WO2021128352A1 - 一种香薰机 - Google Patents

一种香薰机 Download PDF

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Publication number
WO2021128352A1
WO2021128352A1 PCT/CN2019/129457 CN2019129457W WO2021128352A1 WO 2021128352 A1 WO2021128352 A1 WO 2021128352A1 CN 2019129457 W CN2019129457 W CN 2019129457W WO 2021128352 A1 WO2021128352 A1 WO 2021128352A1
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WIPO (PCT)
Prior art keywords
cover
base
air
middle cover
aroma diffuser
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PCT/CN2019/129457
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English (en)
French (fr)
Inventor
徐建超
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上海旭派贸易有限公司
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Application filed by 上海旭派贸易有限公司 filed Critical 上海旭派贸易有限公司
Priority to PCT/CN2019/129457 priority Critical patent/WO2021128352A1/zh
Publication of WO2021128352A1 publication Critical patent/WO2021128352A1/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

Definitions

  • the utility model relates to the field of air freshening equipment, more specifically, it relates to an aroma diffuser.
  • the aroma diffuser uses the high frequency vibration generated by the ultrasonic vibration device to decompose water molecules and dissolved plant essential oils into nano-scale cold mist with a diameter of 0.1-5 microns, which is dispersed in the surrounding air, making the air full of fragrance. After heating in winter, the indoor air is dry, people will have dry lips, dry throat, dry mouth, cough, dry skin, nose bleeding and other "heat dryness" symptoms.
  • an aroma diffuser including: a base, a middle cover arranged on the base, a cover body arranged on the upper end of the middle cover, and a cover arranged on
  • the outer cover outside the middle cover is provided with a circuit assembly and an ultrasonic atomizer on the base.
  • the middle cover penetrates up and down.
  • the inside of the middle cover is formed by a partition, and the upper and lower layers are formed on the partition.
  • the partition is provided with a liquid injection hole and a mold is formed.
  • the trachea, the bottom of the partition is provided with a bracket for the installation of the ultrasonic atomizer, and the ultrasonic atomizer is provided with a seal to seal the ultrasonic atomizer and the bottom of the partition, and the liquid flows through the liquid injection hole to the ultrasonic atomization
  • the air outlet is sprayed from the air outlet pipe after atomization; the air outlet pipe is arranged on the cover body and the outer cover;
  • the circuit components include: a circuit board, a micro fan arranged under the circuit board, and an LED and a micro fan arranged on the circuit board Set under the ultrasonic atomizer, the ultrasonic atomizer is electrically connected with the circuit board, and the circuit board is provided with a water level detection module and a water shortage and power-off module;
  • the outer cover is arranged outside the middle cover, the bottom of the outer cover is supported on the base, a diffusion space is formed between the outer cover and the middle cover, the top of the outer cover and the center of the cover body are provided with air outlets, the cover body and the outer cover
  • the vent holes on the upper part are correspondingly arranged so that the gas can diverge through the pores.
  • the cover is also provided with pores, which are connected to the diffusion space, and a through hole is opened on the partition plate, and the through hole is connected to the diffusion space and the base. , But not connected to the inside of the upper layer of the middle cover.
  • the design of the through hole is for the airflow of the micro fan to flow into the diffusion space and blow the gas out of the air outlet of the outer cover.
  • the pores are arranged on the cover to communicate with the diffusion space, and the air entering the diffusion space from the pores can easily escape directly from the vents, and then only a small amount of aromatherapy gas can be carried away, which is not conducive to the rapid diffusion of aromatherapy atomization gas spread.
  • the purpose of the present utility model is to provide an aroma diffuser, which has the advantage of rapidly diffusing and spreading aromatherapy gas.
  • An aroma diffuser comprising a base, a liquid holding tank arranged on the base, a middle cover arranged on the liquid holding tank, an outer cover arranged outside the middle cover, and a cover body arranged on the upper end of the outer cover.
  • An accommodating cavity is opened in the base, and a circuit component, an ultrasonic atomizer and a micro fan are arranged in the accommodating cavity;
  • An air flow channel communicating with the accommodating cavity is provided between the outer cover and the middle cover, an air inlet is provided at the upper end of the middle cover, a top cover is provided in the middle cover, and the opening of the top cover faces
  • the liquid receiving tank is provided, the air inlet is provided on the outer side of the top cover, and an air outlet pipe is provided on the cover body, and the air outlet pipe communicates with the inside of the top cover.
  • the aromatherapy liquid when in use, the aromatherapy liquid is poured into the liquid tank, the ultrasonic atomizer is started, and the ultrasonic wave is used to evaporate the aromatherapy liquid, and the atomized aromatherapy liquid is diffused in the middle cover; at the same time, the micro fan starts Work, blow air into the airflow channel, and then the air enters the peripheral side of the inner top cover of the middle cover through the air inlet. The airflow continues to enter the top cover from the outside of the top cover and then exit from the air outlet pipe.
  • the flow path in the cover increases the aromatherapy liquid atomized gas carried in the exhaust air, greatly improves the diffusion and propagation speed of the atomized aromatherapy gas, and achieves the purification and freshness of the surrounding air; in addition, because the air inlet is arranged at the upper end of the middle cover When the aroma diffuser is dumped, try to avoid the aromatherapy solution from entering between the middle cover and the outer cover to ensure the life of the aroma diffuser; adding a top cover also facilitates the return of the solution liquefied on the inner wall of the top cover to the liquid tank.
  • the present invention can be further configured as: a baffle is detachably connected to the top cover directly under the air outlet pipe, and the ultrasonic atomizer is arranged directly under the baffle.
  • the aromatherapy liquid when the ultrasonic atomizer is working, the aromatherapy liquid will be agitated, and the baffle is used to block it, so as to prevent the aroused aromatherapy liquid from escaping from the air outlet pipe.
  • the present invention can be further configured as: in the top cover, insert tubes are integrally provided on both sides of the through hole, and one side of the baffle piece is integrally fixed with a plug plunger that cooperates with the insert tube .
  • the present invention can be further configured as: the air inlet is opened on the peripheral side of the air outlet pipe, a plurality of top posts are integrally provided at the bottom of the top cover, and the top posts are far away from the top cover. One end is connected to the inner wall of the middle cover.
  • the top column is located between the top cover and the middle cover to prevent the top cover from blocking the air inlet.
  • the present invention can be further configured as: the base is provided with an air hole for communicating the accommodating cavity and the air flow channel, and an air hole is provided in the accommodating cavity at the air hole.
  • the bottom of the base is provided with an air inlet communicating with the containing cavity.
  • the present invention can be further configured as: a plurality of supporting pieces for supporting the air flow channel are arranged between the outer cover and the middle cover.
  • the supporting sheet is supported between the outer cover and the middle cover to ensure the unobstructed air flow channel.
  • the present invention can be further configured as follows: the outer side walls on both sides of the middle cover are integrally fixed with clamping blocks, and the inner wall of the outer cover is integrally fixed with protrusions that cooperate with the clamping blocks.
  • the detachable connection of the middle cover in the outer cover is realized by using the clamping and fitting of the clamping block and the convex block.
  • the present invention can be further configured as: the circuit assembly is electrically connected with a USB terminal power supply line, the bottom of the base is provided with a ring groove for receiving the USB terminal power supply line, and the base The middle part is provided with a sink groove that is convenient for receiving the USB terminal by plugging.
  • the present invention includes at least one of the following beneficial technical effects:
  • Figure 1 is a first schematic diagram of the overall structure of this embodiment
  • Figure 2 is a cross-sectional view of this embodiment
  • Figure 4 is a schematic diagram of the overall structure of the outer cover
  • Figure 5 is a schematic diagram of the overall structure of the baffle.
  • an aroma diffuser disclosed in the present invention including a base 1, provided with a liquid tank 2 for holding aromatherapy liquid on the base 1, and a middle cover provided at the opening of the liquid tank 2 is inserted into the base 1. 3.
  • a sealing ring 27 is clamped around the opening of the middle cover 3, and the sealing ring 27 is pressed between the middle cover 3 and the opening of the liquid tank 2.
  • the middle cover 3 is covered with an outer cover 4, and the upper end of the outer cover 4 is fixed with
  • the cover 5 the base 1 is provided with a containing cavity 6, and the containing cavity 6 is provided with a circuit assembly 7, an ultrasonic atomizer 8 and a micro fan 9, wherein the circuit assembly 7 includes a circuit board and a circuit board fixed horizontally in the containing cavity 6
  • the LEDs are arranged on the circuit board
  • the micro fan 9 is arranged on one side of the circuit board
  • the ultrasonic atomizer 8 is arranged at the center of the bottom of the liquid tank 2, and the ultrasonic atomizer 8 and the micro fan 9 are both electrically connected to the circuit board
  • the circuit board is provided with a water level detection module and a water shortage and power-off module.
  • An air flow channel 10 is provided between the outer cover 4 and the middle cover 3, and an air hole 19 is opened on the base 1 for connecting the receiving cavity 6 and the air flow channel 10.
  • the micro fan 9 is installed at the air hole 19, and the bottom of the base 1 is provided There is an air inlet 20 communicating with the accommodating cavity 6; an air inlet 11 penetrates through the upper end of the middle cover 3, the air inlet 11 is in the shape of a waist hole, a top cover 12 is fixed in the middle cover 3, and the opening of the top cover 12 faces the container In the liquid tank 2, the air inlet 11 is arranged outside the top cover 12, the cover body 5 is provided with an air outlet pipe 13, and the air outlet pipe 13 communicates with the inside of the top cover 12.
  • the aromatherapy liquid When in use, the aromatherapy liquid is poured into the liquid tank 2 to supply power to the circuit board, and the ultrasonic atomizer 8 is activated to use ultrasonic waves to evaporate the aromatherapy liquid.
  • the aromatherapy liquid is a mixed liquid of water and essential oils, and the atomized aromatherapy liquid is diffused in In the middle cover 3; at the same time, the micro fan 9 starts to work, and the outside air enters the accommodating cavity 6 through the air inlet 20, is blown into the air flow channel 10 by the micro fan 9, and then enters the middle cover through the air inlet 11 3
  • the air blasted into the middle cover 3 enters the top cover 12 from the outside of the top cover 12 and then is discharged from the air outlet pipe 13.
  • the discharged air carries away the fragrance diffused in the middle cover 3
  • the liquid atomized gas can purify and refresh the surrounding air; in addition, the micro fan 9 is arranged on one side of the circuit board, and the flow of air can also play a role in cooling the circuit board.
  • a baffle 14 is detachably connected to the top cover 12 directly under the air outlet pipe 13.
  • the baffle 14 is set as a concave curved surface facing the side of the liquid tank 2, and the ultrasonic atomizer 8 is provided.
  • the baffle 14 is used to block it to prevent the aroused aromatherapy liquid from escaping from the air outlet pipe 13.
  • a through hole 15 penetrates through the top of the top cover 12, and an end of the air outlet pipe 13 away from the cover body 5 is plugged into the through hole 15 to realize a detachable connection between the top cover 12 and the middle cover 3.
  • the air inlet 11 is opened on the peripheral side of the air outlet pipe 13, one end of the air outlet pipe 13 penetrates the air inlet 11 and is plugged into the through hole 15.
  • the bottom of the top cover 12 is integrally provided with a plurality of top pillars 18, and the plurality of top pillars 18 are distributed in a circumferential array
  • the end of the top post 18 away from the top cover 12 is connected to the inner wall of the middle cover 3 to prevent the top cover 12 from blocking the air inlet 11.
  • an insert tube 16 is integrally fixed on both sides of the through hole 15, and a plug 17 matched with the insert tube 16 is integrally fixed on the side of the stopper 14 away from the liquid tank 2 to realize the stopper 14 and the top cover. 12 detachable connections.
  • a plurality of support sheets 21 for supporting the airflow channel 10 between the outer cover 4 and the middle cover 3 are provided a plurality of support sheets 21 for supporting the airflow channel 10, and the inner wall of the outer cover 4 is integrally fixed with a support sheet 21 to ensure that the outer cover 4 and the middle cover 4
  • a smooth air flow channel 10 is formed between the covers 3.
  • On the outer side walls on both sides of the middle cover 3 are integrally fixed clamping blocks 22, and the inner wall of the outer cover 4 is integrally fixed with protrusions 23 that cooperate with the clamping blocks 22, and the middle cover 3 is fixedly installed in the outer cover 4 by means of clamping.
  • the circuit assembly 7 is electrically connected to the USB terminal power supply line 24, the bottom of the base 1 is provided with a ring groove 25 for accommodating the USB terminal power supply line 24, and the middle of the base 1 is provided with a plug for easy passage
  • the sink groove 26 for receiving the USB terminal is arranged in a manner, and the sink groove 26 communicates with the ring groove 25.
  • the USB terminal power supply line 24 is wound around the ring groove 25, and finally the USB terminal is inserted into the sink groove 26 to realize the complete storage of the USB terminal power supply line 24, in which the air inlet 20 is provided At the bottom of the sink 26.
  • the top cover 12 is added to increase the flow path of the airflow in the middle cover 3, thereby increasing the aromatherapy liquid atomized gas carried in the exhaust air, and greatly improving the diffusion and propagation speed of the atomized aromatherapy gas;

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

一种香薰机，涉及空气清新设备领域，包括底座(1)、设置于底座(1)上的盛液槽(2)、设置于盛液槽(2)上的中盖(3)、罩设于中盖(3)外的外盖(4)以及设置于外盖(4)上端的盖体(5)，底座(1)内开设有容纳腔(6)，容纳腔(6)内设置有电路组件(7)、超声波雾化器(8)和微型风扇(9)；外盖(4)与中盖(3)之间设置有与容纳腔(6)连通的气流通道(10)，中盖(3)上端开设进气口(11)，中盖(3)内设置有顶罩(12)，顶罩(12)的开口朝向盛液槽(2)设置，进气口(11)设置于顶罩(12)外侧，盖体(5)上设置有出气管(13)，出气管(13)与顶罩(12)内连通。通过在中盖(3)内设置顶罩(12)，进气口(11)设置于顶罩(12)外侧，增加气流的流通路径，从而尽可能地携带走更多的雾化香薰气体，提高雾化香薰气体扩散传播速度。

Description

一种香薰机 技术领域
本实用新型涉及空气清新设备领域，更具体地说，它涉及一种香薰机。
背景技术
香薰机通过超声波震荡设备产生的高频震荡，将水分子及溶解的植物精油分解成直径为0.1-5微米的纳米级冷雾散发于周围的空气之中，使空气充满香味。冬季供暖后室内空气干燥，人们会出现嘴唇干裂、咽干声嘶，口苦干咳，肌肤干燥，鼻出血等"暖气燥"症状，香薰机利用多种方式将水和纯植物精油雾化，使居室保持较高的湿度，并产生一定数量的天然负氧离子，净化空气，同时达到芳疗的效果，可辅助治疗和缓解流感、高血压、气管炎等疾病，并对神经系统、心血管系统和人体的新陈代谢起到一定保护作用。
对于现有的香薰机结构，如专利公开号为CN208097025U的中国专利，其公开了一种香薰机,包括：底座、设置于底座上的中盖、设置于中盖上端的盖体以及罩设于中盖外的外盖，于底座上设置有电路组件以及超声波雾化器，中盖上下贯通，中盖内部通过一隔板形成上下两层，于隔板上开设有注液孔以及成型有一出气管，隔板底部设置有一用于超声波雾化器安装的支架，超声波雾化器上设置有一密封件，使超声波雾化器和隔板底部之间密封，液体通过注液孔流至超声波雾化器，雾化后从出气管喷出；于盖体和外盖上均设置有出气管；电路组件包括：电路板、设置于电路板下方的微型风扇以及设置于电路板上的LED，微型风扇设置于超声波雾化器下方，超声波雾化器与电路板电连接，电路板上设置有水位检测模块以及缺水断电模块；
外盖罩设于中盖之外，外盖底部支撑于底座上，外盖和中盖之间形成有扩散空间，于外盖顶端以及盖体的中心处设置有出气孔，盖体和外盖上的出气孔对应设置，气体可以通过气孔发散，另外，在盖体上还设置有气孔,气孔连通于扩散空间，并且于隔板上还开设有一通孔，该通孔连通于扩散空间以及底座，但并不连通于中盖上层的内部，通孔的这种设计是为了微型风扇的气流可以流入扩散空间中，将气体从外盖的出气孔吹出。
上述专利中，气孔设置于盖体上连通扩散空间，从气孔进入扩散空间内的空气极易直接从出气孔逸出，继而只能携带走少量的香薰气体，不利于香薰雾化气体快速地扩散传播。
实用新型内容
针对现有技术存在的问题，本实用新型的目的是提供一种香薰机，其具有快速扩散 传播香薰气体的优点。
本发明的上述发明目的是通过以下技术方案得以实现的：
一种香薰机，包括底座、设置于底座上的盛液槽、设置于所述盛液槽上的中盖、罩设于中盖外的外盖以及设置于外盖上端的盖体，所述底座内开设有容纳腔，所述容纳腔内设置有电路组件、超声波雾化器和微型风扇；
所述外盖与所述中盖之间设置有与所述容纳腔连通的气流通道，所述中盖上端开设进气口，所述中盖内设置有顶罩，所述顶罩的开口朝向所述盛液槽设置，所述进气口设置于所述顶罩外侧，所述盖体上设置有出气管，所述出气管与所述顶罩内连通。
通过采用上述技术方案，使用时，香薰液倒入至盛液槽内，启动超声波雾化器工作，利用超声波蒸发香薰液，雾化的香薰液弥漫在中盖内；与此同时，微型风扇启动工作，向气流通道内鼓入空气，空气再通过进气口进入至中盖内顶罩的周侧，气流继续由顶罩外进入至顶罩内继而从出气管排出，由于增加了气流在中盖内流动的路径，从而增加排出空气中所携带的香薰液雾化气体，大大提高雾化香薰气体扩散传播速度，实现对周侧空气的净化清新；此外，由于进气口设置于中盖上端，当香薰机倾倒后，尽可能地避免香薰溶液进入至中盖与外盖之间，确保香薰机的使用寿命；增设顶罩还有利于液化在顶罩内壁的溶液回流至盛液槽内。
本发明在一较佳示例中可以进一步配置为：所述顶罩内于所述出气管的正下方可拆卸连接有挡片，所述超声波雾化器设置于所述挡片的正下方。
通过采用上述技术方案，超声波雾化器工作时，会将香薰液激起，利用挡片进行阻挡，避免激起的香薰液从出气管逸出。
本发明在一较佳示例中可以进一步配置为：所述顶罩顶部贯穿开设有通孔，所述出气管远离所述盖体的一端塞设于所述通孔内。
通过采用上述技术方案，实现顶罩与中盖间的可拆卸连接。
本发明在一较佳示例中可以进一步配置为：所述顶罩内于所述通孔两侧均一体设置有插管，所述挡片一侧一体固定有与所述插管配合的塞柱。
通过采用上述技术方案，实现挡片的可拆卸连接。
本发明在一较佳示例中可以进一步配置为：所述进气口开设于所述出气管周侧，所述顶罩底部一体设置有多个顶柱，所述顶柱远离所述顶罩的一端顶接所述中盖内壁。
通过采用上述技术方案，顶柱位于顶罩与中盖之间，避免顶罩堵住进气口。
本发明在一较佳示例中可以进一步配置为：所述底座上开设有用于连通所述容纳腔 和所述气流通道的输气孔，所述容纳腔内于所述输气孔处设置有所述微型风扇，所述底座底部开设有与所述容纳腔连通的进气孔。
通过采用上述技术方案，便于微型风扇顺利地将外界的空气输送至气流通道内。
本发明在一较佳示例中可以进一步配置为：所述外盖与所述中盖之间设置有用于支撑起所述气流通道的多个支撑片。
通过采用上述技术方案，支撑片支撑在外盖与中盖之间，确保气流通道的通畅。
本发明在一较佳示例中可以进一步配置为：所述中盖两侧外侧壁上一体固定有卡块，所述外盖内壁一体固定有与所述卡块配合的凸块。
通过采用上述技术方案，利用卡块与凸块的卡接配合，实现中盖在外盖内的可拆卸连接。
本发明在一较佳示例中可以进一步配置为：所述电路组件电连接有USB端头供电线，所述底座底部开设有用于绕设收纳所述USB端头供电线的环槽，所述底座中部开设有便于通过塞设方式收纳USB端头的沉槽。
通过采用上述技术方案，便于USB端头供电线完全收纳于底座底部。
综上所述，本发明包括以下至少一种有益技术效果：
(1)通过增设顶罩，增加气流在中盖内流动的路径，从而增加排出空气中所携带的香薰液雾化气体，大大提高雾化香薰气体扩散传播速度；
(2)进一步地，通过将进气口设置于中盖上端，当香薰机倾倒后，尽可能地避免香薰溶液进入至中盖与外盖之间，确保香薰机的使用寿命；
(3)进一步地，通过设置环槽和沉槽，便于将USB端头供电线完全收纳于底座底部。
附图说明
图1是本实施例的整体结构示意图一；
图2是本实施例的的剖视图；
图3是本实施例的整体结构示意图二；
图4是外盖的整体结构示意图；
图5是挡片的整体结构示意图。
图中：1、底座；2、盛液槽；3、中盖；4、外盖；5、盖体；6、容纳腔；7、电路组件；8、超声波雾化器；9、微型风扇；10、气流通道；11、进气口；12、顶罩；13、出气管；14、挡片；15、通孔；16、插管；17、塞柱；18、顶柱；19、输气孔；20、进气孔；21、支撑片；22、卡块；23、凸块；24、USB端头供电线；25、环槽；26、沉槽；27、密 封圈。
具体实施方式
以下结合附图对本实用新型作进一步详细说明。
参照图1和图2，为本发明公开的一种香薰机，包括底座1，底座1上设置有用于盛放香薰液的盛液槽2，插接设置于盛液槽2开口处的中盖3，中盖3开口的周侧卡接有密封圈27，密封圈27抵紧于中盖3与盛液槽2开口之间，中盖3外罩设有外盖4，外盖4上端固定有盖体5，底座1内开设有容纳腔6，容纳腔6内设置有电路组件7、超声波雾化器8和微型风扇9，其中，电路组件7包括水平固定于容纳腔6内的电路板和设置于电路板上的LED，微型风扇9设置于电路板的一侧，超声波雾化器8设置于盛液槽2底部的中心处，超声波雾化器8和微型风扇9均与电路板电连接，电路板上设置有水位检测模块以及缺水断电模块。
外盖4与中盖3之间设置有气流通道10，底座1上开设有用于连通容纳腔6和气流通道10的输气孔19，微型风扇9安装于输气孔19处，底座1底部开设有与容纳腔6连通的进气孔20；中盖3上端贯穿开设有进气口11，进气口11呈腰孔状，中盖3内固定有顶罩12，顶罩12的开口朝向盛液槽2，进气口11设置于顶罩12外侧，盖体5上设置有出气管13，出气管13与顶罩12内连通。
使用时，香薰液倒入至盛液槽2内，为电路板供电，启动超声波雾化器8工作，利用超声波蒸发香薰液，香薰液为水和精油的混合液体，雾化的香薰液弥漫在中盖3内；与此同时，微型风扇9启动工作，外界空气通过进气孔20进入容纳腔6内，由微型风扇9鼓入至气流通道10内，再通过进气口11进入至中盖3内顶罩12的周侧，继而鼓入至中盖3内的空气，由顶罩12外进入至顶罩12内继而从出气管13排出，排出的空气携带走中盖3内弥漫的香薰液雾化气体，实现对周侧空气的净化清新；此外，将微型风扇9设置于电路板的一侧，利用空气的流动还能起到冷却电路板的作用。
如图2和图5所示，顶罩12内于出气管13的正下方可拆卸连接有挡片14，挡片14朝向盛液槽2的侧面设置为内凹曲面，超声波雾化器8设置于挡片14的正下方，超声波雾化器8工作时，会将香薰液激起，利用挡片14进行阻挡，避免激起的香薰液从出气管13逸出。顶罩12顶部贯穿开设有通孔15，出气管13远离盖体5的一端塞设于通孔15内，以此实现顶罩12与中盖3间的可拆卸连接。进气口11开设于出气管13周侧，出气管13一端贯穿进气口11塞设于通孔15内，顶罩12底部一体设置有多个顶柱18，多个顶柱18圆周阵列分布于出气管13周侧，顶柱18远离顶罩12的一端顶接中盖3内壁，避免顶罩12堵住进 气口11。顶罩12内于通孔15两侧均一体固定有插管16，挡片14远离盛液槽2的一侧一体固定有与插管16配合的塞柱17，以实现挡片14与顶罩12间的可拆卸连接。
如图2和图4所示，外盖4与中盖3之间设置有用于支撑起气流通道10的多个支撑片21，外盖4内壁一体固定有支撑片21，确保外盖4与中盖3之间形成顺畅的气流通道10。中盖3两侧外侧壁上一体固定有卡块22，外盖4内壁一体固定有与卡块22配合的凸块23，采用卡接的方式将中盖3固定安装于外盖4内。
如图2和图3所示，电路组件7电连接有USB端头供电线24，底座1底部开设有用于绕设收纳USB端头供电线24的环槽25，底座1中部开设有便于通过塞设方式收纳USB端头的沉槽26,沉槽26与环槽25相连通。使用时，将USB端头供电线24周线绕设于环槽25内，最后将USB端头塞入至沉槽26，以实现USB端头供电线24的彻底收纳，其中进气孔20设置于沉槽26的底部。
综上所述：
本实施例通过增设顶罩12，增加气流在中盖3内流动的路径，从而增加排出空气中所携带的香薰液雾化气体，大大提高雾化香薰气体扩散传播速度；通过将进气口11设置于中盖3上端，当香薰机倾倒后，尽可能地避免香薰溶液进入至中盖3与外盖4之间，确保香薰机的使用寿命；通过设置环槽25和沉槽26，便于将USB端头供电线24完全收纳于底座1底部。
本具体实施方式的实施例均为本发明的较佳实施例，并非依此限制本发明的保护范围，故：凡依本发明的结构、形状、原理所做的等效变化，均应涵盖于本发明的保护范围之内。

Claims (9)

  1. 一种香薰机，包括底座(1)、设置于所述底座(1)上的盛液槽(2)、设置于所述盛液槽(2)上的中盖(3)、罩设于所述中盖(3)外的外盖(4)以及设置于所述外盖(4)上端的盖体(5)，其特征在于，所述底座(1)内开设有容纳腔(6)，所述容纳腔(6)内设置有电路组件(7)、超声波雾化器(8)和微型风扇(9)；
    所述外盖(4)与所述中盖(3)之间设置有与所述容纳腔(6)连通的气流通道(10)，所述中盖(3)上端开设进气口(11)，所述中盖(3)内设置有顶罩(12)，所述顶罩(12)的开口朝向所述盛液槽(2)设置，所述进气口(11)设置于所述顶罩(12)外侧，所述盖体(5)上设置有出气管(13)，所述出气管(13)与所述顶罩(12)内连通。
  2. 根据权利要求1所述的一种香薰机，其特征在于，所述顶罩(12)内于所述出气管(13)的正下方可拆卸连接有挡片(14)，所述超声波雾化器(8)设置于所述挡片(14)的正下方。
  3. 根据权利要求2所述的一种香薰机，其特征在于，所述顶罩(12)顶部贯穿开设有通孔(15)，所述出气管(13)远离所述盖体(5)的一端塞设于所述通孔(15)内。
  4. 根据权利要求3所述的一种香薰机，其特征在于，所述顶罩(12)内于所述通孔(15)两侧均一体设置有插管(16)，所述挡片(14)一侧一体固定有与所述插管(16)配合的塞柱(17)。
  5. 根据权利要求3或4所述的一种香薰机，其特征在于，所述进气口(11)开设于所述出气管(13)周侧，所述顶罩(12)底部一体设置有多个顶柱(18)，所述顶柱(18)远离所述顶罩(12)的一端顶接所述中盖(3)内壁。
  6. 根据权利要求1所述的一种香薰机，其特征在于，所述底座(1)上开设有用于连通所述容纳腔(6)和所述气流通道(10)的输气孔(19)，所述容纳腔(6)内于所述输气孔(19)处设置有所述微型风扇(9)，所述底座(1)底部开设有与所述容纳腔(6)连通的进气孔(20)。
  7. 根据权利要求6所述的一种香薰机，其特征在于，所述外盖(4)与所述中盖(3)之间设置有用于支撑起所述气流通道(10)的多个支撑片(21)。
  8. 根据权利要求7所述的一种香薰机，其特征在于，所述中盖(3)两侧外侧壁上一体固定有卡块(22)，所述外盖(4)内壁一体固定有与所述卡块(22)配合的凸块(23)。
  9. 根据权利要求1所述的一种香薰机，其特征在于，所述电路组件(7)电连接有USB端头供电线(24)，所述底座(1)底部开设有用于绕设收纳所述USB端头供电线(24)的环槽(25)，所述底座(1)中部开设有便于通过塞设方式收纳USB端头的沉槽(26)。
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JP2017093724A (ja) * 2015-11-20 2017-06-01 株式会社 徳武製作所 微粒化した液体の放出装置
CN208097025U (zh) * 2017-06-07 2018-11-16 邵丽 一种香薰机
WO2019125805A2 (en) * 2017-12-21 2019-06-27 S. C. Johnson & Son, Inc. Piezoelectric active emitting device with improved air flow output
CN209054719U (zh) * 2018-07-02 2019-07-02 深圳市泓亮科技有限公司 一种新型雾化器
CN209204182U (zh) * 2018-06-07 2019-08-06 深圳市邻友通科技发展有限公司 一种雾化装置
CN209332806U (zh) * 2018-07-02 2019-09-03 深圳市泓亮科技有限公司 一种香薰雾化器

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017093724A (ja) * 2015-11-20 2017-06-01 株式会社 徳武製作所 微粒化した液体の放出装置
CN208097025U (zh) * 2017-06-07 2018-11-16 邵丽 一种香薰机
WO2019125805A2 (en) * 2017-12-21 2019-06-27 S. C. Johnson & Son, Inc. Piezoelectric active emitting device with improved air flow output
CN209204182U (zh) * 2018-06-07 2019-08-06 深圳市邻友通科技发展有限公司 一种雾化装置
CN209054719U (zh) * 2018-07-02 2019-07-02 深圳市泓亮科技有限公司 一种新型雾化器
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