JP3169951U - Resin mask - Google Patents

Abstract

The present invention provides a resin mask that is worn to block splashes from the mouth and nose, has a simple structure, and can be easily attached and detached. A mask worn to block splashes from the mouth and nose, which is made of a resin sheet having a horizontally long shape restoring force, which is bent into a eggplant shape or a U shape, and the inner sides of both ends of the sheet are cheeks. A resin mask, characterized in that it is a close contact mounting part, and the sheet main body is a splash blocking part mounted in front of the mouth and nose. [Selection] Figure 1

Description

  The present invention relates to a sanitary mask worn to block splashes from the nose and mouth such as saliva generated by conversation, sneezing, coughing and the like.

  In food manufacturing and sales, hairdressing salons, hospitals, etc., employees, doctors, nurses, etc. wear sanitary masks to prevent splashing from respiratory organs such as the nose and mouth. Consideration in However, since ordinary sanitary masks cover gauze and non-woven fabric in close contact with the nose and mouth, they impede breathing and conversation and feel inconvenience for the wearer. In addition, the wearer's face is hidden, the facial expression cannot be confirmed, or a sick person such as a cold is imaged, which may cause discomfort to the other party.

  In order to eliminate such inconvenience for the wearer, a mask is put on the market in which a synthetic resin cover is mounted away from the nose and mouth to block generated splashes. As shown in FIG. 7, in this existing resin mask 4, a cover 40 made of synthetic resin that blocks splashes is attached to a U-shaped body 41 separately made of synthetic resin, and this body is stretchable. The cover 40 can be attached to the front of the nose or mouth by being hooked on the ear by the string 42. A mask having this structure is also shown in Patent Document 1.

  In this mask, since the cover 40 can be worn away from the nose and mouth, it is convenient without inconvenience in breathing and conversation. However, the structure is composed of a cover 40, a body 41 separately formed to hold the cover 40, a string 42 to be hooked on the ear, and the like, and is not a simple structure as a sanitary mask.

Special table 2011-500222 gazette

  An object of the present invention is to provide a resin mask that is worn to block splashes from the mouth and nose, has a simple structure, and can be easily attached and detached.

  The resin mask of the present invention is a mask worn to block splashes from the mouth and nose, and is made of a resin sheet having a horizontally long shape restoring force that is bent into a eggplant shape or a U-shape. The inside of both ends is a close attachment part to the cheek, and the resin sheet main body is a splash blocking part attached to the front of the mouth and nose.

  Having the shape restoring force means that the resin mask has an elastic force that can return to its original shape as long as the resin sheet is bent but not extremely deformed, such as being bent. Even if both ends of the sheet are spread out, the original curved shape can be restored if the force is relaxed. Therefore, by pushing both ends of the resin sheet and sandwiching both cheeks inside the both ends, the resin sheet main body can be mounted in front of the mouth and nose by the elastic force of the resin sheet, and the resin mask can be worn.

  Further, as the resin mask, a tongue-like portion cut inwardly at both ends of the resin sheet is provided, the mask in which the tongue-like portion serves as a close attachment portion to the cheek, and close attachment to the cheek A mask provided with a non-slip material made of a soft material is preferable, the resin sheet is preferably transparent, and the soft material is preferably soft rubber or soft sponge.

  The resin mask of the present invention has a simple structure as described above, and can be manufactured easily by a process of cutting the resin sheet into a fixed shape and bending it. Then, both ends of the resin sheet are spread with both hands, and the cheeks are sandwiched between them, so that they can be easily attached and detached. In particular, the mask can be more easily and reliably worn by providing tongue-like portions at both ends of the resin sheet or by providing an anti-slip material. In addition, since the existing mask is worn on the ear, it is inconvenient for users of glasses and hearing aids. However, wearing the resin mask of the present invention only requires sandwiching both cheeks, and there is no such inconvenience.

  Moreover, in the resin mask of this invention, since a space can be held between the resin sheet main body of the splash blocking part and the nose or mouth, the wearer does not feel inconvenience in conversation and breathing. Furthermore, by making the resin sheet transparent, the other party can confirm the wearer's facial expression, and the face is not hidden like a conventional general mask, or a sick person such as a cold is not imaged. Therefore, this resin mask can give a good image to the other party, and can be preferably used in food departments such as supermarkets, department stores, confectionery stores, food stores, barber shops, beauty treatment salons, hospitals, food factories, and the like.

It is a perspective view of the resin mask of this invention. It is a top view of the resin mask of this invention. It is wearing explanatory drawing of the resin mask of this invention. It is a perspective view of the resin mask of this invention which provided the tongue-shaped part. It is a top view of the resin mask of this invention which provided the tongue-shaped part. It is wearing explanatory drawing of the resin mask of this invention which provided the tongue-shaped part. It is a perspective view of the existing resin mask.

  Hereinafter, the resin mask of the present invention will be described in detail with reference to the drawings of the embodiments.

  FIG. 1 is a perspective view of a resin mask 1 according to the present invention, which includes a resin sheet main body 10 obtained by bending a horizontally long resin sheet into an eggplant shape, and an anti-slip material 11 provided inside both ends of the resin sheet. Yes. The resin sheet constituting the resin sheet main body 10 has an elastic force, and is indicated by a chain line when the resin sheet main body 10 is pushed outward in the direction of an arrow as shown in FIG. And has a shape restoring force that returns to the shape shown by the original solid line when the force is relaxed.

  FIG. 3 is a cross-sectional view of the resin mask 1 and the head of the wearer 3, and shows a state where the resin mask 1 is mounted on the cheek 31 of the wearer 3. The resin sheet body 10 of the resin mask 1 is pushed and spread to sandwich both cheeks, and the non-slip material 11 provided on both inner sides of the sheet is closely attached to the cheek 31 and the resin mask 1 is worn. Even if the anti-slip material 11 is not provided, the resin sheet can be attached tightly to the cheek due to the shape restoring force of the resin sheet. However, if the anti-slip material 11 is provided, the resin mask 1 can be stably attached. Can be worn firmly. At the time of wearing, as shown in FIG. 3, the resin sheet main body 10 can be separated from the mouth (not shown) and the nose 34, and can be mounted forward with a space.

  The material of the anti-slip material 11 can be soft rubber or soft sponge, or soft material such as woven or non-woven fabric such as flannel or felt, but soft rubber or soft sponge is particularly preferable, and soft natural A sheet of rubber or various synthetic rubbers, or a synthetic rubber sponge such as natural sponge or urethane resin can be used.

  4 and 5 show the resin mask 2 provided with tongue-shaped portions 22 cut and bent in the inner direction at both ends of the resin sheet, FIG. 4 is a perspective view, and FIG. 5 is a top view thereof. . . As in the case of the above-described resin mask 1, the resin mask 2 can be worn by pushing the resin sheet body 20 open and pinching the cheeks. However, as shown in FIG. It becomes a close-fitting attachment part, and it is easy to adhere to the cheek. In this figure, the tongue 22 is in direct contact with the right cheek 32, and the anti-slip material 21 is provided on the tongue 22 on the left cheek 33, and the anti-slip 21 is in close contact with the cheek. Indicates the state. In this figure, for the sake of explanation, different forms are shown on the left and right, but in reality, the presence or absence of the anti-slip material 21 is unified on the left and right.

  As described above, the resin masks described above are examples in which a horizontally long resin sheet is curved and molded into an eggplant shape. However, it is apparent from the above description that the resin mask may be curved and molded into a U shape. The surface shape of the horizontally long sheet is not particularly limited, but it has a surface shape close to a long oblong shape or a rhombus with rounded corners as shown in the figure rather than the appearance as a mask that blocks the mouth and nose when worn on the cheek. Preferably, such a sheet-like landscape sheet is curved to form a resin mask.

  Various synthetic resins can be used as the resin sheet used in the resin mask of the present invention. For example, by using a thermoplastic synthetic resin such as polyvinyl chloride, polystyrene, polycarbonate, polyethylene terephthalate, acrylic resin, polypropylene, polyethylene, cellulose acetate, and celluloid, a resin sheet having a preferable shape restoring force can be obtained. The preferred thickness of the sheet varies slightly depending on the type of synthetic resin used, but a sheet having a thickness of 0.2 to 1.0 mm, more preferably 0.3 to 0.8 mm is preferably used.

  The thermoplastic synthetic resin as described above is molded by extrusion molding, etc., cut into the shape of a horizontally long sheet, bent into a eggplant shape or U shape while applying heat, and anti-slip material is applied to both ends as necessary. By providing, the resin mask of this invention can be manufactured. The thermoplastic resin as described above is heated and curved above the softening temperature by vacuum molding or pressure molding, etc., and is cooled as it is, so that the curved shape at the time of heating is maintained as it is. It can be set as the curved resin sheet which has the elastic force which becomes. Furthermore, since the said resin can obtain a transparent resin sheet and can be easily colored by adding a pigment, a transparent mask or a colored mask can be produced freely.

  The tongue-shaped portions provided at both ends of the resin sheet are provided by making a cut in a tongue shape and bending it inward. In this case, if the sheet is folded so as to have a crease, the elastic limit of the sheet is exceeded at that portion, so that the sheet can be folded without returning to the original position. In this case, it is also an effective processing means to heat the bent portion, bend it, and cool it as it is.

  As described above, the mask of the present invention is easy to attach and detach, and the structure is simpler than that of the existing resin mask 4 shown in FIG. It can be widely used not only for sales, beauty salons, hospitals, but also for other customers.

1 Resin mask 10 Resin sheet body (splash blocker)
11 Anti-slip material 2 Resin mask with tongue-shaped part 20 Resin sheet body (splash blocking part)
21 Non-slip material 22 Tongue 3 Wearer 31 Cheek 32 Right cheek 33 Left cheek 34 Nose 4 Existing resin mask 40 Cover 41 Body 42 String 43 Chin rest

Claims (5)

  A mask that is worn to block splashes from the mouth and nose, and is made of a resin sheet having a horizontally long shape restoring force that is bent into a eggplant shape or a U shape, and the inner sides of both ends of the resin sheet on the cheek A resin mask, wherein the resin mask is a close contact mounting portion, and the resin sheet main body is a splash blocking portion mounted in front of the mouth and nose.   2. The resin mask according to claim 1, wherein tongue portions cut and bent in an inward direction are provided at both ends of the resin sheet, and the tongue portions serve as attachment portions to the cheek.   The resin mask according to claim 1 or 2, wherein a non-slip material made of a soft material is provided in a close attachment portion to the cheek.   The resin mask according to any one of claims 1 to 3, wherein the resin sheet is transparent.   5. The resin mask according to claim 3, wherein the soft material is soft rubber or soft sponge.

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