Simple handheld atomizer with replaceable atomizing sheet

Abstract

The utility model relates to the field of atomizers, and discloses a simple handheld atomizer with a replaceable atomizing sheet, which comprises a main body structure and an improved structure, the main body structure comprises a shell main body, a water tank is mounted at the top end of the shell main body, one end of the water tank is communicated with a nozzle, and the other end of the water tank is hinged with a water tank cover; a clamping mechanism used for clamping the water tank cover is arranged between the water tank cover and the spray head, and clamping grooves are formed in the spray head and the water tank; the improved structure comprises a micro-grid atomization piece composed of a transverse piece and a vertical piece, and the structure of the clamping groove is matched with the micro-grid atomization piece so that the micro-grid atomization piece can be clamped into the clamping groove from top to bottom. The clamping groove is formed between the spray head and the water tank, and the clamping groove and the micro-grid atomizing piece are both arranged to be of an L-shaped structure, so that the micro-grid atomizing piece can be clamped into the clamping groove from top to bottom. Therefore, when the micro-grid atomization sheet is blocked, the micro-grid atomization sheet can be taken out from bottom to top to be cleaned or replaced.

Description

Technical Field

[0001] The utility model belongs to the field of atomizers, and particularly relates to a handheld atomizer with a simple and replaceable atomization sheet. Background Art

[0002] An atomizer is a device that can convert a liquid into a mist. When it works, the liquid is dispersed into fine particles through specific technical means. This device has a wide range of applications in many fields, and the quality of its performance directly affects the use effect and efficiency.

[0003] Among various types of atomizers, there is a micro-mesh atomizer whose working principle is mainly based on the resonant vibration of a piezoelectric ceramic transducer. This vibration is transmitted through a metal mesh sheet, enabling the liquid medicine to pass through the tiny holes on the mesh sheet and be quickly ejected to form tiny atomized particles. These particles are then guided to the respiratory system of the patient to achieve the treatment effect.

[0004] For such an atomizer, the metal mesh sheet is usually fixed inside it in a built-in manner. When the metal mesh sheet becomes blocked, since it is inside, it is not convenient to clean, so its service life is relatively short. Content of the Utility Model

[0005] Technical problem to be solved: How to make the metal mesh sheet removable and replaceable when it is blocked.

[0006] Technical solution: The utility model provides a handheld atomizer with a simple and replaceable atomization sheet, which includes a main body structure and an improved structure. The main body structure includes an outer shell main body. A water tank is installed at the top of the outer shell main body. One end of the water tank is communicated with a nozzle, and the other end is hinged with a water tank cover. A latching mechanism for latching the water tank cover is arranged between the water tank cover and the nozzle, and latching grooves are provided on the nozzle and the water tank. The improved structure includes a micro-mesh atomization sheet composed of a horizontal sheet and a vertical sheet. The structure of the latching groove is adapted to the micro-mesh atomization sheet, so that the micro-mesh atomization sheet can be latched into it from top to bottom.

[0007] Further, the latching mechanism includes a buckle piece hinged on the water tank cover, and a buckle hole is penetrated through the buckle piece. In addition, a protrusion adapted to the buckle hole is connected to the top end of the nozzle.

[0008] Further, the protrusion can be an elastic protrusion, and its specification can be slightly larger than the specification of the buckle hole.

[0009] Further, the outer end of the buckle piece is constructed to form a protruding structure that slopes upward, and the inclination angle of the protruding structure is between 10° and 30°.

[0010] Further, a hollow slot is penetrated and formed in the middle of the outer shell body. The hollow slot divides the outer shell body into two regions of different sizes on the left and right. Among them: the smaller region and the hollow slot together form a handle structure; a battery compartment is formed inside the larger region for accommodating a battery.

[0011] Further, the bottom end of the outer shell body is connected with a bottom cover through a snap structure, so that the bottom cover can be opened.

[0012] Further, the snap structure includes a snap hole formed at the bottom end of the outer shell body and a snap post connected to the top end of the bottom cover.

[0013] Technical effect: In the present utility model, a snap groove is provided between the nozzle and the water tank. The snap groove and the micro-mesh atomization sheet are both configured in a structure similar to an L shape, so that the micro-mesh atomization sheet can be snapped into the snap groove from top to bottom. In this way, when the micro-mesh atomization sheet is blocked, it can be taken out from bottom to top for cleaning or replacement. Description of the Drawings

[0014] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0015] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 2 is a front view structural schematic diagram of the present utility model;

[0017] Figure 3 is a structural schematic diagram of the snap mechanism of the present utility model;

[0018] Figure 4 is a structural schematic diagram of the snap groove of the present utility model;

[0019] Figure 5 is a structural schematic diagram of the micro-mesh atomization sheet of the present utility model;

[0020] In the figure: 1. Outer shell body; 2. Water tank; 3. Nozzle; 4. Snap groove; 5. Micro-mesh atomization sheet; 6. Water tank cover; 7. Snap mechanism; 701. Buckle piece; 702. Buckle hole; 703. Protrusion; 8. Hollow slot. Detailed Embodiments

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

[0022] The handheld atomizer with a simple and replaceable atomizer sheet provided in this specific embodiment is as follows: Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, it includes a main structure and an improved structure, wherein:

[0023] The main structure includes a shell body 1, a water tank 2 is installed on the top of the shell body 1, one end of the water tank 2 is connected to the nozzle 3, and the other end is hinged with a water tank cover 6, and a clamping mechanism 7 for clamping the water tank cover 6 is provided between the water tank cover 6 and the nozzle 3. Figure 3 As shown, the snap mechanism 7 includes a snap plate 701 hinged on the water tank cover 6, and a snap hole 702 is formed through the snap plate 701; in addition, a protrusion 703 matching the snap hole 702 is connected to the top of the spray head 3. In addition, the spray head 3 and the water tank 2 are also provided with a snap groove 4.

[0024] The improved structure includes a micro-mesh atomizing sheet 5 composed of a horizontal sheet and a vertical sheet, and the structure of the engaging groove 4 is adapted to the micro-mesh atomizing sheet 5 so that the micro-mesh atomizing sheet 5 can be engaged therein from top to bottom. In this way, when the micro-mesh atomizing sheet 5 is blocked, it can be taken out from bottom to top for cleaning or replacement.

[0025] The specific reason why the button hole 702 and the protrusion 703 can be engaged is that the protrusion 703 can be an elastic protrusion, and to ensure that it can be engaged stably, its specifications can be slightly larger than the specifications of the button hole 702. In addition, to facilitate the movement of the button piece 701, the outer end of the button piece 701 is structured to form a protruding structure inclined upward, and the inclination angle of the protruding structure is between 10-30 degrees.

[0026] In addition, if Figure 2 As shown, a slot 8 is provided through the middle of the shell body 1, and the slot 8 divides the shell body 1 into two left and right areas of different sizes, wherein: the smaller area and the slot 8 together form a handle structure; the larger area forms a battery compartment inside for accommodating batteries. In addition, the bottom end of the shell body 1 is connected to a bottom cover through a snap-fit ​​structure, so that the bottom cover can be opened to replace the battery. The snap-fit ​​structure specifically includes a snap-fit ​​hole provided at the bottom end of the shell body 1 and a snap-fit ​​column connected to the top of the bottom cover.

[0027] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device.

[0028] The above are all preferred embodiments of the present application, and do not limit the protection scope of the present application accordingly. Therefore, all equivalent changes made according to the structure, shape and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A handheld atomizer with a simple and replaceable atomizer sheet, including a main structure and an improved structure: The main structure comprises a shell body (1), a water tank (2) is installed at the top of the shell body (1), one end of the water tank (2) is connected to a nozzle (3), and the other end is hinged with a water tank cover (6), and a locking mechanism (7) for locking the water tank cover (6) is provided between the water tank cover (6) and the nozzle (3), characterized in that: The nozzle (3) and the water tank (2) are provided with a snap-fit ​​groove (4); The improved structure comprises a micro-mesh atomizing sheet (5) composed of a horizontal sheet and a vertical sheet, and the structure of the engaging groove (4) is adapted to the micro-mesh atomizing sheet (5) so that the micro-mesh atomizing sheet (5) can be engaged therein from top to bottom.

2. The handheld atomizer with a simply replaceable atomizer sheet according to claim 1, characterized in that: The locking mechanism (7) comprises a buckle plate (701) hinged on the water tank cover (6), and a buckle hole (702) is formed through the buckle plate (701); in addition, a protrusion (703) adapted to the buckle hole (702) is connected to the top end of the spray head (3).

3. The handheld atomizer with a simply replaceable atomizer sheet according to claim 2, characterized in that: The protrusion (703) may be an elastic protrusion, and its specification may be slightly larger than that of the button hole (702).

4. The handheld atomizer with a simply replaceable atomizer sheet according to claim 2, characterized in that: The outer end of the buckle (701) is formed into a protruding structure inclined upward, and the inclination angle of the protruding structure is between 10-30 degrees.

5. The handheld atomizer with a simply replaceable atomizer sheet according to claim 1, characterized in that: A hollow groove (8) is provided through the middle of the outer shell body (1), and the hollow groove (8) divides the outer shell body (1) into two left and right areas of different sizes, wherein: the smaller area and the hollow groove (8) together form a handle structure; and the larger area forms a battery compartment for accommodating batteries.

6. The handheld atomizer with a simply replaceable atomizer sheet according to claim 5, characterized in that: The bottom end of the housing body (1) is connected to a bottom cover via a snap-fit ​​structure so that the bottom cover can be opened.

7. The handheld atomizer with a simply replaceable atomizer sheet according to claim 6, characterized in that: The buckle structure comprises a buckle hole opened at the bottom end of the shell body (1) and a buckle column connected to the top end of the bottom cover.

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