JP2012005790A - Body worn implement - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a body worn implement with a good wearing feeling, to be used by being attached to the body of a user such as a mask or a body warmer.SOLUTION: The body worn implement 1 includes a skin side sheet 2 which faces the skin of a wearer during use and an outermost side sheet 3 which functions as a wrapping material before use and turns outward during use. In the outermost side sheet 3, the outer edge parts of the outermost side sheet 3 are peelably bonded together so as to wrap the skin side sheet 2 inside in the state before using the body worn implement, and it is used by peeling the peelable bonded part of the outer edge parts of the outermost side sheet 3. The outermost side sheet 3 and the skin side sheet 2 are partially bonded so as not to be peeled.

Description

  The present invention relates to a body wearing tool such as a mask or a body warmer that is attached to a user's body.

  A so-called disposable body warmer uses heat generated by an oxidation reaction of iron powder as a heat generating means. Therefore, before using the warmer, it is necessary to seal it by placing it in an oxygen barrier outer packaging so that the warmer does not come into contact with air. In use, the outer bag is opened, and the removed body is brought into contact with the underwear or the skin. The opened bag is discarded. However, from the viewpoint of recent resource saving and ecology, it is desired to minimize the generation of waste.

  In view of the above, in Patent Document 1, the bag body 2 including the breathable sheet 3 and the non-breathable sheet 4 and encapsulating the heat generating material 1 is disposed at the central portion so that the breathable sheet 3 is on the inside. Disposable body warmers that have been folded into two have been proposed. In this warmer, the edges of the air-permeable sheet 3 excluding the bent portions that are opposite to each other are thermocompression-bonded so as to be peeled to form a sealed outer-less packaging form. In use, the edges of the folded bag 2 'are peeled apart and developed. A disposable body warmer having a similar configuration is also described in Patent Documents 2 and 3, for example.

JP 2008-119090 A JP 2007-296060 A JP 2007-296061 A

  In the techniques described in the above patent documents, a non-breathable sheet is used as the outermost sheet in order to prevent air from flowing in from the outside in a state before use. In order to prevent the heat generating material from deteriorating even after the body is stored for a long time, it is necessary to use a sheet having a sufficiently high oxygen barrier property as the non-breathable sheet. As such a sheet, for example, a resin sheet laminated with a metal such as aluminum is often used. However, since such a laminate sheet has a hard touch, when a warmer equipped with such a sheet is used so as to directly touch the user's skin, a good wearing feeling is caused due to the hardness of the sheet. I can't get it. Although it is conceivable to use a resin sheet having a multilayer structure instead of the metal laminate sheet, the hardness of the sheet is conspicuous due to the multilayer structure.

  Therefore, the subject of this invention is providing the body wearing tool which can eliminate the fault which the prior art mentioned above has.

  In order to solve the above-described problems, the present inventors have intensively studied and, as a result, by joining the outermost sheet and the skin-side sheet in a specific manner, even when a hard sheet is used as the outermost sheet. It was found that it was difficult to perceive the hardness of the sheet.

The present invention has been made based on the above knowledge, and has a skin-side sheet that faces the skin of the wearer during use, and an outermost sheet that functions as a packaging material before use and faces outward during use. ,
In the state before use, the outermost sheet is joined so that the outer edge portions of the outermost sheet are peelable so as to enclose the skin side sheet, and the outer edge portions of the outermost sheet are peelable joined. A body wearing device to be used by peeling off the part,
By providing a body wearing device in which the outermost sheet and the skin-side sheet are partially joined so as not to be peeled off, the above-mentioned problems are solved.

  According to the body wearing device of the present invention, since the outermost sheet and the skin-side sheet are partially joined so as not to be peeled off, the skin-side sheet in the non-joined part located between the joined parts is lifted from the outermost sheet and lifted up. The skin side sheet comes into contact with the skin, and the wearing feeling of the body wearing device is improved. Further, since the outermost sheet also functions as a packaging material, the generation of waste during use is suppressed, and the time and effort for clean-up such as waste disposal is reduced.

Fig.1 (a) is a top view which shows the heat generating tool as 1st Embodiment of the body mounting tool of this invention, FIG.1 (b) is a bb sectional view taken on the line in Fig.1 (a). 1 (c) is a plan view of the state where the heating tool shown in FIG. 1 (a) is opened and unfolded as viewed from the inner surface side, and FIG. 1 (d) is the heat generation shown in FIG. 1 (a). It is a figure which shows the state which opens a tool. 2 (a) and 2 (b) are plan views of the body wearing device of the present invention as viewed from the inner surface side when the heating tool as the second and third embodiments is opened and deployed (FIG. 1 (c)). Equivalent figure). Fig.3 (a) is the top view (FIG.1 (c) equivalent view) which looked at the state which opened and expanded the heating tool as 4th Embodiment of the body mounting tool of this invention from the inner surface side. 3 (b) is a plan view showing a use state of the body wearing tool shown in FIG. 3 (a). Fig.4 (a) is the top view (FIG.1 (c) equivalent view) which looked at the state which opened and expanded the heating tool as 5th Embodiment of the body mounting tool of this invention from the inner surface side. 4 (b) is a plan view showing a state in which the attachment portion in the heating tool shown in FIG. 4 (a) is inverted 180 degrees upward. 5 (a) and 5 (b) are cross-sectional views showing the attachment state when the heating tool shown in FIGS. 4 (a) and 4 (b) is used. FIG. 6A is a plan view (corresponding to FIG. 1C) of a state where the heating tool as the sixth embodiment of the body wearing tool of the present invention is opened and expanded, as viewed from the inner surface side. 6 (b) is a plan view showing a state in which the attachment portion in the heating tool shown in FIG. 6 (a) is inverted 180 degrees laterally. Fig.7 (a) is a top view which shows the mask as 7th Embodiment of the body wearing tool of this invention, FIG.7 (b) is a bb sectional view taken on the line in Fig.7 (a). FIG. 7C is a plan view of the state where the mask shown in FIG. 7A is opened and developed as seen from the inner surface side.

  The present invention will be described below based on preferred embodiments with reference to the drawings. FIGS. 1A to 1D show a heating tool as a first embodiment of the body wearing tool of the present invention. The heating tool 1 is used for the purpose of, for example, bringing the eyes into contact with both eyes of the user to take fatigue of the eyes, give a feeling of relaxation, or take eyelids. As shown in FIGS. 1B to 1D, the heating tool 1 includes a main body 1A and an attachment 1B for fixing the main body 1A to the body. As shown in FIG.1 (c), in the use condition which expand | deployed the heat generating tool 1 of the state shown to Fig.1 (a), the main-body part 1A has the horizontally long shape which has the longitudinal direction X and the width direction Y orthogonal to this. I am doing. The main body 1 </ b> A includes a skin-side sheet 2 that faces the user's skin when the heating tool 1 is used, and an outermost sheet 3 that forms an outer surface that faces outward when the heating tool 1 is used. The outermost sheet 3 also functions as a packaging material for the heating tool 1 before the heating tool 1 is used (during storage).

  The outermost sheet 3 has an outer edge extending portion 3 a that extends outward from the outer edge of the skin side sheet 2. The outer edge extending portion 3 a surrounds the skin side sheet 2. The skin-side sheet 2 and the outermost sheet 3 are joined so as not to be separated by partial joining in the outer edge region of the skin-side sheet 2. In FIG. 1 (c), this non-peelable joint is indicated by reference numeral 8. Further, the non-peelable joint portion 8 is also formed along the fold line F extending in the width direction Y. Each non-peelable joint portion 8 has a linear shape extending in one direction. A portion between adjacent non-peelable joint portions 8 is a non-joint portion 9. Of course, the outermost sheet 3 and the skin side sheet 2 are in a non-joined state in the entire region other than the non-peelable joint 8 as well as the non-joint 9.

  In the main body 1 </ b> A, two substantially rectangular regions surrounded by intermittent outer edges are formed by forming a plurality of non-peelable joint portions 8, and one heat generating portion 4 is arranged in each region. The heat generating parts 4 are arranged in parallel along the longitudinal direction X of the main body part 1A.

As the skin side sheet 2, a sheet material having air permeability is used. Since the skin-side sheet 2 is a member that faces the skin when the heating tool of the present embodiment is used, it is preferable that the skin-side sheet 2 is made of a material having a good texture. As such a material, various nonwoven fabrics can be used, for example.
As the outermost sheet 3, a non-breathable sheet material is used. Since the outermost sheet 3 functions as a packaging material before use in the heating tool of the present embodiment, it is desirable to have a shielding property. From this point of view, the outermost sheet 3 is preferably a resin sheet having an oxygen barrier property, and a resin sheet laminated with a metal such as aluminum is particularly preferable from the viewpoint of having a light shielding property.
The heat generating part 4 contains an oxidizable metal powder, a reaction accelerator, an electrolyte, and water. The heat generating part 4 is a part that generates heat using heat generated by an oxidation reaction caused by contact of an oxidizable metal with oxygen. The exothermic part 4 may be a powder composition, for example, or may be a sheet-like molded body. Regardless of the form of the heat generating part 4, if necessary, the heat generating part 4 is covered with a porous film having air permeability to prevent the constituent material of the heat generating part 4 from falling off. Also good.

  In the use state in which the heating tool 1 in the state shown in FIG. 1A is deployed, the attachment portion 1B is attached to the inner surface of the main body portion 1A at the position of each side edge portion 5 along the width direction Y of the main body portion 1A. ing. The attachment part 1B is comprised from the string member, and the both ends are being fixed to the side edge part 5 along the width direction Y of the main-body part 1A in the shape of a loop. The loop-shaped attachment portion 1B is used for the purpose of maintaining the state in which the main body portion 1A is in contact with both eyes by placing the loop attachment portion 1B on the user's ear. Therefore, for this purpose, the attachment portion 1B may be configured using a belt member instead of the string member. The fixing positions of both ends of the attachment portion 1B may be on the skin side sheet 2 on the inner surface of the main body portion 1A. The attachment portion 1B preferably has stretchability regardless of whether it is a string member or a band member.

  The main body 1A in the state shown in FIG. 1C is folded in two along a fold line F extending in the width direction Y before the heating tool 1 is used (during storage). The fold line F is located so as to bisect the main body 1A. The heat generating portion 4 described above is disposed at a symmetrical position with respect to the folding line F. When the main body portion 1A is folded in two and is in the state shown in FIG. 1A, the outer edge of the left half portion and the outer edge of the right half portion of the folding line F in the main body portion 1A completely overlap.

  When the body portion 1A in the state shown in FIG. 1C is folded in two, it is folded in two so that the skin side sheet 2 is on the inside. At this time, the main body 1A is folded in a state where the attachment means 1B is positioned on the skin side sheet side of the main body 1A. When the main body part 1A is folded in half and is in the state shown in FIG. 1A, the attachment means 1B is completely contained inside the main body part 1A and is not exposed to the outside at all. Similarly, the inner surface of the main body 1A, that is, the skin-side sheet 2 is also completely contained inside the main body 1A and is not exposed at all. As described above, since the outermost sheet 3 constituting the main body portion 1A is larger than the skin side sheet 2, the attachment means 1B and the skin side sheet 2 are included in the main body portion 1A. In this case, the attaching means 1 </ b> B and the skin side sheet 2 are included in the outermost sheet 3.

  The body portion 1A in a folded state is fixed so that at least a part of the opposing surface of the body portion 1A in a folded state can be opened so that the folded state is maintained. Specifically, the entire outer edge portion of the body portion 1A folded in two is joined in a peelable manner to form a peelable joint portion 6, whereby the half-folded state of the body portion 1A is maintained. In the present embodiment, the outer edge portions of the outermost sheet 3 are detachably joined so as to include the skin side sheet 6. This joining part exists in the outer edge extension part 3a which is the extension area extended outward from the outer edge of the skin side sheet 2 among the outermost sheets 3.

  In the main body 1A in a folded state, the opposing outer edge extending portions 3a are joined continuously and airtightly. By doing so, before the heating tool 1 is used, the air flow from the outside to the heating part 4 is surely blocked by the peelable joining part 6, and the contact between the oxidizable metal powder and air (oxygen) described above. Can be reliably prevented, and oxidation of the oxidizable metal powder before use of the heating tool 1 can be reliably prevented. From this point of view, for example, bonding with an adhesive, thermal fusion, ultrasonic bonding, or the like can be used to form the peelable bonding portion 6.

  According to the heating tool 1 having the above-described configuration, the inherent hardness of the outermost sheet 3 that functions as a packaging material is perceived by partially joining the outermost sheet 3 and the skin-side sheet 2. It becomes difficult and the feeling of wearing of the heating tool 1 becomes good. In addition, since the contact between the oxidizable metal contained in the heat generating portion 4 and the outside air is reliably cut off by the formation of the peelable joint portion 6 in the state before use, the heat generation characteristics of the heating tool 1 are reduced. Degradation is effectively prevented. Moreover, since the outermost sheet 3 that also functions as a packaging material is used, there is no need to separately store the heating tool 1 in an oxygen barrier outer packaging or the like. Furthermore, since the attachment part 1B is contained inside the body part 1A folded in half, the appearance of the heating tool 1 becomes clean, the appearance is good, and it is hygienic.

  From the viewpoint of making it harder to perceive the hardness of the outermost sheet 3, the joining position of the non-peelable joining portion 8 that joins the outermost sheet 3 and the skin side sheet 2 is 1 mm or more inside from the outer edge of the skin side sheet 2, In particular, the inner side is preferably 3 mm or more. The distance between the adjacent non-peelable joint portions 8 is preferably 1 to 20 mm from the viewpoint of conspicuous good touch due to lifting of the skin-side sheet 2. It is especially preferable to set it as 3-10 mm.

  In addition, with respect to the non-peelable joint portion 8 formed along the fold line F, it is preferable that the end portion thereof is located 3 mm or more inside from the outer edge of the skin side sheet 2. By carrying out like this, when the main-body part 1A is folded in half and continuous joining is performed by the peelable joining part 6, it becomes easy to maintain airtightness.

  FIG. 1 (d) shows a state immediately before using the heating tool 1 in the state shown in FIGS. 1 (a) and 1 (b). When the heating tool 1 is used, the peelable joining part 6 joining the left half part and the right half part of the main body part 1A is peeled off so that the main body part 1A is in the state shown in FIG. Open the package. By doing so, the mounting portion 1B contained inside the body portion 1A folded in half is exposed. In addition, contact between the oxidizable metal powder contained in the heat generating portion 4 and air starts and heat generation starts. By attaching the attachment portion 1B to the left and right ears and bringing the main body portion 1A into contact with both eyes, the attachment state of the heat generating portion 1 is completed. By pulling the attachment portion 1B to the left and right, the skin-side sheet 2 is more prominently lifted at the non-joint portion 9 of the main body portion 1A, and the feeling of wearing the heating tool 1 is further improved.

  Inflow of air into the heat generating part 4 is made through the skin side sheet 2. In addition, air can flow into the heat generating part 4 from the outside through the non-joining part 9 located between the non-peelable joining parts 8. When the skin-side sheet 2 is in close contact with the user's skin, the inflow of air through the skin-side sheet 2 may be hindered. The heating tool 1 of the embodiment has an advantage that stable heat generation characteristics can be obtained. In order to make this advantage more prominent, it is preferable that a part of the surface of the heat generating portion 4 facing the outermost sheet 3 is bonded and fixed to the outermost sheet 3. Alternatively, it is preferable that a part of the surface of the heat generating portion 4 facing the skin side sheet 2 is bonded and fixed to the skin side sheet 2.

  Next, second to seventh embodiments of the present invention will be described with reference to FIGS. Regarding the points not specifically described in these embodiments, the description regarding the first embodiment described above in detail is appropriately applied. 2 to 7, the same members as those in FIG. 1 are denoted by the same reference numerals.

  2nd and 3rd embodiment shown to Fig.2 (a) and (b) concerns a heating tool similarly to 1st Embodiment. In these embodiments, the non-peelable joint 8 that joins the outermost sheet 3 and the skin side sheet 2 is formed only along the width direction Y of the main body 1A. In the embodiment shown in FIG. 2A, non-peelable joint portions 8 are formed along the width direction Y at both end portions in the longitudinal direction X of the skin side sheet 2. The attachment portion 1B is fixed to the main body portion 1A. Specifically, the end of the string-like member constituting the attachment portion 1 </ b> B is fixed to the skin-side sheet 2 at the non-peelable joint portion 8. As a fixing method to the skin side sheet | seat 2 of the attachment part 1B, you may affix with an adhesive or may join by heat fusion. Further, the non-peelable joint portion 8 is formed so as to form a sleeve-like space extending in the width direction Y, and the attachment portion 1B is passed through the string-like member constituting the attachment portion 1B. May be fixed to the main body 1A. In the embodiment shown in FIG. 2 (b), in addition to the non-peelable joints 8 being formed along the width direction Y at both ends in the longitudinal direction X of the skin side sheet 2, along the fold line F. One non-peelable joint 8 is formed. The length of the pair of non-peelable joint portions 8 formed at both ends is shorter than that of the embodiment shown in FIG. Instead, in the embodiment shown in FIG. 2 (b), the end of the string-like member constituting the attachment portion 1 </ b> B is fixed only to the skin side sheet 2. According to these embodiments, the hardness of the outermost sheet 3 becomes more difficult to perceive, and the feeling of wearing the heating tool 1 is further improved.

  In the heating tool 1 of the fourth embodiment shown in FIGS. 3A and 3B, the form of the non-peelable joint portion 8 is the same as that of the embodiment shown in FIG. This embodiment is different from the embodiment shown in FIG. 2A in that (i) a cutting guide line (not shown) such as a perforation is formed on the outermost sheet 3 along the folding line F. And (ii) the skin-side sheet 2 is stretchable at least along the longitudinal direction X.

  When using the heating tool 1 of the present embodiment, first, the main body 1A in the state shown in FIG. By doing so, the outermost sheet 3 is cut along a cutting guide line (not shown) formed in the outermost sheet 3 and is divided into right and left. When the main body 1A is continuously pulled along the longitudinal direction X, the skin-side sheet 2 expands to a state shown in FIG. Under this state, the mounting state is completed by putting each mounting portion 1B on the ear. According to this embodiment, in addition to obtaining a good wearing feeling, good fit is also obtained due to the elongation of the skin side sheet 2.

  From the viewpoint of making the above-mentioned advantageous effects more remarkable, it is preferable that a part of the heat generating portion 4 facing the outermost sheet 3 is joined and fixed to the outermost sheet 3. For example, the heat generating part 4 can be intermittently fixed to the outermost sheet 3 along the center line in the Y direction.

  A heating tool 1 according to a fifth embodiment shown in FIGS. 4A and 4B includes a main body 1A and an attachment 1C. The configuration of the main body 1A is the same as that of the first embodiment. The configuration of the attachment portion 1C is different from that of the first embodiment. The details are as follows.

  1C of attaching parts are comprised from the rectangular sheet-like member. The attachment portion 1C formed of a sheet-like member is fixed to the main body 1A so as to cover at least a part of the inner surface of the main body 1A, that is, the surface on the side where the skin side sheet 2 is disposed. Specifically, as shown in FIG. 4A, the attachment portion 1C covers a substantially upper half portion of the inner surface of the main body portion 1A. The length in the longitudinal direction X of the attachment portion 1C is substantially the same as the length in the longitudinal direction X of the skin side sheet 2 in the main body portion 1A.

  The rectangular attachment portion 1C is fixed to the main body 1A with its longitudinal direction coinciding with the longitudinal direction X of the main body 1A. 1C of attachment parts are being fixed to the upper side area of this skin side sheet | seat 2 so that the one side of the longitudinal direction may correspond with the position of the upper side of the skin side sheet | seat 2 in the main-body part 1A.

  FIG. 4B shows a state where the mounting portion 1C is inverted 180 degrees upward in the heating tool 1 in the unfolded state shown in FIG. As shown in the figure, the attachment portion 1C is formed by applying an adhesive to a surface (hereinafter referred to as a “main body portion facing surface”) that faces the inner surface of the main body portion 1A among the two surfaces. An adhesive portion 7 is provided. The adhesion part 7 is formed in the whole region of the main body part facing surface. The inner surface of the main body portion 1A facing the main body portion facing surface is subjected to a peeling process, so that the main body portion facing surface of the mounting portion 1C can be easily peeled from the inner surface of the main body portion 1A.

  The main body 1A in the state shown in FIG. 4A is folded in two along a fold line F extending in the width direction Y. At this time, the main body 1A is folded in a state where the attachment means 1C is positioned on the skin side sheet side of the main body 1A. When the main body 1A is folded in two, the attachment means 1C is completely contained inside the main body 1A and is not exposed to the outside at all. Similarly, the inner surface of the main body 1A, that is, the skin side sheet 2, is not exposed to the outside at all. As a result, the heating tool 1 is the same as the state shown in FIG. 1A in the above-described embodiment.

  When using the heating tool 1 of the present embodiment, the peelable joint 6 that joins the left half and the right half of the main body 1A from the state shown in FIG. Is peeled off and opened in the state shown in FIG. 4A, and then, as shown in FIG. 5A, for example, the attaching means 1C is folded back 180 degrees to expose the adhesive portion 7. Then, the heating tool 1 may be fixed by bringing the exposed adhesive portion 7 into contact with the user's skin or clothes such as underwear. Or after opening to the state shown to Fig.4 (a), as shown in FIG.5 (b), between the attachment means 1C and the main-body part 1A, the part of the edge H of clothing is pinched | interposed and this adhesion | attachment and adhesion | attachment are carried out. The heating tool 1 may be fixed by the portion 7. As the edge H of the clothes, for example, a waist opening of a short can be used.

  The sixth embodiment shown in FIGS. 6A and 6B is the same as the fifth embodiment except that the configuration of the attachment portion is different from the fifth embodiment described above. As shown in FIG. 6A, the attachment portion 1D in the heating tool 1 of the present embodiment is composed of two rectangular sheet-like members. Each attachment part 1D comprised from a sheet-like member is being fixed to this main-body part 1A so that at least one part of the inner surface of 1 A of main-body parts, ie, the surface by which the skin side sheet | seat 2 is distribute | arranged, may be covered. Specifically, as shown in FIG. 6 (a), the attachment portion 1C includes a half in the left half of the main body 1A that is closer to the outside in the longitudinal direction X and a longitudinal direction in the right half of the main body 1A. The outer half of X is covered. The length in the width direction Y of the attachment portion 1C substantially matches the length in the width direction Y of the skin side sheet 2 in the main body portion 1A.

  The rectangular attachment portion 1D is fixed to the main body 1A with its width direction coinciding with the width direction Y of the main body 1A. The attachment portion 1D is fixed to the left side region and the right side region of the skin side sheet 2 so that one side in the width direction coincides with the positions of the left side and the right side of the skin side sheet 2 in the main body unit 1A.

  FIG. 6B shows a state in which each attachment portion 1D is inverted 180 degrees laterally in the unfolded heating tool 1 shown in FIG. 6A. As shown in the figure, the attachment portion 1D has an adhesive portion 7 formed by applying an adhesive to the main body portion facing surface, which is the surface facing the inner surface of the main body portion 1A, of the two surfaces. is doing. The adhesion part 7 is formed in the whole area of the main body part opposing surface in each attachment part 1D. The inner surface of the main body portion 1A facing the main body portion facing surface is subjected to a peeling process, so that the main body portion facing surface of the mounting portion 1D can be easily peeled from the inner surface of the main body portion 1A.

  Also in the present embodiment, as in the fifth embodiment described above, the main body 1A extends in the width direction Y with each attachment means 1D positioned on the inner surface sheet 2 side of the main body 1A. It folds in two along the fold line F, and the outer edge extension 3a is joined airtightly by a peelable joint (not shown). As a result, each attachment means 1D is completely contained inside the main body 1A, and is not exposed to the outside at all, and the skin side sheet 2 of the main body 1A is not exposed to the outside. As a result, the heating tool 1 is the same as the state shown in FIG. 1A in the above-described embodiment.

  When the heating tool 1 of the present embodiment is used, the joint 6 joining the left half and the right half of the main body 1A is peeled off from the state shown in FIG. Then, after opening in the state shown in FIG. 6 (a), as shown in FIG. 6 (b), each attachment means 1D is folded back 180 degrees to expose the adhesive portion 7. Then, the heating tool 1 may be fixed by bringing the exposed adhesive portion 7 into contact with the user's skin or clothes such as underwear.

  7A to 7C show a mask 10 as a seventh embodiment of the body wearing tool of the present invention. The mask 10 is used to cover a portion from the user's nose to the chin. The mask 10 has a main body portion 10A and an attachment portion 10B for fixing the main body portion 10A to the user's face. As shown in FIG. 7C, in the use state in which the mask 10 in the state shown in FIG. 7A is developed, the main body 10A has a horizontally long rectangular shape having a longitudinal direction X and a width direction Y orthogonal thereto. I am doing. The main body 10 </ b> A includes a skin-side sheet 12 that faces the user's skin when the mask 10 is used, and an outermost sheet 13 that faces outward when the mask 10 is used.

  The outermost sheet 13 has an outer edge extending portion 13 a that extends outward from the outer edge of the skin side sheet 12. The outer edge extending portion 13 a surrounds the skin side sheet 12. The skin side sheet 12 and the outermost sheet 13 are formed with joints only along the width direction Y of the main body 10A. Specifically, the non-peelable joint portions 8 are formed along the width direction Y at both end portions in the longitudinal direction X of the skin side sheet 21.

  As the skin side sheet 12 and the outermost layer sheet 13, an appropriate material is used according to a specific application of the mask 10. For example, as these sheets 12 and 13, a meltblown nonwoven fabric, a spunbond nonwoven fabric, a laminate thereof (for example, a spunbond-meltblown-spunbond nonwoven fabric), a needle punch nonwoven fabric, an air-through nonwoven fabric, and the like can be given. The skin side sheet 12 is preferably a breathable material. The outermost sheet 13 may be a breathable material, but is preferably a non-breathable material.

  In the use state where the mask 10 in the state shown in FIG. 7A is developed, the attachment portion 10B made of a string member is provided on the skin side sheet 2 at the position of each side edge portion along the width direction Y of the main body portion 10A. Is attached. Details of the attachment portion 10B are the same as those in the first embodiment. The attachment portion 10B is used for the purpose of maintaining the state where the portion from the nose to the chin is covered with the main body portion 10A by hanging it on the user's ear.

  The main body 10A in the state shown in FIG. 7C is folded in two along a fold line F extending in the width direction Y. In this case, it is folded in half so that the skin side sheet 12 is inside. At this time, the main body 10A is folded in a state where the attachment means 10B is positioned on the skin side sheet side of the main body 10A. At least a part of the opposing surface of the main body portion 10A in the folded state is fixed to the main body portion 10A in the folded state so that the main body portion 10A in the folded state is maintained. Specifically, in the main body 10A in a folded state, the part located on the side edge 15 in the outer edge extending part 3a is joined only in the substantially central region in the width direction Y and can be peeled off. Is formed. Thereby, the half-folded state of the main body 10A is maintained. In this embodiment, unlike each embodiment described above, it is not necessary to form the peelable joint 16 in an airtight manner. That is, the peelable joint 16 of the outer edge extension 3a may be a discontinuous joint.

  According to the mask 10 of the present embodiment, it is difficult to perceive the hardness of the outermost sheet 13 as in the embodiments described so far, and a good wearing feeling can be obtained. In addition, since air is circulated also in the non-joined portion between the skin side sheet 12 and the outermost sheet 13, there is no feeling of breathlessness. This is particularly effective when the outermost sheet 13 is air-impermeable. Furthermore, since the mask 10 of this embodiment has the face on the skin side sheet 12 side that is the face face inside the mask 10 before it is used, the face face is difficult to come into contact with dust and viruses. It is in a state. Therefore, even if the mask 10 is not individually packaged in an exterior bag or the like, there is an advantage that the sanitary state of the face is maintained until use.

  In the mask 10 of the present embodiment, various functional members such as filters, fragrances, adsorbents, and the like are arranged between the skin side sheet 12 and the outermost sheet 13 for the purpose of enhancing the function. Also good.

  As mentioned above, although this invention was demonstrated based on the preferable embodiment, this invention is not restrict | limited to the said embodiment. For example, in the above-described embodiment, the heating tool and the mask have been described as examples of the body wearing tool. However, the body wearing tool of the present invention is not limited to these, and for example, absorption used for absorbing liquid discharged from the human body. It can also be applied to sex goods, poultices, bandages and the like.

  In each of the embodiments described above, the outermost sheet extends from the outer edge of the skin side sheet. Instead, the outermost sheet and the skin side sheet having the same shape and the same size, or the skin side sheet are the outermost sheet. It may be larger than the outer sheet, and the skin side sheet may be folded and included in the outermost sheet.

  Further, in the fifth embodiment, the attachment portion 1C covers the substantially upper half of the inner surface of the main body portion 1A, but instead, it may cover the entire inner surface of the main body portion 1A. Further, using two attachment portions 1C, one of them is attached as shown in 42 (a), and the other one is attached to the position of the lower side of the skin-side sheet 2 in the main body 1A. It may be fixed to the lower side area of the skin side sheet 2 so as to match, and the entire inner surface of the main body 1A may be covered by the two attachment parts 1C.

  Further, in the sixth embodiment, two attachment portions 1D are used, but only one attachment portion 1D may be used instead. In that case, what is necessary is just to set it as the usage form shown to Fig.5 (a) and (b) demonstrated regarding 5th Embodiment.

  In each of the above-described embodiments, an instruction manual for the heating tool 1 or the mask 10 may be disposed between the folded main body portions 1A and 10A.

  In each of the above embodiments, the main body portions 1A and 10A are folded in half. However, as long as the skin side sheet is in the inner side and the skin side sheet is folded so as not to be exposed outwardly, the main body You may fold a part into three or more folds.

DESCRIPTION OF SYMBOLS 1 Heating tool 1A Body part 1B Attachment part 2 Skin side sheet 3 Outermost sheet 3a Outer edge extension part 4 Heat generating part 5 Side edge part 6 Separable joint part 7 Adhesive part 8 Non-peelable joint part 10 Mask

Claims (4)

It has a skin side sheet that faces the wearer's skin when used, and an outermost sheet that functions as a packaging material before use and faces outward when used,
In the state before use, the outermost sheet is joined so that the outer edge portions of the outermost sheet are peelable so as to enclose the skin side sheet, and the outer edge portions of the outermost sheet are peelable joined. A body wearing device to be used by peeling off the part,
A body wearing tool in which the outermost sheet and the skin side sheet are partly joined so as not to be peeled off.   The body wearing device according to claim 1, wherein the skin side sheet is folded so as to be enclosed by the outermost sheet. The outermost sheet is a non-breathable sheet, the skin side sheet is a breathable sheet,
Between the outermost sheet and the skin side sheet, a heating part containing an oxidizable metal is disposed,
In a state before use, the peelable joint is formed continuously and in an airtight manner, the peelable joint cuts off the inflow of air to the heat generating part, and
In a state where the peelable joint portion is peeled off, air can flow into the heat generating portion from the outside through a non-joint portion located between the non-peelable partial joint portions of the outermost sheet and the skin side sheet. The body wearing tool according to claim 1 or 2. An attachment part for fixing the body wearing device to a user's body;
The body wearing device according to any one of claims 1 to 3, wherein the attachment portion is enclosed by the outermost sheet together with the skin side sheet in a state before use.

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