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CN-121986991-A - Windproof breathable mask

CN121986991ACN 121986991 ACN121986991 ACN 121986991ACN-121986991-A

Abstract

The invention provides a windproof and breathable mask, which comprises a mask body (1) and an oronasal breathable part (2) arranged on the mask body (1) and corresponding to the oronasal part of a human body, and is characterized in that the oronasal breathable part (2) comprises a plurality of wind shielding blades (3) which are arranged at intervals, the wind shielding blades (3) are overlapped in the thickness direction to block front airflow and are staggered in the length direction to form a first ventilation gap (4), a second ventilation gap (41) is formed between the wind shielding blades (3) and the mask body (1), the mask body (1) is connected with the oronasal breathable part (2) through a connecting part (5), and the first ventilation gap (4) and the second ventilation gap (41) are all arranged in a penetrating mode along the length direction of the wind shielding blades (3).

Inventors

  • XU KANGHUA

Assignees

  • 徐康华

Dates

Publication Date
20260508
Application Date
20260319

Claims (6)

  1. 1. A windproof and breathable mask comprises a mask body (1) and an oronasal breathable part (2) which is arranged on the mask body (1) and corresponds to the oronasal part of a human body, and is characterized in that the oronasal breathable part (2) comprises a plurality of wind shielding blades (3) which are arranged at intervals, the wind shielding blades (3) are arranged in an overlapping mode along the thickness direction to block front airflow and are staggered in the length direction to form a first ventilation gap (4), a second ventilation gap (41) is formed between the wind shielding blades (3) and the mask body (1), the mask body (1) is connected with the oronasal breathable part (2) through a connecting part (5), and the first ventilation gap (4) and the second ventilation gap (41) are all arranged in a penetrating mode along the length direction of the wind shielding blades (3).
  2. 2. A wind-proof and breathable mask according to claim 1, characterized in that the connection part (5) comprises a first connection part (8) and a second connection part (9), and the top and bottom of the wind-proof blade (3) are fixedly connected to the first connection part (8) and the second connection part (9), respectively.
  3. 3. A wind-resistant and breathable mask according to claim 2, characterized in that the top of the wind-resistant blade (3) is connected to the first connection (8) and the bottom of the wind-resistant blade (3) is connected to the second connection (9).
  4. 4. A wind-proof ventilation mask according to claim 1, characterized in that the mask body (1) comprises an arc-shaped surface (11) adapted to the curve of the human face, and the oronasal ventilation part (2) is arranged at the position from the nose bridge to the mandibular part.
  5. 5. A wind-resistant breathable mask according to claim 4, characterized in that said arched surface (11) is provided with said oronasal ventilation (2) in correspondence of the bridge of the nose to the mandibular part of the human body.
  6. 6. A wind-resistant breathable mask according to claim 5, characterized in that said oronasal ventilation portion (2) is of integral construction with said curved surface (11).

Description

Windproof breathable mask Technical Field The invention relates to the technical field of masks, in particular to a windproof breathable mask. Background Most of the wind-proof masks on the market at present adopt fully-closed structures, are easy to smolt and not smooth in breathing when being worn, and the purely-open type mask is breathable, but cannot effectively block front wind, so that the requirements of riding, outdoor and other scenes cannot be met. The prior art lacks a face mask structure which can not only effectively block the airflow in the front face, but also keep smooth ventilation. Disclosure of Invention First, the technical problem to be solved In view of the above, the invention provides a windproof ventilation mask which can not only effectively block the airflow in the front surface, but also keep smooth ventilation. (II) technical scheme The invention solves the problems by adopting the following technical scheme: A windproof and breathable mask comprises a mask body and an oronasal breathable part, wherein the oronasal breathable part consists of a plurality of wind shielding blades, adjacent wind shielding blades are partially overlapped in the thickness direction to form a labyrinth barrier for blocking front airflow, meanwhile, the blades are staggered in the length direction to form a first ventilation gap for ventilation, a second ventilation gap is formed between the wind shielding blades and the mask body, the mask body is connected with the oronasal breathable part through a connecting part, and the first ventilation gap and the second ventilation gap are all arranged in a penetrating mode along the length direction of the wind shielding blades. According to the technical scheme, the adjacent wind shielding blades are overlapped in the thickness direction to block front air flow and staggered in the length direction to form the first ventilation channel, the second ventilation gap is arranged between the wind shielding blades and the mask body as auxiliary ventilation, the wind shielding blades of the nose and mouth ventilation part play a role in blocking strong wind and directly blowing the face, and the first ventilation gap and the second ventilation gap are used for air exchange inside and outside the mask. Further, the connecting portion comprises a first connecting portion and a second connecting portion, and the top and the bottom of the wind shielding blade are respectively and fixedly connected to the first connecting portion and the second connecting portion. In the above technical scheme, the nose and mouth ventilation part is connected with the mask body through the first connecting part and the second connecting part. Further, the top of the wind shielding blade is connected with the first connecting part, and the bottom of the wind shielding blade is connected with the second connecting part. In the technical scheme, the wind shielding blade is fixedly connected to the connecting part through the first connecting part and the second connecting part, the wind shielding blade and the connecting part can be spliced, movably connected or integrally connected through the rotating shaft, for example, the wind shielding blade and the connecting part are taken as the fixed connecting structure for carrying out the exemplary illustration, and the connecting mode or the specific structure of the wind shielding blade and the connecting part is not limited. Further, the mask body comprises an arc-shaped surface matched with the human face curve, the nose-mouth ventilation part is arranged at the position from the nose bridge to the lower jaw part, the mask body comprises an arc-shaped surface matched with the human face curve, and the nose-mouth ventilation part is arranged at the position from the nose bridge to the lower jaw part. In the technical scheme, the mask with the arc-shaped surface can be tightly attached to the face of a human body, and wearing comfort is improved. Further, the arc-shaped surface is provided with the nose-mouth ventilation part at a position corresponding to the nose bridge to the mandibular part of the human body. In the technical scheme, the nose and mouth ventilation part is arranged in the breathing area of the nose and mouth of the human body, so that the air exchange in the mask is more efficient. Further, the nose and mouth ventilation part and the arc-shaped surface are of an integrated structure. In the technical scheme, the mouth-nose ventilation part and the arc-shaped surface of the integrated structure simplify the production process and reduce the production cost. (III) beneficial effects Compared with the prior art, the technical scheme of the invention has the following advantages: 1. The wind-proof ventilation mechanism with strict logic thoroughly solves the contradiction of wind-proof, i.e. stuffy, ventilation, i.e. air leakage of the traditional mask through the structural design of thickness overlapping and length disloc