Atomization module for atomizing Chinese medicine liquid

Abstract

The utility model provides an atomization module for atomizing Chinese medicine liquid, comprising: a box body; a medicine cup bracket arranged on the box body, the medicine cup bracket comprising a through hole arranged through, a support ring arranged around the through hole, and a water leakage groove arranged around the support ring; a medicine cup arranged on the support ring, and a sound-permeable membrane group is arranged at the bottom of the medicine cup; an atomization sheet arranged at the lower part of the medicine cup, the atomization sheet comprising an atomization sheet shell and a silicone sleeve arranged in the atomization sheet shell, an oscillating sheet, a sealant group and a circuit board; the silicone sleeve covers the outside of the oscillating sheet; the sealant group comprises a first sealant and a second sealant, the first sealant is filled between the oscillating sheet and the circuit board, and the second sealant is filled on a side of the circuit board away from the oscillating sheet. The utility model optimizes the structure of the atomization sheet, reduces the situation that the Chinese medicine liquid fails due to heat dissipation of the atomization sheet, and optimizes the medicine cup structure to improve the atomization effect of the atomizer.

Description

Technical Field

[0001] The utility model relates to the technical field of atomization equipment, in particular to an atomization module used for atomizing traditional Chinese medicine liquid. Background Art

[0002] A nebulizer is a device that atomizes liquid medicine into tiny particles through airflow or ultrasonic vibration generated by a mechanical device. Common nebulizers can be divided into three categories according to different principles: ultrasonic nebulizer, jet nebulizer (also known as jet nebulizer) and vibrating mesh nebulizer. Among them, the working principle of ultrasonic nebulizer is to use electronic high-frequency oscillation, through the high-frequency resonance of the ceramic atomizer, the high-frequency vibration converts the medicine into fine mist particles, breaks up the liquid water molecular structure and produces natural and elegant water mist, without heating or adding any chemical reagents, and the general particle size is 3.7-10.5μm; the internal structure of the traditional atomizer is usually to connect the oscillating plate and the circuit board side by side, and both are fixedly connected to the nebulizer, so that when the nebulizer is working, the heat generated by the oscillating plate and the circuit board will be preferentially introduced into the atomization space by solid conduction, so that the temperature in the atomization space rises rapidly, and then the temperature of the liquid medicine in the medicine cup rises above the set temperature through heat conduction, which will cause Chinese medicine and other medicines to gradually lose their medicinal properties during the atomization process, resulting in the inability of the medicine to be absorbed by the user, affecting the effect and quality of atomization treatment, and then affecting the user's health. Utility Model Content

[0003] The utility model provides an atomization module for atomizing traditional Chinese medicine liquid, which can effectively solve the above problems.

[0004] The utility model is achieved in this way:

[0005] The utility model provides an atomization module for atomizing Chinese medicine liquid, comprising: a box body; a medicine cup bracket arranged on the box body, the medicine cup bracket comprising a through hole arranged through, a support ring arranged around the through hole, and a water leakage groove arranged around the support ring; a medicine cup arranged on the support ring, the bottom of the medicine cup being provided with a sound-permeable membrane group; an atomization sheet arranged at the lower part of the medicine cup, the atomization sheet comprising an atomization sheet shell and a silicone sleeve arranged in the atomization sheet shell, an oscillating sheet, a sealant group and a circuit board; the silicone sleeve is coated on the outside of the oscillating sheet; the sealant group comprises a first sealant and a second sealant, the first sealant is filled between the oscillating sheet and the circuit board, and the second sealant is filled on a side of the circuit board away from the oscillating sheet.

[0006] As a further improvement, the sound-transmitting membrane group includes: a hemispherical sound-transmitting membrane and a plurality of ring-shaped sound-transmitting membranes uniformly arranged outwardly around the hemispherical sound-transmitting membrane.

[0007] As a further improvement, the medicine cup holder is provided with an air inlet duct corresponding to the air outlet of the fan, and the air inlet duct is provided with a water baffle on the side close to the water leakage groove; the medicine cup holder is provided with a stepped embedding groove on the side close to the box cover; the medicine cup holder is connected to the box cover on the side away from the box body.

[0008] As a further improvement, the box body comprises an upper box body and a lower box body which are detachably connected, and the upper box body is provided with an atomization space and an atomization sheet bracket for connecting with the atomization sheet.

[0009] As a further improvement, a waterproof silicone ring is provided at the connection between the atomizer plate bracket and the atomizer plate.

[0010] As a further improvement, the box cover is formed with a hemispherical spherical cover, the spherical cover is connected with an atomization channel, the spherical cover is integrally formed with an annular baffle, and a condensation space is formed.

[0011] As a further improvement, the box cover is provided with a seesaw plate on one side away from the atomization channel, and the box cover is provided with a slot on the other side away from the seesaw plate.

[0012] As a further improvement, the medicine cup holder is provided with a matching clamping strip on one side corresponding to the clamping slot, and the medicine cup holder is provided with a sealing plate on the other side away from the clamping strip.

[0013] As a further improvement, the box cover is provided with a clamping block matched with the stepped embedding groove on one side close to the medicine cup support.

[0014] As a further improvement, the gap between the hemispherical sound-transmitting membrane and the oscillation plate is defined as A, and the range of A is 5 mm to 25 mm.

[0015] The beneficial effects of the utility model are:

[0016] The utility model optimizes the structure of the atomizer sheet so that the circuit board is no longer fixedly connected to the atomizer, and the atomizer sheet has more heat dissipation space, so that the heat generated by the oscillating sheet and the circuit board is preferentially conducted to the sealant and the silicone sleeve, and only part of the heat is transmitted to the medicine cup, thereby avoiding the ineffectiveness of the efficacy of the medicine liquid caused by excessive temperature in the medicine cup, improving the therapeutic effect of the atomizer, and allowing the medicine to be fully absorbed by the user; by arranging a chip on the circuit board of the atomizer sheet, the atomizer can provide different heating temperatures according to different medicine liquids added to the medicine cup, such as water, essential oils, plant extracts, Chemical liquid medicine and traditional Chinese medicine liquid are identified and detected to provide different working temperatures and environments, and the atomizer piece can detect whether there is liquid in the box body. If there is no liquid or too little liquid in the box body, the atomizer piece will execute the self-protection program to stop working to prevent the atomizer piece from being damaged by dry burning; by setting a waterproof silicone ring, a silicone sleeve and a sealant group, the waterproof and anti-drug corrosion effect of the atomizer piece is improved, so that the atomizer piece can directly contact the drug liquid to perform atomization without the need for a medicine cup, which is beneficial for drugs such as traditional Chinese medicine particle suspension to directly contact the atomizer piece to achieve atomization, thereby improving the effect of atomization treatment.

[0017] The utility model arranges a sound-transmitting membrane group at the bottom of the medicine cup, which not only ensures that the ultrasonic wave emitted by the atomizer can be transmitted to the medicine cup, but also reduces the energy transferred back from the medicine cup to the atomizer, avoids the atomizer stopping working due to excessive back-transferred energy, and ensures continuous and stable operation of the atomizer.

[0018] The utility model has a nebulizer sheet, a medicine cup holder, a medicine cup, a box body and a box cover which are detachably arranged, so that the parts of the nebulizer module can be cleaned, replaced and repaired, and the medicine liquid in the medicine cup can be replaced. A water leakage hole is arranged on the medicine cup holder to facilitate the condensed liquid to flow back into the nebulizer space, and to prevent excessive liquid residue in the medicine cup holder from entering the fan from the air inlet and damaging the fan. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 The utility model is a schematic diagram of the overall structure of an atomizer of an atomization module for atomizing traditional Chinese medicine liquid.

[0021] Figure 2 The utility model is a schematic diagram of the overall structure of an atomization module for atomizing traditional Chinese medicine liquid.

[0022] Figure 3 The utility model is a schematic cross-sectional view of the overall structure of an atomization module for atomizing traditional Chinese medicine liquid.

[0023] Figure 4 The utility model is a schematic diagram of the decomposition of the atomizing sheet structure of an atomizing module for atomizing traditional Chinese medicine liquid.

[0024] Figure 5 The utility model is a schematic diagram of a medicine cup support structure angle of an atomization module for atomizing traditional Chinese medicine liquid.

[0025] Figure 6 It is a schematic diagram showing the structure of a medicine cup support of an atomization module for atomizing Chinese medicine liquid from a second angle according to the present invention.

[0026] Figure 7 The utility model is a schematic diagram of the medicine cup structure of an atomization module for atomizing traditional Chinese medicine liquid.

[0027] Figure 8 The utility model is a schematic cross-sectional view of the structure of a medicine cup A part of an atomization module for atomizing traditional Chinese medicine liquid.

[0028] Fig. 9 The utility model is a schematic cross-sectional view of a box structure of an atomizing module for atomizing traditional Chinese medicine liquid.

[0029] Fig.10 The utility model is a schematic diagram showing an angle of a box cover structure of an atomizing module for atomizing Chinese medicine liquid.

[0030] Fig.11 The utility model is a schematic diagram showing a second angle of the box cover structure of an atomizing module for atomizing Chinese medicine liquid.

[0031] In the figure: 1-atomizer, 11-atomizer housing, 12-silicone sleeve, 13-oscillating plate, 14-sealant group, 141-first sealant, 142-second sealant, 15-circuit board, 16-waterproof silicone ring, 2-medicine cup bracket, 21-through hole, 22-support ring, 23-leakage groove, 24-leakage hole, 25-water baffle, 26-air inlet, 27-card strip, 28-sealing plate, 3-medicine cup, 31-hemispherical sound-transmitting membrane, 32-circular sound-transmitting membrane, 4-box body, 41-atomization space, 42-atomizer bracket, 43-upper box body, 44-lower box body, 5-box cover, 51-spherical cover, 52-atomization channel, 53-condensation space, 54-card slot, 55-rocker. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are 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 making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0033] In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0034] Reference Figure 1-4 As shown, an atomization module for atomizing a Chinese medicine liquid comprises: an atomization sheet 1, a medicine cup support 2, a medicine cup 3, a box body 4 and a box cover 5;

[0035] The atomizer sheet 1 is provided with a waterproof silicone ring 16, an atomizer sheet housing 11, an oscillating sheet 13, a sealant group 14 and a circuit board 15 in sequence. The sealant group 14 includes: a first sealant 141 and a second sealant 142. The atomizer sheet housing 11 is provided with a fixing plate for connecting with the box body 4. A mounting groove for installing the oscillating sheet 13 is provided in the atomizer sheet housing 11. A plurality of fixing holes for connecting with the circuit board 15 are provided around the mounting groove. Since the oscillating sheet 13 will generate high-frequency oscillations, the fixing plate of the atomizer sheet housing 11 is away from the box body. A plurality of reinforcing ribs are arranged on one side of 4 to enhance the structural strength of the atomizer housing 11 and prevent the atomizer housing 11 from being damaged during operation; a silicone sleeve 12 is arranged on the outer cover of the oscillating plate 13, and when the first sealant 141 is poured into the oscillating plate 13, the silicone sleeve 12 is squeezed and deformed and filled in the gap between the oscillating plate 13 and the atomizer housing 11 to form a waterproof layer to prevent liquid from flowing into the oscillating plate 13, and the silicone sleeve 12 has good thermal conductivity, so that the heat conducted to the silicone sleeve 12 will be absorbed and dissipated.

[0036] Furthermore, the circuit board 15 is fixedly connected to the atomizer housing 11 by bolts through the fixing holes, and is injected with a second sealant 142 to prevent liquid or water vapor from entering the circuit board 15. A chip is arranged in the circuit board 15, so that when the atomizer is turned on, the atomizer 1 will execute a self-check command to detect whether there is liquid in the atomization space 41. If there is no liquid in the atomization space 41, the atomizer will not work; the liquid level height of the liquid in the atomization space is detected by a liquid level sensor arranged in the box body 4. When the liquid level height is lower than the set height, the atomizer 1 will execute a self-protection program to disconnect the circuit and stop working; before the atomizer works, the atomizer 1 transmits ultrasonic waves to the medicine cup 3, and analyzes and detects the liquid components in the medicine cup 3 through echoes, and adjusts the heating temperature accordingly. For medicines with a sugar content higher than 45%, water needs to be added to dilute the medicine, and the ratio of medicine to water is 1:1, otherwise the atomizer 1 will not work.

[0037] Further, refer to Fig. 9 As shown, the box body 4 includes a detachably connected upper box body 43 and a lower box body 44, the upper box body 43 and the lower box body 44 are fixedly connected by bolts, an atomization space 41 for storing liquid is provided in the upper box body 43, and an atomization sheet bracket 42 for connecting with the atomization sheet 1 is integrally formed on the side close to the lower box body 44; a waterproof silicone ring 16 is provided at the connection between the atomization sheet bracket 42 and the atomization sheet 1, and the waterproof silicone ring 16 is sleeved on the side of the atomization sheet 1 close to the atomization sheet bracket 42, and is used to fill the gap between the atomization sheet 1 and the atomization sheet bracket 42, so as to further enhance the waterproof and anti-corrosion effect of the atomization sheet 1, so that the medicine can be directly added into the atomization space 41 for atomization without the need of the medicine cup 3, so that the user can reasonably select the adding position of the medicine according to the added medicine, so as to achieve a better atomization treatment effect.

[0038] Further, refer to Figure 5-6As shown, a medicine cup holder 2 is provided on the box body 4; the medicine cup holder 2 is formed with a stepped groove on one side close to the box cover 5, and a water leakage groove 23 is formed on the medicine cup holder 2, and the water leakage groove 23 is used to hold the liquid after atomization and condensation. The medicine cup holder 2 is provided with a through hole 21 for placing the medicine cup 3, and a support ring 22 for supporting the medicine cup 3 is arranged around the position close to the through hole 21. The medicine cup holder 2 is provided with an air inlet 26 adapted to the corresponding fan outlet, so that the oxygen generated by the fan can be passed into the medicine cup 3 through the air inlet 26 and inhaled by the user together with the atomized medicine. The air inlet 26 is provided with a water baffle 25 on one side close to the support ring 22 to block the The water plate 25 is used to prevent the liquid in the leakage groove 23 from flowing back into the air inlet 26 and causing damage to the fan; the leakage groove 23 is provided with a plurality of leakage holes 24 around the support ring 22, so that the liquid remaining in the leakage groove 23 can flow back into the atomization space 41, thereby avoiding too much liquid remaining in the leakage groove 23; the medicine cup holder 2 is provided with a clamping strip 27 on the other side away from the air inlet 26 along the direction of the opening of the leakage groove 23, and the medicine cup holder 2 is provided with a sealing plate 28 matched with the box body 4 on the side close to the box body 4, so that the medicine cup holder 2 is more tightly connected to the box body 4, thereby avoiding leakage of atomized gas from the connection between the medicine cup holder 2 and the box body 4 during the atomization process, thereby improving the air tightness of the atomizer.

[0039] Further, refer to Figure 7-8As shown, the medicine cup 3 is mounted on the medicine cup bracket 2 through the support ring 22. The medicine cup 3 is provided with a solution space for containing liquid medicine. A sound-transmitting membrane group is integrally formed at the bottom of the medicine cup 3. The sound-transmitting membrane group includes: a hemispherical sound-transmitting membrane 31 and a ring-shaped sound-transmitting membrane 32. The hemispherical sound-transmitting membrane 31 is arranged at the center of the bottom of the cup and corresponds to the oscillation plate 13. The oscillation plate 13 emits ultrasonic waves that penetrate the hemispherical sound-transmitting membrane 31 and act on the liquid medicine, so that the liquid medicine is gradually atomized under the action of the ultrasonic waves. Compared with the traditional medicine cup, the medicine cup 3 provided with the hemispherical sound-transmitting membrane 31 can effectively scatter ultrasonic waves to all sides because its sound-transmitting membrane 31 is hemispherical in shape. Therefore, the energy reflected back to the oscillation plate 13 by the medicine cup 3 is less, so as to avoid the nebulizer misjudging that the power is too large due to excessive reflected energy, and then stopping working, affecting the process of atomization treatment. The gap between the spherical sound-transmitting membrane 31 and the oscillation plate 13 is A, and the range of A is 5mm to 25mm. In this embodiment, it is preferably set to a range of 10mm to 15mm. Within this range, the atomization effect of the nebulizer is better, and the generated atomized particles are more conducive to the user's absorption. In this range, the heat absorbed by the medicine cup 3 can be effectively prevented from exceeding the set temperature, so that the efficacy of the medicine liquid is in the best state; a number of circles of annular sound-transmitting membranes 32 are evenly arranged outward around the hemispherical sound-transmitting membrane 31. The annular sound-transmitting membrane 32 is used to further reduce the energy reflected back to the oscillation plate 13. The oscillation plate 13 transmits ultrasonic waves to the medicine cup 3, which are scattered into the atomization space 41 through the annular sound-transmitting membrane 32, forming a corrugated circle at the liquid in the atomization space 41, reducing the emission energy, and ensuring the continuous and stable operation of the nebulizer.

[0040] Further, refer to Figure 10-11 As shown, the medicine cup holder 2 is connected with a box cover 5 at a side away from the box body 4, and the box cover 5 is provided with a hemispherical spherical cover 51, and the spherical cover 51 is connected with an atomization channel 52. An annular baffle is integrally formed in the spherical cover 51, and a condensation space 53 is formed between the annular baffle and the inner wall of the spherical cover 51. The box cover 5 is provided with a seesaw 55 at a side away from the atomization channel 52, and the seesaw 55 helps the user to quickly open the box cover 5. The box cover 5 is provided with a card slot 54 matched with the card strip 27 at a position corresponding to the card strip 27; the box cover 5 is provided with a card block matched with the stepped embedded groove at a side close to the medicine cup holder 2. The box cover 5 and the medicine cup holder 2 cooperate with each other through the card slot 54 and the card strip 27, and the stepped embedded groove and the card block, so that the air tightness between the box cover 5 and the medicine cup holder 2 can be improved, and the leakage of the atomized gas through the gap between the box cover 5 and the medicine cup holder 2 can be reduced.

[0041] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An atomization module for atomizing a Chinese medicine liquid, characterized in that: include: Box body (4) and box cover (5); A medicine cup support (2) disposed on the box body (4), the medicine cup support (2) comprising a through hole (21) disposed therethrough, a support ring (22) disposed around the through hole (21), and a water leakage groove (23) disposed around the support ring (22); A medicine cup (3) arranged on the support ring (22), wherein a sound-transmitting membrane group is arranged at the bottom of the medicine cup (3); An atomizing sheet (1) is arranged at the lower part of the medicine cup (3), and the atomizing sheet (1) comprises an atomizing sheet housing (11) and a silicone sleeve (12) arranged in the atomizing sheet housing (11), an oscillating sheet (13), a sealant group (14) and a circuit board (15); the silicone sleeve (12) is coated on the outside of the oscillating sheet (13); the sealant group (14) comprises a first sealant (141) and a second sealant (142), the first sealant (141) is filled between the oscillating sheet (13) and the circuit board (15), and the second sealant (142) is filled on a side of the circuit board (15) away from the oscillating sheet (13).

2. The atomization module for atomizing a Chinese medicine liquid according to claim 1, characterized in that: The sound-transmitting membrane group comprises: a hemispherical sound-transmitting membrane (31) and a plurality of ring-shaped sound-transmitting membranes (32) uniformly arranged outwardly around the hemispherical sound-transmitting membrane (31).

3. The atomization module for atomizing a Chinese medicine liquid according to claim 1, characterized in that: The medicine cup holder (2) is provided with an air inlet (26) adapted thereto at a position corresponding to the air outlet of the blower, and the air inlet (26) is provided with a water baffle (25) on a side close to the water leakage groove (23); the medicine cup holder (2) is provided with a stepped embedding groove on a side close to the box cover (5); and the medicine cup holder (2) is connected to the box cover (5) on a side away from the box body (4).

4. The atomization module for atomizing a Chinese medicine liquid according to claim 1, characterized in that: The box body (4) comprises an upper box body (43) and a lower box body (44) which are detachably connected, and the upper box body (43) is provided with an atomization space (41) and an atomization sheet bracket (42) for connecting to the atomization sheet (1).

5. The atomization module for atomizing Chinese medicine liquid according to claim 4, characterized in that: A waterproof silicone ring (16) is provided at the connection between the atomizing plate bracket (42) and the atomizing plate (1).

6. The atomization module for atomizing Chinese medicine liquid according to claim 3, characterized in that: The box cover (5) is formed with a hemispherical spherical cover (51), the spherical cover (51) is connected with an atomization channel (52), the spherical cover (51) is integrally formed with an annular baffle, and forms a condensation space (53).

7. The atomization module for atomizing a Chinese medicine liquid according to claim 6, characterized in that: The box cover (5) is provided with a seesaw plate (55) on one side away from the atomization channel (52), and the box cover (5) is provided with a card slot (54) on the other side away from the seesaw plate (55).

8. The atomization module for atomizing a Chinese medicine liquid according to claim 7, characterized in that: The medicine cup holder (2) is provided with a matching clamping strip (27) on one side corresponding to the clamping slot (54), and the medicine cup holder (2) is provided with a sealing plate (28) on the other side away from the clamping strip (27).

9. The atomization module for atomizing a Chinese medicine liquid according to claim 3, characterized in that: The box cover (5) is provided with a clamping block matched with the stepped embedding groove on one side close to the medicine cup support (2).

10. The atomization module for atomizing a Chinese medicine liquid according to claim 2, characterized in that: The gap between the hemispherical sound-transmitting membrane (31) and the oscillating plate (13) is defined as A, and the range of A is 5 mm to 25 mm.

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