CN214340298U

CN214340298U - Disposable medical mask

Info

Publication number: CN214340298U
Application number: CN202120159112.7U
Authority: CN
Inventors: 黄飞云; 罗伟峰
Original assignee: Guangdong Kangmeizhi Medical Products Technology Co ltd
Current assignee: Guangdong Kangmeizhi Medical Products Technology Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-10-08
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses a disposable medical mask, which comprises a mask body, a plastic nose strip arranged in the upper end of the mask body, magic adhesive male heads arranged at two corners of the upper end of the mask body, an extrusion layer welded in the middle of the upper end of the mask body through ultrasonic waves, ear bands arranged in the extrusion layer, magic adhesive female heads arranged at the inner side of the extrusion layer, and plastic airbags symmetrically arranged at the inner side of the extrusion layer; the middle section of the ear belt is welded inside the extrusion layer through ultrasonic waves, and two ends of the ear belt are welded on two sides of the lower end of the mask body through ultrasonic waves; through the synergism of ear area, extrusion layer, plastics gasbag and plasticity nose strip, the utilization is worn the gauze mask back ear area and is produced the tensile force of both sides to the extrusion layer to make extrusion layer extrusion plastics gasbag, recycle plastics gasbag extrusion plasticity nose strip, make the plasticity nose strip more laminate the nose bridge and the cheek of both sides, thereby improve the leakproofness and the travelling comfort of gauze mask body.

Description

Disposable medical mask

Technical Field

The utility model relates to a gauze mask field, concretely relates to medical gauze mask of disposable.

Background

The disposable mask in the prior art adopts the concealed nose bridge strip for sealing, in order to enhance the protection effect, the hanging ear rope is often pulled very tightly, the nose bridge strip can be pulled and deformed by the hanging ear rope, other parts except cheekbones and chin on two sides of the face can not be sealed, the air leakage phenomenon is very serious, the protection effect is poor, meanwhile, the trace is tightened on the face, ears or back neck, the ear of the hanging ear mask is worn, and the head of the wearing ear mask is worn to cause the pain of head-worn brain bags; for people wearing the glasses, particularly in winter, because the mask is tightly attached to the mouth, the nose and the cheeks, a part of moist and warm air exhaled by the mouth and the nose flows out through gaps between the mask body and the bridge of the nose and on the outer surface of the upper part outside the mask body, and when the air flows through the glasses at low temperature, the moisture content exceeds the saturated vapor pressure around the glasses, so that the glasses are fogged, the lenses are blurred, and the sight line is influenced; too tight ties on the cover body can cause the cover surface to be tightly attached to the mouth and nose, so that the phenomena of suffocation discomfort, inconvenience in speaking and unclear of the other party are caused; obviously, the existing disposable mask technology cannot perfectly meet the requirements of people.

In addition, patent application CN202010081434.4 discloses a bonded type glasses-fogging-proof disposable mask with a support frame, which includes a mask main body, a bonded sealing strip, a plastic nose bridge strip, a telescopic support frame shaped like a Chinese character feng, a front face glasses-fogging-proof curtain and a hanging ear rope; the mask main body is a disposable plane folding and stretching mask surface; paste the sealing strip and glue for setting up in four narrow long strip single-sided glues of end to end of four inside peripheral edges of gauze mask main part top facing, but paste the sealing strip and paste on face, can produce the amazing to skin, lead to skin to be pasted and produce red line of pasting for a long time, be unfavorable for skin breathing and blood circulation.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a medical gauze mask of disposable that has simple structure, good leakproofness and travelling comfort height.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a medical gauze mask of disposable, includes the gauze mask body, sets up inside, the plasticity nose strip that is used for laminating the bridge of the nose contour line of gauze mask body upper end sets up public head is pasted to the magic at gauze mask body upper end both corners, through ultrasonic welding connect extrusion layer in the middle of the gauze mask body upper end sets up extrude intraformational ear area, set up extrusion layer be close to gauze mask body one side, for the magic of symmetry setting paste female head to and the symmetry sets up extrusion in situ inboard, be used for the extrusion the plastic envelope of plasticity nose strip.

Preferably, the distance between the female heads of the magic tapes is greater than that between the male heads of the magic tapes.

Preferably, the extrusion layer is a double-layer nonwoven fabric layer.

Preferably, the middle section of the ear strap is welded inside the extrusion layer through ultrasonic waves, and two ends of the ear strap are welded on two sides of the lower end of the mask body through ultrasonic waves.

Preferably, the bottom of the plastic air bag is provided with an air tap.

The utility model discloses technical effect mainly embodies: the plastic nose strip is extruded by the plastic air bag, so that the plastic nose strip is more attached to the nose bridge and cheeks on two sides, the sealing performance and the comfort of the mask body are improved, the stability of the mask body is improved by the cooperation of the ear strips, the magic tape male head and the magic tape female head, and the sealing performance is further improved; therefore, the improved air-tightness structure has the advantages of simple structure, good air-tightness and high comfort.

Drawings

FIG. 1 is a structural view of a disposable medical mask of the present invention;

fig. 2 is a schematic view of the disposable medical mask of the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.

In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right", "left", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, details thereof are not described in the present embodiment.

A disposable medical mask is shown in figures 1-2 and comprises a mask body 1, wherein a plastic nose strip 2 used for being attached to a nose bridge contour line is arranged inside the upper end of the mask body 1, but the nose bridge contour line is of a shape with two concave sides, so that the general plastic nose strip 2 is poor in attachment to the face, poor in sealing performance and not beneficial to preventing invasion of bacteria and viruses, magic male heads 3 arranged at two corners of the upper end of the mask body 1 are welded to a squeezing layer 4 in the middle of the upper end of the mask body 1 through ultrasonic waves, ear bands 5 arranged in the squeezing layer 4, the middle sections of the ear bands 5 are welded inside the squeezing layer 4 through ultrasonic waves, two ends of the ear bands 5 are welded to two sides of the lower end of the mask body 1 through ultrasonic waves, and the squeezing layer 4 is arranged on one side, close to the mask body 1, of the squeezing layer 4, Female head 6 is pasted to magic for the symmetry sets up in the use pastes female head 6 correspondence with the magic and pastes on magic pastes public head 3 to two angles to 1 upper end of gauze mask body provide the holding power, and the symmetry sets up 4 inboard plastic airbag 7 in extrusion layer, after wearing the gauze mask, ear area 5 on the extrusion layer 4 is taut, thereby makes 4 extrusion plastic airbag 7 in extrusion layer, recycles 7 extrusion plasticity nose strips 2 of plastic airbag, makes the bridge of the nose of laminating contour line more of plasticity nose strips 2, improves gauze mask body 1's leakproofness.

The spacing distance of the female head 6 of the magic tape is greater than the distance of the male head 3 of the magic tape, the extrusion layer 4 is a double-layer non-woven fabric layer, and the bottom of the plastic air bag 7 is provided with an air nozzle 71.

Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.

Claims

1. A disposable medical mask is characterized in that: including the gauze mask body, set up the plasticity nose strip that is inside, is used for laminating the bridge of the nose contour line in gauze mask body upper end sets up the magic of gauze mask body upper end both corners is pasted public head, connects through ultrasonic welding extrusion layer in the middle of the gauze mask body upper end sets up extrude intraformational ear area, set up extrusion layer be close to gauze mask body one side, for the magic of symmetry setting paste female head to and the symmetry sets up extrusion layer inboard, be used for the extrusion the plastic airbag of plasticity nose strip.

2. The disposable medical mask as set forth in claim 1, wherein: the spacing distance of the female head of the magic tape is greater than that of the male head of the magic tape.

3. The disposable medical mask as set forth in claim 1, wherein: the extrusion layer is a double-layer non-woven fabric layer.

4. The disposable medical mask as set forth in claim 1, wherein: the middle section of ear area passes through ultrasonic bonding inside the extrusion layer, the both ends of ear area pass through ultrasonic bonding and are in the lower extreme both sides of gauze mask body.

5. The disposable medical mask as set forth in claim 1, wherein: and the bottom of the plastic air bag is provided with an air tap.