CN206836302U

CN206836302U - Protective mask

Info

Publication number: CN206836302U
Application number: CN201720395339.5U
Authority: CN
Inventors: 白荣超
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-04-14
Filing date: 2017-04-14
Publication date: 2018-01-05
Anticipated expiration: 2027-04-14

Abstract

The utility model provides protective mask, including：Mask body and it is linked with, the mask body, which presses close to bridge of the nose position, built-in tingle.

Description

Protective mask

Technical field

Medical protection field is the utility model is related to, more particularly to a kind of protective mask.

Background technology

In order to improve the safeguard function of mouth mask, existing protective mask is mounted with metal clip piece at bridge of the nose position, After wearing mouth mask, the position of adjustment metal clip piece is pressed by finger, protective mask top edge and face can be improved The compactness in portion, so as to improve barrier propterty.

However, in practice, metal clip piece is exposed installed in protective mask outermost layer, and metal is solid The thickness very little of clamp piece, edge is very sharp, is easy to scratch skin when in use, more can't bear to set to eyes consequence if drawn Think.

Utility model content

The utility model solves the problems, such as it is that existing protective mask is not safe enough；To solve described problem, this practicality is new Type provides a kind of protective mask.

Protective mask provided by the utility model, including：Mask body and it is linked with, the mask body presses close to the bridge of the nose There is built-in tingle at position.

Further, the mask body is at least three-decker, is followed successively by backing layer, filter layer and appearance from the inside to surface Layer；There is a tingle installation bag between the backing layer and extexine.

Further, the shape and size of the tingle installation bag match with the tingle.

Further, the tingle is the sheet metal that surface configuration can be bent with bridge of the nose shape.

Further, ventilation unit built in the mask body, the ventilation unit include solar cell, with the sun The fan of energy battery connection, the fan and the breather valve face in mask body.

To sum up, protective mask provided by the utility model, tingle are built in tingle installation bag, or The inside of mask body sandwich construction is built in, is made in use, tingle will not directly and skin contact, so providing anti- The security of shield type mouth mask.

Brief description of the drawings

Fig. 1 is the schematic diagram of protective mask provided by the utility model.

Embodiment

Hereinafter, protective mask provided by the utility model is described in detail in conjunction with the accompanying drawings and embodiments.

With reference to Fig. 1, protective mask provided by the utility model, including：Mask body 1 and 2 are linked with, the mask body 1, which presses close to bridge of the nose position, built-in tingle 3.The built-in tingle 3 can be mounted in tingle installation bag 4 In, tingle installation bag 4 is formed to tingle 3 and protected；It is in the case that mask body 1 is sandwich construction or solid Clamp piece 3 is directly installed between each layer of mask body 1, and mask body is formed to tingle 3 and protected.The mask body 1 is used to block face, and described to be linked with 2 can be the length-adjustable belt for being connected to the both sides of mask body 1, for by mouth Cover hangs on ear or surrounds an annular belt with mask body 1, for mask body 1 to be fixed on into face, Protective mask provided by the utility model is suitable for visible mouth mask on the market.

Example 1

For the protective mask that mask body is individual layer, in the outer surface of mouth mask or inner surface position corresponding with the bridge of the nose One tingle installation bag is installed, shape, the size of the tingle installation bag match with tingle, using wear-resisting material Material, such as cotton or plastic material, tingle are installed in the tingle installation bag, can also use tingle With the structure of tingle installation bag integral type.Tingle installation bag can be sewn in mask body.

Example 2

The mask body is the protective mask of double-decker, and tingle installation bag can fill between the two layers, Innermost layer or outermost layer can be mounted in, the centre of tingle directly can also be fixed on to the centre of double-decker, For example tingle is fixed on mask body by way of seam in direction of the tingle centre position along height with cotton thread Position corresponding with the bridge of the nose.

Example 3

Mask body is at least three-decker, is followed successively by backing layer, filter layer and extexine from the inside to surface；The backing layer There is a tingle installation bag between extexine.Likewise, the tingle installation bag can also be mounted in innermost layer or Outermost layer.Or tingle is directly installed between the backing layer and extexine, the installation site of the tingle is It is well known to those skilled in the art, is no longer described in detail.The tingle is the laminated structure that can be bent with bridge of the nose shape, than Such as sheet metal, no longer it is described in detail.

In the case where the mask body number of plies is relatively more, mask body is as stereochemical structure, to cause after the wearing, mouth mask A space is surrounded between body and face, rather than is directly bonded.

Ventilation unit built in the mask body, the ventilation unit include solar cell, with the solar cell The fan of connection, the fan and the breather valve face in mask body, so that breathing is more unimpeded.

Therefore, above-mentioned preferred embodiment is only to illustrate technical concepts and features of the present utility model, ripe its object is to allow Content of the present utility model can be understood and implement according to this by knowing the personage of technique, can not be limited with this of the present utility model Protection domain.All equivalent change or modifications made according to the utility model Spirit Essence, should all cover of the present utility model Within protection domain.

Claims

1. protective mask, including：Mask body and it is linked with, it is characterised in that the mask body is pressed close in bridge of the nose position has The tingle put；The mask body is at least three-decker, is followed successively by backing layer, filter layer and extexine from the inside to surface； There is tingle installation bag between the backing layer and extexine；The tingle is the metal that can be bent with bridge of the nose shape Piece；The tingle is sewn between backing layer and extexine；Ventilation unit built in the mask body, the ventilation unit bag Solar cell is included, the fan being connected with the solar cell；The fan and the breather valve face in mask body.

2. according to the protective mask described in claim 1, it is characterised in that the shape and size of the tingle installation bag Match with the tingle.