CN212014573U

CN212014573U - Electronic mask

Info

Publication number: CN212014573U
Application number: CN202020422366.9U
Authority: CN
Inventors: 肖忠益
Original assignee: Yekou Shenzhen Biotechnology Co ltd
Current assignee: Yekou Shenzhen Biotechnology Co ltd
Priority date: 2020-03-29
Filing date: 2020-03-29
Publication date: 2020-11-27
Anticipated expiration: 2030-03-29

Abstract

The utility model discloses an electronic mask, which comprises a mask body; an electrical box body detachably mounted in the mask body; the cover plate is movably arranged on the mask body and arranged on the front side of the electric box body; a control board, a battery and a fan fixedly arranged in the electric box body; the filter screen and the air inlet cylinder are detachably arranged on the cover plate, and the air inlet cylinder is arranged in front of the filter screen; the bridles are detachably arranged on two sides of the mask body; the exhalation valve penetrates through the mask body; the outside air is brought into the mask body through the action of the fan and the filter screen, so that a user can breathe smoothly; simultaneously through the control panel, the battery with the fan is integrated in the electric box body, is convenient for the cleaning and disinfection of gauze mask body, the effectual breathing of gauze mask of having solved of such design is smooth and wash inconvenient problem.

Description

Electronic mask

Technical Field

The utility model relates to a gauze mask technical field particularly, especially relates to an electronic gauze mask.

Background

The mask is designed for the health of people and is used for filtering visible or invisible substances or viruses harmful to human bodies in the air. The existing mask can be generally divided into an air filtration type mask and an air supply type mask, and the existing filtration type masks on the market at present are various and mainly comprise a multi-layer cloth mask, a non-woven fabric mask, a mask with an active carbon filter layer and the like. The multi-layer cloth mask used as a filter material is adopted by people in the past, but the multi-layer cloth mask is composed of multiple layers, so that the phenomenon of unsmooth breathing, namely the phenomenon of oppression in breathing, often occurs, and meanwhile, the problem of inconvenience in cleaning is solved. The electronic mask is modified and improved in view of the defects of the scheme in actual manufacturing and implementation and use, and the design is created by means of professional knowledge, experience assistance and multiple skillful thinking and experiments according to the spirit and concept of the scheme, so that the electronic mask is provided and used for solving the problems of unsmooth breathing and inconvenient cleaning of the conventional mask.

SUMMERY OF THE UTILITY MODEL

One of the objects of the present invention is to provide an electronic mask, so as to solve the problems of unsmooth breathing and inconvenient cleaning of the existing mask.

The utility model relates to an electronic mask can realize through following technical scheme:

the utility model relates to an electronic respirator, which comprises a respirator body; an electrical box body detachably mounted in the mask body; the cover plate is movably arranged on the mask body and arranged on the front side of the electric box body; a control board, a battery and a fan fixedly arranged in the electric box body; the filter screen and the air inlet cylinder are detachably arranged on the cover plate, and the air inlet cylinder is arranged in front of the filter screen; the bridles are detachably arranged on two sides of the mask body; the exhalation valve penetrates through the mask body; the outside air is brought into the mask body through the action of the fan and the filter screen, so that a user can breathe smoothly; simultaneously through the control panel, the battery with the fan is integrated in the electric box body, is convenient for the cleaning and disinfection of gauze mask body, the effectual breathing of gauze mask of having solved of such design is smooth and wash inconvenient problem.

Preferably, one side of the exhalation valve, which is opposite to the mask body, is provided with a one-way valve and a filter screen; such a design facilitates filtering of the discharged air.

Preferably, the electric box body is a hollow cavity, and a clamping column is arranged on the outer side of the electric box body and matched with a clamping groove in the mask body; such design is convenient for take of electrical box body and to the washing disinfection of gauze mask body.

Preferably, a charging interface is arranged on the side edge of the electric box body, and an interface hole is arranged at the position of the mask body corresponding to the charging interface; the design is convenient for charging the battery, and the recycling frequency of the battery is improved.

Preferably, the cover plate is fixed on the mask body through a magnetic attraction or clamping structure; the cover plate is provided with a through hole, the through hole is provided with threads, the filter screen is movably arranged in the through hole, and the threads on the air inlet cylinder are matched with the threads on the through hole; due to the design, the filter screen is convenient to replace.

Preferably, the strap comprises a connecting portion, a strap body, and a connecting structure; the connecting part is arranged on the mask body, and the strap body is connected with the connecting part and the connecting structure; such a design facilitates the adjustment of the length of the strap.

Preferably, the connecting part comprises a vertical plate, a turnover plate and a strap hole, the turnover plate is connected with the vertical plate and can rotate relative to the vertical plate, the vertical plate is provided with a clamping groove, the turnover plate is provided with a clamping block, and when the turnover plate is turned over, a part of the mask body is buckled in the clamping groove through the clamping block; such design is convenient for electronic respirator's storage and carry.

Preferably, a sealing gasket is arranged around the mask body; the design is matched and attached to the face of a human body, so that the electronic mask is comfortable to wear, good in sealing effect and capable of improving the efficacy of the electronic mask.

Preferably, the filter screen is a non-woven fabric plus a melt-blown material or an active carbon filter sheet; such design has improved the purification ability of electron gauze mask.

Preferably, the battery is a 18650 lithium battery; such a design extends the life of the battery.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of an external structure of an electronic mask according to the present invention;

FIG. 2 is a schematic view of a connecting portion of a strap of the electronic respirator shown in FIG. 1;

FIG. 3 is a schematic structural diagram of a strap body and a connecting structure of a strap of the electronic respirator shown in FIG. 1;

fig. 4 is a schematic structural diagram of a cover plate, a filter screen and an air inlet tube of the electronic mask shown in fig. 1;

fig. 5 is a schematic structural diagram of an electrical box of the electronic mask shown in fig. 1;

fig. 6 is a schematic cross-sectional view of the electrical box shown in fig. 5.

The graphical representation is as follows: 11, a mask body; 12, an electrical box; 121, a charging interface; 13, a cover plate; 14, a control panel; 15, a battery; 16, a fan; 17, a filter screen; 18, a belt; 181, a connecting portion; 1811, standing plate; 1812, turning over the plate; 1813, bundling holes; 182, a strap body; 183, a linking structure; 1831, plug; 1832, inserting and buckling; 19, an air inlet cylinder; 20, an exhalation valve; 21, a sealing gasket.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper" and "lower" are used for indicating the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus should not be construed as limiting the present invention.

Further, in the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless explicitly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, a specific structure of an electronic mask of the present invention is schematically shown. Specifically, the electronic respirator of the present invention may include a respirator body 11, an electrical box body 12, a cover plate 13, a control panel 14, a battery 15, a fan 16, a filter screen 17, a band 18, an air inlet tube 19, an exhalation valve 20, and a seal gasket 21; the mask body 11 is matched with the mouth and nose of a human body in shape for wearing; the electric box body 12 is detachably mounted in the mask body 11; the cover plate 13 is movably arranged on the mask body 11 and is arranged on the front side of the electric box body 12; the control board 14, the battery 15 and the fan 16 are all fixedly arranged in the electric box body 12; the filter screen 17 and the air inlet cylinder 19 are detachably mounted on the cover plate 13, and the air inlet cylinder 19 is arranged in front of the filter screen 17; the strap 18 is detachably arranged on two sides of the mask body 11; the exhalation valve 20 penetrates through the mask body 11, and a one-way valve and the filter screen 17 (not shown) are arranged on one side of the exhalation valve 20 opposite to the mask body 11; sealed pad 21 sets up around gauze mask body 11, sealed pad 21 establishes through inlaying and connects gauze mask body 11 when wearing, sealed pad 21 matches the human face of laminating, makes and wears comfortablely, and is sealed effectual, promotes electronic mask's efficiency.

Referring to fig. 1, in the present embodiment, the inner side of the mask body 11 has an arch portion adapted to the nose, and the arch portion wraps the nose and the mouth, so as to facilitate wearing and positioning of the mask body 11.

Referring to fig. 5 and 6, in this embodiment, the electrical box 12 is a hollow cavity, the control board 14, the battery 15, and the fan 16 are all fixedly disposed in the cavity, a clamping column is disposed at an outer side of the electrical box and is matched with a clamping slot in the mask body 11, the electrical box 12 is fixed in the mask body 11, and when the mask body 11 needs to be cleaned, the electrical box 12 can be taken down for cleaning and disinfection; in other embodiments, the electrical box 12 may be fixed in the mask body 11 by other methods. In the present embodiment, the cover plate 13 is disposed at the front end of the electrical box body 12, and the rear side of the electrical box body 12 relative to the cover plate 13 is provided with a filter screen 17; a charging interface 121 is arranged on the side edge of the electric box body 12, the charging interface 121 charges the battery 15, and an interface hole is arranged at a position of the mask body 11 corresponding to the charging interface 121; the control board 14 is electrically connected to the battery 15 and the fan 16, respectively, and the battery 15 provides power for the fan 16; the battery 15 is a lithium battery, and preferably, the battery 15 is a 18650 lithium battery.

Referring to fig. 1 and 4, in this embodiment, the cover plate 13 is fixed on the mask body 11 through a magnetic attraction or a clamping structure, the cover plate 13 is provided with a through hole (not shown), the through hole is provided with a thread, the filter screen 17 is movably disposed in the through hole, and the thread on the air inlet cylinder 19 is matched with the thread on the through hole to fix the air inlet cylinder 19 on the cover plate 13.

Referring to fig. 4 and 6, the filter screen 17 is a non-woven fabric plus a melt-blown material or an activated carbon filter, and in this embodiment, the filter screen 17 is an activated carbon filter.

Referring to fig. 2 and fig. 3, in the present embodiment, the strap 18 includes a connecting portion 181, a strap body 182, and a connecting structure 183; the connecting part 181 is disposed on the mask body 11, the strap body 182 connects the connecting part 181 and the connecting structure 183, and the length of the strap body 182 can be adjusted by the connecting part 181 and the connecting structure 183; the connecting portion 181 includes a vertical plate 1811, a flip plate 1812 and a strap hole 1813, the flip plate 1812 is connected to the vertical plate 1811 and can rotate relative to the vertical plate 1811, the vertical plate 1811 is provided with a locking groove, the flip plate 1812 is provided with a locking block, when the flip plate 1812 is flipped relative to the vertical plate 1811, a part of the mask body 11 is locked in the locking groove through the locking block, so as to fix the connecting portion 181 on the mask body 11, and the strap hole 1813 is provided on the vertical plate 1811 and is used for connecting the strap body 182; the connecting structure 183 includes a plug 1831 and a buckle 1832, the plug 1831 and the buckle 1832 are matched to connect the strap body 182 at two ends, and the other ends of the plug 1831 and the buckle 1832 are respectively connected to the strap body 182.

The utility model relates to an electronic mask's working process does:

the mask body 11 and the belt 18 of the electronic mask of the utility model can be detachably connected, and the wearing length of the belt body 182 can be adjusted through the mutual matching of the connecting part 181, the belt body 182 and the connecting structure 183 according to the requirements of different users; the control board 14, the battery 15 and the fan 16 are integrated in the electric box body 12, so that the electric box body 12 can be conveniently taken out for cleaning when the mask body 11 needs cleaning and disinfection; when the electronic mask of the present invention is to be installed and used, the electric box 12 integrated with the control board 14, the battery 15 and the fan 16 is fixedly installed in the mask body 11, then the filter screen 17 and the air intake tube 19 are installed on the cover plate 13, and then the cover plate 13 is installed on the mask body 11; the utility model relates to an electronic mask during operation, through fan 16's effect loops through outside air admission section of thick bamboo 19 the filter screen 17 electric box body 12 enters into in the gauze mask body 11, through the air that filter screen 17 disinfection was purified supplies the user to inhale, the air of user's exhalation through install the check valve with filter screen 17 expiratory valve 20 gets rid of in the atmosphere.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. An electronic mask is characterized by comprising a mask body; an electrical box body detachably mounted in the mask body; the cover plate is movably arranged on the mask body and arranged on the front side of the electric box body; the control panel, the battery and the fan are fixedly arranged in the electric box body; the filter screen and the air inlet cylinder are detachably arranged on the cover plate, and the air inlet cylinder is arranged in front of the filter screen; the bridles are detachably arranged on two sides of the mask body; an expiratory valve which penetrates through the mask body.

2. The electronic respirator of claim 1, wherein the exhalation valve is provided with a one-way valve and a filter screen on a side opposite to the respirator body.

3. The electronic respirator of claim 1, wherein the electrical housing is a hollow housing with a snap post disposed on an outer side thereof that mates with a snap groove in the respirator body.

4. The electronic mask according to claim 3, wherein a charging port is disposed at a side of the electrical box, and a port hole is disposed at a position of the mask body corresponding to the charging port.

5. The electronic mask according to claim 1, wherein the cover plate has a through hole, the through hole has threads, the filter screen is movably disposed in the through hole, and the threads of the inlet cylinder are engaged with the threads of the through hole.

6. The electronic respirator of claim 1, wherein the strap comprises a connecting portion, a strap body, and a connecting structure; the connecting part is detachably connected to the mask body, and the strap body is connected with the connecting part and the connecting structure.

7. The electronic mask according to claim 6, wherein the connecting portion comprises a vertical plate, a flip plate and a strap hole, the flip plate is connected with the vertical plate and can rotate relative to the vertical plate, the vertical plate is provided with a clamping groove, the flip plate is provided with a clamping block, and when the flip plate is flipped, a part of the mask body is clamped in the clamping groove through the clamping block.

8. The electronic respirator according to any one of claims 1 to 7, wherein a gasket is provided around the respirator body.

9. The electronic mask according to any one of claims 1 to 7, wherein the filter mesh is a nonwoven fabric plus a meltblown material or an activated carbon filter.

10. The electronic mask according to any one of claims 1 to 7, wherein the battery is a 18650 lithium battery.