CN208193411U

CN208193411U - A kind of dust mask for indoor decorating construction

Info

Publication number: CN208193411U
Application number: CN201820567021.5U
Authority: CN
Inventors: 俞丽华; 陈嘉伟; 陈国华; 徐文君
Original assignee: Jiangsu Hucan Decoration Engineering Co Ltd
Current assignee: Jiangsu Hucan Decoration Engineering Co Ltd
Priority date: 2018-04-20
Filing date: 2018-04-20
Publication date: 2018-12-07
Anticipated expiration: 2028-04-20

Abstract

The utility model discloses a kind of dust masks for indoor decorating construction, its structure includes cover, head protector, the anti-glass that hazes, shoulder protector, dust mask, buckle, elastic band and filter bed, the surface of the head protector is equipped with the anti-glass that hazes, the lower section of the anti-glass that hazes is equipped with shoulder protector, the head protector, the anti-glass that hazes, shoulder protector is all fixedly connected with cover, the lower section of the anti-glass that hazes is equipped with dust mask, the side of the dust mask is equipped with buckle, the surface of the buckle is equipped with elastic band, the interior contact of the dust mask is equipped with filter bed, a kind of dust mask for indoor decorating construction, it can be by being provided with head protector, the cover of anti-haze glass and shoulder protector, make to the barrier property of dust more, the elastic band of buckle is provided with by the side in dust mask, convenient for being used alone, it can also be right Filter bed is replaced, and by the way that active carbon layer is arranged, is further increased the treatability to dust and peculiar smell, is had the advantages of simple structure and easy realization.

Description

A kind of dust mask for indoor decorating construction

Technical field

The utility model relates to dust mask technical field, specially a kind of dust-proof surface for indoor decorating construction Cover.

Background technique

China's anti-dust mask is consistent with international current American Standard using the various quality requirements of newest standard at present.Newly Standard by the degree of protection of anti-dust mask (preventing non-oily particulate matter) be divided into three kinds: N100 (dust-proof rate is 99.97% or more), N95 (95% or more), N90 (90% or more)；Under dusty, if having ready conditions select positive-pressure type respirator (band air supply pipe or Person's oxygen cylinder), or select half face shield.It is recommended that selecting the N100 grade anti-dust mask for obtaining 2006 certifications.

Current dust mask device, carried out when can cooperate indoor decoration using, but in actual use, dust mask In use, the range of protection is less, and the dust fallen can be contacted with clothes, be polluted, and is not easy to carry out integral protection, nothing Method is used alone, and secondly during to carrying out dust-proof, internal filter bed is that fixed setting is not easy to be replaced, and reduces The service life used and protection effect, these are all physical presence and urgent problem.

Utility model content

The purpose of this utility model is to provide a kind of dust masks for indoor decorating construction, solve background The problem of proposed in technology.

To achieve the above object, the utility model provides the following technical solutions: it is a kind of for indoor decorating construction Dust mask, structure includes cover, head protector, prevents haze glass, shoulder protector, dust mask, buckle, elastic band and filter bed, described Cover is equipped with head protector, and the surface of the head protector is equipped with the anti-glass that hazes, and the lower section of the anti-glass that hazes is equipped with shoulder protector, described Head protector, anti-haze glass, shoulder protector are all fixedly connected with cover, and the lower section of the anti-glass that hazes is equipped with dust mask, described anti- The side of dirt mask is equipped with buckle, and the surface of the buckle is equipped with elastic band, and the elastic band is solid with dust mask by buckle Fixed connection, the interior contact of the dust mask are equipped with filter bed, and the filter bed includes gauze layer, primary strainer, advanced strainer, work Property layer of charcoal, filter cotton, the filter bed is equipped with gauze layer, and the rear of the gauze layer is equipped with primary strainer, the primary strainer Rear be equipped with advanced strainer, the rear of the advanced strainer is equipped with active carbon layer, and the rear of the active carbon layer is equipped with filtering Cotton, the filter cotton are fixedly connected by active carbon layer with the gauze layer after advanced strainer, primary strainer.

As a kind of preferred embodiment of the utility model, the surface of the dust mask is fixed with air screen.

As a kind of preferred embodiment of the utility model, the inside of the dust mask is equipped with interior storehouse, the interior storehouse Inside be equipped with air vent, the air vent is fixedly connected by interior storehouse with dust mask.

As a kind of preferred embodiment of the utility model, the rear of the dust mask is fixed with shield.

As a kind of preferred embodiment of the utility model, the side of the dust mask is equipped with bearing, the bearing Side be equipped with mask shell, the mask shell is connected by bearing and dust mask.

Compared with prior art, the beneficial effects of the utility model are as follows:

1. a kind of dust mask for indoor decorating construction, can be by being provided with head protector, the anti-glass that hazes Increase integral protection after combination dust mask with the cover of shoulder protector, makes to the barrier property of dust more.

2. a kind of dust mask for indoor decorating construction, can be provided with by the side in dust mask The elastic band of buckle, convenient for being used alone, the bearing in the side Nei Cang can open shield, convenient to carry out more to filter bed It changes, increases service life.

3. a kind of dust mask for indoor decorating construction, can be by containing gauze layer, primary strainer, height Active carbon layer is set between effect strainer, filter cotton, further increases the treatability to dust and peculiar smell.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is a kind of dust mask structural schematic diagram for indoor decorating construction of the utility model；

Fig. 2 is a kind of dust mask schematic internal view for indoor decorating construction of the utility model；

Fig. 3 is a kind of dust mask filter bed schematic diagram for indoor decorating construction of the utility model.

In figure: cover -1, head protector -2, the anti-glass -3 that hazes, shoulder protector -4, dust mask -5, air screen -6, buckle -7, pine Taut band -8, interior storehouse -9, shield -10, air vent -11, bearing -12, mask shell -13, filter bed -14, gauze layer -15, primary filter Net -16, advanced strainer -17, active carbon layer -18, filter cotton -19.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of for the dust-proof of indoor decorating construction Mask, structure include cover 1, head protector 2, the anti-glass 3 that hazes, shoulder protector 4, dust mask 5, buckle 7, elastic band 8 and filter bed 14, The cover 1 is equipped with head protector 2, and the surface of the head protector 2 is equipped with the anti-glass 3 that hazes, and the lower section of the anti-glass 3 that hazes is equipped with Shoulder protector 4, the head protector 2, anti-haze glass 3, shoulder protector 4 are all fixedly connected with cover 1, and the lower section of the anti-glass 3 that hazes is equipped with Dust mask 5, the side of the dust mask 5 are equipped with buckle 7, and the surface of the buckle 7 is equipped with elastic band 8, the elastic band 8 It is fixedly connected by buckle 7 with dust mask 5, the interior contact of the dust mask 5 is equipped with filter bed 14, and the filter bed 14 includes Gauze layer 15, primary strainer 16, advanced strainer 17, active carbon layer 18, filter cotton 19, the filter bed 14 are equipped with gauze layer 15, The rear of the gauze layer 15 is equipped with primary strainer 16, and the rear of the primary strainer 16 is equipped with advanced strainer 17, described advanced The rear of strainer 17 is equipped with active carbon layer 18, and the rear of the active carbon layer 18 is equipped with filter cotton 19, and the filter cotton 19 passes through Active carbon layer 18 is fixedly connected with the gauze layer 15 after advanced strainer 17, primary strainer 16.

Referring to Fig. 1, the surface of the dust mask 5 is fixed with air screen 6, the setting of air screen 6 is convenient for sky Gas exchange.

Referring to Fig. 2, the inside of the dust mask 5 is equipped with interior storehouse 9, the inside in the interior storehouse 9 is equipped with air vent 11, institute It states air vent 11 to be fixedly connected by interior storehouse 9 with dust mask 5, the setting in interior storehouse 9 is convenient for the built-in of air vent 11.

Referring to Fig. 2, the rear of the dust mask 5 is fixed with shield 10, the setting of shield 10 be convenient for mouth and nose into Row protection.

Referring to Fig. 2, the side of the dust mask 5 is equipped with bearing 12, the side of the bearing 12 is equipped with mask shell 13, the mask shell 13 is connected by bearing 12 and dust mask 5, and the rotation of shell 13 is convenient in the setting of bearing 12.

A kind of dust mask for indoor decorating construction described in the utility model, is provided with dust-proof surface first The cover 1 of cover 5, can increase the filter effect to dust, secondly can be by being provided with head protector 2, anti-haze glass 3 and shoulder protector 4 Cover 1 increase integral protection after combination dust mask 5, make to the barrier property of dust more, then by anti- The side of dirt mask 5 is provided with the elastic band 8 of buckle 7, and convenient for being used alone, the bearing 12 in interior 9 side of storehouse can be to shield 10 are opened, convenient to replace to filter bed 14, increase service life, while by containing gauze layer 15, primary filter Active carbon layer 18 is arranged between filter cotton 19 for net 16, efficient filter 17, further increases the treatability to dust and peculiar smell, It has the advantages of simple structure and easy realization.

Cover 1, head protector 2, the anti-glass 3 that hazes, shoulder protector 4, dust mask 5, air screen 6, the buckle 7, pine of the utility model It is taut band 8, interior storehouse 9, shield 10, air vent 11, bearing 12, mask shell 13, filter bed 14, gauze layer 15, primary strainer 16, advanced Strainer 17, active carbon layer 18, filter cotton 19, component are universal standard part or component as known to those skilled in the art, knot Structure and principle are all that this technology personnel can be learnt by technical manual or be known by routine experiment method, the utility model solution Certainly the problem of is that dust mask is in use, and the range of protection is less, and the dust fallen can be contacted with clothes, is polluted, no It is convenient for integral protection, can not be used alone, secondly during to carrying out dust-proof, internal filter bed is to be fixedly installed not It is convenient for replacing, reduces the service life used and protection effect, the utility model is combined with each other by above-mentioned component, can be led to The cover for being provided with head protector, anti-haze glass and shoulder protector is crossed, is made to the barrier property of dust more, by the side of dust mask Face is provided with the elastic band of buckle, convenient for being used alone, can also replace to filter bed, by the way that active carbon layer is arranged, into one Step increases the treatability to dust and peculiar smell, has the advantages of simple structure and easy realization.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims

1. a kind of dust mask for indoor decorating construction, structure includes cover (1), head protector (2), the anti-glass that hazes (3), shoulder protector (4), dust mask (5), buckle (7), elastic band (8) and filter bed (14), it is characterised in that: on the cover (1) Equipped with head protector (2), the surface of the head protector (2), which is equipped with, prevents hazing glass (3), and the lower section of the anti-glass (3) that hazes is equipped with shield Shoulder (4), the head protector (2), anti-haze glass (3), shoulder protector (4) are all fixedly connected with cover (1), described to prevent hazing glass (3) Lower section be equipped with dust mask (5), the side of the dust mask (5) is equipped with buckle (7), and the surface of the buckle (7) is equipped with Elastic band (8), the elastic band (8) are fixedly connected by buckling (7) with dust mask (5), the inside of the dust mask (5) Contact is equipped with filter bed (14)；

The filter bed (14) includes gauze layer (15), primary strainer (16), advanced strainer (17), active carbon layer (18), filter cotton (19), the filter bed (14) is equipped with gauze layer (15), and the rear of the gauze layer (15) is equipped with primary strainer (16), described first The rear of grade strainer (16) is equipped with advanced strainer (17), and the rear of the advanced strainer (17) is equipped with active carbon layer (18), described The rear of active carbon layer (18) is equipped with filter cotton (19), and the filter cotton (19) passes through active carbon layer (18) and advanced strainer (17), the gauze layer (15) after primary strainer (16) is fixedly connected.

2. a kind of dust mask for indoor decorating construction according to claim 1, it is characterised in that: described anti- The surface of dirt mask (5) is fixed with air screen (6).

3. a kind of dust mask for indoor decorating construction according to claim 1, it is characterised in that: described anti- The inside of dirt mask (5) is equipped with interior storehouse (9), and the inside of the interior storehouse (9) is equipped with air vent (11), and the air vent (11) passes through Interior storehouse (9) is fixedly connected with dust mask (5).

4. a kind of dust mask for indoor decorating construction according to claim 1, it is characterised in that: described anti- The rear of dirt mask (5) is fixed with shield (10).

5. a kind of dust mask for indoor decorating construction according to claim 1, it is characterised in that: described anti- The side of dirt mask (5) is equipped with bearing (12), and the side of the bearing (12) is equipped with mask shell (13), the mask shell (13) it is connected by bearing (12) and dust mask (5).