WO2021185081A1 - 雾化装置 - Google Patents

雾化装置 Download PDF

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Publication number
WO2021185081A1
WO2021185081A1 PCT/CN2021/078924 CN2021078924W WO2021185081A1 WO 2021185081 A1 WO2021185081 A1 WO 2021185081A1 CN 2021078924 W CN2021078924 W CN 2021078924W WO 2021185081 A1 WO2021185081 A1 WO 2021185081A1
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WO
WIPO (PCT)
Prior art keywords
essential oil
atomization device
base
atomization
oil bottle
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PCT/CN2021/078924
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English (en)
French (fr)
Inventor
胡书云
方建生
林镇清
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深圳市丹芽科技有限公司
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Publication of WO2021185081A1 publication Critical patent/WO2021185081A1/zh

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    • 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
    • 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
    • A61L2209/11—Apparatus for controlling air treatment
    • A61L2209/111—Sensor means, e.g. motion, brightness, scent, contaminant sensors
    • 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
    • A61L2209/134—Distributing means, e.g. baffles, valves, manifolds, nozzles

Definitions

  • This application relates to the field of atomization technology, for example, to an atomization device.
  • Aroma diffuser is a kind of atomization device that uses the unique charm of fragrance to extend communication from vision and hearing to smell to reach a deeper level. It is suitable for families, hotel rooms, lobbies, aisles, guest rooms and other places.
  • the mainstream aroma diffusers on the market all use ultrasonic atomizing tablets for atomization.
  • essential oils are usually added artificially.
  • the essential oil needs to be dripped many times, because the dripping operation is frequent, which affects the human experience.
  • This application proposes an atomization device that can automatically add essential oils.
  • An embodiment provides an atomization device, including:
  • a base and a water storage tank the water storage tank is arranged on the base, and the bottom of the water storage tank and the upper part of the base are enclosed to form an atomization cavity;
  • the ejection mechanism is arranged in the base, and the ejection mechanism is configured to provide upward pushing force to open the mouth of the essential oil bottle placed upside down on the base.
  • Fig. 1 is a schematic diagram of the structure of the atomization device provided by the present application.
  • Figure 2 is a schematic diagram of the assembled base and essential oil bottle provided by the present application.
  • Figure 3 is a cross-sectional view of the base and essential oil bottle provided by the present application after assembling
  • Figure 4 is a schematic structural diagram of the top opening mechanism provided by the present application.
  • Fig. 5 is a partial cross-sectional view of the essential oil bottle provided by the present application after being assembled with the base.
  • Base 21. Bottom shell; 22. Tank body; 221. Atomization groove; 222. First through hole; 23. Mounting port;
  • Ejection mechanism 71, ejector rod; 72, drive assembly; 721, motor; 722, worm; 723, worm gear; 724, gear; 725, rack; 726, trigger; 7261, limit part; 727, Chute; 73, elastic piece;
  • the terms “installation”, “connected”, “connected” and “fixed” should be interpreted broadly. For example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or a It can be an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be a communication between two components or an interaction relationship between two components.
  • installation can be a fixed connection or a detachable connection; it can be a mechanical connection or a It can be an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be a communication between two components or an interaction relationship between two components.
  • the first feature “on” or “under” the second feature may include the first feature and the second feature in direct contact, or the first feature and the second feature are not in direct contact But through the contact of other features between them.
  • the "above”, “above” and “above” of the first feature on the second feature include the first feature directly above and obliquely above the second feature, or it simply means that the first feature is higher in level than the second feature.
  • the “below”, “below” and “below” of the second feature of the first feature include the first feature directly below and obliquely below the second feature, or it simply means that the level of the first feature is smaller than the second feature.
  • This embodiment provides an atomization device, which has an aromatherapy function, and may be, for example, an aroma diffuser.
  • the aroma diffuser can increase the humidity in the room, and the essential oil can be released into the air with the spray of water mist, so that the fragrance optimizes the environment.
  • the aroma diffuser includes a base 2 and a water storage tank 1 arranged on the base 2.
  • the water storage tank 1 is arranged on the base 2.
  • the bottom of the water storage tank 1 and the upper part of the base 2 are enclosed to form an atomization cavity 9.
  • the liquid in the atomization cavity 9 can be atomized into water mist and pass through the spray port provided on the top of the water storage tank 1. 121 is released into the air.
  • an atomization tank 221 with an open top is provided on the base 2, and the atomization tank 221 and the bottom of the water storage tank 1 enclose an atomization cavity 9.
  • the atomization tank 221 is provided with an atomization generating assembly, and the atomization generating assembly can atomize the liquid in the atomization tank 221.
  • the base 2 includes a trough body 22 and a bottom shell 21.
  • the trough body 22 is disposed on the bottom shell 21, and the top of the trough body 22 is recessed to form an atomizing groove 221.
  • the atomization generating component may be an ultrasonic atomizing sheet.
  • the ultrasonic atomizing sheet may use the high-frequency vibration of ultrasonic waves to break up the liquid water molecular mechanism to generate a naturally drifting water mist without heating or adding any chemicals. Reagents. Compared with the heating atomization method, energy saving is 90%. In addition, a large number of negative ions will be released during the atomization process, which will react electrostatically with smoke and dust floating in the air to precipitate them. At the same time, it can effectively remove formaldehyde, carbon monoxide, bacteria and other harmful substances, so that the air can be purified. Reduce the occurrence of diseases.
  • the liquid in the atomization chamber 9 is atomized by the atomization generating component to form water mist, and the water mist is discharged through the spray port 121 to adjust the indoor humidity to optimize the indoor environment.
  • the liquid stored in the water storage tank 1 may be water. In other embodiments, the liquid in the water storage tank 1 may also be other liquids.
  • the atomization device can supply essential oil by dripping oil, the density of the essential oil is lower than that of water, and the essential oil drops into the atomization tank 221 and then floats on the water surface.
  • the essential oil and water are atomized and released together.
  • the atomization device generally needs to manually add essential oils, which is cumbersome to operate and affects user experience.
  • the atomization device further includes an ejection mechanism 7, which is arranged in the base 2 and can provide upward thrust to open the upside down on the base 2.
  • the mouth of the essential oil bottle 5 can automatically add essential oils.
  • the essential oil is stored in the essential oil bottle 5, the base 2 is provided with an installation port 23 matching the mouth of the essential oil bottle 5, and the installation port 23 is in communication with the atomization cavity 9.
  • the mouth of the essential oil bottle 5 is inserted into the installation opening 23, and the mouth of the essential oil bottle 5 is in a normally closed state.
  • a top opening mechanism 7 is provided in the base 2, and the top opening mechanism 7 is located directly below the essential oil bottle 5 so as to open the mouth of the essential oil bottle 5.
  • the essential oil bottle 5 containing essential oils can be placed in the aroma diffuser or outside the aroma diffuser.
  • the essential oil bottle 5 is installed on the outside of the aroma diffuser.
  • the top opening mechanism 7 includes a top rod 71 and a driving assembly 72.
  • the driving assembly 72 is connected to the ejector rod 71 and is configured to drive the ejector rod 71 to rise and fall, so that the ejector rod 71 pushes up the mouth of the essential oil bottle 5.
  • the driving assembly 72 drives the ejector rod 71 upward, and the ejector rod 71 moves upward to push the sealing plug in the mouth of the essential oil bottle 5 to open the mouth of the essential oil bottle 5.
  • the essential oil in 51 enters the atomization tank 221, so that the essential oil is added to the atomization tank 221.
  • the driving assembly 72 drives the ejector rod 71 to move downward, the sealing plug is reset to close the bottle mouth again, and the addition of essential oil to the atomization tank 221 is stopped.
  • the top opening mechanism 7 is arranged between the tank body 22 and the bottom case 21, and the bottom plate of the tank body 22 is provided with a first through hole 222, and the first through hole 222 is covered
  • An elastic member 73 is provided, and the ejector rod 71 can extend into the first through hole 222 and abut the elastic member 73 upward, so as to prevent the water mist or liquid in the atomizing tank 221 from passing through the first
  • the through hole 222 flows into between the trough body 22 and the bottom case 21.
  • the elastic member 73 automatically recovers to seal the first through hole 222 on the atomization groove 221.
  • the elastic member 73 may be made of a corrosion-resistant material such as rubber. On the basis of satisfying the elasticity, it can also avoid being corroded by essential oils or atomized liquid, and has a long service life.
  • the driving assembly 72 includes a motor 721, a worm gear 723 and a worm 722 that are meshing transmission, and a gear 724 and a rack 725 that are meshing transmission.
  • the motor 721 is in transmission connection with the worm 722, the worm 722 is vertically arranged and meshed with the worm gear 723; the worm gear 723 and the gear 724 are arranged coaxially and fixedly connected, the gear 724 is meshed with the rack 725, and the rack 725 is arranged vertically and connected to the ejector rod 71.
  • the motor 721 When the motor 721 works, it drives the worm 722 to drive, so that the worm gear 723 rotates, and the worm gear 723 drives the gear 724 to rotate, thereby driving the rack 725 to move vertically, thereby pushing the jack 71 up and down.
  • the motor 721 may be a stepping motor.
  • the ejector mechanism 7 may have other structures, as long as the ejector rod 721 can be driven to rise and fall.
  • the ejector mechanism 7 can be electrically connected with the control assembly of the atomization device, and the control assembly can control the start and stop of the ejector mechanism 7, which can realize the automatic addition of essential oils, which is beneficial to maintain a stable fragrance concentration and improve the user experience.
  • the jacking, atomization device is also provided with an in-position detection component.
  • the in-position detection component is disposed between the tank 22 and the bottom shell 21 and is electrically connected to the control component, and the in-position detection component is configured to detect and limit the end position of the top rod 71.
  • the end position includes the start and end points of the top rod 71.
  • the in-position detection component includes a trigger 726, a start point sensing element 621 and an end point sensing element 622.
  • the start point sensing element 621 and the end point sensing element 622 are along the top rod.
  • the movement directions of 71 are arranged, and the triggering member 726 is arranged on the top rod 71.
  • the ejector rod 71 moves away from the essential oil bottle 5 under the driving of the driving assembly 72, the sealing plug in the mouth of the essential oil bottle 5 is not forced, and the mouth of the essential oil bottle 5 is gradually closed.
  • the trigger 726 triggers the starting point sensing element 621, and the starting point sensing element 621 sends a detection signal to the control assembly.
  • the control assembly determines that the top rod 71 has moved to the starting point according to the detection signal, and controls the top rod 71 to stop moving .
  • the ejector rod 71 moves toward the direction of the essential oil bottle 5 under the drive of the driving assembly 72, the sealing plug in the mouth of the essential oil bottle 5 is stressed, the mouth of the essential oil bottle 5 is gradually opened, and the essential oil drips from the essential oil bottle 5 into the atomization tank 221 within.
  • the trigger element 726 on the ejector rod 71 triggers the end point sensing element 622, and the end point sensing element 622 sends a detection signal to the control component.
  • the control component determines that the ejector rod 71 has moved to the end point according to the detection signal, and controls The top rod 71 stops moving.
  • the start and end points of the ejector pin 71 are controlled by the in-position detection component, which can avoid the problem of improper or excessive jacking of the ejector pin 71.
  • the accuracy of the ejector pin 71 is high, so as to control the accuracy of the opening range of the 5 bottle mouths of the essential oil bottle, and also make the rate of the essential oil output more stable each time, so as to precisely control the ratio of the atomized liquid and the essential oil, that is, to precisely control the fragrance concentration. stability.
  • the control component determines whether the detection signal from the starting point sensor 621 is received. If it is not received, the ejector rod 71 is not in the initial position, the control assembly controls the ejector mechanism 7 to start, and drives the ejector rod 71 to move away from the essential oil bottle 5 until the control assembly receives the detection signal from the starting point sensing element 621, The resetting of the ejector pin 71 is completed.
  • the control assembly controls the ejector mechanism 7 to start, and drives the ejector rod 71 to move toward the essential oil bottle 5 until the detection point of the ejector mechanism 7 contacts the end-point sensing element 622, that is, the control assembly receives the end-point sensing element 622 After the electric signal is sent out, it stops. At this time, the mouth of the essential oil bottle 5 is completely opened.
  • the control assembly controls the ejection mechanism 7 to start, and drives the ejector rod 71 to move away from the essential oil bottle 5 until the control assembly receives the detection signal from the starting point sensing element 621 to complete the ejection again. Reposition of lever 71.
  • the ejector rod 71, the trigger element 726, and the rack 725 are integrally formed, and the trigger element 726 is located at the lower end of the rack 725, which is beneficial to reduce the number of parts and assembly time, and is also beneficial to improve the motion accuracy and end points of the ejector rod 71 The accuracy of location detection.
  • the trigger member 726 may be formed by bending the bottom end of the top rod 71, which has a simple forming method and is convenient for processing.
  • both the start point sensing element 621 and the end point sensing element 622 may be toggle switches, and the trigger 726 detects the position of the top rod 71 by contacting the toggle switch.
  • the in-position detection component may also be a contact sensor, as long as it can detect the start and end positions of the ejector rod 71.
  • the atomization device further includes a top opening mechanism fixing frame 8, and the top opening mechanism fixing frame 8 is configured to fix the top opening mechanism 7.
  • the top opening mechanism fixing frame 8 includes a top plate, a side plate and a slide rail.
  • the side plate and the slide rail are arranged on the bottom surface of the top plate at intervals.
  • the driving assembly 72 and the in-position detection assembly are both fixed on the side plate, and the top rod 71 It is slidably arranged in the slide rail, and the top plate is provided with a second through hole at a position corresponding to the top rod 71, so that the top rod 71 slides along the second through hole under the driving of the driving assembly 72.
  • a pair of side walls of the slide rail are provided with guiding locking ribs, and the ejector rod 71 is provided with a sliding groove 727 that is slidably fitted with the guiding locking ribs.
  • the sliding in the groove 727 guides the movement direction of the ejector pin 71 and prevents the ejector pin 71 from jamming.
  • a limiting portion 7261 is provided at the lower end of the triggering member 726, and the limiting portion 7261 is set to limit the movement of the triggering member 726 at the lowest position.
  • the limiting portion 7261 may be a screw, which has a simple structure, convenient fixation, and low cost.
  • the screw is fixed between the trough 22 and the bottom shell 21 and is located under the trigger 726.
  • the trigger 726 moves down to the lowest position, the trigger 726 abuts against the nut of the screw, thereby preventing the top rod 71 from further moving downward.
  • the atomization device further includes an essential oil bottle detection module, which is configured to detect whether the essential oil bottle 5 is installed on the base 2 to avoid repeated activation of the top opening mechanism 7 when the essential oil bottle 5 is not installed.
  • the essential oil bottle detection module includes a detection contact 632 and an elastic piece 631.
  • the detection contact 632 is arranged on the side wall of the atomization groove 221;
  • the contact portion 6311 is formed by bending into the mounting opening 23.
  • the essential oil bottle detection module can be electrically connected to the control assembly.
  • the spring 631 contacts the detection contact 632, so that the essential oil bottle detection module is turned on, and the essential oil bottle detection module connects to the control assembly.
  • Sending an electrical signal only after the control component receives the electrical signal, the control component controls the top opening mechanism 7 to start as required.
  • the application provides an atomization device.
  • the upward pushing force can be provided by the ejector mechanism 7 to open the mouth of the essential oil bottle 5 which is placed upside down on the base 2 to realize the addition of essential oils, without the need to manually add essential oils, and is more intelligent, which is beneficial to improve users.
  • the ejector mechanism 7 can be provided by the ejector mechanism 7 to open the mouth of the essential oil bottle 5 which is placed upside down on the base 2 to realize the addition of essential oils, without the need to manually add essential oils, and is more intelligent, which is beneficial to improve users.
  • the ejector mechanism 7 can be provided by the ejector mechanism 7 to open the mouth of the essential oil bottle 5 which is placed upside down on the base 2 to realize the addition of essential oils, without the need to manually add essential oils, and is more intelligent, which is beneficial to improve users.
  • the ejector mechanism 7 can be provided by the ejector mechanism 7 to open the mouth of the essential oil bottle 5 which is placed upside down on the base 2 to realize the addition of

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  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
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  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
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Abstract

一种雾化装置，包括：底座(2)和储水箱(1)，所述储水箱(1)设置于所述底座(2)上，所述储水箱(1)的底部与所述底座(2)的上部合围形成雾化腔(9)；顶开机构(7)，设置于所述底座(2)内，所述顶开机构(7)设置为提供向上的推力以顶开倒置于所述底座(2)上的精油瓶(5)的瓶口。

Description

雾化装置
本申请要求申请日为2020年3月17日、申请号为202010186106.0的中国专利申请的优先权，该申请的全部内容通过引用结合在本申请中。
技术领域
本申请涉及雾化技术领域，例如涉及一种雾化装置。
背景技术
香薰机是利用香氛的独特魅力，使沟通由视觉、听觉延伸至嗅觉，达到更深层次的一种雾化装置，适用于家庭、酒店客房、大堂、过道、客房等场所。目前，市场上主流的香薰机均采用超声波雾化片进行雾化，在超声波雾化过程中使用香薰时，通常人工添加精油。当香薰机水容量较大时，需要多次滴入精油，因滴入操作频繁，影响人为体验。
发明内容
本申请提出一种雾化装置，能够自动添加精油。
一实施例提供一种雾化装置，包括：
底座和储水箱，所述储水箱设置于所述底座上，所述储水箱的底部与所述底座的上部合围形成雾化腔；
顶开机构，设置于所述底座内，所述顶开机构设置为提供向上的推力以顶开倒置于所述底座上的精油瓶的瓶口。
附图说明
图1是本申请提供的雾化装置的结构示意图；
图2是本申请提供的底座和精油瓶装配后的结构示意图；
图3是本申请提供的底座和精油瓶装配后的剖视图；
图4是本申请提供的顶开机构的结构示意图；
图5是本申请提供的精油瓶与底座装配后的局部剖视图。
其中：
1、储水箱；121、喷雾口；
2、底座；21、底壳；22、槽体；221、雾化槽；222、第一通孔；23、安装口；
5、精油瓶；
621、起点感应元件；622、终点感应元件；631、弹片；6311、接触部；632、检测触点；
7、顶开机构；71、顶杆；72、驱动组件；721、电机；722、蜗杆；723、蜗轮；724、齿轮；725、齿条；726、触发件；7261、限位部；727、滑槽；73、弹性件；
8、顶开机构固定架；
9、雾化腔。
具体实施方式
在本申请的描述中，需要说明的是，术语“中心”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“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。其中，术语“第一位置”和“第二位置”为两个不同的位置。
除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请中的具体含义。
除非另有明确的规定和限定，第一特征在第二特征之“上”或之“下”可以包括第一特征和第二特征直接接触，也可以包括第一特征和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方，或仅仅表示第一特征水平高度小于第二特征。
本实施例提供了一种雾化装置，该雾化装置具有香薰功能，例如可以为香薰机。香薰机可以增加室内的湿度，且精油可以随水雾喷出释放到空气中，以便香氛优化环境。
如图1-图3所示，香薰机包括底座2以及设置在底座2上的储水箱1。储水箱1设置在底座2上，储水箱1的底部和底座2的上部合围形成雾化腔9，雾化腔9内的液体能够被雾化成水雾，并通过储水箱1顶部设置的喷雾口121释放到空气中。
如图2和图3所示，底座2上设置有顶部敞开的雾化槽221，雾化槽221与储水箱1的底部围成雾化腔9。雾化槽221内设置有雾化发生组件，雾化发生组件可以将雾化槽221内的液体雾化。在一实施例中，底座2包括槽体22和底壳21，槽体22设置于底壳21上，槽体22的顶部内凹形成雾化槽221。
一些实施例中，雾化发生组件可以为超声波雾化片，超声波雾化片可以利用超声波的高频震荡，将液态水分子机构打散而产生自然漂移的水雾，不需加热或添加任何化学试剂。与加热雾化方式比较，能源节省了90％。另外在雾化过程中将释放大量的负离子，其与空气中漂浮的烟雾、粉尘等产生静电式反应，使其沉淀，同时还能有效去除甲醛、一氧化碳、细菌等有害物质，使空气得到净化，减少疾病的发生。
雾化腔9内的液体经雾化发生组件雾化后形成水雾，水雾通过喷雾口121向外排出，从而调整室内的湿度，以优化室内环境。
本实施例中，储水箱1内存储的液体可以为水，在其他实施例中，储水箱1内也可以为其他液体。
雾化装置可以采用滴油的方式供精油，精油的密度低于水的密度，且精油滴入雾化槽221后浮在水面上。雾化装置工作时，精油和水一起雾化释放，随着雾化的进行，精油越来越少，雾化的香味浓度越来越淡，体验感差。相关技术中，雾化装置一般需要人工添加精油，操作繁琐，影响用户体验。
为解决上述问题，如图3所示，本实施例中，雾化装置还包括顶开机构7，顶开机构7设置在底座2内，可以提供向上的推力以顶开倒置于底座2上的精油瓶5的瓶口，从而实现自动添加精油。
精油存放在精油瓶5内，底座2上设置有与精油瓶5的瓶口相匹配的安装口23，安装口23与雾化腔9连通。精油瓶5的瓶口插入安装口23内，精油瓶5的瓶口处于常闭状态。底座2内设置有顶开机构7，顶开机构7位于精油瓶5 的正下方，以便打开精油瓶5的瓶口。
盛放精油的精油瓶5可以放置在香薰机内，也可以位于香薰机外。为了方便向精油瓶5内补充精油或更换精油瓶5，本实施例中，如图1所示，精油瓶5安装在香薰机的外部。
为实现顶开机构7打开精油瓶5的功能，如图4所示，顶开机构7包括顶杆71和驱动组件72，顶杆71竖直设置且设置于精油瓶5的瓶口的下方，驱动组件72与顶杆71连接，且设置为驱动顶杆71升降，以使顶杆71向上顶开精油瓶5的瓶口。当需要向雾化槽221内补充精油时，驱动组件72驱动顶杆71向上，顶杆71向上运动顶开精油瓶5的瓶口内的密封塞，以使精油瓶5的瓶口打开，瓶体51内的精油进入雾化槽221内，实现向雾化槽221内添加精油。精油添加完成后，驱动组件72驱动顶杆71向下移动，密封塞复位再次封闭瓶口，停止向雾化槽221内添加精油。
在一实施例中，参考图4和图5，顶开机构7设置在槽体22和底壳21之间，槽体22的底板上设置有第一通孔222，第一通孔222处罩设有弹性件73，顶杆71能够伸入第一通孔222内并向上抵接弹性件73，从而在顶开瓶口的基础上，避免雾化槽221内的水雾或液体通过第一通孔222流入槽体22和底壳21之间。顶杆71缩回时，弹性件73自动恢复，密封雾化槽221上的第一通孔222。
一些实施例中，弹性件73可以由橡胶等耐腐蚀材料制成，在满足伸缩弹性的基础上，还可以避免被精油或雾化液腐蚀，使用寿命长。
驱动组件72包括电机721、啮合传动的蜗轮723和蜗杆722以及啮合传动的齿轮724和齿条725。电机721与蜗杆722传动连接，蜗杆722竖直设置并与蜗轮723啮合传动；蜗轮723与齿轮724同轴设置且固定连接，齿轮724与齿条725啮合，齿条725竖直设置并连接顶杆71。电机721工作时，带动蜗杆722传动，使蜗轮723转动，蜗轮723带动齿轮724转动，从而带动齿条725竖直移动，进而推动顶杆71升降。本实施例中，电机721可以为步进电机。
一些实施例中，顶开机构7可以其他结构，只要能够驱动顶杆721升降即可。
本实施例中，顶开机构7可以与雾化装置的控制组件电连接，控制组件能够控制顶开机构7启停，可以实现自动添加精油，有利于维持香味浓度稳定，提高用户使用体验。
如图5所示，为了保证顶杆71升降更加精准，避免电机721在运行过程中 因模具精度、齿轮匹配精度或机械摩擦导致失步或卡顿，从而导致顶杆71顶升不到位或过度顶升，雾化装置还设置有到位检测组件。在一实施例中，到位检测组件设置于槽体22和底壳21之间并与控制组件电连接，到位检测组件设置为检测并限制顶杆71的端点位置。
本实施例中，端点位置包括顶杆71运动的起点和终点，对应地，到位检测组件包括触发件726、起点感应元件621和终点感应元件622，起点感应元件621和终点感应元件622沿顶杆71的运动方向排列，触发件726设置在顶杆71上。顶杆71运动到起点时，触发件726触发起点感应元件621，顶杆71运动到终点时，触发件726触发终点感应元件622。
当顶杆71在驱动组件72驱动下向远离精油瓶5的方向移动时，精油瓶5的瓶口内的密封塞不受力，精油瓶5的瓶口逐渐关闭。当顶杆71移动到起点时，触发件726触发起点感应元件621，起点感应元件621向控制组件发送检测信号，控制组件根据该检测信号判断顶杆71已运动至起点，控制顶杆71停止移动。
当顶杆71在驱动组件72驱动下朝向精油瓶5的方向移动时，精油瓶5的瓶口内的密封塞受力，精油瓶5的瓶口逐渐打开，精油从精油瓶5滴入雾化槽221内。当顶杆71移动到终点时，顶杆71上的触发件726触发终点感应元件622，终点感应元件622向控制组件发送检测信号，控制组件根据该检测信号判断顶杆71已运动至终点，控制顶杆71停止移动。
本实施例中，通过到位检测组件来控制顶杆71的起点和终点，可以避免顶杆71出现顶升不到位或顶升过量的问题，相比通过电机的步数来控制顶杆的升降，顶杆71的精度高，从而控制精油瓶5瓶口的打开幅度的精准性，也使得每次出精油的速率更加稳定，以精确控制雾化液和精油的比例，也即精确控制香味浓度的稳定性。
当雾化装置开机或需要添加精油时，控制组件判断是否接收到起点感应元件621发出的检测信号。若未收到，则顶杆71未处于初始位置，控制组件控制顶开机构7启动，并驱动顶杆71向远离精油瓶5的移动，直至控制组件接收到起点感应元件621发出的检测信号，完成顶杆71的复位。
顶杆71复位后，控制组件控制顶开机构7启动，并驱动顶杆71朝向精油瓶5移动，直至顶开机构7的检测点与终点感应元件622接触，即控制组件接收到终点感应元件622发出的电信号后停止，此时精油瓶5瓶口完全打开。
精油瓶5向雾化槽221补充精油完毕后，控制组件控制顶开机构7启动， 并驱动顶杆71远离精油瓶5移动，直至控制组件接收到起点感应元件621发出的检测信号，再次完成顶杆71的复位。
本实施例中，顶杆71、触发件726以及齿条725一体成型，触发件726位于齿条725的下端，有利于减少零件数量以及装配时间，也有利于提高顶杆71的运动精度以及端点位置检测的准确性。
可选地，触发件726可以为顶杆71的底端弯折形成，成型方式简单，方便加工。
本实施例中，通过设置到位检测组件，可以提高顶杆71移动的精准度，保证顶开机构7工作的可靠性。一些实施例中，起点感应元件621和终点感应元件622均可以为拨动开关，触发件726通过与拨动开关接触检测顶杆71的位置。一些实施例中，到位检测组件也可以为接触式传感器，只要能够检测顶杆71的起止位置即可。
雾化装置还包括顶开机构固定架8，顶开机构固定架8设置为固定顶开机构7。在一实施例中，顶开机构固定架8包括顶板、侧板和滑轨，侧板和滑轨间隔设置于顶板的底面，驱动组件72和到位检测组件均固定于侧板上，顶杆71滑动设置于滑轨中，顶板对应顶杆71的位置开设有第二通孔，以便顶杆71在驱动组件72的驱动下沿第二通孔滑动。
为了为顶杆71的运动导向，滑轨的一对侧壁上设置有导向卡位筋，顶杆71上设置有与导向卡位筋相滑动配合的滑槽727，通过导向卡位筋在滑槽727内的滑动，引导顶杆71的运动方向，避免顶杆71卡死。
为了限制顶杆71运动范围，触发件726的下端设置有限位部7261，限位部7261设置为限制触发件726运动的最低位置。
可选地，限位部7261可以为螺钉，结构简单，固定方便，且成本低。螺钉固定在槽体22和底壳21之间，且位于触发件726的下方。当触发件726向下运动至最低位置时，触发件726与螺钉的螺帽抵接，从而阻止顶杆71进一步向下移动。
本实施例中，雾化装置还包括精油瓶检测模块，精油瓶检测模块被配置为检测精油瓶5是否安装于底座2上，以避免在未安装精油瓶5时重复启动顶开机构7。
精油瓶检测模块包括检测触点632和弹片631，检测触点632设置于雾化槽221的侧壁上；弹片631的第一端固定于安装口23的外侧壁上，弹片631的第 二端向安装口23中弯折形成接触部6311。当精油瓶5安装于底座2上时，精油瓶5的瓶口插入安装口23内，并抵压弹片631的接触部6311，以使弹片631的接触部6311与检测触点632抵接。
可选地，精油瓶检测模块可以与控制组件电连接，当精油瓶5安装于底座2上时，弹片631和检测触点632接触，使得精油瓶检测模块导通，精油瓶检测模块向控制组件发送电信号，仅有在控制组件接收到该电信号后，控制组件会根据需要控制顶开机构7启动。
本申请提供了一种雾化装置。该雾化装置中，通过顶开机构7可以提供向上的推力以顶开倒置在底座2上的精油瓶5的瓶口，实现精油的添加，无需人工添加精油，更加智能化，有利于提高用户的使用体验。

Claims (14)

  1. 一种雾化装置，包括：
    底座(2)和储水箱(1)，所述储水箱(1)设置于所述底座(2)上，所述储水箱(1)的底部与所述底座(2)的上部合围形成雾化腔(9)；
    顶开机构(7)，设置于所述底座(2)内，所述顶开机构(7)设置为提供向上的推力以顶开倒置于所述底座(2)上的精油瓶(5)的瓶口。
  2. 如权利要求1所述的雾化装置，其中，所述顶开机构(7)包括：
    顶杆(71)，设置于所述瓶口的下方，且能向上顶开所述精油瓶(5)的瓶口；及
    驱动组件(72)，与所述顶杆(71)连接，所述驱动组件(72)被配置为驱动所述顶杆(71)升降。
  3. 如权利要求2所述的雾化装置，其中，所述驱动组件(72)包括：
    电机(721)；
    啮合传动的蜗轮(723)和蜗杆(722)，所述电机(721)与所述蜗杆(722)传动连接；及
    啮合传动的齿轮(724)和齿条(725)，所述齿轮(724)与所述蜗轮(723)同轴设置且固定连接，所述齿条(725)与所述顶杆(71)连接。
  4. 如权利要求2所述的雾化装置，其中，所述顶开机构(7)位于所述雾化腔(9)下端的所述底座(2)内，形成所述雾化腔(9)下端的底板设置有第一通孔(222)，所述第一通孔(222)处罩设有弹性件(73)，所述顶杆(71)能伸入所述第一通孔(222)内并向上抵接所述弹性件(73)。
  5. 如权利要求3所述的雾化装置，其中，所述顶开机构(7)还包括：
    到位检测组件，所述到位检测组件被配置为检测并限制所述顶杆(71)的端点位置。
  6. 如权利要求5所述的雾化装置，其中，所述端点位置包括所述顶杆(71)运动的起点和终点；所述到位检测组件包括：
    触发件(726)，设置于所述顶杆(71)上；
    沿所述顶杆(71)运动方向排列的起点感应元件(621)及终点感应元件(622)，所述触发件(726)设置为：所述顶杆(71)运动到起点时，触发所述起点感应元件(621)，及所述顶杆(71)运动到终点时，触发所述终点感应元件(622)。
  7. 如权利要求6所述的雾化装置，还包括顶开机构固定架(8)，所述顶开机构固定架(8)设置为固定所述顶开机构(7)。
  8. 如权利要求7所述的雾化装置，其中，所述顶开机构固定架(8)包括顶板、侧板和滑轨，所述侧板和所述滑轨间隔设置于所述顶板的底面，所述驱动组件(72)和所述到位检测组件固定于所述侧板上，所述顶杆(71)滑动设置于所述滑轨中，所述顶板对应所述顶杆(71)的位置开设有第二通孔。
  9. 如权利要求8所述的雾化装置，其中，所述滑轨的一对侧壁上设置有导向卡位筋，所述顶杆(71)上设置有与所述导向卡位筋相滑动配合的滑槽(727)。
  10. 如权利要求6所述的雾化装置，其中，所述触发件(726)设置于所述齿条(725)的下端。
  11. 如权利要求10所述的雾化装置，其中，所述触发件(726)下端设置有限位部(7261)，所述限位部(7261)设置为限制所述触发件(726)运动的最低位置。
  12. 如权利要求1-11任一项所述的雾化装置，其中，所述底座(2)上设置有与所述精油瓶(5)瓶口相匹配的安装口(23)，所述安装口(23)与所述雾化腔(9)连通。
  13. 如权利要求12所述的雾化装置，还包括：
    精油瓶检测模块，所述精油瓶检测模块被配置为检测所述精油瓶(5)是否安装于所述底座(2)上。
  14. 如权利要求13所述的雾化装置，其中，所述精油瓶检测模块包括：
    检测触点(632)，设置于所述雾化腔(9)的侧壁上；及
    弹片(631)，所述弹片(631)的第一端固定于所述安装口(23)的外侧壁上，所述弹片(631)的第二端向所述安装口(23)中弯折形成接触部(6311)，当所述精油瓶(5)安装于所述底座(2)上时，所述精油瓶(5)抵压所述弹片(631)的接触部(6311)，以使所述弹片(631)的接触部(6311)与所述检测触点(632)抵接。
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Publication number Priority date Publication date Assignee Title
CN111228556A (zh) * 2020-03-17 2020-06-05 深圳市丹芽科技有限公司 一种雾化装置
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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006087564A1 (en) * 2005-02-16 2006-08-24 Aroma Cair Ltd A dispensing apparatus
US20130099025A1 (en) * 2011-10-25 2013-04-25 For Life Products, Inc. Portable humidifier
CN203735322U (zh) * 2013-11-26 2014-07-30 北京中献智农科技有限公司 一种供液控制装置及其施药装置
CN203735328U (zh) * 2013-11-26 2014-07-30 北京中献智农科技有限公司 一种生物浆、多功能扩繁器及生物施药装置
CN104663639A (zh) * 2013-11-26 2015-06-03 陈田来 一种生物浆、多功能扩繁器及生物施药装置
CN207831563U (zh) * 2018-02-01 2018-09-07 邱宝田 可定时定量添加精油的加湿器
CN109899926A (zh) * 2019-03-26 2019-06-18 凡成（厦门）智能制造股份有限公司 一种自动滴加装置及采用该装置添加精油的净化香薰加湿器
CN210107625U (zh) * 2019-03-26 2020-02-21 凡成（厦门）智能制造股份有限公司 一种自动滴加装置及采用该装置的净化香薰加湿器
CN111228556A (zh) * 2020-03-17 2020-06-05 深圳市丹芽科技有限公司 一种雾化装置
CN212141006U (zh) * 2020-03-17 2020-12-15 深圳市丹芽科技有限公司 一种雾化装置
CN212141008U (zh) * 2020-03-17 2020-12-15 深圳市丹芽科技有限公司 一种雾化装置

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006087564A1 (en) * 2005-02-16 2006-08-24 Aroma Cair Ltd A dispensing apparatus
US20130099025A1 (en) * 2011-10-25 2013-04-25 For Life Products, Inc. Portable humidifier
CN203735322U (zh) * 2013-11-26 2014-07-30 北京中献智农科技有限公司 一种供液控制装置及其施药装置
CN203735328U (zh) * 2013-11-26 2014-07-30 北京中献智农科技有限公司 一种生物浆、多功能扩繁器及生物施药装置
CN104663639A (zh) * 2013-11-26 2015-06-03 陈田来 一种生物浆、多功能扩繁器及生物施药装置
CN207831563U (zh) * 2018-02-01 2018-09-07 邱宝田 可定时定量添加精油的加湿器
CN109899926A (zh) * 2019-03-26 2019-06-18 凡成（厦门）智能制造股份有限公司 一种自动滴加装置及采用该装置添加精油的净化香薰加湿器
CN210107625U (zh) * 2019-03-26 2020-02-21 凡成（厦门）智能制造股份有限公司 一种自动滴加装置及采用该装置的净化香薰加湿器
CN111228556A (zh) * 2020-03-17 2020-06-05 深圳市丹芽科技有限公司 一种雾化装置
CN212141006U (zh) * 2020-03-17 2020-12-15 深圳市丹芽科技有限公司 一种雾化装置
CN212141008U (zh) * 2020-03-17 2020-12-15 深圳市丹芽科技有限公司 一种雾化装置

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