CN202286410U - Novel anti-fog mouth mask - Google Patents

Abstract

The utility model discloses a novel anti-fog mouth mask. The central section of the mouth mask is provided with a nasal cavity projection. The nasal cavity projection is integrated with the mouth mask into one body. The nasal cavity projection is in the shape of a triangular pyramid. When a user wears the mouth mask, the user's nose is right placed in the nasal cavity projection. The novel anti-fog mouth mask prevents the halitus from flowing upwards by means of the uniquely designed nosewing part of the mouth mask so as to effectively avoid the generation of rime fogs on glasses, while playing the role of a common mouth mask. Therefore, the novel anti-fog mouth mask is very helpful for shortsighted people.

Description

A kind of novel antifog mask

Technical field

The utility model relates to a kind of mouth mask, relates in particular to a kind of novel antifog mask.

Background technology

Concerning the current social form, mouth mask has not been to have only to use winter, and its use becomes more and more widely.

Mainly contain following purposes:

One, hinders various types of propagation like viruses such as SARS, AIDS, bird flus.

Two, catch blowing sand.

Three, prevent catkin, floccules such as Yang Xu fly into the nostril.

Four, winter protection.

The people myopia that almost half is arranged in society, but common mouth mask produced breathes out to make and covers with the white mist of one deck on the glasses, influences visual effect.

The utility model content

The purpose of the utility model is exactly in order to address the above problem, and a kind of novel antifog mask is provided, and it has advantage easy to use simple in structure.

To achieve these goals, the utility model adopts following technical scheme:

A kind of novel antifog mask is provided with the nasal cavity convexity at the mouth mask middle part, and the nasal cavity convexity is an one with mouth mask.

The nasal cavity convexity is triangular taper.

After band muzzled, nose just in time was placed in the nasal cavity convexity, when playing common mouth mask effect, relied on wing of nose place unique design to stop to breathe out and upwards flowed.

The beneficial effect of the utility model:

The utility model stops breathing out and upwards flows that just effectively avoid producing on the glasses white mist, this has brought very big help for near-sighted crowd by feat of its nasal cavity high spot unique design when playing common mouth mask effect.

Description of drawings

Fig. 1 is antifog mask front elevation;

Fig. 2 is antifog mask reverse side figure;

Fig. 3 is the nasal cavity bump diagrams.

Wherein, 1. mouth mask, 2. nasal cavity is protruding.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

Like Fig. 1, Fig. 2, shown in Figure 3, band muzzles after 1, and nose just in time is placed in the nasal cavity protruding 2, and Fig. 3 beats the hatching part near the wing of nose, when playing common mouth mask effect, relies on wing of nose place unique design to stop to breathe out and upwards flows.

Though the above-mentioned accompanying drawing that combines is described the specific embodiment of the utility model; But be not restriction to the utility model protection domain; One of ordinary skill in the art should be understood that; On the basis of the technical scheme of the utility model, those skilled in the art need not pay various modifications that creative work can make or distortion still in the protection domain of the utility model.

Claims (2)

1. a novel antifog mask is characterized in that, is provided with the nasal cavity convexity at the mouth mask middle part, and said nasal cavity convexity is an one with mouth mask.

2. a kind of according to claim 1 novel antifog mask is characterized in that, said nasal cavity convexity is triangular taper.

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