CN213154143U

CN213154143U - Prevent gauze mask that glasses lens hazed

Info

Publication number: CN213154143U
Application number: CN202021070382.2U
Authority: CN
Inventors: 李书成
Original assignee: Jiangsu Banzhu Technology Co ltd
Current assignee: Jiangsu Banzhu Technology Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-05-11
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses a mask for preventing glasses lens from fogging, which comprises a mask body, wherein a silica gel strip is adhered on the inner side surface of the mask body, a shell is fixedly connected below the silica gel strip, an air guide cover is symmetrically and fixedly connected on the upper surface of the shell, a containing cavity is arranged in the shell, a through hole is arranged below the containing cavity, a first ear belt is symmetrically adhered at the edge of the inner side of the mask body, a second ear belt is adhered below the first ear belt, a double-hole rope buckle is arranged on the surface of the first ear belt, a water absorbing block is arranged at the inner side of the containing cavity, the water absorbing block consists of water absorbing resin and non-woven fabric filter cotton, the utility model has the function of guiding the breath by adhering the silica gel strip to the nose of a wearer, and can effectively absorb the vapor in the breath by the water absorbing resin, combine the moisture with the water absorbing resin, and can effectively avoid the vapor in the breath from being adsorbed on the glasses lens, the wearer can watch the object more clearly.

Description

Prevent gauze mask that glasses lens hazed

Technical Field

The utility model relates to a gauze mask technical field specifically is a prevent gauze mask of glasses lens hazing.

Background

The mask is a sanitary article, is generally worn on the mouth and nose for filtering air entering the mouth and nose so as to achieve the effect of blocking harmful gas, smell, spray, virus and other substances, and is made of gauze or paper and the like. The mask has a certain filtering function on air entering the lung, and has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like. The mask may be classified into an air filtering type mask and an air supplying type mask.

However, the existing mask mainly has the following defects:

1. when an existing single-piece mask is worn, the exhaled gas floats upwards from the mask and is adsorbed on a lens, so that the sight of a wearer is blurred, and the wearer cannot see objects clearly.

2. The length of the ear belt of the existing single-piece mask cannot be adjusted, so that the wearing comfort of the mask is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mask for preventing glasses and lenses from fogging, which solves the problem that when the existing single-piece mask in the background art is worn, the exhaled gas floats upwards from the mask and is adsorbed on the lenses, so that the sight of a wearer is blurred and the wearer cannot see objects clearly; the length of current monolithic formula gauze mask ear area can not be adjusted, leads to the not good problem of wearing travelling comfort of gauze mask.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent gauze mask that glasses lens hazed, includes the gauze mask body, the inboard surface adhesion of gauze mask body has the silica gel strip, silica gel strip below fixedly connected with casing, the symmetrical fixedly connected with air guide cover of casing upper surface, it accomodates the chamber to open to be equipped with in the casing inboard, accomodate the chamber below and seted up the through-hole, the inboard edge symmetry of gauze mask body bonds and has first ear area, first ear area below bonds and has the second ear area, first ear area surface mounting has the diplopore knot of restricting, it installs the piece that absorbs water to accomodate the intracavity side, the piece that absorbs water comprises water-absorbing resin and non-woven fabrics filter pulp.

Preferably, the air guide cover is of a conical structure, the bottom end of the air guide cover is in conduction connection with the containing cavity, and exhaled air is guided to the inner side of the containing cavity through the air guide cover, so that water vapor in the exhaled air is treated.

Preferably, the through holes are formed in a plurality of positions, the through holes are arranged at equal intervals, and the through holes are formed in the bottom of the shell, so that air inside the shell can be kept to circulate.

Preferably, the second ear strap runs through the double-hole cord fastener, passes the double-hole cord fastener through first ear strap and second ear strap respectively, presses the double-hole cord fastener through the wearer to make the double-hole cord fastener slide along first ear strap and second ear strap, and then adjust the length of wearing of first ear strap and second ear strap.

Preferably, first ear area and the terminal equal fixedly connected with fag end in second ear area through set up the fag end at first ear area and second ear area end, can play fine limiting displacement to the diplopore knot, prevent that the diplopore knot from breaking away from first ear area and second ear area.

Preferably, the water-absorbent resin and the non-woven fabric filter cotton are connected in a hot-melt compounding mode, the water-absorbent resin corresponds to the bottom opening of the air guide cover, and water vapor in breath can be effectively absorbed through the water-absorbent resin, so that the water and the water-absorbent resin are combined.

The utility model provides a prevent gauze mask of glasses lens hazing possesses following beneficial effect:

(1) the utility model discloses a place the face in with the gauze mask body, make the inboard surface of gauze mask body laminate with the face mutually simultaneously, make silica gel strip and the laminating of person's of wearing nose department mutually simultaneously, play the effect to exhaling the water conservancy diversion, can prevent that the gas of exhalation from upwards floating, leading-in to the inboard of accomodating the chamber with the gas of exhalation through the air guide cover, it is corresponding with air guide cover bottom outlet department to go up absorbent resin through the piece that absorbs water, can effectually absorb the vapor in the exhaling through absorbent resin, make moisture and absorbent resin combine together, can effectually avoid absorbing on the lens by the vapor in breathing, make the person of wearing watch the object clear more.

(2) The utility model discloses a first ear area and second ear area pass the diplopore rope fastening respectively, press the diplopore rope fastening through the person of wearing to make the diplopore rope fastening slide along first ear area and second ear area, and then adjust the length of wearing of first ear area and second ear area, can prevent that not hard up phenomenon from appearing in the gauze mask body when wearing, improve the travelling comfort of wearing.

Drawings

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

FIG. 2 is a schematic view of the sectional structure of the housing of the present invention;

FIG. 3 is a schematic top view of the air guide hood of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the water absorption block of the present invention.

In the figure: 1. a mask body; 2. a silica gel strip; 3. a housing; 301. a gas guide hood; 302. a receiving cavity; 303. a through hole; 4. a first ear band; 401. a second ear band; 402. a double-hole rope buckle; 403. a rope end; 5. a water-absorbing block; 501. a water-absorbent resin; 502. and (5) non-woven fabric filter cotton.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a prevent gauze mask that glasses lens hazed, includes gauze mask body 1, the adhesion of 1 inboard side surface of gauze mask body has silica gel strip 2, 2 below fixedly connected with casings 3 of silica gel strip, 3 upper surface symmetry fixedly connected with air guide cover 301 on the casing, 3 inboards of casing have been seted up and have been accomodate chamber 302, accomodate chamber 302 below and have seted up through-hole 303, 1 inboard side edge symmetry of gauze mask body bonds and has first ear area 4, it has second ear area 401 to bond in 4 below in first ear area, 4 surface mounting in first ear area have diplopore rope to buckle 402, it installs water absorption piece 5 to accomodate chamber 302 inboard, water absorption piece 5 comprises water-absorbing resin 501 and non-woven fabrics filter pulp 502.

The mask body 1 is arranged on the face, the inner side surface of the mask body 1 is attached to the face, the silica gel strip 2 is attached to the nose of a wearer, the function of guiding the exhaled air is achieved, the exhaled air can be prevented from floating upwards, the exhaled air is guided to the inner side of the accommodating cavity 302 through the air guide cover 301, the water-absorbing resin 501 on the water absorbing block 5 corresponds to the bottom opening of the air guide cover 301, water vapor in the exhaled air can be effectively absorbed through the water-absorbing resin 501, moisture is combined with the water-absorbing resin 501, and the non-woven fabric filter cotton 502 is used for effectively removing solid and soft particles due to loose fiber tissues and high void ratio to increase the impurity containing amount in the air suction process, so that the mask belongs to a compound interception mode, the solid and soft particles can be effectively removed, larger particle impurities are intercepted on the fiber surface, and fine particles are caught in a deep filter material, so that the mask has high filtering efficiency, can be fine filter inspiratory gas, pass diplopore rope fastening 402 respectively through first ear area 4 and second ear area 401, press diplopore rope fastening 402 through the wearer to make diplopore rope fastening 402 slide along first ear area 4 and second ear area 401, and then adjust the length of wearing of first ear area 4 and second ear area 401, can prevent that not hard up phenomenon from appearing when wearing in gauze mask body 1, improve the travelling comfort of wearing.

The air guide cover 301 is of a conical structure, the bottom end of the air guide cover 301 is in conduction connection with the accommodating cavity 302, and exhaled air is guided to the inner side of the accommodating cavity 302 through the air guide cover 301, so that water vapor in the exhaled air is treated.

The through holes 303 are formed in a plurality of shapes, the through holes 303 are arranged at equal intervals, and the through holes 303 are formed in the bottom of the shell 3, so that air inside the shell 3 can be kept to circulate.

The second ear strap 401 runs through the two-hole cord fastener 402, passes through the two-hole cord fastener 402 through the first ear strap 4 and the second ear strap 401 respectively, and presses the two-hole cord fastener 402 through the wearer, so that the two-hole cord fastener 402 slides along the first ear strap 4 and the second ear strap 401, and the wearing length of the first ear strap 4 and the second ear strap 401 is adjusted.

First ear area 4 and the equal fixedly connected with fag end 403 in second ear area 401 end, through set up fag end 403 at first ear area 4 and second ear area 401 end, can play fine limiting displacement to diplopore knot 402, prevent that diplopore knot 402 from breaking away from first ear area 4 and second ear area 401.

The water-absorbent resin 501 and the non-woven fabric filter cotton 502 are connected in a hot-melt compounding mode, the water-absorbent resin 501 corresponds to the bottom opening of the air guide cover 301, and water vapor in breath can be effectively absorbed through the water-absorbent resin 501, so that moisture is combined with the water-absorbent resin 501.

It should be noted that, in the mask for preventing the glasses lens from fogging, during operation, the inner side surface of the mask body 1 is adhered with the silica gel strip 2, the lower part of the silica gel strip 2 is fixedly connected with the shell 3, the upper surface of the shell 3 is symmetrically and fixedly connected with the air guide cover 301, the inner side of the shell 3 is provided with the containing cavity 302, the lower part of the containing cavity 302 is provided with the through hole 303, the inner side edge of the mask body 1 is symmetrically adhered with the first ear belt 4, the lower part of the first ear belt 4 is adhered with the second ear belt 401, the surface of the first ear belt 4 is provided with the double-hole rope buckle 402, the inner side of the containing cavity 302 is provided with the water absorbing block 5, the water absorbing block 5 is composed of the water absorbing resin 501 and the non-woven fabric filter cotton 502, by placing the mask body 1 on the face, the inner side surface of the mask body 1 is adhered with the face, the silica gel strip 2 is adhered with the, the exhaled air is guided into the inner side of the containing cavity 302 through the air guide cover 301, the water-absorbing resin 501 on the water-absorbing block 5 corresponds to the bottom opening of the air guide cover 301, the water-absorbing resin 501 can effectively absorb the water vapor in the exhaled air, so that the water is combined with the water-absorbing resin 501, and the non-woven fabric filter cotton 502 has high filtering efficiency in the air-breathing process due to loose fiber tissues and high porosity, so that the pollutant-containing amount of impurities is increased, the composite interception mode is adopted, solid and soft particles can be effectively eliminated, larger particle impurities are intercepted on the fiber surface, and fine particles are captured in the deep layer of the filter material, so that the inhaled air can be well filtered, the first ear belt 4 and the second ear belt 401 respectively pass through the double-hole cord fastener 402, and the double-hole cord fastener 402 is pressed by a wearer, so that the double-hole cord fastener 402 slides along the first ear belt 4 and the second ear belt 401, further adjusting the wearing length of the first ear strap 4 and the second ear strap 401, preventing the mask body 1 from loosening when being worn, improving the wearing comfort, the air guide cover 301 is of a cone-shaped structure, the bottom end of the air guide cover 301 is connected with the containing cavity 302, the exhaled air is guided into the containing cavity 302 through the air guide cover 301, so as to process the vapor in the exhaled air, the through holes 303 are arranged in a plurality and are arranged at equal intervals, the through holes 303 are arranged at the bottom of the shell 3, so as to keep the circulation of the air inside the shell 3, the second ear strap 401 penetrates through the double-hole cord fastener 402, the first ear strap 4 and the second ear strap 401 respectively penetrate through the double-hole cord fastener 402, the double-hole cord fastener 402 is pressed by a wearer, so that the double-hole cord fastener 402 slides along the first ear strap 4 and the second ear strap 401, and further adjusting the wearing length of the first ear strap 4 and the second ear strap 401, first ear area 4 and the terminal equal fixedly connected with fag end 403 of second ear area 401, through setting up fag end 403 at first ear area 4 and second ear area 401 end, can play fine limiting displacement to diplopore knot 402, prevent that diplopore knot 402 from breaking away from first ear area 4 and second ear area 401, water-absorbing resin 501 and non-woven fabrics filter pulp 502 link to each other through the compound mode of hot melt, water-absorbing resin 501 is corresponding with air guide cover 301 end mouth department, can effectually absorb the vapor in the expiration through water-absorbing resin 501, make moisture and water-absorbing resin 501 combine together.

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 a prevent gauze mask of glasses lens hazing, includes gauze mask body (1), its characterized in that: the utility model discloses a mask, including gauze mask body (1), inboard surface bonding has silica gel strip (2), silica gel strip (2) below fixedly connected with casing (3), casing (3) upper surface symmetry fixedly connected with air guide cover (301), chamber (302) have been accomodate to casing (3) inboard having been seted up, through-hole (303) have been seted up to chamber (302) below of accomodating, gauze mask body (1) inboard edge symmetry bonds has first ear area (4), it has second ear area (401) to bond below first ear area (4), first ear area (4) surface mounting has diplopore rope to buckle (402), it installs water absorption piece (5) to accomodate chamber (302) inboard, water absorption piece (5) comprise water absorption resin (501) and non-woven fabrics filter pulp (502).

2. The mask according to claim 1, wherein the mask comprises: air guide cover (301) are the toper structure, air guide cover (301) bottom and accomodate chamber (302) turn-on connection.

3. The mask according to claim 1, wherein the mask comprises: the through holes (303) are provided with a plurality of through holes, and the through holes (303) are arranged at equal intervals.

4. The mask according to claim 1, wherein the mask comprises: the second ear strap (401) passes through the double-hole cord fastener (402).

5. The mask according to claim 1, wherein the mask comprises: the tail ends of the first ear belt (4) and the second ear belt (401) are fixedly connected with rope ends (403).

6. The mask according to claim 1, wherein the mask comprises: the water-absorbent resin (501) and the non-woven fabric filter cotton (502) are connected in a hot-melt compounding mode, and the water-absorbent resin (501) corresponds to the bottom opening of the air guide cover (301).