Power pressing net type atomizer with filtering structure

Abstract

The utility model relates to the technical field of atomizers, and discloses a power pressing net type atomizer with a filtering structure, which comprises an atomizer body, a medicament bin is fixedly connected to the top of the atomizer body, a medicament cup cover is arranged at the top of the medicament bin, and a mist outlet pipe is arranged on the side wall of the atomizer body. A mist outlet pipe is arranged on the front side of the atomizer body, a suction mask is arranged on the front side of the atomizer body, a splicing ring is arranged between the mist outlet pipe and the suction mask, a filter screen is fixedly connected into the splicing ring, the mist outlet pipe is connected with the splicing ring through a quick release mechanism, the suction mask is connected with the splicing ring through a quick release mechanism, and each quick release mechanism comprises a first clamping ring and a first clamping jaw. The splicing ring is rotated to enable the clamping ring to slide into the clamping jaw, the filter screen is installed, the effect of filtering large particles is achieved through the filter screen, the inhalation mask is clamped with the splicing ring in the same mode, the equipment is assembled, through cooperation of the structures, the effect of convenient installation is achieved, and the installation efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of atomizer technology, and in particular to a piezoelectric atomizer with a filter structure. Background Technology

[0002] A piezoelectric mesh nebulizer is a device that uses the vibrational properties of piezoelectric materials to transform liquids into atomized particles. It is widely used in nebulizer therapy, air humidification, and aromatherapy diffusion, breaking down liquids into tiny atomized particles through high-frequency vibration. During use, piezoelectric mesh nebulizers produce very fine droplets; however, these droplets may contain tiny impurities, bacteria, or chemicals. These fine particles may pose potential health risks, especially in sensitive environments such as medical or respiratory treatments. Therefore, piezoelectric mesh nebulizers with filtration structures can effectively remove these unwanted fine particles, ensuring the purity and safety of the atomized liquid and improving the device's applicability and hygiene standards.

[0003] Existing piezoelectric atomizers typically use traditional threaded connections to install and remove components such as filters and masks. While this method can secure the components, excessive twisting can cause jamming, making it difficult to install or remove the filter or mask smoothly, thus increasing the difficulty of maintenance and cleaning. To address this issue, a piezoelectric atomizer with a filtration structure is proposed. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a piezoelectric atomizer with a filter structure, which aims to improve the problem of jamming caused by excessive twisting during the installation and disassembly of the traditional threaded connection method in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A piezoelectric mesh nebulizer with a filter structure includes a nebulizer body, a medicine chamber fixedly connected to the top of the nebulizer body, a medicine cup cover provided on the top of the medicine chamber, a mist outlet tube provided on the side wall of the nebulizer body, an inhalation mask provided on the front side of the nebulizer body, a splicing ring provided between the mist outlet tube and the inhalation mask, a filter screen fixedly connected inside the splicing ring, and quick-release mechanisms connecting the mist outlet tube to the splicing ring and the inhalation mask to the splicing ring.

[0007] The quick-release mechanism includes a retaining ring and a claw. One side wall of the retaining ring is fixedly connected to the mist outlet pipe and the side wall of the inhalation mask. One side wall of the claw is fixedly connected to the mist outlet pipe and the side wall of the inhalation mask. Multiple retaining rings and claws are fixedly connected to the side wall of the splicing ring. The outer claw engages with the middle retaining ring and the middle claw engages with the outer retaining ring.

[0008] As a further description of the above technical solution:

[0009] One side of the splicing ring is fitted with the mist outlet tube, and the other side of the splicing ring is fitted with the inhalation mask.

[0010] As a further description of the above technical solution:

[0011] The atomizer body has grip surfaces on both sides and anti-slip particles on its surface.

[0012] As a further description of the above technical solution:

[0013] The atomizer body has a charging port inside and a heat dissipation groove inside.

[0014] As a further description of the above technical solution:

[0015] A silicone sleeve is slidably connected to the bottom of the atomizer body, and the silicone sleeve covers the outside of the charging port.

[0016] As a further description of the above technical solution:

[0017] A baffle is provided on the front side of the mist outlet pipe, and multiple retaining rings and claws are fixedly connected to the side wall of the baffle.

[0018] As a further description of the above technical solution:

[0019] The third retaining ring engages with the first retaining claw, and the third retaining claw engages with the first retaining ring.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, the filter screen is installed by rotating the splicing ring so that the retaining ring slides into the retaining claw. The filter screen achieves the effect of filtering large particles. The inhalation mask is engaged with the splicing ring in the same way to complete the assembly of the equipment. Through the cooperation between the above structures, the installation effect is facilitated, the installation efficiency is improved, and the jamming problem of traditional threaded methods is avoided.

[0022] 2. In this utility model, when the equipment is not in use, the cover is attached to the mist outlet pipe, and the retaining ring and the retaining claw are interlocked. Then, by rotating, the retaining ring slides into the inside of the retaining claw, while the retaining claw slides to the outside of the retaining ring, thereby completing the installation of the cover and achieving the effect of blocking the mist outlet pipe, thus preventing dust from entering the inside of the mist outlet pipe when the equipment is not in use. Attached Figure Description

[0023] Figure 1 This is a three-dimensional schematic diagram of a piezoelectric grid atomizer with a filter structure proposed in this utility model;

[0024] Figure 2 This is a schematic diagram showing the disassembled structure of a piezoelectric grid atomizer with a filter structure proposed in this utility model;

[0025] Figure 3 This is a schematic diagram of the splicing ring of a piezoelectric atomizer with a filter structure proposed in this utility model;

[0026] Figure 4 This is a schematic diagram of the back structure of a piezoelectric atomizer with a filter structure proposed in this utility model;

[0027] Figure 5 This is a schematic diagram of the cover of a piezoelectric atomizer with a filter structure proposed in this utility model.

[0028] Legend:

[0029] 1. Nebulizer body; 2. Medication chamber; 3. Medicine cup cap; 4. Fog outlet tube; 5. Clamping ring 1; 6. Clamping claw 1; 7. Connecting ring; 8. Clamping ring 2; 9. Clamping claw 2; 10. Filter; 11. Inhalation mask; 12. Grip surface; 13. Silicone sleeve; 14. Heat dissipation groove; 15. Charging port; 16. Cover; 17. Clamping ring 3; 18. Clamping claw 3. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figure 1 - Figure 3This utility model provides an embodiment of a piezoelectric mesh nebulizer with a filtration structure, comprising a nebulizer body 1, a medicine chamber 2 fixedly connected to the top of the nebulizer body 1, a medicine cup cover 3 on the top of the medicine chamber 2, a mist outlet pipe 4 on the side wall of the nebulizer body 1, an inhalation mask 11 on the front side of the nebulizer body 1, a connecting ring 7 between the mist outlet pipe 4 and the inhalation mask 11, and a filter screen 10 fixedly connected inside the connecting ring 7 for blocking large particles. The connection between the mist outlet pipe 4 and the connecting ring 7 and between the inhalation mask 11 and the connecting ring 7 is described. All are connected by a quick-release mechanism; the quick-release mechanism includes a retaining ring 15 and a retaining claw 16. The side wall of retaining ring 15 is fixedly connected to the side wall of the mist outlet pipe 4 and the side wall of the inhalation mask 11. The side wall of retaining claw 16 is fixedly connected to the side wall of the mist outlet pipe 4 and the side wall of the inhalation mask 11. Multiple retaining rings 28 are fixedly connected to the side wall of the splicing ring 7. Multiple retaining claws 29 are fixedly connected to the side wall of the splicing ring 7. The outer retaining claw 16 engages with the middle retaining ring 28. The outer retaining ring 15 engages with the middle retaining claw 29. One side of the splicing ring 7 is in contact with the mist outlet pipe 4, and the other side of the splicing ring 7 is in contact with the inhalation mask 11.

[0032] When installing the splicing ring 7, first align one side of the splicing ring 7 with the mist outlet pipe 4. By rotating the splicing ring 7, the retaining ring 2 8 gradually slides into the inside of the retaining claw 1 6, ensuring a tight fit between the retaining ring 2 8 and the retaining claw 1 6. At the same time, the retaining claw 2 9 gradually slides to the outside of the retaining ring 1 5, engaging with the retaining ring 1 5 to ensure the stability of the entire filter screen 10 and prevent loosening or falling off during use. After installation, install the inhalation mask 11. Align the retaining ring 1 5 and the retaining claw 1 6 on the inhalation mask 11 with the retaining ring 2 8 and the retaining claw 2 9 on the other side of the splicing ring 7, and stagger them. Then, by rotating, the retaining ring 1 5 and the retaining claw 1 6 engage with the retaining ring 2 8 and the retaining claw 2 9 on the splicing ring 7, thus fixing the inhalation mask 11 to the equipment. This method not only improves installation efficiency but also avoids the situation of excessive twisting and jamming that occurs with traditional threaded installation methods.

[0033] Reference Figures 4-5 The atomizer body 1 has grip surfaces 12 on both sides with anti-slip particles. The atomizer body 1 has a charging port 15 inside and a heat dissipation groove 14 inside to facilitate heat dissipation during use. A silicone sleeve 13 is slidably connected to the bottom of the atomizer body 1 to protect the bottom of the device from bumps and wear. The silicone sleeve 13 covers the charging port 15 and acts as a block when not charging. A cover 16 is provided on the front of the mist tube 4. When the device is not in use, the cover 16 is installed to block the mist tube 4. Multiple retaining rings 17 and multiple retaining claws 18 are fixedly connected to the side wall of the cover 16. The retaining rings 17 engage with the retaining claws 6, and the retaining claws 18 engage with the retaining rings 5.

[0034] When installing the cover 16, first fit the cover 16 with the mist outlet pipe 4, and make the retaining ring 17 and the retaining claw 18 and the retaining ring 5 and the retaining claw 6 interlock. Then, by rotating, the retaining ring 17 slides inside the retaining claw 6 and the retaining claw 18 slides outside the retaining ring 5, thus completing the installation of the cover 16.

[0035] Working principle: When using this device, first twist the cover 16 off the front side of the mist pipe 4. During the rotation of the cover 16, the retaining ring 17 will slide inside the retaining claw 6, and at the same time the retaining ring 5 will slide inside the retaining claw 18. When the two slide to a misaligned position, the disassembly of the cover 16 is completed.

[0036] After removing the cover 16, install the splicing ring 7. The installation process is similar to removing the cover 16. First, align one side of the splicing ring 7 with the mist outlet tube 4. By rotating the splicing ring 7, the second retaining ring 8 gradually slides inside the first retaining claw 6. At the same time, the second retaining claw 9 slides to the outside of the first retaining ring 5, thus completing the installation of the filter 10. Finally, install the inhalation mask 11 in the same way. Connect the first retaining ring 5 and the first retaining claw 6 on the inhalation mask 11 to the second retaining ring 8 and the second retaining claw 9 on the other side of the splicing ring 7. This completes the assembly of the device. Then, place the medication inside the medication chamber 2 and turn on the switch on the nebulizer body 1 for use.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A piezoelectric atomizer with a filter structure, comprising an atomizer body (1), characterized in that: The atomizer body (1) is fixedly connected to the top of the medicine chamber (2), the medicine chamber (2) is provided with a medicine cup cover (3) on the top, the atomizer body (1) is provided with a mist outlet pipe (4) on the side wall, the atomizer body (1) is provided with an inhalation mask (11) on the front side, a splicing ring (7) is provided between the mist outlet pipe (4) and the inhalation mask (11), a filter screen (10) is fixedly connected inside the splicing ring (7), and the mist outlet pipe (4) and the splicing ring (7) and the inhalation mask (11) and the splicing ring (7) are all connected by a quick-release mechanism; The quick-release mechanism includes a retaining ring (5) and a claw (6). The retaining ring (5) is fixedly connected to the side wall of the mist outlet pipe (4) and the side wall of the inhalation mask (11). The claw (6) is fixedly connected to the side wall of the mist outlet pipe (4) and the side wall of the inhalation mask (11). Multiple retaining rings (8) are fixedly connected to the side wall of the splicing ring (7). Multiple claws (9) are fixedly connected to the side wall of the splicing ring (7). The outer claw (6) engages with the middle retaining ring (8), and the outer retaining ring (5) engages with the middle claw (9).

2. The piezoelectric atomizer with a filter structure according to claim 1, characterized in that: One side of the splicing ring (7) is attached to the mist outlet pipe (4), and the other side of the splicing ring (7) is attached to the inhalation mask (11).

3. A piezoelectric atomizer with a filter structure according to claim 1, characterized in that: The atomizer body (1) has grip surfaces (12) on both sides of its exterior and anti-slip particles on its surface.

4. A piezoelectric atomizer with a filter structure according to claim 1, characterized in that: The atomizer body (1) is provided with a charging port (15) inside, and a heat dissipation groove (14) is provided inside the atomizer body (1).

5. A piezoelectric atomizer with a filter structure according to claim 4, characterized in that: The atomizer body (1) has a silicone sleeve (13) slidably connected to its bottom, and the silicone sleeve (13) covers the outside of the charging port (15).

6. A piezoelectric atomizer with a filter structure according to claim 1, characterized in that: A baffle (16) is provided on the front side of the mist outlet pipe (4). Multiple retaining rings (17) are fixedly connected to the side wall of the baffle (16), and multiple retaining claws (18) are fixedly connected to the side wall of the baffle (16).

7. A piezoelectric atomizer with a filter structure according to claim 6, characterized in that: The third retaining ring (17) engages with the first retaining claw (6), and the third retaining claw (18) engages with the first retaining ring (5).

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