CN212488708U - 360-degree head-wearing type multipurpose transparent protective cover - Google Patents

Abstract

The 360-degree head-wearing type multipurpose transparent protective cover is used for protecting individuals from viruses, dust, peculiar smell, pesticides and bee stings and insect bites in the production and living fields. The corresponding cover sheet can be replaced aiming at different protection objects, and the protection of the head without dead angles is realized. The technical scheme is as follows: the silica gel connecting sleeve which is sleeved on the neck and the upper part of which surrounds the periphery of the bottom of the protective cover housing can fix the housing and seal the bottom of the housing. At an outlet at the top of the housing, the protective cover gasket and the protective cover with most of hollow areas are fixed and compacted by using a unique grid structure, the protective cover in the middle is tightly fastened below the cover screwed outside the housing, snap buttons which can be adhered with the protective umbrella are arranged, the protective umbrella adhered with the housing is supported right above the housing, and the protective umbrella can be flexibly selected to be installed or not according to the weather condition. Before wearing the protective cover, in order to ensure that the cover is internally provided with sufficient air circulation storage and does not swing, the head is firstly worn with an inner protective head lining of the protective cover shell which is provided with an inner steel ring and an outer steel ring.

Description

360-degree head-wearing type multipurpose transparent protective cover

The technical field is as follows:

the utility model discloses in the aspect of the personal protection in production and life field, can realize when temperature more than 5 degrees that the head includes that the five sense organs is regional 360 degrees no dead angles to protect, can effectively antivirus, prevent the dust, prevent the peculiar smell, prevent that the pesticide and prevent that the bee stings the insect and stings etc..

Background art:

at present, people can wear an N95 mask and goggles for effectively protecting novel coronavirus, so that the N95 mask and the goggles are expensive and troublesome to wear and take, and other parts exposed on the head cannot be effectively protected; in production and life, people only wear a mask and a hat to protect dust, and cannot effectively protect the neck; in the small-area agricultural operation process, farmers often do not need protective measures when spraying highly toxic pesticides; under the condition that toxic and harmful gases in living and working environments cause serious peculiar smell, an economic and effective protection means is lacked at present; when beekeepers are raising bees, the head protection tool widely applied at present has a plurality of defects.

The invention content is as follows:

in order to overcome present production and life field individual at the anti-virus, prevent the dust, prevent peculiar smell, prevent pesticide and prevent that the bee stings trouble of wearing and protection not to the problem of arriving at a position of the used utensil when the insect stings, the utility model provides a 360 degrees transparent protection casing of head-mounted multipurpose, this protection casing is not only economical, can repeatedly be dressed, can realize 360 degrees no dead angles of head protection moreover.

The technical scheme adopted by the 360-degree head-wearing multipurpose transparent protective cover is as follows: the silica gel connecting sleeve which is sleeved on the neck and the upper part of which surrounds the periphery of the bottom of the protective housing can fix the housing, ensure the airtightness of the bottom of the housing and protect the neck. Housing top exit, protection casing gasket, protection casing piece and protection casing cover connect gradually, have constituted the core of protection casing jointly: the filtering part is protected. The protective umbrella is characterized in that a circle of snap buttons are arranged below the cover cap tightly screwed outside the cover cap, so that whether the protective umbrella needs to be adhered at any time according to weather conditions or not, and the adhered protective umbrella is supported right above the cover cap so as to ensure that the protective umbrella is more comfortable to use normally and wear in rainy days and burning days. Meanwhile, in order to prevent the shell from swinging randomly when the helmet is worn and the ventilation and storage of air in the shell cannot be guaranteed due to tight contact between the head and the shell, when the helmet is worn, the head wears a head protection lining in the protective shell, the left ear side and the right ear side on the head protection lining in the shell are tensioned under the chin by cap ropes, so that the head protection scale in the protective shell can be fixed on the head, and the head protection scale in the protective shell guarantees that the shell is fixed in a safety gap between the head and the shell when the helmet is worn, and prevents swinging. When the need of sun shading and rain sheltering is not available, the protective umbrella can not be installed, and at the moment, the protective function of the protective cover is not influenced.

The 360-degree head-wearing multipurpose transparent protective cover has the beneficial effects that: the single function of personal protective device before having broken, through the nimble mode to different protection objects change corresponding protective housing piece, realized that individual in production and life field antivirus, dust prevention, prevent pesticide, prevent that peculiar smell and prevent bee stings multiple use such as insect sting and stings, and can include 360 degrees dead angles protection in five sense organs region to whole head, simultaneously, the protection umbrella can be loaded and unloaded in a flexible way, has increased the comfort that we wore under the condition of sunshine and rainy day promptly, has also guaranteed the normal safeguard function of protection casing under bad weather condition, simultaneously, the utility model discloses in each spare part, except that the protective housing piece needs periodic replacement to belong to the consumer, other spare parts all can used repeatedly, have realized low-cost effective protection.

Description of the drawings:

FIG. 1: 360 degree head mounted multipurpose transparent shield cover schematic view

FIG. 2: schematic diagram of neck silica gel connecting sleeve

FIG. 3: shield cover schematic

FIG. 4: schematic diagram of protective cover sheet

FIG. 5: gasket schematic view of protective cover

FIG. 6: schematic view of a protective umbrella

FIG. 7: framework structure of protective umbrella

FIG. 8: schematic illustration of head protector lining in protective umbrella cover

FIG. 9: sectional view of the protective cover

FIG. 10: 360-degree head-wearing type multipurpose transparent protective cover structure diagram

The specific implementation mode is as follows:

in fig. 1:

(1) snap fastener for adhering protective cover shell and protective umbrella

(2) Spiral joint of protective cover and protective housing

The top of the outer side of the protruding part at the top end of the housing is divided into two parts, the upper part is provided with a rotary thread for screwing the protective cover cap, and the lower part is surrounded by a circle of snap fasteners for adhering and supporting the protective umbrella right above the housing.

In fig. 2:

the silica gel connecting sleeve is large in elasticity, when the protective cover is worn, the silica gel connecting sleeve is firstly sleeved on the neck, and finally the top of the silica gel connecting sleeve is sleeved on the periphery of the bottom of the worn protective cover housing to complete the connection of the silica gel connecting sleeve and the housing, so that the bottom of the protective cover is closed, the housing is fixed, and the neck is protected.

In fig. 3:

(1) protective cover is covered with fixed grid of material

(for securing and compacting the shield patch of FIG. 4 with the shield patch of FIG. 5)

Most of the hollow parts are covered on the protective cover, the protective cover sheet in the graph 4 is fixed and compacted together with the latticed protective cover gasket which is also most of the hollow parts in the graph 5 through the fixed grid made of materials, and the gas exchange with the outside normal when a person wears the protective cover sheet is guaranteed on the premise of sealing and effective protection.

(2) The protective cover is covered with a hollow part without materials

(for ensuring the gas exchange between the inside and outside of the cover when the protective cover is protecting)

In fig. 4:

aiming at different protection objects, the protective cover is provided with a plurality of protection cover pieces made of different materials, the protection objects are different, the protection cover pieces can be flexibly selected or replaced, for example, the anti-virus N95 cover pieces can be used, the anti-peculiar smell can be replaced by the activated carbon cover pieces, the anti-dust can be replaced by the N90 cover pieces, the anti-bee insect can be replaced by gauze or a metal gauze window net, and the cover piece types can be added at any time according to the increase of the protection objects.

In fig. 5:

(1) hollow part without material on the gasket of the protective cover

(2) Fixed grid with material on cushion sheet of protective cover

The protection casing gasket also is most fretwork, with the protection shroud of most fretworks together, with protection shroud in fig. 4 protection casing piece compaction, fixed to guarantee that the protection casing is when effectively protecting, the smooth and easy circulation of the inside and outside air of housing and exchange.

In fig. 6:

(1) snap fastener for adhering umbrella cloth (2), umbrella ribs (3), umbrella beads (4), collar flower (5), switch (6), pull wire (7) and cover shell

Under the condition that needs sunshade rain-sheltering, the accessible is pulled the umbrella top pull wire hard and is opened the umbrella earlier, and the snap fastener of protection umbrella bottom is detained with the snap fastener on the protective housing again and is glued, is connected protective umbrella and protective housing to the realization is when effectively protecting, compromises the function of sunshade and rain-sheltering.

In fig. 7:

(1) the protective umbrella and the protective cover are adhered with the snap fastener (2), the steel bar (3) middle bar (4) umbrella rib (5) middle bar and umbrella rib connecting sheet between the protective umbrella and the snap fastener

In fig. 8:

(1) inner steel ring (2) attached to inner protective head lining of protective housing, sweat absorbing belt (3), fixing rope (4) attached to head

Enough spaces are left between two layers of steel rings of the head guard scale in the protective cover shell, so that when a person wears the protective cover, sufficient gas storage and circulation space are reserved in the shell, and the body feeling of the wearer is comfortable when breathing. Meanwhile, the head protection scale in the protective housing is worn to fix the housing and prevent the housing from swinging. Before wearing the protective cover, firstly, a protective cover gasket is arranged at an outlet at the top end above the cover shell, then, a protective cover sheet is arranged on the gasket, then, the protective cover is screwed on, if weather needs, the protective umbrella is pulled open, and the snap buttons on the umbrella are bonded with the snap buttons on the outer side of the top end of the cover shell. When the head protector is worn, the silica gel connecting sleeve is sleeved on the neck, the head protector lining in the protective cover casing is worn on the head, and the fixing rope is tensioned at the chin, so that the head protector lining in the protective cover casing is attached to the head. The protective cover shell is worn, the angle of the protective cover shell is adjusted to enable the protective cover shell to be attached to the inner protective head in a lining and aligned mode, the top of the silica gel connecting sleeve of the neck is sleeved on the periphery of the bottom of the protective cover shell, and at the moment, the protective cover is worn well.

In fig. 9:

(1) the protective cover (2), the protective cover sheet (3), the protective cover gasket (4), the protective cover and the hollow part on the protective cover gasket

During the installation, place the protection casing gasket in housing top exit earlier, put the protection casing piece on the gasket again, spiral cover the protection shroud again, at this moment, the fixed net on protection casing gasket and the protection shroud just is fixed, the compaction with the protection casing piece, because protection casing gasket and the equal most fretwork of protection shroud, the inside and outside circulation of air of housing when having just realized effective protection.

In fig. 10:

(1) silica gel adapter sleeve (2), protective cover (3), protective cover cap (4) and protective umbrella bonded snap fastener (5) protective umbrella

(6) Head protection lining in protective housing

The optimal diameter of the top end bulge of the protective cover shell is 6-12 cm.

Claims (5)

1. The utility model provides a 360 degree head-mounted multipurpose transparent protection casing, has the fixed housing of the elastic big silica gel adapter sleeve and protects the neck in cylindrical transparent housing bottom, and housing top protection casing gasket, protection casing piece and protection casing connect characterized by in proper order: at the top of the shell of the protective cover, the lower part of the protective cover which is tightly screwed is close to the primary and secondary buckles which are bonded with the protective umbrella in a circle, when the protective cover is worn, the silica gel connecting sleeve is worn on the neck, the head protection lining inside the protective cover shell is worn on the head, the inner head protection lining is fixed by adjusting the pull rope at the chin, the protective cover gasket, the protective cover sheet, the protective cover and the protective umbrella are installed on the protective cover shell, the protective cover shell is adjusted to be attached to the inner head protection scale and aligned, finally, the top of the silica gel connecting sleeve is surrounded at the periphery of the bottom of the protective cover shell, and the neck is protected while the protective cover shell is fixed and sealed.

2. The 360 degree head mounted multi-purpose transparent shield of claim 1, wherein: the elastic silica gel connecting sleeve sleeved on the periphery of the neck at the bottom of the transparent protective cover shell plays an effective fixing role on the protective cover shell, the airtightness of the bottom of the protective cover shell is guaranteed, and meanwhile, the neck is also guaranteed to be effectively protected.

3. The 360 degree head mounted multi-purpose transparent shield of claim 1, wherein: on the premise that the bottom of the transparent shell is closed, the protection blocking filtering part consisting of the protective cover gasket, the protective cover sheet and the protective cover connected to the upper part of the transparent shell exchanges with external gas, so that normal breathing of a human body is guaranteed during effective protection, and meanwhile, the transparent shell also fully guarantees normal functions of eyes when the eyes are protected.

4. The 360 degree head mounted multi-purpose transparent shield of claim 1, wherein: the protective cover is provided with a plurality of replaceable protective cover sheets, and corresponding protective cover sheets can be selected according to different protective objects during use.

5. The 360 degree head mounted multi-purpose transparent shield of claim 1, wherein: the head protection scale worn in the overhead protective housing can prevent the housing from swinging, fix the housing and ensure that when the protective housing is worn, the housing is internally provided with enough space for facilitating air storage and flow so as to ensure that the head can realize normal breathing while effectively protecting when worn.

Images