CN113693318A

CN113693318A - Functional mask

Info

Publication number: CN113693318A
Application number: CN202111039600.5A
Authority: CN
Inventors: 杨光宏
Original assignee: Shangshantang Biotechnology Hebei Co ltd
Current assignee: Shangshantang Biotechnology Hebei Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2021-11-26

Abstract

The invention provides a functional mask which comprises a mask body, wherein both sides of the front end of the mask body are provided with filtering mechanisms, and the middle position of the lower end of the mask body is fixedly connected with a one-way exhaust valve. When wearing, the cover body has comparatively sufficient space with the face, can not hug closely the face, the face is hugged closely to the sealing washer of setting, increase the cover body and the leakproofness of face, increase holistic leakproofness, reduce the entering of dust and germ, the filter sets up inside the linking frame, it is fixed through seal frame and spacing frame, it is fixed that seal frame carries out magnetism through first permanent magnetism circle and the second permanent magnetism circle on the linking frame, external air enters into the cover body inside by a plurality of logical grooves through the filtration of filter, bottom at the cover body is provided with one-way discharge valve, can be so that the exhaust of the cover body is more unobstructed, and can adjust the length of rope through the adjustment mechanism who sets up to the second, thereby can carry out elasticity regulation as required.

Description

Functional mask

Technical Field

The invention relates to the technical field of masks, in particular to a functional mask.

Background

The mask is a product worn by everyone, and has the functions of the traditional mask regardless of the effects of dust prevention, wind shielding, cold protection, poison prevention, deodorization, bacterium filtration, dust prevention and the like.

Current gauze mask is mostly multilayer non-woven fabrics and makes, and the longer back of live time, the gauze mask can be soaked to the vapor of breathing, hugs closely facial for the person of wearing breathes unsmoothly, and current gauze mask is worn on the ear through the bungee cord more, tightens the ear and causes certain damage.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a functional mask, and solves the problems that the existing mask is mostly made of multiple layers of non-woven fabrics, after the mask is worn for a long time, the breathing water vapor can soak the mask and cling to the face, so that a wearer can not breathe smoothly, and the existing mask is mostly worn on ears through elastic ropes, and the ears are tightened to cause certain damage.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: functional gauze mask, the rain-proof mask comprises a cover body, the front end both sides of the cover body all are provided with filtering mechanism, the fixed even one-way discharge valve that has of lower extreme intermediate position of the cover body, the rear end side fixedly connected with sealing washer of the cover body, the equal fixedly connected with dead lever of lower extreme on the both sides of the cover body, it is adjacent from top to bottom between the dead lever fixedly connected with first connecting rope, the rope is connected to the fixedly connected with second between the first connecting rope, the second is connected and is provided with adjustment mechanism on the rope.

Preferably, the filtering mechanism comprises a connecting frame fixedly connected to two sides of the cover body, and a plurality of through grooves are formed in positions, located inside the connecting frame, of two sides of the cover body.

Preferably, the inside of the connecting frame is provided with a filter plate, the outside of the connecting frame is provided with a sealing frame, and the rear end of the sealing frame is fixedly connected with a limiting frame.

Preferably, the middle position of the outer side of the connecting frame is inlaid with a second permanent magnet ring, and the position of the rear end of the sealing frame, which is positioned on the outer side of the limiting frame, is fixedly connected with a first permanent magnet ring.

Preferably, the adjusting mechanism comprises a first connecting shell, a connecting rod is fixedly connected to the middle position of the right end of the first connecting shell, an arc-shaped fixing plate of the connecting rod is provided with a first through hole at the middle position of the front end and the rear end of the first connecting shell.

Preferably, the casing is connected to the right side fixedly connected with second of first connection casing, the inside intermediate position of casing is connected with the pivot in the second rotation, the left end of pivot runs through the left wall fixedly connected with winding up roller that the casing is connected to the second, the second through-hole has been seted up to the side intermediate position of winding up roller, the right-hand member bolted connection of pivot has adjust knob.

Preferably, the second connecting shell is fixedly connected with a plurality of limiting elastic pieces on the inner side wall, the rotating shaft is fixedly connected with an adjusting gear in the second connecting shell, and the second connecting shell is fixedly connected with a sealing plate at the right end.

Preferably, the cover body is the plastics material, first connecting rope and second connecting rope are the nylon material, the sealing washer is the silica gel material.

Preferably, the filter plate is a breathable fabric formed by compounding non-woven fabrics and activated carbon.

(III) advantageous effects

The invention provides a functional mask and a method thereof. The method has the following beneficial effects:

1. this functional gauze mask, the cover body is the plastics material, and when wearing, the cover body has comparatively sufficient space with the face, can not hug closely the face, and the sealing washer of setting hugs closely the face, increases the leakproofness of the cover body and face, increases holistic leakproofness, reduces the entering of dust and germ.

2. This functional gauze mask, the convenient dismantlement of filter mechanism who sets up is changed, and the filter setting is inside the linking frame, and is fixed through sealing frame and spacing frame, and sealing frame carries out magnetism through first permanent magnetism circle and the second permanent magnetism circle on the linking frame and inhales fixedly, and outside air enters into the cover internal portion by a plurality of logical grooves through the filtration of filter, is provided with one-way discharge valve in the bottom of the cover body, can be so that the exhaust of the cover body is more unobstructed.

3. This functional gauze mask, the first connecting rope cover that sets up is established at ear outside rear end, and the both ends of connecting the rope again through the second respectively with the intermediate position fixed connection of first connecting rope for the second is connected the rope cover and is established at brain bag rear side, and can adjust the length of connecting the rope through the adjustment mechanism who sets up to the second, thereby can carry out the elasticity as required and adjust.

Drawings

FIG. 1 is a front view of the present invention;

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

FIG. 3 is a rear view of the present invention;

FIG. 4 is a schematic view of the filter mechanism of the present invention;

FIG. 5 is a front view of the adjustment mechanism of the present invention;

FIG. 6 is a left side elevational view of the adjustment mechanism of the present invention;

FIG. 7 is a right side elevational view of the adjustment mechanism of the present invention.

Wherein, 1, a cover body; 2. a connecting frame; 3. a sealing frame; 4. a filter plate; 5. fixing the rod; 6. a first connecting rope; 7. a second connecting rope; 8. an adjustment mechanism; 9. a seal ring; 10. a one-way exhaust valve; 11. a first permanent magnet ring; 12. a limiting frame; 13. a second permanent magnet ring; 14. a through groove; 15. a first connecting housing; 16. a connecting rod; 17. an arc-shaped fixing plate; 18. a first through hole; 19. a second connection housing; 20. a rotating shaft; 21. a winding roller; 22. a second through hole; 23. adjusting a knob; 24. an adjusting gear; 25. a sealing plate; 26. spacing shell fragment.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

as shown in fig. 1-3, an embodiment of the present invention provides a functional mask, which includes a mask body 1, wherein both sides of a front end of the mask body 1 are provided with a filtering mechanism, a one-way exhaust valve 10 is fixedly connected to a middle position of a lower end of the mask body 1, a sealing ring 9 is fixedly connected to a rear end side of the mask body 1, both upper and lower ends of both sides of the mask body 1 are fixedly connected with fixing rods 5, a first connecting rope 6 is fixedly connected between the upper and lower adjacent fixing rods 5, a second connecting rope 7 is fixedly connected between the first connecting ropes 6, the second connecting rope 7 is provided with an adjusting mechanism 8, and the adjusting mechanism 8 is arranged to adjust a length of the second connecting rope 7, so as to adjust a tightness as required.

As shown in figure 4, the filtering mechanism comprises a connecting frame 2 fixedly connected with two sides of the cover body 1, a plurality of through grooves 14 are arranged at the positions of the two sides of the cover body 1 inside the connecting frame 2, a filter plate 4 is arranged inside the connecting frame 2, a sealing frame 3 is arranged outside the connecting frame 2, a limiting frame 12 is fixedly connected with the rear end of the sealing frame 3, a second permanent magnet ring 13 is inlaid at the middle position of the outer side of the connecting frame 2, a first permanent magnet ring 11 is fixedly connected with the position of the rear end of the sealing frame 3 outside the limiting frame 12, the filter plate 4 is arranged inside the connecting frame 2, fixed through sealing frame 3 and spacing frame 12, sealing frame 3 carries out magnetism through first permanent magnetism circle 11 and second permanent magnetism circle 13 on the linking frame 2 and inhales fixedly, and outside air enters into the cover body 1 inside by a plurality of logical grooves 14 through the filtration of filter 4.

As shown in fig. 5-7, the adjusting mechanism 8 includes a first connecting housing 15, a connecting rod 16 is fixedly connected to a middle position of a right end of the first connecting housing 15, an arc-shaped fixing plate 17 of the connecting rod 16 is provided, a first through hole 18 is provided at each of middle positions of front and rear ends of the first connecting housing 15, a second connecting housing 19 is fixedly connected to a right side of the first connecting housing 15, a rotating shaft 20 is rotatably connected to an inner middle position of the second connecting housing 19, a winding roller 21 is fixedly connected to a left end of the rotating shaft 20 penetrating through a left wall of the second connecting housing 19, a second through hole 22 is provided at a middle position of a side surface of the winding roller 21, an adjusting knob 23 is bolted to a right end of the rotating shaft 20, a plurality of limiting elastic pieces 26 are fixedly connected to an inner side wall of the second connecting housing 19, an adjusting gear 24 is fixedly connected to a position of the rotating shaft 20 located inside the second connecting housing 19, and a sealing plate 25 is fixedly connected to a right end of the second connecting housing 19, can drive pivot 20 through rotating adjust knob 23 and rotate to can drive adjusting gear 24 and winding up roller 21 and rotate, the second is connected rope 7 and can be twined on winding up roller 21, thereby shortens the length that the rope 7 was connected to the second, and adjusting gear 24 can receive the resistance of a plurality of spacing shell fragments 26 when rotating, makes spacing shell fragment 26 can carry on spacingly to adjusting gear 24.

The cover body 1 is the plastics material, and first connecting rope 6 and second connecting rope 7 are the nylon material, and sealing washer 9 is the silica gel material, and filter 4 is the ventilative cloth that non-woven fabrics and active carbon complex formed.

The working principle is as follows: when the head-wearing bra is worn, the bra body 1 is arranged on the front side of the face, the first connecting rope 6 is sleeved at the rear end of the outer side of the ear, and is fixed with the middle position of the first connecting rope 6 on one side through one end of the second connecting rope 7, the other end of the second connecting rope 7 penetrates through the first connecting shell 15 and the first through hole 18 and the second through hole 22 on the winding roller 21 in sequence to be fixed with the middle position of the first connecting rope 6 on the other side, so that the second connecting rope 7 is sleeved on the rear side of the head, the arc-shaped fixing plate 17 is pressed close to the rear side of the head, the rotating shaft 20 can be driven to rotate by rotating the adjusting knob 23, the adjusting gear 24 and the winding roller 21 can be driven to rotate, the second connecting rope 7 can be wound on the winding roller 21, the length of the second connecting rope 7 is shortened, the adjusting gear 24 can be subjected to the resistance of a plurality of limiting elastic sheets 26 when rotating, so that the limiting elastic sheets 26 can limit the adjusting gear 24, after the regulation, the face is hugged closely to the sealing washer 9 that sets up, increases the leakproofness of the cover body 1 and face, increases holistic leakproofness, reduces the entering of dust and germ, and outside air enters into the cover body 1 inside by a plurality of logical groove 14 through the filtration of filter 4, is provided with one-way discharge valve 10 in the bottom of the cover body 1, can be so that the exhaust of the cover body 1 is more unobstructed.

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. Functional gauze mask, including the cover body (1), its characterized in that: the utility model discloses a novel air conditioner, including the cover body, the front end both sides of the cover body (1) all are provided with filtering mechanism, the fixed even one-way discharge valve (10) of lower extreme intermediate position of the cover body (1), the rear end side fixedly connected with sealing washer (9) of the cover body (1), the equal fixedly connected with dead lever (5) of lower extreme on the both sides of the cover body (1), it is adjacent from top to bottom fixedly connected with first connecting rope (6) between dead lever (5), fixedly connected with second connecting rope (7) between first connecting rope (6), be provided with adjustment mechanism (8) on second connecting rope (7).

2. The functional mask according to claim 1, wherein: the filtering mechanism comprises connecting frames (2) fixedly connected to two sides of the cover body (1), and a plurality of through grooves (14) are formed in the positions, located inside the connecting frames (2), of the two sides of the cover body (1).

3. The functional mask according to claim 2, wherein: the filter plate (4) is arranged inside the connecting frame (2), the sealing frame (3) is arranged outside the connecting frame (2), and the limiting frame (12) is fixedly connected to the rear end of the sealing frame (3).

4. The functional mask according to claim 3, wherein: the outer middle position of the connecting frame (2) is inlaid with a second permanent magnet ring (13), and the rear end of the sealing frame (3) is located at the position outside the limiting frame (12) and is fixedly connected with a first permanent magnet ring (11).

5. The functional mask according to claim 1, wherein: adjustment mechanism (8) are including first connection casing (15), the right-hand member intermediate position fixedly connected with connecting rod (16) of first connection casing (15), arc fixed plate (17) of connecting rod (16), first through-hole (18) have all been seted up to the front and back end intermediate position of first connection casing (15).

6. The functional mask according to claim 5, wherein: casing (19) is connected to the right side fixedly connected with second of first connection casing (15), the inside intermediate position of casing (19) is connected to the second rotates and is connected with pivot (20), the left end of pivot (20) runs through left wall fixedly connected with winding up roller (21) that casing (19) is connected to the second, second through-hole (22) have been seted up to the side intermediate position of winding up roller (21), the right-hand member bolted connection of pivot (20) has adjust knob (23).

7. The functional mask according to claim 6, wherein: the inside lateral wall fixedly connected with a plurality of spacing shell fragments (26) of casing (19) are connected to the second, pivot (20) are located the inside fixed position of second connection casing (19) and are connected with adjusting gear (24), the right-hand member fixedly connected with closing plate (25) of casing (19) is connected to the second.

8. The functional mask according to claim 1, wherein: the cover body (1) is the plastics material, first connecting rope (6) and second connecting rope (7) are the nylon material, sealing washer (9) are the silica gel material.

9. The functional mask according to claim 3, wherein: the filter plate (4) is a breathable fabric formed by compounding non-woven fabrics and activated carbon.