CN213045362U

CN213045362U - Gauze mask of convenient regulation elasticity

Info

Publication number: CN213045362U
Application number: CN202021367656.4U
Authority: CN
Inventors: 姚锐; 徐伟
Original assignee: Jiangsu Weimao Medical Technology Co ltd
Current assignee: Jiangsu Weimao Medical Technology Co ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-04-27
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses a conveniently adjust gauze mask of elasticity, including main part, hangers area and regulator, the inside of main part is provided with the stay, and the left side of stay is provided with the aperture, the hangers area runs through in the inside of aperture, and the right side in hangers area is connected with the connecting band, the right side with the connecting band is connected to the regulator, and the upper port of regulator runs through and has pressed piece one, the lower terminal surface that presses piece one is connected with rotary rod one, and the lower terminal surface of rotary rod one is connected with connecting rod one, the right-hand member face of connecting rod one is connected with blocks piece one, and the below of connecting rod one is provided with connecting rod two, the left end face of connecting rod two is connected with blocks piece two, and the lower terminal surface of connecting rod two is connected with rotary rod two. The product is provided with the ear hanging belt which is a whole circular ring, so that the situation that the small hole and the ear hanging belt are separated in the wearing process is avoided, the product is safe and reliable in the using process, the wearing mode is simple, and other people do not need to help.

Description

Gauze mask of convenient regulation elasticity

Technical Field

The utility model relates to the technical field of medical equipment, specifically a conveniently adjust gauze mask of elasticity.

Background

The mask is a sanitary article, is generally worn at the mouth and nose part for filtering air entering the mouth and nose so as to achieve the effect of blocking harmful gas, smell, spray, virus and other substances, is made of gauze or paper and the like, has a certain filtering effect on air entering the lung, and has a very good effect when the mask is worn in an environment polluted by dust and the like when respiratory infectious diseases are prevalent.

The situation that ears are tightened by ear belts often appears on masks in the market, the ear belts cannot be adjusted, the experience feeling of users wearing the masks for a long time is very poor, and therefore the masks which are convenient to adjust tightness are provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveniently adjust gauze mask of elasticity to the situation that ear area was tightened to the ear often can appear in the gauze mask that proposes among the solution above-mentioned background art, the unable regulation of ear area, the very not good problem of experience sense to the user who wears the gauze mask for a long time.

In order to achieve the above object, the utility model provides a following technical scheme: a mask convenient for tightness adjustment comprises a main body, a stay, a small hole, a first pressing block, a first rotating rod, a first connecting rod, a first blocking block, a second connecting rod, a second rotating rod, a second pressing block and a bonding strip, wherein the stay is arranged in the main body, the small hole is formed in the left side of the stay, the first hanging block penetrates through the small hole, the connecting strip is connected to the right side of the first hanging block, the adjuster is connected to the right side of the connecting strip, the first pressing block penetrates through the upper port of the adjuster, the lower end face of the first pressing block is connected with the first rotating rod, the lower end face of the first rotating rod is connected with the first connecting rod, the right end face of the first connecting rod is connected with the first blocking block, the second connecting rod is arranged below the first connecting rod, the left end face of the second connecting rod is connected with the second blocking block, and the lower end face of the second connecting rod is connected with the second rotating rod, the lower end face of the second rotating rod is connected with a second pressing block, and an adhesive strip is arranged below the second pressing block.

Preferably, four groups of small holes are arranged, and the ear hanging belts are movably connected with the small holes.

Preferably, the connecting band is fixedly connected with the ear hanging band, and the connecting band is movably connected with the adjuster.

Preferably, the first pressing block and the first rotating rod, and the first rotating rod and the first connecting rod form a rotating structure through rotating shafts, an included angle between the first rotating rod and the horizontal direction is 16-20 degrees, and the first pressing block and the second pressing block are movably connected.

Preferably, the first connecting rod and the second connecting rod are movably connected, and the lower bottom surface of the first connecting rod is tightly attached to the upper end surface of the second connecting rod.

Preferably, the first blocking block is tightly attached to the inner wall of the adjuster, a spring is connected between the first connecting rod and the inner wall of the adjuster, and the bonding strip is in bonding connection with the main body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the ear hanging belt is a whole circular ring, so that the situation that a small hole is separated from the ear hanging belt in the wearing process is avoided, the wearing mode of the product is safer and more reliable in the using process, and the product is simple without help of other people;

2. the adjustable mask is provided with the adjuster, so that the tightness of the mask can be adjusted, the first blocking block and the second blocking block can fix the connecting band, the adjusting mode is simple, and the use is convenient;

3. this product sets up the purpose that blocks piece two and block piece one and the inner wall laminating of regulator can be fixed the connecting band in the inside position of regulator, and the effect of bonding strip can carry out all-round protection to mouth, nose, prevents that virus bacterium from getting into.

Drawings

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

fig. 2 is a schematic rear view of the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: 1. a main body; 2. a stay; 3. a small hole; 4. ear hanging belts; 5. a connecting belt; 6. a regulator; 7. pressing a first block; 8. rotating the rod I; 9. a first connecting rod; 10. a first blocking block; 11. a second connecting rod; 12. a second blocking block; 13. rotating the rod II; 14. pressing a block II; 15. and (4) bonding the strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a mask convenient for tightness adjustment comprises a main body 1, a stay 2, a small hole 3, a suspension loop belt 4, a connecting belt 5, an adjuster 6, a pressing block I7, a rotating rod I8, a connecting rod I9, a blocking block I10, a connecting rod II 11, a blocking block II 12, a rotating rod II 13, a pressing block II 14 and an adhesive strip 15, wherein the stay 2 is arranged in the main body 1, the small hole 3 is arranged on the left side of the stay 2, the suspension loop belt 4 penetrates through the small hole 3, the connecting belt 5 is connected on the right side of the suspension loop belt 4, the adjuster 6 is connected with the right side of the connecting belt 5, the pressing block I7 penetrates through the upper port of the adjuster 6, the rotating rod I8 is connected on the lower end face of the pressing block I7, the connecting rod I9 is connected on the lower end face of the rotating rod I8, the blocking block I10 is connected on the right end face of the connecting rod I9, and the connecting rod II, the left end face of the second connecting rod 11 is connected with a second blocking block 12, the lower end face of the second connecting rod 11 is connected with a second rotating rod 13, the lower end face of the second rotating rod 13 is connected with a second pressing block 14, an adhesive strip 15 is arranged below the second pressing block 14, four groups of small holes 3 are arranged, the ear hanging belts 4 are movably connected with the small holes 3, the connecting belt 5 is fixedly connected with the ear hanging belts 4, the connecting belt 5 is movably connected with the regulator 6, the small holes 3 are movably connected with the ear hanging belts 4, the ear hanging belts 4 are a whole circular ring, the small holes 3 and the ear hanging belts 4 are combined together through high-temperature pressing in the traditional process, the situation that the small holes 3 and the ear hanging belts 4 are separated in the wearing process is avoided, the product is safer and more reliable in the using process, the main body 1 is attached to the face when being worn, the regulator 6 is held by hand to pull the ear hanging belts 4 downwards from the head top, the ear-protecting band can be adjusted to the back of the ear, the wearing mode is simple, and the help of others is not needed;

the pressing block I7 and the rotating rod I8, the rotating rod I8 and the connecting rod I9 form a rotating structure through rotating shafts, an included angle between the rotating rod I8 and the horizontal direction is 16-20 degrees, the pressing block I7 and the pressing block II 14 are movably connected, the connecting rod I9 and the connecting rod II 11 are movably connected, the lower bottom surface of the connecting rod I9 is tightly attached to the upper end surface of the connecting rod II 11, the regulator 6 is arranged on the mask, the blocking block I10 and the blocking block II 12 can perform a fixing effect on the connecting belt 5, when the pressing block I7 and the pressing block II 14 are pressed inwards, the rotating rod I8 and the rotating rod II 13 incline towards two sides under the action of the rotating shafts to drive the blocking block I10 and the blocking block II 12 to be far away from the inner wall of the regulator 6, the tightness of the ear hanging belt 4 can be adjusted to be high by pulling the lower end of the connecting belt 5, after the pressing is stopped, the first blocking block 10 and the second blocking block 12 are attached to the inner wall of the adjuster 6 under the action of the spring to restore, so that the connecting belt 5 cannot move in the adjuster 6, the adjusting mode is simple, and the use is convenient;

stop the inseparable laminating of a 10 and regulator 6's inner wall of piece, and be connected with the spring between the inner wall of connecting rod 9 and regulator 6, be adhesive bonding between adhesive strip 15 and the main part 1, the effect that this product set up the spring makes stop a 10 and stop a two 12 can be again with regulator 6's inner wall laminating after being removed, stop a two 12 and stop a 10 and regulator 6's the inner wall laminating purpose can be fixed connecting band 5 at regulator 6's internal position, adhesive strip 15's effect is that many people wear the unable and chin condition of laminating of the downside that main part 1 can appear of gauze mask, wear the gauze mask adjustment position after, inwards roll over the part of adhesive strip 15, make main part 1 pass through adhesive strip 15 bonding together, this gauze mask can be to the mouth, the nose carries out all-round protection, prevent that virus bacterium from getting into.

The working principle is as follows: when the mask is used, the main body 1 is attached to the face, the adjuster 6 is held by hands to pull the ear hanging belt 4 downwards from the top of the head until the back of the ear, the positions of the ear hanging belt 4 and the ear are adjusted after the hands are loosened, the ear is positioned inside the ear hanging belt 4, the adjuster 6 is positioned behind the head bag of a user, the thumb and the forefinger respectively press the first pressing block 7 and the first rotating rod 8 to enable the first pressing block 7 and the first rotating rod 8 to move towards the inside of the adjuster 6, because the first rotating rod 8 and the second connecting rod 11 form included angles with the horizontal direction, under the action of the rotating shaft, the first rotating rod 8 and the second rotating rod 13 incline towards two sides to drive the first blocking block 10 and the second blocking block 12 to be far away from the inner wall of the adjuster 6, when the first pressing block 7 and the second pressing block 14 are pressed towards the inside, the connecting belt 5 can move inside the adjuster 6, and the tightness of the ear hanging belt 4 can be adjusted to be high by pulling the lower end of the, stop to press the back and block the inner wall that piece one 10 and block piece two 12 laminating regulators 6 under the effort of spring reconversion, make connecting band 5 unable activity in regulators 6, from this the position of connecting band 5 is fixed, be swing joint between aperture 3 and the hangers area 4, the hangers area 4 is a whole ring, traditional handicraft presses through high temperature and makes aperture 3 and hangers area 4 combine together, this device has avoided wearing the detached situation of aperture 3 and hangers area 4 that often takes place in-process, make this product safe and reliable more in the use, inwards fold bonding strip 15, bonding strip 15 self bonds, make the lower part of main part 1 form one with the user state of closely laminating of chin, carry out all-round protection to mouth, nose, prevent that virus bacterium from getting into.

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 convenient gauze mask of adjusting the elasticity, includes main part (1), hangers area (4) and regulator (6), its characterized in that: the novel ear hanging device is characterized in that a stay (2) is arranged inside the main body (1), a small hole (3) is formed in the left side of the stay (2), the ear hanging belt (4) penetrates through the small hole (3), the right side of the ear hanging belt (4) is connected with a connecting belt (5), the regulator (6) is connected with the right side of the connecting belt (5), a first pressing block (7) penetrates through an upper port of the regulator (6), a first rotary rod (8) is connected to the lower end face of the first pressing block (7), a first connecting rod (9) is connected to the lower end face of the first rotary rod (8), a first blocking block (10) is connected to the right end face of the first connecting rod (9), a second connecting rod (11) is arranged below the first connecting rod (9), a second blocking block (12) is connected to the left end face of the second connecting rod (11), and a second rotary rod (13) is connected to the lower end face of, the lower end face of the second rotating rod (13) is connected with a second pressing block (14), and an adhesive strip (15) is arranged below the second pressing block (14).

2. The mask according to claim 1, wherein the tightness of the mask is adjustable by: the small holes (3) are provided with four groups, and the ear hanging belts (4) are movably connected with the small holes (3).

3. The mask according to claim 1, wherein the tightness of the mask is adjustable by: the connecting band (5) is fixedly connected with the ear hanging band (4), and the connecting band (5) is movably connected with the regulator (6).

4. The mask according to claim 1, wherein the tightness of the mask is adjustable by: the pressing block I (7) and the rotating rod I (8) as well as the rotating rod I (8) and the connecting rod I (9) form a rotating structure through rotating shafts, the included angle between the rotating rod I (8) and the horizontal direction is 16-20 degrees, and the pressing block I (7) and the pressing block II (14) are movably connected.

5. The mask according to claim 1, wherein the tightness of the mask is adjustable by: the first connecting rod (9) is movably connected with the second connecting rod (11), and the lower bottom surface of the first connecting rod (9) is tightly attached to the upper end surface of the second connecting rod (11).

6. The mask according to claim 1, wherein the tightness of the mask is adjustable by: the first blocking block (10) is tightly attached to the inner wall of the regulator (6), a spring is connected between the first connecting rod (9) and the inner wall of the regulator (6), and the bonding strip (15) is in bonding connection with the main body (1).