CN204767093U - Novel portable snuffing formula filter - Google Patents

Abstract

The utility model provides a novel portable snuffing formula filter, including skeleton, chassis, inlet port, fixing device, the umbrella props, the filter core, fixed orifices and venthole, framework two ends be provided with fixing device, the chassis set up below fixing device, its circumferencial direction equipartition is provided with the inlet port, the center is provided with the fixed orifices, the filter core setting on the chassis, the center is provided with the fixed orifices, the umbrella prop the outside of setting at the filter core, the umbrella center of propping be provided with the fixed orifices, the circumferencial direction equipartition is provided with the venthole. The utility model discloses a skeleton, the chassis, the inlet port, fixing device, the umbrella props, the filter core, the setting of fixed orifices and venthole is solved present nose and with breathing the filter, is carried inconvenience, and the mount adopts the tight arc of nonrust clip to lead to the fact to skin easily that damage and the iron wire can make the patient have uncomfortablely to feel, the unable use during runny nose, stealthy effect is poor, and is pleasing to the eye inadequately, the easy expiratory dyspnea of breathing in, life weak point scheduling problem.

Description

A kind of Novel portable nasal-suction type filter

Technical field

The utility model relates to a kind of breathing circuit filter field of nose, more specifically, relates to a kind of Novel portable nasal-suction type filter.

Background technology

At present, containing many exhaust gas particles in the air that people breathes, the solid particle such as germ and dust, the little 10uM of minute dusts, especially PM2.5 particulate can through the mucous membrane of nasal cavity and the filtration of vibrissa and respiratory tract the lung of through people, thus cause various respiratory tract disease, and human body is caused serious injury. another floating aerial anaphylactogen can be inhaled into respiratory tract as pollen (10-50uM) and cause allergic reaction.People use mouth mask to remove these particles, nose cup, but this mode removes the limited efficiency of tiny dust, and normal band can affect attractive in appearance, the nasal obstruction of market also filtration on sale, its principle is positioned over by mechanical filter unit among nasal cavity to reach the effect of dedusting.The dust removal by filtration principle of people's nose is allow the bending respiration channel of air process and the mucous membrane on nasal cavity contact with vibrissa thus to be removed by the granular absorption contained in air substantially, use such nasal obstruction can produce suitable respiratory resistance and cause breathing nature and expiratory dyspnea, often wearing can be uncomfortable and dust removing effects is limited.Existing technology is the patent No., a kind of nose breathing circuit filter of CN103585724A.But existing nose breathing circuit filter, carries inconvenience, fixed mount adopts stainless steel clamping arc easily to cause damage and iron wire that patient can be made to have sense of discomfort to skin, cannot use during runny nose, stealthy weak effect, attractive in appearance not, the easy expiratory dyspnea of air-breathing, the problems such as service life is short.

Therefore, improve existing nose breathing circuit filter and seem very necessary.

Summary of the invention

In view of this, main purpose of the present utility model is to provide a kind of Novel portable nasal-suction type filter, existing nose breathing circuit filter can be solved, carry inconvenience, fixed mount adopts stainless steel clamping arc easily to cause damage and iron wire that patient can be made to have sense of discomfort to skin, cannot use during runny nose, stealthy weak effect, attractive in appearance not, the easy expiratory dyspnea of air-breathing, the problems such as service life is short.

For achieving the above object, the technical scheme that the utility model is taked is: the utility model provides a kind of Novel portable nasal-suction type filter, comprises skeleton, chassis, air admission hole, fixture, umbrella support, filter core, fixing hole and venthole, described skeleton two ends are provided with fixture, and described chassis is arranged on below fixture, its circumferencial direction is uniform is provided with air admission hole, and center is provided with fixing hole; Described filter core is arranged on above chassis, and center is provided with fixing hole; Described umbrella support is arranged on the outside of filter core; Described umbrella support center is provided with fixing hole, and circumferencial direction is uniform is provided with venthole.

Preferably, described fixture, comprises stationary gantry, fixed leg and fixing plush copper, and described stationary gantry is arranged on below fixed leg, and described fixing plush copper is on fixed leg.

Preferably, it is 4.5mm hemispherical plush copper that described fixing plush copper is specially diameter.Make fixed, the effect of anti-skid.

Preferably, described skeleton specifically adopts the manufacture of high-quality resin material, has softness, environmental protection, easy to carry, feature stealthy effective and attractive in appearance, and arbitrarily fits.

Preferably, described filter core, comprises filter leaf, Filter column and water absorbent sheet, and described filter leaf is at the circumferencial direction of filter core, and the gap place of Filter column between filter leaf, described water absorbent sheet is arranged on the top of filter core.

Preferably, described filter leaf or Filter column specifically adopt the TPR material of food-grade to make, and have softness, the characteristic of high resilience and free from extraneous odour, and meeting is random variation with the difference of nose shape, harmless to skin.

Preferably, described water absorbent sheet specifically adopts cellulose sponge to make, and has moisture-keeping function, and consumer can be made more comfortable under the environment of drying, and the consumer during can also helping to catch a cold inhales the effect of snot, further increases filter effect.

Preferably, what described air admission hole was uniform arranges 6 radiuses is the hole of 2.5mm, improves intake efficiency.

Preferably, described fixing hole is specially the hole that diameter is 4mm.

Preferably, described umbrella support is specially the support that bowl-shape diameter is 12mm diameter.

Preferably, described venthole is specially 8 and falls the reticulated cell of " Y " type, and make to exhale fully, resistance is little.

Compared with prior art, the utility model has following beneficial effect: because a kind of Novel portable nasal-suction type filter of the present utility model can be widely used in nasal-suction type filter.Meanwhile, the beneficial effects of the utility model are:

1, the setting of skeleton of the present utility model, has softness, and environmental protection is easy to carry, feature stealthy effective and attractive in appearance, and arbitrarily fits.

2, the setting of fixing plush copper of the present utility model, makes fixed, the effect of anti-skid.

3, the setting of water absorbent sheet of the present utility model, has moisture-keeping function, and consumer can be made more comfortable under the environment of drying, and the consumer during can also helping to catch a cold inhales the effect of snot, further increases filter effect.

Accompanying drawing explanation

Fig. 1 shows according to structural representation of the present utility model.

Fig. 2 shows the upward view according to the utility model filter core.

Fig. 3 shows the top view according to the utility model umbrella support.

The following drawings mark is marked by reference to the accompanying drawings on figure:,

1-skeleton, 2-chassis, 3-air admission hole, 4-fixture, 41-stationary gantry, 42-fixed leg, 43-fixes plush copper 5-umbrella support, 6-filter core, 61-filter leaf, 62-Filter column 63-water absorbent sheet, 7-fixing hole, 8-venthole

Detailed description of the invention

Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.

As shown in Fig. 1, Fig. 2 and Fig. 3, the utility model provides a kind of Novel portable nasal-suction type filter, comprise skeleton 1, chassis 2, air admission hole 3, fixture 4, umbrella support 5, filter core 6, fixing hole 7 and venthole 8, described skeleton 1 two ends are provided with fixture 4, described chassis 2 is arranged on below fixture 4, and its circumferencial direction is uniform is provided with air admission hole 3, and its center is provided with fixing hole 7; Described filter core 6 is arranged on above chassis 2, and its center is provided with fixing hole 7; Described umbrella support 5 is arranged on the outside of filter core 6; Described umbrella support 5 center is provided with fixing hole 7, and its circumferencial direction is uniform is provided with venthole 8.

Preferably, described fixture 4, comprises stationary gantry 41, fixed leg 42 and fixing plush copper 43, and described stationary gantry 41 is arranged on below fixed leg 42, and described fixing plush copper 43 is on fixed leg 42.

Preferably, it is 4.5mm hemispherical plush copper that described fixing plush copper 43 is specially diameter.Make fixed, the effect of anti-skid.

Preferably, described skeleton 1 specifically adopts the manufacture of high-quality resin material, has softness, environmental protection, easy to carry, feature stealthy effective and attractive in appearance, and arbitrarily fits.

Preferably, described filter core 6, comprises filter leaf 61, Filter column 62 and water absorbent sheet 63, and described filter leaf 61 is at the circumferencial direction of filter core 6, and the gap place of Filter column 62 between filter leaf 61, described water absorbent sheet 63 is arranged on the top of filter core 6.

Preferably, described filter leaf 61 or Filter column 62 specifically adopt the TPR material of food-grade to make, and have softness, the characteristic of high resilience and free from extraneous odour, meeting is random variation with the difference of nose shape, harmless to skin.

Preferably, described water absorbent sheet 63 specifically adopts cellulose sponge to make, and has moisture-keeping function, consumer can be made more comfortable under the environment of drying, and the consumer during can also helping to catch a cold inhales the effect of snot, further increases filter effect.

Preferably, what described air admission hole 3 was uniform arranges 6 radiuses is the hole of 2.5mm, improves intake efficiency.

Preferably, described fixing hole 7 is specially the hole that diameter is 4mm.

Preferably, described umbrella support 5 is specially the support that bowl-shape diameter is 12mm diameter.

Preferably, described venthole 8 is specially 8 and falls the reticulated cell of " Y " type, and make to exhale fully, resistance is little.

Compared with prior art, the utility model has following beneficial effect: because a kind of Novel portable nasal-suction type filter of the present utility model can be widely used in nasal-suction type filter.Meanwhile, the utility model passes through skeleton, chassis, air admission hole, fixture, umbrella support, filter core, the setting of fixing hole and venthole, solves existing nose breathing circuit filter, carry inconvenience, fixed mount adopts stainless steel clamping arc easily to cause damage and iron wire that patient can be made to have sense of discomfort to skin, cannot use during runny nose, stealthy weak effect, attractive in appearance not, the easy expiratory dyspnea of air-breathing, the problems such as service life is short.

The foregoing is only preferred embodiment of the present utility model, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., be all included within protection scope of the present invention.

Claims (10)

1. a Novel portable nasal-suction type filter, comprise skeleton (1), chassis (2), air admission hole (3), fixture (4), umbrella support (5), filter core (6), fixing hole (7) and venthole (8), described skeleton (1) two ends are provided with fixture (4), described chassis (2) is arranged on below fixture (4), and its circumferencial direction is uniform is provided with air admission hole (3), and its center is provided with fixing hole (7); Described filter core (6) is arranged on above chassis (2), and its center is provided with fixing hole (7); Described umbrella support (5) is arranged on the outside of filter core (6); Described umbrella support (5) center is provided with fixing hole (7), and its circumferencial direction is uniform is provided with venthole (8).

2. a kind of Novel portable nasal-suction type filter according to claim 1, it is characterized in that, described fixture (4), comprise stationary gantry (41), fixed leg (42) and fixing plush copper (43), described stationary gantry (41) is arranged on below fixed leg (42), and described fixing plush copper (43) is on fixed leg (42).

3. a kind of Novel portable nasal-suction type filter according to claim 2, is characterized in that, it is 4.5mm hemispherical plush copper that described fixing plush copper (43) is specially diameter.

4. a kind of Novel portable nasal-suction type filter according to claim 1, is characterized in that, described skeleton (1) specifically adopts the manufacture of high-quality resin material.

5. a kind of Novel portable nasal-suction type filter according to claim 1, it is characterized in that, described filter core (6), comprise filter leaf (61), Filter column (62) and water absorbent sheet (63), described filter leaf (61) circumferencial direction in filter core (6), at filter leaf, (the gap place between 61, described water absorbent sheet (63) is arranged on the top of filter core (6) to Filter column (62).

6. a kind of Novel portable nasal-suction type filter according to claim 5, it is characterized in that, described filter leaf (61) or Filter column (62) specifically adopt the TPR material of food-grade to make, and described water absorbent sheet (63) specifically adopts cellulosic sponge material to make.

7. a kind of Novel portable nasal-suction type filter according to claim 1, is characterized in that, what described air admission hole (3) was uniform arranges 6 radiuses is the hole of 2.5mm.

8. a kind of Novel portable nasal-suction type filter according to claim 1, is characterized in that, described fixing hole (7) is specially the hole that diameter is 4mm.

9. a kind of Novel portable nasal-suction type filter according to claim 1, is characterized in that, described umbrella support (5) is specially the support that bowl-shape diameter is 12mm diameter.

10. a kind of Novel portable nasal-suction type filter according to claim 1, is characterized in that, described venthole (8) is specially 8 and falls the reticulated cell of " Y " type.