CN212754377U

CN212754377U - Air purification gauze mask

Info

Publication number: CN212754377U
Application number: CN202020925898.4U
Authority: CN
Inventors: 陈华峰
Original assignee: Quanzhou KC Protective Products Co ltd
Current assignee: Quanzhou KC Protective Products Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-03-23
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses an air purification gauze mask, including the gauze mask body, first connecting cloth has all been made up at the top of the gauze mask body left and right sides, the front of first connecting cloth bonds and has first stretch cord, the second connecting cloth has all been made up to the bottom of the gauze mask body left and right sides, the front of second connecting cloth bonds and has the second stretch cord, the one end fixedly connected with connecting block of first connecting cloth is kept away from to first stretch cord, the groove of penetrating has been seted up on the connecting block, the one end that second stretch cord kept away from second connecting cloth runs through the groove of penetrating and extends to its outside fixedly connected with anticreep piece, the surface equidistance that second stretch cord is close to connecting block one end is seted up and is no less than five jacks, the back of connecting block is equipped with the inserted link. This air purification gauze mask, structural design is reasonable, has the advantage of adjustable ear area length, can conveniently adjust according to user's head size, and the practicality is high, can satisfy diversified user demand.

Description

Air purification gauze mask

Technical Field

The utility model relates to a gauze mask technical field specifically is an air purification gauze mask.

Background

The mask is a sanitary article, generally refers to a device worn at the mouth and nose part for filtering air entering the mouth and nose to prevent harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer, is made of gauze or paper and the like, has a certain filtering effect on air entering the lung, has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like, can be divided into an air filtering type mask and an air supply type mask, and discloses a sterilization type air purification mask in Chinese patent CN201820712007.X, which comprises a housing, a breathing barrel, a rotary barrel and a separation net, wherein the housing is provided with a mounting groove, the breathing barrel is mutually connected with the mounting groove, the rotary barrel is mounted on a fixed shaft, a one-way fan is fixed on the outer side of the rotary barrel, a pawl is mutually connected with an extrusion spring, the separation net is mounted on an air outlet groove, and the air outlet groove is arranged on the housing, the inner side of the separation net is connected with a return spring, the return spring is fixed on the surface of the movable plate, the movable plate is connected with the movable plate shaft, and the movable plate shaft is fixed on the inner side of the air outlet groove. This degerming type air purification gauze mask, the structure that has adopted to control the air flow direction filters the air that the user breathed in, the humid air of avoiding the user exhalation contacts with filtration, breed for the bacterium provides the environment, and the problem of breathing difficulty appears when having designed special structure solution some users and using the gauze mask, this gauze mask can filter the air that the user breathed in when using, but nevertheless do not possess regulatory function, to different users, its head variation in size, the earlap that adopts unable regulation can lead to the suitability low, can't satisfy diversified demand, we have proposed an air purification gauze mask for this reason, in order to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air purification gauze mask to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the air purification mask comprises a mask body, wherein first connecting cloth is sewn at the tops of the left side and the right side of the mask body, a first elastic rope is bonded to the front of the first connecting cloth, second connecting cloth is sewn at the bottoms of the left side and the right side of the mask body, a second elastic rope is bonded to the front of the second connecting cloth, one end, far away from the first connecting cloth, of the first elastic rope is fixedly connected with a connecting block, a penetrating groove is formed in the connecting block, one end, far away from the second connecting cloth, of the second elastic rope penetrates through the penetrating groove and extends to an anti-falling block fixedly connected with the outside of the penetrating groove, at least five inserting holes are formed in the surface, close to one end of the connecting block, of the second elastic rope at equal intervals, inserting rods are arranged on the back of the connecting block, inserting grooves mutually communicated with the penetrating groove are formed in the positions, corresponding to the inserting rods, of the connecting block, and one ends, close, The jack and the inserting groove extend into the inserting groove;

the mask body comprises an inner cotton layer, and a first filter layer, a waterproof layer, a deodorization layer, a second filter layer and an outer cotton layer are sequentially arranged on the inner side of the inner cotton layer.

Preferably, the front surface of the mask body is provided with a zipper, and the zipper is provided with a pull piece matched with the zipper for use.

Preferably, the position that just is located between two first connecting cloths in the gauze mask body is equipped with and fills up nose iron wire.

Preferably, the back of the insertion rod is fixedly connected with a rotating handle, and the surface of the rotating handle is provided with anti-skid grains.

Preferably, the inner wall of the insertion groove is fixedly connected with a rubber ring, and the inner side of the rubber ring is in contact with the surface of the insertion rod.

Preferably, the penetrating groove is designed as an L-shaped groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses can be according to user's head size, extract the inserted link from the inserting groove, stimulate the anticreep piece, make the second stretch cord slide in piercing through the inslot, and adjust to suitable position, insert the inserted link and go into the inserting groove into again after the second stretch cord corresponds the jack, it is fixed to form, can adjust the length in ear area, this air purification gauze mask, and structural design is reasonable, but have the advantage of adjustable ear area length, can conveniently adjust according to user's head size, high in practicability, can satisfy diversified user demand.

2. The utility model discloses a set up zip fastener and pulling piece, can pull open it when the user feeds to eat, need not to take off whole gauze mask, improved the practicality, fill up the nose iron wire through the setting, can hold between the fingers it to user's bridge of the nose department, and then realize the fixed of gauze mask body, through setting up rotatory handle, convenient to use person rotates the pole to inserting, has improved the convenient degree of operation, through setting up the rubber circle, utilizes the high friction nature of rubber, can effectively prevent that the inserted bar from inserting the inserting inslot and droing.

Drawings

Fig. 1 is a schematic structural view of a front view of the present invention;

FIG. 2 is a sectional view of the connecting block of the present invention;

fig. 3 is a sectional view of the mask body according to the present invention.

In the figure: 1 gauze mask body, the cotton layer in 101, 102 first filter layer, 103 waterproof layers, 104 deodorant layer, 105 second filter layers, the cotton layer of 106 outer, 2 first connecting cloth, 3 first stretch cord, 4 second connecting cloth, 5 second stretch cord, 6 connecting blocks, 7 groove, 8 anticreep pieces, 9 jacks, 10 inserted link, 11 inserted link, 12 zip fasteners, 13 pulling pieces, 14 pad nose iron wires, 15 rotation handle, 16 rubber rings.

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. 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.

Referring to fig. 1-3, an air purification mask comprises a mask body 1, first connecting cloths 2 are sewn on the top of the left and right sides of the mask body 1, nose-padding iron wires 14 are arranged in the mask body 1 and between the two first connecting cloths 2, first elastic ropes 3 are bonded on the front surfaces of the first connecting cloths 2, second connecting cloths 4 are sewn on the bottom of the left and right sides of the mask body 1, second elastic ropes 5 are bonded on the front surfaces of the second connecting cloths 4, a connecting block 6 is fixedly connected to one end of each first elastic rope 3 far away from the first connecting cloth 2, a penetrating groove 7 is formed in the connecting block 6, the penetrating groove 7 is designed in an L-shaped groove, one end of each second elastic rope 5 far away from the second connecting cloth 4 penetrates through the penetrating groove 7 and extends to the outside of the penetrating groove and is fixedly connected with an anti-falling block 8, the surfaces of the second elastic ropes 5 near one end of the connecting block 6 are equidistantly provided with at least five insertion holes 9, the back of connecting block 6 is equipped with peg graft pole 10, the rotatory handle 15 of back fixedly connected with of peg graft pole 10, anti-skidding line has been seted up on the surface of rotatory handle 15, connecting block 6 corresponds the position of peg graft pole 10 and sets up the inserting groove 11 that communicates each other with piercing groove 7, peg graft pole 10 is close to the one end of connecting block 6 and runs through connecting block 6 in proper order, jack 9 and inserting groove 11 just extend to inserting groove 11 inside, fixedly connected with rubber circle 16 on the inner wall of inserting

groove

11, 16 inboard and 10 surface contaction of peg graft pole of rubber circle, the front of gauze mask body 1 is equipped with zip fastener 12, be equipped with the pulling piece 13 rather than the cooperation use on zip fastener 12.

The mask body 1 comprises an inner cotton layer 101, a first filter layer 102, a waterproof layer 103, a deodorization layer 104, a second filter layer 105 and an outer cotton layer 106 are sequentially arranged on the inner side of the inner cotton layer 101, the mask body can be pulled open when a user eats by arranging a zipper 12 and a pulling piece 13, the whole mask is not required to be taken down, the practicability is improved, the mask body 1 can be pinched to the bridge of the nose of the user by arranging a nose pad iron wire 14, the mask body 1 is further fixed, the user can conveniently rotate an insertion connecting rod 10 by arranging a rotating handle 15, the convenience of operation is improved, the insertion connecting rod 10 can be effectively prevented from being inserted into an insertion groove 11 to fall off by utilizing the high friction of rubber by arranging a rubber ring 16, the insertion connecting rod 10 can be pulled out of the insertion groove 11 according to the size of the head of the user, an anti-falling block 8 is pulled, the second elastic rope 5 slides in a penetration groove 7 and is adjusted to a proper position, insert second stretch cord 5 with peg graft pole and go into in the inserting groove 11 again after corresponding jack 9, form fixedly, can adjust the length of ear area, this air purification gauze mask, structural design is reasonable, has the advantage of adjustable ear area length, can conveniently adjust according to user's head size, and the practicality is high, can satisfy diversified user demand.

During the use, according to user's head size, extract grafting pole 10 from inserting groove 11, stimulate anticreep piece 8, make second stretch cord 5 slide in penetrating through groove 7 to adjust to suitable position, insert grafting pole 10 and insert again after second stretch cord 5 corresponds jack 9 and block in inserting groove 11, form fixedly, can adjust the length of ear area.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an air purification gauze mask, includes gauze mask body (1), its characterized in that: the mask comprises a mask body (1), wherein first connecting cloth (2) is sewn at the tops of the left side and the right side of the mask body (1), a first elastic rope (3) is bonded on the front surface of the first connecting cloth (2), second connecting cloth (4) is sewn at the bottoms of the left side and the right side of the mask body (1), a second elastic rope (5) is bonded on the front surface of the second connecting cloth (4), one end, far away from the first connecting cloth (2), of the first elastic rope (3) is fixedly connected with a connecting block (6), a penetrating groove (7) is formed in the connecting block (6), one end, far away from the second connecting cloth (4), of the second elastic rope (5) penetrates through the penetrating groove (7) and extends to the outside of the penetrating groove and is fixedly connected with an anti-falling block (8), at least five inserting holes (9) are formed in the surface, close to one end of the connecting block (6), of the second elastic rope (5), and inserting rods (10) are arranged on the, the position, corresponding to the insertion rod (10), of the connecting block (6) is provided with an insertion groove (11) which is communicated with the penetrating groove (7), and one end, close to the connecting block (6), of the insertion rod (10) penetrates through the connecting block (6), the insertion hole (9) and the insertion groove (11) in sequence and extends into the insertion groove (11);

the mask body (1) comprises an inner cotton layer (101), and a first filter layer (102), a waterproof layer (103), a deodorization layer (104), a second filter layer (105) and an outer cotton layer (106) are sequentially arranged on the inner side of the inner cotton layer (101).

2. The air purification mask according to claim 1, wherein: the front surface of the mask body (1) is provided with a zipper (12), and the zipper (12) is provided with a pull sheet (13) matched with the zipper for use.

3. The air purification mask according to claim 1, wherein: and a nose-pad iron wire (14) is arranged in the mask body (1) and between the two first connecting cloths (2).

4. The air purification mask according to claim 1, wherein: the back of the insertion rod (10) is fixedly connected with a rotating handle (15), and anti-skid grains are arranged on the surface of the rotating handle (15).

5. The air purification mask according to claim 1, wherein: the inner wall of the insertion groove (11) is fixedly connected with a rubber ring (16), and the inner side of the rubber ring (16) is in contact with the surface of the insertion rod (10).

6. The air purification mask according to claim 1, wherein: the penetrating groove (7) is designed into an L-shaped groove.