JP2020081414A - Heating implement - Google Patents
Heating implement Download PDFInfo
- Publication number
- JP2020081414A JP2020081414A JP2018220974A JP2018220974A JP2020081414A JP 2020081414 A JP2020081414 A JP 2020081414A JP 2018220974 A JP2018220974 A JP 2018220974A JP 2018220974 A JP2018220974 A JP 2018220974A JP 2020081414 A JP2020081414 A JP 2020081414A
- Authority
- JP
- Japan
- Prior art keywords
- heat
- heat generating
- pair
- generating portion
- belt portions
- 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
Landscapes
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
Description
本発明は、身体に温熱を与えるために使用される温熱具に関する。 The present invention relates to a heating tool used to apply heat to the body.
温熱具を用いて身体の所定部位を温めることで、当該部位の凝りや痛みを和らげることが従来から行われている。この種の温熱具としては、首や肩に当てて使用されるものが多く提案されている（例えば特許文献１を参照）。 It has been conventionally performed to warm a predetermined part of the body with a heating tool to relieve stiffness and pain in the part. As this kind of warming tool, many that are used by being applied to the neck or shoulder have been proposed (for example, refer to Patent Document 1).
特許文献１の温熱具は、熱媒体が充填された偏平かつ平面視長方形状の胴部が可撓自在に形成されており、胴部が人の首や肩、腰などに沿うように撓曲して宛がわれることで、当該部位を保温（又は冷却）している。 In the heating device of Patent Document 1, a flat and rectangular torso-shaped body portion filled with a heat medium is flexibly formed, and the body portion is bent so as to be along a person's neck, shoulder, waist, or the like. Then, the part is kept warm (or cooled).
しかし、特許文献１の温熱具は、使用時には布製の細長い袋状のカバー内に収納され、カバーを介して人の首、肩、腰などに固定される。よって、温熱具の使用にはカバーを用意する必要があるため、使用時に手間がかかるうえ、カバーの管理も面倒である。また、特許文献１の温熱具を人の肩に使用した際、肩の凝りや痛みの原因となる筋肉は、僧帽筋の中でも背中の上部に広がる中部僧帽筋であり、中部僧帽筋は下部が逆三角形を呈しているが、特許文献１の温熱具では、胴部が平面視長方形状であるため、中部僧帽筋に温熱を効果的に与えることができないという課題がある。 However, the heating device of Patent Document 1 is stored in a long, narrow bag-shaped cover made of cloth when used, and is fixed to a person's neck, shoulder, waist, or the like through the cover. Therefore, it is necessary to prepare a cover in order to use the heating device, which is troublesome in use and the management of the cover is also troublesome. Further, when the warming tool of Patent Document 1 is used on a person's shoulder, the muscle that causes stiffness and pain in the shoulder is the middle trapezius muscle that spreads to the upper back of the trapezius muscle. Although the lower part has an inverted triangle, the heating device of Patent Document 1 has a problem in that the trunk cannot be effectively given heat to the middle trapezius muscle because the trunk has a rectangular shape in plan view.
本発明は上記課題を解決するためになされたものであり、カバーなどを用いなくても人の首、肩、腰などに宛がって固定することができるうえ、肩に使用した際に中部僧帽筋に温熱を効果的に与えることができる温熱具を提供することを目的とする。 The present invention has been made to solve the above problems, and can be fixed to a person's neck, shoulder, waist, etc. without using a cover, etc. An object of the present invention is to provide a heating tool capable of effectively applying heat to the trapezius muscle.
本発明の温熱具は、発熱材料と、前記発熱材料を収容する発熱部と、前記発熱材料を収容せずかつ前記発熱部の左右の側縁からそれぞれ左右に反対向きに延びる一対のベルト部と、を備え、前記発熱部の下縁は、一対の前記ベルト部の下縁よりも下側に向かって凸状に突き出ており、一対の前記ベルト部の下縁は、前記発熱部の下縁と滑らかに繋がっていることを特徴とする。 The heating device of the present invention includes a heat-generating material, a heat-generating portion that accommodates the heat-generating material, and a pair of belt portions that do not accommodate the heat-generating material and that extend from the left and right side edges of the heat-generating portion in left and right opposite directions, respectively. , The lower edges of the heat generating portions are protruded downward from the lower edges of the pair of belt portions, and the lower edges of the pair of belt portions are lower edges of the heat generating portions. It is characterized by being connected smoothly with.
本発明の温熱具においては、一対の前記ベルト部の下縁は、前記発熱部との接続部分において、前記発熱部の下縁の接線方向に延びることが好ましい。 In the warming tool of the present invention, it is preferable that the lower edges of the pair of belt portions extend in a tangential direction of the lower edges of the heat generating portion at a connecting portion with the heat generating portion.
また、本発明の温熱具においては、前記発熱部の両側縁は、上端が下端よりも内側に位置するように傾斜していることが好ましい。 Further, in the heating device of the present invention, it is preferable that both side edges of the heat generating portion are inclined so that the upper end is located inside the lower end.
また、本発明の温熱具においては、一対の前記ベルト部の上縁は、前記発熱部の上縁と一直線となるように繋がっていることが好ましい。 Further, in the heating device of the present invention, it is preferable that the upper edges of the pair of belt portions are connected so as to be aligned with the upper edges of the heat generating portion.
また、本発明の温熱具においては、前記発熱部は、左右の側縁の下端同士を結ぶように前記発熱材料の移動を規制する規制ラインが設けられることで、前記規制ラインより上側の本体部と、前記規制ラインより下側の裾部とに区画されていることが好ましい。 Further, in the heating device of the present invention, the heat generating portion is provided with a regulation line that regulates the movement of the heat generating material so as to connect the lower ends of the left and right side edges, and thus the main body portion above the regulation line. And a hem portion below the regulation line.
また、本発明の温熱具においては、前記発熱部の本体部には、当該本体部を左右方向に複数の領域に区画するように、前記発熱材料の移動を規制する第２規制ラインが１又は複数設けられていることが好ましい。 In the heating device of the present invention, the main body portion of the heat generating portion has a second regulation line 1 or 2 for regulating the movement of the heat generating material so as to divide the main body portion into a plurality of regions in the left-right direction. It is preferable that a plurality of them are provided.
また、本発明の温熱具においては、一対の前記ベルト部は、少なくとも先端側の部分において先端に向かうに連れて上下方向の長さが小さくなるように形成されていることが好ましい。 Further, in the heating device of the present invention, it is preferable that the pair of belt portions are formed so that the length in the vertical direction becomes smaller toward the tip at least at the tip end side portion.
また、本発明の温熱具においては、前記発熱材料があずきであることが好ましい。 Further, in the warming tool of the present invention, it is preferable that the heat generating material is bean paste.
また、本発明は、身体の首、肩又は腰に温熱を与えるための、上述したいずれかの構成の温熱具の使用、及び、上述したいずれかの構成の温熱具を用いて身体の首、肩又は腰に温熱を与える、温熱具の使用方法を提供する。 Further, the present invention uses the heating device having any one of the above-described configurations for applying heat to the neck, shoulders, or waist of the body, and the neck of the body using the heating device having any one of the configurations described above, Provided is a method of using a heating tool for applying heat to a shoulder or a waist.
本発明の温熱具によれば、一対のベルト部により発熱部を人の首の後側、肩（背中の上部）、背中、腰などに巻き付ける又は押し当てるなどすることにより固定することができる。よって、従来技術のようにカバーを用いなくても、発熱部に収容された発熱材料から発生する温熱により身体の上記部位に温熱を与えることができる。このとき、一対のベルト部を左右に引っ張って発熱部を身体の所定部位に固定することで、発熱部の一対のベルト部の間の本体部は身体の表面に強く押し付けられて密着する。さらに、発熱部の下縁が一対のベルト部の下縁と滑らかに繋がれていて、一対のベルト部を左右に引っ張った際にこの引っ張り力により発熱部の下縁が良好に身体に押し付けられるので、身体の表面から浮かずに接触しやすくなる。そのため、発熱部の裾部も身体の表面に密着する。 According to the heating device of the present invention, the pair of belt portions can fix the heat generating portion by winding or pressing the heat generating portion around the back of the person's neck, shoulder (upper back), back, waist, or the like. Therefore, it is possible to apply heat to the above-mentioned part of the body by the heat generated from the heat-generating material housed in the heat-generating portion without using a cover unlike the prior art. At this time, by pulling the pair of belt portions to the left and right to fix the heat generating portion to a predetermined part of the body, the main body portion between the pair of belt portions of the heat generating portion is strongly pressed against the surface of the body and adheres closely. Further, the lower edges of the heat generating portion are smoothly connected to the lower edges of the pair of belt portions, and when pulling the pair of belt portions to the left and right, the lower edge of the heat generating portion is favorably pressed against the body by this pulling force. Therefore, it is easy to contact without floating from the surface of the body. Therefore, the hem of the heat generating part also comes into close contact with the surface of the body.
このように、発熱部の全体が身体に密着するので、温熱具を首の後側、肩（背中の上部）、腰、背中などに当てて使用した際に、当該部位を広範囲に温めることができ、当該部位の凝りや痛みの原因である筋肉に効果的に温熱を与えることができる。特に温熱具を肩（背中の上部）に当てて使用した際には、発熱部の下縁が下側に向かって凸状に突き出ていることから、肩の凝りや痛みの原因となる中部僧帽筋に対して、中部僧帽筋の下部まで効果的に温熱を与えることができる。 In this way, since the entire heat-generating part is in close contact with the body, it is possible to warm the part to a wide range when applying the heating device to the back of the neck, shoulders (upper back), waist, back, etc. Therefore, it is possible to effectively apply heat to the muscle that causes stiffness and pain at the site. Especially when the warming tool is applied to the shoulder (upper back), the lower edge of the heat-generating part protrudes downwards, which causes shoulder stiffness and pain. Heat can be effectively applied to the trapezius to the lower part of the middle trapezius.
以下、本発明に係る温熱具の実施形態について図面を参照しつつ説明する。図１〜図６は、本実施形態の温熱具１を示す。温熱具１は、発熱材料２と、発熱材料２を収容する発熱部３と、発熱材料２を収容しない一対のベルト部４とを備えており、一対のベルト部４は発熱部３の左右の側縁から突き出ている。温熱具１は、一対のベルト部４により発熱部３を人の首の後側、肩（背中の上部）、背中、腰などに巻き付ける又は押し当てることにより固定して使用するものであり、発熱部３に収容された発熱材料２から発生する温熱により身体の上記部位をじっくりと温めることで、疲れを癒したり、凝りをほぐしたり、リラックス効果を付与することを目的とするものである。 Hereinafter, embodiments of a heating tool according to the present invention will be described with reference to the drawings. 1 to 6 show the heating tool 1 of the present embodiment. The heating tool 1 includes a heat-generating material 2, a heat-generating portion 3 that stores the heat-generating material 2, and a pair of belt portions 4 that does not store the heat-generating material 2, and the pair of belt portions 4 are disposed on the left and right sides of the heat-generating portion 3. It projects from the side edge. The heating device 1 is used by fixing the heat generating part 3 by winding or pressing the heat generating part 3 around the back of a person's neck, shoulder (upper part of the back), back, waist with a pair of belt parts 4. The purpose of the present invention is to warm the above-mentioned part of the body with the heat generated from the heat-generating material 2 housed in the part 3, so as to heal fatigue, relieve stiffness, and provide a relaxing effect.
発熱材料２は、何らかの手段により熱を発生することによって身体に温熱を付与できるものであれば特に限定されるものではなく、例えば使い捨てカイロなどに用いられているような空気との接触により発熱する組成物や、電子レンジでマイクロ波の照射を受けることで発熱する材料（例えばフェライトなどのセラミック粉末）などを用いることもできるが、好ましくはあずきを用いることができる。なお、発熱材料として上記発熱組成物を袋体に封入した状態で発熱部３に収容してもよいし、発熱材料として電子レンジで加熱されるゲル化剤を袋体に封入した状態で発熱部３に収容してもよい。この場合、発熱材料２だけを使い捨てとし、新たなものと交換できるようにしてもよい。 The heat generating material 2 is not particularly limited as long as it can apply heat to the body by generating heat by some means, and generates heat by contact with air such as used in a disposable warmer, for example. A composition or a material (for example, a ceramic powder such as ferrite) that generates heat when irradiated with microwaves in a microwave oven can be used, but azuzuki is preferably used. The exothermic composition as the exothermic material may be enclosed in the bag body in the exothermic part 3, or the gelling agent heated by a microwave oven as the exothermic material may be enclosed in the exothermic part. It may be housed in 3. In this case, only the heat generating material 2 may be disposable and may be replaced with a new one.
あずきは、水分を多く含有しており、電子レンジなどで温めることで水分が蒸発して蒸気が発生し、この蒸気が有する熱により温熱を与える。あずきの蒸気による温熱は湿熱であり、湿気のない温熱（乾熱）に比べて体の奥まで届くため、温熱効果が効果的になる。そのうえ、あずきは、蒸発により内部の水分を失っても、失った水分を空気中から吸収するので、所定時間の経過後に再び電子レンジで温めるだけで繰り返し使うことができるため、経済的である。 Azuki contains a large amount of water, and when heated in a microwave oven or the like, the water evaporates to generate steam, and the heat of the steam gives warm heat. The heat from the steam of Azuki is moist and reaches deeper in the body than the heat without heat (dry heat), so the heat effect is effective. Moreover, Azuki absorbs the lost water content from the air even if it loses its water content due to evaporation, so it can be reused simply by reheating it in a microwave oven after a lapse of a predetermined time, which is economical.
温熱具１は、図１〜図６に示すように、左右方向の中心に位置する縦中央線を挟んで左右対称の形状を呈している。温熱具１は、２枚のシートを重ね合わせ、２枚のシートの外周縁同士を例えば縫い合わせるなどして接合することで袋状にするとともに、発熱部３の両側縁３２Ａ，３２Ｂに当たる位置で２枚のシートを例えば縫い合わせるなどして接合することで、発熱部３と一対のベルト部４とが一体的に形成されている。 As shown in FIGS. 1 to 6, the heating device 1 has a bilaterally symmetrical shape with a vertical center line located at the center in the left-right direction being sandwiched therebetween. The warming tool 1 is formed into a bag by stacking two sheets on each other and joining the outer peripheral edges of the two sheets to each other by, for example, stitching them together, and at the position of contacting both side edges 32A and 32B of the heat generating portion 2 The heat generating portion 3 and the pair of belt portions 4 are integrally formed by joining the sheets by, for example, sewing them together.
上述した２枚のシートは、柔軟性を有していれば特に限定されるものではなく、例えば織布や不織布、編物などで構成でき、繊維素材も公知のものを選択することができ、例えば綿などの天然繊維；レーヨンなどの半合成繊維；ポリプロピレン、ポリエチレン、ポリエステルなどの合成繊維；及び各種繊維を混ぜた繊維を用いることができる。なお、使用者側のシートは発熱材料２の温熱を効果的に使用者の肌に伝達する点、肌触りの点などからポリエステルと綿とを混ぜた繊維が好ましく、肌触りの点で起毛していることがより好ましい。また、使用者と反対側のシートは発熱材料２の温熱を外部に逃がさずに保温する点でポリエステルが好ましい。 The above-mentioned two sheets are not particularly limited as long as they have flexibility, and can be composed of, for example, woven cloth, non-woven cloth, knitted cloth, and the known fiber material can be selected. Natural fibers such as cotton; semi-synthetic fibers such as rayon; synthetic fibers such as polypropylene, polyethylene, polyester; and fibers mixed with various fibers can be used. The sheet on the user side is preferably a fiber in which polyester and cotton are mixed in terms of effectively transmitting the heat of the heat generating material 2 to the user's skin, touching the skin, etc., and raising the hair in terms of touch. Is more preferable. Further, the sheet on the side opposite to the user is preferably polyester because it keeps the heat of the heat-generating material 2 without escaping it to the outside.
また、上述した２枚のシートの目付は、特に限定されるものではないが、いずれも目付が１００ｇ／ｍ２以上４００ｇ／ｍ２以下であることが好ましく、２４０ｇ／ｍ２以上２７０ｇ／ｍ２以下であることが特に好ましい。 The unit weight of the above-mentioned two sheets is not particularly limited, but the unit weight is preferably 100 g/m 2 or more and 400 g/m 2 or less, and 240 g/m 2 or more and 270 g/m 2 The following is particularly preferable.
発熱部３は、上縁３０が直線状に形成されていて、一対のベルト４の上縁４０と一直線となるように繋がっている。一方で、発熱部３の下縁３１は、一対のベルト部４の下縁４１よりも下側に向かって凸状に突き出ており、左右の端側が小さく中央側が大きく出っ張っている。また、下縁３１は、左右方向の中央に丸みの帯びた頂部を有するなだらかな略三角形状に形成されている。また、下縁３１は、全体的に波打つことなく（凹凸がなく）かつ滑らかに湾曲しており、一対のベルト部４の下縁４１と繋がる左右の端部分が上に凸の曲線状をなすとともに、中央部分が下に凸の曲線状をなしている。なお、下縁３１は必ずしも曲線のみで構成されている必要はなく、滑らかに接続されていれば、曲線と直線との組み合わせで構成されていてもよい。 The heat generating portion 3 has an upper edge 30 formed in a linear shape, and is connected to the upper edges 40 of the pair of belts 4 so as to be aligned with the upper edge 40. On the other hand, the lower edge 31 of the heat generating portion 3 projects downward from the lower edges 41 of the pair of belt portions 4 in a convex shape, and the left and right end sides are small and the central side is largely protruded. Further, the lower edge 31 is formed in a smooth, substantially triangular shape having a rounded top at the center in the left-right direction. In addition, the lower edge 31 is curved as a whole without waviness (no unevenness) and is smoothly curved, and the left and right end portions connected to the lower edges 41 of the pair of belt portions 4 are curved upward. At the same time, the central part is curved downwardly. The lower edge 31 does not necessarily have to be composed of only a curved line, and may be composed of a combination of a curved line and a straight line as long as it is smoothly connected.
発熱部３の下縁３１は、図７に示すように、発熱部３を使用者の肩（背中の上部）に当てた際に、肩の凝りや痛みの原因である中部僧帽筋を良好に覆うことができるように、上述した凸状に形成されている。中部僧帽筋は、僧帽筋の中でも背中の上部に広がる筋肉であり、頚椎の下位から肩の端（肩峰）に広がっている。また、中部僧帽筋は、胸椎の上位から肩甲骨の上の出っ張り（肩甲棘）に沿って肩の端（肩峰）に広がっており、その下部は逆三角形状を呈している。発熱部３の下縁３１は、この中部僧帽筋の下部の形状に合わせるために凸状に形成されている。 As shown in FIG. 7, the lower edge 31 of the heat-generating portion 3 has a good middle trapezius muscle that causes stiffness and pain in the shoulder when the heat-generating portion 3 is applied to the user's shoulder (upper back). It is formed in the above-mentioned convex shape so that it can be covered with. The middle trapezius muscle is a muscle that extends to the upper part of the back of the trapezius muscle, and extends from the lower part of the cervical spine to the end of the shoulder (acromion). The middle trapezius muscle extends from the upper part of the thoracic vertebra to the end of the shoulder (acromion) along the protrusion (scapular spine) above the scapula, and the lower part thereof has an inverted triangular shape. The lower edge 31 of the heat generating portion 3 is formed in a convex shape to match the shape of the lower part of the middle trapezius muscle.
図１及び図４に示すように、発熱部３の両側縁３２Ａ，３２Ｂは、直線状に形成されているが、いずれも上縁３０に対して垂直ではなく斜めを向いており、上端が下端よりも内側（左側の側縁３２Ａでは右側、右側の側縁３２Ｂでは左側）に位置するように傾斜していて、互いに「ハ」の字をなしている。両側縁３２Ａ，３２Ｂの傾斜角度θは特に限定されるものではないが、５°以上６０°以下であることが好ましく、５°以上３０°以下であることが特に好ましい。なお、両側縁３２Ａ，３２Ｂは、必ずしも斜めを向いている必要はなく、例えば上縁３０と垂直に交わっていて、互いに平行であってもよい。 As shown in FIG. 1 and FIG. 4, both side edges 32A and 32B of the heat generating portion 3 are formed in a straight line shape, but both of them are inclined not vertically to the upper edge 30, and the upper end is the lower end. They are inclined so as to be located on the inner side (the right side edge 32A is on the right side, and the right side edge 32B is on the left side), and are in the shape of “C”. The inclination angle θ of the side edges 32A, 32B is not particularly limited, but is preferably 5° or more and 60° or less, and particularly preferably 5° or more and 30° or less. The side edges 32A and 32B do not necessarily need to be inclined, and may intersect the upper edge 30 at a right angle and may be parallel to each other.
発熱部３の横幅（左右方向の長さ）は、特に限定されるものではないが、２０ｃｍ以上８０ｃｍ以下であることが好ましく、４０ｃｍ以上５０ｃｍ以下であることが特に好ましい。一方、発熱部３の縦幅（上下方向の長さ）は、特に限定されるものではないが、５ｃｍ以上３０ｃｍ以下であることが好ましく、１０ｃｍ以上２０ｃｍ以下であることが特に好ましい。 The lateral width (length in the left-right direction) of the heat generating portion 3 is not particularly limited, but is preferably 20 cm or more and 80 cm or less, and particularly preferably 40 cm or more and 50 cm or less. On the other hand, the vertical width (length in the vertical direction) of the heat generating portion 3 is not particularly limited, but is preferably 5 cm or more and 30 cm or less, and particularly preferably 10 cm or more and 20 cm or less.
人の肩幅（背肩幅を意図しており、具体的には、左右の肩峰点の間の体表長のことを指す。）がおおよそ３０ｃｍ〜４０ｃｍであるため、発熱部３の横幅を上述した範囲にすることで、図７に示すように、発熱部３を使用者の肩（背中の上部）に当てた際に、肩の左端から右端まで覆うことができる。よって、肩の凝りや痛みの原因である中部僧帽筋に対して発熱部３により温熱を効果的に与えることができる。なお、図８や図９に示すように、発熱部３を使用者の首の後側や腰に当てた際にも、首回りや腰の左端から右端まで十分に覆うことができる。 Since the shoulder width of a person (intended to be the dorsal shoulder width, specifically, refers to the length of the body surface between the left and right acromion points) is approximately 30 cm to 40 cm, the lateral width of the heat generating unit 3 is the above. By setting the range to the above range, as shown in FIG. 7, when the heat generating part 3 is applied to the shoulder (upper part of the back) of the user, it can be covered from the left end to the right end of the shoulder. Therefore, it is possible to effectively apply heat to the middle trapezius muscle, which is the cause of stiffness and pain in the shoulder, by the heat generating portion 3. As shown in FIGS. 8 and 9, when the heat generating portion 3 is applied to the back of the user's neck or to the waist, the neck and the waist can be sufficiently covered from the left end to the right end.
また、人の首の長さ（第二頚椎骨から第七頚椎骨までの長さ）がおおよそ８ｃｍ〜１０ｃｍであり、腰の位置にあたる第十二肋骨から骨盤上部までの長さがおおよそ８ｃｍ〜１２ｃｍであるため、発熱部３の縦幅を上述した範囲にすることで、図８や図９に示すように、発熱部３を使用者の首の後側や腰に当てた際に、首や腰の上端から下端まで覆うことができるので、首の凝りや痛みの原因である僧帽筋上部及び頭板状筋や、腰の凝りや痛みの原因である腰部の脊柱起立筋に対して発熱部３により温熱を効果的に与えることができる。なお、図７に示すように、発熱部３を使用者の肩（背中の上部）に当てた際にも、中部僧帽筋を十分に覆うことができる。 In addition, the length of a person's neck (the length from the second cervical vertebra to the seventh cervical vertebra) is approximately 8 cm to 10 cm, and the length from the twelfth rib, which is the waist position, to the upper pelvis is approximately 8 cm to Since it is 12 cm, by setting the vertical width of the heat-generating part 3 within the above range, when the heat-generating part 3 is applied to the back side or waist of the user's neck, as shown in FIG. 8 and FIG. Since it can be covered from the upper end to the lower end of the waist, it can be used for the upper trapezius and head plate muscles that cause stiffness and pain in the neck, and the erector spinae muscles in the lumbar region that cause stiffness and pain in the waist. Heat can be effectively applied by the heat generating portion 3. Note that, as shown in FIG. 7, the middle trapezius muscle can be sufficiently covered even when the heat generating portion 3 is applied to the shoulder (upper part of the back) of the user.
図１及び図４に示すように、発熱部３には、両側縁３２Ａ，３２Ｂの下端同士を結ぶように、発熱材料２の移動を規制する規制ライン３３が上縁３０と平行に設けられている。規制ライン３３によって、発熱部３は、規制ライン３３より上側の本体部３５と、規制ライン３３より下側の裾部３６とに区画されている。つまり、本体部３５の下側に規制ライン３３を介して裾部３６が配置されており、発熱部３の下縁３１は裾部３６の下縁に当たる。 As shown in FIGS. 1 and 4, a regulation line 33 for regulating the movement of the heat generating material 2 is provided in the heat generating portion 3 in parallel with the upper edge 30 so as to connect the lower ends of the side edges 32A and 32B. There is. The heat generating portion 3 is partitioned by the regulation line 33 into a body portion 35 above the regulation line 33 and a hem portion 36 below the regulation line 33. That is, the skirt portion 36 is arranged below the main body portion 35 via the regulation line 33, and the lower edge 31 of the heat generating portion 3 abuts the lower edge of the skirt portion 36.
発熱部３の本体部３５には、発熱材料２の移動を規制する規制ライン３４（以下、「第２規制ライン」という。）が左右方向に間隔をあけて複数設けられており、これにより、本体部３５は、複数の領域に区画されている。本実施形態では、本体部３５は、中央に位置する第１領域３５Ａと、第２規制ライン３４を介して第１領域３５Ａの左右に隣接して配置された第２領域３５Ｂ及び第３領域３５Ｃとを含むように第２規制ライン３４が設けられ、２本の第２規制ライン３４が縦中央線から左右方向に等距離に位置するように本体部３５に平行に設けられていて、第１領域３５Ａの左右方向の中央に縦中央線が位置している。 A plurality of regulation lines 34 (hereinafter, referred to as “second regulation lines”) that regulate the movement of the heat-generating material 2 are provided in the main body portion 35 of the heat-generating portion 3 at intervals in the left-right direction. The body portion 35 is divided into a plurality of areas. In the present embodiment, the main body portion 35 includes a first area 35A located in the center, and a second area 35B and a third area 35C that are arranged adjacent to the left and right of the first area 35A via the second regulation line 34. The second regulation line 34 is provided so as to include and, and the two second regulation lines 34 are provided in parallel to the main body portion 35 so as to be located at equal distances in the left-right direction from the vertical center line. A vertical center line is located at the center of the area 35A in the left-right direction.
規制ライン３３及び第２規制ライン３４は、例えば発熱部３を構成する上述した２枚のシートを縫い合わせた縫い目で形成することができるが、接着などの他の方法を用いて２枚のシートを接合することで規制ライン３３及び第２規制ライン３４を形成してもよい。発熱部３内の発熱材料２は、発熱材料２自体の重みや使用時に適用する身体の部位の形状に応じて移動して、発熱部３のいずれかの部分に偏るおそれがある。しかし、規制ライン３３及び第２規制ライン３４により発熱材料２の移動を規制することで、発熱材料２が発熱部３のいずれかの部分に偏ることを防止して、発熱材料２を発熱部３内で均等に分散させることができる。 The regulation line 33 and the second regulation line 34 can be formed by, for example, a seam formed by stitching the above-described two sheets forming the heat generating portion 3, but the two sheets can be formed by another method such as bonding. The regulation line 33 and the second regulation line 34 may be formed by joining them. The heat-generating material 2 in the heat-generating part 3 may move depending on the weight of the heat-generating material 2 itself or the shape of the body part applied at the time of use, and may be biased to any part of the heat-generating part 3. However, by restricting the movement of the heat-generating material 2 by the restriction line 33 and the second restriction line 34, the heat-generating material 2 is prevented from being biased to any part of the heat-generating portion 3, and the heat-generating material 2 is prevented. Can be evenly distributed within.
また、発熱部３に規制ライン３３及び第２規制ライン３４が設けられることにより、発熱材料２が充填された発熱部３は規制ライン３３及び第２規制ライン３４の位置において容易に折れ曲がる。よって、発熱部３が身体の表面形状に応じて変形して身体にフィットするので、発熱部３を身体の所定部位に密着させることができる。例えば図８に示すように、発熱部３を使用者の首の後側に当てた際には、本体部３５の中央の第１領域３５Ａが首の後ろに密着するとともに、左右の第２領域３５Ｂ及び第３領域３５Ｃが第１領域３５Ａに対して内側に折れ曲がって首の横側に密着するので、首回りに発熱材料２の温熱を効果的に与えることができる。そのうえ、裾部３６が首の下端の位置で本体部３５に対して外側に折れ曲がって首の付け根に密着するので、首の付け根に対しても発熱材料２の温熱を効果的に与えることができる。 Further, since the regulation line 33 and the second regulation line 34 are provided in the heat generation portion 3, the heat generation portion 3 filled with the heat generation material 2 is easily bent at the positions of the regulation line 33 and the second regulation line 34. Therefore, since the heat-generating part 3 is deformed according to the surface shape of the body and fits the body, the heat-generating part 3 can be brought into close contact with a predetermined part of the body. For example, as shown in FIG. 8, when the heat generating portion 3 is applied to the back side of the neck of the user, the first region 35A at the center of the main body portion 35 is closely attached to the back of the neck, and the second regions on the left and right sides are provided. Since 35B and the third region 35C are bent inward with respect to the first region 35A and adhere to the lateral side of the neck, the heat of the heat-generating material 2 can be effectively applied around the neck. In addition, the hem portion 36 is bent outward at the position of the lower end of the neck with respect to the main body portion 35 and closely adheres to the base of the neck, so that the heat of the heat generating material 2 can be effectively applied to the base of the neck. ..
本体部３５の各領域３５Ａ〜３５Ｃ及び裾部３６にそれぞれ発熱材料２が充填される。発熱材料２の充填量は、特に限定されるものではないが、発熱材料２にあずきを使用した場合、充填量は全体で４３５ｇ〜４４５ｇ程度であって、例えば４４０ｇが本体部３５の各領域３５Ａ〜３５Ｃ及び裾部３６に充填される。本体部３５の各領域３５Ａ〜３５Ｃ及び裾部３６の発熱材料２の充填率は同じであってもよいし、異なっていてもよい。本体部３５の各領域３５Ａ〜３５Ｃ及び裾部３６の発熱材料２の充填率（充填量）は、例えば第１領域３５Ａが約６８％（約１４０ｇ）、第２領域３５Ｂ及び第３領域３５Ｃが約８５％（約１００ｇ）、裾部３６が約６８％（約１００ｇ）とすることができる。 The heat generating material 2 is filled in each of the regions 35</b>A to 35</b>C of the main body portion 35 and the skirt portion 36. The filling amount of the heat-generating material 2 is not particularly limited, but when the heat-generating material 2 is made of azuki bean, the filling amount is about 435 g to 445 g as a whole, and for example, 440 g corresponds to each region 35A of the main body portion 35. ~35C and the skirt 36 are filled. The filling rates of the heat generating material 2 in the regions 35</b>A to 35</b>C of the body portion 35 and the skirt portion 36 may be the same or different. The filling rate (filling amount) of the heat-generating material 2 in each of the regions 35A to 35C of the main body portion 35 and the skirt portion 36 is, for example, about 68% (about 140 g) in the first region 35A, and the filling rate (filling amount) in the second region 35B and the third region 35C. About 85% (about 100 g) and the skirt 36 can be about 68% (about 100 g).
図１〜図４に示すように、一対のベルト部４は、発熱部３の両側縁３２Ａ，３２Ｂからそれぞれ左右方向に反対向きに延びている。一対のベルト部４は、縦幅（上下方向の長さ）よりも横幅（左右方向の長さ）が大きい帯状を呈している。一対のベルト部４の上縁４０は、直線状に形成されていて、発熱部３の上縁３０と一直線となるように繋がっている。一対のベルト部４の下縁４１も直線状に形成されているが、上縁４０に対して平行ではなく斜めを向いており、先端（左側の側縁３２Ａでは左端、右側の側縁３２Ｂでは右端）が基端よりも上側に位置するように傾斜している。これにより、一対のベルト部４は、先端に向かうに連れて縦幅（上下方向の長さ）が小さくなる先細り形状に形成されている。なお、一対のベルト部４は、少なくとも先端側の部分において、下縁４１が傾斜することで上述した先細り形状となっていて、基端側の部分は下縁４１が上縁４０と平行であってもよい。 As shown in FIGS. 1 to 4, the pair of belt portions 4 extend in opposite lateral directions from the side edges 32A and 32B of the heat generating portion 3, respectively. The pair of belt portions 4 have a strip shape having a horizontal width (horizontal length) larger than a vertical width (vertical length). The upper edges 40 of the pair of belt portions 4 are formed in a linear shape and are connected to the upper edge 30 of the heat generating portion 3 so as to be in line with each other. The lower edges 41 of the pair of belt portions 4 are also formed in a straight line, but are not parallel to the upper edge 40 but are inclined, and the tips (the left side edge 32A is the left end, and the right side edge 32B is the right side edge 32B). The right end is inclined so that it is located above the base end. As a result, the pair of belt portions 4 are formed in a tapered shape whose vertical width (length in the vertical direction) becomes smaller toward the tip. It should be noted that the pair of belt portions 4 has the above-described tapered shape because the lower edge 41 is inclined at least at the tip end side portion, and the lower edge 41 is parallel to the upper edge 40 at the base end side portion. May be.
一対のベルト部４の下縁４１は、発熱部３の下縁３１と滑らかに繋がっている。本明細書において、「滑らか」とは、角（明確に折れ曲がる屈曲点）を有していないことを意味しており、本実施形態では、直線状の下縁４１と、曲線状の下縁３１とが角を有さずに繋がっていることを指す。具体的には、直線状の下縁４１が、曲線状の下縁３１との接続部分Ｔ（発熱部３の両側縁３２Ａ，３２Ｂの下端）において、曲線状の下縁３１の接線方向に延びる（直線状の下縁４１の方向と曲線状の下縁３１の接線方向とが同一となる）ようにして、曲線状の下縁３１と接続されている。 The lower edges 41 of the pair of belt portions 4 are smoothly connected to the lower edge 31 of the heat generating portion 3. In the present specification, “smooth” means that there is no corner (a bending point that clearly bends), and in the present embodiment, the straight lower edge 41 and the curved lower edge 31. It means that and are connected without having a corner. Specifically, the linear lower edge 41 extends in the tangential direction of the curved lower edge 31 at the connecting portion T (the lower ends of both side edges 32A, 32B of the heat generating portion 3) with the curved lower edge 31. It is connected to the curved lower edge 31 in such a manner that the direction of the linear lower edge 41 is the same as the tangential direction of the curved lower edge 31.
なお、本実施形態では、一対のベルト部４の下縁４１と発熱部３の下縁３１との接続部分Ｔにおいて、ベルト部４の下縁４１は直線状であり、発熱部３の下縁３１は曲線状であるが、ベルト部４の下縁４１が曲線状であり、発熱部３の下縁３１が直線状であって、接続部分Ｔにおいて滑らかに接続されていてもよいし、ベルト部４の下縁４１及び発熱部３の下縁３１がともに曲線状であって、両曲線が接続部分Ｔにおいて接線の方向が同一となるようにして滑らかに接続されていてもよい。 In the present embodiment, the lower edge 41 of the belt portion 4 is linear at the connecting portion T between the lower edge 41 of the pair of belt portions 4 and the lower edge 31 of the heat generating portion 3, and the lower edge of the heat generating portion 3 is Although 31 is curved, the lower edge 41 of the belt portion 4 may be curved and the lower edge 31 of the heat generating portion 3 may be linear and smoothly connected at the connecting portion T, or the belt The lower edge 41 of the portion 4 and the lower edge 31 of the heat generating portion 3 may both be curved, and both curves may be smoothly connected so that the tangent directions are the same in the connecting portion T.
一対のベルト部４の縦幅（上下方向の長さ）は、特に限定されるものではないが、一対のベルト部４は使用時の持ち手となり、使用者が持ちやすいとの観点からは、先端における縦幅は１ｃｍ以上２０ｃｍ以下であることが好ましく、４ｃｍ以上６ｃｍ以下であることが特に好ましく、基端における縦幅は１ｃｍ以上２０ｃｍ以下であることが好ましく、８ｃｍ以上１０ｃｍ以下であることが特に好ましい。 The vertical width (vertical length) of the pair of belt portions 4 is not particularly limited, but from the viewpoint that the pair of belt portions 4 serve as handles during use and are easily held by the user, The vertical width at the distal end is preferably 1 cm or more and 20 cm or less, particularly preferably 4 cm or more and 6 cm or less, and the vertical width at the proximal end is preferably 1 cm or more and 20 cm or less, or 8 cm or more and 10 cm or less. Particularly preferred.
また、一対のベルト部４の横幅（左右方向の長さ）は、特に限定されるものではないが、温熱具１を図９に示すように腰に巻きつけたり、図示は省略するが背中にたすき掛けで巻き付けたりした場合に一対のベルト部４の先端部を互いに余裕をもって結ぶことができるとの観点から、一方のベルト部４の先端から発熱部３を横断して他方のベルト部４の先端までの長さとして５０ｃｍ以上２５０ｃｍ以下であることが好ましく、１３５ｃｍ以上１４０ｃｍ以下であることが特に好ましい。 Further, the lateral width (length in the left-right direction) of the pair of belt portions 4 is not particularly limited, but the heating device 1 may be wrapped around the waist as shown in FIG. From the viewpoint that the tip portions of the pair of belt portions 4 can be tied with each other with a margin when they are wound around, the tip portion of the belt portion 4 crosses the heat generating portion 3 and the tip portion of the other belt portion 4. The length is preferably 50 cm or more and 250 cm or less, and particularly preferably 135 cm or more and 140 cm or less.
上述した本実施形態の温熱具１によると、人の肩（背中の上部）、首の後側、腰、背中など、身体の複数の部位に一対のベルト部４を用いて発熱部３を宛がって固定することで、当該部位に温熱を与えることができる。 According to the heating device 1 of the present embodiment described above, the heating portion 3 is addressed to a plurality of parts of the body, such as a person's shoulder (upper part of the back), the back of the neck, the waist, and the back, using a pair of belt parts 4. By fixing it after that, heat can be applied to the site.
例えば図７に示すように、使用者は、発熱部３を肩（背中の上部）に当てた状態で両手を用いて一対のベルト部４を左右に引っ張った後、一対のベルト部４を身体の横から前方に引っ張ることで、発熱部３を肩（背中の上部）に押し当てて固定する。これにより、発熱部３に収容された発熱材料２から発生する温熱により肩（背中の上部）の筋肉をじっくりと温めることできる。 For example, as shown in FIG. 7, the user pulls the pair of belt portions 4 to the left and right with both hands with the heat generating portion 3 on the shoulder (upper part of the back), and then wears the pair of belt portions 4 on the body. By pulling from the side to the front, the heat generating part 3 is pressed against the shoulder (upper back) and fixed. As a result, the heat generated from the heat-generating material 2 housed in the heat-generating portion 3 can be used to slowly warm the muscles of the shoulder (upper back).
また、図８や図９に示すように、使用者は、発熱部３を首の後側や腰に当てた状態で両手を用いて一対のベルト部４を左右に引っ張った後、一対のベルト部４を身体の前で互いに結ぶことで、発熱部３を首や腰に巻き付けて固定する。これにより、発熱部３に収容された発熱材料２から発生する温熱により首や腰の筋肉をじっくりと温めることできる。 Further, as shown in FIG. 8 and FIG. 9, the user pulls the pair of belt portions 4 left and right with both hands with the heat generating portion 3 applied to the back side of the neck and the waist, and then the pair of belt portions. By tying the parts 4 together in front of the body, the heat generating part 3 is wrapped around the neck or waist and fixed. As a result, the neck and waist muscles can be slowly warmed by the heat generated from the heat generating material 2 housed in the heat generating section 3.
また、図示は省略するが、使用者は、発熱部３を斜めにして背中に当てた状態で両手を用いて一対のベルト部４を左右に引っ張った後、一対のベルト部４を身体の前で互いに結ぶことで、発熱部３を背中にたすき掛けで巻き付けて固定する。これにより、発熱部３に収容された発熱材料２から発生する温熱により背中の筋肉をじっくりと温めることできる。 Although not shown, the user pulls the pair of belt portions 4 to the left and right with both hands with the heat generating portion 3 slanted against the back and then pulls the pair of belt portions 4 in front of the body. By tying them together with each other, the heat-generating part 3 is wrapped around the back with a lap and fixed. As a result, the back muscles can be slowly warmed by the heat generated from the heat-generating material 2 housed in the heat-generating portion 3.
このように、本実施形態の温熱具１によれば、従来技術のようにカバーを用いなくても、一対のベルト部４により発熱部３を身体の複数の部位に固定して当該部位に温熱を与えることができる。このとき、一対のベルト部４を左右に引っ張って発熱部３を身体の所定部位に固定するので、発熱部３の一対のベルト部４の間の本体部３５は身体の表面に強く押し付けられて密着する。さらに、発熱部３の下縁３１が一対のベルト部４の下縁４１と滑らかに繋がれていて、一対のベルト部４を左右に引っ張った際にこの引っ張り力により発熱部３の下縁３１が良好に身体に押し付けられて、身体の表面から浮かずに接触しやすくなる。よって、発熱部３の裾部３６も身体の表面に密着する。 As described above, according to the heating tool 1 of the present embodiment, the heating portions 3 are fixed to a plurality of parts of the body by the pair of belt parts 4 without using a cover unlike the prior art, and the heating is performed on the parts. Can be given. At this time, since the pair of belt portions 4 are pulled left and right to fix the heat generating portion 3 to a predetermined part of the body, the body portion 35 between the pair of belt portions 4 of the heat generating portion 3 is strongly pressed against the surface of the body. In close contact. Further, the lower edge 31 of the heat generating part 3 is smoothly connected to the lower edges 41 of the pair of belt parts 4, and when the pair of belt parts 4 is pulled left and right, the lower edge 31 of the heat generating part 3 is pulled by this pulling force. Is pressed well against the body, making it easier to contact without floating from the surface of the body. Therefore, the hem portion 36 of the heat generating portion 3 also comes into close contact with the surface of the body.
以上のように、本実施形態の温熱具１によれば、発熱部３の全体が身体に良好に密着する。よって、温熱具１を首、肩、腰、背中などに当てて使用した際に、当該部位を広範囲に温めることができ、当該部位の凝りや痛みの原因である筋肉に効果的に温熱を与えることができる。特に図７に示すように、温熱具１を肩に当てて使用した際には、発熱部３の下縁３１が下側に向かって凸状に突き出ていることから、肩の凝りや痛みの原因となる中部僧帽筋に対して、中部僧帽筋の下部まで効果的に温熱を与えることができる。 As described above, according to the heating tool 1 of the present embodiment, the entire heat generating portion 3 is in good contact with the body. Therefore, when the warming tool 1 is applied to the neck, shoulders, waist, back, etc., the part can be warmed in a wide range, and the muscle that causes stiffness and pain in the part is effectively heated. be able to. In particular, as shown in FIG. 7, when the warming tool 1 is applied to the shoulder and used, since the lower edge 31 of the heat generating portion 3 is projected downwardly, shoulder stiffness and pain With respect to the central trapezius muscle that is the cause, it is possible to effectively give heat to the lower part of the central trapezius muscle.
また、本実施形態の温熱具１によれば、発熱部３の裾部３６は、規制ライン３３により本体部３５と区画されていることで身体の表面側に折れ曲がりやすくなっているので、一対のベルト部４を左右に引っ張った際に裾部３６が身体の表面に良好に密着する。よって、より効果的に温熱を与えることができる。 Further, according to the heating tool 1 of the present embodiment, since the hem portion 36 of the heat generating portion 3 is separated from the main body portion 35 by the regulation line 33, the hem portion 36 is easily bent to the front surface side of the body, so When the belt portion 4 is pulled to the left and right, the hem portion 36 adheres well to the surface of the body. Therefore, heat can be given more effectively.
また、本実施形態の温熱具１によれば、一対のベルト部４の縦幅（上下方向の長さ）を発熱部３の縦幅よりも小さくしても、発熱部３の全体を身体に良好に密着させることができ、女性でも一対のベルト部４を容易に掴んで使用することができる。さらに、一対のベルト部４の少なくとも先端側の部分について先端に向かうに連れて縦幅が小さくなるように形成することで、一対のベルト部４をより容易に掴むことが可能となる。 Further, according to the heating tool 1 of the present embodiment, even if the vertical width (length in the vertical direction) of the pair of belt portions 4 is smaller than the vertical width of the heat generating portion 3, the entire heat generating portion 3 is worn on the body. It can be brought into close contact with each other, and even a woman can easily grasp and use the pair of belt portions 4. Furthermore, by forming at least the tip end side portions of the pair of belt portions 4 so that the vertical width becomes smaller toward the tip ends, the pair of belt portions 4 can be gripped more easily.
また、本実施形態の温熱具１によれば、発熱部３の両側縁３２Ａ，３２Ｂは、上端が下端よりも内側に位置するように傾斜しているので、図８に示すように、温熱具１を首に巻いた際に、発熱部３の両側縁３２Ａ，３２Ｂの上端が内側に折れ曲がって首の表面から浮くことなく接触する。よって、発熱部３の本体部３５の左右の第２領域３５Ｂ及び第３領域３５Ｃを首の横側に良好に密着させることができる。 Further, according to the heating tool 1 of the present embodiment, since the both side edges 32A and 32B of the heat generating portion 3 are inclined so that the upper ends are located inside the lower ends, as shown in FIG. When 1 is wound around the neck, the upper ends of both side edges 32A and 32B of the heat generating portion 3 are bent inward and come into contact with each other without floating from the surface of the neck. Therefore, the left and right second regions 35B and third regions 35C of the main body portion 35 of the heat generating portion 3 can be closely adhered to the lateral side of the neck.
また、本実施形態の温熱具１によれば、発熱部３の上縁３１と一対のベルト部４の上縁４０とが一直線となるように繋がれているので、図８に示すように、温熱具１を首に巻いた際に一対のベルト部４が顔などに対して邪魔にならない。 Further, according to the heating tool 1 of the present embodiment, since the upper edge 31 of the heat generating portion 3 and the upper edge 40 of the pair of belt portions 4 are connected so as to form a straight line, as shown in FIG. When the warming tool 1 is wrapped around the neck, the pair of belt portions 4 do not interfere with the face or the like.
また、本実施形態の温熱具１によれば、発熱部３に規制ライン３３及び第２規制ライン３４が設けられているので、発熱部３内で発熱材料２が偏ることを防止することができる。また、発熱部３の本体部３５は、第２規制ライン３４により容易に折れ曲がり、身体の表面形状に応じて変形してフィットする。よって、発熱部３の本体部３５を例えば図８に示すような首などの身体の所定部位に対して良好に密着させることができる。 Further, according to the heating tool 1 of the present embodiment, since the regulation line 33 and the second regulation line 34 are provided in the heat generating portion 3, it is possible to prevent the heat generating material 2 from being biased in the heat generating portion 3. .. Further, the main body portion 35 of the heat generating portion 3 is easily bent by the second regulation line 34, and deforms and fits according to the surface shape of the body. Therefore, the main body portion 35 of the heat generating portion 3 can be satisfactorily brought into close contact with a predetermined part of the body such as a neck as shown in FIG.
以上、本発明の実施形態について説明したが、本発明は上記実施形態に限定されるものではなく、本発明の趣旨を逸脱しない限りにおいて種々の変更が可能である。 Although the embodiments of the present invention have been described above, the present invention is not limited to the above embodiments and various modifications can be made without departing from the spirit of the present invention.
例えば、上記実施形態の温熱具１では、発熱部３の下縁３１が略三角形状に形成されているが、下縁３１は、下側に向かって凸状に突き出ていればよく、例えば角部が丸みを帯びた略台形状などに形成されていてもよい。 For example, in the heating tool 1 of the above-described embodiment, the lower edge 31 of the heat generating portion 3 is formed in a substantially triangular shape, but the lower edge 31 only needs to project in a downward convex shape, for example, a corner. The part may be formed in a rounded trapezoidal shape or the like.
また、上記実施形態の温熱具１では、発熱部３の本体部３５に第２規制ライン３４が設けられていることで、本体部３５は三連の領域３５Ａ〜３５Ｃに分けられているが、第２規制ライン３４は必ずしも設ける必要はなく、本体部３５は裾部３６と同じようにひと続き（一連）の領域であってもよい。 Further, in the heating tool 1 of the above-described embodiment, since the second regulation line 34 is provided in the main body portion 35 of the heat generating portion 3, the main body portion 35 is divided into three regions 35A to 35C, The second regulation line 34 does not necessarily have to be provided, and the main body portion 35 may be a continuous (series) region like the skirt portion 36.
また、上記実施形態の温熱具１では、発熱部３に規制ライン３３が設けられているが、規制ライン３３は必ずしも設けられている必要はない。 Further, in the heating tool 1 of the above-described embodiment, the regulation line 33 is provided in the heat generating portion 3, but the regulation line 33 does not necessarily have to be provided.
また、上記実施形態の温熱具１では、発熱部３の左右の側縁３２Ａ，３２Ｂが斜めを向いているが、左右の側縁３２Ａ，３２Ｂは、上縁３０と垂直に交わっていて、互いに平行であってもよい。 Further, in the heating tool 1 of the above-described embodiment, the left and right side edges 32A and 32B of the heat generating portion 3 are inclined, but the left and right side edges 32A and 32B intersect the upper edge 30 vertically and are It may be parallel.
また、上記実施形態の温熱具１では、一対のベルト部４の上縁４０は、発熱部３の上縁３０と一直線となるように繋がっているが、必ずしも一直線に繋がっている必要はない。 Further, in the heating tool 1 of the above embodiment, the upper edges 40 of the pair of belt portions 4 are connected so as to be aligned with the upper edges 30 of the heat generating portion 3, but they are not necessarily connected to each other.
また、上記実施形態の温熱具１では、一対のベルト部４の少なくとも先端側の部分について先端に向かうに連れて縦幅が小さくなるように形成されているが、先端から基端まで一対のベルト部４の縦幅は一定であってもよい。 Further, in the heating device 1 of the above-described embodiment, at least the tip end side portions of the pair of belt portions 4 are formed so that the vertical width becomes smaller toward the tip end, but the pair of belts from the tip end to the base end. The vertical width of the portion 4 may be constant.
また、上記実施形態の温熱具１では、発熱部３及び一対のベルト部４が一体的に形成されているが、それぞれを別体とし、発熱部３の両側縁３２Ａ，３２Ｂに一対のベルト部４の一方の側縁を例えば縫い合わせるなどして互いを連結してもよい。 Further, in the heating tool 1 of the above-described embodiment, the heat generating portion 3 and the pair of belt portions 4 are integrally formed, but they are separate bodies, and the pair of belt portions are provided on both side edges 32A and 32B of the heat generating portion 3. The four side edges of 4 may be connected to each other by, for example, sewing.
１ 温熱具
２ 発熱材料
３ 発熱部
４ ベルト部
３０ 発熱部の上縁
３１ 発熱部の下縁
３２Ａ 発熱部の左側縁
３２Ｂ 発熱部の右側縁
３３ 規制ライン
３４ 第２規制ライン
３５ 本体部
３５Ａ 第１領域
３５Ｂ 第２領域
３５Ｃ 第３領域
３６ 裾部
４０ ベルト部の上縁
４１ ベルト部の下縁
1 Heater 2 Heat-generating material 3 Heat-generating part 4 Belt part 30 Upper edge of heat-generating part 31 Lower edge of heat-generating part 32A Left edge of heat-generating part 32B Right-hand side edge of heat-generating part 33 Regulation line 34 Second regulation line 35 Main body 35A First Area 35B Second area 35C Third area 36 Bottom 40 Upper edge of belt 41 Lower edge of belt
Claims (10)
前記発熱材料を収容する発熱部と、
前記発熱材料を収容せずかつ前記発熱部の左右の側縁からそれぞれ突き出た一対のベルト部と、を備え、
前記発熱部の下縁は、一対の前記ベルト部の下縁よりも下側に向かって凸状に突き出ており、
一対の前記ベルト部の下縁は、前記発熱部の下縁と滑らかに繋がっている、温熱具。 Exothermic material,
A heat generating portion for containing the heat generating material,
A pair of belt portions that do not contain the heat-generating material and that respectively protrude from the left and right side edges of the heat-generating portion,
The lower edges of the heat generating portion are projected in a convex shape downward from the lower edges of the pair of belt portions,
A heating tool in which the lower edges of the pair of belt portions are smoothly connected to the lower edges of the heat generating portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018220974A JP7271140B2 (en) | 2018-11-27 | 2018-11-27 | heating tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018220974A JP7271140B2 (en) | 2018-11-27 | 2018-11-27 | heating tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2020081414A true JP2020081414A (en) | 2020-06-04 |
| JP7271140B2 JP7271140B2 (en) | 2023-05-11 |
Family
ID=70904878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018220974A Active JP7271140B2 (en) | 2018-11-27 | 2018-11-27 | heating tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP7271140B2 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5948010A (en) * | 1998-08-06 | 1999-09-07 | Adamec; Norine A. | Therapeutic heat application device |
| KR20050010174A (en) * | 2003-07-18 | 2005-01-27 | 유동준 | Cold-Hot Pack and Cold-Hot Pack Manufacturing Method for Muscle Pain |
| JP2007105075A (en) * | 2005-10-11 | 2007-04-26 | Chizuko Watanabe | Roast salt pack |
| JP3131370U (en) * | 2007-01-24 | 2007-05-10 | 充 玄覚 | Thermal insulator |
| US20130061370A1 (en) * | 2011-09-14 | 2013-03-14 | Wiley H. Ezell | Neck scarf for cooling or warming the user |
| JP2016016017A (en) * | 2014-07-04 | 2016-02-01 | ピップ株式会社 | Pad for warming or cooling of shoulder and neck |
-
2018
- 2018-11-27 JP JP2018220974A patent/JP7271140B2/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5948010A (en) * | 1998-08-06 | 1999-09-07 | Adamec; Norine A. | Therapeutic heat application device |
| KR20050010174A (en) * | 2003-07-18 | 2005-01-27 | 유동준 | Cold-Hot Pack and Cold-Hot Pack Manufacturing Method for Muscle Pain |
| JP2007105075A (en) * | 2005-10-11 | 2007-04-26 | Chizuko Watanabe | Roast salt pack |
| JP3131370U (en) * | 2007-01-24 | 2007-05-10 | 充 玄覚 | Thermal insulator |
| US20130061370A1 (en) * | 2011-09-14 | 2013-03-14 | Wiley H. Ezell | Neck scarf for cooling or warming the user |
| JP2016016017A (en) * | 2014-07-04 | 2016-02-01 | ピップ株式会社 | Pad for warming or cooling of shoulder and neck |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7271140B2 (en) | 2023-05-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2200066T3 (en) | ELASTIC BACKGROUND HAVING THERMAL ELEMENTS IN THE FORM OF ROMBUS AND ANTI-SLIDE MEDIA. | |
| US3491761A (en) | Adjustable ice bag harness | |
| JP2016512744A (en) | Thermal eye pressing system and method of use thereof | |
| JP5132628B2 (en) | THERAPEUTIC TREATMENT DEVICE AND THERAPEUTIC TREATMENT METHOD | |
| KR101520574B1 (en) | Ergonomic Pillow | |
| US20050075706A1 (en) | Healing garment | |
| US3693619A (en) | Cushion protector | |
| WO2009027861A1 (en) | Thermal device for application to the spine | |
| JP2020081414A (en) | Heating implement | |
| JP7433759B2 (en) | heating equipment | |
| JP2020000665A (en) | Warming tool | |
| JP5489524B2 (en) | Face mask | |
| WO2006013985A1 (en) | Warmer | |
| KR102148530B1 (en) | Hot Patch for Chundol Hueol | |
| KR102148531B1 (en) | Hot Patch for Chundol Hueol | |
| EP3795124A1 (en) | Heat generator | |
| JP7341794B2 (en) | heating equipment | |
| RU2254849C1 (en) | Massaging jacket (versions) | |
| TWI849211B (en) | Hot Plate | |
| WO2021039691A1 (en) | Heating tool | |
| JP7346255B2 (en) | Eye mask type heating device | |
| CN214968946U (en) | U-shaped massage neck pillow | |
| JP3017248U (en) | Lumbar pressing abdominal band | |
| CN211460710U (en) | Hot melt waist support belt | |
| JP5714296B2 (en) | Facial heating equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20200804 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20211011 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20220826 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220830 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20221028 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20221222 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20230328 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230426 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7271140 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |