KR20210000416U - Face shield mask - Google Patents

Abstract

This design covers the entire face of the face and allows you to adjust the length of the fixing strap for fixing the masking plate so that the masking plate is stably fixed and you do not feel uncomfortable in use. Regarding the face shield mask,
A transparent material covering the entire face; Fixed straps made of elastic material having both ends coupled to both sides of the upper end of the shielding plate so that the shielding plate can be worn on the wearer's head; It characterized in that it comprises a; and a pair of locking members which are hooked to the coupling holes formed on both sides of the upper end of the shielding plate, the both ends of the fixing strap are fixed to each other.

Description

Face shield mask {FACE SHIELD MASK}

The present invention relates to a face shield mask that covers the entire face of the face, and more specifically, the length of the fixing strap for fixing the shielding plate can be adjusted so that the shielding plate is stably fixed and there is no inconvenience in use. It relates to a face shield mask that is easy to couple the fixing strap to the masking plate.

In general, a mask is to cover the mouth and nose of a user in order to protect a worker's respiratory system in a dusty or dusty workplace, etc., and serves to filter harmful substances in the atmosphere.

These masks are used to protect users or people around them from various diseases transmitted through the respiratory tract, and in recent years, many people wear masks even on a regular basis to protect the respiratory system from environmental pollution, yellow dust, and fine dust. In particular, recently, a mask equipped with a high-quality filter capable of blocking droplets has been widely used as a disease spread by spreading a virus by a droplet component generated in a person's mouth or nose, such as Corona 19, has spread.

However, since the above-described conventional mask covers both the mouth and nose, it is difficult for the wearer to breathe smoothly, and there is a disadvantage in that it is inevitable to feel stuffy.

Accordingly, in the case of a cooking industry worker who cooks food or a call center employee who consults over the phone, a face shield mask formed to cover the entire face is not used. The face shield mask includes a transparent material shielding plate formed to cover the entire face of the face and a fixing band for wearing. As the shielding plate is rotatably coupled to the fixing band, the shielding plate is rotated upward or downward. It is configured to adjust its position.

Such a face shield mask has the advantage that a transparent material shielding plate is spaced apart from the wearer's mouth, making it easy to communicate with the other party and block the droplets scattered from the wearer's mouth or nose, thereby preventing problems related to hygiene. have.

However, the conventional face shield mask described above cannot be stably worn when the user's head size is small as the size of the fixing band provided on the masking plate is uniformly formed, and when the user's head size is large, it is tightly fitted. There is a problem that makes you feel uncomfortable.

On the other hand, Registration Patent No. 10-199664 includes a housing formed as a first case and a second case, and a face shield in the form of a mask covering the cheek area with both sides of the nose and chin up and down. A face shield is built between the 1 case and the second case, but one side of the face shield is connected to the first case, and the other side of the face shield is connected to the second case, so that it is easy to carry and improve the usability. A face shield with improved portability has been proposed and disclosed,

Registered Patent No. 10-0940332 includes a band member that is rotated by combining a transparent or opaque awning in the front, and the diameter is freely adjusted to fit the circumference of the user's head through a rear attaching and detaching means; A mask member that is detachably attached to the front of the band member and covers the entire face while taking a round shape corresponding to the face; The band member is elastic and soft when it comes into contact with the skin. Any one of rubber, compression sponge, and cloth is selected and used, and several layers of UV-blocking thermoplastic film are stacked in front of the band member by a compression vacuum molding machine By combining a molded mask member or resin with an injection-molded mask member including a UV blocking material, it is easily worn on the entire face and neck when necessary during outdoor activities in summer to completely block UV rays harmful to the human body. A face mask for UV protection that can be used hygienically by protecting the face and neck skin from the same strong sunlight to prevent skin aging, and dust and foreign substances in the air, especially yellow dust, enter the body through the nose or mouth of the face Is proposed and disclosed,

Patent Publication No. 10-2017-0099447 discloses a mask body made to be in close contact along the periphery of the face portion; A shield fixed to the front of the main body to block the face portion from the outside; A filter unit installed in the main body to filter contaminants contained in the air flowing into the main body; By including an exhaust unit for discharging the air inside the main body to the outside of the main body, a front shield type mask capable of covering and protecting both the eyes and the face together with the respirator is proposed and disclosed.

Registered Patent Publication No. 10-199664 Registered Patent Publication No. 10-0940332 Unexamined Patent Publication No. 10-2017-0099447

The present invention solved the above-described problems and was devised in consideration of this, and the length of the fixing string for fixing the shielding plate can be adjusted so that the shielding plate is stably fixed to the wearer and does not feel uncomfortable in use. It is an object of the present invention to provide a new type of face shield mask that is easy to attach to a blanking plate.

It is also an object of the present invention to provide a face shield mask capable of preventing the face from being obscured due to blurring of the masking plate by breathing.

Another object of the present invention is to provide a face shield mask that prevents the support member from being in direct contact with the wearer's forehead and absorbs sweat from the wearer's forehead to relieve discomfort of the wearer.

The face shield mask of the present invention for achieving the above object includes: a masking plate made of a transparent material that covers the entire face; Fixing straps made of elastic material having both ends coupled to both sides of the upper end of the shielding plate so that the shielding plate can be worn on the wearer's head; It characterized in that it comprises a; a pair of locking members which are hooked to the coupling holes formed on both sides of the upper end of the blanking plate and fixed to both ends of the fixing strap respectively.

Here, the engaging hole may be formed in each of a plurality of the upper two sides of the blanking plate.

Here, the locking member is inserted into the inner coupling hole from the inside of the shielding plate in a state that is coupled to the fixing strap and exits the outside of the shielding plate, and then inserted into the outer coupling hole of the shielding plate into the inside of the shielding plate. It can be hooked to the blanking plate from the inside of the.

Here, the locking member may be inserted into the inner coupling hole from the inside of the shielding plate in a state coupled to the fixing strap, and after exiting the outside of the shielding plate, it may be engaged with the shielding plate from the outside of the shielding plate.

Here, the fixing strap is formed by forming a plurality of knots in the inside of the shielding plate after the locking member is inserted into the inside of the shielding plate through the outer coupling hole of the shielding plate so that the knots are hooked to the shielding plate, The knot can be prevented from loosening.

Here, the locking member may include a string fixing portion to which an end of the fixing string is fixed, and a string insertion portion having a semicircular cross-sectional structure whose upper portion is opened so that the fixing string is inserted.

Here, the shielding plate may have a function to prevent fogging so as not to be clouded by breathing.

Here, the fixing member may further include a buffer member that is attached to the upper inner side of the shielding plate and in contact with the wearer's forehead to absorb sweat and prevent the shielding plate from directly contacting the wearer's forehead.

The face shield mask according to the present invention is easy to carry as the shielding plate and the fixing strap are formed in a separate structure, and it is easy to wear as the locking member to which the fixing strap is fixed passes through the coupling hole formed in the shielding plate and is caught. A useful effect of being able to freely adjust the length of the fixing strap according to the size of the wearer's head can be achieved.

According to the present invention, as the coupling hole of the shielding plate is formed in a dual structure of the inner coupling hole and the outer coupling hole, the fixing strap coupled to the locking member passes through the outer coupling hole and then the inner coupling hole. Is hung on the blanking plate, so that the fixing strap can be reliably coupled and fixed to the blanking plate.

According to the present invention, as the locking member is formed in a dual structure of the string fixing part and the string insertion part, the fixing string fixed at one end of the string fixing part is inserted into the string insertion part, so that the fixing string does not overlap with the locking member, so that the locking member It is possible to achieve a useful effect of being easily inserted into the coupling hole of the shielding plate and not being easily separated by being caught in the coupling hole of the shielding plate.

According to the present invention, it is possible to achieve a useful effect of being able to stably wear regardless of the size of the wearer's head by adjusting the length of the fixing string by adjusting the locking position of the locking member or forming a knot on the fixing string. I can.

According to the present invention, as the masking plate is provided with a function to prevent fogging, it is possible to achieve a useful effect that it is possible to prevent the occurrence of difficulty in conversation due to blurring of the gilim plate due to conversation or breathing.

According to the present invention, as the buffer pad is attached to the upper inner side of the shielding plate, the support member does not directly contact the forehead, and the buffer pad absorbs sweat from the forehead to achieve a useful effect of reducing discomfort due to wearing. I can.

1 is a perspective view showing a face shield mask according to the present invention.
2 is a front view showing a face shield mask according to the present invention.
3 is a plan view showing a face shield mask according to the present invention.
4 is an exploded perspective view of a face shield mask according to the present invention.
5 is a view showing a locking member of the face shield mask according to the present invention, showing a state in which the fixing strap is not inserted into the locking member and inserted state, respectively.
6 is a reference diagram for explaining a process of coupling or separating one locking member in the face shield mask according to the present invention.
7 is a plan view and a front view showing a face shield mask according to the present invention.
8 is a reference diagram showing a state in which the length of the fixing strap is maximized in the face shield mask according to the present invention.
9 is a reference diagram showing a state in which the length of the fixing strap is shortened in the face shield mask according to the present invention.

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

Terms used in the present design are terms defined in consideration of functions in the present design, and since these may vary according to the intention or custom of users or operators, the definitions of these terms correspond to the technical matters of the present design. And should be interpreted as a concept.

The accompanying drawings, FIGS. 1 to 9 are views for explaining a face shield mask according to the present invention.

The face shield mask according to the present invention includes, as shown in FIGS. 1 to 4, a masking plate 10 made of a transparent material that covers the entire face; Both ends are coupled to both sides of the upper end of the shielding plate 10, and fixing straps 20 made of elastic material so that the shielding plate 10 can be worn on the wearer's head; It comprises a; a pair of locking members 30 which are hooked to the coupling holes 11 and 12 formed on both sides of the upper end of the shielding plate 10 and fixed to both ends of the fixing strap 20, respectively.

Here, the coupling holes 11 and 12 are preferably formed in pairs at regular intervals on both sides of the top of the shielding plate 10, but if necessary, three coupling holes may be formed in a triangular shape or in a number of more. May be. This allows the fastening members 30 to which the fastening straps 20 are fixed to pass through the coupling holes 11 and 12 in turn so that the fastening straps 20 are stably coupled to the shielding plate 10, and the fastening straps ( It is to freely adjust the length of 20).

As shown in FIG. 7, the locking member 30 is inserted into the inner coupling hole 12 from the inside of the shielding plate 10 in a state coupled to the fixing strap 20 to the outside of the shielding plate 10. After exiting, it is inserted into the inside of the blanking plate 10 through the outer coupling hole 11 of the blanking plate 10 and is engaged with the blanking plate 10 from the inside of the blanking plate 10, thereby fixing straps 20 It is desirable to ensure that both ends of) are firmly fixed to both sides of the covering plate 10.

However, when the wearer's head is too large and a longer length of the fixing strap 20 is required, as shown in FIG. 8, the locking member 30 is coupled to the fixing strap 20 while the covering plate ( It is inserted into the inner coupling hole 12 from the inside of 10) and exits to the outside of the shielding plate 10, and then engaged with the shielding plate 10 from the outside of the shielding plate 10.

Accordingly, the length of the fixing strap 20 located inside the shielding plate 10 becomes longer, so that even a wearer with a large head can wear the mask comfortably without feeling pain.

In addition, when the wearer's head is too small and the mask is not properly fixed to the wearer's head, as shown in FIG. 9, the locking member 30 to which the fixing strap 20 is coupled and fixed is formed of the covering plate 10. After being inserted into the inner coupling hole 12 from the inside and exiting the outer side of the screening plate 10, a plurality of them are inserted into the inner side of the screening plate 10 through the outer coupling hole 11 of the screening plate 10 again. It is preferable that the knot 25 is formed so that the knot 25 is hung on the covering plate 10 and the knot 25 is not released by the locking member 30.

Here, since the length of the fixing strap 20 located inside the covering plate 10 changes according to the number of knots 25, it is preferable to adjust the number of knots 25 according to the size of the wearer's head.

In addition, when the locking member 30 is caught by the blocking plate 10, the length of the fixing strap 20 located inside the blocking plate 10 can be changed in more various ways by locking in an asymmetric manner.

In this regard, looking specifically at the length of the fixing strap 20 located inside the shielding plate 10, it is known that it is the shortest when the knots 25 are formed at both ends of the fixing strap 20. I can.

In addition, a knot 25 is formed at one end of the fixing strap 20, and the case where the locking member 30 at the other end is caught in the outer coupling hole 11 is slightly longer, and at both ends of the fixing strap 20 When both of the two fixed locking members 30 are caught in the outer coupling hole 11, the length is normal, and the locking member 30 to which one end of the fixing strap 20 is fixed is in the outer coupling hole 11 When the locking member 30 is caught and fixed to the other end, it becomes longer when it is caught in the inner coupling hole 12, and the two locking members 30 fixed to both ends of the fixing strap 20 are both inner coupling holes ( 11) is the longest.

On the other hand, as shown in Figure 5, the locking member 30 has a semicircular cross-sectional structure with an open upper part so that the end of the fixing strap 20 is fixed, and the fixing strap 20 is inserted. It is preferably made of a string insertion portion 32.

Accordingly, a large difference does not occur in the diameter of the string fixing portion 31 of the locking member 30 and the string insertion portion 32 into which the fixing string 20 is inserted, so that the locking member 30 is connected to the coupling hole 11 (12) can be inserted or removed smoothly.

And, it is preferable that the shielding plate 10 has a fogging prevention function so as not to be clouded by breathing. For example, an antifogging coating for preventing fogging may be performed on the inner side of the shielding plate 10, or the shielding plate 10 itself may be formed of a material including an antifogging function.

In addition, it is preferable to further include a buffer member 15 that is attached to the inner upper portion of the screening plate 10 and in contact with the wearer's forehead to absorb sweat and prevent the screening plate 10 from directly contacting the wearer's forehead. .

Hereinafter, using the face shield mask of the present invention will be described.

When the face shield mask is not used, one of the two locking members 30 coupled to the shielding plate 10 is separated to form a flat plate as shown in FIG. 6 so that it can be easily carried in a bag or the like. .

In other words, by not separating both of the two locking members 30, the fixing strap 20 is not lost.

When the face shield mask is to be used, the separated locking member 30 may be inserted into the engaging holes 11 and 12 formed on the upper side of the shielding plate 10 to be caught.

At this time, a position where the locking member 30 is caught by the covering plate 10 is determined in consideration of the size of the wearer's head.

For example, in the usual case, the locking member 30 passes through the inner coupling hole 12 and then passes through the outer coupling hole 11 to be caught on the inside of the screening plate 10, and wearers with large heads In the case of, the length of the fixing strap 20 located inside the blocking plate 10 is relatively long by making the locking member 30 catch on the outside of the blocking plate 10 after passing through the inner coupling hole 12 So that you can wear the mask comfortably.

And, in the case of a wearer with a small head size, a knot 25 is formed in the fixing strap 20 in a state in which the locking member 30 passes through the inner coupling hole 12 and then the outer coupling hole 11. It is possible to stably wear the mask by making the knot 25 catch on the shielding plate 10.

The above-described embodiment is merely a description of a preferred embodiment of the present invention, and is not limited to this embodiment, and various modifications and variations are made by those skilled in the art within the technical spirit and scope of the present invention. It will be said that this can be done, and it will be said to fall within the technical scope of the present invention.

10: blanking plate 11: outer coupling hole
12: inner coupling hole 15: buffer member
20: fixing strap 25: knot
30: locking member 31 string fixing portion
32: string insertion part

Claims (5)

A transparent material covering the entire face;
Fixed straps made of elastic material having both ends coupled to both sides of the upper end of the shielding plate so that the shielding plate can be worn on the wearer's head; And
A face shield mask comprising: a pair of locking members which are hooked to the coupling holes formed on both sides of the upper end of the shielding plate and fixed to both ends of the fixing strap. The method according to claim 1,
A face shield mask, wherein a plurality of coupling holes are formed on both sides of an upper end of the shielding plate.
The method according to claim 1,
The locking member is a face shield mask comprising a string fixing portion to which an end of the fixing string is fixed, and a string insertion portion having a semicircular cross-sectional structure whose upper portion is opened so that the fixing string is inserted.
The method according to claim 1,
The masking plate is a face shield mask, characterized in that provided with a fogging prevention function so as not to be clouded by breathing.
The method according to claim 1,
A face shield mask, characterized in that it further comprises a buffer member attached to the inner upper portion of the screening plate and in contact with the wearer's forehead to absorb sweat and prevent the screening plate from directly contacting the wearer's forehead.

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