JP2011161136A - Electric under-blanket - Google Patents

Electric under-blanket Download PDF

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Publication number
JP2011161136A
JP2011161136A JP2010030010A JP2010030010A JP2011161136A JP 2011161136 A JP2011161136 A JP 2011161136A JP 2010030010 A JP2010030010 A JP 2010030010A JP 2010030010 A JP2010030010 A JP 2010030010A JP 2011161136 A JP2011161136 A JP 2011161136A
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blanket
electric blanket
electric under
mat
bed
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Yukie Murakami
幸栄 村上
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Priority to JP2010030010A priority Critical patent/JP2011161136A/en
Priority to PCT/JP2010/004777 priority patent/WO2011099090A1/en
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/0097—Blankets with active heating or cooling sources
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0086—Heating or cooling appliances for medical or therapeutic treatment of the human body with a thermostat
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/007—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Surface Heating Bodies (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide an electric under-blanket fixed to a desired position, in the electric under-blanket where a temperature environment is adjusted using turning over of the body of the sleeping person. <P>SOLUTION: The electric under-blanket 1 includes: a rectangular base cloth 4; a heat generator 5 disposed inside the base cloth; and extension cloths 8a and 8a provided at both ends of the base cloth 4. The horizontal dimension (W) of the base cloth 4 is 1/2 to 1/3 of the horizontal dimension (A) of the mat 3 of the bed 2. Thus, spreading the electric under-blanket 1 on one side of the bed 2 provides a place where the electric under-blanket 1 is not spread, on the other side. In the electric under-blanket 1, the extension cloths 8a and 8a provided at both ends are inserted and held between the lower part of the mat 3 and the upper part of the bed 2. Accordingly, since the electric under-blanket 1 is fixed to a predetermined position, the electric under-blanket 1 is prevented from being deviated from the mat 3 by the turning over of the body of the sleeping person. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

この発明は、就寝時に暖房具として利用する電気敷毛布に関する。   The present invention relates to an electric blanket used as a heating tool at bedtime.

例えば、就寝時に電気毛布を使用した場合、就寝者は温度環境が高く寝苦しく感じると無意識のうちに布団を蹴落とし、急激な温度環境の変化により睡眠が妨げられることがある。   For example, when an electric blanket is used at bedtime, a sleeper may unconsciously kick off a futon when the temperature environment is high and feel uncomfortable, and sleep may be hindered by a sudden change in temperature environment.

このような急激な温度環境の変化を防止する電気毛布として、たとえば、発熱体の外側を被う基布の横寸法をベッドふとん等の寝具の横寸法の１／２から１／３ぐらいとする電気毛布が知られている（特許文献１参照）。   As an electric blanket for preventing such a rapid change in temperature environment, for example, the lateral dimension of the base cloth covering the outside of the heating element is set to about 1/2 to 1/3 of the lateral dimension of the bedding such as a bed futon. An electric blanket is known (see Patent Document 1).

実用新案登録第３１４７７４７号公報Utility Model Registration No. 3147747

特許文献１に示す電気毛布は、就寝者が望む温度環境を自らの寝返りを利用して調節するものであり、電気毛布の基布表面の温度調整をシステムなどによって制御しないため特段の操作等を必要とせずコスト性にも優れるものである。ところが、就寝者の寝返りによって電気毛布が所望の位置からずれる不都合がある。   The electric blanket shown in Patent Document 1 is for adjusting the temperature environment desired by the sleeping person by using its own turnover, and the temperature adjustment on the surface of the electric blanket is not controlled by the system or the like. It is not necessary and is excellent in cost. However, there is an inconvenience that the electric blanket shifts from a desired position due to the sleeping person turning over.

本発明は、上記問題に鑑みてなされたものであり、就寝者自らの寝返りを利用して温度環境を調節する電気敷毛布において、所望の位置に固定可能な電気敷毛布を提供することを目的とする。   The present invention has been made in view of the above problems, and an object of the present invention is to provide an electric blanket that can be fixed at a desired position in an electric blanket that adjusts the temperature environment by using the sleeping person's own turnover. And

この発明に係る電気敷毛布は、外側を被う基布と、該基布内に配された発熱体で構成され、前記基布の横寸法をベッドふとん等の寝具の横寸法の１／２から１／３ぐらいとした電気敷毛布を作り、前記寝具と前記電気敷毛布とのずれを防止するずれ防止機構を備えたことを特徴としている（請求項１）。   The electric blanket according to the present invention is composed of a base cloth covering the outside and a heating element arranged in the base cloth, and the horizontal dimension of the base cloth is ½ of the horizontal dimension of a bedding such as a bed-futon. An electric blanket having a thickness of about 1/3 is prepared, and a shift prevention mechanism for preventing a shift between the bedding and the electric blanket is provided (claim 1).

この構成により、電気敷毛布に、ずれ防止機構を備えたことにより、就寝者の寝返り等により電気敷毛布がずれることなく所望の位置に固定することができる。   With this configuration, since the electric blanket is provided with the displacement prevention mechanism, the electric blanket can be fixed at a desired position without being displaced due to the sleeping person turning over.

また、前記ずれ防止機構は、前記基布の長手方向の両端部から延設した伸張布であることが望ましく（請求項２）、この伸張布を寝具の下面に挿入して電気敷毛布のずれを防ぐことができる。   In addition, it is desirable that the displacement prevention mechanism is an extended fabric extending from both ends of the base fabric in the longitudinal direction (Claim 2), and the stretch fabric is inserted into the lower surface of the bedding to displace the electric blanket. Can be prevented.

さらに、前記ずれ防止機構は、面状ファスナーであることが望ましく（請求項３）、この面状ファスナーにより寝具に電気敷毛布を固定することができる。   Furthermore, it is desirable that the shift prevention mechanism is a planar fastener (Claim 3), and the electric blanket can be fixed to the bedding by the planar fastener.

さらにまた、前記基布内に配された発熱体として、面状発熱体であることが望ましい（請求項４）。   Furthermore, it is desirable that the heating element disposed in the base fabric is a planar heating element (Claim 4).

以上本発明によれば、電気敷毛布に、ずれ防止機構を備えたことにより、就寝者の寝返り等により電気敷毛布がずれることなく所望の位置に保つことができ、就寝者が自らの体の位置をコントロールして、温度管理をし、睡眠を良好に保つことができる。   As described above, according to the present invention, the electric blanket is provided with the displacement prevention mechanism, so that the electric blanket can be kept in a desired position without being displaced due to the sleeping person's turning over, etc. You can control the position, manage the temperature and keep good sleep.

図１は、この発明の電気敷毛布をベッドに敷いた状態の斜視図である。FIG. 1 is a perspective view of a state in which the electric blanket of the present invention is laid on a bed. 図２は、この発明の電気敷毛布の全体を示した斜視図である。FIG. 2 is a perspective view showing the entire electric blanket of the present invention. 図３は、この発明の電気敷毛布のコントロール装置を拡大した拡大斜視図である。FIG. 3 is an enlarged perspective view of the electric blanket control device of the present invention. 図４は、この発明の電気敷毛布をベッドに敷いた状態の斜視図である。FIG. 4 is a perspective view of the electric blanket of the present invention laid on a bed.

図１において、この発明の電気敷毛布１が、ベッド２のマット３の上面であって、左側に片寄って縦方向に敷かれている。この電気敷毛布１は基布４とその基布内に配されている発熱体５より作られ、ずれ防止機構８によってマット３に固定されている。   In FIG. 1, an electric blanket 1 of the present invention is laid on the upper surface of a mat 3 of a bed 2 in a vertical direction while being shifted to the left side. The electric blanket 1 is made of a base cloth 4 and a heating element 5 disposed in the base cloth, and is fixed to the mat 3 by a displacement prevention mechanism 8.

基布４は、発熱体５の外側表面を被うとともにポリエステル等の素材で作られ、また発熱体５は、金属箔に電気を流して発熱させるとともにその上下面を耐熱性の樹脂素材で覆うことによりシート状に形成された面状発熱体であるが、これに変えてニクロムなどの電熱線を蛇行させるようにして基布４内に配して利用することもできる。また、基布４に炭素繊維などの遠赤外線放出物質を織り込んで保温効果を高めることも可能である。   The base fabric 4 covers the outer surface of the heating element 5 and is made of a material such as polyester. The heating element 5 generates heat by flowing electricity through a metal foil and covers the upper and lower surfaces with a heat-resistant resin material. In this case, the sheet-like heating element is formed into a sheet shape. However, instead of this, a heating element such as nichrome can be arranged in the base cloth 4 so as to meander. Further, it is possible to enhance the heat retaining effect by weaving a far-infrared emitting material such as carbon fiber into the base fabric 4.

ずれ防止機構８は、マット３に電気敷毛布１を固定するための機構で、例えば、図２に示すように、基布４の長手方向の両端がベッド２の長手方向に沿って伸張布８ａ，８ａが延設され、マット３とベッド２との間に挟み込むことで電気敷毛布１を所望の位置に固定することが可能である。   The slip prevention mechanism 8 is a mechanism for fixing the electric blanket 1 to the mat 3. For example, as shown in FIG. 2, both ends in the longitudinal direction of the base fabric 4 extend along the longitudinal direction of the bed 2. , 8a are extended, and the electric blanket 1 can be fixed at a desired position by being sandwiched between the mat 3 and the bed 2.

また、図３に示すように、基布４の側面には、通電並びに遮断の切換などの温度コントロール装置６が設けられており、コントロール装置６には所定の時間の経過に基づいて通電の切換を行うタイマーが内蔵されている。さらに、基布４の側面には発熱体５を内部に収容可能にファスナー９を有し、基布４のみを洗濯することができ清潔に保つことも可能である。なお、図中の７はプラグである。   Further, as shown in FIG. 3, a temperature control device 6 for switching between energization and shut-off is provided on the side surface of the base fabric 4, and the control device 6 switches energization based on the passage of a predetermined time. Built-in timer. Further, the side surface of the base fabric 4 has a fastener 9 so that the heating element 5 can be accommodated therein, and only the base fabric 4 can be washed and kept clean. In the figure, 7 is a plug.

前記電気敷毛布１の基布の横寸法（Ｗ）は、前記マット３の横寸法（Ａ）の９０〜１５０ｃｍの１／３程となっている。なお、人体の横寸法に近く３０〜５０ｃｍ程が好ましい。縦方向の縦寸法（Ｌ）は１５０ｃｍぐらいが好ましいが、特に限定することもない。また、図中のＢは、ベッド２の縦寸法である。   The lateral dimension (W) of the base fabric of the electric blanket 1 is about 1/3 of 90 to 150 cm of the lateral dimension (A) of the mat 3. In addition, it is close to the horizontal dimension of the human body and is preferably about 30 to 50 cm. The vertical dimension (L) in the vertical direction is preferably about 150 cm, but is not particularly limited. B in the figure is the vertical dimension of the bed 2.

具体的な使用例として、電気敷毛布１をベッド２のマット３上の一方側に片寄って敷く。それから、基布４の長手方向両端に設けた伸張布８ａ，８ａをベッド２とマット３の間に挟みこむ。そして、電源を入れて、発熱させる。就寝時には、就寝者は電気敷毛布１側に寄って、体を暖める。そして、暑すぎると感じると、自然に寝返りを打って電気敷毛布１より遠ざかる。すると、マット３の他方側には電気敷毛布１はないため、熱が伝わっていない所に寝ることになり、自然に温度調節ができるようになる。それから、また寒くなれば再び電気敷毛布１側に戻って暖まることができることから、熟睡も継続することができる。また、このような寝返りを行った場合においても、伸張布８ａがマット３に固定されることにより、電気敷毛布１が所望の位置からずれることなく使用することが可能となる。   As a specific usage example, the electric blanket 1 is laid on one side of the bed 2 on the mat 3. Then, stretch fabrics 8 a and 8 a provided at both ends in the longitudinal direction of the base fabric 4 are sandwiched between the bed 2 and the mat 3. Then, the power is turned on to generate heat. At bedtime, the sleeper approaches the electric blanket 1 and warms her body. If it feels too hot, it rolls over naturally and moves away from the electric blanket 1. Then, since there is no electric blanket 1 on the other side of the mat 3, the person sleeps in a place where heat is not transmitted, and the temperature can be adjusted naturally. Then, if it gets cold again, it can return to the electric blanket 1 side and warm up again, so that deep sleep can be continued. In addition, even when such a rollover is performed, the stretchable cloth 8a is fixed to the mat 3, so that the electric blanket 1 can be used without being displaced from a desired position.

なお、上述の構成においては、ずれ防止機構として伸張布８ａ，８ａを用いてマット３に挟み込むようにすることで固定したが、これには限定されず、例えば、図４に示すように、基布４の長手方向における就寝者の頭方向と足先方向の両先端位置及びマット３の電気敷毛布１を固定する所望の位置に面状ファスナー８ｂ，８ｂを取り付けることによって固定してもよい。さらには、図示しないが、基布４の先端部にベルト状又はゴム等の弾性体の紐を設けて、マット３の外周面に沿って紐で固定してもよい。   In the above configuration, the stretch fabric 8a, 8a is used as an anti-slip mechanism and is fixed by being sandwiched between the mats 3, but is not limited to this. For example, as shown in FIG. You may fix by attaching the planar fasteners 8b and 8b to the positions where both ends of the sleeping person in the longitudinal direction of the cloth 4 in the head direction and the toe direction and the desired position where the electric blanket 1 of the mat 3 is fixed. Further, although not shown, an elastic string such as a belt or rubber may be provided at the tip of the base cloth 4 and fixed with a string along the outer peripheral surface of the mat 3.

１ 電気敷毛布
２ ベッド
３ マット
４ 基布
５ 発熱体
６ 温度コントロール装置
７ プラグ
８ ずれ防止機構
８ａ 伸張布
８ｂ 面状ファスナー DESCRIPTION OF SYMBOLS 1 Electric blanket 2 Bed 3 Mat 4 Base cloth 5 Heating element 6 Temperature control device 7 Plug 8 Displacement prevention mechanism 8a Stretch cloth 8b Planar fastener

Claims (4)

外側を被う基布と、該基布内に配された発熱体で構成され、
前記基布の横寸法をベッドふとん等の寝具の横寸法の１／２から１／３ぐらいとした電気敷毛布を作り、
前記寝具と前記電気敷毛布とのずれを防止するずれ防止機構を備えたことを特徴とする電気敷毛布。 It is composed of a base fabric covering the outside and a heating element arranged in the base fabric,
Make an electric blanket with the horizontal dimension of the base fabric being about 1/2 to 1/3 of the horizontal dimension of the bedclothes such as bed futon,
An electric blanket comprising a displacement prevention mechanism for preventing displacement between the bedding and the electric blanket. 前記ずれ防止機構は、前記基布の長手方向の両端部から延設した伸張布であることを特徴とする請求項１に記載の電気敷毛布。   The electric slip blanket according to claim 1, wherein the shift prevention mechanism is an extended cloth extending from both ends of the base cloth in the longitudinal direction. 前記ずれ防止機構は、面状ファスナーであることを特徴とする請求項１に記載の電気敷毛布。   The electric blanket according to claim 1, wherein the shift prevention mechanism is a planar fastener. 前記基布内に配された発熱体として、面状発熱体であることを特徴とする請求項１ないし３のいずれかに記載の電気敷毛布。   The electric blanket according to any one of claims 1 to 3, wherein the heating element disposed in the base fabric is a planar heating element.
JP2010030010A 2010-02-15 2010-02-15 Electric under-blanket Pending JP2011161136A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2010030010A JP2011161136A (en) 2010-02-15 2010-02-15 Electric under-blanket
PCT/JP2010/004777 WO2011099090A1 (en) 2010-02-15 2010-07-28 Electric blanket pad

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JP2010030010A JP2011161136A (en) 2010-02-15 2010-02-15 Electric under-blanket

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57126873U (en) * 1981-02-03 1982-08-07
JPS60189983U (en) * 1984-05-25 1985-12-16 浅輪　喜行 electric blanket
JPH0481574U (en) * 1990-11-28 1992-07-15
JP2004313696A (en) * 2003-04-14 2004-11-11 Miyoko Suzuki Blanket
JP3147747U (en) * 2008-10-30 2009-01-15 幸栄 村上 electric blanket

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS46530Y1 (en) * 1967-05-27 1971-01-09
JP3051594U (en) * 1998-02-19 1998-08-25 井阪毛織株式会社 Electric floor pad
JP2003310393A (en) * 2002-04-22 2003-11-05 Paramount Bed Co Ltd Overlay mattress
JP2004180880A (en) * 2002-12-02 2004-07-02 Paramount Bed Co Ltd Bed apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57126873U (en) * 1981-02-03 1982-08-07
JPS60189983U (en) * 1984-05-25 1985-12-16 浅輪　喜行 electric blanket
JPH0481574U (en) * 1990-11-28 1992-07-15
JP2004313696A (en) * 2003-04-14 2004-11-11 Miyoko Suzuki Blanket
JP3147747U (en) * 2008-10-30 2009-01-15 幸栄 村上 electric blanket

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