CN208064552U - A kind of mask for tuberculosis prophylaxis - Google Patents

Abstract

The utility model discloses a kind of masks for tuberculosis prophylaxis, including：First cover body, the second cover body and snorkel, the side of first cover body is fixedly connected by bar shaped connector with the side of the second cover body, the bottom of connector is connected by connection ring and the bottom thread of snorkel, snorkel is internally provided with annular groove, the top of annular groove and the bottom of filter layer connect, and the inner wall of annular groove and the outer wall thread of fixed ring connect；This programme, it is formed using frame and cloth, and when wearing, mask cloth is directly contacted with the mouth and nose of people, keeps wearer's breathing more comfortable；The snorkel of the mask is equipped with filter layer, sprayable disinfectant on filter layer, can further be filtered to the air of sucking and disinfection, can further ensure the quality of sucking air；The snorkel of the mask is attached by the way of being threadedly coupled, and can be dismantled, according to the difference of service condition, be selected different filter layers, more convenient to use.

Description

A kind of mask for tuberculosis prophylaxis

Technical field

The application belongs to medical mask technical field, specifically, being related to a kind of mask for tuberculosis prophylaxis.

Background technology

Tuberculosis is the incidental a kind of chronic and deferred infectious disease of young people.4~8 weeks incubation periods.Wherein 80% It is happened at lung, other positions (neck lymph, meninx, peritonaeum, intestines, skin, bone) also can secondary infection.Interpersonal breathing Road propagation is the major way that this disease infects.The infection sources is the lunger for contacting discharge of bacteria.With environmental pollution and AIDS Propagation, incidence of tuberculosis is more strong.It is in clinically chronic process in addition to minority morbidity is rapid more.Often there is low-heat, weak Etc. the respiratory systems performance such as constitutional symptoms and cough, spitting of blood, therefore be required to band and muzzle prevented in treatment.

Traditional mask is worn over can be in direct contact on the face with mouth and nose, make one breathing and have some setbacks, wearing can make one to feel for a long time To fatigue；Traditional mask does not have the effect of to sucking air filtration and disinfection, when use still can suction part it is harmful Air cannot give guarantee to the health of human body；Traditional mask cannot go to select different mistakes according to the difference of service condition Function is filtered, it is inconvenient for use；Mask traditional simultaneously can have the phenomenon that pitching when fixing.

Therefore the performance that the comfort and filtering to further increase mask sterilize, it is desirable to provide one kind is pre- for tuberculosis Anti- mask.

Utility model content

In view of this, the application it is to be solved be dressed in routine techniques it is uncomfortable and cannot to suck air sterillization Technical problem.The utility model provides a kind of mask for tuberculosis prophylaxis, compared to routine techniques, can play the mouth The not direct facial contact with people when cover wearing, it is happier to make one breathing, while can carry out disinfection to sucking air and mistake Filter.

In order to solve the above-mentioned technical problem, the utility model is achieved by the following technical programs：

The utility model provides a kind of mask for tuberculosis prophylaxis, including：First cover body, the second cover body and ventilation Pipe, the side of first cover body are fixedly connected by bar shaped connector with the side of the second cover body, the bar shaped connector Bottom is connected by the threaded one end of connection ring and snorkel, and the snorkel is internally provided with annular groove, the annular groove Top and the bottom of filter layer connect, and the inner wall of the annular groove and the outer wall thread of fixed ring connect, the snorkel The inner wall of the other end is opposite to be set there are two ultraviolet-sterilization fluorescent tube, and the outer wall of described snorkel one end is described equipped with micro battery The side of first cover body is opposite to be set and fixes band there are two first, and the side of second cover body is opposite to set that there are two second to fix The side of band, first cover body and the second cover body is equipped with face guard cloth, and the side of each face guard cloth is equipped with ear band, In the face guard cloth side be equipped with switch；Two ultraviolet-sterilization fluorescent tubes are electrical with micro battery by switching Connection.

As a kind of optimal technical scheme of the utility model, in a kind of possible embodiment, first cover body It is made of plastics frame side and connection cloth with the second cover body, and the surface of plastics frame side is sewed up with the avris for connecting cloth.

As a kind of optimal technical scheme of the utility model, in a kind of possible embodiment, first cover body Inward flange and the inward flange of the second cover body be equipped with spongy layer.

As a kind of optimal technical scheme of the utility model, in a kind of possible embodiment, the bar shaped connection Head is made of cloth material.

As a kind of optimal technical scheme of the utility model, in a kind of possible embodiment, the filter layer Surface spraying has sterilizing liquid medicine, and filter layer is stacked alternately by several filter screens and cotton and is formed.

As a kind of optimal technical scheme of the utility model, in a kind of possible embodiment, described two ear bands It is made of elastic webbing.

Compared with prior art, the application can be obtained including following technique effect：

1) mask for tuberculosis prophylaxis in the application, it is formed using frame and cloth, and when wearing, mask cloth is straight It connects and is contacted with the mouth and nose of people, keep wearer's breathing more comfortable.

2) snorkel of the mask for tuberculosis prophylaxis in the application, the mask is equipped with filter layer, can on filter layer Disinfectant is sprayed, while ultraviolet-sterilization fluorescent tube can sterilize the tuberculosis germ in air, it can be to the air of sucking Further filtering and disinfection, can further ensure the quality of sucking air, to ensure the health of user.

3) snorkel of the mask for tuberculosis prophylaxis in the application, the mask is carried out by the way of being threadedly coupled Connection, can dismantle, according to the difference of service condition, select different filter layers, more convenient to use.

4) mask for tuberculosis prophylaxis in the application is equipped with fixed band at the top and bottom of it, when in use, While can the mask being fixed on ear, it is fixed on head and the neck of user, so that mask fixation is more fastened, prevents Only the mask falls off.

Certainly, implementing any product of the application must be not necessarily required to reach all the above technique effect simultaneously.

Description of the drawings

Attached drawing described herein is used for providing further understanding of the present application, constitutes part of this application, this Shen Illustrative embodiments and their description please do not constitute the improper restriction to the application for explaining the application.In the accompanying drawings：

Fig. 1 is a kind of structural schematic diagram of mask for tuberculosis prophylaxis of the embodiment of the present application；

Fig. 2 is a kind of structural schematic diagram of mask filter layer for tuberculosis prophylaxis of the embodiment of the present application；

Fig. 3 is a kind of structural schematic diagram of mask snorkel for tuberculosis prophylaxis of the embodiment of the present application；

Fig. 4 is that a kind of mask for tuberculosis prophylaxis of the embodiment of the present application leads to the structural representation of ultraviolet-sterilization fluorescent tube Figure.

In figure：1, connection ring；2, first band is fixed；3, snorkel；4, the first cover body；5, bar shaped connector；6, the second cover Body；7, second band is fixed；8, ear band；9, face guard cloth；10, filter layer；11, fixed ring；12, annular groove；13, ultraviolet germicidal Pipe；14, micro battery；15, it switchs.

Specific implementation mode

Presently filed embodiment is described in detail below in conjunction with accompanying drawings and embodiments, how the application is applied whereby Technological means solves technical problem and reaches the realization process of technical effect to fully understand and implement.

As shown in Figs 1-4, a kind of mask for tuberculosis prophylaxis of the utility model, including：First cover body 4, second covers The side of body 6 and snorkel 3, the first cover body 4 is fixedly connected by bar shaped connector 5 with the side of the second cover body 6, bar shaped connection First 5 bottom is connect by connection ring 1 with the threaded one end of snorkel 3, and snorkel 3 is internally provided with annular groove 12, annular groove 12 top is connected with the bottom of filter layer 10, and the inner wall of annular groove 12 is connect with the outer wall thread of fixed ring 11, is ventilated The inner wall of 3 other end of pipe is opposite to be set there are two ultraviolet-sterilization fluorescent tube 13, and the outer wall of 3 one end of snorkel is equipped with micro battery 14, The side of first cover body 4 is opposite to be set and fixes band 2 there are two first, and the side of the second cover body 6 is opposite to set that there are two second to fix band 7, the side of the first cover body 4 and the second cover body 6 is equipped with face guard cloth 9, and the side of each face guard cloth 9 is equipped with ear band 8, wherein one The side of a face guard cloth 9 is equipped with switch 15；Two ultraviolet-sterilization fluorescent tubes 13 are electrically connected by switch 15 and micro battery 14 It connects.

Preferably, the first cover body 4 and the second cover body 6 are made of plastics frame side and connection cloth, and the surface of plastics frame side It is sewed up with the avris for connecting cloth, the own wt of mask can be mitigated, convenient for users to wearing.

Preferably, the inward flange of the inward flange of the first cover body 4 and the second cover body 6 is equipped with spongy layer, makes mask and human body Facial contact it is even closer, prevent pernicious gas from entering inside device.

Preferably, bar shaped connector 5 is made of cloth material, cloth material changeability, allows the mask according to using The size of person's face, moderately broadens and narrows.

Preferably, the surface spraying of filter layer 10 has sterilizing liquid medicine, and filter layer 10 is by several filter screens and cotton It is stacked alternately composition, spraying corresponding disinfectant to filter layer 10 further can be filtered and sterilized to introducing air, It is beneficial to the health of user.

Preferably, two ear bands 8 are made of elastic webbing, convenient for users to two ear bands to be fixed on to the ear of user Portion.

When specific works, the mask for tuberculosis prophylaxis in the application selects in use, first unscrewing fixed ring 11 Suitable filter layer 10, and to the suitable disinfectant of the surface spraying of filter layer 10, which is prevented in snorkel 3 Filter layer 10 is fixed in the top of the annular groove 12 in portion, the inside that fixed ring 11 is screwed into annular groove 12, then by the mouth Cover is worn over the face of user, and ear band 8 is worn on to the ear of user, by two first fixation 2 Hes of band at the top of the mask Second fixation band 7 ties up to the head of user, while fixing band 7 by band 2 and second is fixed positioned at the two of mask bottom first Tie up to the neck of user.

Some vocabulary has such as been used to censure specific components in specification and claim.Those skilled in the art answer It is understood that hardware manufacturer may call the same component with different nouns.This specification and claims are not with name The difference of title is used as the mode for distinguishing component, but is used as the criterion of differentiation with the difference of component functionally.Such as logical The "comprising" of piece specification and claim mentioned in is an open language, therefore should be construed to " include but do not limit In "." substantially " refer in receivable error range, those skilled in the art can be described within a certain error range solution Technical problem basically reaches the technique effect.In addition, " coupling " word includes any direct and indirect electric property coupling herein Means.Therefore, if it is described herein that a first device is coupled to a second device, then representing the first device can directly electrical coupling It is connected to the second device, or the second device indirectly electrically coupled through other devices or coupling means.Specification Subsequent descriptions be implement the application better embodiment, so it is described description be for the purpose of the rule for illustrating the application, It is not limited to scope of the present application.The protection domain of the application is when subject to appended claims institute defender.

It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability Including so that commodity or system including a series of elements include not only those elements, but also include not clear The other element listed, or further include for this commodity or the intrinsic element of system.In the feelings not limited more Under condition, the element that is limited by sentence " including one ... ", it is not excluded that including the element commodity or system in There is also other identical elements.

Several preferred embodiments of the present invention have shown and described in above description, but as previously described, it should be understood that this Utility model is not limited to form disclosed herein, is not to be taken as excluding other embodiments, and can be used for various Other combinations, modification and environment, and above-mentioned introduction or related field can be passed through within the scope of the inventive concept described herein Technology or knowledge be modified.And changes and modifications made by those skilled in the art do not depart from the spirit and model of the utility model It encloses, then it all should be in the protection domain of the appended claims for the utility model.

Claims (6)

1. a kind of mask for tuberculosis prophylaxis, including the first cover body (4), the second cover body (6) and snorkel (3), feature It is, the side of first cover body (4) is fixedly connected by bar shaped connector (5) with the side of the second cover body (6), the item The bottom of shape connector (5) is connect by connection ring (1) with the threaded one end of snorkel (3), and the inside of the snorkel (3) is set There are annular groove (12), the top of the annular groove (12) to be connected with the bottom of filter layer (10), the annular groove (12) Inner wall is connect with the outer wall thread of fixed ring (11), and there are two ultraviolet-sterilizations with respect to setting for the inner wall of snorkel (3) other end The outer wall of fluorescent tube (13), described snorkel (3) one end is equipped with micro battery (14), and the side of first cover body (4) is opposite If fixing band (2) there are two first, the side of second cover body (6) is opposite to be set and fixes band (7) there are two second, described first The side of cover body (4) and the second cover body (6) is equipped with face guard cloth (9), and the side of each face guard cloth (9) is equipped with ear band (8), the side of one of them face guard cloth (9) is equipped with switch (15)；Two ultraviolet-sterilization fluorescent tubes (13) are by opening (15) are closed to be electrically connected with micro battery (14).

2. a kind of mask for tuberculosis prophylaxis as described in claim 1, which is characterized in that first cover body (4) and Second cover body (6) is made of plastics frame side and connection cloth, and the surface of plastics frame side is sewed up with the avris for connecting cloth.

3. a kind of mask for tuberculosis prophylaxis as described in claim 1, which is characterized in that first cover body (4) The inward flange of inward flange and the second cover body (6) is equipped with spongy layer.

4. a kind of mask for tuberculosis prophylaxis as described in claim 1, which is characterized in that the bar shaped connector (5) It is made of cloth material.

5. a kind of mask for tuberculosis prophylaxis as described in claim 1, which is characterized in that the table of the filter layer (10) Face is coated with sterilizing liquid medicine, and filter layer (10) is stacked alternately by several filter screens and cotton and is formed.

6. a kind of mask for tuberculosis prophylaxis as described in claim 1, which is characterized in that two ear bands (8) are equal It is made of elastic webbing.