An ultrasonic nebulizer and method of use thereof

Abstract

The application relates to the technical field of medical ultrasonic atomizers, and discloses an ultrasonic atomizer and a use method thereof, which comprise an atomization device, a water storage tank, a positioning shell, a medicine adding shell, an upper shell and a water supply assembly. The novel ultrasonic atomizer is used in cooperation with the water supply assembly, the positioning assembly and the linkage assembly. When the third water flow hole, the second water flow hole and the first water flow hole on the sealing ring are aligned, the water in the water storage box flows into the water storage tank through the first water flow hole, the second water flow hole and the third water flow hole, the top shell of the spray device and the medicine box are lifted by a person, then clean boiled water is poured into the top shell, water and the medicine are atomized, in the process, the ultrasonic atomizer is mostly used by the old, the water is poured into the top shell by hand, the process is relatively troublesome, and in the water pouring process, dust, lint and bacteria in the air enter the clean boiled water for a long time.

Description

Technical Field

[0001] This invention belongs to the technical field of medical ultrasonic nebulizers, and particularly relates to an ultrasonic nebulizer and its usage method. Background Technology

[0002] A medical ultrasonic nebulizer is a commonly used medical device that uses ultrasonic technology to transform liquid medications into tiny particles and spray them out for patients to inhale through the respiratory tract. This type of nebulizer has advantages such as good nebulization effect, high drug utilization rate, and ease of operation, and is widely used in the treatment and prevention of respiratory diseases. Clinically, it is often used to treat asthma, chronic obstructive pulmonary disease (COPD), bronchitis, and other diseases. The ultrasonic nebulizer uses an ultrasonic generator to produce high-frequency ultrasonic vibrations, typically in the frequency range of 1-3 MHz. These ultrasonic waves are transmitted to the liquid medication through a medium such as water, and then sprayed out by a spray device for patients to inhale through the respiratory tract.

[0003] However, the above-mentioned device still has the following problems during implementation:

[0004] Current technology involves transmitting ultrasound waves through water to liquid medications, which are then atomized by a spray device for inhalation by the patient. However, after the water in the ultrasonic nebulizer is used up, a person needs to lift the top of the device and the medication container to pour in clean boiled water for atomization. This process is cumbersome, especially since most users are elderly, who have to manually pour the water from a bottle. Furthermore, the prolonged pouring process allows dust, lint, and bacteria from the air to enter the clean boiled water. Therefore, this paper proposes an ultrasonic nebulizer and its usage method to address these issues. Summary of the Invention

[0005] To address the problems existing in the prior art, this invention provides an ultrasonic atomizer and its usage method, which has the advantages of continuous water supply and sterilization. It can overcome the above-mentioned problems or at least partially solve the problem that requires a person to lift the top shell of the spray device and the medicine box, and then pour clean boiled water into it so that the water and medicine can be atomized together. In this process, since most users of ultrasonic atomizers are elderly people, they need to hold the water bottle to pour the water in, which is quite troublesome. Moreover, if the water pouring process takes too long, dust, lint, and bacteria in the air will enter the clean boiled water.

[0006] The present invention is implemented as follows: an ultrasonic nebulizer and its method of use, comprising a nebulizing device, a water storage tank, a positioning shell, a dosing shell, an upper shell, and a water supply assembly. The water storage tank is located at the top of the nebulizing device, the top of the nebulizing device is movably connected to the bottom of the positioning shell, the dosing shell is inserted into the inner cavity of the positioning shell, and the bottom of the dosing shell penetrates the positioning shell and fits against the inner wall of the water storage tank. The top of the dosing shell is inserted into the bottom of the upper shell, and the water supply assembly is located on the left side of the nebulizing device.

[0007] A water supply assembly for continuously supplying water to a water storage tank includes a connecting plate. The right side of the connecting plate is fixedly connected to an atomizing device. A water storage box is fixedly connected to the top of the connecting plate. A sealing cap is movably connected to the top of the water storage box via a thread. A first water flow hole is opened in the triangle on the left side of the inner cavity of the water storage box.

[0008] The top of the atomizing device is provided with a sealing groove, and the left side of the water storage tank is provided with a second water outlet corresponding to the first water outlet. The front and rear sides of the water storage box are movably connected with support plates. The top of the support plate is provided with a moving hole, and the bottom of the support plate is movably connected with a pull plate. The inner cavity of the pull plate is provided with a positioning component, and the front side of the connecting plate is provided with a T-shaped groove.

[0009] A linkage assembly for driving the positioning housing, the dosing housing, and the upper housing to rise, wherein the linkage assembly is disposed in the inner cavity of the T-shaped groove.

[0010] As a preferred embodiment of the present invention, the positioning component includes a receiving groove, the inner cavity of which is movably connected to a T-shaped plate, and springs are fixedly connected to the left and right sides of the top of the T-shaped plate. The top of the T-shaped plate passes through the receiving groove and is fixedly connected to a clamping plate. The positioning housing and the upper housing have a clamping groove on the side near the clamping plate that cooperates with the clamping plate, and the clamping plate is inserted into the inner cavity of the clamping groove.

[0011] As a preferred embodiment of the present invention, the top left and right sides of the pull plate are fixedly connected with insertion slots, and the bottom front and rear sides of the support plate are provided with insertion rods that cooperate with the insertion slots. The insertion rods are inserted into the inner cavity of the insertion slots, and the bottom of the insertion rods are fixedly connected to the top of the pull plate.

[0012] As a preferred embodiment of the present invention, the linkage component includes an electric cylinder, which is fixedly connected to the inner cavity of the T-shaped groove. A push plate is fixedly connected to the left side of the electric cylinder. The front and rear sides of the top of the push plate are rotatably connected to an extrusion plate via a rotating shaft. The top of the extrusion plate is rotatably connected to a push rod via a rotating shaft. The top of the push rod is fixedly connected to the bottom of the support plate.

[0013] As a preferred embodiment of the present invention, the top of the support plate is provided with a travel hole, and a U-shaped plate is slidably connected to the inner cavity of the travel hole. The side of the U-shaped plate near the water storage box is fixedly connected to the water storage box.

[0014] As a preferred embodiment of the present invention, a sealing ring is inserted into the inner cavity of the sealing groove for use with the sealing groove. The sealing ring is inserted into the inner cavity of the sealing groove, and a third water outlet corresponding to the second water outlet is provided on the side of the sealing ring near the second water outlet.

[0015] As a preferred embodiment of the present invention, the top of the connecting plate is provided with an installation groove, and an ultraviolet germicidal lamp is fixedly installed in the inner cavity of the installation groove. The bottom of the ultraviolet germicidal lamp is electrically connected to the atomizing device.

[0016] As a preferred embodiment of the present invention, the bottom of the water storage box is provided with a mating hole, and a light-transmitting plate is fixedly connected to the inner cavity of the mating hole, and the light-transmitting plate is made of transparent acrylic.

[0017] As a preferred embodiment of the present invention, the first step is as follows: when a patient needs to use the nebulizer for treatment for a period of time, pulling the pull plate causes the T-shaped plate to compress the spring in the receiving groove. The pull plate descends and causes the plug rod at the top of the pull plate to disengage from the plug groove. Then, pulling the pull plate to both sides causes the T-shaped plate to move in the moving hole. The T-shaped plate will cause the clamping plate to move to both sides.

[0018] Step 2: After the clamping plate is moved to the appropriate position, first add the medicine into the dosing housing, then insert the dosing housing into the positioning housing. At this time, the bottom of the dosing housing will pass through the positioning housing to the bottom of the positioning housing. Then, the positioning housing can be placed on the top of the atomizing device. At this time, the sealing ring will be inserted into the sealing groove. Then, the upper housing can be connected with the positioning housing.

[0019] Step 3: When it is necessary to fix the upper housing and the positioning housing, pull down the pull plate to drive the plug rod to disengage from the plug groove, and then pull the pull plate to drive the clamping plate at the top of the T-shaped plate to insert into the clamping grooves on both sides of the upper housing and the positioning housing, so as to fix the upper housing and the positioning housing.

[0020] Step 4: Then twist the sealing cap on the top of the water storage box to open it, and then pour a large amount of clean boiled water into the water storage box. When you need to keep the boiled water from changing its quality, operate the atomizing device to turn on the ultraviolet germicidal lamp in the installation slot. The light generated by the ultraviolet germicidal lamp will pass through the light-transmitting plate and continuously irradiate the water in the water storage box, thus killing the bacteria in the water.

[0021] Step 5: When it is necessary to allow boiled water to flow into the water storage tank at the top of the atomizing device, use the electric cylinder to open the atomizing device. The electric cylinder opens and moves the push plate within the T-shaped groove. The movement of the push plate causes the extrusion plate connected to the two rotating shafts to press the push rod connected to the rotating shafts. The push rod rises under the extrusion force, which in turn causes the support plate to rise. The rise of the support plate causes the clamping plate to rise, which in turn causes the positioning housing and the upper housing to rise. At this time, the positioning housing causes the sealing ring to rise. When the third water outlet on the sealing ring aligns with the second and first water outlets, the water in the water storage box will flow into the water storage tank through the first, second, and third water outlets. When the water in the water storage tank reaches a certain height, the electric cylinder pulls back the push plate, causing the extrusion plate to pull the support plate at the top of the push rod down. At this time, the support plate and clamping plate will cause the positioning housing and the upper housing to fall down. The sealing ring will also fall to the bottom of the sealing groove, at which point the second water outlet will close, and the water will no longer flow out.

[0022] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0023] 1. This invention, through the coordinated use of a water supply component, a positioning component, and a linkage component, allows water in the water storage box to flow into the water storage tank through the first, second, and third water outlets after the third water outlet on the sealing ring aligns with the second and first water outlets. This solves the problem of having to lift the top housing and medicine box of the spray device and then pour clean boiled water into it for atomization. In this process, since most users of ultrasonic atomizers are elderly, they need to hold the water bottle to pour the water in, which is quite troublesome. Moreover, the process of pouring water takes too long, and dust, lint, and bacteria from the air can enter the clean boiled water.

[0024] 2. By setting up a positioning component, when it is necessary to fix the position of the positioning shell and the upper shell, pulling the pull plate will cause the clamping plate at the top of the T-shaped plate to be inserted into the clamping grooves on both sides of the upper shell and the positioning shell, thus fixing the upper shell and the positioning shell. In this way, the upper shell and the positioning shell will not separate when the support plate rises.

[0025] 3. By setting up a plug-in slot and a plug-in rod, when it is necessary to disassemble the positioning housing and the upper housing, the pull plate drives the plug-in rod to disengage from the plug-in slot. Then, by pulling the pull plate, the clamping plate can be controlled to disengage from the positioning housing and the upper housing, and disassembly can be carried out quickly.

[0026] 4. By setting up a linkage component, when it is necessary to raise the positioning housing and the sealing ring, the electric cylinder is activated to drive the push plate to move in the T-shaped groove. The movement of the push plate causes the extrusion plate connected to the two rotating shafts to extrude the push rod connected to the rotating shafts. The push rod is subjected to extrusion force and rises, which in turn causes the support plate to rise. The rise of the support plate causes the clamping plate to rise. The rise of the clamping plate causes the positioning housing and the sealing ring to rise, at which time water will flow into the water storage tank.

[0027] 5. By setting a stroke hole and a U-shaped plate, the present invention can control the movement trajectory of the support plate when the push rod drives the support plate to rise and fall, so that the support plate will not tilt or shake randomly.

[0028] 6. By setting a sealing ring and a third water outlet, when water needs to enter the water storage tank, the sealing ring rises. When the third water outlet on the sealing ring is aligned with the second and first water outlets, the water in the water storage box will flow into the water storage tank through the first, second, and third water outlets. When it is necessary to seal the water, the sealing ring descends so that the third water outlet is no longer aligned with the other holes.

[0029] 7. By setting up an installation slot and an ultraviolet germicidal lamp, when it is necessary to ensure that the water in the water storage box can be used for a long time without deterioration, the ultraviolet germicidal lamp in the installation slot is turned on by operating the atomizing device. The ultraviolet light source generated by the ultraviolet germicidal lamp can kill bacteria.

[0030] 8. By setting a mating hole and a light-transmitting plate, the ultraviolet germicidal lamp generates light that passes through the light-transmitting plate, continuously irradiating the water in the water storage box. This kills the bacteria in the water, and the sterilized water turns into a water mist that will not harm the human body. Attached Figure Description

[0031] Figure 1 This is a three-dimensional structural schematic diagram provided in an embodiment of the present invention;

[0032] Figure 2 This is a three-dimensional disassembly diagram provided in an embodiment of the present invention;

[0033] Figure 3 This is a perspective sectional view of the atomizing device provided in an embodiment of the present invention;

[0034] Figure 4 This is a perspective sectional view of the positioning housing provided in an embodiment of the present invention;

[0035] Figure 5 This is a three-dimensional sectional view of the linkage component provided in an embodiment of the present invention;

[0036] Figure 6 This is a perspective sectional view of the water storage box provided in an embodiment of the present invention;

[0037] Figure 7 This is a three-dimensional sectional view of the positioning component provided in an embodiment of the present invention.

[0038] In the diagram: 1. Atomizing device; 2. Water storage tank; 3. Positioning housing; 4. Dosing housing; 5. Upper housing; 6. Water supply assembly; 61. Connecting plate; 62. Water storage box; 63. Sealing cover; 64. First water outlet; 7. Sealing groove; 8. Second water outlet; 9. Support plate; 10. Moving hole; 11. Pull plate; 12. Positioning assembly; 13. T-slot; 14. Linkage assembly; 121. Receiving groove; 122. T-plate; 123. Spring; 124. Clamping plate; 125. Clamping groove; 15. Insertion groove; 16. Insertion rod; 141. Electric cylinder; 142. Push plate; 143. Extrusion plate; 144. Push rod; 17. Stroke hole; 18. U-shaped plate; 19. Sealing ring; 20. Third water outlet; 21. Mounting groove; 22. Ultraviolet germicidal lamp; 23. Mating hole; 24. Light-transmitting plate. Detailed Implementation

[0039] To further understand the invention's content, features, and effects, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0040] The structure of the present invention will now be described in detail with reference to the accompanying drawings.

[0041] like Figures 1 to 7 As shown in the figure, an ultrasonic nebulizer and its usage method provided by the present invention include an nebulizing device 1, a water storage tank 2, a positioning shell 3, a dosing shell 4, an upper shell 5, and a water supply assembly 6. The water storage tank 2 is opened at the top of the nebulizing device 1. The top of the nebulizing device 1 is movably connected to the bottom of the positioning shell 3. The dosing shell 4 is inserted into the inner cavity of the positioning shell 3, and the bottom of the dosing shell 4 penetrates through the positioning shell 3 and fits against the inner wall of the water storage tank 2. The top of the dosing shell 4 is inserted into the bottom of the upper shell 5. The water supply assembly 6 is located on the left side of the nebulizing device 1.

[0042] A water supply component 6 is used to continuously supply water to the water storage tank 2. The water supply component 6 includes a connecting plate 61. The right side of the connecting plate 61 is fixedly connected to the atomizing device 1. A water storage box 62 is fixedly connected to the top of the connecting plate 61. A sealing cover 63 is movably connected to the top of the water storage box 62 by a thread. A first water flow hole 64 is opened on the triangle on the left side of the inner cavity of the water storage box 62.

[0043] The top of the atomizing device 1 is provided with a sealing groove 7. The left side of the water storage tank 2 is provided with a second water flow hole 8 corresponding to the first water flow hole 64. The front and rear sides of the water storage box 62 are movably connected with a support plate 9. The top of the support plate 9 is provided with a moving hole 10. The bottom of the support plate 9 is movably connected with a pull plate 11. The inner cavity of the pull plate 11 is provided with a positioning component 12. The front side of the connecting plate 61 is provided with a T-shaped groove 13.

[0044] The linkage assembly 14 is used to drive the positioning housing 3, the dosing housing 4 and the upper housing 5 to rise. The linkage assembly 14 is located in the inner cavity of the T-shaped groove 13.

[0045] refer to Figure 7 The positioning component 12 includes a receiving groove 121, and a T-shaped plate 122 is movably connected to the inner cavity of the receiving groove 121. Springs 123 are fixedly connected to the left and right sides of the top of the T-shaped plate 122. The top of the T-shaped plate 122 passes through the receiving groove 121 and is fixedly connected to a clamping plate 124. The positioning housing 3 and the upper housing 5 have a clamping groove 125 on the side near the clamping plate 124 for use with the clamping plate 124. The clamping plate 124 is inserted into the inner cavity of the clamping groove 125.

[0046] Using the above solution: By setting the positioning component 12, when it is necessary to fix the position of the positioning housing 3 and the upper housing 5, the pulling plate 11 is pulled to drive the clamping plate 124 at the top of the T-shaped plate 122 to be inserted into the clamping grooves 125 on both sides of the upper housing 5 and the positioning housing 3, so that the upper housing 5 and the positioning housing 3 can be fixed. In this way, the upper housing 5 and the positioning housing 3 will not separate when the support plate 9 rises.

[0047] refer to Figure 7 The top left and right sides of the pull plate 11 are fixedly connected with insertion slots 15. The bottom front and rear sides of the support plate 9 are provided with insertion rods 16 that cooperate with the insertion slots 15. The insertion rods 16 are inserted into the inner cavity of the insertion slots 15, and the bottom of the insertion rods 16 are fixedly connected to the top of the pull plate 11.

[0048] Using the above solution: By setting the insertion slot 15 and the insertion rod 16, when it is necessary to disassemble the positioning housing 3 and the upper housing 5, the pull plate 11 drives the insertion rod 16 to disengage from the insertion slot 15. Then, by pulling the pull plate 11, the clamping plate 124 can be controlled to disengage from the positioning housing 3 and the upper housing 5, and disassembly can be carried out quickly.

[0049] refer to Figure 5The linkage component 14 includes an electric cylinder 141, which is fixedly connected to the inner cavity of the T-shaped groove 13. A push plate 142 is fixedly connected to the left side of the electric cylinder 141. The front and rear sides of the top of the push plate 142 are rotatably connected to a pressing plate 143 via a rotating shaft. The top of the pressing plate 143 is rotatably connected to a push rod 144 via a rotating shaft. The top of the push rod 144 is fixedly connected to the bottom of the support plate 9.

[0050] Using the above scheme: By setting up the linkage component 14, when it is necessary to raise the positioning housing 3 and the sealing ring 19, the electric cylinder 141 is activated to drive the push plate 142 to move in the T-shaped groove 13. The movement of the push plate 142 drives the extrusion plate 143 connected by two rotating shafts to extrude the push rod 144 connected by the rotating shaft. The push rod 144 is extruded by the extrusion force and rises, which will drive the support plate 9 to rise. The rise of the support plate 9 will drive the clamping plate 124 to rise. The rise of the clamping plate 124 will drive the positioning housing 3 and the sealing ring 19 to rise. At this time, water will flow into the water storage tank 2.

[0051] refer to Figure 5 The top of the support plate 9 is provided with a stroke hole 17, and a U-shaped plate 18 is slidably connected to the inner cavity of the stroke hole 17. The side of the U-shaped plate 18 near the water storage box 62 is fixedly connected to the water storage box 62.

[0052] By adopting the above scheme: by setting the stroke hole 17 and the U-shaped plate 18, when the push rod 144 drives the support plate 9 to rise and fall, the U-shaped plate 18 and the stroke hole 17 can control the movement trajectory of the support plate 9, so that the support plate 9 will not tilt or shake randomly.

[0053] refer to Figure 3 A sealing ring 19 is inserted into the inner cavity of the sealing groove 7 and is used in conjunction with the sealing groove 7. The sealing ring 19 is inserted into the inner cavity of the sealing groove 7, and a third water hole 20 corresponding to the second water hole 8 is opened on the side of the sealing ring 19 near the second water hole 8.

[0054] Using the above solution: By setting a sealing ring 19 and a third water outlet 20, when water needs to enter the water storage tank 2, the sealing ring 19 rises. When the third water outlet 20 on the sealing ring 19 is aligned with the second water outlet 8 and the first water outlet 64, the water in the water storage box 62 will flow into the water storage tank 2 through the first water outlet 64, the second water outlet 8 and the third water outlet 20. When it is necessary to seal the water, the sealing ring 19 falls so that the third water outlet 20 is no longer aligned with the other holes.

[0055] refer to Figure 5 The top of the connecting plate 61 is provided with an installation groove 21, and an ultraviolet germicidal lamp 22 is fixedly installed in the inner cavity of the installation groove 21. The bottom of the ultraviolet germicidal lamp 22 is electrically connected to the atomizing device 1.

[0056] Using the above solution: By setting up the installation slot 21 and the ultraviolet germicidal lamp 22, when it is necessary to ensure that the water in the water storage box 62 can be used for a long time without deterioration, the atomizing device 1 is operated to turn on the ultraviolet germicidal lamp 22 in the installation slot 21. The ultraviolet light source generated by the ultraviolet germicidal lamp 22 can kill bacteria.

[0057] refer to Figure 6 The bottom of the water storage box 62 is provided with a mating hole 23, and a light-transmitting plate 24 is fixedly connected to the inner cavity of the mating hole 23. The light-transmitting plate 24 is made of transparent acrylic.

[0058] Using the above solution: by setting the mating hole 23 and the light-transmitting plate 24, the ultraviolet germicidal lamp 22 is turned on and the light generated passes through the light-transmitting plate 24, so that the water in the water storage box 62 is continuously irradiated. In this way, the bacteria in the water will be killed, and the sterilized water will turn into water mist and will not cause harm to the human body.

[0059] refer to Figures 1 to 7 The method includes the following steps: Step 1: When a patient needs to use the nebulizer 1 for treatment for a period of time, pulling the pull plate 11 causes the T-shaped plate 122 to compress the spring 123 in the receiving groove 121. The pull plate 11 descends and causes the plug rod 16 at the top of the pull plate 11 to disengage from the plug groove 15. Then, pulling the pull plate 11 to both sides causes the T-shaped plate 122 to move in the moving hole 10. The T-shaped plate 122 will cause the clamping plate 124 to move to both sides.

[0060] Step 2: After the clamping plate 124 is moved to the appropriate position, first add the medicine into the dosing housing 4, then insert the dosing housing 4 into the positioning housing 3. At this time, the bottom of the dosing housing 4 will pass through the positioning housing 3 to the bottom of the positioning housing 3. Then the positioning housing 3 can be placed on the top of the atomizing device 1. At this time, the sealing ring 19 will be inserted into the sealing groove 7. Then the upper housing 5 can be docked with the positioning housing 3.

[0061] Step 3: When it is necessary to fix the upper housing 5 and the positioning housing 3, pull down the pull plate 11 to drive the plug rod 16 to disengage from the plug groove 15, and then pull the pull plate 11 to drive the clamping plate 124 at the top of the T-shaped plate 122 to be inserted into the clamping grooves 125 on both sides of the upper housing 5 and the positioning housing 3, so as to fix the upper housing 5 and the positioning housing 3.

[0062] Step 4: Then twist the sealing cap 63 on the top of the water storage box 62 to open it, and then pour a large amount of clean boiled water into the water storage box 62. When it is necessary to keep the boiled water from changing its quality, operate the atomizing device 1 to turn on the ultraviolet germicidal lamp 22 in the installation slot 21. The light generated by the ultraviolet germicidal lamp 22 will pass through the light-transmitting plate 24 and continuously irradiate the water in the water storage box 62, so that the bacteria in the water will be killed.

[0063] Step 5: When it is necessary for boiled water to flow into the water storage tank 2 at the top of the atomizing device 1, the electric cylinder 141 of the atomizing device 1 is activated. The activation of the electric cylinder 141 drives the push plate 142 to move within the T-shaped groove 13. The movement of the push plate 142 drives the extrusion plate 143 connected to the two rotating shafts to extrude the push rod 144 connected to the rotating shafts. The push rod 144 rises under the extrusion force, which in turn causes the support plate 9 to rise. The rise of the support plate 9 causes the clamping plate 124 to rise. The rise of the clamping plate 124 causes the positioning housing 3 and the upper housing 5 to rise. At this time, the positioning housing 3 will cause the sealing ring 19 to rise. When the sealing ring 19 rises... After the third water outlet 20 is aligned with the second water outlet 8 and the first water outlet 64, the water in the water storage box 62 will flow into the water storage tank 2 through the first water outlet 64, the second water outlet 8 and the third water outlet 20. When the water in the water storage tank 2 reaches a certain height, the electric cylinder 141 pulls back the push plate 142, which drives the squeezing plate 143 to pull the support plate 9 at the top of the push rod 144 down. At this time, the support plate 9 and the clamping plate 124 will drive the positioning housing 3 and the upper housing 5 down. At this time, the sealing ring 19 will also descend to the bottom of the sealing groove 7. At this time, the second water outlet 8 will close and the water will no longer flow out.

[0064] Working principle of the invention:

[0065] In use, when a patient needs to use the nebulizer 1 for treatment for a period of time, pulling the pull plate 11 causes the T-shaped plate 122 to compress the spring 123 within the receiving groove 121. The pull plate 11 descends, causing the insertion rod 16 at the top of the pull plate 11 to disengage from the insertion groove 15. Then, pulling the pull plate 11 to both sides causes the T-shaped plate 122 to move within the moving hole 10. The T-shaped plate 122 then causes the clamping plate 124 to move to both sides. Once the clamping plate 124 has moved to the appropriate position, the medication is first added to the drug delivery housing 4. Then, the drug delivery housing 4 is inserted into the positioning housing 3. At this point, the bottom of the drug delivery housing 4 passes through the positioning housing 3 to the bottom of the positioning housing 3. The positioning housing 3 can then be placed on top of the nebulizer 1. At this point, the sealing ring 19 will be inserted into the sealing groove 7, and then the upper housing 5 can be connected with the positioning housing 3. When it is necessary to fix the upper housing 5 and the positioning housing 3, pull down the pull plate 11 to drive the insertion rod 16 to disengage from the insertion groove 15. Then pull the pull plate 11 to drive the clamping plate 124 on the top of the T-shaped plate 122 to be inserted into the clamping grooves 125 on both sides of the upper housing 5 and the positioning housing 3, so that the upper housing 5 and the positioning housing 3 can be fixed. After that, twist the sealing cover 63 on the top of the water storage box 62 to open, and then pour a large amount of clean boiled water into the water storage box 62. When it is necessary to keep the boiled water from changing its quality, operate the atomizing device 1 to turn on the ultraviolet germicidal lamp 22 in the installation groove 21. The ultraviolet germicidal lamp 22 turns on and generates The light passes through the light-transmitting plate 24, continuously irradiating the water in the water storage box 62, thus killing bacteria in the water. When it is necessary to let boiled water flow into the water storage tank 2 at the top of the atomizing device 1, the electric cylinder 141 of the atomizing device 1 is activated. The activation of the electric cylinder 141 drives the push plate 142 to move within the T-shaped groove 13. The movement of the push plate 142 drives the extrusion plate 143 connected by two rotating shafts to extrude the push rod 144 connected by the rotating shafts. The push rod 144 rises under the extrusion force, which in turn drives the support plate 9 to rise. The rise of the support plate 9 drives the clamping plate 124 to rise. The rise of the clamping plate 124 drives the positioning housing 3 and the upper housing 5 to rise. At this time, the positioning housing 3 drives the sealing ring 19 to rise. When the third water flow hole on the sealing ring 19 is opened... After aligning the second water outlet 8 and the first water outlet 64, the water in the water storage box 62 will flow into the water storage tank 2 through the first water outlet 64, the second water outlet 8 and the third water outlet 20. When the water in the water storage tank 2 reaches a certain height, the electric cylinder 141 pulls back the push plate 142, which drives the squeezing plate 143 to pull the support plate 9 at the top of the push rod 144 down. At this time, the support plate 9 and the clamping plate 124 will drive the positioning housing 3 and the upper housing 5 down. At this time, the sealing ring 19 will also descend to the bottom of the sealing groove 7. At this time, the second water outlet 8 will close, and the water will no longer flow out. Through the above steps, the continuous water supply and fixation of the ultrasonic atomizer are completed, which improves the creativity of the ultrasonic atomizer and its usage method and makes it easier for users to use.

[0066] In summary, this ultrasonic atomizer and its usage method, through the coordinated use of the water supply component 6, positioning component 12, and linkage component 14, allows water in the water storage box 62 to flow into the water storage tank 2 through the first water outlet 64, the second water outlet 8, and the third water outlet 20 after the third water outlet 20 on the sealing ring 19 is aligned with the first water outlet 8 and the first water outlet 64. This solves the problem of needing a person to lift the top shell of the spray device and the medicine box and then pour clean boiled water into it so that the water and medicine can be atomized together. In this process, since most users of ultrasonic atomizers are elderly people, they need to hold the water bottle to pour the water in, which is quite troublesome. Moreover, if the pouring process takes too long, dust, lint, and bacteria in the air will enter the clean boiled water.

[0067] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0068] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An ultrasonic atomizer, comprising an atomizing device (1), a water storage tank (2), a positioning housing (3), a dosing housing (4), an upper housing (5), and a water supply assembly (6), characterized in that: The water storage tank (2) is located on the top of the atomizing device (1). The top of the atomizing device (1) is movably connected to the bottom of the positioning housing (3). The dosing housing (4) is inserted into the inner cavity of the positioning housing (3). The bottom of the dosing housing (4) penetrates the positioning housing (3) and fits against the inner wall of the water storage tank (2). The top of the dosing housing (4) is inserted into the bottom of the upper housing (5). The water supply component (6) is located on the left side of the atomizing device (1). A water supply assembly (6) for continuously supplying water to the water storage tank (2) includes a connecting plate (61), the right side of the connecting plate (61) is fixedly connected to the atomizing device (1), a water storage box (62) is fixedly connected to the top of the connecting plate (61), a sealing cover (63) is movably connected to the top of the water storage box (62) by a thread, and a first water flow hole (64) is opened on the triangle on the left side of the inner cavity of the water storage box (62). The top of the atomizing device (1) is provided with a sealing groove (7), and the left side of the water storage tank (2) is provided with a second water flow hole (8) corresponding to the first water flow hole (64). The front and rear sides of the water storage box (62) are movably connected with a support plate (9). The top of the support plate (9) is provided with a moving hole (10), and the bottom of the support plate (9) is movably connected with a pull plate (11). The inner cavity of the pull plate (11) is provided with a positioning component (12), and the front side of the connecting plate (61) is provided with a T-shaped groove (13). A linkage assembly (14) is used to drive the positioning housing (3), the dosing housing (4) and the upper housing (5) to rise. The linkage assembly (14) is located in the inner cavity of the T-shaped groove (13).

2. The ultrasonic atomizer as described in claim 1, characterized in that: The positioning component (12) includes a receiving groove (121), and a T-shaped plate (122) is movably connected to the inner cavity of the receiving groove (121). Springs (123) are fixedly connected to the left and right sides of the top of the T-shaped plate (122). The top of the T-shaped plate (122) passes through the receiving groove (121) and is fixedly connected to a clamping plate (124). The positioning housing (3) and the upper housing (5) have a clamping groove (125) on the side near the clamping plate (124) that is used in conjunction with the clamping plate (124). The clamping plate (124) is inserted into the inner cavity of the clamping groove (125).

3. An ultrasonic atomizer as described in claim 1, characterized in that: The top left and right sides of the pull plate (11) are fixedly connected with insertion slots (15), and the bottom front and rear sides of the support plate (9) are provided with insertion rods (16) that cooperate with the insertion slots (15). The insertion rods (16) are inserted into the inner cavity of the insertion slots (15), and the bottom of the insertion rods (16) is fixedly connected to the top of the pull plate (11).

4. An ultrasonic atomizer as described in claim 1, characterized in that: The linkage component (14) includes an electric cylinder (141), which is fixedly connected to the inner cavity of the T-shaped groove (13). A push plate (142) is fixedly connected to the left side of the electric cylinder (141). The front and rear sides of the top of the push plate (142) are rotatably connected to an extrusion plate (143) via a rotating shaft. The top of the extrusion plate (143) is rotatably connected to a push rod (144) via a rotating shaft. The top of the push rod (144) is fixedly connected to the bottom of the support plate (9).

5. An ultrasonic atomizer as described in claim 1, characterized in that: The top of the support plate (9) is provided with a travel hole (17), and a U-shaped plate (18) is slidably connected to the inner cavity of the travel hole (17). The side of the U-shaped plate (18) near the water storage box (62) is fixedly connected to the water storage box (62).

6. An ultrasonic atomizer as described in claim 1, characterized in that: The inner cavity of the sealing groove (7) is connected to a sealing ring (19) that works with the sealing groove (7). The sealing ring (19) is connected to the inner cavity of the sealing groove (7). A third water hole (20) corresponding to the second water hole (8) is opened on the side of the sealing ring (19) near the second water hole (8).

7. An ultrasonic atomizer as described in claim 1, characterized in that: The top of the connecting plate (61) is provided with an installation groove (21), and an ultraviolet germicidal lamp (22) is fixedly installed in the inner cavity of the installation groove (21). The bottom of the ultraviolet germicidal lamp (22) is electrically connected to the atomizing device (1).

8. An ultrasonic atomizer as described in claim 1, characterized in that: The bottom of the water storage box (62) is provided with a mating hole (23), and a light-transmitting plate (24) is fixedly connected to the inner cavity of the mating hole (23), and the material of the light-transmitting plate (24) is transparent acrylic.

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