CN213639781U

CN213639781U - Multifunctional mask

Info

Publication number: CN213639781U
Application number: CN202022660789.7U
Authority: CN
Inventors: 邓振兴; 邓再兴
Original assignee: Shenzhen Anhang Sporting Goods Technology Co ltd
Current assignee: Shenzhen Anhang Sporting Goods Technology Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-07-09
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a multifunctional face mask, including the face mask body, the face mask body includes: the eye mask part is provided with goggles; the mask part is connected with the eye mask part and used for protecting the human face, the mouth and the nose, a one-way air suction valve is arranged on the mask part, and a mask protection component is arranged on the mask part corresponding to the one-way air suction valve; the mask protection assembly comprises: the mask comprises a shell which is detachably arranged on the outer side of a mask part and is provided with meshes, an air inlet filter sheet which is detachably arranged on the mask part through the shell, and an oral-nasal contact part which is arranged on the inner side of the mask part, is communicated with air inlet of a one-way inhalation valve and is used for forming a breathing chamber together with an oral cavity and a nasal cavity; the mouth nose contact member side is provided with one-way expiration valve module, and the multi-functional face guard of this application can realize protecting eyes and mouth nose simultaneously to can also can dismantle the change to the filter plate that admits air of mouth nose protection, repeatedly usable has the protection of preventing germ level, provides convenience for user's use.

Description

Multifunctional mask

Technical Field

The utility model relates to a protective device field especially relates to a multifunctional mask.

Background

In order to protect the eyes and the mouth and nose of a user in the prior art, the eyepatches are used for protecting the eyes and the mouth and nose respectively, and the mask is used for protecting the mouth and nose. The user wears and not carries when using and is inconvenient, uses in two accessories branch.

A part of face mask in the prior art can protect eyes, mouth and nose, but the face mask product in the prior art is difficult to realize reusable anti-bacteria protection and is inconvenient for users to use.

Accordingly, the prior art is yet to be improved and developed.

SUMMERY OF THE UTILITY MODEL

In view of the not enough of above-mentioned prior art, the utility model aims to provide a multifunctional mask, the multifunctional mask of this application can realize protecting eyes and mouth nose simultaneously to can also realize used repeatedly and prevent the protection of germ level, provide convenience for user's use.

The technical scheme of the utility model as follows:

a multifunctional mask comprising a mask body and a mask band, wherein the mask body comprises:

the eye shield part is used for protecting human eyes and is provided with goggles;

the mask comprises a mask body, a mask body and a mask body, wherein the mask body is connected with the mask body and used for protecting the face, the mouth and the nose of a person;

the mask protection assembly comprises: the breathing mask comprises a shell which is detachably arranged on the outer side of a mask part and is provided with meshes, an air inlet filter sheet which is detachably arranged on the mask part through the shell, and an oral-nasal contact part which is arranged on the inner side of the mask part, is communicated with an air inlet of a one-way inhalation valve and is used for forming a breathing chamber together with the mouth and the nose;

and a one-way exhalation valve assembly for one-way exhaust is arranged on the side edge of the mouth-nose contact part.

The multifunctional mask is characterized in that a concave area for mounting an air inlet filter sheet is arranged in the middle of the mask part, and the one-way inhalation valve is arranged in the concave area;

the concave zone bottom is provided with a bayonet on the side, the shell side is provided with a clamping protrusion, the shell passes through the connection of the clamping protrusion and the bayonet, and the air inlet filter sheet is detachably mounted in the concave zone.

The multifunctional mask is characterized in that the outer edge of the shell is matched with the edge of the depressed area in shape, and the depth of the depressed area is consistent with the thickness of the shell.

The multifunctional mask comprises a one-way air suction valve and a first diaphragm, wherein the one-way air suction valve comprises a flower-shaped air inlet hole which is arranged on a mask portion in a sunken mode, and the first diaphragm is arranged in the flower-shaped air inlet hole in a laminating mode and can deform towards the inner side through air flow.

The multifunctional mask, wherein the oronasal contacting part comprises: an oronasal isolation soft rubber cover with an air containing space therein; one side of the mouth and nose isolation soft rubber cover is fixedly arranged on the inner side of the mask part through a fixing frame, and the other side of the mouth and nose isolation soft rubber cover is used for being in contact with the nose of a person to form the air containing space which is communicated with the air inlet of the one-way air suction valve.

The multifunctional mask is characterized in that the one-way exhalation valve assembly is arranged on the lower side edge of the mouth-nose isolation soft rubber cover.

The multifunctional mask, wherein the one-way exhalation valve assembly comprises: the first screen panel and the second screen panel that interconnect is in the same place to and set up the second diaphragm that can produce deformation to the outside through the air current between first screen panel and the second screen panel and be used for the one-way air outlet.

The multifunctional mask is characterized in that a plurality of convex column clamps are arranged on the upper side edge of the mask portion, a plurality of concave locking holes matched and connected with the convex column clamps are arranged on the lower side edge of the mask portion, and the mask portion is connected with the concave locking holes in a locking mode through the convex column clamps to realize fixed assembly and connection with the mask portion.

The multifunctional mask, wherein the eye mask portion comprises:

the eye protection frame is of an eye frame type structure, and the goggles are mounted on the eye protection frame;

the eye contact convex edge is arranged in a protruding mode from the periphery of the eye protection frame, and vent holes are formed in the eye contact convex edge at intervals;

the sponge protective layer is arranged around the eye contact convex edge in a coated mode and used for being in contact buffering with the periphery of human eyes, and the sponge protective layer covers the air holes and is used for filtering dust.

The multifunctional mask is characterized in that the air inlet filter sheet is an antivirus mask filter sheet, an air accommodating space is formed in the mask part, and an eye accommodating space is formed in the eye mask part;

the air accommodating space and the eye accommodating space are not communicated with each other.

The utility model provides a multifunctional face mask, owing to adopted including face mask body and cover area, wherein, the face mask body includes: the eye shield part is used for protecting human eyes and is provided with goggles; the mask comprises a mask body, a mask body and a mask body, wherein the mask body is connected with the mask body and used for protecting the face, the mouth and the nose of a person; the mask protection assembly comprises: the breathing mask comprises a shell which is detachably arranged on the outer side of a mask part and is provided with meshes, an air inlet filter sheet which is detachably arranged on the mask part through the shell, and an oral-nasal contact part which is arranged on the inner side of the mask part, is communicated with an air inlet of a one-way inhalation valve and is used for forming a breathing chamber together with the mouth and the nose; mouth nose contact member side is provided with and is used for one-way carminative one-way exhalation valve module, and the multi-functional face guard of this application can realize protecting eyes and mouth nose simultaneously to can also can dismantle the change to the filter plate that admits air of mouth nose protection, repeatedly usable has the protection of preventing germ level, provides convenience for user's use.

Drawings

Fig. 1 is a schematic front perspective view of a multifunctional mask according to an embodiment of the present invention.

Fig. 2 is a schematic view of a back three-dimensional structure of the multifunctional mask of the embodiment of the present invention.

Fig. 3 is a schematic view of the explosion structure of the multifunctional face mask of the embodiment of the present invention.

The mask comprises a mask body 100, an eye mask part 110, a mask part 120, goggles 111, a concave lock hole 112, a one-way inhalation valve 121, a flower-shaped air inlet 1211, a first membrane 1212, a mask protection component 122, a concave area 123, a convex column clamp 124, a bayonet 1231, a shell 221, a clamp projection 2211, an air inlet filter sheet 222, an oral-nasal contact part 223, an oral-nasal isolation soft rubber mask 2231, a fixing frame 2232, a one-way exhalation valve component 224, a first mesh enclosure 2241, a second mesh enclosure 2242 and a second membrane 2243,

Detailed Description

The utility model provides a multifunctional mask, for making the utility model discloses a purpose, technical scheme and effect are clearer, more clear and definite, following right the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It should be noted that in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

As shown in fig. 1 and fig. 3, the embodiment of the present invention provides a multifunctional mask, including mask body 100, mask body edge can be connected with the cover belt, and the user conveniently will through the cover belt mask body 100 is worn on the user's face, and this application preferably, mask body 100 includes:

the eye shade part 110 is used for protecting human eyes, and goggles 111 are arranged on the eye shade part 110;

the mask portion 120 is connected with the eye mask portion 110 and used for protecting the face, the mouth and the nose, a one-way air suction valve 121 is arranged on the mask portion 120, and a mask protection component 122 is arranged on the mask portion 120 corresponding to the one-way air suction valve 121;

the mask guard assembly 122 includes: a shell 221 which is detachably arranged at the outer side of the mask part 120 and is provided with meshes 21, an air inlet filter sheet 222 which is detachably arranged on the mask part 120 through the shell 221, and an oral-nasal contact part 223 which is arranged at the inner side of the mask part 120, is communicated with the one-way inhalation valve 121 in an air inlet way and is used for forming a breathing chamber together with the mouth and the nose;

the side of the mouth-nose contact part 223 is provided with a one-way exhalation valve component 224 used for one-way exhaust.

In the multifunctional mask in the embodiment, the mask part 120 and the eye mask part 110 are fixedly connected to form the mask body 100 during assembly, and then the side of the mask body 100 is connected with a mask belt for wearing, so that the multifunctional mask is very convenient to assemble. The utility model discloses a multifunctional mask, when wearing, aim at user's eyes position with eye cover portion 110 and hug closely, aim at user's mouth nose with the oronasal contact part 223 of face cover portion 120 and hug closely to the accessible cover area winding user hindbrain is accomplished and is worn.

After the device is worn, the dust-proof and bacterium-filtering functions can be realized by air intake; specifically, when a person inhales (inhales) in the breathing process, airflow enters through the meshes 21 of the shell 221, is filtered by dust-blocking and bacterium-filtering through the air inlet filter sheet 222 arranged in the shell, and then enters the air accommodating space of the mask part 120 for the nose to breathe; when the user exhales during the breathing process (expiration), the exhaled air is exhausted through the one-way exhalation valve assembly 224 for one-way exhaust, which is arranged at the side of the mouth-nose contact part 223. The utility model discloses inhale and exhale through the one-way pneumatic valve of difference, when the user used like this, it is very smooth and easy that the check valve control breathes to all give vent to anger. And the utility model discloses the filter 222 that admits air after using, can change the filter 222 that admits air new at any time, make whole multi-functional face guard repeatedly usable to can also make the protection to eyes.

The multifunctional mask of the utility model can be used in various productions, and can be worn at ordinary times for epidemic prevention and protection or in hospitals; the multifunctional mask can also be used as a work protection, for example, a paint spraying workshop can also use the multifunctional mask of the embodiment.

The multifunctional mask of the present invention, preferably, as shown in fig. 3, a recessed area 123 for installing an air intake filter sheet 222 is disposed in the middle of the mask portion 120, and the one-way air suction valve 121 is disposed in the recessed area 123; the air inlet control device is used for performing one-way air inlet control during air suction.

In this embodiment, a bayonet 1231 is disposed at the bottom of the recessed area 123, a locking protrusion 2211 is disposed at the side of the housing 221, and the housing 221 detachably mounts the intake filter sheet 222 on the recessed area 123 through the connection between the locking protrusion 2211 and the bayonet 1231. Thus, when the intake filter 222 is used for a predetermined time, the intake filter 222 can be detachably attached to the housing 221 to replace the intake filter 222. The whole mask is arranged outside the mask body 100, and the replacement is very convenient.

Further, in the multifunctional mask, the outer edge of the shell 221 is matched with the edge of the depressed area 123 in shape, so that the air inlet filter sheet 222 is tightly installed, air leakage from the outside of the air inlet filter sheet 222 is avoided, and a good epidemic prevention effect is ensured. The depth of depressed area 123 with shell 221 thickness is unanimous, makes shell 221 assembly back, and is whole pleasing to the eye.

In the multifunctional mask, preferably, the one-way inhalation valve 121 includes a flower-shaped air inlet 1211 recessed in the mask portion 120, and a first membrane 1212 attached to the flower-shaped air inlet 1211 and capable of deforming inward by airflow. The arrangement of the flower-shaped air inlet 1211 can ensure that air flows through the air inlet in a unidirectional air inlet mode, and can also support the first membrane 1212 to prevent air from flowing backwards in an exhalation mode.

Further, in the multifunctional mask, as shown in fig. 3, the mouth-nose contact part 223 includes: an oronasal isolation soft gel cover 2231 having a gas containing space therein; one side of the mouth-nose isolating soft rubber cover 2231 is fixedly installed on the inner side of the mask portion 120 through a fixing frame 2232, and the other side of the mouth-nose isolating soft rubber cover 2231 is used for contacting with the nose of a person to form the air accommodating space, and the air accommodating space is communicated with the one-way air suction valve 121 in an air inlet mode. The embodiment of the utility model provides an in, mouth and nose keep apart soft rubber cover 2231 adopts nontoxic silica gel material to make, keeps apart the silica gel cover promptly for mouth and nose, closely leak protection gas with user's mouth and nose contact to it is nontoxic.

The multifunctional mask, as shown in fig. 3, is preferred that the one-way exhalation valve assembly 224 is disposed at the lower side of the mouth-nose isolation soft rubber cover 2231, so that the lower side of the mask is not affected by the air exhaustion, which is convenient for the user to use.

The multifunctional mask, as shown in fig. 3, preferably, the one-way exhalation valve assembly 224 includes: first screen panel 2241 and second screen panel 2242 that interconnect is in the same place to and set up the second diaphragm 2243 that can produce deformation to the outside through the air current between first screen panel 2241 and the second screen panel 2242 and be used for the one-way giving vent to anger. In this embodiment, when the user exhales, the exhaled gas is expelled through the one-way exhalation valve assembly 224, and when inhaling, this one-way exhalation valve assembly 224 is closed.

Further, as shown in fig. 3, the multifunctional mask has a plurality of stud clips 124 on the upper side of the mask portion 120, a plurality of concave locking holes 112 connected with the stud clips 124 in a matching manner are arranged on the lower side of the mask portion 110, and the mask portion 120 is connected with the concave locking holes 112 in a locking manner through the stud clips 124 to realize a fixed assembly connection with the mask portion 110. The assembling connection of the eye mask part 110 and the face mask part 120 is convenient, the assembling is simple and convenient, and the realization is easy.

The multifunctional mask, as shown in fig. 2, preferably, the eye mask portion 110 includes:

the eye protection frame 113 is of an eye frame type structure, and the goggles 111 are mounted on the eye protection frame 113;

eye contact convex edges 114 which are arranged in a protruding way from the periphery of the eye protection frame 113, and vent holes 115 are arranged at intervals on the eye contact convex edges 114;

the sponge protective layer (not shown in the figure) is arranged around the eye contact convex edge 114 in a wrapping mode and used for being in contact with and buffering the periphery of human eyes, and the sponge protective layer covers the vent holes 115 and is used for filtering dust.

In the embodiment of the application, the gas entering the eye mask part 110 can filter dust through the sponge protective layer arranged outside the eye contact convex edge 114 by the coating, so that the dust blocking effect is achieved, the dust can be effectively prevented from entering, and the eyes of a wearer are protected.

In the multifunctional mask of the present embodiment, preferably, the air inlet filter 222 may be an anti-virus mask filter, such as a sterilization-grade N95 filter, the mask portion 120 forms an air accommodating space, and the eye portion 110 forms an eye accommodating space; the air accommodating space and the eye accommodating space are not communicated with each other. The preferred embodiment is the utility model discloses multi-functional face guard is when wearing, and the mouth nose contact element 223 of face guard portion 120 forms the air containing space together with user's oral area nasal part, and when this air containing space breathes into, the air current got into through the mesh 21 of shell 221, and the rethread filter 222 that admits air hinders dirt and strains the fungus and filters, then gets into the air containing space of face guard portion 120 and supply people's nose mouth to breathe, the rethread the one-way expiratory valve subassembly 224 that is used for one-way exhaust that mouth nose contact element 223 side set up discharges the gas that the people exhaled. The eye accommodation space formed by the eye cover part 110 is completely independent and does not influence each other, the influence of the gas exhaled by the human body on the goggles can be effectively avoided, the goggles can not generate fog, and the sight of a wearer can not be blocked.

To sum up, the utility model provides a multifunctional mask is owing to adopted including face guard body 100 and cover area, wherein, face guard body 100 includes: the eye shade part 110 is used for protecting human eyes, and goggles 111 are arranged on the eye shade part 110; the mask portion 120 is connected with the eye mask portion 110 and used for protecting the face, the mouth and the nose, a one-way air suction valve 121 is arranged on the mask portion 120, and a mask protection component 122 is arranged on the mask portion 120 corresponding to the one-way air suction valve 121; the mask guard assembly 122 includes: a shell 221 which is detachably arranged at the outer side of the mask part 120 and is provided with meshes 21, an air inlet filter sheet 222 which is detachably arranged on the mask part 120 through the shell 221, and an oral-nasal contact part 223 which is arranged at the inner side of the mask part 120, is communicated with the one-way inhalation valve 121 in an air inlet way and is used for forming a breathing chamber together with the mouth and the nose; mouth nose contact means 223 side is provided with one-way expiratory valve subassembly 224 that is used for one-way carminative, and the multi-functional face guard of this application can realize protecting eyes and mouth nose simultaneously to can also can dismantle the change to the filter 222 that admits air that the mouth nose protected, repeatedly usable has and prevents germ level protection, provides convenience for user's use.

It is to be understood that the invention is not limited to the above-described examples, but that modifications and variations are possible in light of the above teachings, for example, by those skilled in the art, and all such modifications and variations are intended to be included within the scope of the appended claims.

Claims

1. A multifunctional mask comprising a mask body, wherein the mask body comprises:

2. A multifunctional mask as set forth in claim 1, wherein a recessed area for mounting an intake filter is provided in the middle of the mask portion, and the one-way inhalation valve is provided in the recessed area;

3. A multi-purpose mask as defined in claim 2, wherein said outer shell edge is shaped to fit said recessed area edge, said recessed area having a depth corresponding to said shell thickness.

4. The multifunctional mask as claimed in claim 1, wherein said one-way inhalation valve comprises a flower-shaped air inlet hole concavely formed on said mask portion, and a first diaphragm fitted into said flower-shaped air inlet hole and deformable inwardly by an air flow.

5. The multi-purpose mask according to claim 1, wherein said oronasal contacting part comprises: an oronasal isolation soft rubber cover with an air containing space therein; one side of the mouth and nose isolation soft rubber cover is fixedly arranged on the inner side of the mask part through a fixing frame, and the other side of the mouth and nose isolation soft rubber cover is used for being in contact with the nose of a person to form the air containing space which is communicated with the air inlet of the one-way air suction valve.

6. The multi-purpose mask of claim 5, wherein said one-way exhalation valve assembly is disposed on a lower side of said oronasal isolation cushion.

7. A multi-purpose mask according to claim 1, wherein said one-way exhalation valve assembly includes: the first screen panel and the second screen panel that interconnect is in the same place to and set up the second diaphragm that can produce deformation to the outside through the air current between first screen panel and the second screen panel and be used for the one-way air outlet.

8. The multifunctional mask as claimed in claim 1, wherein a plurality of convex post clips are disposed on the upper side of the mask portion, a plurality of concave locking holes are disposed on the lower side of the mask portion for engaging with the convex post clips, and the mask portion is connected with the concave locking holes through the convex post clips to realize a fixed assembly with the mask portion.

9. The multi-functional mask according to claim 1, wherein the eye mask portion comprises:

10. The multifunctional mask as claimed in claim 1, wherein the intake filter is an antivirus-grade mask filter, the mask portion is formed with an air receiving space, and the eyecup portion is formed with an eye receiving space;