CN205378874U

CN205378874U - Mask

Info

Publication number: CN205378874U
Application number: CN201620169411.8U
Authority: CN
Inventors: 苏昭铭; 何秀容; 王欢; 徐媛媛; 李耿裕
Original assignee: Tart General Medical Equipment Trading (shanghai) Co Ltd
Current assignee: Tart General Medical Equipment Trading (shanghai) Co Ltd
Priority date: 2016-03-07
Filing date: 2016-03-07
Publication date: 2016-07-13
Anticipated expiration: 2026-03-07

Abstract

The utility model relates to a mask, it includes: the cover body, the cover body including soft body and set up in soft body both sides wear to draw the cover, an at least root system area, the frenulum is used for adjusting the cover body and human face's elasticity degree, its tip with soft body is connected and other parts are passed it upwards extends to wear to draw the cover, the driving fit component, driving fit component and human nasal part cooperate, it set up in the internal surface upper portion of soft body. Can adjust the elasticity degree of personally experiencing sth. Part of the body with the human face contact of covering like this, can prevent simultaneously that gas that the people breathed out from making device atomizings such as glasses.

Description

A kind of mask

Technical field

This utility model belongs to personal protective equipment field, is specifically related to a kind of mask, can be used for daily, medical and industrial use.

Background technology

Mask is a kind of hygienic article, is typically worn at nose and mouth, for filtering the air entering mouth and nose, to reach the apparatus of turnover wearer's mouth and nose such as the gas of blocking harmful, abnormal smells from the patient, the spittle, pathogenic bacteria, makes spinning cloth, gauze, non-woven fabrics or paper etc..The air entering pulmonary is had certain filtration by mask, when respiratory infectious disease is popular, in the environment that dust etc. pollutes during operation, wears masks and has extraordinary effect.Mask is widely used in the field such as hospital clinic, outdoor activities, therefore has the bigger market demand.But, existing mask has the disadvantages that 1, mask and user face gap relatively big, if products such as user wearing spectacles, cause that its eyeglass produces fog；2, mask only has limited modulability from different face size and shape, the chin caused due to talk or cough moves the formation gap, edge that can cause face shield, destroy its air-tightness, air pollutants can be made to walk around filtering material and be inhaled by the user.

Summary of the invention

This utility model is in order that overcome the deficiencies in the prior art and provide a kind of mask.

For reaching above-mentioned purpose, the technical solution adopted in the utility model is: a kind of mask, and it includes:

Cover body, described cover body include soft body and be arranged at described soft body both sides connect set；

At least one tether panel, described frenulum is for regulating the tightness of described cover body and human body face, and its part is connected with described soft body and connects set described in other parts traverse and upwardly extends；

Closely sealed component, described closely sealed component matches with human body nose, and it is arranged at the inner surface top of described soft body.

Optimally, it is embedded with in described soft body or its surface configuration has the deformation element corresponding with described closely sealed component.

Further, described soft body outer surface top is provided with the stop panel corresponding with described closely sealed component.

Optimally, described closely sealed component includes two corresponding with the wing of nose arc-like sheet, is connected between two described arc-like sheets and the support portion corresponding with the bridge of the nose and be arranged at the described arc-like sheet opposite side connecting portion for fixing with described soft body.

Optimally, described soft body is laminated by multilayer material.

Described soft body includes ecto-entad and is cascading and is respectively provided with the outer layer of filter effect, intermediate layer and internal layer, and described outer layer, intermediate layer and internal layer are laminated by one or more layers material.

Further, at least one of which material in described soft body is added with antibacterial.

Optimally, described soft body has multiple tracks fold.

Optimally, described soft body has multiple tracks for improving the stiffener of its intensity.

Optimally, described frenulum is one, fixes with the bottom of described soft body in the middle part of it, its two ends be each passed through described in connect set and can setting fastening together.

Owing to technique scheme is used, this utility model compared with prior art has the advantage that this utility model mask, connect set by arranging in the both sides of soft body, and wear frenulum wherein, so can regulate the tightness that cover body contacts with human body face；The inner surface top of soft body is provided with the closely sealed component matched with human body nose simultaneously, it is possible to the gas of prevention people's exhalation gap between mask and human body nose breathes out and makes the device atomizations such as glasses.

Accompanying drawing explanation

Accompanying drawing 1 is the front view of this utility model mask；

Accompanying drawing 2 is the structural representation at another visual angle of this utility model mask；

Accompanying drawing 3 is the use state diagram of this utility model mask；

Accompanying drawing 4 is the structural representation of the soft body of this utility model mask；

Wherein, 1, cover body；11, soft body；111, outer layer；112, intermediate layer；113, internal layer；12, set is connected；13, fold；14, stiffener；2, frenulum；3, deformation element；4, panel is stopped；5, closely sealed component；51, arc-like sheet；52, support portion；53, connecting portion.

Detailed description of the invention

Below in conjunction with accompanying drawing, this utility model preferred embodiment is described in detail:

Below in relation in the definition in direction, being all be worn over user face according to mask, the viewed direction of user is defined.

Mask as shown in Figure 1 to Figure 3, mainly includes the parts such as cover body 1, frenulum 2 and closely sealed component 5.

Wherein, cover body 1 mainly includes soft body 11 and connects set 12.Soft body 11 can as required or function setting become single layer structure or multilayer material (the concrete number of plies is determined also according to needs) to be laminated；As shown in Figure 4, soft body 11 includes outer layer 111, intermediate layer 112 and the internal layer 113 that ecto-entad is cascading, outer layer 111, intermediate layer 112 and internal layer 113 are laminated by one or more layers material, are added with antibacterial at least one of which material in soft body 11 (outer layer 111, intermediate layer 112 or/and internal layer 113)；In the present embodiment, outer layer is spun-bonded non-woven fabrics, and intermediate layer is at least containing melt spraying non-woven fabrics, and internal layer is wet-laid nonwovens, and every layer all has filter effect；Outer layer 111 or/and intermediate layer 112 is added with antibacterial, antibacterial be post-treated be coated with antimicrobial fluid, addition antibacterial matrices or for fill antibacterial granule.Connect the both sides that set 12 is arranged at soft body 11, its connected mode can be sew up, the mode such as hot pressing or ultrasonic bonding；The implementation connecting set 12 has multiple, it is possible to be extend continuously from bottom to top, it is also possible to being intervally arranged from bottom to top, as long as being capable of the guiding to frenulum 2, it can be telescopic, it is also possible to does not have retractility.

Frenulum 2 has at least one, and it is for regulating the tightness of cover body 1 and human body face, and one part is connected with the bottom of soft body 11, and other parts connect set 12 and upwardly extend.The implementation of frenulum 2 also has multiple, for instance it can be two independent long band, it is also possible to be a root length band；It can be telescopic, it is also possible to does not have retractility；It is also equipped with the additional device of hasp etc.In the present embodiment, frenulum 2 is a long band, its middle part and its lower edge of soft body 11 fix (fixed form here can be the conventional connected mode such as stitching, hot pressing, gluing), its two ends are then each passed through connecting set 12 and upwardly extending of soft body 11 both sides, the both ends of frenulum 2 can be carried out setting fastening in use such that it is able to make the bottom of soft body 11 and the lower jaw of user, bottom fit tightly.

Closely sealed component 5 matches with human body nose, and it is arranged at the inner surface top of soft body 11, for guaranteeing being fully contacted of mask and human body face, it is ensured that the air-tightness between them.In order to improve the mask comfort level when wearing, closely sealed component 5 can adopt the soft materials such as foam to make, and arranges in specific shape.In the present embodiment, closely sealed component 5 includes two arc-like sheets 51, support portion 52 and connecting portion 53；Arc-like sheet 51 is corresponding with the wing of nose shape of human body, and support portion 52 is connected between two arc-like sheets 51, and when mask is worn, the corresponding frame in support portion 52 is on the bridge of the nose of human body, it is possible to play the effect of support；Connecting portion 53 then lays respectively at the opposite side of arc-like sheet 51, for being connected with soft body 11, thus being fixed in soft body 11 by closely sealed component 5.Closely sealed component 5 is generally formed by a monoblock soft material is die-cut, namely its each ingredient is one, except its two ends are connected with soft body 11 by connecting portion 53, itself and soft body 11 one side in opposite directions can adopt the modes such as glue coupled, thus the sealing improved between them.

In the present embodiment, in order to improve the sealing of mask and human body nose, can be embedded in soft body 11 top or at its surface configuration deformation element 3 corresponding with closely sealed component 5, deformation element 3 is generally bonding jumper, foil, plastic strip, plastic tab, plastics bag bonding jumper or plastics bag foil etc..And soft body 11 outer surface top is provided with the stop panel 4 corresponding with closely sealed component 5, in the present embodiment, stop that panel 4 is barrier film, be used for intercepting steam and rise outside mask and make the device atomizations such as glasses.Soft body 11 has the horizontally disposed stiffener 14 of multiple tracks, is used for improving himself intensity, it is to avoid causing that because of expiration the sealing of mask and human body nose reduces, it can be formed by hot pressing, it is also possible to is the working of plastics etc. being embedded in soft body 11.Soft body 11 the same with the mask of routine can also have the horizontally disposed fold 13 of multiple tracks, to save volume；Fold 13 is opened so that the area of soft body 11 becomes big in use, so that the mask cladding nose of human body, oral area and chin.

Above-described embodiment is only for illustrating technology of the present utility model design and feature; its object is to allow person skilled in the art will appreciate that content of the present utility model and to implement according to this; protection domain of the present utility model can not be limited with this; all equivalences made according to this utility model spirit change or modify, and all should be encompassed within protection domain of the present utility model.

Claims

1. a mask, it is characterised in that it includes:

Cover body (1), described cover body (1) include soft body (11) and be arranged at described soft body (11) both sides connect set (12)；

At least one tether panel (2), described frenulum (2) is used for the tightness regulating described cover body (1) with human body face, and its part is connected with described soft body (11) bottom and connects set (12) described in other parts traverse and upwardly extends；

Closely sealed component (5), described closely sealed component (5) is matched with human body nose, and it is arranged at the inner surface top of described soft body (11).

2. mask according to claim 1, it is characterised in that: it is embedded with in described soft body (11) or its surface configuration has the deformation element (3) corresponding with described closely sealed component (5).

3. mask according to claim 1 and 2, it is characterised in that: described soft body (11) outer surface top is provided with the stop panel (4) corresponding with described closely sealed component (5).

4. mask according to claim 1, it is characterised in that: described closely sealed component (5) includes two corresponding with the wing of nose arc-like sheet (51), be connected between two described arc-like sheets (51) and the support portion (52) corresponding with the bridge of the nose and be arranged at described arc-like sheet (51) opposite side connecting portion (53) for fixing with described soft body (11).

5. mask according to claim 1, it is characterised in that: described soft body (11) is laminated by multilayer material.

6. mask according to claim 5, it is characterized in that: described soft body (11) includes ecto-entad and is cascading and is respectively provided with the outer layer (111) of filter effect, intermediate layer (112) and internal layer (113), and described outer layer (111), intermediate layer (112) and internal layer (113) are laminated by one or more layers material.

7. mask according to claim 5, it is characterised in that: at least one of which material in described soft body (11) is added with antibacterial.

8. mask according to claim 1, it is characterised in that: described soft body (11) has multiple tracks fold (13).

9. mask according to claim 1, it is characterised in that: described soft body (11) has multiple tracks for improving the stiffener (14) of its intensity.

10. mask according to claim 1, it is characterised in that: described frenulum (2) is one, fixes with the bottom of described soft body (11) in the middle part of it, its two ends be each passed through described in connect set (12) and can setting fastening together.