Noise reduction air pump for atomization machine

Abstract

The utility model provides a noise reduction air pump for an atomizing machine. A control panel is inserted into a limiting opening and is clamped with three limiting plates. Meanwhile, one side of the control panel abuts against the two clamping plates. And each end of the control panel is abutted against one L-shaped clamping plate. An air pump is inserted into the front arc-shaped groove and connected with the front clamping block, and an air pump is inserted into the rear arc-shaped groove and connected with the rear clamping block. And the fixing ring is sleeved on the air pump and is connected with the air pump. The top of the fixing ring abuts against the L-shaped fixing plate, and one side of the fixing ring is inserted into the three clamping notches and connected with the three clamping plates. And the bottom of the fixing ring is inserted into the clamping space and is connected with the two clamping plates. And then the front protective shell and the rear protective shell are assembled together. According to the noise reduction air pump for the atomizing machine, the air pump can be firmly fixed, the air pump is prevented from generating large vibration in the working process, and therefore the situation that noise generated by the air pump is too large is avoided.

Description

Technical Field

[0001] This utility model relates to the field of air pumps for atomizers, and in particular to noise-reducing air pumps for atomizers. Background Technology

[0002] A nebulizer is used to atomize test solutions. As a crucial component of an atomization system, its performance significantly impacts the precision of measurements and reduces chemical interference. Therefore, nebulizers are required to produce stable sprays, fine and uniform droplets, and high atomization efficiency. Medical nebulizers are primarily used to treat various upper and lower respiratory system diseases, such as colds, fever, cough, asthma, sore throat, pharyngitis, rhinitis, bronchitis, and pneumoconiosis—diseases occurring in the trachea, bronchi, alveoli, and pleural cavity. Nebulized inhalation therapy is an important and effective treatment method for respiratory diseases. It uses a nebulizer to atomize medication into tiny particles, which are then inhaled and deposited in the respiratory tract and lungs, achieving painless, rapid, and effective treatment.

[0003] However, traditional nebulizers, such as the patent application number CN201010564906.8, which discloses a nebulizer device, require the use of an air pump. However, the air pump used in traditional nebulizers generates significant noise during the production process, causing noise pollution to the surrounding environment. Utility Model Content

[0004] Therefore, it is necessary to provide a noise-reducing air pump for atomizers to address the technical problem that traditional air pumps used in atomizing equipment generate significant noise during production, causing noise pollution to the surrounding environment.

[0005] A noise-reducing air pump for an atomizer includes: a protective housing, an air pump, a control panel, a first fixing mechanism, and a second fixing mechanism.

[0006] The protective housing includes a front protective housing and a rear protective housing, which are detachably connected and form a receiving cavity. The air pump, the control panel, the first fixing mechanism, and the second fixing mechanism are all housed within the receiving cavity. The control panel is electrically connected to the air pump.

[0007] The control panel is connected to the protective shell via the first fixing mechanism. The first fixing mechanism includes two locking plates, a front supporting base plate, a rear supporting base plate, two limiting plates, and two L-shaped locking plates. The two locking plates are arranged parallel to each other and are both connected to the rear protective shell. The rear supporting base plate is connected to the bottom of the rear protective shell, and the front supporting base plate is connected to the bottom of the front protective shell. The two limiting plates are arranged parallel to each other and are both connected to the front protective shell. The two L-shaped locking plates are arranged vertically and are both connected to the front protective shell. The two locking plates abut against one side of the control panel. The front supporting base plate and the rear supporting base plate abut against the bottom of the control panel. Each limiting plate has a limiting opening, which is adapted to the control panel. The control panel is inserted into the limiting opening and locked into the limiting plate. One side of each of the two L-shaped locking plates is connected to one end of the control panel.

[0008] The air pump is connected to the protective shell via the second fixing mechanism; the second fixing mechanism includes a front locking block, a rear locking block, a fixing ring, and two air pump locking assemblies; the front locking block is connected to the front protective shell, and a front arc-shaped groove is formed on the front locking block; the rear locking block is connected to the rear protective shell, and a rear arc-shaped groove is formed on the rear locking block; both the front and rear arc-shaped grooves are adapted to the air pump, the air pump is inserted into the front arc-shaped groove and connected to the front locking block, and the air pump is inserted into the rear arc-shaped groove and connected to the rear locking block; the fixing ring is adapted to the air pump, the fixing ring is sleeved on the air pump and connected to the air pump; the two air pump locking assemblies are symmetrically arranged, and one air pump locking assembly... The air pump positioning assembly is disposed in the front protective shell and the other air pump positioning assembly is disposed in the rear protective shell. The air pump positioning assembly includes an L-shaped fixing plate, three clamping plates, and two clamping plates. The L-shaped fixing plate is disposed on the top of the protective shell. The three clamping plates are arranged parallel from top to bottom, and each of the three clamping plates has a clamping notch. The two clamping plates are arranged parallel to each other at the bottom of the protective shell to form a clamping space. The top of the fixing ring abuts against the L-shaped fixing plate. The fixing ring is adapted to the clamping notch. One side of the fixing ring is inserted into the three clamping notches and connected to the three clamping plates. The fixing ring is adapted to the clamping space. The bottom of the fixing ring is inserted into the clamping space and connected to the two clamping plates.

[0009] In one embodiment, the front locking block is a plastic foam block.

[0010] In one embodiment, the rear locking block is a plastic foam block.

[0011] In one embodiment, the retaining ring is a block of plastic foam.

[0012] In one embodiment, both of the card slots are integrally formed with the rear protective shell.

[0013] In one embodiment, the rear support base plate and the bottom of the rear protective shell are integrally formed.

[0014] In one embodiment, the front support base plate and the bottom of the front protective shell are integrally formed.

[0015] In one embodiment, both limiting plates are integrally formed with the front protective shell.

[0016] In one embodiment, both L-shaped plates are integrally formed with the front protective shell.

[0017] In one embodiment, the air pump positioning assembly further includes a connecting plate, and the L-shaped fixing plate is connected to a clamping plate via the connecting plate.

[0018] During the assembly of the aforementioned noise-reducing air pump for the atomizer, the control panel is inserted into the limiting slot and engaged with three limiting plates. The bottom of the control panel is placed on the front and rear supporting base plates. Simultaneously, one side of the control panel abuts against two locking plates. Each end of the control panel abuts against an L-shaped locking plate. The air pump is inserted into the front arc-shaped groove and connected to the front locking block, and the air pump is inserted into the rear arc-shaped groove and connected to the rear locking block. The retaining ring is fitted onto the air pump and connected to it. The top of the retaining ring abuts against the L-shaped retaining plate, and one side of the retaining ring is inserted into the three clamping notches and connected to the three clamping plates. The bottom of the retaining ring is inserted into the clamping space and connected to the two clamping plates. Then, the front and rear protective shells are assembled together. This noise-reducing air pump for the atomizer securely fixes the air pump, preventing excessive vibration during operation and thus avoiding excessive noise pollution. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of a noise-reducing air pump for an atomizer in one embodiment;

[0020] Figure 2 This is a structural schematic diagram of the noise-reducing air pump for the atomizer in one embodiment, viewed from another angle.

[0021] Figure 3 This is a partial structural schematic diagram of a noise-reducing air pump for an atomizer in one embodiment;

[0022] Figure 4 This is a partial structural schematic diagram of a noise-reducing air pump for an atomizer in one embodiment;

[0023] Figure 5 This is a partial structural schematic diagram of a noise-reducing air pump for an atomizer in one embodiment;

[0024] Figure 6 This is a partial structural schematic diagram of a noise-reducing air pump for an atomizer in one embodiment;

[0025] Figure 7 This is a partial structural schematic diagram of a noise-reducing air pump for an atomizer in one embodiment;

[0026] Figure 8 This is a partial structural schematic diagram of a noise-reducing air pump for an atomizer in one embodiment. Detailed Implementation

[0027] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below. In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0028] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0031] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0032] Please refer to the following: Figures 1 to 8 This utility model provides a noise-reducing air pump 10 for atomizers. The noise-reducing air pump 10 for atomizers includes: a protective shell 100, an air pump 200, a control panel 300, a first fixing mechanism 400, and a second fixing mechanism 500.

[0033] The protective housing 100 includes a front protective housing 110 and a rear protective housing 120, which are detachably connected and form a receiving cavity 101. The air pump 200, control panel 300, first fixing mechanism 400, and second fixing mechanism 500 are all housed within the receiving cavity 101. The control panel 300 is electrically connected to the air pump 200.

[0034] The control panel 300 is connected to the protective shell 100 via a first fixing mechanism 400. The first fixing mechanism 400 includes two locking plates 410, a front supporting base plate 420, a rear supporting base plate 430, two limiting plates 440, and two L-shaped locking plates 450. The two locking plates 410 are arranged parallel to each other and are both connected to the rear protective shell 120. In this embodiment, both locking plates 410 are integrally formed with the rear protective shell 120. The rear supporting base plate 430 is connected to the bottom of the rear protective shell 120, and the front supporting base plate 420 is connected to the bottom of the front protective shell 110. In this embodiment, the rear supporting base plate 430 is integrally formed with the bottom of the rear protective shell 120. The front supporting base plate 420 is integrally formed with the bottom of the front protective shell 110. The two limiting plates 440 are arranged parallel to each other and are both connected to the front protective shell 110. In this embodiment, both limiting plates 440 are integrally formed with the front protective shell 110. Two L-shaped retaining plates 450 are vertically arranged and connected to the front protective shell 110. Both L-shaped retaining plates 450 are integrally formed with the front protective shell 110. Both retaining plates 410 abut against one side of the control panel 300. The front supporting base plate 420 and the rear supporting base plate 430 abut against the bottom of the control panel 300. Each limiting plate 440 has a limiting opening 401, which is adapted to the control panel 300. The control panel 300 is inserted into the limiting opening 401 and engaged with the limiting plate 440. One side of each of the two L-shaped retaining plates 450 is connected to one end of the control panel 300.

[0035] The air pump 200 is connected to the protective shell 100 via a second fixing mechanism 500. The second fixing mechanism 500 includes a front locking block 510, a rear locking block 520, a fixing ring 530, and two air pump locking assemblies 540. In this embodiment, the front locking block 510 is a plastic foam block. The front locking block 510 is connected to the front protective shell 110, and a front arc-shaped groove 501 is formed on the front locking block 510. In this embodiment, the rear locking block 520 is a plastic foam block. The rear locking block 520 is connected to the rear protective shell 120, and a rear arc-shaped groove 502 is formed on the rear locking block 520. Both the front arc-shaped groove 501 and the rear arc-shaped groove 502 are adapted to the air pump 200. The air pump 200 is inserted into the front arc-shaped groove 501 and connected to the front locking block 510, and the air pump 200 is inserted into the rear arc-shaped groove 502 and connected to the rear locking block 520. In this embodiment, the fixing ring 530 is a plastic foam block. The fixing ring 530 is adapted to the air pump 200, and is sleeved on and connected to the air pump 200. Two air pump positioning assemblies 540 are symmetrically arranged, one air pump positioning assembly 540 is located in the front protective shell 110, and the other air pump positioning assembly 540 is located in the rear protective shell 120. The air pump positioning assembly 540 includes an L-shaped fixing plate 541, three clamping plates 542, and two clamping plates 543. The L-shaped fixing plate 541 is located on the top of the protective shell 100. The three clamping plates 542 are arranged parallel from top to bottom, and each of the three clamping plates 542 has a clamping notch 503. The two clamping plates 543 are arranged parallel to each other at the bottom of the protective shell 100 to form a clamping space 504. The top of the fixing ring 530 abuts against the L-shaped fixing plate 541. The fixing ring 530 is adapted to the clamping notch 503, and one side of the fixing ring 530 is inserted into the three clamping notches 503 and connected to the three clamping plates 542. The fixing ring 530 is adapted to the clamping space 504, and the bottom of the fixing ring 530 is inserted into the clamping space 504 and connected to the two clamping plates 543. In this embodiment, the air pump positioning assembly 540 also includes a connecting plate 544. The L-shaped fixing plate 541 is connected to a clamping plate 543 through the connecting plate 544 to increase the structural stability and structural strength of the air pump positioning assembly 540.

[0036] During the assembly process of the noise-reducing air pump 10 for the aforementioned atomizer, the control panel 300 is inserted into the limiting port 401 and engaged with the three limiting plates 440. The bottom of the control panel 300 is placed on the front supporting base plate 420 and the rear supporting base plate 430. Simultaneously, one side of the control panel 300 abuts against the two locking plates 410. Each end of the control panel 300 abuts against an L-shaped locking plate 450. The air pump 200 is inserted into the front arc-shaped groove 501 and connected to the front locking block 510, and the air pump 200 is inserted into the rear arc-shaped groove 502 and connected to the rear locking block 520. The fixing ring 530 is fitted onto the air pump 200 and connected to it. The top of the fixing ring 530 abuts against the L-shaped fixing plate 541, and one side of the fixing ring 530 is inserted into the three clamping notches 503 and connected to the three clamping plates 542. The bottom of the retaining ring 530 is inserted into the clamping space 504 and connected to the two clamping plates 543. Then, the front protective shell 110 and the rear protective shell 120 are assembled together. The noise-reducing air pump 10 for the atomizer described above can firmly fix the air pump 200, preventing the air pump 200 from generating large vibrations during operation, thereby avoiding excessive noise from the air pump 200 and preventing noise pollution to the surrounding environment.

[0037] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0038] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A noise-reducing air pump for an atomizer, characterized in that, include: Protective housing, air pump, control panel, first fixing mechanism, and second fixing mechanism; The protective housing includes a front protective housing and a rear protective housing, which are detachably connected and form a receiving cavity. The air pump, the control panel, the first fixing mechanism, and the second fixing mechanism are all housed within the receiving cavity. The control panel is electrically connected to the air pump. The control panel is connected to the protective shell via the first fixing mechanism. The first fixing mechanism includes two locking plates, a front supporting base plate, a rear supporting base plate, two limiting plates, and two L-shaped locking plates. The two locking plates are arranged parallel to each other and are both connected to the rear protective shell. The rear supporting base plate is connected to the bottom of the rear protective shell, and the front supporting base plate is connected to the bottom of the front protective shell. The two limiting plates are arranged parallel to each other and are both connected to the front protective shell. The two L-shaped locking plates are arranged vertically and are both connected to the front protective shell. The two locking plates abut against one side of the control panel. The front supporting base plate and the rear supporting base plate abut against the bottom of the control panel. Each limiting plate has a limiting opening, which is adapted to the control panel. The control panel is inserted into the limiting opening and locked into the limiting plate. One side of each of the two L-shaped locking plates is connected to one end of the control panel. The air pump is connected to the protective shell via the second fixing mechanism; the second fixing mechanism includes a front locking block, a rear locking block, a fixing ring, and two air pump locking assemblies; the front locking block is connected to the front protective shell, and a front arc-shaped groove is formed on the front locking block; the rear locking block is connected to the rear protective shell, and a rear arc-shaped groove is formed on the rear locking block; both the front and rear arc-shaped grooves are adapted to the air pump, the air pump is inserted into the front arc-shaped groove and connected to the front locking block, and the air pump is inserted into the rear arc-shaped groove and connected to the rear locking block; the fixing ring is adapted to the air pump, the fixing ring is sleeved on the air pump and connected to the air pump; the two air pump locking assemblies are symmetrically arranged, and one air pump locking assembly... The air pump positioning assembly is disposed in the front protective shell and the other air pump positioning assembly is disposed in the rear protective shell. The air pump positioning assembly includes an L-shaped fixing plate, three clamping plates, and two clamping plates. The L-shaped fixing plate is disposed on the top of the protective shell. The three clamping plates are arranged parallel from top to bottom, and each of the three clamping plates has a clamping notch. The two clamping plates are arranged parallel to each other at the bottom of the protective shell to form a clamping space. The top of the fixing ring abuts against the L-shaped fixing plate. The fixing ring is adapted to the clamping notch. One side of the fixing ring is inserted into the three clamping notches and connected to the three clamping plates. The fixing ring is adapted to the clamping space. The bottom of the fixing ring is inserted into the clamping space and connected to the two clamping plates.

2. The noise-reducing air pump for an atomizer according to claim 1, characterized in that, The front locking block is a plastic foam block.

3. The noise-reducing air pump for an atomizer according to claim 1, characterized in that, The rear locking block is a plastic foam block.

4. The noise-reducing air pump for an atomizer according to claim 1, characterized in that, The retaining ring is a plastic foam block.

5. The noise-reducing air pump for an atomizer according to claim 1, characterized in that, Both of the aforementioned card slot plates are integrally formed with the rear protective shell.

6. The noise-reducing air pump for an atomizer according to claim 1, characterized in that, The rear support base plate and the bottom of the rear protective shell are integrally formed.

7. The noise-reducing air pump for an atomizer according to claim 1, characterized in that, The front support base plate and the bottom of the front protective shell are integrally formed.

8. The noise-reducing air pump for an atomizer according to claim 1, characterized in that, Both of the limiting plates are integrally formed with the front protective shell.

9. The noise-reducing air pump for an atomizer according to claim 1, characterized in that, Both L-shaped plates are integrally formed with the front protective shell.

10. The noise-reducing air pump for an atomizer according to claim 1, characterized in that, The air pump positioning assembly also includes a connecting plate, and the L-shaped fixing plate is connected to a clamping plate through the connecting plate.

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