JPH0427917U - - Google Patents
Info
- Publication number
- JPH0427917U JPH0427917U JP7015990U JP7015990U JPH0427917U JP H0427917 U JPH0427917 U JP H0427917U JP 7015990 U JP7015990 U JP 7015990U JP 7015990 U JP7015990 U JP 7015990U JP H0427917 U JPH0427917 U JP H0427917U
- Authority
- JP
- Japan
- Prior art keywords
- air
- sound deadening
- cell
- deadening member
- joint
- 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
- 238000009423 ventilation Methods 0.000 claims 1
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Invalid Beds And Related Equipment (AREA)
Description
第１図は、本考案一実施例エアマツトの斜視図
、第２図は、同一部斜視図、第３図は、ジヨイン
トを示す斜視図、第４図は、ジヨイントの結合状
態であつてかつ第３図−線断面に対応する断
面図、第５図は、従来例を説明するための断面図
である。
１０……エアマツト本体、１１，１１……第１
エアセル、１２，１２……第２エアセル、１３…
…枕用エアセル、１４……第１エアパイプ、１５
……第２エアパイプ、１６……給排気手段、１７
，１７……ジヨイント、２０ａ……ジヨイント雄
部、２０ｂ……ジヨイント雌部、２１，２３……
鍔状部分、２２，２４……円筒体部分、２８，２
８…２９，２９……係止突起、３０……消音部材
。
Fig. 1 is a perspective view of an air mat according to an embodiment of the present invention, Fig. 2 is a perspective view of the same part, Fig. 3 is a perspective view showing the joint, and Fig. 4 shows the joined state of the joint and the FIG. 3 is a sectional view corresponding to the cross-sectional view taken along the line in FIG. 3, and FIG. 5 is a sectional view for explaining a conventional example. 10... Air mat main body, 11, 11... 1st
Air cell, 12, 12...Second air cell, 13...
...Pillow air cell, 14...First air pipe, 15
... Second air pipe, 16 ... Supply and exhaust means, 17
, 17...Joint, 20a...Joint male part, 20b...Joint female part, 21, 23...
Flange-shaped part, 22, 24... Cylindrical part, 28, 2
8... 29, 29... Locking protrusion, 30... Sound deadening member.
Claims (1)
隣接配置し、上記各エアセルにエアパイプを接続
してエアを給排気し、上記エアセルを膨張又は収
縮させるエアマツトにおいて、上記エアセル及び
エアパイプの口径変化部に、消音部材を介在させ
たことを特徴とするエアマツト。 (2) 上記口径変化部は、上記エアセルと上記エ
アパイプの接続部であつて、該接続部は着脱可能
なジヨイントにて構成され、該ジヨイントの通気
孔に上記消音部材が介在せしめられてなることを
特徴とする請求項１記載のエアマツト。 (3) 上記消音部材は、連泡状スポンジにて形成
されてなることを特徴とする請求項１又は２記載
のエアマツト。[Claims for Utility Model Registration] (1) In an air mat in which a plurality of elongated flexible hollow air cells are arranged in parallel and adjacent to each other, air pipes are connected to each of the air cells to supply and exhaust air, and the air cells are inflated or deflated. An air mat characterized in that a sound deadening member is interposed in the diameter changing portion of the air cell and the air pipe. (2) The diameter changing part is a connecting part between the air cell and the air pipe, and the connecting part is composed of a removable joint, and the sound deadening member is interposed in the ventilation hole of the joint. The air mat according to claim 1, characterized in that: (3) The air mat according to claim 1 or 2, wherein the sound deadening member is formed of open-cell sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990070159U JPH0633930Y2 (en) | 1990-06-29 | 1990-06-29 | Air mat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990070159U JPH0633930Y2 (en) | 1990-06-29 | 1990-06-29 | Air mat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0427917U true JPH0427917U (en) | 1992-03-05 |
| JPH0633930Y2 JPH0633930Y2 (en) | 1994-09-07 |
Family
ID=31606085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990070159U Expired - Lifetime JPH0633930Y2 (en) | 1990-06-29 | 1990-06-29 | Air mat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0633930Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000342391A (en) * | 1999-06-04 | 2000-12-12 | Molten Corp | Air-joint for air mat |
| JP2002011063A (en) * | 2000-06-30 | 2002-01-15 | Kyushu Hitachi Maxell Ltd | Air cell driving device |
| JP2003190238A (en) * | 2001-12-28 | 2003-07-08 | Kawaei Seisakusho:Kk | Air bag with muffler function |
| JP2007209702A (en) * | 2006-02-13 | 2007-08-23 | Matsushita Electric Works Ltd | Massage machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63180034U (en) * | 1987-05-08 | 1988-11-21 | ||
| JPH01139061A (en) * | 1987-11-26 | 1989-05-31 | Matsushita Electric Works Ltd | Controller for bedsore preventing mat |
-
1990
- 1990-06-29 JP JP1990070159U patent/JPH0633930Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63180034U (en) * | 1987-05-08 | 1988-11-21 | ||
| JPH01139061A (en) * | 1987-11-26 | 1989-05-31 | Matsushita Electric Works Ltd | Controller for bedsore preventing mat |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000342391A (en) * | 1999-06-04 | 2000-12-12 | Molten Corp | Air-joint for air mat |
| JP2002011063A (en) * | 2000-06-30 | 2002-01-15 | Kyushu Hitachi Maxell Ltd | Air cell driving device |
| JP4550972B2 (en) * | 2000-06-30 | 2010-09-22 | 九州日立マクセル株式会社 | Air cell drive device |
| JP2003190238A (en) * | 2001-12-28 | 2003-07-08 | Kawaei Seisakusho:Kk | Air bag with muffler function |
| JP2007209702A (en) * | 2006-02-13 | 2007-08-23 | Matsushita Electric Works Ltd | Massage machine |
| JP4609341B2 (en) * | 2006-02-13 | 2011-01-12 | パナソニック電工株式会社 | Massage machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0633930Y2 (en) | 1994-09-07 |