Suction nozzle for atomizer

Abstract

The utility model relates to the technical field of atomizers, and discloses a suction nozzle for an atomizer, which comprises a main body tube, an external thread is carved at the bottom of the outer surface of the main body tube, the bottom end of the main body tube is in threaded connection with an auxiliary body tube through the external thread, an internal thread is arranged on the inner wall of the top of the auxiliary body tube, and the internal thread is matched with the external thread. By arranging the whole equipment, the suction nozzle can be split into the main body pipe and the auxiliary body pipe, so that one of the main body pipe and the auxiliary body pipe is easier to clean or replace, particularly when the suction nozzle is blocked or worn and needs to be replaced, a user does not need to replace the whole suction nozzle, only the corresponding part needs to be replaced, the maintenance cost is reduced, and the service life of the suction nozzle is prolonged. By means of the design, the two parts of the suction nozzle can be compatible with other parts of atomizers of different models or brands, the universality of accessories is improved, the dust cap can protect the suction nozzle from being polluted by external dust and dirt, and the problem that after impurities enter the suction nozzle, the suction nozzle is blocked or the atomization effect becomes poor is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of atomizers, in particular to a mouthpiece for an atomizer. Background Art

[0002] The mouthpiece for a medical atomizer is a fitting used on a medical atomizer, and its purpose is to help patients inhale drugs or therapeutic substances. Such a mouthpiece usually pays more attention to hygiene and comfort.

[0003] Most of the existing mouthpieces are integrated, which leads to the situation that if there is a blockage or damage inside the mouthpiece, since the integrated mouthpiece cannot be disassembled, it means that the whole mouthpiece needs to be replaced, which greatly increases the maintenance cost. And when cleaning the integrated mouthpiece, due to the inability to disassemble, it is also inconvenient to clean the inside of the mouthpiece. Summary of the Utility Model

[0004] To solve the above technical problems, the utility model provides a mouthpiece for an atomizer.

[0005] The utility model is realized by adopting the following technical scheme: A mouthpiece for an atomizer, including a main body tube, wherein an external thread is engraved at the bottom of the outer surface of the main body tube, the bottom end of the main body tube is threadedly connected with a sub-body tube through the external thread, an internal thread is opened on the inner wall of the top of the sub-body tube, and the internal thread is matched with the external thread;

[0006] An inhalation tube is opened inside the main body tube, a cavity is opened inside the inhalation tube, a dust-proof cap is clamped at the top end of the main body tube, and a groove matched with the main body tube is opened on the lower surface of the dust-proof cap;

[0007] Through the above technical scheme, the mouthpiece can be split into two parts, namely the main body tube and the sub-body tube, and can be disassembled independently. This makes it easier to clean or replace one of the parts. Especially when the mouthpiece is blocked or worn and needs to be replaced, the user does not have to replace the whole mouthpiece, but only needs to replace the corresponding part, which reduces the maintenance cost. And this design enables the two parts of the mouthpiece to be compatible with other components of different models or brands of atomizers, increasing the versatility of the accessories and providing more choices and flexibility for users. The dust-proof cap can protect the mouthpiece from being polluted by external dust, dirt and impurities, and avoid the problems of blockage of the mouthpiece or poor atomization effect caused by the entry of impurities.

[0008] As a further improvement of the above scheme, an adjustment hole is opened at the top of the outer surface of the main body tube.

[0009] Through the above technical solution, the adjustment holes can enable users to inhale smoke or medicine evenly from each small hole when using the atomizer, improving the uniformity and comfort of inhalation. The adjustment holes can play a role in adjusting the air flow, keeping the pressure inside the atomizer relatively stable, thereby ensuring the stability of the atomization effect and the smoothness of inhalation.

[0010] As a further improvement of the above solution, the number of the adjustment holes is six, which are respectively opened around the outer surface of the main body tube.

[0011] Through the above technical solution, opening the adjustment holes around the mouthpiece can, to a certain extent, prevent users from inhaling too much smoke or medicine due to too fast or too strong inhalation, helping to control the inhalation amount and protecting the respiratory tract and lungs.

[0012] As a further improvement of the above solution, a medicine inlet tube adapted to the inhalation tube is arranged inside the auxiliary body tube.

[0013] Through the above technical solution, the pipeline volume of the inhalation tube is small. A smaller pipe diameter means that under the same pressure, the flow rate of the fluid will be faster, which is an advantage for applications that require rapid suction or delivery of fluids. The smaller pipe diameter makes the flow rate easier to control, so that the suction force and flow rate can be adjusted more precisely. A smaller pipe diameter means less raw materials are used in the manufacturing process, which can reduce costs and resource consumption.

[0014] As a further improvement of the above solution, a filter screen is arranged inside the medicine inlet tube, and a number of filter holes are opened on the surface of the filter screen.

[0015] Through the above technical solution, when using the atomizer, some solid particles or impurities in the liquid may be inhaled into the atomization chamber together. These impurities may affect the atomization effect or damage the atomizer. By adding a filter screen inside the mouthpiece, these impurities can be effectively filtered out, protecting the atomizer. The filter screen can reduce the wear of solid particles on the internal parts of the atomizer, extend the service life of the atomizer, and the clean inhalation air flow can improve the atomization efficiency and effect. The filter screen helps to ensure the cleanliness of the inhaled air.

[0016] As a further improvement of the above solution, antibacterial coatings are provided on the outer surfaces of the main body tube and the auxiliary body tube.

[0017] Through the above technical solution, the antibacterial coatings can effectively inhibit the bacteria growing on the surface of the mouthpiece, thereby reducing the risk of bacterial transmission and cross-infection. Especially when used in public places, the antibacterial coatings can help maintain the cleanliness of the mouthpiece and reduce the frequency of daily cleaning work.

[0018] As a further improvement of the above solution, the material of the antibacterial coating is polyethylene.

[0019] Through the above technical solution, the polyethylene material can achieve antibacterial effects by adding antibacterial agents or blending with other polymers with antibacterial properties.

[0020] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0021] In the present utility model, by setting up the overall device, the nozzle can be disassembled into two parts: a main body tube and a sub-body tube. This makes it easier to clean or replace one of the parts. Especially when the nozzle becomes blocked or worn and needs to be replaced, the user does not have to replace the entire nozzle, but only needs to replace the corresponding part, reducing the maintenance cost. And this design enables the two parts of the nozzle to be compatible with other components of different models or brands of atomizers, increasing the versatility of the accessories. The dust cap can protect the nozzle from being contaminated by external dust and dirt, avoiding problems such as nozzle blockage or poor atomization effect caused by impurities entering. Description of the Drawings

[0022] Figure 1 Schematic diagram of the overall structure of the present utility model;

[0023] Figure 2 Schematic diagram of the structure of the inhalation tube of the present utility model;

[0024] Figure 3 Schematic diagram of the structural disassembly of the internal thread and external thread of the present utility model;

[0025] Figure 4 Schematic diagram of the structure of the antibacterial coating of the present utility model;

[0026] Figure 5 Schematic diagram of the structure of the medicine inlet tube of the present utility model.

[0027] Main Symbol Explanation:

[0028] 1. Main body tube; 2. External thread; 3. Sub-body tube; 4. Internal thread; 5. Inhalation tube; 6. Dust cap; 7. Adjustment hole; 8. Medicine inlet tube; 9. Filter screen; 10. Antibacterial coating. Detailed Embodiments

[0029] Next, in combination with the drawings and specific embodiments, the present utility model will be further described. It should be noted that, on the premise of no conflict, the following described embodiments or technical features can be arbitrarily combined with each other to form new embodiments.

[0030] Embodiment:

[0031] Please refer to Figures 1-5, A mouthpiece for an atomizer according to this embodiment includes a main body tube 1. An external thread 2 is engraved on the bottom surface of the outer surface of the main body tube 1. The bottom end of the main body tube 1 is threadedly connected to an auxiliary body tube 3 through the external thread 2. An internal thread 4 is provided on the inner wall of the top of the auxiliary body tube 3, and the internal thread 4 matches the external thread 2;

[0032] An inhalation tube 5 is provided inside the main body tube 1. A cavity is provided inside the inhalation tube 5. A dust-proof cap 6 is snap-fitted on the top end of the main body tube 1. A groove matching the main body tube 1 is provided on the lower surface of the dust-proof cap 6. The mouthpiece can be split into two parts, the main body tube 1 and the auxiliary body tube 3, and can be independently disassembled. This makes it easier to clean or replace one of the parts. Especially when the mouthpiece is clogged or worn and needs to be replaced, the user does not have to replace the entire mouthpiece, but only needs to replace the corresponding part, which reduces the maintenance cost. And this design enables the two parts of the mouthpiece to be compatible with other components of atomizers of different models or brands, increasing the versatility of the accessories and providing more choices and flexibility for users. The dust-proof cap 6 can protect the mouthpiece from being polluted by external dust, dirt and impurities, and avoid problems such as clogging of the mouthpiece or deterioration of the atomization effect caused by the entry of impurities.

[0033] An adjustment hole 7 is provided on the top surface of the outer surface of the main body tube 1. The adjustment hole 7 enables the user to inhale smoke or medicine evenly from each small hole when using the atomizer, improving the uniformity and comfort of inhalation. The adjustment hole 7 can play a role in adjusting the air flow, keeping the pressure inside the atomizer relatively stable, thereby ensuring the stability of the atomization effect and the smoothness of inhalation.

[0034] The number of the adjustment holes 7 is six, which are respectively provided around the outer surface of the main body tube 1. Providing the adjustment holes 7 around the mouthpiece can, to a certain extent, prevent the user from inhaling too much smoke or medicine due to too fast or too forceful inhalation, helping to control the inhalation amount and protecting the respiratory tract and lungs.

[0035] A medicine inlet tube 8 adapted to the inhalation tube 5 is provided inside the auxiliary body tube 3. The pipe volume of the inhalation tube 5 is small. A smaller pipe diameter means that under the same pressure, the flow rate of the fluid will be faster, which is an advantage for applications that require rapid suction or delivery of fluids. The smaller pipe diameter makes the flow rate easier to control, so that the suction force and flow rate can be adjusted more precisely. A smaller pipe diameter means less raw materials are used in the manufacturing process, which can reduce costs and resource consumption.

[0036] Inside the medicine inlet tube 8, a filter net 9 is provided. A number of filter holes are formed on the surface of the filter net 9. When using the atomizer, some solid particles or impurities in the liquid may be inhaled into the atomization chamber together. These impurities may affect the atomization effect or damage the atomizer. By adding the filter net 9 inside the nozzle, these impurities can be effectively filtered out to protect the atomizer. The filter net 9 can reduce the wear of the internal parts of the atomizer by solid particles, extend the service life of the atomizer, and the clean inhaled air flow can improve the atomization efficiency and effect. The filter net 9 helps to ensure the cleanliness of the inhaled air.

[0037] An antibacterial coating 10 is provided on the outer surfaces of the main body tube 1 and the auxiliary body tube 3. The antibacterial coating 10 can effectively inhibit the bacteria growing on the surface of the nozzle, thereby reducing the risk of bacteria transmission and cross-infection. Especially when used in public places, the antibacterial coating 10 can help maintain the cleanliness of the nozzle and reduce the frequency of daily cleaning work.

[0038] The material of the antibacterial coating 10 is polyethylene. The antibacterial effect of the polyethylene material can be achieved by adding antibacterial agents or blending with other polymers with antibacterial properties.

[0039] In the embodiment of the present application, the implementation principle of a mouthpiece for an atomizer is as follows: The mouthpiece can be split into two parts, namely the main body tube 1 and the secondary body tube 3, and can be disassembled independently. This makes it easier to clean or replace one of the parts. Especially when the mouthpiece becomes clogged or worn and needs to be replaced, the user does not have to replace the entire mouthpiece, but only needs to replace the corresponding part, which reduces the maintenance cost. Moreover, this design enables the two parts of the mouthpiece to be compatible with other components of different models or brands of atomizers, increasing the versatility of the accessories and providing users with more choices and flexibility. The dust cap 6 can protect the mouthpiece from being contaminated by external dust, dirt, and impurities, avoiding problems such as the mouthpiece becoming clogged or the atomization effect deteriorating due to the entry of impurities. And since the pipe volume of the suction tube 5 is small, the smaller pipe diameter means that under the same pressure, the flow rate of the fluid will be faster, which is an advantage for applications that require rapid suction or delivery of fluids. The smaller pipe diameter makes the flow rate easier to control, so that the suction force and flow rate can be adjusted more precisely. The smaller pipe diameter means that less raw material is used in the manufacturing process, which can reduce costs and resource consumption. The adjustment holes 7 enable users to inhale the smoke or medicine evenly from each small hole when using the atomizer, improving the uniformity and comfort of inhalation. The adjustment holes 7 can play a role in adjusting the air flow, keeping the pressure inside the atomizer relatively stable, thereby ensuring the stability of the atomization effect and the smoothness of inhalation. The filter net 9 can reduce the wear of the internal parts of the atomizer by solid particles, extending the service life of the atomizer. And the clean inhaled air flow can improve the atomization efficiency and effect. The filter net 9 helps to ensure the cleanliness of the inhaled air. The antibacterial coating 10 can effectively inhibit the bacteria growing on the surface of the mouthpiece, thus reducing the risk of bacteria transmission and cross-infection. Especially when used in public places, the antibacterial coating 10 can help maintain the cleanliness of the mouthpiece and reduce the frequency of daily cleaning work.

[0040] The above-mentioned implementation manners are only the preferred implementation manners of the present utility model and cannot be used to limit the scope of protection of the present utility model. Any non-substantive changes and substitutions made by those skilled in the art based on the present utility model fall within the scope of protection required by the present utility model.

Claims

1. A mouthpiece for an atomizer, characterized in that, It includes a main body tube (1), on the bottom of the outer surface of the main body tube (1), an external thread (2) is engraved, the bottom end of the main body tube (1) is threadedly connected with a sub-body tube (3) through the external thread (2), on the inner wall of the top of the sub-body tube (3), an internal thread (4) is provided, and the internal thread (4) is matched with the external thread (2); Inside the main body tube (1), a suction tube (5) is provided, inside the suction tube (5), a cavity is provided, at the top end of the main body tube (1), a dust-proof cap (6) is snap-connected, and on the lower surface of the dust-proof cap (6), a groove matching the main body tube (1) is provided.

2. The mouthpiece for an atomizer according to claim 1, wherein: On the top of the outer surface of the main body tube (1), an adjustment hole (7) is provided.

3. The nozzle for an atomizer according to claim 2, characterized in that: The number of the adjustment holes (7) is six, and they are respectively provided around the outer surface of the main body tube (1).

4. The mouthpiece for an atomizer according to claim 1, characterized in that: Inside the sub-body tube (3), a medicine inlet tube (8) adapted to the suction tube (5) is provided.

5. The nozzle for an atomizer according to claim 4, characterized in that: Inside the medicine inlet tube (8), a filter screen (9) is provided, and a number of filter holes are provided on the surface of the filter screen (9).

6. The mouthpiece for an atomizer according to claim 1, characterized in that: On the outer surfaces of the main body tube (1) and the sub-body tube (3), an antibacterial coating (10) is provided.

7. The mouthpiece for an atomizer according to claim 6, wherein: The material of the antibacterial coating (10) is polyethylene.

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