Windproof breathable mask

Abstract

The invention provides a windproof breathable mask, which comprises a mask body (1) and a mouth and nose breathable part (2) arranged on the mask body (1) corresponding to the mouth and nose part of a human body, and is characterized in that the mouth and nose breathable part (2) comprises a plurality of windproof blades (3) arranged at intervals; adjacent wind blocking blades (3) are overlapped in the thickness direction to block front airflow and staggered in the length direction to form first ventilation gaps (4). A second ventilation gap (41) is formed between the wind shielding blade (3) and the mask body (1); the mask body (1) is connected with the mouth and nose ventilation part (2) through a connecting part (5); the first ventilation gaps (4) and the second ventilation gaps (41) are arranged in the length direction of the wind blocking blades (3) in a penetrating mode. The windproof breathable mask provided by the invention not only can effectively block front airflow, but also can keep smooth ventilation.

Description

Technical Field

[0001] This invention relates to the field of face mask technology, specifically to a windproof and breathable face mask. Background Technology

[0002] Most windproof face masks on the market currently use a fully enclosed structure, which can easily cause stuffiness and breathing difficulties when worn. While face masks with simple openings are breathable, they cannot effectively block frontal airflow and cannot meet the needs of cycling, outdoor activities, and other scenarios. Existing technology lacks a face mask structure that can effectively block frontal airflow while maintaining smooth breathability. Summary of the Invention

[0003] (a) Technical problems to be solved

[0004] In view of this, the present invention provides a windproof and breathable face mask that can effectively block airflow from the front while maintaining smooth ventilation.

[0005] (II) Technical Solution

[0006] The technical solution adopted by the present invention to solve the above problems is:

[0007] A windproof and breathable face mask includes a face mask body and a mouth and nose ventilation section; the mouth and nose ventilation section is composed of a plurality of wind-blocking blades; adjacent wind-blocking blades partially overlap in the thickness direction to form a labyrinthine barrier that blocks the airflow from the front; at the same time, the blades are staggered in the length direction to form a first ventilation gap for air circulation; a second ventilation gap is formed between the wind-blocking blades and the face mask body; the face mask body is connected to the mouth and nose ventilation section through a connecting part; both the first ventilation gap and the second ventilation gap are arranged through the wind-blocking blades in the length direction.

[0008] In the above technical solution, adjacent wind deflector blades are overlapped along the thickness direction to block the frontal airflow, and staggered along the length direction to form a first ventilation channel; a second ventilation gap is set between the wind deflector blades and the mask body as auxiliary ventilation, and the wind deflector blades of the mouth and nose ventilation part play the role of blocking strong winds from blowing directly on the face; the first ventilation gap and the second ventilation gap are used for air exchange inside and outside the mask.

[0009] Furthermore, the connecting part includes a first connecting part and a second connecting part, and the top and bottom of the windshield blade are respectively fixedly connected to the first connecting part and the second connecting part.

[0010] In the above technical solution, the mouth and nose ventilation part is connected to the mask body through the first connecting part and the second connecting part.

[0011] Furthermore, the top of the wind deflector blade is connected to the first connecting part; the bottom of the wind deflector blade is connected to the second connecting part.

[0012] In the above technical solution, the wind deflector blade is fixedly connected to the connecting part through the first connecting part and the second connecting part; the wind deflector blade and the connecting part can be an assembled connection, a movable connection or an integral structure connected by a rotating shaft; for example, this application uses the wind deflector blade and the connecting part as a fixed connection structure for illustrative purposes, and does not limit the connection method or specific structure of the two.

[0013] Furthermore, the mask body includes an arc-shaped surface adapted to the curve of the human face, and the mouth and nose ventilation part is located at the position from the bridge of the nose to the chin.

[0014] In the above technical solution, the mask with a curved surface can fit the human face more closely and improve the comfort of wearing it.

[0015] Furthermore, the curved surface is provided with the mouth and nose ventilation section at the position corresponding to the bridge of the nose to the chin of the human body.

[0016] In the above technical solution, the mouth and nose ventilation part is located in the area where the human body breathes through the mouth and nose, making the air exchange inside the mask more efficient.

[0017] Furthermore, the mouth and nose ventilation section and the arc-shaped surface are integrally formed.

[0018] In the above technical solution, the one-piece molded mouth and nose ventilation part and the arc-shaped surface simplify the production process and reduce production costs.

[0019] (III) Beneficial Effects

[0020] Compared with the prior art, the technical solution of the present invention has the following advantages:

[0021] 1. A logically sound windproof and breathable mechanism: Through a structural design of "overlapping thickness and staggered length", the contradiction of traditional face masks being "windproof but stuffy, breathable but leaky" is completely solved.

[0022] 2. Excellent anti-fog performance: Due to the windproof blade structure of this mask, an orderly directional ventilation channel is formed. Exhaled hot and humid air can be quickly discharged along the channel under the action of air pressure difference, effectively avoiding the formation of stagnant eddies on the inner surface of the mask. Compared with traditional structures, this invention can significantly reduce the risk of fogging. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 This is a cross-sectional view of the overall structure of the present invention;

[0026] Figure 3 This is a left view of the overall structure of the present invention;

[0027] Figure 4 This is a schematic diagram of the structure of the connecting part of the present invention;

[0028] In the figure: 1-face mask body, 2-mouth and nose ventilation part, 3-windproof blade, 4-first ventilation gap, 5-connecting part, 8-first connecting part, 9-second connecting part, 11-arc surface, 41-second ventilation gap. Detailed Implementation

[0029] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

[0030] The following specific examples illustrate the implementation of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. The present invention can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0031] It should be noted that various aspects of embodiments within the scope of the appended claims are described below. It will be apparent that the aspects described herein can be embodied in a wide variety of forms, and any particular structure and / or function described herein is merely illustrative. Based on this invention, those skilled in the art will understand that one aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number and aspects set forth herein can be used to implement the device and / or practice the method. Additionally, this device and / or method can be implemented using structures and / or functionalities other than one or more of the aspects set forth herein.

[0032] It should also be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of the present invention. The illustrations only show the components related to the present invention and are not drawn according to the actual number, shape and size of the components in the actual implementation. In the actual implementation, the form, quantity and proportion of each component can be arbitrarily changed, and the layout of the components may also be more complex.

[0033] Additionally, specific details are provided in the following description to facilitate a thorough understanding of the examples. However, those skilled in the art will understand that practice can be carried out without these specific details.

[0034] Example 1

[0035] like Figures 1 to 4 As shown, the present invention provides a windproof and breathable face mask, including a face mask body 1. The face mask body 1 has an arc-shaped surface 11 that conforms to the curve of the human face, thereby improving the wearing comfort.

[0036] On the mask body 1, a mouth and nose ventilation section 2 is provided at the position from the bridge of the nose to the chin of the human body; the mouth and nose ventilation section 2 and the arc-shaped surface 11 are preferably manufactured in one piece to simplify the production process and reduce costs.

[0037] The mouth and nose ventilation section 2 includes several spaced-apart windproof blades 3; the several windproof blades (3) are arranged in parallel; note that there is an overlap between adjacent blades in the vertical projection, but there is a first ventilation gap 4 for ventilation in the horizontal direction; this structure ensures that the airflow cannot pass through in a straight line, but the air can be exchanged through the staggered gaps; a second ventilation gap 41 is formed between the windproof blades 3 and the mask body 1. The first ventilation gap 4 mainly serves to block the wind and allow ventilation, while the second ventilation gap 41 is an auxiliary ventilation channel to ensure smooth breathing.

[0038] The mask body 1 is also provided with a connecting part 5; the mask body 1 is connected to the mouth and nose ventilation part 2 through the connecting part 5. The connecting part 5 includes a first connecting part 8 and a second connecting part 9 that connects to the mouth and nose ventilation part 2; the top of the wind deflector 3 is fixedly connected to the first connecting part 8, and the bottom of the wind deflector 3 is fixedly connected to the second connecting part 9. This embodiment only describes the wind deflector and the connecting part as a fixed connection structure, and does not limit the connection method or specific structure of the two.

[0039] The windproof and breathable face mask provided by this invention, through the setting of upper and lower layered windproof blades, forms a multi-path first ventilation gap and a second ventilation gap, which effectively blocks strong winds while ensuring smooth breathing. Furthermore, the one-piece molded structure ensures the product's stability and economy.

[0040] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A windproof and breathable face mask, comprising a face mask body (1) and a mouth and nose ventilation part (2) disposed on the face mask body (1) corresponding to the mouth and nose area of ​​a human body, characterized in that: The mouth and nose ventilation section (2) includes a number of spaced-apart windproof blades (3); adjacent windproof blades (3) are overlapped along the thickness direction to block the frontal airflow, and staggered along the length direction to form a first ventilation gap (4); a second ventilation gap (41) is formed between the windproof blades (3) and the mask body (1); the mask body (1) is connected to the mouth and nose ventilation section (2) through a connecting part (5); the first ventilation gap (4) and the second ventilation gap (41) are both arranged through the windproof blades (3) along the length direction.

2. The windproof and breathable face mask as described in claim 1, characterized in that: The connecting part (5) includes a first connecting part (8) and a second connecting part (9), and the top and bottom of the windshield blade (3) are respectively fixedly connected to the first connecting part (8) and the second connecting part (9).

3. A windproof and breathable face mask as described in claim 2, characterized in that, The top of the wind deflector blade (3) is connected to the first connecting part (8); the bottom of the wind deflector blade (3) is connected to the second connecting part (9).

4. A windproof and breathable face mask as described in claim 1, characterized in that: The mask body (1) includes an arc-shaped surface (11) adapted to the curve of the human face, and the mouth and nose ventilation part (2) is located from the bridge of the nose to the chin.

5. A windproof and breathable face mask as described in claim 4, characterized in that, The curved surface (11) is provided with the mouth and nose ventilation part (2) at the position corresponding to the bridge of the nose to the chin of the human body.

6. A windproof and breathable face mask as described in claim 5, characterized in that, The mouth and nose ventilation part (2) and the arc-shaped surface (11) are integrally formed.

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