JPS622045Y2 - - Google Patents
Info
- Publication number
- JPS622045Y2 JPS622045Y2 JP15756981U JP15756981U JPS622045Y2 JP S622045 Y2 JPS622045 Y2 JP S622045Y2 JP 15756981 U JP15756981 U JP 15756981U JP 15756981 U JP15756981 U JP 15756981U JP S622045 Y2 JPS622045 Y2 JP S622045Y2
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- flexible synthetic
- round rod
- sheet
- core material
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 37
- 239000000057 synthetic resin Substances 0.000 claims description 37
- 239000006260 foam Substances 0.000 claims description 28
- 239000011162 core material Substances 0.000 claims description 22
- 230000000694 effects Effects 0.000 description 9
- 239000002984 plastic foam Substances 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 208000008035 Back Pain Diseases 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 230000008821 health effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000000278 spinal cord Anatomy 0.000 description 1
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Invalid Beds And Related Equipment (AREA)
- Finger-Pressure Massage (AREA)
Description
【考案の詳細な説明】
本考案は、正しい寝姿勢で寝ることができ、指
圧効果も奏する健康布団の芯材に関する。[Detailed Description of the Invention] The present invention relates to a core material for a healthy futon that allows the user to sleep in a correct sleeping position and also has an acupressure effect.
近時、時代の進歩と共に健康に対する各個人の
関心が高まり、各自により健康を管理するという
傾向が現われてきており、各種健康器具等が製
造、販売されている。寝具においても寝ながらに
して指圧マツサージ効果を奏し、寝姿勢を正しく
保つマツトレスが種々製造販売されている。 BACKGROUND ART In recent years, with the advancement of the times, each individual's interest in health has increased, and there has been a tendency for individuals to manage their own health, and various health appliances and the like have been manufactured and sold. Various types of pine mattresses are manufactured and sold in bedding, which provide acupressure pine surge effect while sleeping and maintain a correct sleeping posture.
たとえば実公昭53−11050号、実公昭53−11051
号で知られている布団用芯材は、丸棒状に形成し
たプラスチツク発泡体の円筒面に、表面に独立し
た多数の空気室を凸状に有するプラスチツクシー
トを空気室が外側になるように巻きつけて芯材と
し、この芯材を複数並列に位置せしめて布団用芯
材とすることによつて、これを使用すると並列し
た丸棒によつて寝姿勢は正しく保たれ、表面の多
数の凸状空気室によつて指圧効果を奏するもので
ある。 For example, Jitko No. 53-11050, Jitko No. 53-11051
The core material for futons known as No. 1 is made by wrapping a plastic sheet, which has many independent air chambers in a convex shape on the surface, around the cylindrical surface of a plastic foam formed into a round rod shape, so that the air chambers are on the outside. By placing multiple core materials in parallel and using it as a core material for a futon, the sleeping posture is maintained correctly by the parallel round rods, and the numerous convexities on the surface are prevented. The acupressure effect is produced by the shaped air chamber.
しかしながら、このような従来の布団用芯材で
は、丸棒状に形成されるプラスチツク発泡体は硬
さが均一であるために、丸棒上プラスチツク発泡
体上に人体の体重がかかると偏平状に変形してし
まい、人体の寝姿勢を正しく保つには不十分であ
つた。また指圧作用を奏する凸状も空気室からな
るものであるから、凸状が体重を受けると凸状内
部で空気が移動してしまい、指圧作用も充分とは
いえないものであつた。 However, in such conventional futon core materials, the plastic foam formed in the shape of a round bar has uniform hardness, so when the weight of the human body is applied to the plastic foam on the round bar, it deforms into a flat shape. This was insufficient to maintain the correct sleeping posture of the human body. Further, since the convex shape that exerts the acupressure effect is also made up of air chambers, when the convex body receives weight, air moves inside the convex shape, and the acupressure effect cannot be said to be sufficient.
本考案はこのような欠点を解消することを目的
としてなされたものである。 The present invention has been made with the aim of eliminating such drawbacks.
すなわち本考案の健康布団用芯材は、可撓性合
成樹脂フオームシートに複数条の圧縮固着線条部
を形成してなる丸棒状フオームが並列して連接し
た形状のフオーム体の両側表面に、表面に多数の
突起を形成した可撓性合成樹脂シートを一体に設
け、該丸棒状フオームのほゞ中心部に剛性を有す
る丸棒を挿入してなるものである。 That is, the core material for a healthy futon of the present invention has a shape in which round rod-shaped foams formed by forming a plurality of compressed and fixed filaments on a flexible synthetic resin foam sheet are connected in parallel, and on both sides of the foam body, A flexible synthetic resin sheet having a large number of protrusions formed on the surface thereof is integrally provided, and a rigid round rod is inserted approximately into the center of the round rod-like form.
本考案を図面に従い説明する。 The present invention will be explained according to the drawings.
第１図は、本考案の健康布団用芯材の１例を示
す斜視図であり、第２図は第１図Ａ−Ａ断面の一
部拡大図である。 FIG. 1 is a perspective view showing an example of the core material for a healthy futon according to the present invention, and FIG. 2 is a partially enlarged view of the cross section taken along line AA in FIG. 1.
第１図及び第２図に於いて、中間の丸棒状の可
撓性フオーム３の外側に、表面に多数の突起２を
有する可撓性合成樹脂シート１の、突起２が外側
になるように一体に形成され丸棒状フオーム３の
ほゞ中心部には、剛性を有する丸棒５が挿入され
ている。 In FIGS. 1 and 2, a flexible synthetic resin sheet 1 having a large number of protrusions 2 on its surface is placed on the outside of an intermediate round bar-shaped flexible form 3, so that the protrusions 2 are on the outside. A rigid round rod 5 is inserted approximately at the center of the round rod-like form 3 that is integrally formed.
この実施例においては、丸棒状フオーム３は、
可撓性合成樹脂フオームシート３′の片側表面に
突起２を有する可撓性合成樹脂シート１′を載置
しておき、またもう一枚の可撓性合成樹脂フオー
ムシート３″の片側表面に突起２′を有する可撓性
合成樹脂シート１″を載置しておき、可撓性合成
樹脂フオームシート３′と３″を合せて、任意の間
隔でフオームシート３′と３″を圧縮して、圧縮し
た状態でその圧縮部分で可撓性合成樹脂シート
１′，１″及びフオームシート３′，３″を固着一体
化させてなるものである。このようにすると可撓
性合成樹脂フオームシート３′，３″は可撓性合成
樹脂シート１′，１″により外側を被覆されている
から、ほゞ丸棒状フオーム３となり、複数条と圧
縮固着線条部４を形成すると、丸棒状フオーム３
が連接したフオーム体となる。この実施例では圧
縮固着線条部４以外では可撓性合成樹脂フオーム
シート３′と３″は接合されていないので、この間
に剛性を有する丸棒５を挿入することができる。 In this embodiment, the round rod-like form 3 is
A flexible synthetic resin sheet 1' having protrusions 2 is placed on one surface of a flexible synthetic resin foam sheet 3', and a flexible synthetic resin sheet 1' having protrusions 2 is placed on one side surface of another flexible synthetic resin foam sheet 3''. A flexible synthetic resin sheet 1'' having protrusions 2' is placed, and the flexible synthetic resin foam sheets 3' and 3'' are combined and compressed at an arbitrary interval. The flexible synthetic resin sheets 1', 1'' and the foam sheets 3', 3'' are fixed and integrated at the compressed portions in a compressed state. In this way, since the flexible synthetic resin foam sheets 3', 3'' are covered on the outside by the flexible synthetic resin sheets 1', 1'', they become a substantially round rod-shaped form 3, which is compressed and fixed with multiple strips. When the filamentous portion 4 is formed, the round rod-like form 3
becomes a connected form body. In this embodiment, the flexible synthetic resin foam sheets 3' and 3'' are not joined except for the compressed and fixed filament 4, so that a rigid round rod 5 can be inserted between them.
この実施例においては、２枚の可撓性合成樹脂
フオームシートを用いたが、１枚の可撓性合成樹
脂フオームシートの両側表面に突起を有する可撓
性合成樹脂シートを載置しておき、複数条の圧縮
固着線条部を形成させても良い。この場合丸棒状
フオームのほゞ中心部に孔をあけて剛性を有する
丸棒を挿入すれば良い。可撓性合成樹脂シートは
フオームシートの表面全面に接着しておいても良
い。圧縮固着線条部４を形成させるには、第３図
に示すように線条のプレス歯７，７′を設けた上
下のプレス型６，６′により、可撓性合成樹脂フ
オームシート３′，３″と可撓性合成樹脂シート
１′，１″の積層シートを上下から押圧し、線条部
を圧縮した状態でそのまま固着させる。固着は接
着剤を線条部に付与しておいて接着力により固着
させることもでき、また可撓性合成樹脂フオーム
シート３′，３″や可撓性合成樹脂シート１′，
１″が、熱変形性を有するものである場合は、プ
レス６，６′を使用して加熱プレス成形すること
によつてそのまゝ固着線条部４が形成される。 In this example, two flexible synthetic resin foam sheets were used, but flexible synthetic resin sheets having protrusions were placed on both sides of one flexible synthetic resin foam sheet. , a plurality of compressed and fixed filaments may be formed. In this case, a hole may be made approximately at the center of the round rod-like form and a rigid round rod may be inserted into the hole. The flexible synthetic resin sheet may be adhered to the entire surface of the foam sheet. In order to form the compression-fixed linear portion 4, as shown in FIG. , 3'' and flexible synthetic resin sheets 1', 1'' are pressed from above and below, and the filament portions are fixed as they are in a compressed state. For fixation, adhesive can be applied to the striated portions and the fixation can be achieved by adhesive force, or the flexible synthetic resin foam sheets 3', 3'' and the flexible synthetic resin sheets 1',
If 1'' has thermal deformability, the fixed filament 4 is directly formed by hot press molding using presses 6 and 6'.
可撓性合成樹脂フオームシート３′，３″として
は、可撓性を有し、弾力性を有する合成樹脂フオ
ームであればすべて使用することができる。最も
一般的には軟質ウレタンフオーム、ポリエチレン
フオーム、ポリ塩化ビニルフオームなどのシート
状物である。表面に多数の突起を形成した可撓性
合成樹脂シート１は、合成樹脂フオームシートで
も良い。突起２は可撓性合成樹脂フオームシート
を熱圧縮成形することによつて形成することもで
き、またフオームシートをプロフアイル加工する
ことによつて形成したものでも良い。突起の形状
は任意であり、突起２の裏側は空洞でなく充実し
ていてもよい。空洞の場合突起の弾力性が構造上
からも付加され、指圧効果がより高まる。 As the flexible synthetic resin foam sheets 3', 3'', any synthetic resin foam that is flexible and elastic can be used.Most commonly, flexible urethane foam and polyethylene foam are used. , a sheet-like material such as polyvinyl chloride foam.The flexible synthetic resin sheet 1 with many projections formed on its surface may be a synthetic resin foam sheet.The projections 2 are formed by heat-compressing a flexible synthetic resin foam sheet. It can be formed by molding, or it can be formed by profile processing a foam sheet.The shape of the protrusion is arbitrary, and the back side of the protrusion 2 is not hollow but solid. In the case of a hollow structure, the protrusions have additional elasticity, which further enhances the acupressure effect.
健康布団用芯材の丸棒状フオームの三重構造体
は直径50〜150mm好ましくは70〜100mmを有し、上
層の可撓性合成樹脂シート１に形成された突起２
の間隔は10〜50mm好ましくは20〜30mmの頂点間隔
もしくは中心点間隔を有している。丸棒状フオー
ムの三重構造体の直径が50mmより小さい場合、得
られた芯材は硬くなり芯部の丸棒５によりゴツゴ
ツした感じを受け易くなつたり、場合によつては
寝ている間に体が痛くなつたりするためであり、
丸棒状の三重構造体の直径が150mmを越える場合
は、弾力性が増したり丸棒状の構造とするため、
使用するフオームの厚さを増す必要があるので圧
縮固着線条部４の厚みが増すため、圧縮に手間が
かかり、コスト高になつたり、熱圧縮の場合は長
時間熱圧縮するためにフオームの周囲が変色した
り、可撓性合成樹脂シート１′，１″が劣化しやす
くなためである。また、上層の可撓性合成樹脂シ
ート１に形成された突起２の頂点間隔もしくは中
心点間隔が10mmより小さい場合、突起が多くなり
すぎるため健康布団用芯材の弾力性が減少し、寝
心地が悪くなり、その芯材と皮膚との摩擦による
健康増進効果が薄れ、また頂点間隔が50mmを越え
る場合は、間隔が広すぎるため、指圧代用効果が
乏しくなるためである。 The triple structure of the round rod-like form of the core material for a health futon has a diameter of 50 to 150 mm, preferably 70 to 100 mm, and has projections 2 formed on the upper flexible synthetic resin sheet 1.
have an apex spacing or center point spacing of 10 to 50 mm, preferably 20 to 30 mm. If the diameter of the triple structure of the round rod form is smaller than 50 mm, the obtained core material becomes hard and tends to feel rough due to the round rod 5 of the core, and in some cases, the core material may feel rough while sleeping. This is because it becomes painful,
If the diameter of the round bar-shaped triple structure exceeds 150 mm, the elasticity will increase or the structure will be made into a round bar shape.
Since it is necessary to increase the thickness of the foam used, the thickness of the compression-fixing filament portion 4 increases, which takes time and effort to compress, resulting in high costs. This is because the surroundings are easily discolored and the flexible synthetic resin sheets 1' and 1'' are easily deteriorated. Also, the distance between the apexes or center points of the protrusions 2 formed on the upper layer flexible synthetic resin sheet 1 If it is smaller than 10 mm, the elasticity of the health futon core material will be reduced due to too many protrusions, making it uncomfortable to sleep, and the health-promoting effect of the friction between the core material and the skin will be diminished, and the peak spacing will be less than 50 mm. This is because if it exceeds the distance, the spacing is too wide and the acupressure substitute effect will be poor.
しかして、丸棒状フオーム及び突起により人体
中無数の壷を押す事ができ、脊髄矯正、指圧代用
効果を有する。中層の丸棒状可撓性合成樹脂フオ
ーム３′，３″のほゞ中心部に挿入する剛性を有す
る丸棒５は比較的軽量で硬い目のものが好まし
く、特にポリエチレン、ポリプロピレン、エチレ
ン−プロピレン共重合体、エチレン酢酸ビニル共
重合体、ポリスチレン、ポリ塩化ビニールなどが
あげられる。形状は丸棒であつても、中空のパイ
ン状であつても良い。丸棒５の外径は10〜50mm好
ましくは15〜40mm程度であり、外径が10mm未満の
場合使用中に於いて、丸棒状フオームが隋円形状
になつたり、丸棒状フオームの頂点間隔が大きく
なつたりして支障が生じ、又、弾力性が増すため
である。 Therefore, the round rod-like form and projections can press countless pots throughout the human body, and have the effect of correcting the spinal cord and substituting acupressure. The rigid round rod 5 to be inserted into the center of the round rod-shaped flexible synthetic resin foam 3', 3'' in the middle layer is preferably a relatively lightweight and hard rod, and in particular polyethylene, polypropylene, and ethylene-propylene are preferred. Polymer, ethylene vinyl acetate copolymer, polystyrene, polyvinyl chloride, etc.The shape may be a round bar or a hollow pine-like shape.The outer diameter of the round bar 5 is preferably 10 to 50 mm. is approximately 15 to 40 mm, and if the outer diameter is less than 10 mm, problems may occur during use, such as the round rod form becoming circular, or the distance between the apexes of the round rod form becoming large. This is because elasticity increases.
外径が50mmを越える場合は、丸棒５の感触が強
く感じられ、ごつごつしやすくなり、寝ている間
に体が痛くなり易く、実用に具さないためであ
る。 This is because if the outer diameter exceeds 50 mm, the round bar 5 will feel strong and rough, and the body will tend to hurt while sleeping, making it impractical.
圧縮固着線条部４はできるだけ圧縮固着させる
ことが好ましく、その幅は隣接する丸棒状フオー
ムができるだけ近接するのが好ましく、短いほど
好ましいが、圧縮固着作業上実用的に４〜10mm程
度である。このようにして表面に多数の突起を形
成した可撓性合成樹脂シートを表面に一体に設け
た丸棒状フオームが並列して連接した構造の健康
布団用芯材が得られる。この芯材に布団カバーを
被覆してそのまゝ健康布団として使用でき、ある
いはこの芯材上にシートを被せるだけでも使用す
ることができる。 It is preferable that the compression-fixing filament 4 is compressed and fixed as much as possible, and its width is preferably about 4 to 10 mm for the practical purpose of compression-fixing work, although it is preferable that the adjacent round bar-like forms are as close as possible, and the shorter the width is, the more preferable it is. In this way, a core material for a healthy futon is obtained, which has a structure in which round rod-like forms, each of which has a flexible synthetic resin sheet integrally provided on its surface with a large number of protrusions, are connected in parallel. This core material can be covered with a duvet cover and used as it is as a health futon, or it can be used simply by covering the core material with a sheet.
本考案の健康布団用芯材は以上のようにシート
状の可撓性合成樹脂フオームと突起を有する合成
樹脂シートとの積層体に複数条の圧縮固着線条部
を形成させることによつて丸棒状フオーム３が形
成されるものであるから、この丸棒状フオーム３
の圧縮固着線条部４に近い両側部８は、上下部分
９に比較して圧縮されており、密度が大きくなつ
ているため上下部分９より両側部８は硬さも高
く、反発弾性も大きい。従つてこの芯材上に人体
の体重がかかつた場合に、丸棒状フオーム３は偏
平状に変形しずらく上下に対する反発弾性作用が
効果的に働く。丸棒状フオーム３のほゞ中心部に
剛性有する丸棒が挿入されているため、この上下
に対する反発弾性作用はよい高まり、また横方向
の変形も殆どなくなる。 As described above, the core material for a health futon of the present invention can be made into a round shape by forming a plurality of compression-fixed filaments on a laminate of a sheet-like flexible synthetic resin foam and a synthetic resin sheet having protrusions. Since the rod-like form 3 is formed, this round rod-like form 3
The side parts 8 near the compression-fixed filament part 4 are compressed compared to the upper and lower parts 9, and have a higher density, so the both sides 8 have higher hardness and rebound resilience than the upper and lower parts 9. Therefore, when the weight of a human body is placed on this core material, the round rod-like form 3 is not easily deformed into a flat shape, and the upward and downward repulsive elastic action acts effectively. Since a rigid round rod is inserted approximately at the center of the round rod-shaped form 3, the repulsion elasticity in the vertical direction is enhanced and lateral deformation is almost eliminated.
従つてこの布団用芯材上で寝ると、体重圧が広
く分散されるのでそれ程の圧迫感を感じなく、背
すじはまつすぐ伸ばされるので正しい姿勢で寝る
ことができる。また指圧代用効果も効果的に発揮
され、快適な寝ごこちが得られると同時に腰痛や
肩こりを睡眠中にほぐすことができるなど健康上
有効なものである。 Therefore, when you sleep on this futon core material, the pressure of your body weight is widely distributed, so you don't feel as much pressure, and your eyes are straightened, so you can sleep in the correct posture. It also has an effective effect as a substitute for acupressure, and is beneficial for health, as it allows you to sleep comfortably and at the same time relieve back pain and stiff shoulders while you sleep.
第１図は本考案芯材の斜視図、第２図は第１図
Ａ−A′線の一部拡大断面図、第３図は芯材を製
造する方法の一例説明図である。
１……表面に多数の突起を形成した可撓性合成
樹脂シート、２……突起、３……丸棒状フオー
ム、３′，３″……可撓性合成樹脂フオームシー
ト、４……圧縮固着線条部、５……剛性を有する
丸棒。
FIG. 1 is a perspective view of the core material of the present invention, FIG. 2 is a partially enlarged sectional view taken along line A-A' in FIG. 1, and FIG. 3 is an explanatory view of an example of a method for manufacturing the core material. 1...Flexible synthetic resin sheet with many protrusions formed on its surface, 2...Protrusions, 3...Round rod-shaped form, 3', 3''...Flexible synthetic resin foam sheet, 4...Compressed and fixed Line part, 5...Rigid round bar.
Claims (1)
固着線条部を形成してなる丸棒状フオームが並列
して連接した形状のフオーム体の両側表面に、表
面に多数の突起を形成した可撓性合成樹脂シート
を一体に設け、該丸棒状フオームのほゞ中心部に
剛性を有する丸棒を挿入してなる健康布団用芯
材。 A flexible synthetic resin foam sheet with a large number of protrusions formed on both sides of the foam body, which is formed by forming a plurality of compressed and fixed filaments on a flexible synthetic resin foam sheet, and is connected in parallel. A core material for a healthy futon comprising a synthetic resin sheet integrally provided and a rigid round rod inserted approximately in the center of the round rod-like form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15756981U JPS5861246U (en) | 1981-10-22 | 1981-10-22 | Core material for healthy futons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15756981U JPS5861246U (en) | 1981-10-22 | 1981-10-22 | Core material for healthy futons |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5861246U JPS5861246U (en) | 1983-04-25 |
| JPS622045Y2 true JPS622045Y2 (en) | 1987-01-19 |
Family
ID=29950090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15756981U Granted JPS5861246U (en) | 1981-10-22 | 1981-10-22 | Core material for healthy futons |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5861246U (en) |
-
1981
- 1981-10-22 JP JP15756981U patent/JPS5861246U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5861246U (en) | 1983-04-25 |
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