CN213347516U

CN213347516U - Novel air guide type anti-haze nose mask

Info

Publication number: CN213347516U
Application number: CN202021383802.2U
Authority: CN
Inventors: 张剑
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-06-04
Anticipated expiration: 2030-07-15

Abstract

The utility model provides a novel haze nose cup is prevented to air guide formula, belongs to convenient wearing formula initiative air supply air purification's device field. The utility model discloses mainly use with portable electric air purifier and shoulder fixing straps are supporting. Wherein portable electric air purifier casing externally mounted magnet produces suction with the magnet on the shoulder fixing bandage and fixes on the shoulder, and the clarifier interface of giving vent to anger links to each other with novel air guide formula nose cup, and the frenulum is worn with the head-mounted mode for the nose cup and is used at the head. The utility model discloses simple structure, seamless laminating, initiative air supply is not suffocated, and the mouth and nose part is separately, and it is convenient to exchange, and the outward appearance fashion wears small and exquisite light and convenient suitable consumer purchase and use of disinfection washing.

Description

Novel air guide type anti-haze nose mask

Technical Field

The utility model relates to a convenient wearing formula air purification's of initiatively supplying air device field, concretely relates to wear nose cup structure of air guide pipeline.

Background

Due to the strong invasion of various air pollutions at present, haze, waste gas and PM2.5 exceed standards and harm the health of people and family. Monitoring according to effective data: harmful haze pollutes one seventh of the territorial area of our country, the cities with concentrated population are the most serious, and people have difficulty seeking guard in various outdoor work activities. People can feel that the breathing resistance is large when using a common mask, and the inside air is damp and hot, so that the air purification effect cannot be met. Although the existing electric mask has the functions of filtering and actively blowing air, the weight of the motor and the filtering equipment is borne on the face, so that a user can bear heavy load on the head when wearing the mask, the mask is easy to fatigue for a long time, the area covering the face is large, the mouth shields the voice and is heavy, the mask is not attractive and heavy, or the mask is high in electronization configuration, complex in manufacturing process and high in price, and the mask is difficult to widely popularize and use in life and work of people.

Disclosure of Invention

The utility model provides a simple structure, wear light, fashionable pleasing to the eye novel air guide type anti-haze nose cup to the use defect who mentions in the background art.

The technical scheme for realizing the purpose is as follows: the utility model provides a novel haze nose cup is prevented to air guide formula, includes nose cup face-piece, the sealed unit of silica gel 3D, one-way air outlet valve, silica gel 3D air duct, air guide connecting valve, frenulum and regulation are detained, can dismantle transparent mouth guard. The utility model discloses mainly use with portable electric air purifier and shoulder fixing straps are supporting.

The shoulder fixing bandage is formed by combining a shoulder pad, a powerful magnet and an elastic bandage and is used for fixing the portable electric air purifier on the shoulder, and the magnet in the shoulder pad and the magnet outside the purifier shell have the opposite poles of attraction, so that the portable electric air purifier can be very conveniently fixed on the shoulder.

The portable electric air purifier adopts the design scheme that the technology is mature at present: the JUN-killing membrane filter layer, the activated carbon particle layer, the high-efficiency HEPA filter layer and the waterproof non-woven fabric layer are combined into a quadruple progressive filter screen, the hydraulic fan is rotated, the intelligent wind speed regulating circuit is adopted, and the rechargeable battery is assembled in the shell. After the start, the haze nose cup is prevented to the novel air guide formula of purifying air through screw thread PE hose transport.

The nose cup face-piece be provided with the frenulum fixed orifices, both sides set up the air inlet respectively and are connected with silica gel 3D air duct, the gas outlet is connected with one-way air outlet valve. Various types which are correspondingly suitable for wearing are designed and manufactured according to different sexes and ages and different shapes and sizes of the circumference of the nose of a human body.

Silica gel 3D seal unit and nose cup face-piece medial surface edge seamless joint, utilize the three-dimensional scanning of people's face reverse design, adopt nipple silica gel material preparation and the peripheral skin seamless laminating of human nasal part.

The silica gel 3D air duct air inlet be connected with the air guide connecting valve, the gas outlet is connected with nose cup face-piece, the body cross-section adopts the design of cavity rectangle structure preparation, the curved surface structure of elasticity body and the curved surface structure phase-match of people's face.

The air guide connection valve be provided with the frenulum fixed orifices, the air inlet is connected with portable electric air purifier's screw thread PE hose, the gas outlet is connected with silica gel 3D air duct to arrange the afterbrain position of wearer in.

Can dismantle transparent mouth cover and the detachable seamless joint of nose cup face-piece outside lower limb, utilize the three-dimensional scanning reverse design of people's face, adopt transparent plastic material preparation and the peripheral skin seamless laminating of human mouth.

Compared with the use defect of the prior art, the utility model discloses a this kind of air guide formula nose cup is light fashion, and the mouth nose part, exchange in order to wear for a long time, not oppressed and simple structure cost of manufacture low. The weight of the motor and the filtering equipment is borne on the shoulders, head load is shared, a wearer can move freely, flexibility is high, and the electric hair filter is suitable for being purchased and used by consumers.

Drawings

Fig. 1 is a front view of the wearing condition of the user of the utility model.

Fig. 2 is a side view of the wearing condition of the user of the utility model.

Fig. 3 is a schematic view of the structure of the mask shell of the nasal mask of the present invention.

Fig. 4 is the structure schematic diagram of the silica gel 3D sealing unit of the present invention.

Fig. 5 is the schematic diagram of the silica gel 3D airway structure of the present invention.

Fig. 6 is a schematic structural view of the gas guide connection valve of the present invention.

Fig. 7 is the structure schematic diagram of the detachable transparent nozzle cover of the present invention.

In the figure: nose cup face-piece 1, silica gel 3D seal unit 2, one-way air outlet valve 3, silica gel 3D air duct 4, air guide connecting valve 5, frenulum and regulation knot 6, screw thread PE hose 7, portable electric air purifier 8, shoulder fixing bandage 9 can dismantle transparent mouth guard 10.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

Referring to the attached drawings 1 and 2, the air-guiding nose mask disclosed by the utility model is mainly worn by people in various outdoor activities, the portable electric air purifier is worn on the shoulders of a human body, and the novel air-guiding nose mask is worn on the head of the human body.

The utility model provides a novel air guide formula nose cup includes nose cup face-piece 1, silica gel 3D seals unit 2, one-way air outlet valve 3, silica gel 3D air duct 4, and air guide connecting valve 5, frenulum and regulation are detained 6, and screw thread PE hose 7 can dismantle transparent mouth guard 10, will use with supporting portable electronic air purifier 8 and shoulder fixing bandage 9 combination.

The 1 medial surface edge of nose cup face-piece links up with silica gel 3D seal unit 2 seamless, and the gas outlet is connected with one-way air outlet valve 3, the gas outlet interconnect of air inlet and silica gel 3D air duct 4.

The air inlet of silica gel 3D air duct 4 and the gas outlet interconnect of air guide connecting valve 5, the air inlet of air guide connecting valve 5 passes through screw thread PE hose 7 and is connected with portable electric air purifier 8. Novel air guide formula nose cup has just communicated the air duct way with portable electric air purifier including the nose cup here, and the air duct way that purifies passes through this UNICOM is carried for human nasal part and is breathed the use.

The shoulder fixing bandage 9 is fixed on the shoulder in a binding mode, the magnets in the shoulder pad and the magnets outside the purifier shell attract each other in different poles, and the portable electric air purifier 8 can be very conveniently fixed on the shoulder.

1 frenulum fixed orifices of nose cup face-piece and 5 frenulum fixed orifices of air guide connecting valve are assembled with the frenulum, and the user adjusts the frenulum to the comfortable length of oneself during the use, overlaps at hindbrain position, wears novel air guide formula nose cup at the head again, and it can to best sealed effect to adjust.

Adopt detachable buckle design between can dismantling transparent mouth cover 10 and nose cup face-piece 1, convenience of customers dismantles or assembles transparent mouth cover according to service environment's protection rank, selects the protective effect to the human mouth.

The filter screen in the portable electric air purifier 8 can be changed regularly by a user, and various diseases caused by the pollution of the absorbed haze, waste gas, dust, bacteria and the like can be effectively prevented.

The utility model discloses the whole air guide pipeline accessory of haze nose cup is prevented to air guide formula chooses for use medical soft plastic or silica gel preparation to form, simple structure, and the equipment is disassembled conveniently, and is good with facial laminating degree, and is soft comfortable, and high-efficient sealed, the free from extraneous odour can high temperature cleaning and disinfection to can used repeatedly.

Claims

1. The novel air guide type haze-proof nose mask is characterized by comprising a nose mask shell, a silica gel 3D sealing unit,

The one-way air outlet valve, the silica gel 3D air guide tube, the air guide connecting valve, the lace and the adjusting buckle and the detachable transparent mouth cover are arranged on the outer side of the detachable transparent mouth cover;

the nasal mask face shell is provided with a lacing fixing hole, the two sides of the nasal mask face shell are respectively provided with an air inlet and an air outlet of the nasal mask face shell, the air inlet of the nasal mask face shell is connected with the silica gel 3D air duct, and the air outlet of the nasal mask face shell is connected with the one-way air outlet valve; the silica gel 3D sealing unit is seamlessly connected with the edge of the inner side face of the nose mask shell; the air inlet of the silica gel 3D air duct is connected with the air duct connecting valve, and the air outlet of the silica gel 3D air duct is connected with the nose mask shell; the air guide connecting valve is also provided with a lacing fixing hole, the air inlet of the air guide connecting valve is connected with a threaded PE hose of the portable electric air purifier, and the air outlet of the air guide connecting valve is connected with the silica gel 3D air guide pipe; the detachable transparent mouth cover is detachably connected with the lower edge of the outer side of the nose cover face shell in a seamless mode.

2. The novel air guide type haze-preventing nose mask according to claim 1, wherein the cross section of the silica gel 3D air guide tube body is of a hollow rectangular structure; the curved surface structure of silica gel 3D air duct body and the curved surface structure phase-match of people's face.