CN212088240U - Mask - Google Patents

Abstract

The utility model relates to a gauze mask field especially relates to a gauze mask contains the gauze mask body, gauze mask body both sides all are fixed with the ear-hang, the ear-hang both ends all pass paster and hasp after-fixing on the gauze mask body, the paster is made by silica gel material, all be fixed with the adapter sleeve that the ear-hang passed on the ear-hang between paster and the hasp, gauze mask body medial surface is encircleed all around and is fixed with the memory sponge, be fixed with high viscosity plastic film on the memory sponge terminal surface, the laminating of high viscosity plastic film surface has free paper. When the mask is used, the ear hook is adjusted to a proper length through the hasp, the using requirements of users with different facial forms can be met, during use, the free paper and the high-viscosity plastic film are separated, the high-viscosity plastic film is attached to the face, no gap exists between the memory sponge and the face, and bacteria and dust can be effectively prevented from entering the mask from the space between the mask and the face.

Description

Mask

[ technical field ] A method for producing a semiconductor device

The utility model relates to a gauze mask field especially relates to a gauze mask.

[ background of the invention ]

The mask is a sanitary article, generally refers to a device which is worn at the mouth and nose part and used for filtering air entering the mouth and nose so as to prevent harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer, 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.

But the back is worn to the gauze mask, still there is the gap with people's face laminating position around the gauze mask, inside bacterium, dust etc. still can enter into the gauze mask through these gaps to can't guarantee the filtering capability of gauze mask.

Moreover, for pursuing the gauze mask on the current market with facial high laminating degree, the size that the ear-hang generally all designed is moderate, but can have strong "reiner ear flower" impression after using to the great wearer of face type, if the ear-hang design is longer, gauze mask and facial unable high laminating, when using, the length of adjusting the ear-hang after the hasp can be passed to the ear-hang to make ear-hang length satisfy the user demand of not equidimension face type, "for example, disclose in application No. CN201720794878.6 the left and right sides of gauze mask body is equipped with the ear-hang area respectively, be equipped with the button that is used for adjusting length on the ear-hang area. The length of the ear-hanging belt is adjusted through the hasp, but after the mask is worn, the hasp is arranged on the back of an ear to feel foreign bodies, so that the comfort level of the ear of the mask is low after the mask is worn.

The utility model discloses it is not enough to solve prior art and research and propose.

[ Utility model ] content

The utility model aims at overcoming the defects of the prior art and providing the mask with adjustable ear-hang length.

The utility model discloses can realize through following technical scheme:

the utility model discloses a mask contains the gauze mask body, gauze mask body both sides all are fixed with the ear-hang, the ear-hang both ends all pass paster and hasp after-fixing on the gauze mask body, the paster is made by silica gel material, all be fixed with the adapter sleeve that the ear-hang passed on the ear-hang between paster and the hasp, gauze mask body medial surface encircles all around and is fixed with the memory sponge, be fixed with high viscosity plastic film on the memory sponge terminal surface, the laminating of high viscosity plastic film surface has the free paper. When the gauze mask is used, adjust suitable length with the ear-hang through the hasp, can satisfy different face type users 'user demand, and during the use, the paster of making through silica gel contacts with the back of the ear, the adapter sleeve is being separated by between hasp and the paster, the hasp can not contact with the back of the ear, the travelling comfort is high after the user wears, and during the use, with free paper and the separation of high viscosity plastic film, high viscosity plastic film and people's face laminating back, there is not the gap between memory sponge and the people's face, can effectively avoid bacterium and dust to enter into inside the gauze mask from between gauze mask and the people's face, and through setting up the memory sponge, the back is dressed to the gauze mask, there is certain distance between gauze mask and the people.

Preferably, the hasp comprises a fixed sleeve, a connecting groove is formed in the fixed sleeve, a fixed column is placed in the connecting groove, through holes through which the ear hooks penetrate are formed in the corresponding positions of the fixed column and the fixed sleeve, and a spring in a compression state is placed in the connecting groove between the bottom of the fixed column and the fixed sleeve. When adjusting the ear-hang length, through pressing the fixed column, the fixed column is deepened in the spread groove, and the fixed column overlaps with fixed through-hole position on the cover, can normally pull the ear-hang, and the ear-hang adjusts to suitable position, stops to press the fixed column, and the spring reverts natural state, and the spring promotes the fixed column and rises, and the through-hole staggers on the fixed column upper through-hole has fixed cover, and the ear-hang is fixed.

Compared with the prior art, the utility model has the advantages that:

1. when the mask is used, the ear hook is adjusted to a proper length through the hasp, and the using requirements of users with different facial shapes can be met.

2. During the use, the paster of making through silica gel contacts with the back of the ear, is separated by the adapter sleeve between hasp and the paster, and the hasp can not contact with the back of the ear, and the user wears the back travelling comfort height.

3. When the mask is used, the free paper is separated from the high-viscosity plastic film, after the high-viscosity plastic film is attached to a human face, no gap exists between the memory sponge and the human face, and bacteria and dust can be effectively prevented from entering the mask from the space between the mask and the human face.

4. Through setting up the memory sponge, after the gauze mask was dressed, there was certain distance between gauze mask and the people's face, can make things convenient for the people to breathe.

[ description of the drawings ]

The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

FIG. 4 is a schematic view of the buckle construction;

FIG. 5 is a left side view of the buckle;

FIG. 6 is a cross-sectional view taken at B-B of FIG. 5;

in the figure: 1. a mask body; 2. ear hanging; 3. pasting a piece; 4. connecting sleeves; 5. a hasp; 501. fixing a sleeve; 502. connecting grooves; 503. fixing a column; 504. a through hole; 505. a spring; 6. memory sponge; 7. a high-viscosity plastic film; 8. free paper;

[ detailed description ] embodiments

The following detailed description of embodiments of the present invention is made with reference to the accompanying drawings:

as shown in fig. 1 to 6, the utility model discloses a mask, contain mask body 1, 1 both sides of mask body all are fixed with ear- hang 2, 2 both ends of ear-hang all pass paster 3 and hasp 5 after-fixing on mask body 1, paster 3 is made by silica gel material, all be fixed with the adapter sleeve 4 that ear-hang 2 passed on the ear-hang 2 between paster 3 and the hasp 5, 1 medial surface of mask body encircles all around and is fixed with memory sponge 6, be fixed with high viscosity plastic film 7 on the memory sponge 6 terminal surface, the laminating of high viscosity plastic film 7 surface has free paper 8. When the gauze mask is used, adjust suitable length with ear-hang 2 through hasp 5, can satisfy different face type users ' user demand, and during the use, paster 3 made through silica gel contacts with the back of the ear, the adapter sleeve 4 separates between hasp 5 and the paster 3 mutually, hasp 5 can not contact with the back of the ear, the user wears the back travelling comfort high, and during the use, with free paper 8 and the separation of high viscosity plastic film 7, behind high viscosity plastic film 7 and the laminating of people's face, there is not the gap between memory sponge 6 and the people's face, can effectively avoid bacterium and dust to enter into inside the gauze mask from between gauze mask and the people's face, and through setting up memory sponge 6, the back is dressed to the gauze mask, there is certain distance between gauze mask and the people's face, can make things convenient for.

The hasp 5 comprises a fixing sleeve 501, a connecting groove 502 is arranged on the fixing sleeve 501, a fixing column 503 is placed in the connecting groove 502, through holes 504 through which the ear hooks 2 penetrate are arranged at corresponding positions on the fixing column 503 and the fixing sleeve 501, and a spring 505 in a compressed state is placed in the connecting groove 502 between the bottom of the fixing column 503 and the fixing sleeve 501. When the length of the ear hook 2 is adjusted, the fixing column 503 is pressed to penetrate into the connecting groove 502, the fixing column 503 is overlapped with the through hole 504 on the fixing sleeve 501, the ear hook 2 can be pulled normally, the ear hook 2 is adjusted to a proper position, pressing of the fixing column 503 is stopped, the spring 505 returns to a natural state, the spring 505 pushes the fixing column 503 to ascend, the through hole 504 on the fixing column 503 is staggered with the through hole 504 on the fixing sleeve 501, and the ear hook 2 is fixed.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many changes, modifications, substitutions and variations can be made to the embodiments without departing from the technical principles of the present invention, and these changes, modifications, substitutions and variations should also be considered as the protection scope of the present invention.

Claims (2)

1. The utility model provides a mask, contains the mask body, its characterized in that: the mask comprises a mask body and is characterized in that ear hooks are fixed on two sides of the mask body, the two ends of each ear hook are fixed on the mask body after passing through a patch and a hasp, each patch is made of a silica gel material, connecting sleeves through which the ear hooks pass are fixed on the ear hooks between the patches and the hasp, memory sponges are fixed around the inner side surface of the mask body, high-viscosity plastic films are fixed on the end surfaces of the memory sponges, and free paper is attached to the surfaces of the high-viscosity plastic films.

2. The mask of claim 1 wherein: the hasp comprises a fixed sleeve, a connecting groove is formed in the fixed sleeve, a fixed column is placed in the connecting groove, through holes through which the ear hooks penetrate are formed in corresponding positions on the fixed column and the fixed sleeve, and a spring in a compressed state is placed in the connecting groove between the bottom of the fixed column and the fixed sleeve.

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