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WO2020186390A1 - 雾化装置 - Google Patents

雾化装置 Download PDF

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Publication number
WO2020186390A1
WO2020186390A1 PCT/CN2019/078296 CN2019078296W WO2020186390A1 WO 2020186390 A1 WO2020186390 A1 WO 2020186390A1 CN 2019078296 W CN2019078296 W CN 2019078296W WO 2020186390 A1 WO2020186390 A1 WO 2020186390A1
Authority
WO
WIPO (PCT)
Prior art keywords
liquid
porous
atomization
mounting seat
horn
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2019/078296
Other languages
English (en)
French (fr)
Inventor
李金泽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Puzhen Life Co Ltd
Original Assignee
Puzhen Life Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Puzhen Life Co Ltd filed Critical Puzhen Life Co Ltd
Priority to PCT/CN2019/078296 priority Critical patent/WO2020186390A1/zh
Priority to CN201980000321.2A priority patent/CN110087693A/zh
Publication of WO2020186390A1 publication Critical patent/WO2020186390A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0653—Details
    • B05B17/0676—Feeding means
    • B05B17/0684—Wicks or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0623—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/13—Dispensing or storing means for active compounds

Definitions

  • This application belongs to the field of atomization technology, and more specifically, relates to an atomization device.
  • atomization devices on the market such as aroma diffusers, humidifiers, etc.
  • air pumps When the gas output from the air pump passes through the side wall of the narrow space, negative pressure is formed.
  • the negative pressure is used to transport essential oils to the atomization chamber and Form tiny atomized particles to realize the atomization process.
  • the atomization device adopting this method has very high atomization noise and low atomization efficiency.
  • the purpose of the present application is to provide an atomization device to solve the technical problem of large atomization noise in the prior art atomization device.
  • the technical solution adopted in this application is to provide an atomization device, including: an atomization chamber with an air outlet, an upside-down liquid storage bottle for storing liquid, and a liquid output from the liquid storage bottle
  • the mouth is connected to a porous liquid suction device and an ultrasonic device for absorbing and storing the liquid.
  • the ultrasonic device includes an horn. One end of the horn extends into the atomization cavity and is connected to the porous liquid suction device. Contact, the ultrasonic vibration energy provided by the ultrasonic device is transmitted to the porous liquid suction device via the end of the horn that is in contact with the porous liquid suction device so that the liquid adsorbed on the surface of the porous liquid suction device resonates To achieve atomization.
  • one end of the horn extending into the atomization cavity is recessed with a reservoir, and the porous liquid suction device is in contact with the top of the reservoir.
  • the atomization device further includes a first mounting seat and a second mounting seat arranged at intervals, the atomization cavity is formed between the first mounting seat and the second mounting seat, and the horn It is arranged on the first mounting seat, and the liquid storage bottle is arranged in the second mounting seat.
  • the atomization device further includes a housing, the housing includes an upper housing and a lower housing, the first mounting seat is installed in the lower housing, and the second mounting seat is installed in the upper housing Inside, the upper shell and the lower shell are detachably connected to separate the first mounting seat from the second mounting seat to facilitate the replacement of the liquid storage bottle.
  • an air inlet is provided at one end of the lower shell away from the air outlet, the air inlet is in communication with the atomization cavity, and an air outlet is also provided at the end of the lower shell near the air inlet Device.
  • a second accommodating cavity is provided on the second mounting seat, and the liquid storage bottle is detachably installed in the second accommodating cavity.
  • an internal thread is provided in the second accommodating cavity, and an external thread for fixing with the internal thread is provided on the liquid storage bottle.
  • porous liquid absorbing device is installed in the liquid outlet, and the bottom of the porous liquid absorbing device protrudes out of the liquid outlet and contacts the horn.
  • porous liquid absorbing device is made of flexible liquid absorbing material.
  • the flexible liquid absorbent material is foamed nickel or ethylene-vinyl acetate copolymer.
  • the porous liquid absorbing device includes a hard porous member, a flexible porous member installed on the hard porous member and used for contact with the horn, and used to fix the hard porous member to The connecting piece in the liquid outlet, the connecting piece is installed on the liquid outlet.
  • the material of the rigid porous member is ceramic
  • the material of the flexible porous member is nickel foam or ethylene-vinyl acetate copolymer.
  • the rigid porous member is in the shape of a honeycomb, or a porous shape of sponge or foam; and the flexible porous member is in the shape of a honeycomb, or a porous shape of sponge or foam.
  • the beneficial effect of the atomizing device provided by the present application is that compared with the prior art, the atomizing device of the present application is provided with a porous liquid suction device and an ultrasonic device, and the porous liquid suction device is used to absorb and store liquid, which not only realizes the The purpose of deriving liquid from the liquid storage bottle and avoiding liquid overflow at the same time, through the direct contact between the horn and the porous liquid suction device, so that the liquid adsorbed on the surface of the porous liquid suction device resonates to achieve liquid atomization, instead of The traditional technology uses an air pump to achieve atomization, which can effectively reduce noise, make it smaller and reduce production costs, and the introduction of ultrasonic devices makes atomization more efficient and greatly improves work efficiency.
  • FIG. 1 is a schematic diagram of a three-dimensional structure of an atomization device provided by an embodiment of the application
  • Figure 2 is a top view of the atomization device provided by the embodiment of the application.
  • Figure 3 is a sectional structural view taken along line A-A in Figure 2;
  • FIG. 4 is a schematic diagram of the explosive structure of the atomization device provided by the embodiment of the application.
  • FIG. 5 is a schematic diagram of the structure of the horn used in the embodiment of the application.
  • FIG. 6 is a schematic diagram of a three-dimensional structure of a second mounting seat used in an embodiment of the application.
  • FIG. 7 is a schematic diagram of the three-dimensional structure of FIG. 6 at another angle
  • FIG. 8 is a schematic diagram of the three-dimensional structure of the first mounting seat used in the embodiment of the application.
  • FIG. 9 is a schematic diagram of the three-dimensional structure of FIG. 8 at another angle.
  • FIG. 10 is a schematic diagram of a three-dimensional structure of a porous liquid absorption device used in an embodiment of the application;
  • FIG. 11 is a schematic diagram of the explosive structure of the porous liquid absorption device used in the embodiment of the application.
  • FIG. 12 is a photo under a microscope when the flexible porous member of the embodiment of the application is nickel foam.
  • first and second are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, the features defined with “first” and “second” may explicitly or implicitly include one or more of these features. In the description of this application, “multiple” means two or more than two, unless otherwise specifically defined.
  • An atomization device such as an aroma diffuser, a humidifier or various beauty products, includes: an atomization cavity 101, a liquid storage bottle 20, a porous liquid suction device 30, and an ultrasonic device (not shown in the figure).
  • the atomization cavity 101 is used for Provide space for atomization.
  • the atomization cavity 101 has an air outlet 1011.
  • the liquid storage bottle 20 is used to store liquid and is set upside down. For example, it can store essential oils.
  • the liquid storage bottle 20 has a liquid outlet 21.
  • the porous liquid suction device 30 is connected to the liquid outlet 21 of the liquid storage bottle 20 and is used for suction and storage of liquid, which not only achieves the purpose of guiding the liquid from the liquid storage bottle 20, but also avoids liquid overflow.
  • the ultrasonic device includes an horn 41. One end of the horn 41 extends into the atomization cavity 404 and is in contact with the porous liquid suction device 30. The ultrasonic vibration energy provided by the ultrasonic device is in contact with the porous liquid suction device 30 through the horn 40 It is transferred to the porous liquid absorbing device 30 to cause the liquid adsorbed on the surface of the porous liquid absorbing device 30 to resonate to achieve atomization.
  • the liquid outlet 21 faces downward to realize automatic liquid discharge under the action of gravity.
  • the liquid outlet 21 is connected to the porous liquid suction device 30, and the porous liquid suction device 30 is connected to
  • the porous liquid absorbing device 30 has a porous structure, it can absorb the liquid in the liquid outlet 21.
  • the liquid absorbed by the porous liquid absorbing device 30 is under the action of internal and external air pressure. The state of equilibrium can be reached, and the liquid will not flow out or overflow the surface of the porous liquid suction device 30 at this time, thereby preventing excessive liquid overflow, so that the liquid output always maintains a dynamic balance.
  • the arrangement position of the liquid storage bottle 20 is not limited to this.
  • the liquid storage bottle 20 may also be arranged in parallel with the horn 40, and the porous liquid suction device 30
  • the connection with the liquid storage bottle 20 is realized by the connecting pipe, and the liquid in the liquid storage bottle 20 can also flow into the porous liquid suction device 30.
  • the arrangement position of the liquid storage bottle 20 is not limited to this.
  • the liquid storage bottle 20 may also be arranged in parallel with the horn 40, and the porous liquid suction device 30
  • the connection with the liquid storage bottle 20 is realized by the connecting pipe, and the liquid in the liquid storage bottle 20 can also flow into the porous liquid suction device 30.
  • the ultrasonic device further includes an ultrasonic transducer (not shown in the figure).
  • the horn 40 is connected to the ultrasonic transducer.
  • the ultrasonic transducer can provide ultrasonic vibration energy, and the horn 40 can increase the ultrasonic The amplitude of the transducer can improve the vibration speed ratio and efficiency.
  • the ultrasonic vibration energy provided by the ultrasonic transducer can be transmitted to the end of the horn which is in contact with the porous liquid absorption device 30, so that the liquid adsorbed on the surface of the porous liquid absorption device 30 Resonance occurs, which directly breaks up the liquid into tiny particles, and then achieves atomization, with low noise and high efficiency.
  • the setting of the horn 40 can adjust the load matching between the ultrasonic transducer and the liquid, reduce the resonance impedance, make it work at the resonance frequency, improve the electro-acoustic conversion efficiency, and effectively reduce the ultrasonic transducer
  • the heat generation increases its service life.
  • the atomization device further includes a circuit board 50 and a power supply device 60.
  • the circuit board 50 is arranged in the housing 10 and is electrically connected to the ultrasonic transducer, and is used to control the operation of the ultrasonic transducer.
  • the power supply device 60 is electrically connected to the circuit board 50 to provide power.
  • the power supply device 60 is a battery
  • the first mounting seat 70 is provided with a battery compartment 72 for accommodating the battery.
  • the method of setting the power supply device 60 is not limited to this.
  • the power supply device 60 may also be an external power supply, or while setting a built-in power supply Provide an interface for external power supply.
  • the atomization device provided by this application is provided with a porous liquid suction device 30 and an horn 40, and the porous liquid suction device 30 is used to absorb and store liquid, which not only realizes the realization of liquid
  • one end of the horn 40 extending into the atomization cavity 101 is recessed with a reservoir 41, a porous liquid absorption device 30 and a reservoir
  • the top of the pool 41 is in contact with the pool 41, which can store a small amount of liquid, increase the contact area between the liquid and the horn 40, thereby improving the atomization efficiency.
  • the water storage tank 41 is a shallow water tank with an inclined side slope, that is, the diameter of the water storage tank 41 gradually increases from the bottom of the water storage tank to the top of the water storage tank 41, which facilitates the diffusion of the liquid after atomization.
  • the end of the horn 40 away from the ultrasonic transducer is in contact with the side of the porous liquid suction device 30 away from the liquid outlet 21 . It is worth noting that although the horn 40 and the porous liquid suction device 30 are in point-to-surface contact, the vibration of the horn 40 will also be transmitted to the entire porous liquid suction device 30, that is, to the porous liquid suction device.
  • the side of 30 away from the horn 40, the liquid adsorbed on this side is atomized and directly rises into the atomization chamber 101, and is ejected from the air outlet 1011 under the action of the air outlet device 90 described in the following embodiments.
  • the atomization device further includes a first mounting seat 70 and a second mounting seat 80 arranged at intervals, the first mounting seat 70 and the second mounting seat An atomization cavity 101 is formed between the two mounting seats 80, the horn 40 is arranged on the first mounting seat 70, and the liquid storage bottle 20 is arranged in the second mounting seat 80.
  • the horn 40 and the liquid storage bottle 20 can be installed and fixed respectively.
  • the atomization device further includes a housing 10, specifically, in this embodiment, the housing 10 is cylindrical,
  • the first mounting seat 70 and the second mounting seat 80 are arranged in the housing 10 at intervals along the axial direction of the housing 10, thereby effectively saving space and making the product compact and easy to carry.
  • the housing 10 includes an upper housing 11 and a lower housing 12 that is detachably connected to the upper housing 11, for example, can be connected by screwing or by buckle The buckle connection is very simple and convenient to disassemble and easy to carry.
  • the first mounting seat 70 is installed in the lower housing 12, and the second mounting seat 80 is installed in the upper housing 11.
  • the upper housing 11 and the lower housing 12 are separated; then the upper housing 11 Turn it upside down so that the liquid outlet 21 of the liquid storage bottle 20 faces upward; then remove the porous liquid suction device 30 from the liquid outlet 21 and inject liquid; then, connect the porous liquid suction device 30 to the liquid outlet 21 ; Finally, fix the upper shell 11 to the lower shell 12.
  • the separation of the first mounting seat 70 and the second mounting seat 80 can be realized at the same time, so as to facilitate the replacement of the liquid storage bottle 20.
  • an air inlet 103 is provided at one end of the lower shell 12 away from the air outlet 1011, and the air inlet 103 is in communication with the atomization cavity 101
  • An air outlet device 90 is also provided in the lower shell 12 at one end close to the air inlet 103.
  • the air outlet device 90 is specifically a fan or an air pump. Since the liquid after the horn 40 is dispersed has no fixed direction, the arrangement of the air outlet device 90 provides a wind direction blowing in the direction where the air outlet 1011 is located.
  • the gas coming in from the air port 103 can enter the atomization cavity 101 under the action of the air outlet device 90, so that the atomized fine particles can be discharged from the air outlet 1011.
  • the number of the air inlets 103 is multiple, and the multiple air inlets 103 are arranged at intervals at the bottom end of the lower shell 12, for example, three air inlets are evenly spaced at the bottom end of the lower shell 12. ⁇ 103 ⁇ Air port 103.
  • a first accommodation is formed between the end of the lower shell 12 away from the air outlet 1011 and the first mounting seat 70 In the cavity 104, the air outlet device 90 is installed in the first accommodating cavity 104.
  • the installation and fixation of the air outlet device 90 is realized, thereby realizing rapid air supply.
  • a second accommodating cavity 82 is provided on the second mounting seat 80, and the liquid storage bottle 20 is detachably installed In the second accommodating cavity 82, the liquid storage bottle 20 can be quickly replaced.
  • the second accommodating cavity 82 is provided with an internal thread 821, and the liquid storage bottle 20 is provided with an external thread 22 for mating and fixing with the internal thread 821.
  • the detachable connection between the liquid storage bottle 20 and the second mounting seat 80 is realized, which facilitates timely replacement of the liquid storage bottle 20, and the installation is very simple and convenient.
  • connection between the liquid storage bottle 20 and the second mounting seat 80 is not limited to this.
  • the liquid storage bottle 20 and the second mounting seat 80 80 can also be detachably connected and fixed by snap-fitting.
  • a mist outlet 102 is provided at one end of the upper shell 11, and the mist outlet 102 communicates with the air outlet 1011 through The mist outlet 102 realizes the leading out of the atomized fine particles in the atomization cavity 101.
  • the second mounting seat 80 is provided with a mist outlet channel 81, and both ends of the mist outlet channel 81 are connected to The mist outlet 102 and the air outlet 1011 are in communication; specifically, the top end of the mist outlet channel 81 is in communication with the mist outlet 102, and the bottom end of the mist outlet channel 81 is in communication with the air outlet 1011.
  • the mist outlet channel 81 Through the arrangement of the mist outlet channel 81, the atomized fine particles can be led out from the mist outlet channel 81 and guided to the outside through the mist outlet 102 to realize the fog out.
  • a gas channel 71 is opened on the first mounting seat 70, and two ends of the gas channel 71 are connected to the air inlet respectively.
  • the port 103 and the atomization cavity 101 are in communication.
  • the porous liquid suction device 30 is installed in the liquid outlet 21, and the bottom of the porous liquid suction device 30 extends The liquid outlet 21 is outside and in contact with the horn 40.
  • the arrangement of the porous liquid absorbing device 30 can absorb liquid and prevent excessive liquid overflow, so that the liquid output is always maintained in dynamic balance, and the horn 40 contacts the porous liquid absorbing device 30 to make the porous liquid absorbing
  • the liquid adsorbed on the surface of the device 30 resonates to achieve the atomization of the liquid. Because the traditional air pump is not used to achieve the atomization, the noise is effectively reduced, the volume is smaller, the production cost is reduced, and the introduction of the ultrasonic device makes the atomization efficiency more efficient. High, greatly improving work efficiency.
  • the porous liquid absorption device 30 is made of a flexible liquid absorption material.
  • the flexible liquid-absorbing material is foamed nickel or ethylene-vinyl acetate copolymer. Due to its own physical properties, it can not only absorb liquid, but also store the liquid in The internal porous structure prevents liquid from overflowing, thereby effectively draining the liquid from the liquid storage bottle 20.
  • the porous liquid absorbing device is in the shape of a honeycomb, and may also be a porous shape of sponge or foam.
  • the porous liquid suction device 30 includes a rigid porous member 31 mounted on the rigid The flexible porous member 32 on the porous member 31 and used to contact the horn 40, and the connecting member 33 for fixing the hard porous member 31 in the liquid outlet 21, the connecting member 33 is installed on the liquid outlet 21, In some embodiments, the connecting member 33 is flush with the end of the liquid outlet 21 facing the outside of the liquid storage bottle 20.
  • the rigid porous member 31 can also perform the function of guiding liquid, and the flexible porous member 32 is connected and fixed with the connecting member 33 through the rigid porous member 31, for example, the connection and fixing can be realized by interference contact, thereby making the connection safer and more reliable. , So that the porous liquid suction device 30 can be firmly fixed in the liquid outlet 21.
  • the hard porous member 31 is nested in the connecting member 33, the flexible porous member 32 is disposed in the hard porous member 31, and the bottom of the flexible porous member 32 protrudes from the hard porous member 31 and connects Piece 33 outside.
  • the connecting member 33 is embedded in the liquid outlet 21, so that the porous liquid suction device 30 functions as a bottle stopper and prevents the liquid in the liquid storage bottle 20 from flowing out of the liquid storage bottle 20.
  • the material of the rigid porous member 31 is ceramic
  • the material of the flexible porous member 32 is foamed nickel or ethylene. Vinyl acetate copolymer.
  • FIG. 12 is a photograph under a microscope when the flexible porous member 32 is foamed nickel. Ceramic, nickel foam or ethylene-vinyl acetate copolymer due to its own physical properties, it can not only absorb liquid, but also can store the liquid in its own porous structure to prevent the liquid from overflowing, thereby effectively draining the liquid from the essential oil bottle .
  • the connecting member 33 can be made of plastic or wood.
  • the rigid porous member 31 and the flexible porous member 32 are both honeycomb-shaped, and may also be sponge or foam porous.

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  • Engineering & Computer Science (AREA)
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Abstract

一种雾化装置，包括带出气口（1011）的雾化腔（101）、用于储存液体且倒立的储液瓶（20）、与储液瓶（20）出液口（21）连接并用于吸取并储存液体的多孔吸液装置（30）以及超声装置，超声装置包含变幅杆（41），变幅杆（41）的一端伸入雾化腔（101）且与多孔吸液装置（30）接触，超声装置提供的超声振动能量经由变幅杆（41）的与多孔吸液装置（30）接触的一端传递到多孔吸液装置（30）以使多孔吸液装置（30）表面吸附的液体发生共振以实现雾化。该雾化装置有效降低了噪音，大大提高了工作效率。

Description

雾化装置 技术领域
本申请属于雾化技术领域，更具体地说，是涉及一种雾化装置。
 背景技术
目前，市场上的雾化装置，例如香薰机、加湿器等通常是通过设置气泵，从气泵输出的气体经过狭小空间的侧壁时会形成负压，利用负压将精油输送至雾化腔并形成微小雾化颗粒，以实现雾化过程。然而采用此种方式的雾化装置雾化噪音非常大，且雾化效率较低下。
 技术问题
本申请的目的在于提供一种雾化装置，以解决现有技术中的雾化装置存在雾化噪音大的技术问题。
 技术解决方案
为实现上述目的，本申请采用的技术方案是：提供一种雾化装置，包括：包括带出气口的雾化腔、用于储存液体且倒立的储液瓶、与所述储液瓶出液口连接并用于吸取并储存所述液体的多孔吸液装置以及超声装置，所述超声装置包含变幅杆，所述变幅杆的一端伸入所述雾化腔且与所述多孔吸液装置接触，所述超声装置提供的超声振动能量经由所述变幅杆的与所述多孔吸液装置接触的一端传递到所述多孔吸液装置以使所述多孔吸液装置表面吸附的液体发生共振以实现雾化。
进一步地，所述变幅杆伸入所述雾化腔的一端凹设有储水池，所述多孔吸液装置与所述储水池的池顶接触。
进一步地，所述雾化装置还包括间隔设置的第一安装座以及第二安装座，所述第一安装座与所述第二安装座之间形成所述雾化腔，所述变幅杆设置于所述第一安装座上，所述储液瓶设置于所述第二安装座内。
进一步地，所述雾化装置还包括壳体，所述壳体包括上壳以及下壳，所述第一安装座安装于所述下壳内，所述第二安装座安装于所述上壳内，所述上壳与所述下壳可拆卸连接以使所述第一安装座与所述第二安装座分离以方便更换所述储液瓶。
进一步地，所述下壳远离所述出气口的一端设置进气口，所述进气口与所述雾化腔连通，所述下壳内靠近所述进气口的一端还设置有出风装置。
进一步地，所述第二安装座上设置有第二容置腔，所述储液瓶可拆卸安装于所述第二容置腔内。
进一步地，所述第二容置腔内设置有内螺纹，所述储液瓶上设置有用于与所述内螺纹配合固定的外螺纹。
进一步地，所述多孔吸液装置安装于所述出液口中，且所述多孔吸液装置的底部伸出所述出液口外并与所述变幅杆接触。
进一步地，所述多孔吸液装置为柔性吸液材料制成。
进一步地，所述柔性吸液材料为泡沫镍或者乙烯-醋酸乙烯共聚物。
进一步地，所述多孔吸液装置包括硬质多孔件、安装于所述硬质多孔件上并用于与所述变幅杆接触的柔性多孔件、以及用于将所述硬质多孔件固定于所述出液口内的连接件，所述连接件安装于所述出液口。
进一步地，所述硬质多孔件的材料为陶瓷，所述柔性多孔件的材料为泡沫镍或者乙烯-醋酸乙烯共聚物。
进一步地，所述硬质多孔件呈蜂巢状、或者为海绵或泡棉的多孔形状；且所述柔性多孔件呈蜂巢状、或者为海绵或泡棉的多孔形状。
 有益效果
本申请提供的雾化装置的有益效果在于：与现有技术相比，本申请的雾化装置，通过设置多孔吸液装置以及超声装置，利用多孔吸液装置吸取并储存液体，不仅实现了将液体从储液瓶中导出的目的，且同时避免了液体溢出，同时通过变幅杆与多孔吸液装置的直接接触，从而使得多孔吸液装置表面吸附的液体发生共振以实现液体雾化，取代了传统技术通过采用气泵来实现雾化的做法，从而可有效降低了噪音，体积更小巧，降低了生产成本，且超声装置的引入让雾化效率更高，大大提高了工作效率。
 附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1为本申请实施例提供的雾化装置的立体结构示意图；
图2为本申请实施例提供的雾化装置的俯视图；
图3为沿图2中A-A线的剖视结构图；
图4为本申请实施例提供的雾化装置的爆炸结构示意图；
图5为本申请实施例所采用的变幅杆的结构示意图；
图6为本申请实施例所采用的第二安装座的立体结构示意图；
图7为图6在另一角度的立体结构示意图；
图8为本申请实施例所采用的第一安装座的立体结构示意图；
图9为图8在另一角度的立体结构示意图；
图10为本申请实施例所采用的多孔吸液装置的立体结构示意图；
图11为本申请实施例所采用的多孔吸液装置的爆炸结构示意图；
图12为本申请实施例的柔性多孔件为泡沫镍时显微镜下的照片。
其中，图中各附图标记：
10-壳体；101-雾化腔；1011-出气口；102-出雾口；103-进气口；104-第一容置腔；11-上壳；12-下壳；20-储液瓶；21-出液口；22-外螺纹；30-多孔吸液装置；31-硬质多孔件；32-柔性多孔件；33-连接件；40-变幅杆；41-储水池；50-电路板；60-电源装置；70-第一安装座；71-气体通道；72-电池仓；80-第二安装座；81-出雾通道；82-第二容置腔；821-内螺纹；90-出风装置。
 本发明的实施方式
为了使本申请所要解决的技术问题、技术方案及有益效果更加清楚明白，以下结合附图及实施例，对本申请进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本申请，并不用于限定本申请。
需要说明的是，当元件被称为“固定于”或“设置于”另一个元件，它可以直接在另一个元件上或者间接在该另一个元件上。当一个元件被称为是“连接于”另一个元件，它可以是直接连接到另一个元件或间接连接至该另一个元件上。
需要理解的是，术语“长度”、“宽度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本申请的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
请一并参阅图1至图4，现对本申请提供的雾化装置进行说明。雾化装置，例如香薰机、加湿器或者各种美容产品，包括：雾化腔101、储液瓶20、多孔吸液装置30以及超声装置（图中未示），该雾化腔101用于提供实现雾化的空间。该雾化腔101带有出气口1011，该储液瓶20用于储存液体且倒立设置，例如可以储存精油等，储液瓶20具有出液口21。该多孔吸液装置30与储液瓶20出液口21连接并用于吸取并储存液体，其不仅实现了将液体从储液瓶20中导出的目的，且同时避免了液体溢出。超声装置包含变幅杆41，变幅杆41的一端伸入雾化腔404且与多孔吸液装置30接触，超声装置提供的超声振动能量经由变幅杆40与多孔吸液装置30接触的一端传递到多孔吸液装置30以使多孔吸液装置30表面吸附的液体发生共振以实现雾化。
其中，由于储液瓶20倒立设置，使得该出液口21朝下从而实现在重力作用下自动出液，该出液口21与该多孔吸液装置30连接，同时该多孔吸液装置30与变幅杆40接触，由于多孔吸液装置30具有多孔结构，可以吸收出液口21中的液体，当液体浸润多孔吸液装置30后，多孔吸液装置30吸收的液体在内外气压的作用下能够达到平衡的状态，此时液体不会流出或者溢出多孔吸液装置30的表面，从而防止液体过多的溢出，使得其出液始终保持动态平衡。应当说明的是，该储液瓶20的设置位置并不局限于此，例如，在申请的其他较佳实施中，该储液瓶20也可以与变幅杆40并列设置，多孔吸液装置30通过连接管实现与储液瓶20之间的连接，同样可以使得储液瓶20内的液体流到多孔吸液装置30中。应当说明的是，该储液瓶20的设置位置并不局限于此，例如，在申请的其他较佳实施中，该储液瓶20也可以与变幅杆40并列设置，多孔吸液装置30通过连接管实现与储液瓶20之间的连接，同样可以使得储液瓶20内的液体流到多孔吸液装置30中。
具体的，该超声装置还包括超声换能器（图中未示），变幅杆40与超声换能器连接，其中，超声换能器能够提供超声振动能量，变幅杆40可以增大超声换能器的振幅、提高振速比、提高效率。本申请的雾化装置中，通过设置变幅杆，能够将超声换能器提供的超声振动能量传递到变幅杆与多孔吸液装置30接触的一端，使得多孔吸液装置30表面吸附的液体发生共振，从而将液体直接打散成微小颗粒，进而实现雾化，且噪音低、效率较高。另外，变幅杆40的设置，可以调整超声换能器与液体之间的负载匹配，减小了谐振阻抗，使其在谐振频率工作，提高了电声转换效率，有效降低了超声换能器的发热量，提高其使用寿命。
进一步地，请一并参阅图3至图4，作为本申请提供的雾化装置的一种具体实施方式，雾化装置还包括电路板50以及电源装置60。电路板50设置于壳体10内并与超声换能器电性连接，用于控制超声换能器的工作。电源装置60与电路板50电性连接，以提供电能。具体的，该电源装置60为电池，第一安装座70上设置有用于容置电池的电池仓72。应当说明的是，该电源装置60的设置方式并不局限于此，例如，在本申请的其他较佳实施例中，该电源装置60还可以为外置电源，或在设置内置电源的同时也提供外接电源的接口。
本申请提供的雾化装置，与现有技术相比，本申请的雾化装置通过设置多孔吸液装置30以及变幅杆40，利用多孔吸液装置30吸收并储存液体，不仅实现了将液体从储液瓶20中导出的目的，且同时避免了液体溢出，同时通过变幅杆40与多孔吸液装置30的直接接触，从而使得多孔吸液装置30表面吸附的液体发生共振以实现液体雾化，有效降低了噪音，大大提高了工作效率。
进一步地，请参阅图5，作为本申请提供的雾化装置的一种具体实施方式，变幅杆40伸入雾化腔101的一端凹设有储水池41，多孔吸液装置30与储水池41的池顶接触，通过设置储水池41，可以储存少量液体，增加液体与变幅杆40的接触面积，进而提高了雾化效率。具体的，该储水池41为浅水池，具有斜边坡，即该储水池41的直径由储水池的池底到储水池41的池顶的方向逐渐增大，方便液体雾化后扩散。
进一步地，请参阅图4，作为本申请提供的雾化装置的一种具体实施方式，变幅杆40的远离超声换能器的一端与多孔吸液装置30背离出液口21的一侧接触。值得说明的是，尽管变幅杆40与多孔吸液装置30是点与面的接触，但是变幅杆40的振动也会传递到整个多孔吸液装置30上，即会传递到多孔吸液装置30背离变幅杆40的一面，吸附在此面的液体雾化后直接上升到雾化腔101中，在下述实施例中描述的出风装置90的作用下由出气口1011喷出。
进一步地，请参阅图4，作为本申请提供的雾化装置的一种具体实施方式，雾化装置还包括间隔设置的第一安装座70以及第二安装座80，第一安装座70与第二安装座80之间形成雾化腔101，变幅杆40设置于第一安装座70上，储液瓶20设置于第二安装座80内。通过第一安装座70与第二安装座80的设置，可以分别实现变幅杆40与储液瓶20的安装固定。
进一步地，请参阅图4，作为本申请提供的雾化装置的一种具体实施方式，雾化装置还包括壳体10，具体的，在本实施例中，该壳体10为圆筒状，该第一安装座70与第二安装座80沿着壳体10的轴向方向间隔设置于壳体10内，从而可以有效节省空间，使得产品整体小巧便于携带。在本申请的其中一个实施例中，如图3至图4所示，壳体10包括上壳11以及与上壳11可拆卸连接的下壳12，例如可通过螺纹螺合连接或者通过卡扣扣合连接，拆装十分简单方便，便于携带。第一安装座70安装于下壳12内，第二安装座80安装于上壳11内，当需要更换储液瓶20时，首先，将上壳11与下壳12分离；然后将上壳11倒置，使得储液瓶20的出液口21朝上；接着将多孔吸液装置30从出液口21中移除并注入液体；再接着，将多孔吸液装置30连接于出液口21中；最后，将上壳11固定于下壳12即可。在上述过程中也可以先将多孔吸液装置30从出液口21中移除再将上壳11倒置，根据实际需求操作即可。当上壳11与下壳12分离时，同时可实现第一安装座70与第二安装座80的分离，进而方便更换储液瓶20。
进一步地，请一并参阅图3，作为本申请提供的雾化装置的一种具体实施方式，下壳12远离出气口1011的一端设置进气口103，进气口103与雾化腔101连通，下壳12内靠近进气口103的一端还设置有出风装置90。出风装置90具体为风扇或气泵，由于变幅杆40打散后的液体没有固定的方向，因此通过出风装置90的设置，提供吹往出气口1011所在的方向的风向，可使得从进气口103进来的气体可以在出风装置90的作用下进入雾化腔101，从而使得雾化后的微小颗粒可以从出气口1011导出。具体的，在本实施例中，该进气口103的数量为多个，多个进气口103间隔设置于该下壳12的底端，例如在下壳12的底端均匀间隔设置3个进气口103。
进一步地，请一并参阅图3至图4，作为本申请提供的雾化装置的一种具体实施方式，下壳12远离出气口1011的一端与第一安装座70之间形成第一容置腔104，出风装置90安装于第一容置腔104内。通过第一容置腔104的设置，实现了出风装置90的安装与固定，从而可实现快速送风。
进一步地，请一并参阅图3至图4，作为本申请提供的雾化装置的一种具体实施方式，第二安装座80上设置有第二容置腔82，储液瓶20可拆卸安装于第二容置腔82内，从而实现储液瓶20的快速更换。具体的，请一并参阅图4至图6，第二容置腔82内设置有内螺纹821，储液瓶20的上设置有用于与内螺纹821配合固定的外螺纹22，通过外螺纹22与内螺纹821的配合，从而实现了储液瓶20与第二安装座80的可拆卸连接，方便及时更换储液瓶20，安装十分简单方便。应当说明的是，该储液瓶20与第二安装座80之间的连接方式并不局限于此，例如，在本申请的其他较佳实施例中，该储液瓶20与第二安装座80还可以通过卡扣扣合的方式实现可拆卸连接固定。
进一步地，请一并参阅图3至图4，作为本申请提供的雾化装置的一种具体实施方式，上壳11的一端设置出雾口102，出雾口102与出气口1011连通，通过出雾口102实现将雾化腔101内的雾化后的微小颗粒的导出。
进一步地，请一并参阅图6至图7，作为本申请提供的雾化装置的一种具体实施方式，第二安装座80上开设有出雾通道81，出雾通道81的两端分别与出雾口102及出气口1011连通；具体的，该出雾通道81的顶端与出雾口102连通，该出雾通道81的底端与出气口1011连通。通过出雾通道81的设置，使得雾化后的微小颗粒可以从出雾通道81中导出，并经过出雾口102导到外界中，实现出雾。
进一步地，请一并参阅图8至图9，作为本申请提供的雾化装置的一种具体实施方式，第一安装座70上开设有气体通道71，气体通道71的两端分别与进气口103及雾化腔101连通。通过气体通道71的设置，结合出风装置90提供的风向，使得气体可以从气体通道71中导入雾化腔101。
进一步地，请一并参阅图3至图4，作为本申请提供的雾化装置的一种具体实施方式，多孔吸液装置30安装于出液口21中，且多孔吸液装置30的底部伸出出液口21外并与变幅杆40接触。该多孔吸液装置30的设置，可以吸收液体，又可以防止液体过多的溢出，使得其出液始终保持动态平衡，且变幅杆40通过与多孔吸液装置30的接触，使得多孔吸液装置30表面吸附的液体发生共振以实现液体雾化，由于不采用传统气泵来实现雾化的方式，有效降低了噪音，体积更小巧，降低了生产成本，且超声装置的引入让雾化效率更高，大大提高了工作效率。
进一步地，作为本申请提供的雾化装置的一种具体实施方式，多孔吸液装置30为柔性吸液材料制成。通过利用柔性吸液材料制成，从而可以避免与变幅杆40接触时的刚性破坏，有效延长了产品的使用寿命。具体的，请参阅图12，在本实施例中，柔性吸液材料为泡沫镍或者乙烯-醋酸乙烯共聚物，由于其自身的物理性质，使得其既能吸收液体，同时又能将液体储存在自身的多孔结构内，防止液体溢出，从而有效将液体从储液瓶20中导出。具体的，该多孔吸液装置呈蜂巢状，也可以为海绵或者泡棉的多孔形状。
进一步地，请一并参阅图10至图11，作为本申请提供的雾化装置的多孔吸液装置30的一种具体实施方式，多孔吸液装置30包括硬质多孔件31、安装于硬质多孔件31上并用于与变幅杆40接触的柔性多孔件32、以及用于将硬质多孔件31固定于出液口21内的连接件33，连接件33安装于出液口21，在一些实施例中，连接件33与出液口21朝向储液瓶20外侧的一端平齐。该硬质多孔件31同样可以实现导液体的作用，柔性多孔件32通过硬质多孔件31实现与连接件33的连接固定，例如，可通过过盈接触实现连接固定，从而使得连接更加安全可靠，从而使得多孔吸液装置30可以牢固地固定于出液口21中。在一些实施例中，硬质多孔件31嵌套于该连接件33内，柔性多孔件32设置于该硬质多孔件31内且该柔性多孔件32的底部凸出硬质多孔件31与连接件33外。具体的，连接件33嵌设于该出液口21中，从而使得该多孔吸液装置30相当于瓶塞的作用，避免储液瓶20内的液体流出储液瓶20外。
进一步地，请一并参阅图3至图6，作为本申请提供的雾化装置的一种具体实施方式，硬质多孔件31的材料为陶瓷，柔性多孔件32的材料为泡沫镍或者乙烯-醋酸乙烯共聚物。其中，图12是柔性多孔件32为泡沫镍时显微镜下的照片。陶瓷、泡沫镍或者乙烯-醋酸乙烯共聚由于其自身的物理性质，使得其既能吸收液体，同时又能将液体储存在自身的多孔结构内，防止液体溢出，从而有效将液体从精油瓶中导出。该连接件33可以为塑料或木头材质制成。具体的，该硬质多孔件31和柔性多孔件32均呈蜂巢状，也可以为海绵或者泡棉的多孔形状。
以上仅为本申请的较佳实施例而已，并不用以限制本申请，凡在本申请的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本申请的保护范围之内。

Claims (14)

  1. 雾化装置，其特征在于：包括带出气口的雾化腔、用于储存液体且倒立的储液瓶、与所述储液瓶出液口连接并用于吸取并储存所述液体的多孔吸液装置以及超声装置，所述超声装置包含变幅杆，所述变幅杆的一端伸入所述雾化腔且与所述多孔吸液装置接触，所述超声装置提供的超声振动能量经由所述变幅杆的与所述多孔吸液装置接触的一端传递到所述多孔吸液装置以使所述多孔吸液装置表面吸附的液体发生共振以实现雾化。
  2. 如权利要求1所述的雾化装置，其特征在于：所述变幅杆伸入所述雾化腔的一端凹设有储水池，所述多孔吸液装置与所述储水池的池顶接触。
  3. 如权利要求1所述的雾化装置，其特征在于：所述雾化装置还包括间隔设置的第一安装座以及第二安装座，所述第一安装座与所述第二安装座之间形成所述雾化腔，所述变幅杆设置于所述第一安装座上，所述储液瓶设置于所述第二安装座内。
  4. 如权利要求3所述的雾化装置，其特征在于：所述雾化装置还包括壳体，所述壳体包括上壳以及下壳，所述第一安装座安装于所述下壳内，所述第二安装座安装于所述上壳内，所述上壳与所述下壳可拆卸连接以使所述第一安装座与所述第二安装座分离以方便更换所述储液瓶。
  5. 如权利要求4所述的雾化装置，其特征在于：所述下壳远离所述出气口的一端设置进气口，所述进气口与所述雾化腔连通，所述下壳内靠近所述进气口的一端还设置有出风装置。
  6. 如权利要求5所述的雾化装置，其特征在于：所述下壳远离所述出气口的一端与所述第一安装座之间形成第一容置腔，所述出风装置安装于所述第一容置腔内。
  7. 如权利要求4所述的雾化装置，其特征在于：所述第二安装座上设置有第二容置腔，所述储液瓶可拆卸安装于所述第二容置腔内。
  8. 如权利要求7所述的雾化装置，其特征在于：所述第二容置腔内设置有内螺纹，所述储液瓶上设置有用于与所述内螺纹配合固定的外螺纹。
  9. 如权利要求1所述的雾化装置，其特征在于：所述多孔吸液装置安装于所述出液口中，且所述多孔吸液装置的底部伸出所述出液口外并与所述变幅杆接触。
  10. 如权利要求9所述的雾化装置，其特征在于：所述多孔吸液装置为柔性吸液材料制成。
  11. 如权利要求9所述的雾化装置，其特征在于：所述柔性吸液材料为泡沫镍或者乙烯-醋酸乙烯共聚物。
  12. 如权利要求9所述的雾化装置，其特征在于：所述多孔吸液装置包括硬质多孔件、安装于所述硬质多孔件上并用于与所述变幅杆接触的柔性多孔件、以及用于将所述硬质多孔件固定于所述出液口内的连接件，所述连接件安装于所述出液口。
  13. 如权利要求12所述的雾化装置，其特征在于：所述硬质多孔件的材料为陶瓷，所述柔性多孔件的材料为泡沫镍或者乙烯-醋酸乙烯共聚物。
  14. 如权利要求12所述的雾化装置，其特征在于：所述硬质多孔件呈蜂巢状、或者为海绵或泡棉的多孔形状；且所述柔性多孔件呈蜂巢状、或者为海绵或泡棉的多孔形状。
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