CN218008286U

CN218008286U - Disposable medical protective mask with good sealing performance

Info

Publication number: CN218008286U
Application number: CN202222284273.6U
Authority: CN
Inventors: 翟才龙
Original assignee: Changzhou Huankang Medical Equipment Co ltd
Current assignee: Changzhou Huankang Medical Equipment Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2022-12-13
Anticipated expiration: 2032-08-29

Abstract

The utility model relates to a medical protective facial mask technical field specifically is medical protective facial mask of disposable that driving fit is good, including gauze mask body, ear area and cutting mechanism, the ear area sets up on the gauze mask body, cutting mechanism sets up on the ear area, cutting mechanism includes square, through-hole, fluting, connecting block, spring, round bar, round hole, connecting plate and blade, the through-hole is seted up on the square, the fluting is seted up on the square, the connecting block sets up the square top, the spring sets up inside the fluting, spring one end with the connecting block is connected, the spring other end with the connecting plate is connected, the blade sets up on the connecting plate, the utility model discloses medical protective facial mask of disposable that driving fit is good can cut off the ear area through cutting mechanism after using, can prevent the secondary use.

Description

Disposable medical protective mask with good sealing performance

Technical Field

The utility model relates to a medical protective facial mask technical field specifically is the medical protective facial mask of disposable that the driving fit is good.

Background

As is well known, with the development of science and technology, disposable medical masks are also in the visual field of people, and the disposable masks can prevent respiratory tract infection to a certain extent and play a very important role.

The existing disposable mask has no device for cutting off the ear belt after use, and the ear belt can not be cut after use, so that the disposable mask is easy to be reused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a disposable medical protective mask with good sealing performance.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: disposable medical protective facial mask that driving fit is good, including gauze mask body, ear area and cutting mechanism, the ear area sets up on the gauze mask body, cutting mechanism sets up on the ear area, cutting mechanism includes square, through-hole, fluting, connecting block, spring, round bar, round hole, connecting plate and blade, the through-hole is seted up on the square, the fluting is seted up on the square, the connecting block sets up the square top, the spring sets up inside the fluting, spring one end with the connecting block is connected, the spring other end with the connecting plate is connected, the blade sets up on the connecting plate, the round hole is seted up on the connecting block, the round bar sets up inside the spring, round bar one end with the connecting plate is connected, the round bar other end passes through the round hole passes the connecting block, the ear area is equipped with two.

In order to improve the effect of driving fit, the utility model discloses the improvement has, gauze mask body inboard is equipped with glues the subsides, it is equipped with the protection film on the subsides to glue.

In order to realize the antibacterial effect, the utility model discloses the improvement has, the inside antibiotic layer that is equipped with of gauze mask body.

In order to make things convenient for the round bar to reciprocate in the round hole, the utility model discloses the improvement has, the round bar with the round hole phase-match.

In order to improve the wearing effect, the utility model discloses the improvement has, two the ear area symmetry sets up.

In order to facilitate the extension of the spring in the slot, the utility model discloses the improvement has, the size of slot is greater than the size of spring.

(III) advantageous effects

Compared with the prior art, the utility model provides a disposable medical protective facial mask that the driving fit is good possesses following beneficial effect:

this disposable medical protective facial mask that driving fit is good, can wear the gauze mask body through the ear area, use the back when the gauze mask body, in order to avoid the secondary, dismantle the gauze mask body back, press the pole, thereby the pole can move down in the round hole of seting up on the connecting block, thereby the spring in the fluting can deform, thereby connecting plate on the spring can move down, thereby the blade can be followed in the fluting and moved to the through-hole, thereby the blade can contact with the ear area in the through-hole, thereby the blade can cut off the ear area, the back is cut off to the ear area, the gauze mask body just can not the secondary wear, thereby can prevent gauze mask body reutilization.

Drawings

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

FIG. 2 is an enlarged schematic view of the cutting mechanism of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the internal material structure of the mask body shown in fig. 1 according to the present invention.

In the figure: 1. a mask body; 2. an ear band; 3. gluing; 4. an antimicrobial layer; 5. a cutting mechanism; 6. a square block; 7. a through hole; 8. grooving; 9. connecting blocks; 10. a spring; 11. a round bar; 12. a circular hole; 13. a connecting plate; 14. a blade.

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.

Examples

Referring to fig. 1-3, the disposable medical protective mask with good sealing performance includes a mask body 1, an ear strap 2 and a cutting mechanism 5, the ear strap 2 is disposed on the mask body 1, the cutting mechanism 5 is disposed on the ear strap 2, the cutting mechanism 5 includes a square 6, a through hole 7, a slot 8, a connecting block 9, a spring 10, a round bar 11, a round hole 12, a connecting plate 13 and a blade 14, the through hole 7 is disposed on the square 6, the slot 8 is disposed on the square 6, the connecting block 9 is disposed on the top of the square 6, the spring 10 is disposed inside the slot 8, one end of the spring 10 is connected to the connecting block 9, the other end of the spring 10 is connected to the connecting plate 13, the blade 14 is disposed on the connecting plate 13, the round hole 12 is disposed on the connecting block 9, the round bar 11 is disposed inside the spring 10, one end of the round bar 11 is connected to the connecting plate 13, the other end of the round bar 11 passes through the round hole 12 and passes through the connecting block 9, and two ear straps 2 are disposed.

When using, wear gauze mask body 1 through ear area 2, after gauze mask body 1 uses, in order to avoid the secondary use, dismantle gauze mask body 1 back down, press round bar 11, thereby round bar 11 can be downstream in the round hole 12 of seting up on connecting block 9, thereby spring 10 among the fluting 8 can deform, thereby connecting plate 13 on the spring 10 can downstream, thereby blade 14 can follow and move to in the through-hole 7 among the fluting 8, thereby blade 14 can contact with ear area 2 among the through-hole 7, thereby blade 14 can cut off ear area 2, after ear area 2 cuts off, gauze mask body 1 just can not the secondary wear, thereby can prevent 1 reutilization of gauze mask body.

In this embodiment, the inner side of the mask body 1 is provided with the adhesive tape 3, the adhesive tape 3 is provided with the protective film, before the mask body 1 is worn, the protective film is firstly torn off, then the mask body 1 is provided with the adhesive tape, and then the adhesive tape 3 is attached to the skin of a human body, so that the adhesiveness can be increased, and the technology adopted by the adhesive tape 3 is the same as that of a conventional double-edged eyelid tape on the market, and is not specifically described here.

In this embodiment, the mask body 1 is provided with the antibacterial layer 4 therein, and the antibacterial effect can be achieved by the antibacterial layer 4.

In this embodiment, the round bar 11 is matched with the round hole 12, so that the round bar 11 can move up and down in the round hole 12 conveniently.

In this embodiment, in order to improve the wearing effect, the two ear straps 2 are symmetrically arranged.

In this embodiment, in order to facilitate the extension and contraction of the spring 10 in the slot 8, the size of the slot 8 is larger than that of the spring 10.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. Disposable medical protective facial mask that the adaptation is good, including gauze mask body (1), ear area (2) and cutting mechanism (5), its characterized in that: ear area (2) set up on gauze mask body (1), cutting mechanism (5) set up on ear area (2), cutting mechanism (5) are including square (6), through-hole (7), fluting (8), connecting block (9), spring (10), round bar (11), round hole (12), connecting plate (13) and blade (14), set up in through-hole (7) on square (6), fluting (8) is set up on square (6), connecting block (9) set up square (6) top, spring (10) sets up inside fluting (8), spring (10) one end with connecting block (9) are connected, spring (10) other end with connecting plate (13) are connected, blade (14) set up on connecting plate (13), round hole (12) are set up on connecting block (9), round bar (11) set up inside spring (10), round bar (11) one end with connecting plate (13) are connected, connecting plate (13) pass through two round hole (11) the ear area (2), the connecting block (12) is equipped with the round hole (11).

2. The disposable medical protective mask with good adhesion according to claim 1, wherein: the mask is characterized in that a glue sticker (3) is arranged on the inner side of the mask body (1), and a protective film is arranged on the glue sticker (3).

3. The disposable medical protective mask with good adhesion according to claim 2, wherein: the mask body (1) is internally provided with an antibacterial layer (4).

4. The disposable medical protective mask with good adhesion according to claim 3, wherein: the round rod (11) is matched with the round hole (12).

5. The disposable medical protective mask with good adhesion according to claim 4, wherein: the two ear belts (2) are symmetrically arranged.

6. The disposable medical protective mask with good sealing property according to claim 5, wherein: the size of the slot (8) is larger than that of the spring (10).