CN220175894U

CN220175894U - Novel can wear air cleaner's protection hood

Info

Publication number: CN220175894U
Application number: CN202321545696.7U
Authority: CN
Inventors: 刘小宝; 王丽娟
Original assignee: Weifang Kunzel Safety Protection Products Co ltd
Current assignee: Weifang Kunzel Safety Protection Products Co ltd
Priority date: 2023-06-16
Filing date: 2023-06-16
Publication date: 2023-12-15
Anticipated expiration: 2033-06-16

Abstract

The utility model relates to the technical field of protective equipment, in particular to a novel protective head cover with a wearable air filter, which comprises a protective head cover main body, wherein an adjusting belt is sewn below the protective head cover main body; the filter valve is arranged on the surface of the protective hood main body and consists of first filter cotton, an adsorption layer and second filter cotton; a mesh bag provided inside the protective head cover main body; the magic tape is sewn on one side of the surface of the adjusting belt. The utility model overcomes the defects of the prior art, by arranging the grid bag, the elastic band and the adsorption layer, when in use, the elastic band is pulled firstly, the fresh volatilizing block is put into the grid bag, and then a person wears the protective hood main body, so that the fresh volatilizing block volatilizes and releases smell, the aim of refreshing air is achieved, and simultaneously the adsorption layer in the filter valve is matched to further adsorb the gas which is breathed in, thereby reducing the occurrence of uncomfortable conditions caused by long-time under the odor environment generated by sweat by the person.

Description

Novel can wear air cleaner's protection hood

Technical Field

The utility model relates to the technical field of protective equipment, in particular to a novel protective hood with a wearable air filter.

Background

The protective head cover is personal protective equipment for protecting the head, is suitable for working under various dangerous environments or being used in specific activities, has wide application in the fields of biochemistry, public health, medical treatment, epidemic situation protection and the like, is generally used for covering the head of a user, can effectively protect the user, reduces the risk of virus infection of the user, and therefore, the novel protective head cover with the wearable air filter is provided.

"according to the protection hood of current patent publication number (CN 213760270U)", including top hood, the bottom of top hood sews up shoulder neck skirt, the front fixedly connected with of top hood is comprehensive to shield the lens, the back fixedly connected with pipeline joint of top hood bottom, the back of shoulder neck skirt articulates there is the malleation respirator, the top fixedly connected with air supply pipeline of malleation respirator, the top and the pipeline joint grafting of air supply pipeline, the back joint of malleation respirator has fresh air filter box; when the existing protective hood is worn by people when the weather is hot in the actual use process, sweat and other secretion cannot be avoided, so that the people are in the peculiar smell environment generated by sweat for a long time, and discomfort of the people is easily caused; and the protective hood is fixed with the neck of the person by the elastic band generally, but because the bodies of the persons are different, people with larger neck circumference can tighten the neck when using the protective hood, and people with smaller neck circumference can easily generate gaps when using the protective hood, so that the protective hood is inconvenient to use.

Disclosure of Invention

The utility model aims to provide a novel protective hood of a wearable air filter, which aims to solve the problem that the prior protective hood is put forward in the use process in the background technology.

In order to realize the technical problems, the utility model provides the following technical scheme:

a novel protective hood for a wearable air filter, comprising: the protective head cover comprises a protective head cover main body, wherein an adjusting belt is sewn below the protective head cover main body; the filter valve is arranged on the surface of the protective hood main body and consists of first filter cotton, an adsorption layer and second filter cotton; a mesh bag provided inside the protective head cover main body; the magic tape is sewn on one side of the surface of the adjusting belt; the buckle is arranged on the surface of the magic tape surface; the magic tape is sewn on the other side of the surface of the adjusting belt.

Preferably, the magic tape further comprises: the clamping groove is arranged on the surface of the magic tape sticking surface and is matched with the buckle.

Preferably, the protective head cap body and the adjusting strap further include: the shoulder and neck skirt belt is arranged below the protective head cover main body and is connected with the adjusting belt; the silica gel ring is arranged on the surface of the adjusting belt; and a skin-friendly layer disposed at the innermost side of the conditioning belt.

Preferably, the surface mounting of protection hood main part has the goggles of being convenient for personnel's observation, the magic is pasted the hair side and is pasted thorn side mutually.

Preferably, the surface of net bag is provided with stretchable elastic cord, two groups of buckle are equidistant to be provided with a plurality of groups.

Preferably, the filter valve is internally provided with a first filter cotton, an adsorption layer is arranged on one side of the first filter cotton, and a second filter cotton is arranged on one side of the adsorption layer.

Preferably, the first filter cotton, the adsorption layer and the second filter cotton are arranged in parallel, and the adsorption layer is made of activated carbon.

The embodiment of the utility model provides a novel protective hood of a wearable air filter, which has the following beneficial effects:

1. through setting up net bag, elastic cord and adsorbed layer, pulling elastic cord earlier during the use, in putting into net bag with the piece that volatilizees with the pure and fresh, then personnel wear the protection hood main part for the piece that volatilizees with the pure and fresh volatilizees releases the smell, reaches fresh air's purpose, and the inside adsorbed layer of cooperation filter valve further adsorbs the gas of calling into simultaneously, thereby reduces personnel and arouses the condition of discomfort to appear under the peculiar smell environment that is in sweat production for a long time.

2. Through setting up the magic and paste the hair side, buckle and draw-in groove, when wearing, will adjust the draw-in groove of taking one end magic to paste the thorn surface according to self demand and adjust the buckle to the surface of magic and paste the hair side, can carry out the first time fixedly with buckle and draw-in groove looks lock joint after to comfortable human comfortable position, then paste the thorn face with the magic and paste the hair side and adhere to carry out the secondary and fix to the user of different neck encloses uses.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view showing the internal structure of the main body of the protective hood according to the present utility model;

FIG. 3 is a schematic view of the structure of the adjusting belt of the present utility model;

fig. 4 is a schematic view of the internal structure of the filter valve of the present utility model.

In the figure: 1. a protective head cover main body; 2. protective glasses; 3. a filter valve; 4. shoulder and neck skirt; 5. an adjusting belt; 6. a grid bag; 7. an elastic band; 8. a silica gel ring; 9. magic tape surface; 10. a buckle; 11. a magic tape thorn surface; 12. a clamping groove; 13. a skin-friendly layer; 14. filtering cotton I; 15. an adsorption layer; 16. and filtering cotton II.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1 and 2, a novel protection hood with a wearable air filter is disclosed, when in use, the elastic band 7 on the surface of the grid bag 6 is pulled according to the self requirement, the elastic band 7 is stretched and unfolded for a certain space, a person can put the volatilizable refreshing block into the grid bag 6, the elastic band 7 is loosened to enable the elastic band 7 to recover the original state so as to prevent the refreshing block from falling, then the person sleeves the protection hood main body 1 on the head, after the adjustment assembly is worn, the shoulder and neck skirt 4 is positioned on the shoulder and neck of the person, the shoulder and neck of the person are protected for a certain degree, the refreshing block can volatilize aromatic odor, so that the odor generated by sweat inside the protection hood main body 1 is covered, the comfort of the person is improved, the surface protection glasses 2 can improve a better observation field for the person, and meanwhile, the dust, particles and other pollutants in the sucked air are filtered by the filter valve 3 so as to facilitate normal breathing of the person.

As shown in fig. 3, wear the subassembly and be constituteed by magic subsides hair side 9, buckle 10, magic subsides thorn side 11 and draw-in groove 12, when wearing, earlier according to the actual conditions of self with the draw-in groove 12 on the surface of magic subsides thorn side 11 adjust suitable position, corresponding with buckle 10 on the surface of magic subsides hair side 9, after adjusting to the comfortable position of user, can insert buckle 10 in proper order to draw-in groove 12, accomplish the fixed of adjusting belt 5, and multiunit buckle 10 can be convenient for the personnel of different neck to wear fixedly, the magic is pasted thorn side and magic subsides hair side and can adhere to each other simultaneously, then lightly press the magic subsides thorn side 11 and magic subsides hair side 9 make it fix, and the most inboard skin layer 13 of adjusting belt 5 is made for the cellulose material, can laminate human skin very, bring better sense of touch and comfort for the user, simultaneously the silica gel circle 8 on adjusting belt 5 surface can improve the area of contact with personnel's skin, and then seal effect when wearing.

As shown in fig. 4, when the external air enters the protective hood main body 1, the external air enters the filter valve 3, the air is subjected to primary filtration treatment through the first filter cotton 14, and then the air after primary filtration enters the adsorption layer 15, and as the adsorption layer 15 is made of activated carbon, the air after primary filtration can be adsorbed and purified, and then the air entering the protective hood main body 1 is subjected to secondary filtration treatment through the second filter cotton 16, and finally the air enters the protective hood main body 1 after filtration, so that clean air is provided for a person.

Working principle: firstly, according to the elastic cord 7 on grid bag 6 surface of self demand pulling, elastic cord 7 receives the tensile certain space of expansion, personnel can put into grid bag 6 with the fresh piece that volatilizees, loosen elastic cord 7 and make elastic cord 7 resume the original form and prevent that fresh piece from dropping, then personnel cup joint protective hood main part 1 at the head, wear the back through adjusting part, make shoulder neck skirt 4 be located personnel's shoulder neck position, carry out certain protection to personnel's shoulder neck position, and fresh piece can volatilize aromatic smell, thereby cover protective hood main part 1 inside because of sweat produced peculiar smell, the travelling comfort when improving personnel and the goggles 2 on surface can improve better observation field of vision for personnel, accessible filter valve 3 filters the pollutant such as dust in the suction air, particulate matter simultaneously, so that personnel's normal breathing.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A novel protective hood for a wearable air filter, comprising:

the protective head cover comprises a protective head cover main body (1), wherein an adjusting belt (5) is sewn below the protective head cover main body (1);

the filter valve (3) is arranged on the surface of the protective head cover main body (1), and the filter valve (3) consists of first filter cotton (14), an adsorption layer (15) and second filter cotton (16);

a mesh bag (6) provided inside the protective head cover main body (1);

a magic tape surface (9) sewn on one side of the surface of the adjusting belt (5);

the buckle (10) is arranged on the surface of the magic tape surface (9);

the magic tape needling surface (11) is sewn on the other side of the surface of the adjusting belt (5).

2. The protective hood for a new wearable air filter according to claim 1, characterized in that the velcro-tape barbed surface (11) further comprises:

the clamping groove (12) is arranged on the surface of the magic tape stab surface (11), and the clamping groove (12) is matched with the buckle (10).

3. The protective head cover of a new wearable air filter according to claim 1, characterized in that the protective head cover body (1) and the adjusting strap (5) further comprise:

a shoulder and neck skirt (4) which is arranged below the protective head cover main body (1) and is connected with the adjusting belt (5);

a silica gel ring (8) arranged on the surface of the adjusting belt (5);

and a skin-friendly layer (13) provided on the innermost side of the adjustment belt (5).

4. The protective head cover of the novel wearable air filter according to claim 1, characterized in that the surface of the protective head cover main body (1) is provided with protective glasses (2) which are convenient for people to observe, and the magic tape surface (9) is adhered with the magic tape thorn surface (11).

5. The protective hood of the novel wearable air filter according to claim 1, characterized in that the surface of the grid bag (6) is provided with stretchable elastic bands (7), and the buckles (10) are distributed in groups which are equidistant.

6. The protective hood of the novel wearable air filter according to claim 1, wherein the filter valve (3) is internally provided with a first filter cotton (14), one side of the first filter cotton (14) is provided with an adsorption layer (15), and one side of the adsorption layer (15) is provided with a second filter cotton (16).

7. The protective hood of the novel wearable air filter according to claim 1, wherein the first filter cotton (14), the adsorption layer (15) and the second filter cotton (16) are arranged in parallel, and the adsorption layer (15) is made of activated carbon.