CN211832920U

CN211832920U - Multifunctional mask

Info

Publication number: CN211832920U
Application number: CN202020235800.2U
Authority: CN
Inventors: 王山红
Original assignee: Shenzhen Jiapin Jianyi Technology Co ltd
Current assignee: Shenzhen Jiapin Jianyi Technology Co ltd
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-11-03
Anticipated expiration: 2030-03-02

Abstract

The utility model provides a multifunctional mask, include: breathe dustcoat, cassette, shell, sealed mouth guard, disinfection heating element and bandage, the bottom surface of breathing dustcoat is provided with a plurality of first through-holes, and the cassette nestification is in breathing the dustcoat, and the shell is hollow structure, and a side is provided with the second through-hole, and relative another side sets up to hollow out construction, and it is fixed with the shell that the open end of breathing the dustcoat stretches into the second through-hole, and sealed mouth guard lock is on the shell, and disinfection heating element sets up in the shell, include: install the electricity core on the shell, install on the shell and with the control panel that electricity core is connected, set up on the control panel and with the ultraviolet lamp that the control panel is connected, install on the shell and with heat-generating body and the air current switch that the control panel is connected, the bandage is fixed on the shell, the utility model discloses not only can play general protection filtering action and can disinfect and heat the air of inhaling and exhaling, avoid steam to condense in the gauze mask inboardly, improve gauze mask protective capacities.

Description

Multifunctional mask

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to multifunctional mask.

Background

The gauze mask on the existing market is made with fabrics, filter screen, non-woven fabrics etc. mostly, though through the disinfection of disinfecting, but gauze mask itself does not possess the disinfection's of disinfecting function, can only play certain protection filtering action, and will have steam to condense in the gauze mask is inboard after using for a period of time, reduces the protective capacities of gauze mask, especially under some special occasions or circumstances, if when respiratory infectious disease is popular, can't satisfy the higher user demand of user.

In addition, some masks have sterilization and disinfection functions, such as an ultraviolet sterilization mask (publication number: CN 209967465U), which needs to be additionally provided with an air purifier for sterilizing and disinfecting the inhaled air, and has a complex structure and is inconvenient to wear; in addition, the disinfection type protective mask (publication number: CN 209749877U) for the patent infectious department adopts edible disinfectant to filter air, so as to achieve the effects of sterilization and disinfection, and the product has the problems of inconvenient use and the like.

SUMMERY OF THE UTILITY MODEL

The utility model relates to a solve above-mentioned problem and go on, aim at provides one kind not only can play general protection filtering action but also can disinfect and heat the air of inhaling and exhaling, avoids steam to condense in the gauze mask is inboard, improves the multi-functional gauze mask of gauze mask protective capacities.

The utility model provides a multifunctional mask, a serial communication port, include: the breathing outer cover is in a hollow column shape with one open end, and a plurality of first through holes are uniformly formed in the bottom surface of the breathing outer cover;

the filter is arranged in the breathing outer cover, the shape and the size of the filter are the same as the cross sectional area of the breathing outer cover, and the filter is used for filtering the air entering the breathing outer cover through the first through hole;

the shell is of a hollow structure, one side face of the shell is provided with a second through hole matched with the breathing outer cover, the other opposite side face of the shell is of a hollow structure, and the opening end of the breathing outer cover extends into the second through hole to be fixed with the shell;

the sealing mouth protector is buckled on the shell and is used for being closely attached to the nose and the chin;

a sterilizing heating unit disposed within the housing, comprising: the battery comprises a shell, a battery cell, a control panel, an ultraviolet lamp, a heating body and an airflow switch, wherein the battery cell is installed on the shell and used for providing electric energy, the control panel is installed on the shell and connected with the battery cell, the ultraviolet lamp is arranged on the control panel and connected with the control panel, the heating body is installed on the shell and connected with the control panel, and the airflow switch is used for controlling the ultraviolet lamp to emit ultraviolet rays and the heating body to emit heat; and

a strap secured to the housing for wearing by a user.

Further, in the multi-functional mask of the present invention, the mask may further have the following features: the control panel and the heating element are respectively located on two opposite sides of the battery core, the control panel is located on one side, facing the second through hole, of the battery core, and the heating element is located on one side, facing the hollow structure, of the battery core.

Further, in the multi-functional mask of the present invention, the mask may further have the following features: wherein the respirator hood is removably secured to the housing.

Further, in the multi-functional mask of the present invention, the mask may further have the following features: wherein the housing comprises: a first housing and a second housing, the second housing being engaged with the first housing,

the second through hole sets up on the first shell, hollow out construction sets up on the second shell, one side of second shell be provided with breathe dustcoat assorted blind hole class flange, relative opposite side for can with people's lower facial laminating and with the laminating component of first shell lock, hollow out construction does the bottom side of blind hole class flange, the second shell be provided with on the hollow out construction and be used for fixing electric core the control panel with the fixed component of heat-generating body, breathe the open end of dustcoat pass behind the second through hole with blind hole class flange is together fixed.

Further, in the multi-functional mask of the present invention, the mask may further have the following features: the two sides of the first shell are respectively provided with a hanging lug, and the two sections of the binding bands are fixed on the hanging lugs.

Further, in the multi-functional mask of the present invention, the mask may further have the following features: the hollow structure side of the second shell is provided with a through hole corresponding to the position of the heating body.

Further, in the multi-functional mask of the present invention, the mask may further have the following features: the binding band is divided into two sections, wherein one section is a first binding band on the upper portion of the fixing head, and the other section is a second binding band on the lower portion of the fixing head.

Further, in the multi-functional mask of the present invention, the mask may further have the following features: wherein, the filter plate is made of a flock spraying cloth or a nano-scale filter screen; the bandage is made of elastic materials.

Further, in the multi-functional mask of the present invention, the mask may further have the following features: wherein, the sealing mouth protector is made of an inflatable membrane cavity or latex or silica gel; the heating body is made of reticular metal or porous ceramic.

Further, in the multi-functional mask of the present invention, the mask may further have the following features: the positioning module and the communication module are connected with the control panel, and the communication module is used for sending the position information acquired by the positioning module to the intelligent terminal.

The utility model provides an advantage as follows:

according to the multifunctional mask related to the utility model, a filter plate is arranged in the mask, air can be filtered, an electric core, a control panel, an ultraviolet lamp, a heating body and an airflow switch are fixed in a shell, the electric core is used for providing energy, the airflow switch is used for controlling the on-off of the whole circuit, when a user takes the mask to breathe air, the airflow switch is triggered to be closed, the ultraviolet lamp and the heating body work, the ultraviolet lamp sends ultraviolet rays to carry out ultraviolet disinfection on the sucked and exhaled air, the sterilized clean air can be sucked into the user, the air exhaled by the user can be sterilized, the user can be protected, the user can also protect the user, other people can be protected, the sucked and exhaled air can be heated by the heating body, cold air sucked into the user can be avoided, the exhaled air can be heated, the exhaled water vapor is prevented from being condensed on, the utility model discloses a multi-functional gauze mask not only can play general protection filtering action and can disinfect and heat the air of inhaling and exhaling, avoids steam to condense in the gauze mask inboardly, improves gauze mask protective capacities.

Drawings

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

fig. 2 is a sectional view of the multifunctional mask according to the embodiment of the present invention;

fig. 3 is an exploded view of the multifunctional mask according to the embodiment of the present invention;

fig. 4 is a schematic structural diagram of a second housing in an embodiment of the present invention;

fig. 5 is a front view of a second housing in an embodiment of the invention;

fig. 6 is a circuit diagram of a sterilizing and heating unit according to an embodiment of the present invention.

Detailed Description

In order to make the technical means, creation characteristics, achievement purpose and efficacy of the utility model easy to understand, the following embodiments are combined with the accompanying drawings to specifically describe the multifunctional mask of the utility model.

As shown in fig. 1, 2 and 3, the multi-functional mask 100 includes: a respiratory mask 10, a filter 20, a housing, a sealing mouthpiece 40, a sterilising heating unit 50 and a strap 60.

The breathing outer cover 10 is a hollow column with one open end, and a plurality of first through holes 11 are uniformly arranged on the bottom surface. Specifically, the plurality of first through holes 11 are uniformly arranged circular holes.

The shape and size of the filter 20 are the same as the cross-sectional area of the respirator shell, the filter 20 is installed in the respirator shell 10, and the filter 20 can filter the air entering the respirator shell through the first through holes 11. The filter can be made of common filter screen, such as flock spray cloth, or nano-scale filter screen convenient for cleaning.

The shell is hollow structure, and one side is provided with and breathes dustcoat assorted second through-hole 311, and opposite another side sets up to hollow out construction 323, and the open end of breathing dustcoat 10 stretches into the second through-hole and fixes with the shell.

In this embodiment, the respiratory housing 10 is removably secured to the housing to facilitate replacement of the filter.

In the present embodiment, the housing includes a first housing 31 and a second housing 32. The second housing 32 is engaged with the first housing 31. The second through hole 311 is provided on the first housing 31. Preferably, a hanging loop is provided on each side of the first housing 31 for fixing the binding band 60.

As shown in fig. 3, 4 and 5, the hollow 323 is disposed on the second housing 32. One side of the second housing 32 is provided with a blind hole flange 321 matched with the breathing outer cover 10, the other opposite side is a fitting member 322 which can be fitted with the lower surface of a person and is buckled with the first housing 31, the hollow structure 323 is the bottom side of the blind hole flange 321, and a fixing member is arranged on the hollow structure of the second housing 32 and used for fixing the electric core 51, the control panel 52 and the heating body 53. The open end of the breathing outer cover 10 is sleeved into the blind hole flange 321 after passing through the second through hole 311 and fixed with the second shell 32. Specifically, the blind hole flange 321 is provided with an internal thread, the open end of the respirator 10 is provided with an external thread, and the open end of the respirator 10 passes through the second through hole 311 and then is in threaded connection with the through hole flange 321.

The sealed mouth guard 40 is snap-fitted to the housing for close fit between the nose and chin. In this embodiment, the sealing lip 40 is snap-fitted to the first housing 31. Specifically, the sealing nozzle protector 40 is made of a soft material such as an inflatable membrane cavity, latex, silica gel, or the like.

A sterilizing heating unit 50 is provided in the housing for sterilizing and heating inhaled and exhaled air. The sterilizing heating unit 50 includes: cell 51, control panel 52, heat-generating body 53, ultraviolet lamp 54 and air current switch 55.

The battery cell 51 is mounted on a fixing member on the second housing 32. The battery cell 51 is used for supplying electric energy. The control board 52 is mounted on a fixing member on the second housing 32, and is connected to the battery cell 51. The heat-generating body 53 is connected with control panel 52, installs on the fixed component on second shell 32 for heated air, not only heats the air of breathing in, thereby reduces the stimulation of cold air to the respiratory track, plays the cold-proof effect of face simultaneously, also heats the air of exhalation moreover, thereby reduces the condensation of the steam of user's exhalation at the gauze mask inner wall, not only improves the travelling comfort of wearing, has more improved the live time of cassette 20. The ultraviolet lamp is provided on the control board 52, and is connected to the control board 52. The ultraviolet lamp is used for sterilizing the sucked and exhaled air, so that the air sucked by a user is sterilized clean air, and the exhaled air is subjected to ultraviolet sterilization treatment, so that the user is protected and others are protected. Specifically, the control board 52 and the heating element 53 are respectively located on two opposite sides of the battery cell 51, and the control board 52 is located on one side of the battery cell 51 facing the second through hole 311, that is, facing away from the face side of the user after being worn by the user; heating body 53 is located electric core 51 towards one side of hollow out construction 323, namely towards user's face side after the user wears, conveniently keeps warm to the face. The ultraviolet lamp is located at a side of the control plate 52 facing the second through hole 311, so that ultraviolet rays emitted from the ultraviolet lamp are emitted back to the user without affecting the user. In this embodiment, the hollow-out side of the second housing 32 is provided with a through hole at a position corresponding to the heating element 53, specifically, the center of the heating element 53 is located on the central axis of the blind-hole flange 321, and a through hole is provided in the middle of the hollow-out 323.

The air flow switch is arranged on the control panel 52 and is used for controlling the ultraviolet lamp to emit ultraviolet rays and the heating body 53 to generate heat. The circuit connection relationship among the battery cell 51, the control panel 52, the heating element 53, the ultraviolet lamp 54 and the airflow switch 55 is shown in fig. 6, and the airflow switch 55 controls the on/off of the whole circuit. The air flow brought up by the user when breathing triggers the air flow switch 55 to be closed, the circuit is communicated, and the ultraviolet lamp and the heating body work.

In the present embodiment, the heating element 53 is a mesh metal or a porous ceramic.

The strap 60 is secured to the housing for wearing by the user. In this embodiment, the strap 60 is divided into two sections, one section is a first strap 61 for fixing the upper part of the head, and the other section is a second strap 62 for fixing the lower part of the head, so that the user can wear the strap more comfortably, and the ear discomfort caused by the ear hanging type wearing is avoided. Specifically, the bandage is made of elastic materials and is suitable for different users to wear.

In this embodiment, the multifunctional mask further includes a positioning module (not shown) and a communication module (not shown), the positioning module and the communication module are both disposed on the second housing 32, the positioning module and the communication module are both connected to the control board 52, and the communication module is configured to send the position information collected by the positioning module to the intelligent terminal. The intelligent terminal can generate a biochemical prevention and control map according to the received position information.

The above embodiments are preferred examples of the present invention, and are not intended to limit the scope of the present invention.

Claims

1. A multifunctional mask, comprising:

the breathing outer cover is in a hollow column shape with one open end, and a plurality of first through holes are uniformly formed in the bottom surface of the breathing outer cover;

a strap secured to the housing for wearing by a user.

2. The multi-functional mask according to claim 1, wherein:

the control panel with the heat-generating body is located respectively the both sides that the electric core is relative, the control panel is located the electric core orientation second through-hole one side, the heat-generating body is located the electric core orientation hollow out construction one side.

3. The multi-functional mask according to claim 2, wherein:

the respirator housing is removably secured to the housing.

4. The multi-functional mask according to claim 3, wherein:

the housing includes: a first housing and a second housing, the second housing being engaged with the first housing,

5. The multi-functional mask according to claim 4, wherein:

two sides of the first shell are respectively provided with a hanging lug, and two sections of the binding band are fixed on the hanging lugs.

6. The multi-functional mask according to claim 4, wherein:

the hollow structure side of the second shell is provided with a through hole at the position corresponding to the heating body.

7. The multi-functional mask according to claim 1, wherein:

the bandage is divided into two sections, wherein one section is a first bandage at the upper part of the fixing head, and the other section is a second bandage at the lower part of the fixing head.

8. The multi-functional mask according to claim 1, wherein:

the filter sheet is made of a flock spraying cloth or a nano-scale filter screen;

the bandage is made of elastic materials.

9. The multi-functional mask according to claim 1, wherein:

the sealing mouth protector is made of an inflatable membrane cavity or latex or silica gel;

the heating body is made of reticular metal or porous ceramic.

10. The multi-functional mask of claim 1, further comprising:

the positioning module and the communication module are connected with the control panel, and the communication module is used for sending the position information acquired by the positioning module to the intelligent terminal.