CN209788565U

CN209788565U - Mask with artificial nose function

Info

Publication number: CN209788565U
Application number: CN201820236068.3U
Authority: CN
Inventors: 修杰
Original assignee: Chinese PLA General Hospital
Current assignee: Chinese PLA General Hospital
Priority date: 2018-02-09
Filing date: 2018-02-09
Publication date: 2019-12-17
Anticipated expiration: 2028-02-09

Abstract

the utility model discloses a gauze mask with artificial nose function, including gauze mask body and filter, fixed connection between filter and the gauze mask body, the both sides fixedly connected with ear-hang of gauze mask body, the outside cover of ear-hang is equipped with the bunch ware, the filter is tubular structure, and the inside of filter is equipped with gas passage, and gas passage's inside is equipped with the filter core, is equipped with the water storage chamber around the gas passage, a plurality of water dripping hole has been seted up to one side in water storage chamber, and the water dripping hole is linked together with gas passage, the water filling port has been seted up to the opposite side in water storage chamber, and the outside in water filling hole is equipped with the rubber buffer, the one end of filter is equipped with a plurality of spring chamber and connecting hole, and the connecting hole is linked together. The utility model discloses rational in infrastructure, design benefit has not only effectively solved the puzzlement that the gauze needs frequent change to people's air flue patient, convenient to use moreover, easily promotes.

Description

Mask with artificial nose function

Technical Field

The utility model relates to the field of medical technology, especially, relate to a gauze mask with artificial nose function.

Background

The patient who has artifical air flue opens the mouth very easily and breathes to lead to the dry mouth, it wets the gauze and covers on the mouth to be used to in the work at ordinary times, in order to alleviate the degree of dry mouth, but this kind of method effect is not good and need trivial change gauze, in addition, because there is not the stopping of the inside fine hair of nasal cavity, get into the human body between some tiny dust or particulate matter are easy, thereby cause the influence to the health, consequently, need design a gauze mask that has artifical nose function, thereby play the effect of artifical nose.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a mask with the function of an artificial nose.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

A mask with an artificial nose function comprises a mask body and a filter, wherein the filter is fixedly connected with the mask body, two sides of the mask body are fixedly connected with ear hooks, a wire binding device is sleeved outside the ear hooks, the filter is of a tubular structure, a gas channel is arranged inside the filter, a filter element is arranged inside the gas channel, a water storage cavity is arranged around the gas channel, a plurality of water dripping holes are formed in one side of the water storage cavity and communicated with the gas channel, a water filling port is formed in the other side of the water storage cavity, a rubber plug is arranged outside the water filling hole, a plurality of spring cavities and connecting holes are formed in one end of the filter, the connecting holes are communicated with the spring cavities, an elastic block is arranged inside the spring cavities, a clamping groove is formed in one side of the spring cavities, and the clamping groove and the connecting holes are located on the same side of the spring cavities, one end of the connecting hole is communicated with the outside, one side of the filter is provided with a protective cover, one side of the protective cover, which is close to the filter, is provided with a plurality of clamping blocks and an elastic net, the clamping blocks are matched with the connecting hole and the clamping grooves, a first spring is arranged between the elastic net and the protective cover, and the elastic net is contacted with the filter element.

Preferably, the inside in spring chamber is equipped with the second spring, and the one end of second spring and the one end fixed connection of elastic block, the other end of second spring and one side fixed connection in spring chamber, the filter is equipped with sealed the pad with the junction of protection casing, and the protection casing is network structure.

Preferably, the buncher is hollow structure, and the inside of buncher is equipped with the elasticity post, the one end of elasticity post is located the outside of buncher, and the one end that the elasticity post is located the outside of buncher is equipped with the spring fixture block, is equipped with the third spring between spring fixture block and the buncher, and the third spring housing is established in the outside of elasticity post, the bunch hole has all been seted up to the both sides of buncher and elasticity post.

Preferably, the rubber buffer comprises rubber lid and rubber pipeline, and a plurality of gas pocket has been seted up on the surface of rubber lid.

Preferably, the inside of each of the water dropping holes is provided with absorbent cotton, and one end of the absorbent cotton extends to the inside of the air passage.

Preferably, the edge of the mask body is provided with an aluminum wire, and the aluminum wire is located inside the mask body.

The utility model has the advantages that:

1. purified water is injected into the water storage cavity, so that the filter element is ensured to be wet, air passing through the filter element is kept wet, and frequent gauze replacement is avoided;

2. Through the effect of buncher, can make the gauze mask be fit for the crowd that the face size is different, can make the gauze mask laminate the face more through the setting of aluminium line, just faced the air in the suction inlet of edgewise.

The utility model discloses rational in infrastructure, design benefit has not only effectively solved the puzzlement that the gauze needs frequent change to people's air flue patient, convenient to use moreover, easily promotes.

Drawings

Fig. 1 is a schematic structural view of a mask with an artificial nose function according to the present invention;

fig. 2 is a schematic structural view of a filter of a mask with an artificial nose function according to the present invention;

Fig. 3 is a schematic structural view of a spring cavity of a mask with an artificial nose function according to the present invention;

Fig. 4 is the utility model provides a structure schematic diagram of the buncher of gauze mask with artificial nose function.

In the figure: 1 gauze mask body, 2 hangers, 3 filters, 4 bunches of line wares, 5 elasticity posts, 6 bunch holes, 7 protection casings, 8 elastic net, 9 rubber plugs, 10 fixture blocks, 11 elastic blocks, 12 spring chambers, 13 filter cores, 14 water storage chambers, 15 connecting holes, 16 draw-in grooves.

Detailed Description

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

referring to fig. 1-4, a mask with artificial nose function, comprising a mask body 1 and a filter 3, wherein the filter 3 is fixedly connected with the mask body 1, two sides of the mask body 1 are fixedly connected with ear-hooks 2, the outside of the ear-hooks 2 is sleeved with a wire harness 4, the filter 3 is of a tubular structure, the inside of the filter 3 is provided with an air channel, the inside of the air channel is provided with a filter core 13, the periphery of the air channel is provided with a water storage cavity 14, one side of the water storage cavity 14 is provided with a plurality of water dripping holes, the water dripping holes are communicated with the air channel, the other side of the water storage cavity 14 is provided with a water filling port, the outside of the water filling hole is provided with a rubber plug 9, one end of the filter 3 is provided with a plurality of spring cavities 12 and connecting holes 15, the connecting holes 15 are communicated with the spring cavities 12, the inside, the clamping groove 16 and the connecting hole 15 are located on the same side of the spring cavity 12, one end of the connecting hole 15 is communicated with the outside, the protective cover 7 is arranged on one side of the filter 3, the protective cover 7 is provided with a plurality of clamping blocks 10 and elastic nets 8 on one side close to the filter 3, the clamping blocks 10 are matched with the connecting hole 15 and the clamping groove 16, the first spring is arranged between the elastic nets 8 and the protective cover 7, and the elastic nets 8 are in contact with the filter core 13.

In this embodiment, a second spring is disposed inside the spring cavity 12, one end of the second spring is fixedly connected with one end of the elastic block 11, the other end of the second spring is fixedly connected with one side of the spring cavity 12, a sealing pad is disposed at the joint of the filter 3 and the protective cover 7, the protective cover 7 is of a net structure, the wire harness 4 is of a hollow structure, an elastic column 5 is disposed inside the wire harness 4, one end of the elastic column 5 is located outside the wire harness 4, a spring clamping block is disposed at one end of the elastic column 5 located outside the wire harness 4, a third spring is disposed between the spring clamping block and the wire harness 4, the third spring is sleeved outside the elastic column 5, both sides of the wire harness 4 and the elastic column 5 are both provided with wire harness holes 6, the rubber plug 9 is composed of a rubber cover and a rubber pipe, the surface of the rubber cover is provided with a plurality of air holes, absorbent cotton is disposed inside the water dripping, and one end of the absorbent cotton extends to the inside of the gas channel, the edge of the mask body 1 is provided with an aluminum wire, and the aluminum wire is positioned inside the mask body 1.

In the embodiment, before use, purified water is filled into the water storage cavity 14 through the water filling hole, then the rubber cover is covered, the filter element 13 is plugged into the air channel, the filter element 13 is in contact with the absorbent cotton, the purified water in the water storage cavity 14 is transmitted to the filter element 13 through the absorbent cotton, so that the filter element 13 becomes wet, then the protective cover 7 is clamped at one end of the filter 3, the clamping block 10 is inserted into the connecting hole 15 when the protective cover 7 is clamped, then the protective cover 7 is pressed, so that the clamping block 10 completely enters the spring cavity 12, then the protective cover 7 is rotated, the clamping block 10 is aligned to the clamping groove 16, then the protective cover 7 is loosened, the clamping block 10 is clamped in the clamping groove 16 under the action of the second spring, so that the protective cover 7 is fixed, finally, the mask body 1 can be covered outside the oral cavity, when the sizes of the hanging lugs 2 are not suitable, the elastic column 5, make elasticity post 5 relative with the pencil hole on the pencil line ware, just can adjust hangers 2 according to self size, adjust the completion back, loosen elasticity post 5, under the effect of third spring, hangers 2 are blocked in the pencil hole, just can wear gauze mask body 1 at last.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a gauze mask with artificial nose function, includes gauze mask body (1) and filter (3), its characterized in that, fixed connection between filter (3) and the gauze mask body (1), the both sides fixedly connected with ear-hang (2) of gauze mask body (1), the outside cover of ear-hang (2) is equipped with buncher (4), filter (3) are the tubular structure, and the inside of filter (3) is equipped with gas passage, and gas passage's inside is equipped with filter core (13), and gas passage's the periphery is equipped with water storage chamber (14), a plurality of water dripping hole has been seted up to one side of water storage chamber (14), and the water dripping hole is linked together with gas passage, the water filling port has been seted up to the opposite side of water storage chamber (14), and the outside of water filling hole is equipped with rubber buffer (9), the one end of filter (3) is equipped with a plurality of spring chamber (12) and connecting hole (, and connecting hole (15) are linked together with spring chamber (12), the inside of spring chamber (12) is equipped with elastic block (11), draw-in groove (16) have been seted up to one side of spring chamber (12), and draw-in groove (16) lie in the same one side of spring chamber (12) with connecting hole (15), the one end and the external world of connecting hole (15) are linked together, one side of filter (3) is equipped with protection casing (7), one side that protection casing (7) are close to filter (3) is equipped with a plurality of fixture block (10) and elastic net (8), and fixture block (10) and connecting hole (15) and draw-in groove (16) all coincide, be equipped with first spring between elastic net (8) and protection casing (7), and elastic net (8) contact with filter core (13).

2. The mask with the function of the artificial nose according to claim 1, wherein a second spring is arranged inside the spring cavity (12), one end of the second spring is fixedly connected with one end of the elastic block (11), the other end of the second spring is fixedly connected with one side of the spring cavity (12), a sealing gasket is arranged at the joint of the filter (3) and the protective cover (7), and the protective cover (7) is of a net structure.

3. The mask with the function of the artificial nose according to claim 1, wherein the thread bundling device (4) is of a hollow structure, an elastic column (5) is arranged inside the thread bundling device (4), one end of the elastic column (5) is located outside the thread bundling device (4), one end of the elastic column (5) located outside the thread bundling device (4) is provided with a spring clamping block, a third spring is arranged between the spring clamping block and the thread bundling device (4) and sleeved outside the elastic column (5), and thread bundling holes (6) are formed in two sides of the thread bundling device (4) and two sides of the elastic column (5).

4. The mask with the function of the artificial nose according to claim 1, wherein the rubber plug (9) is composed of a rubber cover and a rubber pipeline, and the surface of the rubber cover is provided with a plurality of air holes.

5. the mask with an artificial nose function according to claim 1, wherein absorbent cotton is disposed inside the weep hole, and one end of the absorbent cotton extends to the inside of the air channel.

6. The mask with the artificial nose function according to claim 1, wherein an aluminum wire is arranged at the edge of the mask body (1), and the aluminum wire is positioned inside the mask body (1).