A modular liquid mixing atomizer

Abstract

The utility model discloses a modular mixed liquid atomizer, which relates to the technical field of atomizers, and includes an atomizer housing and a mixed liquid cylinder. The upper surface of the atomizer housing is movably hinged with a protective cover through a rotating shaft, and a buckle groove is provided on the front of the protective cover. A placement cavity is provided inside the atomizer housing, and a sterilization lamp is fixedly installed inside the placement cavity. A glass partition is fixedly connected inside the placement cavity, and a fixing plate is fixedly connected inside the atomizer housing. A hot air outlet is provided on the front of the fixing plate. A micro air pump is fixedly installed inside the atomizer housing, and a connecting pipe is fixedly connected to the output end of the micro air pump. The utility model has a reasonable design structure, and it can store the atomizer in the placement cavity. By arranging a protective cover above the placement cavity, the protective cover can protect the placement cavity, and the fan cooperates with the air heater to spray the purified heat, thereby sterilizing the atomizer placed inside the placement cavity.

Description

Technical Field

[0001] The utility model relates to the technical field of atomizers, in particular to a modular liquid mixing atomizer. Background Art

[0002] The nebulizer is used to atomize the test solution. The nebulizer is an important component of the atomization system. Its performance has a significant impact on the precision of the measurement and chemical interference. Therefore, the nebulizer is required to have stable spray, small and uniform droplets and high atomization efficiency. Medical nebulizers are mainly used to treat various upper and lower respiratory system diseases, such as colds, fever, cough, asthma, sore throat, pharyngitis, rhinitis, bronchitis, pneumoconiosis and other diseases occurring in the trachea, bronchi, alveoli, and chest cavity. Nebulizer inhalation therapy is an important and effective treatment method for respiratory diseases.

[0003] There are three main types of nebulizers according to the nebulization principle used, one is an ultrasonic nebulizer, one is a compression nebulizer, and one is a mesh nebulizer. The most commonly used nebulizer is a compression nebulizer. This nebulizer and the nebulizer machine use separate equipment and are connected to the compression nebulizer machine through pipelines to achieve nebulization of the drug by the nebulizer. However, this separate nebulizer is not easy to store after use, and it is easily exposed to the air for a long time, which can easily breed bacteria. For this reason, we provide a modular mixed liquid nebulizer to solve the above problems. Utility Model Content

[0004] 1) Technical issues solved

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a modular liquid mixing atomizer.

[0006] 2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a modular mixed liquid atomizer, comprising an atomizer housing and a mixed liquid cylinder, the upper surface of the atomizer housing being movably hinged with a protective cover through a rotating shaft, the front of the protective cover being provided with a buckle groove, the interior of the atomizer housing being provided with a placement cavity, the interior of the placement cavity being fixedly installed with a sterilization lamp, the interior of the placement cavity being fixedly connected with a glass partition, the interior of the atomizer housing being fixedly connected with a fixing plate, the front of the fixing plate being provided with a hot air outlet, the interior of the atomizer housing being fixedly installed with a micro air pump, the output end of the micro air pump being fixedly connected with a connecting pipe, the end of the connecting pipe away from the micro air pump passing through the atomizer housing and extending to the outside of the atomizer housing, the back of the fixing plate being fixedly connected with an air heater, the air heater being connected with the hot air outlet, the back of the air heater being fixedly connected with a fan, the inner wall of the atomizer housing being fixedly connected with an air filter, and the air filter being connected with the fan through an air duct.

[0008] Furthermore, an atomizing mechanism is provided inside the liquid mixing cylinder, an atomizing mask is fixedly connected to the outer surface of the liquid mixing cylinder, and a protective cover is provided on the top of the liquid mixing cylinder.

[0009] Furthermore, the bottom end of the liquid mixing cylinder is fixedly connected to a connecting hose, and one end of the connecting hose is fixedly connected to a connecting sleeve.

[0010] Furthermore, four supporting legs are fixedly connected to the bottom surface of the atomizer housing, and a handle is fixedly connected to the upper surface of the atomizer housing.

[0011] Furthermore, a through opening is provided on the back of the atomizer housing, a back plate is fixedly mounted on the back of the atomizer housing, and a plurality of heat dissipation openings are provided on the back of the back plate.

[0012] Furthermore, a control switch is fixedly installed on the front of the atomizer housing, and the control switch is electrically connected to the micro air pump, the air heater, the fan and the sterilization lamp through wires.

[0013] 3) Beneficial effects:

[0014] Compared with the prior art, the modular liquid mixing atomizer has the following beneficial effects:

[0015] 1. The utility model provides a placement cavity at the front end of the atomizer housing, and a glass partition is provided on the top of the placement cavity, so that the atomizer can be stored in the placement cavity. A protective cover is provided above the placement cavity to protect the placement cavity. A micro air pump is provided inside the atomizer housing, and compressed gas is provided by the micro air pump. The connecting pipe cooperates with the connecting sleeve on the connecting hose to connect the atomizer with the micro air pump. The micro air pump is started to supply air to the inside of the mixing cylinder, so that the atomizer mechanism atomizes and sprays the mixed liquid medicine.

[0016] 2. The utility model arranges a sterilization lamp at the bottom of the placement cavity, which can sterilize the atomizer after use. At the same time, a hot air outlet is arranged on the fixed plate, and the fan cooperates with the air heater to spray out the purified heat, thereby sterilizing the atomizer placed in the placement cavity, avoiding the problem of the atomizer being exposed to the outside for a long time and easily breeding bacteria. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model from the front perspective;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the liquid mixing cylinder in the utility model;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the utility model from a rear perspective;

[0020] Figure 4It is a top cross-sectional view of the utility model;

[0021] Figure 5 It is a partial cross-sectional view of the utility model.

[0022] In the figure: 1. atomizer housing; 2. mixing cylinder; 3. protective cover; 4. buckle slot; 5. control switch; 6. supporting foot; 7. connecting pipe; 8. handle; 9. atomizer mechanism; 10. atomizer mask; 11. connecting hose; 12. connecting sleeve; 13. protective cover; 14. heat dissipation port; 15. back plate; 16. through port; 17. air filter; 18. fan; 19. air heater; 20. sterilization lamp; 21. micro air pump; 22. placement cavity; 23. fixing plate; 24. hot air outlet; 25. glass partition. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1-5As shown, the utility model provides a technical solution: a modular mixed liquid atomizer, comprising an atomizer housing 1 and a mixing liquid cylinder 2, the upper surface of the atomizer housing 1 is movably hinged with a protective cover 3 through a rotating shaft, the front of the protective cover 3 is provided with a buckle groove 4, the interior of the atomizer housing 1 is provided with a placement cavity 22, the interior of the placement cavity 22 is fixedly installed with a sterilization lamp 20, the interior of the placement cavity 22 is fixedly connected with a glass partition 25, the interior of the atomizer housing 1 is fixedly connected with a fixing plate 23, a hot air outlet 24 is provided on the front of the fixing plate 23, a micro air pump 21 is fixedly installed inside the atomizer housing 1, the output end of the micro air pump 21 is fixedly connected with a connecting pipe 7, the end of the connecting pipe 7 away from the micro air pump 21 passes through the atomizer housing 1 and extends to the outside of the atomizer housing 1, the back of the fixing plate 23 is fixedly connected with an air heater 19, the air heater 19 and the hot air outlet 2 4 is connected, the back of the air heater 19 is fixedly connected with the fan 18, the inner wall of the atomizer housing 1 is fixedly connected with the air filter 17, the air filter 17 is connected with the fan 18 through the air duct, and the compressed gas is supplied to the mixing cylinder 2 through the micro air pump 21, and the compressed gas is used to cooperate with the atomizing mechanism 9 to atomize and spray the liquid medicine, so as to facilitate the atomizing mask 10 to contact the mouth and nose for atomization. After use, the connecting hose 11 is separated from the connecting pipe 7 on the atomizer housing 1, and the mixing cylinder 2 is rinsed with flowing clean water. After rinsing, the mixing cylinder 2 and the connecting hose 11 are placed in the placement cavity 22 inside the atomizer housing 1, and the protective cover 3 is covered, and the sterilization lamp 20, the air heater 19 and the fan 18 are started, so that hot air is injected into the placement cavity 22 through the hot air port 24 to dry the atomizer, and the sterilization lamp 20 sterilizes and preserves the atomizer.

[0025] An atomizing mechanism 9 is provided inside the mixing liquid cylinder 2, and an atomizing mask 10 is fixedly connected to the outer surface of the mixing liquid cylinder 2. A protective cover 13 is provided on the top of the mixing liquid cylinder 2. The mixing liquid cylinder 2, the atomizing mechanism 9, the protective cover 13 and the atomizing mask 10 form an atomizer module. A connecting hose 11 is fixedly connected to the bottom end of the mixing liquid cylinder 2, and a connecting sleeve 12 is fixedly connected to one end of the connecting hose 11. The atomizing mask 10 can be connected to the compressed gas atomizer through the connecting hose 11 and the connecting sleeve 12.

[0026] Four supporting feet 6 are fixedly connected to the bottom surface of the atomizer housing 1, and a handle 8 is fixedly connected to the upper surface of the atomizer housing 1. The supporting feet 6 are convenient for supporting the atomizer housing 1, and the handle 8 is convenient for moving the atomizer housing 1. A through hole 16 is provided on the back of the atomizer housing 1, and a back plate 15 is fixedly installed on the back of the atomizer housing 1. A plurality of heat dissipation ports 14 are provided on the back of the back plate 15. By arranging the back plate 15 at the rear of the atomizer housing 1, it is convenient to disassemble the back plate 15 for maintenance of the atomizer, and the heat dissipation ports 14 facilitate heat dissipation of the atomizer housing 1. A control switch 5 is fixedly installed on the front of the atomizer housing 1. The control switch 5 is electrically connected to the micro air pump 21, the air heater 19, the fan 18 and the sterilization lamp 20 through wires, and the atomizer is conveniently controlled by the control switch 5.

[0027] Working principle: When in use, first connect the connecting hose 11 at the bottom of the nebulizer mixing tube 2 with the connecting tube 7 on the nebulizer housing 1, pour the nebulized medicine into the mixing tube 2, start the micro air pump 21 inside the nebulizer housing 1, supply compressed gas to the mixing tube 2 through the micro air pump 21, and use the compressed gas to cooperate with the nebulizer mechanism 9 to atomize and spray the medicine, so as to facilitate the nebulizer mask 10 to contact the mouth and nose for atomization. After use, separate the connecting hose 11 from the connecting tube 7 on the nebulizer housing 1, rinse the mixing tube 2 with flowing clean water, and after rinsing, put the mixing tube 2 and the connecting hose 11 into the placement cavity 22 inside the nebulizer housing 1, cover the protective cover 3, start the sterilization lamp 20, the air heater 19 and the fan 18, so that hot air is injected into the placement cavity 22 through the hot air outlet 24 to dry the nebulizer, and the sterilization lamp 20 sterilizes and preserves the nebulizer.

Claims

1. A modular liquid mixing atomizer, comprising an atomizing housing (1) and a liquid mixing cylinder (2), characterized in that: The upper surface of the atomizer housing (1) is movably hinged with a protective cover (3) via a rotating shaft, and a buckle groove (4) is provided on the front of the protective cover (3). A placement cavity (22) is provided inside the atomizer housing (1), and a sterilization lamp (20) is fixedly installed inside the placement cavity (22). A glass partition (25) is fixedly connected to the inside of the placement cavity (22). A fixing plate (23) is fixedly connected to the inside of the atomizer housing (1), and a hot air outlet (24) is provided on the front of the fixing plate (23). A micro air pump (21) is fixedly installed inside the atomizer housing (1). The output end of the micro air pump (21) is fixedly connected to a connecting pipe (7), and one end of the connecting pipe (7) away from the micro air pump (21) passes through the atomizer housing (1) and extends to the outside of the atomizer housing (1). The back of the fixing plate (23) is fixedly connected to an air heater (19), and the air heater (19) is connected to a hot air outlet (24). The back of the air heater (19) is fixedly connected to a fan (18). The inner wall of the atomizer housing (1) is fixedly connected to an air filter (17), and the air filter (17) is connected to the fan (18) through an air duct.

2. A modular liquid mixing atomizer according to claim 1, characterized in that: An atomizing mechanism (9) is provided inside the liquid mixing cylinder (2), an atomizing mask (10) is fixedly connected to the outer surface of the liquid mixing cylinder (2), and a protective cover (13) is provided on the top of the liquid mixing cylinder (2).

3. A modular liquid mixing atomizer according to claim 1, characterized in that: The bottom end of the liquid mixing cylinder (2) is fixedly connected to a connecting hose (11), and one end of the connecting hose (11) is fixedly connected to a connecting sleeve (12).

4. A modular liquid mixing atomizer according to claim 1, characterized in that: Four supporting legs (6) are fixedly connected to the bottom surface of the atomizer housing (1), and a handle (8) is fixedly connected to the top surface of the atomizer housing (1).

5. The modular liquid mixing atomizer according to claim 1, characterized in that: The back of the atomizer housing (1) is provided with a through opening (16), the back of the atomizer housing (1) is fixedly mounted with a back plate (15), and the back of the back plate (15) is provided with a plurality of heat dissipation openings (14).

6. The modular liquid mixing atomizer according to claim 1, characterized in that: A control switch (5) is fixedly mounted on the front of the atomizer housing (1), and the control switch (5) is electrically connected to the micro air pump (21), the air heater (19), the fan (18) and the sterilization lamp (20) respectively through wires.

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