CN213785525U

CN213785525U - Portable gauze mask of developments

Info

Publication number: CN213785525U
Application number: CN202022698166.9U
Authority: CN
Inventors: 孙菊妹; 杨怡; 徐德炜; 杨政红
Original assignee: Changzhou Vocational Institute of Engineering
Current assignee: Changzhou Vocational Institute of Engineering
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-07-27
Anticipated expiration: 2030-11-20

Abstract

The utility model relates to a protective articles technical field especially relates to a portable gauze mask of developments, including accomodating hangers, activity hangers and flexible face guard, accomodate the inside of hangers and seted up the intermediate layer, interbedded outside is articulated to be equipped with the intermediate layer lid, and flexible face guard locates through the spring activity and presss from both sides the in situ, and flexible face guard is bilayer structure, and it includes skin and inlayer, and the skin is the waterproof layer, and the inlayer is the filter layer, is equipped with the filter core in the inlayer, and the activity hangers is fixed in the outer end of flexible face guard and is the integral type structure with it. The utility model discloses not only can conveniently carry, can also completely cut off the propagation of tiny granule and virus to the air quality of different degrees effectively.

Description

Portable gauze mask of developments

Technical Field

The utility model relates to a protective articles technical field especially relates to a portable gauze mask of developments.

Background

The mask can effectively filter inhalable particles and prevent respiratory virus infection. At present, most of masks in the market are protective masks, disposable masks and N95 masks, and the masks are inconvenient to carry, unattractive and the like; protective masks also do not isolate the transmission of fine particles and viruses, and a device is needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a dynamic portable mask.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a portable gauze mask of developments, is including accomodating hangers, activity hangers and flexible face guard, the intermediate layer has been seted up to the inside of accomodating the hangers, and interbedded outside is articulated to be equipped with the intermediate layer lid, and flexible face guard passes through the spring activity and locates in the intermediate layer, and flexible face guard is bilayer structure, and it includes skin and inlayer, and the skin is the waterproof layer, and the inlayer is the filter layer, is equipped with the filter core in the inlayer, and the activity hangers is fixed in the outer end of flexible face guard and is the integral type structure with it.

Preferably, the inner layer is provided with a clamping groove, and the filter element is inserted and embedded in the clamping groove.

Preferably, the accommodating hanging lug and the movable hanging lug are both of C-shaped structures.

Preferably, the material of the outer layer is non-woven fabric or polypropylene melt-blown material, and the material of the inner layer is polypropylene fiber melt-blown material.

The utility model has the advantages that:

1. the mask is connected with a telescopic mask through a delicate spring structure, and the mask can be retracted when not in use and contracted into a beautiful ear ornament which is hung on the ear; when the mask is used, the mask can be stretched out from the interlayer.

2. This flexible face guard is inserted sheet formula sandwich structure, sets up the filter core in the intermediate layer, is convenient for select the filter core of different functions to use according to the air quality condition of difference.

To sum up, the utility model discloses not only can conveniently carry, can also completely cut off the propagation of tiny granule and virus to the air quality of different degrees effectively.

Drawings

Fig. 1 is a schematic structural view of a dynamic portable mask according to the present invention;

fig. 2 is a top view of the dynamic portable mask of the present invention in an open state;

fig. 3 is a rear view of the dynamic portable mask of the present invention in an open state;

fig. 4 is a right side view of the dynamic portable mask of the present invention in an open state;

fig. 5 is a front view of the dynamic portable mask of the present invention in an open state;

fig. 6 is a left side view of the dynamic portable mask of the present invention in an open state;

fig. 7 is a rear view of the dynamic portable mask of the present invention in a retracted state;

fig. 8 is a right side view of the dynamic portable mask of the present invention in a retracted state;

fig. 9 is a front view of the dynamic portable mask of the present invention in a retracted state;

fig. 10 is a left side view of the dynamic portable mask of the present invention in a retracted state.

In the figure: the novel multifunctional clothes comprise a containing hanger 1, a movable hanger 2, a telescopic face shield 3, a clamping groove 31, a filter element 4 and an interlayer cover 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-10, a dynamic portable mask comprises a receiving hanger 1, a movable hanger 2 and a telescopic mask 3, wherein an interlayer is arranged inside the receiving hanger 1, an interlayer cover 5 is hinged outside the interlayer, the purpose is to protect the components in the interlayer, the telescopic face mask 3 is movably arranged in the interlayer through a spring, the telescopic face mask 3 is of a double-layer structure, it comprises an outer layer and an inner layer, wherein the outer layer is a waterproof layer and is made of non-woven fabrics or ultrathin polypropylene melt-blown materials, can prevent the spray from entering the inside of the mask, the inner layer is a filter layer which is made of superfine polypropylene fiber melt-blown material, can effectively prevent small particles and bacteria and viruses from entering, the inner layer is provided with a clamping groove 31, the utility model is used for fixed to filter core 4, filter core 4 are inserted and are inlayed in draw-in groove 31, and activity hangers 2 are fixed in the outer end of flexible face guard 3 and are the integral type structure with it to in hang and wear, accomodate hangers 1 and activity hangers 2 and all be "C" font structure.

In this embodiment, the user can pull out flexible face guard 3 from the intermediate layer at any time according to the demand of self use, will accomodate hangers 1 and activity hangers 2 again and hang on user's the back of the ear to according to different air quality, alternate use filter core 4, insert it in draw-in groove 31 internal fixation, the time spent not, take out filter core 4, and receive flexible face guard 4 in the intermediate layer. This flexible face guard 3 adopts bilayer structure, and the skin is the waterproof layer, and the inlayer is the filter layer, and outer material can be unpicked and washed, and the inlayer adopts the structural user of inserted sheet formula to carry out the replacement of filter core according to actual conditions.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a portable gauze mask of developments, is including accomodating hangers (1), activity hangers (2) and flexible face guard (3), its characterized in that, the intermediate layer has been seted up to the inside of accomodating hangers (1), interbedded outside is articulated to be equipped with intermediate layer lid (5), and flexible face guard (3) are located through the spring activity and are pressed from both sides the in situ, and flexible face guard (3) are bilayer structure, and it includes skin and inlayer, and the skin is the waterproof layer, and the inlayer is the filter layer, is equipped with filter core (4) in the inlayer, and activity hangers (2) are fixed in the outer end of flexible face guard (3) and are the integral type structure with it.

2. The dynamic portable mask according to claim 1, wherein the inner layer is provided with a slot (31), and the filter element (4) is inserted into the slot (31).

3. The dynamic portable mask according to claim 1, wherein the containing suspension loop (1) and the movable suspension loop (2) are both in a C-shaped structure.

4. The dynamic portable mask according to claim 1, wherein the outer layer is made of non-woven fabric or polypropylene melt-blown material, and the inner layer is made of polypropylene fiber melt-blown material.