KR20130039441A

KR20130039441A - Mouth shielding mask

Info

Publication number: KR20130039441A
Application number: KR1020110103985A
Authority: KR
Inventors: 박경수
Original assignee: 박경수
Priority date: 2011-10-12
Filing date: 2011-10-12
Publication date: 2013-04-22

Abstract

In the masking mask consisting of the mask body, the bib, mouth plate, and ear strap, the mask frame is light and elastic, and the mouth plate is a sanitary mouthpiece using a plastic material that is easy to clean and recycle. The fixing member to which the shielding plate is fixed and the fixing member can be inserted and detached from the rear of the main body forward to facilitate insertion and removal of the shielding plate. The hygiene mask for hygiene is easily and detachably attached to the mask body, and it is configured to adjust the gap between the mask board and the mouth to maintain an appropriate space as needed.

Description

Mouth shielding mask

The present invention includes service businesses that face and face each other with customers, including a restaurant that handles foods that require hygiene, and foreign substances in the mouth are discharged into the other party or food due to conversation or coughing at work. The present invention relates to a masking mask, which has been widely used for the purpose of preventing it.

When employees or doctors in food stores, such as restaurants, butchers and marts, contact customers, they wear hygienic masks to prevent saliva, such as saliva, that is discharged from their mouths from talking during the conversation. These masks are disposable masks made of low-cost materials such as non-woven fabrics in consideration of the convenience of wearing and washing, but it is hot and stuffy when worn, causing not only to feel fatigue during long-term use. In the case of women, wearing a mask erases the makeup of the face, and furthermore, the mask prevents the use of the mask because it prevents communication with the customer.

In order to solve this problem, recently, a masking mask having a thin film covering plate in front of the mouth without a mouth and nose, such as the patent application 10-2009-47178 "Hygiene mouth cover" It is used.

The mask comprises a mask of plastic, a fixing member to which the mask is bound, and a mask frame to which the fixing member is coupled and firmly fix the mask to the face, and these materials are light and elastic. It uses plastic material that is easy to clean and recyclable. The recent masking mask has a smaller contact area with the face than a conventional nonwoven mask, so that makeup is rarely erased, and can be recycled through cleaning, and furthermore, the space between the masking plate and the mouth. To ensure the comfort of wearing to maintain, due to this advantage has been used a lot recently in marts.

The patent of the present invention is to improve the conventional masking mask made of plastic material, and to re-detach the occupant plate on the back of the mask body 10, the attachment and detachment of the occupant plate is solid and convenient, the mask body and the jaw support portion detachment The present invention relates to a masking mask configured to adjust a gap between a masking plate and a user's mouth by adjusting the degree.

Our patent application No. 2009-0047178 has a mask frame and a mouthpiece fixing frame detachably formed at the center front of the mask frame as shown in FIG. 1, and the mouthpiece fixing frame is detachable. Hygiene mouthpieces are designed to be. In other words, between the mask frame and the mouthpiece fixing frame to maintain a sufficient space for the breathing air to flow through the breathing air to ensure the comfort of wearing, so that the sound waves are easily forwarded through the diffraction light. In the center of the mask frame, a jaw support is provided, and the hygienic mouthpiece is minimized to minimize the contact area between the mask frame and the face.

Such a conventional product is configured to be attached to the front of the center portion of the mask frame, it is difficult to remove the mouthpiece directly from the fixed frame, it was often removable at the same time to remove the mouthpiece and the fixed frame, in this case Applying an excessive force to the fixing groove of the body in which the frame is detached, the problem that the edge of the fixing groove is destroyed, so a countermeasure was required.

In addition, the lower part of the cover plate is exposed in the state in which the cover plate is attached to the fixing frame, and the finish of the product is not neat.

In addition, in the present invention, by allowing the user to adjust the space between the mouth and mouth according to the needs of the user to ensure a sufficient air passage according to the facial features to facilitate a smooth circulation of the breathing air, the removal of the mask frame and the mouth frame fixed frame An object of the present invention is to provide an easy-to-use mask with a beautiful appearance while firmly fixing the mouth.

In the present invention, by installing the support plate support in the lower part of the cover plate 40, while the lower part of the mouth cover is neatly finished after the attachment while attaching easily and firmly to the mask body, in particular, by installing the elastic means in the cover plate support It is characterized in that the attachment and detachment of the screen is smooth and ensures durability that the binding unit does not break or deformation even after repeated for a long time.

In addition, it is possible to adjust so that the jaw portion binding portion of the mask body is installed to the protruding height of the mask main body portion 30 is attached to the mask body portion, so that a gap is generated between the mask body portion and the jaw portion by this height, It is characterized in that the air passage for breathing is naturally formed according to the face or taste.

In addition, the ear strap insertion hole 21 is installed in the outermost end of the mask body portion is formed with a ear strap fixing groove 22 to prevent the insertion of the ear strap to move up and down.

In the masking mask of the present invention, the air gap is formed between the masking plate and the mask body by being spaced apart from each other, so that the user's breathing air is smoothly distributed, and the breathing mask is not frosted or damp. , Small enough to block the sound from passing through your mouth,

The lower part of the cover plate is configured to be attached to the support plate support plate 50 is attached to the resilient means is easy to attach and detach the cover and smooth, as well as improve the durability of the product, light and slip configuration is aesthetically excellent It is a useful mask that doesn't leave any marks due to fatigue or weight even after long wearing.

1 is a perspective view of a conventional transparent hygiene mask
FIG. 2 Front Development of the Invention
Figure 3 Assembly of Parts of the Present Invention
4 is a binding diagram of the shroud supporter of the present invention
The fifth part of the present invention
Figure 6 Jaw Support of the Invention (Height = Small Gaps)
Fig. 7 Jaw Support of the Present Invention (High = Gap Large State)

In the present invention, as shown in FIGS. 3 to 4, the sheet-shaped shroud plate 40 formed of a nonwoven fabric or a plastic film which prevents the user's saliva from being discharged, and the shroud plate 40 includes a mask body ( 10) the support plate supporter 50 which is fastened to the lower part of the cover plate, the jaw support part 30 to which the jaw is supported, and the support plate support member 50 and the jaw support part 30 so as to be easy to be detached from the cover. Is fixed, and the left and right both ends of the mask body portion 10 is formed with an ear hole insertion hole, and the ear mask portion characterized in that consisting of the ear strap portion 20 is provided on the side end portion of the mask body portion.

In the screening plate 40 of the present invention, a fixing groove 1 41 for fixing to the mask body 10 is positioned at the center, and fixing protrusions 42 for attaching to the screening support 50 are provided at both sides. Is formed.

In the front both ends of the shroud plate supporter 50 of the present invention, the shroud plate insertion slot 53 is formed, and the shroud plate is inserted and fixed, and the center of the shroud plate support 50 is formed with a fixing groove 2 (51). The fixing plate 3 is fixed to the mask body 10, and fixing protrusions 3 52 are formed on the outside of the side surface of the housing plate support 50, and the fixing protrusions 3 52 are formed on the left and right sides of the mask body. It is inserted into the formed fixing groove 3 (14), so that the mouth plate and the mouth plate support is fixed to the mask body 10,

The leaf spring 54 and the engaging projection 54 connected thereto are installed at the rear of both ends of the cover plate support 50 to be inserted into the leaf spring support groove 15 formed in the mask body 10 to support the cover plate 45. ) Is firmly fixed to the mask body 10.

The method of fixing the mask occupant supporter 50 of the present invention to the mask body 10 will be described with reference to FIGS. 4 to 5. First, the fixing grooves 1,2 in the center of the mask mask 50 will be described. Through the fixing protrusions 1 (11) in the center of the mask body 10 to match the center portion of the occupant support 50 to the 41, 51, the engaging groove formed at the left and right ends of the occlusion support plate 50 When the plate spring 54 is pushed forward so that the 55 is pushed through the inclined portion 16 formed at the left and right end portions of the mask body 10, the locking groove 47 enters the inclined portion 16 against the elastic bottom. When the surface is reached, the locking groove 55 is inserted and fixed to the leaf spring support groove 15 by the elasticity of the elastic spring 46. At this time, the fixing protrusions 3 (52) of the lip support 50 are formed in the mask body. Inserted into the fixing groove (14) is to be firmly fixed so that the blind plate support 50 is not shaken up, down, left and right.

In addition, the jaw rest portion 30 of the present invention is fixed to the mask body 10 is a binding protrusion 34 for fixing to the mask body and the jaw support 31 and the jaw pad portion 35 for fixing the user's chin. The jaw pad portion 35 is inserted into the jaw pad support protrusion 32 and is firmly fixed to the jaw support portion by the jaw pad side support portions 33 formed on both sides of the upper jaw support portion. The jaw support 31 which wraps the lower part of the jaw to the lower part of the jaw support part 30 of the present invention is formed in a substantially "c" shape, so that the jaw end part naturally touches the jaw tip, thereby stably fixing the mask to the jaw.

Furthermore, in the present invention, the stopper 38 is installed on the side of the binding protrusion 34, and a plurality of stopper fixing grooves 18 are installed on the outside of the binding portion 12 of the mask body 10 to support the jaw portion 30. Locking protrusions 34 are inserted into the jaw support binding groove 13 installed in the binding portion 12 of the mask body 10 while the stopper 38 and the stopper fixing groove 18 installed at the side meet. This causes the jaw rest portion to be bound to the mask body. By such a plurality of stopper fixing grooves 18, it is possible to adjust the height at which the jaw rest of the present invention is coupled to the mask body.

As shown in FIG. 6, the left and right sides of the lower end of the jaw support 31 are formed with wings 36 bent outwards so that the jaw pad part 31 does not stick to the neck when the jaw is moved from side to side. In addition, the jaw connection portion 37 connecting between the jaw pad support protrusion 32 and the jaw support 31 is formed of one or more support pillars to reduce the pressing force acting on the tip of the jaw when worn, and the outer side of the pillar It is preferable to form in the form of an approximately Chinese "arm" so as to protrude forward.

In the center of the mask body 10 of the present invention, a binding portion 12 is formed to fix the chin support portion 30 so that the binding protrusion 34 of the chin support portion 30 is inserted into the chin support portion binding groove 13. It will be fixed.

At this time, by adjusting the degree of insertion of the binding protrusion 34 of the jaw rest portion 30 into the jaw support portion binding groove 13 as shown in FIG. 7, the distance between the user's mouth and the mouth covering plate 40 may be adjusted. The adjustment of the distance is the size of the breathing air passage, so if you adjust it according to the shape or habits of the user, the longer the distance helps reduce fatigue.

In the present invention, the jaw support part 30 may be inserted into and detached from the mask main body 10, but in the present invention, since the lip plate 40 and the lip plate support part 50 can be easily and conveniently detached from each other, such as contamination, etc. Unless it is a problem, there will not be many cases in which the chin 30 is completely removed from the mask body 10.

In the center of the mask body 10 of the present invention, a fixing protrusion 11 for fixing the center of the cover plate support 50 is formed, and the fixing protrusion 11 has a fixing groove 1 (41) of the cover plate. ) And the fixing groove 2 (51) of the lip plate support 45 is inserted in order to fix the center portion of the lip plate.

Both sides of the mask body 10 of the present invention is provided with fixing grooves 3 (14) and elastic means for supporting grooves (15) for fixing both ends of the shroud support 50, the ear straps on the left and right ends Ear strap insertion hole 21 for fixing and ear strap fixing groove 22 for preventing the ear strap swinging is formed.

Hereinafter, the configuration / assembly / effect of the present invention will be described.

First, the assembly of the occupant plate and the occupant support will be described with reference to FIGS.

The shroud plate 40 of the present invention preferably uses a thin film of transparent plastic pet or pc material for aesthetic beauty and weight reduction. The size of the covering plate 40 of the present invention is formed to a suitable height and width to cover the nose and mouth. Fixing protrusions 2 42 for fixing to the lip support 50 are formed at the lower left and right sides of the lip plate 40. The fixing protrusions 2 (42) are inserted into and fixed to the insertion plate insertion slots 53 formed on the left and right sides of the occupant support 50, and at this time, a binding means such as bond or thermocompression may be used for more secure fixing. Do.

A fixing hole 1 (41) is formed at the center of the lower end of the mouth plate and inserted into the fixing protrusion 1 (11) of the mask body 10, and the mouth plate 40 is firmly bound to the correct position in the mask body 10. Play a role.

The shroud plate supporter 50 of the present invention is attached to the bottom of the shroud plate to perform the function of attaching the shroud plate 40 to the mask body 10 smoothly and easily and easily detachable.

A locking protrusion 55 is formed at left and right ends of the occupant support 50 so that the occlusion plate 40 is attached to the support groove 15 of the mask body when the occlusion plate 40 is attached to the mask body 10. ) Is attached to the mask body 10. In addition, the inner side of the locking projection 55 is formed with a resilient means 54 having an approximately "c" shaped cross section so that the locking projection 55 is elastically inserted into the support groove 15 of the mask body, Even if the plate support 50 is frequently inserted into or removed from the mask body, deformation or damage to the occupant support 50 or the locking protrusion 55 may be reduced, and the detachment operation may be performed smoothly. The mouth plate insertion slot 53 is formed at the outside of the mouth plate support, and the mouth plate 40 is inserted and fixed, and the outside of the mouth plate insertion slot is provided with a fixing protrusion 3 (52). When fixing the plate 50 to the mask body, it is inserted into the fixing groove 14 to prevent the left and right end portions of the occupant plate support 50 to swing up, down, left and right. In addition, a fixing hole 2 (51) into which the fixing protrusion 1 (11) is inserted is formed at the center of the cover plate support, and the cover plate and the cover plate support are aligned and fixed to the mask body together. The jaw rest portion 30 of the present invention is a device for fixing the mask body 10 to the jaw, the binding protrusion 34 for the binding with the mask body 10 in the center of the protruding forward of the mask body 10 The mask body 10 and the jaw rest portion 30 are inserted into the binding part 12 to be fixed. The jaw support part 30 is divided into a jaw support 31 supporting the lower jaw and a jaw pad 35 fixed to the upper part of the jaw, and the jaw pad 35 is inserted into and fixed to the jaw pad fixing stand 32 formed at the jaw recessed part. And both sides of the side support portion 33 is formed on both sides for a more solid binding of the jaw pad (35). The jaw pad 35 of the present invention is inserted into and fixed to the jaw pad holder 32.

In the mask body 10 of the present invention, a fixing protrusion 11 for fixing the shielding plate 40 and the shielding plate support 500 is formed in the center. The support 50 is fixed up, down, left and right stably.

In addition, the left and right sides of the fixing projections are formed with a binding portion 12 for fixing the chin support portion 30, the binding portion protrudes by a height t so that the chin support portion 30 is bound with the mask body 10 to close the air gap. It is formed by "t". The gap t is preferably at least 1 cm.

In addition, the lower part of the mask body 10 is formed with a saliva 17, the saliva 17 is to prevent the discharge of the needle discharged downward while wearing the mouthpiece of the present invention and at the same time It serves to reinforce strength.

The side surface of the mask body 10 is formed with a fixing groove 14 and the support groove 15 for fixing the mouth plate support (50). Fixing projection 52 of the mouth plate support 50 is inserted and fixed to the fixing groove 3 (14), the locking projection 55 is driven down the slot 916 is fixed to the support groove (15). The slot 16 of the present invention is preferably designed to have an inclination angle of at least 30 degrees with respect to the horizontal in consideration of slip resistance.

Both ends of the mask body are provided with a ear strap insertion hole 21 for fixing the ear strap and a ear strap fixing groove 22 for intermittent insertion of the ear strap when worn so as not to deviate from side to side.

Hereinafter, the assembly of the present invention will be described.

First, the fixing protrusions 2 (420) formed on the lower left and right sides of the occupant plate 40 are inserted into the occupant plate insertion slot 53 of the occupant plate support 50, thereby binding the occluder plate to the occupant plate support 50. do.

The binding protrusion 34 of the jaw portion 30 is inserted into the binding portion 12 of the mask body 10 to fix the mask body and the jaw portion 300.

Then, the occupant plate 40 and the occlusion plate support 50 are attached to the mask body 10. First, when the fixing protrusion 11 located at the center of the mask body 10 is inserted into the fixing hole 1 (41) of the covering plate and the fixing hole 51 of the covering plate support unit 50, the central portion of the covering plate is fixed. do.

As shown in FIG. 5, when the resilient means 54 on the left and right sides of the occupant support 50 is pushed forward, the resilient means 55 slides through the slot 16 of the mask body 10 and the resilient means 54. As the contraction slips into and reaches the lower end of the slot 16, the contraction means 55 is elastically inserted into the support groove 15 while the contraction of the elastic means 54 is released. At this time, the fixing protrusions 52 formed on the cover plate support 50 are inserted into and fixed to the fixing recesses 3 and 14 of the mask body.

On the other hand, in the case of dismounting the shroud plate 40 for cleaning, the pushing means against the elasticity of the resilient means 54 is pushed toward the center of the mask body.

As the locking protrusion 55 leaves the support groove 15, the cover plate support 50 is separated from the mask body.

Attachment of the mask ear strap 20 of the present invention, as shown in Figure 8 is inserted in the ear strap insertion hole 21, the ear strap stopper 23 for adjusting the length of the strap is provided. The ear cord inserted into the ear cord insertion hole is inserted into the ear cord fixing grooves formed at the top and bottom of the ear cord insertion hole 21 when worn, and the up and down flow is intermittently fixed so that the ear cord is stably fixed.

10 mask body
11 Fixing protrusion
12 binding
13 Jaw Support
14 Fixing groove
15 support groove
16 slots
17 saliva
21 earplug insertion hole
22. Ear Strap Locking Groove
30 bib
35 Chin Pad
40 mouth
50 shroud support
54 Elastic means
55. Jamming

Claims

A thin plate-shaped shroud plate 40 formed of a material such as nonwoven fabric or plastic,
And a support plate 50 fixed to the lower part of the cover plate 3 and having a locking protrusion at both sides thereof;
In the lip mask support portion 50 is detachable to the inner side, the chin support portion 30 is installed in the center, both ends of the ear mask is installed in the lip mask consisting of the mask body 10 is firmly fixed to the face .
Support grooves 15 may be provided at both inner ends of the mask body, and corresponding protrusions 55 may be installed at both sides of the cover plate support to detach the cover plate support 50 in the front-rear direction. Masking mask, characterized in that configured to.

2. The masking mask as claimed in claim 1, wherein elastic means (54) is provided inside the locking projections (55) of both sides of the cover sheet support.

A thin plate-shaped shroud plate 40 formed of a material such as nonwoven fabric or plastic,
And a support plate 50 fixed to the lower part of the cover plate 3 and having a locking protrusion at both sides thereof;
In the lip mask support portion 50 is detachable to the inner side, the chin support portion 30 is installed in the center, both ends of the ear mask is installed in the lip mask consisting of the mask body 10 is firmly fixed to the face
Masking mask characterized in that it comprises a length adjusting means for adjusting the distance between the jaw portion and the main body portion connected to the mask body portion.