CN215075699U

CN215075699U - Disposable medical mask

Info

Publication number: CN215075699U
Application number: CN202120948175.0U
Authority: CN
Inventors: 林苍发; 石江涛
Original assignee: Xiamen Dahton Meditech Co ltd
Current assignee: Xiamen Dahton Meditech Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-12-10
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a disposable medical mask relates to face guard technical field. The utility model discloses a face guard body, fix the flexible subassembly at face guard body lower extreme, the lower extreme of flexible subassembly is fixed with the collet, and the both sides of face guard body all are fixed with first fixed band, have installed the eye-splice between two first fixed bands. The utility model discloses a set up the arch at two second fixed band upsides, the ear area of gauze mask both sides can be hung in the arch, reduce the uncomfortable sense of wearing the gauze mask ear for a long time, promote the comfort level of medical face guard, through setting up first fixed band, the second fixed band can make medical face guard wear more firmly, effectively reduce the disease and pull medical face guard from the place ahead easily, the protection effect to medical personnel has been promoted, set up flexible subassembly at face guard body lower extreme, flexible subassembly lower extreme sets up the collet, can adjust flexible subassembly according to the size of different people's faces, make the collet laminate mutually with the chin of people's face, the leakproofness of medical face guard has been improved.

Description

Disposable medical mask

Technical Field

The utility model belongs to the technical field of the face guard, especially, relate to a disposable medical face guard.

Background

Medical personnel need to wear the disposable medical mask to protect the face according to the protection requirements of different operations. Many infectious diseases or oral cavity treatment doctors need to wear disposable medical masks during treatment, and if blood stains are splashed on the disposable medical masks and the disposable medical caps, the blood stains cannot be prevented from permeating the masks and the medical caps to pollute the faces and the heads of medical workers. It is common for medical personnel to wear masks to enhance protection of the face during special situations or surgery. However, the news reports that 9 years old boys with serious mental disorder are suspected of recovering and treating the new coronary pneumonia and angry pulls off the medical mask of the nurse, and the like happen, so that the safety of doctors is greatly reduced.

The disposable medical mask on the market has a simple structure, is generally a transparent mask body and is formed by a tying belt tied on the head, can only strengthen the protection on the face, and cannot be worn firmly, so that a patient can easily pull the medical mask down from the front of the medical mask, the comfort level is not high, certain discomfort can be caused after the medical mask is worn for a long time, and the sealing property is also to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a disposable medical face guard has solved the technical problem that current disposable medical face guard can not be very firm to wear.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

a disposable medical mask comprises a mask body and a telescopic component fixed at the lower end of the mask body, wherein a bottom support is fixed at the lower end of the telescopic component;

the two sides of the mask body are both fixed with first fixing belts, and a plug-in buckle is arranged between the two first fixing belts;

the both sides of flexible subassembly all are fixed with the second fixed band, and the upside of two second fixed bands all is fixed with the arch.

Optionally, the telescopic assembly comprises an arc-shaped plate, a lower part of the mask in sliding fit with the arc-shaped plate, and a buckle arranged between the arc-shaped plate and the lower part of the mask.

Optionally, the lower end of the mask body is fixedly connected with the arc-shaped plate, the lower end of the lower portion of the mask body is fixedly connected with the bottom support, and the two second fixing belts are fixed on two sides of the arc-shaped plate.

Optionally, the arc plate and the lower part of the face mask are in sliding clamping connection through a buckle.

Optionally, the two protrusions are symmetrically arranged on the upper sides of the two second fixing belts.

Optionally, a plurality of through holes are formed in the middle of one second fixing band, and a hook corresponding to the through holes is arranged on one side of the other second fixing band.

The embodiment of the utility model has the following beneficial effect:

the utility model discloses an embodiment is through setting up the arch at two second fixed band upsides, the ear area of gauze mask both sides can be hung in the arch, reduce the uncomfortable sense of wearing the gauze mask ear for a long time, promote the comfort level of medical face guard, through setting up first fixed band, the second fixed band can make medical face guard wear more firmly, effectively reduce the disease and pull medical face guard from the place ahead easily, the protection effect to medical personnel has been promoted, set up flexible subassembly at face guard body lower extreme, the flexible subassembly lower extreme sets up the collet, can adjust flexible subassembly according to the size of different people's face, make the collet laminate mutually with the chin of people's face, the leakproofness of medical face guard has been improved.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of an assembled three-dimensional structure of a mask body and a telescopic assembly according to an embodiment of the present invention;

fig. 2 is a schematic view of an assembled three-dimensional structure of the first fixing band and the second fixing band according to an embodiment of the present invention;

fig. 3 is a schematic view of an assembled cross-sectional structure of a telescopic assembly according to an embodiment of the present invention;

FIG. 4 is a schematic view of the structure at A in FIG. 3;

fig. 5 is a schematic view of an assembled cross-sectional structure of the telescopic assembly and the second fixing band according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram at B in fig. 5.

Wherein the figures include the following reference numerals:

the mask comprises a mask body 1, a telescopic assembly 2, an arc-shaped plate 201, a mask lower part 202, a channel 203, a sliding rod 204, a triangular inclined block 205, a spring 206, a first fixing belt 3, a plug buckle 301, a bottom support 4, a second fixing belt 5, a through hole 501, a hook 502 and a protrusion 6.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1-6, in the present embodiment, a disposable medical mask is provided, which includes: the mask comprises a mask body 1 and a telescopic component 2 fixed at the lower end of the mask body 1, wherein a bottom support 4 is fixed at the lower end of the telescopic component 2;

the two sides of the mask body 1 are both fixed with first fixing belts 3, and a buckle 301 is arranged between the two first fixing belts 3;

both sides of the telescopic component 2 are fixed with second fixing belts 5, and the upper sides of the two second fixing belts 5 are fixed with protrusions 6.

The application of one aspect of the embodiment is as follows: when using medical face guard, adjust flexible subassembly 2 according to medical personnel's needs earlier, make collet 4 laminate mutually with the chin of people's face, then hang the ear area of gauze mask both sides on the arch 6 of two second fixed bands 5, reduce the uncomfortable sense of taking the gauze mask ear for a long time, then close eye-splice 301, connect two first fixed bands 3, at last according to medical personnel's head size of enclosing, carry out the joint with two second fixed bands 5, thereby the use of medical face guard has been accomplished.

Set up arch 6 through 5 upsides at two second fixed bands, the ear area of gauze mask both sides can be hung on arch 6, reduce the uncomfortable sense of wearing the gauze mask ear for a long time, promote medical face guard's comfort level, through setting up first fixed band 3, second fixed band 5 can make medical face guard wear more firmly, effectively reduce the disease and pull medical face guard that falls off easily from the place ahead, the protection effect to medical personnel has been promoted, 1 lower extreme at the face guard body sets up flexible subassembly 2, flexible subassembly 2 lower extreme sets up collet 4, can adjust flexible subassembly 2 according to the size of different people's face, make collet 4 laminate mutually with the chin of people's face, the leakproofness of medical face guard has been improved.

Please refer to fig. 2, in which the retractable assembly 2 of the present embodiment includes an arc plate 201, a mask lower portion 202 slidably fitted in the arc plate 201, and a buckle installed between the arc plate 201 and the mask lower portion 202. The lower part 202 of the mask is pulled to enable the lower part 202 of the mask to be telescopic in the arc-shaped plate 201 for adjustment, and then the arc-shaped plate 201 and the lower part 202 of the mask are clamped and fixed by a buckle.

Please refer to fig. 1, in which the lower end of the mask body 1 of the present embodiment is fixedly connected to the arc plate 201, the lower end of the mask lower portion 202 is fixedly connected to the base support 4, and the two second fixing straps 5 are fixed on two sides of the arc plate 201. Face guard body 1 is transparent material, and face guard lower part 202 slides and drives collet 4 in arc 201 and adjust, is applicable to the size of different people's faces, and second fixed band 5 is used for fixing face guard lower part 202, promotes the leakproofness and the practicality of medical face guard.

Please refer to fig. 4, in which the arc plate 201 is slidably engaged with the lower portion 202 of the mask. The buckle can be a net buckle structure in the prior art.

Referring to fig. 6, specifically, another specific structure of the buckle includes a channel 203, a sliding rod 204 slidably fitted in the channel 203, a spring 206 fixed between the channel 203 and the sliding rod 204, and a triangular oblique block 205 fixed at one end of the sliding rod 204 and at one side of the inner wall of the arc plate 201, wherein the section of the triangular oblique block 205 is a right triangle, a right-angled surface of the triangular oblique block 205 at one side of the arc plate 201 is clamped on a right-angled surface of one end of the sliding rod 204 opposite to the triangular oblique block 205, and the channel 203 is opened in the middle of the lower portion 202 of the mask. Triangle sloping block 205 is elastic deformation portion, promote face guard lower part 202, make face guard lower part 202 retract in the arc 201, the triangle sloping block 205 that drives slide bar 204 one end simultaneously extrudees the triangle sloping block 205 of arc 201 one side and produces the joint, spring 206 elasticity kick-backs and fixes it, when cancelling the joint, pulling slide bar 204, make slide bar 204 carry out the extruded while to spring 206 and slide along channel 203, then two triangle sloping blocks 205 cancel the joint, in face guard lower part 202 roll-off arc 201, thereby accomplished the regulation to flexible subassembly 2 and used, two triangle sloping block 205 joints are more firm, effectively avoid medical face guard to wear in-process flexible subassembly 2 not hard up landing.

Please refer to fig. 2, in which the two protrusions 6 of the present embodiment are symmetrically disposed on the upper sides of the two second fixing straps 5. The lug 6 is positioned at the ear position of the medical staff and is used for hanging the ear belt of the mask, so that the discomfort of the medical staff who wears the ear belt of the mask for a long time is reduced.

Please refer to fig. 6, in which a plurality of through holes 501 are formed in the middle of a second fixing band 5, and a hook 502 corresponding to the through holes 501 is formed on one side of another second fixing band 5. Couple 502 is according to medical personnel head circumference size joint in suitable through-hole 501, fixes flexible subassembly 2, has promoted suitability and the fastness that medical mask wore.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. A disposable medical mask, comprising: the mask comprises a mask body (1) and a telescopic component (2) fixed at the lower end of the mask body (1), wherein a bottom support (4) is fixed at the lower end of the telescopic component (2);

the two sides of the mask body (1) are both fixed with first fixing belts (3), and a buckle (301) is arranged between the two first fixing belts (3);

the two sides of the telescopic component (2) are both fixed with second fixing belts (5), and the upper sides of the two second fixing belts (5) are both fixed with bulges (6).

2. The disposable medical mask as claimed in claim 1, wherein the telescopic assembly (2) comprises an arc-shaped plate (201), a lower mask portion (202) which is slidably fitted in the arc-shaped plate (201), and a buckle which is arranged between the arc-shaped plate (201) and the lower mask portion (202).

3. The disposable medical mask according to claim 2, wherein the lower end of the mask body (1) is fixedly connected with the arc-shaped plate (201), the lower end of the lower mask portion (202) is fixedly connected with the bottom support (4), and the two second fixing straps (5) are fixed on two sides of the arc-shaped plate (201).

4. A disposable medical mask according to claim 2, wherein the curved plate (201) is slidably engaged with the lower mask portion (202) by a snap fit.

5. The disposable medical mask according to claim 1, wherein the two protrusions (6) are symmetrically arranged on the upper side of the two second fixing bands (5).

6. The disposable medical mask according to claim 1, wherein a plurality of through holes (501) are formed in the middle of one second fixing band (5), and a hook (502) corresponding to the through holes (501) is formed on one side of the other second fixing band (5).