CN216438599U - Mask with reminding function during use in effective period - Google Patents

Abstract

The utility model discloses a mask with a service life reminding function, and particularly relates to the technical field of masks. When the elastic silica gel sleeve is in contact with ears of a wearer, discomfort between the ear ropes and the ears of the wearer can be effectively reduced when the ear ropes are worn, meanwhile, the two ear ropes are connected through the elastic connecting strip, the ear ropes take the elastic connecting strip as a supporting point, the ear ropes can be effectively prevented from being broken away from two ends of the mask main body when the mask main body is worn, the ear ropes are prevented from falling off, the service life of the mask is prolonged, and when moisture of saliva and moisture generated by breathing are continuously in contact with the color-changing patch, components in the color-changing patch can be oxidized by air to change color, so that the reminding function is achieved.

Description

Mask with reminding function during use in effective period

Technical Field

The utility model relates to the technical field of masks, in particular to a mask capable of reminding users of using the mask in a valid period.

Background

The mask is a sanitary article, is generally worn at the position of the mouth and the nose for filtering air entering the mouth and the nose so as to achieve the effect of blocking harmful gas, smell, spray, virus and other substances, is made of gauze, paper and other materials, 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, and can be divided into an air filtering type mask and an air supply type mask.

Under new crown epidemic situation prevention and control, everybody wears the gauze mask trip flourishing, but present gauze mask generally all plays the effect of protection, and the gauze mask if time overtime or moist wear invalid, lead to the bacterium in the air easy to adsorb to the health in by the person of wearing, the gauze mask is when wearing simultaneously, the stay cord of gauze mask both sides is when hanging on the ear, make the ear painful sense appear for a long time easily, the stay cord collapses with the gauze mask easily when wearing simultaneously, lead to the gauze mask can't wear, bring a great deal of inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a valid period reminding mask, in which when the humidity of saliva and the humidity generated by breathing continuously contact with the color-changing patch during speaking, the components inside the color-changing patch are oxidized by air to change color, so as to achieve the reminding function, thereby solving the above-mentioned problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the mask with the reminding function of the valid period use comprises a mask main body, wherein a plurality of color-changing patches are arranged on one side of the mask main body, and are arranged at the center of the mask main body;

the both ends of gauze mask main part all are provided with the ear rope, two the surface of ear rope all overlaps and is equipped with the elastic silica gel cover, the both sides of the card that discolours just are located and all are provided with the photochromic film of tungsten oxide in the gauze mask main part.

In a preferred embodiment, an elastic connecting strip is arranged between the two ear ropes and on the top and the top of the mask body, and the two ear ropes are connected through the elastic connecting strip.

In a preferred embodiment, an elastic support rib is provided on one side of the top surface of the mask body.

In a preferred embodiment, the elastic silicone sleeve is made of medical silicone material.

In a preferred embodiment, the color-changing patch is made of a non-toxic color-changing silica gel desiccant.

The utility model has the technical effects and advantages that:

1. by arranging the mask main body, the color-changing patch and the elastic silica gel sleeve, when the elastic silica gel sleeve is in contact with the ear of a wearer, discomfort between the elastic silica gel sleeve and the ear of the wearer when the ear cord is worn can be effectively reduced, and when moisture of saliva and moisture generated by breathing are continuously in contact with the color-changing patch during speaking, components in the color-changing patch are oxidized by air to cause color change, so that the reminding function is achieved;

2. through being provided with elastic connection strip and elastic support rib, the elastic support rib is used for wearing the back to the gauze mask main part and carries on spacingly, make things convenient for the top of gauze mask main part to laminate mutually with the bridge of the nose of the person of wearing, stability when increasing the gauze mask main part and wearing, two ear ropes are connected through elastic connection strip simultaneously, the ear rope uses elastic connection strip as the strong point, when can effectually avoiding the gauze mask main part to wear, the ear rope collapses out from the both ends of gauze mask main part, avoid the ear rope to drop, the life of extension gauze mask.

Drawings

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

Fig. 2 is a top view of the overall structure of the present invention.

Fig. 3 is a side view of the overall structure of the present invention.

FIG. 4 is a front view of the ear cord, elastic silicone sleeve and elastic connecting strip of the present invention.

The reference signs are: 1. a mask body; 2. color-changing patches; 3. elastic support ribs; 4. an ear cord; 5. an elastic silica gel sleeve; 6. an elastic connecting strip; 7. a tungsten oxide photochromic film 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The mask with the expiration date use reminding function as shown in the attached figures 1-4 comprises a mask main body 1, wherein a plurality of color-changing patches 2 are arranged on one side of the mask main body 1, and the plurality of color-changing patches 2 are arranged at the center of the mask main body 1;

both ends of gauze mask main part 1 all are provided with ear rope 4, and the surface of two ear ropes 4 all overlaps and is equipped with elastic silica gel cover 5, and the both sides of the card 2 that discolours just are located and all are provided with tungsten oxide photochromic film 7 on the gauze mask main part 1.

Referring to the attached drawings 1, 2, 3 and 4, the top and the top between two ear ropes 4 and located mask main body 1 are provided with elastic connecting strips 6, two ear ropes 4 are connected through elastic connecting strips 6, elastic connecting strips 6 can play a limiting role for two ear ropes 4, the stability of ear ropes 4 when being connected with mask main body 1 is improved, the ear ropes 4 fall off from mask main body 1 when being stressed, and the service life of the mask can be effectively prolonged.

Referring to fig. 1, 2, 3 and showing, top surface one side of gauze mask main part 1 is provided with elastic support rib 3, and elastic support rib 3 is used for wearing back to gauze mask main part 1 and carries on spacingly, makes things convenient for the top of gauze mask main part 1 can laminate mutually with the bridge of the nose of the person of wearing, increases the stability when gauze mask main part 1 wears.

Referring to fig. 1, 2, 3 and showing, elastic silica gel cover 5 is made by medical silica gel material, and medical silica gel material has good pliability, and when increasing gauze mask main part 1 and dressed, elastic silica gel cover 5 increases the travelling comfort between ear rope 4 and the person's of wearing ear, and the uncomfortable between ear rope 4 and the ear is felt when can effectual reduction gauze mask main part 1 wears.

Referring to the attached drawings 1, 2 and 3, the color-changing patch 2 is made of a non-toxic color-changing silica gel drying agent which is orange when not wet and gradually becomes light green after moisture absorption, so that the moisture generated by breathing of a wearer can change color when the mask body 1 is worn for too long time, and the function of reminding is achieved.

The working principle of the utility model is as follows: firstly, a sealing bag matched with the mask prepared by the utility model is prepared, when the mask is used, a wearer wears the mask main body 1 on the mouth through two ear ropes 4, when the elastic silica gel sleeve 5 is contacted with ears of the wearer, the uncomfortable feeling between the ear ropes 4 and the ears of the wearer when the ear ropes 4 are worn can be effectively reduced, meanwhile, the two ear ropes 4 are connected through the elastic connecting strip 6, the ear ropes 4 take the elastic connecting strip 6 as a supporting point, the ear ropes 4 can be effectively prevented from being burst from two ends of the mask main body 1 when the mask main body 1 is worn, the ear ropes 4 are prevented from falling off, the service life of the mask is prolonged, and when the mask main body 1 is worn on the mouth, the elastic supporting ribs 3 can be pressed by fingers, so that the elastic supporting ribs 3 are deformed and attached to the bridge of the nose of the wearer, and the wearing stability of the mask main body 1 can be effectively increased;

meanwhile, when the mask body 1 is worn for a long time, the moisture of saliva and the moisture generated by breathing are continuously contacted with the color-changing patch 2 when speaking, so that the components in the color-changing patch 2 are oxidized by air to change color, thereby achieving the reminding function, the color-changing patch 2 is arranged at the outer side of the mask main body 1, moisture breathed by a wearer penetrates through the mask main body 1 to be in contact with the color-changing patch 2, the wearer wears the mask main body 1 for a certain time, is used for preventing moisture generated by the breathing of a wearer from directly contacting the color-changing patch 2 when the mask main body 1 is worn, so that the mask main body 1 can meet the requirement of replacement, meanwhile, through the arrangement of the tungsten oxide photochromic film 7, after the mask body 1 is worn for a certain time, can further remind the wearer to replace the mask body 1 through ultraviolet radiation and oxidation color change of air.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims (3)

1. The utility model provides a warning gauze mask is used to expiration date, includes gauze mask main part (1), its characterized in that: a plurality of color-changing patches (2) are arranged on one side of the mask main body (1), and the color-changing patches (2) are arranged at the center of the mask main body (1);

the two ends of the mask main body (1) are respectively provided with an ear rope (4), the surfaces of the two ear ropes (4) are respectively sleeved with an elastic silica gel sleeve (5), and the two sides of the color-changing patch (2) and the mask main body (1) are respectively provided with a tungsten oxide photochromic film (7); elastic connecting strips (6) are arranged between the two ear ropes (4) and positioned at the top and the top of the mask main body (1), and the two ear ropes (4) are connected through the elastic connecting strips (6); one side of the top surface of the mask main body (1) is provided with an elastic supporting rib (3).

2. The mask according to claim 1, wherein the mask is characterized in that: the elastic silica gel sleeve (5) is made of medical silica gel materials.

3. The mask according to claim 1, wherein the mask is characterized in that: the color-changing patch (2) is made of a non-toxic color-changing silica gel drying agent.

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