JP2022029191A - Face shield - Google Patents

Abstract

To provide a face shield that a user can readily and easily wear and remove without ruining user's hairdo and imposing a physical burden on the user.SOLUTION: A face shield 1 includes: a transparent film shield 2 for covering the face of a user M from the front side; and a frame 3 for supporting a lower end of the shield 2 so as to make the shield erect. The face shield is worn by the user M such that the frame 3 is rest on both user's shoulders while surrounding the user's neck. The shield 2 is detachably attached to the frame 3. A magnetic member 8 or a cloth 9 provided with a storing bag 9A for storing a heat-retaining agent 11 or cold-retaining agent 12 may be attached to the frame 3.SELECTED DRAWING: Figure 1

Description

The present invention relates to a face shield for covering a user's face from the front.

For example, in the medical field, a face shield (face guard) is used to protect the eyes of a surgeon or the like from the scattering of blood or the like during surgery (for example, Patent Document 1). This face shield is provided with a film-like transparent shield that covers both eyes from the front, and is attached to the user's head by a wearing portion such as a headband.

In addition, with the recent spread of coronavirus infection, a full-face type face shield that covers the entire face of the user from the front for the purpose of preventing infection by droplets from the human mouth is used by medical professionals and people involved in the hospitality industry. It is mainly used. A commonly used full-face type face shield is worn on the user's head, and a film-like shield hangs down from the tip of the headband.

Another example of this type of full-face type face shield is, for example, the one proposed in Patent Document 2. This face shield supports the film-like shield with a fixture similar to a glasses frame that is worn over the user's nose and both ears.

Japanese Unexamined Patent Publication No. 2018-149295 Japanese Unexamined Patent Publication No. 2006-057202

However, the face shield proposed in Patent Document 1 is for protecting the eyes of the user, not for protecting the entire face, and the purpose of use thereof is limited.

In addition, the full-face type face shield that is currently in widespread use is worn on the user's head using a head belt, so if the user is a woman, when wearing or removing it. It has problems such as the hairstyle of women breaking down and part of the makeup coming off.

Further, the face shield proposed in Patent Document 2 has a problem that the physical burden on the user is large because the relatively large and heavy shield is supported by the user's nose and both ears like the eyeglass frame. be.

The present invention has been made in view of the above problems, and an object thereof is that the hairstyle of the user can be easily and easily attached and detached without breaking the hairstyle and without putting a physical burden on the user. It is to provide a face shield.

In order to achieve the above object, the present invention presents a shield (2) made of a transparent film that covers the face of the user (M) from the front, and a frame that supports the lower end portion of the shield (2) so as to stand upright. A face shield (1) provided with 3), characterized in that the frame (3) is placed around the neck of the user (M) and placed on both shoulders.

According to the present invention, since the face shield is supported by both shoulders of the user in the worn state, it does not impose a large physical burden on the user even if the face shield is worn for a long time. Further, since this face shield is attached by placing the frame around the user's neck and placing it on both shoulders, it can be easily and easily attached and detached without disturbing the user's hairstyle.

In the face shield (1), the shield (2) may be detachably attached to the frame (3).

According to the above configuration, if the shield becomes dirty and needs cleaning, it can be easily removed from the frame for cleaning, and the cleaned shield can be easily reattached to the frame for reuse. Can be done. Alternatively, if the shield is damaged, it can be easily removed from the frame and replaced with a new one.

Further, in the face shield (1), in the frame (3), one rod-shaped member holding a shape or one flexible strip-shaped member is rolled into a ring shape, and the ends thereof are joined to each other. It may be configured by the above.

According to the above configuration, when the frame is composed of a rod-shaped member that retains its shape, the end portion thereof is pushed open outward, the opened portion is passed around the user's neck, and then the frame is used. When the push-opening of the end of the frame is released, the shape of the frame returns to the original ring shape, and by joining the ends to each other, the frame is placed on both shoulders of the user and the face shield is released. Easy to install. Then, the face shield can be easily removed by performing the operation opposite to the above.

On the other hand, when the frame is composed of one flexible strip-shaped member, the frame can be used by wrapping the frame around the user's neck and joining the ends thereof. It is placed on both shoulders of the person and the face shield is easily attached. Then, the face shield can be easily removed by performing the operation opposite to the above.

Then, in this case, the ends of the rod-shaped member or the strip-shaped member may be detachably joined by a magnet (4) or a hook-and-loop fastener (10).

According to the above configuration, the ends of the rod-shaped member or the strip-shaped member constituting the frame can be easily joined to each other with one touch, and the user can easily attach the face shield, and the ends of the rod-shaped member or the strip-shaped member can be easily attached to each other. The face shield can be easily removed by easily releasing the joint.

Further, in the face shield (1), a bent portion (3A) bent downward is formed at the front end portion of the frame (3), and the bent portion (3A) is formed when the frame (3) is attached. (3A2) may be configured to abut on the chest of the user (M) and be received by the chest.

According to the above configuration, when the face shield is attached, a part of the bent portion formed at the front end of the frame abuts on the chest of the user and is received by the chest, so that the shield is placed on the front side of the face. It can be held stably at a higher position (the position in front of the eyes, nose, and mouth). Therefore, the face shield is more reliably attached to the user.

Here, the magnetic member (8) may be attached to the frame (3).

According to the above configuration, it is possible to promote blood circulation of the user by the action of magnetism emitted from a magnetic member attached to a frame surrounding the neck of the user, and to improve stiff shoulders and fatigue of the user.

Further, a cloth (9) provided with a storage bag (9A) for storing the heat insulating agent (11) or the cooling agent (12) may be attached to the frame (3).

According to the above configuration, the user's neck is warmed by storing the heat insulating agent in the storage bag in winter, and the user's neck is cooled by storing the cold insulating agent in the storage bag in summer for a refreshing feeling. Can be given.

Here, it is desirable that the cloth (9) provided with the storage bag (9A) is detachably attached to the frame (3) by a hook-and-loop fastener (10).

According to the above configuration, when heat insulation or cooling is not required except in winter or summer, the cloth provided with the unnecessary storage bag can be removed from the frame to make the frame portion neat.

Then, a decorative cloth (13) having at least a heat retaining property or an ultraviolet shielding effect may be detachably attached to the frame (3).

According to the above configuration, by attaching a decorative cloth to the frame, the fashionability of the face shield can be enhanced. And if this decorative cloth has heat retention, this decorative cloth functions as a scarf that protects the user's neck from the cold, and if it has an ultraviolet shielding effect, it is harmful to the user's neck. It can protect against UV rays and prevent sunburn.

According to the present invention, there is an effect that the face shield can be easily and easily attached and detached without breaking the hairstyle of the user and without imposing a physical burden on the user.

It is a perspective view of the face shield which concerns on Embodiment 1 of this invention. It is an enlarged plan view of part A of FIG. It is an exploded perspective view of the part B of FIG. 1 which shows an example of the attachment / detachment structure of the face shield which concerns on Embodiment 1 of this invention. It is a side view which shows the wearing state of the face shield which concerns on Embodiment 1 of this invention. It is a perspective view which shows the state which attached the cloth to the frame of the face shield which concerns on Embodiment 1 of this invention. (A) is an enlarged detailed view of part C of FIG. 5, and (b) is a partial perspective view showing a state in which a heat insulating agent or a cold insulating agent is stored in the storage bag shown in (a). It is a perspective view which shows the state which attached the decorative cloth to the frame of the face shield which concerns on Embodiment 1 of this invention. It is a perspective view of the face shield which concerns on Embodiment 2 of this invention. It is a side view which shows the wearing state of the face shield which concerns on Embodiment 2 of this invention. It is a perspective view of the face shield which concerns on Embodiment 3 of this invention. It is a side view which shows the wearing state of the face shield which concerns on Embodiment 3 of this invention.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

<Embodiment 1>
1 is a perspective view of a face shield according to the first embodiment of the present invention, FIG. 2 is an enlarged plan view of a portion A of FIG. 1, and FIG. 3 is an exploded view of a portion B of FIG. 1 showing an example of a detachable structure of the face shield. A perspective view, FIG. 4 is a side view showing a state in which the face shield is attached, FIG. 5 is a perspective view showing a state in which a cloth is attached to the frame of the face shield, and FIG. 6 (b) is a partial perspective view showing a state in which a heat insulating agent or a cold insulating agent is stored in the storage bag shown in FIG. 6 (a), and FIG. 7 shows a state in which a decorative cloth is attached to the frame of the face shield. It is a perspective view which shows.

The face shield 1 according to the present embodiment is for preventing splashes from the human mouth, and as shown in FIGS. 1 and 4, a transparent film that covers the entire face of the user M from the front. The shield 2 is provided with a shield 2 and a frame 3 that supports the lower end portion of the shield 2 so that the shield 2 stands up substantially vertically. In the following description, as shown in FIG. 4, the direction in which the face of the user M wearing the face shield 1 is directed (left side in FIG. 4) is “forward”, and the opposite direction (right side in FIG. 4). ) Is "backward". Further, the directions indicated by the arrows in FIG. 1 are "up and down" and "left and right", respectively.

As shown in FIG. 1, the shield 2 is rolled into an arc curved surface (semi-cylindrical shape) along the face of the user M, and its left and right lower ends are frame 3 so as to stand substantially vertically. It is attached to the left and right of the front end of. Here, the shield 2 is a thin (thickness of about 100 to 200 μm) flexible film that is colorless and transparent or chromatically transparent, and examples thereof include polyethylene terephthalate (PET) and polycarbonate (PC). ), Polypropylene (PP), polyethylene (PE), triacetyl cellulose (TAC) and the like are selected. Alternatively, it is also preferable to use a soft vinyl chloride resin material or the like.

The frame 3 is configured by rolling one rod-shaped member (or elongated thin plate-shaped member) that retains its shape into a ring shape as shown in FIG. 1 and joining the left and right ends located at the rear ends. Has been done. Here, in the present embodiment, as shown in FIG. 6A, in the rod-shaped member constituting the frame 3, a plurality of (two) metal wires 3b are embedded in the resin tube 3a having a rectangular cross section. It is configured.

In this embodiment, as shown in FIG. 2, a magnet 4 is attached to the inner surface of one of the left and right ends of the rear portion of the frame 3, and a magnetic metal plate 5 is attached to the outer surface of the other. Has been done. Therefore, the left and right ends of the rear end of the frame 3 are joined to each other as shown in FIG. 2 by the magnetic metal plate 5 being attracted to the magnet 4, and an external force is applied to the rear end of the frame 3 from the joined state. In addition, if the magnet 4 and the magnetic metal plate 5 are separated from each other, the ends of the frame 3 are disconnected from each other, and these ends can be separated to open the rear end of the frame 3. In this way, the ends of the frame 3 are detachably joined by the magnet 4 and the magnetic metal plate 5.

By the way, as shown in FIGS. 1 and 4, a bent portion 3A bent downward is formed at the front end portion of the frame 3, and the left and right inclined support portions 3A1 constituting the bent portion 3A are formed. The left and right lower ends of the shield 2 are detachably attached to each upper end of the shield 2, and the shield 2 stands up substantially vertically. The bent portion 3A may be a portion that is bent so as to project downward, and may be, for example, a portion formed in a substantially U-shape in front view or a U-shape in a horizontal view as shown in the figure. .. Here, an example of the attachment / detachment structure of the shield 2 to the frame 3 is shown in FIG.

In the example shown in FIG. 3, the locking pin 6 is projected outward from the outer surface of the support columns 3A1 (only one of which is shown in FIG. 3) on the left and right of the front end of the frame 2. On the other hand, rectangular face seat members 7 (only one of which is shown in FIG. 3), which is thicker and more rigid than the shield 2, is attached to the left and right lower ends of the shield 2. The face seat member 7 is formed with a notch circular (keyhole-shaped) locking hole 7a.

In the above configuration, if the notch of the locking hole 7a formed in the face seat member 7 on the shield 2 side is fitted into the locking pin 6 on the frame 3 side and the shield 2 is pushed in the direction of the arrow in FIG. 3, the locking is performed. Since the hole 7a is fitted into the locking pin 6 and locked, the shield 2 can be easily attached to the frame 3 with one touch. Further, if the shield 2 attached to the frame 3 is pulled in the direction of the counter-arrow in FIG. 3, the locking hole 7a and the locking pin 6 are released from each other, so that the shield 2 can be easily removed from the frame 3 with one touch. Can be removed. Although not shown, an angle adjusting mechanism for adjusting the mounting angle of the shield 2 with respect to the frame 3 may be provided.

By the way, in the face shield 1 according to the present embodiment, as shown in FIG. 1, a plurality of magnetic members 8 are provided on the left and right inner surfaces of the frame 3 (the portions facing the neck of the user M in the mounted state). It is installed at appropriate intervals. Note that these magnetic members 8 may be embedded in the frame 3.

Therefore, the user M can wear the face shield 1 configured as described above according to the following procedure.

That is, the user M pushes the left and right ends joined by the magnet 4 and the magnetic metal plate 5 outward at the rear end portion of the frame 3 of the face shield 1, and the opened portion is opened by the user M. After passing around the neck, if the push-opening of the end portion of the frame 3 is released, the shape of the frame 3 returns to the original ring shape. Then, if the ends of the frame 3 are rejoined from this state by adsorption between the magnet 4 and the magnetic metal plate 5, the frame 3 is placed on both shoulders of the user M as shown in FIG. The face shield 1 is easily attached. At this time, the lower end horizontal portion 3A2 (see FIG. 1) of the bent portion 3A formed at the front end portion of the frame 3 abuts on the chest portion of the user M and is received by the chest portion.

When the face shield 1 is attached to the user M as described above, as shown in FIG. 4, the shield 2 covers the entire face in a state of standing substantially vertically in front of the face of the user M, so that another person Both the scattering of the droplets from the mouth of the user M to the user M and the scattering of the droplets from the mouth of the user M to others are prevented by the shield 2. The operation opposite to the above allows the user M to easily remove the face shield 1 that has been attached.

As described above, in the present embodiment, as shown in FIG. 4, the face shield 1 is supported by both shoulders of the user M in the wearing state, so that the user M can wear the face shield 1 for a long time. Does not put a heavy physical burden on the face. Further, since the face shield 1 is attached by placing the frame 3 around the neck of the user M and placing it on both shoulders, it can be easily and easily attached and removed without disturbing the hairstyle of the user M. can do.

Then, in the present embodiment, in the mounted state of the face shield 1 shown in FIG. 4, the lower end horizontal portion 3A2 of the bent portion 3A formed at the front end portion of the frame 3 abuts on the chest portion of the user M. Since it is received by the chest, the face shield 1 is more reliably attached to the user M.

Further, in the face shield 1 according to the present embodiment, since the shield 2 is detachably attached to the frame 3, if the shield 2 becomes dirty and needs to be cleaned, the shield 2 is attached to the frame 3. It can be easily removed from and cleaned, and the cleaned shield 2 can be easily reattached to the frame 3 for use. Alternatively, if the shield 2 is damaged, it can be easily removed from the frame 3 and replaced with a new one. If a configuration is adopted in which the shield 2 is attached to the frame 3 so that the angle can be adjusted, if the attachment angle of the shield 2 is not appropriate in the attached state of the face shield 1, the attachment angle is adjusted and the shield 2 is used. The shield 2 can be made to stand substantially vertically in front of the face of the person M, and the shield 2 can fully exert its original function.

Further, in the face shield 1 according to the present embodiment, since a plurality of magnetic members 8 are attached to the left and right of the frame 2 surrounding the neck of the user M in the mounted state, the action of magnetism emitted from these porcelain members 8 is provided. This also has the effect of promoting blood circulation in the user M and improving the stiff shoulders and fatigue of the user M.

By the way, as shown in FIG. 5, a strip-shaped cloth 9 may be detachably attached around the frame 3 of the face shield 1 by a plurality of hook-and-loop fasteners 10. As shown in FIG. 6A (only one side is shown in FIG. 6), a plurality of upper surfaces are opened on the left and right sides of the cloth 9 (both left and right sides when the cloth 9 is attached to the frame 2) (illustration example). Then, each of the two storage bags 9A is provided, and a cover 9B covering the opening of each storage bag 9A from above is provided on the upper end edge of the cloth 9 over the entire length in the longitudinal direction. ..

Therefore, as shown in FIG. 6B, the heat insulating agent 11 or the cold insulating agent 12 is inserted from above and stored in each storage bag 9A provided on the cloth 9. Specifically, as shown in FIG. 6B, the cover 9B provided on the cloth 9 is folded upward to open the opening of each storage bag 9A, and if the temperature is low in winter, the storage bag is opened. The heat insulating agent 11 is stored in 9A, and the cooling agent 12 is stored in the storage bag 9A in the summer when the temperature is high. Then, after accommodating the heat insulating agent 11 or the cooling agent 12, the cover 9B is replaced and the opening of each storage bag 9A is closed by the cover 9B as shown in FIG. 6A. The heat insulating agent 11 or the cooling agent 12 contained in the storage bag 9A does not jump out from the storage bag 9A.

Therefore, if the above configuration is adopted, the user M is warmed around the neck by accommodating the heat insulating agent 11 in the storage bag 9A in winter, and the user by storing the cooling agent 12 in the storage bag 9A in summer. The neck area of M can be cooled to give a refreshing feeling. Since the cloth 9 provided with the storage bag 9A is detachably attached to the frame 3 by the hook-and-loop fastener 10, the unnecessary cloth 9 is framed when heat insulation or cooling is not required except in winter or summer. As shown in FIGS. 1 and 4, the face shield 1 can be used with the portion of the frame 3 neatly removed from the frame 3.

In the present embodiment, the cloth 9 provided with the storage bag 9A is detachably attached to the frame 3, but the storage bag 9A alone may be detachably attached to the frame 3.

Further, as shown in FIG. 7, the upper end edge of the long scarf-shaped decorative cloth 13 may be detachably attached around the frame 3 of the face shield 1 by a plurality of hook-and-loop fasteners 14. The decorative cloth 13 is highly fashionable with highly aesthetic decoration and the like, and has a heat retaining property, an ultraviolet shielding effect, or both.

By detachably attaching such a decorative cloth 13 to the frame 3 of the face shield 1, the fashionability of the face shield 1 is enhanced. If the decorative cloth 13 has a heat-retaining property, the decorative cloth 13 functions as a neck wrap to protect the neck of the user M from the cold, and if the decorative cloth 13 has an ultraviolet shielding effect, the user M's neck is protected. It can protect the neck area from harmful ultraviolet rays and prevent sunburn. Since the decorative cloth 13 is detachably attached to the frame 3 by the hook-and-loop fastener 14, if this is unnecessary, the decorative cloth 13 can be easily removed from the frame 3 to obtain the face shield 1 in FIG. 1 and FIG. It can be used in the state shown in FIG. It is also possible to attach strings to both ends of the decorative cloth 13 and wrap the decorative cloth 13 around the neck of the user M with these strings.

<Embodiment 2>
Next, Embodiment 2 of the present invention will be described below with reference to FIGS. 8 and 9.

FIG. 8 is a perspective view of the face shield according to the second embodiment of the present invention, and FIG. 9 is a side view showing a mounted state of the face shield.

Similar to the face shield 1 according to the first embodiment, the face shield 101 according to the present embodiment also has a shield 102 made of a transparent film that covers the entire face of the user M from the front and the shield 102 stands upright. A frame 103 that supports the lower end thereof is provided.

Here, the frame 103 is configured by rolling one strip-shaped member such as a flexible resin plate into a ring shape and detachably joining the ends thereof with a hook-and-loop fastener 110. Although not shown, the hook-and-loop fastener 110 may be replaced with a structure in which the ends thereof are detachably joined to each other with a magnet.

Further, the shield 102 is reinforced by strip-shaped reinforcing plates 115 and 116 such as resin plates whose both end edges and lower end edges are flexible, and the lower ends of these reinforcing braes 115 and 116 are framed. By being attached to the 103, the shield 102 is tilted by a predetermined angle on the frame 103 (a state in which the shield 102 stands up substantially vertically with the face shield 101 attached to the user M as shown in FIG. 9). It is mounted and supported by. In this embodiment, the frame 103 and the reinforcing plates 115 and 116 are covered with a cloth.

Therefore, the face shield 101 according to the present embodiment is attached to the user M according to the following procedure.

That is, with the end portions of the frame 103 of the face shield 101 released from the joint by the hook-and-loop fastener 110 and the rear end of the frame 103 opened, the frame 103 is wound around the neck of the user M, and the end portion thereof is wound. When the frames 103 are joined to each other by the hook-and-loop fastener 110, the frame 103 is placed on both shoulders of the user M and the face shield 101 is easily attached as shown in FIG. Then, the face shield 101 can be easily removed by performing the operation opposite to the above.

Thus, as shown in FIG. 9, when the face shield 101 is attached to the user M, the shield 102 supported by the frame 103 is in a state where a predetermined distance is provided between the face shield 101 and the face of the user M. It stands up approximately vertically to prevent the splashes from the mouth of another person from scattering to the user M and the splashes from the mouth of the user M to others.

As described above, also in the present embodiment, as shown in FIG. 9, the face shield 101 is supported by both shoulders of the user M in the wearing state, so that the user M can wear the face shield 101 for a long time. Does not put a heavy physical burden on the face. Further, since the face shield 101 is attached by placing the frame 103 around the neck of the user M and placing it on both shoulders, it can be easily and easily attached and removed without disturbing the hairstyle of the user M. can do.

Further, also in the present embodiment, in the state of wearing the face shield 101 shown in FIG. 9, a part of the front end portion of the frame 103 abuts on the chest portion of the user and is received by the chest portion, so that the face shield 101 is received. Is more securely attached to the user.

In the face shield 101 according to the present embodiment, the shield 102 may be detachably attached to the frame 103. Further, similarly to the face shield 1 according to the first embodiment, the magnetic member 8 (see FIG. 1) may be attached to the frame 103, and the storage bag 9A (see FIG. 6) containing the heat insulating agent 11 and the cooling agent 12 may be attached. ) May be detachably attached to the frame 103 (see FIG. 5). Further, the decorative cloth 13 (see FIG. 7) may be detachably attached to the frame 103.

<Embodiment 3>
Next, Embodiment 3 of the present invention will be described below with reference to FIGS. 10 and 11.

FIG. 10 is a perspective view of the face shield according to the third embodiment of the present invention, and FIG. 11 is a side view showing a mounted state of the face shield.

Similar to the face shield 1 according to the first embodiment, the face shield 201 according to the present embodiment also has a shield 202 made of a transparent film that covers the entire face of the user M from the front and the shield 202 stands upright. A frame 203 that supports the lower end thereof is provided.

Here, as shown in FIG. 10, the frame 203 includes a main body portion 203A in which one rod-shaped member (or an elongated thin plate-shaped member) is formed into a substantially U-shape or a substantially U-shape with an open front side. It is configured to include a pair of support pieces 203B and 203B connected to both ends of the main body portion 203A to support the shield 202. The support pieces 203B and 203B are the same rod-shaped members (or elongated thin plate-shaped members) as the main body portion 203A, and one end thereof (upper end in the figure) is fixed to the lower end of the shield 202 by a fastener 209. Further, the other ends (lower ends in the drawing) of the support pieces 203B and 203B are positioned in the rotational direction with respect to both ends of the main body portion 203A with the fastener 208 having a hinge mechanism as a fulcrum (position in the direction indicated by the arrow X in FIG. 11). Is adjustablely mounted. As a result, the angles of the support pieces 203B and 203B and the shield 202 with respect to the main body portion 203A (angles formed by each other when viewed from the side) can be adjusted. Therefore, also in the face shield 201 according to the present embodiment, the shield 202 is abbreviated in a state where the shield 202 is tilted by a predetermined angle on the frame 203 (the shield 202 is attached to the user M as shown in FIG. 11). It can be supported in a vertically standing state).

The frame 203 (main body portion 203A and support piece 203B) may be a strip-shaped member such as a flexible resin plate like the face shield 101 of the second form. Further, as the fastener 208 having a hinge mechanism, for example, a fastener provided with a thumbscrew that can be tightened or loosened by hand can be used.

Therefore, the face shield 201 according to the present embodiment is attached to the user M according to the following procedure.

That is, by attaching the frame 203 of the face shield 201 around the neck of the user M, as shown in FIG. 11, the frame 203 is placed on both shoulders of the user M and the face shield 201 is easily attached. Will be done. At that time, the angles of the support pieces 203B and 203B and the shield 202 with respect to the main body 203A are adjusted by the fastener 208 so that the shield 202 stands up substantially vertically and is located in front of the face.

Therefore, also in the present embodiment, as shown in FIG. 11, when the face shield 201 is attached to the user M, the shield 202 supported by the frame 203 is placed between the face shield 201 and the face of the user M. It stands up substantially vertically at a predetermined interval to prevent the droplets from the mouth of another person from scattering to the user M and the droplets from the mouth of the user M to another person.

As described above, also in the present embodiment, as shown in FIG. 11, the face shield 201 is supported by both shoulders of the user M in the wearing state, so that the user M can wear the face shield 201 for a long time. Does not put a heavy physical burden on the face. Further, since the face shield 201 is attached by placing the frame 203 around the neck of the user M on both shoulders, it can be easily and easily attached and removed without disturbing the hairstyle of the user M. can do.

In the face shield 201 according to the present embodiment, the magnetic member 8 (see FIG. 1) may be attached to the frame 203 in the same manner as the face shield 1 according to the first embodiment, and the heat insulating agent 11 and the cold insulating material 11 may be attached. A cloth 9 provided with a storage bag 9A (see FIG. 6) for storing the agent 12 may be detachably attached to the frame 203 (see FIG. 5). Further, the decorative cloth 13 (see FIG. 7) may be detachably attached to the frame 203.

Further, in the face shield 201 according to the present embodiment, although detailed illustration is omitted, it is also possible to integrally configure the main body portion 203A and the support piece 203B of the frame 203 without using them as separate members.

In addition, the present invention is not limited to the embodiments described above, and various modifications can be made within the scope of claims and the technical ideas described in the specification and drawings.

1,101,201 Face shield 2,102,202 Shield 3,103,203 Frame 3A Frame bend 4 Magnet 5 Magnetic metal plate 6 Locking pin 7 Hook-and-loop seat member 7a Locking hole 8 Magnetic member 9 Cloth 9A Storage bag 10,110 Hook-and-loop fastener 11 Heat-retaining agent 12 Cold-retaining agent 13 Decorative cloth 14 Hook-and-loop fastener M User

Claims (9)

A face shield provided with a transparent film shield that covers the user's face from the front and a frame that supports the lower end of the shield so that it stands upright.
A face shield characterized in that the frame is attached by surrounding the user's neck and placing it on both shoulders. The face shield according to claim 1, wherein the shield is detachably attached to the frame. Claim 1 is characterized in that the frame is formed by rolling a rod-shaped member or a flexible strip-shaped member that retains its shape into a ring shape and joining the ends thereof. Or the face shield described in 2. The face shield according to claim 3, wherein the ends of the rod-shaped member or the strip-shaped member are detachably joined to each other by a magnet or a hook-and-loop fastener. A bent portion bent downward is formed at the front end portion of the frame so that a part of the bent portion abuts on the chest portion of the user and is received by the chest portion when the frame is attached. The face shield according to any one of claims 1 to 4. The face shield according to any one of claims 1 to 5, wherein a magnetic member is attached to the frame. The face shield according to any one of claims 1 to 6, wherein a cloth provided with a storage bag for storing a heat insulating agent or a cold insulating agent is attached to the frame. The face shield according to claim 7, wherein the cloth provided with the storage bag is detachably attached to the frame by a hook-and-loop fastener. The face shield according to any one of claims 1 to 8, wherein a decorative cloth having at least a heat retaining effect or an ultraviolet shielding effect is detachably attached to the frame.

Images