CN215013793U

CN215013793U - Mask

Info

Publication number: CN215013793U
Application number: CN202120436645.5U
Authority: CN
Inventors: 颜妙芳
Original assignee: Zhejiang Hospital
Current assignee: Zhejiang Hospital
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-12-07
Anticipated expiration: 2031-03-01

Abstract

The utility model provides a mask, includes gauze mask piece and gauze mask area, its characterized in that: the mask is characterized in that a nose holding strip is arranged in the mask, two glasses nose brackets are arranged in the middle of the nose holding strip, the glasses nose brackets are oval, oval notches are formed in the glasses nose brackets, the glasses nose brackets are distributed in a splayed mode, the mask belt is an elastic cord, the mask belt is in an ear hanging mode, ear pads are arranged on the mask belt and are divided into an ear pad A and an ear pad B, the left mask belt is connected with the ear pad A, and the right mask belt is connected with the ear pad B. The utility model aims at providing a mask which can take into account the advantages of ear-hanging type and head-covering type aiming at the defects of the traditional product technology.

Description

Mask

Technical Field

The utility model belongs to the technical field of medical instrument and specifically relates to a gauze mask is related to.

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, paper and other materials. The mask is mainly divided into an ear-hanging type mask and a head-covering (lacing) type mask according to wearing modes, the advantages and the disadvantages of the two masks are obvious, the ear-hanging type mask is convenient to wear, the tightness is not well controlled, and the tightness is poor; the opposite is true for the tie type. In addition, the nose pads of the glasses of the person wearing the glasses are easy to fog if being arranged in the mask, and are not easy to be fixed if being arranged outside the mask, and the nose pads are easy to slide off when being supported on the nose clip of the mask.

Therefore, it is necessary to provide a new mask to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mask which can take into account the advantages of ear-hanging type and head-covering type aiming at the defects of the traditional product technology.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a mask, includes gauze mask piece and gauze mask area, its characterized in that: the mask is characterized in that a nose holding strip is arranged in the mask, two glasses nose brackets are arranged in the middle of the nose holding strip, the glasses nose brackets are oval, oval notches are formed in the glasses nose brackets, the glasses nose brackets are distributed in a splayed mode, the mask belt is an elastic cord, the mask belt is in an ear hanging mode, ear pads are arranged on the mask belt and are divided into an ear pad A and an ear pad B, the left mask belt is connected with the ear pad A, and the right mask belt is connected with the ear pad B.

Further, ear pad A is rectangular slice, ear pad A reverse side is equipped with two rows of card balls, the card ball sets up in pad tooth top, and four are no less than to one row of card balls.

Furthermore, the shape and size of the ear pad B are the same as those of the ear pad A, the back surface of the ear pad B is provided with pad teeth and a ball clamping groove, the ball clamping groove is a ball with a spherical groove inside, the top of the ball clamping groove is open, and the spherical groove inside the ball clamping groove is matched with a ball clamped on the ear pad A.

Furthermore, the two ends of the reverse side of the ear pad A and the two ends of the reverse side of the ear pad B are respectively provided with a belt clip, a circular hole is formed in the middle of the belt clip, a strip-shaped notch is formed in the top of the belt clip, and the width of the strip-shaped notch is smaller than the diameter of the circular hole.

Furthermore, the ear pad is made of rubber materials, and the nose clip strip is made of metal and plastic composite materials.

The utility model has the advantages that: the utility model improves the problem that the glasses wearing the mask easily slide down by adding the glasses nose bracket on the nose holding strip, and does not interfere the use of the people not wearing the glasses; the length of the earflap type adjustable mask belt can be adjusted by adding the earflap type adjustable mask belt, and the earflap type adjustable mask belt can also be changed into a pullover type adjustable mask belt, so that the earflap type adjustable mask belt has the advantages of an earflap type and a pullover type adjustable mask belt, and is exquisite in structure and convenient to use.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the structure of the ear pad A (reverse side);

FIG. 3 is a schematic view of the structure of the ear pad B (reverse side);

fig. 4 is a schematic view of the mask belt connection when the utility model is changed into a pullover type.

In the figure, 1, a mask sheet, 2, a mask belt, 3, a nose holding strip, 4, a spectacle nose bracket, 5, an ear pad A, 6, an ear pad B, 7, a belt clip, 41, an oval notch, 51, a clip ball, 52, a pad tooth, 61, a clip ball groove and 71, a strip-shaped notch.

Detailed Description

As shown in fig. 1, a mask comprises a mask sheet 1 and a mask belt 2, and is characterized in that: the nose clip strip 3 is arranged in the mask piece 1, two glasses nose brackets 4 are arranged in the middle of the nose clip strip 3, the glasses nose brackets 4 are oval, oval notches 41 are arranged in the glasses nose brackets, the bottoms of the glasses nose brackets are arranged in the oval notches 41 outside the glasses wearing mask of a person wearing glasses, the glasses nose brackets can be prevented from slipping off, and the nose clip strip 3 can be pinched out of the corresponding distance between the two glasses nose brackets 4 according to the distance between the glasses nose brackets; the glasses nose bracket 4 is symmetrically distributed in a splayed shape, the mask belt 2 is an elastic belt, the mask belt 2 is an ear hanging type, and the mask belt 2 is provided with an ear pad and is hung on the rear side of the ear through the ear pad, so that the glasses nose bracket is more comfortable than the mask belt 2 which is directly tied on the ear; the ear pad is divided into an ear pad A5 and an ear pad B6, the left side mask belt 2 is connected with an ear pad A5, and the right side mask belt 2 is connected with an ear pad B6.

As shown in fig. 2, the ear pad A5 is a long strip, two rows of balls 51 are arranged on the reverse side of the ear pad A5, the balls 51 are arranged at the top ends of the cushion teeth 52, no less than four balls are arranged in one row, the mask belt 2 can be wound between the cushion teeth 52, the mask belt 2 is not easy to slip off from the cushion teeth 52 due to the small distance between the balls 51, and the ear pad B is the same.

As shown in fig. 3, ear pad B6 shape size is the same with ear pad a5, ear pad B6 reverse is equipped with pad tooth 52 and card ball groove 61, card ball groove 61 is the inside ball that is equipped with the ball recess, card ball groove 61 open-top, the ball recess of card ball groove 61 inside matches with the card ball 51 on the ear pad a5, and ear pad a5 can unite two into one with ear pad B6, as shown in fig. 4, changes the ear-hanging and uses for the pullover.

As shown in fig. 2 and 3, the two opposite ends of the ear pad a5 and the ear pad B6 are respectively provided with a belt clip 7, the middle of the belt clip 7 is provided with a circular hole, the top of the belt clip 7 is provided with a strip-shaped notch 71, the mask belt 2 can pass through the strip-shaped notch 71 after being elongated and thinned and cannot easily slide out, the width of the strip-shaped notch 71 is smaller than the diameter of the circular hole, and the belt clip 7 further fixes the mask belt 2 in the ear pad and ensures that the mask belt does not curl after the length is adjusted.

The ear pad is made of rubber materials, the elastic materials can not stick ears, and the length of the mask belt 2 can be well adjusted; the nose holding strip 3 is made of a metal and plastic composite material, has plasticity and certain strength, and is convenient to be tightly attached to the nose when being worn.

During the use, the utility model discloses generally as the supra-aural use, according to individual condition, twine unnecessary gauze mask area 2 behind the ear pad and fall, adjust to the length that needs, wear glasses personage's glasses and wear the gauze mask outside, the bottom frame of glasses nose support can avoid the landing in oval notch 41, if want to change into pullover formula, like figure 4, gauze mask area 2 on the left and right sides is in the centre through ear pad A5 and ear pad B6 two together, can adjust gauze mask area 2 to suitable length through ear pad A5 and ear pad B6 equally.

The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. The utility model provides a mask, includes gauze mask piece (1) and gauze mask area (2), its characterized in that: be equipped with nose holding strip (3) in gauze mask piece (1), nose holding strip (3) middle part is equipped with two glasses nose bracket (4), glasses nose bracket (4) are oval, be equipped with oval notch (41) in the glasses nose bracket, glasses nose bracket (4) are splayed symmetric distribution, gauze mask area (2) are the elastic cord, gauze mask area (2) are the ear-hanging type, be equipped with the ear pad on gauze mask area (2), the ear pad divide into ear pad A (5) and ear pad B (6), connects ear pad A (5) on left side gauze mask area (2), connects ear pad B (6) on right side gauze mask area (2).

2. The mask of claim 1 wherein: ear pad A (5) are rectangular slice, ear pad A (5) reverse side is equipped with two rows of balls (51), ball (51) set up in pad tooth (52) top, and four are no less than to one row of balls.

3. The mask of claim 1 wherein: ear pad B (6) shape size is the same with ear pad A (5), ear pad B (6) reverse side is equipped with pad tooth (52) and card ball groove (61), card ball groove (61) is the inside ball that is equipped with the ball-type recess, card ball groove (61) open-top, card ball groove (61) inside ball-type recess and the card ball (51) phase-match on ear pad A (5).

4. The mask of claim 1 wherein: ear pad A (5) and ear pad B (6) reverse side both ends respectively establish one and take card (7), be equipped with circular hole in the middle of taking card (7), it is equipped with bar breach (71) to take card (7) top, bar breach (71) width is less than circular hole diameter.

5. The mask of claim 1 wherein: the ear pad is made of rubber materials, and the nose holding strip (3) is made of metal and plastic composite materials.