CN212088274U

CN212088274U - Novel mask

Info

Publication number: CN212088274U
Application number: CN202020549936.0U
Authority: CN
Inventors: 许可; 刘畅
Original assignee: Jinling Institute of Technology
Current assignee: Jinling Institute of Technology
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-12-08
Anticipated expiration: 2030-04-15

Abstract

The utility model discloses a novel mask relates to daily protective articles technical field, has solved disposable mask and has used once the back whole abandon, though the filter effect is better, also safer, has nevertheless caused the problem of the waste of great pollution and raw and other materials. Including the mouth encloser, the gauze mask shell includes inlayer and inlayer, is equipped with the square filter layer of replacing in the gauze mask shell, sets up the opening that supplies the filter layer to take out on the mouth encloser, and the region of ventilating on skin and the inlayer is equipped with and filter layer shape, position looks adaptation, can dismantle on the mouth encloser and be connected with the earlap. The filter effect is good, and the effects of pollution and raw material waste are reduced.

Description

Novel mask

Technical Field

The utility model relates to a daily protective articles for use technical field, in particular to novel gauze mask.

Background

The mask is widely applied to the fields of environmental protection, sanitation, life, factories, military, health care and the like as a sanitary product, and becomes an indispensable sanitary product for people. The disposable mask is generally made of paper or non-woven fabric materials with good air permeability, and the disposable mask is discarded after being used once, so that the filtering effect is good, the safety is higher, and the great pollution and the waste of raw materials are caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel mask, its filter effect is good, has reduced the waste of pollution and raw and other materials simultaneously.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a novel mask, includes the gauze mask shell, the gauze mask shell includes outer layer and inlayer, is equipped with the square filter layer of replacing in the gauze mask shell, sets up the opening that supplies the filter layer to take out on the gauze mask shell, and the region of ventilating on outer and the inlayer is equipped with and filter layer shape, position looks adaptation, and the gauze mask shell both ends can be dismantled and be connected with the earlap.

Furthermore, the two sides of the outer layer are fixedly connected to the inner layer, the outer side of the inner layer is connected with fixing pieces respectively located on the upper side and the lower side of the inner layer, and the fixing pieces respectively fix the upper side and the lower side of the outer layer and the inner layer.

Furthermore, the fixing part is a magic tape, and the upper side and the lower side of the outer layer are fixed with the inner layer through the magic tape.

Furthermore, the inner layer is provided with turned edges which are respectively positioned at the upper side and the lower side of the inner layer, and the inner side surfaces of the turned edges are fixedly provided with magic tapes which are fixedly attached to the upper side or the lower side of the outer layer; the upper and lower sides of the filter layer extend out of the outer layer and are folded along the corresponding side edges of the outer layer.

Furthermore, the upper side and the lower side of the filter layer are provided with double-sided adhesive tapes, and the upper side and the lower side of the filter layer are folded and then adhered to the outer layer through the double-sided adhesive tapes.

Furthermore, a circle of adsorption fabric layer is arranged on the periphery of the inner layer.

Furthermore, a plurality of fragrance storage bags with openings at the upper sides are arranged on the side surface of the outer layer or the inner layer close to one side of the filter layer, and fragrance sheets are placed in the fragrance storage bags.

Furthermore, the two ends of the ear belt are connected with fixing rods, the middle parts of the fixing rods are connected with the ear belt, corresponding fixing rings are connected to the mouth cover shell, and the fixing rods transversely abut against the fixing rings after penetrating through the fixing rings.

Furthermore, the fixing rings are arranged along the length direction of the mouth cover shell.

To sum up, the utility model discloses following beneficial effect has:

1. the mask shell can be cleaned and the used filter layer can be replaced, so that the mask can be used for multiple times, and the waste and pollution can be reduced while the filtering effect is ensured;

2. the replacement of the filter layer is convenient, and the problem of reduced filter effect caused by inaccurate positioning of the flexible filter layer after replacement is solved; and the square filter layer is convenient to store and use, and can be stored and used in a roll paper mode.

3. The ear belt is convenient to adjust and replace, and the ear belt is prevented from being damaged due to winding and the like during cleaning.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

In the figure, 1, a mask shell; 11. an outer layer; 111. a fragrance storage bag; 12. an inner layer; 121. folding edges; 122. adsorbing a fabric layer; 123. a fixing ring; 2. a filter layer; 3. an ear band; 31. and (5) fixing the rod.

Detailed Description

The following description will be further described with reference to the accompanying drawings, which are not intended to limit the present invention.

A novel mask comprises a washable mask shell 1, wherein the mask shell 1 comprises an outer layer 11 and an inner layer 12, a square replaceable filter layer 2 is arranged in the mask shell 1, an opening for taking out the filter layer 2 is formed in the mask shell 1, and ventilation areas on the outer layer 11 and the inner layer 12 are matched with the filter layer 2 in shape and position. In this embodiment, the width of the outer layer 11 is the same as the width of the filter layer 2, the contact area between the outer layer 11 and the inner layer 12 and the filter layer 2 is a ventilation area, the outer layer 11 is compounded with the high-efficiency filter cotton layer through a fiber cloth layer, the inner layer 12 is a facing skin-friendly non-woven fabric, and the outer part of the ventilation area is prevented from passing air by a composite plastic layer.

A circle of adsorption fabric layer 122 is sewn and fixed on the periphery of the inner layer 12, and is elastic fabric which is easy to rub and generate electricity, and a chemical fiber layer which is easy to generate electricity is compounded on the inner side of the inner layer so as to automatically attach to the skin of a human body. The filter layer 2 is melt-blown filter cloth, double faced adhesive tape is pasted on the upper side and the lower side of the filter layer, the upper side and the lower side of the filter layer are pasted on the outer layer 11 through the double faced adhesive tape after being folded, and the square filter layer 2 can be stored and used in a roll paper mode, so that the filter layer is convenient to store and use.

The two sides of the outer layer 11 are sewn and fixedly connected to the inner layer 12, the outer side of the inner layer 12 is connected with fixing pieces respectively positioned at the upper side and the lower side of the inner layer 12, and the fixing pieces respectively fix the upper side and the lower side of the outer layer 11 and the inner layer 12. In this embodiment, the fixing member is a hook and loop fastener; the inner layer 12 is provided with turned edges 121 which are respectively positioned at the upper side and the lower side of the inner layer 12, and the inner side surfaces of the turned edges 121 are fixedly provided with magic tapes which are fixedly attached to the upper side or the lower side of the outer layer 11; the upper and lower sides of the filter layer 2 extend out of the outer layer 11 and are folded along the corresponding side edges of the outer layer 11. The upper side and the lower side of the filter layer 2 are folded and then adhered to the outer layer 11 through the double faced adhesive tape, and then the folded edge 121 is correspondingly fixed with the magic tape on the outer layer 11, so that the sealing effect is improved.

Two fragrance storage bags 111 with openings at the upper sides are symmetrically sewn on the side surface of the outer layer 11 close to the filter layer 2, and fragrance sheets are placed in the fragrance storage bags 111 to improve the comfort level of the mask in use.

The utility model discloses a fixed ring 123, including 12 inlayer both ends on the fixed ring 123, the fixed ring 123 is fixed on 12 inlayer both ends on the fixed ring 123, and the fixed ring 123 is fixed on the inlayer, and the fixed ring 123 is fixed on the fixed ring 123, and the fixed ring 123 is equipped with a plurality of along 1 length direction of mouthful housing.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and those skilled in the art can make various modifications or equivalent substitutions within the spirit and scope of the present invention, and such modifications or equivalent substitutions should also be considered as falling within the scope of the present invention.

Claims

1. A novel mask is characterized in that: including mouthful encloser (1), mouthful encloser (1) is equipped with square replaceable filter layer (2) including outer layer (11) and inlayer (12) in mouthful encloser (1), sets up the opening that supplies filter layer (2) to take out on gauze mask shell (1), and the region of ventilating on outer layer (11) and inlayer (12) is equipped with and filters layer (2) shape, position looks adaptation, and mouthful encloser (1) both ends can be dismantled and be connected with ear area (3).

2. The novel mask according to claim 1, wherein: both sides of the outer layer (11) are fixedly connected to the inner layer (12), fixing pieces which are respectively positioned at the upper side and the lower side of the inner layer (12) are connected to the outer side of the inner layer (12), and the upper side and the lower side of the outer layer (11) are respectively fixed to the inner layer (12) through the fixing pieces.

3. The novel mask according to claim 2, wherein: the fixing piece is a magic tape, and the upper side and the lower side of the outer layer (11) are fixed with the inner layer (12) through the magic tape.

4. The novel mask according to claim 3, wherein: the inner layer (12) is provided with turned edges (121) which are respectively positioned at the upper side and the lower side of the inner layer (12), the inner side surfaces of the turned edges (121) are fixedly provided with magic tapes, and the magic tapes are fixedly attached to the upper side or the lower side of the outer layer (11); the upper and lower sides of the filter layer (2) extend out of the outer layer (11) and are folded along the corresponding side edges of the outer layer (11).

5. The novel mask according to claim 1 or 4, wherein: the upper side and the lower side of the filter layer (2) are provided with double-sided adhesive tapes, and the upper side and the lower side of the filter layer are folded and then adhered to the outer layer (11) through the double-sided adhesive tapes.

6. The novel mask according to claim 1, wherein: and a circle of adsorption fabric layer (122) is arranged on the periphery of the inner layer (12).

7. The novel mask according to claim 1, wherein: a plurality of fragrance storage bags (111) with openings at the upper sides are arranged on the side surface of one side of the outer layer (11) or the inner layer (12) close to the filter layer (2), and fragrance sheets are placed in the fragrance storage bags (111).

8. The novel mask according to claim 1, wherein: the ear belt (3) is connected with dead lever (31) at both ends, and dead lever (31) middle part links to each other with ear belt (3), is connected with solid fixed ring (123) that correspond on mouthful encloser (1), and fixed lever (31) pass solid fixed ring (123) back horizontal butt in solid fixed ring (123).

9. The novel mask of claim 8, wherein: the fixing ring (123) is provided with a plurality of fixing rings along the length direction of the mouth housing (1).