JP2008036381A - Small-sized foot warmer using hot-water bottle for foot - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a small-sized foot warmer using a hot-water bottle for a person's feet, which can comfortably warm his/her feet despite a heating appliance with a simple structure, which enables energy savings and space savings, which can be easily housed, and which makes as many person as possible feel a merit of wood by using the wood. <P>SOLUTION: On the basis of an image of a fireplace with a coverlet, customarily used by the Japanese in past years, a drainboard 5 is arranged 5 in a box which is composed of elements 1, 2 and 7 shown in Fig. Structurally, the hot-water bottle is housed in a lower portion, and the person's feet is placed on an upper portion. The hot-water bottle is characterized in that thermal management is easily performed by providing a thermometer in a cap 10. In the small-sized foot warmer using the hot-water bottle for the person's feet, for example, since the wood with a sense of warmth is used as a material for the box and the drainboard, comfortable warmth is provided. In addition, the use of the assembling type box and the assembling type drainboard enables space-saving storage, and the foot warmer is good for both the body and the environment. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a box-type kotatsu using a hot water bottle with a thermometer as a heat source for the purpose of warming a person's foot.

  In recent years, conventional home appliances have mainly been air conditioners and stoves, and many of them require direct heat sources for electricity, gas, and kerosene.

  Kotatsu, which has been used in Japan for a long time, has been used for a long time.

Traditionally, many hot water bottles that are used to warm the feet, especially at bedtime, are in direct contact with the feet.
JP-A-10-229996 JP-A-2005-143987

  The conventional general heating appliances described above are often intended for heating of the entire room or are considered for use by a large number of people, and the heating cost is large for heating one person's feet, In addition, there were space problems at the place of use and storage space off-season. In addition, the conventional hot water bottles and those of Patent Documents 1 and 2 have a problem of low-temperature burns when used with hot water. To avoid this, lowering the temperature of the hot water will provide a comfortable warmth for a long time. There was a problem that could not be obtained over.

  The present invention is intended to solve such a conventional problem, and is intended to increase the heating efficiency by effectively lowering the temperature of the body by effectively warming the foot. I want to propose a storage method in space.

  In order to solve the above problems, the present invention covers a box made of wood with high heat retention with a material having high heat insulation effect, and puts a hot water bottle in which high temperature hot water is put therein, and puts a slat on it The foot was placed on it and covered with a blanket to warm the foot. In addition, the box is an assembly type in order to easily secure a storage space.

  As mentioned above, the hot water bottle mini kotatsu for feet of the present invention can warm the feet with soft warmth, as experienced by the old Japanese who warmed their feet with a digging rice cake, and thus experienced The temperature can be lowered and the heating temperature of the whole room can be suppressed.

  The foot hot water bottle mini-kotatsu of the present invention can be easily stored in a small space by being an assembly type.

  The foot hot water bottle mini kotatsu of the present invention is space saving because it is for one person, it is safe by not using fire at the time of use, it is optimal for use when studying children, etc. Can also be used.

  Kotatsu is a favorite for children and the elderly, and you can enjoy this feeling even a little by using this hot water bottle mini kotatsu.

  In the foot hot water bottle mini kotatsu of the present invention, by placing a hot water bottle in a box and placing a sword on it, direct heat from the hot water bottle can be softened and low temperature burns can be prevented.

  The hot water bottle used in the present invention can be temperature-controlled with a thermometer provided on the cap, and can be reheated as many times as possible so that the heating cost can be suppressed as much as possible.

  By using domestic warm wood for the material of the box of the present invention, it is possible to spread the goodness of wood and thereby protect the forest even a little.

  Hereinafter, embodiments of the present invention will be described based on the reference numerals in FIGS.

  In FIG. 1, the members of the boxes 1, 2, and 7 are made of wood that can feel warmth with a thick thickness for heat retention. In the case of emergency use, plastics can be used.

  In FIG. 1, 5 sushi trees are used and 6 wooden legs are attached.

  In FIG. 1, reference numeral 4 is used to further increase the heat-retaining property inside the box, and the material is a warm cotton blanket that is comfortable to the touch.

  In FIG. 1, 13 is used to keep the feet warm and keep the heat from the hot water bottle, and the material is the same cotton blanket as 4.

  In FIG. 1, the hot water bottle of 8 is made of a material that can be reheated, and a handle is provided on both sides for safe consideration, and a thermometer is provided on the cap of 10 so that it can be used at an optimum temperature.

  In FIG. 1, the box members 1, 2, and 7 and the saw blades 5 and 6 are assembled so that they can be fitted, making it easy to secure a storage space. The box can also be used as a storage box.

  The temperature inside the box can be controlled by attaching an opening and a thermometer to the side of the box.

  Sunoko is used for the purpose of softening the direct heat from the hot water bottle, and this leg of the sushi shall be adjustable in height so that it can be adjusted to suit the user.

  By using a material that can be reheated as many times as possible, the hot water bottle can maintain its warmth even when used for a long time.

  A thermometer is installed in the hot water bottle to facilitate temperature control, and it is possible to use it comfortably at the appropriate temperature when sleeping. The shape of the thermometer shall be considered safely.

Instead of hot water bottles, it is also possible to warm stones that are used to obtain far-infrared effects.

  It is a side view which shows the Example of this invention.   It is a perspective view of the present invention.   It is a side view regarding a hot water bottle.   It is a front view regarding a hot water bottle.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Box lid 2 Box side 3 Box handle 4 Cotton blanket 5 Snowboard 6 Snowboard feet 7 Box bottom 8 Hot water bottle 9 Hot water 10 Hot water bottle cap 11 Lid opening 12 User's foot 13 Cotton blanket 14 Temperature display 15 Temperature sensor

Claims (4)

  It is composed of a wooden box with a high thermal insulation effect that is divided into an upper space and a lower space by a saw placed in the center, and a hot water bottle is stored in the lower space and feet are placed in the upper space No hot water bottle mini kotatsu.   The foot hot water bottle mini kotatsu according to claim 1, wherein an opening for inserting a foot is provided in a part of a lid provided at an upper portion of the box.   The hot water bottle mini kotatsu for a foot according to claim 1, wherein the box is an assembly type.   The hot water bottle mini-kotatsu for feet according to claim 1, wherein the hot water bottle has a thermometer on the cap.

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