Atomization assembly and atomizer

Abstract

The utility model discloses an atomizing component and atomizer relates to atomizer technical field, including water tank, atomizing sheet and nozzle, water tank and nozzle screw fixed into one piece, the atomizing sheet is provided between water tank and nozzle, the outside edge of atomizing sheet is sleeved with silica gel case, the silica gel case is clamped between water tank and nozzle, the silica gel case is fixed in the water tank with the nozzle. The water tank and the end cover are buckled to form a liquid storage space, the atomizing piece is clamped and positioned between the end cover and the nozzle, liquid medicine in the liquid storage space can flow to the atomizing piece, the atomizing piece vibrates to spray mist, continuous atomizing and spraying can be achieved, the atomizing piece is suitable for inhalation treatment, the annular silica gel can seal a joint and protect the atomizing piece, damage caused by vibration or impact is reduced, and the atomizing piece is convenient to use. The operation noise of the atomizer is reduced, the power connection end of the atomization piece extends into the waterproof space between the circular silica gel and the extension ring, the silica gel material can wrap the power connection end of the atomization piece, the situation of water seepage is prevented, and the extension ring can prevent external humid air from entering.

Description

Technical Field

[0001] The utility model relates to the technical field of atomizers, and particularly relates to an atomization component and an atomizer. Background Art

[0002] An atomizer can convert a drug into tiny particles and disperse the drug into the respiratory tract through the atomization effect of the atomizer, so as to achieve the purpose of treatment. The functions of the atomizer mainly include the following aspects: (1) Treating respiratory diseases: The atomizer can directly act on the respiratory tract to treat various respiratory diseases, such as colds, coughs, asthma, bronchitis, etc.; (2) Alleviating inflammation and pain: The atomizer can directly act on the respiratory tract to alleviate inflammation and pain, such as cough, expectoration and other symptoms caused by laryngitis, rhinitis, bronchitis, etc.; (3) Cleaning the respiratory tract: The atomizer can directly act on the respiratory tract to clean the respiratory tract and reduce the infection of viruses and bacteria, such as respiratory tract infections caused by colds, bronchitis, etc.; (4) Relieving symptoms of chronic diseases: The atomizer can directly act on the respiratory tract to relieve the symptoms of chronic diseases, such as chronic obstructive pulmonary disease, chronic cough, etc.

[0003] The structure of the traditional atomizer is not reasonably designed, it is not easy to assemble multiple components, and it is prone to leakage, resulting in poor user experience. Therefore, the utility model discloses an atomization component and an atomizer to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an atomization component and an atomizer to solve the problems put forward in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] An atomization component includes a water tank, an atomization sheet and a nozzle. The water tank and the nozzle are fixed together by screws. An atomization sheet is arranged between the water tank and the nozzle. A silica gel sleeve is sleeved on the outer edge of the atomization sheet, and the silica gel sleeve is clamped between the water tank and the nozzle.

[0007] Preferably, an open end is provided on one side of the water tank facing the nozzle, and an end cover is buckled and connected to the open end. A first positioning groove adapted to the nozzle is opened on one side of the end cover, and a second positioning groove for positioning the silica gel sleeve is provided on the first positioning groove.

[0008] Preferably, two card slots are symmetrically provided at the upper part of the first positioning groove, two assembly holes are symmetrically provided at the lower part of the first positioning groove, a limiting groove is provided on the end cover and between the two card slots, a clamping block is provided on the upper side of the nozzle corresponding to the card slots, and an internal threaded column is provided at the bottom of the nozzle corresponding to the assembly holes.

[0009] Preferably, a medicine port is formed by splicing the water tank and the end cover. A bin cover is embedded in the medicine port. A sealing sleeve is sleeved outside the bin cover. Limiting columns are arranged at the edge of the sealing sleeve, and the enlarged ends of the limiting columns extend into the limiting grooves.

[0010] Preferably, the silica gel sleeve is composed of an annular silica gel and an extension ring fixed beside the annular silica gel. A through groove is provided on the end cover corresponding to the annular silica gel. Two power connection posts are embedded in the end cover and located inside the extension ring. The power connection end of the atomization sheet passes through the annular silica gel and extends into the extension ring to be electrically connected to the power connection posts.

[0011] Preferably, the water tank is made of transparent or semi-transparent plastic material, and a scale line is provided on one side of the water tank.

[0012] The present invention also provides an atomizer, which includes a power supply housing with a built-in lithium battery, a housing cover magnetically connected to the power supply housing, and the above-mentioned atomization assembly. A receiving groove for placing the atomization assembly is provided on one side of the power supply housing facing the housing cover. Two power connection contacts are fixedly embedded in the receiving groove corresponding to the power connection posts, and the power connection contacts are both electrically connected to the lithium battery in the power supply housing.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] For the atomization assembly and atomizer of the present invention, the water tank and the end cover are buckled to form a liquid storage space. The atomization sheet is clamped and positioned between the end cover and the nozzle. The liquid medicine in the liquid storage space can flow to the atomization sheet, and the atomization sheet vibrates to generate mist, enabling continuous atomized spraying of medicine, which is suitable for inhalation therapy. The annular silica gel can seal the joint and protect the atomization sheet, reducing damage caused by vibration or impact, and reducing the operating noise of the atomizer.

[0015] For the atomization assembly and atomizer of the present invention, the power connection end of the atomization sheet extends into the waterproof space between the annular silica gel and the extension ring. The silica gel material can wrap the power connection end of the atomization sheet to prevent water seepage. Moreover, the extension ring can prevent external humid air from entering, eliminating the occurrence of circuit failures, fully ensuring the safety of the atomizer. The outer periphery of the bin cover is coated with a sealing sleeve, which can fully block the medicine port to prevent the leakage of liquid medicine, ensuring the sealing performance during the atomization process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a structural exploded view of an atomization assembly and an atomizer of the present invention;

[0017] Figure 2 is an exploded view of the atomization assembly in an atomization assembly and an atomizer of the present invention;

[0018] Figure 3 is a side cross-sectional view of the atomization assembly in an atomization assembly and an atomizer of the present invention;

[0019] Figure 4 This is a structural diagram of an atomizing component and an end cap in the middle of an atomizer of the present utility model.

[0020] In the figure: 1. Power supply housing; 11. Accommodating groove; 111. Electric contact; 2. Atomizing component; 21. Water tank; 211. End cap; 2111. Through groove; 212. First positioning groove; 2121. Card slot; 2122. Assembly hole; 2123. Limiting groove; 213. Second positioning groove; 22. Atomizing sheet; 23. Nozzle; 231. Block; 232. Internal thread post; 24. Silicone sleeve; 241. Ring silicone; 242. Extension ring; 25. Chamber cover; 251. Sealing sleeve; 2511. Limiting post; 3. Shell cover. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4 , the present utility model provides a technical solution:

[0023] An atomizer includes a power supply housing 1 with a built-in lithium battery, a shell cover 3 magnetically connected to the power supply housing 1, and an atomizing component 2;

[0024] Specifically, the atomizing component 2 is placed between the power supply housing 1 and the shell cover 3. The shell cover 3 plays a limiting role, so that the atomizing component 2 will not easily come out, and the magnetic connection method is easy to take out the atomizing component 2.

[0025] Further, the water tank 21 is made of transparent or semi-transparent plastic material, and a scale line is provided on one side of the water tank 21;

[0026] Specifically, the user can directly see the amount of liquid medicine in the water tank 21. The scale line can prompt the injection amount of the liquid medicine, ensure the accuracy of the liquid medicine amount used during atomization treatment, improve the convenience and accuracy of operation, and help to improve the user experience.

[0027] Further, on the side of the power supply housing 1 facing the shell cover 3, there is an accommodating groove 11 for placing the atomizing component 2. Two electric contacts 111 are fixedly embedded in the accommodating groove 11 corresponding to the electric contact posts, and the electric contacts 111 are both electrically connected to the lithium battery in the power supply housing 1;

[0028] Specifically, the power connection contact 111 is electrically connected to the lithium battery inside the power supply housing 1, ensuring that when the atomization component 2 is placed in the accommodation groove 11, the electrical energy of the lithium battery can be smoothly transmitted to the atomization sheet 22 through the power connection contact 111, enabling it to be powered and start working.

[0029] Furthermore, the atomization component 2 includes a water tank 21, an atomization sheet 22, and a nozzle 23. The water tank 21 and the nozzle 23 are fixed together by screws. The water tank 21 has an open end facing the nozzle 23, and an end cap 211 is snap-fitted to the open end. A first positioning groove 212 adapted to the nozzle 23 is provided on one side of the end cap 211, and a second positioning groove 213 for positioning the silica gel sleeve 24 is provided on the first positioning groove 212.

[0030] Specifically, the sub-ring at the edge of the open end of the water tank 21 is snap-fitted to the mother ring on the end cap 211, forming a liquid storage space between the water tank 21 and the end cap 211. The tight fit of their contact surfaces ensures the sealing performance and can prevent the leakage of the liquid medicine.

[0031] Furthermore, two card slots 2121 are symmetrically provided at the upper part of the first positioning groove 212, and two assembly holes 2122 are symmetrically provided at the lower part of the first positioning groove 212. A limiting groove 2123 is provided on the end cap 211 and located between the two card slots 2121. A clamping block 231 corresponding to the card slot 2121 is provided on the upper side of the nozzle 23, and an internal threaded post 232 corresponding to the assembly hole 2122 is provided at the bottom of the nozzle 23.

[0032] Specifically, the clamping block 231 is inserted into the card slot 2121 to fix the position of the nozzle 23 and ensure the correct alignment between the nozzle 23 and the end cap 211. A bolt is passed through the assembly hole 2122 and threadedly connected to the internal threaded post 232 to fully fix the nozzle 23 and the end cap 211.

[0033] Furthermore, a medicine port is formed by splicing the water tank 21 and the end cap 211. A chamber cover 25 is embedded in the medicine port. A sealing sleeve 251 is sleeved outside the chamber cover 25. A limiting post 2511 is provided at the edge of the sealing sleeve 251, and the enlarged end of the limiting post 2511 extends into the limiting groove 2123.

[0034] Specifically, the function of the sealing sleeve 251 is to provide an additional sealing effect to ensure that the liquid medicine does not leak during storage and use. After the chamber cover 25 is opened, the enlarged end of the limiting post 2511 can be blocked by the limiting groove 2123, preventing the chamber cover 25 and the sealing sleeve 251 from being overly removed. It should be noted that a circle of depression is provided on the outside of the chamber cover 25 to achieve positioning after the sealing sleeve 251 is sleeved.

[0035] Further, an atomization sheet 22 is provided between the water tank 21 and the nozzle 23. A silica gel sleeve 24 is sleeved on the outer edge of the atomization sheet 22. The silica gel sleeve 24 is clamped between the water tank 21 and the nozzle 23. The silica gel sleeve 24 is composed of an annular silica gel 241 and an extension ring 242 fixed beside the annular silica gel 241. A through groove 2111 corresponding to the annular silica gel 241 is provided on the end cover 211. Two electrical connection posts are embedded in the end cover 211 and located in the extension ring 242. The electrical connection end of the atomization sheet 22 passes through the annular silica gel 241 and extends into the extension ring 242 to be electrically connected to the electrical connection posts;

[0036] Specifically, the electrical connection end of the atomization sheet 22 passes through the annular silica gel 241 and then extends into the extension ring 242 to be electrically connected to the electrical connection posts on the end cover 211, thus completing the electrical connection of the circuit, enabling the atomization sheet 22 to obtain power supply and work properly, and realizing the atomization effect of the medicine. Such a design not only ensures the electrical connection reliability of the atomization assembly 2, but also improves the waterproof and dustproof performance of the device through the sealing characteristics of the silica gel sleeve 24, enhancing the durability and safety of the atomizer.

[0037] Working principle:

[0038] Before use, lift the shell cover 3, and the whole atomization assembly 2 can be taken out. Pull up the bin cover 25 upward, and the liquid medicine can be injected into the water tank 21 through the medicine port. After the liquid medicine is injected, the atomization assembly 2 is stuffed into the receiving groove 11 again and the shell cover 3 is covered. The electrical connection posts and the electrical connection contacts 111 can contact and conduct electricity;

[0039] During use, control the lithium battery to supply power to the atomization sheet 22. The atomization sheet 22 vibrates to produce mist, and atomized spraying of the medicine can be realized, which is suitable for inhalation treatment.

[0040] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation of the present invention.

[0041] In addition, the terms "first", "second", "third", "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", "third", "fourth" may explicitly or implicitly include at least one of such features.

[0042] In the present utility model, unless otherwise clearly stipulated and defined, terms such as "installation", "setting", "connection", "fixation", "swivel connection" and the like shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components or the interaction relationship between two components. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0043] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An atomization component, characterized in that, It includes a water tank (21), an atomizing sheet (22) and a nozzle (23). The water tank (21) and the nozzle (23) are fixed together by screws. An atomizing sheet (22) is arranged between the water tank (21) and the nozzle (23). A silica gel sleeve (24) is sleeved on the outer edge of the atomizing sheet (22), and the silica gel sleeve (24) is clamped between the water tank (21) and the nozzle (23).

2. The atomization component according to claim 1, characterized in that: One side of the water tank (21) facing the nozzle (23) is provided with an opening, and an end cover (211) is buckled and connected at this opening. A first positioning groove (212) adapted to the nozzle (23) is opened on one side of the end cover (211), and a second positioning groove (213) for positioning the silica gel sleeve (24) is provided on the first positioning groove (212).

3. The atomizing component according to claim 2, characterized in that: Two clamping grooves (2121) are symmetrically arranged at the upper part of the first positioning groove (212), and two assembly holes (2122) are symmetrically arranged at the lower part of the first positioning groove (212). A limiting groove (2123) is arranged on the end cover (211) and between the two clamping grooves (2121). A clamping block (231) is arranged on the upper side of the nozzle (23) corresponding to the clamping groove (2121), and an internal threaded column (232) is arranged at the bottom of the nozzle (23) corresponding to the assembly hole (2122).

4. The atomization component according to claim 3, characterized in that: A medicine port is formed by splicing the water tank (21) and the end cover (211), and a bin cover (25) is embedded in the medicine port. A sealing sleeve (251) is sleeved on the outer side of the bin cover (25), and a limiting column (2511) is arranged at the edge of the sealing sleeve (251). The enlarged end of the limiting column (2511) extends into the limiting groove (2123).

5. The atomization component according to claim 2, characterized in that: The silica gel sleeve (24) is composed of a circular silica gel (241) and an extension ring (242) fixed beside the circular silica gel (241). A through groove (2111) corresponding to the circular silica gel (241) is arranged on the end cover (211). Two power connection posts are embedded on the end cover (211) and at the position of the extension ring (242), and the power connection end of the atomizing sheet (22) passes through the circular silica gel (241) and extends into the extension ring (242) to be electrically connected to the power connection posts.

6. The atomization component according to claim 1, wherein: The water tank (21) is made of transparent or semi-transparent plastic material, and a scale line is arranged on one side of the water tank (21).

7. An atomizer, characterized in that, It includes a power supply housing (1) with a built-in lithium battery, a housing cover (3) magnetically connected to the power supply housing (1), and an atomizing assembly (2) as described in any one of claims 1-6. One side of the power supply housing (1) facing the housing cover (3) is provided with a receiving groove (11) for placing the atomizing assembly (2). Two power connection contacts (111) are fixedly embedded in the receiving groove (11) corresponding to the power connection posts, and the power connection contacts (111) are both electrically connected to the lithium battery in the power supply housing (1).

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