CN212280003U - Improved mask - Google Patents

Abstract

The utility model discloses an improved mask, which comprises a mask body, wherein the top of the inner side wall of the mask body is fixedly bonded with a double-sided adhesive tape, the two sides of the mask body are both fixedly connected with connecting blocks, the connecting blocks are provided with connecting ports, a rotating block is sleeved in the connecting port in a rotating way, a lace is fixedly connected on the side wall of the rotating block, a fixed block is arranged below the connecting block, a groove is arranged on the inner surface of the fixed block, a positioning block is fixedly connected on the inner wall of the groove, one end of the lacing far away from the connecting block penetrates through the outer wall of the fixing block, an opening corresponding to the lacing is arranged on the fixing block, be equipped with a plurality of location mouths that correspond with the locating piece on the frenulum, thereby the utility model discloses a thereby setting up of double faced adhesive tape replaces original nose to press from both sides and improves the leakproofness, and the indentation is difficult to appear, and the frenulum can freely be adjusted to adapt to different users and use.

Description

Improved mask

Technical Field

The utility model relates to a gauze mask correlation goods field specifically is a gauze mask of improvement.

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 preventing 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 being worn in respiratory infectious diseases and working in environments polluted by dust and the like, and can be divided into an air filtering type mask and an air supply type mask.

However, all existing masks on the market are provided with nose clips, and need to be shaped after being worn, but the existing masks are not good in airtightness, have air leakage, and have certain defects due to the possibility of pressure damage of instruments, namely facial indentation, after long-term use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gauze mask of improvement to it needs moulding to propose current gauze mask in solving above-mentioned background art, and the leakproofness is poor to have gas leakage, and has the problem that the instrument pressure nature harms facial indentation promptly after the long-term use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gauze mask of improvement, includes the gauze mask body, the fixed bonding in inside wall top of gauze mask body has the double faced adhesive tape, the equal fixedly connected with connecting block in both sides of gauze mask body, be equipped with the connector on the connecting block, rotatory piece has been cup jointed to the connector internal rotation, fixedly connected with frenulum on the lateral wall of rotatory piece, the below of connecting block is equipped with the fixed block, the fixed block internal surface is equipped with the recess, fixedly connected with locating piece on the recess inner wall, the one end that the connecting block was kept away from to the frenulum runs through the outer wall of fixed block, be equipped with the opening that corresponds with the frenulum on the.

Preferably, the number of the positioning openings is not less than three, and the positioning openings are arranged at equal intervals.

Preferably, the inner wall of the positioning opening is fixedly connected with a rubber ring.

Preferably, be equipped with multichannel anti-skidding line on the lateral wall of locating piece, multichannel the anti-skidding line is the slope setting.

Preferably, the double-sided adhesive tape is medical double-sided adhesive tape.

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

1. this gauze mask of improvement can have fine moulding with the face through set up the double faced adhesive tape in gauze mask body and user's bridge of the nose laminating department, and the seal is good, is difficult to appear the indentation, sets up a plurality of location mouths on the frenulum, can match the use according to different users' facial size and the locating piece in the fixed block, avoids too big easy droing, and the undersize hangs and puts and cause the harm to the ear on the ear, the utility model discloses a thereby setting up of double faced adhesive tape replaces original nose to press from both sides and improves the leakproofness, the indentation is difficult to appear, and the frenulum can freely be adjusted to adapt to different users and use.

Drawings

Fig. 1 is a schematic structural view of an improved mask of the present invention;

fig. 2 is a schematic view of a positioning block of the improved mask of the present invention;

fig. 3 is a schematic view of the inner structure of the positioning hole of the improved mask of the present invention.

In the figure: 1-mask body, 2-double faced adhesive tape, 3-connecting block, 4-rotating block, 5-fixing block, 6-positioning block, 7-positioning opening, 8-rubber ring and 9-tying band.

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. 1-3, the present invention provides an embodiment: an improved mask comprises a mask body 1, wherein a double-faced adhesive tape 2 is fixedly bonded at the top of the inner side wall of the mask body 1, connecting blocks 3 are fixedly connected to two sides of the mask body 1, a connecting port is formed in each connecting block 3, a rotating block 4 is sleeved in the connecting port in a rotating manner, a lace 9 is fixedly connected to the side wall of the rotating block 4, a fixing block 5 is arranged below each connecting block 3, a groove is formed in the inner surface of each fixing block 5, a positioning block 6 is fixedly connected to the inner wall of each groove, one end, far away from the connecting block 3, of each lace 9 penetrates through the outer wall of each fixing block 5, an opening corresponding to each lace 9 is formed in each fixing block 5, a plurality of positioning ports 7 corresponding to the positioning blocks 6 are formed in each lace 9, and particularly, the double-faced adhesive tape 2 arranged at the joint of the mask body 1 and the bridge of, then the positioning block 6 is hung through the positioning opening 7, so that the adjustment is realized, and the phenomenon that the ear is damaged when the ear is hung too big and falls off easily is avoided.

Furthermore, the number of the positioning ports 7 is not less than three, and the positioning ports are arranged at equal intervals between every two positioning ports, so that the application range is wide.

Further, the inner wall of the positioning opening 7 is fixedly connected with a rubber ring 8, so that the fitting performance between the rubber ring and the positioning block 6 is improved.

Further, be equipped with multichannel antiskid line on the lateral wall of locating piece 6, multichannel antiskid line is the slope setting, avoids locating port 7 to drop.

Further, the double-sided adhesive 2 is medical double-sided adhesive, so that allergy caused by adhesion to skin is avoided.

The working principle is as follows: at first, it has fine moulding to set up double faced adhesive tape 2 with the face in gauze mask body 1 and user's bridge of the nose laminating department, and the seal is good, be difficult to the indentation, double faced adhesive tape 2 adopts the medical double faced adhesive tape of Dongguan city dongxin packing goods limited company production, can effectively avoid gluing skin and cause the allergy to skin, pass the opening on fixed block 5 according to actual conditions with frenulum 9 when wearing, then hang through location mouth 7 and put on locating piece 6, thereby realize adjusting, avoid too big easy droing, and the undersize is hung and is put and cause the harm to the ear on the ear.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a gauze mask of improvement, includes gauze mask body (1), its characterized in that: the fixed bonding in inside wall top of gauze mask body (1) has double faced adhesive tape (2), the equal fixedly connected with connecting block (3) in both sides of gauze mask body (1), be equipped with the connector on connecting block (3), rotatory piece (4) have been cup jointed to the connector internal rotation, fixedly connected with frenulum (9) on the lateral wall of rotatory piece (4), the below of connecting block (3) is equipped with fixed block (5), fixed block (5) internal surface is equipped with the recess, fixedly connected with locating piece (6) on the recess inner wall, the one end that connecting block (3) were kept away from in frenulum (9) runs through the outer wall of fixed block (5), be equipped with the opening that corresponds with frenulum (9) on fixed block (5), be equipped with location mouth (7) that a plurality of and locating piece (6) correspond on.

2. The improved mask of claim 1 wherein: a plurality of the positioning holes (7) are not less than three groups and are arranged at equal intervals.

3. The improved mask of claim 1 wherein: and the inner wall of the positioning opening (7) is fixedly connected with a rubber ring (8).

4. The improved mask of claim 1 wherein: be equipped with multichannel anti-skidding line on the lateral wall of locating piece (6), multichannel the anti-skidding line is the slope setting.

5. The improved mask of claim 1 wherein: the double-sided adhesive tape (2) is medical double-sided adhesive tape.

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