JP2011125619A - Ear hook part for mask - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide ear hook parts for a mask by which a mask wearer or the like attaches the ear hook parts to both side ends of a mask body part to complete the mask, and the mask in which both side ends of a mask body fit both sides of the face of the wearer is easily obtained. <P>SOLUTION: Ear hook members 1, 1 are attached to the both side ends of the mask body part 10, respectively, wherein the ear hook member 1 is constituted by being integrally formed to a bonding sheet 2 and an ear hook sheet part 3 by a flexible sheet member, forming notched groove parts 7 at one or a plurality of positions at intervals in the vertical direction on the bonding sheet 2, applying a sticky adhesive 5 which can be re-adhered on one surface side of a plurality of bonding sheet parts 2, 2, 2 divided in the vertical direction via the notched groove parts 7, dividing an adhesive applied part 5 at the plurality of positions at intervals in the vertical direction, and sticking release paper to the adhesive applied part 5. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

The present invention relates to a sanitary mask that covers a mouth and a nose, and more particularly to a mask ear hook that can obtain a mask that fits a wearer's face .

  A general sanitary mask is provided with a mask body having a covering surface covering the mouth and nose, and ear hooks provided on the left and right ends of the mask body and used to attach the mask body to a position where the face is covered. It consists of parts.

  First, as a typical example of a conventional mask (so-called disposable mask) viewed from the attachment form of the mask body and the ear hook, a mask (“integrated” in which the mask body and both ear hooks are integrally formed of a sheet member such as a nonwoven fabric or the like. Formed mask ”)), the mask body and both ear hooks are formed by separate sheet members such as non-woven fabric, and the separate ear hooks are fixed to both side ends of the mask main body by fixing means such as heat welding. Both ends of a string member made of an elastic material that expands and contracts to both ends of the mask body of a formed mask (referred to as “separately formed fixing mask”) and a non-woven sheet member are fixed by fixing means such as heat welding. There is a mask (referred to as an “ear strap adhering mask”) in which an ear strap is formed.

  Since the above-mentioned integrally formed mask and separate formed fixed mask have an ear-hook interval between the two ear-hanging portions through the mask body, a nonwoven fabric is used as the sheet material of the ear-hanging portion, and the stretchability of the nonwoven fabric is particularly high. When the size of the mask is low, there are many cases in which the gap between the ear hooks of the pre-made size does not match the mask wearer's face size. In such a case, the mask body can be fitted in close contact with the wearer's face. First, there was a problem that a gap was formed between the mask body and the face. For this reason, this type of ready-made size conventional mask has to be prepared with several types of masks with an ear clearance interval size that can be worn in a state fitted to the face of an unspecified wearer.

  In addition, since the above-described integral forming mask, separate formation fixing mask, and ear hook strap fixing mask are formed by integrally forming or fixing the mask body and both ear hook portions, the entire mask is made disposable after use. The fact is. Even if the mask body is disposable from the viewpoint of hygiene, the disposal of the entire mask is a waste of resources, and there is a problem of increasing the product cost of the entire mask.

  If you look at the mask body from its functional aspect, it is expensive, but it is a mask with a high-performance material that has a high filter function, a mask with a standard material that has an intermediate filter function, and an inexpensive but relatively low filter function. There are etiquette-like masks, etc., and the mask wearer uses them in accordance with the purpose of mask use at that time. When the user intends to keep these masks at home, the above-described integral-formed mask, separate-formed fixed mask, and ear strap fixing mask are always provided as an integral mask including the mask body and the ear hook portion. There is a problem that the entire price of the mask to be prepared becomes expensive.

  Next, as a typical example of a conventional mask (so-called disposable mask) viewed from the form of the mask main body, a flat mask, a fold fold portion (pleats) extending in the lateral direction on the mask main body is vertically spaced. A mask ("mask with fold folds") is formed by bonding at least the left and right ends of each fold fold in the vertical direction by heat welding, etc., and expanding each fold fold in the vertical direction when wearing the mask. ), A pair of sheet members of the same shape and the same size are overlapped, and one end edge of the overlapped sheet member (corresponding to an edge line extending in the vertical direction at the center of the mask body when the mask is worn) is the other end. It has a substantially arc shape extending to the opposite side of the edge (the other end edge side corresponds to both side end portions of the mask main body), and this one end edge portion of the substantially arc shape is joined and joined when worn. Through sheet A sheet member having a three-dimensional structure by expanding the material (referred to as a “three-dimensional mask”), or a pair of sheet members having the same shape and size that are symmetrical to each other via vertical fold lines. One end edge (corresponding to an edge line extending in the vertical direction at the center of the mask main body when the mask is worn) is the other end edge (the other end edge side is the both end portions of the mask main body). The one end edge of the substantially arc shape is joined excluding the vertical crease line, and the longitudinal crease line and the joint portion are joined when worn. There is a structure in which the sheet member is expanded to form a three-dimensional structure (referred to as a “three-dimensional mask”).

  In the above-described flat mask, as well as the above-mentioned mask with folds and a three-dimensional mask, the left and right ends of the mask body do not fit (closely) on both sides of the mask wearer's face, and the mask body There is a problem that a gap is formed between both side edges of the mask and both sides of the mask wearer's face.

  In addition, as a so-called combination mask in which a mask wearer or the like attaches an ear hook to the mask main body to complete the mask, the mask main body and the ear hook are separated from each other. A mask (Patent Document 1) provided with a (clamping clip) and detachably attached to the left and right sides of the mask body through the attachment (clamping clip). Sewing, this button is attached to the buttonholes formed at the upper and lower corners of both ends of the mask body, and the mask with the ear straps detachably attached to the mask body (Patent Document 2), the male hook-and-loop fastener on the entire surface of the protective part A covering surface is formed, female hook-and-loop fasteners are provided at both ends of the ear strap, and the position of the hook strap's hook-and-loop fastener can be adjusted with respect to the hook-and-loop fastener The mask (Patent Document 3), I have been published.

  However, the one provided with an attachment tool (clamping clip) on the ear strap of Patent Document 1 gives a sense of incongruity when the clamping clip as a mounting tool that is mounted with the side end of the mask body being sandwiched hits the wearer's face side part. There are harmful effects. Moreover, the ear-hanging part (the one provided with a holding clip on the ear-hook string) of Patent Document 1 is difficult to manufacture and cannot be mass-produced at low cost.

  In addition, the button and buttonhole disclosed in Patent Document 2 and the male and female hook-and-loop fastener disclosed in Patent Document 3 are provided with attachment means on both the mask body and the ear hook (ear hook string). The mask main body to which the ear hanger (ear hanger string) is attached is limited, and is not versatile as the ear hanger (ear hanger string) and cannot be attached to various mask main bodies. Further, the masks of Patent Documents 2 and 3 are difficult to manufacture and cannot be mass-produced at low cost.

  Moreover, in the masks of Patent Documents 1 to 3, the left and right end portions of the mask body cannot be fitted (closely) to the both side portions of the mask wearer's face.

JP 2005-143860 A Utility Model Registration No. 3125147 JP 2003-320042 A

  The present invention is such that a mask wearer or the like (user) attaches ear hooks to both side ends of the mask body to complete the mask and fits the mask wearer's face size, particularly the mask wearer's face. It is a main object to be able to easily obtain a mask with an ear-hook interval that can be worn in such a state.

  In addition, according to the present invention, a mask wearer or the like (user) attaches ear hooks to both side edges of the mask body to complete the mask, and both side edges of the mask body fit both sides of the mask wearer's face. The main object is to make it possible to easily obtain a (close) mask.

In order to solve the above-described problems, the present invention (the invention of claim 1) is attached to both end portions of a mask main body having cover surfaces covering the mouth and nose, respectively, and the mask main body is covered with a face. An ear-hanging member used for mounting to a mask, and a bonding sheet portion that is surface-bonded to the side end portion of the mask main body and the bonding sheet portion bonded to the side end portion of the mask main body. In this case, the ear-hanging sheet portion formed in the ear-hanging opening or the ear-hanging cut line is arranged in a state extending in the lateral direction from the side end portion of the mask main body, and is integrated with a flexible sheet member. The notch is formed in a shape, and the notch in the transverse direction in which the groove opening is arranged at the sheet side edge of the joining sheet is formed in one or a plurality of positions spaced in the longitudinal direction. Multiple front divided in the vertical direction through the groove The adhesive sheet that can be re-adhered is applied to one side of the joining sheet part, and the adhesive application part is divided into a plurality of positions at intervals in the vertical direction, and the release paper is attached to the adhesive application part. Provided is an ear hook portion for a mask having an attached structure.

The joining sheet part of the mask ear hook part (ear hook member) of the present invention is set so that the ear hook sheet part extends in the left-right lateral direction from the both side edge parts of the mask main body part. To each desired position in the horizontal width direction through an adhesive application part (peeling off the release paper attached to the adhesive application part) to complete the mask. If the mask is completed by joining the joining sheet part of the mask ear hook part to the position of the mask main body part near the center in the left-right direction of the mask main body part, the mask with a relatively narrow ear hook interval is obtained. On the contrary, if the mask is completed by joining the mask main body portions at positions on both sides of the mask main body portion on the outer side in the left-right direction, a mask having a relatively wide ear clearance can be obtained. be able to. In this way, by adjusting the position in the lateral width direction at the both side ends of the mask main body part for joining the joining sheet parts of the mask ear hook parts (ear hook members), the ear hooks that match the face size of the mask wearer. An interval mask can be easily obtained.

  Further, the mask ear hook part (ear hook member) of the present invention joins the joining sheet part to both side edge parts of the mask main body part via an adhesive application part coated with a re-adhesive adhesive. Thus, after the mask is used, the entire mask can be reused as an ear hook portion of a mask main body after replacing the mask ear hook portion peeled off from the disposable mask main body.

  The configuration of the mask main body for joining the mask ear hooks (ear hook members) according to the present invention is sufficient if it has a surface to be joined to which both sides of the mask main body can be joined to the joint sheet. Even a flat mask (for example, a single-layer sheet member or a multi-layer sheet member with a seal bonded around it) is a folded fold portion (pleat) formed by a fold line extending in the lateral direction on the mask body of the sheet member. A plurality of masks that are formed at intervals in the vertical direction, at least the left and right ends of each fold fold are bonded in the vertical direction by heat welding or the like, and each fold fold is expanded in the vertical direction when wearing the mask (three-dimensional A so-called mask with folds) or a so-called three-dimensional mask may be used. In this three-dimensional mask, for example, a pair of sheet members having the same shape and the same size are overlapped, and one end edge of the overlapped sheet member (corresponding to an edge line extending in the vertical direction at the center of the mask body when the mask is worn). Is formed in a substantially arc shape extending to the opposite side of the other end edge (the other end edge side corresponds to both side end portions of the mask body), and the one end edge portion of the substantially arc shape is joined and worn. Sometimes the sheet member has a three-dimensional structure with the sheet member widened through the joint, and a pair of symmetrical and identically sized sheet members are overlapped through the vertical fold line, and the vertical fold line of the overlapped sheet member One end edge (corresponding to an edge line extending in the vertical direction at the center of the mask main body when the mask is worn) is the other end edge (the other end edge side corresponds to both side end portions of the mask main body). And a substantially arc shape extending to the opposite side There Te, bonded to one edge portion of the substantially arc-shaped with the exception of the longitudinal fold lines, including those of the three-dimensional structure to expand the sheet member through a longitudinal score line and the bonding portion when worn. Further, the shape of the covering surface of the mask main body may be a substantially rectangular shape or a shape in which the upper and lower sides are curved in accordance with the face. The material of the mask body is preferably a non-woven sheet, but does not exclude gauze materials or tissue materials.

  The mask ear hook part (ear hook member) of the present invention is easy to manufacture and can be mass-produced at low cost. Further, as described above, the mask main body to which the mask ear hook (ear hook member) is attached is not particularly limited, and can be used as an ear hook for various mask main bodies.

And according to this invention (invention of Claim 1), the non-overlapping part to which a joining sheet part is not joined is formed in the both-sides edge part of a mask main-body part by the said notch groove part, This non-overlapping part functions as an escape part. By doing so, the degree of freedom of bending in the vertical direction and the degree of freedom narrowing in the vertical direction or expanding to the original state can be given to the joint between the mask main body portion and the ear hook member of the completed mask. Therefore, it is possible to easily obtain a mask in which the joint portion between the mask main body portion and the ear hook portion of the completed mask, that is, both end portions of the mask main body portion fit (close) to both side portions of the mask wearer's face. it can.

  Also, the mask body of the so-called mask with folds, in which a plurality of folding folds (pleats) are formed at intervals along the fold line extending in the lateral direction, with the ear hooking part for the mask formed with the notch groove part. When a mask is completed by bonding to a portion, the formation position and formation interval of each notch groove portion of the bonding sheet portion correspond to each folding fold portion, and the bonding position of a plurality of bonding sheet portions is set to each fold of the mask body. The position is removed from the pleat portion, and the function of each folded pleat portion is not impaired by the joining of the plurality of joining sheet portions.

Moreover, this invention (invention of Claim 2 ) is the structure which affixed the release paper to the said adhesive application part, and affixes this release paper on the adhesive application part of the sheet side edge side of the said joining sheet part. Provided is a mask ear hook that is a plurality of release paper pieces divided into a release paper piece to be attached and a release paper piece to be attached to an adhesive application portion on the ear hook sheet portion side.

According to this invention (invention of claim 2 ), for example, the release paper piece adhered to the adhesive-applied part on the sheet side edge side is peeled off, and the applied part is first temporarily attached to the adhesion position of the mask body. Next, peel off the release paper piece attached to the adhesive application part on the earring sheet part side, and then secondary-adhere the application part to the adhesion position of the mask body part in the final adhesion state, and completely adhere By doing so, it is possible to easily bond and join the joining sheet portion to a desired position in the lateral width direction at both end portions of the mask body portion.

According to the mask ear hook part of the present invention, the mask wearer or the like (user) joins the ear hook member to both side ends of the mask main body part, so that the mask suitable for the mask wearer's face size, particularly mask wear. It is possible to easily obtain a mask having an interval between ears that can be worn in a state fitted to the face of the person, and a mask in which both side ends of the mask body fit (closely) to both sides of the face of the mask wearer. Further, according to the mask ear-hook portion of the present invention, the mask body portion for joining the mask ear-hook portion (ear-hook member) to complete the mask has the joint sheet portion in the face-to-face end portion. A configuration having a surface to be joined is sufficient, and the configuration is not particularly limited. Therefore, it can be used as an ear hook part of various mask bodies. Moreover, it is easy to manufacture and can be mass-produced at low cost.

Moreover, according to the present invention, it is possible to omit the process of attaching the mask main body part and the ear hook member, which is a major obstacle to high-speed mass production in the manufacture (manufacturer side). Can be provided to the user as a very inexpensive combination mask, which ultimately benefits the user. The user also has the advantage of enjoying the assembly of the mask.

The embodiment of the mask ear hook part is shown, (A) is a front view, (B) is a sectional view, and (C) is a front view illustratively showing a use state. 1A and 1B show an embodiment in which the mask ear-hanging portion of FIG. 1 is used for a three-dimensional mask main body, FIG. 1B is a front view, and FIG. The other example of the mask ear hook part is shown, (A) is a front view, and (B) is a front view showing a use state. The other example of the mask ear hook part is shown, (A) is a front view, and (B) is a front view illustratively showing a use state. It is a rear view which shows the other Example of the ear hook part for masks.

  FIGS. 1 to 4 illustrate the embodiments of the mask ear hooks according to the present invention and the usage states of the mask ear hooks.

  First, the mask ear hook portion of the embodiment shown in FIGS. 1 and 2 will be described. FIG. 1 also includes a mask main body portion having a so-called folded fold portion in which a mask rim portion is formed as a flat mask main body portion (as shown in FIG. 1A). 2 shows an example of use in which an ear hook part having substantially the same configuration as the mask ear hook part in FIG. 1 is joined to a three-dimensional mask main body part. The mask ear hooks are respectively attached to both end portions 11 of the mask main body 10 having a covering surface that covers the mouth and nose, and are used to attach the mask main body 10 to a position where the face is covered. It is a pair of ear hooking members 1, and this ear hooking member 1 is bonded to the side end portion 11 of the mask main body portion 10 with the bonding sheet portion 2, and the bonding sheet portion 2 is formed on the side end portion of the mask main body portion. In the joined state, the ear is provided with an ear-hanging opening 4 (which may be an ear-hanging cut) arranged in a state extending laterally from the side end 11 of the mask main body 10. The hanging sheet portion 3 is formed into an integral sheet shape with a flexible sheet member, and a re-adhesive adhesive 5 is applied to one side of the joining sheet portion 2, and a release paper is applied to the adhesive applying portion 5. 6 is attached.

  As shown in FIG. 1C, the ear hooking sheet portion (ear hooking member 1) is such that the ear hooking sheet portion 3 extends from both side end portions 11 and 11 of the mask main body portion 10 in the lateral direction. In this state, the bonding sheet portion 2 is bonded to desired positions in the left and right lateral width directions at both side end portions 11 and 11 of the mask main body portion 10 via the adhesive application portion 5 from which the release paper 6 has been peeled off. Complete the mask. The mask sheet is completed by joining the joining sheet portion 2 of the mask ear hook portion (ear hook member 1) to the position of the mask main body portion 10 on both side end portions 11 and 11 near the center in the left-right direction of the mask main body portion. If this is done (an explanatory diagram above c in FIG. 1), a mask having a relatively narrow ear-hook interval (L) can be obtained, and conversely, the mask body at both side end portions 11 and 11 of the mask body portion 10. If the mask is completed by joining it to a position closer to the outside in the left-right direction of the part (an explanatory diagram below C in FIG. 1), a mask having a relatively wide ear-hook interval (L) can be obtained. Thus, the mask wearer's face size can be adjusted by adjusting the position in the lateral width direction at both end portions of the mask main body 10 where the joining sheet portion 2 of the mask ear hook (ear hook member 1) is joined. It is possible to easily obtain a mask having a matching ear-hook interval (L).

  As the flexible sheet member forming the ear hook member 1, a non-woven sheet having a good touch is suitable, but is not limited to a non-woven sheet. For example, a flexible rubber sheet, a flexible resin film sheet, a cloth Sheets and paper sheets can be used. In addition, when the nonwoven fabric sheet | seat which has the high elasticity in the horizontal direction (namely, ear hooking direction) compared with the vertical direction as this sheet | seat member is used, the adhesion position of the joining sheet | seat part 2 with respect to the both ends of a mask main-body part The adjustment of the ear hanger interval that matches the mask wearer's face size can be made more effective due to the adjustment of the angle and the elasticity of the material of the ear hanger member 1 (ear hanger sheet portion 3).

  In the drawing, the ear hooking portion 4 is formed by forming the ear hooking opening 4 through which the ear passes through the ear hooking sheet portion 3, but is not limited to the opening as shown in the figure, and is a linear cut through the ear. But it ’s okay.

  The joining sheet part 2 (the adhesive 5 is applied to one surface side of the joining sheet part 2) is the full length of both side end parts 11 and 11 of the mask body part 10 or as illustrated. It is preferable to form such that it has a length in the longitudinal direction that is joined over the entire length. As described above, the joining sheet portion 2 can be joined to the both side end portions 11, 11 of the mask main body portion 10 over the entire length of the longitudinal width or nearly the entire length, so that the ear hooking portion is hooked on the ear and the mask. When both sides of the mask body are mounted, both side ends of the mask main body can cover both sides of the face substantially evenly. Further, the width of the bonding sheet portion 2 is set such that the adhesive application portion 5 is provided on the mask main body portion 10 when the mask having a relatively wide interval between the ears shown in FIG. In order not to be exposed to the outside of the left and right side edges, the mask body is preferably formed to be relatively narrow so that the mask body can be joined as far as possible in the lateral direction of the mask body.

  For example, an acrylic pressure-sensitive adhesive can be used as the re-adhesive pressure-sensitive adhesive (pressure-sensitive adhesive) 5 applied to one surface of the bonding sheet portion 2. This adhesive adhesive is applied to one side of the joining sheet portion 2 in a layered manner to form an adhesive application portion. In addition, the adhesive application part 5 may be formed by applying a sticky adhesive to one side of the joining sheet part 2 in a myriad of dots.

  The structure of the mask main body part for joining the mask ear hook part (ear hook member 1) according to the present invention has a surface to be joined capable of surface joining the joint sheet part 2 to both side end parts 11 and 11 of the mask main body part 10. It may be sufficient if it has a configuration, for example, a flat type (including a so-called fold portion) as shown in FIG. 1, for example, a three-dimensional type as shown in FIG. For this type with folds, the left and right ends of the folds are bonded in the vertical direction by heat welding, etc., and the left and right ends of the folds are fixed so that they do not spread in the vertical direction. Including those that have not been subjected to any fastening means. In the case of the one with a folded fold portion that is not provided with the fastening means, the joining sheet portion 2 is joined to both side end portions of the mask main body portion 10 via the adhesive application portion 5, thereby It can also be expected that the left and right ends can be secured so as not to spread in the vertical direction. In addition, the above-described three-dimensional shape includes, for example, a pair of left and right sheet members having the same shape and the same size, and overlapping one end edges of the left and right sheet members (in the vertical direction at the center of the mask body when wearing the mask). The other end edge (the other end edge side corresponds to the side end portions 11 and 11 of the mask main body) is formed in a substantially arc shape extending to the opposite side to the other end edge. When one end edge of the shape is joined and worn, the left and right sheet members are widened through this joined portion to form a three-dimensional shape, or symmetrical via a vertical fold line 27 as shown in FIG. A pair of left seat member 25 and right seat member 26 of the same shape and size are overlapped, and one end edge including the vertical fold line 27 of the overlapped left and right sheet members 25, 26 in the middle in the longitudinal direction (when wearing a mask Extends vertically in the center of the main unit The other end edge (the other end edge side corresponds to the side end portions 11 and 11 of the mask main body) is formed in a substantially arc shape extending to the opposite side to the other end edge. The one end edge of the shape is joined 28 and 28 including both ends of the vertical fold line 27, and the left and right sheet members 25 and 26 are connected to the left and right sheet members 25 and 26 through the vertical fold line 27 and the joints 28 and 28 when worn. Including a three-dimensional structure as shown in FIG. Further, the shape of the covering surface of the mask main body 10 may be a substantially quadrangular shape as shown in FIG. The material of the mask body 10 is preferably a non-woven sheet, but does not exclude a gauze material or a tissue material.

  In addition, although not shown in figure, you may divide | segment the said adhesive agent application part 5 in FIG. 1 into the several position spaced apart in the vertical direction of the said joining sheet | seat part 2. FIG. In this way, the adhesive application portion 5 is divided into a plurality of positions spaced apart in the longitudinal direction of the bonding sheet portion 2, thereby joining the bonding sheet of the ear hook member 1 joined via the adhesive application portion 5. It is possible to easily bend the overlapping portion of both end portions 11 and 11 of the mask body portion 10 and the mask body portion 10 in the vertical direction, and align the overlapping portions of the both end portions of the mask body portion with the both side portions of the face when wearing the mask. Can be fitted.

  Next, a mask ear hook according to another embodiment shown in FIG. 3 will be described. FIG. 3 shows an example of use in which the mask ear hook is joined to a flat mask main body (including a mask main body of a so-called folded fold mask). Although not shown, the mask ear hooking portion of this embodiment can also be used for a three-dimensional mask main body as shown in the explanatory view of FIG. 2 as in the embodiment of FIG. A feature of the mask ear hook portion (mask ear hook portion 1) of the embodiment shown in FIG. 3 is that the bonding sheet portion 2 is provided with a groove opening at the sheet side edge 2a of the bonding sheet portion. The notch groove portions 7 and 7 are formed at a plurality of positions at intervals in the vertical direction, and can be re-adhered to one surface side of the plurality of joining sheet portions 2, 2, 2 divided via the notch groove portions 7, 7. In other words, the adhesive adhesive 5 is applied and the adhesive application portions 5, 5, and 5 are divided into a plurality of positions spaced in the vertical direction. The other structure of the mask ear hook part (mask ear hook part 1) shown in FIG. 3 is the same as that of the mask ear hook part (mask ear hook part 1) shown in FIG. Therefore, the description of the same reference numerals in FIG. 3 as those in FIG. 1 is omitted.

  According to the mask ear hook part (mask ear hook part 1) shown in FIG. 3, the joint sheet part 2 is not joined to the side edge parts 11 and 11 of the mask main body part 10 by the notch groove parts 7 and 7. By forming an overlapping portion and this non-overlapping portion functions as a relief portion, the degree of freedom of bending in the vertical direction and the vertical direction narrows at the joint between the mask body and the ear hook portion of the completed mask, or A degree of freedom to expand to the original state can be given. Therefore, it is possible to easily obtain a mask in which the joint portion between the mask main body and the ear hook portion of the completed mask, that is, both side end portions 11 of the mask main body are fitted (closely) to both side portions of the mask wearer's face. Can do.

  A plurality of folds (pleats) formed by folding lines extending in the horizontal direction are formed at intervals in the vertical direction on the mask ear hooks (mask ear hooks 1) in which the cutout grooves 7 are formed, and at least When the mask is completed by joining the left and right ends of each fold fold to the mask main body bonded in the vertical direction by heat welding or the like, the formation position and the formation interval of each notch groove in the bonding sheet are determined according to each fold. Corresponding to the pleat portion, the joining position of the plurality of joining sheet portions is set to a position deviated from each folding fold portion of the mask main body portion, and the function of each folding fold portion is not impaired by joining the plurality of joining sheet portions. .

  Next, a mask ear hook according to another embodiment shown in FIG. 4 will be described. FIG. 4 shows an example of use in which the mask ear hook is joined to a flat mask main body (including a mask main body of a so-called folded fold mask). Although not shown, the mask ear hooking portion of this embodiment can also be used for a three-dimensional mask main body as shown in the explanatory view of FIG. 2 as in the embodiment of FIG. The feature of the mask ear hook portion (mask ear hook portion 1) of the embodiment shown in FIG. 4 is that the bonding sheet portion 2 is provided with a groove opening at the sheet side edge of the bonding sheet portion. The notched groove portions 7 and 7 are formed at a plurality of positions spaced apart in the vertical direction, and the groove facing edges 7a and 7a of the notched groove portions 7 and 7 are gradually widened as they proceed from the horizontally opposed state to the groove opening side. The adhesive adhesive 5 that can be re-adhered is applied in layers to the one surface side of the plurality of the joining sheet portions 2, 2, 2 divided through the notch groove portions 7, 7, so that this adhesion That is, the agent applying portions 5, 5, and 5 are divided into a plurality of positions at intervals in the vertical direction. The other structure of the mask ear hook part (mask ear hook part 1) shown in FIG. 4 is the same as that of the mask ear hook part shown in FIGS. Therefore, the description of the same reference numerals in FIG. 4 as those in FIG. 1 and FIG. 3 is omitted.

  A plurality of joining sheet portions 2, 2, 2 divided through the notch groove portions 7, 7 are arranged at desired positions in the lateral width direction at both side end portions 11, 11 of the mask main body portion 10 as shown in FIG. In addition, in the state where the groove facing edges 7a, 7a of the notched groove portions 7, 7 of the widened inclined groove portion shape are narrowed to a substantially horizontally opposed state, the adhesive application portions 5, 5, 5 of the joining sheet portions 2, 2, 2 When the mask is completed by joining via 5, the joint portion between the side end portions 11, 11 of the mask main body portion 10 of the completed mask and the ear hooking member 1 is formed by the notch groove portions 7, 7. It is formed in a curved shape with the groove bottom side as a starting point for bending, and the entire sheet side is recessed on the same sheet surface side. According to the mask ear hook portion (mask ear hook portion 1) shown in FIG. 4, even if the mask main body portion 10 to which the ear hook member 1 is joined has a flat shape formed of a flat sheet member, It is possible to easily complete a substantially three-dimensional mask that fits on both sides of the user's face.

  Release paper 6 to be attached to the adhesive application part 5 (in the case of the divided adhesive application parts 5, 5 and 5 in FIGS. 3 and 4, it is attached to the divided adhesive application parts 5, 5 and 5). As shown in FIG. 5, each release paper 6, 6 and 6) has a release paper piece 6a to be attached to an adhesive application portion on the sheet side edge 2a side and an adhesive application on the ear hooking sheet portion 3 side. It is good also as a several release paper piece divided into the release paper piece 6b stuck on a part. For example, the release paper piece 6a that protects the adhesive application portion on the sheet side edge 2a side is peeled off, and the application portion is primarily bonded to the bonding position of the mask main body in a temporarily bonded state, and then the hooking sheet portion 3 If the release paper piece 6b that protects the adhesive-applied portion on the side is peeled off, and the applied portion is secondarily bonded to the bonding position of the mask main body portion in the final bonding state to completely bond the bonding sheet portion 2 Can be easily joined to desired positions in the lateral width direction at both end portions 11 of the mask main body portion 10.

According to the mask ear hook part of the present invention, it is possible to omit the process of attaching the mask main body part and the ear hook member, which is a major obstacle to high-speed mass production in the manufacture (manufacturer side). Since mass production is easy, in the end, it is possible to provide users with extremely inexpensive masks made in the country, ultimately benefiting the users and contributing to the development of Japanese industries.

1 Mask ear hook (ear hook)
2 Bonding sheet part 3 Ear hanging sheet part 4 Ear opening part 5 Adhesive adhesive (adhesive application part)
6 Release Paper 7 Notch Groove 10 Mask Main Body 11, 11 Both Ends of Mask Main Body 23 Folded Fold 25 25 Left Sheet Member 26 Right Sheet Member 27 Vertical Fold Line 28 Joint

Claims (15)

  The ear hanger is attached to both side ends of the mask main body having a covering surface covering the mouth and nose, and is used to attach the mask main body to a position where the face is covered. A bonding sheet portion that is surface-bonded to a side end portion of the main body, and a state in which the bonding sheet portion is bonded to the side end portion of the mask main body and extends laterally from the side end portion of the mask main body. The ear hooking sheet portion formed with the ear hook opening or the ear hook cut is formed into a single sheet shape with a flexible sheet member, and can be re-adhered to the one surface side of the joining sheet portion. An ear hook for a mask having a structure provided with an adhesive application part to which an adhesive is applied.   The joint sheet portion is formed with one lateral cut groove portion having a groove opening at a sheet side edge of the joint sheet portion or at a plurality of positions spaced in the vertical direction, and the longitudinal direction is provided through the cut groove portion. The adhesive adhesive that can be re-adhered is applied to one surface side of the plurality of joining sheet parts divided in the direction, and the adhesive application part is divided into a plurality of positions spaced in the vertical direction. The mask ear hook according to claim 1.   A transverse notch groove portion in which a groove opening portion is arranged on the sheet side edge of the joining sheet portion is formed in the joining sheet portion at one or a plurality of positions spaced in the longitudinal direction, and a groove facing edge of the notch groove portion Is formed into an inclined groove shape that gradually widens as it proceeds from the horizontally opposed state to the groove opening side, and has adhesive properties that can be re-adhered to one surface side of the plurality of joining sheet portions that are divided in the vertical direction through the notch groove portions. The mask ear hook according to claim 1, wherein the adhesive is applied, and the adhesive application portion is divided into a plurality of positions spaced apart in the vertical direction.   The ear hooking part for a mask according to any one of claims 1 to 3, which has a structure in which a release paper is attached to the adhesive application part.   The release paper attached to the adhesive application part is attached to the release paper piece to be attached to the adhesive application part on the sheet side edge side of the joining sheet part and the adhesive application part on the ear hooking sheet part side. The mask ear hook according to claim 4, wherein a plurality of release paper pieces are divided into release paper pieces.   A mask main body having a covering surface that covers the mouth and nose, and an ear hooking member that is attached to both end portions of the mask main body and is used to attach the mask main body to a position where the face is covered separately. And a bonding sheet portion that is surface-bonded to the side end portion of the mask main body, and the side edge portion of the mask main body in a state where the bonding sheet portion is bonded to the side end portion of the mask main body. The joining sheet portion is formed in a single sheet shape with a flexible sheet member, and an ear-hanging sheet portion formed in an ear-hanging opening or an ear-hanging cut line, which is arranged in a state extending in the lateral direction. The adhesive sheet coated with an adhesive that can be re-adhered is provided on one surface side or one surface side of both side end portions of the mask main body, and the joining sheet portion of the ear hooking member is the ear piece. The ear hanging sheet portion of the hanging member is Extending laterally from both side edges of the main body, respectively joined to both side edges of the mask main body via the adhesive application part, and sheet-like ear hooks on both side edges of the mask main body A combined mask comprising a mask main body and an ear hook member, which can complete a mask having a structure with a portion attached thereto.   A mask main body having a covering surface that covers the mouth and nose, and an ear hooking member that is attached to both end portions of the mask main body and is used to attach the mask main body to a position where the face is covered separately. The mask main body is formed with one lateral cutout groove portion at each side edge of the mask body portion at each side edge or at a plurality of positions spaced in the vertical direction. The bonding sheet portion that is surface-bonded to the side end portion of the mask main body portion, and the side end portion of the mask main body portion in a state where the bonding sheet portion is bonded to the side end portion of the mask main body portion. The notch groove portion is formed in a single sheet shape with a flexible sheet member, and an ear hooking seat portion formed in an ear hooking opening or an ear hooking cut is arranged in a state extending laterally from The above-mentioned machine divided vertically through the notch In the longitudinal direction on the one surface side of the joining sheet portion corresponding to the one end side of the mask body portion or the both side end portions of the mask body portion divided in the longitudinal direction through the notch voids formed by the notch groove portions. A structure is provided with an adhesive application portion coated with an adhesive that can be re-adhered at a plurality of positions spaced from each other, and the ear hooking sheet portion of the ear hooking member extends laterally from both side ends of the mask main body portion. In the extended state, the adhesive application portion is attached to both side end portions of the mask main body portion in a state where the joining sheet portion of the ear hooking member is divided in the vertical direction through the notch space by the notch groove portion. A combined mask comprising a mask main body portion and an ear hooking member, which can be joined to each other via a mask, and a mask having a structure in which sheet-like ear hook portions are attached to both side ends of the mask main body portion.   A mask main body having a covering surface that covers the mouth and nose, and an ear hooking member that is attached to both end portions of the mask main body and is used to attach the mask main body to a position where the face is covered separately. The mask main body is formed with one lateral cutout groove portion at each side edge of the mask body portion at each side edge or at a plurality of positions spaced in the vertical direction. The groove-facing edge of the notch groove portion is formed into a substantially V-shaped groove shape that is gradually widened from the groove base end portion toward the groove opening side in the lateral direction, and the ear hooking member is formed on the side end portion of the mask main body portion. A bonding sheet portion to be surface-bonded and an ear arranged in a state extending laterally from the side end portion of the mask main body portion in a state where the bonding sheet portion is bonded to the side end portion of the mask main body portion. An ear hooking sheet portion formed with an ear hook opening or an ear hook cut. Formed in a single sheet shape with a soft sheet member, on one surface side of both side end portions of the mask main body portion divided in the vertical direction through the notch space by the notch groove portion, or on the one surface side of the joining sheet portion With a structure provided with an adhesive application part to which a re-adhesive adhesive adhesive is applied, the ear hooking sheet part of the ear hooking member extends in a lateral direction from both side ends of the mask main body part, The joining sheet portion of the ear hooking member is joined to both side end portions of the mask main body portion in the state where the groove facing edge of each substantially V-shaped notch groove portion is closed in the vertical direction via the adhesive application portion. A combined mask comprising a mask main body and an ear hooking member, which can complete a mask having a structure in which sheet-like ear hooks are attached to both side ends of the mask main body.   The mask according to claim 7 or 8, wherein an adhesion position guide mark indicating a standard adhesion position in a lateral direction of the joining sheet portion to be joined to both side end portions of the mask main body portion is displayed on both side end portions of the mask main body portion. A combination mask consisting of a main body and ear-hook members.   The structure according to claim 7 or 7, wherein a release paper is attached to the adhesive application portion, and the release paper is peeled off when joining the joining sheet portion of the ear hooking member to both side ends of the mask main body portion. 9. A combined mask comprising the mask main body according to 8 and an ear hooking member.   A mask main body having a covering surface that covers the mouth and nose, and an ear hooking member that is attached to both end portions of the mask main body and is used to attach the mask main body to a position where the face is covered separately. The ring body piece is configured by a ring-shaped ear strap made of an elastic material that expands and contracts, and the folded sheet piece portion that extends in the lateral direction from both side ends of the mask body portion and the mask body portion. The folded sheet piece is formed integrally with the same sheet member, the folded sheet piece portion has a folded portion and a folded receiving portion for receiving the folded portion, and the folded sheet piece portion has one notch groove portion or a plurality of positions spaced in the vertical direction. A pressure-sensitive adhesive that can be re-adhered to the front end portion of the folded sheet inner surface of the folded sheet pieces of the folded sheet pieces that are formed in the longitudinal direction through the notch voids formed by the notched grooves. Adhesive having a structure provided with an applied adhesive application portion and forming a longitudinal non-adhesion range along the folded fold at the folded base end of the folded sheet inner surface of the folded sheet piece The folded portion with the ear straps sandwiched between the folded portions and the folded receiving portions of the folded sheet piece portions divided in the vertical direction through the notch voids formed by the notched groove portions. Are folded toward the folded receiving portion, and the folded folded portions and the folded receiving portion are partially joined in the vertical direction at the folded tip end portion through the adhesive application portion, and a notch space is formed by the notched groove portion. A vertical direction in which the ear strap is movably inserted in a non-adhesive range on the side of the folded fold between the sheets of the plurality of folded and folded sheet portions divided in the vertical direction via A plurality of ear-hook cord insertion section is formed so as to obtain a mask mounting structure of the ring-shaped ear hook straps on each side of the mask body, combined mask of the mask body and the ear hooking member.   The mask main body according to claim 11, wherein a release paper is adhered to the adhesive application portion, and the release paper is peeled off when the folded portion and the folded receiving portion of the folded sheet piece are bonded. And a combination mask consisting of ear-hook members.   A mask main body having a covering surface that covers the mouth and nose, and an ear hooking member that is attached to both end portions of the mask main body and is used to attach the mask main body to a position where the face is covered. Each of the side edges of the mask body is formed with one lateral cut groove having a groove opening on each side edge of the mask body, or at a plurality of positions spaced in the vertical direction, A joining sheet portion that is surface-bonded to the side end portion of the mask main body portion, and a side edge portion of the mask main body portion in a state where the joining sheet portion is joined to the side end portion of the mask main body portion. An ear-hanging sheet portion formed in an ear-hanging opening or an ear-hanging cut line, which is arranged in a state extending in the direction, is formed into a single sheet shape with a flexible sheet member, Ear cover sheet sideways from both sides of mask body The joining sheet portion of the ear hooking member can be re-adhered to both side end portions of the mask main body portion that is divided in the vertical direction through the notch space by the notch groove portion. A mask constructed by bonding each with an adhesive.   A mask main body having a covering surface that covers the mouth and nose, and an ear hooking member that is attached to both end portions of the mask main body and is used to attach the mask main body to a position where the face is covered. The mask body portion is formed with lateral cutout groove portions having groove openings on the side edges of the both side end portions at one side or a plurality of positions spaced in the vertical direction at both side end portions of the mask body portion, The groove facing edge of the notch groove portion is formed in a substantially V-shaped groove shape that gradually widens from the groove base end portion toward the groove opening side in the lateral direction, and the ear hooking member is surface bonded to the side end portion of the mask main body portion. And an ear to be hooked on the ear arranged in a state extending laterally from the side end of the mask body in a state where the joint sheet is joined to the side end of the mask body. The ear-hanging sheet portion formed with the opening for hanging or the cut for ear-hooking is flexible. A sheet member formed in an integral sheet shape, with the ear hooking sheet portion of the ear hooking member extending in a lateral direction from both side ends of the mask main body, and the joining sheet portion of the ear hooking member, A mask constructed by bonding each of the substantially V-shaped groove-shaped notch groove portions with adhesive adhesives that can be re-adhered to both end portions of the mask main body portion in a state where the groove facing edges are closed in the vertical direction.   A mask main body having a covering surface that covers the mouth and nose, and an ear hooking member that is attached to both end portions of the mask main body and is used to attach the mask main body to a position where the face is covered. In addition, the folded back sheet piece portion that is configured by a ring-shaped ear hook string made of an elastic material that expands and contracts the ear hook member and extends in the lateral direction from both side end portions of the mask main body portion is the same sheet as the mask main body portion. The folded sheet piece part has a folded part and a folded receiving part for receiving the folded part, and the folded sheet piece part is formed with one notch groove or at a plurality of positions spaced in the vertical direction. Then, the folded portion is folded back with the ear straps sandwiched between the folded portions and the folded receiving portions of the folded sheet piece portions that are divided in the vertical direction through the cutout spaces formed by the cutout groove portions. A plurality of folded back portions and the folded back receiving portion are partially bonded in the vertical direction at the leading end portion through a sticky adhesive that can be re-adhered to the cut-back portion. A plurality of longitudinal hook straps in which the ear straps are movably inserted in a longitudinal non-adhesion range on the folded fold side between the sheets of the folded and folded sheet portions divided in the vertical direction via A mask having a structure in which an insertion portion is formed and a ring-shaped ear strap is inserted and attached to the ear strap insertion portion at both ends of the mask main body.

Images