CN203523848U

CN203523848U - Full-sealed multifunctional deformation dust protective mask

Info

Publication number: CN203523848U
Application number: CN201320647394.0U
Authority: CN
Inventors: 陆远鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-10-21
Filing date: 2013-10-21
Publication date: 2014-04-09
Anticipated expiration: 2023-10-21

Abstract

The utility model discloses a full-sealed multifunctional deformation dust protective mask which comprises a body mask of double-layer braided fabric, hanging bands for wearing are arranged at the two ends of the body mask, the body mask comprises an upper mask and a lower mask, the upper mask and the lower mask are separated from each other and are connected through a zipper, a breathing box for filtering dust is arranged in an upper interlayer of the body mask, one end of the breathing box is connected with a catheter and a square bent in sequence, and one end of the square bent is sleeved with a sleeve pipe made of slow springback materials. The full-sealed multifunctional deformation dust protective mask can have four deformations according to needs in different occasions to form four different wearing modes, the body mask is provided with a transparent or colored transparent wind screen thin sheet, the functions of dust proof and wind screen can be performed, the square bent being inserted into the nares is sleeved with the sleeve pipe made of the slow springback materials, after the square bent is inserted into the nares, the slow springback materials spring back to block the peripheral clearances of nares, air enters the human body is completely filtered through the breathing box, and the full-sealed gastight effects are achieved.

Description

A kind of hermetically sealed multi-functional deformation dust mask

Technical field

The utility model relates to a kind of dust mask, relates in particular to a kind of hermetically sealed multi-functional deformation mask.

Background technology

There is dust-proof effect leakiness, wear the shortcoming of sultry and inconvenient work in the dust mask of prior art or mouth mask, is not suitable for special group (as traffic-police) and wears.According to news report, record: Shandong Province Traffic Police Headquarters of public security bureau represents, does not allow the relevant laws and regulations on duty that wear masks, it is on duty that army unit encourages traffic police to wear masks, but consider that for work few people wear.It is reported, traffic police wears mouth mask can affect normal work to a certain extent, and the one, put on mouth mask and cannot blow a whistle, the 2nd, exchange also inconvenient with people.Shandong Province Traffic Police Headquarters represents, will link up with various places traffic police, coordinates to solve traffic police and wears mouth mask matters.If wear everybody, just should unify to wear, not so this kind of that is a kind of multifarious, be unfavorable for safeguarding traffic police's image." loyal the saying of Jinan traffic police Xu generation: " mouth mask should preferably can design a kind of special mouth mask as a part for uniform, can effectively protect traffic police's health, does not affect again normal work." obviously, the mouth mask of prior art can not meet people's requirement.

Utility model content

The purpose of this utility model is to provide a kind of hermetically sealed multi-functional deformation dust mask, for the convenient work of traffic-police provides proofing dust and protecting articles for use, is applicable to the public simultaneously and uses, general population's use while being particularly suitable for northern China dust and sand weather.

The utility model adopts following technical scheme to realize:

A kind of hermetically sealed multi-functional deformation dust mask, this dust mask comprises the main body mouth mask of a double-layer textile fabric, described main body mouth mask two ends are provided with wears being linked with of use, it is characterized in that, described main body mouth mask comprises muzzling and lower mouth mask of being separated from each other, between upper and lower mouth mask, be connected by zipper, in the interlayer of main body mouth mask top, be provided with the breathing box that filters dust, one end of described breathing box is connected with an elbow bend successively with a conduit, and one end cover of described elbow bend has the sleeve pipe of being made by slow-resilience material.

Further, be provided with a blinker that can spin upside down on described main body mouth mask, described blinker is a transparent software tablet.

Further, the software tablet that described blinker is colored transparent.

Further, on described breathing box, be provided with dust-proof filtering chip.

The useful technique effect that the utility model possesses is:

Double-layer textile fabric main body mouth mask is by muzzling of being separated from each other and lower mouth mask is linked into a whole by slide fastener, according to different occasions, needs there are four kinds of distortion, forms four kinds of different wearing modes.Lower mouth mask can be changed according to different seasons the yarn fabric of different-thickness, to reach respectively refrigerant and warming application target, in various connectors, ensconce in the interlayer of mouth mask top, main body mouth mask is provided with the transparent or colored transparent thin slice that keeps out the wind, can play dustproof baffle wind action, breathe on box and be provided with dust-proof filtering chip, each of left and right is breathed box and is formed respiration bin, breathing box is directly connected with user's nostril with elbow bend by tubulature, the quarter bend headgear that inserts nostril has the sleeve pipe of being made by slow-resilience material, insert behind nostril, after slow-resilience material production rebound effect, stop up periphery space, nostril, the air that enters human body is all filtered by breathing box, air enters human body without the second approach, reach and seal gastight effect completely, the utility model can adopt different breathing box size and different filtering materials according to different work and living environment.

Accompanying drawing explanation

Fig. 1 is back view of the present utility model.

Fig. 2 is the inner dust shield case element structure of dust mask profile.

Fig. 3 is dust mask dust shield case mansion TV structure figure.

Fig. 4 is the schematic diagram (the first wearing mode) of profile of the present utility model when consistent with common mouth mask.

Fig. 5 is the schematic diagram (the second wearing mode) of mask of the present utility model while launching completely.

Fig. 6 is the schematic diagram (the third wearing mode) of mask of the present utility model while partly launching.

Fig. 7 is the schematic diagram (four kind wearing mode) of mask of the present utility model when completely folding.

The specific embodiment

By the description to embodiment below; to more contribute to public understanding the utility model; but the given specific embodiment of applicant can't be considered as to the restriction to technical solutions of the utility model, any definition to parts or technical characterictic change and/or to overall structure do form and immaterial conversion all should be considered as the protection domain that the technical solution of the utility model limits.

A kind of hermetically sealed multi-functional deformation dust mask, this dust mask comprises the main body mouth mask 1 of a double-layer textile fabric, main body mouth mask two ends be provided with wear use be linked with 6, main body mouth mask 1 comprise be separated from each other muzzle 2 and lower mouth mask 3, between upper and lower mouth mask, by slide fastener 5, connect, be separated from each other muzzle 2 and lower mouth mask 3 by slide fastener 5, be linked into a whole.2 inner sides that muzzle are provided with and breathe box 4 (breathing box thickness is 0.8-1.2 centimetre), the one end of breathing box 4 is connected with an elbow bend 9 successively with a conduit 8, breathe on box 4 and be provided with dust-proof filtering chip 11, one end cover of elbow bend 9 has the sleeve pipe 10 of being made by slow-resilience material.Breathe box 4 and be positioned at bridge of the nose both sides, by environmentally-friendly plastic, made, shape can be circle, ellipse or rectangle, one end sealing of breathing box 4 is attached to face, roughly coincide with face radian, and an end opening, dust-proof filtering chip 11 is loaded onto at the top of opening, and towards the outside, each of left and right forms desorption system.Breathing box 4 passes mouth mask 2 with the elbow bend 9 that puts sleeve pipe 10 from aperture 13 by conduit 8 and is directly connected with user's nostril, after producing rebound effect, the sleeve pipe 10 that slow-resilience material is made stops up periphery space, nostril, the air that makes to enter human body all passes through to inhale box and filters, air enters human body without other approach, reaches and seals gastight effect completely.In another embodiment, muzzle on 2 and be provided with a blinker that can spin upside down 12, blinker 12 is a software tablet transparent or colored transparent, while not using, blinker 12 left-hand threads can be overlapped to 2 the place aheads that muzzle.Syndeton between blinker 12 and main body mouth mask 1 can adopt multiple known syndeton, as being connected by sewing up between the two ends of blinker 12 and main body mouth mask 1, blinker 12 is spun upside down along user's face.Blinker 12 can with 2 overlaids that muzzle, during use, it is upwards dug, cover the facial first half, become wind-blocking glass.Be used for stopping head-on wind and direct sunlight, reach protection eyes and the warming object of face, after digging, do not affect glasses and wear, be particularly suitable for the working person that rides.Lower mouth mask 3 can be changed according to different seasons the yarn fabric of different-thickness, to reach refrigerant and warming object, ensconces in various connectors and muzzles in 2.Hermetically sealed multi-functional deformation mask of the present utility model can adopt the spiracle of different sizes and different filtering materials with living environment according to different work.

The wearing method of mask: the elbow bend mouth of pipe that is connected with slow-resilience material is inserted to nasal cavity gently, feel to have a little and to expand, then will be linked with 6 and be hung on basal part of the ear place.Mask profile of the present utility model can be made four kinds of changes as required, while all stretching out, cover whole face, appearance is identical with general mouth mask, being applicable to winter and dust and sand weather uses, after folding, only cover nose bridge, reserve oral area, become nose cup, be applicable to using summer, two kinds of changes all do not affect dust-proof effect.After folding, make wearer carry out easily communication and drinking-water, be particularly suitable for traffic-police's librarian use.

The first is worn mode: blinker 12 is not dug, and left-hand thread is in 2 the place aheads that muzzle, and profile is consistent with common mouth mask;

The second is worn mode: blinker 12 is upwards dug, become a mask, if now select transparent blinker, now profile is still consistent with common mouth mask.

The third wears mode: 3, lower mouth mask is upwards dug along mouth mask center line, with 2 overlapping (lower mouth mask 3 is provided with notch, digs rear sleeve 10 through notch) that muzzle, exposed oral area, become the nose cup of wearing a mask.If select transparent blinker 12, now profile is a nose cup, and this wears mode and is particularly suitable for traffic-police personnel.

Wear mode for the 4th kind: by lower mouth mask 3 with muzzle 2 overlappingly, blinker is turned down, and now still exposes oral area, profile is for being still nose cup.

The outer perception of mask: when being dialectal switching cover, profile is consistent with common mouth mask, for the public accepts, when becoming nose cup, area reducing half, easily, for public's acceptance, when being mask, do not affect traditional appearance.

Certainly; the utility model can also have other various embodiments; in the situation that not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.

Claims

1. a hermetically sealed multi-functional deformation dust mask, this dust mask comprises the main body mouth mask of a double-layer textile fabric, described main body mouth mask two ends are provided with wears being linked with of use, it is characterized in that, described main body mouth mask comprises muzzling and lower mouth mask of being separated from each other, between upper and lower mouth mask, be connected by zipper, in the interlayer of main body mouth mask top, be provided with the breathing box that filters dust, one end of described breathing box is connected with an elbow bend successively with a conduit, and one end cover of described elbow bend has the sleeve pipe of being made by slow-resilience material.

2. hermetically sealed multi-functional deformation dust mask according to claim 1, is characterized in that, is provided with a blinker that can spin upside down on described main body mouth mask, and described blinker is a transparent software tablet.

3. hermetically sealed multi-functional deformation dust mask according to claim 2, is characterized in that, the software tablet that described blinker is colored transparent.

4. hermetically sealed multi-functional deformation dust mask according to claim 1, is characterized in that, on described breathing box, is provided with dust-proof filtering chip.