Omnibearing closed disposable mask
The convex skirt and Velcro design of the all-around tight-fitting mask solve the problem of fit for people with facial hair or foreign objects on their chin, achieving a more reliable protective effect.
Patent Information
- Application Number
- CN202422988894.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-05
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-12-05
AI Technical Summary
Existing masks cannot fully fit the facial contours when worn by people with thick facial hair or foreign objects under their chin, resulting in poor protective effects.
A fully sealed mask was designed, featuring a convex skirt structure combined with Velcro and Velcro to achieve 360° coverage of the shoulders and neck, and a binding strap to ensure a tight seal against the face.
It enhances the protection from the face to the neck and shoulders, reduces leakage of environmental media, and improves the reliability of protection.
Smart Images
Figure CN223503753U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a human face protection product, concretely is a mask. BACKGROUND
[0002] The mask is the necessary article of preventing pollution and preventing virus, and the structure of the mask on the market at present mainly comprises a mask body and a filtering device, the edge of the mask body is attached to the human face profile, the human mouth and nose are isolated from the environment air, when the human breathes, the environment medium enters the mask inner chamber through the filtering device, and then enters the human mouth and nose, so as to achieve the filtering purpose, and the protection effect is achieved. However, in some application scenarios where the human lower jaw cannot be attached, such as the person with dense facial beard, when the person with the lower jaw existing external object wears, the conventional mask cannot realize that the edge of the mask body is completely attached to the human face profile, so that the human mouth and nose cannot be completely isolated from the environment medium, and the effect of preventing pollution and preventing virus cannot be achieved. SUMMARY
[0003] In order to enhance the effect of isolating the mask from the environment air, the utility model provides a full-range close type disposable mask, and the technical scheme of the utility model is as follows: there is a mask body, which is a shell cavity structure, and a sealing device is arranged on the profile edge to make the mask body attached to the human face and seal the human mouth and nose in the shell cavity; a "convex" type skirt is arranged on the lower end profile edge of the mask body, the skirt extends downward from the lower end profile edge of the mask body to the human neck, the length of the left and right side wings of the "convex" type skirt makes the left and right side wings can surround the human shoulder and neck and overlap and buckle on the human back, so that the purpose of surrounding and shielding the human shoulder and neck in 360 degrees is achieved.
[0004] As an improvement, a restraint band is arranged on the mask body, and the restraint band can make the profile edge of the mask body attached to the human face profile.
[0005] As an improvement, a set of magic tape and magic adhesive are arranged on the left and right side wings of the "convex" type skirt respectively, so that the left and right side wings can overlap and buckle and be fixed without loosening.
[0006] The utility model has the advantages that the "convex" type skirt structure is adopted, full-range shielding and protection from the human face to the shoulder and neck are achieved, the probability of the environment medium leaking to the human mouth and nose is greatly reduced, and the protection is more reliable when the person with dense beard wears the mask. BRIEF DESCRIPTION OF DRAWINGS
[0007] Figure 1 It is the front view schematic drawing of the utility model;
[0008] Figure 2 It is the side view schematic drawing of the utility model.
[0009] In the figure, 1, mask body, 11, contour edge, 111, lower end contour edge, 2, "convex" type skirt, 21, side wing, 12, restraint belt, 22, magic tape, 23, magic stick. DETAILED DESCRIPTION
[0010] As Figure 1 , 2 shown, the utility model has a mask body 1, it is a shell cavity structure, its contour edge 11 is provided with sealing device makes it fits human face and seal human mouth and nose in the shell cavity; In the lower end contour edge 111 of mask body 1 is provided with a "convex" type skirt 2, the skirt extends from the lower end contour edge 111 of mask body 2 to the shielding of human neck, the length of the left and right two side wings 21 of this "convex" type skirt 2 makes it can around shielding human shoulder neck and overlap in the back of human body and buckle, to realize the purpose of 360 ° around shielding human shoulder neck. In the mask body is provided with restraint belt 12, and the contour edge 11 of mask body 1 can be fitted to human face contour by tightening restraint belt 12. In the left and right two side wings 21 of "convex" type skirt 2 is provided with a set of magic tape 22 and magic stick 23 respectively, to realize the purpose of the left and right two side wings 21 overlap and buckle and fixed not to come loose.
[0011] The above detailed description is only exemplary, is to make the person skilled in the art better understand the patent, can not be understood as the limitation of the patent including scope, as long as the technical content substantially same or equivalent of the technical solution according to the patent disclosure is made, any change or modification, falls into the patent including the scope.
Claims
1. A full-face tight fitting disposable mask, having a mask body (1) which is a shell cavity structure, the outline edge (11) of which is provided with sealing devices so that it fits the human face and seals the human mouth and nose in the shell cavity; characterized in that: A "convex" type skirt (2) is arranged on the lower end contour edge (111) of the mask body (1), which extends downward from the lower end contour edge (111) of the mask body (1) to shield the neck of the human body, and the length of the left and right side wings (21) of the "convex" type skirt (2) can be around the shoulder and neck of the human body and overlapped and buckled on the back of the human body, so as to achieve the purpose of 360° around the shoulder and neck of the human body.
2. The all-around tight adhesion type disposable face mask according to claim 1, wherein: The mask body is provided with a binding belt (12), and the contour edge (11) of the mask body (1) can be attached to the contour of the face of the human body by tightening the binding belt (12).
3. The all-around tight adhesion type disposable face mask according to claim 1 or 2, wherein: A set of magic tapes (22) and magic sticks (23) are respectively arranged on the left and right side wings (21) of the "convex" type skirt (2), so as to achieve the purpose of overlapping and buckling and fixing the left and right side wings (21) without loosening.