CN216571278U

CN216571278U - Multifunctional protective mask

Info

Publication number: CN216571278U
Application number: CN202121547695.7U
Authority: CN
Inventors: 李文庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2022-05-24
Anticipated expiration: 2031-07-08

Abstract

The utility model relates to the technical field of masks, and discloses a multifunctional protective mask which comprises a surface layer, a support and an air purification device, wherein the surface layer covers the front surface of the support to form a breathing space; the air purification device comprises an electric wire, and an anion air head and an anion generator which are respectively connected with two ends of the electric wire, wherein the anion air head is arranged at the top of the breathing space, a gap is formed above the bracket, a through hole penetrating through the bracket is formed below the gap, a sleeve is formed on the back of the bracket, one end port of the sleeve is upward and is abutted against or close to the anion air head, and the other end port of the sleeve is downward and is communicated with the through hole; the electric wire extends from the port of one end of the sleeve to the port of the other end or the through hole and extends out of the bracket, so that the anion generator is hung below the bracket through the electric wire.

Description

Multifunctional protective mask

Technical Field

The utility model relates to the technical field of masks, and particularly discloses a multifunctional protective mask.

Background

The mask is worn at the position of the mouth and the nose and is used for filtering harmful gas, smell and spray in the air, and because the common mask is mostly made of materials such as cloth or paper and the like, including an air filtering type mask and an air supply type mask, when the mask is worn, the outer layer of the mask often accumulates dirt such as a lot of dust, bacteria and the like, and because the mask has a single function, the filtering and purifying effects are poor.

Disclosure of Invention

In order to solve the technical problems, the utility model mainly aims to provide a multifunctional protective mask.

In order to achieve the purpose, the technical scheme of the utility model is as follows:

discloses a multi-functional protective facial mask, it includes surface course, support and air purification device, wherein:

the surface layer covers the front surface of the bracket and forms a breathing space; the air purification device comprises an electric wire, and an anion air head and an anion generator which are respectively connected with two ends of the electric wire, wherein the anion air head is arranged at the top of the breathing space, a gap is formed above the bracket, a through hole penetrating through the bracket is formed below the gap, a sleeve is formed on the back of the bracket, one end port of the sleeve is upward and is abutted against or close to the anion air head, and the other end port of the sleeve is downward and is communicated with the through hole; the electric wire extends out of the bracket from the port at one end of the sleeve to the port at the other end or to the through hole, so that the negative ion generator is hung below the bracket through the electric wire.

In the present embodiment, it is preferable that: the surface layer is rectangular, and elastic bands are respectively arranged on two sides of the surface layer; the surface layer is not limited to be a common mask or a medical mask.

In the present embodiment, it is preferable that: the clamping device further comprises a plurality of clamping pieces, and the clamping pieces are respectively clamped on the upper edge parts of the surface layer close to the two sides and the two opposite side edge parts of the surface layer.

In the present embodiment, it is preferable that: the clamp is not limited to a metal clamp formed by stamping a metal plate, and comprises a flat plate part and an opposite flat plate part, wherein the flat plate part is connected with the turning part, a row of convex parts are formed inwards on the flat plate part close to the free edge, opposite convex parts are formed on the opposite flat plate part corresponding to the convex parts, and the convex parts and the opposite convex parts are in a butting state.

In the present embodiment, it is preferable that: the support is formed by silica gel and comprises a main frame and side frames respectively connected with the two sides of the main frame.

In the present embodiment, it is preferable that: the body frame includes that top ringlet, bottom contain the big ring and many arc ribs of breach, and many arc ribs are connected between ringlet and big ring and with this formation cover body, cover the internal breathing space that is of body.

In the present embodiment, it is preferable that: the negative ion air head is arranged on the small ring, and the perforation is arranged on the large ring.

In the present embodiment, it is preferable that: the side bearer includes side face portion and crescent moon portion, and side face portion connects between big ring and crescent moon portion, and crescent moon portion is formed with the arc notch that supplies the elastic cord to penetrate to make the surface course combine openly at the support.

In the present embodiment, it is preferable that: the anion generator comprises an electric quantity indicator light and a charging jack.

In the present embodiment, it is preferable that: the electric wire is the covering wire, including the core wire of outer sheath and outer sheath cladding, wherein: the outer wrapper close to one end of the negative ion air head is provided with a clamping head which is clamped on the port of one upward end of the sleeve.

Compared with the prior art, the utility model has the beneficial effects that:

1. the bracket design of the utility model is formed by adopting food-grade silica gel materials, and the bracket and the human face adopt the structural design of comfortable and closed human engineering, such as: a larger breathing space is supported, and a gap which is in accordance with the size of the nose bridge is arranged at the nose bridge, so that the nose bridge is not in contact with the silica gel to form a support, and the comfort level is improved;

2. the air purification device is configured by connecting the anion air head and the anion generator through an electric wire, and because the anion is a far infrared radiation material beneficial to the health of human bodies, the optimal wavelength of the far infrared rays suitable for the absorption of the human bodies is 9.6 mu m, the wavelength of the far infrared rays radiated by the anion mineral crystals is within the range of 218 mu m, the radiation power emission density is slightly higher than 0.04w/cm2, and the data can fully prove that the far infrared rays radiated by the anion mineral crystals can be coordinated with the human bodies and can be absorbed by the human bodies. The anion air head comprises a plastic shell, an electrostatic filter material layer and a nano cotton layer, the plastic shell is made of food-grade PP materials, the electrostatic filter material layer mainly filters dust and bacteria, the nano cotton layer absorbs water and prevents dust, and after the anion generator is electrically connected with the anion air head, the anion generator releases anions through the ion release head, purifies the sucked air flow and eliminates peculiar smell.

Drawings

Fig. 1 is a schematic rear view (i.e., a back view) of the present embodiment.

Fig. 2 is a front (i.e., frontal) view of the stand of fig. 1.

Fig. 3 is a perspective view of fig. 2.

Fig. 4 is a perspective view of the clip of fig. 1.

Fig. 5 is a schematic perspective view of the wire-connected anion generator of fig. 1.

Detailed Description

In the following description, for purposes of explanation and not limitation, specific details are set forth such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. However, it will be apparent to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

For the sake of simplicity, the drawings only schematically show the parts relevant to the present invention, and they do not represent the actual structure as a product. In addition, in order to make the drawings concise and understandable, components having the same structure or function in some of the drawings are only schematically illustrated or only labeled. In this document, "one" means not only "only one" but also a case of "more than one".

It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

In the embodiments shown in the drawings, the directions such as up, down, left, right, front, and rear are used to explain the structure and movement of various components of the present invention not absolutely but relatively. These illustrations are appropriate when these components are in the positions shown in the figures. If the description of the positions of these components changes, the indication of these directions changes accordingly.

In addition, in the description of the present application, the terms "first", "second", and the like are used only for distinguishing the description, and are not intended to indicate or imply relative importance.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will be made with reference to the accompanying drawings. It is obvious that the drawings in the following description are only some examples of the utility model, and that for a person skilled in the art, other drawings and embodiments can be derived from them without inventive effort.

In the present embodiment, as shown in fig. 1, 2, 3 and 5, a multifunctional protective mask is disclosed, which comprises a face layer 10 and a support 20 covered by the face layer 10 to form a breathing space (not labeled), and an air purifying device 40, wherein the air purifying device 40 comprises an electric wire 42, and an anion air head (not shown) and an anion generator 41 respectively connected to two ends of the electric wire 42, wherein: the anion air head is arranged at the top of the breathing space (not marked), a notch 211 which is matched with the nose bridge and does not allow the nose bridge to be in direct contact with the support 20 when being formed above the support 20 (also above the breathing space), a through hole 212 which penetrates through the back from the front is formed below the notch 211, a sleeve 213 is formed on the back of the support 20, one port (not marked) of the sleeve 213 faces upwards and is abutted against or close to the anion air head, and the other port (not marked) faces downwards and is communicated with the through hole 212; the electric wire 42 extends from one end of the sleeve 213 to the other end or to the through hole 212 and extends out of the bracket 20, so that the anion generator 41 is suspended below the mask (for example, in front of the chest of a human body when being worn), and is convenient to hold by hand.

In the present embodiment, as shown in fig. 1 and fig. 4, the present invention includes a plurality of clamping members 30 respectively clamped between two upper side portions 112 close to two sides of the surface layer 10 and two opposite side portions 113, the clamping members 30 are not limited to be metal clamps, and are formed by stamping a metal plate material, and include a flat plate portion 32 and an opposite flat plate portion 33 connected by a turning portion 31, a row of convex portions (not labeled) are formed inward near a free edge of the flat plate portion 32, and the opposite flat plate portion 33 is formed with opposite convex portions 331 corresponding to the convex portions; the protrusion is abutted against the opposite protrusion 331 to increase the pressure so that the clip is clamped on the surface layer 10 and cannot easily fall off. In this embodiment, the plurality of clip members 30 are specifically 4 clip members 30, and the clip members 30 are disposed on the mask to prevent the face layer 10 from forming a gap with the face due to the jacking of the bracket 20, that is, the design of the clip members 30 on the mask can effectively ensure the effect of attaching the mask to the face.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the support 20 is a silica gel support, and further includes a main frame 21 and side frames 22 respectively connected to two sides of the main frame 21, the main frame 21 includes a top small ring (not labeled), a large ring (not labeled) having a notch at the bottom, and a plurality of arc ribs (not labeled), the plurality of arc ribs are connected between the small ring and the large ring to form a mask body, the mask body is a breathing space, the negative ion air head is disposed on the small ring of the breathing space, and the through hole 212 is disposed on the large ring corresponding to the notch; the side frame 22 includes a side portion 221 and a crescent portion 222, the side portion 221 is connected between the large ring and the crescent portion 222, and the crescent portion 222 is formed with an arc-shaped notch 2221 for the mask belt (or "elastic belt") 12 to pass through. In this embodiment, the mask 10 is not limited to a general mask or a medical mask, and has a rectangular face 11 and elastic bands 12 at two corners of the face 11 with two short sides facing each other, and when assembling, the general mask is covered on the front of the frame 20, the elastic bands 13 at two sides of the general mask are inserted through the arc-shaped notches 2221 to couple the general mask to the frame 20, and the clips 30 are clipped on the relevant edges (such as the upper edge 112 and the side edges 113) of the general mask to stabilize the mask worn on the face of the human body by the two sides of the elastic bands. In this embodiment, the breathing space below the corresponding notch 211 (i.e., the nose and mouth after wearing the mask) is a space capable of circulating air and ventilating, and the notch 211 matching with the nose bridge does not obstruct breathing, and does not need to specially open a hole on the support frame, thereby avoiding pain caused by long-time contact between the support frame and the nose bridge.

In this embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 5, the negative ion generator 41 includes a charge indicator lamp 411 and a charging jack 412, wherein: when the electric quantity is low, the red lamp is lighted, and when the electric quantity is saturated, the green lamp is lighted; in this example, the wire 42 is a cored wire, i.e., a core 422 covered by an outer sheath (not labeled), wherein: a clamp 421 is provided on the outer sheath near one end of the negative ion air head, and the clamp 421 is clamped at an upward port of the sleeve 213, thereby preventing the electric wire 42 in the sleeve 213 from slipping downwards.

To sum up, the anion generator of the air purification device 40 of the multifunctional protective mask is connected with an electric wire to be hung outside the mask, and the anion air head goes deep into the mask to disinfect and purify air.

In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or recited in detail in a certain embodiment.

It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that it is obvious to those skilled in the art that various modifications and improvements can be made without departing from the principle of the present invention, and these modifications and improvements should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional protective facial mask, includes surface course, support and air purification device, its characterized in that: the surface layer covers the front surface of the bracket and forms a breathing space; the air purification device comprises an electric wire, and an anion air head and an anion generator which are respectively connected with two ends of the electric wire, wherein the anion air head is arranged at the top of the breathing space, a gap is formed above the bracket, a through hole penetrating through the bracket is formed below the gap, a sleeve is formed on the back of the bracket, one end port of the sleeve is upward and is abutted against or close to the anion air head, and the other end port of the sleeve is downward and is communicated with the through hole; the electric wire extends out of the bracket from the port at one end of the sleeve to the port at the other end or to the through hole, so that the negative ion generator is hung below the bracket through the electric wire.

2. The multi-functional protective mask according to claim 1, characterized in that: the surface layer is rectangular, and elastic bands are respectively arranged on two sides of the surface layer; the surface layer is not limited to be a common mask or a medical mask.

3. The multi-functional protective mask according to claim 2, characterized in that: the clamping device further comprises a plurality of clamping pieces, and the clamping pieces are respectively clamped on the upper edge parts of the surface layer close to the two sides and the two opposite side edge parts of the surface layer.

4. The multi-functional protective mask according to claim 3, characterized in that: the clamp is not limited to a metal clamp formed by stamping a metal plate, and comprises a flat plate part and an opposite flat plate part, wherein the flat plate part is connected with the turning part, a row of convex parts are formed inwards on the flat plate part close to the free edge, opposite convex parts are formed on the opposite flat plate part corresponding to the convex parts, and the convex parts and the opposite convex parts are in a butting state.

5. The multi-functional protective mask according to claim 4, characterized in that: the support is formed by silica gel and comprises a main frame and side frames respectively connected with the two sides of the main frame.

6. The multi-functional protective mask according to claim 5, characterized in that: the body frame includes that the top is ringlet, the bottom contains big ring and many arc ribs of breach, and many arc ribs are connected between ringlet and big ring and with this formation cover body, cover the internal breathing space that is of body.

7. The multifunctional protective mask according to claim 6, wherein: the negative ion air head is arranged on the small ring, and the perforation is arranged on the large ring.

8. The multi-functional protective mask according to claim 7, characterized in that: the side bearer includes side face portion and crescent moon portion, and side face portion connects between big ring and crescent moon portion, and crescent moon portion is formed with the arc notch that supplies the elastic cord to penetrate to make the surface course combine openly at the support.

9. The multi-functional protective mask according to claim 8, characterized in that: the anion generator comprises an electric quantity indicator light and a charging jack.

10. The multi-functional protective mask according to claim 9, characterized in that: the electric wire is the covering wire, including the core wire of outer sheath and outer sheath cladding, wherein: the outer wrapper close to one end of the negative ion air head is provided with a clamping head which is clamped on the port at one end of the sleeve which faces upwards.