JPS62152731U - - Google Patents
Info
- Publication number
- JPS62152731U JPS62152731U JP2797487U JP2797487U JPS62152731U JP S62152731 U JPS62152731 U JP S62152731U JP 2797487 U JP2797487 U JP 2797487U JP 2797487 U JP2797487 U JP 2797487U JP S62152731 U JPS62152731 U JP S62152731U
- Authority
- JP
- Japan
- Prior art keywords
- air
- mat
- elastic layer
- view
- containing elastic
- 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
- 239000006260 foam Substances 0.000 claims description 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000008602 contraction Effects 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Invalid Beds And Related Equipment (AREA)
Description
第１図は本考案の空気マツト装置の一例を示す
平面図、第２図はマツト本体の一部断面斜視図、
第３図および第４図は腕に巻き付けて使用するマ
ツト本体の側面図および平面図、第５図ないし第
１０図はマツト本体が体表面で押圧される状態を
示す断面図、第１１図、第１４図、第１７図、第
２０図は空気含有弾性層を示す斜視図、第１２図
、第１５図、第１８図、第２１図は空気含有弾性
層を空気筒に敷設した状態を示す断面図および斜
視図、第１３図、第１６図、第１９図、第２２図
は空気含有弾性層が押圧される状態を示す断面図
および斜視図、第２３図はマツト本体の一例を示
す一部断面斜視図、第２４図及び第２５図は空気
含有弾性層の一例を示す斜視図、第２６図および
第２７図は切換弁の一例を示す一部断面斜視図、
第２８図および第３０図は切断片の側面図、第２
９図はケーシングの断面図、第３１図ないし第３
３図はケーシングと切換片の相対位置を示す一部
断面図、第３４図ないし第３７図は空気筒と切換
片との連結状態を示す概略結線図、第３８図およ
び第３９図は従来のマツト本体の断面図、第４０
図は本考案に係るマツト本体の一部断面図、第４
１図は空気筒と切換片との連結状態の一例を示す
平面図である。但し、第１１図ないし第１３図は
本考案の実施例を示すものでない。
１…マツト本体、２…切換弁、３…空気筒、４
…排気管、５…ホース、６…加圧ポンプ、７…減
圧弁、８…加圧空気タンク、９…排気ポンプ、１
０…弁本体、１１…駆動モーター、１２…切換片
、１３…ケーシング、１４…圧入溝、１５…排気
溝、１６…空気口、１７，１８…導入溝、１９…
キー溝、２０…移動筒、２１…止めネジ、２２…
圧入口、Ａ…空気含有弾性層、４Ａ…排気口、Ｖ
…切溝、Ｋ…カバー。
FIG. 1 is a plan view showing an example of the air mat device of the present invention, FIG. 2 is a partially sectional perspective view of the mat main body,
3 and 4 are a side view and a plan view of the mat main body used by wrapping it around the arm, FIGS. 5 to 10 are cross-sectional views showing the state in which the mat main body is pressed against the body surface, and FIG. 11, Figures 14, 17, and 20 are perspective views showing the air-containing elastic layer, and Figures 12, 15, 18, and 21 show the air-containing elastic layer installed in the air cylinder. A sectional view and a perspective view, FIGS. 13, 16, 19, and 22 are a sectional view and a perspective view showing a state in which the air-containing elastic layer is pressed, and FIG. 23 is an example of a mat main body. FIGS. 24 and 25 are perspective views showing an example of an air-containing elastic layer; FIGS. 26 and 27 are perspective views partially showing an example of a switching valve;
Figures 28 and 30 are side views of the cut piece;
Figure 9 is a sectional view of the casing, Figures 31 to 3
Fig. 3 is a partial sectional view showing the relative position of the casing and the switching piece, Figs. 34 to 37 are schematic connection diagrams showing the state of connection between the air cylinder and the switching piece, and Figs. Cross-sectional view of the mat main body, No. 40
The figure is a partial cross-sectional view of the mat main body according to the present invention.
FIG. 1 is a plan view showing an example of a connected state between an air cylinder and a switching piece. However, FIGS. 11 to 13 do not show embodiments of the present invention. 1...Matsu body, 2...Switching valve, 3...Air cylinder, 4
...exhaust pipe, 5...hose, 6...pressure pump, 7...pressure reducing valve, 8...pressurized air tank, 9...exhaust pump, 1
0...Valve body, 11...Drive motor, 12...Switching piece, 13...Casing, 14...Press-fit groove, 15...Exhaust groove, 16...Air port, 17, 18...Introduction groove, 19...
Keyway, 20... Moving tube, 21... Set screw, 22...
Pressure inlet, A...air-containing elastic layer, 4A...exhaust port, V
...kerf, K...cover.
補正 昭６２．３．２６
考案の名称を次のように補正する。
考案の名称 空気マツト装置
実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment: March 26, 1982: The name of the invention is amended as follows. Title of the invention: Air mat device The scope of the utility model registration claims and the brief description of the drawings are amended as follows.
【実用新案登録請求の範囲】
(1) 複数に区画された空気室を有するマツト本
体と、このマツト本体の各空気室に加圧空気を供
給する空気源と、この空気源とマツト本体との間
に接続された切換弁とを備えており、切換弁でも
つて、空気源からマツト本体の各空気室への空気
供給状態が制御され、各空気室が膨張、収縮を繰
り返すように構成された空気マツト装置に於て、
マツト本体の上面に、連続気泡を有し、かつ連続
気泡が外部に連通されている合成樹脂発泡体の空
気含有弾性層が積層されており、この空気含有弾
性層の下面であるマツト本体を押圧する面には、
切溝が設けられており、空気室の膨張収縮運動に
よつて空気を吸収、排気してマツト本体の上面に
強制換気するように構成されたことを特徴とする
空気マツト装置。
(2) 空気含有弾性層が連続気泡を有する軟質ウ
レタン発泡体である実用新案登録請求の範囲第１
項記載の空気マツト装置。[Claims for Utility Model Registration] (1) A mat body having a plurality of divided air chambers, an air source that supplies pressurized air to each air chamber of this mat body, and a connection between this air source and the mat body The switching valve also controls the state of air supply from the air source to each air chamber in the mat main body, and each air chamber is configured to repeatedly expand and contract. In air mat equipment,
An air-containing elastic layer of synthetic resin foam that has open cells and is communicated with the outside is laminated on the top surface of the mat body, and presses the bottom surface of the mat body, which is the bottom surface of this air-containing elastic layer. On the side of
An air mat device characterized in that it is provided with a cut groove and is configured to absorb and exhaust air through expansion and contraction movements of an air chamber to forcefully ventilate the upper surface of a mat body. (2) Utility model registration claim No. 1 in which the air-containing elastic layer is a flexible urethane foam having open cells.
Air mat device as described in Section.
【図面の簡単な説明】
第１図は本考案の空気マツト装置の一例を示す
平面図、第２図はマツト本体の一部断面斜視図、
第３図および第４図は腕に巻き付けて使用するマ
ツト本体の側面図および平面図、第５図ないし第
１０図はマツト本体が体表面で押圧される状態を
示す断面図、第１１図、第１４図、第１７図、第
２０図は空気含有弾性層を示す斜視図、第１２図
、第１５図、第１８図、第２１図は空気含有弾性
層を空気筒に敷設した状態を示す断面図および斜
視図、第１３図、第１６図、第１９図、第２２図
は空気含有弾性層が押圧される状態を示す断面図
および斜視図、第２３図はマツト本体の一例を示
す一部断面斜視図、第２４図および第２５図は切
換弁の一例を示す一部断面斜視図、第２６図およ
び第２８図は切換片の側面図、第２７図はケーシ
ングの断面図、第２９図ないし第３１図はケーシ
ングと切換片の相対位置を示す一部断面図、第３
２図ないし第３５図は空気筒と切換片との連結状
態を示す概略結線図、第３６図および第３７図は
従来のマツト本体の断面図、第３８図は本考案に
係るマツト本体の一部断面図、第３９図は空気筒
と切換片との連結状態の一例を示す平面図である
。但し、第１１図ないし第１３図は本考案の実施
例を示すものでない。
１…マツト本体、２…切換弁、３…空気筒、４
…排気管、５…ホース、６…加圧ポンプ、７…減
圧弁、８…加圧空気タンク、９…排気ポンプ、１
０…弁本体、１１…駆動モーター、１２…切換片
、１３…ケーシング、１４…圧入溝、１５…排気
溝、１６…空気口、１７，１８…導入溝、１９…
キー溝、２０…移動筒、２１…止めネジ、２２…
圧入口、Ａ…空気含有弾性層、４Ａ…排気口、Ｖ
…切溝、Ｋ…カバー。[Brief Description of the Drawings] Fig. 1 is a plan view showing an example of the air mat device of the present invention, Fig. 2 is a partially sectional perspective view of the mat main body,
3 and 4 are a side view and a plan view of the mat main body used by wrapping it around the arm, FIGS. 5 to 10 are cross-sectional views showing the state in which the mat main body is pressed against the body surface, and FIG. 11, Figures 14, 17, and 20 are perspective views showing the air-containing elastic layer, and Figures 12, 15, 18, and 21 show the air-containing elastic layer installed in the air cylinder. A sectional view and a perspective view, FIGS. 13, 16, 19, and 22 are a sectional view and a perspective view showing a state in which the air-containing elastic layer is pressed, and FIG. 23 is an example of a mat main body. FIGS . 24 and 25 are partially sectional perspective views showing an example of a switching valve, FIGS. 26 and 28 are side views of the switching piece, and FIG. 27 is a side view of the casing. 29 to 31 are partial sectional views showing the relative positions of the casing and the switching piece;
Figures 2 to 35 are schematic connection diagrams showing the connection state between the air cylinder and the switching piece, Figures 36 and 37 are sectional views of a conventional mat main body, and Figure 38 is a diagram of a mat main body according to the present invention. A partial sectional view and FIG. 39 are plan views showing an example of a state in which the air cylinder and the switching piece are connected. However, FIGS. 11 to 13 do not show embodiments of the present invention. 1...Matsu body, 2...Switching valve, 3...Air cylinder, 4
...exhaust pipe, 5...hose, 6...pressure pump, 7...pressure reducing valve, 8...pressurized air tank, 9...exhaust pump, 1
0...Valve body, 11...Drive motor, 12...Switching piece, 13...Casing, 14...Press-fit groove, 15...Exhaust groove, 16...Air port, 17, 18...Introduction groove, 19...
Keyway, 20... Moving tube, 21... Set screw, 22...
Pressure inlet, A...air-containing elastic layer, 4A...exhaust port, V
...kerf, K...cover.
Claims (1)
体と、このマツト本体の各空気室に加圧空気を供
給する空気源と、この空気源とマツト本体との間
に接続された切換弁とを備えており、切換弁でも
つて、空気源からマツト本体の各空気室への空気
供給状態が制御され、各空気室が膨張、収縮を繰
り返すように構成された空気マツト装置に於て、
マツト本体の上面に、連続気泡を有し、かつ連続
気泡が外部に連通されている合成樹脂発泡体の空
気含有弾性層が積層されており、この空気含有弾
性層の下面であるマツト本体を押圧する面には、
切溝が設けられるか、又は凹凸状に形成が施され
ており、空気室の膨張収縮運動によつて空気を吸
収、排気してマツト本体の上面に強制換気するよ
うに構成されたことを特徴とする空気マツト装置
。 (2) 空気含有弾性層が連続気泡を有する軟質ウ
レタン発泡体である実用新案登録請求の範囲第１
項記載の空気マツト装置。[Claims for Utility Model Registration] (1) A mat body having a plurality of divided air chambers, an air source that supplies pressurized air to each air chamber of this mat body, and a connection between this air source and the mat body The switching valve also controls the state of air supply from the air source to each air chamber in the mat main body, and each air chamber is configured to repeatedly expand and contract. In air mat equipment,
An air-containing elastic layer of synthetic resin foam that has open cells and is communicated with the outside is laminated on the top surface of the mat body, and presses the bottom surface of the mat body, which is the bottom surface of this air-containing elastic layer. On the side of
It is characterized by being provided with grooves or being formed in a concave and convex shape, and configured to absorb and exhaust air by the expansion and contraction movement of the air chamber, and forcefully ventilate the upper surface of the mat body. Air mat device. (2) Utility model registration claim No. 1 in which the air-containing elastic layer is a flexible urethane foam having open cells.
Air mat device as described in Section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2797487U JPH0136511Y2 (en) | 1987-02-25 | 1987-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2797487U JPH0136511Y2 (en) | 1987-02-25 | 1987-02-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62152731U true JPS62152731U (en) | 1987-09-28 |
| JPH0136511Y2 JPH0136511Y2 (en) | 1989-11-07 |
Family
ID=30830509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2797487U Expired JPH0136511Y2 (en) | 1987-02-25 | 1987-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0136511Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6456052A (en) * | 1987-08-03 | 1989-03-02 | Ssi Medical Services Inc | Structure for supporting patient |
| JPH0220536U (en) * | 1988-07-28 | 1990-02-09 |
-
1987
- 1987-02-25 JP JP2797487U patent/JPH0136511Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6456052A (en) * | 1987-08-03 | 1989-03-02 | Ssi Medical Services Inc | Structure for supporting patient |
| JPH0220536U (en) * | 1988-07-28 | 1990-02-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0136511Y2 (en) | 1989-11-07 |