JP2018188751A - Anchor member - Google Patents

Abstract

PROBLEM TO BE SOLVED: To tightly attach an anchor member which is previously attached to the face and the like and fastens an adhered member by deforming the member to follow a three-dimensional curve surface such as the face.SOLUTION: An anchor member 20 formed of a male-side loop fastener is made in a vertically elongated shape so that the member is arranged longer in a vertical direction with respect to a face 10, and the member comprises: a plurality of body parts 25 with wider width; and coupling parts 26 for coupling the adjacent body parts 25. The width of the coupling part 26 is made narrower than the body part 25 so as to be bendable. Since the vertically elongated anchor member 20 is three-dimensionally bendable by the coupling part 26 when the member is arranged on the face with irregularity longer in the vertical direction, the member deforms by following the irregularity of the face 10, and the member is fitted to the three-dimensional curve surface of the face to be tightly attached.SELECTED DRAWING: Figure 3

Description

The present invention relates to an anchor member used when, for example, a mask attached to a face and having no ear strap is fastened.

It is known that an anchor member is attached to the face in advance, and a mask without an ear strap is detachably attached to the face via this anchor member (Patent Document 1). It is also known to attach a mask to a face with a hook-and-loop fastener (Patent Document 2). Further, there is a type in which the anchor member is constituted by a male side fastener, and a face mounting member such as a mask cover is fixed to the anchor member (Patent Document 3). In addition, there is also one in which slits are radially provided around an anchor member having a substantially hexagonal shape (Patent Document 4).

JP 2006-239382 A JP 2007-20983 A JP 2017-8471 A Utility Model Registration No. 3208342

As shown in Patent Document 1, a face mounting member such as a mask is formed into a substantially rectangular shape, and both ends of the string are attached to the top and bottom of the left and right ends (short sides) of the face mounting member. When locked to the upper anchor member, the face mounting member can be supported on the face via the anchor member. However, at this time, wrinkles appear at the left and right ends of the face mounting member, and a gap is formed between the face mounting member and the face. When such a gap exists, pollen or the like enters from the gap when the face mounting member is a mask, and the filter effect of the mask is reduced. Therefore, when the face mounting member is supported by the anchor member, it is desirable not to generate a gap between the peripheral portion such as the left and right end portions and the face.

On the other hand, as shown in Patent Documents 2 and 3, a substantially triangular extension that extends to the vicinity of the ear is provided at the left and right ends of the face mounting member, and the tip (vertex equivalent part) of the extension is used as the anchor member. When directly locked, wrinkles are less likely to occur. However, there is a protrusion on the face due to the cheekbone, and there is a large unevenness between the inside (side near the nose and mouth corner) and the outside (side near the eyes and ears) across the protrusion on the cheekbone. The whole is a three-dimensional curved surface. Also, relatively large irregularities are formed on the face on the inner side of the cheekbone projection. Therefore, when the extension portion overlaps the protrusion of the cheekbone and other irregularities of the face, a gap is generated between the extension portion and the face.
Therefore, if the anchor member is not provided in a dot shape but the entire periphery of the extension portion can be locked in a plane shape, a gap with the face around the extension portion can be prevented.

However, in this case, since the anchor member made of a male surface fastener is relatively hard and difficult to bend, it is difficult for the anchor member to become familiar with the unevenness of the face that forms a three-dimensional curved surface, and between the anchor member and the face. However, a gap is formed. For this reason, it is desired that the anchor member can be attached in close contact by three-dimensionally following and changing so as to adjust to the unevenness of the face.
The anchor member shown in Patent Document 4 is provided with a slit so that it can be easily adapted to the face, but this anchor member has a substantially hexagonal shape, so to speak, supports the end portion of the mask cover or the like in a dot shape. Even if the surrounding slit portion can be deformed, the male side fastener portion which is the central body portion cannot be deformed. Even if the main body part is elongated in the vertical direction etc. to make it vertically long, etc., this long main body part cannot be deformed following the unevenness of the face, so even if the surrounding slit forming part can be deformed, The three-dimensional curved surface cannot be adapted and a gap is formed between the face and the face. Therefore, this anchor member is provided in a vestibule to be provided in a dot shape, and it is not intended at all to adhere the anchor member in a wide range without a gap.

Furthermore, it is also desired to attach such an anchor member to a support member having a three-dimensional curved surface other than the face with good adhesion.
Accordingly, an object of the present invention is to make it possible to closely attach an anchor member by three-dimensionally following and deforming a relatively long range on a three-dimensional curved surface such as a face.

In order to solve the above-mentioned problem, the present invention is an anchor member which is formed of a hook-and-loop fastener and is attached onto a curved surface to engage and support other adherend members.
This anchor member (20) is a substantially band-like longitudinal member,
A plurality of body portions (25) provided with engaging portions (23) for locking the adherend member (30);
A connecting portion (26) for connecting the adjacent main body portions (25),
These body portions (25) and connecting portions (26) are alternately arranged in series,
The connecting portion (26) is narrower in width than the main body (25), is easier to bend than the main body (25), and can be bent three-dimensionally. .
When the anchor member is configured in this manner, the anchor member can be bent three-dimensionally at the connecting portion. Therefore, when the anchor member is mounted on a three-dimensional curved surface, the anchor member is deformed following the three-dimensional curved surface while being bent three-dimensionally at the connecting portion, and is in close contact with the three-dimensional curved surface even in a relatively long range.

The anchor member is made of a male side fastener and is attached to the face in advance. The attached member is a face mounting member (30) to be tried on the face by the anchor member, and the anchor member (20) is the face. It can also be formed in an elongated shape that is long in the predetermined direction.
If it does in this way, an anchor member can be stuck and attached to the comparatively long range of the face which makes a three-dimensional curved surface. For this reason, the face mounting member is supported in close contact with a relatively long range with a small gap between the face mounting member and the face.

Further, the face mounting member (30) is used as a mask cover or a mask, and the anchor member (20) is connected to the main body portion (31) of the face mounting member (30) or an extension portion (left and right extending from the main body portion). It is also possible to form a vertically long shape that is long in the vertical direction on the face along the horizontal end portion (33) of (32).
If it does in this way, the left-right direction edge part (33) of the main-body part (31) or the extension part (32) of a mask cover or a mask will stick to a face long vertically, and will be supported.

According to the invention of the present application, the anchor member is a relatively hard and difficult to bend hook-and-loop fastener, but the anchor member has an elongated shape composed of a plurality of main body portions and connecting portions, and the connecting portions have a narrower width than the main body portions. Because it is easy to bend and to bend three-dimensionally, even if the anchor member is arranged relatively long on the three-dimensional curved surface, it bends three-dimensionally along the three-dimensional curved surface at the connecting portion. It becomes easy, and the whole anchor member becomes familiar with a three-dimensional curved surface and becomes easy to adhere.
Accordingly, a relatively long anchor member can be disposed without forming a gap with the three-dimensional curved surface, and the adherent member can be locked to the anchor member. Locked to the anchor member in a planar shape. For this reason, the adhesion degree with respect to the three-dimensional curved surface around the adherend can be increased.

Further, since the anchor member is attached to the face in advance and the connecting portion is provided, it becomes easy to bend along the unevenness of the face at the connecting portion, and the entire anchor member becomes familiar with the unevenness of the face and easily adheres.
Therefore, a relatively long anchor member can be disposed without forming a gap between the face and the face, although the face is uneven.
Further, by making the adherent member a face mounting member, the face mounting member is locked to the anchor member in a planar shape within a relatively long range, and the gap between the face and the face is reduced. The degree of adhesion to the face can be increased.
In addition, since it is supported with a high degree of adhesion over a relatively long range, the support of the face mounting member becomes strong.

Further, even if the face mounting member is a mask cover or a mask and the anchor member is arranged relatively long vertically in the vertical direction along the left and right end portions of the mask cover or the mask main body or extension part, the entire anchor member is Familiar with the unevenness of the face, it becomes easy to adhere.
Therefore, it is possible to lock the anchor member to the anchor member in a planar shape with almost no gap in the left and right end portions of the main body portion or the extension portion with respect to the anchor member regardless of the unevenness of the face. For this reason, it is possible to increase the degree of adhesion of the mask cover or the mask to the face around the left and right direction and effectively prevent dust and the like from entering from the surroundings.
In addition, since the mask cover or mask has a relatively long range of support around the left and right sides, it is difficult to peel off, and the surroundings are securely supported, and the unsupported surroundings sway and become annoying. There is nothing.

The perspective view which shows the state before mounting | wearing of a mask cover The perspective view which shows the state at the time of wearing of a mask cover Front view of an anchor member according to the first embodiment Sectional view of anchor member (sectional view taken along line 4-4 in FIG. 3) Partial enlarged perspective view of an anchor member Enlarged partial sectional view of an anchor member The perspective view which shows the face attachment state of an anchor member Front view showing how the mask cover is attached Sectional view of anchor member in the face-mounted state (cross-sectional view taken along line 9-9 in FIG. 7) The figure which shows the anchor member which concerns on 2nd Example The figure which shows the anchor member which concerns on 3rd Example The figure which shows the anchor member which concerns on 4th Example The figure which shows the anchor member which concerns on 5th Example The figure which shows the anchor member which concerns on 6th Example The figure which shows the anchor member arrange | positioned in the left-right direction which concerns on 7th Example The perspective view which shows the use condition of the anchor member which concerns on 8th Example. 16 is a partially enlarged cross-sectional view of the anchor member in FIG. Sectional view similar to FIG. 17 showing variations Sectional view similar to FIG. 18 showing other variations

FIGS. 1 to 8 relate to the first embodiment, and FIG. 1 shows a mask cover that is an example of a face mounting member that is an adherent member according to the present invention on an anchor member that is attached in advance to the face that is a support member. FIG. 2 shows the state after mounting, respectively.
Anchor members 20 are detachably attached to both left and right cheeks 12 in the vicinity of the ear 11 of the face 10.

The anchor member 20 is an elongated member having a substantially band shape. Here, the substantially belt-like shape means a flat plate-like member that has a predetermined width as a whole and extends long, and is not uniform in length and partially constricted in the middle as in this embodiment. What includes the connecting portion 26 is also included.

The attachment position of the anchor member 20 is a portion of the cheek 12 that is wide in the vertical direction from the position near the ear 11 to the side portion of the mouth 15 at the middle part of the nose 13 and the ear 11. Reference numeral 14 denotes eyes, 16 denotes a chin, and 17 denotes hair in front of the ear (also referred to as “sideburn”).

In addition, the attachment position of the anchor member 20 can be set arbitrarily. In the present embodiment, the side of the nose 13 and the mouth 15 and the range in front of the ear, the upper part includes the zygomatic position 12a in front of the protrusion 11a located in front of the ear hole, and the middle part of the earlobe 11b. The lower part is the side of the mouth 15.

Moreover, it is also a position where the anchor member 20 is arranged across the protrusion 18 by the cheekbone in the vertical direction. The protrusion 18 by the cheekbone extends laterally from the vicinity of the nose 13 to the vicinity of the ear 11 below the eyes 14.

The attachment position of the anchor member 20 has a space where the anchor member 20 can be easily attached and is suitable for supporting the mask cover 30. Further, when only the anchor member 20 is attached to the face without using the mask cover 30 and is used as a face decoration member, the anchor member 20 is also exposed to be easily visible from the surroundings.

An ear front portion 12 b formed between the hair 17 in front of the ear and the ear 11 is also suitable for the upper mounting position of the anchor member 20. This position is a portion in which makeup is not disturbed even if the anchor member 20 is attached or detached, since this portion is hardly applied even in a woman who has especially made up makeup.
In addition, although the ear | edge front part 12b is a comparatively narrow part of the front-back direction (horizontal width direction), it can be easily attached to the ear | edge front part 12b by making the anchor member 20 into a vertically long shape.

The left and right ends of the mask cover 30 are detachably fixed to the left and right anchor members 20.
The mask cover 30 is an example of a face wearing member in the present invention, and is integrally provided with a main body portion 31 at the middle portion in the left-right direction and an extension portion 32 extending from both left and right sides toward the ear 11 so as to fit the face. Is formed.
The mask cover 30 is a non-woven fabric material having air permeability, and is a member that is long in the left-right direction and crosses between the left and right cheeks 12 and covers almost the entire lower half of the face 10, and includes the nose 13, the mouth 15, the chin 16 is covered.

The material of the mask cover 30 is not limited to a non-woven fabric, and any material can be used as long as it is a fiber material having air permeability. Further, if the face mounting member is other than the mask cover 30, the fiber material may not necessarily be a breathable fiber material. For example, a non-breathable resin sheet provided with a suitable size and number of ventilation openings. It may be.

The main body 31 is a portion that overlaps an exchange mask 34 described later, and the extending portion 32 is a substantially triangular portion that extends from the main body 31 to the left and right. The substantially triangular portion has a left and right end portion (a portion overlapping the left and right end portion of the replacement mask 34) of the main body 31 as a base, a left and right end portion of the upper edge 32a as a top, a side edge and a lower edge. Is the hypotenuse. The apex portion extends most toward the ear 11. The side edge and the lower edge of the extension part 32 are end parts 33 in the left-right direction, and form a single curved line corresponding to a triangular hypotenuse.

The lateral end 33 of the extending portion 32 extends in the vertical direction to the sides of the nose 13 and the mouth 15, and the intermediate portion in the length direction has a curved shape that curves outwardly (on the ear 11 side). The upper end portion is continuous to the upper edge 32a of the extending portion 32 with a relatively small radius. The lower side continues to the lower edge 31a of the main body 31 with a relatively large radius toward the lower edge 31a of the main body 31 in the mask cover 30 located in the vicinity of the jaw 16.

The mask cover 30 in the present embodiment is entirely made of a nonwoven fabric, and the left and right end portions 33 of the extending portions 32 function as female side fasteners that can be freely engaged with and disengaged from the anchor member 20 constituted by male side fasteners. It is a connecting part. That is, the left and right end 33 of the extending portion 32 becomes a female side fastener functional portion without providing a special engaging member such as a female side fastener, and the entire left and right end 33 of the extending portion 32 is anchored as it is. It becomes a detachable coupling portion with respect to the member 20.

If the mask cover 30 is a cloth such as felt, non-woven fabric, or woven fabric such as gauze, and the surface of the portion coupled to the anchor member 20 is raised, this portion forms a female side fastener function portion. Even if an engagement member such as a special female side fastener is not provided, the coupling portion can be engaged with the anchor member 20 as it is.

Further, even if the mask cover 30 is a cloth, it is preferable to attach a separate female side surface fastener in the case of plain weave. In this case, a female side surface fastener is attached in advance by double-sided bonding or the like at a position overlapping the anchor member 20 on the back surface (side facing the face 10) of the left and right end portion 33 of the extending portion 32. That is, the female side fastener functional portion at the left and right end 33 of the extending portion 32 is configured by attaching a separate female side fastener and by configuring the material itself by omitting the separate female side fastener. There is.

A medical or sanitary replacement mask 34 is overlaid on the back side of the main body 31. The exchange mask 34 is a household hygiene mask that can capture fine particles of 5 μm or more as a countermeasure against pollen, for example, and can be formed by removing the ear strap from a commercially available product. A suitable material such as gauze or non-woven fabric may be simply folded into a square shape. The performance of the mask may be medical or industrial that can capture smaller particles.

The replacement mask 34 is fixed on the face 10 by the mask cover 30 in a state of covering the nose 13, the eyes 14, or the mouth 15 by being superimposed on the back side of the main body 31. However, in order to fix the replacement mask 34 to the mask cover 30 more reliably, it can be temporarily fixed with a double-sided adhesive tape or the like, if necessary.

As shown in FIG. 1, the replacement mask 34 is overlapped on the back side of the main body portion 31, and one side of the end portions 33 in the left-right direction of the extending portion 32 is engaged with the anchor member 20 in advance. Is overlapped on the nose 13 and the eyes 14, and the left and right end portions 33 on the other side are overlapped and engaged with the anchor member 20 on the opposite side.

Thereby, as shown in FIG. 2, the mask cover 30 is fixedly fixed on the face 10 by engaging the end portions 33 of the extending portions 32 with the anchor members 20 on the left and right cheeks 12. The replacement mask 34 is also fixed on the face 10 by the mask cover 30 (see FIG. 8).

In this wearing state, the left and right extending portions 32 extend left and right from the replacement mask 34 and cover the cheek 12 to the vicinity of the ear 11. Even in the vertical direction, the upper and lower portions of the main body 31 extend longer than the upper and lower sides of the replacement mask 34.
Therefore, since the mask cover 30 completely covers the replacement mask 34 and does not expose the replacement mask 34, it also functions as a face decoration.
In addition, since the replacement mask 34 is not hung on the ear 11 by the ear strap, the base of the ear does not hurt even if it is worn for a long time.

Further, the anchor member 20 can be left attached to the face 10 in advance. Once the anchor member 20 is attached to the face with an adhesive and then peeled off, sebum adheres to the surface of the adhesive, making it difficult to adhere again and difficult to use repeatedly, but the anchor member 20 must be peeled off. The anchor member 20 maintains the initial attachment state with respect to the face 10, and does not lose its function as an anchor. Therefore, the mask cover 30 can be attached to and detached from the face 10 a plurality of times by removing only the mask cover 30 without peeling off the anchor member 20.

In addition, when the mask cover 30 is not attached, the anchor member 20 is exposed and disposed on the face 10, but the surface of the anchor member 20 may be decorated by printing as will be described later. The anchor member 20 can positively function as a decorative member for the face 10.

Next, the anchor member will be described. FIG. 3 is a front view of the anchor member, and FIG. 4 is a longitudinal sectional view (cross sectional view taken along line 4-4 of FIG. 3).
The anchor member 20 is a continuous and integral member composed of a plurality of main body portions 25 and a connecting portion 26 that connects two adjacent main body portions 25.

The main body portion 25 is a main portion that locks the ends of the left and right extending portions 32 of the mask cover 30. In this example, the main body portion 25 has an oval shape in which a long side portion is curved to one side. A plurality of main body portions 25 are provided, and the number thereof is arbitrary. In this example, there are three. When distinction is necessary, for the sake of convenience, the upper part 25A, the intermediate part 25B, and the lower part 25C are distinguished in order from the top to the bottom of the figure. Each main body 25 is substantially the same shape and size. However, the shapes and dimensions of the individual main body portions 25 can be freely changed.

The adjacent main body portions 25 are connected and integrated with each other by a connecting portion 26. The connecting portion 26 is a portion that is significantly thinner than the main body portion 25 and is easily bent, and the lateral width b of the connecting portion 26 is significantly smaller than the lateral width a of the main body portion 25 (a >> b).

The width a of the main body 25 is large in order to secure a relatively large engagement area because the mask cover 30 needs to be locked. On the other hand, the width b of the connecting portion 26 is required to be as easy to bend as possible within a range in which handling properties can be improved by connecting and integrating the main body portions 25, and therefore, compared to the width a. And extremely small.

The connecting portion 26 allows the main body portion 25 to be bent in the same plane. For example, the lower portion 25C can be freely bent with respect to the intermediate portion 25B in the left-right direction (arrow X direction) in the same plane in which the anchor member 20 is placed. This bending is called lateral bending.

Note that the lateral width b and length c of the connecting portion 26 are freely set so as to maintain the ease of bending, and in this embodiment, the lateral width b and length c of each connecting portion 26 are constant. The width b and the length c can be changed. In particular, the lateral width b is preferably made as small as possible in consideration of the fact that the connecting portion 26 may be bent so as to be twisted, and is preferably in the form of a thread or string.

In this example, in consideration of good bendability and manufacturability, the hair is set to about 0.2 mm to 0.3 mm (however, the width b is exaggerated and expressed greatly). Moreover, in the ratio of a and b, for example, b is preferably about 1/3 to 1/50 of a. In addition, let b be about 2-6 mm, and let a thing less than 2 mm be thread form.

Each main body 25 is connected and integrated in series by a connecting portion 26 with its length direction substantially up and down, and the entire main body 25 is curved in the same direction (inside of the face) as each main body 25 is curved as a whole. The length of the extending portion 32 corresponds to the entire length in the vertical direction along the end portion 33 in the left-right direction.
The upper end portion of the upper portion 25A and the lower end portion of the lower portion 25C in the main body portion are inclined inward.

As shown in FIG. 4, the anchor member 20 includes a base 21, an adhesive layer 22 in which a medical adhesive (bioadhesive) is applied to the back surface (surface on the face 10 side), and a surface of the base 21. It has a three-layer structure with an engaging portion 23 formed of a protruding male-side engaging protrusion. Although the engaging portion 23 is formed integrally with the base portion 21, the engaging portion 23 is a portion made up of a large number of engaging protrusions, and is therefore indicated by hatching different from the base portion 21 for convenience. Further, the external shape of the connecting portion 26 is also convenient.

The main body portion 25 is provided with an engaging portion 23. If the thickness of the engaging portion 23 (projection height from the base portion 21) is d and the thickness of the base portion 21 is e, the thickness d of the engaging portion 23 is significantly larger than the thickness e of the base portion 21. (D >> e). f is the length of the main body 25 and is appropriately set in consideration of the width a so that a necessary engagement area can be obtained.
Since the connecting portion 26 is continuous with the main body portion 25, the engaging portion 23 is also provided in the connecting portion 26, and the thickness thereof is d.

In addition, the engaging part 23 of the connection part 26 can also be removed. That is, the engaging portion 23 of the connecting portion 26 can be removed by cutting by machining, crushing by hot pressing, or the like. By doing so, the thickness of the connecting portion can be made d or thinner, and the connecting portion 26 can be bent more easily.

The connecting portion 26 allows the main body portion 25 to be bent in a cross section (that is, FIG. 4) in which the anchor member 20 is cut along the length direction. For example, the lower portion 25C can be freely bent with respect to the intermediate portion 25B in the left-right direction (arrow Y direction) in the drawing, that is, the front side of the face 10 or the opposite side (back side). The bending in this direction is referred to as up and down bending. That is, the connecting portion 26 can be bent three-dimensionally.

As an example of the dimensions of such an anchor member 20, the total length is about 10 cm, the length f of each main body 25 is about 3 cm, the width a is about 1 cm, the length of each connecting portion 26 is about 5 mm, and the width b is 0. .2 mm to 0.3 mm, the total thickness can be about 0.45 mm, the thickness d of the engaging portion 23 can be about 0.3 mm, and the thickness e of the base portion 21 can be about 0.1 mm.

In this way, the anchor member 20 divides the main body portion 25 that is the main body to be engaged in order to fix the face mounting member into a plurality of parts, and the main body portions 25 are connected by the connecting portions 26 that are easily bent. Since the face 10 has an uneven three-dimensional curved surface, it is laterally and longitudinally bent, and further, by obliquely bending laterally and longitudinally at the same time by twisting the connecting portion 26, The anchor member 20 can be attached to a wide range while being bent three-dimensionally and being in close contact with the face 10.
In addition, since the connecting portion 26 is a portion that easily bends, the anchor member 20 has a multi-joint structure in which a plurality of joints are provided in the length direction and the whole is easily bent. Can express.

The anchor member 20 is cut out from a raw roll of male side fasteners manufactured continuously in a strip shape, or a square or rectangular cut sheet obtained by cutting it in advance to an appropriate length. The raw fabric roll or cut sheet is referred to as a raw material of the anchor member 20.
In addition, when performing the inkjet printing mentioned later on the surface of the anchor member 20, a printing process is performed with respect to a raw material prior to the process of cutting out the anchor member 20.

The anchor member 20 of the present embodiment is cut out from the cut sheet into a long and narrow predetermined shape having a main body portion 25 and a connecting portion 26. At this time, the connecting portion 26 is also cut to have a predetermined lateral width, and the engaging portion 23 is formed on the surface of the connecting portion 26. Therefore, when removing the engaging portion 23 of the connecting portion 26, the engaging portion 23 is removed mechanically in a subsequent process, or is removed by extinguishing the engaging portion 23 with a hot press or the like before cutting.

Hereinafter, the detailed structure of the anchor member 20 will be described. FIG. 5 is an enlarged perspective view of a part of the surface side of the base 21 constituting the anchor member 20, and FIG. 6 is an enlarged cross-sectional view of a part thereof.
First, in FIG. 5, the base portion 21 is made of an appropriate thermoplastic resin such as polypropylene resin, and a large number of male engagement portions 23 are densely erected on the surface thereof.

Each male-side engagement portion 23 has a substantially mushroom shape, and includes a shaft portion 23a that is integrally projected from the base portion 21, and an enlarged head portion 23b that has a substantially flat shape at the protruding-side tip.
The enlarged head 23b in this example has an oval shape or an oval shape in a plan view as viewed from the axial direction of the shaft portion 23a, with the long diameter portion being the maximum width portion and the short diameter portion being the small width portion. Each male side engaging part 23 is arranged so as to form a slight gap between adjacent enlarged heads 23b.

As shown in FIG. 6, a large number of enlarged heads 23b each have a substantially flat shape, and are closely arranged adjacent to each other with a slight gap therebetween, so that the surface side is viewed at a predetermined distance (hereinafter referred to as “a”). The surface of each enlarged head 23b appears to be substantially flat and substantially coplanar. Therefore, inkjet printing can be performed using this plane as a printing surface. Therefore, if necessary, the decorative print layer 24 can be formed by performing inkjet printing on the surface of the anchor member 20 (see FIG. 4).

In addition, since the gap between the adjacent enlarged heads 23b is also inkjet-printed, the gap portion also appears to form a continuous part of the decorative print layer 24 during remote observation. Thus, the decorative print layer 24 appears to consist of a single continuous print layer that is smoothly continuous as if it were printed on a single plane. For this reason, even when printing on the surface of the hook-and-loop fastener, high-definition and high-decoration expression imitating jewelry (bijoux) or the like is possible.

The decorative printing layer 24 is, for example, a jewelry-like decorative printing (referred to as bijou printing) simulating jewelry (bijoux). By using bijou printing, it is possible to make a jewelry-like facial accessory that decorates the face 10 without attaching the mask cover 30 to the face 10 while the anchor member 20 is attached to the face 10. Therefore, it becomes possible to attach the anchor member 20 alone to the face 10 for a relatively long time.
However, bijou printing is not indispensable as the decorative print layer 24, and can be appropriately decorated with patterns or shapes other than jewelry.

The anchor member 20 is formed thin. FIG. 6 shows an example of the dimensions. The thickness t1 of the base 21 is 0.1 mm, the thickness t2 of the adhesive layer 22 is 0.05 mm, and the protruding length of the male side engaging portion 23 (including the printing layer 24a). h is 0.3 mm, and the overall thickness t3 is 0.45 mm. Note that the thickness of the decorative print layer 24 by inkjet printing is neglected because it is several μm or less (however, the film thickness in the figure is exaggerated and displayed).

In this way, even if the total thickness t3 is taken into consideration, it is about 0.3 to 0.5 mm, so it becomes extremely thin, and even when worn on the face, it is difficult to enter the field of view and uncomfortable. It becomes usable without. Further, even when the face mounting member is attached / detached, the face mounting member is so thin that it is difficult to be caught by other members and is difficult to peel off.

In addition, the thin anchor member 20 in this application is provided in the range whose thickness is 0.3 mm-1.0 mm. If it is thicker than 1.0 mm, it tends to be obstructive, and it tends to be caught by other members and easily peeled off.
Therefore, it is preferable that the upper limit side thickness is 0.8 mm or less as much as possible. The most preferred thickness is 0.3 mm to 0.8 mm. Making the thickness thinner than this is difficult in production and the function as an anchor member is significantly lowered.

Further, the dimension d1 of the maximum width portion of the enlarged head portion 23b is 0.6 mm, the diameter D of the shaft portion 23a is 0.2 mm, and the gap d2 between each maximum portion of the adjacent enlarged head portions 23b is 0.2 mm. Note that the gap d4 (see FIG. 5) between the narrow portions of the adjacent enlarged heads 23b is also about the same as or slightly narrower than d2.
The male side engaging portion 23 is formed with a relatively high density and has a structure in which hair is not easily entangled.

Thus, by providing the male side engaging portion 23 with a relatively thin shaft portion 23a and a short protruding length, a thin male side fastener can be realized, and the amount protruding from the face when attached to the face. Therefore, the anchor member 20 can be used by being attached to the face comfortably without a sense of incongruity. In addition, the anchor member 20 is miniaturized because its contour matches the contour of the adhesive layer 22.

The back surface of the base 21 is a smooth surface. This can be achieved by integrally forming the base 21 and the male engaging portion 23. If the male side engaging part 23 is provided as a member separate from the base part 21 so as to be implanted into the base part 21, the end of the male side engaging part 23 protrudes on the back surface. Since it becomes an uneven surface, if it is brought into contact with the face, it will be painful and practically unusable. In order to use it on the face, it is necessary to interpose a large separate member such as a joint shown in Patent Document 2 so that the hook-and-loop fastener does not directly contact the face.

However, since the back surface of the base portion 21 in the present application is a smooth surface, it can be attached without causing discomfort to the face and can be directly attached to the face via the adhesive layer 22.
In addition, since the base portion 21 can be directly attached to the face with the adhesive layer 22, no other relatively large intervening member is required, and the anchor member 20 has only the male side fastener function portion, so that unnecessary objects are not visible. The appearance can be improved in a decorative manner, and the size is relatively small, so that pain and discomfort at the time of face mounting are reduced.

If the anchor member 20 is thin like this, even if it is attached to the cheek 12 of the face 10 or the position above the cheekbone 12a (FIG. 1) or the like, the amount of protrusion from the face is small. It becomes less. For this reason, even when used alone as a face accessory, it can be used comfortably for a long time with less uncomfortable feeling.
In addition, since it is small and thin with a small amount of protrusion, it does not easily peel off even when it comes into contact with other members when the face mounting member is attached or detached. Also, the contact itself is reduced.
This dimension is an example, and can be freely set according to the purpose of use.

Further, by providing the enlarged head portion 23b, a large directionality can be formed in the engaging force with the female side fastener functional portion. That is, when engaged with the female side fastener function part, the engagement force F1 in the direction orthogonal to the axis of the shaft part 23a is large, and the axial engagement force F2 when peeling the female side fastener function part is small.
Here, the engagement forces F1 and F2 and the coupling force F3 due to adhesion to the face are set so as to satisfy the relationship of F3>F1> F2.

As shown in FIG. 6, the engaging force F2 is adjusted by the inclined surface 23c of the enlarged head 23b. The back surface of the enlarged head portion 23b is an inclined surface 23c that is inclined obliquely upward from the shaft portion 23a toward the front end in the protruding direction of the enlarged head portion 23b (left-right direction in the figure). In this way, when the female side fastener functional portion engaged with the enlarged head portion 23b is peeled upward in the direction of the arrow F2 along the axial direction of the shaft portion 23a, the engagement force is weakened and peeled off. It can be adjusted to make it easier.
The engagement force F2 when peeling off in the F2 direction can be freely adjusted by adjusting the inclination angle of the inclined surface 23c, or by applying various shapes such as bending or unevenness.

Thus, by making the bonding force F2 at the time of peeling smaller than the bonding force F3 that the adhesive layer 22 adheres to the face, the female side fastener function part is anchored while the anchor member 20 is adhered to the face. It can be easily peeled off from the member 20. As a result, since the anchor member 20 remains adhered to the face, the anchor member 20 can be left on the face even after the mask cover 30 is removed, and the mask cover 30 can be replaced or removed. Can be repeated. Moreover, when the mask cover 30 is removed, the anchor member 20 can be used alone as a decorative accessory on the face.

Further, once the anchor member 20 is peeled off together with the mask cover 30 from the face, the adhesive force of the adhesive layer 22 is reduced due to the sebum of the face even if the same anchor member 20 is subsequently attached to the face again. It becomes difficult to adhere to the face. This makes it difficult to repeatedly attach and detach the same anchor member 20 to and from the face many times. However, by leaving the anchor member 20 on the face as a decorative member without peeling off, the same or different mask cover 30 can be attached to or detached from the same anchor member 20 many times. It is not disposable and can be used for a long time.

Next, the operation of this embodiment will be described. FIG. 7 is a perspective view showing the left half of the face with the anchor member 20 attached, and FIG. 8 is a front view of the anchor member 20 with the left and right end portions 33 of the left and right extending portions 32 of the mask cover 30 locked. 9 is a cross-sectional view taken along line 9-9 in FIG.

In these drawings, the anchor member 20 is first stuck on the left and right cheeks 12 (see FIG. 7). As shown in FIG. 8, the position where the anchor member 20 is pasted is a position where the left and right end portions 33 of the extending portion 32 of the mask cover 30 overlap, and the entire length is extended in the vertical direction and extended inwardly. It arrange | positions so that the left-right direction edge part 33 of the part 32 may be followed.

At this time, the upper part 25 </ b> A of the main body part is arranged with its upper end part slightly inward so as to face the connection part between the upper edge 32 a of the extension part 32 and the left and right end part 33 of the extension part 32. Further, the lower portion 25 </ b> C of the main body portion is disposed with the lower end portion slightly inward toward the vicinity of the mouth corner of the mouth 15. Furthermore, the connection part 26 of the upper part 25A and the intermediate part 25B of the main body part is arranged so as to overlap the protrusion part 18 by the cheekbone.

When the anchor member 20 is pressed against the face 10 in this state, the anchor member 20 has a curved shape that is long and curved in the vertical direction to the sides of the nose 13 and the mouth 15, and is formed by the adhesive layer 22. Affixed to the face 10.

At this time, as shown in FIG. 9, there is a protrusion portion 18 due to the cheekbone between the upper portion 25 </ b> A and the intermediate portion 25 </ b> B of the main body portion, and a large unevenness is generated on the face 10. Since the connecting portion 26 is located on the anchor member 10, the anchor member 10 can be largely bent by the connecting portion 26, and the upper portion 25A and the intermediate portion 25B are positioned above and below the protrusion 18 by the cheekbones, respectively. 10 can be adhered. Therefore, even if the anchor member 10 is arranged long in the up-down direction and crosses the protrusion 18 by the cheekbone extending in the left-right direction, the anchor member 10 can be adapted to the face 10 and deformed to maintain close contact with the face 10.

Further, the intermediate portion 25B and the lower portion 25C are also attached to a lower position than the protruding portion 18 by the cheekbone of the face 10. Although this portion of the face 10 is also uneven, sometimes there is also a connecting portion 26 between the intermediate portion 25B and the lower portion 25C, so it is easily bent at the connecting portion 26, and the intermediate portion 25B and the lower portion 25C are also familiar with the face 10. Close contact while deforming.

Further, the upper part 25A and the lower part 25C of the main body part are easily bent to the inside or the outside (X direction in FIG. 3) by the connecting part 26. For this reason, even if the position of the nose 13 or the mouth 15 changes or the unevenness of the face 10 changes, and the curved shape in the standard state (design state) of the anchor member 20 is not suitable, the upper portion 25A and the lower portion 25C are placed on the inner side. Alternatively, by appropriately bending outward, the anchor member 20 can be arranged along the left and right end portions 33 of the extending portion 32 even in a standard state (design state).

When the left and right end 33 of the extending portion 32 is pressed against the anchor member 20 attached in this manner, the mask cover 30 is engaged with the male side engaging portion 23 of the anchor member 20, so that the mask cover 30 is secured to the anchor member 20. Is locked to the face 10.
At this time, as shown in FIG. 8, the anchor member 20 is provided along the left and right end portion 33 of the extending portion 32 and substantially along the entire length thereof, and therefore the entire left and right end portion 33 of the extending portion 32 is provided. Can be adhered to the face, and the periphery of the nose 13 and the mouth 15 can be blocked from the outer space of the end portion 33 in the left-right direction of the extending portion 32.

In addition, as shown in FIG. 9, the anchor member 20 is disposed long in the vertical direction, and is disposed so as to overlap the unevenness of the face 10 including the protrusion 18 due to the cheekbone, and the three-dimensional bendability by the connecting portion 26. As a result, the anchor member 20 as a whole is deformed following the unevenness of the face 10 forming a three-dimensional curved surface and is in close contact with the curved surface of the face 10, so that there is also a gap between the anchor member 20 and the face 10. It becomes difficult to occur.
Therefore, intrusion of pollen, fine dust, and the like from the lateral end portion 33 of the extending portion 32 can be prevented with higher accuracy.

In addition, since the anchor member 20 has a relatively long band shape in the vertical direction, the left and right end portions 33 of the extending portion 32 are supported in a relatively long range with a high degree of adhesion, and thus the mask cover 30 is firmly It is supported and difficult to peel off, and it is securely supported, and the surrounding portion does not sway and disturb.

In this example, the lower end of the lower portion 25C is on the side of the mouth 15, but the anchor member can be obtained by lengthening the lower portion 25C or adding one or more other main body portions and a connecting portion below the lower portion 25C. The lower end portion of the anchor member can be extended toward the lower side of the mouth 15 toward the jaw 16. If it does in this way, the extension part 32 in the side of the nose 13 and the mouth 15 can be stuck to a face in a wider range.

10 to 13 show another embodiment of the anchor member. FIG. 10 shows a second embodiment in which the anchor member has a simpler shape, wherein A is a front view similar to FIG. 3, and B is a cross-sectional view taken along line 10-10 of A.

The anchor member 40 includes a connecting portion 46 that connects three main body portions 45 having a rectangular shape and adjacent main body portions 45, and forms a straight line as a whole.
The main body 45 includes an upper portion 45A, an intermediate portion 45B, and a lower portion 45C having the same shape and size, and the two connecting portions 46 are also the same shape and size. The engaging portion of the connecting portion 46 is removed, and the thickness of the connecting portion 46 is as thin as the thickness of the base portion 21 (see FIG. 4).

The cross-sectional structure of the anchor member 40 is the same as that of the first embodiment, in which the adhesive layer 22 is formed on the back side of the base portion 21 and the engaging portion 23 is formed on the front side. The same reference numerals as those in the first embodiment are used for the sectional view structure. The same applies to FIG.
If it does in this way, it can be made a simple shape and the cut from a raw material can reduce material loss most. In addition, the connecting portion 26 is thinner and more easily bent.

In addition, the bending according to the unevenness of the face and the bending toward the inner side or the outer side are ensured by the connecting portion 46. These bendings can be made freely by appropriately adjusting the lateral width b, length c, and thickness e of the connecting portion 46. It should be noted that the lateral widths a and b, the lengths f and c, and the thicknesses d and e of each of the main body 45 and the connecting portion 46 may be different from each other or appropriate. Similarly, the number and shape of the main body portions 45 can be arbitrarily changed individually or in some ways.

FIG. 11 shows a third embodiment in which the anchor member has another simple shape. A is a front view similar to A in FIG. 10, and B is a cross-sectional view taken along line 11-11 of A.
The anchor member 50 includes a connecting portion 56 that connects the three main body portions 55 that form a circle and the adjacent main body portion 55, and has a linear shape. The connecting portion 56 is thin like a thread. Since the connecting portion 56 is thin and easily bent, the male engaging portion 23 is also left in the connecting portion 56.

That is, the process of removing the male side engagement protrusion from the connecting portion 56 is omitted while the raw material is cut. In this way, material loss is reduced and it is most easily made. Note that the shape, size, and number of the main body portion 55 are arbitrary, and the shape and size can be varied individually or arbitrarily. Moreover, the connection part 56 which left the male side engaging part 23 can also be combined with the main-body part in another Example.

FIG. 12 is a front view of an anchor member 60 according to the fourth embodiment, in which the connecting portion is formed by a slit.
The anchor member 60 has a strip shape that is long in the vertical direction, slits 61 that are cut from the left and right sides to the center side are formed at equal intervals in the length direction, and the narrow portion is a connecting portion 66. Although the length of the connecting portion 66 is the shortest, the number of the slits 61 is increased, and a large number of connecting portions 66 and small main body portions 65 are formed, so that the connecting portion 66 can be easily bent according to the unevenness of the face. Further, since the slit 61 is V-shaped, it is easy to laterally bend an appropriate position of the anchor member 60 inward or outward.

One end in the length direction of the anchor member 60 forms an arcuate portion 62, and the other end is an arcuate recess 63 into which the arcuate portion 62 is fitted. By preparing a plurality of the anchor members 60 and fitting the arc-shaped portion 62 of another anchor member 60 into the arc-shaped recess 63 of one anchor member 60, a continuous long anchor member can be easily formed. Moreover, the length can be freely adjusted by the number of anchor members 60 to be connected. Further, the adjacent anchor member 60 can be bent relatively large in the fitting portion between the arc-shaped portion 62 and the arc-shaped recess 63.

In addition, the shape, dimension, position, interval, number, and the like of the slit 61 are arbitrary. In addition, the slits 61 may be provided only on either one of the left and right sides of the anchor member 60, or may be arranged asymmetrically, for example, in a staggered manner.
Also in this case, the material loss is easy to make.

FIG. 13 is a perspective view of an anchor member 70 according to the fifth embodiment, in which a main body 75 having the same shape as the main body shown in FIG. 3 is connected by a thread-like or string-like connecting portion 76. In addition, the shape of the main-body part 75 is not restricted to the thing of illustration, and various are possible.
This connection part 76 connects the adjacent main-body part 75 in the shape of a ring with a non-stretchable thread or string, and the connection part 76 is most easily bent.

Further, if the connecting portion 76 is made of a material having high elasticity such as a rubber string, it becomes easier to bend. In addition, the connection part 76 does not necessarily need to be ring-shaped, for example, it may couple | bond the both ends of one thread | yarn or a string with the corresponding edge part of the adjacent main-body part 75, respectively.
Further, if all the main body portions 75 have the same shape and the same size, the manufacturing work is simplified and the mass productivity is excellent.

FIG. 14 shows an anchor member 80 according to the sixth embodiment, in which A is a front view of the unit member 81, and B is a front view of the anchor member 80 formed by connecting the unit members 81. The anchor member 80 is prepared by preparing a plurality of the same unit members 81 and detachably connecting them. As shown to A, the unit member 81 is provided in the substantially oval-shaped main-body part 85 which rounded the corner | angular part, the circular connection hole 82 and opening part 83 which were provided in the length direction one end, and the other end side. The circular connecting part 86 is provided. The circular connecting portion 86 is formed so as to protrude from the other end of the main body portion 85 via the neck 87.

The connecting hole 82 is formed to have a size to which the connecting portion 86 is fitted, and a portion corresponding to one end in the longitudinal direction of the main body portion 85 forms an open portion 83 so that the neck 87 can be fitted. .
The opening width of the opening part 83 is larger than the width of the neck 87 so that the neck 87 can swing and bend laterally easily.

In order to form the anchor member 80 using this unit member 81, first, the same unit member 81 is prepared and arranged in series so that the other connecting portion 86 overlaps one connecting hole 82. When the other connecting portion 86 is fitted into the connecting hole 82 of one unit member 81, the pair of unit members 81 are connected and integrated. At this time, the neck 87 goes out from the opening portion 83.
Therefore, by repeating this an arbitrary number of times, an anchor member 80 having a desired length is formed continuously in a substantially chain shape as shown in FIG. In this example, it is composed of three unit members 81.

In the anchor member 80 thus configured, adjacent main body portions 85 are connected by the connecting portion 86, and the circular connecting portion 86 is fitted into the connecting hole 82, so that the circular connecting portion 86 is connected to the connecting hole 82. By becoming freely rotatable, the adjacent main body portions 85 can be relatively laterally bent. This bending is mainly lateral bending, but longitudinal bending is also possible. However, since the neck 87 exists, the neck 87 enables vertical bending and twisting.
Therefore, the anchor member 80 having a high degree of bending freedom is obtained.

In addition, the dimension of the connection part 86 and the neck 87 can be set freely. In particular, by adjusting the length of the neck 87, the degree of longitudinal bending and twisting can be arbitrarily adjusted.
In addition, by preparing a plurality of single unit members 81, the anchor member 80 in which the length and the overall bent shape are changed can be easily formed, so that the degree of freedom in length and shape is increased and economical. But there is.

FIG. 15 shows an anchor member 90 according to the seventh embodiment. The anchor member 90 is substantially the same as the anchor member 40 of the second embodiment (FIG. 10), but is formed relatively long and is disposed in the left-right direction across the nose 13.
In this case, the first connecting portion 96A provided at the center in the length direction is arranged on the nose bridge 13a, and a pair of first main body portions 95A connected by this is distributed to the left and right.
A second connecting portion 96B that connects the first main body portion 95A and the second main body portion 95B is disposed on the base portions 13b of the left and right noses. The second main body portion 95B is disposed on the face near the base of the nose. The second main body portion 95B is connected to the outer third main body portion 95C by the third connecting portion 96C.

Note that the number of third main body portions 95C is arbitrary (in this example, two on each side), and the number of third connecting portions 96C is also determined according to the number.
In this case, since the first connecting portion 96A is located on the nasal bridge 13a, the first connecting portion 96A is sufficiently bent vertically even on the nasal bridge 13a where the curve is the tightest. The main body portion 95A is in close contact with the left and right sides of the nasal bridge 13a. In addition, since the second connecting portion 96B is located on the base portion 13b of the nose, the second connecting portion 96B is vertically bent in a valley shape sufficiently large on the base portion 13b of the nose. The main body portion 95B is also in close contact with the face near the base portion 13b of the nose.

The third connecting portion 96C and the third main body portion 95C are also arranged in close contact with the left and right sides of the face on the side of the nose 13 so as to follow the three-dimensional curved surface.
Therefore, if the mask cover or the mask is overlapped and fixed on the anchor member 90, the upper edge of the mask cover or the mask is brought into close contact with the face. Therefore, even if the anchor member 90 is disposed long in the left-right direction of the face, the anchor member 90 can be closely attached following the three-dimensional curved surface of the face.

As a result, the upper edge of the mask cover or mask can be closely supported on the face.
As a result, it is possible to eliminate as much as possible the gap between the mask cover or the upper edge of the mask, in particular, the face crossing the nose bridge 13a. As a result, a phenomenon in which exhaled air leaks from the gap at the upper edge of the mask cover or the mask and fogs the glasses is also eliminated.

The first connecting part 96A, the second connecting part 96B, and the third connecting part 96C are adjusted so that the lengths and widths thereof are different from each other and appropriately disposed on the nose bridge 13a and the base part 13b of the nose. Can do. In addition, the first main body portion 95A, the second main body portion 95B, and the third main body portion 95C can have different lengths and widths. Moreover, the full length in the left-right direction of the anchor member 90 can be adjusted by adjusting the number of the 3rd main-body part 95C and the 3rd connection part 96C.
Moreover, the anchor member in other Examples 1-6 can also be utilized as such a horizontally long anchor member 90. FIG.

The present invention is not limited to the above embodiments, and various modifications and applications are possible within the principle of the invention. For example, the face mounting member includes a mask for medical use or hygiene, an eye mask, a mask for disguise, and the like.

Further, when the face mounting member is a mask cover, the extension portion 32 can be minimized by making the mask cover a shape slightly larger than the replacement mask 34. In this case, the mask cover has a substantially rectangular shape that is the same as that of the replacement mask 34 and is slightly larger, and the extending portion is not formed into a substantially triangular shape, and slightly extends outward from the left and right ends of the replacement mask 34. The edge is almost vertical. When the anchor member is disposed so as to extend vertically in the vertical direction along the left and right end portions, it is possible to closely support the substantially entire length of the left and right end portions of the mask cover as an extension portion.

Furthermore, the face mounting member can be a medical or sanitary mask instead of a mask cover. At this time, in the same manner as the mask cover without the extension part, the mask cover having the extension part 32 may be substantially the same shape as the substantially rectangular replacement mask 34 consisting only of the main body part covering the nose 13 and the mouth 15. 30 and the same shape. In any case, similar to the mask cover, the substantially entire length of the left and right end portions of the extension portion or the portion corresponding to the main body portion is directly and densely formed by an elongated anchor member disposed along the left and right end portions. Since it can support, the filter effect as a mask can be improved.

In addition, since the anchor member of the present invention only needs to be an elongated belt-like shape having a multi-joint structure, the shape and structure of the main body part and the connecting part are free. As the structure of the joint part, for example, as shown in FIG. In addition, the connecting portion may be formed of a member separate from the main body portion.

Here, the elongated shape is a longitudinal shape having a substantially strip shape that is long in a predetermined direction on the face, for example, the vertical direction or the left-right direction, and the total length in the longitudinal direction is a length in a direction perpendicular to the longitudinal direction ( A shape longer than the maximum width of the main body. The longitudinal shape means a shape in which the lengths in two orthogonal directions in one plane are different and one side is several times longer than the other side.

Furthermore, the direction in which the anchor member is arranged can be variously set such as a left-right direction and an oblique direction in accordance with the face mounting member to be fastened, in addition to the longitudinal direction being directed in the vertical direction. In addition, even if it is the arrangement | positioning where the axis line of a length direction curves in a round shape like 1st Example, this arrangement | positioning direction shall be contained in a predetermined direction.

Furthermore, the articulated anchor member according to the present application is effective not only for the face but also for other support members having various three-dimensional curved surfaces. For example, the support member can be a surface of a sofa, a chair or the like, and can be used for this three-dimensional curved surface.

FIG. 16 shows an example of use for a sofa as a support member, in which an anchor member 110 is attached in a substantially rectangular shape to a surface 101 forming a three-dimensional curved surface of a cushion foam 100 constituting the main body of the sofa. The anchor member 110 has a connection structure similar to that of the anchor member 80 in FIG. 14, and is continuous in a substantially chain shape. The anchor member 110 is configured to lock a cloth skin 103 (see FIG. 17) that covers the cushion foam 100. The skin 103 corresponds to an adherent member.

The anchor member 110 has the same structure as the anchor member 80 of FIG. As shown in an enlarged view of one of the unit members 111 constituting the anchor member 110, the unit member 111 includes a main body 115, a connecting hole 112 provided on one end thereof, and A large number of unit members 111 each having an open portion 113 and a circular connecting portion 116 and a neck 117 provided on the other end side are connected in the same manner as in FIG.

FIG. 17 is an enlarged sectional view showing a part of the anchor member 110 attached to the surface 101 of the cushion foam 100. The engaging portion 123 in this example has a hook shape that is relatively thick and has a large rigidity in order to lock the outer skin 103, and is integrally projected from the base portion 121. Unlike the thin face-mounted face attachment in FIG. 14, it is relatively thick.

The anchor member 110 is attached to the surface 101 of the cushion foam 100 by an adhesive layer 122. At this time, the anchor member 110 is connected in a substantially chain shape by the connecting portion 116, and can be freely bent at the connecting portion 116. Therefore, as shown in FIG.

Moreover, it is possible to adhere to and adhere to the three-dimensional curved surface of this part. Other portions also follow and closely adhere to the surface 101 of the cushion foam 100 forming a three-dimensional curved surface. Therefore, as shown in FIG. 17, when the skin 103, which is an adherent member, is placed on the anchor member 110, the skin 103 is locked to the anchor member 110, and a three-dimensional curved surface on the surface 101 of the three-dimensional curved surface. It is fixed to a three-dimensional curved surface along the curved surface.

In addition to the present example, including the first to seventh embodiments, the anchor member is provided with the connecting portion so as to be bent three-dimensionally. Therefore, the anchor member is arranged relatively long on the three-dimensional curved surface. However, it becomes easy to bend three-dimensionally along the three-dimensional curved surface at the connecting portion, and the entire anchor member becomes familiar with the three-dimensional curved surface and becomes easy to adhere.

FIG. 18 is a cross-sectional view similar to FIG. 17, showing a variation regarding the attachment structure of the anchor member 110 to the cushion foam 100. If the anchor member 110 can be attached to the surface 101 of the cushion foam 100 with the adhesive layer 122 as shown in FIG. 17, the efficiency of the attaching operation is significantly improved. However, when such attachment is impossible, as shown in FIG. 18, the locking protrusion 130 is integrally formed on the back surface of the base 121. The locking protrusion 130 includes a shaft portion 131 and an arrow-shaped portion 132 formed at the tip thereof.

In addition, when it is difficult to form a relatively large locking projection 130 integrally with the base 121 that constitutes the hook-and-loop fastener, it is separate from the hook-and-loop fastener portion composed of the base 121 and the engaging portion 123. A resin molded product in which the base plate portion having the same shape as the base portion 121 and the locking projection 130 are integrally formed is prepared in advance, and the base portion 121 can be bonded and integrated with the base plate portion.

When the arrow-shaped part 132 is inserted into the cushion foam 100, the arrow-shaped part 132 engages with the cushion foam 100 and is fixed in the cushion foam 100. For this reason, the anchor member 110 is quickly and firmly fixed to the cushion foam 100. Note that the shape of the locking protrusion 130 inserted into the cushion foam 100 and locked can be various, including known ones.

FIG. 19 shows a variation used for fixing the anchor member 110 to the cover 103, not to fix the skin 103, but to a separately placed cushion or the like (not shown). In this case, the locking protrusions 130 are inserted into the cushion foam 100 from the top of the skin 103 that covers the cushion foam 100 in advance and constitutes the support member, and are locked in the cushion foam 100, and the anchor member 110 is placed on the skin 103. Install to. Also in this case, the anchor member 110 can be closely attached along the three-dimensional curved surface of the skin 103. In this state, when a separate cushion or the like whose surface is made of cloth is pressed onto the anchor member 110, the separate cushion or the like follows the three-dimensional curved surface onto the skin 103 via the anchor member 110. It is fixed securely.

10: Face, 11: Ear, 12: Cheek, 13: Nose, 15: Mouth, 18: Protrusion by cheekbone, 20: Anchor member, 22: Adhesive layer, 23: Male side engagement part, 25: Body part, 26 : Connection part, 30: mask cover, 32: extension part, 33: left and right direction end part, 40: anchor member, 45: main body part, 46: connection part, 50: anchor member, 55: main body part, 56: connection Part, 60: anchor member, 61: slit, 65: body part, 66: coupling part, 70: anchor member, 75: body part, 76: coupling part, 80: anchor member, 81: unit member, 90 anchor member, 100: Cushion home, 110: Anchor member

Claims (7)

In an anchor member that is formed of a hook-and-loop fastener and is attached to a curved surface and engages and supports other adherend members,
This anchor member (20) is a substantially band-like longitudinal member,
A plurality of body portions (25) provided with engaging portions (23) for locking the adherend member (30);
A connecting portion (26) for connecting the adjacent main body portions (25),
These body portions (25) and connecting portions (26) are alternately arranged in series,
The connecting portion (26) is narrower in width than the main body (25), is easier to bend than the main body (25), and can be bent three-dimensionally. Anchor member. In Claim 1, the anchor member is attached to the face (10) in advance, and the adherend member is a face mounting member (30) fixed to the face by the anchor member,
The anchor member (20) comprises a male side fastener,
An anchor member characterized by having an elongated shape arranged long in a predetermined direction on the face. In Claim 2, the face mounting member (30) is a mask cover or mask comprising a body (31) covering the nose (13) and the mouth (15),
The anchor member (20) extends along the body portion (31) of the face mounting member (30) or the end portion (33) in the left-right direction of the extension portion (32) extending from the body portion to the left and right. The anchor member according to claim 1, wherein the anchor member has a vertically long shape that is long on the face in the vertical direction. The anchor member according to claim 1, wherein the main body (25) and the connecting portions (26) are integrally formed with the anchor member (20). The anchor member according to claim 4, wherein the connecting portion (66) is formed by a slit (61) cut from a side portion of the anchor member. The anchor member according to claim 4, wherein the connecting portion (76) is made of a thread or a string. The anchor member according to claim 4, wherein the anchor member (80) is formed by connecting a plurality of the same unit members (81) into a substantially chain shape.

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