CN216906936U

CN216906936U - Mask with adjustable ear hanging belt

Info

Publication number: CN216906936U
Application number: CN202220131328.7U
Authority: CN
Inventors: 伍泳莉; 伍叶敏; 罗嘉玮
Original assignee: Guangdong Runtaijian Medical Instrument Co ltd
Current assignee: Guangdong Runtaijian Medical Instrument Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-07-08
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a mask with an adjustable ear hanging belt, which comprises: the mask comprises a mask body, wherein two sides of the mask body are provided with ear hanging belts; the ear protection piece is provided with an installation channel and an installation groove communicated with the installation channel; the pressing piece is provided with a through hole communicated with the installation channel and the installation groove; the hangers belt is arranged in the installation passage in a penetrating mode, at least part of the hangers belt is folded and stored in the through hole to adjust the length of the hangers belt, the pressing piece is arranged on the installation groove to be adjusted, and the hangers belt is fixedly pressed on the inner wall of the installation passage. The gauze mask of above structure can be through taking in the length that compresses tightly the piece in order to adjust the hangers area effectively with the hangers area is folding, then compresses tightly fixed hangers area in the inside of earflap through compressing tightly the piece, and the elasticity in hangers area is adjusted conveniently simply, avoids tying for the ear and the influence is worn and is experienced.

Description

Mask with adjustable ear hanging belt

Technical Field

The utility model relates to the technical field of masks, in particular to a mask with an adjustable ear hanging belt.

Background

The mask is a sanitary article which can be worn at the mouth and nose part and is used for filtering air entering the mouth and nose so as to achieve the effect of blocking harmful gas, smell, spray, virus and other substances. The mask has good protection effect when being worn in the operation in the environment polluted by respiratory infectious diseases and dust and the like.

Most of the existing masks are worn behind ears directly by ear hanging belts. Wherein, the length of the ear-hanging belt is relatively fixed and can not be adjusted according to different users. For people with large faces, the wearing of the shoes is easy to cause the conditions of ear tightening and ear redness and pain, and the comfort is poor.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the mask with the adjustable ear straps provided by the utility model has the advantages that the length of the ear straps can be effectively adjusted by folding and containing the ear straps in the pressing piece, and then the ear straps are pressed and fixed in the ear protection piece through the pressing piece, so that the tightness of the ear straps is convenient and simple to adjust, and the wearing experience is prevented from being influenced by tightening ears.

According to a first aspect of the utility model, the mask with the adjustable ear hanging belt comprises: the mask comprises a mask body, wherein two sides of the mask body are provided with ear hanging belts; the ear protection piece is provided with an installation channel and an installation groove communicated with the installation channel; the pressing piece is provided with a through hole communicated with the installation channel and the installation groove; the hangers belt is arranged in the installation passage in a penetrating mode, at least part of the hangers belt is folded and stored in the through hole to adjust the length of the hangers belt, the pressing piece is arranged on the installation groove to be adjusted, and the hangers belt is fixedly pressed on the inner wall of the installation passage.

According to the embodiment of the utility model, at least the following beneficial effects are achieved: when using, according to the actual demand, take in the length of hangers area folding in compressing tightly the piece in order to adjust the hangers area effectively with the hangers area, then compress tightly fixed hangers area in the inside of ear protection piece through compressing tightly the piece, be favorable to conveniently adjusting the elasticity degree in hangers area, avoid tying for the ear and influence and wear experience. Wherein, the setting of ear protection spare can protect the ear when the gauze mask is worn, avoids producing the phenomenon that the ear-hanging area strains the ear to comfort level when having guaranteed the gauze mask and wearing. In addition, the hangers area is worn to locate the installation passageway for the position correspondence of ear protection piece can remove the regulation, is favorable to different crowds through the suitability that the wearing position of changing ear protection piece is in order to improve the product.

In some embodiments of the utility model, the compression member is provided with a stud portion that is threadedly connected to the mounting groove.

In some embodiments of the utility model, the stud portion is connected with a mounting portion, the mounting portion can abut against the ear protection piece, and the mounting portion is provided with two opposite auxiliary ears.

In some embodiments of the present invention, the ear protection member is provided with a concave cambered surface, and the concave cambered surface can be matched with the radian of the human ear.

In some embodiments of the utility model, the ear protector is a silicone or rubber.

In some embodiments of the utility model, the pressing member is provided with an anti-falling member located in the through hole, and the ear-hanging belts are arranged on two sides of the anti-falling member in a penetrating manner.

In some embodiments of the utility model, the pressing member is provided with a first magnet, the mounting groove is provided with a second magnet, and the first magnet and the second magnet can attract each other to fix the ear-hanging belt.

In some embodiments of the present invention, the mask body is provided with a snap ring, two ends of the ear hanging belt are provided with elastic buckling pieces, and the elastic buckling pieces are matched with the snap ring to fix the ear hanging belt on the mask body.

In some embodiments of the present invention, a nose bridge strip is fixedly connected above the front end surface of the mask body, two filter members are disposed on the outer side of the nose bridge strip, and the two filter members are distributed on two sides of the middle portion of the mask body.

In some embodiments of the utility model, the side of the filter element facing the face of the person has an arcuate convex surface.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of an embodiment of a mask with an adjustable ear strap according to the present invention;

FIG. 2 is a schematic view of the assembly of the ear protection member, the compression member and the ear hanging band in the embodiment of FIG. 1;

FIG. 3 is an internal cross-sectional view of the embodiment of FIG. 2;

FIG. 4 is a cross-sectional view of the nose bridge strip and filter of the embodiment of FIG. 1;

fig. 5 is a schematic structural view of the ear protection device in the embodiment of fig. 1.

In the figure: the mask comprises a mask body 100, a nose bridge strip 110, a filter piece 120, an arc-shaped convex surface 121, a clamping ring 130, an ear hanging belt 200, an elastic buckling piece 210, an ear protection piece 300, an installation channel 310, an inwards concave arc surface 320, an installation groove 330, a pressing piece 400, a through hole 410, a stud part 420, an installation part 430, an auxiliary ear 431 and an anti-falling piece 440.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the positional or orientational descriptions referred to, for example, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., are based on the positional or orientational relationships shown in the drawings and are for convenience of description and simplicity of description only, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, if there are first and second described only for the purpose of distinguishing technical features, it is not understood that relative importance is indicated or implied or that the number of indicated technical features or the precedence of the indicated technical features is implicitly indicated or implied.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, 2, 3 and 5, a mask with an adjustable ear-hanging strap 200 comprises: the mask comprises a mask body 100, wherein ear hanging belts 200 are arranged on two sides of the mask body 100; the ear protection piece 300, the ear protection piece 300 is provided with a mounting channel 310 and a mounting groove 330 communicated with the mounting channel 310; the pressing piece 400, the pressing piece 400 is provided with a through hole 410 communicated with the installation channel 310 and the installation groove 330; the ear hanging belt 200 is arranged in the installation channel 310 in a penetrating manner, at least part of the ear hanging belt 200 is folded and accommodated in the through hole 410 to adjust the length of the ear hanging belt 200, and the pressing piece 400 is arranged in the installation groove 330 to fixedly press the adjusted ear hanging belt 200 on the inner wall of the installation channel 310.

Above adjustable supra-aural area 200's of structure gauze mask, when using, according to actual demand, take in supra-aural area 200 is folding in compressing tightly 400 in order to adjust the length of supra-aural area 200 effectively, then compress tightly fixed supra-aural area 200 in the inside of ear piece 300 through compressing tightly 400, be favorable to conveniently adjusting the elasticity degree of supra-aural area 200, avoid tying for the ear and influence and wear experience. Wherein, the setting of earmuffs 300 can protect the ear when the gauze mask is worn, avoids producing the phenomenon that the ear is hurted to ear-hanging belt 200 to comfort level when having guaranteed the gauze mask and wearing. In addition, the ear-hanging belt 200 is inserted into the installation channel 310, so that the position of the ear protection member 300 can be correspondingly adjusted in a movable manner, and the wearing position of the ear protection member 300 can be changed to improve the applicability of the product for different people.

Referring to fig. 3, in some embodiments of the present invention, the compression member 400 is provided with a stud portion 420, and the stud portion 420 is threadedly coupled to the mounting groove 330. Particularly, when the length of hangers belt 200 is adjusted to needs, compress tightly the rotatory unscrewing of piece 400 earlier, then according to actual demand elongate or receive the elasticity degree of the folding length of short hangers belt 200 in order to adjust hangers belt 200, at last rotatory screwing down again compresses tightly piece 400 with fixed hangers belt 200, adjusts convenient simple, the daily use of the people of being convenient for is experienced.

Referring to fig. 2 and 3, in some embodiments of the present invention, a mounting portion 430 is connected to the stud portion 420, the mounting portion 430 can abut against the ear protector 300, and the mounting portion 430 is provided with two opposite auxiliary ears 431. Specifically, the mounting portion 430 may have a cylindrical shape, and two auxiliary lugs 431 are formed to extend from an outer circumferential wall of the mounting portion 430. The arrangement of the auxiliary lug 431 is beneficial to providing a force application position for the rotary pressing piece 400 of people, and further improves the daily use experience of people.

Referring to fig. 2 and 3, in some embodiments of the present invention, the ear protector 300 has a concave curved surface 320, and the concave curved surface 320 is capable of adapting to the curvature of the human ear. The arrangement of the concave cambered surface 320 improves the matching degree of the ear protection piece 300 and the ears of a person, and is convenient for improving the wearing comfort of the person.

In some embodiments of the present invention, the ear protector 300 is a silicone or rubber. Silica gel spare or rubber spare can utilize its self elastic property to reduce ear protector 300 and extrude the pressure nature damage that the people's ear and cause, guarantee the comfort level of wearing, and the surface is comfortable smooth moreover, can not cause the injury to the people's ear because of the friction in the wearing process.

Referring to fig. 2, in some embodiments of the present invention, the pressing member 400 is provided with a separation preventing member 440 at the through hole 410, and the ear hanging belt 200 is inserted through both sides of the separation preventing member 440. The anti-release member 440 is advantageous for preventing the ear strap 200 from releasing from the pressing member 400 to affect the subsequent use. The anti-slip member 440 may be a cylinder, and two ends of the anti-slip member 440 are connected to the inner wall of the through hole 410.

In some embodiments of the present invention, the pressing member 400 is provided with a first magnet, the mounting groove 330 is provided with a second magnet, and the first magnet and the second magnet can attract each other to fix the ear strap 200. The magnetic suction mode is adopted, the structure is simple, and the adjustment is convenient and quick.

Referring to fig. 1, in some embodiments of the present invention, the mask body 100 is provided with a snap ring 130, and both ends of the ear hanging belt 200 are provided with elastic fasteners 210, and the elastic fasteners 210 cooperate with the snap ring 130 to fix the ear hanging belt 200 to the mask body 100. The cooperation of the snap ring 130 and the elastic fastener 210 enables the ear hanging belt 200 to be detachably fixed on the mask, for example, the ear hanging belt 200 can be reused in a disposable mask, which is beneficial to reducing the cost consumption. Of course, the mounting positions of the snap ring 130 and the elastic buckle can be reversed.

Referring to fig. 1 and 4, in some embodiments of the present invention, a nose bridge strip 110 is fixedly connected above the front end surface of the mask body 100, two filter members 120 are disposed outside the nose bridge strip 110, and the two filter members 120 are distributed on two sides of the middle portion of the mask body. The filter 120 is effective to prevent breathing gases from obstructing the eyewear when worn. Particularly, the preceding terminal surface is towards the facial one side of people when wearing the gauze mask, and two filter piece 120 can constitute by the cotton that absorbs water, and can be located between bridge of the nose and cheek, can effectually avoid respiratory gaseous flow to glasses like this to cause the hindrance to glasses.

Referring to fig. 1 and 4, in some embodiments of the utility model, the side of the filter element 120 facing the face of a person has an arcuate convex surface 121. Due to the arrangement of the arc-shaped convex surface 121, the filter piece 120 can be better attached to the face of people when the mask is worn, so that the phenomenon that gaps occur between the mask and cheekbones is avoided, the gas filtering area is increased, and the atomization phenomenon of glasses is further reduced.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a gauze mask of adjustable hangers area which characterized in that includes:

the mask comprises a mask body (100), wherein two sides of the mask body (100) are provided with ear hanging belts (200);

the ear protection piece (300), the ear protection piece (300) is provided with a mounting channel (310) and a mounting groove (330) communicated with the mounting channel (310);

the pressing piece (400), the pressing piece (400) is provided with a through hole (410) communicated with the installation channel (310) and the installation groove (330);

ear-hanging area (200) wear to locate installation passageway (310), and at least partial ear-hanging area (200) fold accomodate in through-hole (410) are in order to adjust the length of ear-hanging area (200), compress tightly piece (400) and locate mounting groove (330) are in order to be adjusted ear-hanging area (200) fixed compress tightly in the inner wall of installation passageway (310).

2. The mask with the adjustable ear hanging belt according to claim 1, wherein:

the pressing piece (400) is provided with a bolt part (420), and the bolt part (420) is in threaded connection with the mounting groove (330).

3. The mask with the adjustable ear hanging belt according to claim 2, characterized in that:

the stud part (420) is connected with a mounting part (430), the mounting part (430) can abut against the ear protection piece (300), and the mounting part (430) is provided with two opposite auxiliary ears (431).

4. The mask with the adjustable ear hanging strap as claimed in claim 1, characterized in that:

the ear protection piece (300) is provided with an inner concave cambered surface (320), and the inner concave cambered surface (320) can be matched with the radian of the human ear.

5. The mask with the adjustable ear hanging belt according to claim 4, characterized in that:

the ear protection piece (300) is a silica gel piece or a rubber piece.

6. The mask with the adjustable ear hanging belt according to claim 1, wherein:

the pressing piece (400) is provided with an anti-falling piece (440) located in the through hole (410), and the ear hanging belt (200) penetrates through two sides of the anti-falling piece (440).

7. The mask with the adjustable ear hanging belt according to claim 1, wherein:

compress tightly piece (400) and be equipped with first magnet, mounting groove (330) are equipped with the second magnet, first magnet with the second magnet can attract each other in order to fix ear-hanging area (200).

8. The mask with the adjustable ear hanging belt according to claim 1, wherein:

mask body (100) are equipped with snap ring (130), the both ends of ear-hanging area (200) all are provided with elasticity buckle spare (210), elasticity buckle spare (210) with snap ring (130) cooperate with ear-hanging area (200) are fixed in mask body (100).

9. The mask with the adjustable ear hanging belt according to claim 1, wherein:

the upper portion fixedly connected with nose bridge strip (110) of the preceding terminal surface of gauze mask body (100), the outside of nose bridge strip (110) is equipped with two and filters piece (120), two filter piece (120) distribute in the both sides at the middle part of gauze mask body.

10. The mask with the adjustable ear hanging strap as claimed in claim 9, characterized in that:

the side of the filter element (120) facing the face of a person has an arcuate convex surface (121).