CN217184934U

CN217184934U - Adjustable mask

Info

Publication number: CN217184934U
Application number: CN202220052379.0U
Authority: CN
Inventors: 陈菲
Original assignee: Chengda Hanyuan Medical Equipment Co Ltd
Current assignee: Chengda Hanyuan Medical Equipment Co Ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-08-16
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses an adjustable mask, which comprises a main body, a housing is fixedly connected with the outer side of the main body, a clamping column is fixedly connected with the front side of the housing, a bayonet is arranged on the side surface of the clamping column, a first set of rope and a second set of rope are clamped on the inner wall of the bayonet, a clamping strip is embedded in the clamping column, a nose clamping strip is embedded in the front side of the main body, a snap ring is fixedly connected with the inner side of the main body, a rubber belt is sleeved on the outer side of the snap ring, polyester fiber cloth is interwoven at the tail end of the rubber belt, and lining cotton gauze is interwoven at two centimeters which extend outwards from the outer side of the polyester fiber cloth. The face is not sufficiently fitted, thereby reducing the filtering effect.

Description

Adjustable mask

Technical Field

The utility model relates to a gauze mask technical field specifically is a gauze mask with adjustable.

Background

The mask is a sanitary article, is generally worn at the mouth and nose part and used for filtering air entering the mouth and nose so as to achieve the purpose of blocking 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 the air entering the lung, has a very good effect when respiratory infectious diseases are popular and are operated in environments polluted by dust and the like, can be divided into an air filtering type mask and an air supply type mask, and can be divided into a medical mask and a non-medical mask according to medical classification.

However, in the wearing process of a user, the loop rope or the hanging rope on the mask easily falls off from the back of the ear in the wearing process, so that adverse effects are caused on the use stability of the mask.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a gauze mask with adjustable to thereby provide and wear the in-process and easily drop, the facial problem that has reduced the filter effect of not laminating enough in solving above-mentioned background.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a gauze mask with adjustable, includes the main part, the outside fixedly connected with housing of main part, the positive fixedly connected with card post of housing, the bayonet socket has been seted up to the side of card post, the inner wall joint of bayonet socket has first set of rope and second set of rope, the inside embedding of card post has the card strip, the front embedding of main part has the nose to press from both sides the strip, the inside fixedly connected with snap ring of main part, the rubber band has been cup jointed in the outside of snap ring, the trailing end interweave of rubber band has polyester fiber cloth, the outside of polyester fiber cloth outwards extends two centimeters department and has interweaved inside lining cotton gauze.

Further preferably, first set of rope and second set of rope all adopt rubber materials to make, the width of first set of rope is less than the width one centimeter of card post side bayonet socket, first set of rope is connected with card post joint.

Preferably, four rubber belts are arranged, and are divided into two groups, each group comprises two rubber belts, and the four rubber belts are symmetrical to two sides of the polyester fiber cloth.

Preferably, two rows of small holes penetrate through the front surface of the polyester fiber cloth, and the polyester fiber cloth is connected with the main body in a clamping mode through a rubber belt.

Further preferably, the clamping columns are four, the clamping columns are equal in size, and the four clamping columns are fixedly connected with the housing.

Further preferably, the cover protrudes from the main body, the outer surface of the cover is coated with an antifouling paint, and the cover is fixedly connected with the main body.

(III) advantageous effects

The utility model provides a gauze mask with adjustable possesses following beneficial effect:

(1) the adjustable mask comprises a mask body, a first sleeve rope and a second sleeve rope, wherein the first sleeve rope and the second sleeve rope are required to penetrate through the head of a user firstly in the wearing process of the mask, so that the inner side of the mask body is aligned with the mouth and nose of the user, then the position of the first sleeve rope behind the head is adjusted according to the head shape, and then the second sleeve rope is adjusted to the neck of the user, the clamping columns at the joint of the first sleeve rope, the second sleeve rope and a mask shell can be subjected to the pulling force of the first sleeve rope and the second sleeve rope, so that the clamping strips inside the clamping columns clamp the tail ends of the first sleeve rope and the second sleeve rope in the bayonets on the side surfaces of the clamping columns, the mask is fixed on the face of the user, compared with the traditional mode, the firmness of the mask on the face of the user can be increased, and the probability that the mask drops from behind the ears suddenly in the wearing process is reduced, the stability of the mask is improved.

(2) This kind of gauze mask with adjustable, rubber band and polyester fiber cloth through setting up, cover this gauze mask main part when facial at the user, user's oronasal department will take the lead to contact the polyester fiber cloth that is located the main part inboard, press the in-process of housing and facial laminating at the user this moment, polyester fiber cloth will receive the pulling force of nasal part, make the rubber band in polyester fiber cloth four corners take place elastic deformation, make polyester fiber cloth can hug closely user's nasal part and oral area, final polyester fiber cloth will draw close and paste tightly with inside lining cotton gauze, make the inside gap of housing filled up, this kind of mode compares in traditional mode, can increase this gauze mask and user's facial laminating nature, reduce in the air is inhaled into user's oronasal from the main part side, strengthen the filter effect of this gauze mask.

Drawings

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

FIG. 2 is a cross-sectional view of the clamp post structure of the present invention;

fig. 3 is a schematic structural view of the polyester fiber layout part of the present invention.

In the figure: 1. a first set of cords; 2. a second set of ropes; 3. a main body; 301. a snap ring; 302. a rubber band; 303. lining cotton gauze; 304. polyester fiber cloth; 4. a nasal splint; 5. clamping the column; 501. clamping the strip; 502. a bayonet; 6. and (4) a housing.

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, the present invention provides a technical solution: the utility model provides a gauze mask with adjustable, including main part 3, the outside fixedly connected with housing 6 of main part 3, the positive fixedly connected with card post 5 of housing 6, bayonet socket 502 has been seted up to the side of card post 5, bayonet socket 502's inner wall joint has first set of rope 1 and second set of rope 2, the inside embedding of card post 5 has card strip 501, the front embedding of main part 3 has nose clip strip 4, the inside fixedly connected with snap ring 301 of main part 3, rubber band 302 has been cup jointed in the outside of snap ring 301, the tail end interweave of rubber band 302 has polyester fiber cloth 304, the outside of polyester fiber cloth 304 is outwards extended two centimeters department interweaves and is had inside lining cotton gauze 303.

In this embodiment, it is concrete, first set of rope 1 and second set of rope 2 all adopt the rubber materials preparation, and the width of first set of rope 1 is less than the width one centimeter of card post 5 side bayonet 502, and first set of rope 1 is connected with card post 5 joint, and the widening of first set of rope 1 and second set of rope 2 is handled, can reduce the user and wear the sense of tightening of in-process to face, can reduce the probability that drops behind the ear simultaneously.

In this embodiment, specifically, the four rubber belts 302 are provided with two sets, each set is two, the four rubber belts 302 are symmetrical to two sides of the polyester fiber cloth 304, and the rubber belts 302 can drive the polyester fiber cloth 304 to be more fitted to the face of a user, so that the air suction from the side of the main body 3 is reduced.

In this embodiment, specifically, two rows of small holes penetrate through the front surface of the polyester fiber cloth 304, the polyester fiber cloth 304 is connected with the main body 3 in a clamping manner through the rubber belt 302, and the polyester fiber cloth 304 and the lining cotton gauze 303 can become filter media to increase the filtering effect of the mask.

In this embodiment, it is concrete, card post 5 is provided with four, and four card posts 5's size equals, four card posts 5 all with housing 6 fixed connection, card post 5 can increase the fastness that first set rope 1 and second set rope 2 and housing 6 handing-over department are connected, reduce the condition appearance that set rope and main part 3 take place to break away from.

In this embodiment, specifically, the housing 6 protrudes out of the main body 3, the outer surface of the housing 6 is coated with an antifouling paint, the housing 6 is fixedly connected with the main body 3, and the housing 6 can protect the cloth material on the inner side of the main body 3, thereby reducing the influence of the external environment on the inner side of the main body 3.

The working principle is as follows: after the utility model is installed, firstly, the installation, fixation and safety protection of the utility model are checked, in the process of wearing the mask, the first sleeve rope 1 and the second sleeve rope 2 need to pass through the head of the user, so that the inner side of the mask main body 3 is aligned with the mouth and nose of the user, then the position of the first sleeve rope 1 at the back of the head is adjusted according to the head shape, then the second sleeve rope 2 is adjusted to the neck position of the user, at the moment, the clamping column 5 at the junction of the first sleeve rope 1 and the second sleeve rope 2 and the housing 6 is subjected to the pulling force of the first sleeve rope 1 and the second sleeve rope 2, so that the clamping strip 501 in the clamping column 5 clamps the tail ends of the first sleeve rope 1 and the second sleeve rope 2 in the bayonet 502 at the side of the clamping column 5, the mask is fixed on the face of the user, when the mask main body 3 is covered on the face, the mouth and nose of the user can firstly contact the polyester fiber cloth 304 at the inner side of the main body 3, at this moment, the user presses the in-process of housing 6 with the facial laminating, polyester fiber cloth 304 will receive the power of dragging of nasal part, make the elastic deformation take place for the rubber banding 302 in polyester fiber cloth 304 four corners, make polyester fiber cloth 304 can hug closely user's nasal part and oral area, final polyester fiber cloth 304 will draw close and paste tightly with inside lining cotton gauze 303, make the inside gap of housing 6 filled up, then adjust 3 positive nose clip strips 4 of main part, make 3 tops of main part and user's nose root department laminating, it is right just so to have accomplished the utility model discloses a use, the utility model discloses simple structure, convenience safe in utilization.

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 adjustable gauze mask, includes main part (3), its characterized in that: the outside fixedly connected with housing (6) of main part (3), the positive fixedly connected with card post (5) of housing (6), bayonet socket (502) have been seted up to the side of card post (5), the inner wall joint of bayonet socket (502) has first set of rope (1) and second set of rope (2), the inside embedding of card post (5) has card strip (501), the front embedding of main part (3) has nose holding strip (4), the inside fixedly connected with snap ring (301) of main part (3), rubber band (302) has been cup jointed in the outside of snap ring (301), polyester fiber cloth (304) have been interweaved to the tail end of rubber band (302), the outside of polyester fiber cloth (304) outwards extends two centimeters department of interweaving and has inside lining cotton gauze (303).

2. The adjustable mask according to claim 1, wherein: first set of rope (1) and second set of rope (2) all adopt the rubber materials preparation, the width of first set of rope (1) is less than the width one centimeter of card post (5) side bayonet socket (502), first set of rope (1) is connected with card post (5) joint.

3. The adjustable mask according to claim 1, wherein: the number of the rubber belts (302) is four, the four rubber belts (302) are divided into two groups, each group comprises two rubber belts, and the four rubber belts (302) are symmetrical to two sides of the polyester fiber cloth (304).

4. The adjustable mask according to claim 1, wherein: two rows of small holes penetrate through the front face of the polyester fiber cloth (304), and the polyester fiber cloth (304) is connected with the main body (3) in a clamping mode through a rubber belt (302).

5. The adjustable mask according to claim 1, wherein: the clamping columns (5) are four, the clamping columns (5) are equal in size, and the clamping columns (5) are fixedly connected with the housing (6).

6. The adjustable mask according to claim 1, wherein: the cover casing (6) protrudes out of the main body (3), the outer surface of the cover casing (6) is coated with antifouling paint, and the cover casing (6) is fixedly connected with the main body (3).