JP5417903B2 - Bedclothes with variable air temperature function - Google Patents

Description

  The present invention relates to a bedding for a bedding with a variable air temperature function.

  Conventionally, as described in Patent Document 1, for example, a bed air control device in which a ventilation member capable of supplying warm air to a sleeping space or the like is formed in a laying member laid on a quilt and a quilt hung on the body at bedtime. It has been known. In this bed air control device, these air passages are communicated with each other in a blast pool at the skirt, and the warm air is supplied to the air passage by a hot air blower, thereby making the sleeping space an environment suitable for sleeping.

Japanese Patent No. 3186632

  By the way, in Patent Document 1, since the sleeping environment is basically improved in such a manner that warm air is continuously supplied to the sleeping space, the warm air is always warmed from the outside to generate and supply warm air. Have to increase energy consumption.

  The objective of this invention is providing the comforter of the bedding with an air temperature variable function which can implement | achieve a more comfortable sleeping environment, suppressing the increase in energy consumption.

In order to solve the above-mentioned problem, the invention according to claim 1 is a comforter that is hung on a human body on a laying member to be laid down and forms a sleeping space with the laying member, Air provided with an air temperature variable device that ejects temperature-adjusted air from the surface of the floor member to the sleeping space, sucks the ejected air from the surface, and circulates the temperature-adjusted air In the comforter of the bedding with a temperature variable function, a flow path forming member is provided for securing a flow path of the temperature-adjusted air circulating in the sleeping space, and the flow path forming member is configured to adjust the temperature in the sleeping space. The gist is that the corrugated plate member guides the circulation of the air .

  According to the configuration, the temperature-adjusted air jetted into the sleeping space is circulated by the air temperature variable device, thereby suppressing an increase in energy consumption required for temperature adjustment in the air temperature variable device. can do. In particular, the flow path forming member secures the temperature-adjusted air flow path that circulates through the sleeping space, so that the air can be circulated smoothly and more reliably.

  According to this configuration, the corrugated plate member as the flow path forming member guides the circulation of the temperature-controlled air in the sleeping space. That is, the corrugated plate member itself forms the temperature-controlled air flow path that circulates through the sleeping space. Thereby, the temperature-controlled air can be circulated more smoothly in the sleeping space.

The invention according to claim 2 is a comforter that is hung on a human body on a laying member that is laid underneath and forms a sleeping space with the laying member, wherein the sleeping space extends from the surface of the laying member. In the comforter of the bedding with an air temperature variable function provided with an air temperature variable device that ejects the temperature-adjusted air and sucks the ejected air from the surface and circulates the temperature-adjusted air. A flow path forming member is provided for securing the temperature-adjusted air flow path that circulates through the sleeping space, and includes a plurality of the temperature-adjusted air flow paths that circulate through the sleeping space. The gist is that a partition cloth that partitions the roads is provided.
According to the configuration, the temperature-adjusted air jetted into the sleeping space is circulated by the air temperature variable device, thereby suppressing an increase in energy consumption required for temperature adjustment in the air temperature variable device. can do. In particular, the flow path forming member secures the temperature-adjusted air flow path that circulates through the sleeping space, so that the air can be circulated smoothly and more reliably.
Further, the partition cloth partitions the plurality of flow paths, so that interference between air flowing through these flow paths can be suppressed. Then, the temperature-adjusted air can be circulated with a fine setting to part or all of the sleeping space using part or all of the plurality of flow paths.
The invention described in claim 3 is the comforter of the bedding with variable air temperature function according to claim 1 or 2, wherein the opening between the cover member and the comforter is formed around the neck by exposing the head of the human body. The gist of the present invention is to provide a presser cloth that closes.

  According to this configuration, the presser cloth closes the opening between the laying member and the comforter formed around the neck, thereby improving the airtightness of the sleeping space and adjusting the temperature. The air can be circulated more efficiently. And the increase in the energy consumption required for the temperature adjustment in the said air temperature variable apparatus can further be suppressed.

Invention of Claim 4 provided the holding means which hold | maintains the said comforter with respect to the said covering member in the comforter of the bedding with an air temperature variable function as described in any one of Claims 1-3. The gist.

  According to the same configuration, the holding means holds the comforter with respect to the laying member, thereby preventing the quilting from shifting with respect to the laying member due to, for example, turning over of a human body. it can.

  In the present invention, it is possible to provide a comforter for a bedding with a variable air temperature function capable of realizing a more comfortable sleeping environment while suppressing an increase in energy consumption.

The side view which shows the 1st Embodiment of this invention. Sectional drawing along the AA line of FIG. The rear view which shows a comforter. The perspective view which shows a corrugated sheet member. The side view which shows the 2nd Embodiment of this invention. Sectional drawing along the BB line of FIG. The rear view which shows a comforter. The side view which shows the 3rd Embodiment of this invention. Sectional drawing along CC line of FIG. The rear view which shows a comforter. The perspective view which shows the deformation | transformation form of this invention. Sectional drawing which shows the deformation | transformation form of this invention. Sectional drawing which shows the deformation | transformation form of this invention.

(First embodiment)
Hereinafter, a first embodiment of the present invention will be described with reference to the drawings.
FIG. 1 is a side view showing a bedding with a variable air temperature function to which the present embodiment is applied. As shown in the figure, the bedding with variable air temperature function includes a mattress 10 having a substantially rectangular parallelepiped shape as a laying member to be laid under the mattress 10. A comforter 20 that forms a sleeping space S is provided. The sleeping space S is a space where a human body enters between the mattress 10 and the comforter 20.

  The mattress 10 incorporates a box-like wind-up device 11 on the lower side of the mattress 10 and an air pipe 12 connected to the wind-up device 11. The wind-up device 11 includes a blowing mechanism and a temperature / humidity adjusting mechanism (for example, a heat exchanger or a heater such as a desiccant material). Adjust the temperature and humidity of the air by passing it through the adjusting mechanism. On the other hand, the air pipe 12 has an ejection hole 12a for ejecting the temperature / humidity adjusted air from the surface of the mattress 10 to the sleeping space S, and an intake hole 12b for sucking the ejected air from the surface. . Accordingly, air whose temperature is adjusted from the surface of the mattress 10 to the sleeping space S is ejected from the surface of the mattress 10 through the ejection holes 12a, and the air is sucked from the surface of the mattress 10 through the intake holes 12b. Circulated. The wind generator 11 and the air pipe 12 constitute an air temperature variable device 13.

  In the sleeping space S, the ejection holes 12a are disposed closer to the upper body of the human body, and the intake holes 12b are disposed closer to the human body. Further, as shown in FIG. 2, which is a cross-sectional view taken along line AA in FIG. 1, a pair of air pipes 12 are arranged on both sides of the mattress 10 in the width direction. Therefore, the air whose temperature and humidity have been adjusted by the wind generator 11 circulates simultaneously on both sides in the width direction of the sleeping space S (both sides in the width direction across the human body) via both air pipes 12. That is, in the sleeping space S, for example, air whose temperature and humidity are adjusted flows along the human body from the upper body side to the foot side on both sides in the width direction across the human body.

  The comforter 20 has a length that is shorter than the length of the mattress 10 and a width that is slightly longer than the width of the mattress 10, and has a substantially rectangular shape in plan view. A pair of presser cloths 20a protruding from both sides in the width direction across the head H are integrally provided (see FIG. 3). These presser cloths 20a block the opening (gap) between the mattress 10 and the comforter 20 formed around the neck (shoulder opening) by exposing the head H of the human body.

  The comforter 20 includes a comforter body 21 that forms the outer shape thereof, and includes a pair of corrugated plate members 22 as flow path forming members fixed to the lower surface of the comforter body 21 on both sides in the width direction. A lining 23 is provided that is sewn to the periphery and sandwiches both corrugated plate members 22 together with the duvet body 21.

  The futon body 21 has an ordinary comforter structure in which a bag-like cloth 21a is filled with a cotton pad 21b made of chemical fibers such as cotton or polyester, feathers, or the like. The corrugated plate member 22 is formed into a corrugated (wavy) shape, for example, with a resin material, and the comforter 20 (sleeping space S) so that the unevenness (waveform) communicates between the upper body side and the foot side of the sleeping space S. It extends in the longitudinal direction. That is, each corrugated member 22 repeats unevenness in the width direction of the comforter 20. As shown in FIG. 4, a plurality of fastening cords 22 a for fastening extend from each corrugated plate member 22, and the corrugated plate member 22 includes the futon body 21 (and the lining 23). It is fixed by being tied to. The lining 23 is made of, for example, a mesh-like cloth and covers the lower surface of the corrugated member 22 while substantially communicating the sleeping space S and the corrugated member 22 (unevenness). Therefore, in the sleeping space S, even if the comforter 20 is in close contact with the human body and a sufficient flow path area cannot be obtained, the flow path L is always secured in each corrugated plate member 22 and the temperature and humidity are adjusted. Smooth circulation of air is possible.

  In addition, at the both side edges and the rear edge of the mattress 10 in the width direction, for example, a U-shaped floor-side outer periphery pressing part 15 made of a permanent magnet is fixed. On the other hand, hook-side outer periphery pressing portions 24 having a U-shape in plan view made of permanent magnets are fixed to both side edges and rear edge portions of the comforter 20 facing the floor-side outer periphery pressing portion 15 in the vertical direction. ing. Accordingly, the comforter 20 is configured so that the mattress 10 can be turned over from the mattress 10 even when the human body rolls over, for example, when the laying side outer periphery pressing portion 15 and the hanging side outer periphery pressing portion 24 are attracted by magnetic force and fixed with a degree of freedom. Shifting or dropping is suppressed. The floor side outer periphery pressing portion 15 and the hook side outer periphery pressing portion 24 that hold the comforter 20 with respect to the mattress 10 constitute holding means.

  Next, the operation of this embodiment will be described collectively. First, the air generating device 11 sends air (wind) by a blower mechanism and adjusts the temperature and humidity of the air by a temperature and humidity adjusting mechanism. Specifically, in the summer, the wind generator 11 radiates air with a heat exchanger of a temperature / humidity adjusting mechanism to generate a cool breeze that removes the heat of the human body. Further, in the winter, the wind generator 11 drives the heater of the temperature / humidity adjusting mechanism to heat the air and generate warm air that warms the human body. Then, the air whose temperature and humidity are adjusted by the wind generator 11 is jetted near the shoulders of the human body through the jet holes 12a of the both air pipes 12. The jetted air flows through the corrugated plate members 22 and the sleeping space S and is guided to the vicinity of the human foot. The guided air is sucked from the intake holes 12 b of both air pipes 12 and returns to the wind generator 11. The wind generator 11 performs necessary temperature / humidity adjustment on the returned air, and then sends the air again to the ejection holes 12a of both air pipes 12. As described above, the temperature / humidity-adjusted air circulates in the sleeping space S and the like, so that the sensible temperature is adjusted and a more comfortable sleeping environment is realized.

As described above in detail, according to the present embodiment, the following effects can be obtained.
(1) In the present embodiment, the temperature adjusted air that is jetted into the sleeping space S is circulated by the air temperature variable device 13 so that the temperature in the air temperature variable device 13 (winding device 11) is circulated. An increase in energy consumption required for adjustment or the like can be suppressed. In particular, since the corrugated plate member 22 secures a temperature-adjusted air flow path L that circulates in the sleeping space S, the air can be circulated smoothly and more reliably.

  (2) In the present embodiment, the corrugated plate member 22 guides the circulation of the air whose temperature is adjusted in the sleeping space S. That is, the corrugated member 22 itself forms a temperature-adjusted air flow path L that circulates in the sleeping space S. As a result, the temperature-adjusted air in the sleeping space S can be circulated more smoothly. Moreover, it can suppress that the airflow with respect to a human body becomes non-uniform | heterogenous according to a position.

  (3) In the present embodiment, the presser cloth 20a closes the opening (collar opening) between the mattress 10 and the comforter 20 formed around the neck, thereby improving the airtightness of the sleeping space S. Thus, the temperature-adjusted air can be circulated more efficiently. That is, it is possible to efficiently remove and heat the human body with a smaller air flow rate. And the increase in the energy consumption required for the temperature adjustment etc. in the air temperature variable apparatus 13 can further be suppressed.

  (4) In the present embodiment, the quilt 20 is held with respect to the mattress 10 by the holding means (laying side outer periphery pressing portion 15 and hanging side outer periphery pressing portion 24). On the other hand, it can suppress that the comforter 20 slips | deviates. In particular, since the peripheral portions of the mattress 10 and the comforter 20 are fixed with a degree of freedom by magnetic force, the sleeping space S can always receive wind from the mattress 10 side while suppressing the influence of turning over.

(5) In this embodiment, since the air temperature variable device 13 is built in the mattress 10, it is possible to avoid the generation of excessive storage space around the bedding.
(6) In this embodiment, the temperature and humidity of the air circulating through the narrow sleeping space S are adjusted, which is more economical than the case of adjusting the temperature and humidity of the entire bedroom, for example. Further, the temperature and humidity of the air circulating in the sleeping space S can be easily adjusted in a short period of time.

  (7) In this embodiment, the body temperature odor approaches the head H when the temperature-adjusted air (wind) flows from the upper body side (collar part) to the foot side (hem part) of the sleeping space S. It is possible to prevent the comfort from being impaired. Alternatively, the temperature-adjusted air (wind) can flow from the chin of the head H toward the forehead and obstruct breathing, thereby preventing the comfort from being impaired.

(Second Embodiment)
Hereinafter, a second embodiment of the present invention will be described with reference to the drawings. In addition, 2nd Embodiment changes the structure of a comforter according to the change of the air piping of the air temperature variable apparatus of 1st Embodiment, and it is the same about the structure similar to the said 1st Embodiment. A part of the description is omitted.

  FIG. 5 is a side view showing a bedding with a variable air temperature function to which the present embodiment is applied. As shown in the figure, this bedding with variable air temperature function is hung on a human body on the mattress 10 and a plurality of (three) sleeping spaces S1, S2, S3 are formed between the mattress 10 and the bedclothes. A comforter 40 is provided. These sleeping spaces S <b> 1 to S <b> 3 are arranged in parallel in the front-rear direction so as to generally fit the torso (back, etc.), waist, and feet of the human body. The air pipe 32 of the air temperature variable device 31 built in the mattress 10 has a plurality of (three) ejection holes for ejecting the temperature and humidity air from the surface of the mattress 10 to the sleeping spaces S1 to S3. 32a, 32b, and 32c, and a plurality (three) of intake holes 32d, 32e, and 32f for sucking the ejected air from the surface. As shown in the sectional view along the line BB of FIG. 5 in FIG. 6, the ejection holes 32a to 32c are arranged on the left side of the corresponding sleeping spaces S1 to S3, and the intake holes 32d to 32f. Are arranged on the right side of the corresponding sleeping spaces S1 to S3 in the figure. Accordingly, air whose temperature and humidity are adjusted is ejected from the surface of the mattress 10 to the sleeping spaces S1 to S3 through the ejection holes 32a to 32c, respectively, and the ejected air is ejected from the surface of the mattress 10 through the intake holes 32d to 32f. The air is circulated in the sleeping spaces S1 to S3 by being sucked respectively. The air whose temperature and humidity are adjusted by the wind generator 11 circulates simultaneously in the sleeping spaces S <b> 1 to S <b> 3 via the air pipe 32. In the sleeping spaces S <b> 1 to S <b> 3, for example, air whose temperature and humidity are adjusted flows around the torso, waist, and legs of the human body. In FIG. 5, for convenience, the ejection holes 32a and the suction holes 32d, the ejection holes 32b and the suction holes 32e, the ejection holes 32c and the suction holes 32f are drawn while being shifted in the front-rear direction. The position in the front-rear direction matches.

  The comforter 40 of this embodiment includes a comforter body 41 that forms the outer shape thereof. In the futon body 41, a bag-like cloth 41a is filled with, for example, a cotton pad or a cotton pad 41b made of a chemical fiber such as polyester, and a plurality of (two) flow paths at intervals in the front-rear direction. A skeleton member 42 as a forming member is incorporated. As shown in FIG. 6, each skeleton member 42 is formed in an arch shape in such a manner that the futon body 41 (the comforter 40) is bridged in the width direction immediately above the batting 41 b. That is, the comforter 40 is supported by the skeleton members 42 so as to float on the human body. Thereby, a space is always ensured between the mattress 10 and the comforter 40.

  The comforter 40 includes a plurality of (two) bow-shaped partition cloths 43 that hang down from the comforter body 41 in accordance with the position of each skeleton member 42. Each partition cloth 43 is made of, for example, an ultrathin and light weight non-permeable cloth with low air permeability, and partitions a space formed between the mattress 10 and the comforter 40. That is, the sleeping spaces S <b> 1 to S <b> 3 are partitioned by these partition cloths 43. As shown in FIGS. 5 and 7, a plurality of (three) flow paths L1, L2, and L3 of the temperature-controlled air circulating through the sleeping spaces S1 to S3 are always secured and formed. Therefore, smooth circulation of air whose temperature and humidity are adjusted is possible.

  The operation of the present embodiment is the same as that of the first embodiment except that the air whose temperature and humidity are adjusted by the wind generator 11 circulates in the sleeping spaces S1 to S3 in the width direction. is there. As a result, the temperature of sensation is adjusted for each of the torso, waist, and feet of the human body, thereby realizing a more comfortable sleeping environment.

As described above in detail, according to this embodiment, the following effects can be obtained in addition to the effects (1), (3) to (6) in the first embodiment.
(1) In this embodiment, the temperature / humidity-adjusted air flow path L1 that circulates in the sleeping spaces S1 to S3 with a very simple structure in which the quilt member 40 is supported by the skeleton member 42 so as to float on the human body. ~ L3 can be secured.

  (2) In the present embodiment, the partition cloth 43 partitions the plurality of flow paths L1 to L3, so that interference between air flowing through the flow paths L1 to L3 can be suppressed. Then, the temperature-adjusted air can be circulated with a fine setting to part or all of the sleeping space using part or all of the plurality of flow paths.

(Third embodiment)
Hereinafter, a third embodiment of the present invention will be described with reference to the drawings. The third embodiment is a modification of the air temperature variable device of the second embodiment, and the same components as those of the first and second embodiments are denoted by the same reference numerals and the description thereof is omitted. Is partially omitted.

  FIG. 8 is a side view showing a bedding with an air temperature variable function to which the present embodiment is applied, and FIG. 9 is a cross-sectional view taken along the line CC of FIG. As shown in the figure, the mattress 10 incorporates a pair of box-like wind-up devices 51 and 52 disposed on both sides in the width direction on the foot side thereof, and the wind-up devices 51 and 52 include Air pipes 53 and 54 connected to each other are incorporated. The wind generators 51 and 52 and the air pipes 53 and 54 constitute an air temperature variable device 55.

  One wind-up device 51 and the air pipe 53 are arranged on the left side of the mattress 10 in the figure. The air pipe 53 has a plurality of (three) ejection holes 53a, 53b, and 53c for ejecting air temperature and humidity from the surface of the mattress 10 to the sleeping spaces S1 to S3 by the wind generator 51, respectively. And a plurality (three) of intake holes 53d, 53e, 53f for sucking the ejected air from the surface. The ejection holes 53a to 53c are arranged on the center side in the width direction of the corresponding sleeping spaces S1 to S3, and the intake holes 53d to 53f are arranged on the left side of the corresponding sleeping spaces S1 to S3 in the drawing. . Accordingly, air adjusted in temperature and humidity is ejected from the surface of the mattress 10 to the sleeping spaces S1 to S3 through the ejection holes 53a to 53c, respectively, and the ejected air is ejected from the surface of the mattress 10 through the intake holes 53d to 53f. The air is circulated in the sleeping spaces S1 to S3 by being sucked respectively.

  The other wind generator 52 and the air pipe 54 are arranged on the right side of the mattress 10 in the figure. The air pipe 54 has a plurality of (three) ejection holes 54a, 54b, and 54c for ejecting air temperature and humidity from the surface of the mattress 10 to the sleeping spaces S1 to S3 by the wind generator 52, respectively. And a plurality (three) of intake holes 54d, 54e, 54f for sucking the ejected air from the surface, respectively. The ejection holes 54a to 54c are disposed on the center side in the width direction of the corresponding sleeping spaces S1 to S3, and the intake holes 54d to 54f are disposed on the right side of the corresponding sleeping spaces S1 to S3 in the figure. . Accordingly, air whose temperature and humidity are adjusted is ejected from the surface of the mattress 10 to the sleeping spaces S1 to S3 through the ejection holes 54a to 54c, respectively, and the ejected air is ejected from the surface of the mattress 10 through the intake holes 54d to 54f. The air is circulated in the sleeping spaces S1 to S3 by being sucked respectively. In FIG. 8, for convenience, the ejection holes 53a and 54a and the suction holes 53d and 54d, the ejection holes 53b and 54b, the suction holes 53e and 54e, the ejection holes 53c and 54c, and the suction holes 53f and 54f are shifted in the front-rear direction. Actually, the positions in the front-rear direction coincide with each other.

  Then, the air whose temperature and humidity are adjusted by the wind generators 51 and 52 circulates simultaneously in the sleeping spaces S1 to S3 via the air pipes 53 and 54. In the sleeping spaces S <b> 1 to S <b> 3, for example, air whose temperature and humidity are adjusted flows from the body, waist, and feet of the human body toward both outer sides in the width direction. As a result, as shown in FIGS. 8 and 10, the sleeping spaces S1, S2, and S3 have two flow paths L11, L21, L12, L22, L13, and L23 that extend from the center side to both sides in the width direction. Is always secured and formed, and smooth circulation of temperature and humidity adjusted air is possible.

  In the operation of the present embodiment, the air whose temperature and humidity are adjusted by the pair of wind-up devices 51 and 52 causes the sleeping spaces S1 to S3 to be directed from the torso, waist, and feet of the human body to both outer sides in the width direction. Except for the circulation, the operation is the same as that of the second embodiment. Thereby, the temperature of sensation is adjusted for each of the torso, waist, and feet while suppressing direct wind contact with the human body, thereby realizing a more comfortable sleeping environment.

As described above in detail, according to the present embodiment, the following effects can be obtained in addition to the effects of the second embodiment.
(1) In this embodiment, in the sleeping spaces S1 to S3, it is possible to suppress the flow of temperature / humidity-adjusted air around the torso, waist, and feet of the human body, thereby suppressing direct wind contact with the human body. Thus, a more comfortable sleeping environment can be realized.

In addition, you may change the said embodiment as follows.
As shown in FIG. 11, instead of the corrugated plate member 22 of the first embodiment, a three-dimensional mesh 61 is employed as a flow path forming member communicating at least in the longitudinal direction of the comforter 20 (sleeping space S). Also good. A plurality of fastening cords 61a for fastening extend from the three-dimensional mesh 61, and the three-dimensional mesh 61 is fixed by binding the fixing cords 61a to the futon body 21 (and the lining 23). Alternatively, a hollow sheet (such as plastic cardboard) may be employed as long as such a three-dimensional space can be formed.

  In the first embodiment, the flow path forming member (corrugated plate member 22) that extends over substantially the entire length in the longitudinal direction of the comforter 20 (sleeping space S) is used. A flow path forming member that extends only in the longitudinal range of the comforter 20 corresponding to the waist to the waist) may be employed. In this case, what is necessary is just to change arrangement | positioning of the ejection hole 12a and the air intake hole 12b of the air piping 12 according to the range which a flow-path formation member extends.

In the first embodiment, the corrugated plate member 22 (or the three-dimensional mesh 61) may be fixed to the futon body 21 (and the lining 23) with other fastening means such as hooks and buttons.
As shown in FIG. 12, in the second embodiment, a three-dimensional mesh 62 as a flow path forming member extending over substantially the entire length in the width direction is provided on the lower surface of the futon body 41, for example, a fixed string or hook It may be fixed by fastening means such as a button. The three-dimensional mesh 62 communicates at least in the width direction of the comforter 40 (sleeping spaces S1 to S3). In this case, even if the support of the comforter 40 by the skeletal member 42 becomes insufficient and comes into close contact with the human body, the flow path L30 can be secured by the three-dimensional mesh 62, and the temperature / humidity-adjusted air is smooth. Circulation is possible. The flow path L30 may be partitioned in the longitudinal direction of the comforter 40 according to the sleeping spaces S1 to S3, or may be connected over substantially the entire length in the longitudinal direction.

  In the second embodiment, an opening / closing control valve that selectively opens and closes the ejection holes 32a to 32c or the intake holes 32d to 32f may be provided. In this case, by selecting the circulation of the air whose temperature / humidity is adjusted in the sleeping spaces S1 to S3 by opening / closing control of the opening / closing control valve, it is possible to selectively adjust the sensible temperature for each torso, waist, and foot of the human body. It becomes possible. And the ventilation with respect to a human body can be controlled more finely.

  As shown in FIG. 13, in the third embodiment, a three-dimensional mesh 63 as a pair of flow path forming members is formed on the lower surface of both sides of the futon body 41 in the width direction, for example, a fixed string, a hook, a button, etc. You may fix with a fastening means. Each three-dimensional mesh 63 communicates at least in the width direction of the comforter 40 (sleeping spaces S1 to S3). In this case, even if the support of the comforter 40 by the skeleton member 42 is insufficient and the human body is in close contact with the human body, the flow paths L31 and L32 can be secured by the compatible body mesh 63, and the temperature and humidity adjusted air Smooth circulation is possible. The flow paths L31 and L32 may be partitioned in the longitudinal direction of the comforter 40 according to the sleeping spaces S1 to S3, or may be connected over substantially the entire length in the longitudinal direction.

  In the third embodiment, an opening / closing control valve for selectively opening / closing the ejection holes 53a to 53c, 54a to 54c or the intake holes 53d to 53f, 54d to 54f may be provided. In this case, by selecting the circulation of the air whose temperature / humidity is adjusted in the sleeping spaces S1 to S3 by opening / closing control of the opening / closing control valve, it is possible to selectively adjust the sensible temperature for each torso, waist, and foot of the human body. It becomes possible. And the ventilation with respect to a human body can be controlled more finely.

In the second and third embodiments, the arcuate partition cloth 43 with good adhesion to the human body is used, but a half-moon-shaped partition cloth may be used.
In each of the above embodiments, any one of the laying side outer periphery pressing portion 15 and the hanging side outer periphery pressing portion 24 may be an iron material or the like that is adsorbed by a magnetic force.

In each of the above embodiments, the peripheral portions of the mattress 10 and the comforter 20 may be fixed with a degree of freedom using, for example, a rail.
In each of the above embodiments, at least one of the laying side outer periphery pressing portion 15 and the hanging side outer periphery pressing portion 24 is intermittently disposed on the peripheral portion (the width direction side edge and the rear edge portion) of the mattress 10 or the comforter 20 ( May be scattered).

-In each said embodiment, you may employ | adopt the button arrange | positioned intermittently in the peripheral part (width direction both sides edge and rear edge part) of the mattress 10 or the comforter 20 as a holding means.
In each of the above embodiments, a fall-off prevention fence or the like as a holding means may be installed on the peripheral edge (particularly the side edge) of the mattress 10.

In each of the above embodiments, a mattress may be employed instead of the mattress 10.
Next, the technical idea that can be grasped from the above embodiment and other examples will be described below.
In the comforter of the bedding with air temperature variable function according to claim 1,
The bedding of the bedding with variable air temperature function, wherein the flow path forming member is a skeleton member that supports the comforter so as to float on the human body. According to this configuration, the flow of the temperature-controlled air circulating in the sleeping space with an extremely simple structure in which the quilt member as the flow path forming member supports the comforter so as to float on the human body. A road can be secured.

  L, L1 to L3, L11 to L13, L21 to L23, L30, L31, L32 ... flow path, S, S1 to S3 ... sleeping space, 10 ... mattress (laying member), 13, 31, 55 ... air temperature variable device 15 ... laying side outer periphery pressing part (holding means), 20, 40 ... clothes, 20a ... pressing cloth, 22 ... corrugated plate member (flow path forming member), 24 ... hanging side outer periphery pressing part (holding means), 42 ... Skeletal member (flow path forming member), 43 ... partition cloth, 61, 62, 63 ... solid mesh (flow path forming member).

Claims (4)

A quilt that is hung on a human body on a laying member that is laid below and forms a sleeping space with the laying member, and jets air whose temperature is adjusted from the surface of the laying member to the sleeping space. And in the comforter of the bedding with an air temperature variable function provided with an air temperature variable device that sucks the ejected air from the surface and circulates the temperature-adjusted air,
Providing a flow path forming member for securing a flow path of the temperature-controlled air circulating in the sleeping space ;
The bedding comforter with an air temperature variable function, wherein the flow path forming member is a corrugated plate member that guides the circulation of the temperature-controlled air in the sleeping space . A quilt that is hung on a human body on a laying member that is laid below and forms a sleeping space with the laying member, and jets air whose temperature is adjusted from the surface of the laying member to the sleeping space. And in the comforter of the bedding with an air temperature variable function provided with an air temperature variable device that sucks the ejected air from the surface and circulates the temperature-adjusted air,
Providing a flow path forming member for securing a flow path of the temperature-controlled air circulating in the sleeping space;
A plurality of temperature-controlled air flow paths circulating in the sleeping space;
A comforter for a bedding with a variable air temperature function, comprising a partition cloth that partitions the plurality of flow paths. In the comforter of the bedding with an air temperature variable function according to claim 1 or 2,
A comforter for a bedding with a variable air temperature function, comprising a presser cloth that closes an opening between the laying member and the comforter formed around the neck by exposing the head of the human body. In the comforter of the bedding with an air temperature variable function according to any one of claims 1 to 3 ,
A comforter for a bedding with an air temperature variable function, comprising a holding means for holding the comforter with respect to the floor member.

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