CN214912813U

CN214912813U - Invisible dustproof nose mask

Info

Publication number: CN214912813U
Application number: CN202120128135.1U
Authority: CN
Inventors: 张小杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-11-30
Anticipated expiration: 2031-01-18

Abstract

The utility model discloses a stealthy dustproof nose cup, the installation structure comprises a sleeve, sheathed tube quantity is two and parallel symmetry sets up, sheathed tube fixed surface is connected with the plug bush, sheathed tube top all is provided with the apron with the bottom, the apron be close to sheathed tube one end extend to sheathed tube inside and with sheathed tube internal surface contact, sheathed tube inside is provided with the cassette. The utility model discloses a filter disc of well kenozooecium blocks the dust in the external environment, can avoid the dust to get into user's lung, through setting up the detachable apron, can convenient to use person take out the filter disc from sheathed tube inside and separate the washing, thereby reach reuse's effect many times, it can not be used for wasing to have solved current respiratory hygiene apparatus, its intensity and durability are relatively poor, very easily torn, can only use eight hours generally, and the problem of injury is caused to facial skin easily after wearing for a long time.

Description

Invisible dustproof nose mask

Technical Field

The utility model relates to a healthy protection technical field specifically is a stealthy dustproof nose cup.

Background

With the development of new trend, the nation pays more attention to the strong measures and high importance of air pollution and environmental management, and various dustproof health care becomes the requirements of people health and guarantee.

However, the existing respiratory hygiene appliance cannot be used for cleaning, has poor strength and durability, is easy to tear, can be used for only eight hours generally, and is easy to damage the facial skin after being worn for a long time.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that proposes among the above-mentioned background art, the utility model aims to provide a stealthy dustproof nose cup possesses reuse, effective dirt-proof advantage, has solved current respiratory hygiene apparatus and can not be used for wasing, and its intensity and durability are than relatively poor, is torn very easily, generally can only use eight hours, moreover after wearing for a long time easily to the problem that facial skin caused the injury.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stealthy dustproof nose cup, includes the sleeve pipe, sheathed tube quantity is two and parallel symmetry sets up, sheathed tube fixed surface is connected with the plug bush, sheathed tube top and bottom all are provided with the apron, the apron be close to sheathed tube one end extend to sheathed tube inside and with sheathed tube internal surface contact, sheathed tube inside is provided with the cassette, the meter word hole has all been seted up to the top and the bottom of apron.

As the utility model discloses preferred, the material of cock cover is medical rubber, the material of cassette is the neutral plastic material.

As the utility model discloses it is preferred, the inboard fixedly connected with of apron is located the inside reference column of sleeve pipe, one side that the apron was kept away from to the reference column runs through the cassette and extends to the inside of cassette, reference column, rice word hole and apron are integrative injection moulding, cassette and reference column swing joint.

As the utility model discloses preferred, sheathed tube inside is provided with the solid incenses agent that is located the cassette bottom, the surface at the reference column is established to solid incenses agent cover.

As the utility model discloses it is preferred, oblique arris groove has all been seted up to the top and the bottom of cassette, the reference column is located the inside in oblique arris groove.

As the utility model discloses it is preferred, the sheathed tube back is provided with the support, the left end and the right-hand member of support extend to sheathed tube front respectively and with sleeve pipe hot melt connection, the support has elasticity.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an insert two sleeves respectively in two nostrils, the plug bush on sleeve pipe surface can increase the frictional force between sleeve pipe and the nostril, can protect the nostril simultaneously, the filter disc through the well kenozooecium in the sleeve pipe blocks the dust in the external environment, can avoid the dust to get into user's lung, through setting up the detachable apron, can convenient to use person take out the filter disc from sheathed tube inside and separate the washing, thereby reach reuse's effect many times, it can not be used for wasing to have solved current respiratory hygiene apparatus, its intensity and endurance are relatively poor, torn very easily, can only use eight hours generally, and wear the problem that the back caused the injury to facial skin easily for a long time.

2. The utility model discloses a plug cover and cassette are made to medical rubber and neutral plastic material, can improve the travelling comfort of plug cover, reduce material cost, and convenient the washing can be used repeatedly many times.

3. The utility model discloses a set up the reference column, can fix a position the cassette, improve the area of contact of cassette and apron.

4. The utility model discloses a set up solid aromatic, can make the nose cup refresh the brain when wearing, make the people wear not to be tired for a long time.

5. The utility model discloses a set up oblique arris groove, smooth and easy degree when can improve breathing guarantees the fresh of breathing the air quality.

6. The utility model discloses a set up the support, can connect two nose cups, prevent that the phenomenon that the nose cup dropped from appearing when the user removes.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the partial structure of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. a sleeve; 2. a plug sleeve; 3. a cover plate; 4. a filter disc; 5. a hole shaped like a Chinese character 'mi'; 6. a positioning column; 7. a solid fragrance agent; 8. a chamfered groove; 9. and (4) a bracket.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 3, the utility model provides a pair of stealthy dustproof nose cup, including sleeve pipe 1, sleeve pipe 1's quantity is two and parallel symmetry sets up, and sleeve pipe 1's fixed surface is connected with the plug bush 2, and sleeve pipe 1's top and bottom all are provided with apron 3, apron 3 be close to sleeve pipe 1 one end extend to sleeve pipe 1's inside and with sleeve pipe 1's internal surface contact, and sleeve pipe 1's inside is provided with cassette 4, and rice word hole 5 has all been seted up to apron 3's top and bottom.

Referring to fig. 2, the sleeve 2 is made of medical rubber, and the filter 4 is made of neutral plastic material.

As a technical optimization scheme of the utility model, make plug bush 2 and cassette 4 through medical rubber and neutral plastic material, can improve plug bush 2's travelling comfort, reduce material cost, convenient washing can be used repeatedly many times.

Referring to fig. 2, the inboard fixedly connected with of apron 3 is located the inside reference column 6 of sleeve pipe 1, and the reference column 6 is kept away from apron 3 one side and is run through cassette 4 and extend to the inside of cassette 4, and reference column 6, rice word hole 5 and apron 3 are integrative injection moulding, and cassette 4 and reference column 6 swing joint.

As the utility model discloses a technical optimization scheme through setting up reference column 6, can fix a position filter 4, improves filter 4 and apron 3's area of contact.

Referring to fig. 2, the interior of the casing 1 is provided with a solid aromatic agent 7 at the bottom of the filter 4, the solid aromatic agent 7 is sleeved on the surface of the positioning column 6, and the solid aromatic agent 7 can be provided with a herbaceous preparation with pungent smell, such as mint.

As a technical optimization scheme of the utility model, through setting up solid aromatic 7, can make the nose cup refresh the brain when wearing, make the people wear not to be tired for a long time.

Referring to fig. 2, the top and the bottom of the filter sheet 4 are both provided with an inclined edge groove 8, and the positioning column 6 is located inside the inclined edge groove 8.

As the utility model discloses a technical optimization scheme, through setting up oblique arris groove 8, smooth and easy degree when can improve breathing guarantees the fresh of breathing the air quality.

Referring to fig. 3, a support 9 is disposed on the back surface of the sleeve 1, the left end and the right end of the support 9 respectively extend to the front surface of the sleeve 1 and are connected with the sleeve 1 in a hot melting manner, the support 9 has elasticity, and the support 9 is made of memory metal.

As the utility model discloses a technical optimization scheme through setting up support 9, can connect two nose cups, prevents that the phenomenon that the nose cup dropped from appearing when the user removes.

The utility model discloses a theory of operation and use flow: when the nose mask is used, a user holds the support 9 with one hand, the support 9 drives the two sleeves 1 to move inwards and reduce the distance between the sleeves 1, when the distance between the sleeves 1 is the same as the distance between the nostrils of the user, the two sleeves 1 are respectively inserted into the two nostrils through the support 9, the plug sleeves 2 on the surfaces of the sleeves 1 can increase the friction force between the sleeves 1 and the nostrils and can protect the nostrils, after the two sleeves 1 are installed, the user loosens the support 9, the support 9 resets outwards by elasticity to avoid the sleeves 1 from falling off in the wearing process, in the using process of the nose mask, dust in the external environment can be blocked by the filter sheets 4 in the hollow parts of the sleeves 1 to avoid the dust from entering the lungs of the user, when the sleeves 1 need to be cleaned, the cover plate 3 is opened and the filter sheets 4 are taken out from the insides of the sleeves 1 to be separated and cleaned, thereby achieving the effect of repeated utilization.

In summary, the following steps: this stealthy dustproof nose cup, through inserting two sleeves 1 respectively in two nostrils, the plug bush 2 on sleeve 1 surface can increase the frictional force between sleeve 1 and the nostril, can protect the nostril simultaneously, filter 4 through the well kenozooecium of sleeve 1 blocks the dust in the external environment, can avoid the dust to get into user's lung, through setting up detachable apron 3, can convenient to use person take out filter 4 from sleeve 1's inside and separate the washing, thereby reach reuse's effect many times, it can not be used for wasing to have solved current respiratory hygiene apparatus, its intensity and durability are relatively poor, very easily torn, generally can only use eight hours, and wear the problem that the back caused the injury to facial skin easily for a long time.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dustproof nose cup of stealthy, includes sleeve pipe (1), its characterized in that: the quantity of sleeve pipe (1) is two and parallel symmetry sets up, the fixed surface of sleeve pipe (1) is connected with plug bush (2), the top and the bottom of sleeve pipe (1) all are provided with apron (3), apron (3) are close to the one end of sleeve pipe (1) and extend to the inside of sleeve pipe (1) and with the internal surface contact of sleeve pipe (1), the inside of sleeve pipe (1) is provided with cassette (4), meter word hole (5) have all been seted up to the top and the bottom of apron (3).

2. The invisible dustproof nose mask of claim 1, wherein: the plug sleeve (2) is made of medical rubber, and the filter disc (4) is made of neutral plastic material.

3. The invisible dustproof nose mask of claim 1, wherein: the inboard fixedly connected with of apron (3) is located inside reference column (6) of sleeve pipe (1), one side that apron (3) were kept away from in reference column (6) runs through cassette (4) and extends to the inside of cassette (4), reference column (6), rice word hole (5) and apron (3) are integrative injection moulding, cassette (4) and reference column (6) swing joint.

4. The nasal mask of claim 3, wherein: the solid aromatic agent (7) is arranged inside the sleeve (1) and located at the bottom of the filter disc (4), and the solid aromatic agent (7) is sleeved on the surface of the positioning column (6).

5. The nasal mask of claim 3, wherein: oblique arris groove (8) have all been seted up with the bottom in the top of cassette (4), reference column (6) are located the inside of oblique arris groove (8).

6. The invisible dustproof nose mask of claim 1, wherein: the back of sleeve pipe (1) is provided with support (9), the left end and the right-hand member of support (9) extend to the front of sleeve pipe (1) respectively and with sleeve pipe (1) hot melt connection, support (9) have elasticity.