CN202364854U - Mask - Google Patents

Mask Download PDF

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Publication number
CN202364854U
CN202364854U CN201120494840XU CN201120494840U CN202364854U CN 202364854 U CN202364854 U CN 202364854U CN 201120494840X U CN201120494840X U CN 201120494840XU CN 201120494840 U CN201120494840 U CN 201120494840U CN 202364854 U CN202364854 U CN 202364854U
Authority
CN
China
Prior art keywords
mask
thickening
nose bridge
layers
facing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201120494840XU
Other languages
Chinese (zh)
Inventor
卜文明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong University of Science and Technology
Original Assignee
Shandong University of Science and Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shandong University of Science and Technology filed Critical Shandong University of Science and Technology
Priority to CN201120494840XU priority Critical patent/CN202364854U/en
Application granted granted Critical
Publication of CN202364854U publication Critical patent/CN202364854U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a mask, belonging to the field of sanitary products for daily use. The mask comprises a main mask facing and a mask band as well as two identical thickening layers, wherein the mask band is connected with the main mask facing; the thickening layers are symmetrically distributed at the two sides of a nose bridge and are aligned at the left edge and the right edge of the main mask facing; the two thickening layers are apart from each other by 1.5-2.5cm; the thickness of each thickening layer is outwards decreased by degrees from a position close to the nose bridge; as the two thickening layers are arranged on the main mask facing at positions close to the nose bridge and fill up gaps of the main mask facing formed by the nose bridge, a path through which exhalant hot air flows towards eyes is blocked up; and the preferential thickness of each thickening layer is outwards decreased from the position close to the nose bridge, therefore, the shape of each thickening layer is closer to the shape the face, after the mask is worn, no gap is formed, and the problem that a common mask causes the fogging of eyeglasses lenses in the low temperature state is solved; and the filling materials of the thickening layers can be made of cotton, woolen and sponge so as to ensure the comfortable sensation.

Description

A kind of mouth mask
Technical field
The utility model relates to a kind of daily hygiene articles for use, particularly a kind of mouth mask.
Background technology
Along with people's runs down for healthy attention and air ambient; Mouth mask uses more and more widely in daily life; Such as being propagated, such as encroaching on or the like in order to protect respiratory tract to avoid air-polluting for the propagation or the prevention that prevent breathing problem.Present general Respirator structure is a main cover, and both sides are provided with respirator belt and are used to tie up to ear, and the mouth mask of this structure can be because the bridge of the nose is higher flows out the space on bridge of the nose both sides; This mouth mask is for the people who wears glasses, and under cold air ambient, the hot gas of exhalation can arrive eyeglass through the gap of the bridge of the nose; Thereby eyeglass is hazed; Make also to take off one's spectacles blurred vision and carry out wiping, pretty troublesome.Though now to this situation, the special anti-mouth mask that hazes is arranged, its structural design generally is divided into parts such as cover body, passage, filter, though the effect that prevents that minute surface from hazing because of breathing is arranged, its complex structure cost is higher and use and carry inconvenience.
The utility model content
The goal of the invention of the utility model is: the problem to above-mentioned existence provides a kind of simple in structure and low in cost and mouth mask easy to use.
The technical scheme that the utility model adopts is such: a kind of mouth mask; Comprise main cover and the respirator belt that is connected with main cover; Also comprise two identical thickening layers, said thickening layer is symmetrically distributed in bridge of the nose both sides and aligns with main cover left and right edges, and two thickening layers are at a distance of 1.5-2.5cm.
As preferably: the thickness of said thickening layer outwards successively decreases from the position near the bridge of the nose.
In sum, owing to adopted technique scheme, the beneficial effect of the utility model is: owing to be provided with two thickening layers at main cover upside near the position of the bridge of the nose; Thickening layer has filled up main cover because the gap that the bridge of the nose forms, thereby has blocked the thermal air current of breathing out to the path of eye, and the thickness of preferred thickening layer outwards successively decreases from the position near the bridge of the nose; Such shape more approaches facial shape; Make put on this mouth mask after, can not form any gap, changed the eyeglass that common mouth mask causes under the low-temperature condition problem that hazes; The thickening layer packing material can adopt cotton system, suede system, sponge system, to guarantee comfort.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the A-A cutaway view of Fig. 1.
Mark among the figure: 1 is main cover, and 2 is respirator belt, and 3 is thickening layer.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is done detailed explanation.
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Embodiment 1
As shown in Figure 1; A kind of mouth mask comprises main cover 1 and the respirator belt 2 that is connected with main cover 1, also comprises two identical thickening layers 3; Said thickening layer 3 is symmetrically distributed in bridge of the nose both sides and aligns with main cover 1 left and right edges; Two thickening layers 3 are at a distance of 1.5cm, and the thickness of said thickening layer 3 outwards successively decreases from the position near the bridge of the nose, and is as shown in Figure 2.
Owing to be provided with two thickening layers 3 near the position of the bridge of the nose at main cover 1 upside; Thickening layer 3 has filled up main cover 1 because the gap that the bridge of the nose forms, thereby has blocked the thermal air current of breathing out to the path of eye, and the thickness of thickening layer 3 outwards successively decreases from the position near the bridge of the nose; Such shape more approaches facial shape; Make put on this mouth mask after, can not form any gap, changed the eyeglass that common mouth mask causes under the low-temperature condition problem that hazes.
Embodiment 2
Two thickening layers 3 are at a distance of 2.5cm, and all the other are identical with embodiment 1.
Embodiment 3
Two thickening layers 3 are at a distance of 2.0cm, and all the other are identical with embodiment 1.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.

Claims (2)

1. a mouth mask comprises main cover and the respirator belt that is connected with main cover, it is characterized in that: also comprise two identical thickening layers, said thickening layer is symmetrically distributed in bridge of the nose both sides and aligns with main cover left and right edges, and two thickening layers are at a distance of 1.5-2.5cm.
2. mouth mask according to claim 1 is characterized in that: the thickness of said thickening layer outwards successively decreases from the position near the bridge of the nose.
CN201120494840XU 2011-12-02 2011-12-02 Mask Expired - Fee Related CN202364854U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120494840XU CN202364854U (en) 2011-12-02 2011-12-02 Mask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120494840XU CN202364854U (en) 2011-12-02 2011-12-02 Mask

Publications (1)

Publication Number Publication Date
CN202364854U true CN202364854U (en) 2012-08-08

Family

ID=46588584

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120494840XU Expired - Fee Related CN202364854U (en) 2011-12-02 2011-12-02 Mask

Country Status (1)

Country Link
CN (1) CN202364854U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103815590A (en) * 2014-03-04 2014-05-28 四川省多持生物科技有限公司 Once formed anti-fogging mask structure based on sponge and production technique thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103815590A (en) * 2014-03-04 2014-05-28 四川省多持生物科技有限公司 Once formed anti-fogging mask structure based on sponge and production technique thereof
CN103815590B (en) * 2014-03-04 2016-03-09 四川省多持生物科技有限公司 Based on the one-time formed anti-Respirator structure that hazes of sponge

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120808

Termination date: 20121202

C17 Cessation of patent right