の横方向長さよりも夫々短めに形成し夫々
固着せしめた際にその両脇に所望な流路７，７及
び７′，７′を設けるものとする。 The hanging cloths 6, 6' are pieces of cloth 6a, 6a or 6'a, 6'a made of rubberized cloth or the like and having a substantially U-shaped cross section.
The hanging fabric 6 is glued back to back and sewn together to form a roughly I-shaped cross section.
is shorter than the vertical length of the upper cloth 1, and the hanging cloth 6' is shorter than the horizontal length of the lower cloth 2. ', 7' shall be provided.
尚、図中８，８′はエアー注入口である。 Note that 8 and 8' in the figure are air inlets.
従つて、両気室ａ，ｂに電動ポンプを用いて
夫々エアーを供給せしめると、縦気室ａは吊り布
６の設けられていない面９……が夫々縦方向（横
方向に直交状）へ膨脹し、一方横気室ｂは吊り布
６′の設けられていない面１０……が夫々横方向
（縦方向に直交状）へ膨脹する。 Therefore, when air is supplied to both air chambers a and b using electric pumps, the vertical air chamber a has surfaces 9 where the hanging cloth 6 is not provided, respectively, in the vertical direction (perpendicular to the horizontal direction). On the other hand, the surfaces 10 of the horizontal air chambers b where the hanging cloth 6' is not provided expand in the horizontal direction (perpendicular to the vertical direction).
尚、図示せしめないがポンプ内蔵型のものとし
てもよく、何等制約は受けない。 Although not shown in the drawings, it may be of a built-in pump type and is not subject to any restrictions.
（考案の効果）
本考案は、上記せる如き構成を有するため下記
の効果を奏する。(Effects of the invention) Since the invention has the above configuration, it has the following effects.
上部気室は吊り布の設けられていない面が夫々
縦方向（横方向に直交状）へ膨脹し、一方下部気
室は吊り布の設けられていない面が夫々横方向
（縦方向に直交状）へ膨脹し、横方向への捩れ作
用に対して下部気室の横気室形状が、また縦方向
への捩れ作用に対しては上部気室の縦気室形状が
夫々の捩れ作用を阻止することとなり、海でマツ
ト上に腹ばいになつて波乗りをする際に受ける波
の衝撃力によつても、また休息、就寝時に受ける
使用者の体重移動によつてもエアーマツトに捩れ
を生じさせにくく安定性が向上するため、結果と
して使用勝手が向上し、またエアーマツト本来の
柔軟性も維持しているため大変実用的である。 In the upper air chamber, the sides without the hanging cloth expand in the vertical direction (perpendicular to the horizontal direction), while in the lower air chamber, the sides without the hanging cloth expand in the horizontal direction (perpendicular to the vertical direction). ), the horizontal shape of the lower air chamber prevents the twisting action in the lateral direction, and the vertical shape of the upper air chamber prevents the twisting action in the vertical direction. As a result, the air mat is less prone to twisting due to the impact force of the waves received when lying on the mat while surfing at sea, or due to the weight shift of the user while resting or sleeping. The improved stability results in improved usability, and the original flexibility of the air mat is maintained, making it very practical.
第１図は本考案エアーバツクの一実施例を示す
全体斜視図、第２図は第１図の−線断面図、
第３図は第１図の−線断面図である。
尚、図中、Ａ……エアーマツト、４……上部気
室、５……下部気室、６，６′……吊り布、ａ…
…縦気室、ｂ……横気室。
Fig. 1 is an overall perspective view showing an embodiment of the air bag of the present invention, Fig. 2 is a sectional view taken along the line - - of Fig. 1,
FIG. 3 is a sectional view taken along the line -- in FIG. 1. In the figure, A...Air mat, 4...Upper air chamber, 5...Lower air chamber, 6, 6'...Hanging cloth, a...
...Vertical air chamber, b...Horizontal air chamber.
Claims (1)
上部気室はその気室内の縦方向にわたつて吊り布
を並設状に複数固着せしめて縦気室とし、一方下
部気室はその気室内の横方向にわたつて吊り布を
並設状に複数固着せしめて横気室としたことを特
徴とするエアーマツト。 The interior space is divided into upper and lower halves to create upper and lower air chambers.
The upper air chamber has a plurality of hanging cloths fixed in parallel in the vertical direction of the air chamber to form a vertical air chamber, while the lower air chamber has hanging cloths arranged in parallel in the horizontal direction of the air chamber. An air mat characterized by having multiple air chambers fixed together to form a horizontal air chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989076623U JPH0443094Y2 (en) | 1989-06-28 | 1989-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989076623U JPH0443094Y2 (en) | 1989-06-28 | 1989-06-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0316465U JPH0316465U (en) | 1991-02-19 |
| JPH0443094Y2 true JPH0443094Y2 (en) | 1992-10-12 |
Family
ID=31618261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989076623U Expired JPH0443094Y2 (en) | 1989-06-28 | 1989-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443094Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4389742A (en) * | 1981-01-02 | 1983-06-28 | Dewitt Nick R | Pressure controlled air/water cushion |
-
1989
- 1989-06-28 JP JP1989076623U patent/JPH0443094Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4389742A (en) * | 1981-01-02 | 1983-06-28 | Dewitt Nick R | Pressure controlled air/water cushion |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0316465U (en) | 1991-02-19 |
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