CN214547405U

CN214547405U - Antifogging mask

Info

Publication number: CN214547405U
Application number: CN202120267503.0U
Authority: CN
Inventors: 孙建林; 项公如
Original assignee: Zhejiang Xitai Auto Parts Co ltd
Current assignee: Zhejiang Xitai Auto Parts Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-11-02
Anticipated expiration: 2031-01-29

Abstract

The utility model discloses an antifog gauze mask, including gauze mask body, ear area and nose holding strip, can dismantle fixedly connected with flexible frame on the gauze mask body, flexible frame includes the base strip and sets up in the moulding frame of base strip, be formed with two laminating protruding, two of keeping off of sunken position shape between cheek and nose on the moulding frame block to form a depressed part that is used for laminating the nose profile between the arch, be equipped with the barrier layer on the moulding frame. The utility model has the advantages of it is following and effect: the utility model discloses can prevent that the glasses of wearing from hazing, with low costs and the travelling comfort is high.

Description

Antifogging mask

Technical Field

The utility model relates to a gauze mask, in particular to antifog gauze mask.

Background

The mask is a sanitary protective product, and is usually worn at the mouth and nose part for filtering air entering the mouth and nose and blocking substances such as droplets, dust, viruses, pollen and the like in the air. Masks generally adopt ear straps to be hung and buckled on ears, so that a mask body can be attached to the face of a person and aligned to the mouth and nose.

When an existing common mask on the market is worn, the wearing shape of the mask cannot be well attached to the shape of a face, so that a large gap can be formed between the mask and the face at the position between the nose and the cheek. The hot air exhaled out can flow towards the glasses worn through the gap, and a fogging phenomenon can be formed on the glasses when the temperature is low, so that the sight of a wearer is affected. The mask with higher fitting degree on the market has higher cost, and the use cost of consumers is greatly increased after the mask is worn for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an antifog gauze mask, this antifog gauze mask can prevent that the glasses of wearing from hazing and with low costs.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an antifog gauze mask, includes gauze mask body, ear area and nose holding strip, can dismantle fixedly connected with flexible frame on the gauze mask body, flexible frame includes the base strip and sets up in the moulding frame of base strip, be formed with two laminating protruding, two of keeping off of sunken position shape between cheek and nose on the moulding frame block to form a depressed part that is used for laminating the nose profile between protruding, be equipped with the barrier layer on the moulding frame.

Through adopting above-mentioned technical scheme, when the gauze mask body was worn in face, the nose just corresponded with the depressed part and laminated mutually with it for block protruding sunken position that just is located the nose both sides, the cooperation is blockked the hot-air that the layer flows out and is played the effect of blockking to this position, thereby the glasses that prevent to wear are hazy. The flexible frame material can realize random shaping, and a user can adjust the flexible frame according to the facial profile shape of the user, so that the flexible frame can be better attached to the face of the user, and a better anti-fog effect is achieved. The flexible frame is simple in structure and low in cost, and can be reused by matching with a detachable fixed connection mode, so that the use cost is further reduced.

Further setting the following steps: the flexible frame comprises a fixing clamp, the fixing clamp is arranged on the base strip, the nose clip strip is arranged at a position, close to the outer peripheral edge, of the mask body, and when the fixing clamp is clamped on the mask body, the nose clip strip is clamped by the fixing clamp.

Through adopting above-mentioned technical scheme, the setting of fixation clamp realizes the fixed connection dismantled between flexible frame and the gauze mask body to through making its ability centre gripping be fixed in the mode of nose holding strip with the flexible frame at the in-process of centre gripping, promote the structural strength after fixing between flexible frame and the gauze mask body two, promote the steadiness.

Further setting the following steps: the opening of the fixing clamp is outwards flared.

Through adopting above-mentioned technical scheme, set the mode that the flaring set up to the opening of fixation clamp, make the gauze mask body can conveniently get into the fixation clamp more, make the operation more convenient.

Further setting the following steps: the fixing clamp is arranged on one side face of the base strip, an extending portion extending towards the base strip is arranged on the blocking layer, the extending portion is located on one side, back to the fixing clamp, of the base strip, and the extending portion is fixedly connected with the base strip.

Through adopting above-mentioned technical scheme, the setting of extension plays the effect of shielding to the hookup location between flexible frame and the gauze mask body to reach better antifog effect. And the arrangement of the extension part can isolate the base strip from the face, thereby improving the wearing comfort.

Further setting the following steps: the ear belt comprises a left ear belt and a right ear belt, the upper end of the left ear belt and the upper end of the right ear belt are fixedly arranged on the mask body, two through holes are formed in the mask body, the lower end of the left ear belt and the lower end of the right ear belt respectively penetrate through the two through holes and extend to the outer side of the mask body to be knotted and fixed.

Through adopting above-mentioned technical scheme, this kind of structure makes the ear strap can drive the gauze mask body at taut in-process and pastes in facial chin position to realize gauze mask and facial further laminating, reach better protecting effect.

To sum up, the utility model discloses following beneficial effect has: the utility model discloses can prevent that the glasses of wearing from hazing, with low costs and the travelling comfort is high.

Drawings

FIG. 1 is a perspective view of an embodiment;

FIG. 2 is a partial schematic structural view of an embodiment;

FIG. 3 is a partial perspective view of the embodiment;

fig. 4 is an exploded view of a partial structure of the embodiment.

In the figure: 1. a mask body; 2. a nasal splint; 3. a base strip; 4. a shaping frame; 5. a blocking projection; 6. a recessed portion; 7. a barrier layer; 8. a fixing clip; 9. an extension portion; 10. a left ear band; 11. a right ear band; 12. and (6) perforating.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 to 4, an anti-fog mask comprises a mask body 1, ear bands and a nasal splint 2, wherein the ear bands comprise a left ear band 10 and a right ear band 11. Left portion ear area 10 upper end welded fastening in gauze mask body 1, the upper end welded fastening in gauze mask body 1 of right part ear area 11 are formed with two perforation 12 on the gauze mask body 1, and the lower extreme of left portion ear area 10 and the lower extreme of right part ear area 11 pass two perforation 12 respectively and extend to the outside of gauze mask body 1 and tie a knot between them fixedly.

Can dismantle fixedly connected with flexible frame on the gauze mask body 1, flexible frame includes base strip 3 and welded fastening in the moulding frame 4 of base strip 3, is formed with two pastes the arch 5 that blocks of the sunken position shape between cheek and the nose between the two on the moulding frame 4, and two block and form a depressed part 6 that is used for laminating the nose profile between the arch 5, and it has barrier layer 7 to fix the parcel on the moulding frame 4.

The flexible frame still includes

fixation clamp

8, and 8 welded fastening in of fixation clamp are in the side of base strip 3, and nose presss from both sides strip 2 fixed the setting in 1 inside and be close to the position of 1 outer peripheral edges of gauze mask body of gauze mask, and when 8 centre gripping of fixation clamp in gauze mask body 1, nose presss from both sides strip 2 by the centre gripping of fixation clamp 8. The opening of the fixing clip 8 is flared outwards. The barrier layer 7 is provided with an extension part 9 extending towards the base strip 3, the extension part 9 is positioned on one side of the base strip 3 back to the fixing clamp 8, and the extension part 9 and the base strip 3 are fixed in a welding mode. The barrier layer 7 and the extension portion 9 are integrally formed as a non-woven fabric, and the flexible frame is made of iron.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides an antifog gauze mask, includes gauze mask body (1), ear area and nose holding strip (2), its characterized in that: the mask comprises a mask body (1), wherein a flexible frame is detachably and fixedly connected with the flexible frame, the flexible frame comprises a base strip (3) and a shaping frame (4) arranged on the base strip (3), two protrusions (5) which are attached to the shapes of concave positions between a cheek and a nose are formed on the shaping frame (4), two concave portions (6) used for attaching the outline of the nose are formed between the protrusions (5), and a blocking layer (7) is arranged on the shaping frame (4).

2. The anti-fog mask of claim 1, wherein: the flexible frame comprises a fixing clamp (8), the fixing clamp (8) is arranged on the base strip (3), the nose holding strip (2) is arranged at a position, close to the outer periphery, of the mask body (1), and when the fixing clamp (8) is clamped on the mask body (1), the nose holding strip (2) is clamped by the fixing clamp (8).

3. The anti-fog mask of claim 2, wherein: the opening of the fixing clamp (8) is outwards flared.

4. The anti-fog mask of claim 2, wherein: the fixing clamp (8) is arranged on one side face of the base strip (3), an extending portion (9) extending towards the base strip (3) is arranged on the blocking layer (7), the extending portion (9) is located on one side, back to the fixing clamp (8), of the base strip (3), and the extending portion (9) is fixedly connected with the base strip (3).

5. The anti-fog mask of claim 1, wherein: the ear belt comprises a left ear belt (10) and a right ear belt (11), the upper end of the left ear belt (10) and the upper end of the right ear belt (11) are fixedly arranged on the mask body (1), two through holes (12) are formed in the mask body (1), the lower end of the left ear belt (10) and the lower end of the right ear belt (11) respectively penetrate through the two through holes (12) and extend to the outer side of the mask body (1) to be knotted and fixed.