JP2022151637A - mask keeper - Google Patents

Abstract

To provide a mask keeper capable of storing a mask and forming a mask case without having to possess the same separately.SOLUTION: A mask cover used by layering on the mask is used as the mask case when the mask is not being used. A mask keeper 1 comprises a plurality of sheets or a single sheet, folding back means 3, and an ear hook string 2. The sheets are layered and sides thereof are joined, and an outside surface and both inside surfaces are compensated to be used to form the mask cover. The folding back means 3 connects the outside surface and the inside surface of the mask cover and provides the same on at least one area of a mask cover side or near the side, folds back and reverses the layered and plurally-folded mask and the outside surface of the mask cover having a length of the mask cover to form the bag-like mask case for storing the plurally-folded mask and the mask cover as one bundle. The ear hook string 2 holds the mask cover to a face, and is attached to top and bottom ends in a shorter direction of both ends of the mask cover in a longer direction.SELECTED DRAWING: Figure 1

Description

The present invention relates to mask covers and mask cases for masks.

Recently, the demand for masks has increased to prevent hay fever and to prevent viral infections such as influenza and corona. For this reason, fashionable mask covers that are used over masks have been devised, and mask cases and mask holders have been devised to store masks when they are not in use.

Until now, many mask cases have only been used to store masks, and mask covers have been used only by stacking them on top of masks. It was inconvenient to have to manage. For example, the mask cases described in Patent Document 1 No. 3047179, Patent Document 2 No. 3166686, and Patent Document 3 No. 3221326 are mask cases and You have to carry your own mask cover, etc., and you have to decide where to put it and be careful not to lose it.

Japanese Patent No. 3227229 discloses a configuration in which a non-woven fabric filter is inserted inside the mask cover main body, and Japanese Industrial Registration No. 3228247 in Patent Document 5 discloses a configuration in which a cooling agent or the like is inserted inside the mask body. Japanese Patent Application Laid-Open No. 2020-105875 of Patent Document 7 is a configuration in which a mask body is provided with a bag-like storage portion, and a special object is inserted into the inside thereof. In Japanese Patent No. 3228247 of Document 5 and Japanese Patent Application Laid-Open No. 2020-105875 of Patent Document 7, there is no mask case because there is no purpose for using the mask case, and the mask case must be carried separately.

The mask cover-cum-mask case described in Japanese Patent Application Laid-Open No. 2015-119806 of Patent Document 6 can be used as a mask case, but a slit (opening) is provided between the upper and lower sheet members. Therefore, when the mask is stored in the mask case, the part of the face that contacts the face is exposed. Or, you have to consider the place and how to put it in the room. In addition, Patent Document 1 No. 3047179, Patent Document 2 No. 3166686, Patent Document 3 No. 3221326, Patent Document 4 No. 3227229, Patent Document 5 Japanese Utility Model No. 3228247, Japanese Patent Application Laid-Open No. 2015-119806 of Patent Document 6, and Japanese Patent Application Laid-Open No. 2020-105875 of Patent Document 7 do not describe a configuration in which the mask cover is folded and used as a mask case. , It is inconvenient to carry because it is not configured to use the mask case compactly.

Actual registration No. 3047179 Japanese Patent No. 3166686 Japanese Patent No. 3221326 Japanese Patent No. 3227229 Japanese Patent No. 3228247 JP 2015-119806 A JP 2020-105875 A

When using a mask, there is no need to carry the mask case separately, it is convenient to carry, it prevents the loss of the mask case, it can be used as a mask, and it can be used as a mask cover to store the mask hygienically. Develop a mask case.

A mask cover that is used over the mask when using the mask is used as a mask case when not using the mask, and is composed of a plurality of sheets or a single sheet, a return means, and an ear strap. or one sheet forms the mask cover and the mask case, multiple sheets are overlapped, one sheet is folded back, the sides of those sheets are joined, and the joining The mask cover is formed by adjusting both the outer surface and the inner surface of the sheet to be usable, and the return means connects the outer surface and the inner surface of the mask cover to form the mask case, wherein the mask is Provided on the side of the cover or at least one place in the vicinity of the side, the mask and the mask cover folded in multiple layers are combined into a bundle so that the outer surface of the mask cover can be turned inside out, and the outer surface of the mask cover can be turned over. Fold the outer surface of the mask cover that has the length of the mask cover and the mask cover, and fold it over on the inner surface of the mask cover to create a bag-shaped mask case that stores the mask and the mask cover that have been folded multiple times. The ear straps are for holding the mask cover on the face over the ears, and are characterized in that they are attached to the upper and lower ends of the mask cover in the short direction at both ends in the longitudinal direction.

A return assisting part is provided in at least one place of the mask cover in contact with the return means so that the return means can be expanded.

The mask cover is characterized in that a through part having a through opening in at least one place is provided on the surface side and the back side in the short direction of both ends in the longitudinal direction of the mask cover so that the ear strap can be attached.

In order to prevent the shape of the mask case from collapsing, the inside of the mask cover in the short direction is joined at approximately the center in the longitudinal direction.

It is characterized in that the return means is provided in the short side direction substantially at the center of the back surface of the mask cover in the longitudinal direction.

In order to efficiently utilize the return means, the auxiliary tool is provided inside the mask cover near the side opposite to the return means when the mask case is used.

A mask cover used over the mask when the mask is used is used as a mask case when the mask is not used, and is detachably provided with a fastening part and a receiving part so that a part of the sheet can be moved; The sheet forms a mask cover and a mask case by changing the folding position and joining the fastening part and the receiving part, and is composed of a central sheet, a folding sheet, and an auxiliary sheet, The central sheet is provided with a receiving portion at a position where it joins with the fastening portion, folding sheets are provided in the lateral direction of both ends in the longitudinal direction of the central sheet, or in the lateral direction of one end, and fastening portions are provided at the top and bottom ends of the folding sheet. The mask cover is formed by folding the center sheet, the folding sheet, and the auxiliary sheet to join the fastening part and the receiving part. The mask and mask cover formed and folded are separated from the fastening part and the receiving part, the folding sheet is folded back, the fastening part and the receiving part are joined, and the mask and the mask cover are folded multiple times by overlapping on the inner surface of the mask cover. and the ear straps are for holding the mask cover on the face by putting it on the ears, and are attached to the upper and lower ends in the short direction of both ends of the mask cover in the longitudinal direction. and

The insertion sheet is provided with an insertion opening in at least one place, is joined to the edge of the outer surface or the inner surface of the mask cover, or is attached to the vicinity of the edge, and can be used as a mask by inserting a cloth or the like. do.

The mask cover is characterized in that locking members are provided at both ends in the longitudinal direction of the mask cover at the upper and lower ends in the short direction so that the mask cover can be locked to the mask string and held on the mask.

By configuring the mask cover to be folded into a mask case, it can be stored compactly by storing the mask in the mask case when not in use, making it convenient to carry and preventing the loss of the mask case. can be prevented.

It is hygienic because the face contact part of the mask and the surface of the mask cover exposed to the outside air can be separated and stored by folding the mask and mask cover removed from the face.

Since the mask cover has an insertion opening and the insertion sheet is connected, it is possible to insert non-woven fabric, gauze, kitchen paper, etc. into the insertion sheet through the insertion opening. It can be used as a mask to reduce viruses and the like.

1 is a drawing of a mask keeper 1 of the present invention; (Example 1) Drawing when using the mask cover of the mask keeper 1. 4 is a drawing showing the configuration of a mask keeper 1; Drawing when using mask keeper 1 and mask. FIG. 2 is a drawing showing the configuration of a mask keeper 1 and a mask; FIG. 4 is a drawing showing a method of housing a mask case of the mask keeper 1. FIG. 4 is a drawing showing a method of housing a mask case of the mask keeper 1. FIG. FIG. 4 is a drawing showing a state in which the mask of the mask keeper 1 is housed in a mask case. Drawing of mask keeper 1-1A of another embodiment. (Example 2) A drawing of the mask case of Mask Keeper 1-1A. Drawing of mask keeper 1-1B of another embodiment. (Example 3) FIG. 2 is a drawing showing the configuration of a mask keeper 1-1B; FIG. FIG. 10 is a drawing showing the configuration of a mask keeper 1-1C of another embodiment; (Example 4) A configuration diagram of the ear straps of the mask keeper 1-1. Drawing of the through opening of the mask keeper 1-1. FIG. 3 is a cross-sectional view of the through portion of the mask keeper 1-1; FIG. 11 is a drawing of a mask keeper 1-2 of another embodiment; FIG. (Example 5) FIG. 10 is a drawing of mask keepers 1-3 of another embodiment; FIG. (Example 6) FIG. 4 is a drawing showing the configuration of a mask keeper 1-3 with a mask; FIG. Sectional view of mask keeper 1-4 of another embodiment. (Example 7) FIG. 11 is a drawing of mask keepers 1-5 of another embodiment; FIG. (Example 8) FIG. 10 is a drawing of another embodiment of a mask keeper 101; FIG. (Example 9) FIG. 4 is a drawing showing the configuration of a mask keeper 101 and a mask; FIG. 10 is a drawing showing a method of housing a mask case of the mask keeper 101. FIG. FIG. 10 is a drawing showing a method of housing a mask case of the mask keeper 101. FIG. Drawing of the mask case of the mask keeper 201 of another embodiment. (Example 10) FIG. 10 is a drawing when using the mask cover of the mask keeper 201. FIG. 4 is a drawing showing the configuration of a mask keeper 201; FIG. 4 is a drawing showing the configuration of a mask keeper 201 and a mask; FIG. 10 is a drawing showing a method of housing a mask case of the mask keeper 201. FIG. FIG. 10 is a drawing showing a method of housing a mask case of the mask keeper 201. FIG. 4 is a drawing showing the state of the sheet 204 of the mask keeper 201. FIG. FIG. 4 is a drawing showing a state in which the mask of the mask keeper 201 is housed in a mask case. FIG. 4 is a drawing showing a state in which the mask keeper 201 is used as a mask case; FIG. 20 is a drawing of another embodiment mask keeper 201-2; FIG. (Example 11) FIG. 4 is a drawing showing the configuration of a mask keeper 201-2; FIG. FIG. 3 is a drawing of another embodiment mask keeper 301. FIG. (Example 12) FIG. 4 is a drawing showing a connecting portion of a mask keeper 301; FIG. 4 is a drawing showing the configuration of the connecting portion of the mask keeper 301. FIG.

EMBODIMENT OF THE INVENTION Hereinafter, the form for implementing this invention is demonstrated based on drawing. In the explanation, mask keeper 1, mask keeper 1-1A, mask keeper 1-1B, mask keeper 1-1C, mask keeper 1-2, mask keeper 1-3, mask keeper 1-4, mask keeper 1-5, mask The seat surface 1-a of the keeper 101 and the seat surface 101-a are the surfaces exposed to the outside air, the seat surface 1-b, the seat surface 1-b3 and the seat surface 101-b are the inner surfaces of the mask cover, the seat surface 1-c, The sheet surface 1-c1, the sheet surface 1-c2, the sheet surface 1-c3, and the sheet surface 101-c are the surfaces that come into contact with the mask or the face depending on the method of use. In addition, the surface that comes into contact with the outside air while the mask cover is in use is the front surface, the surface that comes into contact with the mask or face is the back surface, the external surface of the entire mask cover is the external surface, and the inner surface of the mask cover formed by combining the sheets is the surface. The inner surface, the surface that is turned inside out after folding the mask cover, is indicated as the front. The mask keeper described in the patent application is called a mask cover or a mask case depending on its function. A mask cover is used over a mask, and a mask case is a mask cover containing a mask and a mask cover or a mask cover.

The mask keeper 1 of Example 1 will be described with reference to FIGS. 1 to 8. FIG. FIG. 1 shows a diagram of when the mask keeper 1 is used as a mask case. The mask keeper 1 and the mask A are overlapped and folded at the center, the sheet surface 1-a of the mask cover is folded back via the turning means 3 and turned inside out, and the mask and the mask cover are covered with the sheet surface 1-b to form a mask case. ing.

As shown in FIGS. 2, 3, 4, 5 and 6, the mask keeper 1 combines the edges of the multiple stacked sheets to form a mask cover to form a mask case. and a return means 3 for adjusting the outer surface and the inner surface of the joint portion of the mask cover formed by joining so that they can be used, and connecting the outer surface and the inner surface in the short direction of both longitudinal ends of the mask cover. The outer surface of the mask cover is folded back via the turning means 3 and turned over to form the mask case with the inner surface facing up. The ends of the ear straps 2 are connected to the upper and lower ends of the mask cover in the longitudinal direction so as not to interfere with the return means 3 . By providing the return means 3 at both ends of the mask cover in the longitudinal direction, the mask cover can be easily used by both right-handed and left-handed people. In the embodiment, the return means 3 are provided on both ends in the longitudinal direction, but they may be provided on one side and are not particularly limited.

As shown in FIGS. 4 and 5, when using a mask, the mask A and mask keeper 1 are overlapped and used, and as shown in FIGS. For storage, the mask A and the mask keeper 1, which have been removed from the face and overlapped, are folded in half so that the mask A faces inside, and one of the sheet surfaces 1-a of the folded mask keeper 1 is , the sheet surface 1-b is turned upside down via the turning means 3, and the folded mask A and the mask keeper 1 are covered, so that the mask and the mask cover are separated as shown in FIG. A bag-like mask case is formed to store the face exposed to the air while dividing it. Inside the formed bag-shaped mask case, between the mask A and the sheet surface 1-c, or between the folded sheet surface 1-a and the unfolded sheet surface 1-a, the ear hook string 2 and the mask string When A-2 is stored, the part of mask A that touches the face becomes hygienic. In Example 1, the mask and the mask cover are folded in half with the faces of the mask coming into contact with the face. It is hygienic to adopt a folding method in which the surface of the mask that contacts the face does not contact the surface of the mask cover exposed to the outside air, but the mask and the mask cover that are folded multiple times are bundled via the turning means 3. The method and number of folds of the mask and the mask cover are not particularly limited as long as the mask cover can be quickly folded back to form the mask case inside out.

The mask keeper of the present invention folds back the outer surface of the mask cover and turns it inside out to form a bag-shaped mask case for storing the mask. can be used on both sides of the

The mask keeper 1-1A of Example 2 will be described with reference to FIGS. 9 and 10. FIG. As shown in FIGS. 9 and 10, the mask keeper 1-1A has substantially the same construction as the mask keeper 1, but joins the edges of the superimposed sheets together and turns the folding means 3 into the mask keeper 1. It is provided in the short direction near the sides of both longitudinal ends of the back surface. When using a mask, mask A and mask keeper 1-1A are used in layers, and when not in use, mask A and mask keeper 1-1A can be removed from the face and overlapped with mask A in order to be stored in the mask case. The mask keeper 1-1A is folded in half so that the mask A faces inside, and one of the sheet surfaces 1-a of the folded mask keeper 1-1A is folded into the sheet surface 1-b through the folding means 3. Then turn it over so that the sheet surface 1-c3 is turned over so that the sheet surface 1-b3 is turned over and turn it over, so that the end of the mask A on the side of the mask string A-2 and the mask string A-2 By covering the ear strap 2 side end of the mask keeper 1-1A and the ear strap 2, as shown in FIG. of the mask case is formed. In the mask keeper 1-1A of the second embodiment, the return means 3 are provided in the short direction near both longitudinal ends of the back surface of the mask cover, but they may be provided on one side, or in some cases on the surface. There is no particular limitation as long as 1A functions to the maximum.

The mask keeper 1-1B of Example 3 will be described with reference to FIGS. 11 and 12. FIG. As shown in FIG. 11, the mask keeper 1-1B has substantially the same construction as the mask keeper 1, but communicates with the return means 3 in the longitudinal direction near the bottom of the back sheet surface 1-c. A notch-like return assisting portion 4 is provided at the end. An elastic connecting member 5 is applied to the end of the turning assisting part 4 on the side of the turning means 3 so that the turning means 3 expands. can do

The position, length, and shape of the return assisting part 4, and the material, length, shape, joining position, joining method, and presence/absence of the connecting member 5 can maximize the function of the return means 3, and the mask The configuration is not particularly limited as long as the keeper 1-1B functions to the maximum.

The mask keeper 1-1C of Example 4 will be described with reference to FIGS. 13 to 16. FIG. As shown in FIGS. 13, 14, 15 and 16, the mask keeper 1-1C is substantially similar in construction to the mask keeper 1 except for the lateral surfaces of the mask cover at both longitudinal ends. Passing portions 6 for attaching the ear straps 2 are provided on the side and the back side, respectively, and passing openings 3-d are provided at the upper and lower ends of the passing portions 6. As shown in FIG.

As shown in FIGS. 15 and 16, the end of the ear strap 2 is connected near the lower end inside the through portion 6 provided on the sheet surface 1-a side of the mask cover. , the ear hook string 2 coming out of the upper end through opening 3-d through the inside of the through portion 6 is passed through the through opening 3-d at the lower end of the through portion 6 provided on the sheet surface 1-c side of the mask cover. 6, the end of the ear strap 2 is connected to the vicinity of the upper end of the through portion 6 provided on the seat surface 1-c side.

15 and 16, the connection position of the ear strap 2 is changed from that in FIG. By providing through openings 3-d at the upper and lower ends of the through portion 6, the ear strap can be used in any of the methods shown in FIGS. In addition, by providing the through portion 6 and the through opening 3-d on the front and back sides of the mask cover in the short direction at both ends in the longitudinal direction, the length of the mask cover in the short direction can be adjusted. is easier to use.

The shape, size, material, joining place, and joining method of the through part 6, the shape, size, and position of the through opening 3-d, and the passing, joining method, and joining place of the ear hook string 2 are determined by the mask keeper. There is no particular limitation as long as the configuration allows 1-1C to function to the maximum.

The mask keeper 1-2 of Example 5 will be described with reference to FIG. As shown in FIG. 17, mask keeper 1-2 is substantially similar in construction to mask keeper 1, but joins the inner lateral surfaces of the mask cover near the longitudinal center. By connecting in such a manner, it is possible to prevent the mask case from collapsing while being carried as a mask case. The joining method and joining position near the center of the mask cover are not particularly limited as long as the mask keeper 1-2 functions to the maximum to prevent the mask cover from collapsing.

The mask keeper 1-3 of Example 6 will be described with reference to FIGS. 18 and 19. FIG. As shown in FIGS. 18 and 19, the mask keepers 1-3 are formed by joining the edges of multiple stacked sheets together to form a mask cover and to form a mask case. The outer surface and the inner surface of the joint portion of the mask cover are adjusted to be usable, and a return means 3-a is provided to connect the outer surface and the inner surface in the short direction at the center of the longitudinal direction, and the seat surface 1- The insertion sheet 9 is superimposed on a, and both ends in the longitudinal direction are joined to the lower ends in the longitudinal direction, and an insertion opening 3-b is provided in the upper end of the sheet surface 1-a and the insertion sheet 9 in the longitudinal direction. there is The ends of the ear straps 2 are connected to the upper and lower ends of the mask cover in the longitudinal direction so as not to interfere with the insertion opening 3-b. Since the return means 3-a is provided in the short direction at the center of the rear surface of the mask keeper 1-3, both right-handed and left-handed people can easily use it.

As shown in FIG. 19, when using a mask, the mask keeper 1-3 and mask A are overlapped and used, and when the mask is not used, the mask is removed from the face and overlapped so that the mask can be stored in the mask case. A and the mask keeper 1-3 are folded outward, and the sheet surface 1-c2 is folded back and turned inside out so that the sheet surface 1-b faces through the folding means 3-a, thereby forming the mask and the mask cover. A bag-like mask case is formed to divide and store the surface of the mask exposed to the outside air.

The mask keeper 1-4 of Example 7 will be described with reference to FIG. Illustrated in FIG. 20 is a cross-sectional view of mask keepers 1-4. The mask keeper 1-4 has substantially the same configuration as the mask keeper 1, but has a configuration in which auxiliary tools 7 are connected to both ends in the short direction near the center in the longitudinal direction of the sheet surface 1-b. While pulling the auxiliary tool 7, one side of the folded sheet surface 1-a is folded back via the folding means 3 to quickly form a mask case. When the auxiliary tool 7 exposed to the front is moved from the front side and the back side of the sheet surface 1-b serving as the mask case to the position of the return means 3, it does not become an obstacle and the mask can be prevented from protruding from the mask case. . Also, if the auxiliary tool 7 is made movable, it can be stored in the mask case.

The material, shape, length, thickness, connecting position, and connecting method of the auxiliary tool 7 may be selected as long as the sheet surface to be folded back can be efficiently assisted and the mask keeper 1-4 can function to the maximum. It is not limited.

The mask keeper 1-5 of Example 8 will be described with reference to FIGS. 19 and 21. FIG. As shown in FIG. 21, the mask keeper 1-5 has substantially the same construction as the mask keeper 1, but has a seat surface 1-b inside the mask keeper 1-5 for use as a mask. The inserting sheet 9 is inserted, the upper end and the lower end of the longitudinal direction of the inserting sheet 9 are joined to the sheet surface 1-b, and the sheet surface 1-b on the side of the sheet surface 1-a is connected in the short direction of both longitudinal ends. Forming the return means 3 with the insertion sheet 9, the mask keeper 1-5 removed from the face is folded in half with the sheet surface 1-c of the face contact surface inside, and the sheet surface folded in half via the return means 3. One side of 1-a is folded back and turned over, and the sheet surface 1-b on the sheet surface 1-a side separated by the insertion sheet 9 and the insertion sheet 9 form a mask case. Then, an insertion opening 3-b is formed by the sheet surface 1-b on the side of the sheet surface 1-c in the short direction at both ends in the longitudinal direction and the insertion sheet 9, and pollen and viruses are reduced from the insertion opening 3-b. It can be used as a mask by inserting a cloth or the like for cleaning, and the inserted cloth or the like can be prevented from falling during use.

In order to use the mask keeper 1-3 shown in FIG. 19 as a mask, the sheet surface 1-a and the insertion sheet 9 are superimposed on each other, and both ends in the widthwise direction and the lower end in the lengthwise direction are joined to form a sheet. Since an insertion opening 3-b is provided at the upper end in the longitudinal direction of the surface 1-a and the insertion sheet 9, cloth or the like for reducing pollen and viruses can be inserted through the insertion opening 3-b when using the mask. Also, it is possible to prevent the inserted cloth from falling. The mask keeper 1-3 is provided with an insertion opening 3-b at the longitudinal upper end of the sheet surface 1-a and the insertion sheet 9, but the sheet surface 1-a and the insertion sheet 9 are superimposed to form the upper and lower longitudinal ends. may be combined to provide an insertion opening 3-b at both ends in the longitudinal direction, or in the short direction on one side.

The mask keeper 101 of Example 9 will be described with reference to FIGS. 22 to 25. FIG. As shown in FIGS. 22, 23 and 24, the mask keeper 101 is formed by joining the edges of multiple stacked sheets together to form a mask cover and joining together to form a mask case. The outer surface and the inner surface of the joint portion of the mask cover thus formed are compensated for use, and a return means 3 is provided for connecting the outer surface and the inner surface in the short direction of both ends in the longitudinal direction of the mask cover, and the return means 3 The outer surface of the mask cover is folded back and turned over through the opening to form a mask case with the inner surface facing up. A locking member 102 is provided at the end. By providing the return means 3 at both ends of the mask cover, the structure is made easy for both right-handed and left-handed people to use.

As shown in FIGS. 23, 24, and 25, in order to overlap the mask keeper 101 and the mask A during use, the fasteners 102 provided on the mask cover are attached to the mask sheet of the mask A and the mask string A. Mask A and mask keeper in a state of being removed from the face and overlapping in order to hold the mask cover on the mask by locking it to the mask string A-2 near the joint of -2 and store it in the mask case when the mask is not in use. 101 is folded in half so that the mask A faces inside, and one side of the folded sheet surface 101-a is folded back via the turning means 3 so that the sheet surface 101-b faces out and is turned over. Thus, a bag-shaped mask case is formed for separately accommodating the surfaces of the mask and the mask cover exposed to the outside air. When the mask string A-2 is accommodated between the mask A and the sheet surface 101-c or between the folded sheet surface 1-a and the unfolded sheet surface 101-a inside the formed bag-like mask case, The part of mask A that comes into contact with the face becomes hygienic.

The material, shape, size, position, and mounting method of the locking device 102 are such that the locking device 102 is not easily damaged, and the mask keeper 101 and the mask A can be easily attached and detached, and the mask keeper 101 can be easily dropped. The mask keeper 101 is not particularly limited as long as the mask A can be used safely without the mask A, the function of the returning means 3 can be utilized to the maximum, and the mask keeper 101 can function to the maximum. .

The mask keeper 201 of Example 10 will be described with reference to FIGS. 26 to 34. FIG. A mask keeper 201 is obtained by changing the structure of the mask keeper 1-3 of the fourth embodiment. As shown in FIGS. 26-34, the mask keeper 201 includes an ear strap 202, a central sheet 203, a folding sheet 204, an auxiliary sheet 205, and a clasp to form the mask case shown in FIG. It is composed of a portion 206 and a receiving portion 207 . The ends of the ear straps 202 are connected to the upper and lower ends of the central sheet 203 in the longitudinal direction, and folding sheets 204 are provided in the lateral direction of both longitudinal ends of the central sheet 203 . An auxiliary sheet 205 having a fastening portion 206 is provided, and the end portions of the sheet surfaces 205-b and 205-d of the auxiliary sheet 205 are provided above and below the sheet surfaces 203-a and 203-c of the central sheet 203. A receiving portion 207 is provided at a position where it can be joined to a fastening portion 206 provided in the housing. The sheet surface 205-a is folded over to the sheet surface 204-a, and that surface is folded over to the sheet surface 203-a to form the fastening portion 206 provided on the sheet surface 205-b and the receiving portion provided on the sheet surface 203-a. 207 is joined, the sheet surface 205-c is folded over to the sheet surface 204-c, and that surface is folded over to the sheet surface 203-c, and the fastening portion 206 provided on the sheet surface 205-d and the sheet surface 203-c are folded. The mask cover is formed by joining the receiving portion 207 provided in the c, and the mask A is used by overlapping the sheet surface 204-b and the sheet surface 204-d.

As shown in FIGS. 30, 31, 32, and 33, when using a mask, the mask keeper 201 and mask A are overlapped and used, and when not using the mask, the mask A is doubled so that the face contact part faces inward. Folded, the ear strap 202 provided on the sheet surface 204-d side and the mask strap A-2 are overlapped on the sheet surface 204-d so that they are in the same direction, and the fastening portion 206 provided on the sheet surface 205-b. and the receiving portion 207 provided on the sheet surface 203-a are separated, and the sheet surface 203-a, the sheet surface 204-a, and the sheet surface 205-a are made into one surface, and the sheet is moved from the center of the center sheet 203 to the mask. Fold it back to the side opposite to A, then fold it back to the central folding start point of the central sheet 203 together with the ear strap 202 and the mask strap A-2 on the sheet surface 204-d side, and fold the reversed sheet surface 204-b in half. Then, as shown in FIGS. 31 and 32, the mask case is formed by joining the fastening portion 206 provided on the sheet surface 205-b and the receiving portion 207 provided on the sheet surface 203-a. becomes. It is configured such that both the seat surface 203-a and the seat surface 203-c can be operated by the dominant hand. In addition, by folding the mask in half so that the face-contacting part of the mask faces inward, and folding the center sheet 203 from the center to the opposite side of the mask A, the part of the mask cover that comes into contact with the outside air and the face-contacting part of the mask are separated. The part of mask A that comes into contact with the face is hygienic because it can be stored in In the tenth embodiment, the folding sheets 204 are provided at both longitudinal ends of the central sheet 203 in the lateral direction. Either the upper end portion, the lower end portion on either side from the center in the longitudinal direction, or both the left and right ends are acceptable as long as the mask keeper 201 functions to the maximum, and is not particularly limited.

The mask keeper 201-2 of the eleventh embodiment will be described with reference to FIGS. 35 and 36. FIG. As shown in FIGS. 35 and 36, the mask keeper 201-2 has an insertion opening 3-c and joins an insertion sheet 209 to enable the mask keeper 201 to be used as a mask. . The insertion sheet 209 and the center sheet 203 are superimposed and their longitudinal upper and lower ends are joined to form an insertion opening 3-c between the center sheet 203 and the insertion sheet 209 in the lateral direction of both longitudinal ends. configuration. With this configuration, it is possible to insert a cloth or the like for reducing pollen or viruses during use, and the inserted cloth or the like can be prevented from falling.

A mask keeper 301 of Example 12 will be described with reference to FIGS. 37 to 39. FIG. As shown in FIG. 37, the mask keeper 301 has a configuration in which the ear straps 202 of the mask keeper 201 are changed to fasteners 302 . At the upper and lower ends of the mask keeper 201 in the longitudinal direction, fastener receivers 308 are provided at positions that do not interfere with folding back of the sheet surfaces 304-b and 304-d. The locking tool 302 is connected. Although the mask keeper 301 is provided with the locking portion receiver 308 on the sheet, the presence or absence of the locking portion receiver 308 is not particularly limited as long as the locking tool 302 functions effectively.

38 and 39 show the configuration of the locking tool 302 and the locking tool receiver 308 in an enlarged manner. The locking device 302 is connected to the locking device receiver 308, and locked to the mask string A-2 near the joint of the mask sheet of the mask A and the mask string A-2 to hold the mask keeper 301 on the mask A. It was configured to In addition, when the mask keeper 101 and the mask keeper 301 are provided with an insertion sheet, it is possible to attach commercially available mask straps to the locking device 102, the locking device 302 and the locking device receiver 308 and use them as a mask.

The material, shape, size, position, connection method, and mounting method of the locking device 302 and the locking device receiver 308 are selected so that the mask keeper 103 and the mask can be attached without easily damaging the locking device 302 and the locking device receiver 308. It is not particularly limited as long as it is easy to attach to and detach from A, the mask keeper 103 does not easily fall off, the mask A can be used safely, and the mask keeper 301 functions to the maximum. .

The shapes, sizes, numbers, and positions of the return means 3 and the return means 3-a are such that the return means 3 and the return means 3-a function to the maximum without being easily damaged, so that the mask keeper of the present invention can be maximized. It is not particularly limited as long as it is a configuration that functions as limited as possible. In the drawings of the embodiment, the return means 3 and the return means 3-a are provided in the longitudinal direction of the mask case, but they may be provided in the longitudinal direction, and are not particularly limited.

The shape, size, material, number, combination, bonding method, and bonding position of the sheets are not particularly limited as long as they are strong and flexible and the mask keeper of the present invention functions to the maximum.

The shape, size, material, bonding location, bonding method, and bonding position of the insertion sheet 9 and the insertion sheet 209, and the shape, size, and position of the insertion opening 3-b and the insertion opening 3-c are determined based on strength and flexibility. There is no particular limitation as long as the mask keeper of the present invention functions to its fullest extent, as long as it is durable, does not break easily and can maximize its function as a mask.

The position, shape, length, material, connection method, and attachment method of the ear strap 2 and the ear strap 202 are determined so that the ear strap 2 and the ear strap 202 can be safely secured without being easily damaged due to their strength and elasticity. The mask keeper of the present invention can be used to the fullest because it can be used over the ear and the functions of the return means 3, the return means 3-a, the insertion opening 3-b, and the insertion opening 3-c can be maximized. It is not particularly limited as long as it has a functioning configuration.

The position, material, shape, size, coupling method, and joining method of the fastening portion 206, the receiving portion 207, the fastening portion 306, and the receiving portion 307 are determined so that they are strong and can be used repeatedly without being easily damaged. 206 and receiving portion 207, and fastening portion 306 and receiving portion 307 can be freely attached and detached, and the mask keeper 201, mask keeper 201-2, and mask keeper 301 can function maximally. .

1 Mask keeper 1-1A Mask keeper 1-1B Mask keeper 1-1C Mask keeper 1-2 Mask keeper 1-3 Mask keeper 1-4 Mask keeper 1-5 Mask keeper 1-a Sheet surface
1-b Seat side 1-b3 Seat side 1-c Seat side 1-c1 Seat side
1-c2 Seat surface 1-c3 Seat surface 2 Ear strap
A mask
A-2 Mask string 3 Returning means 3-a Returning means 3-b Insertion opening 3-c Insertion opening 3-d Passing opening 4 Returning auxiliary part
5 Connecting member 6 Passing part 7 Auxiliary tool
9 Insertion sheet 101 Mask keeper 101-a Sheet surface 101-b Sheet surface 101-c Sheet surface 102 Locking device 201 Mask keeper 201-2 Mask keeper 202 Ear strap 203 Center sheet 203-a Sheet surface 203-c Sheet surface
204 Fold back Sheet 204-a Sheet surface 204-b Sheet surface 204-c Sheet surface 204-d Sheet surface 205 Auxiliary sheet 205-a Sheet surface 205-b Sheet surface 205-c Sheet surface 205-d Sheet surface 206 Fastener 207 Receiving portion 209 Insertion sheet 301 Mask keeper 302 Locking member 304-b Sheet surface 304-c Sheet surface 304-d Sheet surface 305-a Sheet surface 305-b Sheet surface
305-d sheet surface
306 Fastening portion 307 Receiving portion 308 Receiving tool

A mask cover that is used over the mask when using the mask is used as a mask case when not using the mask, and is composed of a plurality of sheets or a single sheet, a return means, and an ear strap. or one sheet forms the mask cover and the mask case, multiple sheets are overlapped, one sheet is folded back, the sides of those sheets are joined, and the joining The cut and joined portions of the sheet are trimmed to form the mask cover by making both the outer surface and the inner surface usable , and the return means connects the outer surface and the inner surface of the mask cover to form the mask cover . is configured to be able to fold back, and is provided at least one side or near the side of the mask cover to form a mask case, and the mask and mask cover folded multiple times are bundled . , the outer surface of the mask cover can be folded back and turned inside out, and the outer surface of the mask cover is folded back and turned inside out for the length of the mask and mask cover folded in multiple layers through the turning means. Then , on the inner surface of the mask cover, which is the front, a bag-shaped mask case is formed to store the mask and the mask cover folded in multiple layers, and the ear straps are hung over the ears to hold the mask cover on the face. It is characterized in that it is attached to the upper and lower ends in the short direction of both ends in the longitudinal direction of the mask cover.

The mask cover is characterized in that a return assisting part, which can be expanded and contracted by a connecting member, is provided in at least one place of the mask cover so as to communicate with the return means and expand the return means.

A pass-through part having a space for an ear strap to pass through is provided from near the upper end to near the lower end on the surface side and the back side in the short direction of both ends in the longitudinal direction of the mask cover, and the pass-through part: Near the upper end of the front side and near the lower end of the back side, near the lower end of the front side and near the upper end of the back side, or near the upper and lower ends of the front side and the back side, for passing the ear strap through the passing part A through opening is provided so that an ear strap can be attached.

In order to use the turning means efficiently, an auxiliary tool is placed inside the mask cover to assist in turning the mask cover back and inside out, near the side opposite to the turning means when using the mask case . It is characterized in that it is provided at a position where it can be folded back in a balanced manner.

A mask cover used over the mask when the mask is used is used as a mask case when the mask is not used, and is detachably provided with a fastening part and a receiving part so that a part of the sheet can be moved; The sheet forms a mask cover and a mask case by changing the folded position and joining the fastening portion and the receiving portion, and is composed of a central sheet, a folded sheet, and an auxiliary sheet. The central sheet is provided with a receiving portion at a position where it joins with the fastening portion, and folding sheets are provided in the lateral direction of both ends in the longitudinal direction of the central sheet, or in the lateral direction of one end, and at the upper and lower ends of the folding sheet. An auxiliary sheet having a fastening part is provided , and the cut part and the joint part of the sheet are adjusted so that both the outer surface and the inner surface of the sheet can be used. The auxiliary sheet is folded over, the fastening portion of the auxiliary sheet and the receiving portion of the center sheet are joined to form a mask cover , and each of the overlapping used mask and mask cover is folded outward multiple times to form the mask cover. Separate the fastening part of the auxiliary sheet and the receiving part of the central sheet , fold the folded sheet back to the side of the multi-folded mask and turn it inside out. By joining the receiving part and the receiving part of the center sheet, the inner surface of the mask cover, which has become the front, forms a bag-shaped mask case that stores the mask and mask cover that have been folded in multiple layers . The hanging straps are for holding the mask cover on the face through the ears, and are characterized in that they are attached to the upper and lower ends in the short direction of both ends in the longitudinal direction of the mask cover.

Claims (9)

A mask cover that is used over the mask when using the mask is used as a mask case when not using the mask, and is composed of a plurality of sheets or a single sheet, a return means, and an ear strap. or one sheet forms the mask cover and the mask case, multiple sheets are overlapped, one sheet is folded back, the sides of those sheets are joined, and the joining The mask cover is formed by adjusting both the outer surface and the inner surface of the sheet to be usable, and the return means connects the outer surface and the inner surface of the mask cover to form the mask case, wherein the mask is Provided on the side of the cover or at least one place in the vicinity of the side, the mask and the mask cover folded in multiple layers are combined into a bundle so that the outer surface of the mask cover can be turned inside out, and the outer surface of the mask cover can be turned over. Fold the outer surface of the mask cover that has the length of the mask cover and the mask cover, and fold it over on the inner surface of the mask cover to create a bag-shaped mask case that stores the mask and the mask cover that have been folded multiple times. The mask keeper is characterized in that the ear straps are for holding the mask cover on the face through the ears, and are attached to the upper and lower ends in the short direction of both ends of the mask cover in the longitudinal direction. 2. A mask keeper according to claim 1, wherein a turning aid is provided on at least one portion of the mask cover in communication with the turning means so as to expand the turning means. A pass-through part having a pass-through opening in at least one place is provided on each of both ends in the longitudinal direction of the mask cover in the short-side direction and on the back side so that the ear strap can be attached. 3. A mask keeper according to claim 1 or claim 2. 4. The mask according to any one of claims 1, 2, and 3, characterized in that the mask cover is joined to the inside in the widthwise direction substantially at the center in the lengthwise direction in order to prevent the mask case from losing its shape. keeper. 3. A mask keeper according to claim 1 or 2, wherein the return means is provided in the lateral direction substantially in the center of the longitudinal direction of the back surface of the mask cover. Claims 1 and 2, characterized in that the auxiliary tool is provided inside the mask cover in the vicinity of the side opposite to the return means when the mask case is used, in order to efficiently utilize the return means. 3. A mask keeper according to claim 4 or claim 5. A mask cover used over the mask when the mask is used is used as a mask case when the mask is not used, and is detachably provided with a fastening part and a receiving part so that a part of the sheet can be moved; The sheet forms a mask cover and a mask case by changing the folding position and joining the fastening part and the receiving part, and is composed of a central sheet, a folding sheet, and an auxiliary sheet, The central sheet is provided with a receiving portion at a position where it joins with the fastening portion, folding sheets are provided in the lateral direction of both ends in the longitudinal direction of the central sheet, or in the lateral direction of one end, and fastening portions are provided at the top and bottom ends of the folding sheet. The mask cover is formed by folding the center sheet, the folding sheet, and the auxiliary sheet to join the fastening part and the receiving part. The mask and mask cover formed and folded are separated from the fastening part and the receiving part, the folding sheet is folded back, the fastening part and the receiving part are joined, and the mask and the mask cover are folded multiple times by overlapping on the inner surface of the mask cover. and the ear straps are for holding the mask cover on the face by putting it on the ears, and are attached to the upper and lower ends in the short direction of both ends of the mask cover in the longitudinal direction. and mask keeper. The insertion sheet is provided with an insertion opening in at least one place, is joined to the edge of the outer surface or the inner surface of the mask cover, or is attached to the vicinity of the edge, and can be used as a mask by inserting a cloth or the like. 8. The mask keeper according to claim 1, claim 2, claim 3, claim 4, claim 5, claim 6 or claim 7. 1, 2, and 3, characterized in that locking devices are provided at both ends in the longitudinal direction of the mask cover and at the upper and lower ends in the lateral direction so that the mask cover can be held by the mask by being locked to the mask string. 4. The mask keeper according to claim 5, claim 6, claim 7 or claim 8.

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