CN114366952A - Ultrasonic atomizer - Google Patents

Abstract

The utility model relates to an ultrasonic atomizer, relate to the atomization plant field, it includes the organism, the organism is equipped with the atomizing cup, atomizing cup intercommunication has the fan, the bottom of atomizing cup is equipped with the atomizing piece, the top intercommunication of atomizing piece has the spray pipe, the organism is equipped with water storage tank, tip intercommunication water injection pipe under the water storage tank, the one end that the water injection pipe deviates from water storage tank extends to in the atomizing cup, water storage tank's highest point is higher than the highest point of water injection pipe, water storage tank upper end intercommunication has the breather pipe, the breather pipe deviates from water storage tank's one end and the one end that the water injection pipe deviates from water storage tank are located same height. This application is when the surface of water is less than the water level of needs, breather pipe and water injection pipe simultaneously with the air intercommunication in the atomizing cup, the water in the accumulator flows into the atomizing cup through the water injection pipe this moment, submerges the back with the breather pipe tip to the liquid level, and the water in the accumulator stops flowing out, realizes that the water in the accumulator automatically maintains the water level in the atomizing cup, has the effect that has improved the convenience in use.

Description

Ultrasonic atomizer

Technical Field

The application relates to the field of atomization equipment, in particular to an ultrasonic atomizer.

Background

Ultrasonic atomizers can utilize high frequency vibration of a membrane to atomize a liquid. The ultrasonic atomizer is widely applied at present, can be used for indoor air humidification, indoor fragrance spraying, indoor disinfection and the like in daily life, and can also be used for atomizing liquid medicine in medical treatment to treat patients.

In the related art, a conventional ultrasonic atomizer generally mounts a piezoelectric ceramic plate (i.e., an ultrasonic atomizing plate) at the bottom of a water container, and after the piezoelectric ceramic plate is energized, high-frequency vibration occurs for millions of times a second, so as to generate oscillation energy, the oscillation energy propagates upward, and under a proper water depth, a water column is raised at a water surface, so that the surface tension of the raised water surface is greatly reduced, and the water surface is split into countless micro-particles by the wavelength of a surface tension wave, thereby forming a mist effect.

In view of the above-mentioned related technologies, the inventor believes that the ultrasonic atomizer needs to generate water mist smoothly at a proper water depth, and the water depth is very limited, while the volume of the general ultrasonic atomizer is limited, so that a large amount of water cannot be added into the water container at one time, and the water level needs to be maintained by adding water manually at intervals, which is inconvenient to use.

Disclosure of Invention

In order to improve convenience of use, the present application provides an ultrasonic atomizer.

The application provides an ultrasonic atomizer adopts following technical scheme:

the utility model provides an ultrasonic atomizer, which comprises a bod, the organism is equipped with the atomizing cup, atomizing cup intercommunication has the fan, the bottom of atomizing cup is equipped with the atomizing piece, the top intercommunication of atomizing piece has the spray pipe, the organism is equipped with the retaining jar, tip intercommunication water injection pipe under the retaining jar, the one end that the water injection pipe deviates from the retaining jar extends to in the atomizing cup, the highest point of retaining jar is higher than the highest point of water injection pipe, retaining jar upper end intercommunication has the breather pipe, the breather pipe deviates from the one end of retaining jar and the one end that the water injection pipe deviates from the retaining jar are located same height.

Through adopting above-mentioned technical scheme, the user pours into the retaining jar before with the water extraction, and make water injection pipe and breather pipe be located the water level department that the work needs in the atomizing cup, when the surface of water is less than the water level of needs, breather pipe and water injection pipe simultaneously with the air intercommunication in the atomizing cup, the water that is higher than the water injection pipe highest point in the retaining jar this moment flows into the atomizing cup through the water injection pipe under the dead weight effect, submerge the back with the breather pipe tip to the liquid level, under the pressure effect, water in the retaining jar stops flowing out, realize the automatic water level that maintains in the atomizing cup of water in the retaining jar, the artifical cycle of adding water has been prolonged, and then the convenience in use has been improved.

Optionally, the atomizing cup is connected with an adjusting block along the vertical direction in a sliding manner, the water injection pipe and the vent pipe are made of soft materials, and the water injection pipe and the vent pipe are fixedly connected with the adjusting block.

Through adopting above-mentioned technical scheme, the user controls the adjusting block and slides along vertical direction, can change the height that water injection pipe and breather pipe are located atomizing cup one end, and then can change the water level in the atomizing cup according to the user demand, and simple structure is convenient to use.

Optionally, the one end that water injection pipe and breather pipe are close to the atomizing cup all communicates with the bellows, all wears to be equipped with the adjusting lever in the bellows, fixedly connected with connecting plate between the lower tip of adjusting lever and the lower tip of the bellows that corresponds, and a plurality of through-holes have been seted up to the connecting plate, and the adjusting lever upper end all rotates and is connected with the adjusting sleeve, adjusting sleeve and bellows threaded connection.

Through adopting above-mentioned technical scheme, the adjustment sleeve rotates, changes the height of adjusting lever under the effect of screw thread, and then changes the height of tip down under the effect of connecting plate, realizes the adjustment to the interior water level of atomizing cup, simple structure convenient to use.

Optionally, the lower end of the atomizing cup is in threaded connection with the machine body, the atomizing cup has a plurality of specifications with different diameters, and a sealing rubber mat is arranged between the lower end of the atomizing cup and the machine body.

Through adopting above-mentioned technical scheme, the rotatable atomizing cup of user realizes the dismouting of atomizing cup and organism under the screw thread effect, is convenient for change the atomizing cup of different diameters to adapt to different user demands, improved the convenience in use.

Optionally, the atomizing piece is located the center department of atomizing cup bottom, and the spray pipe is located the atomizing piece directly over, and breather pipe and water injection pipe all are located the eccentric position department of retaining jar.

Through adopting above-mentioned technical scheme, directly over the skew atomizing piece of breather pipe and water injection pipe, the water smoke that atomizing piece department produced upwards directly gets into in the spray pipe, is difficult for appearing the phenomenon that the water smoke upwards got into breather pipe and water injection pipe, and the result of use is better.

Optionally, the organism rotates and is connected with the threaded rod, and the threaded rod is vertical to be set up, and the organism is equipped with drive threaded rod pivoted actuating motor, and water storage tank and threaded rod threaded connection, water storage tank and organism sliding connection.

Through adopting above-mentioned technical scheme, drive the threaded rod when the CD-ROM drive motor starts and rotate, and then drive the lift of retaining jar under the screw thread effect, and then change the height of retaining jar, be convenient for change the water yield that the retaining jar is located the delivery pipe highest more than to control spraying time, simple structure convenient to use.

Optionally, atomizing cup and water storage tank all adopt transparent material, and the lateral wall of atomizing cup and the lateral wall of water storage tank all are equipped with the liquid level scale.

By adopting the technical scheme, a user can observe the water quantity in the water storage tank and the atomizing cup more conveniently, and the phenomenon that the atomizing sheet is damaged due to dry burning is not easy to occur; and under the effect of liquid level scale, the convenient to use person controls the time of spraying and the water level in the atomizing cup, and simple structure excellent in use effect.

Optionally, the spray tube is detachably connected to the atomizing cup.

Through adopting above-mentioned technical scheme, the user can be convenient for change the opening shape or the spray tube that the orientation is different to the spray tube dismouting to adapt to different user demands, improved the convenience in use.

In summary, the present application includes at least one of the following beneficial technical effects:

by arranging the water storage tank, the water supply pipe and the vent pipe, a user injects water into the water storage tank before extracting the water, and the end parts of the water injection pipe and the vent pipe, which are positioned in the atomizing cup, are positioned at a water level required by work;

by arranging the adjusting block, a user can control the adjusting block to slide along the vertical direction, so that the height of the water injection pipe and the vent pipe at one end in the atomizing cup can be changed, the water level in the atomizing cup can be further changed according to the use requirement, and the atomizing cup is simple in structure and convenient to use;

through setting up bellows, adjusting lever and adjusting sleeve, adjusting sleeve rotates, changes the height of adjusting lever under the effect of screw thread, and then changes the height of tip down under the effect of connecting plate, realizes the adjustment to the interior water level of atomizing cup, simple structure convenient to use.

Drawings

Fig. 1 is a schematic view of the entire structure of embodiment 1.

FIG. 2 is a schematic sectional view showing the structure of example 1.

FIG. 3 is a schematic view of the entire structure of embodiment 2.

FIG. 4 is a partial schematic view showing the sectional structure of the bellows according to the embodiment 2.

Description of reference numerals: 1. a body; 11. a drive motor; 12. a threaded rod; 13. accommodating grooves; 2. an atomizing cup; 21. an atomizing sheet; 22. a cup cover; 23. a cup body; 24. a spray tube; 3. a water storage tank; 31. a water injection port; 32. a breather pipe; 33. a valve; 34. a connecting sleeve; 35. a water injection pipe; 4. a fan; 5. an adjusting block; 6. sealing the rubber gasket; 7. liquid level scales; 8. a bellows; 81. an adjusting lever; 811. a connecting plate; 82. and adjusting the sleeve.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses an ultrasonic atomizer.

Example 1:

referring to fig. 1 and 2, an ultrasonic atomizer comprises an atomizer body 1, wherein the atomizer body 1 is provided with an atomizing cup 2, the atomizing cup 2 is installed at one end of the atomizer body 1 in the length direction, an atomizing sheet 21 is installed at the lower end of the atomizing cup 2, a certain amount of water is held in the atomizing cup 2, and the atomizing sheet 21 is in contact with the water to atomize the water; the upper end part of the atomizing cup 2 is communicated with an atomizing pipe 24, the machine body 1 is provided with a fan 4, and the fan 4 drives the air in the atomizing cup 2 to be sprayed out through the atomizing pipe 24.

Referring to fig. 1, the ascending holding tank 13 of notch is seted up to the one end that organism 1 deviates from atomizing cup 2, installs water storage tank 3 in the holding tank 13, under the non-use state, water storage tank 3 imbeds in holding tank 13 and with holding tank 13's cell wall sliding connection, the whole height that occupies of atomizer is less, is convenient for place.

Referring to fig. 2, the position fixed mounting that organism 1 is located water storage tank 3 below has driving motor 11, driving motor 11's the vertical upwards setting of output shaft and coaxial fixed mounting have threaded rod 12, when using the atomizer, the user starts driving motor 11, control threaded rod 12 takes place to rotate, fixed mounting has connecting sleeve 34 in the water storage tank 3, connecting sleeve 34 not with the inside intercommunication of water storage tank 3, threaded rod 12 imbeds in connecting sleeve 34 and with connecting sleeve 34 threaded connection, threaded rod 12 rotates and drives connecting sleeve 34 and water storage tank 3 lift under the effect of screw thread, user control water storage tank 3 rises, the lower tip that makes water storage tank 3 is close the notch of holding tank 13.

Referring to fig. 1, two connecting holes have been seted up to the position that the lateral wall of retaining jar 3 is close to atomizing cup 2, two connecting holes are located the upper and lower both sides of retaining jar 3 respectively, atomizing cup 2 includes bowl cover 22 and cup 23, bowl cover 22 lock in the upper end of cup 23, bowl cover 22 swing joint has water injection pipe 35 and breather pipe 32, the user inserts the connection of retaining jar 3 lower department with the outer one end of water injection pipe 35 position in atomizing cup 2, then insert the connecting hole of retaining jar 3 higher department with the outer one end of breather pipe 32 position in atomizing cup 2.

Referring to fig. 1, the valve 33 is installed on both the vent pipe 32 and the water injection pipe 35, and the user controls the valve 33 of the water injection pipe 35 and the vent pipe 32 to be closed; the upper end part of the water storage tank 33 is provided with a water injection hole, a user injects water into the water storage tank 33 through the water injection hole, the water storage tank 33 is made of transparent materials, the side wall of the water storage tank is provided with liquid level scales 7, and the user seals the water injection hole after observing that the water quantity in the water storage tank 33 is enough; quantitative water can also be added by utilizing scales, and the duration time of atomization can be controlled according to the water consumption speed of atomization.

Referring to fig. 1 and 2, the water injection pipe 35 and the air pipe 32 are vertically downward and have the same height at the end part located in the atomizing cup 2, and the liquid level above the atomizing plate 21 affects the atomizing effect during atomizing operation. The atomizing cup 2 is made of transparent materials, liquid level scales 7 are marked on the side wall of the atomizing cup, and a user adjusts the height of the lower end parts of the water injection pipe 35 and the air pipe 32 according to the liquid level required by atomization.

Referring to fig. 1 and 2, an adjusting block 5 is slidably connected to the inner wall of the atomizing cup 2, before atomization starts, a user opens the cup cover 22, and manually controls the adjusting block 5 to slide relative to the atomizing cup 2 along the vertical direction, so as to adjust the height of the adjusting block 5; the water injection pipe 35 and the air pipe 32 are both fixedly connected with the adjusting block 5 at one end in the atomizing cup 2, and the user controls the lower end parts of the water injection pipe 35 and the air pipe 32 to be at the same height with the liquid level required by atomization.

Referring to fig. 1, a user opens the valve 33 of the water injection pipe 35 and the air pipe 32 at the same time, air enters the upper end of the water storage tank 33 from the air pipe 32 to balance the air pressure inside and outside the water storage tank 33, and water in the water storage tank 33 flows into the atomizing cup 2 through the air pipe 32 under the action of self weight, so that the liquid level in the atomizing cup 2 rises; when the liquid level in the atomizing cup 2 is lower than the height of the water injection pipe 35 and the air pipe 32, air can not enter the water storage tank 33 through the air pipe 32, and at the moment, the water in the water storage tank 33 automatically stops flowing into the atomizing cup 2 under the action of air pressure.

Referring to fig. 1 and 2, when the user activates the atomizing plate 21, the mist atomized by the atomizing plate 21 moves toward the upper end of the atomizing cup 2; 1 fixed mounting of organism has fan 4, and the air outlet intercommunication of fan 4 has the intake pipe, has seted up the air intake on the lateral wall of atomizing cup 2, and in the intake pipe deviated from the one end of fan 4 inserted the air inlet, the user started fan 4, bloies in the intake pipe is to atomizing cup 2, makes the air in the atomizing cup 2 drive the water smoke after the atomizing spout through spray tube 24, realizes atomizing.

Referring to fig. 1 and 2, the atomizing plate 21 is located at the center of the bottom of the atomizing cup 2, the atomizing pipe 24 is located right above the atomizing plate 21, the water mist generated near the atomizing plate 21 directly enters the atomizing pipe 24 upwards, the vent pipe 32 and the water injection pipe 35 are both located at the eccentric position of the water storage tank 3, the water mist is not easy to enter the vent pipe 32 and returns to the water storage tank 33, and then the sufficient water mist is sprayed out of the atomizing pipe 24, so that the atomizing effect is guaranteed.

Referring to fig. 1, the atomization leads to the water yield reduction in the atomizing cup 2, the liquid level descends, breather pipe 32 and water injection pipe 35 communicate with the air in the atomizing cup 2 once more, atmospheric pressure inside and outside the water storage tank 33 is balanced, make the water in the water storage tank 33 automatically inject into the atomizing cup 2 through water injection pipe 35, liquid level crosses the tip of breather pipe 32 once more in the atomizing cup 2, realize that the water in the water storage tank 33 is automatic to adding in the atomizing cup 2, so that the liquid level in the atomizing cup 2 keeps in certain height range, do not need the manual frequent water addition of user in the atomizing cup 2, it is more convenient to use.

Referring to fig. 1 and 2, the lower tip and the organism 1 threaded connection of atomizing cup 2, the user can be with the intake pipe, water injection pipe 35, breather pipe 32 is pulled down from atomizing cup 2, then manual rotation atomizing cup 2, make atomizing cup 2 rise under the screw thread effect, pull down from organism 1 gradually, atomizing cup 2 has a plurality of specifications that the diameter is different, the user changes atomizing cup 2 of required specification and utilizes the screw thread to install it on organism 1, install sealed cushion 6 between atomizing cup 2 lower tip and the organism 1, sealed cushion 6 is fixed on organism 1, atomizing cup 2 descends under the screw thread effect and supports sealed cushion 6 tightly gradually, the liquid in atomizing cup 2 is difficult for following the threaded connection department seepage of atomizing cup 2 and organism 1.

Referring to fig. 1, the atomizing tube 24 is inserted into the cup cover 22 of the atomizing cup 2, so that a user can pull the atomizing tube 24 out of the cup cover 22 and then replace the atomizing tube 24 with different opening shapes or orientations to meet various spraying requirements, and the atomizing cup is convenient to use.

The implementation principle of the embodiment 1 of the application is as follows: when the atomization starts, a user starts the atomizing sheet 21, and the water mist atomized by the atomizing sheet 21 moves towards the upper end part of the atomizing cup 2; the atomizing leads to the water yield in the atomizing cup 2 to reduce, the liquid level descends, breather pipe 32 and water injection pipe 35 communicate with the air in the atomizing cup 2 once more, atmospheric pressure inside and outside the water storage tank 33 is balanced, make the water in the water storage tank 33 automatically inject the atomizing cup 2 into through water injection pipe 35, the liquid level submerges the tip of breather pipe 32 once more in the atomizing cup 2, realize that the water in the water storage tank 33 is automatic to adding in the atomizing cup 2, so that the liquid level in the atomizing cup 2 keeps in the certain height within range, do not need the manual frequent water addition of user in to the atomizing cup 2, it is more convenient to use.

Example 2:

referring to fig. 3 and 4, the present embodiment is mainly different from embodiment 1 in that: one ends of the water injection pipe 35 and the air pipe 32 close to the atomizing cup 2 are both communicated with vertical corrugated pipes 8, the upper end parts of the two corrugated pipes 8 are both fixedly connected with the cup cover 22, the lower end parts of the two corrugated pipes extend into the atomizing cup 2, and the lower end surfaces of the two corrugated pipes are positioned at the water level required by spraying; the upper end of the corrugated pipe 8 extends to the upper part of the cup cover 22 and is connected with the adjusting sleeve 82 through threads, and when the water level in the atomizing cup 2 needs to be adjusted, a user rotates the adjusting sleeve 82 to enable the adjusting sleeve 82 to ascend and descend under the action of the threads.

Referring to fig. 4, an adjusting rod 81 coaxially penetrates through the two corrugated pipes 8, the upper end portions of the adjusting rods 81 extend out of the corrugated pipes 8 and are rotatably connected with an adjusting sleeve 82, and the adjusting sleeve 82 is lifted to drive the adjusting rods 81 to lift synchronously; the lower end of the adjusting rod 81 extends out of the corrugated pipe 8 and is fixedly provided with a connecting plate 811, the connecting plate 811 is synchronously lifted along with the adjusting rod 81, the connecting plate 811 is circular and is coaxially arranged with the adjusting rod 81, the lower end of the corrugated pipe 8 is fixedly connected with the connecting plate 811, and when the adjusting rod 81 is lifted, the connecting plate 811 drives the lower end of the corrugated pipe 8 to lift, namely, the corrugated pipe 8 is driven to stretch; the connecting plate 811 is provided with a plurality of through holes for facilitating the passage of air or water.

Referring to fig. 3 and 4, the upper end of the bellows 8 is slidably connected to the corresponding adjusting rod 81, so that the sealing performance is good, after the lower end of the bellows 8 corresponding to the vent pipe 32 is separated from the water surface, air enters the water storage tank 33 through the bellows 8 and the vent pipe 32, water in the water storage tank 33 flows into the atomizing cup 2 through the water injection pipe 35 and the corresponding bellows 8, until the water amount in the atomizing cup 2 is lower than the lower ends of the two bellows 8, air cannot enter the water storage tank 33, and the water flowing out from the water injection pipe 35 is automatically stopped.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. An ultrasonic atomizer, comprising a machine body (1), characterized in that: organism (1) is equipped with atomizing cup (2), atomizing cup (2) intercommunication has fan (4), the bottom of atomizing cup (2) is equipped with atomizing piece (21), the top intercommunication of atomizing piece (21) has spray pipe (24), organism (1) is equipped with water storage tank (3), tip intercommunication water injection pipe (35) under water storage tank (3), the one end that water injection pipe (35) deviate from water storage tank (3) extends to in atomizing cup (2), the highest point of water storage tank (3) is higher than the highest point of water injection pipe (35), water storage tank (3) upper end intercommunication has breather pipe (32), the one end that breather pipe (32) deviate from water storage tank (3) and water injection pipe (35) deviate from water storage tank (3) are located the same height.

2. An ultrasonic atomizer according to claim 1, wherein: atomizing cup (2) have adjusting block (5) along vertical direction sliding connection, water injection pipe (35) and breather pipe (32) all adopt soft material, water injection pipe (35) and breather pipe (32) all with adjusting block (5) fixed connection.

3. An ultrasonic atomizer according to claim 1, wherein: one end that water injection pipe (35) and breather pipe (32) are close to atomizing cup (2) all communicates bellows (8), all wears to be equipped with adjusting lever (81) in bellows (8), fixedly connected with connecting plate (811) between the lower tip of adjusting lever (81) and the lower tip of bellows (8) that correspond, a plurality of through-holes have been seted up in connecting plate (811), adjusting lever (81) upper end all rotates and is connected with adjusting sleeve (82), adjusting sleeve (82) and bellows (8) threaded connection.

4. An ultrasonic atomizer according to claim 1, wherein: the lower tip and organism (1) threaded connection of atomizing cup (2), atomizing cup (2) have a plurality of specifications that the diameter is different, are equipped with sealed cushion (6) between atomizing cup (2) lower tip and organism (1).

5. An ultrasonic atomizer according to claim 1, wherein: atomizing piece (21) are located the center department of atomizing cup (2) bottom, and spray pipe (24) are located atomizing piece (21) directly over, and breather pipe (32) and water injection pipe (35) all are located the eccentric position department of retaining jar (3).

6. An ultrasonic atomizer according to claim 1, wherein: organism (1) rotates and is connected with threaded rod (12), and threaded rod (12) vertical setting is equipped with drive threaded rod (12) pivoted actuating motor (11) organism (1), and water storage tank (3) and threaded rod (12) threaded connection, water storage tank (3) and organism (1) sliding connection.

7. An ultrasonic atomizer according to claim 1, wherein: atomizing cup (2) and water storage tank (3) all adopt transparent material, and the lateral wall of atomizing cup (2) and the lateral wall of water storage tank (3) all are equipped with liquid level scale (7).

8. An ultrasonic atomizer according to claim 1, wherein: the spray pipe (24) is detachably connected with the atomizing cup (2).

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